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公开(公告)号:US09128285B2
公开(公告)日:2015-09-08
申请号:US13874224
申请日:2013-04-30
Applicant: Google Inc.
Inventor: Marc A. Martinez , Ehsan Saeedi , Babak Amirparviz
IPC: G02F1/1335 , G02B25/00 , G02B27/01 , G02B5/30
CPC classification number: G02B27/0172 , G02B5/30 , G02B27/0101 , G02B2027/0118 , G02B2027/0178
Abstract: Embodiments are described of a light guide including a proximal end, a distal end, a front surface and a back surface, an ambient input region on the front surface near the distal end, and an output region on the back surface near the distal end. A beamsplitter having a plurality of faces has one face optically coupled to the proximal end of the light guide, and a display is optically coupled to another face of the beamsplitter. A projector assembly is optically coupled to a face of the beamsplitter opposite the beamsplitter face that is optically coupled to the light guide. A reflecting element having optical power is positioned at the distal end of the light guide, and a distal optical element is positioned in the light guide near the distal end.
Abstract translation: 具体实施方式描述了包括近端,远端,前表面和后表面的光导,在远端附近的前表面上的环境输入区域和靠近远端的背表面上的输出区域。 具有多个面的分束器具有光学耦合到光导的近端的一个面,并且显示器光学耦合到分束器的另一个面。 投影仪组件光学地耦合到分光器的与光束分配器光学耦合的分束器面的面。 具有光功率的反射元件位于光导的远端,并且远端光学元件位于远端附近的导光体中。
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公开(公告)号:US20140206966A1
公开(公告)日:2014-07-24
申请号:US13621541
申请日:2012-09-17
Applicant: Google Inc.
Inventor: Zenghe Liu , Babak Amirparviz
IPC: A61B5/1477
CPC classification number: A61B5/1477 , A61B5/0024 , A61B5/1486 , A61B5/4845 , A61B5/6821 , G02C7/04
Abstract: Apparatus, systems and methods employing contact lenses having an electrochemical sensor to detect ethanol concentration of a wearer of the contact lens are provided. In some aspects, a contact lens includes a substrate that forms at least part of a body of the contact lens and an electrochemical sensor, disposed on or within the substrate, that detects information related to concentration of alcohol present in blood of a wearer of the contact lens.
Abstract translation: 提供了使用具有电化学传感器的隐形眼镜来检测隐形眼镜佩戴者的乙醇浓度的装置,系统和方法。 在一些方面,隐形眼镜包括形成隐形眼镜的身体的至少一部分的基底和设置在基底上或内部的电化学传感器,其检测与存在于患者的血液中的酒精浓度相关的信息 隐形眼镜。
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公开(公告)号:US20140194710A1
公开(公告)日:2014-07-10
申请号:US14029345
申请日:2013-09-17
Applicant: Google Inc.
Inventor: Harvey Ho , Babak Amirparviz
IPC: A61B5/1455 , A61B5/00 , A61B5/0205
CPC classification number: A61B5/14555 , A61B5/0004 , A61B5/0205 , A61B5/024 , A61B5/02416 , A61B5/02427 , A61B5/02444 , A61B5/14551 , A61B5/14552 , A61B5/1495 , A61B5/6821 , A61B5/72 , A61B5/7445 , A61B2560/0223 , A61B2560/0242 , A61B2560/0247 , G02C7/04
Abstract: Apparatus, systems and methods employing a contact lens having a pulse oximetry sensor to detect information indicative of a blood oxygen content and/or pulse rate of a wearer of the contact lens, are provided. In some aspects, a contact lens includes a substrate that forms at least part of a body of the contact lens and a pulse oximetry sensor located on or within the substrate that detects information associated with at least one of blood oxygen content or a pulse rate of a wearer of the contact lens. The pulse oximetry sensor comprises one or more light emitting diodes that illuminate a blood vessel of at least one of a region of an eye or an eyelid and a detector that receives light reflected from the blood vessel and generates the information.
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公开(公告)号:US20140085602A1
公开(公告)日:2014-03-27
申请号:US13626603
申请日:2012-09-25
Applicant: Google Inc.
Inventor: Harvey Ho , Babak Amirparviz
IPC: G02C7/04
CPC classification number: G02C7/04 , A61B3/101 , A61B5/002 , A61B5/0537 , A61B5/6821 , A61B2560/0412 , A61B2562/164
Abstract: Apparatus, systems and methods employing a contact lens that generates information indicative of a hydration level of an eye in which the lens is worn, are provided. In some aspects, a contact lens includes a substrate that forms at least part of a body of the contact lens and a hydration component that generates information associated with a hydration level of an eye in which the contact lens is worn.
Abstract translation: 提供了采用隐形眼镜产生表示眼睛佩戴眼睛的水合水平的信息的装置,系统和方法。 在一些方面,隐形眼镜包括形成隐形眼镜的身体的至少一部分的基底和产生与隐形眼镜佩戴的眼睛的水合水平相关联的信息的水合部件。
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公开(公告)号:US09071739B2
公开(公告)日:2015-06-30
申请号:US14524917
申请日:2014-10-27
Applicant: Google Inc.
Inventor: Xiaoyu Miao , Babak Amirparviz
CPC classification number: H04N5/2251 , H04N3/06 , H04N5/2254 , H04N5/2257 , H04N5/2258 , H04N5/23212 , H04N5/23229 , H04N5/3415 , H04N5/374 , H04N5/378
Abstract: A camera system includes a single pixel photo-sensor disposed in or on a substrate to acquire image data. A micro-lens is adjustably positioned above the single pixel photo-sensor to focus external scene light onto the single pixel photo-sensor. An actuator is coupled to the micro-lens to adjust a position of the micro-lens relative to the single pixel photo-sensor to reposition the micro-lens to focus the external scene light incident from different angles onto the single pixel photo-sensor. Readout circuitry is coupled to readout the image data associated with each of the different angles from the single pixel photo-sensor.
Abstract translation: 相机系统包括设置在基板中或基板上的单个像素光电传感器,以获取图像数据。 微透镜可调节地位于单像素光传感器上方,以将外部场景光聚焦到单像素光传感器上。 致动器耦合到微透镜以调节微透镜相对于单个像素光传感器的位置,以重新定位微透镜以将从不同角度入射的外部场景光聚焦到单像素光传感器上。 读出电路被耦合以从单个像素光传感器读出与每个不同角度相关联的图像数据。
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公开(公告)号:US08989834B2
公开(公告)日:2015-03-24
申请号:US13626603
申请日:2012-09-25
Applicant: Google Inc.
Inventor: Harvey Ho , Babak Amirparviz
CPC classification number: G02C7/04 , A61B3/101 , A61B5/002 , A61B5/0537 , A61B5/6821 , A61B2560/0412 , A61B2562/164
Abstract: Apparatus, systems and methods employing a contact lens that generates information indicative of a hydration level of an eye in which the lens is worn, are provided. In some aspects, a contact lens includes a substrate that forms at least part of a body of the contact lens and a hydration component that generates information associated with a hydration level of an eye in which the contact lens is worn.
Abstract translation: 提供了采用隐形眼镜产生表示眼睛佩戴眼睛的水合水平的信息的装置,系统和方法。 在一些方面,隐形眼镜包括形成隐形眼镜的身体的至少一部分的基底和产生与隐形眼镜佩戴的眼睛的水合水平相关联的信息的水合部件。
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公开(公告)号:US20140081178A1
公开(公告)日:2014-03-20
申请号:US13621512
申请日:2012-09-17
Applicant: Google Inc.
Inventor: Nathan Pletcher , Eric Teller , Babak Amirparviz
IPC: A61B5/11
CPC classification number: A61B5/1103 , A61B3/10 , A61B3/113 , A61B5/6821 , A61B2503/22 , G02C7/04
Abstract: This disclosure relates to systems and/or methods for detection of eye blinking using an active contact lens with multiple sensors and detecting orientation of the active contact lens.
Abstract translation: 本公开涉及使用具有多个传感器的活动隐形眼镜和检测活动隐形眼镜的取向来检测眼睛眨眼的系统和/或方法。
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公开(公告)号:US20150042834A1
公开(公告)日:2015-02-12
申请号:US14524917
申请日:2014-10-27
Applicant: Google Inc.
Inventor: Xiaoyu Miao , Babak Amirparviz
CPC classification number: H04N5/2251 , H04N3/06 , H04N5/2254 , H04N5/2257 , H04N5/2258 , H04N5/23212 , H04N5/23229 , H04N5/3415 , H04N5/374 , H04N5/378
Abstract: A camera system includes a single pixel photo-sensor disposed in or on a substrate to acquire image data. A micro-lens is adjustably positioned above the single pixel photo-sensor to focus external scene light onto the single pixel photo-sensor. An actuator is coupled to the micro-lens to adjust a position of the micro-lens relative to the single pixel photo-sensor to reposition the micro-lens to focus the external scene light incident from different angles onto the single pixel photo-sensor. Readout circuitry is coupled to readout the image data associated with each of the different angles from the single pixel photo-sensor.
Abstract translation: 相机系统包括设置在基板中或基板上的单个像素光电传感器,以获取图像数据。 微透镜可调节地位于单像素光传感器上方,以将外部场景光聚焦到单像素光传感器上。 致动器耦合到微透镜以调节微透镜相对于单个像素光传感器的位置,以重新定位微透镜以将从不同角度入射的外部场景光聚焦到单像素光传感器上。 读出电路被耦合以从单个像素光传感器读出与每个不同角度相关联的图像数据。
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公开(公告)号:US20140200425A1
公开(公告)日:2014-07-17
申请号:US14031862
申请日:2013-09-19
Applicant: Google Inc.
Inventor: James Etzkorn , Babak Amirparviz
IPC: A61B5/1473 , A61B5/145 , A61B5/00
CPC classification number: A61B5/6821 , A61B5/0002 , A61B5/0004 , A61B5/14507 , A61B5/14532 , A61B5/1455 , A61B5/1468 , A61B5/1473 , A61B5/1486 , A61B5/14865 , A61B5/6867 , G01N27/3271 , G02C7/04 , H01L21/568 , H01L23/3107 , H01L2224/81001 , Y10T29/49826
Abstract: An eye-mountable device includes an electrochemical sensor embedded in a polymeric material configured for mounting to a surface of an eye. The electrochemical sensor includes a working electrode and a reference electrode that reacts with an analyte to generate a sensor measurement related to a concentration of the analyte in a fluid to which the eye-mountable device is exposed. An example assembly process includes: forming a sacrificial layer on a working substrate; forming a first layer of a bio-compatible material on the sacrificial layer; providing an electronics module on the first layer of the bio-compatible material, forming a second layer of the bio-compatible material to cover the electronics module; and annealing the first and second layers of the bio-compatible material together to form an encapsulated structure having the electronics module fully encapsulated by the bio-compatible material.
Abstract translation: 一种可眼睛安装的装置包括嵌入聚合物材料中的电化学传感器,其被配置用于安装到眼睛的表面。 电化学传感器包括工作电极和与分析物反应的参比电极,以产生与可眼睛安装的装置暴露的流体中的分析物的浓度相关的传感器测量。 示例性组装过程包括:在工作衬底上形成牺牲层; 在所述牺牲层上形成生物相容性材料的第一层; 在所述生物相容材料的第一层上提供电子模块,形成所述生物相容材料的第二层以覆盖所述电子模块; 以及将所述生物相容性材料的所述第一和第二层退火在一起以形成具有由所述生物相容性材料完全包封的所述电子模块的封装结构。
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公开(公告)号:US20140088881A1
公开(公告)日:2014-03-27
申请号:US14035413
申请日:2013-09-24
Applicant: GOOGLE INC.
Inventor: Ehsan Saeedi , Babak Amirparviz
IPC: G06F19/10
CPC classification number: G06F19/10 , A61B5/002 , A61B5/01 , A61B5/14532 , A61B5/14539 , A61B5/1477 , A61B5/6803 , A61B5/6821 , G01K13/002 , G02C7/04 , G06F19/00 , G06F19/3418 , G16H40/67 , G16H50/20
Abstract: Systems, apparatus and methods including a contact lens that facilitates collection and/or processing of information associated with sensed features are provided. In one aspect, a system can include a contact lens and an analysis component external to the contact lens. The contact lens can include: a substrate; and a circuit, disposed on or within the substrate. The circuit can include: a plurality of sensors configured to sense respective features associated with a wearer of the contact lens; and a communication component configured to communicate information indicative of sensed features. The analysis component can be configured to: receive the information indicative of the sensed features; and generate statistical information based, at least, on the information indicative of the sensed features.
Abstract translation: 提供了包括有助于收集和/或处理与感测特征相关联的信息的隐形眼镜的系统,装置和方法。 在一个方面,系统可以包括隐形眼镜和隐形眼镜外部的分析部件。 隐形眼镜可以包括:基底; 以及设置在基板上或内部的电路。 电路可以包括:多个传感器,被配置为感测与隐形眼镜的佩戴者相关联的各个特征; 以及通信组件,被配置为传送指示感测到的特征的信息。 分析组件可以被配置为:接收指示感测到的特征的信息; 并且至少基于指示感测到的特征的信息来生成统计信息。
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