JPS5757677A - Manufacture of heat-sensitive printing head - Google Patents

Manufacture of heat-sensitive printing head

Info

Publication number
JPS5757677A
JPS5757677A JP13233280A JP13233280A JPS5757677A JP S5757677 A JPS5757677 A JP S5757677A JP 13233280 A JP13233280 A JP 13233280A JP 13233280 A JP13233280 A JP 13233280A JP S5757677 A JPS5757677 A JP S5757677A
Authority
JP
Japan
Prior art keywords
straight leads
film straight
individual
solid state
heat
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
JP13233280A
Other languages
Japanese (ja)
Inventor
Kakuo Mihara
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP13233280A priority Critical patent/JPS5757677A/en
Publication of JPS5757677A publication Critical patent/JPS5757677A/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
    • 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

Landscapes

  • Electronic Switches (AREA)

Abstract

PURPOSE:To form high reliable heat-sensitive heads with the improved yield, by a method wherein a connecting portion of individual thin-film straight leads to individual thick-film straight leads is formed in a solid state and then this portion is cut off. CONSTITUTION:A mask with a pattern 33 is used to form individual thin-film straight leads 37 to be connected individual thick-film straight leads 15, so that a connecting portion 36 therebetween is formed in a solid state. Even if individual thick-film straight leads 15A are shifted in their pitches, it becomes possible to obtain the individual thin-film straight leads 37 without failures by cutting off a solid state portion 35 of the individual thin-film straight leads in respective proper forms 41-45 by means of a laser or the like.
JP13233280A 1980-09-25 1980-09-25 Manufacture of heat-sensitive printing head Pending JPS5757677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13233280A JPS5757677A (en) 1980-09-25 1980-09-25 Manufacture of heat-sensitive printing head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13233280A JPS5757677A (en) 1980-09-25 1980-09-25 Manufacture of heat-sensitive printing head

Publications (1)

Publication Number Publication Date
JPS5757677A true JPS5757677A (en) 1982-04-06

Family

ID=15078841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13233280A Pending JPS5757677A (en) 1980-09-25 1980-09-25 Manufacture of heat-sensitive printing head

Country Status (1)

Country Link
JP (1) JPS5757677A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58220769A (en) * 1982-06-17 1983-12-22 Tokyo Electric Co Ltd Thermal head
JPS63185646A (en) * 1987-01-27 1988-08-01 Ricoh Co Ltd Line type thermal head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58220769A (en) * 1982-06-17 1983-12-22 Tokyo Electric Co Ltd Thermal head
JPS63185646A (en) * 1987-01-27 1988-08-01 Ricoh Co Ltd Line type thermal head

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