JPS5847681B2 - ビサイスダレジヨウシヤコウバン - Google Patents

ビサイスダレジヨウシヤコウバン

Info

Publication number
JPS5847681B2
JPS5847681B2 JP48140843A JP14084373A JPS5847681B2 JP S5847681 B2 JPS5847681 B2 JP S5847681B2 JP 48140843 A JP48140843 A JP 48140843A JP 14084373 A JP14084373 A JP 14084373A JP S5847681 B2 JPS5847681 B2 JP S5847681B2
Authority
JP
Japan
Prior art keywords
light
shielding
shielding plate
transparent
colored
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.)
Expired
Application number
JP48140843A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5092751A (en, 2012
Inventor
卓治 井上
城則 原田
欣治 黒岩
明男 大越
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shin Etsu Polymer Co Ltd
Sony Corp
Original Assignee
Shin Etsu Polymer Co Ltd
Sony Corp
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 by Shin Etsu Polymer Co Ltd, Sony Corp filed Critical Shin Etsu Polymer Co Ltd
Priority to JP48140843A priority Critical patent/JPS5847681B2/ja
Publication of JPS5092751A publication Critical patent/JPS5092751A/ja
Publication of JPS5847681B2 publication Critical patent/JPS5847681B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP48140843A 1973-12-15 1973-12-15 ビサイスダレジヨウシヤコウバン Expired JPS5847681B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP48140843A JPS5847681B2 (ja) 1973-12-15 1973-12-15 ビサイスダレジヨウシヤコウバン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48140843A JPS5847681B2 (ja) 1973-12-15 1973-12-15 ビサイスダレジヨウシヤコウバン

Publications (2)

Publication Number Publication Date
JPS5092751A JPS5092751A (en, 2012) 1975-07-24
JPS5847681B2 true JPS5847681B2 (ja) 1983-10-24

Family

ID=15277995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48140843A Expired JPS5847681B2 (ja) 1973-12-15 1973-12-15 ビサイスダレジヨウシヤコウバン

Country Status (1)

Country Link
JP (1) JPS5847681B2 (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1659441A1 (en) 2004-11-18 2006-05-24 Dainippon Printing Co., Ltd. View angle controlling sheet and liquid crystal display apparatus using the same
JP2007057635A (ja) * 2005-08-23 2007-03-08 Hightech:Kk 反射型スクリーンとその成形方法
EP2208096B1 (en) 2007-10-16 2019-11-27 3M Innovative Properties Company Higher transmission light control film

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4506953A (en) * 1981-05-18 1985-03-26 Asahi Kasei Kogyo Kabushiki Kaisha Reflection preventive light-shielding screen and a process for producing the same
JP2532650B2 (ja) * 1989-03-27 1996-09-11 松下電器産業株式会社 積層型偏光子の製造方法
CA2042392A1 (en) * 1989-09-22 1991-03-23 Norihisa Osaka Color cathode ray tube
JPH03122943A (ja) * 1989-10-06 1991-05-24 Mitsubishi Rayon Co Ltd カラー蛍光体面の製造方法
JP2006184694A (ja) * 2004-12-28 2006-07-13 Dainippon Printing Co Ltd 画像表示装置用の視野角規制シート
JP4691356B2 (ja) * 2004-12-28 2011-06-01 大日本印刷株式会社 画像表示装置用の視野角規制シート
JP2008089728A (ja) 2006-09-29 2008-04-17 Nec Lcd Technologies Ltd 光学素子、それを用いた照明装置、表示装置、および電子機器
JP5234303B2 (ja) 2006-10-13 2013-07-10 Ｎｌｔテクノロジー株式会社 表示装置、および電子機器
US20120262660A1 (en) * 2010-04-09 2012-10-18 Sharp Kabushiki Kaisha Display device
WO2016135811A1 (ja) 2015-02-23 2016-09-01 Ｎｌｔテクノロジー株式会社 光線方向制御素子及び表示装置
CN112513686B (zh) * 2018-08-01 2023-09-01 3M创新有限公司 高透射率光控膜

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133139A (en) * 1958-05-19 1964-05-12 George L Beers Directional glare reducing viewing device
BE632617A (en, 2012) * 1962-10-15

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1659441A1 (en) 2004-11-18 2006-05-24 Dainippon Printing Co., Ltd. View angle controlling sheet and liquid crystal display apparatus using the same
JP2007057635A (ja) * 2005-08-23 2007-03-08 Hightech:Kk 反射型スクリーンとその成形方法
EP2208096B1 (en) 2007-10-16 2019-11-27 3M Innovative Properties Company Higher transmission light control film

Also Published As

Publication number Publication date
JPS5092751A (en, 2012) 1975-07-24

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