HK2097A - Dot type printing head for use in a serial printer - Google Patents
Dot type printing head for use in a serial printerInfo
- Publication number
- HK2097A HK2097A HK2097A HK2097A HK2097A HK 2097 A HK2097 A HK 2097A HK 2097 A HK2097 A HK 2097A HK 2097 A HK2097 A HK 2097A HK 2097 A HK2097 A HK 2097A
- Authority
- HK
- Hong Kong
- Prior art keywords
- printing head
- type printing
- serial printer
- dot type
- dot
- Prior art date
Links
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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/485—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes
- B41J2/505—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes from an assembly of identical printing elements
- B41J2/5056—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes from an assembly of identical printing elements using dot arrays providing selective dot disposition modes, e.g. different dot densities for high speed and high-quality printing, array line selections for multi-pass printing, or dot shifts for character inclination
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Ink Jet (AREA)
- Impact Printers (AREA)
- Character Spaces And Line Spaces In Printers (AREA)
- Facsimile Heads (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1280464A JP2890542B2 (ja) | 1989-10-26 | 1989-10-26 | シリアルプリンタ用ドット型印字ヘッド |
Publications (1)
Publication Number | Publication Date |
---|---|
HK2097A true HK2097A (en) | 1997-01-10 |
Family
ID=17625430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK2097A HK2097A (en) | 1989-10-26 | 1997-01-02 | Dot type printing head for use in a serial printer |
Country Status (5)
Country | Link |
---|---|
US (1) | US5190382A (fr) |
EP (1) | EP0425285B1 (fr) |
JP (1) | JP2890542B2 (fr) |
DE (1) | DE69013115T2 (fr) |
HK (1) | HK2097A (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04197663A (ja) * | 1990-11-27 | 1992-07-17 | Internatl Business Mach Corp <Ibm> | 印刷装置 |
JP3176120B2 (ja) * | 1991-05-27 | 2001-06-11 | キヤノン株式会社 | インクジェット記録装置及びインクジェット記録方法 |
JPH05155065A (ja) * | 1991-12-05 | 1993-06-22 | Fujitsu Ltd | 印字ヘッド |
US6106102A (en) * | 1992-05-01 | 2000-08-22 | Hewlett-Packard Company | Odd number of passes, odd number of advances, and separated-diagonal-line masking, in liquid-ink printers |
JP3277264B2 (ja) * | 1993-08-19 | 2002-04-22 | 沖電気工業株式会社 | ドット印字ヘッド及びその印字制御方法 |
JP3034425B2 (ja) * | 1994-04-22 | 2000-04-17 | 沖電気工業株式会社 | ワイヤドット印字ヘッド |
JP3045008B2 (ja) * | 1994-06-27 | 2000-05-22 | セイコーエプソン株式会社 | ハーフトーン画像の圧縮方式 |
US5730049A (en) * | 1996-01-05 | 1998-03-24 | Pitney Bowes Inc. | Method and apparatus for high speed printing in a mailing machine |
IT1288762B1 (it) * | 1996-10-17 | 1998-09-24 | Olivetti Canon Ind Spa | Testina di stampa a getto di inchiostro e relativo metodo di stampa ad alta definizione |
JP4028067B2 (ja) | 1998-02-26 | 2007-12-26 | 東芝テック株式会社 | 記録ヘッドの駆動方法 |
US6394569B1 (en) * | 1998-10-29 | 2002-05-28 | Eastman Kodak Company | Ink jet printer method of providing an image on a receiver so that the image has reduced graininess |
US20090002422A1 (en) * | 2007-06-29 | 2009-01-01 | Stephenson Iii Stanley W | Structure for monolithic thermal inkjet array |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4279521A (en) * | 1979-11-02 | 1981-07-21 | International Business Machines Corporation | Wire matrix print head |
DE3022128C2 (de) * | 1980-06-10 | 1983-12-08 | Mannesmann AG, 4000 Düsseldorf | Druckkopf zum Erzeugen von Druckzeichen nach dem Matrix-Druckverfahren |
JPS5738165A (en) * | 1980-08-18 | 1982-03-02 | Seiko Epson Corp | Serial dot printer |
DE3208104A1 (de) * | 1982-03-06 | 1983-09-08 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Druckkopf fuer einen matrixdrucker |
GB2198391B (en) * | 1986-11-21 | 1991-05-29 | Brother Ind Ltd | Dot-matrix type printing head control system |
JPS63252757A (ja) * | 1987-04-10 | 1988-10-19 | Canon Inc | 印字ヘツド |
JPS6440345A (en) * | 1987-08-06 | 1989-02-10 | Seiko Epson Corp | Wire dot printer |
SE457340B (sv) * | 1987-09-30 | 1988-12-19 | Facit Ab | Matrisskrivare och foerfarande foer att skriva med en matrisskrivare |
-
1989
- 1989-10-26 JP JP1280464A patent/JP2890542B2/ja not_active Expired - Fee Related
-
1990
- 1990-10-24 US US07/602,527 patent/US5190382A/en not_active Expired - Lifetime
- 1990-10-25 DE DE69013115T patent/DE69013115T2/de not_active Expired - Fee Related
- 1990-10-25 EP EP90311697A patent/EP0425285B1/fr not_active Expired - Lifetime
-
1997
- 1997-01-02 HK HK2097A patent/HK2097A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH03140253A (ja) | 1991-06-14 |
DE69013115D1 (de) | 1994-11-10 |
EP0425285B1 (fr) | 1994-10-05 |
DE69013115T2 (de) | 1995-01-26 |
JP2890542B2 (ja) | 1999-05-17 |
EP0425285A1 (fr) | 1991-05-02 |
US5190382A (en) | 1993-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20091025 |