93results about How to "Reduce manual adjustments" patented technology

The present invention provides a method for automatically adjusting volume of an audio device, including steps of: S1, obtaining user identity information; S2, detecting an actual environmental volume; S3, determining user hearing condition according to the obtained user identity information, and adjusting a volume of the audio device according to corresponding relationship of user hearing condition, environmental volume and target volume of the audio device, so that the volume of the audio device reaches a target volume corresponding to the detected actual environmental volume and the determined user hearing condition. Accordingly, the present invention further provides an audio device for automatically adjusting volume. With the present invention, the volume of the audio device can be automatically adjusted according to environmental volume with respect to different users.

The invention provides a medical image scanning automatic positioning method based on deep learning, and the method comprises the steps: obtaining a large number of positioning sheet images, and carrying out the random segmentation of the images into a training set, a verification set, and a test set; labeling each organ needing to be labeled in each positioning sheet image; constructing a deep learning network model, taking the training set and the verification set as input of the network model for training, and obtaining training parameters; operating the network model on the test set by using the training parameters; obtaining coordinates, width and height data and category data of a left upper point of a positioning frame of each organ needing to be examined, carrying out further post-processing on the obtained positioning frame data according to the requirements of CT and PET scanning parameters to obtain final positioning frame data of a human body part needing to be examined, and completing deep learning; and scanning the patient by using the network model which finishes deep learning, and finally obtaining an automatically positioned scanning image.

The invention relates to the technical field of bell-less top blast furnace, in particular to a method for automatically correcting the differential-pressure compensation factors of weighing of a top charging bucket. The invention comprises the following steps: determining the differential-pressure compensation factors of weighing in an ideal state; monitoring D-values between actual weight values and the weight values subjected to compensation so as to determine compensation values of weighing; correcting the compensation values according to the D-values of weighing, wherein the monitored data comprise the pressure and weight of a charging bucket, the pressure in a blast furnace, and the data obtained by the weighting measurement of the blast furnace; and carrying out periodical correction on the differential-pressure compensation factors of weighing based on differential values through comparing the weights of the charging bucket before and after pressurizing and the data obtained by the weighting measurement of the blast furnace. In the invention, because the differential-pressure compensation factors of weighing can be corrected periodically, the invention can effectively reduce the interference of external factors of blast furnaces on weighting measurement, improve the automation level, avoid the substantial fluctuation of weighing values caused by the influence of external interference factors, and create conditions for the stability and high yield of the blast furnace.

The invention discloses a BOB (BOB on Board) testing system and a method for automatically calibrating BOB receiving power, and aims to solve the problems of complex operation, low accuracy and high labor cost in the calibration way of the BOB module receiving power. The BOB testing system comprises an upper computer, and an optical line terminal, a BOB module and an integrated authentication system integrated with an optical attenuator which are all connected with the upper computer, and an optical splitter which is synchronously connected with the optical line terminal and the optical attenuator through an optical fiber, wherein the optical splitter is connected with the BOB module through the optical fiber. The BOB testing system is reasonable in design and convenient to operate. Through effective combination of software and hardware, automatic calibration of the BOB receiving power is realized; the automatic degree and calibration accuracy are high; and unnecessary labor cost investment is effectively reduced. Thus, the BOB testing system and the method have very high application values.

The invention discloses an apparatus and method for adjusting a display interface, and a terminal. A watching angle parameter of a user watching a display interface of a display screen currently is obtained by a camera and is used as a current angle parameter; according to the current angle parameter and a pre-determined optimal angle parameter, an adjusting strategy for the display angle of the display interface is determined; and on the basis of the adjusting strategy, the display angle of the display interface is adjusted, so that the adjusted display angle matches a current watching angle of the user. According to the adjusting method and apparatus, the adjusting apparatus adjusts the display angle of the display interface at the display screen automatically based on the preset optimal angle parameter and the current angle parameter obtained by the camera, so that the display angle of the display interface can adapt to the current watching angle of the user automatically. Therefore, the user can watch the display interface at an optimal watching visual angle all the time; and thus the hand-operated adjusting process of the use is reduced and the watching quality of the user is guaranteed.

The invention discloses a numerical control plasma flame cutting machine, which comprises a longitudinal bracket, a transverse bracket, a follow-up mechanism and a control system. The follow-up mechanism comprises a plasma follow-up mechanism and a flame follow-up mechanism; the plasma follow-up mechanism and the flame follow-up mechanism are respectively provided with a vertical step motor and a transverse step motor which respectively drive a cutting gun to move vertically and transversely; the control system comprises a microcomputer, a cutting gun lifting control module, a follow-up mechanism transverse subdivision control module, a longitudinal bracket longitudinal subdivision module, a capacitance transmitting module, an arc-voltage voltage dividing module and a follow-up mechanism vertical driving module; the transverse bracket is provided with two sets of plasma follow-up mechanisms or two sets of flame follow-up mechanisms; the microcomputer is connected with the transverse step motor of the follow-up mechanism; the cutting gun lifting control module is connected with a capacitance inducting ring, a workpiece and the plasma cutting gun; and the follow-up mechanism vertical driving module is connected with the vertical step motor of the follow-up mechanism. The numerical control plasma flame cutting machine has strong interference resistance capability; a cutting power supply is economical; and the vertical displacement precision of the follow-up mechanism is high.

The invention provides a game role model generation method and device, a role adjustment method and device, equipment and a medium, and relates to the technical field of games. The game role model generation method comprises the steps of determining a vertex mapping relationship between vertexes of a reference model and vertexes of a game role grid model according to key points of the reference model and key points of the game role grid model; determining target skeleton data of the game role grid model according to reference model skeleton data and the vertex mapping relationship; determiningtarget skin data of the game role grid model according to reference model skin data, the vertex of at least one reference model corresponding to the vertex of the game role grid model and corresponding reference model skin data; and generating the game role model according to the game role grid model, the target skeleton data and the corresponding target skin data. So, the fine manual adjustmentis greatly reduced, the automatic binding is realized, and the generation efficiency of the game role model is improved.

The invention relates to a nuclear staining cell counting method based on deep learning of an incomplete label, computer equipment and a storage medium, and the method comprises the following steps: (1) making label data: loading a pathological image to label software, and obtaining sub-mask image data pairs of all sub-images and positive cells; (2) model training: training a convolutional neural network model to respectively obtain a trained positive cell convolutional neural network model and a trained negative cell convolutional neural network model; (3) reasoning stage: inputting pathological images to be detected into the trained convolutional neural network model to obtain real mask images; and (4) post-treatment stage: calculating the number of positive cells and negative cells, and calculating to obtain the proportion p of the positive cells in all the cells. The method does not need extra parameters, is high in universality, greatly reduces manual adjustment, and effectively improves the recognition accuracy and robustness. The method is faster, more accurate and more effective in data marking.

The embodiment of the invention provides a data processing method, device and equipment. The method comprises acquiring the original spectrometric data of a designated crystal in PET (positron emission tomography) equipment; according to the original spectrometric data, calculating to obtain the first fitted spectrometric curve and the first energy peak of the designated crystal; establishing correlation between the first fitted spectrometric curve and the original spectrometric data, and based on the correlation, calculating to obtain the crystal energy peak of the designated crystal, wherein, during the process, manual adjustment is reduced, so that the data processing time can be saved, the data processing efficiency can be improved, and the intelligent level during data processing can be enhanced. Further, the problems of much manual operation, low intelligence level and sequent low data processing efficiency in data processing processes on energy peak in the prior art can be solved to some extent.

The invention relates to a method and device for controlling operation modes. The method and device are used for automatically adjusting the operation modes and reducing disturbance on users. The method includes the steps of acquiring personnel information in indoor environment, determining a personnel compositional pattern according to the acquired personnel information, determining the operation mode corresponding to the personnel compositional pattern and working according to the determined operation mode. The preset operation modes are classified according to the magnitude of sounds generated during work.

The invention provides a temperature control method of cinder-flushing water of a cooling tower outlet of a blast furnace slag processing system. The temperature control method of the cinder-flushing water of the cooling tower outlet of the blast furnace slag processing system comprises step (1) setting a system parameter of a temperature of the cinder-flushing water; step (2) performing real-time collection on all signal parameters of a cooling tower of a blast furnace; step (3) controlling the temperature of the cinder-flushing water of the cooling tower outlet by adjusting rotation speed of a cooling tower fan according to setup of the system parameter and all obtained signal parameters from real-time signal collection; step (4) changing an operation state of the cooling tower fan into a stop state and step (5) returning back to step (1) and performing control on the temperature of the cinder-flushing water of next production cycle. The temperature control method of the cinder-flushing water of the cooling tower outlet of the blast furnace slag processing system has the advantages of being capable of controlling the temperature of the cinder-flushing water of the cooling tower outlet accurately, rapidly and automatically, improving the precision, rapidity and automation-level of the control and creating conditions for the stability and high-yield of the blast furnace.

The invention discloses a self-adjusting display. The self-adjusting display comprises a base, wherein a vertical support frame is fixedly arranged at the upper end of the base; a height adjusting component is arranged at the left end of the vertical support frame and comprises an inner threaded block in sliding connection with the left end of the vertical support frame. According to the self-adjusting display, a first sliding block is adopted; when the first sliding block is in sliding connection with a mounting groove through a second through hole, a mounting shell is fixedly connected witha display screen, so that the display is mounted and fixed; the inner threaded block and a threaded shaft are adopted; when the threaded shaft rotates, the inner threaded block can slide up and down at the left end of the vertical support frame, so that the height of the display is adjusted; a main coupler and a secondary coupler are adopted; when the main coupler and the secondary coupler are matched and connected, a disc has power and rotates, so that the mounting shell fixed on the disc rotates, and the angle of the display screen can be finally adjusted; the manual adjustment of the user on the display is reduced; and the possibility that the display is damaged by the user is reduced.

The invention discloses a finish machining system and a control system for a gypsum base material. The finish machining system comprises a limiting roller way mechanism, a dual dust collection mechanism, a dust collection fan and a base plate dust removal mechanism, wherein the dual dust collection mechanism is matched with the dust collection fan through an internal structure to form a middle large-area suction area; opposite-angle air curtains used for sucking flying dust are formed at the two ends of the dual dust collection mechanism, and the dual dust collection mechanism is matched with the base plate dust removal mechanism to conduct powerful dust removal on the upper surface and the lower surface of a base plate and suck the base plate in real time; and the control system comprises a control module and a substrate detection device arranged on the rear half section of the conveying roller way, as well as a lifting blocking device and a proximity switch sensor which are arranged on the front half section of the conveying roller way; the base plate dust collecting system is arranged between a feeding mechanism and a film covering mechanism to collect dust of a base plate conveyed to a film covering system; and the base plate dust removal mechanism is arranged in the dust collection system and can be matched with the dual dust collection mechanism to form powerful dust collection combining adsorption and sweeping.

The invention discloses a fan impeller rotation type double-station eight-axis linkage robot welding apparatus and method. For a workpiece which is provided with a circular seam or space welding seamsin other structural forms, a linkage positioner cooperates with a welding robot for linkage so that welding can be conducted more accurately and conveniently. A rotation mechanism of the fan impellerrotation type double-station eight-axis linkage robot welding apparatus can simultaneously drive two turnover mechanisms to rotate around the center of a rotation plate; each turnover mechanism drives the corresponding rotation mechanism to turn over; each rotation mechanism drives a welding platform to rotate; a fan impeller fixture is fixed to each welding platform; and a PLC controller controls rotary mechanisms, the turnover mechanisms, the rotation mechanisms and a six-axis joint type welding robot, two axes of the turnover mechanisms and two axes of the rotation mechanisms as well as the six-axis joint type welding robot form eight-axis linkage, accordingly, fillet welding in the flat position or flat position welding is achieved, and continuous welding of the narrow complex space trajectory is ensured. According to the fan impeller rotation type double-station eight-axis linkage robot welding apparatus and method, manual welding seam position adjusting is omitted, the welding quality is improved, and the welding efficiency is improved through the double-station design.

The invention discloses a pneumatic glue gun with a quantitative glue discharging function for a packaging rubber pipe. The pneumatic glue gun comprises a glue gun barrel, a glue gun handle, a limiting rod, a driving belt wheel, a fixing plate, a driven belt wheel, a pushing block, a limiting plate, an adjusting block, a fixing column, a winding drum, a limiting column, a limiting block, a baffle,a connecting rod and a supporting rod, wherein a glue gun head is mounted at one end of the glue gun barrel, and the glue gun handle is fixed to the other end of the glue gun barrel; a storing grooveis formed in the side, close to the glue gun barrel, of the glue gun handle; and the fixing plate is fixed to one side of the glue gun barrel. According to the pneumatic glue gun, the limiting rod drives the adjusting block and the limiting block to be matched with each other, thus the moving position of the limiting rod is fixed, a belt drives a worm gear and a worm to be matched with each other, a threaded rod drives the pushing block to extrude liquid glue to move, and thus quantitative glue discharging of the liquid glue is achieved; and the structure is simple, operation is convenient and fast, the glue discharging amount is fixed, and the working efficiency is improved.

The invention provides a method for controlling temperature of slag flushing water at a cooling tower outlet in a blast furnace slag treating system, comprising: (S1) setting system parameters of the slag flushing water temperature; (S2) real-time acquiring each signal parameter of a blast furnace cooling tower; (S3) based on each parameter obtained by system parameter arrangement and signal real time acquisition, by regulating a rotation speed of a cooling tower blower fan, controlling the temperature of the slag flushing water at the cooling tower outlet; (S4) changing the cooling tower blower fan from an operation state to a stop state; and (S5) returning to the step S1, and carrying out temperature control of the slag flushing water in a next production period. The method can accurately, rapidly and automatically control the temperature of the slag flushing water at the cooling tower outlet, raises control precision, rapidity and automation level, and creates conditions for stable high yield of the blast furnace.

The invention discloses an automobile back door built-in tooling structure. The tooling structure comprises a tooling framework. The tooling framework is provided with a first positioning assembly matched with an automobile body for positioning and a second positioning assembly matched with a back door for positioning. The second positioning assembly comprises a back door Y-direction positioning pin fixed to the width direction of the tooling framework and back door Z-direction positioning blocks fixed to the length direction of the tooling framework. The back door Y-direction positioning pinis connected with a corresponding Y-direction positioning hole corresponding in the back door. Each back door Z-direction positioning block comprises a back door Z-direction positioning surface attached to a corresponding reference surface of the back door, wherein the Y-direction is perpendicular to the Z-direction. Through the automobile back door built-in tooling structure, the back door and the automobile door are assembled. The automobile back door built-in tooling structure ensures that the gap surface differences between the back door and a sidewall and between a tail lamp and the sideface are good. Meanwhile, the part accuracy of a back door assembly can be reduced, the part machining cost can be reduced, and the online manual assembly and adjustment time is shortened.

The invention discloses a telephone receiver acoustic testing device and a telephone receiver acoustic testing system. The device comprises a driving device and an output device, the driving device comprises a bracket, a guide rail, a pressing component and a testing adjustment device, the guide rail is installed on the bracket, the pressing component used for inputting testing signals is fixed tothe guide rail, and the pressing component adjusts the abut joint position with a tested telephone receiver via the testing adjustment device; the output device comprises a testing seat, a locating cavity and a coupling cavity are formed in the testing seat, and a sealing ring is arranged between the locating cavity and the coupling cavity of the tested telephone receiver. The telephone receiveracoustic testing device and system can achieve automatic acoustic testing, the testing efficiency is higher, the test result is more accurate, and the product yield is improved.

The invention discloses a building displacement monitoring device. The device comprises a real-time monitoring seat and a total station head, the outer wall of the bottom end of the total station headis connected with a detachable base through a thread, and fixing buckles are arranged at the four corners of the detachable base; and the real-time monitoring seat comprises a base, an adjusting baseand a height adjusting structure, a fine adjustment motor is fixed to the inner wall of the base through bolts, an output shaft of the fine adjustment motor is connected with a rotating shaft, and the outer wall of the bottom end of the adjusting base is connected to the outer wall of the top end of the rotating shaft in a clamped mode. The method is based on a total station, two forms of auxiliary operation of the total station are used, one form is that the total station is set at a fixed-point observation receiving marker post, real-time monitoring and image acquisition of a building are conducted, the other form is mobile operation, a receiving marker post needs to be observed manually at a fixed point, the building is intermittently monitored through different positions, two groups of data are summarized and supplemented, a specific staged database is formed, and the monitoring effect is better than that of a traditional monitoring result.