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35results about How to "Increase window size" patented technology
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Adaptive Media Player Size
ActiveUS20070136685A1Enlarge videoIncrease window sizeTelevision system detailsColor television detailsSelf adaptiveAspect ratio
A user interface and a method are disclosed for viewing digital videos. Responsive to resizing a window, a video region and associated controls are resized so that they remain visible. The video image within the video region is correspondingly resized to maintain the aspect ratio. The location of the video image within the window is independent of scroll events taking place in other regions of the window.
Owner:GOOGLE LLC
Data transmission method and data transmission apparatus
InactiveUS20050157696A1Degradation of data transmission efficiency can be preventedEfficient data transmissionError prevention/detection by using return channelFrequency-division multiplex detailsData transmissionRadio wave
When retransmission requests are issued based on the results of error-correction decoding of received data packets to perform data transmission, statistical information indicating whether received data packets have been successfully decoded or have not been decoded is acquired, and based on the rate at which correct decoding has been made or the rate at which correct decoding has not been made, which is obtained from the statistical information, a request is transmitted to the transmission source to change the window size, which is the number of data units handled in a predetermined layer, so that when for example the communication environment is not excellent, processing can be performed at a small window size, and the occurrence of circumstances in which data retransmission and the discarding of received data are repeated can be efficiently prevented. Accordingly, data transmission efficiency in a wireless transmission system performing high-speed data transmission is improved under conditions of a poor radio wave environment.
Owner:SNAPTRACK
System, device and method for improving throughput in a communication network, preferably a mobile ipv6-based network
InactiveUS20050144303A1Improving TCP performanceIncrease window sizeError prevention/detection by using return channelNetwork traffic/resource managementNetwork onNetwork element
The invention relates to a method and system for managing a communication between a first mobile network element and a second network element, wherein the communication is performed via a network on a packet-switched basis with acknowledgment messages acknowledging receipt of packets being returned to the packet sending network element. A congestion control is provided for controlling the number of packets being allowed to be sent before receipt of acknowledgment messages for these packets. The congestion control is adapted to change, when the first network element performs a hand-over and sends a message informing on the I hand-over, so as to provide faster recovery rate after handover as compared to the normal recovery rate after packet loss. At least one of the first and second network element is adapted, when receiving the message, to trigger the invocation of a fast retransmit and fast recovery algorithm. As an alternative, in order to provide the faster recovery rate after handover, a congestion window size may be step-wise increased after handover, or a threshold value defining a change from exponential to linear increase of the congestion window size, may be set to a value which is more than one half of the window size value before handover.
Owner:NOKIA CORP
Automatic detection and window virtualization for flow control
ActiveUS20050063302A1Increasing data buffering capabilityImprove data throughputError preventionTransmission systemsVirtualizationNetwork connection
One or more flow control modules, implemented on various types of network topologies, provide a number of functionalities for controlling the flow of IP packets (such as TCP / IP packets) over a network connection. The flow control modules may be implemented within a sender and / or receiver or may be deployed into a network as a separate device without requiring significant additional resources.
Owner:CITRIX SYST INC
Transparent optimization for transmission control protocol flow control
ActiveUS20050135252A1Maximize amount of dataMinimizing idle timeError preventionTransmission systemsReal-time computingTransmission Control Protocol
A system and method that optimizes transmission control protocol (TCP) flow control without intruding upon TCP's core algorithms. A control module relatively near a sender's local area network (LAN) automatically identifies a packet flow that has become window-limited. After the packet flow has been identified as window-limited, the control module relatively near the sender's LAN and another control module relatively near a receiver's LAN optimize the packet flow by increasing the window size indicated in the receiver's acknowledgment packet. Both control modules operate synchronously to transparently manage the packet flow between the sender and the receiver.
Owner:JUMIPER NETWORKS INC
Packet communicating apparatus
InactiveUS20060007952A1Easy to useImprove transmission efficiencyNetwork traffic/resource managementBroadcast transmission systemsPacket communicationSynchronous control
To provide a packet communicating apparatus that can reduce a padding area. A packet communicating apparatus used in a high speed packet communication in a radio mobile communication network includes: an SDU→PDU divider for dividing packet data to be transmitted to an opposite entity, into protocol data units; and a synchronous control signal generator 223 for jointly putting a control signal to change a protocol data unit length, on a padding area of a protocol data unit occurring at a time of the division.
Owner:FUJITSU LTD
Inductance coupling coil and plasma processing device adopting same
ActiveCN101582322AEnsure consistencyQuality improvementTransformers/inductances coils/windings/connectionsSemiconductor/solid-state device manufacturingCapacitanceElectric discharge
The invention discloses an inductance coupling coil which comprises a first coil branch circuit and a second coil branch circuit mutually connected in parallel, wherein the first coil branch circuit comprises an inner circle winding part, the second coil branch circuit comprises an outer circle winding part, and the first coil branch circuit also comprises an adjustable capacitor connected with the inner circle winding part in series. In addition, the invention also discloses a plasma processing device which comprises a reaction chamber, wherein the upper part of the reaction chamber is provided with a medium window, and the inductance coupling coil is arranged above the medium window; and the first end of the inductance coupling coil is connected with a radio-frequency power supply by a radio-frequency matcher, and the second end of the inductance coupling coil is grounded so as to obtain uniformly distributed plasma in the reaction chamber. The inductance coupling coil and the plasma processing device not only can generate the more uniformly distributed plasma at a stable electric discharge stage, but also can more easily realize plasma ignition at a plasma ignition stage.
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD
Communications apparatus
InactiveUS20100232427A1Efficient data transferEfficient transferError preventionData switching by path configurationProtocol processingNetwork packet
A communications apparatus, enabling an efficient data transfer without an environmental restriction, notifies a transmission-side apparatus (200) connected via a network (300) of data amount in a window size, and receives data as large as the window size, the data which is transmitted from the transmission-side apparatus (200). The communications apparatus includes: a receiving buffer memory (120) having a region for storing a data packet transmitted from the transmission-side apparatus (200); a communications protocol processing unit (130) notifying the transmission-side apparatus (200) of the window size larger than a capacity of the receiving buffer memory (120), receiving the data packet transmitted from the transmission-side apparatus (200) according to the notified window size, and storing the received data packet in the receiving buffer memory (120); and a central controlling unit (140) retrieving the data packet stored in the receiving buffer memory (120) and processing the retrieved data packet.
Owner:PANASONIC CORP
Method of and Apparatus for Image Enhancement
InactiveUS20130329004A1Improve sharpnessEnhanced MaskingImage enhancementTelevision system detailsNoise reductionVIT signals
Image enhancement by separating the image signals, either Y or RGB, into a series of bands and performing noise reduction on bands below a given frequency but not on bands above that frequency. The bands are summed to develop the image enhanced signals. This results in improved sharpness and masking of image processing pipeline artifacts. Chroma signals are not separated into bands but have noise reduction applied to the full bandwidth signals. The higher frequency band is attenuated or amplified based on light level. The noise reduction has thresholds based on measured parameters, such as signal frequency, gain and light level, provided in a lookup table. The window size used for the noise reduction varies with the light level as well, smaller windows sizes being used in bright light and increasing window sizes as light levels decrease. Panoramic images are handled in a similar fashion.
Owner:APPLE INC
Agile network protocol for secure communications using secure domain names
InactiveUS20080040792A1Reduce network loadSmall sizeWeb data indexingComputer security arrangementsSecure communicationNetwork addressing
A secure domain name service for a computer network is disclosed that includes a portal connected to a computer network, such as the Internet, and a domain name database connected to the computer network through the portal. The portal authenticates a query for a secure computer network address, and the domain name database stores secure computer network addresses for the computer network. Each secure computer network address is based on a non-standard top-level domain name, such as .scom, .sorg, .snet, .snet, .sedu, .smil and .sint.
Owner:VIRNETX
Methods and apparatus for tracking speakers in an audio stream
InactiveUS7739114B1Improve accuracyPoor representation of dataSpeech recognitionSound input/outputModel selectionLoudspeaker
Speakers are automatically identified in an audio (or video) source. The audio information is processed to identify potential segment boundaries. Homogeneous segments are clustered substantially concurrently with the segmentation routine, and a cluster identifier is assigned to each identified segment. A segmentation subroutine identifies potential segment boundaries using the BIC model selection criterion. A clustering subroutine uses a BIC model selection criterion to assign a cluster identifier to each of the identified segments. If the difference of BIC values for each model is positive, the two clusters are merged.
Owner:IBM CORP
Method for producing a wheel disc
InactiveUS7587825B2Reduce in quantityIncrease window sizeShearing machinesEngine componentsEngineeringCam
Owner:HAYES LEMMERZ INT
Overlapping Priority Contention Windows for G3 Power Line Communications Networks
ActiveUS20130279515A1Small impactIncreasing window sizeRemote meteringTime-division multiplexPower-line communicationNormal priority
Embodiments of methods and systems for overlapping priority contention windows in G3-PLC networks are presented. In one embodiment, a Normal Priority Contention Window (NPCW) is allowed to overlap with a High Priority Contention Window (HPCW). The minimum contention window for the normal priority frames (i.e., NPCW) is equal to or longer than the contention window for high priority frames (i.e., HPCW). By making the NPCW longer than the HPCW, the high priority frames will have a better chance than normal priority frames to get access to the channel on transmission reattempts.
Owner:TEXAS INSTR INC
Overlapping priority contention windows power line communications networks
ActiveUS20150180680A1Small impactIncrease window sizePower distribution line transmissionRemote meteringNormal priorityIdle channel
Embodiments of a power line communication (PLC) transmitter device for overlapping priority contention windows are presented. A processor is configured to perform a physical channel sense operation to detect an idle channel on a PLC network. A transmitter transmits a normal priority data packet on the channel during a high priority contention window. In another embodiment, a Normal Priority Contention Window (NPCW) is allowed to overlap with a High Priority Contention Window (HPCW). The minimum contention window for the normal priority frames (i.e., NPCW) is equal to or longer than the contention window for high priority frames (i.e., HPCW). By making the NPCW longer than the HPCW, the high priority frames will have a better chance than normal priority frames to get access to the channel on transmission reattempts.
Owner:TEXAS INSTR INC
Method for producing a wheel, disc
InactiveUS20070175037A1Increase window sizeReduce undulationsMetal-working apparatusEngine componentsCamSpoke
A method of forming a wheel disc starts with a flat blank. A plurality of windows are formed in the wheel disc, wherein each window has a respective outer edge proximate with a continuous outer band around a periphery of the wheel disc. The windows define a plurality of spokes between adjacent windows, and the angular size of each of the windows along the outer band is preferably greater than the angular size of each of the spokes. The outer band is partially closed toward a cylindrical shape by engaging a cam die against at least a portion of the outer band. The outer band is substantially fully closed into a cylindrical shape by axially wiping the outer band using a cylindrical die. The intermediate camming operation achieves the desired final shape after wiping without introducing stresses that would weaken or distort the wheel disc.
Owner:HAYES LEMMERZ INT
Method for producing a wheel disc
A method of forming a wheel disc starts with a flat blank. A plurality of windows are formed in the wheel disc, wherein each window has a respective outer edge proximate with a continuous outer band around a periphery of the wheel disc. The windows define a plurality of spokes between adjacent windows, and the angular size of each of the windows along the outer band is preferably greater than the angular size of each of the spokes. The outer band is partially closed toward a cylindrical shape by engaging a cam die against at least a portion of the outer band. The outer band is substantially fully closed into a cylindrical shape by axially wiping the outer band using a cylindrical die. The intermediate camming operation achieves the desired final shape after wiping without introducing stresses that would weaken or distort the wheel disc.
Owner:HAYES LEMMERZ INT
Transparent optimization for transmission control protocol flow control
InactiveUS20090274046A1Maximize amount of dataIncrease window sizeError preventionTransmission systemsReal-time computingTransmission Control Protocol
A system and method that optimizes transmission control protocol (TCP) flow control without intruding upon TCP's core algorithms. A control module relatively near a sender's local area network (LAN) automatically identifies a packet flow that has become window-limited. After the packet flow has been identified as window-limited, the control module relatively near the sender's LAN and another control module relatively near a receiver's LAN optimize the packet flow by increasing the window size indicated in the receiver's acknowledgment packet. Both control modules operate synchronously to transparently manage the packet flow between the sender and the receiver.
Owner:JUMIPER NETWORKS INC
Apparatus and method for cutting tissue
ActiveUS20150327881A1Increase window sizeImprove cutting performanceExcision instrumentsEndoscopic cutting instrumentsLeading edgeTrailing edge
A cutting instrument comprising: an outer tube; an inner tube rotatably disposed within the outer tube; the inner tube comprising an opening having a leading edge and a trailing edge; and the outer tube comprising a window having a leading edge and a trailing edge; at least one of the leading edge of the opening, the trailing edge of the opening, the leading edge of the window and the trailing edge of the window comprising a canted edge; and the window of the outer tube being adapted to be completely blocked by the inner tube during a phase of the rotation of the inner tube within the outer tube.
Owner:GYRUS ACMI INC (D B A OLYMPUS SURGICAL TECH AMERICA)
Method to remap high priority connection with large congestion window to high latency link to achieve better performance
ActiveUS20180351867A1Lower latencyLimited bandwidthData switching networksCongestion windowLatency (engineering)
Described embodiments improve the performance of a computer network via optimization of connection redirection or redistribution based on link characteristics such as latency. In some implementations, a high priority connection may be initially established via an available link having a lowest latency or highest throughput. If the connection is not particularly latency-sensitive, then once the connection has ramped up to a highest throughput (e.g. largest congestion window size, etc.), the connection may be moved to a higher latency link, freeing the lower latency link for new connections to similarly ramp up throughput.
Owner:CITRIX SYST INC
Adaptive media player size
ActiveUS8522142B2Quick and convenient onscreen accessAspect ratio of the video image remains constantCathode-ray tube indicatorsSelective content distributionDigital videoComputer graphics (images)
A user interface and a method are disclosed for viewing digital videos. Responsive to resizing a window, a video region and associated controls are resized so that they remain visible. The video image within the video region is correspondingly resized to maintain the aspect ratio. The location of the video image within the window is independent of scroll events taking place in other regions of the window.
Owner:GOOGLE LLC
Method to remap high priority connection with large congestion window to high latency link to achieve better performance
ActiveUS10050884B1Lower latencyLeast congestionMultiple digital computer combinationsTransmission path multiple useCongestion windowLatency (engineering)
Described embodiments improve the performance of a computer network via optimization of connection redirection or redistribution based on link characteristics such as latency. In some implementations, a high priority connection may be initially established via an available link having a lowest latency or highest throughput. If the connection is not particularly latency-sensitive, then once the connection has ramped up to a highest throughput (e.g. largest congestion window size, etc.), the connection may be moved to a higher latency link, freeing the lower latency link for new connections to similarly ramp up throughput.
Owner:CITRIX SYST INC
Transparent optimization for transmission control protocol flow control
ActiveUS7564792B2Maximize amount of dataIncrease window sizeError preventionFrequency-division multiplex detailsReal-time computingTransmission Control Protocol
A system and method that optimizes transmission control protocol (TCP) flow control without intruding upon TCP's core algorithms. A control module relatively near a sender's local area network (LAN) automatically identifies a packet flow that has become window-limited. After the packet flow has been identified as window-limited, the control module relatively near the sender's LAN and another control module relatively near a receiver's LAN optimize the packet flow by increasing the window size indicated in the receiver's acknowledgment packet. Both control modules operate synchronously to transparently manage the packet flow between the sender and the receiver.
Owner:JUMIPER NETWORKS INC
Apparatus and method for cutting tissue
ActiveUS10321929B2Increase window sizeImprove cutting performanceExcision instrumentsEndoscopic cutting instrumentsAerospace engineering
A cutting instrument comprising: an outer tube; an inner tube rotatably disposed within the outer tube; the inner tube comprising an opening having a leading edge and a trailing edge; and the outer tube comprising a window having a leading edge and a trailing edge; at least one of the leading edge of the opening, the trailing edge of the opening, the leading edge of the window and the trailing edge of the window comprising a canted edge; and the window of the outer tube being adapted to be completely blocked by the inner tube during a phase of the rotation of the inner tube within the outer tube.
Owner:GYRUS ACMI INC (D B A OLYMPUS SURGICAL TECH AMERICA)
Data transmission method and data transmission apparatus
InactiveUS7619976B2Appropriate amountAvoid discardingError prevention/detection by using return channelFrequency-division multiplex detailsComputer hardwareWireless transmission
When retransmission requests are issued based on the results of error-correction decoding of received data packets to perform data transmission, statistical information indicating whether received data packets have been successfully decoded or have not been decoded is acquired, and based on the rate at which correct decoding has been made or the rate at which correct decoding has not been made, which is obtained from the statistical information, a request is transmitted to the transmission source to change the window size, which is the number of data units handled in a predetermined layer, so that when for example the communication environment is not excellent, processing can be performed at a small window size, and the occurrence of circumstances in which data retransmission and the discarding of received data are repeated can be efficiently prevented. Accordingly, data transmission efficiency in a wireless transmission system performing high-speed data transmission is improved under conditions of a poor radio wave environment.
Owner:SNAPTRACK
Overlapping priority contention windows for G3 power line communications networks
ActiveUS9001844B2Small impactIncrease window sizePower distribution line transmissionRemote meteringNormal priorityPower-line communication
Embodiments of methods and systems for overlapping priority contention windows in G3-PLC networks are presented. In one embodiment, a Normal Priority Contention Window (NPCW) is allowed to overlap with a High Priority Contention Window (HPCW). The minimum contention window for the normal priority frames (i.e., NPCW) is equal to or longer than the contention window for high priority frames (i.e., HPCW). By making the NPCW longer than the HPCW, the high priority frames will have a better chance than normal priority frames to get access to the channel on transmission reattempts.
Owner:TEXAS INSTR INC
A method for performing solder resistance and plugging on holes
InactiveCN109257878AImprove fullnessIncrease window sizePrinted circuit manufactureBatch productionMetallurgy
A method for performing solder resistance and plugging on holes comprises the following steps in turn: metallization of PCB plate holes,micro-etched wire of PCB plates,solder resistance of collector plug holes,manufacture of plug hole aluminum meshes,mesh loading ,alignment,first article manufacture, parameter adjustment ,batch production,pre-drying ,exposure,baking, solder resistance grinding. The invention improves the traditional production flow, The method for performing solder resistance and plugging on holes is used., solder resistance and plugging on holes are carried out after the holes are metallized, which replaces the traditional plug holes after pattern making enlarges the window size of aluminum sheet, solves many defects brought by the traditional making, increases the plumpness of solder plug hole to more than 70%, and improves the finished product rate.
Owner:珠海杰赛科技有限公司 +1
Application of MOF separation material in N2/O2 separation
PendingCN113908808AImprove adsorption capacityAdsorption equilibrium time is shortGas treatmentOther chemical processesAdsorption equilibriumPreferential adsorption
The invention discloses an application of an MOF separation material in N2 / O2 separation. The N2 / O2 separation is an important method for producing high-purity O2. According to the invention, a chromium-based metal organic framework material, namely MSK-96Cr, is adopted, the N2 adsorption capacity of the material is 37.46 cm<3>cm<-3>, and the N2 / O2 (10: 90, v / v) selectivity is 22.45 (at 298 K and 1 bar). The MSK-96Cr has high N2 adsorption capacity, so that the gas adsorption equilibrium time is also remarkably shortened; meanwhile, N2 is preferentially adsorbed by means of unsaturated Cr metal sites, high-selectivity N2 adsorption can be realized in different N2 / O2 (50 / 50-79 / 21, v / v) concentration ranges, particularly, the N2 adsorption capacity is higher than that of other adsorption materials under a relatively high oxygen concentration, the separation efficiency is 153 mmol / L under a simulated air component N2 / O2 (79 / 21, v / v), and good oxygen production efficiency is achieved; and the material has a huge application value for industrial production of high-purity oxygen.
Owner:郑州密斯卡化工科技有限公司
Inductance coupling coil and plasma processing device adopting same
ActiveCN101582322BEnsure consistencyQuality improvementTransformers/inductances coils/windings/connectionsSemiconductor/solid-state device manufacturingCapacitanceElectric discharge
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD
Lift car platform with display structure
PendingCN113233289AIncrease window sizeRaise the gradeArticle advertisingElevatorsEngineeringStructural engineering
The invention discloses a lift car platform with a display structure. The car platform comprises a car platform bottom, a front frame, a rear frame, a left beam, a right beam, a cover plate, a sound insulation cotton plate, a sound insulation cotton strip, a display, a sound insulation cotton frame, a toughened glass plate, heat dissipation holes and a marble frame, wherein the front frame, the rear frame, the left beam and the right beam are fixedly welded on the four sides of the inner edge of the top of the car platform bottom, an enclosure frame formed by the front frame, the rear frame, the left beam and the right beam is one plate thickness lower than the car platform bottom and is provided with a first platform and a second platform from bottom to top, a cover plate is fixedly welded to the bottom of the enclosure frame, and the center of the top of the cover plate and the first platform of the enclosure frame are fixedly bonded to the bottoms of the sound insulation cotton strip and the sound insulation cotton plate respectively. The mode that the displayer is installed on the car platform is adopted, the window size of the displayer is increased, the grade is high, decoration requirements of different places are met, the attention of a passenger who lowers the head to watch a mobile phone is attracted, the sense of existence is high, the displayer is not prone to being neglected, and the advertising effect is improved.
Owner:ZHEJIANG MEILUN ELEVATOR
Method for enlarging toner transfer window in EP imaging device and transfer station employing the method
ActiveUS8483602B2Prevent premature Paschen breakdownImprove dielectric breakdown strengthElectrographic process apparatusBreakdown strengthSurface resistivity
A transfer station for toner transfer in an electrophotographic imaging device includes an endless transfer belt transported about an endless path through the imaging device, a transfer roll adjacent one surface of the transfer belt, and a backup roll adjacent an opposite surface of the transfer belt opposite from the transfer roll such that the transfer roll and backup roll form a transfer nip effecting transfer of toner. For the purpose of improved overtransfer performance, an outer layer of a thin polymer coating is applied to at least one of the transfer belt and the rolls so as to be located within the transfer nip with transfer of toner. The polymer layer has a thickness from about 5 μm to about 200 μm, surface resistivity from about 1E08 to about 1E12 Ohm / cm and breakdown strength greater than 500 V.
Owner:LEXMARK INT INC
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