JPS57107850A - Manufacture of ink jet head - Google Patents

Manufacture of ink jet head

Info

Publication number
JPS57107850A
JPS57107850A JP18470480A JP18470480A JPS57107850A JP S57107850 A JPS57107850 A JP S57107850A JP 18470480 A JP18470480 A JP 18470480A JP 18470480 A JP18470480 A JP 18470480A JP S57107850 A JPS57107850 A JP S57107850A
Authority
JP
Japan
Prior art keywords
bonding agent
bonding
substrate
upper lid
resin
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.)
Pending
Application number
JP18470480A
Other languages
Japanese (ja)
Inventor
Yasuo Yamagishi
Toshiaki Narisawa
Hirofumi Okuyama
Nobuo Sato
Kiyohide Muramatsu
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP18470480A priority Critical patent/JPS57107850A/en
Publication of JPS57107850A publication Critical patent/JPS57107850A/en
Pending 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
    • 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
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2002/14362—Assembling elements of heads

Landscapes

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

Abstract

PURPOSE:To obtain the ink jet head wherein fine grooves are precisely formed, by bonding a substrate, wherein ink paths are provided, and an upper lid by a bonding agent comprising light hardening resin. CONSTITUTION:The fine grooves 2 which are to become the ink paths are provided on the surface of the epoxy resin substrate 1. The bonding agent 4 is applied on the bonding surface of the substrate 1 in order to bond the acrylic plate upper lid 3 to said substrate 1. The acrylic series light sensitive resin is uniformly applied as the bonding agent, and ultraviolet ray is irradiated to the resin from the top surface of the upper lid 3 for 5min by using a mercury light. Since the bonding agent 4 receives the light transmitted through a transparent upper lid 3, it is polymerized and hardened. When the bonding agent comprising such a light sensitive resin is used, heating is not required and the bonding is performed under the intact state the bonding agent is applied. Therefore, the blocking in the grooves 2, due to the oozing out of the bonding agent which is heated and whose viscosity is lowered which has aften occurred in the prior art, can be avoided.
JP18470480A 1980-12-25 1980-12-25 Manufacture of ink jet head Pending JPS57107850A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18470480A JPS57107850A (en) 1980-12-25 1980-12-25 Manufacture of ink jet head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18470480A JPS57107850A (en) 1980-12-25 1980-12-25 Manufacture of ink jet head

Publications (1)

Publication Number Publication Date
JPS57107850A true JPS57107850A (en) 1982-07-05

Family

ID=16157906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18470480A Pending JPS57107850A (en) 1980-12-25 1980-12-25 Manufacture of ink jet head

Country Status (1)

Country Link
JP (1) JPS57107850A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60159061A (en) * 1984-01-31 1985-08-20 Canon Inc Liquid jet recording head
US6530641B2 (en) * 2000-09-04 2003-03-11 Canon Kabushiki Kaisha Liquid discharge head unit, head cartridge, and method for manufacturing liquid discharge head unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60159061A (en) * 1984-01-31 1985-08-20 Canon Inc Liquid jet recording head
US6530641B2 (en) * 2000-09-04 2003-03-11 Canon Kabushiki Kaisha Liquid discharge head unit, head cartridge, and method for manufacturing liquid discharge head unit

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