DE69824242D1 - Thermischer Druckkopf - Google Patents

Thermischer Druckkopf

Info

Publication number
DE69824242D1
DE69824242D1 DE69824242T DE69824242T DE69824242D1 DE 69824242 D1 DE69824242 D1 DE 69824242D1 DE 69824242 T DE69824242 T DE 69824242T DE 69824242 T DE69824242 T DE 69824242T DE 69824242 D1 DE69824242 D1 DE 69824242D1
Authority
DE
Germany
Prior art keywords
thermal printhead
printhead
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 - Lifetime
Application number
DE69824242T
Other languages
English (en)
Other versions
DE69824242T2 (de
Inventor
Makoto Kashiwaya
Junichi Yoneda
Taihei Noshita
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.)
Fujifilm Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Application granted granted Critical
Publication of DE69824242D1 publication Critical patent/DE69824242D1/de
Publication of DE69824242T2 publication Critical patent/DE69824242T2/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
    • B41J2/33545—Structure of thermal heads characterised by dimensions
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electronic Switches (AREA)
DE69824242T 1997-07-17 1998-07-17 Thermischer Druckkopf Expired - Lifetime DE69824242T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19222697 1997-07-17
JP19222697 1997-07-17

Publications (2)

Publication Number Publication Date
DE69824242D1 true DE69824242D1 (de) 2004-07-08
DE69824242T2 DE69824242T2 (de) 2005-07-07

Family

ID=16287769

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69824242T Expired - Lifetime DE69824242T2 (de) 1997-07-17 1998-07-17 Thermischer Druckkopf

Country Status (3)

Country Link
US (1) US6137520A (de)
EP (1) EP0891868B1 (de)
DE (1) DE69824242T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11277782A (ja) * 1998-03-31 1999-10-12 Fuji Photo Film Co Ltd サーマルヘッド
US6483528B1 (en) * 1999-06-15 2002-11-19 Rohm Co., Ltd. Thermal print head and method of manufacturing thereof
JP3546006B2 (ja) * 1999-10-29 2004-07-21 京セラ株式会社 サーマルヘッド
US7235501B2 (en) 2004-12-13 2007-06-26 Micron Technology, Inc. Lanthanum hafnium oxide dielectrics
US7560395B2 (en) 2005-01-05 2009-07-14 Micron Technology, Inc. Atomic layer deposited hafnium tantalum oxide dielectrics
US7410910B2 (en) 2005-08-31 2008-08-12 Micron Technology, Inc. Lanthanum aluminum oxynitride dielectric films
WO2007041718A2 (en) * 2005-10-03 2007-04-12 Intermec Ip Corp. Method and system for protecting a print head in a content applicator and reader
US7544604B2 (en) 2006-08-31 2009-06-09 Micron Technology, Inc. Tantalum lanthanide oxynitride films
US7563730B2 (en) 2006-08-31 2009-07-21 Micron Technology, Inc. Hafnium lanthanide oxynitride films
US7432548B2 (en) 2006-08-31 2008-10-07 Micron Technology, Inc. Silicon lanthanide oxynitride films
US7605030B2 (en) 2006-08-31 2009-10-20 Micron Technology, Inc. Hafnium tantalum oxynitride high-k dielectric and metal gates
US7776765B2 (en) 2006-08-31 2010-08-17 Micron Technology, Inc. Tantalum silicon oxynitride high-k dielectrics and metal gates
US7759747B2 (en) 2006-08-31 2010-07-20 Micron Technology, Inc. Tantalum aluminum oxynitride high-κ dielectric
JP4472760B2 (ja) * 2008-02-05 2010-06-02 セイコープレシジョン株式会社 プリンタ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6153955A (ja) * 1984-08-24 1986-03-18 松下電工株式会社 エア−コレクタの取付構造
JPS61121966A (ja) * 1984-11-19 1986-06-09 Matsushita Electric Ind Co Ltd サ−マルヘツド
JPS6295245A (ja) * 1985-10-22 1987-05-01 Alps Electric Co Ltd サ−マルヘツド
JPS63197665A (ja) * 1987-02-12 1988-08-16 Alps Electric Co Ltd サ−マルヘツド及びその製造方法
JPH0462866A (ja) * 1990-06-25 1992-02-27 Seiko Epson Corp 表面実装部品の実装方法
JP3016884B2 (ja) * 1991-02-06 2000-03-06 ローム株式会社 サーマルヘッド
JP2634332B2 (ja) * 1991-07-04 1997-07-23 三菱電機株式会社 サーマルヘッド保護膜の製造方法
JP2947672B2 (ja) * 1992-07-16 1999-09-13 アルプス電気株式会社 保護膜構造、磁気ヘッド及びサーマルヘッド
JPH07132628A (ja) * 1993-11-10 1995-05-23 Toshiba Corp サーマルヘッドおよびその製造方法
JPH1034989A (ja) * 1996-07-24 1998-02-10 Rohm Co Ltd サーマルヘッド

Also Published As

Publication number Publication date
US6137520A (en) 2000-10-24
DE69824242T2 (de) 2005-07-07
EP0891868B1 (de) 2004-06-02
EP0891868A3 (de) 1999-07-28
EP0891868A2 (de) 1999-01-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FUJIFILM CORP., TOKIO/TOKYO, JP