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公开(公告)号：US09551856B2
公开(公告)日：2017-01-24
申请号：US14314613
申请日：2014-06-25
Applicant: Google Inc.
Inventor： Kaigham Jacob Gabriel , Philip Sean Stetson
CPC classification number: G02B9/02 , G02B2207/101 , H04N5/2253 , H04N5/2254 , H04N5/23238 , H04N5/247 , H04N5/335 , H04N5/369 , H04N5/3742
Abstract: This document describes MEMS-released curved image sensors capable of sensing light from a monocentric lens. This MEMS-released curved image sensor receives light focused on a curved focal surface by releasing a photodetector side of a computing and sensing wafer, such as a Complementary Metal-Oxide Semiconductor (CMOS) sensor. This releasing is effective to allow the photodetector side to conform to the curved focal surface of the monocentric lens. By so doing, the wider field of view, smaller size, and often smaller weight of monocentric lenses can be gained while using generally high-quality, low-cost computing and sensing wafers by processing these wafers to give them a curved surface at which to sense light from a monocentric lens.
Abstract translation: 该文件描述了能够感测来自单中心透镜的光的MEMS释放的弯曲图像传感器。 该MEMS释放的弯曲图像传感器通过释放诸如互补金属氧化物半导体（CMOS）传感器的计算和感测晶片的光电检测器侧来接收聚焦在弯曲焦点表面上的光。 这种释放对于允许光电检测器侧符合单中心透镜的弯曲焦点表面是有效的。 通过这样做，可以通过处理这些晶片来获得更广泛的视野，更小的尺寸和更小的单中心透镜重量，同时通常通过高质量，低成本的计算和感测晶片来获得弯曲表面， 感测来自单中心透镜的光。
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公开(公告)号：US09143869B2
公开(公告)日：2015-09-22
申请号：US14270904
申请日：2014-05-06
Applicant: GOOGLE INC.
Inventor： Michael James Daley , Kaigham Jacob Gabriel
CPC classification number: H04R19/02 , H04R7/12 , H04R29/001 , H04R2307/207 , H04R2499/11 , H04R2499/15
Abstract: An electrostatic speaker is described that includes a curved diaphragm positioned between two electrically conductive plates. According to aspects, the curved diaphragm has an “S-shape” and is configured to electrostatically move between the conductive plates. In particular, the curved diaphragm may generally roll between the two conductive plates so as to move from left to right with respect to ends of the conductive plates and push air in a direction toward ends of the conductive plates, thus generating acoustic output. In some implementations, the configuration of the electrostatic speaker reduces a biasing voltage required for the conductive plates.
Abstract translation: 描述了一种静电扬声器，其包括位于两个导电板之间的弯曲隔膜。 根据方面，弯曲隔膜具有“S形”并且被配置为在导电板之间静电移动。 特别地，弯曲的隔膜通常可以在两个导电板之间滚动以相对于导电板的端部从左向右移动，并且沿着朝向导电板端部的方向推动空气，从而产生声输出。 在一些实施方案中，静电扬声器的配置降低了导电板所需的偏置电压。
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Patent Agency Ranking
公开(公告)号：US20170078801A1
公开(公告)日：2017-03-16
申请号：US15342674
申请日：2016-11-03
Applicant: GOOGLE INC.
Inventor： Michael Daley , Kaigham Jacob Gabriel
CPC classification number: H04R19/02 , H04R7/12 , H04R29/001 , H04R2307/207 , H04R2499/11 , H04R2499/15
Abstract: An electrostatic speaker is described that includes a curved diaphragm positioned between two electrically conductive plates. According to aspects, the curved diaphragm has an “S-shape” and is configured to electrostatically move between the conductive plates. In particular, the curved diaphragm may generally roll between the two conductive plates so as to move from left to right with respect to ends of the conductive plates and push air in a direction toward ends of the conductive plates, thus generating acoustic output. In some implementations, the configuration of the electrostatic speaker reduces a biasing voltage required for the conductive plates.
Abstract translation: 描述了一种静电扬声器，其包括位于两个导电板之间的弯曲隔膜。 根据方面，弯曲隔膜具有“S形”并且被配置为在导电板之间静电移动。 特别地，弯曲的隔膜通常可以在两个导电板之间滚动以相对于导电板的端部从左向右移动，并且沿着朝向导电板端部的方向推动空气，从而产生声输出。 在一些实施方案中，静电扬声器的配置降低了导电板所需的偏置电压。
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公开(公告)号：US20150334300A1
公开(公告)日：2015-11-19
申请号：US14314613
申请日：2014-06-25
Applicant: Google Inc.
Inventor： Kaigham Jacob Gabriel , Philip Sean Stetson
CPC classification number: G02B9/02 , G02B2207/101 , H04N5/2253 , H04N5/2254 , H04N5/23238 , H04N5/247 , H04N5/335 , H04N5/369 , H04N5/3742
Abstract: This document describes MEMS-released curved image sensors capable of sensing light from a monocentric lens. This MEMS-released curved image sensor receives light focused on a curved focal surface by releasing a photodetector side of a computing and sensing wafer, such as a Complementary Metal-Oxide Semiconductor (CMOS) sensor. This releasing is effective to allow the photodetector side to conform to the curved focal surface of the monocentric lens. By so doing, the wider field of view, smaller size, and often smaller weight of monocentric lenses can be gained while using generally high-quality, low-cost computing and sensing wafers by processing these wafers to give them a curved surface at which to sense light from a monocentric lens.
Abstract translation: 该文件描述了能够感测来自单中心透镜的光的MEMS释放的弯曲图像传感器。 该MEMS释放的弯曲图像传感器通过释放诸如互补金属氧化物半导体（CMOS）传感器的计算和感测晶片的光电检测器侧来接收聚焦在弯曲焦点表面上的光。 这种释放对于允许光电检测器侧符合单中心透镜的弯曲焦点表面是有效的。 通过这样做，可以通过处理这些晶片来获得更广泛的视野，更小的尺寸和更小的单中心透镜重量，同时通常通过高质量，低成本的计算和感测晶片来获得弯曲表面， 感测来自单中心透镜的光。
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公开(公告)号：US09516425B2
公开(公告)日：2016-12-06
申请号：US14802860
申请日：2015-07-17
Applicant: GOOGLE INC.
Inventor： Michael James Daley , Kaigham Jacob Gabriel
CPC classification number: H04R19/02 , H04R7/12 , H04R29/001 , H04R2307/207 , H04R2499/11 , H04R2499/15
Abstract: An electrostatic speaker is described that includes a curved diaphragm positioned between two electrically conductive plates. According to aspects, the curved diaphragm has an “S-shape” and is configured to electrostatically move between the conductive plates. In particular, the curved diaphragm may generally roll between the two conductive plates so as to move from left to right with respect to ends of the conductive plates and push air in a direction toward ends of the conductive plates, thus generating acoustic output. In some implementations, the configuration of the electrostatic speaker reduces a biasing voltage required for the conductive plates.
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公开(公告)号：US20150326978A1
公开(公告)日：2015-11-12
申请号：US14802860
申请日：2015-07-17
Applicant: GOOGLE INC.
Inventor： Michael J. Daley , Kaigham Jacob Gabriel
CPC classification number: H04R19/02 , H04R7/12 , H04R29/001 , H04R2307/207 , H04R2499/11 , H04R2499/15
Abstract: An electrostatic speaker is described that includes a curved diaphragm positioned between two electrically conductive plates. According to aspects, the curved diaphragm has an “S-shape” and is configured to electrostatically move between the conductive plates. In particular, the curved diaphragm may generally roll between the two conductive plates so as to move from left to right with respect to ends of the conductive plates and push air in a direction toward ends of the conductive plates, thus generating acoustic output. In some implementations, the configuration of the electrostatic speaker reduces a biasing voltage required for the conductive plates.
Abstract translation: 描述了一种静电扬声器，其包括位于两个导电板之间的弯曲隔膜。 根据方面，弯曲隔膜具有“S形”并且被配置为在导电板之间静电移动。 特别地，弯曲的隔膜通常可以在两个导电板之间滚动以相对于导电板的端部从左向右移动，并且沿着朝向导电板端部的方向推动空气，从而产生声输出。 在一些实施方案中，静电扬声器的配置降低了导电板所需的偏置电压。
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公开(公告)号：US20150049886A1
公开(公告)日：2015-02-19
申请号：US14270904
申请日：2014-05-06
Applicant: GOOGLE INC.
Inventor： Michael James Daley , Kaigham Jacob Gabriel
IPC: H04R19/02
CPC classification number: H04R19/02 , H04R7/12 , H04R29/001 , H04R2307/207 , H04R2499/11 , H04R2499/15
Abstract: An electrostatic speaker is described that includes a curved diaphragm positioned between two electrically conductive plates. According to aspects, the curved diaphragm has an “S-shape” and is configured to electrostatically move between the conductive plates. In particular, the curved diaphragm may generally roll between the two conductive plates so as to move from left to right with respect to ends of the conductive plates and push air in a direction toward ends of the conductive plates, thus generating acoustic output. In some implementations, the configuration of the electrostatic speaker reduces a biasing voltage required for the conductive plates.
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