64results about How to "Get it back in time" patented technology

The invention discloses a self-following intelligent trolley, including a trolley body (1), a travelling mechanism arranged between the trolley body (1) and the ground and used for driving the trolley body (1) to move, and a control system (3) used for controlling the travelling mechanism (2). The control system (3) includes a trace seeking module (6) arranged on the trolley body (1) or the travelling mechanism (2) and a trace source module (7) attached to the body of a user, wherein the trace seeking module (6) has orientation and distance measurement functions, and when distance between the trace seeking module (6) and the trace source module (7) measured by the distance measurement function is larger than a first preset interval threshold value set in the trace seeking module (6), the control system (3) starts the travelling mechanism (2), and moves the trolley body (1) towards a direction towards the trace source module (7) determined by the orientation function. The problem that travelling mechanisms of existing luggage barrows and the like need artificial control, thereby bringing inconvenience is solved.

The invention relates to a mobile phone and a method used for supporting stolen tracking and locating. When a first cell used for supplying power for the mobile phone is taken out or false shutdown passwords are input repeatedly when a shutdown is requested, it is judged that the mobile phone is stolen, a fake shutdown unit arranged for the mobile phone is started, and the mobile phone is controlled to output a fake shutdown interface then enters a put out state; in addition, a stolen unit arranged for the mobile phone is started, when a screen of the mobile phone is in the put out state, the stolen unit is operated in a backstage continuously, location information and shooting information are obtained through a locating unit and a camera unit and then sent to an e-mail address pre-set by a user through a communication unit, and the mobile phone is convenient to find. When the first cell is taken out, a built-in second cell which is additionally arranged in the mobile phone can supply the power for the fake shutdown unit and the stolen unit. A person who steals the mobile phone cannot totally shut down power of the mobile phone, and the problem that after the mobile phone is stolen and the power supply is removed, the mobile phone cannot be found by the tracking and the locating is solved.

The invention relates to a real wireless earphone state monitoring method and a real wireless earphone. The method comprises: selecting a high-risk state needing risk assessment from the position states of the earphones, and the high-risk state does not belong to the storage state that the earphones are in the storage device or the wearing state that the earphones are worn in human ears; acquiringthe current position state of the earphone; judging whether the current position state of the earphone is a high-risk state or not, and if yes, starting the risk assessment of earphone loss; and judging whether a warning is needed according to the risk assessment result, and if yes, controlling a corresponding device to send out a warning prompt.

Disclosed is an automatic alarm method for a mobile terminal. The method comprises: a mobile terminal receives location information reported by a user group that the mobile terminal has joined; when the terminal determines, according to its own location information and the location information reported by the user group, that the distance between the mobile terminal and the user group exceeds a distance threshold value, the terminal determines itself to be lost and sends an alarm message. Also disclosed is an automatic alarm device for a mobile terminal. By means of the solution in the embodiments of the present invention, automatic alarm can be performed more timely when lost, thereby facilitating a user in finding the mobile terminal in time and reducing the user loss.

The invention provides a remote vehicle locking device based on ABS / EBD (Anti-lock Brake System / Electronic Brake Force Distribution). The device comprises a positioning module, a communication module, an ABS / EBD system and a remote monitoring platform, wherein the remote monitoring platform is used for issuing a vehicle locking instruction or an unlocking instruction to the communication module; the positioning module is used for forwarding the received vehicle locking instruction or the received unlocking instruction to the ABS / EBD system and forwarding position information received from the positioning module to the remote monitoring platform; and the ABS / EBD system is used for receiving the vehicle locking instruction and judging whether to execute vehicle locking operation according to vehicle speed information of a vehicle, or used for receiving the unlocking instruction and executing unlocking operation. The device has the advantages that remote positioning and remote vehicle locking can be performed on the vehicle; vehicle locking and retrieval can be timely performed when the vehicle is stolen; and failure of remote vehicle locking and remote positioning functions caused by damage of the positioning module and the communication module can be effectively avoided.

The invention discloses a method and a device for detecting wearable device disengagement. The method comprises the following steps: detecting whether the wearable device is in a dropping state by acceleration transducers; if the wearable device is in a dropping state, detecting whether the wearable device is in a stationary state after a predetermined time has elapsed; determining the wearable device is disengaged when the wearing device is in a stationary state and warning for falling state. Thus, by detecting the state of the wearable device, when the wearable device has experienced a dropping state and a stationary state, it is determined that the wearable device disengagement and the warning for falling shall be given in time. It is possible to promptly detect whether the wearable device is disengaged by the state change way of the embodiment of invention and due to the high detection accuracy, it's rare to make misjudgment and cause interference to the user so that warnings can be given to the user in time when the wearable device is disengaged and then the user may find the lost part in a timely manner for prevention of loss.

The invention provides an intelligent bicycle anti-theft system. The system comprises a bicycle lock, a positioning unit and a communication unit. The bicycle lock is inlaid in a bicycle rear wheel bearing, connected with the communication unit and used for preventing the bicycle rear wheel bearing from rotating; the positioning unit is located on a bicycle and used for positioning the bicycle; the communication unit is connected with the positioning unit and used for achieving communication between a positioning system of the bicycle and a remote terminal. The invention further provides an intelligent bicycle anti-theft method used for real-time positioning display of the bicycle on the basis of the positioning unit and the communication unit of the bicycle. According to the system and method, benefit value generated by bicycle stealing can be reduced, so that the intention of bicycle stealing is eliminated.

The embodiment of the invention provides a method and device for searching a remote controller and a smart television. The method is applied to electronic equipment. A reading device capable of being used for identifying an electronic tag is mounted on the electronic equipment. The method particularly comprises the steps of: detecting whether the reading device can identify out the electronic tag; and if the reading device cannot identify out the electronic tag, sending a control instruction to the remote controller, so that after receiving the control instruction, the remote controller sends out a first alerting signal. According to the method provided by the embodiment, software setting of the electronic equipment does not need to be modified, the remote controller can be effectively controlled in a preset range by the mounted reading device, and once a position where the remote controller is positioned exceeds the preset range, the remote controller is to carry out alerting. Therefore, in one aspect, a case that a user throws about the remote controller everywhere can be prevented, and in the other aspect, a search range of the user can be effectively shortened when the remote controller is lost.

The invention discloses a database storage structure of an APP (Application) production platform. The database storage structure is used for establishing data relationships of resources requiring allocation in an APP production process. The database storage structure comprises an APP basic information module, an image resource information module, an attribute application information module, an application package information module, an application status information module, a template type module, an application component module and a behavior record module, wherein fixed attributes of APP packaging after production are stored in the application package information module; the status where the APP production process is positioned is stored in the application status information module; data marking APP types are stored in the template type module; information of components which are selectively loaded to APPs and have personalization capacities is stored in the application component module; data for recording the behaviors of a user are stored in the behavior record module. The database storage structure of the APP production platform disclosed by the invention realizes unified management of information allocation during APP production, the production, amending, maintenance and management of APPs can also be easily realized by nonprogrammer users, and the requirements of different platforms can be met.

The invention discloses an umbrella handle with a locking structure, an umbrella with the handle and a using method. The umbrella comprises a handle lock body, an umbrella main body and a connecting part; the umbrella main body comprises an umbrella handle which supports a whole umbrella cover; the umbrella main body is connected with the handle lock body by the connecting part; the handle lock body is provided with an intelligent electronic lock, an umbrella management device and an umbrella identity information identification code; the intelligent electronic lock and the umbrella management device are arranged in the handle lock body; the identification code is arranged on the surface of the handle lock body; and the umbrella management device is connected to a server through a network. A modern internet-of-things technology based on the internet is adopted, intelligence is realized, the whole umbrella is controlled wirelessly, and daily life of people is facilitated.

An active safety early warning prevention and control system comprises an intelligent collection terminal, a safety early warning prevention and control platform, a cloud supervision platform and a terminal device, the terminal device comprises a student terminal and a parent terminal, and all unit modules are connected through a communication network system, wherein the intelligent acquisition terminal acquires the map resources and student terminal information; the collected information is classified and fed back to the safety early warning prevention and control platform; the safety early warning prevention and control platform further analyzes and compares the collected information with historical data and preset information, and then the related instruction is pushed to the terminal equipment, and the cloud supervision platform collects information in the intelligent acquisition terminal and can find abnormal data of the terminal equipment and receive the abnormal instruction sentby the terminal equipment so as to guide the action. According to the active safety early warning prevention and control system, the early warning can be carried out before potential safety hazards occur or help is given to the outside at the first time when the potential safety hazards occur, the safety problem of students is effectively solved, and preventive measures are taken.

The present invention provides a USB flash disk management system. The system includes a USB flash disk, a USB flash disk client, a storage module, a communication device, a device client and a server, wherein the USB flash disk client and the storage module are installed on the USB flash disk, and the device client is installed on the communication device; the USB flash disk client establishes acommunication connection with the server, and unlocks the storage module after the communication connection is successfully established, so that the storage module can be used by a user; the USB flashdisk client and the server perform data uploading and / or downloading; the device client establishes a communication connection with the server; the user selects an operating mode of the USB flash disk through the device client; the device client and the server perform data uploading and / or downloading; the operating mode of the USB flash disk can be a normal mode, an anti-lost mode and a lost mode; the USB flash disk has a unique serial number; the device client is configured with a login account and a password number; and the above modules cooperate with one another to achieve a plurality offunctions such as the data confidentiality, data backup, anti-theft and data recovery of the USB flash disk.

The invention discloses a financial seal signature verification system based on position big data. The financial seal signature verification system comprises a financial seal, a charging base (1), a cloud data server (2) and a plurality of mobile clients. A seal groove is formed in the seal base (1), a financial seal is arranged in the seal groove, and a wireless charging circuit is arranged in the seal base (1); the financial seal comprises an external fixed cylinder (3) with an opening at one end, a seal sliding cylinder (4) with openings at two ends, an overturning seal head (5) and an overturning rotating shaft (6), and one end of the seal sliding cylinder (4) is inserted into the opening end of the external fixed cylinder (3) and is in sliding connection with the external fixed cylinder (3). According to the technical scheme of the financial seal signature verification system based on the position big data, the financial seal is fixedly stored and authorized to be used, so that the use safety of the financial seal is improved; and when the financial seal is used for sealing, the file sealed by the seal is shot and archived, so that illegal sealed files are distinguished.

The invention discloses a cargo transportation monitoring method. Each cargo is provided with an electronic positioning label. The method comprises the steps that 1 whether a cargo transportation vehicle is a GPS vehicle is judged; 2 if the cargo transportation vehicle is a GPS vehicle, the position information of the cargo and the cargo transportation vehicle is separately collected at the same time to determine whether the relative position exceeds a first preset threshold; and 3 if the cargo transportation vehicle is not a GPS vehicle, the position information of two cargoes is separately collected at the same time to determine whether the relative position of two cargoes exceeds a second preset threshold. In addition, the invention further provides a cargo transportation monitoring system. The technical problem that cargoes are easily stolen during a transportation process and are difficultly taken back, which is caused by the fact that the transportation process of the cargoes cannot be continuously and comprehensively monitored in the prior art, is solved.

The invention provides a positioning method and device of a robot. The positioning method comprises the following steps that during the process of the running of the robot, if the problem of losing location appears, according to an oriented coordinate (x2,y2) of a second map point cloud (low-resolution map point cloud), data of a corresponding threshold matrix a [x] [y] are inquired; a coordinateof robot current location in a first map point cloud is computed in a reversed mode to obtain a targeted coordinate (x1',y1'); current location coordinate (x1,y1) in the first map point cloud is further compared with the targeted coordinate (x1',y1') to obtain an error within an error range of low-resolution radar positioning; and a positioning coordinate (x1,y1) in the first map point cloud (high-resolution map point cloud) is determined to be effective. According to the positioning method, the technical problem that robot loses location during the process of moving in the prior art is solved, and the technical effect that the location is found in time during moving is achieved.

The embodiment of the invention provides a method and device for detecting a left article based on a fusion algorithm, which can be used in the technical field of artificial intelligence, and the method comprises the steps: carrying out the target article discrimination processing of a plurality of obtained to-be-detected images and a difference part image of a preset background frame, and generating a target article discrimination result; if the target object judgment result is that the difference part image comprises the target object, obtaining a target image comprising the target object from the to-be-detected image; and according to the target image, subjecting the target article to left article discrimination processing, and outputting the left article detection result, so that the accuracy of the left article can be improved, the timeliness of left article detection can be ensured, and the left article can be retrieved for a client in time.

The invention relates to a waste battery recycling box, in particular to an environment-friendly waste battery recycling box for streets. The environment-friendly waste battery recycling box for the streets is high in shielding performance, people can conveniently take out waste batteries, and people can conveniently take back other things which are thrown accidentally when the waste batteries arethrown. The environment-friendly waste battery recycling box for the streets comprises a bottom plate, a box body mechanism and a placing box mechanism, wherein a supporting plate is arranged on thebottom plate, the box body mechanism is arranged on the supporting plate, and the placing box mechanism is arranged on the box body mechanism. Waste batteries are collected through the box body mechanism, then people can conveniently treat the waste batteries under the cooperation of the placing box mechanism, and when people do not need to use the recycling box, the placing box mechanism is automatically closed, so that the batteries can be better protected.

The invention discloses a health information management method, equipment and a medium based on a block chain. The method comprises the steps that a medical institution node obtains user side authorization, obtains a user private key according to the user side authorization, obtains a user health information ciphertext from a health information management block chain, and decrypts the user healthinformation ciphertext by using the user private key; the medical institution node acquires the user diagnosis and treatment records, encrypts the user diagnosis and treatment records by using the user private key according to the user side authorization to form a continuous user health information ciphertext, and respectively uploads the continuous user health information ciphertext to a user cipher library and a health information management block chain of the health management node for sequentially connecting the user health information ciphertext according to time. A user health information time chain system is established by setting a health management node, a medical institution node and the like, authenticity and traceability of user health information are ensured, information barriers among medical institutions are broken, and the user health information is acquired completely, quickly and accurately.

The invention discloses a multi-functional loss-preventive solar energy hand ring, which comprises a hand ring and a hand ring sub-component. The hand ring comprises a hand ring body, a control chip, a Bluetooth module and a shock sheet. The control chip, the Bluetooth module and the shock sheet are all fixedly connected to the hand ring body. The Bluetooth module is connected with the input end of the control chip; the output end of the control chip is connected with the shock sheet; the hand ring sub-component comprises a patch and a sub-Bluetooth-module. The sub-Bluetooth-module is connected to the patch, and the sub-Bluetooth-module is in communication with the Bluetooth module. The use of the hand ring is able to monitor important things, which greatly reduces the probability of the loss of things that a user carriers, and ensures the property safety of the user.

The invention provides a method of network information acquisition which comprises the following steps: receiving voice information sent by network users when they lost network information, recognizing voice features of the voice information, judging whether the voice features meet a first preset condition, and sending the network information which is prestored by the network users and corresponding to the voice features to the network users when the voice information is judged to meet the first preset condition. With the adoption of the method of network information acquisition, when the network users lost the network information, the lost network information can be retrieved in time by a mode of sending the voice information to acquire the prestored network information by the network users.

The invention provides a show cabinet antitheft control system, belonging to the technical field of precious metal display. The show cabinet antitheft control system includes a show cabinet body, a monitor, a controller, and alarms, the monitor is in wireless connection with the controller, the monitor includes a plurality of detachable trackers, the trackers are arranged on the displayed precious metals, the trackers are connected with the controller, the input end of the controller is connected with the monitor, the controller is arranged inside or outside the show cabinet body, the alarms are arranged in the periphery of the show cabinet body, and the controller is connected with the alarms. The alarms are arranged in the show cabinet body and connection belts are arranged on the displayed precious metals, so that the state of the precious metals can be monitored in real time, the problem that the precious metals are stolen during the display can be solved, alarm prompts are sent when the precious metals are left from the show cabinet, and the precious metals in display can be effectively protected.

The invention discloses an intelligent anti-lost suitcase. The intelligent anti-lost suitcase comprises a suitcase main body, and a radio frequency signal feedback device worn by a suitcase owner or integrated on a personal mobile terminal of a suitcase owner, wherein a radio frequency signal transmitting device, a microprocessor, a GPS positioner, a wireless communication module and an alarm are arranged inside the suitcase main body; the radio frequency signal transmitting device is in wireless connection with the radio frequency signal feedback device; and the radio frequency signal transmitting device, the GPS positioner, the wireless communication module and the alarm are connected with the microprocessor. The intelligent anti-lost suitcase, provided by the invention, can alarm when the actual distance between the suitcase and the suitcase owner surpasses an anti-lost distance so as to remind the suitcase owner that the suitcase is can be probably lost, and meanwhile can send position information of the suitcase to the personal mobile terminal of the suitcase owner so as to bring convenience for the suitcase owner to find the suitcase.

The invention provides an embedded system based electronic pet collar. The embedded system based electronic pet collar comprises a GPS receiving module which is connected to an embedded control system; the embedded control system is connected with and controls a liquid crystal display screen and a wireless emission end; the GPS receiving module receives a satellite pseudo code from a satellite and transmits the satellite pseudo code to the control system to be processed; the embedded control system analyzes according to the contents in the satellite pseudo code, converts to obtain the current coordinates of a pet, edits the information according to the built-in user information and coordinates and transmits the obtained information to a mobile phone of a user through the wireless emission end in order to display the current location of a pet, and the basic information of the pet user can be displayed in a liquid crystal screen. The embedded system based electronic pet collar has the characteristics of being convenient to carry, and wide in applicable scope.

Disclosed is a power-saving operation method of a security terminal. When an acceleration sensor senses move of a car, a PKE (passive keyless entry) module detects whether a matching key end exists or not, if the key end does not exist, a GSM (global system for mobile communications) module is opened to send alarm information to a user through a communication network, a GPS (global positioning system) module is turned on, position information of the car is sent to the user at a set time, a microphone is turned on, sound in the car is collected, and accordingly a car owner can timely learn about condition of stealing of the car, quickly make coping response and timely find the car. The power-saving operation method for the security terminal has the advantages that network coverage is wide, and alarm is direct and effective.

The embodiments of the invention disclose an integrated circuit (IC) card finding method and an IC card finding device. The method comprises the following steps: receiving a card surface image of an IC card placed by a user collected by an IC card finding box; identifying the card surface image to acquire card surface identification information; determining cardholder identification information corresponding to the IC card according to the card surface identification information acquired and the corresponding relationship between card surface identification information and cardholder identification information stored in a server; and finally, pushing information for a cardholder to find the IC card to the determined cardholder corresponding to the cardholder identification information. According to the embodiments of the invention, the information statistics of an IC card can be done in real time through IC card surface image automatic identification, information for finding the IC card can be pushed to the cardholder corresponding to the IC card according to the identification result, and therefore, the IC card can be found in a timely manner. The efficiency of lost IC card finding is improved.

The invention discloses a transformer anti-theft control system which includes a CPU control module, a communication module, a vibration detection module, a tilt detection module and a power module. The CPU control module is connected with the communication module, the vibration detection module and the tilt detection module, and is used for controlling the work of the modules. The power module isconnected with the CPU control module, the communication module, the vibration detection module and the tilt detection module. The transformer anti-theft control system has the advantages as follows:the control system can detect whether a transformer is stolen in a full-automatic and intelligent way; when a transformer vibrates or tilts, the control system can detect the vibration or tilt in time; the control system can locate the moving position of a transformer; the manager can find a stolen transformer in time or adjust a tilted transformer in time; and the economic loss caused by transformer stealing is greatly reduced.

The invention discloses an anti-theft system based on an intelligent wearable watch, and relates to the technical field of intelligent wearable watches. The system comprises an intelligent wearable watch and a smartphone, wherein the intelligent wearable watch is provided with a Bluetooth module and is connected with the smartphone through the Bluetooth module; the intelligent wearable watch is provided with an anti-theft unit; the anti-theft unit is provided with a positioning module, a distance detection module, an alarm module a, a noise detection module and a volume adjustment module; the smartphone is provided with an APP matched with the intelligent wearable watch; and the APP is provided with an information processing module and an alarm module b. The alarm module a is arranged on the anti-theft unit, when Bluetooth between the intelligent wearable watch and a smartphone is disconnected due to too long distance, the alarm module a can automatically give an alarm, and an owner can know that the intelligent wearable watch is stolen at the first time so as to find the intelligent wearable watch in time.

The invention discloses a lost electric vehicle positioning device which comprises a GSM (global system for mobile communications) module with a SIM (subscriber identity module) card, a GPS (global positioning system) module and a mobile phone. The GSM module with the SIM card and the GPS module are arranged on an electric vehicle, and the mobile phone is used for acquiring position information of the lost electric vehicle. By the lost electric vehicle positioning device, the lost electric vehicle can be accurately positioned, and the lost electric vehicle positioning device can assist an owner to timely find back the lost electric vehicle and further can be used for positioning other types of vehicles.

The invention provides a method and a device for password recovery. The method for password recovery comprises the following steps: receiving a password recovery request sent by a user terminal, wherein the password recovery request includes the user number of the user terminal; acquiring information of social contact objects communicating with the user number; determining a candidate contact object from the acquired information of social contact objects according to preset rules; sending the password of the user terminal to the candidate contact object, and sending a notification message to the user terminal to enable the user terminal to get the password according to the notification message. According to the method and the device for password recovery provided by the invention, social contact objects of the user number are acquired, a credible candidate contact object is determined from the social contact objects, a password is sent to the candidate contact object, and thus, a forgotten password is recovered. The technical problem that the method for password recovery in the prior art requires advance information setting, and a password cannot be recovered if a user does not set information in advance or forgets the answer to a security question is solved.