baber/WOPTO huggingface dataset:
Patent RU-2078795-C1 (RU)
Title: Shaped fuel
Inventor: REEPSON AJN ETSILOVICH
IPC: C10L11/06
Filed: 1992-01-30
Granted: 1997-05-10
Abstract: FIELD: solid fuel production. SUBSTANCE: invention is aimed at fabricating solid fuel for inflaming fires, fireplaces, and chargrills. Fuel consists of chunk of wood or other organic material with axial cavity and, disposed in the cavity, ignition cartridge with igniter cord and air channels connecting axial cavity with outer surface of chunk. Channels are made in the form of sector-forming vertical radial cuts not reaching chunk basis by at least half height of chunk. Axial cavity is arranged along vertical axis of chunk passing through any point of circle located on horizontal end plane of chunk with its center lying on vertical axis passing through center of gravity of chunk and its radius being equal to one third of maximum distance from center of this circle to outer surface of chunk. Chunk is provided with a mesh on the bottom of axial cavity. There are additionally inner horizontal cavities in chunk arranged along its height and communicating with axial cavity. Coaxially with axial cavity, there is a pocket in chunk filled with coal. Sectors of chunk are made of transversal members joined to each other with preliminarily stressed clamps. Radial vertical cuts are made from opposite ends of chunk shifted to a half sector arc, and axial cut depth is equal to 4/5 of chunk height. EFFECT: improved user's quality. 5 cl, 11 dwg, 1 tbl
Patent RU-2043499-C1 (RU)
Inventor: KLYACHKIN BORIS B
IPC: E21C50/00
Filed: 1992-02-03
Granted: 1995-09-10
Abstract: FIELD: mining industry. SUBSTANCE: unit for collection of magnetic concretions from sea bottom includes cylindrical magnetic picker with spring-loaded scraper contacting picker cylindrical surface and vessel for collected concretions. Magnetic picker is made in form of vessel for collecting concretions and secured to towing clamp with longitudinal rods. Picker external surface has longitudinal slots closed with gates and located over circumference. Unit has levers rigidly connected with gates and located in plane of longitudinal rods of towing clamp and bearing platform attached to longitudinal rods for interaction with gate levers for gate opening in upper position. EFFECT: higher efficiency. 1 dwg
Patent RU-2025794-C1 (RU)
Title: Replicating generator of bubble domains
Inventor: SKIDANOV VLADIMIR A
IPC: G11C11/16
Filed: 1992-02-25
Granted: 1994-12-30
Abstract: FIELD: microelectronics. SUBSTANCE: replicating generator has single-axis magnetic film over which basic magnetically soft application to hold seed domain, magnetically soft applications to remove bubble domains and conductive loop-shaped wire to split seed domain and to remove split domain are placed. It also has at least one additional magnetically soft application to hold seed domain located in one row with basic application. One of sides of each application and minimal clearance between them lie along one vertical plane. EFFECT: increased reliability of replicating generator, simplified control over microassembly. 3 dwg
Patent RU-2069223-C1 (RU)
Title: Aqueous-dispersion dye
Inventor: ALEKSANDROVA TAMARA N
IPC: C09D133/12
Filed: 1992-03-30
Granted: 1996-11-20
Abstract: FIELD: paint and varnish industry. SUBSTANCE: aqueous-dispersion dye has, %: copolymer of methylacrylate, butylacrylate and methacrylic acid 25-35; filling agent 30-35; pigment 5-10; fungicide 0.2-0.4; emulsifier 0.1-0.5; silicone liquid 0.1-0.2; disperser 1.0-1.5; thickening agent 0.3-0.6; ammonia aqueous solution 0.1-0.3; white-spiritus 1.2-3.0; sodium decahydroborate 0.005-0.01, and water - the rest. Dye can be used in building industry. EFFECT: enhanced quality of dye. 2 tbl
Patent RU-2015613-C1 (RU)
Title: Semibridge voltage converter
Inventor: LOVYAGO VLADIMIR N
IPC: H02M7/537
Filed: 1992-03-31
Granted: 1994-06-30
Abstract: FIELD: electric technique. SUBSTANCE: voltage converter is characterized by the use a current sensor, current limiting transistor, isolating capacitor, start-up resistor, current limiter, metering-out capacitor. EFFECT: enhanced reliability at overload and simplified circuit. 1 dwg
Patent RU-2070225-C1 (RU)
Title: Composition for fat liquoring of leathers
Inventor: BYSTRITSKIJ GEORGIJ I
IPC: C14C9/02
Filed: 1992-03-04
Granted: 1996-12-10
Abstract: FIELD: leather industry. SUBSTANCE: composition for fat liquoring of leathers comprises (wt%): 24-35 sulfurized fish oil; 40-64 fat liquor emulsion resistant to electrolyte effects; and 12-25 oxyethylated emultal. EFFECT: improved properties of the composition. 2 tbl
Patent RU-2024982-C1 (RU)
Inventor: TKACHEV ANATOLIJ I
IPC: H01H9/30
Filed: 1992-06-15
Granted: 1994-12-15
Abstract: Использование: в релейных устройствах электроавтоматики. Сущность изобретения: в устройство, содержащее шины 10, 11 источника питания, шины 12, 13 источника управляющего напряжения, нагрузку 9, электромагнитное реле 5 с замыкающим контактом 6, первый p-n-p-транзистор 1, второй n-p-n-транзистор 2, первый 3 и второй 4 оптроны, выполненные на парах светодиод-фототранзистор и первый резистор 7, введен второй резистр 8, коллекторы фототранзисторов первого 3 и второго 4 оптронов через первый резистор 7 подключены к базе первого транзистора 1, эмиттеры этих фототранзисторов соединены и подключены к базе второго транзистора 2, анод светодиода первого оптрона 3 соединен с катодом светодиода второго оптрона 4 и через второй резистор 8 подключен к первому выводу обмотки электромагнитного реле 5 и первой шине 12 источника управляющего напряжения, катод светодиода первого оптрона 3 соединен с анодом светодиода второго оптрона 4 и подключен к второму выводу обмотки электромагнитного реле 5 и второй шине 13 источника управляющего напряжения, что позволяет расширить функциональные возможности устройства. 1 ил.
Patent RU-2056419-C1 (RU)
Title: Chromone derivatives, intermediate compounds and a method of prophylaxis and treatment
Inventor: AKIRA SIOZAVA
IPC: C07F7/18
Filed: 1992-06-11
Granted: 1996-03-20
Abstract: FIELD: organic chemistry. SUBSTANCE: product: derivatives of chromone of the formula (I) given in description text, intermediate compounds of the formula (II) given in description text, and a method of prophylaxis and treatment. Derivative of chromone of the formula (I) where R 1  - cyano, nitro-group, halogenmethyl or -SO 2 -X group where X - lower alkyl with 1-6 carbon atoms or phenyl; R 2  - H or OA group where A - H, nitro-group, lower alkyl with 1-6 carbon atoms, phenylcarbonyl, lower alkylsulfonyl with 1-6 carbon atoms, phenylsulfonyl, phenyl with 1-6 carbon atoms, tetrahydropyranyl, lower alkoxycarbonyl with 1-6 carbon atoms, phenyl with 1-6 atoms, alkoxycarbonyl or derivative of silyl-group; R 3  - H or R 3  together with R form the bond and, at least, one of R 4 , R 5 , R 6  and R 7  means -Y-(OA) n  group where Y - alkylene of normal or iso-structure with 1-6 carbon atoms; n = 1-3 and the rest - H. Intermediate compound of the formula (II) where   as indicated above and   - lower alkyl bound with hydroxyl. Synthesized compounds were used in medicine. EFFECT: improved method of synthesis. 13 cl, 3 tbl
Patent RU-2111526-C1 (RU)
Title: Relay current regulator
Inventor: LEMKE REINHARD
IPC: H02M3/156
Filed: 1992-09-10
Granted: 1998-05-20
Abstract: FIELD: power supplies for sign code converters in pulse-code modulation instruments. SUBSTANCE: switching element in relay regulator is fired through coupling capacitor by comparator. This is achieved by application of saw-tooth voltage to its sign-inverting input and application of control voltage to its direct input. Control voltage is derived from switching element of current measuring unit which is inserted in current circuit. Comparator serves as pulse-width modulator which provides arbitrary small width of pulses. EFFECT: increased functional capabilities. 5 cl, 4 dwg
Patent RU-2084260-C1 (RU)
Title: Device for demonstration of music
Inventor: BOROVIKOV VALERIJ V
IPC: A63J17/00
Filed: 1992-07-03
Granted: 1997-07-20
Abstract: FIELD: demonstration of color music. SUBSTANCE: device is provided with additional screen mounted horizontally above light sources of frequency channels which are positioned in upper part of case and are directed radially relative to vertical axis of case and at angle with respect to additional screen. EFFECT: simplified design, improved functional reliability. 3 cl, 1 dwg
Patent RU-2086879-C1 (RU)
Title: Method of conducting environmental tests of firearm
Inventor: EVSEEV VLADIMIR A
IPC: F41A31/00
Filed: 1992-06-23
Granted: 1997-08-10
Abstract: FIELD: environmental tests of firearm. SUBSTANCE: closed space isolated from the environment is created around the firearm secured on the test site and fully prepared to shooting; effect of various climatic factors is ensured in the space, and just before the beginning of shooting, in a minimum short time interval, their effect is eliminated from the test site and fixed firearm, and shooting is conducted in the conditions of an open space. EFFECT: facilitated procedure.
Patent RU-2044362-C1 (RU)
Title: Method for manufacturing anode plate of vacuum luminescent indicator
Inventor: VOLKOV VALENTIN I
IPC: H01J31/12
Filed: 1992-09-21
Granted: 1995-09-20
Abstract: FIELD: electronic devices. SUBSTANCE: method involves application of current conductors on substrate, generation of segments and contact points by mask technology. Then paste is dried and burnt away, and luminophore is deposited on base of segments. EFFECT: decreased cost of indicators caused by lack of gold and silver in paste, simplified manufacturing. 2 cl
Patent DE-10040138-C1 (DE)
Title: Heizkörper, insbesondere Radiator, und Verfahren zu dessen Herstellung
Inventor: OBERLE GUENTER WERNER
IPC: F28D1/053
Filed: 2000-08-12
Granted: 2002-02-28
Abstract: Die Erfindung betrifft einen Heizkörper, insbesondere Radiator, und ein Verfahren zu dessen Herstellung, aus mehreren nebeneinander angeordneten und über ein Rohr verbundenen gleichartigen Radiatorgliedern, die lamellenförmig ausgebildet sind und insbesondere ein flach-rechteckiges Profil oder ein flach-ovales Profil aufweisen. Die Aufgabe besteht darin, einen gattungsgemäßen Radiator zu schaffen, der sowohl mit einer hohen Qualität als auch mit einer großen Effektivität herstellbar ist und welcher gute hydrodynamische Eigenschaften aufweist und einen geringen Wandabstand ermöglicht. Erfindungsgemäß sind jeweils am Endbereich eines Radiatorgliedes in dessen beiden Seitenwänden, die rechtwinklig zur Wand liegen, sich gegenüberliegende erste und zweite Öffnungen angeordnet, wobei das Rohr von einer Öffnung eines Radiatorgliedes zur gegenüberliegenden Öffnung des sich anschließenden Radiatorgliedes reicht. Verfahrensgemäß wird bei noch endseitig offenen Profilen des Radiatorgliedes die Verbindung zwischen Rohr und Radiatorglied hergestellt und anschließend das Ende des Radiatorgliedes verschlossen.
Patent DE-10051188-C1 (DE)
Title: Light-sensitive silver halide emulsion sensitized chemically with cyclic selenophosphonodiamide compound is useful for copying or recording material, especially camera material, e.g. fast color negative or color reversal film
Inventor: BERGTHALLER PETER
IPC: G03C1/005
Filed: 2000-10-16
Granted: 2002-06-06
Abstract: Light-sensitive silver halide (AgX) emulsion is sensitized chemically with cyclic selenophosphonodiamide compounds, comprising 1,3-di(ar)alkyl-2-(het)aryl-2-seleno-1,3,2-diazaphospholidines, -diazaphosphorinanes and -diazaphosphepanes and analogues with an alkylene bridge.  Light-sensitive silver halide (AgX) emulsion is sensitized chemically with cyclic selenophosphonodiamide compounds of formula (I), comprising 1,3-di(ar)alkyl-2-(het)aryl-2-seleno-1,3,2-diazaphospholidines, -diazaphosphorinanes and -diazaphosphepanes and analogues with an alkylene bridge. R<1> = hetaryl; R<2>, R<3> = alkyl or aralkyl with at most 11 C atoms or together complete a 5-7-membered ring; and R<4> = an alkylene group completing a 5-7-membered ring. An Independent claim is also included for photographic AgX materials with a base and light-sensitive AgX emulsion layer, which comprises the above emulsion.
Patent DE-10111027-C1 (DE)
Inventor: TADDIKEN HANS
IPC: G06F21/75
Filed: 2001-03-07
Granted: 2002-08-08
Abstract: The circuit permits the capacitive control of the memory cell (delete, programme and read), using an additional capacitance (4), which isolates the antenna (3) from the control circuit (2) of the memory cell (1). If an attack occurs, the charge is collected in the antenna. The capacitance prevents the charge from being discharged in such a way that the generated voltage affects the memory cell, causing the charged condition of the latter to be modified and said modification is detected. The capacitance can be configured as any type of capacitor structure in the circuit and is produced by known methods.
Patent DE-10214567-C1 (DE)
Title: Cleaning system for industrial exhaust gases, to neutralize the ammonia content has an after burner assembly to convert the ammonia to nitrogen and nitrogen oxide and a selective catalyst to reduce the nitrogen oxide to nitrogen
Inventor: GIAMPIETRO BELOMETTI
IPC: F23G7/06
Filed: 2002-04-02
Granted: 2003-09-04
Abstract: System to clean exhaust gas emissions of ammonia has regenerative after burner (3) to oxidize ammonia to nitrogen oxide and nitrogen. Exhaust gas flow passes through at least two heat storage masses to be heated by regenerators (4,5) connected to burner zone (6) and cooled. Part-flow of initially cleaned exhaust gas is passed through reduction stage (9) with selective catalyst action at 200-450degreesC to reduce nitrogen oxide to nitrogen.
Patent DE-19511995-C1 (DE)
Title: Level monitor for engine oil reservoir
Inventor: PILSL JUERGEN DIPL ING
IPC: F01M11/12
Filed: 1995-03-31
Granted: 1996-06-05
Abstract: The level monitor has an level measuring element contained within a protective sleeve having openings (5) for entry and exit of the oil, together with vent openings (6), with several of these openings positioned above the max. oil level.The oil entry and exit openings have a labyrinth construction or cooperating deflection elements, e.g. a projecting annular edge received in a corresponding annular recess of greater width.
Patent DE-19529556-C1 (DE)
Title: Drying plant halves volume of wet sludge by first mechanical treatment in filter press
IPC: C02F11/122
Filed: 1995-08-11
Granted: 1997-01-02
Abstract: This plant reduces the volume of a wet sludge, or other moist waste material, using at least one filter press (15, 16) for mechanical pretreatment of the sludge. A sludge container (12), receives outgoing, volume-reduced sludge. There is a sludge drying system on an intermediate level (13) between that (14) of the filter press and that (11) of the sludge container (12). A recirculating air dryer (20) has a mobile, solids drying chamber (17) which connects to it. Pressed sludge falls via flaps (18) of the filter press, into the container, through its opened cover flaps (19), filling it. Emptying flaps (23) on the base of the drying chamber drop to release the product into the sludge container (12). Also claimed is the corresponding procedure to dry wet sludges or other wet wastes.
Patent DE-19535745-C1 (DE)
Title: Piston-driven diaphragm pump
Inventor: SCHLINKHEIDER WILFRIED DIPL IN
IPC: F04B9/133
Filed: 1995-09-26
Granted: 1997-03-13
Abstract: The pump has one or more diaphragms separating pressure and discharge chambers in a housing and coupled by a rod to a driving piston. This reciprocates between first and second working chambers, while a control system connects either the pressure chamber and the first working chamber, or the second working chamber and a pressure union. A first passage (38) through the piston (16) is connected to the pressure chamber (6), and a second one (39) connects the control system (21) to the second working chamber (20). The passages can be situated near the centre, and inside the outer edge of the diaphragm (3) in the radial direction. The control system can also be inside the diaphragm edge, and the passages can run straight inside the cylinder at least. The second one can be of larger cross-section than the first.
Patent DE-19536918-C1 (DE)
Inventor: WIESE HOLGER DR
IPC: B41F13/004
Filed: 1995-10-04
Granted: 1997-01-30
Abstract: The monitoring device (8) determines the rotation ratio (nD/nA) between the rotation of the DC drive motor (2) and the rotation of a driven printing machine component, for determining the drive slip and the drive slip characteristic within the drive system. The monitoring device compares the actual drive slip with an acceptable range to initiate control steps and/or activate a fault indication when an abnormal drive slip is detected.
Patent DE-19546554-C1 (DE)
Title: Procedure and device for controlling IC engine torque
Inventor: MAUTE KURT DIPL ING
IPC: F02D41/36
Filed: 1995-12-13
Granted: 1997-02-27
Abstract: A procedure and a device for controlling the torque of an IC engine use the limiting of the fuel injection for rapid torque reduction according to a particular pattern. In parallel with this, the throttle flap is controlled, through which the load-indicated torque is adjusted to the delivered torque. The criterion for the particular pattern is the difference between load-indicated and delivered torque.
Patent DE-19629422-C1 (DE)
Title: Cable installation clamp or contacting screening of screened cables
Inventor: ELM OSKAR
IPC: H01R4/64
Filed: 1996-07-22
Granted: 1997-08-14
Abstract: The cable clamp (30) has a strap (34) to which two arms (35.1,35.2) are connected. The arms are fixed to a contact plate by holding elements and at least one cable clamp contact element (32) is applied to the cable screening. The contact element or elements is or are mounted on the arms of the cable clamp so as to protrude from the arms towards the cable. The arms and the strap enclose the cable in a U shape and a tongue is stamped out of both arms and is bend towards the cable to form a contact element.
Patent DE-19649332-C1 (DE)
Title: Crystal oscillator formed as surface-mounted-device (SMD)
Inventor: PFEIL GERHARD
IPC: H05K3/34
Filed: 1996-11-28
Granted: 1998-01-22
Abstract: The invention relates to a resonator (1) with at least one crystal (2, 2'), at least two electrodes (3, 3', 4, 4') exciting said crystal (2, 2') and a sandwiched housing (5, 5') with a substantially disc-shaped bottom (6), at least one framelike central portion (7, 7'), which surrounds the crystal (2, 2') and supports it in pendular fashion and a substantially disc-shape lid (8), wherein these housing sections (6, 7, 7', 8) are interconnected by means of sealing surfaces (13, 14, 15, 16) and inclusion of conductive layers (9 and 9', 10 and 10'; 11, 12), and each electrode (3, 4; 3', 4') is connected to conductive layers (9 and 9', 10 and 10'; 11, 12). The inventive resonator is so embodied that it can be further processed using SMD technology. This is done in that at least two conductive surfaces (17, 18, 19, 20) extend on at least one side of the housing (5, 5') to the foot (21) of the bottom (6) in such a way that said bottom can be soldered to a printed circuit (22), wherein each of the conductive layers (9 and 9', and 10 and 10'; 11, 12) are uninterrupted outside the sealing surfaces (13, 14, 15, 16) for electrical isolation.
Patent DE-19755825-C1 (DE)
Title: Propeller for marine vessel
Inventor: MUELLER PETER
IPC: F03B3/14
Filed: 1997-12-16
Granted: 1999-02-18
Abstract: The propeller has blades with cut outs to allow fitting at different pitches using adaptor plates. The propeller has a hub and blades each having a circular blade root inserted into recesses in the hub. Each blade root has at least one bore for a pin projecting from the respective hub recess. Each blade root has a recess (10) matching a bore (12) in the adaptor plate (11). There can be several types of plates to allow installation of the blades at a different pitch for each plate.
Patent DE-19836229-C1 (DE)
Title: Anordnung zur Wärmeableitung, insbesondere für Ultraschallwandler mit hoher Leistung
Inventor: HIELSCHER HARALD
IPC: H04R1/02
Filed: 1998-08-04
Granted: 2000-03-23
Abstract: Die Erfindung bezieht sich auf eine Anordnung zur Wärmeableitung, insbesondere für Ultraschallwandler mit hoher Leistung für die industrielle Anwendung. DOLLAR A Die Aufgabe der Erfindung, eine gattungsgemäße Anordnung zu entwickeln, welche den Dauerbetrieb von Ultraschallwandlern mit hoher Leistung auch in Umgebungen mit hoher Feuchte und/oder Wärme und in explosionsgeschützter Ausführung durch eine effektivere Wärmeabführung als bisher bekannt gewährleistet, wird dadurch gelöst, daß der Ultraschallwandler 1 von einem geschlossenen Kühlungssystem umgeben ist, welches eine schwingungsabsorbierende Schicht 2 wie Silikon-Kautschuk und eine wärmeabführende Schicht 3 wie Quarzsand aufweist.
Patent DE-19837325-C1 (DE)
Title: Swivel-slide closure piece for filler-opening in pressurized container
Inventor: OSANG GUENTER DIPL ING
IPC: F16K3/10
Filed: 1998-08-18
Granted: 1999-07-22
Abstract: The filler-opening (6) is surrounded by a block flange (7) against which a sealing ring seals off the slide plate (13). An adjustment displaces a swivel arm (12) by means of a drive shaft (9) mounted in the curved base (2) of the receptacle (1). The slide plate is mounted on the free end of the swivel arm. The longitudinal axis (A) of the drive shaft and the center axis (S) of the slide plate go through the center of the sphere shaping the receptacle's base. The steel plate slide plate is circular and spherical-shell-shaped.
Patent DE-19859701-C1 (DE)
Title: Aktiver Schwingungstilger
Inventor: ECKEL HANS-GERD
IPC: F16F7/10
Filed: 1998-12-23
Granted: 2000-10-19
Abstract: Aktiver Schwingungstilger für Maschinenteile mit schwingender translatorischer Bewegung mit einer in Bewegungsrichtung über eine feststehende Tauchspule (4) von einer die Schwingungsfrequenzen regelnden Steuereinheit (11) aktivierten Trägheitsmasse (5) aus einem Permanentmagneten (6) mit eingefügtem Eisenkreis (7), welcher die Tauchspule (4) radial innen und außen zumindest teilweise umschließt und bei dem die Tauchspulenhalterung (15) der Trägheitsmasse (5) über der Magnetkraft entgegenwirkende Blattfederelemente (8) verbunden ist, wobei innerhalb der Trägheitsmasse (5) ein Innenraum (10) gebildet ist, in dem die Steuereinheit (11) mindestens teilweise eingesetzt ist und die Tauchspule (4), die Trägheitsmasse (5) und die Steuereinheit (11) für die Regelung des Tilgers (1) als Modul ausgebildet von einem Gehäuse (9, 16, 15, 17) eingefasst sind.
Patent DE-19901893-C1 (DE)
Title: Hydraulically-driven membrane pump has membrane with concentric waves preventing localized bulging and damage, whilst assuring maximum volumetric efficiency
Inventor: HEIMUELLER RALPH
IPC: F04B43/067
Filed: 1999-01-19
Granted: 2000-06-15
Abstract: The membrane is seen to be wavy in diametral cross section, the wavelength and/or amplitude varying with radius.