CN104050992B - There is the vehicle intelligent system of virtual instrument and Infotainment terminal - Google Patents
There is the vehicle intelligent system of virtual instrument and Infotainment terminal Download PDFInfo
- Publication number
- CN104050992B CN104050992B CN201410255723.6A CN201410255723A CN104050992B CN 104050992 B CN104050992 B CN 104050992B CN 201410255723 A CN201410255723 A CN 201410255723A CN 104050992 B CN104050992 B CN 104050992B
- Authority
- CN
- China
- Prior art keywords
- virtual instrument
- infotainment terminal
- infotainment
- platform
- vehicle intelligent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002955 isolation Methods 0.000 claims description 3
- 230000002452 interceptive effect Effects 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 11
- 230000008859 change Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Abstract
The present invention provides a kind of vehicle intelligent system with virtual instrument and Infotainment terminal, including a uniprocessor platform, a virtual instrument and multiple Infotainment terminal, described virtual instrument and described Infotainment terminal all run in the Xen virtualization system on described uniprocessor platform, described uniprocessor platform can be divided by described Xen virtualization system so that it is can support the concurrently operation of multiple operating system；Multiple interactive devices on described uniprocessor platform distribute to different operating system scheduling uses by being mapped to different address.Virtual instrument is integrated by the vehicle intelligent system with virtual instrument and Infotainment terminal of the present invention with Infotainment terminal, and each Infotainment terminal operating system is separate, does not interfere with each other；Virtual instrument can preferentially load, and toggle speed is fast；Multiple operating systems operate on uniprocessor platform by virtual technology, it is possible to reduce space hold, reduce system cost and complexity, improve reliability.
Description
Technical field
The present invention relates to Embedded Application technical field, particularly relate to a kind of vehicle intelligent system with virtual instrument and Infotainment terminal.
Background technology
Along with the fast development of the universal of vehicle and computer technology, electronic technology etc., automotive circuit diagram degree is more and more higher.The increase of electric-control system, improves economy and the comfortableness of automobile.But meanwhile, wiring is also huge and complicated gradually.Automobile instrument needs the quantity of information of display constantly to increase, and function is continuously increased, and traditional machinery or step motor instrument are difficult to be competent at gradually.On-vehicle information recreation terminal is also become the infotainment devices integrating the function such as navigation, shooting display, audio and video playing, bluetooth, phone by simple DVD, radio.
The Chinese patent that application number is 201210336069.2, denomination of invention is " a kind of Intelligent virtual automobile instrument system and its implementation " discloses a kind of automobile intelligent virtual instrument system, and it includes for obtaining the sensor of vehicle traveling information, vehicle bus, also including from machine module, host module, virtual instrument display screen and the human-computer interaction module for man-machine interaction；Described electrically connecting from machine module with vehicle bus, sensor, human-computer interaction module and host module, described host module electrically connects with virtual instrument display screen and also is electrically connected with audio interface and video interface.Various vehicle traveling informations and video information after processing from machine module and host module, are concentrated on and show in virtual display, effectively save automobile instrument space by this invention；Also achieve human-computer interaction function, its design hommization very；The automatization being simultaneously achieved various information shows so that it is design is more intelligent.But, this invention is not directed to and the combination of Infotainment terminal.
The Chinese patent that application number is 201110056383.0, denomination of invention is " the novel framework inter-vehicle information system of a kind of multi-screen independent operation " discloses a kind of embedded software hardware structure by innovating and realizes the vehicle mounted multimedia interactive terminal of multi-screen interactive in onboard system.This framework expands man-machine interface ability on hardware, it is made to support multiple display, sound, touch-control and keystroke interface, by virtual machine technique or the existing embedded OS of multiwindow application framework technology reengineering on software so that it is support the independent task response of multi users and multi windows.By applying this novel embedded architecture, automobile realizes multiple touch-control, button independent operation and the input of multiple sound, and multiple screens independently show one to one with it, multiple sound equipment independently exports, demand in the car different with multiple passengers to meet driver.Unified process core and the system resource shared, decrease the communication requirement between multi-client on the one hand, and the system that facilitates realizes, and saves system cost on the other hand, improves system.But in the vehicle intelligent system with virtual instrument, the operating system call of virtual instrument is higher, it is desirable to toggle speed faster, run more reliable.But, this invention is not directed to the combination with virtual instrument.
At present, application in some vehicles such as automobile virtual instrument at BMW 7 is, Jaguar XJ, function and the volume of Infotainment terminal are also continuously increased.The demand of virtual instrument and Infotainment terminal high integration will be become more and more urgent along with the development of automotive electronics.
Summary of the invention
The shortcoming of prior art in view of the above, it is an object of the invention to provide a kind of vehicle intelligent system with virtual instrument and Infotainment terminal, for meeting the different demands of driver and passenger in car, ensure that virtual instrument can safely and effectively quickly start and independent operating for different requirements, each Infotainment terminal is independent of one another simultaneously, does not interfere with each other.
Realize above-mentioned purpose and other relevant purposes, the present invention provides a kind of vehicle intelligent system with virtual instrument and Infotainment terminal, including a uniprocessor platform, a virtual instrument and multiple Infotainment terminal, described virtual instrument and the plurality of Infotainment terminal share described uniprocessor platform；Described virtual instrument and described Infotainment terminal all run in the Xen virtualization system on described uniprocessor platform, described uniprocessor platform can be divided by described Xen virtualization system, enable described uniprocessor platform to support the concurrently operation of multiple operating system, and between multiple operating system, be independent from isolation；Described uniprocessor platform is provided with the equipment of multiple corresponding different operating system: the equipment of the plurality of corresponding different operating system distributes to different operating system scheduling uses by being mapped to different address；Described virtual instrument runs in (SuSE) Linux OS, and described Infotainment terminal operating is in Android operation system；Described virtual instrument and described Infotainment terminal room are communicated by the mode of shared drive.
According to the above-mentioned vehicle intelligent system with virtual instrument and Infotainment terminal, wherein: the Embedded Hardware Platform that it is core with arm processor that described uniprocessor platform adopts.
According to the above-mentioned vehicle intelligent system with virtual instrument and Infotainment terminal, wherein: described uniprocessor platform includes processor, memorizer, communication module, bluetooth and GPS module.
According to the above-mentioned vehicle intelligent system with virtual instrument and Infotainment terminal, wherein: described virtual instrument includes touching display screen, keyboard, photographic head and dio Output Modules.
According to the above-mentioned vehicle intelligent system with virtual instrument and Infotainment terminal, wherein: described Infotainment terminal includes touching display screen, keyboard, audio frequency input and output module, WIFI, bluetooth, communication module, GPS module and radio.
According to the above-mentioned vehicle intelligent system with virtual instrument and Infotainment terminal, wherein: the equipment of the plurality of corresponding different operating system includes touching display screen, keyboard, GPS module, bluetooth, communication module.
According to the above-mentioned vehicle intelligent system with virtual instrument and Infotainment terminal, wherein: described virtual instrument reads the information of the navigation information of described Infotainment terminal, music, radio channels by the mode of shared drive, and described Infotainment terminal is controlled.
According to the above-mentioned vehicle intelligent system with virtual instrument and Infotainment terminal, wherein: in described Xen virtualization system, the (SuSE) Linux OS of described virtual instrument runs in Dom0, and the Android operation system of described Infotainment terminal system runs in DomU.
According to the above-mentioned vehicle intelligent system with virtual instrument and Infotainment terminal, wherein: described virtual instrument adopts open-source cross-platform graphical interfaces storehouse QT to realize, there is acquiescence starting up's animation, travel condition of vehicle information, warning message and navigation information can be shown, reverse image can be automatically switched to during reversing, and there is the Control-Menu of part in-vehicle device.
As it has been described above, the vehicle intelligent system with virtual instrument and Infotainment terminal of the present invention, have the advantages that
(1) virtual instrument is integrated by the present invention with Infotainment terminal, and each Infotainment terminal operating system is separate, does not interfere with each other；When Infotainment terminal close, restart, crash time, do not affect the operation of virtual instrument, it is ensured that traffic safety；
(2) virtual instrument can preferentially load, and toggle speed faster, reduces the vehicle launch waiting time, and performance safety is reliable；
(3) multiple operating systems operate on uniprocessor platform by virtual technology, it is possible to reduce space hold, reduce system cost and complexity, improve reliability and safety；
(4) virtual instrument can read the navigation information of each Infotainment terminal, and it is succinctly visually displayed in virtual instrument, before and after convenient, seat passenger operation navigates and is shared with driver by navigation information, improves comfortableness and convenience, also improves reliability and safety.
Accompanying drawing explanation
What Fig. 1 was shown as the present invention has the structural representation of virtual framework in the vehicle intelligent system of virtual instrument and Infotainment terminal；
Fig. 2 is shown as the software architecture diagram of the vehicle intelligent system with virtual instrument and Infotainment terminal of the present invention；
Fig. 3 is shown as the structural representation of the vehicle intelligent system with virtual instrument and Infotainment terminal of the present invention.
Detailed description of the invention
Below by way of specific instantiation, embodiments of the present invention being described, those skilled in the art the content disclosed by this specification can understand other advantages and effect of the present invention easily.The present invention can also be carried out by additionally different detailed description of the invention or apply, and the every details in this specification based on different viewpoints and application, can also carry out various modification or change under the spirit without departing from the present invention.
It should be noted that, the diagram provided in the present embodiment only illustrates the basic conception of the present invention in a schematic way, then assembly that in graphic, only display is relevant with the present invention but not component count when implementing according to reality, shape and size drafting, during its actual enforcement, the kenel of each assembly, quantity and ratio can be a kind of random change, and its assembly layout kenel is likely to increasingly complex.
With reference to Fig. 1-Fig. 3, the vehicle intelligent system with virtual instrument and Infotainment terminal of the present invention includes a uniprocessor platform, a virtual instrument and multiple Infotainment terminal.Virtual instrument and multiple Infotainment terminals share this uniprocessor platform.
Wherein, the Embedded Hardware Platform that it is core with arm processor that the uniprocessor platform of the present invention adopts, it runs multiple operating systems.This uniprocessor platform includes the equipment such as processor, memorizer, communication module, bluetooth, GPS module.Wherein, communication module, bluetooth, GPS module realize its concrete function on uniprocessor platform, and each operating system provides communication, bluetooth and GPS navigation function by uniprocessor platform.Specifically, uniprocessor platform is provided with the equipment such as the multiple corresponding touching display screen of different operating system, keyboard, GPS module, bluetooth, communication modules.The equipment such as touching display screen, keyboard, GPS module, bluetooth, communication module distribute to different operating system scheduling uses by being mapped to different address.
Virtual instrument and Infotainment terminal are communicated by the mode of shared drive, virtual instrument can read the information such as the navigation information of Infotainment terminal, music, video playback, radio channels in this way, and it is shown in a particular area concisely, it is also possible to Infotainment terminal is controlled.
Specifically, the vehicle intelligent system core plate minimum system with virtual instrument and Infotainment terminal of the present invention adopts ARMCortexTM-A7 double-core CPU architecture, integrated multimedia decoding, liquid crystal drive, Ethernet, HDMI, WIFI, photographic head, bluetooth, GPS, gravity sensor are in one, support video and the picture format decoding of overwhelming majority current popular, the LVDS of double; two 8 drives, various TFTLCD display screen can be driven, support HDMI/VGA video frequency output.
Virtual instrument includes LCD touching display screen, keyboard, photographic head, dio Output Modules, receives information by CAN.Wherein, keyboard can be responded by keys interrupt, is used for selecting menu, checks vehicle running state, arranges the time and mileage clearing, switching theme, display tire pressure etc..When having abnormal and warning, dio Output Modules carries out alarm.During reverse gear, LCD touching display screen can show reverse image automatically.
Infotainment terminal includes LCD touching display screen, keyboard, audio frequency input and output module, WIFI, bluetooth module, communication module, navigation module, radio etc., by uniprocessor platform United Dispatching.
In the present invention, virtual instrument and Infotainment terminal all run in the Xen virtualization system on uniprocessor platform.One computer can successfully be divided by Xen so that it can support the concurrently operation of multiple operating system, and is independent from isolation between multiple operating system, and the execution of every virtual machine is without influence on the performance of another virtual machine.Xen environment is mainly called virtual Domain by two ingredient: Dom (territory), namely virtual machine；XEN, i.e. Hypervisor, be also known as VMM virtual machine (VirtualMachineMonitor), directly run on hardware bare machine.Hypervisor layer, between hardware and virtual machine, is the ground floor that must be loaded into hardware at first.Dom0, has significantly high privilege.Generally, the operating system installed before any virtual machine just has this privilege.Dom0 provide with hardware dialogue driving, and with manager dialogue interface.Some Xen instruments can be utilized to create and manage other virtual machine (DomU) by Dom0 manager.
In the present invention, Dom0 runs the linux system operating system as virtual instrument, and DomU runs android system as Infotainment terminal system.Automotive control system starts fast, highly reliable；Entertainment systems can independently be restarted, and non-interference, can meet the demand of different passenger.
Specifically, virtual instrument runs in (SuSE) Linux OS, open-source cross-platform graphical interfaces storehouse QT is adopted to realize, there is acquiescence starting up's animation, travel condition of vehicle information, warning message and navigation information can be shown, automatically switch to reverse image during reversing, and there is the Control-Menu of the in-vehicle devices such as radio, air-conditioning, auxiliary driving.Virtual instrument can respond button or touch screen, is used for selecting menu item, controls in-vehicle device and manual switching virtual instrument theme, as passed through to switch different interface display more fully information；Selected the meter interface of different themes by button, adapt to different Driving Scene.Specifically, virtual instrument can adopt 3D model particularly shown Some vehicles status information more directly perceived, as car door, tire, seat belt state.Meanwhile, virtual instrument may select the navigation information reading each Infotainment terminal.
Infotainment terminal operating, in Android operation system, can run the software program of android system, the function such as including navigation, radio, bluetooth, audio frequency, video, communication.The closedown of Infotainment terminal, restart, the situation such as deadlock does not affect the properly functioning of virtual instrument.
In sum, virtual instrument is integrated by the vehicle intelligent system with virtual instrument and Infotainment terminal of the present invention with Infotainment terminal, and each Infotainment terminal operating system is separate, does not interfere with each other；Virtual instrument can preferentially load, and toggle speed is fast；Multiple operating systems operate on uniprocessor platform by virtual technology, it is possible to reduce space hold, reduce system cost and complexity, improve reliability and safety.So, the present invention effectively overcomes various shortcoming of the prior art and has high industrial utilization.
Above-described embodiment is illustrative principles of the invention and effect thereof only, not for the restriction present invention.Above-described embodiment all under the spirit and category of the present invention, can be modified or change by any those skilled in the art.Therefore, art has usually intellectual such as modifying without departing from all equivalences completed under disclosed spirit and technological thought or change, must be contained by the claim of the present invention.
Claims (8)
1. a vehicle intelligent system with virtual instrument and Infotainment terminal, it is characterized in that: including a uniprocessor platform, a virtual instrument and multiple Infotainment terminal, described virtual instrument and the plurality of Infotainment terminal share described uniprocessor platform；
Described virtual instrument and described Infotainment terminal all run in the Xen virtualization system on described uniprocessor platform, described uniprocessor platform can be divided by described Xen virtualization system, enable described uniprocessor platform to support the concurrently operation of multiple operating system, and between multiple operating system, be independent from isolation；
Described uniprocessor platform is provided with the equipment of multiple corresponding different operating system: the equipment of the plurality of corresponding different operating system distributes to different operating system scheduling uses by being mapped to different address；
Described virtual instrument runs in (SuSE) Linux OS, and described Infotainment terminal operating is in Android operation system；
Described virtual instrument and described Infotainment terminal room are communicated by the mode of shared drive；
Described virtual instrument reads the information of the navigation information of described Infotainment terminal, music, video playback, radio channels by the mode of shared drive, and described Infotainment terminal is controlled.
2. the vehicle intelligent system with virtual instrument and Infotainment terminal according to claim 1, it is characterised in that: the Embedded Hardware Platform that it is core with arm processor that described uniprocessor platform adopts.
3. the vehicle intelligent system with virtual instrument and Infotainment terminal according to claim 1, it is characterised in that: described uniprocessor platform includes processor, memorizer, bluetooth and GPS module.
4. the vehicle intelligent system with virtual instrument and Infotainment terminal according to claim 1, it is characterised in that: described virtual instrument includes touching display screen, keyboard, photographic head and dio Output Modules.
5. the vehicle intelligent system with virtual instrument and Infotainment terminal according to claim 1, it is characterised in that: described Infotainment terminal includes touching display screen, keyboard, audio frequency input and output module, WIFI, bluetooth, GPS module and radio.
6. the vehicle intelligent system with virtual instrument and Infotainment terminal according to claim 1, it is characterised in that: the equipment of the plurality of corresponding different operating system includes touching display screen, keyboard, GPS module, bluetooth.
7. the vehicle intelligent system with virtual instrument and Infotainment terminal according to claim 1, it is characterized in that: in described Xen virtualization system, the (SuSE) Linux OS of described virtual instrument runs in Dom0, and the Android operation system of described Infotainment terminal system runs in DomU.
8. the vehicle intelligent system with virtual instrument and Infotainment terminal according to claim 1, it is characterized in that: described virtual instrument adopts open-source cross-platform graphical interfaces storehouse QT to realize, there is acquiescence starting up's animation, travel condition of vehicle information, warning message and navigation information can be shown, reverse image can be automatically switched to during reversing, and there is the Control-Menu of part in-vehicle device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410255723.6A CN104050992B (en) | 2014-06-10 | 2014-06-10 | There is the vehicle intelligent system of virtual instrument and Infotainment terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410255723.6A CN104050992B (en) | 2014-06-10 | 2014-06-10 | There is the vehicle intelligent system of virtual instrument and Infotainment terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104050992A CN104050992A (en) | 2014-09-17 |
| CN104050992B true CN104050992B (en) | 2016-07-20 |
Family
ID=51503719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410255723.6A Active CN104050992B (en) | 2014-06-10 | 2014-06-10 | There is the vehicle intelligent system of virtual instrument and Infotainment terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104050992B (en) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105487845B (en) * | 2014-09-18 | 2018-08-31 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN105818758B (en) * | 2015-01-05 | 2018-12-07 | 中华汽车工业股份有限公司 | Auto meter is shown and the control module and LAN system of Infotainment |
| CN105487869A (en) * | 2015-11-30 | 2016-04-13 | 深圳联友科技有限公司 | Vehicular double-system device and starting method thereof |
| CN105872088B (en) * | 2016-05-26 | 2019-04-02 | 百度在线网络技术（北京）有限公司 | The operating system switching method and device of automatic driving vehicle |
| CN106484535A (en) * | 2016-09-30 | 2017-03-08 | 上汽通用汽车有限公司 | Hardware virtual platform on vehicle and integrated system |
| CN106814666A (en) * | 2017-01-25 | 2017-06-09 | 浙江航芯科技有限公司 | The intelligent cockpit system of colour display |
| CN107783821A (en) * | 2017-01-25 | 2018-03-09 | 问众智能信息科技（北京）有限公司 | Vehicle-mounted integral virtual method and device |
| CN108696424A (en) * | 2017-04-07 | 2018-10-23 | 上汽通用汽车有限公司 | Vehicle communication system |
| CN107589851A (en) * | 2017-10-17 | 2018-01-16 | 极鱼（北京）科技有限公司 | The exchange method and system of automobile |
| CN110385991B (en) * | 2018-04-16 | 2021-04-20 | 比亚迪股份有限公司 | Multimedia entertainment system of vehicle, control method and vehicle |
| CN110908564B (en) * | 2018-09-17 | 2023-04-07 | 重庆长安汽车股份有限公司 | Automobile display terminal and theme switching method |
| CN111414249B (en) * | 2019-01-07 | 2024-04-09 | 上汽通用汽车有限公司 | Vehicle-mounted host system |
| CN109831624A (en) * | 2019-01-28 | 2019-05-31 | 武汉光庭信息技术股份有限公司 | Installed video based on virtualization starts method and system, readable storage medium storing program for executing |
| CN109981434A (en) * | 2019-03-25 | 2019-07-05 | 华勤通讯技术有限公司 | A kind of vehicle intelligent system |
| EP3722947A1 (en) * | 2019-04-12 | 2020-10-14 | Aptiv Technologies Limited | Distributed system for displaying a content |
| CN110209067A (en) * | 2019-05-14 | 2019-09-06 | 中国舰船研究设计中心 | The non-security grade of the nuclear power of virtualization simulates man-machine interface |
| CN110706370A (en) * | 2019-09-12 | 2020-01-17 | 佛吉亚好帮手电子科技有限公司 | Remote monitoring system and method for realizing dual-system mode on vehicle-mounted platform |
| CN110704116A (en) * | 2019-09-17 | 2020-01-17 | 一汽解放汽车有限公司 | Method for realizing one-machine multi-screen system based on embedded processor |
| CN110853569B (en) * | 2019-11-29 | 2021-08-27 | 安徽江淮汽车集团股份有限公司 | Single central control screen domain control system and method |
| CN111114320B (en) * | 2019-12-27 | 2022-11-18 | 深圳市众鸿科技股份有限公司 | Vehicle-mounted intelligent cabin sharing display method and system |
| CN111240877A (en) * | 2020-01-08 | 2020-06-05 | 中瓴智行(成都)科技有限公司 | Instrument emergency display method and virtual machine monitor |
| CN111708587A (en) * | 2020-08-24 | 2020-09-25 | 广州汽车集团股份有限公司 | Device and method for realizing multimode application of vehicle-mounted air conditioner screen display |
| CN112055242A (en) * | 2020-09-02 | 2020-12-08 | 中国第一汽车股份有限公司 | Video synchronous playing method, device, system and storage medium |
| CN112203130B (en) * | 2020-09-09 | 2022-09-16 | 广州汽车集团股份有限公司 | Vehicle-mounted information entertainment terminal, multi-screen interactive display method thereof and automobile |
| CN114625425B (en) * | 2020-12-09 | 2023-09-29 | 博泰车联网科技(上海)股份有限公司 | Audio playing method, system and equipment based on hard isolation |
| CN112558532A (en) * | 2020-12-30 | 2021-03-26 | 奇瑞汽车股份有限公司 | Integrated control system for vehicle cabin |
| CN112477780B (en) * | 2021-01-14 | 2021-10-22 | 广州飞歌汽车音响有限公司 | Vehicle-mounted entertainment system |
| CN113050483B (en) * | 2021-03-11 | 2022-05-13 | 深圳市阿丹能量信息技术有限公司 | Application method of cockpit domain controller based on i.MX8 platform and Xen technology |
| CN112947235A (en) * | 2021-03-11 | 2021-06-11 | 深圳市阿丹能量信息技术有限公司 | Cabin domain controller system based on X9 platform and Xen technology and application method |
| CN113326070A (en) * | 2021-05-11 | 2021-08-31 | 广州小鹏智慧出行科技有限公司 | Meter display method, vehicle and computer readable storage medium |
| CN113479154B (en) * | 2021-06-03 | 2023-01-03 | 亿咖通(湖北)技术有限公司 | Information transmission control system and method compatible with instrument and entertainment functions |
| CN113703865A (en) * | 2021-08-18 | 2021-11-26 | 中汽创智科技有限公司 | Cabin picture display method, control system, storage medium and control equipment |
| CN113891146B (en) * | 2021-09-23 | 2023-08-22 | 中汽创智科技有限公司 | Multi-screen interaction system, method, driving equipment and storage medium |
| CN114510294A (en) * | 2022-02-18 | 2022-05-17 | 蔚来汽车科技(安徽)有限公司 | Vehicle-mounted fusion display method, system and device |
| CN115285044B (en) * | 2022-08-04 | 2024-01-05 | 亿咖通(湖北)技术有限公司 | Resource sharing method, vehicle-mounted system and vehicle-mounted controller |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1618647A (en) * | 2004-11-29 | 2005-05-25 | 武汉理工大学 | Composite automobile instrument and vehicle multifunction information platform based on virtual and digital technology |
| CN101654068A (en) * | 2009-09-11 | 2010-02-24 | 江苏尚扬电子科技有限公司 | Virtual meter panel of automobile |
| CN102262557A (en) * | 2010-05-25 | 2011-11-30 | 运软网络科技(上海)有限公司 | Method for constructing virtual machine monitor by bus architecture and performance service framework |
| CN202098288U (en) * | 2011-04-09 | 2012-01-04 | 广东好帮手电子科技股份有限公司 | Virtual instrument system based on vehicle bus |
| CN102682182A (en) * | 2011-03-09 | 2012-09-19 | 上海思穆电子科技有限公司 | Multiscreen independent-operated vehicle information system with novel architecture |
| CN102848922A (en) * | 2012-09-12 | 2013-01-02 | 广东好帮手电子科技股份有限公司 | Intelligent virtual automobile instrument system and realizing method thereof |
| US8577487B2 (en) * | 2010-02-23 | 2013-11-05 | Paccar Inc | Customized instrument evaluation and ordering tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110175754A1 (en) * | 2010-01-20 | 2011-07-21 | Dmitry Karpinsky | Dynamic dashboard display |
-
2014
- 2014-06-10 CN CN201410255723.6A patent/CN104050992B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1618647A (en) * | 2004-11-29 | 2005-05-25 | 武汉理工大学 | Composite automobile instrument and vehicle multifunction information platform based on virtual and digital technology |
| CN101654068A (en) * | 2009-09-11 | 2010-02-24 | 江苏尚扬电子科技有限公司 | Virtual meter panel of automobile |
| US8577487B2 (en) * | 2010-02-23 | 2013-11-05 | Paccar Inc | Customized instrument evaluation and ordering tool |
| CN102262557A (en) * | 2010-05-25 | 2011-11-30 | 运软网络科技(上海)有限公司 | Method for constructing virtual machine monitor by bus architecture and performance service framework |
| CN102682182A (en) * | 2011-03-09 | 2012-09-19 | 上海思穆电子科技有限公司 | Multiscreen independent-operated vehicle information system with novel architecture |
| CN202098288U (en) * | 2011-04-09 | 2012-01-04 | 广东好帮手电子科技股份有限公司 | Virtual instrument system based on vehicle bus |
| CN102848922A (en) * | 2012-09-12 | 2013-01-02 | 广东好帮手电子科技股份有限公司 | Intelligent virtual automobile instrument system and realizing method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 基于共享内存的Xen 虚拟机间通信的研究;朱团结 等;《计算技术与发展》;20110710;第21卷(第7期);正文第24-30页 * |
| 并行多虚拟机域间通信系统;陈凯;《中国优秀硕士论文库 信息科技辑》;20120715(第7期);第5-8页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104050992A (en) | 2014-09-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104050992B (en) | There is the vehicle intelligent system of virtual instrument and Infotainment terminal | |
| US11042341B2 (en) | Integrated functionality of center display, driver display, and shared-experience display | |
| EP3092559B1 (en) | Presenting and interacting with audio-visual content in a vehicle | |
| US9324234B2 (en) | Vehicle comprising multi-operating system | |
| EP3092566B1 (en) | Vehicle with multiple user interface operating domains | |
| EP2821907B1 (en) | Method and system for managing infotainment functionality | |
| JP6567642B2 (en) | Operating system startup acceleration | |
| WO2017202195A1 (en) | Vehicle control method, vehicle main board, control system, and vehicle | |
| US11059435B2 (en) | Vehicle software control device | |
| CN106462517B (en) | Display is identified early stage in multiple processor structure | |
| US11934733B2 (en) | Vehicle control device, vehicle display system, and vehicle display control method | |
| CN105922872A (en) | Vehicle control system and vehicle | |
| CN112203130B (en) | Vehicle-mounted information entertainment terminal, multi-screen interactive display method thereof and automobile | |
| CN111708587A (en) | Device and method for realizing multimode application of vehicle-mounted air conditioner screen display | |
| WO2024041328A1 (en) | Resource allocation method, apparatus, and carrier | |
| JP6564845B2 (en) | Operating system startup acceleration | |
| JP6577566B2 (en) | Operating system startup acceleration | |
| CN105946747A (en) | Control method in vehicle and vehicle main board | |
| CN103162973A (en) | Single-chip multi-thread automobile diagnosis system and method | |
| CN113939430A (en) | Vehicle control device, vehicle display system, and vehicle display control method | |
| US20230221964A1 (en) | Display control device for vehicle, vehicle display device, vehicle, method and non-transitory storage medium | |
| CN214751840U (en) | Multi-screen interactive display system for intelligent cabin | |
| WO2023241185A1 (en) | Human-computer interaction method and apparatus | |
| Ponos et al. | One solution for integrating graphics in vehicle digital cockpit | |
| CN117785095A (en) | Image display method, device, car machine and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jiang Linjiao Inventor after: Liu Miao Inventor after: Yu Qiang Inventor after: Zhou Mingming Inventor after: Chen Zilin Inventor after: Jin Xing Inventor before: Jiang Linjiao Inventor before: Liu Miao Inventor before: Yu Qiang Inventor before: Zhou Mingming Inventor before: Chen Zilin |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: JIANG LINJIAO LIU MIAO YU QIANG ZHOU MINGMING CHEN ZILIN TO: JIANG LINJIAO LIU MIAO YU QIANG ZHOU MINGMING CHEN ZILIN JIN XING |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vehicle-mounted intelligent system with virtual instrument and information entertainment terminals Effective date of registration: 20170417 Granted publication date: 20160720 Pledgee: The Bank of Nanjing Limited by Share Ltd. of Hangzhou city Small and micro businesses franchise branch Pledgor: AUTOROCK ELECTRONICS (ZHEJIANG) CO.,LTD. Registration number: 2017330000029 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180417 Granted publication date: 20160720 Pledgee: The Bank of Nanjing Limited by Share Ltd. of Hangzhou city Small and micro businesses franchise branch Pledgor: AUTOROCK ELECTRONICS (ZHEJIANG) CO.,LTD. Registration number: 2017330000029 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vehicle-mounted intelligent system with virtual instrument and information entertainment terminals Effective date of registration: 20180420 Granted publication date: 20160720 Pledgee: The Bank of Nanjing Limited by Share Ltd. of Hangzhou city Small and micro businesses franchise branch Pledgor: AUTOROCK ELECTRONICS (ZHEJIANG) CO.,LTD. Registration number: 2018330000082 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190404 Granted publication date: 20160720 Pledgee: The Bank of Nanjing Limited by Share Ltd. of Hangzhou city Small and micro businesses franchise branch Pledgor: AUTOROCK ELECTRONICS (ZHEJIANG) CO.,LTD. Registration number: 2018330000082 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vehicle-mounted intelligent system with virtual instrument and information entertainment terminals Effective date of registration: 20190408 Granted publication date: 20160720 Pledgee: The Bank of Nanjing Limited by Share Ltd. of Hangzhou city Small and micro businesses franchise branch Pledgor: AUTOROCK ELECTRONICS (ZHEJIANG) CO.,LTD. Registration number: 2019330000097 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200429 Granted publication date: 20160720 Pledgee: The Bank of Nanjing Limited by Share Ltd. of Hangzhou city Small and micro businesses franchise branch Pledgor: AUTOROCK ELECTRONICS (ZHEJIANG) Co.,Ltd. Registration number: 2019330000097 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vehicle-mounted intelligent system with virtual instrument and information entertainment terminals Effective date of registration: 20200430 Granted publication date: 20160720 Pledgee: Bank of Nanjing Co.,Ltd. Hangzhou Xiaoshan sub branch Pledgor: AUTOROCK ELECTRONICS (ZHEJIANG) Co.,Ltd. Registration number: Y2020330000207 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210422 Granted publication date: 20160720 Pledgee: Bank of Nanjing Co.,Ltd. Hangzhou Xiaoshan sub branch Pledgor: AUTOROCK ELECTRONICS (ZHEJIANG) Co.,Ltd. Registration number: Y2020330000207 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vehicle intelligent system with virtual instrument and infotainment terminal Effective date of registration: 20210423 Granted publication date: 20160720 Pledgee: Hangzhou branch of Bank of Nanjing Co.,Ltd. Pledgor: AUTOROCK ELECTRONICS (ZHEJIANG) Co.,Ltd. Registration number: Y2021330000336 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220720 Granted publication date: 20160720 Pledgee: Hangzhou branch of Bank of Nanjing Co.,Ltd. Pledgor: AUTOROCK ELECTRONICS (ZHEJIANG) CO.,LTD. Registration number: Y2021330000336 |