Compound seismic response and wind control system
    1.
    发明授权
    Compound seismic response and wind control system 失效
    复合地震反应与风控系统

    公开(公告)号:US5025599A

    公开(公告)日:1991-06-25

    申请号:US465951

    申请日:1990-01-16

    CPC分类号: E04B1/985

    摘要: A combination active and passive mass damping device to attenuate vibrations in a structure caused by seismic and/or wind forces. A mass is actively rendered vibratable by a hydraulic actuator and passively vibratable by use of springs. The device normally functions as an active mass damper, but, in the event of a power failure, is automatically converted by a failsafe means into a passive mass damping mode.

    摘要翻译: 一种有源和无源质量阻尼装置,用于衰减由地震和/或风力引起的结构中的振动。 质量通过液压致动器主动地可振动并且通过使用弹簧被动地振动。 该装置通常用作有源质量阻尼器,但是在电源故障的情况下,通过故障安全装置自动转换成无源质量阻尼模式。

    High damping device for seismic response controlled structure
    2.
    发明授权
    High damping device for seismic response controlled structure 失效
    用于地震响应控制结构的高阻尼装置

    公开(公告)号:US5347771A

    公开(公告)日:1994-09-20

    申请号:US901567

    申请日:1992-06-19

    IPC分类号: E04H9/02 F16F9/12

    摘要: A hydraulic cylinder type high damping device in which a cylinder member or a piston rod member is connected to the frame of a structure and the other member is connected to an earthquake-resisting element integrally secured to the frame. A plurality of passages through the piston connect hydraulic chambers on opposite sides of the piston. The passages are provided with pressure-governing valves which control the flow of oil between the hydraulic chambers. In addition, an accumulator system provides a bypass for oil to flow between the hydraulic cylinders in order to modulate the oil pressure in the damping device. Relief valves are provided in parallel with the pressure governing valves to provide a variable damping coefficient which protects the damping device from overloads caused by excessive seismic shock.

    摘要翻译: 一种液压缸式高阻尼装置,其中气缸构件或活塞杆构件连接到结构的框架,而另一构件连接到一体地固定到框架的抗震构件。 通过活塞的多个通道在活塞的相对侧上连接液压室。 通道设置有控制液压室之间的油流的调压阀。 此外,蓄能器系统为油在液压缸之间流动提供旁路,以便调节阻尼装置中的油压。 泄压阀与压力调节阀并联设置,以提供可变的阻尼系数,保护阻尼装置免受过度地震冲击引起的过载。

    Anti-earthquake bearing apparatus
    5.
    发明授权
    Anti-earthquake bearing apparatus 失效
    抗震轴承装置

    公开(公告)号:US5353559A

    公开(公告)日:1994-10-11

    申请号:US748628

    申请日:1991-08-22

    摘要: An anti-earthquake bearing apparatus for bearing the weight of a structure and reducing the vibration energy propagating to the structure by using bearing bodies disposed between the structure and a foundation or another structure has spherical bag-like bearing bodies serving as said bearing bodies formed by sealing a fluid, rubber-like solid or gas into bags constituted by a rubber-sheet material reinforced with fiber. Each bag-like bearing body is provided with charging/discharging ports. Recesses for preventing positional shift of said bag-like bearing bodies are formed on the bottom surface of the structure and on the upper surface of the foundation.

    摘要翻译: 一种用于承载结构的重量并且通过使用设置在结构和基础或另一结构之间的支承体来减少传播到结构的振动能量的抗震轴承装置,具有用作所述轴承体的球形袋状承载体, 将流体,橡胶状固体或气体密封成由纤维增强的橡胶片材料构成的袋中。 每个袋状轴承体设有充气/排出口。 在该结构的底面和基础的上表面上形成防止所述袋状支承体位置偏移的凹部。

    Safety monitoring method for use in active seismic response and wind
control system
    6.
    发明授权
    Safety monitoring method for use in active seismic response and wind control system 失效
    用于主动地震反应和风力控制系统的安全监测方法

    公开(公告)号:US5193323A

    公开(公告)日:1993-03-16

    申请号:US695095

    申请日:1991-05-03

    IPC分类号: E04B1/98

    CPC分类号: E04B1/985

    摘要: A safety monitoring device is provided for the use in an active seismic response and wind control system for exerting a control force, which restrains the vibration of a structure due to disturbances such as earthquake and wind, from an actuator in response to the above vibration. The safety monitoring device measures the work done of a seismic response control force and judges the work done of the seismic response control force to be positive or negative, so that whether or not the seismic response control is properly carried out by the actuator is judged. If any abnormality is found, a stop signal or the like is generated to stop the seismic response and wind control system, whereby the safety of the structure is ensured.

    摘要翻译: 提供一种用于主动地震反应和风力控制系统中使用的安全监测装置,用于施加控制力,所述控制力响应于上述振动而从致动器抑制由于诸如地震和风的干扰而导致的结构的振动。 安全监控装置测量地震响应控制力所做的工作,并判断地震响应控制力所做的工作为正或负,判断是否由执行机构正确执行地震响应控制。 如果发现异常,则产生停止信号等,以停止地震响应和风力控制系统,从而确保结构的安全性。

    Apparatus for accelerating response time of active mass damper
earthquake attenuator
    7.
    发明授权
    Apparatus for accelerating response time of active mass damper earthquake attenuator 失效
    用于加速有源质量阻尼器地震衰减器响应时间的装置

    公开(公告)号:US5022201A

    公开(公告)日:1991-06-11

    申请号:US343085

    申请日:1989-04-25

    IPC分类号: E04B1/98

    CPC分类号: E04B1/985

    摘要: A positive vibration suppression apparatus is disclosed, which suppresses vibrations of a building caused by earthquakes or winds by applying a control force to the building. The apparatus comprises a weight provided on the top of the building in a suspended form to reduce friction and an actuator provided between the weight and the building. The vibration suppression apparatus is controlled through sensing of the vibrations of the building and weight by a sensor, whereas for excessive vibrations of the building the vibrations of the weight are made close to the vibrations of the building to protect the apparatus, because the capacity of the vibration suppression apparatus is limited. Further, in an oil hydraulic system for obtaining a great control force, small and large size oil hydraulic pumps connected to respective small and large size electric motors and an accumulator are provided in parallel, so that the apparatus is warmed up at all time for oil hydraulic control with low power consumption. Two or more vibration suppression apparatuses are controlled at the same time according to the shape of the building to cope with torsional and secondary vibration components.

    摘要翻译: 公开了一种正振动抑制装置,其通过向建筑物施加控制力来抑制由地震或风引起的建筑物的振动。 设备包括以悬挂形式设置在建筑物的顶部以减轻摩擦的重物和设置在重物和建筑物之间的致动器。 振动抑制装置通过传感器感测建筑物的振动和重量来控制,而对于建筑物的过度振动,重量的振动被制成接近建筑物的振动以保护装置,因为能力 振动抑制装置受到限制。 此外,在用于获得大的控制力的油压系统中,并联设置连接到各个小型和大型电动机和蓄能器的小型和大型油压泵,使得装置始终加热油 液压控制功耗低。 根据建筑物的形状同时控制两个以上的振动抑制装置,以应付扭转和二次振动分量。

    Display device for vehicle
    9.
    发明授权
    Display device for vehicle 有权
    车载显示装置

    公开(公告)号:US09019319B2

    公开(公告)日:2015-04-28

    申请号:US12938423

    申请日:2010-11-03

    IPC分类号: G09G5/10 G09G3/22

    摘要: A display device for a vehicle includes: a self-luminous indicator which has a display screen with a plurality of pixels; a display control unit that displays image information indicating at least a given display pattern on a display screen of the self-luminous indicator; a display time measuring unit that measures a display time of the self-luminous indicator; and a brightness adjusting unit that adjusts the brightness of the display screen on the basis of at least the display time measured by the display time measuring unit in order to suppress non-uniform brightness deterioration of the display screen when the non-uniform brightness deterioration occurs on the display screen. The display control unit displays the image information on the display screen of the self-luminous indicator with the brightness adjusted by the brightness adjusting unit.

    摘要翻译: 车辆的显示装置包括:具有多个像素的显示屏的自发光指示器; 显示控制单元,其在所述自发光指示器的显示屏幕上显示指示至少给定显示图案的图像信息; 显示时间测量单元,其测量自发光指示器的显示时间; 以及亮度调整单元,其至少基于由显示时间测量单元测量的显示时间来调节显示屏的亮度,以便在发生不均匀亮度劣化时抑制显示屏幕的不均匀亮度劣化 在显示屏上。 显示控制单元利用亮度调整单元调节的亮度在自发光指示器的显示屏幕上显示图像信息。

    CONTENT CONTROL DEVICE AND CONTENT CONTROL METHOD
    10.
    发明申请
    CONTENT CONTROL DEVICE AND CONTENT CONTROL METHOD 审中-公开
    内容控制装置和内容控制方法

    公开(公告)号:US20120275767A1

    公开(公告)日:2012-11-01

    申请号:US13504751

    申请日:2010-09-01

    IPC分类号: H04N9/80

    摘要: A content control device (1) for performing playback control and protection of a pay content includes a license management unit (69) that executes an accounting process for a user after a mobile terminal (10) completes reception of the pay content, an accounting completion determination unit (70) that determines whether accounting has completed, a S1 encryption unit (65) that encrypts the pay content received by the mobile terminal (10) and stores it as a first encrypted content, and a S2 encryption unit (68) that, when accounting on the pay content has completed, decrypts the first encrypted content, encrypts the pay content by a method different from the S1 encryption unit (65), and stores it as a second encrypted content, and when a request for playback of the pay content is made, the second encrypted content is decrypted and provided to the mobile terminal (10).

    摘要翻译: 用于执行播放控制和保护付费内容的内容控制设备(1)包括许可证管理单元(69),其在移动终端(10)完成了付费内容的接收之后执行用户的会计处理,会计完成 确定计费是否完成的确定单元(70),对由移动终端(10)接收的收费内容进行加密并将其存储为第一加密内容的S1加密单元(65)以及S2加密单元(68) 当对付费内容进行计费时,对第一加密内容进行解密,通过与S1加密部(65)不同的方法对付费内容进行加密,将其作为第二加密内容存储, 进行付费内容,第二加密内容被解密并提供给移动终端(10)。