HK1165560A1 - A naked eye three-dimensional projection screen and a naked eye three- dimensional projection system - Google Patents

A naked eye three-dimensional projection screen and a naked eye three- dimensional projection system

Info

Publication number
HK1165560A1
HK1165560A1 HK12106207.2A HK12106207A HK1165560A1 HK 1165560 A1 HK1165560 A1 HK 1165560A1 HK 12106207 A HK12106207 A HK 12106207A HK 1165560 A1 HK1165560 A1 HK 1165560A1
Authority
HK
Hong Kong
Prior art keywords
micro
naked eye
projection screen
lens board
cylindrical lens
Prior art date
Application number
HK12106207.2A
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of HK1165560A1 publication Critical patent/HK1165560A1/xx

Links

Landscapes

  • Stereoscopic And Panoramic Photography (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Projection Apparatus (AREA)
HK12106207.2A 2012-01-06 2012-06-25 A naked eye three-dimensional projection screen and a naked eye three- dimensional projection system HK1165560A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201210003117 CN102445762B (zh) 2012-01-06 2012-01-06 一种裸眼3d投影屏幕及裸眼3d投影系统

Publications (1)

Publication Number Publication Date
HK1165560A1 true HK1165560A1 (en) 2012-10-05

Family

ID=46008420

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12106207.2A HK1165560A1 (en) 2012-01-06 2012-06-25 A naked eye three-dimensional projection screen and a naked eye three- dimensional projection system

Country Status (2)

Country Link
CN (1) CN102445762B (xx)
HK (1) HK1165560A1 (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102707554A (zh) * 2012-06-05 2012-10-03 宁波Gqy视讯股份有限公司 裸视立体拼接显示单元及其拼接显示装置
US20140125957A1 (en) * 2012-11-05 2014-05-08 Samsung Electronics Co., Ltd. Light field display apparatus and method
CN104076591B (zh) * 2013-03-25 2017-11-14 上海科斗电子科技有限公司 裸眼3d投影系统及其投影屏幕
CN103412680A (zh) * 2013-04-22 2013-11-27 深圳市富兴科技有限公司 一种智能3d投影虚拟触控显示技术
CN103412681A (zh) * 2013-04-22 2013-11-27 深圳市富兴科技有限公司 一种智能化3d投影虚拟触控显示技术
CN103412411A (zh) * 2013-07-29 2013-11-27 华映视讯（吴江）有限公司 立体显示装置
CN103809358B (zh) * 2013-08-02 2019-04-12 杨毅 屏幕
CN103823328B (zh) * 2014-03-07 2016-06-08 清华大学深圳研究生院 一种裸眼立体投影系统
CN103852819B (zh) * 2014-03-28 2016-01-20 福州大学 一种增强裸眼立体显示空间连续性的光栅
TWI506353B (zh) 2014-06-20 2015-11-01 Delta Electronics Inc 投影螢幕與應用其之投影系統
CN104407443B (zh) * 2014-08-11 2017-03-29 南京大学 基于非对称双柱面镜阵列的立体显示装置及其方法
CN105607269A (zh) * 2015-12-24 2016-05-25 四川大学 一种大视角的集成成像3d显示屏
CN109756717B (zh) * 2019-03-06 2023-02-24 成都工业学院 一种高分辨率的投影显示装置
CN110703560A (zh) * 2019-11-22 2020-01-17 丁阳 一种直接投影式一屏多眼独立显示技术
CN111443411A (zh) * 2020-04-21 2020-07-24 南昌嘉研科技有限公司 一种二向分光镜
CN113985623B (zh) * 2021-09-22 2023-06-02 北京邮电大学 一种用于视点均匀分布的三维光场显示系统
CN115236872A (zh) * 2022-09-19 2022-10-25 深圳臻像科技有限公司 一种像素级控光的三维显示系统
CN117146973B (zh) * 2023-11-01 2023-12-26 长春理工大学 一种消球差大面阵探测器、消球差方法及探测器制作方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2267579A (en) * 1992-05-15 1993-12-08 Sharp Kk Optical device comprising facing lenticular or parallax screens of different pitch
CN2273018Y (zh) * 1996-05-08 1998-01-21 曾连生 电视魔屏
JP2006184542A (ja) * 2004-12-27 2006-07-13 Nippon Sheet Glass Co Ltd 空間像形成装置、およびそれを用いた表示装置
JP4334495B2 (ja) * 2005-03-29 2009-09-30 株式会社東芝 立体画像表示装置
JP2010224129A (ja) * 2009-03-23 2010-10-07 Sharp Corp 立体画像表示装置

Also Published As

Publication number Publication date
CN102445762B (zh) 2013-07-10
CN102445762A (zh) 2012-05-09

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20220102