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:
Nov. 12, 2024
Filed:
Apr. 26, 2024
Wistron Neweb Corporation, Hsinchu, TW;
WISTRON NEWEB CORPORATION, Hsinchu, TW;
Abstract
A light-emitting device includes a base, a shell with a through hole, a circuit board, a first covering body and a second covering body. The shell covers on the base along an installing direction to form an accommodating space. The circuit board is disposed in the accommodating space and includes a light-emitting element configured to emit a light beam to the through hole along a light-emitting direction. A separation distance is formed between the light-emitting element and the through hole. The light-emitting direction is perpendicular to the installing direction. The first covering body and the second covering body are respectively located at a first side and a second side of the circuit board. A covering space is formed by the first covering body and the second covering body and has an opening corresponding to the through hole. The light-emitting element is located in the covering space.