95results about How to "Reduce the chance of theft" patented technology

The invention discloses a terminal safety protection method and system, and relates to the technical field of network communication. The method comprises the steps of adding at least one first contact into a safety contact library for target contacts, wherein the target contacts correspond to target terminals; analyzing the target contacts who are pointed by a target server according to information data received by the target server, judging whether the first contacts who the information data belong to belong to the safety contact library of the target contacts or not, and judging whether the contents of the information data are matched with the preset contents or not; if the first contacts corresponding to a first terminal belong to the safety contact library of the target contacts, and the contents of the information data are matched with the preset contents, informing the target terminals of starting the corresponding password reset operations or starting the corresponding safety protection operations according to the matched result. The safety of a user terminal is improved, the stolen possibility of the terminal is reduced, and reset of passwords of a user can be conveniently carried out.

The disclosed agent access method comprises: a network control device set between the initial end and objective end receives access request to transform protocol and modify the original address into self network address, and sends the access request to the accessed end. This invention ensures the interconnection between two ends efficiently.

The invention provides a wireless car key encryption method and device, a wireless car key decryption method and device and a wireless car key encryption and decryption system. To-be-sent information is encrypted by taking a random number generated according to a current random number seed as an encryption key, so the difficulty of breaking the encryption key is improved. Moreover, authentication information uniquely corresponding to the random number is generated through utilization of a non-copyable characteristic of a physically non-clonable function in a wireless car key, the problem that the security is invalid due to the fact that the encryption key preset in the wireless car key cannot be read and copied to another blank wireless car key of which hardware architecture is the same to that of the wireless car key is solved, the security of the encryption key is further improved, and the probability that a car is stolen is reduced.

The invention relates to a flowmeter for a final-stage channel. The flowmeter is characterized in that: after a channel (1) is filled with water, a floater (7) drives a rotating shaft (5) of a rotary angle displacement sensor (4) by a connecting rod (6) to rotate; the rotary angle displacement sensor (4) converts a mechanical signal of a rotary angle position into an electrical signal; by an outgoing line (8) of the rotary angle displacement sensor (4), the electrical signal is transmitted to a flow indicator (9); and a one-to-one corresponding relationship between the deflection angle of the dial pointer of the flow indicator (9) and the water depth in the ditch (1) is established. Flow value, corresponding to a computed or marked corresponding water depth, is carved on the dial of the flow indicator (9) in advance, and by reading a flow scale which is pointed by the dial pointer on the flow indicator (9), a specific flow value is obtained. The flowmeter has the characteristics of low investment, high reliability and convenience for use.

The invention relates to an automotive safety anti-omission reminding method based on RFID. The method comprises the following steps: when an automobile is started, an analysis control unit obtains and records the information about articles taken in the automobile through an RFID receiving reader; when the automobile stops, automobile information is detected so as to judge whether a person exists in the automobile or not; if yes, detection is performed circularly; if not, the analysis control unit is used for finding out whether an article needing to remind exists in the automobile or not; if yes, a notice is sent out so as to remind the driver; if not, no notice is sent; relevant information is cleared off. The invention further relates to a system applying the method. The system comprises an acquisition system, an analysis control unit, a pressure sensor, an RFID receiving reader, and articles to which RFID electronic labels are attached. Compared with the prior art, the method disclosed by the invention solves the problem that dangerous articles and important articles are left in the automobile, so that the possibility that the dangerous articles explode in the automobile under high temperature is eliminated, and the rate that valuables in the automobile are stolen is lowered. The RFID equipment and the sensor are low in cost, simple to realize, and high in practicability.

The invention provides a warning device of an outdoor electric cabinet. The warning device comprises a card reader, a door magnet, a camera device, a microcontroller and an alarm. The card reader is arranged on the outdoor electric cabinet and is used for reading the identity information of a user. When the door magnet detects that a cabinet door of the outdoor electric cabinet is opened abnormally, the microcontroller triggers the camera device for taking photos, and meanwhile the alarm gives out an alarm sound. Therefore, when the outdoor electric cabinet is damaged, alarms can be given out timely, the probability that the electric cabinet is stolen is lowered, and accordingly normal operation of a power system is guaranteed.

The invention discloses a user friendly payment method which includes a step one that a server analyzes the key points of payment behavior during an entire process, evaluates the effect and risk, and classifies the payment behaviors of users; a step two that the server collects and analyzes payment behaviors, and determines the types of the payment behaviors; a step three that the server determines payment behavior vouchers taking safety and rapidness into account; a step four that a user completes voucher verification and payment, and the server sends a consumption short message. If user's voucher verification fails, the entire process returns to step two. The user friendly payment method refines each payment risk and obligation of payers, paying companies and payees, makes respective obligation and rights on an overall view. Payments are classified and graded by using the functions of available devices. The user friendly payment method achieves a win-win situation for three parties and allows everybody to be benefitted.

The invention relates to a vehicle anti-theft system and a method. An on-vehicle host downloads a unique identifier as a control identifier from a customer service center and stores the identifier as a component identifier into at least a component. When a vehicle is started, the on-vehicle host judges whether the control identifier is obtained; if yes, the on-vehicle host gives an inquiry command to at least a component so as to obtain a component identifier and then judges whether the component identifier is in line with the prestored control identifier of the on-vehicle host; if yes, the on-vehicle host generates a normal operation signal to work normally and transmits the control identifier back to the customer service center; subsequently, the customer service center compares the control identifier with a theft database; if the vehicle is found a theft vehicle, follow-up processing is carried out; if not, the on-vehicle host generates an abnormal signal and transmits the signal to the customer service center, which then implements follow-up processing.

A luggage box with a built-in electronic lock, comprises: a box body containing a storage space, the storage space containing an opening, a first sealing portion being disposed at a periphery of the opening, the box body being equipped with rollers and a pull rod, at least one lock being installed inside the box body, the lock comprising a driving device, a latch and a control unit, and the control unit being powered by a power supply circuit and connected with the driving device to drive the driving device to displace the latch in a linkage manner; a cover body pivotally connected to the boxbody, the cover body being provided with a second sealing portion for covering the box body and folding with the first sealing portion, at least one locking piece being installed on the inner side ofthe cover body, and the locking piece having a first end being fixedly connected to the cover body and a second end being provided with a fastening portion, so that when the box body and the cover body are covered with each other, the latch can be correspondingly fastened to the fastening portion of the locking piece so as to present a locked state; and an opening unit used to make the control unit of the lock trigger, after receiving a signal generated by the opening unit, the driving device to unlock the latch and the fastening portion of the locking piece in a linkage manner so as to present an unlocked state.

The invention provides a device, a system and a method for monitoring an automobile. The device comprises a monitoring module for monitoring whether the automobile is in a stealing state, an acquiring module for acquiring state information of the automobile, a communication module for communicating with the outside, and a control module for indicating the acquiring module to acquire the state information of the automobile and indicating the communication module to send the state information and recognizing information to a server after the monitoring module detects that the automobile is in the stealing state. With the adoption of the device, the automobile can be monitored on real time when that the automobile is in the stealing state is monitored, the state information of the automobile can be acquired, the state information and recognizing information are sent to the server, and thus a user can timely know the real-time state information of the automobile, and as a result, the user experience can be increased; when the user confirms that the automobile is stolen, the automobile can be remotely controlled through the client to lock the engine and/ or door and window, so as to timely stop the criminal action of the theft, and as a result, the probability that the automobile is stolen can be greatly reduced.

The invention relates to the technical field of logistics delivery devices, and particularly discloses an intelligent delivery system for a building. The system comprises the building and a delivery system body, wherein an elevator shaft is arranged in the building, the delivery system body is arranged in the elevator shaft, each floor in the building is provided with a picking position of the same number as residents on each floor, and the delivery system body comprises a storage pushing device, a traction device, a control device, a communication device, input equipment and a remote server.The intelligent delivery system has the advantages of convenience in fetching, high delivery efficiency, safe storage and the like.

The invention provides an electricity larceny prevention method and a device. The method aims at carrying out technical measures over such public stealing electricity, characteristic attributes of sine alternating current are disorganized at a power supply terminal, and then the sine alternating current is sent on a power transmission circuit, reverse technical measures are adopted when the current reaches a power usage end, characteristic attributes of the sine alternating current are restored. For illegal users stealing electricity in the power transmission way, the stolen electric power is abnormal alternating current and cannot be normally used, partial family appliances can be damaged so that the power for stealing electricity is lost, and no electricity is gradually stolen. For the legal users, due to the fact that reverse technical measures are adopted at the power using end, the characteristic attributes of the sine alternating current are restored, so that the method for using the alternating current is as same as that of the common electricity, and no difference exists.

The invention discloses an electric vehicle monitoring method, which comprises the steps of binding a vehicle body of an electric vehicle with an intelligent battery to activate the electric vehicle;after the electric vehicle is activated, judging whether the current vehicle body is the vehicle body bound with the intelligent battery or not; and if not, forbidding the intelligent battery to work.According to the method, the vehicle body and the intelligent battery are bound firstly, the vehicle body and the intelligent battery are not in a mixed state any more, when it is judged that the vehicle body and the intelligent battery are not matched, the intelligent battery does not output voltage for power supply any more, and the electric vehicle cannot be used, so that the stolen probability of the electric vehicle body or the intelligent battery is reduced. The invention further discloses an electric vehicle monitoring device, electronic equipment and a computer readable storage mediumwhich have the above beneficial effects.

The invention provides a wiper assembly and a vehicle provided with the same, wherein, the wiper assembly comprises a scraping arm, a scraper, a magnetic piece, a magnetic induction structure and an alarming module. The scraper is detachably arranged on the scraping arm. One of the magnetic piece and the magnetic induction structure is arranged on the scraping arm, and the other is arranged on the scraper. The alarming module is electrically connected with the magnetic induction structure. When the scraper is separated from the scraping arm, and the magnetic induction structure detects that the magnetic field strength of the magnetic piece is less than a preset value, the alarming module gives an alarming signal. According to the technical scheme, the problem that in the prior art, a wiper is easy to steal is solved.

The invention discloses a wireless network card anti-theft method which includes that when a wireless network card anti-theft function is started, an instruction of reading hard disk serial number information currently bound with the wireless network card anti-theft function is issued, and the bound hard disk serial number information and current hard disk serial number information of a computer are compared; if the bound hard disk serial number information and the current hard disk serial number information of the computer are compared to be identical, a wireless network card is normally initialized; and if the bound hard disk serial number information and the current hard disk serial number information of the computer are compared to be not identical, a user is prompted to input a wireless network card anti-theft function password, and then an instruction of reading the wireless network card anti-theft function password is issued. By aid of the wireless network card anti-theft method, losing of the wireless network card or illegal use of the wireless network card of the user after the wireless network card is stolen can be avoided, accordingly the wireless network card stolen probability can be reduced, and user property safety is protected in a certain degree. The wireless network card anti-theft method is designed on the basis of global uniqueness of the hard disk serial number, binds the wireless network card of the user and the current hard disk serial number of the user, and therefore use permission of the wireless network card is ensured.

The invention relates to a mobile terminal safety protection method, a mobile terminal and a storage medium. The method comprises the steps that when the mobile terminal carries out payment operation,carrying out asymmetric encryption on related information of the payment operation according to a public key to form ciphertext information; and sending the ciphertext information to a correspondingpayment platform, so that the payment platform decrypts the ciphertext information according to a private key, and completes payment according to the decrypted related information. According to the invention, the payment of the mobile terminal becomes safer, and the probability that a bank card, a third party fund and the like are stolen is reduced.

The invention provides a wireless automobile anti-theft device which comprises a wireless unit, a setting module, a calculating module and an anti-theft unit, wherein the wireless unit is used for continuously sensing a wireless signal of a surrounding mobile device; the setting module comprises a first setting unit, a second setting unit and a third setting unit, wherein the first setting unit is used for setting a preset distance, the second setting unit is used for setting a preset wireless MAC (Media Access Control) address, and the third setting unit is used for setting a preset telephone number; the calculating module is electrically connected with the wireless unit and the setting module; the anti-theft unit is electrically connected with the calculating module. The wireless automobile anti-theft device is characterized in that the calculating module is used for judging whether the wireless signal sensed by the wireless unit is within the preset distance, and the anti-theft unit is opened if the wireless signal sensed by the wireless unit is not within the preset distance. Through the wireless automobile anti-theft device, the on/off of the anti-theft device can be effectively controlled; the safety of an automobile is also guaranteed while the convenience is increased, so that the possibility that the automobile is stolen is reduced.

The invention discloses a household cabinet intelligent antitheft alarm system based on a GSM, comprising an illuminating module, a raster, a photoelectric diode transducer array module, a processor, an acousto-optic alarm module and a GSM communication module; the photoelectric diode transducer array module comprises a plurality of photodiodes and a signal processing module; the signal processing module comprises a plurality of signal processing circuits which are connected to photodiodes in one-to-one correspondence; the processor comprises a timing unit, a reception unit, a pre-storing unit and a comparison unit; the illumination module is arranged on the inner side plate of the cabinet door; the photoelectric diode transducer array module is arranged on the back side plate of the cabinet body which is opposite to the cabinet door; and the raster is positioned between the illumination module and the photoelectric diode transducer array module. The household cabinet intelligent antitheft alarm system based on the GSM can prompt the user when the cabinet door is abnormal and is strong in practicability. The invention can make alarm when the cabinet door is opened, and is simple in structure, easy in usage and low in the cost.

The invention discloses a novel tablet computer which comprises a main body, a display screen, a HOME key, a camera, a sound collector, an iris collector and a support. A computer main board is installed in the main body, the display screen is installed in the middle of the main body, the HOME key is installed below the display screen, the camera is installed above the display screen, the iris collector is installed on the left side of the camera, the sound collector is disposed on the right side of the camera, and the support is installed on the back side of the main body. Compared with existing products, the tablet computer is thinner and lighter, the safety performance is better, and functions are more complete.