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Patent Searching and Data


Title:
LIQUID CRYSTAL DISPLAY MODULE
Document Type and Number:
Japanese Patent JP2002006333
Kind Code:
A
Abstract:

To provide a liquid crystal display module permitting to accurately detect temperatures of an LCD panel, and improve accuracy of temperature correction.

A flexible circuit substrate 13 is a one-sided wiring substrate, and a driving terminal part 12 of the LCD driver 11 is connected with one side A, and also an LCD driver 15 is mounted thereon by flip chip bonding. A temperature-correcting element 16 is arranged in a part of the area on the substrate of the LCD panel 11. More concretely, the temperature-correcting element 16 is mounted on the one side A of the flexible circuit substrate 13, and the backside is fixed on a part of the area on the substrate of the LCD panel with an adhesive member 17. Thus, the element transmits a control signal for adjusting an LCD driving voltage (actually, a power source voltage is varied) to the LCD driver 15 according to the temperature situation of the LCD panel 11.


Inventors:
Yoda, Kentaro
Application Number:
JP2000000186736
Publication Date:
January 09, 2002
Filing Date:
June 21, 2000
Export Citation:
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Assignee:
SEIKO EPSON CORP
International Classes:
G02F1/1345; G02F1/133; H01L21/60; H01L23/58; H05K1/02; (IPC1-7): G02F1/1345; G02F1/133; H01L21/60; H01L23/58; H05K1/02
Attorney, Agent or Firm:
上柳 雅誉 (外1名)