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.

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 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.

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 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.

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 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.