CN108020985A - 用于并行绘制图像显示的平面大屏幕投影仪拼接装置 - Google Patents
用于并行绘制图像显示的平面大屏幕投影仪拼接装置 Download PDFInfo
- Publication number
- CN108020985A CN108020985A CN201710117352.9A CN201710117352A CN108020985A CN 108020985 A CN108020985 A CN 108020985A CN 201710117352 A CN201710117352 A CN 201710117352A CN 108020985 A CN108020985 A CN 108020985A
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- China
- Prior art keywords
- projector
- displacement
- image display
- cross
- large screen
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Links
- 238000006073 displacement reaction Methods 0.000 claims abstract description 81
- 238000003466 welding Methods 0.000 claims description 7
- 244000273618 Sphenoclea zeylanica Species 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012937 correction Methods 0.000 abstract description 3
- 238000009877 rendering Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- VKWMGUNWDFIWNW-UHFFFAOYSA-N 2-chloro-1,1-dioxo-1,2-benzothiazol-3-one Chemical compound C1=CC=C2S(=O)(=O)N(Cl)C(=O)C2=C1 VKWMGUNWDFIWNW-UHFFFAOYSA-N 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Projection Apparatus (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710117352.9A CN108020985B (zh) | 2017-03-01 | 2017-03-01 | 用于并行绘制图像显示的平面大屏幕投影仪拼接装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710117352.9A CN108020985B (zh) | 2017-03-01 | 2017-03-01 | 用于并行绘制图像显示的平面大屏幕投影仪拼接装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108020985A true CN108020985A (zh) | 2018-05-11 |
CN108020985B CN108020985B (zh) | 2025-03-21 |
Family
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Family Applications (1)
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CN201710117352.9A Active CN108020985B (zh) | 2017-03-01 | 2017-03-01 | 用于并行绘制图像显示的平面大屏幕投影仪拼接装置 |
Country Status (1)
Country | Link |
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CN (1) | CN108020985B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040021835A1 (en) * | 2002-03-13 | 2004-02-05 | Seiko Epson Corporation | Rear projector |
CN1971504A (zh) * | 2006-12-15 | 2007-05-30 | 浙江大学 | 大规模立体拼接显示墙的校正方法 |
US20070257178A1 (en) * | 2006-05-05 | 2007-11-08 | Jay Dittmer | Adjustable projector mount with quick release device interface |
CN102540684A (zh) * | 2011-11-11 | 2012-07-04 | 浙江海盛科技股份有限公司 | 一种显示装置 |
CN103216083A (zh) * | 2013-05-08 | 2013-07-24 | 朱新伟 | 一种满堂支撑架系统 |
US20130194662A1 (en) * | 2012-01-27 | 2013-08-01 | LeRoy Francis Kepley, JR. | Portable projector and screen mounting system |
CN103562963A (zh) * | 2011-05-25 | 2014-02-05 | 三维Ip有限责任公司 | 用于角切片真3d显示器的对准、校准和渲染的系统和方法 |
CN205193421U (zh) * | 2015-12-17 | 2016-04-27 | 薛阳 | 一种英语多媒体教室投影墙幕 |
CN206618945U (zh) * | 2017-03-01 | 2017-11-07 | 湖南科技大学 | 用于并行绘制图像显示的平面大屏幕投影仪拼接装置 |
-
2017
- 2017-03-01 CN CN201710117352.9A patent/CN108020985B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040021835A1 (en) * | 2002-03-13 | 2004-02-05 | Seiko Epson Corporation | Rear projector |
US20070257178A1 (en) * | 2006-05-05 | 2007-11-08 | Jay Dittmer | Adjustable projector mount with quick release device interface |
CN1971504A (zh) * | 2006-12-15 | 2007-05-30 | 浙江大学 | 大规模立体拼接显示墙的校正方法 |
CN103562963A (zh) * | 2011-05-25 | 2014-02-05 | 三维Ip有限责任公司 | 用于角切片真3d显示器的对准、校准和渲染的系统和方法 |
CN102540684A (zh) * | 2011-11-11 | 2012-07-04 | 浙江海盛科技股份有限公司 | 一种显示装置 |
US20130194662A1 (en) * | 2012-01-27 | 2013-08-01 | LeRoy Francis Kepley, JR. | Portable projector and screen mounting system |
CN103216083A (zh) * | 2013-05-08 | 2013-07-24 | 朱新伟 | 一种满堂支撑架系统 |
CN205193421U (zh) * | 2015-12-17 | 2016-04-27 | 薛阳 | 一种英语多媒体教室投影墙幕 |
CN206618945U (zh) * | 2017-03-01 | 2017-11-07 | 湖南科技大学 | 用于并行绘制图像显示的平面大屏幕投影仪拼接装置 |
Also Published As
Publication number | Publication date |
---|---|
CN108020985B (zh) | 2025-03-21 |
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Inventor after: Li Chaokui Inventor after: Li Xi Inventor after: Xiao Keyan Inventor after: Fang Jun Inventor after: Liao Mengguang Inventor after: Gan Zongping Inventor before: Li Xi Inventor before: Li Chaokui Inventor before: Xiao Keyan Inventor before: Fang Jun Inventor before: Liao Mengguang Inventor before: Gan Zongping |
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