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.

Date of Patent:
Jul. 12, 2011

Filed:

Aug. 01, 2007
Applicants:

Shogo Miyanabe, Higashiyamato, JP;

Hiroyuki Uchino, Tokorozawa, JP;

Yoshio Sasaki, Tokorozawa, JP;

Inventors:

Shogo Miyanabe, Higashiyamato, JP;

Hiroyuki Uchino, Tokorozawa, JP;

Yoshio Sasaki, Tokorozawa, JP;

Assignee:

Pioneer Corporation, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 15/52 (2006.01);
U.S. Cl.
CPC ...
Abstract

A recording apparatus () is provided with: a recording device () for recording a data pattern onto a recording medium (); a first controlling device () for stopping the recording; a reading device () for reading the data pattern which is recorded immediately before the recording is stopped, thereby obtaining a read signal; a measuring device () for measuring jitter of the read signal; an adjusting device () for adjusting a recording condition such that the jitter satisfies a desired condition, and a second controlling device () for restarting the recording of the data pattern by using the adjusted recording condition.


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