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Patent Searching and Data


Title:
DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2001184000
Kind Code:
A
Abstract:

To provide a color display device saving the power consumption of the display device as a whole by reducing the power that has conventionally been consumed at the time of displaying an unfixed image.

A dot matrix display area A where display electrodes are arranged in a matrix form and a periphery driving circuit is arranged for supplying driving signals to display electrodes, and a segment display area B consisting of segment electrodes are provided on one insulating substrate 10, and power consumption is reduced by displaying unfixed images like moving images on the dot matrix display area A and displaying fixed images like patterns or the like for displaying a residual amount of battery on the segment display area B.


Inventors:
KOBAYASHI MITSUGI
TSUTSUI YUSUKE
Application Number:
JP36978699A
Publication Date:
July 06, 2001
Filing Date:
December 27, 1999
Export Citation:
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Assignee:
SANYO ELECTRIC CO
International Classes:
G02F1/1335; G02F1/133; G02F1/1343; G02F1/136; G02F1/1368; G09F9/30; G09F9/40; G09G3/00; G09G3/20; G09G3/36; (IPC1-7): G09F9/40; G02F1/133; G09F9/30; G09G3/00
Attorney, Agent or Firm:
Masano Shibano