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53results about How to "Reduce the number of manual operations" patented technology

Sample management and analysis device with emergency treatment position

The invention discloses a sample management and analysis device with an emergency treatment position. The sample management and analysis device comprises a sample frame load-in unit, a sampling line conveying unit and a sample frame load-out unit which are fixedly connected to a bearing frame, wherein the bearing frame is of a box-shaped structure with an upper opening; a half partition extending in the longitudinal direction is arranged at the middle position of a base plate of the bearing frame to divide the bearing frame into a load-in channel and a load-out channel for a sample frame; the outlet of the load-in channel and the inlet of the load-out channel are connected with each other through the sampling line conveying unit; a load-in full sensor, a load-out full sensor, a flip sensor, a code reader and a scanning window are arranged on the bearing frame. According to the sample management and analysis device with the emergency treatment position, a first pushing handle mechanism and a second pushing handle mechanism push the sample frame in a relay manner, so that the stability of the sample frame in the moving process is improved, and the sample frame can be prevented from being inclined; a plurality of sample frames can be placed into the load-in channel at one time, so that the working efficiency is improved; the emergency treatment position is set in the load-in channel, so that an emergency sample can be detected; a stop lug of each sample frame can prevent the corresponding sample frame from inclining.
Owner:AUTOBIO LABTEC INSTR CO LTD

Reciprocating type dust removal device and method used after PCB drilling

The invention discloses a reciprocating type dust removal device used after PCB drilling. The device comprises a reciprocating type dust removal mechanism, a drilling cleaning mechanism, a turnover plate cooling mechanism, a hole site precision testing mechanism and an automatic plate collection machine which are sequentially connected. The dust removal mechanism is connected with a dust removal feeding mechanical hand, and the hole site precision testing machine is connected with a testing feeding mechanical hand. Automatic dust removal and cleaning operation after drilling is achieved, the manual operation frequency of personnel in the cleaning and detection process is reduced, the processing efficiency is improved, the processing period is shortened, and the problem that a plate face isscraped in the manual repeated carrying process is solved. The reciprocating type dust removal mechanism can carry out dust removal treatment on plates repeatedly back and forth, the cleaning effectis more thorough, dust in holes can be effectively removed, and therefore follow-up hole site precision detection results are higher in accuracy. The invention further discloses a dust removal method.The dust removal method is wired type automatic dust removal method and is high in dust removal efficiency, good in cleaning effect and applicable to batch treatment on dilled plates.
Owner:江西景旺精密电路有限公司

Method and device for configuring live broadcast application and storage medium

The invention discloses a method and a device for configuring a live broadcast application and a storage medium. The method comprises: receiving a first exchange request sent by a client end of a livebroadcast application to a network side device of the live broadcast application; wherein, the first exchange request is used for requesting to configure a preset prop in the live broadcast application to a first account of the live broadcast application; acquiring a second switching request when the network side device fails to successfully configure the preset props to the first account; in a case where it is determined that the target virtual resource has been subtracted from the total virtual resource of the first account in response to the first exchange request, configuring a preset prop to the first account in response to the second switching request, and sending a switching response from the network side device to the client, the switching response indicating that the preset prophas been successfully configured to the first account. The invention solves the technical problem that the account number of the live broadcast application in the weak network environment often needsmultiple operations due to overtime when the props are configured, and the technical problem of low efficiency is solved.
Owner:TENCENT TECH (SHENZHEN) CO LTD

Oil field two-stage dehydration system and method

The invention provides an oil field two-stage dehydration treatment system and method. The system comprises a control cabinet and a two-stage dehydration device, the two-stage dehydration device comprises a temperature sensor, a liquid level meter, a pressure sensor and an electric control part, wherein the temperature sensor, the liquid level meter, the pressure sensor and the electric control part are all electrically connected with the control cabinet, and the control cabinet is used for giving an alarm according to temperature, pressure and liquid level signals and controlling starting andstopping of the electric control part. The pressure transmitter and the temperature transmitter are arranged on the ball receiving barrel, so that the safety of a station yard and equipment are protected; a liquid level meter is added to the dosing device, and dosing time is mastered at any time; the first heating furnace is provided with a full-automatic combustor, so that remote automatic ignition and flameout protection are achieved, and the production operation safety of station personnel is improved; an associated gas outlet pressure remote transmission function is added to the buffer tank, and pressure remote transmission, over-limit alarm pump stopping, remote switching of the two pumps and emergency shutdown functions are added to the output pump, so that the number of times of on-site manual operation is reduced; meanwhile, a double-proportion drain valve is additionally arranged at the outlet of the associated gas separator to realize automatic drainage.
Owner:XIAN CHANGQING TECH ENG +1

Inflation and deflation integrated valve for emptying pump pressure plate for barrel

The invention discloses an inflation and deflation integrated valve for an emptying pump pressure plate for a barrel. The inflation and deflation integrated valve comprises an emptying pump barrel body, the barrel body is provided with the pressure plate, the pressure plate is sleeved with a cylindrical valve body, a movable valve element is arranged in the valve body, an upper opening of the tubular valve body is connected with a valve cover, the valve cover is provided with an inflation and deflation port, the inside of the valve body is divided by a partition plate into upper and lower cavities, the valve element penetrates through a valve element hole in the partition plate, the upper and lower parts of the partition plate are provided with limiting pieces, the lower end of the valve element is a sealing end panel used in cooperation with a lower opening of the valve body, a T-shaped or crossed-shaped vent hole is formed in the valve element, and the upper and lower cavities are communicated. By means of the inflation and deflation integrated valve, only one valve body is used, the number of manual operation is decreased, and the valve is more convenient to use. The valve is closed after deflation, the valve is opened after inflation, the pressure plate descends, pneumatic operation is automatically completed, no manual participation is needed, the contact between a mediumand the human body is avoided, and the safety of the device is strengthened.
Owner:NETZSCH LANZHOU PUMPS CO LTD

Saline-alkali soil improvement technology

The invention discloses a saline-alkali soil improvement technology, and belongs to the technical field of soil salinization. The saline-alkali soil improvement technology comprises the following steps: (1) deeply plowing saline-alkali soil before rainy season, and using a saline-alkali soil modifier in a soil plough layer in the deep plowing process; (2) spraying a soil surface active agent on the surface layer of the soil after ploughing; (3) uniformly spreading crushed straws on the surface layer of the ploughed soil; and (4) after the modifier fully reacts with the soil for a period of time (3-4 weeks), under the conditional situation, fully irrigating the soil with fresh water for 2-3 times to leach salt. According to the saline-alkali soil improvement technology, tillage, physical, chemical and biological improvement methods are comprehensively utilized, the structure of upper soil is changed through the tillage method, the soil conditioner is added to condition the chemical property of the soil, a hydrophobic covering layer is formed on the surface layer of the soil through plant straw, water infiltration is guaranteed, water evaporation is prevented, salt return is prevented, the whole process is easy and convenient to operate, the manual operation frequency is reduced, the physical and chemical properties of the soil are improved, and comprehensive treatment of the salinized soil is realized.
Owner:山西田丰圣德生物科技有限公司

Transformer insulating oil chromatographic analysis test sample injection auxiliary device and method

The invention provides a transformer insulating oil chromatographic analysis test sample injection auxiliary device and a transformer insulating oil chromatographic analysis test sample injection auxiliary method. The device comprises a housing and an injector assembly module; the injector assembly module is arranged outside the housing and at the upper part of a sample injection port; the injector assembly module comprise an injector fixing piece, an injector body, a needle head and an injector piston; a needle pushing control mechanism is arranged on the injector piston; the injector body isarranged on the injector fixing piece; a connecting rotating shaft is arranged on the injector fixing piece; the connecting rotating shaft is vertical to the injector and runs through the housing; one end of the connecting rotating shaft is arranged on the injector fixing piece and the other end of the connecting rotating shaft is arranged in the housing; a controller is arranged in the housing;the controller is connected with a power supply module and a relay module; the relay module is connected with a needle inserting and pulling control mechanism and an injector body rotation control mechanism; the relay module is connected with the needle pushing control mechanism and the power supply module; and both the needle inserting and pulling control mechanism and the injector body rotationcontrol mechanism are connected with the connecting rotating shaft.
Owner:BINZHOU POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1

Interactive difficult portrait retrieval method, client and system

ActiveCN112269889AReasonable amount of manual workImprove retrieval success rateCharacter and pattern recognitionStill image data clustering/classificationData scienceClient
The invention discloses an interactive difficult portrait retrieval method, client and system, and relates to the technical field of portrait recognition retrieval. The method comprises the followingsteps: acquiring an image, and converting the image into an image representation set based on semantic attribute tags; receiving a query input by a user, and obtaining semantic attribute information selected by the user for the query; marking significance semantic attributes according to the selection of a user, classifying the image representation set into a significance attribute image set and anon-significance attribute image set according to whether the image has the significance semantic attributes or not, and respectively classifying and sequencing the significance attribute image set and the non-significance attribute image set; generating an initial candidate sorting queue according to a sorting result; and obtaining a final target determined by the user through mixed similarity reordering interactive retrieval. The method is reasonable in manual workload, high in retrieval success rate, high in convergence rate, wide in application range and particularly suitable for difficult portrait retrieval application in the public security industry.
Owner:SHANGHAI CRIMINAL SCI TECH RES INST
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