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IT1171513B - Testa di stampa termica - Google Patents

Testa di stampa termica

Info

Publication number
IT1171513B
IT1171513B IT49247/81A IT4924781A IT1171513B IT 1171513 B IT1171513 B IT 1171513B IT 49247/81 A IT49247/81 A IT 49247/81A IT 4924781 A IT4924781 A IT 4924781A IT 1171513 B IT1171513 B IT 1171513B
Authority
IT
Italy
Prior art keywords
print head
thermal print
thermal
head
print
Prior art date
Application number
IT49247/81A
Other languages
English (en)
Other versions
IT8149247A0 (it
Inventor
Tatsumi Yutaka
Taniguchi Hideo
Original Assignee
Toyo Electronics Ind Corp
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 Toyo Electronics Ind Corp filed Critical Toyo Electronics Ind Corp
Publication of IT8149247A0 publication Critical patent/IT8149247A0/it
Application granted granted Critical
Publication of IT1171513B publication Critical patent/IT1171513B/it

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
    • B41J2/33555—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
    • Y10T29/49085—Thermally variable
    • 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
    • Y10T29/49099—Coating resistive material on a base

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electronic Switches (AREA)
IT49247/81A 1980-09-08 1981-09-07 Testa di stampa termica IT1171513B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55124997A JPS5749579A (en) 1980-09-08 1980-09-08 Thermal printer head

Publications (2)

Publication Number Publication Date
IT8149247A0 IT8149247A0 (it) 1981-09-07
IT1171513B true IT1171513B (it) 1987-06-10

Family

ID=14899328

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49247/81A IT1171513B (it) 1980-09-08 1981-09-07 Testa di stampa termica

Country Status (5)

Country Link
US (3) US4463246A (it)
JP (1) JPS5749579A (it)
DE (1) DE3134753A1 (it)
FR (1) FR2489749A1 (it)
IT (1) IT1171513B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57137172A (en) * 1981-02-18 1982-08-24 Seiko Instr & Electronics Ltd Serial thermal printing head and manufacture thereof
DE3209152C2 (de) * 1982-03-13 1984-10-04 Dia-Nielsen GmbH, Zubehör für die Meßtechnik, 5160 Düren Thermodruckkopf
JPS59156979A (ja) * 1983-02-24 1984-09-06 日本特殊陶業株式会社 部分グレーズ基板の製造法
JPS59230771A (ja) * 1983-06-13 1984-12-25 Seiko Instr & Electronics Ltd サ−マルヘツド用グレ−ズ基板の製造方法
US4612433A (en) * 1983-12-28 1986-09-16 Pentel Kabushiki Kaisha Thermal head and manufacturing method thereof
JPS61946U (ja) * 1984-06-06 1986-01-07 ロ−ム株式会社 熱印字ヘツド
JPS60259465A (ja) * 1984-06-06 1985-12-21 Rohm Co Ltd サ−マルプリントヘツド
US4617576A (en) * 1984-11-26 1986-10-14 International Totalizator Systems, Inc. Thermal printhead structure
DE3682301D1 (en) * 1985-03-15 1991-12-12 Hitachi Ltd Drucker mit thermokopf.
US4707708A (en) * 1985-09-27 1987-11-17 Hitachi, Ltd. Thermal print head
JPS6334156A (ja) * 1986-07-30 1988-02-13 Hitachi Ltd 熱転写プリンタ
JPH01153943U (it) * 1988-03-29 1989-10-24
JPH024576A (ja) * 1988-06-22 1990-01-09 Konica Corp 感熱記録方法およびサーマルヘッド
JP3321249B2 (ja) * 1993-06-30 2002-09-03 ローム株式会社 サーマルプリントヘッド
JP3240366B2 (ja) * 1995-10-26 2001-12-17 シャープ株式会社 サーマルヘッドとその製造方法
US6783226B2 (en) * 2002-09-26 2004-08-31 Xerox Corporation Curved infrared foil heater for drying images on a recording medium
JP5905224B2 (ja) * 2011-09-28 2016-04-20 東芝ホクト電子株式会社 サーマルプリントヘッドの製造方法
JP6618709B2 (ja) * 2015-05-15 2019-12-11 ローム株式会社 サーマルプリントヘッド

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1035410A (en) * 1974-02-18 1978-07-25 Ing. C. Olivetti And C., S.P.A. Electrothermal printing unit
US3973106A (en) * 1974-11-15 1976-08-03 Hewlett-Packard Company Thin film thermal print head
US4037315A (en) * 1975-04-28 1977-07-26 Tektronix, Inc. Thermal printing head
CA1080297A (en) * 1977-04-13 1980-06-24 Frederick C. Livermore Thermal printing device
US4241103A (en) * 1977-05-31 1980-12-23 Nippon Electric Co., Ltd. Method of manufacturing an integrated thermal printing head
US4203025A (en) * 1977-08-19 1980-05-13 Hitachi, Ltd. Thick-film thermal printing head
US4241193A (en) * 1978-08-21 1980-12-23 International Harvester Company Polyimides
JPS564481A (en) * 1979-06-22 1981-01-17 Tdk Corp Thermal pen tip and preparation thereof
JPS56159176A (en) * 1980-05-12 1981-12-08 Rohm Co Ltd Thermal printing head

Also Published As

Publication number Publication date
DE3134753A1 (de) 1982-06-24
US4489485A (en) 1984-12-25
FR2489749B1 (it) 1984-07-20
IT8149247A0 (it) 1981-09-07
JPS5749579A (en) 1982-03-23
JPS6150789B2 (it) 1986-11-06
US4463246A (en) 1984-07-31
FR2489749A1 (fr) 1982-03-12
US4476377A (en) 1984-10-09

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970929