69results about How to "Adapt to various needs" patented technology

The invention provides a downlink pilot frequency transmission method, a detection method, a device, a base station, and a terminal. The method comprises the steps that the base station enables the resources of a to-be-transmitted downlink measurement pilot signal to be divided into a plurality of resource group, wherein the resource comprises any one or random combination of a subframe, a port and a PRB pair (physical resource block pair); the base station respectively configures and/or sets the pilot frequency transmission parameters of each resource group along with the terminal; the base station transmits the downlink measurement pilot signal in each resource group according the pilot frequency transmission parameters configured for each resource group and/or set along with the terminal. The invention can provide a more flexible downlink pilot frequency transmission scheme.

The invention discloses a map drawing method based on remote sensing image tile data. The map drawing method sequentially comprises the following steps: initializing and operating a downloader, creating a multi-thread downloading task, generating a map tile data request, returning response image tile data, analyzing the response image tile data, and updating and rendering the response image tile data on an interactive interface. The technical route is simple and easy to implement; efficient and reliable downloading, rendering and storage of the Google map satellite image data can be realized;the requirements of various WebGIS applications on tile data can also be met; meanwhile, the tiles existing in the buffer area are not downloaded repeatedly any more; the network transmission pressureand the tile refreshing delay are greatly reduced, the calculation amount of the downloader is reduced, the downloading speed and the downloading accuracy are improved, and by adopting the two accessmodes of database storage and directory storage, the storage mode is flexible, and various requirements of users are met.

The invention relates to a man-machine interaction intelligent tea-brewing robot based on the Internet of Things. The man-machine interaction intelligent tea-brewing robot based on the Internet of Things comprises a robot frame formed by four stand columns and a square-shaped roof, and a control center. The robot further comprises a horizontal moving device, a mechanical arm, a tea brewing device,a multi-degree-of-freedom tea clip and a rotary tea table, wherein the multi-degree-of-freedom tea clip is arranged on the horizontal moving device; the horizontal moving device is arranged on the lower part of the robot frame; the mechanical arm is arranged on the square-shaped roof; the tea brewing device is fixed onto the stand columns; and the rotary tea table is arranged in the right front part and is arranged opposite to the multi-degree-of-freedom tea clip. Compared with the prior art, the man-machine interaction intelligent tea-brewing robot based on the Internet of Things provided bythe invention has the advantages of wide application range, comprehensive functions, intelligence and convenience in operation, small volume, full automation and the like.

The invention discloses an MIPI module test method and system realizing two modes, which are used for testing the configuration of an MIPI module at a VIDEO mode and a COMMAND mode before leaving a factory. The MIPI module test method and system have the advantages that the screen lighting test of the MIPI module at the VIDEO mode and the COMMAND mode can be realized; image data is generated through FPGA for the MIPI module at the COMMAND mode, the register configuration parameter of the MIPI module is forwarded by an MCU through the FPGA, and the register configuration parameter and the image data can be transmitted through the same channel; besides the basic dot-screen test function, various test functions such as Vcom adjustment, module ID reading and storage, MTP data edition and burning for the MIPI module at the COMMAND-mode are provided, and various requirements in the MIPI production process can be met.

The invention relates to a production process of dried bean curd with a fresh and special taste, and relates to the technical field of food processing. The production method comprises the steps: preparing a white blank; enabling lemons to be tasty, soaking soybeans, peeling, cleaning, grinding to obtain soybean milk, curdling, boiling and the like. The production process has the beneficial effects that bean halves in an original state of the soybean milk are tasty through lemon slice, the effect is good, the produced dried bean curd is spiced, is capable of emitting the light lemon aroma when being unsealed, is fresh and special in taste, and adapts to multiple demands of modernists on foods.

The invention discloses an integrated lightning early warning system and method. The system is composed of a lightning detection device, a database processing module and a lightning early warning module. The lightning detection device is used for detecting a lightning signal and sending the lighting signal to the database processing module; the data processing module is used for determining an early warning level of the received lightning signal and a lightning prevention measure corresponding to the early warning level based on combination of a pre-stored lightning level numerical table and a lightning prevention measure table, generating an early warning signal to the lightning early warning module when the early warning level is higher than a preset lightning early-warning threshold value, and generating a lightning prevention measure execution instruction; and the lightning early warning module is used for carrying out alarming based on an early warning signal. Therefore, the provided early warning system has high precision; the early warning time is sufficient; and full coverage of lightning monitoring of a protected area is guaranteed.

The invention relates to the field of civic building machines, in particular to a road cutting robot and a construction method thereof. A robot body comprises a base, a marked line, a moving table and a cutting device. The base can be put on horizontal ground or inclined ground and provides a track where the moving table continuously moves forwards linearly; the moving table can drive the cutting device on the base to integrally and horizontally move leftwards and rightwards, and can independently move by separating from the base; the cutting device drives a blade used for cutting to integrally swing to adjust cutting depth during one-time forming, and during different strokes, the integral swinging radius of the blade used for cutting is adjusted to adjust the maximum cutting depth. The construction method includes the steps of planning, installing, setting and information feedback. The road cutting robot is easy to operate, wide in application range and can adjust the maximum cutting depth during each stroke.

The invention discloses a device and a method for generating a parallel optical path in a vertical direction. The device comprises a laser source, a total reflector and an oil immersion lens, wherein the laser source and the total reflector are arranged correspondingly; and the oil immersion lens is arranged below the reflector. In the method, the laser source is used to emit horizontal incident laser, the laser is reflected by the reflector and vertically projected onto the surface of the oil immersion lens, and finally vertical reflected laser is returned; and on a long optical path, lens paper is used to ensure that the incident laser and the reflected laser coincide completely. In the invention, an optical path which is strictly vertical or parallel to the ground surface can be obtained by using the optical path. The method and the device can be used for measuring the depth of parallelism of a large-area experiment platform in a laboratory and used for ensuring the verticality of high-buildings to the ground surface in field experiments.

The invention provides a thermosetting type IMD film and a preparation method thereof. The IMD film comprises a PET (polyester) base film, wherein an anti-scraping coating layer is arranged on the upper surface of the PET base film; a film layer is arranged on the anti-scraping coating layer; an ink adhesion layer is arranged on the lower surface of the PET base film; the film layer is arranged on the ink adhesion layer; and the anti-scraping coating layer is a thermosetting coating layer. The preparation method comprises the following steps of performing corona on the PET base film; coating the PET base film; drying the coated PET base film; drying and curing the dried PET base film; coating the ink adhesion layer on the back of the thermoset PET base film; and drying and curing the PET base film of which the back is coated with the ink adhesion layer, coating the film on the two surfaces, and curing, rolling and cutting the film. The thermosetting type IMD film has the characteristics of high transmittance, flexibility and adhesion. The process of strengthening the coating is a progressive temperature raising process, the cross-linking of the coating is fuller, and the requirements of high transmittance, flexibility and adhesion are met.

The invention discloses a method for preparing a metal network transparent conductive electrode by low-cost plasma bombardment. The method comprises the following steps of (1) coating a substrate with photoresist; (2) fixing the photoresist; (3) manufacturing a cracked template network; (4) performing plasma bombardment on the photoresist to form a network; (5) forming a nanometer metal network; (6) removing the photoresist; and (7) performing adhesive property treatment. The transparent conductive electrode prepared by the method has the advantages of low input, relatively high yield, simple process, low construction cost, and easy realization of reel-to-reel industrial production and the like; and meanwhile, the electrode is relatively high in conductivity, and high in transparency, and can replace or partially replace ITO conductive glass.

The invention relates to a reversing valve, aiming at providing a valve which can realize the transportation of different flow directions and different media with simplified technological pipelines, reduced pipeline flow resistance and leakage; and the reversing valve is characterized in reduced investment outlay, reduced energy consumption and simplified and convenient technological operation. The technical proposal is that: the reversing valve comprises a valve body, a valve rod which penetrates the inner cavity of the valve body and can move linearly, a valve clack fixed at the top of the valve rod and a forcing mechanism which drives the movement of the valve rod; two mutually communicated feed pipes and a discharge pipe are arranged on the valve body; an upper valve base and a lower valve base are respectively formed at the connection places of the two feed pipes and the discharge pipe in the inner cavity of the valve body and have the same size and are opposite to each other; the central line of the two valve base coincides with the axis of the valve rod; the valve clack is positioned between the two valve bases; the upper and the lower end faces of the valve clack are respectively provided with seal faces that are respectively matched with the upper valve base and the lower valve base; when the valve rod drives the valve clack to move upward and downward, the seal faces respectively close a feed pipe and open another feed pipe.

The invention discloses a three-degree-of-freedom robot vision servo platform. The platform comprises a supporting base, a first motor, a second motor, a third motor, a movement rail, a center supporting column and a top device with a camera and an embedded computer. The three motors and the relevant parts provide freedom degrees for the top device of the robot vision servo platform in three directions of a rolling angle, an angle of pitch and a horizontal angle. The three-degree-of-freedom robot vision servo platform overcomes defects in the prior art, simple and flexible structural design is adopted, the robot vision movement range is widened, the top device is provided with the binocular camera providing a binocular vision effect and the embedded computer capable of being applicable to different image processing algorithms, can be used for detection and recognition on objects and can also be used for measuring the position of a certain target object in space, the application range of a robot vision servo system is widened, and various industrial manufacturing requirements are met.

The invention discloses a modular air supply device which can be combined for use according to use occasions. The modular air supply device comprises a power supply, an earphone frame, a control switch, a speed regulation component, a fan, a supporting seat and a lighting component. All the components can be separately used and can also be combined for use through the modular design, and differentstructures, functions and use modes can be achieved through combining and deforming; the modular air supply device can be worn on different parts of a human body so that the air can be blown to a part, where heat dissipation and sweating are prone to occurrence, of the human body, so that the problem of a user for heat dissipation or lighting along with the user is solved, the modular air supplydevice can also be placed at environments other than a human body for use, the heat dissipation problem of people in various occasions is solved, auxiliary lighting also can be realized, the effects of being flexible and convenient are achieved, and through the high-efficiency design of a flow guide component, a temperature sensor and an automatic fan electronic speed regulator, the purposes of improving the air supply efficiency of the device, saving electricity and greatly improving the comfort of the human body are achieved.

A baffle-type one-way overspeed cut-off valve comprises a valve body, a valve cover, a valve plate, a glass window and a reset handle. The baffle-type one-way overspeed cut-off valve is characterized in that a corner bracket formed by a floorstand and a baseplate is arranged inside the valve body, a testing shifting fork is hinged on the floorstand, and two, three or four dry reed connection points are arranged on the floorstand. An adjustable plate hinged on the baseplate is supported on the testing shifting fork, positions corresponding to two dry reed connection points below the adjustable plate are respectively provided with a magnet, a tension spring screw rod mechanism is arranged between the adjustable plate and the baseplate, and the valve plate is fixed on the upper side of the adjustable plate. A reset rotating shaft is arranged on the end position of the oil outlet of the valve body, the reset handle is fixed at the shaft end of the reset rotating shaft outside the valve body, and a reset pusher dog is arranged on the reset rotating shaft inside the valve body. Two turning-over covers are arranged on the valve cover, and the valve cover and the two turning-over covers respectively form a wire connecting cabin and a detecting exhausting cabin independently. The baffle-type one-way overspeed cut-off valve has the advantages of being small in the setting error of flow velocity, strong in anti-seismic property, small in malfunction probability, good in sealing, long in service life and the like.

The invention relates to an organic light emitting display device with a switchable display state. The device comprises a drive substrate. A drive switch, a first electrode layer, an organic light emitting layer and a second electrode layer are successively stacked on the drive substrate. The drive switch comprises a first drive switch and a second drive switch. The first electrode layer comprises a first conductive layer and a second transparent conductive layer arranged on the first conductive layer. The first conductive layer comprises an A region transparent conductive layer and a B region conductive layer surrounding the A region transparent conductive layer. A gel electrolyte layer is arranged on the A region transparent conductive layer. When a drive voltage changes from 0 V to 5 V, the gel electrolyte layer can be switched from a light transmission state to a light reflection state gradually. The first drive switch is used for controlling the voltage on the A region transparent conductive layer. The second drive switch is used for controlling the voltage on the B region conductive layer. The resolution of the transparent display region of the device is same to that of a normal display.

The invention discloses a fixing structure with a blade radial size and a rotating angle adjusting function. A connecting part is arranged below a blade, the connecting part comprises an upper convexring and a lower convex ring, and a shaft handle is arranged between the upper convex ring and the lower convex ring; the upper convex ring is embedded into the blade, and the lower convex ring is arranged in a corresponding groove of a wheel hub; a wheel cover is also provided with corresponding grooves, the grooves of the wheel cover correspond to the grooves of the wheel hub, the lower convex ring can be fastened through the grooves of the wheel cover and the grooves of the wheel hub, and the wheel cover is fixed on the wheel hub through bolts; the wheel hub and the wheel cover are respectively provided with long-strip-shaped grooves corresponding to the shaft handle; convex ribs are arranged on the outer side of the shaft handle in an axial direction; and the plurality of sets of grooves are formed in the wheel hub and the wheel cover in the radial direction. The fixing structure has the advantages that the structure corresponding to the lower convex ring is arranged in the radialdirection, so that radial adjustment can be carried out according to requirements; and the convex ribs of the shaft handle correspond to the convex ribs of the long-strip-shaped grooves, so that the influence of external force after the angle of the blade can be limited can be limited to rotate; and the rotating angle of the blades can be set randomly, and various requirements can be met.

The invention discloses an electronic type area thunder and lightning early warning system and method. The system includes a thunder and lightning detection apparatus, a database processing module anda thunder and lightning early warning module. The thunder and lightning detection apparatus is used for detecting thunder and lightning signals, and sends the thunder and lightning signals to the database processing module; the database processing module is used for determining a warning grade of the received thunder and lightning signals and thunder and lightning protection and prevention measures corresponding to the warning grade in combination with a pre-stored thunder and lightning grade value table and thunder and lightning protection and prevention measure table, generates an early warning signal and sending the early warning signal to the thunder and lightning early warning module, and generates an execution instruction of the lightning protection and prevention measures when thewarning grade is higher than a preset thunder and lightning early warning threshold; and the thunder and lightning early warning module is used for giving an alarm according to the early warning signal. The electronic type area thunder and lightning early warning system is characterized in that early warning is more accurate, early warning is more sufficient, and full coverage of thunder and lightning detection of protected areas is ensured.

The invention discloses a sliding track mechanism which comprises a fixed track and pulleys sliding on the track, and the pulleys are arranged on a pulley part which is arranged on a pulley bracket, wherein the pulley bracket is a hollow pipe, an installation arm at the back of the pulley part is arranged in the hollow pipe and provided with a through groove, a pulley positioning core passes through the hollow pipe and the through groove and fixes the pulley part on the hollow pipe, the longitudinal length of the through groove is larger than the outer diameter of the positioning core, and the position of the pulley part is adjusted up and down by the through groove along the positioning core. As the technical proposal is adopted, the position of the pulley part can be adjusted up and down by the through groove along the positioning core, thereby being suitable for a plurality of needs in reality.

The invention discloses a high-gloss coated aluminum sheet using a polyurethane adhesive, which comprises an aluminum sheet substrate, and an adhesive layer, a PVC (polyvinyl chloride) layer, a printing layer and a PET (polyethylene terephthalate) layer which are compounded on the surface of the aluminum sheet substrate, wherein the adhesive used by the adhesive layer comprises 15-25 wt% of polyester polyol with the molecular weight of 20000-30000, 1-5 wt% of dimer acid polyamide with the molecular weight of 100-1000 and 70-80 wt% of organic solvent. The adhesive used by the invention has the advantages of reasonable formula, short curing time and high bonding strength (can reach more than 50 N/2cm), and is convenient to use. The invention has high reflection property and beautiful appearance; and multiple patterns can be developed on the printing layer according to the customer requirements, thereby adapting to various demands of people. The high-gloss coated aluminum sheet disclosed by the invention can be widely used in the industries of suspended ceilings, interior decorations and the like.

The invention discloses a network cable deconcentrator, and belongs to the field of machinery. According to the network cable deconcentrator disclosed by the invention, a cable stroking post (9) is arranged between a first vertical plate (8) and a second vertical plate (12); the first vertical plate (8) and the second vertical plate (12) simultaneously play roles of a limiting baffle plate and prevent network cables from being scattered; and a cable outlet (5) is reserved at the rear end of a pressure plate (3). The lengths of the deconcentrated and stroked network cables are not limited; and the deconcentrated and stroked network cables adapt to various requirements. After the network cable deconcentrator disclosed by the invention is pressed, a gap is reserved between a deconcentrating pin (4) and the cable stroking post (9), so that the network cables can be conveniently pressed on the cable stroking post (9). The network cable deconcentrator is simple and reasonable in structure, low in cost, and flexible and convenient to use, and simultaneously has the functions of deconcentrating and stroking the network cables.

The invention discloses a turret type scrap cutter which is used for carrying out continuous cutting and pulverizing treatment on scraps in a cold-rolled plate strip post-treatment serial production line. Main transmission components and turret components are arranged on a linear guide rail pair, transmission motors drive the linear guide rail pair to move through ball screw pairs, and drive the main transmission components and the turret components to move simultaneously, and the opening degree of the turret type scrap cutter is adjusted; each main transmission component is provided with an oil cylinder, one oil cylinder drives one main transmission component and one turret component to be opened and closed correspondingly, and a flange clutch which is arranged on one main transmission component and one turret component is driven to be opened and closed correspondingly; a standby position cutter head and a working position cutter head are arranged on the two sides of each turret component respectively; and revolving platforms are connected with revolving frames through revolving supporting bearings, and hydraulic motor gear shafts drive the revolving supporting bearings to rotate to drive the revolving platforms to rotate, so that one standby position cutter head and one working position cutter head that are arranged on one turret component are exchanged correspondingly. According to the turret type scrap cutter, the cutter heads can be maintained on line, the structure is compact, the equipment strength, the equipment stability and the shearing resetting precision are high, and the adjustment on the equipment opening degree can be realized.