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:
Oct. 22, 2019
Filed:
Dec. 22, 2017
Applicant:
Cj Cgv Co., Ltd., Seoul, KR;
Inventors:
Du Hui Lee, Suwon-si, KR;
Kyung Yoon Jang, Seoul, KR;
Assignee:
CJ CGV CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 9/31 (2006.01); G05B 23/02 (2006.01); G03B 21/14 (2006.01); G06F 11/07 (2006.01);
U.S. Cl.
CPC ...
G05B 23/02 (2013.01); G03B 21/14 (2013.01); G06F 11/07 (2013.01); H04N 9/3147 (2013.01);
Abstract
A system for monitoring a multi-projection theater includes a plurality of projection surfaces disposed within a single theater, a projection apparatus configured to project content onto the plurality of projection surfaces, a central control server configured to monitor inside of the theater, and an administrator terminal configured to receive the monitoring information of the central control server. The central control server transmits error information to the administrator terminal when an image information error of content projected onto the plurality of projection surfaces is generated.