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37results about How to "Reasonable effect" patented technology
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Method for synthesizing continuous and smooth panoramic video in real time by using discrete cubic panoramas
ActiveCN103077509AImprove visual effectsGuaranteed real-timeImage enhancementGeometric image transformationFeature matchingDissection
The invention discloses a method for synthesizing a continuous and smooth panoramic video in real time by using discrete cubic panoramas. The method comprises the following steps of: carrying out feature point detection and feature matching on two input continuous cubic panoramas to establish triangular mesh dissection of the cubic panoramas on a spherical domain so as to realize preprocessing of the cubic panoramas; and carrying out real-time interpolation on the cubic panoramas, estimating the composition of a triangular mesh to be interpolated in a new camera position on the basis of the existing triangular mesh correspondence, and carrying out color filling on the new perspective triangular mesh on the basis of a homography matrix. Compared with the prior art, the method disclosed by the invention has the advantages of projecting the cubic panoramas into the spherical domain, adopting a matching-triangulation-interpolation strategy in the spherical domain, simplifying the complexity of interpolation processing and effectively improving the visual effect of interpolation.
Owner:TIANJIN UNIV
Dance auxiliary special-effect partner system and achieving method
The invention provides a dance auxiliary special-effect partner system and an achieving method. The dance auxiliary special-effect partner system comprises a body-sensitive camera, a central processor and a projection device, wherein the body-sensitive camera is used for collecting limb motion states of a performer and recording a video, the central processor is used for receiving the data collected by the body-sensitive camera, and conducting extraction of motion keyframes, recognition of a motion sequence and preedition of special effects to form a special-effect template, and the projection device is used for matching the special-effect template generated by the central processor and projecting the special effects corresponding to limb motions of the a performer to a curtain. According to the achieving method, the limb motion states of the performer are collected through the body-sensitive camera and are transmitted to the central processor, the central processor conducts preedition of the special effects to generate the special-effect template, the body-sensitive camera collects and sends the limb motion states of the performer to the central processor when the performer dances, and through the extraction of the keyframes and the recognition of the motion sequence, the background special effects needing to be displayed are projected to the curtain. The dance auxiliary special-effect partner system can set and render performance effects according to needs, and enables an interactive effect to be more vivid.
Owner:XIDIAN UNIV
Household sludge reduction compound microbial preparation as well as preparation and application methods thereof
The invention relates to a household sludge reduction compound microbial preparation as well as preparation and application methods thereof, belonging to the field of microbial application. Based on the total bacteria count, the household sludge reduction compound microbial preparation comprises 10-20% of Celloulonmonassp., 10-20% of Serratiasp., 30-60% of Bacilluspumilus and 20-30% of Rhodotorulamucilaginosa, wherein the Celloulonmonassp. is selected from at least one of CCTCCAB209393 and YMCCKMS3990, the Serratiasp. is selected from at least one of ACCC02490 and CICC20143, the Bacilluspumilus is ACCC10113 and the Rhodotorulamucilaginosa is CICC31192. The microbial preparation and the preparation method provided by the invention are simple and feasible, economic and reasonable and free from secondary pollution to the environment.
Owner:ANHUI QINGMING ENVIRONMENTAL PROTECTION TECH CO LTD
Phyllanthus emblica compound tea and preparation method thereof
The invention provides phyllanthus emblica compound tea and a preparation method thereof. The phyllanthus emblica compound tea comprises the following components in percentage by weight: 40-60% of phyllanthus emblica powder, 10-30% of a green tea extract, 4-10% of medlar powder, 2-8% of a liquorice extract, 3-10% of a salvia extract and 5-10% of rock candy powder. The preparation method comprises the following steps: respectively preparing the phyllanthus emblica powder, green tea extract, medlar powder, liquorice extract and salvia extract; mixing the phyllanthus emblica powder with rock candy; carrying out pile fermentation for 2-3 days at 18-30 DEG C; mixing with the green tea extract, medlar powder, liquorice extract and salvia extract to obtain the phyllanthus emblica compound tea. The phyllanthus emblica compound tea is not only cool and sweet in taste, but also excellent in taste, contains abundant polyphenols, flavonoids, various fatty acids, amino acids, vitamins and various mineral substances, and has the functions of removing heat to cool blood, helping digestion and invigorating stomach, engendering liquid and relieving cough, promoting blood circulation to restore menstrual flow, reducing lipid and protecting liver, clearing heat from throat, clearing away heart-fire and relieving restlessness and nourishing the blood and tranquilization.
Owner:丽江格林斯通食品有限公司
Diagonal rolling double-roller puncher having cast-weld structure
ActiveCN101758073AImprove rigidityStable rolling processMetal rolling stand detailsGuiding/positioning/aligning arrangementsStressed stateUltimate tensile strength
The invention provides a diagonal rolling double-roller puncher having a cast-weld structure and relates to hot rolling seamless tube equipment. The puncher of the invention comprises a main frame, two roller devices arranged in the main frame, two guide boards arranged on the side wall of the main frame, a guide board locking unit and a guide board regulating unit, wherein the main frame is a closed frame casting and the guide board, the guide board locking unit and the guide board regulating unit are respectively welded pieces. The invention solves the problem that a full-casting puncher is heavy and the stress state of an all-welded puncher main frame is inferior. The closed frame is manufactured by using a uniformly stressing cast structure. The secondary force bodies are manufactured by using the advantages that the welding structure is light and beautiful. The frame has high rigidity and strength and the whole device is light and flexible to move.
Owner:TAIYUAN HEAVY IND
Hand drill with depth limiting device
The invention relates to a hand craniotomy drill with a depth limiting device. The hand craniotomy drill comprises a drill bit (1), a thread (2), a drill body (3), a drill body connecting portion (4) and a nut (5). The hand craniotomy drill has the advantages that the operation is simple, the usage is convenient, besides, drilling depth for a cranial bone can be adjusted according to the thickness of the cranial bone of a patient, the use cost is low, and the safety for usage is remarkably improved.
Owner:MENG FAN'GANG
Global-local adaptive optimization panoramic light field splicing method
PendingCN112465704AReasonable effectImprove accuracyGeometric image transformationDetails involving image mosaicingPattern recognitionComputer graphics (images)
The invention discloses a panoramic light field splicing method based on global local adaptive optimization. The panoramic light field splicing method comprises the following steps: inputting a plurality of light fields to be spliced; extracting, matching and screening feature points of the to-be-spliced light fields to calculate a global homography transformation matrix of all the to-be-spliced light fields; respectively carrying out 4D meshing on the plurality of to-be-spliced light fields, evaluating the global registration precision of each grid according to the global homography transformation matrix, calculating a local homography transformation matrix of the grid of which the global registration precision is lower than a preset threshold, and evaluating the local registration precision of the corresponding grid according to the local homography transformation matrix; and comparing the global registration precision with the local registration precision, taking the homography transformation matrix with the highest precision for each grid, and fusing the light fields to obtain a splicing result. According to the invention, the overall and detail splicing results of the light field are most accurate, so that an accurate multi-light-field panoramic splicing method is realized.
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
Preparation method of nano calcium hydroxide for root canal filling material
InactiveCN107854322ASave preparation and waiting timeEasy to disperseMaterial nanotechnologyImpression capsCalcium hydroxideRoot Canal Filling Materials
The invention provides a preparation method of nano calcium hydroxide for a root canal filling material. The preparation method comprises the following steps of: (1) bonding modification: modifying and coating CaCl2 with polyethylene glycol 400, and performing ultrasonic vibration for ageing of CaCl2, (2) preparation of wet gel of nano calcium hydroxide: titrating CaCl2 obtained in the previous step with NaOH, and performing magnetic stirring and ultrasonic vibration to prepare the nano wet gel, and (3) drying: preparing nano-powder by an n-butyl alcohol azeotropic distillation drying method,and performing magnetic stirring, ultrasonic vibration, heating and azeotropic reflux, suction filtration and drying to form the nano calcium hydroxide powder. The method is more scientific, advancedand reasonable, saves time and manpower and reduces labor intensity, and prepared nano calcium hydroxide is larger in particle size and specific surface area, higher in dispersity and more suitable asa substrate of the root canal filling material.
Owner:WUHAN UNIV
Traditional Chinese medicine composition for treating gosling viral hepatitis
InactiveCN103041318AEasy to usePromote absorptionDigestive systemAntiviralsWolfiporia extensaSedum sarmentosum
The invention discloses a traditional Chinese medicine composition for treating gosling viral hepatitis, comprising the following components in parts by weight: hypericum japonicum, sedum sarmentosum, gentian, isatis root, curcuma aromatica, polygonum cuspidatum, rheum officinale, fructus gardeniae, oriental wormwood, fructus forsythiae, poria cocos, rhizoma alismatis, radix bupleuri and liquorice. The traditional Chinese medicine composition for treating gosling viral hepatitis, disclosed by the invention, has the effects of clearing heat, promoting diuresis, purging fire while removing toxin, soothing liver-qi stagnation, removing heat from the liver and improving vision. The medicines are organically combined, dialectically matched and mutually assisted, and then the effects of the traditional Chinese medicine composition of clearing heat, promoting diuresis, purging fire and removing toxin are enhanced, so that the aim of healing oral lesions of gosling viral hepatitis is achieved. A traditional Chinese medicine decoction prepared by adopting the invention is more obvious in effect, and clinical applications show that the traditional Chinese medicine composition has a special effect on treating the gosling viral hepatitis. Clinical treatment statistics prove that the cure rate can be more than 94.83% and the effective rate is 98.86%.
Owner:JILIN AGRICULTURAL UNIV
Reliable butt joint and self-destruction device and method suitable for underwater unmanned underwater vehicle
InactiveCN112623163AGuaranteed reliabilityEnsure safetyUnderwater equipmentGear wheelReduction drive
The invention relates to a reliable butt joint and self-destruction device and method suitable for an underwater unmanned underwater vehicle, and solves the problems of reliable butt joint, smooth release, safe self-destruction, good sealing and the like in task execution of the underwater vehicle. The device is an electromechanical combination device, the mode that a reverse stroke self-locking turbine worm reducer and gear rack pin transmission are combined is adopted, a motor rotates forwards, the relative position of the underwater vehicle and a butt joint opening is locked, the transmission design is reused, and after information transmission is finished, the motor rotates reversely; the sliding block moves forwards and backwards along with a rack pin, and touches a limiting microswitch back and forth to control the movement position of the rack pin, so that the rack pin can extend out, return and retract. In order to prevent the rack pin from being pressed back under the action of external hydraulic pressure after power-off, large reverse torque is designed. A guide pin is fixedly connected with a shell, and it is ensured that the rack pin moves in the fixed direction. The device is verified by multiple tests such as a real navigation test, and is reasonable, feasible and good in effect.
Owner:西安精密机械研究所
Biosynthesis method of L-carnitine
The invention discloses a biosynthesis method of L-carnitine. The biosynthesis method comprises: 1) dissolving a substrate ethyl 4-chloroacetoacetate in a MOPS buffer solution, adding ketoreductase-containing engineering bacteria whole cells, coenzyme, butylene glycol, a surfactant and an additive, and carrying out a reaction to generate (R)-4-chloro-3-hydroxy-butyric acid ethyl ester, wherein thepH value is controlled at 6.5-7.5; and 2) dissolving sodium hydroxide in a trimethylamine aqueous solution with a mass ratio of 25% to form a mixed solution, slowly adding the mixed solution to the (R)-4-chloro-3-hydroxy-butyric acid ethyl ester generated in the step 1) at a temperature of -5-5 DEG C in a dropwise manner, carrying out a reaction for 20-30 h at a temperature of -5-5 DEG C, stopping the reaction, adjusting the pH value to 5-7, and purifying to obtain L-carnitine. According to the present invention, the biosynthesis method has characteristics of strong stereoselectivity, mild reaction conditions, low cost, low pollution, high efficiency, high yield and high optical purity of the product.
Owner:武汉佰施达生物技术有限公司
Area array LED light engine with seal cavity
InactiveCN105822956AHas cooling effectGood effectElectric circuit arrangementsLighting heating/cooling arrangementsBody contactWorking environment
The invention belongs to the technical field of semiconductor illumination and particularly relates to an area array LED light engine with a seal cavity. The area array LED light engine comprises a light engine framework, a transparent lampshade, a silica gel seal ring, an area array LED light source module and a cooling plate, wherein the area array LED light source module clings to the cooling plate; a convex rail is arranged on one side of the light engine framework, and the transparent lampshade and the cooling plate are placed on the inner side of the rail; and the seal ring is in close contact with the convex rail, the transparent lampshade and the cooling plate, and a seal cavity is formed between the transparent lampshade and the cooling plate, so that the functions of preventing dust, water and body contact are played, and a clean and stable work environment is provided for the area array LED light source module. The area array LED light engine with the seal cavity can be flexibly equipped with lamp housings in different shapes and thus can be combined into LED lamps with various purposes. The area array LED light engine has great universality and interchangeability.
Owner:FUDAN UNIV +1
Tea bag containing three types of leaves and having blood pressure lowering effect as well as preparation method of tea bag
The invention provides a tea bag containing three types of leaves and having a blood pressure lowering effect. The tea bag is prepared from raw materials in parts by weight as follows: 15-25 parts of peanut leaves, 12-18 parts of sunflower leaves, 9-15 parts of lotus leaves, 10-16 parts of hawthorn fruits, 9-15 parts of wild chrysanthemums, 12-18 parts of kudzuvine roots and 6-9 parts of broadleaf holly leaves. The invention further provides a preparation method of the tea bag containing three leaves and having the blood pressure lowering effect. The product combines medicines and tea, the medicines are contained in the tea, diseases can be treated by drinking tea, and the tea bag can be made during treatment, requires no boiling, is simple and convenient, can be carried to use during business trip and traveling and is low in price, high in generalization and suitable for hypertension groups for prevention. The tea bag is ingeniously matched and adopts reasonable components, and a tea drink which can clear summer-heat and damp, nourish the heart and the spleen, clear heat, remove toxins, lower blood pressure and lose weight is provided for the hypertension groups.
Owner:钱灿星
Product recommendation method and device, rule engine and storage medium
PendingCN112184302AProduct recommendation is reasonableSolve recommended problemsFinanceAdvertisementsUser needsData mining
The embodiment of the invention discloses a product recommendation method and device, a rule engine and a storage medium. The method comprises the steps of obtaining user basic information of a targetrecommendation user, and determining at least one user demand description parameter corresponding to the user basic information; querying a product recommendation rule base, obtaining a target product recommendation rule matched with the user demand description parameters, and defining a mapping relationship between the user demand description parameters and financial field indexes in the productrecommendation rule; according to a target financial field index included in the target product recommendation rule, obtaining a matched target recommendation product and providing the target recommendation product for the target recommendation user. According to the method, product recommendation can be carried out through professional financial knowledge according to the basic information of the user without depending on transaction information or subjective preferences of the user, and product recommendation is more reasonable.
Owner:CHINA CONSTRUCTION BANK
Gradient mesh recoloring method
InactiveCN104268832ASimplify the process of color editingSimple and fast operationImage enhancementFilling planer surface with attributesComputer graphics (images)Reference image
The invention discloses a gradient mesh recoloring method and relates to the field of computer image processing. The method comprises the steps of establishing a control mesh, wherein the control mesh is the expansion of a gradient mesh and is a 4*4 mesh with 16 control points; determining mesh points used for color marking according to the mesh point marking condition; conducting blended coloring on the control mesh through the mesh points used for color marking to obtain a recolored gradient mesh. According to the method, extra reference images do not need to be provided by a user, proper colors are directly selected to be applied to the gradient mesh, the operation that the control points are edited and colored one by one is not needed, operation is convenient, the calculating process is simple and efficient, and a result image can be rendered in a short time.
Owner:TIANJIN UNIV
High-throughput single-cell sequencing library construction method
InactiveCN108949745AImprove connection efficiencyEnhanced connection activityMicrobiological testing/measurementLibrary creationPolymerase LDigestion
The invention discloses a high-throughput single-cell sequencing library construction method, which comprises the following steps: S1. leading nucleic acid from a single cell to be contacted with a first substance and chain substitute activity-containing polymerase, wherein contact occurs under the condition of the temperature ranging from 4 DEG C to about 25 DEG C; annealing a primer and the nucleic acid, wherein the primer is extended through digestion; and placing the mixture under the condition that the two ends of a total amplicon can be annealed, so that the total amplicon cannot be annealed together with the first substance or a second substance, wherein the second substance contains 30%-40% of G or C; the first substance or the second substance and a semi-amplicon generated by remaining linearity in the mixture can be annealed and extended, wherein the annealing and extension can occur under the condition that nucleic acid cannot be further unwound, and therefore, a total amplicon A generated due to linearity can be generated. The construction method is smart in design and reasonable, and good in effect, high in accuracy for high-throughput sequencing library, and suitablefor population.
Owner:天津迈基生物科技有限公司
Traditional Chinese medicine composition for treating pain and preparation method and application of traditional Chinese medicine composition
ActiveCN110141622ACompatibility is reasonableGood compatibilityAntipyreticAnalgesicsCervical spondylosisLumbar Osteoarthritis
The invention belongs to the field of traditional Chinese medicines, and discloses a traditional Chinese medicine composition for treating pain caused by knee osteoarthritis, lumbar osteoarthritis, cervical spondylopathy and the like, and a preparation method and application of the traditional Chinese medicine composition. The active components of the traditional Chinese medicine composition comprise stigma croci, rhizoma drynariae, radix clematidis and caulis spatholobi. The traditional Chinese medicine composition adopts traditional Chinese medicines as raw medicines, is reasonable in compatibility, simple in preparation technology, good in treatment effects and high in safety, and takes effect quickly, and clinical promotion is easy to realize.
Owner:杭州来米医疗科技有限公司
Reverse-flow type cooling vibrating screen
The invention provides a reverse-flow type cooling vibrating screen. The reverse-flow type cooling vibrating screen comprises a support, a feeder air seal machine, a reverse-flow type cooler, a sieving boat, a vibrating motor, a suspension support and an outlet hopper, wherein the sieving boat is fixed on the support by the suspension support; the vibrating motor is fixed on a side surface of the sieving boat; the feeder air seal machine is arranged on a top cover of the reverse-flow type cooler; and the reverse-flow type cooler is fixed on the support. The invention provides equipment used for cooling and sieving various particle materials, wherein the materials are fed into the reverse-flow type cooler by the feeder air seal machine; after being cooled for certain time, the materials are fed into the sieving boat under the action of induced draft of an air blower; and the materials are sorted into products of different specifications on a screen under the action of the vibrating motor. By reasonably combining cooling with sieving together, the reverse-flow type cooling vibrating screen has a simple and reliable structure, a reasonable process of cooling the material first and then sieving the material, good effect, high efficiency and low manufacturing and using cost.
Owner:LIYANG YUDA MASCH CO LTD
A traditional Chinese medicine composition for treating pain and its preparation method and application
ActiveCN110141622BCompatibility is reasonableGood compatibilityAntipyreticAnalgesicsCervical spondylosisEfficacy
The invention belongs to the field of traditional Chinese medicine, and discloses a traditional Chinese medicine composition for treating pain caused by knee osteoarthritis, lumbar osteoarthritis, cervical spondylosis, etc., as well as its preparation method and application. The active ingredients of the traditional Chinese medicine composition are saffron, rhizoma drynaria, clematis and spatholobus. The traditional Chinese medicine composition of the invention adopts traditional Chinese medicines as raw materials, has reasonable compatibility, simple preparation process, good curative effect, quick effect and high safety, and is easy to be popularized clinically.
Owner:杭州来米医疗科技有限公司
A Gradient Mesh Recoloring Method
InactiveCN104268832BSimplify the process of color editingSimple and fast operationImage enhancementFilling planer surface with attributesComputer graphics (images)Reference image
The invention discloses a gradient mesh recoloring method and relates to the field of computer image processing. The method comprises the steps of establishing a control mesh, wherein the control mesh is the expansion of a gradient mesh and is a 4*4 mesh with 16 control points; determining mesh points used for color marking according to the mesh point marking condition; conducting blended coloring on the control mesh through the mesh points used for color marking to obtain a recolored gradient mesh. According to the method, extra reference images do not need to be provided by a user, proper colors are directly selected to be applied to the gradient mesh, the operation that the control points are edited and colored one by one is not needed, operation is convenient, the calculating process is simple and efficient, and a result image can be rendered in a short time.
Owner:TIANJIN UNIV
A kind of domestic sludge reduction composite microbial preparation and its preparation and application method
The invention relates to a household sludge reduction compound microbial preparation as well as preparation and application methods thereof, belonging to the field of microbial application. Based on the total bacteria count, the household sludge reduction compound microbial preparation comprises 10-20% of Celloulonmonassp., 10-20% of Serratiasp., 30-60% of Bacilluspumilus and 20-30% of Rhodotorulamucilaginosa, wherein the Celloulonmonassp. is selected from at least one of CCTCCAB209393 and YMCCKMS3990, the Serratiasp. is selected from at least one of ACCC02490 and CICC20143, the Bacilluspumilus is ACCC10113 and the Rhodotorulamucilaginosa is CICC31192. The microbial preparation and the preparation method provided by the invention are simple and feasible, economic and reasonable and free from secondary pollution to the environment.
Owner:ANHUI QINGMING ENVIRONMENTAL PROTECTION TECH CO LTD
Method and system for implementing qos policy in heterogeneous network
InactiveCN109039951BStatus Broadcast ImprovementsImprove service qualityData switching networksComputer networkResource utilization
The present invention provides a heterogeneous network QoS policy implementation method and system, which are mainly embodied in the following three aspects: In terms of QoS model, a QoS-RN architecture is proposed, which is suitable for the combination of various communication means. In terms of QoS mapping, a three-dimensional model-based QoS mapping method is proposed, and a mapping feedback mechanism is added at the same time. In terms of QoS routing, a QoS requirement is added on the basis of OSPF algorithm, and an improved OSPF algorithm is proposed. Through the simulation verification of the QoS policy scheme on the OPNET platform, it is shown that the QoS policy of the heterogeneous network ensures that the business meets the QoS constraints, can reduce business delays, improve resource utilization, and when there are high-priority business needs, it can Reserve bandwidth channels to make full use of bandwidth resources.
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)
Traditional Chinese medicine composition for treating pain and preparation method and application of traditional Chinese medicine composition
ActiveCN110141621ACompatibility is reasonableGood compatibilityAntipyreticAnalgesicsCervical spondylopathyLumbar Osteoarthritis
The invention belongs to the field of traditional Chinese medicines, and discloses a traditional Chinese medicine composition for treating pain caused by knee osteoarthritis, lumbar osteoarthritis, cervical spondylopathy and the like, and a preparation method and application of the traditional Chinese medicine composition. Active components of the traditional Chinese medicine composition include crocus sativus, rhizoma drynariae, radix clematidis, caulis spatholobi and carthamus tinctorius. According to the traditional Chinese medicine composition disclosed by the invention, traditional Chinese medicines are used as crude medicines, and the traditional Chinese medicine composition is reasonable in compatibility, simple in preparation technology, good in treatment effects and high in safety, clinical promotion is easy to realize, and the traditional Chinese medicine composition takes effect quickly.
Owner:杭州来米医疗科技有限公司
Yunnan olive compound tea and preparation method thereof
Owner:丽江格林斯通食品有限公司
High efficiency inorganic water proof moisture proof leaking stoppage agent and method of using it
ActiveCN100500788CImprove performanceImprove water resistanceOther chemical processesBuilding insulationsAlcoholMoisture
Owner:吴世和 +2
Auxiliary drill for craniotomy
The invention relates to an auxiliary drill for craniotomy. During craniotomy, a plurality of fixing devices (including an anchoring ring which is contacted with the skull and an electrode cap which covers the anchoring ring) are needed so as to fix an electrode, a wire or a pipe which is connected from the inside of the skull to the outside of the skull, a traditional method is characterized in that the fixing devices are protruded out of the skull, so that projection is caused, accordingly, the condition that the electrode, the wire or the pipe is exposed to the outside due to skin damage which is easily caused, and the skin is also easily injured. With the auxiliary drill, the projection amplitudes of the fixing devices are reduced or the fixing devices are parallel to the skull or are lower than the plane of the skull, the probability of the skin damage which is caused by the fixing devices is lowered, the electrode, the wire or the pipe and the skin can be better protected, the danger of changing the electrode, the wire or the pipe which is caused by skin damage infection is reduced, and accordingly, the pain and economic loads of patients can be better relieved.
Owner:MENG FAN'GANG
Diagonal rolling double-roller puncher having cast-weld structure
ActiveCN101758073BImprove rigidityStable rolling processMetal rolling stand detailsGuiding/positioning/aligning arrangementsEngineeringStressed state
The invention provides a diagonal rolling double-roller puncher having a cast-weld structure and relates to hot rolling seamless tube equipment. The puncher of the invention comprises a main frame, two roller devices arranged in the main frame, two guide boards arranged on the side wall of the main frame, a guide board locking unit and a guide board regulating unit, wherein the main frame is a closed frame casting and the guide board, the guide board locking unit and the guide board regulating unit are respectively welded pieces. The invention solves the problem that a full-casting puncher isheavy and the stress state of an all-welded puncher main frame is inferior. The closed frame is manufactured by using a uniformly stressing cast structure. The secondary force bodies are manufacturedby using the advantages that the welding structure is light and beautiful. The frame has high rigidity and strength and the whole device is light and flexible to move.
Owner:TAIYUAN HEAVY IND
Dance auxiliary special effects companion system and its realization method
ActiveCN104623910BInteraction imageInteractive effect is realisticStage arrangementsSomatosensory systemComputer graphics (images)
Owner:XIDIAN UNIV
Soft-shelled turtle feed additive
InactiveCN106036235AImprove immunityFast growthFood processingClimate change adaptationHerbHoneysuckle
The invention provides a soft-shelled turtle feed additive, made from the following medicinal materials: Folium Malloti Apeltae, Herba Strigae, Flos Rosae Rugosae, Pericarpium Arecae, Semen Herpetospermi Pedunculosi, Radix Codonopsitis Pilosulae, Semen Nelumbinis, Fructus Cucurbitae, Herba Dendrobii Moniliformis, Cochlearia officinalis herb, Radix Paeoniae Alba, Ramulus Uncariae cum Uncis, Flos Sophorae, Fructus Ligustri Lucidi, Fructus Chaenomelis, Rhizoma Trilii Tschonoskii, Peliosanthes minor rhizome, Semen Oroxyli, Herba Swertiae Mileensis, Passiflora henryi herb, Ligustrum sinense leaf, Calorhabdos brunoniana rhizome, Radix Hemsleyae Henryi, Rhizoma Donacis Canaeformis, Folium Eucalypti Tereticornis and Flos Lonicerae. The soft-shelled turtle feed additive has the advantages that ingredients of the additive are medicinal and edible herbs, immunity in soft-shelled turtles can be significantly improved, growth speed of the soft-shelled turtles is increased, and meat quality is greatly improved; the additive in simple, scientific and reasonable in formulation, is green and free of chemicals residue, is free of toxic and side effect and has significant effect.
Owner:SHANDONG NEW HOPE LIUHE GROUP
Heartbeat packet sending method and device
The present invention discloses a heartbeat packet sending method and device, belonging to the communication field. The method comprises: establishing a long connection with a terminal where a clientis located, determining a heartbeat packet sending interval corresponding to a network running environment where the terminal is located, sending a heartbeat packet sending interval to the client, andsending the heartbeat package according to the heartbeat packet sending interval. The heartbeat packet sending method and device solve the problem that a client always uses the same heartbeat packetsending interval to send a heartbeat packet to generates unnecessary power consumption or causes the disconnection of long connection; and the server determines the heartbeat packet sending interval according to the network running environment where the terminal is located, even if the network running environment where the terminal is located changes, the server can timely regulate the heartbeat packet sending interval, and therefore, it is determined that the obtained heartbeat packet sending interval is matched with the network running environment where the terminal is located, and a heartbeat packet can be reasonably sent in different network running environments.
Owner:深圳市雅阅科技有限公司
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