baber/WOPTO huggingface dataset:
Patent DE-10140685-C1 (DE)
Title: Electric line connection with 2-part connector incorporates fluid-tight seals for preventing ingress of moisture
Inventor: BACH MARCUS
IPC: H01R13/658
Filed: 2001-08-24
Granted: 2003-03-27
Abstract: The line connection has at least one 2-part connector having a socket (1) receiving a corresponding plug (9), the housings of the connector halves having coaxially interfitting guides (4,7,8) in the form of a protective sleeve received between 2 coaxial guide sleeves, between which an electrical contact spring (23) and a fluid-tight seal (27) are provided. Further fluid-tight seals (3,19) are provided between the socket and an associated housing and between the plug and the screening (17) of an inserted cable (14).
Patent DE-10143150-C1 (DE)
Title: Electric hammer drill has ratchet disc attached to tool spindle with seating for spindle stop limiting axial movement of tool spindle
Inventor: TIEFENBACH THOMAS
IPC: B25D16/00
Filed: 2001-09-03
Granted: 2003-04-17
Abstract: The hammer drill has a housing (10), a tool spindle (18) provided at one end with a chuck for reception of a drill bit, rotated by an electric drive motor and displaced in the axial direction by an impact device in the hammer mode, with a spindle stop (44) for limiting its axial movement. A ratchet disc (26) attached to the tool spindle has ratchet elements (34) cooperating with counter-elements (36) provided by the housing in the hammer mode and a seating for the spindle stop.
Patent DE-10156199-C1 (DE)
Title: Filter element used as filter plate for filter press has sleeve part provided on one end with annular groove which radially opens outwards for detachable securing ring interacting with flange ring
Inventor: ROGGE WILHELM
IPC: B01D25/176
Filed: 2001-11-15
Granted: 2002-11-21
Abstract: A filter element has a sleeve part (8) provided on one end with an annular groove (10) which radially opens outwards for a detachable securing ring (9) interacting with a flange ring (7).  Preferred Features: The radial ring protrusion (8.1) is formed by a securing ring to be inserted into an annular groove. The flange ring is formed as a one-piece part with the sleeve part.
Patent DE-10160101-C1 (DE)
Inventor: JOOS WOLFGANG
IPC: B65H45/16
Filed: 2001-12-07
Granted: 2003-07-03
Abstract: The invention relates to a flying tuck folding device comprising a primary drive motor, at least one cylinder that is rotationally driven by the primary drive motor and a pair of folding rollers. The folding rollers can be rotationally driven by an auxiliary motor. The folding rollers can be coupled to the rotation of the cylinder by a differential drive comprising three drive or take-off members, one of which is connected respectively to the cylinder, auxiliary motor and the folding rollers.
Patent DE-10206229-C1 (DE)
Title: Transportstrom-Transformator, Flusspumpe und Verfahren zu deren Betreiben
Inventor: SANDER MICHAEL
IPC: H01F6/00
Filed: 2002-02-15
Granted: 2003-10-02
Abstract: Der Transport-Strompuls, der in einen HTS-Ring oder mehrere elektrisch miteinander verbundene HTS-Ringe über elektrische Kontakte eingekoppelt wird, wird in einer Cu-Wicklung erzeugt, die zusammen mit den HTS-Ring-Segmenten eine geschlossene Leiterschleife bilden. Der Transport-Strompuls wird dabei in der Cu-Wicklung durch einen Magnetfeld-Puls induziert, welcher von einer Cu-Spule erzeugt wird. Die Anordnung aus Cu-Spule und Cu-Wicklung fungiert somit als eisenfreier Transformator und ermöglicht eine deutliche Erhöhung des Transport-Strompulses. DOLLAR A Um auch die für etliche besonders aussichtsreiche Anwendungen benötigten HTS-Schleifen (Ringe oder Polygone) mit Durchmessern von 15-50 cm bis in den Feldbereich von >= 5 T aufmagnetisieren zu können, wird der obige gepulste Aufmagnetisierungsprozess mit einer Fluss-Pumpe kombiniert. Der in einem zunächst gepulst aufmagnetisierten Ring kleinerer Abmessungen eingefrorene magnetische Fluss wird unter Verwendung zweier Schalter sukzessive in eine HTS-Schleife größerer Abmessung transferiert.
Patent DE-19501057-C1 (DE)
Title: System for lubrication, cleaning, and=or disinfection of continuous conveyor
Inventor: WEINERT HARRY
IPC: B65G45/22
Filed: 1995-01-16
Granted: 1996-02-29
Abstract: The installation has a blast connection (1) consisting essentially of a nozzle pipe (5) and nozzle sleeves (10) therein with inserted nozzles (13) for spraying the lubricating and cleaning or disinfecting solution on the conveyor devices. The nozzle pipe (5) is square and the end of the one-piece nozzle sleeve (10) fitted to the nozzle pipe (5) takes the form of a hollow rivet insertable and connectable from one side. Once secured to the nozzle pipe, the simple, inexpensive nozzle seat to be fitted at the utilisation location leaves little or no access for the deposition of dirt.
Patent DE-19505328-C1 (DE)
Title: Use of fluoro-uracil to treat nail fungus
Inventor: GIESECKE ULRICH DIPL CHEM DR
IPC: A61K31/513
Filed: 1995-02-17
Granted: 1996-06-20
Abstract: The use of fluorouracil (I) is claimed for treating nail fungus. Treatment is pref. with a combination of (I) and salicylic acid (II) pref. as a solution. The solution contains a film-forming polymer, pref. a copolymer (III) of butyl methacrylate and methyl methacrylate. The solvent is pref. dimethylsulphoxide, ethanol and ethyl acetate. The soln. contains 0.5 wt.% (I) and 10 wt.% salicyclic acid.
Patent DE-19510070-C1 (DE)
Title: Quantum radiation detector which resets at higher FET carrier recombination rate
Inventor: STREIL THOMAS DR
IPC: H04N5/335
Filed: 1995-03-20
Granted: 1996-08-08
Abstract: The sensing element is a MOSFET (100) whose operating point is set by the gate voltage (VB). The source (102) is connected to the DC supply (VDD) and the output is taken from the drain (104). The reset signal is applied to the gate (106) of another FET whose drain (110) is connected to the substrate (112). Conduction between the source (108) and the drain brings about an increase in the rate of carrier recombination in the detector MOSFET, and reduces its response time.
Patent DE-19521671-C1 (DE)
Inventor: GRIMM STEFAN
IPC: C08J11/28
Filed: 1995-06-14
Granted: 1997-09-18
Abstract: PCT No. PCT/EP96/02488 Sec. 371 Date Dec. 12, 1997 Sec. 102(e) Date Dec. 12, 1997 PCT Filed Jun. 7, 1996 PCT Pub. No. WO97/00283 PCT Pub. Date Jan. 3, 1997The invention relates to a process for recycling cured or partly cured polysulfide and/or polymercaptan compositions. Recycling is carried out in a non-volatile liquid with addition of a depolymerizing agent, preferably a sulfur-containing vulcanization accelerator known from rubber technology. The depolymerisate may be added to the curing component of two-component polysulfide and/or polymercaptan adhesives/sealants or coating materials in large quantities without any significant effect on its stability in storage or curing characteristics.
Patent DE-19604417-C1 (DE)
Title: Constant volume sampling technique for pollutant concentration in exhaust gases
Inventor: ROPPELT HELMUT
IPC: G01N33/00
Filed: 1996-02-07
Granted: 1997-09-18
Abstract: Method determines pollutant concentration, especially in  vehicle exhaust gases . A constant volumetric flow rate of exhaust gases and cleaned air are mixed, from which mixture, a device extracts a sample. This is collected into a sample vessel during a measurement phase, before supply to an analytical unit. The air is taken from the surroundings, cleaned and stored in a pressure vessel before mixing with the exhaust gases. Also claimed is the equipment to carry out the process, in which the gases are led through a venturi section to the mixing chamber with a downstream suction unit to secure constant flow. The air (54) cleaning means (6) includes an air collection pressure vessel (50), storing it ahead of the mixing chamber (2).
Patent DE-19616238-C1 (DE)
Title: Part seam connection for shaft seals
Inventor: BIRKE WERNER DR ING
IPC: F01D11/02
Filed: 1996-04-15
Granted: 1997-08-21
Abstract: The rotation-symmetrical housing halves of the combined compensation piston and shaft seal are tensioned in a steam and vacuum-tight manner with the radially sprung ring segments (13) by the undivided wedge tension rings (7,8,9) and the divided double cone tension rings after tightening the connecting screw (10). The number of undivided wedge tension rings and of the divided double cone tension rings can be varied.
Patent DE-19628107-C1 (DE)
Title: Releasable fixture for rear pane in folding hood for two or four-seater cabriolet motor vehicle
Inventor: HANSON HANS-HARALD
IPC: B60J10/70
Filed: 1996-07-12
Granted: 1998-02-19
Abstract: Both strands are connectable with one another by an all-round securing connection. They are provided with groove-shaped securing profiling structures and the securement is achieved by pressure application vertically to the pane/hood plane. For the securing connection, a sealing frame (4) is used, which engages over two interconnected plastic profile strands (7, 8) on the outside over a part of the width and on its longitudinal edges has profile sections (12, 13), which can be secured with the matching securing profiles (10, 11) of the plastic profile strands (7, 8).
Patent DE-19643821-C1 (DE)
Title: Gas cleaning device for combustion chamber
Inventor: SEFALIDIS VASSILIOS DIPL ING
IPC: F23G7/06
Filed: 1996-10-30
Granted: 1998-01-15
Abstract: The device has two main chambers (1,2) filled with mass and joined to each other at their upper ends, forming an intermediate space (9). A conduit is provided to each chamber for feeding the gas to be cleaned to one chamber and to remove the cleaned gas from the other chamber. The conduits are connected with both main chambers by a main obturator (21) arranged in the intermediate space between the chambers. The obturator has a housing (20) with upper and lower walls (16,17) and a dividing wall between the upper and lower walls which splits the housing into two individual chambers. Each individual chamber in the upper and lower walls is provided with an opening which can be cut off. A positioning component is provided for operation of a closure body (30,31) for opening and closing the superimposed openings in each individual chamber.
Patent DE-19718807-C1 (DE)
Title: Connecting and mounting arrangement for flat switch unit with actuating surface in one flat side and annular flange enclosing unit
Inventor: BELLM REINHARD
IPC: H03K17/945
Filed: 1997-05-03
Granted: 1998-09-10
Abstract: The switch unit has an essentially cylindrical outer surface containing a peripheral groove. An annular flange has at least one essentially cylindrical inner surface with dia. slightly greater than the switch unit outer surface dia. and a groove positioned to oppose the groove in the outer surface in the assembled state. An O-ring installed in one of the grooves before assembly is of such a thickness so that it is forced into the groove under elastic deformation to enable the switch unit and flange to move axially w.r.t. each other during assembly. The O-ring then occupies both grooves to connect the flange and switch unit.
Patent DE-19719227-C1 (DE)
Title: Guide trough for power conducting chain of extruded wall sections
Inventor: KLEIN HOLGER
IPC: F16G13/16
Filed: 1997-05-07
Granted: 1999-01-14
Abstract: The guide trough of wall sections, has a foot with a duct inner side contact surface for the under side of the power conducting chain and below the contact surface has a lateral open slot with undercutting. Form stable matching pieces (5), which at the ends of the wall sections (2, 2'), gripping behind the undercutting in the slot (4) of the wall sections, engage form locking. Also as well connecting with each other the sections one after the other, the wall sections are arranged parallel distance forming. The slots are designed T shaped. The part of the foot forming the contact surface (3) is designed as a closed hollow section (6). The wall section (2) has a horizontal U shaped slot  in cross section without undercutting, and a strip (10) coiled off from a roller, is insertable in the slot (9) as a slide surface for the top side of the power conducting chain (1), which by the matching piece (5), bridges the specified distance between the wall sections.
Patent DE-19749411-C1 (DE)
Title: Biological water treatment membranes subjected to intermittent reverse- flow
IPC: B01D61/14
Filed: 1997-11-07
Granted: 1999-08-26
Abstract: In a biological water treatment process in accordance with a prior claim 19734759.2-44, water which has been biologically treated is then separated from the biomass using a series of membrane modules. The novelty is that in one or more of the membrane (3) modules (2b), a disinfecting cleaning fluid of pref. caustic soda flows through one membrane module in the direction which is opposite to that of permeate flow. In the other membrane modules (2a), the treated water flows from the bio-reactor and/or raw water tank (9) through the membrane (3) to the inner chamber. The flow is reversed using the cleaning fluid through each of the membrane modules in turn within a given elapsed time. The cleaning agent contains pref. chlorine and is introduced via a membrane modules to an anaerobic sector of the reactor or raw water holding tank (9).
Patent DE-19801752-C1 (DE)
Title: Locking device for emergency exit doors
Inventor: KAMPMANN MANFRED
IPC: E05B47/06
Filed: 1998-01-20
Granted: 1999-05-12
Abstract: The device has a pressure spring (11) which urges locking bar (3) to its closed position. An electrically blockable fluid (hydraulic or rheological liquid) is arranged in a holding mechanism and is displaced by the locking bar during the opening and closing operations of the emergency door.
Patent DE-19823519-C1 (DE)
Inventor: LUTSCH HARALD MICHAEL
IPC: H01R12/71
Filed: 1998-05-26
Granted: 2000-01-05
Abstract: The disclosure is of a terminal connection between a knife contact (1) and a terminal receiver (2) made of metallised plastic, the terminal receiver (2) having an opening (3) with metallised walls (3) into which a prestressed U-spring (4) is pressed and resiliently receives a knife contact (1). <IMAGE>
Patent DE-19833790-C1 (DE)
Title: Agitating pole for harvesting fruit from trees
Inventor: MALLANT JOS PETER
IPC: A01D46/26
Filed: 1998-07-20
Granted: 1999-10-07
Abstract: The tree fruit harvesting instrument has a pole (1) with an agitator claw (2) at the upper end having movable driven fingers (4) which can cause a shaking action on the tree. The fingers are driven by a motor (5) at the lower end of the pole.
Patent DE-19917627-C1 (DE)
Title: Tag for a bottle comprises upper, lower and middle sections, and has a tongue and curved area that fits over the bottle.
Inventor: WUESTINGER FRIEDRICH WOLFRAM
IPC: G09F3/04
Filed: 1999-04-19
Granted: 2001-02-01
Abstract: A tag for the neck of a bottle comprises upper, lower and middle sections. The lower section borders on the middle section via a fold. The upper section has a curved separation point, which divides it into a tongue and a curved section that locates over the bottle.
Patent DE-19952359-C1 (DE)
Title: Surgical connection has coupling element, two placement elements, bone plates, and holders
Inventor: LERCH KARL-DIETER
IPC: A61B90/00
Filed: 1999-10-30
Granted: 2001-03-22
Abstract: A coupling element (28) joins two placement elements (18,20) so that bone-plates (10,12) are fixed between the two placement elements. Relative movement between the coupling element and the second (20) element crosswise to the direction in which the bone-plates are clamped causes the bone-plates to be fixed between the two placement elements. The first and or second placement element has/have a holder fitting into the gap (14) between the adjacent bone-plates.
Patent DE-19954545-C1 (DE)
Title: Switchgear f or cogged alternating gear comprises actuator, selector shafts, housing, synchronizer sleeve, attachments, and finger plates
Inventor: HEIDRICH LUTZ
IPC: F16H63/32
Filed: 1999-11-12
Granted: 2001-03-22
Abstract: The switch gear comprises at least one actuator and selector shafts (13-18) selected by the actuator and moved along the longitudinal axes (80-85) of the shafts in a gear housing (2). At least one synchronizer sleeve (4-6) has two at least diametrically opposite selector shafts possessing attachments (7-12) fitting into at least approximately diametrically opposite parts of the peripheral groove in the synchronizer sleeve. The actuator has two selector finger-plates .
Patent MD-4138-C1 (MD)
Title: Process for shaving of precession gear teeth
Inventor: BOSTAN ION
IPC: B23F19/00
Filed: 2010-04-14
Abstract: The present invention relates to the machining of precession gear teeth, namely to the shaving of teeth.The process for shaving of precession gear teeth includes shaving of teeth of the gearwheel (4) with a tool-satellite (1), which simulates a real transfer and includes two rings (3, 2) with driving (7) and machining (6) rollers, on the surface of the latter are made chip removal channels. The rollers (6, 7) are made in the form of a truncated cone with the vertex to the rings (3, 2) of the tool-satellite (1). The tool-satellite (1) is communicated a precession motion with axial feed with its rotation sequentially in both directions, after which the tool-satellite (1) performs a free run-in sequentially in both directions.
Patent RU-2083621-C1 (RU)
Inventor: ONOSOVA LYUDMILA A
IPC: C09D163/02
Filed: 1992-10-22
Granted: 1997-07-10
Abstract: Использование: для получения антикоррозионных покрытий по металлам, эксплуатируемых в сероводородосодержащих средах/нефтепродуктах/. Сущность изобретения: эпоксидная композиция для покрытий в качестве кетиминного отвердителя содержит соединение общей формулы, приведенной в тексте описания, при следующем соотношении компонентов мас.%: эпоксидиановая смола 45, 32, 75, 67, кетиминный отвердитель 21, 33-51, 68; 2,4,6-трис/диметиламинометил/фенол 2,0 - 3,0. 3 табл.
Patent RU-2090972-C1 (RU)
Title: Method and device for analog-to-digital conversion
Inventor: VOLKOV BORIS IVANOVICH
IPC: H03M1/32
Filed: 1992-10-19
Granted: 1997-09-20
Abstract: FIELD: measurement technology; encoding analog video signals and high-frequency signals. SUBSTANCE: along with spatial sweep of radiator beam with reflecting edge of piezoceramic deflector by value proportional to change in amplitude of encoded signal, sampling of light signal obtained followed by its conversion into electric signal and its presentation in digital form, circular sweep of beam is also performed using additional edge of piezoceramic deflector; in the process, circle radius is proportional to change in encoded signal amplitude; optical signal is sampled in radial planes, digital code capacity corresponds to number of sampling levels. Conversion frequency can be increased as many times as there are sampling bars scanning within single revolution of beam, that is, ten times and more. Device implementing this method has input voltage Divider, amplifier, circular sweep unit, two piezoceramic deflectors, sampling unit built up of 20 sampling bars of light conductors radially arranged and spaced 18 deg, apart, photodetector unit, and encoder unit incorporating as many encoders as there are light conductor bars. EFFECT: improved conversion frequency. 2 cl, 2 dwg
Patent RU-2084323-C1 (RU)
Inventor: VOROBEVA TATYANA V
IPC: B23P6/00
Filed: 1992-11-23
Granted: 1997-07-20
Abstract: FIELD: mechanical engineering reconditioning of parts which should comply with high standards as to their tightness. SUBSTANCE: defect in article is filled up with sealing compound containing 100 mass parts of oligoester acrylate-base anaerobic seal, epoxy gum in amount of 50-300 mass parts, amine-type hardener in amount of 10-100 mass parts and ferrum-containing metal powder in amount providing thixotropic state of compound. After hardening, outer surface of compound is cleaned to bright metal. Then surface is wetted with anaerobic seal and sealing compound is applied again to overlap the surface of applied layer. EFFECT: improved quality of repaired part.
Patent RU-2065138-C1 (RU)
Title: Two-beam photometer
Inventor: VOLKOV OLEG A
IPC: G01J1/44
Filed: 1992-12-29
Granted: 1996-08-10
Abstract: FIELD: measurement technology. SUBSTANCE: invention belongs to measurement technique of photometric parameters and can be used to measure light transmission and scattering factors of air atmosphere. Salient feature of invention lies in regulation of intensity of both light sources in inverse proportion to conversion factor of first current converter where photodiode is used which ensures possibility of measurement of unmodulated light fluxes, for instance of brightness of surrounding background. Apart from this change of transmission factor of second photoconverter does not lead to additional error as it operates as null indicator, error from change of spectral composition of radiation is practically excluded and error of conversion of unmodulated light fluxes appears to be minimal. This is achieved by availability of controlling input in both light sources, by coupling of output of each comparison circuit to controlling input of proper light source and by coupling of both inputs of second comparison circuit to output of second photoconverter. EFFECT: enhanced authenticity of measurements. 1 dwg
Patent RU-2088199-C1 (RU)
Title: Masseur
Inventor: YANOVA ZOYA V
IPC: A61H39/00
Filed: 1992-12-30
Granted: 1997-08-27
Abstract: FIELD: mechanical, electric and magnetic action on biologically active points of body. SUBSTANCE: masseur has two working units with spherical tips having different curvature radii. Working units are formed as magnetic cores covered with dielectric. Each working unit is connected with one of permanent magnets, which are oriented with their like poles one toward another. Magnets are positioned in casing cavity, which is communicated with two axially aligned openings, where dielectric holders are fixed. Working units are inserted into holder openings. Holders and cover of working units are made from materials having different dielectric permeability. EFFECT: increased efficiency, simplified construction and wider operational capabilities. 1 dwg
Patent RU-2037314-C1 (RU)
Inventor: KOTLYAROV EVGENIJ I
IPC: A47C15/00
Filed: 1993-01-15
Granted: 1995-06-19
Abstract: FIELD: furniture; chair for business talks, rest and friendly contacts of two persons. SUBSTANCE: double chair comprises two counterposed seats, offset in horizontal plane from each other. Two like identical elbow rests are rigidly connected to each other and the seats are disposed on different sides from these elbow rests. Joined elbow rests are made in the form of a hollow casing with a table for a bar. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2085123-C1 (RU)
Title: Method for reconstruction of portal vein
Inventor: IVANOVA ELENA V
IPC: A61B17/11
Filed: 1993-02-01
Granted: 1997-07-27
Abstract: FIELD: medicine; vascular surgery. SUBSTANCE: portal vein is isolated and subjected to bougieurage, followed by segmentary portal vein resection. Next catheter having opening at its middle and plugged peripheral end is introduced through umbilical vein into central and peripheral fragments of portal vein. Catheter is then placed so that its opening would by located somewhat proximally relative to point at which anastomosis is applied. Finally, portal vein is ligated on catheter and anastomosis is applied between portal vein fragments. EFFECT: effective approach in portal vein reconstruction. 1 dwg
Patent RU-2061407-C1 (RU)
Inventor: LAPTEV LEONID A
IPC: A61B6/00
Filed: 1993-03-04
Granted: 1996-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves labeling the pelvic bottom of a patient with concurrent radiopaque treatment of the anorectal zone, urinary bladder and urethra. The kind of changes in the disposition of the anorectal zone, urinary bladder and urethra gives the local description of muscular structure dysfunction. Any displacement of the anorectal zone with downward uresis taking place or its frontal dislocation for more than 1 cm with urethra position changed, is thought to be a sign of dysfunction. EFFECT: enhanced accuracy of diagnosis.