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. 15, 2020
Filed:
Jul. 15, 2015
Coretronic Corporation, Hsin-Chu, TW;
Gwo-Chyuan Wang, Hsin-Chu, TW;
Chih-Chen Chen, Hsin-Chu, TW;
Coretronic Corporation, Hsin-Chu, TW;
Abstract
A projection system and a projection method thereof are provided. The projection system includes a projection apparatus and a portable electronic apparatus. The projection apparatus includes a first communication unit, a projection unit and a first control unit. The first communication unit establishes a communication connection with the portable electronic apparatus to receive an identification signal from the portable electronic apparatus. The identification signal includes predetermined projection setup information. The first control unit controls the projection unit to project a image according to the predetermined projection setup information corresponding to the identification signal.