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. 17, 2019
Filed:
Aug. 13, 2017
Inventec Appliances (Pudong) Corporation, Shanghai, CN;
Inventec Appliances Corp., New Taipei, TW;
Inventec Appliances (Jiangning) Corporation, Nanjing, CN;
Zheng-Rong Zou, Nanjing, CN;
Inventec Appliances (Pudong) Corporation, Shanghai, CN;
Inventec Appliances Corp., New Taipei, TW;
Inventec Appliances (JiangNing) Corporation, Nanjing, CN;
Abstract
A projecting unit includes a first light-source unit, a first digital micro-mirror unit, a second light-source unit, a second digital micro-mirror unit, a first prism, a first wide-angle lens, and a second wide-angle lens. The first light-source unit is configured to provide a first light beam. The first digital micro-mirror unit is configured to receive the first light beam and transform the first light beam into a first image signal. The second light-source unit is configured to provide a second light beam. The second digital micro-mirror unit is configured to receive the second light beam and transform the second light beam into a second image signal. The first prism is configured to receive and reflect the first and second image signals. The first wide-angle lens and the second wide-angle lens are configured to receive and project the first and second image signals reflected from the first prism respectively.