90results about How to "Easy to read" patented technology

The invention relates to the technical field of detection sample sealing, in particular to an instant-drying type slide sample sealing protection device which comprises a slide tray provided with a slide placing groove used for placing a slide; the linear driving module is connected with the slide tray and is used for driving the slide tray to linearly act; the glue adding module comprises a glue dripping head located above the moving path of the slide tray and is used for adding glue to the sample area of the slide; the glue scraping module comprises a scraping blade, and the scraping blade is located above the moving path of the slide tray and used for scraping glue on the slide; and the glue drying module is positioned on one side of the glue scraping module and is used for drying glue on the slide. According to the method, a brand new process is adopted, cover glass does not need to be placed on the slide, the problem of cover glass fragmentation and the problem of mounting medium pasting are avoided, the problem of mutual intersection of smear lamination storage is solved, the storage efficiency of a smear cabinet is improved, and rapid smear sealing can be achieved.

The invention discloses a Linux-oriented vulnerability repair verification method and system and a medium. The method comprises the steps of creating a test application form for a CVE vulnerability patch in a task management system, preparing a test environment for CVE vulnerability repair verification as well as a required test table, a software source and a test strategy file, and calling a tool interface to automatically trigger an assembly line; the assembly line executes the test suite in the test environment based on the test table, the software source and the test strategy file and collects an execution state, and if the execution state is failure, automatic retry can be carried out on the CVE vulnerability based on manual triggering; and finally, generating a report file, writing a verification result for the test application form in the task management system, and if the verification result is that verification is passed, issuing a service pack of the CVE vulnerability. The invention aims to realize efficient, traceable and extensible Linux vulnerability repair verification, realize full automation and intelligence of the vulnerability verification process, and improve the accuracy, traceability and expandability of verification.

The application relates to the technical field of identity recognition, in particular to a face living body detection method and system, a terminal device and a storage medium, which comprises the following steps: calculating the four-corner coordinates of a color face image and an infrared face image according to a face detection algorithm; then calculating the corresponding face feature values according to the four-corner coordinates algorithm; if the corresponding feature difference values between the face feature values meet preset feature difference value standards; converting the color face image according to a preset image conversion rule to generate a corresponding color space image; processing the color space image according to a feature extraction algorithm to generate a corresponding enhanced feature vector; and performing judgment processing on the enhanced feature vector according to a preset feature normalization model to output a corresponding living body judgment result; and determining whether the face is a living body according to the specific judgment value of the living body judgment result. The face living body detection method and system, the terminal device and the storage medium provided by the application have the effect of improving the face living body detection accuracy.

The utility model discloses a liquid level observation device for a harbor type pump pool, and relates to the technical field of liquid level observation. The device comprises a bottom plate, a protection mechanism and a configuration mechanism are arranged on the bottom plate, and the protection mechanism comprises a plurality of clamping plate sets fixedly connected to a top plate of the bottom plate. By arranging the protection mechanism, in the process that the floating block floats along with the water surface, the filter screen on the outer side of the floating block can effectively intercept impurities on the water surface and prevent the impurities from winding or blocking the floating block, the accuracy of water level measurement is guaranteed, and if the filter screen is blocked due to long-term use and needs to be cleaned, the indication blocks on the two sides can be pulled outwards to prevent the floating block from being blocked. The indicating block slides along the outer wall of the first sliding rod, meanwhile, the spring on the first sliding rod is compressed, the spring accumulates energy so that follow-up resetting can be facilitated, limiting of the filter screen is relieved along with outward movement of the two clamping blocks, at the moment, the filter screen can be pulled out by means of sliding of the filter screen in the multiple clamping plate sets, and therefore the filter screen can be conveniently cleaned or replaced.

The utility model provides a kind of for luggage's weighing device, belong to luggage technical field.It solves the existing travel to the luggage weight weighing troublesome problem.The utility model includes box, base assembly, lock.Locker is fixedly connected on the box, and four base assemblies are installed on the other side symmetrical to the box.The lock includes lock shell, display, button, combination lock component.The base assembly includes shell, cover plate and support leg, and the shell is divided into hard shell part and soft shell part of stretchable bending.The shell inner wall has connecting column and protruding portion.The shell inside is equipped with cavity, from top to bottom respectively there is cover plate, gravity sensor, contact piece and support leg, and the cover plate is connected with gravity sensor below.The gravity sensor below has contact piece, and the contact piece is connected with support leg.The lower part of support leg is connected with shell bottom, and the contact piece and support leg can move up and down in shell.The utility model has the advantages of high practicality, high precision.

The utility model relates to packing box technical field, and disclose a kind of multilayer composite anti-fake packing box, including box body, clamping frame and bearing frame, box body is provided with lid, this multilayer composite anti-fake packing box, by being provided with clamping frame in the hidden groove of box body, first pawl is provided on the clamping cavity inner wall of clamping frame, and bearing frame is provided in the bottom of lid, second pawl is symmetrically provided on the U-shaped plate of the bottom of bearing frame, by the cooperation of first pawl and second pawl, after opening lid, U-shaped plate will be clamped in clamping frame and be sealed to through slot, make bearing frame unable again reset, prevent to renovate again, simultaneously, bearing frame is disconnected in tearing part position, further increase the difficulty of renovation, bearing frame is disconnected after, expose the anti-fake piece inside convenient reading.

The utility model relates to the technical field of auxiliary measuring equipment, in particular to a portable glass floating meter safety measuring device. The device comprises a cylinder main body, a cylinder seat and a valve assembly, the cylinder main body is fixed on the cylinder seat, the valve assembly is arranged at the bottom of the cylinder seat, a transparent glass ring is arranged at the top of the cylinder main body, an upper floating meter gasket is arranged above the transparent glass ring, and a lower floating meter gasket is arranged in the cylinder main body. According to the utility model, the glass floating meter is placed in the device, and the glass floating meter is fixed and protected, so that the glass floating meter is effectively prevented from being damaged by external force collision, the service life of the glass floating meter is prolonged, and economic loss and product quality risk caused by damage of the floating meter are reduced. According to the utility model, a human body only needs to contact the valve rod or the valve extension rod, so that the human body is prevented from being in direct contact with a measured sample, particularly when corrosive or organic harmful liquid is measured, the skin, eyes and the like of an operator can be effectively protected from being injured, and the safety of an operation process is improved.

The utility model relates to a kind of load impedance measurement circuit, system and equipment, including waveform control circuit, load impedance acquisition circuit, signal amplification circuit, analog signal conversion PWM circuit, filter circuit and MCU connected in turn;Waveform control circuit includes self-oscillation circuit and rectangular wave output circuit, rectangular wave output circuit receives the rectangular wave that self-oscillation circuit exports and reference voltage comparison generates complementary rectangular wave output to load impedance acquisition circuit, load impedance acquisition circuit gathers load impedance and exports direct current signal to signal amplification circuit, analog signal conversion PWM circuit gathers amplified signal conversion as digital signal to filter circuit and carries out filter processing, and MCU receives the signal after filter processing of filter circuit.The utility model uses self-oscillation and complementary rectangular wave output circuit to form sampling circuit combination, the signal gathered is more accurate, and it is easy to be read and further processed by lower circuit, and finally the impedance measurement value of equipment is more accurate.

The invention provides a physical examination information and data association analysis system based on a medical laboratory. The physical examination information and data association analysis system comprises a data acquisition unit, a data annotation and arrangement unit, an association analysis unit and a visual display unit. The invention further provides a medical laboratory-based physical examination information and data association analysis method, which comprises the following steps of: acquiring physical examination personnel information and a detection result, and storing the physical examination personnel information and the detection result as original physical examination data; labeling and sorting the original physical examination data to obtain to-be-analyzed physical examination data; establishing a correlation analysis model; calculating and analyzing correlation; and the system displays a correlation analysis result. According to the invention, personnel information and detection data are collected and stored in combination with an existing medical examination laboratory management system, and on the basis of monotonicity and discontinuity characteristics of the personnel information and detection data of physical examination people, visual correlation analysis of personnel and regional personnel information and a detection item system can be realized; and the information is converted into effective and valuable health management suggestions which are simple and easy to understand, so that diseases are prevented.

The present application relates to the technical field of oral orthodontic medical instruments, and provides an orthodontic periodontal membrane stress measuring device and a stress field reconstruction method, which comprises a tooth model and an alveolar bone model, the alveolar bone model is provided with a groove for accommodating the tooth root part of the tooth model; an elastic biomimetic layer is continuously filled between the groove and the tooth root part to form a soft contact elastic interface therebetween, the elastic modulus of the elastic biomimetic layer is matched with the elastic modulus of the natural periodontal membrane; a plurality of pressure sensing units are sparsely arranged and embedded in the elastic biomimetic layer; and a data processing module is configured to inversely reconstruct the stress distribution of the tooth root curved surface based on the measured signals of the pressure sensing units and by using a preset elastic transfer model representing the physical relationship between the tooth root curved surface stress and the measured signals. By constructing the soft contact elastic interface, the present application eliminates the measurement distortion caused by rigid contact, and realizes the accurate measurement of the periodontal membrane stress distribution and the real-time quantification of the orthodontic movement mode.

The utility model discloses an anti-deviation bending radius detection device for a large-diameter bent pipe. The device comprises a base; the vertical plate is vertically arranged at one end of the base; the detection mechanism comprises a transverse plate which can be transversely and movably arranged on the base, a vertical frame which is arranged at the end part of the transverse plate and a graduated scale which is fixed on the transverse plate; the adjusting mechanism comprises a shell fixed to the base, a lead screw and a guide column which are arranged in parallel, a moving block matched with the lead screw and a driving motor for driving the lead screw to rotate, and the moving block is fixedly connected with the transverse plate; wherein the vertical plate is provided with a measuring through groove for the graduated scale to pass through, the zero scale of the graduated scale is aligned with the detection reference surface of the vertical frame, the structure is novel, the detection data is convenient to read, and the zero scale of the graduated scale is aligned with the detection reference surface of the transverse plate, so that the detection data is convenient to read.

The utility model relates to the technical field of metering devices, and discloses a metering device convenient to read metering data, which comprises a metering assembly, the lower end of the metering assembly is provided with a base, the upper end of the base is also provided with a washing assembly, a starting motor, a matching rotating shaft, a shaft rod and a synchronous belt drive a turntable to rotate, and at the moment, a lifting piece and the washing assembly synchronously rotate; the flushing assembly is located on the metering cylinder, then the air cylinder part is started reversely, the connecting base and the flushing box can be driven to move downwards until the blocking cover makes contact with the metering cylinder, then the micro pump body is started, water can be pumped out and discharged through the flushing pipe, water can be sprayed into the metering cylinder, and the water slides along the inner wall of the metering cylinder; meanwhile, an electric push rod is started, a cleaning plate can be pushed to move downwards, the inner wall of the metering cylinder is cleaned, liquid can be discharged from a guide pipe, the interior of the metering cylinder is clean, residual liquid is reduced, and the accuracy of the metering result is guaranteed.

A reading support device includes a clamping part; a support member rotatably connected to a connecting groove; and a bent portion formed by bending at one end of the support member near the clamping part. When a first inclined surface abuts the upper end of the connecting groove, the support member has a first state of angular support with the clamping part; when the first inclined surface abuts the lower end of the connecting groove, the support member has a second state of being close to the clamping part. This reading support device, through a connecting groove pre-set in the clamping part, and a rotatably mounted support member, allows the first inclined surface of the bent portion of the support member to abut the upper end of the connecting groove or the second inclined surface to abut the lower end of the connecting groove. This enables the support member to selectively form an angular support with the clamping part, allowing the object clamped by the clamping part to form an angle with the tabletop, providing a reading angle more in line with human physiological structure, thus facilitating reading and relieving cervical spine pressure, reducing the probability of hunchback and myopia.

The utility model relates to dental root canal treatment instrument, especially a fan -shaped root canal length measurement recording ruler, its key points lie in, it is hinged from several measuring strips, and there is length mark on the length direction of measuring strip, and the recess is made along the length direction along measuring strip, and the recess is placed with the vernier that can move along the recess. The utility model discloses the measuring data of the dilatant needle through the vernier on the measuring strip record, and the fan bone arrangement of multiple measuring strips makes the measuring data of the dilatant needle in turn order to be marked, so that the doctor can read out the measured measuring data of each root canal conveniently in subsequent treatment, and it is not easy to make mistake.

This utility model discloses a block building material inspection device, mainly relating to the field of building material testing. It includes a testing frame with a testing port at its bottom. A thickness measuring ruler is vertically slidably connected inside the testing port. Thickness scale lines are provided at the testing port to cooperate with the thickness measuring ruler. A positioning sleeve is provided on the thickness measuring ruler to cooperate with the testing frame. An angle measuring ruler is rotatably connected to the testing frame above the testing port. An angle scale line is provided on the edge of the testing frame where it intersects with the edge of the rotated angle measuring ruler. A locking pin is provided on the testing frame to cooperate with the angle measuring ruler. The beneficial effects of this utility model are: it can solve the technical problem of inconvenient inspection of processing data for block materials, realizing convenient inspection of the processing thickness and angle of block materials without the need to change different rulers, thus improving the convenience and efficiency of inspection.

A grid processing system and method, device and computing equipment for financial data, the method comprising: obtaining a data processing request, the data processing request comprising a request identifier; determining a target storage device from a plurality of storage devices according to the request identifier, wherein the target storage device is a storage device corresponding to the request identifier, and there is a corresponding relationship between the type of the financial data and the storage device; reading a plurality of data groups from the target storage device, wherein the target storage device comprises a plurality of storage units, different storage units in the same storage device correspond to different value ranges of the financial data, and the data groups correspond to the storage units one by one; and processing the financial data in the plurality of data groups to obtain a processing result. Through the scheme of the present application, the processing efficiency and other performances of the financial data can be improved.

The utility model provides a trajectory environment collection mechanism, including shell, reading board part, collection module group and detection circuit group, reading board part collection module group along the axial direction of shell from top to bottom sets gradually, reading board part collection module group and detection circuit group are fixedly connected through the terminal strip and screw, when reading board part collection module group and detection circuit group assemble in place, will make the turn and screw cap and install in the shell, and use electronic pouring sealant to pour seal the space between reading board part collection module group and detection circuit group. The utility model discloses a trajectory environment collection mechanism, through the integrated structure design, waterproof performance is excellent, and the anti -interference ability is strong, safe, and the reliability is high.

This invention relates to a method for testing the modulation transfer function (MJF) of TDICMOS detectors. It addresses the problem of difficulty in identifying and interpreting useful image data during existing MJF testing of TDICMOS detectors. The invention first adjusts the relative position of the detector and target using a planar array mode, and then switches to a linear array mode. The gate transfer control signal of the TDICMOS detector is output normally during the charge transfer phase, but is disabled during the exposure phase. The valid data signal outputs periodic high and low level signals when the gate transfer control signal is present; otherwise, it is a constant level. The charge transfer levels for panchromatic and multispectral images are set to the maximum available levels, and the cyclic frame period length is an integer multiple. Synchronous transmission of panchromatic and multispectral images is ensured, resulting in relatively stable panchromatic and multispectral images in each received frame.

The application discloses a three-dimensional posture corrector with wrist protection function, and belongs to the technical field of sitting posture correction. The three-dimensional posture corrector with wrist protection function comprises a writing board and a supporting piece. The writing board has an upwardly inclined writing surface. The supporting piece is arranged on the lower end surface of the writing board, the upper end surface of the supporting piece abuts against the writing board, and the lower end surface of the supporting piece is horizontally arranged. One end of the writing board is upwardly and obliquely extended, the other end of the writing board extends along a first direction and a second direction, and a transition surface is formed in the first direction and the second direction. The writing board comprises a supporting structure formed by the extension of the transition surface, and at least part of the lower end surface of the supporting structure is located on the same horizontal plane as the lower end surface of the supporting piece. The supporting structure is formed by the outward extension of the transition surface, and can be used for placing the wrist and / or the elbow, so as to improve the situation that the wrist or the elbow is suspended or pressed against the side edge of the writing board, improve the use comfort of the writing board, and improve the posture correction effect.

This invention discloses a rapid detection device for the planar runout of the end face of medium and large bearings, comprising a base and a turntable. The top wall of the turntable serves as a placement surface, and several slots are evenly distributed along the circumference of the turntable on the placement surface. Each slot is formed from the edge of the turntable towards its center. A clamp is movably mounted in any three slots, arranged in a triangular pattern. Each clamp has an arc-shaped contact surface at its starting end for contacting the outer peripheral wall of the bearing race under test. Each clamp is equipped with a fastening structure for securely connecting the clamp to the corresponding slot and an adjustment structure for adjusting the relative height between the clamp and the turntable to accommodate bearing races of different thicknesses. The base is equipped with a detection element for detecting the planar runout of the bearing race end face. This invention solves the problems of existing bearing planar runout detection equipment, such as complex structure, poor adaptability, easy damage to the bearing surface, inconvenient disassembly and assembly, and low detection efficiency.

The utility model discloses a stable supporting turning locking assembly and an eye protection table, and relates to the technical field of eye protection tables, the stable supporting turning locking assembly comprises a supporting piece, a limiting assembly and a locking assembly, the supporting piece is movably arranged relative to an installation reference, the supporting piece is provided with a supporting position and forms a bearing end face, and the limiting assembly is arranged on the supporting position; when the supporting part is located at the supporting position, the bearing end face and the datum plane of the installation datum form an angle, the limiting assembly is arranged between the supporting piece and the installation datum so as to limit movement of the supporting piece when the supporting piece is located at the supporting position, and the locking assembly is connected with the supporting piece so as to lock the supporting piece and the limiting assembly and keep the supporting piece at the supporting position. Through the arrangement, the limiting assembly and the locking assembly can improve the stability of the supporting piece at the supporting position, the supporting piece is prevented from rotating, and the use reliability of a user is guaranteed.

The invention relates to the technical field of printers, in particular to an ink supply container and a printer, and the ink supply container comprises an ink bin and a sensor module; an ink supply cavity is formed in the ink bin; the sensor module is arranged at a preset position in the ink supply cavity and used for detecting the ink quantity state of the ink bin. The sensor module is used for detecting the ink amount of the ink bin according to the visible light signal. According to the ink supply container, the sensor module detects whether the ink supply container is in the ink shortage state or not in a visible light detection mode, the detection method is simple, the detection result is easy to obtain, the detection accuracy is high, and implementation is convenient. Compared with the invisible infrared light, the ink supply container provided by the invention is more beneficial to observing the damage condition of the detection device during use, is easy to read and read, and is always simpler in subsequent maintenance, that is, whether the detection device is damaged or not can be known by electrifying.

The utility model discloses an insulation resistance comprehensive tester belongs to insulation resistance test technical field. A kind of insulation resistance comprehensive tester, including the tester body of wiring port and display screen being installed, still include: U-shaped frame, fixedly connected on the tester body, wherein, L-shaped plate is slidably installed on the U-shaped frame, a closed space that the U-shaped frame and L-shaped plate between constitute the shielding of wiring port and display screen;The utility model can push L-shaped plate and close it after its insulation pad resistance detection to equipment is finished, by the cooperation of U-shaped frame and L-shaped plate, a closed space that the shielding protection of wiring port and display screen can be constituted, avoid wiring port and display screen always expose to outside, greatly reduce the attachment of dust impurity, and then reduce the probability that wiring port short circuit and display screen are scratched by other objects, to improve the use effect of instrument.

The application discloses a multiplex PCR primer set for simultaneously detecting multiple symbiotic bacteria and viruses in Bemisia tabaci, comprising the following: a primer pair for detecting TYLCV, the nucleotide sequences of which are shown as SEQ ID NO:1 and SEQ ID NO:2; a primer pair for detecting Rickettsia , the nucleotide sequences of which are shown as SEQ ID NO:3 and SEQ ID NO:4; a primer pair for detecting Cardinium , the nucleotide sequences of which are shown as SEQ ID NO:5 and SEQ ID NO:6; and a primer pair for detecting Hamiltonella , the nucleotide sequences of which are shown as SEQ ID NO:7 and SEQ ID NO:8. The application solves the technical problems of low detection efficiency, large sample consumption, high reagent cost, inconvenient data comparison and poor compatibility of primers in a multiplex PCR system in the prior art.

The application relates to the technical field of medical examination, in particular to an examination data acquisition method and system, a terminal device and a storage medium. The method comprises the following steps: acquiring and identifying the data types of corresponding examination data in a plurality of data storage libraries, and configuring data identifiers corresponding to the plurality of data storage libraries; matching the data identifiers according to a preset data detection type, generating a corresponding target data storage library according to a database connection instruction, and connecting the target data storage library; if the examination data in the target data storage library meets a target data type, acquiring corresponding examination data in the target data storage library; if the examination data in the target data storage library does not meet the target data type, acquiring corresponding heterogeneous detection data in the target data storage library; and analyzing the heterogeneous detection data to generate a corresponding data classification strategy. The examination data acquisition method and system, the terminal device and the storage medium provided by the application have the effect of improving the acquisition efficiency of examination data.

This utility model discloses an electronic tag protective box, including a mounting plate and a mounting box. The mounting box has an open side facing the mounting plate, and a transparent window is provided on the side of the mounting box away from the open side. The mounting plate and the mounting box are detachably connected by connectors. A positioning frame is rotatably mounted on the side of the mounting plate away from the mounting box, and a magnet is fixedly installed inside the positioning frame. Detachable snap-fit ​​components are provided on both sides of the positioning frame. This electronic tag protective box is used for sealing and protecting electronic tags, preventing them from being exposed to the external environment and getting damp, which would affect their service life. The protective box also has a heat-conducting plate for heat dissipation of the electronic tags. Furthermore, the protective box has both magnetic and clamping installation methods, which can be flexibly selected according to the installation environment, facilitating the installation and use of electronic tags.

The application relates to a motion position and anti-pinch function test method and test tool for a vehicle-mounted mobile screen, the test tool comprising a tool base plate, an adjusting support fixedly connected to the tool base plate, a base assembly fixedly connected to the tool base plate, a position sensor assembly mounted on the adjusting support and a track tool plate, and an adjustable base assembly is used for fixing the vehicle-mounted mobile screen, wherein the sensor assembly comprises a start position sensor and an end position sensor which are respectively mounted on the adjusting support, the track tool plate has a first end corresponding to the position of the start position sensor, a second end corresponding to the position of the end position sensor, a track line between the first end and the second end, and an angle scale area and a percentage position scale area respectively located on both sides of the track line, and the degree line of the angle scale area intersects the degree line of the percentage position scale area at the track line; the motion position and anti-pinch function test method can realize the test of the global anti-pinch function of the vehicle-mounted mobile screen.

The utility model discloses a kind of ultrasonic water meter convenient to dismount, it is related to ultrasonic water meter technical field, to solve the overall equipment is not convenient to dismount, when single component appears problem, the technical problem of more complex maintenance.Its technical scheme main point is: including outer upper cover and outer base, the outer upper cover is detachably connected in outer base, the inner wall of outer base is provided with connecting boss, the bottom of connecting boss is provided with water pipe, the upper of outer base is provided with inner base, the inner wall of inner base is provided with battery groove, the inner wall of inner base is provided with inner upper cover, the inner upper cover surface is provided with reading meter, the outer upper cover is provided with reading meter groove for accommodating reading meter.The utility model aims at providing a kind of ultrasonic water meter convenient to dismount.