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JPS54146633A - Nozzle head for ink-jet recording - Google Patents

Nozzle head for ink-jet recording

Info

Publication number
JPS54146633A
JPS54146633A JP5444478A JP5444478A JPS54146633A JP S54146633 A JPS54146633 A JP S54146633A JP 5444478 A JP5444478 A JP 5444478A JP 5444478 A JP5444478 A JP 5444478A JP S54146633 A JPS54146633 A JP S54146633A
Authority
JP
Japan
Prior art keywords
substrate
cover plate
electrode
groove
junction
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.)
Granted
Application number
JP5444478A
Other languages
Japanese (ja)
Other versions
JPS585785B2 (en
Inventor
Satoshi Shimada
Hiroji Kawakami
Yasumasa Matsuda
Taisaku Takatsuma
Masaji Sakae
Tetsuo Doi
Motohisa Nishihara
Takehiro Yamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5444478A priority Critical patent/JPS585785B2/en
Priority to US06/035,235 priority patent/US4216477A/en
Priority to NL7903559A priority patent/NL7903559A/en
Priority to DE19792918737 priority patent/DE2918737A1/en
Priority to IT22537/79A priority patent/IT1112551B/en
Publication of JPS54146633A publication Critical patent/JPS54146633A/en
Publication of JPS585785B2 publication Critical patent/JPS585785B2/en
Expired legal-status Critical Current

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
    • B41J2/005—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
    • B41J2/1607—Production of print heads with piezoelectric elements
    • B41J2/161—Production of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
    • 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/055—Devices for absorbing or preventing back-pressure
    • 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
    • B41J2/1626—Manufacturing processes etching
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

PURPOSE:To heighten the accuracy of the dimensions of a nozzle hole, by unifying a substrate provided with a groove for a nozzle and a cover plate covered on the substrate by means of electrostatic junction without using adhesives, solder, etc. CONSTITUTION:A substrate 7 particularly consisting of a Si single crystal is groove- molding worked at high accuracy by means of photo-etching technique. With the joining surfaces of a cover plate 8 consisting of borosilicic acid glass with the coefficient of thermal expansion approximately similar to the substrate 7 and the substrate 7, thus degrees of plane ar each attained excellently, and the roughness of the surfaces is finished in the degree of 0.1mum. The substrate 7 and the cover plate 8 are stacked, and held between electrodes 15, 16. The whole is heated until the temperature reaches approximate 400 deg.C, and approximate 1000V voltage is applied from a power source 17 so that the electrode 15 become to + and the electrode 16 to -. Currents flow through an ammeter 18 at the beginning but reduce after several minutes, and electostatic junction is completed.
JP5444478A 1978-05-10 1978-05-10 Inkjet recording nozzle head Expired JPS585785B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP5444478A JPS585785B2 (en) 1978-05-10 1978-05-10 Inkjet recording nozzle head
US06/035,235 US4216477A (en) 1978-05-10 1979-05-02 Nozzle head of an ink-jet printing apparatus with built-in fluid diodes
NL7903559A NL7903559A (en) 1978-05-10 1979-05-07 NOZZLE OF AN NOZZLE INK PRINTING DEVICE.
DE19792918737 DE2918737A1 (en) 1978-05-10 1979-05-09 NOZZLE HEAD DEVICE FOR A COLOR JET PRINTING DEVICE
IT22537/79A IT1112551B (en) 1978-05-10 1979-05-10 INK JET PRINTING EQUIPMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5444478A JPS585785B2 (en) 1978-05-10 1978-05-10 Inkjet recording nozzle head

Publications (2)

Publication Number Publication Date
JPS54146633A true JPS54146633A (en) 1979-11-16
JPS585785B2 JPS585785B2 (en) 1983-02-01

Family

ID=12970864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5444478A Expired JPS585785B2 (en) 1978-05-10 1978-05-10 Inkjet recording nozzle head

Country Status (1)

Country Link
JP (1) JPS585785B2 (en)

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5590371A (en) * 1978-12-28 1980-07-08 Seiko Epson Corp Ink jet recording head
JPS56113461A (en) * 1980-02-15 1981-09-07 Hitachi Ltd Multicolor ink jet recorder
JPS56121775A (en) * 1980-03-03 1981-09-24 Seiko Epson Corp Printing head
JPS56123869A (en) * 1980-03-06 1981-09-29 Canon Inc Ink jet recording head
JPS579534U (en) * 1980-06-19 1982-01-19
JPS5743876A (en) * 1980-08-29 1982-03-12 Canon Inc Ink jet head
JPS5749568A (en) * 1980-09-08 1982-03-23 Seiko Epson Corp Ink jet head
JPS5749567A (en) * 1980-09-08 1982-03-23 Seiko Epson Corp Ink jet head
JPS5793444U (en) * 1980-12-01 1982-06-09
JPS57157763A (en) * 1981-03-25 1982-09-29 Fujitsu Ltd Ink jet recording head
JPS57163334U (en) * 1981-04-07 1982-10-14
JPS57205163A (en) * 1981-06-13 1982-12-16 Konishiroku Photo Ind Co Ltd Ink jet head for ink jet printer
JPS57208254A (en) * 1981-06-18 1982-12-21 Konishiroku Photo Ind Co Ltd Jet head for ink jet printer
JPS585261A (en) * 1981-06-13 1983-01-12 Konishiroku Photo Ind Co Ltd Jet head for ink jet printer
JPS587365A (en) * 1981-07-06 1983-01-17 Fujitsu Ltd Ink jet recording head
JPS5814980U (en) * 1981-07-17 1983-01-29 株式会社安藤スクリ−ン製作所 Vibrating sieve mesh anti-clogging device
JPS5825967A (en) * 1981-08-08 1983-02-16 Fujitsu Ltd Multi-nozzle head manufacturing method
JPS58147749U (en) * 1982-03-30 1983-10-04 日本電気株式会社 injection head
JPS60259456A (en) * 1984-06-07 1985-12-21 Nec Corp Ink jet head
JPS6255155A (en) * 1985-07-29 1987-03-10 ゼロツクス　コ−ポレ−シヨン Ink jet printer and printing head therefor and manufacture thereof
JPH02169257A (en) * 1988-12-23 1990-06-29 Ricoh Co Ltd Liquid jet recording head
JPH03253346A (en) * 1990-03-02 1991-11-12 Sharp Corp Ink jet printer head and its manufacture
US5396042A (en) * 1991-12-25 1995-03-07 Rohm Co Ltd Anodic bonding process and method of producing an ink-jet print head using the same process
US5822715A (en) * 1997-01-10 1998-10-13 Health Hero Network Diabetes management system and method for controlling blood glucose
EP1468829A2 (en) * 2003-04-10 2004-10-20 Sharp Kabushiki Kaisha Pattern formation apparatus and manufacturing method thereof
US8612749B2 (en) 2008-05-08 2013-12-17 Health Hero Network, Inc. Medical device rights and recall management system

Cited By (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5590371A (en) * 1978-12-28 1980-07-08 Seiko Epson Corp Ink jet recording head
JPS56113461A (en) * 1980-02-15 1981-09-07 Hitachi Ltd Multicolor ink jet recorder
JPS6358095B2 (en) * 1980-03-03 1988-11-15 Seiko Epson Corp
JPS56121775A (en) * 1980-03-03 1981-09-24 Seiko Epson Corp Printing head
JPS56123869A (en) * 1980-03-06 1981-09-29 Canon Inc Ink jet recording head
JPS6259672B2 (en) * 1980-03-06 1987-12-11 Canon Kk
JPS579534U (en) * 1980-06-19 1982-01-19
JPH0435345B2 (en) * 1980-08-29 1992-06-10 Canon Kk
JPS5743876A (en) * 1980-08-29 1982-03-12 Canon Inc Ink jet head
JPS6233075B2 (en) * 1980-09-08 1987-07-18 Seikoo Epuson Kk
JPS5749567A (en) * 1980-09-08 1982-03-23 Seiko Epson Corp Ink jet head
JPS5749568A (en) * 1980-09-08 1982-03-23 Seiko Epson Corp Ink jet head
JPS5793444U (en) * 1980-12-01 1982-06-09
JPS57157763A (en) * 1981-03-25 1982-09-29 Fujitsu Ltd Ink jet recording head
JPS57163334U (en) * 1981-04-07 1982-10-14
JPS57205163A (en) * 1981-06-13 1982-12-16 Konishiroku Photo Ind Co Ltd Ink jet head for ink jet printer
JPS585261A (en) * 1981-06-13 1983-01-12 Konishiroku Photo Ind Co Ltd Jet head for ink jet printer
JPS57208254A (en) * 1981-06-18 1982-12-21 Konishiroku Photo Ind Co Ltd Jet head for ink jet printer
JPS587365A (en) * 1981-07-06 1983-01-17 Fujitsu Ltd Ink jet recording head
JPS6328029B2 (en) * 1981-07-06 1988-06-07 Fujitsu Ltd
JPS6036394Y2 (en) * 1981-07-17 1985-10-29 株式会社安藤スクリ−ン製作所 Vibrating sieve mesh anti-clogging device
JPS5814980U (en) * 1981-07-17 1983-01-29 株式会社安藤スクリ−ン製作所 Vibrating sieve mesh anti-clogging device
JPS6235399B2 (en) * 1981-08-08 1987-08-01 Fujitsu Ltd
JPS5825967A (en) * 1981-08-08 1983-02-16 Fujitsu Ltd Multi-nozzle head manufacturing method
JPS58147749U (en) * 1982-03-30 1983-10-04 日本電気株式会社 injection head
JPS60259456A (en) * 1984-06-07 1985-12-21 Nec Corp Ink jet head
JPS6255155A (en) * 1985-07-29 1987-03-10 ゼロツクス　コ−ポレ−シヨン Ink jet printer and printing head therefor and manufacture thereof
JPH02169257A (en) * 1988-12-23 1990-06-29 Ricoh Co Ltd Liquid jet recording head
JPH03253346A (en) * 1990-03-02 1991-11-12 Sharp Corp Ink jet printer head and its manufacture
US5396042A (en) * 1991-12-25 1995-03-07 Rohm Co Ltd Anodic bonding process and method of producing an ink-jet print head using the same process
US6086188A (en) * 1991-12-25 2000-07-11 Rohm Co., Ltd. Ink-jet print head having parts anodically bonded
US5822715A (en) * 1997-01-10 1998-10-13 Health Hero Network Diabetes management system and method for controlling blood glucose
US7920998B2 (en) 1997-01-10 2011-04-05 Health Hero Network, Inc. Diabetes care management system
US7937255B2 (en) 1997-01-10 2011-05-03 Health Hero Network, Inc. Diabetes care management system
US7941308B2 (en) 1997-01-10 2011-05-10 Health Hero Network, Inc. Disease simulation system and method
US7979259B2 (en) 1997-01-10 2011-07-12 Health Hero Network, Inc. Diabetes care management system
EP1468829A2 (en) * 2003-04-10 2004-10-20 Sharp Kabushiki Kaisha Pattern formation apparatus and manufacturing method thereof
EP1468829A3 (en) * 2003-04-10 2005-04-06 Sharp Kabushiki Kaisha Pattern formation apparatus and manufacturing method thereof
US8612749B2 (en) 2008-05-08 2013-12-17 Health Hero Network, Inc. Medical device rights and recall management system

Also Published As

Publication number Publication date
JPS585785B2 (en) 1983-02-01

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