baber/WOPTO huggingface dataset:
Patent RU-2224388-C1 (RU)
Title: Electronic unit
Inventor: BOGDANOV JU A
IPC: H05K7/10
Filed: 2002-07-17
Granted: 2004-02-20
Abstract: FIELD: electronic engineering; electronic units where printed-circuit boards are interconnected through connectors dispensing with backboard. SUBSTANCE: proposed packet-type electronic unit incorporates printed-circuit boards of different design forms and integrated circuits of arbitrary configuration, adapter block made of different-section rolled copper foil conducting electricity, and unified-design contacts and connector shroud. Packet of printed-circuit boards has bonding areas with contact springs in-between placed in insulating case; fastened to each board, for instance by means of adhesive, is insulating adapter block with contact pads whose quantity equals that of contacts in insulating case; contact pads are connected inside block to leads soldered to bonding areas of printed-circuit board; spring contacts are pressed against respective contact pads of adapter blocks of two adjacent boards, contact pads and leads of adapter block being deepened relative to its surface; in addition adapter blocks may differ in height depending on desired distance between boards; contact pads and leads of adapter block are made of rolled copper foil. EFFECT: enlarged functional, capabilities, enhanced reliability and layout capabilities of printed- circuit boards. 3 cl, 1 dwg
Patent RU-2226828-C1 (RU)
Title: Method of protecting vegetating plants against phytophagans
Inventor: AGAS EVA I S
IPC: A01N63/12
Filed: 2002-09-30
Granted: 2004-04-20
Abstract: FIELD: plant protection. SUBSTANCE: in order to protect plants against harmful insects, vegetating plants are sprinkled with preparation containing suspension of hook-worms of Steinernema species and casein allowing killing of phytophagans. EFFECT: enhanced phytophagans killing efficiency. 1 tbl
Patent RU-2226950-C1 (RU)
Title: Method of preparing tobacco for storage
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-10-17
Granted: 2004-04-20
Abstract: FIELD: tobacco industry. SUBSTANCE: invention is designed for use in agriculture. Method comprises prestorage treatment of tobacco with immunostimulating agent, in particular with preparation obtained by consecutive extraction of biomass of micromycet Mortierella sclerotiella with nonpolar extractant in supercritical state, water, alkali, water, acid, water, alkali, and water followed by combining first extract with solid residue, amount of immunostimulating agent ranging from 1 to 1•10 4  mg/t. Tobacco is then aged for at least 3 h, dried, and treated with hot carbon dioxide containing vapors of a monobasic saturated organic acid. EFFECT: simplified tobacco treatment technology. 2 ex
Patent RU-2234209-C1 (RU)
Inventor: KUKHMAZOV K Z
IPC: A01D45/24
Filed: 2002-11-28
Granted: 2004-08-20
Abstract: FIELD: agricultural engineering, in particular, equipment for harvesting of lodged crops. 
     SUBSTANCE: apparatus has belt conveyor with springy fingers-rakes, which are fixed on belt in transverse rows. Eccentric-type winder with elastic blades is positioned above belt conveyor, elastic blades being made from rubberized tape. Blades are arranged at pitch multiple space between rows of fingers-rakes of conveyor. Front part of conveyor rests upon two supporting-following shoes equipped with cutting disks. During operation of apparatus, cutting disks cut lodged and intermingled pea plants from basic field massif. Winder blades and springy fingers-rakes grasp and lift lodged pea plants over the entire width of apparatus and pull said plants from roots. Harvested mass is further directed to screw and fed by means of conveyor of inclined chamber to threshing unit of combine. Elastic blades do not overlap springy fingers-rakes owing to pitch of elastic blades, which is multiple space between rows of fingers-rakes. 
     EFFECT: enhanced reliability in operation and increased efficiency. 
     2 dwg
Patent RU-2231344-C1 (RU)
Inventor: LYSKIN P V
IPC: A61F9/007
Filed: 2002-12-09
Granted: 2004-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves making non-penetrating circular incision to a given depth. The diameter is calculated from formula D 1 =D 2  x R 1 /R 2 , where D 1  is the non-penetrating circular incision diameter, D 2  is the finite given transplant bed diameter, R 1  is the given recipient cornea diameter before operation, R 2  is the given recipient cornea diameter after operation. The cornea is laminated along the outer edge of the circular incision forming peripheral stroma pocket of 0.5-1.0 mm in width. The prefabricated transplant which diameter is greater than the finite transplant bed diameter is placed on the prepared bed and fixed by imbedding transplant edges into the peripheral pocket with interrupted sutures being applied. 
     EFFECT: enhanced effectiveness in achieving anatomical retina adjacency; reduced risk of traumatic postoperative complications.
Patent RU-2233068-C1 (RU)
Title: Method for preparing of potato before laying for storage
Inventor: KVASENKOV O I
IPC: A01F25/00
Filed: 2002-12-20
Granted: 2004-07-27
Abstract: FIELD: agriculture, in particular, potato storage technology. 
     SUBSTANCE: method involves treating potato with immune stimulant, in conjunction with Steinernema feltiae suspension, before laying for storage, with immune stimulant being used in an amount of 0.2-1% by weight of suspension. Immune stimulant is produced from Mortierella nantahalensis micromycet biomass obtained by predetermined process. 
     EFFECT: increased efficiency in killing of injurious insects without disturbing potato immune status and deteriorating its germinating capacity and organoleptical properties.
Patent RU-2231612-C1 (RU)
Title: Well expanding device
Inventor: MARSHENIKOV A A
IPC: E21B7/28
Filed: 2002-12-26
Granted: 2004-06-27
Abstract: FIELD: boring equipment engineering. 
     SUBSTANCE: body has central through passage, in which spring-loaded piston with rod with cantilevers fixed on it, having cross-shaped shelves is placed. In wall of body slits are made, in which by means of inserts on axes claws with rock-destroying members and cross-shaped grooves are mounted. Cross-shaped shelves of rod cantilevers are placed in cross-shaped grooves of claws with possible displacement along them. Piston spring is placed in hollow formed by outer wall of rod and inner wall of body and connected to outer environment. 
     EFFECT: higher reliability and efficiency of expanding device due to excluded construction assemblies, which can not resist high loads during device operation, and as well due to lesser vibrations of rock-destroying elements. 
     4 dwg
Patent RU-2227101-C1 (RU)
Title: Rigging of platform with equipment for carrying materials
Inventor: SHCHERBUNOV A I
IPC: B61D3/08
Filed: 2003-03-05
Granted: 2004-04-20
Abstract: FIELD: transport engineering; carrying of building structures, medium-size and large-size load. SUBSTANCE: proposed equipment contains detachable sections installed across platform and provided with four side vertical uprights 3 along platform sides and variable-height support strips, and flexible ties for fixing the load arranged on base across platform. Each upright consists of two parts 15, 16 arranged at a distance from each other by value of base width. Parts of uprights are intercoupled in height by connecting plates 19 installed from outer inner sides of side vertical uprights. Side vertical uprights are connected into pairs by rigid ties 22 from outside. EFFECT: improved efficiency. 5 dwg
Patent RU-2229227-C1 (RU)
Title: Катушка спиннинговая безынерционно-реверсивная-ксбр-ли-1
Inventor: LITVAK L P
IPC: A01K89/00
Filed: 2003-03-24
Granted: 2004-05-27
Abstract: Изобретение относится к области любительского и спортивного рыболовства. Катушка имеет два положения: положение заброса блесны и положение намотки лески. Катушка состоит из рукоятки катушкодержателя, корпуса, штатива, защелки, втулки, двух конусов, стопора, колпачка, болта, шайбы Гровера. Угол рабочей стороны катушки для схода равен 120° (достигнуто опытным путем, наиболее благоприятный угол для схода лески). Это позволяет достичь повышение удобства рыбной ловли и надежность катушки в процессе рыбалки. 4 ил.
Patent RU-2240185-C1 (RU)
Title: Регулируемый вибровозбудитель
Inventor: MALAKHOV A P
IPC: B06B1/16
Filed: 2003-04-11
Granted: 2004-11-20
Abstract: Изобретение относится к вибрационной технике, а именно к устройствам возбудителей низкочастотных колебаний. Технический результат - повышение надежности вибровозбудителя за счет упрощения его конструкции. Для достижения данного результата в нижней части дебаланса имеется шток с поршнем или парой цилиндров, расположенных внутри вала перпендикулярно его оси вращения. Обе полости цилиндров наполнены жидкостью и связаны между собой трубопроводом с возможностью регулирования расхода жидкости. Причем дебаланс выполнен со смещенным начальным радиусом вращения центра массы. 3 ил.
Patent RU-2234397-C1 (RU)
Title: Device for calibration of uranium-graphyte reactor cells
Inventor: KAMNEV E N
IPC: B23D43/02
Filed: 2003-04-11
Granted: 2004-08-20
Abstract: FIELD: cutting tools. 
     SUBSTANCE: device has a rod with a cutting tool. The bottom part of the tool is provided with leading cuts. 
     EFFECT: enhanced efficiency and quality of calibration. 
     2 dwg
Patent RU-2245382-C1 (RU)
Title: Способ получения концентратов платиновых металлов и серебра из платиносодержащего сырья
Inventor: LEVENETS I N
IPC: C22B1/06
Filed: 2003-05-21
Granted: 2005-01-27
Abstract: Изобретение относится к области металлургии, в частности к получению концентратов платины, палладия и серебра из платиносодержащего сырья. Способ предусматривает сульфатизирующий обжиг и/или сульфатизацию платиносодержащего сырья при температуре 200-600°С в течение 1-17 часов. Плавку полученного огарка ведут с хлоридом натрия в массовом соотношении 1:(1-10) при температуре 600-900°С и выщелачивание плава водой при массовом соотношении плава и воды соответственно 1:(1-10) при температуре 80-90°С. Фильтрацию полученной пульпы проводят с получением фильтрата и остатка выщелачивания с последующим отстаиванием фильтрата с отделением серебряного концентрата в виде осадка нерастворимой соли хлорида серебра от жидкой фазы. Промывание серебряного концентрата проводят раствором концентрированной соляной кислоты и воды, взятых в массовом соотношении 1:10, а промывание остатка выщелачивания раствором концентрированной соляной кислоты и воды, взятых в массовом соотношении 1:1, а затем водой. Полученные промводы смешивают с жидкой фазой, полученной после отделения из фильтрата хлорида серебра, и проводят отстаивание осадка, представляющего собой платино-палладиевый концентрат, который отделяют путем фильтрования и промывают его водой. Техническим результатом является наиболее полное первичное извлечение платиновых металлов из платиносодержащего сырья при общем сокращении продолжительности технологического процесса, уменьшении его токсичности и взрывоопасности, а также значительном снижении энергозатрат и повышении качества продуктов. 1 табл.
Patent RU-2244367-C1 (RU)
Inventor: SIPAJLO A A
IPC: H01S3/097
Filed: 2003-05-26
Granted: 2005-01-10
Abstract: Изобретение относится к квантовой электронике и может быть использовано при производстве волноводных одноканальных СО 2  лазеров с ВЧ-возбуждением. Лазер содержит два канала, первый из которых является разрядным, и высокоотражающее и светоделительное зеркала, установленные по торцам разрядного канала. Каждый канал ограничен с двух противоположных сторон крайним и центральным электродами, а с двух других сторон диэлектрическими пластинами. В одном из крайних электродов выполнен продольный прямоугольный паз глубиной L≥1,5h и шириной Н≥h+1 для образования с близлежащим вторым каналом изолирующего объема, содержащего дополнительный запас рабочего газа, где h - ширина разрядного канала. Обеспечено создание одноканального волноводного лазера с высокими КПД и долговечностью, надежной и стабильной конструкцией. 3 ил., 1 табл.
Patent RU-2237884-C1 (RU)
Inventor: SMOTROV A V
IPC: G01N21/62
Filed: 2003-05-28
Granted: 2004-10-10
Abstract: FIELD: investigating or analyzing materials. 
     SUBSTANCE: method includes setting the structure to be investigated into interferometer, forming carrying and objecting optical waves using holographic interferometry in real time, obtaining the hologram of the unmovable structure, developing the hologram in situ or returning the structure to the initial position, illuminating the structure and hologram, exciting oscillation of the structure, gradual changing of the frequency of the external excitation, and searching and recording the frequency of resonance oscillations of the structure. . 
     EFFECT: enhanced accuracy of measuring. 
     2 dwg
Patent RU-2239635-C1 (RU)
Inventor: JABLONSKAJA E K
IPC: C07D487/04
Filed: 2003-06-05
Granted: 2004-11-10
Abstract: FIELD: organic chemistry, agriculture. 
     SUBSTANCE: invention describes 3-amino-9H-benzo-[d]-pyrrolo-[1,2-a]-imidazol-2-carbonitrile of the formula (I): 
     
       
     
     eliciting growth-regulating and antistress activity. Invention provides preparing new compound that can be used in chemistry of biologically active substances prepared by synthetic method for using in agriculture as growth-regulating and antistress preparations. 
     EFFECT: valuable properties of compounds. 
     2 tbl, 2 ex
Patent RU-2254242-C1 (RU)
Inventor: OBOLENSKIJ B A
IPC: B60H1/32
Filed: 2003-11-06
Granted: 2005-06-20
Abstract: FIELD: transport engineering. 
     SUBSTANCE: invention relates to cooling of working volumes of insulated bodies installed on vehicles.  "Heat-cold" system for automobile with heat-insulated van contains cooling system, heater and control system.  Novelty is that system is furnished with thermal energy sources on form of thermoelectric heating elements installed inside evaporating unit of cooling system and supplied with energy from additional generator installed in hood space of automobile.  Said additional generator and compressor of cooling system are driven from one pulley by V-belt drive.  Used as additional generator is 12-Volt dc generator of automobile transformed into three-phase 40-Volt ac generator by removing of voltage regulator and diode bridge from dc generator.  Windings of generator can be delta or star-connected and insulated from ground. 
     EFFECT: improved efficiency and economy of cooling and heating system of heat-insulated bodies, reduced overall dimensions and enlarged operating capabilities. 
     2 dwg
Patent RU-2258328-C1 (RU)
Inventor: LI SEUNG RIONG
IPC: H05B6/64
Filed: 2002-11-14
Granted: 2005-08-10
Abstract: FIELD: microwave ovens. 
     SUBSTANCE: door has door block for selective opening/closing of operation chamber and control block for controlling operation of oven, positioned in predetermined portion of door block. 
     EFFECT: higher efficiency. 
     3 cl, 12 dwg
Patent RU-2259886-C1 (RU)
Inventor: GALAJKO V V
IPC: B03B5/00
Filed: 2004-02-10
Granted: 2005-09-10
Abstract: FIELD: separating solid materials. 
     SUBSTANCE: method comprises washing, disintegrating, gravitational enriching in sluice boxes of deep filling, grinding, gravitational enriching in shallow sluice boxes, washing concentrate off catching surface, and finishing concentrate.  After washing and disintegrating, the clay pellets are softened in the process of transporting pulp in the pulp duct by impacting the moving clay pellets with metallic pins mounted in the bottom section of the pulp duct.  The length of the metallic pins decrease downstream along the pulp duct proportional to the maximum diameter of the clay pellet. 
     EFFECT: increased yield of gold. 
     1 cl, 2 ex
Patent RU-2251245-C1 (RU)
Title: Shank of machine for planting into ground of licorice rootstock cuttings
Inventor: ROGACHEV A F
IPC: A01C11/00
Filed: 2004-02-24
Granted: 2005-05-10
Abstract: FIELD: agricultural engineering, in particular, equipment for creating licorice plantations on former irrigated lands, which had been taken out of agricultural economy. 
     SUBSTANCE: shank of machine for planting licorice rootstock cutting in ground has tine with chisel and planting unit. Knife with cutting edge is mounted on tine front part. Planting unit formed as hollow bar is mounted on rear cut of tine. Planting unit is formed of left-handed and right-handed sides, which are mounted on tine and are offset rearward of knife cutting edge. Front portions of sides are equipped with blades. Rear cuts of sides are inclined toward tine chisel. Z-shaped configuration of side sections in conjunction with tine rear cut and guide for cuttings on rear cut of sides define cavity. Soil deforming parts and parts providing for stable contacting of cuttings with soil are formed on sides below lower edge of cutting guide. 
     EFFECT: increased efficiency in providing guaranteed planting of cuttings into ground and creation of stable licorice plant associations. 
     3 cl, 7 dwg
Patent RU-2269605-C1 (RU)
Title: Method for applying multi-layer coating onto cutting tool
Inventor: TABAKOV VLADIMIR PETROVICH
IPC: C23C14/48
Filed: 2004-06-25
Granted: 2006-02-10
Abstract: FIELD: metal working, namely processes for applying wear resistant multi-layer coatings onto cutting tools. 
     SUBSTANCE: method comprises steps of vacuum-plasma deposition of coating layers. According to invention are applied: lower layer of titanium compound and metal alloyed with aluminum; upper layer of titanium nitride or carbonitride and metal; intermediate layer of upper layer material alloyed with aluminum. Silicon, chrome, molybdenum or zirconium is used as metal. Layers of coatings are applied by means of three built-up cathodes arranged horizontally in the same plane. Two cathodes are arranged mutually opposite and they are made of titanium and used metal, third cathode is made of titanium and aluminum. 
     EFFECT: increased adhesion and cohesion strength of layers with base material, enhanced effectiveness of cutting tool with such coating. 
     1 tbl
Patent RU-2267507-C1 (RU)
Inventor: FEDCHENKO NIKOLAJ NIKOLAEVICH
IPC: C09D133/04
Filed: 2004-08-26
Granted: 2006-01-10
Abstract: Изобретение используется в качестве материала для маркировки дорожного полотна с асфальтобетонным покрытием. Предлагаемая краска  дорожная разметочная содержит в качестве акрилового пленкообразователя 22-28 мас.ч. 48-52%-ный раствор сополимера стирола и бутилакрилата в смеси толуола и бутилацетата - «Акроплен-2», в качестве наполнителя - микромрамор фракционированный 36-43 мас.ч и оксигидроксид алюминия - «Прокаль» 10-14 мас.ч., пластификатор - хлорпарафин ХП-470 1-3 мас.ч, в качестве органического растворителя  - смесь толуола и этилацетата в отношении 2,4:1 7-16 мас.ч., пигмент - диоксид титана 7-13 мас.ч. и дополнительно содержит загуститель - органическое производное монтмориллонита - «Бентоне SD-2» 0,2-0,8 мас.ч., диспергатор - смесь натуральных фосфолипидов - «Соя лецитин Nalec 10-F» 0,2-0,5 мас.ч., противоседиментационное средство - 20%-ный раствор органического соединения в ксилоле - «М-П-А2000Х 0,1-0,3 мас.ч. Краска дополнительно может содержать модифицирующую добавку - 45-60 %-ный раствор линейного термопластичного полиуретана на основе политетраметиленгликоля и толуилендиизоцианата в бутилацетате - «Пластур» - до 5 мас.ч. Предлагаемая краска дорожная разметочная обладает прочностью пленки при ударе 100 см, твердостью пленки по маятниковому прибору типа М-3 0,75-0,80 усл.ед., а белизна составляет 92-94%. 1 з.п. ф-лы, 2 табл.
Patent RU-2272160-C1 (RU)
Title: Engine and transmission temperature control system
Inventor: JAGUBOV VJACHESLAV FAZILOVICH
IPC: F01P5/00
Filed: 2004-11-17
Granted: 2006-03-20
Abstract: FIELD: transport engineering; crawler and wheeled vehicles. 
     SUBSTANCE: invention relates to vehicles with combined automatic control system of engine and transmission.  Proposed system contains internal combustion engine, transmission shifted-in pickup, vehicle speed sensor, ambient air temperature sensor, engine lubrication system oil temperature sensor, cooling liquid temperature sensor, engine crankshaft speed sensor, microprocessor control unit, switching unit, radiator louvers electric drive, fan fluid coupling, radiator louvers, fan, friction clutch lock engagement sensor providing control of temperature conditions of engine and transmission.  Introduced additionally are: microprocessor control unit. Switching unit, radiator louvers electric drive, fan fluid coupling, fan, radiator louvers, shifted-in gear pickups, vehicle speed sensor, ambient air temperature sensor, engine lubrication system oil temperature sensor, cooling liquid temperature sensor, engine crankshaft speed sensor and friction clutch lock engagement sensor. 
     EFFECT: invention provides automation of engine and transmission temperature control process. 
     2 cl, 4 dwg
Patent RU-2281390-C1 (RU)
Inventor: SHIPULIN ALEKSANDR VLADIMIROVI
IPC: E21B43/25
Filed: 2004-12-16
Granted: 2006-08-10
Abstract: FIELD: mining, particularly to develop well and to increase well output which has reduced as a result of well zone mudding with asphalt-tar-paraffin deposits and mechanical injuries. 
     SUBSTANCE: method involves lowering flow string in well; creating depression pressure drop between well bore zone and well interior by forming periodical pressure pulses in well bore zone by way of blast wave moving via well interior. Lower flow string end is provided with profiled channel and two hydroimpulsive devices arranged one over another. The hydroimpulsive devices have pressure tanks with inlet and outlet valves. Outlet valve of upper pressure tank and inlet valve of lower pressure tank have increased opening speeds. The pressure tanks are connected with profiled channel directed to well bore. Outlet valve of upper pressure tank is opened as maximal pressure is obtained at well bottom. Inlet valve of lower pressure tank is opened as minimal pressure is formed at well bottom. Inlet valve of upper pressure tank and outlet valve of lower pressure tank are made as check valves to communicate the pressure tanks with well interior. During well treatment flow string is moved along well length. 
     EFFECT: possibility to create alternating increased and decreased pressure pulses having large amplitudes and sharp edges. 
     1 dwg
Patent RU-2287854-C1 (RU)
Inventor: DVORJANKIN SERGEJ VLADIMIROVIC
IPC: G07D7/00
Filed: 2005-03-14
Granted: 2006-11-20
Abstract: FIELD: information security facilities and verification which is stored on a material medium. 
     SUBSTANCE: control information is generated in digital form which uses all information or its part stored on the material medium. Control information is converted into image using sound-recording and soft hardware means by converting voice message into image, with voice message corresponding to control information. Information verification is executed by converting image to synthesized voice message and comparing the contents of visually receipted information and audibly interpreted information which is contained in the synthesized voice message. 
     EFFECT: increased reliability, simplified marking of material information-carrying medium and its verification. 
     7 cl, 2 dwg