CN103376941A - Programmable display and control device thereof - Google Patents
Programmable display and control device thereof Download PDFInfo
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- CN103376941A CN103376941A CN2013100816509A CN201310081650A CN103376941A CN 103376941 A CN103376941 A CN 103376941A CN 2013100816509 A CN2013100816509 A CN 2013100816509A CN 201310081650 A CN201310081650 A CN 201310081650A CN 103376941 A CN103376941 A CN 103376941A
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Abstract
The invention provides a programmable display and the control device thereof, which can prevent maloperation of image assemblies. A light sensor resistive film 21 is arranged corresponding to an LCD panel 3' and a touch panel 2. When a user consults the operation display images (comprising a plurality of image assemblies) displayed on the LCD panel 3', visible laser is radiated to the display position where image assemblies are to be displayed through a laser indicator 30. The radiation light is detected by the light sensor resistive film 21, the radiation position on the light sensor resistive film 21 is obtaoned, the corresponding coordinate position on the operation display image is obtained, thereby the image assembly corresponding to the coordinate is identified as the specified image assembly. Under the condition, when touch operation to the touch panel 2 is detected, the operation of the specified image assembly is determined.
Description
Technical field
The present invention relates to programable display, especially relate to the inputting interface of programable display.
Background technology
About the inputting interface of programable display is for example known the inputting interface that uses touch panel arranged.This is described with reference to figure 9.
Fig. 9 is the Sketch figure of programable display, expresses especially simply the figure of the structure relevant with inputting interface.Fig. 9 (a) is sectional view, and Fig. 9 (b) is planimetric map.In addition, Fig. 9 (b) also can think to represent the figure of display case.
In addition, the graphics controller various picture assemblies (switch, lamp, instrument etc.) that will be stored in the not shown storer etc. show based on the assigned position of its display position coordinate on liquid crystal panel 102.That is, show the operating display frame that disposes a plurality of picture assemblies and consist of in the display screen of programable display 100 (liquid crystal panel 102 etc.).This picture assembly is such as the kinds such as switch, lamp, numerical value demonstration, chart, instrument are arranged.
An example that represents such operating display frame among Fig. 9 (b).
Two have been represented to show in the operating display frame of this example as the example of the switch of an example of above-mentioned picture assembly.Desired switch in two switches of user selection, by the display position (touch) of pressing this switch, as mentioned above the detection such as touch panel controller this press coordinate, identify thus above-mentioned switching manipulation, carry out the function treatment of distributing to this switch.
In addition, the known prior art that patent documentation 1 is arranged for example.
The invention of patent documentation 1 provides the matrix-style touch-panel device of the maloperation that can prevent reliably soft-touch control.
In patent documentation 1 for example by along X, Y-direction the matrix area A of touch panel～L being divided into 4 zones, definition minor matrix zone.The operation that is used for the operation of judgement soft-touch control TS1, TS2 is judged with soft-touch control zone DA1, DA2 to determine with the mode of minor matrix Region Matching.In operation is judged with soft-touch control zone DA1, DA2, when all operations were of affiliated matrix area was detected respectively in four the adjacent minor matrix zones that have a summit, the soft-touch control TS1, the TS2 that are judged to be corresponding to this zone DA1, DA2 were operated effectively.
Patent documentation 1: TOHKEMY 2002-297315 communique
Summary of the invention
At this, only represented two switches among Fig. 9 (b), in fact dispose the various picture assemblies such as above-mentioned switch, lamp, numerical value demonstration, chart, instrument, for example exist in addition switch only just to dispose the situation of a plurality of switches.Therefore, although not shown, in the many situations of picture assembly, may exist in the situation of the intensive configuration of picture assembly/demonstration especially.Therefore, two switches shown in Fig. 9 (b) for example, the distance between the picture assembly approaches.If increase further the picture assembly, owing to there is not the space of configuration, can only deal with by the size that reduces each picture assembly at present.Undersized switch is not easy to press, and has the situation by the switch beyond the switch that will press to intention.
Like this, because the operating display frame of programable display not only shows, and point etc. in the enterprising line operate input of picture by the user, therefore, as mentioned above with respect to the size of display screen, in the more situation of picture assembly, also there is the situation that maloperation occurs in the misjudgment that causes even without the user or press mistake.
The prior aries such as above-mentioned patent documentation 1 can't solve such problem.
Problem of the present invention is, is provided as the inputting interface on the operating display frame of programable display, uses laser designator and optical position sensor, can prevent thus the programable display, its control device of the maloperation of picture assembly operation etc.
Be used for solving the method for problem
Programable display of the present invention for example for having control device, being provided with accordingly the programable display of touch panel with the display panel that shows the operating display frame dispose a plurality of picture assemblies, has following structure.
At first, corresponding above-mentioned display panel is provided with the optical position sensor sheet of the irradiation position that detects light further, and, above-mentioned control device has: the specified coordinate judgement unit, when detecting any hot spot and be radiated at optional position on the above-mentioned optical position sensor sheet, obtain the coordinate in the aforesaid operations display frame corresponding with this irradiation position; The assignment component judgement unit is judged to be assignment component with the picture assembly corresponding with the coordinate that this specified coordinate judgement unit is tried to achieve; The touch operation identifying unit is judged having or not the predetermined operation of above-mentioned touch panel; With picture assembly determining means, when being judged to be the afore mentioned rules operation by this touch operation identifying unit, determine to carry out the operation that is judged to be the picture assembly of above-mentioned assignment component by above-mentioned assignment component judgement unit.
The afore mentioned rules operational example is as being the touch operation of the optional position on the above-mentioned touch panel.
In the prior art, utilize touch panel, by the display position of the desirable picture assembly of touch operation, can regard appointment and the decision (determining to carry out the operation of this picture assembly) of having carried out this picture assembly as.To this, the present invention utilizes laser and optical position sensor sheet, the appointment of the picture assembly of expecting.Owing to compare with finger, the irradiation area of laser is minimum, does not also have problems even the demonstration of picture assembly is little.
When then having the predetermined operation to touch panel under this state, (determining to carry out the operation of this picture assembly) determined in the operation that becomes the picture assembly that is judged as above-mentioned assignment component.This predetermined operation for example is the touch operation of the optional position on the touch panel.Namely in the situation of this example, touch panel is not carry out the parts that touch position coordinates detects especially, but for example only detects the parts that have or not of touch operation.
The invention effect
By programable display of the present invention, its control device, as the inputting interface on the operating display frame of programable display, can prevent the maloperation of picture assembly operation by using laser designator and optical position sensor sheet.
Description of drawings
Fig. 1 is the structure example of this routine programable display.
Fig. 2 (a) and (b) are Sketch figure of the programable display among the embodiment 1.
Fig. 3 is the processing flow chart of the programable display among the embodiment 1.
Fig. 4 (a) and (b) are Sketch figure of the programable display among the embodiment 2.
Fig. 5 is the processing flow chart of the programable display among the embodiment 2.
Fig. 6 (a) and (b) are Sketch figure of the programable display among the embodiment 3.
Fig. 7 (a) and (b) are directions X sectional view, Y-direction sectional views of PSD sensor.
Fig. 8 is the vertical view of PSD sensor.
Fig. 9 (a) and (b) are Sketch figure of existing programable display.
Embodiment
Describe for embodiments of the present invention below with reference to accompanying drawing.
Fig. 1 is the structure example of this routine programable display.
Illustrated programable display 1 grade has display operation control device 10, touch panel 2, display screen 3, communication interface 4 etc.
Display operation control device 10 grades are by CPU11, flash rom 12(Flash ROM), the formation such as RAM13, communication controler 14, graphics controller 15, touch panel controller 16, they and bus 17 are connected to.In addition, this routine programable display 1 further has coordinate detecting device 20.
CPU11 is the central processing unit (arithmetic processor) of control display operating control device 10 integral body.CPU11 is housed in the computing action that the program in the flash rom 12 is stipulated in advance by carrying out.Various operation results suitably are housed among the RAM13.Graphics controller 16 is deployed in the not shown video memory (Video RAM) by showing object data, shows at display screen 3.
Show that object data such as being the picture assemblies such as above-mentioned switch, lamp, is housed in the flash rom 12 in advance.And not only contain image, also contain the data relevant with size with the display position coordinate.
With prior art similarly, show the operating display frame that a plurality of picture arrangement of components are consisted of at assigned position at display screen 3.As mentioned above, in the many situations of the big or small phase conversation structure assembly of display screen, the possibility that maloperation occurs uprises.
In addition, communication controler 14 is by the data transmit-receive of communication interface 4 controls with not shown external mechanical such as PLC main body.
The user is taken among CPU11 etc. to the testing result of the pressing operation (touch) of touch panel 2 by touch panel controller 15 and is carried out parsing.In the prior art, detect thus the position coordinates of pressing (touch), differentiate accordingly the picture assembly of user operation, in the method might not the detection position coordinate, and can only detect having or not of touch operation.Detailed content illustrates in the back.
Pre-stored in such as above-mentioned flash rom 12 grades in order to the application program of carrying out this example various processing described later (the especially processing of process flow diagram) by CPU11.Read these programs and execution by CPU11.
At this, as mentioned above, touch panel 2 and touch panel controller 16 might not detect the position coordinates of pressing (touch), therefore also have the situation (their embodiment of back explanation cancellation) that can cancel them.
In addition, also have touch panel 2 and touch panel controller 16 are generically and collectively referred to as the situation that touches input part.The touch input part of prior art detects optional position and this touch position coordinates that the user touches touch panel 2, is not limited to this example.
In addition, CPU11 will be for example converts position coordinates on the operating display frame to by touching position coordinates on the detected touch panel 2 of input part, but is not limited to this example, for the not one by one explanation of this coordinate conversion.Also roughly the same about the position coordinates that will be converted on the operating display frame by the position coordinates on the position detecting device 20 detected optical sensor resistive films 21.
In this routine programable display 1, the user indicates the detection of the position coordinates of operation to carry out (being undertaken by touching input part in the prior art) by above-mentioned coordinate detecting device 20.Coordinate detecting device 20 is different from the position probing of above-mentioned touch operation based on the user, carries out position probing based on carried out the laser that the laser designator operation produces by the user.
In this method, utilize laser designator to operate reliably and carry out the picture assembly (switch etc.) that user view will operate, can prevent the maloperation of picture assembly.Further, by guide frame described later, the user differentiates the picture assembly of current appointment easily, can improve convenience, also improves the effect that prevents maloperation.
In this method, by utilizing existing laser designator, even pointing in the unworkable situation because the picture assembly is intensive or less, the picture assembly that also designated user intention will appointment reliably.Further, the result of the guiding of the visible light laser that sends by laser designator self or the position probing of position-based pick-up unit 20 shows presses guiding and shows (guide frame described later demonstration etc.) etc., can press reliably the picture assembly (switch etc.) that user view will be pressed.
In addition, as described in the following examples 2, by using the laser designator of display special use, can simplify the structure of display 1.
And, by laser designator and position detecting device 20, can differentiate reliably the picture assembly in the user view, by the ON/OFF(ON/OFF) and the definite operation to this picture assembly of operation.In addition, the ON/OFF operational example detects as passing through to touch input part, but is not limited to this example.
In the prior art, undersized picture assembly (switch etc.) is not easy to press, have that to be pressed into not be the situation of the adjacent pictures assembly (switch etc.) that will press of intention, in this routine programable display 1, especially by above-mentioned coordinate detecting device 20 is set, use laser designator, make it possible to thus be pressed into reliably the switch that user view is pressed, improve convenience.
The below at first describes for embodiment 1 with reference to figure 2, Fig. 3.
Fig. 2 is the Sketch figure of the programable display of embodiment 1, has simply represented especially the relevant structure of inputting interface.Fig. 2 (a) is sectional view, and Fig. 2 (b) is vertical view.Fig. 2 (b) also can think the example that shows in addition.
In addition, Fig. 3 is the processing flow chart of the programable display 1 of embodiment 1.This processing is mainly realized by CPU11.
At first, shown in Fig. 2 (a), in the programable display 1 of embodiment 1, with the liquid crystal panel 3 ' of above-mentioned display screen 3 accordingly (for example overlappingly) be provided with optical sensor resistive film 21.Further, on optical sensor resistive film 21, be provided with overlappingly touch panel 2.And may be defined as by them and consist of display operation section.In this case, only there are liquid crystal panel 3 ' and touch panel 2 in the display operation section of prior art, but can think and further append in this embodiment optical sensor resistive film 21.In addition, further, in above-mentioned display operation section, can think also to include laser designator 30 described later.
At this, described coordinate detecting device 20 has above-mentioned optical sensor resistive film 21 grades at least, and (and the not shown controller that for example can have for differentiation sensing position coordinates also can not have this controller.The differentiation of pointing to position coordinates is such as being undertaken by CPU11 etc.）
In addition, the user uses illustrated laser designator 30.Laser designator 30 irradiation certain visible light laser (for example red light).The user is by carrying out predetermined operation under the state that shines visible light laser at the display position to the picture assembly of expecting, determine operation and the execution processing (when for example the switch of the ON/OFF of motor manipulation usefulness by ON operated, the startup processing of motor etc.) relevant with the picture assembly of expectation of the picture assembly of expectation.
The afore mentioned rules operational example is as being where the optional position on the touch panel 2 (all can.Only detect having or not of touching) touch operation, but be not limited to this example, such as the touch operation that can be specific button or to the touch operation of the picture assembly of the appointment by the irradiation of above-mentioned visible light laser etc.
At this, for example show the operating display frame shown in Fig. 2 (b) at liquid crystal panel 3 '.But acquiescence does not show illustrated guide frame, and shows illustrated each switch (at this, 2 two on switch 1, switch being arranged).As mentioned above, these switches are examples of picture assembly, although omit among the figure, can also show other various picture assemblies.And, particularly showing a plurality of picture assemblies, thus the picture assembly shows littlely, when showing under intensive and the state that the gap is less, the present invention especially can reach significant effect.
If the picture component count is more and little, show thick and fast and become, as mentioned above, there is the situation of maloperation in the prior art.This method can solve such problem.
In addition, as everyone knows, for example in flash rom 12, contain in advance the view data of each picture assembly and the data of coordinate and size, for example CPU11 utilizes these data, by using graphics controller 15 to carry out the demonstration of above-mentioned various picture assemblies, show the operating display frame that programable display is used at display screen 3.
Below also describe for the action of the programable display 1 of embodiment 1 with reference to figure 3.For example shown in Fig. 2 (a), the user is shone the visible light laser (for example red light) that is sent by laser designator 30 to the picture assembly of expectation.This visible light laser sees through touch panel 2 and arrives optical sensor resistive film 21(step S11, is).Thus, detect the coordinate (step S12, detection method aftermentioned) of the position (by the position of user's appointment) of visible light Ear Mucosa Treated by He Ne Laser Irradiation by optical sensor resistive film 21 grades.The test example of this specified coordinate is calculated such as current value described later or magnitude of voltage based on optical sensor resistive film 21.This computing can be carried out by CPU11, and the not shown arithmetic processor that is perhaps had by coordinate detecting device 20 is carried out.In situation about being carried out by not shown arithmetic processor, with result (detecting coordinate, user's specified coordinate) notice CPU11.
CPU11 detects coordinate (x, y) according to what produce based on this optical sensor, in liquid crystal panel 3 ' display case such as the guide frame (step S13) shown in Fig. 2 (b).This guide frame for example is that correspondence is in the picture assembly of above-mentioned user's specified coordinate and the guide frame that shows.Owing to according to the viewing area that the storage data (particularly coordinate and size) of above-mentioned flash rom 12 are learnt each picture assembly, so can differentiate the viewing area of inclusion test coordinate, can differentiate thus the picture assembly of user's appointment.Thus on the position of the picture assembly of differentiating display case such as the guide frame as Fig. 2 (b) shown in (for example rectangle frame of blueness).
Thus, the user can be by the current picture assembly that oneself should appointment of visible light laser identification itself, and can identify by the demonstration of above-mentioned guide frame.Especially, as mentioned above, guide frame to show with respect to the picture assembly that is identified as assignment component in display 1 side, can specify reliably as can be known.For example specified switch 2 in the example of Fig. 2 (b).
In addition, be not limited to this example, for example can will show as above-mentioned guide frame by the frame that detects the prescribed level centered by the coordinate.In the situation of this example, if laser irradiating position moves, then guide frame also to follow it and move.In the situation of this example, in display 1 side, the picture component recognition that for example will be present in the current guide frame is appointed picture assembly this moment.
As mentioned above, specify arbitrarily picture assembly by the visible light laser that laser designator 30 is sent, but be not that only this just determines the operation of (determining) this picture assembly.This decision is undertaken by the touch panel operation in embodiment 1.Namely, under above-mentioned state, when the user presses touch panel 2, touch panel controller 16 detects this and presses and notify CPU11, be judged to be thus ON operation (step S14, be), to the picture assembly of appointment carries out ON operation by above-mentioned Ear Mucosa Treated by He Ne Laser Irradiation, carry out corresponding processing the (such as the switch open operation of switch 2 etc.) (step S15).
Like this, specifying by laser under the state of any picture assembly, by carrying out predetermined operation (touch operation etc.), determining the execution of the operation of this picture assembly, carry out the processing (such as processing etc. with the open operation of switch 2 is corresponding, such as motor start-up etc.) of this picture assembly.
Above-mentioned user continue to press touch panel 2 during, being judged to be of step S14 be, if user's finger leaves (relievings) from touch panel 2, detects this and leave (step S14, no), owing to being relieving among the ON, so being judged to be of step S16 is.That is, be judged to be OFF operation (step S16 is), as above-mentioned user the picture assembly in the ON operation carried out the OFF operation, carry out corresponding process (for example switch shutoff operation of switch 2) (step S17).
In addition, under the state that the user not yet operates, step S14 is no, and step S16 also is no.And step S16 is that processing finishes in the no situation among the figure, but is not limited to this example, for example also can return step S14.
At this, above-mentioned touch panel operational example is such as Anywhere execution that can be on liquid crystal panel 3 '.That is, in this embodiment, the coordinate differentiation is undertaken by coordinate detecting device 20, and touch panel 2 grades only detect the ON/OFF operation.Thus, touch panel controller 16 does not detect touch position coordinates, but the testing result that only will touch/decontrol notice CPU11.In this embodiment, the user only needs to touch the optional position after confirming that picture assembly to expectation has shown the guide frame, just can carry out to the picture assembly of expectation ON and operate (such as switch ON etc.).
But, be not limited to this example, for example can increase specific button (for example not shown ON/OFF operation button) at picture.This specific button is different from the picture assembly, can specify ON/OFF by common touch panel operation.In this example, touch panel controller 16 detects touch position coordinates and notifies CPU11.CPU11 judges whether this touch position coordinates is consistent with the display device of above-mentioned ON/OFF operation with button, and in situation about being consistent, carrying out above-mentioned steps S14 is the judgement that is.Certainly, also identical about the judgement of following " step 16 is " of decontroling operation.
But, be not limited to this example, the form that the picture assembly in the above-mentioned guide frame is operated for the user.In this routine situation, touch panel controller 16 can detect touch position coordinates and notify CPU11.In the situation of this example, CPU11 has identified the picture assembly that guides in the frame as mentioned above, only in above-mentioned touch position coordinates and situation that the display position of this picture assembly is consistent, determine the operation to this picture assembly, for example carrying out, above-mentioned steps S14 is the judgement that is.In other words, for example, in the situation of user misoperation, for example the judgement of above-mentioned steps S14 is not yes yet as the problem of above-mentioned prior art.
In addition, guiding frame is the blue frame of rectangle in above-mentioned example, but does not stipulate especially shape, size, color etc., can at random be set by the user.
In the only inputting interface based on touch panel of prior art, arbitrarily the pressing of the display position of picture assembly (touch)/decontrol operation means " specify and operation determines (determining) " (ON operation/OFF operate etc.) of this picture assembly of ground that maintains the original state.Therewith differently, in above-described embodiment 1, the appointment of above-mentioned picture assembly is undertaken by laser designator 30 and coordinate detecting device 20, and the operation of this picture assembly is determined to be undertaken by the touch panel operation.
In the situation that for example the picture assembly is little and intensive, in the touch location detection based on user's finger of prior art, existence will be judged the situation of the picture assembly that is decided to be user's " appointment/determine " by accident by adjacent picture assembly with the picture assembly of expectation.In this case, in above-described embodiment 1, separated as mentioned above and specified and decision, the appointment of picture assembly itself is undertaken by visible light laser, and demonstration (for example demonstration of above-mentioned guide frame of differentiating by current appointed picture assembly visually is easy to, but be not limited to this example), and operate decision (determining) by touch panel, can realize reliably the operation to the picture assembly of expectation.
The below describes for embodiment 2.
As mentioned above, in embodiment 1, the appointment of picture assembly is undertaken by laser designator 30 and coordinate detecting device 20, and the decision of above-mentioned picture assembly (ON operation/OFF operation etc.) is undertaken by touch panel.Therewith differently, in embodiment 2, the appointment of picture assembly is undertaken by laser designator 40 and coordinate detecting device 20, and the decision of picture assembly is undertaken by laser designator 40 and infrared receiver section 50 etc.
Fig. 4 is the Sketch figure of the programable display of embodiment 2, has particularly simply represented the relevant structure of inputting interface.Fig. 4 (a) is sectional view, and Fig. 4 (b) is vertical view.Fig. 4 (b) also can think display case in addition.
In addition, Fig. 5 is the processing flow chart of the programable display 1 of embodiment 2.This processing is mainly realized by CPU11.
At first, shown in Fig. 4 (a), in the programable display 1 of embodiment 2, be provided with optical sensor resistive film 21 in the mode on the liquid crystal panel 3 ' that overlaps above-mentioned display screen 3.This one side is roughly the same with the structure of the embodiment 1 of Fig. 2, and difference is that touch panel 2 this point are not set.And, therefore do not need in this embodiment touch panel controller 16 yet.
In addition, above-mentioned display control unit is made of liquid crystal panel 3 ' and touch panel 2 as mentioned above in the prior art, but can think in this embodiment by liquid crystal panel 3 ' and optical sensor resistive film 21 formations.
Shown in Fig. 4 (a), the programable display 1 of embodiment 2 not only has coordinate detecting device 20, also has infrared receiver section 50.In addition, its optical sensor resistive film 21 of coordinate detecting device 20(etc.) identical with embodiment 1, therefore do not specify at this.
At this, the laser designator 40 of embodiment 2 is made of visible light lasing fluorescence section 41 and infrared luminous part 42.It is identical with the laser designator 30 of above-described embodiment 1 that visible light lasing fluorescence section 41 can think, do not specify at this.
Infrared luminous part 42 is such as identical with normally used infrared remote controller etc. among the TV etc., sends with the corresponding command signal of some push-botton operation by infrared ray etc.In addition, infrared luminous part 42 sends infrared ray in the time of also can be for switch ON only, does not send infrared ray during switch OFF.That is, the infrared luminous part pairs setting system certain physical switch (and non-display switch).Temporarily this switch is called " coordinate determine switch ".
When the user carried out the ON operation to this " coordinate determine switch ", infrared luminous part 42 sent infrared ray (perhaps sending the ON order by infrared ray).Then, if the user carries out switch OFF operation after this switch ON, infrared luminous part 42 stops infrared light emission (perhaps sending the OFF order by infrared ray).
In addition, above-mentionedly only send that infrared ray/stop to send ultrared mode, the mode etc. that sends the ON/OFF order by infrared ray all is to send infrared signals etc. according to physically switching manipulation from infrared luminous part 42, and is roughly the same on this point of decision (determining) etc. of carrying out above-mentioned picture assembly by received these infrared signals by infrared receiver section 50.
In addition, although not special diagram, infrared receiver section 50 is connected with bus 17, will from infrared luminous part 42 above-mentioned ultrared luminous/testing result that stops (perhaps ON/OFF orders) notifies for example CPU11 by bus 17.
In embodiment 2, the visible light laser (for example red light) of user by the desired locations on the display screen 3 irradiation is sent by above-mentioned visible light lasing fluorescence section 41, and the state of desired picture assembly is specified in formation, on this basis, above-mentioned " coordinate determine switch " carried out the ON operation.Thus, when infrared receiver section 50 received the infrared ray that infrared luminous part 42 sends, CPU11 was judged to be above-mentioned ON operation (operation of above-mentioned assignment component determines (determining)).Thus, CPU11 carries out the processing corresponding with above-mentioned appointed picture assembly being carried out the ON operation.In addition, during being ON, above-mentioned " coordinate determine switch " continue to send infrared ray.
Under this state, when the user carried out the OFF operation to above-mentioned " coordinate determine switch ", for example owing to stop above-mentioned infrared light emission, the OFF that CPU11 is determined with the picture assembly in the above-mentioned processing operated, and carried out and the corresponding processing of this OFF operation.
Fig. 5 is the processing flow chart of the programable display 1 of embodiment 2.
In Fig. 5, the processing of step S21, S22, S23 namely with the corresponding specified coordinate detection of visible light laser detection, guiding frame to show can be identical with above-mentioned steps S11, S12, the S13 of embodiment 1, is not specifically noted at this.
Then, under the state after above-mentioned steps S23 processes, detect based on (for example receiving in the ultrared situation) (step S24 in the situation of above-mentioned ultrared ON operation, be), be judged to be the ON operation (thinking that the operation of assigned picture assembly is definite) to above-mentioned assigned picture assembly, carry out and this picture assembly ON corresponding processing of operation (step S25).
Above-mentioned ultrared ON operation continue during (for example above-mentioned user continue to press above-mentioned " coordinate determine switch " during), being judged to be of step S24 is, if but for example user's finger leaves from " coordinate determine switch ", then become the state (step S24 is no and step S26 is yes) that does not receive infrared light, thinking has OFF operation, carries out corresponding processing of OFF operation to the picture assembly in the above-mentioned processing (such as the switch shutoff operation of switch 2 etc.) (step S27).
In addition, not yet carry out under the state of any operation the user, step S24 is no, and step S26 also is no.And step S26 is end process in the no situation among the figure, but is not limited to this example, for example also can return step S24.
In addition, the picture assembly has various types, and switch also has various types, and the processing of above-mentioned Fig. 3 and Fig. 5 has represented to process accordingly with the switch of type arbitrarily, but is not limited to this example.Especially, operate about OFF, there be in having carried out the type (therefore not detecting the OFF operation) that automatically becomes the OFF state after operating corresponding predetermined processing with ON, ON operation (in the processing execution) to be used as the various types such as type of OFF operation by again carrying out the ON operation, carry out getting final product with all types of corresponding processing.
As mentioned above, the programable display 1 of embodiment 2 is specified (appointment of picture assembly) and is carried out coordinate decision (decision of picture assembly) by infrared ray for carry out coordinate by visible light laser, the structure of the ON/OFF operation of the picture assembly of expecting thus.But this is an example only, is not limited to this example.Basically, only need when carrying out lasing fluorescence, to use the operation that sends light or electric wave etc. to realize getting final product with corresponding certain signal of switch ON/OFF operation with module (the one example is above-mentioned laser designator 40).For example, when the appointment of picture assembly, replace visible light laser, can use non-visible light laser (infrared ray or ultraviolet ray), and when determining (determining), for example can utilize the near-field communication technology of non-contact IC card.
In variety of way, by the structure of embodiment 2, compare with the touch panel mode of prior art, can reduce the mistake of picture assembly and press generation, can carry out reliably the operation of the picture assembly that user view will carry out and carry out.Further, exist in the prior art to be attached with fingerprint on the touch panel and so that the shortcoming such as display frame is dirty, in embodiment 2, owing to do not touch touch panel (just not original exist touch panel), can also obtain not produce the effect of this type of shortcoming.
In addition, suppose to embed in the situation that programable display (especially its display screen part) operates at the upper surface of operator's console (machine etc.), though can have picture be placed with under the state of hand or article also can the operation screen assembly etc. advantage.In the touch panel mode of prior art, because the coordinate of placing hand etc. is touched detection, determined the operation of its picture assembly, so can't take this using method, and in the method for embodiment 2, placing anything at picture does not affect the picture assembly operation, therefore can realize this using method.
The below describes for embodiment 3.
As described in above-mentioned embodiment 1, embodiment 2, in the method, as an example, by based on the guide of visible light laser self with based on the guide of guiding frame to show, the user can identify current assigned address (assigned picture assembly), needs but be not limited to both.For example, can only utilize the guide of guiding frame to show.Thus, need not instead also can use non-visible light laser at display frame irradiation visible light laser, perhaps optical sensor resistive film 21 also not necessarily need to arrange in the mode that overlaps on the liquid crystal panel 3 '.In addition, only detect at above-mentioned touch input part in the situation of mode of touch/relieving operation (ON/OFF operation), touch panel 2 also not necessarily need to arrange in the mode that overlaps on the liquid crystal panel 3 '.
According to foregoing, motion has embodiment 3.
Fig. 6 is the Sketch figure of the programable display of embodiment 3, has particularly simply represented the structure relevant with inputting interface.Fig. 6 (a) expression sectional view of main part and coordinate input equipment, Fig. 6 (b) is the main body vertical view.Fig. 6 (b) also can think display case in addition.
Shown in Fig. 6 (a), the programable display 1 of embodiment 3 is made of display unit main body and coordinate input equipment 60.Be provided with liquid crystal panel 3 ' in display unit main body one side, touch panel and optical sensor resistive film are arranged on coordinate input equipment 60 1 sides.In addition, this touch panel can be basically identical with optical sensor resistive film 21 with above-mentioned touch panel 2 with the optical sensor resistive film, but owing to exist not with touch panel 3 ' difference is set etc. overlappingly, be labeled as respectively 3 ', 21 ' in order to distinguish.
This touch panel 2 ' and optical sensor resistive film 21 ' be not except disposing overlappingly this point with the liquid crystal panel 3 ' of display unit main body side, and other side can be roughly the same with touch panel 2 and the optical sensor resistive film 21 of Fig. 2.But what size can be from Fig. 2 is different.That is, in the situation of the structure of Fig. 2 etc., the size of touch panel 2 and optical sensor resistive film 21 usually and liquid crystal panel 3 ' big or small roughly the same.
To this, in the structure shown in for example Fig. 6 (a) of embodiment 3, only need coordinate system and display screen 3(liquid crystal panel 3 ' pre-defined and storage touch panel 2) on the corresponding relation of coordinate system of operating display frame, and the corresponding relation of the coordinate system of the coordinate system of optical sensor resistive film 21 and the operating display frame on the liquid crystal panel 3 ', the size of touch panel 2 ' and optical sensor resistive film 21 ' can be arbitrary size.
For example, the coordinate of the operating display frame on the liquid crystal panel 3 ' is (x, y)=640 * 480(is namely, " sizes of 640 pixels * 480 pixels ") situation under, for example in the situation of the structure of Fig. 2, touch panel 2 ' and optical sensor resistive film 21 ' also have size and the coordinate system suitable with " 640 pixels * 480 pixels ".
To this, in the situation of embodiment 3, the size of touch panel 2 ' and optical sensor resistive film 21 ' for example can be respectively half size of operating display frame on x direction, y direction.At this moment, only need make simply detected coordinate is 2 times of coordinates that just can convert operating display frame to.For example, if detect laser designator irradiation coordinate (10,25) about optical sensor resistive film 21 ', the coordinate (20,50) after 2 times is the specified coordinate on the operating display frame.Then, if there be the picture assembly corresponding with this coordinate (20,50), then show accordingly above-mentioned guide frame with this assembly.Perhaps, the above-mentioned guide frame that shows the prescribed level centered by this coordinate (20,50).
In addition, in the structure of embodiment 3, coordinate detecting device 20 as shown in Figure 1 can be thought and is arranged in the coordinate input equipment 60.As mentioned above, based on by optical sensor resistive film the 21 ' detected aftermentioned current value or magnitude of voltage, the not shown arithmetic processor in the coordinate detecting device 20 or CPU11 calculate the laser designator irradiation coordinate on the optical sensor resistive film 21 '.In addition, with the processing that this irradiation position coordinate conversion is the coordinate in the aforesaid operations display frame, also can be undertaken by above-mentioned not shown arithmetic processor or any one party of CPU11.In any case final CPU11 obtains the coordinate on the operating display frame at specified location in user place.
In addition, as shown in Figure 1 touch panel controller 16 can be arranged on any one party of display unit main body or coordinate input equipment 60.In any case CPU11 can identify user's touch operation (ON operation/OFF operation).
And, between display unit main body and the coordinate input equipment 60 by illustrated signal wire 61(such as string line etc.) be connected, be sent to for example CPU11 by optical sensor resistive film the 21 ' detected aftermentioned current value or magnitude of voltage or coordinate of being calculated by above-mentioned not shown arithmetic processor accordingly etc. by signal wire 61.In addition, the ON/OFF operation detection result grade based on touch panel 2 ' also is sent to for example CPU11 by signal wire 61.
In any case CPU11 is based on the data/signal that obtains from coordinate input equipment 60, for example carry out the processing identical with the processing of the step S13 of Fig. 3～S17.
Namely, detecting as mentioned above laser designator irradiation position coordinate, for example differentiating with the corresponding picture assembly of this irradiation position coordinate and show under the state of above-mentioned guide frame, the user presses the optional position on the touch panel 2 ' by press...withing one's finger, step S14 is yes, execution in step S15.Afterwards, for example the user decontrols when finger, and step S14 becomes no, and step S16 becomes and is, execution in step S17(in addition, and is as indicated above, and this only is the example that switch OFF operation is judged).
In said structure, because Ear Mucosa Treated by He Ne Laser Irradiation is on coordinate input equipment 60, even the user sees that picture assembly that laser irradiating position also can't learn current appointment why.If but in irradiating laser, saw the demonstration (operating display frame) of the display screen 3 of display unit main body, by showing above-mentioned guide frame, could identify the picture assembly of current appointment.So, desirable picture assembly is being shown under the state that guides frame, for example by carrying out the touch operation on the touch panel 2 ', the operation of the picture assembly that can expect reliably (switch ON/OFF operation etc.).
In addition, like this touch panel 2 ' only is used for touching/decontroling in the situation that detects (ON/OFF operates differentiation), as substituting of touch panel 2 ', the switch (only carrying out the switch of ON/OFF) of physics can be set at coordinate input equipment 60 also.Certainly, in this case, not only touch panel 2 ', and touch panel controller 16 also there is no need to arrange.
In addition, Fig. 6 can think the structure of Fig. 2 is separated a part as the structure of coordinate input equipment 60, in embodiment 3, although do not illustrate especially, also can separate a part as the structure of coordinate input equipment (being designated as 60 ') to the structure of Fig. 4.
Although not shown, the structure of this coordinate input equipment 60 ' can be thought to have removed touch panel 2 ' from coordinate input equipment shown in Figure 6 60, and appends the structure switch of above-mentioned physics (but do not arrange) of the structure (being designated as 50 ') that is equivalent to above-mentioned infrared receiver section 50 at this coordinate input equipment 60 '.In addition, in this case, operate the equipment of using as the user, substitute laser designator 30, can use laser designator 40.
By above structure, can carry out the action roughly the same with embodiment 2.
In embodiment 3, can reduce optical sensor resistive film 21 ' etc. as mentioned above, can realize the miniaturization of coordinate input equipment 60 or not shown coordinate input equipment 60 '.Even miniaturization is specified owing to use visible light laser rather than finger to carry out the picture assembly in this method, can no problem ground carry out reliably appointment, decision to the picture assembly of user's expectation, carry out its function.
Below, describe for the detection action of shining coordinate based on the laser designator of coordinate detecting device 20.
At first, for described optical sensor resistive film 21,21 ', known have a PSD(Position Sensitive Detector: Position-Sensitive Detector) sensor.It is the optical sensor (being also referred to as optical position sensor) that can detect the position of point-like light, and its principle is for carrying out the detection of coordinate according to the resistance change that is caused by photodiode.
In addition, above-mentioned optical sensor resistive film 21,21 ' is an example of optical sensor (optical position sensor), be not limited to this example, but will use the sensor of irradiation position that can be by detecting someway bright dipping (being not limited to visible light), the device that roughly is plate shape is generically and collectively referred to as optical position sensor sheet etc.
In addition, this PSD sensor is characterised in that: the response of coordinate measurement is high, and the resolution of detection coordinates is high, is very high high precision, and light wavelength can be used in wide scope, and is not vulnerable to the size of point-like light and the impact of environment temperature etc.According to these characteristics, the parts of instead using based on the position probing of the touch panel of prior art roughly satisfy necessary key element.
Sketch and the action of above-mentioned existing PSD sensor are described with reference to figure 7, Fig. 8.
Structure example at this expression Two-dimensional PSD sensor.
Fig. 7 (a) is directions X sectional view, the Y-direction sectional view of above-mentioned existing PSD sensor (b).
Fig. 8 is the vertical view of PSD sensor shown in Figure 7.
Fig. 7, Fig. 8 are optical sensor resistive film 21,21 ' etc. sectional view, can think vertical view.
In Fig. 7, the PSD sensor shown in Figure 8, its sensitive surface forms and forms PN junction with uniform resistive layer, when hot spot (laser) when inciding resistive layer, because the photoelectromotive force effect produces photocurrent.Be provided with in addition illustrated four electrodes (electrode X1, electrode X2, electrode Y1, electrode Y2).The photocurrent of above-mentioned generation is from these four electrode outputs (illustrated output IX1 ', output IX2 ', output IY1 ', output IY2 ').Electric current after these outputs, output and distance from the laser incoming position to each electrode are divided inversely.
Then, be used for the X coordinate measurement from the output IX1 ' of electrode X1, electrode X2, output IX2 ', be used for the Y coordinate measurement from output IY1 ', the output IY2 ' of electrode Y1, electrode Y2.That is, calculate as described above X, the Y coordinate of laser incoming position.As mentioned before, this computing namely can be undertaken by the not shown arithmetic processor in the coordinate detecting device 20, also can be undertaken by CPU11.
At this, the X of laser incoming position, Y coordinate are represented by the coordinate system of point centered by common electrode as shown in Figure 7 (coordinate=(0,0)).That is, the X coordinate of laser incoming position be equivalent to apart from the directions X of Fig. 7 (a), central point shown in Figure 8 apart from x.Be referred to as the incident X position (x) of lighting from the center.Similarly, the Y coordinate of laser incoming position is equivalent to apart from the distance y of the Y-direction of Fig. 7 (b), central point shown in Figure 8.Be referred to as the incident Y position (y) of lighting from the center.
About the incident X position (x) of lighting from the center, can calculate by following relational expression (1).
IX1’＝（Lx/2－x）/Lx×Ix
IX2’＝（Lx/2＋x）/Lx×Ix
(IX2 '-IX1 ')/(IX2 '+IX1 ')=2x/Lx ... (1) formula
Whole photocurrents of Ix:X direction (IX1 '+IX2 ')
The resistance length of Lx:X direction (length of sensitive surface)
IX1 ': the output current of electrode X1
IX2 ': the output current of electrode X2
X: the incident X position (x) of lighting from the center
Similarly, about the incident Y position (y) of lighting from the center, also can calculate by following relational expression (2).
IY1’＝（Ly/2－y）/Ly×Iy
IY2’＝（Ly/2＋y）/Ly×Iy
(IY2 '-IY1 ')/(IY2 '+IY1 ')=2y/Ly ... (2) formula
Whole photocurrents of Iy:Y direction (IY1 '+IY2 ')
The resistance length of Ly:Y direction (length of sensitive surface)
IY1 ': the output current of electrode X1
IY2 ': the output current of electrode X2
Y: the incident Y position (y) of lighting from the center
In addition, resistance length L x, Ly are as shown in Figure 8.Be x direction length, the y direction length of the sensitive surface (for rectangle) of optical sensor resistive film 21 grades.
For example, according to above-mentioned relation formula (1), (2), can obtain laser incoming position (X, Y) coordinate=(the incident X position (x) of lighting from the center, the incident Y position (y) of lighting from the center).
In addition, replace above-mentioned current value also can use magnitude of voltage.
In this situation, coordinate detecting device 20 possesses: optical sensor resistive film 21; The output current that will obtain by coordinate measurement (IX1 ', IX2 ') converts the circuit of output voltage (VX1 ', VX2 ') to; With the circuit (circuit is all not shown) that output current (IY1 ', IY2 ') is converted to output voltage (VY1 ', VY2 ').These output voltages (VX1 ', VX2 ', VY1 ', VY2 ') are input to the not shown voltage measurement port (A/D conversion port) of CPU11.Thus, can constitute CPU11 tries to achieve above-mentioned laser incoming position (X, Y) coordinate by the processing that utilizes following relational expression structure.That is:
By following formula (1) ' and be input to the output voltage (VX1 ', VX2 ') of the voltage measurement port of above-mentioned CPU11, calculate incident X position x.
(VX2 '-VX1 ')/(VX2 '+VX1 ')=2x ... (1) ' formula (distortion of formula (1))
VX1 ': the output voltage of electrode X1
VX2 ': the output voltage of electrode X2
By following formula (2) ' and be input to the output voltage (VX1 ', VX2 ') of the voltage measurement port of above-mentioned CPU11, calculate incident Y position y.
(VY2 '-VY1 ')/(VY2 '+VY1 ')=2y ... (2) ' formula (distortion of formula (2))
VY1 ': the output voltage of electrode X1
VY2 ': the output voltage of electrode X2
As described above, according to this method, in above-mentioned arbitrary embodiment, at first, utilization can detect optical position sensor and the laser designator of irradiating laser at least of the irradiation position of light, carries out the arbitrarily appointment of picture assembly.And, having in the situation of predetermined operation under certain state at appointed picture assembly, determine the execution of the operation of this appointed picture assembly.
The afore mentioned rules operational example is as being that (any place all can to the optional position on the touch panel 2.Only detect having or not of touching) touch operation, but be not limited to this example, for example also can be for the touch operation of specific button or to the touch operation by the picture assembly of the irradiation appointment of above-mentioned visible light laser.
By such structure, for example showing a plurality of picture assemblies, thereby the shown ground of picture assembly is less, perhaps thick and fast, in the situation about showing under the less state in gap, since the area size of Ear Mucosa Treated by He Ne Laser Irradiation compare with people's finger very little (further, because only for specifying, the operation of picture assembly is not determined in this irradiation), the possibility of maloperation becomes very little.
Further, by showing above-mentioned guide frame, operate more reliably the desired picture assembly of user.
Further, by showing above-mentioned guide frame, can as above-mentioned coordinate input equipment 60 grades, input operation part be separated setting from display part (main body), can form the size of the size that does not rely on display part.
Sum up above-mentioned explanation, CPU11 comprises specified coordinate judgement unit, assignment component judgement unit, touch operation judgement unit, picture assembly determining means.
When the specified coordinate judgement unit detects any hot spot and is radiated at optional position on the optical position sensor sheet, obtain the coordinate on the operating display frame of corresponding irradiation position.
The assignment component judgement unit will be corresponding with the coordinate that the specified coordinate judgement unit is tried to achieve the picture assembly be judged to be assignment component.
The touch operation identifying unit is judged having or not the predetermined operation of touch panel.
Picture assembly determining means determines that designated assembly judgement unit is judged to be the execution of operation of the picture assembly of assignment component when being judged to be predetermined operation by the touch operation identifying unit.
In addition, the present invention also can consist of picture assembly determining means as follows: based on the reception of the infrared signal of the regulation of utilizing infrared receiver, determine that designated assembly judgement unit differentiates the execution for the operation of the picture assembly of assignment component.
Further, CPU11 comprises guide frame display unit.Guide the frame display unit to the display position of designated assembly judgement unit differentiation for the picture assembly of assignment component, show the guide frame that this picture assembly of expression is assignment component.
Symbol description:
1 ... programable display
2 ... touch panel
3 ... display screen
4 ... communication interface
10 ... the display operation control device
11……CPU
12 ... flash rom
13……RAM
14 ... communication controler
15 ... graphics controller
16 ... touch panel controller
17 ... bus
20 ... coordinate detecting device
21 ... the optical sensor resistive film
30 ... laser designator
40 ... laser designator
41 ... visible light lasing fluorescence section
42 ... infrared luminous part
50 ... infrared receiver section
Claims (11)
1. programable display, it has control device, the corresponding touch panel that is provided with the display panel of display operation display frame, this operating display frame disposes a plurality of picture assemblies, and this programable display is characterised in that:
Corresponding described display panel further arranges the optical position sensor sheet that detects the irradiation position,
Described control device has:
The specified coordinate judgement unit when detecting any hot spot and be radiated at optional position on the described optical position sensor sheet, is obtained the coordinate on the described operating display frame corresponding with this irradiation position;
The assignment component judgement unit is judged to be assignment component with the picture assembly corresponding with the coordinate that this specified coordinate judgement unit is tried to achieve;
The touch operation identifying unit is determined with the predetermined operation of unmatchful described touch panel; With
Picture assembly determining means when being judged to be described predetermined operation by this touch operation identifying unit, determines to carry out the operation that is judged to be the picture assembly of described assignment component by described assignment component judgement unit.
2. programable display is characterized in that:
Described predetermined operation is the touch operation of the optional position on the described touch panel, perhaps is the touch operation of the display position of specific button, perhaps is the touch operation of the display position of appointed described picture assembly.
3. programable display, it has control device, is provided with the display panel of display operation display frame, and this operating display frame disposes a plurality of picture assemblies, and this programable display is characterised in that:
Corresponding described display panel further arranges the optical position sensor sheet that detects the irradiation position, and infrared receiver is set at an arbitrary position,
Described control device has:
The specified coordinate judgement unit when detecting any hot spot and be radiated at optional position on the described optical position sensor sheet, is obtained the coordinate on the described operating display frame corresponding with this irradiation position;
The assignment component judgement unit is judged to be assignment component with the picture assembly corresponding with the coordinate that this specified coordinate judgement unit is tried to achieve; With
Picture assembly determining means according to the reception that utilizes described infrared receiver to the regulation infrared signal, determines to carry out the operation that is judged to be the picture assembly of described assignment component by described assignment component judgement unit.
4. such as each described programable display in the claim 1～3, it is characterized in that:
Further have the guide housing display unit, at the display position that is judged to be the picture assembly of described assignment component by described assignment component judgement unit, show that this picture assembly of expression becomes the guide housing of described assignment component.
5. programable display, it has control device and display unit main body, and this display unit main body is provided with the display panel of display operation display frame, and this operating display frame disposes a plurality of picture assemblies, and this programable display is characterised in that:
Further possess be connected with described display device main body can transceiving data/signal coordinate detecting device;
This coordinate detecting device has touch panel and can detect the optical position sensor sheet of irradiation position,
Described control device has:
The specified coordinate judgement unit when detecting any hot spot and be radiated at optional position on the described optical position sensor sheet, is obtained the coordinate on the described operating display frame corresponding with this irradiation position;
The assignment component judgement unit is judged to be assignment component with the picture assembly corresponding with the coordinate that this specified coordinate judgement unit is tried to achieve;
The guide housing display unit at the display position that is judged to be the picture assembly of described assignment component by described assignment component judgement unit, shows that this picture assembly of expression becomes the guide housing of described assignment component;
The touch operation identifying unit is determined with the predetermined operation of unmatchful described touch panel; With
Picture assembly determining means when being judged to be described predetermined operation by this touch operation identifying unit, determines to carry out the operation that is judged to be the picture assembly of described assignment component by described assignment component judgement unit.
6. a programable display has control device and display unit main body, and this display unit main body is provided with the display panel of display operation display frame, and this operating display frame disposes a plurality of picture assemblies, and this programable display is characterised in that:
Further possess be connected with described display device main body can transceiving data coordinate detecting device;
This coordinate detecting device has optical position sensor sheet and the infrared receiver that detects the irradiation position,
Described control device has:
The specified coordinate judgement unit when detecting any hot spot and be radiated at optional position on the described optical position sensor sheet, is obtained the coordinate on the described operating display frame corresponding with this irradiation position;
The assignment component judgement unit is judged to be assignment component with the picture assembly corresponding with the coordinate that this specified coordinate judgement unit is tried to achieve;
The guide housing display unit at the display position that is judged to be the picture assembly of described assignment component by described assignment component judgement unit, shows that this picture assembly of expression becomes the guide housing of described assignment component; With
Picture assembly determining means according to the reception that utilizes described infrared receiver to the regulation infrared signal, determines to carry out the operation that is judged to be the picture assembly of described assignment component by described assignment component judgement unit.
7. programable display as claimed in claim 6 is characterized in that:
Described hot spot is by the irradiation of laser designator arbitrarily, according to the open operation of the switch of being located at this laser designator, sends described infrared signal from the infrared luminous part of this laser designator.
8. the control device of a programable display, this programable display has this control device, is provided with the display panel of display operation display frame, and this operating display frame disposes a plurality of picture assemblies, and this control device is characterised in that to have:
The specified coordinate judgement unit when detecting any hot spot and be radiated at optional position on the described optical position sensor sheet, is obtained the coordinate on the described operating display frame corresponding with this irradiation position;
The assignment component judgement unit is judged to be assignment component with the picture assembly corresponding with the coordinate that this specified coordinate judgement unit is tried to achieve;
The touch operation identifying unit is determined with the predetermined operation of unmatchful touch panel; With
Picture assembly determining means when being judged to be described predetermined operation by this touch operation identifying unit, determines to carry out the operation that is judged to be the picture assembly of described assignment component by described assignment component judgement unit.
9. the control device of programable display as claimed in claim 8 is characterized in that:
Described optical position sensor sheet is or/and described touch panel, and corresponding described display panel and arranging perhaps divides with described display panel to be arranged.
10. the control device of a programable display, this programable display has this control device, is provided with the display panel of display operation display frame, and this operating display frame disposes a plurality of picture assemblies, and this control device is characterised in that to have:
The specified coordinate judgement unit when detecting any hot spot and be radiated at optional position on the described optical position sensor sheet, is obtained the coordinate on the described operating display frame corresponding with this irradiation position;
The assignment component judgement unit is judged to be assignment component with the picture assembly corresponding with the coordinate that this specified coordinate judgement unit is tried to achieve; With
Picture assembly determining means according to the reception that utilizes described infrared receiver to the regulation infrared signal, determines to carry out the operation that is judged to be the picture assembly of described assignment component by described assignment component judgement unit.
11. the control device of programable display as claimed in claim 10 is characterized in that:
The corresponding described display panel of described optical position sensor sheet and arranging perhaps divides with described display panel to be arranged.
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| JP2012091425A JP5986418B2 (en) | 2012-04-12 | 2012-04-12 | Programmable display and its control device |
| JP2012-091425 | 2012-04-12 |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1940840A (en) * | 2005-09-26 | 2007-04-04 | 深圳市联思精密机器有限公司 | Optical-touched screen |
| CN101551726A (en) * | 2008-04-03 | 2009-10-07 | 深圳富泰宏精密工业有限公司 | Touch control system and method of electronic device |
| CN101556395A (en) * | 2008-04-09 | 2009-10-14 | 群康科技(深圳)有限公司 | Liquid crystal panel and liquid crystal display |
| CN101593067A (en) * | 2008-05-30 | 2009-12-02 | 鸿富锦精密工业（深圳）有限公司 | The screen that adopts light signal to control |
| US20100141601A1 (en) * | 2008-12-10 | 2010-06-10 | Samsung Mobile Display Co., Ltd. | Touch screen display apparatus and method of operating the same |
| CN101814005A (en) * | 2005-07-22 | 2010-08-25 | 马特·帕尔拉科夫 | System and method for a thumb-optimized touch-screen user interface |
| US7852417B2 (en) * | 2002-05-23 | 2010-12-14 | Apple Inc. | Light sensitive display |
| KR20110026866A (en) * | 2009-09-09 | 2011-03-16 | 위순임 | Touch sensing device and touch sensing method thereof |
| CN101989151A (en) * | 2009-07-31 | 2011-03-23 | 智点科技（深圳）有限公司 | Optical touch screen |
| KR20110031018A (en) * | 2009-09-18 | 2011-03-24 | 위순임 | Touch sensing device and touch sensing method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002207570A (en) * | 2001-01-11 | 2002-07-26 | Mitsubishi Motors Corp | Operation input device |
| JP2006157638A (en) * | 2004-11-30 | 2006-06-15 | Sharp Corp | Remote controller, electronic device, display device and game machine control apparatus |
| US7283301B2 (en) * | 2004-12-17 | 2007-10-16 | Palo Alto Research Center Incorporated | Emissive screen display with laser-based external addressing |
| JP4550619B2 (en) * | 2005-02-24 | 2010-09-22 | 東芝モバイルディスプレイ株式会社 | Flat display device and image capturing method thereof. |
| JP2008250621A (en) * | 2007-03-30 | 2008-10-16 | Toshiba Corp | Gui display system, recording device and gui display method |
| JP2009266037A (en) * | 2008-04-25 | 2009-11-12 | Sharp Corp | Display device and display method |
| JP2011197756A (en) * | 2010-03-17 | 2011-10-06 | Ricoh Co Ltd | Information processor |
-
2012
- 2012-04-12 JP JP2012091425A patent/JP5986418B2/en active Active
-
2013
- 2013-03-14 CN CN201310081650.9A patent/CN103376941B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7852417B2 (en) * | 2002-05-23 | 2010-12-14 | Apple Inc. | Light sensitive display |
| CN101814005A (en) * | 2005-07-22 | 2010-08-25 | 马特·帕尔拉科夫 | System and method for a thumb-optimized touch-screen user interface |
| CN1940840A (en) * | 2005-09-26 | 2007-04-04 | 深圳市联思精密机器有限公司 | Optical-touched screen |
| CN101551726A (en) * | 2008-04-03 | 2009-10-07 | 深圳富泰宏精密工业有限公司 | Touch control system and method of electronic device |
| CN101556395A (en) * | 2008-04-09 | 2009-10-14 | 群康科技(深圳)有限公司 | Liquid crystal panel and liquid crystal display |
| CN101593067A (en) * | 2008-05-30 | 2009-12-02 | 鸿富锦精密工业（深圳）有限公司 | The screen that adopts light signal to control |
| US20100141601A1 (en) * | 2008-12-10 | 2010-06-10 | Samsung Mobile Display Co., Ltd. | Touch screen display apparatus and method of operating the same |
| CN101989151A (en) * | 2009-07-31 | 2011-03-23 | 智点科技（深圳）有限公司 | Optical touch screen |
| KR20110026866A (en) * | 2009-09-09 | 2011-03-16 | 위순임 | Touch sensing device and touch sensing method thereof |
| KR20110031018A (en) * | 2009-09-18 | 2011-03-24 | 위순임 | Touch sensing device and touch sensing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5986418B2 (en) | 2016-09-06 |
| JP2013222223A (en) | 2013-10-28 |
| CN103376941B (en) | 2018-07-17 |
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