66results about How to "Prevent wrongdoing" patented technology

The invention discloses a self-service room reservation method and system based on a mobile device. The method comprises the following steps that a room reservation terminal of the mobile device displays the positions of all hotels or guesthouses or apartments or rental house hosting centers having unoccupied rooms according to needs of a client in a map mode; after the client selects the needed hotel or the guesthouse or apartment or rental house hosting center on the map, selects a room and accommodation time and fills in client information, the room reservation terminal uploads the information to a room reservation server; the room reservation server extracts identity information and uploads the identity information to a public security system; the public security system verifies the identity information, judges whether the identity information is correct or not and feeds a verification result back to the room reservation server, and if the identity information is correct, the room reservation terminal reminds the client to carry out payment operation; if the identity information is incorrect, the client needs to submit the identity information again. According to the self-service room reservation method and system based on the mobile device, the client can reserve the room, rent the room and check in through self-service completely, reception services are avoided, the information is verified through the public security system, safety and high efficiency are achieved, and management is convenient.

A card shooter device (1) is equipped with a card shooter part (3), which is equipped with a card storage part (10) and an opening (11), a card guide (15) that guides a card (C) drawn from the opening (11) onto a table (T), a card reader (4) that reads the number of cards drawn from the card shooter part (3), a win/lose judgment part (28) that determines whether a card game has been won or lost based on the card number information that has been read, and a communication terminal (8) that transmits the card number information. The card number information that has been read is temporarily stored in a memory (25). The temporarily stored card number information is transmitted to a supervisor when the transmission thereof has been enabled by means of an enable-transmission button (9), whereby the timing with which the card number information is transmitted can be controlled so that the supervisor is unable to know the contents of the cards (C) before the player. Thus, a card shooter deviceis provided that is able to prevent cheating by cooperation between the game supervisor and the player.

The invention discloses a system and method for authentication and transmission of mobile payment information in the technical field of information security. The system comprises a mobile terminal, a server side and an information authentication side, wherein the mobile terminal is connected with the server side through a wireless network and outputs a communication request information packet containing the current position, the server side sends an information reception confirmation request to the mobile terminal according to the communication request information packet, the information authentication side is connected with the mobile terminal and the server side, receives an authentication request and an authentication information packet from the mobile terminal, and sends a communication allowance request to the server side. By means of the system and method for authentication and transmission of the mobile payment information, the behavior that illegal users pretend to be legal users to conduct transactions at places where the illegal users are not located can be effectively prevented, and the safety of the mobile terminal and the property safety of all service providers are ensured.

The invention relates to a method for detecting mask faces in a video monitor, which aims to solve the problem that illegal actions of masks cannot be prevented by adopting a traditional video monitoring system. The method for detecting the mask faces in the video monitor comprises the following steps of: a-, converting a color video image acquired from a monitoring site into a gray level image; b-, performing scaling on the gray level image; c-, performing head detection on the gray level image; d-, performing interframe matching on every head when the heads appear; e-, performing face detection on the heads; and f-, performing a mask judgment, marking an original color video image judged to have the mask faces, and giving an alarm.

The invention discloses a self-learning-based rotation control method for a dangerous condition of a tower crane. The self-learning-based rotation control method particularly comprises the following steps of: 1, carrying out self-learning on the inertia and a rotation running characteristic of the tower crane on the tower crane; 2, carrying out deceleration or shutoff control as appropriate according to the current running state of the tower crane; 3, after low-speed cut-off control of the tower crane, executing closed-loop control, if the dangerous angle of the tower crane at the time is more than an ideal parking position, re-starting low speed in a control direction of the tower crane by a system, allowing the tower crane to continuously advance at a low speed to be close to a target position; and 4, immediately braking when the tower crane enters a red line due to out of control, directly stopping the tower crane, delaying a brake for a certain time, then opening the brake and allowing the tower crane to rotate towards a safety direction. According to the self-learning-based rotation control method, the rotation of the tower crane is passively controlled, the parking regulation and braking control are carried out to ensure the parking stability, and the impaction of the rotation inertia of the tower crane is avoided.

A vehicle information communication system includes an information terminal (4) and an on-vehicle device of a vehicle (5) connected to a network (1), between which communication is performed via a management server (2). The management server (2) has contractor check means for reporting contractor information (6) on the contractor of the vehicle information communication system, to the vehicle (5).

The invention relates to a processing method for a novel anti-counterfeiting label in the field of information processing. The processing method comprises a generating method and an identification method for the novel anti-counterfeiting label. The processing method is characterized in that: a graphic code with code information can be directly or indirectly attached to the surface of the common laser holographic anti-counterfeiting label which cannot be copied to form a novel digital technical anti-counterfeiting mode which cannot be copied and has one code in one label, so that the threshold problem in anti-counterfeiting of the traditional simulation form and the problem that the anti-counterfeiting effect cannot be maintained for long time are solved, illegal actions such as commodity counterfeiting and paper currency counterfeiting and the like can be thoroughly prevented, the criminal behaviors of criminals who cash out ready money by using equipment such as an automatic paying machine and the like are fought, the automatic paying machine has the function of automatically identifying counterfeited paper currency, and meanwhile, true or false mobile phone identification can be popularized.

The present invention relates to a distance control system (7) for automatically adjusting a distance (Ds) between a motor vehicle (4) and a motor vehicle (6) traveling ahead of the vehicle (4). The distance control system (7) has at least one sensor (10) for detecting the distance (D) with respect to the vehicle (6) traveling ahead. A route detecting device (18) for detecting a front road (8) is also arranged. The distance control system (7) also has a control device (12) for transmitting an acceleration command to a driver (17) of the motor vehicle (4) to perform acceleration at a preset accelerated speed (A1) when the distance (D) with respect to the preceding vehicle (6) is increased or in free straight driving; and determining an expected lateral accelerated speed (Aq) and adjusts the longitudinal accelerated speed (Al) according to the expected lateral accelerated speed (Aq) when the route detecting device (18) recognizes a front curve. The invention also relates to the corresponding motor vehicle (4) and to a corresponding computer program product.

The invention discloses a code spraying device for capacitor production. The code spraying device for capacitor production comprises a conveyor belt, wherein a first baffle plate and a second baffle plate are fixed to two sides of the conveyor belt; a motor box is fixed to one side of a front shell of the second baffle plate; a rotary motor is fixed into the motor box; a cooling fan is arranged ona front shell of the motor box; the center of an upper shell of the motor box is fixedly connected with a control box through a support frame; infrared sensors are fixed to upper shells of the firstbaffle plate and the second baffle plate through U-shaped supports; a code spraying support is embedded into one sides of the upper shells of the first baffle plate and the second baffle plate throughadjusting bases; and a code spraying head is fixed to the center of the code spraying support. According to the code spraying device for capacitor production provided by the invention, the infrared sensors are arranged, and sensed code spraying can be carried out through the infrared sensors, so that the accuracy of a code spraying position is improved, the phenomenon of unclearness in displayingcaused by misalignment of sprayed codes is prevented, and the code spraying device for capacitor production and processing is more intelligentialized.

The invention discloses a cleaning head for a rotary cleaning tool. The cleaning head is of an impeller structure and comprises multiple cleaning blades which are distributed in the peripheral direction and used for cleaning a surface to be cleaned, wherein the cleaning blades are bent towards the rotating direction of the cleaning head during working; and channels allowing dirt to move therein are formed between every two adjacent cleaning blades, the cleaning blades bent towards the rotating direction enable dirt to make centred motion along the rotating side of the cleaning blades when the cleaning head rotates, and a dirt gathering function is realized. By the adoption of the cleaning head, the defect of ordinary rotary cleaning tools that dirt can not be gathered and is thrown away easily can be overcome effectively, so that cleaning efficiency is improved. The cleaning head can be applied to cleaning tools like a sweeper, a floor mopping machine, an electric rotary mop, a sweeping robot and an electric window cleaner.

Provided is an information processing device capable of continuously performing secure boots across module groups provided by a plurality of providers and maintaining independence between the providers. A collaboration certificate which includes a first configuration matching value (503) which indicates the cumulative hash value of a first module group performing a secure boot and a module measurement value (505) which indicates the hash value of the first module of a second module group performing a secure boot is provided. After the secure boot of the first module group, the starting of the first module group is verified by matching the first configuration matching value (503). Furthermore, when the first module of the second module group verified to be complete by matching the module measurement value (505) is started, a secure boot of the second module group is performed, and a module in the first module group was updated, a collaboration certificate update unit (135) updates the collaboration certificate.

The embodiment of the invention provides a full-automatic inner diameter sorting machine for springs and belongs to the technical field of sorting machines. The full-automatic inner diameter sorting machine for springs comprises a sorting machine main body, a detection assembly and a grabbing assembly, wherein the sorting machine main body comprises a shell, a moving part located above the shell and moving along a first direction relative to the shell and a mandrel arranged on the moving part; the detection assembly comprises detectors corresponding to the mandrel; the grabbing assembly is located behind the detection assemblies in a first direction, the grabbing assembly is arranged on the shell and can move in multiple degrees of freedom, and the detectors separately detect different parts of the mandrel and feeds the detection results to the grabbing assembly, and the springs on the mandrel are grabbed to different positions by means of the grabbing assembly. The full-automatic inner diameter sorting machine for springs achieves a technical effect of detecting whether the inner diameters of the springs are qualified or not automatically and sorting the detected springs.

The invention provides an automatic jacketing machine and a gasket punching and installation device thereof. The gasket punching and installation device comprises a punching mechanism, a feeding mechanism and a gasket turntable, the punching mechanism comprises a punching die, the feeding mechanism is used for feeding to the punching die and comprises a first fixed seat, a sliding seat, a first driving unit and a rolling shaft group, the sliding seat is connected with a sliding rail in a sliding way, the first driving unit is fixedly connected with the sliding seat, a second driving unit is arranged on the sliding seat, the rolling shaft group is arranged on the first fixed seat, multiple gasket taking rod groups and a press disc are arranged on the gasket turntable, each gasket taking rodgroup comprises a plurality of sheet taking rods, a first press sheet, an elastic piece and a press sleeve are arranged on each sheet taking rod, two second press sheets and a third press sheet whichis arranged above the press sleeve are arranged in a circumferential direction of the press disc, and the two second press sheets are arranged above the first press sheet. The invention provides theautomatic jacketing machine with the gasket punching and installation device. The automatic jacketing machine and the gasket punching and installation device have the advantages of high automation andhigh production efficiency.

The invention discloses a theft-proof pattern recognition vehicle parking detection mechanism for a parking place. The theft-proof pattern recognition vehicle parking detection mechanism for the parking place comprises an image capture unit, a vehicle license plate number recognition unit, a vehicle contour feature capture unit, an alarm unit, a parking place occupation recognition unit, a parking place occupation analysis unit and a wireless communication unit, the alarm unit, the vehicle license plate number recognition unit, the vehicle contour feature capture unit and the parking place occupation recognition unit are all connected with the image capture unit, and both the vehicle license plate number recognition unit and the vehicle contour feature capture unit are further connected with a vehicle identity image recognition unit. According to the principle, on the basis of video image recognition, the license plate number of a vehicle, contour features of the vehicle, whether the vehicle is parked at the parking place and the identity of the vehicle can be recognized from video images, the automatic timing and charging function can be completed by detecting the license plate number, intelligent and automatic management of a parking lot is achieved, an automatic alarm can be given to destructive behaviors of lawbreakers, and the destructive behaviors can be avoided.

The invention discloses an oil-gas well gas-seal stage collar and an assembly method thereof. The stage collar comprises a body, a closing sleeve, a circumferential anti-rotation mechanism, a first clamping lock mechanism, a second clamping lock mechanism, an unlocking mechanism, a stage mechanism and a lower connector, wherein an outer stage hole is radially formed in a tube wall; the closing sleeve is arranged in the body, the closing sleeve is in sliding seal with the body, and an inner stage hole is radially formed in the tube wall of the closing sleeve; the circumferential anti-rotation mechanism is used for limiting circumferential relative displacement between the closing sleeve and the body; the first clamping lock mechanism is used for fixing the closing sleeve in a first position of the body; the second clamping lock mechanism is used for fixing the closing sleeve in a second position of the body; the unlocking mechanism is used for unlocking the first clamping lock mechanism; the stage mechanism is arranged in the closing sleeve; the lower connector is in sealing connection with the lower connecting end of the body, and outer connecting threads are formed on the lower end of the lower connector. Before staging, the closing sleeve is fixed in the first position, the inner and outer stage holes are opposite, and the inner stage hole is sealed by the stage mechanism; during staging, the inner stage hole is opened; after staging, the first clamping lock mechanism is unlocked, the closing sleeve moves downward to the second position, so as to be fixed, and the inner and outer stage holes are staggered. The oil-gas well gas-seal stage collar is convenient to assemble.

The invention discloses an intelligent tracking material distribution system and method for high-rise building construction. The intelligent tracking material distribution system comprises a monitoring management platform and a display module, the monitoring management platform is in wireless connection with the display module of a construction site, a wireless communication module is arranged inthe display module, the display module is connected with a tracking monitoring module and a material preparation module through the wireless communication module, and a plurality of groups of area monitoring modules are arranged in the tracking monitoring module. After the material preparation module receives signals, a material recognition module recognizes and distinguishes materials, meanwhile,the materials are fed through a feeding module, conveyed to a designated area through a conveying module and discharged through a discharging module, the materials are weighed through a pressure sensor in the feeding process, weighing is conducted again in the discharging process, comparison is conducted through two times of weighing, a secondary recognition module performs recognition again to ensure the accuracy of the materials, and a behavior monitoring module performs behavior judgment through a behavior sensor to avoid repeated or wrong behaviors.

The invention discloses a display method and device, and belongs to the technical field of electronic equipment. The method mainly comprises the following steps: acquiring a bending state of a flexible screen of the electronic equipment; according to the bending state, determining a target area in the flexible screen, wherein the target area is an area for shielding user touch input; and under the condition that the first input is received in the target area, shielding the first input.