baber/WOPTO huggingface dataset:
Patent RU-2040985-C1 (RU)
Title: Apparatus for applying grease
Inventor: KURYATNIKOV ANDREJ V
IPC: B21B27/06
Filed: 1992-09-09
Granted: 1995-08-09
Abstract: FIELD: rolling. SUBSTANCE: apparatus for applying grease has a cylindrical housing, in which a grease briquette is coaxially arranged. The housing is fluid-tightly closed at one side by a cover. Between the cover and an end of the grease briquette a calibrated plate is placed. A system for feeding a cooling pressurized liquid in to a cavity between the cover and the plate and devices, limiting a stroke of the plate towards a roll upon minimum abrasion of the briquette, are also provided. The calibrated plate has a groove, passing along a perimeter of its lateral surface for arranging an annular spring, providing fluid-tightness between walls of the cylinder and the plate. The plate also has slots, made in its body. An additional plate in the form of joined sectors, placed on a surface of the calibrated plate coaxially with the last, is being in engagement with it at a side of the cover. A number of sectors of the additional plate is equal to a number of the slots. The sectors are mounted with the same intervals, being less, than spacing between the slots. A surface of the calibrated plate, engaging with the briquette, is corrugated one. EFFECT: enhanced structure of the apparatus. 2 cl, 5 dwg
Patent RU-2050003-C1 (RU)
Title: Method for diagnosing keratoacanthoma transformation into scuamous cell carcinoma of the skin
Inventor: MOLOCHKOV VLADIMIR A
IPC: G01N33/53
Filed: 1992-09-07
Granted: 1995-12-10
Abstract: FIELD: medicine; oncology. SUBSTANCE: method involves taking venous blood sample, making lymphocyte suspension in autoplasma. The suspension is divided into two portions with antigen added to one of them. The antigen is prepared with some known method from scuamous cell carcinoma cutaneous tissue in end protein concentration of 26 mcg. Both portions are thermostated at 37 C during 72 h adding 3H-thymidine to both portions at end concentration of mCurie/ml 6 h before thermostating is over. Leukocyte blast transformation reaction level is determined by means of radiometric method. Stimulation index is calculated. Keratoacanthoma transformation into squamous cell carcinoma is diagnosed, if the index value is less than 0.7 or greater than 1.3. EFFECT: enhanced accuracy of diagnosis.
Patent RU-2057899-C1 (RU)
Title: Plugging device
Inventor: LOBANOV BORIS S
IPC: E21B27/02
Filed: 1992-09-14
Granted: 1996-04-10
Abstract: FIELD: drilling of boreholes. SUBSTANCE: plugging device has hollow container filled with grouting mortar where piston is placed. It divides space of body into chambers above and under piston. Device also includes generator of hydraulic pulses hydraulically coupled to chamber above piston and manufactured in the form of electric discharger. Discharger incorporates pulse current generator with charging and discharging circuits and branch pipe with working chamber. Branch pipe houses upper and lower check valves. First one communicates working chamber with chamber above piston. Electrodes are positioned in upper part of working chamber. Working chamber has drop-shaped outline with spherical surface of walls. Discharging circuit is located in branch pipe under working chamber. EFFECT: increased precision of installation of plugging device in plugging zone. 3 cl, 3 dwg
Patent RU-2044873-C1 (RU)
Inventor: ALIEV ADIL G
IPC: E21B43/24
Filed: 1992-09-23
Granted: 1995-09-27
Abstract: FIELD: tertiary oil recovery, particular, mine recovery of oil with use of heat in development of oil pools with high-viscosity oils and movable bitumens. SUBSTANCE: series of underground mine workings are driven. Drilled from working gallery are injection and producing holes. Initial production rate of producing holes are determined. Holes with maximum production rate are closed, and heat carrier is injected into injection holes. Upon attainment of production rate equalling maximum value of each separate holes and by all producing holes, all holes are operated with maximum possible time of operation up to attaining the design recovery of oil of the district. EFFECT: higher efficiency.
Patent RU-2028995-C1 (RU)
Title: Process of preparation of concrete mixture
Inventor: RAKHMANOV VIKTOR A
IPC: C04B40/00
Filed: 1992-07-29
Granted: 1995-02-20
Abstract: FIELD: construction industry. SUBSTANCE: concrete mixture is prepared by mixing cement, mineral filling agents and mixing water magnetized in device of magnetotrone type with constant magnetic field having intensity 40-120 kA/m with flow rate of water of 0.2-1.5 m/s. Magnetic field is oriented with reference to magnetic field of the Earth in south-east direction. Water may be heated to 30-45 C. Concrete mixture includes cement, sand, crushed rock and water magnetized in magnetotrone where magnetic lines of force are oriented in south-east direction with proportion of components, per cent by mass: cement 15.5-25.0; sand 20.0-30.5; crushed rock 44.0-50.0 and magnetized water being the balance. EFFECT: enhanced construction properties, reduced cost of concrete mixture. 4 cl, 2 tbl
Patent RU-2064958-C1 (RU)
Title: Froth-forming composition for hole development
Inventor: IVANOV VLADISLAV A
IPC: C09K8/584
Filed: 1992-08-06
Granted: 1996-08-10
Abstract: FIELD: oil and gas production industry. SUBSTANCE: froth-forming composition containing urea, alkaline or alkaline-earth metal nitrite, surface-active substance, water, foam-stabilizing agent (flotoreagent) and ammonium hydrodifluoride or hexafluorosilicate has water-soluble polymeric compounds - carboxymethycellulose or polyacrylamide as flotoreagent. Addition of water-soluble polymeric compounds to foam system improves foam property and its carrying out capability with regard to mesoimpurities, sand, asphalto-paraffin-resinous substances, corrosion products from drilling bottom hole on surface due to enhanced flotation foam forces. EFFECT: enhanced quality and property of foam.
Patent DE-10003305-C1 (DE)
Title: Seat adjustment device for automobile passenger seat has threaded spindle for spindle drive secured between holding element and cooperating cover to prevent its relative rotation
Inventor: SCHNEYER GERHARD
IPC: F16H25/24
Filed: 2000-01-20
Granted: 2001-06-28
Abstract: The seat adjustment device has a spindle drive with a threaded spindle (8) and a cooperating spindle nut. The threaded spindle is clamped between a seating provided by a holding element (1) and a cooperating cover (3), the inner surface of one or both of which is contoured to prevent the relative rotation of the spindle.
Patent DE-10118887-C1 (DE)
Title: Vorrichtung zum Erfassen der Spannkraft einer laufenden Warenbahn
Inventor: TUERK KLAUS
IPC: B65H23/04
Filed: 2001-04-18
Granted: 2002-08-01
Abstract: Eine Vorrichtung (1) dient zum Erfassen der Spannkraft einer laufenden Warenbahn (2). Die Vorrichtung (1) wird von einer drehbaren, von der Warenbahn (2) umschlugenen Walze (3) gebildet. Diese Walze (3) ist zur Erfassung der Radialkraft (10) über mindestens eine Kraftmeßvorrichtung (9) auf einer stationär gehaltenen Achse (17) abgestützt. Die Kraftmeßvorrichtung (9) ist innerhalb der Walze (3) auf der Achse (17) aufschiebbar gehalten. Zur Bildung einer kraftschlüssigen Arretierung der Kraftmeßvorrichtung (9) ist mindestens ein radial verstellbarer Nutenstein (19) vorgesehen, der in eine Nut (19a) der Kraftmeßvorrichtung (9) eingreift (Figur 1).
Patent DE-10140741-C1 (DE)
Title: Position-based trigger signal generation device for data aquisition system of computer tomography gantry provides synthetic trigger signal after nominal time
Inventor: DEMHARTER NIKOLAUS
IPC: A61B6/03
Filed: 2001-08-20
Granted: 2003-02-13
Abstract: The trigger signal generation device determines the rotary position of the data aquisition system using a rotary slit disc, for providing position-based trigger signals fed to a reversible counter, a synthetic trigger signal generated after a nominal time dependent on the spacing of the previous position signals.
Patent DE-10219782-C1 (DE)
Title: Verfahren und Hilfseinrichtung zum Testen einer RAM-Speicherschaltung
Inventor: PFEIFFER JOHANN
IPC: G11C29/12
Filed: 2002-05-03
Granted: 2003-11-13
Abstract: Die Erfindung betrifft das Testen einer RAM-Speicherschaltung, die eine Vielzahl von Speicherzellen enthält, welche jeweils in Gruppen von n >= 1 Speicherzellen durch eine angelegte Adreßinformation selektierbar sind, um Gruppen von jeweils n Daten an ihnen einzuschreiben oder auszulesen. Erfindungsgemäß wird in einem Testschreibzyklus eine Mehrzahl i = j È m der Speicherzellengruppen selektiert, wobei j und m jeweils ganze Zahlen >= 2 sind, und an allen Speicherzellen von jeweils m selektierten Speicherzellengruppen wird das gleiche Datum eingeschrieben. In einem anschließenden Lesezyklus werden die im Schreibzyklus selektierten i Speicherzellengruppen in einer derartigen Folge selektiert und ausgelesen, daß die ausgelesenen Datengruppen aus jeweils m Speicherzellengruppen, an denen das gleiche Datum eingeschrieben worden ist, gleichzeitig oder unmittelbar nacheinander als ein Lesedatenblock bereitgestellt werden, der m È n Daten umfaßt. Bei Bereitstellung eines Lesedatenblockes wird ein komprimiertes Testresultat ermittelt und bereitgestellt, welches anzeigt, ob alle m È n Daten des bereitgestellten Lesedatenblockes mit dem eingeschriebenen Datum übereinstimmen.
Patent DE-19507113-C1 (DE)
Title: Random patterned floor covering for sports halls
Inventor: GRAAB GERHARD DIPL CHEM DR
IPC: D06N7/02
Filed: 1995-03-02
Granted: 1996-02-15
Abstract: A claimed floor covering with a random pattern of two or more colours is made of rubber and is esp. suitable for use in sports halls. Also claimed is a mfg. process for the floor covering which uses a short screw extruder having a L/D ratio of 4:1-10:1 and operating at 60-100 deg C. Process steps involve: (a) continuously feeding two or three different coloured rubber strips to the extruder; (b) extruding the material through a perforated die to produce 200-600 strands, 2-100 mm dia.; (c) cutting the strands to 1-2 mm length and cooling in a unit 4-6 m long; (d) allowing to fall into the nip of a two roll calender with rolls at 60-100 deg C and having a L/D ratio of 1:3.5; (e) calendering a continuous strip and passing through a vulcanising unit at 160-180 deg C. Material throughput is 700-1300 kg/h.
Patent DE-19581221-C1 (DE)
Title: Vision aid with sight improving perforated blind
Inventor: HAELSIG ROMY
IPC: G02C7/16
Filed: 1995-11-01
Granted: 2000-01-05
Abstract: The blind has several seeing holes arranged in a flat body which is impervious to light. Each seeing hole (1) has corners (3), which are formed as outward points, are rounded or built as double points. In the case of the double point the intermediate connection is inwardly arched or is formed as a point. The edges connecting the corners run so that the are inwardly arched to a central point (6) and/or have one or more points, which point inwardly. The distance (5) of the corners from a central point (6) is the same for all corners, or the distance for at least two corners is different.
Patent DE-19650115-C1 (DE)
Inventor: WOIAS PETER DR
IPC: A61M5/172
Filed: 1996-12-03
Granted: 1998-07-02
Abstract: This invention concerns a medicament dosing system which has an interchangeable unit and a permanent unit. The interchangeable unit has a fluid reservoir (20) for receiving a fluid medicament which can be put under pressure, a temperature sensor (28) for detecting the temperature of the fluid medicament, a flow resistor (22) which is connected to the fluid reservoir (20) by means of fluid through a fluid channel (24) and a hose device (30) connected to the fluid channel (24). The permanent device has a pinch valve device (32) for pinching together the hose device (30) and a control device (34) which is coupled to the temperature sensor (28) and the pinch valve device (32) to regulate the flow rate of the fluid medicament by means of pulsed actuation of the pinch valve device (32) in relation to the temperature detected.
Patent DE-19708709-C1 (DE)
Title: Drive for continuous pipe- or bar-drawing mechanism
Inventor: BONSELS RALF DIPL ING
IPC: B21C1/30
Filed: 1997-02-24
Granted: 1998-03-12
Abstract: The mechanism draws straight pipes or bars, having two pairs of opposite endless chains running round the sprockets (9). Tools on the chains engage with the outside surface of the work, pulling it continuously through a drawing ring preceding the drawing unit. The transmission mechanism between the motor (1) and driven sprockets incorporates a speed-increasing gear (5), whose input shaft (4) is coupled to the motor shaft (2) via a spider-type universal joint (3). The motor and input shafts include an angle (B) other than 180 deg , and the gear ratio is determined by the formula n1\/n2 = Number of sprocket teeth\/2. The angle included by the shafts can be adjustable.
Patent DE-19745199-C1 (DE)
Title: Two-stage deflection limiter for rolling mill drive coupling
Inventor: MINZENBACH NORBERT
IPC: B21B35/14
Filed: 1997-10-13
Granted: 1998-09-03
Abstract: The limiter is built into the Hook-type universal joint between the drive shaft (2) and the roll coupling (4). The shaft has a spring-loaded stepped axial plunger (40) which protrudes through the bearing carrier (25), and through a hole (49) in a bridge (48) between the bearing caps (30) of the coupling fork (13), and bears against an axial sliding pin (21) in the coupling. The shaft and coupling are axially aligned by the extended plunger as its larger diameter (49) occupies the bridge hole with small clearance; and the sliding pin protrudes (L) into the coupling sleeve.As the roll spigot enters the coupling, the pin and plunger are displaced, and the clearance of the small plunger diameter (41) in the bridge permits and restricts angular deflection.
Patent DE-19756399-C1 (DE)
Title: Rod clamping chuck for machine finishing rod tip
IPC: B43L23/04
Filed: 1997-12-18
Granted: 1999-01-14
Abstract: The invention relates to a pencil sharpener, comprising a clamping chuck (1) that feeds a pencil rotationally fixed therein to a rotating milling device. The clamping chuck (1) comprises a plurality of locating tongues (8) pointing almost radially towards a clamp chuck axis (4) to fix the pencil, said tongues being connected to a holding frame(7) surrounding the clamp chuck axis (4) in such a way that they cannot rotate. When the holding frame (7) is pivoted around the clamp chuck axis (4), the locating tongues (8) are bent in the form of a unilaterally tensed bar spring and interacting with stops (15) of a clamp chuck housing (2, 3). The radial inner locating ends (10) of the locating tongues (8) are pivoted outwards to open the clamp chuck (1). The restoring tension of the bent locating tongues (8) is simultaneously used as closing tension for the clamp chuck (1).
Patent DE-19902224-C1 (DE)
Title: Motor vehicle seat has sprung lower part on a base part, two-arm lever attached to base part carrying wt. on one arm and actuating switch with other arm to adjust seat damping characteristic
Inventor: MEILLER HERMANN
IPC: B60N2/04
Filed: 1999-01-21
Granted: 2000-04-06
Abstract: The seat has a sprung lower part (16) on a base part (20) attached to the vehicle and a damper (24) with adjustable damping characteristic. A wt. (34) has a movable spring connection to the base part and actuates a switch (40) with a delay element connected to the damper to adjust its damping characteristic. A two-arm lever (28) attached to the base part carries the wt. on one arm and actuates the switch with the other arm. At least one pre-tensioned spring element (44) is mounted between the base part and the first lever arm.
Patent DE-19917383-C1 (DE)
Title: Control of arrangements in computer network
Inventor: ERSTAD JAKOB
IPC: G06F9/445
Filed: 1999-04-16
Granted: 2000-10-19
Abstract: The method involves controlling arrangements (DV-C, PBX) in a computer network (LAN) by means of a peripheral data processing arrangement (DV-E), whereby a central data processing arrangement (DV-S) is connected at the computer network, in which control sequences (SKRIPT1,..., SKRIPTn), consisting respectively of a sequence of instructions, are stored in a memory (SP).  One of the stored control sequences is selected through a control application (STA) which is loaded from the central data processing arrangement, and is running on the peripheral data processing arrangement. The instructions of the selected control sequence are transmitted successively by the central data processing arrangement over the computer network to at least one of the peripheral arrangements, whereby applications (TA) running on the arrangement, are controlled by a control unit (STE) implemented in the arrangement, using the transmitted instructions.
Patent DE-19948540-C1 (DE)
Title: Height-adjustable washbasin for disabled with safety cut-out of electric setting motor when washbasin is tipped upon contact with obstacle during its adjustment from higher to lower level
Inventor: MAROUSCHEK STEFAN
IPC: A47K1/05
Filed: 1999-10-08
Granted: 2000-12-07
Abstract: The washbasin (2) is adjusted in height via a height adjustment device (6) operated by an electric setting motor, with a safety cut-out switch (11) operated for disconnection of the motor, when the washbasin is tipped from the normal horizontal position, upon contact with an obstacle during its adjustment from a higher level to a lower level.
Patent MD-4160-C1 (MD)
Title: Motorroad
Inventor: RUCAN ANDRIAN
IPC: E01C7/00
Filed: 2011-05-26
Abstract: The invention relates to the field of construction of motorroads.The motorroad includes a prepared roadbed (1), on which is laid the first packed layer (2) of the base, made wider than the width of the road carpet (8); band pads (3) laid and packed in the first layer (2) of the base, made of pebblestone or gravel or broken stone or a mixture of these components in arbitrary combination, and placed along the road, the pads (3) being located on the edges of the road carpet (8) and between the edges with the distance between their axes equal to the width of traffic lanes of the road carpet (8); monolithic reinforced concrete band beams (4) with longitudinal main reinforcement (5), placed on the pads (3); the second packed layer (6) of the base, laid on the first layer (2) between the beams (4), on which is laid the third packed layer (7) of the base, made of pebblestone or gravel or broken stone or a mixture of these components in arbitrary combination flush with the upper cut of the beams (4) and treated with antiadhesive composition, at the same time the first (2) and second (6) base layers are made of clay or sandy clay or loamy sand or a mixture of these components in arbitrary combination; reinforced concrete road carpet (8) made monolithic solid in cross section with main reinforcement (9) located across the road and resting on the upper surface of the beams (4) and the third layer (7) of the base; road verges ( 10), located on the edges of the road carpet (8), the upper layer (11) of which is made of noncoherent materials to a height of not less than the height of the road carpet (8); transverse construction joints (12) (13), some joints (12) being made in the beams (4) and other joints (13) - in the road carpet (8), and which are spaced along the road and filled with waterproof material.
Patent MD-4543-C1 (MD)
Title: Process for cultivation of Spirulina platensis cyanobacterium
Inventor: RUDIC VALERIU
IPC: C12R1/89
Filed: 2017-02-15
Abstract: The invention refers to biotechnology, in particular to a process for cultivation of Spirulina platensis cyanobacterium.The process for cultivation of Spirulina platensis cyanobacterium provides for the cultivation on a mineral nutrient medium containing, g/L: NaNO3 - 2.25; NaHCO3 - 8.0; NaCl - 1.0; K2SO4 - 0.3; Na2HPO4 - 0.2; MgSO4·7H2O - 0.2; CaCl2 - 0.024; FeSO4 - 0.01; EDTA - 0.08; H3BO3 - 0.00286; MnCl2·4H2O - 0.00181; ZnSO4·7H2O - 0.00022; CuSO4·5H2O - 0.00008; MoO3 - 0.000015, water-soluble gold nanoparticles with a size of 5 nm in a concentration of 0.0088…0.0091 g/L and distilled water up to 1 L, at a temperature of 25…28°C, pH 8.0…10.0, with continuous illumination of 3000…4000 lx for 5 days.The result of the invention consists in increasing the production of spirulina biomass and the content of lipids in biomass in order to obtain raw material for the development and production of anticancer, immunostimulating and antioxidant agents.
Patent RU-2066271-C1 (RU)
Inventor: KALASHNIKOV EVGENIJ F
IPC: B26F3/12
Filed: 1992-10-20
Granted: 1996-09-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: apparatus has carriage, shaft mounted on carriage and provided with rotation drive. Part to be worked is positioned on shaft and wire is heated by electric current. Wire may be moved in horizontal plane and is normally tensioned through springs between poles fixed on electrically insulated plank and electrically connected through movable contacts with plates, which are attached on base and connected with current source. Plank is positioned on plates for controlled displacement and fixation in working position. EFFECT: increased efficiency in outer treatment of parts similar to bodies of rotation and enhanced reliability in operation. 3 cl, 2 dwg
Patent RU-2051878-C1 (RU)
Inventor: VOLKOV VALERIJ G
IPC: C04B30/02
Filed: 1992-11-10
Granted: 1996-01-10
Abstract: FIELD: manufacture of building products. SUBSTANCE: wood is milled in such a manner that 10 to 40% of its mass have particles measuring less than 100 mcm. Water content of wood particles is within 8 to 20%. Heating to the preset pressing temperature is conducted at a rate of not more than 50 C/h. EFFECT: facilitated procedure. 1 tbl
Patent RU-2095163-C1 (RU)
Title: Device for receiving cleaning substances from main pipeline
Inventor: KARPOV SERGEJ V
IPC: B08B9/00
Filed: 1992-11-30
Granted: 1997-11-10
Abstract: FIELD: cleaning the internal space of main gas pipeline without stopping the gas transportation. SUBSTANCE: device has indicator of cleaning substance passage and gas supply lines to compressor station inlet, both connected to main pipeline. Gas supply lines are located after the indicator. The device also has chamber for receiving cleaning substances, hot well, line of gas return to compressor station from chamber for receiving cleaning substances connected by its one end with chamber, and by its other end, with ejector on the side of passive gas inlet. Outlet of ejector is connected with gas line to compressor station. Ejector on the side of active gas inlet is connected through additional pipeline with cock to high-pressure gas supply line from compressor station to main pipeline. Device for gas cleaning is located on gas return line. EFFECT: higher efficiency. 1 dwg
Patent RU-2039331-C1 (RU)
Inventor: MASLO GENNADIJ PAVLOVICH
IPC: F26B11/04
Filed: 1992-12-10
Granted: 1995-07-09
Abstract: Использование: в различных отраслях промышленности, например, на железнодорожном транспорте. Сущность изобретения: горелка 6 снабжена камерой смешения с механизмом регулирования расхода топлива и выполнена разъемной в виде конической насадки 25, соединенной с резьбовой головкой 28 с центральным коническим отверстием 29, при этом внутренняя поверхность головки имеет форму полутора, сопряженного с конусом 27 насадки. 2 ил.
Patent RU-2078617-C1 (RU)
Inventor: HECK ALFRED
IPC: B03B9/06
Filed: 1992-12-17
Granted: 1997-05-10
Abstract: При проведении способа отходы смешивают с промывочным раствором в первом резервуаре, в результате чего растворяется масло и водно-щелочная эмульсия, покрывающие частицы отходов. Затем в этом же резервуаре ферромагнитные частицы, содержащиеся в отходах, сепарируются с помощью магнитного поля, остальные частицы промываются в следующем резервуаре. Ферромагнитные частицы поступают в другой резервуар, где их подвергают второй стадии промывки. Отделенные и не содержащие масла частицы выделяют из промывочной жидкости на соответствующих фильтровальных устройствах. 3 с. и 11 з.п. ф-лы, 3 ил.