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Title:
LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
Japanese Patent JP2009036937
Kind Code:
A
Abstract:

To provide a manufacturing method of a liquid crystal display that avoids inconveniences accompanying difficulty in controlling the amount of dropping of liquid crystal.

This method includes a step for preparing a pair of base plates comprising a liquid crystal display region whose diagonal length be between 1 inch to 5 inches, where a plurality of columnar spacers are formed within the liquid crystal display region, of at least one of the base plates and form sealing adhesive having the width between 0.4 mm and 1.0 mm surrounding the liquid crystal display region to the base material on which the columnar space is formed; a step for dropping liquid crystal to have the surface lower than the level of the columnar spacer within the region of the base material surrounded by the sealing adhesive, a step for pressing each base plate, in a direction of their being closer, after arranging one of the base plates facing opposite to the other base plate, and a step for curing the sealing adhesive, in a state where the spacer has a level such that the percentage given by dividing the level without pressing by the level with pressing is 108-113%.


Inventors:
YAMAMOTO TAKASHI
HIRAI SADAFUMI
MIWA HIROAKI
KOBAYASHI SETSUO
Application Number:
JP2007200343A
Publication Date:
February 19, 2009
Filing Date:
August 01, 2007
Export Citation:
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Assignee:
HITACHI DISPLAYS LTD
International Classes:
G02F1/1341; G02F1/1339
Attorney, Agent or Firm:
Yasushi Kobayashi



 
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