JPS5893072U - Electronic viewfinder display device - Google Patents

Electronic viewfinder display device

Info

Publication number
JPS5893072U
JPS5893072U JP18880281U JP18880281U JPS5893072U JP S5893072 U JPS5893072 U JP S5893072U JP 18880281 U JP18880281 U JP 18880281U JP 18880281 U JP18880281 U JP 18880281U JP S5893072 U JPS5893072 U JP S5893072U
Authority
JP
Japan
Prior art keywords
display device
electronic viewfinder
braun tube
liquid crystal
viewfinder display
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
JP18880281U
Other languages
Japanese (ja)
Other versions
JPS6145663Y2 (en
Inventor
吉成　宏
景三 河野
Original Assignee
日本ビクター株式会社
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 日本ビクター株式会社 filed Critical 日本ビクター株式会社
Priority to JP18880281U priority Critical patent/JPS5893072U/en
Publication of JPS5893072U publication Critical patent/JPS5893072U/en
Application granted granted Critical
Publication of JPS6145663Y2 publication Critical patent/JPS6145663Y2/ja
Granted 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、第２図は従来のこの種装置の正面図と側断面図
、第３図は本考案表示装置を用いた電子式ビューファイ
ンダのＣＲＴ部分の正面図、第４図、第５図は本考案に
なる電子式ビューファインダの表示装置の要部を示す側
断面図、第６図ａ。 ｂは本考案表示装置の液晶表示板の拡大側断面図、第７
図はＣＲＴのけい光面の光源部の位置を示す正面図、第
８図は本考案装置のＣＲＴに送られる複合映像信号を示
す波形図である。 １・・・・・・ＣＲＴのけい光面、２・・・・・・筐体
、８・・・・・・液晶表示板、９・・・・・・反射ミラ
ー、１０・・・・・・拡散ミラー、１１・・・・・・液
晶表示面、１２・・・・・・第１反射ミラー、１３・・
・・・・第２反射ミラー、Ｌ・・・・・・光源部。1 and 2 are a front view and a side sectional view of a conventional device of this type, FIG. 3 is a front view of a CRT portion of an electronic viewfinder using the display device of the present invention, and FIGS. 4 and 5. FIG. 6a is a side sectional view showing the main parts of the display device of the electronic viewfinder according to the present invention. b is an enlarged side sectional view of the liquid crystal display panel of the display device of the present invention;
The figure is a front view showing the position of the light source section on the fluorescent surface of the CRT, and FIG. 8 is a waveform diagram showing the composite video signal sent to the CRT of the apparatus of the present invention. 1... Fluorescent surface of CRT, 2... Housing, 8... Liquid crystal display board, 9... Reflecting mirror, 10...・Diffusion mirror, 11...Liquid crystal display surface, 12...First reflection mirror, 13...
...Second reflection mirror, L...Light source section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ビデオカメラ等に使用されるブラらン管を用いた電子式
ビュ、−ファインダにおいて、上記ブラウン管に現われ
る画像以外の情報の表示を行なう液晶表示板を上記ブラ
ウン管のけい光面近傍に設置し、このけい光面が発光す
る光が一上記液晶表示板に照射されるようにしたことを
特徴とする電子式ブユーファインダの表示装置。In an electronic viewfinder using a Braun tube used in video cameras, etc., a liquid crystal display board is installed near the fluorescent surface of the Braun tube to display information other than the image appearing on the Braun tube. A display device for an electronic view finder, characterized in that the light emitted from the fluorescent surface is irradiated onto the liquid crystal display panel.
JP18880281U 1981-12-18 1981-12-18 Electronic viewfinder display device Granted JPS5893072U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18880281U JPS5893072U (en) 1981-12-18 1981-12-18 Electronic viewfinder display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18880281U JPS5893072U (en) 1981-12-18 1981-12-18 Electronic viewfinder display device

Publications (2)

Publication Number Publication Date
JPS5893072U true JPS5893072U (en) 1983-06-23
JPS6145663Y2 JPS6145663Y2 (en) 1986-12-22

Family

ID=29992603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18880281U Granted JPS5893072U (en) 1981-12-18 1981-12-18 Electronic viewfinder display device

Country Status (1)

Country Link
JP (1) JPS5893072U (en)

Also Published As

Publication number Publication date
JPS6145663Y2 (en) 1986-12-22

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