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JPH0713166A Expired / Lapsed JP ⏱️ 0.0 years remaining

Liquid crystal display element

Assignee: Toshiba Corp
•
Filing: 1993-06-25
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Granted: —
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Expires: 2013-06-25
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Abstract

Abstract Translated from Japanese (57)【要約】 【構成】 液晶層を挟んで対向する電極52、55上 に、画素pごとに異なる液晶配向状態に配向する二領域 をもつ配向膜53、60を形成し、これら異なる液晶配 向状態に配向する領域の境界b0 に沿っていずれかの電 極側にスリット部61を形成する。 【効果】 スリット部によりディスクリネーションライ ンの発生箇所を固定し、異なる液晶配向状態に配向する 境界の前記ラインの発生の安定をはかる。 (57) [Summary] [Structure] Alignment films 53 and 60 having two regions that are aligned in different liquid crystal alignment states for each pixel p are formed on electrodes 52 and 55 that face each other with a liquid crystal layer sandwiched therebetween. A slit portion 61 is formed on either electrode side along the boundary b0 of the region oriented in the oriented state. [Effect] The slit portion fixes the generation position of the disclination line, and stabilizes the generation of the line at the boundary where different liquid crystal alignment states are aligned.

Inventors

  • 👤 Yuzo Hisatake
  • 👤 雄三 久武
  • 👤 Masumi Okamoto
  • 👤 ますみ 岡本
  • 👤 Takahiro Yamamoto
  • 👤 恭弘 山本
  • 👤 Takeshi Yamamoto
  • 👤 武志 山本
  • 👤 Hitoshi Hado
  • 👤 仁 羽藤

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-10-31 19:15
CPC Classifications
G; G02; G02F; G02F1/00; G02F1/01; G02F1/13; G02F1/133; G02F1/1333; G02F1/1337; G02F1/133753; G02F1/1343; G02F1/134309; G02F1/134336

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