baber/WOPTO huggingface dataset:
Patent RU-2056162-C1 (RU)
Title: Apparatus for aluminate solutions treatment with gasses
Inventor: DAVYDOV IOAN V
IPC: B01J19/18
Filed: 1992-06-23
Granted: 1996-03-20
Abstract: FIELD: hydrometallurgical equipment production. SUBSTANCE: apparatus has cylindrical body and drive. Transporting organ and located in cylindrical conical chamber gas-distributing device are mounted on shaft. Lower part of chamber has lid with branch pipe and diffuser. Cone and lid are connected to each other by radial ribs. EFFECT: method allows to separate aluminum hydroxide or to remove impurities. 3 cl, 4 dwg
Patent RU-2034579-C1 (RU)
Inventor: EGOROV MIKHAIL V
IPC: A61N2/00
Filed: 1992-05-26
Granted: 1995-05-10
Abstract: FIELD: medical engineering. SUBSTANCE: installation has an inductor and a source of supplying the inductor with the current of raised frequency from the rectifier, generator and three-channel power amplifier whose outputs are connected to the current winding of the inductor through the capacitors "c". The control desk has a master three-phase generator with the possible regulation of the output voltage values, an amplitude modulator, a generator of modulating voltage, a counter-setter of the number of cycles, a start-stop device, a device for the light and sound warning, an indicator of the magnetic field intensity connected with a sensitive element located directly in the working chamber of the inductor. The inductor case is made in the form of a hollow cylinder embracing the working chamber. The cylinder is made of magnetotransparent material, wood, for example. A three-phase current winding is laid on the outer surface of the case along the generatrices. The magnetic circuit winding of the ferromagnetic material is placed above the current winding and orthogonal to it. EFFECT: reduced cost, power consumption and facilitated manufacture. 2 dwg
Patent RU-2030371-C1 (RU)
Title: Method of preparing of granulated carbamide
Inventor: GROSHEVA LYUDMILA PETROVNA
IPC: C05C1/02
Filed: 1992-08-25
Granted: 1995-03-10
Abstract: FIELD: chemical technology. SUBSTANCE: method involves granulation of melt in the presence of mineral addition - zeolite - clinoptilolite or modernite in the form of finely divided fraction at granulometric composition below 100 mcm at concentration 0.25-0.5% of melt mass. EFFECT: improved method of carbamide production. 3 tbl
Patent RU-2043174-C1 (RU)
Title: Method and device for cleaning inner surface of pipe line
Inventor: TURIK VLADIMIR F
IPC: B08B9/055
Filed: 1992-05-22
Granted: 1995-09-10
Abstract: FIELD: pipe line engineering. SUBSTANCE: cleaning unit moves over a pipe line under the action of pressure of a transporting liquid. Seals of different sizes and flaotability are introduced in the zone behind the cleaning unit. The seals are submerged into a sealing solution. Device for cleaning has cleaning head 2 coupled with pulling plate 3 via a coupling 2 and with piping housing 6 via flexible tie 4. Resilient torus- like plug 7, centering units 8, and resilient perforated pipe 9 are secured to the housing. The other end of the pipe is connected with resilient gasket 10. Seals 12 of different sizes and floatability and sealing solution 13 are mounted inside space 11 between the torus-like pipe. EFFECT: enhanced quality of cleaning. 3 cl, 1 dwg
Patent RU-2028860-C1 (RU)
Title: Способ изготовления стальных кольцевых изделий
Inventor: BERESNEV ALEKSANDR G
IPC: B21H1/06
Filed: 1992-09-02
Granted: 1995-02-20
Abstract: Использование: изобретение относится к металлургии и может быть использовано для изготовления стальных колец, применяемых в качестве исходных заготовок в производстве деталей, работающих в условиях интенсивных динамических, в том числе ударных нагрузок. Сущность: методом центробежного литья получают длинномерные заготовки (особотолстостенные средних размеров трубы). Заготовки режут на мерные части, которые подвергают горячей осадке, прошивке и раскатке на кольца. Детали (например, матрицы, комплектующие грануляторы комбикормов), изготовленные из колец, полученных данным способом, имеют эксплуатационную стойкость, более чем в 2 раза превышающую стойкость деталей, изготовленных из колец, полученных по известной технологии.
Patent RU-2041175-C1 (RU)
Title: Method for producing building materials from metallurgical slag
Inventor: BORODYANSKAYA MARGARITA V
IPC: C04B7/14
Filed: 1992-09-23
Granted: 1995-08-09
Abstract: FIELD: building materials production. SUBSTANCE: method for producing building materials from metallurgical slag includes introducing diluent and silicon bearing addition into slag melt, mixing slag melt and subsequent cooling. The diluent could be introduced in slag melt jet when discharging in scoop or fairly in empty scoop, and then slag melt is discharged into the scoop. The diluent may be introduced either in empty scoop or in melt slag jet when feeding slag in the scoop. The diluent may be introduced in melt slag jet when discharging from the scoop into the basin. The diluent may be introduced into empty slag basin, and then slag melt is fed into the basin. The diluent may be introduced either in empty slag basin or in slag melt jet when discharging from the scoop into the slag basin. The diluent may be introduced in a mixer either before dumping slag melt in it, or in melt slag jet when dumping slag in the mixer, or in empty mixer and in melt slag jet when dumping it in the mixer. EFFECT: not expensive materials. 10 cl
Patent RU-2104798-C1 (RU)
Title: Method of magnetic separation
Inventor: GUBAREVICH OLEG VLADIMIROVICH
IPC: B03C1/00
Filed: 1992-10-06
Granted: 1998-02-20
Abstract: FIELD: separation of material by magnetic properties; may be used in recovery of fine and weakly magnetic inclusions from nonmagnetic loose mixture. SUBSTANCE: initial material is simultaneously subjected to effect of vibration, magnetic force and air flow. Air jet is directed towards vector of magnetic force and vibration is carried out with amplitude of 3-5 mm and rotation speed of 400-500 rpm. EFFECT: higher efficiency. 1 tbl
Patent DE-10012042-C1 (DE)
Title: System for preparing, performing milling operation on acetabulum in natural hip bone has directional device and receiver of spatial navigation system signal for aligning milling tool axis
Inventor: GRUNDEI HANS
IPC: A61B34/00
Filed: 2000-03-14
Granted: 2001-08-23
Abstract: The system has a pelvic balance (1) for standard positioning of the patient on an operating table (2), a spatial navigation system (10), an alignment device (20) with directional rods and a receiver for a signal from the spatial navigation system for detecting deviations in alignment to enable alignment of the axis of a milling tool (26) with the main axis of a base body forming the tool holder.
Patent DE-10062111-C1 (DE)
Title: Verfahren zum Dosieren von Waschmittel
Inventor: STEINHOFF WOLFGANG
IPC: D06F34/18
Filed: 2000-12-13
Granted: 2002-07-25
Abstract: Die Erfindung betrifft ein Verfahren zum Waschen von Wäsche in einer Waschmaschine mit einem Laugenbehälter (2), in dem eine Trommel (1) drehbar gelagert ist, mit einer Steuereinrichtung (Mikroprozessor-Steuerung 8) und einer mit der Steuereinrichtung in Verbindung stehenden Messeinrichtung (Niveausensor 5, Zeitmesseinrichtung) zum Erfassen einer Messgröße (t¶S1¶), elche vom Saugverhalten der zu waschenden Wäsche abhängig ist, wobei das Verfahren ein Einspülen oder Dosieren einer ersten Menge eines Waschmittels in den Laugenbehälter (2) beinhaltet. Um eine automatische Dosierung einer Waschmittelmenge zu ermöglichen, die einerseits auf die Beschaffenheit der Wäsche-Beladung der Trommel abgestimmt ist und die andererseits möglichst früh ihre Reinigungswirkung entfaltet, wird vorgeschlagen, dass im Anschluss an das Erfassen der Messgröße (t¶S1¶) ein automatisches Zudosieren einer von der Messgröße (t¶S1¶) abhängigen zweiten Menge eines in einem Vorratsbehälter (9) befindlichen Waschmittels (11) durch eine von der Steuereinrichtung (8) beeinflusste Dosiereinrichtung (12) erfolgt.
Patent DE-10111882-C1 (DE)
Title: Verfahren und Vorrichtung zum Falten flexibler Trägerfolien
Inventor: STAMM ALEXANDER
IPC: H05K1/00
Filed: 2001-03-13
Granted: 2002-08-22
Abstract: Beschrieben wird ein Verfahren sowie eine Vorrichtung zum automatischen Falten einer flexiblen Trägerfolie. Das Verfahren ist durch folgende Verfahrensschritte ausgezeichnet: DOLLAR A - Zwangszuführen der Trägerfolie mittels einer Zuführeinheit zu einer Faltstelle, derart, dass sich ein Überstand an Trägerfolie der Faltstelle in Förderrichtung nachgeordnet bildet, sowie Vermessen der Trägerfolie in Relation zur Faltstelle, DOLLAR A - Einstellen eines vorgebbaren Faltwinkels durch Ausrichten eines an der Faltstelle vorgesehenen Faltmittels in Bezug auf die Trägerfolie, DOLLAR A - Fixieren der Trägerfolie im Bereich des Überstandes mittels einer Greifereinheit sowie Fixieren der Trägerfolie gegen das Faltmittel, DOLLAR A - Bewegen der Greifereinheit relativ zum Faltmittel, derart, dass die Trägerfolie bündig um das Faltmittel anliegt, DOLLAR A - Lösen der Fixierung der Trägerfolie gegen das Faltmittel und DOLLAR A - Anpressen der bündig um das Faltmittel anliegenden Trägerfolie mittels einer Anpresseinheit.
Patent DE-10118120-C1 (DE)
Title: Lighting system for handling doors and windows has multiple individually triggered luminous devices with different colors fed with supply voltages through a switch actuator using data switching signals via a building's bus system
Inventor: DIETRICH JOCHEN
IPC: H05B37/02
Filed: 2001-04-11
Granted: 2002-12-12
Abstract: A switching actuator (6) feeds an operating voltage to LED luminous devices on a printed circuit board and forms a component of a combinational circuit part (7) to supply the luminous devices with voltage as required. The combinational circuit part forms part a building's 230V mains and connects via a data line (8) and a bus system in a building's structure to a controller (9) emitting switching signals to door handles (2), etc.
Patent DE-10146281-C1 (DE)
Inventor: BRUEGGERT DETLEF
IPC: B01D36/04
Filed: 2001-09-19
Granted: 2003-05-15
Abstract: A component (1) for a pond filtering system used to clean water from decorative fish ponds. The component (1) is provided with an outer housing (3) having an inflow connection (5) and an outflow connection (6), in addition to an inner housing (4) for receiving a filter block (7). The inflow connection (5) communicates with the inner housing (4) and the filter block (7) is made of material that is permeable to water, leaves open a cross-sectional flow section (8) towards the wall of the inner housing (4) and is penetrated by channels which extend as far as the wall of the inner housing (4) and pierce the wall of the inner housing (4). The outlets of said channels terminate in the region between the inner and outer housings, said region communicating with the outflow connection (6). The outer housing (3) is provided with ring flange-type openings (10) which are used for waterproof connection of the inflow, outflow and pipe couplings with various filter-specific functions and for mounting sealing plates.
Patent DE-10213258-C1 (DE)
Title: Pneumatic slide valve has plastic housing in which slide is mounted in bushes with pressure chambers between them, bushes being made from plastic with same melting point as that of casing and bonded to it
Inventor: KULMANN ERWIN
IPC: B29C45/14
Filed: 2002-03-25
Granted: 2003-08-14
Abstract: Pneumatic slide valve has a plastic housing (1) in which a slide (6) is mounted in bushes (3a - 3d) with pressure chambers (4a -4c) between them, each of which contains an outlet (5a -5c). The bushes are made from a plastic with the same melting point as that of the casing and are bonded to it.
Patent DE-10213265-C1 (DE)
Title: Fan unit with valve selecting blowing or suction to hold material against ironing table, is designed as perforated cylinder which is rotated for change-over
Inventor: JAKOB KLAUS
IPC: D06F81/08
Filed: 2002-03-25
Granted: 2003-06-18
Abstract: Change-over between suction and blowing and vice versa, is caused by turning a cylinder (4) about its axis (8). It is adjacent to a diaphragm (5) with holes (10, 11) in its end face. Channels (12) in the end of the cylinder, correspond with the holes. One channel is permanently connected to the suction side of the blower (1).
Patent DE-19544895-C1 (DE)
Title: Oxidising carbon mon:oxide in gas mixt. from hydrocarbon reforming plant
Inventor: HEIL DIETMAR DIPL ING
IPC: H01M8/0662
Filed: 1995-12-01
Granted: 1997-02-27
Abstract: The CO in a flowing gas mixture contg. H2 is catalytically oxidised in an appts. that first reduces its temp. with the help of static mixer structures as it enters the reactor and then feeds in an oxidising gas through several inlets, at a rate that depends on the operational parameters. The reactor temp. is regulated by the vol. of coolant flow through a cooling facility.
Patent DE-19610173-C1 (DE)
Title: Roof ridge ventilation system
IPC: E04D12/00
Filed: 1996-03-15
Granted: 1997-07-17
Abstract: The ventilation system comprises of a profile strip (11;41) with recesses (16,20), extending axially, for the ridge covers (15,45) that hold ridge stones or tiles (34) and pins (14). The pins are for the fixture of the profile strip and for spacing the strip from rafters, a ridge templet or other supporting parts of a roof construction.  The profile strip may be made of metal, preferably aluminium, magnesium or plastic. It can be produced in axial lengths of approximately one metre. The recesses for the ridge covers (12,13) on the profile strip may be formed laterally, and those for the pins are provided on a longitudinal side of the profile strip running in an axial direction. The recesses for the ridge clamps may be formed on the longitudinal side of the profile strip, diametrically to the longitudinal side for the pins.
Patent DE-19633288-C1 (DE)
Inventor: HIEBER PETER
IPC: H04N1/40
Filed: 1996-08-19
Granted: 1998-01-15
Abstract: The screen has a multitude of wrap-around grill nodes (14) separated from one another by bars (19), each having a surface similar to that of their own rectangle. The boundary edges (15,16) of each node form acute corners (18) opposite from one another and two rounded corners (17) also opposite one another. The grill node is located so that, with nodes of the same size, the bars between their neighbouring boundary edges are of the same length. The boundary edges follow a curved line and are parallel to their opposite edge. Two boundary edges extending from a rounded corner begin following a convex curve, then inflect and follow a concave curve. The converse happens at the acute corners.
Patent DE-19649435-C1 (DE)
Title: Fuel cell battery flow distribution evaluation method
Inventor: BUCHNER PETER
IPC: H01M8/04089
Filed: 1996-11-28
Granted: 1998-02-12
Abstract: The flow distribution evaluation method for a number of parallel anode and cathode spaces of a polymer electrolyte membrane fuel cell battery has the anode and cathode spaces supplied with a gas flow exhibiting a given hydrogen partial pressure, which is varied while the time characteristic of the voltage across each individual cell is measured. Pref. the anode and cathode gas spaces are supplied with a nitrogen/hydrogen mixture which has a hydrogen content which is reduced during the measurement of the cell voltage.
Patent DE-19652117-C1 (DE)
Title: Adaptor fitting for radiator valves
Inventor: ESFELD FRITZ
IPC: F16K31/64
Filed: 1996-12-14
Granted: 1998-04-16
Abstract: The fitting includes a shut-off valve (14,15) in each channel (3,4). The two shut-off valves can be operated independently of each other and of the regulating or shut-off valve (9) in the associated connecting channel. The closure bodies (16,19) are connected together by a preferably integral valve spindle (2). The valve spring can have a threaded bore on the operating side (23) which can be closed by an emptying spindle. The valve spindle can also have a through-bore connected to the threaded bore and closable by a projection of the emptying spindle.
Patent DE-19728446-C1 (DE)
Inventor: BRUMMEL REINHOLD
IPC: F21V17/00
Filed: 1997-07-03
Granted: 1999-01-28
Abstract: This fitting has a housing (2), a reflector (4), a covering pane (5) fitted with a reflector and a framework to secure the covering pane and reflector on the housing. Reflector, covering pane and framework are fixed together and stuck to an insert (3) which is fixed to the housing and can be detached. The reflector and covering pane form a bonding seating (15) into which the framework projects with a lip (17). The lip of the framework has the shape of an angular key groove or slot (19). The covering pane has an angular collar (12) which fits the angular key groove or slot.
Patent DE-19733030-C1 (DE)
Title: Head-rest for backrest of motor vehicle seat
Inventor: JAMBOR ARNO DIPL ING
IPC: B60R21/215
Filed: 1997-07-31
Granted: 1998-10-01
Abstract: The headrest has an upright closed carrier frame bordering a hollow cavity in which a net is stretched. In the event of a crash, an airbag (9) unfolds out from the carrier frame (4) in the hollow cavity. It comes out in the direction of the occupant from the top surface (11) of the carrier frame, stretching the net. The net may have stretch capacity varying over its surface. The shape of the airbag can be set by at least one catching band acting on the airbag shell. There may be two nets on the carrier frame, with the airbag unfolding between them.
Patent DE-19734846-C1 (DE)
Title: Prepreg manufacture for better impregnation and process plant
Inventor: OKEGAWA NAOTO
IPC: D06N7/00
Filed: 1997-08-12
Granted: 1998-11-05
Abstract: In a prepreg manufacturing process an excess amount of a resin matrix is applied onto a reinforcing substrate(1) by a first die coater(3) and then heated to assist impregnation of the fibres. A second die coater(5) applies another coating of resin and the reinforcement and resin is heated a second time to convert the resin into a partially cured B-stage. Process plant comprises an uncoiling unit(15) for the reinforcement(1), a reinforcement loop store, storage tanks (7a,7b,7c) and pumps(11a,11b,11c) for resin, hardener and accelerator, a mixer(12), a first die coater(3) and first heater(4), a second die coater(5) and second heater(6), compacting rolls(8) and either a wind up roll(13) or transverse cutting unit for the finished prepreg (38).
Patent DE-19815303-C1 (DE)
Title: Planetary gear extruder for processing plastic melts
Inventor: DROEGE BERTHOLD
IPC: B29C48/44
Filed: 1998-04-06
Granted: 1999-07-15
Abstract: The temperature measuring sensor (5) is located inside the planetary gear cylinder (2) within the toothed region and is 0.5-15mm, preferably 2-3mm from the surface of the teeth.
Patent DE-19934707-C1 (DE)
Inventor: JOCHHEIM EDGAR
IPC: H04M1/724
Filed: 1999-07-23
Granted: 2001-02-15
Abstract: According to the present invention, a transparent plastic housing is produced by the injection moulding of a plastic material into a mould which is further connected to a film in order to form a housing upper shell. The plastic housing comprises a first area used as a display window and a second area comprising at least one recess with means for transmitting the pressure applied on a key. The film covers at least the second area, is transparent mainly in the first area and, when above the recess, forms a key that is mainly characterised by a symbol printed on the film. The key transmits the pressure applied thereon through the means provided therefor.
Patent RU-2050655-C1 (RU)
Title: Способ определения расчетной величины атмосферной нагрузки на воздушную линию электропередачи
Inventor: NIKIFOROV EVGENIJ P
IPC: H02G7/00
Filed: 1992-10-30
Granted: 1995-12-20
Abstract: Способ определения расчетной величины атмосферной нагрузки на воздушную линию электропередачи осуществляют по нормированной частоте превышения, функцию распределения которой определяют, измеряя годовой максимум атмосферной нагрузки метеостанциями, находящимися в заданных пределах высоты над уровнем моря и расположенными на территории энергоснабжения энергосистемы, в которую входит воздушная линия электропередачи, причем в качестве расчетного для определения функции распределения используют наибольший из годовых максимумов, измеренных всеми метеостанциями. 1 ил.
Patent RU-2061425-C1 (RU)
Title: Method for carrying out plastic reconstruction of ulnar end of a hand with ii-v metacarpal bone stumps
Inventor: PETROV SERGEJ V
IPC: A61B17/56
Filed: 1992-11-10
Granted: 1996-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves forming Filatov stem and performing stem pedicle migration to the hand stump end face. After the pedicle being fused, the second pedicle is excised, the stem is cut along the cicatrix, rolled out as a ribbon which is folded in duplicature with the sheets being sewn together in the sagittal plane. The bone graft is transplanted to the ulnar end of the hand on the microvascular anastomoses after the wounds healed. The finger tip is formed by placing the graft between the stem duplicature sheets in the way the duplicature fold covers the graft end face and the blood circulation is restored. EFFECT: enhanced effectiveness in forming anti-thrust branch of any length.
Patent RU-2039634-C1 (RU)
Inventor: PLESKOV VLADIMIR G
IPC: B23B27/16
Filed: 1992-11-24
Granted: 1995-07-20
Abstract: FIELD: manufacture of building materials. SUBSTANCE: front surface of the plate consists of shelves and V-shaped grooves disposed at an angle to the cutting edges. The shelves are made with the height of 1.8-2.5 mm separately from the grooves and are disposed parallel to the cutting edges. In this case the distance of the protrusions from the auxiliary cutting edges is by 0.1-0.5 mm more than from the main ones making up 1.7-2.2 mm. The angle of expanding the grooves near the relief for the longitudinal sharpening is by 1-5 less than near the relief for the transverse sharpening. The maximum width of V-shaped grooves is 1.1-1.4 mm. EFFECT: enhanced efficiency of sharpening the titanium alloys. 9 dwg
Patent RU-2081446-C1 (RU)
Title: Self-oscillatory automatic pilot of guided missile
Inventor: BABICHEV VIKTOR I
IPC: F42B15/01
Filed: 1993-01-06
Granted: 1997-06-10
Abstract: FIELD: guided missiles. SUBSTANCE: self-oscillatory automatic pilot of guided missile has subtracter which first input is input of automatic pilot setting, correcting filter of integro-differential type with predominance of integration of frequencies of autooscillations, nonlinear element, power amplifier and control actuator with controlled magnet which output is output of automatic pilot and is connected through feedback pickup to second input of subtracter. Correcting filter is based on operational amplifier which direct circuit includes first scale resistor. Second scale resistor in parallel to which network composed of third scale resistor and integrating capacitor connected in series and limiting element made in the form of two stabilizer diodes connected in opposition is placed in circuit of negative feedback. EFFECT: improved quality of transient process - reduced time of transient process. 3 dwg
Patent RU-2059354-C1 (RU)
Title: Substrate for champignon and other edible mushrooms growing and a method of its preparing
Inventor: MUROMTSEV GEORGIJ S
IPC: A01G1/04
Filed: 1993-01-19
Granted: 1996-05-10
Abstract: FIELD: agriculture, edible mushroom cultivation. SUBSTANCE: substrate has cellolignin as a source of cellulose material - waste of acidless wood hydrolysis at concentration 30-35 wt.-%, nitrogen source 2.3-2.7 wt.-% (as measured for N), phosphorus source 0.9-1.02 % (as measured for P 2 O 5 ), potassium source 1.2-1.44% (as measured for K 2 O). Substrate is prepared by mixing cellolignin with dung, manure, phosphorus and potassium mineral fertilizers. After mixing all mass is treated with anhydrous ammonia. EFFECT: improved method of mushroom substrate preparing. 3 cl