baber/WOPTO huggingface dataset:
Patent DE-19933052-C1 (DE)
Title: Wheel suspension for a single-seat powered invalid carriage has a wheel carrier mounted with swing movement to the steering unit with lateral tracking adjustment on a guide rod
Inventor: HAGEMANN GEORG STEFAN
IPC: B60G7/02
Filed: 1999-07-15
Granted: 2000-11-23
Abstract: The vehicle wheel suspension, and especially for a single-seat vehicle, for a has a wheel carrier (22) for a wheel (19) which is mounted to a steering unit (24) with a swing movement. The wheel tracking adjustment is by moving the steering unit (24) across the line (5) of the vehicle movement on a lateral guide rod (29). At least one lateral spindle rod (30) drives the steering unit (24). A spring shock absorber (27) is between the wheel carrier (22) and the steering unit (24).
Patent DE-19943614-C1 (DE)
Title: Load regulation method for thermodynamic machine e.g. Stirling engine, maintains constant voltage or frequency at output terminals of current generator with energy feedback to thermodynamic process
Inventor: LAQUA EKKEHARD
IPC: F02B63/04
Filed: 1999-09-11
Granted: 2000-10-19
Abstract: The load regulation method uses an electronic unit (ELK) for providing the difference between the maximum power and the effective electrical loading (EL) of the current generator (LG), for supplying heat back to the thermodynamic process via a variable load resistance (LW), e.g. acting as a heating resistance for the heating head (EK) of a Stirling engine and/or a heating resistance for the fuel mixture (BG) supplied to the latter.
Patent RU-2084124-C1 (RU)
Title: Device for keeping soil and plants in hothouse warm
Inventor: GARBUZ VLADIMIR M
IPC: A01G9/24
Filed: 1992-12-21
Granted: 1997-07-20
Abstract: FIELD: agriculture; plant growing in protected soil structures. SUBSTANCE: device has heat accumulating elements 1 incorporating enclosure 2 and heat accumulator 3. The heat accumulating elements are spatially positioned between soil beds 4 with rows of plants 5. The filler placed in the enclosure is made of material, the solid-to-liquid transition temperature of which varies within the range of 15 C to 25 C. Heat accumulating elements are preferably provided with heaters 6 positioned inside enclosures 2 on their sides to ensure contact with soil. Enclosures 2 of heat accumulating elements 1 may be made in the form of prisms with cross-section shaped as obtuse-angled isosceles triangle. Heaters 6 are most preferable to be positioned at the vertex of the obtuse angle of the prism section and/or on the prism sides. Triethanolamine is preferable to be used as filler 3 of enclosures 2. EFFECT: reduced power consumption for keeping plants and soil in hothouse warm and provision of most favorable temperature conditions for plant growing. 4 cl, 1 dwg
Patent RU-2045184-C1 (RU)
Inventor: PIVEN TAMARA V
IPC: D06M13/352
Filed: 1992-12-25
Granted: 1995-10-10
Abstract: Использование: в текстильно-отделочном производстве при изготовлении антиадгезионного антимикробного материала для хлебопекарной промышленности, а именно для покрытия поверхности люлек расстойных шкафов. Сущность изобретения: льносодержащую ткань пропитывают водным раствором натриевой соли 4, 5, 6-трихлорбензоксазолона или смеси 4, 5, 6-трихлорбензоксазолона (препарат трилан ТУ 113-04-92) с едким натрием при 70 80°С. Подсушивают до влажности 30% и закрепляют обработкой водным раствором серной или уксусной кислоты либо ацетатов алюминия или циркония при массовом соотношении натриевой соли 4, 5, 6-трихлорбензоксазолона и закрепителя 1 (0,5 2,0), промывают и сушат. Свойства материала: адгезия к тесту по методу нормального отрыва 0,165 0,190 кПа, устойчивость к плесневению по ГОСТ 9.049 75 0 баллов, срок службы 5 6 месяцев. 1 з. п. ф-лы, 1 табл.
Patent RU-2076612-C1 (RU)
Title: Method for preparing macaroni products and device for its realization
Inventor: JOZEF MANZER
IPC: A23L7/109
Filed: 1992-04-01
Granted: 1997-04-10
Abstract: The invention concerns a new process and device for stabilizing the shape of pasta. The invention is applicable to both long and short pasta. A small quantity of water, for instance 0.4-1.2 %, is applied in a water-applications unit (27) to the surface of the pasta, while they are still hot, at the end of the drying or conditioning zone (9), and the pasta then cooled in a cooling unit (29). The pasta are then stacked in the usual way to allow them to stabilize. Even when extreme drying atmospheres and short drying times are used, the invention ensures that cracks, which in prior art processes often appear for no evident reason, do not occur.
Patent RU-2034554-C1 (RU)
Inventor: ANOSOVA IDIYA G
IPC: A61K35/60
Filed: 1993-05-24
Granted: 1995-05-10
Abstract: FIELD: medicine; biology; pharmacology. SUBSTANCE: sturgeon soft roe is homogenized to perform DNA deproteinization directly in homogenizate, the mixture is treated with sodium chloride solution at 50-60 C, then it is treated with Kieselguhr, concentrated by using electrodialyser or in membrane apparatus and exposed to sonic waves. DNA is precipitated with alcohol and dried in drying cabinet at 40 C. EFFECT: enhanced effectiveness of industrial DNA production.
Patent RU-2071149-C1 (RU)
Title: Pulse high-temperature superconductive key
Inventor: IVANOV VIKTOR V
IPC: H01L39/16
Filed: 1993-04-23
Granted: 1996-12-27
Abstract: FIELD: heavy-current electronics. SUBSTANCE: key is designed for generation of high-power pulses of current. Superconductive key element is made in the form of closed conductor, tube, in particular, and is coupled inductively to circuit of controlled current. Magnetic circuit of high magnetic permeability is placed into volume screened by superconductive key element. EFFECT: increased operating stability. 2 cl, 4 dwg
Patent RU-2077259-C1 (RU)
Title: Device for pulse determination
Inventor: KOSOBUROV ANDREJ A
IPC: A61B5/02
Filed: 1993-06-03
Granted: 1997-04-20
Abstract: FIELD: medical equipment, can be used for pulse diagnosis. SUBSTANCE: device uses three transducers, each consisting of a voltage follower, two fixed contacts, movable contact located between the fixed contacts, as well as a pellet and rod; the fixed contact, pellet and rod are secured on the body by means of flat spring for perpendicular movement to the plane of the latter, a frame connected to the body by means of an axle and furnished with adjusting screws and belts for fastening to the arm. EFFECT: enhanced convenience in use. 3 dwg
Patent RU-2071836-C1 (RU)
Title: Method of diamond-bearing raw material benefication
Inventor: TROFIMOVA ELGA A
IPC: B03D1/02
Filed: 1993-07-29
Granted: 1997-01-20
Abstract: FIELD: mineral resources benefication, ores flotation. SUBSTANCE: pulp is formed by reacting agents. Technical water is fed in foam separator. Frothing agent is fed in volume. Treated pulp is fed on foam layer. Foam separation is exercised with usage of preliminary electrochemically treated technical water. Power consumption is from 0.5 to 1.5 kW hour/m 3 .. EFFECT: decreased power consumption. 2 tbl
Patent RU-2063955-C1 (RU)
Inventor: MIKHAJLOVA TATYANA A
IPC: C07C41/02
Filed: 1993-09-02
Granted: 1996-07-20
Abstract: FIELD: production of products of reaction of ethylene oxide with organic hydroxyl-containing compounds-aliphatic alcohols, ethers of ethylene glycols, phenols, alkyl phenols, amino alcohols and organic acids. SUBSTANCE: liquid hydroxyl-containing compound is supplied to the upper part of vertical displacing apparatus of column type in the presence of the main catalyst, liquid ethylene oxide is supplied to the middle part of the apparatus, and reaction products are withdrawn from the lower part of the apparatus. The temperature in the upper part of the apparatus is lower than that at the apparatus outlet by 20-50 C. EFFECT: higher efficiency.
Patent RU-2079942-C1 (RU)
Title: Earthquake-proof metalclad current duct
Inventor: KORNEEV BORIS M
IPC: H02G5/06
Filed: 1993-10-18
Granted: 1997-05-20
Abstract: FIELD: electrical engineering. SUBSTANCE: current duct has lengthwise arranged sections joined together by means of flexible links in the form of strips and corrugated flexible cylindrical sleeves enabling current ducts sagging without damage together with building structure. Each section has conducting bus, insulators, and casing with built-in rubber hinges functioning as vibration mounts absorbing energy of various acting factors. Rubber hinges enable sections to make axial, radial, and angular displacements within wide frequency range without damage. Hinge spindles rest on brackets rigidly fixed to building structure. Rubber hinges are cylinder mounted in brackets. Space between cylinder shell and hinge spindle is filled with absorbing rubber. EFFECT: improved mechanical endurance of current duct. 2 cl, 4 dwg
Patent RU-2105328-C1 (RU)
Title: Set of three-member devices for electric prospecting
Inventor: MALYKHIN ANATOLIJ JAKOVLEVICH
IPC: G01V3/02
Filed: 1993-12-16
Granted: 1998-02-20
Abstract: FIELD: electric prospecting with drilling and surface operation while searching for reservoirs filled with hydrocarbons, search for other mineral resources, geological mapping and other geological studies. SUBSTANCE: in each device of set distance between measurement electrodes, distance between of exciting electrode and measurement electrode closest to it and distance between exciting electrodes are terms of series L r = L r-1 +L r-2 , where r=3, 4, ..., L 1 = G=G; L r = 2G=2G and G is base of series. Similar terms of series may be employed to select distances. Complete set of devices may be formed by several sets. EFFECT: improved operational reliability of set. 2 cl, 1 dwg
Patent RU-2085023-C1 (RU)
Title: Nonregenerative parametric converter
Inventor: MIKHOPARKIN ALEKSANDR A
IPC: H03F7/00
Filed: 1993-12-16
Granted: 1997-07-20
Abstract: FIELD: radio-frequency signal filtering devices. SUBSTANCE: converter has first parametric semiconductor diode connected to signal circuit, to first total combination frequency circuit, first differential combination frequency circuit, and to harmonic pump generator output. In addition, it is provided with second parametric semiconductor diode, second total combination frequency circuit, and second differential combination frequency circuit; second parametric semiconductor diode is connected to signal circuit, second total combination frequency circuit, second differential combination frequency circuit, and to pump generator output. EFFECT: improved design. 5 dwg
Patent RU-2051736-C1 (RU)
Inventor: SHAKUN ALEKSANDR N
IPC: B01J23/656
Filed: 1993-12-28
Granted: 1996-01-10
Abstract: FIELD: petroleum refining. SUBSTANCE: catalyst contains: platinum -0.2 to 0.4 mass percent, rhenium - 0.2 to 0.6 mass percent, aluminium perrhenate - 0.1 to 0.2 mass percent, chlorine - 0.8 to 1.5 mass produced by keeping of γ - aluminium oxide in a solution of perrhenic acid and manganese salt with pH-value= 4 to 6.0 at a room temperature and atmospheric pressure is raised up to 70 to 90 C, and the positive pressure - up to 0.03 to 0.07 MPa, and catalyst is kept in these conditions for 2 h more. Solution is drained, compound is dried for 6 h at 120 C and kept in a current of dry air at 180 C for 3 h, at 500 C - for 3 h. Cooled compound is impregnated with an aqueous solution of chloroplatinic, perrhenic and hydrochloric acids, dried and calcined. EFFECT: enhanced quality. 1 tbl
Patent RU-2081148-C1 (RU)
Title: Charcoal kiln
Inventor: RADCHENKO ALEKSANDR A
IPC: C10B1/06
Filed: 1994-02-01
Granted: 1997-06-10
Abstract: FIELD: charcoal production. SUBSTANCE: kiln designed for dry hardwood distillation contains casing separated into pyrolysis chamber 2 and drying chamber 3. The two chambers are interconnected through air duct 9 with hydraulic gate 10. Pyrolysis chamber 2 is provided with scatterer 8 mounted in into the chamber bottom. Into the upper part of chamber 2, pipeline with air blower and cooler is mounted in. Pipeline from cooler is led under scatterer 8. Pipeline from air blower is led into hearth 6. When operated, kiln is provided with forced blasting resulting in full utilization of heat of kiln gases. EFFECT: enhanced efficiency of operation. 2 dwg
Patent RU-2075223-C1 (RU)
Title: Способ отжига изделий из малоуглеродистых сталей
IPC: C21D1/26
Filed: 1994-03-14
Granted: 1997-03-10
Abstract: 1. Способ отжига изделий из малоуглеродистых сталей, включающий индукционный термический нагрев до температуры отжига и последующее охлаждение, отличающийся тем, что отжиг ведут в многоимпульсном режиме при непрерывной протяжке изделий через индуктор.2. Способ по п.1, отличающийся тем, что длительность одного импульса и паузы составляют 0,008 - 0,012 и 0,09 - 0,15 с, удельная мощность в импульсе 5 - 10 кВт/см длины индуктора, число импульсов обработки каждого участка отжигаемого изделия 10 - 15.
Patent RU-2084987-C1 (RU)
Title: Silicon-on-glass heterostructure and its production process
Inventor: VELICHKO ALEKSANDR A
IPC: H01L21/20
Filed: 1994-03-16
Granted: 1997-07-20
Abstract: FIELD: semiconductor devices. SUBSTANCE: according to invention, layers are arranged in structure as follows: substrate of non-heat-resistant glass, insulating buffer layer of CaF 2 , silicon layer, shielding layer of CaF 2 , all obtained by evaporation in superhigh vacuum followed by annealing in closed process cycle. EFFECT: improved quality of heterostructure. 2 cl, 2 dwg
Patent RU-2087268-C1 (RU)
Inventor: SELEZNEV IGOR A
IPC: B23B31/02
Filed: 1994-03-24
Granted: 1997-08-20
Abstract: Использование: в области машиностроения. Сущность изобретения: беспружинный патрон для дрелей содержит втулку с тремя или четырьмя зажимными цангами. В основаниях зажимных цанг выполнены плоские выступы, предназначенные для размещения в радиальных пазах сердечника с обеспечением их невыпадения и предотвращения разворота. 2 ил.
Patent RU-2121688-C1 (RU)
Title: Method for diagnosing active tuberculosis uveitis
Inventor: TITARENKO O T
IPC: G01N33/68
Filed: 1994-05-12
Granted: 1998-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves determining change in blood serum adenosine desaminase level after tuberculin injected, in comparison with its threshold value. Adenosine desaminase activity is determined twice in predefined time intervals after administering tuberculin. Maximum change in blood serum adenosine desaminase activity is determined relative to its initial level. The threshold being exceeded, active tuberculosis uveitis is diagnosed. EFFECT: enhanced accuracy of diagnosis.
Patent RU-2104186-C1 (RU)
Inventor: SHAMRAEVSKIJ M JA
IPC: B60S5/02
Filed: 1994-07-18
Granted: 1998-02-10
Abstract: FIELD: transport engineering; passenger cars; protection of car body surfaces from fuel drops at filling. SUBSTANCE: device consists of flexible plate with hole in upper part in form of rectangle with rounded off side walls, radius of rounding off not exceeding the radius of fuel tank neck. Device for directing fuel from surface of gasoline-, oil-, and frost-resistant plate is made in form of two elongated beads located tangentially relative to side rounded off portions of rectangle, with angle not exceeding 45 degrees relative to central axis of symmetry of device. Upper part, sides of plate and contour of hole are provided with bead. Flexible members, arranged either in two elongated bead 5 in form of spring or in lower part of device in form of plate, thickness not exceeding 0.5 mm, provide spontaneous setting of device into operating position. EFFECT: improved protection. 3 cl, 1 dwg
Patent RU-2082274-C1 (RU)
Title: Method for testing short-circuiting of active sheets of cores of electric machines and device which implements said method
Inventor: BEREZHANSKIJ VIKTOR B
IPC: G01R31/34
Filed: 1994-08-09
Granted: 1997-06-20
Abstract: FIELD: electric engineering, in particular, diagnostics and monitoring of electric machines. SUBSTANCE: method involves generation of ring flow with low inductance and measuring its distortion by means of scanning whole surface of core boring using electromagnetic inductance detector. This involves measuring phase shift between voltage in measuring detector and voltage which is induced in reference detector by magnetic flow. Latter reference detector is located on core part without flaws. Phase shift provides information about presence of short circuit between sheets. Corresponding device has magnetization winding, device which controls current in winding, detectors each of which is designed as coil which is coiled on thin sheet core which is made from ferromagnetic material with high magnetic permeability. Outputs of detectors are connected to independent inputs of phase shift meter. EFFECT: increased sensitivity of method, non-ambiguous interpretation and increased validity of results. 2 cl, 5 dwg
Patent RU-2077753-C1 (RU)
Title: Method and device for detection of physical characteristics of semiconductor plate
Inventor: FAJFER VLADIMIR N
IPC: H01L21/66
Filed: 1994-08-16
Granted: 1997-04-20
Abstract: FIELD: semiconductor instruments, manufacturing of integral circuits. SUBSTANCE: method involves illumination of local region on plate surface with modulated monochromatic light in different wavelength, measuring photo electromotive force, selection of flows from photo electromotive force dependency on wavelength and measurement of said flows, illumination of symmetric region on opposite side of plate with modulated monochromatic light in different wavelength, measuring photo electromotive force on this side, selection of flows from photo electromotive force dependency on wavelength and measurement of said flows. Resulted values are calculated using corresponding absorption factors. Corresponding device has stage with hole, two monochromatic light sources which are tuned in wavelength and modulated in intensity. In addition device has two optical elements for generation of light beam which is limited in space. Said elements are located on opposite sides of stage and are optically connected by means of optical systems of light transmission. In addition device has photo electromotive force detector which has capacitance electrode which is located between one optical element and stage plane. In addition device has photodetector which is connected to light sources, and control recording unit which input is connected to photo electromotive force detector; output of control unit is connected to light sources. EFFECT: optimal manufacturing process. 29 cl, 1 dwg
Patent RU-2134588-C1 (RU)
Title: Method of stimulation of uterus cervix opening
Inventor: KELLY RODNEY WILLIAM
IPC: A61K38/095
Filed: 1992-11-23
Granted: 1999-08-20
Abstract: FIELD: medicine, gynecology. SUBSTANCE: invention proposes the novel method of uterus cervix stimulation in mammal female by administration of interleukin-8 or its functionally active derivative. Method can be used in delivery or abortion and in surgery or diagnosis procedures also. EFFECT: broadened pattern of methods. 10 cl, 2 dwg, 5 ex
Patent RU-2088889-C1 (RU)
Title: Отделяющееся ведущее устройство подкалиберного реактивного снаряда
Inventor: ZVEREV VALERIJ I
IPC: F42B14/06
Filed: 1994-09-27
Granted: 1997-08-27
Abstract: Использование: подкалиберные малогабаритные реактивные снаряды, ракеты, выстреливаемые из пусковых труб - контейнеров с устройством для центрирования и направления подкалиберных снарядов в пусковой трубе. Сущность изобретения: отделяющееся ведущее устройство состоит из секторов в виде пустотелых с ребрами жесткости полуколец. На наружной поверхности полуколец в кольцевой проточке размещена плоская пластинчатая пружина, закрепленная винтами. При старте реактивного подкалиберного снаряда из пусковой трубы - контейнера, ведущее устройство, двигаясь вместе со снарядом, выходит из пусковой трубы. Заневоленная пружина стремится к первоначальной плоской форме, вследствие чего штифты выходят из зацепления с корпусом снаряда, т.е. из посадочных отверстий и полукольца отходят от корпуса снаряда. Под действием массы полуколец и силы давления пружины на корпус снаряда через упор на корпус, образованный торцами полуколец радиального разъема, происходит сбрасывание ведущего устройства. 2 ил.
Patent RU-2136595-C1 (RU)
Title: Method of recovery of soda and potassium sulfate from soda-potash nepheline processing solutions
Inventor: BITNER A A
IPC: C01D7/00
Filed: 1994-10-06
Granted: 1999-09-10
Abstract: FIELD: metallurgy of non-ferrous metals, more particularly production of alumina, technology of inorganic matter, namely production of sodium carbonate and potassium sulfate. SUBSTANCE: potassium sulfate is prepared from soda-potash solutions of alumina production by treating potassium sulfate accumulating bicarbonate with original soda-potash solution in amount of bicarbonate within 500- 735 g/cubic dm, and recovered potassium sulfate is separated. EFFECT: high degree recovery of purified potassium sulfate and purified sodium carbonate being recovered. 2 cl, 1 tbl
Patent RU-2075178-C1 (RU)
Title: Способ непрерывной разливки тонких слябов
IPC: B22D11/00
Filed: 1994-10-28
Granted: 1997-03-10
Abstract: Способ непрерывной разливки тонких слябов, включающий подачу металла в кристаллизатор под мениск металла через погружной стакан, расположенный под углом к мениску металла, вытягивание из него слитка вдоль зоны вторичного охлаждения в радиальном направлении, формирование слитка в кристаллизаторе с параллельными широкими гранями, а также обжатие слитка в зоне вторичного охлаждения под кристаллизатором в твердожидком и твердом состояниях при помощи роликов, отличающийся тем, что в процессе разливки увеличивают ширину мениска металла в кристаллизаторе посредством изменения положения мениска металла по длине кристаллизатора, а угол подвода струи металла устанавливают равным углу наклона касательной к рабочей стенке кристаллизатора, расположенной по малому радиусу его кривизны, в точке ее контакта с мениском металла к горизонтали в пределах 45 - 80.
Patent RU-2116742-C1 (RU)
Title: Chair base
Inventor: LJUDOVIK A PERL
IPC: A47B91/00
Filed: 1994-12-20
Granted: 1998-08-10
Abstract: FIELD: furniture production. SUBSTANCE: chair base has sleeve with legs attached to sleeve so that they radiate from it. Sleeve is provided with through opening extending concentrically along sleeve axis to define sleeve inner wall with upper conical portion positioned between first round upper edge and first round lower edge, with upper round edge having larger diameter than lower round edge, so that conical part of wall is narrowing inside and down. Inner wall has lower part disposed below upper conical portion extending between round second upper edge and round second lower edge. Second upper edge of lower portion has diameter lesser than that of second lower edge of upper conical portion. Annual wall portion is extending between second upper edge of lower wall portion and first lower edge of conical wall portion to define step going inside and adapted to engage lower end of pole, when pole is inserted into opening. It allows movement of pole downward through opening past predetermined point to be stopped during usage of chair. EFFECT: simplified construction and increased convenience in usage. 7 cl, 4 dwg
Patent RU-2104052-C1 (RU)
Inventor: SVIRINA M A
IPC: A61M21/00
Filed: 1994-12-21
Granted: 1998-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out premedication applying antihistaminic preparation (Dimedrolum at a dose of 10 mg) and cholinolytic preparation of peripheral activity (atropine at a dose of 0.5-1.0 ml as 0.1% solution) with following injection of analgesic and tranquilizing preparations. Moradolum and Tramalum are administered at highest single permissible doses as analgesic preparations and Diasepam is administered at a dose of 0.15-0.2 mg/kg of body mass as tranquilizing preparation. Anesthesia duration is observed to be 1-1.5 h long, analgesia effectiveness is 88-90.7%. Sedative action is observed to be sufficient in 89.7% of the cases, coming easily and accompanying with deep amnesia. EFFECT: no adverse side effects observed; stable state of respiration and hemodynamics; sufficient level of surgical stress protection. 1 tbl