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34results about How to "Without impact" patented technology

System and method for management of a shared frequency band using client-specific management techniques

A system and method are provided for managing communication with a plurality of wireless client devices operating in a radio frequency band shared by other types of devices, comprising a step of controlling at least one parameter associated with radio communication with each of the plurality of wireless devices based on the radio frequency environment associated with each corresponding one of the plurality of wireless client devices. Spectrum profile information describing the radio frequency environment (activity in the frequency band) at a wireless client device is sent to the wireless base station device (where the parameter controls are made) from either a wireless client device or another radio device in the proximity of one or more wireless client devices that is capable of generating the spectrum profile information. The spectrum profile information may include information identifying signals that are occurring in the frequency band in the proximity of a wireless client device. Examples of parameters that may be controlled at the wireless base station device include packet fragmentation threshold (the length of a data packet), transmission data rate and transmission scheduling (synchronizing a transmission to quiescent intervals of one or more periodic interfering signals).
Owner:CISCO TECH INC

Storage virtualization system and methods

Storage virtualization systems and methods that allow customers to manage storage as a utility rather than as islands of storage which are independent of each other. A demand mapped virtual disk image of up to an arbitrarily large size is presented to a host system. The virtualization system allocates physical storage from a storage pool dynamically in response to host I / O requests, e.g., SCSI I / O requests, allowing for the amortization of storage resources through a disk subsystem while maintaining coherency amongst I / O RAID traffic. In one embodiment, the virtualization functionality is implemented in a controller device, such as a controller card residing in a switch device or other network device, coupled to a storage system on a storage area network (SAN). The resulting virtual disk image that is observed by the host computer is larger than the amount of physical storage actually consumed.
Owner:EMC IP HLDG CO LLC

Multi-mode hands free automatic faucet

A hands-free faucet comprises a proximity sensor, a logical control, a handle, a spout, and a touch control operably coupled to at least one of the spout and the handle.
Owner:DELTA FAUCET COMPANY

Power tool and spindle lock system

InactiveUS20020130007A1Dissipate rotating energyQuiet stoppingDrilling rodsConstructionsDetentSpring force
A power tool and spindle lock. The spindle lock includes a spring and a detent arrangement to control and buffer the rotation of the spindle and to delay the engagement of the locking elements. In some aspects, the invention provides a spindle lock including a spring element which applies substantially equal spring force to delay the operation of the spindle lock when the spindle is rotated in the forward direction or in the reverse direction. In some aspects, the invention provides two spring members which cooperate to apply the substantially equal force to delay the operation of the spindle lock when the spindle is rotated in the forward direction or in the reverse direction.
Owner:DAIJIRO NAKAMURA +1

External event processor system and method

An External Event Processor (EEP) system and method incorporating a separate software component that permits reformatting of received events and transportation of these events to previously registered event consumers is disclosed. The present invention teaches creation of a separate software component to handle event processing and transportation, running within a separate software process. This separate software process has a remote interface utilized by a Network Management application to send events in their most basic form to the External Event Processor (EEP). Subsequently, the EEP performs all other functions that are necessary to convert the supplied even to the proper form and type required by the external event consumers. In addition, the EEP provides the event with Quality of Service (QoS) properties required by external consumers.
Owner:ALCATEL SOCIETE ANONYME

Backup system and method

Backup of a production instance of an application in a production machine environment is performed by creating a snapshot image that captures the state of the production machine, and then backing up the application from a backup machine created using the snapshot image. The backup of the application can be effected by shutting down the backup machine and backing up its storage, or by using backup software to act on the backup version of the application.
Owner:SYMANTEC OPERATING CORP

System and method for asynchronous storage and playback of a system state

A system and method for asynchronous storage and playback of system data provides asynchronously recording of a set of data as a dynamic snapshot at a predetermined time, and periodically recording, at a predetermined time interval, additional system commands which represent changes to the set of data recorded at the predetermined time. The system and method also provide asynchronous playback associated with a time of interest by retrieving a dynamic snapshot associated with a time prior to the time of interest and also retrieving the additional system commands to move the retrieved dynamic snapshot forward in time to the time of interest.
Owner:RAYTHEON CO

System and method for providing advertising on a mobile device

ActiveUS8107940B1Without impactWithout a negative impact on the function of the mobile deviceAccounting/billing servicesAdvertisementsData transmissionLapse time
An advertisement display system and method of advertising has an initial step of loading a graphic advertisement onto a mobile computer-readable medium of a mobile device. The graphic advertisement has a time passage indicator for indicating the passage of time. An idle-time sensor determines an idle-time period in which updated application information cannot be presented on a display of the mobile device due to data processing activity by the processor, data transfer activity, congestion or latency in the wireless network, or any other activity that occupies resources in the mobile device to prevent the updating of the display. The graphic advertisement is displayed when the mobile device is in the idle-time period, animated to indicate the passage of time, and removed once the idle-time period has ended.
Owner:ADIM8 LLC

SVC-L2.5 VPNs: combining Layer-3 VPNs technology with switched MPLS/IP L2VPNs for ethernet, ATM and frame relay circuits

A Layer-2.5 virtual private network arrangement and method is disclosed for switched Layer2VPN combined with a subset of Layer-3 VPNs. The switched virtual circuit Layer-2 VPN includes logical ports of two types, customer and provider, and port information tables, and uses Layer-3 mechanisms to distribute customer routes. This provides simplified provisioning and a degree of customer autonomy regarding establishing of virtual connections without the assistance of the service provider across the service provider's network while allowing the provider to distribute customer reachability information. The switched virtual circuit Layer-2.5 VPN using Layer-3 mechanisms is particularly useful for customers who are not comfortable with a full Layer-3VPN IP datapath due to special security concerns or a desire for Layer-2 QoS with benefits of an IP-VPN service.
Owner:RPX CLEARINGHOUSE

Process for synthesizing layered oxides

The present invention relates to the use of Layered Double Hydroxides (LDH) for synthesizing cobaltites, in particular Ca3Co4O9. The invention also relates to a thermoelectric material comprising Ca3Co4O9 as obtained from a LDH precursor.
Owner:CORNING INC

Empennage of a helicopter

An empennage (1.1) of a helicopter comprising a ducted counter-torque device with a multi-blade rotor (4) of rotor blades (3) and optional vertical tail fins (1.2). Flow-straightening stators (5) of stationary vanes are disposed substantially in a star configuration parallel to the rotor plane downstream from the rotor (4). A shroud (2.1) of the ducted counter-torque device is sheathed with a composite structure of an outer erosion protecting surface layer (7.1, 8.1) made of a hard plastic or a plastic composite material, and at least one succeeding layer (7.2, 8.2) of an elastomeric damping material.
Owner:AIRBUS HELICOPTERS DEUT GMBH

Apparatus and system for concrete surface repair and method

System and apparatus for repair of concrete surfaces, and a method of using the same, having slab removal plates, slab replacement plates, slab transport / replacement frame carrier vehicles, slab injection / guide collars for application of fluid binding material as support for the replacement slabs, and microprocessor controlled global satellite coordinates, wireless transmission, and bar code identification for slab replacement.
Owner:DRAKE WILLIAM M

Method for migration of synchronous remote copy service to a virtualization appliance

A method, system, computer program product, and computer program storage device for receiving and processing I / O requests from a host device and providing data consistency in both a primary site and a secondary site, while migrating a SRC (Synchronous Peer to Peer Remote Copy) from a backend storage subsystem to a storage virtualization appliance. While transferring SRC from the backend storage subsystem to the storage virtualization appliance, all new I / O requests are saved in both a primary cache memory and a secondary cache memory, allowing a time window during which the SRC at the backend storage subsystem can be stopped and the secondary storage device is made as a readable and writable medium. The primary cache memory and secondary cache memory operates separately on each I / O request in write-through, read-write or no-flush mode.
Owner:IBM CORP

Semiconductor packaging method to save interposer

A semiconductor packaging method without an interposer is revealed. A mother chip is a two-layer structure consisting of a semiconductor layer and an organic layer where a redistribution layer is embedded into the organic layer with a plurality of first terminals and a plurality of second terminals disposed on the redistribution layer and exposed from the organic layer. The mother chip is flip-chip mounted on the substrate. The active surface of the daughter chip is in contact with the organic layer with the bonding pads of the daughter chip bonded to the first terminals. Furthermore, a plurality of electrically connecting components electrically connect the second terminals to the substrate. In the multi-chip stacked package, the interposer can be eliminated with a thinner overall package thickness as well as controlled package warpage.
Owner:POWERTECH TECHNOLOGY

Coherent memory interleaving with uniform latency

A data processing system includes a network of interconnected switch points having a plurality of edge switch points located at an edge of the network; a plurality of network interface controllers, wherein each edge switch point of the plurality of edge points is coupled to a corresponding network interface controller of the plurality of network interface controllers; a plurality of target controllers; and a crossbar switch coupled between the plurality of network interface controllers and the plurality of target controllers. The crossbar switch is configured to communicate read / write signals between any one of the plurality of network interface controllers and any one of the plurality of target controllers.
Owner:NXP USA INC

Method for manufacturing semiconductor device

A method for manufacturing a semiconductor device includes providing a substrate having a first transistor device and a second transistor device formed thereon; forming a patterned stress film covering the second transistor device and exposing the first transistor device on the substrate; performing a pre-amorphous implantation (PAI) process to form an amorphous layer respectively at two sides of the first transistor device, and removing the patterned stress film.
Owner:UNITED MICROELECTRONICS CORP

Real Time Telecentricity Measurement

Systems and methods are provided for measuring and correcting for a given telecentricity in lithographic apparatus. A radiation beam is partitioned into a plurality of beams, each of which is modulated using an array of individually controllable elements and projected onto a portion of a substrate through a projection system. A set of alignment beams are transmitted simultaneously on paths similar to those traversed by the plurality of radiation beams, and a corresponding set of sensors respectively measures an angle and a position of the set of alignment beams proximate an entrance of the projection system. An assembly of telecentricity control mirrors (TCMs) adjusts appropriate ones of the plurality of radiations beams in response to the measurement to correct for induced any detected telecentricity.
Owner:ASML HLDG NV

A videoconferencing server with camera shake detection

A video conferencing server (100) receives and combines video streams captured by cameras of plural video clients (101) and generates immersive video streams (124, 125) for delivery to and play-out by these video clients (101). A cut-out module (102) in the video conferencing server (100) generates a foreground mask (122) for a video frame (121) received from a conferencing client (101). A camera shake detector (103) determines a displacement vector (123) for a subset of features in the video frame (121). The displacement vector (123) represents a two-dimensional motion of the subset of features between a background mask and a previous background mask for a previous video frame received from the same conferencing client (101). A camera shake correcting module (102, 104) applies a displacement opposite to the displacement vector (123) to the foreground mask (122) before use thereof in the immersive video streams (124, 125) for conferencing clients (101), and a signalling unit (104) generates a shake indication (311, 312) into the immersive video stream (124) delivered to the conferencing client (101) whose camera is shaking.
Owner:ALCATEL LUCENT SAS

Power transmission mechanism

A power transmission mechanism for transmitting a driving force from a drive shaft to a driven member of a gear via a one-way clutch is provided. The one-way clutch includes a swinging clutch portion swingably fitted in a clutch portion housing groove formed in a first end portion of the drive shaft. The swinging clutch portion has a cylindrical portion as the axis of rotation and a projecting portion. When the drive shaft rotates, the projecting portion of the swinging clutch portion is raised by a slit of a collar fitted onto the drive shaft, engaging one of a plurality of engaging grooves formed in the inner peripheral surface of the driven member. When the drive shaft does not rotate, the swinging clutch portion lies down, and the projecting portion does not engage any engaging groove, allowing the driven member to rotate bidirectionally relative to the drive shaft.
Owner:HONDA MOTOR CO LTD

Carbon dioxide gas fixation method and carbon dioxide gas fixation apparatus

In the carbon dioxide gas fixation method and carbon dioxide gas fixation apparatus, seawater (7) is electrolyzed, anodic electrolyzed water (7a) and cathodic electrolyzed water (7b) produced by electrolysis of the seawater are separated, alkaline material is inputted into the anodic electrolyzed water to adjust pH, carbon dioxide gas is blown into the cathodic electrolyzed water to fix the carbon dioxide gas as carbonate, and the anodic electrolyzed water after pH adjustment and the cathodic electrolyzed water after carbonate fixation are intermixed, and discharged in a state where a pH of the intermixed water is identical to a pH of the seawater. As a result, it is possible to offer a carbon dioxide gas fixation method and a carbon dioxide gas fixation apparatus which fix carbon dioxide gas with little impact on the environment, and without risk of re-release.
Owner:IHI CORP

Integral cover bucket design

A bucket for use on a steam turbine rotor wheel, the bucket comprising a shank portion and an airfoil portion, the airfoil portion having a radially outer tip with a tip cover adapted to be engaged, in use, by a similar tip cover on an adjacent bucket, wherein a radial step is formed in the tip cover and the airfoil portion along a leading edge of the airfoil portion.
Owner:GENERAL ELECTRIC CO

Magnetic moxibustion neck protecting apparatus

The present invention is a magnetic moxibustion neck protecting apparatus, including: a textile and multiple magnetic stripes fixed and distributed on the described textile; the multiple magnetic stripes are set based on the preset primary spacing; the described magnetic stripes include substrate and multiple magnets set on the stripes based on the preset secondary spacing; the described textile has a piece which is protruded outward from the center to form an arc and allow the apparatus to form fit around the neck. The magnetic moxibustion neck protecting apparatus provided by this utility model can conduct magnetotherapy with good efficacy.
Owner:LOU ZHONGPING
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