baber/WOPTO huggingface dataset:
Patent RU-2015857-C1 (RU)
Title: Method for manufacture of powder textured magnet
Inventor: AFANASEVA LYUDMILA E
IPC: B22F1/00
Filed: 1992-04-01
Granted: 1994-07-15
Abstract: FIELD: manufacture of powder textured magnet. SUBSTANCE: alloy of rare-earth metals with 3d-metal is melted, and crushed and ground to obtain suspension in ethyl alcohol, with powder-to-alcohol ratio of 1:3. Suspension is subjected to ultrasonic dispersion with frequency of 19-25 Hz with simultaneous superimposing of orienting magnetic field for 15-30 s. Powder is pressed with pressure of 0.5-2.0 t/sq.cm in magnetic field with intensity of 15-20 kOe. EFFECT: higher efficiency. 1 tbl
Patent RU-2045218-C1 (RU)
Title: Folding handle for thermos flask
Inventor: STRELTSOV VLADIMIR N
IPC: A47J41/00
Filed: 1992-03-31
Granted: 1995-10-10
Abstract: FIELD: household appliances. SUBSTANCE: folding handle has two hinge-connected parts one of which has hollow body with closed-circuit end face portion and cover, slider installed in body for movement and furnished with stop engaging with support projection made on cover and longitudinal groove with flexible member arranged in groove. Made on one end of flexible member is hole, and other end of member is made V-shaped for engagement with fixing members formed on slides groove bottom. Folding handle has rigidly installed rod in body. Cover located between side walls of body has projection on one side which is placed in closed circuit of body and hole on the other side coinciding with in flexible member for arrangement of rod which provides non-split joining of parts. Free end of rod is made thicker by melting. EFFECT: enhanced convenience of use. 4 dwg
Patent RU-2128558-C1 (RU)
Title: Method of automatic cleaning of filter element and system for its realization
Inventor: BUKHTIJAROV A I
IPC: B01D35/16
Filed: 1992-02-19
Granted: 1999-04-10
Abstract: FIELD: equipment for cleaning of filter elements. SUBSTANCE: the method of automatic cleaning of filter element consists in cleaning of filter element at least by high-pressure medium. Used as cleaning medium is minimum one concentrated medium, having a higher pressure and/or flow rate than the medium being cleaned. Minimum one other medium differing from the first one in composition and/or state is used separately or jointly with the medium being cleaned. The method is realized by a device, having at least one pipeline for feed of the medium to be cleaned, at least one support for attachment of the filter element. The filter element and/or the pipeline and/or its part/parts is fixed for changing its position. EFFECT: enhanced efficiency of cleaning of filter element by elimination of gradual any noticeable clogging of it by constant, or periodic cleaning of the latter without violation of the condition of main cleaning by the given element of some medium (gas or liquid). 79 cl, 1 dwg
Patent RU-2021080-C1 (RU)
Title: Spindle unit
IPC: B23B19/02
Filed: 1992-06-15
Granted: 1994-10-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: working surface of radial and thrust bearings has at least six bearing surfaces with definite dimension entry faces to facilitate formation of carrying oil wedges. High rigidity of unit is provided both by reduced axial and radial clearances in bearings. First is provided by use of resilient system acting onto spindle axially to press it to rigid end face of bearing and second, by setting small clearances. Supply of bearings with lubricating material delivered at low pressure and in small amounts is provided by conveying lubricant from delivery to return channels practically only through bearing surfaces of bearings, as alternating channels of indicated specifications are closed at side of channels and spaces of opposite specification. Constant working clearance in bearings is provided by material used for manufacture of bearings which should feature higher linear expansion coefficient than material of spindle. EFFECT: enlarged operating capabilities. 5 cl, 5 dwg
Patent RU-2038263-C1 (RU)
Title: Ship's electric generating plant
Inventor: FIYAS IVAN P
IPC: B63H23/24
Filed: 1992-07-07
Granted: 1995-06-27
Abstract: FIELD: shipbuilding. SUBSTANCE: ship's electric generating plant has thermal engines 1 and 2 connected by means of decouplers 3 and 4 with synchronous generators 5 and 6 equipped with frequency and phase sensors 7 and 8 connected to distributing busbars 9. Windwheels 10 and 11 are mechanically linked with wind generators 12 and 13 which are provided with frequency and phase sensors 14 and 15 and are connected to inputs (outputs) of cycloconverters 16 and 17. Inputs (outputs) of cycloconverters 16 and 17 are also connected to stator windings of synchronous generators 5 and 6, distributing busbars 9, storage batteries 18 and 19 and stator windings 22 and 23 of synchronous propulsion motor which is equipped with frequency and phase sensors 24 and 25. Connected to inputs of multiposition switches 27 and 28 are frequency and phase sensors 7, 8, 14, 15, 24 and 25 and their outputs are connected in turn to phase shifting devices with are included in control units 29 and 30 of cycloconverters 16 and 17. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2042526-C1 (RU)
Title: Cylinder for running paper in web-fed rotary presses
Inventor: ERIKH GEORG VILAND
IPC: B41F21/10
Filed: 1992-06-12
Granted: 1995-08-27
Abstract: FIELD: printing industry. SUBSTANCE: cylinder for running paper in web-fed presses is made in form of hollow case, which rotates in supporting pins. The cylinder has gripping mechanisms. Axis is disposed at the plane of the cylinder. One end of the axis protrudes at axial direction to outside through supporting pin; this end of the axis has support and adjusting mechanism. Axis is made in form of body of rotation. Far end of the body of rotation is connected with central pin. The body is connected with housing of the cylinder in its radial direction by lintel or annular either circular surfaces. EFFECT: reduced sagging of the cylinder. 9 cl, 4 dwg
Patent RU-2082485-C1 (RU)
Inventor: USHAKOV ALEKSEJ I
IPC: B01D37/04
Filed: 1992-06-24
Granted: 1997-06-27
Abstract: Использование: в технике диагностирования и защиты от перегрузок гидропривода. Сущность изобретения: при превышении допустимых предельных значений содержания механических примесей производится автоматическое включение центрифуги и очистка рабочей жидкости от механических примесей непосредственно в процессе работы гидропривода. 1 ил.
Patent RU-2050701-C1 (RU)
Title: Hearing aid
Inventor: LISOVSKIJ VYACHESLAV A
IPC: H04R25/00
Filed: 1992-07-30
Granted: 1995-12-20
Abstract: FIELD: medicine. SUBSTANCE: invention relates to systems for electroacoustic correction of hearing with built-in tone color controls. Hearing aid includes microphone, preamplifier, tone-color control unit, final amplifier and telephone connected in series. Tone-color control unit is assemblage of interconnected potentiometer and high-pass filter based on emitter follower. It can be made in two versions. In first version opposite leads-out of potentiometer are placed between output of preamplifier and second capacitor connected to common wire of hearing aid. Input of high-pass filter is linked to output of preamplifier. In agreement with second version second capacitor is connected to output of preamplifier and opposite leads-out of potentiometer are placed between supply wire of hearing aid and capacitor to which input of high-pass filter is also connected. In both versions of tone-color control unit sliding contact of potentiometer is coupled to high- pass filter in base circuit of transistor. EFFECT: enhanced operational reliability. 2 cl, 3 dwg
Patent RU-2019507-C1 (RU)
Title: Process for producing liquid glass
Inventor: KHARITONOV VALERIJ P
IPC: C01B33/32
Filed: 1992-06-16
Granted: 1994-09-15
Abstract: FIELD: preparation of liquid glass. SUBSTANCE: an aqueous silicon gel suspension containing ammonium impurities is prepared to obtain a solid-to-liquid phase ratio of 1:(1-2.5), treated with alkali and heated to the boiling point with a vapor-air mixture at an air flow rate of 0,5-2,5 m 3 /min of the reaction mixture and kept for 15-20 min. After cooling, the slime is separated. The liquid glass comprises (wt %): 10.4-10.9 Na 2 O; 28.0-30.2 SiO 2 ; 0.05-0.1 NH 3 . EFFECT: improved properties of the liquid glass.
Patent DE-10039015-C1 (DE)
Title: Condition monitoring of bearings in steel rolling mills records and measures cumulative loading for comparison with threshold determining replacement
Inventor: WEYER AXEL
IPC: G01M13/04
Filed: 2000-08-10
Granted: 2002-01-17
Abstract: To determine remaining life of roller and/or sliding bearings, continuous measurement and storage of collective thermal- and mechanical stressing are undertaken. Data is recorded from one or more bearings, from groups of bearings or from plant components affecting bearings. Digital results are evaluated and stored. A ratio is calculated between collective loading and a limiting loading capability of the bearing(s).  An Independent claim is included for corresponding monitoring equipment.
Patent DE-10118481-C1 (DE)
Title: Cable harness testing device has test table provided with at least 2 seats provided with relatively adjustable reference devices
Inventor: BABUTSCHEK CLAUS
IPC: B60R16/02
Filed: 2001-04-12
Granted: 2002-07-25
Abstract: The testing device has a test table (10) provided with at least two test seats (20), each having at least one reference device (22) and at least one adjustment device (30), for adjusting the relative position of the reference devices for at least 2 test seats. The adjustment device can be provided by a rail having a series of openings spaced along its length cooperating with reference devices in the form of pins.  Also included are Independent claims for the following:  (a) a test seat for reception of a cable harness in a cable harness testing device;  (b) a cable harness length testing method
Patent DE-10147371-C1 (DE)
Title: Switching device for terminal locking has actuating spindle rotatably mounted in housing with cone and sliding element in contact with it under spring force for closing access opening
Inventor: SCHMID ADOLF
IPC: H01H9/02
Filed: 2001-09-26
Granted: 2003-01-23
Abstract: The switching device has a housing (2) and an access opening (19) for a connection terminal (3) on its operation side (7). A terminal lock (21) has an actuating spindle (20) rotatably mounted in the housing with a cone and a sliding element (22) in contact with the cone under spring force (23) for closing the access opening.
Patent DE-19505817-C1 (DE)
Title: Sealing pressure ring for socket pipe connection
Inventor: JOHNSEN JENS
IPC: F16L19/02
Filed: 1995-02-09
Granted: 1996-12-05
Abstract: The shape of the sealing ring facing the sealing packing (1) has at least two curved surfaces (33,34), which slope towards the ring axis, and form a closed blade (31). Grip faces for tools are located on the ring contour away from the packing, or the contour facing the side wall of the aperture in the cup-shaped end (21) of the second pipe (20). The ring contour facing the sealing packing connects on a short tube section with inner and outer flank (35,36). It consists of two truncated cone-shaped jacket surfaces with opposite imaginary tips and congruent jacket lines.
Patent DE-19507166-C1 (DE)
Title: Antibodies specific for fusion polypeptide(s) contg. a histidine component
Inventor: ZENTGRAF HANSWALTER DR
IPC: C07K16/00
Filed: 1995-03-01
Granted: 1996-04-18
Abstract: The present invention concerns antibodies which are active against a fusion polypeptide comprising a histidine portion, a process for their preparation and their use.
Patent DE-19508605-C1 (DE)
Title: Electrical plug-in connection
Inventor: HARTING DIETMAR
IPC: H01R13/629
Filed: 1995-03-10
Granted: 1996-07-11
Abstract: The connector has one or two U-shaped latching yokes pivotable about bearing journals on one of its halves.  With the connection latched, spring elements on its side parts  engage latching journals  mounted on the other half;  the two halves of the connector are pressed against each other under spring force. The upper end of each spring element acts on a latching element (14) in the form of a tilting lever which pivots into a latched position by  sliding on the latching journal (17) until it passes an upper dead point.  Spring elements (9) are inserted into pockets (8) formed in the side parts (6). The lower ends of the spring elements are penetrated and held by the bearing journal (4) of the first connector half (2).
Patent DE-19511284-C1 (DE)
Title: Equipment adaptor for current rails of bus=bar system
Inventor: BIERMEIER EBERHARD
IPC: H02G5/06
Filed: 1995-03-28
Granted: 1996-07-11
Abstract: The invention relates to a device adapter for busbars in a busbar system in which the busbars are arranged in a through-like lower securing section extending over their length and have a clamping arm perpendicular to the securing surface of the lower securing section on which terminals of the device adapter can be fitted and in which the terminals are inserted in an adapter housing which can be secured mechanically to the lower securing section by means of catches, and bears a section of a top-hat rail for securing a device with a top-hat fitting. Fitting the terminals in the device adapter is simplified by making the adapter housing in two parts. In addition, various ways of connecting the devices to be fitted are provided.
Patent DE-19541225-C1 (DE)
Title: Multi-function purification vessel for home brewing
Inventor: MENNENGA HEYO DR
IPC: C12C7/14
Filed: 1995-11-04
Granted: 1996-10-17
Abstract: Purification vessel, pref. for use in home brewing, where the novelties are that the vessel has a larger upper (2) an a smaller lower (1) chambers, appropriately sized for the home brew plant so that the upper chamber (2) will take the total volume of mash from the mash boiler, and the lower chamber (1) will take to lower chamber (1) will take the total volume of spent hops; the upper chamber (2) has a lockable gas-tight lid (3); and different internal components can be inserted s that the vessel can be used for several process phases of separating and filtering.
Patent DE-19543950-C1 (DE)
Title: Combination of ships, comprising several ship units - comprises at least one pushing vessel and one pushed ship unit, pushing vessel having streamlined bow
Inventor: ZOELLNER JOACHIM DIPL ING
IPC: B63B1/40
Filed: 1995-11-25
Granted: 1997-01-09
Abstract: The pushed ship unit has a stern which is couplable with mechanical devices in front of the bow of the pushing vessel. A coupling area free from ship component parts is formed within the silhouette of both ship units. At least one flexible balloon (12,13) made of rip-proof material is provided on each side of the bow of the pushing vessel for filling out and streamlining the coupling area. The balloons extensively match the shape of the free coupling are or of a part of it. The balloons are releasably fixed to the bow of the pushing vessel. The inside surfaces of the balloons locate against the outer skin of the bow. The outside surfaces (17) of the balloons extend at most as far as the silhouette (9,10) of the ship units in the coupling area. -
Patent DE-19624320-C1 (DE)
Title: Subcutaneous implanted port
Inventor: KRUG FLORIAN DR
IPC: A61M39/02
Filed: 1996-06-14
Granted: 1997-10-16
Abstract: A subcutaneous port, which can be implanted, has a hollow zone defined by the housing and silicon membrane in a flow-inducing shape of a teardrop without corners or edges. The base of the teardrop hollow zone is formed by the concave shape of the silicon membrane towards the hollow zone. The teardrop hollow zone point is extended smoothly into the drilling of the catheter connection (6). The catheter connection (6) has a replaceable connector (12) with an outer threading (7) to be screwed into the port chamber housing, with different diameters for the connection of catheters (13) of different thicknesses and sizes.
Patent DE-19643311-C1 (DE)
Title: Power system for clamping and cutting metal, glass or ceramic tube or rod workpieces
Inventor: MAREINKOWSKI ULF DIPL ING
IPC: B25B5/14
Filed: 1996-10-21
Granted: 1997-11-13
Abstract: This power-clamping equipment holds rod- or tube workpieces (12) during their machining by a rotating disc tool (14). The holder is formed by adjacent recesses in a block. These lie along a curved line, whose diameter is close to that of the cutting disc itself. A clamping device secures the workpieces, acting against them, on the open side of the recesses. The releasable clamping face presses resiliently against the workpieces. The corresponding method is also claimed.
Patent DE-19649371-C1 (DE)
Title: Monitoring and control unit for lamps esp. at airports, main roads and obstructions near airport
Inventor: OTTO HANS-W DIPL ING
IPC: B64F1/20
Filed: 1996-11-28
Granted: 1998-04-02
Abstract: The monitoring and control unit is used to feed the lamps (LA) and the lamps (LE) across a separate electronic underground module (UM). The feeds (A) of which are connected in parallel to a supply system (C). At their outputs (B) a lamp (LA) is connected. Each lamp (LA) in series is allocated an isolating switch (1), a supply current (2) and a regulating circuit (3), also a measuring circuit (4), for establishing a lamp function and this is allocated a control circuit across the lead (d). The lamp function desired series value is determined across a lead (f). The regulating circuit (3) receives a signal as a regulating value across the lead (c). The control circuit contains one or more microprocessors, which feed in the lamp functional data across the mains transformer (6), with a lead (C) which is connected to a PC.
Patent DE-19651381-C1 (DE)
Title: Image analysis measuring system for dosimeter film
Inventor: BRAND NORBERT
IPC: H04N1/00
Filed: 1996-12-11
Granted: 1997-11-20
Abstract: The measuring system has a light source (12) for illumination of the dosimeter film (1), attached to a transport band (4) provided with a film identification and an opto-sensitive measuring device, for detecting the film position, the film identification and the optical density of the developed film.  A guide for the transport band is provided by a transparent plate, a pair of side guides and a transparent cover, with an opening in one of the side guides for reference light, the transport mechanism provided by a pair of drive rollers (5) driven in synchronism via a stepping motor.
Patent DE-19709782-C1 (DE)
Title: Adjustable furniture foot or upright
Inventor: HEITLINGER KARL-LEO
IPC: A47C3/38
Filed: 1997-03-10
Granted: 1998-03-05
Abstract: An elastic ring is insertable in the grooves, which in the inserted state extends with its outside over the outer periphery of the adjuster. A socket slides on the adjustment piece as far as the ring and on its side facing the ring has a widened formation in its extending area for clamping engagement of the ring.  The socket is formed as a fitting (6), the outside of which is suitable for insertion in an outer profile on the inner diameter. It has a buttress (6.1), on which the outer profile supports in the inserted state. The adjuster (1) with the fitting is inserted in the lower end of the outer profile (2).
Patent DE-19717474-C1 (DE)
Title: Letter bomb containment case, for safely transporting bombs for disposal
Inventor: WEISS INGRID
IPC: F42B39/14
Filed: 1997-04-25
Granted: 1998-10-01
Abstract: Letter bomb containment case makes small explosive charges impotent. It includes several flat segments (11-15) of anti ballistic material, comprising a central and peripheral segments. These fold together about their lines of connection (25). The central segment (11) has additional bracing of anti ballistic material. The peripheral segments (12-15) have fasteners to hold them in the folded, safe position.
Patent DE-19741872-C1 (DE)
Title: Adaptive receiver for CDMA base station
Inventor: MARTIN UTZ DR ING
IPC: H04B1/707
Filed: 1997-09-23
Granted: 1999-02-04
Abstract: the receiver has a circuit (3) which estimates directional signal vectors at successive time points marking possible signal transition times for deriving pulse response vectors of the antenna array by correlating the demodulated signals from the antenna elements with transmitted signals recovered by remodulation (33) with Walsh symbols. A correlator (32) is followed by a circuit (34) for recursive construction of correlation matrixes from the coefficients of the pulse response vectors. Signal paths are set up according to the strongest signal powers determined in further processing.
Patent DE-19838452-C1 (DE)
Title: Lenkrad für ein Kraftfahrzeug und Verfahren zur Herstellung eines Lenkradkranzes
Inventor: KERNER WOLFGANG
IPC: B62D1/06
Filed: 1998-08-25
Granted: 2000-05-18
Abstract: Ein Lenkrad, das mit einem zumindest abschnittsweise hohlen Lenkradkranz versehen ist, der Belüftungsöffnungen zur Temperierung des Lenkradkranzes aufweist, ist bekannt. DOLLAR A Erfindungsgemäß weist der Lenkradkranz im Bereich des wenigstens einen Hohlraumes eine Aufnahme für die Festlegung eines Umgebungsluft ansaugenden und in den Hohlraum leitenden Lüftermoduls auf. DOLLAR A Einsatz für Personenkraftwagen.
Patent DE-19839863-C1 (DE)
Title: Electromagnetic fuel injection valve for automobile internal combustion engine
Inventor: PHILIPP MATTHIAS
IPC: F02D41/20
Filed: 1998-09-02
Granted: 1999-10-28
Abstract: The invention relates to an electromagnetic injection valve (1) comprising two counterwound magnet coils (SP1, SP2) which have identical characteristic quantities and which are placed on the same magnetic circuit so that the force effects of the magnet coils (SP1, SP2) are nullified when they are flown through by the same excitation current. By virtue of the double coil (SP1, SP2) having a canceling effect, the actual energizing process of the valve (1), i.e. the opening of the same, is transformed in one of both coils in a deenergizing process. The rapid current decay is now determined by dimensioning the extinction voltage (UZD2). As a result, it is possible to obtain rapid force build-up times without increasing the supply voltage (Ubatt). The valve can be controlled by using a conventional switching output stage or by using a current-controlled switching output stage. It is also possible to shorten the closing process by reversing the differential current (Id) during deenergizing.
Patent DE-19853218-C1 (DE)
Title: Castor wheel with brake
Inventor: OELRICHS GUENTER
IPC: B60B33/02
Filed: 1998-11-18
Granted: 1999-12-09
Abstract: The castor wheel has a fork (26) with two depending shanks having a cover (22) to carry the wheel. A brake shoe (40) is mounted on the lower end of a bolt (32) having a Bowden cable actuator (36).
Patent DE-19961596-C1 (DE)
Title: Transportation system for pipes with longitudinal welds has pallets to carry the pipes on a roller path which can swing across the direction of pipe travel for accurate positioning of the welding head
Inventor: BERG BERND
IPC: B23K37/053
Filed: 1999-12-21
Granted: 2001-04-05
Abstract: The assembly for the transportation of pipes, with longitudinal welds, has a roller path (3) with a pallet (4) between the rollers and the pipe (2). The roller path is on a swing mounting to pivot across the direction of pipe movement. The swing movement for the roller path is through a trapezoidal rod (6) with fixed upper rotating points (7,8). The lower rotating points (9,10) are at the swing roller path.
Patent RU-2040674-C1 (RU)
Title: Silo casing
Inventor: POPOV ALEKSANDR F
IPC: E04H7/22
Filed: 1992-10-23
Granted: 1995-07-25
Abstract: FIELD: industrial and agricultural construction. SUBSTANCE: silo casing has walls defined by built-in cylindrical members, which are arranged in rows through height of casing. Wall members have thickened end portions and bolt-receiving openings positioned in ends and joint places. EFFECT: increased efficiency and simplified construction. 3 dwg