baber/WOPTO huggingface dataset:
Patent DE-19613911-C1 (DE)
Title: Suction valve for reciprocating compressor
Inventor: IVERSEN FRANK HOLM
IPC: F04B39/10
Filed: 1996-04-06
Granted: 1997-07-24
Abstract: The compressor cylinder block is covered by a valve plate with ports for the suction and pressure valves. The suction valve comprises a leaf spring clamped at one end between the plate and block, while at the other end is a plug masking the port and joined to it by an intermediate portion (18). The latter is outside the cross-section of the compressor cylinder, while a stop (20-22) for it is formed in the cylinder wall (23) nearest to the clamped end (16) of the valve. To accommodate the valve intermediate portion a recess (5) can be formed in the block face, ending at a ramp (8) sloping towards the cylinder. The ramp can slope at a constant angle, or can become steeper towards the cylinder. Two or more lugs (19) bent over from the clamped portion can fit in openings in the plate or block.
Patent DE-19650664-C1 (DE)
Title: Medicinal equipment supplying liquid i.e. medicament
Inventor: UFERMANN RUEDIGER
IPC: A61M39/22
Filed: 1996-12-06
Granted: 1998-01-02
Abstract: The equipment supplies liquid to the hose of an instrument for enteral or parenteral nutrition, having a housing (1) with first and second (7) inlets and an outlet and containing a rotary valve plug with first and second passages (16,15). The first passage provides a connection between the first inlet and the outlet, and which is opened and shut by turning the plug, while the second passage similarly connects the second inlet (7) to the outlet. The second passage comprises sections (15a,15b) extending in the axial and radial directions of the plug (2), the second inlet being connected to the axial section. A union for the second inlet is provided at the plug end. The housing can be cylindrical, with the first inlet and the outlet on a common transverse axis. The first passage can be formed by a groove (16) at right angles to the axis of rotation and extending over part of the plug periphery.
Patent DE-19652325-C1 (DE)
Title: Integrated semiconductor circuit with redundant capacitors
Inventor: ZETTLER THOMAS DR RER NAT
IPC: H01L23/525
Filed: 1996-12-16
Granted: 1998-05-07
Abstract: The circuit has at least one capacitor (12) and at least one transfer element (14,15), responding to failure of the capacitor to switch over to a redundant capacitor (13). Pref. the circuit has a number of parallel capacitors (12) and a corresponding number of parallel redundant capacitors (13), with both terminals of each capacitor coupled to a respective transfer element (14,15), e.g. a NMOS-, PMOS-, CMOS-, or bipolar transfer gate.
Patent DE-19705977-C1 (DE)
Title: Cleaner for cutting head of dry razor
Inventor: HOESER JUERGEN
IPC: A45D27/46
Filed: 1997-02-17
Granted: 1998-03-05
Abstract: The invention relates to a cleaning device (RV) for cleaning the shaving head (SK) of a dry shaver (TR) comprising a housing (1), a holding device (2), a cleaning liquid container (3), a filter (4) and a pumping device (6) which can be driven by a motor (5), with a feed pipe (7) leading into a cleaning tank (8) and a cleaning liquid discharge (9) leading from the cleaning tank (8) to the cleaning liquid container (3). The cleaning liquid container (3), which has an integrated filter (4) can also be attached to a wall (12) of the housing (1) by means of a locking device (V).
Patent DE-19801041-C1 (DE)
Title: Method of operating radial pump
Inventor: AURBEK STEFAN
IPC: F04D27/02
Filed: 1998-01-14
Granted: 1999-08-05
Abstract: The method involves alteration of the working points in the pump working diagram by measuring the outlet pressure and through flow defined by the diagram. It involves calculating the operation for different conditions of the output for the pump limits of the input feed characteristics in the pump working diagram.
Patent DE-19826823-C1 (DE)
Title: Height adjuster for motor vehicle seat
Inventor: MESZAROS STEFAN
IPC: B60N2/02
Filed: 1998-06-16
Granted: 1999-08-12
Abstract: The height adjuster (1) is for a seat with a frame (2) having adjuster wheels (3) mounted on it. The wheels rotate around axes (3a) orthogonal to the longitudinal plane of the adjuster. The wheels mesh with racks (2a) which move on the frame for height adjustment.
Patent DE-19843063-C1 (DE)
Title: Balgabdichtung
Inventor: ABELS OLAF
IPC: F16C11/06
Filed: 1998-09-19
Granted: 2000-10-26
Abstract: Die Erfindung betrifft eine Balgabdichtung (1) an einem Kugelgelenk - mit Gelenkkugel und Kugelzapfen (2), insbesondere einem Kugelgelenk eines Fahrwerkslagers-, mit einem elastischen Balg, der eine zapfenseitige und eine gelenkseitige Öffnung aufweist und den Kugelzapfen (2) des Kugelgelenks axial umschließt, wobei an der zapfenseitigen Öffnung des Dichtungsbalgs (1) eine umlaufende, elastische und nach außen weisende Dichtungslippe (6), welche auf einer Dichtungsfläche (7) anliegen kann, vorgesehen ist. DOLLAR A Die Erfindung ist dadurch gekennzeichnet, daß an der zapfenseitigen Öffnung ein L-Ring vorgesehen ist, dessen erster Schenkel (9) im wesentlichen in axiale Richtung weist (Axialschenkel) und dessen zweiter Schenkel (10) radial nach außen weist (Radialschenkel), wobei der Radialschenkel (10) in eine, an der Innenseite des Dichtungsbalgs (1) verlaufenden Nut (11) eingreift beziehungsweise darin verankert ist und die Innenseite des Axialschenkels (9) dichtend an einer gegenüberliegenden Lauffläche anliegt.
Patent DE-19843427-C1 (DE)
Title: Guide wire for a catheter for magnetic resonance (MR) aided interventions comprises an MR inert outer shell and a core which contains protons and can produce a strong MR signal
Inventor: HEID OLIVER
IPC: G01R33/28
Filed: 1998-09-22
Granted: 2000-03-16
Abstract: The guide wire (1) for a catheter for MR aided interventions consists of an MR inert outer shell and a core which contains protons and is capable of producing a strong MR signal.
Patent DE-19900797-C1 (DE)
Title: Money purse has auxiliary compartment between main compartment and hooked pile fastening panel
Inventor: FRANKE MICHAEL
IPC: A45C1/08
Filed: 1999-01-12
Granted: 2000-04-13
Abstract: The money purse has a main section (1) with compartments (F1-5) to receive credit cards and documents and a change pocket (2). The main section has a first hooked pile closure (13) engaging with a second fastener section (21) on the rear face of the coin pocket. An additional compartment is formed between the rear side of the coin pocket and the second hooked pile fastening panel.
Patent DE-19903532-C1 (DE)
Title: Wheel for domestic electrical appliance e.g. vacuum cleaner, has integral bearing sleeve projecting from wheel body provided with openings aligned with spring sections of bearing sleeve
Inventor: STETTNER GERHARD
IPC: A47L9/00
Filed: 1999-01-29
Granted: 2000-04-20
Abstract: The wheel has a circular wheel body (2) and an integral bearing sleeve (5) provided with a number of spring sections (6) with locking noses (8) at their free ends. The wheel body has an opening (9) adjacent the bearing sleeve aligned with each spring section, for allowing insertion of a tool edge used for formation of the locking nose.  An Independent claim for an electrical appliance with snap-fitted wheels is also included.
Patent DE-19916135-C1 (DE)
Title: Reinforcement for plastic frames with hollow compartments
Inventor: SEBURGER RAINER
IPC: E06B3/22
Filed: 1999-04-09
Granted: 2000-07-06
Abstract: The reinforcement (2) has an open U-shaped cross-section and is made of a composite fiber material.  The reinforcement is divided into arms of different thickness with a relatively fat support arm (3) and relatively thin spacer (4) and guide (5) arms. The fiber component in the support arm is between 60 and 90%. The spacer and guide arms have outer fabric layers (6) embedded in the plastic of the composite material.
Patent RU-2045626-C1 (RU)
Title: Method for repairing damaged wall of underground structure
Inventor: KAGANOVSKAYA SVETLANA E
IPC: E02D29/02
Filed: 1992-10-30
Granted: 1995-10-10
Abstract: FIELD: civil engineering. SUBSTANCE: method involves digging a trench at the side of ground sliding triangle. Then flexible sheets 4 are secured on the wall of underground structure 1 at points 3 deviated from the design position. Flexible sheets 4 have anchor devices 5 on the ends, positioned beyond the ground sliding triangle. Sheets 4 are suspended above the trench bottom with a clearance. Then the trench is backfilled with ground 7. Sheet 4 moves under the weight of the backfilled ground through the depth of the clearance thus restoring the design position 9 of wall 2. EFFECT: lower labor consumption and simpler technology of work. 4 dwg
Patent RU-2007354-C1 (RU)
Inventor: RATNIKOV ALEKSANDR YU
IPC: B65D41/12
Filed: 1992-11-11
Granted: 1994-02-15
Abstract: FIELD: corking devices. SUBSTANCE: hollow is made in upper wall of a cap and has a truncated cone cross section. The smaller diameter base of the cone forms the bottom part of the hollow. The hollow walls are inclined to the bottom part at an angle of 30-60. The ratio between the cap height and the depth of the hollow is within 25-1.66. EFFECT: improved structure. 2 cl, 3 dwg
Patent RU-2083394-C1 (RU)
Title: Automobile windshield cleanness automatic checking device
Inventor: TSIPENYUK DMITRIJ YU
IPC: B60S1/00
Filed: 1992-12-08
Granted: 1997-07-10
Abstract: FIELD: automotive and aircraft industries; instrumentation. SUBSTANCE: device detects automatically dirt, snow and water on windshield in motion and when necessary, switch on windshield wipers, washers, fan or windshield glass heater. EFFECT: improved comfort and safety on the road. 2 cl, 1 dwg
Patent RU-2011859-C1 (RU)
Title: Thermostat
Inventor: VOLGUSHEV ALEKSANDR N
IPC: F01P7/16
Filed: 1992-10-27
Granted: 1994-04-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: bimetal plate is used as a sensor for measuring temperature of a coolant. One end of the plate is rigidly secured to a case of the thermostat, and free end of the plate is provided with a valve unit made of grate and small valves rigidly interconnected via one rod. EFFECT: enhanced reliability. 1 dwg
Patent RU-2098461-C1 (RU)
Title: Method for production of briquetted fuel
Inventor: GOMZAR IGOR M
IPC: C10L5/44
Filed: 1993-02-01
Granted: 1997-12-10
Abstract: FIELD: various branches of industry. SUBSTANCE: method involves mixing ground coal, ground waste of wood processing, hydrocarbon binder and water. The process is followed by formation of briquettes which takes place at pressure up to 20 MPa, by drying thus prepared briquettes and their heat treatment. Said heat treatment is carried out at 350-500 C till decomposition of organic material takes place and till porosity of briquettes is 30-60 %. EFFECT: improved efficiency.
Patent RU-2046911-C1 (RU)
Title: Transformable construction, shelter for motor vehicle equipment
Inventor: BYBIN ALEKSANDR F
IPC: E04H6/02
Filed: 1993-02-25
Granted: 1995-10-27
Abstract: FIELD: civil engineering. SUBSTANCE: transformable construction, shelter for motor vehicle equipment includes base, sectioned enclosure of immovable and movable rotary sections hinged through damping springs. The springs are connected with their one end, in pairs to lower face of side panels, and are oriented with their axes in directions that cross lower faces of the panels. Besides, shape of blind portion of rotary section is the same as that of immovable section. Movable section is provided with curvilinear slideways for support rolls. Base slideways are provided with catchers for vehicle wheels and may be provided with apertures for a window or air vent and/or other door. EFFECT: shelter of small area. 19 cl, 18 dwg
Patent RU-2046558-C1 (RU)
Inventor: BABYKIN VASILIJ M
IPC: H05G1/02
Filed: 1993-03-24
Granted: 1995-10-20
Abstract: Изобретение относится к рентгеновской технике и может быть применено в радиационных технологиях, предпочтительно в тех из них, где требуются высокие импульсные мощности доз тормозного излучения с энергией квантов до 10 МэВ, превышающие в 10 6  раз среднюю дозу источника, что найдет широкое применение в пищевой, химической и медицинской промышленности. Сущность изобретения: для повышения ресурса работы в источнике, содержащем мощный импульсный частотный генератор 1 электронного пучка 2, мишень выполнена в виде углеродной подложки 4 с нанесенным со стороны генератора электронного пучка слоем 3 металла или его карбида. Слой металла может быть нанесен в виде порошка в смеси с углеродом, взятых в одинаковых объемах. Слой металла может быть защищен со стороны генератора пучка углеродным покрытием 5. В такой мишени функции конвертора энергии пучка в тормозное излучение выполняет слой металла, механическую нагрузку несет углеродная подложка, обладающая высокой стойкостью к ударным тепловым воздействиям, углеродное покрытие 5 предохраняет металлический слой от распыления, примесь углерода в металлическом слое от сплавления металла. Толщина углеродного покрытия выбрана из условия пропускания пучка, толщина подложки из условия прозрачности для ренгеновского излучения. 1 з. п. ф-лы, 2 ил.
Patent RU-2054596-C1 (RU)
Inventor: DOMNYSHEV MIKHAIL P
IPC: F21H1/00
Filed: 1993-04-05
Granted: 1996-02-20
Abstract: FIELD: incandescent lighting engineering. SUBSTANCE: fluorescent material is formed by mixing the zirconium oxide, calcium oxide and ceric oxide at the following percentage in moles: zirconium oxide, 75 to 87; calcium oxide, 12 to 24; ceric oxide, 1 to 1.5. Fluorescent material may contain one of oxides of chemical elements of the lantanide series: holmium oxide, thulium oxide, erbium oxide or mixture of these oxides. Percentage of each oxide ranges from 0.05 to 0.3 and total percentage of their mixture ranges from 0.1 to 0.3. Method consists in solving the zirconium oxide, calcium oxide and ceric oxide forming the solution of preset concentration; salts are dissolved in aqueous solution of hydrochloric acid at concentration of 0.05 in moles of hydrogen chloride. Salts are dissolved in sequence corresponding to descending order of their concentration in the solution. EFFECT: enhanced efficiency. 4 cl
Patent RU-2112381-C1 (RU)
Title: Cutting board and cutting board manufacture method
Inventor: KUPRIN G N
IPC: C08G69/18
Filed: 1993-04-27
Granted: 1998-06-10
Abstract: FIELD: food processing equipment, in particular, meat and fish cutting devices. SUBSTANCE: cutting board is manufactured from polyamide produced by polymerization of caprolactam in mold, with Shore hardness being equal to 175 MPa. Method involves filling mold with basic mixture and holding at polymerization temperature, with uniform temperature conditions at mold length and height being maintained and temperature difference not exceeding 5 C; withdrawing casting from mold and cooling on template. EFFECT: enhanced reliability in operation and improved quality of cutting board. 3 cl
Patent RU-2068330-C1 (RU)
Title: Machine-tool for threading
Inventor: LEMENKOV VLADIMIR YA
IPC: B23Q1/00
Filed: 1993-06-18
Granted: 1996-10-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: carriage is set in guides mounted on the machine tool bad. The carriage is coupled with the major load through a flexible link. The weight of the load is equal to the resistance to free movement of the carriage provided with a blank to be machined. An additional load bears on the major load. The weight of the additional load is sufficient to guarantee carriage movement. The additional load can move with respect to the major load along its axis. The diameter of the additional load is greater than the diameter of the major weight. The adjustable stop is rigidly secured to the bad. The stop is made up as a hollow cylinder and underlies the additional load. The major load is freely mounted inside the stop. The stop arrests movement of the additional load. The carriage is pressed to the rod of the air-operated cylinder by the major and additional loads. When the rod moves to the left, the loads move down. After clamping a blank the additional load lays on the stop. The additional load stops to affect the carriage. The major load move inside the stop thus removing resistance to carriage movement. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2073647-C1 (RU)
Title: Method of cleaning waste water to remove epichlorohydrin and its conversion products
Inventor: EFREMOVA LIDIYA M
IPC: C02F1/58
Filed: 1993-07-14
Granted: 1997-02-20
Abstract: FIELD: waste water purification. SUBSTANCE: invention relates to cleaning waste water containing epichlorohydrin and its conversion products formed both in epichlorohydrin production and when used in syntheses. Process is effected by way of adding an alkali agent in amount by 15-50% exceeding its stoichiometric amount required for complete hydrolysis of organically bound chlorine. Reaction mass is then heated at 78-105 C with returning condensed vapor and aged. EFFECT: increased purification degree. 1 tbl
Patent RU-2071717-C1 (RU)
Title: Method for modeling arterial hypertension
Inventor: BELOV ANATOLIJ FEDOROVICH
IPC: G09B23/28
Filed: 1993-09-30
Granted: 1997-01-20
Abstract: FIELD: medicine. SUBSTANCE: method involves using complementary breathing resistance of 11-76 cm of water column/l/s combined with conditional acoustic signal of 1-3 kHz frequency and 10-20 DB in intensity as factor invoking rise of arterial hypertension. Persistent hypertension states are evaluated during the time period of isolated action of conditional signal of conditional reflex response under creation. EFFECT: enhanced accuracy of experimental results.
Patent RU-2061756-C1 (RU)
Title: Blast furnace
Inventor: KURBATSKIJ MIKHAIL N
IPC: C21B7/00
Filed: 1993-11-18
Granted: 1996-06-10
Abstract: FIELD: metallurgy. SUBSTANCE: blast furnace includes a hearth, tuyeres, arranged along a perimeter of the hearth with an interaxial distance L, determined according to a formula  , where L-intertuyere interval, m; π-3,14-3,2 - 3,14; d - a diameter of the hearth, m; a - a coefficient, equal to 16; b - a coefficient, equal to 32-34; c - a coefficient, equal to 3,014; V - a volume of the furnace. EFFECT: enhanced structure of the blast furnace. 1 dwg
Patent RU-2094779-C1 (RU)
Title: Analog processor for optical spectral analysis
Inventor: KOZLOV VELYA L
IPC: G01J3/42
Filed: 1993-12-01
Granted: 1997-10-27
Abstract: FIELD: spectral analysis. SUBSTANCE: device has logarithmic amplifier, current-to-voltage converter, background compensation unit, pulse generator, pulse distributor, two integrators, gate, inverter, three multiplexers, subtraction unit, reference voltage source, scaling unit and memory unit. EFFECT: possibility to operate in absorption and fluorescence modes, correction with respect to wide-band light source or in wide-band mode of bright- line light source. 8 cl, 7 dwg
Patent RU-2106659-C1 (RU)
Title: Method of geological prospecting
Inventor: MALYKHIN ANATOLIJ JAKOVLEVICH
IPC: G01V3/00
Filed: 1993-12-20
Granted: 1998-03-10
Abstract: FIELD: borehole or surface operations for search for reservoirs filled with hydrocarbons and for other mineral resources in process of geological mapping. SUBSTANCE: proposed method of geological prospecting includes arrangement of sources and/or geophones of corresponding fields or signals on day surface or in borehole, action with field of source on controlled geological volume, measurement of response and/or residual field and processing of results, subsequent transfer of sources and/or geophones and repetition of all mentioned operations. Sources and/or geophones are installed at distances which are terms of series of type L r = L r-1 +L r-2 , where r=3,4,...4; L 1 =G; L 2 =2G is base of series. EFFECT: improved authenticity of method.
Patent RU-2087802-C1 (RU)
Inventor: KRAVISHVILI DZHEMALI IOSIFOVIC
IPC: E21B43/24
Filed: 1994-04-21
Granted: 1997-08-20
Abstract: FIELD: gas and oil producing industry; power plants for thermal bed simulation for stimulation of oil recovery or of cleaning pipe lines and reservoirs of various deposits. SUBSTANCE: ammonium nitrate or ammonia which is dissolved in water is used as fuel; heated to exothermic decomposition temperature of fuel, ammonium nitrate or ammonia is fed to surface which is then forced out and replaced with water. EFFECT: enhanced efficiency. 4 cl, 2 dwg
Patent RU-2062297-C1 (RU)
Title: Detergent for purification of metallic surface
Inventor: KAPUSKINA IRINA VALEREVNA
IPC: C11D3/08
Filed: 1994-07-25
Granted: 1996-06-20
Abstract: FIELD: purification of metallic surface. SUBSTANCE: proposed detergent contains (mass %): sodium methyl silicate 0.6-1.3, soda ash 1.9-3.5, polyethylene glycol esters of monoethanol amide synthetic fatty acid of C 10 -C 16  fraction 0.1-0.2, polyethylene glycol ethers of synthetic fatty alcohols of C 10 -C 18  fraction 0.2-0.4, sodium tetraborate 0.3-0.5, sodium sulfate 1.5-2.7 and water. EFFECT: improves quality of desired product. 2 tbl
Patent RU-2078644-C1 (RU)
Inventor: POGORSKIJ VIKTOR KONSTANTINOVI
IPC: B22D7/00
Filed: 1994-07-22
Granted: 1997-05-10
Abstract: FIELD: metallurgy. SUBSTANCE: method involves heating metal in pouring device to pouring temperature; holding for prolonged time at pouring temperature and pouring into molds. Method is characterized in that all metal mass is kept in pouring device at temperature 3-15 C below pouring temperature; at least one portion of metal is withdrawn and heated during intermediate pouring processes by independent heat source to pouring temperature and is poured into casting mold. It allows power consumption to be reduced by 15-20%. EFFECT: reduced loss of main and valuable alloying members, prolonged service life of pouring device linings and improved quality of cast products.
Patent RU-2073596-C1 (RU)
Inventor: ALEKSEJCHUK GEORGIJ P
IPC: B24B31/06
Filed: 1994-07-27
Granted: 1997-02-20
Abstract: Изобретение относится к устройствам для виброобъемной обработки изделий, преимущественно лопастей турбин. Задача изобретения заключается в эффективной обработке крупногабаритных изделий. Для этого устройство состоит из вертикального цилиндрического рабочего контейнера 1, установленного на пружинах 2 на раме 3. На упругом дне 4 контейнера закреплена оправка 5 с обрабатываемыми лопастями турбин 6. Внизу на оправке имеется опора 7, в которой с возможностью вращения смонтированы валы 8 и 9 с дебалансами, развернутыми на 180 o . Эксцентрично установленные на дебалансах пальцы 10 и 11 соединены с упругими шатунами 12 и 13, установленными на эксцентриках 14 и 15, установленных на валу 16 привода. Вал 16 смонтирован в опоре 17. Концы упругих шатунов 12 и 13 соединены пружинами 18 и 19 со стенками контейнера. Соединение осуществляется через рычаги 20 и 21, установленные на опорах 22 и 23, которые закреплены на стенках контейнера. Верхний конец оправки крепится к контейнеру упругим элементом 24. 2 ил.
Patent RU-2082272-C1 (RU)
Title: Device which converts waves to electric power
Inventor: BELYJ DAVID M
IPC: H02K35/02
Filed: 1994-08-26
Granted: 1997-06-20
Abstract: FIELD: electric engineering. SUBSTANCE: device stator is designed as hollow cylinder, moving member is designed as ring float 5 which embraces stator 1 and is mounted on its side surface by means of pieces of hawser 8. Said pieces are preliminary turned and distributed around stator 1 and are connected to stator by their loose ends in close proximity to one of its ends. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2104525-C1 (RU)
Inventor: CHUMAKOV V I
IPC: G01N33/48
Filed: 1994-09-27
Granted: 1998-02-10
Abstract: FIELD: medicine; surgery. SUBSTANCE: postoperative patient's blood samples are taken daily during 8-10 days, operation day is regarded as zero one. Leukocyte number in blood is determined and trajectory is plotted to reflect leukocytic reaction variations. Identical trajectory for patients with noncomplicated course is taken as reference one. If any patient's trajectory coincides with reference one or approximates it, conclusion is drawn that given patient's postoperative period follows noncomplicated course, but if patient's trajectory deviates from reference one, complicated postoperative period case is stated. EFFECT: enhanced informative value of patient postoperative period. 1 dwg