Portable phone having electro optic image projection system and orientation sensing device
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United States of America Patent
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May 7, 2013
Grant Date -
Jul 5, 2012
app pub date -
Mar 9, 2012
filing date -
Feb 2, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An apparatus may include a device and an image projection system configured to form an image on a surface viewable by a user. The image projection circuit may be configured to receive signals from the device, generate a pattern representative of data, process the pattern into a mirror image of the image, and project the mirror image from the device. The image projection system may include an electro optic system for generating the pattern, and an optics system for projecting the mirror image onto the surface. A method for projecting data may include providing the device with the image, and providing the image to the surface with the image projection system. The method may also include manipulating the device and/or a body part to locate and focus the image, sensing an orientation of the device, and orienting the image based, at least in part, on the sensing step.
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Family
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Cited Art Landscape
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