baber/WOPTO huggingface dataset:
Patent RU-2190546-C2 (RU)
Inventor: GRIGORCHUK V S
IPC: B60V3/06
Filed: 2000-07-05
Granted: 2002-10-10
Abstract: FIELD: shipbuilding; building hydrofoil vessels. SUBSTANCE: aerodynamic vessel has hull with driver's and passenger compartments and engine arranged inside it. This engine is connected with variable-pitch propellers through main and side reduction gears; variable-pitch propellers are located in rings. Vessel is provided with rudder and control mechanisms. Two plate wings are mounted on struts one above other at some distance from each other. Each wing is made form of rectangular plate of constant profile pointed at front. Upper surface of plate is provided with longitudinal forming horizontal wavy passages; width of each passage is equal to radius of circle forming curvature of passage wave. Upper plate wing is made integral with two front and two rear horizontal stabilizers. Each stabilizer is provided with two ailerons; four ailerons are kinematically linked with hull control mechanism in longitudinal direction and four other ailerons are kinematically linked with hull control mechanism in transversal direction. EFFECT: improved characteristics of vessel. 3 cl, 20 dwg
Patent RU-2206735-C2 (RU)
Title: Method of downhole instrument velocity determination in round-trip operations and device for method embodiment
Inventor: KRIVOLAPOV G I
IPC: E21B47/00
Filed: 2000-07-17
Granted: 2003-06-20
Abstract: FIELD: drill-hole research; applicable in determination of round-trip operation velocity. SUBSTANCE: method is based on measurement of velocity of load-carrying logging cable with downhole instrument secured to said cable. Made on cable armor are magnetic marks presenting sequence of sections of different magnetization intensity. Located along moving load-carrying logging cable are two readers which read magnetic marks and convert them into corresponding signals. Distance between readers is fixed and memorized in form of signal. Signal orthogonal to output signal of one of readers is determined and delayed together with output signal of other reader. Correlation function of delayed signals is determined. Duration of delays are set so that value of correlation function of delayed signals is equal to zero. Velocity of downhole instrument are determined using values of distances between readers and duration of delays. Device for claimed method embodiment has besides readers, orthogonal signal computer, two delay units, control unit, successively connected unit for correlation function determination and processing unit, and successively connected memory unit, computer and registration unit. Output of the latter serves as device output. EFFECT: extended functional potentialities and higher accuracy. 2 cl, 1 dwg
Patent RU-2190476-C2 (RU)
Title: System for processing solid industrial waste materials
Inventor: BOLDYREV A P
IPC: B02C23/00
Filed: 2000-11-08
Granted: 2002-10-10
Abstract: FIELD: methods and equipment for processing solid industrial waste materials. SUBSTANCE: system includes line for feeding material communicated through bar table and pusher for moving waste material by distance up to 250 mm with inlet of first breaking zone. First breaking zone is provided with two hydraulic cylinders and cutter-beam for breaking waste materials with maximum size 6000x3500x600 mm. System is also connected with line for supplying water to it at water flowrate up to 20 l/h. Water supply line is communicated through first and second conveyors for feeding waste material with inlet of second breaking zone provided with apparatus for recovering metal. Said apparatus is in the form of jaw crusher whose outlet is connected through belt conveyor with inlet of screening device in the form of unbalanced-throw screen. Three outlets of said screen are connected through forth, fifth and sixth belt conveyors with three accumulation hoppers for ready fraction (0-5) mm, (6-20) mm, (21-70) mm, respectively. EFFECT: enhanced efficiency of system. 3 dwg
Patent RU-2186344-C2 (RU)
Inventor: ZELINSKIJ G S
IPC: G01G13/00
Filed: 2000-12-08
Granted: 2002-07-27
Abstract: FIELD: food-processing industry. SUBSTANCE: dozer has immovable horizontal cylindrical drum arranged between conical funnel of charging hopper and discharge branch pipe and having through chambers arranged circumferentially of drum in equally spaced relation, with number of chambers being even and at least six. Dozer is equipped with upper and lower disk cutters fixed on vertical shaft. Dozer of such construction is used for continuous dosing and dispensing of powdered and fine-grained bulk materials. EFFECT: increased efficiency by precise and uniform dosing of material. 4 cl, 2 dwg
Patent RU-2203714-C2 (RU)
Inventor: DEMIDOV JU G
IPC: A63C11/22
Filed: 2001-02-05
Granted: 2003-05-10
Abstract: FIELD: sportive equipment. SUBSTANCE: unit has wedge-shaped cavity formed in handle body, wedge inserted into said cavity, and two strap belts, each being individually passed between wedge beveled surfaces and handle cavity beveled surfaces. Two rectangular through grooves are formed in the leading and tailing parts of wedge beveled surfaces. One of belts is directed through one of grooves for adjusting strap loop by moving wedge and strap belt with respect to one another. EFFECT: provision for obtaining reliable belt fastening and increased efficiency due to adjustment of strap loop by means of both belts. 2 dwg
Patent RU-2198908-C2 (RU)
Inventor: GIRTTS KHANS-JOZEF
IPC: C10B37/02
Filed: 1999-07-02
Granted: 2003-02-20
Abstract: Планировочный брус установок коксования для выравнивания насыпного конуса угля, образующегося под загрузочными отверстиями печной камеры во время процесса заполнения, содержит две траверсы, проходящие преимущественно по всей длине печной камеры и установленные параллельно друг другу на расстоянии, зависящем от ширины печной камеры, а также соединенные друг с другом установленные преимущественно вертикально, например, листы с захватами для угля, установленными наклонно друг за другом в ограниченном траверсами промежуточном пространстве, с расстоянием между собой, которые проходят только по части площади сечения планировочного бруса, причем высота захватов для угля, занимающая все расстояние между траверсами, меньше высоты траверс, и траверсы образуют над захватами для угля преимущественно свободный от встроенных деталей газовый канал. Использование данного изобретения обеспечивает высокую степень заполнения печи. 20 з.п.ф-лы, 11 ил.
Patent RU-2250614-C2 (RU)
Inventor: KHAKER EHRVIN
IPC: A01N57/20
Filed: 1999-08-10
Granted: 2005-04-27
Abstract: FIELD: agriculture, in particular herbicide compositions. 
     SUBSTANCE: invention relates to weed controlling method for tolerant grain crops using (A) road spectrum herbicides selected from group (A1) glufosinate (salt) and related compounds; (A2) glyphosate (salt) and related compounds; and (B) one or more herbicides selected from group containing (B1) herbicides selectively effecting in grain crops especially against monocotyledonous weeds effecting on folia and/or soil (residual benefit); or (B2) herbicides selectively effecting in grain crops against monocotyledonous or dicot weeds effecting especially on folia; or (B3) herbicides selectively effecting in grain crops against monocotyledonous or dicot weeds effecting on folia or soil; or (B4) herbicides selectively effecting in grain crops against monocotyledonous or dicot weeds effecting on folia; wherein components (A) and (B) are used in synergic ration. Also are described herbicide compositions containing (A1) ) glufosinate (salt) and related compounds and herbicide from group (B); as well as herbicide compositions containing(A2) glyphosate (salt) and related compounds and herbicide from group (B); wherein components (A) and (B) are used in synergically effective ration. 
     EFFECT: effective controlling of weeds in grain crops. 
     6 cl, 70 tbl, 3 ex
Patent RU-2261305-C2 (RU)
Title: Машина для реализации винтовых свай
Inventor: SHERVUD DEHVID
IPC: E02D5/36
Filed: 2001-04-10
Granted: 2005-09-27
Abstract: Изобретение относится к машинам, предназначенным для реализации винтовых свай и оснащенным шнековым буром. Техническим результатом является реализация свай увеличенной глубины и получение высокого качества таких свай. Для этого машина содержит вертикальную мачту, головку приведения во вращательное движение, подвижную по отношению к мачте, шнековый бур, содержащий полый сердечник и, по меньшей мере, одну винтовую лопасть, трубу удлинителя, нижний конец которой жестко связан с верхним концом упомянутого шнекового бура, причем головка приведения во вращательное движение взаимодействует с трубой удлинителя, трубу плунжера, установленную с возможностью скольжения внутри полого сердечника шнекового бура и внутри трубы удлинителя, причем верхний конец трубы плунжера присоединен к трубопроводу подачи бетона, и кольцевой подъемник, первый конец которого жестко связан с верхним концом трубы удлинителя, а другой его конец жестко связан с верхним концом трубы плунжера. 5 з.п. ф-лы, 5 ил.
Patent RU-2212033-C2 (RU)
Title: Facility establishing compression properties of articles made of elastic materials
Inventor: OSTAPENKO V I
IPC: G01N33/36
Filed: 2001-06-25
Granted: 2003-09-10
Abstract: FIELD: medicine, light industry. SUBSTANCE: facility establishing compression properties of articles made of elastic materials can be employed to check stability of exerted pressure while conducting medical-prophylactic and rehabilitation measures in medicine, to determine compression properties of textile cloth in light industry, to test individual protection means and their elements produced from elastic materials. Facility has source of air supply-turbine compressor, air line, converter of air pressure in air line to pressure of compression unit-petal valve, measurement unit-solid pressure transducer of capacitive type and microprocessor with display. Turbine compressor is connected to petal valve of air line through damping vessel. Petal valve presents flat rubber vessel with two petals and outlet skit. Facility makes it possible to increase efficiency of measurement of compression exerted by means produced from elastic materials on human body thanks to automatization of measurement process which leads to reduced time and raised accuracy of measurements, operational convenience and easy access. EFFECT: increased efficiency of measurement of compression. 1 dwg
Patent RU-2215204-C2 (RU)
Title: Adjustable joint
Inventor: ALEKSEEVA T N
IPC: B60S1/24
Filed: 2001-08-20
Granted: 2003-10-27
Abstract: FIELD: transport engineering. SUBSTANCE: invention relates to means of automobile windshield cleaning, namely, in hinge joints of windshield wipers. Proposed joint contains ball pin 1 fitted in ball socket 2. Ball pin 1 is provided with cuts forming lobes 4, and hole with thread 5 in which stop-and-expanding screw 6 is fitted. Invention provides possibility of adjusting hinge joint after assembling and in case of wear in service. EFFECT: facilitated adjustment. 2 dwg
Patent RU-2269180-C2 (RU)
Inventor: SHERETOV EHRNST PANTELEJMONOVI
IPC: H01J49/42
Filed: 2001-08-29
Granted: 2006-01-27
Abstract: FIELD: hyperboloid mass-spectrometry for developing high-resolution and high-sensitivity devises. 
     SUBSTANCE: proposed method includes introduction of ions into working space of analyzer near its radial plane, their sorting out according to specific charges, and their delivery to ion detector input; parameters of high-frequency voltage applied to analyzer electrodes (waveform and/or amplitude, and/or frequency) are chosen so as to ensure that working point on one of coordinate axes of ions being analyzed is deep in stabilization zone and on other axis, near intersection point of mass spectrum line and stability zone boundary corresponding to β 0  = +1, where β 0  is parameter of stability. 
     EFFECT: enhanced precision of analyzing ions by specific charges. 
     1 cl, 2 dwg
Patent RU-2224276-C2 (RU)
Inventor: LOVJAGIN B M
IPC: G03B30/00
Filed: 2001-09-24
Granted: 2004-02-20
Abstract: FIELD: measuring equipment applicable in study of fast processes (quick burning, blast, shock wave propagation). SUBSTANCE: the method consists in the following: the image of the process under study in the plane of the slot, which cuts out the useful part of the image under study is formed by the inlet objective, at the same time modulated light is projected by the lens to the rotary mirror, and both light beams are transmitted through the inner objective and the scanning mirror to a fixed photographic film, modulated light is produced by an impulse laser generator with an optical light conduit, from whose end face the light is focused by a lens and directed to the rotary mirror located near the plane of the slot, the frequency of the impulse laser generator is stabilized by a quartz resonator, and the duration of calibration is proportional the duration of scanning of the photodetector. EFFECT: simplified technical realization of production of modulated radiation, reduced power consumption, reduced overall dimensions of the device, enhanced service life and reliability, expanded calibration range. 1 dwg
Patent RU-2310364-C2 (RU)
Inventor: D-R MIKHAEHL GERLOFF
IPC: A47K3/16
Filed: 2001-11-26
Granted: 2007-11-20
Abstract: FIELD: sanitary and hygienic equipment. 
     SUBSTANCE: shower-bath manufactured from stone, ceramic tile or like material has supporting casing, rest, bottom plate, water drain channel, and edge frame defining, in conjunction with bottom plate, near water drain channel, slot for discharge of water into channel. Slot is defined by two parallel side surfaces and is running at some angle to vertical plane. Lower opening of slot is laterally offset relative to upper opening by value at least equal to width of upper opening. Bottom plate is made detachable. 
     EFFECT: simplified mounting and dismantling and reliable water-impermeability of shower-bath. 
     7 cl, 4 dwg
Patent RU-2258350-C2 (RU)
Inventor: CHINOV A K
IPC: A01D43/06
Filed: 2001-12-28
Granted: 2005-08-20
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: pipeline has rotary upper part and immovable base. Rotary upper part is composed of two sections joined across detachment plane and connected with one another. Upper section is made hinged. Tubular insert is disposed within pipeline between base and rotary part. Upper base of insert is positioned higher than section detachment plane. Front and side walls of insert are arranged at acute angles with respect to walls of hinged section and facing movable plant mass. 
     EFFECT: provision for forming of ground mass into dense compact mass and reduced power consumption for transportation thereof. 
     5 cl, 3 dwg
Patent RU-2237175-C2 (RU)
Title: Двигатель внутреннего сгорания
Inventor: ALEKSENTSEV E I
IPC: F02B75/32
Filed: 2002-04-05
Granted: 2004-09-27
Abstract: Изобретение относится к машиностроению, в частности к двигателестроению. Техническим результатом является повышение экономичности, снижение веса и повышение ресурса двигателя. Сущность изобретения заключается в том, что двигатель содержит четыре ступенчатых цилиндра, две пары из которых большего диаметра являются наддувочными для работающих по двухтактному циклу рабочих ступеней цилиндров меньшего диаметра. Поршни рабочих цилиндров закреплены на концах рабочих штоков, пропущенных сквозь корпус и концентрично вставленных в наддувочные штоки, оснащенные на концах наддувочными поршнями, что образует между ними и рабочими поршнями четыре компрессорные камеры за счет противонаправленного движения рабочих и наддувочных штоков. Движение штоков сообщает качание двум кулисам, шарнирно присоединенным к рабочим штокам. Наддувочные штоки получают движение от скользящих по направляющим наддувочных штоков и ориентированных поперечно их осям ползунов, шарнирно закрепленных на кулисах. Причем эти шарниры относительно шарниров рабочих штоков расположены с другой стороны центральных опорных шарниров кулис. Ведомые плечи кулис шарнирно присоединены к скользящим по выполненным на двух тягах и ориентированным поперечно штокам направляющим ползунам, а тяги шарнирно присоединены к шипам сателлитов прямолинейно-преобразующих механизмов. Водила двух планетарных механизмов, обслуживающих две пары соосных цилиндров, синхронизирующими зубчатыми передачами соединены с выходным валом. 2 ил.
Patent RU-2224896-C2 (RU)
Title: Глушитель выхлопа для двигателей внутреннего сгорания
Inventor: KOVALISHCHENKO N L
IPC: F01N1/08
Filed: 2002-05-22
Granted: 2004-02-27
Abstract: Глушитель содержит полый цилиндрический корпус, три поперечные перегородки, образующие в полости корпуса четыре камеры, центральную впускную трубу, связывающую выхлопной тракт двигателя со второй камерой, коаксиальную трубу, установленную на поперечных перегородках, соединяющую первую камеру с четвертой и имеющую боковые отверстия в зоне второй камеры, и центральную выпускную трубу, исходящую из третьей камеры и имеющую боковые отверстия в зоне четвертой камеры. Каждая из трех перегородок имеет одно или несколько перфорационных отверстий, центральная впускная труба имеет боковое отверстие в зоне первой камеры полого цилиндрического корпуса, а центральная выпускная труба имеет боковое отверстие в зоне третьей камеры. При этом впускная труба в зоне второй камеры и коаксиальная труба в зоне четвертой камеры имеют дополнительные боковые отверстия. Изобретение позволяет снизить уровень шума. 1 з.п. ф-лы, 1 табл., 1 ил.
Patent RU-2227351-C2 (RU)
Inventor: LEONOV JU K
IPC: H01R13/02
Filed: 2002-06-07
Granted: 2004-04-20
Abstract: FIELD: electrical engineering. SUBSTANCE: invention is related to electric multicontact connectors, which are installed in printed circuit boards for connection and disconnection of conductors. Connection unit includes fork with body and pin contacts and socket with jack contacts and contact clips, housing and cover. Body of fork has bearing surfaces for pin contacts, pin contacts have octagonal section. Jack contact surfaces have radius ensuring contact in four points. Cover of socket is L-shaped and windows are made in its sidewall. EFFECT: increased reliability and improved operational characteristics. 19 dwg
Patent RU-2234607-C2 (RU)
Inventor: POPOV A G
IPC: E21D23/14
Filed: 2002-08-30
Granted: 2004-08-20
Abstract: FIELD: mining industry, particularly for underground coal production with the use of mechanized system. 
     SUBSTANCE: device includes base comprising rails connected by beam in bottom-hole area, support, conveyer, guiding means fixed to conveyer, displacement hydraulic cylinder with one end fixed to support and another end connected to guiding means. Device also has slider movably connected to base and cooperating with guiding means. Beam comprises orifice for slider movable installation. Plate with fixedly connected support is arranged on slider. Support has slot for pivotally connecting thereof with displacement hydraulic cylinder. Base may include movable clamp with limiters. Clamp is installed in additional orifices formed in beam. Slider is made as lifting hydraulic cylinder having rod cooperating with clamp. Groove may be formed in plate. Slider and barrel of lifting hydraulic cylinder have shoulder. 
     EFFECT: increased operational reliability. 
     3 cl, 5 dwg
Patent RU-2271595-C2 (RU)
Title: Switchable magnetic circuit
Inventor: BAE JUN SU
IPC: H02M7/515
Filed: 2001-03-28
Granted: 2006-03-10
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed switchable electromagnetic circuit in which coils are wound in clockwise and counterclockwise directions incorporates switches installed in front of respective coils so that inductance-free lines function as points in which polarity of alternating magnetic flux can be varied by means of control currents. 
     EFFECT: enhanced torque due to better use of electrical energy for device functioning as motor-feeding inverter. 
     1 cl, 12 dwg
Patent RU-2246072-C2 (RU)
Title: Method and device for incinerating toxic industrial waste
Inventor: GANIEV JU KH
IPC: F23G5/50
Filed: 2002-11-13
Granted: 2005-02-10
Abstract: FIELD: incineration of waste. 
     SUBSTANCE: device comprises charging device, working chamber with plasma heaters, system for purifying combustion products and removing decomposition products, and system for automatic control. The working chamber is made of two plasma heaters which form reaction and combustion chambers which form flowing cylindrical passage. The passage receives the charging device provided with sealed valve and batcher for supplying waste. The system for purifying and removing decomposition products is made of liquid emulsifying device of vortex type provided with heat exchanger, settler, and smoke exhauster. The automatic control system is provided with indicating unit, control unit, unit for control of parameters of the plasma heaters, and system unit on the base of a computer. The decomposition process is performed with oxygen deficiency in the first reaction chamber in the plasma flow. The flow is generated by injecting electric-arc plasma from the external zone of the chamber. The air jets are set in rotation around their axes, whereas the plasma charge is set in rotation about the central electrode. The decomposition products are burnt up in the second chamber, expanded, cooled, and purified. The flow rates of waste, ejecting air, and purifying emulsifying liquid as well as the power of the arcs of the plasma generators are controlled in such a way to provide a given value of pH in the settler. 
     EFFECT: enhanced efficiency and ecological safety of the process. 
     12 cl, 9 dwg
Patent RU-2242419-C2 (RU)
Inventor: TSINKER L M
IPC: E02F3/413
Filed: 2002-12-17
Granted: 2004-12-20
Abstract: FIELD: mining equipment. 
     SUBSTANCE: invention is designed for mechanized loading of loosened rock in underground working equipped with telpher and provided with compressed air supply. Proposed grab bucket has operating pneumatic cylinder whose rod interacts through ball support with crossmember connecting grab shells. Hinge joints of shell lever systems are interconnected by telescopic link and interact with pneumatic cylinder housing by means of levers. TO provide parallel operation of shells, crossmember is connected with telescopic link body by rod on ends of which holes are made by means of which one end of rod is secured on turning hinge joint of shell connected with movable element of telescopic link, and other end is secured on axle located on telescopic link body from side of turning hinge joint of shell connected with telescopic link body at a distance equal to distance between axles of turning hinge joints of shells interconnected by crossmember. 
     EFFECT: improved efficiency of grab bucket in operation, reduced resistance to scooping of large lump material. 
     2 dwg
Patent RU-2246223-C2 (RU)
Title: Method for forming of configured chocolate articles (versions), method for manufacture of mold, and mold
Inventor: EHL DARKHANOVA I B
IPC: A23G1/21
Filed: 2003-01-28
Granted: 2005-02-20
Abstract: FIELD: food engineering, in particular, equipment used in confectionery industry. 
     SUBSTANCE: method involves manufacturing mold for forming of chocolate articles; pouring liquid chocolate through pouring opening; cooling; after hardening of chocolate, withdrawing resultant product from mold. Mold has at least one molding member, inner enclosure with molding surface and solid outer enclosure adhering to flexible inner enclosure. Solid outer enclosure of molding member may be separated from its inner flexible enclosure. Molding member is formed by applying onto article model of layer of material, which does not stick to model material and is adapted to define inner enclosure. Mold may be composed of multiplicity of detachably connected molding members. Mold of such construction allows various kinds of chocolate articles with highly intricate multiple-component configuration and deep relief to be produced. 
     EFFECT: simplified method and wider range of chocolate products. 
     8 cl, 1 dwg