公开(公告)号：US07783182B2

公开(公告)日：2010-08-24

申请号：US12558063

申请日：2009-09-11

申请人： Kentaro Tokiwa ,  Yoshihiro Ito ,  Takeshi Misawa ,  Takehiko Senba ,  Takashi Suzuki

发明人： Kentaro Tokiwa ,  Yoshihiro Ito ,  Takeshi Misawa ,  Takehiko Senba ,  Takashi Suzuki

IPC分类号： G03B17/56

CPC分类号： G03B17/14 ,  G03B17/565 ,  H04N5/2254 ,  H04N5/23293

摘要： A lens unit has a photographing lens, and is secured removably to a camera main body. An accessory conversion lens device is settable on the lens unit. The lens unit includes a reception unit for receiving accessory device data from the conversion lens device. A determiner checks propriety of the conversion lens device according to accessory device data received by the reception unit, and produces checking information. A transmission unit transmits the checking information to the main body. Specifically, the lens unit has an image pickup element. Also, the conversion lens device includes an RFID tag for storing the accessory device data. The reception unit includes an RFID tag reader for wireless reception. Also, the main body includes an LCD panel to display for outputting alarm information. A main body controller drives the LCD panel if the checking information represents lack of the propriety.

摘要翻译： 透镜单元具有拍摄透镜，并且可拆卸地固定到照相机主体。 配件转换镜头装置可设置在镜头单元上。 透镜单元包括用于从转换透镜装置接收附件装置数据的接收单元。 确定器根据由接收单元接收的附件设备数据检查转换镜头设备的适用性，并产生检查信息。 发送单元将检查信息发送到主体。 具体地，透镜单元具有图像拾取元件。 此外，转换透镜装置包括用于存储附件装置数据的RFID标签。 接收单元包括用于无线接收的RFID标签读取器。 此外，主体包括用于显示以输出报警信息的LCD面板。 如果检查信息表示缺乏适当性，主体控制器驱动LCD面板。

公开(公告)号：US07600932B2

公开(公告)日：2009-10-13

申请号：US11403918

申请日：2006-04-14

申请人： Takehiko Senba ,  Atsushi Misawa

发明人： Takehiko Senba ,  Atsushi Misawa

IPC分类号： G03B17/00 ,  G02B7/02

CPC分类号： G03B17/14 ,  H04N5/2254 ,  H04N5/23203 ,  H04N2101/00 ,  H04N2201/0084

摘要： A camera system is composed of a lens unit and a camera body. The lens unit has a built-in CCD. A magnet is embedded in a protrusion of the lens unit. A case of the camera body is made of a magnetic material. In virtue of this, it is possible to attach the lens unit to any position of the camera body on condition that functions of the camera body are not disturbed by the lens unit. Incidentally, a cable is utilized to perform data transmission and electric-power transfer between the lens unit and the camera body.

摘要翻译： 相机系统由镜头单元和照相机主体组成。 镜头单元具有内置的CCD。 磁体嵌入在透镜单元的突出部中。 相机主体的外壳由磁性材料制成。 因此，可以在相机机身的功能不被透镜单元干扰的情况下将透镜单元附接到相机机身的任何位置。 顺便说一下，电缆被用于在透镜单元和照相机主体之间执行数据传输和电力传送。

公开(公告)号：US07582995B2

公开(公告)日：2009-09-01

申请号：US11231905

申请日：2005-09-22

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

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

IPC分类号： H02K7/06 ,  H02K37/12 ,  H02K7/20 ,  H02K16/00

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.

摘要翻译： 步进电机包括第一至第三线圈部分和第一至第二转子。 第一转子具有圆柱形状，并且其圆周表面被磁极化，以便交替地布置南极和北极。 第一转子设置在第一和第二线圈部分的内部，并且通过在第一和第二线圈部分被通电时产生的磁场而旋转。 第二转子具有磁盘形状，并且其表面被磁极化，以便交替地布置南极和北极。 第二转子被设置成使得其两个表面的边缘区域插入在第二和第三线圈部分之间。 第二转子由第二和第三线圈部分通电时产生的磁场而旋转。

公开(公告)号：US07544005B2

公开(公告)日：2009-06-09

申请号：US11542262

申请日：2006-10-04

申请人： Takehiko Senba ,  Seimei Ushiro

发明人： Takehiko Senba ,  Seimei Ushiro

IPC分类号： G03B17/00

CPC分类号： G03B17/14 ,  H04N5/2251 ,  H04N5/2254 ,  H04N5/23209 ,  H04N2101/00

摘要： A digital still camera includes a camera main unit and a lens barrel fitted thereon in a removable manner. First electric contacts in a group are disposed on the camera main unit. Second electric contacts in a group are disposed on the lens barrel, for electric contact with the first electric contacts upon mounting of the lens barrel on the camera main unit, and for communication between those. The camera main unit includes a connector, having the first electric contacts, and coupled with a camera front face in an openable manner. The lens barrel includes a cavity, having the second electric contacts, for receiving insertion of the connector opened in a forward direction. The first electric contacts are disposed on a rear surface positioned internally when the connector is closed. Furthermore, a retaining mechanism retains the connector being inserted in the cavity.

摘要翻译： 数码相机包括以可拆卸的方式安装在其上的照相机主单元和镜筒。 组中的第一电触点设置在相机主单元上。 一组中的第二电触点设置在透镜镜筒上，用于在将镜筒安装在相机主单元上时与第一电触点电接触，并且用于在那些之间进行通信。 相机主单元包括具有第一电触点并且以可打开的方式与相机正面耦合的连接器。 镜筒包括具有第二电触点的腔，用于接收沿向前方向开口的连接器的插入。 当连接器关闭时，第一电触点设置在位于内部的后表面上。 此外，保持机构将连接器保持在空腔中。

公开(公告)号：US07452144B2

公开(公告)日：2008-11-18

申请号：US11231908

申请日：2005-09-22

申请人： Kentaro Tokiwa ,  Takehiko Senba ,  Hiroshi Tanaka

发明人： Kentaro Tokiwa ,  Takehiko Senba ,  Hiroshi Tanaka

IPC分类号： G03B17/00 ,  G03B17/38

CPC分类号： G03B17/38

摘要： A camera has a shutter release button, held in an initial position, that is movable from the initial position to a full-pressed position via a half-pressed position. The camera has three detectors for detecting that the shutter release button is in the initial, half-pressed and full-pressed positions respectively. When the first detector detects that the shutter release button is displaced from the initial position, it is determined that the shutter release is being activated, so the camera starts preparatory operations for shooting. When the second detector detects the shutter release button in the half-pressed position, the camera completes preparatory operations for shooting. When the third detector detects that shutter release button in the full-pressed position, the camera carries out an actual shutter release to write image data on a memory card.

摘要翻译： 相机具有保持在初始位置的快门释放按钮，其可以通过半按压位置从初始位置移动到全按压位置。 相机具有三个检测器，用于检测快门释放按钮分别处于初始，半按和全按压位置。 当第一检测器检测到快门释放按钮从初始位置移位时，确定快门释放被激活，因此相机开始准备操作以进行拍摄。 当第二个检测器检测到半按下位置的快门释放按钮时，相机完成拍摄的准备操作。 当第三个检测器检测到全按下位置的快门释放按钮时，相机会执行实际的快门释放，将图像数据写入存储卡。

公开(公告)号：US07349625B2

公开(公告)日：2008-03-25

申请号：US11174585

申请日：2005-07-06

申请人： Takehiko Senba ,  Mikio Watanabe ,  Hiroshi Tanaka

发明人： Takehiko Senba ,  Mikio Watanabe ,  Hiroshi Tanaka

IPC分类号： G03B17/00

CPC分类号： H04N5/23287 ,  G02B7/14 ,  G02B27/646 ,  G03B17/14 ,  G03B17/561 ,  G03B17/565 ,  H04N5/23209 ,  H04N5/23248

摘要： There is provided an intermediate adapter having a camera shake correction function, in which an exchange head provided with an image taking optical system and an imaging device is applicable to a camera system, and a camera system having the intermediate adapter. The exchange head is mounted on the intermediate adapter having a head driving section, and the exchange head mounted on the intermediate adapter is mounted on a camera main frame. The head driving section drives the exchange head in accordance with a detection signal detected by a camera shake detection section of the intermediate adapter.

摘要翻译： 提供了一种具有相机抖动校正功能的中间适配器，其中设置有摄像光学系统的交换头和成像装置可应用于相机系统，以及具有中间适配器的相机系统。 交换头安装在具有头驱动部分的中间适配器上，并且安装在中间适配器上的交换头安装在相机主框架上。 头驱动部根据中间适配器的相机抖动检测部检测出的检测信号来驱动交换头。

公开(公告)号：US20070081808A1

公开(公告)日：2007-04-12

申请号：US11545631

申请日：2006-10-11

申请人： Takehiko Senba

发明人： Takehiko Senba

IPC分类号： G03B17/00 ,  G03B9/08

CPC分类号： G02B7/102 ,  G02B15/177 ,  H04N2101/00

摘要： A lens assembly in a digital still camera has a lens housing. First and second movable lenses/lens groups are contained in the lens housing, and supported in respectively first and second lens holders. A guide rod guides movement of the first and second lenses/lens groups in an optical axis direction with the lens holders. A shutter unit is disposed between the lens holders. A shutter actuator drives the shutter unit. A containing chamber in the lens housing contains the shutter actuator. A first motor is disposed between the guide rod and an inner surface of the lens housing and near to a first surface of the shutter unit, and moves the first lens holder. A second motor is disposed between the guide rod and the containing chamber and near to a second surface of the shutter unit, and moves the second lens holder.

摘要翻译： 数码相机中的镜头组件具有透镜外壳。 第一和第二可移动透镜/透镜组被容纳在透镜壳体中，并且分别被支撑在第一和第二透镜保持器中。 引导杆引导第一和第二透镜/透镜组在光轴方向上与透镜保持器的运动。 在透镜保持器之间设置有快门单元。 快门执行器驱动快门单元。 透镜壳体中的容纳室包含快门致动器。 第一电动机设置在导杆和透镜壳体的内表面之间并且靠近快门单元的第一表面，并且移动第一透镜架。 第二电动机设置在导杆和容纳室之间并且靠近快门单元的第二表面，并移动第二透镜架。

公开(公告)号：USD538833S1

公开(公告)日：2007-03-20

申请号：US29235976

申请日：2005-08-10

申请人： Kentaro Tokiwa ,  Takehiko Senba ,  Hiroshi Tanaka

设计人： Kentaro Tokiwa ,  Takehiko Senba ,  Hiroshi Tanaka

公开(公告)号：US20060279648A1

公开(公告)日：2006-12-14

申请号：US11448676

申请日：2006-06-08

申请人： Takehiko Senba ,  Takeshi Misawa

发明人： Takehiko Senba ,  Takeshi Misawa

IPC分类号： H04N5/335

CPC分类号： H04N5/2251 ,  G02B3/0018 ,  G02B3/14 ,  H01L27/14618 ,  H01L27/14621 ,  H01L27/14627 ,  H01L2224/48091 ,  H01L2224/48247 ,  H04N5/2253 ,  H04N5/232 ,  H01L2924/00014

摘要： An imaging device includes an image sensor chip and a package for containing the image sensor chip. Formed in the package is a vent hole that is connected to an air pump. In a light receiving area of the image sensor chip, there are photodiodes and microlenses above them. The microlenses are made of a gel-like transparent material. When the internal air pressure of the package is changed by the air pump, each microlens transforms in response to the change of the internal air pressure, and thereby changes the surface curvature thereof.

摘要翻译： 成像装置包括图像传感器芯片和用于容纳图像传感器芯片的封装。 封装中形成有一个连接到气泵的通风孔。 在图像传感器芯片的光接收区域中，在其上方存在光电二极管和微透镜。 微透镜由凝胶状透明材料制成。 当通过空气泵改变包装的内部空气压力时，每个微透镜响应于内部空气压力的变化而变换，从而改变其表面曲率。

公开(公告)号：US20060233545A1

公开(公告)日：2006-10-19

申请号：US11403918

申请日：2006-04-14

申请人： Takehiko Senba ,  Atsushi Misawa

发明人： Takehiko Senba ,  Atsushi Misawa

IPC分类号： G03B17/00

CPC分类号： G03B17/14 ,  H04N5/2254 ,  H04N5/23203 ,  H04N2101/00 ,  H04N2201/0084

摘要： A camera system is composed of a lens unit and a camera body. The lens unit has a built-in CCD. A magnet is embedded in a protrusion of the lens unit. A case of the camera body is made of a magnetic material. In virtue of this, it is possible to attach the lens unit to any position of the camera body on condition that functions of the camera body are not disturbed by the lens unit. Incidentally, a cable is utilized to perform data transmission and electric-power transfer between the lens unit and the camera body.