公开(公告)号：US07766604B2

公开(公告)日：2010-08-03

申请号：US11400193

申请日：2006-04-10

申请人： Yoshihiko Honda ,  Sumito Takeda ,  Shinichi Fujii

发明人： Yoshihiko Honda ,  Sumito Takeda ,  Shinichi Fujii

IPC分类号： F03B11/04 ,  F04D29/66

CPC分类号： F04D29/669 ,  F04D5/002 ,  F04D5/007 ,  F04D29/406 ,  F05B2250/503

摘要： Fuel pump (10)comprises a casing (18) and an impeller (20). A group of concavities (20a) are formed in an upper or a lower face of the impeller. A groove (24) communicating a discharge hole (25) is formed in a inner face of the casing. The groove has an opening portion (27e) that directly communicates with the discharge hole. The opening portion is shaped so as to extend in the rotation direction of the impeller, within a span extending from a position corresponding to substantially the central position of the concavities of the impeller, in the radial direction thereof, to a position corresponding to substantially the outer peripheral edge of the concavities of the impeller. The opening portion is be formed so as to extend in the rotation direction of the impeller beyond the position (29b) where the inner peripheral edge connects therewith.

摘要翻译： 燃料泵（10）包括壳体（18）和叶轮（20）。 一组凹部（20a）形成在叶轮的上表面或下表面中。 在壳体的内表面上形成有连通排出孔（25）的槽（24）。 该槽具有与排出孔直接连通的开口部（27e）。 开口部分成形为在叶轮的旋转方向上延伸，从与叶轮的凹部的大致中心位置对应的位置在其径向方向上延伸到与基本上相同的位置的位置 叶轮凹面的外周边缘。 开口部形成为沿着叶轮的旋转方向延伸超过内周边缘与其连接的位置（29b）。

公开(公告)号：US20070031239A1

公开(公告)日：2007-02-08

申请号：US11400193

申请日：2006-04-10

申请人： Yoshihiko Honda ,  Sumito Takeda ,  Shinichi Fujii

发明人： Yoshihiko Honda ,  Sumito Takeda ,  Shinichi Fujii

IPC分类号： F04D5/00

CPC分类号： F04D29/669 ,  F04D5/002 ,  F04D5/007 ,  F04D29/406 ,  F05B2250/503

摘要： Fuel pump (10) may comprise a casing (18) and an impeller (20) rotating within the casing. A group of concavities (20a) may be formed in an upper or a lower face of the impeller. A groove (24) communicating a discharge hole (25) may be formed in a inner face of the casing. The groove extends continuously in a direction of rotation of the impeller in an area facing the group of concavities of the impeller. The groove may have an opening portion (27e) that directly communicates with the discharge hole. The opening portion may be shaped so as to extend in the rotation direction of the impeller, within a span extending from a position corresponding to substantially the central position of the concavities of the impeller, in the radial direction thereof, to a position corresponding to substantially the outer peripheral edge of the concavities of the impeller. The inner peripheral edge (29) of the groove, on the side communicating with the discharge hole, may slant in the downstream end from a position corresponding to substantially the inner peripheral edge of the concavities of the impeller towards a position corresponding to substantially the central position of the concavities of the impeller, in the radial direction thereof, to connect with the opening portion. The opening portion may be formed so as to extend in the rotation direction of the impeller beyond the position (29b) where the inner peripheral edge connects therewith.

摘要翻译： 燃料泵（10）可以包括壳体（18）和在壳体内旋转的叶轮（20）。 一组凹部（20a）可以形成在叶轮的上表面或下表面中。 连通排出孔（25）的槽（24）可以形成在壳体的内表面。 凹槽在面向叶轮组的凹凸组的区域中沿叶轮的旋转方向连续延伸。 凹槽可以具有与排出孔直接连通的开口部分（27e）。 开口部分可以成形为在叶轮的旋转方向上延伸的跨度范围内，该跨度从与叶轮的凹部的大致中心位置对应的位置在其径向方向上延伸到基本上相当于 叶轮凹面的外周边缘。 槽的内周缘（29）在与排放孔连通的一侧上可以在下游端从与叶轮的凹部的大致内周边缘相对应的位置朝向基本上为中心的位置倾斜 叶轮在其径向方向上的凹部的位置与开口部连接。 开口部可以形成为在叶轮的旋转方向上延伸超过其内周边缘与其连接的位置（29b）。

公开(公告)号：US08614765B2

公开(公告)日：2013-12-24

申请号：US13155684

申请日：2011-06-08

申请人： Shinichi Fujii

发明人： Shinichi Fujii

IPC分类号： H04N5/225 ,  H04N5/232 ,  G03B13/00

CPC分类号： H04N5/23212 ,  G02B5/201 ,  G02B7/28 ,  H04N5/2254 ,  H04N5/3696

摘要： Provided is an image-capturing apparatus including: an image-capturing device where pixels covered with first filters blocking light other than light in a first wavelength range among wavelength ranges obtained by two-dividing a specific wavelength range and second filters blocking light other than light in a second wavelength range are disposed based on a predetermined rule; a light-blocking filter being detachably disposed in an optical path of subject light toward the image-capturing device and blocking the light in the first wavelength range; a focus-alignment determination unit performing focus-alignment determination through phase-difference detection based on a signal generated by the image-capturing device when the light-blocking filter is inserted into the optical path; an image-generation unit generating an image based on a signal generated by the image-capturing device; and a controller controlling insertion/detachment of the light-blocking filter with respect to the optical path based on necessity of the focus-alignment determination.

摘要翻译： 本发明提供一种图像拍摄装置，包括：图像拍摄装置，其中被第一滤光器覆盖的像素在第一波长范围内的第一波长范围内的光分离并且除了特定波长范围之外的第二滤光器以及阻挡除光之外的光的第二滤光器 在第二波长范围内基于预定规则布置; 遮光滤光器可拆卸地设置在被摄体光的光路中朝向图像拍摄装置并且阻挡第一波长范围内的光; 聚焦对准确定单元，当遮光滤光器插入到光路中时，基于由图像捕获装置产生的信号，通过相位差检测执行聚焦对准确定; 图像生成单元，基于由所述图像拍摄装置生成的信号生成图像; 以及控制器，其基于聚焦对准确定的需要控制所述遮光滤光器相对于所述光路的插入/拆离。

公开(公告)号：US20130120644A1

公开(公告)日：2013-05-16

申请号：US13811684

申请日：2011-07-07

申请人： Shinichi Fujii

发明人： Shinichi Fujii

IPC分类号： H01L27/146 ,  H04N5/232

CPC分类号： H01L27/14601 ,  G02B7/36 ,  G03B13/36 ,  G03B19/12 ,  H04N5/2258 ,  H04N5/23212 ,  H04N5/3696 ,  H04N5/37457 ,  H04N9/045

摘要： In a second image sensor 200 which has a plurality of phase difference detection pixels which generate signals for performing adjusted focus decision by way of phase difference detection and a plurality of image generation pixels which generate signals for generating images, a first pixel group which is formed by arranging part of phase difference detection pixels of the plurality of phase difference detection pixels in a specific direction, and a second pixel group which is formed by arranging part of image generation pixels of the plurality of image generation pixels in the specific direction are alternately arranged in an orthogonal direction orthogonal to the specific direction. Consequently, when an image capture element used to detect a phase difference and generate an image generates an image, it is possible to reduce a load of processing related to image generation.

摘要翻译： 在具有多个相位差检测像素的第二图像传感器200中，该多个相位差检测像素产生用于通过相位差检测执行调整焦点判定的信号和产生用于产生图像的信号的多个图像生成像素，形成的第一像素组 通过将特定方向上的多个相位差检测像素的相位差检测像素的一部分配置，并且通过将特定方向上的多个图像生成像素的图像生成像素的一部分配置而形成的第二像素组交替排列 在与特定方向正交的正交方向上。 因此，当用于检测相位差并产生图像的图像捕获元件产生图像时，可以减少与图像生成有关的处理负担。

公开(公告)号：US20120230606A1

公开(公告)日：2012-09-13

申请号：US13411662

申请日：2012-03-05

申请人： Masatoshi Sugiyama ,  Toru Shiono ,  Shinichi Fujii

发明人： Masatoshi Sugiyama ,  Toru Shiono ,  Shinichi Fujii

IPC分类号： G06K9/36

CPC分类号： H04N5/23238 ,  G06K9/00221 ,  G06T1/0007 ,  G06T2207/20221 ,  G06T2207/30201 ,  H04N1/3876 ,  H04N5/2226 ,  H04N5/3696

摘要： An image synthesizing apparatus includes a subject region determination unit that determines a region of a nearby subject for each of taken images based on subject distance information of a plurality of points generated by distance measurement made during imaging and an image synthesizing unit that creates a synthetic image by cutting out an image from each of the taken images based on a position of the region of the nearby subject and combining the cut images of the taken images.

摘要翻译： 一种图像合成装置，其特征在于，具备：被摄体区域决定单元，其基于通过拍摄期间进行的距离测量而生成的多个点的被摄体距离信息和拍摄合成图像的图像合成单元， 通过基于邻近被摄体的区域的位置从所拍摄的图像中切出图像，并组合拍摄图像的切割图像。

公开(公告)号：US07844173B2

公开(公告)日：2010-11-30

申请号：US12210560

申请日：2008-09-15

申请人： Shinichi Fujii

发明人： Shinichi Fujii

IPC分类号： G03B3/00

CPC分类号： G03B13/00

摘要： An image capturing apparatus includes an image sensing device that receives object light and generates an image signal relating to the object image, a phase difference detection unit that receives the object light using a ranging sensor and generates a phase difference detection signal, a first focusing unit for performing a first focusing operation on the basis of the phase difference detection signal, and a display controlling unit for displaying a preview image on the basis of a plurality of image signals sequentially generated by the image sensing device before an image is actually recorded. The display controlling unit combines a first area for which the phase difference detection is performed using the ranging sensor and the preview image so as to display the combined image.

摘要翻译： 一种图像拍摄装置，包括接收对象光并产生与对象图像相关的图像信号的图像感测装置，相位差检测单元，其使用测距传感器接收对象光并生成相位差检测信号;第一聚焦单元 用于基于相位差检测信号执行第一聚焦操作;以及显示控制单元，用于在实际记录图像之前，基于由图像感测装置顺序生成的多个图像信号来显示预览图像。 显示控制单元将使用测距传感器执行相位差检测的第一区域与预览图像进行组合，以便显示组合图像。

公开(公告)号：US20100245656A1

公开(公告)日：2010-09-30

申请号：US12661736

申请日：2010-03-23

申请人： Shinichi Fujii ,  Kazuhito Shimoda ,  Yasutoshi Katsuda ,  Hiroki Ui ,  Yutaka Nishimura

发明人： Shinichi Fujii ,  Kazuhito Shimoda ,  Yasutoshi Katsuda ,  Hiroki Ui ,  Yutaka Nishimura

IPC分类号： H04N5/232

CPC分类号： G02B7/34 ,  H04N5/23212

摘要： An imaging device includes an image pickup device having an arrangement of photoelectric converting units, the arrangement in which a plurality of pairs of photoelectric converting units are arranged along a predetermined direction, each pair of photoelectric converting units receiving light beams of a subject passing through partial areas in a pair that are lopsided in reverse to each other along the predetermined direction in an exit pupil of a shooting optical system, and a focus detector for performing focus detection of a phase-difference detecting technique according to data obtained from the pair of photoelectric converting units in the arrangement of the photoelectric converting units. The focus detector corrects the data according to a correction amount corresponding to a positional shift amount from the normalized position, and performs focus detection of the phase-difference detecting technique according to the corrected data.

摘要翻译： 一种成像装置包括具有光电转换单元的布置的图像拾取装置，其中沿着预定方向布置多对光电转换单元的布置，每对光电转换单元接收经过部分的对象的光束 在拍摄光学系统的出射光瞳中沿着预定方向彼此相反的一对区域，以及用于根据从该对光电系统获得的数据进行相位差检测技术的聚焦检测的焦点检测器 在光电转换单元的布置中的转换单元。 焦点检测器根据与归一化位置相对应的位置偏移量的校正量校正数据，并且根据校正数据执行相位差检测技术的焦点检测。

公开(公告)号：US20100176273A1

公开(公告)日：2010-07-15

申请号：US12655755

申请日：2010-01-06

申请人： Kazuhito Shimoda ,  Shinichi Fujii ,  Yasutoshi Katsuda ,  Hiroki Ui ,  Yutaka Nishimura

发明人： Kazuhito Shimoda ,  Shinichi Fujii ,  Yasutoshi Katsuda ,  Hiroki Ui ,  Yutaka Nishimura

IPC分类号： H01L27/00

CPC分类号： H04N5/23212 ,  H01L27/14621 ,  H01L27/14623 ,  H01L27/14627 ,  H01L27/14636

摘要： An image pickup element includes a light-receiving portion having a matrix arrangement formed by disposing first-direction arrays, each having photoelectric conversion portions arranged in a first direction with a predetermined gap maintained therebetween, in a second direction orthogonal to the first direction, and micro-lenses provided above the light-receiving portion. A certain first-direction array in the matrix arrangement is provided with a pair of photoelectric conversion portions that optically receive, via a pair of micro-lenses, photographic-subject light beams passing through a pair of segmental regions in an exit pupil of a photographic optical system, the pair of segmental regions being disposed biasedly in opposite directions from each other in the first direction. The pair of micro-lenses is disposed such that light axes thereof extend through vicinities of edges of the pair of photoelectric conversion portions, the edges being the farthest edges from each other in the first direction.

摘要翻译： 图像拾取元件包括具有矩阵排列的光接收部分，该光接收部分沿着与第一方向正交的第二方向设置第一方向阵列，每个第一方向阵列具有在第一方向上以预定间隔保持的第一方向排列的光电转换部分，以及 设置在光接收部分上方的微透镜。 矩阵布置中的某一第一方向阵列具有一对光电转换部分，该对光电转换部分通过一对微透镜光学接收通过摄影出射光瞳中的一对分段区域的摄影对象光束 光学系统，该对分段区域沿着第一方向彼此相反地偏置地设置。 这对微透镜被布置成使得其光轴延伸穿过该对光电转换部分的边缘附近，边缘在第一方向上彼此是最远的边缘。

公开(公告)号：US20080259202A1

公开(公告)日：2008-10-23

申请号：US11983962

申请日：2007-11-13

申请人： Shinichi Fujii

发明人： Shinichi Fujii

IPC分类号： H04N5/232

CPC分类号： H04N5/23212 ,  H04N5/23293 ,  H04N5/3696 ,  H04N5/378

摘要： Herein disclosed is an imaging device having an imaging optical system, the device including: an imaging element configured to include a plurality of first pixels and a plurality of second pixels arranged along a predetermined direction; a first processor configured to execute focal detection processing by a phase difference detection system based on charge signals obtained from the plurality of second pixels; and a second processor configured to execute specific processing based on charge signals obtained from the plurality of first pixels, the specific processing being different from the focal detection processing by a phase difference detection system and being necessary for a function of the imaging device.

摘要翻译： 本文公开了一种具有成像光学系统的成像装置，该装置包括：成像元件，被配置为包括沿预定方向布置的多个第一像素和多个第二像素; 第一处理器，被配置为基于从所述多个第二像素获得的电荷信号，通过相位差检测系统执行焦点检测处理; 以及第二处理器，被配置为基于从所述多个第一像素获得的电荷信号执行特定处理，所述特定处理与所述相位差检测系统的焦点检测处理不同，并且对于所述成像装置的功能是必需的。

公开(公告)号：US20060007322A1

公开(公告)日：2006-01-12

申请号：US11053467

申请日：2005-02-08

申请人： Kenji Nakamura ,  Masahiro Kitamura ,  Shinichi Fujii ,  Yasuhiro Kingetsu ,  Dai Shintani ,  Tsutomu Honda

发明人： Kenji Nakamura ,  Masahiro Kitamura ,  Shinichi Fujii ,  Yasuhiro Kingetsu ,  Dai Shintani ,  Tsutomu Honda

IPC分类号： H04N5/228

CPC分类号： H04N5/23293 ,  H04N5/232

摘要： In a photographing condition specification mode, a user manipulates or presses a rear manipulation part to select at least one variable condition item from among photographing condition items: “focusing,” “exposure,” “white balance” and the like. In an actual photographing operation, a plurality of images corresponding to respective stepwise different photographing conditions regarding the variable condition item are acquired in time sequence and temporarily stored in a memory. Then, an evaluation area is specified in accordance with user's manipulation or press of the rear manipulation part. The single image that most satisfies an appropriate condition regarding the variable condition item is extracted from among the images temporarily stored in the memory, and is stored in a memory card. The remaining images are, for example, deleted.

摘要翻译： 在拍摄条件规定模式中，用户操作或按压后方操作部，从拍摄条件项目“聚焦”，“曝光”，“白平衡”等中选择至少一个可变条件项目。 在实际拍摄操作中，以时间顺序获取对应于与可变条件项目有关的逐步不同拍摄条件的多个图像，并临时存储在存储器中。 然后，根据用户的操作或后部操纵部的按压指定评价区域。 从临时存储在存储器中的图像中提取最满足关于可变条件项的适当条件的单个图像，并存储在存储卡中。 剩下的图像例如被删除。