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Method of providing voicemails to a wireless information device
InactiveUS20060223502A1Save expensive costsEncourages some commitmentInformation formatDevices with voice recognitionInformation deviceHuman operator
Voicemail is received at a voicemail server and converted to an audio file format; it is then sent or streamed over a wide area network to a voice to text transcription system comprising a network of computers. One of the networked computers plays back the voice message to an operator and the operator intelligently transcribes the actual message from the original voice message by entering the corresponding text message (actually a succinct version of the original voice message, not a verbose word-for-word conversion) into the computer to generate a transcribed text message. The transcribed text message is then sent to the wireless information device from the computer. Because human operators are used instead of machine transcription, voicemails are converted accurately, intelligently, appropriately and succinctly into text messages (SMS / MMS).
Owner:SPINVOX LTD
Well system
InactiveUS6863137B2Excessive vibrationReduce componentsElectric/magnetic detection for well-loggingDrilling rodsElectrical conductorEngineering
A drilling system includes a work string supporting a bottom hole assembly. The work string including lengths of pipe having a non-metallic portion. The work string preferably includes a composite umbilical having a fluid impermeable liner, multiple load carrying layers, and a wear layer. Multiple electrical conductors and data transmission conductors are embedded in the load carrying layers for carrying current or transmitting data between the bottom hole assembly and the surface. The bottom hole assembly includes a bit, a gamma ray and inclinometer instrument package, a propulsion system with resistivity antenna and steerable assembly, an electronics section, a transmission, and a power section for rotating the bit. The electrical conductors in the composite umbilical provide power to the electronics section and may provide power to the power section. The data transmission conduits in the composite umbilical transmit the data from the downhole sensors to the surface where the data is processed. The propulsion system includes two or more traction modules connected by rams disposed in cylinders for walking the bottom hole assembly up and down the borehole. The propulsion system includes a steerable assembly, controlled from the surface, for changing the trajectory of the borehole.
Owner:HALLIBURTON ENERGY SERVICES INC
Real-time communication translation method with bluetooth headsets
InactiveCN106412813ASave expensive costsIncrease opportunities for interactionNatural language translationDevices with voice recognitionComputer moduleHeadphones
The invention discloses a real-time communication translation method with bluetooth headsets. A mobile phone, a bluetooth headset I and a bluetooth headset II are arranged; and the bluetooth headset I and the bluetooth headset II are provided with storage modules, bluetooth communication modules, embedded processors, control buttons, microphones and loudspeakers. The method comprises: S1, carrying out connection with a mobile phone; S2, carrying out communication; S3, carrying out translation; and S4, carrying out voice playing. According to the invention, human translation is replaced by machine translation, thereby saving the high cost for engaging a translator; because of combination with a novel intelligent translation way, the opportunity for communication between people from different language increases substantially; and because the bluetooth headsets are used for replacing machines, like a computer, which need the real-time operation and can not be used conveniently, the two sides in communication can pay much attention to body languages of the opposite sides and thus the communication becomes natural, thereby improving the communication efficiency.
Owner:SHENZHEN GAOWEI COMM TECH CO LTD
Preparation method for blast furnace slag particle supported catalyst
InactiveCN104998695AImprove adsorption capacityEliminate effectiveDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsPower stationSlag
The invention relates to a preparation method for a blast furnace slag particle supported catalyst, and belongs to the technical field of blast furnace slag treatment methods and blast furnace slag treatment equipment. Blast furnace slag generated by iron smelting is prepared into the catalyst, operation is easy, the blast furnace slag particle supported catalyst is free of secondary pollution to the environment in the production process, capable of effectively adsorbing and eliminating nitrogen oxide in boiler smoke of a power plant and high in adsorption performance, and therefore the blast furnace slag waste resources are efficiently utilized. The method is unique and easy to implement, and embodiments prove that the prepared blast furnace slag particle catalyst is placed into a filter net in the boiler smoke of the power plant, so that the removal rate of the nitrogen oxide is up to above 96.6% through the detection result, and the content reaches the national emission standards.
Owner:CHANGZHOU YAHUAN ENVIRONMENTAL PROTECTION TECH
Test system of MIPI DSI controller
ActiveCN103595862ASave expensive costsSave resourcesElectrical testingSubstation equipmentComparatorControl theory
The invention provides a test system of an MIPI DSI controller. The test system of the MIPI DSI controller comprises a decoder and a comparator, wherein the decoder and the comparator are connected, the decoder is used for being connected with the MIPI DSI controller, the decoder is used for converting an MIPI DSI signal sent by the MIPI DSI controller into a non-MIPI DSI signal, and sending the non-MIPI DSI signal to the comparator, the comparator is used for being connected with the MIPI DSI controller, and the comparator is used for sending a video signal to the MIPI DSI controller, carrying out comparison to judge whether the video signal is consistent with the non-MIPI DSI signal in content or not, and outputting a comparison result. According to the test system of the MIPI DSI controller, the functional test of the MIPI DSI controller is achieved, the cost is low, implementation is convenient, the test process is simple, and the problem that an existing functional test of the MIPI DSI controller is complex and high in cost is solved.
Owner:FUZHOU ROCKCHIP SEMICON
Stage laser positioning calibration device and stage laser positioning calibration method
InactiveCN104613957AImprove positioning accuracyImprove accuracySurveying instrumentsNavigation instrumentsImaging analysisDisplay device
The invention relates to the field of positioning, and particularly relates to a stage laser positioning calibration device and a stage laser positioning calibration method. The device comprises a master control manipulator, a display and a laser scanning transmitter installed above a stage, wherein the master control manipulator is connected with the display and the laser scanning transmitter respectively. The device also comprises a positioner arranged on a positioning object and a positioning data receiver in wireless connection with the positioner, wherein the positioning data receiver is connected with the master control manipulator. According to the stage laser positioning calibration device and the stage laser positioning calibration method provided by the invention, the defect that a laser projection effect is affected by stage light when a camera is adopted for shooting the stage can be overcome, the high cost of the camera is saved and an image analysis step which is needed after the camera is used for shooting images is omitted, and the entire calibration device is simple in structure, convenient for calibration operation, high in positioning and calibration speeds, and low in cost.
Owner:GUANGDONG VTRON TECH CO LTD
Seed sowing apparatus
The present invention relates to a seed sowing apparatus which includes a substantially flat circular disc (1) mounted on a frame so as to be rotatable about horizontal axis (2) while partly embedded in soil (3) and drawn in a forward direction substantially parallel to the soil surface and substantially perpendicular to a disc axle. The apparatus also includes at least one blade (10) having a leading edge (11) defined by the intersection of two opposite side surfaces and structure (41, 45) for mounting the blades on the apparatus so that the leading edge (11) is held close to or in intimate contact with the disc (1), wherein the at least one blade's leading edge (11) is inclined in a plane of the blade such that an angle of the leading edge (11) with respect to an arc (A, B, C) of the disc surface passing beneath the leading edge (11) is zero or positive over the entire length of the leading edge (11).
Owner:BAKER CHRISTOPHER JOHN
Telephone switching system and switching method thereof
ActiveCN101136962AShow individualityEasy to rememberSpecial service for subscribersSubscriber signalling identity devicesNetwork connectionClient-side
The system includes the client end connected to computer network, automatic speech recognition server (ASRS), and database. Through system access telephone number, the client end connects telephone communication network through signal. The database includes registered users' names, information of default receiving telephone (DRT), and speech information of user name. ASRS includes speech recognition module. Client end includes speech synthesis module, user confirmation module, query module and switchover module. The said system is adopted in the method. When receiving dialing from the calling party, the system requests name of the called user. ASRS accesses the database to identify name of the called user. The client end validates and queries DRT of the name of the called user, and switches the calling telephone to DRT. The invention can convert monotone digit phone number to colorful glaring name. Features: easy to memorize or change phone number, saving roaming cost.
Owner:成都车音智能科技有限公司
Catalytic process for preparing perfluoroethanesulfonyl fluoride and/or perfluorodiethylsulfone
InactiveUS6580006B1Reduced operating requirementsShorten cycle timeOrganic compound preparationOrganic chemistry methodsFluorideMetal
The present invention provides a catalytic process for preparing perfluoroethanesulfonyl fluoride and / or perfluorodiethylsulfone using a two-part catalytic process comprising a metal fluoride and a crown ether.
Owner:3M INNOVATIVE PROPERTIES CO
Method for repairing chilling ring of gasifier
The invention relates to a technique of repairing a chilling ring of a waste coal water slurry gasifier. The method for repairing the chilling ring of the gasifier comprises the steps that an original outer ring tube is cut down from the inner ring of a cavity base; lathe turning is carried out on a water outlet of a water distribution hole on the inner ring of the cavity base, impurities on the lathe turning surface are removed by abrasive blasting, a thickness removed by the lathe turning is made up by spray welding, and a new water distribution hole is drilled in the inner ring of the cavity base; impurities on washed parts of the outer surface of a water distribution inner ring are removed by the abrasive blasting, and an original size of the water distribution inner ring is recovered through processing and polishing after the spray welding; and a new outer ring tube is fabricated, the outer ring tube is cut into at least three sections which are butt jointed and positioned and fixed to the inner ring of the cavity base, and the outer ring tube is welded on the inner ring of the cavity base. The waste chilling ring is repaired, so an expensive fee for replacing a new chilling ring is saved, production cost of an enterprise is saved, and waste reutilization is realized.
Owner:CHINA PETROLEUM & CHEM CORP
Purification of human myocardium troponin I and preparation method of its monoclonal anti-body
InactiveCN1495196AHigh content accuracyGood homologyImmunoglobulins against animals/humansFermentationBALB/cMonoclonal antibody
The present invention discloses a method for purifying human myocardium troporin I, preparing its monoclonal antibody and determining its content by using one-step process. It adopts affinity chromatography to purity human myocardium troponin I, and utilizes the purified myocardium troponin I and BALB / c mouse to immunoprepare the monoclonal antibody of said myocarbium troponin I, and establishes a method for determining myocardium troponin I content by means of one-step process. It can be extensively used for diagnosing heart disease.
Owner:上海润东生物科技有限公司
Chip concurrent test system
ActiveCN103630824AWide range of applicationsSave expensive costsElectronic circuit testingMeasurement instrument housingEngineeringElectrical and Electronics engineering
The invention discloses a chip concurrent test system comprising a module plate, and one area of the module plate is provided with a chip containing position; a bonding pad 1 is formed around the chip containing position; tested chips are placed on the chip containing position through a bonding method; the bonding pad 1and a bonding pad 2 are directly in bonding connection through a gold wire; a plurality of tested chips are placed on the chip containing position to form a chip array structure; the module plate is provided with a selector used for selecting the tested chips; a gold finger is used to add testing signals. The chip concurrent test system needs no probe card and probe bench, is wide in application range, simple in structure, and can improve test evaluation efficiency.
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
Remodeling device and method for marine natural gas hydrate rock core
ActiveCN107976351ASolve the scarcitySave expensive costsAnalysing solids using sonic/ultrasonic/infrasonic wavesMaterial analysis using wave/particle radiationX-rayData acquisition
Owner:DALIAN UNIV OF TECH
Pressure pad device of mechanical press
The invention relates to a pressure pad device of a mechanical press. The pressure pad device comprises an ejector rod supporting plate on which an ejector rod is arranged; the pressure pad device also comprises a cylinder with a power source and a hydraulic cylinder without a power source, wherein both the cylinder and the hydraulic cylinder are fixedly connected with the ejector rod supporting plate, a rod-holding cavity and a rod-free cavity of the hydraulic cylinder are connected with an oil tank through oil pipes respectively, and a charging valve is connected in series to the oil pipes; and the rod-free cavity of the hydraulic cylinder is connected with a booster oil passage, and the rod-holding cavity of the hydraulic cylinder is connected with an unloading oil passage. The hydraulic cylinder is boosted by the booster oil passage after a sliding block descends to press the ejector rod, and is matched with the cylinder to achieve the rated pressure requirement, so that the cylinder does not need to be designed into a multistage cylinder with huge volume, meanwhile, the consumption of a gas source is reduced, and the use cost of a user is reduced; after the sliding block ascends, the unloading loop of the hydraulic cylinder is respectively locked, quickly unloaded and slowly unloaded according to the process requirements, and the ejector rod is fist static, then quickly ascends and slowly ascends when approaching an upper dead point, so that high impact and noise are reduced.
Owner:NANTONG FORGING EQUIP
Roadway stacking machine with adjustable machine body width and control method of roadway stacking machine
ActiveCN110817217AReasonable designSave expensive costsStorage devicesElectric machineryAutomotive engineering
The invention discloses a roadway stacking machine with an adjustable machine body width and a control method of the roadway stacking machine. The roadway stacking machine comprises screw rod drive motors, screw rod sleeves, screw rods, lifting rods, lifting mechanisms, bases, rails, walking motors, a cargo tray and infrared distance sensors. The roadway stacking machine with the adjustable machine body width and the control method of the roadway stacking machine have the beneficial effects that the stacking machine with the adjustable machine body width can adapt to roadways with different widths, the expensive cost needed in purchasing different types of stacking machines due to different roadway widths is saved, the effective utilization rate of a warehousing plant is increased, the stacking machine body width is automatically completed by adjusting a PLC and the infrared distance sensors, the labor cost is saved, the work efficiency is improved, the machine body width can be reduced by adjusting the stacking machine body width, and the stacking machine body can enter a narrow roadway; and in addition, when the width of the roadway is larger than the machine body width, the machine body width can be properly enlarged through the stacking machine, and the cargo carrying capacity and safety are improved.
Owner:HIT SMART FACTORY CO LTD
Platinum vessel automatic polishing machine and method
ActiveCN104259974ANo grinding marksAchieve the ideal effect of polishingPolishing machinesGrinding work supportsPlatinumDrive wheel
Owner:CHEM MINERALS & METALLIC MATERIALS INSPECTION CENT OF TIANJIN ENTRY EXIT INSPECTION & QUARANTINE BUREAU
Low-VOC (volatile organic compound) super-curing repairing varnish and preparation method thereof
ActiveCN108276886AHigh hardnessReduce VOC contentAntifouling/underwater paintsPaints with biocidesSolventN-Butyl acetate
The invention belongs to the technical field of chemical coatings, and particularly relates to low-VOC (volatile organic compound) super-curing repairing varnish and a preparation method thereof. Thelow-VOC super-curing repairing varnish provided by the invention is mainly prepared from a component A and a component B; the component A is mainly prepared from polyol super-curing resin, fluoro-modified acrylic resin, overbranched polyester polyol resin, a solvent, a leveling agent and an organic tin dryer; the component B is mainly prepared from low-viscosity aliphatic polyisocyanate, xylene and n-butyl acetate. The low-VOC super-curing repairing varnish provided by the invention can reduce the VOC content using use of coating and relieve the environmental pollution; furthermore, the low-VOC super-curing repairing varnish also has the advantages of formation of a bright varnish film, high fullness, high hardness, scratching resistance, aging resistance, straining resistance and the likein a use process.
Owner:GUANGDONG YATU CHEM
Seed sowing apparatus
The present invention relates to a seed sowing apparatus which includes a substantially flat circular disc (1) mounted on a frame so as to be rotatable about horizontal axis (2) while partly embedded in soil (3) and drawn in a forward direction substantially parallel to the soil surface and substantially perpendicular to a disc axle. The apparatus also includes at least one blade (10) having a leading edge (11) defined by the intersection of two opposite side surfaces and a means (41, 45) for mounting said blades on said apparatus so that said leading edge (11) is held close to or in intimate contact with said disc (1), wherein said at least one blade's leading edge (11) is inclined in a plane of said blade such that an angle of the leading edge (11) with respect to an arc (A, B, C) of the disc surface passing beneath the leading edge (11) is zero or positive over the entire length of the leading edge (11).
Owner:BAKER
Air cushion structure and air cushion carrier vehicle
InactiveCN102700638AReduced ground requirementsSave expensive costsEndless track vehiclesAir-cushionMarine engineering
The invention provides an air cushion structure and an air cushion carrier vehicle, which not only utilize the advantages of an air cushion but also are free from special treatment for plant ground. According to the air cushion structure provided by the invention, an air cushion chamber is encircled by an annular crawler belt and an aerated air cushion is pressed on a rubber crawler belt all the time. The air cushion structure has the advantages that the demand of a crawler belt air cushion on the ground is greatly reduced; the air cushion structure is suitable for the transportation of various cement and asphalt ground; the ground is only required to be relative even and the demand on smoothness is low; the expensive cost of polishing treatment for the plant ground is reduced; and the economic benefit is increased.
Owner:XIAN AIRCRAFT IND GROUP
Medical ultrasonic antibacterial coupling paste and preparation method thereof
ActiveCN107670056AImprove performanceNo stimulationBiocideEchographic/ultrasound-imaging preparationsUltrasonographyTriclosan
The invention discloses a medical ultrasonic antibacterial coupling paste and a preparation method thereof and relates to the technical field of ultrasonic imaging agents. The medical ultrasonic antibacterial coupling paste consists of the following components in percentage by weight: 1-5% of coagulated polysaccharide or a soybean fibrous protein collagen hydraulic substrate, 5-10% of glycerinum,3-5% of collagen, 0.05-0.5% of triclosan or chlorhexidine, 0-0.01% of a pigment, 0.2-0.5% of a preservative and the balance of pure water. The medical ultrasonic antibacterial coupling paste is transparent, soft, bendable, stable and degradable aqueous macromolecule gel and has the characteristics of high conductivity, relatively clear imaging, capability of effectively prolonging the service lifeof an ultrasonic probe, sterilization functions, cross pollution prevention, skin care, environment protection and sanitation and use convenience.
Owner:郑州康宜健医疗器械有限责任公司
Liver cancer cell system from liver cancer portal vein tumor thrombus of human and system establishing method thereof
InactiveCN101597591ANot easy to surviveGuaranteed survivalMicroorganism based processesTissue cultureTumor thrombusOncology
The invention relates to the field of microorganism animal cells, in particular to a liver cancer cell system from liver cancer portal vein tumor thrombus of human and a system establishing method thereof. The invention adopts the following technical scheme that the liver cancer cell system from liver cancer portal vein tumor thrombus of human is preserved in the China Center for Type Culture Collection (CCTCC) and has a preservation number of CCTCCNO: C200814. The system establishing method of the liver cancer cell system from liver cancer portal vein tumor thrombus of human comprises the following steps: (1) acquiring cancer embolus cells and carrying out a primary culture on the embolus cells; (2) carrying out a clone expansion culture on a tumor cell island; and (3) carrying out a continuous culture on tumor cells. The invention has the advantages that CSQT-1 cells are obtained from the portal vein tumor embolus and have incomparable advantages on the forming mechanism and the tendency growing mechanism of the portal vein tumor embolus than other existing liver cancer systems. The cell system has wide prospect of application, is a sub-hypotetraploid displayed by the karyotype analysis and accounts for 58 percent of the total.
Owner:HEPATOBILIARY SURGERY HOSPITAL SECOND MILITARY MEDICAL UNIV
Volume management apparatus, volume management method, and volume management program
ActiveUS20200150866A1Save expensive costsReduce data volumeInput/output to record carriersSoftware engineeringDatabase
A storage system which stores a plurality of volumes and performs an I / O process on the volume includes a processor. The volume includes a first volume and a second volume which is copied from the first volume by snapshot. In a case where a write request is received, the processor determines whether a volume of a copy source related to a target volume of the write request is a volume of which a storage region is a valid region where a data amount reduction process is applied. Depending on a case where the volume of the copy source is a volume of which the storage region is a valid region or a case where the volume of the copy source is a volume of which the storage region is not a valid region, the processor switches and performs a process of creating the second volume related to the snapshot.
Owner:HITACHI LTD
Method for processing instant aquatic product dish
InactiveCN101103824ASolving the Bad Taste ConundrumPrevent oxidationFood preparationMarket placeAquatic product
The invention belongs to the food processing technical filed, in particular to the processing method of a convenient seafood dish, the steps are as follows: the fresh seafood is classified and transported to a factory cooking workshop; the fresh seafood is cleaned; the clean and classified seafood is cooked by the chef; the cooked dish is cooled naturally; the seafood is sealed and packed in classification; the seafood is put into a cold storage room for quick-freezing and long-term storage; the seafood is transported to the market places; when the consumer by the seafood, the seafood can be defrosted and heated for recovery. The classified fresh seafood is directly transported to the factory cooking workshop for being cooked by chef, which can solve the problem that the taste of home-made dish is poor; the rapid freezing and vacuum packaging technologies are adopted, thereby the delicious flavor of the product can be kept effectively, which is convenient for be taken by the consumer.
Owner:应有镪
Small-size impeller and five-axis milling method thereof
PendingCN111441894AMeet the machining accuracyImprove processing efficiencyHydro energy generationMilling equipment detailsImpellerManufacturing engineering
Owner:SHANGHAI JIAN QIAO UNIV +1
Artificial lens implantation flexible hydrosol auxiliary agent and preparation method thereof
The invention discloses an artificial lens implantation flexible hydrosol auxiliary agent, which comprises the following components in percentage by mass: 0 to 5.0 percent of disodium hydrogen citrate, 0 to 2.5 percent of monosodium hydrogen citrate, 1.0 to 20 percent of carboxyl-propyl methylcellulose, 0.05 to 5.0 percent of sodium chondroitin sulfate, 0.1 to 10 percent of potassium chloride, 0.05 to 10 percent of magnesium chloride, 0.1 to 2.5 percent of sodium acetate, 0.1 to 1.0 percent of sodium chloride, and 44 to 99 percent of sterile double-distilled water. The artificial lens implantation flexible hydrosol auxiliary agent has excellent flow properties, can effectively reduce organism exclusion and prolong the service life of a lens, and particularly can better slow down postoperative lens turbidity, so that the artificial lens implantation flexible hydrosol auxiliary agent is expected to fundamentally reduce pains of patients and save expensive cost caused by repeated operations, and has a great expectancy of social benefits and economic benefits.
Owner:高家旗
Judgment method for fracture diverting capacity of tight reservoir of oil and gas well
ActiveCN108304609ASave expensive costsDesign optimisation/simulationSpecial data processing applicationsFluid pressureEnvironmental geology
The invention discloses a judgment method for fracture diverting capacity of a tight reservoir of an oil and gas well. The method comprises the steps of 1) selecting four factors including an initialfracture dip angle, a ground stress deviation, rock fracture toughness and a fluid pressure, performing orthogonal test scheme design, and taking the factors as different input parameters; 2) taking the parameters as the input parameters, and simulating a diverted fracture expansion path by utilizing an extended finite element unit method; 3) according to the diverted fracture path in the step 2),calculating a corresponding fracture angle; 4) performing normalization processing on the four factors; 5) building a diverting capacity evaluation model, wherein a diverting capacity index DI is a sum of the four normalized factors; 6) judging the diverting capacity; and 7) drawing a curve between the fracture diverting capacity index DI and the corresponding fracture angle in the step 3). The fracture diverting capacity of the tight reservoir can be quickly and accurately obtained, and an indoor large physical modeling test does not need to be carried out, so that the test expense is reduced.
Owner:BEIJING INSTITUTE OF PETROCHEMICAL TECHNOLOGY
Mobile mortar production equipment
ActiveCN103895106BQuick assembly and constructionQuick releaseMixing operation plantEngineeringMetering mode
The invention discloses movable mortar production equipment which is characterized by comprising a metering box, a mixing box, a packaging control box and a box body connecting limit member, wherein the packaging control box is located on the ground, and the mixing box is overlapped on the left part of the packaging control box in a manner of mutually overlapping freight containers; the mixing box and the packaging control box are in limit fixed connection through a corresponding box body connecting limit member so that the mixing box and the packaging control box are prevented from misplacing in a horizontal direction, and are fixedly connected through corresponding bolts; the metering box is overlapped on the mixing box in a manner of mutually overlapping the freight containers, and the mixing box and the packaging control box are in limit fixed connection through the corresponding box body connecting limit member so that the mixing box and the packaging control box are prevented from misplacing in a horizontal direction and are fixedly connected through the corresponding bolts.
Owner:CHANGZHOU AIBUNA MACHINERY
Method for selectively depositing atom layer to film by spray head device
The invention discloses a method for selectively depositing an atom layer to a film by a spray head device, belonging to the field of film coating. The invention mainly aims at solving the technical problems of incapability of selecting the film forming region on the same substrate and incapability of directly growing a thin film on the substrate according to a necessary path in the prior art. The method comprises the steps of: firstly, performing a surface treatment on the surface of the substrate according to a designed path by a spray head controlled by a computer to generate the following characteristics on the surface of the path region: a chemical bond different from other regions, or different electrical conductivity, or different surface polarity, or different surface stress, or other physical or chemical characteristic difference. The difference enables the substrate to react to generate different thin films while touching a precursor. In order to improve the efficiency of the spray coating path, the device can comprise one spray head and a plurality of passages or a plurality of spray heads and a plurality of passages. The method of the invention has the advantages of novel and unique conception and simple preparation method. The method has a convenient and extensive application in such fields as chip manufacture, battery, solar energy, military, engine and medical treatment, etc.
Owner:PIOTECH CO LTD
Pressure pad device for pressure machinery
InactiveCN103753850AQuick unloadingSlow unloadingServomotor componentsPressesHydraulic cylinderProcess requirements
The invention discloses a pressure pad device for pressure machinery. The pressure pad device for pressure machinery comprises an ejection rod supporting plate provided with an ejection rod, an air cylinder provided with a power source, and a hydraulic oil cylinder without a power source, wherein the air cylinder provided with the power source and the hydraulic oil cylinder without the power source are fixedly connected with the ejection rod supporting plate; the rod cavity and the rodless cavity of the hydraulic oil cylinder are connected with an oil tank by an oil tube respectively, and a liquid-filling valve is installed on the oil tube; the rodless cavity of the hydraulic oil cylinder is connected with a boost oil circuit, an overflow valve is installed on the boost oil circuit, and the rod cavity is connected with an unloading oil circuit. After a slide block moves downwards to press the ejection rod, the boost oil circuit of the hydraulic oil cylinder is used for boosting, and cooperated with the air cylinder to achieve requirements on a rated pressure, and the air cylinder does not need to be designed into a multi-stage air cylinder with a large volume, meanwhile, the consumption of an air source is reduced, and then the use cost of users is greatly reduced; after the slide block moves upwards, the unloading loop of the hydraulic oil cylinder is used for performing locking, rapid unloading and slow unloading respectively according to process requirements, thus the ejection rod is static at first, and then rapidly moves upwards, and slowly moves upwards while approaching to an upper dead centre, thus reducing impact and noise.
Owner:镇江市锻压机床厂
Artificial intelligence fitness coach adopting holographic projection technology
InactiveCN110478872AAvoid Subjective MisguidanceSave expensive costsGymnastic exercisingGuidance systemTerminal equipment
The invention relates to an artificial intelligence fitness coach technology adopting a holographic projection technology. Through a fitness personnel training and competition information collector, health and physical ability data of fitness personnel are collected in real time; meanwhile, a fitness training information collector collects training and field data; then the collected data are processed and analyzed through a global excellent fitness coach training and competition big data analysis system; the processed data are transmitted to an artificial intelligence fitness coach optimization guidance system; an optimized coach guidance scheme is generated; virtual artificial intelligence coach training guidance images are generated through an artificial intelligence fitness coach imaging system using a holographic projection technology; and finally, various kinds of holographic projection terminal equipment are used for stereo-imaging of artificial intelligence fitness coaches in various places to guide the fitness personnel in training, so that the fitness personnel and fitness enthusiasts can accept optimized fitness training guidance anytime and anywhere.
Owner:艾朝君
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