DE69024741D1 - Method and device for thermal data recording on a data carrier - Google Patents

Method and device for thermal data recording on a data carrier

Info

Publication number
DE69024741D1
DE69024741D1 DE69024741T DE69024741T DE69024741D1 DE 69024741 D1 DE69024741 D1 DE 69024741D1 DE 69024741 T DE69024741 T DE 69024741T DE 69024741 T DE69024741 T DE 69024741T DE 69024741 D1 DE69024741 D1 DE 69024741D1
Authority
DE
Germany
Prior art keywords
thermal
data
data recording
data carrier
carrier
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 - Fee Related
Application number
DE69024741T
Other languages
German (de)
Other versions
DE69024741T2 (en
Inventor
Yoshiaki Saita
Seiji Kuwahara
Yoshinori Sato
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments 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 JP1269769A external-priority patent/JP2811012B2/en
Priority claimed from JP26976789A external-priority patent/JP2961160B2/en
Priority claimed from JP26977089A external-priority patent/JP2893345B2/en
Application filed by Seiko Instruments Inc filed Critical Seiko Instruments Inc
Application granted granted Critical
Publication of DE69024741D1 publication Critical patent/DE69024741D1/en
Publication of DE69024741T2 publication Critical patent/DE69024741T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/35—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads providing current or voltage to the thermal head
    • B41J2/355—Control circuits for heating-element selection
    • B41J2/3555—Historical control
    • 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
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/375—Protection arrangements against overheating
DE1990624741 1989-10-17 1990-10-16 Method and device for thermal data recording on a data carrier Expired - Fee Related DE69024741T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1269769A JP2811012B2 (en) 1989-10-17 1989-10-17 Gradation control method in thermal recording
JP26976789A JP2961160B2 (en) 1989-10-17 1989-10-17 Driving method of thermal head
JP26977089A JP2893345B2 (en) 1989-10-17 1989-10-17 Thermal recording method

Publications (2)

Publication Number Publication Date
DE69024741D1 true DE69024741D1 (en) 1996-02-22
DE69024741T2 DE69024741T2 (en) 1996-05-30

Family

ID=27335749

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990624741 Expired - Fee Related DE69024741T2 (en) 1989-10-17 1990-10-16 Method and device for thermal data recording on a data carrier

Country Status (4)

Country Link
EP (1) EP0423708B1 (en)
CA (1) CA2027854A1 (en)
DE (1) DE69024741T2 (en)
ES (1) ES2081333T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111912125A (en) * 2020-09-12 2020-11-10 畅和智能家居(嘉兴)有限公司 Fluid heater and control method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113815316B (en) * 2020-11-26 2022-10-04 山东华菱电子股份有限公司 Thermal printing head heating control method and device based on differential constant-current heating

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS609271A (en) * 1983-06-28 1985-01-18 Ricoh Co Ltd Half tone recording system of thermal recording device
JPS6135265A (en) * 1984-07-26 1986-02-19 Canon Inc Thermal head
JPS62181162A (en) * 1986-02-06 1987-08-08 Ricoh Co Ltd Thermal head
JPH0234361A (en) * 1988-07-25 1990-02-05 Fuji Photo Film Co Ltd Thermal printing head
JPH02117854A (en) * 1988-10-27 1990-05-02 Kyocera Corp Thermal head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111912125A (en) * 2020-09-12 2020-11-10 畅和智能家居(嘉兴)有限公司 Fluid heater and control method thereof
CN111912125B (en) * 2020-09-12 2022-04-08 畅和智能家居(嘉兴)有限公司 Fluid heater and control method thereof

Also Published As

Publication number Publication date
EP0423708A3 (en) 1991-09-04
CA2027854A1 (en) 1991-04-18
ES2081333T3 (en) 1996-03-01
DE69024741T2 (en) 1996-05-30
EP0423708A2 (en) 1991-04-24
EP0423708B1 (en) 1996-01-10

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: WIESE KONNERTH FISCHER PATENTANWAELTE PARTNERSCHAF

8328 Change in the person/name/address of the agent

Representative=s name: SCHROETER LEHMANN FISCHER & NEUGEBAUER, 81479 MUEN

8339 Ceased/non-payment of the annual fee