Patent ID: 6869304

Claim:
An improved cable assembly for a handheld computer, the cable assembly comprising: a cable; and a first coupling structure provided on an end of the cable, the first coupling structure including: an insulative body having a length and a width, and a back edge and a front edge; a first latch member extending from the insulative body to engage a first aperture on the handheld computer; a second latch member extending from the insulative body to engage a second aperture on the handheld computer; a plurality of contact elements that extend from the insulative body so as to be able to mate with corresponding contacts on a second coupling structure of the handheld computer; wherein: the first latch member and the second latch member are positioned so that, with reference to the insulative body, a most distal end of each latch member contacts a surface on the second coupling structure, and the first latch member and the second latch member are configured so that in response to the most distal end of the first and second latch member making contact, the first latch member and second latch member each bend and bias to create a first pair of contact forces aligned at a first position along an axis defining the width of the insulative body when the first coupling structure and the second coupling structure are mated, and the plurality of contacts are positioned to create a second contact force at a second position along the axis defining the width of the insulative structure, wherein the second position is different from the first position along the axis defining the width of the insulative body; the first coupling structure is oriented so that when the first coupling structure is mated with the second coupling structure, the front edge is proximate to a front panel of the handheld computer where a display of the handheld computer is provided; and wherein the improvement comprises: the first pair of forces are each directed in a lengthwise direction of the first latch member and the second latch member respectively when the first latch member and the second latch member are being made to bend and bias by making contact with the surface of the second coupling structure; the plurality of contacts being positioned relative to the first latch element and the second latch element so that the second position of the second contact force is offset from the first position of the first pair of contact relative to the front edge, the second position of the second contact force being closer to the front edge than the first position of the first pair of contact forces.