baber/WOPTO huggingface dataset:
Patent RU-2003466-C1 (RU)
Inventor: DUMENKO VASILIJ B
IPC: B29C47/52
Filed: 1991-12-20
Granted: 1993-11-30
Abstract: Использование: переработка полимеров в издели  в химическом и полимерном машиностроении  Сущность изобретени : в экструдере по наружной  поверхности неподвижного диска выполне-  на винтова  нарезка дл  подачи материала из выходной  части зоны гомогенизации в рабочую зону  Канал дл  выхода расплава неподвижного диска  размещен по его продольной оси и выполнен  сквозным. Сквозные отверсти  вращающегос   диска размещены в области последнего витка винтовой  нарезки неподвижного диска Они сообщают  выход зоны гомогенизации с началом зоны пластикации . При этом соотношении проходных сечений  сквозных отверстий и выходной части зоны гомогенизации  выбрано в пределах от 1/3 до 1/2 1 на
Patent RU-2008206-C1 (RU)
Title: Hydraulic briquetting press
Inventor: BABARYKIN VLADIMIR M
IPC: B28B3/02
Filed: 1991-12-23
Granted: 1994-02-28
Abstract: FIELD: mechanical engineering. SUBSTANCE: press has a bed, nondrive traverses on one of which a hydraulic cylinder with a punch is mounted, a press- washer is mounted on the other traverse. The press also has columns connecting the traverses, a bunker fastened to a container, a gate mounted inside the container, a flap fastened to the traverse, a device for removing a terra-unit from a receiving table. EFFECT: improved structure. 4 dwg
Patent RU-2035172-C1 (RU)
Title: Installation for heat treatment of minced meat products
Inventor: NIKIFOROV LEONID L
IPC: A23L3/22
Filed: 1992-01-03
Granted: 1995-05-20
Abstract: FIELD: production of children's and dietary food. SUBSTANCE: installation comprises cylindrical casing with concentrically-arranged auger, loading hopper and a device for discharging liquid phase from dehydrated product. The device for discharging the liquid phase has the form of plates mounted on rods rigidly secured on the casing. Each plate has an axial hole and a recess for forming, when assembled, a channel for an auger and radial holes for dischargning the liquid phase. Installed in the loading hopper is a minced-meat agitator connected with auger shaft. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2017982-C1 (RU)
Title: Electromagnet filter
Inventor: KARTASHEVICH ANATOLIJ N
IPC: B01D35/06
Filed: 1991-10-03
Granted: 1994-08-15
Abstract: FIELD: engine engineering. SUBSTANCE: rollers 9 having different masses and made of a magnet-soft material are interposed between plates 7,8 made of a netted or perforated material and set in supplying branch pipe 3 provided within case 1 of the filter. Each winding of coil 12 mounted on case 1 of the filter is connected with tree-phase generator 13 trough corresponding power amplifier 14. The generator is connected with control generator 15 provided with control capacitor 16. Rollers 9, arranged over the whole height of the chamber, which is formed by walls of the case of the filter and plates 7,8, effectively transmit rotation to total mass of oil and press contaminating particles to overall surface of a carton insert. EFFECT: enhanced efficiency of oil purifying. 3 dwg
Patent RU-2067170-C1 (RU)
Title: Device for control of drilling process
Inventor: KARELIN NIKOLAJ A
IPC: E21B44/00
Filed: 1992-01-15
Granted: 1996-09-27
Abstract: FIELD: mining industry. SUBSTANCE: device for control of drilling process has transducers of axial force, hole depth and vibration; setters of axial force, hole depth and vibration; comparison units; units for computing rotation speed in drilling and collaring with respective setters; unit for formation of rotation speed; drilling completion unit; depth counter. The device is additionally furnished with auxiliary depth counter and the second comparison unit with setter of levelling height, unit of depth counting permit and logic circuits OR, AND and NAND. At the moment of touching the surface of rock block by the drill bit, active level appears at one of inputs of OR circuit which engages the unit for permit of depth counting. Signal from the unit for permit of depth counting allows passage of signals of hole depth transducer to input of depth counter and inhibits the counter operation. In course of execution of collaring operation and drilling operation, calculation of the value of reduction of rotation speed of drill string depending on vertical vibration of drill string. Upon attaining of drilling depth equalling that preset by the setter of the design depth of hole, drilling completion command is formed with forced reset of the depth counter. EFFECT: higher efficiency. 7 dwg
Patent RU-2010945-C1 (RU)
Title: Device for repairing casing string in well
Inventor: IVANOV ALBERT V
IPC: E21B29/00
Filed: 1992-02-03
Granted: 1994-04-15
Abstract: FIELD: well operation. SUBSTANCE: device has a bearing unit rigidly connected to a rod and positioned over a coupling in the cavity of a lower power cylinder of a hydraulic jack for engagement of the outer surface of the bearing unit with the inner surface of the lower power cylinder. The bearing unit is made in the form of a body with casings in which bodies of revolution are located. EFFECT: improved reliability. 2 cl, 7 dwg
Patent RU-2034340-C1 (RU)
Title: Method for producing video heads and device for connection of half-units of video heads
Inventor: SERGEEV GENNADIJ PAVLOVICH
IPC: G11B5/127
Filed: 1991-12-09
Granted: 1995-04-30
Abstract: FIELD: devices for magnetic recording. SUBSTANCE: method involves joining components of video heads into groups of work pieces (unit of video heads), which are later split along two relatively perpendicular directions in order to get video heads. Use of mechanisms of small step linear movements and monitoring the displacement of video heads joined to half-units by measuring inductance results in increased good-to-bad ratio during production of video heads. EFFECT: increased efficiency. 2 cl, 3 dwg
Patent RU-2039875-C1 (RU)
Title: Silencer
Inventor: CHEKHALOVA NATALIYA A
IPC: F01N1/24
Filed: 1992-01-13
Granted: 1995-07-20
Abstract: FIELD: engine engineering. SUBSTANCE: flow members are interconnected via flanges and fastening members. A nozzle is mounted at the end of the exhaust flow-through member. The inserts and nozzle are interconnected through flexible members made up as a rope. The intermediate flow-through members are interconnected via pipes. The inserts are provided with absorbers of toxicity elements. EFFECT: enhanced silencing, decreased toxicity, and simplified structure. 14 cl, 6 dwg
Patent RU-2049323-C1 (RU)
Inventor: SAMSONOV LEV M
IPC: G01M99/00
Filed: 1992-03-06
Granted: 1995-11-27
Abstract: FIELD: testing equipment. SUBSTANCE: rotary chuck plate 4 which ends are tied up with pulled flexible cable 17 passed over roller 16 mounted on platform is positioned on periphery of platform 2 equipped with rotational drive. Axis of rotation of roller and axis of turn of chuck plate are parallel to rotational axis of platform. Distances between axes of rotation of chuck plate and roller and axis of rotation of roller and points of attachment of cable to chuck plate are equal. Chuck plate is fitted with reversible drive 5 mounted on platform. Normal components of pulling force of cable applied to ends of chuck plate create bending moment opposite to moment of centrifugal forces. As a result of this bending deformation of chuck plate during operation of bed diminishes. Tested article 9 is anchored on table 7 put on chuck plate for turning. EFFECT: enhanced authenticity of testing. 2 dwg
Patent RU-2052719-C1 (RU)
Inventor: KARPENKO VECHASLAV MIKHAJLOVIC
IPC: F23D11/12
Filed: 1992-05-15
Granted: 1996-01-20
Abstract: FIELD: fuel combustion. SUBSTANCE: body 1 accommodates two coaxially arranges bushes 2 and 3 so that internal and peripheral channels are formed to feed spray and intermediate channel to supply liquid. Annular rows of slits 5 facing each other and displaced in annular direction in adjacent rows are made on bushes; longitudinal axes of slits 5 in external row 6 cross injector axis downstream of its exit edge and those in internal row 7, upstream of its exit edge inside body 1. Side walls of larger area of slits 5 on bushes 2 and 3 are located in planes crossing injector axis in one point level with or downstream of its exit edge; longitudinal axes of slits 5 of internal and external rows 6 and 7, respectively, are inclined to each other at angle not exceeding 90 deg. EFFECT: improved design. 5 dwg
Patent RU-2043077-C1 (RU)
Title: Method for healing degenerative dystrophic diseases of the achilles tendon
Inventor: ROZHDESTVENSKIJ SERGEJ VENIAMI
IPC: A61B17/56
Filed: 1992-05-18
Granted: 1995-09-10
Abstract: FIELD: medicine. SUBSTANCE: method involves exposing the tendon of the long flexor of the hallux at the level of the talonavicular sulcus intersecting it in front of the beginning of its decussation with the tendon of the long flexor of toes. The distal portion of the tendon of the long flexor of the hallux is fixed, after vagina tendinum dissection having been done, by separate sutures to the tendon of the long flexor of toes at their decussation place. The proximal portion of the tendon of the long flexor of hallux is transferred together with the muscle under the superficial layer of the posterior crural muscle group and attached to the Achilles tendon all over its length and to the calcanean tuber. Excessive portion of the proximal part of the tendon is to be exsected. EFFECT: lower probability of postoperative aseptic inflammation.
Patent RU-2040236-C1 (RU)
Inventor: MEDOVYJ MIKHAIL G
IPC: A61F13/15
Filed: 1994-05-21
Granted: 1995-07-25
Abstract: FIELD: medicine; hygiene. SUBSTANCE: pad is impregnated with pectin water solution in optimum concentration. Citrus, Apple or beet pectin is useable for this purpose. Treated with pectin solution, the pad acquires adsorptivity exceeding that of prototype pad by 20-30% EFFECT: enhanced adsorptivity with respect to physiologic liquids, excreted by organism.
Patent RU-2046137-C1 (RU)
Title: Strain of fungus aspergillus flavus link - a producer of mycotoxin coic acid
Inventor: VOLKOV NIKOLAJ VASILEVICH
IPC: C12R1/67
Filed: 1992-06-10
Granted: 1995-10-20
Abstract: FIELD: microbilogical industry. SUBSTANCE: strain showing high production of mycotoxin coic acid is isolated from the animal food. On the liquid medium Chapeck-Dox in the presence of increased glucose content at 30 C strain produces the maximal level of coic acid at 10-12 days of cultivation: 30 g/l nutrient medium and shows high stability of toxin synthesis. EFFECT: increased yield of mycotoxin.
Patent RU-2023687-C1 (RU)
Inventor: BEREZINA INNA V
IPC: C02F101/30
Filed: 1992-06-10
Granted: 1994-11-30
Abstract: Изобретение относится к способам очистки промышленных сточных вод производства стекловолокнистых материалов, содержащих компоненты состава для их обработки. В способе очистки сточных вод при производстве стекловолокнистых материалов, включающем предварительную очистку, очистку с биологической ступенью и фильтрацию на мембране, в качестве предварительной очистки используют сепарацию. Биологическую очистку осуществляют адаптированным к компонентам составов для обработки стекловолокнистых материалов активным илом, содержащим микроорганизмы Bacillus naphtalinicus и Pseudomonas.
Patent RU-2041818-C1 (RU)
Title: Device for article pressing
Inventor: MILOGOLOV VLADIMIR I
IPC: B28B3/06
Filed: 1992-06-17
Granted: 1995-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: device for article pressing has a bed, a plate-matrix mounted on it, a table with charging chambers and pressing blocks with punches-plates, drive for shifting the pressing block including a rocker arm interacting with the punch-plate and connected with the drive shaft by means of a tie rod regulated in length. The device also has a two-arm lever one arm of which interacts with a copy roller placed on the drive shaft, the pusher of the article from the charging chamber and the pressing extractor. The device has punches-pins mounted in the pressing block movably relative to the punches-plates. The two-arm lever is spring-loaded, is hinged on the breaker arm and interacts with the punches-pins by the second arm. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2023052-C1 (RU)
Title: Ингибитор кислотной коррозии в нефтепромысловых средах
Inventor: FEDOROVA TATYANA A
IPC: C23F11/10
Filed: 1992-06-05
Granted: 1994-11-15
Abstract: Изобретение относится к области защиты металлов от коррозии и может быть использовано в нефте-и газодобывающей промышленности, конкретно для защиты оборудования нефтедобычи от кислотной коррозии, в том числе и от сероводородной. Сущность изобретения: ингибитор содержит кислородсодержащие отходы производства капролактама, в качестве которых использован куб ректификации продуктов окисления циклогексана и дегидрирования циклогексанола или его смесь со спиртовой фракцией производства капролактама, и азотсодержащую добавку, в качестве которой содержит моноэтаноламин или азотсодержащие отходы производства аммиака или капролактама при массовом соотношении кислорода и азотсодержащего компонента в смеси 2,5 - 1:1. 3 з.п. ф-лы, 1 табл.
Patent RU-2012746-C1 (RU)
Inventor: KINEVSKIJ ALEKSANDR I
IPC: E04B1/58
Filed: 1992-07-08
Granted: 1994-05-15
Abstract: FIELD: construction. SUBSTANCE: spatial carcass rod nod has abase made as a closed shape connected by its periphery to shaped sections. Each shaped section is lap jointed to a side of the closed shape in such a way that free ends of shaped sections are located in one direction along enveloped thereby closed shape. EFFECT: improved design. 1 dwg
Patent RU-2037323-C1 (RU)
Title: Puzzle game
Inventor: VOKHMYANIN VLADISLAV G
IPC: A63F7/04
Filed: 1992-05-21
Granted: 1995-06-19
Abstract: FIELD: entertaining games. SUBSTANCE: torus-shaped hollow transparent casing accommodates a partition with catchers of a playing piece which is a tube rigidly installed in its central part. Playing piece of a floating type is freely positioned in casing. EFFECT: increased entertainment. 2 cl, 1 dwg
Patent RU-2055151-C1 (RU)
Title: Wellhead device for releasing of stuck pipe strings in well
Inventor: VETROV VIKTOR VSEVOLODOVICH
IPC: E21B31/107
Filed: 1992-08-20
Granted: 1996-02-27
Abstract: FIELD: gas and oil well drilling. SUBSTANCE: inert mass is rigidly connected with body. Springs are located between inert mass and armature. Pulse supply source has inverter thyristor bridge. Winding of armature is connected to capacitor integrator directly, and reactor winding is connected through inverter thyristor bridge. EFFECT: higher efficiency of releasing of stuck pipe strings due to increased efficiency of mechanical linear pulse motor. 2 dwg
Patent RU-2064289-C1 (RU)
Title: Device for attachment of suture needle
Inventor: ARANZHEREEV YURIJ A
IPC: A61B17/06
Filed: 1992-06-30
Granted: 1996-07-27
Abstract: FIELD: medicine; particularly, putting operative sutures. SUBSTANCE: device has a handle with movable ligature bobbin and a holder of stretched-out shape connected to the handle with the first shaped recess for a needle made with longitudinal cavity where accommodated a longitudinal rod with the second shaped recess for the needle on one end and a threaded section on the other; it is distinguished by the fact that the holder is made with a longitudinal cavity in the form of a groove; the handle has two adjusting openings; the ligature bobbin placed in the first adjusting opening is engageable with one end with the longitudinal rod, and with the other - with the spring-loaded rod; the longitudinal rod is engageable with the element of axial movement secured for rotation positioned in the second adjusting opening and made with a fixing stop; the first and second end shaped recesses are made in mirror image with respect to each other. EFFECT: improved design. 3 dwg
Patent RU-2047106-C1 (RU)
Title: Discrete level gauge
Inventor: KRASNOV IVAN AFANASEVICH
IPC: G01F23/18
Filed: 1992-09-17
Granted: 1995-10-27
Abstract: FIELD: measurement technology. SUBSTANCE: discrete level gauge has stepped measuring pipe with pressure pickup fitted at each step; output of pickup is connected to respective input of information processing unit; level gauge is also provided with magnetosensitive plates and magnets; each magnet may be mounted under respective pressure pick-up or on step located above it; each magnetosensitive plate is located on sensitive element of respective pressure pick-up. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2082354-C1 (RU)
Inventor: PALCHUN VLADIMIR T
IPC: A61F2/18
Filed: 1992-10-08
Granted: 1997-06-27
Abstract: Изобретение относится к медицине, а именно оториноларингологии. Сущность изобретения заключается в том, что протез лобно-носового соустья выполнен из материала ГАП (гидрооксиаппатит) и представляет собой трубку овального сечения с равномерным сужением к одному концу. Протез устанавливается без дополнительной фиксации и в течение месяца прочно консолидируется с костными краями соустья, обеспечивая аэрацию и дренаж лобной пазухи. У материала ГАП отсутствует цитотоксичность, антигенные свойства. 1 ил.
Patent DE-10124871-C1 (DE)
Title: Device used for removing particles from gas stream comprises plate-like passive electrode with surface for collecting particles, and operating unit interacting with electrode and producing low frequency oscillation
Inventor: BOORN JO VAN DEN
IPC: B03C3/76
Filed: 2001-05-22
Granted: 2002-10-10
Abstract: A device (1) comprises a plate-like passive electrode (4) with a surface for collecting particles; and an operating unit (11) interacting with the electrode and producing a low frequency oscillation. The unit works in combination with a further unit (8, 9, 10) to move the electrode parallel to its extending direction.  An Independent claim is also included for a process for cleaning an electrofilter provided with a passive electrode. Preferred Features: The operating unit is connected to the electrode via a drive (12) running perpendicular to the extending plane of the electrode. The drive alternately moves parallel and antiparallel to the extending direction. The frequency of the alternating movement is 1-20 Hz.
Patent DE-10142551-C1 (DE)
Title: Cast iron sectional heating boiler has shell-shaped combustion chamber section enclosed by and connected to other boiler sections, to form heating gas flues
Inventor: BACHMANN OLIVER
IPC: F24H1/32
Filed: 2001-08-30
Granted: 2003-01-23
Abstract: The boiler consists of three sections, with water chambers connected via hubs. A shell-shaped combustion chamber section (3) is enclosed at a distance by the first sections (1,2), to define a combustion chamber (4), and is also connected to the first sections via hubs (5,6). The intermediate distance between the sections forms heating gas flues (10,11), which are divided into flow channels. The combustion chamber section mainly forms the back wall of the chamber, and has openings (9) for heating gas transfer from the combustion chamber into the flues.
Patent DE-19506021-C1 (DE)
Title: Catalytic enantioselective redn. of ketone cpds.
Inventor: GIFFELS GUIDO
IPC: C07C41/26
Filed: 1995-02-22
Granted: 1996-06-27
Abstract: Catalytic enantioselective redn. of ketones to chiral alcohols comprises reaction of the ketone with an achiral borane (I) as reducing agent, using a chiral titanium complex (II) as catalyst, and an organic solvent (III).  Pref. (II) is prepared in situ, before the reduction reaction, from a chiral ligand (IIa) with one or more functional groups to coordinate with the Ti central atom of a titanium reagent (IIb). Pref. (IIa) is an (opt. substd. bicyclic tetraaryl dimethanol, pref. (1S, 2R, 3R, 4R)- alpha ,  alpha ,  alpha ',  alpha '-tetraphenylbicyclo 2.2.1heptan-2,3-dimethanol (IIa') or its enantiomer. Pref. (IIb) is titanium tetraisopropylate. Pref. (I) is catechol-borane (1,3,2-benzodioxaborole), borane tetrahydrofuran complex or borane-dimethylsulphide complex. Pref. (III) is n-hexane.
Patent DE-19615564-C1 (DE)
Title: Combined insulation-stripping and crimping tool for electrical conductor
Inventor: HEGGEMANN CHRISTIAN
IPC: H01R43/05
Filed: 1996-04-19
Granted: 1997-07-17
Abstract: The combined tool has a fixed clamp for holding the conductor end (L), a stripping device displaced in the longitudinal direction for removing the conductor outer insulation and a longitudinally displaced crimping device for attaching a contact element (35) to the stripped conductor end.  The conductor end cooperates with a longitudinally sliding centring device (156) at the side of the clamp facing the crimping device, for ensuring the correct crimping position.
Patent DE-19637932-C1 (DE)
Inventor: SCHOELLING HANS-WERNER
IPC: A61F13/26
Filed: 1996-09-17
Granted: 1998-02-26
Abstract: The invention relates to a process and an apparatus for producing a tampon applicator for feminine hygiene which consists of an outer sleeve (32) and an inner sleeve (34) displaceable therein. Moldable material is injected from a runner (430; 431) into an outer sleeve and an inner sleeve mold cavity (307) thereby forming at least one predetermined breaking point (36) between outer sleeve (32) and inner sleeve (34) of a one-part applicator molding. Afterwards, the outer sleeve (32; 232) is demolded and subsequently its core (358) is coaxially withdrawn through the front opening of the latter. Finally the applicator molding (30; 230) is ejected by stripping off its inner sleeve (34) from its core (414) within the inner sleeve mold cavity of a clamping unit (302). The invention simplifies the production and assembling of the tampon applicator.
Patent DE-19644339-C1 (DE)
Inventor: MILITZ UWE
IPC: H03H7/40
Filed: 1996-10-25
Granted: 1998-06-10
Abstract: The invention concerns a device (1) used for transforming an impedance. The device (1) comprises an input (5) and an output (10). One network is provided in each case for different impedances and adapts the latter to a predetermined impedance. At least one, preferably digital, control signal can be fed to the device (1) as a function of the impedance present at the input (5) at a precise moment. On the basis of this at least one control signal, the network associated with this impedance can be switched between the input (5) and the output (10).
Patent DE-19710958-C1 (DE)
Title: Radiation sensitive transducer
Inventor: SKLEBITZ HARTMUT DIPL ING
IPC: H01L27/146
Filed: 1997-03-17
Granted: 1998-08-20
Abstract: The transducer has a substrate (2) with conducting tracks (4) on both sides, a large area radiation sensitive sensor (1) stuck onto the front of the substrate and a component (3) attached to the rear of the substrate. The conducting tracks only have interconnections in the central region of the sensor and are otherwise crossing-free. The conducting tracks can be arranged in a star formation.  They are rectangular, whereby sections of the tracks in the main axis have different angles. The right angles of the tracks are essentially arranged in the region of the substrate's diagonal.
Patent DE-19715247-C1 (DE)
Title: Composite frame, particularly for door
Inventor: HERGARTEN REINER DIPL ING
IPC: E06B3/964
Filed: 1997-04-12
Granted: 1998-07-02
Abstract: The frame has a head-piece and two lateral components. The head-piece and the lateral components each have a frame profile, which comprises at least one jamb surface and an opposite mirror-image frame-section perpendicular to the jamb surface. A corner connector has one or more holders (36,37) to join the head-piece and lateral sections together. The corner connector comprises two mirror-image clamping bodies (30,50) and a block-body, on which two forked bodies (31,32) are mounted at right angles to each other. Each forked body has one or more tines (36,37) to form a holder. A mitred butt-jointing profiled body (40) has two perpendicular jamb plates and fits between the clamping bodies. The width of the profiled body matches that of the jamb-surface sections of the frame profiles.