baber/WOPTO huggingface dataset:
Patent SE-510066-C2 (SE)
Inventor: TIMUSKA KARLIS
IPC: F04C18/16
Filed: 1997-08-25
Abstract: The invention relates to a rotary screw machine that is completely oil-free. Known rotary screw machines with cooling, sealing, lubrication of the screw rotors and oil-lubrication and oil-cooling of the bearings have been replaced with water-lubricated and water-cooled bearings.Each screw rotor (102) is mounted in a water-lubricated radial slide bearing (1) and one trunnion (31) of the rotor co-acts with a water-lubricated thrust bearing (9, 10) which acts both as an hydrodynamic and an hydrostatic bearing. The trunnion bearing housing (21) is in fluid connection with the rotor housing, both along the trunnion and via a conduit (27) from the bearing housing interior to the gas inlet (108) of the screw rotor or via a channel which is cut-off from said inlet.
Patent SE-514291-C2 (SE)
Inventor: BOBERG FREDRIK
IPC: A61F13/49
Filed: 1997-09-30
Abstract: An absorbent article having two side edges (9, 10) and two end edges (11, 12), and comprising a liquid-permeable cover layer (2), a liquid-impermeable cover layer (3), and an absorption body (4) enclosed between the two cover layers (2, 3). The article further comprises a barrier layer (15) arranged outside the liquid-permeable cover layer (2). At least one elastic member (22, 23) is arranged with prestressing in direct contact with the absorption body (4) and extends in an arched curve across the absorption body (4) between the side edges (9, 10). The barrier layer (15) partly covers the liquid-permeable cover layer and is anchored in the liquid-permeable cover layer (2) only within areas of the barrier layer (15) which are situated along the edges (9-12) of the article. At least one elastic member (21) is arranged in direct connection with the barrier layer (15), as a result of which the elastic member (21) cooperates with the elastic member (22, 23) arranged in contact with the absorption body (4) so as to form a constantly basin-shaped space (26) between the barrier layer (15) and the liquid-permeable cover layer (2).
Patent SE-512178-C2 (SE)
Inventor: LUNDSTROEM JENS
IPC: H04M3/42
Filed: 1997-10-06
Abstract: A method in a telecommunication network is disclosed, in which a subscriber may be reached at more than one terminal, for connecting calls to the subscriber to the terminal at which the subscriber is currently located, said method comprising the following steps: detecting the terminal at which the subscriber currently selects to be reached; automatically setting a call forwarding function from the other terminals at which the subscriber may be reached to the terminal currently selected by the subscriber; forwarding any incoming calls to any one of said terminals to said currently selected terminal; resetting or cancelling the call forwarding function when the subscriber selects another terminal. A call forwarding agent adapted to register automatically for at least one first terminal at least one other terminal from which all incoming calls are to be forwarded to the first terminal is also disclosed.
Patent SE-525456-C2 (SE)
Inventor: MAHMUD KHALED
IPC: C08K3/00
Filed: 1999-10-18
Abstract: A method of making an aggregate comprising at least a carbon phase and a silicon-containing species phase is disclosed. The method involves introducing a first feedstock into a first stage of a multi-stage reactor, and introducing a second feedstock into the reactor at a location downstream of the first stage. The first and second feedstock comprise a carbon black-yielding feedstock, and at least one feedstock also comprises a silicon-containing compound. The reactor is operated at a sufficient temperature to decompose the silicon-containing compound and to pyrolize the carbon black-yielding feedstock. An additional method is disclosed which involves making an aggregate comprising a carbon phase and a silicon-containing species phase using multi-stage reactor having at least the stages for introducing a feedstock, wherein at least one of the feedstocks comprises a carbon black-yielding feedstock and wherein at least one of the feedstock comprises a silicon-containing compound. Besides producing the aggregate comprising a carbon phase and a silicon-containing species phase, silica and/or carbon black may also result from the processes of the present invention. A further method is disclosed which involves making an aggregate comprising a carbon phase and a metal-containing species phase using a multi-stage reactor having at least two stages for introducing feedstocks, wherein at least one of the feedstocks comprises a carbon black-yielding feedstock and where at least one of the feedstocks comprises a metal-containing compound. The aggregates of the present invention when incorporated into elastomeric compositions preferably lead to improved wet skid resistance properties.
Patent DE-10016261-C2 (DE)
Inventor: FEHER LAMBERT
IPC: F03D80/40
Filed: 2000-04-03
Granted: 2002-08-29
Abstract: In a microwave de-icing system for the front areas of exposed shell structures, at least one independently operable microwave generator is disposed in each shell structure closely adjacent the surfaces of the shell structure to be de-iced or kept free of ice and uncoupling means are flanged to the microwave generators with uncoupling openings disposed along the area of the shell structure to be heated so as to provide a microwave wave front directed toward this area. The area subjected to the wave-front includes walls of a dielectric composite material with a metallic skin whereby the microwave front penetrates into the wall and is converted at least partially into heat within the wall of composite material thereby providing for rapid and effective heat supply to the wall areas of the shell structure to be kept free of ice.
Patent DE-10114006-C2 (DE)
Title: Kunststoffspritzgießmaschine
Inventor: DECKER ROBERT
IPC: G01L5/00
Filed: 2001-03-22
Granted: 2003-07-17
Abstract: Die Erfindung betrifft eine Messvorrichtung zur Erfassung eines Einspritzdrucks von plastifiziertem Material in einem Vortriebsschneckenvorraum (V) einer Kunststoffspritzgießmaschine. Der Einspritzdruck wird mit Hilfe von eine Verformung erfassenden Elementen (D), wie beispielsweise Dehnungsmessstreifen oder piezoelektrischen Elementen, die an vom Einspritzdruck beeinflussten Maschinenelementen angebracht werden, ermittelt, wobei eine Differenzsignalmessung vorteilhaft einsetzbar ist. Als Maschinenelementorte zur Ausdehnung kommen beispielsweise das Schneckengehäuse (SG), die Vortriebsschnecke (VS) sowie zusätzliche an der Kunststoffspritzgießmaschine angebrachte Verbindungselemente in Frage.
Patent DE-19904588-C2 (DE)
Inventor: REIS MANFRED
IPC: H03J5/24
Filed: 1999-02-04
Granted: 2003-03-27
Abstract: A charge pump selectively generates a current between 120 and 1200 microamp. A frequency divider has a division ratio of less than 512. A phase locked loop circuit (17) has n+1 digital outputs. The band switching device includes a voltage divider having at least n-1 resistance elements (21,22). A first resistance element (21) is connected between Vcc and an n+1th digital output (P0). A second resistance element (22) is connected between the n+1th digital output and a first of n-2 further digital outputs (P1). The remaining resistance elements are connected in series between respective two of the n-2 digital outputs. The n+1th digital output (P0) forms the band switching output (BS') to switch a mixer/oscillator stage (15). Independent claims are included for an n-band tuner, a three-band tuner, and the user of an integrated circuit such as a TSA 5059 or a SP 5669 in a three-band tuner.
Patent DE-19930071-C2 (DE)
Inventor: KRUMM WOLFGANG
IPC: C10J3/46
Filed: 1999-06-30
Granted: 2001-09-27
Abstract: An apparatus for pyrolysis and gasification of organic substances and mixtures thereof is provided with a pyrolysis reactor ( 1 ), a fluidized-bed firing ( 3 ) for pyrolysis residue, a reaction zone ( 2 ) for the pyrolysis gases ( 13 ) and circulating fluidized-bed material ( 35 ). The pyrolysis reactor ( 1 ) has a sluice for introducing application material ( 10 ) thereinto. An inlet for the fluidized-bed material ( 35 ) is disposed next to the combustion fluidized bed ( 3 ). Transport apparatus ( 14 ) for mixture of solid pyrolysis residue and circulating fluidized bed material ( 35 ) is disposed at or near a bottom of the fluidized bed ( 3 ) and lower end of the pyrolysis reactor ( 1 ). An overflow is situated at or near the top of the fluidized bed ( 3 ) while a heat transfer member is positioned within the reaction zone ( 2 ).
Patent RU-2161486-C2 (RU)
Inventor: NESTERENKO V S
IPC: A61K33/06
Filed: 1996-09-11
Granted: 2001-01-10
Abstract: FIELD: medicine, radiology, experimental biology. SUBSTANCE: sorbent magnesium oxide and antibiotic are administrated to patient for the first hours after radiation-thermion damages. Then for 10-14 days antibiotic of the group tetracyclines, quinolones or aminoglycosides is administrated only. Method provides to decrease bacterial, tissue and metabolic toxemia. EFFECT: enhanced effectiveness of treatment. 4 cl, 1 tbl, 8 ex
Patent RU-2163195-C2 (RU)
Inventor: SMIRNOV L D
IPC: B29D29/10
Filed: 1997-05-30
Granted: 2001-02-20
Abstract: FIELD: equipment for mechanical rubber industry; manufacture of V-belts used in various industries and transport engineering. SUBSTANCE: proposed machine has terminal revolving drums with fixed axles; at least one these drum is used as drive drum; machine includes also tension and compensating drums mounted on movable platforms, closed conveyer belt mounted on terminal, tension and compensating drums forming loop of telescopic conveyer together with them; machine is also provided with stitcher and cord guide carriage. Mounted loop of telescopic conveyer on side of terminal drums is drive assembly drum located under stitcher in such position that terminal and compensating drums are located between drive assembly drum and tension drum. Ends of axle of terminal and compensating drums carry drive sprockets. Drive chains engaged with drum sprockets are secured on ends of conveyer belt loop. EFFECT: improved quality of rolled-up stock and consequently quality of belts; increased productivity. 4 cl, 2 dwg
Patent RU-2155619-C2 (RU)
Title: Method for treating benign erosion ulcer injuries of superior regions of gastroenteric tract
Inventor: ROMANOV G A
IPC: A61N5/067
Filed: 1997-07-28
Granted: 2000-09-10
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out curative endoscopic treatment with laser radiation applied. Exposure time is determined from individual parameters of oxygenation increase limit in erosion ulceration process zone that does not grow, when achieved. The curative endoscopic treatment is stopped when maximum approach of pathologic zone oxygenation parameter value to the value measured on the intact mucosa is achieved. EFFECT: enhanced effectiveness of treatment; accelerated treatment course.
Patent RU-2162393-C2 (RU)
Title: Инструмент для обработки металла резанием
Inventor: KHEL STREM LARS
IPC: B23C5/22
Filed: 1996-07-11
Granted: 2001-01-27
Abstract: Инструмент для обработки металлов резанием, содержащий одно или несколько гнезд, предназначенных для индексируемых режущих пластин и имеющих нижнюю опорную поверхность (10) и, по крайней мере, две боковые поверхности, которые образуют прямой угол друг с другом. Одна их этих боковых поверхностей включает две боковые поверхности (12А, 16А), которые расположены на различных расстояниях от нижней опорной поверхности (10), одна из них предназначена для взаимодействия с квадратной плаcтиной, а другая - со специально выполненной шестиугольной. Таким образом, в одно и то же гнездо могут быть установлены квадратная или шестиугольная режущие пластины, что значительно улучшает экономическую эффективность обработки резанием. 4 с. и 16 з.п. ф-лы, 10 ил.
Patent RU-2209640-C2 (RU)
Title: Transcorneal system of drug release
Inventor: AJKHER JOAKHIM
IPC: A61M37/00
Filed: 1996-07-15
Granted: 2003-08-10
Abstract: FIELD: transcorneal system for drug release. SUBSTANCE: the system has a reservoir for drug, device provided with microneedles or microblades, having a length at least of 10 μm and communicating with the reservoir with the aid of a connection conducting liquid for active transportation of drug through the microneedles or along the microblades, and a means for the release of the drug through the microneedles or along the microblades, made in the form of a pump integrated into the system. EFFECT: facilitated procedure. 17 cl, 6 dwg
Patent RU-2205964-C2 (RU)
Title: Internal combustion engine exhaust gas muffler converter
Inventor: KUTENEV V F
IPC: F01N3/00
Filed: 1998-08-04
Granted: 2003-06-10
Abstract: FIELD: mechanical engineering: exhaust systems of internal combustion engines. SUBSTANCE: invention relates to mufflers designed for cleaning and neutralizing exhaust gases by catalytic conversion differing in design of catalytic reactors. Proposed mufflers should be preferably used on trucks and buses. In muffler- converter catalytic blocks are mounted in reactor furnished with partition and supports for mounting in housing. Invention is aimed at improved performance characteristics of muffler-converter at simplified design and reduced cost of manufacture by rational organization of gas and heat exchange and optimum arrangement and making of unified main elements of muffler-converter. EFFECT: improved performance characteristics of muffler-converter. 7 cl, 16 dwg
Patent RU-2171904-C2 (RU)
IPC: F02C7/26
Filed: 1998-10-20
Granted: 2001-08-10
Abstract: FIELD: aircraft engineering. SUBSTANCE: proposed engine is started and operates as standard engine with initial designed section of nozzle assembly and pressure behind compressor turbine until steam supply system is accumulated and its designed pressure in obtained. When designed steam pressure in built is system additional passage cross-section of nozzle assembly is opened and steam delivery is provided and simultaneously shutter arranged between turbines of compressor and electric generator is closed. This shutter lets part combustion products come out into atmosphere in process of engine starting and steam accumulating. To maintain constant speed of engine, constant ratio of air and steam rates should be provided by keeping ratio of fuel and steam consumption at one level. Densities of steam and fuel should be maintained at constant level to simplify control system and provide possibility of orientation on one parameter only which is pressure drop in narrow section of fuel pipeline. In this case consumption of steam will be proportional to square root of pressure drop in narrow section of fuel pipeline. Densities of fuel and steam are maintained constant owing to small difference between maximum and minimum values of pressure in supply system and temperature is maintained constant owing to heating of fuel by steam whose temperature is maintained constant owing to stable temperature at end of combustion process at constant speed of engine irrespective of atmospheric conditions. EFFECT: improved reliability of starting and maintaining engine operation. 3 cl, 1 dwg
Patent RU-2171408-C2 (RU)
Inventor: JAROSLAVTSEV A P
IPC: F02F3/00
Filed: 1998-11-24
Granted: 2001-07-27
Abstract: Шатунно-поршневой узел преимущественно для ДВС позволяет увеличить межцентровое расстояние шатуна без увеличения габаритов узла, уменьшить угол качания шатуна и снизить боковую силу. Снижается масса узла за счет исключения массы поршневого пальца и уменьшения масс поршня и шатуна. Общее снижение массы составляет примерно 25%. Усилие перегородки поршня путем введения перемычки и армирование перемычки позволяют снизить деформацию поршня от растягивающих сил инерции, что дает возможность применить соединение поршня с шатуном на формированных двигателях. Предложенное соединение содержит поршень и шатун. Верхняя головка шатуна выполнена в виде чашеобразного элемента, усеченного по ширине шатуна. Поршень внутри имеет широкую перегородку, в которой выполнена внутренняя полусферическая полость с боковыми стенками на концах полости на одной стороне перегородки с возможностью контакта боковых стенок с прямолинейным усеченным краем чашеобразного элемента в пределах рабочего угла качания шатуна. Центральный канал, в котором проходит стержень шатуна, со стороны боковых стенок перекрыт перемычкой. Перемычка соединяет боковые стенки, противоположные участки поршня, увеличивает прочность поршня и воспринимает часть растягивающих инерционных сил поршня. Перемычка выполнена заодно с поршнем и армирована стальной пластиной при отливке поршня, в других случаях на торце перегородки поршня установлено кольцо из прочного материала, охватывающее перегородку. 5 ил.
Patent RU-2205976-C2 (RU)
Inventor: SHTIR KHUBERT
IPC: F02M69/04
Filed: 1998-01-21
Granted: 2003-06-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: invention relates to fuel injecting devices of internal combustion engines. Proposed valve nozzle contains electromagnetic circuit and it consists of pre-assembled functional unit and-pre-assembled connecting unit. Functional unit includes electromagnetic circuit and sealed valve. Connecting unit includes means for electrical connection and hydraulic connection. Functional unit and connecting unit form independent design units made for rigid connection to each other. Reliable electrical and hydraulic connection of both units is provided by interaction of corresponding connecting elements and hydraulic connecting elements. Longitudinal axis of nozzle functional unit can be orientated in direction differing from direction of longitudinal axis of seat for nozzle mounting. EFFECT: simplified design, improved reliability of electrical and hydraulic connection, improved economy characteristics, facilitated manufacture and assembling. 20 cl, 4 dwg
Patent RU-2169571-C2 (RU)
Title: Secondary prophylaxis method for preventing spermatogenesis disorders caused by radiation
Inventor: KOROLEV JU N
IPC: A61K35/08
Filed: 1999-02-05
Granted: 2001-06-27
Abstract: FIELD: veterinary medicine. SUBSTANCE: method involves administering intragastric applications of one of the following mineral waters in the amount of 3.0-3.5 ml during 21-24 days: sodium-magnesium-calcium sulfate one with sulfate concentration being equal to 2.6 g/l and mineralization of 3.1 g/l or the same water with silicon microelement addition of 150 g/l concentration. EFFECT: reduced intensity of destruction processes in spermatogenic epithelium.
Patent RU-2153511-C2 (RU)
Title: Method of manufacturing functional and cosmetic silicon shell for artificial arm
Inventor: MAKHONIN P I
IPC: A61F2/54
Filed: 1999-02-12
Granted: 2000-07-27
Abstract: FIELD: prosthesis technics. SUBSTANCE: method is distinguished by evacuation of silicone composition consisting of two silicone gel components. Required amount of mixture, depending on type and size of functional and cosmetic shell, is poured into galvanic mold preheated to 60+/-5 C, in which shell is formed in the course of rinsing the mold. Mold together with shell are placed in oven at temperature 100+/-3 C for 20-25 min to perform vulcanization, after which mold is cooled to 30+/-5 C, product is taken out from mold, washed with neutral detergent, and dried. Another shell manufacture process is also described. EFFECT: accelerated and improved technology, improved hygienic properties, and simplified assemblage and disassembling of artificial arm. 2 cl, 1 dwg
Patent RU-2163688-C2 (RU)
Inventor: FESINA M I
IPC: F02M35/10
Filed: 1999-04-07
Granted: 2001-02-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: proposed engine has intake device consisting of receiver with separate intake branch pipes connected with cylinder head and communicating with separate cylinders through intake valves, and air cleaner whose housing has inlet port for air intake branch pipe. Air cleaner housing is made in form of round cylinder limited by bottom and cover. Spaces of receiver and air cleaner communicate through branched air duct made in form of t- pipe whose middle branch pipe is secured on side wall of receiver and bottom of air cleaner. Axis of middle branch pipe coincides with axis of cylinder of air cleaner housing, and its free cut is located at distance of H/2-0/3d from surface of bottom. Free cuts of side branch pipes of t-pipe are arranged in receiver space whose housing is made in form of round cylinder limited by end face walls symmetrical relative to normal plane of its cross-section through gravity center of receiver at a distance of (0.58- 0.68)R from its side wall where R is radius of round cylinder or receiver housing, H is height of air cleaner housing, and d is diameter of free cut of middle branch pipe. EFFECT: provision of compact design of intake device with improved acoustic efficiency in form of receiver and air cleaner module. 3 cl, 9 dwg
Patent RU-2169989-C2 (RU)
Inventor: ANDREEV A V
IPC: H04B7/185
Filed: 1999-04-29
Granted: 2001-06-27
Abstract: Изобретение относится к области связи, осуществляемой с использованием космических аппаратов (КА), и может быть применено для информационного обмена между различными объектами, расположенными на орбитах вокруг планеты, на поверхности планеты, в ее акватории или под поверхностью. Технический результат состоит в расширении волновых диапазонов, применимых в системах спутниковой связи. Средне- и длинноволновую (сверхдлинноволновую) связь с объектами осуществляют при опускании тросовой системы (ТС), отделяемой от КА, до высот, лежащих в районе нижней границы ионосферного слоя Е, и излучении/приеме сигналов данной ТС. При этом связь между КА и ТС может поддерживаться по высокочастотным каналам. При последующем подъеме ТС повторно соединяют ее с КА. Сеансы связи могут периодически повторяться, например, при использовании нескольких ТС и системы КА, согласованных в своем орбитальном движении с этим ТС. 2 с. и 6 з.п. ф-лы, 8 ил. 2 табл.
Patent RU-2200024-C2 (RU)
Inventor: GROMAKOVSKAJA N M
IPC: A61K36/28
Filed: 1999-11-24
Granted: 2003-03-10
Abstract: Изобретение относится к медицине, к созданию препарата с широким спектром действия. Предложен состав, содержащий продукты животного, растительного и минерального происхождения, в виде мази. Мазь-бальзам "Панацея" устраняет ретро-вирусные инфекции и рассасывает, разрушая или транспортируя из очагов поражения опухолевые новообразования лимфосистемы при заболеваниях СПИД (лимфомы мозга, лимфодениты, саркомы...) с учетом обратимости процессов восстановления, одновременно являясь отличным профилактическим средством при сопутствующих заболеваниях общего спектра. Мазь-бальзам "Панацея" может быть применима для лечения предрака и рака. "Панацея" не теряет терапевтического эффекта во времени, не имеет аналогов, не дает патологии, применима всеми возрастами, включая беременных и младенцев.
Patent RU-2176321-C2 (RU)
Inventor: SHEFER G S
IPC: F02B53/00
Filed: 1999-11-30
Granted: 2001-11-27
Abstract: FIELD: mechanical; engineering; internal combustion engines. SUBSTANCE: proposed internal combustion engine has two double-vane rotors consisting of inner and outer parts installed of fixed tubular axle for nonuniform rotation relative to each other, and power takeoff shaft. Axle serves for taking in air-fuel mixture and letting out exhaust gases. Bridges serve for separation of air-fuel mixture intake zones and exhaust gas outlet zones. Channels passing air-fuel mixture from sector of each rotor pass in the bridges. EFFECT: increased displacement per stroke at the same dimensions of cylinder, increased power output. 1 tbl, 14 dwg
Patent RU-2176877-C2 (RU)
Inventor: OKAZOV P N
IPC: A01G1/00
Filed: 1999-12-15
Granted: 2001-12-20
Abstract: Изобретение относится к сельскому хозяйству, в частности к растениеводству, и может найти применение в технологии возделывания кукурузы. Способ включает использование в посевах кукурузы баковой смеси титуса 20-30 г/га и 2,4 ДА 1 л/га. Расход рабочей жидкости из расчета 300 л/га. Способ позволяет уничтожить хвощ полевой и другие сорняки в посевах кукурузы. 1 табл.