Remote computer input peripheral
First Claim
1. A hand-held remote computer input peripheral for communicating with a host computer, the input peripheral comprising:
- a housing having a top surface, first and second opposed side surfaces, and a rear surface, wherein a human operator holds the housing in space by using a first hand to grip the first side portion;
a touch pad positioned in the top surface of the housing, wherein the human operator manipulates the touch pad using a second hand;
a plurality of activation mode buttons positioned in the top surface of the housing, each of the activation mode buttons corresponding to a respective activation mode of the touch pad, wherein the human operator switches between activation modes by pressing the activation mode buttons with the second hand;
a plurality of function keys positioned in the top surface of the housing, each of the function keys corresponding to a respective user-defined function, wherein the function keys and the touch pad are operably positioned in the top surface of the housing with respect to one another such that the function keys are actuable by the first hand of the human operator while the human operator holds the housing in space with the first hand and manipulates the touch pad with the second hand; and
a click button positioned on the housing to be actuated by the first hand of the human operator, wherein the click button and the touch pad are operably positioned with respect to one another such that the click button is actuable by the first hand of the human operator while the human operator holds the housing in space with the first hand and manipulates the touch pad with the second hand.
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Accused Products
Abstract
A hand-held remote computer input peripheral is operable to be held by a human operator with one hand while both hands harmoniously manipulate a touch pad, function keys, and a click button provided with the input peripheral. The touch pad is positioned in a housing to be held by one hand while comfortably being addressed by the other hand, either with a finger or stylus, for controlling typical computer mouse functions and/or entering graphic images. The fingers of the hand holding the input peripheral rest naturally on the function keys and the click button such that keys and button can be activated simultaneously, or in conjunction with, activities of the hand manipulating the touch pad. The input peripheral is advantageously used in electronic meeting room applications having a computer and communication peripherals such as electronic white boards, presentation projectors, and video conferencing systems.
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Citations
11 Claims
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1. A hand-held remote computer input peripheral for communicating with a host computer, the input peripheral comprising:
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a housing having a top surface, first and second opposed side surfaces, and a rear surface, wherein a human operator holds the housing in space by using a first hand to grip the first side portion;
a touch pad positioned in the top surface of the housing, wherein the human operator manipulates the touch pad using a second hand;
a plurality of activation mode buttons positioned in the top surface of the housing, each of the activation mode buttons corresponding to a respective activation mode of the touch pad, wherein the human operator switches between activation modes by pressing the activation mode buttons with the second hand;
a plurality of function keys positioned in the top surface of the housing, each of the function keys corresponding to a respective user-defined function, wherein the function keys and the touch pad are operably positioned in the top surface of the housing with respect to one another such that the function keys are actuable by the first hand of the human operator while the human operator holds the housing in space with the first hand and manipulates the touch pad with the second hand; and
a click button positioned on the housing to be actuated by the first hand of the human operator, wherein the click button and the touch pad are operably positioned with respect to one another such that the click button is actuable by the first hand of the human operator while the human operator holds the housing in space with the first hand and manipulates the touch pad with the second hand. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
the click button is positioned on the first side portion to be actuated by the human operator using the thumb of the first hand.
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3. The input peripheral of claim 1 wherein:
the click button is positioned on the rear surface adjacent to the first side portion to be actuated by the human operator using a forefinger of the first hand.
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4. The input peripheral of claim 1 further comprising:
a pan and scroll region adjacent to the touch pad, wherein the human operator manipulates the pan and scroll region using the second hand.
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5. The input peripheral of claim 1 wherein:
the human operator manipulates the touch pad using a finger of the second hand.
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6. The input peripheral of claim 1 wherein:
the human operator manipulates the touch pad using a stylus held by the second hand.
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7. The input peripheral of claim 1 further comprising:
a light emitting device located on the rear surface of the housing for communicating with the host computer.
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8. The input peripheral of claim 1 wherein:
the activation modes includes annotation, typing, and pointing modes.
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9. The input peripheral of claim 1 wherein:
the annotation mode allows the human operator to annotate objects displayed on a graphical user interface of the host computer.
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10. The input peripheral of claim 1 wherein:
the pointing mode allows the human operator to manipulate the touch pad and the click button such that the input peripheral functions as a computer mouse.
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11. The input peripheral of claim 1 wherein:
the typing mode allows the human operator to input ASCII characters to the host computer by handwriting them on the touch pad with the second hand.
Specification