Three-dimensional display
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United States of America Patent
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Feb 11, 2014
Issued Date -
N/A
app pub date -
Aug 25, 2010
filing date -
Aug 28, 2009
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Abstract
A light ray controller has a circular frustum shape and is fitted in a circular hole of a top board such that its large diameter bottom opening faces upward. The light ray controller transmits a light ray while diffusing the light ray in a ridgeline direction and transmits the light ray straightforward without diffusing the light ray in a circumferential direction. A rotation module is provided under the table. One or more scanning projectors are provided on a circumference around an axis of the light ray controller on the rotation base of the rotation module. One or more scanning projectors are rotated by the rotation module. The controller controls one or more scanning projectors being rotated based on three-dimensional shape data stored in a storage.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Ando, Hiroshi | Koganei, JP | 176 | 2665 |
Yano, Sumio | Koganei, JP | 2 | 48 |
Yoshida, Shunsuke | Koganei, JP | 42 | 148 |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 11, 2025 |
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Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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