JPH036943U - - Google Patents

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Publication number
JPH036943U
JPH036943U JP6575989U JP6575989U JPH036943U JP H036943 U JPH036943 U JP H036943U JP 6575989 U JP6575989 U JP 6575989U JP 6575989 U JP6575989 U JP 6575989U JP H036943 U JPH036943 U JP H036943U
Authority
JP
Japan
Prior art keywords
thermal head
heating resistor
view
sectional
explanatory
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.)
Granted
Application number
JP6575989U
Other languages
English (en)
Other versions
JP2530931Y2 (ja
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 filed Critical
Priority to JP1989065759U priority Critical patent/JP2530931Y2/ja
Publication of JPH036943U publication Critical patent/JPH036943U/ja
Application granted granted Critical
Publication of JP2530931Y2 publication Critical patent/JP2530931Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の一実施例のサーマルヘツドの
断面説明図、第2図は同上の平面説明図、第3図
はサーマルヘツドの他の実施例を示す断面説明図
、第4図は従来のサーマルヘツドの断面説明図、
第5図は同上の発熱抵抗体部分の平面説明図、第
6図は第5図の−′線断面説明図、第7図は
サーマルヘツドの構成を示す模式図である。 1…絶縁基板、2…アンダーグレーズ層、3…
発熱抵抗体、3a…下段部、3b…上段部、4…
共通電極、5…引き出し電極。

Claims (1)

  1. 【実用新案登録請求の範囲】 電極間に発熱抵抗体が形成されたサーマルヘツ
    ドにおいて、 前期発熱抵抗体を主走査方向において中央部を
    厚く、側部を薄くしたことを特徴とするサーマル
    ヘツド。
JP1989065759U 1989-06-07 1989-06-07 サーマルヘッド Expired - Lifetime JP2530931Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989065759U JP2530931Y2 (ja) 1989-06-07 1989-06-07 サーマルヘッド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989065759U JP2530931Y2 (ja) 1989-06-07 1989-06-07 サーマルヘッド

Publications (2)

Publication Number Publication Date
JPH036943U true JPH036943U (ja) 1991-01-23
JP2530931Y2 JP2530931Y2 (ja) 1997-04-02

Family

ID=31597874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989065759U Expired - Lifetime JP2530931Y2 (ja) 1989-06-07 1989-06-07 サーマルヘッド

Country Status (1)

Country Link
JP (1) JP2530931Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826993U (ja) * 1971-07-31 1973-03-31
US7743816B2 (en) 2002-05-15 2010-06-29 Behr Gmbh & Co. Kg Switchable waste gas exchanger

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60171344U (ja) * 1984-04-23 1985-11-13 日本電気株式会社 サ−マルヘツド
JPS6440352A (en) * 1987-08-07 1989-02-10 Mitsubishi Electric Corp Thermal head

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60171344U (ja) * 1984-04-23 1985-11-13 日本電気株式会社 サ−マルヘツド
JPS6440352A (en) * 1987-08-07 1989-02-10 Mitsubishi Electric Corp Thermal head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826993U (ja) * 1971-07-31 1973-03-31
US7743816B2 (en) 2002-05-15 2010-06-29 Behr Gmbh & Co. Kg Switchable waste gas exchanger

Also Published As

Publication number Publication date
JP2530931Y2 (ja) 1997-04-02

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term