公开(公告)号：US08135269B2

公开(公告)日：2012-03-13

申请号：US12814165

申请日：2010-06-11

申请人： Goro Noto ,  Shinji Imada

发明人： Goro Noto ,  Shinji Imada

IPC分类号： G03B13/36

CPC分类号： G02B7/102 ,  G03B13/34 ,  H04N5/23212

摘要： An optical device includes a shooting optical system including an AF lens, an AF lens driving apparatus for driving the AF lens, a detection unit for detecting a defocus amount corresponding to a difference between an image pickup position of an object and an imaging position of the object which is formed by the shooting optical system, and a control unit for drive-controlling the AF lens driving apparatus to reduce the defocus amount. The control unit detects a shooting magnification of the shooting optical system and changes a method of controlling the AF lens driving apparatus to reduce the defocus amount based on the shooting magnification.

摘要翻译： 一种光学装置包括：拍摄光学系统，包括AF透镜，用于驱动AF透镜的AF透镜驱动装置;检测单元，用于检测与物体的摄像位置和摄像位置之间的差异对应的散焦量; 由拍摄光学系统形成的物体以及用于驱动控制AF透镜驱动装置以减小散焦量的控制单元。 控制单元检测拍摄光学系统的拍摄倍率，并且改变控制AF透镜驱动装置的方法，以根据拍摄倍率来减小散焦量。

公开(公告)号：US08023809B2

公开(公告)日：2011-09-20

申请号：US12502532

申请日：2009-07-14

申请人： Koichi Washisu ,  Goro Noto ,  Junichi Saito

发明人： Koichi Washisu ,  Goro Noto ,  Junichi Saito

IPC分类号： G03B17/00 ,  H04N5/228

CPC分类号： G03B17/00

摘要： An apparatus includes a vibration correction unit configured to correct an image shake occurring due to vibration, a first detection unit configured to detect an angular velocity of the vibration, a second detection unit configured to detect an acceleration of the vibration, a calculation unit configured to calculate a correction value based on the output of the first detection unit and the output of the second detection unit, an output correction unit configured to correct an output of the first detection unit based on the correction value and to change a frequency characteristic of a signal based on the output of the first detection unit to apply an apparent frequency-dependent characteristic to the correction value, and a driving unit configured to drive the vibration correction unit based on an output of the first detection unit, an output of the output correction unit, or a combined output thereof.

摘要翻译： 一种装置，包括：被配置为校正由于振动而产生的图像抖动的振动校正单元，被配置为检测振动的角速度的第一检测单元，被配置为检测振动的加速度的第二检测单元，被配置为 基于第一检测单元的输出和第二检测单元的输出计算校正值，输出校正单元，被配置为基于校正值校正第一检测单元的输出，并改变信号的频率特性 基于所述第一检测单元的输出，对所述校正值施加表观频率相关特性，以及驱动单元，被配置为基于所述第一检测单元的输出来驱动所述振动校正单元，所述输出校正单元的输出 ，或其组合输出。

公开(公告)号：US20110187917A1

公开(公告)日：2011-08-04

申请号：US12796013

申请日：2010-06-08

申请人： Goro Noto

发明人： Goro Noto

IPC分类号： H04N5/225

CPC分类号： G02B27/0006 ,  B81C1/0046 ,  G02B1/105 ,  G02B1/18

摘要： In an optical device including an optical system to form an optical image of an object to be photographed, an image capture unit to convert the optical image of the object to be photographed into an electrical signal, and an optical device arranged on the front surface of the image capture unit, a water repellent layer or a structure with a three-dimensional pattern to reduce the adhesive force of an alien substance is provided on a surface of the optical element on the opposite side of the optical system.

摘要翻译： 在包括用于形成要拍摄的物体的光学图像的光学系统的光学装置中，将要拍摄的被摄体的光学图像转换为电信号的图像捕获单元和布置在被摄体的前表面上的光学装置 在光学系统的相对侧的光学元件的表面上设置图像捕获单元，防水层或具有三维图案的结构，以降低外来物质的粘附力。

公开(公告)号：US07948552B2

公开(公告)日：2011-05-24

申请号：US11753348

申请日：2007-05-24

申请人： Goro Noto

发明人： Goro Noto

IPC分类号： G02B13/16 ,  H04N5/225 ,  A47L13/40 ,  G03B19/12

CPC分类号： G02B27/0006 ,  G03B17/02 ,  H04N5/2171

摘要： An image pickup apparatus which can remove a dust stuck to a surface of an optical member such as a cover glass or an optical filter without damaging the surface of the optical member, and which can take a good image without imaging shadows of the dust stuck to the surface of the optical member. An image pickup apparatus comprises an optical element, an image pickup device, and a drive unit. The drive unit applies voltage to a non-uniform electric field generating device and moving the non-uniform electric field generating device to scan an optical incidence plane of the optical element.

摘要翻译： 一种图像拾取装置，其可以除去粘附到诸如玻璃或光学滤光器的光学构件的表面的灰尘，而不损害光学构件的表面，并且可以拍摄良好的图像，而不会将灰尘粘附到 光学构件的表面。 图像拾取装置包括光学元件，图像拾取装置和驱动单元。 驱动单元向不均匀的电场产生装置施加电压，并移动不均匀电场产生装置以扫描光学元件的光入射平面。

公开(公告)号：US20100014847A1

公开(公告)日：2010-01-21

申请号：US12502532

申请日：2009-07-14

申请人： Koichi Washisu ,  Goro Noto ,  Junichi Saito

发明人： Koichi Washisu ,  Goro Noto ,  Junichi Saito

IPC分类号： G03B17/00

CPC分类号： G03B17/00

摘要： An apparatus includes a vibration correction unit configured to correct an image shake occurring due to vibration, a first detection unit configured to detect an angular velocity of the vibration, a second detection unit configured to detect an acceleration of the vibration, a calculation unit configured to calculate a correction value based on the output of the first detection unit and the output of the second detection unit, an output correction unit configured to correct an output of the first detection unit based on the correction value and to change a frequency characteristic of a signal based on the output of the first detection unit to apply an apparent frequency-dependent characteristic to the correction value, and a driving unit configured to drive the vibration correction unit based on an output of the first detection unit, an output of the output correction unit, or a combined output thereof.

摘要翻译： 一种装置，包括：被配置为校正由于振动而产生的图像抖动的振动校正单元，被配置为检测振动的角速度的第一检测单元，被配置为检测振动的加速度的第二检测单元，被配置为 基于第一检测单元的输出和第二检测单元的输出计算校正值，输出校正单元，被配置为基于校正值校正第一检测单元的输出，并改变信号的频率特性 基于所述第一检测单元的输出，对所述校正值施加表观频率相关特性;以及驱动单元，被配置为基于所述第一检测单元的输出来驱动所述振动校正单元，所述输出校正单元的输出 ，或其组合输出。

公开(公告)号：US07476042B2

公开(公告)日：2009-01-13

申请号：US11234639

申请日：2005-09-22

申请人： Goro Noto ,  Yoshitaka Hashimoto

发明人： Goro Noto ,  Yoshitaka Hashimoto

IPC分类号： G03B9/08 ,  G03B9/40

CPC分类号： H04N5/3572 ,  H04N5/2171 ,  H04N5/2254

摘要： In an image capture apparatus, the surface of an optical element and a shutter are made to have conductivity, and they are grounded so as to have the same potential, so that adhesion of foreign matter onto the surface of the optical element can be prevented.

摘要翻译： 在图像捕获装置中，使光学元件和快门的表面具有导电性，并且它们被接地以具有相同的电位，使得可以防止异物粘附到光学元件的表面上。

公开(公告)号：US07388705B2

公开(公告)日：2008-06-17

申请号：US11601769

申请日：2006-11-20

申请人： Ichiro Onuki ,  Goro Noto ,  Eriko Kawanami

发明人： Ichiro Onuki ,  Goro Noto ,  Eriko Kawanami

IPC分类号： G02F1/03 ,  G02B1/06

CPC分类号： G02B3/14 ,  G02B26/005 ,  G03B13/32 ,  H04N5/2254 ,  H04N5/232 ,  H04N5/23212 ,  H04N5/23296

摘要： To provide an optical apparatus which controls an interface state to change a focal length by using an optical element having a container sealing first liquid that is conductive or polarized and second liquid that does not mutually mix with the first liquid with their interface in a predetermined form and electrodes provided in the container and of which optical characteristics change according to change of interface form due to application of voltage to the electrodes, and in particular an optical apparatus that controls a duty ratio of alternating current voltage applied to said electrodes for changing said interface form.

摘要翻译： 提供一种光学装置，其通过使用具有容器密封具有导电性或极化性的第一液体的光学元件来控制界面状态以改变焦距，并且以预定形式与它们的界面不与第一液体相互混合的第二液体 以及设置在容器中并且由于向电极施加电压而根据接口形式的变化而变化的光学特性的电极，特别是控制施加到所述电极的交流电压的占空比以改变所述界面的光学装置 形成。

公开(公告)号：US20070247543A1

公开(公告)日：2007-10-25

申请号：US11733313

申请日：2007-04-10

申请人： Yasushi HOZUMI ,  Goro NOTO ,  Isami ITOH

发明人： Yasushi HOZUMI ,  Goro NOTO ,  Isami ITOH

IPC分类号： H04N5/225

CPC分类号： H04N5/2254 ,  H04N5/232 ,  H04N5/23245

摘要： An optical filter which can remove dust stuck to the incidence surface of incidence of light and reduce the mounting space. A filter body is adapted to have predetermined transmittivity as well as a piezoelectric characteristic. At least two electrodes are formed on the filter body. A drive voltage is applied between the at least two electrodes to vibrate the filter body.

摘要翻译： 一种滤光器，可以去除粘附在入射光入射面上的灰尘，并减少安装空间。 滤波器体适于具有预定的透射率以及压电特性。 至少两个电极形成在过滤体上。 在至少两个电极之间施加驱动电压以使过滤体振动。

公开(公告)号：US20070013804A1

公开(公告)日：2007-01-18

申请号：US11534392

申请日：2006-09-22

申请人： Goro Noto

发明人： Goro Noto

IPC分类号： G02B13/16

CPC分类号： G02B27/0006 ,  B81C1/0046 ,  G02B1/105 ,  G02B1/18

摘要： In an optical device including an optical system to form an optical image of an object to be photographed, an image capture unit to convert the optical image of the object to be photographed into an electrical signal, and an optical device arranged on the front surface of the image capture unit, a water repellent layer or a structure with a three-dimensional pattern to reduce the adhesive force of an alien substance is provided on a surface of the optical element on the opposite side of the optical system.

摘要翻译： 在包括用于形成要拍摄的物体的光学图像的光学系统的光学装置中，将要拍摄的被摄体的光学图像转换为电信号的图像捕获单元和布置在被摄体的前表面上的光学装置 在光学系统的相对侧的光学元件的表面上设置图像捕获单元，防水层或具有三维图案的结构，以降低外来物质的粘附力。

公开(公告)号：US20060078330A1

公开(公告)日：2006-04-13

申请号：US11234639

申请日：2005-09-22

申请人： Goro Noto ,  Yoshitaka Hashimoto

发明人： Goro Noto ,  Yoshitaka Hashimoto

IPC分类号： G03B9/08

CPC分类号： H04N5/3572 ,  H04N5/2171 ,  H04N5/2254

摘要： In an image capture apparatus, the surface of an optical element and a shutter are made to have conductivity, and they are grounded so as to have the same potential, so that adhesion of foreign matter onto the surface of the optical element can be prevented.