74results about How to "Easy to investigate" patented technology

The invention discloses a comprehensive management system for scenic regions. The comprehensive management system comprises an intelligent terminal, at least one data center and at least one positioning terminal; the intelligent terminal comprises a marketing promotion terminal or / and a service terminal or / and an industrial management terminal; the positioning terminal is used for collecting static position data of scenic spots and facilities in scenic regions; the positioning terminal is further used for collecting dynamic position data of touring vehicles, tourists and team tourists; the data center is for obtaining business information data and geographic information data; the data center performs centralized database-establishment and management according to the business information data and the geographic information data; the data center is provided with corresponding an industrial management module, a service module and a marketing promotion module according to the business information data and the geographic information data; the marketing promotion terminal establishes marketing promoting activities with the data center through the marketing promotion module; the industrial management terminal establishes industrial management activities with the data center through the industrial management module; and the service terminal establishes service activities with the data center through the service module.

The invention provides a video recording instrument of a vehicle, which comprises human body induction equipment, an acceleration sensor, a photographing device, a control unit and a storage, wherein the human body induction equipment is used for generating a first signal when a human body approaches the human body induction equipment; the acceleration sensor is used for generating a second signal when the movement of an automobile is detected; the control unit drives the photographing device to automatically detect the human body and identify the face of the human body when an automobile is in a shut-down state if the first signal and the second signal are received and meet preset conditions, and stores the photographing data as special data in a first partition after the successful identification, and the control unit judges whether the second signal which meets the preset conditions exists when detecting that the automobile is in a startup state, and stores the photographing data as the special data in the first partition if the second signal which meets the preset conditions exists, or stores the photographing data as ordinary data in a second partition; and the storage is used for storing the special data. In the invention, the acquisition, the storage and the safe transmission of the photographing data carrying human face information of a person who approaches the automobile are realized by dint of a microwave sensor, the acceleration sensor and the photographing device.

The invention relates to a computer technology, solves the problem of the traditional software safety protection systems which are not perfected and provides a software certificate generating method. The method adopts the technical scheme that the software can be used or uploaded only by using respective software certificates or software developer certificates in all links of using, opening, and the like of the whole software, i.e. each step adopts a software real-name system, and the software is subjected to permission control. The invention has the advantage of greatly lightening the systemmaintenance and management and is suitable for a broadcast and television integrated service supporting system.

A system for automatically defining the spatial arrangement of structural components and optimizing the functional positions and / or quantities thereof is useful for design and production of an aircraft cabin. The basic aircraft type is input into a configuration tool of a data processing system. The aircraft-specific geometry is stored in, loaded from and represented by a drawing module of the system. The required components are geometrically defined by stored data and position rules, and are combined with the aircraft-specific geometry in the drawing module. The components and the aircraft-specific geometry are spatially optimally configured relative to each other according to a rule set which accounts for specific customer requirements, in the configuration tool. Production documents such as drawings and parts lists are automatically generated by a document generating tool of the system after inputting project-related data.

A system and method for using loop topology identification to investigate a transmission line having a plurality of cable segments. At a measurement plane for each segment, a probing signal is transmitted into the cable. A reflected signal is detected, and an equivalent total input impedance is calculated. The system iteratively calculates the distance between the measurement planes as well as the length, characteristic impedance, and the propagation constant of each segment. A model is used to calculate the respective equivalent input impedance of each segment using the calculated characteristic impedance, propagation constant, and length of the preceding segment. The equivalent total input impedance is then calculated from the iteratively calculated segment values.

In a method for detecting objects, at least one sensor emits a transmitting pulse as a wave, particularly as an acoustic or an electromagnetic wave, which wave is reflected at least partially by objects in the propagation space, and the reflected wave being detected by at least one receiver as a received signal. The received signal of the reflected wave is divided up into segments, and from the individual segments, data are gathered that are drawn upon for the determination of an object hypothesis.

A system, method and apparatus for network security monitoring, information sharing and collective intelligence between and among at least a first central processing unit and at least a second central processing unit connected together by a network. The system includes a network interface device with hardware-based logic for recognizing and cataloging individual sessions, wherein the network interface card is in communication with the network. The network interface device includes onboard cryptographic key management components with symmetric key algorithms, an onboard packet encryption software module using derived keys to encrypt network packets, and software for storing encrypted copies of network packets as blocks. Third party analyst hardware and software derive keys necessary to retrieve encrypted network packets.

The invention provides an identification control method of an aerosol generating device. The aerosol generating device includes an atomizing device and a power supplying device. The power supplying device includes an information acquisition unit, an information processing unit and a control unit. The identification control method includes the steps that: the information acquisition unit acquires information of an identification unit and sends the information to the information processing unit as feedback; the information processing unit decodes the identification information, converts the information into control unit machine-readable data information, and transmits the machine-readable data information to the control unit; the control units determines whether standard identification information exists to match the machine-readable data information; and if the matched standard identification information exists, the control unit outputs a control signal according to the working mode of the atomizing device corresponding to the standard identification information, and if no matched standard identification information exists, the control unit reminds a user that the atomizing device does not match the power supplying device. The invention also provides an aerosol generating device used for performing the above identification control method.

The invention discloses a system for preventing unauthorized use of an IC card. The system comprises an IC card reader-writer, a microprocessor, a testing UID card, a power supply module, a display module, and an automatic alarming device. The device is capable of preventing the unauthorized use of the IC card mainly by determining whether the data writing-in state of the 0 block data of the 0 sector of the IC card, the number of the IC card, and information stored in the IC card are consistent with related information of a system database. The UID card is tested to determined whether the working of the system is normal. When the working of the system is normal, user IC card operation is carried out. When the IC card is not the original card, the system is capable of forbidding the writing and reading operation of the card, and is used to transmit IC card leakage prompting information to a cell phone of a user and a public security organ by short messages. The principle and the operation of the device for preventing the unauthorized use of the IC card are simple and clear, and therefore whether the IC card information is leaked can be determined accurately, and the safety and the confidentiality of the IC card are greatly improved.

The invention discloses a dynamic processing system and method for in-road parking information. The dynamic processing system for the in-road parking information includes a parking information processing server and at least one group of first information acquisition units which are capable of communicating with the parking information processing server, wherein first information acquisition units are arranged in in-road parking spaces respectively and suitable for acquiring first parking information of the in-road parking spaces in a real-time manner and sending the acquired first parking information to the parking information processing server in a real-time manner; and the parking information processing server is suitable for analyzing and recording the parking state of the in-road parking spaces according to received first parking information. The parking state of the in-road parking spaces includes legal parking, illegal parking or parking space vacancy. Through real-time acquisition of the first parking information and analysis and recording of the parking state of the in-road parking spaces according to the first parking information, vehicle driving personnel are enabled to master information of vacant parking spaces so that it is easy for law-enforcing departments to investigate and deal with illegal parking.

The invention discloses a tire load obtaining method based on image recognition and a vehicle weighing method and a system. The method comprises the steps that tire images of all tires of a vehicle tobe detected are obtained and sent to a data processing assembly, and the data processing assembly is used for detecting the contact area and the tire pressure of all the tires and the ground from thetire images of all the tires; inputting of the contact area of each tire and the corresponding tire pressure into a load model is carried out, and calculating of the load of each tire is carried out;compared with the prior art, the tire load obtaining method, the vehicle weighing method and the system have the advantages that the measurement range is wide, no extra sensing equipment is needed, traffic is not required to be closed, long-term stable work is realized, and information integration is facilitated.

An anti-satellite navigation fraud method is as below: storing positional information of a starting point and a target point and information of prominent position points on the road into an information detection library in advance; when the prominent position points are not reached, detecting the presence of satellite navigation deception signal; if navigation deception signal exists, when a nearest prominent position point is reached, rectifying the deviation of inertial navigation by using the information data of the pre-stored prominent position points until the target point is reached; if navigation deception signal does not exist, when the prominent position point is reached, conducting image matching until the target point is reached; if not matched, shooting the current position picture, trying artificial map-matching; if the matching is unsuccessful, returning; if the matching is successful, determining the current position, starting image matching, rectifying the deviation of inertial navigation by using prominent positions, until the target point is reached. The unmanned system comprises an unmanned aerial vehicle system and an unmanned vehicle system using the above anti-satellite navigation fraud method. The invention has the advantages of good anti-satellite navigation fraud effect and simple and practical method.

The invention discloses a law enforcement recorder with an emergency calling function, a method and a law enforcement recording system, which belong to the field of law enforcement recorders, and aims at solving the technical problems that the existing law enforcement recorder is inconvenient for the emergency calling and timely communication between law enforcement officers and rescuing personnel is lacked. The law enforcement recorder structurally comprises a shell, and a controller, an alarm device, a positioning module, a wireless communication module and a battery assembly which are assembled in the shell, and also comprises an audio acquisition module, a camera, a loudspeaker, a touch display assembly, a storage module and an emergency calling key which are assembled on the shell, and the audio acquisition module, the camera, the loudspeaker, the touch display screen, the storage module and the emergency calling key are respectively connected with the controller. The method comprises the following step: performing enforcement record by adopting the law enforcement recorder with the emergency calling function. The law enforcement recording system comprises a remote terminal and a plurality of law enforcement recorders with the emergency calling function. By adopting the law enforcement recorder, law enforcement officers can perform the emergency calling so as to realize the rapid alarm.

The invention provides a high-performance full-duplex communication circuit. The high-performance full-duplex communication circuit is characterized by comprising a low-band processing module and a high-band processing module; each of the low-band processing module and the high-band processing module comprises a power amplification circuit, a straight-through filter circuit and a transmit-receive switch circuit which are connected in sequence; the power amplification circuit of the low-band processing module and the power amplification circuit of the high-band processing module are connected with a signal input port through a selective filter circuit; the transmit-receive switch circuit of the low-band processing module is in bidirectional signal connection with a low-band antenna through a directional coupling circuit; the transmit-receive switch circuit of the high-band processing module is in bidirectional signal connection with a high-band antenna through a directional coupling circuit; the transmit-receive switch circuit of the low-band processing module and the transmit-receive switch circuit of the high-band processing module are also connected with a signal receiving port through an alternative switch circuit. The communication circuit can work in a full-duplex state, and the signal transmitting and receiving performance can be improved.

The invention provides an intelligent vehicle information system which comprises an IC card, an IC card reader, a fingerprint collector, a high-definition monitoring camera, a vehicle speed sensor, an alcohol detector, a vehicle-mounted computer system, a touch screen, a trunk fingerprint control lock, an ignition power supply control device, a wireless communication module and a remote server, wherein the IC card is connected with the IC card reader; the IC card reader, the fingerprint collector, the high-definition monitoring camera, the vehicle speed sensor and the alcohol detector are connected with the vehicle-mounted computer system; the vehicle-mounted computer system is connected with the touch screen, the trunk fingerprint control lock, the ignition power supply control device and the wireless communication module; and the wireless communication module is connected with the remote server. According to the invention, safe and unified management of vehicles is realized, vehicle information can be stored to the remote server so as to be favorable for investigating the phenomena of violation of regulations, driver escape after traffic accidents and the like, and meanwhile, drivers can be supervised, thereby reducing the occurrence of violation of regulations and traffic accidents.

The invention discloses an electricity larceny prevention metering box capable of automatically obtaining an evidence of electricity larceny behavior. The electricity larceny prevention metering box comprises a metering box body, a vibrating detection analysis device, an electromagnetic field detection analysis device, a shooting device, an information launcher, an information receiving storage device and a power module, wherein the shooting device is capable of shooting a condition of an electricity larceny field of the metering box body and the ambient environment according to analysis results of the vibrating detection analysis device and the electromagnetic field detection analysis device, and transmitting shot pictures or video information to the remote information receiving storage device through the information launcher. A worker in a power supply company can find out whether the electricity larceny behavior occurs timely according to the pictures or the video information provided by the information receiving storage device. The pictures or the video information can be stored as an electricity larceny evidence of a lawbreaker through the information receiving storage device so as to provide the strong evidence for investigating and fighting the thievery behavior by the compartments such as the power supply company or the public security organization.

The invention discloses a brand clothing anti-counterfeit system based on RFID technique and a method thereof. The system has characteristics that includes an electronic label embedded on the clothing, a wireless RF read-write device for reading the electronic label and an anti-counterfeit database management system for the read-write device accessing, the anti-counterfeit database management system includes an electronic label dispensing and registering management branch system, an electronic label inquire management branch system and a read-write device dispensing and management branch system, a communication platform is established between the read-write device and the anti-counterfeit database management system that connect with wire or wireless method. The anti-counterfeit system has advantages of high anti-counterfeit technique lever, safety, reliability and convenient to use, the anti-counterfeit system and the method have better promotional value.

The invention discloses an electric energy metering box protective device. The electric energy metering box protective device comprises a main box body and a protective housing. A mounting plate is arranged in the main box body, a sets of electric energy meters are arranged in the mounting plate, one side of the main box body is hinged to the protective housing through a connecting shaft, the rear portion of the main box body is connected with a wire inlet box, the upper portion of the wire inlet box is provided with a support, and the top of the support is provided with a water chute. One side of the wire inlet box is provided with a bent sleeve, the interior of each of the main box body and the protective housing is provided with a loudspeaker, one side of each loudspeaker is provided with a contact switch, the side of each loudspeaker is provided with a conductive spring matched with the contact switch, and each contact switch is electrically connected with a control chamber loudspeaker. The electric energy metering box protective device can protect the electric energy meters well, can prevent irrelevant personnel from turning off electric brakes of users at will, can give an alarm when being treated violently, and is high in safety.

In a method for detecting objects, at least one sensor emits a transmitting pulse as a wave, particularly as an acoustic or an electromagnetic wave, which wave is reflected at least partially by objects in the propagation space, and the reflected wave being detected by at least one receiver as a received signal. The received signal of the reflected wave is divided up into segments, and from the individual segments, data are gathered that are drawn upon for the determination of an object hypothesis.

A system and method for using loop topology identification to investigate a transmission line having a plurality of cable segments. At a measurement plane for each segment, a probing signal is transmitted into the cable. A reflected signal is detected, and an equivalent total input impedance is calculated. The system iteratively calculates the distance between the measurement planes as well as the length, characteristic impedance, and the propagation constant of each segment. A model is used to calculate the respective equivalent input impedance of each segment using the calculated characteristic impedance, propagation constant, and length of the preceding segment. The equivalent total input impedance is then calculated from the iteratively calculated segment values.

The invention provides a full duplex communication device with high heat dissipation performance. The full duplex communication device is characterized by comprising a box body, a low frequency band processing module, a high frequency band processing module and a power supply module, the power supply module comprises a power supply module body and a substrate. The power amplification circuits of the low-frequency-band processing module and the high-frequency-band processing module are integrated into a power amplification module and are arranged on one side, far away from the power supply module body, of the substrate; the straight-through filter circuits, the transceiving switch circuits and the directional coupling circuits of the low-frequency-band processing module and the high-frequency-band processing module are respectively integrated into a low-frequency-band filter module and a high-frequency-band filter module and are arranged on one side, with the power supply module body, of the substrate; the power amplifier module is provided with power amplifier heat dissipation fins, the substrate is provided with power supply heat dissipation fins to form a heat dissipation area, and the substrate is provided with a fan cover assembly and ventilation holes. The communication device is high in heat dissipation performance, reasonable in circuit module distribution, good in electromagnetic compatibility, and good in operation stability and reliability.

The invention discloses a wireless network based antitheft tracking system for a vehicle. The wireless network based antitheft tracking system for the vehicle comprises fingerprint storage (1), a fingerprint identifier (2), a GPS chip (3), a GPRS module (4) and a central control unit (5); the central control unit (5) is respectively connected with the fingerprint identifier (2), the GPS chip (3) and the GPRS module (4); the fingerprint storage (1) and the fingerprint identifier (2) are connected. According to the wireless network based antitheft tracking system for the vehicle, the fingerprint identifier, the GPS chip and the GPRS module are utilized to identify fingerprint information of a lawless person on real time, as well as accurately and timely sending the fingerprint information and vehicle position to a contact. The wireless network based antitheft tracking system for the vehicle further comprises a pinhole camera and a picture storage which can be used for further acquiring a face image of the lawless person.

The invention discloses a hand-held metal detector with an emergency calling function and a metal detection method, belongs to the field of metal detectors and aims at solving the technical problem that security personnel cannot carry out emergency calling in an emergency. The hand-held metal detector structurally comprises a shell, a detection assembly, a controller, an alarm apparatus, a wireless communication module, a locating assembly, a battery assembly, an audio and video assembly, a touch display assembly and an emergency calling button, wherein the detection assembly, the controller, the alarm apparatus, the wireless communication module, the locating assembly and the battery assembly are arranged in the shell; the audio and video assembly, the touch display assembly and the emergency calling button are arranged on the shell; the audio and video assembly is used for collecting current video and audio; the touch display assembly can be used for touch regulation and control and can be used for displaying the video, the audio, the locating signal intensity and the wireless signal intensity; and the audio and video assembly, the touch display assembly and the emergency calling button all are connected with the controller. According to the method, metal detection is carried out by adopting the hand-held metal detector. Through the hand-held metal detector, the security personnel can carry out emergency calling, and fast alarming is achieved.

The invention provides a network convergence processing device using an electronic map for searching illegal radio station locations and a working method thereof. The network convergence processing device comprises n collection terminals and a master control center which includes a server, a first power supply module, a first communication module, a comparison library, a computation module, a liquid crystal display and a first storage module. The network convergence processing device adopts the electronic map technology that the electronic map can dynamically display the operation situation of each collection terminal, so that the operation situation of the whole device can be seen, and the specific locations of illegal radio stations can be displayed, thus being convenient for people to investigate and treat the illegal radio stations. The voice content of the radio station to be judged is compared with the literal pool, whether the radio station is illegal can be directly judged according to the voice content, even the frequency of the radio station is camouflaged, people can determine that the radio station is illegal according to the content played by the radio station, and misjudgment is avoided.

The present invention was made in view of the above-described problems, and it is an object of the present invention to surely provide information that a supplier of an image file desires to supply to a user of the image file. Further, it is an object of the present invention to provide a plurality of information that a supplier of an image file desires to supply to a user based on one image file. Furthermore, it is an object of the present invention to allow relatively easier researches of user access conditions, for example. In order to achieve those objects, there is provided a computer readable recording medium on which an image file is recorded, wherein, in a data stream of the image file, identification information inherent to the image file, a pointer of one or a plurality of information, index of menu items corresponding to the image file, and / or an entity of a predetermined program are recorded.

The invention discloses an illegal broadcast signal classification method based on a recurrent neural network, and belongs to the technical field of radio signal monitoring and management. Firstly, LabVIEW and USRP are used for receiving broadcasting station signals, after quality judgment is conducted on the received signals, data of each frequency point is segmented, and therefore a training sample and a test sample are manufactured. According to the method, illegal signals of illegal frequency points are distinguished through comparison and pre-classification of a legal broadcast signal frequency point library, then deep learning classification is utilized to enable a network to output predicted values of the signals, and then data processing is performed on the predicted values to complete classification and identification of the illegal broadcast signals. Whether illegal signals exist or not can be judged at a high speed and high precision, operation is easy, and radio station monitoring and management of a radio management department are facilitated.

The invention relates to the technical field of real-time vehicle deploying and controlling, and discloses a real-time vehicle deploying and controlling implementation method and device and a storage medium. The method comprises steps ofreading radio frequency identification information of a vehicle, judging whether the vehicle to which the radio frequency identification information belongs belongs is an illegal vehicle, determining a current driving route of the illegal vehicle according to the occurrence position of the illegal vehicle, acquiring a historical driving track of an illegal vehicle, and predicting the possible driving direction of the illegal vehicle according to the current driving route and the historical driving track of the illegal vehicle. According to the method, the device and the storage medium, the electronic identifier of the vehicle is identified, the current driving route of the illegal vehicle can be drawn according to the radio frequency identification information of the illegal vehicle obtained at each point position in the area, and the possible driving direction of the illegal vehicle can be predicted by combining the historical driving track of the illegal vehicle. And then the police forces near the possible driving direction are displayed, and the police forces are notified, so that illegal vehicles can be conveniently investigated and treated.

Provided in the invention is a vehicle-mounted drunk driving detection system comprising an alcohol detector, an alcohol detection processor, a camera, an engine locking device, a voice system and a log system. The alcohol detector is used for detecting an alcohol content inside a driver body, converting the information into an electric signal, and sending the signal to the alcohol detection processor. The camera is used for shooting driver face information and confirming the drive identity. The alcohol detection processor is used for analyzing the electric signal sent by the alcohol detector, carrying out matching on driver information, determining whether the driver meets a driving standard and controlling opening or closing of an engine throttle. The voice system is used for broadcasting voice information, guiding a drive to carry out alcohol detection, and sending a monitoring result. And the log system is used for recording a monitoring situation each time. Therefore, a drunk driving situation can be prevented at the source and thus the traffic security can be guaranteed.

The invention relates to a computer technology, provides a generation method of a software certificate, and aims at solving the problem that in the prior art, a perfect software security protection system does not exist. According to the technical scheme, in all the links of using, publicizing and the like of the whole software, using or uploading of the software cannot be conducted unless respective software certificates or software developer certificates are used, that is, a software real-time system needs to be adopted in each step, and right control is conducted on the software. The generation method of the software certificate has the advantages that the maintenance and management of a system are sharply relieved, and the generation method is applicable to a support system of a broadcasting and TV integrated service.