Automatic detection for touch through glove
First Claim
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1. A device, comprising:
- a touch-screen configured to detect user touch engagement with a surface of the touch-screen and output one or more signals corresponding with the user touch engagement; and
a touch sense controller coupled to the touch-screen, wherein the touch sense controller is configured to perform functions, including functions to;
receive the one or more signals corresponding with the user touch engagement,determine a mode of user engagement with the surface of the touch-screen based on the one or more signals and acoustic touch-interaction information, wherein the acoustic touch-interaction information includes information used to distinguish sounds produced in a first mode of user engagement and a second mode of user engagement, andselect a sensitivity of the touch sense controller, from among a plurality of sensitivities of the touch sense controller, based on the determined mode of user engagement with the surface of the touch-screen.
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Abstract
Aspects of the subject technology relate to a device including a touch-screen configured to detect user engagement with a surface of the touch-screen and output one or more signals corresponding with the user touch engagement. In certain aspects, the device further includes a touch sense controller coupled to the touch-screen, wherein the touch sense controller is configured to receive the one or more signals corresponding with the user engagement and to determine a mode of user engagement with the surface of the touch-screen based on the one or more signals. A method and touch sense controller are also provided.
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Citations
21 Claims
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1. A device, comprising:
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a touch-screen configured to detect user touch engagement with a surface of the touch-screen and output one or more signals corresponding with the user touch engagement; and a touch sense controller coupled to the touch-screen, wherein the touch sense controller is configured to perform functions, including functions to; receive the one or more signals corresponding with the user touch engagement, determine a mode of user engagement with the surface of the touch-screen based on the one or more signals and acoustic touch-interaction information, wherein the acoustic touch-interaction information includes information used to distinguish sounds produced in a first mode of user engagement and a second mode of user engagement, and select a sensitivity of the touch sense controller, from among a plurality of sensitivities of the touch sense controller, based on the determined mode of user engagement with the surface of the touch-screen. - View Dependent Claims (2, 3, 4, 5, 6, 7, 21)
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8. A method, comprising steps of:
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receiving, at a touch sense controller, one or more signals associated with a user touch engagement with a touch-screen; determining, based on acoustic touch-interaction information, a mode of user engagement with the touch-screen using the one or more signals, wherein the acoustic touch-interaction information includes information used to distinguish sounds produced in a first mode of user engagement and a second mode of user engagement; and selecting either a high-sensitivity mode or a low-sensitivity mode based on the mode of user engagement with the touch-screen. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A touch sense controller, comprising:
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a sense unit; a storage device; one or more processors coupled to the sense unit and the storage device, wherein the one or more processors are configured to perform operations comprising operations to; receive one or more signals associated with a user engagement with a touch-screen; determine, based on acoustic touch-interaction information, a mode of user engagement with the touch-screen using the one or more signals, wherein the acoustic touch-interaction information includes information used to distinguish sounds produced in a first mode of user engagement and a second mode of user engagement; and select either a high-sensitivity mode or a low-sensitivity mode based on the mode of user engagement with the touch-screen. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification