baber/WOPTO huggingface dataset:
Patent DE-4342051-C1 (DE)
Title: Liquid diverting means for washing machine etc
Inventor: POEHLER REINHOLD
IPC: D06F39/02
Filed: 1993-12-09
Granted: 1995-05-18
Abstract: A liquid directing means for washing machines and dishwashers has a number of exit ducts which are controlled by valves. A valve (21) is lapped in a supply duct (1) for connecting and disconnecting the supply. The valve (21) is succeeded by a duct switching device (2) which is connected to exit ducts (2-5). Each exit duct (2-5) is associated with a control duct (14, 16, 17, 18) with an initial position (7, 9, 11, 13) for a spherical connecting element.
Patent DE-4405904-C1 (DE)
Title: Method of mounting assemblies in a way which is favourable in the event of a crash
Inventor: MUELLER ROBERT
IPC: B60K5/12
Filed: 1994-02-24
Granted: 1995-05-04
Abstract: A method of mounting assemblies for a motor vehicle in a way which is favourable in the event of a crash has a securing device which is mounted on the body of the vehicle. The latter comprises a bearing element which is supported on the body of the vehicle and an elastically connected longitudinal support which is provided with an intercepting device for one end of a gearbox casing and has at least one energy-absorbing deformation area.
Patent DE-4424170-C1 (DE)
Inventor: SCHULTE-SCHULZE-BERNDT ALFONS
IPC: A23B7/148
Filed: 1994-07-08
Granted: 1996-02-08
Abstract: A method is proposed of creating a controlled atmosphere in a container (4) for the transportation or storage of perishable goods, with a nitrogen producing unit and a CO2 removal unit. According to the invention: a) in a nitrogen-generating process, atmospheric air is drawn at slightly above normal pressure through an adsorber (1) filled with a carbon molecular sieve, the carbon molecular sieve adsorber being subsequently regenerated under vacuum conditions and nitrogen continuing to be produced until the target oxygen level in the container is reached; b) in a CO2 removal process, gas is drawn out of the container and led through the same adsorber in order to produce a gas low in CO2 which is then fed back into the container, the CO2 charged adsorber being then regenerated under vacuum conditions.
Patent DE-4424341-C1 (DE)
Title: Hand-held scanner for graphics or printed characters
Inventor: WEINHOLD MARIAN
IPC: G06K7/015
Filed: 1994-07-11
Granted: 1995-10-05
Abstract: The scanner has running wheels (1), projecting from the bottom surface (3) of the scanner housing, which rotate in a direction parallel to the scanning direction (7) and a further set of running wheels (2) which rotate in a direction perpendicular to the scanning direction, projecting from a relatively angled surface (4) at one side of the bottom surface. Pref. a pivot edge (5) is provided at the interface between the bottom surface and the angled surface. Pref. the pivot edge is made of rubber and allows the scanner to pivot from one set of running wheels to the other.
Patent DE-4430449-C1 (DE)
Inventor: HOFFMANN HANS-RAINER DR
IPC: A01N25/24
Filed: 1994-08-27
Granted: 1996-02-01
Abstract: The invention concerns a transdermal therapeutic system (TTS) comprising a hydrolysis-sensitive active substance and a backing which has a layered structure and is impervious to moisture and said active substance. The system further comprises a matrix containing the active substance and, if necessary, a protective layer covering the matrix. The system is characterized in that the matrix contains a hygroscopic component.
Patent NL-1018490-C1 (NL)
Title: Cat litter tray has sides and an outlet opening in a nozzle shape. A curved end is convex and has a curved section and allows emptying of tray hygienically
Inventor: SCHENKERS ULRICH JORDAN EUGENE
IPC: A01K1/01
Filed: 2001-07-09
Granted: 2003-01-10
Abstract: The cat litter tray has sides (7,12,13) and an outlet opening in a nozzle shape. A curved end (15) is convex and has a curved section (16). The container has a wall-shaped container lower part (3) with walls and a positionable domed container upper part (4) with a lower stretching thin side wall. An exit opening (10) has a lower part (3) and upper part. The litter tray may be emptied without removal of the container lid.
Patent RU-2047061-C1 (RU)
Title: Способ разделения газа и устройство для его осуществления
Inventor: ROJ E KEMPBELL
IPC: F25J3/02
Filed: 1989-05-16
Granted: 1995-10-27
Abstract: Использование: разделение компонентов газовых смесей ректификацией. Сущность изобретения: исходный компримированный газ охлаждается в последовательно включенных теплообменниках и сепарируется на паровую и жидкую фазы. Поток пара после сепарации делится на два потока, первый из которых охлаждается остаточным газом с образованием жидкости и направляется на расширение в дроссельный клапан. После расширения с понижением температуры первый поток пара нагревается в процессе теплообмена с дистилляционным потоком и подается на ректификацию в колонну разделения. Второй поток пара расширяется в турбодетандере с понижением температуры и отдачей внешней работы на сжатие остаточного газа и направляется на ректификацию в колонну. Жидкость после сепарации дросселируется в клапане и также подается на ректификацию в колонну. Предусмотрена сепарация дистилляционного потока после его охлаждения с образованием остаточного газа и флегмы. Поток флегмы подается в верхнюю часть колонны насосом. 6 с. п. и 38 з. п. ф-лы, 10 ил.
Patent RU-2040253-C1 (RU)
Title: Derivatives of 2-amino-6-chlor-4-nitrophenol and agent for coloring hair containing them
Inventor: KHERBERT MAGER
IPC: A61K8/31
Filed: 1990-08-22
Granted: 1995-07-25
Abstract: FIELD: cosmetics. SUBSTANCE: desired product has formula (2-Cl-4-NO 2 -6-NHR)C 6 H 2 OH,  where R is R-C 1 -C 5 --alkyl, 2-amino-6-chlor-4-nitrophenol is used as reagent 1, acid chloride being correspondent to R is used as reagent 2. Their interaction is carried out by mixing. Then thus prepared amide is reduced with the help of NaBH 4 . The process is carried out in the presence of boron trifluoride ester. Proposed agent for coloring hair contains derivative of 2-amino-6-chlor-4-nitrophenol, water, developer, color-forming component, base, stiffener and dyes within definite ranges. EFFECT: improves quality of desired product. 5 cl, 1 tbl
Patent RU-2012120-C1 (RU)
Title: Device for attachment of stator end winding turn leads in dynamoelectric machine
Inventor: DANIEL KHEDIGER
IPC: H02K3/50
Filed: 1990-09-19
Granted: 1994-04-30
Abstract: FIELD: electromechanical engineering. SUBSTANCE: stator winding turn leads are clamped between outer ring 14 and inner ring 15. To this end, inserts are fitted between two adjacent rings. Some of them are spaced apart from both rings on radial direction by means of adjusting wedges 17 and 18. Degree of wedging can be varied, if necessary. EFFECT: improved stiffness of end windings, facilitated dismantling. 10 cl, 7 dwg
Patent RU-2046884-C1 (RU)
Title: Foundation for a column
Inventor: SOKOLOV VITALIJ P
IPC: E02D27/42
Filed: 1990-07-02
Granted: 1995-10-27
Abstract: FIELD: civil engineering. SUBSTANCE: foundation for a column includes support plate and column footing. Support plate is stepped. Column footing has side surface formed by a plane described by y a/x hyperbolic equation. Notch in concrete of upper column footing part takes place at its side or corner. Butted surfaces between the plate and column footing have toothing. The toothing is of oval shape and inclined from the center of column footing base. EFFECT: high stability. 4 dwg
Patent RU-2036889-C1 (RU)
Title: Method of separation of catalyst splitting oily layer 4,4-dimethyldioxane-1,3 in isoprene production
Inventor: BATALIN OLEG E
IPC: C07C7/04
Filed: 1990-10-29
Granted: 1995-06-09
Abstract: FIELD: chemical technology. SUBSTANCE: method involves phase separation of splitting condensate 4,4-dimethyldioxane in settling tank, rectification of obtained oily layer, withdrawal of isoprene-isobutylene fraction in distillate and isoprene-raw in the vat product, two-step rectification of isoprene-raw with withdrawal isoprene-rectificate in distillate at the first step and distillate recovery at the second one (exhaust column of isoprene) to the feeding of the first rectification step, additional rectification of the vat exhaust column in column of additional exhausting, recovery of distillate from additional exhausting column to the feeding of exhausting column, mixing of the vat product from additional exhausting column with 1-20 wt.-% methyldihydropyrane, rectification of obtained mixture, following rectification of distillate isolated from the preliminary rectification stage and recovery of distillate isolated from the following rectification to the settling tank. EFFECT: improved method of separation. 1 tbl, 1 dwg
Patent RU-2017658-C1 (RU)
Inventor: NESTEROV GENNADIJ I
IPC: B64G1/40
Filed: 1990-10-30
Granted: 1994-08-15
Abstract: FIELD: space technology. SUBSTANCE: vehicle has aerodynamic profile body 2 with isolated crew compartment 6, additional body 3 from an electromagnetoinsulating material, medium ionizers 13 (hard ultraviolet lasers), vehicle speed control devices in the form of a sectional system of superconductors 21 mounted on body 3, electrodes and superconducting solenoids 22 positioned above them on magnetotransparent outer body 2. Moreover, the vehicle has power supply means which, in turn have super- flywheels 25 (as main accumulators), additional accumulator 26 in the form of a superconducting solenoid, magnetohydrodynamic converters 28 and motors/generators 29 with superconducting windings mechanically connected to flywheels 25 (all the members are connected to each other and to the vehicle speed control device by a corresponding commutation system). The vehicle also has various supplementary systems: a landing-take-off, fuel (with water and fuel tanks 45 and 46), crew safety, control 9 (including desk 8) and etc. The lift force is produced by an ionized medium flowing over the body and by magnetohydrodynamic converters 28 (whereto the medium is fed from tanks 45,46 and is subjected to a high-voltage discharge). When floating under water body compartments 17 and 18 are submerged. EFFECT: improved structure. 10 cl, 15 dwg
Patent RU-2014403-C1 (RU)
Title: Drain tube layer
Inventor: SOKOLOV NIKOLAJ V
IPC: E02F5/10
Filed: 1990-12-11
Granted: 1994-06-15
Abstract: FIELD: civil engineering. SUBSTANCE: baffle plates adjusting the thickness of filled material are installed symmetrically along side walls of hopper. Said plates are interconnected by their rotation axle secured on front end of hopper and another axle which is provided with a rod having a reciprocating drive. For changing the area of lower cutouts, their height is adjusted by means of baffle plates. Rod is set in motion by a hydraulic system and baffle plates start moving down in proportion to the distance covered. As the working member and hopper are raised out of the ground, the baffle plates come back to the initial position. EFFECT: improved design. 3 dwg
Patent RU-2099897-C1 (RU)
Title: Image reading gear
Inventor: YULES KHENDRIKS
IPC: H04N1/00
Filed: 1990-09-22
Granted: 1997-12-20
Abstract: PCT No. PCT/EP90/01612 Sec. 371 Date May 24, 1991 Sec. 102(e) Date May 24, 1991 PCT Filed Sep. 22, 1990 PCT Pub. No. WO91/04629 PCT Pub. Date Apr. 4, 1991.An improved image plate scanner (10) for scanning a circular videodisk (12) exposed by X-rays, with image elements (40) spaced a distance (radius R) away from the image plate central point. The image plate is scanned with laser beams. A videodisk carrier (13) on which the image plate is detachably mounted, is drivable with the aid of an electromotor (11), with adjustable rotation speeds. An image element scanning unit (15;115) is radially displaceable across the image plate by means of a drive assembly (14,18) with presettable speed of advance. A laser light supply (42) and an optical image element scanning facility (30a) are parts of an optoelectronic measured value transmission unit, as are a photomultiplier (36) and a signal conditioner. During the light scanning for recording the image stored on the image plate maximum light yield is obtained for the emitted light. The image plate scanner is constructed in a compact manner so as to facilitate operation. The image element scanning unit (15;115) can be guided across the image plate while scanning each image element ( 40) at the same tangential speed, provision being preferably made for the laser light supply (42) to include a collector lens (44), two laser light sources (43a,43b), and an optical filter (46) by means of which the laser light is focussed. The drive shaft (18) of the electromotor (11) is connected by a gear drive to a power spindle (26). The image element scanning unit (15) is translatorily displaceable radially over the image plate (12).
Patent RU-2011225-C1 (RU)
Title: User's card
Inventor: GUBIN YURIJ V
IPC: G06K19/06
Filed: 1990-12-25
Granted: 1994-04-15
Abstract: FIELD: identification devices. SUBSTANCE: user's card is assembled from thermoplastic layer put between two layers opaque to light placed in mount provided with guiding elements. Low edge of mount has holes to hold card. Edges of mount along guides are equipped with through holes with interlocking elements ( covers ). Checking information to define purpose of card is marked along edge of card in its field. EFFECT: simplified production process, expanded field of application of card. 2 dwg
Patent RU-2011077-C1 (RU)
Title: Hydraulic drive
Inventor: MOTROKHOV IVAN A
IPC: F16H39/02
Filed: 1991-03-12
Granted: 1994-04-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: pump is brought in communication with high-pressure air-loaded hydraulic accumulator through check valve. Pump and low-pressure source are connected to respective chambers of hydraulic motor through three-position distributor of working and braking hydraulic lines with safety valve unit mounted between them. Two-position distributor is mounted in braking hydraulic line and its one inlet is connected to braking chamber and one outlet is connected to return hydraulic line. Two-position distributor is four-line device whose second inlet is brought in communication with high-pressure air-loaded hydraulic accumulator through second check valve and second outlet is connected to three-position distributor. Throttle is mounted in return hydraulic line. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2027613-C1 (RU)
Title: Vehicle wheel suspension
Inventor: ISUPOV IGOR I
IPC: B60G11/18
Filed: 1991-04-02
Granted: 1995-01-27
Abstract: FIELD: vehicles. SUBSTANCE: wheel suspension has pair of hinge-coupled levers 1 - 4 and slider 7 installed in guide 8 of vehicle body 6. Lever 1 is hinge-connected with body 6 in point a and with trunnion of wheel 5, and lever 2 is hinge-coupled with slider 7 and with middle part of lever 1. Levers 3 and 4 are hinge connected to each other; end of lever 3 is hinge-connected to slider 7, and end of lever 4, to axle of hinge joint of lever 1 in point a. Slider has compression spring 9 installed in guide 8. EFFECT: enhanced reliability of suspension. 3 dwg
Patent RU-2029429-C1 (RU)
Title: Displacement-to-code converter
Inventor: GRECHISHNIKOV VLADIMIR M
IPC: H03M1/28
Filed: 1991-04-23
Granted: 1995-02-20
Abstract: FIELD: remote-control and monitoring systems. SUBSTANCE: converter has shaft 1, code disk 2, slit diaphragm 3, bunched light conductor 4, emitter 5, photodetector 6, amplifier 7, comparator 8, reference-voltage source 9, clock generator 10, delay circuit 11, AND gates 12,13, integrators 14,15, one-shot multivibrators 16,17, OR-extended AND gates 18,19, reversing counter 20. EFFECT: simplified design. 1 dwg
Patent RU-2024312-C1 (RU)
Inventor: UDOD NIKOLAJ M
IPC: B02C17/20
Filed: 1991-05-14
Granted: 1994-12-15
Abstract: Использование: изобретение относится к измельчению различных материалов и может быть использовано в металлургической, цементной, угольной и др. отраслях промышленности. Сущность изобретения: мелющее тело состоит из двух сопряженных основаниями частей, одна из которых выполнена в виде усеченного конуса, выполненного с вогнутым большим основанием, а другая часть, сопряженная с меньшим основанием усеченного конуса, выполнена с эллипсоидной поверхностью. 3 з.п. ф-лы, 5 ил, 1 табл.
Patent RU-2007324-C1 (RU)
Inventor: MOROTSKIJ OR A
IPC: B63B3/68
Filed: 1991-05-16
Granted: 1994-02-15
Abstract: FIELD: sailing shipbuilding. SUBSTANCE: keels of vessel are connected with ballast wing through wing holder which receives this wing for its forward extension from this holder from vessel CL by means of drive which is provided with bevel gearing whose first bevel gear is secured in lower portion of shaft which is locked in hull of vessel and is located in tight chamber made in one of keels; second gear of bevel gearing is cylindrical bevel gear, outer diameter of taper portion of this gear is lesser than inner diameter of its cylindrical portion which is engaged with horizontal gear rack oriented by ballast wing span; gear rack is flush with wing surface. EFFECT: enhanced efficiency. 4 dwg
Patent RU-2023287-C1 (RU)
Inventor: ANDREEV VLADIMIR A
IPC: G05F1/56
Filed: 1991-04-26
Granted: 1994-11-15
Abstract: Область использования: в радиоэлектронных устройствах различного назначения. Сущность изобретения: устройство построено по классической схеме компенсационного стабилизатора постоянного напряжения,содержащего последовательный регулирующий транзистор 2, операционный усилитель 1 сигнала рассогласования, делители напряжения, один на резисторах 9, 10, другой - на резисторе и стабилитроне, управляющий транзистор 4 и блокировочный конденсатор 11. В устройство введены резистор 3 смещения, включенный между эмиттером и базой регулирующего транзистора 2, и параллельная цепочка из стабилитрона 6 и конденсатора 5, включенная между эмиттером управляющего транзистора 4 и общей шиной. Такое построение схемы устройства позволяет повысить его КПД и коэффициент стабилизации. 1 ил.
Patent RU-2031397-C1 (RU)
Inventor: SAPRUNOV BORIS GRIGOREVICH
IPC: G01N21/00
Filed: 1991-06-03
Granted: 1995-03-20
Abstract: Изобретение относится к оптической обработке информации, адаптивной оптике и может быть использовано в адаптивных измерительных приборах. Сущность изобретения: осуществляется введением операций расщепления исходного светового поля на два световых пучка с последующим осуществлением светорассеивания одного из них и новой совокупности операций: раздельного Фурье - преобразования по обоим пучкам, линейного амплитудно-фазового преобразования спектрального распределения поля по соответствующим координатным направлениям, обратного Фурье-преобразования поля по двум пучкам, регистрации интенсивности преобразованного светового поля по этим же координатным направлениям и вычислении с помощью вычислительного устройства наклонов волнового фронта с целью определения фазового распределения светового поля. Производятся операции дифференцирования светового поля по координатным направлениям оптическим путем, что существенно сокращает число последовательных вычислительных операций в ЭВМ, что позволяет повысить быстродействие способа. 3 ил.
Patent RU-2022711-C1 (RU)
Inventor: PETROVA LARISA V
IPC: B22F3/24
Filed: 1991-06-11
Granted: 1994-11-15
Abstract: Сущность изобретения: получают заготовку из карбида переходных металлов нестехиометрического состава, деформируют ее до получения размеров и формы конечного изделия при температуре 1,05 - 1,7 от температуры хрупко-пластичного перехода материала заготовки со скоростью деформирования 0,1 - 250 мм/мин и насыщают ее углеродом до стехиометрического состава в атмосфере углеродсодержащих газов или в засыпке из углеродного порошка. Насыщение углеродом проводят при температуре 0,75 - 0,95 от температуры плавления материала заготовки при времени более 10 мин, например в несколько этапов при повышении температуры на 50 - 200°С на каждом этапе, но ниже температуры в 0,95 от температуры плавления материала изделия на последнем этапе. 2 з.п. ф-лы.
Patent RU-2040414-C1 (RU)
Title: Electric system of automobile
Inventor: STARUKHIN VLADIMIR V
IPC: B60Q9/00
Filed: 1991-07-01
Granted: 1995-07-25
Abstract: FIELD: transport; automobile electric systems. SUBSTANCE: system has door open switch 1, backing light switches 3, stop-light switch 13, interior illumination lamps 6, backing lights 5, switch 4 oif horn 1, stop-lights 12, relay 7 with make contacts 8 connected inparallel with interior illumination lamps and relay 9 with break contacts 10. EFFECT: sound signalling when moving backwards with door open. 2 cl, 1 dwg
Patent RU-2061423-C1 (RU)
Title: Scalpel
Inventor: BORISENKO VALENTIN ALEKSEEVICH
IPC: A61B17/32
Filed: 1991-11-04
Granted: 1996-06-10
Abstract: FIELD: medicine. SUBSTANCE: tail part 8 of blade 1 is fixed in longitudinal internal groove 14 and socket 20 of handle 2. Bearing protrusion 13 in this case springs due to running wedge-shaped groove 17. Removal of replaceable blade 1 away from handle 2 is carried out in reverse order. EFFECT: improved handling. 6 dwg
Patent RU-2102547-C1 (RU)
Inventor: BRJUS F GRIGGS
IPC: D21C9/147
Filed: 1990-05-17
Granted: 1998-01-20
Abstract: FIELD: pulp-and-paper industry. SUBSTANCE: two methods and their versions involving no gaseous chlorine are fulfilled through partial delignification of pulp until permanganate number about 10 or less and viscosity within the range from about 10 to about 13 centypoise are attained, after which partially delignified pulp is further delignified with a certain effective amount of ozone for a period of time sufficient to produce essentially delignified pump with permanganate number about 5 or less, viscosity about 5, and whiteness about 50%. The pulp thus obtained can be bleached with such bleaching agent as chlorine dioxide or peroxide to yield final product with whiteness about 65%, preferably 70-90%. Absence of chlorine allows regenerating filtrates from all stages except that where chlorine dioxide treatment is involved, when available. EFFECT: provided drainless process with considerably reduced environmental damage. 124 cl, 5 dwg, 30 tbl
Patent RU-2013496-C1 (RU)
Inventor: SHEBANOV VLADIMIR A
IPC: E02F3/76
Filed: 1991-07-05
Granted: 1994-05-30
Abstract: Использование: в строительно-дорожных машинах типа бульдозеров. Сущность изобретения: бульдозер содержит базовую машину, толкающие брусья, отвал, силовые гидроцилиндры, пространственную раму с раскосами и направляющими стойками, прямоугольный лоток с щелевым дном, отвод листовой, направляющие щитки, ленточный транспортер. Отвал состоит из нижней неподвижной части и верхней подвижной. Верхняя часть отвала перемещается гидроцилиндрами с помощью ползунов по направляющим стойкам. Прямоугольный лоток размещен внутри рамы. Отвод листовой выполнен по всей длине отвала для образования плавного перехода от верхней кромки нижней части отвала в полость лотка. Ленточный транспортер размещен внутри лотка с возможностью боковой загрузки и образования откидной разгрузочной части. 4 ил.
Patent RU-2066171-C1 (RU)
Title: Method for treating gastric and duodenal peptic ulcer
Inventor: GRITSENKO ANATOLIJ G
IPC: A61H23/06
Filed: 1991-12-13
Granted: 1996-09-10
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out manual treatment at the level of C 6 -D 1  and D 10 -L 1  by applying force from 15 to 25 kg/cm 2  during 15-25 sessions. EFFECT: enhanced effectiveness of treatment.
Patent RU-2060754-C1 (RU)
Title: Games
Inventor: KRASNOUKHOV VLADIMIR I
IPC: A63H33/00
Filed: 1991-12-12
Granted: 1996-05-27
Abstract: FIELD: logical games. SUBSTANCE: device has seven plate members, which are mounted in box-shaped housing for free motion. Length, width and height of inner space of housing are twice as size of plate members. Plate members have labels. Game has additional label pointer which may be designed as obscure screen with at least one transparent windows. Screen is located between plate members and flexible wall of housing. Another design involves one or several transparent windows that are made in obscure wall of housing. Yet another design involves obscure picture-screen applied on transparent wall of housing. EFFECT: increased functional capabilities. 7 cl, 18 dwg