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1. 发明申请

WO2005024507A2 STABILIZED THREE-AXIS CAMERA HEAD 审中-公开
标题翻译：稳定的三轴摄像头
公开(公告)号：WO2005024507A2
公开(公告)日：2005-03-17
申请号：PCT/US2004/029036
申请日：2004-09-03
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT , CHAPMAN, Leonard, T. , KOZLOV, Vladimir, V. , YEVSTRATOV, Lev, N.
发明人： CHAPMAN, Leonard, T. , KOZLOV, Vladimir, V. , YEVSTRATOV, Lev, N.
IPC分类号： G03B
CPC分类号： G03B17/08 , B66F11/048 , F16M11/08 , F16M11/10 , F16M11/105 , F16M11/18 , F16M11/2064 , F16M11/28 , F16M11/42 , F16M2200/044 , F16M2200/063
摘要： A remote camera head and stabilized camera system contain a roll frame, tilt frame and pan frame in multiple positions. The camera head can be expanded or reduced in size as needed based on the space requirements of the camera and camera accessories mounted on the camera head. Control circuits are provided to compensate for drift, to allow manual aiming of the camera during stabilized camera operation, and for providing rapid leveling. Waterproof or sealed slip ring assemblies and connectors allow the camera head to operate in wet environments, or even when submerged in water.
摘要翻译：
远程摄像机头和稳定摄像机系统包含多个位置的滚动框架，倾斜框架和平移框架。根据安装在摄像机头上的摄像机和摄像机配件的空间要求，摄像机头可根据需要进行扩展或缩小。提供控制电路以补偿漂移，以便在稳定的照相机操作期间手动对准照相机并提供快速调平。防水或密封的滑环组件和连接器可使摄像机头在潮湿的环境中工作，甚至浸入水中。

2. 发明申请

WO2004088199A2 FLASHLIGHT 审中-公开
标题翻译：手电筒
公开(公告)号：WO2004088199A2
公开(公告)日：2004-10-14
申请号：PCT/US2004/008472
申请日：2004-03-19
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT , CHAPMAN, Leonard, T.
发明人： CHAPMAN, Leonard, T.
IPC分类号： F21L
CPC分类号： F21V5/048 , F21L4/027 , F21V5/006 , F21V5/008 , F21V23/0414 , F21V23/0421 , F21Y2115/10
摘要： A flashlight has a lens (14) or lenses (526,302; 606, 604, 602) moveable relative to one or more LED (50, 306) or other light source. The beam of light provided by the LED can be focused and provides a uniform light pattern across the range of focus. The lenses are supported on a front housing section (16) and the LED is supported on a back housing section (20) threaded onto the front housing section. Twisting the front housing section closes a switch (60) providing power to the LED, to turn the flashlight on. One or more circuit modules (15, 254, 314) within the flashlight provides various operating modes including an automatic shut-off timer, to preserve battery life, a dimmer controlled by turning an end cap, a blinking function, and/or a current control function to provide maximum brightness regardless of battery condition.
摘要翻译：手电筒具有相对于一个或多个LED（50,306）或其它光源可移动的透镜（14）或透镜（526,302; 606,604,602）。由LED提供的光束可以被聚焦，并且在整个焦距范围内提供均匀的光图案。透镜支撑在前壳体部分（16）上，并且LED支撑在螺纹连接到前壳体部分上的后壳体部分（20）上。扭转前壳体部分关闭向LED提供电力的开关（60），以将手电筒打开。手电筒内的一个或多个电路模块（15,254,314）提供各种操作模式，包括自动关闭定时器，以保持电池寿命，通过转动端盖控制的调光器，闪烁功能和/或电流控制功能，无论电池状况如何，都能提供最大的亮度。

3. 发明申请

WO2011140245A1 CAMERA HEAD 审中-公开
标题翻译：相机头
公开(公告)号：WO2011140245A1
公开(公告)日：2011-11-10
申请号：PCT/US2011/035227
申请日：2011-05-04
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT, INC. , CHAPMAN, Leonard, T. , GORBATOV, Stanislov
发明人： CHAPMAN, Leonard, T. , GORBATOV, Stanislov
IPC分类号： G03B17/00
CPC分类号： F16M11/105 , F16M11/046 , F16M11/18 , F16M11/2064 , F16M11/2092 , F16M11/26 , F16M11/42 , G03B17/561 , H04N5/2251
摘要： A camera support has a pan frame pivotably attached to a support hub. The support hub is attached to a camera crane. The pan frame has first and second spaced apart and parallel adjustable length pan arms. A pan motor is attached to the pan frame and adapted to pivot the pan frame about a pan axis relative to the support hub. A tilt frame is pivotably attached to the pan frame. A tilt motor is attached to the tilt frame and to the pan frame and is adapted to pivot the tilt frame about a tilt axis perpendicular to the pan axis. The adjustable length tilt arms allow the camera head to extend to accommodate cameras requiring more vertical clearance. The adjustable length tilt arms allow the camera platform to be moved to better locate the center of gravity of the camera on the tilt axis.
摘要翻译：相机支架具有可枢转地连接到支撑毂的摇摆架。支撑轮毂连接到相机起重机。锅架具有第一和第二间隔开且平行的可调节长度的平臂。平转电动机连接到平台框架并且适于使平台框架相对于支撑轮毂围绕盘轴枢转。倾斜框架可枢转地连接到平台框架。倾斜电机附接到倾斜框架和平台框架，并且适于使倾斜框架围绕垂直于摇摄轴线的倾斜轴线枢转。可调节长度的倾斜臂允许相机头延伸以适应需要更多垂直间隙的相机。可调节长度的倾斜臂允许相机平台移动以更好地将照相机的重心定位在倾斜轴上。

4. 发明申请

WO2012015763A1 CAMERA CRANE MOBILE BASE 审中-公开
标题翻译： CAMERA CRANE移动基地
公开(公告)号：WO2012015763A1
公开(公告)日：2012-02-02
申请号：PCT/US2011/045250
申请日：2011-07-25
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT, INC. , CHAPMAN, Leonard, T.
发明人： CHAPMAN, Leonard, T.
IPC分类号： G03B17/00
CPC分类号： G03B17/561 , B60K7/0007 , B60Y2200/40 , F16M11/18 , F16M11/2057 , F16M11/28 , F16M11/42
摘要： A camera crane has a telescoping arm on a mobile base. The mobile base has a drive motor assembly at each corner of a chassis. The drive motor assemblies may have an electric motor linked to an axle via gearing, and one or more wheels attached to the axle. The electric motors may be separately controlled to propel and steer the mobile base. A column is pivotally attached to the chassis and pivotal in lateral and longitudinal directions via actuators. The drive motor assemblies may be removed from the chassis for storage or transport. With the drive motor assemblies installed, the mobile base is highly stable and maneuverable. With the drive motor assemblies removed, the chassis is narrow enough to fit through a typical doorway.
摘要翻译：相机起重机在移动基座上具有伸缩臂。移动基座在底盘的每个角落都有一个驱动马达组件。驱动马达组件可以具有通过齿轮连接到车轴的电动马达和连接到车轴的一个或多个车轮。电动机可以单独控制以推动和引导移动基座。柱通过致动器枢转地附接到底盘并且在横向和纵向方向上枢转。驱动马达组件可以从底盘移除以进行存储或运输。在安装驱动电机组件的情况下，移动基座具有高度的稳定性和机动性。拆下驱动电机组件后，机箱足够狭窄，可穿过典型的门口。

5. 发明公开

EP2802525A1 TELESCOPING CAMERA CRANE 有权
标题翻译：望远镜摄像机升降
公开(公告)号：EP2802525A1
公开(公告)日：2014-11-19
申请号：EP13736433.7
申请日：2013-01-09
申请人： Chapman/Leonard Studio Equipment, Inc.
发明人： CHAPMAN, Leonard, T.
IPC分类号： B66C23/687 , G03B17/00
CPC分类号： F16M11/18 , B66F11/048 , F16M11/2021 , F16M11/28 , F16M11/42 , F16M2200/044 , G03B17/561
摘要： In a telescoping camera crane arm, a second section or tube (510) is telescopically extendible into and out of the first section (508). The second section divided into a front segment (804) attached to a back segment (802) by a connector (800), to allow the front segment to be removed from the back segment. An adapter (820) is attachable to the front end of the first section. A camera support (700) is attachable to the adapter and to the front end of the front segment. To configure the crane for increased maximum payload, the front segment is removed from the back segment. The adapter is attached to the front end of the front section, and the camera support is attached to the adapter, so that the camera support is then supported directly by the first section. A spring balancing system (900) compensates for out-of-balance forces associated with changes in the elevation angle of the crane arm.

6. 发明公开

EP1305669A2 CAMERA CRANE 审中-公开
标题翻译：摄像机升降
公开(公告)号：EP1305669A2
公开(公告)日：2003-05-02
申请号：EP01939421.2
申请日：2001-05-24
申请人： Chapman/Leonard Studio Equipment, Inc.
发明人： CHAPMAN, Leonard, T.
IPC分类号： G03B17/00 , F16M11/04
CPC分类号： F16M11/2064 , B66F11/048 , F16M11/10 , F16M11/18 , F16M11/38 , F16M11/42 , F16M2200/044 , F16M2200/063 , F16M2200/065
摘要： A camera crane (40) has a boom arm (44) pivotably connected to a post assembly (42). A track section (60) is pivotably attached to the front end of the boom arm, and is leveled via leveling rods (48). A camera frame (68) carrying a camera (275) is linearly moveable along the track section. Pivot joints (46, 56, 64) provide for adjustable drag on pivoting movement, without backlash or slip/stick movement. A remote control accessory (800) is attached to the crane to provide remote movement of the camera platform using joystick controllers (801, 920).

7. 发明公开

EP1259388A1 QUICK CHANGE WHEEL SYSTEM FOR CAMERA DOLLY 有权
标题翻译：快速更改设备的照相机的汽车车轮
公开(公告)号：EP1259388A1
公开(公告)日：2002-11-27
申请号：EP01908758.4
申请日：2001-01-31
申请人： Chapman/Leonard Studio Equipment
发明人： CHAPMAN, Leonard, T.
IPC分类号： B60B35/00
CPC分类号： B60B33/0028 , B60B33/0002 , B60B33/0049 , B60B33/0055 , B60B33/0068 , B60B33/0073 , B60T3/00
摘要： A fast wheel changeover system for a camera dolly (30) includes a cap (75) on the end of each wheel axle (60). The cap has an annular shoulder and a shaft section. A quick release clip has a spring with a bridge section which fits over the cap. A wheel can be quickly changed over by lifting the bridge section over the annular shoulder, by hand and without tools, and then sliding the clip off of the axle. Wedges (100) provided with the dolly allow wheels to be easily lifted off of the ground, for wheel changeover.

8. 发明公开

EP1214267A1 CAMERA CRANE ARM WITH BALANCING SYSTEM 有权
标题翻译：相机起重机AUSBALANCIERSYSTEM
公开(公告)号：EP1214267A1
公开(公告)日：2002-06-19
申请号：EP00959556.2
申请日：2000-08-29
申请人： Chapman/Leonard Studio Equipment
发明人： CHAPMAN, Leonard, T.
IPC分类号： B66F11/04
CPC分类号： B66F11/048
摘要： A camera crane (10) has a spring balancing system for better maintaining the crane arm in balance as the crane arm (16) is raised and lowered. A spring link (64) is pivotably attached to a support frame (30) on a pivot axle (32). Spring posts (60, 62) are attached to the crane arm section (16). Springs (68) extend from the spring link to the spring posts. As the crane arm is raised, the springs exert a counterbalancing force. The spring balancing system can be disengaged by removing a pin (70) extending through the spring link into the support.

9. 发明申请

WO2014036012A1 BODY-MOUNTED CAMERA CRANE 审中-公开
标题翻译：身体安装摄像机起重机
公开(公告)号：WO2014036012A1
公开(公告)日：2014-03-06
申请号：PCT/US2013/056869
申请日：2013-08-27
申请人： CHAPMAN/LEONARD STUDIO EQUIPMENT, INC.
发明人： CHAPMAN, Leonard, T.
IPC分类号： G03B17/56 , H04N5/225
CPC分类号： G03B17/561 , F16M11/10 , F16M11/2014 , F16M11/2092 , F16M11/26 , F16M13/04 , F16M2200/041 , F16M2200/044 , F16M2200/063
摘要： A body-mount camera crane includes a camera platform pivotally attached to the front ends of the left and right tubes and an accessory platform pivotally attached to the back ends of the left and right tubes. A hip belt is pivotally attached to the left and right tubes at an intermediate position. In use, the crane is supported largely on the operator's hips via the hip belt. The elevation of the lens is changed by pivoting the crane up and down. The operator correspondingly pivots the camera platform to keep the camera level. Alternatively a parallelogram linkage keeps the camera platform level. The length of the tubes may be adjusted based on the weights of the camera and the accessories, such as batteries, on the accessory platform, to keep the crane balanced.
摘要翻译：一种车载摄像机起重机包括可枢转地附接到左右管的前端的摄像机平台和枢转地附接到左管和右管的后端的附件平台。腰带在中间位置枢转地附接到左右管。在使用中，起重机主要通过臀带支撑在操作者的臀部上。通过上下摆动起重机来改变镜头的高度。操作员相应地枢转相机平台以保持相机水平。或者，平行四边形链接保持相机平台的水平。可以根据照相机和附件（如电池）在配件平台上的重量来调整管子的长度，以保持起重机平衡。

10. 发明授权

EP2856255B1 CAMERA CRANE TRANSPORT VEHICLE 有权
公开(公告)号：EP2856255B1
公开(公告)日：2019-05-22
申请号：EP13800332.2
申请日：2013-05-24
申请人： Chapman/Leonard Studio Equipment, Inc.
发明人： CHAPMAN, Leonard, T.
IPC分类号： G03B17/00 , B66C23/42 , B66F11/04 , B60P3/00

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