TW348115B - Thermal head and manufacture thereof - Google Patents

Thermal head and manufacture thereof

Info

Publication number
TW348115B
TW348115B TW085108009A TW85108009A TW348115B TW 348115 B TW348115 B TW 348115B TW 085108009 A TW085108009 A TW 085108009A TW 85108009 A TW85108009 A TW 85108009A TW 348115 B TW348115 B TW 348115B
Authority
TW
Taiwan
Prior art keywords
layer
thermal head
manufacture
electrode
oxide
Prior art date
Application number
TW085108009A
Other languages
Chinese (zh)
Inventor
Toshi Shirakawa
Masakazu Kato
Original Assignee
Alps Electric 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Application granted granted Critical
Publication of TW348115B publication Critical patent/TW348115B/en

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
    • B41J2/33525—Passivation 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
    • B41J2/33505—Constructional details
    • B41J2/3351—Electrode 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
    • B41J2/33505—Constructional details
    • B41J2/33515—Heater 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
    • B41J2/33505—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
    • B41J2/33505—Constructional details
    • B41J2/33535—Substrates
    • 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
    • B41J2/3358—Cooling arrangements
    • 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

  • Electronic Switches (AREA)

Abstract

A thermal head comprising a heat insulation layer, a conductive layer, an interlayer insulating layer, a heating resistor, a common electrode, individual electrodes and a protective layer laminated on a radiating board, which is characterized in that the layer is made of fusion bonded material of nitride or oxide and metal, electrically connected to the electrode , and the layer is formed at least of the oxide film of the layer.
TW085108009A 1995-08-30 1996-07-02 Thermal head and manufacture thereof TW348115B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22212795 1995-08-30
JP02247596A JP3298780B2 (en) 1995-08-30 1996-02-08 Thermal head and method of manufacturing thermal head

Publications (1)

Publication Number Publication Date
TW348115B true TW348115B (en) 1998-12-21

Family

ID=26359703

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085108009A TW348115B (en) 1995-08-30 1996-07-02 Thermal head and manufacture thereof

Country Status (3)

Country Link
JP (1) JP3298780B2 (en)
KR (1) KR100237588B1 (en)
TW (1) TW348115B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6201558B1 (en) * 1998-05-08 2001-03-13 Alps Electric Co., Ltd. Thermal head
KR100411397B1 (en) * 1998-11-14 2004-03-30 경 태 김 Planar resistance heating element utilizing aluminum sheet
US6330014B1 (en) 1999-04-09 2001-12-11 Alps Electric Co., Ltd. Thermal head manufactured by sequentially laminating conductive layer, layer insulating layer and heater element on heat insulating layer
KR100406090B1 (en) * 2002-03-28 2003-11-14 (주)엠.엘.티 An anisotropic conductive film
JP2008049657A (en) 2006-08-28 2008-03-06 Rohm Co Ltd Thermal print head and its manufacturing method
JP2013202862A (en) * 2012-03-28 2013-10-07 Toshiba Hokuto Electronics Corp Thermal print head
JP7204492B2 (en) * 2018-02-26 2023-01-16 ローム株式会社 thermal print head
CN112659758B (en) * 2021-01-13 2023-11-17 广州晖印科技有限公司 Thermal printing head with multilayer overlapped structure

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5779641A (en) * 1980-11-06 1982-05-18 Toshiba Corp Manufacture of semiconductor device
JPS58131761A (en) * 1982-01-29 1983-08-05 Toshiba Corp Manufacture of semiconductor device
JPH0733098B2 (en) * 1986-08-19 1995-04-12 ロ−ム株式会社 Method of manufacturing thermal head
JP2739965B2 (en) * 1988-09-30 1998-04-15 株式会社東芝 Semiconductor memory device and method of manufacturing the same
JP2818498B2 (en) * 1991-03-29 1998-10-30 京セラ株式会社 Thermal head
JP3004093B2 (en) * 1991-08-28 2000-01-31 京セラ株式会社 Thermal head
JPH05104760A (en) * 1991-10-18 1993-04-27 Ricoh Co Ltd Thermal head
JPH05162349A (en) * 1991-12-11 1993-06-29 Ricoh Co Ltd Thermal head and production thereof
HU209312B (en) * 1992-02-11 1994-04-28 Richter Gedeon Vegyeszet Process for producing short peptide and pseudopeptide amides inhibiting the proliferation of the cells of small cellular and epithelial lung cancer, as well as pharmaceutical compositions comprising same as active ingredient
JP3003380B2 (en) * 1992-03-23 2000-01-24 富士ゼロックス株式会社 Recording head for current transfer
JPH05301364A (en) * 1992-04-24 1993-11-16 Sankyo Seiki Mfg Co Ltd Manufacture of end face type thermal head
JPH05330110A (en) * 1992-05-29 1993-12-14 Kyocera Corp Production of thermal head
JPH06106758A (en) * 1992-09-29 1994-04-19 Kyocera Corp Thermal head
JPH06115133A (en) * 1992-10-07 1994-04-26 Toshiba Corp Production of thermal head
JP3124870B2 (en) * 1993-07-15 2001-01-15 アルプス電気株式会社 Thermal head and method of manufacturing the same

Also Published As

Publication number Publication date
KR970063036A (en) 1997-09-12
KR100237588B1 (en) 2000-01-15
JPH09123504A (en) 1997-05-13
JP3298780B2 (en) 2002-07-08

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