baber/WOPTO huggingface dataset:
Patent DE-19722126-C1 (DE)
Inventor: REICH HENNING DIPL ING
IPC: G11B17/04
Filed: 1997-05-27
Granted: 1998-11-19
Abstract: The ejecting mechanism according to the invention comprised a two-arm lever which is actuated by means of a plunger. When operating the plunger (5), which acts upon the first lever arm (4) through the second lever arm spatially mounted on the plug-in module (2) side, The ejecting mechanism causes the contact plug to be released and the plug-in module (2) to be ejected. In order to have various transformation ratios the first lever arm (4) as well as the plunger (5) end that is contiguous thereto are designed and arranged relative to each other in such a way that the plunger (5) acts in a first lever phase (H1) upon a long lever arm and, in a second lever phase (H2), upon a short lever arm.
Patent DE-19732537-C1 (DE)
Inventor: KAISER HEINZ-PETER DR
IPC: F27D9/00
Filed: 1997-07-23
Granted: 1999-03-04
Abstract: The waste heat boiler (1), in particular for a converter unit, has cooling walls (4) with parallel boiler tubes which carry cooling water and are subjected from outside to a stream of hot flue gases. The boiler tubes, at least within critically loaded regions of the cooling walls, are provided with an internal helical ribbing and an external erosion resistant armouring.
Patent DE-19733353-C1 (DE)
Title: Ignition unit for a personal protection device in a motor vehicle
Inventor: LUEBBERS WILLI
IPC: F42B3/12
Filed: 1997-08-01
Granted: 1998-12-10
Abstract: The ignition unit incorporates two contact pins (1) in a cast, electrically insulating material (5) in a ring (4) which is fitted into a cap like housing (7, 10) so that an ignition chamber is formed between the ring and the housing. The ends of the contact pins (1) extending into the ignition chamber -which is filled with an inflammable substance (9) - are electrically connected to one another by means of a resistor wire (6). The contact pins are shaped as nails, with stems and heads (2, 3). The ends of the resistor wire are fastened to the pin heads. The substance (9) is initially flowable. It envelops the pin ends and the resistor wire, and solidifies subsequently.
Patent DE-19746175-C1 (DE)
Title: Attachment fitting with frictional linear compensator for water pipe conduits
Inventor: BRAND SIEGFRIED
IPC: F16L15/02
Filed: 1997-10-18
Granted: 1998-12-17
Abstract: The fitting consists of a tubular sleeve (10) provided with a thread running along part of its length. The sleeve is designed to be screwed into a mating part having a sealing surface and on the other end, a lock nut (1). The lock nut is built in a polygonal fashion on its inner contour (12), the sleeve having a region between its end and the threaded region which has a corresponding outer contour (3). The polygonal contour is octagonal. The sleeve has at least one seal at its end facing away from the lock nut, where the seals are in the form of O-rings.
Patent DE-19818497-C1 (DE)
Title: Medical anaesthetic feed mask has recess in edge of mask to receive sealing insert with incompressible infill
Inventor: SCHULTE DIRK
IPC: A61M16/06
Filed: 1998-04-24
Granted: 2000-02-24
Abstract: The anaesthetic mask has a body (1) with a semicircular section recess (2) formed on the edge adjacent the chin-cheek area. The recess receives an elastic ring (3) seal filled with an incompressible material. The mask has openings to receive retaining lugs on the seal.
Patent DE-19834624-C1 (DE)
Title: Molding device for three-dimensional representation of objects
Inventor: BRONCHTEIN BORIS
IPC: B44C5/00
Filed: 1998-07-31
Granted: 1999-11-25
Abstract: The molding device has a casing (1,10) to receive a fixing medium, with a side surface (3) which has a number of holes (5). Each hole contains a pin element (7), which can slide in it and which projects outwards beyond the side surface. There is also a connection point (11) for connection to a source for the fixing medium. The depth of the case is shorter than the length of any of the pin elements.
Patent DE-19852155-C1 (DE)
Title: Motor vehicle with rear wheel steering has rear wheel angle controlled by low speed drive within set limits
Inventor: PFLUG HANS-CHRISTIAN
IPC: B62D7/15
Filed: 1998-11-12
Granted: 2000-03-30
Abstract: The motor vehicle has front and rear wheel steering. The rear wheels are self adjusting incorporating a parameter dependent on the low or high speed drive condition. The rear wheel steering has the rear wheel (3) steering angle controlled by the low speed drive. The rear wheel angle does not exceed a set angle derived from the last stop position of the vehicle.
Patent DE-19852722-C1 (DE)
Inventor: HECK JUERGEN
IPC: C23C16/40
Filed: 1998-11-16
Granted: 2000-06-15
Abstract: Process for coating the inside of capillaries comprises evacuating a capillary with a pressure difference at both ends, vaporizing an organometallic compound and feeding the vapor through the capillary, depositing the metal from the vapor of the organometallic compound by introducing energy, and analyzing the gaseous decomposition products with a mass spectrometer.
Patent DE-19858885-C1 (DE)
Title: Ausziehbare Scherentreppe
Inventor: SCHMID EUGEN
IPC: E04F11/06
Filed: 1998-12-19
Granted: 2000-09-07
Abstract: Die Erfindung betrifft eine ausziehbare Scherentreppe mit mindestens einem Abstützpunkt zur Abstützung im Bereich einer Öffnung, insbesondere Dachboden- oder Wandöffnung, mit zwei parallel und in einem Abstand zueinander angeordneten, zwischen sich Trittstufen aufweisenden Scherenholmen, von denen jeder mehrere, in Reihe angeordnete Scherenelemente aufweist, die jeweils zwei gekreuzte Scherenschenkel besitzen, welche in ihrem Kreuzungspunkt relativ zueinander schwenkbar verbunden sind und die an ihren Enden mit den Scherenschenkeln eines vor- und/oder nachgeordneten Scherenelements in Verbindungspunkten schwenkbar verbunden sind, wobei zumindest eine als Trittoberstufe definierte Trittstufe - in ausgezogener Stellung der Scherentreppe - oberhalb des Abstützpunkts liegt, die sich dadurch auszeichnet, daß ein unterhalb der Trittoberstufe (15') liegender Scherenschenkel (11'; 11''; 12'; 12'') mindestens eines der Scherenholme (9) einen Fortsatz (20) aufweist, der an seinem dem Scherenschenkel (11'; 11''; 12'; 12'') angewandten freien Endbereich (19) den Abstützpunkt (18) aufweist.
Patent DE-19860822-C1 (DE)
Title: Arrangement for connecting electrical equipment, has plate with apertures open at edges, forming plug pin guides when inserting plug transversely, that pass into continuous guide slots
Inventor: LANGBEIN PETER
IPC: H01R13/453
Filed: 1998-12-30
Granted: 2000-04-06
Abstract: The arrangement has a socket body (1) containing electrical connections and contact sockets (37,38) with insertion openings and a plug that can be inserted with its contact pins in the insertion openings and contact sockets. The plug can be inserted transversely wet. the plugging direction and a base plate has apertures (5,6) open at the edges as guides for the plug pins when inserting the plug transversely. The apertures pass into continuous guide contours or slots (3,4) in which the plug contact pins are guided.
Patent DE-19908083-C1 (DE)
Title: Adjustment mechanism for the head and foot of a chair or lounger has a straight line drive which exerts a pull action on angled levers in a small structure with improved movement kinetics
Inventor: BECKER KLAUS
IPC: A47C20/04
Filed: 1999-02-25
Granted: 2000-10-19
Abstract: The adjustment mechanism for the setting of a chair or lounger has a straight-line drive (8) with the drive force applied only by a pull action on an angled lever (6a) with an upwards pitch. The pull direction is either at a downwards acute angle to the rigid outer frame (7) or parallel to it. The pull unit has a longitudinal body with a recess which is open downwards, with grip hooks to engage the angled levers (6a).
Patent DE-19927173-C1 (DE)
Title: Wäßrige Perlglanzkonzentrate
Inventor: NIEENDICK CLAUS
IPC: A61K8/34
Filed: 1999-06-15
Granted: 2001-06-21
Abstract: Es werden neue wäßrige Perlglanzkonzentrate vorgeschlagen, enthaltend - bezogen auf die Konzentrate - DOLLAR A (a) 1 bis 99,9 Gew.-% Kohlensäureamide und DOLLAR A (b) 0,1 bis 99 Gew.-% anionische, nichtionische kationische, ampholytische und/oder zwitterionische Emulgatoren.
Patent DE-19936987-C1 (DE)
Title: High-voltage (HV) switch with arcing contacts and single electrode
Inventor: HUECKER THOMAS
IPC: H01H33/70
Filed: 1999-07-30
Granted: 2001-01-25
Abstract: A high-voltage switch has rated-current contact tips (1,2) and arc-contact tips (3,4), which move relative to one another along a main axis, and also one electrode (6) for discharging an arc-over. The electrode (6) is arranged on an arc-contact tip (3) so that the latter concentrically surrounds the electrode (6), and that the arc-contact tip (3) and the electrode (6) have the same potential at least at times during the switch-on process and the electrode (6) in the switch-off position juts over the arc- contact tip (3).  The radius of curvature of the electrode (6) is specifically less than the radius of curvature of the arc-contact tip (4) lying opposite it.
Patent RU-2086183-C1 (RU)
Inventor: LITASOVA ELENA E
IPC: A61B17/00
Filed: 1992-11-24
Granted: 1997-08-10
Abstract: Изобретение относится к медицине, а именно к кардиохирургии. Сущность: оба соустья между верхней полой веной и концами пересеченной легочной артерии создают на работающем сердце по принципу "оба конца легочной артерии -в бок верхней полой вены". Правую легочную артерию пересекают между двумя зажимами в косо-поперечном направлении в зоне, сопряженной с верхней полой веной. Верхнюю полую вену отживают пристеночно до 1/2-1/3 ее просвета, например, зажимом SatinsKy, в пределах отжатой части вскрывают ее просвет и формируют соустье. Затем в условиях "сухого" сердца вскрывают правое предсердце, создают или расширяют межпредсердный дефект и формируют межпредсердный тоннель, соединяющий устья полых вен, подшивая более удаленный от коронарной борозды края раны правого предсердия к латеральному краю межпредсердного дефекта и медиальной стенке правого предсердия по линии, соединяющей медиальные края устий полых вен. Герметизацию правого предсердия осуществляют путем подшивания ближнего к коронарной борозде края раны правого предсердия к сформированному внутрипредсердному тоннелю. 1 з.п.ф-лы.
Patent RU-2073147-C1 (RU)
Title: Multi-flow two-gearing transmission
Inventor: LOMOVTSEV SERGO N
IPC: F16H1/22
Filed: 1993-01-06
Granted: 1997-02-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: transmission has intermediate gears the numbers of teeth of which are multiple. Each gear is mounted on an individual support. The gears are interconnected via a spline spring the number of spline engaging driving and driven central gears. EFFECT: enhanced reliability. 1 dwg
Patent RU-2078841-C1 (RU)
Title: Method of oxidized nickel ores processing to produce nickel and cobalt
Inventor: SMIRNOV YURIJ M
IPC: C22B23/00
Filed: 1993-01-11
Granted: 1997-05-10
Abstract: FIELD: non-ferrous metallurgy, method is used in works, that process oxidized nickel ores. SUBSTANCE: process of oxidized nickel ores provides for reduction-sulfidized heat of sinter cake to produce nickel matte, conversion of matte to produce finematte, oxidizing calcining of nickel finematte, reduction calcining, reducing heat of calcine. In the case conversion of matte is finished as iron concentration in matte achieves 2 - 10%. Before oxidation calcining of nickel finematte its finishing is exercised by industrial nickel oxide and sinter cake is smelted for anodes, that are subjected to electrochemical refining with production of anionite, that is subjected to hydrolytic refining according to known process, during which cobalt is extracted. EFFECT: improved process. 5 tbl
Patent RU-2088623-C1 (RU)
Title: Method of producing silicate glass-base flaky articles
Inventor: KOSHELEVA ANTONINA F
IPC: C09J4/02
Filed: 1993-01-15
Granted: 1997-08-27
Abstract: FIELD: inorganic chemistry, polymers. SUBSTANCE: method involves pouring in form made of silicate glass and the following hardening the composition containing, mas. p. p.: C 4  - C 8 -alkyl-acryalte, 40-70; methylmethacrylate or butylmethacrylate or their mixture, 29-60; chlorinated polyvinyl chloride-base dry-rolled paste filled with carbon, 0.02-0.035; monomethacrylate ethylene glycol, 5-7; triallylisocyanurate, 0.1-0.5; methacrylate methylmethyldiethoxysilane, 0.1-0.5; dicyclohexylperoxy, dicarbonate 0.08-0.15. Hardening is carried out by temperature increase from 18-28 C to 65-75 C for 2-3 h. EFFECT: improved method of producing. 3 cl
Patent RU-2087468-C1 (RU)
Title: Method of vitamin a acetate synthesis
Inventor: BATRAKOVA ZINAIDA I
IPC: C07C403/12
Filed: 1993-01-25
Granted: 1997-08-20
Abstract: FIELD: chemical technology, vitamins. SUBSTANCE: vitamin A acetate is synthesized by halogenation of diol-C 20  mono- and diacetates with hydrochloric acid at decreased temperature followed by dihydrohalogenation of synthesized chloroacetates at pH = 5.0-9.0 in the presence of alkaline metal iodide and treatment with reducing agent. After chlorination process an aqueous-acid layer is separated at (-5)-(+2) C and organic layer containing diol-C 20  chloroacetates is added to alkali aqueous solution directly that contains alkali metal iodide. Dihydrochlorination process is carried out in the presence of catalytic amount of iodide at mass ratio of diol-C 20  and iodide = 1:(0.02-0.04). Potassium or sodium iodide is used as alkaline metal iodide. Yield and content of the end product - 88.1% and 78.2%, respectively. EFFECT: increased yield, improved quality, decreased consumption of reagents. 5 cl, 2 tbl
Patent RU-2077563-C1 (RU)
Title: Component composition for balsam
Inventor: PRISHCHENKO YURIJ E
IPC: C12G3/06
Filed: 1993-04-06
Granted: 1997-04-20
Abstract: FIELD: liqueur and vodka industry. SUBSTANCE: composition has the following components, kg/1000 dal ready product: rosewort 2.0-2.5; bird cherry fruits 20-35; cedar nut 30-35; tansy 0.5-1.0; Leuzea carthamoides (lat.) 0.5-1.0; birch buds 3-4; marjoram 1.0-1.5; peppermint 2.0-2.5; matricary flowers 4-5; Bergenia crassifolia (lat.) leaves 5-6; milfoil 5-6; bur-marigold 3.0-3.5; black currant leaves 4-5; peony root 0.8-1.0; sweet flag root 2.0-2.5; elecampane root 5-6; coriander 2.0-2.5; velvet antlers 0.2-0.5; honey 70-280; color 400-850, and also, l: sea-buckthorn alcoholized juice 1100-1250; rose infusion 50-60; bird cherry fruit juice 200-210; sugar syrup (70%) 200-300, and an aqueous spirituous liquid - the rest. EFFECT: enhanced quality of balsam.
Patent RU-2040323-C1 (RU)
Title: Mixer for coarse and fine dispersed masses
Inventor: PUSTOVALOV VASILIJ P
IPC: B01J2/10
Filed: 1993-03-17
Granted: 1995-07-25
Abstract: FIELD: mixing materials. SUBSTANCE: device has housing 1, and high speed shaft 2 provided with radially secured cantilevers 5 and received in the housing. Each of the cantilevers has vertical rods staggeringly secured to adjacent cantilevers 5. The mass is mixed at closed discharging port 10 and cover 9. Rods 6, the height of which decreases in the direction to the wall of housing 1, provide uniform distribution of mass over the whole space of the housing when shaft 2 rotates. Brushes 7 secured to the bottom plane of cantilevers 5 prevent against settling mass to bottom 4 of housing 1. Device 8 serves for feeding wetting liquid. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2071074-C1 (RU)
Title: Method for detection of fault point of optical cable with metal elements and device for its realization
Inventor: BURDIN VLADIMIR A
IPC: G01R31/08
Filed: 1993-06-08
Granted: 1996-12-27
Abstract: FIELD: measuring technology. SUBSTANCE: method may be used to determine distance to fault point of optical cable with metal elements. Method involves sequence of probing optical pulses is entered the end of optical cable from which measurements are conducted, backward scattered optical signal is extracted and characteristic of backward scattering of optical fiber is registered. Cable is subjected to pulse of directional electromagnetic radiation from the outside, point of influence is moved along path above laid cable. At end of optical cable from which measurements are conducted electric pulses propagating in current conductive circuit are received and location of cable fault is determined by location of point of influence of pulse of directional radiation. Matched loaded current conductive circuit is fed at end of cable from which measurements are conducted with sequence of probing pulses in step with sequence of probing pulses. Pulse generator operating under gate mode is initiated by electromagnetic signal received by detector of source of directional electromagnetic radiation at moment of passage by electric pulses propagating in current conductive circuit of point of positioning of pulse source. Oscillogram of pulses coming from current conductive circuit is registered at end of cable from which measurements are conducted. EFFECT: enhanced authenticity of detection. 2 cl, 2 dwg
Patent RU-2043143-C1 (RU)
Title: Apparatus to purify air-gas mixture from harmful steam-gas impurities
Inventor: SEMIN ALEKSANDR G
IPC: B01D53/18
Filed: 1993-07-06
Granted: 1995-09-10
Abstract: FIELD: gas purification equipment. SUBSTANCE: apparatus to purify air-gas mixture from harmful impurities has body with branch pipes for mixture feeding and removing and located inside body a row of gratings with checkerwork, tank for irrigating liquid, drops trapper. The body is made cylindrical with base, formed by semicircle, conjugated with rectangular with detachable flat side in the form of self-contracting door. In the body between gratings there are holes for feeding of irrigating liquid from located outside the body jets inside it. In the case jets are located over each grating and provided with liquid feeding control. EFFECT: simplified operation and maintenance. 3 cl, 3 dwg
Patent RU-2079334-C1 (RU)
Title: Small-size automatic water-purification plant
Inventor: LAZARETNIKOV GARRI O
IPC: B01D24/00
Filed: 1993-07-19
Granted: 1997-05-20
Abstract: FIELD: water purification by filtering. SUBSTANCE: automatic plant has pressure filter equipped with delivery syphon pipeline. Its downstream line is connected with filter drain, and end of upstream line is lowered into hermetic washing tank with possible adjustment of distance to tank bottom located below filter. Water branching pipeline of filter carries receiving funnel and control valve, and lever of this valve is kinematically connected by flexible link with vessel of hydraulic time relay of washing period. At start of washing cycle, water is delivered through pulse pipe connected to downstream line of delivery syphon pipeline. Location of washing tank below filter level permits reduction of construction cost and power consumption for washing of filter. EFFECT: high efficiency. 1 cl, 3 dwg
Patent RU-2091606-C1 (RU)
Inventor: BALYAKIN KONSTANTIN N
IPC: F03B3/12
Filed: 1993-09-01
Granted: 1997-09-27
Abstract: Использование: в народном хозяйстве для получения механической и электрической энергии. Сущность изобретения: предложен гидроротор с вертикальной осью, который характеризуется тем, что между дисками располагаются S-образные лопасти не менее чем в два яруса. Лопасти каждого яруса находятся перпендикулярно друг другу, вследствие чего мертвая точка отсутствует. Данный гидроротор обладает преимуществом перед другими устройствами того же назначения тем, что его возможно использовать как для глубоких, но узких потоков, так и маловодных, но широких потоков. 3 ил.
Patent RU-2120856-C1 (RU)
Inventor: UDO BART
IPC: B29C48/44
Filed: 1993-09-17
Granted: 1998-10-27
Abstract: Изобретение относится к высокопроизводительному способу дегазации и газации термопластичных полимерных расплавов, а также к установке для его осуществления. В способе дегазации и газации термопластичных полимерных расплавов, высокомолекулярных полимеров и аналогичных текучих или труднотекучих материалов, подлежащих дегазации, а также постконденсации и дегазации полиамидных и полиэфирных расплавов осуществляют подачу расплава в зону шнека, распределяют его тонкими слоями и осуществляют дегазацию при разрежении. После подачи расплава в зону шнека давление расплава повышают в рабочем направлении экструдера, образуя уплотнение расплава, по направлению движения которого в него впрыскивают средство-носитель. Смесь расплава и средства-носителя подвергают интенсивному перемешиванию и гомогенизированию, затем вспенивают и подвергают механическому и пневморазрушающему воздействию. Расплав распределяют тонкими слоями на большой площади, а дегазацию при разрежении осуществляют во всем технологическом тонкослойном диапазоне одновременно. Описана также установка для осуществления способа. Изобретение позволяет исключить образование отложений на стенках дегазационной камеры и поверхности валов, т.е. обеспечить возврат в процессе переработки термически разлагаемых составных частей, а также обеспечить высокие результаты дегазации. 2 н. и 6 з.п.ф-лы, 7 ил.
Patent RU-2057779-C1 (RU)
Title: Working mixture for refrigerating machines
Inventor: MAZURIN IGOR M
IPC: C09K5/04
Filed: 1993-09-29
Granted: 1996-04-10
Abstract: FIELD: refrigeration engineering. SUBSTANCE: the working mixture for refrigerating machines comprises 36-99.9 wt % octafluoropropane and 0.1-64 wt % sulfur hexafluoride. EFFECT: improved properties of the working mixture. 1 tbl
Patent RU-2099471-C1 (RU)
Title: Pile driver
Inventor: KHAMOV ARNOLD P
IPC: E02D7/02
Filed: 1993-11-05
Granted: 1997-12-20
Abstract: FIELD: driving pile rods into ground. SUBSTANCE: driver has annular hammer mounted to travel along external surface of the element being sank into ground and striker secured on this element. The hammer and striker are made up of two parts positioned symmetrically relative to the longitudinal axis of the element being sank. Hammer is provided with changeable spacers placed between its parts. EFFECT: improved efficiency. 3 cl, 3 dwg
Patent RU-2072141-C1 (RU)
Title: Способ непрерывной разливки металла
IPC: B22D11/126
Filed: 1994-03-21
Granted: 1997-01-20
Abstract: Способ непрерывной разливки металла, включающий подачу металла в кристаллизатор, вытягивание из него слитка с переменной скоростью, поддержание и направление слитка в зоне вторичного охлаждения при помощи роликов, отслеживание условной границы длины мерной заготовки вдоль технологической оси слитка и его резку на мерные заготовки, при этом в процессе смены разливочного, промежуточного ковшей и разливочных стаканов осуществляют снижение скорости вытягивания слитка, отличающийся тем, что скорость вытягивания слитка в процессе непрерывной разливки устанавливают в пределах V<V<V, а снижение скорости вытягивания слитка при смене ковшей и разливочных стаканов осуществляют до минимального значения (0,12-0,18) V+ V) и продолжают процесс разливки с этой скоростью в течение времени (0,08-0,2) τ, при этом скорость вытягивания снижают до минимального значения в момент соответствия мениска металла в кристаллизаторе очередной условной границе длины мерной заготовки,где v=l/τ[n-(0,1-0,2)],,l - мерная длина заготовки, м;τ - время полного затвердевания слитка, мин;(0,1-0,2) и (0,8-0,9) - эмпирические коэффициенты, учитывающие положение концов жидкой фазы слитка, соответствующие скоростям вытягивания Vи V, относительно условных границ длины заготовки, безразмерные;n = L/l - текущий номер мерной заготовки вдоль технологической оси установки непрерывной разливки, начиная от уровня мениска в кристаллизаторе в процессе разливки, n = 1, 2, 3...;L - длина технологической оси слитка мениска металла в кристаллизаторе до места начала резки слитка на мерные заготовки.