baber/WOPTO huggingface dataset:
Patent RU-2295458-C1 (RU)
Title: Coaxial shaft-and-planetary transmission
Inventor: NEKRASOV VLADIMIR IVANOVICH
IPC: B60K17/08
Filed: 2005-08-08
Granted: 2007-03-20
Abstract: FIELD: transport engineering; vehicle transmissions. 
     SUBSTANCE: in proposed coaxial shaft-and-planetary transmission gear 10 on primary shaft 2 is secured and is in meshing with gear 7 provided with rim of increased width and freely fitted on intermediate shaft 6.  Gear 11 of secondary shaft 3 has also rim of increased width near gear rim of gear 10 of primary shaft 2.  shifter sleeve member 24 fitted on said gear rims is coupled with other sleeve member 25 by shifter fork 26, sleeve member 25 being installed on gear rims of gears 7 and 8 of intermediate shaft 6.  Gear rim 19 of output shaft of carrier 15 is two-position one.  Gear rim 20 of output shaft of set 5 is three-position one, and shifter sleeve 28 on said rim is provided with three internal gear rims.  Gear rim 31 with internal and external meshing is teeth rigidly secured on slider 30 of shifter sleeve 28, external meshing teeth being coupled with three-position gear rim 23 of housing of set 1. 
     EFFECT: increased range of gear ratios of shaft reduction gear at reduced overall dimensions and metal usage, improved gear shift mechanism of planetary mechanism. 
     2 dwg
Patent RU-2295616-C1 (RU)
Title: Cross-bar
Inventor: MAKSIMOV ALEKSANDR IVANOVICH
IPC: E05B15/10
Filed: 2005-09-16
Granted: 2007-03-20
Abstract: FIELD: ironmongery, particularly locks and locking systems adapted to prevent intrusion. 
     SUBSTANCE: cross-bar comprises fixed and movable parts. Fixed part is defined by body with guiding means. Movable part is made as head with tail connected with each other and installed so that the movable part may reciprocate along fixed part for distance equal to movable part stroke by means of rolling friction or sliding friction members and bearing members for fixation thereof. Cross-bar comprises cover members formed of angle bar or plate or channel bar or tube to increase head rigidity and strength, as well as fastening parts, which create screw-nut connections and spacing bushes with end surfaces. Fastening parts are adapted to secure spaced sheets one to another, wherein the sheets form the head and the tail. The head is made of sheet edge provided with covering members connected thereto. Spacing bushes are arranged in cavity and are partly inserted in through orifices so that the spacing bushes are coaxial to fastening parts. 
     EFFECT: increased efficiency. 
     2 cl, 6 dwg
Patent RU-2306330-C1 (RU)
Title: Чистящее средство
Inventor: KRASNJANSKIJ GEORGIJ GRIGOR EV
IPC: C11D3/40
Filed: 2005-12-08
Granted: 2007-09-20
Abstract: Чистящее средство содержит в качестве органического растворителя бутилцеллозольв, в качестве красителя - тимолфталеин, в качестве анионоактивного поверхностно-активного вещества - N-метилпирролидон, а в качестве неионогенного поверхностно-активного вещества - одно вещество из группы, включающей синтанол и неонол, при следующем содержании ингредиентов, % об.: N-метилпирролидон 1-10, синтанол или неонол 1-20, бутилцеллозольв 1-16, едкий натр (в пересчете на чистое активное вещество) 1-9, трилон Б 0,4-0,6, тимолфталеин 0,04-0,06, вода питьевая остальное. Технический результат - повышение моющей способности, особенно при повторном использовании, повышение эффективности отмыва при низких температурах (45-55°С), расширение диапазона смываемых загрязнений. 1 з.п. ф-лы.
Patent RU-2304678-C1 (RU)
Inventor: SHEPELEV EVGENIJ IVANOVICH
IPC: G09F3/03
Filed: 2006-01-13
Granted: 2007-08-20
Abstract: FIELD: locksmith's work, in particular, shut-off sealing devices, in which a flexible component, for example, a section of cable is used as a locking mechanism. 
     SUBSTANCE: the device has a section of cable with a rigidly fastened passive end and a running free end of the cable through the locking mechanism consisting of a body with an inner surface, whose two opposite faces of which are made parallel, and the two other opposite faces are positioned at an angle, a spring-loaded separator by a locking spring with an axial hole for the cable section and with the front and rear walls and located in the seats of the separator of the fixing members made in the form of two rollers engageable by their surface at locking with the faces located at an angle, and by a cable section.  The separator is provided with a roller separator and has bearing platforms for the rollers.  The device is provided with a means of additional fixing of the locking mechanism that is made in the form of a shaped leaf spring fitted onto the stabilizer of the locking spring and having convex section in the lower part that are engageable with the faces positioned at an angle.  An the upper part the spring has free ends with catches, which in the initial position of the device prepared for locking are engageable respectively with the rollers and the bearing platform, and after formation of a loop of the minimum dimensions, the catches get engageable with the lower surface of the separator rear wall, and the free ends get engageable with the lateral faces of the rear wall.  The locking spring stabilizer is made integral with the rear cover. 
     EFFECT: simplified construction, enhanced reliability of the device, maximum protection of the locked objects. 
     4 cl, 6 dwg
Patent RU-2312004-C1 (RU)
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B24B39/04
Filed: 2006-02-22
Granted: 2007-12-10
Abstract: FIELD: manufacturing processes in machine engineering, namely tools and apparatuses for finishing and strengthening blanks in the form of shafts. 
     SUBSTANCE: deforming tool includes striker, wave-guide and tool mounted according to condition of applying to it static cyclic pulse load normal to worked surface of shaft. Said tool is elastic one, it is mounted in free end of wave-guide and it is made of wire in the form of part of tore for embracing and deforming worked shaft. Part of tore is mounted according to condition of arranging lengthwise axis of worked shaft in parallel relative to central axis of tore. Inner diameter of tore is less than diameter of worked shaft. Diameter of said wire and length of arc of tore part are set according to condition providing elastic deforming of tore part at applying to it static load. 
     EFFECT: enlarged manufacturing possibilities. 
     6 dwg, 1 ex
Patent RU-2312413-C1 (RU)
Inventor: KOBELEV SERGEJ NIKOLAEVICH
IPC: G21C3/32
Filed: 2006-03-14
Granted: 2007-12-10
Abstract: FIELD: nuclear power engineering; nuclear-reactor uranium fuel magazines. 
     SUBSTANCE: nuclear-reactor fuel magazine has top part and bottom part joined by means of hexahedral tube. Top part has spring block of six spring-loaded stops and hexagonal bundle of fuel elements. Spring-loaded stops are disposed in upper-end bores of top part and protrude from the latter. Fuel elements are held in spacer grids disposed lengthwise of the tube and are installed in bottom support grid. Bottom support grid abuts against bottom part. Fuel-element lower end caps are additionally tightly fixed in support grid by means of locating members. 
     EFFECT: enhanced reliability of fuel magazine under severe operating conditions existing in reactors of various design forms. 
     30 cl, 32 dwg
Patent RU-2306051-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B5/16
Filed: 2006-03-22
Granted: 2007-09-20
Abstract: FIELD: production and processing of tobacco. 
     SUBSTANCE: method involves extracting mixture of citrus pomace and sweet bay using liquid carbon dioxide; separating miscella; moistening tobacco vein; impregnating with separated miscella and simultaneously increasing pressure; after impregnation process, reducing pressure to atmospheric pressure value at rate providing freezing of carbon dioxide sucked in miscella; at final stage, heating tobacco vein at rate providing subliming of carbon dioxide to obtain base product. 
     EFFECT: increased efficiency in producing of aromatized tobacco vein having increased volume.
Patent RU-2303205-C1 (RU)
Inventor: STREBKOV DMITRIJ SEMENOVICH
IPC: F24S90/00
Filed: 2006-03-24
Granted: 2007-07-20
Abstract: FIELD: solar power engineering. 
     SUBSTANCE: solar power plant comprises stationary parabolic-cylindrical concentrator of solar energy provided with receiver mounted in the focal region.  The system of corner heliostats made of flat mirrors and arranged on the inlet surface of the concentrator midline is mounted on the common frame along the east-west line.  The planes of the mirrors are inclined at an angle of 120° one with respect to the other and at the angle μ =114 - φ + δ to the plane of the midline, where φ is the latitude of the concentrator and δ is the inclination of solar beam. 
     EFFECT: enhanced efficiency. 
     4 cl, 4 dwg
Patent RU-2315905-C1 (RU)
IPC: F23D14/12
Filed: 2006-07-27
Granted: 2008-01-27
Abstract: FIELD: the invention is assigned for heating liquid oil products, gaseous and liquid mediums and may be used in pipeline transport. 
     SUBSTANCE: the technological heater has a hermetic capacity filled with an intermediate heat-carrying agent till the limiter of the level connected with a normalizer of pressure of vapor of liquid heat-carrying agent. In the upper part of the capacity there is a horizontal tubular heat exchanger located above the surface of liquid heat-carrying agent, connected through the collectors for feeding and discharging of heated medium with the main gas pipeline. Above the horizontal heat exchanger there is a radiation heat exchanger in the shape of a vapor generator submerged in an intermediate heat-carrying agent submerged below its level. The vapor generator is fulfilled out of vertical communicating heating tubes hermetically welded into the bottom of the capacity. The heating tubes are located in several rows and their upper and low ends are communicated correspondingly with a chimney tube and the burning chamber. In the burning chamber there is a radiation gas burner of infrared emission installed under the bottom of the hermetic capacity with the aid of brackets. The exchangeable radiation gas burner of infrared emission has the main and additional sections. Each section has a prominent splitter directed with its prominence in the direction of running jet of air-gas mixture. The body of the burner is fulfilled in the shape of rectangular frame out of tubular elements forming sockets in which the heads of the burner are located. Each socket is hermetically connected with its hermetic casing in the shape of a run-out connected in its turn hermetically with an injector on the site of distribution of air-gas mixture to communicating with it channels. The gas nozzle of the burner is installed on the collector with a feeding gas branch pipe. The front, along the feed of natural gas, part of the injector is provided with an air intake and regulator of air feeding. The removable head of the burner is fulfilled in the shape of rectangular gas-permeability plate out of placed on the lattice frame of twisted and forming cells elements with profile transverse section connected in united whole fibers out of heat-proof and heat-resistant material with forming of an open volume porosity in the shape of through labyrinth channels. The removable head of the burner is framed along the perimeter in transverse section with Z-shaped upper and low shells. 
     EFFECT: increases coefficient of efficiency, reduces thermal losses, intensifies processes of thermal transfer and increases reliability. 
     7 cl, 4 dwg
Patent RU-2324124-C1 (RU)
Inventor: KHAKHM KIUNG KHI
IPC: F25D23/04
Filed: 2006-07-27
Granted: 2008-05-10
Abstract: FIELD: objects of personal use; refrigeration engineering. 
     SUBSTANCE: refrigerator for super cooling beverages into a super cooled liquid and the way of getting a super cooled fluid with the use of such a refrigerator. The refrigerator consists of main housing, that has deep freezing chamber and chilling chamber, mixing chamber, provided in the main housing, for suction and mixing of cooled air from the freezer and chilling chamber, super cooling chamber, provided in the main housing, for cooling cooled air, mixed in the mixed chamber, and control instrument for the regulation of cooled air quantity from the freezing chamber and cooled air from the chilling chamber and sucked into the mixing chamber. 
     EFFECT: possibility of making a refrigerator that mixes cooled air. 
     22 cl, 9 dwg
Patent RU-2329617-C1 (RU)
Title: Свч-печь
Inventor: KARPOV DMITRIJ IGOREVICH
IPC: H05B6/64
Filed: 2006-10-03
Granted: 2008-07-20
Abstract: Изобретение относится к области СВЧ-техники и может быть применено для нагрева диэлектрических объектов, в частности пищевых продуктов. СВЧ-печь содержит рабочую камеру, снабженную дверцей, источник СВЧ-энергии, систему управления, волноводную антенную решетку. Волноводная антенная решетка последовательного питания выполнена в нижней широкой стенке волновода, образующего часть верхней стенки рабочей камеры. В широкой нижней стенке волновода выполнены Н-образные щелевые отверстия связи, каждое отверстие связи снабжено двумя парами pin-диодов. Система управления вырабатывает сигналы управления парами pin-диодов. Сигналы управления синхронизированы с импульсами СВЧ-мощности магнетрона таким образом, что к приходу каждого последующего импульса СВЧ-мощности состояние pin-диодов одной или нескольких пар изменяется. При каждом изменении состояния pin-диодов происходит изменение конфигурации электромагнитного поля в рабочей камере, что приводит к равномерному выделению энергии в объеме нагреваемого материала или пищевого продукта и, как следствие, к более равномерному нагреву. Технический результат заключается в улучшении равномерности нагрева диэлектрических материалов, пищевых продуктов СВЧ-печью. 3 ил.
Patent RU-2320606-C1 (RU)
Title: Сырьевая смесь для производства силикатного кирпича
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B111/20
Filed: 2006-10-16
Granted: 2008-03-27
Abstract: Изобретение относится к составам сырьевых смесей для производства силикатного кирпича, используемого при строительстве котельных, теплоэлектростанций. Технический результат состоит в повышении термостойкости кирпича. Сырьевая смесь состава, мас.%: известь 8,0-10,0; зола ТЭС 10,0-20,0; молотый граншлак силикомарганца 15,0-25,0; глина 8,0-10,0; жидкое стекло 5,0-7,0; песок - остальное. 1 табл.
Patent RU-2325410-C1 (RU)
Title: Способ получения мягчителя резиновой смеси
Inventor: MINIGALIEV TIMUR BARYEVICH
IPC: C08J11/20
Filed: 2006-10-20
Granted: 2008-05-27
Abstract: Изобретение относится к шинной и резино-технической промышленности. Измельченные отходы резины смешивают с углеводородной фракцией с последующей термообработкой при 150-250°С в течение 0,5-24 ч. В качестве углеводородной фракции используют мазут с температурой начала кипения 350°С и анилиновой точкой 80°С и более. Соотношение компонентов, мас.%: измельченные отходы резины - 30-90, указанная углеводородная фракция - 10-70. Технический результат состоит в расширении сырьевой базы мягчителей с сохранением низкого содержания ароматических углеводородов в них и в улучшении физико-механических свойств вулканизатов резиновых смесей. 2 табл.
Patent RU-2326770-C1 (RU)
Title: Safety beam
Inventor: ADAMOV ALEKSANDR VASIL EVICH
IPC: B60J5/04
Filed: 2006-10-30
Granted: 2008-06-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention may be used for reinforcement of side doors and walls of passenger car with the objective to protect the passengers against impact resulting from side collision. Safety beam is made as solid, bent from metal strip. Right and left end elements are made with external beading, and the middle portion is made with internal flanging and is equipped with rigidity element. The external beading of the right end element is made parallel to external beading of the left end element. Rigidity element is installed along the whole length of the beam, and rigidity element is made in the form of extrusion, which is arranged on the top surface of beam and on its side surfaces. 
     EFFECT: creation of high quality safety device. 
     4 cl, 6 dwg
Patent RU-2320605-C1 (RU)
Title: Сырьевая смесь для стеновых камней
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B28/08
Filed: 2006-11-07
Granted: 2008-03-27
Abstract: Изобретение относится к промышленности строительных материалов, в частности к производству стеновых камней, используемых преимущественно в малоэтажном строительстве. Технический результат - повышение прочности стеновых камней. Сырьевая смесь для стеновых камней содержит, мас.%: шлакопортландцемент 10,0-14,0; гранулированный шлак силикомарганца 68,0-72,0; золу-унос ТЭС 8,0-12,0; шлам нейтрализации отработанных травильных растворов, образующихся при травлении в серной кислоте стального проката 6,0-10,0. 1 табл.
Patent RU-2329659-C1 (RU)
Title: Способ стабилизации комбикормов
Inventor: EGOROV IVAN AFANAS EVICH
IPC: A23K50/15
Filed: 2006-12-05
Granted: 2008-07-27
Abstract: Изобретение относится к области сельского хозяйства, в частности к кормопроизводству. Способ стабилизации полнорационных комбикормов включает добавление стабилизатора, в качестве которого в комбикорм добавляется IFO-6ET (6-этокси-2,2,4-триметил-1,2,3,4-тетрагидрохинолин) в количестве от 50 до 150 г/т. Технический результат заключается в ингибировании процесса окисления питательных и биологически активных веществ корма. Вследствие этого при потреблении животными таких кормов снижается негативное влияние липо- и гидроперекисных продуктов на организм. 3 табл.
Patent RU-2335472-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C03C8/12
Filed: 2006-12-25
Granted: 2008-10-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns non-fritted glaze compositions applied in production of tile. The glaze includes SiO 2 , Al 2 O 3 , CaO, MgO, K 2 O, B 2 O 3 , ZrO 2 , BaO and PbO at the following component rate, wt %: SiO 2  - 41.0-46.0, Al 2 O 3  - 3.0-4.0; CaO - 12.0-17.0; MgO - 3.0-4.0; K 2 O - 3.0-4.0; B 2 O 3  - 12.0-17.0; ZrO 2  - 8.0-12.0; BaO - 3.0-4.0; PbO - 3.0-4.0. 
     EFFECT: increased frost resistance of glaze. 
     1 tbl
Patent RU-2336059-C1 (RU)
Title: Способ электрохимической деструкции и фотодинамической терапии меланомы хориоидеи
Inventor: BELYJ JURIJ ALEKSANDROVICH
IPC: A61F9/007
Filed: 2007-04-02
Granted: 2008-10-20
Abstract: Изобретение относится к офтальмологии и может быть использовано для электрохимической деструкции и фотодинамической терапии меланом хориоидеи экваториальной локализации с проминенцией более 4 мм. Внутривенно вводят фотосенсибилизатор хлоринового ряда в дозе 0,8-1,0 мг/кг в течение 10 минут. Выдерживают 1,5 часа. После этого над опухолью формируют склеральные клапаны прямоугольной формы и через сформированные склеральные ложа вводят по периферии внутриглазного новообразования электроды и в центр опухоли лазерный световод. Проводят электрохимический лизис опухоли с зарядом 12-18 Кл в течение 10 минут. Далее осуществляют транссклеральное лазерное облучение основания опухоли полями, с перекрытием соседних полей на 30% площади, концентрично от периферии к центру. Облучение производят с захватом окружающих тканей не менее чем на 1 мм от границы основания опухоли. Плотность энергии на одно поле 100-120 Дж/см 2 . После этого через лазерный световод производят облучение внутри опухоли с мощностью 20-30 мВт в течение 3 минут. Изобретение расширяет арсенал способов электрохимической деструкции и фотодинамической терапии меланомы хориоидеи и позволяет достичь полного разрушения опухоли с предотвращением метастазирования.
Patent RU-2341733-C1 (RU)
Inventor: NIKITIN AL BERT NIKOLAEVICH
IPC: F24S90/00
Filed: 2007-05-25
Granted: 2008-12-20
Abstract: FIELD: power engineering. 
     SUBSTANCE: at solar aerobaric thermal power plants (SAB TPP) according to invention a number of solar energy components is used simultaneously: energy of direct and reflected solar beams entering high-temperature solar heat-converting devices, where heated heat-carrier flows; natural wing energy including the energy concentrated in inlet openings of wind air intake channel; energy of phase water conversions in various processes; etc. Natural wind flow and ambient air by means of wind-air intake channel shutters form the base of central energy air flow with rotational-progressive swirling motion path, which makes wind turbine generator being an electric power source in its primary production circuit rotate. Hot heat-carrier moves from high-temperature solar heat-converting devices to heat exchanging or heat transferring elements equipped with aerodynamic devices, by means of which additional energy saturation of central air flow is performed. Hot heat-carrier also flows to heat-accumulating material arranged in heat-insulated heat accumulator, by virtue of which heat energy is accumulated therein during sunny weather periods. At that internal medium of heat accumulator is connected thermodynamically with a tube header which provides the secondary electric power generation circuit with heat energy and consists of steam turbine with electric generator. Volatile fluid the steam of which brings turbine into rotation is supplied to that tube header. After leaving the turbine the exhaust steam is condensed in a cooler, and heat condensation energy enters the central energy air flow through a heat converter. 
     EFFECT: improving SAB TPP competitive capability relative to heat-electric generating plants, nuclear power plants and wind-driven electric plants, and improving reliability. 
     5 cl, 2 dwg
Patent RU-2347799-C1 (RU)
Inventor: RJABCHENKO VIKTOR NIKOLAEVICH
IPC: C09K8/74
Filed: 2007-07-30
Granted: 2009-02-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention pertains to the oil producing industry, particularly to petroleum production engineering using acidic mixtures for treating a carbonate layer of a wellbore area. The mixture for acidic treatment of a carbonate layer of a wellbore area contains, in vol. %: light oil 78-82, 15% aqueous solution of sulphaminic acid 17.93-21.9, surface-active substance "АФБ"-9-12 0.07-0.1. 
     EFFECT: lower rate of reaction of the mixture with the carbonate rock layer and increased radius of the layer of the wellbore area by acid reaction. 
     1 tbl, 1 ex
Patent RU-2356793-C1 (RU)
Title: Aircraft steering column
Inventor: ALEKSANDROV VIKTOR KONSTANTINOVICH
IPC: B64C13/04
Filed: 2007-09-27
Granted: 2009-05-27
Abstract: FIELD: aircraft engineering. 
     SUBSTANCE: invention relates to aircraft engineering, particularly, to aircraft steering column. The proposed column is fitted vertically between the pilot seat and control panel and consists of a vertical rack with its top part furnished with a hand wheel head that accommodates the hand wheel. The rack bottom is fixed on the wheel pitch rotation shaft or no a horizontal tube jointed together the left and right control posts. The steering column centre part features a stepwise ledge representing a bend that moves the central part of aforesaid rack away from the pilot seat support and passes to the column bottom part that features larger length compared to aforesaid ledge. Note that the said bottom part is turned and directed towards the attachment point displaced together with hand wheel pitch rotation shaft of aforesaid horizontal tube to under the pilot seat. 
     EFFECT: better visibility of control panel. 
     3 cl, 5 dwg