GB1422039A - Electro-thermal recording equipments - Google Patents

Electro-thermal recording equipments

Info

Publication number
GB1422039A
GB1422039A GB5783273A GB5783273A GB1422039A GB 1422039 A GB1422039 A GB 1422039A GB 5783273 A GB5783273 A GB 5783273A GB 5783273 A GB5783273 A GB 5783273A GB 1422039 A GB1422039 A GB 1422039A
Authority
GB
United Kingdom
Prior art keywords
electro
thermal recording
recording equipments
equipments
thermal
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
GB5783273A
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.)
Suwa Seikosha KK
Epson Corp
Original Assignee
Suwa Seikosha KK
Epson Corp
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 Suwa Seikosha KK, Epson Corp filed Critical Suwa Seikosha KK
Publication of GB1422039A publication Critical patent/GB1422039A/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
    • B41J2/315—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
    • 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
    • B41J2/345—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 characterised by the arrangement of resistors or conductors
GB5783273A 1972-12-19 1973-12-13 Electro-thermal recording equipments Expired GB1422039A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47127442A JPS4984451A (en) 1972-12-19 1972-12-19

Publications (1)

Publication Number Publication Date
GB1422039A true GB1422039A (en) 1976-01-21

Family

ID=14960029

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5783273A Expired GB1422039A (en) 1972-12-19 1973-12-13 Electro-thermal recording equipments

Country Status (5)

Country Link
US (1) US3913091A (en)
JP (1) JPS4984451A (en)
DE (1) DE2363213C2 (en)
FR (1) FR2210938A5 (en)
GB (1) GB1422039A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010634A1 (en) * 1978-10-10 1980-05-14 International Business Machines Corporation Method and apparatus for on-the-fly thermographic printing

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020465A (en) * 1973-12-26 1977-04-26 Texas Instruments Incorporated Thermal line printer
US3975742A (en) * 1975-09-25 1976-08-17 Honeywell Inc. Thermal printing-anti-stick mechanism
JPS52141526A (en) * 1975-10-27 1977-11-25 Seiko Epson Corp Voltage and temperature compensating control of thermal printer
US4138605A (en) * 1976-09-13 1979-02-06 Tektronix, Inc. Thermal printing head
JPS5353223A (en) * 1976-10-25 1978-05-15 Epson Corp Circuit for compensating voltage of thermal printer
DE2857246C2 (en) * 1977-12-12 1985-07-25 Rca Corp., New York, N.Y. Ultrasonic pulse echo imaging device
US4343833A (en) * 1979-06-26 1982-08-10 Mitsubishi Denki Kabushiki Kaisha Method of manufacturing thermal head
JPS5692080A (en) * 1979-12-27 1981-07-25 Konishiroku Photo Ind Co Ltd Forming method for tonal picture in heat-sensitive printer
JPS5779763A (en) * 1980-11-06 1982-05-19 Sony Corp Drive method of thermo-sensing picture display device
US4523235A (en) * 1982-01-11 1985-06-11 Jan Rajchman Electronic microcopier apparatus
US4532523A (en) * 1982-03-16 1985-07-30 Victor Company Of Japan, Ltd. Tone control for thermal ink-transfer printing apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419887A (en) * 1965-09-07 1968-12-31 Motorola Inc Character printer utilizing a rope memory
NL6817415A (en) * 1967-12-05 1969-06-09
US3577137A (en) * 1968-12-31 1971-05-04 Texas Instruments Inc Temperature compensated electronic display
US3698012A (en) * 1968-12-31 1972-10-10 Texas Instruments Inc Multi-character electronic display
US3754278A (en) * 1971-12-01 1973-08-21 American Micro Syst Thermal printing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010634A1 (en) * 1978-10-10 1980-05-14 International Business Machines Corporation Method and apparatus for on-the-fly thermographic printing

Also Published As

Publication number Publication date
DE2363213A1 (en) 1974-06-20
DE2363213C2 (en) 1984-08-09
US3913091A (en) 1975-10-14
JPS4984451A (en) 1974-08-14
FR2210938A5 (en) 1974-07-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921213