Patent application number | Description | Published |
20090090073 | Cable management system for a raised floor grid system - A cable management system for managing electrical cables in a raised floor grid system is provided. The cable management system includes a cable enclosure including side walls and a base together defining an enclosure cavity. Each of the side walls defines a cable opening and a plurality of bracket openings in communication with the enclosure cavity. The cable management system also includes a sealing assembly installed in each of the cable openings, and a plurality of equipment brackets mountable to the sidewalls via the bracket openings, which are configured to enable mounting of the equipment brackets in vertical and angled orientations. The cable management system further includes a plurality of support brackets connectable to support structure of the raised floor grid system for supporting the cable enclosure on the support structure. The cable enclosure can be installed in the raised floor grid system by removing only a single floor tile. | 04-09-2009 |
20100000758 | In-Ceiling Zone Cabling Enclosure - An in-ceiling cabling enclosure for supporting communications network equipment and cables interconnecting the network equipment including a front wall a rear wall and two side walls extending between the front wall and the rear wall creating a volume inside the enclosure. An access door assembly is pivotally connected to either the rear wall or the two side walls. The access door assembly pivots through an arc of ninety degrees between a first position opening the enclosure and a second position closing the enclosure. An equipment mount plate is attached to an interior portion of the access door assembly, and opposed equipment mount rails are removably attached to the equipment mount plate. The equipment mount rails are adapted to receive the network equipment and to secure the network equipment to the access door assembly. A cable slack management tray extends between the opposed equipment mount rails, and the slack management tray has a surface adapted to support and maintain the position and the contour of cable bundles located in the enclosure. A thermal management system is also disposed in the housing to provide efficient exhaust of hot air generated by active equipment in the enclosure to the space outside of the enclosure. | 01-07-2010 |
20110000710 | IN-CEILING ZONE CABLING ENCLOSURE - An in-ceiling cabling enclosure for supporting communications network equipment and cables interconnecting the network equipment including a front wall, a rear wall, and two side walls extending between the front wall and the rear wall creating a volume inside the enclosure. An access door assembly is pivotally connected to either the rear wall or the two side walls. The access door assembly pivots through an arc of ninety degrees between a first position opening the enclosure and a second position closing the enclosure. An equipment mount plate is attached to an interior portion of the access door assembly, and opposed equipment mount rails are removably attached to the equipment mount plate. The equipment mount rails are adapted to receive the network equipment and to secure the network equipment to the access door assembly. A cable slack management tray extends between the opposed equipment mount rails, and the slack management tray has a surface adapted to support and maintain the position and the contour of cable bundles located in the enclosure. A thermal management system is also disposed in the housing to provide efficient exhaust of hot air generated by active equipment in the enclosure to the space outside of the enclosure. | 01-06-2011 |
Patent application number | Description | Published |
20120278401 | MAKING DOCUMENT CHANGES BY REPLYING TO ELECTRONIC MESSAGES - Document changes are sent within a body of an electronic message to reviewers that are collaborating on the document. The document may be any type of document to which changes/comments are made, such as word processing documents, spreadsheets, slides, and the like. A reviewer receiving the electronic message may accept/reject changes and/or make comments/modifications to the document changes that are contained within the electronic message. For example, a reviewer may edit the document changes that are included within the body of the electronic message to add a comment and/or make changes to the change. A reviewer may also have the option to accept/reject changes directly from within the electronic message. After making any changes, the reviewer replies to the electronic message and the changes that are included within the electronic message are applied to the document. | 11-01-2012 |
20140173423 | MAKING DOCUMENT CHANGES BY REPLYING TO ELECTRONIC MESSAGES - Document changes are sent within a body of an electronic message to reviewers that are collaborating on the document. The document may be any type of document to which changes/comments are made, such as word processing documents, spreadsheets, slides, and the like. A reviewer receiving the electronic message may accept/reject changes and/or make comments/modifications to the document changes that are contained within the electronic message. For example, a reviewer may edit the document changes that are included within the body of the electronic message to add a comment and/or make changes to the change. A reviewer may also have the option to accept/reject changes directly from within the electronic message. After making any changes, the reviewer replies to the electronic message and the changes that are included within the electronic message are applied to the document. | 06-19-2014 |
Patent application number | Description | Published |
20090044370 | REMOVING DEBRIS FROM CLEANING ROBOTS - A cleaning robot system includes a robot and a robot maintenance station. The robot includes a chassis, a drive system configured to maneuver the robot as directed by a controller, and a cleaning assembly including a cleaning assembly housing and a driven cleaning roller. The robot maintenance station includes a station housing and a docking platform configured to support the robot when docked. A mechanical agitator engages the roller of the robot with the robot docked. The agitator includes an agitator comb having multiple teeth configured to remove accumulated debris from the roller as the agitator comb and roller are moved relative to one another. The robot maintenance station includes a collection bin arranged to receive and hold debris removed by the mechanical agitator. | 02-19-2009 |
20100011529 | REMOVING DEBRIS FROM CLEANING ROBOTS - A cleaning robot system includes a robot and a robot maintenance station. The robot includes a chassis, a drive system configured to maneuver the robot as directed by a controller, and a cleaning assembly including a cleaning assembly housing and a driven cleaning roller. The robot maintenance station includes a station housing and a docking platform configured to support the robot when docked. A mechanical agitator engages the roller of the robot with the robot docked. The agitator includes an agitator comb having multiple teeth configured to remove accumulated debris from the roller as the agitator comb and roller are moved relative to one another. The robot maintenance station includes a collection bin arranged to receive and hold debris removed by the mechanical agitator. | 01-21-2010 |
20100107355 | Removing Debris From Cleaning Robots - A cleaning robot system including a robot and a robot maintenance station. The robot includes a robot body, a drive system, a cleaning assembly, and a cleaning bin carried by the robot body and configured to receive debris agitated by the cleaning assembly. The robot maintenance station includes a station housing configured to receive the robot for maintenance. The station housing has an evacuation passageway exposed to a top portion of the received robot. The robot maintenance station also includes an air mover in pneumatic communication with the evacuation passageway and a collection bin carried by the station housing and in pneumatic communication with the evacuation passageway. The station housing and the robot body fluidly connect the evacuation passageway to the cleaning bin of the received robot. The air mover evacuates debris held in the robot cleaning bin to the collection bin through the evacuation passageway. | 05-06-2010 |
20100112932 | Ridge Vent - Ridge vents configured to cover an open ridge of a roof and allow a flow of air to exit from the open ridge through the ridge vents are provided. The ridge vents include a center portion having a length and a plurality of grooves. Left and right portions are connected to the center portion. The center portion is configured to flex along it's length, thereby forming a ridge vent angle between the left and right portions. The formed ridge vent angle is configured to correspond with a slope between roof decks defining the open ridge. | 05-06-2010 |
20120084937 | Removing Debris From Cleaning Robots - A cleaning robot system including a robot and a robot maintenance station. The robot includes a robot body, a drive system, a cleaning assembly, and a cleaning bin carried by the robot body and configured to receive debris agitated by the cleaning assembly. The robot maintenance station includes a station housing configured to receive the robot for maintenance. The station housing has an evacuation passageway exposed to a top portion of the received robot. The robot maintenance station also includes an air mover in pneumatic communication with the evacuation passageway and a collection bin carried by the station housing and in pneumatic communication with the evacuation passageway. The station housing and the robot body fluidly connect the evacuation passageway to the cleaning bin of the received robot. The air mover evacuates debris held in the robot cleaning bin to the collection bin through the evacuation passageway. | 04-12-2012 |
20130183426 | Blender and Dispensing System and Related Method - A blending and dispensing appliance is provided which includes a blending container, a housing having a recess for receiving and supporting the blending container, and an agitator to agitate contents placed therein. A conduit is disposed on an outer sidewall of the blending container and fluidly connected to the blending container. An auger is disposed in the conduit and is rotated within the conduit when a dispensing arm is depressed. The rotating auger extrudes blended contents through the conduit from the blending container to a dispensing spout for further directing the blended contents into a beverage container. A motorized base containing both an agitator and auger motor selectively provide rotary power to the agitator and auger, respectively. A control system is provided for controlling the operation of the auger and the agitator so that the contents placed into the beverage container are blended to a desired consistency. | 07-18-2013 |
20140109339 | REMOVING DEBRIS FROM CLEANING ROBOTS - A cleaning robot system including a robot and a robot maintenance station. The robot includes a robot body, a drive system, a cleaning assembly, and a cleaning bin carried by the robot body and configured to receive debris agitated by the cleaning assembly. The robot maintenance station includes a station housing configured to receive the robot for maintenance. The station housing has an evacuation passageway exposed to a top portion of the received robot. The robot maintenance station also includes an air mover in pneumatic communication with the evacuation passageway and a collection bin carried by the station housing and in pneumatic communication with the evacuation passageway. The station housing and the robot body fluidly connect the evacuation passageway to the cleaning bin of the received robot. The air mover evacuates debris held in the robot cleaning bin to the collection bin through the evacuation passageway. | 04-24-2014 |
20140130272 | REMOVING DEBRIS FROM CLEANING ROBOTS - A cleaning robot system includes a robot and a robot maintenance station. The robot includes a chassis, a drive system configured to maneuver the robot as directed by a controller, and a cleaning assembly including a cleaning assembly housing and a driven cleaning roller. The robot maintenance station includes a station housing and a docking platform configured to support the robot when docked. A mechanical agitator engages the roller of the robot with the robot docked. The agitator includes an agitator comb having multiple teeth configured to remove accumulated debris from the roller as the agitator comb and roller are moved relative to one another. The robot maintenance station includes a collection bin arranged to receive and hold debris removed by the mechanical agitator. | 05-15-2014 |
Patent application number | Description | Published |
20100315899 | SELF-STABILIZING DYNAMIC DIAPHRAGM FOR BROAD BANDWIDTH ACOUSTIC ENERGY SOURCE - An apparatus for estimating a property in a borehole penetrating the earth, the apparatus having: a carrier configured to be disposed in the borehole; and an acoustic transducer disposed at the carrier and configured to at least one of transmit and receive an acoustic wave used to estimate the property, the acoustic transducer comprising an acoustic diaphragm; wherein the acoustic diaphragm includes a surface in communication with a plurality of structural members configured to increase the rigidity of the surface, the surface being configured to interface with a medium that propagates the acoustic wave. | 12-16-2010 |
20120069708 | APPARATUS AND METHOD FOR GENERATING BROAD BANDWIDTH ACOUSTIC ENERGY - An acoustic transmitter includes: an acoustic diaphragm configured to transmit acoustic waves into a medium; a piezoelectric actuator assembly configured to deform in an axial direction in response to an applied electrical signal; and a highly incompressible elastic material disposed between the piezoelectric actuator and the acoustic diaphragm and configured to transmit pressure waves to the acoustic diaphragm in response to motion of the piezoelectric actuator. | 03-22-2012 |
20120090837 | Acoustic Transducers With Dynamic Frequency Range - In one aspect, an apparatus for use downhole is provided, which apparatus, in one embodiment, includes an acoustic transducer having a first member in pressure communication with a confined fluid, wherein a displacement of the first member causes a volume change in the confined fluid that amplifies displacement of a second member to generate a pressure wave in medium. | 04-19-2012 |
20120285232 | SAMPLE CHANNEL FOR A SENSOR FOR MEASURING FLUID PROPERTIES - A downhole tool includes a body that includes a sample port through which a sample fluid can be drawn into the downhole tool and a sample channel passing through the body in fluid communication with the sample port and through which the sample fluid travels. The sample channel includes a sample chamber having an inlet and an outlet located along the sample channel, the sample chamber including three cylindrical chambers including a middle resonator cavity surrounded by two outer resonator cavities, one of the two outer resonator cavities including a sensor inlet for receiving a sensor and allowing it to fluidly contact the sample fluid as it travels through the sample channel. | 11-15-2012 |
20130063000 | PIEZOELECTRIC TRANSDUCER FOR MEASURING FLUID PROPERTIES - A transducer includes a preload adapter having a sleeve portion and an end and a housing including a seating portion and a shaft portion that extends from the seating portion. The transducer also includes a piezoelectric element contained at least partially within a chamber that is at least partially defined by the sleeve portion and shaft portion and a diaphragm coupled to an external side of the end such that motion of the piezoelectric element causes motion of the diaphragm. | 03-14-2013 |
20130235537 | HIGH TEMPERATURE AND VIBRATION PROTECTIVE ELECTRONIC COMPONENT PACKAGING - An electronic component package for installation on a tool includes: a solid molded housing configured to hold an electronic component support structure and surround electronic components disposed on the support structure; the housing including a first portion configured to hold the support structure, and a second portion forming a cavity around the electronic components disposed on the support structure and isolating the electronic components from contact with the housing; and a viscoelastic damping layer disposed within the first portion, the viscoelastic cushion configured to damp vibrations and strain transmitted from the tool, the viscoelastic damping layer forming a constrained layer between the support structure and the first portion and configured to isolate the support structure from the housing. | 09-12-2013 |
20150275652 | Packaging Structures and Materials for Vibration and Shock Energy Attentuation and Dissipation and Related Methods - An apparatus for protecting a module used in a borehole may include a plurality of shock protection elements associated with the module. The plurality of shock protection elements cooperatively has a macroscopic non-linear spring response to an applied shock event. The plurality of shock protection elements may include at least an enclosure and a dampener connecting the module with the enclosure. A related method for protecting a module used in a borehole may include enclosing the module within the plurality of shock protection elements; disposing the module in the borehole; and subjecting the module to a shock event. The plurality of shock protection elements cooperatively has a macroscopic non-linear spring response to the shock event. | 10-01-2015 |
20150275655 | Acoustic Source with Piezoelectric Actuator Array and Stroke Amplification for Broad Frequency Range Acoustic Output - An acoustic energy source that amplifies the stroke of electrically reactive elements having a body with an elastomer filled first cavity, a highly incompressible fluid filling a second cavity, and bores intersecting the second cavity that extend radially outward from second cavity. Quill assemblies in the bores each include an electrically reactive element and a tip projecting radially into the second cavity. A dynamic yoke having a lower portion projecting into the second cavity, and a pressure disk projects into the first cavity. A diaphragm on the body and on a side of the dynamic yoke opposite its lower portion. A fluid forms a film between the dynamic yoke, static yoke and quill tips. Applying alternating electricity reciprocates the tips into and out of the second cavity; reciprocates the dynamic yoke and diaphragm to generate the acoustic energy. | 10-01-2015 |
Patent application number | Description | Published |
20100070473 | Distributed Data Store with a Designated Master to Ensure Consistency - One machine, i.e. computer, on a network, such as associated with a distributed database, e.g. a data store or a partition thereof, is designated as a master, which alone can issue system orderstamps for transactional operations, while other machines associated with the data store or partition thereof act as any of clients that submit transactions to the master, or as slaves that adhere to updates from the master. If a transactional operation on the distributed database is attempted on a client machine, and communication cannot be established with the master machine, the transaction fails. The distributed data store having such a master provides a method that decreases transaction time across the distributed database, and maintains consistent data between separate machines. | 03-18-2010 |
20110022816 | REDUNDANT, MULTI-DIMENSIONAL DATA PARTITIONING: METHODS, PROGRAM PRODUCT AND SYSTEM - Horizontal partitioning can handle a transaction by accessing a single node only if the transaction is restricted along the single partitioned dimension. Composite partitioning allows for partitioning along more than one dimension, but can only handle a transaction by accessing a single node if the transaction is limited along all partitioned dimensions. A partitioning method partitions a tuple space along more than one dimension and, by storing tuples redundantly, allows transactions restricted along one or more of the partitioned dimensions to be handled by accessing a single node. Other embodiments include a computer program product and a system for partitioning a tuple space. | 01-27-2011 |
20120284235 | REDUNDANT, MULTI-DIMENSIONAL DATA PARTITIONING: METHODS, PROGRAM PRODUCT AND SYSTEM - Horizontal partitioning can handle a transaction by accessing a single node only if the transaction is restricted along the single partitioned dimension. Composite partitioning allows for partitioning along more than one dimension, but can only handle a transaction by accessing a single node if the transaction is limited along all partitioned dimensions. A partitioning method partitions a tuple space along more than one dimension and, by storing tuples redundantly, allows transactions restricted along one or more of the partitioned dimensions to be handled by accessing a single node. Other embodiments include a computer program product and a system for partitioning a tuple space. | 11-08-2012 |
20120330893 | DISTRIBUTED DATA STORE WITH A DESIGNATED MASTER TO ENSURE CONSISTENCY - One machine, i.e. computer, on a network, such as associated with a distributed database, e.g. a data store or a partition thereof, is designated as a master, which alone can issue system orderstamps for transactional operations, while other machines associated with the data store or partition thereof act as any of clients that submit transactions to the master, or as slaves that adhere to updates from the master. If a transactional operation on the distributed database is attempted on a client machine, and communication cannot be established with the master machine, the transaction fails. The distributed data store having such a master provides a method that decreases transaction time across the distributed database, and maintains consistent data between separate machines. | 12-27-2012 |
Patent application number | Description | Published |
20150336202 | METHODS FOR PERFORATING MULTI-LAYER GRAPHENE THROUGH ION BOMBARDMENT - Multi-layer sheets of graphene-based material having a plurality of pores extending therethrough are described herein. Methods for making the sheets include exposing a graphene-based material comprising multilayer graphene having from 5 to 20 layers of graphene to a particle beam having an ion energy of at least about 1500 eV to create damage tracks in the graphene sheets. The damage tracks in the graphene sheets are then exposed to a chemical etchant, such as an oxidant to define pores through the stacked graphene sheets. Production of the damage tracks and etching of the damage tracks can take place while the graphene is disposed on a substrate. | 11-26-2015 |
20160058932 | HEMODIALYSIS AND HEMOFILTRATION MEMBRANES BASED UPON A TWO-DIMENSIONAL MEMBRANE MATERIAL AND METHODS EMPLOYING SAME - Perforated graphene and other perforated two-dimensional materials can be used in hemodialysis membranes and blood filtration membranes for selective removal of components from blood in vivo and ex vivo. The membranes are useful in hemodialysis and hemofiltration techniques to provide improved patient care. Hemodialysis systems can include a hemodialysis membrane formed from perforated graphene or another perforated two-dimensional material disposed upon a porous support structure. Hemofiltration systems can include one or more and preferably two or more blood filtration membrane formed from perforated graphene or another perforated two-dimensional material disposed upon a porous support structure. Methods for performing hemodialysis can involve exposing blood from a patient to a hemodialysis membrane formed from a perforated two-dimensional material. Ex vivo dialysis techniques can be performed similarly. Methods for filtration of blood can involve passing blood through one or more filter membranes or through a plurality of sequential filter membranes. | 03-03-2016 |
20160067390 | METHODS FOR IN VIVO AND IN VITRO USE OF GRAPHENE AND OTHER TWO-DIMENSIONAL MATERIALS - Two-dimensional materials, particularly graphene-based materials, having a plurality of apertures thereon can be formed into enclosures for various substances and introduced to an environment, particularly a biological environment (in vivo or in vitro). One or more selected substances can be released into the environment, one or more selected substances from the environment can enter the enclosure, one or more selected substances from the environment can be prevented from entering the enclosure, one or more selected substances can be retained within the enclosure, or combinations thereof. The enclosure can for example allow a sense-response paradigm to be realized. The enclosure can for example provide immunoisolation for materials, such as living cells, retained therein. | 03-10-2016 |
20160074815 | SEPARATION MEMBRANES FORMED FROM PERFORATED GRAPHENE AND METHODS FOR USE THEREOF - Perforated graphene sheets can be used in forming separation membranes. Separation membranes of the present disclosure, which can be used in gas separation processes in some embodiments, can include one or more layers of perforated graphene and one or more layers of another membrane material. Methods for separating a gas mixture can include contacting a gas mixture with the separation membranes, and transiting one or more of the gases through the perforated graphene so as to affect separation. | 03-17-2016 |
Patent application number | Description | Published |
20160138612 | TURBO-COMPRESSOR-CONDENSER-EXPANDER - An isothermal turbo-compressor-condenser-expander (ITCCE) arrangement includes heat-transferring fan blades that are mounted on, or surround, individual conduits to promote air exchange and heat transfer. In operation, the open framework rotates in free air to promote heat exchange. An ITCCE bladed assembly includes a driven central hub assembly with a first fluid coupling. A first inner plenum is in fluid communication with the fluid coupling. A plurality of compressor multiport conduits extend radially, and pass fluid from, the first inner plenum to an outer plenum that acts ad an equalizing line. A return path is provided to the fluid coupling from the outer plenum. The conduits can be formed as metal extrusions, including internal ribs that separate a plurality of ports formed therebetween along an entire length of the conduits. The conduits can define an airfoil shape and/or are axially twisted, generating axial airflow. The return path can include return multiport conduits. | 05-19-2016 |
20160138815 | ISOTHERMAL-TURBO-COMPRESSOR-EXPANDER-CONDENSER-EVAPORATOR DEVICE - This invention provides an isothermal turbo-compressor-expander-condenser-evaporator in a single integral arrangement that is suitable for a variety of compact arrangements, such as a window air-conditioner and/or automotive-based unit. This arrangement avoids the use of rotary fluid joints and maintains the entire fluid cycle, including compression, condensation, expansion and evaporation within a single rotating shaft-based structure, with the compressor/condenser section and the expansion/evaporator section separated from each other in separate spaces and/or plena by a rotating, insulated barrier disc and associated seal. | 05-19-2016 |