FR2482007B1 - Tete d'impression thermique - Google Patents

Tete d'impression thermique

Info

Publication number
FR2482007B1
FR2482007B1 FR8109038A FR8109038A FR2482007B1 FR 2482007 B1 FR2482007 B1 FR 2482007B1 FR 8109038 A FR8109038 A FR 8109038A FR 8109038 A FR8109038 A FR 8109038A FR 2482007 B1 FR2482007 B1 FR 2482007B1
Authority
FR
France
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
Application number
FR8109038A
Other languages
English (en)
Other versions
FR2482007A1 (fr
Inventor
Tatsumi Yutaka
Akechi Masatoshi
Taniguchi Hideo
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.)
Rohm Co Ltd
Original Assignee
Toyo Electronics Industry 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 Industry Corp filed Critical Toyo Electronics Industry Corp
Publication of FR2482007A1 publication Critical patent/FR2482007A1/fr
Application granted granted Critical
Publication of FR2482007B1 publication Critical patent/FR2482007B1/fr
Expired 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
    • B41J2/33525—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
FR8109038A 1980-05-12 1981-05-06 Tete d'impression thermique Expired FR2482007B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6300880A JPS56159176A (en) 1980-05-12 1980-05-12 Thermal printing head

Publications (2)

Publication Number Publication Date
FR2482007A1 FR2482007A1 (fr) 1981-11-13
FR2482007B1 true FR2482007B1 (fr) 1987-02-13

Family

ID=13216852

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8109038A Expired FR2482007B1 (fr) 1980-05-12 1981-05-06 Tete d'impression thermique

Country Status (4)

Country Link
JP (1) JPS56159176A (fr)
DE (1) DE3117445A1 (fr)
FR (1) FR2482007B1 (fr)
IT (1) IT1170961B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5749579A (en) * 1980-09-08 1982-03-23 Rohm Co Ltd Thermal printer head
DE3300104C1 (de) * 1983-01-04 1983-12-15 F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach Thermodruckplatine fuer eine Thermodruckvorrichtung
JPS59229362A (ja) * 1983-06-10 1984-12-22 Rohm Co Ltd サ−マルヘツド
JPS6042069A (ja) * 1983-08-19 1985-03-06 Rohm Co Ltd サ−マルプリントヘツド
JPS6056569A (ja) * 1983-09-09 1985-04-02 Alps Electric Co Ltd サ−マルヘツド
EP0194528B1 (fr) * 1985-03-15 1991-11-06 Hitachi, Ltd. Imprimante comportant une tête thermique
DE3510260A1 (de) * 1985-03-21 1986-10-02 Nixdorf Computer Ag, 4790 Paderborn Thermotransferdruckeinrichtung
JPH062422B2 (ja) * 1986-05-30 1994-01-12 鈴木 康夫 サ−マルヘツドの製造方法
JPH02305655A (ja) * 1989-05-19 1990-12-19 Mitsubishi Electric Corp サーマルヘツド
TW211613B (fr) * 1991-07-19 1993-08-21 Rohm Co Ltd
DE69327430T2 (de) * 1992-07-27 2000-08-03 Tektronix, Inc. System zum intensitätsvariablen Drucken
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1473868A (en) * 1973-10-23 1977-05-18 Olivetti & Co Spa Electrothermal printers
CA1059208A (fr) * 1974-11-15 1979-07-24 Frank Ura Tete imprimante a chaud faite d'une mince pellicule
US4030408A (en) * 1975-01-21 1977-06-21 Juichiro Ozawa Thermal printer head

Also Published As

Publication number Publication date
DE3117445A1 (de) 1982-02-25
JPS56159176A (en) 1981-12-08
FR2482007A1 (fr) 1981-11-13
IT8148445A1 (it) 1982-11-11
IT1170961B (it) 1987-06-03
IT8148445A0 (it) 1981-05-11

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Legal Events

Date Code Title Description
ST Notification of lapse