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40results about How to "Save storage time" patented technology
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Multidimensional array rapid read-write method and apparatus on dynamic random access memory
InactiveCN1828773AIncreased column read and write speedSave storage spaceDigital storage2d arrayStatic random-access memory
The disclosed read-write method comprises: according to the capacity per line of DRAM and the read-write time ratio I / J of per row and column, determining the column value A=(CI / J)1 / 2 and row value B=(CJ / I)1 / 2 of sub-matrix divided by the 2D array; when writing 2D array on DRAM by row or column, writing the data labeled the AXB sub-matrix on one row of DRAM in turn; when reading the 2D array, selecting one by one the relative row by address conversion to read out all data in one row and turn to the next. Besides, there is an address generator in the control logic unit of DRAM. This invention saves time and space.
Owner:XIAOSHAN IND RES INST
Mobile terminal and self-adaptive method and system thereof
InactiveCN102118736AImplement adaptive functionsSave storage spaceLocation information based serviceNetwork data managementMobile network codeTelecommunications
The invention discloses a mobile terminal self-adaptive method. All customization information corresponding to mobile country codes and a mobile network codes (MCC / MNC) is stored in a server; a mobile terminal transmits a search request carrying the current MCC / MNC information; the server finds matched customization information according to the MCC / MNC information after receiving the search request, and transmits the customization information to the mobile terminal; and the mobile terminal stores the customization information. The invention further discloses a mobile terminal and a self-adaptive system thereof. According to the scheme of the invention, a self-adaptive function of the mobile terminal can be realized, and meanwhile, storage space and data search time of the mobile terminal are saved.
Owner:ZTE CORP
Method and system for close-range music sharing
InactiveCN103002015ASave storage spaceSave storage timeTransmissionTelecommunicationsAudio frequency
The invention discloses a method and a system for close-range music sharing. The method is applicable to at least two communication terminals wirelessly communicated, wherein one of the communication terminal is a server terminal, and the other communication terminals are clients. The method includes: the server terminal writes target audio files into a buffer memory space according to music sharing requests transmitted by the clients; the server terminal transmits audio data in the buffer memory space to the clients; and the clients plays the received audio data online. By the method and the system for close-range music sharing, traditional music sharing way utilizing wireless communication to transmit the whole audio file is avoided, audio data in a server terminal buffer memory space can be received by one or more clients simultaneously by means of online sharing, the audio data can be played online, storage space of clients and time for transmitting audio files can be saved, and interactivity of music sharing is enhanced.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Compression method for original image data
ActiveCN105657385AEfficient compressionLower performance requirementsPicture signal generatorsPattern recognitionHand held
The invention provides a compression method for original image data. The method comprises the following steps: dividing and reshaping the original image data according to different colors to obtain four color areas; dividing each color area to obtain N sub-areas composed of rectangles or L shapes; converting numerical values in the sub-areas into expression modes of weighted values and a plurality of differences; using the shapes, difference bit widths, weighted values and all differences of the sub-areas to replace the numerical values in the original sub-areas; and carrying out reverse operation to reduce an original image. The compression method provided by the invention is simple in algorithm and is very low requirements on CPU performance, thus being more suitable for hand-held shooting devices mainly relying on embedded system; the storage speed and the image volume can be increased, and no data loss is generated; the sub-matrixes of a various forms can be used for better dividing similar areas; and the compression method provided by the invention is used for effectively compressing the original image data to not only improve the compression rate, but also save the storage time and space and reduce the cost.
Owner:SHANGHAI INTEGRATED CIRCUIT RES & DEV CENT +1
Intelligent screw locking equipment and method for belt line for automatic verification of electric energy meters
PendingCN110471022APrecisely control the number of rotationsPrecisely control the direction of rotationElectrical measurementsMetal working apparatusBelt conveyorAutomation
The invention discloses intelligent screw locking equipment and method for a belt line for automatic verification of electric energy meters. The intelligent screw locking equipment comprises a profileframe, wherein a support bottom plate is arranged at the center of the profile frame; the profile frame is arranged across a belt conveyor line; the belt conveyor line is arranged through passing through the support bottom plate in parallel; the electric energy meters and an electric energy meter stop mechanism are arranged on the belt conveyor line; a fixed rack is arranged on the support bottomplate; a sliding shaft and a bolt screwing mechanism connected with the sliding shaft are arranged on the fixed rack; and an electric energy meter positioning and clamping mechanism and a bolt feederare also arranged on the support bottom plate side by side. The intelligent screw locking equipment and method, bolt in-place information and bolt locking positions can be automatically detected, thenumber of tightening cycles of screws can be freely controlled, the accuracy is high, the automation degree is high and the work efficiency is greatly improved.
Owner:宁夏隆基宁光仪表股份有限公司
Flake-type medium identification method and identification device
ActiveCN103106412AImprove image qualityImprove recognition accuracyGeometric image transformationCharacter recognitionIdentification deviceResource utilization
The invention relates to a flake-type medium identification method and an identification device. The method includes the first step of collecting image information, the second step of choosing the image information of a to-be-identified object in a dividing mode from the collected image information, the third step of reconstructing image data of a characteristic area, and extracting characteristics on the reconstructed image data to form characteristic vectors, and the fourth step of sending the characteristic vectors to classifiers which are well trained through standard data to obtain identification results. The method reconstructs images according to prior information of the characteristic area, improves image quality, is beneficial for improvement of the accuracy rate of identification, reduces consumption of storage space due to the fact that only reconstruction needs extraction of the characteristic image area, saves large amount of storage space and time, improves the resource utilization rate, effectively improves the accuracy rate of the identification, and achieves a good balance between resources and efficiency.
Owner:GRG BAKING EQUIP CO LTD
Video monitoring system and video recording control method thereof
InactiveCN107454366AReduce recordsSave storage spaceTelevision system detailsMeasurement devicesVideo monitoringSurveillance camera
The invention discloses a video monitoring system comprising a control unit, a monitoring camera, an infrared sensor, a photosensitive sensor, a sound-sensitive sensor, a pressure sensor, a video recording device and a monitor. The monitoring camera, the infrared sensor, the photosensitive sensor and the sound-sensitive sensor are arranged on the side surface or the top part of the access port. The pressure sensor is arranged on the floor of the access port. The control unit is connected with the monitoring camera, the infrared sensor, the photosensitive sensor, the sound-sensitive sensor, the pressure sensor and the video recording device. The control unit also comprises a clock module. The invention also discloses a video recording control method of the video monitoring system. Trigger type video recording of video monitoring can be realized by using multiple induction devices so that recording of redundant videos can be greatly reduced on the basis of reserving important information, the storage space and the required viewing time can be saved and the work efficiency can be greatly enhanced.
Owner:重庆万建电子工程有限责任公司
Equidistant cutting device for plastic pipe
InactiveCN112706218AEasy to cutRealize automatic advancementMetal working apparatusEngineeringPower apparatus
The invention relates to a cutting device, in particular to an equidistant cutting device for a plastic pipe. The technical problem to be solved is to provide the equidistant cutting device for the plastic pipe is high in automation degree, simple in operation step and high in equipment integrity. According to the technical scheme, the equidistant cutting device for the plastic pipe comprises a bottom plate, supporting frames arranged on the two sides of one portion of the bottom plate; a cutting mechanism arranged on the supporting frame; and a clamping mechanism arranged between the supporting frames and the cutting mechanism. Through cooperation of the cutting mechanism and the clamping mechanism, a material can be fixed, and the material can be cut conveniently; and through cooperation of a propelling mechanism and a power device, automatic feeding of the material can be achieved.
Owner:卢兆源
Portable mop capable of being rapidly stored
InactiveCN110393488AQuick storageSolve the disadvantages of laboriousCarpet cleanersFloor cleanersEngineeringMechanical engineering
The invention provides a portable mop capable of being rapidly stored, belongs to the technical field of mops, and solves the problems that an existing mop is slow and inconvenient in water squeezing,poor in water squeezing effect, complex in operation and low in practicability. The portable mop capable of being rapidly stored comprises a mop rod and a mop head; the mop rod and the mop head are connected through a connecting rod; the mop rod is sleeved with a storage sleeve which moves in the axial direction of the mop rod; the mop head is composed of a sponge body and a clamping plate assembly which is used for mounting the sponge body, can be stored and hidden in the storage sleeve and can be folded; the clamping plate assembly and the connecting rod are connected through a connecting head internally provided with a cavity; a storage assembly capable of folding the clamping plate assembly to be stored in the storage sleeve is arranged in the storage sleeve; and a reset mechanism capable of resetting the folded clamping plate assembly is arranged in the connecting head. The portable mop has the advantages of quickness and convenience in water squeezing, good water squeezing effect, simplicity in operation and high practicability.
Owner:义乌市捷茂清洁用品有限公司
Round steel plate stamping equipment for steel processing
ActiveCN112676421AStamping realizationRealize automatic feeding processMetal-working feeding devicesStripping-off devicesMachining processIndustrial engineering
The invention relates to stamping equipment, in particular to round steel plate stamping equipment for steel machining. The technical problem to be solved is to provide round material stamping equipment for steel machining, which is high in steel plate conveying speed, short in machining process time, high in efficiency, more automatic and capable of reducing dependence on manpower. According to the technical implementation scheme of the invention, the round steel plate stamping equipment for steel machining comprises machine legs, a stamping mechanism and a feeding mechanism, wherein the machine legs are arranged on the periphery of a machine base; the stamping mechanism is arranged on one side of the machine base; and the feeding mechanism is arranged on the machine base. Through cooperation of the stamping mechanism and the feeding mechanism, automatic feeding of materials can be achieved, the materials can be stamped easily, and stamping and feeding time is saved.
Owner:温岭市浙江下张钢铁市场有限公司
Message capturing method and device based on network application
ActiveCN114553546AAccurate captureAvoid Troubleshooting Analysis IssuesSecuring communicationHigh level techniquesTransport layerEngineering
The invention relates to a message capturing method and device based on a network application. The method comprises the following steps: presetting a to-be-captured network application; continuously receiving traffic data in a period of time or a predetermined quantity from the switching equipment; performing DPI analysis on the messages of the received traffic data, and analyzing and identifying messages belonging to the network application to be captured in the received traffic data based on the characteristics of the network application to be captured; extracting network layer and transmission layer information corresponding to the network application from a message belonging to the network application to be captured in the received flow data; forming an ACL rule for the network application to be captured based on the extracted network layer and transmission layer information; and issuing the ACL rule for the to-be-captured network application to the switching device, so as to perform message capturing for the to-be-captured network application based on the ACL rule for the to-be-captured network application.
Owner:HANGZHOU DPTECH TECH
Fireproof hollow glass, manufacturing method and application
InactiveCN112431521ARealize automatic placementGuaranteed straightnessFireproof doorsNoise insulation doors/windowsSealantCeramic materials
The invention belongs to the technical field of fireproof glass, and discloses fireproof hollow glass, a manufacturing method and application. The fireproof hollow glass is provided with two pieces ofglass, bonding sealing between the glass and spacing bars, and bonding sealing at the periphery of the glass; the two pieces of glass are equal in length and width; at least one piece of glass is fireproof glass; the fireproof glass is preferentially installed on the indoor side; the spacing bars are directly adhered to the periphery of the adhering surface of the first piece of glass in sectionsto form a closed frame, or the spacing bars are adhered to the periphery of the adhering surface of the first piece of glass after being manufactured into a spacing frame; the second piece of glass is adhered to the other surfaces of the spacing bars; the peripheries of the two pieces of glass are aligned; and the glass and the spacing bars are adhered together through sealant or structural adhesive or double-sided adhesive tape or edge sealant. The fireproof hollow glass is simple in structure, good in fireproof performance and long in service life, and the fireproof hollow glass not only has a fireproof effect, but also has good heat insulation and sound insulation effects.
Owner:WEIHAI RUNFENG GLASS
Wave crest seeking method and wave crest seeking system
InactiveCN101692149BSave storage spaceSave storage timeFibre transmissionLight demodulationInstruction cyclePositioning system
Owner:WUHAN UNIV OF TECH
FastDFS distributed file management method and device, apparatus and storage medium
PendingCN113986835AEnsure safetyAvoid uploadingTransmissionFile/folder operationsEngineeringUser authentication
The invention relates to the field of artificial intelligence and digital medical treatment, and particularly discloses a FastDFS distributed file management method and device, an apparatus and a storage medium. The management method comprises the following steps of extracting the uploaded file information and a user first authentication result based on a file uploading request sent by a client; if the user first authentication result passes, obtaining the user authentication information, and performing first packaging processing on the user authentication information, the uploaded file information and the file uploading request to obtain a FastDFS uploading request; extracting the file summary information according to the FastDFS uploading request; judging whether the summary information which is the same as the file summary information exists in a preset memory or not; and if the summary information exists, obtaining a corresponding file storage path from the memory, performing second packaging processing on the file storage path and the FastDFS uploading request, storing the file storage path and the FastDFS uploading request in the memory, and responding to the file uploading request according to the file storage path. By means of the mode, repeated file uploading can be effectively avoided, and the storage space and the uploading time are saved.
Owner:PINGAN INT SMART CITY TECH CO LTD
Thin sheet medium identification method and identification device
ActiveCN103106412BReduce consumptionImprove image qualityGeometric image transformationCharacter recognitionFeature vectorPrior information
The present invention relates to a thin sheet medium identification method and device, wherein the method includes: step 1, collecting image information; step 2, segmenting the image information of the object to be identified from the collected image information; step 3, reconstructing the characteristic area image data, and extract features from the reconstructed image data to form a feature vector; and step 4, send the feature vector to a classifier trained on standard data to obtain a recognition result. This method reconstructs the image according to the prior information of the feature area, improves the image quality, and helps to improve the accuracy of recognition. Since only the image area that needs to be extracted is reconstructed, the consumption of storage space is reduced, which saves a lot of storage space and time. Improve resource utilization, and effectively improve the accuracy of recognition, to achieve a better balance between resources and efficiency.
Owner:GRG BAKING EQUIP CO LTD
Tandem type one-step rubber mixing system
The invention discloses a tandem type one-step rubber mixing system. The tandem type one-step rubber mixing system comprises an internal mixer upper auxiliary machine system connected with a control system, a tandem type internal mixer system and an automatic open mill system; the internal mixer upper auxiliary machine system is of a four-layer three-dimensional structure, the internal mixer upperauxiliary machine system comprises a storage bin and an upper auxiliary machine positive pressure conveying device; the tandem type internal mixer system comprises a first internal mixer and a secondinternal mixer which are connected in series, the first internal mixer is in communication with the internal mixer upper auxiliary machine system, and the second internal mixer is in communication with a small material automatic weighing system; and the automatic open mill system is connected with the tandem type internal mixer system and is used for manufacturing rubber sheets. According to thetandem type one-step rubber mixing system, the physical properties of rubber material are improved, the quality of the rubber material is improved, the production efficiency and the production qualityof products are improved, and the energy consumption is greatly reduced.
Owner:天津马赫科技有限公司
A portable storage device for automobile dustproof cloth
ActiveCN110577117BSave storage timeAvoid inconvenienceDrying solid materials without heatDrying gas arrangementsMechanical engineeringElectrical and Electronics engineering
Owner:浙江乐芙医疗用品有限公司
A method for high-speed storage of high-fidelity consecutive frame query numbers and its image output method
ActiveCN105005622BOptimizing Architecture PerformanceSave storage timeOther databases queryingSpecial data processing applicationsEngineeringTerm memory
Owner:肖华
Infrared triggered monitoring controller
InactiveCN107835396ASave electricitySimple circuit structureTelevision system detailsColor television detailsElectrical energy storageCapacitance
The invention provides an infrared triggered monitoring controller. The infrared triggered monitoring controller comprises an infrared sensor PIR (Pyroelectric Infrared Sensor), a connector A, a connector B, a connector C, a sensing signal processor IC1, a video decoder IC2, a digital signal processor IC3, resistors R1 to R13, capacitors C1 to C10, a crystal oscillator Y and a power supply, wherein two pins of the IC1 are connected with pins GP4 and GP5 of the IC2 as well as a pin PND of the IC3; a pin PCLK / SCLK of the IC3 is connected with a pin VP0CLK of the IC2; a pin SCL of the IC3 is connected with a pin SCL of the IC2; a pin SDA of the IC3 is connected with a pin SDA of the IC2; a pin YOUT[6:0] of the IC3 is connected with a pin VPOD[8:2] of the IC2; a pin YOUT[7] / 12C of the IC3 is connected with a pin VPOD[9]. The infrared triggered monitoring controller provided by the invention has the advantages that when no persons make activities in a monitoring area, a monitoring system iscontrolled to automatically enter a dormant state; when persons enter the monitoring area, the monitoring system is waken up to start operating, so that electric energy, storage space and replay timeof the video monitoring system are saved to the maximum extent. The circuit has the advantages of simple structure, low power consumption and stable operation; waking for the monitoring system is sensitive, quick and reliable, so that missing of monitored objects can be avoided.
Owner:邵立新
Call recording method, device, mobile terminal and storage medium
ActiveCN107464557BRealization of recordingSave storage spaceSubstation equipmentSpeech recognitionComputer networkTelecommunications
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Multidimensional array rapid read-write method and apparatus on dynamic random access memory
InactiveCN100538886CIncreased column read and write speedSave storage spaceDigital storageComputer architectureAddress generator
The invention discloses a fast reading and writing method of a two-dimensional array on a DRAM. Firstly, according to the capacity C of one row of the DRAM and the ratio I / J of the number of reads and writes of data by row and by column, determine the plurality of same sizes that the two-dimensional array is divided into. The number of columns A=(CI / J)1 / 2 and the number of rows B=(CJ / I)1 / 2 of the sub-matrix; when writing the two-dimensional array by row or column on the DRAM, each relevant A× The data belonging to the row or column of the B sub-matrix is respectively written on a row of the DRAM in order; when reading a two-dimensional array on the DRAM by row or column, the relevant rows on the DRAM are selected one by one through the address change, each time All required data in one row is read out, and then the next row is selected. The control logic unit of the DRAM of the present invention includes an address generator, and the address generator generates addresses required for reading and writing two-dimensional arrays on the DRAM according to parameter values. The invention can also be used for reading and writing of multi-dimensional arrays, which can save the space and time required for transposition and improve the reading and writing speed.
Owner:XIAOSHAN IND RES INST
Clothing making tool containing device
The invention discloses a clothing making tool containing device which comprises a box, universal wheels, a connecting block, sliding grooves and clothes rods. The universal wheels are mounted at thefour corners of the bottom end of the box, and the top end of the right side of the box is connected with a handrail. The connecting block is fixed to the left side of the box, and a nut groove is formed in the connecting block. A lead screw is arranged in the nut groove, and the sliding grooves are formed in the inner walls of the box. A rotary shaft is mounted on the inner wall of the box, and the rotary shaft is located at the lower end of the sliding groove. Pulleys are arranged in the sliding grooves, and the clothes rods are fixed to the pulleys. According to the clothing making tool containing device, the clothes rods are fixed to the pulleys, after costumes are made, the costumes can be directly spread on the clothes rod, and therefore the made costumes can be placed conveniently;and storage time for the made costumes is saved, the costume making efficiency is improved, and the clothing making tool containing device is practical and suitable for wide use and popularization.
Owner:江苏瑞蒂帆实业有限公司
Method for simplifying large-scale virtual dynamic group
InactiveCN101770655BSimplify the correspondence setup processSpeed up the point sampling processAnimationAnimationVirtual reality
The invention relates to a method for simplifying large-scale virtual dynamic group in the technical field of virtual reality technique. With the purpose of improving rendering speed and rendering effect of large-scale group animation, in the method of the invention, fixed grid surface spot sampling is employed and sampling point redundancy is removed to reduce information memory space, improve pre-processing speed; information retained at a sampling point list and a triangle list is used for replacing vertex information and surface information in an X file of an original model to generate X-file-like files instead of using key frame technology, so that processing complexity of group animation is simplified, different X-file-like files are created according to different LOD levels for group rendering, as a result, rendering speed is accelerated and rendering effect is improved. On the basis, the method of the invention can be employed to effective simplify the large-scale virtual dynamic group.
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Telescopic spacing bar, telescopic hollow glass and manufacturing method of telescopic hollow glass
PendingCN114517627AExtended service lifeService life, and can effectively improve the appearance of insulating glassWindows/door improvementSealing arrangementsStructural engineeringMechanical engineering
The invention provides a telescopic spacing bar which is at least composed of two parts, a convex edge, a groove or a convex edge which are matched with each other are arranged between every two adjacent parts, and one part of the convex edge can be embedded into the groove of the other part or between the convex edges to form a telescopic structure. The invention further provides telescopic hollow glass, the number of the glass is two, and a closed hollow layer is formed between the two pieces of glass and the telescopic spacing bar. The outer side edge of the hollow layer is integrally sealed through a sealing tape or a sealing adhesive tape, and the sealing tape or the sealing adhesive tape forms a certain expansion amount through corrugation and can adapt to the breathing action of the hollow glass so as to synchronously stretch out and draw back with the telescopic spacing bar. The heat conduction performance of the spacing bar can be greatly reduced, the heat insulation and heat preservation performance of the hollow glass is further improved, especially the flatness of the surface of the glass is improved, the mirror surface effect is kept, and the service life of the hollow glass can be greatly prolonged.
Owner:温州前瞻玻璃科技有限公司
Method for performing high-speed communication by accessing SDRAM (synchronous dynamic random access memory) at different time intervals on basis of FPGA (field programmable gate array) and DSP (digital signal processor)
InactiveCN103645998ARealize high-speed communicationSolve storage problemsElectric digital data processingFpga field programmable gate arrayCommunication interface
The invention relates to a method for performing high-speed communication by accessing an SDRAM (synchronous dynamic random access memory) at different time intervals on the basis of an FPGA (field programmable gate array) and a DSP (digital signal processor). A system for performing high-speed communication by accessing the SDRAM at different time intervals on the basis of the FPGA and the DSP comprises the FPGA, the DSP and a communication intermediary memory SDRAM. The method for performing high-speed communication by accessing the SDRAM at different time intervals on the basis of the FPGA and the DSP is as follows: a status switching switch in the FPGA is used for realizing two states for accessing the SDRAM by the FPGA and the DSP and directly reads data from the communication intermediary memory SDRAM through a communication interface module for processing. If SDRAM data are required to be read for processing, both the FPGA and the DSP can directly read the data from the communication intermediary memory SDRAM, so that additional memory time and resources are greatly saved, high-speed communication of the data is realized, and the cost of storage resources is greatly reduced simultaneously.
Owner:GUANGDONG UNIV OF TECH
A foldable culture medium cutter
ActiveCN109762716BSmall footprintEasy to storeBioreactor/fermenter combinationsBiological substance pretreatmentsCross connectionMechanical engineering
The invention relates to a foldable culture medium cutter, which comprises two or more sets of cross-cutting knives arranged in parallel, and two or more sets of parallel slitting knives are vertically arranged on the cross-cutting knives. The cutting knife is provided with a shell, and the slitting knife is provided with a core body, and the slitting knife is installed on the cross-cutting knife through the rotation and cooperation of the core body and the shell, and the cross-cutting knife and the slitting knife are installed and connected to form a An independent cutting unit, a detachable handle is installed on the cross-cutting knife or slitting knife, the handle includes 2 cross-connected arm frames, telescopic brackets are installed at both ends of the cross-cutting knife or slitting knife, and sliding brackets are installed at the bottom of the bracket. block, the surface of the sliding block is a smooth surface. The invention has the advantages of simple structure, convenient operation, small volume and portability, can reduce the damage to the structure of the culture medium when the culture medium is taken, does not cause pollution of the culture medium, and has short time-consuming and high accuracy for the separation of the culture medium.
Owner:INST OF PLANT PROTECTION SICHUAN ACAD OF AGRI SCI
Foldable culture medium cutter
ActiveCN109762716ASmall footprintEasy to storeBioreactor/fermenter combinationsBiological substance pretreatmentsEngineeringCulture mediums
The invention relates to a foldable culture medium cutter which comprises two or more groups of parallelly arranged transverse cutting knives. Two or more groups of parallelly arranged longitudinal cutting knives are vertically arranged on the transverse cutting knives, a shell is arranged on the transverse cutting knives, a core body is arranged on the longitudinal cutting knives, the longitudinal cutting knives are installed on the transverse cutting knives in a rotating fit mode through the core body and the shell, and independent cutting units are formed after the transverse cutting knivesand the longitudinal cutting knives are installed and connected. A detachable handle is mounted on each transverse cutting knife or each longitudinal cutting knife, the handle comprises two cross-connected arm supports, telescopic supports are mounted at two ends of each transverse cutting knife or each longitudinal cutting knife, sliding blocks are movably mounted at the bottoms of the supports,and the surfaces of the sliding blocks are smooth curved surfaces. The culture medium cutter is simple in structure, convenient to operate, small in size and convenient to carry, damage to the culture medium structure can be reduced when a culture medium is adopted, culture medium pollution cannot be caused, and the culture medium separation time is short and the accuracy is high.
Owner:INST OF PLANT PROTECTION SICHUAN ACAD OF AGRI SCI
Caching method and display equipment
ActiveCN112291600ASave download timeSave storage timeProgram loading/initiatingSelective content distributionCurrent channelEngineering
The invention provides a caching method and display equipment, and the method comprises the steps: analyzing first application information from HELD information carried by a current channel, and updating application resources in an application resource memory through employing different applications of the first application information and second application information. Thus, all the applicationresources in the first application information are not stored in the application resource storage any more, the application resource storage is updated only for different applications existing in thefirst application information and the second application information, and then the time for downloading and storing the application resources from the ATSC 3.0 protocol is saved. Therefore, by applying the technical scheme provided by the invention, the application starting speed can be increased on the basis of saving the application resource downloading and storage time.
Owner:VIDAA(荷兰)国际控股有限公司
Quick-assembled suspended film hollow glass as well as manufacturing method and production line thereof
PendingCN112431524ARealize automatic placementGuaranteed straightnessFireproof doorsUnits with parallel planesProduction lineDirect heating
The invention belongs to the technical field of hollow glass production equipment, and discloses quick-assembled suspended film hollow glass as well as a manufacturing method and a production line thereof. Two pieces of glass are provided; the two pieces of glass are equal in length and width; spacing bars are directly bonded to the peripheries of the bonding faces of the two pieces of glass in asegmented mode and form a closed frame respectively, or the spacing bars are made into two identical spacing frames and then are bonded to the peripheries of the bonding faces of the two pieces of glass respectively; a suspended film is bonded to the other surface of the spacing bars on one piece of glass, and the suspended film is instantly flattened and tightened in a mode of directly heating the suspended film by utilizing thermal tightening equipment; and after the suspended film is thermally tightened, the two pieces of glass are laminated, pressed and bonded together, and the peripheriesof the two pieces of glass are aligned. The method has important significance in improving the production automation level of the suspended film hollow glass, shortening the production period, improving the product performance, reducing the production cost, increasing the productivity and yield and prolonging the service life of the suspended film hollow glass.
Owner:温州前瞻玻璃科技有限公司
Multifunctional lamp box
InactiveCN110207033ASave spaceSave storage timeLighting support devicesElectric circuit arrangementsEngineeringMultiple function
The invention discloses a multifunctional lamp box, including a box body, a circuit board, a plug and at least two lamps. A plurality of partition plates are arranged in the box body to form a plurality of accommodation spaces, and the box body is covered with cover plates corresponding to each accommodation space; the circuit board is arranged in the box body; the plug is arranged outside the boxbody and connected with the circuit board through an electric wire; and each lamp is placed in the corresponding accommodation space and electrically connected with the circuit board through guide wires. According to the multifunctional lamp box, through a plurality of partition plates arranged in the box body to form the multiple accommodation spaces to accommodate each lamp in the independent accommodation space, accommodation is easy, accommodation operation is easy and simple, the spaces and accommodation time are saved, and practicability is high; and by covering each accommodation spacewith the cover plates, dust and foreign bodies can be prevented from entering the box body, and the lamps can be better reserved.
Owner:XENO CO SHANGLUO LTD
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