公开(公告)号：US20070019098A1

公开(公告)日：2007-01-25

申请号：US11481923

申请日：2006-07-07

申请人： Takehiko Senba ,  Atsushi Misawa

发明人： Takehiko Senba ,  Atsushi Misawa

IPC分类号： H04N5/222

CPC分类号： H04N5/2254

摘要： It is an object of the invention to provide a camera system which also includes a conventional single-lens reflex function. A camera head 10 includes a finder support section 10B which detachably supports an optical finder unit. If the optical finder unit 12 is attached to the finder support section 10B, the camera becomes a camera system having a single-lens reflex function. In the camera head, a half mirror 103 is provided on the optical path of an image pickup lens 101. A subject reflected by the half mirror 103 is formed on the side of a finder unit 12. A subject light passing through the half mirror 103 is formed on an image pickup device 102. That is, the camera becomes a single-lens reflex camera in which the half mirror 103 is used for a reflex plate.

摘要翻译： 本发明的目的是提供一种也包括常规单镜头反射功能的相机系统。 相机头10包括可拆卸地支撑光学取景器单元的取景器支撑部分10B。 如果光学取景器单元12附接到取景器支撑部分10B，则相机成为具有单镜头反射功能的相机系统。 在摄像头中，在反射镜103的光路上设置半反射镜103。 由半反射镜103反射的物体形成在取景器单元12的侧面。 通过半反射镜103的被摄体光形成在图像拾取装置102上。 也就是说，相机成为单镜反光相机，其中半反射镜103用于反射板。

公开(公告)号：US20060278820A1

公开(公告)日：2006-12-14

申请号：US11450271

申请日：2006-06-12

申请人： Takehiko Senba ,  Katsuhiro Sasaki ,  Takeshi Misawa

发明人： Takehiko Senba ,  Katsuhiro Sasaki ,  Takeshi Misawa

IPC分类号： H01J5/02

CPC分类号： H01L23/564 ,  H01L23/057 ,  H01L23/10 ,  H01L24/73 ,  H01L27/14618 ,  H01L27/14625 ,  H01L27/14685 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/73265 ,  H01L2924/1301 ,  H01L2924/15192 ,  H01L2924/16195 ,  H01L2924/00012 ,  H01L2924/00 ,  H01L2924/00014

摘要： An image sensor module is composed of a base, a CCD image sensor, a glass plate, and a gasket. The base has a chip chamber with an opening, in which the CCD image sensor is contained. The glass plate is bonded by an adhesive layer to a top surface of the base, and covers the opening. The gasket is held between the base and the glass plate. The gasket is disposed inside the adhesive layer and seals the chip chamber tightly, so that moisture in the surrounding air does not enter the chip chamber.

摘要翻译： 图像传感器模块由基座，CCD图像传感器，玻璃板和垫圈组成。 基座具有开口的芯片室，其中包含CCD图像传感器。 玻璃板通过粘合剂层粘合到基部的顶表面上并覆盖开口。 垫片保持在基座和玻璃板之间。 垫圈设置在粘合剂层的内部并且密封芯片室，使得周围空气中的水分不会进入芯片室。

公开(公告)号：US20060216023A1

公开(公告)日：2006-09-28

申请号：US11384390

申请日：2006-03-21

申请人： Kentaro Tokiwa ,  Hiroshi Tanaka ,  Takehiko Senba

发明人： Kentaro Tokiwa ,  Hiroshi Tanaka ,  Takehiko Senba

IPC分类号： G03B17/00

CPC分类号： G03B17/02 ,  G03B17/14 ,  G03B19/12 ,  H04N5/2254

摘要： A digital still camera includes a lens unit and a camera body. The lens unit has a photographing lens, and a CCD for image pickup by detecting object light from the photographing lens. The camera body has a lens mount portion adapted to loading of the lens unit, and a camera contact for electrical connection with the lens unit. The lens unit has a lens unit coupling portion, engageable with the lens mount portion, for removable loading on the camera body. A lens connection contact touches the camera contact when the lens mount portion is engaged with the lens unit coupling portion, for electrical connection. A circuit board is connected with the CCD, has a first surface opposed to the camera body. The lens connection contact is mounted on the first surface. In preferred embodiment, a bayonet mechanism couples the lens unit coupling portion with the lens mount portion.

公开(公告)号：US20060115259A1

公开(公告)日：2006-06-01

申请号：US11231905

申请日：2005-09-22

申请人： Yoshihiro Ito ,  Yoji Naka ,  Takehiko Senba ,  Haruo Onozuka ,  Mitsuo Manabe ,  Mitsuo Manabe

发明人： Yoshihiro Ito ,  Yoji Naka ,  Takehiko Senba ,  Haruo Onozuka ,  Mitsuo Manabe ,  Mitsuo Manabe

IPC分类号： H02K37/14 ,  G03B17/00 ,  H02K16/02 ,  G02B15/14

CPC分类号： H02K37/14 ,  H02K1/145 ,  H02K2201/06

摘要： A stepping motor comprises first to third coil portions and first to second rotors. The first rotor has a cylindrical shape and a circumferential surface thereof is magnetically-polarized so as to alternately arrange south poles and north poles. The first rotor is disposed inside the first and second coil portions, and is rotated by magnetic fields generated at a time when the first and second coil portions are energized. The second rotor has a disk shape and a surface thereof is magnetically polarized so as to alternately arrange south poles and north poles. The second rotor is disposed such that edge areas of both surfaces thereof are interposed between the second and third coil portions. The second rotor is rotated by magnetic fields generated at a time when the second and third coil portions are energized.

公开(公告)号：US20060062560A1

公开(公告)日：2006-03-23

申请号：US11231852

申请日：2005-09-22

申请人： Yoshihiro Ito ,  Yoji Naka ,  Takehiko Senba ,  Mitsuo Manabe ,  Yukio Noguchi

发明人： Yoshihiro Ito ,  Yoji Naka ,  Takehiko Senba ,  Mitsuo Manabe ,  Yukio Noguchi

IPC分类号： G03B17/00

CPC分类号： G02B7/08 ,  G03B17/00

摘要： A lens frame holding a taking lens is movably connected to a driving shaft via a connector. A guide member is disposed at a lower portion of the lens frame so as to separate from the connector by about 180 degrees around an optical axis. The guide member is movably attached to a guide rod. A light emitter is disposed on a lateral side of the lens frame so as to separate from the connector by about 90 degrees around the optical axis. The light emitter applies the light to a light receiver of a line sensor confronting the light emitter. The line sensor sends a light-reception signal, which is outputted from the light receiver, to a lens-position controller. Positional information of the taking lens is obtained on the basis of the light-reception signal so that a position of the taking lens is accurately detected.

摘要翻译： 保持拍摄镜头的透镜框通过连接器可移动地连接到驱动轴。 引导构件设置在透镜框架的下部，以便使其与光连接器分开约180度。 引导构件可移动地附接到导杆。 光发射器设置在透镜框架的侧面上，以便将光纤轴线与连接器分开约90度。 光发射器将光施加到面对光发射器的线传感器的光接收器。 线传感器将从光接收器输出的光接收信号发送到透镜位置控制器。 基于光接收信号获得拍摄镜头的位置信息，从而准确地检测拍摄镜头的位置。

公开(公告)号：US20060062559A1

公开(公告)日：2006-03-23

申请号：US11230562

申请日：2005-09-21

申请人： Yoji Naka ,  Takehiko Senba ,  Mitsuo Manabe

发明人： Yoji Naka ,  Takehiko Senba ,  Mitsuo Manabe

IPC分类号： G03B17/00

CPC分类号： G02B13/009 ,  G02B7/102 ,  G02B13/0035 ,  G03B29/00 ,  H02K7/06 ,  H02K37/125

摘要： An imaging device moves a taking lens in an optical-axis direction by a hollow stepping motor of a claw-pole type comprising a disk-shaped hollow magnet and stators. The magnet is disposed in a direction perpendicular to the optical axis. The stators are respectively adjacent to both surfaces of the magnet in the optical-axis direction. When the magnet is rotated, attractive force caused by the respective stators is applied in the optical axis direction. It is prevented that the magnet and a rotary barrel are attracted in the direction perpendicular to the optical axis. Thus, electric power consumption is prevented from increasing due to friction with upper and lower covers, and abnormal noise is prevented from occurring due to the friction.

摘要翻译： 成像装置通过包括盘形中空磁体和定子的爪极型中空步进电机沿光轴方向移动拍摄镜头。 磁体沿垂直于光轴的方向设置。 定子分别与磁体的光轴方向的两个表面相邻。 当磁体旋转时，由各个定子产生的吸引力沿光轴方向施加。 防止磁体和旋转筒在垂直于光轴的方向上被吸引。 因此，由于与上盖和下盖的摩擦，防止电力消耗增加，并且防止由于摩擦而发生异常噪声。

公开(公告)号：US20060061233A1

公开(公告)日：2006-03-23

申请号：US11230668

申请日：2005-09-21

申请人： Yoshihiro Ito ,  Yoji Naka ,  Takehiko Senba ,  Haruo Onozuka ,  Yukio Noguchi

发明人： Yoshihiro Ito ,  Yoji Naka ,  Takehiko Senba ,  Haruo Onozuka ,  Yukio Noguchi

IPC分类号： H01L41/09

CPC分类号： G02B13/009 ,  G02B7/102 ,  H02N2/025 ,  H02N2/067

摘要： A first drive shaft is disposed with a first piezoelectric element at one end and a second piezoelectric element at the other end. A second drive shaft is disposed with the second piezoelectric element at one end and a third piezoelectric element at the other end. First and second lens holding frames are frictionally engaged with the first and second drive shafts respectively in a slidable manner. The first, second and third piezoelectric elements are expanded and contracted according to a drive signal and move the first and second lens holding frames in an axial direction respectively. When the moving velocity of the first and second lens holding frames are reduced, the phase difference between the drive signals, which are output to the respective piezoelectric elements, is adjusted so that the moving velocity becomes higher.

摘要翻译： 第一驱动轴在一端设置有第一压电元件，另一端设置有第二压电元件。 第二驱动轴在一端设置有第二压电元件，另一端设置有第三压电元件。 第一和第二透镜保持框分别以可滑动的方式与第一和第二驱动轴摩擦接合。 第一，第二和第三压电元件根据驱动信号膨胀和收缩，并且分别沿轴向移动第一和第二透镜保持框架。 当第一和第二透镜保持框架的移动速度减小时，调节输出到各个压电元件的驱动信号之间的相位差，使得移动速度变高。

公开(公告)号：US20050212949A1

公开(公告)日：2005-09-29

申请号：US11091872

申请日：2005-03-29

申请人： Kentaro Tokiwa ,  Takehiko Senba ,  Satoshi Nakamura ,  Mikio Watanabe ,  Hiroshi Tanaka ,  Kazuhiro Tokuda ,  Kazukiyo Tamada

发明人： Kentaro Tokiwa ,  Takehiko Senba ,  Satoshi Nakamura ,  Mikio Watanabe ,  Hiroshi Tanaka ,  Kazuhiro Tokuda ,  Kazukiyo Tamada

IPC分类号： G03B17/00 ,  G03B17/14 ,  H04N5/225

CPC分类号： G03B17/14

摘要： A camera with a removable imaging lens unit is a small and reliable camera which can prevent electrostatic discharge from causing breakdown or malfunctions. Electrical contact points on a camera body are covered and protected by a mount barrier. When mounting the imaging lens unit on the camera body, a push head is placed in contact with the mount barrier and pushes the mount barrier. After the push head pushes down the mount barrier against the urging force of the spring, electrical contact points on the lens unit are connected with the electrical contact points on the camera body.

摘要翻译： 具有可拆卸成像镜头单元的相机是一种小型可靠的相机，可防止静电放电造成故障或故障。 相机机体上的电接触点被安装屏障覆盖和保护。 当将成像镜头单元安装在照相机主体上时，推头与安装屏障接触并推动安装屏障。 在推头抵抗弹簧的推力推动安装座之后，透镜单元上的电接触点与照相机主体上的电接触点相连。

公开(公告)号：US06944396B2

公开(公告)日：2005-09-13

申请号：US10844578

申请日：2004-05-13

申请人： Yoshihiro Ito ,  Hiroshi Endo ,  Takehiko Senba ,  Akio Omiya

发明人： Yoshihiro Ito ,  Hiroshi Endo ,  Takehiko Senba ,  Akio Omiya

IPC分类号： G02B7/10 ,  G03B5/00 ,  G03B11/04 ,  G03B13/20 ,  G03B17/02 ,  G03B17/04 ,  G03B17/12

CPC分类号： G03B17/04 ,  G02B7/102 ,  G03B5/00

摘要： An image taking apparatus of the present invention includes: a shooting lens which comprises a plurality of lens groups and which has a variable focal length and adjusts a focus; and a lens barrel which accommodates the shooting lens and which can advance and retract. The lens barrel comprises a lens advancing/retracting mechanism which retracts at least one of the lens groups from a shooting optical axis when the lens barrel is retracted, and which advances the lens group retracted when the lens barrel is retracted to the shooting optical axis when the lens barrel advances. The shooting lens forms a fixed focus shooting optical system by the remaining lens group among the plurality of lens groups excluding the lens group which is retracted from the shooting optical axis.

公开(公告)号：US06937816B2

公开(公告)日：2005-08-30

申请号：US10829302

申请日：2004-04-22

申请人： Hiroshi Endo ,  Yoshihiro Ito ,  Takehiko Senba ,  Akio Omiya ,  Yasuhiko Tanaka

发明人： Hiroshi Endo ,  Yoshihiro Ito ,  Takehiko Senba ,  Akio Omiya ,  Yasuhiko Tanaka

IPC分类号： G02B7/08 ,  G02B7/02 ,  G02B7/04 ,  G02B7/10 ,  G03B5/00 ,  G03B9/10 ,  G03B17/04 ,  H04N5/225

CPC分类号： G03B17/04

摘要： It is an object of the present invention to provide a shooting apparatus which is thinner than a conventional shooting apparatus. A lens barrel is brought into an accommodated state from a shooting state by retracting at least one of lens groups constituting the shooting lens from an optical axis, and by bringing at least a portion of one of the other lens groups remaining on the optical axis or an image pickup element into a non-using state in which an opening is left opening at a predetermined opening diameter.

摘要翻译： 本发明的目的是提供一种比传统拍摄装置更薄的拍摄装置。 通过从光轴回缩构成射击镜头的透镜组中的至少一个，并且通过使至少一部分其它透镜组保留在光轴上，使镜筒从拍摄状态进入收容状态，或 图像拾取元件转换成开口以预定开口直径开口的非使用状态。