摘要：【中文】本发明公开了一种超声波电机，涉及医疗设施设备的技术领域，解决了现有的高压注射器响应速度不能满足其要求的技术问题。它包括转轴，还包括第一定子和第二定子，所述转轴上安装有第一转子和第二转子，所述第一定子与转轴转动连接，且所述第一定子位于第一转子的外侧，所述第二定子与转轴转动连接，且所述第二定子位于第二转子的外侧。本发明还公开了一种超声波电机的速度控制方法。本发明结构合理，可有效的提高了电机的响应速度，且运转稳定可靠，很好的满足了高压注射器在注射时的快速响应的要求。 【EN】The invention discloses an ultrasonic motor, relates to the technical field of medical facility equipment, and solves the technical problem that the response speed of the conventional high-pressure injector cannot meet the requirement. It includes the pivot, still includes first stator and second stator, install first rotor and second rotor in the pivot, first stator rotates with the pivot to be connected, just first stator is located the outside of first rotor, the second stator rotates with the pivot to be connected, just the second stator is located the outside of second rotor. The invention also discloses a speed control method of the ultrasonic motor. The invention has reasonable structure, can effectively improve the response speed of the motor, has stable and reliable operation and well meets the requirement of quick response of the high-pressure injector during injection.

摘要：【中文】本发明实施例公开了一种应用的多语言适配方法、装置、客户端和存储介质。其中，该方法包括：在原生应用中访问目标子应用时，确定所述目标子应用中存在多语言适配需求的字符串；以所述字符串为键名，在所述目标子应用的适配语言码对应的键值对集合中确定出所述字符串的适配语言翻译。本发明实施例提供的技术方案，实现原生应用内子应用的多语言适配，无需明确各个字符串对应的多语言转换函数，直接将字符串作为键值对的键名，解决多语言转换函数不支持由字符串中特殊字符命名的问题，从而保证目标子应用中的各字符串在多语言适配下的动态调用，提高多语言适配的准确性。 【EN】The embodiment of the invention discloses a multilingual adaptation method and device for application, a client and a storage medium. Wherein, the method comprises the following steps: when a target sub-application is accessed in a native application, determining that a character string with a multi-language adaptation requirement exists in the target sub-application; and determining the adapted language translation of the character string in a key-value pair set corresponding to the adapted language code of the target sub-application by taking the character string as a key name. The technical scheme provided by the embodiment of the invention realizes the multi-language adaptation of the native application internal sub-application, does not need to clarify the multi-language conversion function corresponding to each character string, directly takes the character string as the key name of the key value pair, and solves the problem that the multi-language conversion function does not support naming by special characters in the character string, thereby ensuring the dynamic calling of each character string in the target sub-application under the multi-language adaptation and improving the accuracy of the multi-language adaptation.

摘要：【中文】本说明书实施例提供使用可信执行环境的神经网络模型训练方法及装置。在该方法中，神经网络模型被依序分割为位于第一设备的可信执行环境中的第一部分神经网络模型和位于第二设备的非可信执行环境中的第二部分神经网络模型。在每轮模型训练时，当前第一部分神经网络模型在可信执行环境中对训练样本数据进行处理以得到中间结果，当前第二部分神经网络模型在非可信执行环境中对中间结果进行处理以得到当前预测值，并确定出预测差值。在不满足循环结束条件时，根据当前预测差值，调整当前第一部分神经网络模型和当前第二部分神经网络模型的各层模型参数。利用该方法，能够在确保隐私数据安全的情况下实现神经网络模型训练。 【EN】The embodiment of the specification provides a neural network model training method and device using a trusted execution environment. In the method, the neural network model is sequentially partitioned into a first partial neural network model located in a trusted execution environment of the first device and a second partial neural network model located in an untrusted execution environment of the second device. During each round of model training, the current first part of neural network models process training sample data in a trusted execution environment to obtain an intermediate result, the current second part of neural network models process the intermediate result in an untrusted execution environment to obtain a current predicted value, and a prediction difference value is determined. And when the cycle ending condition is not met, adjusting the model parameters of each layer of the current first part of neural network model and the current second part of neural network model according to the current prediction difference. By the method, the neural network model training can be realized under the condition of ensuring the safety of private data.

摘要：【中文】本发明公开了双轴平台定向系统坐标系及方位角误差修正方法，包括：获取导航坐标系；获取转变压器读角ψ_xb；基于ψ_xb及球面三角形法计算方位角的主角ψ；将方位角的主角ψ进行映射得到修正后的方位角。从而消除了倾斜状态下方位角输出误差，实现了准确的定位定向。 【EN】The invention discloses a method for correcting errors of a coordinate system and an azimuth angle of a biaxial platform orientation system, which comprises the following steps: acquiring a navigation coordinate system; obtaining a converter read angle psi_xb(ii) a Based on psi_xbCalculating a principal angle psi of the azimuth angle by a spherical triangle method; and mapping the principal angle psi of the azimuth angle to obtain the corrected azimuth angle. Therefore, the azimuth angle output error in the inclined state is eliminated, and accurate positioning and orientation are realized.

摘要：【中文】本说明书实施例提供一种基于树模型的联合预测方法及装置，该方法包括获取待预测对象的特征信息；获取可能到达的第一叶子节点以及可能到达的第二叶子节点；基于加密算法得到第一叶子节点加密列表和第二叶子节点加密列表；然后，将第一叶子节点加密列表和第二叶子节点加密列表进行再次加密，得到至少经过两次加密的目标叶子节点的值；基于第一加密算法将至少经过两次加密的目标叶子节点的值进行解密；然后，将解密结果发送给第二参与方。该方法采用密文传输，可以保护决策树模型隐私。 【EN】The embodiment of the specification provides a combined prediction method and a device based on a tree model, and the method comprises the steps of obtaining characteristic information of an object to be predicted; acquiring a first leaf node which can be reached and a second leaf node which can be reached; obtaining a first leaf node encryption list and a second leaf node encryption list based on an encryption algorithm; secondly, re-encrypting the first leaf node encryption list and the second leaf node encryption list to obtain a value of a target leaf node which is encrypted at least twice; decrypting the value of the target leaf node encrypted at least twice based on a first encryption algorithm; the decryption result is then sent to the second party. The method adopts ciphertext transmission, and can protect the privacy of the decision tree model.

摘要：【中文】本发明实施例提供了一种定位治具，用于辅助组装显示屏及其边框，所述定位治具包括：操作台，用于放置显示屏；第一限位组件，其设于所述操作台上，用于限位所述显示屏；第二限位组件，其设于所述操作台上，用于限位所述边框，使所述边框位于所述显示屏上方，并与所述显示屏间的相对位置满足特定条件；以及升降机构，其位于所述操作台下方，并能够穿过所述操作台与所述显示屏相抵，以顶推所述显示屏使其与所述边框对应贴合。本发明实施例的定位治具能够支持工作人员快速精准地组装显示屏与边框。 【EN】The embodiment of the invention provides a positioning jig which is used for assisting in assembling a display screen and a frame thereof, and the positioning jig comprises: the operation panel is used for placing a display screen; the first limiting assembly is arranged on the operating platform and used for limiting the display screen; the second limiting assembly is arranged on the operating platform and used for limiting the frame, so that the frame is positioned above the display screen, and the relative position between the frame and the display screen meets a specific condition; and the lifting mechanism is positioned below the operating platform and can penetrate through the operating platform to abut against the display screen so as to push the display screen to be correspondingly attached to the frame. The positioning jig provided by the embodiment of the invention can support workers to quickly and accurately assemble the display screen and the frame.

摘要：【中文】本发明涉及皮革加工领域。一种皮革加工设备的毛毡粘合裁剪装置，包括鼓轮和毛毡输送组件、点胶组件、防漏胶组件、压毛毡组件、毛毡除边组件；所述的鼓轮和毛毡输送组件设置在机架的进料端，所述的点胶组件位于鼓轮和毛毡输送组件的上方所述的防漏胶组件设置在点胶组件的下方，所述的压毛毡组件的进料端与鼓轮和毛毡输送组件的出料端相衔接；所述的毛毡除边组件的进料端与压毛毡组件的出料端相衔接。本专利的优点是实现皮革和毛毡的全自动粘合，提升物料输送效率、提升点胶效率并防止漏点胶和提升粘合效率。 【EN】The invention relates to the field of leather processing. A felt bonding and cutting device of leather processing equipment comprises a drum wheel, a felt conveying assembly, a glue dispensing assembly, a glue leakage prevention assembly, a felt pressing assembly and a felt edge removing assembly; the glue-leakage-preventing component is positioned above the drum wheel and the felt conveying component and arranged below the glue-leakage-preventing component, and the feed end of the felt pressing component is connected with the discharge end of the drum wheel and the felt conveying component; the feeding end of the felt edge removing component is connected with the discharging end of the felt pressing component. The advantage of this patent is that realize the full-automatic bonding of leather and felt, promotes material transport efficiency, promotes the point efficiency of gluing and prevents the glue leakage and promote bonding efficiency.

摘要：【中文】本发明涉及皮革加工领域。一种皮革和毛毡的全自动合成设备，包括机架、毛毡粘合剪裁装置、皮革粘合剪裁装置；所述的毛毡粘合剪裁装置和皮革粘合剪裁装置分别设置在机架上，且毛毡粘合剪裁装置的出料端与皮革粘合剪裁装置的进料端相衔接；毛毡粘合剪裁装置用于将毛毡粘至鼓轮上并进行剪裁去废料；皮革粘合剪裁装置用于将皮革粘合至毛毡上并进行剪裁去废料。综上所述，本专利皮革和毛毡的全自动合成设备的优点是实现皮革和毛毡的全自动粘合，提升物料输送效率、提升点胶效率并防止漏点胶和提升粘合效率。 【EN】The invention relates to the field of leather processing. A full-automatic synthesis device for leather and felt comprises a frame, a felt bonding and cutting device and a leather bonding and cutting device; the felt bonding and cutting device and the leather bonding and cutting device are respectively arranged on the rack, and the discharge end of the felt bonding and cutting device is connected with the feed end of the leather bonding and cutting device; the felt bonding and cutting device is used for bonding the felt to the drum wheel and cutting waste materials; the leather bonding and cutting device is used for bonding leather to felt and cutting waste materials. To sum up, this patent leather and felt's full-automatic synthesis equipment's advantage is that realize the full-automatic bonding of leather and felt, promotes material transport efficiency, promotes the point efficiency of gluing and prevents the glue leakage and promote bonding efficiency.

摘要：【中文】本发明公开一种触控辅助装置，包括夹持机构、三维驱动机构和触摸件，所述夹持机构用以安装在使触摸屏设备水平上端，所述三维驱动机构安装在所述夹持机构上，并与所述触摸屏设备的触摸屏的上方，所述触摸件安装在所述三维驱动机构的驱动端，且所述三维驱动机构用以驱动所述触摸件移动并靠近且触摸所述触摸屏设备的上端，或远离所述触摸屏。本发明所述触控辅助装置的三维驱动机构可驱动所述触摸件对触摸屏设备进行触摸操作，从而实现代替人手对手机屏幕进行操作。 【EN】The invention discloses a touch auxiliary device which comprises a clamping mechanism, a three-dimensional driving mechanism and a touch piece, wherein the clamping mechanism is used for being installed at the upper end of a touch screen device in a horizontal mode, the three-dimensional driving mechanism is installed on the clamping mechanism and is above a touch screen of the touch screen device, the touch piece is installed at the driving end of the three-dimensional driving mechanism, and the three-dimensional driving mechanism is used for driving the touch piece to move, approach and touch the upper end of the touch screen device or be far away from the touch screen. The three-dimensional driving mechanism of the touch auxiliary device can drive the touch piece to perform touch operation on the touch screen equipment, so that the operation of a mobile phone screen by replacing a human hand is realized.

摘要：【中文】本公开涉及一种车辆位置预测方法、装置、存储介质及电子设备，以解决相关技术中位置预测依赖高频率采样的问题。所述方法包括：响应于在第一时刻接收到位置预测指令，获取第一子区域序列和第一时间信息，位置预测指令用于指示预测车辆在第二时刻所处的位置，第一子区域序列中依次包括车辆截至第一时刻已到达的子区域，第一时间信息用于指示车辆到达第一子区域序列中每两个相邻子区域的时间差，其中，车辆所在的行驶区域预先被划分为多个子区域；根据第一子区域序列和第一时间信息，确定车辆的预测子区域序列，预测子区域序列中依次包括车辆从第一时刻到第二时刻即将到达的子区域；根据预测子区域序列，确定车辆在第二时刻的预测位置。 【EN】The disclosure relates to a vehicle position prediction method, a vehicle position prediction device, a storage medium and an electronic device, which are used for solving the problem that position prediction in the related art depends on high-frequency sampling. The method comprises the following steps: the method comprises the steps that a position prediction instruction is received at a first moment, a first sub-region sequence and first time information are obtained, the position prediction instruction is used for indicating the position of a predicted vehicle at a second moment, the first sub-region sequence sequentially comprises sub-regions which are reached when the vehicle arrives at the first moment, the first time information is used for indicating the time difference of the vehicle reaching every two adjacent sub-regions in the first sub-region sequence, and a driving region where the vehicle is located is divided into a plurality of sub-regions in advance; determining a prediction sub-region sequence of the vehicle according to the first sub-region sequence and the first time information, wherein the prediction sub-region sequence sequentially comprises sub-regions where the vehicle is about to arrive from a first time to a second time; and determining the predicted position of the vehicle at the second moment according to the prediction sub-region sequence.