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. 10, 2019
Filed:
Jan. 04, 2017
Applicants:
Rex Huang, Winchester, MA (US);
Wei-ru Chen, Winchester, MA (US);
Eric Huang, Winchester, MA (US);
Inventors:
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/18 (2006.01); G06F 3/14 (2006.01); G09B 5/02 (2006.01); G06Q 30/02 (2012.01);
U.S. Cl.
CPC ...
G06F 3/1446 (2013.01); G06F 3/1431 (2013.01); G06F 3/1438 (2013.01); G09B 5/02 (2013.01); G06Q 30/0241 (2013.01); G09G 2320/0233 (2013.01); G09G 2320/0238 (2013.01); G09G 2320/0242 (2013.01); G09G 2320/0693 (2013.01); G09G 2340/14 (2013.01); G09G 2356/00 (2013.01); G09G 2370/12 (2013.01);
Abstract
A display system includes a first display device having an active display region having individually controllable pixels, a sensor to generate information that is useful for determining a position of the first display device relative to a second display device, and a display controller to determine the position of the first display device relative to the second display device based on the information generated by the sensor. The display controller determines an image to be shown on the first display device based on the position of the first display device relative to the second display device.