TECHNIQUES FOR ACCESSING INFORMATION CAPTURED DURING A PRESENTATION USING A PAPER DOCUMENT HANDOUT FOR THE PRESENTATION

Patent №

US 7,206,773

Granted

2007-04-17

Filed 2003

Owner

RICOH COMPANY, LTD.

Lab

AI components

3

nlp · speech · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

10660867

Techniques that enable information recorded during a presentation to be accessed or retrieved using a handout printed for the presentation. A user can select one or more items, such as slides, printed on the handout and access portions of the recorded information when the user-selected items were presented or displayed. Different types of information may be accessed. Different actions may also be performed on the retrieved information.

Natural languageSpeechAI hardwareG06Q 10/10G06F 16/838G06F 16/84Y10S 707/99931Y10S 707/99933

AI classification

Natural language1.00
Speech0.91
AI hardware0.73
Knowledge representation0.42
Vision0.20
Planning0.01
Machine learning0.00
Evolutionary computation0.00

Ownership

RICOH COMPANY, LTD.

assignment · 145000852

Assignors

EROL, BERNA, GRAHAM, JAMEY, HULL, JONATHAN J., LEE, DAR-SHYANG

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

From the same owner

© 2026 NYSGPT2525 LLC