baber/WOPTO huggingface dataset:
Patent RU-2233222-C2 (RU)
Title: Тормозное устройство клавишного типа
Inventor: KLJUEV JU V
IPC: B60T7/02
Filed: 1999-12-10
Granted: 2004-07-27
Abstract: Изобретение предназначено для регулирования скорости движения отцепов подвижного состава на сортировочных горках железнодорожного и промышленного транспорта. Устройство содержит тормозные поворотные клавиши с полым упругим элементом, расположенные вдоль рельса снаружи колеи в виде клавиатуры. Полый упругий элемент смонтирован на неподвижной подпорной балке и снабжен быстродействующим ускорительным клапанным узлом, соединяющим его с управляющей аппаратурой тормозного устройства и обеспечивающим при торможении подвижного состава впуск в рабочую полость упругого элемента сжатого воздуха и запирание полости и выпуск из этой полости сжатого воздуха для приведения тормозного устройства в нерабочее положение. Тормозные клавиши взаимно удерживаются выступами, предотвращая тем самым возникновение движущихся моментов в направлении вперед. Ходовые рельсы тормозного устройства имеют срезанные головки заподлицо с шейкой снаружи колеи. Технический результат - упрощение конструкции, повышение надежности и тормозной мощности тормозного устройства клавишного типа. 3 ил.
Patent UA-43308-C2 (UA)
Title: Process for imparting plant resistance to sclerostinious
Inventor: FREYSSINET GEORGES
IPC: C12N5/14
Filed: 1992-03-04
Abstract: The method involves transformations said plant by DNA sequence encoding for germin protein, which has an oxalate oxidase activity, and obtaining plant resistant to sclerostinious.
Patent UA-39158-C2 (UA)
Title: derivatives of N4-oxycarbonyl- 5'-deoxy-5-fluorocytidine and pharmaceutical preparation based thereon
Inventor: MOTOHIRO ARASAKI
IPC: A61K31/7042
Filed: 1993-12-17
Abstract: This invention relates to derivatives of N4-oxycarbonyl of substituted 5'-deoxy-5-fluorocytidine, and also to pharmaceutical compositions for the treatment of tumor neoformations.
Patent UA-41306-C2 (UA)
Title: Method for connection of two edges of tubular article knitted on circular-knitting machine and device for its implementation
Inventor: FRULLINI ALBERTO
IPC: D04B9/56
Filed: 1994-07-08
Abstract: A method for connection of two edges of tubular article knitted on circular-knitting machine includes knitting article beginning from elastic edge and with the end at the side of the toe, this is left opened, with transfer of that one for formation of stitches of the first half-row on knitting needles of the second half-row through turning those by 180° with respect to diametrical axis of the needle cylinder in such a way that the pairs of stitches are placed at the needles of the second half-row in fixed position, with liberation of the stitches from respective transfer device, with placement of respective pairs of stitches for connection with sewing thread, with connection of two half-rows, fixation of thread by means of arrangement of fixation knots and with cutting sewing thread. Before placement of pairs of stitches on the needles of the second half-row in fixed position the last ones are lowered to the level under the sinker catch. Then the stitch transfer device is placed again to initial position through turning by 180° with respect to diametrical axis of the needle cylinder.
Patent UA-49851-C2 (UA)
Title: Tread feed device for elastic yarn
IPC: B65H59/40
Filed: 1996-09-17
Abstract: The proposed thread feed device (1) is intended for elastic yarn (threads) on knitting machines in which the thread consumption fluctuates markedly with time and reaches high levels for certain periods. The device takes the form of a thread regulating wheel. The thread feed device (1) has a thread wheel (11) around which the thread to be delivered (2) is wound several times and which feeds the thread (2) into a thread store (19) situated between the knitting machine and the thread wheel (11). The thread store takes the form of a substantially straight section of the thread path. To monitor the thread tension, a tension sensor (22) is provided; its measurement path is vanishingly small compared to the length of thread to be stored in the thread store (19). The measurement path is defined by a mobile element (25) of the sensor device (22) and is aligned at right angles to the path of the thread. The connection of a low-inertia drive device (9) to a thread store (19) which exploits the characteristic elasticity of the thread and a regulator (24) which monitors the thread tension with the aid of a sensor device (22) permits the use of the thread feed device (1) for feeding elastic yarn and to keep the thread tension more or less constant even where the thread take-up fluctuates markedly with time. Since the thread (2) in the thread store (19) is not deflected and, in particular, is not subjected to a significant friction, and since the thread (2) reaches the thread wheel (11) without the aid of an intermediate thread brake, short returns of thread (2) can be caught by short reverse turns of the thread wheel (11).
Patent UA-47468-C2 (UA)
Title: Injection needle
IPC: A61M5/32
Filed: 1997-04-24
Abstract: A needle mounted in a needle hub fitting onto an injection device from which preset doses of a medicine from a cartridge accommodated in the device is administered through the needle comprises a back needle penetrating a closure membrane of the cartridge and a free injection part shorter than 9 mm, the outer diameter of the needle and the diameter of its bore complying with one of the conditions: a) the outer diameter is smaller than 0.320 mm and the diameter of the bore is larger than 0.165 mm, or b) the outer diameter is smaller than 0.298 mm and the diameter of the bore is larger than 0.133 mm.
Patent UA-42107-C2 (UA)
Title: Self-propelled haulage-transport means
Inventor: KARTASHOV SERHII HRYHOROVYCH
Filed: 1998-12-15
Abstract: The invention relates to the branch of agriculture, in particular, to the construction of self-propelled haulage-transport means, and it can be used for mechanizing the various manufacturing operations in the plant growing, stock raising and other works. A self-propelled haulage-transport means has a frame, on which are mounted the engine and the transmission, front and rear axles with the wheels and onboard reducers, moreover, onboard reducers are single-stage and oscillating relative to the axle of suspension, and one of suspension points is executed in the form of controlled hydraulic cylinder.
Patent UA-52733-C2 (UA)
Title: Working element of a cultivator
Inventor: BULHAKOV VOLODYMYR MYKHAILOVYCH
Filed: 1999-09-28
Abstract: A working element of a cultivator wherein a C-like post is equipped with elastic plates placed one after another at its back side and which are also fixed in their upper part and additionally fastened with the aid of clamps in two points, in combination with unilateral razor with a knife.
Patent UA-43460-C2 (UA)
Title: Деемульгуючий склад для зневоднення та знесолення нафти
Inventor: MALIEV VALERII IVANOVYCH
Filed: 1999-10-19
Abstract: Винахід відноситься до зневоднення та знесолення нафти і може бути використаний на нафтопромислових та нафтопереробних заводах. Деемульгуючий склад містить блоксополімер оксидів етилену та пропілену від 0,4 до 0,7 мас.%, а також триетаноламінову сіль складних ефірів фосфорної кислоти та оксіетилованих на 5-10 молей оксиду етилену вищих жирних спиртів з числом вуглецевих атомів 10-20, узятих у співвідношенні 1:1 від 0,15 до 0,3 мас.% , смолу соснову від 0,15-0,3 мас.% та толуол - решта. Результатом є підвищення ефективності зневоднення та знесолення нафти при наданні деемульгуючій складовій антикоррозійних властивостей.
Patent UA-53744-C2 (UA)
Title: a process for THE thick-walled T-joint formING
Inventor: RADZIIEVSKYI VIACHESLAV MYKOLAIOVYCH
Filed: 2000-04-04
Abstract: The invention relates to machine construction and, particularly to a process for thick-walled T-joint forming. The process consists in the fact that T-joint parts to be joined are assembled, positional relationship of said parts is fixed by electric fusion arc welding; welded fillet welds of given size and shape from infused metal powder are made, local closed area around the formed welds is set up, which is sealed after placement therein of a metallic sorbent with activator, and heated in the electric heating furnace. The invention allows to obtain thick-walled T-joint parts of equal strength while heating thereof in a conventional electrical heating furnace.
Patent RU-2215697-C2 (RU)
Title: Device for treatment of sewage
Inventor: TRUBETSKOJ K N
IPC: C02F1/463
Filed: 2000-03-01
Granted: 2003-11-10
Abstract: FIELD: cleaning chromium-containing waste water at circulating water supply; mining, chemical and other industries. SUBSTANCE: proposed device may be used for cleaning waste water of galvanic process from heavy metals and organic agents; cleaning oil-and-scale- containing waste water and arsenic-containing solutions. Device has perforated reservoir filled with galvanic couple, branch pipes for delivery of waste water and discharge of cleaned water; device has pair number of perforated reservoirs 1 filled with galvanic couple and secured on revolving disk 2 for contact with waste water, guide plates 7 and stops 8 secured on shaft for deflection of reservoirs from vertical axis to opposite sides through angle α no less than 35-45 deg. ; device is also provided with chamber for delivery of dispersed air and perforated receiver for sludge escaping from reservoirs. Disk is set in rotation by means of hydraulic drive by filling buckets secured on disk rim with water; buckets are placed in closed casing provided with water discharge branch pipe. Secured as cantilever on opposite side of shaft of revolving disk are driven disks on which pair number of perforated reservoirs is secured. Secured on bottom of each perforated reservoir is tray and stop perpendicular to shaft axis for immersion of reservoirs in waste water by 3/4 of height. Radius of rotation exceeds height of immersed reservoirs by three times at their number of 2, 4, 6 and 8. Proposed device may use galvanic couples of different types at effective control of electrochemical and mass- exchange processes at change in concentration of admixtures and duration of contact of galvanic couple with solution through change of rotational speed of disk, removal of sludge and dehydration of galvanic couple. EFFECT: enhanced intensification of continuous cleaning process. 5 cl, 2 dwg
Patent RU-2198080-C2 (RU)
Title: Mechanism for impulse feed of welding wire
Inventor: BRUNOV O G
IPC: B23K9/12
Filed: 2000-05-15
Granted: 2003-02-10
Abstract: FIELD: devices for feeding welding wire to welding zone. SUBSTANCE: mechanism has return elastic member in the form of pushing and damping compression springs; said member rests upon housing of mechanism and upon stop. Effort of pushing spring exceeds that of damping spring. Compression springs are placed at both side of nuts. Stop is in the form of disc secured to housing. EFFECT: lowered speed of welding wire feed at time moment of drop contact with welding bath. 3 dwg
Patent RU-2181012-C2 (RU)
Title: Fruit dessert production method
Inventor: ROSLJAKOVA E JU
IPC: A23L21/10
Filed: 2000-05-29
Granted: 2002-04-10
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves mixing prepared apple and apricot pulp, honey, salt, ground fried almond nut core, eleuterococcus extract, lipid- containing extract of Mortierella exigua microorganism biomass, cooked oat flakes and water; homogenizing produced mixture and providing sublimation drying to moisture content of at least 3.5%; grinding and packing mixture in aseptic conditions under vacuum into hermetically sealed package manufactured from composite Maylar type film. Mixture is prepared from components used in the following ratio, wt%: apple pulp 102600; apricot pulp 36140-40053; honey 58139-64436; salt 419-465; fried ground almond nut core 13632-18466; eleuterococcus extract 510-570; lipid- containing extract of Mortierella exigua microorganism biomass 100-104; cooked oat flakes 26243-31274; water 144550-179200. Method allows fruit dessert with more balanced composition of basic nutrient substances to be produced. Such product is adapted for use under independent subsistence conditions. EFFECT: improved qualities and wider range of products.
Patent RU-2180080-C2 (RU)
Inventor: MAKEEV L S
IPC: F24F7/06
Filed: 2000-06-05
Granted: 2002-02-27
Abstract: FIELD: ventilation equipment for local suction of toxic agents formed in welding and cutting radioactive articles. SUBSTANCE: ventilation unit has housing with suction hose, spark arrester, filter, fan with cooled electric motor and gas discharge branch pipe communicated with housing by means of suction branch pipe. Ventilation unit is additionally provided with chamber connected with housing and with ejector; fan is mounted in chamber communicated with mixing chamber of ejector whose nozzle part is connected with gas discharge branch pipe. EFFECT: improved sanitary conditions of welding and cutting radioactive articles. 1 dwg
Patent RU-2185625-C2 (RU)
Inventor: NAZAROVA E V
IPC: G01N33/52
Filed: 2000-06-19
Granted: 2002-07-20
Abstract: FIELD: medicine, gastroenterology. SUBSTANCE: laboratory testing of a patient is conducted to study blood erythrocytes and detect the activity value of superoxidedismutase. At its value being constant at 338 U/min gram hemoglobin and lower at the phase of noncomplete clinicolaboratory remission of celiac disease and chronic enteritis the unfavorable course of the disease is predicted. At the value of 339 U/min gram hemoglobin and higher the favorable course of the disease is established. EFFECT: higher accuracy of prediction. 4 ex, 1 tbl
Patent RU-2211074-C2 (RU)
Title: Xylose production process
Inventor: KHEJKKILJA KHEJKKI
IPC: C13B20/14
Filed: 1998-12-22
Granted: 2003-08-27
Abstract: FIELD: resin industry. SUBSTANCE: xylose is isolated chromatographically from sulfite cooking liquor containing, e.g., xylose and xylonic acid. Yield of xylose is determined by content of xylose and xylonic acid in cooking liquor as well as amount of base cation used for sulfite cooking. Liquor introduced into chromatographic process contains less than 1 mole base per 1 kg dry wood. EFFECT: increased yield of xylose. 29 cl, 14 tbl, 6 ex
Patent RU-2189493-C2 (RU)
Inventor: MEL NIKOV R A
IPC: F03D1/00
Filed: 2000-10-12
Granted: 2002-09-20
Abstract: FIELD: wind-power engineering, particularly, plants designed for conversion of wind energy into mechanical, electrical and other types of energy. SUBSTANCE: wind-driven electric plant has wind turbine which consists of inner and outer rings and blades found between said rings. Formed between inner and outer rings are ducts with closed system and variable cross-section with area of inlet cross-section exceeding that of duct outlet cross-section. EFFECT: higher efficiency of wind-driven electric plant. 4 cl
Patent RU-2195936-C2 (RU)
Inventor: SHCHEKINA I A
IPC: A61K31/616
Filed: 2000-11-17
Granted: 2003-01-10
Abstract: Изобретение относится к медицине. Предложено использовать ацетилсалициловую кислоту в качестве гепатопротекторного средства в эксперименте. Средство оказывает мембраностабилизирующее действие, защищает гепатоциты от воздействия гепатотропного яда. 4 ил., 3 табл.
Patent RU-2191483-C2 (RU)
Title: Video camera
Inventor: KITAEV A V
IPC: H04N7/26
Filed: 1999-04-20
Granted: 2002-10-20
Abstract: FIELD: video engineering; professional video cameras. SUBSTANCE: proposed video camera relates to camera-type coders characterized in the use of image compression and digital recording of audio and video data obtained into memory and their storage therein in compressed state. Newly introduced in camera are audio and video signal compression and decompression units using MPEG-2 technology which are connected to common bus, set of controllers to provide for storage of digital data in compressed state for their transmission to interfaces of miscellaneous devices whose software and hardware are capable of receiving and processing this information. Data compression makes it possible to save greater amount of data at standard capacity of data base. EFFECT: enhanced functional capabilities and improved performance characteristics of video camera. 4 cl, 1 dwg
Patent RU-2189280-C2 (RU)
Title: Centrifugal vibro-separator
Inventor: MAKSIMOV R N
IPC: B03B5/32
Filed: 2000-11-24
Granted: 2002-09-20
Abstract: FIELD: centrifugal vibro-separators; applicable in ore concentration and gravity separation of grainy materials. SUBSTANCE: centrifugal vibro-separator has rotor in the form of truncated cone with perforated surface and with flange. Rotor is installed in a spaced relation to additional cone with flange. Flanges of cones are interconnected by means of springs. Installed between flanges is a circular seal. Rotor shaft is hollow. Vibrator for provision of water pulsation in intercone space is communicated with rotor through pusher in the form of pipes installed inside hollow shaft. One of said pipes has hole for supply of water to intercone space, and the other pipe serves for unloading of heavy fraction. EFFECT: higher efficiency of grainy material separation. 3 cl, 1 dwg
Patent RU-2204690-C2 (RU)
Title: Light-weight grouting mortar
Inventor: OVCHINNIKOV V P
IPC: C09K8/473
Filed: 2000-12-29
Granted: 2003-05-20
Abstract: FIELD: grouting mortars applicable in cementing of casing strings of gas, gas-condensate or oil wells complicated by presence of rocks poorly coherent, prone to hydraulic fracturing, with low positive or subzero temperatures. SUBSTANCE: light-weight grouting mortar includes oil-well portland cement, lightening additive in the form of inorganic hollow microspheres, expanding component and 4-% aqueous solution of calcium chloride. Inorganic hollow microspheres contain aluminosilicate microspheres in the form of product of separation of thermoelectric plant ashes. Expanding component is used in the form of ground slaked lime with content of nonslaked grains not more 15%. Light-weight grouting mortar contains the following ratio of components, wt.%: oil-well portland cement, 45.5-49.6; aluminosilicate microspheres, 6.2-9.1; ground slaked lime, 5.0-8.75; 4-% aqueous solution of calcium chloride, the balance. Technical result of use of invention consists in prevention of interstring flow in the course of construction and operation of wells due to improved parameters of grouting mortar, particularly, efficient expanding of cement stone at low positive and subzero temperatures at early stage of hardening with simultaneous reduction of grouting mortar density. EFFECT: higher efficiency of use. 1 tbl
Patent RU-2200949-C2 (RU)
Title: Method determining mortar separation of polymer concrete mixture
Inventor: PROSHIN A P
IPC: G01N33/38
Filed: 2001-03-27
Granted: 2003-03-20
Abstract: FIELD: technology of concrete preparation, namely, determination of mortar separation of polymer concrete mixtures under dynamic actions. SUBSTANCE: invention can be used for comparison of various versions of composition, of technological production processes, for test of quality and correction of composition of polymer concrete. Method determining mortar separation of polymer concrete mixture consists in mechanical division of specimen of polymer concrete mixture into upper and lower parts, in their weighing. Mortar separation of polymer concrete mixture is found by mortar separation index which is computed with due account of content of coarse aggregate in upper and lower parts. Specimen is divided mechanically after its complete solidification, geometrical dimensions of both parts are measured and their average density as well as average density of pilot specimen of polymer solution are calculated. Then contents of coarse aggregate by volume in each part of specimen are computed by formulas     where V       u.p   ca        is content of coarse aggregate by volume in upper part of specimen of polymer concrete; ρ       u.p   p.c        is average density of upper part of specimen of polymer concrete, kg/cu m; ρ s  is average density of specimen of polymer concrete, kg/cu m; γ ca  is average density of coarse aggregate, kg/cu m; V       l.p   ca        is content of coarse aggregate by volume in lower part of specimen of polymer concrete; ρ       l.p   p.c        is average density of lower part of specimen of polymer concrete, kg/cu m. Then mortar separation index is computed by formula   where ΔV ca  is absolute value of difference between content of coarse aggregate in upper and lower parts of specimen; ΣV ca  is total content of coarse aggregate in upper and lower parts of specimen. EFFECT: determination of mortar separation of polymer concrete mixture.
Patent RU-2211478-C2 (RU)
Title: Off-line power system
Inventor: TISHCHENKO A K
IPC: H02J1/10
Filed: 2001-04-25
Granted: 2003-08-27
Abstract: FIELD: off-line power systems for space vehicles. SUBSTANCE: system has n power supplies connected through respective regulator to output leads. Each regulator has control unit whose output is connected to control input of regulating element of respective regulator and input, to n inputs of current sensor of this regulator and to regulator output voltage sensor through respective adding unit. Each input of adding unit is connected to output of one of output voltage sensors; each regulator is provided with two n- contact plug connectors. Each of n inputs of adding unit is coupled with like polarity contacts of both plug connectors; output-voltage sensor output is coupled in each regulator with input common for all adding units. Mating part of first connector of regulator is connected via n-circuit cable to mating part of preceding-regulator second connector and mating part of second connector is coupled via n-circuit cable to mating part of next-regulator first connector; all n cables have their contacts interconnected so that they are offset by one contract, and all n cables are identical. Off-line power system enables replacement of failed regulators in the course of system operation, variation of its installed capacity by disconnecting or connecting part of regulators, and parallel operation of regulators with input of any adding unit in case of open circuit in one of outputs of output voltage sensor. EFFECT: enhanced reliability; enlarged functional capabilities. 1 cl, 1 dwg
Patent RU-2221709-C2 (RU)
Title: Тягово-блокирующее устройство "самсон"
Inventor: RASPOPOV JU V
IPC: B60K17/00
Filed: 2001-06-14
Granted: 2004-01-20
Abstract: Изобретение относится к транспортному машиностроению, в частности к автомобилестроению. Устройство включает вспомогательный привод, содержащий ведомые колеса и главную тягу. Главная тяга соединена жесткими соединениями с левой и правой тягами, закрепленными на полуосях устройства, и на них же закреплены шарнирные соединения продольных реактивных тяг, закрепленных с другой стороны с тягово-сцепным устройством автомобиля шарнирными соединениями. На полуосях с одной стороны закреплены кулачки блокирующей муфты, а с другой стороны - жестко соединены с ведомыми колесами, которые, в свою очередь, посредством валов и редукторов через шлицевые соединения жестко соединены с колесами заднего моста автомобиля. Технический результат заключается в повышении проходимости легкового автомобиля. 8 ил.
Patent RU-2203803-C2 (RU)
Title: Способ изготовления трубы
Inventor: MAGANOV R U
IPC: B29C48/90
Filed: 2001-07-03
Granted: 2003-05-10
Abstract: Изобретение относится к области изготовления труб из пластических масс. Способ изготовления трубы включает экструзию термопласта с формованием профиля трубчатой заготовки, ее калибрование и охлаждение. Затем осуществляют армирование трубчатой заготовки намоткой и полимеризацией композиционно-волокнистого материала. Формование профиля, калибрование и охлаждение трубчатой заготовки ведут в соответствии с соотношением А>Д ф -Д к >Б, где А - максимальная величина радиальной усадки трубчатой заготовки при охлаждении; Д ф  - наружный диаметр формования профиля трубчатой заготовки; Д к  - наружный диаметр калибрования профиля трубчатой заготовки; Б - минимальная величина радиальной усадки трубчатой заготовки при охлаждении. Изобретение позволяет повысить долговечность трубы и надежность способа ее изготовления. 2 ил.