国家/地区 中国（2）
IPC部 G（2）
IPC大类 G02（2）
IPC小类 G02F（2）
IPC G02F001/1333（2）
发明人 REN J（2）
公开年
申请年
专利权人 BOE TECHNOLOGY GROUP CO LTD（2）

Supporting piece for backlight source of display module e.g. liquid crystal display module, has non-marking area coated with ink graphene, and clearance area set in second end portion for releasing stress generated after drying graphene ink.

ZHANG L, GAO L, XIA H, REN J, LIU Q

Display panel for display device, has panel body provided with first base plate and second base plate, and electric conduction ball coated with sealing glue material and graphene material and connected with frame and display unit.

MA G, REN J, WANG D, ZHAO C, HU T