baber/WOPTO huggingface dataset:
Patent DE-10145059-C1 (DE)
Title: Multi-pole switching device provided with interchangable undervoltage release with integrated auxiliary switch operated in released position
Inventor: EIFERT GUIDO
IPC: H01H71/02
Filed: 2001-09-13
Granted: 2003-03-13
Abstract: The switching device has a housing (2) containing a multi-pole contact system and a switch closure (7), having a pivoted drive lever (9) coupled to the operating lever (8) of the switching device and acting on the contact system via a knee-lever system (10). The housing has a chamber for reception of an interchangable undervoltage release acting on the switch closure, with an integrated auxiliary switch operated by the drive lever upon reaching the released position between the on position and the off position using the spring force of the closure spring (14).
Patent DE-19505291-C1 (DE)
Title: Optical frequency conversion circuitry with wavelength channel filters
Inventor: DERR FROWIN DR ING
IPC: H04B10/66
Filed: 1995-02-16
Granted: 1995-11-30
Abstract: The switched input filter (EFA) incorporates a 1:n optical fibre switch (Sn) and a wavelength multiplexer/demultiplexer (DM) formed of a number of wavelength channel filters whose outputs are combined for transfer to a frequency converter (U) in the opposite direction to the modulated signal from a pumping laser (PL). This signal at a fixed frequency corresponds to a particular channel (k) of the input channel pattern (1-n). Output (A) is taken from the corresp. wavelength channel filter via a 2:1 selector (S2) affording a choice of the unconverted input signal from the corresp. switch fibre (sk).
Patent DE-19604672-C1 (DE)
Inventor: BOLTZE WOLFGANG
IPC: B60N2/08
Filed: 1996-02-09
Granted: 1997-09-25
Abstract: In a latch fitting for vehicle seats having a latching device which comprises a toothed segment (4) provided on one part (3) of the fitting and having teeth (4') concentric with the pivot axle (2) and a toothed pawl (6) articulated on the other part (1) of the fitting, the toothed pawl (6) has associated with it a control means (11, 12, 13, 14) which, on a pivoting movement of the fitting part (3; 203) having the toothed segment (4) relative to the other fitting part (1) towards a predetermined pivoted position, forcibly moves the toothed pawl (6) towards its interlocked position such that every available tooth of the toothed pawl (6) is aligned with a space between the teeth (4') of the toothed segment (4), when just before reaching the predetermined pivoted position of the fitting part (3) to be locked the toothed pawl (6) has to engage with the teeth (4') of the toothed segment (4).
Patent DE-19626746-C1 (DE)
Title: Self-securing panic door lock with spring-loaded cruciform latch
Inventor: VIEREGGE SIEGFRIED
IPC: E05B63/20
Filed: 1996-07-03
Granted: 1997-10-16
Abstract: The lock has its controlling part (6) associated with a blocking lever (10) rotatable on the lock casing (2). When the door is closed this lever holds the controlling part in a position freeing the slider (4).  When the door is opened a hook (8) on the slider corresponds either mediately or immediately with the lever, moving it out of the blocked position and connecting the slider to the controlling part. The slider has a surface (12) over which a flat spring (11) lying against the controlling part can slide without having to engage flap (3).
Patent DE-19680345-C1 (DE)
Title: Filter with easily secured filter element
Inventor: ERNST VOLKER
IPC: B01D35/027
Filed: 1996-05-09
Granted: 2003-06-05
Abstract: A filter has a two-part housing, which has inlet and outlet openings (7, 8) in different housing parts (2, 3) and which contains a filter element (5) with a similar contour to the housing in the joint plane, a filter element clamping device provided in the joint region. The novelty is that the clamping device consists of spaced studs distributed over the entire joint face (9) of at least one of the housing parts and which tightly clamp the filter element (5) on assembly. Pref. the filter element (5) consists of a nonwoven fabric disc, while the housing parts (2, 3) are made of plastic and are friction welded or ultrasonically welded at their joint faces (10). Also claimed are similar filters, including woven screen filter elements, and processes for their prodn. Pref. the housing parts and/or a support body for the woven screen filter element are made of glass-reinforced polyamide and the woven screen is made of polyester or polyamide.
Patent DE-19712110-C1 (DE)
Title: Snow alarm signal source
Inventor: SAUTER HARRY
IPC: G01W1/14
Filed: 1997-03-22
Granted: 1998-06-04
Abstract: The snow alarm signal source (1) has a catchment container (12), for providing a snow indication signal when a given quantity of snow is received in the latter, received by an alarm signal device, for providing an alarm signal. The signal transmission path between the catchment container and the alarm signal device contains a time-controlled interruption switch (26), for closing the transmission path after a preset time point.
Patent DE-19732590-C1 (DE)
Title: Universal work table
Inventor: STEINHILBER HELMUT
IPC: A47B21/03
Filed: 1997-07-29
Granted: 1999-01-21
Abstract: The table top (10) is supported by a foot with tubular table element (14, 16) which is mounted underneath the table top and is firmly connected to same or to a supporting frame (12) whereby it can be tilted. An aperture (24) passes through the table top and is axially aligned with the tubular table element whilst a support element (26) housed in the tube can be extended telescopically through the aperture in order to fix additional function elements (30) when necessary to the support element above the table top. The support element can be pushed back into the tubular element completely below the surface of the table top when there is no need for additional function elements. The foot has a base element (20) which can be axially adjusted relative to the tubular element and then locked.
Patent DE-19752538-C1 (DE)
Title: Slag breaker for clearing gas reactor piping
Inventor: GRUHLKE WOLFRAM
IPC: C10J3/52
Filed: 1997-11-27
Granted: 1999-01-14
Abstract: The invention relates to a slag crusher comprising a shaft (2) which is guided through the pressure housing (1), funnel-shaped entry sheets (12, 15), fixed cutting blades (7) and cutting blades (4) which rotate on the shaft (2). The vertical middle axis (22) of the shaft (2) is arranged at a distance "a" such that it is eccentric or off-center in relation to the vertical axis (20) of the pressure housing (1) and so that the crushing area is concentrated in the middle of the slag crusher. The crusher shoulders for the rotating cutting blades (4) form the fixed cutting blades (7) when the crushed material is reduced in size. Said blades protrude through the entry sheets (12, 12a) and are provided with a wear-resistant deposit welding (11) in the crushing area. The rotating cutting blades (4) are arranged on the shaft periphery (2) in a known manner such that they are angularly displaced. As a result, only one respective rotating blade (4) and two fixed blades (7) are engaged during the crushing process and the additional blades (4) or blade pairs (7) are utilized subsequently.
Patent DE-19810067-C1 (DE)
Title: Movable component for a thermally and mechanically loaded structure, and method for producing such a component
Inventor: WILDENROTTER KARL
IPC: C23C16/04
Filed: 1998-03-09
Granted: 1999-03-18
Abstract: The movable component for a thermally and mechanically loaded structure consists at least in parts of a fiber reinforced ceramic material. The component incorporates at least one element formed by means of a polymer infiltration and pyrolysis process, and at least one element formed by a gas phase infiltration process. The claimed method consists of producing at least one element by each of the cited processes and joining the resultant elements with one another to produce the required movable component.
Patent DE-19828407-C1 (DE)
Inventor: GRABMAYR JOSEF
IPC: G09B19/08
Filed: 1998-06-25
Granted: 2000-03-09
Abstract: A reproduction or presentation carrier is provided and has several labels (7), information carriers or holders. These are provided with an adhesion or fixture section. Individual foreign language terms or term groups, sets or set parts are reproduced on the labels, information carriers or holders. The labels have at least two parts, i.e. a text zone and a tackling zone. They are adhesive, the adhesion zone corresponds at least approximately to the size and position of the text zone. They are adhered to a carrier sheet (5) with their adhesive zone.
Patent DE-19844279-C1 (DE)
Inventor: SANDER EDMUND
IPC: F16H61/22
Filed: 1998-09-26
Granted: 2000-03-16
Abstract: The first end of a spiral spring (8) is fixed in place on a rotating inhibitor (6). The spiral spring is attached to a support (11) at a distance from its second free end (13). A step (14), matching the first end of the spiral spring, is provided on the casing (2) of the selector device near the axis of rotation of the inhibitor. A selector lever operating element (4) between a fixed bearing (9) and the support engages the spiral spring for unlocking.
Patent DE-19912944-C1 (DE)
Title: Rubbish burning grate cheek sealing body is for steel lining of chamber in which grate is arranged, and is formed by steel plate supporting fireproof layer on chamber side
Inventor: WILHELMI BRUNO
IPC: F23H17/00
Filed: 1999-03-23
Granted: 2000-07-27
Abstract: The grate cheek sealing body is particularly for use in a rubbish burning plant, for the steel lining of the chamber in which the grate is arranged. The sealing body is formed by a steel plate (6), which on the chamber side supports a fireproof layer (7). This layer is connected with the steel plate by pins or bracing anchors. The fireproof layer has a thickness of 10 mm to 50 mm. It is limitedly formed on the lining (2). The steel plate is approximately 200 mm to 400 mm.
Patent DE-19932993-C1 (DE)
Title: Seal for roof eaves is a plastics strip to cover the gap between the roof and the gutter with a grip to engage the gutter and a positioning unit and a projecting folding web to secure the roof lining
Inventor: KNOCHE ALFONS
IPC: E04D13/17
Filed: 1999-07-14
Granted: 2001-05-23
Abstract: The seal for roof eaves is a flat plastics strip (8), sufficiently wide to cover the gap between the roof and the roof gutter (1). A positioning unit (4) is at the side of the roof gutter, with a grip (2) to lock into the gutter (1) or its mounting. Its upper side has a projecting web, which can be folded over to secure the roof lining (13).
Patent MD-4403-C1 (MD)
Title: Antiviral compounds based on condensed dihydroxyisochromene-naphthoimidazoles
Inventor: BACON ELIZABETH M
IPC: C07D491/052
Filed: 2012-11-16
Abstract: The invention relates to antiviral compounds, compositions and their use for treating hepatitis C.Antiviral compounds are defined by the following formula and corresponding pharmaceutically acceptable saltsThe compositions may include a nucleoside or nucleotide HCV NS5B polymerase inhibitor.
Patent RU-2066648-C1 (RU)
Inventor: KOZLOV VYACHESLAV V
IPC: B61L23/16
Filed: 1992-10-16
Granted: 1996-09-20
Abstract: FIELD: railway transport; automatic control devices. SUBSTANCE: track circuit has track generator 1, voltage regulator 2, matching elements 3 and 5, control duty setting unit 6, switch element 7, track receiver 8, unit 9 to clamp functional dependence of dielectric conductance of two track lines. OR gate 10 and dielectric conductance measuring unit 11. Unit 9 is connected to units measuring dielectric conductance of two track lines and is coupled with voltage regulator connected to output of track generator. EFFECT: enhanced reliability of operation. 1 dwg
Patent RU-2003264-C1 (RU)
Inventor: GREKOV ANATOLIJ D
IPC: A23L27/18
Filed: 1992-11-05
Granted: 1993-11-30
Abstract: Изобретение относитс  к пищевкусовой промышленности  Сущность изобретени  состоит в  том, что дл  см гчени  жгучести и улучшени  консистенции  горчица дополнительно содержит желатин  при следующем соотношении компонентов,  мас.%: горчичный порошок 5-15; растительное  масло 23 - 35; желатин 3-5; сахар 7 - 9, соль 1 -  3; 80%-на  уксусна  кислота 1 - 3; перец черный  горький 1-3, вода остальное.
Patent RU-2036817-C1 (RU)
Title: Track chain locking joint
Inventor: SHISHKIN ARKADIJ MIKHAJLOVICH
IPC: B62D55/205
Filed: 1992-11-11
Granted: 1995-06-09
Abstract: FIELD: transport and agricultural engineering. SUBSTANCE: locking joint has links 1 and 2 with bosses series-connected by pin 3 with conical widening 4 on end made at angle α ° . Angle increases in size towards pin end face. Cut in form of reverse cone is made at angle of α °  degrees, in link 2 on part of pin seat surface. EFFECT: enlarged operating capabilities.
Patent RU-2118931-C1 (RU)
Title: Method and apparatus for processing plastic materials
Inventor: DZHORDANO MARIANI
IPC: B29B17/00
Filed: 1992-04-08
Granted: 1998-09-20
Abstract: FIELD: polymer materials. SUBSTANCE: at least two thermoplastic polymers or copolymers are mixed and stirred. Energy consumed by mixing and stirring device is recorded. Operation is ended when drastic increase in energy consumption rise and stabilization of this value are recorded. Mixing is conducted in chamber equipped with mechanical stirring means, among them rotor with multitude of blades. Treatment of crude material containing at least two different disintegrated thermoplastic polymers or copolymers and at least one solid material incapable of mixing with thermoplastic polymers or copolymers is followed by at least one more step of filtration of product obtained from homogeneous thermoplastic material where particles of material other than those of product are separated. Product is granulated. EFFECT: simplified process. 6 cl, 5 dwg
Patent RU-2067953-C1 (RU)
Title: Aerodrome hydraulic unit for servicing flying vehicles
Inventor: DORONIN VLADIMIR I
IPC: B64F1/36
Filed: 1993-02-26
Granted: 1996-10-20
Abstract: FIELD: aeronautical engineering; hydraulic units for ground servicing of flying vehicles. SUBSTANCE: aerodrome hydraulic unit has variable-capacity pumps 1 and 2 with reduction gears 5 and 6 mounted on their control shafts 3 and 4. Reduction gears 5 and 6 are kinematically linked with actuating mechanisms 7 and 8 connected in their turn with pointer indicators 9 and 10, hand pump 11 and tank 12. Hydraulic unit is provided with safety valve 13, one three- position four-line hydraulic distributor 14 and at least two two-position two- line hydraulic distributors 15 and 16. Actuating mechanisms are made in form of two-rod cylinders 18 and 19. EFFECT: simplified construction and extended range of functional capabilities. 2 cl, 3 dwg
Patent RU-2065465-C1 (RU)
Title: Protective-decorative composition for wood coating
Inventor: FILINA NINA YAKOVLEVNA
IPC: C09D101/18
Filed: 1993-03-15
Granted: 1996-08-20
Abstract: FIELD: protection compositions. SUBSTANCE: composition has nitrocellulose colloxylin-base lacquer 95-97% and boroxane - product of interaction of light fraction of high-boiling by-side products at synthesis of 4,4-dimethyl-1,3-dioxane with boric acid 3-5%. Composition is used for wood article protection. EFFECT: enhanced quality of composition. 2 tbl
Patent RU-2106112-C1 (RU)
Title: Method for making mitral valve exposure in operations performed on dry heart in having lateral left side access without perfusion hypothermic protection applied
Inventor: SHCHUKIN V S
IPC: A61B17/00
Filed: 1993-03-19
Granted: 1998-03-10
Abstract: FIELD: medicine. SUBSTANCE: method involves draining and emptying right compartments of the heart through interatrial septum from the left auricle side. The interatrial septum is dissected in the region of oval fossa on the background of inferior vena cava occlusion in making access from the left auricle side. Blood is sucked from the right cardiac compartments through the formed defect as it accumulates, with its following reinfusing. The result is quick rotation of the mitral valve in the operation field taking place with its atrial side upwards. Before suturing the left auricle, the interatrial septum is sealed, providing the right compartments of the heart to be filled with blood. EFFECT: enhanced effectiveness of operation.
Patent RU-2088516-C1 (RU)
Title: Method of decomposing gaseous hydrogen sulfide
Inventor: GOVOROV GENNADIJ V
IPC: C01B3/04
Filed: 1993-03-25
Granted: 1997-08-27
Abstract: FIELD: gas purification. SUBSTANCE: gaseous hydrogen sulfide separately or mixed with other gases is passed through contact mass bed containing cuprous sulfide at 200-400 C and pressure 1-5 atm. During this operation, cupric sulfide is formed in contact mass accompanied with hydrogen liberation. Contact mass is then heated to 450-600 C under vacuum not lower than 100 mm Hg or blown through with inert gas, for instance, with nitrogen at the same temperature and pressure approaching atmospheric. Contacting and catalyst regeneration stages are carried out in turn in the same reaction space. EFFECT: intensified hydrogen sulfide decomposition procedure.
Patent RU-2061422-C1 (RU)
Title: Устройство для управления углом хирургического инструмента
Inventor: DUBROVSKIJ ARKADIJ V
IPC: A61B17/062
Filed: 1993-04-19
Granted: 1996-06-10
Abstract: Использование: в различных областях хирургии. Сущность изобретения: устройство для управления углом хирургического инструмента содержит соединенные основным шарниром 11 бранши 10, имеющие рукоятки, и рабочие губки 1 с дополнительным шарниром 2, связанные с браншами 10 концевыми шарнирами с возможностью поворота в плоскости, перпендикулярной плоскости перемещения бранш 10, причем его рабочие губки 1 выполнены перекрещивающимися и скреплены дополнительным шарниром 2 в виде оси, а концевые шарниры выполнены в виде петлевых пар с размещенными на внутренних стержнях 3 шаровыми головками 4 и с установленными на шаровых головках 4 в плоскости, перпендикулярной плоскости перемещения бранш 10, стопорными разрезными кольцами 6, ориентированными разрезами к дополнительному шарниру 2, при этом концевые шарниры снабжены наружными прижимными крышками 9 с винтами 5. Устройство также может дополнительно содержать соединенный с рабочими губками 1 управляющий элемент с дополнительной ручкой 12, выполненный в виде внутренних тяг 8, закрепленных на дополнительной ручке 12. В варианте исполнения устройство для управления углом хирургического инструмента содержит соединенные основным шарниром 8 бранши 7, имеющие рукоятки, и рабочие губки 1 с дополнительным шарниром 2, связанные с браншами 7 концевыми шарнирами 5 и 6 с возможностью поворота в плоскости, перпендикулярной плоскости перемещения бранш 7, причем каждый концевой шарнир 5 и 6 выполнен в виде двух петлевых пар со взаимно перпендикулярными осями, имеющими поворотный компенсатор 3 в виде размещенного в отверстии торцевого штока с кольцевой проточкой, в которой укреплены два ограничительных штифта 4. Устройство в варианте исполнения может дополнительно содержать соединенный с рабочими губками 1 управляющий элемент с дополнительной ручкой 12, выполненный в виде внутренних тяг, закрепленных на дополнительной ручке 12. 4 п. ф.-лы, 10 ил.
Patent RU-2071552-C1 (RU)
Inventor: VOTINTSEVA ELENA FILIPPOVNA
IPC: E21B33/138
Filed: 1993-05-14
Granted: 1997-01-10
Abstract: FIELD: oil and gas industry. SUBSTANCE: isolation of high-permeable watered interlayers in oil stratum to prevent water inflow to production well is performed by pumping oil dispersion into stratum. Used in this dispersion as high molecular components are petroleum sludge-wastes left in result of collection, transportation and processing of oil. EFFECT: high efficiency. 4 tbl
Patent RU-2130163-C1 (RU)
Title: Artillery projectile
Inventor: POPOV I P
IPC: F42B12/16
Filed: 1993-11-15
Granted: 1999-05-10
Abstract: FIELD: ammunition, armor-piercing projectiles. SUBSTANCE: given artillery projectile includes solid strong member and shaped charge with depression. Solid strong member is manufactured in the form of core or body. Shaped charge is produced to give additional pulse to momentum of solid strong member. Shaped depression can be located either in bottom or in head part of charge. EFFECT: enhanced piercing capability of projectile. 3 cl, 1 dwg
Patent RU-2100054-C1 (RU)
Title: Dedusting unit
Inventor: ANNENKOV VASILIJ V
IPC: F24F3/16
Filed: 1993-11-25
Granted: 1997-12-27
Abstract: FIELD: sterilization of air in biology, medicine, livestock farming. SUBSTANCE: deducting unit includes housing, air supply system with delivery and suction lines including fans and coarse and fine filters. Flow of air from fans is directed in parallel with filters. Wavy screen is mounted above filters. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2107222-C1 (RU)
Inventor: DUBROVSKIJ V A
IPC: F23C5/08
Filed: 1994-02-01
Granted: 1998-03-20
Abstract: FIELD: thermal power plants burning ballast-laden coals. SUBSTANCE: furnace has partition wall 2 that divides it into central and peripheral combustion chambers 3 and 4, respectively, which communicate through top and bottom transfer ports 5 and 6 level with burners 8 and air nozzles 9 installed therein. Bottom transfer port 6 is partially closed with platens 10 and 11 covered with armor plates 18. Platens are installed in a spaced relation and space between them accommodates nozzles 9 which are fixed to platens. Mouth of nozzles 9 is secured on adjacent panel walls 7. Platens 10 and 11 are inclined towards central combustion chamber 3 and their short ends are fixed in panel walls 7 while platen axes are parallel to partition wall 2. Coarsely dispersed coal dust is fed to burners 8, heated in combustion chamber 4, and pulverized on armor plates 18; then it is caught by air coming from nozzles 9 and finally burns up in central combustion chamber 3 intertriary air jets discharged from nozzles 17. EFFECT: accelerated combustion of ballast laden coals due to heat treatment and thermal pulverizing. 2 dwg
Patent RU-2078361-C1 (RU)
Inventor: MOLOKHINA LARISA A
IPC: G03B21/60
Filed: 1994-03-10
Granted: 1997-04-27
Abstract: FIELD: movie and photographic equipment. SUBSTANCE: concave projection screen has layer 1 of material with reflecting surface 2 and assemblage of oblong concave reflecting lenses in the form of part of ellipsoid 3 or cylindrical surface which major axes 5 pass along surface of layer. Depth of layer is 0.5-500.0 $$$. EFFECT: facilitated manufacture, enhanced functional reliability. 3 cl, 5 dwg
Patent RU-2063087-C1 (RU)
Title: Contact manufacturing process for vacuum arc-control chambers
Inventor: MISYURA PAVEL P
IPC: H01H33/66
Filed: 1994-03-25
Granted: 1996-06-27
Abstract: FIELD: electrical engineering. SUBSTANCE: process includes the following stages: mixing of conducting metal powder with heat-resistant powdered material of higher melting point than conducting metal powder; molding of mixture obtained to produce blank; pre-sintering of blank in high- purity hydrogen environment; mating of blank with substrate; final sintering, packing of blank, and its connection to substrate by diffusion welding. EFFECT: combining final sintering, packing of blank, and its connection to substrate by diffusion welding in a single operation.
Patent RU-2080350-C1 (RU)
Title: Process for preparing substrate of shoe polish
Inventor: KHALAFOV FAZIL R
IPC: C09G1/16
Filed: 1994-03-29
Granted: 1997-05-27
Abstract: FIELD: chemical industry. SUBSTANCE: 10-20 wt% high pressure- polyethylene or polypropylene, 1-5 wt% unflower oil and white spirit or kerosene balance are mixed, the mixture subjected to thermooxidative destruction at 80-130 C in the presence of radical initiator to provide substrate of shoe polish having high water resistance and luster. EFFECT: improved properties of the shoe polish.