EP1063096A2 - Imprimante à jet d'encre pour photofinissage - Google Patents

Imprimante à jet d'encre pour photofinissage Download PDF

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Publication number
EP1063096A2
EP1063096A2 EP00112468A EP00112468A EP1063096A2 EP 1063096 A2 EP1063096 A2 EP 1063096A2 EP 00112468 A EP00112468 A EP 00112468A EP 00112468 A EP00112468 A EP 00112468A EP 1063096 A2 EP1063096 A2 EP 1063096A2
Authority
EP
European Patent Office
Prior art keywords
paper
ink jet
print
belt
jet printer
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.)
Withdrawn
Application number
EP00112468A
Other languages
German (de)
English (en)
Other versions
EP1063096A3 (fr
Inventor
Michael N. Freund
Alexander Hirsch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of EP1063096A2 publication Critical patent/EP1063096A2/fr
Publication of EP1063096A3 publication Critical patent/EP1063096A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/48—Apparatus for condensed record, tally strip, or like work using two or more papers, or sets of papers, e.g. devices for switching over from handling of copy material in sheet form to handling of copy material in continuous form and vice versa or point-of-sale printers comprising means for printing on continuous copy material, e.g. journal for tills, and on single sheets, e.g. cheques or receipts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0015—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
    • B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
    • B41J11/0022—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using convection means, e.g. by using a fan for blowing or sucking air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0065—Means for printing without leaving a margin on at least one edge of the copy material, e.g. edge-to-edge printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/007—Conveyor belts or like feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/008—Controlling printhead for accurately positioning print image on printing material, e.g. with the intention to control the width of margins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0085—Using suction for maintaining printing material flat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0095—Detecting means for copy material, e.g. for detecting or sensing presence of copy material or its leading or trailing end
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/66—Applications of cutting devices
    • B41J11/70—Applications of cutting devices cutting perpendicular to the direction of paper feed
    • B41J11/706—Applications of cutting devices cutting perpendicular to the direction of paper feed using a cutting tool mounted on a reciprocating carrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/60—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for printing on both faces of the printing material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/32—Suction belts
    • B65H2406/322—Suction distributing means

Definitions

  • the present invention relates to ink jet printers, and more particularly to an ink jet printer for use in printing digital photographic images.
  • Digital photographic images provide significant advantages over conventional photographic images in that they can be manipulated, stored, retrieved, and transmitted using digital computer and data communication technology.
  • Digital photographic images can be generated either by scanning photographic images captured on conventional photographic film, or directly by digital cameras employing solid state image sensors. Hard copy display prints of digital color photographic images are presently produced using thermal printers, electrographic printers, scanners for exposing conventional silver halide photographic paper, and ink jet printers.
  • thermal printing is limited by printing speed and cost of materials
  • electrography is limited by equipment cost and complexity. It appears therefore that ink jet printing technology may be the best candidate to offer an improvement over scanned silver halide printers for digital consumer photofinishing.
  • An ink jet printer for making photographic prints includes at least one paper supply for holding a supply of print paper and a sheet paper transport belt arranged to receive sheets of print paper from the at least one paper supply and transport the sheets through the printer.
  • a back printer is located between the at least one paper supply and the paper transport belt for applying back prints to the print paper.
  • a full print width color ink jet print head located over a first portion of the transport belt for printing an image on a paper sheet.
  • An image sensor located in front of the ink jet print head detects the edges of the paper sheet being transported under the print head and a controller connected to the image sensor generates a digital mask representing the area of the paper and applies the digital mask to a digital image being printed, thereby preventing overspill printing onto the belt.
  • a paper dryer is located over a second portion of the transport belt, the paper dryer including a source of flowing air for drying the ink image on the paper.
  • the ink jet printer according to the present invention has the following advantages. Shrinkage of the printing paper in the drying section has no influence on the print area. There is no waste at the cutting station.
  • the printer has simplified maintenance compared to a roll paper printer that cuts the paper after printing. Perfect borderless prints can be produced.
  • the printing rate is compatible with the needs of commercial photofinishing operations.
  • an ink jet printer for printing photographic images according to the present invention includes a roll paper supply 12 supported by a holder 13, for supplying a web 14 of photographic ink jet print paper.
  • the photographic ink jet print paper comprises for example, 200 to 300 gram/m 2 weight, 10 cm wide white paper having a special surface treatment for receiving ink from the ink jet printer as is known in the art.
  • the web of paper 14 is supplied to a first pair of driven metering rollers 16.
  • a cut station 20 includes metering rollers 22 and a cutter 24.
  • the cutter 24 includes a circular knife 400 that is moved across the paper path against a fixed blade 402.
  • the paper is held in a fixed position by a paper holder 404.
  • the circular knife 400 is mounted on a knife carriage 406, which is supported for sliding movement on a shaft 408.
  • a cam 410 mounted on the knife carriage 406 engages the paper holder 404 to press the paper against the fixed blade 402 as the knife carriage is moved across the paper 14.
  • the cut station 20 cuts individual sheets 25 of photographic ink jet print paper from the web 14. Prior to cutting, the paper is advanced by metering roller 22 until a sensor 412 detects the leading edge of the paper web 14. The paper web 14 is then accurately advanced a further distance by metering rollers 22 and stopped.
  • a back printer 26 is located between the metering rollers 16 and the metering rollers 22 for printing information onto the back of web 14.
  • the back printer 26 is, for example a low resolution monochrome ink jet print head employing rapid drying ink. Alternatively, the back printer 26 can be an impact printer.
  • the back printer 26 prints information such as order and frame number on the back side of the web 14.
  • a pair of transport rollers 28 are located after the cutter 24 for delivering the cut sheets 25 of photographic ink jet print paper to a vacuum belt transport.
  • the vacuum belt transport includes a first section having a belt 30 and a vacuum plenum 33, and a second section having a belt 31 and two independently controllable vacuum plenums 34 and 35.
  • the first portion of the vacuum belt transport conveys the cut sheets 25 under the print head 36.
  • the second portion of the vacuum belt transport includes a buffer zone controlled by vacuum plenum 34 to isolate the motion of the second vacuum belt transport from the first while a sheet is being printed by turning the vacuum off in plenum 34 until the previous picture is printed.
  • the length of the buffer zone is preferably as long as the longest expected print, e.g. 30 cm for a 10 cm wide panoramic print.
  • the vacuum belt 30 is perforated with holes 30' and is mounted on a pair of vacuum belt support and drive rollers 100, 102.
  • Vacuum belt drive roller 102 is driven by a motor 104 to drive the vacuum belt 30.
  • Roller 100 is mounted in a bracket 106 for rotation about its axis 108.
  • Bracket 106 is mounted for rotation about an axis 110 perpendicular to the rotation of the roller axis 108 for controlling the tracking of belt 30 on the rollers 100 and 102.
  • a bracket drive motor 112 is coupled to bracket 106, for example by a ball and lead screw drive 114 for rotating the bracket 106 slightly about axis 110, thereby causing belt 30 to move to the right or left on roller 100.
  • a vacuum belt edge sensor 116 such as an light emitting diode/photosensor pair, is mounted for sensing the edge 118 of belt 30, to provide feedback to a controller (described below) for accurately controlling the position of belt 30 on the rollers 100 and 102.
  • a full width, high resolution color ink jet print head 36 is located over the first vacuum belt transport 30 for printing a color photographic image onto the cut sheets 25 as they are transported under the print head by vacuum belt transport 30.
  • the minimum distance from the transport roller 28 to the print head 36 is slightly greater than the maximum length of a cut sheet (e.g. 30 cm for a 10 cm wide panoramic print).
  • the full width ink jet print head 36 is, for the example, a print head of the type shown in U.S. Patent No. 5,812,162, issued Sep. 22, 1998 to Silverbrook.
  • the print head is slightly wider than the cut sheets 25 (e.g. 12 cm wide) and has a printing resolution of 1200 dpi.
  • the preferred ink jet print head 36 includes a plurality of print head components 38, 40, 42, 44, each supplied with a different color of ink, for example cyan, magenta, yellow, and black.
  • the ink jet print head is capable of printing at a paper transport speed of 5 cm per second, or about 1000 prints per hour.
  • An image sensor 46 such as a linear CCD image sensor, is located in front of the ink jet print head 36 for sensing all four edges of the cut paper sheets 25 as they are transported by vacuum belt transport 30 under the print head 36.
  • the linear image sensor senses a line that is as wide as the print head 36 (i.e. slightly wider that the sheets of print paper 25) and has a resolution of, for example 2700 pixels.
  • a suitable linear image sensor arrangement is shown.
  • the image sensor 46 includes a housing 500, a lens 502 for focusing an image of the paper and transport belt onto an image sensing module 504, and a light source 506 for illuminating the paper on the transport belt.
  • a suitable image sensing module 504 is the ILX533K CCD color linear image sensor sold by Sony Corporation. An example of such an arrangement is shown in published PCT patent application 96/38370.
  • a paper dryer 48 including a plurality of air knives 50 is located over the second plenum 35 of belt transport 31 for drying the inked images before they reach the end of the belt transport.
  • the air knives 50 include a plenum 52 having an input 51 for heated-compressed air, an exit slot 53, and a baffle 55 for equalizing the pressure of the air along the exit slot 53.
  • a paper transport speed of 5 cm/second and an air flow to the air knives of about 10 meters/sec, heated to not more than 80 C°, prints printed with a water base ink can be dried in approximately 5 seconds.
  • the paper dryer 48 is therefore about 25 cm long.
  • a belt cleaning station 57 for cleaning paper dust and any overspilled ink from the transport belt 30 is provided on the side of the belt transport opposite to the ink jet print head 36.
  • the cleaning station comprises a cleaning head 800 that is as wide as the belt 30.
  • the cleaning head 800 has an external channel 802 for delivering a flow of pressurized air to the surface of the belt 30 and an internal channel 804 for collecting the flow of air, along with any dust or debris dislodged from the belt, and delivering the collected air to a filter (not shown).
  • the cleaning station is described in more detail in Applicants copending German patent application No. 199 14 563.6.
  • Control electronics 54 including a digital processor such as a micro computer, is connected to the various components of the printer for controlling the operation of the printer 10.
  • the operation of the printer 10, under control of control electronics 54, will now be described.
  • the control electronics receives digital image data, back print data, and print order instructions from an input device such as a film scanning station, or a digital image processing station (not shown).
  • the control electronics 54 commands the printer to meter the printing paper web 14 to the cutter 24 and print the back print information on the web 14 prior to the paper being cut.
  • the paper sheet 25, bearing the back print information, is then cut from the web 14 by cutter 24 and advanced to the vacuum belt transport 30.
  • the image sensor 46 detects the cut sheet 25 as it enters the vacuum belt.
  • the image of the cut sheet 25 is processed by the control electronics to detect the edges of the sheet 25, and create a print mask corresponding to the boundaries of the sheet.
  • the print mask is then applied to the digital image data, and the digital image data is supplied to the ink jet print head 36 by control electronics 54 to print the image up to the edges of the print sheet.
  • the sheets of printing paper are transported continuously past the ink jet print head 36. After being printed, the sheets pass through the print dryer 48, where the ink is dried, and the prints are delivered to a finishing station (not shown) where they are assembled into customer order envelopes.
  • the printer of Fig. 2 is provided with a second roll paper supply 12' supported by a holder 13' for supplying a web 14' of paper that is narrower than the web 14 (e.g. 9 cm wide).
  • the different sized paper webs 14 and 14' are selectively fed to cutter 24 under control of control electronics 54 depending upon the desired print size contained in the print order instructions.
  • control electronics 54 provides a means for switching between paper supplies.
  • Paper guides 56 and 56' are provided for guiding the paper metered by metering rollers 16 and 16' respectively into the metering rollers 22 of paper cutter 24.
  • the back printer 26 is located between the metering rollers 22 and the transport rollers 28.
  • the control electronics 54 functions as described above to form a print mask from the signal supplied sensor 46 that is combined with the digital image data so that overspill onto the vacuum transport belt is avoided.
  • FIG. 3 a further alternative embodiment of an ink jet printer according to the present invention will be described.
  • This embodiment like that shown in Fig. 2, has two paper supplies 58 and 58', but in this case the paper supplies are held by supports 61, 61' holding stacks of cut paper 60 and 60' having different sizes respectively.
  • Picking rollers 62 and 62' deliver sheets from the tops of the stacks to paper transport rollers 64 and 64' respectively, and thence to paper metering rollers 16.
  • the ink jet printers according to the invention are arranged to transport the paper in a linear fashion from paper supply, through the printer and the dryer, to the output. This arrangement results in a long, thin printer.
  • a printer layout is shown where the printing and drying components are arranged in parallel, and a print buffer 600 is arranged between the print head 36 and the dryer 48.
  • the print buffer 600 isolates the effects of the dryer 48 on the print head section of the paper transport and changes the direction of paper transport of the paper 360° to deliver the paper from the print head 36 to the dryer 48.
  • the buffer section 600 includes a first vacuum belt section 700 that is narrower than the smallest paper width (e.g.
  • a second section 702 extends in a direction perpendicular to the first section 700 for transporting the cut sheet 25 to a third section 704 that delivers the cut sheet to the vacuum belt 31 under dryer 48.
  • the belt transports are vacuum belt transports.
  • electrostatic belt transports can be used for the portions of the transport under the print head and the dryer. An example of an electrostatic transport useful with the present invention is shown in European Published application 0 887 196 A2.
EP00112468A 1999-06-25 2000-06-10 Imprimante à jet d'encre pour photofinissage Withdrawn EP1063096A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19929323A DE19929323A1 (de) 1999-06-25 1999-06-25 Tintenstrahldrucker für die Herstellung von Fotoabzügen
DE19929323 1999-06-25

Publications (2)

Publication Number Publication Date
EP1063096A2 true EP1063096A2 (fr) 2000-12-27
EP1063096A3 EP1063096A3 (fr) 2001-03-07

Family

ID=7912645

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00112468A Withdrawn EP1063096A3 (fr) 1999-06-25 2000-06-10 Imprimante à jet d'encre pour photofinissage

Country Status (2)

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EP (1) EP1063096A3 (fr)
DE (1) DE19929323A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1726443A1 (fr) * 2005-04-28 2006-11-29 Homag Holzbearbeitungssysteme AG Procédé et appareil pour marquer les côtés d'une pièce detacheée plane
FR2886880A1 (fr) * 2005-06-14 2006-12-15 Mgi France Sa Machine numerique a jet pour depose d'un revetement sur un substrat
WO2009014686A2 (fr) * 2007-07-24 2009-01-29 Roll Systems, Inc. Système et procédé pour imprimer un film continu à l'aide d'une pluralité de stylos à jet d'encre entrelacés alimentés par une source d'encre en vrac
EP2138317A3 (fr) * 2008-06-27 2010-08-25 Canon Kabushiki Kaisha Appareil d'impression et procédé de contrôle de transport d'objets
EP3527515A1 (fr) * 2018-02-20 2019-08-21 OCE Holding B.V. Système de convoyage de feuilles
JP2019166666A (ja) * 2018-03-22 2019-10-03 株式会社Ｓｃｒｅｅｎホールディングス 乾燥装置及びそれを備えたインクジェット印刷装置
CN112248663A (zh) * 2020-10-16 2021-01-22 河南省防伪保密印刷公司（河南省邮电印刷厂） 一种一体化多功能印刷平台
US11727234B2 (en) 2019-09-13 2023-08-15 Seiko Epson Corporation Performance of printing based on detected end portions of medium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0710561A2 (fr) 1994-11-07 1996-05-08 Canon Aptex Inc. Imprimante et cartouche d'encre employée dans celle-ci
WO1997028003A1 (fr) 1996-01-31 1997-08-07 Hewlett-Packard Company Systeme de support chauffe, pour un materiau pour impression par un jet d'encre
US5812162A (en) 1995-04-12 1998-09-22 Eastman Kodak Company Power supply connection for monolithic print heads
DE19914563A1 (de) 1999-03-31 2000-10-05 Eastman Kodak Co Verfahren und Vorrichtung zum Reinigen der Außenfläche eines endlosen Transportbandes von nicht zur Aufzeichnung ausgestoßener Tinte eines Tintenstrahlaufzeichnungsgeräts

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Publication number Priority date Publication date Assignee Title
JPS59209147A (ja) * 1983-05-13 1984-11-27 Canon Inc 記録装置
KR0159724B1 (ko) * 1996-06-05 1999-05-01 김광호 용지폭에 따른 축소인자방법과 시리얼 프린터
DE19735070C2 (de) * 1997-08-13 2001-09-06 Advanced Photonics Tech Ag Anlage zum Erstellen blattartiger Druckerzeugnisse

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0710561A2 (fr) 1994-11-07 1996-05-08 Canon Aptex Inc. Imprimante et cartouche d'encre employée dans celle-ci
US5812162A (en) 1995-04-12 1998-09-22 Eastman Kodak Company Power supply connection for monolithic print heads
WO1997028003A1 (fr) 1996-01-31 1997-08-07 Hewlett-Packard Company Systeme de support chauffe, pour un materiau pour impression par un jet d'encre
DE19914563A1 (de) 1999-03-31 2000-10-05 Eastman Kodak Co Verfahren und Vorrichtung zum Reinigen der Außenfläche eines endlosen Transportbandes von nicht zur Aufzeichnung ausgestoßener Tinte eines Tintenstrahlaufzeichnungsgeräts

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1726443A1 (fr) * 2005-04-28 2006-11-29 Homag Holzbearbeitungssysteme AG Procédé et appareil pour marquer les côtés d'une pièce detacheée plane
EP2221183A1 (fr) * 2005-06-14 2010-08-25 Mgi France Machine numérique à jet pour dépose d`un revêtement sur un substrat
FR2886880A1 (fr) * 2005-06-14 2006-12-15 Mgi France Sa Machine numerique a jet pour depose d'un revetement sur un substrat
EP1749670A1 (fr) * 2005-06-14 2007-02-07 Mgi France Machine numérique à jet pour la pose d'un revêtement sur un substrat
US7332037B2 (en) 2005-06-14 2008-02-19 Mgi France Numerical jet machine for the application of a coating onto a substrate
USRE45067E1 (en) 2005-06-14 2014-08-12 Mgi France Numerical jet machine for the application of a coating onto a substrate
US8033624B2 (en) 2007-07-24 2011-10-11 Lasermax Roll Systems, Inc. System and method for printing a continuous web employing a plurality of interleaved ink-jet pens fed by a bulk ink source
WO2009014686A3 (fr) * 2007-07-24 2009-03-19 Roll Systems Inc Système et procédé pour imprimer un film continu à l'aide d'une pluralité de stylos à jet d'encre entrelacés alimentés par une source d'encre en vrac
WO2009014686A2 (fr) * 2007-07-24 2009-01-29 Roll Systems, Inc. Système et procédé pour imprimer un film continu à l'aide d'une pluralité de stylos à jet d'encre entrelacés alimentés par une source d'encre en vrac
EP2138317A3 (fr) * 2008-06-27 2010-08-25 Canon Kabushiki Kaisha Appareil d'impression et procédé de contrôle de transport d'objets
US8454111B2 (en) 2008-06-27 2013-06-04 Canon Kabushiki Kaisha Printing apparatus and object conveyance control method
EP3527515A1 (fr) * 2018-02-20 2019-08-21 OCE Holding B.V. Système de convoyage de feuilles
US20190256310A1 (en) * 2018-02-20 2019-08-22 Océ Holding B.V. Sheet conveying system
US10800622B2 (en) 2018-02-20 2020-10-13 Canon Production Printing Holding B.V. Sheet conveying system
JP2019166666A (ja) * 2018-03-22 2019-10-03 株式会社Ｓｃｒｅｅｎホールディングス 乾燥装置及びそれを備えたインクジェット印刷装置
US11727234B2 (en) 2019-09-13 2023-08-15 Seiko Epson Corporation Performance of printing based on detected end portions of medium
CN112248663A (zh) * 2020-10-16 2021-01-22 河南省防伪保密印刷公司（河南省邮电印刷厂） 一种一体化多功能印刷平台
CN112248663B (zh) * 2020-10-16 2022-06-21 河南省邮电科技有限公司 一种一体化多功能印刷平台

Also Published As

Publication number Publication date
DE19929323A1 (de) 2000-12-28
EP1063096A3 (fr) 2001-03-07

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