US 11,900,521 B2
Virtual window apparatus and system
Mitchell Braff, San Rafael, CA (US); Jan C. Hobbel, San Rafael, CA (US); Paulina A. Perrault, San Rafael, CA (US); Adam Sah, San Rafael, CA (US); Kangil Cheon, San Francisco, CA (US); Yeongkeun Jeong, San Francisco, CA (US); Grishma Rao, San Francisco, CA (US); Noah Michael Shibley, San Francisco, CA (US); Hyerim Shin, San Francisco, CA (US); and Marcelle van Beusekom, San Francisco, CA (US)
Assigned to LiquidView Corp, San Rafael, CA (US)
Filed by LiquidView Corp, San Rafael, CA (US)
Filed on Aug. 17, 2021, as Appl. No. 17/404,917.
Claims priority of provisional application 63/209,510, filed on Jun. 11, 2021.
Claims priority of provisional application 63/066,675, filed on Aug. 17, 2020.
Prior Publication US 2022/0051465 A1, Feb. 17, 2022
Int. Cl. G06T 13/60 (2011.01); G06F 3/147 (2006.01); G09G 5/00 (2006.01); H04N 7/18 (2006.01)
CPC G06T 13/60 (2013.01) [G06F 3/147 (2013.01); G09G 5/003 (2013.01); H04N 7/183 (2013.01); G09G 2380/16 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An assembly for a virtual window, the assembly comprising:
an electronic display mounted at a first location;
a casing configured to:
surround the electronic display; and
seal a perimeter of the electronic display;
one or more panes of glass or acrylic attached to the casing and spaced from the electronic display, the one or more panes configured to:
permit the electronic display to be viewed through the one or more panes; and
provide first reflections of light from the one or more panes onto the casing; and
one or more processors configured to be covered by the casing, the one or more processors further configured to:
be communicatively coupled to the electronic display;
receive a video depicting a view of a second location;
display second reflections of at least a part of the view onto the electronic display to provide a realistic illusion of a glass window;
synchronize a time-of-view at the second location in the video with a time-of-day at the first location;
synchronize a second length-of-day at the second location in the video with a first length-of-day at the first location by modifying the video based on sunrise and sunset times at the first and second locations; and
display the video on the electronic display to provide the realistic illusion of a glass window.