Title:
ELECTRO-OPTICAL DISPLAY UNIT
Document Type and Number:
Japanese Patent JPS53135598
Kind Code:
A
Abstract:
PURPOSE: To prevent the operation margin from being lowered and to enable to decrease the number of column electrodes, by making connection so that the worst case pattern is not caused, in a display unit for such as desk type calculators using a reflection type and twist type nematic liquid crystal.
Inventors:
KIMURA SATORU
ICHIKAWA SHINGO
HANAOKA TADASHI
SUGANUMA KUNIO
TSUZUKI AKIRA
FUJITA HIROO
MOCHIZUKI YOSHIFUMI
ICHIKAWA SHINGO
HANAOKA TADASHI
SUGANUMA KUNIO
TSUZUKI AKIRA
FUJITA HIROO
MOCHIZUKI YOSHIFUMI
Application Number:
JP5058277A
Publication Date:
November 27, 1978
Filing Date:
April 30, 1977
Export Citation:
Assignee:
CITIZEN WATCH CO LTD
International Classes:
G09G3/36; G02F1/133; G04G9/00; G09F9/30; G09F9/302; (IPC1-7): G04C17/00; G06K15/18; G09F9/30