Method and apparatus for reduction of perceived display...

Details Method and apparatus for reduction of perceived display... Method and apparatus for reduction of perceived display...

2007-04-17

2007-04-17

Mancuso, Joseph (Department: 2624)

Image analysis

Miscellaneous

CD14S450000

Reexamination Certificate

active

10433188

ABSTRACT:
A method and apparatus for reducing the magnitude and edge clarity of the luminosity of an undesired image of a external object reflected from a portion of a surface of a visual display into the eye of a user includes placing a cover in the path of the reflected image. The cover has a surface portion which is not parallel to the portion of the surface of the display. As result the reflections from the cover and from the display surface portions provide multiple images of the external object to the user each having a luminosity magnitude which is less than the magnitude of the luminosity of the undesired image that would occur if the cover was parallel to the display surface portion thereby resulting in super-imposed images.

REFERENCES:
patent: 2819459 (1958-01-01), Dodd
patent: 4185220 (1980-01-01), Oberg
patent: 4668026 (1987-05-01), Lapeyre et al.
patent: 5004320 (1991-04-01), Nagai et al.
patent: 5015072 (1991-05-01), Howell
patent: 5039907 (1991-08-01), Adler
patent: 5150235 (1992-09-01), Haim et al.
patent: 5237453 (1993-08-01), Jones
patent: 5402141 (1995-03-01), Haim et al.
patent: 6050833 (2000-04-01), Danzyger et al.
patent: 6567061 (2003-05-01), Bolotski et al.
patent: 6593981 (2003-07-01), Haim et al.
patent: 6628366 (2003-09-01), Wu et al.
patent: 6871951 (2005-03-01), Blum et al.
patent: D508054 (2005-08-01), Ramsey

Affiliated with

Also associated with

Rating

Method and apparatus for reduction of perceived display... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for reduction of perceived display..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for reduction of perceived display... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3742498