公开(公告)号：US5325148A

公开(公告)日：1994-06-28

申请号：US44405

申请日：1993-04-08

申请人： Moriya Katagiri ,  Toshiaki Ishimaru

发明人： Moriya Katagiri ,  Toshiaki Ishimaru

IPC分类号： G03B9/10 ,  G03B7/093 ,  G03B9/08 ,  G03B9/14 ,  G03B9/24

CPC分类号： G03B7/093 ,  G03B9/08 ,  G03B9/14

摘要： An exposure control device for a camera having a shutter mechanism, a solenoid serving as an electromagnetic drive, a presser for pressing a solenoid plunger, and a control circuit for conduction control for the solenoid. After the solenoid attracts the plunger to open the shutter, conduction voltage for holding the plunger is controlled within a permissible range and become lower than the conduction voltage utilized for initially attracting the plunger. The heating of the solenoid is thus minimized. This control sequence prevents the breakdown of the solenoid and improved reliability in exposure control. Furthermore, power consumption in the camera is minimized.

摘要翻译： 一种用于具有快门机构的照相机的曝光控制装置，用作电磁驱动的螺线管，用于按压螺线管柱塞的按压器和用于螺线管的导通控制的控制电路。 在螺线管吸引柱塞以打开快门之后，用于保持柱塞的传导电压被控制在容许范围内并且变得低于用于最初吸引柱塞的传导电压。 螺线管的加热因此被最小化。 该控制顺序可防止螺线管故障，并提高曝光控制的可靠性。 此外，相机中的功耗最小化。

公开(公告)号：US07587134B2

公开(公告)日：2009-09-08

申请号：US11285369

申请日：2005-11-22

申请人： Hidenobu Mochinushi ,  Kosaku Nishio ,  Moriya Katagiri ,  Satoru Yasutomi ,  Nobuyuki Tanaka ,  Naoki Matsumoto ,  Yasunari Shimazaki

发明人： Hidenobu Mochinushi ,  Kosaku Nishio ,  Moriya Katagiri ,  Satoru Yasutomi ,  Nobuyuki Tanaka ,  Naoki Matsumoto ,  Yasunari Shimazaki

IPC分类号： G03B17/08 ,  H04N9/47

CPC分类号： H04N5/2254 ,  G03B11/00 ,  G03B17/04

摘要： A camera having a barrier according to the present invention includes a barrier unit in a space between a front main body and a front metal cover serving as an exterior member. Rotation of a barrier driving motor is transmitted to a rotary shaft member passing through the front main body, thereby allowing opening/closing actions of the lens barrier between a protection position for a photographing lens and a lens-barrier retracted position. The front main body is sealed waterproof by an O-ring provided to the outer circumferential surface of the rotary shaft member. With the lens barrel of the camera, rotation of a rotary moving frame is effectively transmitted to a cam frame through a cam follower fit to a linear-action groove, using a circumferential groove and the linear-action groove of a bayonet mechanism.

摘要翻译： 根据本发明的具有屏障的照相机在前主体和用作外部构件的前金属盖之间的空间中包括阻挡单元。 挡板驱动马达的旋转传递到通过前主体的旋转轴构件，从而允许透镜挡板在用于摄影镜头的保护位置和镜片挡板缩回位置之间的打开/关闭动作。 前主体通过设置在旋转轴构件的外周面上的O形环密封防水。 利用摄像机的镜筒，通过使用卡口机构的圆周槽和线性作用槽，将旋转移动框架的旋转通过与线性动作凹槽配合的凸轮从动件有效地传递到凸轮框架。

公开(公告)号：US20060115249A1

公开(公告)日：2006-06-01

申请号：US11285369

申请日：2005-11-22

申请人： Hidenobu Mochinushi ,  Kosaku Nishio ,  Moriya Katagiri ,  Satoru Yasutomi ,  Nobuyuki Tanaka ,  Naoki Matsumoto ,  Yasunari Shimazaki

发明人： Hidenobu Mochinushi ,  Kosaku Nishio ,  Moriya Katagiri ,  Satoru Yasutomi ,  Nobuyuki Tanaka ,  Naoki Matsumoto ,  Yasunari Shimazaki

IPC分类号： G03B17/08

CPC分类号： H04N5/2254 ,  G03B11/00 ,  G03B17/04

摘要： A camera having a barrier according to the present invention includes a barrier unit in a space between a front main body and a front metal cover serving as an exterior member. Rotation of a barrier driving motor is transmitted to a rotary shaft member passing through the front main body, thereby allowing opening/closing actions of the lens barrier between a protection position for a photographing lens and a lens-barrier retracted position. The front main body is sealed waterproof by an O-ring provided to the outer circumferential surface of the rotary shaft member. With the lens barrel of the camera, rotation of a rotary moving frame is effectively transmitted to a cam frame through a cam follower fit to a linear-action groove, using a circumferential groove and the linear-action groove of a bayonet mechanism.

公开(公告)号：US06157788A

公开(公告)日：2000-12-05

申请号：US922147

申请日：1997-08-25

申请人： Yukihiko Sugita ,  Moriya Katagiri

发明人： Yukihiko Sugita ,  Moriya Katagiri

IPC分类号： G03B17/02

CPC分类号： G03B17/02

摘要： A camera having a camera body unit including mainly a photographic lens frame, a front cover unit and back cover unit that are housing members for covering the outer circumference of camera body unit, a back lid unit to be opened or closed for loading film, and a battery lid for opening or closing a battery stowage chamber. The battery stowage chamber is formed inside the flank of a front cover that is an integral part of the front cover unit, and the battery lid is supported by a back cover that is an integral part of the back cover unit so that the battery lid can pivot freely. According to the camera having these components, a camera having any of various contours can be produced readily without loss of freedom in design.

摘要翻译： 一种具有主要包括摄影镜头框架，前盖单元和后盖单元的相机主体单元，其是用于覆盖相机机身单元的外周的外壳构件，用于装载胶片的打开或关闭的后盖单元，以及 用于打开或关闭电池存储室的电池盖。 电池收纳室形成在作为前盖单元的整体部分的前盖的侧面内，电池盖由作为后盖单元的一体部分的后盖支撑，使得电池盖可以 自由枢轴。 根据具有这些部件的相机，可以容易地制造具有各种轮廓的相机，而不会丧失设计自由度。

公开(公告)号：US5970269A

公开(公告)日：1999-10-19

申请号：US116758

申请日：1998-07-16

申请人： Moriya Katagiri ,  Yoshiyuki Kitahara

发明人： Moriya Katagiri ,  Yoshiyuki Kitahara

IPC分类号： G03B17/28 ,  G03B17/02

CPC分类号： G03B17/02

摘要： A camera comprises a camera body, a film Patrone stowage chamber defined in the camera body, a cover member to be freely opened or closed relative to the camera body, an elastic member that is attached to the cover member, and that when the cover member is closed relative to the camera body, is opposed to the film Patrone chamber, and a low-friction member that is attached to the elastic member, and that when the cover member is closed with the film Patrone mounted in the film Patrone stowage chamber, meets at least part of the film Patrone so as to press and slide the film Patrone.

摘要翻译： 相机包括照相机主体，相机主体中限定的胶片Patrone收纳室，相对于相机主体自由打开或关闭的盖部件，附接到盖部件的弹性部件，以及当盖部件 相对于照相机主体关闭，与胶片Patrone室相对，以及附着到弹性构件的低摩擦构件，并且当用安装在膜Patrone装载室中的膜Patrone关闭盖构件时， 满足至少部分电影Patrone，以便按下并滑动电影Patrone。

公开(公告)号：US5610677A

公开(公告)日：1997-03-11

申请号：US254961

申请日：1994-06-07

申请人： Moriya Katagiri

发明人： Moriya Katagiri

IPC分类号： G03B17/00 ,  G03B17/42 ,  G03B1/18

CPC分类号： G03B17/425

摘要： A film transport device in a camera is provided with a fork shaft for rotating a film wind shaft in a film patrone, a spool shaft for taking up a film, a drive shaft located between the spool shaft and the fork shaft and movable almost in parallel with the film advance direction and in the axial direction to be rotated forward and backward by a drive source, a first connecting shaft located coaxially with the drive shaft and movably in the axial direction to be integrally rotated in engagement with the drive shaft and engaged with the fork shaft through a helical spur gear, and a second connecting shaft located coaxially with the drive shaft and movably in the axial direction, and engaged with the spool shaft through a helical spur gear to rotationally drive the spool shaft in correlation to the rotation of the drive shaft.

摘要翻译： 照相机中的胶片传送装置设置有用于使胶片卷轴旋转的卷轴，用于卷绕胶片的卷轴，位于卷筒轴和叉轴之间的驱动轴，并且几乎可并行移动 其中膜前进方向和轴向方向通过驱动源向前和向后旋转;第一连接轴，其与驱动轴同轴并且在轴向方向上可移动地与驱动轴一体旋转，并与 叉轴通过螺旋正齿轮和与驱动轴同轴并沿轴向移动的第二连接轴，并通过螺旋正齿轮与卷筒轴接合，以相对于旋转轴旋转驱动卷筒轴 驱动轴。

公开(公告)号：US5592136A

公开(公告)日：1997-01-07

申请号：US258094

申请日：1994-06-10

申请人： Moriya Katagiri

发明人： Moriya Katagiri

IPC分类号： G03B7/10 ,  G03B9/22 ,  H01F7/08 ,  H01F7/14

CPC分类号： G03B9/22 ,  G03B7/10

摘要： The present invention relates to an electromagnet apparatus having a coil wound around a bobbin, a core fixed to and supported by the bobbin to cover at least a portion of the surface of the coil and having a slant serving as a first pole head, the force of which acts in a direction of the surface of the coil, and a rotatively supported around a center of winding of the coil around the bobbin and having a slant serving as a second pole head, the force of which acts in a direction of the surface of the bobbin, wherein the slant of the core and that of the rotor are disposed to face each other with a predetermined air gap maintained with which the rotor is able to attractively rotate with respect to the core. The present invention also relates to an exposure adjusting apparatus having a bobbin in the form of a cylinder through which a photographing light beam is able to pass and around which a coil comprising an insulating and coated conductive wire is wound, a core fixed to and supported by the bobbin to cover at least a portion of the surface of the coil around the bobbin and having a V-shaped cut portion serving as a first pole head, the force of which acts in a direction of the surface of the coil, a rotor rotatively supported around the center of winding of the coil and having a V-shaped projection opposing the V-shaped cut portion of the core.

摘要翻译： 电磁铁装置技术领域本发明涉及一种电磁铁装置，其具有缠绕在绕线管上的线圈，固定在线轴上并由线轴承载的铁芯，以覆盖线圈表面的至少一部分并具有作为第一极头的倾斜， 其作用在线圈的表面的方向上，并且围绕线圈围绕线圈的绕组的中心旋转地支撑，并且具有用作第二极头的倾斜，其作用在表面的方向上 其中，所述芯部和转子的倾斜度被设置成以保持转子能够相对于所述芯体吸引地旋转的预定空气间隙彼此面对。 本发明还涉及一种曝光调节装置，其具有圆筒状的筒管，摄影光束能够通过该筒管绕过包含绝缘涂覆的导线的线圈，固定并支撑的芯体 通过线轴将绕线圈的表面的至少一部分覆盖，并具有用作第一极头的V形切口部分，其作用在线圈表面的方向上，转子 围绕线圈的绕组的中心旋转地支撑并且具有与芯的V形切口部分相对的V形突起。

公开(公告)号：US5548367A

公开(公告)日：1996-08-20

申请号：US535659

申请日：1995-09-28

申请人： Moriya Katagiri

发明人： Moriya Katagiri

IPC分类号： G03B7/10 ,  G03B9/22 ,  G03B9/08 ,  G03B9/07

CPC分类号： G03B9/22 ,  G03B7/10

摘要： The present invention relates to an exposure adjusting apparatus having a bobbin in the form of a cylinder through which a photographing light beam is able to pass and around which a coil comprising an insulating and coated conductive wire is wound, a core fixed to and supported by the bobbin to cover at least a portion of the surface of the coil around the bobbin and having a V-shaped cut portion serving as a first pole head, the force of which acts in a direction of the surface of the coil, a rotor rotatively supported around the center of winding of the coil and having a V-shaped projection opposing the V-shaped cut portion of the core.

摘要翻译： 本发明涉及一种曝光调节装置，其具有筒状的筒管，拍摄光束能够通过该筒管绕过包含绝缘涂覆的导线的线圈，并且其上固定并由其支撑 筒管覆盖绕线圈的线圈表面的至少一部分，并且具有用作第一极头的V形切口部分，其作用力在线圈表面的方向上，转子旋转地 围绕线圈的绕组的中心支撑并且具有与芯的V形切口部分相对的V形突起。

公开(公告)号：US5489958A

公开(公告)日：1996-02-06

申请号：US330119

申请日：1994-10-27

申请人： Moriya Katagiri ,  Shigeo Hayashi ,  Yukihiko Sugita ,  Kazuhiro Satoh ,  Hiroshi Akitake

发明人： Moriya Katagiri ,  Shigeo Hayashi ,  Yukihiko Sugita ,  Kazuhiro Satoh ,  Hiroshi Akitake

IPC分类号： G02B7/04 ,  G02B7/10 ,  G03B11/04 ,  G03B1/18

CPC分类号： G02B7/04

摘要： A lens barrel comprises a barrier provided at a front aperture of a photographing lens, a barrier driving mechanism for opening and closing the barrier, a lens driving mechanism for moving at least one lens group in an optical-axis direction, a driving device for operating the lens driving mechanism and the barrier driving mechanism, and a driving force switching device for transmitting driving force of the driving device to a lens driving mechanism at a state capable of photographing and for transmitting driving force of the driving device to a barrier driving mechanism at a state incapable of photographing linked with the movement of the photographing lens from a state capable of photographing to a state incapable of photographing.

摘要翻译： 镜筒包括设置在拍摄镜头的前孔的屏障，用于打开和关闭屏障的屏障驱动机构，用于沿光轴方向移动至少一个透镜组的透镜驱动机构，用于操作的驱动装置 透镜驱动机构和屏障驱动机构，以及驱动力切换装置，用于在能够拍摄的状态下将驱动装置的驱动力传递到透镜驱动机构，并将驱动装置的驱动力传递到屏障驱动机构 与摄影镜头的移动相关联的拍摄状态不能从能够拍摄的状态到不能拍摄的状态的状态。

公开(公告)号：US5422695A

公开(公告)日：1995-06-06

申请号：US112251

申请日：1993-08-25

申请人： Moriya Katagiri

发明人： Moriya Katagiri

IPC分类号： G03B17/30 ,  G03B17/42 ,  G03B1/18 ,  G03B1/00

CPC分类号： G03B17/425 ,  G03B17/30

摘要： A camera, in which film is pulled out of a Patrone which is mounted according to a drop-in procedure and then taken up by a spool, comprises a spool for taking up film, and a pull-out sheet that has one end fixed to the spool and the other end passing over a rear side of an aperture and fitted to a film, and that pulls out the film and winds it about the spool. When the pull-out sheet is located at an initial position at which the other end thereof extends over a rear side of the aperture, light passing through an optical system passes through at least a portion of the pull-out sheet. A film feed driving clutch is interlocked with the opening and closing of the Patrone cover.

摘要翻译： 一种相机，其中将胶片从根据滴入程序安装然后被卷轴吸收的Patrone拉出，其包括用于卷取胶片的卷轴和拉出片，其一端固定到 卷轴和另一端穿过孔的后侧并且装配到膜上，并且拉出膜并绕其卷绕。 当拉出片位于其另一端在孔的后侧延伸的初始位置时，穿过光学系统的光穿过拉出片的至少一部分。 胶片进给驱动离合器与Patrone盖的打开和关闭互锁。