JPH0258941U - - Google Patents

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Publication number
JPH0258941U
JPH0258941U JP13563988U JP13563988U JPH0258941U JP H0258941 U JPH0258941 U JP H0258941U JP 13563988 U JP13563988 U JP 13563988U JP 13563988 U JP13563988 U JP 13563988U JP H0258941 U JPH0258941 U JP H0258941U
Authority
JP
Japan
Prior art keywords
heating resistor
resistor layer
thermal head
heat dissipation
type 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.)
Pending
Application number
JP13563988U
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 JP13563988U priority Critical patent/JPH0258941U/ja
Publication of JPH0258941U publication Critical patent/JPH0258941U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案による端面型サーマルヘツドの
一実施例を示す断面図、第2図は従来の端面型サ
ーマルヘツドの一例を示す断面図である。 1……発熱体基板(基板)、2……配線基板、
3……発熱抵抗体層、4……支持板、10……電
極層、11……SiO層(保護膜層)、12…
…アルミニウム層(放熱層)。

Claims (1)

  1. 【実用新案登録請求の範囲】 基板の表面の一端部に発熱抵抗体層を設け、該
    発熱抵抗体層の端面を印字部として成る端面型サ
    ーマルヘツドにおいて、 上記発熱抵抗体層上に保護膜層及び放熱層を順
    次、積層したことを特徴とする端面型サーマルヘ
    ツド。
JP13563988U 1988-10-18 1988-10-18 Pending JPH0258941U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13563988U JPH0258941U (ja) 1988-10-18 1988-10-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13563988U JPH0258941U (ja) 1988-10-18 1988-10-18

Publications (1)

Publication Number Publication Date
JPH0258941U true JPH0258941U (ja) 1990-04-27

Family

ID=31395448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13563988U Pending JPH0258941U (ja) 1988-10-18 1988-10-18

Country Status (1)

Country Link
JP (1) JPH0258941U (ja)

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