公开(公告)号：US20230078421A1

公开(公告)日：2023-03-16

申请号：US17909290

申请日：2021-03-02

Applicant: LG INNOTEK CO., LTD.

Inventor： Sang Heon HAN ,  Bum Jin KIM ,  Seok Hyun KIM ,  In Jun SEO ,  Myung Jin SONG ,  Jae Hoon LEE

IPC: H04N17/00 ,  G01S17/894 ,  H04N5/225

Abstract: According to an embodiment of the present invention, disclosed is a camera apparatus comprising: a substrate; a light emitting part; a light receiving part comprising an image sensor located on the substrate; and a controller that controls the optical part or the light source using an output value received from a photodetector, wherein the light emitting part comprises: a light source located on the substrate; a holder located on the substrate; an optical part located on the light source; a driving part that moves the optical part along an optical axis; and the photodetector located on the substrate.

公开(公告)号：US20170110640A1

公开(公告)日：2017-04-20

申请号：US15297944

申请日：2016-10-19

Applicant: LG INNOTEK CO., LTD.

Inventor： Min Hak KIM ,  Do Yub KIM ,  Myung Jin SONG

IPC: H01L33/64 ,  H01L33/60 ,  H01L33/62 ,  F21S8/06 ,  F21V29/77 ,  F21V15/01 ,  F21V23/00 ,  F21V21/08 ,  H01L33/48 ,  F21V29/503

CPC classification number: H01L33/644 ,  F21S8/026 ,  F21S8/06 ,  F21V15/01 ,  F21V21/0832 ,  F21V23/005 ,  F21V29/503 ,  F21V29/773 ,  F21Y2115/10 ,  H01L33/483 ,  H01L33/60 ,  H01L33/62 ,  H05K1/0209 ,  H05K2201/066 ,  H05K2201/09781 ,  H05K2201/10106

Abstract: Embodiments provide an illumination apparatus including a light emitting module including a board, at least one light emitting device disposed in a first region of the board and drive devices disposed in a second region of the board, a heat dissipation member, and dummy pads disposed around the at least one light emitting device, the heat dissipation member including a base, a core, and heat dissipation fins connected to the side surface of the core and the lower surface of the base. The first region is one region of the upper surface of the board, located within a designated range from the center of the board, and the second region is another region of the upper surface of the board, spaced apart from the first region by a first distance and spaced apart from the edge of the upper surface of the board by a second distance.