baber/WOPTO huggingface dataset:
Patent RU-2220830-C2 (RU)
Title: Tool for microwelding
Inventor: ZENIN V V
IPC: B23K20/10
Filed: 2001-12-27
Granted: 2004-01-10
Abstract: FIELD: manufacture of powerful semiconductor devices, namely connection of inner flat wire leads. SUBSTANCE: tool includes rod with rectangular lateral opening for feeding welded lead. Rod has working land with lengthwise groove. The last has height up to 0.8a and width - up to 1.2b, where a - thickness and b - width of welded lead. Method allows to enhance quality of microwelded joints of flat leads due to minimum deformation of welded lead and uniform strength of joint along the whole area of lead engagement with contact land of crystal or body. EFFECT: improved quality of microwelded joints. 3 dwg
Patent RU-2240856-C2 (RU)
Inventor: SKHULTINK JAN
IPC: B01D39/00
Filed: 2000-07-06
Granted: 2004-11-27
Abstract: FIELD: filtration. 
     SUBSTANCE: the invention is intended for a filtration. The filter made out of a composite material intended for removal of particles kept in a gas has a pipe of at least two previously non connected to each other tiers of a filtering material, that tied together combine an integral unit as a layered structure. The tiers may contain either the thermally linked components, for example - bi-component or single- component polymeric fibers, or the components linked by a binder, for example - fibers of cellulose (in particular - the fluffed up cellulose) or fibers made out of a split film, or mixed fibers charged with static electricity and staple fibers. In addition to use in hoses of filters for the vacuum cleaners the new filtering composite may find application in the systems of warming ventilation and air conditioning, in the air filters of cabins of transport vehicles, in the highly efficient filters (so called NERA) and in filters for "clear" rooms, domestic sleeve filters monitoring of air pollutions, in respirators, in face mask for surgeons, etc. The offered filter has an enlarged dust absorbing capacity, it is a multifunctional and multi-component device. 
     EFFECT: the filter has increased dust absorbing capacity, it is multifunctional and multi-component device. 
     24 cl, 15 dwg, 2 tbl
Patent RU-2225813-C2 (RU)
Inventor: EGOROV A M
IPC: F17C6/00
Filed: 2002-02-04
Granted: 2004-03-20
Abstract: FIELD: rocketry and space engineering; pre-launch filling systems of launch vehicles. SUBSTANCE: proposed method includes filling the oxidizer tank with liquid oxygen to required volume at control of temperature of liquid oxygen contained in tank. At the beginning of filling, tank is filled with oxygen at boiling point and normal atmospheric pressure in the amount lesser than volume of full filling. Under-filling corresponds to amount of sub-cooled oxygen required for delivery to tank bottom for reducing temperature of liquid oxygen at service line inlet before oxidizer pump. This reduction ensures cavitation-free start of oxidizer pump. Control of oxygen temperature in tank is performed immediately before launch of launch vehicle by replenishing the tank with sub-cooled oxygen of above- mentioned under-filling. EFFECT: facilitated procedure of filling; reduced power requirements; increased mass of payload injected by launch vehicle. 1 dwg
Patent RU-2216677-C2 (RU)
Inventor: DEMIDOV E B
IPC: F16L39/00
Filed: 2002-02-04
Granted: 2003-11-20
Abstract: Быстроразъемный агрегат относится к ракетно-космической технике. Быстроразъемный агрегат содержит цангу. Последняя вместе с подвижной запирающей втулкой и захватываемым упором расположены вокруг штуцеров пневмомагистралей. В наземной колодке вокруг захватываемого упора по периметру выполнены отверстия. В каждом из отверстий размещен натяжной элемент. Обеспечивается улучшение условий обслуживания при повторной стыковке быстроразъемного агрегата. 4 ил.
Patent RU-2274756-C2 (RU)
Inventor: ROMANOV VLADIMIR ANISIMOVICH
IPC: F02G1/043
Filed: 2002-06-17
Granted: 2006-04-20
Abstract: FIELD: mechanical engineering; heat engines. 
     SUBSTANCE: invention relates to displacement heat engines with external supply of heat operating according to thermodynamic Stirling cycle.  They can be used in different spheres of machine-building to drive self-contained objects operating under conventional atmospheric conditions.  Proposed engine contains at least one ring cylindrical chamber, rotor made in form of face plate with ring cylindrical projection dividing space of chamber into inner and outer eccentric spaces.  Blades are installed on hinge joints in longitudinal slots of rotor.  Two bypass channels are made in chamber.  One of said channels passes through recuperative heat exchanger and it.  Communicates interblade volumes.  Second bypass channel communicates interblade volumes of spaces at minimum values and it passes through recuperative heat exchanger and external heater.  Method of operation of engine is described in invention. 
     EFFECT: provision of continuous conversion of thermal energy into mechanical energy close to Stirling cycle. 
     5 cl, 4 dwg
Patent RU-2244378-C2 (RU)
Inventor: KUPERSHMIDT P V
IPC: H04B7/26
Filed: 2002-10-25
Granted: 2005-01-10
Abstract: FIELD: radio communications. 
     
     
       SUBSTANCE: proposed method intended for data transfer to mobile object from stationary one residing at initial center of mobile-object route using electronic means disposed on stationary and mobile objects involves radio communications with aid of low-power intermediate transceiving stations equipped with non-directional antennas and dropped from mobile object, these intermediate transceiving drop stations being produced in advance on mobile object. Proposed radio communication system is characterized in reduced space requirement which enhances its effectiveness in joint functioning with several other radio communication systems. 
     
     
       EFFECT: reduced mass and size of transceiver stations, enhanced noise immunity and electromagnetic safety of personnel. 
     
     
       2 cl, 6 dwg, 1 tbl
Patent RU-2287340-C2 (RU)
Inventor: KOKHEN ROBERT
IPC: A61P17/02
Filed: 2001-07-02
Granted: 2006-11-20
Abstract: FIELD: medicine, immunology, pharmacy. 
     SUBSTANCE: invention relates to methods for treatment of autoimmune, rheumatic diseases, immune disorders associated with rejection of transplant and involves administration to patient mutant molecules of a soluble CTLA4. These molecules can be administrated in common or successively with the second agent that is chosen from the group consisting of corticosteroid, nonsteroid anti-inflammatory agent, azathioprine, methotrexate, blocker or antagonist of TNFα, hydroxychlorokin, sulfasalazin, gold salt, anakinra, cyclophosphamide and leflunomide.  CTLA4 molecule represented in Fig. 23 given in the invention description comprises mutation in position +104  CTLA4 wherein leucine is substituted with glutamic acid, and mutation in position +29 CTLA4 wherein alanine is substituted with tyrosine. CTLA4 molecule can comprise an extracellular domain and involves a sequence shown in Fig. 19 given in the invention description beginning from methionine in position +1 or from alanine in position -1 and terminating by aspartic acid in position +124. CTLA4 molecule can represent L104EA29YIg beginning from methionine in position +1 or from alanine in position -1 and terminating by lysine in position +357 as shown in Fig. 19. Invention provides blocking the immune interaction between T- and B-cells and prevention of activation of B-cells based on binding B7 molecule by using indicated CTLA4 molecule wherein mutations in its molecule result to positive changes in avidity binding with B7. 
     EFFECT: improved method of treatment. 
     31 cl, 3 tbl, 33 dwg, 4 ex
Patent RU-2250022-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23G3/00
Filed: 2003-03-25
Granted: 2005-04-20
Abstract: FIELD: confectionery industry. 
     SUBSTANCE: method involves mixing and boiling out resultant mixture containing sweet substance, plasticizer, emulsifier and structurizer until dry substance content reaches predetermined value. Specific preparation used as emulsifier and structurizer is produced by sequential extracting of Mortierella elongata 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. 
     EFFECT: simplified component composition of soft caramels and reduced consumption of additives. 
     2 ex
Patent RU-2260306-C2 (RU)
Inventor: JUSHINA E A
IPC: A23L21/10
Filed: 2003-06-17
Granted: 2005-09-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wider spectrum of vitamin activity and specific combination of organoleptic properties due to providing substances with different vitamin activity one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of hibiscus flowers, mountain cranberry leaves, dog rose fruits, strawberry fruits and bilberry leaves. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate, "Wild berry" aromatizing agent and a preparation obtained out of Pythium coloratum micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2274133-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-07
Granted: 2006-04-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wider spectrum of vitamin activity and specific combination of organoleptic properties due to providing substances with different vitamin activity one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of baikhovy black tea, cranberry fruits, mountain cranberry leaves and papaya fruits at certain ratios according to the preset technology. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate, a "Cranberry" aromatizing agent and a preparation obtained out of Pythium catenulatum micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2262249-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-07-08
Granted: 2005-10-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wider spectrum of prophylactic properties and specific combination of organoleptic properties due to providing substances with different vitamin activity one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of hibiscus flowers, mountain cranberry leaves, bilberry leaves and common mountain ash tree fruits. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate, a "Mountain cranberry" aromatizing agent and a preparation obtained out of Mortierella gemmifera micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2291146-C2 (RU)
Inventor: KHOLMS KRISTOFER
IPC: B01J20/289
Filed: 2002-01-11
Granted: 2007-01-10
Abstract: Настоящее изобретение относится к перфторированным сульфонилгалогенидам - модификаторам полимерных подложек - общей формулы 
     
       
     
     где L - компонент связывающей группы; Х - фрагмент, выбранный из группы, состоящей из F, Cl и ОН, причем связанный с подложкой активатор ковалентно связан с твердой или полутвердой подложкой. Описан также способ применения активированных подложек в твердофазном органическом синтезе. 3 н. и 13 з.п. ф-лы, 3 табл.
Patent RU-2282547-C2 (RU)
Title: Railway flat car with load slewing gear for combination rail and road carriage of either one semitrailer or two vehicles
Inventor: ANDRE ZHAN-LJUK
IPC: B61D3/18
Filed: 2001-12-21
Granted: 2006-08-27
Abstract: FIELD: rail and road carriages. 
     SUBSTANCE: proposed railway flat car consists of two end wheel units 5, 6 interconnected by railway load slewing gear 10 made for disconnection to place into turned loading and unloading positions.  Said slewing gear contains, at least on one its ends, stop support device made for movement between two positions.  Said device is designed for wedging rear axle wheels of second prime mover carrier together with first prime mover on one railway flat car and to lift said prime mover into raised position of carriage. 
     EFFECT: improved efficiency, enlarged operating capabilities. 
     20 cl, 19 dwg
Patent RU-2260557-C2 (RU)
Inventor: MARYSAEV B K
IPC: B66C1/00
Filed: 2003-08-13
Granted: 2005-09-20
Abstract: Изобретение относится к башенным кранам, используемым преимущественно в строительстве. Башенный кран содержит платформу, секционную башню, жестко закрепленную на платформе, монтажную обойму, в верхней части которой выполнены упоры и средства связи с верхней секцией башни и которая выполнена со средством для ее подъема крюковой подвеской крана. Средство перемещения верхней части башни относительно нижней части башни выполнено из шарнирно подвешенного к монтажной обойме гидроцилиндра, шток которого соединен с траверсой, взаимодействующей с упорами, выполненными на башне. Траверса выполнена изогнутой в вертикальной плоскости с седлом посередине, с которым связан шток гидроцилиндра, а на концах траверсы выполнены цапфы, взаимодействующие с упорами башни. Проушины средства для подъема монтажной обоймы закреплены в нижней части монтажной обоймы, установленной с возможностью ее перемещения вдоль башни по всей высоте последней. Изобретение позволяет обеспечить упрощение монтажа башни крана. 10 ил.
Patent RU-2296250-C2 (RU)
Inventor: MAE SELIN
IPC: F16C17/04
Filed: 2002-01-24
Granted: 2007-03-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: bearing comprises rotor that rotates together with the shaft of the rotor, adjusting thrust ring, and at least one bearing segment that is unmovable and bears on the housing of the bearing.  The adjusting thrust ring has plastic matrix and reinforcing fibers.  The adjusting thrust ring is made of a layered plastic and is composed of at least four layers of reinforced plastic.  The fibers in each layer are oriented in the same direction. 
     EFFECT: prolonged service life. 
     5 cl, 3 dwg
Patent RU-2342700-C2 (RU)
Inventor: KRANTTS ANTON V
IPC: G06F21/00
Filed: 2003-12-05
Granted: 2008-12-27
Abstract: FIELD: physics; computer technology. 
     SUBSTANCE: present invention pertains to computer technology. The computer makes an authentication attempt at the server for automatic access to the first network. The server determines that the computer system is not authorised to access the first network. The computer system is authorised to access the second network with the objective of loading files, required for gaining access to the first network. A user interface is automatically provided in the computer system, for receiving the user-supplied signup information. The first document, based on a given layout which contains the user-supplied information, is sent to the server. If the server determines that, the user-supplied information is acceptable then a second document is received, which contains of an instruction for authorising access to the first network. The computer system provides a third document for compatible configuration of the computer system to gain access to the first network. 
     EFFECT: higher level of automation during initialisation and configuration of a computer system for accessing a network. 
     32 cl, 4 dwg
Patent RU-2269458-C2 (RU)
Inventor: KOZLOV AL BERT GAVRILOVICH
IPC: B64G1/22
Filed: 2003-12-26
Granted: 2006-02-10
Abstract: FIELD: space engineering; temperature control systems of communication satellites; refrigerating plants. 
     SUBSTANCE: deaeration is performed in thermostatted reservoir. Closed cavity above liquid surface in reservoir is connected with vacuum pump by means of valve and adjustable throttle valve. Fitted between valve and adjustable throttle valve is pressure meter for measuring pressure in said cavity. Evacuation of this cavity is performed in stepwise manner at simultaneous measurement of temperature and pressure. Difference  between measured steadied pressure and pressure of saturated vapor of liquid shall be minimum at measured temperature. 
     EFFECT: simplified construction of deaeration facilities; reduced losses of liquid in the course of deaeration. 
     3 cl, 3 dwg
Patent RU-2357283-C2 (RU)
Title: Схема обновления соединений с сетевым печатающим устройством для клиентов печатающего устройства
Inventor: KAJRELI STIVEN
IPC: G06F15/177
Filed: 2004-03-17
Granted: 2009-05-27
Abstract: Изобретение относится к объединенным в сеть, или сетевым, вычислительным системам, а именно к способу и средствам вычислительной системы для администрирования/настройки клиентов сервера печати в сетевой среде. Техническим результатом изобретения является повышение гибкости при управлении соединениями принтера в сетевой среде сервера печати/принтера. Технический результат достигается благодаря тому, что структура управления/поддержания соединений принтера включается в состав сетевой клиентской машины. Способ для управления соединениями принтера поддерживает соединения принтера в вычислительной сети, которая содержит принтеры и каталог, который содержит перечень сетевых элементов и описания конфигурации, назначаемые сетевым элементам, и в котором описания конфигурации потенциально включают в себя соединения принтера. Структура управления соединениями принтера включает в себя расширение соединений принтера. Расширение соединений принтера является программным модулем, который при активизации обрабатывает обновления соединений принтера в описании конфигурации, назначенном для сетевого элемента, с которым ассоциирована клиентская машина. Расширение соединений принтера также подает запрос обновления в подсистему принтера на клиентской машине, уведомляя подсистему принтера на клиентской машине об изменениях в соединениях принтера, являющихся результатом обновления соединения принтера. 6 н. и 48 з.п.ф-лы, 12 ил.
Patent RU-2301259-C2 (RU)
Title: Crystalline structure of phosphodiesterase 5 and its using
Inventor: BRAUN DEHVID GREHKHEM
IPC: G01N33/58
Filed: 2002-10-24
Granted: 2007-06-20
Abstract: FIELD: biotechnology, biochemistry, enzymes. 
     SUBSTANCE: invention relates to crystalline structures of phosphodiesterase 5 (PDE 5) and complexes "PDE 5/ligand PDE 5", and their using for identification of PDE 5 ligands including compounds representing inhibitors of PDE 5. Also, invention relates to methods for identifying indicated compound inhibiting activity of PDE 5. The claimed invention provides preparing a novel crystal of enzyme. 
     EFFECT: valuable properties of crystalline enzyme. 
     24 cl, 5 dwg, 3 tbl, 15 ex
Patent RU-2314809-C2 (RU)
IPC: A61K31/496
Filed: 2002-10-29
Granted: 2008-01-20
Abstract: FIELD: organic chemistry, medicine. 
     SUBSTANCE: invention relates to compositions and methods for treatment of depressive disorder in subject using the therapeutically effective dose of agonist(s) of delta-receptors of the general formula:   wherein Ar 1  represents a 6-membered carbocyclic aromatic ring with a substitute Y at its carbon atom wherein Y represents carboxamide of the formula: CONR 9 R 10  wherein both R 9  and R 10  represent ethyl group; Z is chosen from group consisting of hydrogen atom (H), -OH and alkoxy-group; Ar 2  represents a 6-membered carbocyclic aromatic ring with a substitute X at its carbon atom wherein X represents H, or pharmaceutically acceptable ester or salt of such compound. Invention provides antidepressant effect in a patient in using indicated compounds in lower doses as compared with the known agonists of delta-receptors showing the related chemical structure with compounds proposed. 
     EFFECT: improved method of treatment, enhanced and valuable medicinal properties of compounds. 
     17 cl, 1 tbl, 21 ex
Patent RU-2349437-C2 (RU)
Inventor: FERTE ZHAN-P ER
IPC: B23K20/02
Filed: 2004-05-26
Granted: 2009-03-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: method may be used in manufacture of hollow vane for gas turbine engine that comprises root and airfoil portion. Two external parts are manufactured by means of primary element forging that forms at least airfoil portion of external part, and by means of at least one secondary element intended for at least partial creation of lower part of external part related to forging. Every secondary element is connected to primary element to produce external part. Two external parts are connected to each other by diffusion welding. 
     EFFECT: method makes it possible to previously manufacture separate elements of external parts that make the vane, every of which has relatively uniform thickness, with their further connection, which lowers expenses on vanes manufacture due to metal savings and elimination of mechanical processing. 
     7 cl, 5 dwg
Patent RU-2272779-C2 (RU)
Inventor: VLASOV ANDREJ VENIMINOVICH
IPC: B66C13/52
Filed: 2004-05-31
Granted: 2006-03-27
Abstract: FIELD: mechanical engineering; hoisting and transporting facilities. 
     SUBSTANCE: invention can be used in load-lifting and handling machines, mainly, tower cranes with provision of increased visibility.  Proposed cabin 1 of tower crane has two parts 7 and 12, part 7 being rigidly secured on base 2, and movable part 12, made transparent, being hinge-coupled with part 7.  End face wall 8 of fixed non-transparent part 7 of cabin 1 is made semicylindrical, and its side walls 9 are in form of semicircle on which front transparent part 12 of cabin 1 with U-shaped wiper 14 and protective hood 13 are installed for turning relative to central horizontal axis of cabin 1.  End face and side walls are made similar to rear nontransparent part 7 of cabin 1, and protective guard 15 is installed.  Hinge units 10 are installed symmetrically relative to vertical axis 6 of cabin being made in form of alternatively fitted-in parts with clearance and possibility of turning of cylindrical shafts relative to horizontal axis of cabin. 
     EFFECT: reduced labor input in manufacture of cabin, provision of comfort and safety of operator in service. 
     3 dwg
Patent RU-2280115-C2 (RU)
Inventor: DIMMIK EHMI KRISTIN
IPC: D21H19/38
Filed: 2001-12-20
Granted: 2006-07-20
Abstract: FIELD: paper-and-pulp industry. 
     SUBSTANCE: calcium carbonate product is designed for containing paper and comprises mixture of first and second separate calcium carbonate particles, wherein difference between first and second calcium carbonate particles ranges from about 0.1 μm to 0.2 μm and weight ratio of first to second particles lies between about 50:50 and about 80:20. Pigment is intended for coating paper and made from above-defined product. Method concerns containing paper and comprises preparation of mixed pigment based on calcium carbonate precipitated in the form of aragonite having above-indicated makeup; addition of binder; and deposition of the pigment onto a base paper in the form of binder-containing suspension. Paper is then dried and calendared. Also described are: paper obtained by above method; a method to increase gloss of paper sheet involving operation of including above product into base paper coating suspension; a method to increase gloss of paper involving operation including calcium carbonate product wherein first calcium carbonate particles have average size about 0.4 μm and the second ones about 0.5 μm at their weight ratio 60:40, respectively; a method to increase gloss of paper sheet involving operation of including pigment based on argonite-type calcium carbonate with difference between first and second average particle size values from about 0.1 μm to 0.2 μm and their weight ratio between about 50:50 and about 80:20 into base paper coating suspension. 
     EFFECT: increased gloss of coated paper sheets. 
     24 cl, 3 tbl