baber/WOPTO huggingface dataset:
Patent RU-2074409-C1 (RU)
Title: Colored contact lens based on acryl copolymer
Inventor: SAMUEL LOSHEK
IPC: C08J7/043
Filed: 1992-08-20
Granted: 1997-02-27
Abstract: FIELD: ophthalmology. SUBSTANCE: COLORED contact lens based on acryl copolymer comprises polymer composition applied onto lens region corresponding to eye iris. Polymer composition comprises vinyl copolymer and dye staff. Polymer composition comprises, as vinyl copolymer, (meth)acrylate/ (meth)acrylic acid copolymer, or hydrolyzed methylvinyl ether/maleic anhydride copolymer. Composition additionally comprises diisocyanate compound. EFFECT: improved optical properties, better protection for eye iris. 2 cl, 4 tbl
Patent RU-2106339-C1 (RU)
Inventor: KHEL MUT MIKHEL
IPC: C07D295/185
Filed: 1991-02-14
Granted: 1998-03-10
Abstract: FIELD: medicine. SUBSTANCE: present invention of novel nitric acid such as cyclohexanol derivatives of general formula I:   wherein A denotes valency, or C 1 -C 6 - alkylene chain; B is NR 1 -CO-Z, -NR 1 SO 2 -Z or -CO-NR 2 -I; R 1  is hydrogen or C 1 -C 6  alkyl group; R 2  is hydrogen, hydroxy-C 1 -C 6 -alkyl, C 1 -C 6  alkyl, C 2 -C 6 -alkenyl; and Z is hydrogen, C 1 -C 6 -alkyl, C 2 -C 6 - alkenyl or C 2 -C 6 -alkynyl which can be mono-or multisubstituted for hydroxy; C 1 -C 6 -alkylcarbonyloxy, C 1 -C 6 - alkoxy; halogen-cyano, carboxy-, C 1 -C 6  alkoxycarbonyl-, CO-NR 3 R 4  or C 1 -C 6 -alkylcarbonylmercapto group or Z is pyridine, N- oxypyridine-or pyrrolidine ring, or Z together with R 2  and nitrogen atom, to which Z and R 2  are attached form heterocyclic ring which further contain oxygen atom; R 3  and R 4  are C 1 -C 6 -alkyl or hydrogen, and also optically active forms thereof. The present invention describes compounds of formula I and drug based thereon. EFFECT: improved properties of the drug based on title compounds.
Patent RU-2062891-C1 (RU)
Title: Method of and device for control of internal combustion engines
Inventor: MAUS WOLFGANG
IPC: F02D41/14
Filed: 1991-03-18
Granted: 1996-06-27
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: control device receives many measured values along measuring lines, processes these values, converts them into control data and transmits control data to engine through input lines. Temperature of one catalytic converter connected to engine is measured directly, and obtained data are transmitted to engine control device along at least one data transmission line and are processed together with other measurands which provides operation of engine at optimum operating conditions as to fuel consumption and/or content of harmful impurities in exhaust gases. If actual temperature value is known, there is no necessity to introduce changes into optimum operating range to protect catalytic converter from damage. Control of engine can be optimized at starting from cold depending on temperature of catalytic converter. Temperature should be measured at least by one temperature probe integrated into catalytic converter or directly on catalytic converter surface. Probe should measure temperature integrally through one equivalent step of catalytic converter. EFFECT: enhanced reliability of engine control. 11 cl, 5 dwg
Patent RU-2072867-C1 (RU)
Title: Method of immunotropic modification of thymic origin preparation
Inventor: OREL VALERIJ EMMANUILOVICH
IPC: A61K39/00
Filed: 1992-07-28
Granted: 1997-02-10
Abstract: FIELD: medicine, immunology. SUBSTANCE: method involves mechano-chemical dispersion of 20 mg preparation sealed in vessel at +25 C and relative humidity 30% by seven balls (diameter is 6 mm) made of molybdenum glass for 2-5 min at vibration amplitude 9 mm at frequency 60 Hz. Invention can be used for immunity modulation at different diseases. EFFECT: increased biological activity and stability, decreased dose of preparation used and by-side effects.
Patent RU-2044062-C1 (RU)
Title: Способ производства стали в стотонных дуговых печах
Inventor: TARYNIN NIKOLAJ G
IPC: C21C5/52
Filed: 1992-08-16
Granted: 1995-09-20
Abstract: Изобретение относится к черной металлургии, в частности к выплавке стали в дуговых печах. Сущность предлагаемого способа состоит в том, что он включает завалку металлошихты, расплавление, ввод шлакообразующих. Новым в способе является то, что в качестве CaO-содержащего компонента используют известняк, который вводят в процессе расплавления первой порции металлошихты в смеси с плавиковым шпатом в количестве 2-4 т смеси и при соотношении компонентов (10-15): 1 соответственно, а вторую порцию известняка 4-6 т присаживают в процессе расплавления второй порции металлошихты со скоростью 0,15-0,25 т/мин, причем в зону ввода шлакообразующих подают кислородное и/или газокислородное топливо.
Patent RU-2057496-C1 (RU)
Title: Device for teaching patient to use low extremities
Inventor: SARANTSEV ALBERT V
IPC: A61F2/76
Filed: 1992-08-14
Granted: 1996-04-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has mechanism 3 for lifting platform having rest surface, mechanism 6 to perform horizontal movements of the platform, casing 1, force platform 2, rest surface 4, rest pressure indicators 5. EFFECT: enhanced effectiveness in teaching patients. 1 dwg
Patent RU-2053463-C1 (RU)
Inventor: ASTAKHOV BORIS A
IPC: F25B17/08
Filed: 1992-08-18
Granted: 1996-01-27
Abstract: FIELD: cooling engineering. SUBSTANCE: plant has rotor 6 with high-temperature metallic hydride container 7 and low-temperature metallic hydride container 8 interposed between the longitudinal radial baffles parallel to the axis of rotor 6 and stator 1 with cylindrical inner side 2 of housing 3 and branch pipes for supplying and discharging high-temperature, inter-temperature and low-temperature heat carriers provided on the side of stator 1. Rotor 6 is separated into two parts by heat insulating shield 18. High- temperature container 7 and low-temperature container 8 are positioned on both sides of shield 18. Radial seals are mounted between the baffles of rotor 6 and stator 1 to define high-temperature, inter-temperature and low- temperature sectors. The respective heat carriers are supplied through these sectors. EFFECT: enhanced efficiency. 2 cl, 6 dwg
Patent RU-2042417-C1 (RU)
Title: Method of dispersing fat and oil substances
Inventor: ZHULIN NIKOLAJ V
IPC: C09K23/00
Filed: 1992-09-18
Granted: 1995-08-27
Abstract: FIELD: oil and fat industry. SUBSTANCE: method involves stirring waste of plant oil manufacture with spent washing liquid obtained at internal combustion engine cleansing. Washing liquid has, wt.-% sodium tripolyphosphate 0.3-0.6; sodium meta-silicate 0.15-0.3; sodium carbonate 0.5-1.0; sodium hydrocarbonate 0.2-0.4; sodium soap of higher fatty acids 0.5-1.0; wetting agent ДБ 0.1-0.2; sodium alkylsulfonate 0.03-0.06, and water the rest. Mass ratio of fat and oil substances and dispersing medium is (0.1-70) and (30-99.9). EFFECT: improved method of dispersing. 1 tbl
Patent RU-2060923-C1 (RU)
Title: Laminated plastic articles winding machine
Inventor: CHASOVNIKOV LEONARD LEONIDOVIC
IPC: B65H54/64
Filed: 1992-10-09
Granted: 1996-05-27
Abstract: FIELD: mechanical engineering; equipment for manufacture of articles of laminated plastic by method of winding. SUBSTANCE: spreaders in winding machine are made in form of carriages fixed relative to ring holder and furnished with slide radial displacement drives. Mounted on slides are sliver guides and drives to provide radial displacement of spreading heads relative to slides. Spreaders have additional radial-motion slides located between main slides and carriages. EFFECT: enlarged operating capabilities. 2 cl, 8 dwg
Patent DE-10029253-C1 (DE)
Title: Directly heated thermionic surface emitter for X-ray tube has pattern of slits in emission surface for providing several meandering current paths
Inventor: HELL ERICH
IPC: H01J1/16
Filed: 2000-06-14
Granted: 2001-10-25
Abstract: The thermionic surface emitter has its emission surface (1) provided with conductor paths defined by a pattern of slits (3), formed perpendicular to the main current flow in the emission surface, supported by current carrying emitter arms (2) which can be bent perpendicular to the emission surface. The slits are arranged in successive rows, with the slits in successive rows offset from one another, for providing a number of meandering current paths (4).
Patent DE-10042030-C1 (DE)
Title: Piston/cylinder unit has a multi-part cylinder, where one part has a bypass groove and forms the piston running surface coaxial to the other cylinder part with axial movement to set the groove adjustment
Inventor: ROTTENBERGER THEO
IPC: F16F9/44
Filed: 2000-08-26
Granted: 2002-02-07
Abstract: Piston/cylinder unit has a cylinder with a piston, moving in an axial sliding action and which divides the cylinder into two working zones. Cylinder (3,5) has a multi-part structure. One cylinder section (3), with at least one bypass groove (21), forms the running surface (22) for the piston (15), inserted coaxial to the other cylinder section (5). Piston can have an axial sliding movement in relation to at least one further cylinder section.
Patent DE-10051901-C1 (DE)
Title: Kohlenstoffverstärkungen, insbesondere zur Verwendung in kohlenstoffverstärkten Werkstoffen, und Verfahren zum Erzeugen eines inneren Oxidationsschutzes von Kohlenstoffverstärkungen
Inventor: WOYDT MATHIAS
IPC: C04B35/80
Filed: 2000-10-19
Granted: 2002-06-13
Abstract: Bei Kohlenstoffverstärkungen, insbesondere bei einer Verwendung in kohlenstoffverstärkten Werkstoffen, sind für einen inneren Oxidationsschutz zumindest teilweise an potentiellen Oxidationsstellen eines hexagonalen Kohlenstoffgitters schwefelkomplexbildende Substanzen chemisorbiert.
Patent DE-10120186-C1 (DE)
Title: Underground telecommunications network installation and operating method uses empty pipes for optical fibres or cables laid along existing water supply network
Inventor: HENZE MICHAEL
IPC: H02G1/08
Filed: 2001-04-24
Granted: 2002-10-17
Abstract: The installation and operating method uses empty pipes for reception of optical fibres and/or cables for the telecommunications network, which are laid along an existing water supply pipes (5), with utilization of the termination, connection, branch and access points for the water supply network. The empty pipes are installed via existing manholes and buried in the ground on the outside of the water supply pipes, for extending from one manhole to the next.
Patent DE-10135595-C1 (DE)
Title: Production of coated, thin transponders, comprises spray coating one side with polyamide-based hot melt adhesive on support belt passing between reels, turning them over and repeating process
Inventor: MUENDELEIN OLAF
IPC: G06K19/077
Filed: 2001-07-20
Granted: 2003-02-13
Abstract: Continuous production of thin transponders (2) with an insulating coating (4) on both sides is carried out by a reel-to-reel process. The transponders are spray coated on one side with a polyamide-based hot melt adhesive on a support belt (1) passing between the reels. They are then turned over and a coating is applied to the reverse side by the same process
Patent DE-10142758-C1 (DE)
Title: Vorrichtung und Verfahren zum Betanken von mit kryogenem Kraftstoff betriebenen Fahrzeugen
Inventor: KRUELL JOACHIM
IPC: F17C5/00
Filed: 2001-08-31
Granted: 2003-04-17
Abstract: Die zunehmende Bedeutung kryogener Kraftstoffe hat insbesondere im Fahrzeugbau die Entwicklung einer Vielzahl von konkurrierender Tanktypen begünstigt. Die Betankungsanlagen nach dem Stande der Technik sind jedoch in der Regel nur für einen Tanktyp spezifiziert oder optimiert. DOLLAR A Erfindungsgemäß ist eine Tankanlage mit Mitteln ausgerüstet, die die Erfassung von Parametern des jeweils zu befüllenden Fahrzeugtanks wie Größe, Innentemperatur u. dgl. ermöglichen. Die so ermittelten Werte dienen der Reglung von Parametern des Befüllvorgangs, wie Menge, Temperatur oder Aggregatzustand des dem Fahrzeugtank zugeführten Mediums. DOLLAR A Auf diese Weise wird die Befüllprozedur dem jeweils zu befüllenden Tank und dessen Tankstatus angepasst. Die Befüllung erfolgt somit sehr rasch und unter Wahrung hoher Sicherheitsstandards.
Patent DE-10161104-C1 (DE)
Inventor: LECHNER KLAUS
IPC: H05K5/00
Filed: 2001-12-12
Granted: 2003-07-10
Abstract: The invention relates to an electric or electropneumatic and/or electrohydraulic control device for use particularly in motor vehicles. The inventive device comprises a housing (4) which is open on one side and in which at least one printed board (6) carrying an electric circuit is disposed. The housing (4) has a wraparound or discontinuous supporting lining (10) for resting the printed board (6) which is pressed onto the supporting lining (10) by means of at least one elastic element (12). The at least one elastic element (12) is arranged in a housing cover (16) which lies on a top side of the printed board (6) when placed onto the opening (8) of the housing (4). The invention also relates to a method for producing an electric control device.
Patent DE-19640448-C1 (DE)
Title: Stacked cell capacitor-containing integrated circuit production
Inventor: HARTNER WALTER DIPL PHYS
IPC: H01L21/02
Filed: 1996-09-30
Granted: 1998-02-19
Abstract: A process for producing a semiconductor structure for ICs, especially DRAMs or FeRAMs, involves forming a stacked cell from a plug-filled via in an insulating layer (2) and applying a capacitor having a lower electrode (5) facing the plug (1), a paraelectric or ferroelectric dielectric (6) and an upper electrode (7). The novelty is that, after etching the via (9) and filling it with plug material (1), (a) a recess is formed in the plug material (1); (b) the plug material (1) and the surrounding insulating layer (2) are exposed to nitrogen-containing gas to form a silicon nitride layer (4) on the insulating layer (2) and a nitride barrier layer on the plug material (1) exposed in the recess; and then (c) the lower electrode (5), the dielectric (6) and the upper electrode (7) are successively applied and structured.
Patent DE-19700698-C1 (DE)
Title: Assemblable door frame
Inventor: HERGARTEN REINER DIPL ING
IPC: E06B1/60
Filed: 1997-01-13
Granted: 1998-07-09
Abstract: A U-shaped frame profiled part (11,21) has a soffit surface element (12,22) with side bevel (13,14,23,24). The inside of the soffit surface elements has a clamp arrangement (7,8) and at least one side bevel with locking device (9,10). The locking device has a frame-connection (9) with at least one end bridge-piece (92). A frame connecting element (10) has at least one profiled arm (105) and an arm (105) which is raised in relation to the profiled arm by the thickness of the frame-connection. The frame connecting element has a slot (102) between the profiled arm and the arm, and facing a vertically protruding frame-connecting-lug (101). The frame connecting element has abutting mitred joints (61-64).
Patent DE-19704531-C1 (DE)
Title: Application software loading method for computer data processing system
Inventor: KIEFER PETER DIPL ING
IPC: G06F8/654
Filed: 1997-02-06
Granted: 1998-04-09
Abstract: The method involves loading an application software into a programmable read-only memory, preferably an EEPROM, of a data processor, whereby the read-only memory comprises a boot sector with a boot program which includes functions for deleting and programming the read-only memory as well as at least one copy function.  At least a section of the boot software including the functions for deleting and programming the read-only memory is copied by the copy function onto identical memory addresses of a read/write memory, and the application software is loaded by the boot software located in the read/write memory into the programmable read-only memory. The switching between the programmable read-only memory and the addressable read/write memory is performed through generating a programmable Chip-Select signal.
Patent DE-19741318-C1 (DE)
Title: Walkway surface of light metal extruded sections
Inventor: WIEDENMEYER WILHELM
IPC: E04F11/16
Filed: 1997-09-19
Granted: 1999-01-28
Abstract: The surface of the individual tread plates (14) has across the direction of the profiled upwardly projecting shaped strips (30) transverse grooves corresponding to the longitudinal channels (28) defined by the strips. Further grooves are formed between these cross grooves as troughs. The longitudinal channels and cross grooves define groups of upwardly directed projections which flank the corrugated troughs. The shaped strips form with the grooves and channels grid patterns of projections.
Patent DE-19756668-C1 (DE)
Title: Cord deflection for automatic window raising device for road vehicle
Inventor: MEDEBACH THOMAS
IPC: E05F11/48
Filed: 1997-12-19
Granted: 1999-02-25
Abstract: The cord deflection piece (1) has the shape of a housing, which incorporates the cord roller (8). The cord roller has two bearing pins (9), which can secure in corresponding recesses (7) of the cord deflection piece, so that the cord roller can be located in positive engagement in the interior of the cord deflection piece.
Patent DE-19810467-C1 (DE)
Title: Hybrid-Antriebskonzept für Brennstoffzellen-Fahrzeuge
Inventor: SPANIEL DIRK
IPC: H01M8/04828
Filed: 1998-03-11
Granted: 1999-10-14
Abstract: Die Erfindung betrifft ein Hybridantrieb für ein Elektro-Fahrzeug mit einer Brennstoffzelle, einem Energiespeicher, einem Elektro-Fahrmotor und elektrischen Nebenverbrauchern. DOLLAR A Erfindungsgemäß wird vorgeschlagen, zwei separate, mit Schaltvorrichtungen versehene Stromkreise zur wahlweisen Verbindung des Elektrofahrmotors und der elektrischen Nebenverbraucher mit der Brennstoffzelle oder dem Energiespeicher und eine schaltbare Verbindungsleitung zwischen der Brennstoffzelle und dem Energiespeicher vorzusehen.
Patent DE-19844417-C1 (DE)
Title: Pinion-protection
Inventor: SCHARSTEIN EGBERT
IPC: F16J15/447
Filed: 1998-09-28
Granted: 2000-05-11
Abstract: A housing lay-out for sealing a rotary gearwheel (1) relative to a fixed pinion-protection- or gear-box (2), in which a labyrinth seal arrangement (3) is provided with at least one liquid return-flow channel (4) between at least the labyrinth chamber for the remaining labyrinth seal-gap (5) and the inner cavity of the housing chamber (7,7'), sealed externally and filled with liquid and liquid vapour, and formed from the pinion- protection box.  The housing chamber (7) has cross-sectional reduction (8) integrated, on the floor-side, into the pinion protection box (2), which forms a narrowed gap (10) opposite the toothing (9) of one gearwheel, in particular the large gearwheel (1), and at least one return-flow channel (11;11',11'') flows into the narrowed gap (10) from the liquid return-flow channel (4).
Patent DE-19851517-C1 (DE)
Inventor: SCHMIDT KARL HEINZ
IPC: E05D15/56
Filed: 1998-11-09
Granted: 2000-05-04
Abstract: The fixing device is made up of a catch (41) that co-operates with a spring (42) which forms a shoulder (44) opposing the direction of movement. The shoulder is close to the highest point of the spring. The spring position is adjustable using a screw adjustment.
Patent MD-4310-C1 (MD)
Title: Inhibitor of steel corrosion in water
Inventor: TURTĂ CONSTANTIN
IPC: C23F11/14
Filed: 2013-07-17
Abstract: The invention relates to the field of metal anticorrosion protection in water and can be used for inhibiting corrosion in closed steel pipeline systems.According to the invention, the use of α-ketoglutaric acid aminoguanizone is claimed as an inhibitor of steel corrosion in water, in a concentration of 0.05…1.00 g/l.
Patent RU-2053572-C1 (RU)
Inventor: DVORETSKIJ VLADIMIR I
IPC: G09F11/06
Filed: 1992-11-17
Granted: 1996-01-27
Abstract: FIELD: information devices. SUBSTANCE: device has frame 1, driving axis 15, where information card holders 8 are located. Holders are designed as cantilevers 9 with springs 10. Mechanism for fixation of cards contains housing 2, cylinder 3, spring-loaded fork-shaped latches 5, movable stop 6 and cam 7. Said information card has base, which is designed as board with latch elements. Said board has tow plates which ends are joined, and insertion. EFFECT: increased functional capabilities. 2 cl, 9 dwg
Patent RU-2033214-C1 (RU)
Title: Apparatus for laser vascular therapy
Inventor: POLUNCHENKO ALEKSEJ S
IPC: A61N5/06
Filed: 1992-11-30
Granted: 1995-04-20
Abstract: FIELD: medical engineering. SUBSTANCE: this apparatus incorporates flexible polymer tube to whose distal end portion is attached laser end piece and to proximal end portion is secured end piece cooling connection, light guide routed inside flexible polymer tube and cooling connection. Flexible polymer tube is enclosed in polymer envelope inside which is coaxially disposed spring. Disclosed apparatus further includes flexible polymer guide having lugs at its distal end for centering end piece inside blood vessel space. Guide position fixing member is housing having openings, branch pipe, rubber collar and fixing threaded bushing. EFFECT: excellent means for destroying atherosclerotic formations in blood vessels. 6 dwg
Patent RU-2039474-C1 (RU)
Inventor: LOMACHINSKIJ VYACHESLAV A
IPC: A23L2/02
Filed: 1993-02-02
Granted: 1995-07-20
Abstract: Использование: при производстве нектара с мякотью из тропических плодов. Сущность изобретения: способ производства нектара из тропических плодов предусматривает дополнительное введение пюре гуавы и папайи при смешивании с сахарным сиропом с концентрацией, обеспечивающей содержание сухих веществ в нектаре 14 мас. В качестве подкислителя используют пюре алычи при следующем соотношении компонентов, мас. пюре гуавы 72 76, пюре манго 112 118, пюре папайи 80 84, пюре алычи 130 137, сахарный сироп 1087 1106.
Patent RU-2047451-C1 (RU)
Inventor: NAZAROVA NADEZHDA K
IPC: B23K35/40
Filed: 1993-02-02
Granted: 1995-11-10
Abstract: FIELD: electric engineering; electronics; soldering. SUBSTANCE: method involves soaking soldering powder in solution containing in by mass: potassium hydroxide and glycerol 95-98, rinsing and drying the powder. Flux containing zinc chloride, ammonium chloride and glycerol is to be added to the soldering powder in the following proportions in by mass: flux 5-21, soldering powder 79-95. EFFECT: enhanced quality of soldering. 1 tbl
Patent RU-2057189-C1 (RU)
Title: Method for strengthening freight car trolley spring top beam
Inventor: POPOV SERGEJ ILICH
IPC: C21D8/00
Filed: 1993-03-15
Granted: 1996-03-27
Abstract: FIELD: strengthening of steel parts. SUBSTANCE: method involves loading top beam with transverse bending force which is applied to thrust bearing support surface, when top beam rests on its outer end parts. Residual plastic deformations, occurring as a result of loading, do not exceed allowable deviation of part dimensions from its basic dimension. Lower band experiences limited deformation, as loading is increased due to resting of thrust bearing onto device preventing top beam from bending. When lower band middle portion acquires predetermined bending extent, top beam is subjected to transverse bending, with top beam resting on two supports spaced from central axis toward inclined portions of lower band , within the limits of vertical planes extending tangentially of inner edges of technological openings in part outer surfaces. Deformation of lower band horizontal portion is limited by device having oval-shaped supporting surface whose radius in longitudinal plane is at least equal to radii of lower band inclined portion joint. Deformation of lower band middle portion is effectuated by static loading which is uniformly distributed over thrust bearing support surface. Static loading is at least equal to 1.3 of loading causing deformation of lower band, when top spring beam rests upon outer end parts. Deformation of part middle portion is limited both in horizontal and vertical planes. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 1 dwg