Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CIRCUIT BOARD ASSEMBLY, DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/024974
Kind Code:
A1
Abstract:
A circuit board assembly (20), a display device (10), and a manufacturing method therefor (100). The display device (10) comprises a main board (11), a logic board (12), an X-coordinate circuit board (15), and a display panel (17), wherein the main board (11) and the logic board (12) form a circuit board assembly (20) having a superposed structure, and the logic board (12) is connected to the X-coordinate circuit board (15) via a flexible flat cable. The main board (11) comprises a first surface (11-1) and a second surface (11-2) opposite to the first surface (11-1), and the first surface (11-1) of the main board (11) is provided with a first connecting member (13); the logic board (12) comprises a first surface (12-1) and a second surface (12-2) opposite to the first surface (12-1), and the second surface (12-2) of the logic board (12) is provided with a second connecting member (14); the first connecting member (13) and the second connecting member (14) are configured to be cooperated with each other and directly connected together. When the first connecting member (13) and the second connecting member (14) are directly connected together, the circuit board assembly (20) forms a superposed configuration in which the first surface (11-1) of the main board (11) and the second surfaces (12-2) of the logic board (12) are opposed to each other.

Inventors:
RONG, Qigui (No. 9, Dize Road BDA, Beijing 6, 100176, CN)
HUANG, Yin (No. 9, Dize Road BDA, Beijing 6, 100176, CN)
ZHAO, Liushuai (No. 9, Dize Road BDA, Beijing 6, 100176, CN)
Application Number:
CN2019/098562
Publication Date:
February 06, 2020
Filing Date:
July 31, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
BOE TECHNOLOGY GROUP CO., LTD. (No. 10 Jiuxianqiao Rd, Chaoyang District, Beijing 5, 100015, CN)
K-TRONICS (SUZHOU) TECHNOLOGY CO., LTD. (No. 1700 Zhongshan North Rd, Economic And Technological Development Zone Wujiang Distric, Suzhou Jiangsu 0, 215200, CN)
International Classes:
H04N5/44; G06F1/16; G09G3/36
Foreign References:
CN208538435U2019-02-22
CN202210832U2012-05-02
CN202364299U2012-08-01
CN102098425A2011-06-15
CN101640012A2010-02-03
CN204087198U2015-01-07
CN201348752Y2009-11-18
CN102662265A2012-09-12
CN103077690A2013-05-01
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (22/F, Great Eagle Centre 23 Harbour Road, Wanchai, Hong Kong, Kong, CN)
Download PDF: