当前查询到387条专利与查询词 "Zhang Dongmei"相关,搜索用时0.359358秒!排序方式:
发明专利:174实用新型: 204外观设计: 9
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申请号:201911294451.X 公开号:CN110912931A 主分类号:H04L29/06
摘要:【中文】本发明公开了一种基于字符转义的数据通信组帧方法,包含:S1、对原始数据进行缓存;S2、数据组帧初始化,得到具有该帧结构的数据组;该帧结构依次由帧头、数据通信内容、固定值、CRC校验和、固定值、长度信息、固定值及帧尾构成;S3、采用CRC校验方式,对所述数据通信内容进行校验,计算校验和;S4、遍历所述数据通信内容,对其中与帧尾相同的数据做字符转义处理;S5、修正所述数据组的长度信息,更新待发送的数据帧长度信息。本发明采用帧尾字符转义的数据通信组帧方法,可以保证帧尾是整个数据帧中一个唯一的标识符,避免误判帧尾的情况,对接收到的数据计算CRC校验和,验证数据的有效性,可以显著地提高数据通信的可靠性。 【EN】The invention discloses a data communication framing method based on character escape, which comprises the following steps: s1, caching the original data; s2, initializing a data group frame to obtain a data group with the frame structure; the frame structure is composed of a frame head, data communication contents, a fixed value, a CRC checksum, a fixed value, length information, a fixed value and a frame tail in sequence; s3, checking the data communication content by adopting a CRC (cyclic redundancy check) mode, and calculating a checksum; s4, traversing the data communication content, and performing character escaping processing on the data which is the same as the frame tail; and S5, correcting the length information of the data group, and updating the length information of the data frame to be sent. The invention adopts the data communication framing method of the frame tail character escape, can ensure that the frame tail is a unique identifier in the whole data frame, avoids the condition of misjudging the frame tail, calculates the CRC checksum of the received data, verifies the validity of the data and can obviously improve the reliability of data communication.
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申请号:201911414921.1 公开号:CN111047223A 主分类号:G06Q10/06
摘要:【中文】本发明公开了一种预测水稻中砷元素含量风险评估方法,包括以下步骤:(1)模型构建:通过测量土壤中砷含量、有机质含量、pH,及成熟水稻中砷含量数据,建立多元回归模型;(2)待测水稻砷含量的预测:将土壤中砷含量、有机质含量及pH代入多元回归模型中,得到该土壤中待测水稻砷含量;(3)风险评估:采用单因子污染指数和致癌风险模型对水稻中砷含量进行风险评估。本发明对“土壤‑水稻系统”中影响砷元素吸收的因素进行了研究,提出了预测水稻中砷元素含量的最佳拟合模型,对摄食当地水稻给人体带来的健康风险情况进行了分析评价,具有一定的参考价值和实践意义。 【EN】The invention discloses a risk assessment method for predicting the content of arsenic in rice, which comprises the following steps: (1) constructing a model: establishing a multiple regression model by measuring the arsenic content, the organic matter content and the pH value in soil and arsenic content data in mature rice; (2) predicting the arsenic content of rice to be detected: substituting the arsenic content, the organic matter content and the pH value in the soil into a multiple regression model to obtain the arsenic content of the rice to be detected in the soil; (3) and (3) risk assessment: and (4) carrying out risk evaluation on the arsenic content in the rice by adopting a single-factor pollution index and carcinogenic risk model. The method provided by the invention is used for researching the factors influencing the arsenic absorption in the soil-rice system, provides an optimal fitting model for predicting the arsenic content in rice, analyzes and evaluates the health risk condition brought to human bodies by eating local rice, and has certain reference value and practical significance.
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申请号:201911422055.0 公开号:CN110915368A 主分类号:A01C5/04
摘要:【中文】一种基于树木种植区域风玫瑰图的异型树穴的构造方法,包括以下步骤:S1、根据风向玫瑰图确定盛行风向频率fmax和盛行风频方向θmax;S2、确定基础风向频率f0;S3、确定盛行风向树穴的形状及角度;S4、根据基础树穴形状及盛行风向树穴的形状构建异形树穴模具;S5、根据异形树穴模具构建异形树穴。本发明提供一种基于数目种植区域风玫瑰的异型树穴的构造方法,可以有效的实现大型乔木自生性抗倒伏能力,满足日趋严峻的生态环境对植物的抗倒伏能力提出严格要求,从植物自身生长角度出发,更符合生态环境减少人为干预的理念。此种设计理念满足植物生长元素需求的前提下节约配生土的用量,降低工程造价,节省了植物的支撑装置,具有较强的绿化领域工程应用价值。 【EN】A method for constructing a special-shaped tree pit based on a wind rose diagram of a tree planting area comprises the following steps of S1, determining the prevailing wind direction frequency f according to the wind rose diagrammaxAnd prevailing wind frequency direction thetamax(ii) a S2, determining basic wind direction frequency f0(ii) a S3, determining the shape and the angle of the tree pit of the prevailing wind direction; s4, constructing a special-shaped tree pit mold according to the shape of the basic tree pit and the shape of the tree pit in the prevailing wind direction; and S5, constructing the special-shaped tree pit according to the special-shaped tree pit mold. The invention provides a method for constructing special-shaped tree pits based on the number of the wind roses in the planting area, which can effectively realize the self-growing lodging-resistant capability of large trees, meet the strict requirement of the growing environment on the lodging-resistant capability of plants, and better accord with the concept of reducing human intervention in the ecological environment from the aspect of the growth of the plants. The design concept saves the consumption of the formulated soil and reduces the labor intensity on the premise of meeting the requirements of plant growth elementsThe manufacturing cost is low, the supporting device of the plant is saved, and the greening field engineering application value is high.
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申请号:201911421885.1 公开号:CN111248020A 主分类号:A01G17/00
摘要:【中文】一种异形树穴的树木种植方法,包括以下步骤,S1、构建异形树穴;S2、将树木栽种至与异形树穴相配合的异型控根容器中,并在异型控根容器中填放配置土;S3、将异形控根容器放入异型树穴中;S4、在异型控根容器与异形树穴的间隙处回填普通土,并夯实。本发明提供一种异形树穴的树木种植方法,能够有效节约用土量,促进植物根系的定向生长,并能方便快捷的构建异形树穴。 【EN】A tree planting method of a special-shaped tree pit comprises the following steps of S1, constructing the special-shaped tree pit; s2, planting trees into the special-shaped root control containers matched with the special-shaped tree holes, and filling configured soil in the special-shaped root control containers; s3, placing the special-shaped root control container into the special-shaped tree hole; and S4, backfilling common soil in the gap between the special-shaped root control container and the special-shaped tree pit, and tamping. The tree planting method for the special-shaped tree pit can effectively save soil, promote the directional growth of a plant root system and conveniently and quickly construct the special-shaped tree pit.
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申请号:202010028023.9 公开号:CN111024790A 主分类号:G01N27/30
申请人:【中文】中国海洋大学【EN】OCEAN UNIVERSITY OF CHINA 申请日:2020.01.10 公开日:2020.04.17
摘要:【中文】本发明公开了一种复合丝束电极及其制备方法。所述复合丝束电极,包括多个电极模块排列成的阵列,每个电极模块为工作电极丝、参比电极丝、辅助电极丝组成的三电极模块,所述工作电极丝、参比电极丝、辅助电极丝之间采用绝缘胶封装组合到一起,丝间距不超过0.2mm;多个电极模块采用绝缘胶封装成阵列。所述复合丝束电极的制备方法,包括(1)电极丝预处理;(2)三电极模块制备:将预处理后的工作电极丝、参比电极丝、辅助电极丝采用绝缘胶封装组合成三电极模块;(3)复合丝束电极制备:将多个电极模块采用绝缘胶封装排列成m×n阵列。本发明使用时,不需要外置参比电极、辅助电极,操作简单方便,可以应用于大气环境、浪花飞溅、液滴冷凝等不均匀、微量液相体系的测试,结合常规电化学仪器能够获得电极表面电位分布、局部极化曲线、阻抗谱等电化学信息。 【EN】The invention discloses a composite tow electrode and a preparation method thereof. The composite tow electrode comprises an array formed by arranging a plurality of electrode modules, wherein each electrode module is a three-electrode module consisting of a working electrode wire, a reference electrode wire and an auxiliary electrode wire, the working electrode wire, the reference electrode wire and the auxiliary electrode wire are packaged and combined together by adopting insulating glue, and the wire spacing is not more than 0.2 mm; and the plurality of electrode modules are packaged into an array by adopting insulating glue. The preparation method of the composite tow electrode comprises (1) pretreating electrode wires; (2) preparing a three-electrode module: the pretreated working electrode wire, the reference electrode wire and the auxiliary electrode wire are packaged and combined into a three-electrode module by adopting insulating glue; (3) preparing a composite tow electrode: and packaging and arranging the electrode modules into an m multiplied by n array by adopting insulating glue. When the invention is used, no external reference electrode and auxiliary electrode are needed, the operation is simple and convenient, the invention can be applied to the test of uneven and micro liquid phase systems such as atmospheric environment, spray splashing, liquid drop condensation and the like, and the electrochemical information such as electrode surface potential distribution, local polarization curve, impedance spectrum and the like can be obtained by combining with a conventional electrochemical instrument.
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申请号:201911361443.2 公开号:CN110878354A 主分类号:C12Q1/6883
摘要:【中文】本发明公开了诊治帕金森病的生物标志物,所述生物标志物是LXN。本发明通过QPCR实验证明了LXN在帕金森病患者中存在差异表达,为了进一步验证LXN与帕金森病的相关性,构建了PD细胞模型,证明干扰LXN表达可逆转MPP+对细胞的损伤作用,故LXN可以成为诊治帕金森病的生物标志物。本发明的研究成果为临床诊断或治疗帕金森病提供了新的方法和策略。 【EN】The invention discloses a biomarker for diagnosing and treating Parkinson's disease, wherein the biomarker is LXN. The invention proves that the LXN has differential expression in the Parkinson disease patient through QPCR experiments, constructs a PD cell model for further verifying the correlation of the LXN and the Parkinson disease, and proves that the interference of the LXN expression can reverse the damage effect of MPP + on cells, so the LXN can be used as a biomarker for diagnosing and treating the Parkinson disease. The research result of the invention provides a new method and strategy for clinical diagnosis or treatment of Parkinson's disease.
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申请号:201911186244.2 公开号:CN110930580A 主分类号:G07D11/165
申请人:【中文】恒银金融科技股份有限公司【EN】CASHWAY TECHNOLOGY CO., LTD. 申请日:2019.11.28 公开日:2020.03.27
摘要:【中文】本发明公开了一种票据回收机构及回收箱,其特征在于,包括设置于设备中部的第一回收机构和设备前部的第二回收机构;包括设置于设备下部的回收箱;所述第一回收机构流通不合格的票据,第二回收机构流通客户忘拿取的票据;所述回收箱被隔板分为上下两个存储空间。回收箱分开独立存储不同类型的票据,方便金融机构人员分拣;同时位于下部存储空间的票据仍适合流通,如有需要原交易客户可至原金融中心重新申领。 【EN】The invention discloses a bill recovery mechanism and a recovery box, which are characterized by comprising a first recovery mechanism arranged in the middle of equipment and a second recovery mechanism arranged in the front of the equipment; comprises a recovery box arranged at the lower part of the equipment; the first recovery mechanism circulates unqualified bills, and the second recovery mechanism circulates bills forgotten to be taken by a client; the recycling bin is divided into an upper storage space and a lower storage space by a partition plate. The recycling bin separately and independently stores different types of bills, so that financial institution personnel can conveniently sort the bills; meanwhile, the bills in the lower storage space are still suitable for circulation, and original transaction customers can return to the original financial center if necessary.
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申请号:201911359654.2 公开号:CN110904221A 主分类号:C12Q1/6883
摘要:【中文】本发明公开了帕金森病的诊断标志物和药物靶标,该诊断标志物和药物靶标是ELL。通过提取受试者外周血检测单核细胞中ELL的表达水平即可判断该受试者是否患有帕金森病或判断该受试者患有帕金森病的风险高低。本发明的研究成果可在帕金森早期即可作出诊断,并根据抑制ELL表达的试剂的治疗功能开发用于治疗帕金森病的药物,具有良好的市场应用前景。 【EN】The invention discloses a diagnostic marker and a drug target of Parkinson's disease, and the diagnostic marker and the drug target are ELL. Whether the subject suffers from the Parkinson's disease or not can be judged by extracting the expression level of ELL in the peripheral blood detection mononuclear cells of the subject, and the risk of the subject suffering from the Parkinson's disease is judged. The research result of the invention can diagnose in early Parkinson's disease, and develop the medicine for treating Parkinson's disease according to the treatment function of the reagent for inhibiting ELL expression, and has good market application prospect.
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申请号:201911359666.5 公开号:CN110982893A 主分类号:C12Q1/6883
摘要:【中文】本发明公开了检测SLA的试剂及其用途。检测SLA的试剂通过检测受试者血液中SLA基因表达水平可以判断受试者是否患有帕金森病或判断受试者患有帕金森病的风险,判断标准是:当受试者血液中SLA基因表达水平相比正常人显著上调,则代表该受试者已患有帕金森病或患有帕金森病的风险大。本发明提供了一种无创诊断帕金森的方法,适于临床推广。 【EN】The invention discloses an agent for detecting SLA and application thereof. Agents for detecting SLA by measuring the expression level of SLA genes in blood of a subject, it can be judged whether the subject suffers from Parkinson's disease or the risk of the subject suffering from Parkinson's disease, and the judgment criteria are: when the expression level of the SLA gene in the blood of the subject is significantly up-regulated compared to normal persons, it means that the subject has already suffered from Parkinson's disease or has a large risk of suffering from Parkinson's disease. The invention provides a method for non-invasive diagnosis of Parkinson, which is suitable for clinical popularization.
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申请号:201911319485.X 公开号:CN111028439A 主分类号:G07F19/00
申请人:【中文】恒银金融科技股份有限公司【EN】CASHWAY TECHNOLOGY Co.,Ltd. 申请日:2019.12.19 公开日:2020.04.17
摘要:【中文】本发明公开了一种金融设备闸门装置,包括圆弧形面板和若干个光电传感器,所述圆弧形面板安装在对称设置的左侧机架和右侧机架上,并可绕旋转轴做圆周运动,若干个光电传感器平均分布在圆弧形面板两侧内面,还包括安装在圆弧形面板上的辅助圆弧形面板闭合的弹性元件,所述左侧机架上安装固定有第一U型传感器和第二U型传感器,圆弧形面板由第二U型传感器向第一U型传感器方向运动时控制程序设定了额定时间,所述左侧机架上安装的齿轮铆接组件在电机及电齿轮的驱动下带动圆弧形面板运动,通过对扭力限制器设定额定设置值,降低了闸门对用户手指的夹伤程度。 【EN】The invention discloses a gate device of financial equipment, which comprises an arc-shaped panel and a plurality of photoelectric sensors, wherein the arc-shaped panel is arranged on a left side rack and a right side rack which are symmetrically arranged, and can do circular motion around the rotating shaft, a plurality of photoelectric sensors are evenly distributed on the inner surfaces of the two sides of the circular arc-shaped panel, the photoelectric sensors also comprise elastic elements which are arranged on the circular arc-shaped panel and assist the circular arc-shaped panel to be closed, a first U-shaped sensor and a second U-shaped sensor are fixedly arranged on the left side frame, a rated time is set by a time control program when the arc-shaped panel moves towards the direction of the first U-shaped sensor from the second U-shaped sensor, the gear riveting component arranged on the left side frame drives the arc-shaped panel to move under the driving of the motor and the electric gear, the degree of clamping injury of the gate to the fingers of the user is reduced by setting a rated set value for the torque limiter.
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