baber/WOPTO huggingface dataset:
Patent RU-2018737-C1 (RU)
Title: Friction clutch
Inventor: SHISHKIN VIKTOR V
IPC: F16D13/40
Filed: 1991-06-21
Granted: 1994-08-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: friction disks 6 and 9 are secured on clutch members 5 and 8. For engagement of clutch, interior of flexible hose 2 is filled with working medium. Hose which has torous section is turned inside out and moves axially pressing disks 6 and 9 to each other. For disengagement of the clutch, rarefaction shall be created inside hose 2, as a result, axial pressing force is removed and clutch members slide relative to each other. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2070303-C1 (RU)
Title: Method and device for lining pipe line or passage
Inventor: SMITH EDWARD PETER
IPC: B29C48/16
Filed: 1990-03-19
Granted: 1996-12-10
Abstract: FIELD: lining pipe lines or passages. SUBSTANCE: method consists in pressing the lining tube impregnated with synthetic resin to inner surface of pipe line or passage. Prelining tube 12 is either connected with front end of lining tube 14 in such way that lining tube may be inserted by turning the prelining tube inside out into pipe line or passage, as a result, lining tube is drawn in to required position or rear end of lining tube is connected with inflatable tube 16 which is turned inside out in introducing the lining tube into pipe line or passage; then inflatable tube is turned inside out into lining tube for inflation of it. Preferable version contains prelining tube whose front end is connected with lining tube and inflatable tube connected with rear end of lining tube. EFFECT: enhanced reliability. 8 cl, 9 dwg
Patent RU-2048915-C1 (RU)
Inventor: SHISHKIN VIKTOR V
IPC: B01J47/02
Filed: 1991-09-16
Granted: 1995-11-27
Abstract: Использование: в различных отраслях промышленности для очистки веществ от примесей, для выделения компонентов из растворов и т.п. Сущность изобретения: устройство содержит корпус, выполненный в виде двух камер, установленных под углом друг к другу, а перемешивающее устройство включает приводной реверсивный барабан, на который намотаны два гибких рукава в противоположных направлениях, а вторые концы рукавов вывернуты и закреплены в соответствующих камерах; образованная таким образом полость сообщена с системой подачи и удаления рабочего агента. 1 ил.
Patent RU-2044425-C1 (RU)
Title: Plow bottom for preparation of soil for cultivation of forest cultures
Inventor: RUSSKIKH NIKOLAJ I
IPC: A01B13/02
Filed: 1991-08-12
Granted: 1995-09-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: plow bottom comprises share 1 and moldboard 2 both secured on bottom shank 3, also cutter 4 and frame 5 with connecting mounting triangle 6. When the plow is ganged up with a tractor, the furrow slices are undercut from underneath with the share 1 in the working position. The undercut furrow slice is moved over to the breast of moldboard 2 and set to a vertical position. Simultaneously, the land side of the furrow slice is undercut by the landward edges of the share 1 and moldboard 2. The back fall of the furrow slices into the furrow is ruled out due to a complete undercutting of the furrow slices throughout their height. EFFECT: higher standard of soil preparation for production of forest cultures. 3 dwg
Patent RU-2068342-C1 (RU)
Title: Continuous-action press
Inventor: ULRIKH KHAUPT
IPC: B30B5/06
Filed: 1991-12-20
Granted: 1996-10-27
Abstract: A continuous press for producing and/or coating a multilayer plate web of prefabricated material has an upper strand and a lower strand of a continuously rotating steel pressing belt. A sliding lining extending over the width of the pressing region is provided with grooves. Each pressing belt slides by means of a lubricant, which is fed via feed lines in the sliding lining and is guided away through outlet openings. Provided at least in the two outer longitudinal edge regions of the sliding lining for the pressing belt are a plurality of non-interconnected grooves (7, 8, 10, 11) for swirling the lubricant. 
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Patent RU-2067398-C1 (RU)
Inventor: ZHAN ANDRE GRANDADAM
IPC: A23K1/165
Filed: 1992-03-27
Granted: 1996-10-10
Abstract: The subject of the invention is the use in turkeys, for improving weight gain, of the compounds of formula (I): <IMAGE> in which R represents an alkyl radical containing up to 4 carbon atoms and X represents an acyl radical derived from a carboxylic acid containing 1 to 18 carbon atoms, characterised in that these compounds are incorporated into compositions intended for oral administration.
Patent RU-2092481-C1 (RU)
Inventor: KHIROAKI YANAGISAVA
IPC: C07D233/58
Filed: 1992-02-21
Granted: 1997-10-10
Abstract: Изобретение относится к соединениям формулы      где R 1  - алкил, или алкенил; R 2  и R 3  - водород, алкил, алкенил, циклоалкил, аралкил, арил, или арил, сплавленный с циклоалкилом; R 4  - водород, алкил, алканоил, алкеноил, арилкарбонил, алкоксикарбонил, тетрагидропиранил, тетрагидротиопиранил, тетрагидротиенил, тетрагидрофурил, группу формулы -SiR a R b R c , R a ,R b  и R c  являются алкилом или арилом, алкоксиметилом, алкоксиалкокси метилом, галогеналкоксиметилом, аралкилом, арилом или алканоилоксиметоксикарбонилом; R 5  - карбоксильная группа или группа формулы -CONR 8 R 9 , в которой R 8  и R 9  являются атомами водорода или алкилом, или R 8  и R 9  вместе образуют алкилен; R 6  - водород, алкил, алкокси или галоген; R 7  - карбоксильная группа или тетразол-5-ильная группа; или к их фармацевтически приемлемым солям и сложным эфирам. Указанные соединения и их фармацевтически приемлемые соли и сложные эфиры обладают гипотенсивной активностью и могут быть использованы для лечения и профилактики гипертензии. Предлагаемые соединения могут быть получены, inter alia, посредством реакции бифенилметилового соединения с имидазоловым соединением. 3 с. и 28 з. п. ф-лы, 1 табл.
Patent RU-2017432-C1 (RU)
Title: Apparatus for thermal treatment of grain
Inventor: SYCHEV YURIJ K
IPC: A23K1/14
Filed: 1991-11-06
Granted: 1994-08-15
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus includes grain feed conveyor 1 with infrared irradiator positioned above it and humidifier 14 which is system of steam-jet nozzles 15 disposed immediately before infrared radiation front. Steam is produced in cooling jacket 10 of shield 9. EFFECT: more advanced design. 2 dwg
Patent RU-2040412-C1 (RU)
Title: Method to increase safety of cylindrical loads - viscoelastic and thin-walled envelopes - at long-distance transportation
Inventor: PAVLOV GENNADIJ A
IPC: B60P3/022
Filed: 1991-07-08
Granted: 1995-07-25
Abstract: FIELD: long-distance transportation of cylindrical loads. SUBSTANCE: cylindrical load in long-distance transportation is periodically turned around longitudinal axis. Linear and angular displacements of transportation system are converted into spontaneous turning of load to one side. Turning of load to other side is locked. For this purpose unidirectional pile cloth is laid on outer surface of load to provide such locking. EFFECT: enlarged operating capabilities. 3 cl, 2 dwg
Patent RU-2047163-C1 (RU)
Title: Set for testing materials for friction
Inventor: LODUS EVGENIJ V
IPC: G01N3/56
Filed: 1991-12-24
Granted: 1995-10-27
Abstract: FIELD: testing technology. SUBSTANCE: test set has lever 9, wheel 11, grip 2 for winding specimen 3 and retainers 12 and 15. During oscillation of lever 9 and change-over of retainer 14, specimen 3 is moved between counterspecimens 6 and 7. Test set may be used for testing flexible specimens of various materials. EFFECT: possibility of testing flexible endless specimen together with rigid counter specimens. 1 dwg
Patent RU-2069534-C1 (RU)
Inventor: DYACHKOVA GALINA V
IPC: A61B6/00
Filed: 1991-11-22
Granted: 1996-11-27
Abstract: Использование: медицина, в частности в рентгенологической диагностике для оценки нарушения трофики отводящих мышц бедра. Сущность изобретения: в среднюю и малую ягодичные мышцы больного вводят раствор рентгеноконтрастного вещества, затем проводят рентгенографию в кососагиттальной проекции в плоскости крыла подвздошной кости, определяют размер основания прикрепления контрастируемых мышц к наружной поверхности крыла и при его величине составляющей меньше ягодичной поверхности крыла диагностируют состояние атрофии отводящих мышц бедра. Способ позволяет повысить точность оценки степени атрофии отводящих мышц бедра. 4 ил.
Patent RU-2042317-C1 (RU)
Title: Device for heating hothouse soil
Inventor: ENOV MIKHAIL IVANOVICH
IPC: A01G9/24
Filed: 1992-03-26
Granted: 1995-08-27
Abstract: FIELD: agriculture. SUBSTANCE: device comprises soil-embedded water batteries 16 connected to water-distributing 15 and water-collecting 17 manifolds, water pump 13, compressor-condenser unit 4, and evaporators 5. The latter are disposed outside the hothouse, the hot water pipeline of compressor-condenser unit 4 being connected with inlet pipe of water pump 13 whose outlet pipe communicates with water-distributing manifold 15. Water-collecting manifold 17 communicates with cooling water pipeline of the compressor-condenser unit while the pipelines of liquid and gaseous coolant are connected to evaporators 5. EFFECT: improved design. 1 dwg
Patent RU-2032582-C1 (RU)
Title: Foldable cycle
Inventor: MEDOVSHCHIKOV YURIJ V
IPC: B62K15/00
Filed: 1992-04-08
Granted: 1995-04-10
Abstract: FIELD: land vehicles. SUBSTANCE: foldable cycle design makes the rear wheel fork movable about rocking axis and simultaneously fixing it in this position. Besides such position of rear wheel fork makes it possible to fold the handlebars inwards and downwards. EFFECT: improved design. 2 dwg
Patent RU-2028597-C1 (RU)
Inventor: SAULKIN VLADIMIR I
IPC: G01N1/20
Filed: 1992-04-20
Granted: 1995-02-09
Abstract: Использование: для ручного отбора точечных проб сыпучего материала из насыпи. Сущность изобретения: в способе ручного отбора точечных проб сыпучего материала из насыпи точечные пробы отбирают по всему объему насыпи в 6 - 11 точках объемом, пропорциональным высоте насыпи в месте отбора точечной пробы. Дополнительно отбирают случайным образом 4 - 6 точечных проб вдоль насыпи на границах суточных и сезонных колебаний температуры сыпучего материала. 2 табл.
Patent RU-2044852-C1 (RU)
Inventor: VOLKOV VLADIMIR V
IPC: E04D13/064
Filed: 1992-04-30
Granted: 1995-09-27
Abstract: Использование: для отвода воды с крыш различных зданий и сооружений. Сущность изобретения: водосточный желоб, установленный под краем ската крыши, содержит закрепленные к продольному прямолинейному элементу лотковые элементы, каждый из которых выполнен из радиально разрезанной сквозным резом прямолинейной растянутой автомобильной покрышки с радиально надрезанными с до протекторной части боковыми частями. 5 ил.
Patent RU-2066818-C1 (RU)
Title: Melting furnace
Inventor: YURCHENKO GEORGIJ DAVIDOVICH
IPC: F27B3/02
Filed: 1992-05-14
Granted: 1996-09-20
Abstract: FIELD: designs of combination shaft-reflection type melting furnaces for making mineral melts in plants for producing mineral wool, basalt cardboard, cast stone and other building materials. SUBSTANCE: melting furnace has shaft whose lower part is connected with bath refractory material lined transition duct whose hearth is inclined relative to horizon by angle equal to or being more than angle of rest of loose charge material. Gas duct of shaft has recuperative heat exchanger-air heater with air blower arranged higher than level of charging port and having output joined with system for gaseous heating. Spaced from bath part of transition duct is connected with by-passing gas outlet pipe connected with shaft before heat exchanger-air heater. EFFECT: improved design. 6 cl, 1 dwg
Patent RU-2042997-C1 (RU)
Title: Device for protection of three-phase electric device
Inventor: CHERNYSHEV ALEKSANDR V
IPC: H02H7/08
Filed: 1992-06-04
Granted: 1995-08-27
Abstract: FIELD: electric engineering. SUBSTANCE: device has contactor, first three-phase single-pulse rectifier 4, controlled semiconductor gate 3, "Stop" button terminal 5, "Start" button terminal 6. Second three-phase single-pulse rectifier 9, current sensors 10, comparator 16, which has positive feedback and which ratio of upper and lower operating thresholds are independent from input voltage, integrator 25, Schmidt-flip-flop 26 and amplifier 27 are introduced to accomplish the goal of invention. Lack of symmetry in phase currents as well as fact that they are over upper limit are tested by ratio of maximal voltage level at output of three-phase rectifier to constant constituent of said voltage. EFFECT: increased reliability, increased quality of testing. 4 dwg
Patent RU-2070938-C1 (RU)
Inventor: ARNAUD JEAN-CLAUDE
IPC: C21D8/06
Filed: 1990-12-18
Granted: 1996-12-27
Abstract: Изобретение относится к металлический проволоке, имеющей следующие характеристики: она состоит, по меньшей мере, частично из стали, содержание углерода в которой, по меньшей мере, равно 0,1%, и не более 0,6%, и содержание бора менее 8 ррm; сталь проволоки имеет структуру типа нагартованного нижнего бейнита; диаметр проволоки варьируется от 0,10 до 0,40 мм; предел прочности проволоки равен, по меньшей мере, 2800 МПа, и удлинение при разрыве проволоки равно, по меньшей мере, 0,4%; и способу изготовления этой проволоки, который состоит в нагартовке катанки, имеющей от 28% до 90% доэвтектоидного феррита и от 72% до 10% перлита, затем в осуществлении термообработки для получения структуры, типа нижнего бейнита, затем в осуществлении нагартовки на проволоку, причем температура проволоки при этой нагартовке ниже 0,3 Т F , которая является температурой плавления стали, выраженной по Кельвину. 2 с.п., 15 з.п. ф-лы, 3 ил.
Patent RU-2093524-C1 (RU)
Inventor: LINDA REJ CHEMBERLEJN
IPC: C08F36/04
Filed: 1992-09-07
Granted: 1997-10-20
Abstract: Использование: предложен способ гидрирования блок-полимеров сопряженных диенов. Сущность изобретения: способ включает в себя полимеризацию или сополимеризацию по крайней мере одного сопряженного диена в подходящем растворителе в присутствии инициатора полимеризации - органического соединения щелочного металла, в результате которой образуется живущий полимер, прекращение полимеризации добавлением водорода и проведение селективного гидрирования водородом двойных связей в фрагментах сопряженного диена в полимере, образованном в результате обрыва цепи, которое проводят в присутствии по крайней мере одного бис(циклопептадиенил)-титанового соединения. Это улучшение заключается в использовании на стадии гидрирования в качестве промотора алкилбензоата. Самым предпочтительным промотором является метилбензоат. Способ характеризуется мольным соотношением титана к алкилбензоату, равным от 1:1 до 1:6 соответственно, при количестве титанового соединения 0,04-1,0 моль в расчете на 100 мас.ч. полимера. Соотношение щелочной металл:титан составляет не менее 2:1. 5 з.п. ф-лы, 2 ил.
Patent RU-2104477-C1 (RU)
Inventor: ERASOV V S
IPC: G01B7/00
Filed: 1992-07-20
Granted: 1998-02-10
Abstract: FIELD: precision measurements. SUBSTANCE: invention allows both measurement circuits to be sustained under conditions of resonance controlling variable capacitance in each circuit in accord with law C-k L, where C is change of inductance of pickup, thanks to insertion of capacitor 15 or 16 with variable capacitance, capacitor 17 or 18 with constant capacitance, converter 13 or 14 used to control DC voltage of capacitor 15 or 16. EFFECT: enhanced sensitivity, expanded measurement range as compared with prototype. 1 dwg
Patent RU-2097106-C1 (RU)
Title: Method and apparatus for removing solid particles from lubricating fluids
Inventor: BALYBERDIN VLADISLAV VASILEVIC
IPC: B01D33/04
Filed: 1992-06-15
Granted: 1997-11-27
Abstract: FIELD: filtration technics. SUBSTANCE: invention is designed to be applied in abrasive treatment of metals and alloys on glazing machines to remove solid particles from lubricating fluids and separate diamond crumb. Lubricating fluid is fed between two converging polyethylene film tapes 12 which are placed on filter conveyor 4 and pressed together with solid particles settled on their surface. Resultant pack is cooled until polyethylene film begins crisping and crushed into powdered state, after which diamond crumb is recovered. Cooling means 8 consists of two Dewar vessels filled with liquid nitrogen and is installed behind breakdown rolls 5, polyethylene films being directed toward cooling means. Behind cooling means, machine for crushing cooled polyethylene film is installed. EFFECT: facilitated diamond crumb separation. 5 cl, 3 dwg
Patent DE-10000540-C1 (DE)
Title: Türgriff, insbesondere bei Kfz
Inventor: WITTWER REINHARD
IPC: E05B79/06
Filed: 2000-01-08
Granted: 2001-08-09
Abstract: Die vorliegende Erfindung betrifft einen Türgriff, insbesondere für Kfz. Bei Türgriffen der oben genannten Art ist es bekannt, den Schließzylinder zum Schutz gegen Staub, Dreck und Feuchtigkeit an seiner Stirnseite mit einer Deckelplatte abzudecken, die in den oberen Rand des Schließzylinders z. B. eingestemmt ist. Die Deckelplatte weist dabei einen Durchbruch auf, durch den ein Schlüssel in den Schlüsselkanal des Schließzylinders eingeführt werden kann. Ein Lackieren des Deckelteils in der Farbe des Türgriffes ist nicht möglich, da dazu der gesamte Schließzylinder eingefärbt werden müßte, was zu Funktionsstörungen führen kann. DOLLAR A Die vorliegende Erfindung schlägt nunmehr vor, auf dem Schließzylinder ein Abdeckteil anzuordnen, welches über Rastmittel an oder auf der Stirnseite des Schließzylinders reversibel festgelegt wird. Das Abdeckteil weist ebenfalls einen Durchbruch auf, durch den der Schlüssel hindurchgeführt werden kann. Diese Abdeckkappe kann vor Montage auf den Schließzylinder bereits in der Farbe des Türgriffes lackiert werden.
Patent DE-10002781-C1 (DE)
Title: Bollard, to secure cable end or cable lug, has vertical post with expanded base covered by base plate fixed to ground and has holder element fitted to post to secure cable
Inventor: HECKER UWE
IPC: E02B3/24
Filed: 2000-01-22
Granted: 2001-10-18
Abstract: The bollard has a vertical post, which is fixed to the ground and a holder element (4) that can be fitted to the post, to secure the cable. The post has a constant cross-section in the area further from the ground and expands radially near the ground. The expanded part of the post is covered by a base plate (1) that is fixed to the ground. The base plate has a recess for the post with an edge shaped to match the expanded part of the post.  An Independent claim is included for a method to manufacture the bollard
Patent DE-10034135-C1 (DE)
Title: Automobile electric steering method provides error detection and correction for sensor detecting resistance torque applied to steering wheel via electric motor
Inventor: BOHNER HUBERT
IPC: B62D5/04
Filed: 2000-07-13
Granted: 2001-10-25
Abstract: The steering method has a control device for operation of the steered wheels by comparing the actual steering angle with the required steering angle, indicated by the rotation of the manual steering wheel, with the resistance torque applied to the steering wheel via an electric motor detected via elastic deformation of a shaft device between the motor and the steering wheel. The signal from the sensor detecting the elastic deformation is corrected when the detected value differs from the expected value for a specific condition. An Independent claim for an automobile electric steering device is also included.
Patent DE-10035206-C1 (DE)
Title: Seat adjustment switch for automobile passenger seat has adjacent switch operating elements within operating element field enclosed by reception frame supported by floating bearing
Inventor: WINKLER GERD
IPC: B60N2/02
Filed: 2000-07-20
Granted: 2001-12-06
Abstract: The switch (1) has at least one operating element field (3,4) provided with at least 2 adjacent switch operating elements, cooperating with respective switch contacts. Each operating element field is enclosed by a reception frame (14,15), which is supported in the switch housing (1') via a floating bearing.
Patent DE-10102349-C1 (DE)
Title: Verfahren und Schaltungsanordnung zur Kennzeichnung einer Betriebseigenschaft einer integrierten Schaltung
Inventor: BOLDT SVEN
IPC: G01R31/3193
Filed: 2001-01-19
Granted: 2002-08-08
Abstract: Zur Kennzeichnung einer integrierten Schaltung mit einem beim Testen ermittelten Wert für eine Betriebseigenschaft, z. B. Geschwindigkeitsklasse, sind mindestens zwei Register (1, 2) vorgesehen, deren Ausgänge bitweise über ODER-Gatter (31, 32, 33) verknüpft werden. Die Register sind vorzugsweise über Fuses (15, 25, 28) programmierbar. Bei einem ersten Testlauf wird das erste Register (1) mit dem festgestellten Wert der Betriebseigenschaft programmiert, bei einem zweiten Testlauf dementsprechend das zweite Register (2). Durch die logische Verknüpfung (31, 32, 33) wird ermöglicht, daß der niedrigere wertige Wert der Betriebseigenschaft dominiert. Die Speicherung dieses Wertes auf der integrierten Schaltung selbst vereinfacht die spätere Kennzeichnung auf dem Gehäuse der intergrierten Schaltung.
Patent DE-10111314-C1 (DE)
Title: Electrical apparatus carrier frame has each vertical carrier provided with 2 profile rails having fixing points at different raster spacings
Inventor: HARTEL MARC
IPC: H04Q1/02
Filed: 2001-03-09
Granted: 2002-07-25
Abstract: The carrier frame has a free-standing base (30) provided with 2 spaced vertical carriers (10), providing 2 pairs of facing profile rails (12.1,12.2), together defining an installation space. Each profile rail is provided with spaced fixing points, those along one profile rail of each carrier having a different spacing raster to those along the other profile rail, each carrier attached to the base in 2 alternate orientations at 180 degrees to one another.
Patent DE-10150550-C1 (DE)
Title: Contact device for current-limiting protection switch has electrodynamically-operated rotary contact bridge with coupled contact spring pairs preventing rebound
Inventor: BOEDER FRANZ
IPC: H01H73/04
Filed: 2001-10-12
Granted: 2002-12-19
Abstract: The contact device has a switch shaft (6) rotating about an axis (z) perpendicular to the centre plane (xy) of the switch pole within the insulating housing of the protection switch, a rotary contact bridge (10) fitting in a recess (12) of the switch shaft and extending along the centre plane, with contact pieces (14) at its diametrically opposing ends cooperating with stationary contacts (16). The contact force is provided by pairs of tension springs (18) positioned symmetrically on both sides of the centre plane and symmetrical to the rotation axis of the contact bridge, with coupling pieces (20) between the ends of each pair cooperating with extensions (28) at the opposite ends of the other pair for preventing rebound.
Patent DE-10153982-C1 (DE)
Title: Rotatably arranged distribution plate for scattering bulk product has on its surface a concave or convex shape which can be adjusted to change the desired distribution area
Inventor: PFAU OTTO
IPC: A01C17/00
Filed: 2001-11-06
Granted: 2003-04-30
Abstract: Rotatably arranged distribution plate (1) has on its surface (4) a concave or convex shape which can be adjusted to change the desired distribution area.  Preferred Features: The distribution plate is designed so that a central region of the plate can be fixed in a position which is set back or protrudes from a peripheral edge region of the plate. The distribution plate has an elastically deformable surface. The distribution plate can be adjusted by a hydraulic, electric, or pneumatic drive, or manually adjusted.
Patent DE-10206865-C1 (DE)
Title: Limiting software process response time to predetermined maximum response time, process is subdivided and if process is terminated, result of selected sub-process is used as final result
Inventor: FALSETT RAINER
IPC: G06F/
Filed: 2002-02-18
Granted: 2003-05-15
Abstract: Process e.g. an interrupt service routine, activated by interrupt signal, is subdivided into sub-processes which each supply a result. If software process is terminated, e.g. because maximum response time has been reached, then result of a selected sub-process is used as end result of the whole software process. AN Independent claim is also included for the following: an arrangement for implementing the inventive method.