baber/WOPTO huggingface dataset:
Patent SE-505768-C2 (SE)
Title: Hydraulic lifting device contg. novel discharge valve for pressurised piston lifting unit
Inventor: AIKIONIEMI VILHO
IPC: F15B11/04
Filed: 1993-10-06
Abstract: The hydraulic lift for lifting or lowering of a load carrying member, comprises a piston cylinder unit with a work chamber and a pump unit for pressurising the chamber in order to project out the lifting shaft. There is a novel discharge valve for reducing pressure in the chamber so that the lifting valve returns to its starting position, comprising a main valve which is opened via external control and a throttle valve for automatically regulating the degree of opening for the main valve so that the opening decreases with increasing chamber pressure.
Patent SE-506377-C2 (SE)
Title: Picture or text display unit
Inventor: ZARELIUS CHRISTER
IPC: G09F15/00
Filed: 1994-05-30
Abstract: The unit comprises at least two first and second sheet-like panels which are mutually fastened edge-to-edge. The first parts of two-part coupling devices are fastened to the two mutually opposing edge portions of the first panel. The second parts of the two-part coupling devices are fastened to the mutually opposing edge portions of the second panel. The distance between the first coupling parts associated with the first panel (10) differs from the distance between the second coupling parts associated with the second panel (20). The first coupling parts of respective coupling devices define a gap, with the gaps of the first coupling parts associated with the first panel facing towards one another.
Patent SE-505153-C2 (SE)
Inventor: GRANBOM BO
IPC: F16H15/22
Filed: 1996-08-23
Abstract: Means for transforming rotary movement of a spindle (1) that has helical threads (2) to axial movement of a nut (3) embracing the spindle (1), and conversely for transforming axial movement of the nut to rotary movement of the spindle, comprises elements which are disposed between the spindle (1) and the nut (3) and which lie along at least two mutually parallel and mutually spaced peripheral lines around the spindle (1). Respective elements are comprised of a crown roller (11) which forms, on the one hand, a roller body-part (12) and, on the other hand, a ball race (13). The roller body-part (12) is adapted to engage the threads (2) of the spindle, and the ball race (13) is positioned so as to face away from the axis of the spindle (1) and lie in a plane which extends perpendicular to and has its rotational centre in a line passing through the spindle axis and the centre of the spherical part (12). Bearing balls (15) are disposed between the ball race (13) and the nut (3), and two mutually adjacent crown rollers (11) engage with mutually proximal or mutually distal thread flanks of the thread (2) or the threads.
Patent SE-514141-C2 (SE)
Title: Dismountable rail joint
Inventor: EKMAN THURE
IPC: E01B11/02
Filed: 1997-08-20
Abstract: Rail sections have interlocking L-shaped end regions, each formed by a long protruding finger.  Two rail sections (1,2) are joined together in a line using a joint (3) formed by two opposing protruding rail section end parts (1a,2a) extending in the rail length direction. The end surfaces (1c,2c) of these protruding parts extend at right angles to the main joint-forming surfaces at the ends of the rail sections, as do further end surfaces (1d,2d) on the other side of the rail section, resulting in rail sections that have a characteristic L-shape at either end, the upright of the L being formed by the protruding rail end part. A gap is left between the two rail sections to allow for changes in length and width caused by temperature-related expansion or contraction of the rail.
Patent SE-511447-C2 (SE)
Inventor: SUNDSTROEM ERIK
IPC: B25B13/08
Filed: 1997-12-19
Abstract: A wrench for rotating hexagonal fasteners includes an opening defined by a sidewall. The sidewall includes a plurality of contact surfaces for contacting respective sides of the fastener. Each contact surface includes two groups of generally parallel ridges separated by a recessed portion. Each of the ridges has a convexly curved top for contacting a side of the fastener.
Patent SE-521166-C2 (SE)
Inventor: MANWAY TERRY A
IPC: E02F3/815
Filed: 1998-11-24
Abstract: The plow blade comprising support member, a blade edge being mounted to the support member and having one or more insert holes, and one or more blade inserts having a wear portion, the one or more blade inserts being mounted within the one or more insert holes of the blade edge such that the wear portion protrudes to some extent from the one or more insert holes.
Patent SE-521960-C2 (SE)
Title: Fraction collector for e.g. liquid chromatography, has turntable rotatably secured to arm which is rotatably mounted in the collector housing
Inventor: ANDERSSON LARS
IPC: G01N/
Filed: 1999-06-08
Abstract: The turntable (6) supporting the collection container (23) is coupled to the collector housing (5) via a support arm (7), with the turntable rotatably mounted on one end of the arm and the opposite end of the arm being rotatably mounted in the housing.  A fraction collector (1) for dispensing liquid from a liquid source into a container has a turntable supporting the container so that it can be rotated relative to the collector housing. The turntable is coupled to the housing via a support arm, with the turntable rotatably mounted on one end of the arm and the opposite end of the arm being rotatably mounted in the housing.
Patent DE-19515217-C2 (DE)
Inventor: IVERSEN FRANK HOLM
IPC: F04B39/10
Filed: 1995-04-28
Granted: 1999-03-11
Abstract: PCT No. PCT/DK96/00189 Sec. 371 Date Oct. 27, 1997 Sec. 102(e) Date Oct. 27, 1997 PCT Filed Apr. 26, 1996 PCT Pub. No. WO96/34200 PCT Pub. Date Oct. 31, 1996A refrigerant compressor has a reciprocating piston with a projection extending therefrom is disposed in a cylinder. The cylinder has an end wall with a discharge opening operably closeable by a discharge valve. The projection is disposed on an end face of the piston and extends into the opening of the discharge valve when the piston is in the region of its end position. Extending the projection into the discharge valve enables gas remaining in the region above the piston and in the region of the discharge opening to be displaced out of the discharge valve. The projection has an asymmetrical construction with a circumferential wall has a gradient changing along the circumference of the wall. The discharge valve seat and the flow channel in the region of the discharge valve are operably contoured to prevent turbulent flow from occurring when gas is discharged from the discharge valve.
Patent DE-19629704-C2 (DE)
Title: Tragbarer CD-Player mit Lautsprechern
Inventor: LOUCHNIKOV DMITRI
IPC: H04R5/02
Filed: 1996-07-24
Granted: 2000-01-05
Abstract: Um einen tragbaren CD-Player mit qualitativ hochwertiger Tonwiedergabe zu schaffen, sind Lautsprecher vorgesehen, die über jeweils einen Schwenkarm mit dem Gehäuse des Gerätes verbunden sind, wobei jeder Schwenkarm mit dem zugehörigen Lautsprecher um eine im wesentlichen senkrecht zur Gehäusegrundfläche liegende Drehachse seitlich aus dem Gehäuse heraus schwenkbar und anschließend um eine zweite Drehachse, die im wesentlichen parallel zur Grundfläche angeordnet ist, in eine annähernd senkrechte Gebrauchslage aufrichtbar ist, und die Lautsprecher jeweils von einer Seite vollständig in das Gehäuse einschwenkbar gestaltet sind und in der Ruheposition etwa parallel zur Grundfläche des Gehäuses liegen.
Patent DE-19732656-C2 (DE)
Inventor: ROST SEBASTIAN
IPC: F41A17/38
Filed: 1997-07-29
Granted: 2001-01-11
Abstract: The magazine holder (9) is crossways displaceably located in the grip piece (2) and is spring-loaded in its basic position. It is arranged in the area of the transition of the trigger stirrup (3) into the grip piece (2). The magazine holder in side view onto its grip surface (11) is approximately triangular with rounded corners. One of the rounded corners is directed forwards and the opposite side (13) is approximately parallel to the longitudinal extent of the magazine shaft. The magazine holder comprises a spring-loaded holder body and a holding member snap-engaged on the side opposite to its grip surface. The holding member is pushed into a dovetail guide on the holder body.
Patent DE-19934611-C2 (DE)
Title: Kunststoffplatten für Streifenvorhänge und Tore
Inventor: BOLL JOACHIM
IPC: B44F1/06
Filed: 1999-07-23
Granted: 2002-03-28
Abstract: Die Erfindung betrifft Kunststoffplatten für Streifenvorhänge und Tore, die mit Warnstreifen, Informationsträgern, Markierungen oder dgl. versehen sind, sowie ein Verfahren zur Herstellung derartiger Kunststoffplatten. Sie ist dadurch gekennzeichnet, daß die Kunststoffplatten als Laminat mit wenigstens zwei Tragschichten ausgebildet sind, zwischen denen im wesentlichen flächiges Material angeordnet ist, das Markierungen, Informationen oder dgl. bildet oder trägt. Dabei nimmt dieses flächige Material nur den geringeren Teil der Fläche des Laminates in Anspruch. Wenigstens eine der Tragschichten des Laminates ist zumindest in dem Bereich, in welchem sich eine Information befindet, durchscheinend derart, daß die Information, Markierung und dgl. von außen wahrnehmbar ist.
Patent DE-19939854-C2 (DE)
Title: Stromdurchführungsfilter
Inventor: SEDLMEIER PETER
IPC: H03H1/00
Filed: 1999-08-23
Granted: 2001-11-15
Abstract: Die das eigentliche Filter bildenden elektrischen Bauteile sind in einer Vergußmasse (2) innerhalb eines metallischen Schirmgehäuses (1) angeordnet. Im mittleren Bereich einer ersten Seite des Schirmgehäuses (1) ist für die Systemspannung ein Flachstecker (6) vorgesehen, der mit dem Eingang des Filternetzwerks (3, 4, 5) verbunden ist, und auf der dieser Seite des Filtergehäuses (1) gegenüberliegenden Seite ist ein massiver Einpressstift als ausgangsseitiger Anschluss für die Systemspannung vorgesehen. Weiterhin sind auf der der ersten Seite gegenüberliegenden Seite des Filtergehäuses (1) als Massekontakte dienende Einpressstifte (8) ausgebildet.
Patent RU-2157202-C2 (RU)
Title: Pulmonary hypertension prophylactics method
Inventor: LANDYSHEV JU S
IPC: A61K31/401
Filed: 1997-03-19
Granted: 2000-10-10
Abstract: FIELD: pulmonary diseases. SUBSTANCE: when treating patients with chronic obstructive pulmonary diseases, one determines level of blood serum angiotensin (A2, mg/l) and solves discriminant equation: D = 0.797*A2. When value of discriminant function is less than -17.34, captopril ([2S]-1-[3- mercapto-2-methylpropionyl] -L-proline) is administered in daily dose 25 mg for 4 weeks. EFFECT: enabled prediction of efficiency of pulmonary hypertension prophylactics with captopril in 85 per cent of cases. 2 ex
Patent RU-2161017-C2 (RU)
Title: Intraosseous dental implant
Inventor: REVJAKIN A V
IPC: A61C8/00
Filed: 1998-03-31
Granted: 2000-12-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has rod ending with head on one end and thread with fastening member on the other end. Spring members mounted on the rod are produced as a pair of pan- like plates facing each other and having flat guiding plates between them. The fastening member is made as implant head having conic bushing with internal threaded part and check-nut on the same side with the springy members. Installable stump spring-loaded with pan-like membrane and checked with a nut is placed in it. EFFECT: enhanced effectiveness of diagnosis. 4 dwg
Patent RU-2177417-C2 (RU)
Title: Traction system fault detector
Inventor: FIGURNOV E P
IPC: B60M1/00
Filed: 1998-06-01
Granted: 2001-12-27
Abstract: FIELD: electrified transport. SUBSTANCE: invention can be used in power supply system for revealing short-circuits. Proposed fault detector for contact system has current and voltage sensors of first and second substations, feeder current sensor of damaged contact system, setters of signals defining distance to substation or sectioning position, and multifunctional converters. First multifunctional converter is made for forming output signal corresponding to distance from first substation to place of short circuit. Error caused by neglecting of current phase angles is determined. EFFECT: improved accuracy of short-circuit fault location in traction system. 2 cl, 3 dwg
Patent RU-2164295-C2 (RU)
Inventor: ARDASHEV K A
IPC: E21D11/15
Filed: 1998-07-31
Granted: 2001-03-20
Abstract: FIELD: mining industry. SUBSTANCE: invention is designed to support underground headings with roof bolting. Section of roof bolting includes welded metal grate made of longitudinal bearing and transverse linking bars, anchors and pickup. The latter comes in the form of two parallel rods made fast to bearing bars of grate which are parallel to linking bars and placed at distance of value of grate spacing from edge of section. Ends of rods of pickup are bent in the form of hooks on one side. Diameter of rods of pickup can be not less than diameter of anchor and distance between them should be not less than diameter of hole drilled for installation of anchor. Linking bars of grate can be located above bearing bars. Rods of pickup can be linked to bars of grate with the aid of welding. EFFECT: enhanced bearing capacity of roof bolting and reduced labor input into its installation. 3 cl, 1 dwg
Patent RU-2153945-C2 (RU)
Title: Protection device for working zone of power press
Inventor: KAPTSAN V D
IPC: B21D55/00
Filed: 1998-08-20
Granted: 2000-08-10
Abstract: FIELD: machine engineering, namely forging press equipment, particularly protection devices for working zones of power presses. SUBSTANCE: protection device includes telescopic centers in the form of casings, pistons and rods, movable grates, guides. Protection device is provided with additional sleeves coupled with pistons and rigidly secured to intermediate cylinders. Additional sleeves and intermediate cylinders have ducts. Additional sleeves are provided with turning joined by means of ducts with return cavity of casings. EFFECT: lowered size of protection device. 2 dwg
Patent RU-2165645-C2 (RU)
Title: Электронный терминал для голосования
Inventor: TAMURA KENZO
IPC: G06Q50/00
Filed: 1998-10-14
Granted: 2001-04-20
Abstract: Изобретение относится к средствам для голосования, в том числе на выборах. Техническим результатом является создание терминала с программой голосования, которая может изменяться с особенностями каждых выборов. Электронный терминал для голосования снабжен дисплеем, показывающим на экране данные ряда зарегистрированных кандидатов, и сенсорной панелью для выбора одного из показывающихся на экране кандидатов. У него предусмотрены также программа голосования на гипертекстовом языке описания документов, на котором написаны структура документа и связующий адрес файлов с использованием языка, способного написать структуру документа и связующий адрес файлов, программа считывания, которая, проанализировав вышеупомянутую программу голосования на гипертекстовом языке, выводит данные кандидатов на экран вышеупомянутого дисплея для просмотра избирателями данных кандидатов, а также памяти для хранения программ управления, производящих управление устройством. 4 з.п. ф-лы, 8 ил.
Patent RU-2239283-C2 (RU)
Inventor: NUNUPAROV M S
IPC: G08C19/02
Filed: 1998-10-27
Granted: 2004-10-27
Abstract: The invention relates to signal transmitting. means, in particular to self-contained apparatuses for transmitting digital signals and remote control systems on their basis. The invention enables the creation of self-contained digital signal transmitters with efficient circuit of supplying power from charge generators, such as piezoelectric cells, triboelectric cells or radioactive sources of charged particles, which do not need periodical replacement or recharging in contrast to traditional power sources, batteries, this in turn enabling the creation of remote control systems for electric apparatuses, data acquisition systems and warning systems with the possibility of long-term integration of remote control signal transmitters in unmanned constructions and structures. In particular, a remote control system for lighting fixtures may be designed in which wall-board switches are in the form of self-contained on/off signal transmitters for respective lighting units. To attain the technical result, a charge generator (1), when activated, generates a batch of electric charges q with high electric potential Uin, which is provided to input of a converter (2). The converter function is to significantly increase the initial magnitude of charges q to magnitude Q and store them at the converter output with potential Unot having a smaller value than Uin. Operation of a digital signal generation and transmission unit (3) is supplied by charge Q produced as the result of the conversion and provided to input of the unit (3). <IMAGE>
Patent RU-2171416-C2 (RU)
Title: Pipe
Inventor: MANSUROV M N
IPC: F16L9/12
Filed: 1999-05-13
Granted: 2001-07-27
Abstract: FIELD: oil-and-gas industry. SUBSTANCE: pipe is formed by alternating concentric layers of loose material and glass-reinforced plastic impregnated by binding composition consisting of resin, acid curing agent and additive. Used as additive are hollow watertight hermetic elements filled with air at reduced pressure; binding composition is prepared at the following ratio of components, mass-%: phenol-formaldehyde resin, 50 to 55; acid curing agent, 5 to 8 and additive being remainder. EFFECT: reduced heat conductivity of pipe. 9 cl
Patent RU-2165351-C2 (RU)
Inventor: USHANEV O N
IPC: B24D5/02
Filed: 1999-05-11
Granted: 2001-04-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: wheel may be used for machining of materials on grinding machines. Noncontinuous abrasive wheel has alternating projections and hollows on cylindrical operating surface. Hollows are shaped as straight line which connects arcs of operating surface circle of two adjacent projections. The invention makes it possible to decrease height of microroughness on machined surface. EFFECT: enhanced cutting capacity of wheel. 1 dwg, 1 ex
Patent RU-2178681-C2 (RU)
Title: Method for treating the cases of vertebral column deformities
Inventor: VOLOVIK V E
IPC: A61B17/56
Filed: 1999-05-25
Granted: 2002-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves mixing crushed transplants with crushed hemostatic sponge and filling with the mixture defects appeared after removing intervertebral disks and locking vertebral plates. EFFECT: enhanced effectiveness of treatment; reduced blood losses; accelerated surgical treatment. _
Patent RU-2176705-C2 (RU)
Inventor: TERJAEVA T N
IPC: E04B1/62
Filed: 1999-08-05
Granted: 2001-12-10
Abstract: Способ относится к области строительства, эксплуатации и ремонта зданий, для которых характерен значительный перепад температур на стене от - 30 до + 30 o С, и может быть использован для восстановления эксплуатационных характеристик зданий, в том числе их теплоизоляционных и антикоррозионных свойств. Технический результат - восстановление и улучшение теплоизоляционных и антикоррозионных характеристик зданий и сооружений, сокращение сроков ремонта, уменьшение трудозатрат, уменьшение материальных затрат. Согласно способу производят очистку наружной поверхности стен зданий и сооружений механическими методами: пескоструйной обработкой поверхности здания или с помощью обдува поверхности здания сжатым воздухом. На очищенную поверхность сразу после механической очистки наносят напылением слой пенополиуретана при соотношении компонентов А:Б от 1:1 до 1:2 с помощью передвижной малогабаритной установки для напыления пенополиуретанов "Пена", вспенивают и отверждают при температуре 18-30 o С при отсутствии источников увлажнения поверхности, причем толщина слоя пенополиуретана составляет 20-50 мм. На отвержденную поверхность пенополиуретана методом распыления наносится слой антикоррозионного лакокрасочного покрытия. 4 табл.
Patent RU-2186319-C2 (RU)
Inventor: SITOV G V
IPC: F41C23/00
Filed: 1999-10-12
Granted: 2002-07-27
Abstract: Изобретение относится к области стрелкового вооружения. Автомат с подствольным гранатометом, укороченный, имеет ствол со ствольной коробкой, магазин для боеприпасов, рукоятку ведения огня, компенсатор-пламегаситель. Конструкция автомата выполнена по схеме компоновки "Булл-пап". Автомат снабжен наплечником, выполненным с защелкой, и пружиной автоматического откидывания. На ствольной коробке и крышке ствольной коробки размещены пластиковые накладки. Причем пластиковая накладка крышки ствольной коробки имеет обтекаемую форму и фигурный выступ, плавно нисходящий к передней части накладки с постепенным конусообразным сужением с обеих сторон, а пластиковая накладка ствольной коробки имеет овальную форму и фигурный вырез, плавно соединяющий накладку с затыльником. Изобретение повышает эффективность оружия. 5 ил.
Patent RU-2190910-C2 (RU)
Title: Vertical-cavity laser with radiation output through surface; set of lasers and method for raising laser efficiency
Inventor: MURADJAN ARAM
IPC: H01S5/183
Filed: 1998-03-19
Granted: 2002-10-10
Abstract: FIELD: laser engineering. SUBSTANCE: geometry of laser cavity dictates principal spatial or transverse resonant mode in proposed method and device. Cavity accommodates amplifying medium activated by energy source within first space causing thereby spontaneous and forced emission of energy which propagates within amplifying medium in direction transverse to principal resonant mode. This transverse energy emission pumps in its turn second space of amplifying medium located about first space. When emission intensity is sufficiently high, inversion and amplification are set up within second space. Optimization of cavity geometry so that principal resonant mode crosses both first and second spaces while surrounding first space being pumped provides for catching otherwise lost transversal energy of first space by main beam thereby raising total energy efficiency of laser. EFFECT: simplified design of vertical-cavity laser. 25 cl, 5 dwg
Patent RU-2185159-C2 (RU)
Title: Antiarrhythmic preparation
Inventor: SAPRONOV N S
IPC: A61K31/185
Filed: 1999-12-14
Granted: 2002-07-20
Abstract: FIELD: medicine, pharmacology. SUBSTANCE: it is suggested to apply N-(1- methyl-2-phenyl-ethyl)-aminoethanesulfonisopropilamide hydrochloride as an antiarrhythmic preparation in case of urgent emergency. EFFECT: higher efficiency of preparation without toxic action. 6 tbl
Patent RU-2207836-C2 (RU)
Title: Barrier for absorption article
Inventor: JENBRINK ANNA KARIN
IPC: A61F13/15
Filed: 1998-05-11
Granted: 2003-07-10
Abstract: FIELD: hygiene and sanitary ware. SUBSTANCE: invention provides absorption article such as diaper, towel, protective means used in case of incontinence, etc. Article having hole for legs and holes for receiving of urine and excrement has further barrier in the form of piece between holes to prevent touch between urine and excrement. EFFECT: prevented displacement of excretions in the region between excretion holes. 13 cl, 21 dwg _
Patent UA-60365-C2 (UA)
Title: Isothiazole derivatives, a method for preparing thereof, a pharmaceutical composition and a method for treatment of hyperproliferative disease of mammal
Inventor: NOE MARK CARL
IPC: C07C323/60
Filed: 1999-03-05
Abstract: The present invention relates to compounds of formula and to pharmaceutically acceptable salts, prodrugs and solvates thereof, wherein X1, R1, R2 and R3 are as defined herein. The invention also relates to pharmaceutical compositions containing the above compounds and to methods treating hyperproliferative disorders in mammals by administering the above compounds.
Patent UA-10018-C2 (UA)
Title: 3-(2',3',4'-HYDROXY- і 4'-METHOXYPHENYLIMINOMETHYL) PYRIDINES, HAVING ANTITUMOR ACTIVITY
Filed: 1992-12-30
Abstract: The invention relates to the chemistry of heterocyclic compounds. 3-(2',3',4'- hydroxy 4'-methoxyphenyliminomethyl) pyridines of general formula , where X = 4'-OH (compound 1), 2'-OH (compound 2), 3'-OH (compound 3), 4'-OCH3 (compound 4), having antitumor activity.