baber/WOPTO huggingface dataset:
Patent RU-2079436-C1 (RU)
Title: Device for cleaning liquids of mechanical impurities, water and hydrocarbon fractions
Inventor: ISHMAKOV RAVLEN M
IPC: B01D21/00
Filed: 1992-03-24
Granted: 1997-05-20
Abstract: FIELD: chemical industry. SUBSTANCE: device has body with lower tapered part and installed inside this part with possible vertical displacement is vessel for collecting mechanical impurities made in the form of semi-sphere. Body is additionally provided with cover and installed in upper tapered part of it is pipe connection for branching out steam and vapors of hydrocarbon fractions and also baffle lip to prevent discharge of cleaned water. Lower part of cover is made in the form of circular collector and is provided with pipe connections for branching out cleaned liquid and also with perforated threshold. Purified liquid heated to required temperature after flowing around semi-spherical vessel enters zone of rarefaction and vortex flows above vessel which is created due to sharp increase of bore area. In result, vaporized from liquid being purified are water and light hydrocarbon fractions, and mechanical impurities due to gravitational forces fall down into vessel. EFFECT: high efficiency. 1 cl, 1 dwg
Patent RU-2027313-C1 (RU)
Title: Device for transmitting frequency-manipulated signals
Inventor: TURKO SERGEJ A
IPC: H04L27/10
Filed: 1992-03-25
Granted: 1995-01-20
Abstract: FIELD: radioengineering. SUBSTANCE: device has clock frequency generator 1, frequency dividers 2 and 8,9, numerical sequence generator 3, binary commutator 4, Walsh generator 5, switch 6, constant voltage source 7, multipliers 10, 14, inverter 11, controlled delay line 12, key 13. EFFECT: improved efficiency of operation. 3 dwg
Patent RU-2012639-C1 (RU)
Title: Manganese-base alloy
Inventor: SHCHEPOCHKINA YULIYA A
IPC: C22C22/00
Filed: 1992-03-31
Granted: 1994-05-15
Abstract: FIELD: alloys. SUBSTANCE: alloy has, wt. -% : manganese 62-65; aluminium 0.3-0.5; iron 3.0-3.5; nickel 2-3; magnesium 0.13-0.23; niobium 2-3; nitrogen 0.05-0.07, and copper - the rest. Alloy is used in machine engineering. EFFECT: enhanced strength of alloy. 1 tbl
Patent RU-2075107-C1 (RU)
Inventor: SOKOLOV SERGEJ V
IPC: G02F7/00
Filed: 1992-06-01
Granted: 1997-03-10
Abstract: FIELD: computer engineering. SUBSTANCE: laser output is connected to input of input optical splitter, which has two arms; output of first arm is connected to optical modulator which control input serves device input. N+1 arm of first group of branches is connected to input of optical two-state element of high bit; output of each bit is connected to input of corresponding pair of arms of second group. Output of first arm from second group is connected to first input of unit of joined optical waveguides. Second input of this unit is connected to output of corresponding arm which is branch of second arm of input optical splitter. Output of waveguide unit is connected to input of phase modulator, which output is connected to input of pair of split arms of third group. One such arm is connected to output of second arm of second group. All their bits are connected to corresponding input of fourth group, which output is connected to output of corresponding arm of first group, which input is connected to output of given bit for reflected beam and output is connected to input of next lower bit element except first arm of first group, which output is connected to output for lower bit, which outputs for other bits are connected to outputs of first arms of third group of corresponding bit. EFFECT: increased functional capabilities.
Patent RU-2031770-C1 (RU)
Title: Method to process incomplete spherical surfaces of pieces by surface deformation
Inventor: GAVRILIN ALEKSANDR M
IPC: B24B39/00
Filed: 1992-04-14
Granted: 1995-03-27
Abstract: FIELD: metal processing by pressure. SUBSTANCE: piece under processing and a tool to deform are subject to revolving motion. Revolution around the circle in the plane shifted as to the center of spherical surface being processed is transmitted to the deforming tool. Angle speed of the deforming tool is related to angle speed of the piece being processed by relation as follows: ω t >>ω p . Mathematical relation between loading force and spinning force is presented. EFFECT: highly effective processing. 1 dwg
Patent RU-2045478-C1 (RU)
Title: Способ получения байкальской питьевой воды
Inventor: GRACHEV MIKHAIL A
IPC: A23L3/34
Filed: 1992-06-22
Granted: 1995-10-10
Abstract: Использование: получение природной байкальской воды как товарного продукта высокого качества, обеспечение его долговременного хранения, повышение экономической эффективности производства. Сущность изобретения: воду для розлива берут из глубинных горизонтов наиболее стабильных по составу, чистых, прозрачных вод, расположенных ниже сезонного слоя скачка прозрачности и имеющих верхнюю Z в.гр.  и нижнюю Z н.гр.  границы, определяемые из соотношений Z в.гр. /Z max = 0,3; Z н.гр /Z max = 0,9, где Z в.гр.  и Z н.гр.  указанные верхняя и нижняя границы глубинных горизонтов; Z max  максимальная глубина котлована озера в месте водозабора. Вода из глубинных слоев озера Байкал проходит систему фильтров грубой и тонкой очистки, стерилизации, обеспечивающих освобождение ее от взвешенных веществ и микроорганизмов. Прошедшая систему очистки вода разливается в стерильные емкости, свободное пространство которых заполняется кислородом, содержащим озон. Розлив и укупорка емкостей проводятся в атмосфере, прошедшей тонкую фильтрацию. 8 з. п. ф-лы, 1 ил.
Patent RU-2081796-C1 (RU)
Title: Method of acceleration and deceleration of flying vehicle parts
Inventor: TARAN VALENTIN M
IPC: B64G1/00
Filed: 1992-07-17
Granted: 1997-06-20
Abstract: FIELD: aero-space engineering; interorbital maneuvering of parts of composite flying vehicle, mainly space vehicle. SUBSTANCE: parts of flying vehicle are accelerated or decelerated in orbit about celestial body; one part is accelerated or decelerated relative to other part along direction in horizon plane at angle of 60 deg of center of mass of flying vehicle and plane of orbit; at deceleration, one part is decelerated relative to another one at angle of 30 deg to orbital plane. For acceleration of flying vehicle parts, use may be made of solenoidal electromagnetic accelerator; ropes or other devices may be additionally used for deceleration. EFFECT: considerable change of orbit of one of parts of flying vehicle at limited change of orbit of another part. 2 dwg
Patent RU-2016710-C1 (RU)
Title: Cutting tool
Inventor: POLONSKAYA LYUDMILA L
IPC: B23B27/16
Filed: 1992-08-25
Granted: 1994-07-30
Abstract: FIELD: machining. SUBSTANCE: cutting plate is mounted in the slot of a holder which one side is made at an angle to the other side. This provides conditions for wedging the cutting plate in the slot by the cutting force while machining. EFFECT: improved structure. 3 dwg
Patent RU-2057923-C1 (RU)
Title: Gear measuring parameters of inclined sections of boreholes
Inventor: MIRAKYAN VLADIMIR I
IPC: E21B47/00
Filed: 1992-09-21
Granted: 1996-04-10
Abstract: FIELD: drilling equipment. SUBSTANCE: gear includes information module and anchor connected to ends of flexible element. Module is placed into space of inclined section of drill pipe sting. Anchor carries coil for flexible element and is registered in space of upper or lower part of vertical section of drill pipe string. This makes it possible to conduct drilling process during transportation of module to point of measurements. Coil axis is oriented along string axis. Unit registering anchor in lower part of vertical section of string is manufactured in the form of mounting saddle. Length of flexible element is not less than length of section of string from point of placement of module in inclined section to point of registration of anchor in vertical section. Anchor includes container floating in borehole medium which enables removal of module to be started immediately after disconnection of mud pumps. EFFECT: enhanced authenticity of measurement of parameters. 5 cl, 6 dwg
Patent RU-2055317-C1 (RU)
Title: Spherical float gyrostabilizer
Inventor: KARGU LEONID I
IPC: G01C21/18
Filed: 1992-07-17
Granted: 1996-02-27
Abstract: FIELD: gyroscopic engineering. SUBSTANCE: gyrostabilizer has outer sphere 1 and inner sphere 2 with low-viscous optically transparent fluid 3 contained in gap between these spheres. Arranged in inner sphere 2 are meters 4 for measuring angular departure of inner sphere 2 relative to inertial space which are connected through computing unit 5 and amplifier-converter 6 with actuating members 7; arranged in inner sphere 2 are linear acceleration meters 8, device 9 for centering inner sphere 2; gyrostabilizer is also provided with interferometers 10 each of which consists of two coherent radiation sources 11 and 12, light splitter 13, waveguide medium formed by fluid 3 contained in gap between spheres 1 and 3 and reflecting surfaces 14 of outer sphere 1 and inner sphere 2 directed into the gap between them and two photo detectors 15 and 16 whose outputs are connected to inputs of computing unit 5; corresponding to each radiation source is its own photo detector. EFFECT: enhanced reliability. 3 cl, 3 dwg
Patent RU-2093380-C1 (RU)
Inventor: NOVIKOV OLEG I
IPC: B60L15/22
Filed: 1992-10-13
Granted: 1997-10-20
Abstract: FIELD: transport engineering; electrified transport; control systems of trackless vehicles. SUBSTANCE: device has electric motors, rectifier, power transformer, control transformer, AC voltage switches with control unit. All these elements are connected to AC voltage circuit through flexible cable and switchgear. New elements are control transformer and AC voltage switches. EFFECT: economy of electric energy, increased efficiency of power plants. 3 cl, 2 dwg
Patent RU-2048262-C1 (RU)
Title: Synthetic diamond powder treatment apparatus
Inventor: ABDULLIN ILDAR SHAUKATOVICH
IPC: B22F1/00
Filed: 1992-09-16
Granted: 1995-11-20
Abstract: FIELD: tool making, medical instrument production industries using superhard materials. SUBSTANCE: apparatus has gas supply system 1 with mixer 2, high frequency generator 3 with power source. Plasmatron has discharge chamber 4 and electrode system 5. Plasmatron is positioned in upper part of vacuum chamber 6, where hard alloy obstacle 7, coarse sieve 8, collector 9 with hair sieve 10 and dust filter 11 are positioned. Vacuum chamber 6 is connected through pipeline 12 with pumping system. EFFECT: increased efficiency and simplified construction. 1 dwg
Patent DE-10009215-C1 (DE)
Title: Surface-mounted plug-in connector for printed circuit board has contact elements with pin contacts at one end and solder connection terminals at opposite end bent through 90 degrees
Inventor: PAPE GUENTER
IPC: H01R12/71
Filed: 2000-02-26
Granted: 2001-05-10
Abstract: The plug-in connector (1) has an insulating body (2) provided with contact elements (3), having solder connection terminals (6) at one end and pin contacts (4) at the opposite end. The solder connection terminals are surface mounted on a printed circuit board, each contact element having a necked section between its ends, allowing bending through 90 degrees so that the connection terminals lie in a common plane. An independent claim for a manufacturing method for a plug-in connector is also included.
Patent DE-10021639-C1 (DE)
Title: Diagnosis of faults in pressure sensors for internal combustion engines involves checking ambient pressure signal plausibility using modeled induction system pressure signal
Inventor: PFITZ MANFRED
IPC: F02D41/00
Filed: 2000-05-04
Granted: 2002-01-03
Abstract: The method involves checking the plausibility of the ambient pressure signal using the self-sufficient induction system pressure signal, which is modeled on the basis of the main filling signal determined using a hot film air mass measurement. The modeled induction pressure signal and the ambient pressure signal are compared in the unchoked engine state.
Patent DE-10021779-C1 (DE)
Title: Separation of gold particles generated by engraving from water comprises feeding it over beam-shaped barrier so that particles of greater specific weight settle out in front of barrier and are periodically separated off
Inventor: BUDACH REINER
IPC: C22B7/00
Filed: 2000-05-04
Granted: 2001-10-18
Abstract: Separation of physically detectable particles (3) from a current of carrier liquid comprises feeding it over a beam-shaped barrier (6) so that the particles (3) of greater specific weight settle out in front of the barrier. They are then periodically separated off, separation being controlled by a signal generated by a detector for the particles.  An Independent claim is included for an apparatus for carrying out the above process containing detectors which generate signals fed via a control to a servo system which controls an outlet.
Patent DE-10106651-C1 (DE)
Title: Office work station installation device for room divider uses supended installation housings providing current, telecommunications and/or data network plug sockets
Inventor: POELLET WILFRIED
IPC: E04B2/74
Filed: 2001-02-12
Granted: 2002-11-07
Abstract: The installation device has installation housings (350) suspended from a traverse (335) and/or a carrier rail (342) extending between the uprights (338) of the room divider, infront of the room divider panels (339), provided with plug sockets for different current lines and/or telecommunications and/or data network lines.
Patent DE-10114171-C1 (DE)
Title: Method, for producing wet mixtures of gases for moistening respiratory tract, involves moving the gas to be treated over the respiratory organ through a device for moistening the gas, and further treating
Inventor: CURTIUS FRITZ
IPC: B01F3/04
Filed: 2001-03-22
Granted: 2002-10-10
Abstract: Method involves moving the gas to be treated over respiratory organ through a device for moistening the gas; treating the gas in two parallel paths; heating a partial stream on one path in a fluidized bed made from liquid with an embedded heat exchanger and saturating with liquid at a temperature level; saturating the other path in a fluidized bed; and increasing the moisture in the resulting gas stream by mixing with different partial stream.  An Independent claim are also included for: alternative processes for producing wet mixtures of gases for moistening the respiratory tract; and a device for carrying out the process. Preferred Features: The relative moisture of the exiting gas stream is reduced by heating the unsaturated partial stream.
Patent DE-10119902-C1 (DE)
Title: Shelf system has shelf carriers on the vertical supports, as a sleeve which is positioned for height with a one-piece carrier arm to be clamped at the required setting using few component parts
Inventor: ELMER HUBERT
IPC: A47B57/54
Filed: 2001-04-23
Granted: 2002-05-02
Abstract: The invention relates to a shelf system (1) comprising at least one support (2), which is arranged in a vertical manner, and at least one base (4) which is securely positioned on a fixable carrier (3) which is guided on the support (2).  The aim of the invention is to provide a shelf system (1) with a reduced number of individual pieces which are compact, universally applicable, stable and optically pleasing, whereby said individual parts which are also easy to assemble can be adjusted to form said shelf system (1).  The base carrier (3) comprises at least one enveloping element (5) and a single-piece support arm (6), said enveloping element (5) surrounding the support (2) in a complementary manner.  The base carrier (3) can be clamped onto the support (2).  Said base carrier (3) is arranged on the support (2) and can be continuously adjusted.
Patent DE-10140281-C1 (DE)
Title: Hot water bottle as foot warmer has corresponding number of independent water compartments and water inlet ducts closable by common stopper
Inventor: ENGMANN PETER
IPC: A61F7/08
Filed: 2001-08-16
Granted: 2003-01-23
Abstract: The hot water bottle has at least two hot water compartments (12) defining a foot chamber (22) for the user and connected to the water inlet (16) which has an insert socket (26) closable by a stopper (18). The socket has as many water inlet ducts (28) as there are hot water compartments and these ducts open into the compartments which are completely independent of each other although they can be closed jointly by one stopper.  Each inlet duct can have a dedicated ventilation channel .
Patent DE-10156400-C1 (DE)
Title: Airbag module for motor vehicles has sequentially inflating airbag with gas generator positioned beside inflation axis to inflate first upper folded airbag parcel first, and lower parcel second
Inventor: PEIZ ROLAND
IPC: B60R21/26
Filed: 2001-11-16
Granted: 2003-04-24
Abstract: A gas generator (17) is positioned beside the unfolding axis of the airbag (19). The airbag parcels are positioned in the housing so that the first parcel (20) is located near the housing opening (14), and the second one (21) is located axially behind it. The inner fold layer (23) containing the airbag opening (22), which encloses the gas exit (18), is positioned, so that the layer section forming part of the first fold parcel is charged by the gas in a direction towards the housing opening, and the layer section forming part of the second parcel is charged in direction of housing base (12).  The airbag is folded into a housing in two folded parcels, which inflate in sequence.
Patent DE-10217622-C1 (DE)
Title: To form a metal profile and especially a chamber profile, from at least one bar and two straps, a slide is fitted with press rollers against the inner strap surfaces and outer counter rollers, to give an adjustable strap gap
Inventor: BEENKEN HEIKO
IPC: B21D39/03
Filed: 2002-04-20
Granted: 2003-12-18
Abstract: To form a metal profile and especially a chamber profile, by joining together at least one bar and two straps (3,4asterisk), a slide (5) is fitted with press rollers (6,7,8asterisk,9asterisk) to bear against the inner surfaces of the straps, in the direct vicinity of the bar feet, with facing counter rollers (12,13,14asterisk,15asterisk) at the outer surfaces. Each press roller (8asterisk,9asterisk) at one strap (4asterisk) is given a common setting against its facing support roller (14asterisk,15asterisk) by a setting mechanism (16,17), according to the variable gap (a) between the straps along the length of the profile. Each setting unit drive uses pneumatics, hydraulics or electromotors.
Patent DE-10229794-C1 (DE)
Title: Fluid flowmeter has measured fluid flow directed tangentially across turbine wheel blades between symmetrically angled entry and exit channels coupled to central entry and exit connections
Inventor: LANG GERHARD
IPC: G01F15/18
Filed: 2002-07-03
Granted: 2003-12-11
Abstract: The flowmeter has a turbine wheel contained in a measuring chamber (11) within the meter housing (10), the wall (12) of the measuring chamber having an entry connection (15) communicating with an entry channel (20) and an exit connection (16) communicating with an exit channel (30). The entry and exit points lie along the central axis (y-y) of the housing, the entry and exit channels angled so that their ends are aligned with one another in the tangential direction of the turbine wheel, with a straight wall section (22) between them.
Patent DE-19529052-C1 (DE)
Title: Inhibiting deposits in evaporative concn. of sulphite process black liquor
Inventor: SCHUETZ JUERGEN FRIEDRICH
IPC: C02F5/12
Filed: 1995-07-31
Granted: 1996-10-02
Abstract: Deposits are inhibited in the evaporative concentration of black liquor from the sulphite process by addn. of a combination of (i) an acrylic acid/2-acrylamide-2-Me-propane-1- sulphate(AMPS)/t.Bu acrylamide copolymer and/or a hydrophobic (meth)acrylate polymer; and (ii) an n-alkylbenzene sulphonic acid anionic surfactant.
Patent DE-19601599-C1 (DE)
Inventor: HESSE HANS JUERGEN DR ING
IPC: B23K20/00
Filed: 1996-01-18
Granted: 1997-02-20
Abstract: A device is disclosed for guiding wires between two parts that may be rotated with a limited angle of rotation with respect to each other, preferably for guiding a plurality of wires in a cable. The object of the invention is to create a wire-guiding device that stresses less the strands or wires of a cable, in particular when the moment of inertia is small, and thus considerably increases their service life. The wires (14) are guided through the support (1) and housing (2) concentrically to the axis of rotation (11) and fixed in the axial direction. The length of the wires (14) between the support (1) and the housing (2) is larger than the distance between the rotatable parts. The wires bulge together inwards or outwards and form a right-hand or left-hand spiral with an expanding pitch every time their end swivelling positions are reached.
Patent DE-19605913-C1 (DE)
Inventor: ALTEN KURT
IPC: B65G69/28
Filed: 1996-02-17
Granted: 1997-07-10
Abstract: The bridge is fitted to a loading ramp, and has a bridge plate (1), which can swing about a horizontal axis, and which has an extension on its free end. The extension can rest on a platform which is to be loaded or unloaded, and can pivot between a roughly horizontal working position, and a roughly vertical resting position. The lifting of the plate by hand is eased using a pivoting lever (5) which is spring-loaded. A flexible tension element, such as a rope or chain, is arranged with one end which engages on a two-armed lever (14) on a folding rod. The two-armed lever has arms which are roughly perpendicular when the bridge is in the resting position. The element has its other end fastened to the pivoting lever, and runs roughly parallel to the bridge plate in its tensioned state.
Patent DE-19630351-C1 (DE)
Title: X=ray tube with liquid metal sliding bearing
Inventor: HILLER BERNHARD DIPL ING DR
IPC: H01J35/10
Filed: 1996-07-26
Granted: 1997-11-27
Abstract: The X-ray tube has a rotary anode (1) supported by a liquid metal sliding bearing (7) contained within a vacuum housing (2). The bearing has a stationary bearing element (6), secured to the vacuum housing at either end and a rotary bearing element (8) secured to the rotary anode, fitted within the stationary bearing element.  The bearing gap between the stationary and rotary bearing elements is filled with a liquid metal lubricant and has a similar outer diameter at either end.
Patent DE-19702065-C1 (DE)
Title: Polyclonal antibody for detection of tumour-associated antigen hTid
Inventor: KURZIK-DUMKE URSULA DR
IPC: C07K16/30
Filed: 1997-01-22
Granted: 1998-05-20
Abstract: Polyclonal antibody for detection of tumour-associated antigen hTid is obtainable by immunisation with a peptide consisting of the amino acid sequence of formula (I) Glu Ala Tyr Glu Val Leu Ser Asp Lys His Lys Arg Glu Ile Tyr Asp    (I),  or with a protein that contains this sequence in identical or modified but immunologically equivalent form.
Patent DE-19744630-C1 (DE)
Title: Piezoelectric component production by sol-gel coating of a metal substrate
Inventor: MERKLEIN STEPHAN DR RER NAT
IPC: H01L41/318
Filed: 1997-10-09
Granted: 1999-06-24
Abstract: Piezoelectric components are produced by applying a coating sol of a hydrated lead salt, zirconium and titanium alcoholates and a complexing agent onto an electrically conductive substrate, and then heat treating. Piezoelectric components are produced by:  (a) preparing a storable solid precursor of a coating sol of a hydrated lead salt, a zirconium alcoholate and a titanium alcoholate by using a complexing agent and carrying out a hydrolysis reaction and vacuum extraction of solid constituents;  (b) dissolving the solid precursor in a solvent;  (c) applying the resulting sol as one or more layers on one or both sides of an electrically conductive substrate of steel, Ti, Cr, Ni or their alloys;  (d) heat treating the layer(s); and  (e) applying one or more electrodes onto the resulting thin ferroelectric layer or multilayer system.