International Business Machines Corporation

Bruce Gordon Elmegreen

Dennis Merton Newns

Glenn John Martyna

Lia Krusin-Elbaum

Xiao Hu Liu

Chung H Lam

Paul Michael Solomon

Oki Gunawan

Binquan Luan

Thomas M Shaw

Matthew Warren Copel

Deok-Kee Kim

Alejandro Gabriel Schrott

Chandrasekharan Kothandaraman

Levente Klein

Matthew R Wordeman

Kuan-Neng Chen

Mathias B Steiner

Albert M Young

Robert L Sandstrom

James Patrick Doyle

Byeongju Park

Christy Sensenich Tyberg

Ronaldo Giro

Wang Zhou

Marcelo A Kuroda

Lawrence Alfred Clevenger

Sharathchandra UmapathiRao Pankanti

Hendrik F Hamann

Sampath Purushothaman

Theodore Gerard Van Kessel

Subramanian Srikanteswara Iyer

Sufi Zafar

Tayfun Gokmen

Bipin Rajendran

Siyuan Lu

Xinlin Wang

Stacey M Gifford

Rodrigo Neumann Barros Ferreira

Dmitry Zubarev

Conrad M Albrecht

Kristin Schmidt

David Boaz

Ralph Linsker

Ildar Khabibrakhmanov

Alain E Biem

Geeth Ranmal De Mel

Christopher R Gibson

Breanndan O'Conchuir

Anshul Gupta

David S Braines

Carlo Siebenschuh

Tonia Elengikal

Fausto Martelli

Flaviu Cipcigan

Roger D Traub

Mohab Elkaref

Lori French

Martin Muser

Kuang-Neng Chen

Deon Glajchen

Michael Gilbert

Jason Kristiano

Maira G De Bayser

Dean Clarke

A method and system for carbon capture through a voltage-swing is provided. The present invention may include capturing carbon dioxide from a gas mixture through physisorption by applying a positive electrical charge to a sorbent to increase the sorbent's selectivity and adsorption and liberating the carbon dioxide from the sorbent by removing the positive electrical charge from the sorbent and applying a desorption method to the sorbent.

Voltage-swing method for carbon capture using porous carbons

A computer implemented method for generating query results includes generating by a computer processor, a training model through artificial intelligence. The training model is based on annotated data. A knowledge base for a subject matter is generated based on the training model. The knowledge base is based on content from document sources related to the subject matter. A natural language query input is received. An intent and requirements for satisfying the intent is inferred by the computer processor. The knowledge base is referenced to extract information related to the intent and requirements, from documents in the knowledge base. Relationships between the extracted information and the requirements are correlated from the documents in the knowledge base. Query results are displayed to the user. The query results are based on the correlated relationships.

Artificial intelligence based materials discovery building from documents and recommendations

A structure and method for carbon capture, e.g., in flue gas. An oxygen-terminated crown pore in graphene can be provided. Exposed carbon atoms on the pore edge can be bonded with oxygen to make a crown pore. When the COis inside the pore, the electrostatic interaction becomes attractive because the positively charged carbon atom in COis now exposed to negatively charged oxygen atoms on the crown pore edge. A favorable interaction between COand the crown pore can be expected.

Carbon dioxide membrane filter with graphene crown pores

The present disclosure includes dipole line trap system, a method for tuning a natural frequency of a dipole line trap system, and seismometer. One embodiment of the dipole line trap system may comprise a first axis unit. The first axis unit may comprise a first group of at least three cylindrical diametric magnets mounted in parallel around a first open region, and a first diamagnetic object in the first open region. In some embodiments, the first axis unit may comprise four cylindrical diametric magnets mounted in parallel around the first open region. In some embodiments, the first axis unit may have a natural frequency of less than 1 Hz.

Multiple dipole line trap system

A compressible fluid separator pump includes a crankshaft, four cylinders, and four pistons. Each cylinder includes an inlet including an inlet valve for mixed fluid comprising a target component and a discharge component, a reject outlet including a reject valve for a reject fluid, and a select outlet for a select fluid, wherein each of the select outlets includes a separator member that prefers the target component over the discharge component such that the target component is at a higher concentration in the select fluid than in the mixed fluid and in the reject fluid. Each piston is connected to the crankshaft and is positioned in one of the four cylinders, and the crankshaft is configured to position two of the pistons at top dead center when the other two of the pistons are at bottom dead center.

Compressible fluid separator pump

A gas capture system is configured to purify gas streams. The gas capture system includes a first capture system including a plurality of first chambers interconnected by a first path. Each first chamber includes a first adsorbent. The gas capture system further includes a second capture system including a plurality of second chambers interconnected by a second path. Each second chamber includes a second adsorbent. The gas capture system further includes a third path connecting each first chamber to the second path such that a first output of the first capture system is input into the second capture system. The gas capture system further includes a fourth path connecting each second chamber to the first path such that a second output of the second capture system is input into the first capture system.

Two-system gas stream separation

Aspects of the present disclosure include a rotational oscillation sensor, a method of detecting rotational oscillation of an object, and a rotational oscillation sensor unit. One embodiment of the rotational oscillation sensor may comprise a first plurality of parallel dipole line (PDL) sensor unit units. In some embodiments, each of the plurality of PDL sensor units may comprise a plurality of cylindrical diametric magnets (CDMs) mounted in parallel around a first open region, and a diamagnetic object in the first open region.

Rotational oscillation sensor with a multiple dipole line trap system

In some examples, a method of vector-raster data fusion includes receiving vector data for a geographical location, and statistically analyzing the vector data to obtain vector statistics. In some examples the method further includes rasterizing the vector statistics, and storing at least one of the vector data and the rasterized vector statistics together in a key-value store together with previously stored raster data for the geographical location. In some examples, the vector data further includes metadata, and the method further includes storing the metadata in at least one of the key-value store or a separate vector database.

Distributed vector-raster fusion

Aspects of the invention include using a controller to control a transceiver to transmit a sensor query signal to a first sensor at a first location of one or more locations having one or more sensors, wherein the sensor query signal energizes a first power supply for the first sensor, wherein energizing the power supply causes the first sensor to perform a sensor reading at the first location and transmit to the transceiver an encoded response signal representing the sensor reading, and analyzing, using the controller, the encoded response signal to determine the sensor reading at the first location.

Sensor-based communications network for remote and underground locations

Aspects of the invention include arranging two cylindrical magnets with transverse magnetization to be parallel to each other along their longitudinal axis. The two cylindrical magnets have a space between them and are prevented from moving relative to one another. An exemplary method includes disposing a diamagnetic object to levitate above the space between the two cylindrical magnets. A motion detector is arranged to identify relative movement between the two cylindrical magnets and the object, and an infrasound wave is identified based on the relative movement.

Infrasonic detection using a parallel dipole line trap

A technique relates to a magnetic device and a diamagnetic material positioned to levitate at a three-dimensional minimum of a potential well generated by a magnetic field of the magnetic device.

Accelerometer based on diamagnetic levitation in a ring magnet

A piezoelectronic device with novel force amplification includes a first electrode; a piezoelectric layer disposed on the first electrode; a second electrode disposed on the piezoelectric layer; an insulator disposed on the second electrode; a piezoresistive layer disposed on the insulator; a third electrode disposed on the insulator; a fourth electrode disposed on the insulator; a semi-rigid housing surrounding the layers and the electrodes; wherein the semi-rigid housing is in contact with the first, third, and fourth electrodes and the piezoresistive layer; wherein the semi-rigid housing includes a void. The third and fourth electrodes are on the same plane and separated from each other in the transverse direction by a distance.

Piezoelectronic device with novel force amplification

Methods and systems for locating a chemical source include cross-correlating chemical concentration data from pairs of positions using a processor to determine an average velocity vector for a group of positions that averages away turbulence contributions. A convergence region is determined based on multiple average velocity vectors to determine a chemical source location.

Combined chemical and velocity sensors for fluid contamination analysis

A method for monitoring at least one simulation program includes capturing, by a computer, a plurality of simulation data from the at least one simulation program, the capturing is performed in real time while the at least one simulation program is continuously streaming the plurality of simulation data, analyzing, by the computer, the captured plurality of simulation data using a streaming data software, identifying a plurality of predefined criteria within the analyzed plurality of simulation data, the plurality of predefined criteria includes at least one of an event, a result and a variable, and providing feedback to the at least one simulation program to modify a plurality of simulation parameters according to the at least one identified event, result and variable.

Real time simulation monitoring

An accelerometer without internal mechanical attachments. Three parallel cylindrical magnets are fixed within a housing. Each cylindrical magnet has a long axis extending through the housing and a cylindrical cross-section. The cylindrical cross-sections of the cylindrical magnets are organized to form a triangular formation. The magnetization of the cylindrical magnets is tangential to the triangular formation. A diamagnetic mass object levitates within the three cylindrical magnets by the magnetization of the cylindrical magnets at an equilibrium position near the center of the triangular formation and near a central axis of the three parallel cylindrical magnets when no external force is applied. Sensors detect the location of the diamagnetic mass object when the diamagnetic mass object is displaced from the equilibrium position near the center of the triangular formation and the three parallel cylindrical magnets by an external force to the housing.

Accelerometer using dimagnetic levitation

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Goldens Bridge, NY, United States of America

Bruce Gordon Elmegreen