baber/WOPTO huggingface dataset:
Patent RU-2064429-C1 (RU)
Title: Carbon sorbent and method for its production
Inventor: STRELKO VLADIMIR VASILEVICH
IPC: C01B31/08
Filed: 1992-04-09
Granted: 1996-07-27
Abstract: FIELD: production of sorbents. SUBSTANCE: proposed sorbent contains modified activated carbon being prepared of fruit kernel and/or nut shell. Volume of micropores, mesopores and macropores of desired sorbent is 0.15-0.50, 0.20-0.50 and 0.25-1.50 sm 3 /g respectively. Specific surface of pores and of mesopores is 500-1000 and 100-500 m 2 /g respectively, effective radius of meso- and macropores is 60-770 nm respectively. Desired sorbent is prepared by preliminary treatment of fruit kernel and/or nut shell followed by their carbonization, activation, modification and by isolation of 0.1-2.0 mm fraction. Mentioned above carbonization takes place at 260-900 C within 0.5-120 h. EFFECT: improves quality of desired product, improves efficiency of the method. 36 cl
Patent RU-2049231-C1 (RU)
Inventor: LYADSKIJ VLADIMIR L
IPC: E21C39/00
Filed: 1992-05-15
Granted: 1995-11-27
Abstract: Радиореперная система диагности состояния горнотехнических объектов относится к горному делу и может быть использована для контроля различных объектов. Система включает аппаратуру центрального поста, содержащую микроЭВМ, датчики состояния горнотехнического объекта, установленные на подвижном объекте, генератор, соединенный передающим устройством, и приемное устройство, соединеное с запоминающим устройством. Подвижный объект перемещается по маршруту, вдоль которого установлены датчики состояния массива горных пород, при этом передающее устройство, закрепленное на подвижном объекте, передает сигналы генератора. Сигналы принимаются приемным блоком датчика состояния массива горных пород. В результате активизируется аппаратура датчика и он передает с помощью передающего блока информацию состояния горнотехнического объекта. Информация принимается приемным блоком на подвижном объекте, поступает на запоминающее устройство и фиксируется там после съема информации со всех датчиков. Запоминающее устройство снимают с подвижного объекта и подключают к микроЭВМ аппаратуры центрального поста. МикроЭВМ обрабатывает информацию о состоянии горнотехнического объекта. 1 з. п. ф-лы, 4 ил.
Patent RU-2122524-C1 (RU)
Title: Water treatment process
Inventor: DONTSOVA MARIJA IVANOVNA
IPC: C02F1/52
Filed: 1992-06-30
Granted: 1998-11-27
Abstract: FIELD: water treatment. SUBSTANCE: invention is intended to chemically treat water containing large amounts of fluoride. Sediment resulting from coagulation treatment of water is treated with hydrofluoric acid to give ashes that is controlled by potentiometric or conductometric. Insoluble residue is separated by mechanical filtration. Filtrate sol is further used for coagulation of water involving fluoridation, and solid residue is used in manufacture of building materials. Method enables isolation of natural fluoride from water for fluoridation of fluoride- deficient water, whereas coagulant is reused for peptization of metal hydroxide sediment. EFFECT: reduced reagent intake and simplified process. 1 dwg, 8 tbl
Patent RU-2070091-C1 (RU)
Title: Catalytic system and method of preparing vinyl chloride
Inventor: STREBELLE MICHEL
IPC: C07C17/08
Filed: 1992-06-19
Granted: 1996-12-10
Abstract: Catalyst system comprising at least one compound of a metal of group VIII and at least one amine hydrochloride whose melting point is lower than or equal to 25 DEG C. This catalyst system is suitable for the preparation of vinyl chloride by reaction of acetylene with hydrogen chloride.
Patent RU-2052607-C1 (RU)
Inventor: PECHENYJ BORIS GRIGOREVICH
IPC: E04D7/00
Filed: 1992-06-08
Granted: 1996-01-20
Abstract: FIELD: building industry. SUBSTANCE: coupler is made from bitumen-claydite mixture of thickness 25 mm. Mixture has the following components, wt. -%: road petroleum bitumen 10.0-11.5; claydite sand of fraction 0.14-5.0 mm 54-65, and mineral powder - the rest. EFFECT: enhanced quality of coating. 1 dwg, 2 tbl
Patent RU-2023826-C1 (RU)
Title: Method of making constructions for buildings
Inventor: PINAEV VIKTOR V
IPC: E04B1/35
Filed: 1992-09-15
Granted: 1994-11-30
Abstract: FIELD: construction. SUBSTANCE: constructions made of construction mixtures are produced using forms. Spaces inside the form are filled with clay. Additional construction mixtures are added into clay to provided high quality of clay and water resistance in zone of foundation and roof. Beams made of, e.g., fiber glass, are inserted into ceilings and caking of clay is then conducted by inductive heating using conducting rods which are connected to a Hi-Fi power source. EFFECT: simplified method. 1 dwg
Patent RU-2024715-C1 (RU)
Title: Building, structure
Inventor: MAKIEVSKIJ NIKOLAJ M
IPC: E04H1/00
Filed: 1992-10-05
Granted: 1994-12-15
Abstract: FIELD: erection of buildings. SUBSTANCE: arch installed on foundations consists of sectional flat members of identical size. Linear size of each section member and their number in the cross-sectional plane of the arch, inclination angle to horizontal of supporting sectional members and the arch height determined from the relations are submitted in the Claims of the invention. Building or structure may be provided with at least one transverse diaphragm formed from sections or may have the form of a system of flexible and/or rigid bar ties which may be prestressed. EFFECT: improved design. 6 cl, 5 dwg
Patent RU-2078801-C1 (RU)
Title: Method of bitter liqueur preparing
Inventor: YURGUTIS IGOR ANTONOVICH
IPC: C12G3/06
Filed: 1992-10-06
Granted: 1997-05-10
Abstract: FIELD: liqueur and vodka industry. SUBSTANCE: method involves blending the following components: holy-grass infusion, oak bark infusion, thyme infusion, coriander seed aromatic alcohol, portwine, citric acid, sugar syrup, color and an aqueous-spirituous liquid. Citric acid is mixed successively with holy-grass infusion, oak bark infusion and thyme infusion and the obtained mixture is added to blend simultaneously with addition of coriander seed aromatic alcohol at terminating stage of blending. EFFECT: improved method of preparing, enhanced quality of product.
Patent DE-10005223-C1 (DE)
Title: Vorrichtung zur mechanischen Koppelung gegenseitiger Bewegungsabhängigkeiten eines Anpralldämpfers und einer Absperrtafel
Inventor: ROSSMANN MICHAEL
IPC: E01F9/662
Filed: 2000-02-05
Granted: 2001-08-23
Abstract: Zur Absicherung temporärer Baustellen, speziell auf Autobahnen, werden neuerdings Anpralldämpfer (4) eingesetzt, die an das Fahrgestell eines LKWs angebaut sind. Die bekannten übergroßen Absperrtafeln, die für diesen Zweck bisher auf Einachsanhängern aufgebaut sind, müssen mit diesen Anpralldämpfern kombiniert und zueinander abgestimmt werden. DOLLAR A Um bei dieser Anbringung am LKW eine möglichst kurze Distanz zu bekommen, ist das für die Transportfahrt üblicherweise schwenkbare Kopfteil der Absperrtafel nicht geeignet. Besser ist ein vertikal bewegtes Kopfteil, was wegen der parallelen Bewegung mit herkömmlichen Konstriktionen, einen großen Aufwand erfordert. DOLLAR A Hier bietet sich zur Bewegung die mechanische Koppelung mit dem für die Transportfahrt (T) um 90 DEG hochzuschwenkenden Anpralldämpfer (4) an. Erfindungsgemäß wird die Schwenkbewegung des Anpralldämpfers (4) über zwei Seilzüge (11) zum Bewegen des Kopfteiles (7) der Absperrtafel (9) genutzt. Dadurch entsteht auf einfache Weise ein absoluter Parallelzug. Weitere Vorteile ergeben sich auch durch Sicherheitsoptionen und Gewichtseinsparung.
Patent DE-10109331-C1 (DE)
Title: Process for adjusting the oxygen concentration of a catalyst system in an exhaust gas pipe of an I.C. engine uses a catalyst system consisting of a pre-catalyst and a main catalyst arranged downstream
Inventor: ROESEL GERD
IPC: F02D41/02
Filed: 2001-02-27
Granted: 2002-06-13
Abstract: Process for adjusting the oxygen concentration of a catalyst system in an exhaust gas pipe of an I.C. engine uses a catalyst system consisting of a pre-catalyst (5) and a main catalyst (6) arranged downstream. An oxygen sensor (7) is arranged upstream of the pre-catalyst and an oxygen sensor (8) is arranged between the pre-catalyst and the main catalyst.  Preferred Features: The theoretical value for the oxygen amount received by the main catalyst is determined depending on the air mass stream, the temperature and further parameters of the main catalyst.
Patent DE-10143380-C1 (DE)
Title: Weight reception holder,, for manually-guided power screwdriver uses spring-loaded tension cable suspended above work station provided with holder ring and cooperating clamp ring
Inventor: RUETH STEFAN
IPC: B25B23/151
Filed: 2001-09-05
Granted: 2002-11-21
Abstract: Holder uses tension cable suspended above work station, cooperating with resetting spring at one end, a holder ring (10) with cooperating clamp ring, used for securing screwdriver (2) at point between handgrip and screwdriver tool, attached to its free end. Inside of holder, ring is provided with roller bearing cage, 2-part clamp ring supported by roller bearings and provided with adapter sleeve forming a pressure seating for the screwdriver.
Patent DE-10145268-C1 (DE)
Title: Air jet for an air outlet of an air supply shaft comprises an air outlet opening, horizontal lamellae for guiding the air flow, and a connection to an air supply shaft
Inventor: UHLENBUSCH OLAF
IPC: B60H1/34
Filed: 2001-09-14
Granted: 2003-02-06
Abstract: Air jet comprises an air outlet opening, at least horizontal lamellae for guiding the air flow, and a connection to an air supply shaft. A support frame (1) has at least two side walls (2, 3) of which one is curved and forms with the upper and lower transverse connecting parts (4, 5) an air outlet which curves forward. A cylindrical housing (6) inserted and rotating between the side walls has a first closed semicylindrical peripheral section (7) and a second peripheral section (8) having horizontal lamellae (9). The side wall (10) of the housing on the side of the support frame with the curved side wall has a full-wall side wall section. The horizontal lamellae are fixed at one end on this full-wall section and at the other end on a second side wall (11) designed preferably as a spoke-like lamellae support wall or as a closed wall. Bearing journals (12) are provided on the side walls for rotatably positioning in pivot bearings. The housing is rotatably arranged so tha t either the front of the lamellae is visible or the front opening is covered by the closed rear peripheral section or an intermediate position is adopted. A lateral connection is provided on the side wall of the support frame for fixing to an air supply shaft for lateral air intake and a lateral air inlet is provided in the housing.
Patent DE-10164667-C1 (DE)
Title: Pressurised air conditioning device has condition data processing device incorporated in external unit having data input and/or output devices
Inventor: SCHOELLKOPF HORST
IPC: F15B21/048
Filed: 2001-12-22
Granted: 2003-03-13
Abstract: The device has at least one conditioning unit (2) with at least 2 terminals for the pressurised air to be treated and the treated pressurised air and at least one function module (6), having a sensor for detection of condition data and/or an actuator (10) for controlling condition data. An external unit (4) includes an input device (26) for entry of condition data and/or a condition data output device (28), together with a data processing device (30) for the condition data received from the sensors and supplied to the actuators. The input device is provided by a keyboard, a virtual keyboard displayed on a touch-control screen, a hand-writing recognition device, a multi-function knob, or a speech input device.
Patent DE-19503469-C1 (DE)
Title: Seal for relatively rotating components cooperating with rotation sensor
Inventor: BURGER STEFAN DIPL ING
IPC: F16J15/3252
Filed: 1995-02-03
Granted: 1996-05-30
Abstract: The seal has a sealing ring (1) and a radial support ring (2) coupled to a sealing element (3) acting against a relatively stationary machine component (4) and to a second sealing element (5) acting against a second relatively rotating machine component (6), both sealing elements made of an elastomer material. The relative rotation of the machine components is detected by a rotation sensor (8) cooperating with a multi-pole magnetic ring (9) incorporated in the sealing ring on the opposite side to the support ring. The multi-pole magnetic ring is provided by a hardened magnetic paste applied as a thin-film layer, made from at least 2 different magnetic materials for providing a wideband signal/temp. ratio.
Patent DE-19503555-C1 (DE)
Title: Method for removing dents from oil pipe lines
Inventor: DEHR KLAUS
IPC: F16L55/18
Filed: 1995-02-03
Granted: 1996-03-28
Abstract: The dent is drawn outwards by a tractive device suspended in the draw plate and supported on the pipe line. The draw plate is then removed and the undented area is covered with a covering, the edges of which are tightly connected to the pipe wall by a welding seam. A traverse (11) is used with two parallel spaced apart supports (12), the free ends of which are fixed to the pipe line (1) by pipe clamps (13). On the traverse is a lift cylinder (14) with a piston rod (15) fixed between the supports. At its end, the piston rod has a coupling for connection to the draw plate (3).
Patent DE-19520614-C1 (DE)
Inventor: MOELTGEN PAUL DIPL CHEM DR
IPC: C04B35/117
Filed: 1995-06-06
Granted: 1996-11-07
Abstract: The present invention concerns a microcrystalline sintered abrasive grain based on  alpha -aluminium oxide, a method of manufacturing it and the use thereof.
Patent DE-19522526-C1 (DE)
Inventor: LINGEN PAUL
IPC: E04H12/08
Filed: 1995-06-23
Granted: 1997-04-10
Abstract: The mast has at least two section rods (1,2,3). These are arranged at corners of a triangle or rectangle forming the cross-section of the mast. Each pair of section rods (1,2,3) is connected to each one or two connection plates (10) forming a side of the triangle or rectangle. Two grooves (4-9) are provided inside each section rod (1,2,3). The bent over edges of the connection plates (10) are stuck into the grooves and are fastened at the corner points. The rods are preferably extruded aluminium sections. Alternatively they may be made of steel in the form of hollow or roll sections. The connection plates inserted into the grooves may be welded to the sections. The sections may be identical, or may be different. A slider may be arranged on one of the sections, to slide along the section.
Patent DE-19523972-C1 (DE)
Title: High-temp. fuel cell system and operation
Inventor: LEHMEIER JUERGEN DIPL ING
IPC: H01M8/04007
Filed: 1995-06-30
Granted: 1996-08-08
Abstract: A fuel cell installation, in particular a high-temperature fuel cell installation (2) contains at least one heat source (24, 44) for electrically heating a process gas before it is fed into a fuel cell block (4).
Patent DE-19527472-C1 (DE)
Title: Fluid treatment with very high intensity UV-C radiation
Inventor: THOMANETZ ERWIN DR
IPC: C02F1/32
Filed: 1995-07-28
Granted: 1997-03-06
Abstract: The process treats deeper layers of fluids with UV-radiation from one or more air-cooled UV-high pressure lamps placed over the treatment path. The lamps have no quartz protection tubes, and irradiate the open surface of the fluid. Rotating submerged tubes effect circulation of the fluid, avoiding spray generation. Oxidising agents are added. Also claimed is a reactor for the treatment of fluids. The fluids may be dosed with additives. They comprise esp. waste water, ground water and sewage. The reactor comprises an irradiation chamber of UV resistant material. There is a fluid vessel with an open fluid surface inside, and a splash-free stirrer for the fluid.
Patent DE-19529124-C1 (DE)
Title: Acid-resistant coating material, pref. clear top-coat for cars
Inventor: FLOSBACH CARMEN DIPL CHEM DR
IPC: C08G18/62
Filed: 1995-08-08
Granted: 1996-11-21
Abstract: A coating agent useful for producing multilayered stove-coatings contains as binder: (A) 20 to 40 % by weight of a hydroxyfunctional (meth)acrylic copolymer obtained from styrene and/or styrene derivatives; hydroxyethyl-, hydroxypropyl- and/or hydroxybutyl(meth)acrylate; non-functionalised (cyclo)alkyl(meth)acrylates with 8 to 18 C atoms in the (cyclo)alkyl rest; (meth)acrylic acid and optionally non-functionalised (cyclo)alkyl(meth)acrylates with up to 7 C atoms in the (cyclo)alkyl rest; (B) 20 to 40 % by weight hydroxyfunctional (meth)acrylic copolymers obtained from hydroxyethyl-, hydroxypropyl- and/or hydroxybutyl(meth)acrylate; non-functionalised (cyclo)alkyl(meth)acrylates with 8 to 18 C atoms in the (cyclo)alkyl rest; non-functionalised (cyclo)alkyl(meth)acrylates with up to 7 C atoms in the (cyclo)alkyl rest and (meth)acrylic acid; (C) 0 to 40 % by weight of a hydroxyfunctional binder different from (A) and (B); (D) 10 to 50 % by weight free or blocked polyisocyanates; and (E) 0 to 40 % by weight triazine-based constituents that can be cross-linked with the hydroxyl groups of constituents (A), (B) and optionally (C), forming ether and/or ester groups.
Patent DE-19543941-C1 (DE)
Title: Honing device for mfr. of roller bearings
Inventor: EWERS WILLI
IPC: B24B33/04
Filed: 1995-11-25
Granted: 1996-10-31
Abstract: The device has a first backing roller (1) with a profiled groove (7) which matches the angle of taper of the roller bearing (4). A second backing roller (2) with its longitudinal axis parallel to the first has a cylindrical surface (17). The bearing rotates and moves along the length of the rotating backing rollers. The developed shape of the roller bearing in contact with the honing tool lies in a plane parallel to the longitudinal axes of the backing rollers. The second backing roller need only be cylindrical irrespective of the shape of the bearing.
Patent DE-19601430-C1 (DE)
Title: Systemic treatment of plants with active agent
Inventor: KLOCZKO MALGORZATA DIPL ING
IPC: A01N43/90
Filed: 1996-01-17
Granted: 1997-04-24
Abstract: A method is proposed for applying a layered slow-release deposit of an active substance to plants or parts of plants. The layered deposit comprises at least one adhesive matrix layer (A) containing the active substance and in surface contact with the plant surface, and a backing layer (B) essentially free of and permeable to the active substance and facing away from the plant. The proposed method is characterised in that the layer (A) is painted onto the plant at the application site in a desired pattern and consists of a brush-on adhesive polymer-based composition containing the active substance. The layer (B) is then painted or sprayed onto the first layer.
Patent DE-19616179-C1 (DE)
Title: Right-angle coupling-piece for gas-insulated tubular conductor assemblies of HV installations
Inventor: KIEPER MARIO
IPC: H01R4/30
Filed: 1996-04-12
Granted: 1997-04-03
Abstract: A coupling contact giving releasable connection of two tube- shaped inner conductors of a HV plant and comprising first and second ball-shaped contact bodies each assigned to one end of the tubular inner conductors to be joined. The second ball-shaped contact body consists of a contact ring (11) which contacts the associated inner conductor (9) by means of an embedded laminated contact ring (15).  A hollow cylindrical connection piece (12) in the region of the two ball-shaped con- tact bodies (8,11) is provided with one laminated contact ring (13,14), and on either side of each laminated contact ring is arranged a spherical segment shell (18,19) for guiding the ball- shaped contact body.
Patent DE-19616512-C1 (DE)
Inventor: SCHIFFER WALTER
IPC: G05D16/06
Filed: 1996-04-25
Granted: 1997-09-11
Abstract: The pressure valve (V) has a valve housing (1,2) enclosing a valve closure plate (8) cooperating with a valve seat (29) and a membrane (5) defining an inlet space (6) and a low pressure space (7), clamped to the valve closure plate via a membrane plate (16) acted on by a coil spring (22). A perpendicular guide rod (18) is formed integral with the valve closure plate and displaced along an axial guide (20) provided by a tube projecting outwards from the rear wall (19) of the low pressure space against which the coil spring acts.
Patent DE-19711117-C1 (DE)
Inventor: HAHN MICHAEL DIPL ING
IPC: F04C29/02
Filed: 1997-03-05
Granted: 1998-09-03
Abstract: The invention relates to a device for compressing a gaseous medium or for creating a vacuum, comprising a propulsion engine and a liquid-spray-cooled compressor stage or pump lying along the same axis, with a coupling in between, a liquid separator located in the space between said propulsion engine and said liquid-spray-cooled compressor stage or pump and a fine liquid separator connected thereto. A filter and a fluid-activated radiator are located in the return pipe connecting said liquid separator to said compressor stage. The engine unit (1, 2, 3), including said liquid separator (4) is positioned vertically or at an angle deviating from the vertical position by up to 30  DEG  and said liquid separator (4) is configured as a prismatic hollow body lying coaxially to the engine axle, encompassing the coupling (3).
Patent DE-19808155-C1 (DE)
Title: Pedestal and transport frame for traffic signs
Inventor: KWASNY SIEGFRIED
IPC: E01F9/662
Filed: 1998-02-27
Granted: 1999-04-29
Abstract: The device has a wheeled base frame (10) with draw-bar (32), which is pivoted between rest and transport position. It is connected to a pivoted arm (34) with a roller (36) on the free end. The roller is lifted off the ground when in rest position, and is on the ground when in transport position, to lift the pedestal (18) off the ground. The pivot movement of draw-bar and arm is limited by a stop, so that the arm is at a slight angle to the vertical when in transport position, and held in end position by the weight of the main frame.
Patent DE-19819050-C1 (DE)
Title: Preventing bucking when accelerating
Inventor: FLINSPACH ROLAND
IPC: F02D41/14
Filed: 1998-04-29
Granted: 1999-10-14
Abstract: On accelerating, engine torque follows a preordained profile between a lower value (Mu) and an upper value (Mo). Near the lower value, the torque profile passes through a local maximum or peak (Mmax). Between this value and the upper value, there is a local minimum (Mmin). The propeller shaft is subjected to a momentary peak torque. Though the engine torque is then reduced, it  remains in the shaft as a result of inertia. The engine then exerts the upper value of torque.
Patent DE-19860440-C1 (DE)
Title: Aufnahmegehäuse
Inventor: KUESTER FRANK
IPC: H02B1/30
Filed: 1998-12-28
Granted: 2000-10-12
Abstract: Die Erfindung betrifft ein Aufnahmegehäuse mit einem Rahmengestell, das vertikale Rahmenprofile aufweist, wobei an wenigstens zweien der vertikalen Rahmenprofile ein Auszug mittels eines Trägers befestigt ist, wobei der Auszug frontseitig aus dem geöffneten Aufnahmegehäuse ausziehbar ist, wobei auf dem Auszug ein elektrisches Gerät, beispielsweise die Zentraleinheit eines Computers, abgestellt ist, und wobei dem elektrischen Gerät Anschlußkabel zugeführt sind. Zur Verbesserung der Kabelführung ist es erfindungsgemäß vorgesehen, daß eine Energieführungskette mit ihrem einen Kettenende an dem Träger und ihrem anderen Kettenende an dem Auszug befestigt ist, und daß die Energieführungskette das Anschlußkabel aufnimmt.
Patent DE-19912813-C1 (DE)
Title: Travel direction control for ground compaction device e.g. vibration plate compactor, has sensor detecting position of travel direction selection lever for controlling switching valve in hydraulic drive circuit
IPC: B06B1/16
Filed: 1999-03-22
Granted: 2000-12-21
Abstract: The travel direction control has a travel direction selection lever (16) displaced manually between at least 2 different positions, which are detected via a movable electrical sensor (15), providng a signal for controlling a hydraulic drive circuit switching valve (11), which determines the travel direction of the ground compaction device.