93results about How to "Improve guidance efficiency" patented technology

The invention discloses a communication method of a novel network. The novel network is a network with a centralized control function and comprises a main control server and subordinate network equipment, and the subordinate network equipment comprises terminals. The method comprises the following steps that: the main control server configures downlink communication link for a current service; and the main control server sends the current service data packet sent by a source terminal to a target terminal according to the downlink communication link. Through the communication method and the communication system, the stability and smoothness of the transmission channel are ensured, the delay of multimedia services is prevented, the requirements for the state information security are met, the hardware resources are saved and the network transmission quality is guaranteed.

The embodiment of the invention discloses variable speed limit guiding method, device and system of roads, and a storage medium. The method comprises the steps of: firstly, obtaining traffic information in a collection area of a certain road section; next, judging whether traffic congestion occurs on the road section according to the traffic information, and if the traffic congestion occurs on theroad section, sending an instruction of executing a variable speed limit strategy to an upstream road section, if the traffic congestion does not occur on the road section, further checking whether the road section receives the instruction of executing the variable speed limit strategy sent by a downstream road section, if the instruction is received, indicating that the traffic congestion occurson the downstream road section, and immediately implementing the variable speed limit strategy. The variable speed limit strategy is mainly formulated based on the theory of traffic waves, which cantransfer congestion waves caused by the traffic congestion on the road section to the downstream as much as possible. In this way, the congestion can be controlled within a minimum range, and the adverse impact on large regional traffic can be reduced.

The invention provides an automatic charging system for a robot. The automatic charging system for the robot comprises an infrared transmitting tube, infrared receiving tubes, a DSP (digital signal processor) controller, an edge guiding module, an angle compensating module and a charging module; and the infrared receiving tubes are arranged in the front of the robot and at the rear of the robot. According to the automatic charging system and an automatic charging method for the robot in an embodiment, the single infrared transmitting tube is used for transmitting infrared signals, the edge characteristics of an infrared transmitting range are skillfully used, and butt joint guidance on the robot can be implemented by an angle compensation strategy. Because edge angle characteristics of different infrared transmitting tubes are different, when the automatic charging system is used for the first time, a tangent angle of the transmitting angle at a transmitting point requires to be measured manually. Even if an approach angle has deviation due to external interferences, a charging head is within a range of a charging socket through the angle compensation strategy. Deviation of an inserting angle can be compensated through a mechanical structure of a charging station. In addition, the invention also provides an automatic charging method for the robot.

The invention discloses a method for synthesizing a Y / beta composite molecular sieve, comprising the following steps of: firstly carrying out alkali treatment on beta zeolite to prepare a structure-directing agent; stirring inorganic base, an aluminium source, a silicon source and water according to the mole ratio of 8-17Na2O: 30-100SiO2:Al2O3: 800-2100H2O so as to synthesize an initial silica-alumina gel, adding the structure-directing agent and a Y molecular sieve, and crystallizing at the temperature of 100-170 DEG C for 20-80 hours so as to obtain the product. By the adoption of the method, the structure-directing agent greatly raises directing efficiency of beta zeolite crystal seeds, sharply reduce the amount of beta zeolite and simultaneously significantly improve crystallization degree of the beta molecular sieve in the synthesized composite molecular sieve. The method provided by the invention is simple and easy to operate. Raw materials are cheap, easily available and nontoxic and harmless such that the use of expensive and toxic organic template raw materials is avoided. Therefore, production cost is significantly reduced, and the whole preparation process is green and environmental friendly.

The invention discloses a rotating device for eggs and a conveying mechanism for the eggs. A round step-shaped through hole is reserved on the center of a machine body; square holes are symmetrically reserved on the two sides of the round step-shaped through hole; the central axial lines of the square holes and the round step-shaped through hole are vertical to each other; a rotating core is arranged in the round step-shaped through hole and forms clearance fit; the positioning pins in the square holes are in clearance fit with the square holes and are contacted with the rotating core; the two ends of a positioning spring are contacted with the positioning pins and the bottoms of the square holes respectively; the rotating core is fixedly connected with a rotating gear; coaxial through holes are reserved on the central positions of the rotating core and rotating gear respectively; the return gear of a clamping part is fixedly connected with a clamping jaw and is moveably connected with the bracket of the rotating core; a return rack passes through the through holes of the rotating core and the rotating gear sequentially and is in clearance fit; one end of the return rack is engaged with the return gear, while the other end is provided with a shoulder; and a return spring is arranged between the rotating gear and the shoulder of the return rack. The rotating device for the eggs and the conveying mechanism for the eggs have the advantage that: the efficiency and the reliability of rotation and transportation for the eggs are increased.

The invention discloses a preparation method of a BETA-MOR symbiotic molecular sieve, which comprises the following steps: adding a BETA molecular sieve into an alkaline solution, stirring and mixing, and treating under sealed conditions to obtain a suspension product to serve as a structural guide agent; mixing inorganic alkali, aluminum source, silicon source and water according to a certain mol ratio to synthesize an initial silicon-aluminum gel; after evenly mixing, adding the structural guide agent; and after evenly mixing, carrying out two-step crystallization to obtain the BETA-MOR symbiotic molecular sieve. Compared with the process of directly adding the BETA molecular sieve crystal seed, the method disclosed by the invention greatly enhances the degree of crystallization of the BETA molecular sieve in the BETA-MOR symbiotic molecular sieve, and effectively avoids generation of stray crystals. The method disclosed by the invention is simple to operate and easy to implement, and the raw materials are cheap, accessible, nontoxic and harmless.

The invention provides a method and a system of guiding a robot to be recharged automatically. The method comprises steps that the robot emits laser while doing spiral motion; the robot detects a laser signal reflected by a reflective board on a recharge stand and then calculates and acquires a direction of the recharge stand relative to the robot according to the laser signal; and the robot is driven to a corresponding position according to the direction. The method combines navigation, laser initial recognition and infrared accurate guide, thereby guiding the robot to be recharged automatically more efficiently and lowering guiding difficulty; further, compared with the radar matching and image matching-based guiding manners, the method reduces realization cost and lowers equipment configuration requirements, is particularly suitable for guiding in a large area, and has remarkable effect.

The invention provides a display method and terminal, and the method comprises the following steps: obtaining the operation information for a target application under the condition that the target application is started for the first time, and the operation information comprising an operation time sequence and an operation event; performing matching operation on the operation information through apreset operation information database, and determining target operation information including a target operation time sequence and a target operation event; according to the target operation timing,displaying the target operation event in a preset mode, and according to the invention, the received operation information being matched with the operation information database; according to differentoperation information, the corresponding target operation information being matched and displayed, so that the matched operation information having pertinence to the user.The invention meets the personalized guidance requirements of different user groups, and the guidance providing process is highly automatic, and the response is rapid, and the guidance efficiency is improved.

The invention relates to the technical field of automatic parking management, and particularly discloses a parking space guiding method. The parking space guiding method comprises the steps: a passable path node is determined; an effective nearest path node of a parking space is calculated according to the passable path node; a path node with the minimum distance away from a parking lot entrance is calculated according to the effective nearest path node; and a destination is determined according to the path node with the minimum distance away from the parking lot entrance. The invention further discloses a parking space guiding system. According to the parking space guiding method, compared with the prior art, the number of the nodes is decreased greatly, and thus the calculation amount and the calculation time are also lowered greatly, so that the parking space guiding efficiency is improved.

The invention relates to the technical field of inspection systems, in particular to an AR smart point inspection system based on space anchor points. The system comprises a streaming media server, an application server, a machine room server, a computer, a mobile terminal, a portable WiFi router and AR glasses; the streaming media server, the application server, the computer room server, the computer, the mobile terminal and the portable WiFi router are connected through the Internet; the portable WiFi router provides data access service for the AR glasses, and the streaming media server carries audio and video streaming media service and has the technical characteristics of providing bidirectional real-time voice, high-definition video images and low delay, and providing multi-expert consultation mode and historical picture storage in business. The AR intelligent point inspection brings convenience for enterprise daily equipment point inspection and fault processing; when problems which are difficult to solve are encountered, the problems can be rapidly and accurately solved through remote expert cooperation, the point inspection efficiency of field engineers is improved, and the point inspection cost is reduced.

The invention relates to the technical field of electric power, and discloses a lightning arrester used for a transformer substation. The device includes an installation base, the top of the installation base is fixedly provided with a hollow support column, and the top of the hollow support column is fixedly provided with a sealing bottom plate. When the lightning arrester used for the transformer substation is connected with a ground wire, the ground wire is clamped between a jig and an L-shaped jig, since the L-shaped jig is fixed, the ground wire can squeeze the movable jig, and a conductive needle thus can be inserted in a clamp groove on the bottom of a conductive rod; in this way, thunder and lightning can be introduced in a thunder-and-lightning introduction core through a main lightning receiving rod and a secondary lightning receiving rod, then thunder and lightning are transmitted to the conductive needle through the conductive rod, and thunder and lightning can be introduced underground through the ground wire. When the ground wire is taken down, a spring and a limiting block make the conductive needle separated from the inside of the clamp groove of the conductive rod,then the conductive function of the device can be broken, in this way, installation and dismantling of the ground wire are effectively facilitated, and the installation efficiency of the ground wireis improved.

The invention discloses an aircraft ground guidance system and method based on controller instruction semantic recognition. The system comprises a semantic recognition module, a path generation and GIS mapping module and an aircraft guide terminal module. The method has the advantages that accidents and accident signs caused by human factors in the control scheduling process can be effectively eradicated, so that the ground operation safety of the airplane is greatly improved. Manual operation of the aircraft guiding vehicle is not needed, and the construction cost, the transformation cost, the maintenance cost and the operation cost can be greatly reduced. The system is suitable for airport control requirements, forms a high-reliability, low-fault, economical and practical airport controldecision support system and an airplane ground guide system in an airport flight area, and improves the safety of airplane ground operation.

The invention relates to the field of computer technology, in particular to a learning effect determination method and device, a storage medium and a terminal device. The method comprises the following steps: recording the answering time of the first user to answer the question, and obtaining the answering image after the first user completes answering the question; Identifying and analyzing the answering image to determine the answering questions corresponding to the answering image and the answering contents corresponding to each of the answering questions; Searching the standard answers corresponding to the answering questions, comparing the answering contents with the corresponding standard answers to determine the accuracy of the answering contents; determining The learning effect ofthe first user according to the accuracy of each of the answering contents and the answering time. The invention can accurately and quickly grasp the learning effect of each user on the basis of reducing manpower and material resources, thereby facilitating the subsequent differential training of different users according to the learning effect, improving the training efficiency and improving theperformance of users.

The invention provides a multi-function passenger car escape guide indicator lamp. The multi-function passenger car escape guide indicator lamp comprises an outer shell and a lamp box arranged in theouter shell. The outer shell is of a cuboid structure formed by connecting a front end plate, a rear end plate, a top plate, a bottom plate, a left side plate and a right side plate, a rectangular hole are formed in the front end plate, and the lamp box can extend and retract in the rectangular holes; the multi-function passenger car escape guide indicator lamp further comprises a moving device connected with the lamp box; the lamp box further comprises a pushing plate connected on the left side plate and the right side plate; the moving device comprises a hydraulic cylinder connected with thepushing plate and the rear end plate, and a telescopic device connected with the bottom plate of the lamp box. The multi-function passenger car escape guide indicator lamp has dual functions, and canserve as a common illuminating device for use under the normal working condition, and a passenger compartment can be illuminated by an illuminating lamp through a light-transmitting plate; under an emergency condition, the lamp box is pushed outwards under the action of the hydraulic cylinder, and the illuminating and guiding are achieved by the escape guide indicator lamp through the light-transmitting plate.

The embodiment of the invention provides a hospital guidance method, a hospital guidance device and a machine readable storage medium, which belong to the field of computers. The hospital guidance method comprises steps: the information of a patient is determined; according to the information of the patient, the possibility distribution of registrable departments of the patient is determined; in either of the following conditions, if only one department is included in the possibility distribution, the patient is informed of the department, and if at least two departments are included in the possibility distribution, questions which need to be answered by the patient are generated according to the possibility distribution; and according to the answers to the questions which need to be answered by the patient, the possibility distribution of departments is changed, question regeneration according to the changed possibility distribution of departments and change of the department possibility distribution according to the answers to the regenerated questions are repeated, and finally, the registration department of the patient is determined. Thus, the hospital guidance process is smoother and more intelligent, the hospital guidance efficiency is improved, and the hospital guidance experience of the patient is enhanced.

The invention discloses a synthetic method of a ZSM-5 / mordenite composite molecular sieve, comprising the following steps of: firstly carrying out alkali treatment on mordenite under an enclosed condition so as to prepare a structure-directing agent; mixing inorganic base, an aluminium source, a silicon source and water with stirring according to a certain mole ratio, adding the structure-directing agent, ZSM-5 zeolite and chloride, and crystallizing at the temperature of 160-180 DEG C for 15-45 hours so as to obtain the product. According to the method, the structure-directing agent is used to greatly raise directing efficiency of mordenite, greatly reduce the amount of mordenite and simultaneously increase crystallization degree of mordenite in the composite molecular sieve. During the synthetic process, addition of the chloride is beneficial to synthesis of the core-shell structured molecular sieve with high degree of complexation. The method provided by the invention is simple and easy to operate. Raw materials are cheap, easily available and nontoxic and harmless such that the use of expensive and toxic organic template raw materials is avoided. Therefore, production cost is reduced, and the whole preparation process is green and environmental friendly.

Provided is a vehicle-mounted intelligent guidance entry support system for an airport. The system comprises an application layer, a hardware support layer and a basic service layer, wherein the application layer comprises an intelligent task assignment and process monitoring assembly and a driver end guiding assembly; the hardware support layer comprises an intelligent vehicle-mounted warning light assembly and a vehicle-mounted driver end PAD assembly; and the basic service layer comprises a massage assembly and a cloud computing service assembly. The vehicle-mounted intelligent guidance entry support system for the airport has the advantages that task assignment recommendations are provided for an intelligent guidance vehicle associated with incoming flights in real time; an intelligentvehicle-mounted warning light provides effective information communication among the guidance vehicle, aircrafts and aircrews; under the extremely low-visibility weather, the system can provide imaging navigation so as to improve the safety guarantee during the guidance and the guidance efficiency; calculation of cloud potential safety hazards and early warning issue release effectively avoid thepotential safety hazards during the guidance; real-time monitoring and process review are provided for controller during the guidance, and a data basis is provided for the optimization and promotionof guidance tasks.

The invention discloses a micro workpiece measurement-oriented automatic guiding method. According to the micro workpiece measurement-oriented automatic guiding method, two cameras fixed on a three-coordinate measuring machine base is utilized to photograph a to-be-measured workpiece and a probe ball head so as to obtain a left view image and a back view image; the to-be-detected workpiece in theimages shot by the two cameras is searched and identified; the to-be-detected workpiece can be classified as a hole-type workpiece, or a non-hole type workpiece; a position relationship between the to-be-detected workpiece and the probe ball head is calculated; the probe ball head is guided to move along an X axis, a Y axis and a Z axis, so that the probe ball head moves to the to-be-detected workpiece; and the probe ball head is guided to be a position near a measurement position through initial guide; after the focal lengths of the lenses of the cameras change, the probe ball head is guidedto be the measurement position through accurate guide.

The invention discloses a guide vehicle aircraft route sharing device based on a high-path data chain. The guide vehicle aircraft route sharing device can improve the guide efficiency while reducing the scene operation risk. The system comprises a data service center subsystem, a guide vehicle mobile terminal subsystem, a high-path data link transmission subsystem, a sliding alarm prompt subsystemand an airport scene alarm prompt subsystem. The data service center station subsystem comprises an airport surface plane map construction module, a high-path data link data fusion processing module,a surface flight information tracking and processing module, a planning routing history query module, a runway checking module, an airport surface alarm prompt module and a planning routing module.

The invention provides a behavior guiding method and device, computer equipment and a storage medium. The method comprises the steps of obtaining behavior feature information of at least one to-be-screened user, wherein the to-be-screened users are users who do not execute target behaviors; based on the behavior feature information of the at least one to-be-screened user, screening out target users meeting a target behavior execution condition from the at least one to-be-screened user; obtaining labeled first personalized feature information for the target users and labeled second personalizedfeature information for a to-be-matched user; based on the acquired first personalized feature information of the target users, the second personalized feature information of the to-be-matched user,the behavior feature information of the target users and a first estimation model, determining a matched user corresponding to each target user from the to-be-matched users, wherein the matched user is used for guiding the target users to execute the target behaviors.

The invention discloses a hanger with a metal auxiliary seal and tubing equipment with the hanger, belongs to the field of oil-gas drilling and production equipment, and aims to provide the high-sealing-performance and long-service-life hanger with a metal auxiliary seal and tubing equipment with the hanger. The hanger comprises a hanger body, wherein a main seal component adopting metal seal is arranged between the shaft shoulder of the hanger body and a lower casing head; an auxiliary seal assembly adopting metal seal is arranged between the top of the hanger body and an upper casing head; and a standard seal gasket ring is arranged between the upper casing head and the lower casing head. The invention is adaptive to the hanger and the tubing equipment using the hanger.

The invention discloses an IoT based automatic guiding system of a transport vehicle. The system comprises a vehicle-mounted terminal, a position obtaining module, an attitude obtaining module, a state distance analysis module, an analysis server, a transport storage database, a communication transmission module and a management control terminal. The analysis server is connected with the vehicle-mounted terminal, the attitude obtaining module, the state distance analysis module, the transportation storage database and the communication transmission module, the vehicle-mounted terminal is connected with the state distance analysis module, the position obtaining module is connected with the attitude obtaining module, and the communication transmission module is connected with the managementcontrol terminal. According to the statistical guiding action function of the transport vehicle, the action corresponding to the maximum guiding coefficient is extracted to guide the transport vehicle, the transport state of the transport vehicle is reasonably planned, the adjusting capacity of the motion state of the transport vehicle is achieved, and an optimal navigation path from an origin place to a destination is planned for the transport vehicle.

The invention relates to a high-precision intelligent interconnection pen for calligraphy practice. The high-precision intelligent interconnection pen comprises an infrared sensor, a gyroscope, a track module, a correction module and a high-frequency timer which are arranged in a pen point, wherein the storage module, the evaluation module, the communication module and the power supply module arearranged in the pen body; wherein the infrared receiver and the screen are arranged on the writing board. According to the invention, the infrared sensor and the track module are used for recording the writing track of the interconnection pen; the recorded track is corrected through the gyroscope and the correction module; the interconnection pen can accurately record a writing track; meanwhile, the tracks are compared and calculated through the evaluation module to obtain scores; compared with the prior art, the interconnection pen can evaluate writing of characters from a more comprehensiveangle, and furthermore, the comparison image and the score are transmitted to the writing board together, so that a practitioner can know improvement points on writing more visually through the imagewhile obtaining the score, and efficient evaluation and guidance of the interconnection pen on the practitioner are completed.

The invention discloses a traffic guidance method and traffic identification equipment, and the method comprises the steps: receiving application program data, and identifying a target server pointedby the application program data; whether the target server has stored attribute information or not is inquired, and if yes, the application program data is guided to the target server according to a routing strategy limited by the attribute information; identifying the flow characteristics of the application program data, judging whether the flow characteristics are matched with known flow characteristics limited by the attribute information or not, if not, shortening the effective time limit of the attribute information, and replacing the stored attribute information with the attribute information after the effective time limit is shortened. According to the technical scheme provided by the invention, the mistakenly classified unknown flow can be adjusted in time, so that the guiding efficiency of each flow is improved.

The invention provides a guidance method and device in a game, electronic equipment and a storage medium. The guidance method is characterized in that a first graphical user interface is provided by first terminal equipment, and a first game picture corresponding to the game is displayed in the first graphical user interface. The guidance method comprises the steps of: in response to a voice instruction sent by a player, identifying target guiding information in the voice instruction, and determining a first guiding operation matched with the target guiding information; and displaying a firstguide operation matched with the target guide information in the first game picture. By means of the mode, in the game process, a player can trigger the matched game guide based on the voice instruction and display the corresponding guide operation in the current game picture, the player can quickly adapt to the game, the guide efficiency is improved, and then the man-machine interaction efficiency is improved.

A blade wheel for a sewage pump has a top plate and multiple curved blades radially attached to the top late. The top plate is adapted to perpendicularly combine with a main shaft of a motor and has a shaft hole with a slit at a center on the top plate. The multiple curved blades are integrally formed on a bottom face of the top plate and have at least three different heights. By attaching the curved blades in different heights, the precipitation can be sufficiently guided into a sewage pump for chopping and flung out of sewage tank.