公开(公告)号：US06271912B1

公开(公告)日：2001-08-07

申请号：US09472243

申请日：1999-12-27

申请人： Yuichi Kurosawa ,  Yasuhiro Yamamoto ,  Shuzo Seo

发明人： Yuichi Kurosawa ,  Yasuhiro Yamamoto ,  Shuzo Seo

IPC分类号： G03B2762

CPC分类号： H04N1/00267 ,  H04N1/00249 ,  H04N1/1008 ,  H04N1/193 ,  H04N2201/0408 ,  H04N2201/0416

摘要： A film scanner is provided with a line sensor for capturing an image formed on a film in a principal scanning direction, and a scanning mechanism for moving the film relative to the line sensor in an auxiliary scanning direction, which is perpendicular to the principal scanning direction. The scanning mechanism is provided with: a film holder for holding the film; a table for slidably mounting the film holder, the film holder being slidable in the auxiliary scanning direction; and a first driving system which drives the table in the auxiliary scanning direction at a first predetermined speed; and a second driving system which drives the film holder in the auxiliary scanning direction at a second predetermined speed, the second predetermined speed being faster than the first predetermined speed.

摘要翻译： 一种胶片扫描器，具有用于拍摄在主扫描方向上形成在胶片上的图像的线传感器，以及扫描机构，用于沿着与主扫描方向垂直的辅助扫描方向相对于线传感器移动胶片 。 扫描机构设有：用于保持膜的胶片保持器; 用于可滑动地安装所述胶片保持器的台，所述胶片保持器能够在辅助扫描方向上滑动; 以及第一驱动系统，以第一预定速度在辅助扫描方向上驱动工作台; 以及第二驱动系统，其以辅助扫描方向以第二预定速度驱动所述胶片保持器，所述第二预定速度比所述第一预定速度快。

公开(公告)号：US06714324B1

公开(公告)日：2004-03-30

申请号：US09557782

申请日：2000-04-26

申请人： Yuichi Kurosawa ,  Yasuhiro Yamamoto ,  Shuzo Seo

发明人： Yuichi Kurosawa ,  Yasuhiro Yamamoto ,  Shuzo Seo

IPC分类号： G03G1500

CPC分类号： G03G15/5025 ,  G03G15/0435 ,  G03G2215/0402 ,  H04N1/00801 ,  H04N2201/0408 ,  H04N2201/044

摘要： A film scanner for scanning images formed on a film is provided with a film type identifying system that automatically identifies a type of a film to be scanned, and a scanning condition setting system that automatically sets a scanning condition in accordance with the type of the film identified by the film type identifying system.

摘要翻译： 用于扫描形成在胶片上的图像的胶片扫描器设置有自动识别要扫描的胶片的类型的胶片类型识别系统，以及根据胶卷的类型自动设定扫描条件的扫描条件设定系统 由电影类型识别系统识别。

公开(公告)号：US08149520B2

公开(公告)日：2012-04-03

申请号：US12488651

申请日：2009-06-22

申请人： Yuichi Kurosawa

发明人： Yuichi Kurosawa

IPC分类号： G02B15/14 ,  H02K41/03

CPC分类号： G03B3/10 ,  G03B19/12 ,  H02K21/12 ,  H02K21/26 ,  H02K41/03 ,  H02K2201/15

摘要： A rotary actuator includes a multi-polar magnet, in which north and south poles are alternately arranged in a circumferential direction, the multi-polar magnet being shaped into one of a circular ring and a circular arc member; and a coil body having coils which are provided around the multi-polar magnet to be capable of moving in the circumferential direction of the multi-polar magnet, each of the coils substantially lying on a plane that extends in a radial direction of the multi-polar magnet and orthogonal to the circumferential direction of the multi-polar magnet. The north and south poles of the multi-polar magnet are positioned apart from each other by a predetermined interval in the circumferential direction. Dimensions of each coil are predetermined so that length of each coil in the circumferential direction is associated with the predetermined interval. Predetermined currents are passed through the coils in a properly phased manner.

摘要翻译： 旋转致动器包括多极磁体，其中北极和南极在圆周方向上交替布置，所述多极磁体成形为圆环和圆弧构件中的一个; 以及具有线圈的线圈体，所述线圈体设置在所述多极磁体周围以能够在所述多极磁体的圆周方向上移动，每个线圈基本上位于沿所述多极磁体的径向方向延伸的平面上， 极性磁体并且与多极磁体的圆周方向正交。 多极磁体的北极和南极在圆周方向上彼此隔开预定的间隔。 每个线圈的尺寸是预定的，使得每个线圈在圆周方向上的长度与预定间隔相关联。 预定电流以适当的分阶段方式通过线圈。

公开(公告)号：US08131140B2

公开(公告)日：2012-03-06

申请号：US12699948

申请日：2010-02-04

申请人： Yuichi Kurosawa

发明人： Yuichi Kurosawa

IPC分类号： G03B17/00 ,  H04N5/228

CPC分类号： H02K41/03 ,  G02B27/646 ,  G03B2205/0007 ,  G03B2205/0069 ,  H02K3/28 ,  H02K3/47 ,  H02K11/215 ,  H02K11/33 ,  H02P6/006 ,  H02P25/06 ,  H04N5/23248

摘要： A linear actuator includes a multipolar magnet configured such that an S pole and an N pole are linearly aligned in an alternating manner. The linear actuator also includes a coil body having a plurality of separate coil units integrally arranged in a lengthwise direction of the coil body, and being movable relative to the multipolar magnet. The linear actuator further includes a magnetic sensor that detects a position of the coil body along the lengthwise direction of the coil body with respect to the multipolar magnet, and an electrifying control circuit that individually controls currents to be supplied to the plurality of coil units based on the position of the coil body detected by the magnet sensor.

摘要翻译： 线性致动器包括被配置为使得S极和N极以交替方式线性对准的多极磁体。 线性致动器还包括线圈体，该线圈体具有沿着线圈体的长度方向整体配置的多个分离的线圈单元，并且可相对于多极磁体移动。 线性致动器还包括：磁传感器，其相对于多极磁体检测线圈体沿着线圈体的长度方向的位置;以及通电控制电路，其分别控制供给到多个线圈单元的电流 在由磁体传感器检测到的线圈体的位置上。

公开(公告)号：US07705518B2

公开(公告)日：2010-04-27

申请号：US11865848

申请日：2007-10-02

申请人： Yuichi Kurosawa

发明人： Yuichi Kurosawa

IPC分类号： H02N2/10

CPC分类号： H02N2/163

摘要： An ultrasonic motor includes a stator that includes a comb body with a plurality of circumferentially-arranged comb-like projections and a piezoelectric body integrally mounted on the comb body, a rotor rotatable with respect to the stator, the rotor having a contact surface that establishes pressure contact with the stator, and a resin film formed with predetermined hardness on the contact surface of the rotor, the resin film containing a solid lubricant.

摘要翻译： 超声波马达包括定子，其包括具有多个周向布置的梳状突起的梳体和整体地安装在梳体上的压电体，相对于定子可旋转的转子，转子具有接触表面，其形成 与定子压力接触，以及在转子的接触表面上形成有预定硬度的树脂膜，该树脂膜含有固体润滑剂。

公开(公告)号：US07663690B2

公开(公告)日：2010-02-16

申请号：US11245033

申请日：2005-10-07

申请人： Yuichi Kurosawa

发明人： Yuichi Kurosawa

IPC分类号： H04N5/222 ,  H04N5/225 ,  H04N9/73

CPC分类号： H04N5/2354

摘要： A digital camera configured to carry out a strobe photographing is provided. The digital camera includes an imaging optical system, which forms an optical image of an object with its background, an image capturing system configured to capture the optical image of the object and the background, a color temperature sensor configured to detect a color temperature of the object and the background illuminated with external light, a white balance adjusting system configured to adjust a white balance of the image captured by the image capturing system, and a color temperature converting filter inserted in an optical path of light which passes through the imaging optical system to form the optical image when the strobe photographing is carried out. The color temperature converting filter converts the color temperature of the external light to a predetermined value.

摘要翻译： 提供了配置为执行闪光灯拍摄的数字照相机。 数字照相机包括：成像光学系统，其形成具有其背景的物体的光学图像;被配置为捕获物体和背景的光学图像的图像捕获系统;配置为检测物体的色温的色温传感器 物体和背景用外部光照明;白平衡调整系统，被配置为调整由图像捕获系统捕获的图像的白平衡;以及色温转换滤光器，其插入到通过成像光学系统的光的光路中 以在进行闪光灯拍摄时形成光学图像。 色温转换滤光器将外部光的色温转换为预定值。

公开(公告)号：US07638231B2

公开(公告)日：2009-12-29

申请号：US11348377

申请日：2006-02-07

申请人： Yuichi Kurosawa

发明人： Yuichi Kurosawa

IPC分类号： H01M2/10

CPC分类号： H01M2/1055

摘要： A battery case includes a box portion forming a battery chamber in which at least one short-length battery and at least one long-length battery can be selectively accommodated along a lengthwise direction of the box portion through an insertion opening thereof; a battery chamber lid for closing the insertion opening; at least one battery locking lug which is engaged with the long-length battery to lock the long-length battery in the box portion upon the long-length battery being inserted into the box portion; and at least one lock releasing piece which disengages the battery locking lug from the long-length battery when the battery chamber lid is opened from a closed state thereof.

摘要翻译： 电池壳体包括形成电池室的盒部，其中可以通过其插入口沿着盒部的长度方向选择性地容纳至少一个短长度电池和至少一个长度电池; 用于封闭插入开口的电池室盖; 至少一个电池锁定凸耳，其与所述长度电池接合，以将所述长度电池锁定在所述箱体部分中，并将长电池插入到所述盒部分中; 以及当电池室盖从其闭合状态打开时，至少一个锁定释放件将电池锁定凸耳与长
度电池脱离。

公开(公告)号：US07352404B2

公开(公告)日：2008-04-01

申请号：US11042175

申请日：2005-01-26

申请人： Yuichi Kurosawa

发明人： Yuichi Kurosawa

IPC分类号： G03B13/00 ,  H04N5/225

CPC分类号： G03B19/12

摘要： A digital camera includes a mirror box having a lens mount to which a photographing lens is mounted; an image pick-up device having an imaging surface for capturing an object image which is focused on the imaging surface through the photographing lens; and a frame positioned inside the digital camera body, the mirror box and the image pick-up device being mounted to the frame. The mirror box is mounted to a surface of the frame. The image pick-up device is mounted to the surface of the frame via at least one support member positioned between the mirror box and the image pick-up device. A ratio of a distance from the lens mount to the frame and a length of the support member is substantially equal to a ratio of a linear expansion coefficient of the support member and a linear expansion coefficient of the mirror box.

摘要翻译： 数码相机包括具有安装摄影镜头的透镜座的镜盒; 具有摄像面的摄像装置，该拍摄面用于拍摄通过摄影镜头聚焦在摄像面上的被摄体像; 以及位于数码相机主体内的框架，镜框和图像拾取装置安装在框架上。 镜盒安装到框架的表面。 图像拾取装置经由位于镜盒和图像拾取装置之间的至少一个支撑构件安装到框架的表面。 从透镜安装座到框架的距离与支撑构件的长度的比率基本上等于支撑构件的线膨胀系数与镜盒的线膨胀系数的比值。

公开(公告)号：US20050201746A1

公开(公告)日：2005-09-15

申请号：US11073591

申请日：2005-03-08

申请人： Yuichi Kurosawa

发明人： Yuichi Kurosawa

IPC分类号： G03B17/02 ,  G03B17/00 ,  G03B17/18 ,  H04N5/225 ,  H04N101/00 ,  G03B7/00

CPC分类号： G03B17/02 ,  H04N5/23203

摘要： A camera includes a dial body provided on a camera body to be manually rotatable; and a manual operation device, provided on the camera body separately from the dial body, for rotating the dial body.

摘要翻译： 照相机包括设置在相机主体上以便可手动旋转的拨盘主体; 以及与拨盘主体分开设置在相机主体上的用于旋转拨盘主体的手动操作装置。

公开(公告)号：US20050162538A1

公开(公告)日：2005-07-28

申请号：US11042175

申请日：2005-01-26

申请人： Yuichi Kurosawa

发明人： Yuichi Kurosawa

IPC分类号： G03B17/02 ,  G03B19/12 ,  H04N5/225 ,  H04N101/00 ,  G03B13/24

CPC分类号： G03B19/12

摘要： A digital camera includes a mirror box having a lens mount to which a photographing lens is mounted; an image pick-up device having an imaging surface for capturing an object image which is focused on the imaging surface through the photographing lens; and a frame positioned inside the digital camera body, the mirror box and the image pick-up device being mounted to the frame. The mirror box is mounted to a surface of the frame. The image pick-up device is mounted to the surface of the frame via at least one support member positioned between the mirror box and the image pick-up device. A ratio of a distance from the lens mount to the frame and a length of the support member is substantially equal to a ratio of a linear expansion coefficient of the support member and a linear expansion coefficient of the mirror box.

摘要翻译： 数码相机包括具有安装摄影镜头的透镜座的镜盒; 具有摄像面的摄像装置，该拍摄面用于拍摄通过摄影镜头聚焦在摄像面上的被摄体像; 以及位于数码相机主体内的框架，镜框和图像拾取装置安装在框架上。 镜盒安装到框架的表面。 图像拾取装置经由位于镜盒和图像拾取装置之间的至少一个支撑构件安装到框架的表面。 从透镜安装座到框架的距离与支撑构件的长度的比率基本上等于支撑构件的线膨胀系数与镜盒的线膨胀系数的比值。