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1. 发明申请

WO2022122452A1 METHOD OF PRINTING AND ARTICLES 审中-公开
公开(公告)号：WO2022122452A1
公开(公告)日：2022-06-16
申请号：PCT/EP2021/083389
申请日：2021-11-29
申请人： QINETIQ LIMITED [GB]/[GB]
发明人： REID, Max William Angus , FOOTER, Charles John Michael
IPC分类号： H01M50/403 , H01M50/431 , H01M50/443 , H01M50/446 , H01M50/414 , H01M50/46 , H01M50/497 , H01M4/04 , H01M4/13 , H01M4/139 , H01M10/0583 , H01M10/0585 , H01M10/0562 , H01M10/0566 , H01M10/052
摘要： Method of printing and articles A method of printing a separator for an electrochemical cell and articles made therefrom. A method of printing a separator for an electrochemical cell and a method of printing an electrochemical cell comprises providing an ink having particles of a separator-forming substance suspended within it and printing a layer of the ink onto a surface. The separator is formed from the separator-forming substance in the layer of ink. This may be done by drying or curing the layer of ink. The separator-forming particles may host an electrolyte before or after the separator is formed.

2. 发明申请

WO2020043553A1 PRODUCT AND PROCESS 审中-公开
公开(公告)号：WO2020043553A1
公开(公告)日：2020-03-05
申请号：PCT/EP2019/072267
申请日：2019-08-20
申请人： QINETIQ LIMITED
发明人： MEEKS, Charlotte B
IPC分类号： B29C70/20 , B29B11/16 , B29C70/22 , B29C70/24 , B29C70/88 , D03D15/02
摘要： A preform comprising reinforcing fibres and shape memory alloy (SMA) wires, a composite material comprising a polymer matrix with a preform embedded therein, articles comprising a composite material, methods of making preforms, composite materials and articles.

3. 发明申请

WO2019141710A1 GEARING ASSEMBLIES AND APPARATUS 审中-公开
公开(公告)号：WO2019141710A1
公开(公告)日：2019-07-25
申请号：PCT/EP2019/051013
申请日：2019-01-16
申请人： QINETIQ LIMITED
发明人： THOMPSON, Robert William
IPC分类号： F16H3/24 , F16H3/66 , F16H3/70 , B60K7/00 , B60K17/02 , F16D21/04 , F16D11/08 , F16D11/10 , F16D11/14 , F16H3/083
摘要： The invention provides a gearing assembly (5) comprising a rotary input member (1 b), a rotary output member (3) and a gearing arrangement (52) between the input member and the output member selectively engageable to effect a driving engagement between the input member and the output member through at least a first torque connection having a first gear ratio and a second torque connection having a second gear ratio. One of the rotary input member and the rotary output member comprises a first shaft and the first torque connection comprises a first dog clutch comprising a dog hub (51 ) comprising a hub set of teeth (51 a) and a surrounding dog ring (53) comprising a ring set of teeth (53a), the hub and ring sets of teeth being radially projecting and mutually engageable, the dog hub being mounted on the first shaft so as to allow axial movement of the dog hub relative to the shaft and dog ring with rotation of the dog hub relative to the shaft being resisted such that when the dog hub is axially aligned with the dog ring, the hub and ring sets of teeth engage and rotational drive may be transferred between the first shaft and the dog ring. The hub and ring sets of teeth are dimensioned and spaced so that upon axial movement between the dog hub and the dog ring with the sets of teeth appropriately in register with one another, the teeth in each set may pass through spacings between the teeth in the respective other set, so that the dog hub is moveable between a first disengaged position with the hub set of teeth axially spaced in a first direction from the ring set of teeth, a first engaged position with the hub set of teeth aligned and engaged with the ring set of teeth, and a second disengaged position with the hub set of teeth axially spaced in a second direction from the ring set of teeth.

4. 发明申请

WO2018149771A1 DEVICE AND METHOD FOR REGISTERING A HIT ON A TARGET 审中-公开
公开(公告)号：WO2018149771A1
公开(公告)日：2018-08-23
申请号：PCT/EP2018/053383
申请日：2018-02-12
申请人： QINETIQ LIMITED
发明人： CAESAR, Ian Ralph , PARKER, Simon Thomas , KELLY, John Patrick
IPC分类号： F41G3/26 , G09B9/00
摘要： The invention relates to a device, system and method for registering a hit on a target and in particular to an improved device, system and method for registering the hit quickly to reduce feedback delay time. A device according to an embodiment comprises: a position storage unit for storing a known position of at least one target; a positioning unit comprising a laser range finder for aiming a weapon or weapon simulator at a weapon aim position; a determining unit for determining whether, when engaging the target, the weapon aim position and the stored position match; and a hit registering unit for registering, based on the determination, a hit on the target.

5. 发明申请

WO2018082931A1 METHOD AND APPARATUS FOR FREE-SPACE OPTICAL TRANSMISSION 审中-公开
标题翻译：用于自由空间光学传输的方法和设备
公开(公告)号：WO2018082931A1
公开(公告)日：2018-05-11
申请号：PCT/EP2017/076748
申请日：2017-10-19
申请人： QINETIQ LIMITED
发明人： HICKS, Robert Francis Sean
IPC分类号： H04B10/116
摘要： Methods and apparatus for determining a data signal are described. In an example, a method comprises acquiring at least one image of a field of view at a first frame rate and identifying a sub-region of the field of view, wherein the sub-region contains an optical data signal. A plurality of images of the sub-region of the field of view may be acquired at a second frame rate, wherein the second frame rate is higher than the first frame rate, and a data signal encoded in the optical data signal may be determined from the plurality of images of the sub-region of the field of view.
摘要翻译：描述了用于确定数据信号的方法和装置。在一个示例中，一种方法包括以第一帧速率获取视场的至少一个图像并且识别视场的子区域，其中该子区域包含光学数据信号。可以以第二帧速率获取视野的子区域的多个图像，其中第二帧速率高于第一帧速率，并且编码在光数据信号中的数据信号可以从视野的子区域的多个图像。

6. 发明申请

WO2018011077A1 CONTROLLED RADAR STIMULATION 审中-公开
标题翻译：控制雷达刺激
公开(公告)号：WO2018011077A1
公开(公告)日：2018-01-18
申请号：PCT/EP2017/067080
申请日：2017-07-07
申请人： QINETIQ LIMITED
发明人： PEACOCK, Christopher John
IPC分类号： G01S7/40
CPC分类号： G01S7/4052 , G01S2007/4095
摘要： A method comprising the steps of: in response to a radar stimulator aircraft (10) receiving information (14) for causing it to stimulate a radar system (16) in a user specified manner, the radar stimulator aircraft monitoring the position of an onboard unit (32) thereof relative to at least one antenna (16A) of the radar system; and based on the received information and the monitored position of the onboard unit the radar stimulator aircraft controlling its flight and the emission of radar signals thereby to stimulate the radar system in the user specified manner.
摘要翻译：包括以下步骤的方法：响应于雷达刺激器飞行器（10）接收用于使其以用户指定的方式刺激雷达系统（16）的信息（14），雷达刺激器飞机相对于雷达系统的至少一个天线（16A）监视机载单元（32）的位置; 并基于所接收的信息和机载单元的监控位置，雷达刺激器飞机控制其飞行和雷达信号的发射，从而以用户指定的方式激励雷达系统。

7. 发明申请

WO2017198357A1 A DIFFERENTIAL 审中-公开
标题翻译：差异化
公开(公告)号：WO2017198357A1
公开(公告)日：2017-11-23
申请号：PCT/EP2017/056313
申请日：2017-03-16
申请人： QINETIQ LIMITED
发明人： FLAXMAN, Robert John Bonner
IPC分类号： B60K17/04 , B60K17/12 , B60K17/16 , B60K23/04
CPC分类号： B60K17/046 , B60K17/12 , B60K17/16 , B60K23/04 , B60K2023/043
摘要： A differential (10) comprising: a left-side planetary gear set (12 L ) having a sun gear (16 L ) configured to receive rotational drive input from a drive source (20), a ring gear (22 L ) in a torque connection with an electric motor (26) and a carrier gear (14 L ) configured to be operatively coupled with a left-side vehicle drive member (30 L ) in a torque connection; a right-side planetary gear set (12 R ) having a sun gear (16 R ) configured to receive rotational drive input from the drive source (20), a ring gear (22 R ) in a torque connection with the electric motor (26) and a carrier gear (14 R ) configured to be operatively coupled with a right-side vehicle drive member (30 R ) in a torque connection; wherein the sun gears (16 L , 16 R ) of the left and right side planetary gear sets (12 L ,12 R ) are rotationally fixed relative to each other and, in use, the amount of power transferred between the drive source (20) and each of the respective drive members (30 L , 30 R ) can be selectively controlled by operating the electric motor (26) to drive or apply torque to the ring gears (22 L , 22 R ) in opposite directions.
摘要翻译：一种差速器（10），包括：具有太阳齿轮（16L）的左侧行星齿轮组（12L），所述左侧行星齿轮组（12L）构造成：接收来自驱动源（20）的旋转驱动输入，与电动机（26）和行星齿轮架（14 L

8. 发明申请

WO2017198356A1 DRIVE CONFIGURATIONS FOR SKID STEERED VEHICLES 审中-公开
标题翻译：用于滑行转向的车辆的驱动配置
公开(公告)号：WO2017198356A1
公开(公告)日：2017-11-23
申请号：PCT/EP2017/056310
申请日：2017-03-16
申请人： QINETIQ LIMITED
发明人： FLAXMAN, Robert John Bonner
IPC分类号： B60K6/48 , B62D11/14 , B60W10/20 , B60W20/10 , B60W20/40 , B60W20/13 , B60K17/16 , B60K23/04 , F16H48/36
摘要： A drive configuration (10B) for a skid steered vehicle comprises first and second torque outputs (14 L , 14 R ) coupled by a differential (13) and in a torque connection with first and second electric motors (12 L , 12 R ), the differential being configured to mechanically transfer power across itself; and a mechanical power splitter (48 L ) having a first torque transfer feature (54 L ) in a torque connection with a combustion engine (35), a second torque transfer feature (50 L ) in a torque connection with a respective additional electric motor (52 L ) and a third torque transfer feature (49 L ) in a torque connection with at least one of the first and second torque outputs (14 L ) of the drive configuration, wherein torque output from the or each said mechanical power splitter (48, 48 R ) in use is dependent on torques generated by the combustion engine (35) and the associated additional electric motor (52 L ).
摘要翻译：用于滑移转向车辆的驱动配置（10B）包括通过差速器耦合的第一和第二转矩输出（14L，14R），所述第一和第二转矩输出（14L，14R）（13）并且与第一和第二电动机（12L，12R）形成扭矩连接，所述差速器构造成机械地将动力传递穿过其自身; 和具有与内燃机（35）扭矩连接的第一扭矩传递特征（54 L）的机械动力分配器（48 L），第二扭矩传递特征（52L）与第三扭矩传递特征（49L）的扭矩连接中的第一扭矩传递特征（50L）和第三扭矩传递特征（49L）与所述驱动配置的第一和第二转矩输出（14L）中的至少一个的转矩连接，其中从所述或每个所述机械功率分配器（48,48R））在使用中取决于由内燃机（35）和相关的附加电动机（52L）产生的转矩。

9. 发明申请

WO2017191285A1 PHASE NOISE COMPENSATION SYSTEM, AND METHOD 审中-公开
标题翻译：相位噪声补偿系统和方法
公开(公告)号：WO2017191285A1
公开(公告)日：2017-11-09
申请号：PCT/EP2017/060711
申请日：2017-05-04
申请人： QINETIQ LIMITED
发明人： ORCHARD, David Arthur , KIGHTLEY, Peter David
IPC分类号： G01S17/36 , G01S7/491 , G01S7/497
摘要： A system for compensating for phase noise, with particular application in lidar, comprises a compensation interferometer that receives a signal from a source, and splits it into a first and second path, with a path length difference (Δ Ʈ ) between them. Typically the path length is significantly less than that of the return distance to a target. The output of the compensation interferometer, which comprises of phase noise generated in time (Δ Ʈ ) is vectorially summed during a time similar to a signal flight time to a target, and the result used to reduce phase noise present on measurements of a target. It further comprises means for selecting Δτsuch that competing noise elements are reduced or optimised.
摘要翻译：用于补偿相位噪声的系统，特别是在激光雷达中的应用，包括补偿干涉仪，该补偿干涉仪从源接收信号并将其分成第一和第二路径，路径长度差 Δ_{Ʈ）。通常路径长度显着小于到目标的返回距离。包括在时间上产生的相位噪声（ΔƮ））的补偿干涉仪的输出在类似于到目标的信号飞行时间的时间期间被矢量求和，并且用于减小相位噪声的结果呈现在目标的测量上。它进一步包括用于选择Δτ的装置，以便减少或优化竞争噪声元素。}

10. 发明申请

WO2017084966A1 A DATA HUB FOR A CROSS-DOMAIN COMMUNICATION SYSTEM 审中-公开
标题翻译：用于跨域通信系统的数据集线器
公开(公告)号：WO2017084966A1
公开(公告)日：2017-05-26
申请号：PCT/EP2016/077334
申请日：2016-11-10
申请人： QINETIQ LIMITED
发明人： JOBSON, Michael Iain
IPC分类号： H04L29/06
CPC分类号： H04L63/0227 , H04L63/105
摘要： A cross-domain communication system and method is provided. The system comprises a data hub connectable to first domain and to a second domain, wherein the first and second domains are isolated from one another. The data hub may be connected independently to the first domain and to the second domain, such that it is able to receive data from the first domain and transmit data to the second domain. The data hub comprises a processor, and optionally a data diode, the processor being adapted to inspect packet data received from the first domain, and to run a set of user-defined rules, such that commands are applied to the packet data in accordance with the rules. When a command applied to packet data received from the first domain it creates packet data transmittable to the second domain in real time, such that the first and second domains communicate indirectly via the data hub.
摘要翻译：提供了一种跨域通信系统和方法。该系统包括可连接到第一域和第二域的数据集线器，其中第一和第二域彼此隔离。数据集线器可以独立地连接到第一域和第二域，使得它能够接收来自第一域的数据并将数据发送到第二域。数据中枢包括处理器和可选的数据二极管，处理器适于检查从第一域接收到的分组数据，并运行一组用户定义的规则，使得命令按照以下方式应用于分组数据：规则。当应用于从第一域接收到的分组数据的命令时，它创建实时可传输到第二域的分组数据，使得第一和第二域通过数据集线器间接通信。

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