GB2208829B - Liquid-discharge recording apparatus - Google Patents

Liquid-discharge recording apparatus

Info

Publication number
GB2208829B
GB2208829B GB8828777A GB8828777A GB2208829B GB 2208829 B GB2208829 B GB 2208829B GB 8828777 A GB8828777 A GB 8828777A GB 8828777 A GB8828777 A GB 8828777A GB 2208829 B GB2208829 B GB 2208829B
Authority
GB
United Kingdom
Prior art keywords
liquid
recording apparatus
discharge recording
discharge
recording
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
Application number
GB8828777A
Other versions
GB8828777D0 (en
GB2208829A (en
Inventor
Takashi Ohba
Hiroshi Iida
Haruyuki Matsumoto
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.)
Canon Inc
Original Assignee
Canon Inc
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
Priority claimed from JP28071684A external-priority patent/JPS61158463A/en
Priority claimed from JP28071784A external-priority patent/JPH0712663B2/en
Priority claimed from JP28071884A external-priority patent/JPS61158459A/en
Application filed by Canon Inc filed Critical Canon Inc
Priority to GB8828777A priority Critical patent/GB2208829B/en
Publication of GB8828777D0 publication Critical patent/GB8828777D0/en
Publication of GB2208829A publication Critical patent/GB2208829A/en
Application granted granted Critical
Publication of GB2208829B publication Critical patent/GB2208829B/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
    • B41J2/015—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
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04515—Control methods or devices therefor, e.g. driver circuits, control circuits preventing overheating
    • 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
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04528—Control methods or devices therefor, e.g. driver circuits, control circuits aiming at warming up the head
    • 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
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0458—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on heating elements forming bubbles
    • 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
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04588—Control methods or devices therefor, e.g. driver circuits, control circuits using a specific waveform
GB8828777A 1984-12-28 1988-12-23 Liquid-discharge recording apparatus Expired GB2208829B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8828777A GB2208829B (en) 1984-12-28 1988-12-23 Liquid-discharge recording apparatus

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP28071684A JPS61158463A (en) 1984-12-28 1984-12-28 Liquid jet recording apparatus
JP28071784A JPH0712663B2 (en) 1984-12-28 1984-12-28 Liquid jet recording device
JP28071884A JPS61158459A (en) 1984-12-28 1984-12-28 Ink jet type recorder
GB8828777A GB2208829B (en) 1984-12-28 1988-12-23 Liquid-discharge recording apparatus

Publications (3)

Publication Number Publication Date
GB8828777D0 GB8828777D0 (en) 1989-01-18
GB2208829A GB2208829A (en) 1989-04-19
GB2208829B true GB2208829B (en) 1989-10-18

Family

ID=27450231

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8828777A Expired GB2208829B (en) 1984-12-28 1988-12-23 Liquid-discharge recording apparatus

Country Status (1)

Country Link
GB (1) GB2208829B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2815959B2 (en) * 1990-02-19 1998-10-27 キヤノン株式会社 Liquid jet recording device
US6260940B1 (en) * 1998-05-04 2001-07-17 Canon Kabushiki Kaisha Ink jet printing system having ink preheating during non-printing periods

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275402A (en) * 1979-01-29 1981-06-23 Siemens Aktiengesellschaft Circuit arrangement for temperature-dependent voltage regulation of piezo-electric recording nozzles in ink mosaic recording devices
GB2159465A (en) * 1984-05-25 1985-12-04 Canon Kk Generating droplets by heating

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275402A (en) * 1979-01-29 1981-06-23 Siemens Aktiengesellschaft Circuit arrangement for temperature-dependent voltage regulation of piezo-electric recording nozzles in ink mosaic recording devices
GB2159465A (en) * 1984-05-25 1985-12-04 Canon Kk Generating droplets by heating

Also Published As

Publication number Publication date
GB8828777D0 (en) 1989-01-18
GB2208829A (en) 1989-04-19

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20051222