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1. (WO2017067308) PRINTED CIRCUIT BOARD, DISPLAY PANEL, AND WIRING METHOD FOR PRINTED CIRCUIT BOARD

Pub. No.:    WO/2017/067308    International Application No.:    PCT/CN2016/095992
Publication Date: Fri Apr 28 01:59:59 CEST 2017 International Filing Date: Sat Aug 20 01:59:59 CEST 2016
IPC: H05K 1/02
H05K 1/11
Applicants: BOE TECHNOLOGY GROUP CO., LTD.
京东方科技集团股份有限公司
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD
重庆京东方光电科技有限公司
Inventors: XU, Zhuo
许卓
BAI, Yajie
白雅杰
WANG, Xiaoyuan
王小元
KIM, Jaikwang
金在光
Title: PRINTED CIRCUIT BOARD, DISPLAY PANEL, AND WIRING METHOD FOR PRINTED CIRCUIT BOARD
Abstract:
Provided are a printed circuit board, a display panel, and a wiring method. The printed circuit board (100') comprises a first multi-channel circuit connection terminal (10), a second multi-channel circuit connection terminal (20), and multiple connection lines (40'). The first multi-channel circuit connection terminal (10) is provided with multiple first channel connection pins (11). The second multi-channel circuit connection terminal (20) is provided with multiple second channel connection pins (21). The number of the first channel connection pins (11) is greater than that of the second channel connection pins (21), and the length of the second multi-channel circuit connection terminal (20) is greater than that of the first multi-channel circuit connection terminal (10). The connection lines (40') are disposed between the first multi-channel circuit connection terminal (10) and the second multi-channel circuit connection terminal (20), and correspondingly connect the multiple second channel connection pins (21) and part of first channel connection pins (11) in a one-to-one correspondence manner, and the other first channel connection pins (11) are free; at least one connection line (40') is provided with a first part; and the first part passes through a free region between the free first channel connection pins (11) and the second multi-channel circuit connection terminal (20), on the printed circuit board (100') in a bending manner.