229 results about "Technology implementation" patented technology

Systems and methods for analyzing the content of audio / video files using speech recognition and data mining technologies are provided. As it can generally be assumed that a user's interest is highly correlated with an audio / video clip or television program the user may be watching, methods and systems for utilizing the results of speech recognition and data mining technology implementation to retrieve relevant advertising content for display are also provided.

Systems and methods for analyzing the content of online conversations using data mining technologies are provided. Methods and systems for utilizing the results of data mining technology implementation to retrieve relevant advertising content and / or other relevant information for display in association with the content of an online conversation are also provided.

An optical assembly for optical aperture expansion combines facet reflective technology with diffractive technology. At least two diffractive components having opposite optical power (matching) are used, so that chromatic dispersion introduced by the first diffractive component will then be cancelled by the second diffractive component. The two diffractive components are used in combination with a reflective optical component to achieve more efficient aperture expansion (for near eye display), reducing distortions and noise, while also reducing design constraints on the system and individual components, as compared to conventional techniques. The assembly eliminates and / or reduces the need for polarization management, while enabling wider field of view. In addition, embodiments can have reduced nonuniformity, as compared to conventional single technology implementations, since the distortion patterns of the two technologies do not correlate.

A method and technical execution, for the chemical and residue-free cleaning, hygienization, disinfection and odor neutralization of surfaces, materials, and objects by means of a high-pressure cleaning device and an electrolysis generators using electrolyzed cold or warm water, with the aid of oxidative groups, characterized in that the method, in combination with high pressure and oxidative radicals produced by electrolysis from salt ion-containing water, in total group concentrations of at least 35 ppm and higher, is able to not only clean surfaces, materials, and objects, but also to disinfect them, and is able to, by means of cold oxidation, in the form of ultrafast superoxidation, to eliminate 99.9% of microorganisms such as viruses, gram-positive and gram-negative bacteria, yeasts, fungi, algae and protozoa organisms and the like, without forming resistances in the microorganisms or pathogens.

The invention discloses an uplink control channel resource distribution method and device. The method comprises the following steps of: establishing a physical uplink control channel (PUCCH) resource table corresponding to uplink control information, wherein a time domain index of a PUCCH resource is set to be the minimum common multiples of various PUCCH repeated cycles supported by the PUCCH resource for transmitting the corresponding uplink control information; and during distribution of the PUCCH resource, finding out an available resource according to the resource table and the PUCCH repeated cycle of a current terminal, finding out an available resource within a range according to the resource table and a smaller PUCCH repeated cycle, and distributing the PUCCH resource to the current terminal according to the search results. Therefore, when the PUCCH resource is distributed to the terminal, the PUCCH repeated cycle of the terminal is considered, and the smaller PUCCH repeated cycle is also considered; under the condition that the uplink control channel resources in different cycles coexist, the transmission requirement of the current terminal can be met and the utilization rate of the uplink control channel resources is increased; and meanwhile, the resources can be selected according to the resource table designed by the embodiment of the invention, so the technology implementation is simplified.

The invention relates to a method for treating petroleum refining waste water. The method for treating petroleum refining waste water comprises the steps of a gravity oil-separating unit, a two-stage air floatation treatment unit, an anaerobic and aerobic two-stage biochemical treatment unit, a biochemical posttreatment unit and the like. Through the analysis of the specific implementation effect, the technical implementation effect of the method is much more excellent than the conventional technical standards. Compared with the prior art, the treatment effect of the method is obviously more excellent than the traditional process method; qualitative improvement on the quality of the treated water is achieved; the current newest national and local emission standard is completely met; and therefore, the method has a very wide application prospect.

The invention discloses a method of testing RCS during when an antenna is in the emission state by means of a vector network analyzer, and belongs to the technical field of test. The method of testing RCS during when an antenna is in the emission state by means of a vector network analyzer utilizes an RCS testing technology implementation test platform, wherein the RCS testing technology implementation test platform includes a multi-port vector network analyzer, a first auxiliary antenna, a second auxiliary antenna, a test rotary table, a calibration member, a first polarized rotary table, a second polarized rotary table, a wave absorbing screen, a third auxiliary antenna, a third polarized rotary table and a support for a detected antenna. The method of testing RCS during when an antenna is in the emission state by means of a vector network analyzer takes one channel of signal source of the multi-port vector network analyzer as detected antenna excitation and takes the other channel of signal source as RCS test excitation so as to realize testing of the RCS when the detected antenna is in the emission state, thus providing a solution for antenna RCS test in the emission state, and the test method is high in practicality and is relatively higher in the facticity of the test result.

The invention provides an application system software construction system with metadata customization and a system construction method. The method roughly includes the steps of conducting resource modeling, generating a resource access interface, defining front-end interface component examples, defining a front-end component layout mode and issuing application software. By means of the system and the method, a technicist can construct an application system rapidly through the design and description of a service domain data model and customization of a service system software human-machine interaction interface, and it is unnecessary to conduct coding largely in the process, so that the application system software development difficulty is significantly lowered, and the development efficiency is improved; meanwhile, with the standardness of the metadata model and the expandability of the interface component technology implementation specification, the requirements for demand-based customization and flexible expansion of the application system software are met.

The invention discloses a task planning common platform based on a satellite-ground resource model. Through the configuration of the satellite-ground resource model, the platform is suitable for the type, the characteristics, the working mode and the use constraints of each satellite; for a specific business rule and a satellite use constraint, a special plugin is expanded through the personalized customization of a contract plugin interface; and through the integration of a universal plugin and the special plugin as well as the custom expansion of a personalized application, various types of task planning application software which meet each application type and each satellite use requirement are created, functions that multi-satellite joint planning is carried out, each satellite observation task is subjected to optimal distribution and observation mode optimization, each receiving resource task is subjected to optimal distribution and the like are realized, intersatellite task conflicts, satellite sensor task conflicts and data receiving conflicts are eliminated, a task planning scheme is generated, and visual deduction display is carried out. By use of the platform, a "platform+plugin" technology implementation way is adopted to realize task planning generality basic functions and frame functions, and exhibits high universality, adaptation and expandability.

An optical assembly for optical aperture expansion combines facet reflective technology with diffractive technology. At least two diffractive components having opposite optical power (matching) are used, so that chromatic dispersion introduced by the first diffractive component will then be cancelled by the second diffractive component. The two diffractive components are used in combination with a reflective optical component to achieve more efficient aperture expansion (for near eye display), reducing distortions and noise, while also reducing design constraints on the system and individual components, as compared to conventional techniques. The assembly eliminates and / or reduces the need for polarization management, while enabling wider field of view. In addition, embodiments can have reduced nonuniformity, as compared to conventional single technology implementations, since the distortion patterns of the two technologies do not correlate.

The invention provides a power distribution terminal security access platform and an implementation method thereof. A data isolation component and a power distribution interactive gateway, which are connected in sequence, are added between an extranet front-end processor and a power distribution terminal. Compared with the existing security access products, the power distribution terminal security access platform provided by the invention performs theoretical research and technology implementation by dividing information security protection into three main bodies, namely, application server security, transmission channel security and terminal security, therefore the purpose of the platform is clearer. The security network protocol of the power distribution terminal security access platform provided by the invention is provided with a special key agreement mode and a domestic encryption algorithm. According to the characteristics of a power enterprise information network, the current situation of an application system and the requirements of the power information security grade protection, in view of the demands of different service applications in the power enterprise, the power distribution terminal security access platform provided by the invention has a complete technical system and solution for power distribution terminal security access. The power distribution terminal security access platform provided by the invention is implemented without changing the network structure or modifying the firewall configuration or modifying the configuration of a terminal user.

The invention relates to a device and method for drying by integrating vacuum, microwave and ice temperature technologies. The device is composed of a vacuum system, a refrigeration system, a microwave heating system and a detection control system. A vacuum drying chamber is arranged in a heating cavity of the microwave heating system, the side wall of the vacuum drying chamber is communicated with a pipeline, the pipeline extends out of the side wall of the heating cavity and then is connected with a cold trap, the cold trap is sequentially connected with a manual valve, an electromagnetic vacuum differential pressure value, a resistance gauge, a vacuum meter and a vacuum pump by virtue of the pipeline; the cold trap is connected with the refrigeration system; and a programmable logic control (PLC) module is respectively connected with a liquid crystal display screen, an optical fiber thermodetector, the microwave heating system, a pressure intensity automatic controller, a relay and a temperature sensor. The drying method comprises the following steps of: firstly vacuumizing the vacuum drying chamber, then rapidly and evenly cooling materials to an 'ice temperature zone', and regulating vacuum pressure, material temperature and microwave power timely by virtue of the detection control system, thus the materials are dried in an activated state. By adopting the device and method provided by the invention, the product quality can be improved, the drying time can be shortened, and the energy consumption can be reduced.

The invention discloses a platform-independent protocol modularized system. Through abstracting all kinds of electric power automation and industrial control communication protocols, a layered object-oriented platform-independent protocol modularized system is designed to realize the universal data mapping of all kinds of protocols and the protocol modularized automatic database building technique, thus secondary development and multiplex of all kinds of protocol applications can be convenient to realize, the application development of various protocol modules can be realized based on the system, and the system also can be applied to the intelligent communication unit devices and the electric power system remote monitoring software platforms so as to realize remote communication and control. By adopting the technical implement scheme provided by the invention, developers can easily develop a new communication protocol application module, the secondary developed protocol application modules can satisfy different operating systems and different software application platforms, so that redevelopment is not needed and the purpose of multi-platform sharing can be achieved, furthermore, interconnection and interoperation among all kinds of intelligent equipment can be realized and automation in more fields can be realized.

The invention provides a high-speed railway electric energy quality and traction network voltage comprehensive compensation system. The comprehensive compensation system comprises a single-phase back-to-back STATCOM installed on the traction side of a traction substation and thyristor switched high-pass filters installed in section posts. The single-phase back-to-back STATCOM is used for negative sequence compensation, lower-order harmonic filtration within the range of 2-11 order and power factor and traction network bus voltage control. The thyristor switched high-pass filters are used for absorbing high-order harmonic with the order of 11 or above and stabilizing the traction network terminal voltage. The single-phase back-to-back STATCOM can detect the power factor of the traction substation in real time, carry out dynamic stepless regulation on reactive output and maintain the power factor of the system to be 0.9 or above. The thyristor switched high-pass filters arranged in the section posts are used for absorbing harmonic currents with the order of 11 or above and improving the traction network voltage. The whole high-speed railway electric energy quality and traction network voltage comprehensive compensation system has the advantages of being small in occupies area, low in operation loss, low in construction cost, high in reliability, simple in technology implementation, prominent in comprehensive benefit and the like.

The invention discloses a repairing method of water body polluting bottom mud. The water body polluting bottom mud is polluting bottom mud in water bodies of city watercourses and landscape lakes severe in eutrophication. The repairing method includes the following steps of firstly, evenly putting a bottom mud activity covering material with granularity of 1-4 mm in a water body according to the type of main pollutant in the water body and the pollution loads, wherein the covering thickness is 2-6 cm; secondly, planting submerged plants in the water body when the water quality of the water body is remarkably improved and more than one third of the water body in the water depth is improved to be transparent; thirdly, recovering the submerged plants in winter. By means of the method, emission of nitrogen and phosphorus in bottom mud can be effectively reduced, eutrophication of the water body is controlled, the technology implementation process is simple, and cost is low.

The invention discloses a film water curing technique of multifunctional hyperfiltration film off-line purifier, which is characterized by the following: the pollution in reverse osmosis membrane system is cleared by carrying out the techniques of film positive washing, negative washing and pure water side pressurization washing; the invention can evaluate and test agent and reverse osmosis membrane property by imitating field producing water condition.

The invention discloses a construction technology of pipeline suspension cable span bridge body installation, and belongs to the technical field of pipeline suspension cable span bridge construction. The construction technology includes the following contents of A, technology implementation process analysis, wherein the side of which the terrain is more flat of two shores serves as the sending shore, and the mechanics condition of a pipeline suspension cable span bridge structure in the installation process is analyzed, B, bridge body grouping, C, pre-displacement setup of towers on the two shores, D, lifting of the first group of bridge body, E, lifting of the rest bridge body and F, monitoring in the installation process and after a bridge is built. By means of the construction technology of pipeline suspension cable span bridge body installation, the asymmetric installation of the bridge body is achieved, the adaptability to the project territory is high, the transportability is achieved for most of the span structures, the workload of the site flattening construction and construction difficulty are low, the cycle is short, and the efficiency is higher.

The invention discloses an autumn delayed overwintering on-field fresh-keeping cultivation method for greenhouse peppers, which comprises the following steps: selecting fine seeds; planting; managing the cultivation; performing pest control; harvesting and the like. According to the autumn delayed overwintering on-field fresh-keeping cultivation method for the greenhouse peppers, a high-efficient anti-season special greenhouse peppers cultivation technique is used for delaying the supply period of the normally open field autumn batched peppers from the original second half of October to the days after December till the next April for selling in the market in succession; the technology implementation is simple; the operability is strong; the application is wide; the requirement for the peppers of the long winter and early spring slack season market is met; according to the technique, the special red pepper products are marketed in the slack season in a staggered peak form and have the advantages of on-field fresh keeping and marketing on the basis of selecting the time and period, so that the economic benefit is very obvious and stable; the plant diseases and insect pests are few during the production process; the quality of the acquired peppers is high.

The invention discloses a cultivation method for autumn greenhouse watermelons, which comprises the following steps: selecting fine seeds; cultivating strong seedlings; planting; managing the cultivation; performing pest control and the like. According to the cultivation method for the autumn greenhouse watermelons, a high-efficient anti-season special greenhouse watermelons cultivation technique is used for delaying the supply period of the normally open field autumn watermelons from the original second half of October to the days after December for marketing in succession; the technology implementation is simple; the operability is strong; the application is wide; the requirement for the autumn watermelons of the slack season market is met; the plant diseases and insect pests are few during the technical production process; the quality of the acquired autumn watermelons is high.

The invention provides a method and system for remotely upgrading terminal equipment. The method comprises the following steps of: establishing a long link between the terminal equipment and a cloud server; creating multiple equipment administrator accounts in the cloud server; establishing the association relationship between the terminal equipment and an equipment administrator account; and successfully logging in the cloud server through the equipment administrator account, and performing version upgrading of the associated terminal equipment. By means of the method and the system provided by the invention, for the whole remote upgrading process of the terminal equipment, the management architecture and the technology implementation are comprehensively considered; the security of an upgrading packet, the security of a communication link, the strategy security of personal management, the security of upgrading operation, an emergency fault tolerant measure for upgrading failure, an accountability mechanism and the like are comprehensively considered and designed; and thus, the security of the upgrading process is obviously improved.

The invention provides a multi-dosage-form Chinese and western medicine product full-process intelligent manufacturing system and a construction method. The invention breaks through a multi-dosage-form Chinese and western medicine product manufacturing process and a digital equipment technology. Advanced intelligent equipment such as intelligent equipment facilities, intelligent sensors, intelligent instruments and meters, industrial robots and the like are applied to implementation, and an advanced industrial control system, industrial control software and the like are integrated through technologies such as the Internet of Things technology, the big data technology, cloud computing, artificial intelligence, information security and the like. The information intercommunication between people and equipment, the information intercommunication between equipment and equipment, the information intercommunication between equipment and systems and the information intercommunication between systems are achieved. The full-life-cycle information integration of products from research and development design, planned purchasing, production and manufacturing, quality inspection, sales delivery,product tracing, after-sales service and the like is achieved.

The invention discloses a medical monitoring system for a ZigBee-based wearable sensor, a measurement method and technology implementation of error compensation and wireless transmission, so that microminiaturization of medical equipment and wireless property of medical monitoring are realized. The medical monitoring system is composed of a power supply module, a collecting module, a data processing module, a wireless communication module and a host computer. The invention relates to the technical fields of medical monitoring, wireless sensor networks, a ZigBee technology and the like. Aiming at the problems that the wired mode is complicated in wiring, equipment is inconvenient to move, and the like, the wired mode is replaced with the ZigBee technology; meanwhile, aiming at emotional tension and psychological burden on patients caused by the wired mode, the wearable sensor is introduced into the monitoring system; the microminiaturization of the sensor is ensured by highly integration of the system; the sensor is conveniently worn by the patients; and the negative induced emotion of the patients is relieved, so that the measurement accuracy of the monitoring system is improved. In addition, the system also has the characteristics of low power consumption, high expansibility and the like.

The invention relates to a method for purifying the surface of a tailings reservoir and ecologically restoring linear stonecrop herb. The method comprises the following steps of: a, purifying the superficial layer of tailings; b, covering clay; and c, afforesting vegetation. The method has the advantages of pollution abatement and ecological restoration; compared with a filling method and a solidifying method, the method saves abatement cost when used in the tailings reservoir; compared with a reclaimation method, the method saves a great number of soil resources on the basis of saving cost; compared with the common tailings reservoir, the method solves the problems of environmental pollution caused by dust because tailings are exposed in the common tailings reservoir; and the method has the advantages of convenient technology implementation, low cost, contribution to ecological balance and sustainable development of the society, and capability of achieving good economic benefit and environmental benefit.

The invention provides an electromagnetic automatic-focusing wireless charging belt technology for charging an electric vehicle during running, a wireless charging belt control system, a technology implementation method, and a full-automatic laying construction device and method for the wireless charging belt. The wireless charging belt system comprises a wireless charging belt, a charging belt controller, a charging belt receiver, a charging card and a charging management background. The wireless charging belt is a belt-shaped object sealed by a high-strength plastic or rubber or alloy sealed casing, the width of the belt-shaped object is 20-350 cm, the thickness of the belt-shaped object is smaller than 5 cm, and the longest length of the belt-shaped object can be thousands of kilometers. The wireless charging belt is characterized in that the latest techniques of dynamic electromagnetic emission arrays and static electromagnetic emission arrays are firstly adopted, the wireless charging belt automatically focuses electromagnetic charging flows on a receiving antenna which is positioned at the bottom of the electric vehicle or in a chargeable tire, so that the wireless charging efficiency is effectively improved. The charging belt has the functions of water prevention, dust prevention, water seepage prevention, and ventilation, the charging belt is ultrathin, and the charging belt can be laid by the full-automatic laying construction device fully automatically.

The invention relates to the technical field of building construction. The invention particularly relates to a BIM method for automatically generating longitudinal bars and side structural steel barson the lower portion of a beam. The method mainly comprises the steps of establishing a beam structure model through a mainstream BIM software platform Revit in a BIM technology implementation process; intelligently calculating various parameters of the lower longitudinal bars and the side structural steel bars of the beam through visual programming, and finally generating multiple steps such as constructing rebars of lower longitudinal ribs and side ribs of beams, wherein the steps meet the design picture set in the national building standard entitled " drawing rules for an overall representation method of concrete structure construction maps and details of construction". Information, a core factor of BIM technology, is integrated from concrete engineering to steel engineering connection.Therefore, a most fundamental and important step in the application process of BIM technology. The invention quickly builds the steel bar model in BIM model to form structural information of steel bars and guide construction. The invention can be widely applied in the steel bar modeling process of the floor frame beam, greatly improving the modeling speed of the steel bar and enhancing the application effect of the BIM technology.

The invention discloses a device monitoring method during a semiconductor process. The method comprises the following steps that: step a, a sampling scheme with the fixed sampling number is formulated before starting of a semiconductor process; step b, before starting of the technology implementation, it is determined which wafers need to be sampled and which wafers do not need to be sampled according to the sampling scheme; and the wafers that need to be sampled are equally distributed to each technological device; step c, the technological processes are executed; step d, sampling is carried out according to the sampling scheme; according to the result of the sampling, on-line detection is carried out on the sampled wafers; step e, the steps from b to d are repeated until all the technological processes are completed; and step f, electrical performance detection is carried out on all the wafers. According to the invention, the beneficial effect of the method is as follows: a sampling scheme and a dynamic risk sign are cooperated, so that a potential risk is minimized during the semiconductor process.

The present invention discloses a web acceleration technology implementation method of a domestic platform. The method includes hardware platform design and GPU thread design. A hardware platform includes a domestic computer platform installing an Nvidia GPU by a PCI slot. Web browser GPU thread design includes GPU drawing thread and multi-web parallel load thread, wherein the GPU drawing thread is responsible for carrying out drawing in the web loading procedure, and image synthesis can be achieved in a way that GPU thread calls a 3D API of the platform. The GPU thread works in a client- server mode. The method using the GPU in web synthesis has the following advantages that the higher efficiency of page layer synthesis by the GPU is higher than that of page layer synthesis by a CPU, during drawing and synthesis operation, a large number of pixels are involved, and the GPU is designed for these types of processing. Contents loaded on the GPU can be directly displayed without read-back after being processed, and parallelism between the CPU and the GPU allows establishment of a high-efficiency graphic processing program.