Coordinate input device convertible between right-handed and left-handed modes
First Claim
1. A coordinate input device moveable along a generally horizontal surface in order to input coordinate information to a corresponding computer, the coordinate input device comprising:
- a base for movement along the generally horizontal surface;
an inner shell affixed in a non-moving relation to said base, at least a portion of said inner shell generally shaped in an arc above a portion of said base; and
an outer shell moveable relative to said inner shell, along an arc, between a left-handed mode position adapted for use by left-handed users and a right-handed mode position adapted for use by right-handed users.
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Accused Products
Abstract
A coordinate input device (e.g. mouse-like device or cursor-like device) includes an outer housing which is movable between a first position adapted for use by right-handed users, and a second position adapted for use by left-handed users. In such a manner, the coordinate input device is easily utilized by both right and left-handed users. In certain embodiments, a rotatable thumb or finger wheel may be provided in the coordinate input device for manipulation by the user in order to adjust a parameter of an image being written/drawn on a corresponding display screen by the coordinate input device.
56 Citations
19 Claims
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1. A coordinate input device moveable along a generally horizontal surface in order to input coordinate information to a corresponding computer, the coordinate input device comprising:
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a base for movement along the generally horizontal surface; an inner shell affixed in a non-moving relation to said base, at least a portion of said inner shell generally shaped in an arc above a portion of said base; and an outer shell moveable relative to said inner shell, along an arc, between a left-handed mode position adapted for use by left-handed users and a right-handed mode position adapted for use by right-handed users. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A coordinate input device for movement over a generally flat surface, the coordinate input device comprising:
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a generally flat base portion for movement over the generally flat surface; and an adjustable shell for movement relative to said base between a right-handed mode position and a left-handed mode position, wherein said right-handed mode position is adapted for use by right-handed users and said left-handed mode position is adapted for use by left-handed users. - View Dependent Claims (16, 17, 18)
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19. A coordinate input device for movement over a generally flat surface, the coordinate input device comprising:
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an inner housing which is stationary relative to a base portion of the device; a finger/thumb wheel or dial rotatable about a central vertically aligned axis; an outer housing that is moveable relative to said inner housing in order to selectively expose different portions of said wheel or dial so that a first portion of said wheel or dial is exposed for user manipulation when said outer housing is in a first location relative to said inner housing and a second portion of said wheel or dial is exposed for user manipulation when said outer housing is in a second location relative to said inner housing.
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Specification