Title:
RECORDING METHOD, RECORDING DEVICE AND INFORMATION RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2011/111366
Kind Code:
A1
Abstract:
Disclosed is a recording method for collecting laser light with a lens to record a data string in which marks and spaces have been combined upon an information recording medium, wherein conditions for a cooling pulse when forming a mark which is of a length which is at or shorter than the limit of optical resolution of the laser light and conditions for the cooling pulse when forming a mark which does not reach the limit of optical resolution of the laser light are caused to differ.
Inventors:
ITO, Kiyotaka (())
伊藤 清貴 (())
HINO, Yasumori (())
日野 泰守 (())
伊藤 清貴 (())
HINO, Yasumori (())
日野 泰守 (())
Application Number:
JP2011/001335
Publication Date:
September 15, 2011
Filing Date:
March 07, 2011
Export Citation:
Assignee:
PANASONIC CORPORATION (1006, Oaza Kadoma Kadoma-sh, Osaka 01, 〒5718501, JP)
パナソニック株式会社 (〒01 大阪府門真市大字門真１００６番地 Osaka, 〒5718501, JP)
ITO, Kiyotaka (())
伊藤 清貴 (())
HINO, Yasumori (())
パナソニック株式会社 (〒01 大阪府門真市大字門真１００６番地 Osaka, 〒5718501, JP)
ITO, Kiyotaka (())
伊藤 清貴 (())
HINO, Yasumori (())
International Classes:
G11B7/0045; G11B7/125
Attorney, Agent or Firm:
OKUDA, Seiji (OKUDA & ASSOCIATES, 10th Floor Osaka Securities Exchange Bldg., 8-16, Kitahama 1-chome, Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
Download PDF:
Claims: