-
1.发明授权Displays and sensors integrated with multi-state cholesteric liquid crystal devices 有权与多态胆甾型液晶装置集成的显示器和传感器公开(公告)号：US09046730B2
公开(公告)日：2015-06-02
申请号：US13453655
申请日：2012-04-23
申请人： Le Li , Yongxin Tang , Haiping Yu , Jie Yang , Jiangbin Zhao
发明人： Le Li , Yongxin Tang , Haiping Yu , Jie Yang , Jiangbin Zhao
IPC分类号： G02F1/137
CPC分类号： G02F1/13718
摘要： A sensing device may include a cholesteric crystal device including two optically transparent substrates; a liquid crystal having portions adapted for producing a plurality of optical states, said liquid crystal being arranged between the two optically transparent substrates; an optical sensor for changing optical states of respective portions of said liquid crystal to produce a range of respective optical states including all optical states produced by said liquid crystal ranging from one state to any combination of broadband reflection, tunable narrow band reflection, light scattering, and transparency in accordance with an amount of voltage applied across said cholesteric crystal device for changing optical states.
摘要翻译： 感测装置可以包括胆甾醇晶体装置，其包括两个光学透明基板; 具有适于产生多种光学状态的部分的液晶，所述液晶布置在两个光学透明基板之间; 一种光学传感器，用于改变所述液晶的各部分的光学状态，以产生包括由所述液晶产生的所有光学状态的范围，所述光学状态从一种状态到宽带反射，可调窄带反射，光散射， 并且根据用于改变光学状态的所述胆甾型晶体装置两端施加的电压量的透明度。
-
2.发明申请Displays and Sensors Integrated with Multi-State Cholesteric Liquid Crystal Devices 有权与多态胆固醇液晶器件集成的显示器和传感器公开(公告)号：US20120293733A1
公开(公告)日：2012-11-22
申请号：US13453655
申请日：2012-04-23
申请人： Le Li , Yongxin Tang , Haiping Yu , Jie Yang , Jiangbin Zhao
发明人： Le Li , Yongxin Tang , Haiping Yu , Jie Yang , Jiangbin Zhao
IPC分类号： G02F1/1335
CPC分类号： G02F1/13718
摘要： A sensing device may include a cholesteric crystal device including two optically transparent substrates; a liquid crystal having portions adapted for producing a plurality of optical states, said liquid crystal being arranged between the two optically transparent substrates; an optical sensor for changing optical states of respective portions of said liquid crystal to produce a range of respective optical states including all optical states produced by said liquid crystal ranging from one state to any combination of broadband reflection, tunable narrow band reflection, light scattering, and transparency in accordance with an amount of voltage applied across said cholesteric crystal device for changing optical states.
摘要翻译： 感测装置可以包括胆甾醇晶体装置，其包括两个光学透明基板; 具有适于产生多种光学状态的部分的液晶，所述液晶布置在两个光学透明基板之间; 一种光学传感器，用于改变所述液晶的各部分的光学状态，以产生包括由所述液晶产生的所有光学状态的范围，所述光学状态从一种状态到宽带反射，可调窄带反射，光散射， 并且根据用于改变光学状态的所述胆甾型晶体装置两端施加的电压量的透明度。
-
公开(公告)号：US20150338633A1
公开(公告)日：2015-11-26
申请号：US14020223
申请日：2013-09-06
申请人： Le Li , Haiping Yu , Lei Guo , Yongxin Tang , Shenggang Wang , Aaron B. Cole
发明人： Le Li , Haiping Yu , Lei Guo , Yongxin Tang , Shenggang Wang , Aaron B. Cole
IPC分类号： G02B23/12
CPC分类号： G02B23/12 , G02B23/125 , G02B23/18
摘要： An optical viewing apparatus may include an objective lens assembly and an one eye piece assembly connected to the objective lens assembly. The optical viewing apparatus may exhibit a field of view in the range of between 40° and, preferably beyond 80°, and an eye-relief of at least 15 mm, and the optical viewing apparatus may exhibit a foveated image for at least one field of view (FOV) wherein the optical on-axis resolution decays toward the periphery of the field of view.
摘要翻译： 光学观察装置可以包括物镜组件和连接到物镜组件的一个眼件组件。 光学观察装置可以在40°，优选地超过80°的范围内展现视野，并且可以呈现至少15mm的眼睛浮雕，并且光学观察装置可以呈现至少一个场的移动图像 （FOV），其中光轴上分辨率衰减到视场的周边。
-
公开(公告)号：US09341837B2
公开(公告)日：2016-05-17
申请号：US14020223
申请日：2013-09-06
申请人： Le Li , Haiping Yu , Lei Guo , Yongxin Tang , Shenggang Wang , Aaron B. Cole
发明人： Le Li , Haiping Yu , Lei Guo , Yongxin Tang , Shenggang Wang , Aaron B. Cole
CPC分类号： G02B23/12 , G02B23/125 , G02B23/18
摘要： An optical viewing apparatus may include an objective lens assembly and an one eye piece assembly connected to the objective lens assembly. The optical viewing apparatus may exhibit a field of view in the range of between 40° and, preferably beyond 80°, and an eye-relief of at least 15 mm, and the optical viewing apparatus may exhibit a foveated image for at least one field of view (FOV) wherein the optical on-axis resolution decays toward the periphery of the field of view.
摘要翻译： 光学观察装置可以包括物镜组件和连接到物镜组件的一个眼件组件。 光学观察装置可以在40°，优选地超过80°的范围内展现视野，并且可以呈现至少15mm的眼睛浮雕，并且光学观察装置可以呈现至少一个场的移动图像 （FOV），其中光轴上分辨率衰减到视场的周边。
-
-
-
搜索结果
4 条记录 (耗时 0.019 秒)
