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公开(公告)号：EP2141915B1
公开(公告)日：2017-01-18
申请号：EP09164107.6
申请日：2009-06-30
发明人： Lee, Jin-won , Chung, Chong-sam , Lee, Min-jae , Kim, Sung-hyun , Chung, Hae-in
CPC分类号： H04N5/23248 , G02B27/646 , H04N5/2328
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公开(公告)号：EP2302902A2
公开(公告)日：2011-03-30
申请号：EP10174877.0
申请日：2010-09-01
发明人： Chung, Hae-in , Lee, Jin-won , Lee, Min-jae , Shim, Jeong-hyun , Kim, Sung-hyun
IPC分类号： H04N5/232
CPC分类号： H04N5/23248 , G02B27/646
摘要： An image stabilizer that compensates for external vibrations by moving an imaging unit. The image stabilizer includes a first frame on which an imaging unit is installed, a second frame that is connected to the first frame using three points and guides movement of the first frame in a first direction and second direction, and a third frame that is connected to the second frame using three points and guides the first frame and the second frame to move in a third direction and fourth direction, which are perpendicular to the first and second directions.
摘要翻译： 通过移动成像单元来补偿外部振动的图像稳定器。 图像稳定器包括第一框架和第三框架，第一框架上安装有成像单元，第二框架使用三个点连接到第一框架并且引导第一框架在第一方向和第二方向上的移动，第三框架连接到第一框架 使用三点将第一帧和第二帧引导到第二帧，并且引导第一帧和第二帧在垂直于第一和第二方向的第三方向和第四方向上移动。
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公开(公告)号：EP2141915A2
公开(公告)日：2010-01-06
申请号：EP09164107.6
申请日：2009-06-30
发明人： Lee, Jin-won , Chung, Chong-sam , Lee, Min-jae , Kim, Sung-hyun , Chung, Hae-in
IPC分类号： H04N5/232
CPC分类号： H04N5/23248 , G02B27/646 , H04N5/2328
摘要： An image stabilizer includes a rotor including a lens assembly, and configured to move perpendicular to an optical axis of light passing through the lens assembly, and a suspension unit configured to support movement of the rotor and to prevent the rotor from moving non-perpendicular to the optical axis of the light passing through the lens assembly. Accordingly, the image stabilizer prevents variance of characteristics of a rotor in a low frequency band according to the position and distortion of phase characteristics in a high frequency band. Therefore, the image stabilizer has consistent operation characteristics regardless of the position, posture, and movement of a person using an image capture device containing the image stabilizer.
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4.发明授权Objective lens for endoscopic device actuator for focusing and endoscopic system 有权聚焦Endoskopievorrichtungsaktuator和内窥镜系统物镜
公开(公告)号：EP2596740B1
公开(公告)日：2016-11-02
申请号：EP12193611.6
申请日：2012-11-21
发明人： Menabde, Sergey , Choi, Jong-chul , Chung, Hae-in
CPC分类号： A61B1/00096 , G02B23/243
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公开(公告)号：EP2302902B1
公开(公告)日：2013-12-25
申请号：EP10174877.0
申请日：2010-09-01
发明人： Chung, Hae-in , Lee, Jin-won , Lee, Min-jae , Shim, Jeong-hyun , Kim, Sung-hyun
CPC分类号： H04N5/23248 , G02B27/646
摘要： An image stabilizer that compensates for external vibrations by moving an imaging unit. The image stabilizer includes a first frame on which an imaging unit is installed, a second frame that is connected to the first frame using three points and guides movement of the first frame in a first direction and second direction, and a third frame that is connected to the second frame using three points and guides the first frame and the second frame to move in a third direction and fourth direction, which are perpendicular to the first and second directions.
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6.发明公开Objective lens for endoscopic device actuator for focusing and endoscopic system 有权ObosektivlinsefürEndoskopievorrichtungsaktuator zur Fokussierung sowie Endoskopiesystem
公开(公告)号：EP2596740A1
公开(公告)日：2013-05-29
申请号：EP12193611.6
申请日：2012-11-21
发明人： Menabde, Sergey , Choi, Jong-chul , Chung, Hae-in
CPC分类号： A61B1/00096 , G02B23/243
摘要： An objective lens (10) for an endoscope, an actuator (100) for focusing the objective lens, and an endoscope system (220) including the objective lens are provided. The objective lens (10) for an endoscope includes a plurality of lenses and a stop (ST), and an optical element (OE) disposed adjacent to the stop (ST), wherein a focal length may be varied by moving the optical element (OE) in a direction different from an optical axis.
摘要翻译： 提供了一种用于内窥镜的物镜（10），用于聚焦物镜的致动器（100）和包括物镜的内窥镜系统（220）。 用于内窥镜的物镜（10）包括多个透镜和光阑（ST），以及邻近于该光阑（ST）设置的光学元件（OE），其中焦距可以通过移动光学元件 OE）沿与光轴不同的方向。
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公开(公告)号：EP2315432A2
公开(公告)日：2011-04-27
申请号：EP10188370.0
申请日：2010-10-21
发明人： Lee, Jin-won , Chung, Chong-sam , Chung, Hae-in
IPC分类号： H04N5/225
CPC分类号： H04N5/2253 , H04N5/23287
摘要： An image stabilizer is provided, which compensates for an external turbulence caused by hand-shake by moving an imaging unit. The image stabilizer includes a first yoke, a second yoke, and a driving frame interposed between the first yoke and the second yoke and movable in a vertical direction, a horizontal direction, and a rotation direction with respect to an optical axis. The imaging unit is mounted in a center of the driving frame. The image stabilizer also includes a coil plate connected to a surface of the driving frame facing the first yoke and having a plurality of pattern coils arranged at locations corresponding to a plurality of magnets of the second yoke. The image stabilizer further includes a support unit disposed on a surface of the driving frame facing the second yoke and supporting the driving frame in pitch, yaw and roll directions with respect to the second yoke.
摘要翻译： 提供了一种图像稳定器，其通过移动成像单元来补偿由手抖造成的外部湍流。 图像稳定器包括第一磁轭，第二磁轭和插入在第一磁轭和第二磁轭之间的驱动框架，并且可相对于光轴在垂直方向，水平方向和旋转方向上移动。 成像单元安装在驱动框架的中心。 图像稳定器还包括连接到面向第一磁轭的驱动框架的表面的线圈板，并且具有布置在对应于第二磁轭的多个磁体的位置处的多个图案线圈。 图像稳定器还包括支撑单元，该支撑单元设置在面向第二磁轭的驱动框架的表面上，并相对于第二磁轭以俯仰，偏转和滚动方向支撑驱动框架。
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公开(公告)号：EP2416216B1
公开(公告)日：2018-10-03
申请号：EP11176283.7
申请日：2011-08-02
发明人： Chung, Hae-in , Lee, Jin-won
摘要： A shutter device and an image capturing apparatus including the shutter device are provided. The shutter device includes at least one shutter blade assembly, each of the at least one shutter blade assembly including at least one shutter blade (131,132) that opens and closes the shutter opening and a driving link (133) that drives the shutter blades, and at least one actuator (160,161,162) for rotating the driving link, wherein a rotation center (C A ) of the actuator is eccentric from a rotation center (C L ) of the driving link.
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公开(公告)号：EP2315432A3
公开(公告)日：2016-08-10
申请号：EP10188370.0
申请日：2010-10-21
发明人： Lee, Jin-won , Chung, Chong-sam , Chung, Hae-in
CPC分类号： H04N5/2253 , H04N5/23287
摘要： An image stabilizer is provided, which compensates for an external turbulence caused by hand-shake by moving an imaging unit. The image stabilizer includes a first yoke, a second yoke, and a driving frame interposed between the first yoke and the second yoke and movable in a vertical direction, a horizontal direction, and a rotation direction with respect to an optical axis. The imaging unit is mounted in a center of the driving frame. The image stabilizer also includes a coil plate connected to a surface of the driving frame facing the first yoke and having a plurality of pattern coils arranged at locations corresponding to a plurality of magnets of the second yoke. The image stabilizer further includes a support unit disposed on a surface of the driving frame facing the second yoke and supporting the driving frame in pitch, yaw and roll directions with respect to the second yoke.
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公开(公告)号：EP2302902A3
公开(公告)日：2012-03-07
申请号：EP10174877.0
申请日：2010-09-01
发明人： Chung, Hae-in , Lee, Jin-won , Lee, Min-jae , Shim, Jeong-hyun , Kim, Sung-hyun
CPC分类号： H04N5/23248 , G02B27/646
摘要： An image stabilizer that compensates for external vibrations by moving an imaging unit. The image stabilizer includes a first frame on which an imaging unit is installed, a second frame that is connected to the first frame using three points and guides movement of the first frame in a first direction and second direction, and a third frame that is connected to the second frame using three points and guides the first frame and the second frame to move in a third direction and fourth direction, which are perpendicular to the first and second directions.
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