baber/WOPTO huggingface dataset:
Patent RU-2229090-C1 (RU)
Inventor: KOLOMIETS S N
IPC: F42B5/02
Filed: 2003-03-06
Granted: 2004-05-20
Abstract: FIELD: ammunition for subbarel grenade launchers, which are fastened under the barrel of the AKM, AK-74 Kalashnikov submachine guns, etc. SUBSTANCE: the ammunition for the grenade launcher consists of two individual modules: the warhead and the propellant part interconnected at the end face by an adhesive composition. The propellant part is so made that after propelling of the warhead the powder gases of the propellant charge are cut off. The process propelling of the warhead proper is accomplished by means of an intermediate member a cylindrical metal rod with a flat front end face. According to the first modification, the propellant part is made in the form of a thin-walled cylindrical body of the combustion chamber, in which a central axial passage with a contraction at the front end face is made. The passage accommodates a cylindrical metal rod with a diameter equal to the diameter of contraction, whose front flat end face rests on the bottom of the warhead, and a blank cartridge having a cartridge case, flash igniter and a propellant powder charge. A wad-piston with an obturation side surface and a recess on the side of the propellant powder charge is positioned between the propellant powder charge and the cylindrical metal rod. A cover with an outer profile for the barrel prechamber is installed in the tail section of the combustion chamber body, with an intermediate firing pin located on its bottom. According to the second modification. According the second modification, the propellant part is made in the form of a cylindrical adapter, in which a central axial shaped passage for a standard noiseless cartridge with a bottleneck cartridge case is made. EFFECT: enhanced efficiency of hitting of personnel open-positioned or being behind natural features due to provision of noiseless projection of the grenade warhead. 6 cl, 3 dwg
Patent RU-2229501-C1 (RU)
Inventor: BLAZHNOV M S
IPC: C10N40/34
Filed: 2003-03-18
Granted: 2004-05-27
Abstract: FIELD: lubricants. SUBSTANCE: grease base, in particular industrial oil, is preliminarily concentrated in vacuum, preferably at 60-80 (r) , and mixed with bactericidal inhibitor, preferably at 40-60 (r) , after which are added different fractions of polyfluoroethylene, plastic lubricant (metallurgical grease) and graphite, stirring all components in following proportions, wt %: industrial oil 20-40, inhibitor 0.0005-0.001, polyfluoroethylene PFE-400 2-7, polyfluoroethylene PFE-200 1-5, plastic lubricant 10-20, and graphite - the balance, ratio of PFE-400 to PFE-200 being between 3: 0.7 and 2:1. Grease can be advantageously used in oil and gas production when connecting-disconnecting casing tubes, drilling rods and tubing strings as well as screw connection of pipelines and other equipment. Method id nontoxic. EFFECT: reduced density, improved tribological and tribochemical characteristics and also preserved properties after multiple screwing-unscrewing operations, increased heat resistance within a wide temperature range and corrosion resistance in corrosive hydrogen sulfide-containing media. 4 cl, 1 tbl
Patent RU-2243142-C1 (RU)
Inventor: SLIVINSKIJ E V
IPC: B66C1/06
Filed: 2003-03-27
Granted: 2004-12-27
Abstract: FIELD: materials handling facilities. 
     SUBSTANCE: invention relates to gripping devices for load-lifting machines. Proposed round load-lifting electromagnet consists of steel case with central through hole and magnet coil series-connected to ac source of load-lifting machine. According to invention, compression spring is movably installed in central through hole of steel case. Upper part of spring is rigidly secured on shaft of electric motor installed on case, and lower part is rigidly connected with journal of steel disk on surface of which pointed to case cavities are made. Sector flat knives are installed in cavities for angular turning, said knives being connected by extension springs with said journals of steel disk. 
     EFFECT: enlarged operating capabilities. 
     4 dwg
Patent RU-2233672-C1 (RU)
Inventor: BORISOVA V N
IPC: A61K39/08
Filed: 2003-03-31
Granted: 2004-08-10
Abstract: FIELD: biotechnology, medicine, vaccines. 
     SUBSTANCE: invention relates to a mixed vaccine comprising some antigens in a single preparation. New mixed vaccine comprises the following components: hepatitis B virus surface antigen (HBsAg/ayw) prepared by culturing the yeast strain Pichia angusta VKM Y-2924 D and/or hepatitis B virus surface antigen (HBsAg/adw) prepared by culturing the yeast strain H. polymorpha VKPM Y-2412 in the amount 5-10 mcg; diphtheria anatoxin, 5-10 Lf; tetanus anatoxin, 5-7.5 EC; aluminum hydroxide (Al 3+ ) gel, 0.35-0.55 mg; merthiolate, 15-35 mcg, and 0.9% NaCl, up to 0.5 ml. Hepatitis B virus antigens (HBsAg/ayw) and (HBsAg/adw) are taken in vaccine in the ratio = 1:1. The novel mixed vaccine is high-immune, nontoxic preparation providing carry out immunization against pathogens of some diseases of viral and bacterial etiology. The application of invention provides expanding assortment of agents designated for simultaneous prophylaxis of viral hepatitis B and D, tetanus and diphtheria. 
     EFFECT: valuable medicinal properties of mixed vaccine. 
     2 cl, 10 ex
Patent RU-2239442-C1 (RU)
Title: Способ профилактики внутриутробных инфекций у детей
Inventor: BOL SHAKOV I N
IPC: A61K35/56
Filed: 2003-05-05
Granted: 2004-11-10
Abstract: Изобретение относится к медицине, к акушерству и может быть использовано для профилактики внутриутробных инфекций у детей. Назначают беременным женщинам со сроком беременности от 12 до 23 недель с хронической формой инфекции сеансы энтеросорбции 2% коллоидным раствором хитозана со степенью деацетилирования не менее 0,95, молекулярной массой 10 5  дальтон по 150 мл дважды через день, курсовой дозой 3 литра в течение 20 дней. Данное изобретение позволяет снижать титр специфических антител в крови матери, в частности IgG, что, в свою очередь, предупреждает повреждение тканевых структур, в частности нервной ткани плода. 5 табл.
Patent RU-2256587-C1 (RU)
Inventor: KRASNOV JU K
IPC: B64C5/04
Filed: 2003-12-05
Granted: 2005-07-20
Abstract: FIELD: canard configuration aircraft. 
     SUBSTANCE: proposed aircraft has wing 1, horizontal nose plane consisting of lower plane 2 and upper plane 3, fuselage 4, wheeled landing gear including main support 5 and two side supports 6 and engine plant 7. Main support 5 of wheeled landing gear is located behind aircraft CG. Upper plane 3 of horizontal nose plane is shifted backwards relative to lower plane 2. Movable surface of upper plane 3 of horizontal nose plane is kinematically linked with aircraft control system by pitching and is used as elevator 8. Movable surface of lower plane 2 is kinematically linked with control system of wing high-lift devices; it may move downward only and is used as flap 9. 
     EFFECT: reduced sizes of aircraft. 
     2 dwg
Patent RU-2261785-C1 (RU)
IPC: B23K101/04
Filed: 2004-02-24
Granted: 2005-10-10
Abstract: FIELD: welding. 
     SUBSTANCE: device comprises rotatable spindle, bearing unit, and rolling bearing mounted on the base.  The rotatable spindle is kinematically connected with the unit for securing branch pipe through the beam positioned at an angle to its longitudinal axis and whose one side is rigidly connected with the spindle.  The branch pipe has race with screw clamps.  The top housing of the bearing unit with the area is mounted for permitting vertical movement and co-operation with the end of the beam in working position.  The beam is provided with adjusting units that comprise area with the race secured to it.  The units are spaced and are at an angle to each other that is equal to the angle between the sections of the branch pipe.  Each area of the adjusting unit is mounted on the bearing secured to the beam for permitting movement with respect to the bearings perpendicular to the secured section of the branch pipe. 
     EFFECT: expanded functional capabilities. 
     1 cl, 4 dwg
Patent RU-2262314-C1 (RU)
Inventor: BAKHAEV V V
IPC: A61B17/00
Filed: 2004-03-01
Granted: 2005-10-20
Abstract: FIELD: medicine, urogynecology. 
     SUBSTANCE: one should suture urethrovesical segment and bladder's bottom, suture vesicovaginal fascia, apply purse-string suture onto overstretched posterior wall and bladder's bottom to provide simultaneous shift of bladder's bottom into area of urovesical sphincter, apply and fix netting out of titanium nickelide between restored posterior urethral wall, bladder and vesicovaginal fascia modeled according to the site of application within the borders against separated urethral segment up to uterine cervix by capturing lateral walls of urethra, bladder and maintaining muscular-fascial formations up to internal surface of pubic bone arches. The suggested innovation enables to restore normal anatomotopographic position of uterine cervix and bladder's bottom and prevent the relapse of prolapse of anterior vaginal wall and cystocele. 
     EFFECT: higher efficiency of surgical reconstruction. 
     4 dwg, 2 ex
Patent RU-2264472-C1 (RU)
Inventor: SLAVJANSKIJ A A
IPC: C13B30/08
Filed: 2004-03-11
Granted: 2005-11-20
Abstract: FIELD: production of sugar; separation of fill mass (massecuite) of first crystallization in batch-type filtering centrifuges. 
     SUBSTANCE: proposed method includes delivery of fill mass (massecuite)to rotor of  batch-type filtering centrifuge equipped with unit for check of moment of separation of runoff syrup which is provided with sensitive element connected with pneumatic power converter. In the course of separation of fill mass (massecuite), pressure of runoff syrup is measured, sugar crystals are  washed-off and dried to moisture content of 0.8-1.5% to mass before discharge from centrifuge rotor. Prior to delivery of fill mass (massecuite) to rotor, it is  kept in fill mass (massecuite) mixer to temperature of 68-72°C. Washing-off sugar crystals is performed at two stages: first with sugar-containing solution diluted to 72-76% of dry substances and then with hot water. Washing-off with sugar-containing solution is started at pressure on sensitive element equal to 0.09-0.10 Mpa. Consumption of sugar-containing solution is 1.5-2.5% and consumption of hot water is 1.2-1.8% to mass of massecuite; hydrogen peroxide is added to flushing water in the amount of 0.004-0.008% to mass of sugar. 
     EFFECT: increased production of sugar; improved quality parameters; enhanced preservation in storage. 
     1 dwg, 1 ex
Patent RU-2264027-C1 (RU)
Inventor: MORENKO S A
IPC: H02M7/523
Filed: 2004-05-25
Granted: 2005-11-10
Abstract: FIELD: electrical engineering; charging high-voltage storage capacitors. 
     SUBSTANCE: proposed device has power supply, inverter incorporating opposing-current diodes, inductance coil, and capacitor, all constituting resonance-tuned circuit, and load; newly introduced are step-up transformer, voltage multiplier, feedback circuit for output voltage checkup, pulse generator ON/OFF synchronizing circuit, pulse generator, and pulse distribution circuit. 
     EFFECT: enhanced reliability and simplified design of voltage changer. 
     1 cl, 2 dwg
Patent RU-2265804-C1 (RU)
Title: Turning table
Inventor: BAZHENOV V I
IPC: G01C25/00
Filed: 2004-07-08
Granted: 2005-12-10
Abstract: FIELD: measurement technology. 
     SUBSTANCE: turning table can be used in test equipment for certifying inertial data converters. Turning table has platform mounted onto shaft, tracking system provided with actuating mechanism connected with shaft. Tracking system has device for presetting angular speed, amplifier and feedback unit. Shaft is made in such a way to place platform inside thermal chamber. Temperature screen is made onto part of shaft to cross hole in wall of thermal chamber. Temperature screen has bushing made of thermo-insulating material. Bushing is placed onto shaft. N rings made of thermo-insulating material and n-1 to n+1 ring-shaped gaskets are mounted onto bushing. Gaskets are made of fluoroplastic film with thickness of 0,1-0,2 mm. Rings and gaskets are disposed in series in the direction of longitudinal axis of shaft in such a way that one gasket divides two rings disposed close to each other. External diameter of gasket relates to its internal diameter as 1,05-1,15. Size of ring in the direction of longitudinal axis of shaft relates to thickness of gasket as factor of 20-50. Metal radiator is mounted onto shaft at external part of thermal chamber. Radiator has ring-shaped ribs disposed concentrically to longitudinal axis of shaft. The rings are oriented to direction being opposite to wall of thermal chamber. 
     EFFECT: widened functional abilities. 
     4 dwg
Patent RU-2272182-C1 (RU)
Title: Four-line hydraulic distributor with flat rotatable slide
Inventor: RED KO PAVEL GRIGOR EVICH
IPC: F15B13/02
Filed: 2004-07-26
Granted: 2006-03-20
Abstract: FIELD: fluid-pressure actuators. 
     SUBSTANCE: hydraulic distributor comprises lever-blade which embraces the flat slide and separates the internal space of the hydraulic distributor into two spaces.  The lever-blade is made in block with the control shaft.  The height of the bearing ring and the height of the lever-blade are related as H/h = 1.1-1.27, where H is the height of the bearing ring in mm and h is the height of the lever-blade in mm.  In initial position inside the bearing ring, the lever-blade is interposed between the pressing and distributing plates asymmetrically to define sealing slots. 
     EFFECT: enhanced reliability and prolonged operation live. 
     5 cl, 7 dwg
Patent RU-2272846-C1 (RU)
Title: Method of preparing black coloring composition compatible with oiling agent
Inventor: IVANOV ANATOLIJ MIKHAJLOVICH
IPC: C14C11/00
Filed: 2004-10-27
Granted: 2006-03-27
Abstract: FIELD: leather industry. 
     SUBSTANCE: preparation of composition is conducted on vertical-type bead mill. Induline, kerosene, and diesel fuel are consecutively charged into mill before stirring mechanism is energized, after which apparatus and contents thereof are slowly heated. Stirring is then stopped for 1 h while slow heating of mill contents is continued. When specified time expires, carboxylic acid or acid mixture, white spirit, fat additive, and aluminum oxide or hydroxide are added. Mechanic stirring is then switched on and contents of the bead mill are ground and the process is carried out at spontaneously fixed temperature caused by heat effects of the processes and natural cooling. When temperature is lowered to 85-120°C, desired product is discharged. 
     EFFECT: simplified process and increased product discharge degree. 
     1 tbl, 19 ex
Patent RU-2284928-C1 (RU)
Inventor: MERKULOV VLADISLAV IVANOVICH
IPC: B60T7/12
Filed: 2005-03-30
Granted: 2006-10-10
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention is designed to provide safety at passenger and freight carriages.  According to proposed method, vertical vibration accelerations appearing on unsprung parts of car bogies at running of train are traced in "non-stop" mode getting continuous electric signals which are converter into low-frequency discrete signals with preset step of quantization.  Then dispersion of spectrum of vibration accelerations is evaluated as time data field and is compared with reference "background" field.  If time data prevails over "background" field, derailment is identified and control signal is formed to apply train brakes.  Identification of derailment and forming of control signal for each zone of tracing of vibration accelerations are carried out in common self-contained closed cycle, and control signal is formed as remote communication signal, for instance, radio signal supplied to receiver coupled with standard system of locomotive.  Proposed device is made in form of n-row of independent units, each directly communicating with standard control system of locomotive and being formed by series-connected vertical vibration acceleration pickup, low frequency filter, analog-to-digital converter and element to calculate dispersion of acceleration spectrum connected to input of comparator, to other input of which reference "background" field source is connected, all indicated devices being arranged in housing. 
     EFFECT: improved reliability and provision of quick identification of derailment owing to simplified algorithm of process, provision of emergency braking owing to reliability and address evaluation of derailment, reduced time interval in "derailment-braking" cycle, enlarged operating capabilities of device and decreased cost of identification of derailment. 
     7 cl, 1 dwg
Patent RU-2283744-C1 (RU)
Inventor: BUTENKO VIKTOR IVANOVICH
IPC: B24B39/00
Filed: 2005-04-04
Granted: 2006-09-20
Abstract: FIELD: mechanical engineering technologies, namely, engineering of devices for reinforcing parts by surface finishing reinforcing deformation. 
     SUBSTANCE: device contains body with deformation element in form of cylinder-shaped rods with striking and contact deformation parts and adjustable pressing mechanism in form of plunger. Between plunger and ends of aforementioned cylinder-shaped rods, distribution element is positioned in form of layer of small spheres. Diameter of spheres does not exceed diameter of cylinder-shaped rods. Contact deforming part of cylinder-shaped rods is made with cylindrical hollow, wherein insert is mounted made of resilient material with a cluster of indenters installed in it. Diameter of indenters does not exceed 2 millimeters. 
     EFFECT: increased quality of surface of processed material, regular micro-relief of surface layer is formed. 
     2 dwg
Patent RU-2298695-C1 (RU)
Inventor: TARASOV JURIJ DMITRIEVICH
IPC: F04D15/00
Filed: 2005-11-01
Granted: 2007-05-10
Abstract: FIELD: transportation engineering. 
     SUBSTANCE: device has two pumps connected to the delivery pipeline, cylindrical collector (C) having interface connector in longitudinal plane and elastic diaphragm (D). D is detachably fixed in C allowing separation into two longitudinal chambers. Two lateral branch pipes (BP) are connected to pump pressure pipes. C has plug on the one end and to the delivery pipeline on the other end. C has longitudinal flanges with plugs in the plug plane. The plugs have longitudinal grooves on internal parts in which free D edges are placed. Each BP is connected to K so, that its cut end protrudes into internal cavity of K, and its edge narrows in thickness inside K over the whole perimeter. 
     EFFECT: high operate reliability of device. 
     4 cl, 7 dwg
Patent RU-2298746-C1 (RU)
Title: Комплекс для сушки сапропеля
Inventor: TARASOV JURIJ DMITRIEVICH
IPC: F26B9/06
Filed: 2005-11-16
Granted: 2007-05-10
Abstract: Изобретение относится к комплексам для сушки влажной сапропелевой массы после ее предварительного обезвоживания. В комплексе для сушки сапропеля решетки закреплены вертикально и параллельно друг другу в контейнере, выполненном в виде прямоугольного параллелепипеда, при этом несущие элементы контейнера ориентированы по ребрам параллелепипеда, загрузочное устройство выполнено в виде заполняемого сапропелевой массой бака с возможностью опускания в него и вытаскивания контейнера с помощью захвата, выполненного в виде присоединяемого к контейнеру посредством защелок ползуна, кинематически связанного с помощью съемного пальца со штоком силового цилиндра, закрепленного на раме рельсовой тележки, и установленного с возможностью его смещения по вертикальным направляющим рамы тележки, устройство для обдува решеток выполнено в виде канала прямоугольного поперечного сечения с откидной крышкой с возможностью размещения в канале контейнера с помощью упомянутого захвата, а разгрузочное устройство выполнено в виде установленной над бункером плиты с возможностью размещения на ней контейнера с высушенным сапропелем и взаимодействия с решетками щеток с горизонтально ориентированным ворсом. Изобретение должно обеспечить возможность сушки сапропеля при относительно небольших материальных затратах, если потребная производительность по исходному питанию не велика. 2 з.п. ф-лы, 5 ил.
Patent RU-2299628-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/50
Filed: 2006-01-11
Granted: 2007-05-27
Abstract: FIELD: food processing industry, in particular canned goods for space feeding. 
     SUBSTANCE: claimed method includes carrot and beet blanching and chopping; fresh white cabbage and onion shredding, freezing, and chopping; chicken meat chopping. Abovementioned components are blended with bone broth and table salt. Obtained mixture is pre-packed in aluminum tubes, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2304379-C1 (RU)
Title: Водовыпуск поливного трубопровода
Inventor: ABEZIN VALENTIN GERMANOVICH
IPC: A01G25/02
Filed: 2006-01-16
Granted: 2007-08-20
Abstract: Изобретение относится к технике полива сельскохозяйственных культур капельным способом с помощью гибких поливных трубопроводов. Водовыпуск включает магистральную часть, имеющую замкнутую по цилиндрической поверхности стенку и водовыпуски. На внутренней поверхности стенки трубопровода выполнено калиброванное отверстие, гидравлически соединенное с полостью расширения, в виде усеченного конуса на внешней поверхности стенки поливного трубопровода. Полость расширения соединена каналами с атмосферой. 2 ил.
Patent RU-2310957-C1 (RU)
Title: Безвинтовой контактный элемент
IPC: H01R4/48
Filed: 2006-02-26
Granted: 2007-11-20
Abstract: Изобретение предназначено для обеспечения безвинтового соединения контактного элемента с проводником при подключении извещателя пожарного. Технический результат - упрощение конструкции, повышение технологичности изготовления и монтажа изделия, а также повышение надежности контактного соединения, снижение массогабаритных характеристик и себестоимости при изготовлении изделия и его монтаже. Безвинтовой контактный элемент содержит упругую пластину с элементами фиксации в розетке, контактирующий лепесток, который выполнен незамкнутой прорезью и ограничивает соответствующую ответному контакту площадку, и отверстия ввода проводников. Каждому из отверстий соответствует упругий прижимной лепесток, выполненный незамкнутой прорезью с соответствующим контактным зазором. Прижимной лепесток содержит контактную зону между основанием и заходной частью лепестка. Контактная зона лепестка расположена поперечно к направлению подвода проводника и выполнена в виде фиксирующего паза. Нижняя кромка паза расположена ниже плоскости упругой пластины со стороны подвода проводника. 6 з.п. ф-лы, 3 ил.
Patent RU-2312561-C1 (RU)
Inventor: AKHMEDOV MAGOMED EHMINOVICH
IPC: A23L3/00
Filed: 2006-04-05
Granted: 2007-12-20
Abstract: Способ включает нагрев компота из черешни в потоке горячего воздуха с последующим охлаждением в потоке атмосферного воздуха с дальнейшим продолжением охлаждения с попеременным нанесением на поверхность банки водяной пленки температурой 65-70°С. При этом банка в течение всего процесса тепловой обработки вращается с донышка на крышку. Способ позволяет упростить процесс тепловой стерилизации и обеспечить экономию тепловой энергии и воды.
Patent RU-2322332-C1 (RU)
Title: Способ сварки в среде защитных газов
Inventor: KOTEL NIKOV ANATOLIJ ALEKSANDR
IPC: B23K9/173
Filed: 2006-06-06
Granted: 2008-04-20
Abstract: Изобретение относится к области сварки, а именно к сварке плавящимся электродом в среде защитных газов. При сварке используют сопло к сварочной горелке, содержащее корпус с внутренним защитным покрытием и постоянный магнит. Магнит выполняют в виде кольца и устанавливают на корпусе. Защитное покрытие выполняют из магнитной жидкости, в состав которой входят ферромагнитный порошок, кремнийорганическое соединение и поверхностно-активное вещество. Обеспечивается постоянная толщина защитного слоя на внутренней поверхности сопла в процессе сварки. 2 ил.