51 results about "General purpose technology" patented technology

The invention belongs to the technical field of communication networks, and discloses an intention-driven network universal architecture and an intention-driven network translation method thereof. The architecture is composed of a service application layer, an intention enabling layer and an infrastructure layer. The intention-driven universal technical process comprises intention translation, intention primitive verification and strategy verification. Specifically, the user intention represented by a natural language is output by taking words as units after being represented by the intention. Following the standardized intention language (domain, domain attribute, object, operation and result), the infrastructure layer senses global information of the telemetry network and inputs the global information into the strategy reasoning module, the unverified network strategy is input into the strategy verification module, and the optimal network strategy is output after strategy verification optimization. The intention-driven network universal architecture and the technology are widely applied to a multi-mode network including a wired and wireless network, and a universal automatic strategy making method is provided for a heterogeneous network to achieve the function of meeting the intention of a user.

The invention provides a detection and discrimination system for exhaust gas emission of vehicles based on an intelligent lamp network. The detection and discrimination system integrates four systems into one integral solution system for environmental protection monitoring of urban air and tracking and controlling of vehicles. The four systems comprises an urban intelligent lamp network system (i.e., a monitoring network composed of a plurality of intelligent lamp post subsystems in virtue of data transmission devices; a RFID vehicle identification system meeting standards prescribed in the General Technical Specifications for Electronic Identification of Vehicles (Exposure Draft) formulated by the Institute of Traffic Management Science of the Ministry of Public Security; a detection system for PM2.5 in automobile exhaust; and a system for monitoring and big-data analysis of exhaust and for identification of standard-exceeding PM2.5 emission. The RFID vehicle identification system and the detection system for PM2.5 in automobile exhaust are installed in the intelligent lamp post subsystems of the urban intelligent lamp network system in an integrated installation manner.

The invention discloses a large-scale digital correlator based on a central processing unit (CPU) and a correlation operation handling method. The correlator possesses strong flexibility and strong expandability, and mainly utilizes a general technology to solve a problem of the large-scale digital correlator. The large-scale digital correlator based on the CPU and the correlation operation handling method are applied to a comprehensive aperture telescope imaging field, and a cross correlation value of 80 groups of antennas reaches 80*(80-1) / 2. For example, the number of correlators of a two-dimensional system with high resolution can be more than ten thousand. Therefore, for a comprehensive aperture with high spatial resolution, the further improving factors of the spatial resolution is limited to transfer the contradiction of the antennas to the contradiction of the too large number of the correlators. Meanwhile, large amount of cross correlation causes pressure to system communication, and large amount of communication cost is sure to produce in frequent communication processes, then how to solve the problem of doubled number of the correlators caused by the large amount of cross correlation is a key task which must be solved when studying comprehensive aperture imaging.

The invention discloses a centralization type remote debugging method of a distributed information system, which comprises the steps as follows: step 1, configuring each debugged application program in the distributed information system; step 2, entering a centralization type remote debugging mode; and step 3, sending out debugging orders remotely, and obtaining feedback debugging information. The scheme aims to solve various problems in the item joint debugging process of the distributed information system, the general technical scheme for centralization type remote debugging is provided, and the working efficiency is improved through the support of software tools and the guidance of the method. The scheme provided by the invention is commonly applicable to the developing and debugging processes of distributed information systems in various industry fields.

The present invention discloses a mature apple identification method based on a full convolutional neural network. The specific steps of the method of the invention are as follows: Step 1, collectingapple pictures and annotating mature apples to make a training data set; Step 2, inputting pictures and carrying out noise reduction processing; Step3, designing a structure of a full convolutional neural network; Step4, training the full convolutional neural network by using the noise reduction-processed training data set; and Step5, using the trained convolutional neural network to carry out identification and segmentation on the mature apples. According to the method disclosed by the present invention, the image is segmented by using a full convolutional neural network, and the prediction category of each pixel of the output image can be obtained, so that an accurate position of the apple can be obtained, and the problem of inaccurate identification accuracy of the apple under the condition that the background is too complicated is avoided; and the method has high accuracy, efficiency and real-time performance, and the implementation process is convenient and the general-purpose technology is strong.

The invention relates to techniques, which comprise a general technique of operating commands instructions and a general technique of operating devices, wherein the two general techniques are interdependent and indispensable. The general technique of the operating commands instructions solves that problem that the operating commands instructions are endowed with generality, while the general technique of the operating devices solves the problem that operating tools of keyboards, mouses, handwriting, voice, and the like are integrated into an omnipotent general operating device to operate the used machinery equipment which is operated by using general instructions. Because the technique uses general operating commands instructions and general operating devices, thus the technique can be generally applied to the machinery equipment which is operated by using the general instructions, is a landmark innovative technique in the field of command instruction operating techniques, and marks that the command instruction operation 'adaptive time' comes puts to an end and a 'general time' comes into being.

The present invention relates to a circuit module electromagnetic compatibility design method based on crystal oscillator frequency spectrum. The circuit module electromagnetic compatibility design method comprises the following steps of (1) determining output frequency spectrum and relevant parameters of a crystal oscillator selected by a circuit; (2) determining and verifying an interference source by testing a circuit module power plane output signal; (3) determining a coupling path of interference signals of the crystal oscillator; and (4) performing electromagnetic compatibility improved design. Starting with crystal oscillator frequency spectrum characteristics, the generic technology of the circuit module electromagnetic compatibility design is researched, and the electromagnetic compatibility key problem is solved. The purpose of the present invention is to provide a general technology means for the electromagnetic compatibility design of a modular circuit through electromagnetic compatibility design and analysis summary of a frequency source module, reliability of modular circuit design is increased when electromagnetic compatibility design efficiency is improved, and the circuit module electromagnetic compatibility design method is advantaged by universality and low cost.

The invention discloses application of an electronic invoice technology and an added-value tax smart cloud in cooperative work. A user layer, an isolation zone, a core zone, and an application system are arranged. Terminal equipment of the user layer is connected with an internet module and an enterprise intranet module; the internet module and the enterprise intranet module are connected with a load balancing module of the isolation zone by a firewall; the load balancing module is connected with a database server of the core area by a firewall; and the database server is connected with an examination and approval module, a current management module, an early warning analysis module, and a ticket processing module in the application system by a fire wall. The database server consists of a basic management module, a data center module, an interface module, a flow configuration module, a mail center module and an authority configuration module. On the basis of application innovation of the general technique, invoice electronization is realized and is applied to the integrated data analysis and tax administration.

The invention discloses a gravel soil mechanical property evaluation method, relates to the gravel soil extra-heavy dynamic sounding core conversion technology and the international general technology for gravel soil mechanical property evaluation and aims to solve the problem of international generality of gravel soil mechanical property evaluation. The gravel soil mechanical property evaluation method includes: taking a Chengdu plain gravel soil field as a background, adopting an extra-heavy dynamic sounding test standard probe and a 120kg standard heavy punch for field test, establishing a gravel soil liquefaction discrimination model based on extra-heavy dynamic sounding blow counts, putting forward a computational formula, testing effective energy of the heavy punch transferring to a sounding rod, performing statistical analysis of transferred energy ratio of the effective energy to the total energy under standard test, and establishing blow count correction factor suitable for dynamic sounding of various heavy punches. The gravel soil mechanical property evaluation method is simple, convenient, economical and practical in field test means, a gravel soil liquefaction discrimination method is good in reliability, and the constructed dynamic sounding core conversion technology is simple and clear and can provide the domestic and overseas general technology for gravel soil field mechanical property evaluation.

The invention provides a two-dimensional and three-dimensional association universal technical method based on a BIM platform, and relates to the technical field of engineering project management. Thetwo-dimensional and three-dimensional association universal technical method based on the BIM platform comprises the following steps: 1) firstly, designing a database; 2) designing and storing the BIM model and the two-dimensional business data according to the database in the step 1; 3) performing data analysis binding on the data in the step 2) according to business requirements; and 4) supporting the data bound in the step 3) to a BIM platform application. According to the method, a BIM platform can be relied on in engineering management; the BIM model and the two-dimensional data in the project are displayed in an associated mode, the monitoring measurement data, the risk hidden danger data, the construction progress data, the quality management data, the risk source data, the video monitoring and other data in the project are visually displayed through the three-dimensional visualization characteristic of the BIM, and the safety construction management level of the engineering project is effectively improved.

The invention discloses a method and device based on urban rail project demand identification and coverage, relates to the technical field of urban rail projects, and aims to automatically identify general technical demands in a project demand matrix from a typical demand matrix and automatically cover some project demand information in the project demand matrix so as to liberate repeated requirements to a great extent to cover manual work. According to the main technical scheme, the method comprises the steps of reading a project demand matrix and a typical demand matrix, wherein the projectdemand matrix comprises one or more pieces of project demand information, and the typical demand matrix comprises one or more pieces of feature demand information; performing semantic similarity calculation by comparing the project demand information with the feature demand information; if it is judged that the semantic similarity obtained through calculation reaches a preset threshold value, marking the feature demand information as a typical demand capable of being covered; and filling a typical demand record corresponding to the project demand information with the coverable typical demand.

The invention discloses a universal timer based on an embedded operating system and a working method of the universal timer. The universal timer comprises a common timer management task module, a common timer list, a precise timer interrupt processing module, a precise timer list, a timer counting semaphore informing module and a hardware timer. The method includes controlling the executing frequency of an application program by the aid of the hardware timer according to different set values of a common timer and a precise timer. The universal timer has the advantages that by the aid of universal technology of the embedded operating system, functions of the universal timer are finished, an application crossing operating systems is realized, a common timing function based on a tick unit and an accurate timing function based on a 1ms unit can be realized according to application requirements, the efficiency and the performance of a CPU (central processing unit) is improved when a system function is ensured, the system is optimized, and real-time requirements of the system are met.

The invention relates to a universal technology in the field of robots, and particularly discloses a robot operating system and method based on video incremental learning. The robot operating method comprises the steps that S1, a target positioning model is constructed, and pre-training processing is conducted on an MS-COCO data set; S2, an increment classification model is constructed, and pre-training processing is conducted on an ImageNet data set; S3, incremental training is conducted on the existing models based on a new target; and S4, the position of the selected target is positioned, and the grabbing movement track of a mechanical arm is constructed. According to the system and method, based on a detection-classification two-stage normal form, different from a general classification problem, a classification task based on video information has additional time information, different target postures are beneficial to constructing a better classification module, and the problem of low-resolution recognition under unfavorable conditions such as darkness and the like can be solved.

The invention designs a self-provided wind power station suitable for high-rise houses on the basis of the invention patent of a minitype wind-driven generator technology according to the national condition of China. The self-provided wind power station comprises a wind-driven generator, a bracket, a yawing system with a current collection ring, a reverse power transformation device, a base, an accumulator and the like. The self-provided wind power station also can be used in small-scale farms, military depots, communication stations and independent buildings. The self-provided wind power station for the high-rise houses is an electromechanical integration device, the patent technology of the self-provided wind power station comprises the core technologies of a wind generating set, power generation automatic control, accumulator automatic storage, alternating-current and direct-current reverse change, illumination automatic switchover and the like, and an invention patent with brand-new technical connotation is formed by organically integrating the patent technology and a universal technology. According to the size of the wind power of regions and the configuration of equipment, the commercial power can be completely or partially substituted.

The invention relates to a teaching instrument, in particular to an instrument for control system work procedure teaching in middle school general technology curriculum. A demonstrator work circuit consists of a power supply circuit, a time sequence control circuit, an editing switch circuit and an editing flow state display part. The structure is characterized by comprising a faceplate comprising a control system model and a work element work time sequence flow table; the work element work time sequence flow table is combined with an editing switch and a time sequence switch; the time sequence flow table in the faceplate is provided with a corresponding indicator lamp to display the work state of the time sequence switch or work state of the editing switch. The invention can be applied to controlling the flow arrangement and the flow teaching of the work system, and also applied to flow teaching in traffic crossing traffic-light system, and to classes for traffic rule training.

The present disclosure belongs to the technical field of general technology of devices, and relates to olive-like and dumbbell-like asymmetric bidirectional tapered thread connection pairs, which solve the problems of poor self-positioning and self-locking performance of existing threads. An internal thread (6) is a bidirectional tapered hole (41) (non-entity space) in an inner surface of a cylindrical body (2); an external thread (9) is a bidirectional truncated cone body (71) (material entity) on an outer surface of a columnar body (3); and a complete unit thread is a bidirectional tapered body in an olive-like shape (93) and with a left taper (95) greater than a right taper (96) and / or in a dumbbell-like (94) shape and with the left taper (95) smaller than the right taper (96).

The invention discloses a temperature control method and device and a storage medium, relates to the technical field of communication, and aims to solve the problem of energy waste caused by long-time operation of high-power temperature control equipment in the general technology. According to the specific scheme, the heat dissipation state of working equipment is determined; wherein the heat dissipation state comprises a first state or a second state, and the heat dissipation speed of the first state is smaller than that of the second state. And when the heat dissipation state is the first state, running the first temperature control equipment, and stopping running the second temperature control equipment. And when the heat dissipation state is a second state, the second temperature control device is operated, and the first temperature control device is stopped from being operated. Wherein the operation power of the first temperature control equipment is greater than that of the second temperature control equipment. According to the invention, long-time operation of high-power temperature control equipment can be avoided, energy is saved, and the operation cost of working equipment is reduced.

The invention discloses a QoE (Quality of Experience) measurement method and device and a storage medium, relates to the technical field of communication, and is used for solving the problem that a terminal cannot continue to execute QoE measurement operation after network type switching in the general technology. The method comprises: after QoE measurement configuration information in a plurality of networks is obtained, sending the QoE measurement configuration information in a first network to a terminal, so that when the terminal is in a QoE measurement range configured in the first network, at least one QoE measurement operation is executed in the first network. Wherein the QoE measurement configuration information in the plurality of networks comprises the QoE measurement range configured in each network. The terminal executes at least one QoE measurement operation in the switched access network.

The invention discloses a quick super-resolution processing method for mobile phone photographing, and belongs to the technical field of image processing. The invention provides a novel quick light-weight image super-resolution model. A Tensorflow lite general technology is adopted to apply the model to a mobile phone terminal; according to the method, the unclear part of the shot picture is cut,the required part is selected and subjected to image super-resolution processing, so that the effect of local magnification and sharpness is achieved, the running speed of the model is about 3-5 s, and therefore wide application prospects are provided for application of the deep learning model to Android and other mobile terminals.

The invention provides an interference management method and device and a storage medium, relates to the technical field of communication, and is used for solving the technical problem that the interference suppression effect between beams is relatively low in the general technology. The interference management method comprises the following steps: periodically determining a target interference beam of a target base station; the target interference beam is a beam with an uplink interference value greater than a preset interference threshold value in adjacent beams measured by the target base station; sending a beam adjustment request message to an interference base station where the target interference beam is located; the beam adjustment request message is used for indicating the interference applying base station to adjust a coverage parameter of the target interference applying beam according to a preset rule.

An embodiment of the invention discloses a train departure timing information display method. The train departure timing information display method comprises the steps that a vehicle-mounted ATP receives departure timing information sent by TIAS; and the vehicle-mounted ATP sends the departure timing information to a vehicle-mounted MMI, so that the vehicle-mounted MMI displays the departure timing information. According to the train departure timing information display method disclosed in the embodiment, as the departure timing information is displayed on the vehicle-mounted MMI, a general technical scheme which can suitable for mixed transportation of different grouped trains and different station types and enables a driver to conveniently check the departure timing information can be achieved, the design inconvenience that corresponding departure timer layout schemes need to be designed according to different operating strategies, and hardware configuration needs to be extended forthe different station types is avoided, meanwhile, the cost is saved, the equipment failure rate is reduced, and operation and maintenance workloads are reduced.

The present disclosure belongs to the technical field of general technology of devices, and relates to a connection structure of an olive-shape bidirectional tapered external thread with greater left taper and smaller right taper and a traditional thread, which solves the problems of poor self-positioning and self-locking performance of existing threads. An external thread (9) is a helical bidirectional truncated cone body (71) (material entity) on an outer surface of a columnar body (3), and a complete unit thread is in an olive-like shape (93) with a left taper (95) greater than a right taper (96) and with a large middle and two small ends. The external thread has capacity of assimilating a traditional internal thread (6). The assimilated internal thread (6) is a helical special tapered hole (4) in an inner surface of a cylindrical body (2).

The invention relates to a double-theodolite baseline flexible north guiding method. The method belongs to the general technical field of north introduction of a double-theodolite line segment pointing to a measurement baseline (a double-theodolite connecting line). The technical problems that the double theodolites are relatively close to each other, and a coordinate calculation method and a satellite north measurement method are adopted, so that a baseline north direction introduction error is relatively large are solved. According to the method, two-theodolite, three-theodolite and two-to-three theodolite north guiding models can be established according to different theodolite numbers (two or three theodolites) and different north assignment modes (autonomous north seeking or north assignment by using known north orientation), so that flexible north guiding of double theodolite baselines is realized. According to the two-theodolite north guiding models, J base north = J north-J terminal point + pi, and J base north = J north-J starting point + 2pi; according to the three-theodolite north guiding model, J base north = J north + J3-J terminal point, and J base north = J north + J3-J starting point + pi; and according to the two-to-three theodolite north guiding model, J base north = J north + J terminal point + J movement-2pi, and J base north = J north + J starting point + J movement-pi. The method is mainly used for performing absolute pointing measurement on a line segment by adopting the double theodolites, is not limited by the size of a site, and can conveniently realize high-precision flexible north guiding operation of a double-theodolite baseline indoors and outdoors.

The invention provides a data processing method based on a distributed shared micro-module and a salary scoring system, belongs to the field of computer application technology architecture, and comprises a server and a client. The method comprises the steps of polling the native safety directory, and loading the configuration file; injecting the first tool class library into a control layer through a Servlet API, and mapping the first tool class library to a server according to service requirements; the server automatically calls a network processing module of a second tool class library according to the network request of the client, and filters the data according to preset parameter configuration requirements; performing reflection processing on the normally filtered data, restoring thedata to normal response, and sending response data back to the client. According to the invention, the research and development team can distribute more energy to the service level; the minimum coupling degree distributed shared micro-module has the advantages that the minimum coupling degree distributed shared micro-module does not need to be limited by technical means, the development efficiencyis improved, the universal technical architecture of the minimum coupling degree distributed shared micro-module is directly used, the application safety, standardization, fault tolerance and compatibility are improved to the maximum extent, and the requirements of various service scenes can be met.