JPS5433044A - Thermal head of thick film thermal printer - Google Patents

Thermal head of thick film thermal printer

Info

Publication number
JPS5433044A
JPS5433044A JP9865877A JP9865877A JPS5433044A JP S5433044 A JPS5433044 A JP S5433044A JP 9865877 A JP9865877 A JP 9865877A JP 9865877 A JP9865877 A JP 9865877A JP S5433044 A JPS5433044 A JP S5433044A
Authority
JP
Japan
Prior art keywords
thick film
thermal
thermal head
printer
head
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
JP9865877A
Other languages
Japanese (ja)
Other versions
JPS6132152B2 (en
Inventor
Mitsuo Nakatani
Takashi Kuroki
Toshiaki Shoji
Yoshiyuki Horibe
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 JP9865877A priority Critical patent/JPS5433044A/en
Priority to US05/934,368 priority patent/US4203025A/en
Publication of JPS5433044A publication Critical patent/JPS5433044A/en
Publication of JPS6132152B2 publication Critical patent/JPS6132152B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To provide a thermal head wherein at the time of baking the resistance value hardly changes and its abrasion reisstance as well as thermal conductivity are excellent by covering a thick film resistor, heating element with a vitreous composition containing 10-40 weight % metal oxide, one kind of Al2O3 or BeO.
COPYRIGHT: (C)1979,JPO&Japio
JP9865877A 1977-08-19 1977-08-19 Thermal head of thick film thermal printer Granted JPS5433044A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9865877A JPS5433044A (en) 1977-08-19 1977-08-19 Thermal head of thick film thermal printer
US05/934,368 US4203025A (en) 1977-08-19 1978-08-17 Thick-film thermal printing head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9865877A JPS5433044A (en) 1977-08-19 1977-08-19 Thermal head of thick film thermal printer

Publications (2)

Publication Number Publication Date
JPS5433044A true JPS5433044A (en) 1979-03-10
JPS6132152B2 JPS6132152B2 (en) 1986-07-24

Family

ID=14225604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9865877A Granted JPS5433044A (en) 1977-08-19 1977-08-19 Thermal head of thick film thermal printer

Country Status (1)

Country Link
JP (1) JPS5433044A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55128476A (en) * 1979-03-29 1980-10-04 Noritake Co Ltd Heat pen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51114134A (en) * 1975-03-31 1976-10-07 Toshiba Corp Heat-sensitive recording head

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51114134A (en) * 1975-03-31 1976-10-07 Toshiba Corp Heat-sensitive recording head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55128476A (en) * 1979-03-29 1980-10-04 Noritake Co Ltd Heat pen
JPS5947999B2 (en) * 1979-03-29 1984-11-22 株式会社ノリタケカンパニーリミテド thermal pen

Also Published As

Publication number Publication date
JPS6132152B2 (en) 1986-07-24

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