Title:
CONNECTION PAD GROUP FOR LIQUID CRYSTAL PANEL PHOTO-ALIGNMENT PROCESSING PROCEDURE
Document Type and Number:
WIPO Patent Application WO/2014/040335
Kind Code:
A1
Abstract:
Disclosed is a connection pad group for a liquid crystal panel photo-alignment processing procedure, comprising a plurality of sub-groups (11, 12, 13), wherein each of the sub-groups (11, 12, 13) comprises a common circuit connection pad (11a, 12a, 13a), grid electrode circuit connection pads (11b, 11c, 12b, 12c, 13b, 13c), data circuit connection pads (11d, 11e, 11f, 12d, 12e, 12f, 13d, 13e, 13f) and a common electrode connection pad (10), and the common circuit connection pads (11a, 12a, 13a) are jointly connected to a first extension connection pad (20); the grid electrode circuit connection pads (11b, 11c, 12b, 12c, 13b, 13c) are jointly connected to a second extension connection pad (21); the data circuit connection pads (11d, 11e, 11f, 12d, 12e, 12f, 13d, 13e, 13f) are jointly connected to a third extension connection pad (22); and the common electrode connection pads (10) are jointly connected onto a fourth extension connection pad (23). Poor contact which will easily occur with under-sized connection pads and too large a number of connection pads can be avoided.
Inventors:
MO SHENGPENG (CN)
CHIANG WENPIN (CN)
CHIANG WENPIN (CN)
Application Number:
PCT/CN2012/083438
Publication Date:
March 20, 2014
Filing Date:
October 24, 2012
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGYCO LTD (CN)
International Classes:
G02F1/1345; G02F1/1337
Foreign References:
| CN1916709A | 2007-02-21 | |||
| US20080036956A1 | 2008-02-14 | |||
| CN102662264A | 2012-09-12 | |||
| CN102402084A | 2012-04-04 | |||
| CN1439921A | 2003-09-03 | |||
| US20080002130A1 | 2008-01-03 | |||
| US20070046320A1 | 2007-03-01 |
Attorney, Agent or Firm:
ESSEN PATENT&TRADEMARK AGENCY (CN)
深圳翼盛智成知识产权事务所(普通合伙) (CN)
深圳翼盛智成知识产权事务所(普通合伙) (CN)
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