AUDIO/VISUAL DEVICE FOR CAPTURING, SEARCHING AND/OR DISPLAYING AUDIO/VISUAL MATERIAL

Patent №

US 6,901,207

Granted

2005-05-31

Filed 2000

Owner

LSI LOGIC CORPORATION

Lab

AI components

1

nlp

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09539686

An audio/visual (A/V) device, such as a DVD player, assists a user in finding desired programming from among DVD programs, conventional broadcast television (TV) programs and World Wide Web transmitted programs. The programs contain close caption (CC) and A/V content. The A/V device captures and stores the CC and/or A/V content either for current or later manual use by the user or concurrent automatic searching for desired program content or information. Text-based searching is performed on the CC content for a match with user-specified textual search criteria. The audio context is searched for either a change that indicates a change in programming or a match with user-specified audio search criteria. A video still image is captured from the video content for manual viewing or automatic comparison to a desired image. The A/V device also presents the information, including the A/V content, captured CC content and search results, on either a conventional TV or higher resolution progressive monitor.

Natural languageH04N 21/4325H04N 5/85H04N 7/163H04N 21/4622H04N 21/4828H04N 21/8405

AI classification

Natural language1.00
AI hardware0.42
Evolutionary computation0.29
Vision0.01
Machine learning0.01
Speech0.00
Knowledge representation0.00
Planning0.00

Ownership

LSI LOGIC CORPORATION

assignment · 106630523

Assignors

WATKINS, DANIEL

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

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