JPH01171646U - - Google Patents

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Publication number
JPH01171646U
JPH01171646U JP6861888U JP6861888U JPH01171646U JP H01171646 U JPH01171646 U JP H01171646U JP 6861888 U JP6861888 U JP 6861888U JP 6861888 U JP6861888 U JP 6861888U JP H01171646 U JPH01171646 U JP H01171646U
Authority
JP
Japan
Prior art keywords
layer
thermal head
thin film
wear
insulating substrate
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
JP6861888U
Other languages
English (en)
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 JP6861888U priority Critical patent/JPH01171646U/ja
Publication of JPH01171646U publication Critical patent/JPH01171646U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案によるサーマルヘツドの一実施
例の要部を示す断面図、第2図は従来のサーマル
ヘツドの要部を示す断面図である。 1……グレース・ガラス層、2……アルミナ基
板、3……発熱抵抗体、4……選択電極、5……
共通電極、6……ダイヤモンド薄膜層、7……酸
化シリコン層。

Claims (1)

  1. 【実用新案登録請求の範囲】 絶縁性基板を基板として発熱抵抗体及び電極を
    形成すると共に耐摩耗層としてダイヤモンド薄膜
    層を形成してな成るサーマルヘツドにおいて、 上記絶縁性基板と上記ダイヤモンド薄膜層との
    間に酸化シリコン層又は窒化シリコン層を形成し
    たことを特徴とするサーマルヘツド。
JP6861888U 1988-05-24 1988-05-24 Pending JPH01171646U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6861888U JPH01171646U (ja) 1988-05-24 1988-05-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6861888U JPH01171646U (ja) 1988-05-24 1988-05-24

Publications (1)

Publication Number Publication Date
JPH01171646U true JPH01171646U (ja) 1989-12-05

Family

ID=31293926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6861888U Pending JPH01171646U (ja) 1988-05-24 1988-05-24

Country Status (1)

Country Link
JP (1) JPH01171646U (ja)

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