baber/WOPTO huggingface dataset:
Patent DE-10014978-C1 (DE)
Title: Gear element, to convert movement of linear drive element to further linear movement in different plane, has flexible toothed belt to transfer movement to rotation body having run-off surface
Inventor: LIEGERT HARALD
IPC: F15B15/06
Filed: 2000-03-25
Granted: 2001-09-20
Abstract: The gear element (1) has a flexible toothed belt (8), which transfers the movement of the drive element (2) against a restoring force to a rotation body (5) with a rotation axis (6) perpendicular to the movement of the drive element. The rotation body has a run-off surface (9) in an area in its axial height, which is arranged in the movement plane of the linear drive element.  The radial distances between the run-off surface and the rotation axis of the rotation body over the surface of the rotation body are different. The toothed belt contacts at least part of the run-off surface over part of the surface of the rotation body to engage it and runs off or from the run-off surface during movement. The rotation body has a bolt (7), which is offset from its rotation axis. A connecting rod (4) engages the bolt, to transfer a linear movement. The connecting rod has a clearance or slot (11) at least in a direction perpendicular to the movement of the bolt.
Patent DE-10033165-C1 (DE)
Title: Vorrichtung und Verfahren zum Schmelzen und Fördern von Material
IPC: B29C48/29
Filed: 2000-07-07
Granted: 2002-02-07
Abstract: Die Erfindung betrifft eine DOLLAR A Vorrichtung zum Schmelzen und Fördern von Material, wie Kunststoff oder Metall, mit einem Förderkanal, welcher eine Einlassöffnung für das Material enthält, sowie eine Auslassöffnung für das zumindest teilweise aufgeschmolzene Material und mit Heizeinrichtungen, die zwischen Einlass- und Auslassöffnung den Förderkanal und/oder das Material beheizen, und mit einem Schieber, welcher das Material von der Einlassöffnung zur Auslassöffnung fördernd hin und her beweglich ist, DOLLAR A sowie ein DOLLAR A Verfahren zum Schmelzen und Fördern von Material, wie Kunststoff oder Metall, wobei das Material durch eine Einlassöffnung in einen Förderkanal eingebracht, anschließend durch den Förderkanal gefördert und schließlich durch eine Auslassöffnung aus diesem herausgeleitet wird, wobei das Material mittels eines Schiebers, welcher das Material von der Einlassöffnung zur Auslassöffnung schiebt, bewegt wird und wobei das Material, während es sich im Förderkanal befindet, mittels Heizeinrichtungen, die zwischen Einlass- und Auslassöffnung angeordnet sind, beheizt und zumindest teilweise aufgeschmolzen wird.
Patent DE-10040864-C1 (DE)
Title: Retractable table surface for writing desk provided by 2 movable plates received within vertical guide rails at side of drawer unit when not in use
Inventor: FREIBIER TORSTEN
IPC: A47B17/03
Filed: 2000-08-21
Granted: 2002-05-23
Abstract: The table surface is moved between a raised operative position and a lowered position in which it lies beneath the writing desk and provided by 2 movable plates (5,8), received within vertical guide rails (3) at the side of a desk drawer unit (2) in the lowered position. The movable plates provide the horizontal table surface and a rear support in the raised position, with a support foot (12) at the front of the horizontal table surface.
Patent DE-10134635-C1 (DE)
Title: Resistance measuring circuit e.g. for heating energy meter has charged capacitance discharged via reference resistance and measuring resistance during successive cycles
Inventor: BIERL LUTZ
IPC: G01R27/02
Filed: 2001-07-17
Granted: 2003-01-16
Abstract: The circuit has a capacitor (Cm) charged to a given charge level under control of a microcomputer (10) and discharged to an end charge level via a reference resistance (Rref) during a first cycle and charged to the same level and discharged via the measured resistance (Rs1) during a second cycle. The microcomputer calculates the measured resistance from the product of the reference resistance and the ratio between the 2 discharge times, a regulating circuit (12,14,16) holding the end charge level at a constant value.
Patent DE-10151935-C1 (DE)
Title: Speed adjusting device for a pneumatic tool especially a grinder includes a disc which is pushed backwards by slide members by centrifugal force when tool speeds are excessive
Inventor: LIN FREDDY
IPC: B24B45/00
Filed: 2001-10-23
Granted: 2003-03-06
Abstract: Speed adjusting device for a pneumatic tool comprises: an axle (40) having apertures (44) which communicate with a longitudinal passage (42); a circular base (50) with slide paths (54) in the periphery fixed to the axle; slide members (55) which move in the paths; and a disc (60) having a flange (64) and a neck (70) with air holes (72) mounted moveably on the axle, the flange covering the outside of the base and the slide members contacting a cone-shaped inner surface of the flange. A forward biasing spring (90) is provided on the disc (60). The air holes are aligned with the apertures in normal condition. The air holes are off alignment at excess rotator speeds when the disc (60) is pushed backward by the slide members (55) affected by centrifugal force.
Patent DE-10205838-C1 (DE)
Title: Analysis apparatus for determining concentration of nitrite, nitrate, ammonia, ammonium ions and phosphate in fish-rearing tanks or clarification basins has single test tube automatically filled with sample and reactants
Inventor: RAPPL ACHIM
IPC: G01N33/18
Filed: 2002-02-13
Granted: 2003-04-03
Abstract: An analysis apparatus for determining the concentration of nitrite, nitrate, ammonia, ammonium ions and phosphate, as well as the oxygen binding capacity, in fish-rearing tanks or clarification basins has containers (33, 34) of reactant which are added to the sample to be tested. The sample is placed in a test tube (4) with an open, funnel-shaped upper end (4a). Containers (12, 13) for water to be tested are mounted on a carriage (15) and can be moved across in stages to fill the test tube. The color change when the reactants are added is measured photometrically (9a).
Patent DE-19548238-C1 (DE)
Title: Heating of insulator chambers of electrostatic separation filter
Inventor: OHLENSCHLAEGER PETER DIPL ING
IPC: B03C3/70
Filed: 1995-12-22
Granted: 1996-11-28
Abstract: The heating of the flushing air intake (38) is achieved by a preferably electric element (62) between the ventilator (56) and air/water and air/air heat exchangers (66,68). It takes place within the interior space (34) of the filter (2) before the air stream is divided (36) between the chambers (6) in which feedthrough insulators (14,15) of the high-voltage lines (24) are mounted on supporting plates (16) above the spraying system (10).  The heated air also acts as a barrier (50) to exclude deposits especially of damp or residual particles on the insulators and high-voltage lines and the protective coaxial line (26).
Patent DE-19618608-C1 (DE)
Title: Ratchet coupling for vehicle window operating device or seat adjustment
Inventor: LANGE DIETER
IPC: B60N2/90
Filed: 1996-05-09
Granted: 1997-11-20
Abstract: The ratchet coupling has driving and driven elements (2,3) contained within a housing (1) provided with a braking surface (1a) together with a clamp element (4) elastically biased against the brake surface via a spring element (5) acting against the drive spring element. The spring element may be provided by a spring blade extending across the housing transverse to the rotation axis (10).
Patent DE-19630546-C1 (DE)
Inventor: WEIGEL HANS-DIETER DIPL ING
IPC: G02B6/38
Filed: 1996-07-17
Granted: 1998-02-12
Abstract: The invention concerns an optical plug part and a method of producing the same. A cable end (4) with a cable sheath (6) and an optical waveguide (8) enters the rear region (3) of the plug part (1). One end (21) of a sleeve (20) with a through-aperture (23) holding the optical waveguide (8) is inserted into the cable sheath (6), its other end (22) opening into a through-duct (2). The optical waveguide (8) runs in an axially displaceable manner in the through-aperture (23) and the through-duct (2). The rear region of the plug part (1) is formed by direct extrusion-coating of the cable sheath (6).
Patent DE-19639963-C1 (DE)
Inventor: POLSTER HERBERT DIPL ING
IPC: B21B45/02
Filed: 1996-09-27
Granted: 1998-04-16
Abstract: The invention relates to a device which positions the tip of a wire (8) at the output of a manufacturing block (2) of a wire path by means of a winding-layer (4) whose head (9) rotates at a frequency (n) and which lays down in the form of loops the wire (8) coming from the manufacturing block (2). The tip of the wire is laid down in a predetermined start position, and the tip of the wire (8) is detected before it runs into the manufacturing block (2) and the frequency (n) of the rotating head (9) of the winding-layer (4) within a given time period ( DELTA tmax) required by the wire (8) tip to pass through the manufacturing block (2) and reach the winding-layer (4) is increased or slowed down so that the winding-layer head (9) of the winding-layer (4) reaches the predetermined start position once it lays down the tip of the wire (8).
Patent DE-19714135-C1 (DE)
Title: Apparatus for transfer of laboratory vessels
Inventor: STEINBRENNER BERND DR
IPC: B01L9/06
Filed: 1997-04-05
Granted: 1998-09-03
Abstract: Apparatus for transferring test tubes and vessels (1), and the like, between carriers (31) in a laboratory, has a holder (5) with a pattern of openings (4) matching the layout the vessels (1) at the carrier (31).  The holders (5) project vertically into the openings (2) with holding pins (8) which have a diameter (9') which can be varied by the operating mechanism (10), to be smaller or larger (9') than the diameter (11) of the openings (2) of the vessels (1). The holding pins (8) have sprung holding arms, and an axially sliding spreader is operated to open them out within wedge-shaped surfaces, or the sprung holding arms are angled outwards, to be pressed together.  The holding pins (8) can be fitted with three holding arms (12). The holding pins (8) can be elastic bodies inserted between two surfaces which give them different dias. (9') as they are moved between them. To transfer the vessels (1) from one carrier (31) to another carrier (31), the holders (5) are arranged in the pattern (4) of the vessels (1), vertically above them, for the holding pins (8) to be inserted into their openings (2). The elasticity of the holding pins (8) gives a clamping action on the vessels (1), when inserted, but the vessels (1) can be stripped away from them, by a stripper (19) activated by the operating mechanism (10).
Patent DE-19714185-C1 (DE)
Title: Consignment stack formation device for sorting plant
Inventor: HOFMANN CHRISTOPH DIPL ING
IPC: B07C3/06
Filed: 1997-04-07
Granted: 1998-07-23
Abstract: The device provides a closed stack of flat consignments received from different sorting compartments (12), with pivoted separation plates inserted between these consignments.  The separation plates are spaced in dependence on the detected filling levels of the respective emptied compartments provided by sensors and are used in conjunction with an end plate secured to an underfloor conveyor band to hold the consignments in an upright position.
Patent DE-19714801-C1 (DE)
Title: Elastic sealing component for hydraulic insert connection
Inventor: CAPAN ISO DIPL ING
IPC: F16L21/03
Filed: 1997-04-10
Granted: 1998-01-02
Abstract: The insert connection (2) in the fitted state is outwardly sealed. The sealing component (8) has a form profile (14) on the inner peripheral surface, which serves for the positive engagement with a form profile (16) formed on the outer peripheral surface of the socket, in order to fix the sealing component on the socket (10). On the outer peripheral surface axially in the area of the form profile at least one outer sealing lip (104) is formed, which in the fitted state of the insert connection locates on an inner peripheral surface (32) of the coupling (4) with elastic deformation.
Patent DE-19725659-C1 (DE)
Title: Apparatus to fit cord handles to mattress side fabric
Inventor: BECKMANN KARL-HEINZ
IPC: D04D11/00
Filed: 1997-06-18
Granted: 1998-11-26
Abstract: The appts. to draw cord handles through holes in a strip of textile fabric, for the sides of mattresses, has a deflection unit (40) to deflect the material strip (16), to reduce the gap between the two holes (22) by bending the flat fabric into a curve between them.  A conveyor system (36) advances the fabric (16) until the paired holes (22) are at the level of the deflection unit (40).      A unit (56) to pull through the cord (18), for the handle, has a section (60) to pull the cord through with a coupling (84) to engage a unit (24) to pull the cord back.  The section (60) is moved through the holes (22), aligned with each other in the bent fabric (16), for the cord (18) to be gripped and pulled back (24) while the far end is held (70), and then it is retracted to pull the cord (18) through the holes (22).
Patent DE-19816320-C1 (DE)
Inventor: MINNEROP MICHAEL
IPC: B21B31/10
Filed: 1998-04-11
Granted: 1999-11-25
Abstract: The side grooves (11) of the operator-side column (4) house transfer elements which overlap both joints (5a, 5b) between the top and bottom sections (4a, 4b) of the column, and transfer vertical forces between these sections.
Patent DE-19835148-C1 (DE)
Title: Baby changing mat for use on back seat of car
Inventor: WEBER NORBERT
IPC: A47D5/00
Filed: 1998-08-04
Granted: 1999-12-02
Abstract: The mat (1) is made of a flexible material (2) and has straps (4) joined to both ends which can be guided around the tops of the back and a front seat and closed with Velcro (RTM) strips (4). A detachable padded layer (5) can be attached to the center of the mat. Pockets (8) of different sizes positioned at the inner surface offer space for the accommodation of changing utensils. The mat can be rolled up for transport.
Patent DE-19838757-C1 (DE)
Title: Method of cleaning vehicle factory workpiece carrier
Inventor: WOLBRING FRIEDRICH
IPC: B08B15/04
Filed: 1998-08-26
Granted: 1999-12-30
Abstract: The motor vehicle component carrier cleaner has cleaners and a suction nozzle (11) to remove soiling on the components. The cleaners and suction nozzle are movably spaced along the contour of the work carrier. The cleaners and-or suction heads are mounted on portals above the carrier (2).
Patent DE-19854463-C1 (DE)
Title: Spin reduction method for braked vehicle compares actual retardation with reference retardation dependent on vehicle geometry and road inclination for reducing braking force
Inventor: TROESTER HARRY
IPC: B60T13/66
Filed: 1998-11-25
Granted: 2000-04-13
Abstract: The spin reduction method has a regulating and control device (1) supplied with an input signal (axR,axS) representing the actual vehicle retardation, compared with a reference retardation (aRef), for providing a setting signal for reducing the braking force when the reference signal is exceeded. The reference signal is calculated in dependence on the detected road inclination and the vehicle geometry, e.g. the horizontal and vertical distances between the vehicle center of gravity and the spin axis.
Patent DE-19907372-C1 (DE)
Title: Arrangement for securing motor vehicles against theft blocks operation of controller during electronically stored times when vehicle is not in use, even if a release signal is received
Inventor: LEIBOLD FRANK
IPC: B60R25/23
Filed: 1999-02-20
Granted: 2000-07-13
Abstract: The arrangement consists of at least one controller (1) that controls essential operating functions of the vehicle and whose operation is only assured after receiving a release signal, an electronic memory (4) in which are inserted times when the vehicle when is in use and an electronic timer (9). Operation of the controller is blocked by another arrangement (12) during periods when the vehicle is not in use, even if a release signal is received.
Patent DE-19916945-C1 (DE)
Title: Aromatische Aldehydharze und ihre Verwendung als Emulsionsspalter
Inventor: HOLTRUP FRANK
IPC: C08G12/42
Filed: 1999-04-15
Granted: 2000-10-05
Abstract: Harze, erhältlich aus Verbindungen der Formel 1  DOLLAR F1 in der die Substituenten R·2· und HNR·1· zueinander in ortho-, meta- oder para-Stellung stehen können und DOLLAR A R·1· die gleiche Bedeutung wie R·2·, oder die Bedeutung -COR·2·, wobei R·1· von R·2· unabhängig ist, DOLLAR A R·2· für C¶1¶-C¶30¶-Alkyl, C¶2¶-C¶30¶-Alkenyl, C¶6¶-C¶18¶-Aryl, C¶7¶-C¶30¶-Alkylaryl steht, durch die in beliebiger Reihenfolge ausführbaren Schritte DOLLAR A A) Umsetzung mit einem Aldehyd der Formel 2 DOLLAR A R·3· - CHO (2), DOLLAR A worin R·3· die Bedeutung H, C¶1¶-C¶30¶-Alkyl, C¶2¶-C¶30¶-Alkenyl, C¶6¶-C¶18¶-Aryl oder C¶7¶-C¶30¶-Alkylaryl hat, und DOLLAR A B) Alkoxylierung mit einem C¶2¶-C¶4¶-Alkylenoxid im molaren Überschuß, so daß das entstehende Alkoxylat einen Alkoxylierungsgrad von 1 bis 100 Alkylenoxideinheiten pro -NH-Gruppe aufweist, DOLLAR A und das Harz ein Molekulargewicht von 250 bis 100000 Einheiten aufweist, sowie ihre Verwendung als Emulsionsspalter.
Patent DE-19956792-C1 (DE)
Title: Method and appliance for producing corrugated stone surface comprise grinding disc, cardan joint, drive shaft and spring or hydraulic mechanism
Inventor: LAUTERBACH ROLAND
IPC: B28D1/00
Filed: 1999-11-25
Granted: 2001-09-06
Abstract: The disc-shaped, elastic grinding attachment (10,11) automatically travels over the corrugated surface against the force of a spring or hydraulic mechanism. A cardan joint (5-9) is positioned between the grinding or milling attachment and the drive shaft (4). The sample is made of natural or artificial stone.
Patent DE-19960209-C1 (DE)
Title: Sand cleaning method involves detecting raising and lowering of sand elevator with sensor whose signals pass to signal processor that derives quantity of sand cleaned over defined period
Inventor: MAURER RAINER
IPC: E01H12/00
Filed: 1999-12-14
Granted: 2001-10-25
Abstract: The method involves using a mobile sand cleaning device with a frame carrying an adjustable sand elevator (60) with a continuous circulating conveyor with conveying elements. The raising and lowering of the elevator is detected by a sensor (S1) whose signals pass to a signal processor (100) that derives data for internal processing and the computation of the quantity of sand cleaned over a defined period..  Independent claims are also included for the following: a mobile sand cleaning device.
Patent DE-19960652-C1 (DE)
Title: Compression pipe connection method detects radial force acting on compression sleeve by compression tool for controlling compression tool residual displacement path
Inventor: SAUSNER ANDREAS
IPC: B21D39/04
Filed: 1999-12-16
Granted: 2001-03-01
Abstract: The connection method has a pipe (1) connected to a hose (3) or a second pipe using a compression sleeve (5) acted on in the radial direction by a compession tool (9), with detection of the radial force between the latter and the compression sleeve, for setting the compression tool for a residual displacement path when a given radial force is reached.
Patent RU-2104005-C1 (RU)
Inventor: DEREK EHNTONI KHILL
IPC: C07D217/20
Filed: 1991-07-12
Granted: 1998-02-10
Abstract: FIELD: medicine. SUBSTANCE: product: physiologically acceptable 1R-cis, 1'R-cis-2,2'-(3,11-dioxo-4,10-dioxatridecylene)-bis- -1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-1-veratryl isoquinoline salt free of other geometric and optical isomers, and composition stimulating nervous-muscle blockade based on thereof. 1R-cis, 1'R-cis-isomer shows preferable combination of pharmacological properties and less harmful effect on autonomic nervous system as compared with the known mixture of geometric and optical isomers. EFFECT: improved property, enhanced effectiveness. 11 cl, 1 tbl
Patent RU-2130323-C1 (RU)
Inventor: TANAKA NOBUO
IPC: A61M5/24
Filed: 1993-04-29
Granted: 1999-05-20
Abstract: FIELD: medicine. SUBSTANCE: syringe has tubular body provided with injection needle on one end and piston on the other. It also includes partition sliding in tubular body in axial direction. Partition consists of front and rear parts independent from each other which divide internal space of tubular body into front and rear airtight compartments for storage of mutually different substances in them. Crossover is located between front and rear compartments. It serves for feeding the substance from rear to front compartments when partition moves under effect of pressure created by piston and stops near crossover, thereby ensuring mixing of substances directly before injection. EFFECT: improved protection against moisture formed in rear compartment, provision for sterilization. 23 cl, 19 dwg
Patent RU-2051265-C1 (RU)
Inventor: ADAMENKO REM G
IPC: E05B37/02
Filed: 1993-02-09
Granted: 1995-12-27
Abstract: Использование: кодовый замок относится к замочно-скобяным изделиям. Сущность изобретения: замок содержит кодовые диски с пазами и запорный шток со шпонками, взаимодействующие между собой, а также средство для блокировки штока, которое выполнено в виде шайбы, связанной посредством пружины с диском с возможностью ограниченного поворота относительно штока. 2 ил.
Patent RU-2050506-C1 (RU)
Inventor: SUKHAREV VLADIMIR S
IPC: F23C5/08
Filed: 1993-02-15
Granted: 1995-12-20
Abstract: Использование: для сжигания газа и мазута в паровых котлах. Сущность изобретения: топка содержит прямоугольную камеру 1 сгорания, горелки 7 22, установленные поярусно на двух противоположных стенах 2 и 3 камеры 1 с наклоном вниз, и сопла 23 для ввода в камеру газообразного агента, установленные на поду 6. Оси горелок 7 22 направлены параллельно стенам, не содержащим горелки, горелки противоположных стен смещены относительно друг друга в одном ярусе и установлены в одних вертикальных плоскостях в соседних ярусах, а сопла 23 размещены рассредоточенно в центральной части пода 6 и выполнены щелевыми с большими осями симметрии, параллельными стенам, не содержащим горелки. Щелевые сопла 23 дополнительно могут быть снабжены трубками 24 для ввода в камеру сгорания высокореакционного топлива. 1 з. п. ф-лы, 3 ил.
Patent RU-2036581-C1 (RU)
Title: Self-feeder for piglets
Inventor: GAMALITSKIJ VLADIMIR A
IPC: A01K5/00
Filed: 1993-03-01
Granted: 1995-06-09
Abstract: FIELD: agriculture. SUBSTANCE: self-feeder comprises batching hopper combined with two-sided feed-distributing tray. Batching hopper has the form of a piece of pipe disposed in the center of the two-sided feed-distributing tray with a longitudinal partition, equipped with stall dividers for individual feeding of animals. Batching hopper is positioned 100 mm above the two-sided feed-distributing tray for uniform supply of fodder to animals. Stall dividers are positioned 100 mm above the two-sided feed-distributing tray for uniform distribution of fodder throughout the feeding frontage at the self-feeder. The outer contour of the two-sided feed-distributing tray has an inner rectangular flange to prevent fodder losses in the process of feeding. Th batching hopper is intended to dispense a single norm of fodder to animals by several steps. EFFECT: improved design. 3 cl, 3 dwg
Patent RU-2044963-C1 (RU)
Title: Solar energy converter
Inventor: KOVALENKO VLADIMIR I
IPC: F24S90/00
Filed: 1993-05-26
Granted: 1995-09-27
Abstract: FIELD: solar energy converters. SUBSTANCE: in sunny days water is heated in pipe lines 1 of solar heater laid in plates 2 of automobile road and then it enters turbine 6 for generating electric power part of which is used by consumer 10 and other part is used by accumulator with hydraulic turbine 16. In cold season, part of electric power generated by generator 17 of hydraulic turbine 16 is used by heating elements of reserve heater 19 connected to pipe line 1 of solar heater. EFFECT: enhanced efficiency. 1 dwg