41results about How to "No jump" patented technology

The present invention discloses a numeric control code compiler, and also discloses a method for creating numeric control system software by using said numeric control code compiler. It is characterized by that it includes the following several steps: (1), constructing PIDP_NC code compiler; (2), in upper-position machine adopting PIDP_NC code compiler to compile NC program into object code file with specific data format and complete sequence execution signification; (3), upper-position machine can feed the PIDP object codes into lower-position machine circulation buffer zone in batches according to sequence; and (4), lower-position machine can read out PIDP object codes from circulation buffer zone according to sequence, identify the data in PIDP and judge the significance correspondent to NC command, at the same time obtain correspondent data and call correspondent motion control function according to significance of command so as to implement processing control.

The invention provides a photographing method and device, electronic equipment and a storage medium to adjust photographing parameters of a camera when determining or switching a region of interest ina preview image. The method comprises the following steps of: when previewing a target scene, acquiring the photographing parameter values when a first camera respectively captures each of the N image regions included in the preview image as the region of interest, and obtaining N sets of the photographing parameter values; determining N sets of target photographing parameter values of a second camera corresponding to the N sets of photographing parameter values according to a preset mapping relationship between the photographing parameter values of the first camera and the photographing parameter values of the second camera; and according to the current region of interest of the preview image, determining a set of the optimal photographing parameter values corresponding to the current region of interest as a first photographing parameter value, and determining a set of the optimal target photographing parameter values as a second photographing parameter value.

The invention discloses a method for displaying soft copy of a mammary gland X-line graph, in which a weighting function used for representing the importance of pixel values in a mammary gland zone and a monotonic increasing dynamic range conversion function are constructed by performing statistics to obtain a probability density column diagram of pixel value x in the mammary gland zone of the mammary gland X-line graph, each pixel value in the mammary gland X-line graph is mapped to displayable grayscale by using the dynamic range conversion function to form a display graph, substantially each pixel value in the mammary gland X-line graph is subject to non-linear mapping to displayable grayscale, as the mapping relationship adopts non-linear mapping, the result obtained by the invention can show different importance of message of different mammary gland tissue parts, thus realizing clear expression of important diagnostic message; in addition, by display graph by the method of the invention, the display effect of the mammary gland substantial zone can be vastly improved, and simultaneously the display effect of the mammary gland outline can be maintained, thus keeping distinct andvisible mammary gland outline.

The invention relates to an interface display method. The method includes displaying at least one icon of a first object in a first area of a display interface; if a second object which is in a same stage with the first object and which is different in types with the first object exists, displaying the icon of the second object in a second area of the display interface; if one of the at least one first object is selected, unfolding the selected first object, namely hiding the icons of the first objects which are not selected, displaying the icon of a sub object of the selected first object in the second area, and displaying the icons of the first objects which are not selected in the first area in a third area of the display interface; and displaying the icon of the second object in a fourth are of the display interface. By the aid of the method, objects in different stages can be unfolded in the same interface, so that scene jumping is avoided, and convenience is provided to a user for managing objects in different stages. In addition, the invention further provides an interface display device.

The invention relates to an SOC correction method and device for a power battery, a medium and equipment, and aims to correct the SOC before the charging and discharging of the power battery are cut off and ensure the smoothness of SOC change. The method comprises the steps that under the condition that a power battery contactor is closed, the SOC actual value of a power battery is obtained; an SOC display value corresponding to the SOC actual value is determined; a correction factor is determined according to the state parameter of the power battery, the SOC actual value and the SOC display value, wherein the state parameter of the power battery is used for representing that the power battery is in a charging state or a discharging state, and the correction factor is used for determiningthe SOC correction rate; and SOC correction is performed on the power battery according to the correction factor.

The invention discloses a chart granularity adjusting method and device, and belongs to the field of data mining. The chart granularity adjusting method includes the steps of obtaining a coordinate of a first point triggered by a user on a chart, obtaining the positions slide and operated by the user in real time, determining granularities corresponding to the positions, obtaining data corresponding to the granularities, keeping the coordinate of the first point in the granularity adjusting direction to be unchanged, and updating data on the chart in real time according to the granularities and the corresponding data. The chart granularity adjusting device comprises a first triggering module, a first obtaining module and a first adjusting module. By means of the chart granularity adjusting method and device, real-tine adjustment and accurate adjustment on the chart granularities are achieved, the granularity adjusting efficiency and the granularity adjusting accuracy are improved, and user operation is simplified.

The invention provides an image processing method and device, electronic equipment and a computer readable medium, and relates to the technical field of image processing. The method comprises the steps: obtaining a first image collected by a first camera device; determining a target ROI region in the first image; calculating the ROI offset of the target ROI in the first image and the second image;acquiring a current magnification of the first image, and slicing the ROI offset according to the current magnification to obtain a current superposition offset for performing image stereo correctionon the first image at the current moment; performing image three-dimensional correction on the first image based on the current superposition offset to obtain a corrected first image; if the currentmagnification is the preset switching magnification, switching the mobile terminal from the first camera device to the second camera device for display,. The technical problem that in the prior art, when imaging switching of the camera devices is conducted, hopping is obvious is solved.

The invention provides a battery electric quantity metering method, a computer device and a computer readable storage medium. The battery electric quantity metering method comprises the steps of determining a current working state of a power supply; acquiring corresponding electric quantity data according to the current working state, and acquiring current electric quantity according to the electric quantity data; and homogenizing the current electric quantity, and outputting the current homogenized electric quantity. The computer device comprises a controller, and the controller is used for implementing the battery electric quantity metering method when executing the computer program stored in the memory. A computer program is stored in the computer readable storage medium, and the battery electric quantity metering method is realized when the computer program is executed by the controller. By applying the battery electric quantity metering method provided by the invention, the electric quantity change of charging and discharging is more uniform.

The invention discloses an anti-interference high-precision analog quantity sampling method and apparatus. The apparatus includes an amplification circuit, an analog / digital converter and a digital signal processing unit, wherein the analog / digital converter is connected with a pedestal generator; an output end of the amplification circuit is connected with an input end of the analog / digital converter; an output end of the analog / digital converter is connected with an input end of a digital signal processor; the amplification circuit utilizes a voltage follower based on an operational amplifier; the tested signal is input by an analog signal input end; the analog signal input end is connected with a noninverting input end of the operational amplifier through a current-limiting resistance R2; and an inverting input end of the operational amplifier is connected with an output end of the operational amplifier; and the output end of the operational amplifier is the output end of the amplification circuit. The anti-interference high-precision analog quantity sampling method and apparatus are easy to carry out, and are high in sampling precision.

The invention provides medium-frequency power supply energy-saving control roll welding equipment and a welding method thereof. The equipment comprises a support, a fixed shaft, a rotating shaft, a rib penetrating disc and an annular positive electrode, wherein the rib penetrating disc and the fixed shaft are fixed to the support; the positive electrode is fixed relative to the rib penetrating disc and the fixed shaft; the fixed shaft, the rotating shaft, the rib penetrating disc, and the positive electrode are concentrically arranged from outside to inside; a negative electrode is fixedly arranged on the rotating shaft, a steel bar cage is arranged on the rib penetrating disc, and discharging sections are arranged at junctions of a main rib and auxiliary ribs; only when the negative electrode is rotated to the discharging sections, discharging occurs between the positive electrode and the negative electrode; and the positive electrode and the negative electrode stop discharging amongsections except the discharging sections. The welding method comprises the following steps that a plurality of discharging sections are arranged at the junctions of the main rib and the auxiliary ribsof the steel bar cage; only when the negative electrode is rotated to the discharging sections, discharging occurs between the positive electrode and the negative electrode; and the positive electrode and the negative electrode stop discharging among the sections except the discharging sections. According to the welding equipment and the welding method, the interval discharging sections of welding is calculated in an arithmetic control system through the collection of sensor signals according to the type of the steel bar cage actually produced, an automatic discharge welding function is realized, and therefore energy consumption is saved.

The invention discloses an image synchronization method based on a computer cluster visualization system. The method comprises the following steps that: inserting label data into the image data of each segmented small-block image; then, taking a data label as a reference to control the image rendering process of each computer to enable each computer to approach to synchronous rendering; taking the data label as the reference, checking the image data sent to a display control host to judge whether he image of each small-block image is completely transmitted to respectively corresponding display control host or not; and when data finishes being received, beginning to map the image data to a display screen by the display control host so as to guarantee that each small display screen can simultaneously display the image data. In addition, the data label is taken as the reference to control the mapping of each display control host, and therefore, the image data on each small display screen is synchronously mapped. Therefore, all small-block images on a large display screen can be free from hopping, transition is natural, and impression is good.

The embodiment of the invention provides a scanning control circuit and a driving method thereof, a shift register and a display device, relates to the technical field of display, and aims to improve the circuit stability. The scan control circuit includes: a first control module that transmits voltages to a first node and a fourth node in response to a voltage of a first clock signal and a voltage of a third clock signal, and transmits voltages to a third node in response to the third clock signal; a pull-down module which responds to the voltage of the third node and the voltage of the first node and transmits the voltage to the first node; a second control module which responds to the voltage of the fourth node and transmits the voltage to the third node; a third control module which responds to the voltage of the third node, the voltage of the second clock signal and the voltage of the first node and transmits the voltage to the second node; and an output module which responds to the voltage of the first node and the voltage of the second node and outputs a scanning signal to the grid line.

The invention provides a method for predicting watchdog resetting, a microcontroller and an embedded system. An MCU (micro control unit) enters an interrupt handling program according a running program to determine that watchdog resetting is to occur, and then a DDR (double data rate) is switched to a self-refreshing mode to wait for watchdog resetting, so that watchdog resetting can be predicted, then the DDR is switched to the self-refreshing mode before watchdog resetting occurs, data of the DDR cannot jump during watchdog resetting, and accordingly, abnormal behavior caused by data changes when the program runs can be reduced.

The invention discloses an integrated crissum irrigation atomizer. A ventilation-layer buffer sleeve is arranged around an atomization cover, a threaded hose is fixedly connected with the atomization cover through a hinge buckle, a charging valve is fixedly arranged at the left lower end of the atomization cover, the lower end of the threaded hose is connected with an atomization power device, the atomization power device consists of a hinge lantern ring, an atomization liquid storage tank, a vacuum plastic hinge screw and a ventilation hose, the hinge lantern ring is connected with the atomization liquid storage tank, the ventilation hose is connected with the atomization liquid storage tank through the vacuum plastic hinge screw, and a rotating liquid stirring paddle is fixedly arranged in the hinge lantern ring; an atomization cavity is arranged at the connecting position of the bottom of the hinge lantern ring and the top of the atomization liquid storage tank, and a miniature atomizer is arranged in the atomization cavity; a plurality of pressure nozzles and a negative pressure generator connected with the pressure nozzles are arranged around the atomizer at the bottom of the atomization cavity. According to the integrated crissum irrigation atomizer, irrigation and atomization functions are integrated, and the integrated crissum irrigation atomizer is simple in structure, comfortable in use and convenient to mount, dismount and use, and has good irrigation effects.

The invention relates to the field of aluminum electrolytic capacitors, and particularly relates to an automatic and accurate control structure for the cutter depth of a foil cutter for an aluminum electrolytic capacitor. The automatic and accurate control structure for the cutter depth of the foil cutter can rapidly, automatically and accurately control the required cutter depth, and the time required by manual adjustment is saved; and in the aluminum foil cutting process, necessary grinding times are carried out on a cutter due to abrasion, a newly-designed limiting block gauge is accuratelycorrected, and the accuracy of the cutter depth is guaranteed. Meanwhile, a whole cutter shaft device of the foil cutter is stable in work, cutter jumping is avoided, cut burrs are controlled to be below 0.03mm, the phenomenon that the capacitor is short-circuited and loses efficacy due to the fact that the cut aluminum foil burrs are too large is completely avoided, and the product quality of the aluminum electrolytic capacitor is greatly improved. In addition, the possibility that the cutter of the foil cutter is damaged is reduced, and the service life of the cutter is prolonged.

The invention discloses a two-cavity type sightseeing periscope. The two-cavity type sightseeing periscope is formed by assembling an upper periscope tube set, a middle periscope tube set and an ocular lens set, the upper periscope tube set is composed of head protection glass, a pitching prism, a continuous zoom objective lens set and a reticle, the middle periscope tube set is composed of a first middle periscope tube and a second middle periscope tube which are connected through a conductive sliding ring, the ocular lens set comprises a condenser lens set, an ocular prism and a beam splitter prism set which are sequentially arranged from the object side to the image side, the beam splitter prism set equally divides convergent light emitted from the continuous zoom objective lens set into two beams of light which are perpendicular to each other, and one path of split light is reflected into a left reflector, passes through the protective glass, reaches the field lens and then entersthe left ocular lens set, and one path of split light is transmitted to the protective glass, sequentially passes through a first outer reflector and a second outer reflector, reaches the field lens,and then enters the right ocular lens set. The sightseeing periscope has the advantages of being convenient to install, easy to operate, safe, reliable, concise and attractive in appearance, high in experience feeling and the like.

The invention discloses an integrated crissum irrigation atomizer. A ventilation-layer buffer sleeve is arranged around an atomization cover, a threaded hose is fixedly connected with the atomization cover through a hinge buckle, a charging valve is fixedly arranged at the left lower end of the atomization cover, the lower end of the threaded hose is connected with an atomization power device, the atomization power device consists of a hinge lantern ring, an atomization liquid storage tank, a vacuum plastic hinge screw and a ventilation hose, the hinge lantern ring is connected with the atomization liquid storage tank, the ventilation hose is connected with the atomization liquid storage tank through the vacuum plastic hinge screw, and a rotating liquid stirring paddle is fixedly arranged in the hinge lantern ring; an atomization cavity is arranged at the connecting position of the bottom of the hinge lantern ring and the top of the atomization liquid storage tank, and a miniature atomizer is arranged in the atomization cavity; a plurality of pressure nozzles and a negative pressure generator connected with the pressure nozzles are arranged around the atomizer at the bottom of the atomization cavity. According to the integrated crissum irrigation atomizer, irrigation and atomization functions are integrated, and the integrated crissum irrigation atomizer is simple in structure, comfortable in use and convenient to mount, dismount and use, and has good irrigation effects.

The invention relates to the technical field of rail transit maintenance, in particular to a method for optimizing rail transit data quality through a data prism algorithm. The method comprises the following steps: S1, checking whether data is complete or not; recording the data as null when the data is missed, judging the data as a data problem if the data is null for ten consecutive seconds, andperforming hardware maintenance, otherwise, performing interpolation completion; S2, checking whether the data is accurate or not; setting a normal data range, and correcting the data exceeding the range; and S3, checking whether the data is timely or not; setting a data delay range, and calling the terminal storage data to replace the data exceeding the range. For the method, the acquired data is not lost, and each frame of data is completely reported through a technical means, and the temperature data is consistent with an actual scene, and hopping and distortion do not occur, and data quality is effectively improved.

The invention relates to preparation method of a frequency-reconfigurable sleeve dipole antenna of a Ge heterojunction SPiN diode. The method comprises the steps of fabricating a plurality of transverse SPiN diodes on a GeOI substrate according to a structure of the sleeve dipole antenna, wherein a P region of each transverse SPiN diode employs a Si material, an i region of each transverse SPiN diode employs a Ge material, and an N region of each transverse SPiN diode employs a Si material to form a heterojunction Ge-Based SPiN diode; photoetching PAD on the plurality of transverse SPiN diodes to achieve series connection of the plurality of transverse SPiN diodes so as to form a plurality of SPiN diode strings; fabricating a DC bias line to connect the SPiN diode strings and a DC bias power supply; fabricating an antenna arm and a sleeve by the plurality of SPiN diode strings; and fabricating a coaxial feeding line to connect the antenna arm and the sleeve, and finally, forming the sleeve dipole antenna. In the sleeve dipole antenna, the conduction of the SPiN diode is controlled by the metal DC bias line, the length-adjustable plasma antenna arm and the sleeve are formed, so that the reconfiguration of a working frequency of the antenna is achieved, the sleeve dipole antenna has the characteristics that the sleeve dipole antenna is easy to integrate and can be hidden, and the frequency can be rapidly jumped.

The invention relates to an instrument SOC mapping method and device, a storage medium, electronic equipment and an electric vehicle, and belongs to the field of electric vehicles, thereby effectivelyeliminating jump of instrument SOC display. The instrument SOC mapping method comprises the steps: acquiring an instrument initial SOC, a BMS initial calculation SOC and a BMS real-time calculation SOC; under the condition that the power battery is charged, mapping the instrument SOC to the direction of an upper SOC mapping boundary by utilizing the instrument initial SOC, the BMS initial calculation SOC and the BMS real-time calculation SOC; and under the condition that the power battery is discharged, mapping the instrument SOC to the direction of a lower SOC mapping boundary by utilizing the instrument initial SOC, the BMS initial calculation SOC and the BMS real-time calculation SOC.

The invention discloses an image synchronization method based on a computer cluster visualization system. The method comprises the following steps that: inserting label data into the image data of each segmented small-block image; then, taking a data label as a reference to control the image rendering process of each computer to enable each computer to approach to synchronous rendering; taking the data label as the reference, checking the image data sent to a display control host to judge whether he image of each small-block image is completely transmitted to respectively corresponding display control host or not; and when data finishes being received, beginning to map the image data to a display screen by the display control host so as to guarantee that each small display screen can simultaneously display the image data. In addition, the data label is taken as the reference to control the mapping of each display control host, and therefore, the image data on each small display screen is synchronously mapped. Therefore, all small-block images on a large display screen can be free from hopping, transition is natural, and impression is good.

The invention discloses an AI synthetic anchor generating method, electronic equipment and a readable storage medium. The method includes the following steps: collecting data, preprocessing the data to obtain voice data and video frame data; training a mouth shape synchronization discriminator to judge Synchronization probability of voice data and video frame data; training video generator to generate synthetic video frames; the difference between the AI ​​synthetic anchor and real video generated by the present invention is small, the synchronization of voice and mouth shape in the video is good, the video transition is smooth, and there is no jump .

The invention belongs to the technical field of irradiated fuel reprocessing and discloses a uranium and plutonium separation technology in a Purex process. According to the technology, in a 1B tank, a reducing agent 1BX and a fill extraction agent 1BS are used for reducing Pu (IV) in 1BF feed liquid into Pu (III), so that plutonium enters a water phase, and uranium is reserved in an organic phase; therefore, the uranium and the plutonium are separated. The used reducing agent 1BX comprises 0.1-0.2mol / L of N-hydroxyl-1-hydrazine carbomite, 0.35-0.5mol / L of NO<3-> and 0.35-0.5mol / L of H<+>; the fill extraction agent 1BS is 30% TBP- kerosene containing 0.6-1mol / LHNO3. The technology has the characteristics of high plutonium yield, good uranium and plutonium separation effect and high technology safety factor without needing adding a holding reducing agent.

The invention relates to an underwater intelligent umbilical cable positioning system and a method for positioning a diver. The positioning system is mainly composed of a water surface terminal, a cable, an umbilical cord and a plurality of underwater nodes installed on the umbilical cord. Each underwater node comprises an inertia measurement unit used for detecting and processing the triaxial attitude angle and acceleration of the underwater node in parallel, a depth meter used for detecting the water depth of the current position of the underwater node, and a data calculation and transmission module used for processing data of the inertial measurement unit and the depth meter and transmitting the data to the water surface part. The water surface terminal comprises a calculation unit, a coordinate receiver used for obtaining GPS or Beidou coordinates of each underwater node, and a power supply module used for supplying power to the underwater nodes, the calculation unit and the coordinate receiver.

The invention discloses a method and device for constructing a general code framework in a responsibility tree mode, belongs to the technical field of frameworks, and solves the problem that an existing crowd chain loan service interface carries out online existing multi-channel business. According to the method, a service interface is divided into a plurality of independent tasks, the independent tasks are connected in series to form a chain structure, and the independent tasks comprise parameter verification, OCR verification, identity verification, element authentication and risk control admission; the strategy mode and the optimized responsibility chain mode are fused to form a step-by-step entrustment capable of completing the business task or a responsibility tree for selecting different downstream nodes at any level to process the business task; based on a responsibility tree mode and a business task, a general framework is abstracted from a service interface of a customer admission service for the customer admission service of a crowd chain loan product. The method is used for constructing the general code framework in the responsibility tree mode.

The invention discloses an anti-interference high-precision analog quantity sampling method and device. The device includes an amplifier circuit, an analog / digital converter and a digital signal processing unit; the analog / digital converter is connected with a reference voltage generator; the amplifier The output end of the circuit is connected to the input end of the analog / digital converter, and the output end of the analog / digital converter is connected to the input end of the digital signal processor; the described amplifying circuit adopts a voltage follower based on an operational amplifier; the measured signal is obtained by The analog signal input terminal is input, the analog signal input terminal is connected to the same input terminal of the operational amplifier through the current limiting resistor R2, the reverse input terminal of the operational amplifier is connected to the output terminal of the operational amplifier, and the output terminal of the operational amplifier is the output terminal of the amplifying circuit . The anti-interference and high-precision analog quantity sampling method and device are easy to implement and have high sampling precision.

The invention discloses a method for controlling the speed of a wind power generator to improve the environmental adaptability. Firstly, it is judged whether there is a need for switching the speed of the wind power generating set. If there is no switching signal, the wind power generating set operates normally. In the working mode, if the wind turbine is in the preferred rated speed operation control mode, the set rated speed is gradually switched from the preferred rated speed to the transitional speed Ⅰ, and then gradually switched from the transitional speed Ⅰ to the secondary rated speed. If the wind turbine is in the secondary rated speed In the speed operation control mode, the rated speed is set to gradually switch from the secondary rated speed to the transitional speed II, and then gradually switch from the transitional speed II to the preferred rated speed. The invention enables the wind power generator to change its rated speed smoothly and gradually by adjusting pitch control and torque control during the running process of the wind power generator, the speed transition process is smooth without jumping, and the safety and environmental adaptability of the unit are improved.

The invention discloses a method for displaying soft copy of a mammary gland X-line graph, in which a weighting function used for representing the importance of pixel values in a mammary gland zone and a monotonic increasing dynamic range conversion function are constructed by performing statistics to obtain a probability density column diagram of pixel value x in the mammary gland zone of the mammary gland X-line graph, each pixel value in the mammary gland X-line graph is mapped to displayable grayscale by using the dynamic range conversion function to form a display graph, substantially each pixel value in the mammary gland X-line graph is subject to non-linear mapping to displayable grayscale, as the mapping relationship adopts non-linear mapping, the result obtained by the invention can show different importance of message of different mammary gland tissue parts, thus realizing clear expression of important diagnostic message; in addition, by display graph by the method of the invention, the display effect of the mammary gland substantial zone can be vastly improved, and simultaneously the display effect of the mammary gland outline can be maintained, thus keeping distinct and visible mammary gland outline.

The present invention provides an image processing method, device, electronic equipment, and computer-readable medium, relating to the technical field of image processing, including: acquiring a first image captured by a first camera device; and determining a target in the first image ROI area; calculate the ROI offset of the target ROI area in the first image and the second image; obtain the current magnification of the first image, slice the ROI offset according to the current magnification, and obtain the first image at the current moment Perform the current superposition offset of image stereo correction; perform image stereo correction on the first image based on the current superposition offset to obtain the corrected first image; The camera device is switched to the second camera device for display, and the present application alleviates the technical problem of obvious jumps in the imaging switching of the camera device in the prior art.