baber/WOPTO huggingface dataset:
Patent RU-2090233-C1 (RU)
Title: Entertainment and resting device
Inventor: POPOVYAN ALEKSANDR G
IPC: A63G31/00
Filed: 1992-04-28
Granted: 1997-09-20
Abstract: FIELD: entertainment and resting equipment for movement on water or solid surface. SUBSTANCE: entertainment and resting device has wheel 1 composed of three or more inflated annular tubes 4. Wheel 1 has embossed inner surface and is positioned in net 2 made from low-elasticity threads or in woven enclosure. Detachable flat or inflated bottoms 3 are fixed on wheel ends, with at least one bottom 3 being made light and air permeable. Pivot joint unit is secured to central part of each bottom 3. Shaft 7 of arbitrary shape is mounted in pivot joint units for rotation in pivot joints. Tread 9 with lugs is secured on outer side of wheel by means of net or enclosure. Removable blades 10 are fixed on outer sides and ends of wheel 1 by means of net or enclosure. EFFECT: increased efficiency and simplified construction. 7 cl, 7 dwg
Patent RU-2095703-C1 (RU)
Title: Multi-chamber refrigerator
Inventor: KRASNOVSKIJ IGOR NAUMOVICH
IPC: F25D11/02
Filed: 1992-06-08
Granted: 1997-11-10
Abstract: FIELD: refrigerating engineering. SUBSTANCE: multi-chamber refrigerator has cabinet with freezer with nearly-cryoscopic and refrigerating chamber located under it. These chambers are divided by partitions located in upper and lower chambers of evaporator. Nearly-cryoscopic chamber is provided with box made from heat-conducting material bounding inner volume of chamber forming clearance between box and cabinet. This clearance is communicated with freezer by means of passages provided in partition and in cabinet. EFFECT: enhanced efficiency. 2 cl, 2 dwg
Patent RU-2030953-C1 (RU)
Title: Ingot with enlarged upper part
Inventor: SERDYUK IVAN ALEKSEEVICH
IPC: B22D7/06
Filed: 1992-07-29
Granted: 1995-03-20
Abstract: FIELD: production of ingots. SUBSTANCE: ingot has adapter portions and/or narrow convex faces defined by three surfaces, with middle surface being formed as triangle with apex on upper end of ingot and two other surfaces positioned in symmetry with respect to rectangular trapezium with larger base disposed on upper end of ingot. EFFECT: high quality of ingot. 3 dwg
Patent RU-2093071-C1 (RU)
Title: Устройство для измерения амплитуды движения частей тела
Inventor: POLESHCHUK NADEZHDA K
IPC: A61B5/107
Filed: 1992-04-30
Granted: 1997-10-20
Abstract: Изобретение относится к медицинской технике и может быть использовано при измерении условий перемещений различных звеньев тела человека. Сущность изобретения: устройство для измерения амплитуды движения частей тела содержит корпус с прозрачной крышкой, имеющей шкалу 1, соосно размещенные в корпусе, маятник со стрелкой 24 и указатели и подвижный фиксатор. Корпус выполнен разъемным из нижнего и верхнего оснований 3, 4 и снабжен кольцевыми направляющими 5 и металлическим кольцом 6 с прорезью. В прорези металлического кольца 6 радиально установлены подвижный фиксатор 10. Устройство позволяет самостоятельно контролировать точность угловых перемещений руки в различные фазы движения. 1 з.п. ф-лы, 2 ил.
Patent RU-2031210-C1 (RU)
Title: Piston machine
Inventor: POTEKHIN YURIJ I
IPC: F02F3/00
Filed: 1992-08-06
Granted: 1995-03-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: piston machine has housing provided with at least two cylinders, pistons received in the cylinders and moving toward each other, crankshaft, and at least three triangle members. The tops of the members are coupled with the pistons and crankshaft through rods. The pistons are provided with sealing rings and oil removing rings and made up as two cones. The grate bases of the cones are in contact with a ball adapting part interposed between the sealings and oil removing rings. The cylinders form [-shaped assemble. The rods have different lengths and rigidly secured with the pistons. The cone angle is defined by a relationship available in the invention description. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2046426-C1 (RU)
Inventor: ANDRYUSHCHENKO VLADIMIR VITALE
IPC: H01F38/30
Filed: 1992-07-07
Granted: 1995-10-20
Abstract: FIELD: electrical engineering. SUBSTANCE: instrument current transformer has primary 1 and secondary 2 windings placed into porcelain covering 5. Secondary winding 2 is composed of sections of current carrying coils 8 of rectangular section with insulation which are produced with magnetic circuits 9, 10. In compliance with invention transformer is provided with tap leads, blocks 18, insulating washers 23 of hard material. Each separate current carrying coil has different number of turns. Sections 8 of coils have tap leads. Blocks is fixing dimensions of winding 2 as the whole are installed in insulation 4 of coils 8. They are made of cable paper. EFFECT: enhanced operational reliability and safety. 5 cl, 7 dwg
Patent DE-10015029-C1 (DE)
Title: Spring-loaded joint, for car exhaust, comprises pipe with collar which fits over connector, joint being held together by semi-circular, sheet metal yoke whose ends are bent over into U-shape and fastened with bolts to flange on connector
Inventor: EBINGER GUENTHER
IPC: F16L27/053
Filed: 2000-03-25
Granted: 2001-09-27
Abstract: The spring-loaded joint for a car exhaust comprises a pipe (4) with a collar (5) which fits over a connector (8). The joint is held together by a semi-circular, sheet metal yoke which runs around the outside of the pipe and has ends (18, 19) which are bent over into a U-shape. Bolts (10) pass through slots in both sections of the U into bores in a flange (9) on the connector.
Patent DE-10106355-C1 (DE)
Title: Ventilated headrest used with vehicle seat has hollow spaces on either side fed by air from air conditioner via proportioning valve and sound from compact disc player may be fed through pipes
Inventor: WOLF ANTON
IPC: B60N2/48
Filed: 2001-02-12
Granted: 2002-10-02
Abstract: The seat (1) has a cushion (2) and a backrest (3). Pipes (11a-11'e) carrying air to the headrest (5) pass through headrest supports (4-4') and distributes into hollow spaces (10,10') in the ends of the headrest. Air is fed from an air conditioner (7) through a pipe (14) to a mixer (12). A CD (Compact Disc) player (6) has a sound-collecting bell (15) concentrating sound into a pipe (13) connected to the mixer. Sound travels through the pipes to the hollow spaces, which act as loudspeakers.
Patent DE-10131431-C1 (DE)
Title: Electrical circuit board housing has elastic bearing plate supporting circuit board provided with electrically-conductive region providing electrical connection path
Inventor: PINTER STEFAN
IPC: H05K3/32
Filed: 2001-06-29
Granted: 2003-02-27
Abstract: The housing has a housing wall (2) acting as an insulating carrier for an electrically-conductive connection element (3), the circuit board (1) supported by an elastic bearing plate (4) having an electrically-conductive region (5), for providing an electrical contact path between the connection element and a corresponding circuit board terminal.  An Independent claim for a bearing for use in an electrical circuit board housing is also included.
Patent DE-10217300-C1 (DE)
Inventor: LLOMBART-JUAN NURIA
IPC: G01C21/36
Filed: 2002-04-18
Granted: 2003-11-20
Abstract: A method for providing an information unit to a user is described, wherein the information unit describes an object having a predetermined spatial relationship to the user. The method includes detecting a kind of movement or a position of the user. Depending on the detected kind of movement or the position of the user, a geographic selection criterion is adjusted, wherein, depending on the predetermined spatial relationship of object to user, the geographic selection criterion specifies whether the information unit is provided or not. If a location of the user is located such with respect to a geographic position of the user that the geographic selection criterion is met, the information unit for the object is reproduced. An advantage is that the concept may be employed in applications in which the user gets into different environments and situations which, in turn, require different geographic selection criteria.
Patent DE-19528279-C1 (DE)
Title: Identification system code for use by carrier pigeons
Inventor: HALLER MAX ERNST
IPC: A01K35/00
Filed: 1995-08-02
Granted: 1996-08-22
Abstract: The identity of a carrier or racing pigeon is given an identity code that is stored in a memory in an electronic chip in a ring on the leg of the pigeon. The code is transmitted by an integrated aerial and can be received by a target antenna. In order that the code cannot be freely received and manipulated it is scrambled by mixing with the output generated by a signal generator that produces a pseudo random signal that is transmitted for a specific period and is amplitude modulated. The transmitting aerial is of a directional type that controls the scrambling coverage. The generator is located in the vicinity of the receiving aerial.
Patent DE-19532289-C1 (DE)
Inventor: BAX UWE
IPC: A62C2/04
Filed: 1995-09-01
Granted: 1997-02-06
Abstract: The invention concerns a housing (1) of a gas instrument which comprises a connecting branch (2) for the gas supply line (6). In athe connecting branch (2), there is a stop valve (9), the valve closing cone (12) of which is under the influence of a spring element (10) and is held in the open position by a melting substance (11). The temperature resistance of the housing is limited to 400  DEG C, by comparison with which the connecting branch (2) together with the locking valve (9) withstands the long-term influence of an ambient temperature of at least 500  DEG C. Because of its low temperature resistance, the housing can be made economically, while the desired safety in the event of a fire is achieved solely by the stop valve which consists of a material resistant to high temperatures, and which is integrated in the connecting branch.
Patent DE-19547186-C1 (DE)
Title: Preheating esp. glass batch and cullet with furnace off-gas
Inventor: PIEPER HELMUT DIPL ING
IPC: F28F5/02
Filed: 1995-12-16
Granted: 1996-12-19
Abstract: A method of indirectly preheating bulk material, esp. glass batch and/or cullet, with hot off-gas for charging to glass melting furnaces, involves passing the bulk material downwards from a charging region (23) to a discharging region (18) through one or more vertical conveyer lines (24) in contact with one or more closed partition walls (3) heated by the off-gas. The novelty is that the bulk material passes as an annular stream between two closed concentric rotationally symmetrical walls (3,13) rotating relative to one another about a vertical axis (A'-A'), at least one wall (3) being heated by off-gas. Also claimed is equipment for carrying out the above method.
Patent DE-19644532-C1 (DE)
Title: Rotary outdoor washing line
Inventor: SCHROEDER JOERG
IPC: D06F57/04
Filed: 1996-10-26
Granted: 1998-05-14
Abstract: The washing line consists of an upright tube insertable in a socket piece anchored in the ground, and brace arms with struts for tensioning the washing suspension cords. A protective covering is applicable to the free ends of the brace arms, with a rain water outflow hole in the centre. The applicable protective covering comprises several individual segments (6), partly overlapping, sloping to the rain outflow aperture (7) surrounding the upright tube (2) with clearance. The individual segments are supported by rubber cords (9) from caps on the free ends of the brace arms (3) to the inner ends of the struts (4). Externally, additional suspendable side walls (10) are provided with ventilating holes (11) or slots. The protective covering (5) and the side walls (10) consist of tent strip sheets.
Patent DE-19646859-C1 (DE)
Inventor: RIESSELMANN FRANZ-JOSEF
IPC: B29C48/21
Filed: 1996-11-13
Granted: 1998-04-23
Abstract: A method for wrapping a metal strip around a plastic tube whereby the longitudinal edges (32) of a metal strip (20) are bent substantially at an angle of 90 DEG  on a common side of the metal strip (20). The metal strip (20) with the bent longitudinal edges (32) is placed around a plastic inner tube (14) thereby forming a tube with longitudinal edges (32) running in an axial direction. The bent longitudinal edges (32) touch each other and protrude in a substantially radial manner. The bent edges (32) of the longitudinal strip (20) placed around the plastic inner tube (14) are trimmed while their projecting end is reduced. The longitudinal edges (32) are welded together. The volume of the bent longitudinal edges (32) and the welding energy are chosen in such a way that the longitudinal seam-welded metal strip (20) has an outer surface (50) which, after welding in the area of the longitudinal seam (46), is located on the outer peripheral surface (48) of the metal wrapper (16).
Patent DE-19680487-C1 (DE)
Title: Tightener for belts and chains, especially vehicle belts
Inventor: SCHMID MICHAEL
IPC: F16H7/08
Filed: 1996-03-12
Granted: 1998-10-22
Abstract: The tension lever (2) has a tensioner, specially tension roller (3) for the chain or belt. The tension lever's bearing eye (5) is swivel mounted on an axle (6) on the motor unit (4), with radial bearing (13) in between. Sealing rings (12), positioned at both axial ends of the bearing eye, seal the ends of the radial bearing and protrude axially beyond the bearing eye's end sides. The axial distance between the axial stop pieces (8) on both end sides of the bearing eye is greater than the axial distance between the bearing eye's end sides facing the stop pieces. Each end of the sleeve shaped axle has a radial ledge (7) on which is a disc (8) radially overlapping the bearing eye.
Patent DE-19746587-C1 (DE)
Title: Rail support
Inventor: BARNAHL GERD DIPL ING
IPC: E01B9/38
Filed: 1997-10-22
Granted: 1999-02-11
Abstract: A rail support comprises a ribbed plate attached to a sleeper by bolts, a depression into which the rail locates, and hammer head fixing bolts, spring rings and nuts. The support surface (1c) is located in the middle of the plate (5). The clamping plate (7) is fixed to the rib plate, and the flanks (6a,6b) of the hammer head (6c) contact the inner surfaces of the cut-out in the raised rib plate section.The hammer head cylindrical or spherical surfaces are pref. coated with PTFE.  Use - The arrangement is used as a rail support. Advantage - The support reduces the loading transferred to the sleepers and reduces the need for maintenance.
Patent DE-19833238-C1 (DE)
Title: Applicator for viscous dental pastes
Inventor: WINKLER SIEGBERT
IPC: A61C5/50
Filed: 1998-07-23
Granted: 1999-12-30
Abstract: The applicator for viscous dental paste has a casing (14) removably receiving a rotary drive to push the paste out of it. The drive (12) has an actuator ring (40) mounted in the end of housing for threaded engagement with a pusher (22) for operation by the rotary drive.
Patent DE-19844858-C1 (DE)
Title: Thread cutting plate for machine tool
Inventor: ARNOLD KLAUS-MICHAEL
IPC: B23B27/04
Filed: 1998-09-30
Granted: 1999-09-16
Abstract: The cutting head (4,5) has pairs of clamping faces (27,28;29,30), one of which has a reduced height to the middle section of the cutter body (3). The angle between both pairs of clamping faces is one hundred and thirty five degrees and between each face in a pair is ninety degrees.
Patent DE-19903938-C1 (DE)
Title: Self-recovery current limiter has insulated separating bar in  compression chamber held under influence of super pressure
Inventor: KREMERS WOLFGANG
IPC: H01H87/00
Filed: 1999-02-01
Granted: 2000-11-30
Abstract: An insulated separating bar (20) is located in at least one of the compression chambers under the influence of the super pressure produced in a limited case and is pushed against an elastic device (6). The bar has a separating element (21) located above the liquid mirror (9) and an insulating element (22) lying on at least one intermediate wall (12).  The insulating element has an opening (23) that connects with the connecting channel of the intermediate wall during normal operation and does not connect in a limiting case. Self-recovery current limiter contains electrodes (1) made of solid metal to be connected to an electric circuit, and several compression chambers (4) lying behind each other between the electrodes and partially filled with liquid metal (7). The chambers are formed by pressure-tight insulating bodies (5) and insulating walls (12) with connecting channels (8). An insulated separating bar (20) is located in at least on of the compression chambers under the influence of the super pressure produced in a limited case and is pushed against an elastic device (6). The bar has a separating element (21) located above the liquid mirror (9) and an insulating element (22) lying on at least one intermediate wall (12). The insulating element has an opening (23) that connects with the connecting channel of the intermediate wall during normal operation and does not connect in a limiting case.
Patent DE-19922260-C1 (DE)
Title: Vorrichtung zur Sicherung und Entsicherung des aufgeweiteten Zustands einer Schelle aus einem ringförmig gebogenen Federstahlelement
Inventor: GYOENGYOESI JUERGEN
IPC: F16L33/03
Filed: 1999-05-15
Granted: 2000-11-09
Abstract: Eine Vorrichtung zur Sicherung und Entsicherung des aufgeweiteten Zustands einer Schelle (1) aus einem ringförmig gebogenen Federstahlelement, das zwei etwa radial abstehende Spannbacken (3, 5) aufweist, hat ein etwa U-förmiges Klammerteil (7), das auf die Spannbacken (3, 5) der aufgeweiteten Schelle (1) aufsetzbar ist. Ferner hat die Vorrichtung ein manuell erfaßbares Griffteil (9), das mit dem Klammerteil (7) durch eine Verbindungseinrichtung (10) verbunden ist. Um ein leichteres Abziehen des Klammerteils (7) von den Spannbacken (3, 5) der aufgeweiteten Schelle (1) zu ermöglichen, hat das Querteil (8) des Klammerteils (7) eine sich quer zu dem Querteil (8) erstreckende, durchgehende Nut (12) und das Griffteil (9) einen in die Nut (12) passenden Vorsprung (13). Die Verbindungseinrichtung (10) ist derart ausgebildet, daß sie zunächst das Herausziehen des in die Nut (12) eingeführten Vorsprungs (13) aus der Nut (12) und dann das Abziehen des Klammerteils (7) von den Spannbacken (3, 5) zuläßt.
Patent DE-19945563-C1 (DE)
Title: Container manufacturing device using welding robot has rotary drives for upper and lower tools and rotary drive for pivot frame supporting upper and lower tools used as robot axes
Inventor: VOLPRECHT ANDREAS
IPC: B23K9/028
Filed: 1999-09-23
Granted: 2000-12-14
Abstract: Manufacturing device has pair of cooperating container half shells (25) received by stationary lower tool (17) and relatively displaced upper tool (18), provided with separate rotary drives (19, 21). Tools are supported by pivot frame (6) provided with rotary drive (12, 13), with drives acting as robot axes and coupled to robot control for welding robot used to join container halves together.
Patent DE-19957931-C1 (DE)
Title: Verfahren zur Ermittlung des Zustandes des Oberbaus von Schienenwegen
Inventor: MAURER MICHAEL
IPC: E02D35/00
Filed: 1999-12-01
Granted: 2001-08-16
Abstract: Die Erfindung betrifft ein Verfahren zur Ermittlung des Zustandes des Oberbaus von Schienenwegen, wobei zum Oberbau die Schotterbettung, das Planum sowie das Erdplanum gerechnet werden. Die Erfindung dient insbesondere der Bestimmung des Verschmutzungsgrades sowie des Verschleißes des Oberbaus. Zweck der Erfindung ist es, ohne massiven Eingriff in den Oberbau seine Verschmutzung mit Fremdstoffen sowie den Grad der Zerstörung der eingebauten Schotter- und Kieskörner festzustellen. DOLLAR A Dazu wird ein am unteren Ende verschlossenes Rohr in den Oberbau eingedrückt, daß als Führung für eine eine Gammastrahlungsquelle und eine Detektoreinheit aufweisende Sonde dient. Die Sonde wird mittels einer Hubeinrichtung innerhalb des Rohres stetig bzw. schrittweise auf- und abbewegt. Dabei erfolgt mittels Gamma-Gamma-Log-Verfahren die schichtweise Bestimmung der dichte des Oberbaus. Anhand des Vergleiches der so gewonnenen Ergebnisse mit Untersuchungen von analogen neu gebauten Oberbauen kann auf den baulichen Zustand des Oberbaus geschlossen werden. DOLLAR A Die erzielten Ergebnisse sind von hoher Aussagekraft und ermöglichen eine ausreichend genaue Bestimmung der im Oberbau enthaltenen Verunreinigungen sowie des Verschleißgrades der eingebauten Schotter und Kiese. Die Ergebnisse entsprechen qualitativ denen von hochwertigen genauen Aufschlüssen, wobei der erforderliche Aufwand und der Eingriff in den Oberbau wesentlich geringer sind.
Patent RU-2041287-C1 (RU)
Title: Method for producing laminated honeycomb structures and device for making the same
Inventor: VOLKOV VLADIMIR T
IPC: C23C4/12
Filed: 1992-10-28
Granted: 1995-08-09
Abstract: FIELD: producing laminated honeycomb structures. SUBSTANCE: method for producing laminated honeycomb structures includes layer-by-layer powder particles spray-coating on a substrate using a spray, with spraying by gas-dynamic method using gas heating. A mesh or perforated plate of plane or curvilinear shape are used as the substrate. Additional substrate is installed behind the substrate to form air layer between them. Additional substrate is of minimum adhesion capability to powder particles. Powder size is chosen to be less than that of mesh or perforated plate cell. Substrate degreasing and activation are performed before spraying. The device has a fixture of gas-dynamic spraying supplied with base meshed or perforated substrate, and additional substrate subdivided with a partition. The substrates are installed on a holder with mechanism for reciprocal and rotary motion. Photo- chamber with spraying block is placed inside heat exchanger and is connected to it with permeable meshed partition. EFFECT: increased productivity and accuracy in manufacturing laminated honeycomb structures. 3 cl, 5 dwg
Patent RU-2050171-C1 (RU)
Inventor: ZAGIDULLIN SAFAR KH
IPC: B01D33/044
Filed: 1992-11-11
Granted: 1995-12-20
Abstract: Изобретение относится к оборудованию для непрерывного фильтрования суспензий с промывкой осадков и может быть использовано в химической, нефтехимической, гидрометаллургической и других отраслях промышленности, где требуется эффективная промывка продуктов от технологических примесей. Барабанный вакуум-фильтр включает вращающийся горизонтальный барабан, разделенный на ряд ячеек с каналами, соединенными с распределительным устройством, включающим подвижную часть с концентрическими отверстиями и неподвижную часть, представляющую собой кольцевую полость, разделенную на вакуумные камеры для фильтрования, промывки и обезвоживания осадка, камеры сжатого газа для разрыхления осадка и регенерации фильтровальной перегородки, систему вакуумирования, состоящую из вакуумных сепараторов для основного и промывного фильтратов, соединенных отдельными вакуумными линиями с разными вакуумными насосами, работающими независимо друг от друга, а также корыто для суспензии с мешалкой, устройство для промывки и съема осадка. Данная конструкция барабанного вакуум-фильтра позволяет повысить производительность процесса фильтрования в 1,3 1,4 раза и увеличить эффективность промывки в 2 4 раза, а эффективность обезвоживания промытого осадка в 1,1 1,2 раза. 1 ил.
Patent RU-2048460-C1 (RU)
Inventor: KURBATSKIJ MIKHAIL N
IPC: C21B3/06
Filed: 1992-11-26
Granted: 1995-11-20
Abstract: Сущность: подготовленный шлак расплавляют и вводят в него корректирующую добавку, в качестве которой используют датолитовый концентрат, затем разливают по формам и термообрабатывают отливки. Полученные отливки обладают повышенной ударной прочностью и термостойкостью за счет образования структуры в виде тонких пересекающихся игл и спутанных волокон. 1 табл.
Patent RU-2026733-C1 (RU)
Inventor: RACHKOVSKAYA LYUBOV N
IPC: B01J20/08
Filed: 1992-12-04
Granted: 1995-01-20
Abstract: FIELD: medicine. SUBSTANCE: offered is mechanically strong sorption material with definite porous structure based on aluminium oxide modified with carbon featuring actual density of 2.9-3.15 g/cu.cm, abrasion loss of 0.1-0.5% min, specific surface of 150- 350 sq.m/g. Modifying carbon is contained in amount of 7-15 mas.%. EFFECT: higher efficiency. 3 dwg, 2 tbl