JPS63122346U - - Google Patents

Info

Publication number
JPS63122346U
JPS63122346U JP1987014323U JP1432387U JPS63122346U JP S63122346 U JPS63122346 U JP S63122346U JP 1987014323 U JP1987014323 U JP 1987014323U JP 1432387 U JP1432387 U JP 1432387U JP S63122346 U JPS63122346 U JP S63122346U
Authority
JP
Japan
Prior art keywords
glass substrate
shielding film
photomask
corners
cut
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
JP1987014323U
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 JP1987014323U priority Critical patent/JPS63122346U/ja
Publication of JPS63122346U publication Critical patent/JPS63122346U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図a〜cは本考案の一実施例を示す平面図
、第2図a〜cは本考案の実施例の具体的なカツ
テイング形状を示す要部斜視図である。 1,1a,1b,2,2a,2b…ガラス基板
、3…遮光膜。

Claims (1)

  1. 【実用新案登録請求の範囲】 ガラス基板の一主面に遮光膜を形成してなるホ
    トマスクにおいて、 短形状のガラス基板の4コーナの内1乃至3個
    所カツテイングしたことを特徴とするホトマスク
JP1987014323U 1987-02-03 1987-02-03 Pending JPS63122346U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987014323U JPS63122346U (ja) 1987-02-03 1987-02-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987014323U JPS63122346U (ja) 1987-02-03 1987-02-03

Publications (1)

Publication Number Publication Date
JPS63122346U true JPS63122346U (ja) 1988-08-09

Family

ID=30804201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987014323U Pending JPS63122346U (ja) 1987-02-03 1987-02-03

Country Status (1)

Country Link
JP (1) JPS63122346U (ja)

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