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:
Dec. 23, 2025
Filed:
Nov. 18, 2024
Chicony Power Technology Co., Ltd., New Taipei, TW;
Chun-Ting Lin, New Taipei, TW;
Chen-Hao Chiu, New Taipei, TW;
CHICONY POWER TECHNOLOGY CO., LTD., New Taipei, TW;
Abstract
A light emitting module includes a base, a light guide sheet, a circuit board, a light emitting unit, and a film. The base includes a base plate and a first dam disposed on a side of the base plate. The light guide sheet is disposed on the base plate, and includes a light exit region and a light mixing region. The light exit region is adjacent to the first dam. At least a part of the circuit board is disposed on the light mixing region. The light emitting unit is disposed on a surface of the circuit board close to the light guide sheet. The film is disposed on the light guide sheet and the circuit board, and includes a first zone and a second zone. A transmittance of the first zone is greater than a transmittance of the second zone.