baber/WOPTO huggingface dataset:
Patent RU-2029423-C1 (RU)
Title: Method of generation in gas electric discharge laser and gas electric discharge laser
Inventor: BOROVKOV VALERIJ V
IPC: H01S3/09
Filed: 1992-05-13
Granted: 1995-02-20
Abstract: FIELD: laser equipment. SUBSTANCE: invention is realized on excimer, Ar-Xe other lasers. It enable commutation elements to be excluded from main power supply circuit, power for pre-ionization and formation of discharge to be reduced, electric strength to be increased, inductance of discharge chamber to be reduced, compact gas laser to be created and consequently energy and power of laser to be enhanced. In compliance with method laser medium is pumped through two interelectrode gaps connected in series having common electrode 13, quasi-stationary difference of potentials between main electrodes 8, 9 is formed, initial concentration of electrons mainly in one of gaps is multiplied, high-voltage pulse is sent to common electrode 13. Preliminary discharge is formed first in first gap 6 then sequentially in second gap 7 with change of potential across electrode 13 and intensity of electric field. exceeding 1.5 and more times the average one between electrodes 8, 9. Case 3 of discharge chamber is made of two spaces 20, each housing own gap 6 or 7. Two-polar main source 1, 2 with grounded midpoint 32 connected to electrode 13 through inductance 33 is directly connected to electrodes 8, 9. Capacitances 10, 11 of supplementary circuit 12 are connected to electrodes 13, 8, 9. One or two gas conduits 17 placed in symmetry close opposite streams 31 of gas in two spaces 20. EFFECT: enhanced energy and power of laser. 12 cl, 4 dwg
Patent RU-2057652-C1 (RU)
Title: Device to prevent fuel drain from reservoir
Inventor: AVDONIN VIKTOR A
IPC: B60K15/04
Filed: 1992-04-22
Granted: 1996-04-10
Abstract: FIELD: transportation and storage of fuels. SUBSTANCE: device is made in form of conical- and-cylindrical spring installed in tank filler neck. Spring has two conical parts 2 and 4 connected by cylindrical part 3. Tops of conical parts are coupled by rigid rod and can be pointed either towards each other, or opposite to each other. EFFECT: enhanced reliability of closing. 2 cl, 2 dwg
Patent RU-2045960-C1 (RU)
Title: Vaccine for prevention of plague, infectious hepatitis, adenovirosis, parvoviral enteritis and canine leptospirosis
Inventor: ULASOV VALENTIN I
IPC: A61K39/295
Filed: 1992-07-01
Granted: 1995-10-20
Abstract: FIELD: bioengineering, veterinary virology and microbiology. SUBSTANCE: this vaccine includes viral and bacterial antigens balanced in antigen and immunogenic aspects. It employs cultural virus suspension of Distemper canine strain "EPM" as plague antigen, inactivated cultural virus suspension of Mammaliadenovirus Adenovirus canis strain 2 "Ada" as adenovirus antigen inactivated cultural virus suspension of Virus panleucopenia felline strain "Gannibal" as parvovirus antigens, Canicola VGNKI-3 as antigens of leptospirs of serogroup, Icterohaemorrhagiae VGNKI-2 as antigens of leptospirs of serogroup, aluminum hydroxide and blood serum protein as adjuvant and gelatose and sorbitol solutions as stabilizer. EFFECT: disclosed vaccine allows highly intensifying immunity to both viral and bacterial components and minimizing material losses caused by above enumerated diseases. 3 tbl
Patent RU-2000606-C1 (RU)
Inventor: PULLO BORIS V
IPC: G06G7/26
Filed: 1992-08-20
Granted: 1993-09-07
Abstract: Изобретение относитс  к автоматике и  вычислительной технике и может быть использовано  дл  формировани  напр жени   заданной формы. Изобретение позвол ет  получить напр жение с заданным коэффициентом  гармоник, использу  незначительный  объем оборудовани  на основе  компенсационного метода. Устройство содержит  источник 1 опорного напр жени ,  блок 2 синхронизации фазы, генератор 3 с  нормированным коэффициентом гармоник,  блок 4 нормировани  амплитуды, сумматор  5, блок б обратной св зи, блок 7 корректировани . 1 ил.
Patent RU-2005301-C1 (RU)
Inventor: DYADCHENKO NIKOLAJ P
IPC: G01P15/10
Filed: 1992-07-20
Granted: 1993-12-30
Abstract: Использование: виброизмерительна  техника, в  производственных услови х в качестве индикатора  механических колебаний и виброускорений. Индикатор  механических колебаний представл ет собой колебательную систему, состо щую из чувствительных  элементов, выполненных в виде пар (по крайней  мере, одной пары) упругих пластик с разными  собственными частотами колебаний закрепленных  одним концом на общем основании таким образом,  что главные оси их нормальных сечений в парах  перпендикул рны, а основание снабжено элементами  поворота относительно оси системы и фиксации  ее в требуемом положении на испытуемом объекте  4 зпф-лы, 7 ип.
Patent RU-2066766-C1 (RU)
Inventor: POLYAKOV YURIJ I
IPC: E21D23/04
Filed: 1992-04-14
Granted: 1996-09-20
Abstract: FIELD: mining. SUBSTANCE: device for protecting stope critical zone from rolling down lumps of rock includes protective screen secured to support floor by flexible members so as to be moved and revolved. The screen has rotary traverse with through opening for individual placing flexible and elastic lengthwise members with weights on ends related to movable traverse. The latter is related to the drive of moving the protective screen through the system of deflecting blocks. Rotary traverse is placed at an angle to the face in horizontal plane so as to be turned over to take the position parallel to the face when flexible lengthwise members are lifted. Other ends of the flexible elastic lengthwise members may be secured from the movable traverse or flexible elastic members may be passed through apertures in the movable traverse and secured by other ends from rotary traverse. EFFECT: high reliability. 3 cl, 4 dwg
Patent RU-2045733-C1 (RU)
Title: Active defence device of electric-shock action
IPC: F41B15/04
Filed: 1992-06-30
Granted: 1995-10-10
Abstract: FIELD: neutralization of attacker's aggressive actions. SUBSTANCE: device uses a casing having active part 1, protective part 2, handle 3. Needle-point electrodes 4 over its surface and part 1 of the casing do not project over its surface and are distributed by groups with preset spacings so as to increase the surface of active action. The device uses an electronic circuit with a control circuit, power supply elements, indicators 7 and 8, control member positioned in the handle and having two keys 10 spring-loaded with different rigidity, and circuit breaker 11 with, an extractable insert connected with carrying loop 12. The control member provides for control of operating voltage across electrodes 4, decreases the time of device preparation to action, prevents spontaneous and unauthorized actuation. EFFECT: enhanced reliability. 3 cl, 4 dwg
Patent RU-2062696-C1 (RU)
Inventor: KODYSH EMIL N
IPC: B28B7/04
Filed: 1992-05-19
Granted: 1996-06-27
Abstract: Сущность изобретения: многоместная форма для изготовления колонн с консолями содержит поддон в виде несущей рамы, на которой установлен формующий лист, разделенный перегородками. Лист имеет прорези и приямки для образования консолей, расположенные с шагом по длине поддона и жестко прикрепленные к раме и формующему листу в местах прорезей. Одна из стенок приямка выполнена съемной и имеет поперечное сечение в форме полого клина с одной вертикальной стороной и основанием, расположенным да одном уровне с формующим листом. Перегородки закреплены с возможностью отклонения наружу. На продольных бортах закреплены подвижные устройства для образования консолей в виде рамки с полыми продольными стенками и листовыми торцовыми и промежуточными поперечными стенками, образующими отверстия, размеры в плоде и размещение которых совпадают с приямками. Торцовые борта формы выполнены отодвижными. 3 ил. 1
Patent RU-2055986-C1 (RU)
Title: Open pit transfer point
Inventor: SEMENOV GEORGIJ M
IPC: E21C47/00
Filed: 1992-09-24
Granted: 1996-03-10
Abstract: FIELD: opencast mining. SUBSTANCE: open pit transfer point includes upper unloading platform, lower receiving platform, hopper and feeder installed on supporting frame. Rear wall of hopper is made in form of high wall, and front wall is connected with upper arm of rocker. The rocker is hinged to supporting frame having protective canopy. There is also displacement limiter which may be made in form of stop for lower rocker arm. EFFECT: higher efficiency. 5 cl, 2 dwg
Patent DE-10005872-C1 (DE)
Title: Room cell for modular building construction has self-supporting frame enclosing rectabgular room space fitted with floor and ceiling panels an one or more external or internal wall panels
Inventor: BOLLINGER KLAUS
IPC: E04B1/348
Filed: 2000-02-10
Granted: 2001-07-19
Abstract: The room cell has a self-supporting frame (10) assembled from steel tubes, coupled together to form vertical supports (12) and horizontal beams (14) along the side edges of a rectangular space, to which a floor panel (32), a ceiling panel (38) and one or more external or internal wall panels (42) can be attached.The length of the frame is double the sum of its width and the maximum wall cladding thickness. An independent claim for a modular building assembled from individual room cells is also included.
Patent DE-10020135-C1 (DE)
Title: Breathing valve, for breathing mask, has valve pin and optionally valve plate made of material with rubber-elastic properties to dampen vibrations
Inventor: HAEUSER ANDREAS
IPC: A62B18/10
Filed: 2000-04-14
Granted: 2001-10-31
Abstract: The valve has a valve plate (2) held by spring pressure on a valve seat and having a valve pin (1) made of a material with rubber-elastic properties to dampen vibrations.  The valve pin and valve plate can be made from the same material. The valve pin is guided in a linear slide bearing which can also be made of a material with rubber elastic properties.
Patent DE-10061399-C1 (DE)
Title: Single layer or multiple layer metal strip used for epitaxial coating with a biaxially textured layer made from high temperature superconducting material consists of a base material made from nickel, copper, silver or their alloys
Inventor: DE BOER BERND
IPC: C22C1/10
Filed: 2000-12-07
Granted: 2002-06-27
Abstract: Single layer or multiple layer metal strip consists of a base material made from Ni, Cu, Ag or their alloys. The single metal strip and in the case of the multiple layer strip has at least one of its layers containing 10 nm to 5  mu m of large strength-increasing dispersoids consisting of carbides, borides, oxides and/or nitrides with a volume proportion of 0.1-0.5%. In the multiple layer strip, the layers form a composite and at least one of the layer does not contain any dispersoids and has a biaxial texture.  An Independent claim is also included for a process for the production of the metal strip.  Preferred Features: The layers of the metal strip are made from a uniform base material or one of the layers differs from the other layers. The dispersoid-containing layer is made from copper, a copper alloy or a nickel alloy and the dispersoid-free biaxially textured layer is made from nickel or a nickel alloy as base material.
Patent DE-10145179-C1 (DE)
Title: Press fitting used for connecting tubes with flat ends is a one-piece sintered part made from a mixture of powdered metallic components
Inventor: FOERING HERBERT
IPC: F16L9/02
Filed: 2001-09-07
Granted: 2003-01-16
Abstract: Press fitting is a one-piece sintered part made from a mixture of powdered metallic components.  Preferred Features: The metallic component is an iron powder or a non-ferrous powder. The sintered body is infiltrated or impregnated and has a sintered threaded section. The sintered body is a T-piece.
Patent DE-10151780-C1 (DE)
Title: Verfahren und Vorrichtung zur Beeinflussung der Fadenbremskraft einer zwischen einem Garnvorratssystem und einem Fadenspeicher einer Webmaschine angeordneten Schussfadenbremse
Inventor: REINHARDT HERBERT
IPC: D03D47/34
Filed: 2001-10-19
Granted: 2003-05-22
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Beeinflussung der auf einen Schussfaden wirkenden Bremskraft bei schützenlosen Webmaschinen, wobei der Schussfaden (4) mittels eines Fadenspeichers (11) von einer Vorratsspule (2) abgezogen wird, und zwischen Garnvorratsspule und Fadenspeicher eine Schussfadenbremse (5) mit einstellbarer Bremskraft angeordnet ist. DOLLAR A Erfindungsgemäß wird die Bremskraft der Schussfadenbremse (5) geregelt und der Schussfaden nur soviel gebremst, wie es für eine konstante Wickelspannung am Fadenspeicher (11) erforderlich ist. Um dies zu erreichen, wird die Bremskraft der Schussfadenbremse (5) geregelt, indem nach der Schussfadenbremse (5) ein Fadenspannungssensor (10) angeordnet ist, der die Fadenspannung des Schussfadens (4) misst und den Messwert an eine Steuerungseinrichtung (14) überträgt, welche die Bremskraft in Abhängigkeit von der gemessenen Fadenspannung regelt. Durch Einbeziehung eines Spulenüberlaufsensors (3) wird beim Spulenüberlauf von leerer auf volle Garnvorratsspule auf eine einstellbare Einlaufbremsung umgeschaltet.
Patent DE-10153187-C1 (DE)
Title: Herstellungsverfahren zum Herstellen einer räumlichen Struktur in einem Halbleitersubstrat und Halbleitersubstrat mit einer Einrichtung zum Ätzen einer räumlichen Struktur in dem Halbleitersubstrat
Inventor: WELSER WOLFGANG
IPC: H01L21/8242
Filed: 2001-10-27
Granted: 2003-07-10
Abstract: Die Erfindung betrifft ein Herstellungsverfahren für ein Halbleitersubstrat (1) aus einem Halbleitermaterial mit räumlich geätzten Strukturen, insbesondere von Trench-Strukturen für Halbleiterspeicherzellen. Zunächst wird eine Tiefenstruktur in einer Oberfläche (2) des Halbleitersubstrats (1) erzeugt. Anschließend wird eine ätzresistente Schicht (5) in einem Bereich (4) einer Seitenwand der Tiefenstruktur abgeschieden, so dass bei nachfolgenden Ätzschritten die Seitenwand im Wesentlichen nicht geätzt wird. Anschließend wird ein Ätzmittel in die Tiefenstruktur eingebracht und ein Potenzialfeld in dem Halbleitersubstrat (1) angelegt. Dadurch wird eine räumliche Struktur, ausgehend von einem nicht von der ätzresistenten Schicht (5) bedeckten Bereich der Tiefenstruktur, geätzt, wobei die räumliche Struktur abhängig von dem Potenzialfeld ist.
Patent DE-19511522-C1 (DE)
Title: Switching mechanism for hydraulic actuator
Inventor: JUNG RUEDIGER DIPL ING
IPC: F15B13/02
Filed: 1995-03-29
Granted: 1996-07-18
Abstract: An actuator (10), pref. a double-acting hydraulic cylinder, is connected by delivery (24) and return (26) lines to a switching valve (28). Two releasable non-return valves (30, 32) are connected in parallel to the other non-return valves. The control line (34) of the first releasable non-return valve (30) is connected to the outlet port (44) of the second releasable non-return valve.
Patent DE-19545058-C1 (DE)
Title: Alignment device for transported items on underfloor conveyor
Inventor: ZIMMERMANN ARMIN
IPC: B65G47/244
Filed: 1995-12-02
Granted: 1997-03-06
Abstract: The invention relates to a device for aligning flat objects transported on a subsurface conveyor belt against a boundary arranged along the side of the subsurface conveyor strip, and for simultaneous pressing of the flat objects on the subsurface conveyor belt. The invention proposes that a continuous guiding band (2) moving at the same speed is arranged above the subsurface conveyor belt (1) and is twisted in such a manner many times on the side facing the subsurface conveyor belt (1) and is at such a distance from the subsurface conveyor belt (1) that guiding band (2) edges which extend obliquely towards the boundary and are between two respective twisted bends exert pressure and orienting forces on the flat objects (5).
Patent DE-19546050-C1 (DE)
Title: Shuttering for producing pre-assembled concrete staircase
Inventor: LUETKENHAUS ULRICH
IPC: B28B7/22
Filed: 1995-12-09
Granted: 1996-12-05
Abstract: The side shuttering boards (8,9) are contained in a trough (1) which slopes in relation to the horizontal and has its broad side open at the top. A height-adjustable support frame (2) is mounted on the two side walls of the trough. The support frame supports a height and tilt adjustable step-moulds (3). Adjustments (10) near one side of the trough act across the longitudinal axis of the trough to adjust the distance between the shuttering board (9) facing the adjustment and the opposite facing shuttering board. The lower end of the flight of stairs has a magnetically fixed supporting frame (4) for the shuttering for the bottom step. The top end of the flight has a swivel mounted supporting plate (12) as shuttering for the top stair-head.
Patent DE-19547722-C1 (DE)
Title: Telescopic suction tube for vacuum cleaner
Inventor: CORDES AUGUST
IPC: A47L9/24
Filed: 1995-12-20
Granted: 1997-01-16
Abstract: The suction tube comprises a clamping body (14 15) which engages a locking element (11) in a positive fit manner in an intermediate space (16) above the oblique sliding planes (123). The moveable slider (6) has guides (19) in a V-formation for two projections (17 18) forming part of the locking element (11).  The clamping bodies are movable from the locking position along the oblique sliding planes. The locking element has a T-shaped cross section.
Patent DE-19547906-C1 (DE)
Title: Cutting appts. for rubber slab or strip
Inventor: STEIN SIEGFRIED
IPC: B29B11/02
Filed: 1995-12-21
Granted: 1997-03-13
Abstract: Appts. for cutting slab or strip rubber, 8-15 mm thick, has a rotating knife(11) with a cutting edge(7) lateral to the cutting direction and describing a cylindrical surface(14) around an axis(17) and a fixed knife(4) with a cutting edge(6) parallel to the rotating knife axis(17). A max. initial gap(do) of 0.05 mm exists between the cylindrical surface(14) of the rotating knife(11) and the cutting edge(6) of the fixed knife(4). The fixed knife(4) is contoured so that over a circumferential length of the cylindrical surface(14) equal to at least 15 times the rubber thickness, the gap thickness(d) increases continually to a maximum(dmax), but remains less than the initial rubber thickness.  Also claimed is a specific version of the appts. in which the fixed knife(4) forms a cylindrical segment with a concave face(15) opposite the cylindrical surface(14) of the rotating knife(11). The axis(18) of the cylindrical fixed knife segment(4) lies inside the cylindrical surface(14) and is parallel to the axis(17) of the rotating knife(11). The radius(R') of the concave fixed knife surface is at least the radius(R) of the cylindrical surface(14) of the rotating knife(11).
Patent DE-19611283-C1 (DE)
Inventor: VIRCHOW FLORIAN
IPC: H01T13/04
Filed: 1996-03-22
Granted: 1997-10-23
Abstract: The invention relates to a sparking plug connector for an internal combustion engine and having a plug-in contact (28) for the electrode connection of a sparking plug, a connector sleeve (3) encasing the plug-in contact (28), a connection (32) for an ignition cable, a single, stiff, carrying connector sleeve (3) consisting of an insulating material, and resilient means (20) fastened to the connector sleeve (3), sealing the gap (22) between the connector sleeve and a plug cavity of an engine cylinder and through which the sparking plug connector extends in the plug cavity. The material of the connector sleeve (3) has a high melting point and a high level of electric strength. The gap between the connector sleeve (3) and the ceramic shank of the sparking plug is sealed by resilient means (17) fastened to the connector sleeve and through which the sparking plug connector extends when mounted on the sparking plug. A ceramic inlet (7) is provided in the connector sleeve (3) and surrounds the plug-in contact (28) and the ignition cable connection (32), said plug-in contact (28) and the ignition cable connection (32) being embedded in the ceramic inlet (7) in such a manner that the ceramic projects axially beyond the plug-in contact (28) and the connection (32) for the ignition cable.
Patent DE-19612360-C1 (DE)
Title: Internal combustion engine timing case cover
Inventor: DOLL ROLAND DIPL ING
IPC: F02F7/00
Filed: 1996-03-28
Granted: 1997-06-19
Abstract: The timing gear cover (1), for an internal combustion engine, has at least one mounting strap (4) shaped to take a lifting hook and, at the same time, give a mounting for auxiliary assemblies.  The mounting strap may have a strut (6) with a curved-shape connection surface (5) to receive the auxiliary assemblies. It may also have an opening eyelet (10) at the free end of the strut. The mounting strap may be formed centred off the engine cross-axis on the upper edge (11) of the timing gear cover, in the direction of engine's normal axis.
Patent DE-19628215-C1 (DE)
Title: Mixing valve for installation in sanitary fitting
Inventor: EICHELDINGER MARTIN
IPC: F16K11/078
Filed: 1996-07-12
Granted: 1997-07-03
Abstract: The valve has valve parts arranged in a housing (2) with a cylindrical hollow space (9) and a positioning lever (11) extending out of the housing. The lever is pivotable around its longitudinal axis (15) to control the mixture ratio of cold and hot water and is movable in the direction of its longitudinal axis from a first to a second end position for control of the throughflow quantity of water. Through the side wall (4) of the housing are inlet (6) and outlet (8) apertures. The inlet apertures for hot and cold water are displaced in relation to one another. The outlet aperture is at a predetermined distance (20) above or beneath the inlet apertures. In the hollow space is arranged a closure slide (12) fixed to the lever, which has the shape of a semi-cylindrical piston which locates on the cylindrical side wall of the housing and is also supported on the facing wall (13) of the rotary slide (10).
Patent DE-19629314-C1 (DE)
Inventor: MORENO-CID VELASCO FRANSISCO J
IPC: B65G47/14
Filed: 1996-07-20
Granted: 1998-02-05
Abstract: The invention concerns a device for separating and positioning highly flexible profiled strips, preferably in order to deliver them in the correct position to subsequent working processes, in particular for delivering wiper blades (4) to an automatic wiper blade assembly device. The highly flexible profiled strips (5) have lips which are narrow in comparison with their cross-sectional shape and project further from the mid-point or centre of gravity of their cross-sectional surface than the other parts of the profiled strips (5). According to the invention, this device consists of an arrangement (15) for separating the highly flexible profiled strips (5) transversely to their longitudinal direction and of an arrangement (16) for positioning the separated profiled strips (5) which are connected to one another functionally.
Patent DE-19718227-C1 (DE)
Title: Crash barrier arrangement for roads or motorways
Inventor: SCHMITT KARL-HEINZ DIPL ING
IPC: E01F15/08
Filed: 1997-04-30
Granted: 1998-07-02
Abstract: The arrangement has trapezoidal barrier sections (2) with side contact wings (9), which are positioned coaxially behind each other and removably connected. One end section (19) of each barrier has an inset centering housing (20), which is fixed in place by welding. Each housing has centering seats (27) for centering journals (14), which project from the other ends (13) of each barrier below the contact wings. Each housing also has threaded bores (32,34) next to the centering seats and in angled sidewalls (21) in front of the end faces (26), for screw bolts, which pass through bores (18,33) in the support wings and in the sidewalls (6) at the other ends of each barrier.