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:
Jan. 09, 2024
Filed:
Jun. 16, 2022
Coretronic Corporation, Hsin-Chu, TW;
Yun-Lin Miao, Hsin-Chu, TW;
Coretronic Corporation, Hsin-Chu, TW;
Abstract
The invention relates to a projection system and an operation method thereof. The projection system includes multiple projection devices and a central control platform. The central control platform is coupled to the projection devices. The central control platform delivers a data signal and a selection signal to the projection devices. The projection devices generate a decoding result according to the selection signal. At least one projection device is selected from the projection devices to receive the data signal according to the decoding result. The at least one projection device selected from the projection devices generates a projection image corresponding to the data signal. In the invention, one or more projection devices are selected as selected projection devices through signal features of the selection signal, thereby realizing a one-to-many communication mechanism for controlling the projection devices.