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:
Apr. 20, 2004

Filed:

Sep. 14, 2001
Applicant:
Inventors:

Kevin Chiang, Fremont, CA (US);

Shengquan Wu, Sunnyvale, CA (US);

Assignee:

Oak Technology, Inc., Sunnyvale, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/100 ;
U.S. Cl.
CPC ...
G06F 1/100 ;
Abstract

Method and system for compensating for a segment length of one or more of three consecutive mark and space segments utilized in a computer system. The three segments are received at a first pre-processor, the first segment is separated and issued separately from the remaining two segments, and the first segment length is compared with a permitted range of lengths. If the first segment length is not within the permitted range, a first error signal is issued, preferably indicating the non-complying first length. This process is repeated at second and third pre-processors. A segment processor receives the three individual segments and the error signals and non-complying lengths, if any, and compensates or corrects for any non-complying segment lengths before further processing occurs.


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