baber/WOPTO huggingface dataset:
Patent RU-2204231-C2 (RU)
Title: Apparatus for application of fertilizer into soil
Inventor: BULATOV R N
IPC: A01B49/06
Filed: 2001-03-13
Granted: 2003-05-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: working tool for applying fertilizer into soil is made in the form of flat disk with trapezium-shaped teeth and straight fertilizer transporting trays mounted on disk and oriented in direction opposite to direction of rotation, and fertilizer baffles positioned at the site of exit of particles from trays. Fertilizer transporting trays are arranged at angle not greater than right angle to radial direction to side opposite to direction of rotation. Trays have trough-shaped section similar to that of truncated circular ring. Trough-shaped side is facing to side opposite to direction of rotation. Circular ring is truncated so that angle between tangent to outer point and vertical plane is smaller than fertilizer particle and tray material friction angle. Baffles are made flat and mounted on disk for angular displacement through angle less than 90 deg to tray surface to side opposite to direction of rotation. In the process of applying fertilizer, fertilizer particles acquire absolute speed enabling particles to be secured in soil or pinched behind disk tool, which results in creating of continuous vertical screen from fertilizer. EFFECT: increased quality of fertilizer material application and improved embedding depth. 3 cl, 5 dwg
Patent RU-2279880-C2 (RU)
Title: Composition and method for treating patients for mitochondrial diseases
Inventor: FON BORSTEL RAJD V
IPC: A61P21/00
Filed: 1999-08-31
Granted: 2006-07-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves administering pyrimidine nucleotide precursors at a daily dose of 0.05-0.3 g/kg of body weight. The method is applicable under condition that cytotoxic chemotherapy agent does not belong to pyrimidine nucleoside analogs. 
     EFFECT: enhanced effectiveness in eliminating mitochondrial respiration chain dysfunction. 
     2 cl
Patent RU-2210874-C2 (RU)
Title: Plant for heating wood and other dielectric materials in the field of high-frequency currents (alternatives)
Inventor: RYBOLOVLEV V P
IPC: H05B6/02
Filed: 2001-04-02
Granted: 2003-08-20
Abstract: FIELD: heating wood and other dielectric materials in high-frequency field. SUBSTANCE: novelty is that proposed plant that may be used in various processes such as heating billets of small sectional area at binding ends, heating joints when assembling parts, and the like and does not produce radio noise beyond operating frequency has its electrodes which are not part of generator resonance system. Plant has standard output resistance generator, standing-wave ratio meter, coaxial transmission line, and one or more matching devices each incorporating respective electrodes. Generator has fixed frequency whose value is calculated for each particular plant. Standing-wave ratio meter enables matching check-up at all sections of circuit. Matching device has parallel oscillatory circuit affording desired voltage level across electrodes and inductance coil which forms low-frequency filter together with electrode capacitors. Low-frequency filter functions to compensate for reduction in peak frequency clipping capacitance of filter at the same time maintaining resonant frequency of tuned circuit and ensures matching of varying load resistance due to raising its Q-factor. EFFECT: reduced cost and maintenance charges of plant in proportion to generator power; enlarged functional capabilities; enhanced efficiency and frequency stability. 3 cl, 8 dwg
Patent RU-2214485-C2 (RU)
Inventor: REBUJA SERZH
IPC: C08L77/10
Filed: 1999-10-06
Granted: 2003-10-20
Abstract: Изобретение относится к технологии получения волокон, в частности к привитым арамидным волокнам, которые применяются для армирования каучуковых матриц. К волокнам, содержащим 20-400% воды, прививают нитробензильные, аллильные или нитростильбеновые группы, которые замещают водород на аминных участках поверхности полипарафенилентерефталамида на 0,25-75%. Армированная каучуковая композиция содержит каучуковый матричный материал и 0,5-15% указанных волокон. Изобретение обеспечивает хорошую адгезию между матрицей и волокном. 3 с. и 5 з.п. ф-лы, 1 табл.
Patent RU-2211972-C2 (RU)
Inventor: PAVLJUK SERGEJ ANATOL EVICH
IPC: F16J15/16
Filed: 2001-06-13
Granted: 2003-09-10
Abstract: Изобретение предназначено для турбокомпрессоров. Уплотнение вала содержит установленное герметично в корпусе и разделяющее между собой полости высокого и низкого давления аксиально-подвижное уплотнительное кольцо с нажимной пружиной и вторичным уплотнением. На валу закреплено вращающееся уплотнительное кольцо, на торцевой поверхности которого выполнена уплотнительная перегородка и расположены на периферии канавки. Между вращающимися уплотнительным кольцом и аксиально-подвижном уплотнительным кольцом установлено промежуточное кольцо. Изобретение повышает надежность работы уплотнения вала. 7 з.п. ф-лы, 4 ил.
Patent RU-2206784-C2 (RU)
Inventor: DANKOVTSEV V T
IPC: F02N19/10
Filed: 2001-07-04
Granted: 2003-06-20
Abstract: FIELD: mechanical engineering: internal combustion engines. SUBSTANCE: proposed device contains system of water heating owing to circulation of water through standard cooling system and in parallel through heat exchanger connected to independent power supply source, and it is furnished additionally with self-contained energy converter consisting of step-down transformer and rectifier unit connected through switch to electric motor of drive of fuel circulation pump providing circulation of fuel along following circuit: fuel tank, water-fuel heat exchanger, fuel tank, and also connected through knife switch to single-pole terminals of standard storage battery. Intermediate branch pipe with rotary disk gate is installed in pipeline of standard cooling water circulation system. Rotary disk gate is mechanically coupled with electromagnet placed in circuit of water pump drive motor. EFFECT: provision of reliable starting and higher reliability of fuel injection pumps in operation. 2 cl, 1 dwg
Patent RU-2203687-C2 (RU)
Inventor: SIDORENKO JU S
IPC: A61M1/34
Filed: 2001-08-08
Granted: 2003-05-10
Abstract: FIELD: medicine. SUBSTANCE: method involves administering continuous plasmapheresis beginning from the first treatment day, taking autoplasma in the amount of 600-800 ml, dividing it into six equal portions of which three are used for incubating them at 37 C for 40 min with chemopreparations like Vincrisitine 1 mg, Metotrexate 30 mg, Fluorouracyl 750 mg, Cyclophosphane 800 mg at 1;8 treatment days, Doxorubicin 30 mg at the 1,3,5,8,10,12 treatment days with following intravenous dropping reinfusion and the other three are to be administered in dropping for performing detoxication in alternating chemopreparation infusions and detoxication procedures every other day. EFFECT: enhanced effectiveness of treatment course. 2 dwg
Patent RU-2250517-C2 (RU)
Inventor: BONACHCHIO ANTONI RICHARD
IPC: G11B5/455
Filed: 2000-02-10
Granted: 2005-04-20
Abstract: FIELD: data carriers. 
     SUBSTANCE: in response to control reading signal received at amplifier input, on output of this amplifier output signal is produced, signal is then formed, reflecting difference between output amplifier signal and support signal. First compensation signal is generated, absolute value of which is proportional to absolute temperature, and second compensation signal, absolute value of which does not depend on temperature during forming estimation signal first compensation signal is summed with signal, reflecting said difference, or is subtracted from it dependently on second compensation signal. 
     EFFECT: higher precision. 
     4 cl, 7 dwg
Patent RU-2211961-C2 (RU)
Title: Hydraulic servoamplifier
Inventor: LOGINOVSKIJ MIKHAIL EFIMOVICH
IPC: F15B3/00
Filed: 2001-10-02
Granted: 2003-09-10
Abstract: FIELD: hydraulic servoamplifiers; applicable, mainly, in vehicle clutch control. SUBSTANCE: hydraulic servoamplifier has body with pressure and drain cavities separated by piston conjugated with controlled mechanism. Piston has drain channel. Controlling member is made in form of rod and forms a couple NOZZLE-gate together with drain channel. Body drain cavity is communicated with working fluid source through check valve whose shutoff member is installed in body drain cavity and controlled by shaped surface made on rod of controlling member. In addition, installed in piston drain channel is compression spring whose one end constantly rests on end face of controlling member rod. EFFECT: reduced energy consumption. 2 cl, 1 dwg
Patent RU-2222121-C2 (RU)
Inventor: PETROV STANISLAV VLADIMIROVICH
IPC: C23C4/12
Filed: 2001-12-19
Granted: 2004-01-20
Abstract: FIELD: electric-arc plasmotrons. SUBSTANCE: proposed plasmatron provided with interelectrode insert is designed for coating or plasma hardening surfaces at difficult-to-get-at places, such as inner surfaces of pipes whose clear diameter is comparable with distances adopted for evaporation (100-300 mm) and can operate on different plasma-forming gases, including active gases (air doped with hydrocarbon gas). Plasmatron has water-cooled end cathode, hollow interelectrode insert electrically insulated on both ends and provided with annular channel communicating with plasma-forming gas source, hollow air-cooled anode, pipe union for feeding plasma-forming gas to gaps between interelectrode insert and anode and between interelectrode insert and cathode, all of them being arranged in tandem. Pipe union used for feeding all plasma-forming gas is connected directly to annular channel of interelectrode insert; additionally installed swirlers function to bifurcate plasma-forming gas stream and are made on interelectrode insert in the form of channels organized by multistart thread with exit on either side of interelectrode insert to gaps between interelectrode insert and cathode and between interelectrode insert and anode; mentioned gaps open to axial (arc) channel of plasmatron; ratio of interelectrode insert length to its diameter is within 0.5-3 and ratio of total cross-sectional area of channels passing plasma-forming gas to gap between interelectrode insert and cathode to total cross-sectional area of channels passing gas to gap between interelectrode gap and anode is within 1-5. EFFECT: enhanced specific power and reduced axial size of plasmatron. 3 cl, 1 dwg
Patent RU-2268861-C2 (RU)
Inventor: BENETT STENLI
IPC: C03B7/16
Filed: 2001-12-21
Granted: 2006-01-27
Abstract: FIELD: glass industry; methods of liquid cooling of deflection devices used in the equipment of molding of glass workpieces. 
     SUBSTANCE: the invention is pertaining to the field of glass industry, in particular, to the method of a liquid cooling of deflection devices in the installation of molding of glass workpieces. The installation of molding of glass workpieces includes a glass workpieces molding machine with an individual section containing a setoff sections, each of which contains, at least, one parison mold and a distributor of the glass drips intended for a serial distribution of the molten glass drips into the parison molds of each section of the machine. Drips of the molten glass are fed into the parison molds of each section through the deflection devices, on which the drips of the molten glass slip into each parison mold. At least one channel of the cooling liquid is made integrated with each of the deflection devices, and the set of the channels of the cooling liquid for the whole machine are connected in parallel between the cooling liquid source header and the cooling liquid return header. The controlled gates used to control the cooling liquid stream are individually connected to between each channel of the cooling liquid and the cooling liquid return header to control the run of the cooling liquid stream through the channels and so to level the temperature of the parallel deflection devices of glass drips. All the deflection devices of glass drips are kept at the equal temperature. The invention ensures the uniformity of the temperature of the deflection devices of glass drips and synchronization of the glass drips feeding into the parison molds of several sections of the glass workpieces molding machine. 
     EFFECT: the invention ensures the uniformity of the temperature of the deflection devices of glass drips and synchronization of the glass drips feeding into the parison molds of several sections of the glass workpieces molding machine. 
     13 cl, 4 dwg
Patent RU-2213234-C2 (RU)
Title: Turbocharge internal combustion engine
Inventor: MAGZUM JANOV R F
IPC: F02B37/007
Filed: 2001-12-26
Granted: 2003-09-27
Abstract: FIELD: mechanical engineering; turbocharged engines. SUBSTANCE: proposed engine contains intake and exhaust manifolds, at least one pair of turbocompressors, and muffler. According to invention, turbocompressors are installed coaxially with turbine sides towards each other for opposite rotation of turbine wheels and are adjusted to maximum torque of engine. Outlets of gases from turbines are interconnected by pipeline. Ring clearance is formed in middle of pipeline to let gases pass into muffler. With engine operating under conditions close to nominal ones, such arrangement of turbines decreases work and, consequently, decreases capacity of compressors. Thanks to it engine power drop caused by overloads in cylinder-piston group is prevented. EFFECT: improved efficiency of engine in operation. 2 cl, 3 dwg
Patent RU-2224965-C2 (RU)
Title: Транспортер с шагающими балками для проходной печи для разогрева алюминиевых слитков
Inventor: KRAUS GJUNTER
IPC: F27D3/02
Filed: 2002-01-14
Granted: 2004-02-27
Abstract: Изобретение относится к металлургическому производству. Транспортер для проходной печи для разогрева алюминиевых слитков содержит шагающие и стационарные балки. На балках с возможностью ограниченного поворота поперек балок установлены опоры для алюминиевых слитков. В опорах выполнены углубления. В углубления установлены опорные элементы, предназначенные для размещения алюминиевых слитков. Изобретение позволяет облегчить работы по обслуживанию транспортера. 2 з.п.ф-лы, 3 ил.
Patent RU-2237806-C2 (RU)
Inventor: TJAN V K
IPC: E21B47/022
Filed: 2002-04-24
Granted: 2004-10-10
Abstract: FIELD: oil extractive industry. 
     SUBSTANCE: method includes emitting three laser beams toward the deflector, which are parallel to pit incline measuring device axis. First beam is directed in one radial plane with mark of direction of effect of deflector sensor of pit incline measuring system. Three beams fall upon standard marks of graduated template freely moving along surface of measuring panel mounted perpendicularly to axis of deflector in lower plane of drilling column. First beam is deflected from template plane by means of mirror mounted on the surface of measuring panel. Curvature of drilling column, characterized by angle between axes of deflector and deflector sensor, is determined on basis of angle between falling and reflected beams of first laser beam source. Displacement of starting angle of deflector is determined on basis of angular distance between first mark of graduated template, previously combined with point of beam fall from first position of measuring panel and template lying on the surface of measuring panel. 
     EFFECT: higher precision, lesser time needed for determining displacement of deflector angle, better geometry of assembly of lower portion of drilling column being assembled with pit incline measuring system. 
     3 cl, 6 dwg
Patent RU-2239149-C2 (RU)
Inventor: BRUSENTSOV V E
IPC: F41H5/26
Filed: 2002-05-27
Granted: 2004-10-27
Abstract: FIELD: military equipment, in particular, devices for protection of sighting devices against hitting by bullets and fragments. 
     SUBSTANCE: the device has a protective body with a window, rotary armored cover, mechanisms for opening the armored covers and a drive, each mechanism for opening the armored cover has a rotary body and a crank with a journal installed on a rotation axle. A slide connected to the armored covers is positioned in the rotary body for reciprocating motion. The crank journal enters a cross closed slot of the slide. A flexible component is located coaxially with the slide between the armored cover and the end face of the rotary body. The slide has a stop limiting the mutual turn of the rotary body and the crank. 
     EFFECT: eliminated shading of the field of view of the sighting devices and improved armored protection at reduced overall dimensions. 
     3 cl, 6 dwg
Patent RU-2268669-C2 (RU)
Inventor: NOVIKOV KONSTANTIN IGOREVICH
IPC: A61B17/56
Filed: 2002-06-17
Granted: 2006-01-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves administering hyperbaric oxygenation treatment course when observing complication signs. Vascular complications being the case, 6 hyperbaric oxygenation 40 min long sessions are given with working pressure being equal to 1.1-1.2 ATA in isopressure mode. Neurolgic complications being the case, 6-8 hyperbaric oxygenation 40-50 min long sessions are given with working pressure being equal to 1.2-1.4 ATA in isopressure mode. Movement limitation complications being the case, 8-10 hyperbaric oxygenation 50-60 min long sessions are given with working pressure being equal to 1.3-1.5 ATA in isopressure mode. 
     EFFECT: accelerated treatment course.
Patent RU-2239927-C2 (RU)
Title: Электрический функциональный прибор, в частности защитный выключатель, для использования в воздухоплавании
Inventor: MEKLER PETER
IPC: H02B1/044
Filed: 2000-08-26
Granted: 2004-11-10
Abstract: Прибор снабжен корпусом, из которого выступает, в основном, цилиндрическая фиксирующая шейка (1). Фиксирующая шейка (1) имеет на своей внешней периферии мелкую резьбу (13) для навинчивания гайки и несет на расстоянии от своего конца со стороны корпуса радиально выступающий упорный фланец (6). Последний служит для удержания прибора в фиксированном положении, в котором фиксирующая шейка (1) проходит сквозь крепежное отверстие (14) или крепежную расточку (14) стенового элемента или панели (15) и натяжена в нем навинченной на мелкую резьбу (13) гайкой к упорному фланцу (6). Фиксирующая шейка (1) представляет собой отдельную, изготовленную за одно целое из пластика деталь. Она имеет между своим резьбовым концом и упорным фланцем (6) соосный фиксирующей шейке (1), безрезьбовой, в основном, цилиндрический участок (17) хвостовика, наружный диаметр (18) которого равен внутреннему диаметру мелкой резьбы (13), а обращенный к упорному фланцу конец которого переходит описывающим дугу квадранта скруглением (19) в упорный фланец (6). При этом радиус этого скругления (19) совпадает с разностью между номинальным радиусом мелкой резьбы (13) и половиной наружного диаметра (18) безрезьбового участка (17) хвостовика. Изобретение позволяет увеличить прочность при фиксации прибора. 5 з.п.ф-лы, 6 ил.
Patent RU-2236481-C2 (RU)
Inventor: STRAKHOV V M
IPC: C22C33/04
Filed: 2002-10-10
Granted: 2004-09-20
Abstract: FIELD: ferroalloys production. 
     SUBSTANCE: invention concerns production of ferroalloys involving carbothermic process, wherein reducing mixture contains (in terms of pure carbon) 25-30% of low-caking coal, 7-9% of woof chips, and balancing amount of coke nut. Low-caking coal utilized contains 45-70% fusainite. Such reducing mixture is characterized by elevated reactivity, porosity, and gas impermeability so allowing 6.3-12.8% increase in furnace productivity, 6.7-6.9% reduction in specific power consumption, and 2.1-7.3% increase in recovery of silicon. 
     EFFECT: improved working characteristics. 
     1 tbl
Patent RU-2250632-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23K1/16
Filed: 2002-10-18
Granted: 2005-04-27
Abstract: FIELD: agriculture, combined fodder production. 
     SUBSTANCE: on should supplement grain filler being the constituent of target additives with a preparation obtained out of Mortierella alpina micromycete biomass according to the preset technology. The method enables to increase stability of combined fodder premix during storage period. 
     EFFECT: higher efficiency. 
     2 ex
Patent RU-2240942-C2 (RU)
Title: Railway vehicle and method of its operation without driver
Inventor: TOJRER JOZEF
IPC: G01S13/93
Filed: 2002-12-03
Granted: 2004-11-27
Abstract: FIELD: railway transport. 
     SUBSTANCE: railway vehicle has frame resting on rail track through running gears and provided with working platform made for displacement in height. Said platform is provided with control device to set into operation its travel motion mechanism. Noncontact range finder is mounted on end face side of rail vehicle. Said range finder is connected with control device and is provided with read off plane forming, together with plane formed by rail track, angle of tilting and used to form read off line formed by track plane and read off plane and passing across longitudinal direction of track. Method of detection of obstacle in rail track in front of rail vehicle at continuous noncontact reading of rail track area in working direction in front of vehicle provides automatic stopping of vehicle as soon as obstacle on track is detected and decreases minimum distance from rail vehicle to obstacle. 
     EFFECT: provision of rail vehicle which can be easily operated from working site. 
     8 cl, 2 dwg
Patent RU-2255090-C2 (RU)
Inventor: LOOZEN HUBERT JAN JOZEF
IPC: A61K31/565
Filed: 2001-05-01
Granted: 2005-06-27
Abstract: FIELD: organic chemistry, steroids, medicine, pharmacy. 
     SUBSTANCE: invention relates to steroid compounds of the formula (1)    
     wherein --- means optional double bonds; R 6  means hydrogen atom (H), =CH, -CH 3  or -CH 2 -CH 3 ; R 7  means hydrogen atom (H), (C 1 -C 4 )-alkyl, (C 2 -C 5 )-alkenyl, or (C 2 -C 5 )-alkynyl; R 11  means hydrogen atom (H), (C 1 -C 4 )-alkyl, (C 2 -C 4 )-alkenyl, (C 2 -C 4 )-alkynyl, (C 1 -C 4 )-alkylidene; E means 5-7-memberd ring formed with 16 and 17 carbon atoms at α,cis-position relatively to steroid structure and comprising possibly up to two double bonds. Compounds can be used in therapy and in methods for selective modification of activity of estrogen receptors. 
     EFFECT: improved method for modifying, valuable medicinal properties of compounds. 
     10 cl, 1 sch, 1 tbl, 1 ex