CN112485912A - 基于双显示屏的双视3d显示装置 - Google Patents
基于双显示屏的双视3d显示装置 Download PDFInfo
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- CN112485912A CN112485912A CN202110027682.5A CN202110027682A CN112485912A CN 112485912 A CN112485912 A CN 112485912A CN 202110027682 A CN202110027682 A CN 202110027682A CN 112485912 A CN112485912 A CN 112485912A
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- polarization
- point light
- image
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- display screen
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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
- G02B30/22—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 stereoscopic type
- G02B30/25—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 stereoscopic type using polarisation techniques
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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
- G02B30/33—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 directional light or back-light sources
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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
- G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110027682.5A CN112485912B (zh) | 2021-01-11 | 2021-01-11 | 基于双显示屏的双视3d显示装置 |
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CN202110027682.5A CN112485912B (zh) | 2021-01-11 | 2021-01-11 | 基于双显示屏的双视3d显示装置 |
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CN112485912A true CN112485912A (zh) | 2021-03-12 |
CN112485912B CN112485912B (zh) | 2022-05-20 |
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CN202110027682.5A Active CN112485912B (zh) | 2021-01-11 | 2021-01-11 | 基于双显示屏的双视3d显示装置 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1900996A1 (en) * | 2005-06-29 | 2008-03-19 | Kuraray Co., Ltd. | Lighting device and light control member used for this and image display unit using these |
CN104317060A (zh) * | 2014-11-11 | 2015-01-28 | 京东方科技集团股份有限公司 | 一种双视场显示面板和双视场显示器 |
CN105204174A (zh) * | 2015-10-30 | 2015-12-30 | 成都工业学院 | 一种基于双显示屏的集成成像3d显示装置及方法 |
CN108828783A (zh) * | 2018-06-09 | 2018-11-16 | 成都工业学院 | 基于可变点光源阵列的高亮度集成成像3d显示方法 |
CN208569201U (zh) * | 2018-08-13 | 2019-03-01 | 成都工业学院 | 宽视角和均匀分辨率的双视3d显示装置 |
CN209707829U (zh) * | 2019-05-29 | 2019-11-29 | 成都工业学院 | 一种3d显示装置 |
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2021
- 2021-01-11 CN CN202110027682.5A patent/CN112485912B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1900996A1 (en) * | 2005-06-29 | 2008-03-19 | Kuraray Co., Ltd. | Lighting device and light control member used for this and image display unit using these |
CN104317060A (zh) * | 2014-11-11 | 2015-01-28 | 京东方科技集团股份有限公司 | 一种双视场显示面板和双视场显示器 |
CN105204174A (zh) * | 2015-10-30 | 2015-12-30 | 成都工业学院 | 一种基于双显示屏的集成成像3d显示装置及方法 |
CN108828783A (zh) * | 2018-06-09 | 2018-11-16 | 成都工业学院 | 基于可变点光源阵列的高亮度集成成像3d显示方法 |
CN208569201U (zh) * | 2018-08-13 | 2019-03-01 | 成都工业学院 | 宽视角和均匀分辨率的双视3d显示装置 |
CN209707829U (zh) * | 2019-05-29 | 2019-11-29 | 成都工业学院 | 一种3d显示装置 |
Non-Patent Citations (2)
Title |
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CHIEN-YUECHEN 等: "A high-brightness diffractive stereoscopic display technology", 《DISPLAYS》 * |
刘红: "基于障壁和渐变孔径狭缝光栅的裸眼3D显示系统设计", 《电子世界》 * |
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CN112485912B (zh) | 2022-05-20 |
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Effective date of registration: 20220429 Address after: 610031 Sichuan province Chengdu City Street No. 2 Applicant after: CHENGDU TECHNOLOGICAL University Applicant after: CHENGDU VOCATIONAL & TECHNICAL College OF INDUSTRY Address before: 610031 Sichuan province Chengdu City Street No. 2 Applicant before: CHENGDU TECHNOLOGICAL University |
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Effective date of registration: 20221101 Address after: 610031 Sichuan province Chengdu City Street No. 2 Patentee after: CHENGDU TECHNOLOGICAL University Address before: 610031 Sichuan province Chengdu City Street No. 2 Patentee before: CHENGDU TECHNOLOGICAL University Patentee before: CHENGDU VOCATIONAL & TECHNICAL College OF INDUSTRY |