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公开(公告)号：US09402220B2
公开(公告)日：2016-07-26
申请号：US14601650
申请日：2015-01-21
Inventor： Dai Shintani , Yuichi Suzuki
CPC classification number: H04W40/02 , H04M1/7253 , H04M2250/06 , H04N5/23206
Abstract: An electronic apparatus is capable of sharing connection information for connecting to a specific communication line with another apparatus. The electronic apparatus includes a first communication unit configured to communicate with a base station through the specific communication line, a second communication unit configured to perform communication different from the communication performed by the first communication unit, a detection unit configured to detect, via the second communication unit, whether the another apparatus is operating, and a controller configured to control communication performed by the first and second communication units. The controller controls, on the basis of a detection result from the detection unit, whether to perform communication through the specific communication line by the first communication unit.
Abstract translation: 电子装置能够共享用于与另一装置连接到特定通信线路的连接信息。 电子设备包括被配置为通过特定通信线路与基站通信的第一通信单元，被配置为执行与第一通信单元执行的通信不同的通信的第二通信单元，被配置为经由第二通信单元 通信单元，无论另一设备是否正在操作;以及控制器，被配置为控制由第一和第二通信单元执行的通信。 控制器基于来自检测单元的检测结果控制是否通过第一通信单元通过特定通信线进行通信。
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2.发明授权公开(公告)号：US09325908B2
公开(公告)日：2016-04-26
申请号：US14526494
申请日：2014-10-28
Inventor： Dai Shintani , Takahiro Ikeda
CPC classification number: H04N5/2353 , H04N5/2254 , H04N5/23245 , H04N5/23293
Abstract: An image-capturing apparatus includes an image-capturing device having an image-capturing surface, a shutter unit having an aperture configured to allow light from an object to pass through the aperture, and a controller that controls the shutter unit. The shutter unit includes a curtain unit that selectively executes an opening operation of opening the aperture and a closing operation of closing the aperture, and an actuator that drives the curtain unit. The controller is operable to control the shutter unit to execute: an image-capturing operation in which the shutter unit executes the closing operation after resetting an electric charge stored in the image-capturing device; and a pre-driving operation in which the actuator drives the curtain with a small motion before executing the image-capturing operation.
Abstract translation: 图像捕获装置包括具有图像捕获表面的图像捕获装置，具有被配置为允许来自物体的光通过该孔的孔的快门单元和控制快门单元的控制器。 快门单元包括：窗帘单元，其选择性地执行打开孔的打开操作和关闭孔的关闭操作;以及驱动帘幕单元的致动器。 控制器可操作以控制快门单元执行：在复位存储在图像捕获装置中的电荷之后快门单元执行关闭操作的图像拍摄操作; 以及在执行图像拍摄操作之前致动器以小的动作驱动帘幕的预驱动操作。
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Patent Agency Ranking
公开(公告)号：US10264167B2
公开(公告)日：2019-04-16
申请号：US15665487
申请日：2017-08-01
Inventor： Dai Shintani
Abstract: An imaging apparatus of the present disclosure includes an imaging element that sequentially resets accumulated electric charges in a first direction to start exposure, and captures, during the exposure, a subject image entered via an optical system to generate an image signal an image processor that performs predetermined processing on the image signal generated by the imaging element to generate image data, a focal plane shutter including a rear curtain for covering the imaging element to end the exposure, and a controller that sets, when photographing, an electric charge resetting time, for the imaging element, from start of resetting of the electric charges to end of the resetting, and a covering time, for the focal plane shutter, from start of covering of the imaging element by the rear curtain to end of the covering, so that an exposure value (EV) for the imaging element has a predetermined inclination in the first direction, and that outputs an instruction on a flash start timing at which a flash device is caused to start flashing.
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公开(公告)号：US09609193B2
公开(公告)日：2017-03-28
申请号：US14866670
申请日：2015-09-25
Inventor： Dai Shintani
CPC classification number: H04N5/2256 , G03B9/08 , G03B9/40 , G03B17/02 , G03B17/14 , G03B2217/002 , H04N5/2253 , H04N5/2254 , H04N5/23209 , H04N5/361 , H04N5/374
Abstract: A camera body includes a body mount to which an interchangeable lens is attachable; a CMOS image sensor; a main circuit board; and a mechanical shutter provided with an aperture. The main circuit board is disposed between the body mount and the CMOS image sensor, and an opening through which light from the interchangeable lens toward the CMOS image sensor passes is formed in the main circuit board. The mechanical shutter is disposed between the body mount and the CMOS image sensor, and is attached to the main circuit board.
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公开(公告)号：US09432578B2
公开(公告)日：2016-08-30
申请号：US14600035
申请日：2015-01-20
Inventor： Dai Shintani , Mikio Sakurai
IPC: H04N5/232
CPC classification number: H04N5/23264 , H04N5/23258 , H04N5/23287
Abstract: An imaging apparatus includes a camera body and an interchangeable lens. The camera body includes: an image sensor; an image sensor driver configured to drive the image sensor in a plane perpendicular to an optical axis; a sensor configured to measure a position of the plane; a shake detector configured to detect a camera body shake; and a first image stabilizer configured to correct the detected shake by driving the image sensor driver. The interchangeable lens includes: an image stabilization lens configured to adjust an optical path to correct a shake; an image stabilization lens driver configured to drive the image stabilization lens in a plane perpendicular to the optical axis; and a second image stabilizer configured to correct a shake, based on a position measured by the sensor of the camera body, by driving the image stabilization lens driver.
Abstract translation: 成像装置包括照相机主体和可互换镜头。 相机主体包括：图像传感器; 图像传感器驱动器，被配置为在垂直于光轴的平面中驱动图像传感器; 被配置为测量所述平面的位置的传感器; 抖动检测器，被配置为检测相机机身抖动; 以及构造成通过驱动图像传感器驱动器来校正检测到的抖动的第一图像稳定器。 可互换镜头包括：图像稳定透镜，被配置为调节光路以校正抖动; 图像稳定透镜驱动器，被配置为在垂直于光轴的平面中驱动图像稳定透镜; 以及第二图像稳定器，其被配置为基于通过照相机主体的传感器测量的位置来校正抖动，通过驱动图像稳定透镜驱动器。
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公开(公告)号：US10067358B2
公开(公告)日：2018-09-04
申请号：US15425070
申请日：2017-02-06
Inventor： Hiroki Aono , Dai Shintani
Abstract: An image stabilization mechanism includes: a sensor holder unit configured to hold an image sensor; a rear frame; a front frame; a first ball; a second ball; and a cylinder unit configured to press the first ball against the sensor holder unit. The cylinder unit has a cylinder on the rear frame so that an axial direction thereof is parallel to an optical axis direction, a piston movably positioned in the cylinder, and a spring configured to urge the piston toward the sensor holder unit. The first ball is between an end surface of the piston and the sensor holder unit.
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公开(公告)号：US10038848B2
公开(公告)日：2018-07-31
申请号：US15589258
申请日：2017-05-08
Inventor： Dai Shintani
CPC classification number: H04N5/23264 , G02B27/646 , G03B2205/0038 , H02K41/02 , H02K41/0354 , H02K41/0356 , H02K41/0358 , H02K2201/18 , H04N5/2253
Abstract: The image blur correction device is an image blur correction device that corrects a blur of an image of a subject to be captured, and includes a movable frame, a fixed frame, a plurality of connection members, a plurality of actuators, a pair of magnets, and a magnetic body. The movable frame is displaceable along a plane orthogonal to an optical axis. The fixed frame faces the movable frame. The plurality of connection members connects the fixed frame and the movable frame to each other, and supports the movable frame so as to be displaceable. The plurality of actuators changes the position of the movable frame according to displacement of the movable frame. The pair of magnets is mounted on one of the fixed frame and the movable frame, and includes a first magnetic pole and a second magnetic pole. The magnetic body is mounted on the other of the fixed frame and the movable frame, and disposed to face the pair of magnets. The magnetic body has a flat surface facing the pair of magnets, the flat surface having four sides. A first side out of the four sides is located across the first magnetic pole and the second magnetic pole of the pair of magnets, and a second side intersecting the first side is located along one of the first magnetic pole and the second magnetic pole of the pair of magnets. The first side is linear, and the second side has a recessed shape or a protruded shape intersecting the first side.
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