baber/WOPTO huggingface dataset:
Patent RU-2047481-C1 (RU)
Title: Wood-working machine
Inventor: SINELNIKOV IGOR L
IPC: B27C9/00
Filed: 1992-03-02
Granted: 1995-11-10
Abstract: FIELD: wood-working industry. SUBSTANCE: machine is made according to the driveless scheme with the immediate installation of the replaceable tool on the setting of the electric motor shaft. It has four bearing planes of the bedplate and four working positions of the machine, correspondingly. For different positions and operations various parts and assemblies of fixtures are used. EFFECT: enhanced efficiency of the multipurpose wood-working equipment. 6 dwg
Patent RU-2041774-C1 (RU)
Title: Cut-off device
Inventor: KRASNOKUTSKIJ ANDREJ A
IPC: B23D49/16
Filed: 1992-04-22
Granted: 1995-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: cut-off device has holder 1 with drive 2 mounted on it. The drive is made as a pneumatic cylinder whose rod is connected with cutting body 3 located on guide 4. The mechanism for feeding the cutting body consists of rocker arm 5 with dog 6 and ratchet-wheel 7 whose axle 8 is connected with foundation 9 by means of safety clutch 10. In order to reset the holder into the initial position, drive 13 of the reset is mounted on the foundation. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2027974-C1 (RU)
Title: Tank
Inventor: TARANTSEV ALEKSANDR A
IPC: F41H7/02
Filed: 1992-05-18
Granted: 1995-01-27
Abstract: FIELD: military equipment. SUBSTANCE: tanks has armored hull, power plant, turret, gunner's module, bracket, rotary ring, rim, observation instruments, counterweight, rotary chair, rim of additional gunner's module. Invention provides for various versions of installation of gunner's module on turret of tank. EFFECT: expanded maneuverable capabilities of weapons mounted in gunner's module. 8 cl, 9 dwg
Patent RU-2044476-C1 (RU)
Inventor: TSOJ YURIJ A
IPC: A01K5/00
Filed: 1992-05-05
Granted: 1995-09-27
Abstract: Использование: в сельском хозяйстве, в частности в устройствах для раздачи сыпучих кормов. Сущность изобретения: загрузочная емкость охватывается дозирующей камерой с возможностью возвратно-поступательного перемещения и фиксации. Камера выполнена с выгрузными окнами в ее днище и с заслонкой. Узел управления дозированием и выдачей корма снабжен соленоидом и возвратной пружиной. Устройство обеспечивает снижение энергии в процессе выгрузки и предотвращает бесконтрольную выдачу корма. 4 ил.
Patent RU-2019704-C1 (RU)
Title: Slot-cutting driving unit
Inventor: KHODYKIN BORIS D
IPC: E21D9/04
Filed: 1992-06-24
Granted: 1994-09-15
Abstract: FIELD: construction of underground structures. SUBSTANCE: driving unit has working member for cutting slot movably arranged in longitudinal axial guide on carriage. Carriage us installed in curved guides for reciprocation along arch supporting frame. Hinged to carriage is boom with turning mechanism in vertical plane. Boom is hinged with its free end to guide of working member. Mounted on common axle with boom and working member guide is bell-crank whose one arm is kinematically connected with boom, and the other arm, with working member guide. Arch supporting frame is installed for reciprocation in axial longitudinal plane. EFFECT: higher efficiency. 5 dwg
Patent RU-2062227-C1 (RU)
Title: Universal wood-working machine
Inventor: ISAEV LEONID A
IPC: B27C9/00
Filed: 1992-06-24
Granted: 1996-06-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: bed-plate is made as box with closed-type configuration. Box consists of laminated bottom, lateral stands and partition. Drive, brake and forcing fan with filter are placed in bed-plate. Table, working shaft with knives and disk saw with guardrails are fastened on bed-plate. Shaft rotation is carried out by pulleys and belt. Pressure pickup and jalousie are placed in bed-plate box. During operation the fan forces external air purified by filter into closed-type volume of box creating in it gauge pressure controlled by pickup by means of supplying control signal changing the angle of attack of paddles from it to regulator. Air discharge in the box is regulated by jalousies controlled by actuating mechanism from the signal of temperature-sensitive element mounted in drive housing. Device is equipped with system of special stop. EFFECT: enhanced nomenclature of used drives, decreased fire and explosion hazard. 18 cl, 3 dwg
Patent RU-2031532-C1 (RU)
Title: Frequency doubler with multiphase input
Inventor: RAJKIN POL S
IPC: H02M5/16
Filed: 1992-07-07
Granted: 1995-03-20
Abstract: FIELD: current conversion equipment. SUBSTANCE: frequency doubler with multiphase input includes phase 1 and line 2 single-phase bridge rectifiers connected with inputs to proper terminals of three-phase network with zero and with outputs to input of summing unit through threshold units each composed of stabilizer diode 6, resistors 7 and controlled key element 5. Summing unit is manufactured in the form of multiphase electromagnetic system with core 3 and primary winding 4 in each phase. EFFECT: high reliability of doubler. 3 dwg
Patent RU-2099448-C1 (RU)
Inventor: ZHAN-POL MERALDI
IPC: B60C9/00
Filed: 1991-12-20
Granted: 1997-12-20
Abstract: Использование: производство высокопрочных моноволокон из ароматического полиамида, имеющих слабо структурированный поверхностный слой и устойчивых к фибриллированию и абразивному износу. Сущность изобретения: моноволокна имеют диаметр 40-480 мк, титр 1,7-260,0 текс, прочность на разрыв до 169 сН/текс, удлинение до 4,58%, начальный модуль упругости 1600-5536 СН/текс энергию разрыва на единицу массы моноволокна до 38,1 Дж/г: получают моноволокна из 20%-ного оптически анизотропного раствора полимера в концентрированной серной кислоте при экструдировании с температурой не более 100 o C через воздушное пространство в коагулирующую среду. Диаметр капилляра фильеры не превышает 80 мк. Температура коагуляции не более 16 o C. Моноволокно промывают и сушат. Затем дополнительно обрабатывают концентрированной серной кислотой. Моноволокно вновь промывают и сушат. Диаметр сухого моноволокна /D/ в миллиметрах и время коагулирования в секундах /t/ связаны уравнением t = KD, где K > 30. 3 с. и 15 з.п. ф-лы, 5 табл., 5 ил.
Patent RU-2087158-C1 (RU)
Inventor: VASILEVA TATYANA G
IPC: A61K35/24
Filed: 1992-07-07
Granted: 1997-08-20
Abstract: FIELD: medicine. SUBSTANCE: method involves passing liquor through a column having staphylococcic protein A immobilized on inert carrier. EFFECT: enhanced effectiveness in treating cerebrocranial injuries, subarachnoidal hemorrhages. 2 dwg
Patent RU-2008362-C1 (RU)
Inventor: MIKHALEV OLEG I
IPC: C14C13/00
Filed: 1992-07-21
Granted: 1994-02-28
Abstract: FIELD: leather manufacture. SUBSTANCE: tanned waste of leather manufacture is milled, mixed with a liquid component; a binding agent and building-up agent are introduced into the obtained suspension until a collagen-containing mixture is obtained; the mixture is frozen by heat abstraction, with the Bio number being at least 20 with conservation of liquid microphases in it. EFFECT: facilitated procedure.
Patent RU-2038283-C1 (RU)
Title: Travelling gantry self-assembling crane
Inventor: KARPOV ALEKSANDR I
IPC: B66C19/00
Filed: 1992-07-30
Granted: 1995-06-27
Abstract: FIELD: hoisting and transport mechanical engineering. SUBSTANCE: transverse beams are made for mounting on them of additional blocks symmetrically relative to each pair of supporting stands. The additional blocks are dismountable and they can be fixed from the longitudinal and transverse shifting relative to the corresponding axles of the crane. The transverse beams can be made with through windows. The crane has housings for the additional blocks having bearing pivots and introduced into the windows of the transverse beams. The latters are equipped with stands fastened on the beams and made with notches for placing the mentioned pivots in them. EFFECT: simpler design of the crane and its assembly. 1 cl, 5 dwg
Patent RU-2039144-C1 (RU)
Title: Device for cold milling asphalt concrete
Inventor: KLESHCHENKOV VLADIMIR F
IPC: E01C23/06
Filed: 1992-08-06
Granted: 1995-07-09
Abstract: FIELD: pavement repair and recovering. SUBSTANCE: device has base machine provided with hydraulic system, milling apparatus driven by power shaft of the base machine. Milling apparatus is semi- trailed with wheels positioned between the base machine and mill. Hydraulic system has pneumatic accumulator connected to pressure valve to lift and descent the wheels of the semi-trailer compensating for weight of milling apparatus. EFFECT: highly reliable device. 5 dwg
Patent RU-2035330-C1 (RU)
Title: Mounting of bumper on vehicle
Inventor: AGANIN LEV G
IPC: B60R19/24
Filed: 1992-05-26
Granted: 1995-05-20
Abstract: FIELD: vehicle fittings or parts. SUBSTANCE: bumper 1 is secured to body 2 using cantilever 3 welded to the body. The cantilever has [ - shaped projections 4,5,6 which define grooves together with body 2. Vertical ribs 9,10 are made on the side part of the bumper. The ribs are arranged along the longitudinal axis of the vehicle body, have chamferings and bevels to assist mounting of the bumper, and enter end grooves. Edge 17, which is perpendicular to longitudinal axis of body 2, catches on central projection 5, which is inclined to the longitudinal axis of the body, owing to flexible deformation of the side part of the bumper and vertical ribs 9,10. When vehicle strikes an obstacle, bumper 1 absorbs the shock energy by deforming and shifting it along the longitudinal axis of body 2 . The stiffening ribs enters slots 7,8 and permit bumper to shift at a distance that provides damping of the shock energy. Edge 17 of the bumper slides over the rounded step whose plane is inclined to the vehicle axis at an angle lesser than 90 deg. This allows edge 17 to come on the body surface. EFFECT: enhanced reliability. 4 cl, 6 dwg
Patent RU-2051306-C1 (RU)
Inventor: UTEMOV LEV M
IPC: F16K31/122
Filed: 1992-08-26
Granted: 1995-12-27
Abstract: Сущность изобретения: шток поршня двухполостного гидроцилиндра (ГЦ) механически связан с задвижкой, расположенной между входным и выходным патрубками. Полости ГЦ соединены через распределитель с входным патрубком и линией слива. Поршень снабжен стержнем, установленным соосно ему. Линия слива соединена с полостью аккумулятора, через обратный клапан с выходным патрубком. ГЦ снабжен глухим патрубком с радиальным карманом. Стержень выполнен с расположенными на его боковой поверхности впадинами и установлен с возможностью перемещения в полости осевого глухого патрубка. Поршень снабжен фиксатором, расположенным в кармане с возможностью взаимодействия с впадинами на стержне. 2 з. п. ф-лы, 2 ил.
Patent RU-2067474-C1 (RU)
Title: Climber training apparatus
Inventor: DUDIN ALEKSANDR TIMOFEEVICH
IPC: A63B69/00
Filed: 1992-09-07
Granted: 1996-10-10
Abstract: FIELD: sports equipment, may be used for training in any gymnasium or sports ground. SUBSTANCE: apparatus has disk 1 with curved surface imitating rock relief. Curved surface may have concave, convex or convex-concave profile. Disk is mounted for rotation by electric drive or under the action of climber weight. Endless rope 2 running around rollers 6 is positioned for displacement relative to disk 1 by electric drive 3 or under the action of climber weight. Apparatus may be provided with additional ropes of different thickness. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 12 cl, 3 dwg
Patent RU-2067384-C1 (RU)
Title: Water melon growing method
Inventor: ALIEV SHIKAR ABBAS OGLY
IPC: A01G1/00
Filed: 1992-10-01
Granted: 1996-10-10
Abstract: FIELD: cucurbit cultivation. SUBSTANCE: method involves driving-in pegs at locations adjacent to vine tops of control plants upon mass appearance of plant vines; determining average growth intensity of vines by these pegs; providing additional watering of plants, when delayed vine growth is detected; repeating process till first harvesting of yield. EFFECT: increased efficiency, simplified method and increased plant yield.
Patent RU-2052547-C1 (RU)
Inventor: BUZUNOV ANATOLIJ I
IPC: C30B15/20
Filed: 1992-07-01
Granted: 1996-01-20
Abstract: Изобретение относится к получению полупроводников. Устройство для выращивания монокристаллов кремния содержит плавильную камеру с колпаком и поддоном, тигель, систему охлаждения, нагреватель, магнитную систему. Плавильная камера снабжена сменной средней частью, выполненной в виде ступенчатого цилиндра с охлаждаемой рубашкой, установленной между поддоном и колпаком. Наружная поверхность рубашки средней части снабжена направляющими элементами под обмотку магнитной системы. Средняя часть снабжена распорным устройством, выполненным в виде регулируемых упоров, расположенных равномерно по периметру камеры, установленных между корпусом и крышкой средней части. 2 з. п. ф-лы, 3 ил.
Patent RU-2057626-C1 (RU)
Inventor: ROTOTAEV DMITRIJ A
IPC: B23K11/00
Filed: 1992-06-25
Granted: 1996-04-10
Abstract: FIELD: contact welding of materials. SUBSTANCE: method of contact welding of material comprises steps of placing a gasket of an active material between members to be welded before compressing them, the above mentioned active material having conversion heat, equal to 500-1300 kcal/kg, a thickness of the gasket, equal to (0.2-2.0) of a thickness of the members to be welded; passing a pulse of an electric current through the members and the gasket, having a current intensity up to 32 kA, a duration of the pulse, equal to (1010 -3  - 3), s with pressure, acting on the members, equal to (2-100)kgf/cmkgf/cm 2 . EFFECT: possibility of high strength welding of different-type and hard-to-weld materials, composite materials. 1 cl
Patent DE-10039883-C1 (DE)
Title: Arrangement for removing and/or inserting a workpiece into a production machine such as a casting or cutting machine comprises a molding and/or a processing unit with a molding and/or a processing tool, and a handling device with a grab
Inventor: BOLL DIETMAR
IPC: B23Q7/04
Filed: 2000-08-16
Granted: 2001-12-06
Abstract: Arrangement for removing and/or inserting a workpiece (12) into a production machine such as a casting or cutting machine comprises a molding and/or a processing unit (20) with a molding and/or a processing tool (24); and a handling device with a grab (30) for removing and/or inserting the workpiece. The production machine has a measuring system (36, 37) for acquiring the position of the molding and/or a processing tool. The measuring system is coupled to a control unit of the handling device.  An Independent claim is also included for a process for removing and/or inserting a workpiece into a production machine such as a casting or cutting machine.
Patent DE-10041936-C1 (DE)
Title: Rotary actuator has optoelectronic device with angle sensor code plate concentric/attached to shaft, reflex light barrier next to code plate and fixed with respect to axial shaft movement
Inventor: WAGNER MARTIN
IPC: G01D5/30
Filed: 2000-08-25
Granted: 2002-01-03
Abstract: The device has a rotatable shaft that can be moved axially to exert a lift over function, a manual hand grip joined to the shaft and an optoelectronic device connected to an evaluation unit for detecting angular and axial positions. The optoelectronic device has an angle sensor with a code plate concentric to/attached to the shaft and a light barrier arrangement next to a flat side of the code plate and fixed with respect to axial shaft movement.  The device has a rotatable control shaft (3) that can also be moved axially to exert a lift over function, a manually operated hand grip (4) joined to the shaft and an optoelectronic device connected to an evaluation unit for detecting the angular and axial positions. The optoelectronic device has an angle sensor with a code plate (5) concentric to and attached to the shaft and a reflex light barrier arrangement (6) adjacent to a flat side of the code plate and fixed with respect to an axial movement of the shaft.
Patent DE-10064173-C1 (DE)
Title: Drilling machine for drilling stone material has electric motor housing provided with contact device for direct connection to battery pack
Inventor: LANGHOLZ RALPH
IPC: B28D7/00
Filed: 2000-12-22
Granted: 2002-06-13
Abstract: The drilling machine has an electric motor housing (30) fitted with a separate drive housing (45) containing a conversion gearing on one side and provided with a contact device (34) for direct connection to a battery pack (35) on the opposite side. The contact device is positioned so that the battery pack is offset from the drill axis (AB) and cooperates with the vertical guide column (7) of the drill stand. The contact device can be incorporated in the handgrip (37) attached to the end of the electric motor housing.
Patent DE-10111892-C1 (DE)
Inventor: HEIBURG KLAUS
IPC: B22F7/04
Filed: 2001-03-13
Granted: 2002-08-22
Abstract: The invention relates to a sintered, highly porous body comprising at least one layer that is made of a material, which can be sintered and which contains fibers. The aim of the invention is to provide a body of the aforementioned type with improved burn-off properties and values for the flame adherence. To this end, the fibers used are curved on one and/or both sides and they have a principal axis that is shorter than approximately 1 mm and a secondary axis that is shorter than approximately 200  mu m, whereby the principal axis is longer than the secondary axis. The invention also relates to a method for producing said sintered, highly porous bodies and to the use thereof.
Patent DE-10130431-C1 (DE)
Title: Motor vehicle seat locking device for halting motion of two relatively movable parts has circular cross-section pin with flat movable in profiled slit in elongated triangular member
Inventor: PIEPER ANDREAS
IPC: B60N2/48
Filed: 2001-06-23
Granted: 2002-10-24
Abstract: The locking device (1) has an elongated triangular plate (15) which can turn on a pin (21) when it is in a curved portion of the slot (17). The pin may move into a narrow portion which engages the flat when the triangle is in the vertical position. A catch (13) engages the end of the triangle when it is in this position. The assembly includes a loading spring (25).
Patent DE-10135428-C1 (DE)
Title: Einrichtung zur Signalübertragung mit magnetoresistiven Sensorelementen
Inventor: HAUCH JENS
IPC: H04B5/00
Filed: 2001-07-20
Granted: 2002-08-08
Abstract: Die Signalübertragungseinrichtung (15) weist eine ein magnetisches Signalfeld (H¶S¶) mittels Stromfluss (I) erzeugende Leiterbahn (11) sowie mehrere zu einer Brücke (B) verschaltete magnetoresistive Sensorelemente (E1 bis E4) in Streifenform auf. Diese Elemente sind parallel zueinander und nebeneinander liegend angeordnet und haben gleiche Richtungen der Magnetisierung (H¶A¶). Die Leiterbahn (11) soll mäanderförmig über die Sensorelemente (E1 bis E4) geführt sein.
Patent DE-10216221-C1 (DE)
Title: Handling gripper, for robot arm, has extruded profile providing suction surface fitted with interchangeable suction mat
Inventor: SCHMALZ KURT
IPC: B65G47/91
Filed: 2002-04-08
Granted: 2003-10-16
Abstract: The gripper (10) has a housing (12) attached to a robot arm and provided with a suction surface (28) for providing a suction force for lifting and handling a workpiece. The housing has an extruded profile (20) with suction channels (34) provided with transverse bores (36) containing valves (38), the suction surface having an associated clamping device for securing an interchangeable suction mat (30).
Patent DE-10224865-C1 (DE)
Title: Hydrostatic steering, for automobile, has traverse providing stiff frame with piston rods of parallel piston-cylinder devices for preventing flexure forces
Inventor: MAUZ UWE
IPC: B62D7/20
Filed: 2002-06-05
Granted: 2003-11-20
Abstract: The hydrostatic steering has a hydraulic drive unit with a pair of piston-cylinder devices (10,20) extending parallel to one another transverse to the vehicle travel direction, provided with double-sided piston rods coupled together via coupling flanges (30,40) and steering linkages at either end for connecting them with respective steered wheels.  The coupling flanges are connected via a traverse (50) providing a stiff frame together with the piston rods and positioned in the center plane between the piston-cylinder devices, the track rods (60,70) attached to the drive unit at points which are offset from the piston rods, e.g. aligned with the traverse.
Patent DE-19503209-C1 (DE)
Inventor: HECK PATRICK
IPC: H04L12/42
Filed: 1995-02-02
Granted: 1996-10-02
Abstract: The master function as source of the network clock is assigned to the first of the subscribers (2-5) to be switched in. After any collision this function is assigned substantially simultaneously to a number of the subscribers. A random value distinguishable by its magnitude is generated by the microprocessor (8) of each of the colliding subscribers simultaneously. The subscriber nearer to the start of the ring (6) transmits this value to the contender, who compares it with the locally generated counterpart. The smaller value identified by the comparison is propagated around the ring until it returns to its source, which takes over the master function.
Patent DE-19528775-C1 (DE)
Title: Filter assembly for separating dispersed solids of liquids from liquid
Inventor: TRUETSCH CLAUS
IPC: B01D29/11
Filed: 1995-08-04
Granted: 1996-10-24
Abstract: A filter assembly which separates dispersed solids or liquids from a liquid consists of: (a) a cylindrical vessel (12) accommodating a number of rotary mixer units (50) on vertical axes, fixed on each end to rotating plates, causing the mixer units to move through concentric paths; and (b) numerous filter elements arranged within the circular vessel, arranged parallel to the rotor rotational axis in a concentric ring. The novelty is that the mixer elements (19) consist of strips of material which are inclined at an angle to the rotor rotational axis.
Patent DE-19529418-C1 (DE)
Title: Yeast receptacle, used in bottle fermentation for wine making,
Inventor: LUECK HANS-BERNHARD DR
IPC: C12G1/073
Filed: 1995-08-10
Granted: 1996-05-15
Abstract: Bottle fermentation of wine is carried out using a device comprising a holder (1) with a plastic body through which yeast is charged into a membrane capillary (2). (2) is mfd. from a capillary porous membrane (M), reinforced by nonwoven cloth (V) and welded or adhesively bonded on all sides for leak-tightness. The pore size is less than the yeast body dia. Pref. the pore size is 0.1-3  mu m. The receptacle is pref. mfd. from polyethylene terephthalate. The nonwoven cloth is pref. polyethylene, polypropylene, or polyester. The membrane is tubular and sealed by a stopper (5) at one end.
Patent DE-19647820-C1 (DE)
Title: Dewatering sludge from vehicle using skip
Inventor: WEIGELE GEBHARD
IPC: C02F11/12
Filed: 1996-11-19
Granted: 1998-07-23
Abstract: Dewatering sludge from vehicle washing plant sedimentation tank comprises using a skip (1) and pump to extract waste from the tank below. The skip is filled to a maximum level (H). Here separation takes place under gravity and water containing a low proportion of solids is recycled back to the settling tank. A line is fed up and over, and into the skip. In this arrangement, the terminal section (4a) of the line (4) reaches into the upper filling region (1b) during operation. Before taking the skip away, the line is removed from it. The discharge (5) point of the end section is below the maximum filling level (H). When the pump is switched off, reverse flow can take place, siphoning water from the upper level (1b), back into the settlement tank. This leaves a minimum level (T) at the same height as the end section discharge (5).