baber/WOPTO huggingface dataset:
Patent SE-518099-C2 (SE)
Inventor: JOHANSSON MATTIAS
IPC: G05G1/40
Filed: 1997-11-21
Abstract: An adjustable pedal assembly includes a mounting arrangement (1) for attachment to a vehicle structure (37), an accelerator pedal (6), a brake pedal (7), and a clutch pedal (8). The pedals (6, 7, 8) are pivotally supported with respect to the mounting arrangement (1) and define a first pivot axis (9). An adjustment element (5) is pivotally supported with respect to the mounting structure (1) and defines a second pivot axis (4). The adjustment element (5) selectively moves the pedals (6, 7, 8) between a plurality of operable positions. The adjustable pedal assembly is characterized by the pedals (6, 7, 8) being pivotally supported with respect to the adjustment element (5) wherein the second pivot axis (4) is generally parallel to the first pivot axis (9). A driving mechanism with an electric motor (11) and gear assembly (12) is used to rotate the adjustment element (5) about the second pivot axis (4). The pedals (6, 7, 8) are pivotally mounted within the adjustment element (5) to pivot about the first pivot axis (9), thus the first pivot axis (9) moves with respect to the second pivot axis (4) when the adjustment element (5) is rotated. <IMAGE>
Patent SE-518210-C2 (SE)
Inventor: SALMI PEKKA
IPC: B63B35/08
Filed: 1998-07-23
Abstract: A service vessel that is designed for navigating both in the open sea and in ice conditions is provided with a demountable propeller nozzle. For an ice-free navigation period the propeller nozzle is mounted around the propulsion propeller of the vessel, whereas for a navigation period in ice conditions the propeller nozzle is removed. The power absorption of the propulsion propeller is maintained constant during nozzle and nozzle-free operation.
Patent DE-10024638-C2 (DE)
Title: Bohrkopf zur Halterung mindestens eines Schneidwerkzeugs zur Bearbeitung der Innenoberfläche eines langen, zylindrischen Werkstücks
Inventor: BOCKELMANN GERHARD
IPC: B23B29/03
Filed: 2000-05-17
Granted: 2002-03-14
Abstract: Bohrkopf (10) zur Halterung mindestens eines Schneidwerkzeugs (12) zur Bearbeitung der Innenoberfläche (23) eines langen, zylindrischen Werkstücks (11), der an einem in das zu bearbeitende Werkstück (11) einfahrbaren Bohrkopfträgergestänge (26) gehalten ist. Das Schneidwerkzeug (12) ist von einem Werkzeugträger (13) gehalten, und der Werkzeugträger (13) ist über ein Bohrkopfgehäuse (14) mit einem von dem Bohrkopfträgergestänge (26) gehaltenen Gehäuseträger (22) verbunden. Das Schneidwerkzeug (12) ist über eine halbkardanische Aufhängung (20) mit dem Bohrkopfträgergestänge (26) verbunden.
Patent DE-19933380-C2 (DE)
Title: Panzerungselement, insbesondere für Sicherheitskraftfahrzeuge
Inventor: ACKERMANN JOERG
IPC: C22C38/38
Filed: 1999-07-21
Granted: 2003-07-17
Abstract: Die Erfindung betrifft ein Panzerelement, insbesondere für Sicherheitskraftfahrzeuge, wobei das plattenförmige Grundelement (1) aus Panzerstahl hoher Elastizität besteht. Das Grundelement (1) weist zumindest bereichsweise an seinem Randbereich in Richtung zur Fahrzeugaußenseite (5) einen die Beschußsicherheit erhöhenden Streifen (2) aus einer oder mehreren Schichten (8) auf.
Patent DE-19935490-C2 (DE)
Inventor: JASPERNEITE JUERGEN
IPC: H04L12/413
Filed: 1999-07-28
Granted: 2002-04-25
Abstract: The method involves using at least one protocol instantiation of a multi-access protocol service to perform a master/slave communications process. The procedures of the instantiation of a master/slave protocol run in an application layer interface. Several data transfers can take place in a single cycle. An Independent claim is also included for a control and data communications system.
Patent RU-2155777-C2 (RU)
Title: Ethylene-alpha-olefin block of copolymers and method of preparing thereof
Inventor: CHARL Z GOZEVIT
IPC: C10M143/02
Filed: 1995-04-06
Granted: 2000-09-10
Abstract: FIELD: chemistry of polymers. SUBSTANCE: described is new block copolymer including A- block and B-block wherein A-block comprises predominantly ethylene polymer and further contains up to 10 mole % of nonconjugated dilene units and its melting temperature is at least 110 C; B-block comprises first polymer segment adjacent with point of connection of A-block with B-block and contains ethylene and α alpha-olefin, units, and intramolecular distribution of B-block composition is such that at least two fragments thereof are different in composition by at least 5 wt % of ethylene units, each of fragments having at least 5 wt % of B-block, and B-block comprises tip segment which is essentially polymer of ethylene and (C 3 -C 8 )-olefin. Content of ethylene units in tip segment is at least 60 mole % of total number of monomer units in tip segment, and tip segment and B-block melts at temperatures from 35 to 130 C. Also described is method of preparing block of copolymers. Combined block copolymers are used as thermoplastic elastomers having physical properties which are identical with those of vulcanized elastomers. They are also useful as addition agents for lubricant or liquid fuel, as component of plastic materials and adhesive melts. EFFECT: improved properties of ethylene-alpha-olefin block of copolymers and more efficient preparation method thereof. 21 cl, 4 dwg, 5 ex, 5 tbl
Patent RU-2191133-C2 (RU)
Title: Inflatable lifesaving appliance
Inventor: MAK-NEJMI DZHON BOUDEN
IPC: B63C9/08
Filed: 1995-05-29
Granted: 2002-10-20
Abstract: FIELD: lifesaving appliances. SUBSTANCE: proposed inflatable lifesaving appliance has elongated closed tube made from flexible material with inflation and deflation units; gas is easily evacuated from tube in rolling it; when inflated, tube has form of rectilinear cylinder. EFFECT: possibility of using proposed appliance for personnel rescue and for rescue of victim. 5 cl, 3 dwg
Patent RU-2152417-C2 (RU)
Title: Multifunctional reagent for treating drilling muds and method of preparation thereof
Inventor: ANISIMOV A A
IPC: C09K8/20
Filed: 1997-07-28
Granted: 2000-07-10
Abstract: FIELD: oil and gas production. SUBSTANCE: reagent for drilling mud intended for use under complicated geological conditions is prepared by maintaining 17-18 wt parts of tallow lignin sludge and 2-3 wt parts of caustic soda in the form of flowing pasty substance at 20-22 C for 18-24 hr or maintaining the same components in the form of well soluble solid at 90-95 C for 3-4 hr. Addition of 2-3 vol % of the reagent to clayey drilling muds is recommended. EFFECT: imparted lubrication properties to drilling mud by decreasing thickness and tackiness of clayey crust, reduced water yield, weakened structure, inhibited weakening of clayey rocks, and simplified drilling mud preparation process. 3 cl, 2 tbl, 2 ex
Patent RU-2162401-C2 (RU)
Title: Method of continuous grinding of tapered roller spherical ends
Inventor: RAKHCHEEV V G
IPC: B24B11/00
Filed: 1998-02-04
Granted: 2001-01-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: prior to machining, grinding wheel end is set according to radius equal to that of tapered roller end. Rollers being machined are loaded into continuously rotating disc provided with sockets positioned radially along periphery. Rollers move relative to grinding wheel end at speed of ring feed. Grinding wheel end is driven to oscillation about point which is located on disc axis and serves as a center of radius of machined spherical surface. Direction of oscillation is perpendicular to axis of wheel rotation. Oscillation amplitude is not less than value of cone angle of roller generatrix. EFFECT: improved accuracy and quality of surface layer of tapered roller ends. 4 dwg, 1 ex
Patent RU-2155149-C2 (RU)
Title: Formed packing article making method
Inventor: REHNDALL VANN REDD
IPC: B65D81/00
Filed: 1996-08-23
Granted: 2000-08-27
Abstract: FIELD: biodegradable packages. SUBSTANCE: proposed method includes the following stages: 1 - forming multitude of particles containing foamed mixture of starch, biodegradable polymer and water; 2 - application of nonheated liquid onto surfaces of particles for wetting and softening the surfaces; 3 - compression of surface-softened particles without application of external heat to provide cohesion between surfaces of softened particles, compacting of particles and forming article of required shape; 4 - holding of thus shaped article under compression for a period sufficient for losing stickiness owing to adsorption of wetting liquid by particles and evaporation of liquid. Surface-wetted particles are located in lower part of transportation conveyor, and article to be transported is placed on wetted particles for final compression, leaving the space between outer side walls of article and inner side walls of container, with covering the article with wetted particles to level higher than that on container side walls. Then container is closed to provide compression of wetted particles and their cohesion according to configuration of inner surface of container and outer surface of article. Package, thus formed, absorbs impacts better than cartons in transportation. EFFECT: provision of easy biodegradation. 9 cl, 6 dwg
Patent RU-2154609-C2 (RU)
Inventor: ALEKSEEVA G N
IPC: C01F7/60
Filed: 1998-03-30
Granted: 2000-08-20
Abstract: FIELD: industrial inorganic synthesis. SUBSTANCE: invention aims at production of basic aluminum chloride used in production of drinking-quality water, therapeutic preparations, and perfumery and cosmetic products. Basic ammonium chloride is prepared by evaporating its aqueous solution with Al/Cl atomic ratio (0.7-2.0): 1 at 60-100 C to produce melt with viscosity 20 to 100 cPs. Melt is dried at 40-60 C in 2-10-mm layer and then cooled at cooling rate 5-10 C/min. EFFECT: increased yield of product and simplified process. 2 tbl
Patent RU-2198289-C2 (RU)
Inventor: NEUDACHIN V P
IPC: E21B43/25
Filed: 1998-08-17
Granted: 2003-02-10
Abstract: FIELD: mining industry, particularly, oil and gas production; applicable in well completion and operation. SUBSTANCE: device is designed for inducing of inflow of fluids from permeable formation to well in its completion and for maintenance of high well production rate, reduction of expenditures and increase of safety of operations at stages of well completion and operation. Device has downhole assembly including pipe string run into well and packer and shutoff device with gate located in pipe string lower part. Gate is installed for opening inlet of string. Shutoff device installed above gate has movable bushing with ring piston to form together with body, closed chamber whose cavity is communicated through throttle hole with through channel above gate location. Bushing is connected with gate for its changing to closed position with piston moving to direction for increase of chamber volume, and to open position with moving back. Made in shutoff device body wall, above chamber are radial holes closed by bushing in its uppermost position. Device has valves for discharge of fluid from string. Check valve opened for intake is installed in string bottom. Installed in shutoff device above chamber is hollow float filled with light fluid and provided with gate which is closed for fluid passage to chamber with float in upper position. Device produces sharp deep drawdown with pressure drop in a fraction of the second in bottom-hole zone from value of formation pressure to pressure close to atmospheric one to induce inflow of fluids to oil and gas wells, both, with use of pump and compressor equipment, and without said equipment, by intensification of inflow of oil and gas with periodic stimulation of formation by deep pressure differential. Device also makes it possible to remove plugs and prevent their formation and to clean bottom-hole formation zone from impurities. EFFECT: higher efficiency of use. 3 cl, 11 dwg
Patent RU-2161189-C2 (RU)
Title: Method of beer production
Inventor: ALTUKHOV S V
IPC: C12C7/00
Filed: 1998-09-24
Granted: 2000-12-27
Abstract: FIELD: brewing industry. SUBSTANCE: method involves preparation of the first wort by mashing of cereal products by preliminarily prepared tap water by ionic and salt content, boiling the wort with hop, fermentation, afterfermentation, filtration and bottling. Preparation of tap water is carried out by correcting content of ions Ca, Mg, HCO 3 , Cl, SO 4  in such a way that content of calcium ions must be no less than 70 mg/l in prepared wort, and content of chlorides, no less 15 mg/l. Value of pH is regulated during the process of mashing with the help of monocalcium phosphate or calcium chloride up to its value of 5.2 in prepared wort. Fermentation is conducted at temperature 4-10 C with introduction of yeast in the amount of 0.65-0.7 l/gl during 7-10 days up to content of extract not more 4.74. Indications of saccharimeter are maintained not more 2.9, supposed degree, not more 76.8, and actual degree of fermentation, 62.3. Afterfermentation is conducted during 30 days at temperature not lower 2 C with preparation of beer containing no less 4% of mass part of alcohol. EFFECT: broadened assortment of beer.
Patent RU-2197553-C2 (RU)
Inventor: MOGIL NYJ V V
IPC: C22C38/42
Filed: 1999-02-22
Granted: 2003-01-27
Abstract: FIELD: ferrous metallurgy, namely steel for making high strength railway road rails. SUBSTANCE: steel containing carbon, manganese, silicon, aluminum, calcium, nitrogen and ferrum contains in addition chrome, nickel, copper at next relation of ingredients (mass.%): carbon, 0.71 - 0.82; manganese, 0.75 - 1.05; silicon, 0.25 - 0.45; chrome, 0.01 - 0.30; nickel, 0.01 - 0.30; copper, 0.01 - 0.30; aluminum, 0.08 - 0.020; calcium, 0.003 - 0.08; nitrogen, 0.008 - 0.025; ferrum - the balance. Steel contains sulfur in quantity no more than 0.025 mass% and phosphorus in quantity no more than 0.025 mass%. EFFECT: enhanced exploitation characteristics of rail steel, lowered anisotropy of its mechanical properties. 2 cl, 3 tbl
Patent RU-2181129-C2 (RU)
Inventor: ERSHOVA E B
IPC: C08K3/26
Filed: 1999-04-09
Granted: 2002-04-10
Abstract: FIELD: polymer materials. SUBSTANCE: invention, in particular, relates to composition for manufacturing shoe bottom pieces or for molding sole on the top of bent stock. Composition contains, weight parts: base 100, high-styrene polymer 0.1-40.0, calcium carbonate (filler) 0.1-40.0, lube oil 5.0-40.0, colorant 0.5-1.0, antioxidant 0.5-1.0, pore agent 0.1-1.0, polymeric modifier 1.0-15.0. Base of composition is selected from: oil-filled block copolymer, mixture thereof with oil-non-filled block copolymer and lube oil, and mixture of oil- non-filled block copolymer and lube oil at 2:1 ratio. Polymeric modifier is an ethylene/vinyl acetate copolymer with 15- 30% of the latter. EFFECT: enlarged choice of polymer compositions and improved quality of sole. 5 cl, 1 tbl, 3 ex
Patent RU-2176289-C2 (RU)
Inventor: BORUKINSKI TOMAS
IPC: C25B9/17
Filed: 1997-08-13
Granted: 2001-11-27
Abstract: Устройство и способ относятся к производству электролизера для получения газообразных галогенов из водного раствора галогенида щелочного металла соответствующим способом. В электролизере контактные полосы выполнены в виде П-образного профиля, полка которого прилегает к соответствующей задней стенке, и в зоне этой полки П-образного профиля соединены по всей своей длине с задней стенкой и соответствующей перегородкой токопроводящим прочноплотным швом, который, начиная от полки П-образного профиля, проходит внутрь через эти три детали и имеет в поперечном сечении V-образную форму. В способе изготовления ячеек для электролизера металлическое токопроводящее соединение выполненных в виде перегородок элементов жесткости с соответствующей задней стенкой и с соответствующей контактной полосой, а также с анодом, соответственно с катодом осуществляют методом восстановительного спекания или сваркой. Данный электролизер отличается равномерным распределением тока в нем, а также в значительном снижении напряжения, которое требуется прикладывать к зажимам электролизера. 2 с. и 9 з.п. ф-лы, 9 ил.
Patent RU-2168400-C2 (RU)
Title: Straight bevel gear cutting machine
Inventor: VANIN V A
IPC: B23F5/27
Filed: 1999-06-03
Granted: 2001-06-10
Abstract: FIELD: machine tool manufacture. SUBSTANCE: machine has tool holder assembly mounted on cradle, workpiece assembly, tuning link, composite gear assembly, and test run chain, hydraulic step-type engines positioned within test run chain and adapted for rotational driving of cradle with cutter carrying heads and for rotational driving of workpiece, and hydraulic pulse generators positioned in tuning links of step-type engines and adapted for providing transmission ratio in test run chain corresponding to pulse frequency ratio related to design number of working slots in rotating slide bushings of hydraulic pulse generators. EFFECT: simplified construction, increased precision due to reduced length of kinematic chain by eliminating mechanical links from it and reduced metal usage. 1 dwg
Patent UA-27000-C2 (UA)
Title: Linear drive
IPC: F15B15/14
Filed: 1992-08-13
Abstract: Linear drive has body that is equipped with long slot, drive section placed in body with possibility of displacement in long direction, long guide installed out of the body, guide section, lead element and damping unit that acts in direction of displacement of movable unit and interacts with guide section. Damping unit is placed between the drive section and the guide section. The guide section is installed just near lead element.
Patent UA-28652-C2 (UA)
Title: composition of ingredients for prydniprovska bitter liqueur
Inventor: Veretennikov Andrii Viktorovych
Filed: 1997-12-05
Abstract: The invention relates to alcoholic beverage industry, in particular to the production of liqueurs. The composition of ingredients for bitter liqueur, which contains aromatic alcohol of rye crackers and aqueous-alcoholic solution, at that it contains in addition aromatic alcohol of odorous holy-grass.
Patent UA-34528-C2 (UA)
Title: Appliance for light signal serving
Inventor: KOLOT OLEKSANDR VOLODYMYROVYCH
Filed: 2000-07-26
Abstract: The invention relates to equipment for light signaling and can be used as signaling device, mostly as traffic light for road traffic control.
Patent UA-39517-C2 (UA)
Title: Mechanism of displacement of the sections of fixation and conveyor
Inventor: ANDREEV HEORHII VOLODYMYROVYCH
IPC: E21D23/08
Filed: 2000-09-25
Abstract: Mechanism for displacement of the sections of fixation and conveyor is used in mechanized complexes for underground extraction of minerals. The mechanism for displacement of the sections of fixation and conveyor includes connected to each other hydro-jack for displacement, this is connected to the section for fixation, and pusher with hinged on it, by means of vertical axle, link. In the link a slot is arranged, this is connected by means of an axle to the conveyor. To create the needed for specific conditions torque to lift the goaf side of the conveyor, the link is equipped with an eccentric, this is unsymmetrical with respect to the horizontal plane of symmetry of the link and placed withpossibility of contact with the surface of the conveyor.
Patent UA-58624-C2 (UA)
Title: A method for producing the multilayer film polymeric material
Inventor: HALKIN OLEKSANDR OLEKSIIOVYCH
Filed: 2001-07-02
Abstract: A method for producing multilayer polymeric materials with special mechanical properties, which can be used in the food and processing fields of industry. The objective of the invention is to work out the method for producing polymeric film multilayer material by a selection of composition or thermomechanical treatment which would provide a sufficient fatigue strength of material at thickness thereof less than 100 mcm and would be free from splitting and deformations in a rapid cutting. The set objective is achieved by that the multiplayer film polymeric material is prepared by a mutual extrusion of some polymers melts with subsequent thermomechanical treatment of polymers of sheet or sleeve, formed by joined layers, which inner part is produced of polystyrene, disposed between two layers of a mixture of polystyrene and styrenebutadiene co-polymer at the total quantity of mixtures in the layer of 1-30% of styrene and 3-70% of butadiene of the total layer mass, and two outer layers are made of polyolefin and polyester. The thermomechanical treatment of the extruded multiplayer sheet or sleeve comprises cooling, stretching the film in the direction of travel and in transversal direction, heat fixing the material according to the known technologies. For example, polypropylene, polyethylene of high density, linear polyethylene of high or medium density, metalocene linear polyethylene of low or medium density, polyethylene terephtalate, amorphous polyethylene terephtalate co-polymer can be used as polyolefin or polyester in the outer material layers. In the embodiments of the method, mineral fillers, dyestuffs, and also antiblocking, antifriction and antistatic agents are introduced to the separate layers of material.
Patent UA-60394-C2 (UA)
Title: Modified zinc powder
IPC: C23C10/28
Filed: 2001-07-24
Abstract: The invention relates to thermal processing of metal products for improving their anticorrosive properties, in particular, to process of thermodiffusion zinc-plating in powder environments. The modified zinc powder contains zinc up to 99 per cent by weight having a superficial film from particles of zinc oxide of fine-grained structure. The size of zinc powder makes from 4 microns up to 1 mm. Use of the modified zinc powder leads to achievement of high and reproduced technological parameters of thermodiffusion coatings, to improvement of adaptability to manufacture of process of use of powder in economic and ecological aspects under condition of high quality coatings.
Patent RU-2201395-C2 (RU)
Title: Polisilicate microgels
Inventor: PERSSON MIKAEHL
IPC: D21H21/10
Filed: 1998-06-08
Granted: 2003-03-27
Abstract: FIELD: inorganic polymers. SUBSTANCE: polisilicate microgels are prepared by mixing aqueous solution of alkali metal silicate with aqueous phase of silicon oxide-based material and an additional compound, the latter being metal salt other than aluminum salt, or organic acid, and said silicon oxide-based material optionally containing aluminum. Resulting microgels are used as flocculants in papermaking and in water treating processes. EFFECT: enabled preparation at lower cost of high-concentration polisilicate microgels and those with added aluminates. 29 cl, 7 tbl, 6 ex
Patent RU-2181832-C2 (RU)
Title: Method of treatment of bottom-hole zone with chemical reagent
Inventor: POZDNYSHEV G N
IPC: E21B43/27
Filed: 2000-04-10
Granted: 2002-04-27
Abstract: FIELD: restoration of filtering characteristics of producing formation in bottom-hole zones of injection and producing wells. SUBSTANCE: method includes successive pumping into well of hydrocarbon suspension containing the following amounts of components, wt.%: sodium, or potassium, or calcium nitrite 25-30; carbamide 25-30; the balance, diesel fuel or kerosene; then, acid surfactant composition containing hydrochloric acid 5.0-23.0; hydrofluoric acid 2.0-10.0; ASPO solvent 5.0-25.0; nonionic surfactant 1.0-5.0; oxyethylene diphosphonic acid 1.0-15.0; the balance, water. After pumping of reagents, well is shut-in, and allowed to stand for process of reaction. Time required for reaction is controlled by value and rate of growing of pressure at wellhead; it is considered sufficient when pressure in well after attaining maximum value starts reducing. EFFECT: increased oil production rate and reduced water cutting of well production. 2 cl, 3 tbl