405results about How to "Meet storage needs" patented technology

A copper strip surface defect detection system based on multi-feature fuzzy recognition comprises an encoder module, an image acquisition module, an image processing module, wherein the encoder module is used for obtaining the speed information of the operation of a copper strip and generating a frequency signal; the image acquisition module is used for acquiring the surface color image of the copper strip; and the image processing module is used for carrying out defect detection on the surface color image of the copper strip, wherein the defect detection of the image processing module specifically comprises the following processes of: applying a pre-judgment algorithm, if a defect is included, performing defected image division by a Canny algorithm, extracting the width-length ratio, circularity, squareness and invariant moment characteristics of the defected image and then inputting the extracted characteristic vectors into a multi-feature fuzzy recognition classifier, thereby identifying the type of the defect. By using the system, the identification rate and recognition accuracy of the type of the surface defect of the copper strip are improved, the requirements of enterprises for detecting and storing the surface defect information of the copper strip are met; and simultaneously, the system can be applied to the surface quality detection of other materials.

The invention provides a method for dynamically generating databases on the basis of template engines. The method is characterized by comprising parsing and packaging configuration information in configuration files to generate data information; dynamically creating the databases and database tables on the basis of the data information; transmitting the data information to data model templates and generating class files under the effects of the template engines; creating class objects on the basis of the class files and forcibly converting object types into interface types; designing operation interfaces of the databases by the aid of the data model templates and creating operation processes according to the interface types so as to operate the databases. The operation processes are used for invoking the operation interfaces. The method has the advantages that database generation, storage and inquiry can be unified and facilitated, and requirements on storing diversified data can be met.

The invention provides a big data application system and method for urban electric power. The application system and the method comprise the following steps: a platform layer is used for processing aservice requirement to obtain an integrated result based on the big data platform, and mapping the integrated result on a GIS platform of the geographic information system; the platform layer comprises a data analysis module, which is used for receiving service requirements and analyzing the service requirements to obtain analysis conditions; a data acquisition module, configured to acquire data required by the data calculation module based on the analysis condition; the data calculation module is used for cross-calculating the display data based on the data collected by the data collection module and analyzing the conditions and the algorithm provided by the big data platform; the data calculation module is used for cross-calculating the display data based on the data collected by the data collection module. A data visualization module is configured to map the display data on a GIS platform. The invention is based on the geographic information system GIS, intuitively displays the dataobtained through the big data platform by means of the multi-dimensional visualization means, and provides the technical support for the operation management of the operator.

The invention provides a text information checking method and device and an electronic device for text information, which relate to the technical field of information processing and comprise the following steps: obtaining a text to be inquired; performing paragraph splitting processing on the text to be queried to obtain a plurality of splitting paragraphs of the text to be queried; hash functionprocessing is carried out on each split paragraph to obtain the characteristic fingerprint of the split paragraph; the feature fingerprints of the split segments are segmented to obtain a plurality offeature fingerprint fragments, each feature fingerprint fragment is matched with a preset feature fingerprint fragment in a corresponding feature fingerprint fragment library, and text information checking results are determined according to the matching results. The method matches each feature fingerprint fragment with its corresponding feature fingerprint fragment library, The text informationchecking results can be obtained quickly, and the duplicate checking results of each split paragraph have good similarity performance, which alleviates the technical problems of the existing text information duplicate checking methods, such as slow retrieval speed and poor similarity performance of retrieval results.

The invention provides a dynamic extensible method for increasing virtual machine resources. An internal storage index client side (1), an internal storage service program (2), an internal storage node pool (3), a storage client side (4), a storage service program (5) and a storage pool (6) are integrated with the high-performance network as a core so that the requirements for dynamically increasing internal storage, storage resources and dynamic transferring of a virtual machine can be met by a system, the internal storage service program can change the internal storage space provided by an internal storage server cluster to be the internal storage pool in a virtual mode, internal storage nodes can be dynamically divided according to the request of the internal storage index client side, and when an unoccupied adjacent internal storage node exists, the internal storage nodes can be combined to meet the dynamic internal storage demands of different client sides. The internal storage service program can operate in a cluster mode, and under a cluster mode, the internal storage pool also needs to record internal storage nodes managed by other internal service programs, and accordingly the client sides can select services from the internal storage service program with many unoccupied internal storage nodes or with a small load.

The embodiments of the invention disclose a cargo putaway method, device and system, a cargo putaway terminal and a storage medium. The method comprises the following steps of setting a putaway strategy for cargos which are about to be in a putaway state from at least one putaway strategy, wherein the at least one putaway strategy is generated according to each preset putaway rule, and the putawayrules are generated according to a current shelf screening condition determined from each pre-supplied shelf screening condition to be selected; and selecting at least one shelf to be put for the cargos to be in the putaway state according to the attribute information of the cargos to be in the putaway state, shelf information and cargo location information based on the putaway strategy of the cargos to be in the putaway state, and making a mobile robot carry the at least one selected shelf to the work area of the cargos to be in the putaway state for putaway operation. Problems that the putaway strategy is fixed and putaway efficiency is low are solved, cargo putaway efficiency is increased, and simultaneously, the various storage demands of a storehouse are satisfied.

The invention discloses a flash memory storage device which comprises a multilevel memory unit NAND flash memory, a flash memory controller and a host transfer bus. The multilevel memory unit NAND flash memory is provided with a plurality of blocks to store data, wherein, each block consists of an upper page and a lower page and the writing speed of the lower page is faster than the writing speed of the upper page. The flash memory controller is electrically connected with the multilevel memory unit NAND flash memory and is used for controlling the operation of the flash memory storage device and executing the switching method of the memory models. The host transfer bus is electrically connected with the flash memory controller and is used for communicating with the host. The flash memory storage device provided by the invention can provide a plurality of memory models so as to meet the storage demands of users for different data.

The invention discloses a refrigerating cabinet which comprises a cabinet body, a separating plate and a refrigerating system, wherein a refrigerating chamber is arranged in the cabinet body; the separating plate is arranged in the refrigerating chamber so as to separate the refrigerating chamber into a freezing chamber and a cold storage chamber; the separating plate can move in the refrigerating chamber so as to adjust the volumes of the freezing chamber and the cold storage chamber; and the refrigerating system is arranged in the cabinet body and is provided with an evaporator for refrigerating the refrigerating chamber. The refrigerating cabinet provided by the embodiment of the invention has the advantages of adjustable volumes of the freezing chamber and the cold storage chamber, and the like.

The invention discloses a resin-combined tundish light coating and a preparation method thereof. The tundish light coating is composed of the following components in parts by weight: 85-95 parts of magnesia and/or forsterite with the particle size being larger than 0mm and less than or equal to 0.5mm, 0.3-6.0 parts of resin powder, 0.01-2.5 parts of organic acid, 0.1-3 parts of hollow organic fiber, 0.5-3 parts of paper fiber, 0.1-0.3 parts of magnesian sintering aid and 0.01-0.2 part of sodium salt dispersant. The preparation method comprises steps of preparing raw materials, mixing and stirring the raw materials in sequence, adding water and stirring. The tundish light coating is small in volume density, high in strength, good in liquidity, high in hardening rate, uniform in coating structure and the like.

The invention discloses a safety instrument storage rack, which comprises at least one turntable, wherein the turntable can be coaxially arranged on a rotating shaft and can rotate around the rotating shaft or synchronously rotate along with the rotating shaft, and the peripheral part of the at least one turntable is also provided with a plurality of fastener mechanisms which are matched with rodlike structures of safety instruments. According to the invention, the rodlike safety instruments can be annularly distributed in a storage space, therefore more safety instruments can be stored in the unit space, and the storage space utilization rate is greatly improved; in addition, the selected safety instrument can be conveniently taken with safety and convenience just by rotating the turnable without any influence on the safety instruments on the storage rack; meanwhile, real-time monitoring on storing and taking conditions of the safety instruments can be realized.

The invention discloses a level-to-level administration method of storage resources. The method comprises the following steps: planning storage space, establishing address administration index, and storing or reading data according to the index and the data type. The invention also discloses a level-to-level administration system of resources. By adopting the method and system of the invention, the space can be better saved, the storage requirements of different data with different sizes can be satisfied, and the record and release of the storage space can be flexibly performed.

The embodiment of the invention provides a dynamic data storage method. The dynamic data storage method comprises performing integral metadata definition on data to be stored to define the storage strategy of every attribute list of the data to be stored; organizing the attribute lists into different data subsets according to a key-value pair model; according to the storage strategies of the attribute lists, defining physical storage formats for the data subsets, and storing the data subsets according to the physical storage formats. The embodiment of the invention also provides a corresponding dynamic data storage device. According to the dynamic data storage method and device, the dynamic data storage method is achieved through a layered and configurable storage structure and can meet the storage requirements of sparse data sets and dens data sets in mass data treatment simultaneously.

The invention discloses an automobile back-row seat which comprises a cushion skeleton (1) and a backrest skeleton. The cushion skeleton (1) is hinged to the backrest skeleton, and fixing and rotating of the cushion skeleton and the backrest skeleton are achieved through an unlocking device. The cushion skeleton (1) is arranged on the floor in a rotatable and supported mode through a supporting device. A backrest is folded in a rotating mode in the direction of the cushion, and secondary folding can be achieved by turning over the cushion. By means of the automobile back-row seat, the purpose of utilizing the backrest space to the maximum degree can be achieved, the storage requirement of people is met, operation is simple and fast, time and labor are saved, and the automobile back-row seat is good in structural stability and low in cost and has better application prospects.

The invention relates to a management method and a system thereof for mass electricity utilization information collection data. The management method includes a data storing method and a data extraction method, different storage targets are assigned for different data through a database or a distributed storage scheduling module, and data storage and extraction is performed according to a strategy. The system comprises an application server, the distributed storage scheduling module, a storage service sub-module and the database, the application server is respectively connected with the distributed storage scheduling module and a data size server, and the distributed storage scheduling module is connected with the storage service sub-module. By means of the management method and the system thereof for mass electricity utilization information collection data, high expansibility of the system is achieved with low costs, great conveniences are provided in terms of system expansion and the like, and problems of high costs and performance bottleneck caused by processing of large-scale measurement data through independent use of a relational database and poor instantaneity caused by processing of large-scale data through independent use of a distributed file system in an electricity utilization information collection system can be solved.

The invention discloses a refrigerator door body and a refrigerator with the same. The refrigerator door body comprises a first door body and a second door body, wherein the first door body comprises a frame and a door liner; the door liner is connected with the rear surface of the frame to define a storage room; drawers are installed in the storage room and can be pulled out of and pushed into the storage room; and the second door body is pivotally installed on the first door body to open and close the storage room. The refrigerator door body has the following beneficial effects that: after the drawers are installed in the refrigerator door body, the goods can be effectively separated to maintain goods independence and airtight space can be simultaneously formed, thus meeting the storage requirements of special goods; and the first door body and the second door body are arranged to form the storage room structure and the whole refrigerator door body is unnecessary to be opened when the goods in the storage room are taken out, thus reducing cooling capacity losses and refrigerator energy consumption.

The embodiment of the invention discloses a data storage method. The method comprises the following steps: receiving data to be processed, and acquiring the data size; when the data size is smaller than a first value, storing the data to a first storage area; when the data size is larger than a second value, storing the data to a second storage area, and storing metadata of the data to the first storage area; and when the data size is larger than or equal to the first value and is smaller than or equal to the second value, according to a preset rule, dividing the data into at least one piece of sub-data, storing each piece of sub-data to a third storage area, and storing metadata of each piece of sub-data to the first storage area according to an arrangement order of the sub-data in the data. The data storage method provided by the embodiment of the invention has the advantages that a distributed file system is combined with a distributed database, so that files with different sizes can be efficiently stored, and the performance of a file storage system is improved.

The invention discloses a multifunctional medicine box, comprising a refrigerating box for holding common medicines, a storage box operating at normal temperature, a sundries box for holding small instruments, a tablets storage box for holding tablets, and a tablets conveying and boxing mechanism for being used with the tablets storage box. A bottom medicine outlet of the tablets storage box discharges single tablets through a screening wheel, the tablets are passed by a conveying pipe and a receiving tray and are then loaded in a box body, and the box body conveys the tablets to the dischargeend via a conveyer belt so that a user can take and carry the tablets. Bulk tablets can be discharged for boxing to facilitate carrying out by a user; the whole process has no need for the user to contact the tables, and satiation is better accordingly; the tablets conveying and boxing mechanism allows tablets to be quantitatively discharged through the cooperation of the screening wheel and a servo motor, so that it is convenient to control the quantity of tablets to be carried or supplied; the tablets conveying and boxing mechanism may be matched with multiple tablets storage boxes so as torespectively box the various stored tablets; the multifunctional medicine box is convenient to use and suitable for use at home or in hospitals.

The invention relates to the technical field of data transmission, and discloses a method and a device for dispersing a converged DMA (Direct Memory Access). The method comprises the following steps that: a CPU (Central Processing Unit) stores a DMA linked list in a storage unit outside an FPGA (Field Programmable Gate Array); a DMA controller obtains a bus control right from the CPU, reads the DMA linked list, and transmits data stored in an external storage into a video memory or an internal memory; and after data corresponding to the DMA linked list are transmitted, the DMA controller releases the bus control right for the CPU. According to the method and the device, internal storage resources of the FPGA can be saved, and the requirement of complex application on a larger DMA linked list is met.

The invention provides a gluing robot. The gluing robot comprises a movable chassis, a gluing moving device, a gluing device and a stock bin; the movable chassis is used for providing walking power, and is provided with a gluing implementation area and a glue barrel supply area in the front end and the rear end respectively; the gluing device and the gluing moving device are both arranged in the gluing implementation area, the gluing moving device is connected to the movable chassis, and the gluing device is arranged on the gluing moving device and used for automatically clamping a glue barrelto conduct gluing or loosening the glue barrel to replace the glue barrel; and the stock bin is arranged in the rubber barrel supply area. The movable chassis, the gluing device, the gluing moving device and the stock bin are arranged, the stock bin is arranged at the rear end of the movable chassis, and the gluing device and the gluing moving device are arranged at the front end of the movable chassis, so that the space above the chassis is reasonably utilized, gluing in a larger range is conveniently completed, the weight of the gluing implementation area is matched with that of the glue barrel supply area, and the stability of the gluing robot is improved.

The invention provides a food material based refrigerator temperature adjustment method and a computer storage medium. The food material based refrigerator temperature adjustment method includes: acquiring the variety information of each food material in a storage chamber of a refrigerator; determining an appropriate temperature range of each food material according to the variety of each food material; acquiring a temperature change range of the storage chamber, wherein the temperature change range comprises a plurality of temperature values; determining a shelf life deviation value of each food material at each temperature value according to the variety and appropriate temperature range of each food material, and then calculating the sum of the shelf life deviation values of all the foodmaterials at each temperature value; and taking the sum of the shelf life deviation values and the temperature value corresponding to a minimum sum of the shelf life deviation values as the target temperature to adjust the temperature of the storage chamber. According to the scheme, the appropriate storage temperatures of various food materials are comprehensively considered, and the target temperature of the storage chamber is determined through a specific algorithm, so that the temperature of the storage chamber meets the storage requirements of all the food materials to a maximum extent.