JPS51135661A - Thermal head for printing - Google Patents

Thermal head for printing

Info

Publication number
JPS51135661A
JPS51135661A JP50060762A JP6076275A JPS51135661A JP S51135661 A JPS51135661 A JP S51135661A JP 50060762 A JP50060762 A JP 50060762A JP 6076275 A JP6076275 A JP 6076275A JP S51135661 A JPS51135661 A JP S51135661A
Authority
JP
Japan
Prior art keywords
printing
thermal head
forming
type
epitaxial layer
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
JP50060762A
Other languages
Japanese (ja)
Inventor
Tatsuyuki Tomioka
Noboru Yoshigami
Yoji Hamaguchi
Kiyoharu Yamashita
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP50060762A priority Critical patent/JPS51135661A/en
Publication of JPS51135661A publication Critical patent/JPS51135661A/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

  • Facsimile Heads (AREA)

Abstract

PURPOSE:To provide a printing head of a high heating efficiency and of a high density, by forming an N type of epitaxial layer on a P type of base, forming a drivifng circuit into the epitaxial layer, followed by making ring-formed oxide layers as a heating resistance body.
JP50060762A 1975-05-20 1975-05-20 Thermal head for printing Pending JPS51135661A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50060762A JPS51135661A (en) 1975-05-20 1975-05-20 Thermal head for printing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50060762A JPS51135661A (en) 1975-05-20 1975-05-20 Thermal head for printing

Publications (1)

Publication Number Publication Date
JPS51135661A true JPS51135661A (en) 1976-11-24

Family

ID=13151599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50060762A Pending JPS51135661A (en) 1975-05-20 1975-05-20 Thermal head for printing

Country Status (1)

Country Link
JP (1) JPS51135661A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4858729A (en) * 1971-11-22 1973-08-17
JPS4979251A (en) * 1972-12-01 1974-07-31
JPS49123050A (en) * 1973-03-16 1974-11-25

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4858729A (en) * 1971-11-22 1973-08-17
JPS4979251A (en) * 1972-12-01 1974-07-31
JPS49123050A (en) * 1973-03-16 1974-11-25

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