32results about How to "Intuitive control" patented technology

The invention provides a data trusteeship method and system based on blockchain and a distributed identity, solves the problem of heavy encryption and decryption work of proxy re-encryption, and provides a trusted data encryption and sharing mode based on a blockchain smart contract and a verifiable declaration VC. The method comprises the following steps that a data provider C sends a ciphertext,an identification code, a public key of an asymmetric key and a data description document to a data sharing platform A, deploys an intelligent contract on a blockchain, and takes a private key of theasymmetric key, the symmetric key, the identification code and a certificate sender as preset; a data demander B sends a data demand to the data sharing platform A, and the data sharing platform A returns a ciphertext and an encrypted verifiable declaration; the data demander B sends an encrypted verifiable declaration to the intelligent contract, and the encrypted symmetric key is returned afterthe intelligent contract is verified; and the data demander B decrypts to obtain the symmetric key, and obtains the original data by using the ciphertext.

The invention discloses a power distribution network operation-maintenance cockpit based on operation and distribution data and application thereof. The operation-maintenance cockpit comprises a quasi real-time data center and an application center, the quasi real-time data center is used for being connected with a production system, a dispatching system and a marketing system of an electric power company, obtaining production, dispatching and marketing operation data, and storing, centralizing, integrating, sharing and analyzing the operation data. The application center is connected with the quasi real-time data center through a uniform access interface and is used for calling a corresponding calculation module to process the operation data to obtain the operation state of a power distribution network or an assessment result of a single index according to a functional module and corresponding parameters selected by a user on a human-computer interface, and displaying the operation state of the power distribution network or the assessment result of the single index obtained through processing on the human-computer interface. Centralized operation monitoring, analyzing, controlling and managing are carried out on the power distribution network within a domain by means of the power distribution network operation-maintenance cockpit, and the cockpit is suitable for on-line risk assessment and early warning and capable of effectively promoting the capacity for operating the complex power distribution network of the user.

The invention relates to the field of a cruise control system of automobiles and provides a control switch device of a cruise control system of automobiles, which is similar to the existing similar device, and is characterized in that the starting, releasing and setting of the functions of the cruise control can be realized through the operation on a clipper or a knob, the set speed of an automobile can be discretionarily accelerated, decelerated for flexible control, and has no limit for low speed and roads; when a sole leaves an accelerator pedal, the functions of the cruise control are started and the cruising speed can be reinstated; when the sole treads the accelerator pedal, the functions of the cruise control are released, and the utilization ratio of the cruise control system can be effectively improved; the control switch device also comprises an A/D converter, the clipper is a linear displacement sensor, the knob is an angular displacement sensor which is embedded into and arranged on a steering wheel panel or near a steering wheel, and can also be embedded into and arranged on a shift knob; and the output end of the linear displacement sensor or the angular displacement sensor is connected with the signal input end of the A/D converter of an electronic control unit (ECU) of the cruise control system.

The invention discloses a method for performing centralized routing control in a distributed communication network. A centralized routing control module is added in route switching equipment to become double-mode route switching equipment capable of working in a distributed routing mode and a centralized routing mode; the two routing modes are mutually exclusive; and mode switching is controlled by routing control management equipment. The method for performing centralized routing control in the distributed communication network has the beneficial technical effects that soft switching of the communication network between the distributed routing mode and the centralized routing mode is supported. When distributed routing of the communication network cannot converge or a routing loop exists, the communication network can be directly switched to the centralized routing mode, thereby effectively eliminating the routing loop. The centralized routing is adopted to provide valid loop-free routing for service transmission, so that the sensitivity of the network to link disturbance is lowered, and network management personnel can directly grasp a real-time network state.

The invention discloses an automatic double-sided gluing machine for vertical doors and windows. The gluing machine comprises a rack, a door and window conveying device, a front gluing machine head and a rear gluing machine head, wherein a front longitudinal beam capable of horizontally moving on the rack is arranged on a front side of the rack, the front gluing machine head is arranged on the front longitudinal beam and can move up and down along the front longitudinal beam, a rear longitudinal beam capable of horizontally moving on the rack is arranged on the rear side of the rack, and the rear gluing machine head is arranged on the rear longitudinal beam and can move up and down along the rear longitudinal beam. Compared with the prior art, the gluing machine is advantaged in that doorsand windows are erected for double-sided gluing, the structure is simple, the automation degree is high, operation is simple and convenient, double-sided gluing can be performed simultaneously, the consumed time is short, efficiency is high, labor intensity of workers is greatly reduced, the gluing quality is stable, and the gluing quality can be visually observed and controlled, the front longitudinal beam and the rear longitudinal beam for bearing the front gluing machine head and the rear gluing machine head and the driving mechanism thereof have the same structure, so processing and maintenance are convenient, and production cost of the equipment can be reduced.

The invention discloses a device for drawing a map, which resides in computing equipment. The computing equipment includes a display. The device includes a data receiving module, an entity constructing module, and a graph drawing module. The data receiving module is suitable for receiving one or more GIS data sources which are used to represent graphs in a map. The entity constructing module is suitable for constructing an entity corresponding to one or more graphs in the map according to the GIS data sources received, wherein the entity includes one or more content components which describe the graphs corresponding to the entity. The graph drawing module is suitable for loading the content components contained in the constructed entity, drawing the graphs described by the content components and presenting the graphs through the display of the computing equipment. The invention further discloses a corresponding method, a piece of computing equipment and a readable storage medium.

The invention discloses a bone cement propelling type injection device. The device comprises a device body, wherein the device body comprises a sleeve, a groove is formed in the sleeve, a propelling piece for propelling bone cement is arranged in the groove, the propelling piece comprises a rotary rod, a through hole is formed in the position, close to the rotary rod, of the groove, a lantern ringis arranged on the rotary rod, the rotary rod is rotatably connected with the lantern ring, the lantern ring is connected with the through hole through a nut, a connecting port is formed in one side,far away from the rotary rod, of the groove, an injection piece for injecting the bone cement is arranged in the connecting port, the injection piece comprises an injection pipe for storing the bonecement, and the injection pipe is embedded in the connecting port. The device is small in volume and convenient to be held by a user, and avoids the phenomenon of bone cement retraction caused by insufficient force, and the operation difficulty of inserting the bone cement is reduced.

The invention discloses a gain flash-lamp type underground parking lot backing auxiliary system. The system comprises a controller, a flash prompting apparatus connected with the controller, a power supply simultaneously connected with the flash prompting apparatus and the controller, and an ultrasonic wave sensing apparatus connected with the controller through a timer. The flash prompting apparatus is a flash-lamp control circuit provided with a flash tube, and the signal output end of the ultrasonic wave sensing apparatus is provided with a gain control circuit. The gain flash-lamp type underground parking lot backing auxiliary system provided by the invention enables vehicles to back better in an underground parking lot, greatly reduces the incidence rate of accidents caused by unfamiliarity with fields or poor driving skills, and better guarantees personal and property safety of drivers.

The invention provides a manufacturing technology of a shoe insole shaping mold and the shoe insole shaping mold. The manufacturing technology comprises the steps that (1) a 3D data model of a shoe tree is scanned by a 3D scanner according to the shoe tree provided by a customer; (2) data of an upper mold and data of a lower mold of the shoe insole shaping mold are made according to the 3D data model of the shoe tree; (3) a processing program of the upper mold and a processing program of the lower mold of the shoe insole shaping mold are written; (4) the processing program of the upper mold and the processing program of the lower mold are inputted into a machining center of a numerical control machine tool, and processing and manufacturing of the upper mold and the lower mold are conductedthrough the machining center of the numerical control machine tool; (5) laser marking is conducted on the processed upper mold and the processed lower mold; (6) an upper mold shaping plate which is manually made and a lower mold shaping plate which is manually made are installed on the upper mold and the lower mold correspondingly; and (7) mold testing is conducted, and manufacturing of the shoeinsole shaping mold is accomplished. The manufacturing technology of the shoe insole shaping mold and the shoe insole shaping mold have the advantages of being capable of achieving data management andbeing low in manufacturing cost and low in manufacturing technology difficulty.

The invention provides a Tau protein visual PROTAC degradation compound and a preparation method and application thereof.The compound is obtained by condensing E3 ligase ligands with linker to prepare intermediates and connecting the intermediates with target probe molecules, in target selection, the selective binding effect of target small molecules and Tau protein is reserved, and in addition, the target probe molecules and the Tau protein can be combined, so that the target probe molecules can be combined with the target probe molecules, and the target probe molecules can be combined with the target probe molecules to obtain the Tau protein visual PROTAC degradation compound. The target compound is endowed with a brand new function of generating near-infrared fluorescence, so that the target compound can give play to the function of targeted degradation of Tau protein and can also emit detectable near-infrared fluorescence when the target compound is combined with Tau protein, and the degradation process of Tau protein is visualized; d-12 and D-16 both show fluorescence tendency similar to p-Tau reduction, visual design is achieved, the protein degradation process is expected to be more visually observed and regulated, and possibility is provided for combination of disease detection means and treatment means.

The invention discloses an underground parking lot backing auxiliary system based on a flash lamp control circuit. The system comprises a controller, a flash prompting apparatus connected with the controller, a power supply simultaneously connected with the flash prompting apparatus and the controller, and an ultrasonic wave sensing apparatus connected with the controller through a timer. The flash prompting apparatus is a flash lamp control circuit provided with a flash lamp. The underground parking lot backing auxiliary system based on the flash lamp control circuit, provided by the invention, enables vehicles to back better in an underground parking lot, greatly reduces the incidence rate of accidents caused by unfamiliarity with fields or poor driving skills, and better guarantees personal and property safety of drivers.

The embodiment of the invention discloses a mobile phone dialing method. The mobile phone dialing method comprises the following steps: monitoring a preset sliding operation received by a number key area in a dialing interface; and completing the input of a dialing number according to the preset sliding operation. The embodiment of the invention further discloses a mobile phone dialing apparatus. The mobile phone dialing apparatus comprises a detection module and an input module. According to the mobile phone dialing method and apparatus provided by the embodiment of the invention, the preset sliding operation is monitored, and corresponding digits of the dialing number are input according to the preset sliding operation, so the dialing mode can be enriched.

The invention discloses a high-sensitivity flashing light type underground parking reversing auxiliary system. The high-sensitivity flashing light type underground parking reversing auxiliary system includes a controller, a flashing reminding device connected to the controller, a power supply connected to the flashing reminding device and the controller, and an ultrasonic sensing device which is connected to the controller through a timer; the flashing reminding device is a flashing light control circuit which is provided with a flashing tube; and an ultrasonic receiving end of the ultrasonic sensing device is provided with a high-sensitivity ultrasonic receiving circuit. The high-sensitivity flashing light type underground parking reversing auxiliary system can allow a vehicle to better reverse in an underground parking, the occurrence rate of an accident due to an unfamiliar field or a bad driving skill can be greatly decreased, and the personal and property safety of a driver can be better ensured.

The invention discloses a refined water, electricity and woodworking construction paying-off process, and particularly relates to the field of buildings, and the refined water, electricity and woodworking construction paying-off process comprises the steps of S1) paying-off preparation, S2) scanning modeling, S3) model proofreading and S4) intelligent paying-off. According to the refined hydroelectric and woodworking construction paying-off technology, through mutual cooperation of the step S11 and the step S12 before paying-off, cleaning of a building to be scanned is achieved, the situation that the precision of subsequent scanning data is affected by other sundries is avoided, errors are reduced, intelligent paying-off in the subsequent step S4 is facilitated through cooperation of the step S13, and the working efficiency is improved. According to the method, the influence of refraction of sundries on the integrity of laser projection is avoided, the paying-off walking of the paying-off robot is facilitated, the situation that errors are easily generated by modeling data due to the fact that single data is adopted as a support is avoided through calibration of different views in model calibration and coincidence of different base points on the calibration of the different views, and the working efficiency of the paying-off robot is improved. And the error is kept in a controllable range.

The invention discloses an Internet of Things (IOT) intelligent buffet stove which comprises a bottom plate and a basin reinforcing plate, aluminum alloy supporting legs are fixedly connected to fourcorners of the bottom plate; the top of the bottom plate is fixedly connected with a main frame, a side surface of the main frame is fixedly connected with a display circuit board through a cross round head tail cutting self-tapping screw, a left side of the display circuit board is fixedly connected with a display panel box cover through a cross round head self-tapping screw, a right side of themain frame is movably connected with a dining furnace door template through a nut, and the inner wall of the main frame is fixedly connected with a laminate. The invention discloses the IOT intelligent buffet stove, through the arrangement of an Internet server and a gateway controller, the buffet stove can be better adjusted without being limited by the position, the temperature of the buffet stove can be controlled more accurately and stably through arranged temperature measuring sensor, dry burning sensor and touch key, and the situation that food in the buffet stove is burnt due to excessive heating and eating is affected is prevented.

The invention provides a virtual machine configuration management method, system and device and a medium in the technical field of computers, and the method comprises the following steps: step S10, creating a plurality of configuration tables in a database through an SQL statement or a graphical interface, and sharing the configuration tables; step S20, periodically backing up the configuration table to a disk file; and S30, managing the configuration table by each shared user through a graphical interface, and creating a view report based on the configuration table to update and display in real time. The method has the advantage that the efficiency and quality of virtual machine configuration management are greatly improved.