| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a projector which performs projection with an appropriate image size. <P>SOLUTION: The projector 10 is provided with: a light bulb 62 which generates an image to be projected; a deflection detection means 111; a projection position control means 101 for making the light bulb 62 move a position of the image to be generated based on a detection signal from the deflection detection means 111; a determination means 101 for determining whether or not a projector body stands still; and a projection size control means 101 for making the size of an image generated when stationary is determined by the determination means 101 larger than the size of an image generated when the stationary is not determined. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
