265results about How to "With positioning function" patented technology

The invention discloses a health secretary comprising a central control processing module, an electrocardiogram measuring module, a body temperature measuring module, a motion detection module, a sleep monitoring module, a data storage module, a GSM / GPRS module, a GPS module, a Bluetooth module, an FM module, a lithium ion battery, a power management module, a liquid crystal display module, an audio output module, a microphone, a USB interface, function keys and a housing. The central control processing module is connected with the other modules, and biological parameters, such as body temperature, electrocardiogram and sleep quality, are conveniently detected; intervention suggestions are provided according to user information; intervention execution is fed back and acoustically prompted by means of re-detection, evaluation, prompting and the like, and health monitoring and promoting functions are achieved.

The invention discloses an attendance system, method and device based on face recognition. The system includes a mobile terminal, a background server and a database server. The mobile terminal is used for collecting the face image of an employee through a camera and sending the face image to the background server, wherein the face image has position information. The background server is used for comparing the received face image with the stored face data, and if a comparative result satisfies a preset threshold and the position information is within a preset range, sending the employee's attendance information to the database server, otherwise returning attendance failure prompting information to the mobile terminal. The database server is used for recording the received attendance information. The attendance system, method and device can solve a problem that accuracy and fairness are not high.

The invention provides an intelligent charging and exchanging cabinet for shared batteries and a charging and exchanging management control method. The intelligent charging and exchanging cabinet comprises a battery charging and exchanging cabinet, a charging and exchanging management control system and a lithium battery, wherein the battery charging and exchanging cabinet comprises a plurality ofbattery storage cabinets; electric control door locks are arranged on cabinet doors of the battery storage cabinets; the rear part of each battery storage cabinet is provided with a charging plug anda positioning block; the lithium battery is provided with a positioning groove and charging jacks; the positioning groove and the charging jacks on the lithium battery are adaptive to the positioningblock and the charging plug at the rear part of each battery storage cabinet. The charging and exchanging management control system comprises a system controller, a human-computer interface, a monitor, a GPRS / LTE (General Packet Radio Service / Long Term Evolution) mobile internet-of-things wireless communication module, a battery BMS system, an electronic door-lock unit, a door-magnetism detectionunit and a two-dimension code scanning unit. The intelligent charging and exchanging cabinet and the charging and exchanging management control method provided by the invention have the advantages that the lithium-battery sharing mode exchange can be carried out on two-wheel electric vehicles used by take-out deliverymen and express deliverymen, and a new business mode for internet-of-things shared batteries is provided.

The invention discloses a method for the precise navigation of a moving object, which comprises in a motion process of the object, building an error model by using global positioning system data and inertia detection data and outputting a correction value. When the moving object enters an invisible zone, the correction value and the inertia detection data fuse to generate a predict position. To implement the method, the invention also discloses a precise navigation system, which comprises a front platform for receiving the global positioning system data and generating the inertia detection data, a wireless network and a rear platform, wherein the data can be transmitted to the rear platform through the wireless network, the error model is configured on the front platform or the rear platform, and the rear platform is provided with a predictor which can fuse the correction value output by the error model and the inertia detection data to generate a predict position.

The invention relates to the field of dental department and particularly relates to an auto-implanting dental robot. The oral implantology robot includes: a modularized structure, an implanting navigation system, a tracing and positioning system, a mechanical arm system, an implanting driving system, and a control system. The oral implantology robot can integrate and analyzes information from allunits, including: CT information, implantology scheme, oral cavity information and mechanical arm information, thereby sending a command to control a mechanical arm to achieve automatic implantology.The modularized structure includes a trolley structure and a support structure connected thereto, wherein the support structure is connected to all the functional units, including the mechanical arm,a tracer and a monitor. The implanting navigation system can achieve pre-operation implanting scheme design, intraoperative registration, information integration and analysis, command sending and feedback receiving. Implantology drill point registration tools are individually designed on the basis of implantology tools in different brands, thus solving a problem of low accuracy of manual registration. Due to the modularized structure, dental implantology operation situations are fully considered, so that auto-implanting operation has better operability.

The invention relates to an adjustable bracket for a sliding rail assembly. The adjustable bracket comprises a bracket body, a supporting piece and a clamping piece. The bracket body is provided with an opening and an abutting portion. The supporting piece is connected with the bracket body in a sliding mode and provided with a through hole and a stop portion. The stop portion corresponds to the abutting portion. The clamping piece is provided with an elastic arm and a clamping portion, wherein the clamping portion is arranged on the elastic arm and corresponds to the opening of the bracket body. When the supporting piece slides towards the rear side of the bracket body to a preset position, the abutting portion abuts against the stop portion; when the supporting piece slides towards the front side of the bracket body to the through hole and corresponds to the opening, the clamping portion of the clamping piece stretches into the through hole in the supporting piece under the elastic action of the elastic arm so as to clamp the supporting piece.

The invention discloses a water suspension tunnel connector. The water suspension tunnel connector comprises two pipe sections in butt joint. Connector space is formed between the two pipe sections. The two pipe sections are connected through a damping structure and a sealing structure. The damping structure comprises a connecting sleeve arranged outside the two adjacent pipe sections in a sleeving manner, radial prestress inhaul cables connecting the two ends of the connecting sleeve with the two pipe sections, axial prestress inhaul cables located in the two pipe sections and coaxially arranged, and a tensioning device located between the two pipe sections and used for pulling the coaxial axial prestress inhaul cables. Compared with a traditional immersed tunnel connector, the water suspension tunnel connector is provided with the axial prestress inhaul cables and the radial prestress inhaul cables, vibration and deformation generated by the water suspension tunnel connector in the complex ocean environment can be avoided, and it is guaranteed that a GINA rubber water stop band cannot leak due to dislocation.

The invention discloses an intelligent logistics incubator, which includes an incubator body, an RFID card, a controller, a communication module, a storage module, an identity verification module, a storage battery and an electric lock, wherein the RFID card, the controller, the communication module, the storage The module, identity verification module and storage battery are respectively set on or built into the heat preservation box, and the electric lock is set at the opening of the heat preservation box; the communication module, storage module, identity verification module, battery and electric lock are respectively connected to the controller. The invention also discloses an intra-city intelligent logistics distribution management method based on the above-mentioned intelligent logistics incubator, which realizes orderly, smooth, and fast processes such as order packaging, sorting, distribution, and sign-in, and realizes assembly line operations as a whole, with high efficiency and improved The accuracy and safety of goods delivery.

The invention discloses a tray for forklift transmission assembly. The tray is mainly formed by combining a main tray and an auxiliary tray, wherein the lower part of the main tray is provided with a double-layer horizontal rotating and positioning mechanism, and the upper part of the main tray is provided with a vertical rotating and positioning mechanism; and the auxiliary tray has a disc-shaped structure of which the diameter is the same as that of a flange disc on a transmission. The tray has the advantages of being wide in applicability, low in labor intensity, high in safety, high in efficiency and ensured in quality; the tray can be matched with assembly of five postures of multiple transmissions; the main tray and the auxiliary tray are matched, so that the transmissions can conveniently rotate along an axis of the flange disc, and the labor intensity is greatly reduced; the tray horizontally rotates, so that the forklift transmission operates on a single side is solved, and the position is not required to be changed back and forth; and due to the positioning function of the tray, online automatic press fitting, turning and screwing of the forklift transmission are guaranteed.

The invention discloses a processing precision property online measurement device and a processing precision property online measurement method for a super-heavy lathe. Laser spot images are acquired by using a high-speed linear array image sensor, clear spot images are acquired from a group of acquired spot image sequence by using image recovery technology, sub-pixel central points of the spot images are identified by using correlation of pixel gray between the image sequences, and position information on the surface of a rotary workpiece can be effectively acquired by trigonometric imaging path calculation so that the technical defect that the conventional optical measurement method and the conventional optical measurement device cannot effectively acquire the position information on the surface of the rotary workpiece is overcome. Based on the acquired position information on the surface of the rotary workpiece, the developed measurement device is arranged on the heavy lathe; and after finishing a debugging calibration process, the measurement device can realize online on-site measurement of the processing dimension of the rotary workpiece on the heavy lathe, and meanwhile, themeasurement system also has the function of positioning the processed workpiece.

The invention discloses an intelligent traveling case. The intelligent traveling case comprises a traveling case main body as well as wheels and a control system which are arranged on the traveling case main body, wherein the control system comprises an MCU control center as well as a first wireless communication module, a second wireless communication module, a storage module, a power supply module and a power motor module which are connected with the MCU control center; the power motor module is connected with the wheels so as to drive the wheels to rotate; identification information for marking the intelligent traveling case is stored in the storage module. The invention also provides an interaction system based on the intelligent traveling case and an interaction method based on the intelligent traveling case. The intelligent traveling case only can be in communication connection with a corresponding intelligent terminal and can be prevented from being controlled by other intelligent terminals, the location of the traveling case can be acquired accurately by virtue of an interaction platform, the connection can be established by an intelligent terminal user by virtue of the interaction platform corresponding to the intelligent traveling case so as to perform the communication activity, and the application range of the intelligent traveling case can be enlarged.

The invention discloses a positioning method and system of a fiber grating. The basic principle is based on a fiber grating wavelength demodulation device of a tunable light source, due to the fact that the tunable light source has a wavelength constant-speed linear scanning characteristic, the wavelength scanning order of the tunable light source is set, namely reciprocating scanning is carried out once respectively with a short wave as a start point and with a long wave as a start point, the practical central wavelength of the fiber grating and the difference between a calculation wavelength obtained through wavelength scanning and the practical wavelength can be calculated, and accordingly the distance between the fiber grating to be detected and the wavelength demodulation device can be obtained. The fiber grating is laid on a device with the temperature or a stress point to be detected, due to the positioning system, wavelength demodulation is carried out, meanwhile, positioning information, accurate wavelength information, corresponding temperature information and strain information and other parameters can be obtained, the structure of a fiber grating demodulation system is greatly simplified, and system cost is reduced due to the fact that an OTDR technique is needless.

The invention discloses a dangerous zone caution system and a dangerous zone caution method. The dangerous zone caution system comprises a storage module, a positioning module, a processing module and a caution module, wherein the storage module is used for storing a plurality of dangerous zone data; the positioning module is used for loading the dangerous zone data and generating position data according to a current position of a user; the processing module is electrically connected with the storage module and the positioning module; when the processing module judges that the distance between the position data and the dangerous zone data is less than a default distance, an instruction is generated; and the caution module is electrically connected with the processing module and is used for sending out a caution message according to the instruction.

The invention discloses an intelligent suspending type carrying system applied to the indoor. The intelligent suspending type carrying system comprises a rail and a movable carrying vehicle arranged in the rail, wherein an opening is formed in the lower surface of the rail; the movable carrying vehicle comprises a vehicle body which is equipped with at least two wheel shafts; the wheel shafts movably penetrate through the vehicle body; the two ends of each wheel shaft are equipped with travelling wheels which can move along the lower surface inside the rail; a suspending rod is mounted on thelower surface of the vehicle body; the lower end of the suspending rod penetrates through the opening in the lower surface of the rail, and is connected with a placing box body; an air purifier is mounted and placed inside the placing box body; and a smoke sensor is further arranged on the placing box body. The intelligent suspending type carrying system can reduce purchasing and maintaining costof the equipment, realizes efficient utilization of the air purifier and the smoke sensor, can remarkably increase a monitoring range, remarkably improves air purifying ability and smoke concentrationmonitoring ability of an indoor great area, can timely find and warn a fire behavior, and improves intelligent household safety.

The invention belongs to the technical field of mechanical processing equipment, and particularly relates to a middle roll-over table of an automatic stamping mechanical hand. When the automatic stamping mechanical hand takes out parts from an upper press, and part angle regulation needs to be carried out on a next station, a middle roll-over device is firstly regulated to a part receiving state: a positioning device is positioned below the mechanical hand, a clamping plate below the positioning plate is closed by a clamping air cylinder, a clamping plate above is opened, the mechanical hand puts the parts into the positioning device, the clamping plate above the positioning device is closed to fix the parts, the whole supporting roll-over mechanism moves to the outer part of the mechanical hand, a second servo motor works after the whole supporting roll-over mechanism is regulated to a proper position, the parts are rolled over to a needed angles, and the supporting roll-over mechanism is moved to a position below the mechanical hand through a first servo motor, so that the clamping plate above the positioning device is opened, the parts are taken away by the mechanical hand, and part roll-over transportation is completed.

The invention discloses a distributed power transmission and distribution line maintenance operation safety protection digital monitoring system. The system includes a grounding wire monitoring device used for monitoring grounding resistance and grounding geological position of each grounding wire to provide a basis for judging a grounding effect and receiving and executing data and commands issued by a master station; a personnel monitoring device used for monitoring geological position information of maintenance personnel and a maintenance process; the master station which is in communication connection with the grounding wire monitoring device, a line monitoring device and the personnel monitoring device and performs information acquisition, information processing and information publishing on the abovementioned devices; and a client which provides a human-computer interaction interface and is in communication connection with the master station. The distributed power transmission and distribution line maintenance operation safety protection digital monitoring system has the following advantages: power transmission and distribution line electric misoperation is prevented, personal safety and power grid safety are guaranteed, and great convenience is brought to safety management and control of a maintenance site by departments of electric power maintenance, safety supervision, dispatching and the like.

This invention relates to a hole press board replacement method for PC board especially refers to a method for applying a recovered hole baseplate to replace the coverplate on a PC board including to recover hole baseplates, brush and grind both sides holes and level the cover, then to replace the hole Al plate of original PC board with a coverplate to be burnt out after use, apart from resusing this invented method recovered materials, it can solve the problem of drill broken resulted by hardness of Al plates.

The invention relates to an H-shaped steel turnover welding device which comprises stand columns, a rotary frame, a locating and locking device, a lifting device and a limiting device. The locating and locking device comprises a locking mechanism on the stand columns and a frame locating frame which is fixedly connected to the rotary frame and matched with the locking mechanism, the lower portion of the lifting device is connected with a height adjusting device, the vertical movement range of a column foot plate and an upper top plate can be adjusted within a large range, and therefore the located profiled steel length range is wider. The mode of pushing a locating shaft through an air cylinder piston rod is adopted in the locating and locking device, and compared with a manual mode, an operator only needs to carry out operation through a control switch, and the operation is more convenient. In the limiting device, electromagnetic suction cups and limiting plates are used in cooperation, the limiting function is achieved, meanwhile, the locating function is achieved, when a locating position is inaccurate, the accurate position can be found out by adjusting an adjusting screw rod, and the problem that adjustment is inconvenient if deviation occurs after locating hole locating mounting is adopted is solved.

The invention discloses a car seat assembly operating platform. The operating platform comprises an operating platform frame (11), a rotary disk (7) and a rotary station limiting mechanism (3) and is used for the assembly of a car seat assembly (1), wherein the rotary disk (7) is provided with a rollover chassis (6); the rollover chassis (6) is provided with a rollover disk (5); and the car seat assembly (1) is fixed on the rollover disk (5) through a pneumatic clamping mechanism (4). The invention also relates to an operation method of the car seat assembly operating platform. By adopting the technical scheme of the invention, the installation operating platform of the car seat can have the functions of rotation, rotational positioning and rollover, each surface of the car seat can be assembled on one operating platform, the assembly and production efficiency of the car seat can be greatly increased and the labor intensity of the operator can be reduced.

The invention relates to a semiconductor chip pickup device with adjusting and positioning functions, including a moving plate, a processor, an air guide chamber, a suction pipe, a suction cup and a sensing mechanism. The air guide chamber is internally provided with an adsorption mechanism. The suction pipe is internally provided with a positioning mechanism. The air guide mechanism includes a fan, an adjusting rod, an adjusting assembly, a vent plate and a number of adjusting blocks. The positioning mechanism includes a cylinder, a first motor, a rotating shaft and two positioning assemblies. Each positioning assembly includes a contraction unit, a rotating rod, a side rod and a distance sensor. According to the semiconductor chip pickup device with adjusting and positioning functions, the relative positions of a chip and the suction cup can be determined through the positioning mechanism, so that the suction cup is located right above the chip after position adjustment by the movingplate, and the chip can be easily sucked up. Moreover, the compression degree of springs is detected by the sensing mechanism, so that the adsorption mechanism can change the relative positions of the adjusting blocks and through holes to adjust the adsorption force of the suction cup, and the chip is avoided being damaged by long-time excessive extrusion. The practicability of the equipment is improved.

The invention provides a license plate location method based on a ternary image, belongs to the field of image processing and in particular relates to license plate location during license plate recognition. The method is a pioneer for license plate location according to partition reverse by partitioning five characters comprised in a single-layer license plate and a double-layer license plate tobe license plate location basis including color width, location candidate point marker, a stopping marker, an upper circle, a lower circle, a stopping type color depth, image preprocessing and image transverse. The license plate location by partition reverse has advantages that: a character pitch can be detected at the first time to eliminate counterfeit license plates without locating the license plates by mistake; moreover, by the license plate location in the absence of dependency of license plate characteristics, the so-called influence on the license plate characteristics from the image can be ignored, and all license plates can be located.

The invention relates to an insulation can with a wireless temperature acquisition device for cold chain logistics. The insulation can comprises a can body, a can cover, a refrigeration chamber and a wireless temperature acquisition device, wherein the can body is connected with the can cover, the refrigeration chamber is arranged inside the can body, and the wireless temperature acquisition device is arranged on the can body. Compared with the prior art, the insulation can has the advantages of being capable of carrying out real-time acquisition and recording on the temperature and alarming the change of the temperature, and the like.

The invention discloses a rare earth metal molten salt stripping machine with intermittent tapping and a noise reduction function. The rare earth metal molten salt stripping machine structurally comprises a molten salt stripping machine body, a support frame and anti-slip pads; the bottom of the molten salt stripping machine body is provided with the support frame; and the corners of the support frame are fixedly provided with the anti-slip pads correspondingly. Compared with the prior art, the rare earth metal molten salt stripping machine has the beneficial effects that based on the principles of same magnetic poles repel and opposite magnetic poles attract, four sets of molten salt stripping mechanisms can simultaneously tap the outer surface of a rare earth metal block regularly, thus,the rare earth metal block is stressed severely, then the molten salt stripping efficiency is improved, meanwhile, when the molten salt is tapped for stripping, the phenomenon of displacement of therare earth metal block can be effectively prevented, noise can be avoided by absorbing tapping sounds through a soundproof sponge, only one motor is used for providing power during whole operation, electric energy consumption is low, sound is low, and the noise pollution is effectively prevented; and in addition, the stripping machine can be applied to rare earth metal blocks of different sizes, so that rare earth metal block molten salt is more completely stripped, and waste of rare earth metal can be avoided.

The invention relates to a method for communicating with a GPS (Global Positioning System) terminal in a designated area and a server, wherein the method comprises the following steps that the position information of the GPS terminal is obtained and sent to the server; the server judges whether the GPS terminal is positioned in the designated area or not; and when the GPS terminal is positioned in the designated area, the server sends message information to the GPS terminal. The method and server provided by the invention have the advantages of abundant functions, strong expansibility and high accuracy.

The invention provides a system and method for surrounding rock monitoring based on an ultrasonic technology and relates to the field of traffic. The system is characterized in that the system comprises a monitoring end for monitoring surrounding rock conditions in real time. The monitoring end is in signal connection with a supervisory control end for receiving data information coming from the monitoring end. The monitoring end comprises a master controller for monitoring a running state of the monitoring end. The master controller is respectively in signal connection with a positioning device for obtaining real-time positioning information, a data communication device for being communicated with the monitoring end and the supervisory control end to perform data communication, an ultrasonic transmitting device for transmitting ultrasonic waves, an ultrasonic receiving device for receiving ultrasonic waves and a storage device for storing data information. The supervisory control end comprises a data receiving device for being communicated with the monitoring end and the supervisory control end to perform data communication. The data receiving device is respectively in signal connection with an early warning device for early warning and a display device for displaying monitoring data information.

The invention discloses a positioning mechanism of an edge covering assembly detector. The positioning mechanism comprises a support, an installation block, a positioning block and a push rod of a preset length, wherein the installation block is arranged at one side of the top of the support, the positioning block is arranged in the installation block, and the push rod is arranged at one end of the positioning block. The installation block is internally provided with a U-shaped groove which penetrates through the installation block, the top of the installation block is provided with scales along the edge of the U-shaped groove, the positioning block is installed in the U-shaped groove in a sliding manner, and the top end of the positioning block is provided with graduation lines at a preset position. An open groove is formed in the end portion of the positioning block, the two ends of the push rod include stepped shafts respectively, the stepped shaft at one end is fixed in the open groove, and the stepped shaft of the other end extends out of the U-shaped groove and makes contact with the edge covering assembly. The positioning mechanism can accurately detect whether an edge covering assembly is qualified and whether loading requirements are satisfied, avoids unqualified components from entering the market, and is simple in structure and convenient to install.

The invention discloses an intelligent safe-guard system which comprises an intelligent safe-guard managing host computer, a data center, a regional terminal server, a local terminal server, an intelligent safe-guard terminal and a safe-guard handheld terminal. In a running process, the present 4G or wireless local area network is utilized to mainly apply the intelligent safe-guard system to security industry, public security department, transportation industry, cultural tourism, and the like. The system is integrated with an interphone, a law enforcement recorder and a patrol tapper, so that the additional cost of the equipment is greatly saved. The global talkback, positioning and tracking functions can be realized through the network, the visual operation and remote control function of the administrator can be realized and the middle management cost can be saved. The supervision and administration are more standard, scientific and visual. All the data can be well documented through the records, such as, voice, picture, video, positioning and tracking.

The invention discloses a multifunctional municipal trash can, which comprises a base and a trash can body. The base is rectangular and has installation holes at four corners. The base is fixedly connected to the bottom of the trash can body through a support column. The trash can body includes an outer barrel and an inner barrel, the inner barrel is arranged in the outer barrel, and a drainage pipe connected with the left bottom of the outer barrel is provided; the right side of the inner barrel is provided with a handle, and the lower end of the inner barrel is arranged There are multiple universal wheels; the right side of the outer barrel is provided with an inner barrel outlet matching the inner barrel, the lower end of the inner barrel outlet is hinged with a sliding door, and the upper end of the inner barrel outlet is provided with a latch. The invention has reasonable structural design, convenient use, avoids the breeding of flies, combines the good penetrability of microwave and the strong sterilization of ultraviolet rays to achieve the purpose of sterilization and deodorization, and the sterilization speed is fast and thorough; it can remind people whether the trash can is needed or not. Cleaning, and the cleaning of garbage becomes convenient; it has the function of guiding or positioning.

The invention discloses a double-interface intelligent card and a communication method, and corresponding a locating system and a method. The invention makes the intelligent card having function of self-network building by using ZigBee wireless network node unit, accordingly, the intelligent card is used in various electronic device for realizing rapid combination of the mobile communication field with the field such as intelligent family, fire-fighting disaster reduction, information issue, consumption amusement or finance, accordingly, the intelligent card can provide convenient for people. The double-interface intelligent card includes: a touch type intelligent card unit that processes data exchange with the electronic device by touching type data exchange method; the ZigBee wireless network node unit that receives or sends data based on ZigBee agreement; a storage unit that provides storage space to the user; a microprocessor unit that electrical connects with the touching type intelligent card unit, the ZigBee wireless network node unit and the storage unit respectively for managing and accessing above units and maintaining data communication among above units.