JPS58168782U - 小型面光源 - Google Patents

小型面光源

Info

Publication number
JPS58168782U
JPS58168782U JP6756082U JP6756082U JPS58168782U JP S58168782 U JPS58168782 U JP S58168782U JP 6756082 U JP6756082 U JP 6756082U JP 6756082 U JP6756082 U JP 6756082U JP S58168782 U JPS58168782 U JP S58168782U
Authority
JP
Japan
Prior art keywords
light source
surface light
small surface
substrate
small
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
JP6756082U
Other languages
English (en)
Inventor
桜井　正則
Original Assignee
富士通機電株式会社
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 富士通機電株式会社 filed Critical 富士通機電株式会社
Priority to JP6756082U priority Critical patent/JPS58168782U/ja
Publication of JPS58168782U publication Critical patent/JPS58168782U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は従来の面光源の構成を示す断面図、また第２図
は本考案に係る面光源の構成を示す断面図であ、る。 図において、１は表示、２は拡散性基板、３はランプ、
４は透明基板、５は粗面化面、６は反射板、１１は拡散
性反射板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 表示面を構成する平滑な透明基板の周辺に光源を設け、
    該基板の裏面に密着して拡散性反射板を設けたことを特
    徴とする小型面光源。
JP6756082U 1982-05-06 1982-05-06 小型面光源 Pending JPS58168782U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6756082U JPS58168782U (ja) 1982-05-06 1982-05-06 小型面光源

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6756082U JPS58168782U (ja) 1982-05-06 1982-05-06 小型面光源

Publications (1)

Publication Number Publication Date
JPS58168782U true JPS58168782U (ja) 1983-11-10

Family

ID=30077382

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6756082U Pending JPS58168782U (ja) 1982-05-06 1982-05-06 小型面光源

Country Status (1)

Country Link
JP (1) JPS58168782U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030013871A (ko) * 2001-08-09 2003-02-15 문인수 V-cutting형 백 라이트 방식의 조명장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111356B1 (ja) * 1970-01-19 1976-04-10
JPS5240959B2 (ja) * 1972-08-07 1977-10-15

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111356B1 (ja) * 1970-01-19 1976-04-10
JPS5240959B2 (ja) * 1972-08-07 1977-10-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030013871A (ko) * 2001-08-09 2003-02-15 문인수 V-cutting형 백 라이트 방식의 조명장치

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