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50results about How to "Prevent overproduction" patented technology

Type II TGF-beta receptor/immunoglobulin constant region fusion proteins

InactiveUS20050203022A1Prevent overproductionPreventing postradiation fibrosisFungiSenses disorderDiseaseImmunoglobulin Constant Region
Fusion proteins comprising the TGF-beta Type II receptor linked to a portion of an immunoglobulin constant chain are described. Also described are methods of using the fusion proteins of the invention to treat a variety of fibroproliferative disorders.
Owner:BIOGEN MA INC

Compositions and methods for treatment of neurological disorders and neurodegenerative diseases

It has been discovered that the stimulation of beta-adrenergic receptors, which activate cAMP formation, give rise to increased APP and GFAP synthesis in astrocytes. Hence, the in vitro or in vivo exposure of neuronal cells to certain compositions comprising beta-adrenergic receptor ligands or agonists, including, e.g., norepinephrine, isoproterenol and the like, increases APP mRNA transcription and consequent APP overproduction. These increases are blocked by beta-adrenergic receptor antagonists, such as propranolol. The in vitro or in vivo treatment of these cells with 8Br-cAMP, prostaglandin E2 (PG E2), forskolin, and nicotine ditartrate also increased APP synthesis, including an increase in mRNA and holoprotein levels, as well as an increase in the expression of glial fibrillary acidic protein (GFAP). Compositions and methods are disclosed of regulating APP overexpression and mediating reactive astrogliosis through cAMP signaling or the activation of beta-adrenergic receptors. It has further been found that the increase in APP synthesis caused by 8Br-cAMP, PG E2, or forskolin is inhibited by immunosuppressants, immunophilin ligands, or anti-inflammatory agents, such as cyclosporin A, and FK-506 (tacrolimus), as well as ion-channel modulators, including ion chelating agents such as EGTA, or calcium / calmodulin kinase inhibitors, such as KN93. The present invention has broad implications in the alleviation, treatment, or prevention of neurological disorders and neurodegenerative diseases, including Alzheimer's Disease.
Owner:MASSACHUSETTS INST OF TECH

Electric Power Steering Device, And Control Method Thereof

An actual detected current value and a target voltage value of an electric motor are subjected to a low-pass filter process, and amounts of change per time in the filtered actual current value and the filtered target voltage value are calculated. If the amount of change in the actual current value on the increase side is greater than a criterion value and the amount of change in the target voltage value on the decrease side is greater than a criterion value, it is judged that the stroke end has been reached. Then, the upper limit value of the target current value is set at the actual current value obtained in the immediately previous cycle of the feedback control, so as to prevent generation of unnecessary torque.
Owner:TOYOTA JIDOSHA KK

Paper pulp and high-bulk energy-saving environment-friendly card prepared from same

The invention discloses paper pulp and a high-bulk energy-saving environment-friendly card prepared from the same. The paper pulp is prepared from the following components in percentage by weight: 1 to 10 percent of bleached sulfate softwood pulp, 30 to 70 percent of bleached sulfate hardwood pulp, 20 to 50 percent of chemithermomechanical pulp, and 10 to 30 percent of alkaline peroxide mechanical pulp. The invention also provides the copperplate card prepared from the paper pulp and other components. The paper made with the paper pulp is high in bulk, the gram weight of the paper is effectively controlled to be in a certain range, the paper pulp is prevented from being put into production excessively, and the defibrination energy consumption of a paper machine is reduced correspondingly, so that the effects of environment friendliness and energy saving are effectively achieved.
Owner:GOLD HUASHENG PAPER SUZHOU IND PARK

Whitening and spot-fading composition and preparation method thereof

InactiveCN111658585AAgainst infringementStimulates natural antioxidant defense systemCosmetic preparationsToilet preparationsDamages skinWhitening Agents
The invention discloses a whitening and spot-fading composition and a preparation method thereof. The whitening and spot-fading composition comprises the following components: 4-butylresorcinol, diglucosyl gallic acid, nonapeptide-1Light SKN, oxothiazolidine carboxylic acid, ergothioneine, a plant anti-allergy agent and a preservative. Multiple mild and efficient whitening agents are compounded and have a synergistic effect, so that melanin generation can be more effectively inhibited, pigmentation is reduced, and the effects of fading stains and brightening the skin are achieved. The composition provided by the invention is mild and non-irritating to the skin, and can also achieve a certain repairing effect on the damaged skin.
Owner:珠海美逸生物科技有限公司

Air-stable sulfide sodium ion solid electrolyte and preparation method thereof

The invention discloses an air-stable sulfide sodium ion solid electrolyte and a preparation method thereof. The chemical formula of the sulfide sodium ion solid electrolyte is Na4xSn1xMxS4yOy, wherein M is at least one of P, As and Sb, x is more than or equal to 0.05 and less than or equal to 0.5, and y is more than or equal to 0 and less than or equal to 0.5. The crystal structure of the sulfidesodium ion solid electrolyte has an I41 / acd space group, the isolated [Sn / M]4 tetrahedron constitutes a skeleton, and sodium ions fill five unfilled crystal positions. The sulfide sodium ion solid electrolyte is used for preparing an all solid-state battery. The solid electrolyte material has high ionic conductivity and is stable in air, thereby solving the technical problems that the sulfide solid electrolyte is sensitive to air, easily generates sulfide hydrogen when being exposed to air and causes failure of the solid electrolyte at the same time so as to limit the application of the sulfide solid electrolyte and increase the manufacturing cost of batteries in the prior art.
Owner:HUAZHONG UNIV OF SCI & TECH

Device for rapidly responding to required ammonia amount changes in urea-hydrolysis ammonia preparation and implementation method of device

InactiveCN104556146APrevent overproductionAvoid the problem of slow response speed of hydrolysis ammonia productionSimultaneous control of multiple variablesAmmonia preparation/separationControl valvesHydrolysis
The invention discloses a device for rapidly responding to required ammonia amount changes in urea-hydrolysis ammonia preparation and an implementation method of the device, and mainly aims to solve the problem of low response speed in urea-hydrolysis ammonia preparation in the prior art. The device comprises a hydrolyzer, an ammonia gas flow control valve, a urine flow control valve, a urine input pipe, an ammonia gas output pipe, a signal analysis display alarming controller, a first signal converter and a second signal converter, wherein one end of the urine input pipe and one end of the ammonia gas output pipe are both communicated with the hydrolyzer; a signal output end of the signal analysis display alarming controller is connected with a signal input end of the first signal converter and the signal input end of the second signal converter respectively by signal wires; the signal output end of the first signal converter is connected with the ammonia gas flow control valve; the signal output end of the second signal converter is connected with the urine flow control valve. According to the scheme, the device disclosed by the invention has the advantage of realizing the aim of randomly controlling the yield of ammonia gas according to the amount of required ammonia and achieving high response speed in the urea-hydrolysis ammonia preparation.
Owner:成都天化化工工程技术有限公司

Zero export relay

This invention relates in general to a device for isolating, controlling, limiting and supporting the power exported from the renewable energy source to the utility grid. The device comprising: a means for monitoring the direction of flow of power within the renewable energy source; a means for isolating the flow of power from the renewable energy source to the mains power supply, and wherein when a reverse power flow above agreed feed in or at least zero feed in or limited feed in is sensed by the means for monitoring between the renewable energy source to the mains power supply, the monitoring means signals the isolating means to open circuit the system and / or control / limit output of the system.
Owner:GNG ELECTRICAL

Novel high-speed blender

PendingCN107773071AIncrease powerMeet the needs of breaking the wallKitchen equipmentBall bearingDrive shaft
The invention discloses a novel wall breaking machine, which comprises a motor and a plastic cup. The motor is installed in a base, an upper cover is arranged on the upper side of the motor, and a touch screen switch is arranged on the front side of the upper cover. The touch screen switch controls the motor, and the motor is connected to Mushroom head sensor, the mushroom head sensor is installed in the center of the coaster, and the coaster is installed on the upper cover; the bottom of the plastic cup is provided with a fixed plate, the middle of the fixed plate is installed with a knife set, the center of the knife set is equipped with a drive shaft, the knife set A deep groove ball bearing is arranged on the lower side of the bottom of the drive shaft, and the transmission shaft passes through the deep groove ball bearing and is fixedly connected with the deep groove ball bearing. The mushroom head sensor is inserted into the bottom of the transmission shaft; the plastic cup is buckled on the coaster. The power of the motor is 30KW. The capacity of the plastic cup is 1.2L. The invention has greater power and can meet the wall-breaking needs of most foods; the use of small-capacity plastic cups avoids waste; effectively solves the problem that the traditional wall-breaking machine cannot be stuck, and has high transmission efficiency.
Owner:陈方

A Comprehensive Framework for Protecting Intellectual Property in the Semiconductor Industry

Methods and integrated circuit architectures for assuring the protection of intellectual property between third party IP providers, system designers (e.g., SoC designers), fabrication entities, and assembly entities are provided. Novel design flows for the prevention of IP overuse, IP piracy, and IC overproduction are also provided. A comprehensive framework for forward trust between 3PIP vendors, SoC design houses, fabrication entities, and assembly entities can be achieved, and the unwanted modification of IP can be prevented.
Owner:UNIV OF FLORIDA RES FOUNDATION INC +1

Metal liquid-solid interface thermal extrusion welding method

The invention relates to the field of a metal combining process, in particular to a metal liquid-solid interface thermal extrusion welding method. The metal liquid-solid interface thermal extrusion welding method is characterized by comprising the following steps of embedding at least one metal welding part in a containing cavity matched with the welding part in shape and size, wherein the depth of the cavity body is smaller than the height of the welding part; arranging a pressure source, wherein the pressure source continuously applies pressure to the metal welding parts to tightly fit the welding surfaces of the two welding parts; adopting a heating coil with a magnetism guiding carrying pressing body to heat at least one of the metal welding part, wherein the heating temperature is not smaller than the melting point of the metal welding part with the lower melting point. The metal liquid-solid interface thermal extrusion welding method has the advantages of suitability for the welding of the same or different metal parts, fast welding speed, high welding strength, suitability for welding the combining areas of any size, and capability of welding the metal parts with any complex shape.
Owner:上海亚仕龙能源科技有限公司

Heater device and oscillation apparatus

A heater device includes a temperature detector, a heater control circuit, a heater, a voltage supply path, and an overheat prevention circuit. The overheat prevention circuit includes a positive-temperature-coefficient thermistor and a pull-up resistor. The positive-temperature-coefficient thermistor is interposed on the voltage supply path in a position for being heated by the heater. The pull-up resistor that includes: one end connected between the heater and the positive-temperature-coefficient thermistor, and another end connected to a direct current power source. The control voltage to be applied to the heater is restricted to a voltage at a connection point between the positive-temperature-coefficient thermistor and the pull-up resistor when the control voltage from the heater control circuit is abnormally decreased.
Owner:NIHON DEMPA KOGYO CO LTD

Sulfide sodium ion solid electrolyte and preparation method thereof

The invention discloses a sulfide sodium ion solid electrolyte and a preparation method thereof. A chemical formula of the sulfide sodium ion solid electrolyte is Na4-x-z[Sn1-yMy]NxS4-zXz, wherein M is at least one of Si and Ge, N is at least one of P and Sb, and X is at least one of Cl, Br and I; and x is greater than or equal to 0 and less than or equal to 0.6, and y is greater than or equal to0 and less than or equal to 0.35. A crystal structure of the sulfide sodium ion solid electrolyte is provided with an I41 / acd space group; isolated [Sn / M]S4 and [Sn / M / N]S4 tetrahedrons form a framework; and sodium ions fill six non-full crystal positions. When x is equal to 0, the ionic conductivity is greater than 10<-5> S / cm; and when x is greater than 0 and less than or equal to 0.6, the ionicconductivity ranges from 10<-4> S / cm to 10<-3> S / cm. A solid electrolyte material provided by the invention has high ionic conductivity and high air stability; raw materials used in material synthesisare wide in source and relatively low in price; and a certain advantage exists in use cost.
Owner:HUAZHONG UNIV OF SCI & TECH

Composition for repairing skin surface lipid film and preparation method and application thereof

The invention discloses a composition for repairing a skin surface lipid film and a preparation method and application thereof. The composition comprises, by weight percentage, 34-74% of water, 10-20% of mirabilis jalapa extract, 5-15% of anthemis nobilis flower extract, 5-15% of selaginella tamariscina extract, 1-6% of zinc lactate and 5-10% of 1,2-hexanediol. The weight percentage content of the ingredients is 100%. The product does not contain oily ingredients, has a more remarkable effect on sebum repair and is favorable for improvement of the repair effect of the oily ingredients.
Owner:广州品爵生物科技有限公司

Agricultural production source tracing system

PendingCN108446916AConducive to rationalized productionIncrease production capacityCommerceInformation processingSource tracing
The invention provides an agricultural production source tracing system. A monitoring system and acquisition equipment acquire basic data and transmit the basic data to a geographic information system. The geographic information system performs integrated display of the space and attribute data for the basic data, and the geographic information system transmits the space and attribute data to a planting area satellite image and an information processing system. The geographic information system transmits feedback data to a product source tracing and coding system. The product source tracing and coding system transmits a source tracing code to a central server. The central server transmits the source tracing information to a source tracing website, and the central server outputs a source tracing two-dimensional code. The advantages are that "farm-to-table" whole process traceability information management can be realized, and the consumer is enabled to more accurately know the information of the whole process including production, processing, logistics, warehousing and sales through the source tracing link and enabled to select the assured product.
Owner:王丽英 +1

Electric power steering device, and control method thereof

An actual detected current value and a target voltage value of an electric motor are subjected to a low-pass filter process, and amounts of change per time in the filtered actual current value and the filtered target voltage value are calculated. If the amount of change in the actual current value on the increase side is greater than a criterion value and the amount of change in the target voltage value on the decrease side is greater than a criterion value, it is judged that the stroke end has been reached. Then, the upper limit value of the target current value is set at the actual current value obtained in the immediately previous cycle of the feedback control, so as to prevent generation of unnecessary torque.
Owner:TOYOTA JIDOSHA KK

Semiconductor Module

A semiconductor module includes a die pad area between positions where a plurality of power terminals are arranged and positions where an HVIC and an LVIC are arranged. A plurality of RC-IGBTs are arranged in the die pad area at positions closer to the plurality of power terminals than to the HVIC and the LVIC.
Owner:MITSUBISHI ELECTRIC CORP

Plant composition with effects of removing redness, resisting inflammation and relieving and application

PendingCN111789799APrevent overproductionEnhance redness relief and soothing effectCosmetic preparationsToilet preparationsBiotechnologyTree root
The invention discloses a plant composition with the effects of removing redness, resisting inflammation and relieving, and application. The composition comprises the following components: a, a bloodvessel repairing combination; and b. an olive leaf extract; the blood vessel repairing combination comprises a ruscus aculeatus root extract and escin.
Owner:SHANGHAI PECHOIN BIOTECH CO LTD

Bathroom wood-based composite material and preparation method thereof

The invention relates to a bathroom wood-based composite material and a preparation method thereof, and belongs to the technical field of decorative materials. White carbon black and a coloring material are soaked with a composite coupling agent, extremely high activity is shown by utilizing the unique three-dimensional silica structure, small particle size and large specific surface area of the nanometer white carbon black, the adsorbing effect on pigment particles is strong, the surfaces of the pigment particles are tightly wrapped, and shielding effect is formed, so that pigment attenuationcaused by ultraviolet irradiation is greatly reduced, sudden light oxygen degradation of a core layer part is delayed, excessive generation of chromophores is blocked, light oxygen degradation of thematerial is slowed down, obvious dark color change is avoided, the color of the composite material is improved, the requirement of bathroom indoor environment is met, and the composite material is harmonious with the indoor integrated environment.
Owner:FOSHAN WANYANG BIOLOGICAL TECH CO LTD

Fast moving consumer goods fleeing monitoring method and device based on identification analysis and medium

The invention discloses a fast moving consumer goods fleeing monitoring method and device based on identification analysis and a medium, belongs to the technical field of data processing methods specially suitable for business, and is used for solving the technical problems that an existing monitoring method is relatively tedious, large in workload and low in distinguishing efficiency. Comprising the following steps: allocating an identification prefix for an accessed enterprise and determining a two-dimensional identification code of each fast moving consumer goods; registering the business data of the business system and the two-dimensional identification code to an enterprise node of an identification analysis system; splicing the related data corresponding to the fast moving consumer goods, and constructing a knowledge graph of the fast moving consumer goods according to the basic information obtained by splicing and the two-dimensional identification code; scanning the two-dimensional identification code of the fast moving consumer goods to obtain user registration information, and obtaining basic information of the fast moving consumer goods from the knowledge graph; and submitting actual sales information of the fast moving consumer goods when it is determined that the fast moving consumer goods have a channel conflict behavior according to the sales information in the basic information and the fast moving consumer goods purchase address in the user registration information, so that an enterprise side and a consumption side can perform channel conflict monitoring.
Owner:浪潮工业互联网股份有限公司

Functional-microbe-optimized-fermented spiral black tea and preparation method therefor

The invention provides functional-microbe-optimized-fermented spiral black tea and a preparation method therefor. According to the method, 3 kinds of functional microbes, i.e., monascus purpureus CGMCC 3.884, saccharomyces cerevisiae CGMCC 2.1543 and lactobacillus plantarum CGMCC 1.2469 are added in stages, the generation of theaflavin and thearubigin is proper in amount and proper in proportion during conversion of tea pigments from tea polyphenols, excessive generation of theabrown is prevented, and the black tea can be rich in healthy effect ingredients, i.e., lovastatin and gamma-aminobutyric acid, thus, the taste and quality of tea leaves are improved, and the method can be extensively applied to the technical field of tea processing.
Owner:黄山王光熙松萝茶业股份公司

Method for preparing compound fertilizer by utilizing phosphorus-containing sewage

InactiveCN105367161AIncrease contentReduce phosphorus pollutionFertilizer mixturesNutrientNitrogen fertilizer
The invention belongs to the technical field of treatment of phosphorus-containing sewage and particularly relates to a method for preparing a compound fertilizer by utilizing phosphorus-containing sewage. In the method, sewage residue is obtained by utilizing lime to perform neutralizing treatment on phosphorus-containing sewage. According to the method, by first adding phosphoric acid and then adding nitric acid, calcium containing compounds in the sewage residue are fully converted to generate calcium nitrate and superphosphate; by the matching with quantity and concentration control over phosphoric acid and nitric acid, the content of phosphorus and water soluble phosphate is enhanced effectively, and the compound fertilizer of nitrate fertilizer and phosphorus fertilizer easily absorbed by plants is prepared. The phosphorus pollution is reduced, the loss of phosphorus resources is effectively reduced, and the compound fertilizer produced in the method contains both monocalcium phosphate and calcium nitrate and has the advantages of being low in production cost, simple in process and diversified in product nutrient.
Owner:GUIZHOU KAILIN GRP CO LTD

ES prediction technology-based coal supply chain bullwhip effect suppression method

The invention discloses an ES prediction technology-based coal supply chain bullwhip effect suppression method. The method comprises the steps of 1, building a coal demand model; 2, calculating a variance of a coal demand quantity Dt of a t period; 3, determining a demand prediction value defined in the specification in a goods preparation period L; 4, determining a coal order quantity qt; 5, determining a variance Var (qt) of the coal order quantity; 6, obtaining an expression of a coal supply chain bullwhip effect (BE); and 7, adjusting parameters in the expression of the coal supply chain BE and suppressing the BE. The method is novel in design, convenient to realize and good in usage effect, can effectively solve the problem of complex coal supply chain BE, avoids an increase in coal inventory amount and coal inventory cost due to incapability of accurately predicting customer demands, avoids overproduction due to difficulty in making a reasonable production plan, and is high in precision.
Owner:XIAN UNIV OF SCI & TECH

Methods and pharmaceutical compositions for the treatment of fibrosis

The present invention relates to methods and pharmaceutical compositions for the treatment of fibrosis. In particular, the present invention relates to a method of treating fibrosis in a subject in need thereof comprising administering the subject with a therapeutically effective amount of at least one monoacylglycerol lipase (MGL) inhibitor.
Owner:UNIVERSITÉ PARIS CITÉ +2

A kind of air stable sulfide sodium ion solid electrolyte and preparation method thereof

The invention discloses an air-stable sodium sulfide ion solid electrolyte and a preparation method thereof. The chemical formula of the sodium sulfide ion solid electrolyte is Na 4‑x sn 1‑x m x S 4‑y o y , wherein M is at least one of P, As, and Sb, 0.05≤x≤0.5, 0≤y≤0.5. Crystal structure of sulfide sodium ion solid electrolyte with I4 1 / acd space group, isolated [Sn / M] 4 Tetrahedra form the framework, and sodium ions fill the five unoccupied crystal sites. Sulfide sodium ion solid electrolytes are used to prepare all-solid-state batteries. The solid electrolyte material of the present invention has high ionic conductivity and is stable in the air, thereby solving the problem that the sulfide solid electrolyte in the prior art is very sensitive to air, and it is easy to generate sulfide hydrogen when exposed to the air, and at the same time cause the solid electrolyte to fail, limiting sulfide The application of solid electrolytes and the technical problems of increasing the cost of making batteries.
Owner:HUAZHONG UNIV OF SCI & TECH

A distributing system and distributing process of imitation natural stone ceramic tiles

A natural stone imitating ceramic tile material distributing system comprises a material distributing device, a material fixing box, an ejection device and a movable cutting device. The material fixing box is a material box with a left surface plate and a right surface plate which can be demounted and mounted. The width of the left surface plate and the width of the right surface plate are consistent with the width of an inner containing cavity of the material fixing box, and the left surface plate and the right surface plate are clamped to the left side and the right side of the material fixing box correspondingly. The left surface plate can slide in the material fixing box left and right. The ejection device is mounted on the left outer side of the material fixing box. The movable cutting device is arranged on the right outer side of the material fixing box. The natural stone imitating ceramic tile material distributing system is used for volume production and is high in production efficiency, and grain arranged by the system is finer, smoother and more vivid. In addition, the invention provides a material distributing procedure of a natural stone imitating green tile manufactured through the natural stone imitating ceramic tile material distributing system. The procedure is simple, and the natural stone imitating grain of the green tile is richer in effect and finer.
Owner:FOSHAN DONGPENG CERAMIC +2

Quantitative separation device for iron tailing sand raw materials

The invention discloses a quantitative separation device for iron tailing sand raw materials. The quantitative separation device comprises a shell, a separation cavity, a first motor, a driving roller, a first connecting roller, a screening belt, a second connecting roller, a linkage roller, a movable seat, a shell, a first spring, an end cover, a brake cable, a third connecting roller, a connecting rope, a groove, a sliding block, a first sliding groove, an input funnel, a second spring, a first valve plate, a pulley, a connecting block, a second sliding groove, a guide groove and the like. The quantitative separation device has the advantages of being reasonable and simple in structure, low in production cost, convenient to install and complete in function; a stirring device is arranged,a rotating disc can be driven to rotate through a second motor, and the rotating disc rotates to drive a movable plate and a stirring rod to move left and right through a fixed shaft and a connectinggroove body to stir the raw materials, so that the screening efficiency is improved; and a pulley mechanism is composed of the pulley, the connecting rope and the like, so that the moving range of the first valve plate is enlarged, and the quantitative control range and the control sensitivity are guaranteed.
Owner:HEBEI INSTITUTE OF ARCHITECTURE AND CIVIL ENGINEERING

Paper pulp and high-bulk energy-saving environment-friendly card prepared from same

The invention discloses paper pulp and a high-bulk energy-saving environment-friendly card prepared from the same. The paper pulp is prepared from the following components in percentage by weight: 1 to 10 percent of bleached sulfate softwood pulp, 30 to 70 percent of bleached sulfate hardwood pulp, 20 to 50 percent of chemithermomechanical pulp, and 10 to 30 percent of alkaline peroxide mechanical pulp. The invention also provides the copperplate card prepared from the paper pulp and other components. The paper made with the paper pulp is high in bulk, the gram weight of the paper is effectively controlled to be in a certain range, the paper pulp is prevented from being put into production excessively, and the defibrination energy consumption of a paper machine is reduced correspondingly, so that the effects of environment friendliness and energy saving are effectively achieved.
Owner:GOLD HUASHENG PAPER SUZHOU IND PARK
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