21 results about "Data exchange" patented technology

The invention provides an elevator integral frequency converting controller. Besides the motor drive circuits, power supply circuits and brake units, it also contains control circuitry, specifically is: operation control module, curve calculation module, elevator position monitoring module, elevator logical module, clock module, parameter storage module, Canbus module, Mudbugs module, debugging tool module, generator state acquisition module, vector control module, velocity feedback module, elevator and generator parameters processing module, PWM waveform generating module, DPRAM data exchange module and SPI data exchange module, etc. The control circuit processes the ''peripheral'' signal of frequency converting controller, then outputs it to motor drive circuits, thereby integrates most functions of elevator, combines organically the variable-frequency control and the operation control of elevator, it is facilitating for installation and alignment of elevator, and also ensure the operation of elevator under the more efficient, stable and safe condition.

The invention provides a medical image data utilizing and sharing platform which comprises the components of common cloud storage equipment that is used for analyzing the image information and storingan image information file, checking a patient through image equipment and obtaining image information through exchange through a DICOM communication protocol , wherein the image equipment is used forcreating a DICOM file; mobile terminal equipment which is used for reading and diagnosing a result from the image, and checking an image sequence through accessing an image list and online browsing the DICOM image of the image information by a browser, wherein the image information comprises a DICOM image, patient PHI information and surgery information, and the mobile terminal equipment extractsdata in a server in a hospital and a result obtained from the image is read and diagnosed by an application; and hospital production system equipment. The medical image data utilizing and sharing platform receives the image information in the internal network of the hospital through the internal network and an external network, and furthermore realizes data exchange through the external network,thereby realizing remote diagnosis.

The invention relates to an IEC61968 standard document generation system and method based on generic programming and a reflection mechanism. The IEC61968 standard document generation system comprises an Xsd processing module, a configuration file processing module, an XML generation module, a data query module and an XML document output module. The Xsd processing module transmits data with the configuration file processing module and the XML document output module. The XML generation module transmits data with the configuration file processing module, the data query module and the XML document output module. The invention provides the general method characterized in that based on the power distribution network IEC61968 standard, the generic programming and reflection mechanism technologies are utilized to generate an XML document according with the IEC61968 standard. By adopting the method, the repeated development of a document conversion program for each power distribution application system is avoided, the format of data exchange documents is unified, the implementation difficulty and the implementation cost of each application assembly for power distribution are lowered, the construction of power distribution informatization is facilitated, the working efficiency and accuracy of power distribution informatization are improved, and the operation level of a power distribution network is further improved.

The present invention describes techniques for performing flow control in Universal Serial Bus (USB). In one design, a USB host sends token packets to a USB device to initiate data exchanges with the USB device. The USB device determines that it is incapable of exchanging data with the USB host, e.g., because there is no data to send or because its buffer is full or near full. The USB device then sends a 'flow off' notification to the USB host to suspend data exchanges. The USB host receives the flow off notification and suspends sending token packets to the USB device. Thereafter, the USB device determines that it is capable of exchanging data with the USB host. The USB device then sends a 'flow on' notification to the USB host to resume data exchanges. The USB host receives the flow on notification and resumes sending token packets to the USB device.

An embodiment of the invention relates to the technical field of communication and discloses a network access control method and equipment. The method comprises the following steps: whether a VoLTE( voice over long term evolution) voice signal is input into terminal equipment is monitored; if yes, whether a signal of the WIFI(wireless fidelity) network of the terminal equipment gets poorer is judged; if yes, voice service gets back to a circuit switched network from a packet switched network of the VoLTE, so that a voice call requested by the voice signal can be completed. With implementation of the embodiment, when the VoLTE voice signal interferes with the WIFI signal, the voice service gets back to a data exchange network for proceeding, adjacent frequency band interference of the LTE signal and the WIFI signal can be avoided, and quality of WIFI data transmission and quality of the voice call are guaranteed.

The embodiment of the invention provides a data exchange method applied to an articulated naturality web, the articulated naturality web is connected to the Internet through a security gateway, and afirst white list is pre-configured in the security gateway. The method comprises the steps of using the security gateway to receive a plurality of articulated naturality web data packets from the articulated naturality web and a plurality of Internet data packets from the Internet; carrying out white list verification on each Internet data packet and each articulated naturality web data packet, and reserving the data packets which are verified to be qualified; extracting the first articulated naturality web audio and video stream data from the articulated naturality web data packet which is verified to be qualified, and extracting the first articulated naturality web audio and video stream data from the Internet data packet which is verified to be qualified; based on each first articulatednaturality web audio and video stream data and each first Internet audio and video stream data, updating the first white list; and based on an updated second white list, extracting a second articulated naturality web data packet and a second Internet data packet, and converting each second articulated naturality web data packet and each second Internet data packet to the articulated naturality web or the Internet.

An information processing device has a data recording medium accessor, into which a data recording medium is inserted. The data recording medium has first and second operation modes. The information processing device accesses the data recording medium to execute an access type selected by a user in an operation mode having a faster communication speed. If the access to the data recording medium has failed and if the selected access type is a collective data exchange, the information processing device selects a fastest communication speed out of communication speeds at which there is a possibility that data is correctly exchanged in the first operation mode and the second operation mode, and accesses the data recoding medium again. If the access to the data recording medium has failed and if the selected access type is not a collective data exchange, the information processing device reduces the communication speed in the current operation mode, and accesses the data recording medium again.

The invention discloses a method for processing optical fiber I/O (input/ output) out-of-order frames based on field programmable gate array, and relates to a storage technology. The method is characterized by comprising the following steps: building an out-of-order information table entry for storing 'breakpoint' information of a current expected data frame when out-of-order frames occur by utilizing local storage resources in FPGA (field programmable gate array) through finding address/ length list in the system cache when the out-of-order frames occur in the FC (fiber channel) data frame receiving process; inquiring whether the expectation offset equals to the offset in the head part of a receiving frame in the out-of-order information list firstly when the out-of-order frames occur once again; inquiring address/ length list again in the cache if the result can not be found out in the out-of-order list, and finding and calculating the address information corresponding to the out-of-order frames, thus the times of searching for the address/ length list in the cache can be reduced, and the efficiency of data exchanging is improved.

The invention relates to a GPS monitoring system of a radiopharmaceutical transport vehicle. The GPS monitoring system comprises the transport vehicle and a vehicle-mounted terminal arranged on the transport vehicle, wherein a GPS receiver and a controller are arranged inside the vehicle-mounted terminal and mutually connected, and the vehicle-mounted terminal is provided with a vehicle-mounted goods package data interface. The vehicle-mounted goods package data interface of the vehicle-mounted terminal is connected with a special radiopharmaceutical transfer box through a data line. The GPS monitoring system further comprises a remote monitoring center, the remote monitoring center is provided with a server, the server is provided with an electronic map module, and the server conducts data exchange with the vehicle-mounted terminal through a public network. The GPS monitoring system has the advantages that the vehicle-mounted terminal and the special radiopharmaceutical transfer box are connected into a whole, data information of the transport vehicle and the special radiopharmaceutical transfer box is sent to the remote monitoring center through the vehicle-mounted terminal in real time, and the remote monitoring center can conduct real-time monitoring; the GPS monitoring system is safe and reliable, and improves the comprehensive monitoring and control abilities of manufacturing enterprises and related national departments.

The invention discloses a fitness robot system based on multi-sensor fusion. The fitness robot system comprises a mobile terminal and a training body, wherein the training body comprises bases and a humanoid body mounted on the bases, and a power module, a control module, a network connecting module, a Bluetooth interaction module, a sensor module, an indicating lamp module and a cloud server aremounted in the humanoid body; and the sensor module is used for collecting striking force F generated during striking of a user and transmitting the striking force F to the control module, a calorie consumption data reference table is stored in a storage in the control module, the control module carries out correction and estimation according to the numerical value of F and by reference to the calorie consumption data reference table, thus the actual calorie consumption data C of the user is obtained, the control module is in interaction connection with the mobile terminal through the networkconnecting module or the Bluetooth interaction module, the user receives the actual calorie consumption data through the mobile terminal, and both the control module and the mobile terminal are connected with the cloud server for carrying out data exchange. For the fitness robot system based on multi-sensor fusion, the body heat of the user can be consumed in the manner of striking the humanoid body of the robot, and meanwhile, the exercising enthusiasm of the user is also guaranteed.

The invention provides a control method based on bus communication, and the method employs a control device based on bus communication. The device comprises a wireless communication control apparatus, a main control module, and function modules. The wireless communication control apparatus carries out the data exchange with the main control module in a wireless communication mode. The control method comprises the following steps: (1), enabling the main control module to be connected with the function modules in a bus communication mode; (2), enabling the main control module to query a database of the function modules, or enabling the function module to transmit the data to the main control module; (3), enabling the main control module to carry out the recognition of the database of the function modules, transmitting the recognition module to the wireless communication control apparatus, or enabling the database of the function modules to be transmitted to the wireless communication control apparatus for recognition; (4), enabling a user to transmit an instruction according to the recognition result, and controlling the function modules to work. The method achieves the plug and play of the function modules, and automatically recognizes all function modules, wherein al function modules can communicate with each other.

The invention relates to a wired channel information connecting device. The wired channel information connecting device comprises a wired communication unit, a digital information processing unit, an interface unit and a power supply unit, wherein the digital information processing unit is respectively connected with the wired communication unit, the interface unit and the power supply unit, and the digital signal processing function of the digital information processing unit is realized by use of an FPGA chip. The method for realizing connection comprises the following steps: A), receiving and determining data in a specific format, sent by a host computer from the network port or the serial port of the wired channel information connecting device; B), the wired channel information connecting device internally performing processing such as data extraction, data encoding, encryption, framing and like on the effective data sent by the host computer, and then sending the data to the wired communication unit; and C), the wired communication unit modulating received digital signals and then sending simulation signals to a wired channel. The advantages are as follows: by simulating the wired channel, the connection problem of a wired terminal device is solved, and data exchange and state control of the wired terminal device by the host computer are realized.

The invention provides a mine monitoring system, which is applicable to the technical field of mine monitoring. The mine monitoring system comprises a ground monitoring device and an underground monitoring device which are connected through an intrinsic safety data switching exchange; the ground monitoring device is used for monitoring work condition underground and performing data analysis; and the underground monitoring device is used for controlling an underground work system and uploading data so as to realize interaction with the ground monitoring device and exactly transfer underground work data to the ground monitoring device in time to avoid mine accidents.

The present invention provides a fast-moving consumer goods logistics system, which includes fast-moving consumer goods unit terminals and customer operation terminals distributed all over the country, and is characterized in that it also includes a general server of the fast-moving consumer goods logistics system and fast-moving consumer goods established in each province Logistics sub-servers, sub-servers include FMCG management databases and programs established in various provinces, individual FMCG unit terminals are connected to the main server and sub-servers of the FMCG logistics system through the Internet or mobile network for data exchange, and it also includes Distributed in the delivery unit servers in cities and towns, the delivery unit servers are connected to the sub-servers in various regions through the Internet or mobile Internet and exchange data.

The invention discloses a motion controller which comprises a Core board, an MC board and a power supply module, wherein the Core board is mounted on the MC board in an insertion manner. The power supply module supplies corresponding voltages to the Core board and the MC board. The Core board comprises an ARM process, a memory module, a storage module and a data exchange module. The MC board comprises an FPGA, a DA module, a motor driving module and a signal input/output module. The motion controller aims at requirements of specific devices in different industrial fields. Only adjustment on the hardware of the MC board is required, and adjustment on the hardware of the Core board is not required. A development period of a product is shortened. Furthermore the ARM processor is utilized on the Core board. Because the ARM has peripheral resources such as USB, serial ports and network ports, outer expansion of a corresponding interface chip is not required, thereby simplifying hardware design and improving system hardware reliability.

The invention discloses an EasyAdaptor universal data exchange platform, which comprises a supporting module, a routing module and a configuration operation module, wherein the supporting module provides an interface standard, an operation environment and a configuration environment for the operation and the development of a whole upper layer of module; the routing module is specifically a data reading submodule, a submodule for data processing, verification, filtering, extraction and conversion and a data writing submodule; the configuration operation module realizes the assembling of one router to realize the operation of a Spring configuration file way or directly operate through a Java assembling router; and the supporting module, the routing module and the configuration operation module are in adaption connection through an adapter. The deployment of Windows and Unix operating systems is supported. The EasyAdaptor universal data exchange platform has the beneficial effects that component type and plugin type development is carried out, and the component can be expanded at will according to business requirements; the platform can realize hot plug; a configuration operation wayis simple and convenient in starting; the platform is stable and reliable, and network concurrence performance is more excellent; Script Engine is imported, and a script language is adopted to realizebusiness logic processing; and the platform is suitable for wide industries, including governments, finance, electric power, insurance, retail, banks, electronic government affairs, electronic commerce, medical care, media and the like.