Patent application number | Description | Published |
20090014357 | Method for removing nitrogen compounds from gasoline or diesel fuel using molecularly imprinted polymers - A method and product for removing nitrogen compound molecules from gasoline or diesel fuel includes exposing the gasoline or diesel fuel to a plurality of molecularly imprinted polymer beads (MIPS) that have receptor sites on the surfaces thereof that include imprints that match the physical shape of at least a portion of a nitrogen compound molecule. A quantity of the nitrogen molecules align with and adhere to some of the receptor sites and, accordingly, they are removed from the gasoline or diesel fuel producing a remediated or sweetened gasoline or diesel fuel. According to one embodiment, the MIPS are contained in an enclosure having a plurality of openings large enough to permit the solution to pass through and small enough so as to prevent the MIPS from passing through. According to another embodiment the MIPS are applied (i.e., coated) to the inside surface of a conduit and the gasoline or diesel fuel is forced or allowed to flow through the conduit thereby removing some of the nitrogen molecules therefrom. The MIPS are treated after use to remove a sufficient quantity of the nitrogen molecules from the receptor sites and are reused. | 01-15-2009 |
20090018014 | Method for removing sulfur compounds from gasoline or diesel fuel using molecularly imprinted polymers - A method and product for removing sulfur compound molecules from gasoline or diesel fuel includes exposing the gasoline or diesel fuel to a plurality of molecularly imprinted polymer beads (MIPS) that have receptor sites on the surfaces thereof that include imprints that match the physical shape of at least a portion of a sulfur compound molecule. A quantity of the sulfur molecules align with and adhere to some of the receptor sites and, accordingly, they are removed from the gasoline or diesel fuel producing a remediated or sweetened gasoline or diesel fuel. According to one embodiment, the MIPS are contained in an enclosure having a plurality of openings large enough to permit the solution to pass through and small enough so as to prevent the MIPS from passing through. According to another embodiment the MIPS are applied (i.e., coated) to the inside surface of a conduit and the gasoline or diesel fuel is forced or allowed to flow through the conduit thereby removing some of the sulfur molecules therefrom. The MIPS are treated after use to remove a sufficient quantity of the sulfur molecules from the receptor sites and are reused. | 01-15-2009 |
20100279859 | Methods for removing nitrogen compounds from gasoline or diesel fuel using molecularly imprinted polymers - A method and product for removing nitrogen compound molecules from gasoline or diesel fuel includes exposing the gasoline or diesel fuel to a plurality of molecularly imprinted polymer beads (MIPS) that have receptor sites on the surfaces thereof that include imprints that match the physical shape of at least a portion of a nitrogen compound molecule. A quantity of the nitrogen molecules align with and adhere to some of the receptor sites and, accordingly, they are removed from the gasoline or diesel fuel producing a remediated or sweetened gasoline or diesel fuel. According to one embodiment, the MIPS are contained in an enclosure having a plurality of openings large enough to permit the solution to pass through and small enough so as to prevent the MIPS from passing through. According to another embodiment the MIPS are applied (i.e., coated) to the inside surface of a conduit and the gasoline or diesel fuel is forced or allowed to flow through the conduit thereby removing some of the nitrogen molecules therefrom. The MIPS are treated after use to remove a sufficient quantity of the nitrogen molecules from the receptor sites and are reused. | 11-04-2010 |
20150021263 | Method and apparatus for extracting target molecules from a liquid by binding them to an activated polymer surface - An apparatus and method for producing the apparatus that is used to bind one or more different types of target molecules to a polymer surface that has been treated, and thereby activated, according to the method. A three or four step process to activate the surface is described. After activation, a fifth step immerses the activated surface into a liquid which binds a quantity of the target molecules to the polymer surface by chemical binding and/or by molecularly imprinted polymers and/or by modified carbon nanotubes. The method is used to convert an inert polymer surface into the activated surface. Either ion exchange binding (3 step process) or binding by the use of molecularly imprinted polymers and/or carbon nanotubes (four step process) or both are simultaneously used to provide the apparatus that is capable of binding and thereby extracting a quantity of the target molecules from the liquid. | 01-22-2015 |
Patent application number | Description | Published |
20110082444 | Zero-Pressure Balloon Catheter and Method for Using the Catheter - A safety catheter includes a multi-lumen shaft. The shaft has a proximal shaft portion with a distal end having a given outer diameter and a distal tip portion having an outer diameter less than the given outer diameter. A hollow balloon is disposed at a junction of the proximal shaft portion and the distal tip portion. The balloon has a distal leg fixedly secured to the distal tip portion and a proximal leg removably secured to the proximal shaft portion. | 04-07-2011 |
20130103005 | Zero-Pressure Balloon Catheter and Method for Using the Catheter - A safety catheter includes a shaft. The shaft has a proximal shaft portion having a proximal end, a distal tip portion defining a junction with the proximal shaft portion, a fluid drain lumen, and a balloon inflation lumen. The fluid drain lumen defines a distal fluid drain opening at the distal tip portion distal of the junction and a proximal fluid drain opening adjacent the proximal end and fluidically connected to the distal fluid drain opening. A hollow zero-pressure balloon is disposed at the junction and has an interior fluidly connected to the balloon inflation lumen, a distal leg fixedly secured to the distal tip portion, and a proximal leg temporarily secured to the proximal shaft portion. | 04-25-2013 |
20130165905 | Stretch Valve Balloon Catheter and Methods for Producing and Using Same - A safety catheter includes a flexible, multi-lumen shaft having an outer diameter, a distal tip, a proximal catheter end with a drain end and a proximal inflation end. The multi-lumen shaft defines a drain lumen, a distal hollow balloon portion, at least one inflation lumen, and a drainage port. A hollow stretch valve is coaxially disposed in the inflation or drainage lumen, or both, has a fixed portion within the inflation or drainage lumen, or both, and prevents fluid from passing through the drainage port in a steady state and has a sliding portion slidably disposed within the inflation or drainage lumen, or both, such that, in a stretched state when the proximal catheter end is stretched, the sliding portion slides within the inflation or drainage lumen, or both to permit fluid to pass through the balloon drainage port and/or wall of the catheter. | 06-27-2013 |
20130237965 | Stretch Valve Balloon Catheter and Methods for Producing and Using Same - A safety catheter includes a flexible, multi-lumen shaft having an outer diameter, a distal tip, a proximal catheter end with a drain end and a proximal inflation end. The multi-lumen shaft defines a drain lumen, a distal hollow balloon portion, at least one inflation lumen, and a drainage port. A hollow stretch valve is coaxially disposed in the drainage lumen, has a fixed portion within the drainage lumen just proximal of an increased stretching portion, and prevents fluid from passing through the drainage port in a steady state. The stretch valve has a sliding portion slidably disposed within the drainage lumen such that, in a stretched state when the proximal catheter end is stretched, the sliding portion slides within the drainage lumen to permit fluid to pass through the balloon drainage port and/or inner wall of the catheter. | 09-12-2013 |
20130237966 | Stretch Valve Balloon Catheter and Methods for Producing and Using Same - A safety catheter includes a flexible, multi-lumen shaft having an outer diameter, a distal tip, a proximal catheter end with a drain end and a proximal inflation end. The multi-lumen shaft defines a drain lumen, a distal hollow balloon portion, at least one inflation lumen, and a drainage port. A hollow stretch valve is coaxially disposed in the drainage lumen and has a radially self-expandable proximal section fixedly connected within the drain lumen by self-expansion, a flexible intermediate section longitudinally movable within the drain lumen, and a distal plug movably positioned in the drain lumen to prevent fluid from passing through the drainage port in a steady state and being slidably disposed within the drain lumen such that, in a stretched state when the proximal catheter end is stretched, the distal plug slides within the drain lumen to permit the inflation fluid to pass through the drainage port. | 09-12-2013 |
20140012234 | Stretch Valve Balloon Catheter and Methods for Producing and Using Same - A safety catheter for draining a given fluid includes a hollow stretch valve and a flexible, multi-lumen, balloon drainage catheter having a proximal catheter end, a balloon defining a balloon interior to be inflated with an inflation fluid, a drain lumen. and a balloon drainage port fluidically connecting the balloon interior to the drain lumen. The hollow stretch valve is shaped to permit the given fluid to pass therethrough and is positioned in the drain lumen to at least partially slide therein such that, in a steady state, the stretch valve prevents the inflation fluid from passing through the drainage port, and, in a stretched state when the proximal catheter end is stretched, the distal sliding portion slides within the drain lumen to permit the inflation fluid to pass through the drainage port and into the drain lumen. | 01-09-2014 |
20140012235 | Stretch Valve Balloon Catheter and Methods for Producing and Using Same - A safety balloon catheter includes a stretch valve and a balloon catheter having a proximal catheter end, a balloon defining an interior to be inflated with an inflation fluid, an inflation lumen extending through the shaft to the interior and shaped to convey inflation fluid thereto and from, a second lumen parallel to the inflation lumen, and a balloon drainage port fluidically connecting the balloon interior to the second lumen. The hollow stretch valve is shaped to permit a fluid to pass therethrough and is positioned in the second lumen to at least partially slide therein such that, in a steady state, the stretch valve prevents the inflation fluid from passing through the drainage port and, in an over-inflated state, the distal sliding portion slides within the second lumen to permit the inflation fluid to pass through the drainage port and into the second lumen. | 01-09-2014 |
20140276663 | Stretch Valve Balloon Catheter and Methods for Producing and Using Same - A safety balloon catheter includes a flexible, multi-lumen balloon catheter and a hollow barbell-shaped stretch valve. The balloon catheter has a proximal catheter end, a balloon defining a balloon interior to be inflated with an inflation fluid, a hollow inflation lumen extending through the catheter to the balloon interior and shaped to convey the inflation fluid to and from the balloon interior, and a hollow second lumen parallel to the inflation lumen; and a balloon drainage port fluidically connecting the balloon interior to the second lumen. The stretch valve is shaped to permit a fluid to pass therethrough and positioned in the second lumen to at least partially slide therein such that, in a steady state, a distal barbell end of the stretch valve prevents the inflation fluid from passing through the drainage port and, in an actuated state, the distal barbell end slides within the second lumen to permit the inflation fluid to pass through the drainage port and into the second lumen. | 09-18-2014 |
20140371672 | Stretch Valve Balloon Catheter and Methods for Producing and Using Same - A safety balloon catheter includes a catheter having a stretch valve, a connector, a balloon inflated with an inflation fluid, a hollow inflation lumen extending through the catheter to the balloon and conveying inflation fluid thereto and therefrom, a hollow second lumen, and a balloon drainage port fluidically connecting the balloon to the second lumen. The stretch valve has a hollow base fixed in the second lumen at a proximal catheter end and shaped to permit a fluid therethrough and a hollow plug slidably positioned in the second lumen at a given distance from the base to, in a steady state, prevent inflation fluid from passing through the drainage port and, when actuated, slide within the second lumen to permit inflation fluid to pass through the drainage port and into the second lumen. The connector connects the base and the plug and has a length greater than the given distance. | 12-18-2014 |
20150182731 | Stretch Valve Balloon Catheter and Methods for Producing and Using Same - A safety catheter includes a flexible, multi-lumen shaft having an outer diameter, a distal tip, a proximal catheter end with a drain end and a proximal inflation end. The multi-lumen shaft defines a drain lumen, a distal hollow balloon portion, at least one inflation lumen, and a drainage port. A hollow stretch valve is coaxially disposed in the drainage lumen, has a fixed portion within the drainage lumen just proximal of an increased stretching portion, and prevents fluid from passing through the drainage port in a steady state. The stretch valve has a sliding portion slidably disposed within the drainage lumen such that, in a stretched state when the proximal catheter end is stretched, the sliding portion slides within the drainage lumen to permit fluid to pass through the balloon drainage port and/or inner wall of the catheter. | 07-02-2015 |
20150367099 | STRETCH VALVE BALLOON CATHETER AND METHODS FOR PRODUCING AND USING SAME - A safety catheter includes a flexible, multi-lumen shaft having an outer diameter, a distal tip, a proximal catheter end with a drain end and a proximal inflation end. The multi-lumen shaft defines a drain lumen, a distal hollow balloon portion, at least one inflation lumen, and a drainage port. A hollow stretch valve is coaxially disposed in the drainage lumen and has a radially self-expandable proximal section fixedly connected within the drain lumen by self-expansion, a flexible intermediate section longitudinally movable within the drain lumen, and a distal plug movably positioned in the drain lumen to prevent fluid from passing through the drainage port in a steady state and being slidably disposed within the drain lumen such that, in a stretched state when the proximal catheter end is stretched, the distal plug slides within the drain lumen to permit the inflation fluid to pass through the drainage port. | 12-24-2015 |
20160106953 | Stretch Valve Balloon Catheter and Methods for Producing and Using Same - A safety catheter for draining a given fluid includes a hollow stretch valve and a flexible, multi-lumen, balloon drainage catheter having a proximal catheter end, a balloon defining a balloon interior to be inflated with an inflation fluid, a drain lumen. and a balloon drainage port fluidically connecting the balloon interior to the drain lumen. The hollow stretch valve is shaped to permit the given fluid to pass therethrough and is positioned in the drain lumen to at least partially slide therein such that, in a steady state, the stretch valve prevents the inflation fluid from passing through the drainage port, and, in a stretched state when the proximal catheter end is stretched, the distal sliding portion slides within the drain lumen to permit the inflation fluid to pass through the drainage port and into the drain lumen. | 04-21-2016 |
Patent application number | Description | Published |
20160098539 | SYSTEM AND METHOD FOR DATA ANALYTICS AND VISUALIZATION - Systems and methods are described that provide a dynamic reporting functionality that can identify important information and dynamically present a report about the important information that highlights important findings to the user. The described systems and methods are generally described in the field of diabetes management, but are applicable to other medical reports as well. In one implementation, the dynamic reports are based on available data and devices. For example, useless sections of the report, such as those with no populated data, may be removed, minimized in importance, assigned a lower priority, or the like. | 04-07-2016 |
20160098540 | SYSTEM AND METHOD FOR DATA ANALYTICS AND VISUALIZATION - Systems and methods are described that provide a dynamic reporting functionality that can identify important information and dynamically present a report about the important information that highlights important findings to the user. The described systems and methods are generally described in the field of diabetes management, but are applicable to other medical reports as well. In one implementation, the dynamic reports are based on available data and devices. For example, useless sections of the report, such as those with no populated data, may be removed, minimized in importance, assigned a lower priority, or the like. | 04-07-2016 |
20160098848 | SYSTEM AND METHOD FOR DATA ANALYTICS AND VISUALIZATION - Systems and methods are described that provide a dynamic reporting functionality that can identify important information and dynamically present a report about the important information that highlights important findings to the user. The described systems and methods are generally described in the field of diabetes management, but are applicable to other medical reports as well. In one implementation, the dynamic reports are based on available data and devices. For example, useless sections of the report, such as those with no populated data, may be removed, minimized in importance, assigned a lower priority, or the like. | 04-07-2016 |
Patent application number | Description | Published |
20090140433 | MEMS chip-to-chip interconnects - A chip-to-chip interconnect system suited for MEMS that do not require low-resistance connections is described. The interconnects may be fabricated simultaneously with MEMS ribbon structures such as are found in MEMS optical modulators. | 06-04-2009 |
20100315565 | Display system - A display system is based on a linear array phase modulator and a phase edge discriminator optical system. | 12-16-2010 |
20100315694 | Compact display system - A display system is based on a linear array phase modulator and a phase edge discriminator optical system. | 12-16-2010 |
20110169915 | Structured light system - A structured light system based on a fast, linear array light modulator and an anamorphic optical system captures three-dimensional shape information at high rates and has strong resistance to interference from ambient light. A structured light system having a modulated light source offers improved signal to noise ratios. A wand permits single point detection of patterns in structured light systems. | 07-14-2011 |
20110175864 | Display system - A display system is based on a linear array phase modulator and a phase edge discriminator optical system. | 07-21-2011 |
20130100520 | Low voltage drive for MEMS ribbon array light modulators - A series bias voltage increases the sensitivity of a MEMS ribbon to control signal voltages. This effect is obtained because of the nonlinear dependence of ribbon deflection on applied voltage. The resulting low-voltage operation of MEMS ribbons makes them more compatible with high speed electronics. | 04-25-2013 |
20130114123 | MULTIPLE-LINEAR-ARRAY MEMS DISPLAY CHIPS - Single-chip, multiple-linear-array MEMS form the basis for high-resolution, high-frame-rate video displays. | 05-09-2013 |
20140085426 | Structured light systems with static spatial light modulators - Structured light systems are based on temporally modulated light sources and static spatial light modulators. | 03-27-2014 |
20140085562 | Grayscale patterns from binary spatial light modulators - Brightness-by-column grayscale and spatial Σ-Δ modulation grayscale allow grayscale patterns to be produced using a binary spatial light modulator as fast as the bright/dark switching speed. | 03-27-2014 |
20140168750 | Digital drive signals for analog MEMS ribbon arrays - On/off digital drive signals are used to create arbitrary spatial and temporal ribbon movement patterns in MEMS ribbon arrays. | 06-19-2014 |
20140204180 | Structured light system - A structured light system based on a fast, linear array light modulator and an anamorphic optical system captures three-dimensional shape information at high rates and has strong resistance to interference from ambient light. A structured light system having a modulated light source offers improved signal to noise ratios. A wand permits single point detection of patterns in structured light systems. | 07-24-2014 |
20140210948 | Structured light system - A structured light system based on a fast, linear array light modulator and an anamorphic optical system captures three-dimensional shape information at high rates and has strong resistance to interference from ambient light. A structured light system having a modulated light source offers improved signal to noise ratios. A wand permits single point detection of patterns in structured light systems. | 07-31-2014 |
20140211193 | Structured light and time of flight depth capture with a MEMS ribbon linear array spatial light modulator - A fast spatial light modulator based on a linear MEMS ribbon array enables a depth capture system to operate in structured light and time-of-flight modes. Time-of-flight depth information may be used to phase unwrap structured light depth information. Combined structured light and time-of-flight systems offer precise depth resolution over a wide range of distances. | 07-31-2014 |
20150281671 | Compact 3D depth capture systems - Compact 3D depth capture systems are based on a 3D system driver/interface, a 3D system camera, and a 3D system projector. The systems are compatible with integration in to mobile electronic devices such as smart phones and tablet computers. | 10-01-2015 |
20160033758 | Grayscale patterns from binary spatial light modulators - Brightness-by-column grayscale and spatial Σ-Δ modulation grayscale allow grayscale patterns to be produced using a binary spatial light modulator as fast as the bright/dark switching speed. | 02-04-2016 |
Patent application number | Description | Published |
20150058220 | PAYMENT PRE-AUTHORIZATION - A computing device may receive account information identifying a user account and may authenticate the computing device as authorized to configure pre-authorized transactions for the identified user account. The computing device may receive pre-authorization parameters specifying limitations on transactions to be performed using a payment card associated with the user account, the limitations being separate from limitations on use of the payment card specified in a cardholder agreement associated with the payment card, and may provide a pre-authorization request to a transaction authorization server authorizing transactions performed using the payment card, the pre-authorization request including the account information and the pre-authorization parameters. | 02-26-2015 |
20150146683 | CALL CONTINUITY USING SHORT-RANGE COMMUNICATIONS HANDOFF - A call is made from a user equipment (UE) device to a first other UE device that is is paired to a short range communications device. The first other UE device monitors the respective connections between short range communications device and the first other UE device and a second other UE device and automatically hands over the telephone call from the first other UE device to the second other UE device when the connection between the short range communications device and the second other UE device is stronger than the connection between the short-range communications device and the other first UE device. The cordless headset 172 is concurrently handed off from the first other UE device to the second other UE device. | 05-28-2015 |
20150179069 | ACCIDENT PREVENTION SYSTEM - A vehicle system may include a communication device configured to receive road data. The system may also include an application, having a processor and a memory, configured to analyze the road data in view of the at least one vehicle attribute included in vehicle data. The application may also determine whether the road data is relevant and transmit, in response to the road data being relevant, a command to a display unit to display information based on the analysis of the road data. | 06-25-2015 |
20150189542 | CONTENT MANAGEMENT DELIVERY SYSTEM (CMDS) FACILITATED LOCAL ACCESS SYSTEM - A method of sharing a streaming content item to a target user equipment (UE) device on a network includes identifying a UE device on the network that is currently receiving the content item. The method determines whether the target and source UE devices are serviced by a common base station. If they are, the method commands the base station to multicast the content item to the UE device and the target UE device. The method also includes sharing a content item stored on a first UE device with a second UE device by commanding the first UE device to send the content item to the second UE device without going through the network or by commanding the first UE device to upload the content item to the base station and then downloading the content item from the base station to the first UE device. | 07-02-2015 |
20150189552 | MOBILE DEVICE WITH GUARANTEED QOS - A mobile device includes a transceiver that receives data from a network, and transmits data to the network, an input interface that receives input data from a user of the device, and a processor. The processor is configured to receive an input from the input interface indicating a desired quality of service (QoS) requested by the user for a communication session through the network. The processor is also configured to append a code corresponding to the desired QoS to a session initiation protocol (SIP) invite message relating to set-up of the communication session, and transmit the SIP invite message to the network by the transceiver to control the network to provide the desired QoS during communication between the mobile device and another device via the communication session through the network. | 07-02-2015 |