78results about How to "Use efficiently" patented technology

The method divides transmissive data into two classes: one class as control signaling data, and the other class as file data. Two encryption channels: one channel for transmitting encrypted signaling, the other channel for transmitting encrypted data are built between clients and server. Two encrypted channels adopt different encryption manners and transmission modes. The control signaling data are transmitted by encrypted signaling transmission channel (ESTC), and the file data are transmitted by encrypted data transmission channel (EDTC). ESTC and EDTC are mutual independence, and not disturbed each other to accomplish transmitting data of network management system jointly and symbiotically. Using different encryption methods and transmission modes, the dual encrypted channels are in favor of system safety. Independent, encrypted high performance EDTC raises efficiency for transmitting data. Two separate encrypted channels realize accesses for devices simultaneously.

The invention discloses a method and a system for testing a circuit board. The method comprises the step of testing the circuit board corresponding to testing equipment when each piece of testing equipment is controlled by a thread allocated to the testing equipment under the condition that a thread is allocated for each piece of testing equipment in a plurality of pieces of testing equipment by the system, wherein a plurality of pieces of testing equipment are tested in a parallel mode. According to the method and the system, a plurality of threads are established for controlling and testing a plurality of pieces of testing equipment respectively, so that resources of a processor can be used more effectively, the time for testing can be effectively reduced, the testing speed is increased, and the labor and the cost are saved.

The invention discloses a structural metal feeding optimization method and a manufacturing system for structural metals. The method includes following steps: (1) primarily grouping the structural metals according to materials and thicknesses of parts of the structural metals; (2) secondarily grouping the parts grouped primarily according to requirements of processing technology of the parts; (3) thirdly grouping the parts grouped secondarily by the aid of a clustering algorithm according to shape features of the parts; and (4) guiding the grouped parts into a layout module to be in layout, and accordingly realizing a feeding optimization procedure. By the aid of the feeding optimization method and the manufacturing system for the structural metals, raw materials can be utilized more effectively, cost is greatly reduced, efficiency is higher, and management and control of a total production process including order management, planned dispatching, optimal layout, processing forming and component welding are integrated.

The invention relates to a by-pass conversion buffer TLB as well as a method and a device for matching addresses in same, wherein TLB comprises a plurality of items; each item comprises a logic address and a physical address; each physical address corresponds to a storage page, wherein at least one of the items also comprises additional positions of first number; each position in the additional positions represents the occupied state of one son page by other logic addresses in the storage page which corresponds to the physical address of the item represented in each additional position. The invention also provides the method for matching effective addresses in the TLB. An effective address comprises an effective address page number and an in-page offset. The method comprises the steps: comparing the effective address page number with the logic address; if identical, determining a target son page appointed by the effective address according to the bit position of the highest second number in the in-page offset; and judging whether the target son page is occupied by other logic addresses or not according to the states of the additional positions.

The invention discloses a treatment process for biological wastes. The process comprises the following steps of: carrying out dry wet separation of the biological wastes, namely carrying out dry wet separation on household biological wastes to obtain dry wastes and wet wastes; manually sorting the dry wastes, and then sending to recycle; treating the wet wastes, pulverizing, and sending the wet wastes to a pulverizer to pulverize; cooking, namely cooking the pulverized material into a cooking machine so as to achieve the effects of sterilization and fat dissolution; pressing, namely pressing the cooked materials to a presser to obtain residues and oil water; carrying out oil water treatment, namely in an A treatment mode, carrying out anaerobic fermentation on the oil water to obtain methane, and in a B treatment mode, separating oil water by using a separator to obtain oil and water, sending the oil to be used as biological energy sources, such as biodiesel; and carrying out residue treatment, namely adopting the residue as insect feeds, treating the insects obtained by culturing to prepare protein feeds, and utilizing the postbibal feeds of the insects and excrement residues as biofertilizers.

The embodiment of the invention provides an array substrate, a liquid crystal display panel, and a display device, and relates to the technical field of liquid crystal display, which can effectively utilize space in frame zones, and facilitate achieving narrow frames. The array substrate includes a drive circuit and common electrode wires which are positioned outside a display zone; the common electrode wires are positioned on a first conductive layer; the drive circuit includes at least one first capacitor; the first capacitor includes a first electrode plate positioned on a second conductive layer and a second electrode plate positioned on a third conductive layer; in the direction perpendicular to the array substrate, the common electrode wires, the first electrode plate, and the second electrode plate are overlapped with each other; in the first conductive layer, the second conductive layer, and the third conductive layer, the second conductive layer and the third conductive layer are adjacent, and an insulating layer is arranged between every two adjacent conductive layer.

The invention provides an offline integral exchange method and a system based on a two-dimensional code. An integral user selects a goods and the goods is added to a cart; settlement in the cart is carried out, and the integral is adopted to exchange a goods; a goods picking two-dimensional code of the order is acquired; and in the case of goods picking, the goods picking two-dimensional code is scanned for cancel after verification and goods picking. The user can enter an integral mall home page through a WeChat end or an APP end, "I want to exchange" is selected, a nearby shop can be positioned and searched directly through LBS, the nearby shop is entered, the purchased goods is selected to be added to the cart, integral settlement in the cart is directly carried out, and two-dimensional code scanning is carried out in the shop for cancel after verification and goods picking. In the case of shopping, compared with the traditional mall exchange mode, a wider goods picking mode is also provided, both online goods picking and offline goods picking can be realized, in the case of offline goods picking, the goods picking two-dimensional code only needs to be scanned for cancel after verification, the integral exchange behavior of the time is completed, cancel channels in multiple aspects can be provided for the integral user, and the integral can be effectively used.

An embodiment of the invention provides a frequency band switching method, a terminal and a base station. The method includes steps as follows: the terminal receives a frequency band switch indicating information sent by the base station, the frequency band switch indicating information carries a mark information of an object frequency band; the terminal establishes connection with the base station through the object frequency band corresponding to the mark information in the frequency band switch indicating information. The terminal includes a receiving module and a first connecting module that establish connection with the base station through received object frequency band, the base station includes an issuance module and a second connection module, the terminal is attempered to the object frequency band that is sent to the terminal. When the base station has multiple working frequency bands, the frequency band switching method, the terminal and the base station provided by the embodiment can attemper the terminal to the frequency band with relative idle frequency band flexibly, according, the frequency resource of the system can be utilized efficiently.

The invention discloses a square high-energy tantalum hybrid capacitor and a manufacturing technology of the square high-energy tantalum hybrid capacitor. The square high-energy tantalum hybrid capacitor comprises a capacitor cavity which is composed of a square tantalum outer shell and a square insulating tantalum sub-cover, wherein the capacitor cavity is filled with anode tantalum cores which are made of high-specific-volume tantalum powder in a pressed mode, cathode layers coated by RuO2, and a plurality of isolating layers in sequence. According to the square high-energy tantalum hybrid capacitor and the manufacturing technology of the square high-energy tantalum hybrid capacitor, the capacity of the square high-energy tantalum hybrid capacitor is improved, material cost is reduced, and manufacturing is convenient.

The controllable driving system capable of being set in a water course includes one rotating device, one interlink mechanism and one control switch. The rotating device includes one rotating body and vane units connected to the rotating body and comprising one movable vane with one first touch piece and one second touch piece and one corresponding opening; the interlink mechanism has one controller with one first push surface and one second push surface; and the control switch connected to the interlink mechanism controls the motion of each of the push surfaces relatively to each of the touch pieces, so as to make the movable vane in covering or lifting state of different stress areas. The controllable driving system has effective utilization of energy source.

The invention discloses a system and a method for efficiently generating power from steam. The system comprises a first power generation system and a second power generation system; each first power generation assembly comprises a steam expansion machine and a first power generator, steam with pressure is filled into inlets of the steam expansion machines of the first power generation system, and the steam expansion machines drive the first power generators to generate the power by the aid of the steam with the pressure; each organic Rankine cycle system comprises a condenser, a liquid pump, an evaporator, a first expansion machine and a second power generator, and the condenser, the liquid pump, the evaporator and the second expansion machine are sequentially connected with one another to form a cycle; and the second expansion machines drive the second power generators to generate the power by the aid of steam from the first power generation system. The system and the method for efficiently generating the power from the steam have the advantages that the expansion machines drive the power generators to generate the power by the steam with pressure at first, then the steam discharged from the expansion machines is utilized to generate the power again by the aid of each OCR (organic Rankine cycle), accordingly, the steam with the pressure can be effectively utilized for generating the power, and the steam utilization rate is increased.

The invention provides a hybrid power supply system consisting of a mains supply network and a photovoltaic assembly. The hybrid power supply system comprises a photovoltaic array and a mains supply network, wherein the output of the photovoltaic array is connected with a single-phase DC / AC (Direct Current to Alternating Current) converter, a high-frequency transformer and a rectifier bridge in sequence; the mains supply network is connected with a single-phase AC / DCPWM (Alternating Current to Direct Current Pulse Width Modulation) rectifier and a bilateral DC / DC (Direct Current to Direct Current) chopper in sequence; the output end of the rectifier bridge is connected in parallel with the output end of the bilateral DC / DC chopper. The hybrid power supply system has the beneficial effects that best matching of a solar photovoltaic assembly and four working ways of the mains supply is realized, and the aim of fully utilizing solar energy resources is fulfilled. Moreover, via the direct-current power supply output provided by the invention, the system is more reliable, and solar energy is utilized more efficiently.

The invention relates to a steel slag dry processing device comprising slag pond provided with an air atomizer, a gravitational precipitator, a heat-exchange device, a bag-type dust remover, a draught fan and an air compressor, wherein the air atomizer is connected with the gravitational precipitator connected with the heat-exchange device, the heat-exchange device is connected with the bag-type dust remover, the bag-type dust remover is connected with the draught fan and the air compressor is connected with the air atomizer and the gravitational precipitator. The invention has the advantages that: 1, the slag is cooled by air atomization, generated high-temperature gas can be recycled; 2, the steel slag after atomization cool can be directly used for sintering burdening, thereby realizing the effective utilization of the steel slag; and 3, the blast furnace slag does not need to be flushed with water, thereby saving a great amount of water resource.

The invention relates to a solar focusing light and heat separation element. The solar focusing light and heat separation element comprises a light and heat separator, a solar cell panel and a solar heat collection plate, wherein the light and heat separator is an optical film coating cube; the solar cell panel is arranged below the lower surface of the light and heat separator; the solar heat collection plate is arranged outside the surface which is adjacent to the solar cell panel 2; and the light and heat separator is formed by gluing two right-angle triangular prisms, and an infrared reflection film is plated on the gluing surface. According to the solar focusing light and heat separation element, visible light and infrared light in a solar spectrum are separated by utilizing the light and heat separator, and the solar cell panel receives the transmitted visible light, and power generation can be performed by utilizing the solar cell panel; and the solar heat collection plate receives the reflected infrared light, so that the hot end of a temperature difference power generation element is heated, so that power generation is performed by temperature difference. By utilizing the solar focusing light and heat separation element, solar photovoltaic power generation and solar heat power generation can be combined, so that solar energy is utilized effectively.

The invention provides a photovoltaic cell module and preparation methods thereof. The photovoltaic cell module includes multiple photovoltaic cell units, multiple sets of reverse interconnected conductive strips and multiple sets of front interconnected conductive strips. The reverse interconnected conductive strips are ultra-thin and ultra-soft materials; the two ends of each reverse interconnected conductive strip are in overlapped joint with two adjacent photovoltaic cell units; each reverse interconnected conductive strip of the same set correspondingly covers the reverse electrode of thesame photovoltaic cell unit and extends to overlap with the front electrode of the adjacent other photovoltaic cell unit; and one end of each front interconnected conductive strip does not exceed theedge of the corresponding photovoltaic cell unit and communicates with the reverse interconnected conductive strip overlapped with the same front electrode, and the space between two adjacent photovoltaic cell units is less than or equal to 0.5 mm. Thus, the space between the photovoltaic cell units can be reduced, series connection without spacing can be realized, the space areas of the photovoltaic cell units can be effectively utilized, and therefore, light receiving areas can be equivalently increased, and power generation efficiency can be enhanced.

An image forming apparatus includes upstream and downstream transport rollers for transporting a recording paper sheet. The upstream transport roller is disposed on the upstream side of a recording head while the downstream transport roller is disposed on the downstream side of the recording head. When forming an image on the first half area of the recording sheet, the upstream transport roller rotates and is responsible for transporting the recording sheet. When forming an image on the second half area of the recording sheet, the downstream transport roller rotates and is responsible for transporting the sheet. This structure provides printing without margins at the leading and trailing edges of the sheet. By adjusting the gap sizes between rollers in each of the upstream and the downstream rollers, the transport speed of the sheet is maintained constant so that high-quality print image can be obtained without uneven density in an image.

The invention discloses a method for recycling steel-ladle hot-state casting residues by means of a converter, and belongs to the technical field of ferrous metallurgy. The problem that the casting residues and self waste heat of the casting residues cannot be effectively utilized in the prior art is solved. The method comprises the following steps that the hot-state casting residues remaining inthe steel ladle after molten steel pouring are returned to the converter steelmaking process for recycling and utilization, and the alkalinity of the hot-state casting residues ranges from 6 to 8. According to the method, the liquid-state continuous casting residues are used in an energy-saving, environment-friendly, effective and stable manner for realizing the heat-state recycling of the castingresidues; and the consumption of steel materials can be reduced, the sensible heat of furnace slag can be effectively utilized, the smelting efficiency can be improved, the steelmaking production cost is reduced, the quality of molten steel is improved, and the environment-friendly benefit is obvious.

An improved Peak to Average Power Ratio (PAPR) reduction in a multi-carrier communication is disclosed. According to the present invention, bit-inversion is performed on a transmitted signal if necessary based on a total PAPR value. If PAPR reduction is determined necessary, a transmitter first determines, while considering said total PAPR value, for each bit in a subset of bits of said encoded information signal if that bit is to be inverted. Then, each bit determined to be inverted is inverted, thereby creating a bit inverted encoded information signal. An indicator is further set to a value indicating that at least one bit has been inverted, and the bit inverted encoded information signal and the indicator are transmitted to a receiver.; If PAPR reduction is determined not necessary, the transmitter instead first sets an indicator to a value indicating that no bit has been inverted, and then transmits said encoded information and the indicator to a receiver.

The invention discloses a method and a device for inserting an overhead into an optical channel data unit frame (ODUk). The method comprises the following steps: writing an upper-layer appointed overhead byte to be inserted and a processing way of the overhead byte into an address position which corresponds to the position to be inserted of the overhead byte to be inserted in a preset storage module in a field programmable gate array (FPGA) chip; when the position to be inserted of the overhead byte to be inserted in ODU data stream arrives, inquiring the processing way of the overhead byte to be inserted, which is stored in the corresponding address position in the storage module; and if the stored overhead processing way is insertion, inserting the overhead byte to be inserted, which is stored in the address position into the current position of the ODU data stream. The device comprises an upper-layer interface control unit, an overhead processing unit and an overhead inserting unit. The invention can fully save the use quantity of FPGA chip pins and realize the flexible management of upper-layer overhead writing.

The invention discloses an energy efficient utilization mining device and method based on a geothermal exploitation well. The device comprises a thermal production well, a recharge well, a closure face layer on the left side of the thermal protection well and a multistage user system connected between the thermal protection well and the recharge well. The thermal production well comprises an inner-layer casing pipe and an outer-layer casing pipe, a sealing layer A and a sealing layer B are arranged between the outer-layer casing pipe and the inner-layer casing pipe, the inner-layer casting pipe at the bottom of the sealing layer B forms a backflow cavity, the left side wall of the backflow cavity is provided with an inflow face, the pipe body, located in the backflow cavity, of the inner-layer casing pipe is provided with a hole layer casing pipe, a dual pressure pipe is longitudinally arranged between the inner-layer casing pipe and the outer-layer casing pipe, the recharge well comprises a recharge outer casing pipe and a recharge inner casing pipe, a layer backflow cavity is formed between the recharge well outer casing pipe and the recharge inner casing pipe, the top of the layer backflow cavity is provided with a sealing layer C, the bottom of the recharge well inner casing pipe is provided with a through hole bottom ring, and the left side wall of the recharge well casingpipe at the bottom of the sealing layer C is provided with a primary jet pipe. Geothermal well resources are effectively mined and utilized.

The invention discloses a PTN transmission bandwidth adaptive adjustment method based on data mining. According to the method, the PTN transmission bandwidth is dynamically adjusted; through data mining conducted on the eNB actual transmission bandwidth, the law of the eNB actual transmission bandwidth changing along with time is found; wireless access network webmaster PM data are used as an input source for PTN transmission bandwidth analysis; with the combination of information such as the eNB priority and an eNB actual transmission bandwidth data mining result, transmission bandwidth configuration of the eNB is determined. According to the technical scheme, dynamic configuration of the bandwidth can be achieved according to the actual transmission bandwidth changing law of the eNB, so that PTN transmission resources are effectively used, and under the condition that the transmission resources are limited, the throughput capacity of the eNB can be better improved.

The invention relates to the technical field of unlocking of mobile digital equipment, in particular to an unlocking interface shortcut generation and display method. According to the method, a shortcut displayed on an unlocking interface of a user can be correspondingly adjusted along with changes of current time according to setting of the user, and accordingly, position resources of the unlocking interface are effectively used, and the problem that positions of the unlocking interface are limited is solved; meanwhile, the user can adjust the shortcut display mode of the unlocking interface in time according to habits of the user self, use experience of the user is improved, and by means of building of a function module structure, the method is completed by the fact that computer program commands control a computer system.

The invention relates to a recycle method for waste metal. It includes the following steps: under plenty air situation, using hydrochloric acid to process waste plastic metal plate to make chlorination salt of copper, nickel and chrome, adding vitriol to make sulfate that would be easily crystallized to copper sulfate, nickel sulfate, etc, taking separation; the processed waste plastic would be made to plastic particle after washing. The solution in process would be circularly used. And there is no waste water to exhaust. The invention has the advantages of low cost, no pollution and high economic and social benefits.

The invention discloses an array substrate and a production method thereof, as well as a display device, and relates to the technical field of display. According to the array substrate and the production method thereof, as well as the display device, light-proof areas are effectively utilized. The array substrate comprises a plurality of light-transmitting areas, and light-proof areas surrounding the light-transmitting areas; each light-proof area comprises a first electrode, a photoelectric conversion film and a second electrode which are overlapped sequentially and form a photovoltaic conversion unit, and each first electrode is a transparent electrode. The array substrate provided by the invention can be applied to the display device.

The invention designs a medical information shearing method and system; the method comprises the following steps: using an acquisition device to upload the medical resources and service capability information of medical mechanisms at various levels in a medical treatment combination to a server through the internet; using a mobile terminal to gather patient personal basic information and treatmentdemand information and upload same to the server; enabling the server to build a medical service database, a patient health archive and a treatment demand database; calculating and matching so as toreasonably configure the medical resources, thus satisfying patient needs in the maximum level. The method and system can effectively utilize the medical resources and service abilities inside and outside the medical treatment combination, thus maximizing values, and enabling patients to obtain the excellent medical services with low economical cost and time cost in the same time.

The present invention discloses a method for storing low-redundancy data. The method of the invention is suitable for a data storage system which uses local data block and link data block for storing data files, wherein, the local data block is data content. The link data block is used for linking the local data block in other data file. Before executing writing operation to the data file and closing the data file, the method comprises the following steps: when the local data block which is linked with other data file in the data file is modified, copying the local data block to the linked data file and modifying the linking between the corresponding data files; and when the local data block which is linked with the linking data block in another data file is modified, copying the local data block to the data file and correspondingly modifying the linking between the corresponding data files, wherein the linking data block is in the data file. The method of the invention can prevent the generation of redundancy data in writing operation of data file furthest and can use the memory space more effectively.

The invention provides a system and a method for recycling sensible heat of biomass gasification gas. A drying and conveying system composed of a biomass dryer and a screw feeder is used for conveyinga biomass fuel into a gasification system composed of a biomass gasifier, a cyclone dust collector and a booster fan, then synthesis gas is produced and is subsequently conveyed into a power plant boiler for generating power; a three-level sensible heat recycling system composed of a gas cooler, a circulating pump, a primary air heater, a dry air preheater and a condensation water heater is used,so that the sensible heat of the high-temperature biomass gas can be flexibly and effectively used for drying the biomass raw materials, preheating the primary air and heating the condensation waterof the power plant boiler; the energy can be effectively utilized; and the efficiency of the boiler can be improved.

The invention discloses a washing machine wastewater treatment method and device. Among them, the method includes: obtaining the washing program currently performed by the washing machine; evaluating the cleanliness of the wastewater after the washing program is completed according to at least the washing program; determining to open the corresponding wastewater recovery channel of the washing machine according to the cleanliness, wherein the washing machine includes at least two recycling channel. The invention solves the technical problem in the related art that the waste water discharged from the washing machine cannot be effectively utilized, resulting in waste of water resources.

Base station arrangement (100) adapted to receive signals from a user station; adapted to be connected to or comprises a plurality of antenna elements (1, 1, 2, 2,... 4, ) with antenna ports (11,... 11) and a signal processing unit (20). The base station (21) also comprises a signal pre-processing functional unit (30) to collect channel correlation information. It is adapted to establish if there is one or more distinguishing characteristics comprising different correlation properties of different configuration properties associated with the antenna elements. Antenna elements are then assigned to different groups based on said configuration properties, and the channel correlation information is used to generate weighting information which is applied to antenna ports connected to antenna elements to control the antenna ports connected to antenna elements to control the antenna element transmit power individually or groupwise.