公开(公告)号：US20240210614A1

公开(公告)日：2024-06-27

申请号：US18027294

申请日：2022-06-29

申请人： Fuzhou BOE Optoelectronics Technology Co., Ltd. ,  BOE TECHNOLOGY GROUP CO., LTD.

发明人： Yuhang LIN ,  Zhiying CHEN ,  Chengkun LIU ,  Han ZHANG ,  Hongyu ZHAO ,  Ming CHEN ,  Zhijie GUO ,  Lian FANG ,  Long HU ,  Ting CUI ,  Liangliang REN ,  Kai DIAO

IPC分类号： F21V8/00

CPC分类号： G02B6/0045 ,  G02B6/0068 ,  G02B6/0088

摘要： A curved optical plate includes a curved light exit surface including at least one curved edge and at least one uncurved edge, and at least one first side surface connected to the at least one uncurved edge of the light exit surface; a first side surface includes a first surface, and the first surface extends toward an interior of the curved optical plate.