CN110161796A - 一种基于双透镜阵列的立体投影装置 - Google Patents
一种基于双透镜阵列的立体投影装置 Download PDFInfo
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- CN110161796A CN110161796A CN201910583236.5A CN201910583236A CN110161796A CN 110161796 A CN110161796 A CN 110161796A CN 201910583236 A CN201910583236 A CN 201910583236A CN 110161796 A CN110161796 A CN 110161796A
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- 229920000642 polymer Polymers 0.000 claims abstract description 70
- 230000004438 eyesight Effects 0.000 claims abstract description 6
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 2
- 239000004815 dispersion polymer Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000006116 polymerization reaction Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 230000003447 ipsilateral effect Effects 0.000 abstract description 4
- 230000009711 regulatory function Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 230000004379 myopia Effects 0.000 description 3
- 208000001491 myopia Diseases 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000005264 High molar mass liquid crystal Substances 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
Classifications
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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
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
- G02B30/27—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays
-
- 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
- G03B35/20—Stereoscopic photography by simultaneous viewing using two or more projectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
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CN201910583236.5A CN110161796B (zh) | 2019-07-01 | 2019-07-01 | 一种基于双透镜阵列的立体投影装置 |
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CN110161796A true CN110161796A (zh) | 2019-08-23 |
CN110161796B CN110161796B (zh) | 2023-04-18 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110456549A (zh) * | 2019-09-26 | 2019-11-15 | 成都工业学院 | 一种最佳观看距离可调的立体显示装置 |
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JP2009047952A (ja) * | 2007-08-21 | 2009-03-05 | Panasonic Corp | 画像投影用スクリーン及び三次元画像表示装置 |
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CN102472898A (zh) * | 2009-07-13 | 2012-05-23 | 吉田健治 | 裸眼立体显示器用视差格栅、裸眼立体显示器以及裸眼立体显示器用视差格栅的设计方法 |
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US20190086722A1 (en) * | 2017-09-20 | 2019-03-21 | Tianma Japan, Ltd. | Display device |
CN110012285A (zh) * | 2019-04-19 | 2019-07-12 | 成都工业学院 | 一种多视点立体显示装置 |
CN110286493A (zh) * | 2019-06-14 | 2019-09-27 | 成都工业学院 | 一种基于双光栅的立体投影装置 |
-
2019
- 2019-07-01 CN CN201910583236.5A patent/CN110161796B/zh active Active
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CN1823292A (zh) * | 2003-07-10 | 2006-08-23 | 奥库提有限公司 | 定向显示装置 |
US20060176541A1 (en) * | 2005-01-10 | 2006-08-10 | Ocuity Limited | Display apparatus |
CN1737638A (zh) * | 2005-09-02 | 2006-02-22 | 上海大数智能系统有限公司 | 渐变斜度微透镜阵列视差宽屏自动立体显示器 |
CN1975510A (zh) * | 2005-11-30 | 2007-06-06 | 三星Sdi株式会社 | 三维显示装置 |
JP2009047952A (ja) * | 2007-08-21 | 2009-03-05 | Panasonic Corp | 画像投影用スクリーン及び三次元画像表示装置 |
CN102472898A (zh) * | 2009-07-13 | 2012-05-23 | 吉田健治 | 裸眼立体显示器用视差格栅、裸眼立体显示器以及裸眼立体显示器用视差格栅的设计方法 |
CN102364379A (zh) * | 2011-11-16 | 2012-02-29 | 合肥工业大学 | 一种基于液晶光阀幕装置的裸眼立体显示方法 |
US20140078272A1 (en) * | 2012-03-16 | 2014-03-20 | Boe Technology Group Co., Ltd. | 3d display method and 3d display device |
US20140036174A1 (en) * | 2012-08-01 | 2014-02-06 | Japan Display Inc. | Stereoscopic display apparatus |
CN104950459A (zh) * | 2015-05-27 | 2015-09-30 | 广东顺德中山大学卡内基梅隆大学国际联合研究院 | 一种视角增强型指向性背光裸眼立体显示装置 |
CN104898366A (zh) * | 2015-06-23 | 2015-09-09 | 深圳市时代华影科技股份有限公司 | 一种基于液晶透镜的高光效3d系统 |
CN105044962A (zh) * | 2015-07-13 | 2015-11-11 | 上海理工大学 | 一种彩色全息聚合物分散液晶光栅的制备方法 |
US20190086722A1 (en) * | 2017-09-20 | 2019-03-21 | Tianma Japan, Ltd. | Display device |
CN108254932A (zh) * | 2018-01-31 | 2018-07-06 | 京东方科技集团股份有限公司 | 显示装置及其控制方法 |
CN109283694A (zh) * | 2018-12-06 | 2019-01-29 | 成都工业学院 | 一种基于双光栅的立体投影装置 |
CN110012285A (zh) * | 2019-04-19 | 2019-07-12 | 成都工业学院 | 一种多视点立体显示装置 |
CN110286493A (zh) * | 2019-06-14 | 2019-09-27 | 成都工业学院 | 一种基于双光栅的立体投影装置 |
Non-Patent Citations (4)
Title |
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SHIN, HUN KI等: "Stereoscopic three-dimensional display based on polarization-switching device with low cross talk and high contrast ratio" * |
吴非等: "针孔阵列厚度对集成成像3D显示观看视角的影响" * |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110456549A (zh) * | 2019-09-26 | 2019-11-15 | 成都工业学院 | 一种最佳观看距离可调的立体显示装置 |
CN110456549B (zh) * | 2019-09-26 | 2024-02-13 | 成都工业学院 | 一种最佳观看距离可调的立体显示装置 |
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Effective date of registration: 20231122 Address after: 509 Kangrui Times Square, Keyuan Business Building, 39 Huarong Road, Gaofeng Community, Dalang Street, Longhua District, Shenzhen, Guangdong Province, 518000 Patentee after: Shenzhen Litong Information Technology Co.,Ltd. Address before: 611730 No.1, Section 2, Zhongxin Avenue, Pidu District, Chengdu City, Sichuan Province Patentee before: CHENGDU TECHNOLOGICAL University |
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Effective date of registration: 20240514 Address after: No. 6 Hongmian Road, Shangjiao, Chang'an Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN HONGLIN OPTOELECTRONICS TECHNOLOGY CO.,LTD. Country or region after: China Address before: 509 Kangrui Times Square, Keyuan Business Building, 39 Huarong Road, Gaofeng Community, Dalang Street, Longhua District, Shenzhen, Guangdong Province, 518000 Patentee before: Shenzhen Litong Information Technology Co.,Ltd. Country or region before: China |