DE69108413D1 - Druckempfindlicher Speicher für Tintenstrahldrucker. - Google Patents

Druckempfindlicher Speicher für Tintenstrahldrucker.

Info

Publication number
DE69108413D1
DE69108413D1 DE69108413T DE69108413T DE69108413D1 DE 69108413 D1 DE69108413 D1 DE 69108413D1 DE 69108413 T DE69108413 T DE 69108413T DE 69108413 T DE69108413 T DE 69108413T DE 69108413 D1 DE69108413 D1 DE 69108413D1
Authority
DE
Germany
Prior art keywords
pressure sensitive
inkjet printers
sensitive memory
memory
printers
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.)
Expired - Lifetime
Application number
DE69108413T
Other languages
English (en)
Other versions
DE69108413T2 (de
Inventor
Bruce Cowger
Marc A Baldwin
Fred E Tarver
Gary D Tarver
George M Custer
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23843173&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69108413(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of DE69108413D1 publication Critical patent/DE69108413D1/de
Application granted granted Critical
Publication of DE69108413T2 publication Critical patent/DE69108413T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/02—Ink jet characterised by the jet generation process generating a continuous ink jet
    • B41J2/03—Ink jet characterised by the jet generation process generating a continuous ink jet by 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17556—Means for regulating the pressure in the cartridge
    • 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17506—Refilling of the cartridge
    • 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17513—Inner structure
DE69108413T 1990-01-12 1991-01-10 Druckempfindlicher Speicher für Tintenstrahldrucker. Expired - Lifetime DE69108413T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46425890A 1990-01-12 1990-01-12

Publications (2)

Publication Number Publication Date
DE69108413D1 true DE69108413D1 (de) 1995-05-04
DE69108413T2 DE69108413T2 (de) 1995-07-27

Family

ID=23843173

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69108413T Expired - Lifetime DE69108413T2 (de) 1990-01-12 1991-01-10 Druckempfindlicher Speicher für Tintenstrahldrucker.

Country Status (7)

Country Link
US (2) US5409134A (de)
EP (1) EP0437363B1 (de)
JP (1) JP3204674B2 (de)
KR (1) KR100204744B1 (de)
CA (1) CA2019290A1 (de)
DE (1) DE69108413T2 (de)
HK (1) HK142095A (de)

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Also Published As

Publication number Publication date
KR910014219A (ko) 1991-08-31
KR100204744B1 (ko) 1999-06-15
US5409134A (en) 1995-04-25
JPH04219252A (ja) 1992-08-10
CA2019290A1 (en) 1991-07-12
DE69108413T2 (de) 1995-07-27
HK142095A (en) 1995-09-15
EP0437363A3 (en) 1991-11-13
EP0437363B1 (de) 1995-03-29
US5505339A (en) 1996-04-09
JP3204674B2 (ja) 2001-09-04
EP0437363A2 (de) 1991-07-17

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Owner name: HEWLETT-PACKARD CO. (N.D.GES.D.STAATES DELAWARE),