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, 2009
Filed:
Sep. 29, 2004
Eiji Muramatsu, Saitama, JP;
Shoji Taniguchi, Saitama, JP;
Kunihiko Horikawa, Saitama, JP;
Masahiro Kato, Saitama, JP;
Toshio Suzuki, Saitama, JP;
Kazuo Kuroda, Saitama, JP;
Eiji Muramatsu, Saitama, JP;
Shoji Taniguchi, Saitama, JP;
Kunihiko Horikawa, Saitama, JP;
Masahiro Kato, Saitama, JP;
Toshio Suzuki, Saitama, JP;
Kazuo Kuroda, Saitama, JP;
Pioneer Corporation, Tokyo, JP;
Abstract
An information recording apparatus for recording information onto an information recording medium having a plurality of recording layers, by irradiating the information recording medium with laser light for recording, the information recording apparatus including: a setting device for setting a preferable irradiation condition of the laser light which is preferable to one recording layer in which the information is scheduled to be recorded, out of the plurality of recording layers, for each recording state of another recording layer out of the plurality of recording layers; and an irradiating device for irradiating the one recording layer with the laser light in the set preferable irradiation condition.