DE3779529D1 - Druckkopf. - Google Patents
Druckkopf.Info
- Publication number
- DE3779529D1 DE3779529D1 DE8787113088T DE3779529T DE3779529D1 DE 3779529 D1 DE3779529 D1 DE 3779529D1 DE 8787113088 T DE8787113088 T DE 8787113088T DE 3779529 T DE3779529 T DE 3779529T DE 3779529 D1 DE3779529 D1 DE 3779529D1
- Authority
- DE
- Germany
- Prior art keywords
- print head
- head
- 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.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
- G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
- G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers
- G06K15/1238—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers simultaneously exposing more than one point
- G06K15/1242—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers simultaneously exposing more than one point on one main scanning line
- G06K15/1247—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers simultaneously exposing more than one point on one main scanning line using an array of light sources, e.g. a linear array
-
- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
- B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
- B41J2/35—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads providing current or voltage to the thermal head
- B41J2/355—Control circuits for heating-element selection
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Dot-Matrix Printers And Others (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21633186A JPH0785937B2 (ja) | 1986-09-12 | 1986-09-12 | ドライバic及び記録ヘッド |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3779529D1 true DE3779529D1 (de) | 1992-07-09 |
DE3779529T2 DE3779529T2 (de) | 1993-02-11 |
Family
ID=16686861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787113088T Expired - Fee Related DE3779529T2 (de) | 1986-09-12 | 1987-09-08 | Druckkopf. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4835549A (de) |
EP (1) | EP0260574B1 (de) |
JP (1) | JPH0785937B2 (de) |
DE (1) | DE3779529T2 (de) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2816147B2 (ja) * | 1987-03-27 | 1998-10-27 | 株式会社日立製作所 | 発光ダイオードアレイ用駆動回路 |
JP3003864B2 (ja) * | 1988-04-14 | 2000-01-31 | 株式会社リコー | 固体走査型記録ヘッドの駆動方法及びその装置 |
JP2710432B2 (ja) * | 1988-09-21 | 1998-02-10 | 沖電気工業株式会社 | プリンタ及びプリントヘッド |
DE68923559T2 (de) * | 1988-09-21 | 1996-05-02 | Oki Electric Ind Co Ltd | Led-matrixdrucker. |
US5285247A (en) * | 1988-11-09 | 1994-02-08 | Minolta Camera Kabushiki Kaisha | Linear print head image forming apparatus with magnification adjustment |
EP0393602B1 (de) * | 1989-04-17 | 1995-03-22 | Seiko Epson Corporation | Treiber für einen Tintenstrahldrucker |
JP2845933B2 (ja) * | 1989-04-24 | 1999-01-13 | キヤノン株式会社 | 記録ヘッドユニット |
JPH03118168A (ja) * | 1989-09-20 | 1991-05-20 | Hewlett Packard Co <Hp> | Ledプリントヘッド駆動回路 |
US5245355A (en) * | 1989-12-18 | 1993-09-14 | Eastman Kodak Company | Method and apparatus for grey level printing with amplitude and pulsewidth modulation |
US5317344A (en) * | 1989-12-22 | 1994-05-31 | Eastman Kodak Company | Light emitting diode printhead having improved signal distribution apparatus |
US5121146A (en) * | 1989-12-27 | 1992-06-09 | Am International, Inc. | Imaging diode array and system |
US5225848A (en) * | 1989-12-27 | 1993-07-06 | Am International, Inc. | Imaging diode array and system |
US5260718A (en) * | 1990-01-24 | 1993-11-09 | Xerox Corporation | Liquid crystal shutter xerographic printer with offset configuration lamp aperture and copier/printer with optically aligned lamps, image bars, and lenses |
JPH03227664A (ja) * | 1990-02-02 | 1991-10-08 | Canon Inc | 記録ヘッド、記録装置、および記録方法 |
JP2857445B2 (ja) * | 1990-02-02 | 1999-02-17 | キヤノン株式会社 | 記録ヘッドおよび記録装置 |
US5157761B1 (en) * | 1990-04-25 | 1996-06-25 | Island Software Inc | Method and apparatus for interfacing a thermal printer |
US5159357A (en) * | 1990-06-26 | 1992-10-27 | Eastman Kodak Company | Non-impact printer for recording in color |
JP2648400B2 (ja) * | 1990-10-12 | 1997-08-27 | 三菱電機株式会社 | 画像処理装置 |
US5699102A (en) * | 1990-10-15 | 1997-12-16 | Eastman Kodak Company | Non-impact copier/printer system communicating rosterized, printer independant data |
US5083137A (en) * | 1991-02-08 | 1992-01-21 | Hewlett-Packard Company | Energy control circuit for a thermal ink-jet printhead |
JPH04293274A (ja) * | 1991-03-22 | 1992-10-16 | Eastman Kodak Japan Kk | 発光装置 |
JPH04369564A (ja) * | 1991-04-02 | 1992-12-22 | Eastman Kodak Japan Kk | 発光装置 |
JP2866758B2 (ja) * | 1991-07-05 | 1999-03-08 | 沖電気工業株式会社 | ノンインパクトプリンタ |
JP2871195B2 (ja) * | 1991-07-11 | 1999-03-17 | 京セラ株式会社 | プリンタにおける画像平滑化処理装置 |
US5163760A (en) * | 1991-11-29 | 1992-11-17 | Eastman Kodak Company | Method and apparatus for driving a thermal head to reduce parasitic resistance effects |
US5237346A (en) * | 1992-04-20 | 1993-08-17 | Xerox Corporation | Integrated thin film transistor electrographic writing head |
US5371530A (en) * | 1993-05-04 | 1994-12-06 | Xerox Corporation | Thermal ink jet printhead having a switched stand-by mode |
JPH0796637A (ja) * | 1993-09-29 | 1995-04-11 | Seiko Instr Inc | プリンタ装置 |
US6116714A (en) | 1994-03-04 | 2000-09-12 | Canon Kabushiki Kaisha | Printing head, printing method and apparatus using same, and apparatus and method for correcting said printing head |
JP3174225B2 (ja) * | 1994-10-27 | 2001-06-11 | キヤノン株式会社 | 記録ヘッド及び該記録ヘッドを用いた記録方法及び装置 |
US5969730A (en) * | 1994-11-07 | 1999-10-19 | Canon Aptex Inc. | Printer |
JP3124230B2 (ja) * | 1995-08-11 | 2001-01-15 | 株式会社沖データ | 駆動装置 |
US5815018A (en) * | 1996-07-16 | 1998-09-29 | Systech Solutions, Inc. | Pulse modulator circuit for an illuminator system |
JPH1044497A (ja) * | 1996-07-31 | 1998-02-17 | Canon Inc | 記録ヘッド |
JPH11138890A (ja) * | 1997-11-10 | 1999-05-25 | Casio Electron Mfg Co Ltd | 印字ヘッドの駆動制御装置 |
US6628333B1 (en) | 1997-11-12 | 2003-09-30 | International Business Machines Corporation | Digital instant camera having a printer |
US6452696B1 (en) * | 1998-05-01 | 2002-09-17 | Zbe Incorporated | Method and apparatus for controlling multiple light sources in a digital printer |
JP2000015863A (ja) * | 1998-07-01 | 2000-01-18 | Fujitsu Ltd | 光書込ヘッド及び露光装置 |
US6985388B2 (en) * | 2001-09-17 | 2006-01-10 | Sandisk Corporation | Dynamic column block selection |
US6789871B2 (en) | 2002-12-27 | 2004-09-14 | Lexmark International, Inc. | Reduced size inkjet printhead heater chip having integral voltage regulator and regulating capacitors |
EP1560153A3 (de) * | 2004-01-29 | 2011-06-22 | Seiko Epson Corporation | Optischer Kopf |
US7145588B2 (en) * | 2004-02-27 | 2006-12-05 | Eastman Kodak Company | Scanning optical printhead having exposure correction |
JP2006007520A (ja) * | 2004-06-24 | 2006-01-12 | Rohm Co Ltd | 有機elプリンタ |
US7564471B2 (en) | 2005-03-10 | 2009-07-21 | Seiko Epson Corporation | Line head module, exposure apparatus, and image forming apparatus |
DE102005024769A1 (de) * | 2005-05-20 | 2006-11-23 | Ingenieurbüro Kienhöfer GmbH | Verfahren zum Betreiben einer Anzeigevorrichtung mit einer Mehrzahl von verschleissbehafteten Bildelementen, Vorrichtung zur Korrektur eines Ansteuersignals für eine Anzeigevorrichtung und Anzeigevorrichtung |
US7974124B2 (en) * | 2009-06-24 | 2011-07-05 | Sandisk Corporation | Pointer based column selection techniques in non-volatile memories |
US8842473B2 (en) | 2012-03-15 | 2014-09-23 | Sandisk Technologies Inc. | Techniques for accessing column selecting shift register with skipped entries in non-volatile memories |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4455562A (en) * | 1981-08-14 | 1984-06-19 | Pitney Bowes Inc. | Control of a light emitting diode array |
JPH0825300B2 (ja) * | 1983-06-24 | 1996-03-13 | キヤノン株式会社 | 画像形成装置 |
US4596995A (en) * | 1983-06-24 | 1986-06-24 | Canon Kabushiki Kaisha | Dot printer having means for correcting intensity variations |
JPS6026854U (ja) * | 1983-08-01 | 1985-02-23 | 沖電気工業株式会社 | 光プリントヘツド |
JPS60254873A (ja) * | 1984-05-31 | 1985-12-16 | Hitachi Ltd | 発光素子を用いた画像記録装置 |
-
1986
- 1986-09-12 JP JP21633186A patent/JPH0785937B2/ja not_active Expired - Fee Related
-
1987
- 1987-09-08 DE DE8787113088T patent/DE3779529T2/de not_active Expired - Fee Related
- 1987-09-08 EP EP87113088A patent/EP0260574B1/de not_active Expired - Lifetime
- 1987-09-11 US US07/095,446 patent/US4835549A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0785937B2 (ja) | 1995-09-20 |
EP0260574A2 (de) | 1988-03-23 |
EP0260574B1 (de) | 1992-06-03 |
JPS6371373A (ja) | 1988-03-31 |
EP0260574A3 (en) | 1988-09-21 |
DE3779529T2 (de) | 1993-02-11 |
US4835549A (en) | 1989-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |