410results about How to "Flexible approach" patented technology

An encryption service system comprises an API for receiving requests from one or more calling applications. Each request comprises information identifying the operations to be performed on data to be processed and information identifying the origin and target of the data. The encryption service system further comprises a cryptographic server for processing the requests and determining, for each request, an encryption policy to be applied.

The invention discloses a parallel data mining method for identifying a mass of mobile client bases. The parallel data mining method includes the steps of building a client value model and a client behavior model, classifying clients according to the client value model and the client behavior model, popularizing assigned preference services to the clients with the high purchasing power and the high potential purchasing inclination, and then achieving accurate marketing. According to the parallel data mining method, the mass of mobile client bases can be identified, the aspects such as Internet surfing time preferences, Internet surfing place preferences and browsed website preferences of the clients can be identified, and the social group classes of the clients can be accurately judged. Clustering and classifying can be rapidly carried out through the adopted parallel clustering algorithm and the adopted parallel classifying algorithm. By means of the parallel data mining method, different strategies can be formulated for the different client bases by an enterprise, and the important guiding function for profit maximization of the enterprise is achieved.

A realization method for ISCSI storage system characterizes in realizing ISCSI protocol on ISCSI controller including a net card binding module realizing different load balances, a storage device management module providing fixed virtual device identifier and the heat plug function, an adaptive IQ load control program controlling parallel IQ load of low end storage device and a multi-path module for IQ requiring controlling different storage array channels. Storage device image module controlling the access limitation of a starter to the storage device, a block device support module realizing the transformation of SCSI order and soft device IQ and a software RAID module are added if necessary.

The invention discloses a method for adapting a webpage to a mobile terminal and a mobile terminal page adaptation device. The method for adapting the webpage to the mobile terminal comprises the following steps of: extracting effective data of the webpage from the webpage information returned by a WEB network according to an access request of the mobile terminal; and according to the extracted effective data, regenerating a new page which is suitable to be displayed on the mobile terminal on the basis of the preset template designed according to the display characteristics of the mobile terminal, and forming a new webpage adapted to the mobile terminal. In the method for adapting the webpage to the mobile terminal and the mobile terminal page adaptation device implementing the method, because the final new webpage is regenerated on the basis of the preset template designed according to the display characteristics of the mobile terminal and the effective data extracted from the webpage information, the newly generated webpage has lower degree of coupling than the original webpage. Therefore, the adaptation of the Internet webpage to the mobile terminal is more flexible, and the mobile terminal can more conveniently access current Internet webpage information.

The invention relates to fusion protein used to prevent and cure I type and II type diabetes and its preparation method and application. It supplies the fusion protein which is formed by glucagon analogy peptide GLP-1, GLP-1 mutant and IgG-Fc, its analogy factor lizard salivary gland polypeptide extendin-4 and IgG-Fc, and the application of the above fusion protein and its DNA used in diabetes prevention and therapy. The fusion protein can increase not only GLP-1 effect, but also the affinity and immunological tolerance of ligand, which is excreted with the form of homogeneity dimmer to improve polypeptide drug effect, overcomes the defect of the GLP-1 for short half-life, and simplifies purification process.

The invention provides an automatic transplanting machine for plug seedlings and a control system thereof. The automatic transplanting machine for plug seedlings comprises a chassis, a moving box mechanism, a seedling-picking mechanism, a seedling-separating mechanism, a seedling-transplanting mechanism and a power mechanism. The moving box mechanism, the seedling-picking mechanism and the seedling-separating mechanism are fixed on the chassis in sequence from front to back; the seedling-transplanting mechanism is arranged below the seedling-separating mechanism to be connected with the chassis, and the seedlings dropped from the seedling-separating mechanism can accurately enter the seedling-transplanting mechanism. Seedling feeding, seedling picking, seedling separating, seedling dropping and seedling transplanting can be conducted at high speed by respective mechanism under the coordination of an automatic seedling feeding control system, an automatic seedling picking control system and an automatic seedling throwing control system. The automatic transplanting machine for the plug seedlings has simple mechanical structure and low cost; input signals required by the control system are less, control method is simple, flexible and efficient, and the automatic transplanting machine for the plug seedlings is thus suitable for a high speed transplanting operation.

A method of performing a karaoke function from an electronic communications device comprises the steps of reading music data and providing a music signal, reading text data and presenting text on a display, receiving a voice signal, providing a first output signal comprising the music signal, providing a second output signal by mixing the music signal and the voice signal, and reproducing the first output signal for the user. The second output signal is further transmitted wirelessly from the electronic communications device to at least one further communications device, wherein the second output signal is received and reproduced for an audience. People listening to these further devices may be located at any location and still participate in the karaoke performance. Thus a more flexible karaoke performance is possible without restricting the participants to people located in one single location.

The invention comprises: a remote controller comprising multi shortcut keys each can be configured with a shortcut control function; a set-top box for browsing webpage, ordering video program and making living broadcast, which is used to receive the key code from the remote controller, and executing the functional instruction corresponding to the key code; a display for making display according to the control signals from set-top box. Wherein, the set-top box also comprises: a comparison table for comparing the shortcut key code with the shortcut function; configuration module for displaying the configuration interface in order to help user to bind the shortcut key code with the shortcut function, and to renew the comparison table by using the configured function.

The invention introduces a manual double-torch double-side TIG welding technology for welding aluminum and aluminium alloy. The welding process comprises the following steps: a vertical upward welding technique is adopted, two manual welding torches simultaneously and respectively initiate arc and weld at the front side and the reverse side of welding joints to be welded; two tungsten electrodes are basically aligned; the two welding torches move simultaneously and share a melting bath; the front side of welding lines are filled with welding sticks while the reverse side is not. Welding parameters such as the reverse side welding torch current and the like are less than the welding parameters of the front side welding torch; once weld penetration is achieved and both sides are shaped; argon shield is adopted in the process of welding; inclination angles Alpha and Beta are controlled within the range of 70-100 degrees, the included angle Theta between the welding sticks and the welding torches is maintained within the range of 80-110 degrees. According to the welding technology of the invention, irregular space curve welding lines of medium wall are welded, the applied technology is flexible and the adaptability is high, thus simplifying production procedures and process steps, greatly improving welding efficiency, avoiding possibility of causing interlayer defects due to multilayer welding and improving interior quality of welding lines and appearance quality thereof.

The application provides a testing method and device for software interface state change time, and is used for solving the problem that the software interface change time tested in the prior art is inaccurate. The method comprises the steps of: triggering the operation of changing the testing interface state, and recording the triggering time as starting time; detecting the preset change of a reference object of the testing interface, and recording the detection time as terminal time; and recording the time interval of the terminal time and the starting time as the interface state change time. According to the characteristic that the reference object changes when the testing interface state changes, the time of the software interface presented to the user is obtained, namely the true starting time of the software is obtained.

The invention discloses an ECL (electrochemiluminescence) immunosensor for detecting tumor markers and a preparation method and applications thereof. The immunosensor comprises a working electrode, a reference electrode and a counter electrode, wherein the working electrode is a gold electrode, cysteamine, glutaraldehyde, a tumor marker first-antibody, a tumor marker, and a composite functionalized nanosphere are sequentially decorated on the surface of the gold electrode, the composite functionalized nanosphere is simultaneously marked by a tumor marker second-antibody and an ECL marker, and non-specific active sites are closed by using bovine serum albumins. The preparation method comprises the steps of preparing the gold electrode on which the tumor marker first-antibody is fixedly carried; synthesizing the composite functionalized nanosphere simultaneously marked by the tumor marker second-antibody and the ECL marker; and finally, assembling the obtained gold electrode and the composite functionalized nanosphere into an ECL immunosensor. The ECL immunosensor disclosed by the invention is high in sensitivity, rapid in analysis speed, strong in stability and selectivity, good in reproducibility, easy to operate, and flexible in method.

The invention provides an active vision non-contact servo mechanism parameter measuring device, consisting of a measuring screen, a servo mechanism mounting platform, an image acquiring and processing system, and a red light laser light source, wherein a servo mechanism to be detected is provided with the red light laser light source which is positioned on the servo mechanism mounting platform and is arranged in front of the measuring screen, a digital camera is arranged behind the measuring screen to image on the screen. Firstly, the device shoots a picture of a gridiron pattern on the measuring screen by the camera which is demarcated; secondly, the servo mechanism controls a main frame to give a command so as to control the rotation of the servo mechanism to be detected, a computer extracts laser point coordinates of the image, the rotational angle at each moment of the servo mechanism to be detected is calculated and recorded in real time, the motion parameters of the servo mechanism to be detected such as the angular velocity, the pointing accuracy, and the overshoot are calculated by the rotational angle; the measuring method is simple, convenient and flexible, and the device and the measuring method realize the measurement in real time and with high accuracy of the movement parameters of a biaxial servo mechanism through the non-contact way.

This system involves an object persistence framework for an object-oriented program which provides a persistent class, data storage class and a data cursor class, that permits specialized implementations of object storage and retrieval with heterogeneous permanent storage systems.

The invention discloses a special data filtering method for eliminating denial-of-service attack to DNS (domain name system) service. The special data filtering method includes steps of firstly, capturing a network data sample of a DNS server; secondly, extracting characteristic attributes of the captured network data sample; thirdly, determining a time function which is a piecewise time function; fourthly, creating a training data matrix of a normal flow and a train data matrix of an attack flow according to the captured network data sample; fifthly, continuing capturing traffic data packets on the DNS server in real time, and classifying and detecting the traffic data packets by a Bayes classifier; sixthly, filtering classification results, judging whether a data flow is the attack flow or not, completely abandoning the data flow if the data flow is the attack flow, and adopting a filtering method based on classification probability according to the congestion condition of the DNS server if the data flow is the normal flow; and seventhly, turning to the fifth step to carry out the same process. By the special data filtering method, data are filtered and processed after the denial-of-service attack flow is detected, and influence of the denial-of-service attack on the DNS server is eliminated.

The invention discloses a method for manufacturing a dental instrument for regulating the position of a tooth, namely the method for generating a digital dataset which represents a tooth state. The method comprises the following steps of: acquiring a first digital dataset which represents a first tooth state; providing at least one operator for modifying the digital dataset which represents the tooth state; performing state space searching based on the first digital dataset by utilizing a state space searching method and the operator to obtain a second digital dataset which represents a second tooth state; obtaining an Nth digital dataset which represents an Nth tooth state by the same method, wherein N is an integer more than 2; and comparing the Nth digital dataset with correction index data to judge whether the Nth tooth state meets a correction index or not.

The invention relates to the technical field of oil production engineering test in the oil field, in particular to a system and a method for monitoring a cross-hole electromagnetic transient. The method comprises the steps as follows: placing an ejector pipe column in the corresponding destination section layer of a signal emission well, and connecting the ejector pipe column with a ground instrument by using a cable; placing a receiver pipe column in the corresponding destination section layer of a signal receiving well, and connecting the receiver pipe column with the ground instrument by using the cable; controlling the ejector pipe column to emit an electromagnetic transient signal by the ground instrument, receiving a corresponding stratic secondary field signal generated by the electromagnetic transient signal by the receiver pipe column, and recording and transmitting the signal to a data processing system of the ground instrument for analysis by the receiver pipe column; and monitoring the flowing situation of a fluid in deep stratum through tomography obtained according to measurement results, and generating a formation resistivity profile map by integrating the characteristics of electromagnetic induction and tomography so as to make accurate positioning analysis on an oil storage layer. The method has the advantages of flexibility, low cost and high efficiency.

The invention relates to a method for automatically detecting abnormal behaviors of a video moving object based on change of movement features. In the method, the change state of the movement features of the video moving object can be reflected according to flow of particles in a Lagrangian particle dynamical system, extraction and clustering analysis are carried out on movement features of the particles to determine the intimacy degree of the classes of the movement features of the particles, and whether the abnormal behaviors of the video moving object occur is automatically detected based on the fact that when the abnormal behaviors of the video moving object occur, the classes of the movement features of the particles of the video moving object are different form the classes of movement features of particles with normal behaviors. By means of the method, it is not required that the moving object is tracked and abnormal behavior samples of the moving object are collected in advance and trained, and automatic detection of the abnormal behaviors of the video moving object can be achieved under various conditions.

The embodiment of the invention discloses a multi-national paper money serial number identification method based on a sorting machine, and the method employs a character matching template to recognize a to-be-recognized character. The method comprises the steps: firstly enabling an obtained paper money serial number image to be converted into a gray scale image; secondly determining a character recognition region through initial location, binaryzation and relocation; thirdly enabling the size of a character region to be consistent with the size of a matching template through normalization; and finally screening out matched characters through dot product, and completing the recognition. The method not only avoids the influence from noisy points, and can save a filtering step. The method is suitable for a plurality of current mainstream currency types: RMB, dollar, Euro, Hongkong dollar, and yen.

The invention discloses an observing and compensating method of disturbance in three-phase asynchronous motor complexor controlling slave system, which is characterized by the following: combining disturbance observer (DOB) and PID controlling method; inhibiting disturbance in the system; adopting di-closed-loop structure of position loop and electric current loop for slave system; designing disturbance observer (DOB) in the position loop faced to electric current loop; adopting PI to control for the electric current loop; adopting PD to control for the position loop. This invention possesses simple realization, simple method and easy control, which disturbance observer (DOB) possesses the advantages of quick response and separate adjustment.

The invention discloses a test piece assembly for testing rock I-II compound dynamic fracture toughness and a testing method. The test piece assembly comprises a test piece body with a groove and a loading platform, and cylindrical pressing heads supporting and abutting against the test piece body. The test piece body is a semi-disc-shaped plate, the groove stretches into a test piece from the straight side plane of the semi-disc-shaped test piece along the axial symmetry surface of the semi-disc-shaped test piece, the loading platform is located in the center of the arc surface of the semi-disc-shaped test piece, and the table plane is parallel to the straight side plane of the test piece. The pressing heads are straight arc cylindrical surface pressing heads. During testing, the two cylindrical pressing heads are located on the two sides of the groove respectively, the test piece assembly is arranged between an incidence rod and a transmission rod of a Hopkinson pressure bar testing device, the test piece is collided through an impact bar of the testing device, and the I-II compound dynamic fracture toughness of the rock test piece is tested through strain signals. The preparation process of the rock I-II compound dynamic fracture toughness testing test piece and the testing process of the rock I-II compound dynamic fracture toughness are greatly simplified.