JPH0383936U - - Google Patents

Info

Publication number
JPH0383936U
JPH0383936U JP14438489U JP14438489U JPH0383936U JP H0383936 U JPH0383936 U JP H0383936U JP 14438489 U JP14438489 U JP 14438489U JP 14438489 U JP14438489 U JP 14438489U JP H0383936 U JPH0383936 U JP H0383936U
Authority
JP
Japan
Prior art keywords
liquid crystal
transparent electrodes
crystal shutter
layer
view
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
JP14438489U
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 JP14438489U priority Critical patent/JPH0383936U/ja
Publication of JPH0383936U publication Critical patent/JPH0383936U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)

Description

【図面の簡単な説明】
第1図は一実施例を示す概略構成図、第2図は
一実施例で用いられる液晶マトリツクスシヤツタ
を示す斜視図、第3図Aは一実施例の液晶マトリ
ツクスシヤツタの液晶セル部分の電極を示す平面
図、BはAの−線位置での液晶セル部分を示
す断面図、第4図は他の実施例における液晶セル
部分の断面図である。第5図は従来の露光装置を
示す概略構成図、第6図Aは従来の液晶マトリツ
クスシヤツタにおける電極を示す平面図、BはA
のY−Y線位置での液晶セル部分を示す断面図で
ある。 2…光源、6…投影レンズ、8…ウエハ、30
…液晶マトリツクスシヤツタ、32…液晶セル部
分、34…ドライブ回路、38,40…透明ガラ
ス板、42…液晶層、44a,44b,48a,
48b…上部電極、46a,46b,50a,5
0b…下部電極。

Claims (1)

    【実用新案登録請求の範囲】
  1. 光源からの光を被露光体に照射する光学系の光
    路に液晶シヤツタを備え、前記液晶シヤツタでは
    帯状に平行に形成された透明電極が液晶層を挾ん
    で互いに直交する方向に配置され、かつ、これら
    の透明電極は二層構造をなし、一層目電極と二層
    目電極は平面形状において境界部分が重なり合つ
    ている露光装置。
JP14438489U 1989-12-13 1989-12-13 Pending JPH0383936U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14438489U JPH0383936U (ja) 1989-12-13 1989-12-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14438489U JPH0383936U (ja) 1989-12-13 1989-12-13

Publications (1)

Publication Number Publication Date
JPH0383936U true JPH0383936U (ja) 1991-08-26

Family

ID=31691085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14438489U Pending JPH0383936U (ja) 1989-12-13 1989-12-13

Country Status (1)

Country Link
JP (1) JPH0383936U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007293270A (ja) * 2006-02-07 2007-11-08 Sharp Corp 空間光変調器および表示装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007293270A (ja) * 2006-02-07 2007-11-08 Sharp Corp 空間光変調器および表示装置
JP4629058B2 (ja) * 2006-02-07 2011-02-09 シャープ株式会社 マルチビュー指向性ディスプレイ

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