Switch mechanism for operating a plasma arc torch, other tools or weapons
    1.
    发明授权
    Switch mechanism for operating a plasma arc torch, other tools or weapons 失效
    用于操作等离子弧焊炬,其他工具或武器的开关机构

    公开(公告)号:US5597497A

    公开(公告)日:1997-01-28

    申请号:US359909

    申请日:1994-12-20

    IPC分类号: H05H1/34 B23K10/00

    CPC分类号: H05H1/34 H05H2001/3473

    摘要: A switch mechanism with a safety member for operating a tool or a weapon which reduces the probability of inadvertent operation. The switch mechanism comprises a trigger and a safety member disposed adjacent to the trigger for preventing the trigger from contacting an actuation switch. The safety member is shaped such that when it is positioned in a first position, it prevents the trigger from contacting the switch. In addition, the safety member is shaped such that when the safety member is positioned in a second position, it allows the trigger to contact the actuation switch.

    摘要翻译: 具有用于操作工具或武器的安全构件的开关机构,其降低了意外操作的可能性。 开关机构包括触发器和与触发器相邻设置的安全构件,用于防止触发器与致动开关接触。 安全构件的形状使得当其位于第一位置时,其防止触发器与开关接触。 此外,安全构件被成形为使得当安全构件定位在第二位置时,其允许触发器与致动开关接触。

    Gardening trowel
    4.
    发明授权
    Gardening trowel 失效
    园艺抹布

    公开(公告)号:US4950013A

    公开(公告)日:1990-08-21

    申请号:US263685

    申请日:1988-10-28

    IPC分类号: A01B1/02 B25G1/10

    CPC分类号: A01B1/02 B25G1/102

    摘要: A gardening trowel is provided to permit easy loosening of earth around plants and the like through the utilization of a handle which is substantially offset from the center line of the trowel to simultaneously provide a pushing post and a lever arm such that the heel of the palm is utilized to press the point of the trowel into the earth. This same offset handle is utilized along with an asymmetric trowel blade to permit easy rotation of the blade, such that upon insertion, the trowel may be rotated by the side or heel of the hand due to the lever arm provided by the offset handle, so as to easily rotate the blade even after insertion of the blade into packed, hardened earth.

    摘要翻译: 提供园艺t刀以通过使用基本上从t刀的中心线偏移的手柄来容易地使植物等周围的地球松动,同时提供推杆和杠杆臂,使得手掌的脚跟 用于将t刀的点压入地球。 使用相同的偏移手柄以及不对称的t刀刀片,以允许刀片易于旋转,使得在插入时,由于由偏移手柄提供的杠杆臂,t刀可能被手的侧面或跟部旋转,因此 即使在将刀片插入包装的硬化地球之后也可以容易地旋转刀片。

    Exercise stair device
    6.
    发明授权
    Exercise stair device 失效
    锻炼楼梯装置

    公开(公告)号:US4496147A

    公开(公告)日:1985-01-29

    申请号:US357791

    申请日:1982-03-12

    摘要: Apparatus which simulates the exercise obtained while climbing stairs includes two hydraulically phased steps retained in adjacent inclined tracks in which the steps are supported in a hydraulically open-ended system, with the phasing of the steps being controlled by a pair of in-line hydraulic actuators, one each associated with a step, in which fluid forced from one actuator with a downward movement of the associated step is channeled through a variable restricted orifice to the other actuator to raise the other step. In one lightweight, compact embodiment, the device is collapsed down to a compact size through the use of steps which are foldable to the track, and through the use of a track foldable to the frame. In its open position the lower portion of the frame props up the track at an appropriate climbing angle, with upper portions of the frame extending above the track to serve as handles positioned above the center of travel of the steps.

    摘要翻译: 模拟在爬楼梯时获得的锻炼的装置包括保持在相邻倾斜轨道中的两个液压相位台阶,其中步骤被支撑在液压开放式系统中,步骤的相位由一对直列液压致动器 每个与步骤相关联的一个,其中从相关步骤的向下运动的一个致动器强制的流体通过可变的限制孔引导到另一个致动器以升高另一个步骤。 在一个轻巧紧凑的实施例中,通过使用可以向轨道折叠的步骤以及通过使用可折叠到框架的轨道,该装置被折叠成紧凑的尺寸。 在其打开位置,框架的下部以适当的攀爬角度向上延伸轨道,框架的上部在轨道上方延伸以用作位于台阶行进中心上方的手柄。

    Camera control
    7.
    发明授权
    Camera control 有权
    相机控制

    公开(公告)号:US09213220B2

    公开(公告)日:2015-12-15

    申请号:US13081354

    申请日:2011-04-06

    摘要: A system including a camera that includes a lens having an aperture, a tripod configured to support the camera, a mount configured to be coupled the tripod and to the camera, the mount including a pivot that is configured such that the camera is rotatable around an axis that is aligned with the aperture of the camera, a motor configured to control the rotation of the mount, a memory containing computer readable instructions, that when executed by a processor, cause the processor to, calculate a desired position of the camera using sensor information, control the motor such that the camera is moved to the desired position, control the shutter of the camera to capture an image, and store the captured image.

    摘要翻译: 一种包括相机的系统,包括具有孔径的透镜,配置成支撑相机的三脚架,被配置为联接三脚架和相机的安装座,所述安装座包括枢轴,所述枢轴被构造为使得所述照相机可围绕 轴,其与照相机的孔径对准,配置成控制安装件的旋转的电动机,包含计算机可读指令的存储器,当由处理器执行时,该存储器使得处理器使用传感器计算相机的期望位置 信息,控制电机,使相机移动到所需的位置,控制相机的快门拍摄图像,并存储捕获的图像。

    Camera Control
    8.
    发明申请
    Camera Control 有权
    相机控制

    公开(公告)号:US20120062691A1

    公开(公告)日:2012-03-15

    申请号:US13081354

    申请日:2011-04-06

    IPC分类号: H04N5/225

    摘要: A system including a camera that includes a lens having an aperture, a tripod configured to support the camera, a mount configured to be coupled the tripod and to the camera, the mount including a pivot that is configured such that the camera is rotatable around an axis that is aligned with the aperture of the camera, a motor configured to control the rotation of the mount, a memory containing computer readable instructions, that when executed by a processor, cause the processor to, calculate a desired position of the camera using sensor information, control the motor such that the camera is moved to the desired position, control the shutter of the camera to capture an image, and store the captured image.

    摘要翻译: 一种包括相机的系统,包括具有孔径的透镜,配置成支撑相机的三脚架,被配置为联接三脚架和相机的安装座,所述安装座包括枢轴,所述枢轴被构造为使得所述照相机可围绕 轴,其与照相机的孔径对准,配置成控制安装件的旋转的电动机,包含计算机可读指令的存储器,当由处理器执行时,该存储器使得处理器使用传感器计算相机的期望位置 信息,控制电机,使相机移动到所需的位置,控制相机的快门拍摄图像,并存储捕获的图像。

    Protective packaging system
    9.
    发明授权
    Protective packaging system 失效
    保护包装系统

    公开(公告)号:US5620097A

    公开(公告)日:1997-04-15

    申请号:US367043

    申请日:1994-12-30

    摘要: A protective packaging system that will house a fragile object during transport or mailing without using bulky packaging materials. The package is essentially flat and conforms in overall dimensions to a standard mailing envelope while providing heightened protection for the object contained therein. The protective packaging system includes an envelope and a receptacle received within the envelope for the transport of generally thin, flat, flexible, yet fragile goods. In accordance with a presently preferred embodiment, the protective packaging system is designed to safely transport medical test specimens such as dried blood spots (DBSs) or other dried bodily fluids borne by a test card constructed as a flexible substrate. The envelope and receptacle combination are flexible enough to pass through the automated equipment of the United States Postal Service (or other carrier service) yet rigid enough to withstand the handling encountered in the mails so as to avoid damage to the package's contents. The receptacle includes structure for facilitating insertion of an object into the receptacle as well as structure for covering and protecting predetermined areas of the object.

    摘要翻译: 一种保护性包装系统,在运输或邮寄期间将容纳易碎的物体,而不使用庞大的包装材料。 包装基本上是平的,并且在整体尺寸上符合标准的邮寄信封,同时为其中包含的物体提供更高的保护。 保护性包装系统包括一个信封和一个容纳在信封内的容器,用于运输通常薄的,平坦的,柔性的,但脆弱的货物。 根据目前优选的实施方案,保护性包装系统被设计为安全地输送医疗试样,例如由构建为柔性基底的试验卡承载的干血斑(DBS)或其它干体液。 信封和插座组合足够灵活,可通过美国邮政局(或其他运营商服务)的自动化设备,但刚性足以承受邮件中的处理,以免损坏包装的内容物。 容器包括便于将物体插入到容器中的结构以及用于覆盖和保护物体的预定区域的结构。

    Protected switch for emergency location system
    10.
    发明授权
    Protected switch for emergency location system 失效
    紧急定位系统的保护开关

    公开(公告)号:US5144323A

    公开(公告)日:1992-09-01

    申请号:US703927

    申请日:1991-05-22

    IPC分类号: G01S1/68 H01H9/20 H01H9/28

    摘要: An emergency vessel or vehicle location system (EVLS) is provided with a protected mayday switch for controlling the transceiver or module to which it is attached, so as to permit activation of the emergency vessel location system by use of a switch, in one embodiment, on the same microphone used for two-way communication. The protection of the mayday switch is provided by a specialized transparent latch in which the latch is spring loaded over the mayday switch such that accidental depression of the mayday switch is prevented, while permitting viewing of the switch legend through the transparent latch. The protected switch may be used on the microphone, on an auxiliary unit, or on the transceiver itself.

    摘要翻译: 紧急船舶或车辆定位系统(EVLS)设置有受保护的日间开关,用于控制其附接的收发器或模块,以便在一个实施例中允许通过开关激活紧急船舶定位系统, 在同一个麦克风用于双向通信。 日间开关的保护由专门的透明闩锁提供,其中闩锁弹簧加载在日间开关上,使得可以防止日间开关的意外按下,同时允许通过透明闩锁观看开关图例。 受保护的开关可用于麦克风,辅助单元或收发器本身。