Invention Application
- Patent Title: LIGHT SOURCE DEVICE AND DISPLAY UNIT
-
Application No.: US18822598Application Date: 2024-09-03
-
Publication No.: US20250067417A1Publication Date: 2025-02-27
- Inventor: Koichi YAMAMOTO , Kenji KOBAYASHI , Yasuhiro NISHIDA
- Applicant: SATURN LICENSING LLC
- Applicant Address: US NY New York
- Assignee: SATURN LICENSING LLC
- Current Assignee: SATURN LICENSING LLC
- Current Assignee Address: US NY New York
- Priority: JP2013159328 20130731
- Main IPC: F21V13/08
- IPC: F21V13/08 ; F21V9/08 ; F21V9/30 ; F21V13/02 ; F21V13/14 ; G02F1/1335 ; G02F1/13357
Abstract:
A light source device includes: a substrate; a plurality of light sources disposed on the substrate; a wavelength conversion member disposed to face the plurality of light sources; and a diffusion member disposed between the wavelength conversion member and the plurality of light sources, and configured to uniformize distribution of traveling direction angle of incident light.
Information query
