baber/WOPTO huggingface dataset:
Patent DE-19816561-C1 (DE)
Title: Kamera zur Aufnahme von Luftbildern
Inventor: TEUCHERT WOLF D
IPC: H04N7/18
Filed: 1998-04-15
Granted: 1999-11-11
Abstract: Eine Kamera (1), insbesondere zur Aufnahme von Luftbildern aus Flugzeugen, weist ein Objektiv (2), mindestens zwei Flächendetektoren (3a, 3b) und mindestens einen jeweils im Strahlengang zwischen dem Objektiv (2) und den zwei Flächendetektoren (3a, 3b) vorgesehenen Strahlteiler (4) auf, der das auftreffende Lichtbündel (5) in Richtung auf die beiden Flächendetektoren (3a, 3b) aufteilt, wobei an einem Flächendetektor (3b) die eine Lichtbündelhälfte (5a) und am anderen Flächendetektor (3a) die andere Lichtbündelhälfte (5b) des Lichtbündels (5) auftrifft. Die zwei Flächendetektoren werden jeweils mit unterschiedlichen Bildhälften des Bildes bzw. Lichtbündels belichtet. Dies ermöglicht eine schnelle Bildaufnahme durch die gleichzeitige Belichtung der Flächendetektoren, eine hohe Empfindlichkeit durch die gleichzeitige Belichtung aller Detektoren, eine stabile Geometrie in zwei Dimensionen und eine im Vergleich zu einem einzigen Flächendetektor höhere Bildwiederholrate durch schnelleres Auslesen aus zwei kleineren Detektoren.
Patent DE-19816701-C1 (DE)
Title: Verfahren zur Bestimmung physikalischer Behandelbarkeit von Sedimenten und Sedimentsuspensionen
Inventor: BORNHOLDT JASPER
IPC: G01N11/14
Filed: 1998-04-15
Granted: 2000-03-16
Abstract: Es wird ein Verfahren zur Bestimmung physikalischer Eigenschaften von Sedimenten und Sedimentsuspensionen unter Verwendung rheometrisch und/oder viskosimetrisch erfaßter Parameter genommener Proben von Sedimenten und Sedimentsuspensionen vorgeschlagen. Dabei wird DOLLAR A a. zunächst mittels eines Rheometers eine Fließgrenze der Proben ermittelt DOLLAR A b. nachfolgend wird ein Kriech-Kriech-Erholungsverhalten der Probe ermittelt und DOLLAR A c. aus der Ermittlung der Fließgrenze und des Kriech-Erholungsverhaltens der Probe ist eine Aussage über die physikalische Behandelbarkeit der Sedimente und Sedimentproben herleitbar.
Patent DE-19836112-C1 (DE)
Title: Sunken plastic tubing, particularly for the oxidation of sewage or clarification ponds, with inbuilt weights and reagent dispensing perforations that deform to provide uniform flows over a long length
Inventor: WETH NIKOLAUS
IPC: F16L11/12
Filed: 1998-08-10
Granted: 2000-06-15
Abstract: Elastic, plastic, tubing is extruded with metallic hawsers or chains (16) as inclusions to allow it to sink to the bottom of, say, a sewage treatment pond. The profile of the tube is in the form of an open figure-of-eight whose narrow waist contains perforations (12) for dispensing reagents such as oxygen or hydrogen peroxide. The arrangement ensures equal dispensation along the length of the pipe because, as the waist expands in high-pressure regions the wall distorts to close the perforations, as shown at (14).  The weights may also be attached externally to the tubing, which is then provided with suitable recesses to retain hawsers or clips. In this case the weights may also be used as electrodes. Tubing in kilometer lengths is envisaged.
Patent DE-19853733-C1 (DE)
Title: Local heat treatment of workpiece surfaces by laser beam involves locally resolved temperature measurement on the laser spot or its direct vicinity, and control of the laser output power
Inventor: SCHWARZ THOMAS
IPC: B23K26/03
Filed: 1998-11-23
Granted: 2000-02-24
Abstract: The temperature of the laser spot or at least its direct vicinity is measured with local resolution, with the temperature measurement spot (2,2') covered by at least one pyrometer being smaller than the laser spot. The temperature measurement spot synchronously follows the motion of the laser spot over the workpiece surface. Several controllers or control loops are used for sequential control of the laser output power.
Patent DE-19914758-C1 (DE)
Title: Command and alerting device with a metal housing e.g. personal alarm
Inventor: HERDEGEN REINHARD
IPC: H01H13/04
Filed: 1999-03-31
Granted: 2000-08-17
Abstract: The device has a hollow cylindrical housing (2) containing a movable hollow cylindrical piston (3). It also contains a return spring (4) supported at one end against the housing and at the other end against the spring. A light element, particularly a bulb is arranged inside the piston. A switch element (13) is fastened to the bulb end of the housing. A plastic part (14) is integrated into the end of the housing. The rest of the housing is made of metal.
Patent DE-19917520-C1 (DE)
Title: Munition shell packaging set has foam sheet for enclosing shell, decontamination medium for soaking foam sheet, wrapping foil, sealing adhesive strip and outer gas-tight container
Inventor: ZIMMERMANN YORK
IPC: F42B39/00
Filed: 1999-04-17
Granted: 2000-09-14
Abstract: The munition shell packaging set has a flat sheet (10) of a porous foam, used to wrap the outside of the munition shell (1), a decontamination medium (20), used for soaking the foam sheet and a decontamination medium resistant foil (30), which can be wrapped around the munition shell enclosed by the soaked foam sheet a number of times, an adhesive strip (40), used for sealing the foil and a stable gas-tight container (50) receiving the wrapped munition shell.
Patent DE-19956760-C1 (DE)
Title: Boat for skimming the water surface using a hydrodynamic drive has a hull with structured lateral steps and ventilation for reduced friction with the water for high speeds with stability
Inventor: BUCHALLE KNUT-MICHAEL
IPC: B63B1/18
Filed: 1999-11-25
Granted: 2001-05-03
Abstract: The boat, which skims the water surface at high speeds and is powered by a hydrodynamic drive system, has horizontal longitudinal steps and a submerged section of the hull divided into three body sections. The part-bodies at the sides have horizontal lateral steps for ventilation, where the lower lateral step (1) is set further aft than the upper lateral step (2). The lateral step (3) for the center of the submerged hull part is set more forwards and higher.
Patent DE-19957775-C1 (DE)
Title: Modification of wood surfaces uses an electrode fed with alternating high voltages which generates an electrical discharge under atmospheric pressure to cover the wood surface
Inventor: VIOEL WOLFGANG
IPC: H01T19/00
Filed: 1999-12-01
Granted: 2000-07-13
Abstract: The invention relates to a method for modifying a wooden surface (7). An electrode (1) is arranged opposite the wooden surface (7) for modification and an alternating high voltage applied to the electrode (1), in order to cause a discharge (11), between the wooden surface (7) and the electrode (1), under atmospheric pressure. A dielectric layer between the electrode (10) and the wooden surface (7) to be modified is thus generated and the alternating high voltage applied with a frequency greater than 600 Hz.
Patent MD-4318-C1 (MD)
Title: Process for water purification from nitrates and nitrites
Inventor: GUŢANU Vasile
IPC: C02F101/16
Filed: 2013-06-18
Abstract: The invention relates to chemistry, in particular to a process for water purification from nitrates and nitrites.The process, according to the invention, comprises water filtration through a column containing a layer of granular metallic cadmium, a layer of strongly basic anionite, containing functional groups R4N+, modified with compounds of Cr(III) by treating 5 g of anionite with 500 mL of chromium sulfate (III) or chrome alums, containing 2 g Cr/L, with the pH 4.1 at the temperature of 60°C for 8 hours, and a layer of carboxylic cationite in K- or Na- form, at the same time the water is filtered at a flow rate of 1.0…1.8 ml/min, and the components in the column are taken in the ratio of 2.0:2.5:2.0.The result consists in simplifying and increasing the efficiency of the water purification process.
Patent MD-4621-C1 (MD)
Title: Copper (II) compounds with 2-acetylpyridine 4-allylthiosemicarbazone as Cryptococcus neoformans fungi proliferation inhibitors
Inventor: BURDUNIUC OLGA
IPC: C07F1/08
Filed: 2018-06-28
Abstract: The invention relates to chemistry and medicine, namely to biologically active coordinative copper (II) compounds from the class of transition metal thiosemicarbazonates, which can be used as preparations with antifungal properties.Summary of the invention consists in that nitrato-{N-(prop-2-en-1-yl)-N`-[1-(pyridine-2-yl)-ethylidene]-carbamohydrazonethioato}imidazolecopper monohydrate and nitrato-{N-(prop-2-en-1-yl)-N`-[1-(pyridine-2-yl)-ethylidene]-carbamohydrazonethioato}-(3,4-dimethylpyridine)copper are proposed for use as Cryptococcus neoformans fungi proliferation inhibitors.
Patent RU-2101028-C1 (RU)
Inventor: VASIL EVA I A
IPC: A61K39/00
Filed: 1992-11-26
Granted: 1998-01-10
Abstract: FIELD: medicine, microbiology. SUBSTANCE: gamma-globulin showing immunity with respect to streptococcus of group A or gamma-globulin showing immunity with respect to streptococcus of group C is immobilized on polystyrene latex surface particles. Polystyrene latex is a mixture of polystyrene latex, dispersity - 0.20-0.22 mcm, and polystyrene latex, dispersity - 0.50-0.70 mcm, activated with zinc methacrylate. Preparation is stabilized in the presence of bovine serum albumin and polyethylene glycol and preserving agent were added to the preparation composition also. Method is carried out at condition of the definite ratio of the used components, given as g/l. Process is carried out in 0.01 M glycine-saline buffer, pH = 8.20-8.22. EFFECT: simplified method of using.
Patent RU-2070371-C1 (RU)
Title: Sugar beets growing method
Inventor: OKSENENKO IVAN A
IPC: A01C7/00
Filed: 1992-11-25
Granted: 1996-12-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves presowing seed treatment with Furandan. This treatment is given only to some seeds to be sown while other seeds remain untreated. The treated seeds are sown as a separate row, and their sowing depth is 3.0-3.5 cm. Untreated seeds are sown concurrently, and their sowing depth is 1.5-2.0 times the sowing depth of treated seeds. One row of Furandan-treated seeds is arranged near ever 10-12 rows of untreated seeds. EFFECT: higher method efficacy. 1 tbl
Patent RU-2055781-C1 (RU)
Inventor: GUBANOV ANATOLIJ A
IPC: B64D33/02
Filed: 1993-01-11
Granted: 1996-03-10
Abstract: Изобретение относится к авиационной технике. Сверхзвуковой воздухозаборник летательного аппарата содержит обечайку с верхней 1 и нижней 2 поверхностями торможения, боковые щеки 3 в сверхзвуковой части воздухозаборника, в верхней части обечайки и в боковых щеках 3 выполнена щель 4 перепуска, за которой размещена проточная часть 5 воздухозаборника, образованная клином 6 торможения, установленным на нижней поверхности 2 торможения обечайки, при этом расстояние от передней кромки клина торможения до второй поверхности 7 торможения верхней части обечайки не меньше расстояния от кромки обечайки воздухозаборника до плоскости, проходящей через переднюю кромку клина торможения, параллельной второй поверхности 7 торможения, расположенной до щели 4 перепуска, а расстояние между щеками воздухозаборника до щели 4 перепуска не меньше расстояния между щеками воздухозаборника после щели перепуска. 5 ил.
Patent RU-2102170-C1 (RU)
Title: Bending-and-straightening machine tool
Inventor: KUKLIN O S
IPC: B21D7/02
Filed: 1993-01-18
Granted: 1998-01-20
Abstract: FIELD: plastic metal working, in particular, bending and straightening of sheets and sections. SUBSTANCE: machine tool has undercarriage for machine tool motion relative to its base, bed in the form of two frames, cross-pieces located between frames and carrying deforming members. One of deforming members located on the upper cross-piece mounted for reciprocation along cross-piece and reciprocation in vertical plane in direction to lower cross-piece. Motion in vertical plane in direction to lower cross-piece is effected from power drive ensuring smooth regulation of motion value. Cross-pieces are made with cantilevers. Machine tool has also supporting grips one of which is installed stationary, while the other is installed for reciprocation. EFFECT: higher efficiency. 3 cl, 2 dwg
Patent RU-2099766-C1 (RU)
Inventor: SHALOBANOV SERGEJ V
IPC: G05B23/02
Filed: 1993-03-09
Granted: 1997-12-20
Abstract: FIELD: automatics, possibly testing and fault detection of linear automatic control systems. SUBSTANCE: method is realized with use of dynamic model of tested system. Method comprises steps of multiply summing and integrating input and output signals of linear units. Output signals of said model are used for testing operating efficiency of the whole system by means of comparing current values with preset threshold value. EFFECT: enhanced reliability of diagnostics. 5 dwg
Patent RU-2040083-C1 (RU)
Title: Method for beam control of phased antenna grill
Inventor: NEMTSOV ALEKSANDR V
IPC: H01Q21/00
Filed: 1993-06-22
Granted: 1995-07-20
Abstract: FIELD: antenna devices. SUBSTANCE: method involves sequential movement of beam with fixed sample θ i  in given detection sector, emission of pulse burst to each i-th direction (i 1, 2, N), measuring level of noise signal P n  in each i-th direction. If level of noise signal P n  is greater than threshold value P thr , then in each i-th direction the beam of phased antenna grill is directed to (i-1)-th direction. Later on, the beam is being sequentially directed to (i-j)-th direction with minimal possible sample θ j  until noise level P n  is less than threshold level P thr . Number of pulses in pulse burst which is emitted to each (i-j)-th direction is greater or equal to three. EFFECT: increased stability to noise when jamming is affected along side direction of beam pattern. 3 dwg
Patent RU-2044665-C1 (RU)
Title: Device for emergency release from automobile safety belt
Inventor: ALEKSEEV VIKTOR N
IPC: B60R22/32
Filed: 1993-07-27
Granted: 1995-09-27
Abstract: FIELD: transport engineering. SUBSTANCE: cutting member 7 is electric conductive and is connected with autonomous feeding unit through normally open contact of safety belt tension detector relay. EFFECT: enhanced efficiency. 3 cl, 3 dwg
Patent RU-2068012-C1 (RU)
Title: Method of extracting silver from the worked out photographic solutions containing sodium thiosulfate
Inventor: VASILEV KONSTANTIN L
IPC: C22B11/00
Filed: 1993-09-20
Granted: 1996-10-20
Abstract: FIELD: silver recovery from the photographic materials. SUBSTANCE: precipitation of silver sulfide from the sodium thiosulfate-containing worked out photographic solutions is conducted when the solutions contain 40- 50 g/l iron(III)-sodium ethylenediaminetetraacetate by way of adding 0.948-4.54 g/l sodium sulfide under vigorous agitation for at least 10 min followed by separating the precipitate from the solution by filtration and washing with water, 20% sulfuric acid and once more with water. EFFECT: achieved complete precipitation of silver from the bleaching-fixing solution and purification of the precipitate to remove iron.
Patent RU-2036228-C1 (RU)
Title: Method of oak wood extraction and unit for its realization
Inventor: KVASENKOV OLEG I
IPC: C12G3/06
Filed: 1993-10-12
Granted: 1995-05-27
Abstract: FIELD: alcoholic industry. SUBSTANCE: method of oak wood extraction involves thermic treatment of oak wood and extraction with aqueous-spirituous liquid at continuous flow with separate water and alcohol distillation and water condensation out of extractor and that of alcohol into extractor at bubbling into reaction mixture. Unit contains camera for thermic treatment and aqueous-spirituous extractor, evaporator and condenser joined to the closed contour. In closed contour additional evaporator is installed between main evaporator and condenser. Bubbler is placed in the bottom part of extractor and joined with outlet of main evaporator gaseous phase. EFFECT: improved method of extraction. 3 cl, 1 dwg
Patent RU-2064277-C1 (RU)
Title: Meat semi-finished product manufacture method
Inventor: LEVSHIN GENNADIJ V
IPC: A23L13/20
Filed: 1994-01-14
Granted: 1996-07-27
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves introducing protein-fat-plant dispersed emulsion system into by-product. Receipt mixture contains following components used in the ratio of, % by weight: boiled meat of pork or beef head portions 35.0-41.4; lung 13.0-18.0; heart 14.0-19.6; boiled carrot 26.0-31.0; salt 1.0-1.5; pepper 0.1. EFFECT: increased biological value of product and increased economy by using by-products. 3 tbl
Patent RU-2091545-C1 (RU)
Inventor: EBELING OLAVI
IPC: E04D13/04
Filed: 1992-09-22
Granted: 1997-09-27
Abstract: Изобретение касается способа дренажа крыши и дренажного устройства крыши. Дренажное устройство содержит желоб, выполненный в конструкции крыши, отверстие, расположенное в основании желоба, сточную трубу, соединенную с отверстием, и средство для изменения открытого потока воды на закрытый поток, когда поток воды увеличивается. С целью усиления дренажа элемент устанавливается в сточной трубе в горловине после отверстия, с помощью которого регулируется площадь поперечного сечения сточной трубы таким образом, что форма поперечного сечения сточной трубы остается по существу неизменной при регулировании. 2 с. и 8 з. п. ф-лы, 6 ил., 1 табл.
Patent RU-2109057-C1 (RU)
Title: Method of avermectin preparing
Inventor: ESIPOV STANISLAV EMEL JANOVICH
IPC: A61K31/7048
Filed: 1994-07-05
Granted: 1998-04-20
Abstract: FIELD: biotechnology, microbiology. SUBSTANCE: method involves growing the culture-producer, extraction of the end product with organic solvent mixing with water, repeated extraction of the obtained primary extract with organic solvent no mixing with water under alkaline conditions. Chromatographic purification is carried out at isocratic regime using system chloroform : methanol at ratio (80-100):1. EFFECT: improved method of preparing. 13 cl
Patent RU-2075328-C1 (RU)
Inventor: BYTIK NIKOLAJ S
IPC: B01D27/10
Filed: 1994-07-15
Granted: 1997-03-20
Abstract: FIELD: hydraulics, pneumatics. SUBSTANCE: invention uses conventional filter for reversible flow, comprising cylindrical barrel accommodating filtering element having internal cavity disposed in barrel with annular clearance, head piece with two connection openings, central chamber communicated with internal cavity of filtering element, two peripheral chambers communicated with annular clearance, and two check valves. Proposed filter is inventively novel in following features: Each check valve has its inlet connected to internal cavity of filtering element through central chamber, while their outlets are connected to respective connection openings. Head piece is additionally provided with two check valves having each its inlet connected to corresponding connection opening of head piece, while their outlets are connected to annular clearance via respective peripheral chamber. Besides, head piece is provided with safety valve, inlet of which is connected to annular clearance via one of peripheral chambers, while its outlet is connected to internal cavity of filtering element via central chamber. EFFECT: effective purification of working liquids and gases in hydraulic and pneumatic lines with reversible flows of fluids. 2 dwg
Patent RU-2062000-C1 (RU)
Title: Printed circuit board
Inventor: GUSKOV GENNADIJ YA
IPC: H05K1/02
Filed: 1994-08-16
Granted: 1996-06-10
Abstract: FIELD: radio engineering. SUBSTANCE: printed circuit board includes dielectric substrate 1 with pattern of conductors which are manufactured in the form of frame 2 of rectangular, round, square or other shape. Jumper 3 is fabricated in one of sides (in one of sections) of frame from material changing its resistance within wide limits under action of electric field induced in frame. EFFECT: facilitated manufacture. 9 cl, 2 dwg
Patent RU-2077181-C1 (RU)
Title: Способ и устройство шумоподавления в паузах
IPC: G11B20/24
Filed: 1994-09-08
Granted: 1997-04-10
Abstract: 1. Способ шумоподавления в паузах, основанный на уменьшении усиления в тракте воспроизведения (записи) фонограмм во время паузы, отличающийся тем, что постоянно формируют сигнал спектрального индекса иррегулярности воспроизводимого (записываемого) сигнала, и уменьшение усиления производят в случае, если значение сигнала спектрального индекса иррегулярности оказывается больше заданного порогового значения.2. Способ по п. 1, отличающийся тем, что сигнал спектрального индекса иррегулярности воспроизводимого (записываемого) сигнала определяют только в высокочастотной области рабочего диапазона тракта воспроизведения (записи) - выше 1 - 2 кГц.3. Устройство шумоподавления в паузах, содержащее усилитель с переменным коэффициентом усиления, вход и выход которого являются, соответственно, входом и выходом устройства, и пороговую схему, выход которого соединен с управляющим входом усилителя с переменным коэффициентом усиления соединен с входом блока определения спектрального индекса иррегулярности, выход которого соединен с входом пороговой схемы.
Patent RU-2077444-C1 (RU)
Inventor: BASOV ANDREJ N
IPC: B62D63/02
Filed: 1994-11-15
Granted: 1997-04-20
Abstract: FIELD: automotive industry. SUBSTANCE: proposed invention is method providing safety of automobile by absorbing the frontal shock by automobile bumper, changing of geometry of automobile bearing structure under impact effect arising in road accident with bringing the automobile cab out of zone of action of impact. Change in geometry of bearing structure is effected together with accumulation of force energy appearing at road accident. Accumulated energy is used afterwards to return the cab in initial position and restore geometry of automobile bearing structure. EFFECT: increased safety at road accidents. 4 dwg
Patent RU-2113855-C1 (RU)
Title: Biologically-active local antiinflammatory and antidegenetarive-dystrophic dough, method of its preparation, species of medicinal plants for it, and method for treatment of inflammatory, denerative-dystrophic diseases of locomotor system
Inventor: TARAKANOV ANDREJ EHDUARDOVICH
IPC: A61K36/00
Filed: 1995-03-01
Granted: 1998-06-27
Abstract: FIELD: medicine. SUBSTANCE: proposed agent contains rye flour, beer yeast, and infusion of biologically-active medicinal plants. Rye flour and beer yeast are kneaded in infusion of medicinal plants and kept for fermentation in heat. Species of medicinal plants contains, g: alfalfa, 50; nettle, 25; meadow horsetail, 25; common wormwood, 25; oat straw, 25; common angelica roots and rootstocks. The agent is applied on skin in the area of pathologic focus. EFFECT: higher efficiency. 15 cl, 4 tbl
Patent RU-2088369-C1 (RU)
Title: Device for cleaning loose materials
Inventor: TANASIJCHUK ANATOLIJ M
IPC: B22C5/06
Filed: 1995-04-24
Granted: 1997-08-27
Abstract: FIELD: foundry; the invention can be used for screening sand and other loose materials, as well as for isolation of metallic and nonmetallic inclusions from heap moulding sands. SUBSTANCE: the proposed device has immovable main axle and springs mounted between screen rods. Clearances between rods may be changed by compressing or releasing springs with the aid of control nut. The novelty in the device consists in that the springs are mounted on the main axle with a capability of changing clearances between the rods with the use of the control nut. Besides, a limiter is installed between the webs of rotary frame for preventing jumping up and sticking of a rod or throwing a rod or a group of rods into non-working position (turnover through 180 deg), which is probable in case of entry of concentrated load (stone, piece of metal, etc.) onto the screen. EFFECT: saved time required for setting up due to simultaneous adjustment of all clearances between screen rods. 5 dwg