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. 15, 2013
Filed:
Jan. 08, 2010
Tomohiro Nomizo, Shiojiri, JP;
Tomohiro Nomizo, Shiojiri, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
An image/sound supply device repeatedly supplying sound data and image data in such a manner that intervals between transmission start points of the sound data become constant, includes: a block data extraction section extracting first block data including data with a difference between two frame images with a time lag; a block data dividing section dividing the first block data into second block data with a data amount equal to or smaller than a second data amount when a data amount of the first block data is larger than the second data amount; a sound data output section outputting the sound data with a first data amount; and a block data output section outputting the first block data subsequently to the sound data when the first block data is not divided, and outputting the second block data subsequently to the sound data when the first block data is divided.