Patent application number | Description | Published |
20120065853 | SYSTEM AND METHOD TO PREVENT SHIFT HUNTING - A method for preventing shift hunting in a powertrain is disclosed. The powertrain includes an engine and a transmission having a variator, a first gearset, and a second gearset. The engine is operated at a first substantially constant speed. A first transmission shift condition is detected. A desired transmission output torque is determined. The transmission is operated at a transmission torque different than the desired torque as a function of the first shift condition. | 03-15-2012 |
20120065854 | SYSTEM AND METHOD TO PREVENT SHIFT HUNTING IN A POWERTRAIN - A method for preventing shift hunting in a powertrain is disclosed. The powertrain includes an engine and a transmission having a variator, a first gearset, and a second gearset. The engine is operated at a first substantially constant speed. A first transmission shift condition is detected. One or more shift hunting prevention methods are selected as a function of operating parameters from a group of shift hunting prevention methods. The one or more shift hunting prevention methods are implemented as a function of detecting the first transmission shift condition. | 03-15-2012 |
20120270699 | System and Method to Prevent Shift Hunting in a Powertrain - A method for preventing shift hunting in a powertrain including an engine and a transmission having a variator, a first gearset, and a second gearset is disclosed. The method includes operating the engine at a first substantially constant speed, detecting a shift condition, and operating the engine at a second substantially constant speed as a function of detecting the shift condition. The second speed is different than the first speed. | 10-25-2012 |
Patent application number | Description | Published |
20080294797 | STRUCTURE FOR CONFIGURING A DEVICE THAT HAS FAILED TO OBTAIN NETWORK ADDRESS - A design structure embodied in a machine readable storage medium for at least one of designing, manufacturing, and testing a design is provided. The design structure includes an apparatus for remotely configuring a device. The apparatus includes a mechanism operative to attempt to obtain a network address from a network server over a network, and a mechanism operative to receive a valid network address from a remote device connected to the device over the network in response to failing to obtain the network address from the network server. | 11-27-2008 |
20120213119 | Method And System For Configuring A Device That Has Failed To Obtain Network Address - Method and system for configuring a device that has failed to obtain a network address. In one aspect of the invention, a method for remotely configuring a device includes attempting to obtain a network address from a network server over a network, and receiving a valid network address over the network from a remote device connected to the network in response to failing to obtain the network address from the network server. | 08-23-2012 |
20130007269 | LOAD BALANCING FOR NETWORK SERVER - Embodiments of the invention address deficiencies of the art in respect to load balancing for servers having multiple blades and provide a novel and non-obvious method, system and computer program product for load balancing at the blade level for servers having multiple blades. In one embodiment of the present invention, a blade server for performing load balancing may comprise a plurality of blades, each blade coupled with a plurality of outgoing ports. The blade server may further include a blade management module configured for monitoring throughput performance of the server and the plurality of blades, wherein each blade is coupled with a plurality of outgoing ports, instructing a blade to switch from a first outgoing port to a second outgoing port when throughput performance decreases and instructing the blade to switch from the second outgoing port back to the first outgoing port when throughput performance increases. | 01-03-2013 |
20130232241 | Method And System For Configuring A Device That Has Failed To Obtain Network Address - Method and system for configuring a device that has failed to obtain a network address. In one aspect of the invention, a method for remotely configuring a device includes attempting to obtain a network address from a network server over a network, and receiving a valid network address over the network from a remote device connected to the network in response to failing to obtain the network address from the network server. | 09-05-2013 |
20150271040 | NETWORK SWITCH LOAD BALANCE OPTIMIZATION - A network load balancing method in a blade grouping chassis can be provided. The method can include detecting system conditions among blades coupled to a single blade grouping chassis. The method also can include maintaining a rotation of selected ones of the blades among which individual blades are selected for use in network load balancing inbound workloads. Finally, the method can include removing an individual blade from the rotation responsive to detecting a system condition in the individual blade indicative of an inability of the individual blade to support high availability in network load balancing. As such, the method further can include re-adding the individual blade to the rotation responsive to detecting a system condition in the individual blade indicative of an ability of the individual blade to support high availability in network load balancing. | 09-24-2015 |
Patent application number | Description | Published |
20080201979 | ILLUMINATING HAIR STYLING SYSTEM - A kit including an air emitting assembly and a directional energy source. The kit further including a brush having a plurality of bristles and a plurality of luminous guide pins extending therefrom. A method including engaging a lock of hair with a brush having a plurality of guide pins that illuminate in the presence of an energy of a defined wavelength. The method further including directing an air flow path and an energy source toward the lock of hair wherein the energy source emits energy of the defined wavelength along the air flow path. | 08-28-2008 |
20080243039 | OXYGENATING COSMETIC INSTRUMENT - Disclosed is an apparatus including a handle capable of manipulation by a human hand, and one or more head portions to mate to various types of treatment attachments, which may be moved over an area of skin and/or body part by a motion generator moving the head portions, and/or by a user manipulating the handle. Various suitable attachments include applicator attachments having abrasive surfaces, oxygenating attachments having pores through which oxygen may travel, brush attachments for cleaning and polishing, thermal attachments for heating and cooling, and light radiating attachments. The motion generator may move the attachments by vibrating, spinning, oscillating, or propagating sonic waves through the head portions. Thus, attachments may be attached and removed from the head portions to treating skin and/or body parts by abrasion, cleaning, polishing, lighting, or oxygenation. Moreover, during treatment abrasive composition, cleaning solution, and/or polishing solution may be applied to the skin and/or body part. | 10-02-2008 |
20100084434 | AEROSOL REACH EXTENDING HANDLE - An apparatus for extending the reach of a dispenser is disclosed. The apparatus is configured to secure a dispenser so that an activation mechanism of the apparatus causes a release mechanism of the dispenser to trigger. When the release mechanism of the dispenser is triggered, content contained in the dispenser is released from the dispenser and through an opening of the apparatus. The activation mechanism is positioned on the apparatus to extend the normal reach of the dispenser. Therefore, a user can easily apply body products to hard-to-reach areas of the body. | 04-08-2010 |
Patent application number | Description | Published |
20090112218 | MODULAR TAPER ASSEMBLY DEVICE - An assembly tool for assembly of a first component of a prosthesis to a second component of the prosthesis for use in joint arthroplasty. The tool includes a housing defining a housing longitudinal axis thereof. An internal component is also provided and is connected to the second component and includes an actuating device and an actuator rod defining a second longitudinal axis that is coexistent with the housing longitudinal axis. The internal component is adapted to provide relative motion of the internal component with respect to the housing when the actuating device is moved relative to the housing in at least a direction transverse to the housing longitudinal axis and the actuator rod of the internal component is moved relative to the housing in a direction parallel to the housing longitudinal axis. The motion of the internal component is utilized to effect the motion of the first component with respect to the second component. | 04-30-2009 |
20090112219 | TAPER SLEEVE EXTRACTOR - An extractor for extracting a first component used in an orthopaedic implant from a second component used in an orthopaedic implant. The extractor includes a handle and an extractor tip. The extractor tip has a proximal end and a distal end. The proximal end connects to the handle and the distal end includes a flexible portion adapted to engage the first component. | 04-30-2009 |
20110257656 | TAPER SLEEVE EXTRACTOR - A kit for use in orthopaedic surgery. The kit includes a plurality of heads, at least two of the plurality of heads having a different diameter. Each of the plurality of heads includes a female taper. The kit further includes a plurality of sleeves, at least two of the plurality of sleeves having a different size. Each of the plurality of sleeves has a male taper. An extractor tool is also included and has a handle and a plurality of tips, each of the plurality of tips including a flexible portion. | 10-20-2011 |
20150094728 | INSTRUMENT FOR POSITIONING A CUP COMPONENT OF AN ORTHOPAEDIC JOINT PROSTHESIS - An instrument for positioning a hollow cup component of an orthopaedic joint prosthesis. The instrument includes a longitudinal member having a first end and a second end opposite the first end. The instrument further includes a resilient cup engaging member coupled to the first end. The resilient cup engaging member has a convex outer surface adapted to engage an interior of the hollow cup component. The entire outer convex surface is manufactured of a resilient material. An actuator in fluid communication with the resilient cup engaging member is also included. When the actuator is actuated, the suction force between the resilient cup engaging member and the hollow cup increases. | 04-02-2015 |
Patent application number | Description | Published |
20090076791 | Method and system for converting a computer virtual environment into a real-life simulation environment - There is provided a method for converting a computer game into a real-life simulation environment comprising receiving metadata defining virtual features and a virtual layout, matching the virtual features to simulation features of the real-life simulation environment, mapping the virtual layout onto the real-life simulation environment, and compiling those results as data corresponding to a real-life simulation of the computer game. A converter configured to translate a computer virtual environment into a real-life simulation environment comprises an input module configured to receive metadata, a memory including a simulation database containing simulation features of the real-life simulation environment, a synchronization module configured to match virtual features to the simulation features, a mapping module configured to map the virtual layout onto the real-life simulation environment, and a controller configured to compile the simulation features and the real-life simulation environment into a real-life simulation of the computer virtual environment. | 03-19-2009 |
20090149976 | Method and system providing a customized audio presentation tailored to a predetermined event sequence - There is provided a method of customizing an audio presentation for tailoring to a predetermined event sequence, one embodiment comprising identifying the predetermined event sequence from a predetermined event sequence database, associating a first audio asset with one or more selected events of the predetermined event sequence, synchronizing the timing of the first audio assets with the timing of the selected events, and linking the first audio assets to produce a customized audio presentation tailored to the predetermined event sequence. In one embodiment, the method includes downloading an interactive audio presentation content including an interactive audio presentation program, an audio assets database, and the predetermined event sequence database to a client computer. In one embodiment, a system for customizing an audio presentation tailored to a predetermined event sequence comprises a client computer, a client memory located on the client computer, and interactive audio presentation content. | 06-11-2009 |
20110047481 | Systems and methods for presenting third party advertisements in a rich media environment - There is provided a system and method for converting advertisements in a first Internet Application (IA) format for providing a presentation document using a second IA format. There is provided a system comprising a processor configured to obtain and retrieve an advertising script in the first IA format including referenced media assets and an interactive function, translate the interactive function to generate a translated function in the second IA format, generate a wrapper function in the first IA format implementing the interactive function, and provide a container document in the first IA format embedding the wrapper function and the presentation document having the translated function and the referenced media assets, wherein the translated function triggers the wrapper function. In this manner, presentation duties can be handled by a single IA format, avoiding rendering and performance issues resulting from the conventional method of using two IA formats concurrently for presentation. | 02-24-2011 |
Patent application number | Description | Published |
20110258363 | SUB-LUN INPUT/OUTPUT PROFILING FOR SSD DEVICES - Exemplary method, system, and computer program embodiments for profiling input/output (I/O) for solid state drive (SSD) devices in a computing storage environment by a processor device are provided. In one embodiment, a read/write ratio for each of a plurality of data segments classified in a hot category as hot data segments is determined. Each of the plurality of hot data segments is ordered by the read/write ratio in a descending order. Each of a plurality of available SSD devices is ordered by a remaining life expectancy in an ascending order. Those of the plurality of hot data segments are matched with those of the plurality of hot data segments with those of the plurality of available SSD devices such that a hot data segment having a higher read/write ratio is provided to an SSD device having a smaller remaining life expectancy than another hot data segment having a lower read/write ratio. | 10-20-2011 |
20120078848 | METHODS FOR DYNAMIC CONSISTENCY GROUP FORMATION AND SYSTEMS USING THE SAME - A method for dynamic consistency group formation, in one embodiment, includes creating a snapshot of first data stored on a source storage system with respect to data content and data structure, copying the snapshot to a target storage system, detecting one or more write operations affecting data on the source storage system while copying the first data, detecting one or more collisions affecting the first data on the source storage system, wherein a collision occurs whenever the write operations affect the first data prior to the first data being written, setting a consistency group interval which represents an interval duration between successive snapshot create-and-copy events, and altering the consistency group interval to minimize collisions affecting data on at least one of the storage systems. Other methods, systems, and computer program products for dynamic consistency group formation are also described. | 03-29-2012 |
20120124308 | DETERMINING WHETHER TO EXTEND A DRAIN TIME TO COPY DATA BLOCKS FROM A FIRST STORAGE TO A SECOND STORAGE - Provided are a computer program product, system, and method for determining whether to extend a drain time to copy data blocks from a first storage to a second storage. A data structure is generated indicating data blocks in the first storage to copy to the second storage. A drain operation is initiated to copy the data blocks indicated in the first storage to the second storage for a drain time period. Write requests to the data blocks indicated in the data structure are queued during the drain time period, wherein the queued write requests are not completed while queued. Metric information based on the writes that occur to data blocks in the first storage are gathered during the drain time period; and in response to expiration of the drain time period, a determination is made from the gathered metric information of whether to continue the drain operation or terminate the drain operation. | 05-17-2012 |
20120185433 | PRIORITY-BASED ASYNCHRONOUS DATA REPLICATION - A priority-based method for replicating data is disclosed herein. In one embodiment, such a method includes providing a primary storage device and a secondary storage device. Multiple storage areas (e.g., volumes, groups of volumes, etc.) are designated for replication from the primary storage device to the secondary storage device. A priority level is assigned to each of the storage areas. Using these priority levels, the method replicates the storage areas from the primary storage device to the secondary storage device in accordance with their assigned priority levels. Higher priority storage areas are replicated prior to lower priority storage areas. A corresponding computer program product and system are also disclosed herein. | 07-19-2012 |
20120221778 | SUB-LUN INPUT/OUTPUT PROFILING FOR SSD DEVICES - A read/write ratio for each of a plurality of data segments classified in a hot category as hot data segments is determined. Each of the plurality of hot data segments is ordered by the read/write ratio in a descending order. Each of a plurality of available SSD devices is ordered by a remaining life expectancy in an ascending order. Those of the plurality of hot data segments are matched with those of the plurality of hot data segments with those of the plurality of available SSD devices such that a hot data segment having a higher read/write ratio is provided to an SSD device having a smaller remaining life expectancy than another hot data segment having a lower read/write ratio. | 08-30-2012 |
20120239893 | METHODS FOR DYNAMIC CONSISTENCY GROUP FORMATION - A method for dynamic consistency group formation, in one embodiment, includes creating a snapshot of first data stored on a source storage system with respect to data content and data structure, copying the snapshot to a target storage system, detecting one or more write operations affecting data on the source storage system while copying the first data, detecting one or more collisions affecting the first data on the source storage system, wherein a collision occurs whenever the write operations affect the first data prior to the first data being written, setting a consistency group interval which represents an interval duration between successive snapshot create-and-copy events, and altering the consistency group interval to minimize collisions affecting data on at least one of the storage systems. Other methods for dynamic consistency group formation are also described. | 09-20-2012 |
20120254568 | DETERMINING WHETHER TO EXTEND A DRAIN TIME TO COPY DATA BLOCKS FROM A FIRST STORAGE TO A SECOND STORAGE - Provided are a computer program product, system, and method for determining whether to extend a drain time to copy data blocks from a first storage to a second storage. A data structure indicates data blocks in the first storage to copy to the second storage. A drain operation copies the data blocks indicated in the first storage to the second storage for a drain time period. Write requests to the data blocks indicated in the data structure are queued during the drain time period, wherein the queued write requests are not completed while queued. Metric information based on the writes that occur to data blocks in the first storage are gathered during the drain time period; and in response to expiration of the drain time period, a determination is made from the gathered metric information of whether to continue the drain operation or terminate the drain operation. | 10-04-2012 |
20140208010 | SUB-LUN INPUT/OUTPUT PROFILING FOR SSD DEVICES - A read/write ratio for each of a plurality of data segments classified in a hot category as hot data segments is determined. Each of the plurality of hot data segments is ordered by the read/write ratio in a descending order. Each of a plurality of available SSD devices is ordered by a remaining life expectancy in an ascending order. Those of the plurality of hot data segments are matched with those of the plurality of hot data segments with those of the plurality of available SSD devices such that a hot data segment having a higher read/write ratio is provided to an SSD device having a smaller remaining life expectancy than another hot data segment having a lower read/write ratio. | 07-24-2014 |
20140208011 | SUB-LUN INPUT/OUTPUT PROFILING FOR SSD DEVICES - A read/write ratio for each of a plurality of data segments classified in a hot category as hot data segments is determined. Each of the plurality of hot data segments is ordered by the read/write ratio in a descending order. Each of a plurality of available SSD devices is ordered by a remaining life expectancy in an ascending order. Those of the plurality of hot data segments are matched with those of the plurality of hot data segments with those of the plurality of available SSD devices such that a hot data segment having a higher read/write ratio is provided to an SSD device having a smaller remaining life expectancy than another hot data segment having a lower read/write ratio. | 07-24-2014 |
Patent application number | Description | Published |
20080244333 | ENHANCED FAILURE DATA COLLECTION SYSTEM APPARATUS AND METHOD - An apparatus for collecting failure data includes a failure data collector that initializes one or more test devices by establishing a secondary interface therewith in response to receiving a test device initialization command from a device tester, communicates one or more failure data collection requests to each test device corresponding to a failure data collection command received from the test device, and receives failure data from the test devices via the secondary interface in response to communicating the failure data collection request. In certain embodiments, the present invention includes a failure data storage repository for storing the collected failure data. | 10-02-2008 |
20110082842 | DATA COMPRESSION ALGORITHM SELECTION AND TIERING - A data storage subsystem having a plurality of data compression engines configured to compress data, each having a different compression algorithm. A data handling system is configured to select at least one sample of data; operate a plurality of the data compression engines to compress the selected sample(s); determine the compression ratios of the operated data compression engines with respect to the selected sample(s); and select the data compression engine having the greatest compression ratio with respect to the selected sample(s), to compress the data. Further, the data compression engines may be in tiers from low to high in accordance with expected latency to compress data and to uncompress compressed data; and a data compression engine is selected from a tier that is inverse to the present rate of access. | 04-07-2011 |
20110093862 | WORKLOAD-DISTRIBUTING DATA REPLICATION SYSTEM - A method for more effectively distributing the I/O workload in a data replication system is disclosed herein. In selected embodiments, such a method may include generating an I/O request and identifying a storage resource group associated with the I/O request. In the event the I/O request is associated with a first storage resource group, the I/O request may be directed to a first storage device and a copy of the I/O request may be mirrored from the first storage device to a second storage device. Alternatively, in the event the I/O request is associated with a second storage resource group, the I/O request may be directed to a second storage device and a copy of the I/O request may be mirrored from the second storage device to the first storage device. A corresponding system, apparatus, and computer program product are also disclosed and claimed herein. | 04-21-2011 |
20110191556 | OPTIMIZATION OF DATA MIGRATION BETWEEN STORAGE MEDIUMS - Exemplary method, system, and computer program embodiments for data migration between first and second storage mediums of an available plurality of storage mediums in a computing storage environment are provided. In one embodiment, pursuant to migrating the data from the first to the second storage medium, the data is allocated to the second storage medium while retaining an allocation of the data in the first storage medium. If the data is migrated from the second storage medium back to the first storage medium, the data is pointed to the allocation of the data in the first storage medium to alleviate data movement from the second storage medium to the first storage medium. If the allocation of the data in the first storage medium is determined to be needed for other data, the allocation of the data in the first storage medium is freed. | 08-04-2011 |
20110191558 | DATA MIGRATION METHODOLOGY FOR USE WITH ARRAYS OF POWERED-DOWN STORAGE DEVICES - A method for managing extents in a data storage system includes monitoring usage statistics for an extent residing on one or more powered-up storage devices. In the event the extent has not been accessed for specified period of time (as determined from the usage statistics), the method automatically compresses the extent and migrates the extent to an intermediate repository. Once the amount of data in the intermediate repository reaches a specified level, the method migrates the extent from the intermediate repository to one or more normally powered-down storage devices. If I/O is received for the extent while it resides in the normally powered-down storage devices or the intermediate repository, the method automatically migrates the extent from the normally powered-down storage devices or the intermediate repository to the normally powered-up storage devices. A corresponding apparatus and computer program product are also disclosed. | 08-04-2011 |
20120203996 | DATA MIGRATION METHODOLOGY FOR USE WITH ARRAYS OF POWERED-DOWN STORAGE DEVICES - A method for managing extents in a data storage system includes monitoring usage statistics for an extent residing on one or more powered-up storage devices. In the event the extent has not been accessed for specified period of time (as determined from the usage statistics), the method automatically compresses the extent and migrates the extent to an intermediate repository. Once the amount of data in the intermediate repository reaches a specified level, the method migrates the extent from the intermediate repository to one or more normally powered-down storage devices. If I/O is received for the extent while it resides in the normally powered-down storage devices or the intermediate repository, the method automatically migrates the extent from the normally powered-down storage devices or the intermediate repository to the normally powered-up storage devices. A corresponding apparatus and computer program product are also disclosed. | 08-09-2012 |
20120221822 | OPTIMIZATION OF DATA MIGRATION BETWEEN STORAGE MEDIUMS - In one embodiment, pursuant to migrating the data from the first to the second storage medium, the data is allocated to the second storage medium while retaining an allocation of the data in the first storage medium. If the data is migrated from the second storage medium back to the first storage medium, the data is pointed to the allocation of the data in the first storage medium to alleviate data movement from the second storage medium to the first storage medium. If the allocation of the data in the first storage medium is determined to be needed for other data, the allocation of the data in the first storage medium is freed. | 08-30-2012 |
20120290747 | WORKLOAD-DISTRIBUTING DATA REPLICATION SYSTEM - A method for more effectively distributing the I/O workload in a data replication system is disclosed herein. In selected embodiments, such a method may include generating an I/O request and identifying a storage resource group associated with the I/O request. In the event the I/O request is associated with a first storage resource group, the I/O request may be directed to a first storage device and a copy of the I/O request may be mirrored from the first storage device to a second storage device. Alternatively, in the event the I/O request is associated with a second storage resource group, the I/O request may be directed to a second storage device and a copy of the I/O request may be mirrored from the second storage device to the first storage device. | 11-15-2012 |
20140207745 | DATA COMPRESSION ALGORITHM SELECTION AND TIERING - A data storage subsystem having a plurality of data compression engines configured to compress data, each having a different compression algorithm. A data handling system is configured to determine a present rate of access to data; select at least one sample of data; determine the greatest degree of compression of said data compression engines; determine the compression ratios of the operated data compression engines with respect to the selected sample(s); compressing said selected at least one sample with a plurality of said data compression engines at said selected tier; operate a selected data compression engines with respect to the selected sample and determine the greatest degree of compression of the data compression engines; compress the data from which the sample was selected with one of the operated data compression engines determined to have the greatest degree of compression; and store the compressed data in data storage repositories. | 07-24-2014 |
Patent application number | Description | Published |
20110280404 | ITERATIVE DATA SECRET-SHARING TRANSFORMATION - Provided are a method, system, and article of manufacture for iterative data secret-sharing transformation and reconversion. In one aspect, data secret-sharing transformation and reconversion is provided in which each bit of an input stream of bits of data is split, on a bit by bit basis, into a pair of secret-sharing bits, and the secret-sharing bits of each pair of secret-sharing bits are separated into separate streams of secret-sharing bits. In this manner, one secret-sharing bit of each pair of secret-sharing bits may be placed in one stream of secret-sharing bits and the other secret-sharing bit of each pair may be placed in another stream of secret-sharing bits different from the one stream of secret-sharing bits. Confidentiality of the original input stream may be protected in the event one but not both streams of secret-sharing bits is obtained by unauthorized personnel. In another aspect, for an input stream of N bits, each received bit of the N bits of the input stream of data, may be interatively split, on a bit by bit basis, into a pair of secret-sharing bits, to generate as few as N+1 secret-sharing bits from the input stream of bits N bits. Other features and aspects may be realized, depending upon the particular application. | 11-17-2011 |
20110289059 | ORDERING VOLUMES AND TRACKS FOR DATA TRANSFER BASED ON USAGE CHARACTERISTICS - A data transfer application implemented in a computational device receives a request to copy a plurality of storage volumes that form a consistency group. A determination is made that a first storage volume of the plurality of storage volumes is more likely to be written into than a second storage volume of the plurality of storage volumes, in response to receiving the request to copy the plurality of storage volumes. The first storage volume is copied before copying the second storage volume, in response to determining that the first storage volume is more likely to be written into than the second storage volume. | 11-24-2011 |
20120131292 | VARIABLE DATA PRESERVATION PREWRITE - In one aspect of the present description, a data preservation function is provided for preserving a set of data on a source storage device at a point in time, and includes identifying as a function of prior update usage, such as input/output usage, of the data to be preserved, a portion of the data which is more likely to be the subject of updates during at least a portion of the data preservation operation as compared to the remaining portion of the data to be preserved, and copies the identified portion of the data to be preserved to a target storage device. In another aspect, the size of the portion of data to be identified is variable. In one embodiment, the size of the portion of data to be identified is a function of a parameter of the command, such that a user can specify the command parameter which affects the size of the portion of data which is prewritten to the target storage device. The parameter may be, for example, a percentage of the data to be preserved, such that a user can specify the percentage of the point-in-time data which is prewritten to the target storage device. Alternatively, the parameter may be, for example, a probability of a collision occurring, such that a user can specify a probability of a collision occurring. Other features and aspects may be realized, depending upon the particular application. | 05-24-2012 |
20120290803 | VARIABLE DATA PRESERVATION PREWRITE - In one aspect of the present description, a data preservation function is provided for preserving a set of data on a source storage device at a point in time, and includes identifying as a function of prior update usage, such as input/output usage, of the data to be preserved, a portion of the data which is more likely to be the subject of updates during at least a portion of the data preservation operation as compared to the remaining portion of the data to be preserved, and copies the identified portion of the data to be preserved to a target storage device. In another aspect, the size of the portion of data to be identified is variable. Other features and aspects may be realized, depending upon the particular application. | 11-15-2012 |
Patent application number | Description | Published |
20140208710 | QUICK-CHANGE BLADE SYSTEM - A lawn care device may include a cutting deck housing at least one blade, a rotatable shaft, and a blade mount operably coupled to the rotatable shaft. The blade mount may include at least one engagement slot configured to enclose at least a portion of the at least one blade. The blade mount may further include at least one protruding member disposed within the engagement slot to secure the at least one blade within the engagement slot responsive to insertion of the at least one blade into the engagement slot. | 07-31-2014 |
20140230397 | QUICK-CHANGE BLADE SYSTEM - A lawn care device may include a cutting deck housing at least one blade, a rotatable shaft, and a blade mount operably coupled to the rotatable shaft. The blade mount may include at least one engagement slot configured to enclose at least a portion of the at least one blade. The blade mount may further include at least one protruding member disposed within the engagement slot to secure the at least one blade within the engagement slot responsive to insertion of the at least one blade into the engagement slot. | 08-21-2014 |
20150052869 | QUICK-CHANGE BLADE SYSTEM - A lawn care device may include a cutting deck housing at least one blade, a rotatable shaft, and a blade mount operably coupled to the rotatable shaft. The blade mount may include at least one engagement slot configured to enclose at least a portion of the at least one blade. The blade mount may further include at least one protruding member disposed within the engagement slot to secure the at least one blade within the engagement slot responsive to insertion of the at least one blade into the engagement slot. | 02-26-2015 |
Patent application number | Description | Published |
20130097984 | LIGHT RIDING VEHICLE - To achieve a particular price point and/or to utilize a particular engine, riding lawn mowers may be configured with reduced size, weight, and/or power requirements, in order. A riding lawn mower may comprise a cutting deck coupled to a cutting blade, and an internal combustion engine having a displacement of less than 225 cubic centimeters. The internal combustion engine may be coupled to the cutting blade via a friction drive, wherein the friction drive is configured with a neutral bearing in order to reduce flat spotting of components of the friction drive. | 04-25-2013 |
20130097985 | LIGHT RIDING VEHICLE - To achieve a particular price point and/or to utilize a particular engine, riding lawn mowers may be configured with reduced size, weight, and/or power requirements, in order. A riding lawn mower may comprise a cutting deck coupled to a cutting blade, and an internal combustion engine having a displacement of less than 225 cubic centimeters. The internal combustion engine may be coupled to the cutting blade via a friction drive, wherein the friction drive is configured with a neutral bearing in order to reduce flat spotting of components of the friction drive. | 04-25-2013 |
20130227923 | LIGHT RIDING VEHICLE - To achieve a particular price point and/or to utilize a particular engine, riding lawn mowers may be configured with reduced size, weight, and/or power requirements, in order. A riding lawn mower may comprise a cutting deck coupled to a cutting blade, and an internal combustion engine having a displacement of less than 225 cubic centimeters. The internal combustion engine may be coupled to the cutting blade via a friction drive, wherein the friction drive is configured with a neutral bearing in order to reduce flat spotting of components of the friction drive. | 09-05-2013 |
20140047811 | DOOR PROP IN A LAWN MOWER - A mower for cutting grass includes a platform with a motor located thereon. A door on the platform has a first position blocking a discharge and a second door position away from the discharge. A bag has an inlet that mates to a discharge. A support is connected to the platform and a door prop is movably mounted on the support. The door prop has a first position not in engagement with the door to permit the door to be in the first position and having a second position in which a segment of the door prop engages with the door to retain the door in the second position. A handle extends up from the platform. An operable member is mounted on the handle. A connector extends between the door prop and the operable member to transmit force to move the door prop. | 02-20-2014 |
20140080670 | LIGHT RIDING VEHICLE WITH VARIABLE FRICTION DRIVE - Riding lawn mowers may utilize friction drives configured with a variable normal force between frictional components. In a riding lawn mower, an internal combustion engine may be coupled to a differential via a friction drive, wherein the friction drive is configured with a variable normal force in order to provide improved power transfer and/or shifting performance. | 03-20-2014 |
20140373499 | DOOR PROP IN A LAWN MOWER - A mower for cutting grass includes a platform with a motor located thereon. A door on the platform has a first position blocking a discharge and a second door position away from the discharge. A bag has an inlet that mates to a discharge. A support is connected to the platform and a door prop is movably mounted on the support. The door prop has a first position not in engagement with the door to permit the door to be in the first position and having a second position in which a segment of the door prop engages with the door to retain the door in the second position. A handle extends up from the platform. An operable member is mounted on the handle. A connector extends between the door prop and the operable member to transmit force to move the door prop. | 12-25-2014 |
Patent application number | Description | Published |
20110208554 | METHOD FOR QUANTIFYING AND COMPARING RECYCLING AND REUSE - Embodiments of the invention relate to an index for measurement and comparison of recycling, reuse, and disposal of waste within and among organizations. Some embodiments feature computer display of information regarding recycling, reuse, and disposal. Other embodiments include computer storage media including instructions that, when implemented, allow one to display information regarding recycling, reuse, and disposal. | 08-25-2011 |
20150120582 | METHOD FOR QUANTIFYING AND COMPARING RECYCLING AND REUSE - Embodiments of the invention relate to an index for measurement and comparison of recycling, reuse, and disposal of waste within and among organizations. Some embodiments feature computer display of information regarding recycling, reuse, and disposal. Other embodiments include computer storage media including instructions that, when implemented, allow one to display information regarding recycling, reuse, and disposal. | 04-30-2015 |
Patent application number | Description | Published |
20110284527 | AUXILIARY WELDING HEATING SYSTEM - An auxiliary welding heating system includes an induction heating coil disposed adjacent to a welding torch or plasma cutter. The auxiliary welding heating system further includes an induction power supply configured to generate an alternating current and a step-down transformer coupled to the induction power supply. The induction heating coil is coupled to the step-down transformer and is configured to receive the alternating current and induce eddy currents in a welding work piece to heat the welding work piece before an advancing welding arc or plasma cut to a homologous temperature of at least approximately 0.5. | 11-24-2011 |
20130186013 | TOWER ERECTING SYSTEM - In certain embodiments, a tower lifting system comprises a primary lifting system and a secondary lifting system. The primary lifting system includes a lift cap configured to support a tower section to be lifted, the lift cap having a first plurality of hoists, and a lift pole coupled to the lift cap, the lift pole having a lifting mechanism configured to lift the lift cap, the lift pole, and the tower section to be lifted from within a previously lifted tower section. The secondary lifting system comprises a second plurality of hoists configured to raise the tower section to be lifted to the lift cap from a tower foundation. | 07-25-2013 |
20150122801 | LARGE SCALE METAL FORMING - In certain embodiments described herein, a heated line forming system includes a heating coil system configured to produce a heated line on a surface of a metal part. The heated line forming system also includes an air knife cooling system configured to maintain a dry area for the heated line, and to direct a coolant (e.g., cooling water, liquified gases such as liquid argon, solidified gases such as carbon dioxide snow, and so forth) around the heated line via a spray mechanism such that the coolant does not flow or splash into the heated line on the metal part. In certain embodiments, the heated line forming system includes multiple induction coils arranged along a line and spaced a short distance apart, but which, when operated simultaneously together, form a heated line on a surface of a metal part. | 05-07-2015 |
20150231680 | LARGE SCALE METAL FORMING CONTROL SYSTEM AND METHOD - In certain embodiments described herein, a heated line forming system includes a heating coil system configured to produce a heated line on a surface of a metal part. The heated line forming system also includes an air knife cooling system configured to maintain a dry area for the heated line, and to direct a coolant (e.g., cooling water, liquified gases such as liquid argon, solidified gases such as carbon dioxide snow, and so forth) around the heated line via a spray mechanism such that the coolant does not flow or splash into the heated line on the metal part. In certain embodiments, the heated line forming system includes multiple induction coils arranged along a line and spaced a short distance apart, but which, when operated simultaneously together, form a heated line on a surface of a metal part. | 08-20-2015 |
20150330355 | PUMPED HYDRO TOWER - Embodiments of the present disclosure are directed towards a power generation system having a wind power system comprising a wind tower and a pumped liquid energy storage system configured to store liquid in an interior volume of the wind tower, wherein the pumped liquid energy storage system is a closed-loop system. | 11-19-2015 |
20160105933 | REDUCED-DISTORTION HYBRID INDUCTION HEATING/WELDING ASSEMBLY - In certain embodiments, inductive heating is added to a metal working process, such as a welding process, by an induction heating head. The induction heating head may be adapted specifically for this purpose, and may include one or more coils to direct and place the inductive energy, protective structures, and so forth. Productivity of a welding process may be improved by the application of heat from the induction heating head. The heating is in addition to heat from a welding arc, and may facilitate application of welding wire electrode materials into narrow grooves and gaps, as well as make the processes more amenable to the use of certain compositions of welding wire, shielding gasses, flux materials, and so forth. In addition, distortion and stresses are reduced by the application of the induction heating energy in addition to the welding arc source. | 04-14-2016 |
20160105934 | HIGH-PRODUCTIVITY HYBRID INDUCTION HEATING/WELDING ASSEMBLY - In certain embodiments, inductive heating is added to a metal working process, such as a welding process, by an induction heating head. The induction heating head may be adapted specifically for this purpose, and may include one or more coils to direct and place the inductive energy, protective structures, and so forth. Productivity of a welding process may be improved by the application of heat from the induction heating head. The heating is in addition to heat from a welding arc, and may facilitate application of welding wire electrode materials into narrow grooves and gaps, as well as make the processes more amenable to the use of certain compositions of welding wire, shielding gasses, flux materials, and so forth. In addition, distortion and stresses are reduced by the application of the induction heating energy in addition to the welding arc source. | 04-14-2016 |
20160105935 | HYBRID INDUCTION HEATING/WELDING ASSEMBLY - In certain embodiments, inductive heating is added to a metal working process, such as a welding process, by an induction heating head. The induction heating head may be adapted specifically for this purpose, and may include one or more coils to direct and place the inductive energy, protective structures, and so forth. Productivity of a welding process may be improved by the application of heat from the induction heating head. The heating is in addition to heat from a welding arc, and may facilitate application of welding wire electrode materials into narrow grooves and gaps, as well as make the processes more amenable to the use of certain compositions of welding wire, shielding gasses, flux materials, and so forth. In addition, distortion and stresses are reduced by the application of the induction heating energy in addition to the welding arc source. | 04-14-2016 |