Title:
PICTURE DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP3795445
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To avoid disconnection or the like in a signal driving circuit.
SOLUTION: This picture display device is equipped with a picture display panel, a first wiring substrate arranged in the vicinity of the picture display panel and a second wiring substrate arranged so as to straddle the picture display panel and the first wiring substrate. The second wiring substrate is constructed by forming a wiring layer to which at least a signal from the first wiring substrate side is inputted and which outputs the signal to the picture display panel side on a flexible substrate surface. Also the first wiring substrate is equipped with a part with a width narrower than that in the other parts corresponding to a notch part on the edge opposite to the picture display panel.
Inventors:
Masaki Tsubokura
Shunsuke Morishita
Shunsuke Morishita
Application Number:
JP2002299063A
Publication Date:
July 12, 2006
Filing Date:
October 11, 2002
Export Citation:
Assignee:
Hitachi Displays Co., Ltd.
International Classes:
G02F1/1333; G02F1/1345; G02F1/13; G02F1/133; G09F9/00; H01L21/336; H01L21/60; H05K1/14; (IPC1-7): G02F1/1345; G02F1/1333; G09F9/00; H01L21/60
Domestic Patent References:
| JP2002341371A | ||||
| JP2004061715A | ||||
| JP2003322870A |
Attorney, Agent or Firm:
Akita Haruki
Previous Patent: LIFTING CORD WINDING DEVICE FOR BLIND
Next Patent: MTIE TEST SIGNAL GENERATING APPARATUS
Next Patent: MTIE TEST SIGNAL GENERATING APPARATUS