JPS60120482U - liquid crystal display device - Google Patents

liquid crystal display device

Info

Publication number
JPS60120482U
JPS60120482U JP651984U JP651984U JPS60120482U JP S60120482 U JPS60120482 U JP S60120482U JP 651984 U JP651984 U JP 651984U JP 651984 U JP651984 U JP 651984U JP S60120482 U JPS60120482 U JP S60120482U
Authority
JP
Japan
Prior art keywords
liquid crystal
display device
crystal display
crystal panel
light source
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
JP651984U
Other languages
Japanese (ja)
Inventor
俊一 岸本
克美 寺田
日野谷　勝弘
葉山　啓
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP651984U priority Critical patent/JPS60120482U/en
Publication of JPS60120482U publication Critical patent/JPS60120482U/en
Pending legal-status Critical Current

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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。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図ａ、　ｂは従来の液晶表示装置の構成図、及びそ
の要部拡大断面図、第２図ａ、　ｂは夫々異なる従来の
光源の構成図、第３図ａ、　ｂは本考案の液晶表示装置
に係る螢光燈の一実施例の平面図、及び側面断面図、第
４図は本考案装置に係る螢光燈の他の実施例の側面断面
図、第５図ａ、　ｂは本考案装置に係る螢光燈のさらに
他の実施例の平面図、及びその側面断面図である。 Ｐ・・・液晶パネル、４・・・光源、１０・・・封止ガ
ラス、１２．１４・・・電極、１３・・・螢光体膜。Figures 1a and b are block diagrams of a conventional liquid crystal display device and an enlarged sectional view of its main parts; Figures 2a and b are diagrams of different conventional light sources; Figures 3a and b are diagrams of the present invention. FIG. 4 is a plan view and side sectional view of one embodiment of a fluorescent light related to a liquid crystal display device, FIG. 4 is a side sectional view of another embodiment of a fluorescent light related to the device of the present invention, and FIGS. FIG. 7 is a plan view and a side sectional view of still another embodiment of the fluorescent light according to the device of the present invention. P... Liquid crystal panel, 4... Light source, 10... Sealing glass, 12.14... Electrode, 13... Fluorescent film.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マトリクス状に複数の表示セグメントを備えた液晶パネ
ルの背面側に光源を配置してなる光透過型の液晶パネル
装置に於いて、上記光源として液晶パネルとほぼ等しい
平面形状を有する平面型螢光燈を用いた事を特徴とした
液晶表示装置。In a light transmission type liquid crystal panel device in which a light source is arranged on the back side of a liquid crystal panel having a plurality of display segments in a matrix, a flat fluorescent light having a planar shape almost the same as that of the liquid crystal panel is used as the light source. A liquid crystal display device characterized by using.
JP651984U 1984-01-20 1984-01-20 liquid crystal display device Pending JPS60120482U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP651984U JPS60120482U (en) 1984-01-20 1984-01-20 liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP651984U JPS60120482U (en) 1984-01-20 1984-01-20 liquid crystal display device

Publications (1)

Publication Number Publication Date
JPS60120482U true JPS60120482U (en) 1985-08-14

Family

ID=30484034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP651984U Pending JPS60120482U (en) 1984-01-20 1984-01-20 liquid crystal display device

Country Status (1)

Country Link
JP (1) JPS60120482U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63205642A (en) * 1987-02-20 1988-08-25 Fujitsu General Ltd Back illumination type liquid crystal display device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56156664A (en) * 1980-05-07 1981-12-03 Yukitoshi Okada Cold cathode interior- and outdoor-lighting fluorescent lamp without filament

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56156664A (en) * 1980-05-07 1981-12-03 Yukitoshi Okada Cold cathode interior- and outdoor-lighting fluorescent lamp without filament

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63205642A (en) * 1987-02-20 1988-08-25 Fujitsu General Ltd Back illumination type liquid crystal display device

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