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63results about How to "Meet management" patented technology

Novel digital seismic detector based on computer network

The invention relates to a digital seismic detector based on a computer network, and is used for solving the problems of high cost, high power consumption and poor function of the traditional seismic detector. The digital seismic detector consists of a central control operating system, root nodes, main nodes, base stations, a power supply station used for supplying power to an acquisition chain, the acquisition chain, optical cables and a big-cable unit; the central control operating system is connected with the root nodes through a plurality of bonded gigabit lines; the root nodes are connected with the main nodes and other field ground equipment through a plurality of the optical cables; a plurality of the main nodes are connected through gigabit optical cables to form a backbone network; the main nodes are connected with the base stations through large line cables; the base stations are connected through 100M big cables to form a secondary backbone network; the base stations provide a plurality of special synchronous transmission interfaces for connecting the acquisition chain and the power supply station; the acquisition chain consists of a plurality of acquisition stations; and the base stations have the function of the power supply station and are used for supplying power to the acquisition chain. In the invention, the data transmission of the backbone network is completed by adopting gigabit optical fiber, the data transmission of the secondary backbone network is completed by adopting the 100M cables, and the real-time data transmission of the acquisition chain is realized by adopting a similar token ring. The digital seismic detector has the advantages of low cost, low power consumption, strong function and capability of realizing data transmission of a 100-thousand-grade digital seismic detector in a reliable mode.
Owner:INST OF GEOLOGY & GEOPHYSICS CHINESE ACAD OF SCI

Design method of distributed face basic information intermediate library service compatible with multiple algorithms

The invention discloses a design method of a distributed face basic information intermediate library service compatible with multiple algorithms. The most important technology of the method is three-library separation refers to that a personnel basic information library, a personnel photo library and a face feature value library are stored separately, manufacturer and data isolation of the algorithm is realized through the face basic information security API interface. The data security is greatly improved, the data is prevented from being leaked, and all the data are associated together by the global unique number of the personnel. The intermediate library performs data encryption on the sensitive personnel information. A face feature extraction system is built by matching with each facerecognition algorithm manufacturer. The intermediate library feature management service schedules each system to extract face features, process incremental data and synchronously distribute feature data, and a security API interface service for providing face basic information for the face recognition application request. The API interface service realizes the functions of authority access control, sensitive information filtering, data information encryption, three-library separation, interface call limit limitation, interface call multiple authentication mechanism, picture watermarking, log tracing and the like.
Owner:上海韬安信息技术有限公司 +1

Full-automatic postprocessing device for compressor casing casting

ActiveCN103785819AMeet the requirements of full automationMeet managementPunchingProduct processing
Provided is a full-automatic postprocessing device for a compressor casing casting. The full-automatic postprocessing device for the compressor casing casting is characterized by comprising a feeding and discharging mechanism, a cutting mechanism, a sand vibrating mechanism, a punching mechanism, a burr removal mechanism and a casting taking control mechanism, wherein the feeding and discharging mechanism comprises two reciprocating feeding racks, a transfer placement platform and a feeding conveyer, the cutting mechanism comprises a material outlet trolley, a vibration platform and a vibration head of the sand vibrating mechanism are arranged transversely, a pin outlet trolley is arranged below the punching mechanism, the burr removal mechanism comprises a head grinding machine, a burr removal milling head and a standby milling head, and the casting taking control mechanism comprises a console, a mechanical claw and a fence. Due to the fact that the reciprocating feeding racks are used for feeding the compressor casing casting in a locating mode, the mechanical claw is used for clamping the compressor casing casting, cutting, sand vibration, punching and burr removal are carried out, locating is reliable, damage is not caused, and the yield is high; due to the fact that a rotary frame of the transfer placement platform is used for feeding of the compressor casing casting, continuity between a previous working procedure and the follow-up working procedure is ensured, the utilization rate of devices is improved, the product processing period is shortened, management is convenient, and the cost is low.
Owner:WUXI LIHU PRESSURIZE TECH CO LTD

Smart classroom cloud platform

PendingCN108961883AImprove education and teaching experienceInnovative teaching management methodsData processing applicationsElectrical appliancesDisplay deviceThe Internet
The invention discloses a smart classroom cloud platform, comprising a teacher camera, a student camera and a sound amplifying system. The teacher camera is unidirectionally connected with a recordingand broadcasting integrated machine. The student camera is unidirectionally connected with the recording and broadcasting integrated machine. The recording and broadcasting integrated machine is unidirectionally connected with a central control host. The sound amplifying system is unidirectionally connected with a digital audio processor. The digital audio processor is unidirectionally connectedwith the recording and broadcasting integrated machine. The central control host is electrically connected with an intelligent class card. The central control host is unidirectionally connected with awireless display device. The central control host is electrically connected with a student interactive touch integrated machine. The platform integrates multimedia teaching, visual teaching quality management, classroom video resource construction and network-based management of teaching facilities. The teaching and learning experiences of teacher and students are improved, and the teaching management methods are innovated. Based on the Internet and the cloud computing technology, application analysis can be made of the teaching information, and the education and teaching activities in schools can be made more intelligent.
Owner:南京览众智能科技有限公司

Multifunctional three-phase electric power monitoring apparatus

InactiveCN105634138ASolve the problem of insufficient comprehensive data collection and analysisEliminate potential safety hazardsCircuit arrangementsSustainable buildingsTransceiverLonWorks
The invention discloses a multifunctional three-phase electric power monitoring apparatus, and belongs to the technical field of power utilization safety and energy conservation. The multifunctional three-phase electric power monitoring apparatus comprises a micro-control unit, and a power supply unit, a Lonworks intelligent transceiver, a relay control module, a power utilization measurement chip, a cable temperature detection circuit, a data storage circuit and a high-precision real-time clock circuit that are connected with the micro-control unit separately. The multifunctional three-phase electric power monitoring apparatus has the functions of monitoring the voltage, current, power, power factors, leakage current, cable temperature, harmonic components and electric energy measurement, high-precision calendar clock, and the like; alarm threshold values can be set for all monitored parameters; an alarm can be sent out when parameter overrun occurs, and the system power supply can be configured to be switched off in case of alarms; various electric energy related parameter data is provided for performing evaluation and analysis for building electric energy quality; and in addition, automatic power supply or power off control can be carried out according to set time frames or remote instructions; and the energy conservation control for buildings satisfies the philosophy of green buildings.
Owner:江苏联宏智慧能源股份有限公司

Business resource group realizing method and device

The invention relates to a business resource group realizing method, which comprises the steps of receiving a first request for creating a business resource group, wherein the first request comprises business resource group ID and business resource group name; locally establishing the business resource group according to the business resource group ID and the business resource group name; synchronizing the business resource group to a cloud computing platform; receiving a second request for creating a resource for the business resource group, wherein the second request comprises business resource group ID of the business resource group and resource ID of the resource required to be created for the business resource group; forwarding the second request to the cloud computing platform, triggering the cloud computing platform to create a virtual machine according to the resource ID, and adding the virtual machine to the business resource group corresponding to the business resource group ID; receiving a creating result sent by the cloud computing result, and after the creating is successful, locally establishing the binding relationship between the business resource group and the virtual machine resource. After applying the embodiment of the invention, relevancy between the business and the resource can be realized, so that administrators can administrate cloud business in different scenes.
Owner:HUAWEI TECH CO LTD

Clinical grading diagnosis and treatment data management system for diabetic retinopathy patients

The invention discloses a clinical grading diagnosis and treatment data management system for diabetic retinopathy patients, and belongs to the technical field of computer database software application. A database module is used for storing all information data and classifying and managing information, and is used for compressing, transmitting and reading the information data by means of information security confidentiality technology. A clinical diagnosis and treatment module is used for providing a complete clinical diagnosis and treatment process and conducting follow-up records according to a follow-up period. A clinical follow-up module is used for providing clinical specialized medical service and accumulating an original scientific research data platform. A patient management module is used for guiding the patients to participate in the clinical diagnosis and treatment process, evaluating the patient eye care present situation, including eye care present situation questionnaires and life quality records, and conducting supervision on self-management in the patient diagnosis process. A knowledge base module is used for storing a guide of current diabetic retinopathy treatment and relevant knowledge of the patient questionnaires, so that medical workers standardize their diagnosis and treatment activities according to the guide and provide the specialized medical service for the patients.
Owner:THE 306TH HOSPITAL OF PLA

Appointment parking management method and system for exclusive parking area

The invention discloses an appointment parking management method for an exclusive parking area. The method comprises the following steps of S110, judging whether or not an empty parking space is an appointment parking space, if yes, executing the step S120, and if not, ending the operation; S120, acquiring related information of a vehicle to be parked; S130, judging whether or not the vehicle is an appointment vehicle, if yes, executing the step S140, and if not, returning to the step S110; S140, turning off a parking space safety mechanism; S150, starting work by an information acquisition module according to preset intervals; S160, judging whether or not the vehicle exists on the parking space, if yes, returning to the step S150, and if not, executing the step S170; S170, turning on theparking space safety mechanism, and returning to the step S110. According to the appointment parking management method for the exclusive parking area, by distinguishing whether or not the parking space is the appointment parking space, whether or not the vehicle is the appointment vehicle, appointment of the parking space is managed, by distinguishing whether or not a client is a client of an operator, the non-appointment exclusive parking space is managed, and the problems of the prior art can be solved.
Owner:安徽灵图壹智能科技有限公司

Multi-hard-disk management system compatible with various interfaces

The invention discloses a multi-hard-disk management system compatible with various interfaces. A master control module connected with a microcomputer is connected with 1-10 sub control modules. Each sub control module is connected with 1-10 interface converters connected with hard disks. A main data transmission interface of a main concentrator of the master control module is connected with the microcomputer. A control signal output port of a switch controller connected with the main concentrator is connected with hard disk control signal input ports of the sub control modules. 1-10 data power interfaces are connected with power transmission interfaces of sub concentrators of the sub control modules. The sub control modules and the hard disk switch controllers with the sub concentrators are provided with 1-10 hard disk data power interfaces with addresses, the sub control modules are connected with the interface converters, and the interface converters are provided with the various hard disk interfaces. The master control module and the sub control modules supply power to the hard disks according to instructions of the microcomputer so as to be mounted to the microcomputer. According to the system, the microcomputer can manage hundreds of hard disks with various interfaces, and a large number of data hard disks can be managed, the cost is low, the structure is simple, and expansion is convenient.
Owner:GUILIN UNIV OF ELECTRONIC TECH

Rain-proof shelter for cherry

The invention discloses a rain-proof shelter for cherry. The rain-proof shelter for cherry comprises a shelter frame, a plastic sheet, and a net body; the plastic sheet is arranged on the top of the shelter frame; the net body is arranged around the shelter frame; an arched frame body is fixed on the top of the shelter frame; the plastic sheet is fixed on the arched frame body; the shelter frame is formed by high-frequency hot galvanizing steel tubes without any stand column and weld point; and the arched frame is a high-frequency hot galvanizing steel tube. In the rain-proof shelter for cherry, the shelter frame is formed by the high-frequency hot galvanizing steel tubes without any stand column and weld point, so the wind-proof capability and anti-corrosion capability of the rain-proof shelter for cherry are obviously enhanced; not only a single-span shelter but also a connected shelter can be built; the shelter which is built at a time can be used for a long term; the plastic sheet and the net are mounted before the rainy season of each year, and then dismounted for use in the next year after the picking of the cherry; and upright posts are not built in the shelter, so the space is large enough for convenient field management and picking. In addition, the rain-proof shelter for cherry meets energy-saving and emission-reducing requirements and has extremely great popularization value and space with a simple process and an obvious yield increasing effect.
Owner:丛常弟

Multi-wavelength isolation optical switch equipment of intelligent substation process level and implement method thereof

The invention relates to multi-wavelength isolation optical switch equipment and an implement method of the multi-wavelength isolation optical switch equipment. The switch equipment is applied to a process level of an intelligent substation and comprises a wavelength division multiplexer, a wavelength division de-multiplexer and a switching module, which are connected via a single optical fiber in turn. The switch equipment is respectively arranged at two network nodes of a process level network of the intelligent substation and is used for the process level equipment to access the network. According to the method, a wavelength division multiplexing mode of single optical fiber bi-directional transmission is used to enable a GOOSE network, an SMV network and an IEC61588 time synchronization network in the process layer to respectively load different light carrier signal wavelengths, and through the multiplexing via the wavelength division multiplexer and de-multiplexing via the wavelength division de-multiplexer, and the safe isolation of multiple network services is effectively achieved by utilizing the mutli-wavelengh characteristics, and a three-in-one network of the process level network is realized. The multi-wavelength isolation optical switch equipment and the implement method of the invention could reduce the number of fiber cores in the process level, reduce the construction cost of the intelligent substation, reduce maintenance cost and operating complexity and improve the reliability of a communication network in the process level.
Owner:STATE GRID CORP OF CHINA +2

Assembling equipment and assembling method of LED strip lamp lens

The invention relates to assembling equipment and an assembling method of an LED strip lamp lens. The assembling equipment comprises an equipment support and is characterized by further comprising a lens transferring mechanism, a long-strip lamp aluminum bottom transferring mechanism, a lens assembling mechanism and a controller, wherein the lens transferring mechanism, the strip lamp aluminum bottom transferring mechanism and the lens assembling mechanism are installed on the equipment support. The operation of a six-axis cooperation robot, a wide-distance-adjustment belt line set and a transfer module is controlled by the controller, the automation of the assembly process is realized, and the manual excessive dependence is avoided; air claws of air cylinders of various types are adopted,so that the opening and closing distances of the air claws can be adjusted, and assembling of lenses with different sizes or models can be met; the air cylinders are adopted to drive the air claws tocarry out the grabbing action, so that the flexible assembly of the LED long-strip lamp lens is realized; a lens pressing wheel set on the lens assembling mechanism can be replaced according to the model and size of the lens to be assembled, so that the assembly requirements for lenses with different sizes are met, the assembly efficiency is improved, and the assembly cost is reduced.
Owner:SELF ELECTRONICS CO LTD

Method and system for dynamically constructing resource configuration management view

The invention provides a method and system for dynamically constructing a resource configuration management view, and the method comprises the steps: creating a new resource configuration management view, and specifying the basic information of the resource configuration management view; creating a root node of the resource configuration management view, and appointing a configuration item template of the root node; creating a sub-node under the root node, and appointing a configuration item template of the sub-node; repeatedly creating a root node and a child node until the structure of the resource configuration management view is completely defined; setting operation authorities for nodes in the resource configuration management view; and setting a filtering strategy and a grouping strategy for the nodes in the resource configuration management view, further reducing and clarifying the configuration items corresponding to the nodes through the filtering strategy, and performing grouping display on the configuration items corresponding to the nodes through the grouping strategy. According to the method and the system, the dynamic construction of the resource configuration management view can be realized, and the IT resources can be checked and managed by an enterprise from various perspectives and various dimensions.
Owner:SHANGHAI BAOSIGHT SOFTWARE CO LTD
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