baber/WOPTO huggingface dataset:
Patent RU-2194214-C2 (RU)
Inventor: GUDOCHKOV G G
IPC: F23L15/04
Filed: 2000-12-09
Granted: 2002-12-10
Abstract: FIELD: gas transportation systems. SUBSTANCE: device has housing heat exchanger-recuperator, supply and discharge passages divided by baffle; heat exchanger-recuperator is mounted rotatably; hollow heat exchanger is divided by inner partition and is located in such way that angle between axis of rotation of heat exchanger-recuperator and projection of vector of velocity of air flow front on plane including axis of rotation of heat- exchanger-recuperator parallel to baffle of housing is equal to 90 deg; clearance is provided between outer surface of heat exchanger- recuperator and inner surface of housing; besides that inner baffle of heat exchanger-recuperator is located in the same plane as baffle of housing and projection of heat exchanger-recuperator on plane of housing cross section is similar to shape of section of housing inner cavity in the same plane. EFFECT: enhanced operational efficiency. 1 dwg
Patent RU-2196712-C2 (RU)
Title: Device for separation of spacecraft members
Inventor: SAMUSEV D D
IPC: B64G1/64
Filed: 2001-02-05
Granted: 2003-01-20
Abstract: FIELD: space engineering; holding developable structures of spacecraft (antennae, booms) in folded position. SUBSTANCE: device has body where explosive charges, membrane, rod and sleeve with tail-piece for securing the separable member are arranged. Sleeve is made in form of two interconnected parts with spherical inner surfaces which are engageable with spherical insert connected with body by means of retainer. Body has two holes for articulation with spacecraft. Proposed device ensures curvilinear trajectory of separable member. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2193892-C2 (RU)
Title: Method for treating myasthenia
Inventor: TSUMAN V G
IPC: A61P21/04
Filed: 2001-02-09
Granted: 2002-12-10
Abstract: FIELD: medicine. SUBSTANCE: method deals with treating myasthenia, particularly myasthenic crisis, in case of relapses after thymectomy. The method includes medicinal therapy with anticholinesterase and hormonal preparations. It is suggested to inject additionally by drops an antilympholin KP preparation at 3-4 mg/kg body weight once daily in a day for the course of 2-4 d. This enables to restore nervous-muscular conductivity, decrease the content of immune-competent lymphocytes and prolong remission of the disease. EFFECT: higher efficiency of therapy. 3 ex
Patent RU-2217263-C2 (RU)
Inventor: VILL FORT PETER
IPC: B22C9/06
Filed: 2001-04-18
Granted: 2003-11-27
Abstract: FIELD: foundry. SUBSTANCE: casting mold incorporates outside portions and cores made out of molding material embedded into these portions. Inside cores are superimposed in several layers and held between outside portions and covering core. Cavity of mold is formed from surfaces of outside portions, inside cores and covering core. Covering core has pouring hole. Casting mold is mounted on base and rotated through 180 degrees around horizontal axis. Casting vessel with melt and casting mold are tightly butted together. Vessel with mold are rotated through 180 degrees around horizontal axis, as a result of which melt enters casting mold. Then vessel is moved up from casting mold. EFFECT: manufacture of complicated castings by means of rotary casting. 2 cl, 8 cl, 2 dwg
Patent RU-2211936-C2 (RU)
Inventor: IVANOV V V
IPC: F02C7/36
Filed: 2001-05-04
Granted: 2003-09-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed gas turbine engine contains compressor, combustion chamber, compressor drive turbine and unit connecting shafts of turbine and compressor with threaded bushing. Said bushing is installed inside turbine shaft which is placed on splines inside compressor shaft. Nut with inner ring projection is installed on threaded shank of bushing. Nut is pressed to ring projecting of turbine shaft by means of outer and inner spherical rings. Directions of threads on front radial projection and shank of bushing coincide. Adjusting rings are installed between front radial projection of bushing and turbine shaft, and also between shank of bushing and inner ring projection of nut. Invention makes it possible to increase efficiency and improved reliability of gas turbine engine by bringing to minimum radial clearances between stator and rotor of turbine owing to dispensing with intermediate members in unit connecting turbine and compressor shafts. EFFECT: improved reliability and efficiency. 2 dwg
Patent RU-2205980-C2 (RU)
Title: Pump (versions)
Inventor: TAJBEN DZHEJMS B
IPC: F04C2/08
Filed: 2000-07-26
Granted: 2003-06-10
Abstract: FIELD: mechanical engineering; pumps. SUBSTANCE: proposed invention can be used as hydraulic pump. Hydraulic pump contains pumping mechanism with drive shaft connected to input shaft by means of flexible connection, such as splined joint. Housing completely encloses drive shaft, and seal is arranged between housing and input shaft to provided tight joint. Support bearing transmits axial forces to input shaft and to housing. Device provides balanced hydraulic forces on both ends of drive shaft. EFFECT: reduced friction and wear. 18 cl, 3 dwg
Patent RU-2205718-C2 (RU)
Inventor: KARPOV L P
IPC: B21D37/16
Filed: 2001-07-31
Granted: 2003-06-10
Abstract: FIELD: machine engineering, particularly manufacture of parts by sheet forming of refractory metals and alloys in electronic tube production. SUBSTANCE: method comprises steps of selecting temperature of preheating blank at constant temperature of preheating fitting (lower die, punch) of delivery lot; visually determining preheating degree according to iridescence colors as part of blank surface is not lubricated. EFFECT: enhanced quality, increased yield of valid parts at drawing and sizing operations due to elimination of metal flaws. 2 cl, 2 ex
Patent RU-2205783-C2 (RU)
Title: Установка для вентилирования и выгрузки зерновых материалов в зернохранилищах с горизонтальным полом
Inventor: SHABANOV N I
IPC: B65G53/00
Filed: 2001-07-31
Granted: 2003-06-10
Abstract: Изобретение относится к пневмотранспорту и может быть использовано для вентилирования и выгрузки зерна в зернохранилищах с горизонтальным полом. Установка содержит вентилятор, магистральный нагнетательный канал и воздухораспределительные каналы с щелевыми отверстиями в боковых стенках. Согласно изобретению она снабжена центрально расположенным коробом, в нижней части которого имеются выгрузные отверстия для выгрузки зернового материала и установлен выгрузной механический транспортер, например скребковый, а в верхней изолированно от транспортера расположен магистральный нагнетательный канал. Воздухораспределительные каналы соединены с магистральным нагнетательным каналом каждый посредством гибкого шланга и установлены каждый с возможностью поворота в горизонтальной плоскости относительно шаровой опоры. Установка снабжена исполнительными механизмами для поворота упомянутых каналов, на которых установлены датчики касания нижних частей боковых поверхностей этих каналов с насыпью зерна. Исполнительный механизм поворота каждых трех поворотных каналов установлен сверху в концевой части среднего поворотного канала и включает в себя электролебедку с фрикционным барабаном и канатом, свободные концы которого соединены с каналами, соседними с упомянутым каналом, и закрыт сверху наклонной поверхностью. Изобретение обеспечивает повышение производительности выгрузки. 3 ил.
Patent RU-2246464-C2 (RU)
Title: Magnesia binder-based composition
Inventor: LEONT EV I V
IPC: C04B28/30
Filed: 2001-08-08
Granted: 2005-02-20
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: invention is meant for use in manufacture of slabs and panels destined for in-door and out-door facing of buildings, underwindow borders, staircase steps, as well as in manufacture of dry building mixes and construction of cast-in-place structures (floors and plasters). Composition of invention contains, wt %: caustic magnesite 20-30, high-activity amorphous silica 1.5-4.5, magnesium chloride solution (density 1.2-1.25 g/cm 3 ) 15-25, additionally: fine magnesium hydrosilicate 1-3.5, and filler - the rest. 
     EFFECT: increased water resistance, frost resistance, and strength of magnesia binder-containing materials due to directed formation of structure. 
     1 tbl
Patent RU-2218504-C2 (RU)
Inventor: BAKLANOV JU G
IPC: F16K31/50
Filed: 2001-08-23
Granted: 2003-12-10
Abstract: FIELD: pipeline transport. SUBSTANCE: proposed electric drive contains electric motor, reduction gear with gear and worm trains, planetary gear train and control mechanism switching off electric motor in final positions of gate valve shutoff member and limiting value of torque by means of plate springs. Planetary gear train is arranged in mechanical circuit between worm of main and hand drives coaxially with hollow through drive shaft passing through worm wheel of main worm train with possibility of its free relative rotation. It has central wheel with external teeth with possibility of self-alignment relative to teeth of planet pinions meshing with central wheel with internal and external worm rim, and carrier provided, on one end, with worm of worm train mechanically coupled with control mechanism and on other end, with inner cams of clutch connecting carrier and hollow drive shaft. Such design of electric drive makes it possible to transmit torque to drive shaft in several equal power flows, reduces overall dimensions of drive and use the drive both with rotary cocks and extensible spindles as there is no necessity of clutch for changing over from automatic to manual duty as control system of electric drive can be used for this purpose. EFFECT: improved reliability and enlarged operating capabilities. 4 dwg
Patent RU-2219586-C2 (RU)
Inventor: PARKHOMENKO O L
IPC: G06F19/00
Filed: 2001-10-23
Granted: 2003-12-20
Abstract: Изобретение относится к вычислительной технике, а именно к цифровым вычислительным системам для обработки радиолокационной информации, и может быть использовано в пунктах управления воздушным движением. Техническим результатом является обеспечение автоматического ввода координат воздушных объектов от аналоговых радиолокационных станций или передвижных радиовысотомеров, сокращение количества кабелей сопряжения, сокращение объема аппаратуры передачи данных при увеличении количества каналов приема и передачи данных. Для этого автоматизированное рабочее место оператора управления содержит модуль адаптера локальной вычислительной сети, модуль математического акселератора, модуль сопряжения с танковой навигационной аппаратурой и каналом связи автоматизированной системы передачи данных, выносные блоки, монитор, клавиатуру, шаровой манипулятор, модуль адаптера телефонного канала, устройство многоканальной передачи данных. 2 з.п.ф-лы, 5 ил.
Patent RU-2218545-C2 (RU)
Title: Cartridge
Inventor: GEORGIADI V V
IPC: F42B5/02
Filed: 2001-11-16
Granted: 2003-12-10
Abstract: FIELD: ammunition, mainly noiseless cartridges of combat and sporting small arms. SUBSTANCE: the cartridge has a case, propelled element, sabot-obturator, propellant charge, primer cap, device for axial fixation of the primer and a plug with priming holes. The primer seat is made directly in the bottom of the cartridge case for mounting of the primer on the side of the neck of the case and fitting on the ring stop (shoulder). The plug is installed in the primer seat and fully positioned between the primer and the bottom of the sabot-obturator. The primer is positioned fully between the plug and the mentioned ring shoulder. The priming holes may be made on the periphery of the plug, and the plug proper is provided with a pivotal developed part. The diameter of the latter is less than the diameter of the primer seat, and the end face is engageable with the bottom of the sabot-obturator. The priming holes may be made in the form of slots. EFFECT: enhanced reliability of the axial fixation (load-carrying capacity) of the primer body to prevent its pressing-off after extraction of the empty case in the conditions of presence of residual pressure of the combustion products of the propellant and primer charges in the cartridge. 3 cl, 3 dwg
Patent RU-2226151-C2 (RU)
Inventor: FOT A JU
IPC: B29K103/00
Filed: 2002-01-23
Granted: 2004-03-27
Abstract: FIELD: production of pneumatic woven-canvas auto tires. SUBSTANCE: the invention presents a doffing device, that may be used for removal of woven-canvas auto tires from then assembly drums, in particular in the builders for removal of gathered pneumatic woven-canvas auto tires from an the assembly drums. The doffing device has a carriage mounted on a rail way and capable to move in the axial direction from the drive. The carriage contains mounted on their levers some roller-type pickups and drives of their motion made in the form of the pneumatic cylinders. The rollers are installed on the pantograph systems mounted in the post of the carriage and linked with a two-way pneumatic cylinder. The pneumatic cylinder is fixed with the help of a cantilever on the post of the carriage. On the post over the pantograph systems there is a pusher made in the form of a ring-type member with a spanning angle of no less than 200 dg. The ring-type arresters are installed on the rollers with an opportunity of linear motion. The invention has a simple design, eliminates deformation of the pneumatic woven-canvas auto tires at their doffing and ensures high quality of manufactured pneumatic woven-canvas auto tires. EFFECT: a simple design, elimination of deformation of the pneumatic woven-canvas auto tires at their doffing , high quality of production. 2 cl, 8 dwg
Patent RU-2266287-C2 (RU)
Inventor: MUANE KRISTOF
IPC: A61P31/04
Filed: 2000-07-21
Granted: 2005-12-20
Abstract: FIELD: organic chemistry, medicine, oncology. 
     SUBSTANCE: invention relates to new derivatives of 2-arylimino-2,3-dihydrothiazoles of the general formula (I):   wherein radical values R1, R2, R3 and R4 are given in the claim invention. New compounds are useful in treatment of pathological states or diseases wherein one or some somatostatin receptors are implicated, for example, acromegaly, hypophysis adenomas or gastroenteropancreatic endocrine tumors with carcinoid syndrome and gastroenteric bleedings. 
     EFFECT: improved preparing method, valuable medicinal properties of compounds and compositions. 
     14 cl, 2825 ex
Patent RU-2236323-C2 (RU)
Inventor: SLEPOV A I
IPC: B21K1/76
Filed: 2002-03-04
Granted: 2004-09-20
Abstract: FIELD: plastic metal working. 
     SUBSTANCE: method comprises steps of deforming blank at pressing out windows or deep recesses and ribs and simultaneously expanding bridges and rim; then simultaneously flattening stems of two blanks and finally expanding bridges and rim while sizing them. 
     EFFECT: less consumption of material, enhanced efficiency, enlarged manufacturing possibilities. 
     3 dwg
Patent RU-2223997-C2 (RU)
Inventor: GERSHBEJN A M
IPC: C09C1/00
Filed: 2002-03-20
Granted: 2004-02-20
Abstract: FIELD: printing materials. SUBSTANCE: invention, in particular, relates to organosoluble printing ink for deep and flexographic print. Alcohol-based printing ink composition contains 0.0005-2.5% water-soluble organic dye, 2-15% ethylcellulose and/or colophony-maleic resin binder, and 2-6% at least one component selected from ethylcellosolve and butylcellosolve. Ink preparation method envisages initially preparing lacquer by binder-alcohol mixing followed by addition of above-mentioned at least one component, after which part of thus prepared lacquer is combined with dye, resulting concentrate is dispersed and diluted with the same lacquer. EFFECT: enabled preparation of colorless print developing color upon effect of water and increased stability of paints during storage and printing. 10 cl, 2 tbl, 8 ex
Patent RU-2232079-C2 (RU)
Inventor: VILL JAMS ROBERT
IPC: B41F17/22
Filed: 2000-07-19
Granted: 2004-07-10
Abstract: FIELD: device for decoration of tin cans, units for rolling-on of dye for such a device, in particular, replacement of one dye rolling-on unit with another one. 
     SUBSTANCE: in decorator 10 of tin cans one dye tolling-on unit 30 is replaced with another dye rolling-on unit 32 with a minimum loss of time, the other dye rolling-on unit rolls dye on the decorated tin cans. The first and second dye rolling-on units are spaced by angle of 90 deg or 180 deg relative to the axis of rotation of plate 60, which can rotate in such a manner so as to displace each dye rolling-on unit radially inside to the preset can decorator. Each dye rolling-on unit can move on the plate in the lateral direction inside from the device for working of tin cans, when the plate should rotate and can be withdrawn outside in the direction to the device for working of tin cans after the plate has been turned, and the new dye rolling-on unit is positioned in the lateral direction inside the device for working of tin cans. 
     EFFECT: reduced time for decoration of cans at replacement of the image rolled on the cans. 
     35 cl, 5 dwg
Patent RU-2246902-C2 (RU)
Inventor: PETER VERNER
IPC: A61B10/00
Filed: 2000-10-13
Granted: 2005-02-27
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has bottom and cover joined in inseparable way so that no chance is available to mismatch covers belonging to different containers. The bottom and internal part of cover are lined with sponge so that the allergenic disks are kept in uniformly wetted state. Grate with holes is attached to lower sponge, the holes narrowing downward as cones so that the allergenic disks are kept in stable vertical position. 
     EFFECT: simplified access to disks using forceps; excluded misidentification risk. 
     5 cl, 6 dwg
Patent RU-2251129-C2 (RU)
Title: Измеритель относительной влажности воздуха
Inventor: ALEJNIKOV N M
IPC: G01N27/02
Filed: 2002-07-11
Granted: 2005-04-27
Abstract: Изобретение относится к электроизмерительной технике. Измеритель содержит устройство, преобразующее абсолютную влажность в электрический сигнал, и регистрирующее устройство. В преобразователе используется многозвенный усилитель, состоящий из N, не менее двух, усилителей, включенных так, что общий коэффициент усиления преобразователя k=k 1 ... k N . В цепи обратной связи усилителей включены полупроводниковые термисторы. Подбором термисторов достигается определенное значение величины B=B 1 +... +B N , где В 1 ,... B N  - параметры термисторов, которыми определяются температурные зависимости их сопротивлений R i =R∞  i exp(B i /T). Для повышения точности преобразования многозвенный усилитель дополнен корректирующим усилителем, в цепь обратной связи которого включен резистор с положительным температурным коэффициентом сопротивления. Техническим результатом изобретения является возможность определения относительной влажности по измерению абсолютной влажности независимо от температуры воздуха. 1 з.п. ф-лы, 3 ил., 3 табл.
Patent RU-2247458-C2 (RU)
Title: Устройство для управления трехфазным асинхронным электродвигателем
Inventor: ZADERENKO V A
IPC: H02H7/09
Filed: 2002-07-29
Granted: 2005-02-27
Abstract: Изобретение относится к электротехнике и может быть использовано в электроприводах общепромышленного назначения. Техническим результатом является повышение надежности, увеличение интенсивности и повышение эффективности торможения при появлении неполнофазного режима работы двигателя. В устройство для управления трехфазным асинхронным электродвигателем введены три дополнительных размыкающих контакта рабочего контактора, три токовых шунта, шесть резисторов, диод и исполнительный элемент. Фазы сети через замыкающие контакты рабочего контактора и шунты соответственно соединены с фазными обмотками статора. Из резисторов образованы две группы по три резистора. К первым внутренним клеммам шунтов подключены через встречно-параллельно включенные диоды первая группа резисторов и через размыкающие контакты рабочего контактора конденсаторы. К вторым внутренним клеммам шунтов подключены вторая группа резисторов и через замыкающие контакты тормозного контактора вторые выводы диодных пар соседних фаз. Между общими точками соединения вторых выводов резисторов первой и второй групп через диод подключен исполнительный элемент. 1 ил.
Patent RU-2228314-C2 (RU)
Title: Сырьевая смесь для изготовления пенобетона
Inventor: BELYKH S A
IPC: C04B38/10
Filed: 2002-08-06
Granted: 2004-05-10
Abstract: Изобретение относится к производству ячеистых строительных материалов и может быть использовано для получения теплоизоляционно-конструкционных и теплоизоляционных материалов при изготовлении элементов зданий и сооружений в промышленном и гражданском строительстве. Техническим результатом является повышение водостойкости материала, возможность получения теплоизоляционных материалов со стабильными проектными плотностями от 300 до 800 кг/м 3 , возможность использования жидкого стекла из микрокремнезема с силикатным модулем от 2 до 4, возможность использования промышленных отходов - микрокремнезема и золы-унос, сокращение времени приготовления смеси, удешевление производства. Сырьевая смесь для изготовления пенобетона, включающая жидкое натриевое стекло, кремнеземистый компонент, пенообразователь, отвердитель - кремнефтористый натрий и воду, содержит жидкое натриевое стекло из микрокремнезема с силикатным модулем от 2 до 4 и плотностью 1,35 - 1,45 г/см 3 , в качестве кремнеземистого компонента - микрокремнезем, в качестве пенообразователя - пенообразователь “Морпен” и дополнительно золу-унос при следующем соотношении компонентов, мас.%: указанное жидкое стекло 63,41 - 69,04, микрокремнезем 19,02 - 20,71, пенообразователь “Морпен” 0,04 - 0,27, кремнефтористый натрий 6,34 - 6,90, зола-унос 1,90 - 2,07, вода 1,24 - 9,06. 2 табл.
Patent RU-2236059-C2 (RU)
Inventor: KUMYKOV V K
IPC: H01J19/70
Filed: 2002-08-07
Granted: 2004-09-10
Abstract: FIELD: vacuum engineering. 
     SUBSTANCE: proposed method intended for damping vibrations in vacuum installations using various rotary evacuating devices under laboratory conditions depends on use of bellows disposed between vacuum installation chamber and rotary evacuating device. The latter is installed directly under working chamber and connected thereto from bottom through vibration damping bellows. Gases are evacuated from chamber at working pressures while holding rotary evacuating device in suspended condition and moving the latter along vertical axis within range limited by bellows elastic deformation conditions. In the process rarefaction force applied to bottom part of bellows is compensated for by rotary evacuating device gravity and additional balancing thrust applied thereto. 
     EFFECT: enhanced efficiency of damping vibrations transferred to working chamber by rotary evacuating device. 
     1 cl, 1 dwg
Patent RU-2237418-C2 (RU)
Inventor: CHIKOV A E
IPC: A23K1/165
Filed: 2002-09-23
Granted: 2004-10-10
Abstract: FIELD: poultry science. 
     SUBSTANCE: the present innovation deals with introducing enzymatic preparation at the quantity of 0.09-0.11% against the main diet and complex of organic acids at the dosage of 0.27-0.33% as constituents of combined feedstuff at increased content of fiber in broiler chickens aged 8 d till slaughtering. Enzymatic preparation contains cellulase, lipase, beta-glucanase, protease, alpha-amylase and a filler. Complex of organic acids consists of fumaric, propionic, citric, formic and lactic acids and a filler at certain quantitative ratio of components. Application of the suggested method under conditions of increased temperatures enables to decrease the action of temperature stress, fodder expenses by 17.7%, increase body weight by 10.77% and stock safety by 16.7%. 
     EFFECT: higher efficiency of feeding. 
     3 tbl