Multi-depth displays

Details Multi-depth displays Multi-depth displays

2006-10-26

2009-12-29

Abdulselam, Abbas I (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Optical means interposed in viewing path

C345S007000, C345S204000, C348S054000

Reexamination Certificate

active

07639210

ABSTRACT:
A multi-depth display apparatus comprises: a display panel comprising pixels arranged to display first image and second images; and a direction changing layer arranged so that light forming said first and second images enters the layer and then exits the layer, wherein: in relation to the light forming said first image, the direction of the light is changed by the layer so that the light exiting the layer is changed in direction by a first angle relative to the light entering the layer; in relation to the light forming said second image, the direction of the light is changed by the layer so that the light exiting the layer is changed in direction by a second angle relative to the light entering the layer; and said first and second angles are different to create a difference in perceived depth between said first and second images when viewed by a user.

REFERENCES:
patent: 4333715 (1982-06-01), Brooks
patent: 4670744 (1987-06-01), Buzak
patent: 4736214 (1988-04-01), Rogers
patent: 6560026 (2003-05-01), Gardiner
patent: 6937400 (2005-08-01), Olsson
patent: 7113349 (2006-09-01), Takahashi
patent: 2002/0105516 (2002-08-01), Tracy
patent: 2002/0163482 (2002-11-01), Sullivan
patent: 2004/0029636 (2004-02-01), Wells
patent: 2004/0135973 (2004-07-01), Gustafsson et al.
patent: 2005/0156813 (2005-07-01), Adachi et al.
patent: 0 454 423 (1991-10-01), None
patent: 1 059 626 (2000-12-01), None
patent: 1 093 008 (2001-04-01), None
patent: 1 265 097 (2002-12-01), None
patent: 2 405 542 (2005-03-01), None
patent: 62-235929 (1987-10-01), None
patent: 02-262119 (1990-10-01), None
patent: 99/42889 (1988-08-01), None
patent: 91-12554 (1991-08-01), None
patent: 98/10584 (1998-03-01), None
patent: 03/040820 (2003-05-01), None
patent: 2004/001488 (2003-12-01), None
patent: 2004/002143 (2003-12-01), None
patent: 2004/008226 (2004-01-01), None
New F 500 Mind research vehicle from Mercedes showcases the automotive technology of the future:; Daimler Chrysler, http://www.daimlerchrysler.com/dccom/0-5-7154-1-150005-1-0-0-149730-0-0-8-7145-0-0-0-0-0-0-0 html.

Affiliated with

Also associated with

Rating

Multi-depth displays does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multi-depth displays, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-depth displays will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4110229