Information recording device and method, and computer program

Details Information recording device and method, and computer program Information recording device and method, and computer program

2005-05-09

2010-06-29

Agustin, Peter Vincent (Department: 2627)

Dynamic information storage or retrieval

Control of storage or retrieval operation by a control...

Mechanism control by the control signal

Reexamination Certificate

active

07746741

ABSTRACT:
An information recording device (1) is provided with a recording element (501) for recording information in an information recording medium (100) wherein pre-information (LPP) is previously recorded for controlling recording of recording information, by irradiating laser beams (LB) of a prescribed power, and a control element (504) for controlling the recording element to record the recording information with a power which permits a first reproduction quality (AR characteristic), which is a pre-information reproduction quality, to satisfy a prescribed first standard.

REFERENCES:
patent: 2003/0043714 (2003-03-01), Takeda
patent: 2004/0136303 (2004-07-01), Watanabe et al.
patent: 2004/0233808 (2004-11-01), Takeda
patent: 2006/0098547 (2006-05-01), Horikawa et al.
patent: 6-349066 (1994-12-01), None
patent: 2002-352517 (2002-12-01), None
patent: 2002-373422 (2002-12-01), None
patent: 2003-59048 (2003-02-01), None
Horikawa et al., WO 03/107332, published Dec. 24, 2003.

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