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. 22, 2015
Filed:
Feb. 22, 2013
Panasonic Intellectual Property Management Co., Ltd., Osaka-shi, Osaka, JP;
Hisataka Ueda, Osaka, JP;
Abstract
In the present signal processing device, a recording unit is configured to record an inputted signal into a recording medium. A switch input unit is configured to input signal selection information for selecting any one of a plurality of signals. A meta-input unit is provided independently from the switch input unit. The meta-input unit is configured to input metadata. A switch list managing unit is configured to associate the signal selection information and the metadata and manage the signal selection information and the metadata as a switch metadata information every time the signal selection information is inputted into the switch input unit. A playlist recording unit is configured to determine a reproduction duration of each clip and generate a playlist including the metadata based on the switch metadata information. The playlist recording unit is configured to output the playlist to the recording medium.