40results about How to "Realize location positioning" patented technology

The invention is a wireless locating method and system, applied to personnel location on the occasion of dense stream of people. And the method comprises setting location identification data of a located target, where the location identification data at least comprises an identification code only corresponding to the located target; reading the location identification data to generate a location data matching with the location identification data and outputting the location data. And the system comprises tag, reader, locating server and information database. The invention provides rich personnel location inquiring modes, beneficial to managing located targets and low-implementing cost and accurate to locate.

The invention discloses a taxi reservation calling method. The taxi reservation calling method includes steps that (1), a user is in communication connection with a taxi managing server via intelligent mobile equipment to provide position information of the user to the taxi managing server, and transmits a taxi waiting and reserving request to the taxi managing server; (2), the taxi managing server searches taxies meeting reservation conditions according to the position information of the user and transmits the position information of the user to a taxi meeting the reservation conditions; and (3), the taxi meeting the reservation conditions is in direct communication with the user to confirm a taxi waiting and reserving response, the state of the taxi is changed, and the taxi managing server is prompted. Owing to the characteristic of accuracy positioning of the intelligent mobile equipment and a vehicular terminal, a system brings convenience for the user to reserve and call for the taxi. Besides, multiple taxies can share the single user, the taxi waiting time is shortened for the user, and the taxi reservation calling method and the taxi reservation calling system bring convenience for the user.

The invention discloses a reinforcing method and a supporting assembly for an integrated cooker smoke exhaust pipe. The reinforcing method includes the following steps that (a), clamping protection plates are assembled; (b), a reinforcing position is determined; (c), side clamping rods are mounted; (d), upper and lower clamping protection is carried out; and (e), left and right connection is carried out. The supporting assembly comprises a mounting plate, a supporting block is arranged on the mounting plate, a fixing screw is arranged on the supporting block, and supporting nuts and the clamping protection plates are connected to the fixing screw. The clamping protection plates comprise telescopic plates and arc-shaped protection plates, the arc-shaped protection plates are arranged on thetelescopic plates, the supporting nuts support the telescopic plates, and the side clamping rod are arranged between the arc-shaped protection plates. The reinforcing method is easy to operate, low in difficulty, wide in reinforcing range, good in reinforcing effect and easy to adjust, the reinforcing quality can be effectively guaranteed, the problem caused by the fact that the hole size of a kitchen cabinet plate is not matched with the pipe diameter of the smoke exhaust pipe is solved, and the supporting assembly is novel in structure, capable of being flexibly assembled on site, high in adaptability, good in supporting effect and reliable to use.

The invention provides an implementation method and system of the intelligent switching of double GPS (Global Positioning System) antennas. The implementation method comprises the following steps: obtaining a space position coordinate collected by a gravity sensor in equipment; judging whether the space position coordinate is positioned in a preset space position coordinate range or not, and controlling a radio frequency switch connected with a GPS module to be connected with a first GPS antenna if the space position coordinate is positioned in the preset space position coordinate range; otherwise, controlling the radio frequency switch connected with the GPS module to be connected with a second GPS antenna. Since the first GPS antenna and the second GPS antenna are oppositely arranged in the equipment in a back-to-back way in the method and system, the preset space position coordinate range corresponds to the equipment space position and is specifically that the first GPS antenna is positioned above the second GPS antenna, so that a video switch can switch the GPS antenna automatically according to the obtained space position information so as to realize GPS omnibearing position positioning, and convenience is brought for obtaining accurate position data.

The invention discloses a vertical grain taking and die bonding mechanism comprising a wafer table, a first drive unit, and a welding head assembly. The first drive unit is used for driving the welding head assembly to make vertical circumferential rotation relative to the wafer table. The welding head assembly includes at least one welding head for carrying out grain taking and die bonding; and the rotation axis of the welding head assembly is parallel to the wafer table. The mechanism has the following beneficial effects: the welding head makes a vertical circumferential motion along the wafer table above or below the wafer table; when grain taking and die bonding are carried out, the motion track of the welding head relative to the wafer table is an arc one; on the basis of the vertical circumferential rotation of the welding head, the horizontal motion distance of the welding head can be reduced; adaptability to substrates with different dimensions is high; the horizontal motion time is short during the grain taking and die bonding processes; the production efficiency can be improved substantially; and the production cost can be lowered.

The invention relates to the field of wireless communication and in particular discloses a telecom smart card, a locating method based on the same, a server and a system. The locating method based on the telecom smart card comprises the following steps of: triggering the telecom smart card under a triggering condition; sending stored base station information and a storage time corresponding to the stored base station information to a locating server by the telecom smart card; and locating a mobile terminal according to the received base station information and the corresponding storage time by the locating server. By utilizing the method, the mobile terminal is unnecessarily modified, any additional operation is not needed to be carried out by a subscriber, and the mobile terminal can be located without bearing much cost.

The invention provides an implementation method and system of the intelligent switching of double GPS (Global Positioning System) antennas. The implementation method comprises the following steps: obtaining a space position coordinate collected by a gravity sensor in equipment; judging whether the space position coordinate is positioned in a preset space position coordinate range or not, and controlling a radio frequency switch connected with a GPS module to be connected with a first GPS antenna if the space position coordinate is positioned in the preset space position coordinate range; otherwise, controlling the radio frequency switch connected with the GPS module to be connected with a second GPS antenna. Since the first GPS antenna and the second GPS antenna are oppositely arranged in the equipment in a back-to-back way in the method and system, the preset space position coordinate range corresponds to the equipment space position and is specifically that the first GPS antenna is positioned above the second GPS antenna, so that a video switch can switch the GPS antenna automatically according to the obtained space position information so as to realize GPS omnibearing position positioning, and convenience is brought for obtaining accurate position data.

The invention provides a robot system capable of walking long distance. The robot system includes a robot terminal, a processing server and a control terminal. The robot terminal and the control terminal can separately communicate with the processing server. The robot terminal is therein provided with an infrared remote sensing and telemetry system, a mobile sensing and perceiving system and a GPS positioning communication system. The processing server is used for receiving each parameter and road condition information sent by the robot terminal, forming position information after processing and transmitting the position information to the control terminal, and is used for, after receiving a control command input by the control terminal, transmitting the control command to an execution mechanism of the robot terminal for identification and execution. The control terminal is used for receiving the position information and identifying and transmitting the control command input by a user. According to the invention, the robot system addresses the technical problems that current robots can only perform short distance walking and how to avoid short distance barriers, and at the same time realizes long distance position positioning, and enlarges application scope of robots.

The invention relates to the technical field of vehicle-mounted servers, and discloses a vehicle-mounted server equipment structure. The vehicle-mounted server equipment structure comprises a protective shell and a main body, the protective shell is of a hollow cuboid structure with an opening in the front surface, a plurality of springs are fixedly connected to the inner side wall of the protective shell, and sliding blocks are fixedly connected to the ends, away from the protective shell, of the springs; a plurality of sliding grooves are formed in the outer side wall of the main body, the sliding blocks are located in the sliding grooves and are in sliding connection with the sliding grooves, a gap is reserved between the main body and the protective shell, the higher-efficiency ventilation and exhaust effect is achieved through a fan, a containing box is fixed to the outer side of the main body, and disinfection alcohol is contained in the containing box; and the sealing cover can be opened and closed through the first telescopic rod, the cleaning cotton and disinfection alcohol are soaked through the second telescopic rod, the motor drives the threaded rod to rotate so as to drive the second telescopic rod to move, the cleaning cotton makes contact with the main body, and rapid cooling treatment is achieved.

The invention discloses a user perceptive classification method and device based on measurement report data. The user perceptive classification method based on the measurement report data comprises the following steps: analyzing user measurement report information to form training data; generating a classification rule according to the training data; associating the measurement report data with S1-MME interface data to obtain the measurement report information; performing quality judgment classification on the measurement report information according to the classification rule so as to generate a judgement classification result of the measurement report information; marking a user as a potential complaint user if the judgement classification result of the user is that the bad quality number exceeds the first preset number, and giving out an alarm. According to the user perceptive classification method disclosed by the embodiment of the invention, mathematical modelling can be performed by analyzing the measurement report of mass user so as to acquire the classification rule, thereby achieving an effect of automatically discriminating the user bad quality call, the manpower input is reduced, and the user in continuous bad quality can be alarmed aiming at the judgment classification result.

The invention discloses a monitoring device and a monitoring method for the foaming state of a box body clamp, and relates to the technical field of refrigerator foaming. The monitoring device comprises a switch magnetic base, wherein a right-angle plate is fixed on the side surface of the switch magnetic base; a fixing plate is fixed on the upper surface of the switch magnetic base; a threaded through hole is formed in the fixing plate, and the fixing plate is in threaded connection with a stud; one side surface of the right-angle plate is connected with a box body in a sliding mode; the topwall of the box body is rotationally connected with the lower end of the stud; the lower surface of the box body is connected with an infrared distance measuring sensor; a processor unit, a communication unit and a power supply are arranged in the box body; the processor unit comprises a data processing module used for receiving and acquiring distance data of the infrared distance measuring sensorand carrying out data processing; and the communication unit is used for sending the processing data of the data processing module to a display terminal. According to the monitoring device and the monitoring method, the switch magnetic base is connected with the box body, the distance between the box body clamps is monitored by utilizing the infrared distance measuring sensor on the box body, andthe problem that the subsequent maintenance and adjustment are influenced due to the fact that the existing box body clamp is inaccurate in monitoring is solved.

The invention provides a manufacturing method of a flexible substrate, and the method comprises the following steps: providing the flexible substrate; manufacturing a first groove on the flexible substrate; manufacturing a connecting circuit in the first groove; and manufacturing a dielectric insulating layer on the connecting circuit. The flexible substrate manufactured by adopting the manufacturing method of the flexible substrate can better meet the requirements of a flexible packaging structure on the flexible substrate, and meanwhile, the layout of a connecting circuit can be accurately controlled.

The invention discloses a discharged material sorting and positioning device for a production line of wood-plastic composite (HPC) boards, and belongs to the field of mechanical equipment. The discharged material sorting and positioning device for the production line of wood-plastic composite boards comprises a main framework, a plurality of center carrier rollers and a power assembly, wherein the multiple center carrier rollers are parallel to one another and are rotationally connected to the main framework; a plurality of lateral carrier rollers are arranged on the two sides of the center carrier rollers; the power assembly is connected with the multiple center carrier rollers and used for driving the center carrier rollers to rotate; and the main framework is provided with a positioning assembly used for limiting and fixing finished wood-plastic composite boards after processing. By means of the discharged material sorting and positioning device for the production line of wood-plastic composite boards, the problem that leftover materials on existing relevant production equipment cannot be gathered automatically can be solved, and conditions are created for manipulator stacking; the discharged material sorting and positioning device is simple in structure and easy to implement; the degree of automation and the operation efficiency are improved; and the manpower resource is saved.

The invention discloses an ergonomic integrated vehicle vibration-damping chassis and sub-rack device, related to the overall structural design field of a ground vehicle-like cabin. The ergonomic integrated vehicle vibration-damping chassis and sub-rack device comprises sub-rack single units and a vibration-damping chassis; wherein the vibration-damping chassis is in a hollow rectangular box structure; the front and rear ends of the vibration-damping chassis are open structures; the sub-rack single unit is in a rectangular box structure; the sub-rack single unit extends into the vibration-damping chassis along the front end of the vibration-damping chassis, and is fixedly connected to the vibration-damping chassis; the vibration-damping chassis realizes the vibration-damping protection ofthe sub-rack single units. The invention is based on the miniaturization idea to design a plurality of chassis with full use of the cabin space and vibration-damping performance in a limited space ofthe vehicle cabin; and the invention designs the sub-rack form device which is installed in the chassis in a simple and quick manner and has the unified shape and fixing installation form.

The invention discloses a coal mine worker positioning system based on visible light communication. The system comprises multiple mobile reception modules and multiple distributed central control modules, wherein the multiple central control modules are simultaneously connected with illumination power supply cables and mining communication cables in mine tunnels, each central control module is equipped with multiple first detectors and two LED mine lamps, the two LED mine lamps employ a back-to-back mounting mode, edge light of the two LED mine lamps is in a vertical direction, and each mobile reception module is equipped with a second detector and an LED head lamp and is carried by a coal mine worker. According to the system, the mine lamps are simultaneously connected with the illumination power supply cables and the mining communication cables, through an LED light loading signal mode, information of a distance from a worker to a certain mine lamp can be figured out by utilizing a time measurement scheme, worker position positioning can be realized, precision reaches 1-2 meters, and the system further has advantages of energy-saving and environment-friendliness performance, real-time communication and maximized non-blind area.

The invention relates to a belt crack detection method based on image recognition. The method comprises the following steps: 1, acquiring a belt surface image of the surface of a belt by using a first camera; 2, transmitting the belt surface portrait obtained in the step 1 to a background system for identification operation, and outputting tearing identification judgment; if the tearing identification is true, skipping to the step 3; 3, collecting a belt surface portrait of the belt surface through a second camera; 4, transmitting the belt surface portrait obtained in the step 3 to a background system for recognition operation, and outputting tearing recognition judgment; and if the tearing identification is true again, outputting an alarm. According to the method, the monitoring precision can be guaranteed during belt operation monitoring, false alarms are reduced, and the damaged position of the belt is rapidly positioned.

The invention discloses a cargo picking module. The cargo picking module comprises a frame, a first guide rail guiding mechanism and a second guide rail guiding mechanism are correspondingly arrangedon the inner sides of the front and the rear of the frame, a moving frame is movably arranged between the first guide rail guiding mechanism and the second guide rail guiding mechanism, a guide rail transmission mechanism is arranged on one side of the moving frame, a cargo basket assembly is movably arranged on the guide rail transmission mechanism, a cargo placement position is arranged on the cargo basket assembly, a power assembly is arranged at one end of the guide rail transmission mechanism, a first power output end of the power assembly is connected with the guide rail transmission mechanism in a transmission mode, a second power output end of the power assembly is movably connected with the first guide rail guiding mechanism, the cargo basket assembly is driven by the power assembly to move forward and backward on the guide rail transmission mechanism, and the moving frame is driven by the power assembly to move left and right on the first guide rail guiding mechanism and thesecond guide rail guiding mechanism. The cargo picking module has the advantages of simple and reasonable structure, low production cost, light overall weight and low failure rate, and thus cargoes can be effectively protected in the process of transportation.

The invention relates to the technical field of ultrafiltration membrane tools, in particular to a precise cleaning device for an ultrafiltration membrane component, which is characterized in that a supporting slide block is slidably arranged on a supporting slide rail, an adjusting rod is rotatably arranged at the left end of the front side wall of the supporting slide block through a rotating shaft, an adjusting slide block is slidably arranged on an adjusting slide rail, and an adjusting driving part is fixedly arranged on a cleaning seat; the bearing sliding block is slidably arranged on the bearing sliding rail, the rotating shaft is rotationally arranged on the upper side wall of the bearing sliding block through a bearing, and the rotating seat is fixedly arranged at the upper end of the rotating shaft; clamping of a workpiece and arrangement of a spray head are controlled by two independent parts, the spray head is arranged to be of a structure capable of rotating to adjust the angle, after the spray head rotates by the angle, the drop point position of water spraying is not changed, the clamping part of the workpiece is arranged to be of a structure capable of moving and rotating, and then positioning of the workpiece is guaranteed; therefore, accurate positioning of the workpiece during washing is guaranteed.

An anti-photoelectric detection device and method for a target object comprises an observation module (3) used for converting into an electric signal, a main control module (5) used for converting into an image signal, and a display module (7) used for image observation, the image signal of the target object is prepared through the observation module (3) and the main control module (5), and by taking the image signal of the target object, through the display module (7), observation of the image of the target object is achieved, and therefore the observation effect of the target object is improved.

The novel paper winding machine comprises a rack with a platen and an auxiliary frame with an auxiliary plate, a feeding inclined plate and a discharging inclined plate are arranged at the two ends of the platen respectively, the auxiliary frame is arranged on the two sides of the rack and close to the feeding inclined plate, two mounting plates are fixed to the platen and close to the two sides of the rack respectively, a supporting hole is formed in the platen, and the supporting hole is communicated with the feeding inclined plate and the discharging inclined plate. A supporting plate which is located below the platen and is parallel to the platen is fixed to the machine frame, a supporting air cylinder is arranged on the supporting plate and located under the supporting hole, a bearing plate is fixed to an output shaft of the supporting air cylinder, the bearing plate is matched with the supporting hole in size, and the side, away from the supporting air cylinder, of the bearing plate is an arc face. The two auxiliary frames are provided with a reinforcing assembly and a driving assembly correspondingly, and the reinforcing assembly and the driving assembly are matched with each other and can drive a paper winding roller attached with roll paper to rotate between the two mounting plates. By means of the roll dividing device, the coarse paper roll can be divided more conveniently, more manpower is saved, and the production efficiency of the roll paper can be improved.

The invention discloses a micro-connection and separation device for sealing, testing and processing a PLC type optical chip and a use method of the micro-connection and separation device, and relates to the technical field of chip sealing and testing. The micro connection and separation device for sealing, testing and processing the PLC type optical chip comprises an upper shell and a lower shell, the lower end of the upper shell is bonded with the lower shell, chips are installed at the inner sides of the upper shell and the lower shell, and a transmission mechanism is installed at the tail end of the outer side of the driving mechanism. According to the micro-connection separating device for sealing, testing and processing the PLC type optical chip, through the cooperation of a blade, a base, a gasket, a blade, a main cutting edge, the upper shell, the lower shell, a frame and a sliding block, the upper shell and the lower shell can be separated by pressing the upper portion of the base with a hand, the chip can be conveniently overhauled or replaced and repackaged, and the sliding block is limited by the angle of the frame in the sliding process, so that the problem that when an existing handheld blade cuts the adhesion portion of the upper shell and the lower shell, a pin is damaged due to too large force is solved.

The invention discloses an apparatus for detecting railway foreign matter intrusion, comprising a primary radar apparatus, a spare radar apparatus, an on-site controller and a monitoring unit, wherein the primary radar apparatus and the spare radar apparatus are oppositely arranged at both sides of the detected railway; the on-site controller is respectively connected with the primary radar apparatus and the spare radar apparatus, and is disposed inside the primary radar apparatus; the monitoring unit is connected with the on-site controller via a communication cable; and the primary radar apparatus, the spare radar apparatus and the monitoring unit are connected so as to transmit a data signal. The apparatus can increase the monitoring reliability to meet the high reliability requirementof the railway, and can enhance the precision of remote monitoring, so that the monitoring is more flexible; the radar apparatus can be flexibly installed without the limit of terrains and the like; the monitoring distance is long; and the alarm response speed is higher and can be reported more promptly. The apparatus has the function of inquiring and setting the on-site radar apparatus without continuously watching the monitoring interface by people, and also has the function of monitoring moving objects in real time and alarming in advance.

The invention relates to a non-invasive blood flow detection method, detection system and detection equipment, comprising the following steps: fixing three ultrasonic probes on the body surface of a blood vessel to be measured, wherein the three ultrasonic probes are parallel to the direction of the blood vessel to be measured, etc. The distance is set, and the distance between two adjacent ultrasonic probes is recorded; the average value of the diameter of the blood vessel to be measured is obtained through the cooperation of three ultrasonic probes; the internal fistula murmur of the blood vessel to be measured is collected by using three microphones, and three ultrasonic probes are obtained respectively. group of internal fistula murmur signals, wherein the test points of the microphone and the test points of the ultrasonic probe are set in one-to-one correspondence; according to the three groups of internal fistula murmur signals and the distance between two adjacent ultrasonic probes, calculate the blood The average value of the flow velocity; the blood flow of the blood vessel to be measured is obtained according to the average value of the blood flow velocity and the average value of the diameter of the blood vessel to be measured. In fact, it is convenient and non-invasive to accurately calculate the real-time flow of blood vessels without interfering with the daily life of dialysis patients and dialysis treatment.

The invention is a wireless locating method and system, applied to personnel location on the occasion of dense stream of people. And the method comprises setting location identification data of a located target, where the location identification data at least comprises an identification code only corresponding to the located target; reading the location identification data to generate a location data matching with the location identification data and outputting the location data. And the system comprises tag, reader, locating server and information database. The invention provides rich personnel location inquiring modes, beneficial to managing located targets and low-implementing cost and accurate to locate.

The invention discloses a hot melting device for new material production, and relates to the field of new material production. The hot melting device for new material production comprises a hot melting device extrusion pipe, a filter screen installation base is fixedly installed in the middle of the hot melting device extrusion pipe, a first filter screen is fixedly installed at the position, close to the filter screen installation base, of an inner cavity of the hot melting device extrusion pipe, and an opening is formed in the side face of the filter screen installation base; and the inner cavity of the filter screen mounting seat is wider than that of the extrusion pipe of the hot melting device. According to the hot melting device for new material production, the first filter screen and the second filter screen can be conveniently installed and fixed, so that when a new material passes through an extrusion pipe of the hot melting device, the new material is filtered, residues are taken out, when the second filter screen is installed and fixed, operation is easy and convenient, time and labor are saved, and the production efficiency is improved. In the later period, the first filter screen and the second filter screen are convenient to take out and clean and easy to replace, and the aperture of a filter hole formed by the first filter screen and the second filter screen is adjustable.

The invention relates to the technical field of machinery. A mistake-proof heavy truck battery and electric plug butt joint system comprises a battery support fixedly provided with a heavy truck battery and further comprises a supporting platform used for installing an electric plug, and the electric plug is matched with a socket in the bottom of the heavy truck battery. The supporting platform comprises a lifting platform and a lifting mechanism used for driving the lifting platform to ascend and descend, and the lifting mechanism is connected with the lifting platform. The supporting platform further comprises a floating platform, the four corners of the floating platform are in sliding connection with bolts, the bolts are fixedly connected with the lifting platform, the peripheries of the bolts are provided with springs, and the springs are clamped between the floating platform and the lifting platform. The floating platform is provided with the electric plug and a sensor used for sensing whether the sensor makes contact with the heavy truck battery or not, and the sensor is adjacent to the electric plug. And at least two positioning pins are further mounted on the floating platform. The lifting platform and the floating platform are driven to ascend or descend through the lifting mechanism, and whether the electric plug is in butt joint in place or not is judged in cooperation with the sensor.

The invention belongs to the technical field of a lamp bulb appliance, and particularly relates to an infusion device of a lamp bulb tin removing device. The invention discloses the infusion device of the lamp bulb tin removing device. The infusion device comprises a stand; sliding rods which correspond to each other are arranged at the sides of the stand; the stand is provided with a cylinder; an infusion support is arranged above the stand; the two sides of the infusion support are arranged on the sliding rods; the infusion support can slide on the sliding rods under the action of the cylinder; the infusion support is provided with an infusion cylinder which is connected with a connecting plate; the connecting plate is provided with a plurality of infusion tubes. The infusion device of the lamp bulb tin removing device can well realize the mechanical infusion operation in a lamp bulb, enables the whole tin removing work to be simpler and more convenient, and is safe and efficient.