baber/WOPTO huggingface dataset:
Patent RU-2019906-C1 (RU)
Inventor: LAPITSKIJ YURIJ YA
IPC: H03K3/53
Filed: 1991-06-27
Granted: 1994-09-15
Abstract: Использование: в электроимпульсных устройствах для дробления горных пород, руд, отходов строительной индустрии и других материалов. Сущность изобретения в том, что в качестве генератора импульсного напряжения (ГИН) использован высокочастотный трансформатор, состоящий из набора индукторов, а в качестве высоковольтного электрода применен высоковольтный кабель, центральный проводник которого является вторичной обмоткой высокочастотного трансформатора. Со стороны низкого напряжения центральный проводник (вторичная обмотка) высокочастотного трансформатора заземлен через диод и индукционный датчик тока. Такой ГИН служит для инициирования разряда и формирования канала сквозной проводимости в толще разрушаемого диэлектрического тела. Разрушение осуществляется в результате энерговклада от генератора импульсного тока, подключенного к центральному проводнику высоковольтного кабеля и состоящего из высоковольтного сильноточного тиристора и конденсаторной батереи. Тиристор управляется сигналом с индукционного датчика тока с помощью блока измерения тока и управления, что позволяет повысить надежность и КПД. 1 ил.
Patent RU-2019993-C1 (RU)
Title: Antihepatopathic composition
Inventor: OKHMORI SINDZI
IPC: A61K31/195
Filed: 1991-12-25
Granted: 1994-09-30
Abstract: FIELD: medicine. SUBSTANCE: antihepatopathic composition has a derivative of glutathione-S-(lower aliphatic) acid of the general formula  , where every of R 1  and R 3  can be both similar and different and means hydrogen atom or lower alkyl group which can be substituted; R 4  - hydroxyl group, lower alkoxy-group which can be substituted or amino-group which can be substituted; n - 0 or 1; when n=1 then R 2  - hydrogen atom, lower alkyl group which can be substituted or phenyl group which can be substituted, or its salt as active component (dose is 1-2000 mg), and pharmaceutically acceptable carrier. EFFECT: improved method of synthesis. 13 cl, 1 tbl
Patent RU-2015030-C1 (RU)
Inventor: RUDOLF SHTEB
IPC: B41F13/66
Filed: 1992-05-26
Granted: 1994-06-30
Abstract: Использование: полиграфическое оборудование. Сущность изобретения: фальцевальный аппарат содержит цилиндр для ножевой фальцовки и подборки, снабженный фальцевальными ножами и захватами, установленный по направлению движения полотна за ним швейный аппарат, передаточно-клапанный цилиндр и приспособление для раздельного выклада. Швейный аппарат содержит два швейных цилиндра, причем на одном швейном цилиндре под равным углом относительно друг друга установлено по меньшей мере три устройства для шитья, а на другом швейном цилиндре- по меньшей мере одно приспособление для шитья. 9 ил.
Patent RU-2020036-C1 (RU)
Title: Device for determining level of melt in heat apparatus
Inventor: ZANTSEV VLADIMIR K
IPC: B22D11/16
Filed: 1991-10-21
Granted: 1994-09-30
Abstract: FIELD: metallurgy. SUBSTANCE: device is made of fireproof members having heat-resisting coating from the side of working space and arranged over all height of melt filling in thickness of lining of the heat apparatus. Thermocouples are positioned in thickness of the heat resisting covering. The thermocouples form heat differential and are connected to recorders. Distance between each thermocouple is defined by a relationship available in the invention description. EFFECT: enhanced accuracy of measurements. 2 dwg
Patent RU-2021899-C1 (RU)
Inventor: VORONIN GENNADIJ F
IPC: B30B15/00
Filed: 1991-07-02
Granted: 1994-10-30
Abstract: Использование: в конструкции прессов. Сущность изобретения: устройство контроля положения подвижной поперечины пресса содержит датчик, установленный на шарнирно-подвижном рычаге. Узел связи рычага и поперечины выполнен в виде двух блоков, установленных на подвижной поперечине, и гибкого элемента, охватывающего эти блоки и соединенного одним концом со станиной пресса, а другим - с рычагом. Такое выполнение обеспечивает более высокую точность. 1 ил.
Patent RU-2006028-C1 (RU)
Inventor: SOLODOVNIKOV SERGEJ V
IPC: G01N33/34
Filed: 1992-02-21
Granted: 1994-01-15
Abstract: FIELD: measurement technology. SUBSTANCE: method of contactless determination of direction of orientation of fibres in paper consists in consecutive irradiation of investigated section of paper with optical ray, in conversion of obtained signals into digital data with the use of receiver. Alcoholic solution of pigment is applied to investigated sections of paper beforehand. EFFECT: improved authenticity of determination, reduced cost. 2 tbl, 1 dwg
Patent RU-2073907-C1 (RU)
Title: Device for input of hand-written or graphical information to computer
Inventor: SHELEVOJ KONSTANTIN D
IPC: G06F3/033
Filed: 1992-03-24
Granted: 1997-02-20
Abstract: FIELD: computer engineering. SUBSTANCE: device has hollow housing 2 and writing pivot 1, which has pressure detector 6 at its end. Inertia member is designed as metal ring 4, which is mounted either loosely or on plate which is made from insulation material and is located inside hollow housing 2 non-parallel to its longitudinal axis. Metal ring may also be mounted on ring plate 3, which is made from insulation material and is freely hung inside hollow housing 2 on two pins 12. Metal ring 4 serves as switch of inertia detector contacts 5. Contacts 5 and 6 are connected to computer through communication line which may be designed as radio line. Outer surface of hollow housing 2 is equipped with charging contacts of accumulator 9. Said charging contacts are connected to charging contacts of charging unit when device is inserted into holder which is located on housing of computer. EFFECT: design of inertia member provides continuous monitoring of device position during writing or drawing. 5 cl, 4 dwg
Patent RU-2044282-C1 (RU)
Inventor: LVOV SERGEJ M
IPC: G01F13/00
Filed: 1992-04-07
Granted: 1995-09-20
Abstract: FIELD: measurement technology. SUBSTANCE: device has a pair of drums linked by threads of different cross-sections wound in opposite directions and a pair of drums linked by other threads, all mounted in reservoir having an opening and beyond it on shafts. Pressure regulators are mounted on the drive shaft. Upon micropipet operating in the reservoir, the thin thread is wound on a drum. The liquid having filled the reservoir, the thread is rewound over another drum, more thick thread being concurrently wound over the first drum at the same time. A volume of liquid equal to the difference between volumes of both threads is forced out of the reservoir through the opening. To change the flow rate, a pair of drums is connected to the drive by means of pressure regulator. EFFECT: enhanced accuracy in working with liquids in ultrasmall quantities. 2 cl, 1 dwg
Patent RU-2004953-C1 (RU)
Inventor: VETOKHIN VLADIMIR I
IPC: A01D23/02
Filed: 1992-04-22
Granted: 1993-12-30
Abstract: Использование: сельскохоз йственна  техника, в частности ботвоуборочные машины Сущность изобретени : приводные ротационные органы, установленные  вертикально в кожухе, имеют винтообразную  поверхность, причем угол между осью вращени  данного органа и касательной к наружной  кромке винтообразной поверхности непрерывно  уменьшаетс  к средней части, а затем возрастает.  Это приводит к тому, что после срезани  ботвы она  находитс  во взвешенном состо нии и постепенно  перемещаетс  к устройству дл  выгрузки ботвы 5  ил.
Patent RU-2015901-C1 (RU)
Title: Method for production of fluoroplastic tape
Inventor: KOMAROV SERGEJ S
IPC: B29C43/24
Filed: 1992-04-28
Granted: 1994-07-15
Abstract: FIELD: manufacture of packing rings and spacers in mechanical engineering. SUBSTANCE: tablet is formed fully or partially by successive growing on of cylindrical layers with different amount and composition of filler or their fragments of uncompacted paste with pressing of each layer or its fragment separately to obtain multilayer tablet with functional layers. Tablet is extruded through discharge head and produced tube is cut along generating line, flatten and rolled by rolls. Produced tape is thermally stabilized by its winding on metal drum with fixation of tape free ends, heating and cooling. EFFECT: higher efficiency. 2 cl, 8 dwg
Patent RU-2051216-C1 (RU)
Title: Doffing comb of combing machine
Inventor: LIPANOV EVGENIJ ARKADEVICH
IPC: D01G19/06
Filed: 1992-05-28
Granted: 1995-12-27
Abstract: FIELD: textile industry. SUBSTANCE: doffing comb of combing machine has electric motor with roller bearings for installation of rotor; pedestals on which comb holder is mounted with balance beams and means for locking the comb in operating position; torsion shaft installed coaxially to comb holder and connected with its one end to electric motor, and with its other end, to comb holder. Means for connecting comb holder to torsion shaft is made in form of split coupling. Comb is installed on comb holder by means of columns, and counterweights are installed in number corresponding to that of columns. Counterweights are made of material other than that of columns. Comb holder consists of two joined parts. Each balance beam is separable and located at corresponding pedestal beyond the comb working zone. Electric motor stator is installed in a spaced relation to rotor with gap sizing 0.35-0.4 mm. EFFECT: higher efficiency. 3 cl, 5 dwg
Patent RU-2041709-C1 (RU)
Title: Method for treating endarteritis obliterans of lower extremities
Inventor: IKONNIKOVA EVGENIYA I
IPC: A61H23/00
Filed: 1992-06-26
Granted: 1995-08-20
Abstract: FIELD: medicine. SUBSTANCE: method involves relieving lower extremities blood vessels spasm, detecting pelvic bones asymmetry relative to the vertebral column, acting upon the tuber of the ischium at the side of descended pelvic bones in the cranial direction until the asymmetry vanishes, keeping the patient in this state on a rigid horizontal surface. Later on the procedures are repeated and physical training exercises are applied to support musculoligamentous system. EFFECT: enhanced effectiveness of treatment course.
Patent RU-2043090-C1 (RU)
Inventor: YURCHENKO IVAN I
IPC: A61F2/38
Filed: 1992-06-24
Granted: 1995-09-10
Abstract: FIELD: medicine. SUBSTANCE: endoprosthesis has curved strap 1 on concave surface of which two fastening member in the form of rods 3 and 4 are spaced. Distal ends of fastening members 3 and 4 are connected by means of a screw. Rod 3 is removably and fixedly coupled with strap 1. The screw has optionally elongated cylindric head or hidden head. The hidden head screw length is greater than l+d, where l is the screw threaded portion length, and d is the thickness of the removable fastening member at the connection site. Screw 22 has figured washer 24 with hole 25 for the hidden head of the screw and fixation members on the cortical layer of the femur. EFFECT: high reliability of prosthesis structure. 3 cl, 6 dwg
Patent RU-2024760-C1 (RU)
Inventor: POPOV ANATOLIJ G
IPC: E21D23/00
Filed: 1992-07-16
Granted: 1994-12-15
Abstract: Использование: для добычи угля подземным способом с помощью механизирования комплексов. Сущность изобретения: механизированный узел сопряжения состоит из шагающей крепи сопряжения, привода лавного конвейера и перегружателя. Крепь включает внутренний верхняк, два внешних верхняка, связанные с поперечными балками, на которых шарнирно установлены ролики, жесткие кронштейны с опорами, на которых шарнирно закреплены дополнительные гидроцилиндры. На дополнительной опоре и одной из опор кронштейнов шарнирно закреплен дополнительный гидроцилиндр. Направляющие закреплены шарнирно в отверстиях, в которых установлены гидростойки с опорными площадками. Гидроцилиндр передвижки одним концом шарнирно соединен с внутренним верхняком, а другим - с поперечной балкой. 7 з.п. ф-лы, 5 ил.
Patent RU-2048956-C1 (RU)
Inventor: MALYGIN YURIJ DMITRIEVICH
IPC: B22C9/04
Filed: 1992-08-07
Granted: 1995-11-27
Abstract: Изобретение относится к литейному производству, а именно к производству литья в формах по выплавляемым моделям. Сущность изобретения: в формах по выплавляемым моделям на этилсиликатном связующем для обеспечения стабильно высокой прочности сцепления первых 1 3 слоев используют суспензию с этилсиликатным связующим в водном растворителе, а для последующего слоя этилсиликатную суспензию в органическом растворителе. Высокая межслойная прочность в этих слоях исключает образование засоров в литье из-за отслоения лицевого слоя. Для обеспечения достаточно высокого уровня прочности на изгиб и низкой себестоимости остальные слои формы выполняются на ацетоне или других быстросохнущих дешевых растворителях. 1 табл.
Patent RU-2065426-C1 (RU)
Title: Mortar for lining high temperature units
Inventor: KSANDOPULO GEORGIJ IVANOVICH
IPC: C04B35/04
Filed: 1992-08-07
Granted: 1996-08-20
Abstract: FIELD: refractory materials production. SUBSTANCE: mortar for lining high temperature units includes aluminum, chromite concentrate and magnesium sulfate, as well as commercial alumina and magnesium sulfate at the relationship of components as follows (per cent by weight): 11 - 16 aluminum, 6 - 16 chromite concentrate, 12 - 18 magnesium sulfate, 10 - 20 commercial alumina, 41 - 50 magnesium oxide. EFFECT: 900 - 2200 C operating temperature range.
Patent RU-2054191-C1 (RU)
Inventor: IVANOV ANATOLIJ G
IPC: G03G15/00
Filed: 1992-05-22
Granted: 1996-02-10
Abstract: FIELD: copying devices. SUBSTANCE: method involves application of additional potential signals to effect elements inputs which corresponds to matrix rows. Values of additional signals conform to condition that current constituents of resulting potential signals at outputs of corresponding effect elements are proportional to values of corresponding variables computed using function decomposition according to Fourier transform. Corresponding device has row lines 1, column lines 2, voltage conversion units 3, units 4 for storing and adding signals, effect elements 5. EFFECT: increased functional capabilities. 3 cl, 2 dwg
Patent RU-2065049-C1 (RU)
Title: Method for open-pit exploitation of inclined and steeply dipping deposits
Inventor: FROLOV ALEKSANDR V
IPC: E21C41/26
Filed: 1992-09-07
Granted: 1996-08-10
Abstract: FIELD: open-pit mining. SUBSTANCE: two stages are used to develop the deposit like this: with outer dumping at the first stage, and with inner dumping at the second stage. First stage quarry is excavated at deposit flank. In so doing constant side is formed at the butt of the quarry, and temporal non-working side is created with stationary transport communications. Then second stage quarry is developed with stripping rock dumped to inner dump at the plot adjacent to constant quarry side, and new transport communications created at the dump to provide exit from the quarry. Then additional developing of the quarry is carried out. EFFECT: reduced labor consumption. 4 dwg
Patent DE-10008252-C1 (DE)
Title: Electric plug connector for proximity switch has security connection betweebn contact carrier and relatively rotatable nut provided by cooperating projections and intermediate rubber elastic ring
Inventor: RICHTER MICHAEL
IPC: H01R13/622
Filed: 2000-02-23
Granted: 2001-05-03
Abstract: The electric plug connector (10) has a contact carrier (13) provided with a rotatable nut (15) which is screwed onto a plug counter-part. A security connection between the contact carrier and the nut is provided by at least one radial projection on the outside of the contact carrier and at least one corresponding radial projection of the nut, with the gap between the cooperating projections receiving a rubber elastic ring (20) which has a width greater then the gap in its unstressed condition.
Patent DE-10143468-C1 (DE)
Title: Axially rotational cleaning head for pharmaceutical containers has housing with rotor having vanes and driving external spray head
Inventor: BECKER PETER
IPC: B05B3/04
Filed: 2001-09-05
Granted: 2003-06-18
Abstract: The cleaner for pharmaceutical containers has a housing (1) receiving a rotor (3) with upwardly drive  orientated vanes. The exterior side of the housing has a spray head (5). The housing has a fixed plate (2) with an inwardly directed feed channel. A take up plate (9) is positioned between the rotor vanes to set the cleaning fluid in a  rotational path.
Patent DE-10144094-C1 (DE)
Title: Electrostatic state determination for checking electret filter, involves applying potential set such that sign of sensor current is same as sign of sensor current caused by absorption of ions, to amperometric probe
Inventor: FRIEDENBERGER ALEXANDER
IPC: G01Q60/38
Filed: 2001-09-03
Granted: 2003-05-08
Abstract: A sensor of an amperometric probe is introduced into a gas flow and a specific potential is applied to the probe for measuring the primary sensor current caused by the absorption of ions. A secondary potential is applied to the probe such that the sign of the secondary sensor current is the same as the sign of the primary sensor current. An electrostatic variable is determined from the applied potentials and detected sensor currents.  An Independent claim is also included for an electrostatic state determining device.
Patent DE-10151835-C1 (DE)
Title: Food display counter with tilting front panel has lugs on tilting brackets to limit panel movement
Inventor: HAKEMANN EDGAR
IPC: A47F3/00
Filed: 2001-10-24
Granted: 2002-10-31
Abstract: The food display counter has a tilting front panel (1) with holding brackets (2) at each side, with a guide notch (6) to receive a guide bolt (7) attached to a counter support upright (5). The guide notch is shaped to allow tilting before engagement with stop pins (4) limits the movement to approximately thirty degrees. Further opening is allows by lifting the front panel.
Patent DE-10164648-C1 (DE)
Title: Computer-controlled melting probe for detecting different measurement parameters in an area of ice has a melting head, a vertical control tube and sensors with very small recording areas for obtaining good local definition
Inventor: TUEG HELMUT
IPC: E21B7/15
Filed: 2001-12-31
Granted: 2003-02-06
Abstract: As a modification of the well-known SUSI (Shuttle Under Shelf Ice) melting probe for melting through layers of ice and for carrying out measurements in the water underneath the ice, a melting probe (1) has a melting head (2), in which a vertical control tube (11) fits centrally and has different sensors (12) in its front area (13) with very small recording areas for obtaining good local definition.
Patent DE-10203701-C1 (DE)
Title: Verfahren zur Herstellung von Polyurethan-Schaum mit einstellbarer Zellstruktur
Inventor: SULZBACH HANS MICHAEL
IPC: B29B7/76
Filed: 2002-01-31
Granted: 2003-12-04
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Polyurethan-Schaum durch Vermischen einer Isocyanatkomponente und einer Polyolkomponente in einem Mischaggegrat in Anwesenheit eines gelösten Schäummittels und Luft und/oder Stickstoff als Blasenkeimbildner, dadurch gekennzeichnet, dass der Blasenkeimbildner durch Feindispergierung und Druckerhöhung in mindestens einer der Komponenten vor Einleitung in den Mischer zu 50 bis 99,5%, bezogen auf die Masse an Blasenkeimbildner, gelöst wird.
Patent DE-10206210-C1 (DE)
Title: Adhered surface particle removal device for cleaning dry surfaces has wetting device for wiper element provided with turbulence element in fluid feed channel
Inventor: WANDRES CLAUS G
IPC: B05B15/522
Filed: 2002-02-15
Granted: 2003-08-07
Abstract: The device removes adhered particles from a dry surface using a wiper element displaced relative to the surface, provided with a wetting device (4) having a feed channel (6) leading to a spray opening (5). The feed channel contains an element (8) of lesser cross-section, moved irregularly by the flow along the channel, for causing turbulence and preventing deposits in the feed channel..
Patent DE-10218357-C1 (DE)
Title: Cosmetic pencil sharpener has blade at increasing angle to tapered end of pencil sharpening passage
Inventor: FISCHER ERNST
IPC: B43L23/08
Filed: 2002-04-25
Granted: 2003-09-11
Abstract: The cosmetic pencil sharpener has a conical pencil passage (10) and a tangential blade (12) defining an oblique angle with the passage. The cutter blade has a continuously increasing angle (18) to the tapered front end of the pencil passage. The blade can be parallel to the longitudinal middle axis of the conical pencil passage.
Patent DE-19503520-C1 (DE)
Title: Pattern dyeing of carpetings, allowing repeated use of thickening agent
IPC: D06B23/20
Filed: 1995-02-03
Granted: 1996-04-25
Abstract: A web of textile material (1), for example a carpet web, is provided with a patterning agent and with a thickening agent, then steamed in a steamer (3). The residues of thickening agent that remain on the textile web (1) are at least partially removed by mechanical means, purified and discoloured, so that a practically pure thickening agent remains that may be reused for preparing a new batch of patterning agent in the batching tank (18).
Patent DE-19518710-C1 (DE)
Inventor: HENSINGER BRUNO
IPC: B23D63/12
Filed: 1995-05-22
Granted: 1996-11-28
Abstract: The invention concerns a device which comprises a saw blade holder (24) and a grinding slide (30) supporting a profiled grinding wheel (38) and moving in reciprocating strokes relative to the saw blade holder (24). The device also comprises a feed slide (40) on which a feed finger (48) can move out of a rest position into an entrainment position in which, when the feed slide (40) has moved back, the feed finger (48) engages behind a tooth (12) of a saw blade (10) and entrains the latter during the next feed movement. During dressing intervals, the feed finger (48) can be secured in its rest position. A dressing tool (50) is disposed on the feed slide (40) such that said tool can be moved out of a rest position into a dressing position during the dressing intervals. A control system is associated with the grinding slide (30) and the feed slide (40). The control system can be switched from a grinding mode, in which the movements of the two slides are co-ordinated according to the contour of the saw teeth, to a dressing mode in which the movements of the two slides are co-ordinated according to the contour of the grinding wheel (38). As a result, dressing of the grinding wheel (38) is simplified and the time required for each dressing operation shortened.
Patent DE-19540148-C1 (DE)
Title: Separation of sheets of paper from continuously conveyed run
Inventor: FELDKAEMPER RICHARD
IPC: B26D1/40
Filed: 1995-10-27
Granted: 1997-04-24
Abstract: A sword cylinder has a sword running along a cover line and inserting the forward running end of a paper sheet in an opened gripper of a gripper cylinder. Between the roller pair and the sword cylinder is a device for producing cross perforation lines on the paper run. A rotating tear-off segment works in conjunction with the sword cylinder. The sword cylinder (54) is provided with two cover sections (57,58) with larger and smaller radii. The tear-off segment (55) works in conjunction with the cover section (57) with the larger radius, rotates at the same peripheral speed as it and the diameter of the cover circle described by the tear-off segment (55) is equal to the radius of the cover section with the larger diameter.
Patent DE-19546591-C1 (DE)
Title: Extension guide for kitchen wall cupboards
Inventor: SCHROLL FRANZ
IPC: A47B51/00
Filed: 1995-12-13
Granted: 1996-12-05
Abstract: The guide device (14,16) which moves the horizontal support plate (12) is formed vertical so that the support plate can be moved from a useful extended position underneath the wall cupboard into the inserted non-use position. In this non-use position the support plate covers a recess (18) in the base plate (20) of the unit to hold the kitchen appliance. The guide device and/or support plate is/are connected to a pulley device (24) by a cable or chain (22). The support plate can be locked in the inserted position with the appliance mounted thereon. The pulley device can be operated by an electric motor.