Feedback mechanism for user detection of reference location on a sensing device
First Claim
Patent Images
1. A device, comprising:
- an audio mechanism; and
a processing device coupled to display on-screen buttons on a touch-screen display, wherein the processing device is configured to detect a conductive object proximate to the touch-screen display and to determine a position of the conductive object on the touch-screen display, wherein the processing device is configured to provide different sounds via the audio mechanism for different ones of the on-screen buttons when the position of the conductive object is determined within the different on-screen buttons to allow detection of a reference location on the touch-screen display, wherein the reference location is a defined physical area on a sensor array of the touch screen display.
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Abstract
Devices including an audio mechanism and a processing device coupled to display on-screen buttons on a touch-screen display are described. The processing device is configured to detect a conductive object proximate to the touch-screen display and to determine a position of the conductive object on the touch-screen display. The processing device is configured to provide different sounds via the audio mechanism for different ones of the on-screen buttons when the position of the conductive object is determined within the different on-screen buttons to allow detection of a reference location on the touch-screen display.
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Citations
20 Claims
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1. A device, comprising:
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an audio mechanism; and a processing device coupled to display on-screen buttons on a touch-screen display, wherein the processing device is configured to detect a conductive object proximate to the touch-screen display and to determine a position of the conductive object on the touch-screen display, wherein the processing device is configured to provide different sounds via the audio mechanism for different ones of the on-screen buttons when the position of the conductive object is determined within the different on-screen buttons to allow detection of a reference location on the touch-screen display, wherein the reference location is a defined physical area on a sensor array of the touch screen display. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A device, comprising:
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a touch-screen display; and a processing device coupled to the touch-screen display, wherein the processing device is configured to display on-screen buttons on the touch-screen display, wherein the processing device is configured to detect a conductive object proximate to the touch-screen display and to determine a position of the conductive object on the touch-screen display, wherein the processing device is configured to provide different touch-tone sounds via a speaker for different ones of the on-screen buttons when the position of the conductive object is determined within the different on-screen buttons to allow detection of a reference location on the touch-screen display, wherein the reference location is a defined physical area on a sensor array of the touch screen display. - View Dependent Claims (16, 17, 18)
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19. An apparatus, comprising:
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an audio mechanism to produce touch-tone sounds; a touch-screen display configured to display an on-screen dialing keypad comprising on-screen buttons corresponding to at least the numbers zero to nine; and a processing device coupled to the touch-screen display, wherein the processing device is configured to determine a position of a conductive object proximate to the touch-screen display, wherein the processing device is configured to provide different touch-tone sounds via the audio mechanism for different ones of the on-screen buttons when the position of the conductive object is determined within the different on-screen buttons to allow detection of a reference location on the touch-screen display, wherein the reference location is a defined physical area on a sensor array of the touch screen display. - View Dependent Claims (20)
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Specification