baber/WOPTO huggingface dataset:
Patent RU-2727466-C2 (RU)
Title: Имеющее покрытие поршневое кольцо с защитным слоем
Inventor: ESSER PETER-KLAUS
IPC: C23C14/06
Filed: 2017-03-01
Granted: 2020-07-21
Abstract: Изобретение относится к поршневому кольцу и способу его изготовления. На наружную поверхность корпуса поршневого кольца по меньшей мере на рабочую поверхность нанесено алмазоподобное углеродное покрытие в качестве функционального покрытия. На функциональное покрытие по меньшей мере на некоторых участках рабочей поверхности поршневого кольца нанесен защитный слой. Защитный слой состоит из материала, который отличается от материала функционального покрытия и обладает более высокой термостойкостью, чем материал функционального покрытия. Защитный слой имеет форму поверхностных включений, расположенных в углублениях функционального покрытия. Способ включает изготовление корпуса поршневого кольца, нанесение алмазоподобного углеродного покрытия в качестве функционального покрытия по меньшей мере на рабочую поверхность корпуса поршневого кольца, нанесение защитного слоя на функциональное покрытие, частичное удаление защитного слоя с обеспечением включений только в углублениях поверхности функционального покрытия. 2 н. и 16 з.п. ф-лы.
Patent RU-2731311-C2 (RU)
Title: Method and device for non-invasive detection of physiological and pathophysiological conditions during sleep
Inventor: SCHNALL ROBERT P
IPC: A61B5/02
Filed: 2017-05-29
Granted: 2020-09-01
Abstract: FIELD: medicine. 
     SUBSTANCE: group of inventions refers to medicine and medical equipment, namely to sleep physiology. Pulse waves are monitored in the cardiovascular system recorded from the individual's body surface, monitoring the systolic pulsed cardiovascular anacrotic limbs recorded from the body surface of the individual. Normalization of the above systolic cardiovascular anacrotic limbs is performed in such a way that the amplitude value from the minimum to the peak of each such systolic anacrotic limb corresponds to a predetermined value. At least one anacrotic index is determined to obtain a cardiac contraction force characteristic during an anacrotic limb in a cardiac contraction systolic phase. That is followed by determining the changes in said at least one anacrotic limb index to obtain a cardiac force strength characteristic during a series of cardiac contractions associated with the patient's respiratory cycle or with no expected respiratory cycle. Conditions caused by respiratory disturbance in the sleep, or respiratory episodes manifested as changes in the individual's pumping function of the heart associated with the respiratory cycle, based on changes in at least one anacrotic limb related to a respiratory cycle in a patient or an expected respiratory cycle. Method is realized by a system of non-invasive detection of conditions caused by respiratory depression in the sleep, or respiratory episodes manifested as changes in the efficiency of the pumping function of the heart in the individual related to the respiratory cycle. 
     EFFECT: group of inventions enables to prevent changes in the measured respiratory modulation amplitude, thereby increasing the accuracy of the analysis and interpreting the results. 
     38 cl, 10 dwg
Patent RU-2733814-C2 (RU)
Title: Metal surface monitoring method and corresponding control device
Inventor: KOLE YANNIK
IPC: G01N21/88
Filed: 2017-06-29
Granted: 2020-10-07
Abstract: FIELD: control of articles using optical means. 
     SUBSTANCE: invention relates to a method of controlling a metal surface of a part. Method includes steps of providing a first laser for a first wavelength from 1000 to 1100 nm and power of more than 1 W, providing a second laser with a second wavelength of 1500 to 1800 nm and power of more than 1 W, providing an optical system comprising an input for the laser beam and a device, intended for direction of laser beam on metal surface and scanning of metal surface with laser beam. When realizing the method, activating the first or second laser and transmitting the first or second laser beam to the input of the optical system, scanning the metal surface with the first or second laser beam transmitted by the optical system, and removing at least one image of infrared radiation emitted by the metal surface. 
     EFFECT: technical result consists in simplification and acceleration of measurement process, as well as in improvement of method safety. 
     10 cl, 2 dwg
Patent RU-2760066-C2 (RU)
Inventor: HALL GREGORY S
IPC: B60R21/02
Filed: 2018-04-27
Granted: 2021-11-22
Abstract: FIELD: passenger safety means.SUBSTANCE: group of inventions relates to options of the implementation of a system for holding passengers and a method for holding passengers. Holding system 18 for passengers includes a holding means and locking mechanism 60, and illumination system 50 that includes a set of light sources. At least part of the set of light sources is integrated with the holding means. In addition, illumination system 50 receives an indicator relatively to a configuration of locking mechanism 60, performs the first light scheme via the set of light sources, when the indicator indicates an unlocked configuration, and performs the second light scheme via the set of light sources, when the indicator indicates a locked configuration.EFFECT: increase in the safety is provided.23 cl, 8 dwg
Patent UA-66421-C2 (UA)
Title: Device and method for diagnosing and treating disturbed state of organs or systems in biological objects
Inventor: BAHRATION LEILA OLEKSANDRIVNA
IPC: A61H39/00
Filed: 2004-02-17
Abstract: The set of the inventions pertain to the device and method for treating the diseases of the various etiology and may be used in the medical practice. The device comprises the diagnostic unit, the control unit, the unit of the wave parameters with the carrier providing for the spectral and frequency parameters (the segnetoelastic crystal), the unit for input, output, and processing of the spectral and frequency characteristic, the synchronizing unit, and the unit of information record and transmission. The method is realized with the aid of the above mentioned device.
Patent UA-86738-C2 (UA)
Title: Composition of edible moisture-proof barrier suitable for baking and method for using thereof
Inventor: HAYNES LYNN
IPC: A23L1/00
Filed: 2004-03-24
Abstract: The invention relates to a composition of an edible, moisture-proof barrier suitable for baking which is effective for lowering the migration of moisture between the components of food products. The moisture-proof barrier comprises at least one crystalline carbohydrate, a highly crystalline fat and crystalline food cellulose.
Patent UA-79394-C2 (UA)
Title: Process for preparation the agent with hepatoprotective activity from vine leaves
Inventor: KUZNIETSOVA VIKTORIIA YURIIVNA
IPC: A61K127/00
Filed: 2006-01-16
Abstract: The invention relates to the pharmacy. A method for the preparation of agent with hepatoprotective activity from vine leaves includes extraction of vine leaves, mainly Isabella variety, with 39-41% ethanol in the ratio of raw material to extractant as 1:12. The extraction is carried out three times for 12 hours followed by combining the extracts prepared, filtration and evaporation up to the state of dense extract.
Patent UA-83084-C2 (UA)
Title: Method and device for determination of small volume of liquid sample
Inventor: BERNDTSSON INGEMAR
IPC: B01F13/00
Filed: 2004-11-24
Abstract: A method and a device for separating a small defined volume of a liquid sample from a relatively large undefined volume of the sample. In a surface of a first body (10) at least one cavity (12) having said small defined volume is provided. The relatively large volume of sample is applied onto the surface and into the cavity. A scraping edge (15) is moved relative to the surface and the cavity, thereby scraping a volume of the relatively large volume from the surface and leaving said small defined volume in the cavity.
Patent UA-84043-C2 (UA)
Title: Heat exchange element of radiator
Inventor: KRAVETS ANDRII IVANOVYCH
IPC: F28F3/08
Filed: 2006-06-27
Abstract: The invention relates to designs of plate heat exchangers and can be used for recuperation of air in municipal economy, chemical and refrigeration industries. Heat exchange element of radiator is arranged as plate with flange at opposite edges, there openings are provided, at that the flange are arranged as unidirectional and are- like in shape. Each flange has at least two openings in rectangular form placed symmetrically, those intersect the rib of bend of flanges in- like form, and at axis of symmetry of plate cylindrical opening is provided, at its flange in opposite position with respect to flanges in-like form and normally to flat surface of plate flange is arranged that is distant restrictor. The invention provides simplification of design, low production cost and high effectiveness of heat exchange.
Patent UA-89489-C2 (UA)
Title: Method for separation of acetaldehyde from methyl iodide and process for the production of acetic acid (variants)
Inventor: TRUEBA DAVID A
IPC: C07C51/12
Filed: 2005-02-24
Abstract: Disclosed is a method of controlling a separation process for removing permanganate reducing compounds from a process stream in the methanol carbonylation process for making acetic acid, where the method includes the steps of measuring the density of a stream containing acetaldehyde and methyl iodide, optionally calculating the relative concentrations of acetaldehyde and methyl iodide in the stream, and adjusting distillation or extraction process parameters based on the measured density of one or more relative concentrations calculated therefrom.
Patent UA-85589-C2 (UA)
Title: Process for the preparation of substituted tetralin and substituted indane derivatives
Inventor: ZHANG-PLASKET FAN
IPC: C07C211/27
Filed: 2005-04-20
Abstract: The present invention relates to novel processes for the preparation of substituted tetralin and substituted indane derivatives. The present invention is further directed to novel processes for the preparation of intermediates in the preparation of the substituted tetralin and substituted indane derivatives.
Patent UA-95223-C2 (UA)
Title: Pyrido-pyrido pyrimidine derivatives, preparation thereof, therapeutic use thereof
Inventor: BOURRIE BERNARD
IPC: A61P35/00
Filed: 2005-07-13
Abstract: The invention concerns pyrido[2,3-d]pyrimidine derivatives, their preparation and their therapeutic application, of general formula (I), in the form of a base or an addition salt to a pharmaceutically acceptable acid, in the form of hydrates or solvates, as well as in the form of enantiomers, diastereoisomers and mixtures thereof. The invention also concerns a method for preparing said derivatives, pharmaceutical compositions containing a compound of general formula (I), and their therapeutic use.
Patent UA-88205-C2 (UA)
Title: Apparatus for separation of liquid from gases
Inventor: BATLUK VIKTORIA ARSENIIVNA
IPC: B01D45/12
Filed: 2007-12-24
Abstract: The invention is intended for separation of liquid from gases and can be used in any branch of national economy. An apparatus for separation of liquid from gases contains a housing with a cover, a cone, deflectors, an inlet duct, an exhaust pipe and a liquid outlet opening. The deflectors are installed vertically in separate groups between the wall of housing and exhaust pipe, and inside each set the deflectors are installed in several rows in staggered order. The invention use allows to reach operational stability at minimum operating costs, low capital expenditures, continuity of the process and water removal, operability over a wide range of temperatures and in aggressive medium, high durability of the system, small overall sizes and material consumption, multivariance of the methods of installation (in vertical, horizontal, inclined position), compatibility with the existing flues and any devices of gas and dust removal.
Patent UA-85980-C2 (UA)
Title: Smelting crucible
Inventor: MIROSHNYCHENKO VOLODYMYR IVANOVYCH
Filed: 2008-03-17
Abstract: The invention relates to branch of metallurgy, in particular to design of smelting crucible. Smelting crucible has cooper cooler and system of electromagnetic mixing of melt that is combination of radial and segment electromagnetic coils. The invention provides increase of effectiveness of mixing melt, decrease of power consumption and losses of melt material and keeping given thickness of skull.
Patent UA-89330-C2 (UA)
Title: Railroad open freight car
Inventor: MOROZ VOLODYMYR ILLICH
IPC: B61D3/08
Filed: 2008-11-17
Abstract: The invention relates to carriage engineering. A railroad open freight car consists of a module of running gear, which contains two bogies, an automatic coupling module, a module of brake rigging, a module of frame with a center sill and a module of body. The latter contains two lateral walls, which have a lining and a body with upper binding, and two end walls, which have the lining and the body. The latter consists of upper binding, vertical side columns, belts and columns. The center sill of frame is made from two channel bars welded with a horizontal steel cover plate, which is welded with H-beam. The upper binding of two lateral and two end walls are made from a pipe of square section. The belts of bodies of end walls are made from channel bars welded with the cover plates and are connected in V-shaped manner. The columns of end walls are made from the channel bars welded with the cover plates. Stairs, which are located from the outer side of end walls, are made from steel bars, which are weld to the lining. Reduction of the material consumption of open freight car with observance of the conditions of strength and operational reliability is a technical result.
Patent UA-95954-C2 (UA)
Title: Long term 24 hour intestinal administration of levodopa/carbidopa
Inventor: NYHOLM DAG
IPC: A61K31/198
Filed: 2007-05-31
Abstract: A method of treating Parkinson's Disease comprising intestinally administering to a patient in need thereof a pharmaceutically effective amount of a composition comprising levodopa and optionally carbidopa continuously over a period of greater than 16 hours.
Patent UA-89740-C2 (UA)
Title: Method for determination of pressure and methane content of coal seam
Inventor: ALEKSEIEV ANATOLII DMYTROVYCH
IPC: E21F7/00
Filed: 2009-03-23
Abstract: Method for determination of pressure and methane content of coal seam relates to mining. The method includes coal sampling from seam and measurement of temperature of seam, implementation of preliminary testing of coal seam under laboratory conditions, saturation of samples with methane till equilibrium pressure within pressure ranges from 0.5 to 10 MPa, measurement of amount of free and adsorbed methane from open and closed pores and cracks of sample, determination of methane content of sample for each equilibrium pressure, dependences of pressure change, determination of pressure and methane content of coal seam in place of sampling through comparison of measured value of pressure change in vessel to results of laboratory testing. Technical result: accuracy and efficiency of determination of pressure and methane content of coal seam under mine conditions at site of sampling is provided.
Patent UA-96465-C2 (UA)
Title: Locking system with security turning keys
Inventor: KRAMER ULRICH
IPC: E05B19/00
Filed: 2007-12-12
Abstract: The locking system has security turning keys (S) and associated cylinders (Z). At the key tips, the keys and also the blanks (SI) thereof have a concave recess (10) which interacts with a convex formation (20) on a displaceable counterpart (21) in the cylinders such that, when the key is entirely inserted, the concave recess (10) rests flat on the convex formation (20) on the counterpart, and a key without said concave recess is locked out (a) by the convex formation of the counterpart, thus preventing complete insertion, and such that a locking or switching function is made possible by the counterpart. Starting from the key tip, the concave recess (10) first of all has a first inclination (N1) and subsequently a second inclination (N2) to the key axis, with the second inclination being greater than the first inclination. These concave recesses (10) which are difficult to copy are already provided on the blanks. This provides protection for the blanks, and the security and permutation capacity of the locking system are increased.
Patent UA-99739-C2 (UA)
Title: Polo-like kinase inhibitors
Inventor: CAO SHELDON X
IPC: A61P37/08
Filed: 2008-09-24
Abstract: Compounds of the following formula are provided for use with kinases: EMBED ISISServer (I) wherein the variables are as defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds; methods and intermediates useful for making the compounds; and methods of using said compounds.
Patent UA-100871-C2 (UA)
Title: Normal;heading 1;heading 2;heading 3;DERIVATIVES OF 6,7-DIHYDRO-5H-IMIDAZO[1,2-alpha]IMIDAZOLE-3-CARBOXYLIC ACID AMIDES
Inventor: LEMIEUX RENE M
IPC: C07D471/04
Filed: 2008-11-20
Abstract: Derivatives of 6,7-dihydro-5H-imidazo[1,2-(]imidazole-3-carboxylic acid amide exhibit good inhibitory effect upon the interaction of CAMs and Leukointegrins and are thus useful in the treatment of inflammatory disease.
Patent UA-104460-C2 (UA)
Title: Anti-fcrh5 antibodies and immunoconjugates and methods of use
IPC: A61K39/395
Filed: 2010-03-31
Abstract: The present invention is directed to antibodies specific for FcRH5, to compositions comprising said antibodies useful for the treatment of hematopoietic tumors in mammal and to methods of using said compositions for said purpose.
Patent UA-102054-C2 (UA)
Title: Unit for transporting and cleaning tuberous roots
Inventor: BULHAKOV VOLODYMYR MYKHAILOVYCH
IPC: A01D33/08
Filed: 2012-09-24
Abstract: A unit for transporting and cleaning tuberous roots inside a cleaning block, which in the longitudinal-vertical cross-section has a shape of a circle, comprises an activator mounted with a gap. The activator consists of two separate rotary sectors, formed on the outer sides by driving brushes with long elastic rods and with rotational directions downwards, which are mounted on an immovably mounted cylindrical hinge, arranged in the centre, and in the lower part are connected therebetween by a pressure spring. The upper parts of rotary sectors of the activators are kinematically connected with the mechanisms of rotary oscillatory movements, and the spaces between the sectors from above and from below are closed by immovable turnback plates of an angular shape.
Patent UA-104944-C2 (UA)
Title: Method for clarification of diffusion juice
IPC: C13B20/00
Filed: 2012-10-11
Abstract: A method for clarification of diffusion juice comprises progressive rise of juice pH in section of apparatus for preliminary liming at the expense of introduction of alkali reagent and the calcium carbonate sediment, juice heating, preliming carbonation, isolation of non-sugars coagulum, main liming, I carbonization, filtering, II carbonization, filtering, wherein overcarbonation is carried out to pH 7.2-8.5, and activation of calcium carbonate sediment with acids of diffusion juice, preliming carbonation is carried out to pH pH11,3-11,5; into decantate of predefecosaturated juice the ammonium dihydrogen phosphate is introduced in the amount of 0.10-0.25 % towards the juice mass. The process leads to substantial increasing of purity of purified juice as a result of intensification of chemical and adsorptive processes on the early stage of lime-carbon-dioxide purification, and increasing of adsorption capacity of calcium carbonate, formed at I and II carbonization, sugar yield increase on 0.4-0.5%, and improving of its quality parameters.
Patent UA-106575-C2 (UA)
Title: Distribution collector
Inventor: MEL'NIKOV PAVEL EDUARDOVICH
IPC: F16L41/00
Filed: 2012-10-23
Abstract: The collector comprises a housing having an elongate shape with a longitudinal cavity, with at least two units for laterally coupling a pipeline being arranged sequentially on said housing, each of said units comprising a radial tube with a cavity which is in communication, via an opening in the housing, with a longitudinal cavity, a tube to be coupled and an adjusting tube, which are arranged on the radial tube on opposite sides on one axis, a threaded stopper and a valve cap with a shutoff element with a plate, which shutoff element is mounted with the possibility of reciprocal movement and fixing of the position in an adjusting bush with a thread. A main seat surface of the plate of the valve cap is formed on the housing inside the cavity of the radial tube around the opening in the longitudinal cavity of the housing. An additional seat surface for the plate of the valve cap is formed on the inner surface of the radial tube around the opening in the cavity of the tube to be coupled. The radial tube and the adjusting tube are formed on the side of the free ends with threaded portions, along which the valve cap is fixed to one of said tubes and the threaded stopper is fixed to the other, by means of the adjusting bush. The technical result consists in extending the range of means for distributing a fluid medium.
Patent UA-109833-C2 (UA)
Title: Спосіб розробки порід розкриття в залізорудних кар'єрах
IPC: E21C41/30
Filed: 2014-04-22
Abstract: Спосіб розробки порід розкриття в залізорудних кар'єрах, згідно з яким виїмка порід розкриття з магнітними включеннями та без них виконується селективно. Ці породи розкриття по черзі подаються до дробарки крупного механічного дроблення, після чого крізь тічку поділяються на два вантажопотоки: перший без магнітних включень напрямки подається конвеєрним транспортом до денного перевантажувального пункту, а другий з магнітними включеннями надходить на суху магнітну сепарацію, де розділяється на магнітний продукт і хвости збагачення. Магнітний продукт транспортується автомобільним транспортом до рудного вантажопотоку, а хвости збагачення приєднуються до першого вантажопотоку. Досягається економія електроенергії, економія на кількості та продуктивності сепараторів, на розмірах дробарно-збагачувального пункту.
Patent UA-115993-C2 (UA)
Title: Спосіб сумарно-різницевого підсилення вхідних напруг та пристрій для його реалізації
IPC: H03F3/45
Filed: 2015-02-19
Abstract: Спосіб сумарно-різницевого підсилення вхідних напруг та пристрій для його реалізації. Винахід належить до області електроніки, радіоелектроніки і може бути використаний при побудові електронних пристроїв різноманітного призначення використання із застосуванням операційних підсилювачів. У способі сумарно-різницевого підсилення вхідних напруг після попереднього формування на одному диференційному вході операційного підсилювача суми його власної вихідної напруги і однієї вхідної напруги та застосуванням другої вхідної напруги на другому його диференційному вході, додатково диференційно підсилюють напругу попереднього етапу з додатковим третім вхідним сигналом, використовують активний негативний зворотний зв'язок та за їх допомогою і обраною комбінацією сигналів керування формують комплекс уніфікованих операцій: підсилення з інверсією чи без, суму чи різницю вхідних напруг. За допомогою запропонованого винаходу досягається можливість уніфікації комплексу операцій підсилення з інверсією чи без, суми чи різниці вхідних напруг пристроями єдиної схемотехнічної будови, підвищення інформативності, точності отримання вихідної напруги, завадостійкості за рахунок розширення динамічного діапазону вхідного сигналу та використання активних схем у формуванні проміжних напруг.