JPH0352722U - - Google Patents

Info

Publication number
JPH0352722U
JPH0352722U JP11439389U JP11439389U JPH0352722U JP H0352722 U JPH0352722 U JP H0352722U JP 11439389 U JP11439389 U JP 11439389U JP 11439389 U JP11439389 U JP 11439389U JP H0352722 U JPH0352722 U JP H0352722U
Authority
JP
Japan
Prior art keywords
liquid crystal
pair
transparent substrates
less
polarizing plate
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
JP11439389U
Other languages
English (en)
Other versions
JP2579636Y2 (ja
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 filed Critical
Priority to JP1989114393U priority Critical patent/JP2579636Y2/ja
Publication of JPH0352722U publication Critical patent/JPH0352722U/ja
Application granted granted Critical
Publication of JP2579636Y2 publication Critical patent/JP2579636Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の断面図、第2図は
同実施例における上下の偏光板の配置関係を示す
平面図である。 1,2……透明基板、3……封止部材、4……
液晶、5,7……透明電極、6,8……配向膜、
9,10……偏光板、θ……ツイスト角、d……
ギヤツプ長、Δn×d……リタデーシヨン、Δε
……誘電率異方性、φ……偏光板の狭角。

Claims (1)

  1. 【実用新案登録請求の範囲】 少なくとも、互いに対向配置された一対の透明
    基板間にツイステツドネマテイツク液晶を封入し
    、前記一対の透明基板の外側にそれぞれ偏光板を
    配置した構造を有する液晶表示素子において、 前記一対の透明基板間における液晶分子のツイ
    スト角θを90゜よりも大きく、かつ130゜以
    下とし、 前記一対の透明基板間の液晶層のギヤツプ長d
    を5μm以上8μm以下とし、 前記一対の透明基板間の液晶層におけるリタデ
    ーシヨンΔn×d(μm)の値を1.0以上1.
    5(μm)以下とし、 前記液晶の誘電率異方性Δεの値を15以上と
    し、 前記偏光板の狭角φを70゜以上110゜以下
    としたことを特徴とする液晶表示素子。
JP1989114393U 1989-09-29 1989-09-29 液晶表示素子 Expired - Lifetime JP2579636Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989114393U JP2579636Y2 (ja) 1989-09-29 1989-09-29 液晶表示素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989114393U JP2579636Y2 (ja) 1989-09-29 1989-09-29 液晶表示素子

Publications (2)

Publication Number Publication Date
JPH0352722U true JPH0352722U (ja) 1991-05-22
JP2579636Y2 JP2579636Y2 (ja) 1998-08-27

Family

ID=31662764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989114393U Expired - Lifetime JP2579636Y2 (ja) 1989-09-29 1989-09-29 液晶表示素子

Country Status (1)

Country Link
JP (1) JP2579636Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62279315A (ja) * 1986-05-28 1987-12-04 Ricoh Co Ltd 液晶表示素子

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62279315A (ja) * 1986-05-28 1987-12-04 Ricoh Co Ltd 液晶表示素子

Also Published As

Publication number Publication date
JP2579636Y2 (ja) 1998-08-27

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term