JPS60103971U

JPS60103971U - liquid crystal television

Info

Publication number: JPS60103971U
Application number: JP19577783U
Authority: JP
Inventors: 勝吉田; 村田　充裕
Original assignee: シチズン時計株式会社
Priority date: 1983-12-20
Filing date: 1983-12-20
Publication date: 1985-07-16

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

[Brief explanation of the drawing]

第１図は従来の液晶テレビの外観を示す斜視図で、第２
図はその液晶表示装置の概略を示す説明図。第３図〜第
６図は、本考案の一実施例による液晶テレビを示す図で
、第３図は外観を示す斜視図、第４図はその液晶表示装
置の概略を示す説明図、第５図は要部構造を示す断面図
、第６図はその回路構成の概略を示すブロック線図。１１・・・鏡、１２・・・本体部ブロック、１３・・・
光拡散板、１４・・・透過型液晶表示装置、１５・・・
開閉蓋ブロック、１６・・・上セル基板、１７・・・下
セル基板、２０・・・メインブロック、２６・・・ＩＣ
チップ、３０・・・回路基板、３５・・・アンテナ、３
６・・・スピーカー、４０・・・チューナ一部、４５・
・・中間周波数増幅回路、４６・・・映像増幅回路、４
７・・・音声機能ブロック、６１・・・同期分離回路、
６２・・・Ａ／Ｄコンバータ、６３・・・制御信号発生
回路、６４・・・直／並列変換回路、６５・・・ライン
メモリー、６６・・・走査側倒駆動回路、６７・・・信
号側駆動回路。第２図／）〉　６　４第３図第４図３Figure 1 is a perspective view showing the appearance of a conventional LCD TV;
The figure is an explanatory diagram showing an outline of the liquid crystal display device. 3 to 6 are views showing a liquid crystal television according to an embodiment of the present invention, in which FIG. 3 is a perspective view showing the external appearance, FIG. 4 is an explanatory view showing an outline of the liquid crystal display device, and FIG. The figure is a sectional view showing the main structure, and FIG. 6 is a block diagram showing the outline of the circuit configuration. 11...Mirror, 12...Body block, 13...
Light diffusing plate, 14... Transmissive liquid crystal display device, 15...
Opening/closing lid block, 16... Upper cell board, 17... Lower cell board, 20... Main block, 26... IC
Chip, 30... Circuit board, 35... Antenna, 3
6...Speaker, 40...Part of tuner, 45.
...Intermediate frequency amplification circuit, 46...Video amplification circuit, 4
7... Audio function block, 61... Synchronization separation circuit,
62... A/D converter, 63... Control signal generation circuit, 64... Serial/parallel conversion circuit, 65... Line memory, 66... Scanning side tilt drive circuit, 67... Signal side drive circuit. Figure 2/)〉 6 4 Figure 3 Figure 4 3

Claims

[Scope of utility model registration request]

A first block body having a small number of mirrors on its upper surface side, a second block body having at least a light diffusing plate and a transmission type liquid crystal display device, and a space between the first and second block bodies; A connector member for electrical connection is provided, and external light taken in through the light diffusion plate is guided to the liquid crystal display device, and an image displayed by the liquid crystal display device is projected onto the mirror for viewing. The first block body includes at least a part of the tuner, and the second block body includes a tuner sent from the first block body through the connector member. a synchronous separation circuit that performs synchronous separation of the video signal based on the signal that is transmitted, an A/D converter that converts the video signal into a digital signal, and a synchronous separation circuit that performs synchronous separation of the video signal based on the signal from the synchronous separation circuit and the A/D converter. A liquid crystal television comprising at least a built-in drive circuit for driving the liquid crystal display device.