Invention Grant
- Patent Title: Light-emitting device
-
Application No.: US17170519Application Date: 2021-02-08
-
Publication No.: US11489099B2Publication Date: 2022-11-01
- Inventor: Yuta Horikawa , Takuya Miki , Shoichi Ishikawa , Ryosuke Wakaki
- Applicant: NICHIA CORPORATION
- Applicant Address: JP Anan
- Assignee: NICHIA CORPORATION
- Current Assignee: NICHIA CORPORATION
- Current Assignee Address: JP Anan
- Agency: Foley & Lardner LLP
- Priority: JPJP2017-228484 20171129
- Main IPC: H01L23/04
- IPC: H01L23/04 ; H01L23/057 ; H01L23/49 ; H01L25/04 ; H01L25/065 ; H01L25/07 ; H01L33/62 ; H01L33/48 ; H01L25/075 ; H01L23/495 ; H01L23/498 ; H01L23/047

Abstract:
A light-emitting device includes: a resin package; and a first light-emitting element and a second light-emitting element. The resin package includes: a resin portion; a first lead having an upper surface and an end surface; a second lead having an upper surface and an end surface; and a recess having lateral surfaces and a bottom surface that includes a portion of the upper surface of the first lead and a portion of the upper surface of the second lead that are exposed from the resin portion. The first light-emitting element and the second light-emitting element are disposed in the recess. The first lead and the second lead are arranged in a first direction. The first light-emitting element and the second light-emitting element are arranged in a second direction perpendicular to the first direction.
Public/Granted literature
- US20210159380A1 LIGHT-EMITTING DEVICE Public/Granted day:2021-05-27
Information query
IPC分类: