36results about How to "Collaborative" patented technology

The invention discloses a city bus information management and dispatch decision support system based on network, wherein the system comprises a main server and an autonomy field in a distributed network computing system; and the main server comprises a grid portal, a workflow engine and an authentication center; the autonomy field comprises a field information servicing module, a field job manager, a field manager and a resource node assembly. The invention mainly solves two key problems: how to dispose the communication application service in the existing grid environment, namely service gridding disposition; and how to perform the bus decision support using the existing service, namely grid service instantiation process. The grid is used to specify and construct an urban traffic decision support system, and various decision resources are encapsulated to form a grid service and distributed in each independent grid calculation node to perform the multi-node synergy dispatch. The system has high resource sharing, high throughput calculation and high team work.

A cooperative spam prevention method mainly solves the existing e-mail security problem of Internet, relating to relevant technologies such as honeypot principle, spam filtering, and the like. The method applies distributed network structure, and comprises an e-mail server and a directory server. In the system structure, the e-mail server is the main body for filtering spam, and collects spam samples simultaneously. To improve the timeliness of sample collection, the characteristics of the collected samples are extracted and initial judgment (first level judgment) is carried out, and then 'possible spam' characteristics submitted to the directory server. The directory server carries out second filtering (second level judgment) to the received 'possible spam' characteristics, generates a spam filtering rule and stores the rule into a rule base, and then releases the updated rule to the local rule base of each e-mail server through a unified interface, thus realizing the sharing and updating of the filtering rules and achieving the purpose of cooperative spam prevention.

The invention belongs to the technical fields of industrial feed water treatment and advanced wastewater treatment and relates to a reverse osmosis scale inhibitor. The scale inhibitor comprises the following components by weight percent: 50-70% of maleic acid-acrylic acid copolymer, 10-25% of 2-phosphonobutane-1,2,4-tricarboxylic acid (PBTCA), 1-5% of isothiazolinone and 8-20% of urotropin. The scale inhibitor provided by the invention has high scale inhibition performance, is suitable for water with high hardness, contains bactericidal ingredients so that bacteria and algae can not propagate on the membrane and has various functions of inhibiting bacteria, corrosion and scale.

The invention belongs to the field of mobile positioning of intelligent robots, and particularly relates to a device for positioning the running track of a mobile robot and a method for positioning the running track of the mobile robot. The device for positioning the running track of the mobile robot comprises a central processing unit, a gyro for measuring the rotation angle of the robot, and a sensor for measuring the displacements in the horizontal and vertical directions, wherein transmission ports of the gyro and the sensor are connected with a transmission port of the central processing unit respectively; the sensor employs an optical sensing device or a photoelectric encoding device; the optical sensing device comprises an optical imaging engine and mainly comprises a complementary metal oxide semiconductor (CMOS) image sensor and an optical positioning digital signal processor (DSP) module; and the optical positioning DSP module is in charge of analysis and comparison of adjacent image matrixes so as to compute the horizontal and vertical moving distances of the robot within a unit time. By the method and the device, the moving track of the robot can be precisely positioned without the help of external equipment.

An implementation method for collaborative interaction of civil aviation airport apron scene monitoring and electronic process comprises the steps that an application module is built, and the application module comprises a process data interaction assembly, a sign assembly, a sliding line interaction assembly and a message communication assembly; a process data interaction assembly transmits a flight plan process list to an airport apron scene monitoring system through a message communication assembly; a signboard assembly is used for displaying and configuring the flight plan process list bythe apron scene monitoring system and pushing the flight plan process list to the electronic process list system through the message communication assembly; a taxiing line interaction assembly transmits aircraft taxiing lines distributed by the electronic process list system to the apron scene monitoring system through the message communication assembly. According to the invention, through an informatization means, the interactive control experience is improved, the coordination seat and the control seat work have collaboration, the scene feeling and the picture feeling of control command areenhanced, the workload of a controller is fundamentally reduced, the work flow is optimized, and the control efficiency is improved. The airport apron scene monitoring system can also quantify data and push and present various early warnings after comprehensive analysis.

The invention relates to a portable industrial robot based on multi-dimensional sensor real-time data feedback fusion. The portable industrial robot comprises an industrial robot and a multi-dimensional sensor real-time feedback control system. The portable industrial robot has the beneficial effects of being based on multi-dimensional sensor real-time feedback and data fusion, the structure and the motion error compensation are completed, and accurate control which does not depend on the structure precision of the industrial robot is achieved; an industrial robot and a sensor real-time feedback control system generate accurate real-time control data through the real-time feedback data and data fusion technology to form a whole set of system, various working conditions can be realized through the single robot, the working conditions of the industrial robot can be adjusted in real time, and the working condition precision is ensured.

The invention discloses a linear type magnetic transmission device. The linear type magnetic transmission device comprises a plurality of printing platens and slide plates which are arranged above and below linear table boards, wherein the tops of the slide plates are provided with electromagnetic coils which are in one-to-one correspondence with permanent magnets connected to the bottoms of the printing platens; linear guide rails connected to the bottom surfaces of the slide plates are in sliding fit with guide rail bases arranged in supporting bases; the supporting bases are connected to the linear table boards; and two linear table boards and two arc-shaped table boards form an oval table board. In use, the slide plates drive the printing platens to roll and to move forwards on the linear table boards by virtue of attractive force between the electromagnetic coils and the permanent magnets; a distance every time the printing platens move is equal to a distance between adjacent two electromagnetic coils; and a turning type magnetic force transmission device on the arc-shaped table boards realizes turning of the printing platens on the arc-shaped table boards by virtue of mutual cooperation of a Z-shaped sub frame, a gear transmission mechanism and an L-shaped sub frame. The linear type magnetic transmission device is relatively high in precision, is relatively strong in cooperation, is relatively small in noise, is relatively low in operation difficulty, is relatively strong in controllability and is relatively high in working efficiency.

The invention discloses a maca functional beverage and a making method thereof. The maca functional beverage comprises, by weight, 50-80 parts of maca, 10-30 parts of glycyrrhiza uralensis and 5-15 parts of barbary wolfberry fruits. The method includes the steps that the maca, the glycyrrhiza uralensis and the barbary wolfberry fruits are cleaned, dried and smashed, and then mixed in proportion, so that a medicinal material mixture is obtained; purified water is added, heating, sterilizing, smashing, squeezing, filtering and residue removing are conducted, and thus a maca beverage mother solution is prepared; edible auxiliary materials are added in the maca beverage mother solution, then a proper amount of purified water is added for dilution, filtering and sterilizing are further carried out, packaging is performed after sterilization is completed, and accordingly the maca functional beverage is obtained. The maca functional beverage prepared through the method is good in mouthfeel and safe to drink. The healthcare effects of the maca, the glycyrrhiza uralensis and the barbary wolfberry fruits are fully guaranteed, and a collaborative function is achieved for increasing human body energy, delaying senescence, regulating endocrine and improving organism immunity. The maca functional beverage has the effects of supplementing nutrients, eliminating fatigue, enhancing human body vitality and the like.

The invention discloses a turning type magnetic transmission device. A turning type driving device arranged below an active semi-cambered-surface in an inner arc-shaped table top of the turning type magnetic transmission device comprises a Z-shaped sub-frame, a gear transmission mechanism and an L-shaped sub-frame, the inner end of a transverse rotating support and the inner end of a vertical rotating support in the L-shaped sub-frame are connected in a perpendicular mode at the top of a rotating shaft, the bottom of the rotating shaft is connected with a horizontal driving mechanism sequentially through the gear transmission mechanism and the Z-shaped sub-frame, and the outer end of the transverse rotating support and the outer end of the vertical rotating support are each connected with an electromagnetic coil and can be connected with a straight line table top on the arc-shaped table top so as to form an oval table top. In the using process, the horizontal driving mechanism is sequentially driven by the Z-shaped sub-frame, the gear transmission mechanism and the rotating shaft to perform transverse rotation and vertical rotation, and printing tables magnetically sucked to the supports perform 90-degree rotation. The design of the turning type magnetic transmission device is high in precesion, great in interoperability, low in noise, low in operation difficulty, great in controllability and high in work efficiency.

The invention discloses chip mounting equipment and a chip mounting process for mounting a polarizer on a glass workpiece. A material taking and placing mechanism picks up a glass workpiece and placesthe glass workpiece on a left chip mounting platform mechanism; in the transfer process, a left cleaning mechanism cleans the surface of the glass workpiece, and then transfers the glass workpiece toa left mounting head mechanism; the left mounting head mechanism picks up a polarizer conveyed by a polarizer feeding mechanism and pastes the polarizer to a first surface of the glass workpiece; thematerial picking and placing mechanism picks up the glass workpiece from the left chip mounting platform mechanism and places the glass workpiece on an overturning platform mechanism for overturning;a right cleaning mechanism cleans the surface of the glass workpiece; a right mounting head mechanism picks up a polarizer conveyed by the polarizer feeding mechanism and pastes the polarizer to a second surface of the glass workpiece; and finally the glass workpiece with the polarizers pasted to the two surfaces is conveyed outwards through a discharging mechanical arm and a discharging conveying mechanism. The equipment is high in integration level, convenient for overall control and high in collaboration among mechanisms.

The invention discloses a single crank unit of a light crankshaft of an internal combustion engine. The single crank unit comprises a main shaft neck, a connecting rod neck and a crankshaft block; the upper and lower two ends of the joined place of the crankshaft block with the main shaft neck are respectively a crank arm and a balance block; through holes 1, 2, 3 and 4 for communicating in sequence are formed in the main shaft neck, the crankshaft block, the crank arm and the connecting rod neck; a main shaft neck oil way, a crank arm oil way and a connecting rod neck oil way formed in the main shaft neck, the crank arm and the connecting rod neck communicate through two internal oil pipes arranged in the four through holes; the internal oil pipe comprises an oil pipe body, a wedged joint and a spring; and a mounting groove is formed in the periphery of the wedged joint for embedding and matching with a sealing ring. The single crank unit is higher in lightweight degree and overall cooperativeness, better in lubrication effect, liable to operate and higher in stability.

The invention discloses a chemical fiber filament twisting and winding integrated device. The device comprises a rotor, a twisting frame, a filament guide rod and a filament cylinder, wherein the twisting frame comprises a driving rod, a filament outlet rod, an auxiliary rod and a frame inner cavity defined by the driving rod, the filament outlet rod and the auxiliary rod; one end of the filament cylinder is arranged in the frame inner cavity, and the other end of the filament cylinder penetrates through a cavity opening of the frame inner cavity and then extends out of the frame inner cavity; the outer side face of the middle of the driving rod is connected with the inner end of the rotor; the outer end of the rotor extends outwards; the outer end of the filament outlet rod is hinged to the top end of the filament guide rod; the bottom end of the filament guide rod is obliquely lapped on the side wall of the filament cylinder; a through near-cylinder filament guide hole is formed in the bottom end of the filament guide rod; and a filament guide inlet, a filament guide inner cavity and a filament guide outlet which are communicated in sequence are formed in the rotor. According to the design, the integration of twisting and winding can be realized, the production continuity can be ensured, and the occupied space is relatively small.

The invention belongs to the technical field of block chains, and relates to a security management system and a security management method for specific crowd aggregation based on a block chain, which integrate frontier technologies in multiple fields such as block chains, Internet of Things, big data, artificial intelligence and the like, have significant application values in multiple aspects such as equipment expansibility, high efficiency, collaboration, detrust and the like, and are suitable for popularization and application. Safety management of specific crowds such as doctors, policemen and fire fighters is promoted to develop to a more intelligent, diversified and popularized new form, a safety management application platform is constructed by using a block chain technology, various devices, gateways, capability systems, applications, services and the like related to safety management can be effectively connected and fused in a decentralized manner, and mutual cooperation is promoted; according to the invention, the system employs a distributed system to monitor the track, operation and on-site conditions of a worker in real time, and effectively improves the management efficiency of safety management.

The invention discloses a printing device of a circular bending die. The printing device comprises a roller, a printing table board and inner and outer sets of transmission mechanisms, wherein the outer transmission mechanism, namely an outer drive wheel, an outer synchronous belt, an outer synchronous wheel, is responsible for introducing outer energy resources and driving the roller to rotate; the inner transmission mechanism, namely an inner drive wheel, an inner synchronous belt and an inner synchronous wheel, is responsible for driving the printing table board to horizontally move below the roller by virtue of a transmission shaft, a gear, a rack, a fixed plate and a transition part; the transition part comprises two wedge block sets perpendicularly connected to the printing table board and the fixed plate; each wedge block set comprises an upper wedge block and a lower wedge block which are right-trapezoid-shaped structures; and the upper wedge block and the lower edge block relatively slide, so that the height of the printing table board can be regulated. The printing device is relatively high in energy resource utilization rate, is relatively good in working efficiency, is relatively strong in adjustability and is relatively wide in scope of application.

The invention discloses a liquid level control variable resistance type omnibearing telescopic device for monitoring deformation of a deep soil body. A steel shell is in threaded connection with a threaded opening; the center rod piece is in threaded connection with the threaded opening, and the fixing bolt is in threaded connection with the upper end of the center rod piece; the transmission antenna is fixedly connected with the fixing bolt; the laser lens is fixedly connected with the transmission antenna; the lower end of the center rod piece is fixedly connected with the limiting baffle; the rotating shaft is fixedly connected with the limiting baffle; the piston is fixedly connected with the rotating shaft; the hydraulic bottom bracket is fixedly connected with the anchoring device; the anchoring horizontal pile is fixedly connected with the piston; the inclination angle sensor is fixedly connected with the horizontal displacement monitoring device; the positive electrode is fixedly connected with the inclination angle sensor; the negative electrode is fixedly connected with the inclination angle sensor; the conductive liquid is placed in the inclination angle sensor; the drill bit is fixedly connected with the horizontal displacement monitoring device. The device is applied to foundation pit engineering monitoring close to a river channel, has an intelligent early warning function and can guarantee the safety of foundation pit engineering construction.