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公开(公告)号：US08253818B2
公开(公告)日：2012-08-28
申请号：US12745366
申请日：2009-09-18
CPC分类号： H04N5/349
摘要： A solid-state imaging device according to the present invention includes, on an imaging surface, a plurality of unit pixel regions being arrayed at a first pixel pitch along a Y direction and at a second pixel pitch along an X direction. One of two adjoining unit pixel regions 1 along the Y first direction includes a first photodetecting portion 1a having a first opening ratio, and the other includes a second photodetecting portion 1b having a second opening ratio which is lower than the first opening ratio. When the first photodetecting portion 1a is moved imaginarily by a first pixel pitch along the Y direction, the first photodetecting portion 1a covers the entire second photodetecting portion 1b. At this time, a portion of the first photodetecting portion 1a that does not cover the second photodetecting portion 1b functions as an imaginary third photodetecting portion. From a difference between signals output from the photodetecting portions 1a and 1b, an imaginary pixel signal which is in accordance with an amount of light entering the imaginary third photodetecting portion is obtained.
摘要翻译： 根据本发明的固态成像装置包括在成像表面上沿着X方向沿着Y方向以第二像素间距排列成第一像素间距的多个单位像素区域。 沿着Y第一方向的两个相邻的单位像素区域1中的一个包括具有第一开口率的第一受光部分1a，另一个包括具有低于第一开口率的第二开口率的第二光电检测部分1b。 当第一受光部分1a沿Y方向以一个像素间距移动时，第一光电检测部分1a覆盖整个第二光电检测部分1b。 此时，不覆盖第二受光部1b的第一受光部1a的一部分作为虚拟的第三受光部发挥作用。 根据从光检测部分1a和1b输出的信号之间的差异，获得与进入虚拟第三光电检测部分的光量相对应的虚像像素信号。
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2.发明申请IMAGE PICKUP DEVICE AND SOLID-STATE IMAGE PICKUP ELEMENT OF THE TYPE ILLUMINATED FROM BOTH FACES 审中-公开从两面照射的类型的图像拾取装置和固态图像拾取元件公开(公告)号：US20110181763A1
公开(公告)日：2011-07-28
申请号：US13003042
申请日：2010-03-02
IPC分类号： H04N5/335
CPC分类号： H04N9/045 , H01L27/14621 , H01L27/14627 , H01L27/1464 , H04N5/2254 , H04N9/07
摘要： In an image capture device according to the present invention, a number of photosensitive cells are arranged between a first surface 30a of a semiconductor layer and its second surface 30b, which is opposed to the first surface, and the device can receive incoming light at not only the first surface 30b but also the second surface 30b as well. The device further includes an optical system 300 with an optical element 9 for splitting the incoming light into first and second light rays. The optical system 300 is designed so as to make the first and second light rays strike the first and second surfaces 30a and 30b, respectively.
摘要翻译： 在根据本发明的图像捕获装置中，多个感光单元被布置在半导体层的第一表面30a和与第一表面相对的第二表面30b之间，并且该装置可以不接收入射光 仅第一表面30b也是第二表面30b。 该装置还包括具有用于将入射光分成第一和第二光线的光学元件9的光学系统300。 光学系统300被设计成使第一和第二光线分别与第一和第二表面30a和30b相撞。
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公开(公告)号：US08780264B2
公开(公告)日：2014-07-15
申请号：US13498940
申请日：2011-07-06
IPC分类号： H04N5/225
CPC分类号： G03B5/00 , G03B2205/0069 , H04N5/2252 , H04N5/23258 , H04N5/2328
摘要： A camera driving apparatus according to the present invention includes a camera section 100; a fixed unit including a protrusion section 202 at least partially formed of a magnetic member and has a shape of at least a part of a spherical face; a movable unit, the movable unit including an attracting magnet 404 for generating a magnetic attracting force, and a conical contact face with which the protrusion section of the fixed unit is loosely engageable and contactable by the magnetic attracting force, the movable unit being freely pivotable with respect to a sphere center of the spherical face of the protrusion section; a panning driving section; a tilting driving section; a rolling driving section; a detector; and a line 310′ spirally wound around the protrusion section 202 for connecting the camera section and an external circuit provided on the fixed unit to each other.
摘要翻译： 根据本发明的照相机驱动装置包括照相机部分100; 固定单元，其包括至少部分地由磁性构件形成并具有球面的至少一部分的形状的突出部202; 可移动单元，可动单元包括用于产生磁吸引力的吸引磁体404和锥形接触面，固定单元的突出部分通过该锥形接触面松动地接合并通过磁吸引力接触，可移动单元可自由枢转 相对于突出部的球面的球面中心; 平移驾驶部分; 倾斜驱动部; 滚动驱动部; 检测器 以及围绕突出部分202螺旋地缠绕的线310'，用于将相机部分和设置在固定单元上的外部电路彼此连接。
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公开(公告)号：US20120182472A1
公开(公告)日：2012-07-19
申请号：US13498940
申请日：2011-07-06
IPC分类号： H04N5/225
CPC分类号： G03B5/00 , G03B2205/0069 , H04N5/2252 , H04N5/23258 , H04N5/2328
摘要： A camera driving apparatus according to the present invention includes a camera section 100; a fixed unit including a protrusion section 202 which is formed of a magnetic member at least partially and has a shape of at least a part of a spherical face; a movable unit for supporting the camera section, the movable unit including an attracting magnet 404 for generating a magnetic attracting force for the magnetic member, and a conical contact face with which the protrusion section of the fixed unit is loosely engageable and contactable by the magnetic attracting force, the movable unit being freely pivotable with respect to a sphere center of the spherical face of the protrusion section; a panning driving section; a tilting driving section; a rolling driving section for rotating the camera section in a rolling direction centered around an optical axis of a lens; a detector for detecting an inclining angle of the camera section with respect to the fixed unit in panning and tilting directions and a rotating angle of the camera section in the rolling direction; and a line 310′ for connecting the camera section and an external circuit provided on the fixed unit to each other. The line 310′ is spirally wound around the protrusion section 202.
摘要翻译： 根据本发明的照相机驱动装置包括照相机部分100; 固定单元，包括至少部分地由磁性构件形成并具有球面的至少一部分的形状的突出部202; 可移动单元，用于支撑相机部分，所述可移动单元包括用于产生用于磁性部件的磁吸引力的吸引磁体404，以及锥形接触面，固定单元的突出部分可松动地与磁体接合 所述可动单元相对于所述突出部的球面的球面中心自由转动; 平移驾驶部分; 倾斜驱动部; 滚动驱动部，用于以围绕透镜的光轴为中心的滚动方向旋转相机部; 检测器，用于以摇摄和倾斜方向检测相机部分相对于固定单元的倾斜角度和相机部分在滚动方向上的旋转角度; 以及用于将相机部分和设置在固定单元上的外部电路彼此连接的线310'。 线310'围绕突出部分202螺旋缠绕。
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公开(公告)号：US08027579B2
公开(公告)日：2011-09-27
申请号：US12679608
申请日：2009-07-23
IPC分类号： G03B17/00
CPC分类号： G03B5/00
摘要： A camera driving apparatus capable of inclining a camera section including a lens barrel and an imaging element in a panning direction (yawing) and a tilting direction (pitching) and also capable of rotating the camera section around an optical axis thereof (rolling).
摘要翻译： 一种照相机驱动装置，其能够使包括镜筒和成像元件的照相机部分在摇摄方向（偏转）和倾斜方向（俯仰）上倾斜，并且还能够使相机部分围绕其光轴旋转。
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公开(公告)号：US20100202766A1
公开(公告)日：2010-08-12
申请号：US12679608
申请日：2009-07-23
IPC分类号： G03B17/00
CPC分类号： G03B5/00
摘要： A camera driving apparatus according to the present invention includes a camera section including an imaging element, a lens for forming a subject image on an imaging plane of the imaging element, and a lens barrel for holding the lens; a fixed unit at least partially formed of a magnetic member and having a protrusion section having a shape of at least a part of a spherical face; a movable unit including a first movable section having an attracting magnet for generating a magnetic attracting force in the magnetic member and a conical contact face with which the protrusion section is loosely engageable by the magnetic attracting force and is contactable, the first movable section being freely pivotable around a sphere center of the spherical face of the protrusion section; and a second movable section having the camera section mounted thereon and fixed to the first movable section, the second movable section having a fall preventive regulation face in a state where a prescribed gap, along which the second movable section is freely pivotable with respect to the fixed unit when the first movable section pivots, is sandwiched between the fall preventive regulation face and the fixed unit; a detector for detecting an inclining angle of the camera section with respect to the fixed unit and a rotating angle of the camera section around an optical axis of the lens; a first driving section for inclining the camera section with respect to the fixed unit; and a second driving section for rotating the camera section around the optical axis with respect to the fixed unit.
摘要翻译： 根据本发明的照相机驱动装置包括摄像机部分，其包括成像元件，用于在成像元件的成像平面上形成被摄体图像的透镜和用于保持透镜的镜筒; 固定单元，至少部分地由磁性构件形成，并具有至少一部分球面形状的突出部分; 可移动单元，包括具有用于在所述磁性构件中产生磁吸引力的吸引磁铁的第一可动部和所述突出部与所述磁吸引力松动地接合的圆锥形接触面，所述第一可动部自由地 可围绕突出部分的球面的球体中心枢转; 以及第二可移动部分，其具有安装在其上并固定到第一可移动部分上的照相机部分，第二可动部分具有防止倒下的调节面，其中第二可移动部分沿着该间隙可相对于 固定单元，当第一可移动部分枢转时，被夹在防坠落调节面和固定单元之间; 用于检测相机部分相对于固定单元的倾斜角度和相机部分围绕透镜的光轴的旋转角度的检测器; 第一驱动部分，用于相对于固定单元倾斜相机部分; 以及用于相对于固定单元旋转相机部分围绕光轴旋转的第二驱动部分。
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公开(公告)号：US09041770B2
公开(公告)日：2015-05-26
申请号：US13255386
申请日：2010-12-22
CPC分类号： H04N13/211 , G03B35/08 , G03B35/10 , G06K9/00 , H04N13/214
摘要： The present invention provides an image capturing technique for obtaining, at the same time, multiple images with parallax and an image that would cause no sensitivity problem even without mechanically operating any part of its image capturing system.The 3D image capture device of this invention includes: a light transmitting member 2 having a polarizing area A that transmits only a light ray polarized in a particular direction and a non-polarizing area C that transmits any light ray irrespective of its polarization direction; a solid-state image sensor 1 arranged to receive the light ray transmitted through the light transmitting member 2; an imaging section 3 for producing an image on the imaging area 1a of the solid-state image sensor 1; and an image generating section for generating images based on signals supplied from the image sensor 1, which includes a filter array including a polarization filter. The image generating section generates images based on the light rays that have entered the polarizing area A and the non-polarizing area C, respectively.
摘要翻译： 本发明提供一种用于同时获得具有视差的多个图像和甚至在不机械地操作其图像捕获系统的任何部分的情况下也不会引起灵敏度问题的图像的图像捕捉技术。 本发明的3D图像捕获装置包括：透光构件2，其具有仅透射在特定方向偏振的光线的偏振区域A和透射任何光线而不考虑其偏振方向的非偏振区域C; 固态图像传感器1，被配置为接收透过透光部件2的光线; 用于在固态图像传感器1的成像区域1a上产生图像的成像部分3; 以及图像生成部，用于基于从包括偏振滤波器的滤波器阵列的图像传感器1提供的信号生成图像。 图像生成部基于已经进入偏振区域A和非偏振区域C的光线来生成图像。
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公开(公告)号：US08902291B2
公开(公告)日：2014-12-02
申请号：US13388313
申请日：2011-02-10
IPC分类号： H04N13/02
CPC分类号： H04N13/214 , H04N13/20 , H04N13/218 , H04N13/236 , H04N13/271
摘要： The 3D image capture device of this invention includes: a light-transmitting section 2 with light-transmitting areas C1, C2 and C3 that have mutually different transmission wavelength ranges; a solid-state image sensor 1 arranged to receive the light that has been transmitted through the light-transmitting section 2; and an optical system 3 configured to produce an image on an imaging area of the solid-state image sensor 1, which includes a photosensitive cell array and a color filter array on the imaging area. The transmission wavelength ranges of the light-transmitting areas and the color filters are defined such that the light that has been transmitted through at least one of the light-transmitting areas C1, C2 and C3 is transmissible through at least two of the color filters. A signal processing section generates data of at least two images with parallax by generating signals representing at least two of the respective intensities of light rays that are incident on the light-transmitting areas based on the output signals of the photosensitive cells.
摘要翻译： 本发明的3D图像捕获装置包括：具有透射区域C1，C2和C3的透光部分2，透光区域具有相互不同的透射波长范围; 固态图像传感器1，被配置为接收通过透光部2透射的光; 以及光学系统3，被配置为在固态图像传感器1的成像区域上产生图像，该图像在成像区域上包括感光单元阵列和滤色器阵列。 光透射区域和滤色器的透射波长范围被限定为使得已经透过至少一个透光区域C1，C2和C3的光通过至少两个滤色器传播。 信号处理部分基于感光单元的输出信号，通过产生表示入射到透光区域的相应的光线强度中的至少两个的信号来产生具有视差的至少两个图像的数据。
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公开(公告)号：US08810698B2
公开(公告)日：2014-08-19
申请号：US13132690
申请日：2010-09-24
IPC分类号： H04N5/335 , H04N5/374 , H04N5/225 , H01L27/146
CPC分类号： H04N5/374 , H01L27/14621 , H01L27/14627 , H01L27/1464 , H04N5/2253 , H04N5/2254 , H04N5/2258
摘要： A solid-state image sensor according to the present invention includes: a semiconductor layer (100 with first and second surfaces (100a, 100b), the second surface (100b) being opposite to the first surface (100a); a plurality of photosensitive cells (1a, 1b, etc.), which are arranged two-dimensionally in the semiconductor layer (100) between the first and second surfaces thereof (100a, 100b); a first array (200) of micro condenser lenses, which are arranged on the same side as the first surface (100a) to focus incoming light onto a first group of photosensitive cells that are included in those photosensitive cells; and a second array (300) of micro condenser lenses, which are arranged on the same side as the second surface (100b) to focus incoming light onto a second group of photosensitive cells that are also included in those photosensitive cells but that are different from the first group of photosensitive cells.
摘要翻译： 根据本发明的固态图像传感器包括：半导体层（100具有第一和第二表面（100a，100b），第二表面（100b）与第一表面（100a）相对;多个感光单元 （100a，100b）在半导体层（100）中二维布置的第一阵列（1a，1b等）;微聚焦透镜的第一阵列（200），布置在 与第一表面（100a）相同的一侧，以将入射光聚焦到包含在那些感光单元中的第一组感光单元上;以及微聚焦透镜的第二阵列（300），其布置在与 第二表面（100b）将入射光聚焦到第二组感光细胞上，所述第二组感光细胞也包括在那些感光细胞中但不同于第一组感光细胞。
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公开(公告)号：US20120105598A1
公开(公告)日：2012-05-03
申请号：US13382179
申请日：2011-02-10
IPC分类号： H04N13/02
CPC分类号： H04N5/2254 , G03B35/08 , H04N13/218
摘要： An image capture device according to the present invention includes an imaging lens 3, a light-transmitting section 2 with two polarizers, and a solid-state image sensor 1 that has multiple pixels and their associated polarization filters. A first polarization filter 50a is arranged to face a first group of pixels W1 and a second polarization filter 50b is arranged to face a second group of pixels W2. The respective transmission axes of the polarizing areas P(1) and P(2) of the light-transmitting section 2 form an angle θ between themselves. Also, the transmission axis of the first polarization filter 50a defines an angle α with respect to that of the polarizing area P(1). And the transmission axis of the second polarization filter 50b defines an angle β with respect to that of the polarizing area P(2). With such an arrangement adopted, the image capture device of the present invention can obtain images with parallax efficiently.
摘要翻译： 根据本发明的图像捕获装置包括成像透镜3，具有两个偏振器的透光部分2和具有多个像素的固态图像传感器1及其相关联的偏振滤光器。 第一偏振滤光器50a布置成面对第一组像素W1，并且第二偏振滤光器50b布置成面对第二组像素W2。 透光部2的偏振光P（1），P（2）的透射轴的各透镜轴形成角度θ， 在他们之间 此外，第一偏振滤光器50a的透射轴相对于偏振光P（1）的透射轴定义角度α。 并且第二偏振滤光器50b的透射轴限定角度＆bgr; 相对于偏振面积P（2）的偏振面积。 采用这样的结构，本发明的图像捕获装置可以有效地获得视差的图像。
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