Method and apparatus for providing haptic feedback to non-input locations
First Claim
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1. A haptically-enabled device;
- comprising;
a touch sensitive surface;
a second surface different from the touch sensitive surface;
a processor; and
a haptic output device communicatively coupled to the processor and physically coupled to the second surface, the haptic output device including a rotating paddle adapted to move the second surface;
wherein the touch sensitive surface is adapted to receive information;
wherein the processor, in response to the information, generates a signal to the haptic output device causing the rotating paddle to generate a non-vibratory haptic feedback where a portion of the second surfacebows outward during a first duration to change a shape of the second surface and the non-vibratory haptic feedback ends when outward movement of the second surface during the first duration has ended.
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Abstract
A handheld apparatus includes a top surface that includes a touch screen defining a plurality of keys, and a bottom surface on an opposite side of the first surface. The apparatus further includes a processor and an actuator coupled to the processor and located on the bottom surface. The processor is adapted to detect an object moving across the keys and in response generate an actuation signal to the actuator to generate a haptic feedback on the back surface.
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Citations
18 Claims
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1. A haptically-enabled device;
- comprising;
a touch sensitive surface; a second surface different from the touch sensitive surface; a processor; and a haptic output device communicatively coupled to the processor and physically coupled to the second surface, the haptic output device including a rotating paddle adapted to move the second surface; wherein the touch sensitive surface is adapted to receive information; wherein the processor, in response to the information, generates a signal to the haptic output device causing the rotating paddle to generate a non-vibratory haptic feedback where a portion of the second surface bows outward during a first duration to change a shape of the second surface and the non-vibratory haptic feedback ends when outward movement of the second surface during the first duration has ended. - View Dependent Claims (2, 3, 4, 5, 6)
- comprising;
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7. A method of generating haptic feedback on a haptically-enabled device including a touch sensitive surface, a second surface different from the touch sensitive surface, a processor, and a haptic output device communicatively coupled to the processor and physically coupled to the second surface, the haptic output device including a rotating paddle adapted to move the second surface, the method comprising:
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receiving information at the touch sensitive surface; and in response to the information, generating a signal to the haptic output device causing the rotating paddle to generate a non-vibratory haptic feedback where a portion of the second surface bows outward during a first duration to change a shape of the second surface and the non-vibratory haptic feedback ends when outward movement of the second surface during the first duration has ended. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A computer-readable medium having instructions stored thereon that, when executed by a processor, cause the processor to generate haptic feedback on a haptically-enabled device including a touch sensitive surface, a second surface different from the touch sensitive surface, a processor, and a haptic output device communicatively coupled to the processor and physically coupled to the second surface, the haptic output device including a rotating paddle adapted to move the second surface, the generating haptic feedback comprising:
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receive information at the touch sensitive surface; and in response to the information, generating a signal to the haptic output device causing the rotating paddle to generate a non-vibratory haptic feedback where a portion of the second surface bows outward during a first duration to change a shape of the second surface and the non-vibratory haptic feedback ends when outward movement of the second surface during the first duration has ended. - View Dependent Claims (14, 15, 16, 17, 18)
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Specification