公开(公告)号：US5643120A

公开(公告)日：1997-07-01

申请号：US740072

申请日：1996-10-24

申请人： Nobuharu Murashima ,  Junichi Tanii ,  Yoshito Konishi ,  Ken Tanino

发明人： Nobuharu Murashima ,  Junichi Tanii ,  Yoshito Konishi ,  Ken Tanino

IPC分类号： G03B17/00 ,  F16H3/00 ,  F16H37/06 ,  F16H1/32 ,  F16H3/34 ,  F16H59/14 ,  F16H59/40

CPC分类号： F16H3/003 ,  F16H37/065 ,  Y10T74/19014 ,  Y10T74/19056 ,  Y10T74/19367

摘要： A motor drive system is provided with two drive units so that the system may be driven not only by operating one of the drive units but by simultaneously operating both of the drive units in accordance with load condition. Both of the first and second drive units are provided with a motor and a gear reduction mechanism. The output gear of the second drive unit is mounted as a planetary gear of a planetary gear mechanism on the carrier. When the current is supplied simultaneously to both the motor of the first drive unit and to the motor of the second drive unit, the output gear of the first drive unit comes into mesh with the output gear of the second drive unit, combining the output forces of the first and second drive units to drive the load driving shaft. When the use of only the first drive unit is required to drive the load, the motor of the second drive unit is rotated reversely to move the carrier of the planetary gear mechanism to a refuge position, where the output gear of the second drive unit is de-meshed from the output gear of the first drive unit.

摘要翻译： 电动机驱动系统设置有两个驱动单元，使得不仅可以通过操作驱动单元之一来驱动系统，而且可以根据负载条件同时操作两个驱动单元。 第一和第二驱动单元都具有马达和齿轮减速机构。 第二驱动单元的输出齿轮作为行星齿轮机构的行星齿轮安装在载体上。 当同时向第一驱动单元的电动机和第二驱动单元的电动机提供电流时，第一驱动单元的输出齿轮与第二驱动单元的输出齿轮啮合，将输出力 的第一和第二驱动单元以驱动负载驱动轴。 当仅需要使用第一驱动单元来驱动负载时，第二驱动单元的电动机反向旋转以将行星齿轮机构的行星架移动到避难位置，其中第二驱动单元的输出齿轮为 从第一驱动单元的输出齿轮脱离。

公开(公告)号：US6086503A

公开(公告)日：2000-07-11

申请号：US57480

申请日：1998-04-09

申请人： Yoshito Konishi ,  Hidehiko Fujii ,  Junichi Tanii ,  Nobuharu Murashima

发明人： Yoshito Konishi ,  Hidehiko Fujii ,  Junichi Tanii ,  Nobuharu Murashima

IPC分类号： G03B17/02 ,  G03B17/30 ,  G03B17/42 ,  F16H1/28

CPC分类号： G03B17/02 ,  G03B17/30 ,  G03B17/425 ,  G03B2217/266 ,  G03B2217/268

摘要： A cartridge holder being movable between a cartridge accommcodating position where it is concealed within a camera body and a projecting position where it is exposed outside the camera body has a lower supporting member at its bottom for driving a film spool in a film cartridge inserted through an opening into the cartridge holder by engaging a lower end of the film spool, and an upper supporting member for engaging an upper end of the film spool. The upper supporting member is moved between its retracted position where it is retracted from the opening of the cartridge holder and its engaged position where it engages the film spool, its movement interconnecting with the movement of the cartridge holder between its cartridge accommodating and projecting positions.

摘要翻译： 盒式存储器可在相机主体内被隐藏的暗盒交配位置与暴露在照相机主体外部的突出位置之间移动，其底部具有下支撑构件，用于驱动通过插入的暗盒中的胶片卷轴 通过接合胶片卷轴的下端而进入盒保持器，以及用于接合胶片卷轴的上端的上支撑部件。 上支撑构件在其从盒保持器的开口缩回的缩回位置与其与胶片卷轴接合的接合位置之间移动，其移动与盒保持器在其墨盒容纳和突出位置之间的移动相互连接。

公开(公告)号：US5025239A

公开(公告)日：1991-06-18

申请号：US330450

申请日：1989-03-30

申请人： Nobuharu Murashima ,  Hideo Kajita ,  Yasuo Hawai ,  Toshihiko Ishimura ,  Akira Okuno ,  Junichi Tanii ,  Reiji Seki

发明人： Nobuharu Murashima ,  Hideo Kajita ,  Yasuo Hawai ,  Toshihiko Ishimura ,  Akira Okuno ,  Junichi Tanii ,  Reiji Seki

IPC分类号： G03B17/38 ,  H01F7/08 ,  H01F7/123

CPC分类号： H01F7/08 ,  G03B17/38 ,  H01F7/123

摘要： An electromagnetic actuator suitable for use in combination with the mechanisms of cameras and the like. The electromagnetic actuator has a single electromagnet, and first and second armatures disposed opposite to the opposite attracting surfaces of the electromagnet, respectively. The first armature actuates a first operating lever for operating the shutter release mechanism of a camera, and the second armature actuates a second operating lever for operating the diaphragm of the camera. The first armature is separated from the attracting surface and the second armature is in contact with the attracting surface while the electromagnet is not energized. When the electromagnet is energized, the first armature is attracted to the attracting surface to actuate the first operating lever for releasing the shutter. When the electromagnet is de-energized, the second armature is separated from the attracting surface to allow the second operating lever which has been detained by the second armature to be turned for controlling the diaphragm. A control circuit decreases the current energizing the electromagnet after the first and second armatures have been attracted to the corresponding attracting surfaces to save power.

摘要翻译： 一种电磁致动器，适合与照相机等的组合结合使用。 电磁致动器具有单个电磁体，并且分别与电磁体的相对的吸引表面相对设置的第一和第二电枢。 第一电枢致动用于操作照相机的快门释放机构的第一操作杆，并且第二电枢致动用于操作照相机的光阑的第二操作杆。 第一电枢与吸引表面分离，并且第二电枢与吸引表面接触，而电磁体未通电。 当电磁体通电时，第一电枢被吸引到吸引表面，以驱动第一操作杆以释放快门。 当电磁铁断电时，第二电枢与吸引表面分离，以允许被第二电枢锁定的第二操作杆转动以控制隔膜。 在第一和第二电枢已经被吸引到相应的吸引表面之后，控制电路减小了对电磁体通电的电流，以节省功率。

公开(公告)号：US5799223A

公开(公告)日：1998-08-25

申请号：US866241

申请日：1997-05-30

申请人： Yoshito Konishi ,  Yoshiyuki Inoue ,  Yoshiharu Tanaka ,  Junichi Tanii

发明人： Yoshito Konishi ,  Yoshiyuki Inoue ,  Yoshiharu Tanaka ,  Junichi Tanii

IPC分类号： G03B17/02 ,  G03B17/30 ,  G03B17/42 ,  G03B17/24

CPC分类号： G03B17/425 ,  G03B17/02 ,  G03B17/30 ,  G03B2217/263 ,  G03B2217/265 ,  G03B2217/266 ,  G03B2217/268

摘要： A camera in use of a film cartridge which contains a film wound around a winding shaft in a light-shielding condition, wherein an output of a motor that is disposed in a movable cartridge chamber drives the cartridge chamber to open and close, driven members that are arranged in a camera body, and driven members that are arranged in the cartridge chamber. Therefore, there is no need to arrange a complicated transmitting mechanism which transmits a driving force from a motor in the camera body, which makes it possible to simplify a driving force transmitting mechanism.

摘要翻译： 一种使用胶片暗盒的照相机，其包含在遮光状态下缠绕在卷轴上的胶片，其中设置在可移动暗盒室中的电机的输出驱动暗盒室打开和关闭驱动部件， 布置在相机主体中，以及被配置在暗盒室中的被驱动部件。 因此，不需要配置从摄像机主体中的电动机传递驱动力的复杂的传递机构，能够简化驱动力传递机构。

公开(公告)号：US6050730A

公开(公告)日：2000-04-18

申请号：US87844

申请日：1998-05-29

申请人： Yoshiharu Tanaka ,  Yoshiyuki Inoue ,  Junichi Tanii ,  Yoshito Konishi

发明人： Yoshiharu Tanaka ,  Yoshiyuki Inoue ,  Junichi Tanii ,  Yoshito Konishi

IPC分类号： G03B17/00 ,  G03B17/28 ,  G03B17/42 ,  G03B17/24

CPC分类号： G03B17/425

摘要： A drive unit for transmitting a drive force of a motor using cameras to handling a film comprising a fork gear capable of engaging a cartridge spool, a transmission gear to transmitting the drive force to the fork gear at least when rewinding the film within the cartridge, and a plurality of input gears disposed at respectively different positions to transmit the drive force from the motor to the transmission gear, wherein the drive gear is arranged so as to cover at least the rotational center of the fork gear, and the fork gear, drive gear, and plurality of input gears are supported by one panel.

摘要翻译： 一种驱动单元，用于使用照相机传送电动机的驱动力，以处理包括能够接合盒式卷轴的叉形齿轮的薄膜;传动齿轮，至少在所述盒中重新卷绕所述薄膜时将所述驱动力传递到所述叉形齿轮; 以及多个输入齿轮，分别设置在不同的位置，以将来自马达的驱动力传递到变速齿轮，其中驱动齿轮布置成至少覆盖叉形齿轮的旋转中心，叉齿轮，驱动 齿轮和多个输入齿轮由一个面板支撑。

公开(公告)号：US20070137196A1

公开(公告)日：2007-06-21

申请号：US11604916

申请日：2006-11-28

申请人： Kouji Hamaguchi ,  Junichi Tanii ,  Akira Kosaka

发明人： Kouji Hamaguchi ,  Junichi Tanii ,  Akira Kosaka

IPC分类号： F01B29/10 ,  F02G1/04

CPC分类号： G03B5/00 ,  G03B2205/0007 ,  G03B2205/0076 ,  G03B2217/002 ,  Y10T29/49863

摘要： A system of manufacturing an actuator for driving a to-be-driven object by extension/contraction of a shape memory alloy, the system comprising: a mounting unit configured to mount the shape memory alloy between an actuator body and the to-be-driven object; and a heater configured to heat the shape memory alloy mounted by the mounting unit on a mounting path between the actuator body and the to-be-driven object to a predetermined temperature range.

摘要翻译： 一种制造用于通过形状记忆合金的延伸/收缩来驱动被驱动物体的致动器的系统，该系统包括：安装单元，被配置为将形状记忆合金安装在致动器主体和待驱动 目的; 以及加热器，其被配置为将由所述安装单元安装的形状记忆合金加热到所述致动器主体和所述待驱动对象之间的安装路径到预定温度范围。

公开(公告)号：US06466370B2

公开(公告)日：2002-10-15

申请号：US09956254

申请日：2001-09-20

申请人： Shigeru Wada ,  Junichi Tanii

发明人： Shigeru Wada ,  Junichi Tanii

IPC分类号： G02B2764

CPC分类号： G03B17/00

摘要： An image deviation correcting device and an optical apparatus having such a device. The device includes: a driven part to be driven so as to correct an image deviation; a holder for holding the driven part; a first linkage arranged perpendicular to the optical axis of the driven part, the first linkage having four arms connected in a parallelogram, one of the arms being secured to the holder; a middle part secured to opposite arm thereof; a second linkage overlapped with the first linkage in parallel relation thereto, the second linkage having four arms connected in a parallelogram, one of the arms being secured to the middle part; and a base part secured to opposite arm thereof. The one of the arms of the first linkage is generally perpendicular to the one of the arms of the second linkage.

摘要翻译： 一种图像偏差校正装置和具有这种装置的光学装置。 该装置包括：驱动部件，被驱动以校正图像偏差; 用于保持被驱动部件的保持器; 垂直于所述从动部件的光轴布置的第一连杆，所述第一连杆机构具有以平行四边形连接的四个臂，所述臂中的一个固定到所述保持器; 固定在其相对臂上的中间部分; 第二连杆与平行关系的第一连杆重叠，第二连杆具有以平行四边形连接的四个臂，其中一个臂固定到中间部分; 以及固定到其相对臂的基部。 第一连杆的臂之一通常垂直于第二连杆的臂之一。

公开(公告)号：US06397008B2

公开(公告)日：2002-05-28

申请号：US09735631

申请日：2000-12-14

申请人： Minoru Kuwana ,  Junichi Tanii ,  Yukio Maekawa

发明人： Minoru Kuwana ,  Junichi Tanii ,  Yukio Maekawa

IPC分类号： G03B1700

CPC分类号： G02B27/646

摘要： A driving mechanism for holding and shifting a part to be driven. The mechanism has at least three carrying elements for carrying the part elastically by exerting force upon the part in directions generally perpendicular to an axis of the part, at least one of the carrying elements being of a actuating type including a frictional actuator, the frictional actuator having a contact face for contacting the part under the pressure, the contact face oscillating at high frequency so as to make the part move in a direction almost rectangular to that of exerting the force upon the part.

摘要翻译： 用于保持和移动待驱动部件的驱动机构。 该机构具有至少三个承载元件，用于通过在大致垂直于该部件的轴线的方向上施加在该部件上的力而弹性地承载该部件，至少一个承载元件是包括摩擦致动器的致动类型，该摩擦致动器 具有用于在压力下与部件接触的接触面，接触面以高频率振荡，以使部件沿与施加在部件上的力几乎矩形的方向移动。

公开(公告)号：US06282382B1

公开(公告)日：2001-08-28

申请号：US09160077

申请日：1998-09-24

申请人： Takamasa Sakamoto ,  Junichi Tanii

发明人： Takamasa Sakamoto ,  Junichi Tanii

IPC分类号： G03B1702

CPC分类号： G03B17/02

摘要： In a small camera having multiple functions, a large internal component such as a battery is designed so as to protrude above the top cover flat surface of the camera and the protruding part is covered by an operational cover component such a dial for controlling exposure or other functions of the camera. By having this large internal component located at least partially inside the take-up spool, for example, the height of the camera grip is reduced and the camera as a whole is made smaller.

摘要翻译： 在具有多种功能的小型照相机中，诸如电池的大型内部组件被设计成突出在照相机的顶盖平坦表面上方，并且突出部分被诸如用于控制曝光或其它 相机功能。 通过使这个大的内部部件至少部分地位于卷取卷轴内部，例如，相机把手的高度减小，并且整个相机变得更小。

公开(公告)号：US6101340A

公开(公告)日：2000-08-08

申请号：US81225

申请日：1998-05-20

申请人： Kazuhiko Kojima ,  Katsuhiro Ono ,  Junichi Tanii ,  Ikushi Nakamura

发明人： Kazuhiko Kojima ,  Katsuhiro Ono ,  Junichi Tanii ,  Ikushi Nakamura

IPC分类号： G03B1/56 ,  G03B17/02 ,  G03B17/26 ,  G03B17/28 ,  G03B17/30 ,  G03B17/24

CPC分类号： G03B17/02 ,  G03B17/26 ,  G03B17/30

摘要： A structure for transmitting a driving force from a camera body side to a cartridge chamber cover side in order to automatically operate a safety mechanism section of a safety locking mechanism installed inside the cover. The safety locking mechanism includes a locking mechanism section for locking the cover relative to the camera body; an unlocking operation member for manually releasing the locking mechanism section; and a safety mechanism section for selectively prohibiting or permitting the operation of the unlocking operation member. The driving force for automatically operating the safety mechanism section is transmitted from the camera body to the safety mechanism section through a winding spool of a film cartridge loaded inside the camera body.

摘要翻译： 用于将驱动力从相机主体侧传送到暗盒室盖侧的结构，以便自动操作安装在盖内的安全锁定机构的安全机构部分。 安全锁定机构包括用于相对于相机主体锁定盖的锁定机构部分; 用于手动释放所述锁定机构部分的解锁操作部件; 以及用于选择性地禁止或允许解锁操作构件的操作的安全机构部分。 用于自动操作安全机构部分的驱动力通过装在相机机体内部的胶卷暗盒的卷轴从照相机主体传送到安全机构部分。