DE60004143D1 - Verfahren zur herstellung eines thermokopfes - Google Patents

Verfahren zur herstellung eines thermokopfes

Info

Publication number
DE60004143D1
DE60004143D1 DE60004143T DE60004143T DE60004143D1 DE 60004143 D1 DE60004143 D1 DE 60004143D1 DE 60004143 T DE60004143 T DE 60004143T DE 60004143 T DE60004143 T DE 60004143T DE 60004143 D1 DE60004143 D1 DE 60004143D1
Authority
DE
Germany
Prior art keywords
producing
thermal head
thermal
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.)
Expired - Lifetime
Application number
DE60004143T
Other languages
English (en)
Other versions
DE60004143T2 (de
Inventor
Yuji Nakamura
Norimitsu Sambongi
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Publication of DE60004143D1 publication Critical patent/DE60004143D1/de
Application granted granted Critical
Publication of DE60004143T2 publication Critical patent/DE60004143T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41J2/3355—Structure of thermal heads characterised by materials
    • 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
    • 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
    • B41J2/3359—Manufacturing processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49083—Heater type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49101—Applying terminal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • Y10T29/4979—Breaking through weakened portion

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electronic Switches (AREA)
DE60004143T 1999-03-19 2000-03-13 Verfahren zur herstellung eines thermokopfes Expired - Lifetime DE60004143T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP7598999 1999-03-19
JP7598999 1999-03-19
PCT/JP2000/001517 WO2000056550A1 (fr) 1999-03-19 2000-03-13 Procede de fabrication d'une tete thermique

Publications (2)

Publication Number Publication Date
DE60004143D1 true DE60004143D1 (de) 2003-09-04
DE60004143T2 DE60004143T2 (de) 2004-03-04

Family

ID=13592202

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60004143T Expired - Lifetime DE60004143T2 (de) 1999-03-19 2000-03-13 Verfahren zur herstellung eines thermokopfes

Country Status (6)

Country Link
US (1) US6560855B1 (de)
EP (1) EP1080925B1 (de)
JP (1) JP3989684B2 (de)
KR (1) KR20010025016A (de)
DE (1) DE60004143T2 (de)
WO (1) WO2000056550A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004319881A (ja) * 2003-04-18 2004-11-11 Alps Electric Co Ltd 配線基材およびそれを備えた電気機器およびスイッチ装置
JP4619102B2 (ja) * 2004-10-27 2011-01-26 京セラ株式会社 サーマルヘッド及びサーマルプリンタ
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
JP5401782B2 (ja) * 2007-11-30 2014-01-29 株式会社豊田中央研究所 蓄熱装置及びその製造方法
JP5223314B2 (ja) * 2007-11-30 2013-06-26 株式会社豊田中央研究所 蓄熱装置
US8861317B1 (en) 2013-04-02 2014-10-14 Western Digital (Fremont), Llc Heat assisted magnetic recording transducer having protective pads
US9343098B1 (en) 2013-08-23 2016-05-17 Western Digital (Fremont), Llc Method for providing a heat assisted magnetic recording transducer having protective pads

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612433A (en) * 1983-12-28 1986-09-16 Pentel Kabushiki Kaisha Thermal head and manufacturing method thereof
JPS6154954A (ja) * 1984-08-28 1986-03-19 Alps Electric Co Ltd サ−マルヘツド及びその製造方法
JPS61167574A (ja) * 1985-01-21 1986-07-29 Nippon Telegr & Teleph Corp <Ntt> サ−マルヘツド及びその製造方法
JPS62164558A (ja) * 1986-01-16 1987-07-21 Alps Electric Co Ltd サ−マルヘツドの製造方法
JPH03218856A (ja) * 1989-11-20 1991-09-26 Ricoh Co Ltd サーマルヘッド
JPH03268952A (ja) * 1990-03-19 1991-11-29 Toshiba Corp サーマルヘッド
US5373625A (en) * 1991-10-15 1994-12-20 Rohm Co., Ltd. Method for making thermal heads
JP3218417B2 (ja) * 1993-12-28 2001-10-15 ローム株式会社 サーマルプリントヘッドおよびその製造方法
JP2844051B2 (ja) * 1994-10-31 1999-01-06 セイコーインスツルメンツ株式会社 サーマルヘッド
DE69734152T2 (de) * 1996-12-19 2006-07-13 Tdk Corp. Thermokopf und verfahren zu seiner herstellung
JP2000033724A (ja) * 1998-07-17 2000-02-02 Fuji Photo Film Co Ltd サーマルヘッドの製造方法
JP3603997B2 (ja) * 1999-05-31 2004-12-22 アオイ電子株式会社 サーマルヘッド及びサーマルヘッドの製造方法
JP2001063117A (ja) * 1999-08-31 2001-03-13 Riso Kagaku Corp 厚膜式サーマルヘッドおよびその製造方法

Also Published As

Publication number Publication date
EP1080925B1 (de) 2003-07-30
WO2000056550A1 (fr) 2000-09-28
KR20010025016A (ko) 2001-03-26
DE60004143T2 (de) 2004-03-04
EP1080925A4 (de) 2002-05-29
JP3989684B2 (ja) 2007-10-10
EP1080925A1 (de) 2001-03-07
US6560855B1 (en) 2003-05-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition