摘要：【中文】本发明公开了一种智能万向车搭载激光除锈装置，包括底板、第一支撑板、万向轮和激光器，底板顶壁上连接有第一连接板，第一连接板内壁上连接有第一驱动机构，第一支撑板连接在第一驱动机构输出端，第一支撑板顶壁上连接有第二连接板，第二连接板内壁上连接有第二驱动机构，第二驱动机构输出端连接有第二支撑板，第二支撑板滑动连接在第一支撑板顶壁上，第二支撑板外壁上连接有第三电机，第三电机输出端连接有三轴转动机构，三轴转动机构输出端连接有第四支撑板；本发明通过设置有三轴转动机构，进而能够带动激光器在三维空间内进行转动，从而可以方便的对异形件进行有效的除锈，使得产品除锈更加彻底均匀，进而提高激光除锈的效果。 【EN】The invention discloses an intelligent universal vehicle-mounted laser rust removing device which comprises a bottom plate, a first supporting plate, a universal wheel and a laser, wherein a first connecting plate is connected to the top wall of the bottom plate; according to the invention, the three-axis rotating mechanism is arranged, so that the laser can be driven to rotate in a three-dimensional space, and a special-shaped piece can be conveniently and effectively derusted, so that the product derusts more thoroughly and uniformly, and the laser derusting effect is further improved.

摘要：【中文】本申请提供一种故障检测方法、装置及设备，该方法包括：获取物理硬件的监控数据和工单数据；利用所述工单数据为所述监控数据设置标签值；根据所述监控数据和所述标签值检测物理硬件是否发生故障。通过本申请的技术方案，可以采用监控数据和工单数据自动关联分析，获取样本数据和标签值。 【EN】The application provides a fault detection method, a device and equipment, wherein the method comprises the following steps: acquiring monitoring data and work order data of physical hardware; setting a label value for the monitoring data by using the work order data; and detecting whether the physical hardware has a fault according to the monitoring data and the label value. According to the technical scheme, automatic correlation analysis of the monitoring data and the work order data can be adopted, and sample data and a tag value can be obtained.

摘要：【中文】本发明公开了一种管道口部预加热装置，包括：圆形背板(1)，所述圆形背板(1)中央设有中心加热单元(2)和沿圆形背板(1)的圆周分布的圆周加热单元(3)，所述中心加热单元(2)和圆周加热单元(3)均通过可调导轨(6)与圆形背板(1)连接，所述圆形背板(1)的外圆周面设有环形加热筒体(4)，所述环形加热筒体(4)连接有固定支架(5)。本发明通过在圆形背板上设置可调的中心加热单元和圆周加热单元，可根据不同待加热管道的口径，适应性的调节中心加热单元和圆周加热单元到管道口内外壁的距离，可以使待加热管道口有效受热，通过管道口内外壁的共同加热，实现管道口快速升温。 【EN】The invention discloses a preheating device for a pipe opening part, which comprises: circular backplate (1), circular backplate (1) central authorities are equipped with central heating unit (2) and along circumference heating unit (3) of the circumference distribution of circular backplate (1), central heating unit (2) and circumference heating unit (3) all are connected with circular backplate (1) through adjustable guide rail (6), the outer periphery of circular backplate (1) is equipped with annular heating barrel (4), annular heating barrel (4) are connected with fixed bolster (5). The adjustable central heating unit and the adjustable circumferential heating unit are arranged on the circular back plate, so that the distances from the central heating unit and the circumferential heating unit to the inner wall and the outer wall of the pipeline port can be adaptively adjusted according to the calibers of different pipelines to be heated, the pipeline port to be heated can be effectively heated, and the pipeline port can be rapidly heated by jointly heating the inner wall and the outer wall of the pipeline port.

摘要：【中文】本发明属于医疗器械技术领域，公开了一种胆管结石取出系统及使用方法，水管连接喷射水管接口，水流通过喷射水管自喷射口向手柄方向喷射，冲洗细小胆道碎石；负压吸引管接口接负压吸引器，负压吸引管将冲洗液及细小胆道碎石吸引出，较大胆道碎石被透水网状膜阻挡在外；控制可夹闭钳子的旋转和闭合，将剩余较大碎石取出胆管结石取出。本发明的手柄设计符合人体工程学，长时间握持不易疲劳，减轻了手术操作者的手术负担；能保护胆道、可同时清理胆道细小结石和较大的结石，缩短手术时长，减轻手术操作者的工作负担，并能改善患者术后状态。 【EN】The invention belongs to the technical field of medical instruments and discloses a bile duct calculus removing system and a use method thereof.A water pipe is connected with a spraying water pipe interface, water flow is sprayed from a spraying port to a handle direction through a spraying water pipe to wash fine biliary calculus; the negative pressure suction tube interface is connected with a negative pressure suction device, the negative pressure suction tube sucks and draws out flushing fluid and tiny biliary tract broken stones, and larger biliary tract broken stones are blocked outside by the water permeable net-shaped membrane; the rotation and the closing of the clamp can be controlled, and the residual large broken stone can be taken out to take out the bile duct stone. The design of the handle of the invention accords with human engineering, is not easy to fatigue after being held for a long time, and reduces the operation burden of an operator; can protect the biliary tract, can simultaneously clean small stones and larger stones in the biliary tract, shorten the operation time, lighten the workload of an operator, and improve the postoperative state of a patient.

摘要：【中文】本发明属于医疗器械技术领域，公开了一种带按压装置的动脉穿刺留置针，包括钢针针芯内管以及套在所述钢针针芯外部的动脉留置针外管；钢针针芯内管由内管针管部和内管针座部组成，内管针管部插装在所述内管针座部内部；动脉留置针外管包括留置针管和留置针座，留置针管插装在所述留置针座内部。本发明按压条块在受到外力挤压时能够封闭橡胶管,且按压条块远端及缺口远端设置有钩齿结构，能使按压条块远端与缺口远端咬合而固定按压条块位置。缺口近端设置有橡胶垫，能挤压按压条块，防止咬合处松开，且在受到外力挤压时发生形变，松开咬合口，使缺口内部橡胶管恢复自然形状。本发明专利不增加额外的工作量；设计简单，实用性强。 【EN】The invention belongs to the technical field of medical instruments, and discloses an arterial puncture indwelling needle with a pressing device, which comprises a steel needle core inner tube and an arterial indwelling needle outer tube sleeved outside the steel needle core; the steel needle core inner tube consists of an inner tube needle tube part and an inner tube needle seat part, and the inner tube needle tube part is inserted in the inner tube needle seat part; the outer tube of the artery indwelling needle comprises an indwelling needle tube and an indwelling needle seat, and the indwelling needle tube is inserted into the indwelling needle seat. According to the invention, the pressing strip block can seal the rubber tube when being extruded by external force, and the far ends of the pressing strip block and the far end of the notch are provided with the hook tooth structures, so that the far end of the pressing strip block and the far end of the notch can be occluded to fix the position of the pressing strip block. The breach near-end is provided with the rubber pad, can extrude and press the strip piece, prevents that interlock department from loosening, and takes place deformation when receiving external force extrusion, loosens the interlock mouth, makes the inside rubber tube of breach resume natural shape. The invention does not increase extra workload; the design is simple, and the practicality is strong.

摘要：【中文】本发明涉及一种基于玻璃基板的高密度小间距LED显示单元结构，该结构的玻璃载板组件包括玻璃载板、固定在玻璃载板背面的三基色LED发光芯片、背面的三基色列数据驱动线、三基色行驱动线；三基色LED发光芯片均采用反面出光类型的LED倒装结构发光芯片，且其出光面面向玻璃载板；驱动承载板组件包括驱动承载板,固定在驱动承载板上的三基色行驱动芯片、三基色列数据驱动芯片、行驱动焊盘、列数据驱动焊盘；三基色行驱动线的行引出焊盘、三基色列数据驱动线的列引出焊盘分别通过金属柱与对应的行驱动焊盘、列驱动焊盘连接。本发明能够实现精密无缝拼接基于玻璃基板的高密度小间距LED显示单元或模组，可靠性高。 【EN】The invention relates to a high-density small-space LED display unit structure based on a glass substrate.A glass carrier plate assembly of the structure comprises a glass carrier plate, three-primary-color LED light-emitting chips fixed on the back surface of the glass carrier plate, three-primary-color column data driving wires and three-primary-color row driving wires on the back surface of the glass carrier plate; the tricolor LED light-emitting chips all adopt LED flip-chip structure light-emitting chips with back light-emitting types, and the light-emitting surfaces of the LED flip-chip structure light-emitting chips face the glass carrier; the driving bearing plate assembly comprises a driving bearing plate, and a tricolor row driving chip, a tricolor column data driving chip, a row driving bonding pad and a column data driving bonding pad which are fixed on the driving bearing plate; and the row lead-out bonding pads of the three-primary-color row driving line and the column lead-out bonding pads of the three-primary-color column data driving line are respectively connected with the corresponding row driving bonding pads and the corresponding column driving bonding pads through metal columns. The invention can realize precise seamless splicing of the high-density small-spacing LED display unit or module based on the glass substrate and has high reliability.

摘要：【中文】本发明提供了一种超声波辅助糖析萃取琉璃苣种子中油脂和黄酮的方法，该方法包括以下步骤：A.超声波辅助糖析萃取：将琉璃苣种子粉碎后，与有机溶剂、糖和双蒸水混合均匀制得混合液，将混合液进行超声波处理，静置，混合液分为上相和下相；B.回收琉璃苣油脂：将步骤A制得的上相减压浓缩，制得琉璃苣油脂；C.回收琉璃苣黄酮：取步骤A制得的下相与无水乙醇混合后，低温静置、离心，得到上清液和沉淀，将上清液减压蒸馏后，制得琉璃苣黄酮；本发明所提供的超声波辅助糖析萃取技术具有以下优势：提高过程效率、采用的糖类来源丰富、环境友好、收率高、设备投资费用较低、提高了综合利用率，降低了成本、有机溶剂和糖均可循环利用。 【EN】The invention provides a method for extracting grease and flavone from borage seeds by ultrasonic-assisted sugar precipitation, which comprises the following steps: A. ultrasonic-assisted sugar extraction: pulverizing borage seeds, uniformly mixing with an organic solvent, sugar and double distilled water to prepare a mixed solution, carrying out ultrasonic treatment on the mixed solution, and standing, wherein the mixed solution is divided into an upper phase and a lower phase; B. and (3) recovering borage oil: concentrating the upper phase obtained in step A under reduced pressure to obtain borage oil; C. and (3) recovering borage flavone: mixing the lower phase prepared in the step A with absolute ethyl alcohol, standing at a low temperature, centrifuging to obtain a supernatant and a precipitate, and distilling the supernatant under reduced pressure to obtain borage flavone; the ultrasonic-assisted sugar extraction technology provided by the invention has the following advantages: the method has the advantages of improving process efficiency, abundant sources of adopted saccharides, environmental friendliness, high yield, low equipment investment cost, improving comprehensive utilization rate, reducing cost and recycling both organic solvent and sugar.

摘要：【中文】本发明涉及一种集成式三维行列同分辨率的LED显示单元，该显示单元包括显示模组；所述显示模组表面粘贴偏光覆膜,且偏光覆膜上具有以像素尺度为单位间隔设置的左旋圆偏光膜、右旋圆偏光膜。本发明的偏光覆膜上具有以像素尺度为单位间隔设置的左旋圆偏光膜、右旋圆偏光膜，人眼在合成图像时行、列分辨率相同，能够使得行向、列向信息相匹配，提高了三维图像的显示质量。 【EN】The invention relates to an integrated three-dimensional LED display unit with rows and columns and the same resolution, which comprises a display module; the display module is characterized in that a polarization film is adhered to the surface of the display module, and a left-handed circular polarization film and a right-handed circular polarization film which are arranged at intervals by taking the pixel scale as a unit are arranged on the polarization film. The polarizing film is provided with the left-handed circular polarizing film and the right-handed circular polarizing film which are arranged at intervals by taking the pixel scale as a unit, so that the line resolution and the column resolution are the same when human eyes synthesize images, the line information and the column information can be matched, and the display quality of three-dimensional images is improved.

摘要：【中文】本发明是一种番茄果实串采摘机械手末端执行器及其采摘方法，属于农用机器人领域。该装置包括夹持机构、切割机构与控制部分。控制部分通过电机控制夹持机构工作，实现左右夹指的开合。夹指的开合控制切割机构工作，实现果实串果梗的切割，克服了单个果实采摘效率低、果实容易受损、人工采摘劳动强度大等缺点。该装置采摘可靠性高，果实无损伤、操作简便，通用性高，适用于不同类型单个果实以及果实串的采摘工作。 【EN】The invention discloses an end effector of a picking manipulator for a tomato fruit cluster and a picking method thereof, belonging to the field of agricultural robots. The device comprises a clamping mechanism, a cutting mechanism and a control part. The control part controls the clamping mechanism to work through the motor, and the opening and closing of the left clamping finger and the right clamping finger are realized. The opening and closing of the clamping fingers control the cutting mechanism to work, so that the cutting of the fruit bunch and the fruit stalks is realized, and the defects of low picking efficiency of single fruit, easy damage of the fruit, high labor intensity of manual picking and the like are overcome. The device is high in picking reliability, free of damage to fruits, simple and convenient to operate, high in universality and suitable for picking work of single fruits and fruit clusters of different types.

摘要：【中文】本发明涉及一种固定恒流驱动条件下的校正系数矩阵拟合方法，该方法如下：在恒定驱动电流条件下采集多个灰度级各个像素点的亮度数据；取其中最高灰度级下的亮度数据矩阵计算该灰度级下的校正系数矩阵；将多个灰度级下像素点的亮度数据与最高灰度级下的亮度数据相除得到相对亮度数据；把每个像素点的多个相对亮度数据拟合处理成一条亮度曲线；将亮度曲线分布区域分为多个区间，将某区间典型曲线上各灰度级对应的相对亮度数据作为该区间的纠正值；根据校正系数矩阵及纠正值得到像素点校正后的亮度。本发明能够实现所有像素在不同灰度级别下的校正，所有像素在不同灰度级别下都有亮度一致的表现。 【EN】The invention relates to a correction coefficient matrix fitting method under a fixed constant current driving condition, which comprises the following steps: collecting brightness data of each pixel point of a plurality of gray levels under the condition of constant driving current; taking a brightness data matrix under the highest gray level to calculate a correction coefficient matrix under the gray level; dividing the brightness data of the pixel points under the multiple gray levels with the brightness data under the highest gray level to obtain relative brightness data; fitting a plurality of relative brightness data of each pixel point into a brightness curve; dividing a brightness curve distribution area into a plurality of intervals, and taking relative brightness data corresponding to each gray level on a typical curve of a certain interval as a correction value of the interval; and obtaining the brightness of the pixel point after correction according to the correction coefficient matrix and the correction value. The invention can realize the correction of all pixels under different gray levels, and all pixels have the expression of consistent brightness under different gray levels.