154results about How to "Meet the needs of different situations" patented technology

The invention relates to a motion sensing technique based bank ATM intelligent monitoring method. The method includes: arranging a 3D motion sensing device in an operation zone of an ATM; capturing a human body 3D skeleton image of an operator in real time; extracting key joint point character vectors; inputting the character vectors in to a motion classifier to be classified; determining if a motion is a dangerous violence motion needing to be monitored; and training the motion classifier through a learning method in advance. Through the 3D visual perception technique, the method can detect, analyze, and track a human body motion posture and a figure motion trail, can dynamically capture a motion of an ATM operator in real time, and then predict dangerous violence motions of falling on a ground, grappling and destroying the ATM, and sends an alarm in advance, and in this way, abnormal behaviors can be prevented in the operation zone of the ATM.

The invention relates to a personnel belongings monitoring system based mobile phone Bluetooth, which mainly comprises an electronic tag (1), a Bluetooth monitoring software (2) and a Bluetooth mobile phone (3). The personnel belongings monitoring system is characterized in that the electronic tag (1) is an electronic device internally provided with a Bluetooth chip (11), has small volume and can be attached to any monitored objects through a base (4), the Bluetooth chip (11) can send and receive Bluetooth radio signals by using a Bluetooth protocol, and the Bluetooth monitoring software (2) is arranged on the Bluetooth mobile phone (3) and is communicated with the electronic tag (1) through a Bluetooth system of the mobile phone so as to monitor the electronic tag (1) and the attached monitored objects. The invention has reliable property, low cost, simple and easy operation, convenient individuation, easy reception by customers, and wide application to the field of personnel belongings monitoring systems based on the mobile phone Bluetooth.

The invention provides an Internet-based mobile electric car charging service platform. The Internet-based mobile electric car charging service platform comprises an account management module, a charging pile charging mode module, a mobile power supply vehicle appointment mode module and a common electric car co-operative charging module. The account management module is used for managing the account of a user. The charging pile charging mode module is used for providing information of a charging pile and sending information of an appointed charging pile and appointment time to an electric car service provider so that route guidance can be provided for an electric car owner. The mobile power supply vehicle appointment mode module is used for receiving location information of the electric car owner, providing information of a mobile power supply vehicle for the electric car owner, and sending information of the appointed mobile power supply vehicle and the appointment time to the electric car service provider. The common electric car co-operative charging module is used for receiving a co-operative request, sending the co-operative request to all electric car owners, determining the owner who receives the order, providing route guidance for the owner who receives the order, and sending information and real-time location of the owner who receives the order to the electric car owner who makes the co-operative request. By means of the Internet-based mobile electric car charging service platform, the electric car owners can enjoy the electric car charging service flexibly and conveniently, and people who provide the service can be paid correspondingly.

The invention relates to an internet of things system based on a mobile communication network, which comprises a handheld mobile terminal, a back splint type RFID (Radio Frequency Identification) device and a PC (Personal Computer) server, wherein the handheld mobile terminal is provided with a circuit slot, is bound with the back splint type RFID device and simultaneously supplies power to the back splint type RFID device; the back splint type RFID device is provided with a Bluetooth device, scanned data is firstly synchronized to the handheld mobile terminal by using a Bluetooth serial port, the GPRS / 3G (General Packet Radio Service / The Third Generation Telecommunication) network connection of the handheld mobile terminal is then triggered by using a program, and two-way interaction is finally performed through SOCKET communications and a background server on the Internet; and the PC server is a PC machine located on the Internet and having an independent and static IP address, can enable a plurality of ports to communicate with the mobile terminal at the same time, and invokes WEB SERVICE to process a plurality of query requests. The invention has high efficiency and low cost.

The invention relates to a DICOM medical image displaying and processing method based on an Android platform. The method includes the steps that a thread is started to obtain a picture file in a storage module, and the path name of the picture file is recorded; whether the suffix name of the obtained picture file is DCM or not is judged; information of a DICOM file is read; whether the data are DICM or not is judged; the DICOM file is parsed by a file parsing module; whether parsing of the picture file is completed or not is judged; data obtained through parsing the picture file are saved; pixel data in the saved picture file data are converted in a data standardization mode; picture data are loaded; displayed pictures are processed. According to the method, high-capacity uncompressed DICOM medical images can be displayed on the Android platform, and pictures displaying is fast and smooth; multiple pictures are read at one time, the pictures are loaded fast, and switching between different pictures can be performed very conveniently.

The invention relates to a method for reducing noise of an image and intensifying the image, comprising the following steps that: (1) the coordinate and a grey level value of each pixel point of the image are read; (2) the whole image is traversed, an improved image noise reducing algorithm is adopted to calculate each pixel point so as to obtain a novel pixel value after the noise reduction; (3) the novel pixel value after the noise reduction is adopted to replace the value of each pixel of the prior image so as to obtain the image after the noise is reduced; (4) the image after the noise reduction is traversed, an improved Laplacian operator enhancing algorithm is adopted to calculate each pixel point so as to obtain a novel enhanced pixel value; and (5) a novel enhanced pixel value is adopted to replace the prior pixel value so as to obtain the finally enhanced image. The method performs the noise reduction and enhancement on the image by the improved image noise reduction algorithm and the improved Laplacian operator enhancing algorithm, has good image processing effect and meets the monitoring requirement.

The invention aims at providing a method and an apparatus for defending against network attacks. The method comprises the steps of obtaining an access request of a user device to a target page, detecting whether the access request triggers defensive strategy information corresponding to the target page, performing verification processing on the user device corresponding to the access request triggering the defensive strategy information and returning the target page to the user device passing the verification processing. Compared with the prior art, the defensive strategy information involved in the method comprises a plurality of flexibly configurable defensive strategies and the verification processing can be implemented in a plurality of flexibly configurable verification modes to meet the requirements under different circumstances and enhance the experience of users. Furthermore, the method is capable of visually displaying the running conditions and providing support for the optimization of the defensive strategy information by collecting various running indices in real time, displaying attack logs in real time and generating a graphic report according to the collection result, thereby further enhancing he experience of the users.

The light tube for filling bi-directional-rib steel bar reinforced concrete includes longitudinal tube as well as at least one characterized horizontal tube extending from the longitudinal tube and at least one horizontal notch. The said structure makes the stringboard empty, low in concrete consumption, lgiht high in antiseismic performance, weaker longitudinal rigidity, raised horizontal rigidity and less two-directional rigidity difference to reach the aim of the present invention. In addition, the light tube has also high strength, high deformation resistance, high antiseismic performance, easy construction and transport and other features. The present invention is suitable for various hollow concrete structure, especially in-situ cast hollow stringboard.

The invention provides an explosive cladding method for a groove type hot melt interface of a metal plate and an explosive device. According to the method, grooves are formed in the surface of a metal base plate at first, the grooved interface is cleaned up, raw materials of a covering plate are melted in a high-temperature furnace, a part of melted liquid flows into groove cavities, under the thermal action of the high-temperature liquid and the mechanical action of the grooves, primary combining of the covering plate and the base plate is achieved, then the covering plate is further squeezed into the grooves through an explosive method, the base plate and the covering plate squeeze each other and are combined closely, and tight combining force is achieved on the interface of the two metal plates. According to the explosive cladding method and the explosive device, the amount of explosives in unit area is small, a honeycomb aluminum explosive loading structure is adopted, the explosive amount and the cladding time can be saved, and meanwhile, atmospheric pollution, noise pollution, vibration and overpressure are reduced.

The invention relates to a knock filter type water utilization baffle, which comprises a baffle body, a bracket and a fixing block. An extension plate body is arranged on the upper end of the baffle body, and a drawing groove body is arranged above the outside of the baffle body. , the drawing groove body is inlaid with a through opening, and the bottom of the drawing groove body is provided with an inner groove body, the outside of the inner groove body is arranged with a door body, and the left and right sides of the door body are connected with a rotating shaft , a handle is fixed on the door body, and a sealing strip is fixed on the inner wall of the door body, the brackets are arranged on the left and right sides of the baffle body, and the bottom of the baffle body is arranged with a base, and the base is inlaid with a channel and a first hydraulic cylinder is arranged above the left and right sides of the base, and a first connecting rod is connected to the bottom end of the first hydraulic cylinder. The beneficial effects of the present invention are: the knock filter type water use baffle is provided with a filter net, which can well filter the impurities in the water, thereby playing the role of cleaning the water.

The invention discloses a novel stair formwork. The novel stair formwork comprises a supporting frame, a base plate, side plates and stepping baffles. The supporting frame can support the base plate and fix the first side plate, the height and the width can be adjusted, the application range is wide, and stability is high. The base plate is formed through splicing of a plurality of plates and can be suitable for stairs with different widths and lengths. The side plates comprise the first side plate and the second side plate and can meet the requirements for stairs without side walls and stairs with side walls. Clamping grooves are formed in the side plates, and thus the stepping baffles can be fixed conveniently and firmly. Each stepping baffle comprises a vertical plate, a horizontal plate and a reinforcing plate, strong firmness can also be achieved even if the stepping baffles are made of thin plates, and construction and mounting are facilitated. The novel stair formwork is wide in application range, high in stability, capable of being used repeatedly, free of deformation, convenient to mount and dismount, and long in service life.

The invention discloses a variable lane indicating plate control system having various communication ways. The variable lane indicating plate control system comprises a vehicle detector, an LED display screen, a display screen communication module, a signal, an electronic police, and a command center. The LED display screen is additionally provided with the communication module, and is capable of supporting ISM frequency range wireless control, 3G / 4G remote control, Ethernet control, and signal lamp control at the same time, and therefore control ways are flexible and convenient, command burdens of traffic police is reduced, and police resources are saved. The variable lane indicating plate control system has various communication ways, and can be set flexibly according to actual conditions, and under a condition of not changing conventional road facility provision, actual vehicle requirements are satisfied by changing driving directions of lanes or turning the directions, and therefore utilization efficiency of a whole road is improved, a queue length is reduced, and delay is reduced.

The invention discloses a hot water air-conditioner with multiple working modes. The hot water air-conditioner comprises an outdoor unit carrying out heat exchange with the outdoor environment. The two ends of the outdoor unit are connected with an expansion valve and a four-way valve respectively. The other end of the expansion valve is connected with an indoor unit carrying out heat exchange with the indoor environment. The other end of the indoor unit is connected with a second connector of the four-way valve. A third connector of the four-way valve is connected with a compressor. The other end of the compressor is connected with a three-way valve I. The other two connectors of the three-way valve I are connected with a fourth connector of the four-way valve and a heat exchanger used for heating domestic water respectively. A three-way valve II used for controlling whether refrigerants flow through the indoor unit and / or a three-way valve III used for controlling whether the refrigerants flow through the outdoor unit are arranged between one end of the expansion valve and the four-way valve. By the adoption of the structure, the hot water air-conditioner can have the multiple different working modes and meet the requirements of different users.

The invention relates to a method for treating complex gold concentrate cyanidation tailings through microwave chloridizing roasting and volatilization. The method comprises the following steps: feeding a complex gold concentrate cyanide tailing mixture containing a chlorinating agent into a disk granulator, so as to obtain green pellets; sending the green pellets into an industrial microwave oven, setting certain temperature and time, and carrying out drying, preheating and roasting volatilization in sequence, so as to obtain volatilized flue gas and hot pellets, wherein the obtained flue gas contains valuable metals such as gold, silver and copper; leading the flue gas into a wet process recovery system via a draught fan for recovery; and sending the hot pellets into a pellet storage yard for sale after cooling. According to the method, the grade of gold in the tailings can be substantially lowered, the operation is easy and the technological process is short, the reaction temperature and time are reduced, and the subsequent treatment of the valuable metals such as gold in the discharged flue gas is relatively easy, and the production efficiency is improved.

The invention relates to the field of building wall body construction, in particular to a building wall body quick pouring device and method. The building wall body quick pouring device comprises a pouring cylinder, a stirring conveying mechanism, a horizontal rack, guiding shafts, a guiding sliding block, an adjusting mechanism, a driving control mechanism, an active traveling mechanism, a passive traveling mechanism, and a first linkage frame, the pouring cylinder is fixedly connected in the circular through hole at the center of the horizontal rack; the upper and lower ends of the stirringconveying mechanism are rotatably connected to the top surface and the bottom surface of the pouring cylinder in a sealing mode correspondingly; and two rectangular siding grooves in a front and backmode are formed in the horizontal rack, and the inner sides of the two rectangular sliding grooves are fixedly connected with one guiding shaft correspondingly. According to the building wall body quick pouring device, building slurry is poured more uniform, less manpower is required, and the quality of a poured building wall body can be effectively improved.

The invention relates to the field of brick crushing device, in particular to a crushing and grinding device for a discarded brick. The crushing and grinding device for the discarded brick comprises acrushing mechanism, a grinding mechanism and a distributing mechanism. The broken mechanism is arranged just above the grinding mechanism. The distributing mechanism is arranged between the crushingmechanism and the grinding mechanism. The crushing mechanism includes a storage cabinet, a crushing assembly and a driving assembly. L-shaped supporting plates are arranged on both sides of the storage cabinet. The grinding mechanism includes a rotary barrel and a bearing plate. The rotary barrel is arranged in a vertical mode, and the rotary barrel is of an inverted-cone structure. A broken brickinlet is formed in the top portion of the rotary barrel. A first bearing is arranged between the rotary barrel and the bearing plate. Two side plates are arranged at the bottom portion of the bearingplate. According to the crushing and grinding device for the discarded brick, the crushing and grinding towards a workpiece are carried out by the crushing and grinding device, the labor strength ofa worker is reduced; the broken brick can be taken out by the distributing mechanism when the broken brick is needed, and brick powder can be taken out when the brick powder is needed, so that the needs of different conditions on the site are met.

The invention discloses an MSP85 mode panel-selecting driving tester, comprising a tester box body, twelve signal indicator lights L1-L12, an RS 422-TX test hole, an RS 422-RX test hole, an APP BUS test hole, an ADJUST LIGHT potentiometer, an RESET button, three discrete input switches (TEST, AP-XFR and TURB), an SELF TEST self test switch, a power module, a circuit board positioned in the box body, a 37-core D-joint J1 and a 9-core RS232 joint, wherein the power module comprises a power switch and a power input port, and the circuit board comprises a microprocessor, an RS 422 level translator and an RS 232 interface chip. The MSP85 mode panel-selecting driving tester has the advantages of considerably simple integral structure, considerably low cost and capability of meeting the requirements on users under different conditions.

The invention belongs to the technical field of medical equipment and particularly relates to a nursing-free intelligent wheelchair. The nursing-free intelligent wheelchair comprises a wheelchair body, a backrest and a storage battery. An intelligent toilet device, a self-service diet system, an anti-collision safety device, a steering system and a medical nursing device are mounted on the wheelchair body. A GPS positioning system and a mainboard controller are mounted on one side of the wheelchair body, and the GPS positioning device is connected with the controller and the storage battery. The nursing-free intelligent wheelchair is diversified functionally, capable of meeting most of demands of physically inconvenienced people, high in safety, convenient to use, wide in application rangeand high in intelligent level.

The invention belongs to the technical field of low-voltage bus slot products, and particularly discloses a universal expansion unit for a low-voltage bus slot. The universal expansion unit comprises two sections of bus slots with casings and conducting bars, the conducting bars of the two sections of bus slots are connected through a soft conductive wire in a soft way, a box body with an opening on the side is arranged on part of the two bus slot casings and periphery covers of the conducting bars and the soft wire, the opening of the box body is arranged on one side of the soft conducting wire, an axial moving device enabling the two bus slots to relatively shift in an axial direction is arranged on the box body, and a longitudinal moving device enabling the bus slots to relatively shift in the direction perpendicular to the axial direction is further arranged on the box body. According to the expansion unit, the position adjustment of the bus slots at any angle and in any direction can be realized, the use is convenient and reliable, the application scope is wide, and the electronic performance is excellent.

The invention relates to the field of headsets and discloses a method for controlling a headset mode, a client and a system for controlling the headset mode. The method for controlling the headset mode comprises the steps of receiving the headset mode set by a user; and performing digital-to-analog conversion on audio signals through the client under the conditions that the received headset mode set by the user is an analog mode. Thus, power consumption of the headset can be controlled through the control over the headset mode, users' requirements under different conditions are met flexibly, and user experience is greatly improved.

The open-mouthed shuttering member for concrete filling features that the U-groove member includes U-groove and prefabricated end boards or prefabricated middle board. The U-groove wraps three sides of the prefabricated end boards or the prefabricated middle board. There are wadding and adhered seam between the U-groove and the prefabricated end boards or the prefabricated middle board, and reinforcement in at least one of the U-groove and the prefabricated end boards or the prefabricated middle board. The open-mouthed shuttering member has simple production process, low cost, high structure, less deformation and high vibration resistance as well as simple structure, fast construction and other features, and is suitable for in-situ cast and pre-stressed reinforced hollow floor slab, roof, wall, foundation slab and hollow bridge, especially hollow no-beam floor slab.

The invention provides a high-dimensional multi-target oriented multi-population mixing evolution method. A fixed direction matrix covering a whole searching space is generated by means of a sine function, and high-dimensional multi-target optimization is turned into single-target optimization in each fixed direction; according to the concepts of leading bees and following bees in optimizing of an artificial bee colony, a multi-population mechanism is set, a following population is set for each direction, the optimal solutions of all directions are selected to constitute a leading population, and the leading population guides evolution searching of the following populations in all directions; a mixed evolution strategy is put forward, the convergence capacity in the fixed directions is enhanced by means of direction angle difference operators which are put forward, and meanwhile, local searching capacity is enhanced by means of SBX operators; an elitism strategy based on novel fuzzy domination is put forward to maintain the scale of an external archive set. According to the method, convergence and distributivity of the optimal solutions of high-dimensional multi-target optimization can be effectively improved, and the solving effect is not influenced by the number of targets.

The invention discloses a multi-section type steering mechanical arm. The multi-section type steering mechanical arm comprises a positioning base plate, a base, a first steering plate, a second steering plate and a clamping assembly, wherein the positioning base plate is of a square plate structure, positioning screw holes are tapped in the four corners of the top end face of the positioning base plate, the base is welded and fixed to the center of the top end face of the positioning base plate, a steering column is fixedly connected to the upper end face of the base through a rotary driving assembly, a connecting lug base is welded to the top end of the steering column, a first machine shell is installed in a lug hole of the connecting lug base, the connecting lug base is fixedly connected with the center of the side face of one end of the first steering plate through a first motor in the first machine shell, the first steering plate is fixedly connected with a hydraulic connecting base through a hydraulic telescopic rod, a second machine shell is installed in the hydraulic connecting base, and the first steering plate is fixedly connected with the center of the side face of one end of the second steering plate through a second motor in the second machine shell. According to the multi-section type steering mechanical arm, the angle and height of the mechanical arm during clamping can be conveniently adjusted, and meanwhile the stability during clamping is guaranteed.

The invention relates to a micro telecommunication computing architecture (micro TCA) system, a carrier hub module and a port configuration method of a peripheral component interconnect (PCI)-E exchanger. The method comprises the following steps that: a configuration pin of the PCI-E exchanger is coupled to an input / output pin of a carrier manager; the carrier manager sends a control signal to the PCI-E exchanger so as to dynamically configure the each port of the PCI-E exchanger to be an uplink port or a downlink port. Under the condition of carrying out a small change on a hardware circuit, a control function of the carrier manager is fully used and configuration is performed on the port of the PCI-E exchanger so that a special configuration circuit does not need to be added and hardware cost of the system is reduced. And a port level state of the PCI-E exchanger can be controlled in real time and dynamic configuration can be performed on the port of the PCI-E exchanger. The different condition needs can be satisfied. The configuration is changed without reserving a part which is not used to feed or using a dial switch. Devices of a contact pin, a jump cap, a toggle switch and the like which are added to realize port configuration selection of the PCI-E exchanger can be effectively saved and PCB plate card space can be saved too.

The invention discloses a large-starting-torque carbon-free trolley driver. A driving part is composed of a winding reel, a wire hanging disc, a starting disc, a right stopping ring and a left stopping ring. The winding reel is a cylinder or a cone, and a pull wire is wound around the winding reel to perform traveling transmission. The wire hanging disc is used for hanging and hindering the pull wire, and the outer edge face of the starting disc can be a circumference face of which the radius is kept unchanged in the circumferential direction or can be a curve face of which the radius is increased in the circumferential direction, wherein the minimum radius of the starting disc is larger than the maximum radius of the winding reel. At least one wire hanging tooth or at least one wire hanging notch is distributed in the outer edge of the wire hanging disc, and the bottom ends of the wire hanging notches or the roots of the wire hanging teeth are flush with the outer edge face of the starting disc. The right stopping ring is located at the right end of the winding reel, the radius of the right stopping ring is larger than the radius of the right end of the winding reel, the left stopping ring is located at the left end of the starting disc, and the radius of the left stopping ring is smaller than that of the starting disc. A transmission shaft is sleeved with a through hole in the driving part, the pull wire first acts on the outer edge face of the starting disc, and because the radius of the starting disc is larger than that of the winding reel, the starting torque is larger than traveling driving torque.

The invention discloses a urinary calculus removing waistband. The urinary calculus removing waistband comprises a banded waist girdle and vibration boxes, wherein a plurality of button position holes are formed in the banded waist girdle; each vibration box comprises a box body, fixing buttons located at the back of the box body and matched with the button position holes, a vibration circuit located in the box body, and a silica gel electrode located on the front side of the box body and electrically connected with the vibration circuit. The urinary calculus removing waistband is small in size, low in cost, portable and convenient to use, achieves the wearable auxiliary urinary calculus removing function, is very suitable for being used by general patients at home or even going out without help from others, can be optionally controlled, and therefore, has a very high practical value and an extensive market prospect.

The invention discloses a multifunctional attendance check machine with wireless network function, and relates to the field of personnel administration equipment, the machine includes a shell, an attendance check machine main board, a wireless routing main board, and a storage device, the storage device is respectively electrically connected with the attendance check machine main board and the wireless routing main board, the side of the shell is also provided with an inwardly concave gap in the axial direction of the shell, the bottom of the gap is rotationally connected with a PCB array antenna and is connected with the wireless routing main board, the top part of the shell is provided with a sensing area, the shape of the sensing area is a rectangular concave groove shape, the side of the sensing area is also provided with an automatic switch-off device composed from a flat piece, an iron piece, a spring and an electromagnetic, the machine is new in structural design, adopts an integrated machine body, and combines the attendance check machine main board and the wireless routing main board, the functions are varied, the machine achieves the functions of attendance check and wireless surf, obviously increases the work efficiency of enterprises, the sensing area has the automatic switch-off function, which can protect the sensing area from being eroded.

The invention discloses an adjustable high-voltage ground wire operating rod, comprising a wire clamp, a screw rod, an insulating rod, a connecting part, a rotating mechanism and a lifting mechanism,wherein the wire clamp is fixedly connected with the insulating rod through the screw rod; the bottom end of the insulating rod is inserted into the connecting part; and the connecting part is connected with the lifting mechanism through the rotating mechanism. According to the high-voltage ground wire operating rod, the high-voltage ground wire operating rod can automatically rotate in a horizontal direction and can also automatically ascend and descend in a vertical direction, so the problems that clamping and detaching operations of a high-voltage ground wire and an equipment wire is difficult, operation is not flexible, time consumed for operation is long, a large amount of physical strength is consumed and the like are better solved, and a very good effect is achieved.

The light pipe for filling steel reinforced concrete is corrugated pipe with at least one transverse notch. The in-situ cast concrete enters the transverse notch to form in-situ cast concrete rib to strengthen the transverse rigidity and strength greatly and reduce the difference of rigidity in two directions. The present invention has high strength, high deformation and vibration resistance, convenient transportation and other features. The present invention is suitable for use in in-situ cast hollow beam-less reinforced concrete floor board as well as roofing, base board, wall and hollow bridge.