JPS56127467A - Manufacture of thermal printing head - Google Patents

Manufacture of thermal printing head

Info

Publication number
JPS56127467A
JPS56127467A JP6917880A JP6917880A JPS56127467A JP S56127467 A JPS56127467 A JP S56127467A JP 6917880 A JP6917880 A JP 6917880A JP 6917880 A JP6917880 A JP 6917880A JP S56127467 A JPS56127467 A JP S56127467A
Authority
JP
Japan
Prior art keywords
insulating layers
heating body
printed
insulating
paste
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
JP6917880A
Other languages
Japanese (ja)
Other versions
JPS614669B2 (en
Inventor
Hideo Taniguchi
Shinkichi Yamamoto
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.)
Rohm Co Ltd
Original Assignee
Rohm Co Ltd
Toyo Electronics Industry 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 Rohm Co Ltd, Toyo Electronics Industry Corp filed Critical Rohm Co Ltd
Priority to JP6917880A priority Critical patent/JPS56127467A/en
Publication of JPS56127467A publication Critical patent/JPS56127467A/en
Publication of JPS614669B2 publication Critical patent/JPS614669B2/ja
Granted 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 manufacture the thermal printing head so that heating bodies are kept in no contact with each other but the distance between them is decreased by a method wherein plural projected insulating layers are provided on the surface of an insulating base and the spaces between these insulating layers are printed and buried by resistable paste for the heating body. CONSTITUTION:A common terminal 12 and plural individual terminals 13 are provided on the surface of an insulating base 11 such as ceramics etc. Insulating paste is printed between the individual terminals 13 to form projected insulating layers 14. Then, resistable paste for the heating body is printed between the insulating layers 14 to form a heating body 15. The heating body 15 is printed so that the spaces between the contiguous insulating layers are buried thoroughly. In order to apply the electric current to this heating body 15, the heating body 15 is formed to connect the common terminal 12 and each individual terminal 13. In this printing, since the insulating layer 14 acts as partition wall, the resistable paste is buried by its fluidity securely between the insulating layers 14 and printed in the same shape as the space partitioned by the insulating layers 14.
JP6917880A 1980-05-23 1980-05-23 Manufacture of thermal printing head Granted JPS56127467A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6917880A JPS56127467A (en) 1980-05-23 1980-05-23 Manufacture of thermal printing head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6917880A JPS56127467A (en) 1980-05-23 1980-05-23 Manufacture of thermal printing head

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP50158056A Division JPS5839675B2 (en) 1975-12-27 1975-12-27 net twin head

Publications (2)

Publication Number Publication Date
JPS56127467A true JPS56127467A (en) 1981-10-06
JPS614669B2 JPS614669B2 (en) 1986-02-12

Family

ID=13395199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6917880A Granted JPS56127467A (en) 1980-05-23 1980-05-23 Manufacture of thermal printing head

Country Status (1)

Country Link
JP (1) JPS56127467A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58201678A (en) * 1982-05-19 1983-11-24 Mitsubishi Electric Corp High resolution thermal recording head
JPS62290555A (en) * 1986-06-10 1987-12-17 Matsushita Electric Ind Co Ltd Thermal head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58201678A (en) * 1982-05-19 1983-11-24 Mitsubishi Electric Corp High resolution thermal recording head
JPS62290555A (en) * 1986-06-10 1987-12-17 Matsushita Electric Ind Co Ltd Thermal head

Also Published As

Publication number Publication date
JPS614669B2 (en) 1986-02-12

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