baber/WOPTO huggingface dataset:
Patent RU-2292477-C1 (RU)
Title: Method of feed of fuel to multi-fuel internal combustion engine with spark-plug ignition system and fuel-feed system for such engine (versions)
Inventor: PAVLJUKOV VLADIMIR GRIGOR EVIC
IPC: F02D19/08
Filed: 2005-12-01
Granted: 2007-01-27
Abstract: FIELD: manufacture of internal combustion engines with spark-plug ignition system and carburetion working on several fuels. 
     SUBSTANCE: proposed method provides for additional procedures for control of fuel feed, carburetion and fuel combustion processes. Proposed method includes feed of main fuel - gaseous high-octane fuel into intake manifold of engine and separate feed of at least one additional liquid whose octane number is below that of main fuel. When engine works on main fuel, exhaust gas temperature is measured. Prior to feed of additional fuel to engine, additional fuel is mixed with air or with main fuel. Amount of additional fuel is increased depending on rotational speed of engine shaft to optimal ratio of main and additional fuels. To this end, exhaust gas temperature is measured during operation of engine on main and additional fuels and optimal ratio of main and additional fuels is determined by maximum drop of exhaust gas temperature as compared with  that during operation of engine on main fuel only, after which feed of additional fuel to engine is discontinued. Specification describes systems realizing first and second versions of invention. 
     EFFECT: increased power; enhanced economical efficiency; improved dynamic properties of engine. 
     31 cl, 4 dwg
Patent RU-2297862-C1 (RU)
Inventor: MAJSOV IVAN ALEKSANDROVICH
IPC: A62B1/20
Filed: 2005-12-06
Granted: 2007-04-27
Abstract: FIELD: rescue technique. 
     SUBSTANCE: apparatus has hoop made in the form of flexible member with lugs fixed thereto, and members for hanging of hoop and separating of hoop branches. Apparatus is further provided with fire-and-smoke protecting channel extending through all stages of building, from the top to the bottom. Hoop consists of steel cable with steel lugs attached thereto and is driven by means of motor-reducer. In order to utilize said apparatus, detachable cap is put onto lug, said cap being provided with cut for cable. Detachable cap is connected by steel cable with belt harness and plank to be gripped by hands of individual to be rescued. Apparatus is provided with mechanism enabling automatic removal of cap upon completion of down-take of said individual, and canting supporting platform for people preparing for down-take operation. Channel walls are equipped with slots providing access for operator, access of said individuals to supporting platform, illumination recesses closed with fire-resistant glass which is reinforced with steel wire. Apparatus of such construction needs minimized time in order to prepare it for operation, and it allows evacuation to be provided through elevated temperature zones which are heavily fumigated with toxic gases. 
     EFFECT: minimal time for preparing of apparatus for employment, increased efficiency and increased number of simultaneously rescued individuals. 
     4 cl, 9 dwg
Patent RU-2303686-C1 (RU)
Inventor: MAKSIMOV ALEKSANDR IVANOVICH
IPC: E06B1/12
Filed: 2005-12-26
Granted: 2007-07-27
Abstract: FIELD: door units, particularly door frame structures. 
     SUBSTANCE: door frame comprises closed frame with upper, lower and side parts provided with outer surfaces, as well as locking member and fastening members. The door frame defines through cavity. Door frame also has fixers with threaded orifices, base and posts. Fastening orifices are made in the base. Threaded orifices are formed in posts. Bases are connected to outer surfaces of upper and side closed frame parts by means of fastening orifices and fastening members. 
     EFFECT: extended range of door units by novel door frame structure creation. 
     2 dwg
Patent RU-2300606-C1 (RU)
Inventor: DRUZHININ PETR VLADIMIROVICH
IPC: F02N19/10
Filed: 2006-01-20
Granted: 2007-06-10
Abstract: FIELD: mechanical engineering, particularly earth-moving and construction equipment to be operated at low temperatures. 
     SUBSTANCE: device for hydraulic drive heating comprises heat engine and hydraulic pump kinematically connected with each other. Device also has liquid heat carrier circulation loop including heat accumulator and connected to heat engine exhaust pipe through two-way valve. Heating member is arranged in tank and linked to heat engine generator. 
     EFFECT: increased simplicity and efficiency of hydraulic drive heating at negative ambient temperatures. 
     1 dwg
Patent RU-2305500-C1 (RU)
Inventor: ANDREEV PETR STEPANOVICH
IPC: A61B17/00
Filed: 2006-01-20
Granted: 2007-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves conducting wires through iliac bone and lower part of femur and intraosseous rods are introduced through the greater trochanter in frontal plane. Subtrochanteric osteotomy is carried out with internal canal being made. Proximal fragment is turned along distal fragment axis and distal femur fragment subjected to osteotomy is introduced into proximal fragment as far as epiphysial plate of femur head. After having produced bone regenerator filling the whole bone cavity of proximal femur fragment, cervico-diaphysial angle is created corresponding to age-specific norm near the distal femur fragment exit from the proximal one. 
     EFFECT: enhanced effectiveness of treatment; accelerated treatment course; prevented extremity shortening; proximal femur fragment shape recovery. 
     4 dwg
Patent RU-2299744-C1 (RU)
Inventor: NOVITSKIJ IVAN ALEKSANDROVICH
IPC: A61K39/20
Filed: 2006-03-02
Granted: 2007-05-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out revaccination of children, not reaching the age of 6 years from May to September, next year within the period from May to September. 
     EFFECT: enhanced effectiveness of revaccination. 
     1 tbl
Patent RU-2311829-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/40
Filed: 2006-03-13
Granted: 2007-12-10
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with the technology for manufacturing snack canned food for cosmic nutrition. One should chop new white cabbage, freeze it and reduce upon a chopper; except this, trepang meat should be boiled and reduced upon a chopper; carrots and onions should be cut, fried in melted butter and reduced upon a chopper, smoked pork should be cut and reduced upon a chopper, the greens should be cut and reduced upon a chopper. The mentioned components should be mixed up with bone broth, common salt and a CO 2 -extract of a preset micromycete type biomass. The mixture obtained should be packed into aluminum tubes be then sealed and sterilized. The innovation helps to manufacture canned food being of higher digestibility. 
     EFFECT: higher efficiency. 
     41 cl
Patent RU-2303608-C1 (RU)
Inventor: NIKITIN VALENTIN EVGEN EVICH
IPC: C08G10/02
Filed: 2006-03-28
Granted: 2007-07-27
Abstract: FIELD: polymer production. 
     SUBSTANCE: superhigh-molecular weight polyethylene is obtained in suspension conditions at temperature between 40 and less than 70°C in hydrocarbon solvent medium using supported catalyst. The latter is prepared through interaction of compound Mg(C 6 H 5 )2 n *MgCl 2 *mR 2 O (R 2 O is ether, R = i-Am, n-Bu) with silicon compound, which is a product prepared by reaction of compound R 1 kSiCl 4-k  with silicon tetraethoxide Si(OR) 4  (R 1  represents methyl or phenyl and k=0.1) at molar ratio R 1 kSiCl 4-k /Si(OR)4 = 2-4 at 15-45°C and Si/Mg = 1-2.5. Loose weight of obtained polymer is higher than 0.35 g/cc. 
     EFFECT: increased yield of superhigh-molecular weight polyethylene with improved morphology. 
     1 tbl, 13 ex
Patent RU-2315970-C1 (RU)
IPC: G01N3/303
Filed: 2006-05-10
Granted: 2008-01-27
Abstract: FIELD: control equipment. 
     SUBSTANCE: method involves lifting load for predetermined height; providing free load falling on rod; driving rod in material for predetermined depth by applying serial impacts thereto; measuring depth of rod immersion in material with the use of indicator at each load falling stage and rotating indenter in depression before each impact application. Device comprises free-falling load and rod. Indenter is secured to rod installed in body so that the rod may slide with respect to the body. Mechanical pointer indicator is connected to the body so that measuring pin thereof rests upon holder secured to the rod. Handle is connected to the rod. 
     EFFECT: increased article strength measurement accuracy. 
     3 cl, 2 dwg
Patent RU-2314546-C1 (RU)
Title: Способ получения сигнала обратной связи в структурах систем управления электроприводов с поддержанием потокосцепления электродвигателя
Inventor: MIKITCHENKO ANATOLIJ JAKOVLEVI
IPC: G01R31/74
Filed: 2006-07-05
Granted: 2008-01-10
Abstract: Изобретение относится к области электротехники и может быть использовано в системах управления электроприводов постоянного и переменного тока. Технический результат изобретения - обеспечение простоты получения сигнала обратной связи и поддержание требуемой перегрузочной способности электродвигателя при нулевом задании. В способе получения сигнала обратной связи в структурах систем управления электроприводов с поддержанием потокосцепления электродвигателя в качестве сигнала обратной связи используется величина потокосцепления, возникающего в разрезе магнитопроводящей пластины, установленной на станине электродвигателя между полюсными делениями. Сигнал обратной связи действует и при нулевом задании, так как данный сигнал прямо зависит от потокосцепления в зазоре. Поэтому, настроив единожды систему управления электропривода при номинальном режиме работы, в дальнейшем полученный сигнал обратной связи позволит контролировать отклонения потокосцепления от номинального значения, что и является главной задачей систем управления электроприводов с поддержанием потокосцепления. 2 ил.
Patent RU-2318997-C1 (RU)
Title: Способ разработки нефтяной залежи на поздней стадии путем водогазо-гидродинамического воздействия при периодическом изменении дисперсности газовой фазы
IPC: E21B43/22
Filed: 2006-07-05
Granted: 2008-03-10
Abstract: Изобретение относится к нефтяной промышленности и может быть использовано при разработке нефтяной залежи на поздней стадии. Технический результат - повышение нефтеизвлечения за счет увеличения охвата процессом воздействия и увеличения коэффициента вытеснения. Способ разработки нефтяной залежи на поздней стадии включает установление характера распределения нефтенасыщенных толщин, периодическую эксплуатацию высокообводненных скважин, находящихся в зонах пониженных значений нефтенасыщенных толщин, эксплуатацию скважин, находящихся в зонах повышенных значений нефтенасыщенных толщин, на форсированных режимах отбора жидкости, закачку через нагнетательные скважины водогазовой дисперсной смеси ВГДС, состоящей из пластовой воды и диспергированного в ней очищенного нефтяного газа. Периодически изменяют степень дисперсности ВГДС. Сначала закачивают ВГДС с размерами газовых пузырьков, соизмеримыми с размером поровых каналов, промытых водой, до тех пор, пока обводненность добываемой продукции снизится на 2-6,1%. Затем - ВГДС с размерами газовых пузырьков, соизмеримыми с размерами капиллярных и субкапиллярных нефтесодержащих поровых каналов, до тех пор, пока обводненность добываемой продукции после указанного снижения повысится на 0,5-2,5%. Сохраняют указанное периодическое изменение степени дисперсности ВГДС в течение всего периода ее закачки. 1 табл.
Patent RU-2318269-C1 (RU)
Title: Способ изготовления полупроводниковых приборов
Inventor: GRADOBOEV ALEKSANDR VASIL EVIC
IPC: H01L21/363
Filed: 2006-07-10
Granted: 2008-02-27
Abstract: Изобретение относится к области электронной техники и может быть использовано при изготовлении полупроводниковых приборов на основе арсенида галлия. Изобретение обеспечивает снижение технологического брака и повышение эффективности производства приборов с заданными параметрами. Сущность изобретения: в способе изготовления приборов на основе арсенида галлия, включающем формирование контактов, фотолитографию, скрайбирование пластин на отдельные кристаллы и термокомпрессионную сборку в корпус, после сборки в корпус проводят облучение протонами с энергией в интервале от 10 МэВ до 60 МэВ, при этом дозу облучения выбирают в интервале от 1·10 5  Рад (GaAs) до 1·10 6  Рад (GaAs), а после облучения проводят термическую обработку при температуре 200±20°С в течение 30-60 мин. 2 ил.
Patent RU-2313918-C1 (RU)
Inventor: VOLKOV BORIS IVANOVICH
IPC: H04N9/12
Filed: 2006-07-31
Granted: 2007-12-27
Abstract: FIELD: personal computer hardware engineering, possible use as flat-panel display in personal computer and television set. 
     SUBSTANCE: effect is achieved by excluding gas light lamps from emitting cells and introducing ultra-bright white light diodes, by reducing dimensions of cells, producing resolution according to HDTV format and by "code - radiation duration" transformation. Introduced to digital display are three channels of color signals, each one from accumulator of frame codes and block for generating control signals, three emitting cells of matrix element are combined in one non-transparent body, in output end of which a micro-lens is present, into each emitting cell a white light diode is introduced, and its light channel is composed of light diode and colored light filter, positioned in focal plane of micro-lens. 
     EFFECT: prevention of high voltage, increased image brightness, increased resolution of screen matrix and trustworthiness of color rendition. 
     9 dwg
Patent RU-2320593-C1 (RU)
Title: Вяжущее
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B7/153
Filed: 2006-11-07
Granted: 2008-03-27
Abstract: Изобретение относится к промышленности строительных материалов. Технический результат - повышение прочности вяжущего. Вяжущее содержит, мас.%: зола ТЭС 20-30; доменный шлак 50-55; гипс 1,5-2,5; сульфат щелочного металла 2,5-3,5; известь 15-20. 1 табл.
Patent RU-2330433-C1 (RU)
Title: Способ получения консервов "телячьи котлеты а ля гундель"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/00
Filed: 2007-01-10
Granted: 2008-08-10
Abstract: Изобретение предназначено для использования в пищевой промышленности для производства мясорастительных консервов. Консервы готовят путем замачивания в молоке и куттерования пшеничного хлеба, резки и куттерования говядины, смешивания перечисленных компонентов с поваренной солью и перцем черным горьким с получением фарша, его формования, смачивания в льезоне, панирования в пшеничных сухарях и обжарки в топленом жире с получением котлет. Резки, измельчения на волчке и обжарки в топленом масле свинины, пассерования в топленом масле пшеничной муки, смешивания свинины, пшеничной муки, молока и поваренной соли с получением соуса. Резки и замораживания шпината, резки и бланширования шампиньонов, натирания сыра. Последовательной фасовки шпината, котлет, шампиньонов, сыра и соуса, герметизации и стерилизации. Консервы обладают повышенной усвояемостью.
Patent RU-2341415-C1 (RU)
Inventor: BELENOVSKIJ ANATOLIJ IVANOVICH
IPC: F16K17/36
Filed: 2007-02-21
Granted: 2008-12-20
Abstract: FIELD: transport. 
     SUBSTANCE: invention is intended aeroplane cabin emergency hermetic sealing during water landing and may be used in situations requiring free air flow and preventing liquid flow. Device for aeroplane cabin emergency hermetic sealing in emergency water landing consists of casing with lid and floating ball valve. At that device is equipped with elastic ring rigidly secured on hull upper part, guide made as spring-loaded rod with flat centering spring with bends over periphery. Floating ball valve has on one side spherical surface contacting with elastic ring and on other side its cylinder-shape surface is rigidly connected with spring-loaded rod with flat centering spring with bends over periphery and lid. At that casing has windows for air flow. 
     EFFECT: improvement of valve hermetic sealing preventing penetration of water, simplification and improvement of valve performance under conditions of vibratory and impact loads, and automatic valve performance at expense of its buoyancy. 
     3 dwg
Patent RU-2339502-C1 (RU)
Title: Machine for log cylindering
Inventor: TREFILOV VLADIMIR FEDOROVICH
IPC: B27C9/04
Filed: 2007-03-09
Granted: 2008-11-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: machine contains frame, in which movable and fixed mechanisms of log pressing are installed as well as guides for displacement of carriage with cutting units installed in it in the form of profile-shaping mechanism - cutter and mechanism of longitudinal slot selection in the form of cutter with cutting edges that correspond to the shape of cut slot, with drives and mechanisms of transverse displacements. Additionally sawing unit is installed in carriage with mechanism of vertical displacement. Cutter for profile formation has cutting edges with radius equal to the radius of shaped cylinder, and central plane of this cutter cutting trajectory passes through central axis of log that matches axis that joins centers of log pressing. 
     EFFECT: reduction of weight and dimensions of machine and increase of wood output. 
     4 dwg
Patent RU-2339390-C1 (RU)
Inventor: SYSOEVA MARIJA ALEKSANDROVNA
IPC: A61K36/06
Filed: 2007-03-06
Granted: 2008-11-27
Abstract: FIELD: medicine, pharmacology. 
     SUBSTANCE: invention concerns pharmaceutical and cosmetic industry. Perform water extraction of shelf fungus; treat an extract with chloroform or ligroin in stages, at temperature of 34°C - 36°C within 1.0-1.5 hours. Treat the extract at a parity extract: chloroform 1:1 with obtaining of emulsive extraction and water extraction "1", adding to it a hydrochloric acid to pH 2.0 and obtaining polyphenol "1", then from emulsive extraction separate chloroform, obtain water extraction "2" adding to it a hydrochloric acid to pH 2.0 and obtain polyphenol "2". The extract can be processed at a parity extract: ligroin 1:2 with obtaining of petrolium extraction and water extraction "3" adding to it a hydrochloric acid to pH 2.0 and obtaing Polyphenolum "3". At addition of equal volume of ethanol to the emulsive extraction obtain polyphenol "4". The invention allows realizing the specified appointment. 
     EFFECT: obtaining of water extraction and polyphenolums of shelf fungus, possessing antioxidatic activity. 
     4 cl, 3 ex, 2 tbl
Patent RU-2337674-C1 (RU)
Title: Method for accelerated optimisation of platelets activity in metabolic syndrome
Inventor: MEDVEDEV IL JA NIKOLAEVICH
IPC: A61P7/02
Filed: 2007-04-11
Granted: 2008-11-10
Abstract: FIELD: medicine, hematology. 
     SUBSTANCE: method consists in long-term complex administration of low-calorie diet, 200 mg of labetalole twice a day, and 2 mg of lacidipine every morning, to correct platelet hemostasis in metabolic syndrome patients. The method allows primary hemostasis normalisation in metabolic syndrome patients during 2 months, due to ADP and ATP levels normalisation, as well as actin and myosin level and assemblage normalisation in platelets. 
     EFFECT: primary hemostasis normalisation in metabolic syndrome patients. 
     1 ex
Patent RU-2339231-C1 (RU)
Title: Method of producing of candied fruits
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: A23L21/10
Filed: 2007-06-08
Granted: 2008-11-27
Abstract: FIELD: food industry. 
     SUBSTANCE: method includes preparation of sugar liquor, preparation of filler, its boiling in the syrup and dring. At this as a filler they use unripe tomatoes, and before boiling the filler is conditioned for 0.5-5 days in 3-9% sodium chloride-water solution. 
     EFFECT: allows to get candied fruits with a sweet-salty taste.
Patent RU-2341740-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F26B3/12
Filed: 2007-06-22
Granted: 2008-12-20
Abstract: FIELD: heating. 
     SUBSTANCE: drying unit with inert head contains drying cabinet with injection nozzle, cyclone cell, heat-generator, vent unit, air duct and rotary gate. Heat-generator for air cleaning and heating contains frame with partitioned thermal-radiation gas burners mounted astride. Upper part of heat-generator contains intake socket with built-in pump baskets. Intake air delivered to heat-generator runs through cyclone cell along gas burners. It is heated up and delivered to drying cabinet. Vent unit consists of two series high-pressure fans. Self-loading rotary gate consists of the body with in-built rotor rotatable by motor reducer. Drying cabinet is cone shaped with upper part slipping to cylinder. Cabinet contains axially centrally located dome. Intake air clearing is provided by bottom between body and dome. Solution injection nozzle is acoustic and consists of case with in-built ultrasonic oscillator designed as nozzle and ring resonant cavity. Case is designed as vertical linear bushing in upper part of which there is air nozzle mounted with its axis perpendicular to solution nozzle. And case contains in-built coaxial bushing with upper and lower flange plates with lower flange plate rigidly fixed in in-case groove. Bushing contains coaxial ring resonant cavity executed in the form of cup with conic surface. Cup is inserted in resonant cavity rod of diameter d. And its tail part includes locking disks designed as elastic petals connected to internal surface of bushing. Lower flange plate contains one nozzle at the angle 20°÷40° to axis of resonator cavity. Axis of nozzle extends on circle in midsection of conic surface. Internal surface of bushing contains formed coaxial tapered and parallel holes. 
     EFFECT: higher drying output. 
     2 cl, 2 dwg
Patent RU-2342018-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-07-10
Granted: 2008-12-27
Abstract: FIELD: food processing. 
     SUBSTANCE: potatoes, carrots and parsley root are grated and sauted in melted butter. Onions are cut and parboiled, sorrel and parsley are cut and frozen, and beef hearts are chopped. The above-mentioned components are mixed with hen's eggs, salt, black pepper and laurel leaf avoiding access of oxygen. The mixture and drinking water are packed, sealed and sterilised. 
     EFFECT: enhanced digestibility comparing with similar dish.
Patent RU-2340761-C1 (RU)
Inventor: IBRAGIMOV AJRAT IL KHATOVICH
IPC: E21B33/13
Filed: 2007-08-29
Granted: 2008-12-10
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to oil industry and can be employed at elimination of leakage of producing well column. The essence of the invention is as follows: according to the method insulation for preventing inflow of liquid of lower part of a well is installed 3-5 m lower of leakage interval. Then capacity of leakage interval is determined. When capacity of leakage interval exceeds 300 m 3 /day and pressure at the wellhead exceeds 10 MPa, stabilising water-oil emulsion is pumped as insulation material; when capacity of leakage interval exceeds from 150 to 300 m 3 /day and pressure at the wellhead exceeds 10 MPa, a polymer-cement solution "Monolit-P" is pumped as an insulating material; and if capacity is less, than 150 m 3 /day and pressure at the wellhead less, than 10 MPa, material "Granite" is pumped as an insulating material. At that pumped insulating material is brought in the flow column to the leakage interval , then partially it is pressed into the well till levels of insulating material in the flow column and annulus space equalise, then the flow column is lifted and insulating material is pressed into the leakage interval. 
     EFFECT: facilitating elimination of lower annulus circulation of well. 
     2 cl, 1 ex