DE69812176T2 - Thermodruckkopf und dazugehöriges herstellungsverfahren - Google Patents

Thermodruckkopf und dazugehöriges herstellungsverfahren Download PDF

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Publication number
DE69812176T2
DE69812176T2 DE69812176T DE69812176T DE69812176T2 DE 69812176 T2 DE69812176 T2 DE 69812176T2 DE 69812176 T DE69812176 T DE 69812176T DE 69812176 T DE69812176 T DE 69812176T DE 69812176 T2 DE69812176 T2 DE 69812176T2
Authority
DE
Germany
Prior art keywords
print head
production process
thermal print
related production
thermal
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.)
Expired - Fee Related
Application number
DE69812176T
Other languages
English (en)
Other versions
DE69812176D1 (de
Inventor
Takumi Yamade
Hiroaki Hayashi
Eiji Yokoyama
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
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 filed Critical Rohm Co Ltd
Publication of DE69812176D1 publication Critical patent/DE69812176D1/de
Application granted granted Critical
Publication of DE69812176T2 publication Critical patent/DE69812176T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B41J2/33505—Constructional details
    • B41J2/3353—Protective layers
    • 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
    • B41J2/33555—Structure of thermal heads characterised by type
    • B41J2/3357—Surface type resistors
DE69812176T 1997-11-26 1998-11-24 Thermodruckkopf und dazugehöriges herstellungsverfahren Expired - Fee Related DE69812176T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP32423097 1997-11-26
PCT/JP1998/005282 WO1999026787A1 (fr) 1997-11-26 1998-11-24 Tete d'impression thermique et son procede de fabrication

Publications (2)

Publication Number Publication Date
DE69812176D1 DE69812176D1 (de) 2003-04-17
DE69812176T2 true DE69812176T2 (de) 2004-01-29

Family

ID=18163500

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69812176T Expired - Fee Related DE69812176T2 (de) 1997-11-26 1998-11-24 Thermodruckkopf und dazugehöriges herstellungsverfahren

Country Status (8)

Country Link
US (1) US6304280B1 (de)
EP (1) EP1043165B1 (de)
JP (1) JP3996347B2 (de)
KR (1) KR100339046B1 (de)
CN (1) CN1108930C (de)
DE (1) DE69812176T2 (de)
TW (1) TW509144U (de)
WO (1) WO1999026787A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3503611B2 (ja) * 2001-04-13 2004-03-08 ソニー株式会社 プリンタヘッド、プリンタ及びプリンタヘッドの製造方法
JP4668637B2 (ja) * 2005-02-07 2011-04-13 アルプス電気株式会社 サーマルヘッドおよびその製造方法
JP4541229B2 (ja) * 2005-05-18 2010-09-08 アルプス電気株式会社 サーマルヘッド及びその製造方法
JP2009137284A (ja) * 2007-11-13 2009-06-25 Tdk Corp サーマルヘッド、サーマルヘッドの製造方法及び印画装置
JP5342313B2 (ja) * 2009-04-23 2013-11-13 東芝ホクト電子株式会社 サーマルプリントヘッドおよびその製造方法
JP6208607B2 (ja) * 2014-03-26 2017-10-04 京セラ株式会社 サーマルヘッド、サーマルヘッドの製造方法、およびサーマルプリンタ
JP2020151890A (ja) * 2019-03-19 2020-09-24 東芝ホクト電子株式会社 サーマルプリントヘッド及びサーマルプリンタ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606478A (ja) * 1983-06-24 1985-01-14 Hitachi Ltd 感熱記録ヘツド
JPS6186267A (ja) * 1984-10-05 1986-05-01 Toshiba Corp サ−マルヘツド及びその製造方法
JPH0661065B2 (ja) 1988-06-28 1994-08-10 三菱電機株式会社 キャッシュメモリ制御方式
JP2546120Y2 (ja) * 1988-07-01 1997-08-27 ローム株式会社 サーマルヘッド
US5231420A (en) 1989-04-26 1993-07-27 Seiko Epson Corporation Thermal print head
US5099257A (en) * 1989-05-10 1992-03-24 Matsushita Electric Industrial Co., Ltd. Thermal head with an improved protective layer and a thermal transfer recording system using the same
JP2651496B2 (ja) * 1990-04-06 1997-09-10 セイコー電子工業株式会社 サーマルヘッド
JP2801759B2 (ja) * 1990-09-29 1998-09-21 京セラ株式会社 サーマルヘッド
JPH0592596A (ja) 1991-09-30 1993-04-16 Kyocera Corp サーマルヘツドの製造方法
US5514524A (en) * 1993-11-22 1996-05-07 Rohm Co., Ltd. Method of making thermal printhead
WO1995032866A1 (en) * 1994-05-31 1995-12-07 Rohm Co., Ltd. Thermal printing head, substrate used therefor and method for producing the substrate
KR100219735B1 (ko) * 1994-06-21 1999-09-01 사토 게니치로 열인자판과 그에 사용되는 기판 및 그 기판의 제조방법

Also Published As

Publication number Publication date
EP1043165A4 (de) 2001-03-07
DE69812176D1 (de) 2003-04-17
KR100339046B1 (ko) 2002-06-01
CN1279636A (zh) 2001-01-10
CN1108930C (zh) 2003-05-21
KR20010031997A (ko) 2001-04-16
EP1043165B1 (de) 2003-03-12
TW509144U (en) 2002-11-01
EP1043165A1 (de) 2000-10-11
US6304280B1 (en) 2001-10-16
WO1999026787A1 (fr) 1999-06-03
JP3996347B2 (ja) 2007-10-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee