08-08-2013 дата публикации
Номер: US20130200241A1
Embodiments of a stand are provided with continuous adjustability within a range of travel. In one embodiment, a stand includes a movement mechanism adapted to allow a tray to move along a range of travel relative to a stand base. The movement mechanism is in some embodiments further adapted to position the tray at an infinite number of locations along the range of travel. 1a base;a support member coupled to the base; anda movement mechanism adapted to allow the tray to move along a range of travel relative to the base, and further adapted to position the tray at an infinite number of locations along the range of travel.. A stand for supporting an object, comprising: This application claims priority to U.S. application Ser. No. 12/958,871, filed Dec. 2, 2010, which is a continuation of U.S. application Ser. No. 12/407,566, filed Mar. 19, 2009, now U.S. Pat. No. 7,887,014, issued Feb. 15, 2011, which is a division of U.S. application Ser. No. 11/800,115, filed May 4, 2007, which claims priority to U.S. Provisional Application Ser. No. 60/797,562, filed May 4, 2006, the contents of each of which are hereby incorporated by reference.The following disclosure describes embodiments of the invention that generally relate to stands, and more particularly relate to adjustable stands.Recently, notebook computers have gained in popularity due to their decreasing size and weight.A computer user often finds the portability of a notebook useful, for example, when traveling, or working from both home and the office. Unfortunately, the design features of notebooks that allow them to be portable also make them ergonomically awkward to use, especially for long periods of time. Traditional stands have been provided to allow for some notebook position adjustability, but these stands typically only allow a user to set the position of the notebook in a relatively few pre-set positions and are generally difficult to adjust.Projectors, such as video projectors, are commonly used in ...
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