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31. 发明申请

US20080084481A1 CAMERA CONTROL INTERFACE 审中-公开
标题翻译：摄像机控制界面
公开(公告)号：US20080084481A1
公开(公告)日：2008-04-10
申请号：US11868256
申请日：2007-10-05
申请人： Richard Arthur LINDSAY
发明人： Richard Arthur LINDSAY
IPC分类号： H04N5/232
CPC分类号： H04N5/23203 , H04N5/225
摘要： The disclosure relates to a camera control interface for a video camera having powered translation/rotation in multiple axes. The control system comprising a monitor for replicating the field of view of the camera, a manually operable controller for inputting translation/rotation commands in multiple axes and a processor for transmitting input commands to the controller to the camera. The processor provides a plurality of different sets of axes in which the camera may be required to move and means for selecting a set axis or axes from said plurality of sets for the camera to move in in response to controller commands.
摘要翻译：本公开涉及一种用于具有多轴的动力平移/旋转的摄像机的摄像机控制接口。该控制系统包括用于复制摄像机的视场的监视器，用于在多个轴中输入转换/转动命令的手动操作控制器，以及用于向控制器发送输入命令到摄像机的处理器。处理器提供多个不同的轴组，其中相机可能需要移动，并且用于响应于控制器命令从相机的所述多个组中选择一组或多个轴来移动的装置。

32. 发明授权

US6050575A Relating to Camera pedestals 失效
标题翻译：关于相机底座
公开(公告)号：US6050575A
公开(公告)日：2000-04-18
申请号：US101785
申请日：1998-07-16
申请人： Richard Arthur Lindsay
发明人： Richard Arthur Lindsay
IPC分类号： F16M11/42
CPC分类号： F16M11/42 , F16M11/08 , F16M11/18 , F16M11/28
摘要： The disclosure relates to a camera pedestal comprising a rolling base (10), a vertically extending column (11) mounted on the base and having a camera mounting (12) at its upper end. The base comprises a chassis (16) having steerable wheel units (17) on which the chassis runs, a body (18) on which the column is mounted, screw-jack (25) supporting the body for vertical adjustment on the chassis, and a skirt (14) depending from the periphery of the body and encircling the chassis to sweep cables and other such obstructions from the path of the pedestal. The gap between the lower periphery of the skirt and the ground is minimised by adjustment of the body vertically with respect to the chassis by means of the screw-jacks.
摘要翻译： PCT No.PCT / GB97 / 00183 Sec。 371日期：1998年7月16日 102（e）日期1998年7月16日PCT 1997年1月22日PCT PCT。第WO97 / 27419号公报日期1997年7月31日本公开涉及一种相机基座，其包括滚动基座（10），安装在基座上的垂直延伸的列（11），并且在其上端具有相机安装件（12）。基座包括一个具有转向轮单元（17）的机架（16），机架在其上行进，一个主体（18）安装在其上，柱体支撑着用于垂直调节的机身的螺旋千斤顶（25），以及裙部（14），其从身体的周边悬垂并且围绕底架以从基座的路径扫掠电缆和其它这种障碍物。通过螺丝钉将机身相对于机架垂直调节，使裙体下缘与地面之间的间隙最小化。

33. 发明授权

US5944152A Apparatus mountings providing at least one axis of movement with damping 失效
标题翻译：设备安装件提供具有阻尼的至少一个运动轴线
公开(公告)号：US5944152A
公开(公告)日：1999-08-31
申请号：US624587
申请日：1996-04-08
申请人： Richard Arthur Lindsay , Richard Graham Curry
发明人： Richard Arthur Lindsay , Richard Graham Curry
IPC分类号： F16M11/08 , F16F9/12 , F16F9/46 , F16F9/53 , H04N5/222 , F16D57/02
CPC分类号： F16F9/12 , F16F9/532
摘要： The disclosure relates to a viscous damper of the labyrinth ring type for incorporation in a mounting for a TV or video camera for damping pan or tilt movement of the camera. The damper has a stator (10) having a multiplicity of upstanding concentric annular fins (12) and a rotor (17) having a corresponding multiplicity of concentric annular fins (32) projecting downwardly which interleaf with clearance with the upstanding flanges of the stator, the space between the fins being filled with a viscous fluid to provide a resistance to relative movement between the rotor and stator. The rotor is adjusted with respect to the stator by a motor driven lead screw. A speed sensor measures speed of the rotor with respect to the stator and torque applied to the camera by the hand control to pan or tilt the camera is measured by a strain gauge associated with the hand control. A control system is provided for the motor embodying a microprocessor preprogrammed with one or more algorithms coordinating torque and speed. Thus the viscous damper may be controlled to provide a resistance torque to movement which rises generally linearly with speed as detected by the speed sensor to a certain level whereafter the resistance is maintained constant.
摘要翻译： PCT No.PCT / GB94 / 02251 Sec。 371日期：1996年4月8日 102（e）日期1996年4月8日PCT 1994年10月14日PCT PCT。公开号WO95 / 10728 日期1995年4月20日本公开涉及一种迷宫环式粘性阻尼器，用于结合在用于电视或摄像机的安装件中，用于阻尼相机的摇摄或倾斜运动。阻尼器具有定子（10），其具有多个直立的同心环形翅片（12）和转子（17），转子（17）具有向下突出的相应多个同心环形翅片（32），与定子的直立凸缘间隙具有间隙，翅片之间的空间填充有粘性流体，以提供对转子和定子之间的相对运动的阻力。通过马达驱动的导螺杆相对于定子调节转子。速度传感器测量转子相对于定子的速度，并且通过手动控制来施加到照相机的平移或倾斜的相机的扭矩由与手动控制相关联的应变仪测量。提供了一种控制系统，用于实施微处理器的电动机，该微处理器预先编程有一个或多个协调扭矩和速度的算法。因此，可以控制粘性阻尼器以向由速度传感器检测到的速度大体上线性地上升到一定水平的运动的阻力矩，此后电阻保持恒定。

34. 发明授权

US5697757A Counter-balanced load carriers 失效
标题翻译：平衡负载载体
公开(公告)号：US5697757A
公开(公告)日：1997-12-16
申请号：US446811
申请日：1995-06-01
申请人： Richard Arthur Lindsay
发明人： Richard Arthur Lindsay
IPC分类号： B66F11/04 , F16M11/04 , F16M11/12 , F16M11/42 , B66C23/72
CPC分类号： F16M11/126 , B66F11/048 , F16M11/18 , F16M11/2064 , F16M11/2092 , F16M11/42 , F16M2200/063
摘要： The disclosure relates to a counter-balanced load carrier comprising a multi-stage telescopic arm (10). One stage (24) adjacent one end of the arm is mounted for rotation about a horizontal axis (29) in a carrier (17,21) mounted for rotation by a vertical axis (20) on a mobile base (11). The adjacent end stage (23) of the arm carries a counterweight and the end stage (28) at the other end of the arm carries a support (32) for a TV or video camera. The respective stages of the arm are interconnected by a cable or like mechanism to extend and retract together maintaining a fixed ratio between the radius of the payload support and the horizontal axis and the counterweight and the horizontal axis so that the arm remains counterbalanced throughout its range of extension and retraction. The cable mechanism also acts on the camera support on said end section of the arm to maintain the support horizontal throughout the range of tilting of the arm. An additional counterbalancing force can be applied at control point (39) on end stage (23) the control point being constrained to move in a vertical guideway (38) located on a horizontally moveable carriage (36) to follow the vertical/horizontal movement of the end stage of the arm.
摘要翻译： PCT No.PCT / GB93 / 02473 Sec。 371日期：1995年6月1日 102（e）1995年6月1日PCT 1993年12月1日PCT PCT。出版物WO94 / 12424 日期：1994年6月9日本公开涉及一种包括多级伸缩臂（10）的平衡负载载体。安装在臂的一端附近的一个阶段（24）安装成围绕安装成由移动基座（11）上的垂直轴线（20）旋转的载体（17,21）中的水平轴线（29）旋转。臂的相邻末端台（23）承载配重，并且在臂的另一端的末端台（28）承载用于电视或摄像机的支撑件（32）。臂的相应级通过电缆或类似的机构互连以一起延伸和缩回，以保持有效载荷支撑件的半径与水平轴线和配重和水平轴线之间的固定比例，使得臂在整个范围内保持平衡的伸缩。电缆机构还作用在臂的所述端部上的相机支撑件上，以在臂的倾斜范围内水平地保持支撑。可以在末端台（23）上的控制点（39）处施加附加的平衡力，控制点被限制为在位于水平可移动的托架（36）上的垂直导轨（38）中移动，以跟随垂直/水平运动手臂的最后阶段。

35. 发明授权

US5605101A Tiltable payload mounting 失效
标题翻译：可倾斜的有效载荷
公开(公告)号：US5605101A
公开(公告)日：1997-02-25
申请号：US367283
申请日：1995-01-12
申请人： Richard A. Lindsay
发明人： Richard A. Lindsay
IPC分类号： F16M11/10 , A47F5/12
CPC分类号： F16M11/10 , F16M11/18 , F16M2200/041
摘要： A tiltable mounting for a payload includes a base (10), a support member (15) for supporting the payload thereon, the support member being tiltable about a horizontal axis (14) on the base for tilting about each side of a top dead center position about said horizontal axis, and a torque generating mechanism (17) mounted on the base and acting on the tiltable support to generate a torque in response to tilting of the support equal and opposite to the out of balance moment of the support with its payload to hold the support balanced in any position of movement about said axis. A plurality of torque generating units (20, 21) are provided each generating a torque which varies sinusoidaly with displacement, and a mechanism (22, 23, 31, 32, 35, 36, 37) provided for adjusting the phase angle between the torque generating means to vary the collective amplitude of the torque generating mechanism to suit the weight of the payload on the support member.
摘要翻译： PCT No.PCT / GB93 / 01948 Sec。 371日期1995年1月12日 102（e）日期1995年1月12日PCT提交1993年9月15日PCT公布。公开号WO94 / 07080 日期1994年3月31日一种用于有效载荷的可倾斜安装件包括底座（10），用于在其上支撑有效载荷的支撑构件（15），所述支撑构件可围绕基座上的水平轴线（14）倾斜，围绕所述水平轴线的上死点位置的转矩产生机构（17），以及安装在所述基座上并作用在所述可倾斜支撑件上的扭矩产生机构（17），以产生响应于所述支撑件的倾斜的扭矩，该支撑件具有其有效载荷以将支撑件平衡在围绕所述轴线的任何移动位置。设置多个扭矩产生单元（20,21），每个扭矩产生单元（20,21）产生一个随位移而正弦变化的扭矩，以及一个用于调整扭矩之间的相位角的机构（22,23,31,32,35,36,37）产生装置，用于改变转矩产生机构的集体振幅以适应支撑构件上的有效载荷的重量。

36. 发明授权

US11306863B2 Head assembly for a tripod 有权
公开(公告)号：US11306863B2
公开(公告)日：2022-04-19
申请号：US17419282
申请日：2020-03-13
申请人： THE VITEC GROUP PLC
发明人： Andrew Derek Murrow , Jolyon Torbitt , Simon Hall , James Guest , Joji Osborne Kawaguchi
IPC分类号： F16M11/02 , F16M11/16 , F16M11/12 , F16M11/14
摘要： A head assembly for a tripod comprising a head portion and a bowl portion releasably connectable to one another, the bowl portion having a clamp stud and the head portion having a stud catch mechanism, wherein the stud catch mechanism is adapted to be releasably connectable to the clamp stud, and wherein the head assembly further comprises an adjustment mechanism adapted to adjust the connection between the head portion and the bowl portion when the head portion and bowl portion are connected to one another.

37. 发明授权

US10330246B2 Magnetic closure device 有权
公开(公告)号：US10330246B2
公开(公告)日：2019-06-25
申请号：US15580603
申请日：2016-04-11
申请人： The Vitec Group PLC
发明人： Michael Rosskopf , Richard Wenman , Jolyon Torbitt
IPC分类号： F16M11/32 , F16M11/34
摘要： A tripod (1) for mounting a camera or the like is disclosed. The tripod (1) comprises a support (5) having three legs (40) which are moveably mounted at a proximal end about the support (5) and circumferentially equidistant from each other. The legs (40) are moveable between an expanded configuration to support the tripod (1) and a folded configuration when the legs (40) lie adjacent to each other. In order to retain the legs in the folded configuration, at least one leg (40) includes a magnet (11) spaced distally along the leg (40) from the support. Each of the other two legs (40) includes a further magnet (12) or a magnetically attracted portion to magnetically engage the magnet (11) and releasably retain the tripod (1) in the folded configuration.

38. 发明授权

US08749642B2 Camera pose correction 有权
标题翻译：相机姿态校正
公开(公告)号：US08749642B2
公开(公告)日：2014-06-10
申请号：US13082873
申请日：2011-04-08
申请人： Richard Arthur Lindsay , Philip Christopher Dalgoutte
发明人： Richard Arthur Lindsay , Philip Christopher Dalgoutte
IPC分类号： H04N5/225 , H04N5/217
CPC分类号： H04N5/2224 , G06T7/70 , G06T2207/10016 , G06T2207/30244
摘要： The invention concerns correcting an error in an estimated pose of a moveable camera. The camera is at least a part of a camera system that generates an output image on the basis of the camera pose. Incremental pose measurements for the camera are taken over time and a pose of the camera using the incremental pose measurements is estimated, the estimated camera pose having an error. A pose correction is determined on the basis of the difference between an absolute pose measurement for the camera and the estimated camera pose. A rate of change in the camera image caused by a change in the camera is monitored. A parameter of the camera system is periodically adjusted based on the incremental pose measurements. The adjustment is further set in order to effect the pose correction so as to correct for the estimated camera pose error and the pose correction is effected at a rate based on the monitored rate of change in the camera image.
摘要翻译：本发明涉及校正可移动照相机的估计姿态中的误差。照相机是相机系统的至少一部分，其基于相机姿态产生输出图像。随着时间推移摄像机的增量姿态测量被估计，并且使用增量姿态测量的相机的姿态被估计，所估计的摄像机姿态具有错误。基于摄像机的绝对姿态测量和估计的摄像机姿态之间的差异来确定姿态校正。监视由相机变化引起的摄像机图像的变化率。基于增量姿态测量，定期调整摄像机系统的参数。进一步设置调整以便进行姿态校正，以便校正估计的摄像机姿态误差，并且以基于监视的摄像机图像变化率的速率来进行姿态校正。

39. 发明授权

US07899320B2 Battery packs 失效
标题翻译：电池组
公开(公告)号：US07899320B2
公开(公告)日：2011-03-01
申请号：US12258083
申请日：2008-10-24
申请人： Richard Arthur Lindsay
发明人： Richard Arthur Lindsay
IPC分类号： G03B7/26 , G03B17/00 , H04N5/68
CPC分类号： H02J7/0045
摘要： A battery pack for mounting to a camera and camera stand is described. The battery pack has attachment means on opposite sides. The attachment means are of complementary design so that the battery pack can be mounted between the camera and the stand. Each attachment means permits linear adjustment of the camera. The two means provide parallel linear adjustment of the camera with respect to the battery pack and of the battery pack with respect to the stand.
摘要翻译：描述用于安装到相机和相机支架的电池组。电池组在相对侧具有连接装置。附接装置具有互补设计，使得电池组可以安装在相机和支架之间。每个连接装置允许相机线性调节。这两个装置相对于电池组和电池组相对于支架提供相机的平行线性调节。

40. 发明申请

US20110032366A1 METHODS OF STABILISING OPTICAL APPARATUS 审中-公开
标题翻译：稳定光学装置的方法
公开(公告)号：US20110032366A1
公开(公告)日：2011-02-10
申请号：US12937513
申请日：2009-04-15
申请人： Richard Arthur Lindsay
发明人： Richard Arthur Lindsay
IPC分类号： H04N5/228
CPC分类号： H04N5/23248
摘要： The disclosure relates to a method of eliminating unwanted movement from a static or moving image which is captured or created in an optical apparatus. The method comprises determining unwanted movement in the image, providing an image control feature which has a zero reference position and a range over which the control can be varied to counter in the moving or static image said unwanted movement and using said control feature to remove said unwanted movement in a static or moving image. Non-zeroing in the image control to said reference position is monitored and a restoration to the image control is applied to bias the control towards the reference position at a rate which is a function of the speed of movement of the image in the optical apparatus to minimise the effect of the restoration correction on the image.
摘要翻译：本公开涉及一种消除在光学装置中捕获或创建的静态或运动图像的不必要移动的方法。该方法包括确定图像中的不需要的移动，提供图像控制特征，该图像控制特征具有零参考位置和可以改变控制的范围，以在运动或静态图像中对所述不想要的运动进行计数，并且使用所述控制特征来去除所述静态或运动图像中的不必要的运动。监视图像控制到所述参考位置的不归零，并且应用对图像控制的恢复，以将控制朝着参考位置偏移，速率是光学设备中的图像的移动速度的函数，最小化恢复校正对图像的影响。

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