Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Three-dimensional display










Image Number 10 for United States Patent #7969463.

An object of the present invention is to eliminate color non-uniformity and intensity non-uniformity on a three-dimensional image. The present invention provides a three-dimensional display comprising: a two-dimensional display, which comprises a plurality of color subpixels arranged in rows extending in a horizontal direction and in columns extending in a vertical direction which is substantially perpendicular to the horizontal direction, the color subpixels of red, green and blue being arranged periodically in the rows and the color subpixels of the same color being arranged in the columns; and a lenticular sheet provided on the two-dimensional display and having a plurality of cylindrical lenses through which the color subpixels are viewed and which extend in parallel with one another, the central axis of each cylindrical lens being inclined at an angle of .theta. to the column of the two-dimensional display, wherein, when a pitch of the color subpixels in the horizontal direction is p.sub.x, a pitch of the color subpixels in the vertical direction is p.sub.y, and a color subpixel group constituting one three-dimensional pixel is constituted by 3M.times.N number of color subpixels where 3M is the number of color subpixels in each row of one of the cylindrical lenses and N is the number of color subpixels in each column of one of the cylindrical lenses, a relationship, .theta.=tan.sup.-1(3p.sub.x/NP.sub.y), is satisfied.








 
 
  Recently Added Patents
Flash drive
Delay interferometer using magneto-optic effect of a variable faraday rotator
Permutational memory cells
Edge alphas for image translation
Cellulose derivative and hydrogel thereof
Adaptive non-positive inductor current detector (ANPICD)
Lubricant coating device and image forming apparatus
  Randomly Featured Patents
Data processing methods for processing machine type communication data and wireless communications systems thereof
Process for producing toluidine compound
Polydiazaacenes and electronic devices generated therefrom
Hard surface cleaning appliance
Apparatuses and methods for laser reading of thermoluminescent phosphors
Pneumatic bop bag
Workpiece transfer apparatus
Compact portable humidifier
Determining the number of unidirectional and bidirectional motion compensated frames to be encoded for a video sequence and detecting scene cuts in the video sequence
Method and apparatus for personal awareness and growth