CN202453641U - 一种投影屏幕 - Google Patents
一种投影屏幕 Download PDFInfo
- Publication number
- CN202453641U CN202453641U CN 201220002060 CN201220002060U CN202453641U CN 202453641 U CN202453641 U CN 202453641U CN 201220002060 CN201220002060 CN 201220002060 CN 201220002060 U CN201220002060 U CN 201220002060U CN 202453641 U CN202453641 U CN 202453641U
- Authority
- CN
- China
- Prior art keywords
- reflecting surface
- projection
- flat
- blocking layer
- straight
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220002060 CN202453641U (zh) | 2012-01-05 | 2012-01-05 | 一种投影屏幕 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220002060 CN202453641U (zh) | 2012-01-05 | 2012-01-05 | 一种投影屏幕 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202453641U true CN202453641U (zh) | 2012-09-26 |
Family
ID=46869496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220002060 Expired - Fee Related CN202453641U (zh) | 2012-01-05 | 2012-01-05 | 一种投影屏幕 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202453641U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109969094A (zh) * | 2019-03-19 | 2019-07-05 | 浙江君驰科技有限公司 | 一种行车电脑抬头显示器 |
-
2012
- 2012-01-05 CN CN 201220002060 patent/CN202453641U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109969094A (zh) * | 2019-03-19 | 2019-07-05 | 浙江君驰科技有限公司 | 一种行车电脑抬头显示器 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11882265B1 (en) | Array of individually angled mirrors reflecting disparate color sources toward one or more viewing positions to construct images and visual effects | |
CN201392449Y (zh) | 360度全息幻影成像系统 | |
CN101349829B (zh) | 显示面板及其方法 | |
CN103389891A (zh) | 一种显示终端 | |
WO2017128722A1 (zh) | 三维显示装置 | |
CN104395818A (zh) | 光学成像系统和3d显示设备 | |
CN203673215U (zh) | 黑栅光学逐变反射角度超短焦正投屏幕 | |
CN103903518A (zh) | 电视墙及其黑框消除透镜 | |
CN202453641U (zh) | 一种投影屏幕 | |
JP6236663B2 (ja) | スクリーン及び多指向映像表示システム | |
CN101583003A (zh) | 一种多面显示图像的投影显示装置 | |
CN104570576A (zh) | 显示装置 | |
CN201540440U (zh) | 多角度投影仪 | |
CN203773895U (zh) | 一种餐馆用广告信息牌 | |
CN203037989U (zh) | 一种多层立体幻影成像系统 | |
CN203164590U (zh) | 高清广角投影膜 | |
CN105607405A (zh) | 一种投影屏幕 | |
CN110209007A (zh) | 反射式抗光投影屏幕 | |
CN205829893U (zh) | 沉浸式虚拟现实屏幕投影系统 | |
CN202408033U (zh) | 一种悬浮成像展示柜 | |
CN201654437U (zh) | 一种背投屏幕 | |
CN203673214U (zh) | 黑栅光学逐变折射角度超短焦背投屏幕 | |
CN203455582U (zh) | 光学背投硬幕 | |
CN104916213A (zh) | 一种三维仿真楼控沙盘系统 | |
CN204695671U (zh) | 一种三维仿真楼控沙盘系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG ZHUOKE ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER NAME: DONGGUAN ZHUOKE ELECTRONIC CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 6, 523000 floor, A building, 601A, garden city, No. 266 Dongcheng West Road, Guangdong, Dongguan Patentee after: Guangdong Zhuo Ke Ke Electronic Technology Co., Ltd. Address before: Dongcheng District Qifeng road 523000 Guangdong city of Dongguan Province in the city of 710-712 computer room Patentee before: Dongguan Zhuoke Electronic Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20170105 |