JPS626238B2 - - Google Patents

Info

Publication number
JPS626238B2
JPS626238B2 JP56189999A JP18999981A JPS626238B2 JP S626238 B2 JPS626238 B2 JP S626238B2 JP 56189999 A JP56189999 A JP 56189999A JP 18999981 A JP18999981 A JP 18999981A JP S626238 B2 JPS626238 B2 JP S626238B2
Authority
JP
Japan
Prior art keywords
light
diffusion layer
carrier
uniform illumination
light diffusion
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
JP56189999A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5891489A (ja
Inventor
Takashi Mori
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.)
Individual
Original Assignee
Individual
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
Priority to JP56189999A priority Critical patent/JPS5891489A/ja
Application filed by Individual filed Critical Individual
Priority to US06/438,427 priority patent/US4460940A/en
Priority to DE19823240942 priority patent/DE3240942A1/de
Priority to GB08231644A priority patent/GB2112515B/en
Publication of JPS5891489A publication Critical patent/JPS5891489A/ja
Priority to GB08522686A priority patent/GB2164138B/en
Publication of JPS626238B2 publication Critical patent/JPS626238B2/ja
Priority to SG110787A priority patent/SG110787G/en
Priority to SG1109/87A priority patent/SG110987G/en
Priority to HK255/88A priority patent/HK25588A/xx
Priority to HK258/88A priority patent/HK25888A/xx
Granted legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)
  • Planar Illumination Modules (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
JP56189999A 1981-11-07 1981-11-27 均一照明装置 Granted JPS5891489A (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP56189999A JPS5891489A (ja) 1981-11-27 1981-11-27 均一照明装置
US06/438,427 US4460940A (en) 1981-11-07 1982-11-02 Apparatus for uniform illumination employing light diffuser
DE19823240942 DE3240942A1 (de) 1981-11-07 1982-11-05 Vorrichtung mit einem lichtdiffusor zur gleichmaessigen ausleuchtung
GB08231644A GB2112515B (en) 1981-11-07 1982-11-05 Apparatus for uniform illumination employing light diffuser
GB08522686A GB2164138B (en) 1981-11-07 1985-09-13 Apparatus for uniform illumination employing light diffuser
SG110787A SG110787G (en) 1981-11-07 1987-12-26 Apparatus for uniform illumination employing light diffuser
SG1109/87A SG110987G (en) 1981-11-07 1987-12-26 A light diffusing device
HK258/88A HK25888A (en) 1981-11-07 1988-04-07 Apparatus for uniform illumination employing light diffuser
HK255/88A HK25588A (en) 1981-11-07 1988-04-07 A light diffusing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56189999A JPS5891489A (ja) 1981-11-27 1981-11-27 均一照明装置

Publications (2)

Publication Number Publication Date
JPS5891489A JPS5891489A (ja) 1983-05-31
JPS626238B2 true JPS626238B2 (cs) 1987-02-09

Family

ID=16250692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56189999A Granted JPS5891489A (ja) 1981-11-07 1981-11-27 均一照明装置

Country Status (1)

Country Link
JP (1) JPS5891489A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61171001A (ja) * 1985-01-23 1986-08-01 第一精工株式会社 照明用拡散装置
AU2003901819A0 (en) 2003-04-16 2003-05-01 Earl Fenton Goddard A parts washer
JP2020053511A (ja) * 2018-09-26 2020-04-02 積水化学工業株式会社 脆性材料膜、光電極、色素増感型太陽電池

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216326U (cs) * 1975-07-23 1977-02-04
JPS619432Y2 (cs) * 1976-02-27 1986-03-25
JPS5825410Y2 (ja) * 1978-07-19 1983-05-31 株式会社小糸製作所 表示装置

Also Published As

Publication number Publication date
JPS5891489A (ja) 1983-05-31

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