baber/WOPTO huggingface dataset:
Patent DE-19610891-C1 (DE)
Title: Device for winding up thread or strip-form material
Inventor: GERHARDS PAUL-JOSEF
IPC: A01K3/00
Filed: 1996-03-20
Granted: 1997-12-04
Abstract: In the longitudinal axis of the winding drum a bar is fitted which locates it on both sides. The bar is connected by means of a screw union with the winding drum (1). A base plate (5) is provided, on which two uprightly arranged blocks (6) can be fixed in different positions. The two blocks provide the bearings for the winding drum. At least one of the bearings is formed by a closable recess on the upper side of one of the blocks. A rod end (2a) is connectable with the chuck of a hand drilling machine, so that the winding drum can be set in rotation by the hand drilling machine. The hand drilling machine is battery-driven (4).
Patent DE-19613716-C1 (DE)
Title: Coin checker switching device for coin-operated mechanism
IPC: G07F5/10
Filed: 1996-04-01
Granted: 1997-12-11
Abstract: The switching device has a movable element (5) projecting into the coin channel (3) and displaced by a received coin (2), for providing an electrical switching signal used to switch the device from a rest condition to an active condition. The side of the movable element opposite to that facing the coin channel has a piezoelement (7) and a weight (10), which is freely movable, so that it contacts the piezoelement upon deflection of the movable element to provide the switching signal.
Patent DE-19615562-C1 (DE)
Inventor: EBERLE KLAUS
IPC: H01M8/0662
Filed: 1996-04-19
Granted: 1997-10-09
Abstract: The invention relates to a device for combined purification and compression of hydrogen containing CO. Said device comprises a polymer electrolyte membrane (PEM) cell with a proton-conducting polymer membrane (3), an anode on one side of the membrane and a cathode (4) on the other side thereof. Said anode is in the form of a two-layer anode (5) which comprises a CO-oxidation-selective catalytic layer (1) on the side facing away from the membrane and an electrochemically active layer (2) for oxidation of the hydrogen to form protons on the side facing the membrane. The PEM cell also has a flat, porous gas distribution layer provided on the anode side and attached to a current collector. Consequently, the PEM cell resists differential pressures of at least approximately 10 bar. The invention also relates to a process for combined purification and compression of hydrogen containing CO using said device. The CO in the hydrogen containing CO is oxidised selectively to form CO2 in the PEM cell, and the hydrogen subsequently extensively free of CO is compressed by the PEM cell by electrochemical means at differential pressures of at least approximately 10 bar. The resultant hydrogen is suitable as fuel in PEM fuel cells for vehicles.
Patent DE-19618043-C1 (DE)
Title: Underlying structure, especially to secure hinges to steel frames
Inventor: HERGARTEN REINER DIPL ING
IPC: E05D5/02
Filed: 1996-05-04
Granted: 1997-05-28
Abstract: The underlying structure has a retainer (2) with a U-shaped cross=section with four walls (21-24) and two fastening flanges (25,26). The retainer is fastened to an inner side of the frame. A covering element (6) is inserted into the retainer, and has at least one side web, and a rear wall element (61) in which a hollow body (64) with at least one closed side is arranged. The hinge part is secured to a clamping plate (3) by a guide screw (4), which has an elongated head (41), on which the hollow body is stuck, and which is connected to a threaded bolt (43). The bolt has a recess (42) in order to guide the clamping plate.
Patent DE-19647097-C1 (DE)
Title: Vehicle seat mounting
Inventor: CHRUBASIK FRANK
IPC: B60N2/20
Filed: 1996-11-14
Granted: 1998-08-27
Abstract: The vehicle seat tips forwards for access to the rear seats and is locked in the seating position by two safety catches. To ensure alignment of the two pivot mountings one mounting has the pivot bolt (7) located in a special sleeve (10) with a free space to allow the bolt position to be aligned with the bolt on the other side. The seat is fitted with one bolt secured on one side. The sleeved bolt fitting is loosely secured and the seat tipped. This moves the two bolt axes into line and allows the sleeved bolt to be secured. No further alignment is required. The seat tips easily without strain on the two pivot points.
Patent DE-19700770-C1 (DE)
Title: Cleaner for continuous textile conveyor belt e.g. for tyre manufacturing machine
Inventor: BONGARTZ HANS JUERGEN
IPC: B08B5/04
Filed: 1997-01-11
Granted: 1998-09-03
Abstract: The cleaner (17) is for a conveyor (13), esp. of felt, etc which moves a textile material length (1) through a compressive shrinking machine or a tyre production machine. The surface (16) of the conveyor belt, which is in touch with the material to be moved, has an associated driven brush roller (18). The rotary axis (19) of the roller extends parallel to the belt surface, and the roller is pressed elastically flexible against the belt. The rear side of the brush roller away from the conveyor belt is connected to a suction hood (24) with driven suction blower (25), and is covered by the hood.
Patent DE-19709917-C1 (DE)
Title: Device for controlled deformation of shell structure, e.g. aircraft support surface
Inventor: STAMM MICHAEL
IPC: B64C3/48
Filed: 1997-03-11
Granted: 1998-04-23
Abstract: Each facing side of the structure is provided with a number of boss ribs (2). The boss ribs over their entire length are connected with the shell (1) via elastic components. Between two parallel ribs an actuator (3) is arranged, which is provided with two opposing plungers (7) movable inwards and outwards, and which are connected with the corresponding ribs. The boss ribs are so corrugated that the longitudinal axes of the corrugation peaks and valleys run vertically to the shell. The actuator is so arranged that it connects two opposing corrugation valleys and two opposing corrugation peaks with one another.
Patent DE-19710819-C1 (DE)
Title: Fuel cell with anode-electrolyte-cathode unit
Inventor: STIMMING ULRICH PROF DR
IPC: H01M8/1016
Filed: 1997-03-15
Granted: 1998-04-02
Abstract: The invention concerns a fuel cell (1) comprising an electrode-electrolyte unit (2, 3, 4) with an anode catalyst whose catalytic activity in a fuel cell is reduced by carbon monoxide and with means (5, 6) for varying the anode potential in pulsed manner such that carbon monoxide which has been adsorbed on the catalyst is oxidized. In this way, power losses owing to carbon monoxide adsorption at the anode catalyst are reduced.
Patent DE-19729515-C1 (DE)
Title: Evaporator assembly for the production of sugar from sugar juice
Inventor: NIEPOTH KLAUS
IPC: C13B25/00
Filed: 1997-07-10
Granted: 1999-02-04
Abstract: An evaporator assembly concentrates especially sugar juice during the production of sugar, and has housing (2) around a liquid distributor (4) over a heating chamber (3), and an expansion zone (5). The expansion zone (5) is located above the liquid distributor (4) and heating chamber (3). The novelty is that: (a) the expansion zone (5) is a tub (13) open at the top, and into which the fluid inlet (9) extends (b) the fluid inlet pipe (9) is surrounded by an inverted tub with hanging curtain sides (14b); (c) the upper tub (14) is of greater diameter than the lower tub (13) ; (c) the lower rim of the upper tub walls (14b) extend to below the upper rim of the lower tub walls (13b); (d) the lower tub (13) has a number of apertures (13c) in its base.
Patent DE-19735251-C1 (DE)
Title: Connector link for clamping together adjacent electrical enclosures
Inventor: BENNER ROLF
IPC: H02B1/01
Filed: 1997-08-14
Granted: 1999-02-11
Abstract: The connector link (20) for clamping together adjacent electrical enclosures which are required to stand in line is designed for equipment which has a framework of hollow-profile metal sections (10,11,13) completed by bolt-on panels (not shown). The sections are pierced at uniform intervals (12,15,17) to enable their convenient assembly and to provide mounting points for internal components. The vertical surfaces (14) of the frameworks in mutual contact locate the U-shaped connector link (20) via the conical projection (25) and clamping pressure is applied via the setscrew (24) limited by the spacing rib (28) to prevent over-compression of the packaging material (18). After clamping the link is secured by a self-tapping screw using the holes (26,17).
Patent DE-19804231-C1 (DE)
Title: High resolution radar device for land, air, sea or space vehicle
Inventor: KLAUSING HELMUT
IPC: G01S13/90
Filed: 1998-02-04
Granted: 1999-10-28
Abstract: The radar device has a rotary transmission and reception antenna, supported by a flight body (ATF), which rotates in a horizontal plane due to centrifugal force. The rotation path has a diameter of 10-100m. The flight body is attached to the end of a line with integrated energy supply and signal transmission elements.
Patent DE-19816978-C1 (DE)
Title: Verfahren zur Identifizierung eines fehlerhaft messenden Sensors in einem Raumfahrzeug
Inventor: BOEINGHOFF ALBERT
IPC: G01C21/16
Filed: 1998-04-17
Granted: 1999-11-04
Abstract: Dieses Verfahren dient zur Identifizierung eines fehlerhaft messenden Sensors, der einer Anzahl von in einem Raumfahrzeug angeordneten Sensoren angehört, mit deren Hilfe externe Richtungsvektoren gemessen werden. Diese können sich auf externe Objekte, wie die Erde, die Sonne oder ausgewählte Sterne, oder auf externe Feldvektoren, wie das Erdmagnetfeld, beziehen. Ausgehend vom jeweils aktuellen Zeitpunkt sowie dem jeweils aktuellen Ort des Raumfahrzeuges werden die jeweils aktuellen externen Richtungsvektoren bezüglich eines inertialen Koordinatensystems berechnet und die Winkel zwischen diesen Vektoren bestimmt. Diese werden mit den entsprechenden Winkeln verglichen, welche zwischen den mit Hilfe der Sensoren gemessenen und auf ein raumfahrzeugfestes Koordinatensystem bezogenen Richtungsvektoren bestehen. Hieraus lassen sich Aussagen über einen eventuell fehlerhaft messenden Sensor machen.
Patent DE-19823016-C1 (DE)
Title: Scheibenbremse für ein Landfahrzeug
Inventor: ANTONY PAUL
IPC: F16D65/092
Filed: 1998-05-22
Granted: 1999-12-02
Abstract: Die Erfindung betrifft eine Scheibenbremse für ein Landfahrzeug, mit einer Bremsscheibe, mindestens einem Bremsbelag, der bei Betätigung der Bremse in einer vorbestimmten Richtung gegen die Bremsscheibe gedrückt wird, und mindestens einem Belagträger, der den Bremsbelag unmittelbar trägt und die beim Bremsen an dem Bremsbelag auftretenden Reibkräfte aufnimmt. DOLLAR A Erfindungsgemäß ist der Bremsbelag bezüglich des Belagträgers in der vorbestimmten Richtung verschieblich.
Patent DE-19832906-C1 (DE)
Title: Capacitive rotation rate sensor detects deflection of seismic mass using mirror-symmetrical capacitive electrode system provided with temperature compensation
Inventor: SCHUMACHER KNUT
IPC: G01C19/56
Filed: 1998-07-22
Granted: 2000-02-17
Abstract: The sensor has a mirror-symmetrical seismic mass (4) with attached electrode elements providing one electrode of a capacitive electrode system with at least two groups of counter electrode elements (11) attached to respective carriers (5,7). The seismic mass is supported by leaf springs (3) from a frame (2), which is oscillated by a pair of actuators (13), e.g. electrostatic linear drives. The frame has integrated fly springs (15).
Patent DE-19837320-C1 (DE)
Title: Device for removing heating oil through suction pipe
Inventor: BLASINGER GUENTER
IPC: F23K5/14
Filed: 1998-08-18
Granted: 1999-09-16
Abstract: The valve body (10) of the non-return valve (7) contains a through channel (16) containing a pressure restriction valve (8) whose valve body (17) in the event of excess pressure prevailing in the upstream suction pipe is opened against the action of a resetting force so that the valve body of the non-return valve also forms the valve body of the shut-off valve. The valve body of the pressure restricting valve can be a ball axially displaceable in the through channel.
Patent DE-19909678-C1 (DE)
Title: Rhodium plating bath useful for electroless plating of ceramics and metals comprises water and a readily water-soluble rhodium compound
Inventor: WEBER LOTHAR
IPC: C07F15/00
Filed: 1999-03-05
Granted: 2000-07-27
Abstract: Rhodium plating bath comprises water and a readily water-soluble rhodium compound selected from ammonium rhodium(III) di(pyridine-2,6-dicarboxylate), rhodium amine complexes, rhodium acetate and rhodium chloride triethylenetetramine or diethylenetriamine complexes.  Rhodium plating bath comprises water and a readily water-soluble rhodium compound selected from ammonium rodium(III) di(pyridine-2,6-dicarboxylate), rhodium amine complexes of formula (I), rhodium acetate and rhodium chloride triethylenetetramine or diethylenetriamine complexes:  RuClx(NH3)6-x (I) x  = 0-3.
Patent DE-19919196-C1 (DE)
Inventor: WUELKNITZ PETER
IPC: A46B9/04
Filed: 1999-04-28
Granted: 2000-12-14
Abstract: The toothbrush consists of a brush head with bunches of bristles (2, 3, 4) arranged in a longitudinal bristle bed (1) and a handle (6), which is connected to the bristle bed (1) by a connecting part (5). The length of the bunches of bristles (3, 4) varies in the longitudinal direction of the bristle bed (1) in a wave shape. The first bunches of bristles (2) are situated at the two outer sides of the bristle bed (1), have split bristle ends and are of essentially the same length. The second bunches of bristles (3, 4), whose length varies in the longitudinal direction of the bristle bed (1), are situated between the two outer sides of the bristle bed (1). The inventive toothbrush has an improved cleaning action, especially for interdental spaces but also for the gingival line.
Patent DE-19920884-C1 (DE)
Title: Impact cutter for comminuting chippings has rotor with alternating grill and hammer sections around periphery
Inventor: LOTH ROBERT
IPC: B02C13/282
Filed: 1999-05-06
Granted: 2000-04-13
Abstract: The impact cutter has an impact rotor (1) on a horizontal shaft and with peripheral filter grills (2) and hammers (3) mounted alternately on it. A part of the periphery is free for the flow of chippings. The rotor is mounted in a casing with supports for the chippings. At least one of the filter sections is pivotable parallel to the rotor axis and at least one of the hammers is movable parallel to the rotor axis.
Patent DE-19948009-C1 (DE)
Title: Brake disc for automobile disc brakes has 2 friction ring discs attached to disc head with ventilation channels between radial struts of friction disc rings provided with radial rupture points
Inventor: WESTERWALD MARTIN
IPC: F16D65/00
Filed: 1999-10-06
Granted: 2001-03-01
Abstract: The brake disc of cast iron has a disc head (1) and 2 friction ring discs (3) attached to the disc head, with ventilation channels (4) defined between radial struts (2) of the friction ring discs, with a corrugated connection (5) between the friction ring discs and the disc head. The radial struts are provided with radial rupture points (7) in the plane of the ventilation channels, for separation of the friction ring discs from one another while maintaining their connection with the disc head.
Patent RU-2003082-C1 (RU)
Inventor: KIRILLOV-UGRYUMOV MIKHAIL V
IPC: G01N23/222
Filed: 1992-10-14
Granted: 1993-11-15
Abstract: Использование: поиск и разработка полезных  ископаемых, более конкретно - вы вление золотоносных  геологических пород Сущность изобретени  осуществл ют нейтронно-активационный анализ  образцов золотоносных пород по вы влению в  низ содержани  золота, дл  чего анализируют  у-линии возбуждени  золота и его сателлитов, в частности As, в области с аномально высоким сечением  реакции элементов на нейтронах с заданной  энергией Е Предлагаетс  соответствующий нейтронно-активационный  идентификатор 1 спф-лы,  2 зпф-лы, 1 ил.
Patent RU-2045777-C1 (RU)
Title: Device for extracting square root from sum of squares of two quantities
Inventor: KELEKHSAEV BORIS G
IPC: G06G7/20
Filed: 1992-10-16
Granted: 1995-10-10
Abstract: FIELD: measurement technology to function as position transducer. SUBSTANCE: device implements relationship  , where K1= U max /U min , and factor K o (i) twice changes its value in response to changes in K1. Device has two modulo separation units, dividing unit, comparison unit, controlled voltage divider, two reference-voltage source, and adder. EFFECT: improved measurement accuracy at output signals changing within wide dynamic range, reduced measurement error not to exceed 0.37 2 dwg
Patent RU-2036145-C1 (RU)
Title: Process for manufacture of water glass
Inventor: TUNGUSOV VLADIMIR P
IPC: C01B33/32
Filed: 1992-11-26
Granted: 1995-05-27
Abstract: FIELD: chemical engineering. SUBSTANCE: essence of this process resides in that it should be run in two phases. First phase such steps as preparation of suspension at silicon dioxide-to-sodium oxide molar ratio greater than or equal to 3.6, heating and stirring of suspension having white color during at least 3 h until it changes to semi-transparent solution, addition of silicon-containing material to obtain silicon dioxide-to-sodium oxide molar ratio greater than 3.6, heating and stirring of thus prepared admixture until silicon-containing material becomes completely dissolved, and then separating water glass from nondissolved portion, for example, by either filtration or decanting after sedimentation. EFFECT: more sophisticated technique. 2 cl, 1 tbl
Patent RU-2070907-C1 (RU)
Title: Polyisobutylene composition for containers for transportation and storage of acetic aldehyde
Inventor: DUBINSKIJ YAKOV A
IPC: C09D123/20
Filed: 1992-12-03
Granted: 1996-12-27
Abstract: FIELD: chemical and petrochemical industries; railway transport; containers, transportation, and storage of aggressive medium. SUBSTANCE: composition comprises (wt parts): 15-30 high molecular polyisobutylene 100 low- molecular; polyisobutylene (18000-22000 mw): 0.62-0.67 monoethanolamine; 200-600 non-polar organic solvent, composition may be applied to container wall depending on the amount of organic solvent with spatula, brush, sprayer or by dipping. The latter method is preferable. EFFECT: improved properties of the composition. 3 tbl
Patent RU-2053722-C1 (RU)
Title: Способ хирургического лечения туберкулеза тазобедренного сустава
Inventor: NAKONECHNYJ GEORGIJ D
IPC: A61B17/56
Filed: 1992-12-23
Granted: 1996-02-10
Abstract: Использование: во фтизиатрии, при хирургическом лечении тазобедренного сустава. Сущность изобретения: производят некрэктомию суставных концов и дополнительно с передней поверхности шейки иссекают кортикальной Т-образный фрагмент, обращенный ножкой проксимально, через образованный дефект формируют в губчатом веществе канал в проксимальном направлении и в глубину кости, после чего иссекают аутотрансплантат из передне-верхней ости подвздошной кости на сосудисто-мышечной ножке с сохранением восходящей ветви латеральной огибающей бедро артерии и помешают его в передний отдел сформированного канала, а в оставшуюся его часть внедряют Т-образный фрагмент ножкой вниз, а губчатым веществом - в сторону большого вертела. 7 ил.
Patent RU-2016163-C1 (RU)
Title: Method of underwater formation of silting structure layer
Inventor: BUTOV ALEKSEJ S
IPC: E02B7/06
Filed: 1993-02-24
Granted: 1994-07-15
Abstract: FIELD: hydraulic engineering. SUBSTANCE: method provides for an underwater silting of ground with purified water carrying away from silting area over crest of intermediate reservoir, covered with hydroinsulating film, into a pond, in which further purification of the water takes place and evacuation of purified water over crest of the main water reservoir. Before silting the area of ground structure is divided into sites, conjugated by length of the area, limited by longitudinal and transverse bankings and partitioned by a banking-coffer-dam. In longitudinal banking spillways are made. The spillways are whole in height and length covered by hydroinsulating film and on the area of silting intermediate spillways are made and covered with the film. During ground silting particles of ground are settled out and form a layer of silted ground on the whole area and waste water partially is purified and poured out over the crest of intermediate spillway into pond-collector, from which after final purification the water is poured out over the crest of the main spillway. After silting process of one of conjugated sites is finished, the process is transferred to the conjugated site. The layer of silted ground in the silted site is being moved with its dumping into water to expand length of the structure, longitudinal walls with simultaneous formation of transverse walls and additional intermediate spillways. EFFECT: method is used for underwater formation of silting structure layers. 2 dwg
Patent RU-2050631-C1 (RU)
Inventor: BALAKIN EDUARD I
IPC: H01L21/58
Filed: 1993-03-10
Granted: 1995-12-20
Abstract: Использование: в производстве полупроводниковых приборов, в частности в способе механической обработки посадочной поверхности контактных пластин для активных элементов полупроводниковых приборов. Сущность изобретения: способ предусматривает проведение одной операции механической обработки посадочной поверхности, т. е. точение резцом из природного алмаза на прецизионном станке. Режим точения: скорость резания 7-9 м/с, глубина резания 2-5 мкм, подача 2-4 мм/мин. Течению можно подвергать одновременно несколько пластин. Эти условия повышают качество и надежность активных элементов, снижают себестоимость и увеличивают производительность труда при изготовлении пластин.
Patent RU-2052086-C1 (RU)
Inventor: GREBENNIKOV VALENTIN T
IPC: E21B43/27
Filed: 1993-04-22
Granted: 1996-01-10
Abstract: FIELD: gas and oil production. SUBSTANCE: process of working of well in carbonate collector involves cyclic injection of hydrochloric acid into pool followed by subsequent forcing of it by reagent solution forming with carbonate in collector compositions hardly soluble and insoluble in acid. In their capacity there are used 2.0-5.0% aqueous solutions of acid-containing compounds of sulfur or sodium bisulfate of sodium or potassium or ammonium pyrosulfate with their subsequent removal from pool. The latter are injected in volume necessary for incrustation of bigger zone of carbonate collector than in preceding cycle. EFFECT: enhanced efficiency of process. 2 tbl
Patent RU-2042258-C1 (RU)
Inventor: SABUROV ANATOLIJ NIKOLAEVICH
IPC: H02P25/10
Filed: 1993-05-18
Granted: 1995-08-20
Abstract: FIELD: electrical engineering. SUBSTANCE: electric drive has commutator motor, power switch, rectifier bridge, speed setting element, and voltage regulator. In addition, it has second rectifier bridge, comparator, and voltage divider, as well as low-frequency filter. EFFECT: enlarged speed control range, reduced radio interference caused by drive. 2 cl, 2 dwg
Patent RU-2098883-C1 (RU)
Title: Proton pulse source with cathode cone
Inventor: LAPITSKIJ YURIJ YA
IPC: H01J37/04
Filed: 1993-05-28
Granted: 1997-12-10
Abstract: FIELD: accelerating equipment. SUBSTANCE: discharge channel is compressed using permanent magnets which are mounted into anode body around its hole. EFFECT: increased density of discharge along axis of ion source. 1 dwg
Patent RU-2087972-C1 (RU)
Title: Limited company-engineering
Inventor: GERASHCHENKO VIKTOR I
IPC: H01G4/06
Filed: 1993-06-16
Granted: 1997-08-20
Abstract: FIELD: electronic engineering; development of digital capacitive member for high-frequency and microwave hardware. SUBSTANCE: device has capacitive member with two electrodes and film dielectric inbetween. Electrodes and dielectric are provided with ports of definite sizes and location enabling construction of miniature film capacitors of digital; design. Capacitive member may also have additional layer of semiconductor material; when it has two capacitive members, their leads are interconnected. EFFECT: improved design. 3 cl, 4 dwg