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99results about How to "Good grouping" patented technology
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Systems and methods for reclaiming memory for solid-state memory
ActiveUS9208018B1Low uncorrectable bit error rateSolution to short lifeStatic storageRedundant data error correctionWrite amplificationSolid-state drive
Apparatus and methods provide relatively low uncorrectable bit error rates, low write amplification, long life, fast and efficient retrieval, and efficient storage density such that a solid-state drive (SSD) can be reliably implemented using various types of memory cells, including relatively inexpensive multi-level cell flash. One embodiment intelligently coordinates remapping of bad blocks with error correction code control, which eliminates the tables used to avoid bad blocks.
Owner:IP GEM GRP LLC
Exhaust emission aftertreatment
InactiveUS6857264B2Raise temperatureImprove utilityElectrical controlNon-fuel substance addition to fuelExhaust gasExhaust fumes
An engine control system in a vehicle including a variable displacement internal combustion engine, a controller for controlling the displacement of the variable displacement internal combustion engine, and where the controller operates the variable displacement internal combustion engine in a partially displaced operating mode upon startup to increase exhaust gas temperature.
Owner:GM GLOBAL TECH OPERATIONS LLC
Systems and methods for mapping for solid-state memory
ActiveUS9009565B1Low uncorrectable bit error rateSolution to short lifeMemory adressing/allocation/relocationRead-only memoriesWrite amplificationSolid-state drive
Apparatus and methods provide relatively low uncorrectable bit error rates, low write amplification, long life, fast and efficient retrieval, and efficient storage density such that a solid-state drive (SSD) can be reliably implemented using various types of memory cells, including relatively inexpensive multi-level cell flash. One embodiment intelligently coordinates remapping of bad blocks with error correction code control, which eliminates the tables used to avoid bad blocks.
Owner:IP GEM GRP LLC
Systems and methods for storing data for solid-state memory
ActiveUS9053012B1Low uncorrectable bit error rateSolution to short lifeError detection/correctionMemory adressing/allocation/relocationWrite amplificationSolid-state drive
Apparatus and methods provide relatively low uncorrectable bit error rates, low write amplification, long life, fast and efficient retrieval, and efficient storage density such that a solid-state drive (SSD) can be reliably implemented using various types of memory cells, including relatively inexpensive multi-level cell flash. One embodiment intelligently coordinates remapping of bad blocks with error correction code control, which eliminates the tables used to avoid bad blocks.
Owner:IP GEM GRP LLC
Systems and methods for adapting to changing characteristics of multi-level cells in solid-state memory
ActiveUS9026867B1Low uncorrectable bit error rateSolution to short lifeRead-only memoriesDigital storageWrite amplificationSolid-state drive
Apparatus and methods provide relatively low uncorrectable bit error rates, low write amplification, long life, fast and efficient retrieval, and efficient storage density such that a solid-state drive (SSD) can be reliably implemented using various types of memory cells, including relatively inexpensive multi-level cell flash. One embodiment intelligently coordinates remapping of bad blocks with error correction code control, which eliminates the tables used to avoid bad blocks.
Owner:IP GEM GRP LLC
Text-based automatic content classification and grouping
InactiveUS7096179B2Good groupingDigital data information retrievalData processing applicationsComputer sciencePhrase
A method of content grouping based on a corresponding text includes reading from a content list file for a plurality of content groups, and extracting a key phrase set for each content group. The method includes determining, for each content group, a unique score and a non-unique score, determining a unique threshold and a non-unique threshold, and selecting a content group according to a comparison between the scores and the thresholds.
Owner:UNIFY GMBH & CO KG
Cationic dehydrating agent and its preparation method
ActiveCN1955125AImprove dehydration effectEfficient removalSludge treatment by de-watering/drying/thickeningSludgeSewage
A cationic dewatering agent for treating sewage or sludge is prepared from acrylamide, methylacrolyloxyethyl ammonium chloride and deionized water through polymerizing reaction in solution under the action of trigger, granulating, drying and pulverizing.
Owner:CHINA PETROLEUM & CHEM CORP +1
System and method for organizing two and three dimensional image data
InactiveUS7573488B2Effectively organizesOvercomes shortcomingImage codingCharacter and pattern recognitionImage resolutionData placement
Owner:HITACHI ENERGY SWITZERLAND AG
Method for preparing pure natural kidney nourishing noodles from okra
The invention provides a method for preparing pure natural kidney nourishing noodles from okra and relates to the technical field of food processing. The specific method comprises following steps: tender okra fruit is taken, washed and dried in the air, and then okra powder is prepared after drying, grinding, ultrasonic enzymolysis and spray drying; the okra powder, flour and salt are taken as the raw materials, added with water for dough kneading, subjected to standing, cured, rolled and dried, and pure natural kidney nourishing noodles from okra is obtained. The preparation method has simple formula, no additive is added, the raw material utilization rate is high, the prepared noodles have good taste and rich nutrition, nutritional and health components of the okra are maintained and easy to absorb, and the noodles can have the efficacy of nourishing and protecting the stomach, strengthening the kidney and tonifying deficiency when eaten frequently.
Owner:GUANGXI XINGYE ZHIZHEN ECOLOGICAL PARK AGRI TECH CO LTD
Preparation method of magnolia fruit extract and application thereof in cigarette
ActiveCN102793264AReduce agglomerationImprove clusteringTobacco treatmentEssential-oils/perfumesSmokeBiotechnology
The invention relates to a preparation method of a magnolia fruit extract, which is characterized in that the magnolia fruits as raw material are processed to the magnolia fruit extract by the steps of baking, pulverizing, solvent extraction and concentration. The magnolia fruit extract is added into tobacco shreds, so as to greatly reduce undesired gases in the smoke, reduce irritation of the smoke, improve the concentration and agglomeration of the smoke, improve the smoking property and enhance elegant flavor of the smoke. The preparation method is advantageous in developing the new use of magnolia fruits by use of the common solvents and methods and providing a new natural tobacco flavor.
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
Automated system and methods for determining the activity focus of a user in a computerized environment
InactiveUS20050246360A1Reduce the burden onReduce the amount requiredDigital data information retrievalDigital data processing detailsSystem monitorComputer science
A system for collecting information regarding user activity in a computerized environment. The system in a descriptive embodiment, activity focus of the user is inferred. Then data is retrieved regarding the activity of the user. The system monitors the events occurring due to the interaction of the user and the computer system. Thus, the system is able to determine when the user changes activity focus.
Owner:RALSTON TECH GROUP
Method and apparatus for capacity optimization and planning in an on-demand computing environment
InactiveUS20060277549A1Good groupingEasy to set upMultiprogramming arrangementsMemory systemsCapacity optimizationWorkload
Owner:IBM CORP
Method for utilizing sulfate slag and red mud comprehensively
The invention discloses a method for utilizing sulfate slag and red mud comprehensively. The method comprises the steps that the sulfate slag and the red mud are mixed with a reducing agent so as to obtain a mixed material; roasting is carried out on the mixed material so as to obtain a reduced iron product; the reduced iron product is separated so as to obtain iron powder. By the utilization of the method, the two metallurgical solid waste resources, namely the red mud and the sulfate slag are utilized comprehensively, so that the iron product with good indexes is obtained.
Owner:JIANGSU PROVINCE METALLURGICAL DESIGN INST
Multi-recycle-station garbage collection and transportation method based on coevolution
ActiveCN110516870AImprove efficiencyOvercoming the early convergence problemForecastingCharacter and pattern recognitionCluster algorithmRefuse collection
The invention provides a multi-recycle-station garbage collection and transportation method based on coevolution, and the method comprises the steps: employing a CC-HGA to improve a clustering algorithm, distributing each garbage collection point to a proper recycle station, and converting MSRCP into a plurality of single-recycle-station garbage collection and transportation problems; the method specifically comprises eight steps to realize garbage collection and transportation at multiple recycle stations. The method has the advantages that the improved clustering algorithm is combined with the CC framework to decompose the solution space, better grouping is provided, evolution of the whole population is guided through evolution cooperation of the sub-populations, the efficiency of the algorithm is effectively improved, and the high-dimensional problem solving capacity of the algorithm is improved; according to the hybrid genetic algorithm, a local search operator is improved, the understanding search range is expanded, and the early convergence problem encountered when the problem is solved by the algorithm is solved.
Owner:ANQING NORMAL UNIV
Method for dividing multi-user channel estimation and equipment thereof
ActiveCN101753193AGood groupingSpatial transmit diversityAssess restrictionCode distributionSpace-division multiple access
The invention discloses a method for dividing multi-user channel estimation and equipment thereof. The method comprises the following steps: when users in a cell are accessed to a network, each user reports user self capacity level to the network side; the network side acquires a Midamble code distribution proposal supported by each user according to the capacity level reported by each user; and multi-user channel estimation is divided according to the Midamble code distribution proposal of each user. By using the method and the equipment, user channel estimation division supporting space division multiple access can be realized, and better user division effect can be acquired for subsequent application of space division multiple access.
Owner:DATANG MOBILE COMM EQUIP CO LTD
Automated system and methods for determining relationships between information resources
InactiveUS20050267864A1Reduce the burden onReduce the amount requiredRelational databasesSpecial data processing applicationsInformation resourceData mining
A system for determining relationships between information resources. The system of this preferred embodiment is able to determine relationships between information resources by both explicit means through similarities in characteristics and content of the information resources and by inferring relationships by other similarities, including but not limited to indirect data, observations, attributes, assumptions and other means.
Owner:RALSTON TECH GROUP
Cooking-free mochi and preparation method thereof
The invention discloses a cooking-free mochi and a preparation method thereof. The wrapper of the mochi is composed of oil, sorbitol, white granulated sugar, pregelatinized glutinous rice powder, glycerol, acetylated bis starch adipate, sodium alginate, maltodextrin, starch sodium octenylsuccinate, glycerol monostearate, carrageenan, an acidity regulator, food flavors, a food preservative and water. The wrapper of the mochi can still keep favorable clustering property and extensibility after being quickly stirred, has soft and waxy mouthfeel, and has better mouthfeel after being refrigerated. The wrapper can keep the stable emulsion system under the oil content of up to 35%. The method saves the complex procedure of heating and cooling, further simplifies the production procedure, greatly shortens the production time, and is more suitable for continuous production.
Owner:广州合诚实业有限公司
System and method for organizing two and three dimensional image data
InactiveUS20060033756A1Effectively organizesOvercomes shortcomingImage codingCharacter and pattern recognitionImage resolution3d image
A method and system are disclosed for storing, retrieving and otherwise handling two and / or three dimensional image data forming a picture or image. The picture is defined by a plurality of levels, each level including a plurality of subpicture areas corresponding to a different level of image data resolution relative to image data resolution levels corresponding to subpicture areas in other levels. The method and system include selecting a subpicture element having image data for inclusion in the picture and identifying a subpicture area in which the subpicture element may be placed. The method and system further include placing the image data of the subpicture element in the identified subpicture area. Upon a determination that the amount of image data in the identified subpicture area exceeds a predetermined maximum amount following the placing operation, the system and method identify overlapping subpicture areas in a level corresponding to the next higher image data resolution level that overlaps the identified subpicture area. Following the identifying operation, the system and method place image data of one or more subpicture elements from the identified subpicture area into at least one of the overlapping subpicture areas.
Owner:HITACHI ENERGY SWITZERLAND AG
Method for preparing composite sludge dehydrant
ActiveCN101239774ASmooth responseEasy to operateSludge treatment by de-watering/drying/thickeningWater/sewage treatment by flocculation/precipitationChemical industryPetroleum
The present invention relates to a method for preparing a composite sludge dewatering polymer. The polymer is a colloid water solution which takes anion or non-ionic polyacrylamide, formaldehyde, organic amine, sodium bisulfite and fresh water as the raw material and is obtained by the reaction at a certain temperature with a few additive and takes the sulfomethyl polyacrylamide and aminomethyl polyacrylamide as the main component; the composite dewatering agent of the invention is obtained by mixing the colloid water solution and the organic flocculant of the patent 98121074.0 with a volume ratio 5-50:1. The method of the invention has the advantages of simple technique and equipment, stable reaction process, easy operation and short necessary time. The processing effect of the sludge dewatering agent of the invention is better than the existing agent in the condition of the equal agent adding amount; the COD of the processed filtered solution is basically less than 2000mg / L, and the oil content is below 1000mg / L. The method can be applied to the processing of the sewage and sludge in the industries of petroleum, chemical industry and the like.
Owner:CHINA PETROLEUM & CHEM CORP +1
Automatic grouping method for DRGs based on convolutional neural network
PendingCN111161814AGood groupingMedical data miningCharacter and pattern recognitionFeature vectorData Annotation
The invention discloses an automatic grouping method for DRGs based on a convolutional neural network. The method comprises the following steps: collecting case data and grouping the data according tomain diagnosis categories and related grouping modes for core disease diagnosis; digitally encoding the data; constructing a shallow convolutional neural network model, clustering feature vectors extracted by the convolutional network by using a k-means clustering method to obtain k category labels, and performing iterative training through a combination of the category labels and a classifier supervision network; and after the model training is finished, performing data grouping application. By utilizing the method provided by the invention, the defects of manual feature selection and additional data annotation for newly-added grouping categories are avoided, and automatic learning grouping can be carried out on data which is fuzzy and difficult in grouping.
Owner:ZHEJIANG UNIV
Method for promoting directional differentiation and proliferation of mesenchymal stem cells towards neural precursor cells
ActiveCN105734017AReduce usageEasy to operateNervous system cellsCell-Extracellular MatrixDirected differentiation
The invention provides a method for promoting directional differentiation and proliferation of mesenchymal stem cells towards neural precursor cells. The method comprises the following steps: firstly, embedding the mesenchymal stem cells in calcium alginate microbeads which are prepared with the presence of a calcium chloride solution and contains gelatin microspheres and chondroitin sulfate; then, adding a neural induction differentiation medium, and cultivating in a rotary reactor, so as to promote the in vitro directional differentiation and proliferation of the mesenchymal stem cells towards the neural precursor cells; and after differentiation, dissolving the calcium alginate microbeads by virtue of a sodium citrate solution, so that differentiated cells are obtained. The method disclosed by the invention is simple to operate and low in cost; by virtue of the gelatin microspheres, a necessary growth space is provided for internal cells of a stent; by virtue of the chondroitin, the biochemical functions of a neural tissue extracellular matrix can be simulated; by virtue of the calcium alginate microbeads, three-dimensional support, which is similar to the extracellular matrix, is provided; and by virtue of the rotary reactor, a necessary micro-gravity environment is provided, so that mass transfer is further enhanced and proliferation of the cells is achieved.
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Method and apparatus for capacity optimization and planning in an on-demand computing environment
ActiveUS20080183543A1Good groupingEasy to set upMultiprogramming arrangementsMultiple digital computer combinationsCapacity optimizationWorkload
Owner:INT BUSINESS MASCH CORP
Novel odor removal cushion material for pet and preparation method thereof
InactiveCN108935131AImprove bindingHas a porous structureGas treatmentDispersed particle separationAluminum silicateCushion
The invention belongs to the technical field of cushion materials for pets, and particularly relates to a novel odor removal cushion material for a pet and a preparation method thereof. The material comprises raw paper flour and an odor removal agent, and the odor removal agent is prepared from aluminum silicate, mineral salts and zeolite powder; the preparation method comprises the steps of smashing, pulping, extruding, granulating and drying; the cushion material for the pet can rapidly remove odor, the odor removal effect is stable, the preparation method is simple, meanwhile, water absorption performance and clustering performance are good, and the cushion material has practicability.
Owner:青岛伊威特生物科技有限公司
Reshapedcrisp kudzuchips and making method
The invention discloses reshaped crisp kudzuchips and a making method. The making method comprises the following steps of evenly mixing low-gluten or high-gluten flour, kudzu powder, shaping starch, fresh eggs, vegetable oil, water, a crisping agent, aspartame, maltodextrin, salt and other raw materials in a certain proportion and in sequence, repeating kneading, reshaping, then executing microwavepuffing, spraying seasoners and executing drying and packaging to obtain the reshaped crisp kudzuchips. By adopting a reshaping technology, the shaping rate, taste and crispness of the kudzu raw material for making the crisp chips are effectively improved; in addition, a microwave puffing technology is adopted, the shortcomings of high oil content, low nutritional value and high risk factors of conventional deep-fried puffed products are overcome,rapid non-deep-fried puffing of the crisp kudzuchips is achieved, and the operation is simple and fast. The crisp kudzuchips made by the method havebetter crispy mouthfeel and better retains the functional ingredients and characteristic flavor of kudzu.
Owner:JIANGXI UNIVERSITY OF TRADITIONAL CHINESE MEDICINE
Photovoltaic power plant equivalent modeling method based on improved fuzzy clustering algorithm
ActiveCN109638892AAchieving Simplified ReductionImprove accuracySingle network parallel feeding arrangementsPhotovoltaic energy generationCanopy clustering algorithmPhotovoltaic power station
The invention discloses a photovoltaic power plant equivalent modeling method based on an improved fuzzy clustering algorithm. The method comprises the steps of (1) determining a clustering indicatorof each photovoltaic power generation unit and performing standardization processing, (2) setting clustering parameters and initializing a membership degree matrix, (3) clustering photovoltaic power generation units by an improved fuzzy clustering algorithm, (4) calculating equivalent parameters according to a clustering result and combining the photovoltaic power generation units, and (5) verifying the correctness of an equivalent model by error analysis. According to the method, the photovoltaic power generation units can be scientifically and effectively grouped, and therefore, the accuracyof an equivalent model of a large-scale photovoltaic power station can be greatly improved.
Owner:HEFEI UNIV OF TECH +1
Meat balls with soft and crisp mouth feel and preparation method of meat balls
The invention relates to the technical field of foods, in particular to meat balls with soft and crisp mouth feel and a preparation method of the meat balls. The meat balls are made from the following raw materials in parts by weight: 40-60 parts of lean meat, 10-20 parts of fat meat, 15-22 parts of ice water, 1-2 parts of soy protein isolate, 2-5 parts of cassava hydroxypropyl starch, 1-6 parts of potato whole powder, 1-5 parts of onions and 5-10 parts of carrots. The preparation method comprises the following steps of mixing all the raw materials so as to obtain paste, then placing the obtained paste under the condition of 0-5 DEG C for 8-24 hours for performing fermentation, and then performing shaping so as to obtain meat ball blanks; and finally cooking the meat ball blanks so as to obtain the meat balls. According to the meat balls with soft and crisp mouth feel provided by the invention, the nutrient value of the meat balls is increased, and besides, the mouth feel and the palatability of the meat balls are also improved, so that the meat balls are fresh, tender, soft and crisp, and are good in biting feeling. The preparation method disclosed by the invention is simple, convenient, easy to operate, and suitable for industrial production, and high in production efficiency.
Owner:SANQUAN FOOD
Methods, infrastructure equipment and communications device
ActiveUS20210044394A1Improve robustnessEasy to operatePower managementNetwork traffic/resource managementCarrier signalTelecommunications
A method of operating an infrastructure equipment configured for communicating with one or more communications devices via a wireless access interface. The wireless access interface comprises resource elements for carrying sub-carriers of Orthogonal Frequency Division Multiplexed (OFDM) symbols. Forming a downlink signal comprises selecting a plurality of component-signals from a set of component-signals, each of the component-signals from the set of component-signals being formed from a sequence of signal samples for transmission in one of the blocks of resource elements and in one of the time units by the number of OFDM symbols, each of the component-signals being detectable by a narrow bandwidth receiver, and selecting for each of the plurality of component-signals one or more of the plurality of the blocks of resource elements and one or more of the time units to transmit the component-signal.
Owner:SONY CORP
Systems and methods for decoding data for solid-state memory
ActiveUS9081701B1Low uncorrectable bit error rateSolution to short lifeCode conversionCoding detailsWrite amplificationSolid-state drive
Apparatus and methods provide relatively low uncorrectable bit error rates, low write amplification, long life, fast and efficient retrieval, and efficient storage density such that a solid-state drive (SSD) can be reliably implemented using various types of memory cells, including relatively inexpensive multi-level cell flash. One embodiment intelligently coordinates remapping of bad blocks with error correction code control, which eliminates the tables used to avoid bad blocks.
Owner:IP GEM GRP LLC
Preparation method of low-molecular-weight cationic polyacrylamide hydrophilic coating
InactiveCN104744632ANot easy to getNot easy to dissolvePolyurea/polyurethane coatingsSodium hydrogen sulphitePolyacrylamide
The invention relates to a preparation method of a low-molecular-weight cationic polyacrylamide hydrophilic resin and coating. The low-molecular-weight cationic polyacrylamide is synthesised by virtue of aqueous solution polymerization and a two-phase temperature control process, wherein a monomer raw material comprises acrylamide, a quaternary ammonium salt cationic monomer, and hydroxyalkyl ester of acrylic acid or methylacrylic acid; an initiator is a composite initiator composed of manganese sulphate-sodium hydrogen sulphite and a water-soluble azo initiator; a temperature controlled reaction is carried out for 0.5-10h at 10-20 DEG C, and further carried out for 0.5-5h at 40-60 DEG C; the low-molecular-weight cationic polyacrylamide is compounded with waterborne polyurethane resin, a waterborne polyisocyanate curer, a coating additives, and pigments and fillers to obtain the hydrophilic coating; the hydrophilic coating is applied to the surface of a base material and then roasted and cured to form a hydrophilic coating layer.
Owner:HENAN UNIVERSITY OF TECHNOLOGY
Method for preparing amphiprotic sludge dehydrant
ActiveCN101239775AImprove dehydration effectEasy to makeSludge treatment by de-watering/drying/thickeningChemical industryPetroleum
The present invention relates to a method for preparing the amphoteric polymer which is used for the sludge dewatering. The polymer is a colloid water solution which takes anion or non-ionic polyacrylamide, formaldehyde, organic amine, sodium bisulfite and fresh water as the raw material and is obtained by the reaction at a certain temperature with a few additive and takes the sulfomethyl polyacrylamide and aminomethyl polyacrylamide as the main component. The invention has the advantages of simple technique and equipment, stable reaction process, easy operation and short necessary time. The experiment of dewatering to the sludge of the petroleum refinery shows that the processing effect of the sludge dewatering agent of the invention is better than the existing agent at the condition of same agent adding amount; the COD of the processed filtered solution is less than 2000mg / L, and the oil content is below 1000mg / L. The method can be applied to the processing of the sewage and sludge in the industries of petroleum, chemical industry and the like.
Owner:CHINA PETROLEUM & CHEM CORP +1
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