baber/WOPTO huggingface dataset:
Patent RU-2190601-C2 (RU)
Inventor: SCHWARK JAN-ROBERT
IPC: C07D213/70
Filed: 1996-07-25
Granted: 2002-10-10
Abstract: FIELD: organic chemistry, chemical technology, pharmacy. SUBSTANCE: invention describes cinnamic acid substituted guanidides of the formula (1)   where R(3) means -X a -У б -L n -U where X means O, S; "a" = 0 or 1; Y means alkylene with 1, 2, 3, 4, 5, 6, 7 or 8 C-atoms; T where T means alkylene with 1, 2, 3, 4, 5, 6, 7 or 8 C-atoms in alkylene moiety; T means phenylene; "n" = 0; U means NR(24), R(25) or pyridyl being R(24) and R(25) means alkyl with 1, 2, 3, 4, 5, 6, 7 or 8C-atoms; R(1), R(2), R(4) and R(5) mean H, F, Cl, Br, J, CN, -O p -(CH 2 ) s -C q F 2q+1  where "p" = 0; "q" = 1, 2, 3, 4, 5, 6, 7 or 8; "s" = 0; R(6) and R(7) mean independently each of other hydrogen atom, F, Cl, Br, J, alkyl with 1, 2, 3, 4, 5, 6, 7 or 8 C-atoms, and their pharmaceutically acceptable salts also. Novel compounds are inhibitors of cellular sodium-protonic exchange. Invention describes also a method of synthesis of compounds of the formula (1) and a pharmaceutical composition eliciting an inhibitory activity with respect to Na + /H + -exchange and comprising a compound of the formula (1) as an active substance. EFFECT: improved method of synthesis, valuable medicinal properties. 6 cl, 1 tbl, 12 ex
Patent RU-2164208-C2 (RU)
Title: Hand stamp
Inventor: KARL SKOPEK
IPC: B41K1/00
Filed: 1996-12-30
Granted: 2001-03-20
Abstract: FIELD: stamps. SUBSTANCE: hand stamp 1 has body 2 and type clinch 3 enveloping the body and installed for overcoming the force of the spring that is provided with arms 4 guided along side walls 5 of body 2, as well as at least one fixing member located for movement in the horizontal direction on one of arms 4 of clinch 3, which may be installed in at least one fixing groove 8 made on adjacent side wall 5 of body 2 and which has recess 15 on its upper edge that is caught hold by lug 7 with free end 9. EFFECT: enhanced simplicity in manufacture and use. 11 cl, 5 dwg
Patent RU-2193025-C2 (RU)
Title: Ortho-substituted benzoylguanidines and medicinal agent based on thereof
Inventor: VAJKHERT ANDREAS
IPC: C07C311/19
Filed: 1997-06-17
Granted: 2002-11-20
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to ortho-substituted benzoylguanidines of the formula (1)   where R(1) means R(13)-So m ; m = 2; R(13) means alkyl, one of substitutes R(2) and R(3) means hydrogen atom and another means CHR(30)R(31) where R(30) means -(CH 2 )g-(CHOH)h--(CH 2 )I(CHOH)k-R(32) where R(32) means hydrogen atom or methyl group; g, h, I = 0; k = 1; R(2) and R(3) mean -C(OH)R(33)R(34); R(31), R(33) and R(34) mean hydrogen atom or alkyl; R(4) means alkyl, alkoxy-group, F, Cl, Br, J. These compounds show inhibitory activity with respect to Na + /H + -exchange and owing to said property they can be used as medicinal agent against different diseases. EFFECT: valuable medicinal properties of compounds. 10 cl, 3 ex
Patent RU-2190882-C2 (RU)
Title: Система привода многослойного оптического диска с фиксированной коррекцией аберрации и оптимальным межслоевым расстоянием
Inventor: LATTA MILTON RASSELL
IPC: G11B7/24
Filed: 1996-02-01
Granted: 2002-10-10
Abstract: Изобретение относится к оптическим дискам, которые имеют многочисленные информационные слои. Система привода оптического диска содержит источник лазерного излучения, оптический диск, содержащий светопропускающую подложку, первый и второй информационные слои, соответственно, пленку из частично светопропускающего материала и пленку из светоотражающего материала, покрывающие соответственно первый и второй информационные слои, и светопропускающий промежуточный слой, расположенный между первым и вторым информационными слоями, двигатель для вращения оптического диска, линзу для фокусировки лазерного луча в пятно, имеющую фиксированную коррекцию сферической аберрации. Особенность системы состоит в том, что фокусируемое пятно имеет приблизительно минимальную сферическую аберрацию, когда оно располагается в промежуточном слое между первым и вторым информационными слоями. Это позволяет, при приемлемой сферической аберрации, увеличить толщину промежуточного слоя и уменьшить межслоевые помехи, причем сохраняется совместимость привода диска с традиционными однослойными информационными дисками. 2 с. и 8 з.п. ф-лы, 8 ил.
Patent RU-2203060-C2 (RU)
Inventor: KOKHEN FREDRIK DZHEJ
IPC: A61K9/00
Filed: 1997-10-29
Granted: 2003-04-27
Abstract: FIELD: medicine. SUBSTANCE: method deals with constant injecting for, at least, one year the compound of formula  , in particular, raloxyfen, or its pharmaceutically acceptable salt or solvate at the dosage of 60-120 mg/d. Efficiency of the method against placebo intake is considerably increased after 1 year of therapy, especially in 18-30 months. EFFECT: increased number of methods of desired indication. 4 cl, 1 dwg, 4 tbl
Patent RU-2185323-C2 (RU)
Inventor: ROVINSKIJ S V
IPC: C01B32/50
Filed: 1998-05-29
Granted: 2002-07-20
Abstract: FIELD: combustion of hydrocarbon fuel for production of steam or hot water; applicable in production of heat or generation of electric energy. SUBSTANCE: method is conducted by combustion of fuel in oxidizing medium consisting of oxygen and carbon dioxide gas in preset ratio. Carbon dioxide gas is produced from flue gases by their wet filtering. Carbon dioxide gas remained after mixing with oxygen is used as byproduct. EFFECT: higher efficiency of process of production of heat or generation of electric energy at complete exclusion of ejection of flue gases to atmosphere. 1 dwg
Patent RU-2169404-C2 (RU)
Title: Device and method for cleaning metal surfaces from radioactive pollutants
Inventor: DIDENKO A N
IPC: G21F9/28
Filed: 1998-06-29
Granted: 2001-06-20
Abstract: FIELD: decontaminating metal parts polluted by radioactive materials such as those of nuclear reactors. SUBSTANCE: part 2, such as tube, to be decontaminated is connected to device 9 that sets it in rotary motion and placed in bath 1 filled with liquid or abrasive slurry. Electrode system 5 is inserted inside part 2. High-voltage pulse source 3 and device 4 synchronizing pulse repetition rate, speed of truck 10, and speed of part 2 are turned on. High-voltage pulses are passed through electrode system to nozzles 6. Working gap R between nozzle 6 and part 2 is broken down; in the process local metal surface is cleaned of radioactive deposits. This process is repeated many times while surface is being scanned until deposits are removed from entire metal surface. Electrode system 5 incorporates mechanism 8 that functions to maintain constant gap R in the course of operation so as to ensure uniform treatment of the surface of part 2 under same conditions. EFFECT: enhanced decontaminating efficiency and capacity, reduced power requirement. 5 cl, 3 dwg, 1 tbl
Patent RU-2166132-C2 (RU)
Inventor: KOBAJASHI MAKOTO
IPC: F04D29/58
Filed: 1997-01-06
Granted: 2001-04-27
Abstract: FIELD: pumping various liquids. SUBSTANCE: pump unit has electric motor and pump. Liquid handled by pump flows in space around motor stator. Bracket attached to outer surface of pump mounts frequency changer. Bracket has external frame enclosing motor stator and external barrel. Annular space is provided between external frame and external barrel. Frequency changer has bracket-mounted base, cover attached to base, and frequency changer proper placed in base and cover. Bracket has hole for electrical connection of motor to frequency changer. The latter is cooled down with liquid handled by pump unit due to heat transfer through bracket and base. Bracket, base, and cover are provided with good heat conductors such as those made of aluminum alloy. EFFECT: facilitated installation of frequency changer on small-size motor-pump unit. 12 cl, 3 dwg
Patent RU-2153003-C2 (RU)
Title: Method and apparatus for maintaining optimal penetration depth of leading end of oxygen tuyere
Inventor: SIN M ONG K JUN
IPC: C21B11/00
Filed: 1997-12-19
Granted: 2000-07-20
Abstract: FIELD: systems and processes for making melt iron with use of non-coking coal. SUBSTANCE: method comprises steps of using laser as pickup for measuring penetration depth of leading end of oxygen tuyere; connecting said laser pickup with computer for comparing received signal with optimal predetermined value; controlling pressure in melting gasification module in dependance upon penetration depth at changing opening degree of scrubber cone. Method allows to actively react upon depth changing. EFFECT: possibility of optimal control of penetration depth based upon volumetric oxygen flowrate, its fluctuation, changes of material forming compacted coal layer and pressure applied to melting-gasifying module for controlling flowrate of oxygen blowing. 5 cl, 3 dwg
Patent RU-2157737-C2 (RU)
Inventor: VOLODIN A M
IPC: B23K35/40
Filed: 1998-10-08
Granted: 2000-10-20
Abstract: FIELD: mechanical engineering; welding electrode production. SUBSTANCE: proposed invention is designed for use in continuous lines and complexes in process of welding electrode production. Flat-belt roll and cylindrical roll are mounted on base plate resting on posts of bed frame 10 common with drive. Flat-belt roll 6 is made for adjusting angle of electrode entry by means of pressure carriage. Drive reduction gear has twin V-belt pulley for transmitting motion to rolls. Such design of dressing machine makes it possible to manufacture wide range of electrodes differing in diameter and length complying with State Standards for electrodes on one machine. EFFECT: enlarged operating capabilities. 5 cl, 7 dwg
Patent RU-2229031-C2 (RU)
Inventor: FRILING MELVIN
IPC: F01D11/00
Filed: 1998-11-24
Granted: 2004-05-20
Abstract: FIELD: mechanical engineering; gas-turbine engines. SUBSTANCE: invention relates to sealing device of gas-turbine engine. Proposed device contains rotating member with abrasive tip being in friction contact with fixed wearable sealing surface. Abrasive tip has abrasive coating based on zirconium oxide of columnar structure which is more hard than wearable sealing surface, so abrasive tip can cut off wearable sealing surface. EFFECT: increased abrasivity, service life and reduced cost. 20 cl, 2 tbl, 4 dwg
Patent RU-2218337-C2 (RU)
Title: Derivatives of thiazole, method for their preparing and pharmaceutical composition based on thereof
Inventor: ALIG LEO
IPC: A61P35/04
Filed: 1999-01-05
Granted: 2003-12-10
Abstract: FIELD: organic chemistry, chemical technology, pharmacy. SUBSTANCE: invention relates to novel derivatives of thiazole of the formula (I)   wherein R 1  means group of formulas: (a)  , (b)  , (c)   and (d)   wherein R 2  means group of the formula (II)  ; R 3  means hydrogen atom, alkyl, cycloalkyl and so on; R 4  means alkyl, phenyl, heteroaryl; R 5  and R 6  each independently each of other means hydrogen atom, heteroaryl; R 7  and R 8  each independently each of other means hydrogen atom; or R 7  and R 8  in common with nitrogen atoms with which they are bound form 5-6-membered heterocycle; R 9  means hydrogen atom, alkyl, cycloalkyl; R 10  means phenyl, benzyl and so on; A means carbonyl or sulfonyl; B means hydrogen atom; each among a-m means 0 or positive number from 0 to 2 but not 0 when R 1  means -NH 2 ; b means number from 0 to 4; c, d, f, g, k, l and m each independently each of other means 0 or 1 and therefore each among c, f and g can't mean simultaneously 0 and owing to m doesn't mean 0 when f or g mean 1; i means 0; e means number from 0 to 3; h means number from 0 to 5; j means number from 0 to 2 and sum e, h and j = 2-7; and their pharmaceutically acceptable salts. Invention relates also to derivatives of thiazole of the formula (XXXI)   wherein   and a have values indicated above and wherein R 3  doesn't mean hydrogen atom or methyl when R 1  means group (e)  , (f)  . Invention relates also to method for preparing compound of the formula (I) by interaction of compound of the formula (XXXI) with amine of the formula (III)   given in description of invention. Invention relates also to pharmaceutical composition eliciting properties to inhibit binding adhesive proteins and containing compound of the formula (I) and therapeutically inert carrier. Invention provides preparing the new compound eliciting properties to inhibit binding adhesive protein. EFFECT: improved preparing method, valuable medicinal properties of compounds. 20 cl, 1 tbl, 176 ex
Patent RU-2165332-C2 (RU)
Title: Method of operation of composite mold for steel continuous casting
Inventor: FILJASHIN M K
IPC: B22D11/059
Filed: 1999-04-26
Granted: 2001-04-20
Abstract: FIELD: metallurgy, particularly, preparation for pouring of metal into molds consisting of separate working walls. SUBSTANCE: method includes application to mold working walls of coating, subsequent pouring of steel into mold, supply to steel meniscus in mold during metal pouring of slag-forming mixture and withdrawal of casting from mold. Supplied prior to steel pouring to joints between mold working walls is coating substance including 10-20% of aluminum phosphate, 60-85% of alumina and 5-20% of slag-forming mixture intended for its supply to steel meniscus in mold in process of teeming. Coating substance is applied to joints on length equaling 0.4-0.6 height of working walls on side of upper end of mold. After supply of coating substance to joints between working walls, it is removed from surface of wall sections adjacent to wall joints. EFFECT: higher quality of continuously cast castings, efficiency of process of steel continuous casting and increased stability of mold. 2 cl, 1 tbl
Patent RU-2170645-C2 (RU)
Title: Mixture for production of cellular structure carrier
Inventor: GJUNTER V EH
IPC: B22F3/23
Filed: 1999-07-16
Granted: 2001-07-20
Abstract: FIELD: powder metallurgy and medical equipment; applicable in production of porous composite materials-carriers of cellular structures. SUBSTANCE: mixture for production of material by method of self-propagating high-temperature synthesis contains powders of nickel, titanium and titanium nickelide with following amounts of components, wt.%: titanium nickelide 5-30; nickel 47-53; the balance, titanium. EFFECT: higher controllability of distribution of pores by sizes in process of technology of self-propagating high-temperature synthesis in production of porous materials in form of cellular structure carriers. 2 dwg, 1 ex
Patent RU-2179110-C2 (RU)
Inventor: TANIN E S
IPC: B29C48/305
Filed: 1999-11-09
Granted: 2002-02-10
Abstract: Изобретение относится к химическому машиностроению, в частности к экструзионному оборудованию для изготовления заготовок плоских профилей автомобильных шин из различных резиновых смесей. Откидная экструзионная головка содержит корпус, откидные среднюю и верхнюю части. Указанные части головки смонтированы с образованием с корпусом расположенных один над другим двух питающих каналов для сообщения экструдеров с профилирующим узлом. Профилирующий узел состоит из обоймы, начального и кольцевого шаблонов, выполненных с возможностью замены. Боковые заходы участка питающего канала для смеси протектора в начальном шаблоне выполнены в виде изогнутого профиля с двумя лопастями, повернутыми относительно друг друга на определенный угол. Выходные отверстия питающих каналов для смесей протектора и минибоковин в начальном шаблоне образуют перегородку в форме трапеции. Линия разъема концевого шаблона поднята от основания выходных отверстий начального шаблона. Со стороны захода резиновых смесей на концевом шаблоне выполнены фаски. Изобретение обеспечивает возможность изготовления плоских профилей из различных резиновых смесей с соблюдением требуемой геометрической формы линии сопряжения. 5 ил.
Patent UA-27075-C2 (UA)
Title: Apparatus for data input
IPC: B41J5/10
Filed: 1994-08-31
Abstract: The invention relates to the apparatuses for data input. An apparatus contains a set of keys for shaping of input signals, which correspond to each letter of alphabet, located in horizontal rows. Distance along the horizontal between the lines, which pass on the center of adjacent keys, makes 10.8 – 16.4 mm, while vertical distance between the lines, which pass on the center of adjacent keys makes 10.8 – 18.0 mm.
Patent UA-28003-C2 (UA)
Title: Chimeric polypeptide having piruvate ortophosphate activity and increases plant cold-resistance, DNA Fragment , recombinant vector, a method for obtaining polypeptide
IPC: C12N15/82
Filed: 1995-05-30
Abstract: This invention relates to a new cold-resistant salt or ester of piruvic acid, coding cloned DNA of the same and recombinant vector containing DNA as agent for providing cold resistance of plants. It is proposed a method for creating cold-resistant salt or ester of piruvic acid , orthophosphate dikinase which has amino acid sequence, which is the same as amino acid sequence of 1/6 of all the field from C-ending the next polypeptide. Salt or ester of piruvic acid, orthophosphate dikinase have amino acid sequence. Polypeptide has amino acid sequence, which has homology of not less than 50 % with amino acid sequence. The said polypeptide has cold-resistant salt or ester of piruvic acid, activity of orthophosphate dikinase.
Patent UA-119275-C2 (UA)
Title: Магнітний підшипник мпа-4
IPC: F16C32/04
Filed: 2017-07-10
Abstract: Магнітний підшипник містить несучий каркас, вал, призматичні частини вала, циліндричну частину вала, корпуси-хрестовини несучого каркаса, втулки-фіксатори відстані між корпусами-хрестовинами, втулки корпусів-хрестовин, плоскі магнітні диски, циліндричні магнітні диски, крізні посадочні гнізда, шпильки, гайки, отвори під шпильки, отвори під призматичну та отвори під циліндричну частини вала, магнітні елементи, кришки, гвинти; плоскі і циліндричні магнітні диски встановлені на призматичних частинах вала, магнітні елементи розміщені на магнітних дисках, магнітні елементи магнітних дисків повернені однойменними полюсами до других магнітних дисків, в кожній з втулок корпусів-хрестовин змонтовані один в другому циліндричні магніти: зовнішні магнітні циліндри закріплені на внутрішньому боці втулок, а внутрішні - на призматичних частинах вала, напроти плоских магнітних дисків закріплені другі плоскі магнітні диски, однойменні полюси яких спрямовані назустріч один одному. При цьому кришки, які закріплені на втулках корпусів-хрестовин, і плоскі магнітні диски забезпечені отворами, крізь які вільно проходять призматичні частини вала, а корпуси-хрестовини несучого каркаса - отворами, крізь які також вільно проходить циліндрична частина вала. Технічним результатом є забезпечення можливості інверсії вала у вісь та навпаки за рахунок вільного руху вала-осі відносно несучого каркаса.
Patent RU-2222506-C2 (RU)
Inventor: DE MERENGO ALEN
IPC: C03C13/00
Filed: 1999-05-04
Granted: 2004-01-27
Abstract: FIELD: mineral fibers. SUBSTANCE: invention concerns mineral wool capable of being dissolved in physiologic medium and including following components, wt %: SiO 2  38-52, Al 2 O 2  16-23, RO(Ca+MgO) 4-15, R 2 O(Na 2 O+K 2 O) 16-25, B 2 O 3  0-10, Fe 2 O 3  (total amount of iron) 0-3, preferably 0-1.5, P 2 O 5  0-3, preferably 0-1.5, TiO 2  0-2. Dissolution rate of wool in physiologic medium is at least 30 ng/sq.m.hr. Mineral wool is manufactured by means of internal centrifugation. EFFECT: optimized wool composition and improved its capacity for biological degradation. 15 cl, 2 tbl
Patent RU-2186727-C2 (RU)
Inventor: BUSHUEV V M
IPC: C01B31/04
Filed: 2000-04-03
Granted: 2002-08-10
Abstract: FIELD: chemical and metallurgical industries; applicable in manufacture of crucibles components of column apparatuses. SUBSTANCE: method includes preparation of suspension from finely divided filler and nonfoaming nonshrinking polymer binder. Finely divided filler may be used in form of powders of glass-forming compositions in fractions within 40 mcm, powders of carbon, carbide- and/or nitride-, and/or carbonitride-forming metals or nonmetals. Suspension is applied to cloth blanks. Cloth blanks are formed into pack which is packed with pyrocarbon from gas phase. With use of powders of glass-forming compositions, suspension is applied to one of pack internal layers from cloth blanks, and before packing, it is subjected to additional heat treatment at temperature of partial fusing of glass-forming composition. with used of powders of carbon, carbide-, and/or nitride-, and/or carbonitride-forming powers, additional heat treatment is conducted after or during packing with pyrocarbon at temperature of carbidizing, nitridizing or carbonitridizing of respective metal or nonmetal. Packing with pyrocarbon is carried out by thermogradient method at excessive pressure of methane of 0.025-0.03 atm and speed of motion of pyrolysis zone of 0.1-0.5 mm/h with temperature of 950-1000 C. EFFECT: decreased permeability of articles manufactured from carbon composite materials, higher their operate reliability under pressure. 8 cl, 1 tbl
Patent RU-2198786-C2 (RU)
Title: Method for dry-press process of pottery molding
Inventor: SHLEGEL I F
IPC: B28B3/10
Filed: 2000-05-16
Granted: 2003-02-20
Abstract: FIELD: production of clay brick. SUBSTANCE: the device has an interconnected material service bunker and a longitudinal molding channel, at least one of the walls of which is built up of two plates. One of the plates mounted in the loading zone of the molding channel is rigidly fastened to the other walls. The second plate is made sliding, positioned in the molding zone and mounted for movement by means of a pressure mechanism in the direction perpendicular to the longitudinal axis of molding. EFFECT: facilitated procedure. 2 cl, 3 dwg
Patent RU-2213556-C2 (RU)
Inventor: EHLBEHNIZ DZHOZEF
IPC: A61K8/34
Filed: 1998-11-18
Granted: 2003-10-10
Abstract: FIELD: cosmetology. SUBSTANCE: antiperspirant in question is as water-free gel composition, cosmetic composition to decrease unpleasant odor and transparent cosmetic composition to decrease unpleasant odor. All the compositions in questions include combination of hydroxypropyl guarana and dibenzylidene sorbitol to provide transparency and stability of products for prolonged period of time. EFFECT: improved results. 24 cl, 1 tbl
Patent RU-2182673-C2 (RU)
Inventor: ADAMOVICH B A
IPC: F02M27/02
Filed: 2000-06-20
Granted: 2002-05-20
Abstract: FIELD: power engineering and petrochemical synthesis. SUBSTANCE: converter designed for use in furnaces of thermal power plants, turbojet engines, rocket engines operating on hydrocarbon fuels and in petrochemical synthesis plants is, essentially, easy-melting alloy structure composed of pure metals: 61.8 mass percent of tin and 38.2 mass percent of cadmium, their proportion being equal to extreme and mean ratio (1.618), that can form free electrons splitting radicals in the form of separate granules of any shape weighing 10-15 g off open hydrocarbon chain of oil product. Granules may be arbitrarily placed in any package and free space of package should be greater by 3 to 5 times than that occupied by all granules. EFFECT: enhanced rate and completeness of oxidation (combustion) of oil product, reduced toxicity of exit gases, enhanced output of petrochemical synthesis plants.
Patent RU-2185002-C2 (RU)
Inventor: SINJAVSKIJ V V
IPC: H01J45/00
Filed: 2000-06-26
Granted: 2002-07-10
Abstract: FIELD: heat-to-power conversion; thermionic conversion power reactors. SUBSTANCE: thermionic power generating cell has collector and fuel-emitter assembly in the form of cylinder with fuel core and emitter cladding whose cylindrical side surface functions as emitter of thermionic converter; one of its end parts is connected to switching jumper; fuel core accommodates gas vent whose tube is brought out on one end to end part of emitter cladding incorporating switching jumper; at least some portion of this end part between point of gas-vent tube entrance and that of switching jumper connection is made of ceramic or cermet material. Scandium oxide may be used as ceramic material or cermet base. EFFECT: enhanced power density. 2 cl, 1 dwg