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:
Sep. 08, 2026
Filed:
Aug. 15, 2024
Acer Incorporated, New Taipei City, TW;
Jia-Ren Chang, New Taipei City, TW;
Feng-Ming Liu, New Taipei City, TW;
ACER INCORPORATED, New Taipei City, TW;
Abstract
A detachable headphone module includes an engaging member and a sound output assembly. The engaging member is configured to engage with a temple of augmented reality glasses, and the engaging member has a sound input channel which is aligned with a first sound output opening of the temple. The sound output assembly is configured to be connected to the engaging member and has a communication channel, a front chamber and a second sound output opening. The communication channel is communicated with the sound input channel. The front chamber is communicated with the communication channel. The second sound output opening is configured to communicate with the front chamber. The sound output assembly extends from the engaging member in a first direction, the temple extends in a second direction, and the included angle formed between the first direction and the second direction is between 0 and 90 degrees.