Method and adjusting device for projection-type display
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United States of America Patent
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Mar 12, 2013
Grant Date -
Aug 25, 2011
app pub date -
May 6, 2011
filing date -
Jul 15, 1998
priority date (Note) -
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status (Latency Note)
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Abstract
An image display device including an image input means to which image signals are input, an image display means for forming an optical image based on the image signals, and a device adjusting means for adjusting internal conditions of the device is provided with an adjusting operation support means for supporting an operation of the device adjusting means. Because the adjusting operation support means is provided, a user may easily adjust the image display device while confirming adjusting operation support information displayed by the adjusting operation support means.
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