Yakovlev
Aleksey Yakovlev, Paris FR
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20090036625 | Amphiphilic Polymer, Method for Forming the Same and Application thereof - The present invention discloses an amphiphilic polymer, comprising a polymer backbone, at least one hydrophobic side chain, and at least one hydrophilic side chain wherein one end of the hydrophobic side chain is bound to the polymer backbone and one end of the hydrophilic side chain is bound to the polymer backbone. The polymer backbone is derived from a homopolymer or copolymer of an anhydride. In addition, the present invention discloses a water-soluble polymer micell having the above described amphiphilic polymer and forming method and applications thereof. | 02-05-2009 |
Alexandre Yakovlev, Newcastle Upon Tyne GB
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20130200727 | APPARATUS AND METHOD FOR VOLTAGE SENSING - A voltage measuring apparatus for use in an energy harvesting system is disclosed. The apparatus includes a capacitor ( | 08-08-2013 |
Anatoly Yakovlev, Mountain View, CA US
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20150335285 | WIRELESS IMPLANTABLE SENSING DEVICES - An implantable device is provided that can include any number of features. In some embodiments, the device induces a coil antenna configured to receive wireless power from a power source external to the patient. The device can include at least one sensor configured to sense a bodily parameter of the patient. The device can also include electronics configured to communicate the sensed bodily parameter of to a device located external to the patient. Methods of use are also described. | 11-26-2015 |
Anatoly Anatolievich Yakovlev, Mountain View, CA US
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20130215979 | Method and Apparatus for Efficient Communication with Implantable Devices - Described herein are methods of making and using and apparatus for wirelessly communicating data and providing power, particularly from a location exterior to a body and to an implantable device disposed within a body with tissue. The described embodiments provide apparatus and methods for efficiently transfer data and power between an external transceiver and an (implanted) biomedical device. The method is to modulate power carrier, which wirelessly powers the device, using an asynchronous modulation scheme, such as amplitude shift keying (ASK) modulation, with minimal modulation depth in order to not disrupt the power flow. The digital data is encoded in the pulse width, eliminating the need for synchronization to the power carrier signal and further minimizing the power consumption necessary for data transfer. Additionally, a reverse backscatter method for obtaining data from the implant is described that has flexible, low power operation. | 08-22-2013 |
Andrey Yakovlev, Houston, TX US
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20150129213 | METHODS OF TREATING SUBTERRANEAN FORMATIONS WITH FLUIDS COMPRISING PROPPANT CONTAINING PARTICLE - A method is provided for treating at least a portion of a subterranean formation. The method includes introducing a treatment fluid including a composite particle, which includes proppant incorporated into or attached to a swellable material and/or swellable materials, into a subterranean formation via a wellbore; and increasing the buoyancy of the composite particle including proppant by either mixing it with a treatment fluid or mixing it with a treatment fluid and triggering the swellable material and/or swellable materials to swell. | 05-14-2015 |
Andrey Vladimirovich Yakovlev, Houston, TX US
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20150072902 | Fluids and Methods Including Nanocellulose - Treatment fluids and methods for treating a subterranean formation include introducing a treatment fluid into a subterranean formation, the treatment fluid containing a nanocrystalline cellulose. The treatment fluid may be a fracturing fluid, well control fluid, well kill fluid, well cementing fluid, acid fracturing fluid, acid diverting fluid, a stimulation fluid, a sand control fluid, a completion fluid, a wellbore consolidation fluid, a remediation treatment fluid, a spacer fluid, a drilling fluid, a frac-packing fluid, water conformance fluid or a gravel packing fluid. | 03-12-2015 |
Evgeny A. Yakovlev, Moscow RU
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20150347757 | SYSTEM AND METHOD FOR ENCRYPTION OF DISK BASED ON PRE-BOOT COMPATIBILITY TESTING - Disclosed are systems, methods and computer program products for encryption of disk based on pre-boot compatibility testing. An example method includes upon determining, by a processor, no test booting of the computer, performing one or more pre-boot compatibility tests to boot an operating system of the computer; upon detecting a successful test booting, performing booting the operating system of the computer or performing the one or more pre-boot compatibility tests again; upon detecting an unsuccessful test booting, restoring a process of ordinary booting of the operating system and performing an ordinary booting of the operating system; determining one or more encryption policies applicable to a pre-boot execution stage of the computer; and comparing results of the one or more pre-boot compatibility tests with the encryption policies to determine whether to apply a full disk encryption to the boot disk. | 12-03-2015 |
Evgeny Vladimirovich Yakovlev, St. Petersburg RU
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20120322168 | CHEMICAL VAPOR DEPOSITION APPARATUS - System and method for forming one or more materials. The system includes a susceptor component configured to rotate around a central axis, and a showerhead component that is located above the susceptor component and not in direct contact with the susceptor component. Additionally, the system includes one or more substrate holders located on the susceptor component and configured to rotate around the central axis and also rotate around corresponding holder axes respectively, and a central component. Moreover, the system includes one or more first inlets formed within the central component, one or more second inlets, and one or more third inlets formed within the showerhead component and located farther away from the central component than the one or more second inlets. | 12-20-2012 |
Grigory Ivanovich Yakovlev, Izhevsk RU
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20130276674 | METHOD FOR INSERTING CARBON NANOFILLERS INTO AN INORGANIC CURABLE SYSTEM - Inorganic curable systems, such as cements, plasters, ceramics, or liquid silicates, which can be used, for example, in the fields of building, construction, or the oil-drilling industry. The use of carbon nanofillers for reinforcing the mechanical properties of such systems and for improving the latter. A method for inserting carbon nanofillers, such as carbon nanotubes, in the form of a binder master batch, into an inorganic curable system with a view to preparing composite materials having improved properties. | 10-24-2013 |
20150240047 | METHOD FOR PRODUCING A MASTER MIXTURE BASED ON CARBONACEOUS NANOFILLERS AND SUPERPLASTICISER, AND THE USE THEREOF IN HARDENABLE INORGANIC SYSTEMS - Hardenable inorganic systems such as cements, plasters, ceramics or liquid silicates, usable for example in the building trade, construction industry or oil drilling industry. The insertion of carbonaceous nanofillers, such as carbon nanotubes, for reinforcing mechanical properties and improving such systems. A method for producing a master mixture including at least one superplasticiser and carbonaceous nanofillers at a mass ratio of between 0.1% and 25%, preferably between 0.2% and 20%, in relation to the total weight of the master mixture, and also to said master mixture thus obtained and to the use thereof in a hardenable inorganic system with a view to producing materials with improved properties. The disclosure applies to the construction industry, the building trade and the oil drilling industry. | 08-27-2015 |
Konstantin Yakovlev, Moscow RU
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20080252985 | Tunnel-type digital imaging-based self-checkout system for use in retail point-of-sale environments - A tunnel-type digital imaging-based self-checkout system capable of generating and projecting coplanar illumination and imaging planes into a 3D imaging volume within a tunnel structure. The tunnel structure is supported above a package conveyor in a retail POS environment, and employs automatic package identification, profiling and tracking techniques during self-checkout operations. | 10-16-2008 |
20090134221 | Tunnel-type digital imaging-based system for use in automated self-checkout and cashier-assisted checkout operations in retail store environments - A tunnel-type digital imaging-based system capable of generating and projecting coplanar and/or coextensive illumination and imaging planes or zones into a 3D imaging volume within a tunnel structure. The system includes a tunnel housing structure which is supported above a package conveyor in a retail environment, and employs automatic package detection, identification, profiling/dimensioning, weighing, tracking and correlating techniques during self-checkout and/or cashier-assisted operations for achieving increased levels of efficiency and productivity. | 05-28-2009 |
Roman Yakovlev, Tomsk RU
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20120179737 | SYSTEM AND METHOD FOR SEARCHING FOR MOBILE DEVICES, AND FOR ESTABLISHING CONNECTIONS AND DATA EXCHANGE BETWEEN THE MOBILE DEVICES - In accordance with embodiments, there are provided mechanisms for wireless data transfer, and more particularly, to the search of mobile devices, establish connections, and exchange information between mobile devices using cellular communication channels as well as different modes of IEEE 802.11 standard sets. The methods of mobile device connections include establishing direct connections between devices and/or establishing connections via a special server (e.g., when direct connections between devices are impossible, impractical, and/or not convenient). | 07-12-2012 |
Ruslan Jur'Evich Yakovlev, Moscow RU
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20140162066 | NANODIAMOND AND GLYCINE CONJUGATE AND METHOD FOR THE PREPARATION THEREOF - The invention relates to the field of pharmaceutics and medicine and concerns a nano-diamond conjugate with glycine for delivering glycine into an organism, the conjugate comprising nano-diamond particles modified by glycine, with a particle size of 2-10 nm, and containing up to 21% by mass of glycine which is included in the composition of the superficial shell of said particles with a thickness of up to 1 nm, and to a method for producing said conjugate | 06-12-2014 |
20140328920 | SYSTEM FOR THE DELIVERY OF BIOLOGICALLY ACTIVE COMPOUNDS INTO AN ORGANISM AND METHOD FOR THE PREPARATION OF SAID SYSTEM - The invention relates to the field of pharmaceutics, pharmaceutical nano-technology and pharmacology and concerns a system for delivering biologically active agents into an organism, the system comprising a nano-diamond with a particle size of 2-10 nm, the surface of said particles being modified by chlorine with a chlorine content of up to 14%, and to a method for producing said system. | 11-06-2014 |
Sergey Yakovlev, Moscow RU
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20110019213 | Toner saving method, toner saving system, and image forming apparatus - An image forming apparatus is provided. The present image forming apparatus includes a communication interface unit to receive a printing job, a parsing unit to parse the received printing job, a rendering unit to perform rendering by adding a hole to a random coordinate in a text character from the parsed printing job, and a printing engine unit to output the rendered image. | 01-27-2011 |
Sergey Yur'Evich Yakovlev, Moscow RU
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20090185210 | METHOD OF FORMING CHARACTERS FOR MICROPRINT AND IMAGE FORMING APPARATUS USING THE SAME - Disclosed is a method of forming characters for microprint and an image forming apparatus using the same. The method of forming characters for microprint includes determining for every image character a size font taking into account the rules to create small prints, rasterizing a character into a bitmap, skeletonizing the bitmap, reformatting the bitmap maintaining a character legibility, storing the bitmap, and forming halftoning cells from the reformatted bitmap. | 07-23-2009 |
20120268754 | METHOD OF FORMING CHARACTERS FOR MICROPRINT AND IMAGE FORMING APPARATUS USING THE SAME - Disclosed is a method of forming characters for microprint and an image forming apparatus using the same. The method of forming characters for microprint includes determining for every image character a size font taking into account the rules to create small prints, rasterizing a character into a bitmap, skeletonizing the bitmap, reformatting the bitmap maintaining a character legibility, storing the bitmap, and forming halftoning cells from the reformatted bitmap. | 10-25-2012 |
20130278971 | METHOD OF FORMING CHARACTERS FOR MICROPRINT AND IMAGE FORMING APPARATUS USING THE SAME - Disclosed is a method of forming characters for microprint and an image forming apparatus using the same. The method of forming characters for microprint includes determining for every image character a size font taking into account the rules to create small prints, rasterizing a character into a bitmap, skeletonizing the bitmap, reformatting the bitmap maintaining a character legibility, storing the bitmap, and forming halftoning cells from the reformatted bitmap. | 10-24-2013 |
Sergiy Yakovlev, Rockville, MD US
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20120289467 | Compositions and Methods Utilizing Fibrin Beta Chain Fragments - A composition including a peptide sequence of the formula βX1-X2, the peptide sequence corresponding to an amino acid sequence of a fibrin beta chain fragment of a Bbeta chain of fibrinogen, wherein X1 represents an N-terminal end of the peptide sequence, and X2 represents a C-terminal end of the peptide sequence, wherein the peptide sequence includes additional amino acids between X1 and X2, wherein the peptide sequence may contain a non-naturally occurring amino acid residue, wherein the peptide sequence is other than a wild-type β15-42 monomer sequence per se, and wherein the peptide sequence is other than (β15-66) | 11-15-2012 |
Vadim Yakovlev, Novosibirsk RU
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20130219774 | Process for the Hydrotreatment of Vegetal Materials - The present invention relates to a process for the hydrotreatment of a vegetal biomass. Specifically, the present invention relates to a process for the hydrotreatment of a vegetal biomass comprising: a) subjecting said vegetal biomass to a hydrotreatment in a first reactor, said hydrotreatment comprises contacting said vegetal biomass in an aqueous medium and a metal oxide, a mixed metal oxide, or a metal-metalloid oxide catalyst comprising at least 35% by weight of metal oxide, mixed metal oxide, or metal-metalloid oxide relative to the total weight of the catalyst, with hydrogen at a pressure in the range of 10 to 400 bar and at a temperature in the range of 50° C. to 300° C. until a predetermined level of the hydrotreatment of said biomass is obtained and wherein the metal oxide, a mixed metal oxide, or a metal-metalloid oxide catalyst comprises nickel. Further, the present invention relates to a metal oxide, mixed metal oxide or metal-metalloid oxide catalyst. Furthermore, the present invention relates to the use of the catalyst. | 08-29-2013 |
Vadim A. Yakovlev, Fridley, MN US
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20150297898 | POWER SOURCE FOR AN IMPLANTABLE MEDICAL DEVICE - A battery having an electrode assembly located in a housing that efficiently utilizes the space available in many implantable medical devices is disclosed. The battery housing includes a cover and a case. The electrode assembly includes an anode tab and a cathode tab that are coupled to the cover and to a feedthrough pin disposed on the cover. The coupling of the anode tab to the cover defines an anode terminal while the coupling of the cathode tab to the feedthrough pin defines the cathode terminal. The anode and cathode tabs are aligned with the feedthrough pin and the connection point at the cover such that the tabs and feedthrough pin overlap each other along a common plane that is perpendicular to a plane that is defined by a major surface of the cover. | 10-22-2015 |
20150298234 | SYSTEMS AND METHODS FOR BONDING AN IMPLANTABLE MEDICAL DEVICE - Techniques and tools for bonding components of an implantable medical device are disclosed. Such techniques may be implemented to bond components of a battery of the implantable medical device that may include a cover, a case, an electrode assembly and a feedthrough pin for forming one of the anode or cathode terminals. The implantable medical device includes a battery that is enclosed in a housing to supply power to other electrical components of the device and to generate stimulation pulses for functions such as therapy delivery and sensing by the device. | 10-22-2015 |
Vasily Nikolaevich Yakovlev, Moscow RU
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20160069888 | METHOD FOR THE DIAGNOSTIC OF CANCER AND ENZYME-LINKED IMMUNOASSAY (ELISA) KIT FOR ITS APPLICATION - The invention relates to the field of medical diagnostics, immunology and oncology, in particular to the new tumor markers, useful in the early diagnosis of cancer and methods for cancer diagnostics. A new antigen for ELISA to detect antibodies associated with malignancies, namely, mature human plasminogen or human plasminogen fragments containing kringles. We propose a method of diagnosing cancer at an early stage by detecting autoantibodies of type IgA, IgG, IgM to human plasminogen or its fragments in a samples of human blood plasma or sera. | 03-10-2016 |
Vyachesav Yakovlev, Batavia, IL US
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20100207551 | MULTI-MODE, MULTI-FREQUENCY, TWO-BEAM ACCELERATING DEVICE AND METHOD - A two-beam accelerator device including a drive beam source and an accelerated beam source for providing a drive beam and accelerated beam, a detuned resonant cavity disposed in the path of the drive beam and the accelerated beam, and a two-beam focusing device and method of use thereof. The detuned resonant cavity may be rectangular, square, axisymmetrical, and/or cylindrical. The focusing device may include a modified quadrupole magnet having four magnets, a central opening, a channel in the central opening, an opening in one of the four magnets, the opening having a non-magnetic channel lined with a magnetic material. | 08-19-2010 |
Vyacheslav Yakovlev, Batavia, IL US
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20160035531 | SUPERCONDUCTING MULTI-CELL TRAPPED MODE DEFLECTING CAVITY - A method and system for beam deflection. The method and system for beam deflection comprises a compact superconducting RF cavity further comprising a waveguide comprising an open ended resonator volume configured to operate as a trapped dipole mode; a plurality of cells configured to provide a high operating gradient; at least two pairs of protrusions configured for lowering surface electric and magnetic fields; and a main power coupler positioned to optimize necessary coupling for an operating mode and damping lower dipole modes simultaneously. | 02-04-2016 |
Vyacheslav P. Yakovlev, Batavia, IL US
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20110089829 | LOW-VOLTAGE, MULTI-BEAM KLYSTRON - A low-voltage, multi-beam, multi-MW RF source that operates at a voltage less than or equal to approximately 60 kV and generates at least one MW. The RF source includes a cathode configured to generate a plurality of beamlets. An input cavity and output cavity are common to the plurality of beamlets. A plurality of gain cavities are provided between the input and output cavities, each having a plurality of openings corresponding to the plurality of beamlets. The power source may further include a plurality of cathodes, each cathode generating a plurality of beamlets, wherein the input and output cavities are common to the plurality of beamlets from each of the plurality of cathodes, and a separate set of gain cavities are provided for each cathode. A single cathode version generates approximately 2.5 MW, and a four cathode version having four independent cavity systems and a common magnetic system generates approximately 10 MW. | 04-21-2011 |
Yury Yakovlev, Espoo FI
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20140130165 | Protecting a User from a Compromised Web Resource - According to an aspect of the invention, there is provided a method of protecting a user from a compromised web resource. The method may include monitoring a user's requests for trusted web resources to determine one or more web resources to be checked. The method may include querying a network database based on the determined one or more web resources to obtain historical data relating to whether any of the one or more web resources has been compromised at any time during a preceding time period. The method may include providing a predetermined response to protect the user if any of the one or more web resources has been compromised. | 05-08-2014 |
Yury Yakovlev, Moscow Region RU
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20100066994 | BINARY MODULATION RANGEFINDER - A method for evaluating distance from a first point to a second point. The method includes the steps of generating a periodic binary sequence, generating a harmonic modulation signal, generating a modulated light signal at a range finding device, wherein the modulated light signal is generated based upon the periodic binary sequence and the harmonic modulation signal, transmitting the modulated light signal from the first point toward an object at the second point, receiving a reflected light signal from the object, and determining a distance between the first point and the second point based upon a phase evaluation of periodic binary sequence and harmonic modulation signal of both the transmitted light signal and the received light signal. | 03-18-2010 |