ATE116908T1 - Druckverfahren mit mehreren tonwerten. - Google Patents
Druckverfahren mit mehreren tonwerten.Info
- Publication number
- ATE116908T1 ATE116908T1 AT90311001T AT90311001T ATE116908T1 AT E116908 T1 ATE116908 T1 AT E116908T1 AT 90311001 T AT90311001 T AT 90311001T AT 90311001 T AT90311001 T AT 90311001T AT E116908 T1 ATE116908 T1 AT E116908T1
- Authority
- AT
- Austria
- Prior art keywords
- channels
- printing
- substrate
- channel
- tone
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/40—Picture signal circuits
- H04N1/40025—Circuits exciting or modulating particular heads for reproducing continuous tone value scales
- H04N1/40031—Circuits exciting or modulating particular heads for reproducing continuous tone value scales for a plurality of reproducing elements simultaneously
-
- 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
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14201—Structure of print heads with piezoelectric elements
- B41J2/14209—Structure of print heads with piezoelectric elements of finger type, chamber walls consisting integrally of piezoelectric material
-
- 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
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/21—Ink jet for multi-colour printing
- B41J2/2121—Ink jet for multi-colour printing characterised by dot size, e.g. combinations of printed dots of different diameter
- B41J2/2128—Ink jet for multi-colour printing characterised by dot size, e.g. combinations of printed dots of different diameter by means of energy modulation
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Facsimile Image Signal Circuits (AREA)
- Ink Jet (AREA)
- Ink Jet Recording Methods And Recording Media Thereof (AREA)
- Printing Methods (AREA)
- Coloring (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898922821A GB8922821D0 (en) | 1989-10-10 | 1989-10-10 | Method of multi-tone printing |
GB909001493A GB9001493D0 (en) | 1990-01-23 | 1990-01-23 | Method of multi-tone printing |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE116908T1 true ATE116908T1 (de) | 1995-01-15 |
Family
ID=26296027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT90311001T ATE116908T1 (de) | 1989-10-10 | 1990-10-08 | Druckverfahren mit mehreren tonwerten. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5361084A (de) |
EP (1) | EP0422870B1 (de) |
JP (2) | JP2800065B2 (de) |
AT (1) | ATE116908T1 (de) |
CA (1) | CA2027161C (de) |
DE (1) | DE69015953T2 (de) |
DK (1) | DK0422870T3 (de) |
ES (1) | ES2066149T3 (de) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5512922A (en) * | 1989-10-10 | 1996-04-30 | Xaar Limited | Method of multi-tone printing |
JP2891799B2 (ja) * | 1991-06-07 | 1999-05-17 | キヤノン株式会社 | インクジェット記録方法 |
US5394181A (en) * | 1992-07-29 | 1995-02-28 | Eastman Kodak Company | Air bubble removal in a drop on demand ink jet print head |
JP3339724B2 (ja) * | 1992-09-29 | 2002-10-28 | 株式会社リコー | インクジェット記録方法及びその装置 |
US5880758A (en) * | 1994-04-28 | 1999-03-09 | Hewlett-Packard Company | Printer with pen containing a low dot spread black ink and a high dot spread color ink |
JP3753767B2 (ja) * | 1995-12-21 | 2006-03-08 | 富士写真フイルム株式会社 | 画像形成装置 |
GB9605547D0 (en) | 1996-03-15 | 1996-05-15 | Xaar Ltd | Operation of droplet deposition apparatus |
US5901425A (en) | 1996-08-27 | 1999-05-11 | Topaz Technologies Inc. | Inkjet print head apparatus |
DE69735512T8 (de) * | 1996-09-09 | 2007-02-15 | Seiko Epson Corp. | Tintenstrahldrucker und Tintenstrahldruckverfahren |
WO1998051504A1 (en) | 1997-05-15 | 1998-11-19 | Xaar Technology Limited | Operation of droplet deposition apparatus |
GB9802871D0 (en) | 1998-02-12 | 1998-04-08 | Xaar Technology Ltd | Operation of droplet deposition apparatus |
US6352328B1 (en) | 1997-07-24 | 2002-03-05 | Eastman Kodak Company | Digital ink jet printing apparatus and method |
GB9719071D0 (en) * | 1997-09-08 | 1997-11-12 | Xaar Ltd | Drop-on-demand multi-tone printing |
US6102513A (en) * | 1997-09-11 | 2000-08-15 | Eastman Kodak Company | Ink jet printing apparatus and method using timing control of electronic waveforms for variable gray scale printing without artifacts |
JP3561398B2 (ja) | 1997-09-24 | 2004-09-02 | 大日本スクリーン製造株式会社 | 画素の階調再現を利用した網点画像記録方法および装置 |
US6046822A (en) * | 1998-01-09 | 2000-04-04 | Eastman Kodak Company | Ink jet printing apparatus and method for improved accuracy of ink droplet placement |
US6644766B1 (en) * | 1998-04-28 | 2003-11-11 | Xerox Corporation | Printing system with phase shift printing to reduce peak power consumption |
US5976603A (en) | 1998-08-26 | 1999-11-02 | Fuisz Technologies Ltd. | Fiber and vitamin-fortified drink composition and beverage and method of making |
GB9825359D0 (en) | 1998-11-20 | 1999-01-13 | Xaar Technology Ltd | Methods of inkjet printing |
US6402823B1 (en) | 2000-01-07 | 2002-06-11 | Ferro Corporation | Individual inks and an ink set for use in the color ink jet printing of glazed ceramic tiles and surfaces |
US6561607B1 (en) | 2000-10-05 | 2003-05-13 | Eastman Kodak Company | Apparatus and method for maintaining a substantially constant closely spaced working distance between an inkjet printhead and a printing receiver |
US6450602B1 (en) | 2000-10-05 | 2002-09-17 | Eastman Kodak Company | Electrical drive waveform for close drop formation |
US6428135B1 (en) | 2000-10-05 | 2002-08-06 | Eastman Kodak Company | Electrical waveform for satellite suppression |
JP4205849B2 (ja) * | 2000-11-01 | 2009-01-07 | 東芝テック株式会社 | カラーインクジェットヘッド |
US6435666B1 (en) | 2001-10-12 | 2002-08-20 | Eastman Kodak Company | Thermal actuator drop-on-demand apparatus and method with reduced energy |
US6460972B1 (en) | 2001-11-06 | 2002-10-08 | Eastman Kodak Company | Thermal actuator drop-on-demand apparatus and method for high frequency |
GB0220227D0 (en) | 2002-08-30 | 2002-10-09 | Xaar Technology Ltd | Droplet deposition apparatus |
US6896346B2 (en) * | 2002-12-26 | 2005-05-24 | Eastman Kodak Company | Thermo-mechanical actuator drop-on-demand apparatus and method with multiple drop volumes |
US8251471B2 (en) * | 2003-08-18 | 2012-08-28 | Fujifilm Dimatix, Inc. | Individual jet voltage trimming circuitry |
US7281778B2 (en) | 2004-03-15 | 2007-10-16 | Fujifilm Dimatix, Inc. | High frequency droplet ejection device and method |
US8491076B2 (en) | 2004-03-15 | 2013-07-23 | Fujifilm Dimatix, Inc. | Fluid droplet ejection devices and methods |
US7911625B2 (en) * | 2004-10-15 | 2011-03-22 | Fujifilm Dimatrix, Inc. | Printing system software architecture |
US8068245B2 (en) | 2004-10-15 | 2011-11-29 | Fujifilm Dimatix, Inc. | Printing device communication protocol |
US8085428B2 (en) | 2004-10-15 | 2011-12-27 | Fujifilm Dimatix, Inc. | Print systems and techniques |
US7722147B2 (en) * | 2004-10-15 | 2010-05-25 | Fujifilm Dimatix, Inc. | Printing system architecture |
US7907298B2 (en) * | 2004-10-15 | 2011-03-15 | Fujifilm Dimatix, Inc. | Data pump for printing |
US8199342B2 (en) * | 2004-10-29 | 2012-06-12 | Fujifilm Dimatix, Inc. | Tailoring image data packets to properties of print heads |
US7234788B2 (en) * | 2004-11-03 | 2007-06-26 | Dimatix, Inc. | Individual voltage trimming with waveforms |
US7556327B2 (en) * | 2004-11-05 | 2009-07-07 | Fujifilm Dimatix, Inc. | Charge leakage prevention for inkjet printing |
KR20070087223A (ko) | 2004-12-30 | 2007-08-27 | 후지필름 디마틱스, 인크. | 잉크 분사 프린팅 |
JP4224076B2 (ja) * | 2006-04-03 | 2009-02-12 | シャープ株式会社 | 画像形成装置 |
US7988247B2 (en) | 2007-01-11 | 2011-08-02 | Fujifilm Dimatix, Inc. | Ejection of drops having variable drop size from an ink jet printer |
EP2072259A1 (de) | 2007-12-21 | 2009-06-24 | Agfa Graphics N.V. | System und Verfahren für zuverlässiges Hochgeschwindigkeits-Tintenstrahldrucken |
GB0820718D0 (en) | 2008-11-12 | 2008-12-17 | Xaar Technology Ltd | Method and apparatus for droplet deposition |
GB0820714D0 (en) | 2008-11-12 | 2008-12-17 | Xaar Technology Ltd | Method and apparatus for droplet deposition |
US8393702B2 (en) | 2009-12-10 | 2013-03-12 | Fujifilm Corporation | Separation of drive pulses for fluid ejector |
US8797373B2 (en) | 2010-03-18 | 2014-08-05 | Ricoh Company, Ltd. | Liquid droplet ejecting method, liquid droplet ejection apparatus, inkjet recording apparatus, production method of fine particles, fine particle production apparatus, and toner |
DE102013006106A1 (de) | 2013-04-09 | 2014-10-09 | Delo Industrie Klebstoffe Gmbh & Co. Kgaa | Dosiervorrichtung |
GB2563235B (en) | 2017-06-06 | 2021-05-26 | Xaar Technology Ltd | Method and apparatus for droplet deposition |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3306098A1 (de) * | 1983-02-22 | 1984-08-23 | Siemens AG, 1000 Berlin und 8000 München | Piezoelektrisch betriebener schreibkopf mit kanalmatrize |
US4503444A (en) * | 1983-04-29 | 1985-03-05 | Hewlett-Packard Company | Method and apparatus for generating a gray scale with a high speed thermal ink jet printer |
US4513299A (en) * | 1983-12-16 | 1985-04-23 | International Business Machines Corporation | Spot size modulation using multiple pulse resonance drop ejection |
CA1244714A (en) * | 1984-04-16 | 1988-11-15 | William J. Debonte | Method for selective multi-cycle resonant operation of an ink jet apparatus for controlling dot size |
JPS61293863A (ja) * | 1985-06-21 | 1986-12-24 | Sharp Corp | インクジエツト印刷装置の階調表現方法 |
US4746935A (en) * | 1985-11-22 | 1988-05-24 | Hewlett-Packard Company | Multitone ink jet printer and method of operation |
US4879568A (en) * | 1987-01-10 | 1989-11-07 | Am International, Inc. | Droplet deposition apparatus |
JPH0729421B2 (ja) * | 1987-04-24 | 1995-04-05 | 松下電器産業株式会社 | インクジエツトプリンタ |
JPS63290768A (ja) * | 1987-05-25 | 1988-11-28 | Ricoh Co Ltd | サ−マルヘッドの駆動方法 |
JP2690327B2 (ja) * | 1988-07-25 | 1997-12-10 | 株式会社リコー | オンデマンド型インクジェットヘッド |
GB8824014D0 (en) * | 1988-10-13 | 1988-11-23 | Am Int | High density multi-channel array electrically pulsed droplet deposition apparatus |
-
1990
- 1990-10-08 DE DE69015953T patent/DE69015953T2/de not_active Expired - Lifetime
- 1990-10-08 EP EP90311001A patent/EP0422870B1/de not_active Expired - Lifetime
- 1990-10-08 ES ES90311001T patent/ES2066149T3/es not_active Expired - Lifetime
- 1990-10-08 DK DK90311001.3T patent/DK0422870T3/da active
- 1990-10-08 AT AT90311001T patent/ATE116908T1/de not_active IP Right Cessation
- 1990-10-09 US US07/594,772 patent/US5361084A/en not_active Expired - Lifetime
- 1990-10-09 CA CA002027161A patent/CA2027161C/en not_active Expired - Lifetime
- 1990-10-11 JP JP2270645A patent/JP2800065B2/ja not_active Expired - Lifetime
-
1995
- 1995-10-25 JP JP7277381A patent/JP2881566B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH03173655A (ja) | 1991-07-26 |
JPH08207319A (ja) | 1996-08-13 |
CA2027161C (en) | 2004-02-24 |
EP0422870A3 (en) | 1991-07-03 |
US5361084A (en) | 1994-11-01 |
DK0422870T3 (da) | 1995-03-27 |
JP2800065B2 (ja) | 1998-09-21 |
JP2881566B2 (ja) | 1999-04-12 |
DE69015953D1 (de) | 1995-02-23 |
EP0422870A2 (de) | 1991-04-17 |
DE69015953T2 (de) | 1995-05-11 |
ES2066149T3 (es) | 1995-03-01 |
EP0422870B1 (de) | 1995-01-11 |
CA2027161A1 (en) | 1991-04-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
EELA | Cancelled due to lapse of time |