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. 14, 2004
Filed:
Mar. 26, 1999
Katsushi Nami, Tokyo, JP;
Digital Wave Corporation, Tokyo, JP;
Abstract
A device for providing continuous access to a plurality of data, comprising a recording medium on which is recorded multiple data, each data having both a search address for hierarchical searches and a sub search address for direct searches, a search means for searching for desired data on the above recording medium using the sub search codes, a playback display means for playing back the found data, a sub search code storage means for storing multiple sub search codes in a desired sequence to allow playback in that sequence upon command, a means of reading the corresponding sub search code from the stored sequence of sub search codes for the next data to be played back in the sequence after the previous data in the sequence has been played back, and a control means for using the above playback and display means to playback the data which has been found on the recording medium using the sub search code read by the means described above.