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DE68903876D1 - Aufzeichnungskopf. - Google Patents

Aufzeichnungskopf.

Info

Publication number
DE68903876D1
DE68903876D1 DE8989305077T DE68903876T DE68903876D1 DE 68903876 D1 DE68903876 D1 DE 68903876D1 DE 8989305077 T DE8989305077 T DE 8989305077T DE 68903876 T DE68903876 T DE 68903876T DE 68903876 D1 DE68903876 D1 DE 68903876D1
Authority
DE
Germany
Prior art keywords
recording head
recording
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 - Fee Related
Application number
DE8989305077T
Other languages
English (en)
Other versions
DE68903876T2 (de
Inventor
Yukihisa Takeuchi
Toshikazu Hirota
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of DE68903876D1 publication Critical patent/DE68903876D1/de
Application granted granted Critical
Publication of DE68903876T2 publication Critical patent/DE68903876T2/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
    • B41J2/3351—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
    • B41J2/33535—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
    • B41J2/33545—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
    • B41J2/33555—Structure of thermal heads characterised by type
    • B41J2/33565—Edge 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)
  • Dot-Matrix Printers And Others (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
DE1989603876 1988-05-20 1989-05-19 Aufzeichnungskopf. Expired - Fee Related DE68903876T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12449688 1988-05-20
JP8915589A JPH0248959A (ja) 1988-05-20 1989-04-07 通電方式記録ヘッド

Publications (2)

Publication Number Publication Date
DE68903876D1 true DE68903876D1 (de) 1993-01-28
DE68903876T2 DE68903876T2 (de) 1993-05-19

Family

ID=26430589

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1989603876 Expired - Fee Related DE68903876T2 (de) 1988-05-20 1989-05-19 Aufzeichnungskopf.

Country Status (3)

Country Link
EP (1) EP0342995B1 (de)
JP (1) JPH0248959A (de)
DE (1) DE68903876T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0310853A (ja) * 1989-06-08 1991-01-18 Matsushita Electric Ind Co Ltd 電極ヘッド
EP0431551B1 (de) * 1989-12-07 1995-08-23 Matsushita Electric Industrial Co., Ltd. Wärmeübertragungsdrucken mit Widerstandsblatt und Elektrodenköpfen
JP2780849B2 (ja) * 1990-05-16 1998-07-30 日本碍子株式会社 通電方式記録ヘッド
JP2780850B2 (ja) * 1990-05-16 1998-07-30 日本碍子株式会社 通電方式記録ヘッド
US5727110A (en) * 1995-09-29 1998-03-10 Rosemount Inc. Electro-optic interface for field instrument
US5771114A (en) * 1995-09-29 1998-06-23 Rosemount Inc. Optical interface with safety shutdown

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2094799A5 (de) * 1969-08-11 1972-02-04 Ncr Co
JPS60174664A (ja) * 1984-02-21 1985-09-07 Seiko Epson Corp 記録ヘツド
JPS6294355A (ja) * 1985-10-21 1987-04-30 Seiko Epson Corp 記録ヘツド
JPS6299162A (ja) * 1985-10-25 1987-05-08 Seiko Epson Corp 記録ヘツド

Also Published As

Publication number Publication date
EP0342995A3 (en) 1990-07-04
JPH0248959A (ja) 1990-02-19
EP0342995B1 (de) 1992-12-16
EP0342995A2 (de) 1989-11-23
DE68903876T2 (de) 1993-05-19

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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