46results about How to "Low filling" patented technology

The inventive technology, in certain embodiments, may be generally described as a solar power generation system with a converter, which may potentially include two or more sub-converters, established intermediately of one or more strings of solar panels. Particular embodiments may involve sweet spot operation in order to achieve improvements in efficiency, and bucking of open circuit voltages by the converter in order that more panels may be placed on an individual string or substring, reducing the number of strings required for a given design, and achieving overall system and array manufacture savings.

The inventive technology, in certain embodiments, may be generally described as a solar power generation system with a converter, which may potentially include two or more sub-converters, established intermediately of one or more strings of solar panels. Particular embodiments may involve sweet spot operation in order to achieve improvements in efficiency, and bucking of open circuit voltages by the converter in order that more panels may be placed on an individual string or substring, reducing the number of strings required for a given design, and achieving overall system and array manufacture savings.

A cleaning filling liquid for inkjet device comprising: Water; 10.0% by mass to 45% by mass per whole amount of the cleaning filling liquid of an amide compound having following structural formula (1).

A vapor-permeable and waterproof sole for shoes, particularly but not exclusively for open shoes such as sandals, sabots and the like. The sole includes a lower element, on which a tread is integrated in a downward region, the lower element chosen between an element that is vapor-permeable at least in an upward region and a perforated element, and an upper vapor-permeable and / or perforated element further. A vapor-permeable and waterproof membrane is interposed between the lower element and the upper element, the membrane and the lower element and the upper element are joined hermetically in the perimetric regions of mutual contact, and at least one vapor-permeable comfort layer, which composes the lower element and / or the upper element and is made of three-dimensional fabric, forms a ventilation gap.

The invention discloses a preparation method and an application method of graphene-nano polytetrafluoroethylene composite modified filler. Modified graphene and nano-spherical polytetrafluoroethylenefiller are compounded, and nano-spherical polytetrafluoroethylene and flaky graphene filler are uniformly compounded by a binder with a spray drying method, so that the prepared composite filler not only has abrasion resistance of graphene, but also has the lubricating property of nano-polytetrafluoroethylene. When the composite filler is used, the method is relatively simple, all that is requiredis that the composite filler and a small amount of small molecular oil are added to a polymer matrix together, stirred evenly, and then granulated by a granulator. Compared with existing materials, the composite filler can effectively reduce the friction coefficient and wear rate of materials, and can improve the mechanical property of the materials.

A method and an apparatus (100, 100′) serve to continuously produce fruit leather from a fruit mass. The fruit leather does not include added sugar or fat. The fruit mass includes a share of dry substance of at least 50% and a share of water. The fruit mass exposed to vacuum is cooked for less than one minute in a way to reduce the share of water in the fruit mass to increase the share of dry substance in the fruit mass to approximately between 80% to 90%. The fruit mass is then formed to attain the fruit leather.

A cleaning filling liquid for inkjet device comprising: Water; 10.0% by mass to 45% by mass per whole amount of the cleaning filling liquid of an amide compound having following structural formula (1).

The invention discloses a power cable for 0.6 / 1kv and lower voltage comprises a cable core. The gap of the cable core is provided with a fiber filling layer. A terpolymer EP rubber insulating layer, a calcined mica tape wrapping layer, a steel band armoring layer, a chlorosulfonated polyethylene outer jacket and an elastic buffer layer are successively arranged outside the cable core. The cable core is composed of a rectangular supporting frame at the center of the cable, a ground wire and four main cores, wherein the center of the rectangular supporting frame is provided with a circular hole. Four sides of the rectangular supporting frame are provided with inwards concave semicircular grooves. The ground wire is correspondingly placed in the circular hole. The four main cores are placed in the four semicircular grooves, wherein the main wire core is obtained through intertwisting a central elastic rod and single wires which are arranged outside the elastic rod and wrapping an insulating shielding layer. The power cable has advantages of high aging resistance, high corrosion resistance, high vapor resistance, high superheated water resistance, high electrical insulating performance, high corona resistance, high elasticity, etc.

The invention relates to an ultra-high molecular weight polyethylene thermoelectric conduction material. The ultra-high molecular weight polyethylene thermoelectric conduction material specifically comprises the following components in parts by mass: 58-62 parts of ultra-high molecular weight polyethylene, 24-28 parts of nano aluminum powder, 12-16 parts of polysiloxane-G-polycarbonate PC resin and 0.5-2.5 parts of an anti-aging agent, namely ascorbic acid. The ultra-high molecular weight polyethylene thermoelectric conduction material disclosed by the invention has good heat-conducting and conductive functions, low filling property, good welding performance and high dispersity.

A drug administration instrument including a syringe including: a tubular surrounding periphery portion forming a drug chamber configured to store a drug; a discharge part disposed at a first axial end of the surrounding periphery portion; and a flange portion disposed at a second axial end of the surrounding periphery portion; and a sheath member having a tubular shape, surrounding an outer circumference of the surrounding periphery portion of the syringe, and holding the syringe. The sheath member includes a fitting part configured to support at least one of the surrounding periphery portion and the discharge part of the syringe.

The invention provides a waterborne wood celluloid paint suitable for all bottoms, which is prepared from the following components in percentages by weight: 55-75% of acrylic resin, 5-25% of waterborne polyurethane resin, 0.2-3% of a water-based defoamer, 0.2-3% of a water-based wetting agent, 0.2-5% of water-based flatting agent, 0.2-5% of a penetrant, 1.8-6% of a surfactant, 0.2-2% of a wear-resistant assistant, 3-8% of colloidal silica, 0.5-2% of a water-based thickener and the balance of water. The formaldehyde emission of the obtained wood celluloid paint is lower than that of a common water-based paint; furthermore, addition of a volatile organic compound is completely eradicated at the source and the harm of formaldehyde and the volatile organic compound to a human body is avoided; and furthermore, the obtained bottom general waterborne wood celluloid paint can be repeatedly sprayed or painted, and is good in rubbing property and filling property and adjustable in fullness and glossiness.

A method and a device for crimping a multifilament thread are described. The thread is blown by means of a transport nozzle through a compressed air stream guided in a thread channel into a gas-permeable compression chamber. Inside the compression chamber, the thread is compressed to form a thread plug, which is then continuously removed through an outlet of the compression chamber. The compression and the removal of the thread plug are monitored by measuring the pressure of the compressed air stream. According to the invention, a plurality of pressures of the compressed air stream in the compression chamber are measured at a plurality of measurement points distributed over the length of the compression chamber for monitoring the thread plug formation in order to perform the compressing and cooling of the thread plug with a uniform filling of the compression chamber.

The invention relates to the field of building construction, in particular to an anti-leakage construction method for a post-cast strip of a basement. The anti-leakage construction method for the post-cast strip of the basement includes the steps of step 1, installing outer wall steel bars and an outer wall formwork part of the basement, and constructing a fast-easy setback grid; step 2, preparingwater stop plates of the basement; step 3, arranging waterproof coatings on the outer walls and the water stop plates of the basement; step 4, installing the water stop plates on the outer walls anda bottom plate of the post-cast strip of the basement, and binding or welding steel bars embedded in the water stop plates and the outer wall steel bars of the basement; step 5, filling the gaps of the installed water stop plates with a filler for filling and leveling up treatment; step 6, coating the surfaces of the water stop plates with waterproof mortar, and manufacturing inner corner parts into an arc angle shape; and 7, carrying out integral waterproof construction on the outer walls of the basement, repairing the gaps, arranging protective layers on the outer sides of the waterproof coatings, then carrying out backfilling, and completing anti-leakage construction of the post-cast strip of the basement.

The invention discloses a low-density outdoor wood plastic floor. Raw materials of the floor comprise, by weight, 100-140 parts of a main material, 40-50 parts of a filler, 1-4 parts of a polyethylene glycol compound, 0.5-1.2 parts of maleic anhydride, 0.5-1.2 parts of a titanate coupling agent, 1-2 parts of microcrystalline paraffin, 1-2 parts of zinc stearate, 0.5-1.5 parts of an antioxidant, 0.5-1.5 parts of an anti-ultraviolet light absorbent, 0.5-1.5 parts of a fire retardant, 0.5-1.5 parts of an antifreeze agent and 0.5-1.5 parts of a mildew inhibitor, wherein the main material includes PE particles, wood powder and polyurethane according to a weight ratio of (5-10):(6-8):(0.1-0.5). The floor has the advantages of guaranteed dimension stability, light weight and low cost.

The invention discloses a 1kv aluminum-core overhead cable, which comprises two parallel and vertical cables with the same structure, and the two cables are connected by a plurality of connecting ribs; the cables include a cable core, an extruded The outer sheath outside the cable core and the plastic cooling pipe arranged outside the outer sheath, the cable core is composed of a carbon fiber wire and two aluminum wires arranged parallel and symmetrically on both sides of the carbon fiber wire. The invention has the advantages of aging resistance, corrosion resistance, water vapor resistance, superheated water resistance, electrical insulation performance, good heat dissipation and the like.

The invention relates to a thermal conductive polymer material including PMMA (polymethyl methacrylate), conductive iron powder, polybutadiene-styrene-butadiene resin (SBS resin) and antioxidant 264, and particularly including 50 to 80 parts of the PMMA, 10 to 40 parts of the conductive iron powder, 10 to 20 parts of the polybutadiene-styrene-butadiene resin (SBS resin) and 1 to 5 parts of the antioxidant 264. The thermal conductive polymer material has good thermal and electrical conductivity, low dispersion function and good welding performance.

A drug administration instrument including a syringe including: a tubular surrounding periphery portion forming a drug chamber configured to store a drug; a discharge part disposed at a first axial end of the surrounding periphery portion; and a flange portion disposed at a second axial end of the surrounding periphery portion; and a sheath member having a tubular shape, surrounding an outer circumference of the surrounding periphery portion of the syringe, and holding the syringe. The sheath member includes a fitting part configured to support at least one of the surrounding periphery portion and the discharge part of the syringe.

An outboard motor includes an engine, an engine cover, a partitioning member, an intake device, and a fan. The engine is arranged to support a crankshaft extending along an up-down direction. The partitioning member is arranged to partition the inside of the engine cover into a lower chamber accommodating the engine and an upper chamber. In the partitioning member, a communication hole which is arranged to cause the upper chamber to communicate with the lower chamber is provided. Also, the engine cover has an air inlet arranged to cause the upper chamber to communicate with the atmosphere, and an air outlet arranged to cause the lower chamber to communicate with the atmosphere. The air inlet is arranged in an upper portion of the engine cover. The air outlet is arranged at a lower end portion of the engine cover. The intake device is connected to the engine. The intake device has an air suction port arranged to communicate with the upper chamber. The fan is arranged inside the engine cover. The fan is arranged to send air inside the upper chamber into the lower chamber through the communication hole.

System and method for detecting and imaging radiation. A preferred embodiment comprises a substrate with electronic circuitry to detect changes in a transduction signal, an intermediate conductive layer disposed above and electrically connected to the electronic circuitry, and a lower separation layer with a high coefficient of thermal resistance that partially separates the intermediate conductive layer from the electronic circuitry. The preferred embodiment also includes a top layer disposed above the intermediate conductive layer and an absorptive layer overlying the top layer, with the absorptive layer being electrically connected to the intermediate conductive layer. The absorptive layer produces a transduction signal that is proportional to an amount of radiation incident on the absorptive layer. The vertical fabrication of the radiation sensor allows for sensor arrays with a good fill factor, permitting the creation of sensor arrays with high resolution while maintaining low costs.

The invention relates to a novel thermal insulation mortar for buildings. The novel thermal insulation mortar is prepared from the following raw materials in parts by weight: 25-32 parts of cement, 40-45 parts of fly ash, 35-40 parts of yellow sand, 8-10 parts of polyurethane particles, 10-15 parts of expanded vermiculite and 6-10 parts of a short fiber mixture. The novel thermal insulation mortarhas the advantages that a large amount of the fly ash is added into the raw materials, therefore, the cost of the mortar is obviously reduced; moreover, the fly ash is treated and then added into themortar, so that the comprehensive performance of the mortar can be obviously improved; the polyurethane particles and the expanded vermiculite are added into the raw materials, so that a thermal insulation effect of the mortar is enhanced; and synthetic fabric formed by mixing glass fiber and nylon fiber is added, so that not only is the combining strength of the fiber and the mortar ensured, butalso the fluidity and the plasticity of the mortar during a spraying process are guaranteed, and the construction performance of the mortar is improved.

The invention belongs to the technical field of mine filling slurry, and in particular relates to a filling slurry with improved fluidity and a preparation method thereof. The components of the filling slurry include fine-grained tailings, coal slime, modified carboxylic acid-based water reducer, alkali metal sulfate, alkaline activator, polypropylene fiber, bentonite, slag, gypsum, anionic surface active agent, cationic surfactant and water; by adding modified polycarboxylate superplasticizer, the sensitivity of the filling slurry can be reduced, the rheological properties of the slurry can be improved, and the fluidity of the filling body can be adjusted to promote the fluidity of the slurry and stability, as well as the use of anionic and cationic surfactants, etc., through surface charge and steric hindrance, to achieve drag reduction and high-concentration delivery, reduce bleeding rate, eliminate the risk of pipe plugging in the filling system, improve filling capacity, and achieve Stable and economical delivery of filling slurries.

System and method for detecting and imaging radiation. A preferred embodiment comprises a substrate with electronic circuitry to detect changes in a transduction signal, an intermediate conductive layer disposed above and electrically connected to the electronic circuitry, and a lower separation layer with a high coefficient of thermal resistance that partially separates the intermediate conductive layer from the electronic circuitry. The preferred embodiment also includes a top layer disposed above the intermediate conductive layer and an absorptive layer overlying the top layer, with the absorptive layer being electrically connected to the intermediate conductive layer. The absorptive layer produces a transduction signal that is proportional to an amount of radiation incident on the absorptive layer. The vertical fabrication of the radiation sensor allows for sensor arrays with a good fill factor, permitting the creation of sensor arrays with high resolution while maintaining low costs.

The invention discloses a novel HEVC (High Efficiency Video Coding) rate control GOP (Group Of Pictures)-level bit allocation method, and belongs to the technical field of video coding. Defects of an existing HEVC rate control GOP-level bit allocation method are discovered through in-depth study for a coding structure of HEVC, and a novel HEVC rate control GOP-level bit allocation method is provided. According to the invention, bits of each GOP which does not contain an I-frame in every I-frame intra period are enabled to be uniformly allocated, and the rate distortion performance is improved. In addition, the state of a buffer area is enabled to return back around 0 at the end of coding of each I-frame intra period, so that the rate control precision is improved, and the size of a buffer area required in coding and the delay in transmission are reduced.

A luminous film has a plurality of light-emitting diodes, a carrier layer and a light-conducting layer having microoptical structures which make it possible to deflect multi-directionally emitted light in a common emission direction of the luminous film, in order to allow uniform illumination of the luminous film surface with a low light-emitting diode population of the luminous film.

The invention relates to a forming screen (1) for use in the forming section of a paper machine, comprising a paper side and a machine side as well as longitudinal threads (4, 5) extending in the intended running direction and binding cross threads (10, 11) extending transversely thereto, wherein the longitudinal threads (4, 5) are divided in the ratio of the number of threads of 1:1 in a longitudinal thread layer (3) on the machine side and a longitudinal thread layer (2) on the paper side, and the binding cross threads (10, 11) bind in both longitudinal thread layers (2, 3), which is characterized in that the forming screen has a fiber support index (FSI) which is in the range of 230 to 250 and has an air permeability which is in the range of 5700 to 10600 m<3> / m<2> / h.