SYSTEMS AND METHODS FOR TEXTUAL INPUT USING MULTI-DIRECTIONAL INPUT DEVICES

Patent №

US 8,552,992

Granted

2013-10-08

Filed 2008

Owner

AMAZON TECHNOLOGIES, INC.

AI components

1

nlp

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

12164669

A method is disclosed for specifying textual input for a computing device using a multi-directional input device. Each character of a textual group is associated with a different angle. Each character of the textual group is displayed on a display screen at the associated angle. A swipe angle of a directional swipe received at a multi-directional pointing device is determined. The associated angle closest to the swipe angle is identified. The character of the textual group corresponding to the identified angle on the display screen is highlighted.

Natural languageG06F 40/274G06F 3/0234G06F 3/0236G06F 3/03549G06F 3/04842

AI classification

Natural language1.00
Knowledge representation0.27
Evolutionary computation0.14
AI hardware0.01
Machine learning0.00
Vision0.00
Planning0.00
Speech0.00

Ownership

AMAZON TECHNOLOGIES, INC.

assignment · 250850397

Assignors

KIM, JOHN T., CHU, ROBERT WAI-CHI, MOY, STEVEN KA CHEUNG, NGUYEN, LAURENT AN MINH

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

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