公开(公告)号：EP3230789A1

公开(公告)日：2017-10-18

申请号：EP15808015.0

申请日：2015-12-08

申请人： The Technology Partnership PLC

发明人： GRIFFIN, Neil ,  CLARKE, Roger ,  WOODER, Nick

IPC分类号： G02B27/01

CPC分类号： G02B27/0172 ,  G02B3/08 ,  G02B3/10 ,  G02B3/14

摘要： A display system is arranged to be placed in front of the eye or positioned in front of an image recording device that presents a view comprising the normal visual field overlaid with an image of a transparent display panel. The system comprises a transparent display panel positioned in front of the eye, and a dual focus lens positioned between the eye and the transparent display panel the lens arranged to allow the eye to focus on both the display panel and a view through the transparent panel.

摘要翻译： 显示系统布置成放置在眼睛的前方或位于图像记录装置的前方，该图像记录装置呈现包括与透明显示面板的图像重叠的正常视野的视图。 该系统包括位于眼睛前方的透明显示面板和位于眼睛与透明显示面板之间的双聚焦透镜，该透镜布置成允许眼睛聚焦在显示面板和通过透明面板的视图上。

公开(公告)号：EP2965132A1

公开(公告)日：2016-01-13

申请号：EP14711841.8

申请日：2014-03-07

申请人： The Technology Partnership PLC

发明人： GRIFFIN, Neil ,  CLARKE, Roger

IPC分类号： G02B5/02 ,  G02B27/14 ,  G02B27/01

CPC分类号： G02B5/0236 ,  G02B5/0289 ,  G02B5/0294 ,  G02B2027/0194

摘要： An optical device comprises an optical diffuser structure embedded between media of substantially the same optical refractive index. The structure comprises a partially reflective optical coating at the interface between the two media. The partially reflective optical coating comprises a relief profile such that, in use, the optical diffuser structure diffuses light in reflection from the partially reflective optical coating and delivers substantially no optical deflection in transmission.