公开(公告)号：US06614998B1

公开(公告)日：2003-09-02

申请号：US09690741

申请日：2000-10-18

Applicant: Takehiko Senba ,  Atsushi Misawa ,  Akihisa Yamazaki

Inventor： Takehiko Senba ,  Atsushi Misawa ,  Akihisa Yamazaki

IPC: G03B310

CPC classification number: H04N5/23212 ,  G02B7/28 ,  H04N5/2356 ,  H04N5/238

Abstract: An automatic focusing camera is provided with a determining device that determines a plurality of positions of a lens group or an imaging surface of a CCD for focusing on a plurality of subjects in a subject image, an AF motor that sequentially moves the lens group or the imaging surface of the CCD to the determined positions, and a shooting device that performs shootings when the lens group or the imaging surface of the CCD is at the positions.

Abstract translation: 一种自动聚焦照相机具有确定装置，该确定装置确定用于聚焦在被摄体图像中的多个被摄体上的CCD的透镜组或成像表面的多个位置; AF电动机，其顺序地移动透镜组或 CCD的成像表面到确定的位置，以及当CCD的透镜组或成像表面处于位置时执行拍摄的拍摄装置。

公开(公告)号：US07600932B2

公开(公告)日：2009-10-13

申请号：US11403918

申请日：2006-04-14

Applicant: Takehiko Senba ,  Atsushi Misawa

Inventor： Takehiko Senba ,  Atsushi Misawa

IPC: G03B17/00 ,  G02B7/02

CPC classification number: G03B17/14 ,  H04N5/2254 ,  H04N5/23203 ,  H04N2101/00 ,  H04N2201/0084

Abstract: 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.

Abstract translation: 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：US20060233545A1

公开(公告)日：2006-10-19

申请号：US11403918

申请日：2006-04-14

Applicant: Takehiko Senba ,  Atsushi Misawa

Inventor： Takehiko Senba ,  Atsushi Misawa

IPC: G03B17/00

CPC classification number: G03B17/14 ,  H04N5/2254 ,  H04N5/23203 ,  H04N2101/00 ,  H04N2201/0084

Abstract: 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.

公开(公告)号：US07334951B2

公开(公告)日：2008-02-26

申请号：US11229659

申请日：2005-09-20

Applicant: Takehiko Senba ,  Kentaro Tokiwa ,  Hiroshi Tanaka ,  Atsushi Misawa

Inventor： Takehiko Senba ,  Kentaro Tokiwa ,  Hiroshi Tanaka ,  Atsushi Misawa

IPC: G03B17/00 ,  G02B7/02

CPC classification number: G03B17/00 ,  H04N5/2253 ,  H04N5/23209

Abstract: The present invention is to provide a camera head capable of efficiently radiating heat generated by heat sources in the camera head even if it is equipped with a dust-proofing and drip-proofing structure. A heat radiating member having a higher heat conductivity than the heat conductivity of the lens barrel is disposed farther backward in the direction of the optical axis than the lens barrel. Heat generated in a CPU is transferred to the heat radiating member through a mount section, and heat generated in a CCD is transferred to the heat radiating member through the lens barrel. Since the outer circumference of the heat radiating member is always in contact with the external atmosphere, it is maintained at the temperature level of the external atmosphere, and the heat generated in the CPU and the CCD is efficiently radiated into the outer space.

Abstract translation: 本发明是提供一种即使配备防尘防滴结构，能够有效地散发摄像头中的热源产生的热量的摄像头。 具有比透镜镜筒的导热率更高的导热性的散热构件比透镜镜筒在光轴方向上设置得更远。 在CPU中产生的热量通过安装部分传递到散热构件，并且在CCD中产生的热量通过镜筒转移到散热构件。 由于散热构件的外周总是与外部大气接触，所以保持在外部气氛的温度水平，并且CPU和CCD中产生的热被有效地照射到外部空间中。

公开(公告)号：US20060067678A1

公开(公告)日：2006-03-30

申请号：US11229659

申请日：2005-09-20

Applicant: Takehiko Senba ,  Kentaro Tokiwa ,  Hiroshi Tanaka ,  Atsushi Misawa

Inventor： Takehiko Senba ,  Kentaro Tokiwa ,  Hiroshi Tanaka ,  Atsushi Misawa

IPC: G03B17/00

CPC classification number: G03B17/00 ,  H04N5/2253 ,  H04N5/23209

Abstract: The present invention is to provide a camera head capable of efficiently radiating heat generated by heat sources in the camera head even if it is equipped with a dust-proofing and drip-proofing structure. A heat radiating member having a higher heat conductivity than the heat conductivity of the lens barrel is disposed farther backward in the direction of the optical axis than the lens barrel. Heat generated in a CPU is transferred to the heat radiating member through a mount section, and heat generated in a CCD is transferred to the heat radiating member through the lens barrel. Since the outer circumference of the heat radiating member is always in contact with the external atmosphere, it is maintained at the temperature level of the external atmosphere, and the heat generated in the CPU and the CCD is efficiently radiated into the outer space.

Abstract translation: 本发明是提供一种即使配备防尘防滴结构，能够有效地散发摄像头中的热源产生的热量的摄像头。 具有比透镜镜筒的导热率更高的导热性的散热构件比透镜镜筒在光轴方向上设置得更远。 在CPU中产生的热量通过安装部分传递到散热构件，并且在CCD中产生的热量通过镜筒转移到散热构件。 由于散热构件的外周总是与外部大气接触，所以保持在外部气氛的温度水平，并且CPU和CCD中产生的热被有效地照射到外部空间中。

公开(公告)号：US07630626B2

公开(公告)日：2009-12-08

申请号：US11481923

申请日：2006-07-07

Applicant: Takehiko Senba ,  Atsushi Misawa

Inventor： Takehiko Senba ,  Atsushi Misawa

IPC: G03B13/02 ,  G03B13/08

CPC classification number: H04N5/2254

Abstract: A camera system includes a conventional single-lens reflex function. A camera head includes a finder support section which detachably supports an optical finder unit. When the optical finder unit is attached to the finder support section, the camera becomes a camera system having a single-lens reflex function. In the camera head, a half mirror is provided on the optical path of an image pickup lens. A subject reflected by the half mirror is formed on the side of a finder unit. A subject light passing through the half mirror is formed on an image pickup device. That is, the camera becomes a single-lens reflex camera in which the half mirror is used for a reflex plate.

Abstract translation: 相机系统包括传统的单镜头反射功能。 相机头包括可拆卸地支撑光学取景器单元的取景器支撑部分。 当光学取景器单元附接到取景器支撑部分时，相机成为具有单镜头反射功能的相机系统。 在摄像头中，在镜像镜头的光路上设置半反射镜。 由半反射镜反射的物体形成在取景器单元的侧面。 通过半反射镜的被摄体光形成在图像拾取装置上。 也就是说，相机成为单镜反光相机，其中半反射镜用于反射板。

公开(公告)号：US20070019098A1

公开(公告)日：2007-01-25

申请号：US11481923

申请日：2006-07-07

Applicant: Takehiko Senba ,  Atsushi Misawa

Inventor： Takehiko Senba ,  Atsushi Misawa

IPC: H04N5/222

CPC classification number: H04N5/2254

Abstract: 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.

Abstract translation: 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：US07783182B2

公开(公告)日：2010-08-24

申请号：US12558063

申请日：2009-09-11

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

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

IPC: G03B17/56

CPC classification number: G03B17/14 ,  G03B17/565 ,  H04N5/2254 ,  H04N5/23293

Abstract: 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.

Abstract translation: 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：US07582995B2

公开(公告)日：2009-09-01

申请号：US11231905

申请日：2005-09-22

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

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

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

CPC classification number: H02K37/14 ,  H02K1/145 ,  H02K2201/06

Abstract: 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.

Abstract translation: 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

Applicant: Takehiko Senba ,  Seimei Ushiro

Inventor： Takehiko Senba ,  Seimei Ushiro

IPC: G03B17/00

CPC classification number: G03B17/14 ,  H04N5/2251 ,  H04N5/2254 ,  H04N5/23209 ,  H04N2101/00

Abstract: 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.

Abstract translation: 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。