EP0110534A3 - Monolithic ink jet orifice plate/resistor combination - Google Patents

Monolithic ink jet orifice plate/resistor combination Download PDF

Info

Publication number
EP0110534A3
EP0110534A3 EP83306269A EP83306269A EP0110534A3 EP 0110534 A3 EP0110534 A3 EP 0110534A3 EP 83306269 A EP83306269 A EP 83306269A EP 83306269 A EP83306269 A EP 83306269A EP 0110534 A3 EP0110534 A3 EP 0110534A3
Authority
EP
European Patent Office
Prior art keywords
ink jet
orifice plate
jet orifice
monolithic ink
resistor combination
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
EP83306269A
Other versions
EP0110534A2 (en
EP0110534B1 (en
Inventor
Frank L. Cloutier
Robert N. Low
Paul H. Mcclelland
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.)
HP Inc
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of EP0110534A2 publication Critical patent/EP0110534A2/en
Publication of EP0110534A3 publication Critical patent/EP0110534A3/en
Application granted granted Critical
Publication of EP0110534B1 publication Critical patent/EP0110534B1/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
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/1433—Structure of nozzle plates
    • 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
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14032—Structure of the pressure chamber
    • B41J2/1404—Geometrical characteristics
    • 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
    • B41J2002/1437—Back shooter

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
EP19830306269 1982-11-23 1983-10-14 Monolithic ink jet orifice plate/resistor combination Expired EP0110534B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44397282A 1982-11-23 1982-11-23
US443972 1982-11-23

Publications (3)

Publication Number Publication Date
EP0110534A2 EP0110534A2 (en) 1984-06-13
EP0110534A3 true EP0110534A3 (en) 1985-01-09
EP0110534B1 EP0110534B1 (en) 1987-08-19

Family

ID=23762944

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19830306269 Expired EP0110534B1 (en) 1982-11-23 1983-10-14 Monolithic ink jet orifice plate/resistor combination

Country Status (3)

Country Link
EP (1) EP0110534B1 (en)
JP (1) JPS5995157A (en)
DE (1) DE3373069D1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69111936T2 (en) * 1990-08-16 1996-04-11 Hewlett Packard Co Photo-ablated components for inkjet printheads.
US5451251A (en) * 1993-02-26 1995-09-19 Canon Kabushiki Kaisha Ink, and ink-jet recording method and instrument using the same
US6435659B1 (en) 2000-06-05 2002-08-20 Hewlett-Packard Company Inkjet inks which improve drop-velocity stability and prolong resistor life in inkjet pens
KR100438842B1 (en) * 2002-10-12 2004-07-05 삼성전자주식회사 Monolithic ink jet printhead with metal nozzle plate and method of manufacturing thereof
US7121646B2 (en) * 2003-12-30 2006-10-17 Dimatix, Inc. Drop ejection assembly
JP2007516878A (en) * 2003-12-30 2007-06-28 フジフィルム ディマティックス，インコーポレイテッド Droplet ejection assembly
JP5058719B2 (en) * 2007-08-30 2012-10-24 キヤノン株式会社 Liquid discharge head and ink jet recording apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2088286A (en) * 1980-10-23 1982-06-09 Canon Kk Liquid jet recording device
US4336548A (en) * 1979-07-04 1982-06-22 Canon Kabushiki Kaisha Droplets forming device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5590376A (en) * 1978-12-28 1980-07-08 Canon Inc Multicolor liquid jet device
JPS55121080A (en) * 1979-03-14 1980-09-17 Canon Inc Recording head
JPS57102366A (en) * 1980-12-18 1982-06-25 Canon Inc Ink jet head

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336548A (en) * 1979-07-04 1982-06-22 Canon Kabushiki Kaisha Droplets forming device
GB2088286A (en) * 1980-10-23 1982-06-09 Canon Kk Liquid jet recording device

Also Published As

Publication number Publication date
EP0110534A2 (en) 1984-06-13
JPS5995157A (en) 1984-06-01
EP0110534B1 (en) 1987-08-19
DE3373069D1 (en) 1987-09-24

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