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:
Apr. 03, 2007
Filed:
Nov. 23, 2001
Katsuaki Yamanoi, Kawagoe, JP;
Tomoyasu Yamada, Kawagoe, JP;
Takayuki Iijima, Kawagoe, JP;
Shinichiro Abe, Kawagoe, JP;
Yoji Shumura, Kawagoe, JP;
Tomoko Miyagawa, Kawagoe, JP;
Junichi Fukamachi, Kawagoe, JP;
Katsuaki Yamanoi, Kawagoe, JP;
Tomoyasu Yamada, Kawagoe, JP;
Takayuki Iijima, Kawagoe, JP;
Shinichiro Abe, Kawagoe, JP;
Yoji Shumura, Kawagoe, JP;
Tomoko Miyagawa, Kawagoe, JP;
Junichi Fukamachi, Kawagoe, JP;
Pioneer Corporation, Tokyo-to, JP;
Abstract
When a detection device detects any kind of change regarding track recording after the start of the track recording, a grouping instruction is given to information attaching and generating device. Then, the information attaching and generating device attaches the same group name information to a group, in which a track where the recording has been started in an information recording medium to a track recorded at the point when the grouping instruction has been received are made to be the same group, and group control information is generated. Therefore, since the grouping is automatically performed by any kind of change regarding the track recording, a user can omit the operation that he/she performs the grouping by himself/herself, and thus the operation load of the user can be reduced.