当前查询到85条专利与查询词 "Xu Chengcheng"相关,搜索用时0.8436972秒!排序方式:
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申请号:201911258606.4 公开号:CN111030897A 主分类号:H04L12/28
摘要:【中文】本公开涉及一种有线配网方法及装置、电子设备和存储介质,所述方法包括:通过与路由器有线连接的方式,获得所述路由器分配的通信地址;对所述通信地址和设备标识进行加密处理,生成加密数据包;广播所述加密数据包,并和接收到并解密所述加密数据包的管理设备之间建立TCP连接;响应于从所述管理设备接收到激活指令,向服务器请求注册配网。本公开实施例可实现提高配网成功率。 【EN】The disclosure relates to a wired network distribution method and device, electronic equipment and a storage medium, wherein the method comprises the following steps: obtaining a communication address distributed by a router in a wired connection mode with the router; encrypting the communication address and the equipment identifier to generate an encrypted data packet; broadcasting the encrypted data packet, and establishing a TCP connection with a management device which receives and decrypts the encrypted data packet; and responding to the activation instruction received from the management device, and requesting to register the distribution network with a server. The distribution network success rate can be improved.
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申请号:201811396021.4 公开号:CN111203893A 主分类号:B25J11/00
申请人:【中文】天津工业大学【EN】TIANJIN POLYTECHNIC University 申请日:2018.11.22 公开日:2020.05.29
摘要:【中文】本发明公开一种智能化的剪切机器人。包括对剪切对象和环境进行摄像以及反馈。通过对图像的分析,发送控制和剪切指令给机器人的运动控制系统,控制剪切机构进行剪切。系统采用模块化设计,主要包括运动控制系统、人机交互系统、剪切机械手机械臂系统。运动控制系统选择STM32单片机作为核心器件,实现剪切机械手运动控制程序、图像处理、数据存储程序、响应程序;人机交互系统关键为用于连接机控制系统与剪切机械手控制系统的串口,对其信息的读写就可以实现人机控制界面对剪切机械手的控制,用来远程操作和监控;机械臂系统由机械臂各关节控制器、动力执行机构、剪切末端执行器组成,用来剪断被剪对象。本产品操作方便,符合节能减排的理念。 【EN】The invention discloses an intelligent shearing robot. Including imaging and feedback of the cut object and the environment. And through the analysis of the image, sending a control and cutting instruction to a motion control system of the robot, and controlling a cutting mechanism to cut. The system adopts a modular design and mainly comprises a motion control system, a man-machine interaction system and a shearing manipulator mechanical arm system. The motion control system selects an STM32 single chip microcomputer as a core device to realize a shearing manipulator motion control program, an image processing program, a data storage program and a response program; the key of the man-machine interaction system is a serial port for connecting the control system with the shearing manipulator control system, and the control of a man-machine control interface on the shearing manipulator can be realized by reading and writing information of the serial port for remote operation and monitoring; the mechanical arm system consists of all joint controllers of the mechanical arm, a power executing mechanism and a shearing end effector and is used for shearing a sheared object. The product is convenient to operate and accords with the concept of energy conservation and emission reduction.
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申请号:201811438476.8 公开号:CN111230373A 主分类号:B23K37/02
申请人:【中文】天津工业大学【EN】TIANJIN POLYTECHNIC University 申请日:2018.11.28 公开日:2020.06.05
摘要:【中文】本发明公开一种基于PLC的自动焊接机器人。机器人本体结构采用导轨式,由一台伺服电机通过减速机带动齿轮齿条带动整个焊接平台在导轨上进行往返运动,再利用四个步进电机结合机械结构实现连续插补运动来完成焊接作业。系统采用模块化设计,主要包括硬件电路的设计和软件系统设计,其中硬件电路设计包括PLC的选取、触摸屏的选择、伺服电机及其驱动器选择、减速机的选择;软件设计包括组态技术、触摸屏的设计、PLC程序设计。本产品操作方便,消耗低,符合节能减排的理念。 【EN】The invention discloses an automatic welding robot based on a PLC. The robot body structure adopts a guide rail type, a servo motor drives a gear rack through a speed reducer to drive the whole welding platform to move back and forth on the guide rail, and then four stepping motors are combined with a mechanical structure to realize continuous interpolation motion to complete welding operation. The system adopts a modular design and mainly comprises a hardware circuit design and a software system design, wherein the hardware circuit design comprises the selection of a PLC (programmable logic controller), the selection of a touch screen, the selection of a servo motor and a driver thereof and the selection of a speed reducer; the software design comprises a configuration technology, the design of a touch screen and the PLC program design. The product is convenient to operate, low in consumption and in line with the concept of energy conservation and emission reduction.
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申请号:201811439161.5 公开号:CN111230856A 主分类号:B25J9/16
申请人:【中文】天津工业大学【EN】TIANJIN POLYTECHNIC University 申请日:2018.11.28 公开日:2020.06.05
摘要:【中文】本发明公开一种基于FPGA目标识别的机器人。系统分为两大部分:硬件设计和软件设计。主要应用在对颜色目标的识别与跟踪的场合,当具有红、绿和蓝色的目标进入摄像头的可视范围时,可以同时识别到这三种颜色的目标,并将结果显示在液晶屏上,同时可以对其中任何一种颜色的目标进行跟踪。在光照发生变化或目标有部分遮挡的情况下,系统可以识别到目标;当电机转速在45r/min时,履带机器人可以跟踪到目标。广泛应用在家庭服务机器人对目标颜色的识别与跟踪上。本产品操作方便,消耗低,符合节能减排的理念。 【EN】The invention discloses a robot based on FPGA target recognition. The system is divided into two parts: hardware design and software design. When a target with red, green and blue colors enters the visual range of the camera, the targets with the three colors can be simultaneously identified, the result is displayed on the liquid crystal screen, and simultaneously the target with any one color can be tracked. Under the condition that illumination changes or the target is partially shielded, the system can identify the target; when the rotating speed of the motor is 45r/min, the tracked robot can track the target. The method is widely applied to the identification and tracking of the home service robot on the target color. The product is convenient to operate, low in consumption and in line with the concept of energy conservation and emission reduction.
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申请号:202010040716.X 公开号:CN111182713A 主分类号:H05K1/02
摘要:【中文】本发明公开了一种高频线路板及其制作方法,高频线路板包括依次层叠设置的第一天线层、第一基材层、第二线路层和第三线路层,所述第一基材层与第二线路层上设有第一锥形孔,所述第一锥形孔的小端头靠近所述第一天线层设置,所述第一锥形孔内设有第一导电介质,所述第一天线层通过所述第一导电介质与所述第二线路层导通;所述第二线路层与所述第三线路层焊接连接。高频线路板的第一天线层与第二线路层采用非电镀的方式进行导通,使得第一天线层铜箔的均匀性、粗糙度和平整度可以保持基材的特性不被破坏,使得制作得到的天线尺寸精度更高,可以提高天线品质以及线路板的良率。 【EN】The invention discloses a high-frequency circuit board and a manufacturing method thereof, wherein the high-frequency circuit board comprises a first antenna layer, a first substrate layer, a second circuit layer and a third circuit layer which are sequentially stacked, first conical holes are arranged on the first substrate layer and the second circuit layer, the small end of each first conical hole is arranged close to the first antenna layer, a first conductive medium is arranged in each first conical hole, and the first antenna layer is conducted with the second circuit layer through the first conductive medium; the second circuit layer is connected with the third circuit layer in a welding mode. The first antenna layer and the second circuit layer of the high-frequency circuit board are conducted in an electroless plating mode, so that the uniformity, the roughness and the flatness of the copper foil of the first antenna layer can keep the characteristics of the base material not damaged, the manufactured antenna is higher in size precision, and the quality of the antenna and the yield of the circuit board can be improved.
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申请号:202010212988.3 公开号:CN111166498A 主分类号:A61B90/00
申请人:【中文】江阴市人民医院【EN】JIANGYIN PEOPLE'S Hospital 申请日:2020.03.24 公开日:2020.05.19
摘要:【中文】本发明公开了一种PICC体外测量机构及方法,其中,该PICC体外测量机构包括壳体和设置于壳体内的数字滚动尺;其中,所述壳体包括前端部和后端部,所述前端部转动连接有测量滚轮,所述测量滚轮与所述数字滚尺通过同步带传动连接;所述测量滚轮外缘伸出壳体的前端部。本发明实施例可以精确地测量穿刺位置至目标位置的具体距离,从而可以准确地进行穿刺,进一步减少病人的不适。 【EN】The invention discloses a PICC (peripherally inserted central catheter) in-vitro measuring mechanism and a PICC in-vitro measuring method, wherein the PICC in-vitro measuring mechanism comprises a shell and a digital rolling ruler arranged in the shell; the shell comprises a front end part and a rear end part, the front end part is rotatably connected with a measuring roller, and the measuring roller is in transmission connection with the digital rolling ruler through a synchronous belt; the outer edge of the measuring roller extends out of the front end part of the shell. The embodiment of the invention can accurately measure the specific distance from the puncture position to the target position, thereby accurately puncturing and further reducing the discomfort of patients.
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申请号:201911026275.1 公开号:CN111103272A 主分类号:G01N21/64
申请人:【中文】山东大学【EN】SHANDONG University 申请日:2019.10.25 公开日:2020.05.05
摘要:【中文】本发明提供一种细胞特异性光敏效应的实时筛查与测量系统及方法,该方法包括采用待测光A刺激荧光染色的待测细胞,采用光B和/或光C对细胞进行荧光激发,激发荧光D进一步通过CCD荧光成像,并传输至电脑进行数据处理及绘图,分析细胞离子浓度的实时变化判断光敏效应的存在或其响应情况;其中,待测细胞为离体细胞,细胞所处环境中存在待测离子且加入与待测离子相应的离子荧光指示剂;待测光A为多参数可调单色光源;光A、B、C、D波长之间相互间隔。该方法快速、可重复,是一种普适的测量细胞光敏效应的方法。 【EN】The invention provides a real-time screening and measuring system and method of cell specificity photosensitive effect, the method includes adopting a to-be-detected light A to stimulate the cell to be detected of fluorescent staining, adopting a light B and/or a light C to carry out fluorescence excitation on the cell, exciting fluorescence D to further carry out fluorescence imaging through a CCD (charge coupled device), transmitting the fluorescence imaging to a computer for data processing and drawing, analyzing the real-time change of cell ion concentration and judging the existence of the photosensitive effect or the response condition of the photosensitive effect; the cell to be detected is an isolated cell, the cell is in an environment with ions to be detected, and an ion fluorescence indicator corresponding to the ions to be detected is added; the light A to be measured is a multi-parameter adjustable monochromatic light source; the wavelengths of light A, B, C, D are spaced apart from one another. The method is rapid and repeatable, and is a universal method for measuring the photosensitive effect of the cells.
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申请号:201911115220.8 公开号:CN110853335A 主分类号:G08G1/00
申请人:【中文】东南大学【EN】SOUTHEAST University 申请日:2019.11.14 公开日:2020.02.28
摘要:【中文】本发明公开了高速公路常发性瓶颈路段协作车队冲突避险自主决策方法,具体步骤为:考虑车辆时间需求强度、车辆类型及车辆行驶意图等因素,基于并列编号占相同排序空间、随机概率等方法确定多车辆冲突避险排列顺序,以各车辆冲突避险排列顺序为基础,基于MAS系统结合对策协商机制建立多车辆冲突避险行为决策模型,量化各车辆调整意图交互过程,确定尽可能满足所有车辆利益要求和车辆行驶意图选择偏好的决策方案,实现各车辆冲突避险行为自主决策。本发明的有益效果在于:切实为高速公路常发性瓶颈路段多车辆避险解脱过程提供决策性建议,为自动驾驶车辆自适应巡航的进一步发展提供技术服务支持。 【EN】The invention discloses an autonomous decision-making method for collaborative fleet conflict hedging on a common bottleneck section of a highway, which comprises the following specific steps: the method comprises the steps of considering factors such as vehicle time demand intensity, vehicle types and vehicle driving intentions, determining a multi-vehicle conflict risk-avoiding arrangement sequence based on methods that parallel numbers occupy the same sequencing space and are random in probability, establishing a multi-vehicle conflict risk-avoiding behavior decision model based on a MAS system and a countermeasure negotiation mechanism on the basis of the multi-vehicle conflict risk-avoiding arrangement sequence, quantifying an interaction process of each vehicle adjustment intention, determining a decision scheme which meets all vehicle benefit requirements and vehicle driving intention selection preference as much as possible, and realizing autonomous decision of each vehicle conflict risk-avoiding behavior. The invention has the beneficial effects that: the decision-making suggestion is actually provided for the multi-vehicle danger avoiding and releasing process of the common bottleneck highway section, and the technical service support is provided for the further development of the self-adaptive cruise of the automatic driving vehicle.
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申请号:201911060925.4 公开号:CN110909239A 主分类号:G06F16/9535
申请人:【中文】苏宁云计算有限公司【EN】Suning Cloud Computing Co.,Ltd. 申请日:2019.11.01 公开日:2020.03.24
摘要:【中文】本申请涉及一种数据处理方法、平台、计算机设备和存储介质。所述方法包括:第一服务系统接收聚合服务展示页面的配置请求时,获取配置请求携带的聚合服务展示页面的配置数据;第一服务系统将聚合服务展示页面的配置数据以及聚合服务展示页面的多个服务数据同步到第二服务系统;第二服务系统根据配置数据生成聚合服务展示页面以及将多个服务数据进行聚合,将聚合后的多个服务数据与聚合服务展示页面进行关联;第二服务系统接收到页面获取请求时,将关联的聚合后的多个服务数据与聚合服务展示页面返回给页面获取请求的发送端,以使得在发送端中通过聚合服务展示页面展示聚合后的多个服务数据。上述方法能够通过其他服务系统为用户提供服务数据。 【EN】The present application relates to a data processing method, a platform, a computer device and a storage medium. The method comprises the following steps: when a first service system receives a configuration request of an aggregation service display page, acquiring configuration data of the aggregation service display page carried by the configuration request; the first service system synchronizes the configuration data of the aggregated service display page and the plurality of service data of the aggregated service display page to the second service system; the second service system generates an aggregation service display page according to the configuration data, aggregates the plurality of service data, and associates the aggregated plurality of service data with the aggregation service display page; and when receiving the page acquisition request, the second service system returns the associated aggregated multiple service data and the aggregated service display page to the sending end of the page acquisition request, so that the aggregated multiple service data are displayed through the aggregated service display page in the sending end. The method can provide service data for the user through other service systems.
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申请号:202010122224.5 公开号:CN110982907A 主分类号:C12Q1/6886
申请人:【中文】上海鹍远生物技术有限公司【EN】SINGLERA GENOMICS Inc. 申请日:2020.02.27 公开日:2020.04.10
摘要:【中文】本发明涉及用于甲状腺结节良恶性早期鉴别的rDNA甲基化标志物及应用。具体地,本发明提供一种甲状腺结节良恶性早期非侵入性鉴别的rDNA甲基化标志物及应用,发明人基于测定的甲状腺癌和甲状腺良性结节患者血液样本rDNA甲基化测序数据分析,鉴定出鉴别甲状腺结节良恶性的标志物,基于本发明的标志物组群,可以有效鉴别甲状腺结节的良恶性且具有较高的灵敏度和特异性,为甲状腺结节良恶性的鉴别提供了新方法。检测过程无创,安全性高。同时因为血液样本可以常温运输,大大提高了检测的方便性。 【EN】The invention relates to an rDNA methylation marker for early identification of benign and malignant thyroid nodules and application thereof. The invention relates to a thyroid nodule benign and malignant early stage non-invasive identification rDNA methylation marker and application thereof, and provides a novel method for identifying thyroid nodule benign and malignant early stage by identifying the thyroid nodule benign and malignant marker based on the analysis of the determined blood sample rDNA methylation sequencing data of thyroid cancer and thyroid nodule benign patient. The detection process is noninvasive and high in safety. Meanwhile, the blood sample can be transported at normal temperature, so that the detection convenience is greatly improved.
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