55results about How to "Flexible settings" patented technology

The utility model discloses a self-adaptive force stabilizing device for characterizing a mechanoluminescence cycle process, and belongs to the technical field of material testing. According to the device, collaborative operation is achieved through a reciprocating testing mechanism and a force loading mechanism which are in linkage design; the reciprocating testing mechanism drives a lead screw transmission assembly through a servo motor to drive a single-axis moving platform, a pressure digital display and a material to achieve reciprocating friction in the y-axis direction; the force loading mechanism pulls a sliding platform to slide on a sliding rail through a spring, a round-bottom quartz tube is arranged at the end of the force loading mechanism and is in point contact with a sample of a pressure digital display accessory, and when the sample is slightly abraded to cause position change, the spring dynamically compensates pressure loss to ensure that force loading in the x-axis direction is constant. An optical fiber is integrated in the round-bottom quartz tube to synchronously collect mechanoluminescence signals. The device solves the problem of force attenuation in the existing cycle test, and is beneficial to systematic research on the cycle characteristics of the mechanoluminescent material.

This disclosure provides a special effects processing method, apparatus, electronic device, storage medium, and program product. The method includes: displaying a first special effects editing item on a special effects editing interface; wherein the first special effects editing item includes an algorithm configuration item; the algorithm configuration item is used to indicate an image processing algorithm configured for the first special effects editing item; determining a first image corresponding to the first special effects editing item; executing the image processing algorithm corresponding to the algorithm configuration item on the first image; and obtaining media data corresponding to the first special effects editing item. The technical solution of this disclosure allows for a direct understanding of the image processing algorithm used during special effects editing through the first special effects editing item, enabling flexible settings of the image processing algorithm, enriching the methods of generating media data, improving the special effects editing effect, better meeting differentiated special effects editing needs, and enhancing the special effects editing experience.

A kind of GPON hardware system based on Zynq architecture, including Zynq framework SoC chip, optical line terminal optical module and optical network unit optical module, Zynq framework SoC chip includes processing system and programmable logic part, processing system and programmable logic part communicate by AXI-lite protocol.The GPON hardware system of flexible, scalable, easy maintenance network topology of P2P (point to point) or P2MP (point to multipoint) provided by the application is composed of Zynq architecture Soc chip and OLT (optical line terminal) optical module, ONU (optical network unit) optical module etc., the number of each node of system and topology can be flexibly set, and each node can be managed, configured and maintained remotely by SoC development platform based on Zynq architecture, and the hardware system built by it has the advantages of simple system, controllable cost, management configuration, simple upgrade and maintenance, high safety and reliability, no backdoor etc.

The invention discloses an inverter power supply fault joint protection circuit. A plurality of MOS tubes (S1, S2, S3 and S4) form a full-bridge conversion circuit, a current sampling resistor (RS1) is connected in series between the MOS tubes S1 and S2, a current sampling resistor (RS2) is connected in series between the MOS tube S2 and an input negative electrode, a current sampling resistor (RS3) is connected in series between the MOS tube S3 and S4, and a current sampling resistor (RS4) is connected in series between the MOS tube S4 and an output negative electrode. According to the invention, in order to realize quick response, signal processing and triggering, analog circuit construction is adopted, and functions of overvoltage and overcurrent flexible setting, sound and light alarm, fault display and the like are realized through software.

The utility model belongs to the technical field of building construction, and discloses an overhanging formwork and climbing frame conversion steel platform at a change position of a main structure of a super high-rise building, which comprises an Nth floor slab and an (N-1) th floor slab, and further comprises a stress structure which is arranged between the Nth floor slab and the (N-1) th floor slab in an overhanging manner and is used for overhanging support, the anchoring structures are arranged on the Nth layer of floor and the (N-1) th layer of floor and used for pre-embedded stress and compression fixation, and the stress structure is fixed between the Nth layer of floor and the (N-1) th layer of floor through the anchoring structures; the stress structure comprises a plurality of triangular supports which are evenly distributed, and a plurality of pieces of I-shaped steel are evenly distributed among the triangular supports. According to the overhanging formwork and climbing frame conversion steel platform for the change position of the main structure of the super high-rise building, the advantages of the H-shaped steel, the inclined strut steel pipes and the I-shaped steel are organically combined, the H-shaped steel and the inclined strut steel pipes are high in combination stability and strength and have the functions of a structure overhanging formwork platform and a climbing frame conversion operation platform, and the I-shaped steel is flexible in arrangement and convenient to assemble and disassemble.

The invention relates to the field of aluminum alloy die casting, in particular to a die casting device for aluminum alloy shell machining, which comprises a base, and a tail plate is mounted on one side above the base. The movable mold plate reciprocates in the mold closing process to drive the push rod to drive the piston to move in the sealing tank, so that alternate change of positive pressure and negative pressure is formed in the sealing tank; in the process, the PCL control cabinet cooperatively controls opening and closing of the feeding hole and the discharging hole, automatic extraction and conveying of the liquid raw materials are achieved, and finally the liquid raw materials are injected into the charging barrel. And then, the injection cylinder drives the injection rod to inject the raw materials into the mold closing cavity at high pressure to complete die-casting forming, and the full-automatic process from feeding to forming is achieved. In addition, the screw is driven to move axially by rotating the internal thread cylinder, the initial position and stroke of the piston can be adjusted, and therefore the single suction amount of the sealing tank is changed, the sealing tank can flexibly meet the differentiated requirements of different die-casting parts for the raw material amount, and accurate and controllable feeding is achieved.

The application discloses a flexible capillary hydrogen storage device and a manufacturing method thereof, and is characterized in that device components include a framework, a flexible hydrogen storage capillary and a high-pressure-resistant metal connecting piece; wherein both ends of the flexible hydrogen storage capillary are in an open state. The device manufacturing steps include: flexible hydrogen storage capillary single-pipe drawing, flexible hydrogen storage capillary arrangement and flexible hydrogen storage capillary end sealing. Compared with the prior art, the application can realize higher hydrogen storage pressure and higher mass hydrogen storage density, and the device has the advantages of flexible structure, higher safety, no hydrogen embrittlement and the like.

The three-dimensional sealing faucet structure comprises a water inlet pipeline and a water outlet pipeline, and the water outlet pipeline is provided with a water outlet through hole; the three-dimensional fixing piece is provided with deep through holes and a plane end face, wherein the number of the deep through holes is the same as that of the water flowing pipelines; the three-dimensional special-shaped sealing ring is provided with a longitudinal sealing hole; a water inlet and a water outlet of the valve element are formed in the same outer end face, and the water inlet and the water outlet of the valve element correspond to the longitudinal deep through holes of the three-dimensional fixing piece in a one-to-one mode. The water inlet pipeline and the water outlet pipeline are inserted into the longitudinal sealing holes of the three-dimensional special-shaped sealing ring one by one and are in interference fit with the longitudinal deep through holes one by one to form a plurality of sealing conduction cavities; the plane end face of the three-dimensional fixing piece and the outer end face of the valve element are pressed tightly in the valve element shell, and the multiple sealing conduction cavities are in one-to-one sealing conduction with the water inlet way and the water outlet way corresponding to the valve element. The flexible assembly requirement is met, and the advantages of low cost, easy operation and the like of the production process are met.

The application discloses an image segmentation method based on convex level set and double bias field correction, and aims at solving the segmentation failure problem caused by the sensitivity of an active contour model to an initial contour. The energy functional provided by the application contains a fidelity term and a constraint term. In the fidelity term, a double bias field image model based on local region information is adopted, and a novel convex level set function is introduced as a member function to guide contour movement. A TV (Total Variation) regular term is adopted as the constraint term to maintain the smoothness of the level set function, so that the segmentation problem is converted into a convex optimization problem. The energy functional provided by the application has global convexity, allows flexible setting of the initial contour, can more effectively and robustly segment non-uniform gray images and noise images, and simultaneously corrects the non-uniform gray.

Embodiments of the present application relate to the technical field of software testing, and disclose a code testing method and device, electronic equipment and a storage medium. The code testing method comprises the following steps: when a function replacement instruction of test code is read, a preset function replacement interface is called according to the function replacement instruction, the function replacement interface is used to replace a first part of binary code of a to-be-tested function after compilation with long call binary instructions of a replacement function; binary code of the to-be-tested function after replacement is executed to obtain an execution result of the replacement function; and the execution result of the replacement function is returned to the to-be-tested function. Thus, the related calling function can be dynamically replaced, the test logic that cannot be covered originally can be virtually generated, and the code coverage is improved.

The invention provides a microcirculation ecological planting system and planting method.The microcirculation ecological planting system comprises a base, a water conveying pipeline, a mounting unit and a planting pot; by arranging the water conveying pipeline communicated with the water storage tank in the base and arranging the flow guide part at the water permeable structure, at least one liquid flow guide path is formed between the adjacent planting pots with the height difference in the mounting unit through the flow guide part, and liquid in the planting pots can flow out through the water permeable structure and then flows out. Microcirculation of water resources is formed between the planting pot and the water storage tank along the liquid flow guide path. In the planting method, by adjusting the positions of the planting pots, the mounting positions of the planting pots can be further scientifically set and arranged, the planting pots can be flexibly arranged in the mounting units, and meanwhile it is guaranteed that the planting pots can obtain water delivery; therefore, stable cyclic utilization of water resources between the planting pots and the water storage tank can be achieved, and meanwhile the labor management cost is greatly reduced.

The application provides a harmonic suppression radio frequency power amplifier, wherein one end of an input matching circuit is connected with a radio frequency input end; the other end of the input matching circuit is connected with a base of a power amplifier tube; a collector of the power amplifier tube is connected with a power supply voltage through a first matching branch; an emitter of the power amplifier tube is connected with a first connecting point on a packaging substrate; the collector of the power amplifier tube is connected with a radio frequency output end through a second matching branch; the second matching branch is connected with the packaging substrate; a first end of a harmonic control circuit is connected with the collector of the power amplifier tube; a second end of the harmonic control circuit is connected with a second connecting point on the packaging substrate; a metal layer farthest from the power amplifier tube in a plurality of metal layers of the packaging substrate is a first metal layer; the first connecting point and the second connecting point are located on a second metal layer in the plurality of metal layers, and the first connecting point is connected with the second connecting point; and the second metal layer is a metal layer closest to the power amplifier tube in the plurality of metal layers.

The application relates to the field of smart home, and discloses a smart scene linkage control method based on a smart home platform, which makes the setting of a smart scene more flexible and the execution of the smart scene more efficient. The method comprises the following steps: A, smart scene creation and saving in a cloud platform; the smart scene creation comprises creating a triggering scene, creating a linkage execution scene and configuring a smart scene effective time; B, the cloud platform starts a device triggering detection task and a timing triggering detection task through parallel threads to perform triggering detection; and C, the cloud platform starts linkage scene execution task generation and linkage scene execution task execution through parallel threads to perform linkage scene execution. The application is suitable for smart home scenes.

The application provides a kind of smart glasses, it is related to smart wearable device technical field.The smart glasses include: glasses frame and two legs, each leg includes shell, multiple antenna radiators and electric control components, shell is hinged with glasses frame, multiple antenna radiators are distributed along the length direction of shell, electric control components are electrically connected with multiple antenna radiators respectively, and electric control components are configured to control at least part of work in multiple antenna radiators.The smart glasses provided in the application, antenna radiator can be used as the support structure of shell, while ensuring the structural strength of leg, improve the available space of antenna radiator in the smart glasses, so that the shape and size of antenna radiator can be flexibly adjusted, and the antenna radiator is also provided as multiple, which is beneficial to the smart glasses to cover more working frequency bands, expand the signal coverage range of smart glasses, and improve signal transmission speed.

The utility model relates to the technical field of intelligent household monitoring, in particular to an intelligent household mobile security monitor, which comprises a monitor main body, a mounting seat is arranged above the monitor main body, the inner side of the mounting seat is connected with a supporting rail, and a horizontal sliding structure is formed between the supporting rail and the mounting seat. A driving mechanism is arranged in the mounting base and controls the mounting base to move on the supporting rail, an auxiliary fixing mechanism is arranged on the outer side of the supporting rail and fixes the position of the supporting rail, the supporting rail is arranged in a spliced mode, and the moving range of the monitor body is adjusted by splicing the supporting rail. According to the smart home mobile security monitor, movement control over the monitor body is achieved through horizontal movement of the mounting base on the supporting rail, the supporting rail can be horizontally lengthened and combined for use, and therefore the smart home mobile security monitor can adapt to use requirements in different monitoring scenes, and the movement distance of the device can be flexibly set.

The utility model relates to the technical field of storage shelves, in particular to a workshop storage shelf which comprises a plurality of storage shelf groups, the storage shelf groups are sequentially arranged from top to bottom, each storage shelf group comprises a frame and a shelf board, the shelf board is arranged in the middle of the frame, and connecting grooves are formed in the upper portions of the two sides of the frame. Connecting plates corresponding to the connecting grooves are installed below the two sides of the frame, an installing groove is formed in the upper portion of one side of the frame, an installing shell is installed in the installing groove, and an installing piece is installed on the outer side of the installing shell; a positioning assembly used for fixedly connecting the adjacent storage rack sets is arranged in the mounting shell and comprises a positioning pin, an adjusting piece, a limiting spring and an electromagnet, and the adjusting piece is located in the mounting shell and mounted on the mounting piece through the limiting spring. The upper storage rack group and the lower storage rack group are connected in a matched mode through the connecting plates and the connecting grooves, so that the number of layers can be flexibly set according to requirements, and stable connection between the upper storage rack group and the lower storage rack group can be guaranteed through the positioning assemblies.

This utility model discloses a corn paste preparation stirring device with a quantitative water addition structure, belonging to the technical field of stirring devices. The utility model includes a stirring tank; a water addition pipe connected to the top of the stirring tank is fixedly installed, and a quantitative water addition component is installed at the top of the water addition pipe; the quantitative water addition component includes a water passage chamber, a rotating shaft is rotatably connected inside the water passage chamber, multiple baffles are fixedly installed circumferentially outside the rotating shaft, a reducer is fixedly installed outside the water passage chamber, a drive chamber is fixedly installed at the other end of the reducer, a double-sided rack located between two second gears is movably sleeved inside the drive chamber, a sliding chamber is fixedly installed at the top of the drive chamber, a positioning plate is movably sleeved inside the sliding chamber, and a switch is fixedly installed at the bottom of the positioning plate. This utility model uses the water flow impacting the baffles to drive the rotating shaft to rotate, providing power so that the double-sided rack slides smoothly upward along the sliding sleeve to squeeze the switch and close the solenoid valve, thereby stopping water addition. This achieves precise control of the water addition amount and ensures product stability.

The application discloses an intelligent quality monitoring system in a sesame paste production process, and belongs to the technical field of food processing quality monitoring; the system comprises, in sequence, a roasting machine, a grinding machine, a blending tank and a filling machine, and further comprises: a heat accumulation detection device, a temperature sensor and a timer connected with the roasting machine, and an integral electric signal output; a first electric signal comparison trigger compares the integral signal with a first set value and then drives a gap adjustment motor to automatically change a grinding gap; a multi-channel signal combiner combines and outputs a prediction signal by weighting the grinding temperature, the motor current and the integral signal; and a second electric signal comparison trigger compares the prediction signal with a second set value and then controls an additive electromagnetic valve. The application adopts a pure analog circuit to realize roasting-grinding-blending cross-section feedforward control, does not need programming, has low cost, fast response, and can effectively improve the quality consistency of the sesame paste.

The application discloses a numerical control machining adaptive control method and a numerical control machine tool, and belongs to the technical field of numerical control machining. The numerical control machining adaptive control method comprises the following steps: acquiring spindle load information and feed shaft load information; performing joint logical judgment on the spindle load information and the feed shaft load information to generate an adaptive ratio; and controlling the feed speed of numerical control machining according to the adaptive ratio. The joint logical judgment is performed on the spindle load information and the feed shaft load information to generate the adaptive ratio, so that the adaptive ratio is utilized to control the feed speed, flexible setting of the feed speed is realized, cutting time is avoided from being wasted, and machining efficiency is improved.

The utility model provides an electromagnetic induction coil, a device and a heating smoking set, comprising at least two Litz leads which are arranged side by side and have insulated surfaces, the Litz leads spirally extend and are wound into a multi-turn coil, and an accommodating cavity is formed in the coil along the extending direction; the first end of the coil is bent and then extends to be roughly flush with the second end in the extending direction, and the electromagnetic induction coil generates an induced magnetic field to heat the smoke cartridge in the power-on state. A circuit system can capture and process feedback signals conveniently, the diameter, the number of strands, the number of layers and the number of turns of an optimized electric conductor are flexibly set, a multi-turn coil with appropriate inductance and quality factors is wound, the skin effect and the proximity effect under high-frequency application are reduced, and the multi-turn coil has the advantages of being low in loss and high in reliability. The method is suitable for preparing an aerosol generating system with high working efficiency.

This utility model discloses a novel large-scale steel formwork structural reinforcement structure, belonging to the field of building engineering technology. The structure includes a plaster-coated steel plate and horizontal and vertical load-bearing ribs welded to its back. The horizontal load-bearing ribs have upper clamps at their upper edges, lower clamps at their lower edges, and horizontal sealing structures. The vertical side ribs have side clamps and embedded end plates. The upper and lower clamps reinforce the upper and lower edges of the formwork through wedge-shaped pins and adjustable bolt holes. The side clamps, in conjunction with plastic / wood end plates, enable quick end fixing. The horizontal sealing structure fills the gaps at the bottom of the formwork using rectangular tubes, rubber strips, and sealing components. The reinforcing vertical ribs can be flexibly set in the middle or at the edges of the plate to act as side ribs. This utility model eliminates through-wall bolts and adopts a modular clamp system, solving problems such as low construction efficiency, high risk of grout leakage, and heavy end plates in existing technologies. It has the advantages of convenient assembly and disassembly, excellent grout leakage prevention performance, applicability to various wall shapes, and low cost.

This utility model discloses a Kirchhoff's Law experimental kit, comprising: a box body, a box cover, an experimental board, a first pluggable resistor, a second pluggable resistor, a third pluggable resistor, a fourth pluggable resistor, a fifth pluggable resistor, a first pluggable switch, a second pluggable switch, and a third pluggable switch; the experimental board is provided with a first resistor socket group, a second resistor socket group, a third resistor socket group, a fourth resistor socket group, a fifth resistor socket group, a first switch socket group, a second switch socket group, a third switch socket group, a first external power supply socket group, and a second external power supply socket group. This utility model, through its pluggable combination method, allows for flexible setting of different resistance values, and also allows for flexible connection of ammeters and voltmeters through corresponding socket groups. This improves the flexibility of the entire Kirchhoff's Law verification experiment. This utility model belongs to the field of teaching aids technology.

A terminal is provided with: a reception unit that receives, from a base station, setting information for setting a random access channel opportunity to be used in random access channel transmission; and a control unit that sets a random access channel opportunity on the basis of the setting information. The setting information includes a plurality of random access channel opportunity modes. The plurality of random access channel opportunity modes each include: an identifier identifying the random access channel opportunity; and at least one of information representing a number of synchronization signal blocks associated with the random access channel opportunity and information representing a number of the random access channel opportunities allocated in a frequency domain.

The invention provides an evaluation candidate retrieval method and device, a computer readable medium and electronic equipment, and relates to the technical field of information retrieval. The method comprises the following steps: acquiring an interdisciplinary list set for literatures to be reviewed; when the main list is a non-empty list, adding experts of which subject marks include all subject marks in the main list in a preset expert database into a review candidate set; when the main list is an empty list, adding an expert, of which the subject mark is matched with any subject mark in the auxiliary list, in a preset expert database into a review candidate set; and outputting the review candidate set to a user interface. According to the method, the cross subject list is set, so that experts more suitable for cross subject literature review can be retrieved; meanwhile, by setting the main list and the auxiliary list, the interdisciplinary requirements which must be met and the interdisciplinary requirements which can be met can be distinguished, flexible setting is facilitated according to review requirements, and the problems that reviews are not matched, and the review result is inaccurate are solved.

A wire end connector comprises an insulation base, the front end of the insulation base comprises a plurality of insulation protruding pipes extending forwards from a front panel, the insulation protruding pipes are in a hollow pipe shape, inner channels of the insulation protruding pipes penetrate through the front side and the rear side of the insulation base, the left side and the right side of the insulation base are each provided with a positioning part, and each insulation protruding pipe is located between the two positioning parts; the two positioning modules are arranged on the positioning parts, the positioning modules protrude out of the front panel, and the positioning modules maintain the relative positions of the front panel and an external connector when the line end connector is connected with the external connector; the plurality of conductive terminal modules are respectively embedded in the insulating convex pipes; and the plurality of cables are electrically connected with the conductive terminal modules respectively. According to the utility model, the structure of the connector can be compact, and the connector can be arranged on the server more flexibly with high utilization rate.

This utility model discloses an intelligent networking terminal and an intelligent speaker. The intelligent networking terminal includes a routing module and an Android module. The routing module includes a first USB interface, and the Android module includes a second USB interface, an Android IC unit, and a touch unit. The first USB interface and the second USB interface are connected via wired communication. The Android IC unit is electrically connected to both the second USB interface and the touch unit. The touch unit receives user setting or query commands, generates and sends query information, and the Android IC unit sends the query information to the routing module via the second USB interface and the first USB interface to operate or configure the routing module. Therefore, the routing module can be set or queried through the Android module, expanding the functionality of the intelligent networking terminal and making it more convenient and flexible to set or query the routing module, thus improving the flexibility of the intelligent networking terminal's configuration and operation.

The invention provides a device and a method for locking a nut of a fixed cutter assembly of a chopper. A nut locking device for a fixed cutter assembly of a chopper comprises a rack, a torque control mechanism, a spring washer feeding mechanism, a nut feeding mechanism, a spring washer grabbing mechanism, a nut suction mechanism, a fixing tool and a torque sensor. The torque control mechanism, the spring washer feeding mechanism, the nut feeding mechanism, the spring washer grabbing mechanism and the fixing tool are all installed on the rack, and the nut suction mechanism and the torque sensor are both installed on the torque control mechanism.

The utility model relates to a kind of direct current converters, including circuit board, controllable on-off protection device, power device and connecting point are also provided on circuit board, protection device is detachably fixed on circuit board, and the outer connection contact of protection device is electrically connected with connecting point, and the butt joint of protection device through outer connection contact and connecting point constitutes the parallel connection of power device.In addition, power device and protection device can also be packaged in ceramic substrate to form a closed module, the parallel connection of protection device and power device, and the switching of protection device between on state and off state according to the received control signal.The present application can optimize the layout and setting of the protection device for overcurrent protection of power device, meet the design requirements of different working conditions, and improve the working stability and reliability of direct current converter.

The embodiment of the application provides a kind of ice making device and refrigerator, wherein, ice making device, applied to refrigerator, ice making device includes: ice maker, for manufacturing ice block and outputting ice block;First ice storage box, first ice storage box is arranged in the upper side of ice maker, first ice storage box is provided with first full ice detection unit, for detecting whether first ice storage box is in full ice state;Second ice storage box, second ice storage box is arranged in the lower side of ice maker;Ice transport mechanism, ice transport mechanism is used to transport ice block manufactured by ice maker to first ice storage box;Controller, controller is connected with first full ice detection unit, ice transport mechanism and ice maker, and controller is configured to: when detecting that first ice storage box is not in full ice state by first full ice detection unit, control ice maker and ice transport mechanism to store ice block to first ice storage box;When detecting that first ice storage box is in full ice state by first full ice detection unit, ice maker stores ice block to second ice storage box.