baber/WOPTO huggingface dataset:
Patent DE-19916336-C2 (DE)
Inventor: GRAETZ DIETER
IPC: A61C3/02
Filed: 1999-04-12
Granted: 2001-03-01
Abstract: The tool has a working part (1), the outer surface of which is coated with a nickel layer (4), in which diamond grains (5) a embedded. The nickel layer and the parts of the diamond grains protruding from the nickel layer are coated with a thin layer of chromium nitride (CrN), which is preferably 1-4 mu m thick.
Patent DE-19928236-C2 (DE)
Inventor: GOTTSCHALL KLAUS
IPC: C08F8/34
Filed: 1999-06-21
Granted: 2002-05-16
Abstract: Process for the preparation of a condensation compound by reaction of at least one functional group of a first low-molecular weight compound having at least two functional groups, with at least one functional group of at least one further, second low-molecular weight compound having at least two functional groups, and which can be identical to the first or different from the first low-molecular weight compound, with obtainment of a condensation compound, characterized in that at least one of the functional groups involved in this reaction has been activated before the reaction by reaction with a compound of the following structure (I)where R' is a halogen atom or a radical (I')and where R1, R2, R1' and R2' are identical or different and are hydrogen, straight-chain or branched-chain alkyl, aryl, cycloalkyl, heterocyclic or aralkyl radicals having up to 30 C atoms, or either R1 and R2 or R1' and R2' or both R1 and R2 and R1' and R2' are linked to give a carbocycle or a heterocycle.
Patent MD-3265-C2 (MD)
Title: System for transferring the individual coffee bags from a container into the extraction chamber of an apparatus for preparation of coffee ESPRESSO
Inventor: DELLA PIETRA BRUNO
IPC: A47J/
Filed: 2002-09-10
Abstract: The invention relates to a system for transferring the individual coffee bags from a container into the extraction chamber of an apparatus for preparation of coffee ESPRESSO.The container (6), filled with coffee bags, is coupled to the coffee extraction chamber of the coffee preparation apparatus, and the moving closing means (10) moves under the container in order to control closing and opening of the container neck so that the lowest coffee bag may fall out of the container and be taken by a means realizing its transfer into the open extraction chamber (3), which then is closed in order to permit the percolation of a cup of coffee. The means transferring the coffee bag from the container into the extraction chamber, as well as the means opening and closing the container neck, opening and closing the extraction chamber, as well as turning on the pump, pumping the percolation water, and removing the used coffee bag may be either manual or automatic.
Patent RU-2157172-C2 (RU)
Title: Method and a set of applicators for stimulating the belle-meridian system
Inventor: PAK CH V
IPC: A61N2/08
Filed: 1996-02-16
Granted: 2000-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves detecting belle-meridians and biologically active points, arranging, fastening , holding and taking off magnetic applicators. Mono- or multi-section rectangular magnetic strips and/or rings and/or rings with central disk and poles of polarity opposite to those of the ring and/or coaxially assembled rings with alternating poles of the ring-shaped magnets and central disk having poles of polarity opposite to those of the adjacent disk or rings without disk are used as the applicators for exerting tonic or inhibiting kind of action upon the belle- meridians and biologically active points depending on magnetic field vector direction of applicator. Acupuncture treatment is applied, in addition to applicator action, to the belle-meridian area or, through ring- shaped applicator openings, to biologically active points. The treatment is applied during several minutes to several days. The rings and corresponding disks of the magnetic applicators set are of equal thickness. Ratio of the greater ring diameter to the corresponding disk opening diameter is equal to 2.0-2.5. The ratio of the greater ring diameter and the corresponding disk diameter to the thickness is equal to 1.5-8.75. The ratio of the greater coaxial ring diameter to that of the lesser one is equal to 1.5-2.0. Proportion relating length, width and thickness is equal to 1:6:7.5. Applicator surfaces adjacent to the belle-meridians and biologically active points are covered with multicolored enamel determining magnet poles of different polarity. EFFECT: enhanced effectiveness and safety of treatment. 5 cl, 12 dwg
Patent RU-2193927-C2 (RU)
Inventor: TSAJ K S
IPC: H01M50/627
Filed: 1995-03-30
Granted: 2002-12-10
Abstract: Изобретение может быть использовано в электротехнике. Сухой исходный блок 10 включает множество ячеек 110, 112, 114 с истинно биполярной конфигурацией, собранных и сцепленных вместе, с обеспечением целостности и единства конструкции устройства. Каждая ячейка 114 включает две электропроводящие обкладки 111А, 111В, разнесенные на определенное расстояние. Ячейка 114 включает также две идентичные диэлектрические прокладки 121, 123, совмещенные между собой и помещенные между обкладками 111А, 111В для разделения и электроизолирования обкладок. Каждая ячейка 114 имеет также пористый и электропроводящий слой покрытия 119, 120, который формируется на одной поверхности каждой обкладки. Слой покрытия 119 включает группу тесно расположенных периферийных микровыступов 125 и группу реже расположенных срединных микровыступов 127. Эти микровыступы 125, 127 придают ячейкам конструкционную жесткость и обеспечивают дополнительно изоляцию обкладок. В результате добавления электролита в зазор сухого исходного блока 10 и последующей заделки заливочных отверстий получается устройство для накопления энергии 10А типа конденсатора. Для герметизации краев обкладок из пористых оксидов металлов, нитридов металлов или карбидов металлов используют органические полимеры в органических растворителях. Изобретение обеспечивает снижение или полное исключением тока утечки. 3 с. и 22 з.п. ф-лы, 15 ил., 3 табл.
Patent RU-2177287-C2 (RU)
Inventor: AZNABAEV M T
IPC: A61F9/007
Filed: 1997-12-02
Granted: 2001-12-27
Abstract: FIELD: medical equipment, particularly, ophthalmology; applicable in microincision in eye cornea for surgical and diagnosis manipulation with use of microendoscope. SUBSTANCE: device has handle and cutting member. It is made in the form of double-edged knife hinged with handle for deflection from handle longitudinal axis through 43-45 deg to both sides. Width a of knife cutting part is determined by formula a=  where l is preset length of microincision in eye cornea from outside. Device is provided with lever in the form of plate from flexible material having head with longitudinal recess on upper end and lever lower end is fastened to handle boss. Handle upper end is made in the form of smooth area and serves as a limiter of knife penetration into cornea and as a lock of device working position. EFFECT: reduced injury in performance of manipulations in eye anterior chamber, excluded injury to eye iris in paracentesis and deformation of cornea. 3 dwg
Patent RU-2172423-C2 (RU)
Title: Игла клапана и способ ее изготовления
IPC: F02M51/06
Filed: 1997-02-28
Granted: 2001-08-20
Abstract: Изобретение относится к двигателестроению и в частности предназначено для применения в клапанных форсунках систем впрыскивания топлива двигателей внутреннего сгорания со сжатием рабочей смеси и принудительным зажиганием. Изобретение позволяет упростить конструкцию иглы клапана, уменьшить ее массу и тем самым обеспечить более быстрое переключение клапана. Игла электромагнитного клапана выполнена с запорным элементом и расположенной вдоль продольной оси соединительной деталью, противоположный запорному элементу конец которой образует якорную головку, вставленную в удерживающее отверстие якоря. Соединительная деталь выполнена в виде стержня круглого сечения. Якорная головка имеет некруглое сечение, получаемое методом холодной обработки давлением и имеющее в направлении, перпендикулярном продольной оси, большую протяженность по сравнению с круглым сечением соединительной детали. Способ изготовления иглы электромагнитного клапана заключается в том, что сначала от прутковой заготовки круглого сечения отделяют соединительную деталь, затем холодной обработкой давлением на соединительной детали изготавливают якорную головку, а затем якорь насаживают на якорную головку и соединяют с ней сваркой. 9 з.п.ф-лы, 10 ил.
Patent RU-2161733-C2 (RU)
Inventor: LARIONOV JU V
IPC: F04B43/02
Filed: 1998-07-28
Granted: 2001-01-10
Abstract: Изобретение предназначено для использования в насосостроении, в частности в насосах с неравномерным рабочим циклом. Насос содержит две рабочие камеры 1 с впускным 2 и выпускным 3 клапанами каждая, рабочие циклы которых установлены в противофазе друг относительно друга. На камерах 1 смонтированы регулировочные диафрагмы 12 посредством опирающихся на последние фланцев 13, на которых выполнены патрубки 14, сообщающие поверхности диафрагм 12 с нагнетательным трубопроводом 5, соединенным с клапанами 3. При работающем насосе и нулевом расходе жидкости между фланцами 13 и диафрагмами 12 периодически образуются шаровые сегменты 17 сжатой жидкости в объеме, равном рабочему объему камеры 1, что исключает впуск жидкости в последние. При расходе жидкости объем сегментов 17 уменьшается, в камерах 1 образуется разрежение, что обуславливает впуск жидкости в камеру. При опоре диафрагмы 12 на фланец 13, после исчерпания объема сегментов 17 камеры 1 открывается выпускной клапан 3, что обеспечивает расход жидкости, принятой в эту камеру. Периодически образующиеся сегменты 17 представляют собой фазовые аккумуляторы сжатой жидкости, гасящие пульсацию жидкости в нагнетательном трубопроводе 5. Значительно упрощается конструкция и снижаются габариты. 1 ил.
Patent RU-2168445-C2 (RU)
Title: Device for suction of boundary layer and for monitoring of shock boundary layer for aircraft
Inventor: PFENNIG JURGEN
IPC: B64C21/06
Filed: 1999-05-05
Granted: 2001-06-10
Abstract: FIELD: aviation. SUBSTANCE: device includes aircraft structure whose outer skin has surfaces at critical areas (from standpoint of air flow) from which air is sucked for obtaining laminar boundary layer, connecting line and jet pump mounted in open section of air-jet engine in air jet. EFFECT: enhanced economical efficiency of suction boundary layer and monitoring of shock boundary layer. 10 cl, 12 dwg
Patent RU-2197889-C2 (RU)
Title: Method for predicting chances of recurrent myocardial infarction development
Inventor: SAZONOVA N S
IPC: A61B5/00
Filed: 1999-05-12
Granted: 2003-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves detecting five levels of twenty-five factors of recurrent myocardial infarction like age, risk factors like previous angina pectoris according to class, occurrence of myocardial infarction in the past, myocardial infarction type and localization, the number of hours from the beginning of myocardial infarction attack to admission in hospital, factors evaluated during three days of myocardial infarction illness like anginous pains after the first arrest procedure, maximum respiratory frequency, heart beat rate, minimum systolic blood pressure, shock type, cardiac insufficiency, extrasysolia, paroxysmal tachycardia, atrioventricular block, sinoauricular block, His bundle block, lift or dislocation of T-segment, thromboembolism complications, acute pneumonia, the number of blood leukocytes, blood erythrocyte sedimentation rate, maximum enzyme or fibrinogen content. Artificial neuron network techniques are applied for performing mathematical calculations. Prognosis level being found greater than 50%, recurrent myocardial infarction occurrence is to be predicted. EFFECT: enhanced accuracy of prognosis. 1 dwg, 2 tbl
Patent RU-2171071-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23B7/154
Filed: 1999-09-20
Granted: 2001-07-27
Abstract: FIELD: food industry. SUBSTANCE: duly prepared bananas are treated with aqueous solution of substance described by general formula: R 1 -[NH n -R 4-n ] in which R 1  denotes jasmonamine, m=2-4, n=1-3, R denotes alkyl, and X mineral acid residue, in amounts from 0.5 to 110 4  mg/t, ripened for 2-5 h, and peeled. Pulp is disintegrated to give juice and peel is subjected to acid hydrolysis. Hydrolysate is separated and blended with juice to give desired concentrate. EFFECT: enhanced protection against microbial attack. 2 ex
Patent UA-32415-C2 (UA)
Title: Radio frequency amplifier and a transmitter
IPC: H03F1/30
Filed: 1992-04-08
Abstract: The invention relates to improvement of characteristics of the power-control band and an amplitude-modulated output loop signal of an output amplifier. The amplifier includes the bed of the first loop input signal, the bed of the first loop output signal, displacement current and control voltage.
Patent UA-26226-C2 (UA)
IPC: G01R19/00
Filed: 1993-03-10
Abstract: Method for measurement of polarization potential of current-conductive structure includes affecting the structure with periodic unidirectional pulse current. Duration of pauses between pulses is within range from 1 1 10-6 to 1 10-3s, and polarization potential is measured in pauses between pulses.
Patent UA-42734-C2 (UA)
Title: Water-soluble nimesulide salt, aqueous solution thereof, nimesulide-based compositions, process for preparation of nimesulide salt, pharmaceutical composition the treatment of inflammations
Inventor: PIROTTE BERNARD
IPC: A61K47/48
Filed: 1995-06-16
Abstract: Water-soluble nimesulide salt consisting of the product of reaction of nimesulide and of L-lysine and its preparation, aqueous solution containing it, nimesulide-based compositions
Patent UA-52581-C2 (UA)
Title: Method for extraction of scandium from waste of titanuim tetrachloride production
Inventor: KOMAROV OLEKSII BORYSOVYCH
Filed: 1996-06-21
Abstract: This invention relates to non-ferrous metallurgy, and can be used at production of waste products of titanium and zirconium. Scandium extraction prescribes leaching of waste, extraction of scandium of solutions with solid extraction agent on the basis of tributylphosphate (TVEKS-TBF), re-extraction and reagent sedimentation of the purpose component from the re-extraction. At extraction of scandium, simultaneously with it, thorium is extracted as well, this deteriorates ecological and radio-biological characteristics of production. This invention proposes to perform extraction in more selective way, thus to reduce effect of co-extraction of thorium with the purpose component. This for, it is proposed to use TVEKS on the basis of the mix of TBF with di-butyl-phosphoric and mono-butyl-phosphoric acid, at the ratio of those ones 8-22 % mass., of the whole weight of the extraction agent. Method for obtaining such extraction agent from TVEKS-TBF through soaking in hydrochloric acid the initial extraction agent during 2-4 days is proposed.
Patent UA-44912-C2 (UA)
Inventor: POLETUN LEONID YUKHYMOVYCH
Filed: 1998-06-02
Abstract: The cover can be used in manufacturing tanks, boilers and other vessels for keeping and for transportation of liquid and gaseous substances. The hatch cover has fixing elements, and additionally it is equipped with a holder, with installed on it, in normal direction, and rigidly attached to it fixing element, free end of which can interact with the opening at the end of spring-return drawbar, which opposite end is rigidly attached to a signal flag and a handle installed in horizontal plane in normal to the drawbar axis direction. Signal flag and handle are placed between two vertical planes, with horizontal longitudinal slots arranged in those for installing in that slots the ends of the handle, with possibility of mowing those along the slots. Application of the technical solution proposed makes it possible to provide constant control over the tightness of the vessel during transportation and keeping liquid and gaseous substances.
Patent UA-33029-C2 (UA)
Title: set for plasma kindling and stabilization of coil-dust powder flame
Inventor: NEKLESA ANATOLII TYMOFIIOVYCH
Filed: 1998-10-15
Abstract: A set for plasma kindling and stabilization of coil-dust powder flame includes a main burner, inside which on a common axes with the burner a plasma generator is disposed, secured at a feeding a coil-dust fuel pipeline bend before a system of secondary air supply. An additional plasma generator is installed in a burner side wall window between the secondary air supplying system and the burner end face at an angle to its longitudinal axes so that the plasma generator axes is located in the burner center in its cutting plane. The set affords to widening a range for continuos work without using of a boiler oil and to control the coil-dust mixture burning of various heat producing capabilities without forming a skull at the burner internal walls.
Patent UA-27021-C2 (UA)
Title: The method for obtaining of organic mineral fertilizer from siltations
Filed: 1998-12-22
Abstract: The method relates to the industrial agriculture of melioration and agriculture, more precisely – to industrial technology for manufacturing of organic mineral fertilizers on the base of siltations of freshwater lakes and medium reservoir of artificial origine of pond type. The method comprises output of siltations from reservoirs, processing of these siltations into a fertilizer by layer-by-layer stacking them into clams with filling agents, containing mineral and/or organic addition agents, further processing of clamps, drying of obtained fertilizer with periodical mixing thereof till humidity of 10 – 40 weight % and crushing.
Patent UA-57050-C2 (UA)
Title: Transshipping complex and method of its manufacture
Inventor: MANUILOV MYKHAILO IVANOVYCH
Filed: 1999-06-22
Abstract: The invention relates to shipbuilding and transshipping means. A transshipping complex includes a platform for rolling carriages and direct reloading of bulked cargoes into barge hold mounted in compartment of dock pontoon connected with wedge pontoon and carriage that are moving on inclined bank with the help of hoist. Object includes an additional dock pontoon connected to the board, said pontoon is leaned against console support formed from body of ballast pontoon connected to the bottom, said pontoon is made with branches for two docks-pontoons. Console supports of two symmetrically mounted docks-pontoons are connected between them with the help of rigid link forming a bridge on which is mounted the third dock-pontoon.
Patent UA-53678-C2 (UA)
Title: A process for preparation of n-substituted 3-hydroxypyrazoles
Inventor: KEIL MICHAEL
IPC: C07D231/22
Filed: 1997-04-12
Abstract: The invention relates to a method for producing n-substituted 3-hydroxypyrazoles of formula (I), wherein R1 stands for optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, aryl or heteroaryl and R2 and R3 mean hydrogen, cyano, halogen and optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, aryl or heteroaryl, by oxidizing a corresponding pyrazolidin-3-ons.
Patent UA-53728-C2 (UA)
Title: Device for crushing materials
Inventor: Bidenko Vasyl Dmytrovych
Filed: 2000-02-01
Abstract: The invention relates to the equipment for crushing, namely to devices for crushing products, first of all from materials on the basis of natural and synthetic high-molecular compounds, and also waste of their production (rubber, plastics, polymers, natural and artificial leather, etc.). The device for crushing materials contains a case with loading and unloading apertures, as well as series chambers of compacting and crushing, compacting rotary screw arranged in the case with a gap and having a grinding rotor, the means for cooling of the case, compacting screw and grinding rotor, and internal surface of the chamber of crushing and external surface grinding rotor are equipped with working ledges. Thus, the gap between the case and compacting screw with grinding rotor makes 0,3-1,5 mm, and height of ledges is 1-2 mm on internal surface of the chamber for crushing and 3-5 mm on external surface of grinding rotor. The invention provides effective crushing of hard solid and elastic materials of any kind (fibre, braids, monolithic pieces etc.) at temperature noticeably lower than the melting temperatures or thermal destruction of material to be grinded resulting in production of high-quality fine-dispersed powder.
Patent UA-79068-C2 (UA)
Title: Appliance for protection of premises, group of premises of building against water flood
Inventor: PALYVODA KOSTIANTYN VITALIIOVYCH
IPC: G08B21/00
Filed: 2002-08-29
Abstract: The invention relates to branch of safety devices preventing premises flooding with water. Appliance has ball valve 1 with control means 2. Valve 1 is mounted to pipelines 42, 43 of cold and hot water in the place of branching from standpipes and inlet to flat. Means 2 has drive for manual opening of valve 1 as handle 13 and drive of automated closing of valve 1 with torque spring 25, spring-supported stopper 28, two-arm lever 32 and electric magnet 36. For manual closing of valve 1 the second arm 37 of lever 32 goes out of the body 4. Means for automated activation of electric magnet 36 has water sensors 51 operating at presence of water or moisture on the floor of premises. The invention provides automated closing of valves 1 at water coming upon sensors 51, termination of water inflow to flat and its flooding.
Patent RU-2214685-C2 (RU)
Title: Dynamic allocation of frequency band for transmission with use of wireless communication protocol in code-division multiple access radio communication system
Inventor: GORSACH TOMAS E
IPC: H04J13/00
Filed: 1998-06-18
Granted: 2003-10-20
Abstract: FIELD: radio engineering, method of signal transmission in CDMA system. SUBSTANCE: algorithm of dynamic allocation of frequency band operates on limits computed on the basis of available ports falling at each subscriber, on anticipated user's frequency band and on parallel user's frequency band compared with carrying capacity. There is also provided priority servicing, unbalanced usage of forward and backward spectra, priority for sending speech messages and commutation of frequency bands. EFFECT: raised efficiency of control over formation and elimination of channels. 7 dwg
Patent RU-2185490-C2 (RU)
Title: Roller cutter of drilling bit
Inventor: BIKBULATOV I K
IPC: E21B10/16
Filed: 2000-01-31
Granted: 2002-07-20
Abstract: FIELD: roller-cutting drilling bits, mainly, with teeth cutting structure. SUBSTANCE: roller cutter has a body with reversed cone and rows of main and additional calibrating teeth provided with cutting head. Cutting head of each additional tooth has a forming cylindrical section with radius R of forming cylindrical section and nominal diameter D of drilling bit which are related as R(= (1.05-1.10)D/2. Making of cutting calibrating part of additional calibrating tooth in the form of cylinder with radius larger than drilling bit nominal diameter and eccentric to its axis makes it possible to considerably increase wear resistance of drilling bit diameter surface. EFFECT: increased wear resistance of drilling bit. 4 dwg