JPS5343539A - Thermal head - Google Patents

Thermal head

Info

Publication number
JPS5343539A
JPS5343539A JP11720476A JP11720476A JPS5343539A JP S5343539 A JPS5343539 A JP S5343539A JP 11720476 A JP11720476 A JP 11720476A JP 11720476 A JP11720476 A JP 11720476A JP S5343539 A JPS5343539 A JP S5343539A
Authority
JP
Japan
Prior art keywords
thermal head
attaining
resistor
record
resistance
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.)
Pending
Application number
JP11720476A
Other languages
Japanese (ja)
Inventor
Kikuo Iizuka
Toshiro Tsubaki
Seiichi Hayashi
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11720476A priority Critical patent/JPS5343539A/en
Publication of JPS5343539A publication Critical patent/JPS5343539A/en
Pending 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

Landscapes

  • Electronic Switches (AREA)
  • Non-Adjustable Resistors (AREA)

Abstract

PURPOSE:To record a good quality image of information by making a heat generating resistor from a resistor material which has a positive coefficient of temperature of resistance in order to easily form it with no accurate manufacture for the purpose of attaining a uniform calorific value therefrom.
JP11720476A 1976-10-01 1976-10-01 Thermal head Pending JPS5343539A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11720476A JPS5343539A (en) 1976-10-01 1976-10-01 Thermal head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11720476A JPS5343539A (en) 1976-10-01 1976-10-01 Thermal head

Publications (1)

Publication Number Publication Date
JPS5343539A true JPS5343539A (en) 1978-04-19

Family

ID=14705954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11720476A Pending JPS5343539A (en) 1976-10-01 1976-10-01 Thermal head

Country Status (1)

Country Link
JP (1) JPS5343539A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925043A (en) * 1972-07-04 1974-03-06
JPS5527208A (en) * 1978-08-16 1980-02-27 Oki Electric Ind Co Ltd Heat sensitive recording apparatus
JPS59229368A (en) * 1983-06-10 1984-12-22 Rohm Co Ltd Thermal printing head
US6108136A (en) * 1998-04-13 2000-08-22 Olympus Optical Co., Ltd. Wide-angle zoom lens system
US6283632B1 (en) 1992-11-25 2001-09-04 Terumo Cardiovascular Systems Corporation Method of measuring temperature
US7169851B2 (en) 2002-07-31 2007-01-30 Zeon Corporation Thermoplastic elastomer molding

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925043A (en) * 1972-07-04 1974-03-06
JPS5527208A (en) * 1978-08-16 1980-02-27 Oki Electric Ind Co Ltd Heat sensitive recording apparatus
JPS59229368A (en) * 1983-06-10 1984-12-22 Rohm Co Ltd Thermal printing head
US6283632B1 (en) 1992-11-25 2001-09-04 Terumo Cardiovascular Systems Corporation Method of measuring temperature
US6108136A (en) * 1998-04-13 2000-08-22 Olympus Optical Co., Ltd. Wide-angle zoom lens system
US7169851B2 (en) 2002-07-31 2007-01-30 Zeon Corporation Thermoplastic elastomer molding

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