APPARATUS AND METHOD FOR REPRODUCING CHARACTER INFORMATION RECORDED ON A RECORDING MEDIUM

Patent №

US 6,961,903

Granted

2005-11-01

Filed 1999

Owner

SONY CORPORATION

Lab

AI components

1

nlp

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09286480

At a first step, a disc is mounted on a playback apparatus. Subsequently, at a second step, CD-TEXT data recorded in the lead-in area of the disc is read out and decoded before being stored into a memory unit. Then, the CD-TEXT data containing character information is searched for a string of characters. The second step is followed by a third step to form a judgment as to whether or not a string of characters representing address information has been found in the search. If found, then at a fourth step, the string of characters found in the search is recognized as address information and displayed in a format for a string of characters representing a URL or an electronic-mail address. As a result, CD-TEXT data can be searched for a string of characters which is recognized as address information.

Natural languageG11B 27/105G11B 2220/2545

AI classification

Natural language0.74
AI hardware0.01
Vision0.01
Evolutionary computation0.00
Machine learning0.00
Speech0.00
Knowledge representation0.00
Planning0.00

Ownership

SONY CORPORATION

assignment · 99990130

Assignors

SUZUKI, YOSUKE, TAKAHASHI, MASAHIRO

On an employer assignment, the assignors are typically the inventors.

© 2026 NYSGPT2525 LLC