baber/WOPTO huggingface dataset:
Patent RU-2256531-C1 (RU)
Inventor: ZOLOTUKHIN V I
IPC: B22D41/22
Filed: 2004-03-10
Granted: 2005-07-20
Abstract: FIELD: ferrous metallurgy, namely casting steel and other melt metals. 
     SUBSTANCE: sliding gate includes mounting frame and carriage provided with motion mechanism. Carriage has guides parallel to axis of gate. Movable and stationary refractory plates are arranged in mounting plate and in carriage and they are forced one to other. At both sides of lengthwise axis of gate two double-arm first type levers are mounted. Rotation axles of said levers are in the form of shaft mounted mutually in parallel on rotary supports in mounting frame at both sides of lengthwise axis of gate. First arms of said levers mounted in one ends of shafts are pressed out one from other by means of spring block. Second arms of said levers are mounted in second ends of shafts and they are arranged in plane passing along axis of opening of stationary refractory plate normally relative to lengthwise axis of gate. Bearing members mounted in axles symmetrically relative to lengthwise axis of gate with possibility of engaging with guides of carriage are arranged on second arms. 
     EFFECT: improved design providing uniform distribution of efforts for forcing refractory plates one to other, simplified maintenance of sliding gate. 
     6 dwg
Patent RU-2256054-C1 (RU)
Inventor: KHERGLOTTS TIBOR
IPC: E05D7/04
Filed: 2004-03-19
Granted: 2005-07-10
Abstract: FIELD: hinges or other suspension devices for doors, windows or wings. 
     SUBSTANCE: hinge comprises the first part 10 with the first hinge member 11, at least one the second part 20 with hinge member 21 and finger 30 to be inserted in hinge members 11, 21 to provide rotatable connection of hinge member one to another. One part 10 is provided with eccentric means 50 formed so that hinge member 11 may be displaced relative hinge part 21 in displacement direction due to eccentric means operation. Eccentric means 50 has two orifices 52, 53 elongated in transversal cross-section having mutually perpendicular longitudinal lines. Two finger parts 51, 30 are inserted correspondingly in one of orifices 52, 53 having eccentrically located central longitudinal axes. 
     EFFECT: increased efficiency. 
     18 cl, 13 dwg
Patent RU-2257964-C1 (RU)
Inventor: AKHMETOV N D
IPC: B08B7/00
Filed: 2004-04-13
Granted: 2005-08-10
Abstract: FIELD: foundry; production of electro-hydraulic borer-cleaners. 
     SUBSTANCE: the invention is pertaining to the field of foundry production, in particular, to production of electro-hydraulic borer-cleaners, that may be used for cleansing castings to ensure an increase of effectiveness of cleansing castings from a burnt-on, predominantly, internal cylindrical surfaces. The device contains: an electrodes system, a conical working element with grooves and a device of cleansing and also it has the electro-discharge cavities made in the form of the short-cut parabolic cylindroids with the axes coinciding with axes of the electrical discharge grooves. 
     EFFECT: the invention ensures an increased effectiveness of cleansing castings from a burnt-on, mainly their internal cylindrical surfaces. 
     2 dwg
Patent RU-2267458-C1 (RU)
Inventor: SOROKIN PAVEL ALEKSEEVICH
IPC: B66C23/90
Filed: 2004-04-28
Granted: 2006-01-10
Abstract: Изобретение относится к предохранительному оборудованию грузоподъемных средств. На выносных опорах установлены тензометрические датчики нагрузки. К выходам датчиков нагрузки подключен аналого-цифровой преобразователь. Бортовой микропроцессор установлен с возможностью обработки сформированного аналого-цифровым преобразователем информационного массива, управления гидрораспределителем гидроцилиндров опорного контура и выдачи необходимой информации на табло машинисту, Кроме того, бортовой микропроцессор снабжен релейным модулем, а в его память введена математическая модель грузоподъемной машины, выполненная с возможностью изменения в зависимости от типа грузоподъемной машины. Параллельно упомянутому гидрораспределителю подключен дополнительный гидрораспределитель, связанный через систему контроллеров с релейным модулем бортового микропроцессора и предназначенный для перераспределения объема жидкости из поршневых областей гидроцилиндров при угрозе опрокидывания грузоподъемной машины. Изобретение обеспечивает повышение производительности и уровня безопасности производства погрузочно-разгрузочных работ. 1 з.п. ф-лы, 3 ил.
Patent RU-2286630-C1 (RU)
Inventor: SVIRIDOV KONSTANTIN NIKOLAEVIC
IPC: H01S3/03
Filed: 2005-02-21
Granted: 2006-10-27
Abstract: FIELD: quantum physics; producing laser systems for generating electromagnetic radiation pulse. 
     SUBSTANCE: proposed method for pumping photodissociation laser depends on firing explosive charge in the form of truncated cone over closed ring circuit on its larger end. For implementing this method laser has working chamber holding main explosive charge in the form of truncated cone and additional explosive charge in the form of funnel. Additional explosive charge is mounted for remote impact on large end surface of main explosive charge through its base. Additional explosive charge is fired by means of remote-control detector. The latter is disposed in vicinity of additional explosive charge vortex. 
     EFFECT: enhanced density of electromagnetic radiation pulse being generated, simplified design of laser. 
     4 cl, 1 dwg
Patent RU-2283584-C1 (RU)
Inventor: SHESTAKOV SERGEJ DMITRIEVICH
IPC: A01J11/16
Filed: 2005-03-30
Granted: 2006-09-20
Abstract: FIELD: food processing industry, in particular milk homogenization. 
     SUBSTANCE: claimed method includes milk exposure with energy of acoustic cavitations having amplitude of variable sound pressure in antimodal points of acoustic wave pressure in at least 2.5 times more than static pressure in milk. Before homogenization proteins are added in milk in amount of at least C p. dS, wherein C p  is starting protein content in milk; dS is expected relative enhancing of milk fat phase specific surface after homogenization. Homogenized milk obtained by abovementioned method also is disclosed. 
     EFFECT: homogenized milk of improves resistance to breakdown. 
     3 cl, 2 tbl
Patent RU-2285649-C1 (RU)
Inventor: TARASOV JURIJ DMITRIEVICH
IPC: B65G43/06
Filed: 2005-04-18
Granted: 2006-10-20
Abstract: FIELD: mechanical engineering; conveyors. 
     SUBSTANCE: invention relates to overhead belt conveyors for carrying lump and loose loads.  Proposed conveyor contains posts, endless belt closed on drums forming carrying and return runs, disk rollers with rounded off rims installed on posts for rotation of axles and supporting both runs of belt.  Sides of belt are made with projections pointed outwards, carrying and return runs of belt are arranged at equal distance relative to each other.  Disk rollers are installed so that projections thrust against rollers and are arranged from side of longitudinal axis of belt.  Cylindrical rollers are installed between sides of carrying and return runs of belt for rotation of axles and engaging with sides of belt.  Disk and cylindrical rollers are arranged on posts in one plane. 
     EFFECT: simplified design and reduced cost of conveyor owing to reduction of number of components and provision of catching of both runs in case of breakage of conveyor belt. 
     1 dwg
Patent RU-2288802-C1 (RU)
Title: Method for lengthwise rolling of articles with single-side die rolled profile and apparatus for performing the same
Inventor: KRIGMAN EHDUARD BORISOVICH
IPC: B21H8/00
Filed: 2005-05-17
Granted: 2006-12-10
Abstract: FIELD: plastic metal working, possibly manufacture of sections with single-side die rolled profile such as  spring sheets. 
     SUBSTANCE: method comprises steps of heating desired zone of blank; fixing it against shifting at rolling process and performing lengthwise rolling of blank in non-driven flanged rolls from mean portion of blank to its end portion; placing non-heated zone of partially heated blank onto trough at restricting lateral surfaces of blank; centering blank according to preliminarily formed opening; forcing blank and moving it along axis of rolling process to gap formed by flanged rolling rolls and upper supporting plate. Rolling is realized at contact of lower surface of blank with non-driven rolls while positively shifting axes of said non-driven rolls towards upper supporting plate in predetermined zones along length of blank due to profiled lower guide. 
     EFFECT: simplified readjustment process, improved strength of deforming tool and high quality of articles. 
     2 cl, 6 dwg, 1 ex
Patent RU-2285812-C1 (RU)
Inventor: VESENGIRIEV MIKHAIL IVANOVICH
IPC: F02B43/00
Filed: 2005-05-27
Granted: 2006-10-20
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to engines operating on hydrogen.  Proposed four-stroke internal combustion engine contains at least one cylinder with cooling system, piston and cylinder head forming combustion chamber, exhaust valve coupled with valve-actuating mechanism, electrolyzer installed in combustion chamber, high-pressure pump and nozzle with cavitator for delivery of cycle dose of electrolyte into electrolyzer, and ignition system.  Ignition system is made in form of electrodes with possibility of adjusting electrode gap, delivery of dc current to electrodes, striking and extinction of arc.  Electrodes are installed in combustion chamber.  Working mixture in combustion chamber dissociates and ignites under action of electric arc. 
     EFFECT: improved efficiency of ignition system. 
     6 cl, 2 dwg
Patent RU-2295457-C1 (RU)
Title: Multistep coaxial shaft-and-two planetary train transmission
Inventor: NEKRASOV VLADIMIR IVANOVICH
IPC: B60K17/08
Filed: 2005-08-25
Granted: 2007-03-20
Abstract: FIELD: transport engineering; transmissions. 
     SUBSTANCE: invention can be used in automobiles, tractors, road building machines.  Gear 11 of transmission is coupled with primary shaft 2.  Additional simple three-members planetary mechanism has two gear rims, gear rim 22 of partition of housing of set 1 and shifter sleeve 23.  Main planetary mechanism has gear rims 31, 32 of carrier 25 and housing of epicyclic gear 26 opposite to gear rim of set housing.  Gear rims 28, 29, 30 of tubular shaft 27 of housing of epicyclic gear 26, output shaft of carrier 25 and output shaft of set are arranged close to each other.  Shifter sleeve D is connected by fork 39 and slider 40 with gear rim 41 with internal and external meshing teeth arranged on gear rim 33 of set housing. 
     EFFECT: enlarged operating capabilities of vehicle. 
     2 dwg
Patent RU-2306428-C1 (RU)
Title: Сопло пневмоустройства
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F01N1/00
Filed: 2005-12-15
Granted: 2007-09-20
Abstract: Изобретение относится к машиностроению, а именно к соплу пневмоустройства, применяемому для выпуска струи газа под напором. Технический результат - повышение эффективности шумоглушения сопла. Сопло пневмоустройства содержит корпус, полость которого заполнена звукопоглощающим материалом, впускной штуцер, насадок, установленный в корпусе с образованием выпускного кольцевого зазора и возможностью регулирования его ширины, и каналы круглой формы, размещенные по окружности концентрично корпусу. Каналы выполнены в насадке сходящимися в сторону от впускного штуцера. Сопло снабжено звукопоглощающим элементом, по всей своей поверхности облицованным акустически прозрачным материалом, например стеклотканью типа ЭЗ-100 или полимером типа «Повиден». В качестве звукопоглощающего материала, которым заполнена полость корпуса, используется минеральная вата на базальтовой основе типа «Rockwool», или минеральная вата типа «URSA», или базальтовая вата типа П-75, или стекловата с облицовкой стекловойлоком, или вспененный полимер, например полиэтилен или полипропилен. 3 ил.
Patent RU-2300137-C1 (RU)
Inventor: ANDREEV DMITRIJ VASIL EVICH
IPC: G06F7/38
Filed: 2006-01-10
Granted: 2007-05-27
Abstract: FIELD: computer engineering, possible use for building automatic devices, functional units of control systems, etc. 
     SUBSTANCE: majority module contains three groups of majority elements, having three inputs each. In each group, output of previous majority element is connected to second input of next majority element, while first and second groups contain m-1 majority elements each, where m=0,5(n+1), n≠1 is any odd positive integer. Introduced to majority module are 2AND elements, which are grouped in N groups so that i   group contains m-1 2AND elements. In i group output of previous element 2AND is connected to first input of next element 2AND, outputs of (m-1) majority elements of first, second groups and outputs of (m-1) elements of 2AND first - N groups are connected respectively to second, third inputs of the first and to third inputs of the second - (N+1) majority elements of third group. First inputs of all majority elements of third group are combined, constituting second calibrating input of majority module, output and first calibrating input of which are formed respectively by output (N+1) of majority element of third group and combined first inputs of all majority elements of first and second groups, while  . 
     EFFECT: simplification of device. 
     1 dwg
Patent RU-2308777-C1 (RU)
Inventor: ARTEL NYJ ALEKSANDR GRIGOR EVI
IPC: G21F5/005
Filed: 2006-01-30
Granted: 2007-10-20
Abstract: FIELD: containers for receiving, conveying, and storing spent fuel elements in water filled pools at enterprises using nuclear reactors. 
     SUBSTANCE: proposed bucked designed for storing spend fuel elements in cooling pond has cylindrical wall and bottom The latter has at least one drain hole. Bucket also has hollow cylindrical insert installed coaxially to wall and provided with sealed bottom end and top holes. These holes are designed to prevent ingress of fuel elements to insert hollow space. 
     EFFECT: enhanced specified amount of spent fuel elements received by bucket for compact storage in cooling pond, enlarged subcriticality depth of bucket as individual unit. 
     1 cl, 1 dwg
Patent RU-2317322-C1 (RU)
IPC: C11B3/10
Filed: 2006-04-13
Granted: 2008-02-20
Abstract: FIELD: oil and fat industry. 
     SUBSTANCE: proposed method consists in cooling oil to temperature of 12-13° C, introducing activated crystallization initiator into oil, holding it during definite period of time at mixing and separating admixtures in vacuum filter. Used as activated crystallization initiator is mineral mixture "kaolinite-β-quartz" at ratio of 9:1 to 9.8:0.2 formed by grinding with sodium percarbonate at ratio of 8:1 to 12:1 followed by spraying on surface of product of grinding the phosphoric acid at concentration of 20-25% taken in the amount of 50-75% of mass of mixture and drying. Crystallization initiator is introduced in oil at ratio to impurity wax of 1:1 to 2:1 in the amount no less than 0.1% of mass of oil; mixture is held for 4-5 h at mixing the phases at intensity of 0.5-1.0 s -1 . 
     EFFECT: complete cleaning of oil from wax; reduction of peroxide number; enhanced oxidation stability. 
     2 cl, 1 tbl, 3 ex
Patent RU-2305991-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2006-05-11
Granted: 2007-09-20
Abstract: FIELD: food industry. 
     SUBSTANCE: it is necessary to prepare all the components, cut and blanch potatoes, blanch and cut carrots and skinned fish fillet, cut and freeze lettuce  and the greens, freeze fresh grains of green peas, cut pickled cucumbers, mix the above-mentioned components at oxygen-free technique with common salt and a CO 2 -extract of pyrolysis wood. Then the mixture obtained and mayonnaise should be packed, sealed and sterilized. This widens the quantity of technical means and dishes applied at manufacturing new canned food that enables to increase their digestibility. Digestibility of canned food corresponds to 11.3·10 4 , and that of a dish applied to manufacture canned food - 8.2·10 4 . 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2311058-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/50
Filed: 2006-05-23
Granted: 2007-11-27
Abstract: FIELD: food processing industry, in particular canned goods for space feeding. 
     SUBSTANCE: claimed method includes paprika cutting, roasting in melt butter and chopping; lettuce freezing and chopping; pumpkin seed shelling, roasting and chopping; chicken meat cutting and chopping. Abovementioned components are blended with bone broth and table salt. Obtained mixture is pre-packed in aluminum tube, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2310915-C1 (RU)
Title: Method for checking authenticity of a document, protected from forgery, and device for realization of said method
Inventor: LESHCHENKO VLADIMIR VALER EVIC
IPC: G07D7/00
Filed: 2006-06-01
Granted: 2007-11-20
Abstract: FIELD: methods for detecting authentic and fake documents with different means of forgery protection. 
     SUBSTANCE: the method is realized by means of a device for checking authenticity of document, including source of radiation of visible non-polarized light for possible detection of magnetic mark and visualization of its image, on optical axis of which polarizer and magneto-optical sensitive element are mounted, the element made in form of film of bismuth-containing ferrite-garnet, applied to transparent substrate, analyzer, mounted on the way of light stream reflected from magneto-optical sensitive element, source of constant magnetic field for magnetization of controlled zone of sheet material, second source of visible non-polarized light for visualization of visible image of zone being researched, positioned on one side with first light source relatively to plane of sensitive element, image registration block, optically connected to analyzer, and block for controlling lighting modes of the zone being examined. 
     EFFECT: increased trustworthiness when determining authenticity of a document protected from forgery due to increased number of evaluation signs. 
     2 cl, 2 dwg
Patent RU-2315732-C1 (RU)
IPC: C03C8/12
Filed: 2006-06-13
Granted: 2008-01-27
Abstract: FIELD: glaze compositions used for manufacture of facing tile. 
     SUBSTANCE: glaze composition contains the following components, wt%: SiO 2  50.0-55.0; B 2 O 3  6.0-7.0; ZnO 8.0-12.0; Na 2 O 3.0-5.0; CaO 15.0-20.0; BaO 3.0-4.0; TiO 2  5.0-7.0. 
     EFFECT: increased frost resistance of glaze. 
     1 tbl
Patent RU-2327935-C1 (RU)
Title: Установка для сушки древесины
Inventor: LASHKOV VJACHESLAV ALEKSANDROV
IPC: F26B9/06
Filed: 2006-10-25
Granted: 2008-06-27
Abstract: Изобретение относится к технике сушки и может быть использовано в лесной и деревообрабатывающей промышленности, а именно для сушки штабелей пиломатериалов конвективным способом. Изобретение заключается в том, что установка для сушки древесины содержит теплоизолированный корпус, состоящий из боковых стенок и потолочного перекрытия, распределительную перегородку, сушильные камеры, ложный потолок, образующий с потолочным перекрытием циркуляционные каналы, в которые помещены калориферы и осевые вентиляторы, соединенные с электродвигателем. В корпусе дополнительно установлены с зазором к боковым стенкам жалюзийные решетки, образующие с ложным потолком П-образную полость, в боковые зазоры которой введены калориферы, разделительные перегородки выполнены П-образной формы и размещены в полости на равном расстоянии одна от другой с образованием поперечных циркуляционных каналов, сушильная камера дополнительно имеет вертикальные и горизонтальные пластины, установленные по линиям размещения разделительных перегородок, которые выполнены из эластичного материала, а вентиляторы соединены с электродвигателем кинематически и с возможностью реверса. Техническим результатом изобретения является интенсификация процесса тепло- и массообмена, повышение качества сушки пиломатериалов. 2 ил.
Patent RU-2337161-C1 (RU)
Title: Vat leaching method of copper extraction out of mixed and oxidised ores
Inventor: KRYLOVA LJUBOV NIKOLAEVNA
IPC: C22B15/00
Filed: 2007-04-16
Granted: 2008-10-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: before leaching ore is broken and ground to size of 60-70% not more, than 3.0 mm. Leaching of ore is carried out in vats at mixing within 60-120 min with solution of sulphuric acid of primary concentration 10-40 g/l and solid phase contents 50-70%. While leaching during the first 40 minutes concentration of sulphuric acid is maintained within limits of not less, than 10 g/l. After completion of leaching solid and liquid phases are separated and copper is extracted out of leaching liquid phase. 
     EFFECT: increased extraction of copper out of ore and leaching kinetics and reduction of sulphuric acid consumption and duration of leaching. 
     6 cl, 6 tbl, 5 ex
Patent RU-2335795-C1 (RU)
Title: Work environment remote control device
Inventor: SOKOLOV EHDUARD MIKHAJLOVICH
IPC: G05D27/02
Filed: 2007-05-28
Granted: 2008-10-10
Abstract: FIELD: physics. 
     SUBSTANCE: device contains control unit, temperature sensor, noise sensor and luminance sensor, temperature, noise and luminance signal converter per each sensor, boundary value generator per each controlled factor, comparator per each generator of maximum permissible values of measured temperature, noise, luminance, logic elements per each controlled factor, read-only storage per each controlled factor, shift registers, value counter of each controlled factor, control unit and generator. Besides, device contains relative humidity detector, air speed transducer and pulse number sensor, signal converters of relative humidity, air speed and pulsation factor per each sensor, boundary value generator per each additional controlled factor, comparator per each generator of each additional controlled factor, logic elements per each controlled factor, read-only storage per each controlled factor, shift registers, counter of maximum relative humidity, counter of minimum relative humidity, counter of air speeds, counter of pulsation factors. 
     EFFECT: higher control accuracy of operational environment actual physical factors. 
     1 dwg
Patent RU-2341057-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A01N63/30
Filed: 2007-06-20
Granted: 2008-12-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: method includes preplant treatment of seeds by application of the composition on their surface containing Heteroauxin and a chitosan-containing preparation, obtained from the myxomycet biomass of Mortierella reticulata on the set technology, in the weight ratio 3:400 at their total consumption 161.2 g/t. 
     EFFECT: possesses greater efficiency against root rot at reduced consumption of pesticides. 
     3 tbl
Patent RU-2341298-C1 (RU)
Inventor: STRELKOV NIKOLAJ SERGEEVICH
IPC: A61M5/32
Filed: 2007-08-13
Granted: 2008-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: at first intact body region safely distant from previous injection is detected. Skin site is processed with alcohol and gathered with left hand to form triangular fold with base downwards. The second finger of right hand holds injection needle, the fifth finger of the right hand holds piston with the other fingers of the right hand holding cylinder. Then needle is quickly inserted into base point of formed triangle at the angle 45° between the first and the second fingers of the left hand, 0.5 cm deep. 2% lydocaine hydrochloride in amount 0.1-0.2 ml is injected. Then syringe is disconnected, and mandrin made of heat-conductive material and protruding from needle is inserted into the needle. Protruding part of mandrin is heated up with open flame until whitish ring is shown on skin round the needle. Then mandarin is pulled from the needle which is attached to the second syringe with heparin. Solution is slowly injected, and the needle is quickly pulled out. After that injection point is wiped with alcohol and pressed with sterile cottonwool tampon for short time. 
     EFFECT: allows for higher safety of plural heparin injections. 
     1 ex