Touch pad with symbols based on mode
First Claim
1. A clickable trackpad, including:
- a touch surface configured for detecting multiple touches occurring on the trackpad at about the same time;
at least one depressible mechanical button capable of being activated by pressure at the touch surface; and
a processor capable ofdesignating a plurality of regions on the touch surface as click regions,detecting a mechanical click of the trackpad due to an application of pressure anywhere on the touch surface, the mechanical click itself being nondeterminative of a location of a touch on the touch surface,detecting a touch at about the same time as the detection of the mechanical click,determining the click region at which the touch was detected, anddetermining an operation to be performed in accordance with the determined click region.
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Accused Products
Abstract
A multifunctional handheld device capable of operating in different modes includes a single input arrangement that provides inputs for each mode of the multifunctional handheld device. The single input arrangement includes at least an input pad that provides signals when touched or pressed. The input pad may for example be a touch pad. The input pad is divided into one or more input areas that change in accordance with the current mode of the multifunctional handheld device. The multifunctional handheld device also includes a display device that presents graphical elements to indicate the configuration of the input areas at the input pad. Each mode of the multifunctional handheld device provides a different configuration of input areas and graphical elements associated therewith.
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Citations
20 Claims
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1. A clickable trackpad, including:
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a touch surface configured for detecting multiple touches occurring on the trackpad at about the same time; at least one depressible mechanical button capable of being activated by pressure at the touch surface; and a processor capable of designating a plurality of regions on the touch surface as click regions, detecting a mechanical click of the trackpad due to an application of pressure anywhere on the touch surface, the mechanical click itself being nondeterminative of a location of a touch on the touch surface, detecting a touch at about the same time as the detection of the mechanical click, determining the click region at which the touch was detected, and determining an operation to be performed in accordance with the determined click region. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method of initiating an operation on a clickable trackpad having at least one depressible mechanical button, including:
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configuring a touch surface of the trackpad to detect multiple touches occurring at about the same time; designating a plurality of regions on the touch surface as click regions, detecting a mechanical click of the trackpad due to an application of pressure anywhere on the touch surface, the mechanical click itself being nondeterminative of a location of a touch on the touch surface, detecting a touch at about the same time as the detection of the mechanical click, determining the click region at which the touch was detected, and determining an operation to be performed in accordance with the determined click region. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A clickable trackpad, including:
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means for triggering a click of the trackpad; means for configuring a touch surface of the trackpad to detect multiple touches occurring at about the same time; means for designating a plurality of regions on the touch surface as click regions, means for detecting a mechanical click of the trackpad due to an application of pressure anywhere on the touch surface, the mechanical click itself being nondeterminative of a location of a touch on the touch surface, means for detecting a touch at about the same time as the detection of the mechanical click, means for determining the click region at which the touch was detected, and means for determining an operation to be performed in accordance with the determined click region. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification