CIRCUIT BOARD ASSEMBLY, DISPLAY ASSEMBLY AND ASSEMBLING METHOD THEREFOR, AND DISPLAY DEVICE

WIPO Patent Application WO/2022/100334

A1

The present disclosure provides a circuit board assembly, a display assembly and an assembling method therefor, a display device, and a connecting circuit board. The connecting circuit board comprises circuit board pads, a near field communication antenna, and soldering pieces; the near-field communication antenna is attached to the connecting circuit board; the near-field communication antenna comprises an antenna coil, antenna pads electrically connected to the antenna coil, and through holes running through the antenna pads; the through holes are provided correspond to the circuit board pads; and the soldering pieces pass through the through holes and are connected to the circuit board pads.

JP5091418	Printed circuit board with built-in parts, manufacturing method of printed wiring board with built-in parts and electronic equipment
WO/1999/025157	ELECTROLUMINESCENT LIGHT AND STRUCTURE FOR SHIELDING THE SAME
JPS6181641	TAPE AND OTHER METHODS FOR MOUNTING DEVICE ON DEVICE SUBSTRATE

WANG FENGXIAN (CN)
LAN CHUANYAN (CN)
TANG QIANG (CN)
BI XIANLEI (CN)

PCT/CN2021/123144

May 19, 2022

October 11, 2021

Click for automatic bibliography generation  

BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)

H05K1/18; G09F9/30; H05K3/30; H05K3/34; H05K13/04

CN110475427A	2019-11-19
CN102892256A	2013-01-23
CN111651096A	2020-09-11
CN112384004A	2021-02-19
CN111712037A	2020-09-25
US20040140414A1	2004-07-22

BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)

View/Download PDF      PDF Help

Previous Patent: PREAMBLE SENDING METHOD AND DEVICE AND PREAMBLE RECEIVING METHOD AND DEVICE

Next Patent: DISPLAY SCREEN AND ELECTRONIC DEVICE