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2337results about How to "Avoid transmission" patented technology

Transmission control method and system

InactiveUS7505412B2Increasing data amount of dataUnnecessary transmission of data can be preventedError prevention/detection by using return channelFrequency-division multiplex detailsData segmentComputer science
Upon receiving an acknowledgement after retransmission of a data segment, an acknowledgement number contained in the acknowledgement is compared with an acknowledgment number expected to be contained in an acknowledgement pertaining to the retransmitted data segment. When the former is larger than the latter, it is determined that the acknowledgement pertains to a data segment that was originally transmitted.
Owner:NTT DOCOMO INC

Magnetic microspheres for use in fluorescence-based applications

Microspheres, populations of microspheres, and methods for forming microspheres are provided. One microsphere configured to exhibit fluorescent and magnetic properties includes a core microsphere and a magnetic material coupled to a surface of the core microsphere. About 50% or less of the surface of the core microsphere is covered by the magnetic material. The microsphere also includes a polymer layer surrounding the magnetic material and the core microsphere. One population of microspheres configured to exhibit fluorescent and magnetic properties includes two or more subsets of microspheres. The two or more subsets of microspheres are configured to exhibit different fluorescent and / or magnetic properties. Individual microspheres in the two or more subsets are configured as described above.
Owner:LUMINEX

Polymeric hollow fiber heat exchange systems

InactiveUS20070107884A1Preventing liquid transmission and contaminationEnhanced heat transferCorrosion preventionHeat exchanger casingsChemical industrySolvent
Heat exchange systems are provided that include one or more polymeric hollow fibers. Exemplary hollow fibers are asymmetric and include a microporous wall and a dense skin formed thereon, thereby preventing liquid transmission and / or contamination through the wall of the hollow fiber while simultaneously enhancing heat transfer based on the presence of liquid molecules within the porous substructure of the hollow fiber. The hollow fibers may be employed in a variety of heat transfer-related commercial / industrial applications, including solvent-aqueous systems, organic-aqueous systems, organic-organic systems, desalination applications, solar heating applications, applications in the chemical industry, applications in the biomedical industry, and applications in the biotechnology or pharmaceutical industry, e.g., extracorporeal blood oxygenation systems. Heat transfer systems wherein steam is advantageously condensed on a first side of a polymeric, hollow fiber-based heat exchanger are also provided. The condensed steam provides energy that may be used to heat water and / or other liquids that flow on a second side of the polymeric, hollow fibers.
Owner:NEW JERSEY INSTITUTE OF TECHNOLOGY

Multilayer printed wiring board

An IC chip for a high frequency region, particularly a packaged substrate in which no malfunction or error occurs even if 3 GHz is exceeded. A conductive layer on a core substrate is formed at a thickness of 30 μm and a conductor circuit on an interlayer resin insulation layer is formed at a thickness of 15 μm. By thickening the conductive layer, the volume of the conductor can be increased and resistance can be reduced. Further, by using the conductive layer as a power source layer, the capacity of supply of power to an IC chip can be improved.
Owner:IBIDEN CO LTD

Data transmission processing method and equipment for machinery class communication equipment

The invention discloses a data transmission processing method and equipment for machinery class communication equipment. The method comprises the following steps: determining a mode of transmitting data with small data quantity in a user by adopting a control surface through the machinery class communication equipment via a network side; indicating the machinery class communication equipment to adopt the control surface to transmit the data with the small data quantity in the user according to the determined mode by the network side; and transmitting the data with the small data quantity in the user by adopting the control surface through the machinery class communication equipment according to the indication of the network side. On one hand, the data with the small data quantity can be transmitted by utilizing a mode of transmitting user data by the control surface so as to enhance the system efficiency according to the data transmission processing method and the equipment for the machinery class communication equipment; and on the other hand, the transmission and / or processing congestion of a signal, which is possibly caused or aggravated when the data with the small data quantity are transmitted by a mode of transmitting the user data through completely using the control surface, can be avoided so as to enhance the performance of the machinery class communication equipment supported by a long-time evolution system.
Owner:CHINA ACAD OF TELECOMM TECH

Method and apparatus for processing data flow of flexible Ethernet client

The present invention discloses a method and an apparatus for processing a data flow of a flexible Ethernet client. The method comprises the steps that a FlexE SHIM management entity performs unified numbering on multiple PHY layers included in a FlexE Client and each PCS Lane; all PCS Lane Numbers are recorded and a peer FlexE SHIM management entity is informed of all the PCS Lane Numbers, wherein the PCS Lane comprises lanes of different PHY layers; and the peer FlexE SHIM management entity performs re-ranking on virtual lanes and recombination on overall data according to Alignment markers. According to the method, all PCS Lane Numbers included in the FlexE Client are numbered in a unified manner, so that the PCS lane number of each FlexE client is processed; and re-ranking of the virtual lanes and recombination of overall data are performed by using Alignment blocks, so that the data is prevented from being transmitted to a wrong lane.
Owner:ZTE CORP

On-line browsing preference management

A computer-implemented method of providing one or more selected tracking tags to a domain owner server for deployment on a website is described. The one or more tracking tags are selected from a set of available tracking tags and the method comprises: storing the set of available tracking tags, each available tracking tag including a purpose parameter describing a use to which data collected by the available tracking tag will be put; storing a plurality of user identifiers and a plurality of sets of tag-selection parameters, each user identifier identifying a website user and having an associated set of tag-selection parameters which identity a specific tracking tag and indicate whether a user consent has been obtained for a specific purpose of the specific tag; receiving, from the domain owner server, a request for deployment of one or more tracking tags on the website, the request including a received user identifier identifying a user accessing the website; for a user identifier corresponding to the received user identifier, comparing the tag-parameters for each specific tracking tag to the purpose parameter of each corresponding available tracking tag; selecting available tracking tags where the purpose parameter of the available tracking tag corresponds to a specific purpose which has an indication of user consent in the corresponding tag-selection parameters; and transmitting the selected available tracking tags to the domain owner server for deployment on the website.
Owner:CRIMTAN HLDG LTD

Method and Apparatus for Handling a Contention-Based Random Access Procedure

A method for handling a contention-based random access procedure in a user equipment (UE) of a wireless communication system is disclosed. The method includes steps of sending a Scheduled Transmission message, which applies an HARQ (Hybrid Automatic Repeat request) process for transmission, starting a Contention Resolution Timer and monitoring a PDCCH (Physical Downlink Control Channel), and flushing a buffer of the HARQ process used for transmission of the Scheduled Transmission message when a contention result of the random access procedure is determined.
Owner:INNOVATIVE SONIC

Mobile payment terminal and payment method based on PKI technique

The invention discloses a mobile payment terminal and a payment method based on the PKI technology, which aim to solve the problem that risks and hidden troubles are existed both on an ID authentication mechanism and an information transmission mechanism in the existing mobile phone payment service. The mobile payment terminal comprises a smart card, a smart card reader-writer, a terminal chip added with the control function and a data interface; the smart card is used for the storage and the application of a digital certificate; the smart card reader-writer is used for performing the read-write operation and clear operation on the smart card; the terminal chip to which the control function is added is used for controlling the smart card reader-writer to access the smart card; and the data interface is used for providing the data communication between the terminal chip and peripheral equipment. A user utilizes the mobile payment terminal to download the digital certificate to the smart card, and complete the secure mobile payment. In addition, the user can also use the mobile terminal to carry out secure online payment instead of a USB KEY when the mobile payment terminal is connected with the peripheral equipment through a data wire or interfaces such as an infrared interface, a Bluetooth interface, and the like.
Owner:CHINA UNIONPAY

NAND flash controller and data exchange method between NAND flash memory and NAND flash controller

The invention discloses a NAND flash controller, including a command and address data transmission channel adapted to connect the bus timing interface with the channel selector and transmit command and address data, a data buffer region adapted to receive message data from the bus timing interface through system bus, a control register adapted to receive an operation parameter configured through system bus via the bus timing interface, a logic controller adapted to write the data information into or read the data information from the data buffer region according to the operation parameter, a channel selector adapted to connect the DMA data transmission channel or the command and address data transmission channel according to the operation parameter for transmitting data. The invention also discloses a date exchange method between NAND flash controller and NAND flash memory. The invention improves the data transmission efficiency and is compatible with various NAND flash memories.
Owner:ROCKCHIP ELECTRONICS CO LTD

Wireless Aggregator

Aggregator for communicating with one or more accessory devices having at least one receiver configured to communicate with one or more devices and collect data therefrom, a processor in communication with the at least one receiver, a first memory in communication with the processor and configured to store the collected data, and a second memory in communication with the processor and configured provide read-write capabilities to the aggregator.
Owner:IDEVICES

Packaging for disposable soft contact lenses

The present disclosure provides a contact lens package containing a contact lens in a compressed state. In one exemplary embodiment, the overall internal depth of the package is less than the natural sagittal depth of the contact lens. Different single-use contact lens package shapes and configurations may be used. In some embodiments, a spring disc is included in the packages to help present the contact lens to the user when the package is opened. The contact lens packages may be adhered or clipped to a card or other carrier sheet, and may be housed in a number of different secondary packages.
Owner:MENICON SINGAPORE PTE LTD

Prediction-based routing method at intersection in vehicle self-organizing network

The invention discloses a prediction-based routing method at an intersection in a vehicle self-organizing network, and mainly solves the problem that when a packet is routed at the intersection, a link is unstable in the prior art. The scheme for implementing the method is that: when the packet arrives at a previous hop node of the intersection, the node predicts the next intersection to which the packet is transmitted; a weight of each adjacent intersection is calculated according to the density of adjacent road sections and a distance from the next intersection to a destination, and the intersection with the largest weight is selected as the next temporary destination for transmitting the packet; and when the packet is forwarded in a greedy mode in the road section, if the selected nodeis positioned in the boundary of the transmission range and is opposite to a driving direction of the transmitting node, a node secondarily nearest to the destination is selected, otherwise the packet is directly forwarded to the selected node. Compared with the geographic routing in city scenarios (GPCR) protocol and the greedy perimeter stateless routing for wireless networks in urban vehicularscenarios (GpsrJ+ protocol), the method has the advantages that: the transmission rate of the packet is increased, the transmission time delay of the packet is reduced, and the method can be applicable to the vehicle self-organizing network.
Owner:XIDIAN UNIV

Submersible video viewing system

InactiveUS6097424APrevent moisture transmissionFacilitate cable movementTelevision system detailsColor synchronisationCamera lensService personnel
A modular submersible video viewing system. The system includes a viewing monitor, multi-conductor cable and camera that store at a portable housing and deploy for underwater viewing. The camera can be submersed for stationary viewing, towed from a watercraft or manipulated with an operator pole. The camera can be secured with clips or bottom support plates in various orientations or be secured to a swivel coupler and steering guide and / or pole. A rudder, ballast weight (with or without a keel), lens' sunshield, lights and / or lenses and filters are optionally mountable to the camera. In one portable assembly, a cable spool mounts to a carry case that stores the system components. In another portable assembly, the viewing monitor, battery and attendant control circuitry are mounted in a monitor housing having an integral sunshield. A handle and a pair of cable wrap arms contain the cable. A recess at the monitor housing supports the camera. The housing can be supported on the floor or from a wall bracket to permit viewing through the sunshield. In another portable assembly, the sunshield can be detached from the housing.
Owner:NATURE VISION OPERATING INC
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