JPH0316151U - - Google Patents

Info

Publication number
JPH0316151U
JPH0316151U JP7815889U JP7815889U JPH0316151U JP H0316151 U JPH0316151 U JP H0316151U JP 7815889 U JP7815889 U JP 7815889U JP 7815889 U JP7815889 U JP 7815889U JP H0316151 U JPH0316151 U JP H0316151U
Authority
JP
Japan
Prior art keywords
light
hard mask
shielding film
photoetching
transmitting 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
JP7815889U
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 JP7815889U priority Critical patent/JPH0316151U/ja
Publication of JPH0316151U publication Critical patent/JPH0316151U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図a,bは、本考案の各実施例を示すフオ
トエツチング用ハードマスクの要部断面図、第2
図は、同ハードマスクの使用例を示す概略縦断側
面図、第3図は、従来例を示すフオトエツチング
用ハードマスクの要部断面図である。 7……ハードマスク、8……透光性基板、9…
…遮光膜、10……透明導電膜。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 透光性基板8に所定のパターンに従つて遮
    光膜9を形成したフオトエツチング用ハードマス
    クにおいて、上記透光性基板8の表面に透明導電
    膜10を形成し、その上に遮光膜9を形成したこ
    とを特徴とするフオトエツチング用ハードマスク
    。 (2) 透光性基板8に所定のパターンに従つて遮
    光膜9を形成したフオトエツチング用ハードマス
    クにおいて、上記透光性基板8の表面に遮光膜9
    を形成し、この遮光膜9を有する透光性基板8の
    上に透明導電膜10を形成したことを特徴とする
    フオトエツチング用ハードマスク。
JP7815889U 1989-06-30 1989-06-30 Pending JPH0316151U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7815889U JPH0316151U (ja) 1989-06-30 1989-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7815889U JPH0316151U (ja) 1989-06-30 1989-06-30

Publications (1)

Publication Number Publication Date
JPH0316151U true JPH0316151U (ja) 1991-02-18

Family

ID=31621180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7815889U Pending JPH0316151U (ja) 1989-06-30 1989-06-30

Country Status (1)

Country Link
JP (1) JPH0316151U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5626749B2 (ja) * 1978-08-09 1981-06-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5626749B2 (ja) * 1978-08-09 1981-06-20

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