Title:
【発明の名称】入力機能付き液晶表示素子及び電子機器
Document Type and Number:
Japanese Patent JP3317172
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a liquid crystal display element free from the occurrence of color unevenness on a display part against the change in temperature and humidity by forming plural opening parts in a board on which a laying electrode is formed and forming a gap between one board and the opening part. SOLUTION: The insulating laying electrode supporting bodies 12 and 15 on which the laying electrode 14 for a touch panel is formed, an upper board 1 and a lower board 4 are fixed by adhesive layers 11 and 16, and the laying electrode 14 is electrically connected to the electrode terminal 5 of the lower substrate 4 through conducive material 17, and simultaneously, fixed. In this case, the adhesive layer does not exit between the upper board 1 placed opposite to the electrically connected part and the insulating supporting body 12, so that the gap is formed, then, the electrically connected part is not fixed to the upper board 1. The upper board 1 is not directly fixed to the lower board 4, but, fixed to the board 4 through the adhesive layers 11 and 16, then, a phase difference is prevented from being partially generated even in the case an expansion/contraction force is applied on the boards 1 and 4.
Inventors:
Hiroshi Wada
Application Number:
JP158197A
Publication Date:
August 26, 2002
Filing Date:
January 08, 1997
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
G02F1/1333; G06F3/041; G06F3/045; (IPC1-7): G02F1/1333
Domestic Patent References:
| JP7160423A | ||||
| JP5843429A | ||||
| JP876922A | ||||
| JP580315A | ||||
| JP5216017A | ||||
| JP543124U |
Attorney, Agent or Firm:
Masanori Ueyanagi (1 outside)