Hase
Akihiko Hase, Ashigarakami-Gun JP
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20160081184 | TRANSPARENT CONDUCTIVE FILM AND METHOD FOR PRODUCING TRANSPARENT CONDUCTIVE FILM - A transparent conductive film comprises a transparent substrate and a metal wiring portion formed thereon. A thin metal wire contained in an electrode portion in the metal wiring portion has a surface shape satisfying the condition of Ra | 03-17-2016 |
Allen Hase, Lawrence, KS US
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20160040288 | APPARATUS FOR IN SITU DEPOSITION OF MULTILAYER STRUCTURES VIA ATOMIC LAYER DEPOSITION AND ULTRA-HIGH VACUUM PHYSICAL OR CHEMICAL VAPOR DEPOSITION - An apparatus for in situ fabrication of multilayer heterostructures is provided comprising a first vacuum chamber adapted for atomic layer deposition and comprising a first stage docking assembly configured to dock a detachable stage configured to support a substrate; a second vacuum chamber adapted for ultra-high vacuum physical or chemical vapor deposition and comprising a second stage docking assembly configured to dock the detachable stage; a load lock vacuum chamber between the first and second vacuum chambers and comprising a third stage docking assembly configured to dock the detachable stage, the load lock vacuum chamber coupled to the first vacuum chamber via a first shared valve and coupled to the second vacuum chamber via a second shared valve; and a substrate transport vacuum chamber comprising a substrate transfer device, the substrate transfer device configured to detachably couple to the detachable stage and to transfer the substrate supported by the detachable stage in situ between the first vacuum chamber, the second vacuum chamber and the load lock vacuum chamber. | 02-11-2016 |
Andreas A. Hase, Berlin DE
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20090101897 | PACKAGE FOR A LIGHT EMITTING ELEMENT - A high-brightness LED module includes a substrate with a recess in which a light emitting element is mounted. The recess is defined by a sidewalls and a relatively thin membrane. At least two micro-vias are provided in the membrane and include conductive material that passes through the membrane. A p-contact of the light emitting element is coupled to a first micro-via and an n-contact of the light emitting element is coupled to a second micro-via. | 04-23-2009 |
20110316015 | PACKAGE FOR A LIGHT EMITTING ELEMENT - A high-brightness LED module includes a substrate with a recess in which a light emitting element is mounted. The recess is defined by a sidewalls and a relatively thin membrane. At least two micro-vias are provided in the membrane and include conductive material that passes through the membrane. A p-contact of the light emitting element is coupled to a first micro-via and an n-contact of the light emitting element is coupled to a second micro-via. | 12-29-2011 |
Andreas Alfred Hase, Berlin DE
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20140329362 | QFN/SON-Compatible Package - A leadless package and method for manufacturing silicon based leadless QFN/SON compatible packages are described. In addition the package allows for hermetic sealing of devices while maintaining electrical and optical access. Micro-vias with feed-through metallization through a silicon structure facilitates a surface mount technology compatible silicon package with bottom SMT pads and top surface device integration. Sloped edges on the SMT side enable solder filleting for post solder inspection. Hermetic seal can be attained for example using anodic bonding of a glass lid or using metal soldering. Metal soldering enables the use of solder bumps to provide electrical connections for the package to the lid with integrated device functionality used for sealing. Hermetically sealed silicon packages eliminates the need for an extra packaging layer required in plastic packages and provides a standard interface for enclosing one or more discrete devices. | 11-06-2014 |
Anthony E. Hase, White Bear Township, MN US
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20100288921 | SIZE SEGREGATED AEROSOL MASS CONCENTRATION MEASUREMENT WITH INLET CONDITIONERS AND MULTIPLE DETECTORS - A system for measuring size segregated mass concentration of an aerosol. The system includes an electromagnetic radiation source with beam-shaping optics for generation of a beam of electromagnetic radiation, an inlet sample conditioner with adjustable cut-size that selects particles of a specific size range, and an inlet nozzle for passage of an aerosol flow stream. The aerosol flow stream contains particles intersecting the beam of electromagnetic radiation to define an interrogation volume, and scatters the electromagnetic radiation from the interrogation volume. The system also includes a detector for detection of the scattered electromagnetic radiation an integrated signal conditioner coupled to the detector and generating a photometric output, and a processor coupled with the conditioner for conversion of the photometric output and cut-size to a size segregated mass distribution. | 11-18-2010 |
20120012744 | SIZE SEGREGATED AEROSOL MASS CONCENTRATION MEASUREMENT WITH INLET CONDITIONERS AND MULTIPLE DETECTORS - A system for measuring size segregated mass concentration of an aerosol. The system includes an electromagnetic radiation source with beam-shaping optics for generation of a beam of electromagnetic radiation, an inlet sample conditioner with adjustable cut-size that selects particles of a specific size range, and an inlet nozzle for passage of an aerosol flow stream. The aerosol flow stream contains particles intersecting the beam of electromagnetic radiation to define an interrogation volume, and scatters the electromagnetic radiation from the interrogation volume. The system also includes a detector for detection of the scattered electromagnetic radiation an integrated signal conditioner coupled to the detector and generating a photometric output, and a processor coupled with the conditioner for conversion of the photometric output and cut-size to a size segregated mass distribution. | 01-19-2012 |
Hiroshi Hase, Toyama JP
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20160107208 | METHOD FOR CONTAMINATION PREVENTION IN FLUID STORAGE TANK REQUIRING TEMPERATURE CONTROL, AND DEVICE THEREFOR - A method is disclosed herein for preventing contamination of a fluid in a fluid storage tank with a liquid cooling or heating medium due to breakage of a wall of the fluid storage tank. In an example embodiment, the method includes positioning an enclosed pressure-resistant jacket around an outer wall of the fluid storage tank, controlling a temperature of the fluid in the fluid storage tank by allowing the liquid cooling or heating medium to flow in the enclosed pressure-resistant jacket at a pressure lower than a pressure x (atm) applied within the fluid storage tank, and maintaining the pressure in the pressure-resistant jacket lower than the pressure x. | 04-21-2016 |
Katja Hase, Zschopau DE
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20120226006 | NOVEL INITIATION METHOD FOR POLYMERIZING (METH)ACRYLATES - The invention relates to a novel polymerization method for (meth)acrylates, wherein the polymerization is initiated by isocyanates and special bases having an imine structure. By means of said novel method that can be deliberately employed, even high-molecular-weight poly(meth)acrylates having in part a narrow molecular weight distribution can be produced. Furthermore, a wide variety of polymer architectures, such as block, star or comb polymers, are available using said novel polymerization method. | 09-06-2012 |
Kazuharu Hase, Gifu JP
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20150291074 | AUTOMOTIVE TUFTED CARPET - The carpet is a tufted carpet for automobiles formed by implanting pile yarns into a base fabric, including: a high basis weight part having the pile yarns implanted at a high basis weight, a low basis weight part having the pile yarns implanted at a low basis weight lower than the high basis weight, and a middle basis weight part provided between the high basis weight part and the low basis weight part and having the pile yarns implanted at a basis weight between those of the high basis weight part and the low basis weight part. The basis weight of the middle basis weight part becomes smaller stepwise from the side adjacent to the high basis weight part toward the side adjacent to the low basis weight part. | 10-15-2015 |
Kazuhito Hase, Kunitachi-Shi, Tokyo JP
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20160137512 | SILICON CARBIDE POWDER - The present invention is a silicon carbide powder with which it is possible to obtain favorable results in terms of the reaction performance of carbon and silicon, the amount of free carbon (FC), and the yield of the silicon carbide powder. In a mixture containing a silicon source, a carbon source, and a catalyst, the silicon source is methyl silicate; and when the mixture is 100 weight %, the weight % of the carbon source is 33 weight % or more and 39 weight % or less, the weight % of silicon source is 55 weight % or more and 62 weight % or less, and the weight % of the catalyst is 3 weight % or more and 10 weight % or less. | 05-19-2016 |
20160137513 | SILICON CARBIDE POWDER - The present invention is a silicon carbide powder which is suitable for producing a high-strength silicon carbide sintered body, wherein: the molar ratio between carbon and silicon in a mixture containing a silicon source, a carbon source, and a catalyst is 2.5 or more; and the average particle diameter is 10 μm or more and 25 μm or less. | 05-19-2016 |
Kazukuni Hase, Kurashiki JP
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20160040274 | THICK STEEL SHEET HAVING EXCELLENT CTOD PROPERTIES IN MULTILAYER WELDED JOINTS, AND MANUFACTURING METHOD FOR THICK STEEL SHEET - Provided are a thick steel plate with which a welded joint having good CTOD property is formed by low-to-medium heat input multipass welding and a method for producing the thick steel plate. | 02-11-2016 |
Kohei Hase, Nagoya-Shi JP
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20160126016 | FILM CAPACITOR - A film capacitor includes metalized films in each of which a metal electrode is formed on a surface of a dielectric film, the metalized films being stacked in a thickness direction. The dielectric film includes a high dielectric layer that has a relatively high content of a high dielectric filler, and a low dielectric layer that has a relatively low content of the high dielectric filler or that does not contain the high dielectric filler. The low dielectric layer is provided in at least one of a position between the high dielectric layer and the metal electrode, and a position on an opposite side of the high dielectric layer from the metal electrode. | 05-05-2016 |
Masaki Hase, Inazawa-Shi JP
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20150314794 | SOUND ABSORBING PANEL - Provided is a sound absorbing panel that can satisfy the heat resistance properties and melting/dripping resistance properties required inside of a railway vehicle. A pier sound absorbing panel includes five sheets of first through fifth glass cloths that are stacked on an aluminum base plate. The edge section of the fifth glass cloth is affixed to the rear surface of the base plate using an adhesive, and the first through fourth glass cloths are fastened using staples. In other words, the first glass cloth and the base plate are fixed using an adhesive, and this adhesive is prevented from melting by the five sheets of the first through fifth glass cloths. The adhesive that fixes the edge section of the fifth glass cloth at the other surface of the base plate is prevented from melting by the five sheets of the first through fifth glass cloths and the base plate. | 11-05-2015 |
Masako Hase, Toyota-Shi JP
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20150104653 | JET-BLACK MULTILAYER COATING FILM AND FORMING METHOD THEREOF - The present disclosure provides a jet-black multilayer coating film having excellent properties in high appearance, water resistance, and humidity resistance and comprising a base coating film and a clear coating film formed by a coating composition containing a plant-derived aliphatic polyester mainly and a method for forming the same. | 04-16-2015 |
Masatoshi Hase, Kyoto JP
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20150180427 | POWER AMPLIFICATION CIRCUIT AND POWER AMPLIFICATION MODULE - It is possible to increase linearity in a power amplification circuit. A power amplification circuit includes a first amplification element which amplifies and outputs an input signal with a gain according to the level of the input signal and the level of a bias voltage, a second amplification element which has the same gain characteristic as the first amplification element and amplifies and outputs the input signal, and a variable bias voltage generation circuit which generates a bias voltage decreasing with an increase in level of an output signal of the second amplification element. | 06-25-2015 |
Matthias Hase, Mulheim DE
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20100192583 | Non-rotational stabilization of the flame of a premixing burner - A method for stabilizing the flame of a premixing burner, comprising a reaction chamber containing a fluid is provided. The method includes injecting an air-fuel mixture into the reaction chamber at a speed that is different from that of the fluid present in the reaction chamber, adjusting the speed such that vortices form at the boundary between the air-fuel mixture and the surrounding fluid. A premixing burner including a reaction chamber and at least one premixing spray nozzle opening into the reaction chamber is also provided. The premixing burner injects an air-fuel mixture into the reaction chamber at a speed that is different from that of the surrounding fluid, the speed being adjusted such that vortices from at the boundary between the air-fuel mixture and the surrounding fluid. | 08-05-2010 |
20100275605 | Gas-Turbine Burner - A gas-turbine burner having a plurality of main swirl generators, each having an inlet flow opening formed by the main swirl generator edge, is provided. In order to achieve a uniform flow of combustion air through the main swirl generator, the gas-turbine burner has an inlet-flow guide means with a flow guide surface which runs from one of the inlet-flow openings to an adjacent inlet-flow opening, to which the main swirl generator edges which form the inlet-flow openings are connected, and the flow guide surface widens from there radially upwards. The main swirl generators are central-symmetrically arranged around a pilot burner and the flow guide surface runs radially outside the main swirl generators. | 11-04-2010 |
20100300104 | BURNER, OPERATING METHOD AND ASSEMBLY METHOD - A burner incorporating a pilot cone and a mounting insert is provided. The pilot cone is constructed as a pilot cone assembly which is decoupled from the mounting insert. Further, an operating method for increasing the service life of a burner which incorporates a pilot cone assembly and a mounting insert is provided. The pilot cone assembly has a cone side and incorporates at least one further side where the further side is arranged to be essentially parallel to one of the sides of the mounting insert and spaced apart from it, so that between the further side and the side of the mounting insert there is a defined gap. In an operation of the burner, the gap is significantly reduced by the thermal expansion in at least at one point of contact between the further side and the side of the mounting insert. Finally, an assembly method is provided. | 12-02-2010 |
20100323309 | Burner and Method for Reducing Self-Induced Flame Oscillations - A method for reducing self-induced flame oscillations is provided. In a first fluid mass flow flowing through a jet nozzle from a fluid inlet opening to a fluid outlet opening, a second fluid mass flow is injected on an axial position of the jet nozzle positioned downstream from the fluid inlet opening. One fluid mass flow includes air, and the other fluid mass flow includes a fuel. A second method for reducing self-induced flame oscillations is also provided. In a first fluid mass flow flowing through a jet nozzle from a fluid inlet opening to a fluid outlet opening, a second fluid mass flow is injected on a radial position of the jet nozzle in relation to the circumference of the jet nozzle. One mass flow includes air and the other fluid mass flow includes a fuel. Burners which ensure the execution of the method are also provided. | 12-23-2010 |
20120000203 | Method for operating a burner and burner, in particular for a gas turbine - A method for operating a burner comprising a burner axis and at least one jet nozzle is provided. The nozzle or nozzles include a central axis, a jet nozzle outlet, a wall that runs in a radial direction starting from the central axis and that faces the burner axis and a volumetric fluid flow that includes a fuel and flows through the jet nozzle or nozzles to the jet nozzle outlet. An air film is formed at the jet nozzle outlet between the volumetric fluid flow including the fuel and the wall that faces the burner axis by means of air that is injected into the jet nozzle or nozzles along the wall that faces the burner axis. | 01-05-2012 |
20120174591 | Fuel Line System, Method for Operating of a Gas Turbine, and a Method for Purging the Fuel Line System of a Gas Turbine - A fuel line system for a gas turbine and a method for purging the same is provided. Parts of the line system may be purged using a comparatively low quantity of purging medium. To this end, a control valve is provided in each of the fuel line segments located immediately upstream of the fuel injection nozzles, the control characteristics of the control valve being adjustable by means of a fluid or gaseous control medium | 07-12-2012 |
20120186265 | Stabilizing the flame of a burner - A burner of a gas turbine including a reaction chamber and a plurality of jet nozzles opening into the reaction chamber is provided. Fluid is injected through an outlet into the reaction chamber by the jet nozzles using of a fluid stream wherein the fluid is burned into hot gas in the reaction chamber. An annular gap is disposed about the fluid stream for at least one jet nozzle so that a part of the hot gas is drawn out of the reaction chamber and flows opposite the fluid flow direction into the annular gap and is mixed with the fluid stream within the jet nozzle. The ring gap is formed by means of an insert tube, and wherein the insert rube includes a thickening at the upstream end. A method for stabilizing the flame of such a burner of a gas turbine is also provided. | 07-26-2012 |
20130104554 | BURNER ASSEMBLY | 05-02-2013 |
20130269352 | GAS-TURBINE BURNER - A gas-turbine burner having a plurality of main swirl generators which each have an inlet flow opening formed by the main swirl generator edge is provided. In order to achieve a uniform flow of combustion air through the main swirl generator, the gas-turbine burner has an inlet-flow guide means with a flow guide surface which runs from one of the inlet-flow openings to an adjacent inlet-flow opening, to which the main swirl generator edges which form the inlet-flow openings are connected, and the flow guide surface widens from there radially upwards. The main swirl generators are central-symmetrically arranged around a pilot burner and the flow guide surface runs radially outside the main swirl generators. | 10-17-2013 |
20160047312 | GAS TURBINE SYSTEM - A gas turbine system ( | 02-18-2016 |
Matthias Hase, Mulheim An Der Ruhr DE
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20130180251 | BURNER ARRANGEMENT - A burner arrangement includes a carrier and at least two burners which are mounted on the carrier in a flow direction Each burner includes a cylindrical housing having a lance which is arranged centrally therein and having a fuel duct and which is supported on the housing via swirl blades. An attachment is arranged on the side leading to a combustion chamber At least one fuel nozzle is disposed in the attachment and is connected to the fuel duct. The at least two fuel nozzles of the at least two burners have a different functional characteristic and/or spray form, and the at least two fuel nozzles of the at least two burners with a different functional characteristic and/or spray form include at least one full jet nozzle and at least one pressure swirl nozzle. | 07-18-2013 |
Matthias Hase, Muelheim DE
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20130008168 | BURNER FOR STABILIZING THE COMBUSTION OF A GAS TURBINE - A burner for stabilizing the combustion of a gas turbine is provided. The burner includes a combustion chamber and a plurality of nozzles opening out into the combustion chamber wherein fluid is introduced into the combustion chamber by the nozzles in the form of a fluid jet, wherein the fluid is burned in the combustion chamber to fatal a hot gas, wherein an annular gap is provided in the case of at least one nozzle for feeding the fluid to the nozzle at a nozzle inlet, wherein a preheater is provided for heating the fluid before entering the nozzle, wherein the preheater is a pre-burner with or without a combustion chamber, and wherein the pre-burner with or without a combustion chamber is arranged in the annular gap. | 01-10-2013 |
Matthias Hase, Mülheim DE
Patent application number | Description | Published |
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20100192583 | Non-rotational stabilization of the flame of a premixing burner - A method for stabilizing the flame of a premixing burner, comprising a reaction chamber containing a fluid is provided. The method includes injecting an air-fuel mixture into the reaction chamber at a speed that is different from that of the fluid present in the reaction chamber, adjusting the speed such that vortices form at the boundary between the air-fuel mixture and the surrounding fluid. A premixing burner including a reaction chamber and at least one premixing spray nozzle opening into the reaction chamber is also provided. The premixing burner injects an air-fuel mixture into the reaction chamber at a speed that is different from that of the surrounding fluid, the speed being adjusted such that vortices from at the boundary between the air-fuel mixture and the surrounding fluid. | 08-05-2010 |
20100300104 | BURNER, OPERATING METHOD AND ASSEMBLY METHOD - A burner incorporating a pilot cone and a mounting insert is provided. The pilot cone is constructed as a pilot cone assembly which is decoupled from the mounting insert. Further, an operating method for increasing the service life of a burner which incorporates a pilot cone assembly and a mounting insert is provided. The pilot cone assembly has a cone side and incorporates at least one further side where the further side is arranged to be essentially parallel to one of the sides of the mounting insert and spaced apart from it, so that between the further side and the side of the mounting insert there is a defined gap. In an operation of the burner, the gap is significantly reduced by the thermal expansion in at least at one point of contact between the further side and the side of the mounting insert. Finally, an assembly method is provided. | 12-02-2010 |
Michael Hase, Wiesloch DE
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20130193314 | OPTICAL OPERATING ELEMENT, MORE PARTICULARLY PUSHBUTTON OR SWITCH - An optical operating element comprises a light-emitting transmitter, an optical receiver, a prism, and a cover. The prism has a side surface that is an active sensor area, and the prism is arranged below the cover such that the active sensor area is oriented substantially parallel to the underside of the cover. The cover has a sensor region which is above the active sensor area and which has a transmittance of at most 99%, at most 95%, at most 90%, at most 80% or at most 50%. Light emitted by the transmitter is guided through the prism and passes through the active sensor area and the cover. The emitted light reflected at an object enters through the sensor region and the active sensor area and is guided through the prism to the receiver. A change in reflection is identified by an evaluation circuit and is interpreted as switching. | 08-01-2013 |
20150110485 | MULITFUNCTIONAL OPTICAL MICRO SENSOR SYSTEM - A device for measuring a measured optical transmission path includes a first optical transmitter transmitting into the measured optical tramsmission path and a compensation transmitter transmitting into a compensation optical transmission path. The device includes an optical receiver for receiving transmissions from each of the first optical transmitter and the compensation transmitter. A controller controls the compensation transmitter and provides a controller output signal representative of a measured value of the first transmission path. A nose piece separates the optical transmitter from the optical receiver. The compensation transmitter is placed in a first cavity. The receiver is placed in a second cavity. A filter in the measured optical transmission path has a transmissivity for the wavelength of the light of the first optical transmitter of at least 50% and an absorption factor for the wavelength of the light of the compensation transmitter of at least 25%. | 04-23-2015 |
20160006505 | MULTIFUNCTIONAL MICRO SENSOR SYSTEM - A measurement device relates to a Halios system for measuring an optical transmission path, in which at least one receiver and a compensation transmitter are optically separated from each other by an optical barrier in such a matter that a direct irradiation of said receiver by said compensation transmitter is not possible. Said compensation transmitter and a transmitter are of the same type and/or have at least a common electric optical working point in an optical working point. Said optical barrier has a compensation path, characterized by a compensation window, which attenuates the light of the compensation transmitter before it hits the receiver in such a manner that the compensation transmitter and said transmitter are operated at least in an optical working point by a controller in said identical electro-optical working point. | 01-07-2016 |
Naohiko Hase, Kanagawa JP
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20150298637 | INTERIOR SIDE WALL STRUCTURE FOR A VEHICLE - Provided is an interior side wall structure for a vehicle in which a cylindrical shape of a shock-absorbing member can be crushed and deformed in an axial direction in an orderly manner upon vehicle side collision. When a collision load (F) is input to a shock-absorbing member ( | 10-22-2015 |
Naoyuki Hase, Yongin-Si KR
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20140057163 | COMPOSITE CATHODE ACTIVE MATERIAL, CATHODE AND LITHIUM BATTERY CONTAINING THE MATERIAL AND METHOD OF PREPARING THE SAME - A composite cathode active material, a cathode including the composite cathode active material, and a lithium battery including the cathode. The composite cathode active material includes: a lithium transition metal oxide; and a lithium-containing impurity on a surface of the lithium transition metal oxide. The lithium-containing impurity includes free lithium in an amount of about 0.050 wt % or less based on a total weight of the composite cathode active material, and LiOH and Li | 02-27-2014 |
Nitin Hase, Hyderabad IN
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20150339107 | GENERATING RUNTIME COMPONENTS - Embodiments of the invention provide systems and methods for generating runtime components in various hardware and software computer systems. More specifically, certain embodiments of the present invention describe a design-time interface by which applications may be designed, generated, and deployed in accordance within the underlying source systems of a computer system. Components may be selected, customized, and linked together to form a functional end-to-end application based on a multitude of underlying technologies within a system. Upon completion of the application design, application metadata and/or runtime components may be generated and deployed within the computer system. During execution, such the runtime components deployed within the system may collaborate to receive and process event streams from various event sources, analyze incoming data, and generate logical transaction objects, alerts, and other responses using various source systems. | 11-26-2015 |
Ryusuke Hase, Kariya JP
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20160054393 | BATTERY-MONITORING SYSTEM AND IDENTIFYING-INFORMATION SETTING METHOD - Each of a plurality of monitoring units ( | 02-25-2016 |
Sanket Hase, Mountain View, CA US
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20140095452 | IN PLACE POINT-IN-TIME RECOVERY OF PLUGGABLE DATABASES - In an approach, a database server maintains a container database which comprises: one or more pluggable databases, a root database that stores an undo log for rolling back transactions on the consolidated database, and a redo log for replaying modifications to the container database. The database server restores a particular pluggable with a backup version that corresponds to a first point in time. The database server generates a clone database loaded with a backup version of the root database that corresponds to the first point in time. The database server applies the redo log to recover the particular pluggable database and the clone database to a second point in time that is later than the first point in time. The database server identifies, based on the clone database, one or more active transactions on the particular pluggable database. The database server rolls back the one or more active transactions. | 04-03-2014 |
20150088811 | MECHANISM TO RUN OLTP WORKLOAD ON IN-MEMORY DATABASE UNDER MEMORY PRESSURE - Techniques are provided for maintaining data persistently in one format, but making that data available to a database server in more than one format. For example, one of the formats in which the data is made available for query processing is based on the on-disk format, while another of the formats in which the data is made available for query processing is independent of the on-disk format. Data that is in the format that is independent of the disk format may be maintained exclusively in volatile memory to reduce the overhead associated with keeping the data in sync with the on-disk format copies of the data. | 03-26-2015 |
20150088822 | MULTI-VERSION CONCURRENCY CONTROL ON IN-MEMORY SNAPSHOT STORE OF ORACLE IN-MEMORY DATABASE - Techniques are provided for maintaining data persistently in one format, but making that data available to a database server in more than one format. For example, one of the formats in which the data is made available for query processing is based on the on-disk format, while another of the formats in which the data is made available for query processing is independent of the on-disk format. Data that is in the format that is independent of the disk format may be maintained exclusively in volatile memory to reduce the overhead associated with keeping the data in sync with the on-disk format copies of the data. | 03-26-2015 |
20150088824 | GRANULAR CREATION AND REFRESH OF COLUMNAR DATA - Techniques are provided for granular load and refresh of columnar data. In an embodiment, a particular data object that contains particular data formatted different from column-major format is maintained, the particular data including first data and second data. First and second data objects contain the first and second data, respectively, organized in the column-major format. In response to changes being committed to the first data in the particular data object, invalidating one or more rows of the first data object. In response to a number of invalidated rows of the first data object exceeding a threshold, automatically performing a refresh operation on the first data object independent of any refresh operation on the second data object. | 03-26-2015 |
20150088830 | MIRRORING, IN MEMORY, DATA FROM DISK TO IMPROVE QUERY PERFORMANCE - Techniques are provided for maintaining data persistently in one format, but making that data available to a database server in more than one format. For example, one of the formats in which the data is made available for query processing is based on the on-disk format, while another of the formats in which the data is made available for query processing is independent of the on-disk format. Data that is in the format that is independent of the disk format may be maintained exclusively in volatile memory to reduce the overhead associated with keeping the data in sync with the on-disk format copies of the data. | 03-26-2015 |
20150339343 | MULTI-VERSION CONCURRENCY CONTROL ON IN-MEMORY SNAPSHOT STORE OF ORACLE IN-MEMORY DATABASE - Techniques are provided for maintaining data persistently in one format, but making that data available to a database server in more than one format. For example, one of the formats in which the data is made available for query processing is based on the on-disk format, while another of the formats in which the data is made available for query processing is independent of the on-disk format. Data that is in the format that is independent of the disk format may be maintained exclusively in volatile memory to reduce the overhead associated with keeping the data in sync with the on-disk format copies of the data. | 11-26-2015 |
20160034214 | MIRRORING, IN MEMORY, DATA FROM DISK TO IMPROVE QUERY PERFORMANCE - Techniques are provided for maintaining data persistently in one format, but making that data available to a database server in more than one format. For example, one of the formats in which the data is made available for query processing is based on the on-disk format, while another of the formats in which the data is made available for query processing is independent of the on-disk format. Data that is in the format that is independent of the disk format may be maintained exclusively in volatile memory to reduce the overhead associated with keeping the data in sync with the on-disk format copies of the data. | 02-04-2016 |
20160085834 | PRIORITIZING REPOPULATION OF IN-MEMORY COMPRESSION UNITS - To prioritize repopulation of in-memory compression units (IMCU), a database server compresses, into an IMCU, a plurality of data units from a database table. In response to changes to any of the plurality of data units within the database table, the database server performs the steps of: (a) invalidating corresponding data units in the IMCU; (b) incrementing an invalidity counter of the IMCU that reflects how many data units within the IMCU have been invalidated; (c) receiving a data request that targets one or more of the plurality of data units of the database table; (d) in response to receiving the data request, incrementing an access counter of the IMCU; and (e) determining a priority for repopulating the IMCU based, at least in part, on the invalidity counter and the access counter. | 03-24-2016 |
20160098347 | TEMPORAL CLONES TO IDENTIFY VALID ITEMS FROM A SET OF ITEMS - Techniques are provided for using bitmaps to indicate which items, in a set of items, are invalid. The bitmaps include an “active” bitmap and one or more “temporal clones”. The active bitmap indicates which items in the set are currently valid. The temporal clones are outdated versions of the active bitmap that indicate which items in the set were invalid at previously points in time. Temporal clones may not be very different from each other. Therefore, temporal clones may be efficiently compressed. For example, a bitmap may be selected as a “base bitmap”, and one or more other bitmaps are encoded using delta encoding. Run length encoding may then be applied to further compress the bitmap information. These bitmaps may then be used to determine which items are valid relative to past-version requests. | 04-07-2016 |
20160140206 | MECHANISM TO RUN OLTP WORKLOAD ON IN-MEMORY DATABASE UNDER MEMORY PRESSURE - Techniques are provided for maintaining data persistently in one format, but making that data available to a database server in more than one format. For example, one of the formats in which the data is made available for query processing is based on the on-disk format, while another of the formats in which the data is made available for query processing is independent of the on-disk format. Data that is in the format that is independent of the disk format may be maintained exclusively in volatile memory to reduce the overhead associated with keeping the data in sync with the on-disk format copies of the data. | 05-19-2016 |
Takayuki Hase, Ichihara-Shi JP
Patent application number | Description | Published |
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20150099836 | MONOFILAMENT FOR MOWING - A monofilament for mowing characterized by being produced by spinning a resin composition, said resin composition comprising 70-97 parts by weight of a polylactic acid resin (A) and 30-3 parts by weight of an adipate plasticizer (B), each relative to 100 parts by weight of the sum of the polylactic acid resin (A) and the adipate plasticizer (B). Thus, the monofilament for mowing, which is biodegradable, shows an excellent mowing performance and has a high breakage resistance and high abrasion resistance, is provided. | 04-09-2015 |
Tony Hase, White Bear Township, MN US
Patent application number | Description | Published |
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20160059249 | ELECTROSPRAY WITH SOFT X-RAY NEUTRALIZER - The electrospray generator system described herein uses a soft X-ray source instead of a radioactive source to generate bipolar ions for the neutralization of the initially charged particles. In one example, the soft X-ray source is directed at an orifice from which the charged particles emanate, thereby allowing the neutralization of the particles to happen faster than in prior art configurations and, in some instances, even neutralization occurring immediately on a droplet before it passes through the electrospray orifice. | 03-03-2016 |
Tristan James Hase, Milnor, ND US
Patent application number | Description | Published |
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20120279483 | T-SHIRT CANNON - A system and method for launching promotional material is described. A gas-powered cannon having an actuation system and a magazine attached to the actuation system is provided. The magazine includes a plurality of tubes capable of receiving the promotional items to be launched. A promotional item is loaded into each tube, wherein loading includes loading a first promotional item in a first one of the plurality of tubes and loading a second promotional item into a different one of the plurality of tubes. The first promotional item is launched and then the magazine is rotated around the actuation system under gas power to line up the second promotional item. The second promotional item is then launched. | 11-08-2012 |
Yasuhiro Hase, Hamamatsu-Shi JP
Patent application number | Description | Published |
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20150257205 | CORD-SHAPED HEATER AND SHEET-SHAPED HEATER - A cord-shaped heater | 09-10-2015 |