baber/WOPTO huggingface dataset:
Patent RU-2361342-C1 (RU)
Inventor: VENEDIKTOV ANATOLIJ ZAKHAROVICH
IPC: H01S3/0933
Filed: 2008-01-14
Granted: 2009-07-10
Abstract: Изобретение относится к области лазерной техники и может быть использовано в различных отраслях, в частности при разработке и изготовлении лазерных устройств для обработки материалов с высокой средней мощностью и яркостью излучения. Техническим результатом изобретения является повышение однородности распределения излучения накачки в активном элементе лазера и увеличение мощности лазерного излучения. Твердотельный лазер с диодной накачкой содержит активный элемент, резонатор, образованный глухим и полупрозрачным зеркалами; источники излучения накачки на основе лазерных диодов, расположенные, по меньшей мере, с одной стороны торцевых противоположных граней активного элемента так, что направление формируемого ими пучка накачки ориентировано вдоль резонатора лазера, оптические средства для коллимирования излучения накачки и оптический элемент для фокусировки излучения накачки на торцевые грани активного элемента, оптический элемент выполнен в виде призменного растра, состоящего их двух рядов оптических клиньев, последовательно расположенных по ходу распространения излучения накачки, при этом клинья каждого ряда расположены параллельно друг другу и ортогонально относительно клиньев другого ряда; преломляющие грани клиньев второго ряда обращены к активному элементу, а преломляющие грани клиньев первого ряда ориентированы в противоположном направлении; величины преломляющих углов клиньев в каждом ряду уменьшаются в направлении от края ряда к его центру. 8 з.п. ф-лы, 9 ил.
Patent RU-2360876-C1 (RU)
Inventor: SVATOVSKAJA LARISA BORISOVNA
IPC: C04B12/04
Filed: 2008-02-20
Granted: 2009-07-10
Abstract: Изобретение относится к строительным материалам и может быть использовано для склеивания различных строительных изделий друг с другом или с металлическими поверхностями, с эксплуатацией при воздействии повышенных температур до плюс 1200°С. Технический результат изобретения состоит в уменьшении толщины клеевого шва и ускорении твердения клеевой композиции при комнатной температуре. Клеевая композиция содержит, мас.%: жидкое стекло 20,0-35,0, тонкомолотый гранулированный доменный шлак 42,0-67,0, тонкомолотый нефелиновый шлам 13,0-23,0. 3 табл.
Patent RU-2356134-C1 (RU)
Title: Энергоустановка на топливных элементах
Inventor: KITAEV ALEKSANDR MIKHAJLOVICH
IPC: H01M8/04
Filed: 2008-03-17
Granted: 2009-05-20
Abstract: Изобретение относится к энергоустановкам на топливных элементах (ТЭ) и может использоваться при проектировании автономных, резервных, транспортных энергоустановок, эксплуатируемых в полевых условиях. Техническим результатом изобретения является согласование характеристик генератора на ТЭ со стандартными инверторами, широко использующимися в источниках бесперебойного питания, а также повышение энергетической отдачи генератора на ТЭ, универсальности и надежности установки. Согласно изобретению энергоустановка на ТЭ содержит генератор на ТЭ, инвертор и датчик выходного напряжения генератора, подключенный к входу системы автоматического контроля и управления, при этом в нее введены стабилизатор напряжения, преобразователь DC-DC и три коммутационных элемента, причем входы стабилизатора напряжения и преобразователя DC-DC подключены к выходу генератора на ТЭ, а выходы стабилизатора, генератора и преобразователя DC-DC соединены с входом инвертора через соответствующие коммутационные элементы, управляющие входы которых связаны с выходами системы автоматического управления и контроля. 1 ил.
Patent RU-2376119-C1 (RU)
Inventor: MIKHAL CHIK DMITRIJ ANATOL EVICH
IPC: B23K37/04
Filed: 2008-06-24
Granted: 2009-12-20
Abstract: FIELD: welding. 
     SUBSTANCE: invention refers to device for automatic welding of sector branches of pipelines and can be used during manufacture of welded rectangular expansion joints of pipes thermal expansion. Column and housing are mounted on the device base. Lower rollers are installed on housing symmetrically relative to column axis. Their drive is located inside housing. On column there fixed with possibility of being rotated is lead screw end passing through lead screw nut located on cantilever hold-down beam and the other end of lead screw is installed on upper end of column. On beam there mounted are upper rollers and welding unit with duplicating roller. Position switch is located on housing. Detachable cam with magnet lock is designed to be fixed on sector branch with possibility of interacting the position switch. Welding unit is installed with possibility of independent vertical movement by means of independent drive along guides. Guides are rigidly fixed on connecting rod of welding machine passed through holes made in bracket fixed on cantilever hold-down beam whereon two spring-loaded hold-down rollers are located symmetrically to vertical column axis. Two pairs of driving rollers kinematically connected to drive are located on housing. Contact surfaces of hold-down and driving rollers are copper plated. 
     EFFECT: invention provides for quality improvement of weld connection. 
     3 cl, 3 dwg
Patent RU-2375859-C1 (RU)
Title: Культиватор землякова для рыхления почвы и корневой подрезки сорняков с механизированным приводом, носимым с помощью рук и плечевого ремня
Inventor: ZEMLJAKOV NIKOLAJ VASIL EVICH
IPC: A01B1/06
Filed: 2008-07-14
Granted: 2009-12-20
Abstract: Культиватор имеет облегченный автономный привод. Ведущий вал привода с осевым шлицевым отверстием разъемно соединен со шлицевыми зубьями первого конца прямого стального удлинительного вала. Вал размещен в неподвижной защитно-опорной трубе. Труба разъемно соединена первым концом с корпусом привода, а вторым концом - с корпусом редуктора. Второй шлицевой конец прямого стального удлинительного вала разъемно соединен с входным валом редуктора. К выходному валу редуктора разъемно прикреплен паукообразный режущий инструмент. Инструмент имеет сплошное основание дисковидной формы, диаметром D. По периферийной части основания сбалансированно выполнены скобообразные лучевые пластины шириной h. Пластины направлены вдоль оси дисковидного основания, относительно одной из двух его поверхностей, противоположной от корпуса редуктора, и обеспечивают осевую длину ψ режущего инструмента. В центре дисковидного основания выполнено сквозное фасонное отверстие, посредством которого оно установлено и прикреплено на выходном валу редуктора. К корпусу редуктора разъемно и подвижно прикреплен кронштейн, снабженный опорным колесом. Ширина h скобообразных, лучевых пластин выполнена от 1/7 до 1/2 величины относительно габаритного диаметра D1 режущего инструмента. Осевая длина ψ инструмента выполнена величиной от 1/2 относительно ширины h одной скобообразной лучевой пластины до 3/4 относительно габаритного D1 диаметра режущего инструмента. Угол между осью прямого удлинительного стального вала и осью выходного вала редуктора равен 90°. При таком выполнении культиватора повышается качество обработки почвы. Кроме того, культиватор имеет малый вес, может без большого труда удерживаться в руках во время выполнения рабочих операций, поддается легкой разборке и сборке и может легко перевозиться в дорожной сумке. 9 з.п. ф-лы, 8 ил.
Patent RU-2370052-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/00
Filed: 2008-09-16
Granted: 2009-10-20
Abstract: Изобретение относится к технологии производства заменителей кофе. Способ предусматривает подготовку рецептурных компонентов, экстрагирование зеленого чая жидким азотом с отделением соответствующей мисцеллы, резку, сушку в поле СВЧ при заданных параметрах процесса и обжарку цикория, обжарку желудей, смешивание цикория и желудей, пропитку полученной смеси отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием смеси и ее криоизмельчение в среде выделившегося азота. Способ позволяет получить ароматизированный кофейный напиток по безотходной технологии.
Patent RU-2387668-C1 (RU)
Inventor: KOLOSOV PETR VLADIMIROVICH
IPC: C08B11/12
Filed: 2008-09-15
Granted: 2010-04-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to chemical modification of lignin-carbon materials (LCM) and is meant for synthesis of carboxymethyl esters of lignin-carbon materials. Lignin-carbon material is first treated with formaldehyde in a medium of propanol-2 in molar ratio formaldehyde:OH-groups of the LCM equal to (1-5):(1-30), in the presence of an alkaline catalyst at 40°C and the kept for 120 minutes. Alkaline pre-treatment is then carried out in molar ratio OH-groups of the LCM: NaOH equal to 1:1 at 60°C for 120 minutes. Sodium monochloro acetate is then added in molar ratio OH-groups of the LCM: ClCH 2 COONa equal to 1:0.5, the mixture is held for 60 minutes at 60°C. The product is washed with ethanol acidified with inorganic acid and dried in air. Carboxymethyl esters of lignin-carbon materials can be used as sorbents. 
     EFFECT: product is characterised by high content of carboxyl groups and high exchange capacity, is resistant to aqueous and anhydrous media. 
     3 tbl, 4 ex
Patent RU-2383237-C1 (RU)
Title: Method for producing black currant compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2008-10-14
Granted: 2010-03-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to the process of producing preserved compotes. The method provides for preparing the formula components, cutting and drying in a microwave field at given process parametres, roasting and chopping chicory roots, roasting barley, oat and rye grains, mixing up the chicory roots, barley grains, oat grains and rye grains in a ratio by weight of 3:6:3:8, extracting the obtained mixture using potable water and filtering the obtained extract at the given process parametres, making a syrup on the extract basis, packaging black current berries together with the syrup, sealing and sterilising. 
     EFFECT: invention enables to obtain a sort of compote having coffee shades of taste and aroma while no coffee is used in its formula, to simplify the process and to reduce the content of overcooked berries in the target product without reducing its shelf life. 
     1 tbl
Patent RU-2381172-C1 (RU)
Title: Safety system of hoisting crane
Inventor: KOROVIN VLADIMIR ANDREEVICH
IPC: B66C15/00
Filed: 2008-10-21
Granted: 2010-02-10
Abstract: FIELD: construction industry. 
     SUBSTANCE: invention refers to safety and control systems of travelling hoisting cranes and cranes with movable equipment. Safety system includes digital unit, to data inputs of which there connected are crane parametre sensors containing at least one movement sensor, actuating unit connected to outputs of digital unit, and at least one indicator. The latter is connected to digital unit and made with possibility of generating signals depending on its current spatial position relative to control position, and digital unit is meant for correction of movement sensor readings as to signals supplied from indicator by using coordinates of control position, which are recorded in digital unit. In addition, safety system is equipped at least with one device installed in control position in working area of movement of crane and/or crane equipment and made in the form of active or passive transponder, or metal flag, or rack, or another metal device so that it interacts with indicator. 
     EFFECT: simplifying maintenance of crane with safety system, as well as enlarging application area of safety system due to control of positions not only of crane mechanisms, but also crane itself. 
     2 cl, 1 dwg
Patent RU-2383625-C1 (RU)
Title: Method for fermentative hydrolyslis of inulin in dairy-vegetable extract of yacon
Inventor: MEL NIKOVA ELENA IVANOVNA
IPC: C13K11/00
Filed: 2008-10-29
Granted: 2010-03-10
Abstract: FIELD: food industry. 
     SUBSTANCE: method involves washing yacon tubers, shredding them to obtain a particle size of 1.5-2 mm, drying them to obtain a dry matters content of 93-94% by weight and extracting inulin with a quark whey ultrafiltrate taken in a ratio of 1:6 between the sheered yacon tubers and quark whey untrafiltrate for 60 minutes at 60°C, while the quark whey untrafiltrate has a pH value equal to 4.7. The extract is separated by centrifuging at a rotation frequency of 6000 rpm for 20 minutes. The obtained extract having a dry matter content of 20% by weight is pasteurised at t=72-74°C, held at this temperature for 10-20 seconds, cooled down to 60°C and checked for a fructose content thereof. Then the obtained extract is inoculated with inulase enzyme in amount of 6.0 units per g and hydrolysed for 8 hours, rechecked for its fructose content in order to determine the degree of inulin hydrolysis. The resulting hydrolysed extract is cooled down to 4-6°C and stored. 
     EFFECT: invention allows to avoid using an organic buffer solution thus enabling to increase the content of fructose, which is harmless to the human health in case of direct eating, within the extract at 63,44%. 
     1 tbl
Patent RU-2387415-C1 (RU)
Inventor: EREMENKO KSENIJA JUR EVNA
IPC: A61K31/195
Filed: 2008-12-05
Granted: 2010-04-27
Abstract: Изобретение относится к медицине, а именно к офтальмологии, и предназначено для лечения прогрессирующей миопии у детей. Осуществляют введение препарата Ретиналамин в теноново пространство через одноканальный катетер по 2,5 мг 2 раза в сутки в течение 5 дней. Способ позволяет обеспечить более длительный эффект от использования препарата, повысить зрительные функции, уменьшить количество побочных явлений. 2 табл.
Patent RU-2390392-C1 (RU)
Inventor: KHASANOV IL MER JUSUPOVICH
IPC: B08B9/053
Filed: 2008-12-17
Granted: 2010-05-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention relates to procedure of manifold pipelines operation and may be used in oil, gas and other industries. Invention comprises frame with guides, sliding tray and pusher installed on movable trolley. Frame consists of two levels. Lower level is fixed to chamber. Upper level rests on lower level via step-bearing and system of wheels. On it there are guides installed for movement of tray with missile and pusher trolley. Tray consists of three parts. Central part is cylindrical half-shell with open upper part. Front part facing chamber is intended for "front" reeving of missiles. Back part represents flat sliding bottom, on which windows are arranged for product passage. Pusher represents mechanism of reciprocal linear motion with working element in the form of sliding stem. To control alignment, optical accessory is used. 
     EFFECT: invention makes it possible to prevent locking of missiles at start-up, shifting and jamming of missiles and tray inside chambers at start-up and withdrawal operations, also to reduce share of manual labour. 
     12 cl, 13 dwg
Patent RU-2389321-C1 (RU)
Title: Method for production of flavoured girasol-sunflower pomegranate drink
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-02-06
Granted: 2010-05-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology used to produce coffee substitutes. Drink is produced by extraction of anis with liquid nitrogen to separate according miscella, preparation and cutting of girasol-sunflower and pomegranate rind, their drying in microwave field down to residual moisture of around 20% with microwave field capacity providing for raw materials heating until the temperature inside pieces reaches 80-90°C, for at least 1 hour. Girasol-sunflower is fried. Pomegranate rind is additionally dried down to residual moisture of around 5% by convective method. Girasol-sunflower and pomegranate rind are mixed in mass ratio of 7:3. Then produced mix is impregnated with separated miscella with simultaneous increase of pressure, pressure is reduced down to atmospheric one, simultaneously mix is frozen and cryo-ground in medium of released nitrogen. 
     EFFECT: method makes it possible to produce flavoured coffee drink with improved organoleptic properties and their preservation.
Patent RU-2389970-C1 (RU)
Title: Container for storage and transportation of elements
Inventor: BROVKIN VASILIJ FEDOROVICH
IPC: F42B39/00
Filed: 2009-02-16
Granted: 2010-05-20
Abstract: FIELD: explosives. 
     SUBSTANCE: container comprises armoured body with bottom, explosive elements installed inside and evenly spaced along perimetre with a system of their actuation, cover with code lock installed outside and electrically connected to explosive elements. Bottom comprises pins inbuilt for connection to cover, which is equipped with clamp on inner surface with electric detonators installed in it and contacting with explosive elements, which interact with elements spaced on pins. Each explosive element is arranged in the form of lengthy shaped charge laid along the whole assembly of linked elements, and its angular cumulative groove faces assembly of linked elements. 
     EFFECT: improved reliability of linked elements storage and transportation protection against composite structures, and in case of unauthorised access to them they are securely destroyed. 
     3 cl, 5 dwg
Patent RU-2398189-C1 (RU)
Title: Integrated micromechanical gyroscope
Inventor: MARINUSHKIN PAVEL SERGEEVICH
IPC: G01C19/5656
Filed: 2009-04-13
Granted: 2010-08-27
Abstract: FIELD: physics. ^ SUBSTANCE: gyroscope has a substrate and an inertial mass lying with clearance from each other, two interdigitated-finger electrodes of electrostatic actuators, as well as three pairs of electrodes which form tunneling contacts which are used as displacement transducers. One electrode of each pair is on the inertial mass and the other is on the substrate and four auxiliary electrodes on the substrate with possibility of electrostatic interaction with the inertial mass. ^ EFFECT: invention enables measurement of angular speed about an axis Y lying in the plane of the substrate, and about an axis Z which is perpendicular to the plane of the substrate of the integrated micromechanical gyroscope, and increases accuracy of measuring angular speed. ^ 3 dwg
Patent RU-2396737-C1 (RU)
Title: Module of signals receiver in satellite radio navigation systems
Inventor: VASIL EV ALEKSANDR JUR EVICH
IPC: H05K1/18
Filed: 2009-06-03
Granted: 2010-08-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: module comprises multi-layer printed circuit board with conducting and insulating layers and metallised holes, which are used to provide interlayer electric connections, and board carriers printed conductors and electric radio elements of electric circuit intended for reception and processing of signals in satellite radio navigation systems (SRNS), coming from external source of signals. Printed conductors and electric radio elements related to units of analog signal processing are grouped in zone, which occupies group of upper conducting and insulating layers of multi-layer printed circuit board. Printed conductors and electric radio elements related to units of digital signal processing are grouped in zone, which occupies group of lower conducting and insulating layers of multi-layer printed circuit board. Intermediate zone with screening ground planes, which occupies group of medium conducting and insulating layers in multi-layer printed circuit board, is arranged between zones of analog and digital signal processing. Multi-layer printed circuit board consists of three joined multi-layer fragments - upper, medium and lower ones. Upper fragment includes group of upper conducting and insulating layers of multi-layer printed circuit board related to zone of analog signal processing, lower fragment - group of lower conducting and insulating layers of multi-layer printed circuit board related to zone of digital signal processing, and medium fragment - group of medium conducting and insulating layers related to intermediate zone. Medium fragment has H-shaped profile of cross section, which forms inner cavities of multi-layer printed circuit board, where inner electric radio elements are arranged from zones of analog and digital signal processing, installed in lower inner conducting layer of analog signal processing zone and upper inner conducting layer of digital signal processing zone. At the same time in lower external conducting layer of digital signal processing zone there are external electric radio elements of this zone arranged, and in upper external conducting layer of analog signal processing zone there is a ground plane, which forms external screen of analog signal processing zone, and contact sites arranged along edges and serving for external connections. 
     EFFECT: development of compact module, which requires less area for its location. 
     21 dwg
Patent RU-2410236-C1 (RU)
Title: Device for hair removal
Inventor: PEREZ-LOPEZ KHAV ER
IPC: B26B19/06
Filed: 2008-01-29
Granted: 2011-01-27
Abstract: FIELD: personal use articles. 
     SUBSTANCE: device for hair removal comprises a housing, a trimmer with at least two cutting parts made with the ability to move relative to each other, and at least one razor element for wet shaving. Each of the cutting parts of the trimmer contains rows of teeth, and a shaving element for wet shaving comprises at least one sharpened razor blade and is located on the carrier element configured with the ability to control movements on the body and set of at least two different positions at corresponding switching movement by the user. The first position is a position of storage the shaving element to wet shaving, and the second provides the simultaneous removal of hair with the trimmer, which is in the direction of its use located in front of a shaving element for wet shaving. 
     EFFECT: suitability for use of the combined unit of the conventional shaver and a trimmer for cutting. 
     11 cl, 7 dwg
Patent RU-2403758-C1 (RU)
Title: Method for production of waffles (versions)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2009-08-20
Granted: 2010-11-20
Abstract: FIELD: food industry. 
     SUBSTANCE: group of inventions relates to technology for production of flour confectionery products. The methods provide for preparation of recipe components, cutting of girasol-sunflower, its drying in the microwave field at specified parametres of the process, additional drying by convective method and cryo-grinding in liquid nitrogen to produce flour, making dough from high-grade wheat flour and flour from girasol-sunflower produced according to above-specified technology, yolks, salt, soda, vegetable oil, phospholipids and water, its shaping in the form of sheets and baking, extraction of cumquat rind with separation of according miscella, cutting of girasol or girasol-sunflower or yacon or chicory, its drying in the microwave field at specified parametres of the process, frying, impregnation with separated miscella with simultaneous increase of pressure, pressure reduction down to atmospheric one with simultaneous freezing of raw material and its cryo-grinding in the medium of released nitrogen to produce flour, its mixing with culinary fat, dry milk, sugar powder and waffle crumb to produce filling and shaping waffles from sheets and filling. 
     EFFECT: invention enables production of waffles which have improved consistency and coffee taste and flavour with no coffee added to the formula. 
     4 cl