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. 20, 2022
Filed:
Jul. 29, 2021
Applicant:
Taeko Ishizu, Kanagawa, JP;
Inventor:
Taeko Ishizu, Kanagawa, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/00 (2006.01); H04N 9/31 (2006.01); G09G 5/12 (2006.01); G06F 3/16 (2006.01);
U.S. Cl.
CPC ...
G09G 3/001 (2013.01); G06F 3/165 (2013.01); G09G 5/12 (2013.01); H04N 9/3147 (2013.01); G09G 2370/022 (2013.01);
Abstract
A display system includes a plurality of display devices each of which includes circuitry. The circuitry of each of the plurality of display devices synchronizes a reproduction time with other of the plurality of display devices. The reproduction time is a time to reproduce content including an image and audio. The circuitry further starts displaying the image at a predetermined time and starts outputting the audio at the predetermined time. In response to detection of one of a failure and a probability of failure to output the audio at the predetermined time, the circuitry further stops outputting the audio.