40results about How to "Reduce the impact" patented technology

To reduce background light generated in a circumference of a scatterer in a head for a thermally assisted magnetic recording device using a scatterer having conductivity as an optical near-field generating element, a coil for generating a magnetic field is placed on a bottom portion of a slider, and an optical near-field generating element is placed in an inside of the coil. At this time, an inner diameter of the coil is set not larger than a wavelength of incident light, an interval between leader lines each for conducting an electric current to the coil is set not larger than a half of the wavelength of the light, and the coil for generating the magnetic field is caused to function as a shield for suppressing the background light.

A touch controller for flexible scanning operation is disclosed. The touch controller can include circuitry configured to perform coarse detection scans, select a fine scan type based on results from the coarse detection scans, and perform a fine scan corresponding to the selected fine scan type. A fine mutual capacitance scan can be performed when conditions corresponding to a poorly grounded or ungrounded object or user are detected based on the coarse detection scans. A fine fully-bootstrapped self-capacitance scan can be performed when conditions corresponding to a well-grounded object or user are detected based on the coarse detection scans. A touch processor can be configured to sense touch events from the fine scan.

A penile prosthesis beneficially includes components coated with parylene in order to increase product life and reduce wear. In particular, components of the inflatable cylinder benefits from having been coated with parylene. The parylene-coated cylinder components are resistant to wear generated by pinching of the cylinder when the cylinder is in a flaccid state. The parylene-coated cylinder may be formed by masking a tube of silicone (or other appropriate material) and vapor coating the silicone tube with parylene. Further, where a double walled cylinder is used, each of two tubes making up the double wall cylinder can have their surfaces coated with parylene, thus increasing cylinder life and avoiding wear.

The invention discloses a terminal equipment working mode adjusting method and device, terminal equipment and a storage medium. The method comprises the following steps: acquiring a distance between terminal equipment and a human body; Adjusting the working mode of the terminal equipment according to the distance, so that the terminal equipment is switched among a plurality of working modes; Wherein the at least two working modes are high-power modes, the data transmission rates of the terminal devices in the high-power modes are different, and the specific absorption rate SAR values of the terminal devices are different. According to the terminal equipment working mode adjusting method and device, the terminal equipment and the storage medium provided by the embodiment of the invention, the balance between the electromagnetic radiation and the data transmission rate of the terminal equipment under the high-power mode is realized, and the influence of the electromagnetic radiation on ahuman body can be reduced to a certain extent.

The invention discloses a key protein identification method and system based on protein node characteristics. The method comprises the following steps: firstly, establishing a protein interaction network and calculating the comprehensive performance of all proteins in the network; sorting all the proteins according to the comprehensive performance and outputting a sorting result; and evaluating the sorting result by adopting a sorting and screening method, and identifying the key protein. Compared with the prior art, local and global topological characteristics of a single node in the whole network are considered, and the structural characteristics of the nodes and the neighbor nodes of the nodes in the compound are also considered, so that the influence of data noise of a single data source on the prediction accuracy can be effectively reduced, the recognition accuracy of the key proteins in the protein interaction network can be remarkably improved, a large number of key proteins canbe predicted, the recognition efficiency of the key proteins is remarkably improved, and the problems of high cost and long consumed time of a biological experiment method are solved.

The invention provides a film drying device for electromagnetic shielding film production. The film drying device comprises a box body, wherein a feeding port and a discharging port are formed in one side of the box body in the vertical direction correspondingly, flattening roller sets are arranged on one side of the feeding port and one side of the discharging port, and two drying assemblies are arranged in the middle portion of the box body in the vertical direction; the drying assemblies comprises a plurality of drying roller sets, the drying roller sets are provided with a plurality of suction assemblies and ironing assemblies in the circumferential direction of the drying roller sets, the number of the suction assemblies on the drying roller sets is gradually reduced in the conveying direction of a shielding film, and the covering area of the ironing assemblies on the drying roller sets is gradually increased in the conveying direction of the shielding film; and one end of the box body is provided with a driving assembly. According to the film drying device for electromagnetic shielding film production, suction is carried out on the surface of the electromagnetic shielding film, so that the influence of dirt and steam on the drying effect is reduced; and the number of the suction assemblies and the ironing assemblies is flexibly set in the conveying direction of the shielding film, and the drying efficiency and effect of the electromagnetic shielding film can be improved.

The invention relates to a 2000 MPa-grade bridge cable galvanized steel wire and a preparation method thereof. The steel wire comprises the following chemical components of, in percentage by weight, 0.88%-0.94% of C, 1.05%-1.35% of Si, 0.40%-0.50% of Mn, 0.25%-0.35% of Cr, less than or equal to 0.07% of Cu, and the balance Fe and inevitable impurity elements; and the steel wire further comprises one or more than one of the following components of, in percentage by weight, 0.0005%-0.0015% of B, 0.01%-0.03% of Nb and 0.01%-0.03% of Mo; and the preparation method of the steel wire comprises the following steps of steel wire rod pre-treatment, drawing and hot galvanizing stabilization. The twisting performance of the galvanized steel wire is improved by strictly controlling of the chemical components of the steel wire rod, the surface quality and inclusion as well as optimizing the drawing and a hot galvanizing process; and the tensile strength of the galvanized steel wire produced by themethod can reach the 2000 MPa or above , and the torsion value is not less than 18 circles.

The invention discloses a bonding cavity structure and a bonding method. An upper carry table and a lower carry table are included in the bonding cavity, an air flow forming mechanism is also included, and the gas flow forming mechanism includes a plurality of open-close integrated arms, a plurality of air nozzles are provided on the integrated arm facing the wafer bonding surface, the air nozzleis switched to become a gas nozzle or a vacuum suction nozzle, when each integrated arm is closed, a closed environment is formed with the carry table. By setting each of the gas nozzles located on one side of the wafer as a gas nozzle, parallel blowing is performed into the wafer bonding surface, each air nozzle on the other side of the wafer is set as a vacuum suction nozzle, and suction of thegas blown from the gas nozzle at the corresponding position is performed. A Bernoulli effect low pressure is generated by forming a high-speed air flow between two wafers, so that the wafer is not only pushed by the back surface, but also subjected to a uniform low-pressure pull force between the bonding surfaces, which can enhance the uniformity of the force exerted in the bonding process, and atthe same time the influence of particles in the environment on the bonding surfaces is reduced.

The invention discloses a microgrid energy demand prediction method, system and device, and relates to the technical field of power system dispatching automation. The method includes: the following steps: constructing a corresponding data matrix according to different types of databases of the microgrid; constructing a fuzzy clustering center matrix according to the data matrix; setting an initial value of a fuzzy clustering center matrix according to the data change characteristics, and obtaining an optimal value of the fuzzy clustering center matrix through iterative calculation; and according to the optimal value of the fuzzy clustering center matrix, obtaining satisfaction modes of the load power of the micro-grid under different conditions and the power value of the load, and further obtaining a predicted value of the load and predicted values corresponding to different types of energy demands. According to the method, system and equipment, uncertainty and randomness of influence factors are considered in multiple aspects, the influence of various uncertainty random and fuzzy events or parameters on capacity configuration of the micro-grid distributed photovoltaic power generation system can be reduced, and the accuracy of micro-grid energy demand prediction is improved.

An integrated non-linear complex oxide thin film heterostructure with a tailored microstructure architecture design and a method of fabrication thereof, inclusive, is provided. The tailored microstructure architecture design mitigates the undesirable effects of thermal strain, hence provides strain relief, which enables the desirable simultaneously achievement of a high permittivity and high dielectric Q/low dielectric loss in concert with one another. The material design and fabrication method thereof; enables enhanced performance, low cost NLCO-based tunable devices which possess desirable attributes including, but are not limited to, tunable device miniaturization, wide tunability, minimization of signal attenuation, reduced device operational power and enhanced operational range. Furthermore, the materials and related process science protocols are complementary metal oxide semiconductor compatible, scalable and affordable.

The invention provides a link maintenance method and device, and the method and device are applied to a vehicle-mounted AP in the Mesh network. The method comprises that whether the amount of present backup links reaches a preset threshold of the link amount is determined; and when the amount of the present backup links reaches the threshold of the link amount and there is no backup link whose signal quality is lower than a first signal quality threshold, no more backup links are established. The link maintenance method and device can be used to reduce the bandwidth consumption and reduce influence on normal business communication.

The invention discloses an automatic window, and belongs to the technical field of building windows. The automatic window comprises a window frame and two window sashes arranged on the window frame. A sliding rail is arranged at the bottom of the window frame. The bottom ends of the window sashes are arranged in the sliding rail. Humidity sensors, a control device and a drive device are arranged on the window frame. The humidity sensors are arranged on the outdoor side of the window frame and electrically connected with the control device. The control device is electrically connected with the drive device. Windshield wipers are further arranged on the outdoor sides of the window sashes. One end of each windshield wiper is hinged to the edge of the corresponding window sash. A stepping motor is further arranged at the end, hinged to the edge of the corresponding window sash, of each windshield wiper. The stepping motors are electrically connected with the control device. According to the automatic window, according to the changes of humidity in air, the window can be automatically closed, and the windshield wipers can be started; the function of preventing rainwater from infiltrating into a room is achieved; and rainwater, dust and other foreign matter generated after raining can be sufficiently wiped off by the windshield wipers doing reciprocating motion, and the effect of cleaning the window is achieved.

The present invention relates to a driving debugging tool, wherein the structure of the driving debugging tool is that: a cover plate covers and is fixed on a bottom shell; a power socket is fixed on the bottom shell through a snap joint mode; two fans, a driving I, a debugging board card, a switching power supply and a driving II are fixed on the bottom shell; and the switching power supply is connected with the two fans through wires, the power socket and the debugging board card form a loop, the two fans are connected in parallel, and the driving I and the driving II are connected with the debugging board card through a double-pole-double-throw switch to form two loops. Different pulse signals may be output by an acousto-optic modulator by means of changing the frequency of the driving through the debugging board card, and the fans are configured to dissipate heat in the shell. According to the invention, the driving debugging tool may be able to realize the requirement for the practical test in production when a laser is only provided with an optical part, and realize the switching of the driving between multi frequency through the double-pole-double-throw switch so that the relative frequency required by the test may be provided and the purpose of testing the performance of the laser is achieved.

The invention discloses a fresh water storage station based on the reverse osmosis seawater desalination technology and belongs to the field of seawater desalination. The fresh water storage station comprises a seawater desalination mechanism, a water storage transfer cylinder and a large water sump. After seawater is desalinated by the seawater desalination mechanism located in sea, the seawater is conveyed into the large water sump on the ground through the water storage transfer cylinder. The seawater desalination mechanism is formed by arranging at least three seawater desalination devices side by side, and the seawater desalination devices are connected through traction ropes. Reverse osmosis mechanisms are arranged in the seawater desalination devices and arranged at the positions 5 m below the water surface and connected with water storage cylinders on the water surface through backflow pipes. Electric energy can be generated through wind energy, solar energy and hydraulic power to be provided for the storage station. The seawater is desalinated through the reverse osmosis effect, desalination efficiency is high, various kinds of energy are converted into electric energy voluntarily, and the fresh water storage station can be directly used independently on the sea surface and is suitable for development and use on islands.

The invention discloses a virtual processor scheduling method based on Non-Uniform Memory Access Architecture (NUMA) high-performance network processor loads. The method comprises the steps that when a virtual machine starts a virtual function network card distributed by a Single-Root I/O Virtualization (SR-IOV) high-performance network card, the affinity situation of a virtual machine network card buffer and an NUMA node is obtained by monitoring the running of the virtual machine network card; then, the VCPU running load situation is obtained for the VM and a DOM0, and the PCPU running loads on the NUMA node are obtained through the mapping relation between the VCPU and the PCPU; finally, according to the affinity of the NUMA node and the buffer and real-time load information of a processor of the NUMA node, the final scheduling result is obtained. The VCPU processing network data packets can have the advantages of the affinity and processor resources, and therefore the network performance of a high-performance network server under the virtualization environment can be obviously improved.

The invention relates to a raw material device for production of an aluminum electrolysis pre-baked anode, and particularly relates to a material crusher for a double driving type pot furnace, wherein the material crusher is a device for adopting the pot furnace to calcine petroleum coke and crushing the calcined material. The material crusher comprises two sets of driving systems in symmetry arrangement along the center line; each set of driving system is composed of a first-level speed reduction mechanism, a second-level speed reduction mechanism, supporting seats and an eccentric wheel device and comprises the following particular structure: the input end of the first-level speed reduction mechanism is connected with an electromotor, the output end of the first-level speed reduction mechanism is connected with the second-level speed reduction mechanism, the output end of the second-level speed reduction mechanism is connected with a transmission shaft, the transmission shaft is arranged on the supporting seats, and the output end of the transmission shaft is connected with crushing tanks through the eccentric wheel device and provides power for the crushing tanks. Only the crushing tanks at one side are required to be stopped for maintenance when the crushing tanks at one side generate fault, so that the influence on the production is reduced, and the occupied area is reduced; and because each eccentric wheel device is arranged in the middle of the No.2 supporting seat and the No.1 supporting seat, so that the peak value transmitted to the base load is decreased.

A rotary indexing machine such as for use in the food preparation industry is configured with reduced velocity index to provide carriers which can be rotated on their mounting base independently at a reduced velocity separate from a main shaft rotation. The carriers may have the ability to rotate in satellite fashion and the rotation may be controlled by a combination of a cam follower fixed to each carrier and a cam plate fixed to the non-rotating machine base. The rotary index machine with reduced velocity index may assist in preventing content spillage while also increasing overall throughput of the overall container processing.

The invention discloses an overflow structure of causticizing clarifier, comprising a barrel wall and an upper flowoff arranged on the barrel wall, wherein the barrel wall is provided with a lower flowoff; the outlet end of the lower flowoff is provided with a lower overflow valve; a middle flowoff is arranged between the upper flowoff and the lower flowoff on the barrel wall; and the outlet end of the middle flowoff is respectively provided with a middle overflow valve. Because the middle flowoff and the lower flowoff are arranged, the middle flowoff and the lower flowoff can be used for continuously producing when a previous working section halts, therefore the causticizing clarifier still can satisfy the production requirement of a subsequent production line for about four hours after halting, and influence on production by halting can be reduced.

The invention discloses a method for updating global parameters in a parameter server. The method comprises the steps of: setting parameter server-related parameters first, initializing the global parameters, then downloading and preprocessing the training data from the database. Then the local parameters of each working node are calculated by using the preprocessed training parameters and the initialized global parameters. Finally, the local parameters are sent back to the parameter server, and the global parameters are updated iteratively through the parameter server.

The invention discloses an LIFI transceiving device convenient for storage. The LIFI transceiving device comprises an automobile chassis and an LIFI signal transceiving device; a first rectangular groove and a second rectangular groove are formed on the lower end of the automobile chassis, a first motor is arranged in the second rectangular groove, a support plate is rotatably connected in the second rectangular groove, and rotating shafts are fixedly connected at the left end and the right end of the support plate; one rotating shaft penetrates the sidewall of the first rectangular groove andis connected with an output end of the first motor, and the other rotating shaft is rotatably connected with the inner wall of the first rectangular groove; a first arc groove is formed on the upperend of the support plate, and a second arc groove corresponding to the location of the first arc groove is formed on the top wall of the first rectangular groove. The overall aesthetic degree of the automobile is improved, the LIFI signal transceiving device is protected, and the service life of the LIFI signal transceiving device is prolonged.

The invention discloses an automatic sampler with a digestion function. The automatic sampler is used for digesting a detected sample and injecting the digested sample into an analytical instrument; the automatic sampler comprises a sampling device, a digestion liquid pool, and a connector for connecting the sampling device with the analytical instrument; the sampling device comprises a digester and a liquid inlet pipe for connecting the digester with the digestion liquid pool; a three-way valve for importing a sample is arranged at one side of the sampling device, and the three-way valve is communicated with the connector and the detected sample; a heater and an ultraviolet irradiator are arranged in the digester; a sample pipeline is wound on each of the heater and the ultraviolet irradiator, and the sample pipeline is communicated with the three-way valve and the connector; and digestion liquid is arranged in the digestion liquid pool. The automatic sampler disclosed by the invention can perform the digestion treatment on the sample before the detection, the time of transferring the digested sample to the sampler is effectively shortened after the sample is digested, the influence on the sample by the environment change is reduced, the digestion device is integrated with the sampler, the working efficiency is increased, and the space occupancy of the equipment in a laboratory is reduced.

The invention provides a content addressable memory which comprises a CAM (Central Address Memory) array, a matching rate maximizing unit, a matching line read circuit and an address encoder, wherein tail lines of all CAM units in one same row of the CAM array are connected with the matching rate maximizing unit; the matching rate maximizing unit is used for outputting a row of the CAM units, with the minimum tail circuit current, of the CAM array as a first level signal, and used for outputting other rows as a second level signal; the matching line read circuit is used for respectively adjusting the first level signal and the second level signal and subsequently outputting the adjusted first level signal and second level signal; the address encoder is used for outputting a storage address corresponding to the adjusted first level signal as a storage address of a data word with the highest similarity. The invention further provides a corresponding similarity matching method. By adopting the content addressable memory, not only is the maximum matching rate operation of the data word achieved, but also compared with a voltage type maximizing circuit, the content addressable memory is high in comparison speed and small in influence on overall CAM speed.

The present invention provides a loom with a temple device, which can reduce an influence that is exerted on weaving when the temple is displaced between an operating position and a non-operating position. Provided is a method of driving a temple of a temple device including an automatic temple position switching mechanism, the temple device being used for a loom that successively weaves a fabric having two or more weave sections with different weft densities in accordance with a set weaving length that has been set, the temple being displaceable between two positions, the automatic temple position switching mechanism automatically switching a position of the temple between two positions that are an operating position and a standby position, the method being performed when displacing the temple from the operating position toward the standby position in accordance with switching between the weave sections, the method including successively detecting a weaving length of a weave section that is being woven, and displacing the temple in accordance with a preset operation mode including a movement start timing of the temple such that movement of the temple is started before the detected weaving length reaches the set weaving length and such that the temple reaches a non-operating position after a plurality of weft-insertion periods.

A texture structure, an optical film, a mold and a cover plate for an electronic device. The texture structure includes a certain number of small short lines, there existing an included angle between at least one of the small short lines and the horizontal direction, at least one of the small short lines being of a convex structure or a concave structure; wherein intervals are provided between neighboring small short lines. The texture structure can change the directions of the small short lines randomly or according to a wanted effect in a certain direction. The optical film with the texture structure, wherein there exists at least one light pillar in the optical film with such a texture structure under a certain light source. The cover plate for an electronic device adopts the texture structure or the optical film.

A method for testing a multicore cable including not less than three insulated wires to identify a correspondence relationship between one end portion and an other end portion of the insulated wires exposed from both ends of the multicore cable. The method includes inputting a test signal, by capacitive coupling, to an end portion of the tested insulated wire among end portions of the insulated wires exposed at one end of the multicore cable, inputting a phase-inverted test signal in an opposite phase to that of the test signal, by capacitive coupling, to an end portion of the insulated wire, other than the end portion of the tested insulated wire, and measuring voltages of output signals output respectively from end portions of the insulated wires exposed at the other end of the multicore cable to identify an other end portion of the tested insulated wire based on the measured voltages.