45results about How to "Instant use" patented technology

The invention discloses an application processing method of an online file and a system. The method comprises the following steps: a browser receives an acquisition request sent by a user by clicking on the uniform resource locator (URL) of the online file, wherein the URL comprises the name and type of the online file and the storage address information of the online file on the Internet; the browser sends a processing request to a server, wherein the processing request comprises the URL; the server acquires the source file of the online file according to the URL and converts the source file into a uniform format file supported by the browser; the server sends the uniform format file to the browser and stores the uniform format file; and the browser interacts with the server to realize application processing of the uniform format file according to an application request sent by the user. The embodiment of the invention can simplify the operations of applying the online file by the user, save the terminal space and realize instant use of the online file.

The invention relates to related technical field of a power supply system, in particular to a multi-power supply system and a multi-power supply method. The system comprises a first power supply, a first power supply rectifying circuit, an energy storage circuit, a second power supply, a second power supply output voltage control circuit, a one-way conductive circuit, an output voltage feedback circuit and a load. The system can receive feed of a mains supply (namely a first type of power supplies) at a load end, while an auxiliary power supply (namely a second type of power supplies), such as a solar energy power supply, a wind power generation power supply and the like, does not feed the mains supply but only supplies power to the load, and the interference of a power grid of the mains supply is reduced to the greatest degree. Meanwhile, the system provides convenience for mains supply grid connection, namely the mains supply can be timely supplemented and used according to the need.

The invention relates to a charged membrane device for water processing. The device comprises a power supply, a membrane group device and a membrane assembly, wherein the membrane group device is groove-shaped, the upper portion and the lower portion of the membrane group device are open and the periphery of the membrane group device is sealed, the membrane assembly is arranged inside the membrane group device, and the outer surface of a hollow fiber membrane wire is coated with a layer of outer tubular supporting layer having a mesh multi-hole structure to form a hollow fiber membrane. When the device is applied in an immersion type membrane separation technology, under the action of current of the power supply, the hollow fiber membrane wire is shielded by the negative electrode of the outer tubular supporting layer, and pollutants with negative electricity can hardly pollute the hollow fiber membrane under the action of electrostatic repulsive force and the flocculation of an electrode dissolution flocculating agent, so that membrane pollution is controlled. The charged membrane device having an anti-pollution function and capable of generating the flocculating agent can control membrane pollution effectively and has the advantages of being high in stain resistance, high in strength of the membrane wire, free of addition of the flocculating agent, capable of purifying waterquality, practical and the like.

The invention relates to an oxy-hydrogen breathing machine, which has the advantage that: hydrogen can be completely inhaled by a human body without being leaked in air, so that people can safely breathe oxygen and hydrogen. An eletrolysis water hydrogen oxygen device is connected with a filter cup through a connecting pipe; the filter cup is connected with a temporary storage bag and a pressure limiting cup; a filter cup air inlet, a filter cup air outlet and a temporary storage outlet are arranged on the filter cup; a pressure limiting cup air inlet and a pressure limiting cup air outlet are designed on the pressure limiting cup; the eletrolysis water hydrogen oxygen device is connected with the filter cup air inlet through a connecting pipe; the lower end of the filter cup air inlet is connected with a medical hard tube; the temporary storage outlet of the filter cup is in seal connection with the temporary storage bag; the filter cup air outlet of the filter cup is connected with the pressure limiting cup air inlet through a connecting pipe; the lower end of the pressure limiting cup air inlet is connected with the medical hard tube; and the upper end of the pressure limiting cup air outlet is connected with an air suction pipe.

The invention discloses an oxaliplatin injection. The injection comprises oxaliplatin, a buffer solution formed of an effective and stable amount of acetic acid and a pharmaceutically acceptable salt of acetic acid, and a pharmaceutically acceptable carrier. The oxaliplatin injection prepared by using the buffer solution formed by acetic acid and a pharmaceutically acceptable salt of acetic acid as a stabilizer in the present invention has good quality and superior stability, and does not introduce additional impurities that need to be controlled and can cause side effects ; Different from oxaliplatin preparations in freeze-dried powder form, the injection preparation of the present invention has low manufacturing cost and simple production process, and can be used immediately; The industrial preparation requirements of Liplatin injection and the quality requirements as pharmaceutical preparations.

The invention discloses a virtual touch system, an image identifying and locating method and a computer readable storage medium. The virtual touch system comprises an image obtaining device, a microcontroller and a USB-HID description program module. The image obtaining device comprises two camera shooting points, and is used for constructing a virtual touch screen in front of a display screen / curtain; the microcontroller is used for controlling the two camera shooting points to collect images simultaneously, executing an image identifying and locating program module to process the collected images, and obtaining position coordinates of touch points; the USB-HID description program module is executed on the microcontroller, and is used for encapsulating HID report descriptors of the touchposition coordinates, and sending the HID report descriptors to a computer associated with the display screen / curtain. By means of the virtual touch system, the image identifying and locating method and the computer readable storage medium, the microcontroller is utilized to encapsulate the touch function, and is independent from a computer system, and the touch function of displaying equipment ofany size can be achieved; the virtual touch system is erected instantly and used instantly, and the displaying equipment does not need to be refit; meanwhile, boundaries are initialized, and the universality is high.

The invention relates to a hydrogen generator used for mobile equipment, belonging to hydrogen generating devices and comprising a hydrogen generating tank and a gas-storing tank which generate hydrogen by using chemical methods; the hydrogen generating tank is communicated with the gas-storing tank by a pipe; a drier used for drying the hydrogen and a gas compressor used for pumping the hydrogen in the hydrogen generating tank are sequentially arranged in a connecting pipe from the hydrogen generating tank and the gas-storing tank; the pipe used for transmitting the pressure in the hydrogen generating tank and a pressure switch used for controlling the switching of the gas compressor are arranged between the hydrogen generating tank and the gas compressor. The invention has the beneficial effects of small volume of the whole equipment, fast reaction speed and small gas-storing tank, can generate the hydrogen according to needs, use the hydrogen in real time and is particularly suitable for mobile equipment which uses the hydrogen as fuel.

The invention discloses a biometrics-based safe printing method and system, The method realizes identity authentication by using human body biometrics, and encrypts and protects print data at the sametime. The method comprises the following steps: when a user submits a print request, a print client obtains encrypted authentication data and combines the extracted user biometrics vector for identity authentication, generates a master key, and then combines the generated symmetric encryption key with a random number to encrypt the print file; When the user starts the print job, the print serveradopts a similar identity authentication method to authenticate, obtains the master key and generates a decryption key combined with the random number in the print request data, decrypts the print file and drives the printer to start printing. Compared with the prior art, the invention realizes the security protection of the biometrics and the key generation and negotiation by introducing the biometrics converter technology, and enhances the security of the prior biometrics-based printing method.

The invention relates to an annual simplified fertilizing method of wheat and peanut in a hilly land. The method comprises the following steps that azophoska is uniformly spread on the earth's surface on 1 to 2 days before the wheat is sowed; meanwhile microelement is applied; the applied amount of nitrogen fertilizer accounts for 20 to 30 percent of a total nutrient of required nitrogen fertilizer per mu; the applied amount of phosphatic fertilizer accounts for 60 to 70 percent of the total nutrient of required phosphatic per mu; the applied amount of potash fertilizer accounts for 40 to 50 percent of the total nutrient of required potash fertilizer per mu; the second fertilization is performed in the elongation stage of the wheat, the remaining fertilizer of the required azophoska per mu is applied; according to the annual simplified fertilizing method provided by the invention, the nutrient supply of the wheat in later period is simultaneously considered, meanwhile the basal fertilizer is provided for the following peanut, root nodule nitrogen fixation of the peanut is fully considered, the fertilizer input is reduced, and negative impact on groundwater due to the fact of the excessive fertilizer of the fertilizer nutrient, especially nitrogen nutrient is avoided; compared with the traditional fertilizing method, the method has the advantages that the fertilizer input is reduced by 1 to 2 times, and the labor cost is saved.

The invention relates to a simplified fertilizer application method of wheat and corn crop rotation anniversary, which is changed into an anniversary fertilizer application method that fertilizer application is carried out twice in a wheat season and fertilizer application is carried out once in a corn season from a traditional habitual fertilizer application method that the fertilizer application is carried out twice or three times in a wheat season and fertilizer application is carried out more than twice in a corn season. Wheat slow release fertilizer and corn slow release fertilizer are applied on crops, which not only can plan and consider the nutrient requirement of the anniversary of two-crop crops and ensure dependable crop and increasing yield of the crops but also can simplify fertilizer application times to a great extend and save labor force.

The invention relates to a portable exit-entry certificate reading inspection tester. Hardware of the inspection tester is composed of a shell, a display screen, a transparent glass window, an OCR reading imaging unit, a multispectral LED light source set, an amplification imaging unit, a fluorescent lamp, a light supplementing lamp, an exit-entry certificate chip reading device and the like. In a specific implementation scheme of a portable exit-entry certificate reading inspection tester, a reading inspection system is used for controlling a multispectral LED light source group to realize anti-counterfeiting characteristic amplification observation under multiple spectral light sources, and controlling data page photographing, OCR reading and exit-entry certificate chip communication of an exit-entry certificate to realize certificate chip information acquisition verification, and shooting, reading and verification results are displayed on the display screen. The portable exit-entry certificate reading inspection tester can be used for reading and verifying chip information of exit-entry certificates and carrying out amplification observation, photographing, evidence obtaining and other related applications on anti-counterfeiting features of the certificates.

An electric heating water boiler comprises an inner container, an electric heater and a temperature sensor. The inner container is provided with a cold water inlet pipe and a hot water outlet pipe and is characterized in that a water flow sensor is disposed on the cold water inlet pipe. Due to the temperature sensor, when water temperature in the inner container is lower than the preset lowest temperature, and the electric heater heats. When a hot water tap is opened to flow out hot water, due to the water flow sensor, the electric heat starts heating while hot water flows out, cold water is fed while hot water flows out, instant use of hot water is guaranteed, and accordingly the electric heating water boiler is convenient to use.

The invention discloses a yearly simple fertilizing method for green Chinese onion and wheat grown in shift, which takes the nutrient demands and distribution in different periods in a year of double-harvest crops into consideration, mixes a green Chinese onion long-acting sustained-release fertilizer and a wheat long-acting sustained-release fertilizer for application, is low in cost and convenient for mixing and allows the mixed fertilizer to be used instantly. In the invention, fertilizer is applied only for 4 times, labor force is saved, the wheat yield is increased, and the utilization rate of nitrogen fertilizer is improved by 5 to 7 percent.

The invention provides a cold compress device used for nursing in the obstetrics and gynecology department, and solves the problem that an existing cold compress pad cannot be used repeatedly and instantly at the same time. The device includes a cold compress pad, the upper end of the cold compress pad is provided with a water injection hole, the side wall of the cold compress pad is provided with a semiconductor chilling plate, and a radiator placed on the outer side of the cold compress pad is installed on the semiconductor chilling plate. The device has the advantages that the cold compress pad can be used instantly and repeatedly at the same time, waste of resources is avoided, and time is saved; 2, similar products of the cold compress device do not appear in the medical field; 3, through the cooperation of a circulation shell and a control shell in use, an air bag can massage a wound, and the cold compress pad can fit the wound more tightly; 4, intermittent starting and shutdown can be achieved as the wounds of puerperae cannot e massaged vigorously for a long time; 5, through the movement of water flow in cold compress, meanwhile intermittent starting of the cold compress device is achieved through power on / off can be achieved at the same time, and postpartum wound detumescence and recovery are facilitated.

The invention provides a cold-mixing and cold-patching maintenance system and a cold-mixing and cold-patching maintenance vehicle, and aims at solving the problem of increase of manpower and material resources caused by environmental limitation in the prior art in the pavement patching process. The cold-mixing and cold-patching maintenance system comprises a mixing mechanism, a control mechanism and an energy supply mechanism, wherein the mixing mechanism is used for mixing water, aggregates and emulsified asphalt; the control mechanism is used for controlling the mixing mechanism to act and is connected with the mixing mechanism; the energy supply mechanism is used for conveying a work energy source to the mixing mechanism and the control mechanism, and is respectively connected with the mixing mechanism and the control mechanism; and the cold-mixing and cold-patching maintenance vehicle comprises a fixed mobile mechanism and the cold-mixing and cold-patching maintenance system. According to the cold-mixing and cold-patching maintenance system and the cold-mixing and cold-patching maintenance vehicle provided by the invention, instant mixing and instant use are reached; the work efficiency is improved; meanwhile, human and physical cost is reduced; and use or transportation is facilitated.

The invention relates to an instant opening and instant heating type water supplying system which is simple in structure and saves energy. A fuel gas water heater, a system controller, a delay control module and an auxiliary heater are included; the auxiliary heater comprises a water flow direction adjusting device and a water storing device; and the delay control module can control delay ignition of the fuel gas water heater. The instant opening and instant heating type water supplying system can be combined with nearly all common fuel gas water heaters in the market for use, and is high in compatibility and convenient to operate at the same time; a user can achieve instant using of household hot water in the using process without an extra operation procedure; and the instant opening and instant heating type water supplying system is especially suitable for being used in families in cold regions in the north. Meanwhile, by using the system, waste of energy consumption generated by a fuel gas water heater in common use in the using process can be greatly reduced, and energy saving and emission reducing are achieved.

The invention relates to an anti-splash micro-nano bubble toilet bowl accessory device. The water inlet pipe is communicated with a flush valve through a micro-nano bubble generator, and the flush valve is communicated with a toilet bowl through a flush pipe. A water inlet solenoid valve is arranged on the water inlet pipe, and the control part is connected with the solenoid valve and the inductorrespectively. The sensor receives the signal generated when the user approaches and feeds it back to the control unit which controls the opening and closing of the inlet solenoid valve. The micro-nano bubble water generated by the invention enters the toilet bowl directly without passing through the water tank, thereby ensuring the bubble concentration of the micro-nano bubble water entering thetoilet bowl to the maximum extent; Micro-and nano-bubble water is prepared immediately for immediate use to avoid its disappearance before the next use; An ultra-dense foam layer floating above the water surface is formed in the toilet bowl, which plays the role of splash prevention and odor isolation. At the same time, a dense nano-bubble interface water film can be formed on the inner wall of the toilet bowl before and after each use, so as to improve the anti-fouling ability of the inner wall.

The invention discloses an automatic flaring device for round PVC pipes. The automatic flaring device comprises a case fixed to the ground; at least one pair of inclined holes are formed in the side wall of the case, and the ends, located in the case, of the inclined holes are lower than the ends, located outside the case, of the inclined holes; a lead screw rotating in a limited manner is arranged in the center of the case, and a motor driving the lead screw to rotate is arranged at the bottom of the lead screw; an internal thread sleeve is arranged on the lead screw, and a pair of inclined sliding grooves are formed in the outer side of the internal thread sleeve; one sliding groove corresponds to one inclined hole, and the sliding grooves are perpendicular to the inclined holes; and telescopic guide columns are arranged in the inclined holes, movable sliding blocks embedded in the corresponding sliding grooves are arranged at the ends, located in the case, of the telescopic guide columns, and supporting plates for opening pipe openings are arranged at the ends, located outside the case, of the telescopic guide columns. According to the automatic flaring device, the sliding grooves can be driven to move through the rotation of the lead screw, so that all the telescopic guide columns stretch out and draw back synchronously, and the effect of performing automatic flaring on thePVC pipes together is achieved. The automatic flaring device is simple in structure, high in flaring synchronization rate, adjustable in speed, high in flaring precision and convenient to use instantly on a construction site.

The invention relates to a projection box of a mobile phone. The projection box comprises a housing; and an inner cavity is formed in the housing. In addition, the projection box also consist of a plane mirror, a magnifying lens, a Finel lens, a drawer, a touch screen pen and a cross bar. The plane mirror and the magnifying lens are arranged at two opposite sides of the inner cavity; and the magnifying lens is arranged between the plane mirror and the Finel lens. The drawer is installed at the bottom of the inner cavity. A mobile phone placing part for placing a mobile phone is arranged at the bottom of the drawer; and the mobile phone placing part is located below the plane mirror when the drawer is closed, so that light emitted by the mobile phone can passes through the plane mirror, the magnifying lens, and the Finel lens successively to carry out projection. Holes are formed in two opposite side walls of the housing; the two ends of the cross bar are erected in the two holes movably; and the touch screen pen is fixedly connected to the cross bar. When the cross bar moves along the holes, the touch screen pen is abutted against a progress bar of a video played on the mobile phone screen. According to the projection box, a projected video can be speeded or played back, so that a convenient watching effect is realized. Moreover, a mobile phone can be taken out or placed by pulling the drawer, so that the operation becomes convenient.

The invention discloses a space energy hot water control and waste heat utilization coupling system which comprises a high-energy-consumption equipment set, a solar heat collector, an air energy heat pump, a main water tank, common water utilization equipment and high-temperature water utilization equipment, the high-energy-consumption equipment set is provided with a waste heat absorption device, and the main water tank comprises a first-area water tank, a second-area water tank and a third-area water tank; the waste heat absorption device of the high-energy-consumption equipment set is connected with the solar thermal collector, the solar thermal collector is connected with the air energy heat pump, the solar thermal collector is connected with the main water tank, the air energy heat pump is connected with the main water tank, the main water tank is connected with the common water utilization equipment, and the main water tank is connected with the high-temperature water utilization equipment. The defects in the prior art can be overcome through the space energy hot water control and waste heat utilization coupling system.

The invention discloses a mobile phone projection box. The mobile phone projection box comprises a shell, a plane mirror, magnifying glass, a Fresnel lens, a touch screen pen and a cross rod, wherein the shell is provided with an inner cavity; the plane mirror and the Fresnel lens are arranged on two opposite sides of the inner cavity; the magnifying glass is arranged between the plane mirror and the Fresnel lens; the bottom of the inner cavity is provided with a mobile phone accommodating part for accommodating a mobile phone; the mobile phone accommodating part is positioned below the plane mirror, so that light rays emitted by the mobile phone can pass through the plane mirror, the magnifying glass and the Fresnel lens in sequence to be projected; the two side walls of the shell are provided with holes; the two ends of the cross rod are movably erected on the two holes respectively; the touch screen pen is fixedly connected to the cross rod; and the touch screen pen is pressed against a progress bar of a video played on a screen of the mobile phone when the cross rod moves along the holes. The mobile phone projection box provided by the invention can be used for selectively playing a projected video in a fast forward or reverse way, so that convenience is brought to watching.

The invention discloses an aerosol for new energy vehicles, which is prepared from the following components in parts by weight: 20 to 50 parts of polyether, 10 to 20 parts of ethyl acetate, 1 to 3 parts of sodium tetraborate, 3 to 10 parts of ethylene glycol, 1 to 3 parts of synergist, 1 to 3 parts of anti-misting agent and 1 to 3 parts of antifrosting agent. The aerosol for new energy vehicles which is disclosed by the invention is used for eliminating mist or frost on vehicle windows, can be instantly used, can prevent misting under low-temperature and high-temperature conditions, and can prevent frosting under the ultralow-temperature condition of minus 20 DEG C. The preparation method for the aerosol for new energy vehicles disclosed by the invention is simple, material sources are wide, and the aerosol for new energy vehicles is suitable for mass industrial production.

The invention provides a water purification machine using a hydrodynamic effluent pressurization increment device. The water purification machine comprises the hydrodynamic effluent pressurization increment device, a multistage filtering system and a water pump, wherein the hydrodynamic effluent pressurization increment device comprises a sealed cylinder and a liner; the sealed cylinder is partitioned into a running water storage chamber and a purified water storage chamber through the liner; the running water storage chamber is connected with a running water inlet through a connecting pipe; the running water storage chamber is connected to the water inlet end of the multistage filtering system through the connecting pipe; the water outlet end of the multistage filtering system is connected to the water inlet end of the water pump through a connecting pipe; the water outlet end of the water pump is communicated to the purified water storage chamber through a connecting pipe; and the purified water storage chamber is connected with a purified water outlet through a connecting pipe. The water purification machine is integrated to realize hydrodynamic water outflow, the water yield and water outlet speed are greatly improved, and the water purification machine is capable of realizing instant water outflow and convenient to use; and moreover, the hydrodynamic water outflow replaces pneumatic water outflow, and compressed gases do not need to be supplemented, so that the gas supplement operation and after-sales service cost can be saved.