Optics: image projectors – Composite projected image – Plural projection paths with single light source
Reexamination Certificate
2007-11-06
2007-11-06
Perkey, W. B. (Department: 2851)
Optics: image projectors
Composite projected image
Plural projection paths with single light source
C353S122000, C348S745000, C349S057000, C359S197100, C359S209100
Reexamination Certificate
active
11024693
ABSTRACT:
A concept of improving a resolution by using human's visual characteristics is provided. Bu the present invention, an image can be displayed at a more improved resolution than an actual physical resolution, thereby obtaining the same effect that the resolution is physically improved. An image signal corresponding to one frame is split into a first image signal and a second image signal, and a first image and a second image are formed based on the first image signal and the second image signal. Then, the first image and the second image are respectively displayed at a first location and a second location. As a result, a viewer can view the image at an improved resolution.
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Choi In Ho
Hong Sam Nyol
Kim Young Joong
Koo Hee Sool
Birch & Stewart Kolasch & Birch, LLP
Perkey W. B.
Sever Andrew T
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