摘要：【中文】本发明公开了一种形状记忆合金薄板驱动的双程变体机构及方法，该变体机构的上、下蒙皮为设有加热膜的形状记忆合金薄板，中间为弹簧钢板，前端用前缘连接，后端用固定块连接。利用加热膜对上方的形状记忆合金薄板加热激励，驱动机构向上弯曲变形；对下方的形状记忆合金薄板加热激励，驱动机构则回复至初始形状。本发明具有结构简单紧凑，双程弯曲变形的优点，解决了形状记忆合金丝驱动的变体机翼中存在的大变形与蒙皮刚度、蒙皮皱褶之间的矛盾，并且具有优良的气动承载力；双程变形均通过加热激励，具有响应迅速的优点。 【EN】The invention discloses a two-way variant mechanism driven by a shape memory alloy thin plate and a method thereof. Heating and exciting the shape memory alloy sheet above by using a heating film, and bending and deforming the driving mechanism upwards; the driving mechanism returns to the original shape by heating and exciting the lower shape memory alloy sheet. The invention has the advantages of simple and compact structure and double-pass bending deformation, solves the contradiction between large deformation, skin rigidity and skin folding existing in the shape memory alloy wire driven morphing wing, and has excellent pneumatic bearing capacity; the double-pass deformation is excited by heating, and has the advantage of quick response.

摘要：【中文】本发明提供的一种家庭健康电子病历存储的方法及系统，通过5G客户端将家庭成员健康数据传送至云服务器；医疗端记录家庭成员问诊数据，并传送至所述云服务器；所述云服务器接收所述健康数据和问诊数据，根据所述健康数据和问诊数据生成相应的电子病历并存储，不仅便于查阅与使用，还与医疗问诊数据互通，提高了问诊效率且安全性高。 【EN】According to the method and the system for storing the family health electronic medical record, the health data of family members is transmitted to the cloud server through the 5G client; the medical end records the inquiry data of family members and transmits the inquiry data to the cloud server; the cloud server receives the health data and the inquiry data, generates and stores corresponding electronic medical records according to the health data and the inquiry data, is convenient to look up and use, and is communicated with medical inquiry data, so that the inquiry efficiency is improved, and the safety is high.

摘要：【中文】本发明涉及湿法刻蚀机台及湿法刻蚀药液的回收方法，涉及半导体集成电路制造设备，在可再使用的湿法刻蚀药液回收的过程中，先将可再使用的湿法刻蚀药液回收到预混合腔体中，并在预混合腔体将其温度调整到期望值，避免了传输过程中温度的降低，且在预混合腔体将回收的湿法刻蚀药液与其它药液混合，因此也避免了传输过程中氧气或水蒸气对湿法刻蚀药液的影响，而提高刻蚀速率和稳定性。 【EN】The invention relates to a wet etching machine and a recovery method of wet etching liquid medicine, in the process of recovering reusable wet etching liquid medicine, the reusable wet etching liquid medicine is recovered into a premixing cavity, the temperature of the premixing cavity is adjusted to a desired value in the premixing cavity, the temperature reduction in the transmission process is avoided, and the recovered wet etching liquid medicine is mixed with other liquid medicine in the premixing cavity, so the influence of oxygen or water vapor on the wet etching liquid medicine in the transmission process is avoided, and the etching rate and the stability are improved.

摘要：【中文】本申请提出了一种动力电池的充电方法、电机控制电路及车辆，电机控制电路包括第一开关模块、三相逆变器以及控制模块，供电模块、第一开关模块、三相逆变器以及三相交流电机形成电流回路，三相交流电机通过三相线圈的连接点引出的N线输入或者输出电流，控制模块控制三相逆变器使电机控制电路接收供电模块的电压并输出直流电。本申请技术方案通过在三相交流电机中引出N线，进而与三相逆变器、三相交流电机以及动力电池组成不同的充电回路，检测到供电模块的电压不高于动力电池电压时，采用原有的三相逆变器和三相交流电机对供电模块的电压进行升压后再给动力电池充电，实现不需要额外增加外部升压电路，减少了外加电路的成本。 【EN】The application provides a charging method of a power battery, a motor control circuit and a vehicle, wherein the motor control circuit comprises a first switch module, a three-phase inverter and a control module, a power supply module, the first switch module, the three-phase inverter and a three-phase alternating current motor form a current loop, the three-phase alternating current motor inputs or outputs current through an N line led out from a connection point of a three-phase coil, and the control module controls the three-phase inverter to enable the motor control circuit to receive voltage of the power supply module and output direct current. This application technical scheme is through drawing forth N line in three-phase AC motor, and then constitute different charging circuit with three-phase inverter, three-phase AC motor and power battery, when detecting power module's voltage and be not higher than power battery voltage, adopt original three-phase inverter and three-phase AC motor to charge for power battery again after stepping up power module's voltage, realize not needing additionally to increase outside boost circuit, reduced the cost of plus circuit.

摘要：【中文】本发明提供一种动态调节积分上限值的改进PID控制算法，包括如下步骤：步骤1：确定电压环算法流程；步骤2：确定电流环算法流程；步骤3：输出系统最终控制量。本发明以传统的LLC拓扑的数字控制电源为例来加以阐述，实际控制结构为输出电压环与输出电流环并行的控制结构，最终系统的输出取两个环路计算输出的最小值；本发明能大幅提升数字电源的动态响应，提高产品的稳定性与可靠性。 【EN】The invention provides an improved PID control algorithm for dynamically adjusting an upper limit value of an integral, which comprises the following steps: step 1: determining a voltage loop algorithm flow; step 2: determining a current loop algorithm flow; and step 3: and outputting the final control quantity of the system. The invention is explained by taking a traditional digital control power supply of LLC topology as an example, the actual control structure is a control structure with an output voltage loop and an output current loop in parallel, and the output of the final system takes the minimum value of the calculation output of the two loops; the invention can greatly improve the dynamic response of the digital power supply and improve the stability and reliability of the product.

摘要：【中文】本发明公开了一种拜耳法氧化铝厂溶出蒸发联合工艺的方法，将拜耳法氧化铝厂的溶出工序和蒸发工序联合成为一个新的工序，利用溶出工序及蒸发工序间的温差，进一步将溶出矿浆的热能回收利用。本发明将蒸发和溶出两大蒸汽消耗系统结合在一起，建立一个新的热平衡系统，得到相对简洁的流程，使得拜耳法生产氧化铝更为高效、可靠、节能。 【EN】The invention discloses a method for a dissolution and evaporation combined process of a Bayer process alumina plant, which combines a dissolution process and an evaporation process of the Bayer process alumina plant into a new process, and further recycles the heat energy of dissolution ore pulp by using the temperature difference between the dissolution process and the evaporation process. The invention combines the two steam consumption systems of evaporation and dissolution together to establish a new heat balance system, thereby obtaining a relatively simple process, and leading the Bayer process to produce alumina to be more efficient, reliable and energy-saving.

摘要：【中文】本发明公开了一种一种即食鱼皮的加工方法，包括先敲晕鱼，然后去掉鱼体表面的粘液及鱼鳞，接着宰剖鱼类，去腥处理，烘烤晾晒，酶解处理，膨化，包装、灭菌等步骤。采用本发明的方法，可制作出口味好的即食产品，实现了鱼皮的再利用，避免了浪费，提高了经济效益。 【EN】The invention discloses a processing method of instant fish skin, which comprises the steps of firstly knocking dizzy fish, then removing mucus and fish scales on the surface of the fish body, then killing and cutting open the fish, removing fishy smell, baking and airing, carrying out enzymolysis treatment, puffing, packaging, sterilizing and the like. By adopting the method, the instant product with good taste can be prepared, the reutilization of the fish skin is realized, the waste is avoided, and the economic benefit is improved.

摘要：【中文】本申请公开了一种Wi‑Fi软件测试系统，包括一个测试脚本子系统、多个模拟验证子系统、一个空口模拟子系统。每个模拟验证子系统用来模拟一台Wi‑Fi设备，至少一台模拟的Wi‑Fi设备中具有被测Wi‑Fi软件。每个模拟验证子系统包括操作系统适配层、驱动软件层、MAC软件层、PHY软件层；所述操作系统适配层接收测试脚本子系统发出的测试命令和测试参数，转换为驱动软件层的指令；所述驱动软件层实现对Wi‑Fi芯片硬件的控制；所述MAC软件层实现无线媒体介入控制、控制数据传输；所述PHY软件层实现MAC帧的收发，包括一个模拟的空口接口用来与空口模拟子系统进行交互。所述空口模拟子系统用来模拟无线局域网的无线信道环境。本申请可在Wi‑Fi芯片未制作出之前，对Wi‑Fi芯片的软件进行测试。 【EN】The application discloses a Wi-Fi software testing system which comprises a testing script subsystem, a plurality of simulation verification subsystems and an air interface simulation subsystem. Each simulation verification subsystem is used for simulating one Wi-Fi device, and at least one simulated Wi-Fi device is provided with tested Wi-Fi software. Each simulation verification subsystem comprises an operating system adaptation layer, a driving software layer, an MAC software layer and a PHY software layer; the operating system adaptation layer receives a test command and a test parameter sent by the test script subsystem and converts the test command and the test parameter into an instruction of the driving software layer; the driving software layer realizes the control of Wi-Fi chip hardware; the MAC software layer realizes wireless media intervention control and control data transmission; the PHY software layer realizes the transceiving of the MAC frame and comprises a simulated air interface used for interacting with the air interface simulation subsystem. The air interface simulation subsystem is used for simulating a wireless channel environment of the wireless local area network. The method and the device can test the software of the Wi-Fi chip before the Wi-Fi chip is manufactured.

摘要：【中文】本发明提供了一种八溴S醚阻燃剂的制备方法，该方法是以双酚S为原料，通过与氯丙烯进行取代反应得到双酚S双烯丙基醚中间体，将双酚S双烯丙基醚与液溴经加成和取代反应得到八溴S醚。本发明的制备方法采用一次溴化，同时在芳环和侧链引入全部八个溴原子，缩短了工艺路线，操作简单，安全性高，生产成本较低。本发明的制备方法在制备双酚S双烯丙基醚中间体的过程中，溶剂可回收循环使用，三废产生量大大降低，减少对环境的污染，同时节约了生产成本。本发明制备的八溴S醚阻燃剂产品纯度高，提高了其应用品质。 【EN】The invention provides a preparation method of an octabromo S ether flame retardant, which takes bisphenol S as a raw material, and performs substitution reaction with chloropropene to obtain a bisphenol S diallyl ether intermediate, and performs addition and substitution reaction on bisphenol S diallyl ether and liquid bromine to obtain octabromo S ether. The preparation method adopts one-time bromination, and simultaneously introduces all eight bromine atoms into the aromatic ring and the side chain, thereby shortening the process route, and having simple operation, high safety and lower production cost. In the preparation method of the invention, in the process of preparing the bisphenol S diallyl ether intermediate, the solvent can be recycled, the three wastes are greatly reduced, the environmental pollution is reduced, and the production cost is saved. The octabromo S ether flame retardant prepared by the invention has high purity, and the application quality is improved.

摘要：【中文】本发明提供了一种四溴双酚S的合成方法，包括步骤如下：(1)将双酚S、二氯甲烷和异丁醇的混合溶剂、水混合，搅拌均匀，在10～30℃下，缓慢双滴加双氧水和溴素，滴加完毕后，升温至35～40℃进行反应；(2)反应结束后，将反应体系降至室温，加入亚硫酸钠溶液中和过量溴素，之后调节体系pH值至6～7，经过滤、洗涤、干燥，得四溴双酚S，过滤所得母液直接循环套用。本发明的制备方法成本低、对环境友好、产品收率及纯度高、安全性高。 【EN】The invention provides a synthesis method of tetrabromobisphenol S, which comprises the following steps: (1) mixing a mixed solvent of bisphenol S, dichloromethane and isobutanol and water, uniformly stirring, slowly and doubly dripping hydrogen peroxide and bromine at the temperature of 10-30 ℃, and heating to 35-40 ℃ for reaction after dripping is finished; (2) after the reaction is finished, cooling the reaction system to room temperature, adding sodium sulfite solution to neutralize excessive bromine, then adjusting the pH value of the system to 6-7, filtering, washing and drying to obtain tetrabromobisphenol S, and directly recycling the mother liquor obtained by filtering. The preparation method has the advantages of low cost, environmental friendliness, high product yield and purity and high safety.