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1. 发明授权

US07782548B2 Lens barrel and imaging device 有权
标题翻译：镜筒和成像装置
公开(公告)号：US07782548B2
公开(公告)日：2010-08-24
申请号：US12481120
申请日：2009-06-09
申请人： Naoto Yumiki , Hideo Onishi , Norikazu Katsuyama
发明人： Naoto Yumiki , Hideo Onishi , Norikazu Katsuyama
IPC分类号： G02B15/14 , G02B7/02 , G02B13/00
CPC分类号： G02B15/173
摘要： An interchangeable lens unit includes a second lens group unit, a focus lens unit, a fourth lens group unit, a zoom ring unit, a focus motor, and a photosensor. The zoom ring unit is arranged to mechanically transmit operational force inputted to a zoom ring to the second lens group unit and the fourth lens group unit. The focus motor is configured to electrically drive the focus lens unit in the Z axis direction with respect to the second lens group unit. The photosensor is configured to detect whether or not the focus lens unit is disposed at a starting point position with respect to the second lens group unit. The starting point position is disposed within the total movement range E of the focus lens unit.
摘要翻译：可互换透镜单元包括第二透镜组单元，聚焦透镜单元，第四透镜组单元，变焦环单元，聚焦电机和光电传感器。变焦环单元布置成机械地将输入到变焦环的操作力传递到第二透镜组单元和第四透镜组单元。聚焦电动机被配置为相对于第二透镜组单元在Z轴方向上驱动聚焦透镜单元。光传感器被配置为检测聚焦透镜单元是否设置在相对于第二透镜组单元的起始位置处。起点位置设置在聚焦透镜单元的总移动范围E内。

2. 发明授权

US08339503B2 Lens barrel and imaging device 有权
标题翻译：镜筒和成像装置
公开(公告)号：US08339503B2
公开(公告)日：2012-12-25
申请号：US12547593
申请日：2009-08-26
申请人： Naoto Yumiki , Norikazu Katsuyama , Yosuke Yamane
发明人： Naoto Yumiki , Norikazu Katsuyama , Yosuke Yamane
IPC分类号： G03B13/00
CPC分类号： H04N5/23209 , G02B7/102 , G02B27/646 , G03B17/14 , H04N5/23212
摘要： The lens barrel is a lens barrel for forming an optical image of a subject on an imaging element, comprising a first lens unit, a second lens unit, a focus lens unit, a zoom mechanism, and a focus actuator. The focus lens unit is movably supported by the second lens unit in the optical axis direction. The operating force inputted to the zoom control is mechanically transmitted to at least one of the first lens unit and the second lens unit. The focus actuator is fixed to the second lens unit and electrically drives the focus lens unit relative to the second lens unit in the optical axis direction. The second lens unit or the focus lens unit is disposed nearest to the image plane in the optical system including the first lens element, the second lens element, and the focus lens.
摘要翻译：透镜镜筒是用于在成像元件上形成被摄体的光学图像的镜筒，包括第一透镜单元，第二透镜单元，聚焦透镜单元，变焦机构和聚焦致动器。聚焦透镜单元在光轴方向上被第二透镜单元可移动地支撑。输入到变焦控制的操作力被机械传递到第一透镜单元和第二透镜单元中的至少一个。聚焦致动器被固定到第二透镜单元，并且相对于第二透镜单元沿光轴方向电驱动聚焦透镜单元。第二透镜单元或聚焦透镜单元在包括第一透镜元件，第二透镜元件和聚焦透镜的光学系统中最靠近图像平面设置。

3. 发明授权

US08619161B2 Lens barrel and imaging device 有权
标题翻译：镜筒和成像装置
公开(公告)号：US08619161B2
公开(公告)日：2013-12-31
申请号：US13062250
申请日：2009-08-18
申请人： Naoto Yumiki , Norikazu Katsuyama , Kenichi Honjo , Yosuke Yamane
发明人： Naoto Yumiki , Norikazu Katsuyama , Kenichi Honjo , Yosuke Yamane
IPC分类号： H04N5/262
CPC分类号： G02B7/102 , G03B3/10 , G03B17/14
摘要： The interchangeable lens unit (2) includes the fourth lens group unit (78), the sixth lens group unit (77), the focus lens unit (75), the zoom ring unit (83), the focus motor (64) and the lens microcomputer (40). The focus motor (64) is fixed to the sixth lens group unit (77) and is configured to electrically drive the focus lens unit (75) in the optical axis direction with respect to the sixth lens group unit (77). The lens microcomputer (40) is configured to control the focus motor (64) so that the focus lens unit (75) is driven in one direction with respect to the sixth lens group unit (77) when the sixth lens group unit (77) is driven in one direction with respect to the imaging sensor (11) by the zoom ring unit (83).
摘要翻译：可互换透镜单元（2）包括第四透镜组单元（78），第六透镜组单元（77），聚焦透镜单元（75），变焦环单元（83），聚焦电机（64）和镜头微型计算机（40）。聚焦电机（64）固定在第六透镜组单元（77）上，并被配置为相对于第六透镜组单元（77）在光轴方向电驱动聚焦透镜单元（75）。透镜微型计算机（40）被配置为当第六透镜组单元（77）处于第六透镜组单元（77）时，控制聚焦电机（64）使得对焦透镜单元（75）相对于第六透镜组单元（77）在一个方向上被驱动，通过变焦环单元（83）相对于成像传感器（11）在一个方向上被驱动。

4. 发明申请

US20100238321A1 CAMERA BODY, INTERCHANGEABLE LENS UNIT, AND CAMERA SYSTEM 审中-公开
标题翻译：摄像机体，可互换镜头单元和摄像机系统
公开(公告)号：US20100238321A1
公开(公告)日：2010-09-23
申请号：US12679509
申请日：2008-09-26
申请人： Kenichi Honjo , Hiroshi Ueda , Naoto Yumiki , Norikazu Katsuyama
发明人： Kenichi Honjo , Hiroshi Ueda , Naoto Yumiki , Norikazu Katsuyama
IPC分类号： H04N5/76 , H04N5/225 , H04N5/232 , H04N5/222 , H04N5/262
CPC分类号： G03B5/00 , G02B7/102 , G03B13/06 , G03B17/02 , G03B17/14 , G03B17/20 , H04N5/232 , H04N5/23212 , H04N5/23293 , H04N5/23296
摘要： A camera body 3 includes a cross control key 27 and a body microcomputer 10. The body microcomputer 10 can acquire lens information related to an interchangeable lens unit 2 from the interchangeable lens unit 2. The body microcomputer 10 decides whether or not the interchangeable lens unit 2 is compatible with electric zoom on the basis of lens information. The body microcomputer 10 also activates zoom operation at the cross control key 27 on the basis of this decision result.
摘要翻译：相机主体3包括交叉控制键27和主体微计算机10.主体微计算机10可以从可更换镜头单元2获取与可互换镜头单元2相关的透镜信息。主体微计算机10判定可互换镜头单元 2根据镜头信息与电动变焦兼容。车身微型计算机10还基于该判定结果来进行交叉控制键27的变焦操作。

5. 发明申请

US20110149142A1 LENS BARREL AND IMAGING DEVICE 有权
标题翻译：镜头条和成像装置
公开(公告)号：US20110149142A1
公开(公告)日：2011-06-23
申请号：US13062250
申请日：2009-08-18
申请人： Naoto Yumiki , Norikazu Katsuyama , Kenichi Honjo , Yosuke Yamane
发明人： Naoto Yumiki , Norikazu Katsuyama , Kenichi Honjo , Yosuke Yamane
IPC分类号： H04N5/232
CPC分类号： G02B7/102 , G03B3/10 , G03B17/14
摘要： The interchangeable lens unit (2) includes the fourth lens group unit (78), the sixth lens group unit (77), the focus lens unit (75), the zoom ring unit (83), the focus motor (64) and the lens microcomputer (40). The focus motor (64) is fixed to the sixth lens group unit (77) and is configured to electrically drive the focus lens unit (75) in the optical axis direction with respect to the sixth lens group unit (77). The lens microcomputer (40) is configured to control the focus motor (64) so that the focus lens unit (75) is driven in one direction with respect to the sixth lens group unit (77) when the sixth lens group unit (77) is driven in one direction with respect to the imaging sensor (11) by the zoom ring unit (83).
摘要翻译：可互换透镜单元（2）包括第四透镜组单元（78），第六透镜组单元（77），聚焦透镜单元（75），变焦环单元（83），聚焦电机（64）和镜头微型计算机（40）。聚焦电机（64）固定在第六透镜组单元（77）上，并被配置为相对于第六透镜组单元（77）在光轴方向电驱动聚焦透镜单元（75）。透镜微型计算机（40）被配置为当第六透镜组单元（77）处于第六透镜组单元（77）时，控制聚焦电机（64）使得对焦透镜单元（75）相对于第六透镜组单元（77）在一个方向上被驱动，通过变焦环单元（83）相对于成像传感器（11）在一个方向上被驱动。

6. 发明申请

US20100060781A1 LENS BARREL AND IMAGING DEVICE 有权
标题翻译：镜头条和成像装置
公开(公告)号：US20100060781A1
公开(公告)日：2010-03-11
申请号：US12547593
申请日：2009-08-26
申请人： Naoto Yumiki , Norikazu Katsuyama , Yosuke Yamane
发明人： Naoto Yumiki , Norikazu Katsuyama , Yosuke Yamane
IPC分类号： H04N5/232
CPC分类号： H04N5/23209 , G02B7/102 , G02B27/646 , G03B17/14 , H04N5/23212
摘要： The lens barrel is a lens barrel for forming an optical image of a subject on an imaging element, comprising a first lens unit, a second lens unit, a focus lens unit, a zoom mechanism, and a focus actuator. The focus lens unit is movably supported by the second lens unit in the optical axis direction. The operating force inputted to the zoom control is mechanically transmitted to at least one of the first lens unit and the second lens unit. The focus actuator is fixed to the second lens unit and electrically drives the focus lens unit relative to the second lens unit in the optical axis direction. The second lens unit or the focus lens unit is disposed nearest to the image plane in the optical system including the first lens element, the second lens element, and the focus lens.
摘要翻译：透镜镜筒是用于在成像元件上形成被摄体的光学图像的镜筒，包括第一透镜单元，第二透镜单元，聚焦透镜单元，变焦机构和聚焦致动器。聚焦透镜单元在光轴方向上被第二透镜单元可移动地支撑。输入到变焦控制的操作力被机械传递到第一透镜单元和第二透镜单元中的至少一个。聚焦致动器被固定到第二透镜单元，并且相对于第二透镜单元沿光轴方向电驱动聚焦透镜单元。第二透镜单元或聚焦透镜单元在包括第一透镜元件，第二透镜元件和聚焦透镜的光学系统中最靠近图像平面设置。

7. 发明授权

US08259404B2 Lens barrel and imaging device 有权
标题翻译：镜筒和成像装置
公开(公告)号：US08259404B2
公开(公告)日：2012-09-04
申请号：US13160625
申请日：2011-06-15
申请人： Naoto Yumiki , Hideo Onishi , Yoshiharu Araki , Fumio Muramatsu
发明人： Naoto Yumiki , Hideo Onishi , Yoshiharu Araki , Fumio Muramatsu
IPC分类号： G02B7/02
CPC分类号： G02B15/173 , G02B7/102 , H04N5/23209 , H04N5/23212 , H04N5/23296
摘要： The lens barrel includes a first lens unit, a second lens unit, and a drive unit. The first lens unit includes a first lens element and a first lens support frame supporting the first lens element. The second lens unit includes a second lens element and a second lens support frame supporting the second lens element. The second lens unit is supported by the first lens unit to be movable in the optical axis direction of the first lens element with respect to the first lens unit. The drive unit is arranged to be used to drive the second lens unit with respect to the first lens unit, and is fixed to the first lens unit. When viewed in the optical axis direction, the drive unit is fixed to the first lens unit so that a first profile line formed by the first lens unit and the drive unit is substantially circular.
摘要翻译：镜筒包括第一透镜单元，第二透镜单元和驱动单元。第一透镜单元包括第一透镜元件和支撑第一透镜元件的第一透镜支撑框架。第二透镜单元包括第二透镜元件和支撑第二透镜元件的第二透镜支撑框架。第二透镜单元由第一透镜单元支撑，以能够相对于第一透镜单元在第一透镜元件的光轴方向上移动。驱动单元布置成用于相对于第一透镜单元驱动第二透镜单元，并且被固定到第一透镜单元。当沿光轴方向观察时，驱动单元被固定到第一透镜单元，使得由第一透镜单元和驱动单元形成的第一轮廓线基本上是圆形的。

8. 发明申请

US20100060995A1 LENS BARREL AND IMAGING DEVICE 有权
标题翻译：镜头条和成像装置
公开(公告)号：US20100060995A1
公开(公告)日：2010-03-11
申请号：US12547588
申请日：2009-08-26
申请人： Naoto Yumiki , Hideo Onishi , Yoshiharu Araki , Fumio Muramatsu
发明人： Naoto Yumiki , Hideo Onishi , Yoshiharu Araki , Fumio Muramatsu
IPC分类号： G02B7/10 , G02B7/04
CPC分类号： G02B15/173 , G02B7/102 , H04N5/23209 , H04N5/23212 , H04N5/23296
摘要： The lens barrel includes a first lens unit, a second lens unit, and a drive unit. The first lens unit includes a first lens element and a first lens support frame supporting the first lens element. The second lens unit includes a second lens element and a second lens support frame supporting the second lens element. The second lens unit is supported by the first lens unit to be movable in the optical axis direction of the first lens element with respect to the first lens unit. The drive unit is arranged to be used to drive the second lens unit with respect to the first lens unit, and is fixed to the first lens unit. When viewed in the optical axis direction, the drive unit is fixed to the first lens unit so that a first profile line formed by the first lens unit and the drive unit is substantially circular.
摘要翻译：镜筒包括第一透镜单元，第二透镜单元和驱动单元。第一透镜单元包括第一透镜元件和支撑第一透镜元件的第一透镜支撑框架。第二透镜单元包括第二透镜元件和支撑第二透镜元件的第二透镜支撑框架。第二透镜单元由第一透镜单元支撑，以能够相对于第一透镜单元在第一透镜元件的光轴方向上移动。驱动单元布置成用于相对于第一透镜单元驱动第二透镜单元，并且被固定到第一透镜单元。当沿光轴方向观察时，驱动单元被固定到第一透镜单元，使得由第一透镜单元和驱动单元形成的第一轮廓线基本上是圆形的。

9. 发明授权

US08824070B2 Lens barrel and imaging device 有权
公开(公告)号：US08824070B2
公开(公告)日：2014-09-02
申请号：US13160614
申请日：2011-06-15
申请人： Naoto Yumiki , Hideo Onishi , Yoshiharu Araki , Fumio Muramatsu
发明人： Naoto Yumiki , Hideo Onishi , Yoshiharu Araki , Fumio Muramatsu
IPC分类号： G02B7/02 , H04N5/232 , G02B7/10 , G02B15/173
CPC分类号： G02B15/173 , G02B7/102 , H04N5/23209 , H04N5/23212 , H04N5/23296
摘要： The lens barrel includes a first lens unit, a second lens unit, and a drive unit. The first lens unit includes a first lens element and a first lens support frame supporting the first lens element. The second lens unit includes a second lens element and a second lens support frame supporting the second lens element. The second lens unit is supported by the first lens unit to be movable in the optical axis direction of the first lens element with respect to the first lens unit. The drive unit is arranged to be used to drive the second lens unit with respect to the first lens unit, and is fixed to the first lens unit. When viewed in the optical axis direction, the drive unit is fixed to the first lens unit so that a first profile line formed by the first lens unit and the drive unit is substantially circular.

10. 发明授权

US08049979B2 Lens barrel and imaging device 有权
标题翻译：镜筒和成像装置
公开(公告)号：US08049979B2
公开(公告)日：2011-11-01
申请号：US12547588
申请日：2009-08-26
申请人： Naoto Yumiki , Hideo Onishi , Yoshiharu Araki , Fumio Muramatsu
发明人： Naoto Yumiki , Hideo Onishi , Yoshiharu Araki , Fumio Muramatsu
IPC分类号： G02B7/02
CPC分类号： G02B15/173 , G02B7/102 , H04N5/23209 , H04N5/23212 , H04N5/23296
摘要： The lens barrel includes a first lens unit, a second lens unit, and a drive unit. The first lens unit includes a first lens element and a first lens support frame supporting the first lens element. The second lens unit includes a second lens element and a second lens support frame supporting the second lens element. The second lens unit is supported by the first lens unit to be movable in the optical axis direction of the first lens element with respect to the first lens unit. The drive unit is arranged to be used to drive the second lens unit with respect to the first lens unit, and is fixed to the first lens unit. When viewed in the optical axis direction, the drive unit is fixed to the first lens unit so that a first profile line formed by the first lens unit and the drive unit is substantially circular.
摘要翻译：镜筒包括第一透镜单元，第二透镜单元和驱动单元。第一透镜单元包括第一透镜元件和支撑第一透镜元件的第一透镜支撑框架。第二透镜单元包括第二透镜元件和支撑第二透镜元件的第二透镜支撑框架。第二透镜单元由第一透镜单元支撑，以能够相对于第一透镜单元在第一透镜元件的光轴方向上移动。驱动单元布置成用于相对于第一透镜单元驱动第二透镜单元，并且被固定到第一透镜单元。当沿光轴方向观察时，驱动单元被固定到第一透镜单元，使得由第一透镜单元和驱动单元形成的第一轮廓线基本上是圆形的。

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