公开(公告)号：US20240251503A1

公开(公告)日：2024-07-25

申请号：US18561288

申请日：2022-05-20

Applicant: Shenzhen Jufei Optoelectronics Co., Ltd.

Inventor： Mingquan Li ,  Wenqin Xu ,  Pingru Sun

IPC: H05K1/02 ,  H01L25/075 ,  H01L33/62 ,  H05K1/11 ,  H05K1/18

CPC classification number: H05K1/0296 ,  H01L25/0753 ,  H01L33/62 ,  H05K1/111 ,  H05K1/114 ,  H05K1/181 ,  H05K2201/09409 ,  H05K2201/10106

Abstract: The present application relates to a circuit board and an electronic device. The first slit is used to divide the metal layer on the substrate into at least two first regions and second regions that are alternately distributed and mutually insulated in a row direction and a column direction; the second slit in each row direction of the first regions is interrupted by the first extension portion of at least a portion of the metal sheets within the first regions along the column direction; the second slit in each column direction of the second regions is interrupted by the second extension portion of at least a portion of the metal sheets within the second regions along the row direction.

公开(公告)号：US20240047623A1

公开(公告)日：2024-02-08

申请号：US18266298

申请日：2021-12-10

Applicant: SHENZHEN JUFEI OPTOELECTRONICS CO., LTD

Inventor： Zhenliang Tan ,  Meizheng Xing ,  Huaping Shi ,  Pingru Sun ,  Shifei Liang ,  Limin Yang ,  Youpu Ke ,  Gang He ,  Mingquan Li ,  Hui Xu ,  Yunhua Li ,  Chuanhu Wang ,  Huiping Liu ,  Junnan Song ,  Wenqin Xu ,  Siqing Gao ,  Qingqing Tan ,  Dongdong Wang ,  Zhiqiang Zhang ,  Jinhu Li

IPC: H01L33/48 ,  H01L33/50

CPC classification number: H01L33/483 ,  H01L33/504 ,  H01L33/32

Abstract: The present application relates to an LED bracket, a light-emitting unit and a light-emitting assembly. A substrate of the LED bracket comprises a substrate main body, and a supporting part extending from the substrate main body into a side wall of a bowl portion of the LED bracket, wherein the supporting part extends from one conductive area to the other conductive area in the side wall of the bowl portion of the LED bracket, and at least extends to a side wall area corresponding to an insulating area on the side wall that insulates and isolates the two conductive areas.