Title:
LIQUID CRYSTAL DISPLAY DEVICE AND PRODUCTION METHOD FOR LIQUID CRYSTAL DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/001983
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a configuration that allows the corners of a sealing material to be appropriately cut. The liquid crystal display device is provided with a liquid crystal panel that includes: an annular sealing material that has a corner in plan view and is for sealing a liquid crystal layer between a first transparent substrate and a second transparent substrate; and a first panel cutting aid material that is embedded in the corner of the sealing material. The first panel cutting aid material has a height that matches the gap between the first transparent substrate and the second transparent substrate. The first panel cutting aid material has a surface that is exposed from the outer periphery of the sealing material.
Inventors:
IWAKAWA MANABU (JP)
OKUMURA TAKANORI (JP)
UMEDA HIROSHI (JP)
KURIHARA ERI (JP)
SOMA YUKI (JP)
OKUMURA TAKANORI (JP)
UMEDA HIROSHI (JP)
KURIHARA ERI (JP)
SOMA YUKI (JP)
Application Number:
PCT/JP2019/026588
Publication Date:
January 07, 2021
Filing Date:
July 04, 2019
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
G02F1/1339
Foreign References:
| JP2006030792A | 2006-02-02 | |||
| JP2000193989A | 2000-07-14 | |||
| JP2014052569A | 2014-03-20 |
Attorney, Agent or Firm:
YOSHITAKE Hidetoshi et al. (JP)
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