发明授权
US06947013B2 Display device combining ambient light with magnified virtual images generated in the eye path of the observer
失效
显示装置将环境光与在观察者的眼睛路径中产生的放大虚拟图像相结合
- 专利标题: Display device combining ambient light with magnified virtual images generated in the eye path of the observer
- 专利标题(中): 显示装置将环境光与在观察者的眼睛路径中产生的放大虚拟图像相结合
-
申请号: US10176218申请日: 2002-06-20
-
公开(公告)号: US06947013B2公开(公告)日: 2005-09-20
- 发明人: Johannes Franciscus Martinus D'Achard Van Enschut , Wouter Roest
- 申请人: Johannes Franciscus Martinus D'Achard Van Enschut , Wouter Roest
- 申请人地址: NL Eindhoven
- 专利权人: Koninklijke Philips Electronics N.V.
- 当前专利权人: Koninklijke Philips Electronics N.V.
- 当前专利权人地址: NL Eindhoven
- 优先权: EP01202411 20010621
- 主分类号: G02B27/02
- IPC分类号: G02B27/02 ; G02B5/30 ; G02B27/00 ; G02B27/01 ; G02B27/28 ; G09G5/00
摘要:
A display device positions an observer's eye (or eyes) to look in a particular direction (eye path). An electronically controlled image generating element in the eye path generates artificial images which are magnified to create a virtual image for the eye. The image generating element is transparent so that it also passes ambient light from the eye path to the eye.
公开/授权文献
- US20020196200A1 Display device 公开/授权日:2002-12-26
信息查询