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1.发明申请METHOD AND APPARATUS FOR SUPPRESSING BACKGROUND LIGHT IN TIME OF FLIGHT SENSOR 有权用于在飞行传感器的时间内抑制背景光的方法和装置公开(公告)号：US20140071180A1
公开(公告)日：2014-03-13
申请号：US13964512
申请日：2013-08-12
Inventor： Jung Soon SHIN , Seong Jin Kim , Euisik Yoon , Jihyun Cho
IPC: G09G5/10
Abstract: A background light suppression apparatus and method capable of suppressing influences of background light in a depth sensor includes measuring output signals of sub pixels for a sub integration time shorter than a frame integration time; and integrating differences between the output signals after the sub integration time.
Abstract translation: 能够抑制深度传感器中的背景光的影响的背景光抑制装置和方法包括测量比像素积分时间短的子积分时间的子像素的输出信号; 并且在次积分时间之后积分输出信号之间的差异。
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Patent Agency Ranking
2.发明授权Image sensor having pixel architecture for capturing depth image and color image 有权具有用于捕获深度图像和彩色图像的像素结构的图像传感器公开(公告)号：US09544513B2
公开(公告)日：2017-01-10
申请号：US13927414
申请日：2013-06-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jung Soon Shin , Seong Jin Kim
CPC classification number: H04N5/347 , H04N5/332 , H04N5/3745 , H04N5/378 , H04N9/045 , H04N13/257
Abstract: An image sensor having a pixel architecture for capturing a depth image and a color image. The image sensor may be configured in a pixel architecture in which a floating diffusion (FD) node is shared, and may operate in different pixel architectures in a depth mode and a color mode, respectively.
Abstract translation: 一种具有用于捕获深度图像和彩色图像的像素结构的图像传感器。 图像传感器可以被配置在其中共享浮动扩散（FD）节点的像素架构中，并且可以分别以深度模式和颜色模式在不同的像素架构中操作。
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公开(公告)号：US08633431B2
公开(公告)日：2014-01-21
申请号：US13729880
申请日：2012-12-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seong Jin Kim
IPC: H04N13/02
CPC classification number: H04N5/335 , G01S17/89 , H04N5/35545 , H04N5/37457 , H04N9/045
Abstract: Disclosed is an imaging sensor. The image sensor may comprise a plurality of pixels. At least one of the plurality of pixels may comprise a plurality of photo-diodes, wherein the plurality of photo-diodes share a portion of a detecting. The detecting circuit may comprise at least one of a reset transistor, a source follower, a selective transistor and a Floating Diffusion (FD) node.
Abstract translation: 公开了一种成像传感器。 图像传感器可以包括多个像素。 多个像素中的至少一个可以包括多个光电二极管，其中多个光电二极管共享检测的一部分。 检测电路可以包括复位晶体管，源极跟随器，选择晶体管和浮动扩散（FD）节点中的至少一个。
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公开(公告)号：US09786252B2
公开(公告)日：2017-10-10
申请号：US13964512
申请日：2013-08-12
Inventor： Jung Soon Shin , Seong Jin Kim , Euisik Yoon , Jihyun Cho
Abstract: A background light suppression apparatus and method capable of suppressing influences of background light in a depth sensor includes measuring output signals of sub pixels for a sub integration time shorter than a frame integration time; and integrating differences between the output signals after the sub integration time.
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公开(公告)号：US09137521B2
公开(公告)日：2015-09-15
申请号：US13949623
申请日：2013-07-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jung Soon Shin , Seong Jin Kim
IPC: H04N13/02 , G01S17/89 , G01S7/486 , G01S7/487 , H04N5/378 , H04N5/353 , H04N5/369 , H04N5/363 , H01L27/146
CPC classification number: H04N13/271 , G01S7/4863 , G01S7/4865 , G01S7/487 , G01S17/89 , H01L27/14612 , H01L27/14643 , H04N5/353 , H04N5/363 , H04N5/3696 , H04N5/378
Abstract: A depth sensing apparatus and method for acquiring a depth image of a target object may calculate a difference voltage between a first floating diffusion node and a second floating diffusion node, based on a voltage of a photodiode stored in the first floating diffusion node in a first phase interval and a voltage of the photodiode stored in the second floating diffusion node in a second phase interval, using a sub-integration period, may feed back the difference voltage to one of the first floating diffusion node and the second floating diffusion node, and may calculate a depth value of a pixel based on difference voltages accumulated during an integration period including sub-integration periods.
Abstract translation: 用于获取目标对象的深度图像的深度感测装置和方法可以基于在第一浮动扩散节点中存储的第一浮动扩散节点中存储的光电二极管的电压来计算第一浮动扩散节点和第二浮动扩散节点之间的差电压 使用次积分周期，在第二相位间隔中存储在第二浮动扩散节点中的光电二极管的电压可以将差分电压反馈到第一浮动扩散节点和第二浮动扩散节点之一，以及 可以基于在包括子积分周期的积分期间期间累积的差电压来计算像素的深度值。
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公开(公告)号：US20140028883A1
公开(公告)日：2014-01-30
申请号：US13949623
申请日：2013-07-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jung Soon Shin , Seong Jin Kim
IPC: H04N13/02
CPC classification number: H04N13/271 , G01S7/4863 , G01S7/4865 , G01S7/487 , G01S17/89 , H01L27/14612 , H01L27/14643 , H04N5/353 , H04N5/363 , H04N5/3696 , H04N5/378
Abstract: A depth sensing apparatus and method for acquiring a depth image of a target object may calculate a difference voltage between a first floating diffusion node and a second floating diffusion node, based on a voltage of a photodiode stored in the first floating diffusion node in a first phase interval and a voltage of the photodiode stored in the second floating diffusion node in a second phase interval, using a sub-integration period, may feed back the difference voltage to one of the first floating diffusion node and the second floating diffusion node, and may calculate a depth value of a pixel based on difference voltages accumulated during an integration period including sub-integration periods.
Abstract translation: 用于获取目标对象的深度图像的深度感测装置和方法可以基于在第一浮动扩散节点中存储的第一浮动扩散节点中存储的光电二极管的电压来计算第一浮动扩散节点和第二浮动扩散节点之间的差电压 使用次积分周期，在第二相位间隔中存储在第二浮动扩散节点中的光电二极管的电压可以将差分电压反馈到第一浮动扩散节点和第二浮动扩散节点之一，以及 可以基于在包括子积分周期的积分期间期间累积的差电压来计算像素的深度值。
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