31results about How to "Solve lower" patented technology

Disclosed are devices for urine voiding postponement, and methods for treating conditions such as central diabetes insipidus, enuresis, nocturia, urinary frequency or incontinence. The devices deliver a desmopressin flux through the skin of a patient in a low dose amount just necessary to achieve a desired anti-diuretic effect without undesirable side effects such as hyponatremia. The devices are designed to permit a state of normal urinary production to return quickly after the desmopressin flux is terminated.

A method for coordinating and controlling a multi-terminal flexible direct current transmission system, the method comprising the following steps: (1) a sagging slope control regulated by direct current is added to a constant direct current voltage station in a multi-terminal flexible direct current transmission system; (2) the sagging slope control regulating direct current voltage is added to a constant active power station; (3) when interstation communication does not exist, two constant current voltage stations in a multi-terminal system are set as constant direct current voltage control stations, and the constant direct current voltage control stations serve as balancing nodes in a direct current network. When the system operation condition is out of the range adjusted by the direct current voltage sagging slope control, the method optimally adjusts the system direct current voltage and the power of each station, such that the direct current network can maintain the optimal voltage level after experiencing a major failure.

The present invention relates to the preparation process and is especially the preparation process of powdered soybean phosphatide. The preparation process includes the steps of: mixing concentrated soybean phosphatide material with acetone of 2-30 times volume and the first homogeneous extraction to make soybean phosphatide dissolve in the solvent; solid-liquid separation to make liquid phase enter mixed oil tank and solid phase phosphatide second extracted; extraction in the second extractor with acetone; the second separation of mixed liquid after the second extraction in centrifuge; powdering solid soybean phosphatide; vacuum heating to dry soybean phosphatide; and recovering mixed oil in mixed oil tank. The present invention is used in producing high-quality medical soybean phosphatide.

The invention discloses a method for erecting a cable-stayed suspension cable cooperative system bridge, which relates to the technical field of bridge construction. The method comprises the followingsteps of: constructing two spaced main piers and main towers; installing anchorages, erecting catwalks and erectingmain cables along catwalks; erecting the main girder and tensioning the stay cablesto complete the construction of the stay section and the main girder of the overlapping section; arranging suspension rod - on that main cable, wherein the steel beam to be erected is connected with the erected main beam, and the suspension rod of the suspension section is tensioned; reapting the above steps until the steel beams to be erected are installed at the closure opening between the two main towers, and then hoisting the steel beams of the closure section to complete the construction of the suspension section; installing and tensioning the boom of the overlapping section beam sectionto complete the construction of the overlapping section. A main beam close mouth of that invention is one, and the symmetry of the bridge structure is utilized to ensure that the height difference ofthe main beam on both sides of the main beam close mouth is small, thereby reducing the difficulty of closing the main beam, improving the safety risk in the main beam erection process, and improvingthe construction efficiency.

The invention relates to a wireless charging electronic cigarette case, and further relates to a heating type non-combustion system comprising a smoking set and the wireless charging type electronic cigarette case which is used for charging the smoking set, and the electronic cigarette case is internally provided with a rechargeable cigarette case battery, and the electronic cigarette case is characterized in that the electronic cigarette case is internally provided with a wireless charging receiver used for receiving the electric energy from an external wireless charger and transmitting the electric energy to the cigarette case battery so as to carry out wireless charging, the wireless charging receiver comprises a first receiving coil which is a magnetic induction receiving coil and is used for being in magnetic coupling connection with the first transmitting coil of the external wireless charger, the induction voltage is output according to the electromagnetic field emitted by the first transmitting coil, so that the problem that the wired charging interface is easy to damage is reduced or even eliminated.

A cured organopolysiloxane resin film having gas barrier properties comprising a fiber-reinforced film made of a hydrosilylation-cured organopolysiloxane resin and having a transparent inorganic layer selected from silicon oxynitride layer, silicon nitride layer, and silicon oxide layer formed on the fiber-reinforced film wherein a layer of cured organopolysiloxane that contains an organic functional group, silanol group, hydrosilyl group, or an organic group produced by the polymerization of polymerizable organic functional groups is interposed between said fiber-reinforced film and inorganic layer. Also, a method of producing this cured organopolysiloxane resin film having gas barrier properties.

Disclosed are an apparatus, a system, and a method for detecting complex issues based on social media analysis according to the present invention. A system for detecting complex issues based on social media analysis according to the present invention includes: a unit issue detecting unit configured to receive a keyword from a user terminal, and to detect per-type unit issues associated with the received keyword; a complex issue detecting unit configured to detect per-type complex issues from the detected per-type unit issues; a complex issue ranking unit configured to analyze the detected per-type complex issues, and to rank the per-type complex issues based on the analysis result; and a complex issue configuring unit configured to configure the ranked per-type complex issues in a predetermined form that enable users to induce a micro trend, and to provide the configured form to a user.

The invention provides a method and related apparatus to link and/or pattern self-assembled first objects to a second object. Each of the first object (e.g., a nanoparticle) can be embedded in a mobile binder (i.e., a stabilizer). The invention applies energy to the first object and stabilizer, links this first object to the second object, and provides a controlled linkage of the first object with respect to the second object. Applying this procedure to many such objects results in a larger areal arrangement of these linked objects. An appropriate solvent may be used to remove non-linked objects, yielding a patterned array. Thermal annealing can be applied to control the physical and chemical properties of the array.

The invention discloses a method and device for regulating and controlling air volume. An air conditioner which is used for regulating and controlling air volume and adopted by the method comprises aplurality of air regulating devices, wherein each air regulating device is arranged in a corresponding air outlet channel. The method comprises the steps that preset air outlet volumes of the air outlet channels are acquired, and actual air outlet volumes of the air outlet channels are detected; and if the preset air outlet volumes of the air outlet channels are higher than the actual air outlet volumes, the air regulating devices corresponding to the air outlet channels are controlled to start an increase mode, wherein the increase mode is used for increasing the air outlet volumes output bythe air outlet channels. Through the method and device, the problem that air volumes of air outlets are decreased due to filth blockage of air channels in the related technologies is solved.

The invention belongs to the technical field of polyolefin, and particularly relates to a method for preparing polyolefin through coordination polymerization in a micro-reactor. The method includes: letting an olefin monomer fluid, a main catalyst fluid and a cocatalyst fluid respectively enter the micro-reactor through shunting runners; arranging a micro-reaction runner of the micro-reactor in aconstant-temperature box and carrying out polymerization reaction; and collecting the polymerization liquid to obtain the polymer. According to the preparation method, the monomer and the catalyst canbe quickly mixed, the uniformity of a local reaction environment is controlled, and the problem of polymerization reaction retention time in the prior art is solved; the prepared polymerization product realizes excellent polymer performance and realizes high flux of polymerization. The olefin monomer concentration of the main reaction runner can be timely and effectively regulated, and the molecular structure and molecular weight of the polymerization product can be controlled. The micro-reactor polymerization technology provided by the invention is low in equipment investment, small in device size and safer and more flexible to operate; and the method is suitable for continuous production, small in amplification effect and suitable for industrial production.

The invention discloses a spatial off-axis confocal Raman detection probe. The spatial off-axis confocal Raman detection probe comprises launching optical fibers, receiving optical fibers, a collimating lens, a filter wafer, a focusing lens, an encapsulating shell and the like, wherein a launching optical path and a receiving optical path are parallel to an optical axis (not positioned on the optical axis of the focusing lens) of the focusing lens and are distributed surrounding the optical axis of the focusing lens; optical paths of one or more paths of launching optical fibers pass through the focusing lens and are focused on a detected object (the detected object is located on a focal plane of the focusing lens); a Raman signal of the detected object is received by one or more paths of receiving optical fibers at a certain angle through the focusing lens and the collimating lens and enter a spectrometer for measurement. According to the spatial off-axis confocal Raman detection probe disclosed by the invention, the fluorescence intensity of a detected object container such as glass can be obviously eliminated; the spatial off-axis confocal Raman detection probe has the advantages of simple structure, low cost, convenient assembly and the like.

The invention provides the technical scheme of a 6*2 double-steering balanced front suspension mixer. The 6*2 double-steering balanced front suspension mixer comprises a frame, wherein a front axle I and a front axle II are mounted on the frame, a balance lifting lug support is also arranged between the front axle I and the front axle II on the frame, a balance lifting lug is arranged in the balance lifting lug support, a balance lifting lug front limiting seat is arranged on the front side of the balance lifting lug support, a balance lifting lug rear limiting seat is arranged on the rear side of the balance lifting lug support, and a balance lifting lug absorber is arranged in the position between the balance lifting lug support and the balance lifting lug rear limiting seat; few leaf springs are arranged on the front axle I and the front axle II, one end of each few leaf spring is connected with the balance lifting lug, a whole vehicle is arranged by using a small wheelbase, namely the main wheelbase is less than 3000 millimeters. The 6*2 double-steering balanced front suspension mixer disclosed by the invention is arranged by using a small-wheelbase vehicle type, and a double-steering balanced front suspension structure is adopted, so that the front axle I and the front axle II have balance regulation functions to facilitate more uniform axle loads, and further solve the problems of lowered axle loads and insufficient driving force of a rear drive axle.

The invention relates to the technical field of forklift parts, and discloses a split type forklift overhead guard. The split type forklift overhead guard comprises an upper overhead guard body, the front side of the bottom of the upper overhead guard body is fixedly connected with the tops of two sets of short sliding rods, the rear side of the bottom of the upper overhead guard body is fixedly connected with the tops of two sets of long sliding rods, the outer side walls of the short sliding rods are slidably connected with the middles of sliding seats, and receding grooves are formed in theopposite sides of the two sets of sliding seats. According to the split type forklift overhead guard, two sets of threaded rods are screwed downwards, then push plates slide downwards along the receding grooves, meanwhile, the upper overhead guard body and the two sets of short sliding rods at the bottom of the upper overhead guard body slide downwards along the sliding seats, and therefore the height of the upper overhead guard body is reduced, the height of the forklift overhead guard can be adjusted conveniently, through matching of positioning rods, rectangular grooves and circular grooves, the upper overhead guard body can be opened, the height of the upper overhead guard body can be lowered more, the use convenience of the forklift overhead guard is improved, and a forklift can easily pass through a height limiting area.

The invention discloses high-efficiency ditching draining equipment for a farmland. The structure of the high-efficiency ditching draining equipment for the farmland comprises protective covers, a clutch handle, a clutch control line, a right side grab rail, a left side grab rail, fixing screws, a connecting frame, a draining mechanism, a fixed seat, a mud baffle plate, a rear ditching frame, a middle transmission shaft, a front ditching frame, a rotating shaft, a land supporting wheel, a land supporting wheel fixing frame, an anti-collision frame, an engine and an engine oil filling port. Thehigh-efficiency ditching draining equipment for the farmland disclosed by the invention is provided with a draining structure; and accumulated water in a ditch can be drained and soil-water separation is realized when soil is turned and a ditch is opened, so that the problems of soil depletion, nutrient reduction and influence on crop growth caused by draining away lots of soil and nutrients whenthe water is sucked and drained are solved.

The invention relates to a multi-angle injection device for detecting strength of soft rock and soil slope and a use method thereof, test objects are the soft rock and the soil slope. The multi-angle injection device comprises a mechanical structure, a penetration device, a control device and a power module, the mechanical structure is used for connecting and fixing the penetration device and the control device, and the control device controls the penetration device and collects, processes and stores detection data through a computer program. The use method thereof comprises the following steps: counterweights on two sides of the vertical support frame are hung; a power supply is connected; test parameters are set, and the initial penetration resistance and the penetration depth are zeroed; a forward button on the control panel is pressed down, the probe and the probe rod penetrate into the test slope at a constant speed, and the soil body acts on the pressure sensor during penetration; during testing, penetration resistance and penetration depth data are collected; according to an empirical formula, physical and mechanical property indexes of the soft rock and the soil slope can be calculated by utilizing test data; and multi-height, multi-depth and multi-angle penetration is realized through a height adjusting guide rail and a rotating bearing.

The invention discloses a Sunflower simulated type illuminator. The Sunflower simulated type illuminator comprises a solar panel, a recognizer, a rotary rack, a controller, a transmission rod, an upper motor, a lower motor, a main rotary shaft, an upper lamp post, a lower lamp post, a fan shaft, fan blades, a lamp holder, a light-emitting diode and a fastening screw. The Sunflower simulated type illuminator has the advantages that the recognizer formed by photosensitive resistors is used to simulate the features of sunflower to track the sun so as to regulate the position of the solar panel, and the light of the whole day can be sufficiently utilized; the illuminator can also achieve wind-driven power generation, renewable energy is utilized sufficiently, power storage when sunlight is unavailable can be achieved, and accordingly the illuminator is applicable to more environments; the lamp posts are adjustable, the height of the lamp posts can be lowered when the illuminator fails, andthe safety of maintenance staff is increased.