68results about How to "Clearly documented" patented technology

A foreign instance is transferred from a customer environment to a target infrastructure-as-a-service cloud environment as an image. The foreign instance is adjusted to standards of the infrastructure-as-a-service cloud environment to obtain an adjusted instance. The adjusted instance is registered into a management system of the infrastructure-as-a-service cloud environment.

The invention relates to a minimally invasive surgical instrument auxiliary system. The system solves the technical problems that a surgery tool has complicated operation and low flexibility during the operation of an existing minimally invasive surgery, eye and hand movement is uncoordinated during the operation of a doctor, and hand shaking of the doctor may affect the quality of the surgery. The system includes a main operating arm and a slave operating arm for tracking the movement of the main operating arm. The system is widely used in the technical field of medical instruments.

The invention relates to a split type minimally-invasive surgery instrument aid system, and solves the technical problems that in an existing minimally-invasive surgery operation process, operation ofa surgical tool is complicated, the flexibility is low, when a doctor operates the surgical tool, hand motion does not coordinate with eye motion, and when the hands of the doctor shake, the surgicalquality can be affected. The split type minimally-invasive surgery instrument aid system comprises a main operating console and a slave operating device, and the main operating console is used for collecting information of the hand motion of the doctor and controlling motion of the slave operating device. The split type minimally-invasive surgery instrument aid system is widely used in the technical field of medical devices.

The invention relates to an unmanned aerial vehicle relay device and a relay method. The technical problems that the existing multi-rotor unmanned aerial vehicle cannot continuously and efficiently cruise a global region, the model suitable for the existing relay technology is single and the unmanned aerial vehicle needs to wait for charging for a long time are solved. The unmanned aerial vehicle relay device comprises a parking apron, a limiting and fixing mechanism, a battery dock and a battery replacement mechanism, wherein a first V-shaped clamping plate, a second V-shaped clamping plate and a relative motion transmission device are arranged on the limiting and fixing mechanism; the first V-shaped clamping plate and the second V-shaped clamping plate are arranged opposite to each other and positioned above a deck of the parking apron; the battery replacement mechanism comprises a cantilever, an electromagnet, and a horizontal direction linear module and a vertical direction linear module which are vertically connected together; the cantilever is connected with a vertical direction slide block on the vertical direction linear module; the electromagnet is connected with the cantilever; a battery slot is formed in the battery dock. The unmanned aerial vehicle relay device disclosed by the invention is widely applied to an unmanned aerial vehicle relay system.

The invention relates to an intelligent microbial sample processing robot, and aims to solve the technical problems of low efficiency, high cost, high probability of germ infection of operation personnel and adverse effect caused by human factors and environmental factors when microbial inoculation is performed in an existing artificial scribing way. The intelligent microbial sample processing robot comprises a machine table, wherein the machine table is connected with a sample test tube automatic cover-removing upper cover, a carrying device, a sample test tube automatic oscillation device, a culture dish cover opening device, a culture dish pushing-out device, a culture dish clamping device, a scribing device, a test tube tray, a culture dish accommodating container, a culture dish recovery container, a barcode scanner and an infrared sterilization instrument. The intelligent microbial sample processing robot is widely applied to microbial inoculation, clinical, chemical, environment and other technical fields.

The invention relates to an automatic cover opening or closing and carrying device for a sample test tube, and solves the technical problems of low efficiency, high cost, easy bacterial infection of operators and negative influence caused by artificial and environmental factors during manual operation of an existing microorganism sample test tube. The device comprises a machine table, a test tube clamping vertical movement electric cylinder, a test tube top rotary motor, a test tube clamping bottom rotary electric cylinder, a test tube clamping electric cylinder and a test tube cover opening clamping electric cylinder, wherein the test tube clamping bottom rotary electric cylinder is connected with the machine table; the test tube clamping vertical movement electric cylinder is connected with the test tube clamping bottom rotary electric cylinder; the test tube clamping electric cylinder and the test tube top rotary motor are connected with the test tube clamping vertical movement electric cylinder respectively; the test tube clamping electric cylinder is provided with two clamping jaws; the test tube top rotary motor is connected with a cover screwer; the test tube cover opening clamping electric cylinder is connected with the machine table and provided with two clamping jaws. The device is widely applied to the technical fields of microorganism inoculation, clinics, chemicals, environments and the like.

The invention relates to a device and a method for acquiring parking spaces based on Internet of Things technology. The device and the method solve the technical problems that existing parking lots are high in management expenses and low in parking space utilization ratio, have an impact on traffic and are inconvenient for people to go out. The device comprises a proprietor APP client side, a parking space control module, a car owner APP client side and a parking space inquiry device, wherein the proprietor APP client side is connected with the parking space control module through NFC (near field communication), the parking space control module is connected with the car owner APP client side through NFC, the parking space inquiry device is connected with the parking space control module through wireless communication, the proprietor APP client side is connected with the parking space inquiry device through wireless communication, and the car owner APP client side is connected with the parking space inquiry device through wireless communication. The device and the method are widely applied to the technical field of parking space traffic information management.

The invention relates to a minimally invasive surgical instrument auxiliary system. The system solves the technical problems that a surgery tool has complicated operation and low flexibility during the operation of an existing minimally invasive surgery, eye and hand movement is uncoordinated during the operation of a doctor, and hand shaking of the doctor may affect the quality of the surgery. The system includes a main operating arm and a slave operating arm for tracking the movement of the main operating arm. The system is widely used in the technical field of medical instruments.

The invention relates to a steel forging with an ultra-high strength and an ultra-high low-temperature impact on the box body of a fracturing pump valve and a manufacturing method of the steel forging. The steel forging is used for solving the technical problems of low mechanical performance, bad corrosion resistance, short service life, and high cost of the existing steel materials. The steel forging comprises the following chemical ingredients in percentage by weight: 0.25-0.3% of C, 0.15-0.35% of Si, 0.6-0.9% of Mn, 1.8-2.2% of Cr, 4.05-4.25% of Ni, 0.46-0.6% of Mo, 0.12-0.18% of V, not greater than 0.01% of P, not greater than 0.01% of S, not greater than 0.12% of Nb, not greater than 0.12% of Re, not greater than 0.2% of Cu, not greater than 0.00016% of H, not greater than 0.0035% of O, not greater than 0.0065% of N, and the balance of Fe and inevitable impurities. The steel forging disclosed by the invention can be used in the fields of petroleum exploitation and shale gas exploitation.

A foreign instance is transferred from a customer environment to a target infrastructure-as-a-service cloud environment as an image. The foreign instance is adjusted to standards of the infrastructure-as-a-service cloud environment to obtain an adjusted instance. The adjusted instance is registered into a management system of the infrastructure-as-a-service cloud environment.

The invention relates to an auxiliary operation arm for a minimally-invasive operative apparatus. The auxiliary operation arm solves the technical problems that in an existing minimally-invasive operative process, operative tools are complicated to operate and low in flexibility, the eye and hand motion is uncoordinated when a doctor carries out the operation, and the operation quality is influenced when the hands of the doctor shake. The auxiliary operation arm comprises a connecting rod base, a first driven end connecting rod, a second driven end connecting rod, an apparatus lifting base andan apparatus base; one end of the first driven end connecting rod is rotatably connected with the connecting rod base, one end of the second driven end connecting rod is rotatably connected with theother end of the second driven end connecting rod, the apparatus lifting base is rotatably connected with the other end of the second driven end connecting rod, and the apparatus base is slidably connected with the apparatus lifting base. The auxiliary operation arm is widely applied to the technical field of medical apparatuses.

The invention discloses a parallel programming and modular method based distributed hydrologic model calibration method and aims to improve calibration efficiency and simulation precision of a basin hydrologic model. The method includes: 1) on the basis of a parallel programming environment constructed based on MPICH, coupling a source program of the open-source distributed hydrologic model with a multi-objective optimization algorithm; 2) calibrating the hydrologic model aiming at a daily runoff sequence and a peak value sequence respectively, and establishing corresponding model frames; 3) adopting a modular method for combining runoff outputs of the models to form recombined simulation runoff. The parallel programming and modular method based distributed hydrologic model calibration method has advantages that by parallel multi-objective operation, calibration efficiency of the distributed hydrologic model can be effectively improved while calibration time is shortened; the modular method takes full advantages of a peak value model and a daily runoff model, and accordingly simulation precision can be improved remarkably.

The invention relates to a main operating arm for minimally invasive surgery. The main operating arm solves the technical problems that in an existing minimally-invasive operative process, operative tools are complicated to operate and low in flexibility, the eye and hand motion is uncoordinated when a doctor carries out the operation, and the operation quality is influenced when the hands of thedoctor shake. The main operating arm comprises a main end connecting rod, a deflection connecting rod, a first coupling connecting rod, a second coupling connecting rod and a main manipulator wrist; the deflection connecting rod is rotatably connected with the main end connecting rod, the first coupling connecting rod is rotatably connected with the lower portion of the deflection connecting rod,the second coupling connecting rod is rotatably connected with the lower end of the first coupling connecting rod, and the main manipulator wrist is fixedly connected with the second coupling connecting rod. The main operating arm is widely applied to the technical field of medical apparatuses.

The invention relates to an automatic gain control method suitable for an OFDM (Orthogonal Frequency Division Multiplexing) system. The method comprises the following steps of measuring baseband signals and adjusting gains, and the method is realized by a measuring circuit and a gain adjustment circuit. In the method, an AGC (Automatic Gain Control) technology is executed by the OFDM system; the AGC includes two parts: measuring signals and calculating next used gains according to the measured value. The gain of a radio frequency receiver chip is adjusted by the cyclic prefix (CP) time of the OFDM system, gains in one frame can be repeatedly adjusted, convergence time is shortened, the OFDM symbol of the received signal can be tracked, the AGC locking is greatly quickened, and signals in one frame can be tracked. The reception of the effective data cannot be affected when the convergence time is shortened.

The invention relates to a minimally invasive surgery main operating arm. The arm solves the technical problems that a surgery tool has complicated operation and low flexibility during the operation of an existing minimally invasive surgery, eye and hand movement is uncoordinated during the operation of a doctor, and hand shaking of the doctor may affect the quality of the surgery. The arm includes a main end connecting rod, a wrist slide seat and a main hand wrist, the wrist slide seat is rotatably connected with the main end connecting rod, and the main hand wrist is slidably connected withthe wrist slide seat. The arm is widely used in the technical field of medical instruments.

The invention relates to a picking device with an adaptive sucking disk, and an adaptive sucking disk, and solves the technical problems that the sucking disk of an existing automatic picking robot for Agaricus campestris can not reliably suck a pileus which deviates from the vertical direction or can not suck the pileus which deviates from the vertical direction at all. The picking device comprises the adaptive sucking disk, a lateral supporting plate, a bracket and a rotary driving motor, wherein the lateral supporting plate is rotatably connected with the bracket through a bearing; the rotary driving motor is fixedly connected with the bracket; the output shaft of the rotary driving motor is fixedly connected with the lateral supporting plate; the adaptive sucking disk comprises a flexible sucking cup, a foundation bed, an air exhaust connection head and an air inlet connection head, wherein the foundation bed is provided with a central through hole; the air exhaust connection head is connected with the central through hole of the foundation bed; the air inlet connection head and the foundation bed are connected; the flexible sucking cup is provided with a plane part and a circle shaped raised part; the plane part of the flexible sucking cup and the foundation bed are fixedly connected; and the foundation bed of the adaptive sucking disk is fixedly connected with the lateral supporting plate through two connecting rods. The picking device can be widely used for picking Agaricus campestris.

The invention relates to an application program synchronization device and method based on Bluetooth and solves the technical problem that the unloading and upgrading of application programs cannot be conducted simultaneously between a smart phone and a phone partner. The method includes first triggering, building or modifying a difference program configuration list when software programs in a first device change, then connecting a second device and the first device through Bluetooth, utilizing the second device to acquire the difference program configuration list automatically, judging whether the difference program configuration list is empty, and conducting automatic synchronization operation on all application programs in the difference program configuration list in the second device on no judgment. The device and method is widely used in the technical field of application program synchronization.

The invention relates to an orthopedics department reset positioning robot, which solves the technical problem that an existing orthopedics department operation robot is low in reset precision during an operation and comprises a reset robot body, a navigation robot and a positioning robot body, the reset robot body comprises a reset platform, a far-end fixator and a far-end reference frame, and the far-end reference frame is fixed to the far-end fixator; the far-end fixator comprises a connecting base plate, a movable connecting plate, a first locking device, a reference frame, a first connecting side plate, a second connecting side plate, a first fixed sleeve, a second fixed sleeve, a fixing plate, a first fixed needle, a second fixed needle, a third fixed sleeve, a fourth fixed sleeve, a third fixed needle and a fourth fixed needle. The invention is widely applied to orthopedic surgery.

An object of the present invention is to provide a display device where small thin film transistors with a lower off current can be formed. The present invention provides a display device where thin film transistors are formed on a substrate, and in the above described thin film transistors, a gate electrode is formed on a semiconductor layer with a gate insulating film in between, the above described thin film transistors are formed of at least a first thin film transistor and a second thin film transistor, and the above described semiconductor layer is divided into individual regions for each film transistor, the above described semiconductor layer is provided with a common region shared either by the drain region of the above described first thin film transistor and the source region of the above described second thin film transistor or by the source region of the above described first thin film transistor and the drain region of the above described second thin film transistor, in the first thin film transistor and the second thin film transistor, the semiconductor layer is provided with LDD regions where the impurity concentration is lower than in the above described drain region and the above described source region, between the channel region and the drain region, as well as between the channel region and the source region, and the above described gate electrode is formed so as to overlap with the above described common region in the above described semiconductor layer and face at least the above described channel region and the above described LDD regions of the above described first thin film transistor and the above described channel region and the above described LDD regions of the above described second thin film transistor.

The display device including: a display panel; a backlight; a memory for converting frame rate of an input video signal and outputting a video signal; an interpolation frame generation unit for generating an interpolation frame based on the video signal output from the memory; a histogram generator for generating a histogram based on the input video signal; and a backlight brightness calculation unit for calculating a backlight control signal, the display device further comprising: wherein image data for display, which is obtained by an N-th frame of the input video signal, and image data of the interpolation frame generated based on the N-th frame and an (N+1)-th frame of the input video signal, is input to the display panel; and wherein the backlight control signal calculated based on the histogram generated based on the image data of the N-th frame is used for displaying the image data for display.

The invention relates to a minimally invasive surgical propping-open device and a propping-open device. The technical problems of inconvenient operation, the inability to effectively reduce infiltration of muscle tissues and blood, and the inability to accurately control the propping-open angle when existing propping-open devices establish minimally invasive spinal surgery channels are solved. Theminimally invasive surgical propping-open device includes an elastic sleeve and a propping-open cylinder assembly, the propping-open cylinder assembly is provided with a cylindrical propping-open part, the cylindrical propping-open part includes a left propping-open semicircular cylinder body and a right propping-open semicircular cylinder body which are rotatably connected together, and the elastic sleeve sleeves the cylindrical propping-open part. The minimally invasive surgical propping-open device and the propping-open device are widely used in the technical field of medical apparatus andinstruments.

The invention relates to a minimally invasive surgical instrument auxiliary operating arm. The arm solves the technical problems that a surgery tool has complicated operation and low flexibility during the operation of an existing minimally invasive surgery, eye and hand movement is uncoordinated during the operation of a doctor, and hand shaking of the doctor may affect the quality of the surgery. The arm includes a connecting rod seat, a slave end connecting rod I, a slave end connecting rod II, an instrument lifting seat and an instrument base, one end of the slave end connecting rod I is rotatably connected with the connecting rod seat, one end of the slave end connecting rod II is rotatably connected with the other end of the slave end connecting rod I, the instrument lifting seat isrotatably connected with the other end of the slave end connecting rod II, and the instrument base is slidably connected with the instrument lifting seat. The arm is widely used in the technical fieldof medical instruments.

The invention provides a display device and a driving method thereof. The display device is capable of improving display quality by lightening the deviation of the driving current of a self-luminous element caused by the condition difference of the written data after the illumination and the characteristic change of driving transistor in a display device having pixels arrayed in matrix having the self-luminous element and the driving transistor. A data line drive circuit outputs a display signal voltage to data lines in a first period. Each pixel holds the display signal voltage with reference to a voltage determined based on characteristics of the driving transistor. In a second period, a control voltage for controlling the driving transistor is output to the data lines. The driving transistor generates a driving current in accordance with the control voltage and the held signal voltage so as to allow the self-luminous element to emit light. After the second period, a third period is arranged in which a voltage signal for setting a control terminal of the driving transistor to have a given correction voltage is output to the data lines. The first period follows the third period.

The invention relates to a mobile communication system using hand-written information as a multimedia message content, which comprises a substrate and a mobile communication terminal, wherein the surface of the substrate is provided with a plurality of micro-image codes arranged in a coordinate array mode, and each of the micro-image codes can only represent an absolute position of the code on thesubstrate; the mobile communication terminal can continuously acquire a microscopic magnified image in a position corresponding to strokes on the substrate following hand-written movement on the surface of the substrate; the image is obtained by filtering all information having nothing to do with the micro-image codes on the substrate; the micro-image codes in all the images are decoded into onlycorresponding coordinate codes, and the coordinate codes are stored; the coordinate code reflects the absolute position of the micro-image codes on the substrate; and the hand-written strokes are restored into a generated handwriting image by using the absolute position reflected by the coordinate code, and the handwriting image is sent as a multimedia message.

The invention relates to a distance separation device and method. By means of the distance separation device and method, the technical problems that existing distance separation devices are low in efficiency and accuracy degree are solved. The distance separation device comprises a base plate, optical shaft supports, guiding optical shafts, slide blocks, poking claws, a swing driving device and a distance separation cylinder. The guiding optical shafts are connected with the base plate through the optical shaft supports. The slide blocks are connected with the guiding optical shafts. The poking claws are connected with the slide blocks. The swing driving device is connected to the base plate. The distance separation cylinder is connected with the swing driving device. Threaded grooves are formed in the circumference of the distance separation cylinder. A shaft extension is connected to the rear end of each poking claw. Each shaft extension is embedded into the corresponding threaded groove. The distance separation device and method are widely applied to adjustment of center distances of mechanical products and electronic products.

The invention relates to a rainfall measuring sensor without a mechanical structure, and solves the technical problems that existing mechanical tipping-bucket rain gauges are inaccurate in measurement and poor in reliability. The rainfall measuring sensor comprises a bucket type capacitor, a capacitance measurement circuit, a single-chip microcomputer and a liquid crystal display module. The capacitance measurement circuit is connected with the single-chip microcomputer. The liquid crystal display module is connected with the single-chip microcomputer. The bucket-type capacitor comprises a corrosion-resistant insulated measuring cylinder which is provided with an external wall and a cylinder bottom part. A metal foil is connected at the external wall of the corrosion-resistant insulated measuring cylinder. A stainless steel bar is perpendicularly connected at the cylinder bottom part of the corrosion-resistant insulated measuring cylinder. The stainless steel bar is positioned at the central axis of the corrosion-resistant insulated measuring cylinder. The metal foil and the stainless steel bar are respectively connected with the capacitance measurement circuit via lead wires. The rainfall measuring sensor without the mechanical structure is widely applied to the technical field of monitoring of rainfall and other liquid amount.

The invention relates to an intelligent microbial sample processing robot, and aims to solve the technical problems of low efficiency, high cost, high probability of germ infection of operation personnel and adverse effect caused by human factors and environmental factors when microbial inoculation is performed in an existing artificial scribing way. The intelligent microbial sample processing robot comprises a machine table, wherein the machine table is connected with a sample test tube automatic cover-removing upper cover, a carrying device, a sample test tube automatic oscillation device, a culture dish cover opening device, a culture dish pushing-out device, a culture dish clamping device, a scribing device, a test tube tray, a culture dish accommodating container, a culture dish recovery container, a barcode scanner and an infrared sterilization instrument. The intelligent microbial sample processing robot is widely applied to microbial inoculation, clinical, chemical, environment and other technical fields.

The invention relates to a middle-convex and varying ellipse curve machining method. The technical problems that an existing middle-convex and varying ellipse curve machining process is complex in programming, long in programming time, and troublesome in error-correction adjustment are solved. The method comprises the following steps that a machining main program is established by obtaining a machining object; ellipse line section data are established; the ellipse line section machining data are imported by means of a machine tool cam data template; a machine tool second channel ellipse line machining program is established; a machine tool first channel machining main program and the machine tool second channel ellipse line machining program are imported; first workpiece trail cutting machining is performed; and an ellipse line section roundness measuring instrument is adopted for detecting the roundness of a machined workpiece. The middle-convex and varying ellipse curve machining method is widely applied to piston machining.

The invention relates to an automatic assembling device and method. The automatic assembling device and method solve the technical problems that according to existing medical transfusion filters, the producing and assembling process is low in efficiency, cost is high, and the product quality is low. The automatic assembling device comprises a feeding device, a distance dividing device, a clamping claw device and a workbench. The feeding device comprises a feeding conveying belt, a guiding device and a pushing air cylinder. The feeding conveying belt is connected with a claw. The guiding device is located below the feeding conveying belt, and the pushing air cylinder is located on the side face of the feeding conveying belt. The guiding device is provided with a downward sliding channel. The downward sliding channel is provided with an upper inlet and a lower outlet. The distance dividing device comprises a bottom plate, a polished shaft support, a guiding polished shaft, sliding blocks, poking claws, a swinging drive device and a distance dividing cylinder, the guiding polished shaft is connected with the bottom plate, the sliding blocks are connected with the guiding polished shaft, and the poking claws are connected with the sliding blocks. The distance dividing cylinder is connected with the swinging drive device and provided with thread grooves. The rear ends of the poking claws are embedded in the thread grooves. The automatic assembling device and method are widely applied to automatic production and assembly of machines and electronic products.