JPS6392302U - - Google Patents

Info

Publication number
JPS6392302U
JPS6392302U JP18813086U JP18813086U JPS6392302U JP S6392302 U JPS6392302 U JP S6392302U JP 18813086 U JP18813086 U JP 18813086U JP 18813086 U JP18813086 U JP 18813086U JP S6392302 U JPS6392302 U JP S6392302U
Authority
JP
Japan
Prior art keywords
plate
element film
polarizing element
attached
quarter wavelength
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
JP18813086U
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 JP18813086U priority Critical patent/JPS6392302U/ja
Publication of JPS6392302U publication Critical patent/JPS6392302U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
図面は本考案の一実施例を示すもので、第１図
は本案品の縦断面図、第２図は同上の偏光素子フ
イルムの光軸と１／４波長板の光軸の関係説明図
、第３図は従来品の縦断面図、第４図は同上の偏
光素子フイルムの光軸と１／４波長板の光軸の関
係説明図である。 １……ノングレア加工面、２……透明支持板、
３……偏光素子フイルム、４……１／４波長板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 表面にノングレア加工面を有する透明支持板を
    偏光素子フイルムの片側に、反対側に１／４波長
    板を、１／４波長板と偏光素子フイルムの光軸が
    ４５°傾くように貼り合わせたことを特徴とする
    円偏光板。
JP18813086U 1986-12-05 1986-12-05 Pending JPS6392302U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18813086U JPS6392302U (ja) 1986-12-05 1986-12-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18813086U JPS6392302U (ja) 1986-12-05 1986-12-05

Publications (1)

Publication Number Publication Date
JPS6392302U true JPS6392302U (ja) 1988-06-15

Family

ID=31139212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18813086U Pending JPS6392302U (ja) 1986-12-05 1986-12-05

Country Status (1)

Country Link
JP (1) JPS6392302U (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02150801A (ja) * 1988-12-01 1990-06-11 Fujitsu Ltd 光記録媒体用光ヘッド
JPH11231132A (ja) * 1998-02-12 1999-08-27 Nitto Denko Corp １／４波長板、円偏光板及び液晶表示装置
JP2004505316A (ja) * 2000-07-28 2004-02-19 スリーエム　イノベイティブ　プロパティズ　カンパニー 放射ディスプレイと共に使用するための高耐久性円偏光子
US8955978B2 (en) 2011-12-12 2015-02-17 Seiko Epson Corporation Polarization conversion device and projector system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61117504A (ja) * 1984-11-13 1986-06-04 Arisawa Seisakusho:Kk 偏光板
JPS61148403A (ja) * 1984-12-24 1986-07-07 Toray Ind Inc 円偏光板およびその製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61117504A (ja) * 1984-11-13 1986-06-04 Arisawa Seisakusho:Kk 偏光板
JPS61148403A (ja) * 1984-12-24 1986-07-07 Toray Ind Inc 円偏光板およびその製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02150801A (ja) * 1988-12-01 1990-06-11 Fujitsu Ltd 光記録媒体用光ヘッド
JPH11231132A (ja) * 1998-02-12 1999-08-27 Nitto Denko Corp １／４波長板、円偏光板及び液晶表示装置
JP2004505316A (ja) * 2000-07-28 2004-02-19 スリーエム　イノベイティブ　プロパティズ　カンパニー 放射ディスプレイと共に使用するための高耐久性円偏光子
US8955978B2 (en) 2011-12-12 2015-02-17 Seiko Epson Corporation Polarization conversion device and projector system

Similar Documents

Publication Publication Date Title
JPS6392302U (ja)
JPS63170803U (ja)
JPS62146102U (ja)
JPH027611U (ja)
JPS6394417U (ja)
JPS61150332U (ja)
JPH048991U (ja)
JPH01154858U (ja)
JPS6187218U (ja)
JPS6189802U (ja)
JPH021710U (ja)
JPH0197742U (ja)
JPS61148032U (ja)
JPS6287311U (ja)
JPS63317U (ja)
JPS6149302U (ja)
JPS6160292U (ja)
JPS62132520U (ja)
JPS61176525U (ja)
JPS6185802U (ja)
JPS6332488U (ja)
JPH0294660U (ja)
JPS644911U (ja)
JPS6376560U (ja)
JPS6165301U (ja)