baber/WOPTO huggingface dataset:
Patent RU-2051842-C1 (RU)
Title: Затвор из эластичного материала для укупорки стеклотары
Inventor: POPOV YURIJ MIKHOJLOVICH
IPC: B65D43/08
Filed: 1992-04-10
Granted: 1996-01-10
Abstract: Использование: для укупорки стеклянной тары, например, при домашнем консервировании. Сущность изобретения: прижимное кольцо надевается на юбку до упора в буртик. Крышка надевается на горловину банки через канал внутренней полости банки, сообщенной с атмосферой. 3 ил.
Patent RU-2054384-C1 (RU)
Title: Термический деаэратор
Inventor: BRAVIKOV ANATOLIJ M
IPC: F28C3/06
Filed: 1992-04-23
Granted: 1996-02-20
Abstract: Использование: в теплоэнергетике для деаэрации питательной воды котлов, а также подпиточной воды тепловых сетей и основного цикла теплоэлектросети. Сущность изобретения: термический деаэратор содержит корпус, струйные и барботажную тарелки, патрубки подвода недеаэрированной воды и греющей среды, патрубки отвода деаэрированной воды и выпара. В патрубке подвода недеаэрированной воды установлено сопло, а перед соплом установлены винтовые направляющие лопатки и решетка. 2 ил.
Patent RU-2004785-C1 (RU)
Inventor: KAZAK VADIM N
IPC: E21B43/295
Filed: 1992-06-15
Granted: 1993-12-15
Abstract: Сущность изобретени : способ предусматривает  установку первой точки подвода дуть  в скважине  на рассто нии от горизонта розжига, меньшем  первого шага обнажени  пород кровли. Затем  определ ют величины каждого последующего критического  обнажени  пород кровли, при котором  происходит очередное увеличение высоты зоны  обрушени ,поформуле: Lia MH-H(K -1)Јh.-0.5 McosS /M+Јh M - мощI  I P|Н| ность угольного пласта, м; Н. - рассто ние по длине скважины от горизонта розжига, м; К - средний р коэффициент разрыхлени  пород в зоне обрушени ;  JJi. - суммарна  мощность пород образующих  зону обрушени  (по нормали к пласту) на рассто нии  Н. от горизонта розжига, при обрушении пролета  кровли, м; б - угол наклона реакционной поверхности  к плоскости пласта, град; I - ширина реакционной  поверхности угольного пласта с учетом  опережени  выгазовани  у кровли по отношению к  почве, M;ij 12.3. п. Каждую последующую точку  подвода дуть  при подходе огневого забо  к предыдущей  точке устанавливают в пределах вычисленной  величины критического обнажени  пород. 2  табл., 3 ил.
Patent RU-2050178-C1 (RU)
Title: Способ разделения водомасляных эмульсий ультрафильтрацией
Inventor: POVOROV ALEKSANDR A
IPC: B01D65/06
Filed: 1992-07-09
Granted: 1995-12-20
Abstract: Изобретение относится к разделению жидких сред методом ультрафильтрации, преимущественно водомасляных эмульсий, и может быть использовано в химической и нефтехимической промышленности. Способ включает подачу жидких сред в рабочие каналы мембранного элемента, концентрирование задерживаемых компонентов на мембране под действием разницы давлений пермеата и концентрата и последующую регенерацию мембраны, которую проводят при заполненных концентратом рабочих каналах, сообщающихся с атмосферой в две стадии, на первой из которых моющий раствор вводят под мембрану, а на второй введенный моющий раствор оставляют под избыточным давлением 0,2 0,6 м столба жидкости в течение 1,5 8 ч. При этом моющий раствор содержит, мас. гидроксид натрия 2 4; синтанол ДС-10 0,3 0,6; тринатрийфосфат 0,2 0,4; пермеат остальное. 1 ил.
Patent DE-10105712-C1 (DE)
Title: Switch device for controlling hydraulic drive of pressing beam and cutter beam in paper cutting machine includes pump and controllable shut-off valve with non-return valve and controllable 5/2 way reversal valves for safety shut down
Inventor: MICHAELIS LOTHAR
IPC: B26D5/12
Filed: 2001-02-08
Granted: 2002-06-06
Abstract: A pump (10 ) is connected through a first work pipe and a controllable shut-off valve (16) to the work chamber of a spring-operated pressing beam cylinder (18) and upstream of the valve is a non-return valve (14) set in the first work pipe (12). A first controllable 5/2 way reversal valve and a controllable second 5/2 way reversal valve are provided for reversal in the hydraulic circuits of the cylinder and cutter beam coupling in the deactivated state. If one reversal valve is shut off then the return flow of the hydraulic medium from the pressing beam cylinder to the tank is blocked.
Patent DE-10110112-C1 (DE)
Title: Cooking apparatus has condensing system for steam fitted on cooking chamber consisting of flow channel and connector which in closed position connects it to atmosphere and in open position is washed with stream of water with large surface
IPC: A21B3/04
Filed: 2001-03-02
Granted: 2002-05-29
Abstract: Cooking apparatus has a condensing system for steam fitted on the cooking chamber (2). This consists of a flow channel (4) and a connector (6) which in the closed position connects it to the atmosphere and in the open position is washed with a stream of water with a large surface.
Patent DE-10131344-C1 (DE)
Title: Zinc alloy used for casting and die casting contains alloying additions of aluminum, copper, magnesium, silicon, titanium, and boron
Inventor: MELZER ARMIN
IPC: C22C1/03
Filed: 2001-06-28
Granted: 2002-11-21
Abstract: Zinc alloy contains (in wt. %): 0.01-6 aluminum, 0.01-1.5 copper, 0.001-0.06 magnesium, 0.001-0.2 silicon, 0.002-0.05 titanium, and 0.0002-0.005 boron, and a balance of zinc.  An Independent claim is also included for a process for the production of the zinc alloy in the form of pigs, sheets, strips or wires, comprising reacting a fine zinc alloy containing (in wt.%) 0.1-4.2 aluminum, 0.03-1.5 copper, 0.001-0.06 magnesium and 0.002-0.04 silicon with an aluminum-titanium-boron pre-alloy and optionally a silicon and/or chromium alloy and then processing to pigs, sheets, strips or wires. Preferred Features: The zinc alloy contains additionally contains up to 0.2 wt.% chromium. The alloy preferably contains 0.004-0.07 titanium, and 0.0002-0.005 boron.
Patent DE-10147107-C1 (DE)
Title: Gas sensor used for detecting gases has external electrodes as well as central electrodes applied on the same sensor layer
Inventor: FLEISCHER MAXIMILIAN
IPC: G01N27/12
Filed: 2001-09-25
Granted: 2003-06-05
Abstract: Gas sensor comprises a substrate; a semiconductor sensor layer; a heating structure and a measuring electrode structure. Two external electrodes (IDT1, IDT2) as well as central electrodes (M1, M2) are applied on the same sensor layer.  An Independent claim is also included for a process for operating the gas sensor.  Preferred Features: The sensor layer is made from a WO3/TiO2 mixed oxide. The electrodes are arranged in an inter-digital electrode structure. The central electrodes run between the external electrodes. The electrodes are made from Pt and/or Au.
Patent DE-19606258-C1 (DE)
Title: Vehicle autonomous traffic jam detection method
Inventor: VIEWEG STEFAN
IPC: G08G1/01
Filed: 1996-02-06
Granted: 1997-04-30
Abstract: The detection method uses continuous monitoring of the vehicle velocity with assignment of the detected velocities to different velocity categories, subjected to an integration process, to indicate the traffic hold up level relative to a display scale.  Pref. the detected velocities are assigned to the velocity categories via a fuzzy logic method, with different velocity limits for the different velocity categories in dependence on the type of road.
Patent DE-19606993-C1 (DE)
Title: Prodn. of layered material for friction bearing
Inventor: HUHN HANS-ULRICH
IPC: C25D7/10
Filed: 1996-02-24
Granted: 1997-04-03
Abstract: The invention concerns a method of producing layered materials for sliding bearings and an electroplating bath for carrying out this method. According to the method, an electroplating bath with a non-ionic wetting agent and a benzene derivative is used for depositing a binary layer on a bronze layer on which the lead- or tin-based binary layer and a molybdenum-based initial layer are deposited galvanically in succession. When the binary layer has been deposited and before the initial layer is deposited, at least one surface layer of the binary layer is anodically activated. The layered material comprises a steel support shell (1) and a cast leaded bronze (2) to which an intermediate layer (13) is applied galvanically. When the layer (3) has been applied galvanically, the surface region (5) is altered by anodic activation, whereupon the molybdenum oxide layer (4) is applied galvanically.
Patent DE-19623998-C1 (DE)
Title: Methanol-steam reformer catalyst accommodates mechanical shock in mobile use
Inventor: AUTENRIETH RAINER DIPL ING
IPC: H01M8/0612
Filed: 1996-06-15
Granted: 1997-08-28
Abstract: A reactor reforms methanol with steam and has a reaction chamber packed with catalyst pellets (2) carried by a sieve (3). Below the sieve, which only allows pellet fragments and dust through, there is a metal wool fleece (4). Preferably a space intervenes between sieve and metal wool. The metal wool is removable. In a connected region (5) following the reaction chamber and below the level of the sieve, there is an externally-cleanable filter (6) to abstract finer dust particles coming from the pellets.
Patent DE-19648487-C1 (DE)
Title: Computer mouse with additional display window controls
Inventor: HO HENG-CHUN
IPC: G06F3/038
Filed: 1996-11-22
Granted: 1998-06-10
Abstract: The computer mouse (10) is moved across a support surface for controlling corresponding movement of a cursor relative to a computer monitor display. It has additional controls (18,24) for coordinate displacement and size adjustment of a window section incorporated in the displayed image provided on the monitor screen.  One of the additional controls (24) is provided by a roller ball. It controls the up-down and side-to-side movement of the window section. The sliding control (18) is moved in opposite directions for increasing or reducing the size of the window section.
Patent DE-19705881-C1 (DE)
Title: Housing for safety belt reel of vehicle
Inventor: DOOSE WOLFGANG
IPC: B60R22/34
Filed: 1997-02-15
Granted: 1998-07-30
Abstract: The safety belt reel is fitted into a U-shaped housing formed from a single stamping (13) in which the two side sections (14,15) are bent upwards and linked by securing tags (18) which are extensions of the side sections and which are produced in the same stamping action. The ends of the tags are shaped with interlocking profiles (20,21) and require no additional fasteners to secure the housing. The tags are linked to the rest of the stamping by weakened bend lines (23,24) and are pressed with a slight S-profile for additional strength.
Patent DE-19722969-C1 (DE)
Title: Pipe coupling with C=shaped shells
Inventor: WEINHOLD KARL DIPL ING
IPC: F16L23/06
Filed: 1997-05-31
Granted: 1998-09-03
Abstract: The pipe coupling consists of two C-shaped shells with pivoted connection bolt, and a screw bolt for closing at the opposite end. A screw nut (10) engages on a slide part (13), which is pushed over the screw bolt (8).  The slide part is positioned with opposite axle bolts in correspondingly shaped recesses in one clamp half (5). A lever (11) hinged to the screw nut is locked in closing position by a bracket spring (16), which is hinged to the other clamp half (6).
Patent DE-19833827-C1 (DE)
Title: Piston for reciprocating piston engine esp. for high capacity engines
Inventor: GENTSCHEFF JORDAN
IPC: F16J9/22
Filed: 1998-07-28
Granted: 1999-12-16
Abstract: The piston has a piston ring groove (2) with sides protected against wear. At least one of the sides has a reinforcement (3) of ceramic material in the section next to its outer edge. The reinforcement consists of filling in a holder pocket (4) formed by a groove, which is open at the top. It has a width of at least 1.5mm, a depth of max. 2/3 of the groove depth, a thickness of 0.25-0.30mm, and consists of a chrome-ceramic material.
Patent DE-19854410-C1 (DE)
Title: Emergency parachute for aircraft has main and braking parachutes and steering rockets to position fuselage
Inventor: SCHUBERT WERNER
IPC: B64D17/80
Filed: 1998-11-16
Granted: 2000-03-16
Abstract: The emergency parachute for a complete aircraft has a main parachute (13) and a retardation high speed parachute. There are steering rockets (14) incorporated in the fuselage to maintain an even plane during descent.
Patent DE-19904299-C1 (DE)
Title: Locking fitting for vehicle seat, with transmission element in form of axial lock to hold fitting parts together
Inventor: VOSMANN GREGOR
IPC: B60N2/22
Filed: 1999-01-28
Granted: 2000-06-08
Abstract: The locking fitting (1) for a vehicle seat has a upper fitting part (2), a lower fitting part (3) and at least one locking piece (13) which can move on a control element (11) fitted to a rod. A transmission element (8) is fitted between the control element and he rod. The transmission element is in the form of an axial lock to hold the fitting parts together.
Patent DE-19905936-C1 (DE)
Title: Plant for cooling fluid with trickle structure formed by lamella packet or lamella inserts
Inventor: VOSLER ALBERT
IPC: F28D5/02
Filed: 1999-02-12
Granted: 2000-03-23
Abstract: The fan (16) produces an air current (x) against the flow direction of the spray fluid in the cooling plant (10). In the lamella packet (22) run tubes (24) connected with one another, forming a delivery channel for a flow medium to be cooled, the temperature of which is different from that of the spray fluid separated from the flow medium.
Patent DE-19935722-C1 (DE)
Title: Vein activity improving device in extremities
Inventor: GIEBISCH ANNE MARIA
IPC: A61H7/00
Filed: 1999-07-29
Granted: 2001-04-12
Abstract: The device includes at least one cuff (4) for the extremity, at least one pressure chamber (4.1, 4.2, 4,3) in the cuff, and at least one bellows (5) which comprises a hinge on one side. The bellows and the pressure chambers are connected by a pressure conductor (2). The device is designed in such way, that a production of pressure in the cuff can be caused through a muscle strain of the extremity, and a muscle relaxation leads to a pressure decrease.
Patent DE-19955295-C1 (DE)
Title: Verfahren und Vorrichtung zum Beziehen von Kraftfahrzeugsitzen
Inventor: GAUL CARSTEN
IPC: B60N2/62
Filed: 1999-11-17
Granted: 2001-08-16
Abstract: Ein Verfahren zum Beziehen eines Kraftfahrzeugsitzes mit einem Sitzteil, das ein Sitzhauptteil und ein daran zur Sitztiefenverstellung längsverschieblich geführtes und in unterschiedlichen Positionen fixierbares Sitzvorderteil aufweist, verwendet ein durchgehend verlaufenden Bezugsmaterial sowohl für das Sitzhauptteil als auch für das Sitzvorderteil. Sowohl das Sitzhauptteil als auch das Sitzvorderteil weisen Polsterbereiche auf, die von jeweiligen Tragstrukturen gehalten sind. Die Polsterbereiche des Sitzvorderteils und des Sitzhauptteils werden mit entsprechenden Bezugsmaterialbereichen des zusammenhängend ausgebildeten Bezugsmaterials überzogen. Die Bezugsmaterialbereiche werden an den zugehörigen Polsterbereichen befestigt. Nach dem Befestigen des Bezugsmaterials an den Polsterbereichen wird der einen Hilfsträger aufweisende Polsterbereich des Sitzvorderteils auf dessen Tragstruktur fixiert.
Patent RU-2057555-C1 (RU)
Title: Device for applying magnetic field
Inventor: BERKUTOV ANATOLIJ MIKHAJLOVICH
IPC: A61N2/04
Filed: 1992-12-02
Granted: 1996-04-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has magnetic emitters enclosed into nonmagnetic envelopes having channels necessary for carrying out montage, asymmetrically positioned protrusions having through holes with rods inserted into the holes binding the envelopes in two coordinate directions. EFFECT: wider range of functional applications. 5cl, 6 dwg
Patent RU-2064234-C1 (RU)
Title: Sectioned flax-pulling unit of flax harvester
Inventor: KOVALEV MIKHAIL MIKHAJLOVICH
IPC: A01D45/06
Filed: 1992-12-29
Granted: 1996-07-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: flax-pulling unit has inner and outer pulling belts 2 and 3 mounted on driving pulleys 4 and 5 and driven pulleys 6 and 7. Number of inner belts is equal to that of outer belts. Flax-pulling unit is further provided with transverse conveyor having endless belt 22, which embraces driving and driven pulleys and deflects rollers 12-15. Endless belt 22 is engageable with inner pulling belt 3 first in the processing line and with guiding disks 16 and 17. Endless conveyor is positioned in common plane with driving pulleys 4 and 5 of pulling belts 3 and 2. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 dwg
Patent RU-2075795-C1 (RU)
Title: Method of gas-phase chemical milling of oxide materials
Inventor: IOVDALSKIJ VIKTOR A
IPC: H01L21/306
Filed: 1992-12-31
Granted: 1997-03-20
Abstract: FIELD: thermochemical treatment of materials. SUBSTANCE: process of thermal treatment is carried out in two stages. The first stage is carried out in a holder, containing graphite located at a distance of 2 to 20 mm from the workpiece, at a temperature of 1200 to 1800 C and in a vacuum of 10 -3  to 10 -1  mm Hg. The second stage is carried out in the atmosphere containing oxygen whose amount exceeds or equals 5% of the volume at a temperature within 1300 C to the melting point of the workpiece material. EFFECT: enhanced precision of manufacture of parts at constant electrophysical properties of material.
Patent RU-2051188-C1 (RU)
Inventor: SHESTAKOV NIKOLAJ I
IPC: C21D9/38
Filed: 1993-01-19
Granted: 1995-12-27
Abstract: FIELD: continuous steel casting. SUBSTANCE: method involves manufacturing roller shaft and bandage having a set of rings, attachment for slide fitting of bandage onto shaft followed by surface quenching of bandage upon induction heating, with quenching zone being moved along roller shaft. Quenching zone is moved across width of each ring at variable speed, at the level of end surfaces of each bandage ring at speed making 0.3-0.7 of working speed and across portions adjoining each end surface of each bandage ring and making 0.10-0.35 of ring width, at speed, which is increased as quenching zone moves farther from this end surface. Quenching zone is moved at working speed in the middle portion of ring. EFFECT: increased efficiency and improved quality of roller. 3 cl, 2 tbl
Patent RU-2058365-C1 (RU)
Title: Method for preparation of coal mixture for coking
Inventor: KOSHKAROV ALEKSEJ V
IPC: C10B53/08
Filed: 1993-03-03
Granted: 1996-04-20
Abstract: FIELD: by-product coke industry. SUBSTANCE: method for preparation of coal mixture for coking includes briquetting a part of coal mixture with binder. Briquettes are mixed with nonbriquetted part of mixture or its components. Mixture of briquettes and nonbriquetted part is metered and ground. All ground components are mixed and the obtained mixture is fed for coking. EFFECT: higher efficiency. 1 dwg
Patent RU-2070793-C1 (RU)
Inventor: IVASHCHENKO ALEKSEJ IVANOVICH
IPC: A01K61/00
Filed: 1991-03-03
Granted: 1996-12-27
Abstract: Использование: в рыбоводных хозяйствах индустриального типа и на живорыбных базах при содержании рыбы в зимовальных комплексах с оборотной системой водоснабжения. Сущность изобретения: в процессе содержания рыбы ее кормят, а воду из бассейнов с рыбой отводят, подготавливая к повторному использованию и возвращают в бассейн. Подготовка воды включает ее обеззараживание, дезодорацию, очистку от органических и минеральных загрязнений и насыщение кислородом. Все процессы осуществляют одновременно в реакторе путем подачи в него озоно-воздушной смеси со скоростью 20 л/мин, при концентрации озона в смеси 13,3 мг/л и времени контакта с водой 10 минут. Способ предотвращает гибель рыбы в процессе зимовки, снижает водопотребление и загрязнение окружающей среды, повышает степень использования зимовального комплекса.1 табл.
Patent RU-2057546-C1 (RU)
Title: Container for sterilizing medical metal instruments
Inventor: BAKHIR VITOLD M
IPC: A61L2/02
Filed: 1993-03-15
Granted: 1996-04-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has casing with cover filled with sterilizing liquid, low voltage power supply source and tray for instruments under sterilization to be placed there. The casing is made form dielectric material. Negative current source lead is connected to the tray and the positive one is brought inside the casing below the level of sterilizing liquid. EFFECT: enhanced effectiveness of sterilization. 3 cl, 3 dwg
Patent RU-2032047-C1 (RU)
Title: Building skeleton erection method
Inventor: ANTONOVICH VIKTOR F
IPC: E04B1/35
Filed: 1993-07-01
Granted: 1995-03-27
Abstract: FIELD: construction. SUBSTANCE: building skeleton is erected in the following way. Reinforced skeleton and columns casing are mounted on erection horizon 1. Columns 4 are incased in concrete. Then temporal cantilevers 8 with jacks are hung on columns. The they mount space girders 10 on columns and side equipment - along perimeter of mounting horizon and inner spans. Then floor plates are mounted on upper chords of space girders and below sheathing screens are mounted in space between columns in direction, that is in parallel to mounted plates, and are fixed to them. Preliminary covers are put in hollows of floor plates and reinforced casings are installed on mounting horizon in space between covers. Fittings of cross beams and cables fittings in plastic pipes are also installed. cross beams and monolithic areas are embraced with concrete and after concrete reaches 100 % strength they exercise prestress of cross beams. Then they hang space girders 10 on cantilevers, dismantle temporal cantilevers 8 and one by one lower girders on carriage, roll it out into zone of dismantling and bring to site of storage. Then they dismantle screens, side equipment and space girders of triangular cross-section. EFFECT: method is used in construction. 4 cl, 15 dwg
Patent RU-2071109-C1 (RU)
Title: Ship motion parameter recovery system
Inventor: OSTRETSOV GENRIKH E
IPC: G05D1/00
Filed: 1993-07-27
Granted: 1996-12-27
Abstract: FIELD: systems for controlling the moving objects, namely, for ship motion control. SUBSTANCE: system includes, in addition, division unit 9, five adders 16-20 and five relays 21-25. EFFECT: enhanced quality and reliability. 1 dwg
Patent RU-2059423-C1 (RU)
Title: Method of saving people in distress
Inventor: KARYAGIN NIKOLAJ V
IPC: A62B99/00
Filed: 1993-07-30
Granted: 1996-05-10
Abstract: FIELD: saving people in distress. SUBSTANCE: artificial Earth's satellites receive signals alarm signal from point of accident, and geographical coordinates of the site have to be found and transmitted to coordination center. After that flying vehicle with useful load is launched by search-save service on coordination center order. Pilot-free hypersound glider is used as a flying vehicle. EFFECT: improved reliability; improved safety. 3 cl
Patent RU-2059628-C1 (RU)
Title: Method of alkoxy-group splitting at 2-cyano-6-hydroxybenzothiazole synthesis
Inventor: GASHEV SERGEJ B
IPC: C07D277/68
Filed: 1993-08-31
Granted: 1996-05-10
Abstract: FIELD: organic chemistry. SUBSTANCE: product: 2-cyano-6-hydroxybenzothiazole, the yield is 82.5-83.8%, m. p. is 212-214 C. Reagent 1: 2-cyano-6-alkoxybenzothiazole. Reagent 2: aluminium bromide. Reaction conditions: at the mole ratio reagent 1:reagent 2 = 1:2, not less, in anhydrous medium, in chlorobenzene. EFFECT: improved method of alkoxy-group treatment. 1 dwg
Patent RU-2064928-C1 (RU)
Title: 6/7-tert-butyl-1,3,3-trichloroisoindolenine as intermediate product for synthesis of tert-butyl-substituted phthalocyanines or their complexes
Inventor: MAJZLISH VLADIMIR EFIMOVICH
IPC: C07D487/22
Filed: 1993-08-31
Granted: 1996-08-10
Abstract: FIELD: organic chemistry. SUBSTANCE: product: 6/7-tert.-butyl-1,3,3-trichloroisoindolenine of the formula   (I), empirical formula is C 12 H 12 NC 13 , yield is 35.4% as viscous mass. Reagent 1: compound of the formula PC 15  (II). Reagent 2:  . Reaction conditions: in medium of organic solvent at 105 C for 170 hr. Product is used for synthesis tert.-butyl-substituted phthalocyanine or their complexes used as dyes. ???EFFECT: improved method of synthesis. 1 dwg