baber/WOPTO huggingface dataset:
Patent DE-19540138-C1 (DE)
Title: Developer station for electrophotographic printer with simplex and duplex operating modes
Inventor: REICHL HELMUT
IPC: G03G15/08
Filed: 1995-10-27
Granted: 1996-12-05
Abstract: The invention relates to a developer station for electrophotographic printing apparatus operating in multicolour simplex and duplex mode and having continuous paper. The said developer station contains a plurality of adjacent developer chambers (E1, E2) with developer drums (W1, W2) and transport drums (TW) arranged therein. The adjacent developer chambers (E1, E2) are separated by partition walls (ZW) with openings through which the drums pass. The drums driven together are positively connected with each other by coupling elements arranged in the area of said openings and having associated toner-proof seals.
Patent DE-19618633-C1 (DE)
Title: Cleaning tool for suction cleaning device
Inventor: WOERWAG PETER
IPC: A47L9/04
Filed: 1996-05-09
Granted: 1997-11-20
Abstract: The cleaning tool has a housing (2) with a rotary brush roller (8) contained in a brush chamber (7), provided with a suction slit (11) extending across the width of the cleaning tool. The brush chamber is coupled to a suction hose connection (19) via a flow space (20) containing an air turbine (30) or an electric motor for driving the brush roller, with the drive shaft (32) extending parallel to the brush roller and fitting through the end wall of the flow space. An opening between the brush chamber and the flow space leads to a jet (24) directed onto a turbine, or to a closed channel leading to the suction hose connection when an electric motor is used.
Patent DE-19640802-C1 (DE)
Inventor: MEIER STEFAN DIPL ING
IPC: H03K23/54
Filed: 1996-10-02
Granted: 1998-04-02
Abstract: The subject-matter of the application relates to a device in which a high-frequency clock signal (CLK8) can be converted to a low-frequency clock signal (CLK5) whereby a strobe signal (STI) is shifted through a shift register (Reg 1....Reg 8) and, depending upon the output signals (L1... L16) of the shift register, a line for the low-frequency clock signal is connected via MOS transistors (p1...p5, n21, n22... n61, n62) to the voltage supply VDD or to the reference potential VSS. The device is characterized primarily by its simple, regular design.
Patent DE-19703519-C1 (DE)
Title: Housing for vehicle air-conditioning plant
Inventor: AROLD KLAUS
IPC: B60H1/00
Filed: 1997-01-31
Granted: 1998-04-16
Abstract: The air connection is formed as a separate, ready-to-fit structural part (18), which is releasably fixable in an air conditioning housing aperture (19). It is accommodated in the housing aperture in a positive engagement manner, where it is held by securing projections (22).  In the structural part, two bearings on both sides are integrated for the pivotable flap (17). The flap is contained in the ready-to-fit structural part. The structural part on the inside has stops (27,28) formed for the flap. The housing aperture (19) is contained in a housing connection (20), in which the structural part is also inserted.
Patent DE-19710269-C1 (DE)
Title: Gravimeter unit with a superconducting floating element, and method for its use
Inventor: BORNS BERNHARD
IPC: G01V7/00
Filed: 1997-03-13
Granted: 1998-06-25
Abstract: The gravimeter unit with a superconducting floating element incorporates a magnetic screen (a) for and a cryostat (k).  Is characteristic features include: a) at least one columnar permanent magnet (1) producing in a lower zone (10) a horizontal magnetic field which is translationally invariant in the z direction; b) a region (11) with a magnet (12) producing a strongly inhomogeneous field with a high gradient; c) the magnetic system (1, 12) encloses a vertical drive (2) carrying a chamber (3) with a floating element (4) constituting type II superconductor; d) means (5) are provided for determining the instantaneous vertical position of the element (4) and adjusting this position relative to the chamber (3).  Also claimed is a method for operating the proposed gravimeter unit.
Patent DE-19725687-C1 (DE)
Title: Bell for pedal bicycle
Inventor: BERNSDORF HORST
IPC: B62J3/00
Filed: 1997-06-18
Granted: 1999-03-18
Abstract: The bell has an upper section (2) and lower section (1) in which a movable lever can pivot. The lever returns to its initial position under the force of a return spring. Two impact faces are cast into the lower section of the bell opposing the lever. A metal clapper is spring mounted on the lever. The clapper impacts on the upper section of the bell.
Patent DE-19733715-C1 (DE)
Title: Method of discharging fluid from multiple chamber tanker vehicle
Inventor: HAAR THOMAS DIPL ING
IPC: B67D7/04
Filed: 1997-08-04
Granted: 1998-09-24
Abstract: The method is used to output fluid from a tanker with several chambers (10) essentially by gravity. The method also provides a measurement of the output fluid.   During fluid output the gas sensor measures the gas component of the fluid and the controller (42) generates a close signal for the output valve when the gas component exceeds a predetermined value. Also, the pressure is measured and the flow cross section of the valve is reduced when the pressure reaches a predetermined lower value. The valve is closed when the sensor generates a second value for the gas component. The output line is then ventilated and the electronic registration of the volume counter signals is stopped. The output valve is then opened to empty the residue and then closed again when an empty sensor indicates the absence of fluid. The quantity of residue is added to registered volume values in the controller.
Patent DE-19741928-C1 (DE)
Title: Semiconductor component e.g. silicon carbide MOS transistor for smart power integrated circuit
Inventor: MITLEHNER HEINZ DR RER NAT
IPC: H01L29/24
Filed: 1997-09-23
Granted: 1998-09-24
Abstract: In known high voltage smart-power integrated circuits, the power semiconductor component often takes up more than half of the entire chip surface. In order to produce integrated circuits more cost effectively, the consumption of material, especially the drift zone surfaces of power semiconductor components, clearly need to be reduced. Silicon carbide contains an approximately electric breakdown field strength which is ten times higher than that of silicon. The integration of parts of a semiconductor component which receive voltage with silicon carbide enables the production of considerably smaller drift zones which have identical blocking voltage. In a lateral current conducting SiC-MOS-transistor, the SiC layer (6) which is approximately between 1-2  mu m thick and covered by a SiO2 layer (11) is arranged on a Si-substrate (2) in a dielectrically isolated manner. Two respective n<+>-doped SiC areas (7,8) serve as source contacts or drain contacts. The electron conducting channel is formed on the surface of a p<+>-doped area (13) of the SiC layer (6) situated opposite from the gate electrode (14). Said area (13) is connected to the only weak electron conducting SiC drift zone (12).
Patent DE-19805840-C1 (DE)
Title: Fabric winder for a cold padding dyeing and dwell process
Inventor: DUESTERWALD GUENTER
IPC: D06B17/04
Filed: 1998-02-13
Granted: 1999-05-12
Abstract: For dyeing fabric piece goods, after winding the wet and dyed material (10) into a roll. The final layer of the batch (12) is covered by at least one winding (21) of a plastics film web (20) by the same winding apparatus (6), to shroud the batch (12). The leading end of the winding (21) is bonded tightly to the film web (20), by welding, and separated from the following film web material (20). In an Independent claim an assembly has a supply roll (15) of plastics film (20) at the fabric winder (6), which draws a winding (21) of the film (20) round the wound fabric batch (12). Units weld the end of the film and cut the wound film length. Preferred Features: The film supply roll (15) is near the pressure roller (13) at the winder arms (8). The end of the film (20) is fed through the winding gap (16) in a winding (21) round the batch (12). A welding beam (17) bonds the film end, at the ends of swing arms (18) which pivot on the winding arms (8). A cutter is at the swing arms (18) to sever the film after welding.
Patent DE-19826444-C1 (DE)
Title: DNA encoding a spinach glucose translocator, plasmids, bacteria, yeast and transformed plant cells
Inventor: FLUEGGE ULF-INGO
IPC: C12N15/29
Filed: 1998-06-13
Granted: 1999-11-18
Abstract: A DNA sequence (I) containing the coding region of a glucose translocator that is characterized by a 1864 bp sequence (given in the specification) is new. Independent claims are also included for: (1) a plasmid containing a DNA sequence which is derived through insertion, deletion or substitution from (I); (2) bacteria or yeast containing (I), in particular a plasmid or phagemid as above;  (3) a plant cell containing a plasmid as above; and  (4) a transformed plant cell and regenerated transgenic plants from this containing an introduced recombinant (I).
Patent DE-19831283-C1 (DE)
Title: Sicherheitseinrichtung zum Absperren von gasführenden Leitungssystemen
Inventor: SCHULZE KLAUS
IPC: F16K17/38
Filed: 1998-07-13
Granted: 2000-02-24
Abstract: Es soll eine thermische Sicherheitseinrichtung zum Absperren von gasführenden Leitungssystemen geschaffen werden, bei der der Gasdruckfluß durch die Sicherheitseinrichtung bei einer Temperaturerhöhung im Bereich des der Sicherheitseinrichtung nachgeordneten gasführenden Leitungssystems, insbesondere bei Geschlossenstellung der angeschlossenen Gasgeräte, verhindert wird. Des weiteren sollen der Herstellungsaufwand und die Baugröße so gering wie möglich gehalten werden. DOLLAR A Die Sicherheitseinrichtung weist ein Rückschlagventil auf, das eine Rückströmung aus dem der Sicherheitseinrichtung nachgeordneten gasführenden Leitungssystem verhindert. Des weiteren ist in der Sicherheitseinrichtung ein vom im nachgeordneten Leitungssystem herrschenden Druck beaufschlagtes druckempfindliches Element angeordnet. Dieses druckempfindliche Element ist mit einem Schließventil derart gekoppelt, daß bei Druckanstieg im nachgeordneten Leitungssystem durch das Schließventil ein Gasdurchfluß in das nachgeordnete Leitungssystem verhindert wird. DOLLAR A Die Sicherheitseinrichtung dient zum automatischen Absperren von Gasleitungen beim Auftreten einer unzulässigen Temperaturerhöhung im Bereich des der Sicherheitseinrichtung nachgeordneten Leitungssystems.
Patent DE-19831558-C1 (DE)
Inventor: MUELLER LOTHAR
IPC: B23K26/02
Filed: 1998-07-14
Granted: 2000-03-30
Abstract: A workpiece, designed as a printed circuit board for example, can be moved by means of a transport device under a laser unit in such a way that a region to be machined of the workpiece passes into the deflecting region of the laser beam. The workpiece is set between clamping jaws to a vertical position in which the laser beam is focused exactly on that surface of the workpiece which is to be machined. As a result, the machining accuracy can be considerably increased.
Patent DE-19852069-C1 (DE)
Title: Rechargeable battery fault condition checking method especially for mobile or cordless-telephones
Inventor: MENZ WOLFGANG
IPC: G01R31/36
Filed: 1998-11-11
Granted: 1999-12-30
Abstract: A method of detecting fault conditions of a storage battery, which is charged with a conserving charge current. During the charge with the conserving charge current, the battery voltage (U) is repeatedly measured and it is verified whether the voltage (U) has dropped below a specific desired value.  With the presence of at least one positive verification result, a fault condition is indicated. The measurement process for the storage battery voltage (U) comprises forming an average value and more specifically, a fault condition is only indicated when a number (k) of successive positive verification results occur.
Patent DE-19939238-C1 (DE)
Title: Sensor for scanning tunnel microscope has converter for converting tunnel current obtained at sensor point into corresponding magnetic signal
Inventor: HARTMANN UWE
IPC: G01Q60/50
Filed: 1999-08-18
Granted: 2001-06-07
Abstract: The sensor has a point (1) and a converter, used for converting the tunnel current obtained from the point into a magnetic signal, with detection of the latter via a magnetic field or magnetic flux sensor, e.g. a superconductive quantum interference detector. The converter can be provided by a spiral electrical conductor (2) lying in a plane containing a measuring loop (3), either or both of which are formed from a superconductive material.
Patent MD-4179-C1 (MD)
Title: Coordinative compounds of copper(II), containing 4-phenylthiosemicarbazone 2-formylpyridine and sulfonylamides, exhibiting antimicrobial activity against bacteria of Bacillus cereus species
Inventor: GULEA AURELIAN
IPC: A61K31/30
Filed: 2011-05-23
Abstract: The invention relates to chemistry and medicine, namely to the coordinative compounds of copper(II), containing 4-phenylthiosemicarbazone 2-formylpyridine and sulfonylamides, which can be used as antimicrobial preparations in medicine and veterinary medicine.The compounds, according to the invention, correspond to general formula:I-XIIwhere: X = Cl (I, III, V, VII, IX, XI), NO3 (II, IV, VI, VIII, X, XII);These compounds exhibit antimicrobial activity against bacteria of Bacillus cereus species.
Patent RU-2051309-C1 (RU)
Inventor: MORDKOVICH VLADIMIR Z
IPC: F17C11/00
Filed: 1992-10-16
Granted: 1995-12-27
Abstract: Сущность изобретения: аппарат для аккумулирования водорода содержит цилиндрический корпус высокого давления с крышкой и днищем, центральную перфорированную трубу, установленные друг над другом модули с крышками и перфорированными днищами, технологические патрубки. Внутри каждого модуля размещена теплообменная поверхность. Теплообменные поверхности одной части модулей соединены параллельно в коллекторы и с выходом через крышку корпуса, а теплообменные поверхности другой части модулей параллельно в коллекторы и с выходом через днище корпуса. Модули снабжены фильтрующими перегородами и высокопористым ячеистым металлическим материалом. 2 з. п. ф-лы, 3 ил.
Patent RU-2045911-C1 (RU)
Title: Product for enteral nutrition of patients with high metabolic stress "energoplasten"
Inventor: ROGOV IOSIF A
IPC: A23L1/30
Filed: 1992-11-18
Granted: 1995-10-20
Abstract: FIELD: food industry. SUBSTANCE: product involves wt.-% mixture of dairy proteins and/or yolk protein (as an average weight 100%) 15.13-16.79; set of crystalline amino acids valine, isoleucine, leucine, arginine, lysine and methionine 1.37-3.24; carbohydrates 61.68-56.79; fat 16.90-17.78; mineral compounds 0.723-1.285; vitamins 0.030-0.072; perfume 0.05, and water the rest. EFFECT: enhanced effectiveness of product. 56 tbl
Patent RU-2035139-C1 (RU)
Title: Method for storage of preserved skin for transplantation
Inventor: FEJGELMAN SEMEN S
IPC: A01N1/02
Filed: 1992-12-22
Granted: 1995-05-20
Abstract: FIELD: medicine. SUBSTANCE: skin grafts are placed into solution which contains 0.25 % formalin solution and 15 % glycerin solution and are allowed to stand there within 20 days. Then said grafts are placed into cellophane packets being then sealed. Said packets are ready for storage at room temperature or in refrigerator at 2-4 C. EFFECT: simplifies the method, decreases its cost.
Patent RU-2054518-C1 (RU)
Inventor: PETROV NIKOLAJ A
IPC: E21B17/10
Filed: 1993-02-17
Granted: 1996-02-20
Abstract: FIELD: construction of wells. SUBSTANCE: nipple stabilizer consists of sub and rotating bushing with ribs which form gap between them. Gap accommodates radial plain bearing which is made of a set of antifriction metal rings alternating with T-shaped adjusting rings of small thickness. In this case, all free hollows are filled with grease or oil. Lower part is connected with inner nut, and bushing is connected with outer nut. Installed between nuts are seals and fluoroplastic end thrust ring. Located also from atop, but between bushing and sub, are seals and plain thrust bearing of wear-resistant material. Besides, rib external surface is coated with fluoroplastic varnishes and compositions. Intersection stabilizer of downhole motor differs from nipple stabilizer only in that it has only one nut simultaneously connected with sub and body of downhole motor. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2041264-C1 (RU)
Title: Method for processing of leather wastes into leather powder
Inventor: SAMONIN VYACHESLAV VIKTOROVICH
IPC: C14B13/00
Filed: 1993-03-01
Granted: 1995-08-09
Abstract: FIELD: processing leather. SUBSTANCE: leather wastes are wetted in aqueous medium within 2-6 h, 0.5-3 mass of hydrolyzing agent being added. Salt of alkali metal is used as said hydrolyzing agent. Then drying at 130-150 C within 20-80 min and grinding are carried out. EFFECT: improves efficiency of the method. 1 tbl
Patent RU-2060394-C1 (RU)
Title: Method for lining the shaft with cast-in-situ reinforced concrete and slip forms for its embodiment
Inventor: VLASOV VLADIMIR N
IPC: E21D5/04
Filed: 1993-03-17
Granted: 1996-05-20
Abstract: FIELD: mining industry. SUBSTANCE: method for lining the shaft with cast-in-situ reinforced concrete includes erection of the internal rigid reinforced concrete shell and external yielding shell with compensation voids and metal stiffening ribs engageable with enclosing rocks and rigidly connected with the internal shell. Internal and external shells are formed simultaneously with rings by means of molding drums with parallel execution of process procedures in erection of the internal and external shells. Mounted in the first ring in the shaft wall are metal stiffening ribs, parallel with this, the space between stiffening ribs and shaft wall and drum for molding the external shell in the second ring is filled with cast concrete mix with porous filler, parallel with that, installed in the third ring, i. e. metal reinforcing cage of the internal shall and connected with stiffening ribs. In the fourth ring, the space between the external shell and molding drum is filled with cast rigid concrete mix, and after concrete setting in both shells, the molding drums are moved through a step equalling the ring height. Lining is erected in ascending manner. In so doing, the shaft wall during sinking are lined by the temporary roof bolting, and during erection of the permanent lining, secured to anchor bolts are stiffening ribs of the external shell. During erection of lining in the descending manner, the reinforcing cage of the previous ring is welded to the reinforcing cage of the next ring. Installation of slip forms relative to the vertical axis is carried out by the laser beam whose source is installed above the shaft collar, and during mounting of the reinforcing cage, secured to it are fastening members of shaft reinforcement. Concrete mix in the external shell is compacted by vibration pulses, and concrete in the joints of rings of the internal shell is subjected to additional vibration treatment. Slip forms includes framework, molding drum, shelves with bracing devices on the upper and lower decks and mechanism for centering the slip forms in the shaft with the means for control of the lining vertical position. Slip forms has additional molding drum for concreting the external shell and an additional cage of the internal shell. EFFECT: higher efficiency. 10 cl, 16 dwg
Patent RU-2090053-C1 (RU)
Inventor: SHAMOV EVGENIJ G
IPC: A01G31/00
Filed: 1993-03-24
Granted: 1997-09-20
Abstract: Применение: сельское хозяйство, а именно методы выращивания растений, грибов и водорослей. Сущность изобретения: на сам биологический объект или на окружающую его среду воздействуют импульсным физическим фактором, преимущественно электромагнитного происхождения. При этом амплитудные параметры импульсного физического фактора изменяют по приведенной зависимости. 1 з.п. ф-лы.
Patent RU-2061458-C1 (RU)
Inventor: GERASIMUK ALEKSEJ A
IPC: A61H23/02
Filed: 1993-03-31
Granted: 1996-06-10
Abstract: Область использования: в медицине, а именно в устройствах для осуществления массажа. Сущность изобретения: для стабилизации воздействия на ткани при их различных плотностях и при различных нагрузках, а также расширения зоны нервнорефлекторных цепей путем увеличения скорости нарастания давления на механорецепторы в устройство, содержащее генератор импульсов, электромагнитный вибратор, выходом подключенный к его обмоткам коммутатор, датчик тока, блок сравнения и соединенный с его первым входом задатчик тока, введены широтно-импульсный модулятор и источник постоянного тока, при этом первый вход широтно-импульсного модулятора связан с выходом генератора импульсов, второй его вход - с выходом блока сравнения, а выход - с управляющим первым входом коммутатора, второй вход коммутатора подключен к одному выходу источника постоянного тока, другой выход которого соединен с входом датчика тока, первый выход которого связан с третьим входом коммутатора, а второй выход - с вторым входом блока сравнения. 2 ил.
Patent RU-2049467-C1 (RU)
Inventor: KONDRAKOVA OKSANA A
IPC: A61P11/04
Filed: 1993-04-16
Granted: 1995-12-10
Abstract: Использование: медицина, антибактериальный противовоспалительный лекарственный препарат для лечения острых и хронических тонзиллитов и других воспалений различной этиологии, а также для лечения дисбактериозов. Сущность: антибактериальный, противовоспалительный препарат включает в себя смесь ацетата, проционата и бутирата натрия при следующем соотношении компонентов, мас. цветат натрия 0,5 35,0; пропионат натрия 36,5 96,5; бутират натрия 2,6 29,0. Предложенный лекарственный препарат нетоксичен, хорошо растворим в воде, устойчив при хранении, показывает высокий терапевтический эффект, не вызывает побочных действий. 8 табл.
Patent RU-2057920-C1 (RU)
Title: Process of accumulated leaching of metals at negative ambient temperatures
Inventor: KHABIROV VALERIJ V
IPC: E21B43/28
Filed: 1993-07-15
Granted: 1996-04-10
Abstract: FIELD: geotechnology. SUBSTANCE: antifiltering layer is formed in working and perforated pipe-line is put on it. Then pile of rocks with cupped surface is formed. In winter reagents under mode of absence of space waters are fed into pipe-line. In this case reagents in the form of films migrate upwards under action of temperature coefficient and leach metal. Metal-bearing solutions fill surface cup. Concentrated reagents are used for this purpose. EFFECT: improved efficiency of process. 2 cl, 1 dwg
Patent RU-2084215-C1 (RU)
Inventor: VEDMIDSKIJ ALEKSANDR M
IPC: A61H31/02
Filed: 1993-06-30
Granted: 1997-07-20
Abstract: FIELD: emergency medical care; medicine of catastrophes. SUBSTANCE: proposed apparatus comprises ventilation frequency generator, operating modes selector, unit for putting injector into operation, per-minute ventilation controller, ventilation frequency controller, injector, valve box, and breathing gas supply unit. Ventilation frequency generator is made in form of two-way valve driven by spring-urged three-arm lever, two rigidly coupled piston rods, and throttling membrane-type elements. Operating modes selector is formed as slide valve adapted to connect per-minute ventilation controller and ventilation frequency controller with pressure source, and also to connect suction line of injector with atmosphere, breathing gas supply unit being arranged at pipe line putting injector in communication with pressure source. EFFECT: all respiration parameters are controllable independently from each other, at independent frequency, thereby making it possible to use apparatus under in emergency situations. 3 cl, 3 dwg
Patent RU-2116364-C1 (RU)
Inventor: TIMOSHENKO EH M
IPC: C22B7/00
Filed: 1993-07-30
Granted: 1998-07-27
Abstract: FIELD: hydrometallurgy of nonferrous metals. SUBSTANCE: in a method including opening galvanic cells, water treatment, hydrometallurgically processing pulp to isolate sparingly soluble metal compounds and separating other constituents of cell, hydrometallurgical processing is carried out with elementary sulfur in autoclave at 130-180 C under carbon dioxide pressure from 0.0002 to 6 kg/sq.cm. EFFECT: reliable storage and utilization of isolated metals provided. 2 cl, 1 tbl