baber/WOPTO huggingface dataset:
Patent RU-2014648-C1 (RU)
Title: Device for recording of information on optical carrier
Inventor: KOPEJKO LYUDMILA G
IPC: G11B7/08
Filed: 1992-02-04
Granted: 1994-06-15
Abstract: FIELD: information storage. SUBSTANCE: radiation of semiconductor lasers gets into input face ends of optical fibres, each of them optically connected with each of N semiconductor lasers. Optical fibres are made fast to plate-holder in V-shaped recessions placed in parallel. Output face ends of optical fibres are optically connected to information carrier in which plane focused optical spot is formed created with optical focusing element. EFFECT: improved operational characteristics. 4 cl, 3 dwg
Patent RU-2042792-C1 (RU)
Title: Device for cleaning inner surface of casing string
Inventor: GARIFOV KAMIL MANSUROVICH
IPC: E21B37/02
Filed: 1992-01-31
Granted: 1995-08-27
Abstract: FIELD: gas and oil producing industry. SUBSTANCE: device for cleaning inner surface of casing string has body with radial pistons provided with cutting members. Each piston is additionally provided with cutting member. Cutting members are curved and located in lateral recesses of body for simultaneous interaction with body and piston. In particular case, each piston may have holder with skid, and cutting members are placed in holder. EFFECT: higher reliability and serviceability of the device and simplified process. 2 cl, 3 dwg
Patent RU-2065435-C1 (RU)
Title: Method for production of 2-amino-5-chlorobenzhydrol, 2-n-methylamino-5-chlorbenzhydrol and m-chlorobenzhydrol
Inventor: BAKIBAEV ABDIGALI A
IPC: C07C211/64
Filed: 1992-05-28
Granted: 1996-08-20
Abstract: FIELD: organic synthesis. SUBSTANCE: 2-amino-5-chlorobenzophenone, 2-N-methylamino-5-chlorobenzophenone and m-chlorobenzophenone (as derivatives of chlor-substituted benzophenone) are suspended in lower alcohol. The process is followed by reduction with the help of sodium boron hydride at 30-70 C. Molar ratio of said derivative of sodium boron hydride is 0.02: 0.06-0.01. Thus obtained reaction mixture is treated by 0.1-1.0 N hydrochloric acid or by 3-15 % aqueous solution of acetic acid followed by isolation of desired product. EFFECT: improves efficiency of the method. 4 tbl
Patent RU-2094437-C1 (RU)
Title: Method of synthesis of adenosine monophosphate
Inventor: DEGTYAREVA ALEVTINA A
IPC: C07H19/16
Filed: 1992-03-25
Granted: 1997-10-27
Abstract: FIELD: organic chemistry, nucleotides. SUBSTANCE: product: adenosine monophosphate, yield is 98.0%. Reagent 1: adenosine. Reagent 2: phosphoryl chloride in the presence of triethyl phosphate at ratio 1:1.2:10.4 vol./vol. followed by extraction with a mixture chloroform-water at ratio = 8:11. After upper layer separation 25% ammonia solution is added to this layer to pH = 1.8-1.95, washed with 50% an aqueous ethanol and dried. Synthesized nucleotide is used in medicine as vasodilator agent. EFFECT: improved method of synthesis, increased yield.
Patent RU-2069336-C1 (RU)
Title: Mechanical gearbox test bench
Inventor: PASHKEVICH MIKHAIL FEDOROVICH
IPC: G01M13/02
Filed: 1992-05-28
Granted: 1996-11-20
Abstract: FIELD: motor transport. SUBSTANCE: bench has drive and electric brake with two field windings kinematically coupled with shafts of gearbox to be tested, torque pickup kinematically coupled with gearbox main shaft, first recorder, second recorder, first, second and third controlled DC sources and load regulator of two-channel design. First channel of load regulator has first adder whose first input is connected to output of torque ripple filter. Second input of adder is connected to first controlled DC source, first recorder being connected to DC source output. Adder output is connected to micromotor control winding through amplifier. Output shaft of micro motor is connected to controller of second controlled DC source through reduction gear. Second channel of load regulator has second adder whose first input is connected to output of torque pickup through rms deviation detector unit. Second input of adder is connected to third controlled DC source, second recorder being connected to output of third controlled DC source. Output of second adder is connected to control winding of second micromotor through amplifier. Output shaft of micromotor is connected through second reduction gear with random signal converter regulator whose input is connected to output of random signal source. First field winding of electric brake is connected to output of second controlled DC source, and second field winding of electric brake is connected to output of random signal converter. EFFECT: enhanced reliability of testing. 4 dwg
Patent RU-2009749-C1 (RU)
Title: Method of cylinder manufacture
Inventor: GUBIN ALEKSEJ I
IPC: B21D51/24
Filed: 1992-06-29
Granted: 1994-03-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: method provides for manufacture of cylindrical shell 1, cylinder neck 3 with inner conical and outer cylindrical threadings, upper bottom and lower bottom 2, connection of the details, manufacture of a cap with inner cylindrical threading. The cylinder neck is made as a cylindrical multistage detail with different diameters at its ends, one of which corresponds to the inner diameter of the cap, and the shell is deformed until a hole, corresponding to the diameter of the other end of the cylinder neck appears. EFFECT: method is used for cylinders manufacture . 1 dwg
Patent RU-2075308-C1 (RU)
Title: Condom
Inventor: YAN METYU BACHANAN GREJ
IPC: A61F6/04
Filed: 1990-10-23
Granted: 1997-03-20
Abstract: FIELD: medicine, particular, contraception means and means for protection from AIDS and other infections diseases. SUBSTANCE: condom has cylindrical shell closed from one end and opened from the other end. Cylindrical shell at the open end has a part of larger diameter for enveloping of the user's scrotum and a part which is capable of shrinkage to form a row of ribs running over circumference to detent blood outflow from penis, and provision of female sexual stimulation. In this case, part of large diameter may also be made in form of truncated sphere, or central part, preferably, cylindrical. In another version of condom, located between part of larger diameter and closed end is additional part of constant diameter which is smaller than the part of larger diameter. EFFECT: higher efficiency. 7 cl, 4 dwg
Patent RU-2057137-C1 (RU)
Title: Process for preparing insoluble hydrolyzable tannin, method of treatment of spent liquid with tannin insoluble hydrolyzable tannin
Inventor: VATARU SIRATO
IPC: C08H99/00
Filed: 1992-08-06
Granted: 1996-03-27
Abstract: FIELD: purification of sewage. SUBSTANCE: the product: insoluble hydrolyzable tannin. Reagent 1: hydrolyzable tannin. Reagent 2: aqueous ammonia solution. Reaction conditions: prior to dissolution. Reagent 3: aqueous aldehyde solution. Reaction conditions: precipitate is formed which is then heated till the precipitate becomes insoluble in water. Reagent 4: agitation till the precipitate becomes insoluble in acid and alkali followed by filtration. EFFECT: more efficient preparation process. 8 cl, 1 dwg
Patent RU-2073886-C1 (RU)
Inventor: BITSADZE GEORGIJ S
IPC: G01T1/28
Filed: 1992-04-17
Granted: 1997-02-20
Abstract: Использование: изобретение относится к области ядерной физики и может быть использовано для измерения полного энерговыделения частиц по величине заряда вторично - эмиссионных электронов, испущенных под действием частиц с поверхности пластин поглотителя в слоистых калориметрах. Сущность изобретения: калориметр содержит несколько последовательно расположенных слоев поглотителя, перед каждым слоем поглотителя расположена соединенная с ним электропроводная сетка. За последним слоем поглотителя каждой группы последовательно ему расположен вторичноэлектронный умножитель. Каждый слой поглотителя выполнен из расположенных под углом к плоскости слоя пластин поглотителя, обладающих вторичноэлектронной эмиссией. 3 ил.
Patent RU-2028913-C1 (RU)
Title: Method of working surfaces of revolution and tool for performing the same
Inventor: PRILUTSKIJ VANTSETTI A
IPC: B24B33/02
Filed: 1992-09-14
Granted: 1995-02-20
Abstract: FIELD: machine engineering. SUBSTANCE: method comprises steps of placing additional abrasive blocks between main abrasive blocks; imparting them a rotation together with the main abrasive blocks and independent from the main abrasive blocks radial motion with possibility of self- aligning along a surface of a part, being worked; selecting a length αδ n  of their working surface according to a pitch α n  of periodic errors of a shape of the surface, being worked, to be decreased according to a relation  , where n - number of periodic component of shape error of a surface, being worked, and respective to it abrasive block. EFFECT: enhanced accuracy of working surfaces. 2 cl, 4 dwg
Patent RU-2060467-C1 (RU)
Title: Thermal flowmeter
Inventor: KHOKHLOV VIKTOR V
IPC: G01F1/68
Filed: 1992-08-31
Granted: 1996-05-20
Abstract: FIELD: measurement of velocity and flow rate of fluid in pressure pipe lines. SUBSTANCE: thermal flowmeter has infra-red imaging sensor, electric mark generator and counter, average speed integrator and computer, pipe line internal diameter meter, flow section area computer and volumetric flow rate computer. EFFECT: enhanced efficiency. 5 dwg
Patent RU-2040709-C1 (RU)
Title: Hydraulic system
Inventor: NAVROTSKIJ KONSTANTIN L
IPC: F15B11/00
Filed: 1992-10-08
Granted: 1995-07-25
Abstract: FIELD: hydraulics. SUBSTANCE: hydraulic dispensers are two-position and three-linear. The inlets and outlets of the hydraulic dispensers are coupled with pump and tank respectively. The working outlet branch pipe of one of the hydraulic dispensers is coupled with under-piston space of the outer hydraulic cylinder, inlet of a controlled valve, and control space of a hydraulic lock. The working outlet branch pipe of the second hydraulic cylinder is connected with control space of the valve and inlet of a check valve of the third hydraulic lock counted from the inlet. The main hydraulic cylinder is provided with additional hydraulic cylinder freely mounted in the bore of the movable rod for permitting axial contact with the piston. The fixed plunger-rod is made up as rod and piston provided at its end. The piston and additional cylinder define the under-piston space connected with the outlet of the hydraulic lock. The under-piston space of this cylinder is in immediate communication with the tank. The piston space of the outer hydraulic cylinder is connected with outlet of the check valve and inlet of the controlled valve. When the hydraulic dispensers are in cut-off position, their outlet branch pipes are connected with their outlets and inlets are closed. When the dispensers are in operation, outlets are closed and inlets are connected with the outlet branch pipes. EFFECT: enhanced reliability. 1 dwg
Patent DE-10038176-C1 (DE)
Title: Medizinische Untersuchungsanlage mit einem MR-System und einem Röntgensystem
Inventor: SKLEBITZ HARTMUT
IPC: A61B5/055
Filed: 2000-08-04
Granted: 2001-08-16
Abstract: Die Erfindung betrifft eine medizinische Untersuchungsanlage mit einem MR-System (1, 2, 13 bis 16) und einem Röntgensystem (2, 5 bis 11, 17), das einen Röntgenstrahler (4) mit Röntgenröhre (18) und einen Festkörper-Röntgenbilddetektor (3) zur Anfertigung von Röntgenaufnahmen aufweist, wobei das Röntgensystem (2, 5 bis 11, 17) Sensoren (28) zur Erfassung der Ortsabhängigkeit des Streufeldes des MR-System (1, 2, 13 bis 17) in den drei Raumachsen, Spulen (29 bis 31) zur Kompensation des Streufeldes und einen Rechner (32) aufweist, der aus dem Ausgangssignal der Sensoren (28) einen Strom für die Spulen (29 bis 31) berechnet, aufgrund dessen das Streufeld im Bereich der Elektronenstrahlen (23) der Röntgenröhre (18) vermindert wird.
Patent DE-10105390-C1 (DE)
Title: Plate-type slide valve has carrier frame with arc sector joining two parallel arms and spindle bearing at end of arms
Inventor: DIEME UDO
IPC: F16K31/50
Filed: 2001-02-06
Granted: 2002-06-13
Abstract: The valve (1) has a U-shaped carrier frame (3) with an arc sector (5) joining two parallel arms (4). Coupling plates (39) lie alongside the arc sector. They have co-axial receiving apertures for positive positioning of two sealing bodies (15) with two receiving grooves (13) in which there are two co-axial through apertures (14) for the carrier frame.
Patent DE-10108300-C1 (DE)
Title: Shunting process for gravity marshalling (classification) involves permitting start of next run as soon as speed of previous unit is measured
Inventor: PETER JUERGEN
IPC: B61L17/00
Filed: 2001-02-21
Granted: 2002-06-20
Abstract: The shunting process involves permitting the start of a vehicle run as soon as the speed of a previous one has been measured and thee correct position on the track has been determined. The measured speed is compared with a previously reported reference speed of a vehicle with good running properties so that the allocated zone can be cleared more reliably.
Patent DE-10109640-C1 (DE)
Title: Kite with pull-cord has sail defined by leading and trailing edges, bars with abutting ends,
Inventor: HELDEN FRIEDRICH VAN
IPC: A63H27/08
Filed: 2001-03-01
Granted: 2002-06-20
Abstract: The sail (2) of the kite (1) is defined by a leading (3) and trailing (4) edge. The sail is held taut by at least one flexible convex leading edge bar (6) positioned on the leading edge, and at least one elastic keel-bar (7). The sail has at least one flexible transverse bar (8) shorter than the leading edge bar.  A pull-cord (21) extends between the ends (9a,9b) of the leading edge bar. The ends (11a,11b) of the transverse bar abut against the ends of the leading edge bar.
Patent DE-10136464-C1 (DE)
Title: Water tight door for household in area of frequent flooding with pressure device hidden by frame
Inventor: TESMER JOERG
IPC: E06B9/02
Filed: 2001-07-26
Granted: 2002-10-17
Abstract: Inside of door (101) has a pressure device, a tightening screw (145) and swivel arm (141) to tighten it, located on door frame (103) and partially covered by the frame and located in recess. In emergency device is operated together with door which is pulled  with intermediate sealing against frame into watertight position. Tightening screw and threaded hole are in stiffening rib of door.
Patent DE-10136529-C1 (DE)
Title: Electrical impedance and ultrasound scanner for detecting surface distribution of body currents/voltage has a probe with an electrode matrix on its contact surface
Inventor: ANDERSON ROSELLE
IPC: A61B8/00
Filed: 2001-07-26
Granted: 2002-12-12
Abstract: Supplementary ultrasonic transformers built into a contact surface of a probe (3) transmit and receive ultrasonic waves linked to a device with a monitor for examining ultrasonic waves. The ultrasonic transformers fit on the sides alongside an electrode matrix with gaps into which the transformers fit.
Patent DE-10158804-C1 (DE)
Title: Verfahren und Vorrichtung zur Reinigung von Faulgasen
Inventor: SCHWERDT PETER
IPC: B01D53/86
Filed: 2001-11-30
Granted: 2003-07-31
Abstract: Die vorliegende Erfindung betrifft ein Verfahren sowie eine Anlage zur Reinigung von Faulgasen, bei denen das zu reinigende Rohgas einer Gaswäsche unterzogen wird. Bei dem Verfahren werden vor Durchführung der Gaswäsche höhermolekulare Siliziumverbindungen im Rohgas katalytisch in niedermolekulare Siliziumverbindungen umgewandelt und die anschließende Gaswäsche mit einem polaren Lösungsmittel durchgeführt. DOLLAR A Das vorliegende Verfahren sowie die zugehörige Anlage ermöglichen die kostengünstige Entfernung von Siloxanen aus Faulgasen der unterschiedlichsten Gaszusammensetzung.
Patent DE-10219477-C1 (DE)
Title: Multi-way electric switch has operating element supported by 2 orthogonal parallel linkages coupled via intermediate piece
Inventor: OSTER CHRISTOPH
IPC: H01H25/04
Filed: 2002-04-30
Granted: 2003-07-17
Abstract: The switch has an operating element (1) supported by a pair of parallel linkages (V1,V2) arranged orthogonal to one another and coupled together by an intermediate piece (15), one linkage fixed at the opposite side to the intermediate piece and the other supporting a holder (5) for the operating element at the opposite side to the intermediate piece. The linkage axis planes for attaching the linkages to the intermediate piece lying in different planes.
Patent DE-19505835-C1 (DE)
Title: Appts. for forming leno edge
IPC: D03C7/02
Filed: 1995-02-21
Granted: 1996-05-02
Abstract: An installation for forming a leno edge has loom shanks, which are moved on alternating sides, two lift heddles and a half-heddle guided by one or the other of the lift heddles. The half-heddle comprises two sides (4, 5) and has an eye located at the top end of the sides (4, 5) for guiding the doup end. The installation has a second eye (7) on one of the sides (5), half-way along the side length, for re-routing the doup end.
Patent DE-19506469-C1 (DE)
Title: Double-action electropneumatic setting regulator for membrane or piston drive
Inventor: REGEL MATHIAS
IPC: G05D16/20
Filed: 1995-02-24
Granted: 1996-04-18
Abstract: The regulator uses a single-action setting regulator (10) which is coupled to a pressure inverter (14) having a reversing stage (38) followed by a pneumatic amplifier (42). Pref. the single-action setting regulator uses a piezoelectric stack for converting a supplied electrical regulation signal into a pneumatic signal fed to a pneumatic amplifier (36), supplying the output signal fed to the input of the pressure inverter. The reversing stage and the piezoelectric stack are supplied via separate pre-pressure regulators (34, 40).
Patent DE-19543095-C1 (DE)
Inventor: KLEIN MARTIN
IPC: B26B19/04
Filed: 1995-11-18
Granted: 1997-06-05
Abstract: Described is a dry shaver with an electric motor (11) fitted in a housing (10) and with at least one cutter head (SK) consisting of two lower blades (1, 2) associated with a common upper blade (13), the lower blades (1, 2) being mounted so that they can be driven by a drive element (7) to move in opposite directions against the force of at least one spring (4). The lower blades (1, 2) and the spring (4) are driven to move along a common guide bar (3) which is supported in mountings (20, 21), and the lower blades (1, 2) are acted on by drive elements (5, 6) driven to move in opposite directions.
Patent DE-19618537-C1 (DE)
Inventor: GRAF WILHELM DR
IPC: C08G18/10
Filed: 1996-05-08
Granted: 1998-05-07
Abstract: Multi-component kit for a polyurethane sealing and adhesive compound consisting of polyols and/or polyamines, isocyanatoligomers or prepolymers as well as diamides of the formulae (I) and/or (II). With the above mentioned multi-component kits polyurethane sealing and adhesive compounds can be manufactured which are resistant to chemicals and easily smoothed, exhibit a good stability and can be easily extruded.
Patent DE-19634227-C1 (DE)
Inventor: DIETERICH GUENTER
IPC: F41H7/03
Filed: 1996-08-23
Granted: 1998-01-08
Abstract: The ends of parallel profiled strips are positioned in matching-shaped holes in the frame parts. The side of the frame parts facing away from the profiled strips has a securing plate preventing the profiled strips from being displaced in the frame parts. Each securing plate (4) has holes (6) through which the metal core (1) of each profiled strip is accessible for attaching connections (5,8). In the case of profiled strips with a metal core and non-metal coating (2), the core or part of may be detachably or permanently fixed to the securing plate positioned on the frame side facing away from the profiled strips. The securing plate for each core may have two or more holes and correspond to the cross-sectional profile of the core.
Patent DE-19645984-C1 (DE)
Title: Control device for locking up clutch of vehicles
Inventor: HASEGAWA KOICHI
IPC: F16H59/42
Filed: 1996-11-07
Granted: 1998-05-07
Abstract: The device includes several sensors which measure vehicle velocity (S5), throttle opening degree (S4), clutch pressure (S3), rotational speed of the main shaft (S2), and engine speed (S1). It also includes a microprocessor (21) which processes the data gathered by the sensors, ROM (22) that stores the instructions for the microprocessor, and RAM (23) for temporary storage of data. The device controls the clutch connection pressure so that the real velocity ratio of the automatic transmission hydraulic torque converter equals a target velocity ratio. The clutch pressure is continuously monitored so that any deviation is promptly corrected.
Patent DE-19705430-C1 (DE)
Inventor: MATTES BERNHARD
IPC: B60R21/16
Filed: 1997-02-13
Granted: 1998-10-01
Abstract: The invention relates to a method for measuring the resistance of a load connected to the secondary side of a rotation transformer (ÜT), preferably the ignitor (ZP) of an airbag. The resistance measuring is, to a large extent, not influenced by magnetic coupling between the coils (PW, SW) of the transformer (ÜT). In accordance with this method, the condenser (Ck) is submitted to a partial discharge twice in succession. In the first partial discharge, the condenser is continuously discharged and in the second partial discharge it is discharged gradually. After each partial discharge, the residual charge tension at the condenser (Ck) is measured, and the difference between the two values is calculated, thus giving a value for the resistance of the load (ZP) connected on the secondary side.
Patent DE-19741289-C1 (DE)
Title: Fruit preparation production
Inventor: FRITON ALEXANDER
IPC: A23L21/12
Filed: 1997-09-19
Granted: 1999-03-25
Abstract: A process for producing fruit preparations out of a fluid and fruit pieces, comprises preheating the composition to a temperature (T1) of 40-60  deg C while it is pumped through a tube, then heating to a temperature (T2) of 75-100  deg C in a heat exchanger section. The composition is held at T2 and then cooled to less than 30  deg C in a second tube heat exchanger (6).
Patent DE-19754885-C1 (DE)
Title: Verfahren zur kontinuierlichen Herstellung von Granulat aus thermoplastischen Polyurethan-Elastomeren
Inventor: BARTHOLOMAEUS PETER
IPC: C08G18/65
Filed: 1997-12-10
Granted: 1999-09-16
Abstract: Es wird ein Verfahren zur kontinuierlichen Herstellung von Granulat aus thermoplastischen Polyurethan-Elastomeren vorgeschlagen, wonach zunächst durch Umsetzung von DOLLAR A a) organischen Diisocyanaten, DOLLAR A b) difuktionellen Polyhydroxylverbindungen mit Molekulargewichten von 500 bis 8000 und DOLLAR A c) difuktionellen Kettenverlängerungsmitteln mit Molekulargewichten von 60 bis 400 in Gegenwart von DOLLAR A d) Katalysatoren sowie gegebenenfalls DOLLAR A e) Hilfsmitteln und/oder DOLLAR A f) Zusatzstoffen DOLLAR A bei Temperaturen von 50 bis 250 DEG C auf einem umlaufenden Trägerband eine Bandware 3 erzeugt wird, die anschließend in einem Extruder 9 aufgeschmolzen, homogenisiert und granuliert wird, wobei die Bandware in einer unmittelbar am Bandende angeordneten Zerkleinerungs- und Homogenisiervorrichtung 5 zerkleinert und einem an der Zerkleinerungs- und Homogenisiervorrichtung 5 angeflanschten Extruder 9 zugeführt wird. Das Verfahren eignet sich besonders zur Herstellung von Granulat für Extrusions-, Spritzguß- oder Kalanderware unter optionalem Erhalt der Opazität sowie zur Herstellung von Blends.
Patent DE-19905310-C1 (DE)
Title: Vorrichtung zur Steuerung der WC-Spülung
Inventor: HALDEREN JOHN VAN
IPC: E03D5/10
Filed: 1999-02-09
Granted: 2000-11-02
Abstract: Die erfindungsgemäße Vorrichtung ermöglicht das einwandfreie Identifizieren des Inhalts einer WC-Schüssel, indem aus der WC-Schüssel über die Spülwasserzuleitung (10) und das Überlaufrohr (34) eines Spülkatens (12) von einer Ventilatoreinheit (20) Gas aus der WC-Schüssel einem Gassensor (22) zugeführt wird. Eine Steuereinheit verarbeitet diese Informationen, so daß eine dem Inhalt der WC-Schüssel adäquate Spülwassermenge verwendet wird. Dabei sind der Gassensor (22) und die Ventilatoreinheit (20) in dem Spülkasten (12) des WCs untergebracht.