VIRTUAL KEYPAD GENERATOR WITH LEARNING CAPABILITIES

Patent №

US 8,300,023

Granted

2012-10-30

Filed 2009

Owner

QUALCOMM INCORPORATED

Lab

AI components

2

vision · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

12422077

Methods and systems enable defining customized virtual keyboards on a touch sensitive surface, such as a touchscreen. Using learning algorithms, a computing device may learn the typing patterns of a user and “morph” the keys of a virtual keyboard into locations, sizes, and orientations that are comfortable for the user and which may reduce typing errors. A user may create a custom keypad layout by performing a series of key strokes on a touch sensitive surface. The computing device may correlate the touch locations to particular keys and generate keypad layout data that can be used to display the virtual keyboard and interpret touches on the touch sensitive surface. The computing device may monitor user typing activity and refine the keypad layout data based on detected or corrected typing errors. Keypad layout data may be exported to other devices to enable users to take their virtual keyboards with them.

VisionAI hardwareG06F 3/04886G06F 3/0216G06F 3/0236G06F 3/0237G06F 3/0238G06F 21/36

AI classification

Vision0.98
AI hardware0.52
Machine learning0.11
Knowledge representation0.06
Natural language0.02
Planning0.00
Evolutionary computation0.00
Speech0.00

Ownership

QUALCOMM INCORPORATED

assignment · 225350248

Assignors

FORUTANPOUR, BABAK, KATIBIAN, BEHNAM, ABRAHAMSON, KURT W.

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

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