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. 23, 2025
Filed:
Nov. 21, 2022
Optoma Corporation, New Taipei, TW;
Yuan-Mao Tsui, New Taipei, TW;
Optoma Corporation, New Taipei, TW;
Abstract
A display system and an operation method thereof are provided. The display system includes a display device and a remote control device. The display device includes a control unit and a biometric characteristic management unit. The control unit is coupled to the biometric characteristic management unit. The remote control device includes a biometric characteristic sensor and is connected to the display device via wireless communication. The biometric characteristic sensor of the remote control device obtains biometric characteristic data. The remote control device transmits the biometric characteristic data to the display device, so that the biometric characteristic management unit of the display device compares the biometric characteristic data with a biometric characteristic registration database to determine whether the control unit automatically executes an application program.