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公开(公告)号：US20150085135A1
公开(公告)日：2015-03-26
申请号：US14037201
申请日：2013-09-25
Applicant: Google Inc.
Inventor： Xi Chen , Xiaoyu Miao , Lu Gao
CPC classification number: G02B9/62 , G02B13/0045 , H04N5/2254 , H04N5/2257
Abstract: A camera system includes an image sensor, a stop aperture, an infrared cut filter disposed between the image sensor and the stop aperture, and a lens assembly. The lens assembly has a field of view ranging between 80 degrees and 110 degrees and is disposed between the infrared cut filter on an image side of the lens assembly and the stop aperture on an object side of the lens assembly. The lens assembly includes six lenses. Four of the six lenses have positive optical power and two of the six lenses have negative optical power. The six lenses include first, second, third, fourth, fifth, and sixth lenses having first inline, second inline, third inline, fourth inline, fifth inline, and sixth inline relative positions, respectively, along an optical path through the lens assembly.
Abstract translation: 相机系统包括图像传感器，停止孔，设置在图像传感器和停止孔之间的红外截止滤光器以及透镜组件。 透镜组件具有范围在80度和110度之间的视野，并且设置在透镜组件的像侧上的红外截止滤光器与透镜组件的物体侧上的光圈之间。 透镜组件包括六个透镜。 六个透镜中的四个具有正光学功率，六个透镜中的两个具有负光焦度。 六个透镜分别包括沿着通过透镜组件的光路的第一，第二，第三，第四，第五和第六透镜，其具有第一直列，第二直列，第三直列，第四直列，第五直列和第六在线相对位置。
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公开(公告)号：US09851619B2
公开(公告)日：2017-12-26
申请号：US14518148
申请日：2014-10-20
Applicant: Google Inc.
CPC classification number: G03B11/00 , G02B5/208 , G02B7/025 , H04N5/2253 , H04N5/2254 , H04N5/2257
Abstract: A blue glass infrared cutoff filter is disclosed that contains an aspheric epoxy replicated on a first surface of the infrared cutoff filter. The aspheric epoxy and blue glass infrared cutoff filter may be a component of a camera device that includes a lens barrel with one or more lenses disposed therein. The camera device may include a sensor for detecting light received by the camera device. The sensor may be connected to circuitry that dispatches the detection data generated by the sensor to a processor of a device into which the camera device has been incorporated.
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公开(公告)号：US20160109783A1
公开(公告)日：2016-04-21
申请号：US14518148
申请日：2014-10-20
Applicant: Google Inc.
CPC classification number: G03B11/00 , G02B5/208 , G02B7/025 , H04N5/2253 , H04N5/2254 , H04N5/2257
Abstract: A blue glass infrared cutoff filter is disclosed that contains an aspheric epoxy replicated on a first surface of the infrared cutoff filter. The aspheric epoxy and blue glass infrared cutoff filter may be a component of a camera device that includes a lens barrel with one or more lenses disposed therein. The camera device may include a sensor for detecting light received by the camera device. The sensor may be connected to circuitry that dispatches the detection data generated by the sensor to a processor of a device into which the camera device has been incorporated.
Abstract translation: 公开了一种蓝色玻璃红外截止滤光器，其包含在红外截止滤光器的第一表面上复制的非球面环氧树脂。 非球面环氧树脂和蓝玻璃红外截止滤光器可以是相机装置的组件，其包括具有设置在其中的一个或多个透镜的透镜镜筒。 相机装置可以包括用于检测由相机装置接收的光的传感器。 传感器可以连接到将由传感器生成的检测数据分配到已经并入相机装置的设备的处理器的电路。
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公开(公告)号：USD779994S1
公开(公告)日：2017-02-28
申请号：US29569914
申请日：2016-07-01
Applicant: Google Inc.
Designer： Rachael Elizabeth Roberts , Mohammed Waleed Kadous , Romain Clement , Xi Chen
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公开(公告)号：US09551857B2
公开(公告)日：2017-01-24
申请号：US14037201
申请日：2013-09-25
Applicant: Google Inc.
Inventor： Xi Chen , Xiaoyu Miao , Lu Gao
CPC classification number: G02B9/62 , G02B13/0045 , H04N5/2254 , H04N5/2257
Abstract: A camera system includes an image sensor, a stop aperture, an infrared cut filter disposed between the image sensor and the stop aperture, and a lens assembly. The lens assembly has a field of view ranging between 80 degrees and 110 degrees and is disposed between the infrared cut filter on an image side of the lens assembly and the stop aperture on an object side of the lens assembly. The lens assembly includes six lenses. Four of the six lenses have positive optical power and two of the six lenses have negative optical power. The six lenses include first, second, third, fourth, fifth, and sixth lenses having first inline, second inline, third inline, fourth inline, fifth inline, and sixth inline relative positions, respectively, along an optical path through the lens assembly.
Abstract translation: 相机系统包括图像传感器，停止孔，设置在图像传感器和停止孔之间的红外截止滤光器以及透镜组件。 透镜组件具有范围在80度和110度之间的视野，并且设置在透镜组件的像侧上的红外截止滤光器与透镜组件的物体侧上的光圈之间。 透镜组件包括六个透镜。 六个透镜中的四个具有正光学功率，六个透镜中的两个具有负光焦度。 六个透镜分别包括沿着通过透镜组件的光路的第一，第二，第三，第四，第五和第六透镜，其具有第一直列，第二直列，第三直列，第四直列，第五直列和第六在线相对位置。
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Patent Agency Ranking
公开(公告)号：US09442292B1
公开(公告)日：2016-09-13
申请号：US14182992
申请日：2014-02-18
Applicant: Google Inc.
Inventor： Lu Gao , Xiaoyu Miao , Xi Chen
CPC classification number: G02B27/0172 , G02B27/0093 , G06F3/013
Abstract: Embodiments describe an eye sensing module to detect eye movements and gestures. The eye sensing module is included in a head wearable display, and may be placed anywhere within the head wearable display so that the image sensor device has a line-of-sight to the user's eye. The eye sensing module comprises an image sensor, an array of focusing lenses disposed over the image sensor placed side-by-side (i.e., not on top of one another), and a corresponding array of directional prisms disposed over the focusing lenses. The directional prisms and the focusing lenses increase the field of view of the image sensor to enable the image sensor to capture eye gestures and eye movements for different user eye sizes, eye locations, and other varying eye characteristics. These eye sensing modules increase the field of view of the image sensor without increasing the size of image sensor or focusing lenses.
Abstract translation: 实施例描述了用于检测眼睛运动和手势的眼睛感测模块。 眼睛感测模块包括在头戴式显示器中，并且可以放置在头戴式显示器内的任何位置，使得图像传感器装置具有用户眼睛的视线。 眼睛感测模块包括图像传感器，设置在并排放置的图像传感器（即，不在彼此之上）上的聚焦透镜阵列以及设置在聚焦透镜上方的相应的定向棱镜阵列。 定向棱镜和聚焦透镜增加了图像传感器的视野，使得图像传感器可以针对不同的用户眼睛尺寸，眼睛位置和其他变化的眼睛特征来捕获眼睛手势和眼睛运动。 这些眼睛感测模块增加了图像传感器的视野，而不增加图像传感器或聚焦透镜的尺寸。
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公开(公告)号：USD764339S1
公开(公告)日：2016-08-23
申请号：US29501705
申请日：2014-09-08
Applicant: Google Inc.
Designer： Rachael Elizabeth Roberts , Mohammed Waleed Kadous , Romain Clement , Xi Chen
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公开(公告)号：US09106819B1
公开(公告)日：2015-08-11
申请号：US14053271
申请日：2013-10-14
Applicant: Google Inc.
Inventor： Lu Gao , Xi Chen , Xiaoyu Miao
IPC: H04N5/225
CPC classification number: H04N5/2254 , H04N5/2253 , H04N5/2257
Abstract: A camera module includes a lens assembly, an image sensor, and a hybrid lens holder. The image sensor is aligned with the lens assembly to capture images of light incident through the lens assembly on a light sensitive surface of the image sensor. The hybrid lens holder holds the lens assembly a fixed offset from the image sensor. The hybrid lens holder includes a barrel section in which the lens assembly is held as a vertical stack rising above the image sensor and a flange section that rests on the image sensor to maintain the fixed offset from the image sensor. The discrete lens elements are held in place by direct contact with an inner side of the barrel section. The barrel section and the flange section are a single, contiguous housing structure.
Abstract translation: 相机模块包括透镜组件，图像传感器和混合透镜保持器。 图像传感器与透镜组件对准以捕获通过透镜组件入射的光在图像传感器的光敏表面上的图像。 混合透镜架保持透镜组件与图像传感器的固定偏移。 混合透镜保持器包括镜筒组件，其中透镜组件被保持为在图像传感器上方升起的垂直叠层;以及凸缘部分，其安置在图像传感器上以保持与图像传感器的固定偏移。 离散透镜元件通过与镜筒部分的内侧直接接触而保持就位。 筒体部分和凸缘部分是单一的连续的壳体结构。
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公开(公告)号：US09083885B1
公开(公告)日：2015-07-14
申请号：US14083137
申请日：2013-11-18
Applicant: Google Inc.
Inventor： Xi Chen , Lu Gao , Xiaoyu Miao
CPC classification number: H04N5/23296 , G02B13/0045 , G02B13/24 , G02B27/0025 , G02B27/0037 , H04N5/2257 , H04N5/378 , H04N9/045
Abstract: A camera apparatus includes an image sensor to output an image signal, a stop aperture, a lens assembly, and a controller. The lens assembly is disposed between the image sensor on an image side of the lens assembly and the stop aperture on an object side of the lens assembly. The lens assembly includes a plurality of lens elements that collectively induce axial chromatic aberration between red, green, and blue light. The controller is coupled to receive red, green, and blue channels of the image signal. The controller includes logic that causes the controller to use the blue channel without the red or green channels of the image signal to perform image recognition on objects captured in a near-field of the lens assembly and to use the blue, red, and green channels collectively when capturing images in a far-field of the lens assembly.
Abstract translation: 相机装置包括用于输出图像信号的图像传感器，停止孔径，透镜组件和控制器。 透镜组件设置在透镜组件的像侧上的图像传感器和透镜组件的物体侧上的停止孔之间。 透镜组件包括多个透镜元件，其共同地引起红色，绿色和蓝色光之间的轴向色差。 控制器耦合以接收图像信号的红色，绿色和蓝色通道。 控制器包括使控制器使用蓝色通道而没有图像信号的红色或绿色通道的图像识别对于在镜头组件的近场中捕获的物体进行图像识别并使用蓝色，红色和绿色通道 当在镜头组件的远场中捕获图像时，它们是共同的。
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公开(公告)号：USD779995S1
公开(公告)日：2017-02-28
申请号：US29569917
申请日：2016-07-01
Applicant: Google Inc.
Designer： Rachael Elizabeth Roberts , Mohammed Waleed Kadous , Romain Clement , Xi Chen
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