Sliding display apparatus
First Claim
Patent Images
1. A sliding display apparatus comprising:
- a base having a keyboard; and
a cover including a display;
wherein the cover substantially covers the base in a closed position and uncovers the keyboard when moved from the closed position to an open position;
wherein the cover in a closed position uncovers the keyboard upon a pressure being applied to an edge of the cover;
wherein the cover and the base are substantially parallel in the closed position and the open position;
wherein a first edge of the cover is slideably coupled to the base;
wherein the cover is further coupled to the base by one or more links;
wherein each one of the one or more links have a first pivot in a first axis and a second pivot in a second axis;
wherein the first axis, the second axis and the first edge of the cover are substantially parallel;
wherein the first axis is substantially located in the base;
wherein the location of the first axis in the base is substantially fixed in the base;
wherein the second axis is located in the cover;
wherein the second axis is located at an approximate midpoint location of the cover;
wherein the first pivot includes a tensioner;
wherein the tensioner applies tension to the first pivot of each of the one or more links;
wherein the tensioner holds the cover in the open position or the closed position;
wherein the tensioner includes a damper; and
wherein the display is visible in both the closed position and the open position.
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Accused Products
Abstract
A sliding display apparatus is described. The apparatus includes a base and a cover. The cover substantially covers the base in a closed position. A first edge of the cover is slideably coupled to the base and the cover is also coupled to the base by one or more links. Each of the links have a first pivot in a first axis and a second pivot in a second axis. The first axis, the second axis and the first edge of the cover are substantially parallel. The first axis is located in the base, the second axis is located in the cover. The first pivot can also include a tensioner that applies tension to the first pivot of each one of the links.
119 Citations
21 Claims
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1. A sliding display apparatus comprising:
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a base having a keyboard; and a cover including a display; wherein the cover substantially covers the base in a closed position and uncovers the keyboard when moved from the closed position to an open position; wherein the cover in a closed position uncovers the keyboard upon a pressure being applied to an edge of the cover; wherein the cover and the base are substantially parallel in the closed position and the open position; wherein a first edge of the cover is slideably coupled to the base; wherein the cover is further coupled to the base by one or more links; wherein each one of the one or more links have a first pivot in a first axis and a second pivot in a second axis; wherein the first axis, the second axis and the first edge of the cover are substantially parallel; wherein the first axis is substantially located in the base; wherein the location of the first axis in the base is substantially fixed in the base; wherein the second axis is located in the cover; wherein the second axis is located at an approximate midpoint location of the cover; wherein the first pivot includes a tensioner; wherein the tensioner applies tension to the first pivot of each of the one or more links; wherein the tensioner holds the cover in the open position or the closed position; wherein the tensioner includes a damper; and wherein the display is visible in both the closed position and the open position. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A portable data processing apparatus comprising:
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a base including a keyboard; a cover having a first edge slideably coupled to the base and a second edge opposite the first edge, the cover substantially covers the base in a first position and uncovers the keyboard when moved from the first position to a second position, wherein; the cover in a first position uncovers the keyboard upon a pressure being applied to an edge of the cover; and the cover and the base are substantially parallel in a first position and a second position; at least one linkage rotatably coupled to the approximate midpoint location of the cover at a first rotation point and rotatably coupled to the base at a second rotation point, the linkage allowing relative rotational movement between the cover and the base; a tensioner coupled to the first and/or second rotation point, the tensioner configured to apply a force to direct the cover towards a first position or a second position, wherein the tensioner includes a damper; wherein, when the cover is in the first position, a line connecting the first rotation point with the second rotation point forms an angle of less than ninety degrees with respect to a plane defined by the base and wherein, as the cover is moved from the first position to the second position, the angle between the line and the plane defined by the base increases to substantially ninety degrees prior to the cover reaching the second position and wherein, when the cover reaches the second position, the angle between the line and the plane defined by the base is greater than ninety degrees; and wherein a display on the cover is viewable in both the first position and the second position. - View Dependent Claims (18, 19, 20, 21)
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Specification