JPH0435345B2 - - Google Patents

Info

Publication number
JPH0435345B2
JPH0435345B2 JP55120272A JP12027280A JPH0435345B2 JP H0435345 B2 JPH0435345 B2 JP H0435345B2 JP 55120272 A JP55120272 A JP 55120272A JP 12027280 A JP12027280 A JP 12027280A JP H0435345 B2 JPH0435345 B2 JP H0435345B2
Authority
JP
Japan
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 - Lifetime
Application number
JP55120272A
Other versions
JPS5743876A (en
Inventor
Hiroshi Sugitani
Original Assignee
Canon Kk
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 Canon Kk filed Critical Canon Kk
Priority to JP55120272A priority Critical patent/JPH0435345B2/ja
Priority claimed from US06/238,422 external-priority patent/US4417251A/en
Publication of JPS5743876A publication Critical patent/JPS5743876A/en
Publication of JPH0435345B2 publication Critical patent/JPH0435345B2/ja
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1601Production of bubble jet print heads
    • B41J2/1604Production of bubble jet print heads of the edge shooter type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Production of nozzles manufacturing processes
    • B41J2/1626Production of nozzles manufacturing processes etching
    • B41J2/1629Production of nozzles manufacturing processes etching wet etching
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Production of nozzles manufacturing processes
    • B41J2/1631Production of nozzles manufacturing processes photolithography
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Production of nozzles manufacturing processes
    • B41J2/164Production of nozzles manufacturing processes thin film formation
    • B41J2/1645Production of nozzles manufacturing processes thin film formation thin film formation by spincoating
JP55120272A 1980-08-29 1980-08-29 Expired - Lifetime JPH0435345B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55120272A JPH0435345B2 (en) 1980-08-29 1980-08-29

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP55120272A JPH0435345B2 (en) 1980-08-29 1980-08-29
US06/238,422 US4417251A (en) 1980-03-06 1981-02-26 Ink jet head
CA000372115A CA1169472A (en) 1980-03-06 1981-03-02 Ink jet head
GB8106623A GB2072099B (en) 1980-03-06 1981-03-03 Ink jet head
DE19813108206 DE3108206C2 (en) 1980-03-06 1981-03-04
FR8104406A FR2477472B1 (en) 1980-03-06 1981-03-05 Head to jet ink and process for its manufacturing

Publications (2)

Publication Number Publication Date
JPS5743876A JPS5743876A (en) 1982-03-12
JPH0435345B2 true JPH0435345B2 (en) 1992-06-10

Family

ID=14782111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55120272A Expired - Lifetime JPH0435345B2 (en) 1980-08-29 1980-08-29

Country Status (1)

Country Link
JP (1) JPH0435345B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8837363B2 (en) 2004-10-29 2014-09-16 Skyhook Wireless, Inc. Server for updating location beacon database
US8983493B2 (en) 2004-10-29 2015-03-17 Skyhook Wireless, Inc. Method and system for selecting and providing a relevant subset of Wi-Fi location information to a mobile client device so the client device may estimate its position with efficient utilization of resources
US9037162B2 (en) 2005-02-22 2015-05-19 Skyhook Wireless, Inc. Continuous data optimization of new access points in positioning systems

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0224220B2 (en) * 1981-07-09 1990-05-28 Canon Kk
JPH0326130B2 (en) * 1981-07-09 1991-04-09 Canon Kk
JPH0558898B2 (en) * 1982-06-18 1993-08-27 Canon Kk
JPH0450188B2 (en) * 1982-07-26 1992-08-13 Canon Kk
JPH062410B2 (en) * 1983-04-19 1994-01-12 キヤノン株式会社 A method for producing an ink jet recording head and an ink jet recording head
JPH0549465B2 (en) * 1984-03-31 1993-07-26 Canon Kk
JPH0567427B2 (en) * 1984-07-16 1993-09-24 Canon Kk
JPH0415242B2 (en) * 1985-06-13 1992-03-17 Canon Kk
JPH0698759B2 (en) * 1986-10-13 1994-12-07 キヤノン株式会社 Liquid jet recording head
EP0488675A1 (en) * 1990-11-28 1992-06-03 Canon Kabushiki Kaisha Manufacturing method for liquid jet recording head and liquid jet recording head
JPH0592570A (en) 1991-10-03 1993-04-16 Canon Inc Liquid jet recording head, production thereof and recording apparatus equipped with the head
JPH05212870A (en) * 1991-12-07 1993-08-24 Canon Inc Production of ink jet recording head
JPH0757546B2 (en) * 1992-05-18 1995-06-21 キヤノン株式会社 A method for producing an ink jet recording head
JPH0757545B2 (en) * 1993-07-19 1995-06-21 セイコーエプソン株式会社 Inkjet head and manufacturing method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435936A (en) * 1977-08-18 1979-03-16 Preston Lynn Petty Brake mechanism of front wheel of autobicycle
JPS54146633A (en) * 1978-05-10 1979-11-16 Hitachi Ltd Nozzle head for ink-jet recording
JPS5590375A (en) * 1978-12-28 1980-07-08 Canon Inc Liquid ejection recording head

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435936A (en) * 1977-08-18 1979-03-16 Preston Lynn Petty Brake mechanism of front wheel of autobicycle
JPS54146633A (en) * 1978-05-10 1979-11-16 Hitachi Ltd Nozzle head for ink-jet recording
JPS5590375A (en) * 1978-12-28 1980-07-08 Canon Inc Liquid ejection recording head

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8837363B2 (en) 2004-10-29 2014-09-16 Skyhook Wireless, Inc. Server for updating location beacon database
US8965412B2 (en) 2004-10-29 2015-02-24 Skyhook Wireless, Inc. Location-based services that choose location algorithms based on number of detected access points within range of user device
US8983493B2 (en) 2004-10-29 2015-03-17 Skyhook Wireless, Inc. Method and system for selecting and providing a relevant subset of Wi-Fi location information to a mobile client device so the client device may estimate its position with efficient utilization of resources
US9037162B2 (en) 2005-02-22 2015-05-19 Skyhook Wireless, Inc. Continuous data optimization of new access points in positioning systems

Also Published As

Publication number Publication date
JPS5743876A (en) 1982-03-12

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