baber/WOPTO huggingface dataset:
Patent DE-19739694-C1 (DE)
Title: Support roll frame for continuous metal, in particular, steel casting installations
Inventor: DIVJAK FRANZ-JOSEF
IPC: B22D11/128
Filed: 1997-09-04
Granted: 1998-12-10
Abstract: The support roll frame is divided into straight or bent segments with roll carriers.  Each roll carrier is provided with several rolls. Roll carriers in pairs form a stiff frame element.  The frame element is designed as a carrier element with at least two parallel pipes (1-6) oriented across the direction of billet motion.  The pipes are connected with one another by web plates welded between them.  The outer pipes (1, 3, 4, 6) are provided with welded holder plates (11-14).  Beams carrying the support rolls are welded between these holder plates.  The pipes (1-6) additionally function as means for coolant supply to and return from the internally cooled support rolls.
Patent DE-19740514-C1 (DE)
Title: PCI bus performance measurement in computer
Inventor: BREDEL ROGER DIPL PHYS
IPC: G06F11/34
Filed: 1997-09-15
Granted: 1998-12-24
Abstract: The method involves taking measurements, i.e. performance values, of the capabilities of. Peripheral. Component. Interconnect adapters of a computer system, especially a personal computer. A quotient is formed from a time of a data transmission on the PCI bus during a period of time, and the pure bus use to full capacity during that period.  A quality value for the respectively connected adapter, i.e. for the effective use of the PCI bus, is derived from that quotient.
Patent DE-19748683-C1 (DE)
Title: Torque converter for motor vehicles
Inventor: WEICHEL DETLEV
IPC: F16H41/24
Filed: 1997-11-04
Granted: 1998-09-03
Abstract: The torque converter is positioned between IC engine and automatic transmission. It has a converter housing with mainly radial hollows (44,46,50) in one axial side (42). At least one of the hollows is at a distance to a neighbouring hollow in one circumferential direction, which is different from the distance to a hollow in the other circumferential direction. The hollows are positioned mainly mirror-symmetrical relative to a symmetry line (S), which is orthogonal to a pivot axis.
Patent DE-19757661-C1 (DE)
Title: Charging pressure regulation method for turbocharged IC engine esp. diesel engine
Inventor: HEINITZ DIRK
IPC: F02D41/00
Filed: 1997-12-23
Granted: 1999-03-04
Abstract: The charging pressure regulation method involves repetitively determining the required charging pressure in dependence on the engine revs or load, using an actual characteristic and comparing the obtained value with the previous value. When the new value is greater than, or equal to the previous value, it is used as the process parameter (x(k)) for the charging pressure regelation and when it is less than the previous value the latter is retained as the process parameter for a dead time duration, before replacement by the new value.
Patent DE-19841508-C1 (DE)
Title: Method of feeding packages to stacker
Inventor: BIEHL JOHANN
IPC: B65G47/84
Filed: 1998-09-14
Granted: 1999-10-21
Abstract: The method of feeding packages to a stacker involves using sensors in one of the package feed paths to feed the packages to a stacker or to a storage position. A packager is also claimed.
Patent DE-19843956-C1 (DE)
Title: Edging for MOSFETs, high blocking diodes, high voltage transistors, and IGBTs has a sieve-like field plate provided over the surface on or in an insulating layer
Inventor: TIHANYI JENOE
IPC: H01L29/40
Filed: 1998-09-24
Granted: 2000-03-16
Abstract: Edging for a semiconductor device has a sieve-like field plate (5) provided over the surface on or in an insulating layer.  Edging for a semiconductor device consists of a semiconductor body of a first conducting type, a zone provided in a surface of the body of second conducting type, and a sieve-like field plate provided over the surface on or in an insulating layer.
Patent DE-19927148-C1 (DE)
Title: Conductive material is for fencing clothing for use in connection with electronic hit display
Inventor: GROLLMISCH STEFFEN
IPC: A63B69/02
Filed: 1999-06-15
Granted: 2001-02-22
Abstract: The material consists of an elastic fabric made of synthetic fibres and coated with corrosion-resistant metals.  The metals are located on a latex-like thermoplastic substrate and a textile fabric underneath the thermoplastic material.
Patent RU-2082900-C1 (RU)
Title: Method of motion of object in space
Inventor: BAUROV YURIJ A
IPC: F03G7/00
Filed: 1992-11-11
Granted: 1997-06-27
Abstract: FIELD: transport facilities; tractive system for motion of objects in space. SUBSTANCE: magnetic field is created on object being moved at vector potential oriented at angle of 90 to 270 deg relative to cosmological electromagnetic vector potential and bodies being moved and connected with object are rotated in this field in area of reduced magnitudes of potential which is equal to sum of above-mentioned potentials about axes perpendicular to planes where vectors of vector potential of object magnetic field and electromagnetic cosmological vector potential are located. EFFECT: reduced of power requirements and mass; increased force acting on object. 1 dwg
Patent RU-2080324-C1 (RU)
Title: Process for preparing orthocarboxybenzoyl ferrocene or salts thereof
Inventor: MERZHANOV ALEKSANDR G
IPC: C07F17/02
Filed: 1993-01-21
Granted: 1997-05-27
Abstract: FIELD: medicine, more particularly drug is used when organism suffers from shortage of iron. SUBSTANCE: claimed process for preparing ortho- carboxybenzoyl ferrocene or salts thereof comprises reacting ferrocene or salts thereof comprises reacting ferrocene or salts thereof with phthalic acid derivative and acid catalyst, e.g. aluminium chloride. Phthalic acid derivative is phthalic anhydride powder, mixing the whole with powders of other components and compacting. Reaction is carried out by local initiation combustion process in mixture. The claimed invention may be utilized in the manufacture of drugs. EFFECT: simpler and intensified technology for manufacturing the title products.
Patent RU-2050375-C1 (RU)
Inventor: GOLDFEJN MARK D
IPC: C08G101/00
Filed: 1993-03-02
Granted: 1995-12-20
Abstract: Использование: для изготовления теплоизоляционных материалов. Сущность изобретения: композиция для получения жестких пенополиуретанов содержит мас. ч. простой гидроксилосодержащий полиэфирполиол с мол.м. 350 820 или его смесь в соотношении 4 1 с N-тетраоксипропилендиамином 100; диметилэтаноламин 1,0 3,5; кремнийорганический пеностабилизатор 1,0 3,0; вода 1,5 4,0; трихлорфторметан 18 22; полиизоцианат 150 - 170; диметиловый эфир метилфосфоновой кислоты 10 35. Получают огнестойкий жесткий пенополиуретан. 3 з. п. ф-лы, 2 табл.
Patent RU-2055691-C1 (RU)
Title: Apparatus for casting liquid metal
Inventor: KONONOV VALENIJ A
IPC: B22D41/08
Filed: 1993-03-17
Granted: 1996-03-10
Abstract: FIELD: metallurgy. SUBSTANCE: apparatus includes a seat, made of one or two parts and having in its lower portion an upper nozzle, joined with that portion by a cone surface. A metallic casing of the lower nozzle has two parts, cylindrical and cone ones, mutually joined by a bayonet joining and corresponding to an outer surface of a collecting nozzle. A member for fixing a plate relative to the nozzle is in the form of an annular protrusion on an end surface of the nozzle, joined with a respective annular recess of the plate. Mounting members on the metallic casing are in the form of an annular shoulder, passing along a perimeter of its opening, and spherical protrusions, having the same height as the shoulder, and arranged on an inner surface of the envelope along a circle, coaxial with its opening. A depth of the annular recess is being determined from an expression, given in an description of the invention. EFFECT: enhanced serviceability. 5 cl, 2 dwg
Patent RU-2044326-C1 (RU)
Title: Method for determining condition and life expectancy of electrical installation insulation
Inventor: TADZHIBAEV ALEKSEJ I
IPC: G01R31/02
Filed: 1993-03-29
Granted: 1995-09-20
Abstract: FIELD: electric measurement technology; electrical installations, power stations and substations, power and communication networks to determine condition of insulation and to predict insulation life. SUBSTANCE: method depends on determination of dielectric power factor as function of frequency of reference and analyzed electrical installations and detection of displacement between these values by which condition of insulation is determined and its residual life predicted. EFFECT: enlarged functional capabilities. 2 dwg
Patent RU-2061365-C1 (RU)
Inventor: RYBOCHKIN ANATOLIJ F
IPC: A01K57/00
Filed: 1993-03-29
Granted: 1996-06-10
Abstract: FIELD: apiculture. SUBSTANCE: beehive has frames provided with temperature sensors 3 and heating members 4 formed as current-conductive films. Temperature mode is controlled by control unit with power supply. EFFECT: increased efficiency in providing precise temperature conditions in beehive. 3 cl, 2 dwg
Patent RU-2085896-C1 (RU)
Title: Method of evaluation of shape-stability of metal material working under thermal loads
IPC: G01N3/18
Filed: 1993-04-15
Granted: 1997-07-27
Abstract: FIELD: testing equipment. SUBSTANCE: samples of material are subjected to effects of temperature. This action is performed by annealing from temperature of stress removal to 0.8 melting temperature of it, ultimate strength boundaries are recorded and serviceability of material is evaluated by presence of zone of loss of strength in which drop of ultimate strength is not less than 0.2-0.3 of initial state but not below value of margin of elastic deformation. Annealing is conducted with temperature intervals 30-50 C and endurance duration 15-20 min. Annealing temperature for internally oxidized copper alloys is chosen within 700 to 1000 C and zone of loss of strength is limited by condition of drop of value of ultimate strength not less than 0.25-0.28 of initial state but not below 50.0 kg/sq.mm. Annealing temperature for action on molybdenum and its alloys is chosen from 900 to 1300 C and zone of loss of strength is limited by condition of drop of value of ultimate strength not less than 0.20-0.25 of initial state but not below than 60.0 kg/sq.mm. EFFECT: improved authenticity of method. 4 cl, 2 dwg, 1 tbl
Patent RU-2023358-C1 (RU)
Inventor: USHAKOV VLADIMIR P
IPC: A01B49/06
Filed: 1993-05-26
Granted: 1994-11-30
Abstract: Изобретение относится к сельскохозяйственному машиностроению, в частности к комбинированным машинам для внесения удобрений и посева. Цель изобретения - повышение уражайности и упрощение конструкции машины. Поставленная цель достигается тем, что дозатор удобрений 4, расположенный в нижней части бункера для удобрений 3, и дозатор семян 9, расположенный в нижней части бункера для семян, снабжены ячейками, расположенными по поверхностям дозаторов 4 и 9 в вершинах равносторонних треугольников; машина снабжена цепной передачей 16 между дозаторами 4 и 9; приемники выполнены в виде полых трубок, верхние концы которых соединены с дном бункера и расположены на одной прямой, параллельной оси дозатора, оси приемников 5 расположены в плоскостях поперечных сечений дозатора 4, проведенных через оси ячеек, и под углом одна к другой, при этом количество приемников 5 равно количеству плоскостей поперечных сечений дозатора 4, проведенных через оси ячеек. Приемники выполнены в виде полых трубок, верхние концы которых соединены с дном бункера 8 и расположены на одной прямой, параллельной оси дозатора, оси приемников 10 расположены в плоскостях поперечных сечений дозатора 9, проведенных через оси ячеек с равными площадями оснований, и под углом одна к другой, при этом количество приемников 10 равно количеству приемников 5; сошники для удобрений 6 и сошники для семян 11 закреплены на раме 1, количество сошников 6 и 11 равно количеству приемников, уровень расположения сошников 11 выше уровня расположения сошников 6; загортачи 7 закреплены сзади сошников 6, загортачи 12 закреплены сзади сошников 11, количество загортачей 7 и 12 равно количеству сошников 6 и 11, уровень расположения загортачей 12 выше уровня расположения загортачей 7, уровень расположения загортачей 7 выше уровня расположения сошников 6, уровень расположения загортачей 12 выше уровня расположения сошников 11. При движении машины вал задних колес 15 вращает дозаторы 4 и 9, при этом удобрения подаются из бункера 3 дозатором 4 порциями в приемник 5, откуда они попадают через сошники 6 в проделываемые ими борозды. Порции удобрений располагаются в бороздах в вершинах равносторонних треугольников. Загортачи присыпают порции удобрений слоем земли 1-2 см. Одновременно с этим дозатор 9 забирает из бункера 8 в ячейки по одному семени, откуда они попадают через приемники 10 и сошники 11 точно на присыпанные землей порции удобрений. Загортачи 12 засыпают семена слоем земли. 8 з.п. ф-лы, 4 ил.
Patent RU-2047378-C1 (RU)
Title: Method and device for wet separating ore raw material
Inventor: ERLIKH EDUARD
IPC: B03B5/26
Filed: 1993-07-16
Granted: 1995-11-10
Abstract: FIELD: wet separation of dry materials. SUBSTANCE: method involves loading source material, separating it in moving flow into light and hard fractions, collecting hard fraction on endless ribbon with catching coating, moving against raw material flow, continuous washing out hard fraction from catching coating with water, where water pressure to ribbon movement speed ratio is 10-30 MPa s/m. After washing out water is regenerated and recycled. Device for realizing this method has loading system having endless ribbon 2, moving on the rollers 3,4,5, sluice 6 with riffle 7, catching coating 8 and trailing groove 9, groove for storing hard fraction 10, mounted under ribbon 2, unit 11 for washing out hard fraction. Sluice also has water pressure regulator 12 and/or ribbon speed regulator. Water is regenerated in storing chamber 13 and recycled by pump 15. When the ribbon moves meeting the flow of raw material, the hard fraction is caught by catching coating 8, and washed out by water after ribbon 2 passes driving roller 3. EFFECT: enhanced effectiveness in separating ore fractions. 2 cl, 1 dwg
Patent RU-2057329-C1 (RU)
Title: Ultrasonic method of measurement of internal mechanical stresses
Inventor: VLASOV VALERIJ T
IPC: G01N29/07
Filed: 1993-07-20
Granted: 1996-03-27
Abstract: FIELD: nondestructive testing. SUBSTANCE: pulses of ultrasonic oscillations of two types, for instance longitudinal and lateral ones, are coupled into examined object and into its unloaded analog, signals passed through are received, sums and differences of received signals are formed in loaded and unloaded regions for both types of oscillations and value of stress is calculated by their relationships. EFFECT: increased precision and authenticity of measurement results.
Patent RU-2109550-C1 (RU)
Title: Centrifugal gas cleaner
Inventor: ALFEROV V I
IPC: B01D45/14
Filed: 1993-08-10
Granted: 1998-04-27
Abstract: FIELD: gas cleaning of solid and liquid particles, applicable in cement, coal, chemical and pharmaceutic industries. SUBSTANCE: centrifugal gas cleaner has a body, inlet device, hollow rotor with precipitation surfaces installed between the inner and outer shells of the rotor, bin, annular slot to the bin, and outlet device; the rotor shells are made in the form of coaxial truncated cones installed on the same shaft and expanding in the direction of flow motion, in the area of the rotor outlet section the cones are connected by a device used for conveying the precipitated particles onto the inner surface of the rotor outer shell. The inlet device is made in the form of a subsonic nozzle installed at an angle to the rotor inlet section, and a helical-shaped cover hermetically connected to the nozzle and body, and the outlet device is made in the form of two sets of blades, the blades of the first set are installed on the rotor and have trailing edges bent against the direction of rotation, and the blades of the second set are fixed, installed past the rotor outlet section and have leading edges bent against the direction of rotor rotation. EFFECT: enhanced efficiency. 4 dwg
Patent RU-2098656-C1 (RU)
Inventor: GALIAKBAROV ZIL F
IPC: F03B13/02
Filed: 1993-08-10
Granted: 1997-12-10
Abstract: FIELD: oil and gas industries; rotation drill hydraulic drives. SUBSTANCE: blade shape determination is based on using desired line of entrance edge, desired profile in midsection, desired width of cascade in section Z under discussion and is describes by parametric expression  , where R(α,z) is profile curvature radius found by solving differential equation  , where  , V(Z) is entrance velocity; ν is kinematic viscosity; α is flow turn angle; α 1  is flow entrance angle; x 1 (x),y(z) are coordinates of entrance edges; X, Y, Z is rectangular coordinate system; X-axis is perpendicular to cascade front; Y-axis is along cascade front; Z-axis is along blade height. EFFECT: reduced energy loss of washing fluid and improved efficiency of turbodrill due to elimination of vortices in interblade channel of turbine cascades.
Patent RU-2111619-C1 (RU)
Title: Code division multiple access communication system, base station communication system for connection to remote users, local communication system and method for generation of multiple-beam of code division multiple access signals in communication system
Inventor: GILHOUSEN KLEIN S
IPC: H04B7/02
Filed: 1991-12-06
Granted: 1998-05-20
Abstract: FIELD: code division multiple access systems for wireless private exchange system which is connected to public network by means of cellular communication equipment. SUBSTANCE: base station 10 transmits information signals of users which terminals use code division multiple access signals. Communication system has distributed antenna system 26 which provides multiple-beam signal transmission. EFFECT: increased signal separation, increased functional capabilities. 20 cl, 5 dwg
Patent RU-2104003-C1 (RU)
Inventor: ORLOV V I
IPC: A61K31/355
Filed: 1993-09-06
Granted: 1998-02-10
Abstract: FIELD: medicine, gynecology. SUBSTANCE: females with such a pathology accompanied by luteal phase insufficiency should be prescribed preparation "Aecol" on 5th-6th day after the end of menses per one teaspoon twice daily after meals for 10 days. EFFECT: method enables to minimize medicinal loading due to application of decreased number of necessary preparations that leads to decreased terms of hormonal-free therapy.
Patent RU-2072288-C1 (RU)
Inventor: AMARYAN SUREN A
IPC: B23K35/40
Filed: 1993-10-25
Granted: 1997-01-27
Abstract: Использование: производство ювелирных изделий, пайка изделий, в вакуумной технике, при изготовлении узлов электронной техники. Сущность изобретения: при изготовлении многокомпонентных порошкообразных припоев на основе благородных металлов исходные материалы в виде порошкообразных индивидуальных металлов, их оксидов или солей предварительно раздельно измельчают до крупности не более 32 мкм, смешивают с предварительно измельченной до крупности не более 100 мкм инертной по отношению к водороду водорастворимой солью в весовом соотношении не более 2:1, после чего смесь нагревают в атмосфере водорода до полного восстановления всех компонентов припоя, охлаждают в токе водорода, соль растворяют в дистиллированной воде, оставшийся металлический порошок отфильтровывают, промывают дистиллированной водой и сушат. 3 табл.
Patent RU-2088626-C1 (RU)
Title: Working mixture for refrigerator
Inventor: BARABANOV VALERIJ G
IPC: C09K5/04
Filed: 1994-04-27
Granted: 1997-08-27
Abstract: FIELD: coolants. SUBSTANCE: mixture has difluoroethane (R-152a) and isobutane (R-600a) at the following ratio of components, wt.-%: difluoroethane, 60-72; and isobutane, 28-40. Mixture has zero ozone-damaging potential and its components have near similar molecular mass. EFFECT: improved quality of mixture. 3 tbl
Patent RU-2061799-C1 (RU)
Title: Device for production of foil by electroforming
Inventor: KAZAKOV VLADIMIR V
IPC: C25D1/04
Filed: 1994-04-19
Granted: 1996-06-10
Abstract: FIELD: electroforming, particular, devices for production of foil. SUBSTANCE: device for production of foil by electroforming simultaneously produces foil and cuts it into strips. The latter operation is carried out by the unit made in form of a pair of rollers located one above the other for rotation in horizontal plane and interconnected by means of their toothed surface. EFFECT: extended functional potentialities of device. 2 dwg
Patent RU-2127557-C1 (RU)
Inventor: KLIMENKO I G
IPC: A61B17/3209
Filed: 1995-01-30
Granted: 1999-03-20
Abstract: FIELD: medical engineering. SUBSTANCE: cutting part of instrument is made in the form of obtuse-angled cutter with two sharpened edges forming obtuse angle. Operating part is positioned in guide between lugs provided with working ends in the form of hooks for fixing of cut-off tissues. Height of hooks corresponds to cutter height, and cutter length corresponds to length of guide positioned at body end. Tie-rod is installed inside body and coupled to cutter and to blade fitted with ring. Blade is hinged-connected with a handle. EFFECT: reduced traumatic injury of operative intervention. 3 dwg
Patent RU-2075642-C1 (RU)
Inventor: ZABEGAEV ALEKSANDR I
IPC: F03D11/04
Filed: 1995-01-31
Granted: 1997-03-20
Abstract: Использование: изобретение относится к области монтажа вертикальных конструкций, преимущественно передвижных ветроэлектрических установок, а также к элементам вертикально монтируемых конструкций, и может использоваться для ускоренного монтажа конструкций различного назначения. Сущность изобретения: способ монтажа вертикальных конструкций, составляемых из секций, включает транспортировку к месту монтажа секций и основания конструкции, последовательный подъем грузоподъемными средствами и подстыковку каждой секции. Непосредственно на месте монтажа отсоединяют от транспортной платформы полое основание конструкции, формируют внутренний опорный контур на грунт и, опирая основание об опорный контур образуют под основанием проем больший габаритов транспортной платформы, после чего удаляют транспортную платформу, формируют внешний опорный контур на грунт, замыкают внешний опорный контур с верхней секцией поднимаемой конструкции гибкими связями и сохраняют в процессе подъема конструкции их натяжение. Формирование внутреннего и внешнего опорных контуров ведут из условий восприятия внутренним опорным контуром преимущественно нагрузок от веса конструкции, а внешним - боковых, преимущественно ветровых нагрузок. При монтаже создают и поддерживают постоянную осевую сжимающую нагрузку постоянной величины, причем осевую сжимающую нагрузку создают натяжением гибких связей и замыкают осевую сжимающую нагрузку на внешний опорный контур с образованием максимального противодействующего момента. Конструкцию снабжают средствами для размещения и фиксации на секциях оснастки объектов в виде труб, кабелей, трубопроводов, осветительных приборов. При операциях типа прокладки воздушной кабельной линии подвижную платформу с рядом установленных на ней оснований конструкций после монтажа первой конструкции выводят на место монтажа следующей вертикальной конструкции и обеспечивают механическую оптическую, электро-, радио-, теле- и иную связь с предыдущей конструкцией. Транспортировку и монтаж конструкции осуществляют, прикладывая усилие на подъем к верхней части конструкции, при этом отрывают основание конструкции от грунта и перемещают ее в сборе на новое место монтажа, где основание конструкции вновь опирают непосредственно на грунт. Секционный модуль для монтажа вертикальных конструкций, содержит верхнее и нижнее основание и связывающий их остов, узлы межмодульного крепления на основаниях. Модуль снабжен направляющими, закрепленными на остове модуля, выполнен в виде объемной силовой конструкции, узлы межмодульного крепления на основаниях расположены попарно на каждом и диагонально противоположно с разворотом диагоналей на основаниях на угол друг относительно друга. Остов может быть выполнен в виде ферменной конструкции, в виде отрезка трубы 9, в виде коробчатой конструкции 9 и снабжен узлами для закрепления на нем гибких связей. Узлы межмодульного крепления на каждом из оснований выполнены в виде по меньшей мере двух захватов и соответственных отверстий под захваты или в виде по меньшей мере двух штырей и ответных отверстий. 2 с. и 13 з.п. ф-лы, 10 ил.