KR910009448A - 감열인자헤드 - Google Patents

감열인자헤드 Download PDF

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Publication number
KR910009448A
KR910009448A KR1019900018672A KR900018672A KR910009448A KR 910009448 A KR910009448 A KR 910009448A KR 1019900018672 A KR1019900018672 A KR 1019900018672A KR 900018672 A KR900018672 A KR 900018672A KR 910009448 A KR910009448 A KR 910009448A
Authority
KR
South Korea
Prior art keywords
electrode
heating element
resistance heating
recording head
heat
Prior art date
Application number
KR1019900018672A
Other languages
English (en)
Inventor
토시노리 오오쯔끼
쯔도무 하마다
키요시 사에끼
Original Assignee
다니이 아끼오
마쯔시다덴기산교 가부시기가이샤
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 다니이 아끼오, 마쯔시다덴기산교 가부시기가이샤 filed Critical 다니이 아끼오
Publication of KR910009448A publication Critical patent/KR910009448A/ko

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
    • 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

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  • Electronic Switches (AREA)

Abstract

내용 없음

Description

감열인자헤드
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예를 표시한 일부 끊어 낸 사시도.
제2도는 확대단면도.
제3도는 다른 실시예를 표시한 1부 끊어 낸 사시도.

Claims (2)

  1. 저항발열체에 전극이 연결되어 있고, 전극에 인가되는 신호전류에 따라서 저항발열체가 발열하는 감열기록헤드로서, 도체심재의 주위가 절연층으로 피복된 전극세선이 짝이 되어서 여러짝, 각 짝의 단부면이 1개의 홈형상 간격부를 사이에 두고 서로 대향하도록 다수 정열배치되어, 대향하는 각 쌍의 전극세선의 단부면에 노출한 도체심재를 서로 연결하도록 하여 상기 홈형상 간격부에 저항발열체가 형성되고 있는 것을 특징으로 하는 감열기록 헤드.
  2. 저항발열체에 전극이 연결되어 있고, 전극에 인가되는 신호전류에 따라서 저항발열체가 발열하는 감열기록헤드로서, 도체심재의 주위가 절연층으로 피복된 전극세선이 단부면을 동일방향 일직선상에 열을 짓게 하도록 하여 다수 정열배치되어, 각 전극세선의 단부면에 노출한 도체심재를 서로 연결하도록 하여 저항발열체가 형성되고 있는 것을 특징으로 하는 감열기록 헤드.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900018672A 1989-11-17 1990-11-17 감열인자헤드 KR910009448A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1300441A JPH03159754A (ja) 1989-11-17 1989-11-17 感熱印字ヘッド
JP1-300441 1989-11-17

Publications (1)

Publication Number Publication Date
KR910009448A true KR910009448A (ko) 1991-06-28

Family

ID=17884838

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900018672A KR910009448A (ko) 1989-11-17 1990-11-17 감열인자헤드

Country Status (3)

Country Link
EP (1) EP0429002A3 (ko)
JP (1) JPH03159754A (ko)
KR (1) KR910009448A (ko)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56109767A (en) * 1980-02-01 1981-08-31 Ricoh Co Ltd Thermal head
JPS5780073A (en) * 1980-11-05 1982-05-19 Alps Electric Co Ltd Heat sensitive recording head and preparation thereof
JPS6023056A (ja) * 1983-07-19 1985-02-05 Seiko Epson Corp 記録ヘツド
JPS61114860A (ja) * 1984-11-08 1986-06-02 Seiko Epson Corp 通電熱転写型記録装置
JPS6295238A (ja) * 1985-10-23 1987-05-01 Seiko Epson Corp 記録ヘツド

Also Published As

Publication number Publication date
JPH03159754A (ja) 1991-07-09
EP0429002A2 (en) 1991-05-29
EP0429002A3 (en) 1991-11-27

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A201 Request for examination
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