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Smart phone-based mobile instant microbiological diagnosis instrument,Method for detecting virus and system,Medicinal composition for aerosol,On-line atomic layer deposition device and deposition method,Dandelion-shaped iron phosphate microspheres and preparation method thereof through electrochemical anode oxidation

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Smart phone-based mobile instant microbiological diagnosis instrument

InactiveCN106872341AIndividual particle analysisTelephone set constructionsMetaboliteData acquisition

The invention discloses a smart phone-based microbiological diagnosis instrument. The diagnosis instrument realizes pathogenic microorganism instant detection (Mobile-based Point-of-Care Testing, mPOCT) through combination of microorganism metabolite as a functional unit and a smart phone platform based on microbial selective medium breeding. The functional microorganism metabolite and sensor response material recognition mechanism and reaction kinetics are designed emphatically, a function rule of the recognition responsive functional module in fast microbiological detection and microbiological instant expression and analysis is inspected and cloud service-based smart phone data acquisition and analysis software is designed and researched. The work innovation of the system is revealed in relationship between active small molecule recognition response and microorganisms on a base research level. The diagnosis instrument provides reference to solve on-line, portable and full-automatic electromechanical engineering-biological complex problems of the microbial detection method.

Owner:HAINAN UNIV

Method for detecting virus and system

ActiveCN101674584ATransmissionSecurity arrangementVirus detectionComplex problems

The invention discloses a method for detecting virus and a system; the method comprises the following steps: detecting user data by a deep packet inspection chip via a virus rule base, and judging whether the user data is infected with a virus according to the virus rule base, if the user data is determined to be infected with the virus, intercepting the user data. The invention solves the problems that the detection speed is low and the detection process is complex on the cell phone viruses in the associated technology, thus achieving the effect that the virus detection efficiency is increased.

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Owner:ZTE CORP

Medicinal composition for aerosol

ActiveCN101721368AAvoid rising costs and complex processing techniquesPressure is easy to controlAerosol deliveryOrganic non-active ingredientsDichlorodifluoromethaneMedicine

The invention belongs to the technical field of medicaments and provides a medicinal composition which separately adopts difluorochloromethane without environmental destruction as a propellant. The medicinal composition not only substitutes dichlorodifluoromethane commonly called Freon 12 with environmental destruction which is often used in pharmaceutical production, but also avoids the problems of the increased cost and complicated processing technology brought by mixing various propellants. Due the adoption of the propellant for proportioning, the aerosol composition has the advantages of controllable pressure in a wide range, simple production technology, easy operation and capacity of completely meeting the requirement on the dichlorodifluoromethane substitute.

Owner:YANGTAI PHARMA SHANDONG

On-line atomic layer deposition device and deposition method

InactiveCN102644062ASimple structureEasy loading and unloadingChemical vapor deposition coatingBatch processingAtomic layer deposition

The invention discloses an on-line atomic layer deposition device, which comprises a substrate feeding system, a processing chamber, a precursor feeding system, at least one loading and unloading element, a lifting element, a control and detection system and an exhaust system, wherein a substrate is fed into the processing chamber by the substrate feeding system; the precursor feeding system is arranged on the side face of the processing chamber; the loading and unloading element is arranged at the inlet and outlet position of the processing chamber; the lifting element is arranged just below the processing chamber and is in contact with a substrate carrying device through an open groove on the processing chamber; and the control and detection system and the exhaust system are connected with the processing chamber respectively. According to the on-line atomic layer deposition device, the problem of the complex loading element and substrate carrying device can be solved, and atomic layer deposition on the surface of a substrate can be realized in a batch processing mode.

Owner:BEIJING SEVENSTAR ELECTRONICS CO LTD

Dandelion-shaped iron phosphate microspheres and preparation method thereof through electrochemical anode oxidation

InactiveCN103556169ASynthesis temperature is lowEasy to embedElectrolysis componentsMicrosphereElectrochemical anodization

The invention discloses dandelion-shaped iron phosphate microspheres and a preparation method thereof through electrochemical anode oxidation, relating to dandelion-shaped iron phosphate microspheres and a method for preparing the dandelion-shaped iron phosphate microspheres through electrochemical anode oxidation, and aiming to solve the problems that iron phosphate micro nanoparticles prepared by the prior art are long in synthesis time, high in synthesis temperature and complex in operation step. The method disclosed by the invention comprises the steps of preparing a mixed solution of phosphoric acid and ammonium fluoride of a certain molar concentration to serve as electrolyte for anode oxidation, and generating the dandelion-shaped iron phosphate microspheres on the surface of an iron foil under conditions of certain current by taking a high-purity iron foil as an anode and a platinum sheet as a cathode. The iron phosphate obtained by the invention is used as a precursor when being used for preparing lithium iron phosphate.

Owner:HARBIN INST OF TECH

Design model of complex virtual instrument system

InactiveCN103383649AMeet diversityMeet the complexitySoftware simulation/interpretation/emulationData displayWeb service

A design model of a complex virtual instrument system is suitable for real-time monitoring systems such as environmental monitoring systems , household appliances testing systems, video surveillance systems and safety monitor systems under the environment of Internet of Things, solves the problems of simplex function and complex development process of the traditional virtual instrument system, and particularly comprises the following steps: converting the development process of a real-time monitoring system into a system configuration process according to sensor information, sensor data information, data display module information, system configuration information, mapping information and the like in an abstract monitoring system, providing related access information through a mapping model, and conducting diversified graphic display and corresponding statistics and calculation on data after the configuration of each complex virtual instrument. Moreover, the complex virtual instrument system can generate a Web Service standard data access interface for the complex virtual instruments, and provide data access and deriving service.

Design model of complex virtual instrument system