780results about How to "Improve space utilization" patented technology

The invention discloses a non-rope circulating multi-cabin elevator and a circulating system thereof and relates to the field of non-rope elevators. The non-rope circulating multi-cabin elevator comprises a vertical shaft, wherein an elevating guide rail is fixed inside the vertical shaft and is connected with a cabin, an elevating power mechanism and a control system; an elevating guide rail II is fixed inside the vertical shaft; a horizontal shaft is arranged on the vertical shaft; a movable frame is arranged inside the horizontal shaft; an elevating guide rail I is fixed on the movable frame; the elevating guide rail I and the elevating guide rail II are in seamed butt joint; a movable frame transfer mechanism is arranged inside the horizontal shaft; the movable frame is driven by a translational power source; and an elevating brake and an elevating guide roller are fixed on the cabin. Through the technical scheme of the invention, the problem of waiting for the elevator in a high-rise building for a long time is solved; the building space is rationally arranged and the space utilization ratio of the elevator is effectively improved.

An integrated electric gas turbine comprises a compressor that includes a plurality of airfoils. An electric motor is arranged to drive the compressor, and a combustor is arranged to receive compressed air from the compressor and further arranged to receive a fuel input. A turbine is arranged to receive the combustion gases from the combustor. A generator is integrated with the turbine and arranged to provide a power output. A controller is connected between the generator and the electric motor and arranged to direct a portion of the power output from the generator to the electric motor.

A laundry treating machine including a laundry treating device and a pedestal laundry treating device is disclosed. The laundry treating machine is configured to achieve simultaneous or selective supply of water and simultaneous or selective draining of wash water for the laundry treating device and pedestal laundry treating device. The pedestal laundry treating device supports the laundry treating device beneath and outside the laundry treating device. The pedestal laundry treating device has a volume and a height smaller than those of the laundry treating device, and has a laundry treating function. The laundry treating machine further includes a water supplier for sirmltaneously or selectively supplying water to the laundry treating device and pedestal laundry treating device, and a water drainer for joining wash water discharged from the laundry treating device and wash water discharged from the pedestal laundry treating device into a draining pipe, and draining the joined wash water.

To provide a power steering system for an all-terrain vehicle in which a control unit can be favorably protected from water, mud or the like coming from the ground surface at the time of operating of the vehicle on rough terrain or the like. In a power steering system for a saddle ride type four-wheel vehicle in which a rotary shaft of a power assist motor is disposed at right angles to a steering shaft and is inclined so that its upper portion is located on the rear side, a control unit for controlling the power assist motor is disposed on the upper side relative to a meshed portion between the power assist motor and the steering shaft.

The present invention relates to a rechargeable battery including an electrode assembly comprising a positive electrode, a negative electrode, and a separator interposed therebetween. The battery further comprises a case accommodating the electrode assembly and a plurality of positive electrode terminals and negative electrode terminals that are exposed outside of the case, connected to the case, and coupled to the electrode assembly.

The invention relates to a method for preparing a ternary positive electrode material of a lithium ion battery. The method comprises the following steps: preparing an aggregate material A from a lithium source and a precursor, preparing a single-crystal or single crystal-like material B from a lithium source and a precursor, uniformly mixing the aggregate material A and the single-crystal or single crystal-like material B, sintering to form a material C, and coating powder of the material C with a coating, thereby obtaining the lithium-ion ternary positive electrode material. The aggregates with different granularity and shapes and the single-crystal or single crystal-like ternary material are mixed, and single-crystal particles can be effectively arranged among aggregate particles, so that the graded material is in full contact with a conductive agent and an adhesive, the space utilization rate and the compaction density of the material can be improved, the volume energy density of the material is improved, the electrical property of the material is fully exerted, the effect of heat stability of the material is improved, and the safety of the battery is improved.

Disclosed is a hinge apparatus for mobile communication terminals having a camera lens module and a hinge assembly mounted therein including a terminal body and a folder part for rotating the terminal body and the folder part relative to each other about a hinge axis. The hinge apparatus includes first and second hinge housings extending in the longitudinal directions thereof, and connected to each other in line such that they can be rotated relative to each other about a hinge axis. The first and second hinge housings have accommodating spaces defined therein. A camera lens module and a hinge assembly are selectively disposed in one of the first and second hinge housings

The invention discloses a mobile logistics integrated processing system and a logistics processing method. The system comprises a logistics vehicle and an integrated processing platform arranged on the logistics vehicle. The integrated processing platform comprises a main frame. The main frame is provided with an unmanned aerial vehicle storage platform capable of going up and down along the vertical direction. A plurality of circulating and reciprocating type elevating mechanisms are arranged below the unmanned aerial vehicle storage platform. A lifting mechanism is arranged on one side of the circulating and reciprocating type lifting mechanisms. The lifting mechanism is provided with a platform. The lifting mechanism is located directly below a loading and unloading port. The integrated processing platform further comprises a sorting vehicle integration module and a carrying vehicle integration module. According to the embodiment of the technical solution of the invention, the above modules are integrated onto the logistics vehicle, so that the whole-process unmanned logistics of the goods sorting and transporting process is realized. Meanwhile, all modules integrated onto the logistics vehicle can be moved, deformed and expanded, and are highly integrated. Therefore, the space utilization rate is high. Moreover, the system realizes the centralized storage and treatment of delivery goods for unmanned vehicles and unmanned planes, and enables the parallel operations of various processing modes.

The invention discloses a miniature cylindrical launched unmanned plane and a launcher. An unmanned plane is provided with folding wings and in a storage state, the wings are folded below the plane body so that a space utilization rate is high and transport and storage are convenient. The miniature cylindrical launched unmanned plane can be arranged in a launch canister with the corresponding caliber, can be carried conveniently and is suitable for individual equipment. The miniature cylindrical launched unmanned plane can be deployed conveniently and can be immediately used in an individual load state. The miniature cylindrical launched unmanned plane is free of a launch place and a runway, can be used in a plain, an abrupt slope or rough topography such as a mountainous region, has small topography dependence, can be operated simply and can realize one-click launch after communication between the unmanned plane launcher and a ground station.

The invention relates to a test device for detecting and testing the characteristics of a plug-in circuit breaker behind a panel. It includes the control circuit and mechanical mechanism of the device; the control circuit is composed of four cylinder circuits used to connect and disconnect the test electrode and the tested circuit breaker electrode in the control mechanical mechanism and used to provide the test power supply for the tested circuit breaker Regulate the voltage and test the circuit connected to the instrument; the mechanical mechanism includes a pneumatic clamping device fixed on the workbench and a positioning fixture installed on the electrode of the circuit breaker to be tested. The invention can realize that various case circuit breakers are concentrated on one test bench for characteristic detection, thereby saving the cost of the test bench and improving the space utilization rate. The pneumatic pressing device eliminates the energy consumption and variance caused by artificial crimping, and the test current realizes 0-4000A continuous and fine-tuning, which ensures the accuracy of the test current. And the multi-tap transformer realizes gear switching, and the display value of the test current is the actual value, which improves the detection accuracy and efficiency.

The invention discloses an express cabinet intelligent delivery method and system. The method comprises the steps that express cabinet information and courier information are input, wherein the express cabinet information comprises the location of an express cabinet, cell size, the quantity of cells and cell distribution, and the courier information comprises courier numbers, phone numbers and governed regions; when express is sorted, express information is uploaded to a background server with express bill numbers being associated indexes, wherein the express information comprises package sizeand total weight; and after the express arrives at a destination district, the express bill numbers are input, an allocation function of the system is triggered, the express cabinet cells matched with the package size and the total weight of the express are allocated for the express, and the courier with a high credit value is notified according to a credit record for delivery. According to the method, the express and the express cabinet cells are matched, so that proper cells are allocated for the express, the space use rate of the express cabinet cells is increased, the delivery quantity ofthe couriers is increased, and the working efficiency of the couriers is improved.

The invention relates to a non-refrigeration infrared focal plane array detector of a double-layer structure. The non-refrigeration infrared focal plane array detector of the double-layer structure is composed of a substrate, a bridge floor layer and at least one bridge leg layer and is of the double-layer structure comprises an upper-layer bridge floor layer and a lower-layer bridge floor layer. The bridge floor layer is composed of an infrared thermal radiation absorption layer and a heat reactive layer. The bridge leg layer is composed of a supporting layer and a metal conductive layer. The bridge floor layer and the bridge leg layer are located on the upper plane and the lower plane which are mutually parallel and are fixedly connected through an electrical conduction anchor post. The bridge leg layer is suspended above the substrate and is connected to the substrate through the other electrical conduction anchor post. The substrate is a reading integrated circuit substrate, and the infrared radiation absorption layer is arranged on the surface of the substrate. The non-refrigeration infrared focal plane array detector is obtained through the double-layer structure, the stuffing efficiency of a detector unit can be effectively improved, absorption of infrared thermal radiation is enhanced, the heat insulation capacity of the detector can be effectively improved through a broken line bridge leg structure, the heat loss is reduced, and the overall detection performance is improved.

A liquid crystal display apparatus includes a liquid crystal panel with a pad portion area, the pad portion area having an input pad portion, the input pad portion including a plurality of input pads and a plurality of dummy pads, an output pad portion, and a conducting wire portion, the conducting wire portion electrically connecting two dummy pads of the plurality of dummy pads in the input pad portion, a driving integrated circuit (IC) on the pad portion area, the driving IC including an input bump portion corresponding to the input pad portion and an output bump portion corresponding to the output pad portion, and a flexible printed circuit (FPC) electrically connected to the driving IC.

The invention provides a three-dimensional spiral inductor and a forming method thereof. The three-dimensional spiral inductor comprises a substrate, a plurality of interconnection through holes, a plurality of first metal interconnection lines and a plurality of second metal interconnection lines, wherein the substrate comprises a first surface and a second surface, the plurality of intercommunicated through holes are formed in the substrate in a penetration way, the first metal interconnection lines are located on the first surface of the substrate, the second metal interconnection lines are located on the second surface of the substrate, and the first metal interconnection lines, the second metal interconnection lines and the interconnection through holes constitute the three-dimensional spiral inductor. The three-dimensional spiral inductor disclosed by the embodiment of the invention is large in intermediate area, the area of the three-dimensional spiral inductor on the substrate is only the sum of the area of the first metal interconnection lines and the area of the second metal interconnection lines, the distance among the first metal interconnection lines and the distance among the second metal interconnection liens can be extremely small, so that the area of the inductor on the substrate can be reduced largely; in addition, the three-dimensional spiral inductor is located in the substrate and thus has no influence on other devices forming on the surfaces of the substrate, and thus, the space utilization rate is increased; and the process provided by the invention is compatible with the prior art.

The invention discloses a movable desorption device of activated coke. An inlet blocking valve, a heating chamber, a reaction chamber, a cooling chamber and an outlet blocking valve are sequentially connected from top to bottom in the reactor main body; the heating chamber is provided with a heating heat exchanger therein which is connected with a thermal source device; a cooling heat exchanger is arranged in the cooling chamber; a preheating chamber is arranged between the inlet blocking valve and heating chamber and provided with a preheating heat exchanger, which forms a heat circulating system with a circulating medium heat exchanger, a circulating pump and the cooling heat exchanger; a first cloth gas guide mechanism is arranged between the preheating chamber and heating chamber; a second cloth gas guide mechanism is arranged between the heating chamber and reaction chamber; and the first and second cloth gas guide mechanisms are respectively connected with a gas recovery suction pump for recycling desorption gas. The invention has higher utility ratio of heat energy by redesigning each part in the reactor, and has more complete air suction, higher desorption efficiency and less corrosion to devices by adding the cloth gas guide mechanisms.

The invention discloses a multi-ground-clearance self-steering intelligent sprayer and a control method. The sprayer comprises a vehicle platform, two self-steering traveling mechanisms, a controllable lifting spraying device, a gasoline power generation and supply device and a control device, and each self-steering traveling mechanism is connected with the vehicle platform by adopting a rotation structure; the controllable lifting spraying device is fixed at the tail of the vehicle platform and comprises a sprayer lifting mechanism, a spraying rod device and a drug mixing device, the spraying rod device is arranged on the sprayer lifting mechanism and connected with the drug mixing device, and a spraying rod can move up and down along with traction of the sprayer lifting mechanism; the drug mixing device is fixed in the middle of the vehicle platform and provides drug to spraying equipment for spraying, the gasoline power generation and supply device is fixed on the front portion of the vehicle platform and serves as a stable voltage power source of the equipment, and the control device is connected with driving equipment, a control motor and multiple sensors. Four hub motors are controlled by the control device to realize self-steering of wheels at differential speeds, and the sprayer is high in control accuracy and small in turning radius.

The present invention relates to a composite power connector. The composite power connector includes multiple first connecting units arranged in a stack form, multiple second connecting units arranged in a stack form and a fastening element. Each first connecting unit includes a first end coupled with an electric wire, a second end formed as an insertion terminal to be coupled with a corresponding second connecting unit, a first surface having a first perforation and a second surface having a second perforation corresponding to the first perforation. A channel is defined by the first perforation and the second perforation. The fastening element penetrates through the channels of the multiple first connecting units for combining and fixing the multiple first connecting units with each other.

Disclosed is a spin hall effect-based magnetic random access memory. The magnetic random access memory is characterized in that a non-magnetic heavy metal layer, an MTJ unit and a side electrode are all cuboid columnar and are perpendicular to a circular crystal substrate surface; an upper electrode, a bottom electrode and an insulation layer are parallel to the circular crystal substrate surface;meanwhile, the free layer of the MTJ unit is in direct contact with the non-magnetic heavy metal layer; the MTJ unit and the side electrode are isolated from the upper electrode and the bottom electrode through the insulation layer; and the non-magnetic heavy metal layer is in direct contact with the upper electrode and the bottom electrode. A spin hall effect-based SOT-MARM storage unit is characterized in that when a current flows through the non-magnetic heavy metal layer, a spin current is generated based on the spin hall effect; the spin current flows through the free layer to be acted on a free layer magnetic torque in a torque form to be subjected to turnover so as to complete information writing in; and in addition, when the current flows through the MTJ unit and flows to the sideelectrode through the bottom electrode, information reading in the storage unit is completed.

The present invention features that line as desulfurizer material is made to pass through one clean wet fume slaking equipment to form slaked lime desulfurizer with high surface activity. In the system, there are three kinds of circulation modes, including inner circulation of desulfurizer grains; outer circulation and circulation of clean wet fume. The present invention is superior to available technology in that desulfurizing efficiency up to 90-92 % may be reached at relatively low Ca/S ratio, 1.1-1.3; that wide regulation ratio characteristic can meet the high efficiency desulfurizing requirement in load of the combustion equipment from 20% to 110%, and that the present invention has low water consumption and low cost.

The embodiment of the application discloses a memory allocation processing method and device. The method comprises the steps that memory application information is obtained, and whether or not the applied memory is less than the maximum allocable memory of the memory blocks in the established memory pool is judged; when it is determined that the memory application is greater than the maximum allocable memory, according to the recorded large block of memory information in the data header of the memory block, the memory is allocated from the large block of memory to the application memory; otherwise, whether or not the application memory is greater than the free memory of current memory block is judged, when it is determined that the application memory is less than the free memory of current memory block, whether or not the current remaining space of current memory block meets the needs for the application memory is judged; if the current remaining space of current memory block meets the demand by the application memory, the memory is allocated from the current remaining space of current block memory block to the application memory. By the method and device, the time spent for memory allocation can be reduced, the memory utilization rate of a system is increased, and memory allocation efficiency of the system is optimized.

The invention discloses a double-star and double-beam phased-array antenna for S-frequency band satellite communication. The phase-array antenna comprises a dual-circular-polarization antenna array, a radio-frequency circuit layer, a transceiving feed network and a wave controlled and power supply board which are sequentially arranged from top to bottom, wherein the dual-circular-polarization antenna array comprises a plurality of dual-circular polarization antenna units, the radio-frequency circuit layer comprises a plurality of radio-frequency device combinations, the positions of the plurality of radio-frequency device combinations are in one-to-one correspondence to the positions of the dual-circular polarization antenna units, and the radio-frequency device combinations are isolated by metal tapes. The phased-array antenna provided by the invention is used for partitioning an S-frequency band transceiving signal by internal radio-frequency branches, so that the phased-array antenna can work two frequencies of large S and a relay, two wave beams are formed according to time, and the phased-array antenna can be communicated with a large S satellite and a relay satellite according to time. A system adopts a phased-array technique to carry out space wave beam scanning, and rapid tracking of the signal is achieved.

The invention relates to a chemical reaction compressed air drug discharging method of microcapsule, which via the air pressure generated by the chemical reaction drives the drug storage sac of microcapsule to discharge the drug. And said invention also relates to the relative chemical reaction compressed air drug discharging apparatus of said method comprises a gas source device, a baffle, a power source, a housing, two one-way valves, a magnetic valve and a drug storage sac. Wherein, the gas source device containing the chemical which can generate gas via the chemical reaction is mounted between the power source and the drug storage; the baffle sealed separates the gas source device and the drug storage sac while the one-way valve is mounted on said baffle; and another one-way valve is arranged on the contacting part between the drug storage sac and the housing. The invention can control the mixed reaction of chemical, realize the automatic control on the drug discharging apparatus and improve the operation efficiency.

The invention discloses a multi-layer intelligent automatic water culture planting system. The planting system comprises a planting frame, a planting tray, an automatic circulating liquid supply device, a lifting and moving device, a light filling device and a control device; the planting tray is arranged on the planting frame; the automatic circulating liquid supply unit comprises a water storagetank, a sinking pump, a liquid supply pipe and a reflux pipe; the sinking pump is arranged inside the water storage tank to supply water to the planting tray through the liquid supply pipe, and the automatic circulating liquid supply device and the reflux pipe form a circulation loop through the liquid supply pipe; the lifting and moving device is arranged on one side of the planting frame, and the lifting and moving device can be used for moving the planting tray; the filling device is arranged at the bottom of each shelf; the control device is arranged on the planting frame, and the sinkingpump, the lifting and moving device and the light filling device are electrically connected with the control device respectively and controlled by the control device. According to water culture planting system, the spatial utilization of indoor planting can be improved, manpower input is reduced, the harvesting of plants and the cleaning of the planting tray are facilitated, and automation and intelligentization are effectively improved.

The invention relates to a connecting rod clamping mechanism. The mechanism comprises a loading board, and a driving assembly which is mounted on the loading board, wherein pulling rods are connected to the lower end of the driving assembly; guide assemblies for guiding the pulling rods are mounted on the loading board; connecting rod mechanisms are connected to the lower ends of the corresponding pulling rods; a clamping jaw assembly is mounted at the lower end of each connecting rod mechanism; the pulling rods can be driven by the driving assembly to move along the corresponding guide assemblies; a product can be clamped or released through the clamping jaw assemblies under the effect of the corresponding connecting rod mechanisms. The connecting rod clamping mechanism is simple and flexible in structure, and high in space utilization rate; a plurality of workpieces can be clamped through one powder source in one time, so that the efficiency is high, and the economy is increased; the connecting rod clamping mechanism is worthy of popularization and use in actual production.

The invention provides a material formulation of a chromatographic column with two separating modes including hydrophilic ion exchange and reversed phase ion exchange and a preparation method thereof. The material contains matrix monomers, ionic monomers, initiator and porgenic agent. According to the material formulation, the matrix monomers and the ionic monomers are polymerized in the presence of the porgenic agent and the initiator in a silanized capillary; after the reaction is finished, the chromatographic column is washed with methanol, and epoxy bonds on the surface of an immobile phase are immobilized by hydrolyzing with acid or base solution to obtain the hydrophilic ion exchange chromatographic column and the reversed phase ion exchange chromatographic column. Plug burning at two ends of the entire column is obviated during preparation and difficulty on filling the column is also avoided. The column has good permeability, simple preparation process and wide range of applicable separated objects, and can satisfy the requirement of high-efficiency and continuous separation of neutral, acidic and basic substances. Two different separation modes can be provided for the same chromatographic column by adjusting proportion of organic modifier in a mobile phase.

An attachable monitoring device includes a battery unit, a wiring board unit and a physical condition sensor and an adhesive. The battery unit includes a top surface, a bottom surface and a plurality of side surfaces connecting the top surface and the bottom surface. The wiring board unit covers the top surface, the bottom surface and one of the side surfaces and electrically connected to the battery unit. The wiring board unit includes a printed antenna printed on a first outer surface of the wiring board unit. The physical condition sensor is disposed on a second outer surface of the wiring board unit opposite to the first outer surface. The physical condition sensor includes a sensing region for contacting a user to detecting a physical-condition signal of the user. The adhesive is disposed on the wiring board unit for being attached to the user.

The present invention relates to a nitrogen-doped porous carbon material for a lithium-air battery positive electrode. The nitrogen-doped porous carbon material is characterized in that the nitrogen-doped porous carbon material has an interconnected graded pore structure, N is uniformly doped in the C skeleton, N accounts for 0.2-15% of the carbon material atomic ratio, the graded pores comprise mass transfer pores and deposition holes, the deposition holes account for 40-95% of the total pore volume, and the mass transfer pores account for 4-55% of the total pore volume. According to the present invention, with application of the carbon material as the lithium-air battery electrode material, the space utilization rate of the carbon material during the charge-discharge process can be increased at a maximum, and the energy density and the power density of the lithium-air battery can be effectively increased; and the preparation process is simple, the material source is wide, the pore structure of the graded pore carbon material can be regulated, the regulation manner is diverse, and the nitrogen doping manner is easily achieved.

The invention belongs to the field of air cleaning, and especially relates to a novel filtering material for an air cleaning machine, and a preparation method and a use thereof. The filtering material comprises at least one melt-blown fabric filter layer subjected to surface electrostatic treatment, and an active carbon layer uniformly arranged on the at least one melt-blown fabric filter layer, and the outer side of the at least one melt-blown fabric filter layer is also provided with a polyester skeleton supporting layer. The novel filtering material is an one body formed by sequentially bonding the polyester skeleton supporting layer as a first layer, the melt-blown fabric filter layer as a second layer, the active carbon layer as a third layer, the melt-blown fabric filter layer as a fourth layer and the polyester skeleton supporting layer as a fifth layer, can realize efficient cleaning of solid pollutants and gas pollutants, and can greatly reduce the volume of the filter core of the air cleaning machine and improve the space utilization rate; and the melt-blown fabric filter layers are subjected to the surface electrostatic treatment, so the adsorption efficiency of pollutants is greatly improved under same conditions, and the air cleaning efficiency is improved.

The invention discloses an automatic beverage dispenser and a control method thereof. The automatic beverage dispenser comprises a beverage dispenser shell, wherein a fetching table is arranged on the beverage dispenser shell; a central control board, a rotary cup dropping device, a transfer device, a dispensing device, a stirring device, a sealing device, a beverage tube assembly, a water supply device, a gripping mechanism and a coin insertion device are arranged in the beverage dispenser. The beverage dispenser can prepare beverages of multiple flavors according to needs of users, can realize automatic addition of solid matters such as coconut fruits, tapioca pearls, hawthorn and the like, can realize temperature regulation of multiple kinds of water such as ice water, normal temperature water, hot water and the like, is high in degree of automation, solves the sanitation problem of beverage blending, and has the characteristics that high blending speed, changeable tastes, temperature adjustability and high safety and sanitation coefficient are achieved.

The invention provides a data storage method, a data searching method and a device. The data storage method includes acquiring a keyword to be stored in a ternary content addressable memory (TCAM), selecting standard bit wide having the smallest difference with the bit wide of the keyword as first standard bit wide from all the standard bit wide in the TCAM, storing the keyword into a space with the storage bit wide equal to the first standard bit wide in the TCAM if the first standard bit wide is larger than or equal to the bit wide of the keyword, incising the keyword into a first keyword and a second keyword otherwise, storing the first keyword into a space with the storage bit wide equal to the first standard bit wide in the TCAM, storing the second keyword into a space with the storage bit wide equal to the second standard bit wide in the TCAM, and storing linked data that the keyword corresponds to in a storage. Storage address of the linked data in the storage corresponds to the index of the keyword in the TCAM. The methods and the device remarkably reduce waste of TCAM space and improves space utilization ratio.