JPS5845519U - liquid crystal device - Google Patents

liquid crystal device

Info

Publication number
JPS5845519U
JPS5845519U JP13892581U JP13892581U JPS5845519U JP S5845519 U JPS5845519 U JP S5845519U JP 13892581 U JP13892581 U JP 13892581U JP 13892581 U JP13892581 U JP 13892581U JP S5845519 U JPS5845519 U JP S5845519U
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal device
crystal panel
maximum
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
JP13892581U
Other languages
Japanese (ja)
Inventor
川田 博
Original Assignee
日産自動車株式会社
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 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP13892581U priority Critical patent/JPS5845519U/en
Publication of JPS5845519U publication Critical patent/JPS5845519U/en
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Measuring Devices (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (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。
(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 the drawing]

第1図は透明型の液晶パネルを示す説明図、第2図は反
射型の液晶パネルを示す説明図、第3図は白地の場合の
液晶パネルの作用を示す説明図、第4図は黒地の場合に
液晶パネルの作用を示す説明図、第5図は本考案の第1
実施例にかかる液晶装置を装備したダツシュボード番示
す正面図、第6図は第5図の■−■線に沿った概略の断
面図、第7図は液晶パネルの視覚位置を示す説明図、第
8図はコントラストの変化を示す線図、第9図A乃至り
は、光源の配置位置を変化させて液晶装置を装備したダ
ツシュボードを示す正面図、第10図は本考案の第2実
施例にかかる液晶装置を装備     ”したダツシュ
ボードを示す正面図、第11図は第10図のXI−XI
線に沿った概略め断面図である。 10・・・液晶パネル、18・・・光源、24・・・反
射鏡、25・・・オプティカルファイバ、MC・・・最
大コントラスト方向。 第5図 M 第7図 第6図
Figure 1 is an explanatory diagram showing a transparent type liquid crystal panel, Figure 2 is an explanatory diagram showing a reflective type liquid crystal panel, Figure 3 is an explanatory diagram showing the operation of the liquid crystal panel in the case of a white background, and Figure 4 is an explanatory diagram showing a black background. FIG. 5 is an explanatory diagram showing the action of the liquid crystal panel in the case of
6 is a schematic sectional view taken along the line ■-■ in FIG. 5; FIG. 7 is an explanatory diagram showing the visual position of the liquid crystal panel; FIG. Figure 8 is a line diagram showing changes in contrast, Figures 9A to 9 are front views showing a dash board equipped with a liquid crystal device by changing the placement position of the light source, and Figure 10 is a diagram showing the second embodiment of the present invention. A front view showing a dash board equipped with such a liquid crystal device, FIG.
FIG. 3 is a schematic cross-sectional view taken along a line. DESCRIPTION OF SYMBOLS 10...Liquid crystal panel, 18...Light source, 24...Reflector, 25...Optical fiber, MC...Maximum contrast direction. Figure 5 M Figure 7 Figure 6

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コンストラストが最大となる最大コンストラスト方向を
有する液晶パネルと、照明用の光源とを備えた液晶装置
をヒおいて、前記光源か≦の照明照射方向を前記最大コ
ントラスト方向に略一致するようにするとともに、前記
最大コントラスト方向が略アシスタント席側に向くよう
にしたことを特徴とする液晶パネル。
A liquid crystal device including a liquid crystal panel having a maximum contrast direction in which the contrast is maximum and a light source for illumination is heated, and the illumination direction of the light source is made to substantially match the maximum contrast direction. In addition, the liquid crystal panel is characterized in that the maximum contrast direction is directed substantially toward the assistant seat side.
JP13892581U 1981-09-21 1981-09-21 liquid crystal device Pending JPS5845519U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13892581U JPS5845519U (en) 1981-09-21 1981-09-21 liquid crystal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13892581U JPS5845519U (en) 1981-09-21 1981-09-21 liquid crystal device

Publications (1)

Publication Number Publication Date
JPS5845519U true JPS5845519U (en) 1983-03-26

Family

ID=29932135

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13892581U Pending JPS5845519U (en) 1981-09-21 1981-09-21 liquid crystal device

Country Status (1)

Country Link
JP (1) JPS5845519U (en)

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