JPS53147544A - Thermal printing head - Google Patents

Thermal printing head

Info

Publication number
JPS53147544A
JPS53147544A JP6231977A JP6231977A JPS53147544A JP S53147544 A JPS53147544 A JP S53147544A JP 6231977 A JP6231977 A JP 6231977A JP 6231977 A JP6231977 A JP 6231977A JP S53147544 A JPS53147544 A JP S53147544A
Authority
JP
Japan
Prior art keywords
printing head
thermal printing
upper electrode
formbd
layr
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.)
Granted
Application number
JP6231977A
Other languages
Japanese (ja)
Other versions
JPS5938910B2 (en
Inventor
Noboru Yoshigami
Tatsuyuki Tomioka
Kiyoharu Yamashita
Takamichi Hattori
Mitsuo Imamura
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 JP52062319A priority Critical patent/JPS5938910B2/en
Publication of JPS53147544A publication Critical patent/JPS53147544A/en
Publication of JPS5938910B2 publication Critical patent/JPS5938910B2/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
    • B41J2/335—Structure of thermal heads

Landscapes

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

Abstract

PURPOSE:To render the width of an upper electrode smaller than that of the lower electrode, to improve adhesion strength of an abrasion resistant layr to be formbd on the electrodes, and to prevent alloy reaction of a heating resistor and the upper electrode in order to improve reliability.
JP52062319A 1977-05-27 1977-05-27 thermal printing head Expired JPS5938910B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52062319A JPS5938910B2 (en) 1977-05-27 1977-05-27 thermal printing head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52062319A JPS5938910B2 (en) 1977-05-27 1977-05-27 thermal printing head

Publications (2)

Publication Number Publication Date
JPS53147544A true JPS53147544A (en) 1978-12-22
JPS5938910B2 JPS5938910B2 (en) 1984-09-19

Family

ID=13196691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52062319A Expired JPS5938910B2 (en) 1977-05-27 1977-05-27 thermal printing head

Country Status (1)

Country Link
JP (1) JPS5938910B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6153058A (en) * 1984-08-23 1986-03-15 Toshiba Corp Thermal printing head and manufacturing method thereof
JPH08127143A (en) * 1994-10-31 1996-05-21 Seiko Instr Inc Thermal head and production thereof
JP2017007282A (en) * 2015-06-25 2017-01-12 京セラ株式会社 Thermal head and thermal printer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6153058A (en) * 1984-08-23 1986-03-15 Toshiba Corp Thermal printing head and manufacturing method thereof
JPH08127143A (en) * 1994-10-31 1996-05-21 Seiko Instr Inc Thermal head and production thereof
JP2017007282A (en) * 2015-06-25 2017-01-12 京セラ株式会社 Thermal head and thermal printer

Also Published As

Publication number Publication date
JPS5938910B2 (en) 1984-09-19

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