Title:
LIQUID CRYSTAL DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP3693782
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To make it possible to improve the resistance to vibration and impact, etc., by providing a means suppressing a printed circuit board from bending toward a frame side owing to loading of a connector.
SOLUTION: An interface connector 8 is loaded on the printed circuit board 2 on its light transmission plate 6A side in the direction vertical to the printed circuit board 2 normally. A spacer 9 consisting of relatively hard material is fixed to the upper frame 7A side surface of the printed circuit board 2 answering to the part that the interface connector 8 is fixed, and on the other hand, a recessed part 7a abutted on the spacer 9 is formed on the frame 7A. By constituting in such a manner, since, when the interface connector 8 is loaded, force required for it can oppose sufficiently to the force from the upper frame 7A through the spacer 9, such a matter that the printed circuit board 2 is bent, is eliminated. When the printed circuit board 2 isn't bent, its force isn't transmitted to a drive IC 3 side, and the matter that the drive IC 3 is peeled off from the printed circuit board 2 is eliminated.
Inventors:
Takayuki Iura
Hirofumi Fukumoto
Toshiyuki Sakuma
Hirofumi Fukumoto
Toshiyuki Sakuma
Application Number:
JP5451197A
Publication Date:
September 07, 2005
Filing Date:
March 10, 1997
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
G02F1/1333; H05K1/02; H05K3/30; (IPC1-7): G02F1/1333
Domestic Patent References:
| JP8234199A | ||||
| JP6347762A | ||||
| JP3052090U | ||||
| JP7281206A | ||||
| JP8064267A | ||||
| JP10062756A | ||||
| JP10196968A | ||||
| JP10074550A |
Attorney, Agent or Firm:
Akita Haruki