Touchscreen Testing
First Claim
Patent Images
1. A method comprising:
- positioning a conductor as proximal to a touchscreen device; and
testing the touchscreen device by simulating a touch of a user by placing the conductor in a grounded state and lack of touch by the user by placing the conductor in an ungrounded state.
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Accused Products
Abstract
Touchscreen testing techniques are described. In one or more implementations, a conductor is placed proximal to a touchscreen device and the touchscreen device is tested by simulating a touch of a user by placing the conductor in a grounded state and lack of a touch by the user by placing the conductor in an ungrounded state.
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Citations
20 Claims
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1. A method comprising:
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positioning a conductor as proximal to a touchscreen device; and testing the touchscreen device by simulating a touch of a user by placing the conductor in a grounded state and lack of touch by the user by placing the conductor in an ungrounded state. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An apparatus comprising:
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a conductor configured to contact a touchscreen device; an electrical switch that is electrically coupled to the conductor; and one or more modules communicatively coupled to the electrical switch, the one or more modules configured to test the touchscreen device by; causing the electrical switch to place the conductor in a grounded state when contacting the touchscreen device to emulate a touch by a user; and causing the electrical switch to place the conductor in an ungrounded state when contacting the touchscreen device to emulate lack of a touch by the user. - View Dependent Claims (11, 12, 13)
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14. A method comprising:
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adjusting grounding of a conductor to be applied against a touchscreen device; and testing the touchscreen device by simulating a touch of a user by grounding the conductor using an electrical switch. - View Dependent Claims (15, 16, 17, 18)
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- 19. A method as described in claim 19, wherein the adjusting is performed by varying an amount of grounding material.
Specification