JPH01116646U - - Google Patents

Info

Publication number
JPH01116646U
JPH01116646U JP1172688U JP1172688U JPH01116646U JP H01116646 U JPH01116646 U JP H01116646U JP 1172688 U JP1172688 U JP 1172688U JP 1172688 U JP1172688 U JP 1172688U JP H01116646 U JPH01116646 U JP H01116646U
Authority
JP
Japan
Prior art keywords
board
heating resistor
support plate
boards
electrode wiring
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
JP1172688U
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 JP1172688U priority Critical patent/JPH01116646U/ja
Publication of JPH01116646U publication Critical patent/JPH01116646U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第１図は一実施例を示す断面図、第２図は同実
施例のボンデイング位置を示す上面図、第３図は
一実施例の一製造方法を示す断面図、第４図及び
第５図はそれぞれ従来のサーマルヘツドを示す断
面図である。 １……発熱抵抗体基板、２……発熱抵抗体、３
，４……通電用電極配線、６……配線回路基板、
７……電極配線、８……支持板、９……駆動用Ｉ
Ｃチツプ、１１……バンプ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 発熱抵抗体と通電用電極配線が形成された発熱
    抵抗体基板と、電源や信号を供給する配線回路基
    板を支持板上に並べて固定し、両基板の対向部に
    両基板にまたがつて駆動用ＩＣチツプをフエイス
    ダウン法により接続したサーマルヘツド。
JP1172688U 1988-01-30 1988-01-30 Pending JPH01116646U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1172688U JPH01116646U (ja) 1988-01-30 1988-01-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1172688U JPH01116646U (ja) 1988-01-30 1988-01-30

Publications (1)

Publication Number Publication Date
JPH01116646U true JPH01116646U (ja) 1989-08-07

Family

ID=31220533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1172688U Pending JPH01116646U (ja) 1988-01-30 1988-01-30

Country Status (1)

Country Link
JP (1) JPH01116646U (ja)

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