JPWO2022085437A1 - - Google Patents
Info
- Publication number
- JPWO2022085437A1 JPWO2022085437A1 JP2022557391A JP2022557391A JPWO2022085437A1 JP WO2022085437 A1 JPWO2022085437 A1 JP WO2022085437A1 JP 2022557391 A JP2022557391 A JP 2022557391A JP 2022557391 A JP2022557391 A JP 2022557391A JP WO2022085437 A1 JPWO2022085437 A1 JP WO2022085437A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B17/00—Systems with reflecting surfaces, with or without refracting elements
- G02B17/02—Catoptric systems, e.g. image erecting and reversing system
- G02B17/06—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels
- G02B30/56—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels by projecting aerial or floating images
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/60—Projection screens characterised by the nature of the surface
- G03B21/608—Fluid screens
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B35/00—Stereoscopic photography
- G03B35/18—Stereoscopic photography by simultaneous viewing
- G03B35/24—Stereoscopic photography by simultaneous viewing using apertured or refractive resolving means on screens or between screen and eye
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/346—Image reproducers using prisms or semi-transparent mirrors
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/363—Image reproducers using image projection screens
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020176056 | 2020-10-20 | ||
| PCT/JP2021/036822 WO2022085437A1 (en) | 2020-10-20 | 2021-10-05 | Stereoscopic image display device and stereoscopic image display method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022085437A1 true JPWO2022085437A1 (en) | 2022-04-28 |
Family
ID=81289644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022557391A Pending JPWO2022085437A1 (en) | 2020-10-20 | 2021-10-05 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2022085437A1 (en) |
| WO (1) | WO2022085437A1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0666024B2 (en) * | 1988-07-01 | 1994-08-24 | 大成建設株式会社 | Projection method and subject device |
| JP5143898B2 (en) * | 2008-05-09 | 2013-02-13 | パイオニア株式会社 | Spatial image display device |
| WO2013179405A1 (en) * | 2012-05-30 | 2013-12-05 | パイオニア株式会社 | Method for manufacturing reflective plane-symmetrical image-formation element, reflective plane-symmetrical image-formation element, and space image display device provided with reflective plane-symmetrical image-formation element |
| JP2015121655A (en) * | 2013-12-24 | 2015-07-02 | カシオ計算機株式会社 | Screen formation device, projection system and screen formation method |
| JP2017207664A (en) * | 2016-05-19 | 2017-11-24 | 日本電信電話株式会社 | Screen formation device |
-
2021
- 2021-10-05 JP JP2022557391A patent/JPWO2022085437A1/ja active Pending
- 2021-10-05 WO PCT/JP2021/036822 patent/WO2022085437A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022085437A1 (en) | 2022-04-28 |
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