Display device
US-12089473-B2 · Sep 10, 2024 · US
Image display apparatus
US8995045B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8995045-B2 |
| Application number | US-201213729356-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 28, 2012 |
| Priority date | Mar 29, 2012 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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- Title
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Abstract
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According to one embodiment, an image display apparatus includes a light source, a modulation unit, a first array and a second array. The modulation unit modulates intensity and a color of the light to generate beams corresponding to each of modulated pixels included in a modulated pixel group. The first array is formed by juxtaposing a plurality of first deflection elements each having a generating line parallel to a vertical direction of the modulated pixels. The second array is formed by juxtaposing a plurality of second deflection elements each having a generating line tilted by an angle represented by tan −1 (α×m/n) with respect to a generating line of the first deflection element.
First claim
Opening claim text (preview).
What is claimed is: 1. An image display apparatus for displaying an ultra multi-parallax three-dimensional image, comprising: a light source emitting light; a modulation unit configured to modulate an intensity of the light and a color of the light to generate beams corresponding to each of modulated pixels included in a modulated pixel group, the modulated pixels each being determined by an observation position where an image is observed and an output angle corresponding to the…
Assignees
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Physics · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- G02B26/02Primary
Physics · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8995045B2 cover?
- According to one embodiment, an image display apparatus includes a light source, a modulation unit, a first array and a second array. The modulation unit modulates intensity and a color of the light to generate beams corresponding to each of modulated pixels included in a modulated pixel group. The first array is formed by juxtaposing a plurality of first deflection elements each having a gener…
- Who is the assignee on this patent?
- Tatsuta Shinichi, Hasegawa Hiroshi, Okano Hideaki, and 6 more
- What technology area does this patent fall under?
- Primary CPC classification G02B26/02. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Mar 31 2015 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).