baber/WOPTO huggingface dataset:
Patent DE-19639606-C1 (DE)
Title: Gripper system for handling and fine positioning
Inventor: WAGNER THOMAS DR ING
IPC: B25J9/12
Filed: 1996-09-26
Granted: 1998-01-22
Abstract: The gripper system has a linear guide (1) for guiding the movement of a pair of displacement elements (9,10), each having a pair of carriages (9a,9b ; 10a,10b) and a piezoelectric setting element positioned between them, for action parallel to the linear guide, for indexing the movement of the displacement elements. Each carriage has a further piezoelectric setting element perpendicular to the linear guide, associated with gripper plates (13) mounted in the opposing carriages (9b,10a) of the displacement elements.
Patent DE-19644418-C1 (DE)
Title: Sub-rack for receiving pluggable boards equipped with electrical and electronic components
Inventor: GUENTHER HANS-ULRICH
IPC: H05K7/12
Filed: 1996-10-25
Granted: 1998-01-15
Abstract: The sub-rack has two parallel side walls joined together by at least four module rails, upper and lower cover plates, rows of holes for fixing bolts on the upper and lower side wall edges. The attachment element is an angled carrier (13) of thin, sprung elastic material with two angled arms (14,15) enclosing an angle (16) of more than 90 degrees. The first arm (14) is arranged between the side wall (2,3) and cover plate (11,12) and carries a bolt holder (18). The second arm has at least one stamped out cover plate support (20) to form a U-shaped spring clamp (21) for the plate.
Patent DE-19645332-C1 (DE)
Title: Connector device for LV electromagnetic switchgear or limit probe
Inventor: MUESSELER WILLI
IPC: H01H1/58
Filed: 1996-11-04
Granted: 1998-02-12
Abstract: The connector or terminal device has a metallic connector contact (10) with a base contact plate (11). This has an inner thread for a connector screw and at least one perpendicular fastening leg (12). The latter has a saw tooth (16) on both narrow edges. The connector device also has at least one rectangular recess (20) in an insulating housing (2) into which the fastening leg(s) (12) can be pressed. It also has a recess (21) aligned with the inner thread (14). The fastening leg (12) is divided by a widening open longitudinal slit (15). The rectangular recess (20) has at the bottom a wedge type formation (23) aligned with the slit (15). The wedge (15) forces the fastening legs (12) apart at a last stage of the insertion of the legs (12).
Patent DE-19708931-C1 (DE)
Title: Weather strip sealing profile of elastomer material
Inventor: KLEIN JUERGEN
IPC: B60J10/74
Filed: 1997-03-05
Granted: 1998-04-16
Abstract: The sealing profile has a sealing zone (1.5,1.6) for sealing the transition to a lining part or similar limiting the opening. The profile on its outside facing the lining part has a hollow chamber running in the longitudinal direction. The outer chamber wall, in the longitudinal section intended for locating on the lining part, is provided with a slot (1.3) running in the longitudinal direction.  In the slot, the longitudinal edge (2.1) of the lining part (2) is insertable, so that its wall areas adjacent and parallel to the slot locate in the form of sealing lips along the long edge of the lining part.
Patent DE-19729448-C1 (DE)
Title: Accessory for pedestrian pallet truck
Inventor: HOEVERMANN WILHELM
IPC: B66F9/18
Filed: 1997-07-09
Granted: 1999-01-28
Abstract: The accessory has sideways load stabilisers (1) and a clamp for holding two pallets at once. Square or rectangular tubes are used as load stabilisers, each connected via a bracket to the top ends of the prongs (6), of which there are four in total. The stabilisers run parallel to the prongs at a set height. Preferably the stabilisers are joined at right angles to tubes, mounted on bearings in rotating joints and moved between horizontal and vertical positions by piston rods driven by hydraulic cylinders (3). The stabilisers can clamp the load between the prongs. An electronic control unit incorporated into the hydraulic feed line is used to operate the clamp by moving the load stabilisers up-and-down.
Patent DE-19751589-C1 (DE)
Title: Aqueous hair treatment useful as conditioner and for regenerating damaged hair
Inventor: GRIT MUSTAFA DR
IPC: A61K8/36
Filed: 1997-11-21
Granted: 1999-02-04
Abstract: Aqueous hair treatment agent contains a mixture of 10-24C fatty acid(s) (I) and optionally ethoxylated quaternary ammonium salts of formula (II); in which R1, R2 = 8-22C (hydroxy)alk(en)yl; R3, R4 = 1-3C alkyl or CH2-CH2-O-EOz-H; x, y, z = 0-5; Y<-> = an anion.
Patent DE-19829143-C1 (DE)
Title: Automobile interior temperature adjustment method
Inventor: DECIUS ANDREAS
IPC: B60H1/00
Filed: 1998-06-30
Granted: 1999-07-01
Abstract: The adjustment method adjusts the required temperature of the passenger space for compensating an alteration in the actual temperature caused by outside conditions, e.g. low external temperatures, with calculation of the required compensation correction and the compensation corrected in dependence on the standing duration from the last time the automobile was used. An Independent claim for an air-conditioning device incorporating adjustment of the required temperature is also included.
Patent DE-19831193-C1 (DE)
Title: Short rod antenna for automobile e.g. for automobile with sunroof or removable roof
Inventor: WICKERN GERHARD
IPC: H01Q1/40
Filed: 1998-07-11
Granted: 1999-09-30
Abstract: The short rod antenna uses an antenna rod (2), e.g. of glass-fiber reinforced plastics, provided with a number of air flow openings (4a-4f), which may be arranged at right angles to one another in alternation. The openings may be arranged periodically with an opening diameter of at least 2 mm.
Patent DE-19838352-C1 (DE)
Title: Optical transmitter for laser diode array
Inventor: SCHROEDINGER KARL
IPC: G02B6/42
Filed: 1998-08-14
Granted: 2000-03-02
Abstract: The optical transmitter includes a receptacle (1) for optically connecting an optical waveguide (2,40). A transmitter (10) has a first optically active zone (12) whose light spot (26) formed under electrical excitation is projected onto a first projection region (27) in the centre of the front face or core (5) of the optical waveguide.  The transmitter comprises at least a second controllable optically active zone (19), controlled so that the light spot (28) is projected at a predetermined offset from the first projection region. The first (12) and second (19) optically active zones lie on a common laser array (17).
Patent DE-19909485-C1 (DE)
Title: Elektroakustische Wandleranordnung
Inventor: BUSCH RAINER
IPC: B06B1/06
Filed: 1999-03-04
Granted: 2000-11-30
Abstract: Mehrere Wandlerelemente aus piezoelektrischen Keramikkörpern mit Front- und Rückmasse nach Art eines Tonpilzes werden als Wandleranordnung zusammen auf einen Träger montiert. Um eine federnde Verbindung zwischen Träger und Front- und/oder Rückmasse des Wandlerelements zu vermeiden, weisen alle Wandlerelemente erfindungsgemäß eine gemeinsame Rückmasse mit einem Biegewellenabsorberaufbau auf, die fest mit dem Träger mechanisch verbunden ist. Der Keramikkörper besteht aus dünnen Keramikscheiben und gewährleistet eine Leistungsanpassung an die speisende Spannungsquelle ohne Anpaßtransformator. Durch einen Vollumguß aus Elastomer ist die Wandleranordnung wasserdicht. Die erfindungsgemäße Wandleranordnung ist mit Vorteil vorzugsweise über Steckverbindungen als Stave für eine Zylinderbasis, eine Hufeisenbasis oder ebene Basis zum Senden und/oder Empfangen von Schallwellen einsetzbar.
Patent DE-19933113-C1 (DE)
Title: Variable thickness steel strip production by flexible warm rolling of an austenitic steel containing manganese, nickel and/or molybdenum for use in e.g. automobile bodywork production
Inventor: BEHR FRIEDRICH
IPC: C21D8/02
Filed: 1999-07-15
Granted: 2000-09-07
Abstract: Variable thickness steel strip production by flexible warm rolling of an austenitic manganese, nickel and/or molybdenum steel is new. Production of steel strip, with different thickness sections in the longitudinal direction, comprises flexible rolling of a steel at a strip temperature below the recrystallization temperature and above 300 deg C. The steel contains (by wt.) \}0.05% C, 2-4% Al, 2-4% Si and 20-50% Mn, Ni and/or Mo.
Patent DE-19958569-C1 (DE)
Title: Paint spray gun with threaded body and ring, thread of which is trapezoid
Inventor: SCHMON EWALD
IPC: B05B15/65
Filed: 1999-12-04
Granted: 2001-02-15
Abstract: The paint spray gun has a pistol body with external thread and an air jet ring with internal thread to screw on it, thread inner diameter being between 30 and 40 mm. The thread is trapezoid, with flank angle of 30 deg  and deviating in that the thread height is reduced to 1.1 mm, the head play is reduced to 0.1 mm and the flank play is reduced to 0.15 mm.
Patent DE-19961202-C1 (DE)
Title: Fixed inner spray nozzle to supply gas and powder mixture, for painting surfaces, has sleeve and insert, formed so that outer contour of insert forms Laval nozzle with inner contour of sleeve
Inventor: HUBER HEINZ
IPC: B05B7/14
Filed: 1999-12-18
Granted: 2001-07-26
Abstract: The nozzle (1) comprises a sleeve (2) and an insert (3), which are formed so that the outer contour of the insert forms a Laval nozzle (4) with the inner contour of the sleeve. The Laval nozzle has an annular entry channel (5) to supply the powder and gas mixture and an exit channel (6) to spray a powder and gas mixture and extends over the entire casing inner surface (16) of the nozzle.
Patent RU-2039340-C1 (RU)
Inventor: SHKURIN ALEKSANDR A
IPC: G01F1/00
Filed: 1992-10-22
Granted: 1995-07-09
Abstract: FIELD: discharge measurements. SUBSTANCE: converter has three primary converters 1, 10, 13, pulse former 2, trigger 3, counter 4, key 5, number-pulse input 6, clock pulse generator 7, digital-to-analog converter 8, two scale amplifiers 9, 12, lower frequency filter 14 and analog output 15. EFFECT: improved precision of measurement. 2 cl, 1 dwg
Patent RU-2053973-C1 (RU)
Inventor: AKHUNDOV ALIZAKIR A
IPC: C04B28/02
Filed: 1992-12-01
Granted: 1996-02-10
Abstract: FIELD: construction materials industry. SUBSTANCE: during mixture preparation they take plastic mineral addition of natural humidity and sand-filler in ration from 0.2 : 1 to 1 : 1 and together with binder simultaneously crush the mixture in gear-roller type crusher. Secondary processing of the raw materials mixture is exercised under special power consumption of 3 - 10 J/kg using mechanical-chemical activation due to application of multiple direction alternating changeable loadings in rod mill. EFFECT: increased productivity. 1 tbl
Patent RU-2087913-C1 (RU)
Inventor: YASHINA NATALYA V
IPC: G01N33/53
Filed: 1992-12-10
Granted: 1997-08-20
Abstract: FIELD: medicine. SUBSTANCE: method involves adding complex latex diagnosticum into a series of sequential dilutions of patient blood serum. The diagnosticum has polystyrene microspheres colored with various dyes corresponding to determined specificity of Yersinia antigens immobilized on them by means of covalent cross-linking through superficial epoxy groups. The reaction is estimated by color of latex sedimented as a button and agglutinate having umbrella shape. EFFECT: accelerated examination procedure.
Patent RU-2006223-C1 (RU)
Inventor: FEDOROV YURIJ A
IPC: A61K6/60
Filed: 1992-12-28
Granted: 1994-01-30
Abstract: FIELD: medicine. SUBSTANCE: composition contains sodium salt of glyderinine, mineral-vitamin concentrate of laminaria, sodium fluorate, polyvinylpyrrolidone, sodium laurylsulfate and antiseptic agent additionally to commonly used components (water, ethyl alcohol, odorant, menthol). EFFECT: improves trophicity and parodontium tissues permeability, improves microcirculation in gingiva, increases mineralization of enamel, possesses antiallergic and odorant effects.
Patent RU-2037029-C1 (RU)
Title: Panel
Inventor: SEMENOV DAKHIR K
IPC: E04C2/24
Filed: 1992-12-30
Granted: 1995-06-09
Abstract: FIELD: civil engineering. SUBSTANCE: panel is made in form of frame 1 with covering sheets 2 and filling members 3 coupled by reinforcement. Each member is made of bars whose length is 20-50 times greater than width. Bars of adjacent three-arm members are arranged with overlapping in parallel planes. EFFECT: enlarged sphere of application, reduced materials usage with preserved designed bearing capacity. 4 cl, 3 dwg
Patent RU-2037057-C1 (RU)
Title: Device for cleaning the smoke filter of soot
Inventor: KORNEEV SERGEJ V
IPC: F01N3/028
Filed: 1992-12-30
Granted: 1995-06-09
Abstract: FIELD: engine building. SUBSTANCE: device has a source of microwave power, screen, two-dimensional slow-wave system made in the form of a metal pipe with transverse corrugations on its inner surface, matched load and matched junctions used to feed microwave power to the slow-wave system and reject excessive power to the matched load. The filter is made of porous heat-resistant dielectric with low electrical losses, it is installed in alignment with the screen and slow-wave system. The filter is a component of this system through which surface waves are passed, current are induced in soot, and soot is heated to the ignition temperature. EFFECT: facilitated procedure. 2 cl, 2 dwg
Patent RU-2040601-C1 (RU)
Title: Method for etching of single crystals of lithium tantalate
Inventor: DIMITROVA OLGA V
IPC: C30B33/10
Filed: 1993-01-11
Granted: 1995-07-25
Abstract: FIELD: hydrothermal etching. SUBSTANCE: method for etching of single crystals of lithium tantalate consists in treatment of single crystals of lithium tantalate in hydrothermal conditions at temperature of 450-300 C and pressure of not less than 50 atm. Etching solutions are used in form of aqueous solutions of mixture of acid H 3 PO 4  or HNO 3  and one of salts MeNO 3 , MeF, MeHF 2  where Me is alkali metal, or in aqueous solutions of one of salts MeNO 3 , MeF, MeHF 2 , or aqueous solution of alkali MeOH and salt MeNO 3 .. EFFECT: provision for etching of large single crystals sizing above 2x10x10 mm (crystals do not cracking in etching), excluded use of expensive inactive temperature-stable materials such as platinum, iridium and cut down costs of the process and higher rate of etching.
Patent RU-2060945-C1 (RU)
Title: Method for production of copper sulfate
Inventor: YASHINA GALINA M
IPC: C01G3/10
Filed: 1993-01-12
Granted: 1996-05-27
Abstract: FIELD: non-ferrous metallurgy. SUBSTANCE: method involves preliminary purification of sulfate solutions against impurities of metals, evaporation and crystallization. mentioned above evaporation is carried out at mass ratio of copper and sulfuric acid in origin solution and after its evaporation is (1:2) and (1-3):1 respectively. Said crystallization is carried out within 24-72 h after evaporation. EFFECT: improves efficiency of method. 2 tbl
Patent RU-2059737-C1 (RU)
Title: Electric-arc evaporator of metals
Inventor: SABLEV LEONID P
IPC: C23C14/32
Filed: 1993-04-26
Granted: 1996-05-10
Abstract: FIELD: installation for treating articles. SUBSTANCE: evaporator includes an arc-discharge cathode elongated along its lengthwise axis and made of evaporated material with surface of evaporation, placed along the lengthwise axis. Current leads of the cathode are connected with controllable switches, being electrically connected through separate turning-on members with a control unit. The current leads are also connected with direct current source to which an anode is connected. Means for defecting a cathode spot position on a surface of evaporation of the cathode are in the form of a pickup of a position of the cathode spot, having current leads on its ends and being electrically connected with the control unit. The control unit includes a programming device and a comparator whose first input is electrically connected with current leads of the pickup of the position of the cathode spot and the second input is connected with an output of the programming device and whose output is connected with the separate members for turning-on the controllable switches. An additional direct-current source is connected with the current leads arranged near opposite ends of the cathode through an additional polarity-reversing switch with the separate turning-on member joined with an output of the comparator. EFFECT: enhanced efficiency at treating articles. 1 dwg
Patent RU-2038157-C1 (RU)
Title: Multiple-thread screw-type apparatus
Inventor: BANNIKOV VALENTIN F
IPC: B03B5/52
Filed: 1993-06-01
Granted: 1995-06-27
Abstract: FIELD: mineral resources dressing. SUBSTANCE: Cutters 3 of dressing products of multiple-thread screw-type separator by rods 8 are connected with executive mechanism 7. Baffles 2 are connected by vertical cylindrical wall 5 with holes 6 to feed cleansing water. EFFECT: multiple-tread screw-type apparatus is used in mineral resources dressing process. 2 cl, 1 dwg
Patent RU-2061666-C1 (RU)
Title: Strain of bacterium rhizobium fredii for preparing bacterial fertilizer
Inventor: NAUMYVAKIN LEONID V
IPC: C12R1/41
Filed: 1993-06-02
Granted: 1996-06-10
Abstract: FIELD: agriculture, production of bacterial fertilizer. SUBSTANCE: strain of bacterium Rhizobium fredii is obtained by method of recombinant DNA on the basis of recipient strain Rhizobium fredii BD 32. Strain of bacterium Rhizobium fredii B-1980 D shows the enhanced salt-resistance ( to 0.8 M) and increased proline synthesis (up to 64.6 nmole/mg protein). Yield of soybean plants inoculated with the strain B-1980 D is more than that of plants inoculated with the known strain BD 32 (by 8% by seeds and by 9% by air-dry biomass). EFFECT: preparing strain indicated above. 4 tbl, 1 dwg
Patent RU-2095680-C1 (RU)
Inventor: SHABUNEVICH VIKTOR I
IPC: F17D5/02
Filed: 1993-07-23
Granted: 1997-11-10
Abstract: FIELD: gas and oil pipe line transport; nondestructive testing of pipe lines in operation and at test rigs. SUBSTANCE: pressure differential is created in section of pipe line under test by moving the device through pipe line located in fluid medium. Pressure differential is created due to lesser cross section of device housing as compared with section of pipe line and due to circular slot between inner surface of pipe line and outer surface of device housing for flow of fluid medium. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2060506-C1 (RU)
Title: Differential accelerometer
Inventor: SHAKIROV RUSTAM A
IPC: G01P15/09
Filed: 1993-09-22
Granted: 1996-05-20
Abstract: FIELD: measurement technology. SUBSTANCE: axial stops arranged on ends of inertial mass bend piezoids outside and their internal conducting plates are electrically insulated from inertial mass. External conducting plates of piezoids are made in the form of two concentric electrically insulated sections one of which is connected to metering circuit of charge amplifier and other one, to negative feedback circuit of the latter. Outputs of charge amplifier of each piezoid are connected to differential amplifier input. Accelerometer can use differential amplifier for amplifying useful signal and reducing noise. EFFECT: improved sensitivity and measurement accuracy. 2 dwg
Patent RU-2126015-C1 (RU)
Title: Method of gas-phase polymerization of olefins and apparatus for its embodiment (versions)
Inventor: GABRIEHLE GOVONI
IPC: C08F2/34
Filed: 1993-06-17
Granted: 1999-02-10
Abstract: FIELD: method of production of polymers and copolymers of olefins CH 2  = CHR, where R is hydrogen or C 1-12  alkyl in the presence of catalyst including product of reaction of alkyl-aluminum compound with solid catalytic component having at least one bond Ti-halogen and magnesium dihelide in active form. SUBSTANCE: gas-phase process is run in at least two reactors with fluidized or mechanically mixed bed operating under various reaction conditions to produce different polymers in different reactors. The method is distinguished by the fact that polymer at least partially recirculates between different reactors with recirculation velocity-unloading rate ratio between 2 and 6. In addition to production of polymers and copolymers with a wide range of molecular weight, the method may be used in production of polymeric compositions in which polymer or copolymer of different compositions is produced in two or more stages. EFFECT: higher efficiency. 30 cl, 4 dwg, 3 tbl
Patent RU-2093439-C1 (RU)
Title: Grip-lock
Inventor: POL RICHMOND BILLINGEM
IPC: B65D45/16
Filed: 1992-03-20
Granted: 1997-10-20
Abstract: PCT No. PCT/GB92/00510 Sec. 371 Date Sep. 27, 1993 Sec. 102(e) Date Sep. 27, 1993 PCT Filed Mar. 20, 1992 PCT Pub. No. WO92/17672 PCT Pub. Date Oct. 15, 1992.A closure catch of resilient plastics material comprising two co-operating body parts (124, 126) adapted to fit onto the edges of the lid and sidewalls of a box file to hold it closed. The first member (124) carries an outwardly facing projection (160) which is engaged by a corresponding inwardly-facing projection (162) on a tongue (138) of the second member (126) which fits into the recess and has an actuating member (164) for opening the catch. The part (124) may also carry an inwardly projecting retaining member (128) to releasably retain an insert (130) in the box, for example a concertina file.
Patent RU-2091934-C1 (RU)
Title: Laser with controlled-heating-temperature active element
Inventor: TRIGUB VIKTOR I
IPC: H01S3/00
Filed: 1993-12-24
Granted: 1997-09-27
Abstract: FIELD: quantum electronics; solid-state lasers. SUBSTANCE: laser has solid-state cylindrical active element 3 with internal cylindrical channel 4, pump lamp 2, open optical cavity 1. Temperature sensor is placed in channel 4 and has two light-conducting fibers 5 coming in contact at room temperature. Superconducting fibers are interconnected by metal tube 6. One of fibers has light-isolating sheath and is connected to photodetector 8 coupled with indicator 9. Metal tube 6 is covered with light-absorbing or blackening coat. EFFECT: improved design. 1 dwg
Patent RU-2062403-C1 (RU)
Title: Igniting device
Inventor: SHTEFAN YURIJ P
IPC: F23Q7/00
Filed: 1994-03-01
Granted: 1996-06-20
Abstract: FIELD: power engineering. SUBSTANCE: igniting device has shell 1, electric ignitor 2 made up as a spiral, and fuel pipe 3 with perforation 6 at the outlet part. Shell 1 encloses the fuel pipe. IGNITING mixture is set in easily destructible sleeve 5 that is mounted in the perforation zone. The device has a drive for providing reciprocation or angular movement of the shell with respect to the fuel pipe. The shell is provided with perforation 9 that is coincident with the perforation of the fuel pipe in operation. EFFECT: enhanced reliability. 2 cl, 1 dwg
Patent RU-2126423-C1 (RU)
Title: Process for preparing water-soluble sulfurized dispersants from indene-coumarone resins, concentrated dispersion of carbon in water, and composition of concrete
Inventor: ARMANDO MARKOTUL O
IPC: C09K23/12
Filed: 1994-04-07
Granted: 1999-02-20
Abstract: FIELD: chemical industry. SUBSTANCE: claimed process comprises reacting indene-coumarone resin with SO 3  in the presence of SO 2  as solvent at SO 3  to resin weight ratio from 0.6 to 1.0 by weight; reaction of temperature varies from 20 to 90; SO 2  is removed from reaction medium. Sulfurized product is neutralized with aqueous solution of alkali metal or alkaline-earth hydroxide or ammonium hydroxide. The present invention also describes concentrated dispersion of carbon in water and concrete composition which further comprises sulfurized product in saline form as defined in claim 1. The claimed process is simple and suitable in operation, safe for environment and more efficient as compared with well known analogues. EFFECT: more efficient preparation process and improved properties of the concrete composition. 11 cl, 5 ex, 3 tbl
Patent RU-2077334-C1 (RU)
Title: Medicinal agent for premature fading skin prophylaxis and treatment
Inventor: ARKIND MIKHAIL V
IPC: A61K38/095
Filed: 1994-05-10
Granted: 1997-04-20
Abstract: FIELD: medicine, dermatology. SUBSTANCE: agent has solutions of the known medicinal preparations: pituitrin, adiurecrin, diuretin SD that contain vasopressin. EFFECT: enhanced effectiveness of agent. 1 tbl