ATE123705T1 - INK PRINT HEAD SUBSTRATE AND INK PRINT HEAD COMPRISING SUCH A SUBSTRATE. - Google Patents
INK PRINT HEAD SUBSTRATE AND INK PRINT HEAD COMPRISING SUCH A SUBSTRATE.Info
- Publication number
- ATE123705T1 ATE123705T1 AT90303137T AT90303137T ATE123705T1 AT E123705 T1 ATE123705 T1 AT E123705T1 AT 90303137 T AT90303137 T AT 90303137T AT 90303137 T AT90303137 T AT 90303137T AT E123705 T1 ATE123705 T1 AT E123705T1
- Authority
- AT
- Austria
- Prior art keywords
- substrate
- print head
- ink print
- heat generating
- electrothermal transducers
- Prior art date
Links
- 239000000758 substrate Substances 0.000 title abstract 3
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
- B41J2/005—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
- B41J2/16—Production of nozzles
- B41J2/1601—Production of bubble jet print heads
- B41J2/1604—Production of bubble jet print heads of the edge shooter type
-
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1623—Manufacturing processes bonding and adhesion
-
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1631—Manufacturing processes photolithography
-
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1632—Manufacturing processes machining
-
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1637—Manufacturing processes molding
- B41J2/1639—Manufacturing processes molding sacrificial molding
-
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/164—Manufacturing processes thin film formation
- B41J2/1643—Manufacturing processes thin film formation thin film formation by plating
-
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/164—Manufacturing processes thin film formation
- B41J2/1646—Manufacturing processes thin film formation thin film formation by sputtering
Abstract
An ink jet recording head substrate includes a supporting member (1), a plurality of electrothermal transducers having heat generating resistors (2a) and electrodes (3a, b) electrically connected to the heat generating resistors; and identification marks (4) for easy identification of each of the electrothermal transducers.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7218389A JPH02249648A (en) | 1989-03-24 | 1989-03-24 | Substrate for ink jet recording head and ink jet recording head using same substrate |
JP2003479A JP2714200B2 (en) | 1990-01-12 | 1990-01-12 | Method of manufacturing ink jet recording head |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE123705T1 true ATE123705T1 (en) | 1995-06-15 |
Family
ID=26337060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT90303137T ATE123705T1 (en) | 1989-03-24 | 1990-03-23 | INK PRINT HEAD SUBSTRATE AND INK PRINT HEAD COMPRISING SUCH A SUBSTRATE. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0389296B1 (en) |
AT (1) | ATE123705T1 (en) |
DE (1) | DE69020021T2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE163158T1 (en) * | 1991-10-22 | 1998-02-15 | Canon Kk | METHOD FOR PRODUCING AN INK JET RECORDING HEAD |
US5363134A (en) * | 1992-05-20 | 1994-11-08 | Hewlett-Packard Corporation | Integrated circuit printhead for an ink jet printer including an integrated identification circuit |
DE69426999T2 (en) * | 1993-04-30 | 2001-08-23 | Canon Kk | Base body for a color beam head, color beam head provided with it and manufacturing process |
JP4235820B2 (en) | 2004-05-07 | 2009-03-11 | ブラザー工業株式会社 | Ink jet recording head, head unit, and method of manufacturing ink jet recording head |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3123031A1 (en) * | 1981-06-10 | 1983-01-05 | Siemens AG, 1000 Berlin und 8000 München | METHOD FOR LABELING SEMICONDUCTOR CHIPS AND LABELABLE SEMICONDUCTOR CHIP |
JPH0648841B2 (en) * | 1985-10-18 | 1994-06-22 | キヤノン株式会社 | Recording device |
DE3702643A1 (en) * | 1986-02-10 | 1987-08-13 | Toshiba Kawasaki Kk | INK NIBLE PEN AND WRITING HEAD AND WRITING HEAD CASSETTE DAFUER |
US4740800A (en) * | 1986-02-18 | 1988-04-26 | Canon Kabushiki Kaisha | Liquid jet recording head |
-
1990
- 1990-03-23 EP EP90303137A patent/EP0389296B1/en not_active Expired - Lifetime
- 1990-03-23 DE DE69020021T patent/DE69020021T2/en not_active Expired - Fee Related
- 1990-03-23 AT AT90303137T patent/ATE123705T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0389296B1 (en) | 1995-06-14 |
DE69020021D1 (en) | 1995-07-20 |
DE69020021T2 (en) | 1995-11-02 |
EP0389296A2 (en) | 1990-09-26 |
EP0389296A3 (en) | 1991-04-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |