摘要：【中文】本发明提供一种针对运动无人机群的超分辨成像方法和装置，通过采集一组原始图像序列进行分块处理再拼接成一张结果图像，由一组低分辨率大视场的图像序列处理得到一张高分辨率大视场的结果图像。可以实现对运动无人机群的跟踪成像，成像结果同时具备大的观察视场和高的分辨率效果，且操作过程简便，对硬件要求低，可以安装在小型无人机上面进行操作。 【EN】The invention provides a super-resolution imaging method and a super-resolution imaging device for a moving unmanned aerial vehicle cluster. The tracking imaging of the moving unmanned aerial vehicle cluster can be realized, the imaging result has a large observation field of view and a high resolution effect, the operation process is simple and convenient, the requirement on hardware is low, and the imaging device can be installed on a small unmanned aerial vehicle for operation.

摘要：【中文】本发明公开了一种柔性智能手机后盖背胶自动更换方法及系统，包括：对后盖进行定位的步骤；识别后盖位置及其背胶路径的步骤；根据所述背胶路径进行背胶清除的步骤；检测残胶清除效果的步骤；根据所述背胶路径进行贴背胶的步骤。本发明解决了现有技术中对手机后盖残胶清理费时费力、不能高效自动化的缺陷，能够适用于各种智能手机型号，柔性的路径针对每一个手机后盖量身定做，其各个工序步骤均自动进行，与现有人工方法相比，具有效率高，适用范围广的优点，可以实现连续生产，易于工业应用。 【EN】The invention discloses a method and a system for automatically replacing a back glue of a back cover of a flexible smart phone, wherein the method comprises the following steps: positioning the rear cover; identifying the position of the rear cover and the back glue path of the rear cover; carrying out gum removal according to the gum path; detecting the residual glue removing effect; and pasting the gum according to the gum path. The method overcomes the defects that the cleaning of the residual glue of the rear cover of the mobile phone is time-consuming and labor-consuming and can not be efficiently automated in the prior art, can be suitable for various smart phone models, a flexible path is customized for each rear cover of the mobile phone, all the process steps are automatically carried out, and compared with the existing manual method, the method has the advantages of high efficiency and wide application range, can realize continuous production and is easy for industrial application.

摘要：【中文】本发明公开了一种柔性智能手机主板芯片自动更换方法及系统，包括：对主板进行定位的步骤；识别芯片位置及其围胶路径的步骤；根据所述围胶路径进行芯片围胶清除的步骤；从主板上移除芯片的步骤；清理焊盘的步骤；检测焊盘清理效果的步骤；在所述主板上焊接芯片的步骤。本发明能够解决现有技术中对手机主板芯片更换费时费力，且不能高效自动化的缺陷，其适用于各种智能手机型号，柔性的路径针对每一个手机主板量身定做，其各个工序步骤均自动进行，与现有人工方法相比，具有效率高，适用范围广的优点，可以实现连续生产，易于工业应用。 【EN】The invention discloses a method and a system for automatically replacing a flexible smart phone mainboard chip, wherein the method comprises the following steps: positioning the main board; recognizing the position of the chip and the adhesive enclosing path thereof; removing the chip adhesive according to the adhesive enclosing path; removing the chip from the main board; cleaning the bonding pad; detecting the cleaning effect of the bonding pad; and welding a chip on the main board. The method can overcome the defects that the replacement of the mobile phone mainboard chip is time-consuming and labor-consuming and cannot be efficiently automated in the prior art, is suitable for various smart phone models, has flexible paths tailored for each mobile phone mainboard, automatically performs each process step, has the advantages of high efficiency and wide application range compared with the existing manual method, can realize continuous production, and is easy for industrial application.

摘要：【中文】本发明提供了一种具有优良清洗和防腐蚀效果的镁合金清洗剂，其由如下重量份的各原料制成：三乙醇胺20‑30％；表面活性剂复剂6‑18％；柠檬酸钠2‑5％；磷酸酯8‑12％；复合缓蚀剂2‑3％；余量为水。本发明还提供了一种具有优良清洗和防腐蚀效果的镁合金清洗剂的制备方法。本发明可满足清洗和防腐蚀要求，工艺安全简便，提高了生产效率，减少原料库存，节省总成本。 【EN】The invention provides a magnesium alloy cleaning agent with excellent cleaning and anti-corrosion effects, which is prepared from the following raw materials in parts by weight: 20-30% of triethanolamine; 6-18% of surfactant complex agent; 2-5% of sodium citrate; 8-12% of phosphate; 2-3% of a composite corrosion inhibitor; the balance being water. The invention also provides a preparation method of the magnesium alloy cleaning agent with excellent cleaning and anti-corrosion effects. The invention can meet the requirements of cleaning and corrosion resistance, has safe and simple process, improves the production efficiency, reduces the raw material inventory and saves the total cost.

摘要：【中文】本发明公开了一种硫酸特布他林的制备方法，该方法采用3,5‑二羟基苯乙酮为起始原料，先经苄基保护后得到3,5‑二苄氧基苯乙酮，3,5‑二苄氧基苯乙酮经过溴化铜溴代、DMSO氧化得到3,5‑二苄氧基苯乙酮醛，然后与叔丁胺还原胺化生成1‑[3,5‑二(苄氧基)苯基]‑2‑(叔丁基氨基)乙醇，最后经过氢化脱苄和硫酸成盐得到硫酸特布他林。与现有技术相比，本发明所使用的原辅料均价廉易得，避免使用高危剧毒试剂，没有高温高压反应，操作简便，反应条件温和，解决了现有工艺中步骤长收率低，具有安全隐患等缺点。 【EN】The invention discloses a preparation method of terbutaline sulfate, which adopts 3, 5-dihydroxy acetophenone as a starting material, obtains 3, 5-dibenzyloxy acetophenone after benzyl protection, obtains 3, 5-dibenzyloxy acetophenone aldehyde through bromination of copper bromide and oxidation of DMSO of the 3, 5-dibenzyloxy acetophenone, then obtains the 3, 5-dibenzyloxy acetophenone aldehyde through reductive amination with tert-butylamine to generate 1- [3, 5-bis (benzyloxy) phenyl ] -2- (tert-butylamino) ethanol, and finally obtains the terbutaline sulfate through hydrogenation debenzylation and salt formation by sulfuric acid. Compared with the prior art, the raw materials and auxiliary materials used in the invention are all cheap and easily available, high-risk and virulent reagents are avoided, high-temperature and high-pressure reaction is not carried out, the operation is simple and convenient, the reaction condition is mild, and the defects of long steps, low yield, potential safety hazard and the like in the prior art are overcome.

摘要：【中文】提出了用于运动检测的技术。一种用于运动检测的图像传感器包含多个模拟比较器和包含多行像素和多列像素的二维像素阵列。每个像素被配置成将所述像素上的光学信号转换为模拟信号。所述二维像素阵列被组织成多组像素，每组像素与基于来自所述一组像素中的像素的所述模拟信号确定的组合组信号相关联。每个模拟比较器包含两个输入并且用于比较在同一时间段期间由所述多组像素中的两组像素生成的组合组信号，以生成1位像素间数字信号，其中所述两组像素中的每一个耦合到所述每个模拟比较器的所述两个输入中的对应输入。 【EN】Techniques for motion detection are presented. An image sensor for motion detection includes a plurality of analog comparators and a two-dimensional pixel array including a plurality of rows of pixels and a plurality of columns of pixels. Each pixel is configured to convert an optical signal on the pixel to an analog signal. The two-dimensional array of pixels is organized into a plurality of groups of pixels, each group of pixels being associated with a combined group signal determined based on the analog signals from pixels in the group of pixels. Each analog comparator includes two inputs and is operable to compare combined group signals generated by two groups of pixels of the plurality of groups of pixels during a same time period to generate a 1-bit inter-pixel digital signal, wherein each of the two groups of pixels is coupled to a corresponding one of the two inputs of the each analog comparator.

摘要：【中文】本发明涉及一种拜耳法氧化铝生产高压管道溶出过程中苛性比值在线预测方法，其包括四个部分，即数据采集和传输，基于数据校正的预处理，基于预处理的数据和物料平衡原则建立机理模型，结合机理模型预测值、离线取样化验值、预处理的数据建立基于递归神经网络的补偿模型。本发明采用补偿模型的输出结果，对机理模型预测值进行补偿，得到最终的苛性比值预测结果；同时还将预测结果与溶出后实际化验值相对误差低于0.1％的数据构成模型修正数据集，重新训练递归神经网络的参数，提高模型的自适应能力。采用本发明的在线预测方法所预测的拜耳法氧化铝生产高压管道溶出过程中苛性比值准确度高，有利于生产企业依预测结果指导进料配比和二次加碱流量的设定。 【EN】The invention relates to an online prediction method for caustic ratio in the dissolution process of a high-pressure pipeline produced by Bayer process alumina, which comprises four parts, namely data acquisition and transmission, preprocessing based on data correction, establishing a mechanism model based on preprocessed data and a material balance principle, and establishing a compensation model based on a recurrent neural network by combining a mechanism model predicted value, an offline sampling test value and preprocessed data. The output result of the compensation model is adopted to compensate the mechanism model predicted value, and the final caustic ratio prediction result is obtained; meanwhile, a model correction data set is formed by the prediction result and the data with the relative error of the actual test value after dissolution lower than 0.1%, the parameters of the recurrent neural network are retrained, and the self-adaptive capacity of the model is improved. The caustic ratio in the Bayer process alumina production high-pressure pipeline digestion process predicted by the online prediction method is high in accuracy, and the method is favorable for production enterprises to guide the setting of the feed proportioning and the secondary alkali adding flow according to the prediction result.

摘要：【中文】本发明的一种高温高压一步化学法制备黄铁矿型二硫化铁的方法属于功能材料制备的技术领域，主要步骤有：将硫化亚铁和硫粉均匀混合得到混合物；将混合物粉压成型制备成块体；将粉压成型的块体置于高于一个大气压的高压下，保持高于300℃的高温进行反应，得到黄铁矿型二硫化铁。本发明反应原料易获得且价格低廉，并且直接选用硫化亚铁为原料，简化了反应的过程，反应原料与产物均为固态，中间产物不会排放到环境中，反应体系抗干扰能力强，反应条件宽泛易控制。 【EN】The invention discloses a method for preparing pyrite type iron disulfide by a high-temperature high-pressure one-step chemical method, which belongs to the technical field of functional material preparation, and mainly comprises the following steps: uniformly mixing ferrous sulfide and sulfur powder to obtain a mixture; the mixture is prepared into blocks by powder pressing; and placing the powder-pressed block under the high pressure higher than one atmospheric pressure, and keeping the high temperature higher than 300 ℃ for reaction to obtain the pyrite type iron disulfide. The invention has the advantages of easily obtained reaction raw materials, low price, simplified reaction process by directly selecting ferrous sulfide as the raw material, solid reaction raw materials and products, no discharge of intermediate products into the environment, strong anti-interference capability of the reaction system and wide and easily controlled reaction conditions.

摘要：【中文】本发明公开了一种防风的户外显示器装置，包括显示器及支撑组件、抬升机构和解锁机构，所述显示器级支撑组件设置在地面上挖的一个坑上面，所述抬升机构和解锁机构设置在显示器及支撑组件的中箱体内，所述抬升机构的齿轮和显示器及支撑组件的环形齿条匹配连接，所述解锁机构的滑销的外端头顶在环形齿条上两个轮齿的齿槽。本发明的有益效果是：设置有风向标，使显示器的显示屏表面转动到和大风风向一致，大大降低阻挡风的截面积，最大力度减少了大风对显示器的吹力；显示器的高度会降低，也一定限度地保护了显示器。 【EN】The invention discloses a windproof outdoor display device which comprises a display, a supporting component, a lifting mechanism and an unlocking mechanism, wherein the display-grade supporting component is arranged above a pit dug on the ground, the lifting mechanism and the unlocking mechanism are arranged in a middle box body of the display and the supporting component, a gear of the lifting mechanism is matched and connected with an annular rack of the display and the supporting component, and the outer end of a sliding pin of the unlocking mechanism abuts against tooth grooves of two gear teeth on the annular rack. The invention has the beneficial effects that: the wind vane is arranged, so that the surface of the display screen of the display is rotated to be consistent with the wind direction of strong wind, the sectional area of the strong wind is greatly reduced, and the blowing force of the strong wind on the display is reduced to the maximum; the height of the display can be reduced, and the display is protected to a certain extent.

摘要：【中文】本发明公开了一种计算机控制的具备杀菌功能的雾霾净化器，在壳体上开设有第一凹槽，第一凹槽中设置有雾霾净化器本体；第一凹槽的顶端设置有盖板，盖板上安装有密封装置；所述密封装置通过连接绳连接滑轮组；底座的下端开设有进风口，进风口通过风机和进风软管连通雾霾净化器本体；底座内部设置有蒸汽发生装置，蒸汽发生装置的一端通过蒸汽软管与第一凹槽连通，蒸汽发生装置的另一端通过进水管伸出底座外，进水管的另一端连通有自来水管。本发明的有益效果是，本发明能够有效的对雾霾净化器本体进行杀菌保护，方便快速的将雾霾净化器本体移出和收纳到壳体内；同时，能够全方位的对雾霾净化器本体进行净化杀菌。 【EN】The invention discloses a computer-controlled haze purifier with a sterilization function, wherein a first groove is formed in a shell, and a haze purifier body is arranged in the first groove; a cover plate is arranged at the top end of the first groove, and a sealing device is arranged on the cover plate; the sealing device is connected with the pulley block through a connecting rope; the lower end of the base is provided with an air inlet, and the air inlet is communicated with the haze purifier body through a fan and an air inlet hose; the inside steam generator that is provided with of base, steam generator's one end is passed through steam hose and first recess intercommunication, and outside steam generator's the other end stretched out the base through the inlet tube, the other end intercommunication of inlet tube had water pipe. The haze purifier has the beneficial effects that the haze purifier body can be effectively sterilized and protected, and the haze purifier body can be conveniently and quickly moved out and contained in the shell; simultaneously, can the omnidirectional purify the haze clarifier body and disinfect.