Keyboard
First Claim
1. A keyboard for placement on a desk for support for use in conjunction with a computer and having a set of keys, the keyboard comprising first and second segments, each having a sub-set of the set of keys mounted thereon, said segments being coupled one to the other by a joint which permits angular adjustment of one segment with respect to three mutually perpendicular axes associated with the other segment, wherein when the keyboard is adjusted such that a center region of the keyboard is raised to a raised position with respect to said desk, the keyboard is maintained fixed in said raised position with respect to said joint by the desk in cooperation with the joint.
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Accused Products
Abstract
The invention relates to a keyboard (1) to be used, for example, at a computer terminal. The preferred embodiment comprises a keyboard (1) having mounted thereon a number of keys (5), the keyboard being formed in at least two segments (2,3) which are mutually detachable and/or pivotable and wherein each of the segments (2,3) of the keyboard (1) has mounted thereon some of the keys (5). The pivoting/detachable nature of the keyboard aims at reducing stress and discomfort to the user by eliminating contortion to the operators wrists. More particularly, discomfort to the user caused by pronation of the wrists and/or supination of the wrists is reduced.
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Citations
11 Claims
- 1. A keyboard for placement on a desk for support for use in conjunction with a computer and having a set of keys, the keyboard comprising first and second segments, each having a sub-set of the set of keys mounted thereon, said segments being coupled one to the other by a joint which permits angular adjustment of one segment with respect to three mutually perpendicular axes associated with the other segment, wherein when the keyboard is adjusted such that a center region of the keyboard is raised to a raised position with respect to said desk, the keyboard is maintained fixed in said raised position with respect to said joint by the desk in cooperation with the joint.
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10. An ergonomic keyboard for use with a computer, comprising:
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a first segment of a rectangular shape including alphabetic keys located thereon; a second segment of a rectangular shape including alphabetic keys located thereon; a first hinge allowing movement in three planes inter-coupling the first segment with the second segment, the first hinge attached to a top right corner of the first segment and a top left corner of the second segment and adapted to allow pivoting of the first segment and the second segment in both horizontal and vertical directions; and a third segment including numeric keys located thereon, the third segment coupled to the second segment by a second hinge allowing movement in three planes and enabling the third segment to be positioned in a plane other than the plane of the second segment. - View Dependent Claims (11)
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Specification