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    • 71. 发明授权
    • Vehicle discharge system
    • 车辆排放系统
    • US5855466A
    • 1999-01-05
    • US666517
    • 1996-06-12
    • Robert Grant FaulknerStephen Carl HendersonAndrew Michael Brown
    • Robert Grant FaulknerStephen Carl HendersonAndrew Michael Brown
    • B60P1/26B60P1/28B60P1/40
    • B60P1/26B60P1/40
    • A vehicle discharge system for a vehicle (1) provided with a rearwardly tippable bed (2) which includes a tailgate (3) is constituted by a housing (5) mounted at the rear of the bed (2) adjacent to the tailgate (3), a discharge auger (4) rotatably supported within the housing (5) and arranged to receive material which passes the tailgate (3) when the bed is tipped, an auger drive (9) to drive the auger and discharge material carried within the vehicle bed (2) to the side of the vehicle (1) as the bed is tipped and flow control structure (1) capable of differentially exposing material held within the vehicle bed (2) to the discharge auger (4). The flow control structure is constituted by a flow control gate (1) which is capable of being moved in a plane substantially perpendicular to the plane of the base of the vehicle bed (2) and tilted to form a tapered and adjustable opening which exposes material within the vehicle bed to the auger as the bed is tipped. The nature of an auger is to preferentially pick up material from one end remote from that at which material is discharged and so the flow control gate is tilted to expose less of the auger to the material at that end. The combination of varying the opening height and degree of tilt of the flow control gate ensures that material is discharged evenly and controllably across the width of the vehicle bed.
    • PCT No.PCT / GB94 / 02800 Sec。 371日期:1996年6月12日 102(e)日期1996年6月12日PCT 1994年12月20日PCT PCT。 WO95 / 17318 PCT公开号 日期:1995年6月29日。一种车辆(1)的车辆排放系统(1),其设置有包括后挡板(3)的可向后翻转的床(2),由安装在床(2)的后部的壳体(5) 到后挡板(3)的排气螺旋推运器(4),可旋转地支撑在所述壳体(5)内并且被布置成接收当所述床倾斜时通过所述后挡板(3)的材料,用于驱动所述螺旋钻的螺旋推运器(9) 当床被倾倒时,在车床(2)内运送到车辆(1)侧的排出物料和能够将保持在车床(2)内的材料差别地暴露于排出螺旋推运器(4)的流动控制结构(1) )。 流动控制结构由流动控制门(1)构成,该流动控制门能够在基本上垂直于车辆底座(2)的平面的平面中移动并且倾斜以形成锥形和可调节的开口,其暴露材料 当车床倾斜时,在车床内到螺旋钻。 螺旋钻的性质是优先从远离材料排出的一端拾取材料,因此流动控制门倾斜以将较少的螺旋钻暴露于该端的材料。 改变流量控制门的开口高度和倾斜度的组合确保材料在车床的宽度上被均匀且可控地排出。
    • 72. 发明授权
    • Operational amplifier with high common mode rejection
    • 具有高共模抑制功能的运算放大器
    • US5598128A
    • 1997-01-28
    • US435322
    • 1995-05-05
    • Werner VeitRobert-Grant Irvine
    • Werner VeitRobert-Grant Irvine
    • H03F3/45
    • H03F3/45479
    • An operational amplifier includes a symmetrical end stage being formed of emitter followers. The end stage has output terminals forming outputs of the operational amplifier and has input terminals. A voltage divider is connected between the output terminals of the end stage and has a tap. A first differential amplifier stage has input terminals forming symmetrical inputs of the operational amplifier and has output terminals each being coupled to a respective one of the input terminals of the end stage. Loads each terminate a respective one of the output terminals of the first differential amplifier stage. Two second parallel-connected differential amplifier stages each have a first input terminal connected to a reference potential, a second input terminal connected to the tap of the voltage divider, and an output terminal each being coupled to a respective one of the loads.
    • 运算放大器包括由发射极跟随器形成的对称端级。 终端具有形成运算放大器的输出的输出端子,并具有输入端子。 分压器连接在终端的输出端子之间,并具有水龙头。 第一差分放大器级具有形成运算放大器的对称输入的输入端,并且每个输出端都耦合到端级的相应输入端。 负载各自终止第一差分放大器级的输出端的相应一个。 两个第二并联连接的差分放大器级各自具有连接到参考电位的第一输入端子,连接到分压器的抽头的第二输入端子和各自耦合到相应的一个负载的输出端子。
    • 74. 发明授权
    • Keyboard tray tilt
    • 键盘托盘倾斜
    • US08616136B2
    • 2013-12-31
    • US13016377
    • 2011-01-28
    • Roddy BurgessJacob ConnellyRobert Grant McRorie
    • Roddy BurgessJacob ConnellyRobert Grant McRorie
    • A47B57/00
    • G06F1/182F16M11/046F16M11/048F16M11/2014F16M11/24F16M2200/068
    • A work station comprises a work platform that may be mounted on a movable carriage. The work platform may support a keyboard tray on a drawer where the drawer may be moved between a retracted position and an extended position. The tray is mounted for pivoting motion in a first direction and a second direction between a lowered position and a raised position. A gear is operatively connected to the tray such that rotation of the tray causes rotation of the gear. A pawl is biased into engagement with the gear to prevent movement of the tray in the second direction to lock the tray in an angular position when the tray is moved in the first direction. A latch disengages the pawl from the gear when the tray reaches the fully raised position to allow the tray to move in the second direction to the lowered position.
    • 工作站包括可安装在可移动滑架上的工作平台。 工作平台可以支撑抽屉上的键盘托架,其中抽屉可以在缩回位置和伸出位置之间移动。 托盘被安装成用于在第一方向和第二方向之间在降低位置和升高位置之间枢转运动。 齿轮可操作地连接到托盘,使得托盘的旋转引起齿轮的旋转。 棘爪被偏置成与齿轮接合以防止托盘沿第二方向移动,以便当托盘沿第一方向移动时将托盘锁定在角位置。 当托盘到达完全升高的位置时,闩锁使棘爪从齿轮脱离,以允许托盘沿第二方向移动到降低位置。
    • 75. 发明授权
    • OCT using spectrally resolved bandwidth
    • OCT使用光谱解析带宽
    • US08540627B2
    • 2013-09-24
    • US12832001
    • 2010-07-07
    • Marc D. FeldmanThomas E. MilnerJung Hwan OhEunha KimKarthik KumarChris ConditRobert GrantNate KempJeehyun KimShaochen ChenLi-Hsin Han
    • Marc D. FeldmanThomas E. MilnerJung Hwan OhEunha KimKarthik KumarChris ConditRobert GrantNate KempJeehyun KimShaochen ChenLi-Hsin Han
    • A61B1/00A61B1/07
    • A61B5/0073A61B1/00096A61B1/00167A61B1/00172A61B5/0066A61B5/0084A61B5/6852
    • The embodiments disclosed herein is related to a system for optical coherence tomographic imaging of turbid (i.e., scattering) materials utilizing multiple channels of information. The multiple channels of information may be comprised and encompass spatial, angle, spectral and polarization domains. More specifically, the embodiments disclosed herein is related to methods and apparatus for utilizing optical sources, systems or receivers capable of providing (source), processing (system) or recording (receiver) a multiplicity of channels of spectral information for optical coherence tomographic imaging of turbid materials. In these methods and apparatus the multiplicity of channels of spectral information that can be provided by the source, processed by the system, or recorded by the receiver are used to convey simultaneously spatial, spectral or polarimetric information relating to the turbid material being imaged tomographically. The multichannel optical coherence tomographic methods can be incorporated into an endoscopic probe for imaging a patient. The endoscope comprises an optical fiber array and can comprise a plurality of optical fibers adapted to be disposed in the patient. The optical fiber array transmits the light from the light source into the patient, and transmits the light reflected by the patient out of the patient. The plurality of optical fibers in the array is in optical communication with the light source. The multichannel optical coherence tomography system comprises a detector for receiving the light from the array and analyzing the light. The methods and apparatus may be applied for imaging a vessel, biliary, GU and/or GI tract of a patient.
    • 本文公开的实施例涉及利用多个信道信道的浑浊(即散射)材料的光学相干断层成像系统。 可以包括多个信道信道并且包括空间,角度,频谱和极化域。 更具体地说,这里公开的实施例涉及用于利用光源,系统或接收器的方法和装置,该光源,系统或接收器能够提供(源),处理(系统)或记录(接收)多个光谱信息通道,用于光学相干断层成像 浑浊的材料。 在这些方法和装置中,可以由源提供的,由系统处理或由接收机记录的光谱信息的多个信道的多样性被用于同时传送与被层析成像的浑浊材料有关的空间,光谱或偏振信息。 多通道光学相干断层摄影方法可以并入用于成像患者的内窥镜探针中。 内窥镜包括光纤阵列,并且可以包括适于设置在患者体内的多根光纤。 光纤阵列将来自光源的光透射到患者体内,并将患者反射的光透射出患者。 阵列中的多个光纤与光源光学通信。 多通道光学相干断层摄影系统包括用于从阵列接收光并分析光的检测器。 该方法和装置可以应用于对患者的血管,胆管,GU和/或胃肠道进行成像。