52results about How to "Rich storage" patented technology

Data management between a common data store and multiple applications of multiple disparate application frameworks. A data storage component is provided that facilitates the storage of data, which data includes structured, semi-structured, and unstructured data. A common data platform interfaces to the data storage component to provide data services accessible by a plurality of disparate application frameworks, which data services allow a corresponding application of the different frameworks to access the data.

The invention discloses an extensible human health remote recording, monitoring and diagnosis system. The system comprises a human electrocardiogram remote recording, monitoring and transmission device and a cloud server-based memory, remote monitoring, diagnosis and analysis report software module, wherein the device is a wearable monitoring recorder, and comprises an electrocardiogram measuring electrode, an electrocardiogram signal module, a memory, a microprocessor and a communication module; after an electrocardiogram signal obtained by the electrocardiogram measuring electrode is preprocessed and sampled through the electrocardiogram signal module, the electrocardiogram signal is transmitted to the microprocessor for analysis and processing and is stored in the memory; the microprocessor is contacted with a database of a superior cloud server through the communication module; the electrocardiogram signal is uploaded to the cloud server through the communication module in a wireless mode; other physiological signals are transmitted to the microprocessor through an extensible wired or wireless interface module for analytical processing (an alarm is sent out case of abnormality) and are stored in the memory; the microprocessor is contacted with the database of the superior cloud server through the communication module.

The adjacent network includes user terminal affiliated source network, one or more objective networks neighboring to source network. The switch management server (SMS) in source network is configured in service switching management server. The method includes steps: context-sensing server in source network collects and processes relevant context information (RCI) of user terminal; based on RCI to generate switching trigger event; RCI includes network information of source network, network information of target network, and terminal information; SMS in source network and SMS in target network to be switched to carries out switching management for the switching trigger event; under switching management, user terminal is switched to target network from source network. The invention also discloses a kind of switch equipment in use for isomeric network across domains, and isomeric network system across domains.

The invention discloses a multi-source department creation resource data fusion method. The method comprises the steps: analyzing data source features; configuring a rule to acquire a department creation resource; carrying out analyzing and preprocessing; carrying out combining and de-duplication; carrying out association assignment; and carrying out theme recognition and data fusion. Standardizedprocessing and associated fusion of unstructured feature data of different sources, types, information description and the like are realized, and the problem that multiple types of science and technology creation resources are difficult to co-fuse and intercommunicate is solved.

The invention relates to a method for preparing periclase-silicon carbide-carbon composite powder through in-situ reaction. The method comprises the following steps of: stirring and mixing 40 to 80 weight percent of periclase powder, 5 to 25 weight percent of monatomic silicon powder, 10 to 30 weight percent of graphite and 1 to 10 weight percent of phenolic resin, performing compression moulding, and naturally drying for 24 hours; performing heat treatment at the temperature of between 110 and 300DEG C for 8 to 24 hours, keeping temperature of between 1,000 and 1,700DEG C for 1 to 12 hours in the reducing atmosphere, and naturally cooling; and crushing into powder of which the granularity is less than 10 mu m. The preparation process is simple, and magnesite raw materials are rich; and the prepared periclase-silicon carbide-carbon composite powder has high melt erosion resistance, permeability and thermal shock resistance, can improve the service performance of high temperature materials and has long service life.

The invention designs a 3/4 long PCIE standard card supporting PCIE expansion, which is used for PCIE signal expansion. This PCIE standard card, suitable for mainstream servers, can provide a single card maximum X48 PCIE lane for servers. The invention is used to connect PCIE standard cards, allowing the server to have greater storage capacity, computing power and network channels. In addition, the PCIE standard card supports server PCIE signal expansion, and can support the conversion of X48 to X144 PCIE Lane at most. Because there are multiple PCIE Lanes, the PCIE standard card can greatly enrich the storage, calculation and network configuration of the server. The invention also provides a PCIE expansion system, which adopts a plurality of PCIE expansion cards inserted on a motherboardX16 PCIE slot to communicate with the motherboard. Several PCIE expansion cards communicate with PCIE devices through X8 Slimline to provide a simpler and cheaper PCIE expansion solution. In the priorart which aims to mount PCIE equipment, a PCIE Box is specially designed, which will increase the cost of PCIE equipment. The cost of PCIE Box is low and the universality of PCIE equipment will be improved when PCIE equipment is designed as a standard card.

The invention relates to the technical field of cloud computing, in particular a cloud platform data management method. The cloud platform collects the input information through the collection module,the terminal of the cloud platform is connected with an external management system. The collection module is provided with a plurality of network connection ports connected with different regions, the processing module processes the collected information, the storage module stores the processed information, and the receipt module replies to the external inquiry request. A main database and a sub-database are arranged. The collection module is provided with a plurality of network access points, so that the collection range of the receipts at the cloud end is wider, the collected data is more comprehensive, and the data required can be quickly searched through the search module, the structure is simple, the stored data is more comprehensive, the collection information range is wider, and the collection information processing effect is better.

The invention provides an acquisition and management system for multi-source heterogeneous big data of an intelligent factory, and the system comprises a data acquisition module used for acquiring multi-source heterogeneous data of an enterprise, wherein the multi-source heterogeneous data comprises enterprise external data, enterprise internal production operation data and enterprise production activity data; a data storage and analysis module used for analyzing and processing the multi-source heterogeneous data and storing the multi-source heterogeneous data so as to provide feedback or service; and a data application module used for acquiring the data stored by the data storage and analysis module according to the requirements and application requirements of different businesses of theenterprise, and using the acquired data to support an application program managed by the enterprise. The system disclosed by the invention can be integrated with more data sources, bear greater fluctuation, data volume and flow, construct an effective data storage and circulation system, support APP development and application of different levels, and construct a high-efficiency data acquisition,storage and application system.

The invention provides an automatic teaching projection system based on artificial intelligence. The automatic teaching projection system comprises an intelligent classroom, a projection device, a telescopic device, a display device, a closing device, an identification device, a wireless device and a processing device. The intelligent classroom comprises intelligent desks, a blackboard frame and atouchable display screen. The projection device comprises teaching projection channels, teaching projection hydraulic pumps, teaching projection hydraulic rods and teaching projection mapping devices. The telescopic device comprises telescopic channels, telescopic hydraulic pumps, telescopic hydraulic rods and teaching eye trackers. The display device comprises display channels, display tracks, teaching display screens, display motors and display rollers. The closing device comprises projection closing motors, projection closing plates, telescopic closing motors and telescopic closing plates.The identification device comprises first cameras, second cameras, a teacher display screen and warning lights. The wireless device is disposed at an internal position of the processing device, and the processing device is disposed at an internal position of the intelligent classroom.

The invention discloses an automatic rail transit illumination control system, and belongs to the technical field of transportation. The automatic rail transit illumination control system comprises master controllers, light intensity acquisition modules, control system power supply modules, mode selection switch groups and input modules. Micro-control modules, signal transmission modules, pulse width modulation driving modules and storage modules are arranged on internal circuit boards of the master controllers, the light intensity acquisition modules are connected with the micro-control modules by the signal transmission modules, and the micro-control modules are arranged inside the master controllers; output ends of the micro-control modules are in data connection with the storage modules and are connected with signal input ends of the pulse width modulation driving modules; signal output ends of the pulse width modulation driving modules are connected with LED illuminating lamps which are arranged in carriages; output ends of the input modules are connected with the micro-control modules inside the master controllers. The automatic rail transit illumination control system has the advantages of intelligence and energy conservation of illumination control modes for the insides of the rail carriages and capabilities of improving the riding comfort of passengers and relieving workload on train staffs.

The invention relates to an automobile lamp surface shape size detection method. According to the method, the control mode in which a PLC is combined with a PC is adopted, detection sensors are placed at predetermined detection points correspondingly, through the information interaction between the PLC and the PC, an electric cylinder is used to push a fixture provided with the detection sensors to a detection position, bar codes and detection data of the detection sensors are read through the PC, and analysis and processing are performed, so detection can be performed on the predetermined detection points at the same time, a three coordinates measuring instrument is used to perform point-by-point detection in a traditional detection method, the three coordinates measuring instrument does not need to be used in the method, so the detection period can be shortened, and the three coordinates measuring instrument does not need to be used, so the detection cost can be reduced, problems of long detection period, high detection cost and large-scale production mass detection incompatibility with the traditional detection method can be solved.

The invention relates to a medical film storage method, and belongs to the technical field of medical information storage, which solves the problem of failure to restore the printing film data for original diagnosis in the medical field. The medical film storage method has he advantages that while an image film is printed, the printing data is reasonably processed and synchronously stored, and the storage data is linked with the medical history data of a patient, so as to facilitate subsequent acquiring and repeated printing; the image film for diagnosis in the image medical system can be reproduced and printed, the contents of the medical history data can be enriched, and the medical history data is consistent with the data for diagnosis; the medical film storage method can be used for storing the image film printing data for diagnosis in all medical organizations.

The invention discloses a digital rock core data volume parallel compression encoding method, a digital rock core data encoding storage method and a digital rock core data parallel decompression decoding method. The volume of the digital rock core data volume can be greatly reduced, and the writing speed and the reading speed of the digital rock core data volume can be effectively improved. Besides, the stored digital rock core data can be more comprehensive, and the digital rock core data can be normally analyzed when the file is opened, and therefore the method has a good application prospect.

The embodiment of the invention discloses a mixed data persistence method and device, electronic equipment and a computer readable medium. A specific embodiment of the method comprises the following steps: creating a communication bus; determining a data node meeting a preset node condition among a plurality of data nodes included in the communication bus as a target data node; obtaining mixed data from each target data node in a target data node group; creating a data information table, a data index information table and a data parameter information table; determining the data volume of each piece of mixed data in the mixed data group, and storing each piece of mixed data in the mixed data group to a preset mixed data cache region; adding the mixed data in the mixed data cache region to a preset mixed data queue; and generating a data information group, a data index information group and a data parameter information group, and storing the data information group, the data index information group and the data parameter information group into a data information table, a data index information table and a data parameter information table. According to the embodiment, comprehensive data playback can be performed in the target data operating system.

The invention discloses an engine system of a crane. The engine system comprises an natural gas engine (11) and gas storage tanks (14), wherein the natural gas engine (11) is arranged on a walking platform plate (30) between a crane cab (31) and a turntable (32), the gas storage tanks (14) contain high-pressure gasified natural gas, shut-off valves which are used for being connected or disconnected with outside inflating pipes are arranged at gas inlets of the gas storage tanks (14), gas outlets of the gas storage tanks (14) are communicated with a gas inlet of the natural gas engine (11) through a pipeline, and a pressure reducing assembly (16) and a valve (190) which is used for connecting or disconnecting the pipeline are further arranged on the pipeline. According to the engine system of the crane, disclosed by the invention, the gasified natural gas is taken as a fuel, so as to meet the working needs of the crane, and the price of the fuel is relatively cheap, so that the use cost of the crane can be reduced. On the other hand, the engine system of the crane is beneficial to environmental protection; in addition, the explosion resistance of natural gas is relatively good, so that noise generated during work is relatively low. The invention further discloses the crane with the engine system.

The invention discloses a single-chip based IC (integrated circuit) card swiping keyboard which comprises a main control chip TF32A09 as well as an information security algorithm of the chip and the interface design of the chip. The IC card swiping keyboard carries out information exchange with IC cards by adopting a 7816 interface of the TF32A09 chip, acquires information such as amount of transactions and the like of a user through a keyboard control interface KPP, verifies the identity of the user through the information security algorithm, and then carries out encryption and decryption on data. The single-chip based IC card swiping keyboard disclosed by the invention has high security and abundant stored information, and can be widely applied to the fields of bank cards, identification cards and the like.

The invention relates to a multifunctional cabinet, which comprises an upper cabinet body and a lower cabinet body, wherein the upper cabinet body is arranged at the upper end of the lower cabinet body, and the upper cabinet body comprises a top board, a back board and an utensil rack; the back side of the bottom end of the top board is supported by the back board, and the lower end of the back board is arranged at the back side of the cabinet top of the lower cabinet body; the right side of the bottom end of the top board is supported by the utensil rack, and the lower end of the utensil rack is arranged at the right side of the cabinet top of the lower cabinet body; the cabinet top is arranged at the top end of the lower cabinet body, and an object placing area and a storage drawer at the lower end of the object placing area constitute the left lower end of the cabinet top; a food placing area and a sundry drawer constitute the right end of the object placing area and the storage drawer, and a garbage cabinet is arranged at the right end of the food placing area and the sundry drawer; a large storage cabinet with a double door is arranged at the right end of the garbage cabinet; a large storage cabinet with two halves of sliding doors is arranged at the right end of the garbage cabinet. The utensil rack, the object placing area, the storage drawer, the food placing area, the garbage cabinet, the large storage cabinet and the like are arranged inside the multifunctional cabinet, so the functions are rich, the practicality is strong, the storage capacity is large, and the storage variety is rich.

The novel unpowered mixing bin comprises a bin body, a flow dividing and distributing device is arranged at a feeding port of the bin body, a mixed flow channel is arranged under the flow dividing and distributing device and comprises a first mixing channel, the first mixing channel is sleeved with a second alternate flow channel, and the second alternate flow channel is communicated with the first alternate flow channel. A third flow mixing channel is arranged on the second flow mixing channel in a sleeving mode, a material mixing cavity is formed below the flow mixing channel, a discharging port is formed in the material mixing cavity, material blocking plates are arranged at the bottom end of the third flow mixing channel and the inner wall of the bin body, and a plurality of discharging holes are formed in the material blocking plates. The device is simple in structure, convenient to use and practical.

The invention relates to an information grab method suitable for a patent publication science and technology database. The method comprises the steps of arranging an independent grab module and setting a grab agreement according to different network segments; connecting an external data port of the patent publication database and grabbing according to a set keyword; firstly storing a retrieved data file in a grabbing server; filtering the data file in the grabbing server and analyzing the data file; and storing the analyzed data into a terminal server and releasing the data through a release device. Therefore, corresponding grab agreements can be set according to different network segments, the matching operation process of grabbing is reduced and the grabbing execution efficiency is improved; the grabbing mode can be formulated according to the keyword to obtain targeted data. The information grab method has complete storage and filter mechanisms, the storage security of the data is improved, meanwhile, invalid information is reduced and file summary inclusion is facilitated. The information grab method can be matched with a common smart device for releasing the information after grabbing, so that implementation is convenient and fast.