baber/WOPTO huggingface dataset:
Patent SE-512414-C2 (SE)
Inventor: NORDSTROEM BENGT
IPC: D21F11/04
Filed: 1998-05-26
Abstract: A method of forming a multi-ply paper or board product having a favourable geometric mean value of mechanical properties such as tensile strength, tensile stiffness and compression strength, comprising forming at least one ply with a relatively low fibre orientation anisotropy and forming at least one other ply with a relatively higher fibre orientation anisotropy, said plies being combined into a multi-ply web in which the difference in fibre orientation anisotropy defined as the ratio of major to minor axes b/a of the distribution pattern profile between the individual plies is at least 0.3, and the ply having a relatively low fibre orientation anisotropy is formed from a furnish having a relatively lower shrinkage tendency as compared to the furnish used for forming said ply having a relatively higher fibre orientation anisotropy.
Patent DE-10035802-C2 (DE)
Title: Vorrichtung zur Befestigung einer aufrollbaren Markise auf dem Dach eines Wohnwagens, Wohnmobils oder dergleichen
Inventor: BRUTSAERT LUIS MARCEL
IPC: B60P3/37
Filed: 2000-07-22
Granted: 2002-10-24
Abstract: Die Erfindung bezweckt Vorrichtungen zur Befestigung einer Markise. DOLLAR A Die Vorrichtung zur Befestigung einer aufrollbaren Markise auf dem Dach eines Wohnwagens, Wohnmobils oder dergleichen besteht zumindest aus zwei parallelen Schienen (4-5); einem Schlitten (6) auf jeder Schiene (4-5), der in der Längsrichtung der Schiene (4-5) bewegt werden kann; einer auf dem Schlitten schwenkbaren Klammer (27) zur Befestigung der aufrollbaren Markise (1); und einem Verstellmittel (42) zwischen jeder Schiene (4-5) und der dieser Schiene (4-5) entsprechenden Klammer (27). DOLLAR A Die Erfindung gestattet die Befestigung einer aufrollbaren Markise auf dem Dach eines Wohnwagens, Wohnmobils oder dergleichen.
Patent DE-19549422-C2 (DE)
Title: Mfg. cores for sand casting
Inventor: SOMMER WERNER
IPC: B22C9/12
Filed: 1995-02-06
Granted: 2001-05-10
Abstract: Resin-bonded sand cores are set by the action of hardener- or catalyser-gas. Exhaust gases are collected for controlled disposal. Liquid hardener or catalyser gas are mixed with transport gas so that the dew-point of the mixture is below room temperature. The mixture is fed into the core either under pressure or partial vacuum supplied by the delivery or suction of a blower.
Patent DE-19835425-C2 (DE)
Inventor: STUERMER UWE
IPC: B22D11/18
Filed: 1998-08-05
Granted: 2002-01-24
Abstract: The invention relates to a method and device for casting a rod (1) comprised of liquid metal. According to the invention, the metal is cast in a permanent mold (3) and is extracted from the permanent mold (3) as a rod with a determined extrusion speed. The inflow of the liquid metal into the permanent mold (3) is adjusted by a stopper which is adjusted to a stopper specified value by a stopper controller. The stopper specified value is corrected according to the specified extrusion speed.
Patent RU-2166850-C2 (RU)
Title: Method of elevation of cultured plant productivity
Inventor: GJUNTER DONN
IPC: A01N57/20
Filed: 1994-08-05
Granted: 2001-05-20
Abstract: FIELD: agriculture. SUBSTANCE: invention describes method of elevation of cultured plants productivity that involves treatment of plants with glufosinate. Method involves treatment of transgenic cultured plants carrying gene that encodes enzyme glufosinate-N-acetyltransferase. Treatment with glufosinate is carried out at least once in the dose 150-1000 g/ha at the stage of 3-5 leaves. EFFECT: increased productivity of useful plants with resistance to effect of glutamine synthetase inhibitors. 2 cl, 1 tbl, 1 ex
Patent RU-2159845-C2 (RU)
Title: Gear to clean reservoirs from slurry carrying oil
Inventor: TRONOV V P
IPC: E21B37/04
Filed: 1996-06-18
Granted: 2000-11-27
Abstract: FIELD: oil industry. SUBSTANCE: gear to clean reservoirs from slurry carrying oil has pump, pipe-line to feed working fluid into reservoir and washing hydraulic head. Set coming in the form spruce-type tube with distributing branch pipes terminating in nozzles which direct jet of working fluid to bottom of reservoir at angle up to 135 degrees is used in the capacity of washing-out system. EFFECT: enhanced efficiency of cleaning of reservoirs from slurry carrying oil.
Patent RU-2155612-C2 (RU)
Title: Method for treating the cases of acute infectious diseases of peripheral nerve system
Inventor: SKRIPCHENKO N V
IPC: A61K31/166
Filed: 1997-01-30
Granted: 2000-09-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying complex therapy. Instenon is administered in addition depending on disease form. Severe generalized and ascending forms of diphtheric polyneuropathy and polyradiculoneuritis are administered at the beginning of the disease in intravenous dripping mode at a dose of 1 to 2.0 ml once a day depending on patient age during 5-10 days. Then the preparations are administered per os at a dose of 1/3 to 1 dragee 3 times a day depending on the degree the neurologic symptoms are marked. Facial nerve neuritis, or poliomyelitis and diphtheric polyneuropathy and polyradiculoneuritis of moderate severity degree being the case, Instenon is intramuscularly administered at a dose of 1 to 2.0 ml once a day during 5-10 days in acute period. Its following peroral administration during restitution and convalescence period is applied during 2-6 weeks. Poliomyelitis-like diseases and light cases of facial nerve neuritis, diphtheric polyneuropathy and polyradiculoneuritis being the case, Instenon is per os administered during 2-4 weeks in the first days of the disease in combination with Instenon electrophoresis on the area of injured segments. Its following administration as applications in convalescence period is prescribed when some residual phenomena are available. EFFECT: accelerated treatment course.
Patent RU-2155575-C2 (RU)
Title: Composition containing edta for preliminary treatment of biological surface, method for preparation thereof, and method of treating biological surface
Inventor: SVEN LINDSKOG
IPC: A61K6/40
Filed: 1995-09-14
Granted: 2000-09-10
Abstract: FIELD: stomatology. SUBSTANCE: invention, in particular, relates to treatment of dental roots. Active principle of composition is effective amount of ethylenediaminetetraacetic acid: at least 80-90 wt % of its saturation concentration in aqueous matrix. Treatment consists in that parts of open surface of root are selectively removed in order to improve subsequent attachment of tooth to root membrane after surgical intervention. EFFECT: strengthened attachment of tooth. 25 cl, 2 ex
Patent RU-2160012-C2 (RU)
Title: Chewing gum and confectionery composition giving long-time fresh-breath sensation without bitter taste
Inventor: SHIU DZHONSON LUO
IPC: A23G4/00
Filed: 1995-11-09
Granted: 2000-12-10
Abstract: FIELD: food chemistry. SUBSTANCE: cooling composition includes 94 to 99.999% menthol and 0.001 to 6% N-substituted n- mentane carboxamide with formula 1:   (1), in which R 1  and R 2 , independently of each other, are hydrogen atom or C1-C25-alkyl on condition that, when R 1  is hydrogen, R 2  is C6-C10-aryl, or R 1  and R 2  together form carbocyclic or heterocyclic group containing up to 25 carbon atoms. EFFECT: prolonged fresh-breath sensation time (op to 30 min). 25 cl, 3 tbl, 35 ex
Patent RU-2162738-C2 (RU)
Inventor: FABIO ALARIO
IPC: B01J23/56
Filed: 1996-06-14
Granted: 2001-02-10
Abstract: Описывается катализатор для превращения углеводородов, который содержит матрицу, состоящую из смеси эта-оксида и гамма-оксида алюминия, содержащую по меньшей мере 3 вес.% эта-оксида алюминия и выраженные в процентах в расчете на вес катализатора: от 0,001 до 10 вес.% по меньшей мере одного легирующего металла, выбранного из группы, состоящей из титана, циркония, гафния, кобальта, никеля, цинка, лантанидов и щелочных и щелочноземельных металлов, от 0,10 до 15 вес.% по меньшей мере одного галогена, выбранного из группы, состоящей из фтора, хлора, брома и йода, от 0,01 до 2 вес.% по меньшей мере одного благородного металла, выбранного из группы платины, и от 0,05 до 10 вес. % по меньшей мере одного промотирующего металла, выбранного из группы, состоящей из олова, германия, индия, галлия, таллия, сурьмы, свинца, рения, марганца, хрома, молибдена и вольфрама. Описывается также способ его получения. Технический результат - повышение активности катализатора и его стабильности. 2 с. и 31 з.п. ф-лы, 6 табл.
Patent RU-2155931-C2 (RU)
Title: Quick-readjausted measuring head
Inventor: GOMEL SKIJ M V
IPC: G01B7/12
Filed: 1998-04-29
Granted: 2000-09-10
Abstract: FIELD: mechanical engineering, active test of dimensions of articles when frequent readjustment from one tested dimension to another is required. SUBSTANCE: measuring head includes case housing two bell-cranks, one arm of each carrying measurement tip. Other arms of bell-cranks interact with transformers of displacement. Two straps put on axles are hinged to bell-cranks. Sides of straps facing bell-cranks have grooves where rests are placed spring-loaded towards straps. Characteristic feature of head consists in making of inclined grooves in sides of bell-cranks facing straps where restoring plates are anchored with one end. Threaded holes accommodating adjustment screws are made in opposite sides of bell-cranks. Screws can interact with restoring plates. Unit fixing rotary bell-cranks includes eccentric roller installed in case. Restoring level pivoted against block and linked to case by means of screw is coupled to it. Design of head makes it possible to test position of " conditional zero " and to stabilize force pressing straps to increase measurement precision by this. EFFECT: increased measurement precision. 4 dwg
Patent RU-2155255-C2 (RU)
Inventor: BERLIN A A
IPC: E03C1/084
Filed: 1998-06-10
Granted: 2000-08-27
Abstract: FIELD: sanitary-engineering water dispensing devices. SUBSTANCE: faucet includes discharge branch pipe and outlet device in the form of attachment. The latter is made in the form of hollow sleeve and disc with through channels located in its cavity. Disc through channels are inclined towards its end surface. Attachment has a washer with central hole. Washer is installed at the attachment outlet. Formed between washer and disc is swirling chamber. Sleeve is made with tabs and nut which form collet joint for securing of attachment to discharge branch pipe. EFFECT: reduced useful water consumption due to its efficient and rational consumption by varying its phase state. 4 dwg
Patent RU-2187905-C2 (RU)
Title: Method and device for integrating wireless communication system into cable television system
Inventor: DIN RICHARD F
IPC: H04N7/173
Filed: 1997-02-06
Granted: 2002-08-20
Abstract: FIELD: integration of personal communication and cable television systems. SUBSTANCE: group of radio antennas is connected to cable system. Radio antennas provide for frequency conversion and power control of signal arriving from cable system for wireless transmission to distant communication devices. Radio antennas also ensure power control and frequency conversion of wireless signals coming from remote communication devices for their transmission by means of radio antennas to cable system. In addition to performing standard functions of base stations and centralized controller cable television network base station should also compensate for changes in cable system gain. Incident power is controlled by radio antenna reference signal that may be concealed in code- division multiple-access signal. EFFECT: enhanced efficiency. 12 dwg
Patent RU-2158425-C2 (RU)
Inventor: TARKHANOV O V
IPC: G01N33/38
Filed: 1998-11-18
Granted: 2000-10-27
Abstract: FIELD: examination of properties of concrete and other porous materials for air permeability. SUBSTANCE: device measuring air permeability includes working chamber with hole for air tapping, vacuum gauge, gear creating vacuum, indication unit, rarefaction relief valve, chamber-receiver. Indication unit incorporates air distributor, differential manometer and comes in the form of branch pipe divided in center by narrowing hole. First and second holes joined leak-tight to proper inlet holes of differential manometer are made on both sides of narrowing hole. Outer hole of working chamber is connected to first end of branch pipe of air distributor and second end of this branch pipe is connected to chamber-receiver that carries vacuum gauge and rarefaction relief valve. Gear creating vacuum has T-shaped branch pipe and hollow chamber made of elastic material, for instance, rubber pear linked to central part of T-shaped branch pipe. Two other ends of it are fitted with valves. One of valves is connected to chamber-receiver. Surface of working chamber bordering on tested object is divided into external and internal parts with use of annular groove connected to hole for air tapping. EFFECT: simplified design of device, reduced mass and size characteristics, exclusion of need for power supply source and expanded technical capabilities while measuring air permeability of wide range of objects under real conditions. 2 cl, 4 dwg
Patent RU-2159201-C2 (RU)
Title: Method of control of artificial satellite orientation
Inventor: TIKHONOV A A
IPC: B64G1/32
Filed: 1998-10-29
Granted: 2000-11-20
Abstract: FIELD: space engineering; attitude control systems of artificial earth satellites. SUBSTANCE: electric charge is distributed over part of surface of artificial satellite in order to obtain control torque acting on artificial satellite during its motion in geomagnetic field. To obtain steady attitude control of artificial earth satellite, magnitude of charge and coordinate of center of charge relative to center of mass of artificial earth satellite are changed in agreement taking into account gravitational disturbances and dampening of oscillations of artificial earth satellite. EFFECT: enhanced efficiency of attitude control. 3 dwg
Patent RU-2190359-C2 (RU)
Inventor: SOLIMAR LASLO
IPC: A61B17/08
Filed: 1997-05-06
Granted: 2002-10-10
Abstract: Изобретение относится к медицине и может быть использовано для закрывания отверстия в перегородке предсердия или перегородке желудочка сердца или каком-либо канале человеческого тела. Непроницаемое для жидкости тело расширяется и приобретает жесткость в радиальном направлении, тело выполнено с возможностью принимать конечную форму в том месте, где должно быть осуществлено закрывание, после введения этого тела через вену. Эластичные нити прикреплены каждым концом к соответствующим удерживающим элементам. Элементы подвижны относительно друг друга в осевом направлении. Нити выполнены с возможностью окручиваться в сторону в одном и том же направлении и принимают круглую форму, подобную круглому цветку, пропеллеру или зонтику. К нитям прикреплены слои из закупоривающего материала. В результате решена проблема ненадежного закрывания за счет маневренности закрывающего элемента при его наложении. 9 з.п.ф-лы, 10 ил.
Patent RU-2162974-C2 (RU)
Title: Self-locking differential of wheeled transport vehicle
Inventor: MISHAGIN V D
IPC: F16H48/30
Filed: 1999-03-22
Granted: 2001-02-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: self-locking differential is used in wheeled tractors, graders and cars of higher cross-country travel capacity. Self-locking differential has differential transmission and interlocking device. The latter has a clutch and control member. The control member includes angular-velocity transducers and circuit of measuring the quotient of angular velocity division and comparing it with preset critical value calculated by the formula. Output of the circuit is connected to servo drive through a rectifier. Driving half-coupling of the clutch is coupled to differential transmission carrier. Its driven half-coupling is mounted on slits of one of half-axles for axial displacement and is coupled to servo drive kinematically. EFFECT: simplified construction. 1 dwg
Patent RU-2174753-C2 (RU)
Inventor: KHORIBE JOSIMITI
IPC: A01P13/02
Filed: 1997-11-06
Granted: 2001-10-20
Abstract: FIELD: organic chemistry, agriculture. SUBSTANCE: invention describes a novel agriculture composition useful as an inhibitor of plants growth and/or selective herbicide with selectivity to agriculture crops and containing: a) the first one component taken among N-(phosphonomethyl)- -glycine or its salt, N,N-bis-(phosphonomethyl)-glycine or its salt, 4-[hydroxy(methyl)phosphinoyl] -L-homoalanyl-L-alanyl-L- alanine or its salt and 4-[hydroxy(methyl)phosphinoyl] -DL- homoalanine or its salt; b) the second one component taken among the group including derivatives of phosphorous acid of the formula (I)   where R 1  is -C 1 -C 8 -alkyl; M is barium, iron or aluminum atom; m is a whole number with equivalent to M valence; derivatives of chitosan of the formula (II)   where n = 2-10 000; R 2  is H, acetyl; organic acid metal salts taken among magnesium, aluminum, calcium salts of lactic, propionic, formic, acetic, levulinic, benzoic, citric, salicylic acids or magnesium ethoxide; aluminum nitrate, calcium phosphinate, ammonium-aluminum sulfate, potassium-ammonium sulfate; and c) optionally one the third component taken among maleic hydrazide and its salts, atrazine if the second component is any indicated above, except for chitosan derivative, and it is taken in the amount 0.01-20 weight p. p. per 1 weight p. of the first component; if chitosan is the second component then it is taken in the amount 1-100 weight p. p. per 1 weight p. of the first component and the third component is taken in the amount 1-50 weight p. p. per 1 weight p. of the first component. Invention describes also method of inhibition of plants growth and method of weed inhibition in agriculture crop plantings using the above indicated composition. EFFECT: new agriculture composition indicated above, improved method of inhibition. 14 cl, 17 tbl, 17 ex
Patent RU-2165652-C2 (RU)
Inventor: SIDOROV A S
IPC: G21C9/016
Filed: 1999-06-29
Granted: 2001-04-20
Abstract: FIELD: designing and construction of new water- moderated power reactors. SUBSTANCE: annular water-cooled heat-transfer apparatus is installed on concrete cavity floor. Inner diameter of concrete bracket mounted in cavity is smaller than outer diameter of reactor vessel. Large-cell perforated members are mounted on annular heat-transfer apparatus and fill up free space of concrete cavity room under reactor. Large-cell perforated members are made of oxides whose functions are to reduce density of uranium dioxide and to ensure corium flow-up above steel layer. Coolant channels of device are used for passive water make-up of annular heat-transfer apparatus that serves to cool down corium arriving to concrete cavity room under reactor. Annular heat-transfer apparatus is protected against above- design mechanical loads of destroyed reactor equipment and corium by means of concrete bracket and large-cell perforated members. Safety shields, heat- insulating layers, and large-cell perforated members ensure protection against heat shocks. Double-layer heat-transfer apparatus ensures reliable heat transfer due to low-melting material filling space between its layers which reduces heat flow to water due to enlarging augmented heat-transfer surface. EFFECT: improved safety of reactor unit in case of core destruction and corium escape beyond reactor vessel. 33 cl, 11 dwg
Patent RU-2180072-C2 (RU)
Title: Product for internal coat of sewage system components; method and device for use of this product and sewerage system component coated with this product
Inventor: SUKACHOFF PASKAL
IPC: F16L58/10
Filed: 1998-10-09
Granted: 2002-02-27
Abstract: FIELD: construction engineering; erection and repair of metal (malleable cast iron) pipe lines of sewerage systems. SUBSTANCE: proposed product contains solid filler and solution of alkali metal silicate. Solid filler contains sand in the amount of from 20 to 30% by mass of binder at chemical setting due to reaction with liquid and from 4 to 10% by means of plasticizing additives. Solid filler and liquid are mixed at mass ratio of 0.35 to 0.45. EFFECT: enhanced reliability of pipe line. 14 cl, 4 dwg
Patent RU-2189102-C2 (RU)
Title: Control device for group of triacs (thyristors)
Inventor: KHARLAMOV V D
IPC: H02M1/088
Filed: 1999-11-02
Granted: 2002-09-10
Abstract: FIELD: electrical engineering; regulation and control of power triac (thyristor) rectifier units. SUBSTANCE: device has current pulse shaping amplifiers for controlling triacs (thyristors), controlled rectifier built around operational amplifier, polarity-reversal pulse shaper, differentiating circuit, all connected in series, and isolating capacitors. Input of shaping amplifier built around operational amplifier is connected to ac mains which also supplies with power group of triacs; output of control pulse shaper is connected to input of controlled triac switches through isolating capacitors C1-Cn whose capacitance is found from equality C = τ/2πX c , where τ is trigger pulse length; X c  is capacitor reactance at trigger frequency. EFFECT: enhanced reliability. 4 dwg
Patent UA-26192-C2 (UA)
IPC: C07C51/42
Filed: 1992-04-09
Abstract: A process for preparation of purified terephthalic acid containing p-toluyl acid being present at concentration equal or less than 200 parts per million by weight, comprises treatment of terephthalic acid , preliminarily purified by contacting aqueous solution of terephthalic acid with hydrogen. The said treatment is performed by introduction into filtering cell or sequence of filtering cells being in the zone of filtration, at the temperature of at least between 38 and 205 °C and pressure of the system between atmospheric and 1620 kPa, of aqueous sludge. The sludge contains purified terephthalic acid being present in the form of crystals and p-toluyl acid, present in the form of aqueous solution and in crystallized form jointly with crystals of purified terephthalic acid.
Patent UA-5754-C2 (UA)
Title: Graphitizing modifier
Inventor: Karhinov Volodymyr Petrovych
IPC: C21C1/00
Filed: 1993-01-20
Abstract: The invention relates to metallurgy, in particular to graphitizing modifying and can be used in foundry production. A spent contact mass of direct synthesis of organohalosilanes is used as a graphitizing modifier for iron founding.
Patent UA-50726-C2 (UA)
Title: Method for making paper for crimping
Inventor: POTAPOV OLEKSANDR MYKOLAIOVYCH
Filed: 1997-06-23
Abstract: Method for making paper for crimping is used in cellulose-paper making industry. Paper sheet is formed of fiber suspension, including secondary fiber, at least of six elementary layers, with drying, and with following treatment of the paper sheet with modified starch glue obtained through interaction of starch with amylolytic ferment and oxidizer.
Patent UA-46097-C2 (UA)
Filed: 1998-09-25
Abstract: The proposed unit for lighting a coal-fired boiler without fuel oil contains a chamber for thermal treatment of coal fuel. The chamber contains a pipe branch at the sidewall, into which a jet plasmotrone is installed at an angle of 30-150 degrees to the chamber centerline. The outside end of the plasmotrone nozzle is positioned at the distance from the outside surface of the chamber determined as L = (0,8-1,0)d2, where d2 - the diameter of the nozzle at the outside end area.
Patent UA-44880-C2 (UA)
Inventor: KELL NORBERT
IPC: B22D11/053
Filed: 1998-05-28
Abstract: In this application a unit for continuous casting is described, which has a support structure, rotary lever, installed in the support structure with possibility of vibrations with respect to the first axis of vibrations, drive, connected to rotary lever, and a crystallizer, to which cooler is supplied. In accordance with this invention, in such a unit a support for the crystallizer is foreseen, it is installed in the rotary lever with possibility of vibrations with respect to the second axis of vibrations, at that at least one junction for cooler is built in to the oscillatory support.