baber/WOPTO huggingface dataset:
Patent RU-2193208-C2 (RU)
Inventor: CHANG KHAK SOO
IPC: G01P5/00
Filed: 1999-08-25
Granted: 2002-11-20
Abstract: FIELD: measurement technology. SUBSTANCE: method is used to measure current speed in river, open bed of washing gallery and tube of large inner diameter. Amplitude modulation of undamped harmonic ultrasonic sinusoidal wave f c  with signal of frequency f м , is carried out, propagation/reception of amplitude-modulated signal is conducted and wave of amplitude modulation is used to measure propagation tie of ultrasound. According to second variant phase difference is determined. In this case amplitude modulation of ultrasonic wave by signal with frequency f м  determined beforehand is carried out. If phase difference between ultrasonic waves propagated in directions coinciding with current speed or opposite to it exceeds π radian then transmission/reception of amplitude-modulated signals is conducted, phase difference between amplitude-modulated signals is measured. Then phase difference between ultrasonic waves is measured again. EFFECT: increased authenticity and measurement accuracy and expanded application field. 4 cl, 6 dwg
Patent RU-2172850-C2 (RU)
IPC: F02B53/00
Filed: 1999-09-28
Granted: 2001-08-27
Abstract: FIELD: mechanical engineering; rotary internal combustion engines. SUBSTANCE: proposed engine has housing whose inner surface if made in form of segments of torus, and rotor with rotary support and spokes which carry movable spherical pistons-carriages forming combustion chambers. Rotary support of rotor is displaced relative to rotor gravity center. Air blower is installed on axle of rotation of rotor. Service tank is located in rotor space. Spokes are made hollow and are in communication with air blower. Axle is located inside pistons- carriages. Piston elements with valves connected with piston axle by means of rods are installed inside hollow spokes. EFFECT: improved efficiency of operation. 6 dwg
Patent RU-2174620-C2 (RU)
Title: Жидкостная ракетная двигательная установка
Inventor: IVANOV N F
IPC: F02K9/42
Filed: 1999-12-09
Granted: 2001-10-10
Abstract: Жидкостная ракетная двигательная установка с тандемным расположением полезного груза относится к космической технике и предназначена для одноступенчатых многоразовых космических систем, включает центральный и боковые баки компонентов топлива, модульные камеры сгорания, сопло внешнего расширения в виде металлического центрального тела, являющегося нижнем днищем центрального бака и снабженного трактом регенеративного охлаждения, при этом верхняя часть центрального бака выполнена из композиционного материала на основе углепластика, кольцевую силовую раму и раму крепления центрального бака. Рама крепления центрального бака выполнена стержневой с шарнирными узлами крепления каждого стержня к центральному телу и силовой кольцевой раме, а верхняя часть центрального бака установлена с зазорами относительно кольцевой рамы и полезного груза. Изобретение позволяет упростить технологию изготовления и уменьшить массу верхней части центрального бака за счет исключения ее из силовой схемы двигательной установки. 3 ил.
Patent UA-5743-C2 (UA)
Title: Preparation of biologically active tissue substances possessing regenerative activity and method for its production
Filed: 1993-06-29
Abstract: The invention relates to the biology, the veterinary, and the medicine, namely to the preparations of the biologically active substances from the tissues containing the complex of the water-soluble polypeptides and may be used in the biotechnology for production of the biologically active substances isolated and purified from the tissues of the muckworms. The preparation possesses the regenerative activity due to the complex of the water-soluble polypeptides.
Patent UA-26469-C2 (UA)
Filed: 1998-02-04
Abstract: The invention relates to the chemical field, in particular to the production of mineral salts, and can be used in obtaining potassium nitrate (potassium nitrate), being used in agriculture as chlorineless, ballastless, nitrogen potassium fertilizer, pyrotechnics, glass, radio engineering and other fields. The process is realized by an interaction of potassium chloride with nitric acid, isolation of purpose product from reaction mixture.
Patent UA-68344-C2 (UA)
Title: Powder inhaler
Inventor: CONWAY JOHN
IPC: A61M15/00
Filed: 1998-03-13
Abstract: The powder inhaler intended for inhaling the powders of the drugs contains the dosing device (18) and canal for the inhaling air involving the dose of the drug. The inhaler is also equipped with the device for removing the powder deposited on the surface of the canal.
Patent UA-53746-C2 (UA)
Title: A polymeric composition
Inventor: ANISIMOV VOLODYMYR MYKOLAIOVYCH
Filed: 2000-04-10
Abstract: A polymeric composition contains thermoplastic polyurethane and filler – copper salicylate and graphite with the following ratio of components, % of volume: thermoplastic polyurethane 85-92 copper salicylate 3-7 graphite 5-10. The composition has a high wear and heat resistance, and a low friction factor, and is destined for obtaining friction units pieces in machinery.
Patent UA-42591-C2 (UA)
Title: Device for the automatic syntactical analysis of information for microprocessor units
Inventor: CHUMACHENKO IHOR VOLODYMYROVYCH
Filed: 2001-04-17
Abstract: The proposed device for the automatic syntactical analysis of information for microprocessor units contains a unit for entry of n-bit data, a parenthesis counter, a random-access memory unit, a unit for generating an analysis result signal, a buffer memory unit, an input register, a control unit, and a decoder of lexical elements. For the syntactic analysis of the input information, the analysis algorithms are used that are based on syntactic diagrams of the command language.
Patent RU-2199954-C2 (RU)
Inventor: FAJZULIN A K
IPC: A61B17/00
Filed: 2000-02-03
Granted: 2003-03-10
Abstract: FIELD: medicine, surgical urology. SUBSTANCE: at the first stage of operative correction one should dissect fibrous cords along ventral surface of phallus. Skin should be replaced from dorsal surface onto ventral surface of phallus. It is necessary to develop excess of prepuce at ventral surface of phallus being proximally against meatus. Moreover, after mobilizing skin around trunk through open incision of mobilized skin one should withdraw caput onto dorsal surface of phallus. Cross-shaped incision of mobilized skin is carried out in projection of meatus. Then one should suture the edges of cross-shaped incision and cutaneous "small hilum" of meatus. Six months later the second stage of operative correction should be conducted. Artificial urethra is formed out of prepuce. Developed urethra is rotated in distal direction to be fixed at the top of caput. The method provides prophylaxis in developing urethral fistulas in postoperational period. EFFECT: higher efficiency of correction.
Patent RU-2211690-C2 (RU)
Inventor: PEHJTEL AMRIT
IPC: A61Q5/12
Filed: 1998-09-10
Granted: 2003-09-10
Abstract: FIELD: cosmetics. SUBSTANCE: the present innovation deals with obtaining stabilized products for taking care for hair including anionic detergent surface-active substance, water-insoluble silicone and acrylic stabilizing agent. Moreover, this method requires no heat supply. Also, this innovation deals with shampoo prepared upon the basis suggested. Thus, the innovation in question enables to stabilize silicone material and requires no high temperatures. EFFECT: higher efficiency of stabilization. 34 cl, 104 ex, 12 tbl
Patent RU-2186506-C2 (RU)
Title: Biologically active additive for production of uncooked smoked sausages
Inventor: MADAGAEV F A
IPC: A23L13/40
Filed: 2000-05-06
Granted: 2002-08-10
Abstract: FIELD: food and meat industries, particularly, production of uncooked smoked sausages. SUBSTANCE: biologically active additive for production of uncooked smoked sausages contains 40-% aqueous-alcoholic solution of raw materials of vegetable origin in the form of fruits of dog rose and hawthorn (family of Rosaceae) and racemes of marigold (family of Asteraceae) in ratio 1:1:1. EFFECT: preparation of product enriched with biologically active substances and with increased storage life. 1 tbl
Patent RU-2200604-C2 (RU)
Title: Exerciser for working out and strengthening of vertebra joints and vertebral column deep muscles and for correcting posture
Inventor: AKHMETOV Z B
IPC: A63B23/02
Filed: 2000-12-25
Granted: 2003-03-20
Abstract: FIELD: sportive and medicinal equipment. SUBSTANCE: exerciser has bar mounted on base at an angle to horizontal plane for deflection in vertical plane and subsequent attachment. Two pairs of crank mechanisms kinematically connected at transmission ratio of 1:1 and mechanism for changing-over of forward and reversal rotation transmission and independent rotation of pair of crank mechanisms are mounted on bar. Pairs of crank mechanisms are positioned for displacement along bar and for regulation of their relative position and following fixation thereof. Each pair of crank mechanisms is mounted for fixation in one direction from axis of rotation or at an angle of 180 deg with respect to one another. Feet supports and hand supports are mounted respectively on connecting rods of lower pair and upper pair of crank mechanisms for sliding along connecting rods and following fixation thereof. Connecting rod guides are positioned for deflection in vertical plane and following fixation in horizontal position or at an angle thereto. EFFECT: increased efficiency and simplified construction. 2 dwg
Patent RU-2203647-C2 (RU)
Inventor: DOZOROV A V
IPC: A61K8/362
Filed: 2000-12-26
Granted: 2003-05-10
Abstract: FIELD: medicine, particularly, stomatology. SUBSTANCE: gel deals with remedies for teeth and oral cavity care. Gel contains dry extract of oak bark, succinic acid, sodium tetraborate, sodium carboxymethylcellulose, nipagin, propylene glycol, and water. Components are used in preset quantitative ratio. EFFECT: antiinflammatory, antimicrobial and analgetic action.
Patent RU-2234596-C2 (RU)
Inventor: KUZE KHENDRIKA KORNELIJA
IPC: E21B37/06
Filed: 1999-06-09
Granted: 2004-08-20
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: method involves using carboxyl-containing fructose polymers, namely carboxymethylinulin for preventing accumulation of deposits consisting of carbonate and sulfate calcium, barium and strontium salts. Carboxyl-containing fructose polymer including 0.3 - 3 carboxyl groups per monosaccharide link is fed to formation water in technological equipment or in oil-carried bed. 
     EFFECT: increased efficiency. 
     9 cl, 5 ex, 5 tbl
Patent RU-2210712-C2 (RU)
Inventor: ZAKAMENNYKH G I
IPC: F41A31/00
Filed: 2001-05-30
Granted: 2003-08-20
Abstract: FIELD: provision of battle training of complexes of artillery armament, applicable for production of systems of automated maintenance, current repair of complexes of artillery armament, technical and ballistic preparation of artillery complexes. SUBSTANCE: the vehicle has a body - van on a cross-country chassis, set of regular and standard instruments, equipment, tools and accessories to carry out maintenance operations, current repair, technical and ballistic preparation of the complexes of artillery armament, power sources, means of communication, means of life support and safety of crew operation. The vehicle is provided with a mechanism for cleaning of barrel tubes, instrument for measurement of muzzle angle, sight adjustment instrument and an on-board information-measuring control system that controls fulfillment of operations, instruments and equipment, provides information support, processing and documentation of the results of work and crew training. EFFECT: automation of maintenance, technical and ballistic preparation of the complexes of artillery armament, enhanced quality of the checks performed due to the objectivity and precision of the inspection, enhanced quality of the system of registration and inspection of the condition of the combat equipment, reduced labor content and time of maintenance. 2 dwg
Patent RU-2222666-C2 (RU)
Inventor: LAMERDONOV Z G
IPC: E02B3/12
Filed: 2001-06-08
Granted: 2004-01-27
Abstract: FIELD: hydraulic engineering construction, prevention of bank cutting and re-formation of river beds for purposes of their control. SUBSTANCE: riverside protecting installation includes semi-dam of stepped structure made of reinforced concrete with height of steps growing towards bank. Semi-dam is divided by functional-deformation joints into blocks and has T- shaped cross-section with flange oriented downwards. Flange presents flexible foundation bordering on hollowed bottom. Flexible apron of rectangular shape in plan adjoining semi-dam on front includes functional-deformation joint and reinforcing net. Installation presents flexible stepped structure reinforced by net embedded in horizontal plane in body of semi-dam and divided by functional-deformation joints into intercoupled blocks of T-shaped cross-section joined with the aid of reinforcing net. Wall of semi-dam has width diminishing towards top. EFFECT: enhanced operational reliability, reduced labor input to building of riverside installation. 1 cl, 7 dwg
Patent RU-2221713-C2 (RU)
Inventor: KONEVTSOV M D
IPC: B60T8/00
Filed: 2001-06-18
Granted: 2004-01-20
Abstract: FIELD: transport engineering. SUBSTANCE: proposed method can be used in designing brake system for mobile means. According to invention, instead of impulse change of state of working medium to regulate torque on drum of brake mechanism, method is used at which liquid in closed volume remains motionless and its state is changed owing to spring elastic force transmitted to liquid through motionless piston. Limitation and fixing of liquid value is provided owing to simultaneous stopping of movement of rod with auxiliary piston in master cylinder and rod with stop in control cylinder. Device implementing said method operates using φ-s diagrams making it possible to use 95% of adhesion coefficient (φ x ) in horizontal direction at emergency braking. EFFECT: provision of high braking efficiency at steady running, without skidding. 3 dwg
Patent RU-2221457-C2 (RU)
Inventor: VASIL EV A I
IPC: A23L23/10
Filed: 2001-07-16
Granted: 2004-01-20
Abstract: FIELD: food-processing industry, in particular, food concentrates based on hydrobionts. SUBSTANCE: food concentrate "Fisher's soup" comprises dry marine products, fish, vegetable and greens, spices and dry laminaria. Components are used in predetermined amounts. Dry deep-sea scallop is introduced in an amount of about 25% into food concentrate. Ready product has increased biological and nutritive value owing to availability of marine products and laminaria and owing to usage of dry protein components without preliminary cooking thereof to allow biologically active substances to be kept to maximum extent. EFFECT: improved quality of food product and reduced production cost.
Patent RU-2220408-C2 (RU)
Inventor: CHELJAEV V F
IPC: G01M3/02
Filed: 2001-11-22
Granted: 2003-12-27
Abstract: FIELD: measurement technology, systems measuring volume tightness. SUBSTANCE: invention refers to measurement of impermeability of vessels of vehicles, underwater and surface apparatuses and so forth. In compliance with invention tested volume is filled with working medium, on completion of filling it is connected to user of working medium, quantity of working medium flowed out of volume in the course of certain time is measured and compared with quantity of working medium that came to user during same time interval. Then volume impermeability is determined by formula   where M in  is quantity of working medium at initial time moment; M f  is quantity of working medium at final time moment; G is flow rate of working medium in specified time interval; τ is specified time interval. EFFECT: potential to test various vessels for impermeability during their usage, that is, when they are connected to user.
Patent RU-2222939-C2 (RU)
Inventor: KOSHKIN N M
IPC: A01G25/09
Filed: 2002-01-03
Granted: 2004-02-10
Abstract: FIELD: agriculture, in particular, irrigation equipment including multitower sprinkler machines. SUBSTANCE: sprinkler machine has stationary support with immovable rotary elbow, to which water supply pipeline equipped with telescopic unit and sprinkling units is connected. Water supply pipeline is mounted on self-propelled carts provided with hydraulic drives and speed regulators. Tail cart is equipped with valve-speed setter for setting machine speed. Telescopic unit functioning as periodic action compensator is mounted between rotary elbow and water supply pipeline forming leading end of telescopic unit. Periodic action compensator is made in the form of hydraulic cylinder with upper and lower cavities separated from one another by piston rigidly fixed on end of telescopic unit. Upper cavity of hydraulic cylinder is hydraulically communicated with first cart speed regulator through valve and lower cavity is connected through valve to atmosphere. Hydraulic cylinder is further equipped with piston stroke restrictors. Compensator closure at telescopic unit outlet end is equipped with sealing member. Such construction allows cart path to be varied after each irrigation procedure and track depth to be reduced and, accordingly, damage to sprinkler machine girdle to be excluded. EFFECT: increased efficiency, improved ecology control on irrigated field, reduced dynamic load applied to farm equipment and exercised by operators during care procedures and harvesting works. 1 dwg
Patent RU-2216654-C2 (RU)
Inventor: GRISHIN V V
IPC: F15B13/04
Filed: 2002-02-14
Granted: 2003-11-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed slide valve is design for distributing working medium between actuating mechanisms. Slide valve contains base with working ports and channels to let working medium in and out, post with parallel slots and movable member carrying distributing bushing. Post with movable member is made in form of thin-walled cylindrical cup with two pairs of diametrically opposite flats on outer cylindrical surface in upper and bottom parts of cup. Moreover, on lower side surface of movable member gas deflectors can be formed symmetrically relative to distributing bushing. EFFECT: reduced labor input in manufacture of slide valve. 2 cl, 3 dwg
Patent RU-2233773-C2 (RU)
Inventor: DMITRIEV G V
IPC: B64G1/50
Filed: 2002-02-19
Granted: 2004-08-10
Abstract: FIELD: space engineering; systems ensuring thermal conditions for communication satellites. 
     SUBSTANCE: proposed system is made in form of liquid loop filled with heat-transfer agent and provided with heat exchanger, temperature sensor connected with control panel, heater, electric pumping unit, compensating unit, heat-transfer agent flow meter, adjustable throttle valves, flexible pipe lines and end valves. Novelty of invention consists in mounting the heater at loop outlet and mounting the compensating unit before heater; compensating unit is made in form of reservoir partially filled with heat-transfer agent where section of liquid main connecting the cooler and heater runs above level of liquid and heater controllable by means of control panel is located below level of liquid. Mounted before compensating unit is recuperative heat exchanger provided with bypass line with adjustable throttle valve. 
     EFFECT: improved technical characteristics; reduced overall dimensions; facilitated procedure; enhanced operational reliability. 
     2 cl, 4 dwg
Patent RU-2228909-C2 (RU)
Inventor: DZHONSON MARTIN STEHNLI
IPC: C02F9/00
Filed: 2000-08-30
Granted: 2004-05-20
Abstract: Аппарат для обработки воды содержит корпус для обработки, снабженный впускным патрубком для воды, которую следует обработать, выпускным патрубком для обработанной воды, нагревателем, расположенным внутри корпуса и предназначенным для непосредственного контакта с водой, фильтр, расположенный между нагревателем и выпускным патрубком, и средства для заполнения корпуса водой до максимального уровня, при котором оставляют свободным пространство сверху между водой и крышкой корпуса. Вход в выпускной патрубок расположен ниже уровня воды в рабочем режиме. 2 с. и 26 з.п. ф-лы, 6 ил.
Patent RU-2251581-C2 (RU)
Title: Ступенчатый способ дробления для регенерации благородных металлов из шлака
Inventor: CHAJI LINDGREN L
IPC: C22B11/00
Filed: 2000-10-06
Granted: 2005-05-10
Abstract: Изобретение относится к извлечению и регенерации благородных металлов. В предложенном способе, включающем множество стадий дробления, на каждой из которых получают частицы шлака, имеющие последовательно меньшие размеры диаметра частиц, причем стадии дробления повторяют до получения конечного требуемого размера диаметра частиц, стадии суспендирования этих дробленых частиц шлака в жидкой среде после каждой стадии дробления, согласно изобретению в качестве шлака используют шлак, полученный при сжигании угля в топке или котле, указанные стадии суспендирования осуществляют для образования суспензии из легких частиц и тяжелых частиц, причем указанные тяжелые частицы содержат благородные металлы и обеспечивают разделение дробленых частиц шлака в суспензии на основе их массы с образованием совокупности легких частиц и совокупности тяжелых частиц, при этом после каждой стадии суспендирования удаляют легкие частицы из суспензии так, чтобы она состояла по существу из тяжелых частиц, и улавливают тяжелые частицы для повторного дробления до получения конечного желаемого размера диаметра частиц. Обеспечивается высокая эффективность и снижение затрат. 9 з.п. ф-лы, 2 ил., 1 табл.
Patent RU-2234009-C2 (RU)
Inventor: LEJES V A
IPC: F16D3/12
Filed: 2002-09-11
Granted: 2004-08-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: damper has the hub provided with outer splines and disk mounted on the hub for interaction with splines by their inner splines, at least one spring tangentially mounted in the socket, second bearing member mounted on the hub, and flexible members which lock the second bearing member against its axial movement together with friction races. The socket is formed by the hollow made in the side facing the clutch member. 
     EFFECT: simplified design. 
     2 cl, 4 dwg
Patent RU-2236464-C2 (RU)
Inventor: ANDRJUSHINA V A
IPC: C12P33/02
Filed: 2002-09-10
Granted: 2004-09-20
Abstract: FIELD: biotechnology, microbiology, steroids. 
     SUBSTANCE: invention relates, in particular, to preparing steroids. Method for preparing metandrostenolone (17β-hydroxy-17-methylandrosta-1,4-diene-3-one) involves microbiological transformation of 17α-methyltestosterone by microorganism strains eliciting activity of 3-ketosteroid-1,2-dehydrogenase. Process is carried out in the presence polymeric material - polyvinylpyrrolidone with the following isolation of the end product. Arthrobacter globiformis, Pimelobacter simplex or Rhodococcus erythropolis are used as microorganisms. Method allows elevating loading on substrate, to simplify process, to reduce its duration and to enhance the yield. Method is safe ecologically. 
     EFFECT: improved preparing method. 
     2 cl, 3 ex