JPH01165243U - - Google Patents

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Publication number
JPH01165243U
JPH01165243U JP6124088U JP6124088U JPH01165243U JP H01165243 U JPH01165243 U JP H01165243U JP 6124088 U JP6124088 U JP 6124088U JP 6124088 U JP6124088 U JP 6124088U JP H01165243 U JPH01165243 U JP H01165243U
Authority
JP
Japan
Prior art keywords
substrate
thermal head
face
resistor
thermal conductivity
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.)
Pending
Application number
JP6124088U
Other languages
Japanese (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 JP6124088U priority Critical patent/JPH01165243U/ja
Publication of JPH01165243U publication Critical patent/JPH01165243U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図及び第2図はそれぞれ本考案による端面
型サーマルヘツドの一実施例の要部を示す部分断
面図及び部分平面図、第3図は本考案の一実施例
の説明に使用する部分平面図、第4図及び第5図
はそれぞれ従来の端面型サーマルヘツドの一例の
要部を示す部分断面図及び部分平面図である。 10……下側基板、11……抵抗体層、12…
…発熱抵抗体、13,14……電極層、15……
金属層(高熱伝導率部材層)、16……保護膜層
、17……接着剤層、18……上側基板。
1 and 2 are a partial sectional view and a partial plan view, respectively, showing essential parts of an embodiment of an end-face type thermal head according to the present invention, and FIG. 3 is a partial plane view used to explain an embodiment of the present invention. 4 and 5 are a partial sectional view and a partial plan view, respectively, showing essential parts of an example of a conventional end-face type thermal head. 10...Lower substrate, 11...Resistor layer, 12...
...Heating resistor, 13, 14... Electrode layer, 15...
Metal layer (high thermal conductivity member layer), 16... protective film layer, 17... adhesive layer, 18... upper substrate.

Claims (1)

【実用新案登録請求の範囲】 基板上面の一端部に発熱抵抗体を形成し、上記
基板の上記一端部側の端面に沿つて記録媒体を摺
動させて印字を行うように成された端面型サーマ
ルヘツドにおいて、 上記基板上方の上記端面側に、上記発熱抵抗体
に接触する高熱伝導率部材層を形成したことを特
徴とする端面型サーマルヘツド。
[Claims for Utility Model Registration] An edge type in which a heating resistor is formed on one end of the upper surface of a substrate, and printing is performed by sliding a recording medium along the end surface of the one end of the substrate. An end face type thermal head characterized in that a high thermal conductivity material layer that contacts the heat generating resistor is formed on the end face side above the substrate.
JP6124088U 1988-05-10 1988-05-10 Pending JPH01165243U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6124088U JPH01165243U (en) 1988-05-10 1988-05-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6124088U JPH01165243U (en) 1988-05-10 1988-05-10

Publications (1)

Publication Number Publication Date
JPH01165243U true JPH01165243U (en) 1989-11-17

Family

ID=31286915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6124088U Pending JPH01165243U (en) 1988-05-10 1988-05-10

Country Status (1)

Country Link
JP (1) JPH01165243U (en)

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