| Patent application number | Description | Published |
|---|
| 20090327103 | METHODS AND SYSTEMS OF MAINTAINING AN INVENTORY LEVEL IN A PRODUCTION ENVIRONMENT - A method of maintaining an inventory level of a consumable in a production environment may include monitoring an inventory position associated with a consumable in a production environment, and, based on the monitoring, identifying a plurality of window sets. Each window set may include a plurality of windows, and each window may include a portion of a historic demand distribution associated with the consumable and corresponds to a total inventory management cost. The method may also include selecting, from the plurality of window sets, the window set having the window corresponding to a lowest total inventory management cost. A lower inventory threshold level for the consumable and an upper inventory threshold level for the consumable may be automatically determined. An amount of the consumable may be ordered if the monitored inventory position is less than the lower inventory threshold level. | 12-31-2009 |
| 20120188591 | SYSTEM AND METHOD OF MODELING CUSTOMER DEMAND IN A PRINT PRODUCTION ENVIRONMENT - A method of determining one or more performance metrics associated with a print shop may include identifying one or more historical print jobs from a historical print job database. Each historical print job may include a historical print job type and historical job content information. The method may include generating, by a computing device, one or more synthetic print jobs based on the historical job type and historical job content information associated with the identified historical print jobs, and determining, by the computing device, one or more performance metrics associated with processing the one or more synthetic print jobs by a print shop. | 07-26-2012 |
| 20140023186 | SYSTEMS AND METHODS FOR SELECTIVELY ROUTING CALLS TO A CALL CENTER - Systems and methods of routing calls may include receiving a plurality of calls, and for each of the plurality of calls, determining a threshold time that may be a maximum service time for the call, estimating an expected service time for the call, comparing the threshold time with the expected service time for the call, and assigning the call into one of a plurality of queues based upon the comparing. The method of routing may further include prioritizing the plurality of queues based upon the expected service time for each call in each of the plurality of queues, directing each call in a first queue of the plurality of queues to a first group of agents, and providing a callback prompt to each call in a second queue of the plurality of queues, wherein a priority of the first queue is higher than a priority of the second queue. | 01-23-2014 |
| 20140337081 | METHODS AND SYSTEMS FOR PERFORMING CAPACITY MANAGEMENT IN A PRINT PRODUCTION ENVIRONMENT - A method of adjusting labor capacity in a print production environment may include receiving, by a computing device, a realized demand value for a print production environment and determining that the realized demand value exceeds a total labor capacity associated with one or more workers in the print production environment. The method may include, in response to determining that the realized demand value exceeds the total labor capacity associated with the print production environment, determining one or more updated compensation rates for the one or more workers, determining one or more production parameters corresponding to each of the updated compensation rates, presenting the determined updated compensation rates and corresponding production parameters to a user, receiving a selection of an updated compensation rate from the presented compensation rates, and communicating the selected updated compensation rate to the one or more workers. | 11-13-2014 |
| 20140341370 | METHOD AND APPARATUS FOR ROUTING A CALL USING A HYBRID CALL ROUTING SCHEME WITH REAL-TIME AUTOMATIC ADJUSTMENT - A method, non-transitory computer readable medium, and apparatus for routing a call using a hybrid call routing scheme are disclosed. For example, the method receives a call for a customer agent at a call center, identifies a list of available customer agents, calculates a hybrid score for each one of the available customer agents, wherein the hybrid score is based upon a combination of a longest-idle-agent routing parameter, a performance based routing parameter and a tuning parameter, selects a customer agent from the list of the available customer agents having a highest hybrid score and routes, by the processor, the call to the customer agent that is selected. | 11-20-2014 |
| Patent application number | Description | Published |
|---|
| 20140106146 | ARTICLES HAVING RETAINED STRENGTH - One or more aspects of the disclosure pertain to an article including a film disposed on a glass substrate, which may be strengthened, where the interface between the film and the glass substrate is modified, such that the article retains its average flexural strength, and the film retains key functional properties for its application. Some key functional properties of the film include optical, electrical and/or mechanical properties. The bridging of a crack from one of the film or the glass substrate into the other of the film or the glass substrate can be prevented by inserting a crack mitigating layer between the glass substrate and the film. | 04-17-2014 |
| 20140106150 | ARTICLES WITH A LOW-ELASTIC MODULUS LAYER AND RETAINED STRENGTH - One or more aspects of the disclosure pertain to an article including a film disposed on a glass substrate, which may be strengthened, where the interface between the film and the glass substrate is modified, such that the article has an improved average flexural strength, and the film retains key functional properties for its application. Some key functional properties of the film include optical, electrical and/or mechanical properties. The bridging of a crack from one of the film or the glass substrate into the other of the film or the glass substrate can be suppressed by inserting a nanoporous crack mitigating layer between the glass substrate and the film. | 04-17-2014 |
| 20140220327 | Glass Articles Having Films with Moderate Adhesion and Retained Strength - One or more aspects of the disclosure pertain to an article including a film disposed on a glass substrate, which may be strengthened, where the interface between the film and the glass substrate is modified, such that the article has an improved average flexural strength, and the film retains key functional properties for its application. Some key functional properties of the film include optical, electrical and/or mechanical properties. In one or more embodiments, the interface exhibits an effective adhesion energy of about less than about 4 J/m | 08-07-2014 |
| 20150147574 | METHOD FOR ACHIEVING A STRESS PROFILE IN A GLASS - A method for generating various stress profiles for chemically strengthened glass. An alkali aluminosilicate glass is brought into contact with an ion exchange media such as, for example, a molten salt bath containing an alkali metal cation that is larger than an alkali metal cation in the glass. The ion exchange is carried out at temperatures greater than about 420° C. and at least about 30° C. below the anneal point of the glass. | 05-28-2015 |
| 20150210588 | BENDABLE GLASS STACK ASSEMBLIES, ARTICLES AND METHODS OF MAKING THE SAME - A glass element having a thickness from 25 μm to 125 μm, a first primary surface, a second primary surface, and a compressive stress region extending from the first primary surface to a first depth, the region defined by a compressive stress σI of at least about 100 MPa at the first primary surface. Further, the glass element has a stress profile such that when the glass element is bent to a target bend radius of from 1 mm to 20 mm, with the center of curvature on the side of the second primary surface so as to induce a bending stress σB at the first primary surface, σI+σB<0. Still further, the glass element has a puncture resistance of ≧1.5 kgf when the first primary surface of the glass element is loaded with a tungsten carbide ball having a diameter of 1.5 mm. | 07-30-2015 |
| 20150210589 | BENDABLE GLASS STACK ASSEMBLIES, ARTICLES AND METHODS OF MAKING THE SAME - A glass element having a thickness from 25 μm to 125 μm, a first primary surface, a second primary surface, and a compressive stress region extending from the first primary surface to a first depth, the region defined by a compressive stress σI of at least about 100 MPa at the first primary surface. Further, the glass element has a stress profile such that it does not fail when it is subject to 200,000 cycles of bending to a target bend radius of from 1 mm to 20 mm, by the parallel plate method. Still further, the glass element has a puncture resistance of greater than about 1.5 kgf when the first primary surface of the glass element is loaded with a tungsten carbide ball having a diameter of 1.5 mm. | 07-30-2015 |
| 20150210590 | BENDABLE GLASS STACK ASSEMBLIES, ARTICLES AND METHODS OF MAKING THE SAME - A glass element having a thickness from 25 μm to 125 μm, a first primary surface, a second primary surface, and a compressive stress region extending from the first primary surface to a first depth, the region defined by a compressive stress σI of at least about 100 MPa at the first primary surface. Further, the glass element has a stress profile such that it does not fail when it is held at a bend radius from about 1 mm to about 20 mm for at least 60 minutes at about 25° C. and about 50% relative humidity. Still further, the glass element has a puncture resistance of greater than about 1.5 kgf when the first primary surface of the glass element is loaded with a tungsten carbide ball having a diameter of 1.5 mm. | 07-30-2015 |
| Patent application number | Description | Published |
|---|
| 20100320550 | Spin-Torque Magnetoresistive Structures with Bilayer Free Layer - Magnetoresistive structures, devices, memories, and methods for forming the same are presented. For example, a magnetoresistive structure includes a ferromagnetic layer, a ferrimagnetic layer coupled to the ferromagnetic layer, a pinned layer and a nonmagnetic spacer layer. A free side of the magnetoresistive structure comprises the ferromagnetic layer and the ferrimagnetic layer. The nonmagnetic spacer layer is at least partly between the free side and the pinned layer. A saturation magnetization of the ferromagnetic layer opposes a saturation magnetization of the ferrimagnetic layer. The nonmagnetic spacer layer may include a tunnel barrier layer, such as one composed of magnesium oxide (MgO), or a nonmagnetic metal layer. | 12-23-2010 |
| 20110051503 | Magnetic Devices and Structures - Magnetic devices, magnetoresistive structures, and methods and techniques associated with the magnetic devices and magnetoresistive structures are presented. For example, a magnetic device is presented. The magnetic device includes a ferromagnet, an antiferromagnet coupled to the ferromagnet, and a nonmagnetic metal proximate to the ferromagnet. The antiferromagnet provides uniaxial anisotropy to the magnetic device. A resistance of the nonmagnetic metal is dependent upon a direction of a magnetic moment of the ferromagnet. | 03-03-2011 |
| 20110169111 | OPTIMIZED FREE LAYER FOR SPIN TORQUE MAGNETIC RANDOM ACCESS MEMORY - A magnetic tunnel junction stack that includes a pinned magnetic layer, a tunnel barrier layer formed of magnesium oxide (MgO), and a free magnetic layer formed adjacent to the tunnel barrier layer and of a material having a magnetization perpendicular to an MgO interface of the tunnel barrier layer and with a magnetic moment per unit area within a factor of 2 of approximately 2 nanometers (nm)×300 electromagnetic units per cubic centimeter (emu/cm | 07-14-2011 |
| 20110171493 | SPIN-TORQUE BASED MEMORY DEVICE USING A MAGNESIUM OXIDE TUNNEL BARRIER - A magnetic tunnel junction stack including a pinned magnetic layer, a tunnel barrier layer formed of magnesium oxide (MgO), a free magnetic layer adjacent to the tunnel barrier layer, and a layer of vanadium (V) adjacent to the free magnetic layer. | 07-14-2011 |
| 20120205759 | MAGNETIC TUNNEL JUNCTION WITH SPACER LAYER FOR SPIN TORQUE SWITCHED MRAM - A magnetic tunnel junction (MTJ) includes first and second magnetic layers; a tunnel barrier located between the first and second magnetic layers; a first spacer layer located between the first magnetic layer and the tunnel barrier, the first spacer layer comprising a non-magnetic material; and a first interfacial layer located between the first spacer layer and the tunnel barrier. | 08-16-2012 |
| 20120241878 | MAGNETIC TUNNEL JUNCTION WITH IRON DUSTING LAYER BETWEEN FREE LAYER AND TUNNEL BARRIER - A magnetic tunnel junction (MTJ) for a magnetic random access memory (MRAM) includes a magnetic free layer having a variable magnetization direction; an iron (Fe) dusting layer formed on the free layer; an insulating tunnel barrier formed on the dusting layer; and a magnetic fixed layer having an invariable magnetization direction, disposed adjacent the tunnel barrier such that the tunnel barrier is located between the free layer and the fixed layer; wherein the free layer and the fixed layer have perpendicular magnetic anisotropy and are magnetically coupled through the tunnel barrier. | 09-27-2012 |
| 20120241885 | MAGNETIC DEVICES AND STRUCTURES - Magnetic devices, magnetoresistive structures, and methods and techniques associated with the magnetic devices and magnetoresistive structures are presented. For example, a magnetic device is presented. The magnetic device includes a ferromagnet, an antiferromagnet coupled to the ferromagnet, and a nonmagnetic metal proximate to the ferromagnet. The antiferromagnet provides uniaxial anisotropy to the magnetic device. A resistance of the nonmagnetic metal is dependent upon a direction of a magnetic moment of the ferromagnet. | 09-27-2012 |
| 20120267733 | MAGNETIC STACKS WITH PERPENDICULAR MAGNETIC ANISOTROPY FOR SPIN MOMENTUM TRANSFER MAGNETORESISTIVE RANDOM ACCESS MEMORY - A magnetic tunnel junction (MTJ) includes a magnetic free layer, having a variable magnetization direction; an insulating tunnel barrier located adjacent to the free layer; a magnetic fixed layer having an invariable magnetization direction, the fixed layer disposed adjacent the tunnel barrier such that the tunnel barrier is located between the free layer and the fixed layer, wherein the free layer and the fixed layer have perpendicular magnetic anisotropy; and one or more of: a composite fixed layer, the composite fixed layer comprising a dusting layer, a spacer layer, and a reference layer; a synthetic antiferromagnetic (SAF) fixed layer structure, the SAF fixed layer structure comprising a SAF spacer located between the fixed layer and a second fixed magnetic layer; and a dipole layer, wherein the free layer is located between the dipole layer and the tunnel barrier. | 10-25-2012 |
| 20120281460 | NONCONTACT WRITING OF NANOMETER SCALE MAGNETIC BITS USING HEAT FLOW INDUCED SPIN TORQUE EFFECT - A mechanism is provided for noncontact writing. Multiple magnetic islands are provided on a nonmagnetic layer. A reference layer is provided under the nonmagnetic layer. A spin-current is caused to write a state to a magnetic island of the multiple magnetic islands by moving a heat source to heat the magnetic island. | 11-08-2012 |
| 20120329177 | SPIN-TORQUE MAGNETORESISTIVE STRUCTURES WITH BILAYER FREE LAYER - Magnetoresistive structures, devices, memories, and methods for forming the same are presented. For example, a magnetoresistive structure includes a ferromagnetic layer, a ferrimagnetic layer coupled to the ferromagnetic layer, a pinned layer and a nonmagnetic spacer layer. A free side of the magnetoresistive structure comprises the ferromagnetic layer and the ferrimagnetic layer. The nonmagnetic spacer layer is at least partly between the free side and the pinned layer. A saturation magnetization of the ferromagnetic layer opposes a saturation magnetization of the ferrimagnetic layer. The nonmagnetic spacer layer may include a tunnel barrier layer, such as one composed of magnesium oxide (MgO), or a nonmagnetic metal layer. | 12-27-2012 |
| 20130005051 | MAGNETIC STACKS WITH PERPENDICULAR MAGNETIC ANISOTROPY FOR SPIN MOMENTUM TRANSFER MAGNETORESISTIVE RANDOM ACCESS MEMORY - A magnetic tunnel junction (MTJ) includes a magnetic free layer, having a variable magnetization direction; an insulating tunnel barrier located adjacent to the free layer; a magnetic fixed layer having an invariable magnetization direction, the fixed layer disposed adjacent the tunnel barrier such that the tunnel barrier is located between the free layer and the fixed layer, wherein the free layer and the fixed layer have perpendicular magnetic anisotropy; and one or more of: a composite fixed layer, the composite fixed layer comprising a dusting layer, a spacer layer, and a reference layer; a synthetic antiferromagnetic (SAF) fixed layer structure, the SAF fixed layer structure comprising a SAF spacer located between the fixed layer and a second fixed magnetic layer; and a dipole layer, wherein the free layer is located between the dipole layer and the tunnel barrier. | 01-03-2013 |
| 20130005052 | MAGNETIC TUNNEL JUNCTION WITH IRON DUSTING LAYER BETWEEN FREE LAYER AND TUNNEL BARRIER - A magnetic tunnel junction (MTJ) for a magnetic random access memory (MRAM) includes a magnetic free layer having a variable magnetization direction; an iron (Fe) dusting layer formed on the free layer; an insulating tunnel barrier formed on the dusting layer; and a magnetic fixed layer having an invariable magnetization direction, disposed adjacent the tunnel barrier such that the tunnel barrier is located between the free layer and the fixed layer; wherein the free layer and the fixed layer have perpendicular magnetic anisotropy and are magnetically coupled through the tunnel barrier. | 01-03-2013 |
| 20130094282 | MULTI-BIT SPIN-MOMENTUM-TRANSFER MAGNETORESISTENCE RANDOM ACCESS MEMORY WITH SINGLE MAGNETIC-TUNNEL-JUNCTION STACK - A magneto resistive random access memory system includes a first magnetic-tunnel-junction device coupled to a first bit-line, a second magnetic-tunnel-junction device coupled to a second bit-line, a selection transistor coupled to the first and second bit-lines and a word-line coupled to the selection transistor. | 04-18-2013 |
| 20140169080 | THERMAL SPIN TORQURE TRANSFER MAGNETORESISTIVE RANDOM ACCESS MEMORY - A thermal spin torque transfer magnetoresistive random access memory (MRAM) apparatus includes a magnetic tunnel junction and a tunnel junction programming circuit. The magnetic tunnel junction includes a reference layer having a fixed magnetic polarity, a tunnel barrier layer, and a free layer on an opposite side of the tunnel barrier layer from the reference layer. The free layer includes a first layer having a first Curie temperature and a second layer having a second Curie temperature different from the first Curie temperature. The tunnel junction programming circuit is configured to apply a current through the magnetic tunnel junction to generate a write temperature in the magnetic tunnel junction and to write to the free layer of the magnetic tunnel junction. | 06-19-2014 |
| 20140169082 | THERMAL SPIN TORQURE TRANSFER MAGNETORESISTIVE RANDOM ACCESS MEMORY - A thermal spin torque transfer magnetoresistive random access memory (MRAM) apparatus includes a magnetic tunnel junction and a tunnel junction programming circuit. The magnetic tunnel junction includes a reference layer having a fixed magnetic polarity, a tunnel barrier layer, and a free layer on an opposite side of the tunnel barrier layer from the reference layer. The free layer includes a first layer having a first Curie temperature and a second layer having a second Curie temperature different from the first Curie temperature. The tunnel junction programming circuit is configured to apply a current through the magnetic tunnel junction to generate a write temperature in the magnetic tunnel junction and to write to the free layer of the magnetic tunnel junction. | 06-19-2014 |
| 20140361389 | FREE LAYERS WITH IRON INTERFACIAL LAYER AND OXIDE CAP FOR HIGH PERPENDICULAR ANISOTROPY ENERGY DENSITY - A mechanism is provided for a spin torque transfer random access memory device. A tunnel barrier is disposed on a reference layer, and a free layer is disposed on the tunnel barrier. The free layer includes an iron layer as a top part of the free layer. A metal oxide layer is disposed on the iron layer, and a cap layer is disposed on the metal oxide layer. | 12-11-2014 |
| 20140361390 | MAGNETIC MATERIALS WITH ENHANCED PERPENDICULAR ANISOTROPY ENERGY DENSITY FOR STT-RAM - A mechanism is provided for a spin torque transfer random access memory device. A reference layer is disposed on a seed layer. A tunnel barrier is disposed on the reference layer. A free layer is disposed on the tunnel barrier. A cap layer is disposed on the free layer. The free layer includes a magnetic layer and a metal oxide layer, in which the magnetic layer is disposed on the tunnel barrier and the metal oxide layer is disposed on the magnetic layer. A metal material used in the metal oxide layer includes at least one of Ti, Ta, Ru, Hf, Al, La, and any combination thereof. | 12-11-2014 |
| 20140363569 | PERPENDICULAR MAGNETIZATION WITH OXIDE INTERFACE - A mechanism is provided for a structure with perpendicular magnetic anisotropy. A bottom oxide layer is disposed, and a magnetic layer is disposed adjacent to the bottom oxide layer. The magnetic layer includes iron and is magnetized perpendicularly to a plane of the magnetic layer. A top oxide layer is disposed adjacent to the magnetic layer. | 12-11-2014 |
| 20140363701 | PERPENDICULAR MAGNETIZATION WITH OXIDE INTERFACE - A mechanism is provided for a structure with perpendicular magnetic anisotropy. A bottom oxide layer is disposed, and a magnetic layer is disposed adjacent to the bottom oxide layer. The magnetic layer includes iron and is magnetized perpendicularly to a plane of the magnetic layer. A top oxide layer is disposed adjacent to the magnetic layer. | 12-11-2014 |
| 20140363902 | MAGNETIC MATERIALS WITH ENHANCED PERPENDICULAR ANISOTROPY ENERGY DENSITY FOR STT-RAM - A mechanism is provided for a spin torque transfer random access memory device. A reference layer is disposed on a seed layer. A tunnel barrier is disposed on the reference layer. A free layer is disposed on the tunnel barrier. A cap layer is disposed on the free layer. The free layer includes a magnetic layer and a metal oxide layer, in which the magnetic layer is disposed on the tunnel barrier and the metal oxide layer is disposed on the magnetic layer. A metal material used in the metal oxide layer includes at least one of Ti, Ta, Ru, Hf, Al, La, and any combination thereof. | 12-11-2014 |
| Patent application number | Description | Published |
|---|
| 20090114526 | Method and apparatus for producing non-local physical, chemical and biological effects - A method and apparatus are disclosed which produce physical, chemical and/or biological non-local effect on a target substance through non-local processes mediated by quantum entanglement. In one broad embodiment, the apparatus includes a target substance, a first container holding said target substance; an originating substance, a second container holding said originating substance, said originating substance being quantum-entangled with said target substance; and a mean for manipulating said originating substance such that when said manipulation mean operates, said non-local effect is generated in said target substance through said non-local processes mediated by quantum entanglement. Also described are a number of implementations and methods of use of the apparatus, including a member of the manipulation mean being a Dewar filled with liquid nitrogen, a heater, a chemical substance, a laser or a magnetic coil connected to a driving device and the use being industrial, therapeutic, communicational or recreational. | 05-07-2009 |
| 20110153290 | Prespacetime model of elementary particles, four forces and consciousness - A prespacetime model of elementary particles, four forces and consciousness has been formulated, which illustrates how the self-referential hierarchical spin structure of the prespacetime provides a foundation for creating, sustaining and causing evolution of elementary particles through matrixing processes embedded in said prespacetime. The prespacetime model reveals the creation, sustenance and evolution of fermions, bosons and spinless entities each comprised of an external wave function or external object and an internal wave function or internal object located respectively in an external world and internal world of a dual-world universe. The prespacetime model provides a unified causal structure for weak interaction, strong interaction, electromagnetic interaction, gravitational interaction, quantum entanglement, consciousness and brain function. The prespacetime model provides a unique tool for teaching, demonstration, rendering, and experimentation related to subatomic and atomic structures and interactions, quantum entanglement generation, gravitational mechanisms in cosmology, structures and mechanisms of consciousness, and brain functions. | 06-23-2011 |
| 20110153291 | Prespacetime model for generating energy-momentum-mass relationship, self-referential matrix rules and elementary particles - A prespacetime model is formulated for generating energy-momentum-mass relationship, elementary particles and self-referential matrix rules through hierarchical self-referential spin structure in prespacetime. Key to the present model is: (1) generation of at least one primordial phase distinction in prespacetime, (2) formation of energy-momentum-mass relationship from said phase distinction; (3) formation of external and internal objects from said phase distinction; (4) matrixization of said energy-momentum-mass relationship into matrix rules; (5) matrixization of said internal and external objects into the external and internal wave functions of a particle in the dual world, and (6) interaction of said external object and said internal object through said matrix rules. In particular, working models for generating energy-momentum-mass relationship, self-referential matrix rules, elementary particles and composite particles are described as research aids, teaching tools and games. Further, working model for ether (aether) as a body or medium of prespacetime is also described as research aids and teaching tools. | 06-23-2011 |
| 20120215050 | Method and apparatus for producing quantum entanglement and non-local effects of substances - A method and apparatus are disclosed which produce quantum entanglement and non-local effects of various substances on responsive targets such as biological and/or chemical systems through quantum entanglement. In one broad embodiment, the apparatus includes a quantum entanglement generating source, said source emitting a plurality of quantum-entangling members such as photons when said source operates; and a substance disposed adjacent to said source, said substance being responsive to said members; such that when said source emits said members which pass through said substance and a biological system, said members first quantum-entangle with quantum entities in said substance, then travel to said biological system such as a human body and subsequently entangle with quantum entities inside the biological system producing non-local effect of the substance on said biological system through quantum entanglement. | 08-23-2012 |
| 20120253168 | Method and apparatus for producing and detecting non-local effects of substances - A method and apparatus are disclosed which produce and detect quantum entanglement and non-local effects of substances on responsive targets such as biological systems. In one embodiment, the method includes the steps of providing two parts of a quantum-entangled medium, applying one part to a biological system such as a human, contacting the other part with a desired substance such as a medication or substance encoded with a message, and detecting change of a biological parameter with a detecting device, whereby a non-local effect of the substance on the said biological system is produced and detected for a beneficial purpose. Also described are a number of implementations. | 10-04-2012 |
| 20140088938 | Prespacetime model of elementary particles, four forces and consciousness - A prespacetime model of elementary particles, four forces and consciousness has been formulated, which illustrates how the self-referential hierarchical spin structure of the prespacetime provides a foundation for creating, sustaining and causing evolution of elementary particles through matrixing processes embedded in said prespacetime. The prespacetime model reveals the creation, sustenance and evolution of fermions, bosons and spinless entities each comprised of an external wave function or external object and an internal wave function or internal object located respectively in an external world and internal world of a dual-world universe. The prespacetime model provides a unified causal structure for weak interaction, strong interaction, electromagnetic interaction, gravitational interaction, quantum entanglement, consciousness and brain function. The prespacetime model provides a unique tool for teaching, demonstration, rendering, and experimentation related to subatomic and atomic structures and interactions, quantum entanglement generation, gravitational mechanisms in cosmology, structures and mechanisms of consciousness, and brain functions. | 03-27-2014 |
| 20140095130 | Prespacetime model for generating energy-momentum-mass relationship, self-referential matrix rules and elementary particles - A prespacetime model is formulated for generating energy-momentum-mass relationship, elementary particles and self-referential matrix rules through hierarchical self-referential spin structure in prespacetime. Key to the present model is: (1) generation of at least one primordial phase distinction in prespacetime, (2) formation of energy-momentum-mass relationship from said phase distinction; (3) formation of external and internal objects from said phase distinction; (4) matrixization of said energy-momentum-mass relationship into matrix rules; (5) matrixization of said internal and external objects into the external and internal wave functions of a particle in the dual world, and (6) interaction of said external object and said internal object through said matrix rules. In particular, working models for generating energy-momentum-mass relationship, self-referential matrix rules, elementary particles and composite particles are described as research aids, teaching tools and games. Further, working model for ether (aether) as a body or medium of prespacetime is also described as research aids and teaching tools. | 04-03-2014 |
| 20150114820 | Method and apparatus for producing non-local physical, chemical and biological effects - A method and apparatus are disclosed which produce physical, chemical and/or biological non-local effect on a target substance through non-local processes mediated by quantum entanglement. In one broad embodiment, the apparatus includes a target substance, a first container holding said target substance; an originating substance, a second container holding said originating substance, said originating substance being quantum-entangled with said target substance; and a mean for manipulating said originating substance such that when said manipulation mean operates, said non-local effect is generated in said target substance through said non-local processes mediated by quantum entanglement. Also described are a number of implementations and methods of use of the apparatus, including a member of the manipulation mean being a Dewar filled with liquid nitrogen, a heater, a chemical substance, a laser or a magnetic coil connected to a driving device and the use being industrial, therapeutic, communicational or recreational. | 04-30-2015 |
| Patent application number | Description | Published |
|---|
| 20140024809 | HLA-RESTRICTED, PEPTIDE-SPECIFIC ANTIGEN BINDING PROTEINS - Antigen binding proteins with TCR-like paratopes, that is, with an antigen binding region specific for an HLA-A2 restricted peptide are disclosed. The antigen binding proteins encompass antibodies in a variety of forms, including full-length antibodies, substantially intact antibodies, Fab fragments, F(ab′)2 fragments, and single chain Fv fragments. Fusion proteins, such as scFv fusions with immunoglobulin or T-cell receptor domains, incorporating the specificity of the antigen binding region for each peptide are also contemplated by the invention. Furthermore, immunoconjugates may include antibodies to which is linked a radioisotope, fluorescent or other detectable marker, cytotoxin, or other molecule are also encompassed by the invention. Among other things, immunoconjugates can be used for delivery of an agent to elicit a therapeutic effect or to facilitate an immune effector function. | 01-23-2014 |
| 20140296492 | HLA-RESTRICTED, PEPTIDE-SPECIFIC ANTIGEN BINDING PROTEINS - Antigen binding proteins with TCR-like paratopes, that is, with an antigen binding region specific for an HLA-A2 restricted peptide are disclosed. The antigen binding proteins encompass antibodies in a variety of forms, including full-length antibodies, substantially intact antibodies, Fab fragments, F(ab′)2 fragments, and single chain Fv fragments. Fusion proteins, such as scFv fusions with immunoglobulin or T-cell receptor domains, incorporating the specificity of the antigen binding region for each peptide are also contemplated by the invention. Furthermore, immunoconjugates may include antibodies to which is linked a radioisotope, fluorescent or other detectable marker, cytotoxin, or other molecule are also encompassed by the invention. Among other things, immunoconjugates can be used for delivery of an agent to elicit a therapeutic effect or to facilitate an immune effector function. | 10-02-2014 |
| 20150322154 | HLA-RESTRICTED, PEPTIDE-SPECIFIC BINDING PROTEINS - Antigen binding proteins with TCR-like paratopes, that is, with an antigen binding region specific for an HLA-A2 restricted peptide are disclosed. The antigen binding proteins encompass antibodies in a variety of forms, including full-length antibodies, substantially intact antibodies, Fab fragments, F(ab′)2 fragments, and single chain Fv fragments. Fusion proteins, such as scFv fusions with immunoglobulin or T-cell receptor domains, incorporating the specificity of the antigen binding region for each peptide are also contemplated by the invention. Furthermore, immunoconjugates may include antibodies to which is linked a radioisotope, fluorescent or other detectable marker, cytotoxin, or other molecule are also encompassed by the invention. Among other things, immunoconjugates can be used for delivery of an agent to elicit a therapeutic effect or to facilitate an immune effector function. | 11-12-2015 |
| Patent application number | Description | Published |
|---|
| 20080215411 | METHOD AND SYSTEM FOR PREDICTING RESOURCE REQUIREMENTS FOR SERVICE ENGAGEMENTS - A method and system for predicting resource requirements of a current service engagement by modeling records of past service engagements to create and classify templates of service resource usage. This is done by clustering past engagements into groups having similar time series requirements for service resources. A service resource template for the current service engagement is generated from a classified template by using characteristics of the current service engagement to select a group of which the current service engagement is a likely member. The corresponding template is then customized to fit the characteristics of the current service engagement. The invention may be implemented using Hidden Markov Models. An aspect of the invention is use of dynamic time warping to quantify dissimilarity between engagement sequences prior to fitting Hidden Markov Models. Another aspect of the invention is removal of outliers from the clustered groups. | 09-04-2008 |
| 20080219519 | Method and Apparatus for Rolling Enrollment for Signature Verification - Improved techniques are disclosed for adapting signature verification systems to natural signature variations. For example, a technique for adapting a signature verification system to variations in a signature of a user includes the following steps/operations. One or more signature samples are obtained from the user. The one or more obtained signature samples are submitted by the user as part of a regular authentication procedure associated with the signature verification system. A reference set of signature samples for the user is updated through selection of one or more signature samples from the obtained signature samples, such that the updated reference set is usable by the signature verification system for verifying subsequent signature samples attributed to the user. The selection of the one or more signature samples used to update the reference set is conditioned on a false rejection rate of the user when at least one obtained signature sample of the user is authenticated and on an identification check when no obtained signature sample is authenticated. | 09-11-2008 |
| 20080252499 | METHOD AND SYSTEM FOR THE COMPRESSION OF PROBABILITY TABLES - The present invention relates to a method, computer program product and system for the compression of a probability table and the reconstruction of one or more probability elements using the compressed data and method. After determining a probability table that is to be compressed, the probability table is compressed using a first probability table compression method, wherein the probability table compression method creates a first compressed probability table. The first compressed probability table contains a plurality of probability elements. Further, the probability table is compressed using a second probability table compression method, wherein the probability table compression method creates a second compressed probability table. The second compressed probability table containing a plurality of probability elements. A first probability element reconstructed using the first compressed probability table is thereafter merged with a second probability element reconstructed using the second compressed probability table in order to produce a merged probability element. | 10-16-2008 |
| 20090006173 | METHOD AND APPARATUS FOR IDENTIFYING AND USING HISTORICAL WORK PATTERNS TO BUILD/USE HIGH-PERFORMANCE PROJECT TEAMS SUBJECT TO CONSTRAINTS - A method for identifying and using historical work patterns to build high-performance project teams, in one aspect, may comprise identifying historical data associated with one or more past projects, determining from said historical data, one or more patterns in team member attributes that are correlated with at least one of an individual determined to be successful and a project determined to be successful, and generating one or more staffing plans based on said determined patterns. A system and program storage device for performing finctionalities of the method are also provided. | 01-01-2009 |
| 20090182771 | METHOD AND APPARATUS FOR INFORMATION BOOSTING IN RELATED BUT DISCONNECTED DATABASES - Method and apparatus for information boosting in related but disconnected databases, in one aspect, may comprise identifying disconnected data sources comprising data that are related or dependent on one another, determining one or more relationships and dependencies among the disconnected data, and refining the data sources based on one or more relationships and dependencies. | 07-16-2009 |
| 20100145961 | System and method for adaptive categorization for use with dynamic taxonomies - A system, method and computer program product provides a solution to a class of categorization problems using a semi-supervised clustering approach, the method employing performing a Soft Seeded k-means algorithm, which makes effective use of the side information provided by seeds with a wide range of confidence levels, even when they do not provide complete coverage of the pre-defined categories. The semi-supervised clustering is achieved through the introductions of a seed re-assignment penalty measure and model selection measure. | 06-10-2010 |
| 20110231336 | FORECASTING PRODUCT/SERVICE REALIZATION PROFILES - Past realization profiles can be used to predict future realization profiles using a similarity rubric that emphasizes relationships between the past realization profiles. That similarity rubric might involve techniques including manifold characterization of past realization profiles; predictive modeling; and/or matrix factorization. Realization profiles might be related to business projects and track features such as ongoing resource expenditure, revenues realized, or percentage project completion. Realization profiles might relate to other applications such as effectiveness of medical treatment. | 09-22-2011 |
| 20120030020 | COLLABORATIVE FILTERING ON SPARE DATASETS WITH MATRIX FACTORIZATIONS - A system, method and computer program product automatically present at least one product to at least one client for at least one possible purchase. The system applies a matrix factorization on a binary matrix X representing which clients purchased which products. The system optimizes zero-valued elements in the matrix X that correspond to unknown client-product affinities. The system constructs based on the optimization, a prediction matrix {circumflex over (X)} whose each element value represents a likelihood that a corresponding client purchases a corresponding product. The system identifies at least one client-product pair with the highest value in the matrix {circumflex over (X)}. The system recommends at least one product to at least one client according to the client-product pair with the highest value. | 02-02-2012 |
| 20120041277 | SYSTEM AND METHOD FOR PREDICTING NEAR-TERM PATIENT TRAJECTORIES - A system and method for predicting near term measurements of a patient includes a stream processor configured to summarize raw measurements from patients into signatures and construct optimal prediction models based on previously obtained signatures. A similar patient tracker is configured to monitor similar patient information for a query patient. The similar patient information is determined based on a similarity between the query patient and signatures of other patients. A model analyzer is configured to employ retrofitted optimal prediction models from similar patients to predict near term measurements of the query patient. | 02-16-2012 |
| 20120041772 | SYSTEM AND METHOD FOR PREDICTING LONG-TERM PATIENT OUTCOME - A system and method for predicting patient prognosis includes a similarity module configured in program storage media to provide a similarity function for a data source and compute similarity scores for pairs of patients. An alignment module is configured to align a query patient to a best anchor timestamp of a similar patient or patients so that a comparison between the query patient and at least one similar patient is provided. A prediction module is configured to predict a long-term outcome measure of the query patient based on data from the at least one similar patient. | 02-16-2012 |
| 20120046992 | ENTERPRISE-TO-MARKET NETWORK ANALYSIS FOR SALES ENABLEMENT AND RELATIONSHIP BUILDING - There are provided a system, a method and a computer program product for increasing of productivity of sales force in a first entity. The system locates or constructs at least one enterprise social network in the first entity. The system constructs at least one market social network. The system creates at least one connection between the enterprise social network and the market social network. Sales representative in the first entity expands new sales operations and/or identify new markets via the connected social networks. | 02-23-2012 |
| 20120109683 | METHOD AND SYSTEM FOR OUTCOME BASED REFERRAL USING HEALTHCARE DATA OF PATIENT AND PHYSICIAN POPULATIONS - A recommendation system and method includes extracting patient features for a current patient to generate representation of the current patient. The patient features for the current patient are compared to physician features of one or more physicians and patient-to-physician features of a group of patients from medically related records. Outcome measures associated with physicians are compared related to a current query. A future outcome for patient, physician pairs are predicted for the current patient based upon at least one predictive model constructed from the features and outcome measures to output. | 05-03-2012 |
| 20120209620 | DETECTING UNEXPECTED HEALTHCARE UTILIZATION BY CONSTRUCTING CLINICAL MODELS OF DOMINANT UTILIZATION GROUPS - A system and method for identifying unexpected utilization profiles at a patient level includes determining one or more clusters that have a profile based on patient profiles and building a representative model for each cluster including demographic and clinical information. Using the model, demographic and clinical characteristics are determined which form expected utilization cluster. An expected utilization cluster for each patient, which is derived from the demographic features and the clinical characteristics, is compared against an actual utilization profile for that patient to determine whether the actual utilization profile is unexpected. | 08-16-2012 |
| 20130132308 | Enhanced DeepQA in a Medical Environment - A DeepQA engine is enhanced to provide a digital medical investigation tool which assists a medical professional in researching potential causes of a set of patient conditions, including clues, facts and factoids about the patient. The DeepQA engine provides one or more answers to a natural language question with confidence levels for each answer. If a confidence level falls below a threshold, the enhanced DeepQA engine performs a crowd sourcing operation to gather additional information from one or more domain experts. The domain expert responses are provided to the medical professional, and are learned by the enhanced DeepQA system to provide for better research of similar patient conditions in future queries. | 05-23-2013 |
| 20130144639 | ASSESSING PRACTITIONER VALUE IN MULTI-PRACTITIONER SETTINGS - A plurality of actual outcome data points, including actual outcomes for a plurality of episodes of a process, are obtained for the process. A practitioner-independent baseline outcome is also obtained for the process. For each given one of the actual outcome data points, the given one of the actual outcome data points is equated to the practitioner entity-independent baseline outcome multiplied by a plurality of unknown participating practitioner entity outcome indices for each of a plurality of participating practitioner entities. Each of the participating practitioner entity outcome indices is raised to an exponent including a corresponding one of a plurality of unknown participating practitioner entity type indices, to obtain a plurality of equations. The plurality of equations arc solved to obtain estimated values of the unknown participating practitioner entity outcome indices and estimated values of the unknown participating practitioner entity type indices. | 06-06-2013 |
| 20130231953 | METHOD, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR AGGREGATING POPULATION DATA - A system, method and program product for matching members of a population, e.g., patients, based on member similarities. Patients are mapped to a bipartite graph with patient nodes connected by weighted edges to clustered factor nodes, are clustered categorically. As a new patient query is received, a similarity measure for each other patient is generated for each cluster by comparing cluster edges. The cluster similarity measures are aggregated for each patient to provide a global closeness measure to every other patient. Based on the global closeness measure, a list of the closest patients is displayed and measurement feedback may be provided. | 09-05-2013 |
| 20130282390 | COMBINING KNOWLEDGE AND DATA DRIVEN INSIGHTS FOR IDENTIFYING RISK FACTORS IN HEALTHCARE - Systems and methods for risk factor identification include identifying a first set of risk factors from personal data. A second set of risk factors is identified from at least one of a user input and a knowledge source. The first set is combined with the second set, using a processor, by selecting a number of risk factors from the first set that augment the second set of risk factors to determine a combined list of risk factors that predict a condition of interest. | 10-24-2013 |
| 20130282393 | COMBINING KNOWLEDGE AND DATA DRIVEN INSIGHTS FOR IDENTIFYING RISK FACTORS IN HEALTHCARE - Systems and methods for risk factor identification include identifying a first set of risk factors from personal data. A second set of risk factors is identified from at least one of a user input and a knowledge source. The first set is combined with the second set, using a processor, by selecting a number of risk factors from the first set that augment the second set of risk factors to determine a combined list of risk factors that predict a condition of interest. | 10-24-2013 |
| 20140058986 | Enhanced DeepQA in a Medical Environment - A DeepQA engine is enhanced to provide a digital medical investigation tool which assists a medical professional in researching potential causes of a set of patient conditions, including clues, facts and factoids about the patient. The DeepQA engine provides one or more answers to a natural language question with confidence levels for each answer. If a confidence level falls below a threshold, the enhanced DeepQA engine performs a crowd sourcing operation to gather additional information from one or more domain experts. The domain expert responses are provided to the medical professional, and are learned by the enhanced DeepQA system to provide for better research of similar patient conditions in future queries. | 02-27-2014 |
| 20140095184 | IDENTIFYING GROUP AND INDIVIDUAL-LEVEL RISK FACTORS VIA RISK-DRIVEN PATIENT STRATIFICATION - Systems and methods for individual risk factor identification include identifying common risk factors for one or more risk targets from population data. Individuals are stratified into clusters based upon the common risk factors. A discriminability of each of the common risk factors is determined, using a processor, for a target cluster using individual data of the target cluster to provide re-ranked common risk factors as individual risk factors for the target cluster, such that the discriminability is a measure of how a risk factor discriminates its cluster from other clusters. | 04-03-2014 |
| 20140095186 | IDENTIFYING GROUP AND INDIVIDUAL-LEVEL RISK FACTORS VIA RISK-DRIVEN PATIENT STRATIFICATION - Systems and methods for individual risk factor identification include identifying common risk factors for one or more risk targets from population data. Individuals are stratified into clusters based upon the common risk factors. A discriminability of each of the common risk factors is determined, using a processor, for a target cluster using individual data of the target cluster to provide re-ranked common risk factors as individual risk factors for the target cluster, such that the discriminability is a measure of how a risk factor discriminates its cluster from other clusters. | 04-03-2014 |
| 20140114671 | MAPPING A CARE PLAN TEMPLATE TO A CASE MODEL - A method of mapping a care plan template to a case model includes receiving a care plan template, extracting elements from the care plan template, wherein the elements correspond to a phase comprising at least one task and data attributes corresponding to the task, mapping the task of the care plan template to a task of the case model, mapping a precedence relationship of the task of the care plan template to preconditions of the task of the case model, mapping the data attributes of the care plan template to properties of the case model, wherein the properties are associated with the task of the case model, mapping the task of the care plan template to a role of the case model, and generating the case model including the mapped task, the mapped precedence relationship, the mapped data attributes, and the mapped role. | 04-24-2014 |
| 20140114673 | MAPPING A CARE PLAN TEMPLATE TO A CASE MODEL - A method of mapping a care plan template to a case model includes receiving a care plan template, extracting elements from the care plan template, wherein the elements correspond to a phase comprising at least one task and data attributes corresponding to the task, mapping the task of the care plan template to a task of the case model, mapping a precedence relationship of the task of the care plan template to preconditions of the task of the case model, mapping the data attributes of the care plan template to properties of the case model, wherein the properties are associated with the task of the case model, mapping the task of the care plan template to a role of the case model, and generating the case model including the mapped task, the mapped precedence relationship, the mapped data attributes, and the mapped role. | 04-24-2014 |
| 20140195260 | ASSESSING PRACTITIONER VALUE IN MULTI-PRACTITIONER SETTINGS - A plurality of actual outcome data points, including actual outcomes for a plurality of episodes of a process, are obtained for the process. A practitioner-independent baseline outcome is also obtained for the process. For each given one of the actual outcome data points, the given one of the actual outcome data points is equated to the practitioner entity-independent baseline outcome multiplied by a plurality of unknown participating practitioner entity outcome indices for each of a plurality of participating practitioner entities. Each of the participating practitioner entity outcome indices is raised to an exponent including a corresponding one of a plurality of unknown participating practitioner entity type indices, to obtain a plurality of equations. The plurality of equations are solved to obtain estimated values of the unknown participating practitioner entity outcome indices and estimated values of the unknown participating practitioner entity type indices. | 07-10-2014 |
| 20140236544 | DYNAMIC IDENTIFICATION OF THE BIOMARKERS LEVERAGING THE DYNAMICS OF THE BIOMARKER - A system and method for providing a temporally dynamic model parameter include building a model parameter by minimizing a loss function based on patient measurements taken at a plurality of time points. Temporally related values of the model parameter are identified, using a processor, having a same type of patient measurement taken at different time points. At least one value of the model parameter and temporally related values of the at least one value are selected to provide a temporally dynamic model parameter. | 08-21-2014 |
| 20140236545 | DYNAMIC IDENTIFICATION OF THE BIOMARKERS LEVERAGING THE DYNAMICS OF THE BIOMARKER - A system and method for providing a temporally dynamic model parameter include building a model parameter by minimizing a loss function based on patient measurements taken at a plurality of time points. Temporally related values of the model parameter are identified, using a processor, having a same type of patient measurement taken at different time points. At least one value of the model parameter and temporally related values of the at least one value are selected to provide a temporally dynamic model parameter. | 08-21-2014 |
| 20140257045 | HIERARCHICAL EXPLORATION OF LONGITUDINAL MEDICAL EVENTS - Systems and methods for data analysis include determining medical events co-occurring within a time period from a patient record database. The medical events are grouped into sets of medical events such that a number of sets of medical events is minimized based upon medical event cardinality. Patterns from the sets of medical events are identified, using a processor, to provide relationships between the patterns and patient outcomes. | 09-11-2014 |
| 20140257847 | HIERARCHICAL EXPLORATION OF LONGITUDINAL MEDICAL EVENTS - Systems and methods for data analysis include determining medical events co-occurring within a time period from a patient record database. The medical events are grouped into sets of medical events such that a number of sets of medical events is minimized based upon medical event cardinality. Patterns from the sets of medical events are identified, using a processor, to provide relationships between the patterns and patient outcomes. | 09-11-2014 |
| 20140297240 | EXTRACTING CLINICAL CARE PATHWAYS CORRELATED WITH OUTCOMES - Systems and methods for data analysis include constructing patient traces as a set of medical events for each patient of a patient population, the patient population being segmented based on patient outcomes. Medical events in one or more of the patient traces are reduced to provide processed patient traces. The processed patient traces are clustered to identify a cluster of patient traces. A process model is mined, using a processor, representing an aggregation of treatment pathways in the patient traces from the cluster. Patterns from patient traces are identified that are discriminative of patient outcomes. At least one of the patterns is represented with respect to the process model to identify treatment pathways correlated with the patient outcomes. | 10-02-2014 |
| 20140297317 | EXTRACTING KEY ACTION PATTERNS FROM PATIENT EVENT DATA - Systems and methods for data analysis include determining a patient trace as a set of medical events for a patient. Medical events of the patient trace are grouped into subsets of medical events using a processor according to a temporal relationship between the medical events. Co-occurring events are identified from the subsets of medical events as event clusters. A plurality of medical events in one or more of the subsets of the patient trace is represented using the event clusters to condense the patient trace. | 10-02-2014 |
| 20140297323 | EXTRACTING KEY ACTION PATTERNS FROM PATIENT EVENT DATA - Systems and methods for data analysis include determining a patient trace as a set of medical events for a patient. Medical events of the patient trace are grouped into subsets of medical events using a processor according to a temporal relationship between the medical events. Co-occurring events are identified from the subsets of medical events as event clusters. A plurality of medical events in one or more of the subsets of the patient trace is represented using the event clusters to condense the patient trace. | 10-02-2014 |
| 20140297324 | EXTRACTING CLINICAL CARE PATHWAYS CORRELATED WITH OUTCOMES - Systems and methods for data analysis include constructing patient traces as a set of medical events for each patient of a patient population, the patient population being segmented based on patient outcomes. Medical events in one or more of the patient traces are reduced to provide processed patient traces. The processed patient traces are clustered to identify a cluster of patient traces. A process model is mined, using a processor, representing an aggregation of treatment pathways in the patient traces from the cluster. Patterns from patient traces are identified that are discriminative of patient outcomes. At least one of the patterns is represented with respect to the process model to identify treatment pathways correlated with the patient outcomes. | 10-02-2014 |
| 20150019232 | IDENTIFYING TARGET PATIENTS FOR NEW DRUGS BY MINING REAL-WORLD EVIDENCE - Systems and methods for patient identification include identifying a set of mature drugs similar to a target drug using a processor based on a drug similarity measure. A plurality of outcome models are constructed for each mature drug in the set based on real-world evidence, the plurality of outcome models representing a patient response to each mature drug. A patient response to the target drug is predicted based on the outcome models to identify patients for the target drug. | 01-15-2015 |
| 20150019239 | IDENTIFYING TARGET PATIENTS FOR NEW DRUGS BY MINING REAL-WORLD EVIDENCE - Systems and methods for patient identification include identifying a set of mature drugs similar to a target drug using a processor based on a drug similarity measure. A plurality of outcome models are constructed for each mature drug in the set based on real-world evidence, the plurality of outcome models representing a patient response to each mature drug. A patient response to the target drug is predicted based on the outcome models to identify patients for the target drug. | 01-15-2015 |
| 20150106115 | DENSIFICATION OF LONGITUDINAL EMR FOR IMPROVED PHENOTYPING - Systems and methods for data densification include representing patient data as a sparse patient matrix for each patient. The sparse patient matrix is decomposed into a plurality of matrices including a concept matrix indicating medical concepts of the patient data and an evolution matrix indicating a temporal relationship of the medical concepts. Missing information in the sparse patient matrix is imputed using a processor based on the plurality of matrices to provide a densified patient matrix. | 04-16-2015 |
| 20150161346 | PATIENT RISK STRATIFICATION BY COMBINING KNOWLEDGE-DRIVEN AND DATA-DRIVEN INSIGHTS - A system and method for patient stratification include determining a first set of patient groups from patients in a patient similarity graph based on a similarity structure of the patient similarity graph. A second set of patient groups is identified based on expert domain knowledge associated with the patients. Patients in the first set and the second set are aligned using a processor to stratify patients. | 06-11-2015 |
| 20150324693 | PREDICTING DRUG-DRUG INTERACTIONS BASED ON CLINICAL SIDE EFFECTS - A processor-implemented method, computer program product and system are provided for predicting drug-drug interactions based on clinical side effects. The method includes constructing a drug-drug interactions training dataset that includes pharmaceutical, pharmacokinetic or pharmacodynamics drug-drug interactions from multiple data sources for each of a plurality of drugs. The method also includes constructing side effect features for each of the drugs from side effects associated with the drugs. The method further includes building, using the drug-drug interactions training dataset, a drug-drug interactions classifier that predicts adverse drug-drug interactions for drug pairs derivable from the drugs. The method additionally includes for each of the side effects, building a two-by-two table using the side effect features, and performing a Fisher's exact test using the two-by-two table to determine whether a given one of side effects is differentially shown between positive predicted drug-drug interactions and negative predicted drug-drug interactions. | 11-12-2015 |
| Patent application number | Description | Published |
|---|
| 20090040771 | Thin light guiding plate and methods of manufacturing - The present invention provides a composite light guiding plate comprising a light guiding layer comprising an incident face for receiving light from at least one light source, a light guiding output surface that is also generally orthogonal to the incident face, a featured surface, opposite the light-guiding output surface and generally orthogonal to the input face for redirecting light through the light guiding output surface. Further, the featured surface comprises a plurality of rows of linear prismatic structures extended in a length direction that is substantially perpendicular to the incident face and having height and width dimensions of 10 to 200 microns and wherein the length-to-width aspect ratio of the linear prismatic structures is greater than 100:1 the thickness of the light guiding layer is less than 1 mm. Further, the plate is formed from polymeric materials comprising polyesters, amorphous polyesters, polyarylates, polycarbonates, polyamides, polyether-amides, polyamide-imides, polyimides, polyetherimides, cyclic olefin polymers, impact-modified polymethacrylates, polyacrylates, polyacrylonitrile, polystyrenes, polyethers, cellulosics, sulfur-containing polymers and blends or alloys of two or more polymers or copolymers thereof. Additionally, the plate comprises a light extraction layer comprising an input surface having a plurality of protruding light extraction features that have tips that are bonded to the light-guiding output surface of the light guiding layer and provide optical contact between the light guiding and light extraction layers and an illumination output surface for providing light output from the composite illumination plate. Further, the thickness of the light extraction layer is less than 1 mm and wherein one or more channels of air or other gas are sandwiched between the light guiding layer and the light extraction layer. | 02-12-2009 |
| 20110095442 | THIN LIGHT GUIDING PLATE AND METHODS OF MANUFACTURING - The present invention provides a composite light guiding plate comprising a light guiding layer comprising an incident face for receiving light from at least one light source, a light guiding output surface that is also generally orthogonal to the incident face, a featured surface, opposite the light-guiding output surface and generally orthogonal to the input face for redirecting light through the light guiding output surface. Further, the featured surface comprises a plurality of rows of linear prismatic structures extended in a length direction that is substantially perpendicular to the incident face and having height and width dimensions of 10 to 200 microns and wherein the length-to-width aspect ratio of the linear prismatic structures is greater than 100:1 the thickness of the light guiding layer is less than 1 mm. Further, the plate is formed from polymeric materials comprising polyesters, amorphous polyesters, polyarylates, polycarbonates, polyamides, polyether-amides, polyamide-imides, polyimides, polyetherimides, cyclic olefin polymers, impact-modified polymethacrylates, polyacrylates, polyacrylonitrile, polystyrenes, polyethers, cellulosics, sulfur-containing polymers and blends or alloys of two or more polymers or copolymers thereof. Additionally, the plate comprises a light extraction layer comprising an input surface having a plurality of protruding light extraction features that have tips that are bonded to the light-guiding output surface of the light guiding layer and provide optical contact between the light guiding and light extraction layers and an illumination output surface for providing light output from the composite illumination plate. Further, the thickness of the light extraction layer is less than 1 mm and wherein one or more channels of air or other gas are sandwiched between the light guiding layer and the light extraction layer. | 04-28-2011 |
| Patent application number | Description | Published |
|---|
| 20140015092 | SEALED SHALLOW TRENCH ISOLATION REGION - A method for formation of a sealed shallow trench isolation (STI) region for a semiconductor device includes forming a STI region in a substrate, the STI region comprising a STI fill; forming a sealing recess in the STI fill of the STI region; and forming a sealing layer in the sealing recess over the STI fill. | 01-16-2014 |
| 20140038412 | INTERCONNECT FORMATION USING A SIDEWALL MASK LAYER - Embodiments described herein provide approaches for interconnect formation in a semiconductor device using a sidewall mask layer. Specifically, a sidewall mask layer is deposited on a hard mask in a merged via region of the semiconductor device following removal of a planarization layer previously formed on the hard mask. The sidewall mask layer is conformally deposited on the hard mask, and acts like a sacrificial layer to protect the hard mask during a subsequent via etch. This reduces the via critical dimension (CD) and reduces the CD elongation along the hard mask line direction during the via etch. | 02-06-2014 |
| 20140220767 | DOUBLE-PATTERN GATE FORMATION PROCESSING WITH CRITICAL DIMENSION CONTROL - Fabricating of one or more semiconductor devices with critical gate dimension control is facilitated by: providing a multilayer stack structure over a substrate; etching through the multilayer stack structure, with critical gate dimension control, to define multiple gate lines; providing a protective layer over the multiple gate lines; and patterning and cutting one or more gate lines of the multiple gate lines to facilitate defining multiple gate structures of the one or more semiconductor devices. Etching through the multilayer stack structure is facilitated by lithographically patterning the multilayer stack structure, and critical dimension feedback control is provided to at least one of the lithographically patterning or the etching through the multilayer stack structure. | 08-07-2014 |
| 20140353843 | CIRCUIT STRUCTURES AND METHODS OF FABRICATION WITH ENHANCED CONTACT VIA ELECTRICAL CONNECTION - Circuit structures and methods of fabrication are provided with enhanced electrical connection between, for instance, a first metal level and a contact surface of a conductive structure. Enhanced electrical connection is achieved using a plurality of contact vias which are differently-sized, and disposed over and electrically coupled to the contact surface. The differently-sized contact vias include at least one center region contact via disposed over a center region of the contact surface, and at least one peripheral region contact via disposed over a peripheral region of the contact surface, where the at least one center region contact via is larger than the at least one peripheral region contact via. | 12-04-2014 |
| 20150017803 | CUSTOMIZED ALLEVIATION OF STRESSES GENERATED BY THROUGH-SUBSTRATE VIA(S) - Fabrication of through-substrate via (TSV) structures is facilitated by: forming at least one stress buffer within a substrate; forming a through-substrate via contact within the substrate, wherein the through-substrate via structure and the stress buffer(s) are disposed adjacent to or in contact with each other; and where the stress buffer(s) includes a configuration or is disposed at a location relative to the through-substrate via conductor, at least in part, according to whether the TSV structure is an isolated TSV structure, a chained TSV structure, or an arrayed TSV structure, to customize stress alleviation by the stress buffer(s) about the through-substrate via conductor based, at least in part, on the type of TSV structure. | 01-15-2015 |
| 20150069515 | INTEGRATED CIRCUITS HAVING LATERALLY CONFINED EPITAXIAL MATERIAL OVERLYING FIN STRUCTURES AND METHODS FOR FABRICATING SAME - Integrated circuits and methods for fabricating integrated circuits are provided. In an embodiment, a method for fabricating an integrated circuit includes providing a fin structure overlying a semiconductor substrate. The fin structure defines a fin axis extending in a longitudinal direction perpendicular to a lateral direction and has two fin sidewalls parallel to the fin axis. The method includes forming gate structures overlying the fin structure and transverse to the fin axis. Further, the method includes growing an epitaxial material on the fin structure and confining growth of the epitaxial material in the lateral direction. | 03-12-2015 |
| 20150076111 | FEATURE ETCHING USING VARYING SUPPLY OF POWER PULSES - Etching a feature of a structure by an etch system is facilitated by varying supply of radio frequency (RF) power pulses to the etch system. The varying provides at least one RF power pulse, of the supplied RF power pulses, that deviates from one or more other RF power pulses, of the supplied RF power pulses, by at least one characteristic. | 03-19-2015 |
| 20150115267 | PLANAR METROLOGY PAD ADJACENT A SET OF FINS OF A FIN FIELD EFFECT TRANSISTOR DEVICE - Approaches for providing a substrate having a planar metrology pad adjacent a set of fins of a fin field effect transistor (FinFET) device are disclosed. Specifically, the FinFET device comprises a finned substrate, and a planar metrology pad formed on the substrate adjacent the fins in a metrology measurement area of the FinFET device. Processing steps include forming a first hardmask over the substrate, forming a photoresist over a portion of the first hardmask in the metrology measurement area of the FinFET device, removing the first hardmask in an area adjacent the metrology measurement area remaining exposed following formation of the photoresist, patterning a set of openings in the substrate to form the set of fins in the FinFET device in the area adjacent the metrology measurement area, depositing an oxide layer over the FinFET device, and planarizing the FinFET device to form the planar metrology pad in the metrology measurement area. | 04-30-2015 |
| 20150115418 | DEVICES AND METHODS OF FORMING FINS AT TIGHT FIN PITCHES - Devices and methods for forming semiconductor devices with fins at tight fin pitches are provided. One method includes, for instance: obtaining an intermediate semiconductor device; growing an epi layer over the substrate; forming a doped layer below the epi layer; depositing a first oxide layer on the epi layer; applying a dielectric material on the first oxide layer; and depositing a lithography stack on the dielectric material. One intermediate semiconductor device includes, for instance: a substrate with at least one n-well region and at least one p-well region; a doped layer over the substrate; an epi layer over the doped layer; a first oxide layer over the epi layer; a dielectric layer over the first oxide layer; and a lithography stack over the dielectric layer. | 04-30-2015 |
| 20150123212 | PLANAR METROLOGY PAD ADJACENT A SET OF FINS OF A FIN FIELD EFFECT TRANSISTOR DEVICE - Approaches for providing a planar metrology pad adjacent a set of fins of a fin field effect transistor (FinFET) device are disclosed. A previously deposited amorphous carbon layer can be removed from over a mandrel that has been previously formed on a subset of a substrate, such as using a photoresist. A pad hardmask can be formed over the mandrel on the subset of the substrate. This formation results in the subset of the substrate having the pad hardmask covering the mandrel thereon and the remainder of the substrate having the amorphous carbon layer covering the mandrel thereon. This amorphous carbon layer can be removed from over the mandrel on the remainder of the substrate, allowing a set of fins to be formed therein while the amorphous carbon layer keeps the set of fins from being formed in the portion of the substrate that it covers. | 05-07-2015 |
| 20150132962 | FACILITATING MASK PATTERN FORMATION - Mask pattern formation is facilitated by: providing a mask structure including at least one sacrificial spacing structure disposed above a substrate structure; disposing a spacer layer conformally over the mask structure; selectively removing the spacer layer, leaving, at least in part, sidewall spacers along sidewalls of the at least one sacrificial spacing structure, and providing at least one additional sacrificial spacer over the substrate structure, one additional sacrificial spacer of the at least one additional sacrificial spacer being disposed in set spaced relation to the at least one sacrificial spacing structure; and removing the at least one sacrificial spacing structure, leaving the sidewall spacers and the at least one additional sacrificial spacer over the substrate structure as part of a mask pattern. | 05-14-2015 |
| 20150198435 | DECOUPLING MEASUREMENT OF LAYER THICKNESSES OF A PLURALITY OF LAYERS OF A CIRCUIT STRUCTURE - Measurement of thickness of layers of a circuit structure is obtained, where the thickness of the layers is measured using an optical critical dimension (OCD) measurement technique, and the layers includes a high-k layer and an interfacial layer. Measurement of thickness of the high-k layer is separately obtained, where the thickness of the high-k layer is measured using a separate measurement technique from the OCD measurement technique. The separate measurement technique provides greater decoupling, as compared to the OCD measurement technique, of a signal for thickness of the high-k layer from a signal for thickness of the interfacial layer of the layers. Characteristics of the circuit structure, such as a thickness of the interfacial layer, are ascertained using, in part, the separately obtained thickness measurement of the high-k layer. | 07-16-2015 |
| 20150255353 | FORMING SOURCE/DRAIN REGIONS WITH SINGLE RETICLE AND RESULTING DEVICE - Methods for forming FinFET source/drain regions with a single reticle and the resulting devices are disclosed. Embodiments may include forming a first fin and a second fin above a substrate, forming a gate crossing over the first fin and the second fin, removing portions of the first fin and the second fin on both sides the gate, forming silicon phosphorous tops on the first fin and the second fin in place of the portions, removing the silicon phosphorous tops on the first fin, and forming silicon germanium tops on the first fin in place of the silicon phosphorous tops. | 09-10-2015 |
| 20150270159 | FABRICATION OF SEMICONDUCTOR STRUCTURES USING OXIDIZED POLYCRYSTALLINE SILICON AS CONFORMAL STOP LAYERS - Semiconductor structure fabrication methods are provided which include: forming one or more trenches and a plurality of plateaus within a substrate structure; providing a conformal stop layer over the substrate structure, including over the plurality of plateaus, the conformal stop layer being or including oxidized polycrystalline silicon; depositing a material over the substrate structure to fill the one or more trenches and cover the plurality of plateaus thereof; and planarizing the material using a slurry to form coplanar surfaces of the material and the conformal stop layer, wherein the slurry reacts with the oxidized polycrystalline silicon of the conformal stop layer to facilitate providing the coplanar surfaces with minimal dishing of the material. Various embodiments are provided, including different methods of providing the conformal stop layer, such as by oxidizing at least an upper portion of polycrystalline silicon, or by performing an in-situ steam growth process. | 09-24-2015 |
| 20150270175 | PARTIALLY CRYSTALLIZED FIN HARD MASK FOR FIN FIELD-EFFECT-TRANSISTOR (FINFET) DEVICE - Provided herein are approaches for forming a fin field-effect-transistor (FinFET) device using a partially crystallized fin hard mask. Specifically, a hard mask is patterned over a substrate, and the FinFET device is annealed to form a set of crystallized hard mask elements adjacent a set of non-crystallized hard mask elements. A masking structure is provided over a first section of the patterned hard mask to prevent the set of non-crystallized hard mask elements from being crystallized during the anneal. During a subsequent fin cut process, the non-crystallized mask elements are removed, while crystallized mask elements remain. A set of fins is then formed in the FinFET device according to the location(s) of the crystallized mask elements. | 09-24-2015 |
| 20150279684 | METHOD OF FORMING SEMICONDUCTOR FINS - Embodiments of the present invention provide methods of removing fin portions from a finFET. At a starting point, a high-K dielectric layer is disposed on a substrate. A fin hardmask and lithography stack is deposited on the high-k dielectric. A fin hardmask is exposed, and a first portion of the fin hardmark is removed. The lithography stack is removed. A second portion of the fin hardmask is removed. Fins are formed. A gap fill dielectric is deposited and recessed. | 10-01-2015 |
| 20150279738 | SELF-ALIGNED CONTACTS AND METHODS OF FABRICATION - Embodiments of the present invention provide an improved contact and method of fabrication. A dielectric layer is formed over transistor structures which include gates and source/drain regions. A first etch, which may be a reactive ion etch, is used to partially recess the dielectric layer. A second etch is then used to continue the etch of the dielectric layer to form a cavity adjacent to the gate spacers. The second etch is highly selective to the spacer material, which prevents damage to the spacers during the exposure (opening) of the source/drain regions. | 10-01-2015 |
| 20150287595 | DEVICES AND METHODS OF FORMING FINS AT TIGHT FIN PITCHES - Devices and methods for forming semiconductor devices with fins at tight fin pitches are provided. One method includes, for instance: obtaining an intermediate semiconductor device; growing an epi layer over the substrate; forming a doped layer below the epi layer; depositing a first oxide layer on the epi layer; applying a dielectric material on the first oxide layer; and depositing a lithography stack on the dielectric material. One intermediate semiconductor device includes, for instance: a substrate with at least one n-well region and at least one p-well region; a doped layer over the substrate; an epi layer over the doped layer; a first oxide layer over the epi layer; a dielectric layer over the first oxide layer; and a lithography stack over the dielectric layer. | 10-08-2015 |
| 20150303273 | PATTERNING MULTIPLE, DENSE FEATURES IN A SEMICONDUCTOR DEVICE USING A MEMORIZATION LAYER - Provided are approaches for patterning multiple, dense features in a semiconductor device using a memorization layer. Specifically, an approach includes: patterning a plurality of openings in a memorization layer; forming a gap-fill material within each of the plurality of openings; removing the memorization layer; removing an etch stop layer adjacent the gap-fill material, wherein a portion of the etch stop layer remains beneath the gap-fill material; etching a hardmask to form a set of openings above the set of gate structures, wherein the etch to the hardmask also removes the gap-fill material from atop the remaining portion of the etch stop layer; and etching the semiconductor device to remove the hardmask within each of the set of openings. In one embodiment, a set of dummy S/D contact pillars is then formed over a set of fins of the semiconductor device by etching a dielectric layer selective to the gate structures. | 10-22-2015 |
| 20150303295 | SELF-ALIGNED CONTACT OPENINGS OVER FINS OF A SEMICONDUCTOR DEVICE - Approaches for forming a set of contact openings in a semiconductor device (e.g., a FinFET device) are provided. Specifically, the semiconductor device includes a set of fins formed in a substrate, a gate structure (e.g., replacement metal gate (RMG)) formed over the substrate, and a set of contact openings adjacent the gate structure, each of the set of contact openings having a top section and a bottom section, wherein a width of the bottom section, along a length of the gate structure, is greater than a width of the top section. The semiconductor device further includes a set of metal contacts formed within the set of contact openings. | 10-22-2015 |
| 20150318217 | MIXED N/P TYPE NON-PLANAR SEMICONDUCTOR STRUCTURE WITH MULTIPLE EPITAXIAL HEADS AND METHOD OF MAKING SAME - A non-planar semiconductor structure includes mixed n-and-p type raised semiconductor structures, e.g., fins, having epitaxial structures grown on top surfaces thereof, for example, epitaxial silicon and silicon germanium, naturally growing into a diamond shape. The surface area of the epitaxial structures is increased by removing portion(s) thereof, masking each type as the other type is grown and then subsequently modified by the removal. The removal may create multi-head (e.g., dual-head) epitaxial structures, together with the neck of the respective raised structure resembling a Y-shape. | 11-05-2015 |
| 20150318351 | MULTIPLE EPITAXIAL HEAD RAISED SEMICONDUCTOR STRUCTURE AND METHOD OF MAKING SAME - A non-planar semiconductor structure includes raised semiconductor structures, e.g., fins, having epitaxial structures grown on top surfaces thereof, for example, epitaxial silicon naturally growing into a diamond shape. The surface area of the epitaxial structure may be increased by removing portion(s) thereof. The removal may create a multi-head (e.g., dual-head) epitaxial structure, together with the neck of the raised structure resembling a Y-shape. Raised structures that are not intended to include an epitaxial structure will be masked during epitaxial structure creation and modification. In addition, in order to have a uniform height, the filler material surrounding the raised structures is recessed around those to receive epitaxial structures. | 11-05-2015 |
| 20150325482 | INTEGRATED CIRCUITS HAVING IMPROVED GATE STRUCTURES AND METHODS FOR FABRICATING SAME - Integrated circuits with improved gate structures and methods for fabricating integrated circuits with improved gate structures are provided. In an embodiment, a method for fabricating an integrated circuit includes providing a semiconductor substrate with fin structures. A gate-forming material is deposited over the semiconductor substrate and fin structures. The method includes performing a first etch process to etch the gate-forming material to form a gate line having a first side and a second side. The first side and second side of the gate line are bounded with material. The method includes performing a second etch process to etch a portion of the gate line bound by the material to separate the gate line into adjacent gate structures and to define a tip-to-tip distance between the adjacent gate structures. | 11-12-2015 |
| 20150332934 | LITHOGRAPHIC STACK EXCLUDING SiARC AND METHOD OF USING SAME - A lithographic stack over a raised structure (e.g., fin) of a non-planar semiconductor structure, such as a FinFET, includes a bottom layer of spin-on amorphous carbon or spin-on organic planarizing material, a hard mask layer of a nitride and/or an oxide on the spin-on layer, a layer of a developable bottom anti-reflective coating (dBARC) on the hard mask layer, and a top layer of photoresist. The stack is etched to expose and recess the raised structure, and epitaxial structure(s) are grown on the recess. | 11-19-2015 |
| 20150340296 | PLANAR METROLOGY PAD ADJACENT A SET OF FINS OF A FIN FIELD EFFECT TRANSISTOR DEVICE - Approaches for providing a substrate having a planar metrology pad adjacent a set of fins of a fin field effect transistor (FinFET) device are disclosed. Specifically, the FinFET device comprises a finned substrate, and a planar metrology pad formed on the substrate adjacent the fins in a metrology measurement area of the FinFET device. Processing steps include forming a first hardmask over the substrate, forming a photoresist over a portion of the first hardmask in the metrology measurement area of the FinFET device, removing the first hardmask in an area adjacent the metrology measurement area remaining exposed following formation of the photoresist, patterning a set of openings in the substrate to form the set of fins in the FinFET device in the area adjacent the metrology measurement area, depositing an oxide layer over the FinFET device, and planarizing the FinFET device to form the planar metrology pad in the metrology measurement area. | 11-26-2015 |
| 20150348913 | PLANAR METROLOGY PAD ADJACENT A SET OF FINS IN A FIN FIELD EFFECT TRANSISTOR DEVICE - Approaches for providing a planar metrology pad adjacent a set of fins of a fin field effect transistor (FinFET) device are disclosed. A previously deposited amorphous carbon layer can be removed from over a mandrel that has been previously formed on a subset of a substrate, such as using a photoresist. A pad hardmask can be formed over the mandrel on the subset of the substrate. This formation results in the subset of the substrate having the pad hardmask covering the mandrel thereon and the remainder of the substrate having the amorphous carbon layer covering the mandrel thereon. This amorphous carbon layer can be removed from over the mandrel on the remainder of the substrate, allowing a set of fins to be formed therein while the amorphous carbon layer keeps the set of fins from being formed in the portion of the substrate that it covers. | 12-03-2015 |
| Patent application number | Description | Published |
|---|
| 20140310396 | IDENTIFICATION AND CLASSIFICATION OF WEB TRAFFIC INSIDE ENCRYPTED NETWORK TUNNELS - The present principles are directed to identifying and classifying web traffic inside encrypted network tunnels. A method includes analyzing network traffic of unencrypted data packets to detect packet traffic, timing, and size patterns. The detected packet, timing, and size traffic patterns are correlated to at least a packet destination and a packet source of the unencrypted data packets to create at least one of a training corpus and a model built from the training corpus. The at least one of the corpus and model is stored in a memory device. Packet traffic, timing, and size patterns of encrypted data packets are observed. The observed packet traffic, timing, and size patterns of the encrypted data packets are compared to at least one of the training corpus and the model to classify the encrypted data packets with respect to at least one of a predicted network host and predicted path information. | 10-16-2014 |
| 20140310517 | IDENTIFICATION AND CLASSIFICATION OF WEB TRAFFIC INSIDE ENCRYPTED NETWORK TUNNELS - The present principles are directed to identifying and classifying web traffic inside encrypted network tunnels. A method includes analyzing network traffic of unencrypted data packets to detect packet traffic, timing, and size patterns. The detected packet, timing, and size traffic patterns are correlated to at least a packet destination and a packet source of the unencrypted data packets to create at least one of a training corpus and a model built from the training corpus. The at least one of the corpus and model is stored in a memory device. Packet traffic, timing, and size patterns of encrypted data packets are observed. The observed packet traffic, timing, and size patterns of the encrypted data packets are compared to at least one of the training corpus and the model to classify the encrypted data packets with respect to at least one of a predicted network host and predicted path information. | 10-16-2014 |
| 20140351226 | Distributed Feature Collection and Correlation Engine - A distributed feature collection and correlation engine is provided, Feature extraction comprises obtaining one or more data records; extracting information from the one or more data records based on domain knowledge; transforming the extracted information into a key/value pair comprised of a key K and a value V, wherein the key comprises a feature identifier; and storing the key/value pair in a feature store database if the key/value pair does not already exist in the feature store database using a de-duplication mechanism. Features extracted from data records can be queried by obtaining a feature store database comprised of the extracted features stored as a key/value pair comprised of a key K and a value V, wherein the key comprises a feature identifier; receiving a query comprised of at least one query key; retrieving values from the feature store database that match the query key; and returning one or more retrieved key/value pairs. | 11-27-2014 |
| 20140351227 | Distributed Feature Collection and Correlation Engine - A distributed feature collection and correlation engine is provided, Feature extraction comprises obtaining one or more data records; extracting information from the one or more data records based on domain knowledge; transforming the extracted information into a key/value pair comprised of a key K and a value V, wherein the key comprises a feature identifier; and storing the key/value pair in a feature store database if the key/value pair does not already exist in the feature store database using a de-duplication mechanism. Features extracted from data records can be queried by obtaining a feature store database comprised of the extracted features stored as a key/value pair comprised of a key K and a value V, wherein the key comprises a feature identifier; receiving a query comprised of at least one query key; retrieving values from the feature store database that match the query key; and returning one or more retrieved key/value pairs. | 11-27-2014 |
| 20150264077 | Computer Implemented Techniques for Detecting, Investigating and Remediating Security Violations to IT Infrastructure - A method includes collecting system calls and call parameters invoked by monitored applications for target computer systems. The system calls and call parameters are received from operating system kernels on the plurality of target computer systems. Sequences of systems calls and call parameters of the monitored applications are correlated among different target computer systems to deduce malicious activities. Remedial action(s) are performed in response to malicious activities being deduced as being malicious by the correlating. Another method includes determining that network activity at a specific time is deemed to be suspicious. Using IP addresses involved in the suspicious network activity, computer system(s) are determined that are sources of the suspicious network activity. Based on the specific time and the determined computer system(s), application(s) are determined that are executing on the determined computer system(s) that are causing the suspicious network activity. Remedial action(s) are performed for the determined computer system(s). | 09-17-2015 |
| 20150295805 | IDENTIFICATION AND CLASSIFICATION OF WEB TRAFFIC INSIDE ENCRYPTED NETWORK TUNNELS - The present principles are directed to identifying and classifying web traffic inside encrypted network tunnels. A method includes analyzing network traffic of unencrypted data packets to detect packet traffic, timing, and size patterns. The detected packet, timing, and size traffic patterns are correlated to at least a packet destination and a packet source of the unencrypted data packets to create at least one of a training corpus and a model built from the training corpus. The at least one of the corpus and model is stored in a memory device. Packet traffic, timing, and size patterns of encrypted data packets are observed. The observed packet traffic, timing, and size patterns of the encrypted data packets are compared to at least one of the training corpus and the model to classify the encrypted data packets with respect to at least one of a predicted network host and predicted path information. | 10-15-2015 |
| 20150326594 | NETWORK DATA COLLECTION AND RESPONSE SYSTEM - Embodiments include a network data collection and response system for enhancing security in an enterprise network providing a user-supplied computing device with access to the network. A network data collection and response system tracks network activity of the device and maintains a device inventory recording the device type and configuration information for the device along with a resource utilization profile for the device. The network data collection and response system detects high-risk or unauthorized network activity involving the device through passive monitoring without utilization of a data monitoring agent installed on the device and implements a response action to mitigate the high-risk or unauthorized network. | 11-12-2015 |
| Patent application number | Description | Published |
|---|
| 20080229068 | ADAPTIVE FETCH GATING IN MULTITHREADED PROCESSORS, FETCH CONTROL AND METHOD OF CONTROLLING FETCHES - A multithreaded processor, fetch control for a multithreaded processor and a method of fetching in the multithreaded processor. Processor event and use (EU) signals are monitored for downstream pipeline conditions indicating pipeline execution thread states. Instruction cache fetches are skipped for any thread that is incapable of receiving fetched cache contents, e.g., because the thread is full or stalled. Also, consecutive fetches may be selected for the same thread, e.g., on a branch mis-predict. Thus, the processor avoids wasting power on unnecessary or place keeper fetches. | 09-18-2008 |
| 20080244186 | WRITE FILTER CACHE METHOD AND APPARATUS FOR PROTECTING THE MICROPROCESSOR CORE FROM SOFT ERRORS - A write filter cache system for protecting a microprocessor core from soft errors and method thereof are provided. In one aspect, data coming from a processor core to be written in primary cache memory, for instance, L1 cache memory system, is buffered in a write filter cache placed between the primary cache memory and the processor core. The data from the write filter is move to the main cache memory only if it is verified that main thread's data is soft error free, for instance, by comparing the main thread's data with that of its redundant thread. The main cache memory only keeps clean data associated with accepted checkpoints. | 10-02-2008 |
| 20080256383 | METHOD AND SYSTEM OF PREDICTING MICROPROCESSOR LIFETIME - A method of predicting the lifetime reliability of an integrated circuit device with respect to one or more failure mechanisms includes breaking down the integrated circuit device into structures; breaking down each structure into elements and devices; evaluating each device to determine whether the device is vulnerable to the failure mechanisms and eliminating devices determined not to be vulnerable; estimating, for each determined vulnerable device, the impact of a failure of the device on the functionality of the specific element associated therewith, and classifying the failure into a fatal failure or a non-fatal failure, wherein a fatal failure causes the element employing the given device to fail; determining, for those devices whose failures are fatal, an effective stress degree and/or time; determining one or more of a failure rate and a probability of fatal failure for the devices, and aggregating the same across the structures and the failure mechanisms. | 10-16-2008 |
| 20080313407 | LATENCY-AWARE REPLACEMENT SYSTEM AND METHOD FOR CACHE MEMORIES - A method for replacing cache lines in a computer system having a non-uniform set associative cache memory is disclosed. The method incorporates access latency as an additional factor into the existing ranking guidelines for replacement of a line, the higher the rank of the line the sooner that it is likely to be evicted from the cache. Among a group of highest ranking cache lines in a cache set, the cache line chosen to be replaced is one that provides the lowest latency access to a requesting entity, such as a processor. The distance separating the requesting entity from the memory partition where the cache line is stored most affects access latency. | 12-18-2008 |
| 20090013207 | PREDICTING MICROPROCESSOR LIFETIME RELIABILITY USING ARCHITECTURE-LEVEL STRUCTURE-AWARE TECHNIQUES - A method of predicting the lifetime reliability of an integrated circuit device with respect to one or more failure mechanisms includes breaking down the integrated circuit device into structures; breaking down each structure into elements and devices; evaluating each device to determine whether the device is vulnerable to the failure mechanisms and eliminating devices determined not to be vulnerable; estimating, for each determined vulnerable device, the impact of a failure of the device on the functionality of the specific element associated therewith, and classifying the failure into a fatal failure or a non-fatal failure, wherein a fatal failure causes the element employing the given device to fail; determining, for those devices whose failures are fatal, an effective stress degree and/or time; determining one or more of a failure rate and a probability of fatal failure for the devices, and aggregating the same across the structures and the failure mechanisms. | 01-08-2009 |
| 20090083492 | COST-CONSCIOUS PRE-EMPTIVE CACHE LINE DISPLACEMENT AND RELOCATION MECHANISMS - A hardware based method for determining when to migrate cache lines to the cache bank closest to the requesting processor to avoid remote access penalty for future requests. In a preferred embodiment, decay counters are enhanced and used in determining the cost of retaining a line as opposed to replacing it while not losing the data. In one embodiment, a minimization of off-chip communication is sought; this may be particularly useful in a CMP environment. | 03-26-2009 |
