baber/WOPTO huggingface dataset:
Patent RU-2073669-C1 (RU)
Title: N-imidazolyl-derivatives of the substituted indole, method of their synthesis and pharmaceutical composition
Inventor: PAOLO KOTSTSI
IPC: A61P9/00
Filed: 1992-04-23
Granted: 1997-02-20
Abstract: FIELD: organic chemistry. SUBSTANCE: product: N-imidazolyl-derivatives of the substituted indole of the formula (I)   where: p = 1, 2; A - direct C 1 -C 4 -alkylene chain; B - simple bond or direct saturated C 2 -C 4 -hydrocarbon chain; Q - direct or branched saturated C 1 -C 4 -hydrocarbon chain; R 1  and R 2  - H or halogen; R 3  and R 5  - H or C 1 -C 4 -alkyl; R 4  means OR 6  or N(R 6 R 7 ); R 6  and R 7  - H or C 1 -C 4 -alkyl; Reagent 1: compounds of the formula:  . Reagent 2: compound of the formula:  . Pharmaceutical composition has compound (I)   at effective amount and suitable carrier and/or vehicle. Synthesized compounds were used in medicine since they inhibit TxA 2/  -synthase and show activity of antagonist of PGH 2 /TxA 2 -receptors. EFFECT: improved method of synthesis, enhanced effectiveness. 7 cl, 3 tbl
Patent RU-2011772-C1 (RU)
Title: Precast-cast-in-place prestressed floor and method for its construction
Inventor: TUR VIKTOR V
IPC: E04B5/16
Filed: 1991-07-09
Granted: 1994-04-30
Abstract: FIELD: construction. SUBSTANCE: floor has prefabricated members which serve as stationary forms and monolithic part of prestressed concrete made on prefabricated members. Surface of prefabricated members contacting monolithic part is rough with projections and depressions sizing 0.5-2.5 cm and height of monolithic part is determined by relation given in invention description. During manufacture, made on prefabricated members are projections and depressions sizing 0.5-2.5 cm. After mounting of prefabricated members, arranged on formed flooring is monolithic part of prestressed concrete with monolithic layer height h m  from the above given expression. During period of attaining initial compression strength of 1. 5-7.5 MPa, prestressed concrete of monolithic part is kept moistened, e. g. , with aid of moisture-retaining mats. EFFECT: reduced specific consumption of materials and improved performance of floor. 2 cl, 4 dwg
Patent RU-2034280-C1 (RU)
Inventor: KIM ANATOLIJ S
IPC: G01N24/00
Filed: 1992-01-09
Granted: 1995-04-30
Abstract: FIELD: analysis of materials. SUBSTANCE: a solid material is effected by two pulses at radio frequency which equals to frequency of one of transitions. In addition material is effected by pulse which filling frequency equals to frequency of another transition. Sequence of pulses is chosen depending on necessary coefficients for amplification and band-pass frequency. EFFECT: increased functional capabilities. 6 dwg
Patent RU-2083054-C1 (RU)
Title: Digital filter
Inventor: RUSAKOV LEV G
IPC: H03H17/04
Filed: 1992-01-29
Granted: 1997-06-27
Abstract: FIELD: communication, radio engineering. SUBSTANCE: digital filter includes subtracter 2, input data bus 1, two output data buses 5, 6, code-to-frequency converter 3 and reversible counter 4. EFFECT: simplified design, expanded functional capabilities of digital filter. 1 dwg
Patent RU-2053386-C1 (RU)
Inventor: SEROGODSKIJ ALBERT V
IPC: F02B19/04
Filed: 1991-11-18
Granted: 1996-01-27
Abstract: FIELD: power engineering. SUBSTANCE: engine has main combustion chamber 1 with piston 2 and additional cylindrical chamber 3 with insert 4. Chamber 3 is positioned in the head of the cylinder and is in communication with main chamber 1. Nozzle 5 is mounted at the top part of chamber 3. Additional piston 7 with spring-loaded rod 8 is positioned inside chamber 5 for permitting movement along its axis. Additional cams 6 are in contact with spring-loaded rod 8. The design of the engine allows pressure to be constant at burning. EFFECT: improved design. 1 dwg
Patent RU-2013896-C1 (RU)
Title: Radio electronic unit
Inventor: MOKRYSHEV VLADIMIR V
IPC: H05K5/00
Filed: 1992-03-31
Granted: 1994-05-30
Abstract: FIELD: radio electronics. SUBSTANCE: unit has case accommodating printed-circuit boards that mount damping assemblies of inertia mass joined to board through fabric buckle. Inertia mass has additional flexible members for fastening to board which are engageable with fabric buckle. EFFECT: improved protection of printed-circuit board against dynamic loads in three relatively perpendicular planes, elimination of damping assembly breaking off the board. 42 cl, 38 dwg
Patent RU-2030083-C1 (RU)
Title: Power supply source of pulse load
Inventor: IVANOV ALEKSANDR M
IPC: H02M3/135
Filed: 1992-03-02
Granted: 1995-02-27
Abstract: FIELD: current conversion. SUBSTANCE: power supply source of pulse load has storage battery 1 and capacitive accumulator 2 connected in parallel. The latter is manufactured on base of pulse capacitors of superhigh energy capacity. Thyristor 4 and current limiting resistor 5 shunted with backward diode 3 are placed in series in branch of accumulator. Control circuit of thyristor has starting button 6 and second current limiting resistor 7. Technical result is achieved due to disconnection of accumulator from storage battery by means of thyristor key and is manifested in increase of service life of accumulator and power supply source as a unit thanks to presence of accumulator between discharge pulses under voltage reduced 1.5-2 fold and more as compared with emf of storage battery. EFFECT: prolonged service life of power supply source. 1 dwg
Patent RU-2037078-C1 (RU)
Inventor: BATANOV ANATOLIJ S
IPC: F16K1/02
Filed: 1992-03-06
Granted: 1995-06-09
Abstract: FIELD: valving. SUBSTANCE: space is made in the housing of the valve head. The space is made up as a polyhedron and has a ring bore from the side of the space face. Spindle with a collar and valving member interacting with the spindle are mounted inside the housing. The collar is interposed between threaded part of the spindle and groove for receiving the sealing ring. Longitudinal grooves, which are spread from the housing face to ring bore, are made in the wall of the housing space parallel to its axis. The spindle is positioned to provide the collar to be inserted in the bore. EFFECT: enhanced reliability. 3 dwg
Patent RU-2005762-C1 (RU)
Inventor: ZIYATDINOV ILGIZAR KH
IPC: C09K8/20
Filed: 1992-05-13
Granted: 1994-01-15
Abstract: FIELD: oil and gas industry. SUBSTANCE: reduction of compound congealing temperature, depth of its penetration into bed and its thermal stability during injection into hole bottom zone of well with high bed temperatures are achieved by preparing process liquids such as, mass % : water-soluble calcium salt, 12.5-43.5; free ammonia, 0.2-2.0; process lignosulfonate or neutral sulfite waste lye, 5.0-25.0; water, the balance. EFFECT: higher efficiency. 1 tbl
Patent RU-2049500-C1 (RU)
Title: Method for treating diabetic lower extremity angiopathy
Inventor: ZHUKOV BORIS N
IPC: A61N5/06
Filed: 1992-05-26
Granted: 1995-12-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying concurrently intravenous blood irradiation with helium-neon laser having 10 mW power during 10-15 min at a dose of 6-9 J and musculus gastrocnemis region and dorsal foot surface irradiation with gallium arsenide infrared semiconductor laser emitting 5 mW power at a dose of 4.5 J during 15 min. EFFECT: enhanced effectiveness of treatment.
Patent RU-2062037-C1 (RU)
Inventor: ESI KURIKHARA
IPC: A23L27/30
Filed: 1992-07-30
Granted: 1996-06-20
Abstract: The chewing gum of the present invention contains a coated material prepared by coating Curculigo latifolia fruits, processed Curculigo latifolia fruits or a component containing curculin obtained therefrom with a coating agent.
Patent RU-2057521-C1 (RU)
Title: Device for preparing medicinal solutions
Inventor: LITVINOV AVENIR M
IPC: A61J3/00
Filed: 1992-07-06
Granted: 1996-04-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has collectors for accumulating distilled water and filtered substance. Mixer, filtering device, metering unit, timer and manometer are connected by means of flexible main. Mixer control unit and peristaltic pump unit of the filtering device having pump head with reducer, electromotor, pump control unit, filtering device filter unit having casing, cover, filtering pump and hand-driven pump, metering unit having metering unit casing upright base, metering cylinder with floating piston mounted therein, two electromagnetically driven three-way valves and metering unit control unit. Hand-driven stirring member is used to substitute removable automatic stirring member in cases of lack of electricity. Mixer is connectable to filtered substance collector to pour produced solution into medicinal bottles by means of three-way valve with supporting unit. Mixer nipple for supplying solution is connected by means of main through the first valve with pump unit and with filter unit through the second valve. Mixer nipple for discharging produced solution is connected by means of main through the third valve with filtering device pump unit. EFFECT: improved accuracy in metering medicinal preparation ingredients proportions. 2 cl, 1 dwg
Patent RU-2064743-C1 (RU)
Inventor: SERIKOV YURIJ M
IPC: A01B13/16
Filed: 1992-10-12
Granted: 1996-08-10
Abstract: FIELD: agriculture and forestry. SUBSTANCE: method involves preliminarily forming one or several terraces on slope having various steepness by means of unit in horizontal plane; measuring slope steepness and distance between line, separating filled and depression parts of terrace, and upper border of depression incline; processing data obtained; depending on slope steepness, installing stakes in accordance with given conditions and type of unit; grouping above mentioned distances, for instance, through 3 deg and determining average values of stake offset from horizontal position upward over slope. EFFECT: increased efficiency in precise determination of stake offset value and improved quality of terrace. 2 cl, 1 dwg
Patent RU-2051241-C1 (RU)
Inventor: TRUSHINA VERA PAVLOVNA
IPC: D05B91/08
Filed: 1992-09-18
Granted: 1995-12-27
Abstract: Изобретение относится к швейной промышленности, а именно к приспособлениям для штопки. Изобретение позволяет повысить производительность и улучшить качество штопки. Приспособление имеет корпус с крючками для натяжения продольных нитей. Поворот крючков влево и вправо обеспечивается подвижными выступами. Имеется грибок для натяжения изделия с резинкой. 2 ил.
Patent DE-10056520-C1 (DE)
Title: Gripper device for bottles has puncturing unit with piston and cylinder unit for each opening, with piston rod hollow and on free end provided with injection needle movable into bottle opening from above
Inventor: SCHULNIG LUDWIG
IPC: B65B55/24
Filed: 2000-11-15
Granted: 2002-04-18
Abstract: The gripper device for bottles or suchlike has a housing block with openings for the bottles, and a puncturing unit (6) with piston and cylinder unit (8) for each opening. The piston rod (9) is hollow and on the free end has an injection needle (10) and is movable into the opening from above.  The screw top of a gripped bottle is punctured and by an air or water connection (12) of each piston and cylinder assembly air or water is directed into the bottle through the piston rod and injection needle.
Patent DE-19506762-C1 (DE)
Title: Gas absorption process valves by-passed in alternating pressure process
Inventor: BENKMANN CHRISTIAN
IPC: B01D53/047
Filed: 1995-02-27
Granted: 1996-01-25
Abstract: A continually-operated alternating pressure absorption process makes use of two or more adsorption units working in transposed phases. Each unit alternates between 'absorption' and 'desorption' interspersed by pressure-compensation and/or rinsing phases. The novelty is that in the event of the failure of a valve or valve seal required to operate the pressure compensation and/or rinsing phase, the series of valves in this line is taken out of service, and the number of pressure compensation and/or rinsing phases in reduced by one phase.
Patent DE-19513693-C1 (DE)
Title: Ball joint mfr. and mfg. equipment
Inventor: DORR CHRISTOPH DIPL ING
IPC: B29C45/14
Filed: 1995-04-11
Granted: 1996-03-14
Abstract: In a process for mfg. a ball joint with an injection moulded housing (29) the ball (23) and ball stud (21) are located in an injection moulding tool (1) and the ball (23) is held against a core puller (13) creating an area (4) sealed against injected polymer and allowing full swivelling movement of the stud (21). Also claimed is the appts. used which includes a moulding tool (1) with a cavity profile according to the housing (29), housing connector (3) and core puller (13) guide. A ring-shaped sealing surface (13b) on the underside of the ball (23) corresponds with the truncated conical end (13a) of the tubular core puller (13), the inside of which forms the free space (4) allowing subsequent stud (21) movement.
Patent DE-19529670-C1 (DE)
Title: Sleeve for securing automobile braking light switch
Inventor: AUSPRUNG ERICH
IPC: H01H3/14
Filed: 1995-08-11
Granted: 1997-04-24
Abstract: The fixing sleeve is used to secure the electrical switch device (5) to a body component (10) in an automobile via a sleeve section (16) fitting through an opening (11) in the body component into which a shaft section (4) of the switch device is fitted, so that the switch operating element (2) projects from the end of the fixing sleeve. A spring element (7) acts against the body component and the sleeve section, so that the latter is fitted into the opening against the spring bias, for pressing the sleeve section in the reverse direction until stop elements (14) lock against the body component.
Patent DE-19538490-C1 (DE)
Title: Compensating for interference-noise of esp. signal amplitude of magnetic field influenced sensing system
Inventor: SCHWEIGERT RALF DIPL ING
IPC: G01D3/02
Filed: 1995-10-16
Granted: 1996-12-19
Abstract: The compensation method involves a circuit, where each main sensor (S1,S2) has a further auxiliary sensor (S1a,S2a) situated in the same magnetic field. The supply voltage (UB1a,UB2a) for each auxiliary sensor is supplied from the output signals (U1,U2) of the main sensors, which are sine-waves phase-shifted by 90 degrees. The amplitudes (UD1,2) of the main sensor signals are obtained from the output signals (UD1,UD2) of the auxiliary sensors.  The supply voltage (UB1,2) of the main sensors is affected such that a control deviation ( DELTA UD1,2) between the amplitude and a reference value (UREF) is stabilised, and where the amplitude of the main sensor signals is calculated by the addition of the auxiliary sensor output signals.
Patent DE-19543883-C1 (DE)
Inventor: SEIDL HERMANN
IPC: F24D19/02
Filed: 1995-11-24
Granted: 1997-06-05
Abstract: The device(10) preferably has a fastening unit which is nearest to the building, and which is roughly in the form of a screw (12) for a plug. The device has a fastening unit which is nearest to the object, and which is roughly in the form of a bolt (14) which is fixed to the latter. This unit is held by retainer(16), which has an eccentric opening (18), which is associated with the side which is nearest to the building.
Patent DE-19621837-C1 (DE)
Title: Method for treatment of fire-coated thin sheet
Inventor: PETERS MICHAEL DIPL ING
IPC: B21B1/38
Filed: 1996-05-31
Granted: 1997-09-11
Abstract: The invention relates to a process for treating and especially dressing hot-coated cold metal strip and a corresponding device. In order to improve the endurance of dressing rollers (1, 2) and/or improve the roughness transfer, or prevent surface faults in the strip during patent flattening, the surfaces of the dressing rollers (1, 2) or cylinders are moistened with water vapour blown toward and condensing on them.
Patent DE-19637029-C1 (DE)
Title: Arm rest for motor vehicle seat
Inventor: SITZLER WOLFGANG
IPC: B60N2/75
Filed: 1996-09-12
Granted: 1998-04-30
Abstract: A recess (16,17) in the arm rest is releasably closable by a cover (23). A container (29) is provided for accommodating the ski bag. In the recess, an assembly component (18) can be inserted and fixed. The seat back rest rear side cover is linked to the assembly component and the arm rest body (25) is also linked to the assembly component. The arm rest body has an inner space forming the container for accommodation of the ski bag. The assembly component forms a frame which is closed in an all-round manner. It has a holding flange (20) supporting on the seat back rest rear side.
Patent DE-19650476-C1 (DE)
Title: Hydraulic power steering system for motor vehicle
Inventor: CLAS JUERGEN DIPL ING
IPC: F16F9/52
Filed: 1996-12-05
Granted: 1998-05-07
Abstract: The system has damper valve arrangements (15) which are located between the servomotor and servo valve, each having at least one channel (25,26) with a closing or restricting element (30,31). The closing or restricting element is biased in its closing or restricting position by a spring arrangement of a temperature dependent spring force which reduces as the temperature drops.  The spring arrangement is formed as a spring which may consist of a form-memory alloy, or includes such a spring.
Patent DE-19718061-C1 (DE)
Title: Floor built=up unit
Inventor: KOLL WOLFGANG DR ING
IPC: E04F15/024
Filed: 1997-04-29
Granted: 1998-10-08
Abstract: The floor sections (1) are made from compressed mineral material and are mounted on supports (3). The supports consist of a spherical cup, which allows alignment of the support face. A bolt is provided which can be screwed into the cup so as to adjust the height of the support. The floor sections have stepped edges (6) so that the upper ledge of an inverted section can lie on the lower ledge of a supported section.
Patent DE-19721785-C1 (DE)
Title: Simultaneous dyeing and brightening of hair
Inventor: KLUSCH HANS
Filed: 1997-05-24
Granted: 1998-09-03
Abstract: Simultaneous dyeing and brightening of hair is effected by application of a mixture consisting of (a) an aqueous composition containing  H2O2, (b) a water-soluble or -dispersible powder containing a water-soluble direct dye and/or an oxidation dye precursor and (c) a known persulphate-containing water-soluble or dispersible bleaching powder.
Patent DE-19735261-C1 (DE)
Title: Connector for plastics pipes
Inventor: RIESSELMANN FRANZ-JOSEF DIPL I
IPC: F16L47/22
Filed: 1997-08-14
Granted: 1998-12-24
Abstract: The connector fitting (12) has a body (16) with a band (22) and a support spigot (18) with a reduced diameter connecting end (28) movably receiving the band. A plastics shrinkage sleeve (14) extends over the support spigot, the connecting end of the plastics pipe , the band and an intermediate section of the connector fitting (38). The connector fitting intermediate section can have a radially reduced cross section with a radial step (32) for the axial retention of the shrinkage sleeve over the connector fitting body when shrunk into position.
Patent DE-19757712-C1 (DE)
Inventor: SCHNEIDER WERNER DR
IPC: A24D1/00
Filed: 1997-12-23
Granted: 1999-06-24
Abstract: The cigarette has a length defined by a core (11), a core shell (12), a sleeve (13) and a cover shell (14). A filter (20) is formed similarly (20-24). A smoke flow closure is provided between then core and the filter and-or the cover sleeve and filter core in the connecting area of the core shell and filter sleeve.
Patent DE-19811756-C1 (DE)
Title: Rack with frame, e.g. cable distribution cabinet
Inventor: SHARP LEE
IPC: H02B1/20
Filed: 1998-03-18
Granted: 1999-09-02
Abstract: Has a conduit profile inner and outer profiles, each with attachment surface with attachment holders. The cable holder has a latch passed through  an outer profile attachment holder to latch into spring element held by inner profile attachment holder. The rack has a rack frame with vertical carriers to which fittings can be attached. The frame sides are clad with side walls. Two vertical conduit profiles (40) are arranged on the front of the side walls (10) with rows of attachment holders (41,42) at equal intervals for cable holders which protrude laterally beyond the outside of the side wall with a holding arm. The conduit profiles have inner and outer profiles, each with an attachment surface with attachment holders (41,42). The cable holder has a latch which is passed through an outer profile attachment holder to latch into a spring element held by an inner profile attachment holder. The attachment holders are arranged at a distance apart.
Patent DE-19817609-C1 (DE)
Title: Tabakerntemaschine
Inventor: KNOLL LEO
IPC: A01D45/16
Filed: 1998-04-21
Granted: 2000-02-24
Abstract: In einer Tabakerntemaschine dienen horizontal und parallel zur Fahrtrichtung zwischen Umlenkrollen gespannte, den Tabakstock beidseitig elastisch klemmende Riemen, die relativ zum Tabakstock nahezu ruhen, als Führung für den Tabakstock. Eine Vorrichtung zum Abtrennen erntereifer Tabakblätter umfaßt beidseitig einen vorne an einem quer zur Fahrtrichtung pendelnden, höhenverstellbaren Rahmen angelenkten und gegen den Tabakstock vorgespannten Drehzylinder, der einen Antrieb und auf seiner Mantelfläche eine schräg verlaufende Abstreifkante besitzt, um am Tabakstock in Fahrtrichtung drehend partiell um den Tabakstock umzulaufen. Erfindungsgemäß ist eine Vorerntevorrichtung vorgesehen, um im Höhenbereich der Führung vorhandene Tabakblätter vor Eintritt des Tabakstockes zwischen die Führung zu entfernen. Die Vorerntevorrichtung kann auf einer Seite ein wegabhängig rotierendes, mit sternförmig abstehenden Abstreiffingern versehenes Rad umfassen, das axial vor- und zurückfedernd aufgehängt und insbesondere in einem Winkel von 30 DEG bis 45 DEG gegen die Fahrtrichtung und mit 20 DEG bis 35 DEG gegen den Boden geneigt ist.
Patent DE-19827552-C1 (DE)
Inventor: VORLOP KLAUS-DIETER
IPC: C08L71/02
Filed: 1998-06-20
Granted: 2000-03-02
Abstract: A polyvinyl alcohol gel can be easily and quickly produced by a process having the following steps: (a) use of an aqueous polyvinyl alcohol solution with a degree of hydrolysis >/=98 % by moles; (b) admixture of an additive that is dissolved in the aqueous polyvinyl alcohol solution and forms a separate, finely distributed and aqueous phase after concentration of the solution; (c) drying of the aqueous solution to a residual water content of maximum 50 wt. % to cause the phases to separate and hence the polyvinyl alcohol to gel; (d) rehydrating the polyvinyl alcohol in an aqueous medium.
Patent DE-19849785-C1 (DE)
Title: Method and device for adjusting feed in oscillating positive-displacement pumps driven by means of driving motor using a rotating shaft and a driving mechanism such as crank gearing, gives versatility in operation
Inventor: FRITSCH HORST
IPC: F04B49/12
Filed: 1998-10-28
Granted: 2000-03-16
Abstract: A driving motor (2) controls up to three parameters in a pump (1) such as piston lifting frequency, lifting stroke (h) and feed characteristics. Its rotational movement is altered to an oscillating movement with an adjustable angle of oscillation. It is also used in an oscillating mode for starting up a multi-cylinder pump slowly.
Patent DE-19858580-C1 (DE)
Title: Blood vessel clamping clip has a U-shape with rear extensions at the connecting link which lock in place when the legs are pressed together with easy distortion for positioning and a firm clamp in place
Inventor: MAYENBERGER RUPERT
IPC: A61B17/122
Filed: 1998-12-18
Granted: 2000-09-07
Abstract: The U-shaped blood vessel clip has two legs linked by a member with distortion, and rear extensions. A ratchet lock (15,9,10) is at the extensions (7,8) and the connecting member (4) which distorts when the legs (2,3) are pressed together to give the locking action between the extensions and the distorted link. The ratchet lock (9,10,11) has a friction grip between projections and recesses in a positive fit. The clip is of a resorptive plastics material.