baber/WOPTO huggingface dataset:
Patent RU-2190110-C2 (RU)
Inventor: TUNKIN A I
IPC: F02C7/36
Filed: 2000-05-15
Granted: 2002-09-27
Abstract: FIELD: turbine-rotor-to-compressor transmissions. SUBSTANCE: gas-turbine engine incorporating assembly for coupling turbine and compressor shafts has intermediate shaft whose front shank is mounted through its splines and next radial boss on compressor shaft and rear shank is joined with turbine shaft. Alignment ring is mounted in annular drilling of intermediate-shaft front shank on outer diameter of spline. EFFECT: enhanced reliability and efficiency due to reliable joint between intermediate and compressor shafts and reduced radial play between turbine rotor and stator. 3 dwg
Patent RU-2190835-C2 (RU)
Inventor: ZHIGAREV V G
IPC: G01F13/00
Filed: 2000-05-31
Granted: 2002-10-10
Abstract: FIELD: volumetric metering of finely dispersed loose materials. SUBSTANCE: according to proposed process material is fed from vertical cylindrical tank through elements of hydraulic resistance. This tank is divided into zone of preliminary feed with set of hydraulic resistance and central cylindrical metering zone communicating with atmosphere. Vibration-fluidized material is directed from zone of preliminary feed into clearance between element of hydraulic resistance of discharge cylindrical tank and central cylindrical metering zone and layer of vibration-boiled material is formed from which metered discharge is carried out. Device for implementation of process includes hopper of preliminary feed coming in the form of cylindrical tank with elements of hydraulic resistance and discharge part linked to vibrator. Bottom of hopper is jointed to discharge cylindrical tank coated by element of resistance and central pipe communicating with atmosphere is mounted with clearance above hydraulic resistance. Elements of hydraulic resistance come in the form of set of horizontal grids. EFFECT: reliable and safe micrometered feed of pulverized material. 7 cl, 1 dwg
Patent RU-2189322-C2 (RU)
Inventor: ELIZAR EV N V
IPC: B60G3/14
Filed: 2000-06-07
Granted: 2002-09-20
Abstract: FIELD: flexible suspensions. SUBSTANCE: wheel is connected with body by longitudinal lever. Equilateral parallelogram rests by its lower vertex on wheel axle and by three vertices, on springs coupled with body. EFFECT: provision of smooth running. 3 dwg
Patent RU-2189001-C2 (RU)
Inventor: KIRILLOV A P
IPC: F42B30/02
Filed: 2000-08-04
Granted: 2002-09-10
Abstract: FIELD: ammunition, applicable in manufacture of weapon of a new type called "non-killing" weapon. SUBSTANCE: the bullet has a ball-shaped envelope and a metal slug. The slug is made in the form of a set of metal bodies divided by the envelope material and positioned eccentrically. The envelope may be made of foamed material and have cavities with gas. In addition, the bullet may have at least one cavity filled with poisonous matter of non-lethal action, or with indelible paint and connected to the envelope outer surface at least through one microchannel or one microcrack. EFFECT: enhanced close grouping of shots. 6 cl, 1 dwg
Patent RU-2213654-C2 (RU)
Inventor: MESHKOV V S
IPC: B23P19/04
Filed: 2000-09-11
Granted: 2003-10-10
Abstract: Изобретение относится к машиностроению и может быть использовано при автоматизации сборочных процессов. Изобретение заключается в том, что вал устанавливают наклонно к оси неподвижно закрепленной в горизонтальном положении втулки с контактом между ними в трех точках. Упорную плоскость размещают горизонтально и совмещают с нижней образующей отверстия втулки. Один конец вала опирают нижней точкой совмещаемой кромки на упорную плоскость, его верхнюю часть помещают внутрь втулки и прижимают к кромке ее отверстия в верхней части. Свободный конец вала удерживают в наклонном положении при помощи подвижной опоры, плоскость симметрии которой совмещена с плоскостью симметрии деталей и которую располагают выше упорной плоскости. Затем перемещением подвижной опоры вниз осуществляют плоскопараллельное движение вала в сторону отверстия втулки до момента полного совмещения кромок деталей. После чего вал горизонтальным толкателем перемещают внутрь втулки до полного совмещения поверхностей. Изобретение позволит избежать повреждения деталей при сборке. 2 с.п. ф-лы, 1 ил.
Patent RU-2212108-C2 (RU)
Inventor: MOLDOVJAN A A
IPC: H04L9/16
Filed: 2000-10-16
Granted: 2003-09-10
Abstract: FIELD: electric communications and computer engineering; cryptographic devices for data encryption. SUBSTANCE: method includes generation of private key in the form of combination of round sub- keys, division of data block into two sub-blocks, and execution of R≥2 encryption rounds each including transformation of first sub- block by executing sequence of operations L 1 ,L 2 ,...,L n  and transformation of second sub-block by executing sequence of operations H 1 ,H 2 ,...H n , where n≤1; round sub-keys are used here during each encryption round when executing operations H i  and L n-+1 , respectively; during each encryption round sub-blocks are additionally interchanged upon executing operations L n  and H n , and reversible operations are used as at least one of operations H i , where l≤i≤n; at least one of operations L j , where l≤j≤n are used as reversible operations; reversible operations H i  equivalent to reversible operations L j , where j = n - i + 1, are used; operations reverse to H i , where j = n - i + 1, are used as remaining operations L j . EFFECT: enhanced encryption speed. 1 cl, 5 dwg
Patent RU-2187225-C2 (RU)
Title: Bait (versions)
Inventor: PTICHKIN V V
IPC: A01K85/00
Filed: 2000-11-02
Granted: 2002-08-20
Abstract: FIELD: amateur and sports fishing; artificial baits. SUBSTANCE: proposed bait has body connected with shank of hook in lower part of which vibratory means is arranged. Placed of body-to-fishing line connection is chosen to provide translation, vibration and rotary displacements of body. Vibratory means can be made in form of leaf spring and metal ball placed between spring and bait body or in form of lens-shaped member. According to one version, bait body is formed by two drop-shaped parts arranged at angle of 90 °  relative to each other. Bait can be made in form if insect. EFFECT: increased catch, both in summer and in winder. 29 cl, 24 dwg
Patent RU-2236283-C2 (RU)
Title: Фильтрующая установка для устройств обработки воздуха
Inventor: TORKEL SSON STIG
IPC: B01D46/24
Filed: 1999-10-19
Granted: 2004-09-20
Abstract: Изобретение предназначено для обработки воздуха, при этом необходимо, чтобы профильтрованный воздух был самой высокой степени чистоты. Установка содержит множество фильтрующих элементов, снабженных фильтрами, каждый из которых вставлен в одну кассету. Эти кассеты закреплены в указанном устройстве обработки воздуха, а фильтрующие элементы снабжены находящимся на той стороне элементов, которая ориентирована в направлении к потоку поступающего воздуха, герметиком, расположенным в осевом направлении и по периферии и соосно примыкающим к поверхности, которая ориентирована радиально по отношению к указанному потоку воздуха и указанному устройству соответственно и окружает выходное отверстие каждого фильтрующего элемента. Согласно настоящему изобретению указанная поверхность содержит уплотняющую пластину, которая за исключением указанных отверстий соответственно имеет сплошное в радиальном направлении поперечное сечение, перекрывающее устройство обработки воздуха и проходит насквозь в радиальном направлении через внешние стенки указанного устройства у места соединения. Технический результат: высокая степень очистки воздуха. 9 з.п. ф-лы, 6 ил.
Patent RU-2238717-C2 (RU)
Inventor: NIKONOV G I
IPC: A61K8/33
Filed: 2001-05-30
Granted: 2004-10-27
Abstract: FIELD: cosmetics. 
     SUBSTANCE: method of preparing biologically active additive envisages isolation of contents of digestive tract of medical leeches by pressing it off in direction from tenth to fifteenth segment of the posterior sucker (by which the leech is fixed) through oral opening of leech. Thus obtained product is subjected to freezing followed by thawing of fluid phase. Additive is characterized by marked antioxidant, anti-inflammatory, proliferative, and immuno-modulation action. 
     EFFECT: enabled stimulation of protein-lipid exchange without signs of proteolytic activity, irritation and allergizing effects. 
     2 cl, 6 ex
Patent RU-2243955-C2 (RU)
Inventor: GIJO FILIPP
IPC: C04B35/58
Filed: 1999-11-16
Granted: 2005-01-10
Abstract: Изобретение относится к керамическим композиционным материалам, применяемым для изготовления огнеупорных деталей, работающих в тяжелых условиях. Спеченный при приложении давления материал содержит 45-80 мас.% гексагонального нитрида бора и 55-20 мас.% второго материала, представляющего собой твердый раствор оксида алюминия в нитриде кремния, при содержании в нем кислорода не более 35 мас.%. Полученный материал обладает низким КТР и имеет повышенную стойкость к коррозии и воздействию температуры. 2 с. и 4 з.п. ф-лы, 2 табл.
Patent RU-2235421-C2 (RU)
Inventor: KIMURA TAKUSI
IPC: H03L7/10
Filed: 2000-08-23
Granted: 2004-08-27
Abstract: FIELD: frequency-control circuits including those recovering normal mode of operation upon deactivation of phase-locked loop. 
     SUBSTANCE: proposed phase-locked loop has phase comparator, low-pass filter, frequency divider, means for detecting deactivation of phase-locked loop to check for presence or absence of comparison signal across frequency divider output or for oscillation frequency of voltage-controlled oscillator exceeding preset level; phase comparator has phase comparison unit and control means. 
     EFFECT: provision for return to normal mode of operation at abnormal operation of voltage-controlled oscillator. 
     3 cl, 9 dwg
Patent RU-2209717-C2 (RU)
Inventor: ARTEMOV V N
IPC: B24B21/16
Filed: 2001-07-06
Granted: 2003-08-10
Abstract: FIELD: finishing inner surfaces of apparatuses in chemical, fermenting and so on branches of industry. SUBSTANCE: belt-transport mechanism of abrasive tool is jointly mounted on feeding mechanism in the form of rod. Unit for rotating worked portion of apparatus is in the form of backup driven and non-driven rollers and axial bearing unit. Rollers are mounted on traverse bar with possibility of bringing them together and drawing them apart. EFFECT: enhanced efficiency, improved quality of ground surface. 2 cl, 9 dwg
Patent RU-2210286-C2 (RU)
Inventor: VASIL EVA T A
IPC: A23L3/3463
Filed: 2001-08-29
Granted: 2003-08-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves introducing into product composition antioxidant, such as preparation produced by sequential extracting of Mortierella lignicola micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue. Antioxidant is used in an amount of at least 0.1 wt%. EFFECT: improved organoleptical properties and prolonged shelf life of product.
Patent RU-2213152-C2 (RU)
Inventor: BOJKO V M
IPC: C23C26/00
Filed: 2001-10-22
Granted: 2003-09-27
Abstract: FIELD: metal working. SUBSTANCE: method involves magnetizing metal working tool to full magnetic saturation, with following demagnetization effectuated simultaneously with epilamation. EFFECT: increased wear-resistance, wider range of strengthened metal working tools and reduced power consumption. 1 tbl, 1 ex
Patent RU-2235717-C2 (RU)
Inventor: CASTALDI GRAZIANO
IPC: C07C67/14
Filed: 2000-06-21
Granted: 2004-09-10
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for preparing (nitroxymethyl)phenyl esters of derivatives of salicylic acid of the formula (I): 
     
       
     
     wherein R 1  means OCOR 3  wherein R 3  means methyl, ethyl or linear or branched (C 3 -C 5 )-alkyl; R 2  means hydrogen atom. Method involves the following stages: a) reaction of halide-derivative of salicylic acid with hydroxybenzyl alcohol in the presence of a base in organic solvent; b) nitration of prepared product under anhydrous conditions in inert organic solvent with boiling point below 200 o C under atmosphere pressure with mixture of nitric acid and other inorganic acid, or organic acid, or anhydride of one or two organic acids; c) isolation of the end product. Invention provides reducing by-side reactions in carrying out the synthesis. 
     EFFECT: reduced cost of process, enhanced yield of product. 
     6 cl, 1 tbl, 14 ex
Patent RU-2231357-C2 (RU)
Inventor: OGANOV R G
IPC: A61K31/616
Filed: 2002-04-09
Granted: 2004-06-27
Abstract: FIELD: medicine, cardiology, gastroenterology. 
     SUBSTANCE: for treating combined pathology it is suggested to apply anti-ulcerous preparations together with Ascolong. In 1 mo in case of no erosive-ulcerous mucosal defects it is necessary to continue Ascolong-therapy per either 1 or 2 lozenges daily as gingival application for prolonged period of time. Moreover, Ascolong could be prescribed in combination with anti-anginal and other cardiovascular preparations. The method provides shortened terms for scaring erosive-ulcerous mucosal alterations in gastroduodenal area along with anti-ischemic effect due to improved tissue microcirculation. 
     EFFECT: higher efficiency of therapy. 
     1 cl, 1 ex
Patent RU-2215780-C2 (RU)
Title: Способ производства плодового уксуса
Inventor: ZHIROVA V V
IPC: C12J1/02
Filed: 2002-05-28
Granted: 2003-11-10
Abstract: Изобретение может быть использовано в винодельческой и спиртовой отрасли при производстве уксуса. Сброженный плодовый сок оклеивают бентонитом в количестве, определяемом пробной оклейкой, выдерживают, снимают с осадка и фильтруют. Осветленный материал доспиртовывают до содержания спирта 7-9 об.% и используют для приготовления из него питательной среды, куда добавляют (NH 4 ) 2 НРО 4  и MgSO 4  соответственно из расчета 1 и 0,5 г/дм 3 . Для интенсификации уксусно-кислого брожения среду можно подкислять лимонной кислотой в количестве 1 г/дм 3  и добавлять в нее до 5% свежего сока. В подготовленную питательную среду со стартовой концентрацией по спирту 1,5-2,2 об.% и кислоте 5,5-7,5% задают разводку чистой культуры дрожжей из расчета содержания в смеси 20-25 млн кл./см 3  и подают ее в нижнюю часть окислителя через патрубок, расположенный внутри него таким образом, что питательная среда поступает равномерно под пленку. Одновременно в нижнюю и верхнюю части окислителя через распределительное перфорированное устройство подают сжатый воздух под давлением 25-40 кПа до обеспечения этого давления в окислителе. Указанное давление обеспечивает равномерное распределение воздуха в питательной среде, что благотворно влияет на размножение уксусно-кислых бактерий и исключает потери летучих ароматобразующих компонентов. Окисление спирта проводят при этом давлении при температуре 30-32 o С до достижения остаточного содержания спирта в среде 0,2-0,3 об.%, после чего производят съем сырого уксуса через нижний патрубок и в окислитель подают новую порцию питательной среды, причем съем и подачу ведут при этом же давлении и при подаче воздуха, обеспечивающем постоянное аэрирование. Полученный сырой уксус обрабатывают бентонитом в количестве 20-30 г/дм 3 , выдерживают и снимают с осадка, осветленный уксус купажируют до требуемых кондиций по уксусной кислоте, пастеризуют при температуре 75-80 o С в течение 2-х минут, фильтруют и подают на розлив. Стабилизацию уксуса можно проводить внесением сорбиновой кислоты в количестве 100 м/дм 3  или юглона в количестве 0,2 мг/дм 3  или после фильтрации в уксус вводить диоксид серы в количестве 25-50 мг/дм 3 . Фильтрацию рекомендуется проводить через титановый фильтр в аэробных условиях при температуре 0 - (+5) o С или в анаэробных условиях при температуре 20-23 o С. Производство уксуса изобарическим способом может осуществляться как периодическим, так и поточно-доливным способом. Предлагаемое изобретение позволяет получить уксус за более короткий срок с наименьшими энергозатратами, с более высокими органолептическими показателями и выходом готового продукта. 4 з.п. ф-лы.
Patent RU-2269800-C2 (RU)
Inventor: DAVYDOV VJACHESLAV FEDOROVICH
IPC: G01V9/00
Filed: 2002-06-26
Granted: 2006-02-10
Abstract: FIELD: geophysics. 
     SUBSTANCE: in accordance to method cloud cover of Earth is probed and synoptic maps are constructed in form of cyclone whirls and isolines of anticyclones. Local minimums(maximums) of function of signal from cloud formations are calculated, taken as centers of cyclones and anticyclones, tracks of their movement are tracked by taking a series of shots. Specific points of intersection of tracks of cyclones and anticyclones are found, if tracks coincide above one region for more than once, point of intersection is taken to represent coordinates of source of expected earthquake. Probability of earthquake is calculated in current region from static function of distribution of time span between two serial earthquakes. 
     EFFECT: extended scale of effect, and increased speed of operation. 
     7 dwg
Patent RU-2240004-C2 (RU)
Inventor: MAKENOVA SAULIJA
IPC: A21D13/08
Filed: 2002-07-16
Granted: 2004-11-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: invention relates to preparing flour confectionary articles. Composition for preparing crude spice-cakes comprises wheat flou of the 1-st sort, granulated sugar, ammonium hydrocarbonate salt and chick-pea flour additionally. Components of composition are taken in the following ratio, kg per 100 kg of used flour: wheat flour of the 1-st sort, 10-70; chick-pea flour, 30-90; water up to dough humidity, 23.5-25%; granulated sugar, 62; ammonium hydrocarbonate salt, 0.9. Analysis and tasting showed that spice-cakes with addition of chick-pea flour exhibit improved porosity that results to good organoleptic indices due to increased content of protein and fat in product, elicit better taste quality and enhanced energetic value. 
     EFFECT: improved quality of product. 
     3 tbl, 3 ex
Patent RU-2230157-C2 (RU)
Inventor: NEZHDANOV K K
IPC: E02D37/00
Filed: 2002-07-16
Granted: 2004-06-10
Abstract: FIELD: building, particularly control of foundations and structures, which are erected on foundations built on sedimentary soil. SUBSTANCE: method involves installing jack beam and double-action jacks with support plates; drilling wells from two foundation sides such that wells abut side foundation edges; inserting guide pipe casings with upper flanges into wells, filling tubes with powder material; securing vibrators on flanges; placing jack beam above pipe casings such that beam rests upon settled wall or column or suspending jack beam on column; installing plate of double-action jack on powder material loaded into pipe casings such that plate surface mate pipe section profile; connecting piston of each jack with jack beam; synchronous actuating vibrators and jacks in forward trace regime for driving powder material through pipe casing towards foundation bottom which results in foundation strengthening; actuating jacks in reverse trace regime for moving thereof towards jack beam; filling pipe casings with another portion of powder material and repeating above processes up to complete foundation strengthening for elimination of further foundation settlement, forced foundation extraction from soil for desired length; removing one jack from one pipe casing; connecting jack beam with the pipe casing; joining support plate of another jack with another pipe casing; actuating the jack in reverse trace regime and pulling out pipe casings. EFFECT: reduced labor consumption during control of foundation settlement. 2 cl, 2 dwg, 1 ex, 1 tbl
Patent RU-2246714-C2 (RU)
Title: Sample for testing porous material by means of shock compression
Inventor: VARNAVSKIJ M A
IPC: G01N3/08
Filed: 2002-07-29
Granted: 2005-02-20
Abstract: FIELD: test technology. 
     SUBSTANCE: sample for testing porous materials by means of shock compression is made in form of a disc with flat parallel bases and cone side surface. Diameters of bases of disc relate as (7-8):1. Thickness of sample equals to (0,15-0,2) diameter of larger base. 
     EFFECT: reduced number of tests; improved precision. 
     2 dwg
Patent RU-2240007-C2 (RU)
Title: Method for producing of long keeping smoked sausages
Inventor: LISITSYN A B
IPC: A23L13/60
Filed: 2002-11-25
Granted: 2004-11-20
Abstract: FIELD: meat industry, in particular, production of semi-smoked, smoked-and-cooked sausages and fresh-smoked sausages. 
     SUBSTANCE: method involves preparing raw meat material and auxiliary material; grinding, salting and preparing farce; introducing smoke flavoring preparation "Liquid smoke +" into farce; filling casings with farce; settling and providing thermal processing without usage of smoke; cooling; prior to filling casings with farce, wetting casings for 10-40 min in aqueous solution of smoke flavoring preparation "Liquid smoke +" comprising 3-7% of edible salt; after cooling, applying onto resultant product layer of composition including polymeric dispersion and modifier- smoke flavoring preparation "Liquid smoke +" - in an amount of 0.1-10.0% by total weight of composition; forming protective enclosure therefrom; providing subsequent operations. 
     EFFECT: increased efficiency in production of ecologically safe smoked sausages obtained without usage of smoke, and prolonged keeping time. 
     3 ex
Patent RU-2343938-C2 (RU)
Inventor: MEL NIKOV MAKSIM FEDOROVICH
IPC: A61M5/28
Filed: 2003-04-18
Granted: 2009-01-20
Abstract: FIELD: medical equipment. 
     SUBSTANCE: ointment rectal dispenser includes reuse applicator, cartridge (capsule) with one-use rectal ointment, and one-use tip. 
     EFFECT: accurate dispensing of introduced medical product, possibility to introduce medical product outdoors, elimination of hand contact with rectal area. 
     15 cl, 7 dwg
Patent RU-2261848-C2 (RU)
Inventor: DOLGUSHEV N V
IPC: C04B38/02
Filed: 2003-05-20
Granted: 2005-10-10
Abstract: FIELD: chemical technology. 
     SUBSTANCE: method for preparing β-sialone powder by carbothermal reduction of kaolin involves thermal treatment of charge in nitrogen atmosphere at 1710-1780°C for 5-25 min. Charge comprises a carbon component with particles size 20-500 nm. An average size of particles of prepared β-sialone powder can be regulated by using the disperse carbon component of charge with the required size of particles. Invention provides the development of rapid and simple in realization method for preparing β-sialone powder providing preparing β-sialone with the required size of particles. 
     EFFECT: improved preparing method. 
     2 cl, 3 ex
Patent RU-2273327-C2 (RU)
Inventor: KVASENKOV IVAN IL ICH
IPC: A23L29/231
Filed: 2003-07-07
Granted: 2006-04-10
Abstract: FIELD: food industry, technology of confectionary production. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and harmonic combination of organoleptic properties one should prepare the syrup by applying sugar, pectin, aqueous extract of the mixture of hibiscus flowers and dog rose fruits. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and a preparation obtained out of Mortierella alpina micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.