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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Duncan;
Address:
Camano Island, WA
No. of patents:
8
Patents:












Patent Number Title Of Patent Date Issued
8294685 Recognizing multiple input point gestures October 23, 2012
The present invention extends to methods, systems, and computer program products for recognizing multiple input point gestures. A recognition module receives an ordered set of points indicating that contacts have been detected in a specified order at multiple different locations on a
8103503 Speech recognition for determining if a user has correctly read a target sentence string January 24, 2012
Systems and methods for processing a user speech input to determine whether the user has correctly read a target sentence string are provided. One disclosed method may include receiving a sentence array including component words of the target sentence string and processing the senten
8001613 Security using physical objects August 16, 2011
A password-type security system may be employed using the placement of physical objects as a security pattern that is to be matched before access to secured content is granted. The system may be implemented on a computing system that uses a display that can detect, e.g., via optical
7907125 Recognizing multiple input point gestures March 15, 2011
The present invention extends to methods, systems, and computer program products for recognizing multiple input point gestures. A recognition module receives an ordered set of points indicating that contacts have been detected in a specified order at multiple different locations on a
7791597 Uniquely identifiable inking instruments September 7, 2010
A method of interacting with a computing device via one or more inking instruments to generate digital ink may include the steps of emitting light from a light emitting device to an inking instrument, receiving first user inputs from the inking instrument, and identifying the inking
7692639 Uniquely identifiable inking instruments April 6, 2010
A method of interacting with a computing device via one or more inking instruments to generate digital ink may include the steps of emitting light from a light emitting device to an inking instrument, receiving first user inputs from the inking instrument, and identifying the inking
7612786 Variable orientation input mode November 3, 2009
User input methods may employ an input sensitive display screen that is agnostic with regard to the orientation in which the user is viewing the screen. Input methods may involve touching objects displayed on the screen, and movement of the objects may be determined by the release of a
7463270 Physical-virtual interpolation December 9, 2008
A display system and method for use in controlling movement of a virtual image version of a physical object is described. A physical object may be placed on or near a display surface, which may sense the presence of the object and display a virtual image version of the object. In respons










 
 
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