Title:
DEVICE FOR MANUFACTURING LIQUID CRYSTAL PANEL
Document Type and Number:
Japanese Patent JP3662156
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To surely pressurize substrates to obtain a specified gap while the substrates are positioned with good accuracy and maintaining parallel to each other.
SOLUTION: One pressurizing plate 1 is moved upward and downward by a lifting member 4 so that one substrate A sucked and held on the pressurizing and sucking face 1a of the plate 1 approaches nearer to the other substrate B sucked and held on the pressurizing and sucking face 2a of the other pressurizing plate 2. While the proximity state is maintained, a flexible material 4 is elastically deformed to slightly move and tilt the one pressurizing plate 1 and one substrate A so that the one substrate A is uniformly pressurized along the face of the other substrate B by the flat pressurizing and sucking face 1a of the pressurizing plate 1 made of a rigid body.
Inventors:
Ichiro Ishizaka
Michiya Yokota
Michiya Yokota
Application Number:
JP2000017507A
Publication Date:
June 22, 2005
Filing Date:
January 26, 2000
Export Citation:
Assignee:
Shin-Etsu Engineering Co., Ltd.
International Classes:
G02F1/13; G02F1/1339; (IPC1-7): G02F1/1339; G02F1/13
Domestic Patent References:
| JP882787A | ||||
| JP996822A | ||||
| JP1195230A | ||||
| JP8190099A | ||||
| JP8171093A | ||||
| JP1130780A |
Attorney, Agent or Firm:
Sadayuki Hosoi
Mitsuo Chonan
Ishiwatari Eibo
Mitsuo Chonan
Ishiwatari Eibo