JPS6228431U - - Google Patents

Info

Publication number
JPS6228431U
JPS6228431U JP11873985U JP11873985U JPS6228431U JP S6228431 U JPS6228431 U JP S6228431U JP 11873985 U JP11873985 U JP 11873985U JP 11873985 U JP11873985 U JP 11873985U JP S6228431 U JPS6228431 U JP S6228431U
Authority
JP
Japan
Prior art keywords
protective film
semiconductor device
polyimide
coated
resin
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
JP11873985U
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 JP11873985U priority Critical patent/JPS6228431U/ja
Publication of JPS6228431U publication Critical patent/JPS6228431U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Formation Of Insulating Films (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る半導体装置の一実施例の
平面図、第2図は本考案に係る半導体装置の他の
実施例の平面図、第3図は従来例を示す断面図、
第4図は保護膜を形成した半導体基板(ウエハー
)のダイシングの様子を示す図、第5図は第3図
の保護膜の剥れた様子を示す図である。 1:保護膜、2:チツプ形状、3:コーナー部

Claims (1)

    【実用新案登録請求の範囲】
  1. 半導体チツプの保護膜としてポリイミド等の樹
    脂を被覆してなる半導体装置において、上記保護
    膜のコーナー部の形状を円弧状又は保護膜のコー
    ナー部を切り欠いた形状としたことを特徴とする
    半導体装置。
JP11873985U 1985-07-31 1985-07-31 Pending JPS6228431U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11873985U JPS6228431U (ja) 1985-07-31 1985-07-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11873985U JPS6228431U (ja) 1985-07-31 1985-07-31

Publications (1)

Publication Number Publication Date
JPS6228431U true JPS6228431U (ja) 1987-02-20

Family

ID=31005478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11873985U Pending JPS6228431U (ja) 1985-07-31 1985-07-31

Country Status (1)

Country Link
JP (1) JPS6228431U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011005715A (ja) * 2009-06-25 2011-01-13 Kyocera Corp ヘッド基体および記録ヘッドならびに記録装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011005715A (ja) * 2009-06-25 2011-01-13 Kyocera Corp ヘッド基体および記録ヘッドならびに記録装置

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