baber/WOPTO huggingface dataset:
Patent RU-2082095-C1 (RU)
Title: Method of year-round pilotage through sea ice fields in arctic regions and complex for year-round pilotage through sea ice field in arctic regions
Inventor: EGOROV SERGEJ T
IPC: B63B49/00
Filed: 1994-06-08
Granted: 1997-06-20
Abstract: FIELD: radio detector and ranging, in particular, equipment of ships intended for navigation in arctic regions. SUBSTANCE: the method consists in selection of the general direction of ship motion through the sea ice fields of the Earth along the chain of adjacent ice breaks according to the information from an artificial earth satellite with a polar orbit on ice firmness around the present point of ship location just in the process of navigation, the data from the artificial earth satellite with a polar orbit at its passage over the ship are transmitted through the "AES-ship" telemetering communication channel and presented in the form of a large-scale coarse-resolution microwave-radiometering chart of ice field firmness around the ship location at least once every two days from each artificial earth satellite to determine the ship heading to the nearest region of weak ice firmness within the general direction of ship motion; the coordinates of adjacent or connected breaks in the section between the regions of weak ice firmness are defined more exactly with the aid of the ship-borne helicopter equipped with a laser station of detailed chart-making of ices, and the specified coordinates of ice breaks are transmitted in the respective sequence through the radio communication channel to the ship automatic navigator. Operations on data transmission from the artificial earth satellite through the "AES-ship" telemetering channel, presentation of these data in the form of a large- scale microwave-radiometering chart, determination of the ship heading to the nearest region of weak ice firmness within the general direction of ship motion, specification of the coordinates with the aid of the ship-borne helicopter, and their transmission through radio communication channel to the ship automatic navigator are repeated after each passage of the artificial earth satellite over the present point of ship location. EFFECT: facilitated procedure. 2 cl
Patent RU-2073095-C1 (RU)
Title: Steam turbine
Inventor: KOVALEV EVGENIJ P
IPC: F01D1/10
Filed: 1994-06-10
Granted: 1997-02-10
Abstract: FIELD: thermal engineering; multistage steam turbines. SUBSTANCE: diaphragms placed between disks of rotor carrying moving blades have holes radially directed along steam flow from regions near discharge holes of rotor disks of preceding stage to nozzle channels of diaphragms. EFFECT: improved design. 1 dwg
Patent RU-2102863-C1 (RU)
Inventor: BALKAROV KHANASHKHO ZHANSITOVI
IPC: A01G1/00
Filed: 1994-07-25
Granted: 1998-01-27
Abstract: FIELD: fruit growing. SUBSTANCE: method involves cutting off 1/3 the volume of one half of tree crown in tree row two years after latest cutting off; cutting off the same volume from other half of tree crown in a year; thinning 20-30% of branches of all stages including perennial branches; shortening one-two-years branches for 30-50% of their length upon biological falling down of branches in case trees are overloaded with fruits. EFFECT: increased yield and overcoming of fruit-bearing periodicity of trees at any age. 2 cl, 4 dwg, 1 tbl
Patent RU-2083712-C1 (RU)
Inventor: TRUBIN ADOLF N
IPC: C22C1/02
Filed: 1994-08-09
Granted: 1997-07-10
Abstract: FIELD: metallurgy of nonferrous metals and alloys for production of high-quality alloyed titanium alloys. SUBSTANCE: the offered method includes heating of melt, cooling and crystallization. Heating of melt is carried out to temperature of true solution equalling 2070-2270 K held for 10-20 min, and cooled at the rate of 1-10 K/s. EFFECT: provision of modification of alloyed titanium alloys containing vanadium without introduction of foreign impurities and additional refining of alloying composition from nonmetallic inclusions. 2 dwg, 1 tbl
Patent RU-2103834-C1 (RU)
Inventor: BREHDLI L FROKHMAN
IPC: H04M11/02
Filed: 1993-10-12
Granted: 1998-01-27
Abstract: FIELD: cellular communication. SUBSTANCE: process and device for delivery of messages includes steps and means for search call of communication unit and for conversion of message of search call to message of speech form after completion of period of search call. EFFECT: increased reliability of process. 8 cl, 3 dwg
Patent RU-2078813-C1 (RU)
Inventor: SMIRNOV VLADIMIR N
IPC: C12R1/38
Filed: 1994-10-31
Granted: 1997-05-10
Abstract: Использование: относится к технической микробиологии. Сущность изобретения: представляет собой новый промышленный непатогенный консорциум штаммов бактерий Pseudomonas species, Pseudomonas pseudoalaligines, Corynebacterium species, ассимилирующий продукты переработки нефти, такие как уайт-спирт, ксилолы, метилацетат, этилацетат со степенью утилизации 85 - 98 %. Предлагаемый новый консорциум выделен и селекционирован из промышленных стоков при соотношении штаммов 3 : 1 : 1. 1 табл.
Patent RU-2134380-C1 (RU)
Title: Gas-turbine engine combustion chamber
Inventor: KHEJS-BREHDLI SAMANTA
IPC: F23R3/28
Filed: 1994-12-15
Granted: 1999-08-10
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: combustion chamber of gas-turbine engine 28 has primary, secondary and tertiary combustion zones 36, 40, 46, respectively, located in direction of flow one after the other. Chamber has fuel and air secondary mixing tube 64 and fuel and air tertiary mixing tube 76. Secondary mixing tube 64 has secondary air intake device 72 at end located higher in direction of air flow. Tertiary mixing tube 78 has tertiary air intake device 84 at its end located higher in direction of flow. Fuel system 88 has manifold 90 located near secondary mixing tube 64 but separated from tertiary mixing tube 76 by secondary mixing tube 64. Manifold 90 has holes 98 to direct fuel to tertiary air intake device 84 through secondary air intake device 72. Changes in fuel pressure make fuel flow into secondary air intake device 72 or into tertiary air intake device 84. EFFECT: reduced toxicity of exhaust gases. 17 cl, 4 dwg
Patent RU-2103864-C1 (RU)
Inventor: VOLKOV A JA
IPC: A01G23/08
Filed: 1994-12-27
Granted: 1998-02-10
Abstract: FIELD: forestry, in particular, directed and selective tree felling machines. SUBSTANCE: apparatus has felling machine with frame, rotary device for rotating through 180 deg about additional vertical pin and telescopic boom mounted on rotary device by means of pivot joint. Supporting frame is made hook-shaped. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 dwg
Patent RU-2090382-C1 (RU)
Title: Fuel tank and method of its manufacture
Inventor: BAKSHINOV VIKTOR M
IPC: B60K15/03
Filed: 1994-12-29
Granted: 1997-09-20
Abstract: FIELD: transport engineering. SUBSTANCE: fuel tank has filler made of open cellular foamed polyurethane and shell made of void-free polyurethane manufactured by spraying method. To facilitated mounting of tank, shell is made flexible without adhesion to filler surface. Shell is installed in vehicle separately from filler and then inner space of tank is filled with filler which prevents danger of fire together with shell. EFFECT: improved safety. 4 cl, 1 dwg
Patent RU-2094447-C1 (RU)
Title: Method of thermal processing of sulfurous shales
Inventor: SIMONOV VENIAMIN F
IPC: C10B53/06
Filed: 1994-12-28
Granted: 1997-10-27
Abstract: FIELD: chemical industry, more particularly thermocatalytic processing of solid sulfurous fuels. SUBSTANCE: claimed method includes shale semicoking process using solid heat carrier, and pyrolysis of vapor gas mixture on packing in semicoking gas stream. Pyrolysis of semicoking vapor gas products is carried out on catalyst at 550-575 C and contact time of 0.2 sec. EFFECT: more efficient method. 2 cl, 1 dwg , 2 tbl
Patent RU-2128173-C1 (RU)
Title: Derivatives of 1-biphenylmethylimidazole, a method of their synthesis and a pharmaceutical composition for treatment and prophylaxis of patients with hypertension
Inventor: KHIROAKI JANAGISAVA
IPC: C07D401/04
Filed: 1992-02-21
Granted: 1999-03-27
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to derivatives of 1-biphenylmethylimidazole of the formula (I) where   means R 1 -alkyl; C 1-6  and R 2  - hydrogen atom, R 3 -alkyl, C 1-6 - -aryl; R 4 - - H or alkyl; R 5  is COO-R 5a ,, -CON-R 8 R 9  where R 8  and R 9  - H, alkyl possibly substituted with carboxy- or alkoxycarbonyl-group; or R 8  and R 9  together form C 2-6 -alkylene possibly substituted with alkoxycarbonyl; R 5a - means alkyl or alkanoylhydroxyalkyl, alkoxycarbonylhydroxyalkyl, (5-methyl- -2-oxo-1,3-dioxolene-4-yl)-methyl or phthalidyl; R 6 - is H; R 7 - means carboxyl or tetrazole-5-yl-group, or its pharmaceutically acceptable salts and esters which show hypotensive activity and can be used for treatment and prophylaxis of patients with hypertension, pathology of heart and circulation system. EFFECT: improved method of synthesis, enhanced effectiveness of compounds. 15 cl, 9 dwg, 7 tbl, 122 ex
Patent RU-2097379-C1 (RU)
Title: 3-carboxaldehyde derivatives of quinoline
Inventor: MARTIN R DZHEFSON
IPC: A61K31/435
Filed: 1993-04-23
Granted: 1997-11-27
Abstract: FIELD: organic chemistry. SUBSTANCE: invention proposes 3-carboxaldehyde derivatives of quinoline and naphthyridine of the formula (I):   where: A, Y, R 1  and R 2  have values given in description. Compounds can be used by injection route. Specific example of these compounds is 1-cyclopropyl-6-fluoro-7-[(1S, 4S)-5-methyl-2,5-diazabicyclo-[2,2,1] -hept-2-yl] -4-oxo-1,4-dihydroquinoline-3-carboxaldehyde. The synthesized compounds show antibacterial activity. EFFECT: improved method of synthesis. 3 cl, 1 tbl
Patent RU-2103459-C1 (RU)
Inventor: SULEJMANOV SULEJMAN GASANGUSEJ
IPC: E04H1/12
Filed: 1995-06-07
Granted: 1998-01-27
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to protection of building objects. Wall-sight block has upper sight portion and metal shield which is extendable from internal space by means of rope-and-pulley system. System has ropes which by their one ends are attached to ends of upper edge of metal shield. Each rope at its side by other end is reeved through pulley and connected with lever. Turning of this lever makes metal shield moving upwards. EFFECT: high efficiency. 4 dwg
Patent RU-2145269-C1 (RU)
Title: Method for making three-dimensional products of powder composition
Inventor: SHISHKOVSKIJ I V
IPC: B22F7/00
Filed: 1995-06-16
Granted: 2000-02-10
Abstract: FIELD: powder metallurgy, namely processes for making complex-shape models with inner cavities. SUBSTANCE: method comprises successive layer by layer arranging of powdered composition in machine tool; treating each layer with laser irradiation and extracting product from machine tool at removing powder composition excess at formation of three-dimensional product; using as powder composition sieved mixtures of metallic powders, for example nickel, chromium, aluminium, ferrum, titanium, brass based powders, with polymeric powders of polycarbonate or polyamide with specific size of metal or polymer particles 20-160 micrometers at ratio (4-12) mass parts of metal containing powder to one mass part of polymeric powder; after extracting product from machine tool and removing powder composition excess, treating product by cementing solution, for example by polyvinyl acetate or silicate base cement and successively drying it. EFFECT: enhanced efficiency. 1 dwg, 2 ex
Patent RU-2078387-C1 (RU)
Title: Surface-contaminated metals deactivating method
Inventor: KURNOSOV VLADIMIR A
IPC: G21F9/28
Filed: 1995-07-12
Granted: 1997-04-27
Abstract: FIELD: nuclear power engineering, decontamination and deactivation facilities. SUBSTANCE: contaminated metal is treated at better temperature by water solution of borax and hydrofluoric acids with next it returning to processing after regeneration. Treated surface of metal is washed by water, which returns to deactivating solution without cleaning. Hydrofluoric acid concentration in deactivating solution is 1 - 4 weight %, and molar proportion of hydrofluoric to borax acid in mixture is 2.0 - 2.5. Treatment is carried out at temperature 40 - 80 deg C. Water solution regeneration is conducted either by electrodialysis method using or by method of sedimentation by oxalates or phosphates using, easier by filtration method by selective sorbent using or both methods combining. Two-cavity unit with cationite membrane is used for electrodialysis conducting, catholyte is separated from metal ions and radionuclides, then catholyte returns to cathode cavity of electrodialysis unit. Deactivation proceeds without bad-soluble fluorine-containing precipitations forming on metal surface. EFFECT: more effective method of metal surface cleaning. 4 cl, 1 dwg, 3 tb
Patent RU-2077743-C1 (RU)
Title: Control rod for nuclear reactor
Inventor: CHERNYSHOV VLADIMIR M
IPC: G21C7/10
Filed: 1995-08-02
Granted: 1997-04-20
Abstract: FIELD: nuclear energy engineering. SUBSTANCE: control rod has cladding filled by neutron absorber column which one part is made from material having alpha-particle radiation reaction it is boron carbide particularly. Second part of neutron absorption column which moves forward into active zone includes hafnium. This part is made like rigid construction particularly as rod made from metallic hafnium and it length is from 5 to 30 % of full absorption column length. In result full rod construction deformations are diminishing but construction properties provided by absorbing materials combining are keeping. EFFECT: higher stability of control rod absorption parameters. 11 cl, 2 dwg
Patent RU-2103924-C1 (RU)
Inventor: EZHELEV VASILIJ FOMICH
IPC: A61B17/322
Filed: 1995-08-15
Granted: 1998-02-10
Abstract: FIELD: medicine. SUBSTANCE: deepithelization of autodermal transplant is conducted, then it is mobilized with parallel cuts to subcutaneous fatty fiber upon nutritive stems, then it is taken away, hernia bag is treated, cutaneous fragment is fixed along perimeter of hernia defect, then it is covered by mobilized wound edges. EFFECT: decreased number of relapses. 2 dwg
Patent RU-2112273-C1 (RU)
Title: System of devices for interpretation of notions by images
Inventor: SIVKOV OLEG JAKOVLEVICH
IPC: G06F17/00
Filed: 1995-08-28
Granted: 1998-05-27
Abstract: FIELD: computer systems for simulation of human cognitive abilities. SUBSTANCE: device generates given notions with new content representing more precise and/or detailed interpretation of notions and situations described by these notions. System has units for storing, recognition, reproduction and reification of image representations, unit of peripheral devices, control unit and arithmetic-logical unit. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2095743-C1 (RU)
Title: Complex receiving information from flying projectile
Inventor: KUZNETSOV YURIJ M
IPC: F42B35/00
Filed: 1995-09-22
Granted: 1997-11-10
Abstract: FIELD: defensive equipment. SUBSTANCE: proposed complex includes ground receiving device and transmitter with unit for information reading mounted on projectile. Receiving device is manufactured in the form of luminous radiation receiver and transmitter is designed in the form of luminous electric radiator. Unit for information reading is built in the form of electric switch and threshold pickup interacting with it. Electric switch of unit for information reading is placed into power supply circuit of luminous electric radiator. EFFECT: expanded functional capabilities and reliability of complex
Patent RU-2138293-C1 (RU)
Title: Contrast substances for ultrasonic echography, contrast means containing these substances, and method of preparation thereof
Inventor: YAN FENG
IPC: A61K51/00
Filed: 1994-12-01
Granted: 1999-09-27
Abstract: FIELD: chemical pharmaceutical industry. SUBSTANCE: contrast substances are provided in the form of microbulbs or hollow microglobules containing at least two biologically compatible substances A and B, gaseous at body temperature and forming mixture that being in suspension with common surfactants, additives, and stabilizers provide effective contrast means for ultrasonic echography. At least one mixture component is gas with molecular weight above 80 Da whose solubility in water under standard conditions is below 0.0283 ml/ml. Presence of that component in contrast substance varies from 0.5 to 41 vol %. The other component (A) is gas or gas mixture with molecular weight below 80 Da, preferably oxygen , air, nitrogen, carbon dioxide or their mixtures. Content of the second component varies from 59 to 99.5 vol %. Preparation of contrast substance, contrast means, and contrast means kit are also claimed. EFFECT: increased image quality and afterinjection stability. 24 cl, 7 dwg, 7 tbl, 8 ex
Patent RU-2103668-C1 (RU)
Title: Способ диагностики и прогнозирования технического состояния машин по вибрации корпуса
Inventor: KOSTJUKOV V N
IPC: G01M15/00
Filed: 1996-01-03
Granted: 1998-01-27
Abstract: Использование: диагностика технического состояния машин, образующих машинные комплексы. Сущность изобретения: на экране дисплея строят схематичное положение машин в соответствии с их положением в реальном комплексе, обрабатывают диагностические сигналы и отображают информацию на столбиковых указателях признаков, автоматически выделяют машины и каналы для наблюдения, вводят градацию технического состояния машин и каналов системы с одновременным их выделением соответствующим цветом, формируют необходимые вспомогательные экраны. 8 з.п. ф-лы, 19 ил.
Patent RU-2099140-C1 (RU)
Title: Grinder
Inventor: SOPELTSEV FEDOR E
IPC: B02C4/06
Filed: 1996-01-24
Granted: 1997-12-20
Abstract: FIELD: mechanical engineering, food and other industries. SUBSTANCE: grinder has shell 1, hopper 2, auger chamber 3 accommodating internally auger 4 and cutting mechanism 5. Driven rolls 6 and 7 with round riffled surfaces are positioned in one plane and installed with adjustable clearance between them. Adjusting mechanism may be installed for changing the roll-to-roll clearance in the direction between the hopper and the chamber. Riffles on the rolls may be longitudinal. EFFECT: improved efficiency and quality of grinding. 3 cl, 1 dwg
Patent RU-2105926-C1 (RU)
Title: Steam generating plant
Inventor: MALYSHEV ALEKSANDR GRIGOR EVIC
IPC: F22B1/30
Filed: 1996-02-06
Granted: 1998-02-27
Abstract: FIELD: oil industry for heating oil equipment. SUBSTANCE: plant includes electric heating boiler and its feed pump 9. Water feed pipe line is fitted with jet pump 12 whose mixing chamber is brought in communication with near-bottom portion of chamber of boiler 1 by means of circulating pipe line. Circulating pipe line 11 is provided with magnetic and filter elements 14 and 13. Magnets ensure settling of salts from water and filter is used for cleaning it. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2106342-C1 (RU)
Inventor: PAVLOV S JU
IPC: C07C407/00
Filed: 1996-03-05
Granted: 1998-03-10
Abstract: FIELD: petrochemical processes. SUBSTANCE: oxidation is conducted at elevated temperature and pressure in multiple-zone reactor with vapor space common for all contact zones. Initial hydrocarbons are fed into first contact zone and oxidation product is withdrawn from the last contact zone. Oxygen-containing gas is supplied into all contact zones, over which secondary oxidation vapors are recycled. Reaction mixture is recycled in contact zones under pressure. Oxidation reaction heat is abstracted in such a way that secondary vapors coming out of all contact zones are intermixed and transferred in separate streams to be mixed with reaction mixture streams recycling in each contact zone at temperature below oxidation reaction temperature. Gas- liquid streams thus formed in each contact zone are further dispersed. In this case, a part of initial hydrocarbons at temperature below oxidation reaction temperature may be preliminarily utilized for absorption of residual oxygen and hydrocarbons from secondary oxidation vapors withdrawn from reactor by way of supplying hydrocarbons in separate streams into each contact zone. Supplied oxygen-containing gas, completely or partially, may also be mixed with secondary oxidation vapors. Reaction heat abstraction may be accomplished by cooling reaction mixture streams circulating in each contact zone. EFFECT: enhanced process efficiency. 4 cl, 5 dwg
Patent RU-2103601-C1 (RU)
Inventor: SOLIN OLEG ALEKSANDROVICH
IPC: F23D11/34
Filed: 1996-03-15
Granted: 1998-01-27
Abstract: FIELD: power engineering; devices for spraying fuels, including heavy fuels. SUBSTANCE: acoustic injector includes housing 1 with outlet hole 2 and pipe 3 mounted along axis of hole 2 and used for supply of liquid to be atomized. Pipe 3 is provided with vortex chamber 4 with contraction cylindrical section 5 terminating in reflector 6 over periphery. Reflector 6 forms circular resonating cavity 7 together with end of pipe 3. Inlet of cavity 7 is directed towards circular slit 8 which is perpendicular to axis of injector and its outlet is directed towards outlet hole 2. Ratio of passage area at inlet of resonating cavity 7 to passage area at its outlet ranges form 0.4 to 0.6; ratio of volume of resonating cavity 7 to passage area at its outlet ranges from (1-3)•10 -3 . EFFECT: enhanced efficiency. 2 dwg
Patent RU-2125143-C1 (RU)
Inventor: SILAENKOV E S
IPC: E04C2/26
Filed: 1996-04-18
Granted: 1999-01-20
Abstract: Изобретение относится к области строительства и может быть использовано в строительной индустрии. Стеновая панель содержит железобетонную плиту, теплоизоляционный и облицовочно-отделочный слои, соединенные гибкими связями, выполненными в виде Г-образных анкеров, одна ветвь которых прикреплена к арматурному каркасу железобетонной плиты, а другая расположена в плоскости фасадной поверхности плиты с возможностью последующего отгиба до положения, перпендикулярного этой плоскости. Повышается сопротивление теплопередаче, уменьшаются материалоемкость и трудоемкость ее изготовления. 3 ил.
Patent RU-2106513-C1 (RU)
Inventor: VESENGIRIEV MIKHAIL IVANOVICH
IPC: F02M43/00
Filed: 1996-04-16
Granted: 1998-03-10
Abstract: До семи процентов от максимальной цикловой подачи дизельного топлива в цилиндр двигателя фиксированно подается как запальная доза, на всех режимах его работы, через топливный насос высокого давления и форсунку - по дизельному циклу. Остальные проценты топлива, до полной цикловой дозы, подаются через дозатор и смесеобразователь тоже на всех режимах работы дизеля. Система содержит топливный бак, топливный насос высокого давления, редукционный клапан на магистральном топливопроводе, после подкачивающей помпы, редуктор-акселератор высокого давления с педалью управления им и с эксцентриковым включателем работы дизеля на холостых оборотах, клапан холостого хода двигателя с регулируемым иглой по сечению каналом холостого хода двигателя и с диафрагмой работы двигателя в режимах нагрузки. Электромагнитный клапан работает как запорное устройство. Смесеобразователь выполнен в седле всасывающего клапана в виде кольцевой канавки с калиброванными отверстиями, выходящими на поверхность фаски седла, с отбойным кольцевым буртиком на всасывающем клапане, с кольцевой отбойной канавкой на головке блока и на днище поршня. 3 ил.
Patent RU-2118899-C1 (RU)
Title: Antifungal compositions for oral using
Inventor: MARK KAREL JOZEF FRANSUA
IPC: A61P31/04
Filed: 1994-09-22
Granted: 1998-09-20
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention relates to composition for oral administration. Composition has antifungal agent and sufficient amount of cyclodextrin or its derivative, an aqueous acid medium as the main liquid carrier and alcoholic cosolvent. Addition to composition one or some pharmaceutically acceptable aromatic substances provides good taste for oral composition proposed. Invention proposes also a method of preparing these compositions and pharmaceutical medicinal forms involving the above indicated compositions. The obtained compositions show good biological availability and acceptable organoleptic properties. EFFECT: improved quality and properties of compositions. 8 cl