baber/WOPTO huggingface dataset:
Patent RU-2234768-C2 (RU)
Title: Device for supplying direct current to semiconductor devices in coaxial transmission lines
Inventor: VASIL EV V T
IPC: H01P1/26
Filed: 2001-03-26
Granted: 2004-08-20
Abstract: FIELD: microwave engineering; verifying microwave devices in coaxial transmission lines. 
     SUBSTANCE: direct current is supplied to proposed device through central conductor of matched load formed by dc conductor and bulk absorbing material enclosing it. With such dc current supply waves produced in microwave conductor are absorbed in load and spikes of voltage standing-wave ratio are completely eliminated. 
     EFFECT: provision for suppressing unwanted microwave oscillations in current conductor and for eliminating unwanted voltage standing-wave ratio spikes. 
     1 cl, 2 dwg
Patent RU-2224607-C2 (RU)
Inventor: PELE KHANS IOAKHIM
IPC: B21B37/18
Filed: 1999-05-11
Granted: 2004-02-27
Abstract: FIELD: processes for rolling tubes in stretch reducing mills. SUBSTANCE: method for minimizing thickened end portions of tubes rolled in stretch reducing mill comprises steps of temporarily changing torque of separate drive rolling stands when leading and end portion of tube are passed respectively through stretch reducing mill. Tube end portions are rolled at relation of revolution numbers of rolls exceeding stationary relations of roll revolution numbers; between stationary and increased relation values of roll revolution numbers setting relations of roll revolution numbers less than stationary ones. EFFECT: enhanced efficiency due to elimination of number of tubes rejected because of their thickened ends. 3 dwg
Patent RU-2201151-C2 (RU)
Title: Surgical method for treating and preventing inguinal and femoral hernia manifestations
Inventor: ZAMULIN JU G
IPC: A61B17/00
Filed: 2001-04-16
Granted: 2003-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves removing or setting hernial sack. Autodermal graft is medially sutured to Cooper's ligament to iliac blood vessels level, to inguinal aponeurotic fold and posterior surface of the musculus transversus abdominis. The autodermal graft is sutured to iliopubic tract laterally with respect to the spermatic cord. The superior portion of the skin graft is sutured to the musculus transversus abdominis. EFFECT: retained anatomical relations in testis and spermatic cord.
Patent RU-2207500-C2 (RU)
Title: Passive method for remote determination of thickness of oil product film spread on water surface
Inventor: CHIRKOV V V
IPC: G01B15/02
Filed: 2001-05-03
Granted: 2003-06-27
Abstract: FIELD: methods for determining thickness of non-metallic materials, possibly determining thickness of oil product film spread on water surface. SUBSTANCE: method comprises steps of using background non-polarized sky irradiation in millimeter range of wave lengths as irradiation source of plane electromagnetic wave; receiving vertically polarized component of amplitude of electric field by angle θ, non-equal to Brewster angle; according to received amplitude calculating with use of Fresnel's formula amplitudes of vertically polarized components of electric field mirror-imaged from boundary "air-oil product film" and reflected from lower layer of oil product film at its boundary with water surface and refracted at boundary " oil product film - air" at known refractive index values of media; then measuring sum of amplitudes of two coherent waves of mirror-image and refracted vertically polarized components of electric field by the same angle θ, set from normal line to surface of oil product film in direction to oil product film while taking into account their phase difference at inlet of measuring device; calculating thickness of film of oil product. EFFECT: possibility for measuring oil product film thickness in natural condition. 2 dwg
Patent RU-2214704-C2 (RU)
Title: Способ стимуляции микроорганизмов рода pseudomonas при выращивании зерновых культур
Inventor: TRET JAKOVA O I
IPC: C12N1/38
Filed: 2001-05-30
Granted: 2003-10-27
Abstract: Изобретение относится к сельскому хозяйству, в частности к почвоведению. Способ предусматривает предпосевную обработку семян средством на основе водного раствора, включающего двойной сополимер амида акриловой кислоты и триакрилоилгексагидро-1,3,5-триазина (СПАА) при следующем соотношении ингридиентов, мас. %: СПАА 0,0005-0,001, вода остальное. Семена обрабатывают методом полусухого протравливания, опрыскиванием при норме расхода средства 10 л/т семян. Изобретение обеспечивает увеличение численности микроорганизмов рода Pseudomonas в ризосфере и ризоплане корней растений при выращивании пшеницы и риса. 3 табл.
Patent RU-2200419-C2 (RU)
Inventor: KORSUN V A
IPC: A23C19/082
Filed: 2001-06-04
Granted: 2003-03-20
Abstract: FIELD: dairy industry; applicable for preparation of cream cheese. SUBSTANCE: for producing cream cheese "Divny", method involves mixing of curd, dry fat-free milk, sour cream or cream, edible salt, tonarol, carrageenan, modified maize starch, cheese-melting salts, mixture of butter and vegetable fat. Used as cheese-melting salts are sodium polyphosphate ones in mixture with sodium orthophosphates taken in ratio (1-3):(1-10), respectively. Ratio of trisubstituted sodium orthophosphate to disubstituted sodium orthophosphate and to mono-sodium orthophosphate is, respectively, 1:(1-2):(2-4). Ratio of ingredients is the following, mas.%: curd, 32.0-33.6; sour cream or cream, 33.0-34.0; butter, 11.0-14.0; vegetable fat with mass part of fat 99.9%, 6.0-11.0; dry fat-free milk, 5.0-8.6; edible salt, 0.45-0.50; tonarol, 0.005-0.007; salts of sodium polyphosphate in mixture with sodium orthophosphates taken in ratio of trisubstituted sodium orthophosphate to disubstituted sodium orthophosphate and mono-sodium orthophosphate, respectively, 1:(1-2):(2-4), 1.8-2.0; carrageenan, 0.04-0.10; modified maize starch, 0.2-0.4; potable water, the balance. After melting, flavor additives may be additionally introduced. They may be fresh or dried mushrooms, herbs mixture of sublimation drying, dried parsley or dill, paprika, dried onion or garlic, and meat of shrimps. At introduction of cream in mixture, sours of lactic pure cultures of thermophyll or mesophyll streptococci may be introduced in amount of 1.6-2.0 mas.%. Before heating, sorbic acid or potassium sorbate may be introduced in amount of 0.1 mas.% together with other components. EFFECT: reduced quantity of microorganisms and increased storage life from some days to a month with preserving structural-mechanical characteristics and tastiness during storage period. 5 cl, 1 tbl, 9 ex
Patent RU-2244599-C2 (RU)
Inventor: VIL BUER KLAUS
IPC: B05D1/36
Filed: 1999-11-29
Granted: 2005-01-20
Abstract: FIELD: manufacture of synthetic coats. 
     SUBSTANCE: proposed coat has film formed on base of at least one polymer material and including one component changing its properties which is contained in matrix of polymer material; it consists of several multi-layer zones. Matrix of polymer material contains also additive including magnetized particles. Proposed coat is applied on surface forming multi-layer zones and is sewn due to subsequent action of energy. Film applied on surface is then polymerized due to subsequent action of energy; if necessary, additive containing magnetized particles is introduced into polymer material for forming magnetized film in at least separate zones. Device proposed for realization of this method includes feeding unit for delivery of components changing the properties of material. 
     EFFECT: possibility of control of surface properties of film. 
     32 cl, 4 dwg
Patent RU-2216274-C2 (RU)
Inventor: BONDAR T P
IPC: A61B10/00
Filed: 2001-07-23
Granted: 2003-11-20
Abstract: FIELD: medicine, laboratory diagnostics. SUBSTANCE: one should detect the values for metabolic stress and establish pathogenetic criteria of anemia: decreased quantity of erythrocytes due to increased erythrodieresis determined by hemolysis percentage being above 0.32% and decreased osmotic erythrocytic resistance; decreased average volume of erythrocytes being below 80; increased amount of microcytes; altered index of erythrocytic deforming ability being above 0.42 conditional units; increased amount of reticulocytes being above 11%; then it is necessary to detect differential criteria of anemia at DA, and at decreased erythrocytic diameter being below 7.0 cu. mcm, increased value of anisocytosis being above 8.5%, increased portion of microcytes being above 20%, decreased portion of discocytes being below 60%, increased quantity of echinocytes and nonreversible prehemolised forms being above 22%, combination of either increased or normal concentration of interleukin1 and ferritin at normal level of serumal iron it is possible to diagnose anemia at earlier stages of disease. EFFECT: higher efficiency and accuracy of diagnostics. 1 dwg, 1 ex, 3 tbl _
Patent RU-2235601-C2 (RU)
Inventor: ILMASTI VEIKKO
IPC: B03C3/66
Filed: 2000-03-03
Granted: 2004-09-10
Abstract: FIELD: separation of particles and drops from gas flow. 
     SUBSTANCE: gas flow is directed through settling chamber whose external walls are grounded. High voltage is fed to needle electrodes mounted in settling chamber for forming ion flow separating the required material from gas flow; ion flow is directed towards settling surfaces. Electric conducting settling surfaces are electrically insulated from external walls. High voltage of opposite polarity relative to DC voltage fed to needle electrodes is fed to settling surfaces. According to one version, electrical insulation is made from acryl nitrile butadiene styrene and electric conducting surface includes thin layer of chromium applied on insulating layer. Proposed method makes it possible to separate particles at diameter ranging from 1 nm to hundreds of micrometers. 
     EFFECT: enhanced efficiency. 
     12 cl, 3 dwg
Patent RU-2208130-C2 (RU)
IPC: C09K8/46
Filed: 2001-10-17
Granted: 2003-07-10
Abstract: FIELD: lightened grouting materials; applicable in cementing of oil and gas wells. SUBSTANCE: lightened grouting material includes Portland cement clinker, fuel fly ash and siliceous additive, at least, one from group including tripoli, opoka, diatomite, gypsum and calcium chloride. In this case, Portland cement clinker has free calcium oxide within 0.5-3.0 wt.%. Fuel fly ash contains, at least, 35 wt.% of cilicon oxide, and, at least, 17 wt.% of aluminum oxide. Lightened grouting material has the following amounts of components, wt. %: said fuel fly ash 10-30; said siliceous additive 5-20; gypsum 3-8; calcium chloride 1-2; the balance, Portland cement clinker, but not less than 55 wt.%. EFFECT: better quality of well cementing with less bulk density of grouting mortar and presence of linear expansion and self-straining. 2 tbl
Patent RU-2223174-C2 (RU)
Inventor: VON CHOJ FAJ
IPC: B65D1/02
Filed: 2002-01-21
Granted: 2004-02-10
Abstract: FIELD: food industry; beer bottles. SUBSTANCE: invention relates to crystallized neck of polyester beer bottle which has no thread, with length of crystallized part of neck being within 0.5 and 35 mm, and method of its making. To make such crystallized neck, noncrystallized blank of polyester bottle should be kept before crystallization for 24-72 h in conditioned atmosphere. Crystallizer should be heated fro at least two hours, hopper should be charged with non-crystallized blank of polyester bottle and, using belt conveyor, blank should be delivered to blank receiving gear. Then bottle blank neck is fed by rod-type chain to crystallizer for heating at high temperature and crystallization. Non-crystallized body of bottle blank is protected from high temperature by cooling plate. Blank of polyester bottle with crystallized neck is discharged by outlet gear and fed to other belt conveyor for natural cooling and molding. Use of crystallized neck of polyester beer bottle and its manufacture according to proposed method increase heat resistance of neck of polyester beer bottle and provide preservation of initial shape and size at high temperature, thus providing adequate sealing when filling the beer. EFFECT: provision of safety and reliability of bottle and good quality of filledin beer. 7 cl, 1 tbl, 7 dwg
Patent RU-2258801-C2 (RU)
Inventor: JANG VENBO
IPC: F42B3/02
Filed: 2000-07-21
Granted: 2005-08-20
Abstract: FIELD: earth or rock drilling, particularly means adapted to reduce mutual impact influence of explosives during well development and operation. 
     SUBSTANCE: method involves arranging one or more shock-absorbing members near one or more explosive doses, which prevent propagation of shock caused by detonation of the explosive doses. Shock-absorbing members include porous material, for instance gas-filled liquid or porous solid material, having 2%-9% porosity. Shock-proof screen may be arranged between detonating cord and explosive doses. Hollow charges may be placed in capsule. 
     EFFECT: increased reliability and capacity. 
     57 cl, 30 dwg
Patent RU-2247154-C2 (RU)
Title: Устройство для прямого восстановления оксидов железа
Inventor: PAVLICHEVICH MILORAD
IPC: F27B1/10
Filed: 2000-09-05
Granted: 2005-02-27
Abstract: Изобретение относится к производству металлического железа посредством прямого восстановления железной руды. Устройство относится по типу к устройствам с загрузкой под действием силы тяжести и содержит реактор, имеющий в верхней части, по меньшей мере, зону восстановления, внутри которой происходит реакция восстановления, средства для ввода загружаемого материала через горловину реактора, средства для ввода потока газа в, по меньшей мере, одну секцию реактора с учетом расположения зоны восстановления, средство для выпуска восстановленного материала из нижней части реактора и средство для выпуска отходящих газов. Реактор включает, по меньшей мере, первую, верхнюю зону нагрева, предварительного восстановления и окончательного восстановления, имеющую конусное расхождение вниз, и вторую, нижнюю зону карбонизации и охлаждения, имеющую конусное схождение вниз. Конусность начинается сразу за горловиной упомянутого реактора. Протяженность по высоте упомянутой первой, верхней зоны составляет от   до   высоты реактора, и первая, верхняя зона сразу же за горловиной имеет форму, определяемую, по меньшей мере, двумя последовательными сегментами, имеющими различный соответственный угол расхождения относительно вертикали. Изобретение позволит повысить эффективность процесса и качество получаемого процесса. 14 з. п. ф-лы, 3 ил.
Patent RU-2231953-C2 (RU)
Inventor: PANCHEKHA JU S
IPC: A01K55/00
Filed: 2002-04-18
Granted: 2004-07-10
Abstract: FIELD: apiculture, in particular, equipment for beekeeper. 
     SUBSTANCE: protective mitten 1 executed from double-layer natural material has palm and rear hand parts 2 made integral with thumb finger-stall 3 having rounded apex 4 and axis arranged at an angle with respect to hand axis. Flexible retainer 6 is made of elastic material (knitted rubber for home facilities) and arranged in the vicinity of wrist 5. Mitten is equipped with elbow part 7. Flexible retainer 9 is arranged at end of elbow part 7 in pair of slots 8. Several pairs of slots 10 are arranged in the vicinity of wrist 5 perpendicular to mitten axis and adapted for insertion of flexible retainer 6. Mitten 1 has easy-fitting width to form air pad inside mitten for providing micro ventilation and also for additional protection from stings in case bee does bite through mitten. With several reserve slots 10 available, flexible retainer 6 may be readily inserted into slot, which provides for strict fixing of mitten 1 on hand of any size. 
     EFFECT: increased efficiency in protecting of beekeeper's hands from stings, simplified construction and wider operational capabilities. 
     3 cl, 3 dwg
Patent RU-2244718-C2 (RU)
Inventor: RING SVEN
IPC: C07J53/00
Filed: 2000-11-21
Granted: 2005-01-20
Abstract: FIELD: organic chemistry, steroids, pharmacy. 
     SUBSTANCE: invention describes unsaturated 14,15-cyclopropanoandrostanes of the general formula (I):    
      wherein R 1  means hydrogen atom (H), hydroxy-group (OH); R 2  means hydroxy-group (OH), hydrogen atom (H); R 3  means hydrogen atom (H), (C 1 -C 10 )-alkyl at α- or β-position; R 4  means halogen atom (F, Cl, Br) or pseudohalogen group (azide, rhodanide), hydroxy-group (OH), perfluoroalkyl; R 5  means (C 1 -C 4 )-alkyl; if double bond is at 1,2-position then R 4  can mean hydrogen atom (H). Also, invention relates to a method for preparing these compounds and pharmaceutical compositions containing these compounds. Compounds of the formula (I) are compounds eliciting gestagenic and/or androgenic effect. 
     EFFECT: improved preparing method, valuable medicinal properties of compounds. 
     11 cl, 1 tbl, 9 ex
Patent RU-2289702-C2 (RU)
Inventor: PLESKACHEVSKIJ JURIJ GRIGOR EV
IPC: F02B75/28
Filed: 2002-08-02
Granted: 2006-12-20
Abstract: FIELD: mechanical engineering; piston internal combustion engines. 
     SUBSTANCE: according to invention, fresh portion of oxidizer from plenum chamber is directed into intermediate reservoir isolated from engine cylinder and only after that oxidizer is delivered into engine combustion chamber at control of beginning, speed and mode of delivery of oxidizer.  Thanks to it control of heat liberation intensity is provided and effective conversion of thermal energy into mechanical work.  Possibility is provided for cooling or heating of oxidizer before delivery into combustion chamber.  Intermediate reservoir is used in engine, and additional ports are made in cylinder housing which connect cylinder chamber with said reservoir by main lines with valves.  Valve on main line delivering oxidizer from intermediate reservoir into combustion chamber is made adjusting, and intermediate reservoir is furnished with heat exchanger.  To improve efficiency of operation of engine, intermediate reservoir can be connected for delivery of oxidizer in portions, and into combustion chamber of other cylinder. 
     EFFECT: improved efficiency of conversion of thermal energy into mechanical work. 
     3 cl, 1 dwg
Patent RU-2248073-C2 (RU)
IPC: G01R31/36
Filed: 2002-10-23
Granted: 2005-03-10
Abstract: FIELD: electrical measurement technology. 
     
     
       SUBSTANCE: proposed device that implements dependence Q = f(C, U, t 
       
         ch, k)  
       
       has chemical current supply under test 1 whose minus pole is connected to common bus of device; circuit closing switch 2 whose input is connected to plus pole of chemical current supply under test; known-rating capacitor 3 one of whose plates is connected to common bus and other, to output of switch 2; novelty is that proposed device is provided in addition with newly introduced circuit-closing switch 4 whose input is connected to plus pole of chemical current supply under test; switch 5 for discharging capacitor 3 whose input is connected to first plate of capacitor 3 and output, to common bus of device; selector switch 6 whose first input is connected to output of switch 2 and second input, to output of switch 4; analog-to-digital converter 7 whose input is connected to output of selector switch 6; microprocessor 8 incorporating program memory unit 9 and data memory unit 10 respectively connected so that first input bus of microprocessor 8 is connected to output bus of analog-to-digital converter 7; clock generator 11 whose first output is connected to trigger input of analog-to-digital converter 7 and second one, to second input of program memory unit 9; timer 12 whose input-output bus is connected to respective bus of microprocessor; input-output port 13 whose input bus is connected to output bus of microprocessor 8; display unit 14 whose input bus is connected to first output bus of input-output port 13; start-of-measurement trigger switch 15 whose input is connected through input-output port 13 to trigger input of microprocessor 8 and output, to common bus of device; measurement mode selector switch 16 whose two outputs are connected to respective control inputs of input-output port 13. 
     
     
       EFFECT: reduced measurement time, facilitated measurement procedure. 
     
     
       1 cl, 1 dwg
Patent RU-2240514-C2 (RU)
Title: Способ градуировки резервуаров
Inventor: KABANOV V I
IPC: G01F17/00
Filed: 2002-12-26
Granted: 2004-11-20
Abstract: Изобретение относится к области измерения объема жидкости, в частности к способам определения вместимости и градуировки жестких резервуаров, и может быть использовано для первичной и периодической поверки мер вместимости на автозаправочных станциях и резервуарных парках нефтебаз и нефтехранилищ. Способ градуировки резервуаров заключается в непрерывном заполнении резервуара жидкостью через счетчик количества жидкости, погрешность которого определяют перед началом градуировки для заданной скорости наполнения, измерении уровня, объема, температуры заливаемой жидкости на нескольких уровнях налива. Формируют градуировочную таблицу с учетом погрешности счетчика и линейного расширения материала резервуара от температуры заливаемой жидкости. Дополнительно замеряют угол наклона резервуара перед началом процесса градуировки и после каждого цикла залива дозы жидкости, гидростатическое давление и плотность заливаемой жидкости после каждого цикла залива дозы жидкости. Уровень наполнения резервуара определяют по соответствующей зависимости. Технический результат состоит в повышении точности градуировки металлических резервуаров, повышении эффективности эксплуатации резервуаров. 1 ил.
Patent RU-2242529-C2 (RU)
Inventor: TRIKHAEV S V
IPC: H01F1/057
Filed: 2002-12-30
Granted: 2004-12-20
Abstract: FIELD: foundry, non-ferrous and alloy metallurgy. 
     SUBSTANCE: method involves mixing boron-bearing material with powdered aluminum and providing reduction of reaction mixture in chill mold outside furnace; before mixing with powdered aluminum, roasting boron-bearing material in air at temperature of 300-500 0 C for 3 hours; using boron-bearing material, such as mixture of boric acid with powdered iron oxide, in the ratio of 1:1. 
     EFFECT: improved quality of ferroboron, reduced production cost owing to usage of non-expensive boron-bearing material and powdered aluminum produced at enterprise, reduced power consumption owing to employment of standard processing equipment not requiring additional retooling. 
     1 tbl
Patent RU-2238750-C2 (RU)
Inventor: ELETSKAJA O A
IPC: A61P13/00
Filed: 2002-12-31
Granted: 2004-10-27
Abstract: FIELD: medicine, urology, phytotherapy. 
     SUBSTANCE: invention relates to the development of vegetable agent. Group of inventions is proposed. Urological species for treatment of prostatitis comprises cowberry leaves, birch buds, motherwort herb, milfoil herb and nettle leaves taken in the definite ratio of components. Invention relates to a method for complex treatment of prostatitis involving administration of medicinal plants an aqueous infusion in the ratio raw : water = 1:20, respectively. Infusion is received in the dose Ѕ glass, 3 times per a day, 20-30 min before eating, for 2-4 weeks. Species elicits an anti-inflammatory, diuretic, antibacterial and immunomodulating effect in acute and chronic prostatitis, diseases of kidneys and bladder that is confirmed by positive clinic effect and reducing treatment period. 
     EFFECT: enhanced and valuable medicinal properties of species and treatment method. 
     2 cl, 4 dwg, 1 ex