133results about How to "Reduce operation time" patented technology

The invention discloses a tourism information processing and plan providing method, which comprises the following steps of obtaining relevant information of scenic spots; carrying out structured processing on the relevant information of the scenic spots to obtain effective information of the scenic spots, and storing the structured effective information of the scenic spots into a database; carrying out distributed label classification on the effective information of the scenic spots, dividing all scenic spots into a plurality of beauty spots and storing dividing information of the scenic spots into the database; obtaining user needs and generating a recommendation tourist track according to the user needs and the effective information of the scenic spots and the dividing information of the scenic spots in the database; and feeding the recommendation tourist track back to a user. According to the method, the effective information of the scenic spots can be obtained from the numerous and complicated information of Internet, and a feasible plan can be provided for the individual needs of a tourist, so that the personalized service can be customized for the user.

The invention provides an emotion icon recommending method and a mobile terminal. The method comprises the steps that a first emotion keyword is obtained according to a user face expression image; a second emotion keyword in a current chatting message is extracted; a third emotion keyword is determined according to the first emotion keyword and the second emotion keyword; emotion icons corresponding to the third emotion keyword are displayed on a current input selection interface, so that emotion icons which best conform to the current user mood status and chatting context can be recommended to a user so that the user can select and use the emotion icons, the operation complexity when the user selects the emotion icons is lowered, the time needed when the user selects the emotion icons is shortened, and the user can conveniently use the emotion icons.

The auxiliary method and device for driver to keep lane relates to traffic engineering technology. The technological scheme includes the following steps: taking lane image during driving with a CCD camera and transmitting the image to a processor; processing the image signal with an image treating process to calculate the gradient vector value of the image brightness function, establish edge distribution function (EDF), create histogram and determine the maximum value position and symmetric axis position of the histogram; processing the obtained EDF local maximum position and the symmetric axis position in the control unit and comparing the tested parameter and preset threshold value to judge the deviation of the vehicle to the lane. The present invention is not affected by the optical lens, lane width, vehicle type and other parameters and has simplified distinguishing process and high efficiency.

The invention provides a balloon guide catheter, and in particular relates to the technical field of medical apparatus and instruments. The catheter is a composite pipe composed of an outer tube, an inner tube, and a suction tube positioned at the far end of the catheter which are coaxial, and a flexible balloon capable of realizing the full or contraction state is connected to the outer layer ofthe far end of the outer tube; an annular cavity between the inner tube and the outer tube forms a balloon filling cavity; the far end of the inner tube is welded to the near end of the suction tube;an inner cavity of the inner tube is connected with the inner cavity of the suction tube in series to form a guide cavity of the catheter, namely, a thrombus suction cavity; a main inner hole of a Y-shaped joint communicates with the inner cavity of the inner tube to form a wire guide cavity and the thrombus suction cavity; and the axis of side holes of the Y-shaped joint and the axis of the maininner hole of the Y-shaped joint have intersection at the near end direction of the catheter to form an acute angle, and the side holes of the Y-shaped joint and a gap between the outer wall of the inner tube and the inner wall of the outer tube communicate to form the balloon filling cavity. For the balloon guide catheter, during the interventional treatment process, blood flow can be blocked, sothat small broken thrombus is prevented from blocking the far end, and meanwhile, large thrombus blocks at the near end can be sucked, so that the surgery effect is greatly improved.

A non-volatile memory device includes a memory cell block including a plurality of memory cells, a plurality of page buffer groups including a plurality of page buffers coupled to bit lines of the memory cell block, a pass / fail check circuit coupled to the plurality of page buffers and configured to perform a pass / fail check operation of comparing a total amount of current varying according to verify data sensed from the memory cells and stored in the page buffers with an amount of reference current corresponding to the number of allowed bits, and a control circuit configured to control the pass / fail check circuit by stopping, when a fail signal is generated during the pass / fail check operation currently being performed on a page buffer group among the plurality of page buffer groups, the pass / fail check operation on the remaining page buffer groups.

The invention provides a chain retail store operation system and a chain retail store operation method based on a prediction and reservation mode. The chain retail store operation system comprises a commodity transaction system and a commodity distribution system; the commodity transaction system includes a business operation center platform, a user terminal subsystem and a chain retail store; theuser terminal subsystem achieves online search, selective purchasing and transaction through the business operation center platform; the chain retail store achieves information synchronization and order management through the business operation center platform; and the commodity distribution system distributes commodities between the chain retail store and a distribution warehouse based on a prediction and reservation model. According to the chain retail store operation system and the chain retail store operation method based on the prediction and reservation mode, the commodity distributionsystem distributes commodities with high transaction probability to the vicinity of a user with the related demand in advance based on the prediction and reservation model so that the chain retail store with limited space can dynamically provide various commodities, the utilization rate and the commodity transaction volume of the chain retail store are improved and the time and the cost of changing or refunding operations of the user are effectively reduced.

A method and apparatus for reconstructing an image by generating a scatter-corrected sinogram are provided. In the reconstructed image in which initial scattering is not corrected, a emission position of a photon is determined. A graphics processing unit (GPU) calculates migration of the photon using a Monte-Carlo simulation. A 3-dimensional (3D) line of response (LoR) may be calculated through a position in which the photon reaches a detector. The calculated LoR may be converted into a 3D sinogram form and stored in a prompt sinogram and a scatter-corrected sinogram. A final scatter-corrected sinogram may be generated by adjusting a scale of the scatter-corrected sinogram.

The invention provides a moxifloxacin hydrochloride pharmaceutical composition and its preparation method. The composition comprises moxifloxacin hydrochloride, mannitol and other excipients. The preparation method employs a dry-method granulating technology for preparing medicament particles, and then preparing a medicinal preparation.

The invention discloses a device and a method for automatically measuring multiple motor characteristics. Through an operation platform composed of a to-be-tested motor, a rotary encoder, a clutch and a static torque sensor, carrying out data collection through an analog quantity signal input module of a PLC and communication functions of an intelligent 485 instrument, various parameters of DC motors and AC motors can be visually displayed on a touch screen, input voltage and frequency of the motors can be automatically adjusted through data acquisition of the PLC and the 485 communication functions, and loading for load ends of the motors can be further automatically carried out, full automation motor loading functions from a zero load to a setting load can be realized through PID operation of the PLC, then corresponding motor operation parameters of each loading point can be automatically recorded on the touch screen, and characteristic curves of the motors can be further drafted. According to the device and the method, rotating speed closed-loop and current closed-loop PID adjusting functions for the motors can be realized, so the motor operation characteristics under the condition of closed-loop adjustment can be measured.

The invention discloses a method for achieving RTCP machining on a four-axis horizontal-type machining center. Position sensors are arranged on coordinate axes of an ordinary four-axis horizontal-type numerically-controlled machine tool, real-time values, collected in the machining process, of coordinate positions of a workpiece are transmitted to a calculation device by the position sensors, the coordinate compensation value of the workpiece is calculated in real time by the calculation device according to the distance of the null point of a workpiece coordinate system and the center of the B-axis and the real-time values of the coordinate positions, and the machine tool is controlled by an NC controller according to the workpiece coordinate compensation value provided by the calculation device to adjust machining allowance in real time so that the workpiece can be machined. On the premise that original machining functions of the four-axis horizontal-type machining center are achieved, RTCP machining is achieved on the four-axis horizontal-type machining center, fields of machining through the ordinary four-axis horizontal-type machining center are expanded, the defect that RTCP machining can only be achieved on an imported five-axis high-end machine tool is overcome, and technical monopolies of imported five-axis series machine tools are broken.

It is disclosed a connecting device for the manufacture of ducts for heating, conditioning, ventilation comprising a plate-like element (2) which is provided, on a face (2a) thereof at opposite positions, with at least two hooking points (3) adapted to penetrate contiguous portions to be joined of a duct (4) segment or of two consecutive duct segments. Also provided is a connecting process comprising a step of applying at least one connecting device (19 on either side of a junction line (4a) defined by two opposite longitudinal bands of a panel. (5) adapted to form a duct (4) segment.

The present invention provides an image processing method and a zooming system which are used for zooming an image from a first resolution to a second resolution, wherein, PT, the pixel value of a target pixel T under the second resolution, consists of a certain number (k) of Pi, the pixel value of an original pixel i under the first resolution. The number k is equal to or larger than one, and the number i refers to an integer larger than or equal to one and smaller than or equal to k. The method comprises the following procedures of first, finding out a composition proportion Ri corresponding to the pixel value of each original pixel i, Pi; then performing certain calculation on the composition proportion Ri corresponding to Pi, the pixel value of each original pixel i, to obtain a corresponding weighted value Wi, wherein, the Wi is an integer between 1 and 2n, and the sum of Wi is 2n; and finally performing calculation on Pi, the pixel value of each original pixel i, and the corresponding weighted value Wi to produce the pixel value of the target pixel T, PT and complete the image processing. The present invention can reduce the complexity and the cost of hardware.

The invention relates to a three-dimensional model construction method and device, computer equipment and a storage medium. The method comprises the steps of displaying a parameter input interface inresponse to a three-dimensional model construction request for a target object; obtaining values of basic parameters, input through the parameter input interface, of the target object; According to the value of the basic parameter and a pre-configured mapping relationship between the attribute of the component and the basic parameter, determining an attribute value of the component in the projecttemplate file of the target object, and generating a three-dimensional model of the target object. By adopting the method, the attribute values of the components in the project template file can be quickly adjusted according to the input basic parameters, and the three-dimensional model of the target object is generated, so that the operation time and drawing time of a user can be reduced, and themodeling and drawing efficiency of the target object is improved.

An air conditioner is provided. The air conditioner includes two or more heat exchangers, a refrigerant pipe, a compressor, an accumulator, and an overcooler. The heat exchangers perform heat exchanging between air or water and refrigerant. The refrigerant pipe guides refrigerant circulating between the two or more heat exchangers. The compressor compresses refrigerant flowing in the refrigerant pipe to a high temperature and pressure. The accumulator is provided on one side of the compressor, to separate an inflowing refrigerant into a liquid refrigerant and a gaseous refrigerant. The overcooler is provided on one side of the heat exchangers, to further cool refrigerant passing through the heat exchangers.

A method for implementing cross-domain jump includes: a second domain name server obtaining a cross-domain jump request of jumping from a first domain name to a second domain name sent by a browser, the request including a cross-domain user identifier corresponding to a first identifier of a user in the first domain name; the second domain name server obtaining a second identifier of the user in the second domain name corresponding to the user identifier, and generating a login state of the user in the second domain name according to the second identifier. The second domain name server recognizes identity of the user according to the second identifier, so that user does not need to log in while still maintaining the login state. Therefore, operation convenience of the user is improved. Further, a browser, a first domain name server and a second domain name server are provided.

The present invention provides an instrument for anorectal surgery, comprising a hollow main body, a suture junction disposed at a rear end of the main body and an inserting guider disposed at a front end of the main body. At an operating position, all or part of mucosa and tissues can get through the main body. At least one opening is made in the wall of the main body, and all or part of the mucosa and tissues can get into a hollow interior of the main body through the opening. Because of the openings on the wall of the main body, the present invention can be operated to perform the anorectal surgery of local and non-annular cutting, which facilitates a quick surgical operation, further allays the pain of the patients, and a better operation effect is obtained.

The invention discloses a hardware implementation method for elliptical curve point multiplication operation, and an elliptical curve point multiplication operation system, and relates to the technical field of data hardware encryption processing. The hardware implementation method for elliptical curve point multiplication operation in the invention comprises the steps of: obtaining the horizontalcoordinate of a curve point on an elliptical curve and a point multiplication coefficient; setting a coordinate parameter under a projective coordinate according to the horizontal coordinate of the curve point and the point multiplication coefficient; calculating the coordinate parameter to obtain the horizontal coordinate under the projective coordinate; and converting the horizontal coordinateunder the projective coordinate to obtain a point multiplication result. According to the technical scheme in the invention, the horizontal coordinate of the curve point on the elliptical curve and the point multiplication coefficient are calculated in the projective coordinate mode; input data does not need to be pre-processed; the algorithm is simplified; and the operation time is saved.

A machine learning device includes a state observation unit for observing state variables that include at least one of the state of an assembly constituted of first and second components, an assembly time and information on a force, the result of a continuity test on the assembly, and at least one of position and posture command values for at least one of the first and second components and direction, speed and force command values for an assembly operation; and a learning unit for learning, in a related manner, at least one of the state of the assembly, the assembly time and the information on the force, the result of the continuity test on the assembly, and at least one of the position and posture command values for at least one of the first and second components and the direction, speed and force command values for the assembly operation.

The invention discloses a fully automatic segmentation method for lung parenchyma CT images, which is characterized in that the method comprises the following steps: 1) preliminary extraction of lungparenchyma template; 2) full automatic separation of left and right lung; 3) smooth mediastinal surface; 4) Rib surface smoothing. The invention designs a full automatic segmentation method for CT images of lung parenchyma, which can realize full automatic and accurate segmentation of CT images of lung, is helpful for assisting clinicians in diagnosing lung diseases, greatly reduces workload and operation time of doctors, and more quickly and accurately detects lung diseases. The invention also discloses an automatic segmentation method for CT images of lung parenchyma. After obtaining the preliminary pulmonary parenchyma template, the invention carries out the full automatic separation of the left and right lungs, smoothes the mediastinal surface and the costal surface, ensures the accuracy, integrity and robustness of the segmentation result, and assists the clinician in diagnosing lung diseases; as that whole process of the invention does not need manual calibration and parameter setting, the universality and universality of the lung parenchyma CT image segmentation method are ensured.

A maintenance and hygiene method and apparatus (50) for a motor vehicle air conditioning system (30) with a cooling circuit (20′). The apparatus comprises a regeneration device (56) and a hygiene device (57) that are integrated in a single body (51) which includes, furthermore, a program means (55) that contemporaneously actuates and controls the regeneration device (56) and the hygiene device (57). The maintenance and hygiene program that is resident in the memory of the microprocessor (55) is then started by an operator. In particular, the hygiene step is carried out contemporaneously with the step of recovering the cooling fluid and with the engine on, and is prolonged up to a lubricating fluid discharging step / establishing vacuum condition step. This way, an important advantage is achieved in terms of operating time and cost reduction, since the operations of regeneration and of hygiene are simultaneously carried out; more-over, the operating space is reduced in comparison with the space needed for the two prior art distinct devices.

The invention discloses a method for removing free carbon in micro-silica fume by a fluidized bed method. The method comprises the steps of: taking and putting a certain quantity of micro-silica fume material into a fluidized bed reactor, and leading in reaction atmosphere to react under an optimal fluidized state so as to remove the free carbon in the micro-silica fume. According to the method for removing the free carbon in the micro-silica fume by the fluidized bed method, the free carbon in the micro-silica fume can be effectively removed; the content range of the free carbon in the micro-silica fume is 2-5% (mass fraction), and the content of the free carbon in the processed micro-silica fume is smaller than 0.05% (mass fraction), thereby improving the use value of the micro-silica fume. A continuous operation of purification operation of the micro-silica fume can be achieved; the carbon removing process is simple in operation and the method has a great market prospect.

The invention provides a spreading code synchronization method based on square correlation. The spreading code synchronization method based on square correlation comprises the following steps of: by use of the characteristics of an autocorrelation function of signals, modifying a spread spectrum signal and a local PN code sequence signal by virtue of square operation, respectively; performing correlation calculation on the modified spread spectrum signal and PN code sequence signal on the basis of sliding correlation dispreading; next, performing secondary threshold judgment on the obtained correlation value, and adjusting the phase shifting step length of the PN code according to the judgment result until a threshold condition is satisfied; and then realizing spreading code synchronization. According to the spreading code synchronization method based on square correlation, the square operation process is added to the signal processing process so that the influence of signal symbols on the correlation operation result is eliminated, the operation time is reduced and the synchronization efficiency is improved; a secondary threshold judgment and forward-reverse shifting module is added to reduce the times of shifting in the synchronization process, and as a result, the synchronization efficiency is further improved; besides, the synchronization accuracy can be guaranteed and the requirements of a communication system can be met.

The invention relates to a special vehicle, a guide arm adjusting device and an axle adjusting method. The guide arm adjusting device comprises a support, a shaft sleeve, an adjusting gasket and a bolt. A mounting hole is formed in the support; the shaft sleeve is arranged at the mounting hole, and a transverse adjusting hole and reference marks are arranged on the shaft sleeve; the adjusting gasket is arranged on the shaft sleeve and can slide up and down relative to the transverse adjusting hole; an oblique adjusting hole is formed in the adjusting gasket, and a preset inclination angle is formed between the oblique adjusting hole and the vertical direction; a plurality of measuring marks are arranged on the adjusting gasket at intervals, and the measuring marks are located on one side of the reference mark; the bolt is used for being hinged to one end of the guide arm and arranged on the oblique adjusting hole and the transverse adjusting hole in a penetrating mode. The reference marks on the shaft sleeve in the guide arm adjusting device match the measuring marks on the adjusting gasket, the adjusting gasket is moved, and the measuring marks and the reference marks at the sameposition are kept aligned, so that the adjusting frequency and the operating time are reduced, and the parallelism and the wheelbase of an axle are quickly adjusted.

The invention discloses a key path searching method of a signal control crossing group. The method comprises the following steps that (1) data of all roads and crossings of the crossing group is obtained; (2) an origin-destination discreteness associated index I1 of each of different paths of the crossing group is calculated according to the data; (3) an obstruction associated index I2 of each of the different roads of the crossing group is calculated; and (4) I, as a total association index of one path, is set to equal the sum of I1 and alpha*the mean of I2 of all the roads of the path, a population algorithm is used to search the paths of the crossing group, and the path whose I is highest is selected as a key path. According to the invention, fine tuning is carried out on a path association degree model, the path of the highest association degree is searched for, it is not required to traverse all the paths, the computing amount is reduced greatly, operation time of a time-space resource coordination optimization system of the whole signal control crossing group is reduced, the timeliness and effectiveness of coordination control are improved, and the crossing group that can processed can be in a larger scale.

The invention provides central monitoring equipment of an intelligent wind farm and a turbine monitoring method of the intelligent wind farm. The central monitoring equipment comprises a user instruction interaction module, a control module and a data communication module; the user instruction interaction module is used for receiving user instructions; the control module is used for generating operation instructions according to the received user instructions; the data communication module is used for being connected with a wind turbine of the wind farm through a communication line, the data communication module sends the operation instructions to the wind turbine in the wind farm or receives information from the wind turbine, and the control module executes data statistical operations corresponding to the operation instructions according to the information of the wind turbine, received by the data communication module. According to the equipment and method, turbine control and data statistics can at least be performed through the user instructions, operation modes can be simplified, operation time can be shortened, and the equipment and method are convenient for user to use.

The invention discloses a kit and a method for simultaneously and rapidly detecting SLCO1B1 and ApoE gene polymorphism, and belongs to the technical field of gene detection. The kit comprises a sampletreating reagent, a gene testing reagent, a positive reference substance and a negative reference substance, the sample treating reagent is used for rapidly treating a human whole blood sample, and the gene testing reagent is separately packaged in a premixed single portion manner and includes an SLCO1B1 gene testing reagent and an ApoE gene testing reagent. According to the kit, convenient, rapid and efficient detection is achieved based on guarantee of detection specificity and sensitivity, detection steps are decreased, production cost and detection cost are reduced when detection reactiontime is shortened, and clinical detection, analysis and application are facilitated.

A data replacement processing method is disclosed. In the present invention, buffering and decoding are not interrupted when a data block to be replaced is found. The data block to be replaced can be a defect or a remapped block. The data block to be replaced is not processed until it is requested to be transferred. When the data block to be replaced is to be transferred, transferring is stopped and the data block to be replaced is processed. Therefore, efficiency of the optical disc drive can be promoted since interruption number of the buffering and decoding is decreased. In addition, the optical disc will not execute redundant processing for data blocks to be replaced which are not requested to be transferred.

The embodiment of the invention discloses a safety audit log playing method and device and relates to the field of safety audits. The operation time spent for safety audit log fixed point playback is shortened, and system resources occupied by graph drawing are reduced. When fixed point playback needs to be carried out on a pregenerated safety audit log, and a log segment with the time most approximate to the time starting point T is determined according to the time starting point T when playback needs to be carried out and the updating time of each full-screen graphic datum in the safety audit log; the safety audit log is composed of log segments; each log segment is within each preset time threshold value and is composed of one full-screen graphic datum and a plurality of local graphic data by using the full-screen graphic datum as the demarcation point; according to the full-screen graphic datum and the local graphic data in each determined log segment, a graph is drawn. Accordingly, the problems are solved.