The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 11, 2025
Filed:
Jun. 06, 2024
Nichia Corporation, Anan, JP;
Shintaro Noma, Anan, JP;
Tsuyoshi Okahisa, Tokushima, JP;
NICHIA CORPORATION, Anan, JP;
Abstract
A light source includes a plurality of light-transmissive members and a plurality of light emitting elements. Upper surfaces of the light-transmissive members are flush with each other. The light-transmissive members include a plurality of first light-transmissive members arranged to form a rectangular shape as a whole in a plan view, and a plurality of second light-transmissive members arranged in a rectangular frame shape as a whole surrounding the first light-transmissive members in the plan view. Each of the second light-transmissive members is smaller than each of the first light-transmissive members in the plan view. The light emitting elements are arranged under the first light-transmissive members with none of the light emitting elements being arranged under the second light-transmissive members.