baber/WOPTO huggingface dataset:
Patent RU-2212079-C1 (RU)
Title: Laminated diode
Inventor: SJUJ ELIN
IPC: H01L23/485
Filed: 2000-03-29
Granted: 2003-09-10
Abstract: FIELD: microelectronics, semiconductor diodes. SUBSTANCE: parallel-laminated diode includes metal electrodes and plate of semiconductor material contacting them. Two laminated electrodes made of metal are placed in parallel and thin semiconductor plate is positioned between them. Concentration of carriers in semiconductor material amounts to 20% or less than concentration of current-conducting electrons in metal. One metal electrode is so fabricated that its surface on side facing plate of semiconductor material has assemblage of recesses directed deep into electrode. Mean diameter of recesses is under 4 mcm. Recesses are hollows or sequence of protrusions in which convex and concave sections alternate. Recesses can cross-sections rounded, square or rectangular form. Such diode ensures static output voltage and current in external electric network without application of bias voltage and bias current which is technical result of invention. EFFECT: ensured static output voltage and current without application of bias voltage and bias current. 18 cl, 11 dwg
Patent RU-2217912-C1 (RU)
Title: Method of performing check catching of young deep-sea fish, salmon fish in particular and line for realization of this method
Inventor: KONDRASHENKOV E L
IPC: A01K73/00
Filed: 2002-04-12
Granted: 2003-12-10
Abstract: FIELD: industrial fishery. SUBSTANCE: check catching is performed taking into account real hydro-meteorological conditions and physiological state of young fish, outlining fish shoals, yearly catching according to standard net of stations located before edge of water and off to sea by means of seine which has guide part with water lines and wings , holding part drives and sweep-net bag with cod end and cork line and bottom line. Total length of water lines and total length of wings are equal. Wings are made from net material contrasting to sea water in color; first part of wing as considered from drive is made from net material at mesh pitch of 12 mm, then 20 mm, then 30 mm and 100 mm at the end of wing. Sweep-net bag is located in center of net material; it has four layers with cod end and is provided with additional coat made from net material. EFFECT: possibility of obtaining representative data on survival rate of young fish. 6 cl, 1 dwg, 5 ex
Patent RU-2222923-C1 (RU)
Title: Grain preservation method
Inventor: KVASENKOV O I
IPC: A23B9/26
Filed: 2002-09-18
Granted: 2004-02-10
Abstract: FIELD: agriculture, in particular, grain preservation with the use of organic preservatives. SUBSTANCE: method involves treating grain with solution of propionic acid in anolyte with the use of additive produced from Mortierella lignicola micromycet biomass by predetermined process. EFFECT: reliable grain storage method. 2 ex
Patent RU-2236872-C1 (RU)
Title: Polyfunctional biocompatible gel and method for its obtaining
Inventor: LOPATIN V V
IPC: A61K9/06
Filed: 2002-04-10
Granted: 2004-09-27
Abstract: FIELD: medicine. 
     SUBSTANCE: the present innovation deals with material for medicinal purposes, in particular, a carrier for human and animal cells implanted into mammalian body or depot for medicinal preparations being polyfunctional biocompatible gel containing cross-sectionally bound copolymer of acrylamide, metacrylamide, and binding agent - 2-hydroxyethyl metacrylate and N,N′-methylene-bis-acrylamide and water, and, also, method for its obtaining due to copolymerization of mentioned monomers in three stages. 
     EFFECT: higher efficiency. 
     15 cl, 4 ex, 1 tbl
Patent RU-2237528-C1 (RU)
Inventor: ARKHIPOV JU A
IPC: B08B9/053
Filed: 2003-03-05
Granted: 2004-10-10
Abstract: FIELD: oil and gas producing industry. 
     SUBSTANCE: invention relates to sphere of continuous cleaning of inner surfaces of pump pipes from paraffin wax and mechanical impurities at operation of flowing and gas-lift wells by means of centrifugal pumping units. Proposed scraper has body with knives, and sealing member, pusher arranged in body being formed by bushing, guide and stop equipment with plug and installed for engagement with sealing member. Body and pusher of scraper are made for periodical locking relative to each other. To provide cleaning of spaces of pipes at different capacity and physical properties of liquid, hole is made in plug or hole made in plug is provided with stopper made to close said plug hole. 
     EFFECT: reliable continuous automatic cleaning of inner spaces of pipes operating in oil wells. 
     2 cl, 1 dwg
Patent RU-2232060-C1 (RU)
Inventor: VOLKOV EH P
IPC: B03C3/68
Filed: 2003-03-26
Granted: 2004-07-10
Abstract: FIELD: power engineering industry. 
     SUBSTANCE: the invention is pertinent to the field of power engineering industry and is dealt with a device for automatic control of the electrostatic precipitator of the boiler unit. In the device for automatic control of the electrostatic precipitator of the boiler unit for gathering dust from the bins of electrostatic precipitators they use the output sections with the length of the uprising section smaller, than the length in sections of the transportation pipeline. Each next bin (after the first one) is connected through an output section with corresponding inclined sections of the transportation pipeline. On an inclined site of the last section a magnetic separator is located, the output pipe for nonmagnetic particles of which is connected with a lower part of the upstream part of the distributive section of the transportation pipeline, in the upper part of which there is an additional level meter and in series along the section length there are two output branch-pipes linked to the units of a pneumatic transportation of dust. The invention ensures the efficient gathering of dust and its transportation in all bins and its magnetic separation. 
     EFFECT: the invention ensures the efficient gathering of dust and its transportation in all bins and its magnetic separation. 
     1 dwg
Patent RU-2231312-C1 (RU)
Inventor: KAABAK M M
IPC: A61B17/00
Filed: 2003-04-03
Granted: 2004-06-27
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: donor's kidney should be placed in vertical-inverse position, where superior kidney pole of kidney is located caudally, inferior edge - cranially and one should form vascular anastomoses that prevents cranial and form vascular anastomoses that prevents twisting and bending. 
     EFFECT: higher efficiency of operation conducted. 
     1 ex, 1 tbl
Patent RU-2241954-C1 (RU)
Title: Способ изготовления патронов
Inventor: KORNJAKOV E L
IPC: F42B33/02
Filed: 2003-04-15
Granted: 2004-12-10
Abstract: Изобретение относится к сборке патронов стрелкового оружия, в частности пистолетных патронов, предназначенных для стрельбы из пистолетов, пистолетов-пулеметов и другого автоматического оружия. Способ изготовления патронов стрелкового оружия включает вставку пули в гильзу и ее догонку. Новым в способе является то, что одновременно с догонкой пули на поверхности гильзы формируют кольцевой выступ с последующей его калибровкой в матрице для обеспечения сопряжения патронов с оружием. Использование предлагаемого способа позволит исключить операции расправки дульцевой части гильзы, обеспечить стабильное закрепление пули в гильзе, создать однообразные условия сгорания пороха и уменьшить количество операций “каморение”. 5 ил.
Patent RU-2228860-C1 (RU)
Inventor: KOSAREV S A
IPC: B60R25/00
Filed: 2003-07-15
Granted: 2004-05-20
Abstract: FIELD: centralized security systems. SUBSTANCE: security signaling devices mounted on vehicle have transmit-receive module connected by air with ground movable service radio network, for instance, GSM standard, and self-contained transmission device which generates code messages with information for identification and location of vehicle. Quick-action force vehicles are provided with installation for radio search of hi-jacked vehicles. Each said installation has search receiver, search transmitter sending code messages with information for "friend-or-foe" identification of vehicle and its location and vehicle-mounted direction finder connected by air with object terminals of vehicle. Retransmission-radio direction finding network takes bearings of search and self-contained transmitting devices and transmits information to central control station. Data acquisition and processing center exchanges information with said station and with radio network of ground movable service and provides identification, location and tracking of vehicles equipped with security devices and installations for radio direction finding of hi-jacked vehicles and transmits orders for interception of hi-jacked vehicles through retransmission-radio direction finding network to search receivers. EFFECT: improved capacity and noise resistance of system, and probability of interception of hi-jacked vehicles. 3 cl, 3 dwg
Patent RU-2262563-C1 (RU)
Inventor: KIM DZOON VOO
IPC: D06F33/02
Filed: 2004-01-14
Granted: 2005-10-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method involves setting squeezing velocity based on quantity of cloth placed into washing machine; controlling rotational velocity of electric engine of washing machine based on set squeezing velocity. Electric engine rotational velocity controlling step includes the stages of changing number of poles of electric engine of washing machine and voltage controlling for controlling of voltage supplied to electric engine upon changing of the number of poles. 
     EFFECT: reduced vibration and noise and increased efficiency. 
     15 cl, 4 dwg
Patent RU-2255377-C1 (RU)
Inventor: ZHUKOV V A
IPC: G09B23/30
Filed: 2004-02-02
Granted: 2005-06-27
Abstract: FIELD: forensic medicine. 
     SUBSTANCE: device has frame and outer mark-taking cover. Frame consists of 4-6 wire semi-rings with diameter from 14 to 16 cm, positioned in different planes, interconnected y thinner wire. Semi-rings are connected to joint support, which in turn is connected to anthropologic mannequin. Outer mark-taking cover is made in form of cylinder weighing in for about 5-6 kg, with diameter 19-21 cm. frame is placed in plasticine eccentrically, so that edge of block, positioned on the side of ball support becomes a back of the head, and opposite one - a face, on which its elements are marked. 
     EFFECT: higher efficiency. 
     2 dwg, 1 ex
Patent RU-2257669-C1 (RU)
Inventor: KONSTANTINOV G A
IPC: H03L7/18
Filed: 2004-02-12
Granted: 2005-07-27
Abstract: FIELD: computer science. 
     SUBSTANCE: device has standard support generator, delay block, first memory register, first digital accumulator, second digital accumulator, third digital accumulator, codes converter, analog-digital converter, low frequency filter, second memory register, divider with variable division coefficient, delay multi-vibrator. 
     EFFECT: broader functional capabilities, higher efficiency. 
     2 dwg
Patent RU-2269192-C1 (RU)
Inventor: KACHIN SERGEJ IL ICH
IPC: H02K3/12
Filed: 2004-05-05
Granted: 2006-01-27
Abstract: Изобретение относится к электротехнике, а именно к области конструирования коллекторных электрических машин. В обмотке якоря по меньшей мере первые и последние секции пазов разделены на отдельные катушки с одинаковыми шагами, смещенные по якорю на равное число пазов, катушки первых секций пазов выполнены с шагом, меньшим шага катушек последних секций пазов на величину шага между катушками в секциях. При этом часть активных сторон катушек каждой предыдущей секции размещена в одних пазах с активными сторонами катушек последующих секций, что обеспечивает высокую магнитную связь соседних секций. Технический результат - снижение коммутационной напряженности электрической машины, повышение ресурса и надежности ее работы путем улучшения взаимных магнитных связей между секциями, разделенными на ряд катушек. 3 ил.
Patent RU-2271894-C1 (RU)
Title: Granulated slag-forming mixture preparation method
Inventor: AFONIN SERAFIM ZAKHAROVICH
IPC: B01J2/02
Filed: 2004-06-24
Granted: 2006-03-20
Abstract: FIELD: preparation of granulated slag-forming mixtures used at continuous casting of steels. 
     SUBSTANCE: method comprises steps of disintegrating ingredients and agitating them in aqueous suspension; adding lignosulphonate and carboxymethyl cellulose; granulating mixture and subjecting granules to heat treatment in drying chamber at temperature 150-400°C. Granulation is realized by spraying suspension to drying chamber into medium of combustion products of natural gas and air mixture with relation 1 : (1.1 - 1.5). At first temperature of heat treatment of granules is uniformly increased from minimum temperature 150°C till maximum temperature 400°C. Then temperature is uniformly decreased from maximum value 400°C till minimum value 150°C at outlet of drying chamber. 
     EFFECT: improved strength of granules to abrasion in order to achieve high quality of surface of continuously cast billets, increased metal yield. 
     1 tbl, 1 ex
Patent RU-2272560-C1 (RU)
Inventor: PROKHORENKO VALERIJ MIKHAJLOVI
IPC: A61B5/02
Filed: 2004-07-15
Granted: 2006-03-27
Abstract: Изобретение относится к медицине, а именно к эндопротезированию. Определяют уровень микроциркуляторного кровотока в динамике до операции и в раннем послеоперационном периоде и при повышении уровня фонового микроциркуляторного кровотока в послеоперационном периоде в проекции сосудистого пучка паховой области более 120% от дооперационного уровня, при снижении уровня фонового микроциркуляторного кровотока в средней трети бедра и средней трети голени более 20% от дооперационного уровня, при снижении уровня фонового микроциркуляторного кровотока на первом пальце стопы более 10% от дооперационного уровня; при снижении микроциркуляторного кровотока на оперируемой конечности в послеоперационном периоде при проведении пробы с задержкой дыхания более 60% от дооперационного уровня; отсутствие снижения максимального кровотока на оперируемой конечности в послеоперационном периоде при проведении постокклюзионной пробы, при уровне максимального кровотока после окклюзии ниже 6 мл/мин/100 г при постокклюзионной пробе, при достижении максимального кровотока после окклюзии на второй минуте, времени достижения максимального кровотока более 45 секунд в до- и послеоперационном периодах, при среднем приросте максимального кровотока менее 0,5 в до- и послеоперационном периодах, при снижении времени полувосстановления в послеоперационном периоде более 15% по сравнению с дооперационным уровнем прогнозируют развитие тромбоэмболических осложнений. Способ позволяет осуществить прогнозирование тромбоэмболических осложнений в раннем послеоперационном периоде.
Patent RU-2259743-C1 (RU)
Inventor: MAMIKONJAN M L
IPC: A21D13/00
Filed: 2004-08-03
Granted: 2005-09-10
Abstract: FIELD: food-processing industry, in particular, production of foods formed as products with filler, such as meat pockets, ravioli, hinkali, mants, curd or fruit dumplings and other products made from yeastless dough with various fillers. 
     SUBSTANCE: method involves kneading yeastless dough based on cereal flour with gluten content of at least 23%; preparing filler and forming products from dough with filler, with thickness of dough layer being 0.1-3 mm and its weight being within the range of 1-15 g; subjecting resultant products to thermal processing in infrared field or by dipping into fryer for 0.5-30 min until temperature in product center is at least 72°C; cooling products; glazing with sauce and/or butter; charging into hermetically sealed package; pasteurizing or sterilizing packaged products; after thermal processing, cooling products with air. Before glazing procedure, products may be moistened. Meat based filler is preferably used as filler. Package is preferably provided with packaged spices. Immediately before eating, product may be heated to desirable temperature in microwave oven or in common oven. 
     EFFECT: improved quality and increased biological value of fast-cook product, convenient use, improved organoleptical properties approximating those of products prepared by conventional processes. 
     9 cl, 3 ex
Patent RU-2276455-C1 (RU)
Title: Quartz resonator
Inventor: BEZMATERNYKH GALINA VLADIMIROV
IPC: H03H9/54
Filed: 2004-09-21
Granted: 2006-05-10
Abstract: FIELD: radio electronics, possible use for constructing and developing precision quartz resonators, including those for highly stable generators. 
     SUBSTANCE: quartz resonator for stabilization of generators frequency contains piezo-quartz element with thickness-shift oscillations, made at angles 22-24° to X axis and plus 33,5-35° to Z axis of quartz, centers of exciting electrodes on piezo element are shifted relatively to Y' axis for 60° and from X' axis for 25° along direction, appropriate for maximal value of C-oscillation piezo-constant. 
     EFFECT: expanded functional capabilities, improved technical characteristics. 
     1 dwg, 1 tbl
Patent RU-2272767-C1 (RU)
Title: Explosionproof trash can
Inventor: PETRENKO ALEKSANDR EVGEN EVICH
IPC: B65F1/08
Filed: 2004-10-28
Granted: 2006-03-27
Abstract: FIELD: municipal engineering; trash cans. 
     SUBSTANCE: proposed explosionproof trash can has hollow housing with filler and insert-trash collector 4.  Housing is formed by outer cylinder 1, inner cylinder 2 and cover 3 with hole for insert-trash collector.  It is made of plastic material, density not exceeding 0.2-1.0 and ultimate strength not exceeding 0.5-1.0, respectively, of density and ultimate strength of aluminum.  Inner space of housing is sealed and is filled with loose material, porosity 0.2-0.95, and thickness of layer not less than 0.3 of inner diameter of insert-trash collector.  Loose material can be arranged in not less than one chamber.  Bottom of housing can be provided with one or several air spaces.  Thickness of layer of loose material and sections in vertical plane passing through axis of symmetry of housing.  Vertical stiffening ribs can be arranged inside hollow housing. Plane of ribs passes at a distance from axis of housing.  Air drier can be placed into loose material. 
     EFFECT: provision of higher explosion safety of trash can. 
     8 cl, 1 dwg
Patent RU-2278798-C1 (RU)
Inventor: GUROV DMITRIJ EVGEN EVICH
IPC: B63G8/00
Filed: 2004-11-09
Granted: 2006-06-27
Abstract: FIELD: shipbuilding; submarine loading gears. 
     SUBSTANCE: proposed loading gear includes loading hatch, stationary part of loading recess and swivel chute which is provided with drive and hinged horizontal and vertical struts. Vertical struts are provided with hinged platforms and stops and horizontal struts are provided with turnbuckles. Chute is provided with fore and aft catchers made in form of guides. 
     EFFECT: reduced mass of loading gear; increased rate of loading; enhanced safety both at base and at sea. 
     3 dwg
Patent RU-2275449-C1 (RU)
Title: Method of manufacturing flame-retared fibrous material
Inventor: BESSHAPOSHNIKOVA VALENTINA IOS
IPC: D06M10/04
Filed: 2005-01-11
Granted: 2006-04-27
Abstract: FIELD: textile industry. 
     SUBSTANCE: invention relates to technology of manufacturing flame retarded textile materials, which may be used as filler when manufacturing flame retarded composites and decorative and finishing textile materials. Method of invention comprises applying burning retardant, namely Antipyrene T-2 (methylphosphonamide ammonium salt) onto polycaproamide or polyethylene terephthalate fiber, retardant being used in the form of 5-7% aqueous solution. Fiber is the additionally exposed for 25-30 sec to 350 W CO 2 -laser emission. Treated fiber contains 22-25% Antipyrene T-2 and is characterized by oxygen index: 35% (polycaproamide) and 42.5% (polyester fiber). Strength of fibers is slightly increased. 
     EFFECT: substantially increased fire resistance of textiles. 
     1 tbl, 32 ex
Patent RU-2286432-C1 (RU)
Inventor: ADAM AL BERT MARTYNOVICH
IPC: E21B7/00
Filed: 2005-03-14
Granted: 2006-10-27
Abstract: FIELD: well drilling, particularly means adapted to drill wells, form slits, cut rock and break frangible dielectric material. 
     SUBSTANCE: drilling head comprises spring-loaded high-voltage electrode system including electrodes and earthed electrode system having electrodes, which are separated one from another by dielectric with flushing windows. High-voltage system has additional flushing channel provided with seat adapted to arrange temporary ball hydroseal. The ball hydroseal is formed of elastic or dissolving or melting material. One or several electrode channels are formed over the seat. Each electrode channel is adapted to receive spring-loaded additional electrode. 
     EFFECT: increased drilling efficiency due to possibility to change inter-electrode distance without tripping operations execution. 
     3 cl, 2 dwg
Patent RU-2283020-C1 (RU)
Inventor: ZHERLOV GEORGIJ KIRILLOVICH
IPC: A61B1/273
Filed: 2005-05-24
Granted: 2006-09-10
Abstract: FIELD: medicine, gastroenterology. 
     SUBSTANCE: one should carry out esophageal manometry and measure average respiratory pressure in area of lower esophageal sphincter with a water-perfusion catheter for registering esophageal motor system. Additionally, one should simultaneously perform antroduodenal manometry. Under US control with a convex sensor at 3.5 MHz one should apply a water-perfusion 6-canal catheter for registering antroduodenal motor system so, that two its canals be situated in the stomach, one - in pyloric area and three - in duodenum, and two canals of a water-perfusion 8-canal catheter for registering esophageal motor system should be applied in area of lower esophageal sphincter. One should register the phases of hungry migrating motor complex of antroduodenal area and alteration of average respiratory pressure in area of lower esophageal sphincter during each phase. At the increase of average respiratory pressure in area of lower esophageal sphincter up to 14-34 mm mercury column during phases 2 and 3 against initial one being about 2-13 mm mercury column during phase 1 one should diagnose low risk of the development of gastroesophageal reflux disease. At the decrease of average respiratory pressure in area of lower esophageal sphincter up to 2-13 mm mercury column during phases 2 and 3 against initial one being about 14-34 mm mercury column during phase 1 one should diagnose average risk for the development of gastroesophageal reflux disease, at the absence of increased pressure up to 14-34 mm mercury column during phases 2 and 3 against initial one being about 2-13 mm mercury column during phase 1 it is possible to diagnose high risk for the development of gastroesophageal reflux disease. At no decreased pressure up to 2-13 mm mercury column during phases 2 and 3 against initial one being about 14-34 mm mercury column during phase 1 one should diagnose no risk for the development of gastroesophageal reflux disease. The innovation enables to conduct prophylactic measures in a more differentiated way. 
     EFFECT: higher accuracy of detection. 
     4 dwg, 4 ex
Patent RU-2305626-C1 (RU)
Title: Ленточная пила
Inventor: RAJKHEL SON VLADIMIR ABRAMOVIC
IPC: B27B33/06
Filed: 2006-01-17
Granted: 2007-09-10
Abstract: Изобретение относится к обработке материалов резанием и может быть использовано при отрезке материала или прорезке пазов. Пила содержит пильное полотно с разведенными режущими зубьями, на которых выполнены режущие кромки, и шкивы для передачи движения пильному полотну. Режущая кромка выполнена на зубе в виде расположенных под углом друг к другу линий, образующих в точке пересечения вершину профиля зуба, направленную в сторону движения пилы. Для получения постоянного поднутрения ленточное пильное полотно выполнено цельным в виде трапеции, огибающим шкивы цилиндрической формы. На поверхности, равной ширине большего основания трапеции, нарезаны зубья. Угол между осями шкивов составляет 2α, где α - угол профиля полотна в поперечном сечении. В результате обеспечивается повышение стойкости пилы, качества и производительности резки. 3 з.п. ф-лы, 16 ил.