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:
May. 19, 2026
Filed:
Aug. 10, 2023
Lanto Electronic Limited, Kunshan City, CN;
Sheng Cyuan Fan, Kunshan City, CN;
Chien Kai Tseng, Kunshan City, CN;
Chuan Hsin Chang, Kunshan City, CN;
Han-Ting Chin, Kunshan City, CN;
LANTO ELECTRONIC LIMITED, Kunshan City, CN;
Abstract
Provided are a clamping force measurement system and method for a head-mounted device. The clamping force measurement system for a head-mounted device includes a pressure sensing module and a measurement module. The measurement module includes at least two measurement device and at least one gas guide device. A measurement device includes at least one hollow compressible unit. The measurement device is configured to discharge gas when the volume of the measurement device is deformed during extrusion. A first end of a gas guide device is in communication with a measurement device. A second end of the gas guide device is in communication with the pressure sensing module to transmit the gas to the pressure sensing module. The pressure sensing module is configured to determine the clamping force of the head-mounted device according to the pressure value of the gas.