Virtual viewpoint interval determination sections apparatus and method
US-9532040-B2 · Dec 27, 2016 · US
Autostereoscopic projection display device with directional control based on user's location
US9300951B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9300951-B2 |
| Application number | US-68782910-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 14, 2010 |
| Priority date | Oct 21, 2005 |
| Publication date | Mar 29, 2016 |
| Grant date | Mar 29, 2016 |
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Abstract
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A three-dimensional display system provides a projection screen having a predetermined angularly-responsive reflective surface function. Three-dimensional images are respectively modulated in coordination with the predetermined angularly-responsive reflective surface function to define a programmable mirror with a programmable deflection angle.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for displaying three-dimensional images, the method comprising: tracking movement of the eye locations of an observer; projecting left and right three-dimensional pseudo-holographic sub-images on a curvilinear projection screen comprising two points of reflection within a pixel, wherein the two points of reflection reflect the left and right three-dimensional pseudo-holographic sub-images toward the respective left and right eye locations of the obs…
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Electricity · mapped topic
- H04N13/047Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04N13/00Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9300951B2 cover?
- A three-dimensional display system provides a projection screen having a predetermined angularly-responsive reflective surface function. Three-dimensional images are respectively modulated in coordination with the predetermined angularly-responsive reflective surface function to define a programmable mirror with a programmable deflection angle.
- Who is the assignee on this patent?
- Krah Christoph H, Apple Inc
- What technology area does this patent fall under?
- Primary CPC classification H04N13/047. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 29 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).