JPS62294281A - ライトコントロ−ルフイルム - Google Patents

ライトコントロ−ルフイルム

Info

Publication number
JPS62294281A
JPS62294281A JP14209687A JP14209687A JPS62294281A JP S62294281 A JPS62294281 A JP S62294281A JP 14209687 A JP14209687 A JP 14209687A JP 14209687 A JP14209687 A JP 14209687A JP S62294281 A JPS62294281 A JP S62294281A
Authority
JP
Japan
Prior art keywords
light
light control
control film
display
louver body
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.)
Granted
Application number
JP14209687A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0348517B2 (enrdf_load_stackoverflow
Inventor
武内　登
雅一 後藤
広明 高橋
猛 小島
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.)
Tokai Rika Co Ltd
Original Assignee
Tokai Rika Co Ltd
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 Tokai Rika Co Ltd filed Critical Tokai Rika Co Ltd
Priority to JP14209687A priority Critical patent/JPS62294281A/ja
Publication of JPS62294281A publication Critical patent/JPS62294281A/ja
Publication of JPH0348517B2 publication Critical patent/JPH0348517B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
JP14209687A 1987-06-04 1987-06-04 ライトコントロ−ルフイルム Granted JPS62294281A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14209687A JPS62294281A (ja) 1987-06-04 1987-06-04 ライトコントロ−ルフイルム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14209687A JPS62294281A (ja) 1987-06-04 1987-06-04 ライトコントロ−ルフイルム

Publications (2)

Publication Number Publication Date
JPS62294281A true JPS62294281A (ja) 1987-12-21
JPH0348517B2 JPH0348517B2 (enrdf_load_stackoverflow) 1991-07-24

Family

ID=15307335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14209687A Granted JPS62294281A (ja) 1987-06-04 1987-06-04 ライトコントロ−ルフイルム

Country Status (1)

Country Link
JP (1) JPS62294281A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009518686A (ja) * 2005-12-08 2009-05-07 スリーエム イノベイティブ プロパティズ カンパニー デイアンドナイトフィルム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009518686A (ja) * 2005-12-08 2009-05-07 スリーエム イノベイティブ プロパティズ カンパニー デイアンドナイトフィルム

Also Published As

Publication number Publication date
JPH0348517B2 (enrdf_load_stackoverflow) 1991-07-24

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term