baber/WOPTO huggingface dataset:
Patent RU-2046367-C1 (RU)
Title: Method and apparatus to measure magnetic field induction
Inventor: GUMENYUK SERGEJ V
IPC: G01R33/06
Filed: 1992-07-13
Granted: 1995-10-20
Abstract: FIELD: measurement technology. SUBSTANCE: method allows to increase accuracy of measurement of magnetic field induction using integral sensor of magnetic field with frequency output due to the fact, that simultaneously with supplying of feeding current of injection to integral sensor injection input and supplying of zero potential to input of common bus, with taking off alternating signals from two its outputs, measuring their frequencies and processing of obtained results, they introduce operations of supplying to integral sensor power input of magnetic field with frequency output of "meander" type right angular form adjusting alternating signal with frequency at least by an order lower, than minimal frequencies of signals on sensor outputs, separate determination of values of differences of signals frequencies on sensor two outputs with high level of signal on sensor power input and with its low level and following subtraction from each other during processing values of signals difference on its outputs, that were received correspondingly during high and low levels of signal on sensor power input. Apparatus for realization of the method has increased accuracy of measurement due to the fact, that besides two identical buffer circuits, counter, register, indicator and integral sensor of magnetic field with frequency output, injection input of which is connected with source of injection current, common bus input is connected to common bus, first and second outputs are connected correspondingly to inputs of first and second buffer circuits and counter outputs are linked to register data inputs, there are additionally introduced multiplexer, control unit and switching off power current source, and counter is made reversible. In the case, outputs of first and second buffer circuits are connected to correspondingly to first and second multiplexer inputs, control input of which is connected to first output of control unit and output to counting input of counter, control input of preliminary setting of data and input of counting direction change of which are connected correspondingly to third and second outputs of control unit. Inputs of indicator are connected with data outputs of register, input of permission to record data of which is connected to fourth output of control unit, fifth output of which is connected through switching off source of power current to power source input of magnetic field integral sensor with frequency output. this allows to decrease significantly additive error of magnetic field induction and correspondingly to increase accuracy of measurement by magnetic field integral sensor with frequency output during decrease of the sensor consumed power and preserving all its positive features, as, for example, high interference immunity capability to conjugated with digital systems. EFFECT: increased accuracy of measurements. 2 cl, 5 dwg
Patent RU-2083752-C1 (RU)
Inventor: PALAGIN SERGEJ G
IPC: E01B31/06
Filed: 1992-07-21
Granted: 1997-07-10
Abstract: Использование: изобретение относится к железнодорожному транспорту и касается механизации работ по сверлению отверстий в шейках рельсов. Сущность изобретения: устройство содержит установочный кронштейн 1 с опорной полкой 2, стойками 3, распорными выступами для размещения между головкой с подошвой рельса с одной его стороны и направляющими втулками 6, дрель 8, закрепленную в направляющих втулках, и прижимной механизм. Кронштейн выполнен с втулкой для размещения сверла, закрепленной на опорной полке 2, распорные выступы кронштейна выполнены в виде двух пар взаимно перпендикулярных пластин, расположенных с зазором относительно втулки. Прижимной механизм образован C-образной скобой 14, тягами 11, L-образными фиксаторами, винтом 17 и гайкой 16. Скоба состоит из двух параллельных вертикальных пластин, одни концы которых связаны между собой со стороны кронштейна полосой, винт 17 установлен в гайке 16, закрепленной на полосе. Другие концы C-образной скобы 14 расположены на противоположной от кронштейна стороне рельса 10 и соединены между собой и с вертикальными частями L-образных фиксаторов горизонтальной осью с возможностью прижатия горизонтальных выступов фиксаторов к нижней части головки, а также к шейке рельса 10, причем верхние концы вертикальных частей фиксаторов соединены горизонтальной осью между собой и с одними концами тяг 11, размещенными между вертикальными пластинами C-образной скобы и параллельно им, а другие концы тяг соединены горизонтальной осью между собой и со стойками 3 кронштейна 1. 4 ил.
Patent RU-2038596-C1 (RU)
Title: Method of assay of paper toxicity
Inventor: FILENKO OLEG F
IPC: G01N33/18
Filed: 1992-07-21
Granted: 1995-06-27
Abstract: FIELD: assay of toxicity of insoluble materials. SUBSTANCE: suspension of unicellular algae is applied on the samples at concentration 100-300 mln. cells/ml and incubated following by determination of photosynthesis efficacy. The latter is made by fluorescence induction curve preparing after dark algae adoption. Method is used in paper, polygraphic and food industries. EFFECT: improved method of toxicity assay.
Patent RU-2038261-C1 (RU)
Title: Mast made of reinforced plastic
Inventor: BOGOMAZOV VASILIJ I
IPC: B63H9/08
Filed: 1992-08-12
Granted: 1995-06-27
Abstract: FIELD: shipbuilding. SUBSTANCE: load-bearing longitudinal pipe is made of single-layer or multilayer thermoplastic material reinforced with strings prestretched in longitudinal direction and rigidly connected with thrust plates or rings. EFFECT: enhanced reliability. 6 dwg
Patent RU-2061980-C1 (RU)
Title: Beam-lead microwave diode
Inventor: BOZHKOV VLADIMIR G
IPC: H01L29/86
Filed: 1992-08-14
Granted: 1996-06-10
Abstract: FIELD: semiconductor engineering; beam- lead and wire-lead devices to develop mixing, detecting, and other microwave diodes, extremely-high-frequency and ultrahigh-frequency diodes. SUBSTANCE: layer of flexible insulation placed under anode and cathode leads and functioning as carrying base of diode is partially removed in ceter that covers anode and in adjacent regions of anode and cathode leads. Insulating layer is formed as frame supported by beam leads and attached to them. EFFECT: improved strength of structure. 2 dwg
Patent RU-2054176-C1 (RU)
Inventor: BEREZNAYA IRINA YA
IPC: G01N33/48
Filed: 1992-08-21
Granted: 1996-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves performing biologic sample examination with microscope, forming multi-channel video image of the sample, calculating biologic property value in the sample and comparing the calculated results with a reference sample. One of texture properties is selected as the biologic property. Property value is counted not in the whole field of the video image, but in the windows of video image filtration which number is determined by the microscope magnification degree and biologic property structure. EFFECT: simplified method; enhanced reliability. 2 cl
Patent RU-2048477-C1 (RU)
Inventor: MOISEEV VLADIMIR VASILEVICH
IPC: C08C19/02
Filed: 1992-06-24
Granted: 1995-11-20
Abstract: Использование: получение гидрированных ненасыщенных эластомеров с высокой степенью очистки от остатков катализатора. Сущность изобретения: способ гидрирования ненасыщенных эластомеров заключается в том, что обработку углеводородного раствора полимера водородом проводят в присутствии катализатора на основе триалкилалюминия и никелевой соли моноэфира малеиновой кислоты общей формулы (R-OCO-CH=CH-CO-O) 2 Ni где R алкил C 8-14  при молярном соотношении Ni Al 1 (2 8) и дозировке никеля 0,01 0,50 мас. на полимер. 5 табл.
Patent DE-10001204-C1 (DE)
Title: Electrical and/or electronic component housing assembled from two identical U-shaped housing parts with rotational symmetry about two orthogonal axes
Inventor: KROEMER ANDREAS
IPC: H05K5/00
Filed: 2000-01-14
Granted: 2001-09-06
Abstract: The component housing is assembled from two identical housing parts (2) having a U-shaped cross-section, which are fitted together along the top edges of their side arms (2a,2b), with a rotational symmetry about a central axis (5) lying in the coupling plane between the housing parts and a second rotational symmetry about an axis (6) perpendicular to the coupling plane.
Patent DE-10023964-C1 (DE)
Title: Ignition pellet has housing sections to hold the ignition element and the switching carrier without free play to give an intelligent ignition action
Inventor: CHRISTOPH MARKUS
IPC: B60R21/26
Filed: 2000-05-16
Granted: 2001-09-27
Abstract: The ignition pellet, especially to trigger a gas generator to inflate a vehicle airbag, has a pot-shaped housing section (6,7) with an end opening to hold an ignition element and a switching carrier (5). A further housing section (8) holds a connecting pin.  The housing section (6,7) with the end opening is fitted into an opening (81) in the second housing section (8). The housing sections (6-8) are held together by a molded mass (11), cast into the opening (81) between the end zone of the first housing section (6,7) and the second housing section (8). A conductive adhesive is used of anisotropically conductive film (ACF) or a conductive Z-axis polymer bonding material in a number of layers forming a cushion with embedded gold-coated fine brass wires which project from the cushion by a few  mu m, giving structured conductivities according pressure.
Patent DE-10104963-C1 (DE)
Title: Grinding tool has supporting plate with outer flat annular disc with hooks for shape-locking adhesive fixing, annular stop along inner edge of annular disc with bearer latching protrusion
Inventor: EISENBLAETTER GERD
IPC: B24D13/20
Filed: 2001-02-03
Granted: 2002-01-31
Abstract: The device has a supporting plate with a flat annular disc at the outer edge with hooks for a shape-locking adhesive fixing. An annular stop along the inner edge of the annular disc-shaped area has a protrusion towards a bearer edge as part of a latching fixing for the bearer, which is an annular disc with an inner edge for latching behind the protrusion.  The device has a supporting plate (10) with an attachment arrangement for mounting on a drive machine and a grinding part for reversible attachment to the supporting plate with a shape-locking adhesive fixing and with a bearer with a counter piece on one side for shape-locking adhesive fixing and a grinding material on the other side. The supporting plate has a flat annular disc at the outer edge with hooks for the shape-locking adhesive fixing (15). An annular stop (12) along the inner edge of the annular disc-shaped area has a protrusion towards the bearer edge as part of a latching fixing (13) for the bearer, which is an annular disc with an inner edge for latching behind the protrusion.
Patent DE-10131859-C1 (DE)
Title: Fixing lug, for securing passenger seatbelt in automobile, is formed from stamped out metal component bent over to bring slots for seatbelt loop and openings for anchoring bolt into alignment
Inventor: SINGER KLAUS-PETER
IPC: B60R22/18
Filed: 2001-06-30
Granted: 2002-11-21
Abstract: The fixing lug (10) has a slot for reception of the seatbelt loop and an opening for an anchoring bolt (21) securing the fixing lug to the automobile and is formed from a stamped out metal component with 2 slots and 2 openings, brought into alignment with one another by bending the metal component over on itself.  The opening for the anchoring bolt has a keyhole shape with a wider section for insertion of the bolt head (24) and a narrow slit for reception of the bolt shaft (22), the anchoring bolt held in position at the end of the slit by the spring tension between the bent-over halves of the fixing lug.
Patent DE-19505790-C1 (DE)
Title: Cutting tool
Inventor: CASSEL KLAUS
IPC: B26B3/00
Filed: 1995-02-20
Granted: 1996-04-04
Abstract: The cutting tool consisting of a blade (2) and tang (1), has side pieces welded on in the transition region between blade and tang. The side pieces consist of cast, forged or pressed shaped parts and are attached by resistance projection welding. They may also be welded on by other processes. The blade and tang may be formed by precision stamping or laser cutting before attachment of the side pieces.
Patent DE-19546999-C1 (DE)
Title: Capacitor mfg system for semiconductor device
Inventor: STENGL REINHARD DIPL PHYS DR
IPC: H01L21/822
Filed: 1995-12-15
Granted: 1997-04-30
Abstract: The capacitor mfg. system uses a layer sequence having alternating layers of one material which is electrically conductive and a layer of a second material which is selectively etched relative to the first material. The layer sequence is structured to provide a layer structure with flanks, which are covered by a support structure (5) of a conductive material, having an opening revealing the layers of the layer structure.  The layers of the second material are selectively removed relative to the layers of the first material and the support structure , with a capacitor dielectric (6) applied to the revealed surfaces of the first material layers and the support structure. A gate electrode (7) is applied to the surface of the dielectric.
Patent DE-19605717-C1 (DE)
Title: Fibre optic measuring unit with light source transmitting linear polarised light
Inventor: BOHNERT KLAUS DR
IPC: G01R15/24
Filed: 1996-02-16
Granted: 1997-05-28
Abstract: A fibre optic measuring unit with a light source (1), for transmitting linear polarised light, with a fibre sensor (S), which is connected mechanically with a piezoelectric sensor element (6) and optically with the light source. A receiver fibre (r) is connected mechanically with at least one modulator (7,8) and optically with the fibre sensor. Two light detectors (D1,D2) at least are provided, which are optically connected with the receiver fibre, and deliver output signals (U1,U2), which are proportional to the received light intensity. The sensor fibre is a polarimetric light fibre, not a two mode fibre.
Patent DE-19616891-C1 (DE)
Title: Folding hood for convertible vehicle
Inventor: SCHANZER HUBERT
IPC: B60J7/12
Filed: 1996-04-29
Granted: 1997-08-28
Abstract: The hood comprises an outer skin (16) and an upper one (17) forming a lining, both being secured to the hoops (14) of a roof linkage via detachable clips (18) extending round the hoops for more than 180 deg . On the inside surface of the outer skin are locking devices (20) fitting over the adjacent hoops in the transverse direction. Clips on rear ribs on them are spaced apart in the lengthwise direction, and fit directly over the hoops between those of the locking devices at the other side of the hoops. The distance between the clips on one locking device can be equal to the width of the clips on the other one, and the devices on the inner and outer skins can be identical.
Patent DE-19617275-C1 (DE)
Title: Ink roller for printing machine
Inventor: HUMMEL PETER
IPC: B41F31/26
Filed: 1996-04-30
Granted: 1997-08-14
Abstract: Rollers including axial channels through which a tempering agent may flow are described, e.g. for use as inking rollers in a printing press. Such a roller (1) may consist of a roller tube (2) mounted on both sides which has several channels (3, 4) arranged adjacent one another in the tube wall, wherein, in each case, two adjacently lying channels (3, 4) are connected with one another at their one end and the other end of one of the two channels (3, 4) is connected to the feed and the other to the return of a supply unit for a tempering agent, and wherein the connection of the channels to the supply and return results via axial channels in one axial trunnion of the roller and via individual radial channels in the end face of the roller. In accordance with the invention, the radial channels (26, 27) are formed by two discs (9, 17) tightly lying against one another set in the roller tube (2), wherein one disc (17) in its surface turned towards the other disc (9) has grooves (28, 29) extending in a radial direction, the outer ends of which are connected by apertures (30) in the disc (17) in each case with a channel (3, 4) in the roller tube (2) and the inner ends of which are connected via axial bores (21, 22) in the other disc (9) with the one or other axial channel in the axial trunnion (20) of the roller (1).
Patent DE-19621029-C1 (DE)
Title: Vice for securing accessories to slide rails on operating-table
Inventor: CHRISTIANSEN DIETER DIPL ING
IPC: A61G13/10
Filed: 1996-05-24
Granted: 1997-02-27
Abstract: The vice has a bottom guide member (3) movable far enough under the rail to allow unfastening of the vice from the rail in the upwards direction. The bottom member is of square or rectangular cross-section, and slides via a slightly-inclined track on the vice below the rail, so as to bear against it roughly at the middle, being moved between two semicircular ramp faces (4.1,4.2). A third such ram face (4.3) secures it to the rail, all three being turned in synchronism. A top guide member of round material (2) can also be provided, both members forming interchangeable components protruding from the body of the vice.
Patent DE-19642350-C1 (DE)
Title: Arrangement for correcting gaps in flow of flat letters
Inventor: LOHMANN BORIS
IPC: B65H29/12
Filed: 1996-10-14
Granted: 1997-10-09
Abstract: The arrangement has a device which measures the gaps between successive letters. The letters are transported held between two continuous, elastic belts (10,11) passing over fixed direction changing rollers (1,2,6,7), at least one of which is driven. The transport length is varied by deflecting at least one guide roller (8) arranged between the direction changing rollers. The deflection is approximately perpendicular to the transport direction between the direction changing rollers and dependent on the measured gap.
Patent DE-19643774-C1 (DE)
Inventor: BIEDERMANN ROLF DIPL ING
IPC: H04Q7/24
Filed: 1996-10-23
Granted: 1998-04-30
Abstract: In order to transmit continuous and/or discontinuous data streams in a hybrid telecommunication system, especially an "ISDN <-> DECT specific RLL/WLL" system, involving minimal technical complexity e.g. without in each case separate physical data ports (data inputs and outputs) for data streams, a number of second telecommunication channels (e.g. DECT-channels) adjusted to analysed data transmission status are installed, dependent on analysis of the data transmission status on a first telecommunication channel or first telecommunication channels (e.g. ISDN-B-channel or ISDN-B-channels).
Patent DE-19718996-C1 (DE)
Title: Module for rail mounted electronic module for data and energy bus lines
Inventor: FEYE-HOHMANN JUERGEN
IPC: H05K7/14
Filed: 1997-05-06
Granted: 1998-06-04
Abstract: The module (1) has a printed circuit board (4) mounted in a carrier system (3) that fits onto a mounting rail (2). Each circuit board has at least one edge connector (6) to contact the board on one side and a data or energy bus mounted on the rail on the other side. The edge connectors have a circuit board contact and front (9) and rear bus contacts. The three contacts are formed as a single piece in electrically conducting metal as a press forming that is blanked and bent to form spring contact arms. The board contact is formed as a tulip-shaped contact with two contact arms shaped to directly contact the circuit board.
Patent DE-19731412-C1 (DE)
Title: Drive for sea skimming marine vessel
Inventor: ZUNKER HUBERTUS DR ING
IPC: B63H5/125
Filed: 1997-07-22
Granted: 1999-01-14
Abstract: The drive has a drive shaft (20) which is extendible and carries a propeller at its end (14). There is a normal position, in which the propeller  is mounted below the hull (11) and an emergency position , in which the propeller is extended beyond the rear transom line of the vessel. The shaft is extendible axially.  The extendible shaft can have a movable section (21) to which the shaft can be mounted and a fixed inner section (22).
Patent DE-19829492-C1 (DE)
Inventor: BANKEN HUBERT
IPC: E04C2/04
Filed: 1998-07-01
Granted: 2000-05-25
Abstract: During pressing the artificial stones (3) are placed on top of an elastic underlay (2) above a bottom basis part (1), and an elastic cover (6) is placed on top of the stones. A pressure distributing part (7) is provided between the elastic cover and top basis part (9) of the press. The elastic underlay and cover are forced into the gaps between the stone holder frame and the stones during pressing, forming seals that prevent the mortar or concrete from entering the space between the underlay/cover and the stones. The resulting composite is then filled with mortar or concrete. The stones are held spaced apart by a given distance inside a surrounding frame (4), then pressure is applied to the top side of the stones via the top basis part, and then mortar and concrete is introduced into the gaps between the frame and stones. After the mortar or concrete is cured the pre-fabricated part is removed from the mould.
Patent DE-19910936-C1 (DE)
Title: Separator for rod-shaped workpieces with long and thin solid and hollow profiles involves material located in bundles over and under each other on transport plane
Inventor: DUENWALD KARL-HEINZ
IPC: B65G47/12
Filed: 1999-03-12
Granted: 2000-07-27
Abstract: Particularly long and thin solid and hollow profiled workpieces are separated by the device, the workpieces being located in bundles over and under each other on a transport plane. At least one roller (16) introduces force into the workpiece arrangement which leads to a parallel single layer arrangement of the workpieces (13). The device with permanent location on the workpiece arrangement is movable in the longitudinal extent of the workpieces. The device can move in the longitudinal direction of the workpieces crossways to the transport direction. it can also move in the longitudinal direction of the workpieces and in the transport direction. The roller is fixed by an arm (17) and a rotary link (18) pivotably to a carriage (19) movably arranged on a linear guide (20) running crossways to the transport direction.
Patent RU-2057983-C1 (RU)
Inventor: ASTAFEV GERMAN N
IPC: F16N7/38
Filed: 1992-10-21
Granted: 1996-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: centralized lubrication system has delivery pump station with thick lubricant reservoir and two grease mains provided with pressure check valve and piston-type proportioning feeders whose outlets are connected with grease consumers and their inlets are connected with grease mains through at least one piston-type check feeder which consists of state sensors and two-position distributing spool valve with end control chambers which are constantly connected to grease mains and regularly to piston chambers of check feeder; check feeder is provided with two differential cylinders whose rod chambers are constantly interconnected and are connected in turn with end control chambers of distributing spool valve; this spool valve has three lands forming two inter-land chambers; each inter-land chamber may connected in turn inlets of portioning feeders with piston chamber of one of differential cylinders or with reservoir. EFFECT: enhanced reliability. 1 dwg
Patent RU-2050174-C1 (RU)
Title: Filter for gasses fine purification
Inventor: YUROV YURIJ L
IPC: B01D46/10
Filed: 1992-11-11
Granted: 1995-12-20
Abstract: FIELD: gasses fine purification. SUBSTANCE: filter is made of in parallel mounted members of frame fixed to each other, between which along all the area of frame filtering fabric sheet is continuously laid. Filtering fabric sheet is coiled in zigzag form around blind butts of the frame members. In the case the frame members are made W-shaped and alternatively dipped. Their blind butts surfaces dipped value exceeds thickness of filtering fabric layer. For this purpose frames members on adjacent planes are provided with pins and holes, ensuring frames fixation with shift. Frames are made so, that their thickness decreases by 1.5 2 fold from blind butt to passing end. Members of frames are linked to each other by longitudinal partitions to increase rigidity. EFFECT: simplified design. 2 cl, 3 dwg