baber/WOPTO huggingface dataset:
Patent RU-2215073-C2 (RU)
Inventor: KONOV A N
IPC: D03J1/22
Filed: 2002-01-25
Granted: 2003-10-27
Abstract: FIELD: textile industry. SUBSTANCE: temple has roll positioned inside upper and lower covers, which form sting at temple inlet end. Bushings are positioned for free rotation on roll ends. Bushing and temple roll diameter ratio is (1.3-1.5): 1, ratio of distance between cover parts adjoining to sting and diameter of temple roll is (0.5- 0.6):1. Sting is offset downward with respect to temple roll axis. Bushings are manufactured from antifriction material. EFFECT: wider range of fabrics produced on looms. 2 dwg
Patent RU-2263976-C2 (RU)
Inventor: PODGORNOV V A
IPC: G08B13/12
Filed: 2002-02-13
Granted: 2005-11-10
Abstract: FIELD: technology for checking integrity of protected objects. 
     SUBSTANCE: as binding body, metallic optic fiber is used and additionally continuous control of resistance of metallic cover is performed. Control of integrity of binding body is thus performed on basis of two criteria at once: passing of light pulses through aforementioned body and also passing of electric current, to make process of falsification of binding body practically impossible. Metallic cover prevents unauthorized reading of light pulses passing through optic fiber, and any disruption of metallic cover is detected immediately. 
     EFFECT: higher efficiency. 
     4 cl, 1 dwg
Patent RU-2232414-C2 (RU)
Inventor: DREJZIN V EH
IPC: G05D23/02
Filed: 2002-04-05
Granted: 2004-07-10
Abstract: FIELD: device for controlling and monitoring temperature, possibly in rooms with central water heating system. 
     SUBSTANCE: temperature control device includes high-sensitive liquid thermomechanical transducer having cylindrical housing filled with heat sensitive liquid into which rod is immersed. Diameter of rod is less than inner diameter of cylinder in order to provide desired responsibility of liquid thermomechanical transducer. Second end of rod through sealing gland passes with possibility of lengthwise motion through end wall of cylinder and it is mechanically joined with regulating valve. In order to prevent suction of outer air through gland at lowering temperature of heat sensitive liquid, end of rod immersed into liquid is provided with head upon which return spring rests. Said spring provides excess pressure of liquid in cylinder and overcomes friction force in gland at back stroke of rod. 
     EFFECT: enhanced efficiency and reliability of device at keeping large stroke of controlled member and changing relay law of controlling temperature by proportional control, simplified design, easy tuning of device. 
     3 cl, 2 dwg
Patent RU-2232461-C2 (RU)
Inventor: KIBIREV S N
IPC: H03H9/13
Filed: 2002-04-08
Granted: 2004-07-10
Abstract: FIELD: piezoelectric engineering; high-frequency crystal resonators for filters. 
     SUBSTANCE: proposed crystal resonator designed for operation on fundamental harmonic within frequency range of 40 to 100 MHz with improved single response and low spread in dynamic inductance and resistance is built around type NS-45 hardware and incorporates crystal component in the form of reversed mesa structure whose surface carries cross-shaped electrode coatings, one electrode being arranged along ZZ' axis and other one, along XX' axis; cross-sectional dimensions of electrode have been calculated according to single response criterion at double Δf value proportional to electrode thickness; size d of electrode projections beyond intersection point is found from expression d/h ≥ 30, where h is thickness of crystal component effective area. 
     EFFECT: improved design of crystal resonator. 
     1 cl, 7 dwg, 1 tbl
Patent RU-2235510-C2 (RU)
Title: Method for forming esophagogastric anastomosis
Inventor: BEJUNOK A E
IPC: A61B17/11
Filed: 2002-04-22
Granted: 2004-09-10
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: the present innovation deals with forming areflux esophagogastric anastomosis. One should perform superior-median laparotomy, isolate abdominal esophageal department, apply two rows of sutures between inferior edge of developed bagasse and gastric bottom, form invagination valve. Moreover, leaving 100 mm against cardial gastric bagasse one should form muscular bagasse due to circular dissecting adventitial and muscular layers of 15-20 mm width without lancing esophageal lumen, which should be further folded upwards to be sutured up by the free edge towards muscular esophageal layer. Valve should be developed due to invagination of excessive mucous-submucous esophageal layers into gastric lumen as duplicature after applying double-row interrupted sutures between inferior edge of developed bagasse and gastric bottom. The method enables to remove the risk in developing failed sutures of esophagogastric anastomosis. 
     EFFECT: higher efficiency. 
     3 dwg, 1 ex
Patent RU-2226978-C2 (RU)
Inventor: B JUNG-DZHO LI
IPC: A47L9/02
Filed: 2002-06-04
Granted: 2004-04-20
Abstract: FIELD: cleaning units of vacuum cleaners. SUBSTANCE: cleaning unit includes housing rotatably mounted in lower part and provided with shaft rotating member, fabric brush for floor and case where motor for rotation of rotating member is located. First bush projecting from inner lower surface of housing is made in form of cylinder where shaft of rotating member is mounted. Second bush projecting from inner lower surface of case is also made in form of cylinder whose cavity is communicated with cavity of first bush. Cleaning unit is provided with guard to exclude penetration of dust inside first bush which is made in form of cylinder projecting from lower surface of housing along circumference of first bush. According to one version, cleaning unit is provided with circular member projecting from inner circumference of upper part of first bush towards external side surface of shaft of rotating member to exclude penetration of dust inside case. Cleaning unit may be provided with guard made in form cylinder projecting from lower surface of housing along circumference of first bush to exclude penetration of dust inside first bush and circular member projecting from inner circumference of upper part of first bush towards external side surface of shaft of rotating member to exclude penetration of dust inside case. EFFECT: enhanced efficiency. 6 cl, 2 dwg
Patent RU-2236793-C2 (RU)
Title: Способ производства желейного мармелада
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-09-19
Granted: 2004-09-27
Abstract: Изобретение относится к технологии кондитерского производства. Для получения мармелада с широким спектром витаминной активности и необычным приятным сочетанием органолептических свойств сироп готовят с использованием сахара, пектина и компонента из сырья растительного происхождения в виде водного экстракта кукурузных рыльцев, при разделке добавляют лимонную кислоту, лактат натрия и препарат, полученный из биомассы микромицета Mortierella bainieri по заданной технологии, разливают, формуют, сушат и фасуют готовые изделия.
Patent RU-2244023-C2 (RU)
Inventor: OL KHOVOJ S A
IPC: C21D9/22
Filed: 2002-11-21
Granted: 2005-01-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: the invention presents a method providing an increase of wear-resistance of the metal-cutting tools made out of tool steels by magnetic-pulse treatment with a preheating and an installation for its realization. The invention is dealt with the field of mechanical engineering, in particular with production of metal-cutting tools made out of tool steels by preheating and magnetic-pulse treatment. The technical result is increased wear-resistance of the metal-cutting tools made out of tool steels due to removal of internal stresses, increase of thermal conductivity, ordering of magnetic structure of a material. For achievement of the technical result conduct a preheating of the tools by high-frequency currents (HFC) with consequent action by a pulse of a magnetic field of high magnetic intensity. The method is realized by an installation containing a combined inductor with windings. At that a winding of the inductor, powered by high-frequency currents, is placed inside the winding powered by a magnetic-pulse device. 
     EFFECT: the invention allows to increase wear-resistance of the metal-cutting tools made out of tool steels. 
     3 cl, 1 dwg
Patent RU-2249397-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-12-09
Granted: 2005-04-10
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves preparing raw material; preparing sugar syrup; introducing into sugar syrup specific preparation in an amount of 0.2-0.5% by weight of canned food, said preparation being produced from Mortierella alpina micromycet biomass by predetermined process; charging resulting product into can; sealing and sterilizing. 
     EFFECT: improved organoleptical properties and reduced corrosive activity of base product. 
     2 tbl
Patent RU-2240225-C2 (RU)
Inventor: GORNYJ S G
IPC: B25H7/04
Filed: 2002-12-23
Granted: 2004-11-20
Abstract: FIELD: marking-out or setting-out work. 
     SUBSTANCE: device has laser, projecting system, power source, and electric motor. The laser consists of resonator formed with two mirrors mounted in focal planes of two confocal lenses. The resonator receives the amplifying fluid with pulse pumping lamp and power source. The mask is mounted in one of the optical planes spatially coincident with the surfaces of the first and second mirrors. The spatial light modulator made of a disk with holes is mounted on the axle of the motor and set in the optical plane of the first and second lenses. 
     EFFECT: enhanced resolution of stamp. 
     3 dwg
Patent RU-2244495-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2003-01-16
Granted: 2005-01-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves mixing dried fermentolysate and acidic hydrolisate of fish processing wastes, soya texturizer, cabbage, tomato, flour of bean, onion, carrot, sorghum groats, edible salt, CO 2 -extracts of dill and celery, rape-seed oil, and preparation produced from Mortierella parvispora microorganism biomass by predetermined process; packing mixture. 
     EFFECT: improved quality of gerodietary product and increased content of nutritive substances in easily assimilated form.
Patent RU-2245923-C2 (RU)
Title: Method for determination of anti-lactoferrin activity in microorganisms
Inventor: BUKHARIN O V
IPC: G01N33/53
Filed: 2003-03-12
Granted: 2005-02-10
Abstract: FIELD: medicine, medicinal microbiology. 
     SUBSTANCE: method involves growing microorganism culture to be studied in solid nutrient medium followed by preparing microbial suspension and its incubation in the presence of lactoferrin. Control sample is prepared in parallel series. Control and experimental samples are incubated, supernatant is removed from bacterial cells and lactoferrin concentration is determined in supernatant of experimental and control sample by immunoenzyme analysis. Then anti-lactoferrin activity is calculated by difference of concentrations of residual lactoferrin in experimental and control samples. This method provides enhancing the sensitivity and precision in carrying out the quantitative evaluation of anti-lactoferrin activity in broad spectrum of microorganisms that is urgent in diagnosis and prognosis of diseases with bacterial etiology. Invention can be used in determination of persistent indices of microorganisms for assay of their etiological significance in pathological processes. 
     EFFECT: improved assay method. 
     3 tbl, 3 ex
Patent RU-2250228-C2 (RU)
Inventor: KVASENKOV O I
IPC: C08L5/06
Filed: 2003-05-19
Granted: 2005-04-20
Abstract: FIELD: technology for production of pectin extract from vegetable raw materials. 
     SUBSTANCE: claimed method includes grinding and mixing of sunflower heads and citrus refuses in mass ratio from 1:9 to 9:1; hydrolysis-extraction of mixture; liquid phase separation and target product isolating. Before mixing starting materials are subsequently extracted with dimethylformamide and mixture of liquid acetylene and carbon dioxide in ration from 3:7 to 7:3. Hydrolysis-extraction is subsequently carried out in forward flow and backflow with intermediate pressing. As extractants in backflow process water and in forward flow process extract separated after backflow stage with acid additive are used, respectively. 
     EFFECT: target product of improved quality due to removal of undesired taste and odor without losses of technological characteristics and decreasing pectin yield.
Patent RU-2276507-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-08
Granted: 2006-05-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: the present innovation deals with the technology of confectionary production. For the purpose to obtain jelly marmalade with a wider spectrum of vitamin activity and specific and unconventionally pleasant combination of organoleptic properties due to providing substances with different vitamin activity one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of Jerusalem artichoke flowers and bilberry leaves. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and a preparation obtained out of Mortierella sarnyensis micromycete biomass according to the preset technique to be further spread, formed, dried and packed as ready-to-use products. The innovation enables to broaden the range of prophylactic properties due to providing the content of substances of different vitamin activity. 
     EFFECT: higher efficiency.
Patent RU-2273318-C2 (RU)
Inventor: JUSHINA ELENA ANATOL EVNA
IPC: A23L21/10
Filed: 2003-07-15
Granted: 2006-04-10
Abstract: FIELD: food processing industry, in particular confectionery industry. 
     SUBSTANCE: claimed method includes syrup producing containing sugar, pectin and aqueous extract from mixture of baikhovy black tea, baikhovy green tea, bluebottle flowers, calendula flowers, cowberry leaves, hibiscus flowers, and dogrose fruits. Syrup is handled with simultaneous addition of citric acid, sodium lactate, cowberry and cream flavorings, and preparation obtained from biomass of Mortierella alpina micromycete according to claimed technology. Obtained product is poured, formed, dried and pre-packed. 
     EFFECT: jujube with specific organoleptic characteristics and F-vitamin activity.
Patent RU-2261399-C2 (RU)
Title: Кольцевая камера сгорания
Inventor: SKIBA V V
IPC: F01D11/00
Filed: 2003-10-27
Granted: 2005-09-27
Abstract: Кольцевая камера сгорания включает в себя фронтовое устройство, множество смесительных устройств, внутренний и наружный корпуса камеры сгорания, состоящие из переднего и заднего отсеков. Передние отсеки внутреннего и наружного корпусов камеры сгорания образуют предкамерный диффузор, а их задние отсеки, облицованные термостойкими плитками, образуют жаровую трубу камеры сгорания. Стенки предкамерного диффузора выполнены ступенчатыми, с уступами, ориентированными навстречу потоку воздуха, и в этих уступах выполнены отверстия, сообщающие предкамерный диффузор с полостью между термостойкими плитками и задними отсеками наружного и внутреннего корпусов камеры сгорания. Фронтовое устройство выполнено в виде перфорированного экрана с отверстиями для смесительных устройств и подвода дополнительного воздуха. Экран закреплен в стыке между передним и задним отсеками одного из корпусов камеры сгорания с помощью болтового соединения с обеспечением свободы радиального термического расширения в стыке переднего и заднего отсеков другого корпуса камеры сгорания. Изобретение повышает эффективность работы камеры сгорания при околостехиометрических значениях коэффициента избытка воздуха. 1 з.п. ф-лы, 1 ил.
Patent RU-2278338-C2 (RU)
Inventor: KASATKIN VLADIMIR VENIAMINOVIC
IPC: F26B5/06
Filed: 2004-01-05
Granted: 2006-06-20
Abstract: FIELD: drying equipment, in particular, equipment of sublimation drying of thermolabile materials. 
     SUBSTANCE: the plant has an ultrasonic source, three vacuum measuring transducers uniformly arranged in height, six temperature-sensitive elements uniformly arranged in height of the drying chamber, device for sampling of dried material making it possible to take samples in the areas of monitoring of temperature and vacuum depth in the drying chamber, the condenser-freezer, drying, pulverizing chambers, microwave source, ultrasonic source, vacuum, temperature transducers and the sampling device are hermetically connected and included in a single vacuum line with an exhausting device. 
     EFFECT: enhanced capability and enhanced quality of product. 
     1 dwg, 1 tbl
Patent RU-2279296-C2 (RU)
Inventor: NIKOLAEV ALEKSANDR SERGEEVICH
IPC: A61M27/00
Filed: 2004-04-27
Granted: 2006-07-10
Abstract: FIELD: medicine, neurosurgery. 
     SUBSTANCE: one should perform puncture of subarachnoidal space at L 4 -L 5  level of lumbar vertebrae at introducing lumbar end of drainage into subarachnoidal space of spinal cord and withdrawing its abdominal end into abdominal cavity due to microlaparotomy. Moreover, in anterior-superior spine of iliac wing one should form a through foramen to develop a hole from external side to place a valve pump there to be fixed to the bone. Lumbar end of drainage from internal side of iliac wing should be directed through a through foramen to be connected with a pump, and a pump-connected abdominal end of drainage should be placed into abdominal cavity. The innovation enables to decrease the quantity of post-operational complications due to providing regulated liquor reflux. 
     EFFECT: higher efficiency. 
     1 dwg, 1 ex
Patent RU-2268594-C2 (RU)
Inventor: KHAJASI TORAKHIKO
IPC: A21C3/02
Filed: 2003-09-01
Granted: 2006-01-27
Abstract: FIELD: processing of food dough for obtaining of various kinds of bakery products. 
     SUBSTANCE: apparatus has first rolling member equipped with plurality of dough rolling rolls which are sequentially movable from distal to proximate side in the course of movement of food dough strip, along it. Each of rolls is rotating on its axis of rotation. Apparatus has second rolling member on which food dough is transported, and controller for controlling velocity and direction of movement, as well as velocity and direction of rotation of rolling rolls. Method involves controlling aeration intensity by varying velocity of movement of rolling roll and setting circumferential velocity of rolling roll equal to or approximating the velocity of displacement of food dough surface by varying rotational speed of rolling roll. 
     EFFECT: provision for homogeneous structure of food dough and feeding of thin rolled food dough to subsequent processes. 
     12 cl, 10 dwg
Patent RU-2283761-C2 (RU)
Title: Устройство для переработки органических отходов
Inventor: IVANENKO VLADIMIR SERGEEVICH
IPC: B29K21/00
Filed: 2004-11-15
Granted: 2006-09-20
Abstract: Изобретение относится к технологии переработки органических промышленных и бытовых отходов и может быть использовано в жилищно-коммунальном хозяйстве для утилизации отходов, топливно-энергетическом комплексе, промышленности нефтеоргсинтеза и резинотехнической промышленности. Устройство для переработки органических отходов содержит парогенератор с печью и установленное перед входом в печь устройство для загрузки. Устройство снабжено камерой загрузки, размещенной перед печью, камерой охлаждения, печью термолиза, конденсатором со средством отвода тепловой энергии, сепаратором для разделения конденсата на воду и жидкую фракцию и средством ректификации жидкой фракции. Вход конденсатора соединен с верхней зоной печи термолиза. Выход конденсатора по жидкой фазе соединен со входом сепаратора, а выход его по газообразной фазе соединен с парогенератором. К выходу сепаратора по воде подсоединена емкость, соединенная через фильтр со входом воды парогенератора и с распылителем воды камеры охлаждения. К выходу сепаратора по жидкой фракции подсоединено средство ректификации жидкой фракции. Устройство энергоемко и позволяет уменьшить количество вредных выбросов в окружающую среду. 6 з.п. ф-лы, 1 ил.
Patent RU-2284416-C2 (RU)
Title: Heat energy recovery unit
Inventor: PIS MENNYJ VLADIMIR LEONIDOVIC
IPC: F01K21/04
Filed: 2004-12-09
Granted: 2006-09-27
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: proposed heat energy recovery unit consists of heat exchange set and steam power plant with mixing condenser.  It converts energy of exhaust gases of heat machines and power-generating plants into mechanical (electric) energy and heat (hot water) energy. 
     EFFECT: increased total coefficient of energy utilization at part of electric energy of 30% and greater. 
     3 cl, 4 dwg
Patent RU-2294815-C2 (RU)
Title: Method for warm pressing of powders of stainless steel and composition of stainless steel powders for warm pressing
Inventor: BERGKVIST ANDERS
IPC: B22F1/00
Filed: 2003-06-13
Granted: 2007-03-10
Abstract: FIELD: powder metallurgy, namely compositions of powders of stainless steel for warm pressing. 
     SUBSTANCE: composition for warm pressing contains standard powder of stainless steel sprayed by water. Said powder contains iron, silicon, no less than 0.5 mass %; chrome, 10 - 30 mass %, optionally alloying elements and inevitable impurities, high-temperature lubricant, 0.8 -2.0 mass %. High-density articles are manufactured by pressing such composition at elevated temperature and then sintering it. 
     EFFECT: improved density of pressed pieces. 
     17 cl, 7 tbl, 1 ex
Patent RU-2292544-C2 (RU)
Inventor: KIRIKOV ANDREJ VASIL EVICH
IPC: G01N29/04
Filed: 2005-04-07
Granted: 2007-01-27
Abstract: FIELD: ultrasonic inspection. 
     SUBSTANCE: signal, received by ultrasonic converter, is divided to several time zones. Signals are divided physically by means of, for example, commutating unit. Components of main signal are selected from the main signal, which components are disposed in areas of waiting of signals, reflected from defects. Maximal signal amplitude within zone of waiting of signal, reflected from defects, is determined. Value of the amplitude is compared with admissible one and decision is made on presence or absence of defect on base of results of comparison. Results of the estimation are later used for making decision on necessity of repeat inspection of whole article or of only suspicious part of the article. Amplitude of frequency components are determined are determined in signal spectra, being located in areas of signals waiting, which amplitudes have to be character or non-character for probing pulse spectrum or for received useful signals spectrum.  Amplitudes of useful components are compared with amplitudes of frequency components, being non-characteristic for useful signal spectrum. Results of the comparison are used for judging on truth of decision on discontinuity detection. To clean signal off regular component, not only basic cycles of coherent or non-coherent storage of received signals is carried out, but additional cycles as well. Realization, which was cleaned off regular component, is received by subtracting total values of realization, achieved as a result of relatively short and relatively long cycles of storages. 
     EFFECT: improved noise immunity at ultrasonic inspection. 
     5 dwg