DE69013038D1 - Wärmedruckkopf. - Google Patents

Wärmedruckkopf.

Info

Publication number
DE69013038D1
DE69013038D1 DE69013038T DE69013038T DE69013038D1 DE 69013038 D1 DE69013038 D1 DE 69013038D1 DE 69013038 T DE69013038 T DE 69013038T DE 69013038 T DE69013038 T DE 69013038T DE 69013038 D1 DE69013038 D1 DE 69013038D1
Authority
DE
Germany
Prior art keywords
print head
thermal print
thermal
head
print
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
DE69013038T
Other languages
English (en)
Other versions
DE69013038T2 (de
Inventor
Katsuyasu Deguchi
Takatoshi Mizoguchi
Takayuki Taminaga
Akiyoshi Fujii
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.)
Sharp Corp
Original Assignee
Sharp 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
Priority claimed from JP8648089A external-priority patent/JPH02265759A/ja
Priority claimed from JP21920389A external-priority patent/JP2502763B2/ja
Priority claimed from JP22217489A external-priority patent/JPH0383659A/ja
Application filed by Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE69013038D1 publication Critical patent/DE69013038D1/de
Publication of DE69013038T2 publication Critical patent/DE69013038T2/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
    • B41J2/33555—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
    • B41J2/33595—Conductors through the layered structure
DE69013038T 1989-04-05 1990-04-05 Wärmedruckkopf. Expired - Fee Related DE69013038T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8648089A JPH02265759A (ja) 1989-04-05 1989-04-05 サーマルヘッド
JP21920389A JP2502763B2 (ja) 1989-08-25 1989-08-25 サ―マルヘッド
JP22217489A JPH0383659A (ja) 1989-08-28 1989-08-28 サーマルヘッド

Publications (2)

Publication Number Publication Date
DE69013038D1 true DE69013038D1 (de) 1994-11-10
DE69013038T2 DE69013038T2 (de) 1995-04-27

Family

ID=27305179

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69013038T Expired - Fee Related DE69013038T2 (de) 1989-04-05 1990-04-05 Wärmedruckkopf.

Country Status (3)

Country Link
US (1) US5066960A (de)
EP (1) EP0391717B1 (de)
DE (1) DE69013038T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5702188A (en) * 1995-07-18 1997-12-30 Graphtec Corporation Thermal head and head drive circuit therefor
JP2001063117A (ja) 1999-08-31 2001-03-13 Riso Kagaku Corp 厚膜式サーマルヘッドおよびその製造方法
JP2008049657A (ja) * 2006-08-28 2008-03-06 Rohm Co Ltd サーマルプリントヘッドおよびその製造方法
JP6164476B2 (ja) * 2013-07-25 2017-07-19 ブラザー工業株式会社 印刷装置
CN114379238B (zh) * 2021-07-02 2023-02-28 山东华菱电子股份有限公司 耐能量耐腐蚀耐磨损的热敏打印头发热基板

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5211043A (en) * 1975-07-16 1977-01-27 Matsushita Electric Ind Co Ltd Thermal print head
JPS56157382A (en) * 1980-05-09 1981-12-04 Hitachi Ltd Thermal head
JPS592627A (ja) * 1982-06-28 1984-01-09 株式会社クボタ 自走農機の前処理部高さ制御装置
JPS5952073A (ja) * 1982-09-16 1984-03-26 日立金属株式会社 タンク、サイロの構築方法
JPS59123365A (ja) * 1982-12-29 1984-07-17 Mitsubishi Electric Corp サ−マルヘツド
JPS6019555A (ja) * 1983-07-14 1985-01-31 Canon Inc サ−マルヘツド
US4689638A (en) * 1984-03-26 1987-08-25 Fujitsu Limited Thermal recording head and process for manufacturing wiring substrate therefor
JPS61181658A (ja) * 1985-02-07 1986-08-14 Oki Electric Ind Co Ltd サ−マルヘツド
JPH06102384B2 (ja) * 1985-04-15 1994-12-14 株式会社東芝 サ−マルプリントヘツド
US4768038A (en) * 1985-05-17 1988-08-30 Konishiroku Photo Industry Co., Ltd. Thermal printhead integrated circuit device
DE3769860D1 (de) * 1986-06-25 1991-06-13 Toshiba Kawasaki Kk Waermekopf.
JPS6356464A (ja) * 1986-08-27 1988-03-11 Tdk Corp サ−マルヘツド

Also Published As

Publication number Publication date
EP0391717B1 (de) 1994-10-05
US5066960A (en) 1991-11-19
DE69013038T2 (de) 1995-04-27
EP0391717A2 (de) 1990-10-10
EP0391717A3 (de) 1992-01-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN

8339 Ceased/non-payment of the annual fee