09189880 is referenced by 1 patents and cites 14 patents.

A touch screen controller is configured for use in an electronic system. The electronic system comprises: the touch screen controller, a host processing system physically distinct from the touch screen controller, a display screen, and a proximity sensor element. The touch screen controller comprises proximity sensor control circuitry, a rendering module, and display refresh circuitry. The proximity sensor control circuitry is configured to operate the proximity sensor element to sense input objects in a sensing region of the electronic system. The rendering module is configured to render three-dimensional object representations for display on the display screen. The display refresh circuitry is configured to update the display screen with an image received from and processed by the host processing system and with the three-dimensional object representation rendered by the rendering module.

Title
Rendering and displaying a three-dimensional object representation
Application Number
13/194080
Publication Number
9189880 (B2)
Application Date
July 29, 2011
Publication Date
November 17, 2015
Inventor
Jeffrey Small
Rochester
NY, US
Assignee
Synaptics Incorporated
CA, US
IPC
H04N 13/04
G06F 3/0481
G06F 3/045
G06F 3/044
G06F 3/041
G06F 3/0488
G06T 15/00
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