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Patent Searching and Data


Title:
PRODUCTION FOR LIQUID CRYSTAL DISPLAY ELEMENT
Document Type and Number:
Japanese Patent JPH10123541
Kind Code:
A
Abstract:

To make the gap width of stuck substrates more uniform by allowing pressure to be applied on the substrates uniformly including the peripheral parts of them at the time of press-fixing the substrates with an air film press- fixing system.

In a state in which a laminated substrate 4 in which one pair of transparent substrates 1, 2 on whose surfaces of one side transparent electrodes are respectively formed are laminated by being opposed so as to generate a prescribed gap while interposing curing sealing material 3 in between transparent electrode surfaces is arranged horizontally, high-pressure air is vertically blown to surfaces of the laminated substrate 4 from upper and lower sides. As a result, at the time of pressurizing the laminated substrate 4 while flying it into air, a dummy substrate 10 having the same thickness as that of the laminated substrate 4 is closely adheringly attached to all around of peripheral edge surfaces of the laminated substrate 4 and the substrate 4 is pressurized by flying the dummy substrate 10 into air together with the substrate 4.


Inventors:
NAKAYAMA MASAHITO
NAGAI TOSHINOBU
KIKUKAWA SHINYA
KUBOTA CHIKAHARU
Application Number:
JP1996000293286
Publication Date:
May 15, 1998
Filing Date:
October 15, 1996
Export Citation:
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Assignee:
OPTREX KK
HIROSHIMA OPT KK
International Classes:
G02F1/1339; (IPC1-7): G02F1/1339
Attorney, Agent or Firm:
大原 拓也