baber/WOPTO huggingface dataset:
Patent RU-2017625-C1 (RU)
Inventor: SHCHERBACHENKO VALERIJ A
IPC: B29D29/06
Filed: 1991-09-03
Granted: 1994-08-15
Abstract: FIELD: rubber- processing industry. SUBSTANCE: V- or W-shaped separating inserts are made of separating members laid in two or more layers. Used as separating inserts is layer of loose and/or lubricant materials, which do not enter into reaction with rubber. Separating inserts are arranged over length of belt blank at definite distance from each other. Shipping papers are placed between layers of separating inserts. EFFECT: improved quality of conveyer belt. 5 cl, 4 dwg
Patent RU-2045947-C1 (RU)
Title: Method of treating facial paralysis
Inventor: KOGAN OM G
IPC: A61H39/08
Filed: 1991-08-01
Granted: 1995-10-20
Abstract: FIELD: medicine. SUBSTANCE: this method prescribes carrying out faciopunctural diagnosis to determine extent of affection, medically treating affected areas with use of either roll or ball smeared with balsam and inserting needles. Particular kind of metal for roll or ball, needle and balsam should be selected on basis of results of faciopunctural diagnosis. EFFECT: promising results.
Patent RU-2016654-C1 (RU)
Title: Piece material grinding and calibrating device
Inventor: GUSLITSER IGOR I
IPC: B02C4/12
Filed: 1991-06-30
Granted: 1994-07-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has a working member which, in turn, has axle 2 with side mills 3 fixed to it and removable distance bushes which length is equal to the maximum allowable dimension of the resulting product. Axle 2 is connected to draw members 6. Each side mill 3 is made with a toothed cutting edge where the shape of each tooth 10 is closer to trapezoidal. Bearing platform 11 is a lever of the first order relative to axle 13, the short arm of the lever is on the unload side and the longer arm rests against end support 16. EFFECT: improved structure. 4 dwg
Patent RU-2034956-C1 (RU)
Inventor: MITROFANOV ALEKSANDR A
IPC: E02D5/56
Filed: 1991-07-08
Granted: 1995-05-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: screw-in anchor has a traction with a screw blade in the form of a cylindrical corkscrew. The corkscrew in the area of its conjugation with the traction is equipped with a cutting member. A pipe with holes in the lower part and a connecting pipe in the upper part is put on the traction with a gap. A washer and a removable catch are envisaged for fixing the pipe on the traction. EFFECT: stronger fastening of different constructions to the ground. 2 dwg
Patent RU-2056369-C1 (RU)
Inventor: SHEREMET PAVEL ZAKHAROVICH
IPC: C02F3/16
Filed: 1991-12-19
Granted: 1996-03-20
Abstract: FIELD: aerators. SUBSTANCE: device has the main and auxiliary internal rotors, main and auxiliary external rotors, as well as the internal and external coaxial hollow shafts of the aerator with a space between them, drive of opposite rotation of the hollow shafts and device for air supply. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2019598-C1 (RU)
Title: Device for production of nonwoven materials
Inventor: NEPOMNYASHCHIJ ARKADIJ S
IPC: D04H1/56
Filed: 1992-01-29
Granted: 1994-09-15
Abstract: FIELD: devices for production of nonwoven materials. SUBSTANCE: nonwoven material is produced from solutions or melts of polymers in electric field. Device consists of insulating cab, vertical belt conveyer with endless flexible fabric installed in the middle of cab, fiber-forming members installed on both sides of conveyer, mechanism for rolling out of carrying base rolling-on of finished material. Since the moment of carrying base arrival at conveyer, when it is secured between loading roller and conveyer belt, and up to rolling-on of finished material into roll from conveyer belt, having horizontal section located between lower shaft of conveyer and rolling-on mechanism, the material is kept on conveyer belt. Presence of considerable electrostatic force keeping carrying base on belt and tight contact of layers in roll of finished material provides for absence of shrinkage of carrying base and finished material. EFFECT: higher efficiency. 2 dwg
Patent RU-2001949-C1 (RU)
Title: Штамм гриба TRICHODERMA REESEI - продуцент целлюлолитических ферментов
IPC: C12N9/42
Filed: 1991-12-19
Granted: 1993-10-30
Abstract: Использование: в микробиологической промышленности  и касаетс  нового штамма- -продуцента  внеклеточных цеплюпаз, используемых в пищевой  промышленности, спиртовой и пивоварении,  дл  экстракции растительных внутриклеточных ве-  щеав дл  силосовани  кормов Сущность изобретени :  получен штамм-продуцент с повышенной  продуктивностью, позвол ющий при одностадийной  ферментации обеспечить высокую активность фермента  в ферментационной среде при высоком выходе  фермента с единицы массы использованного  субстрата Мутант Trichoderma reesei BCM 182/КК  (ВГНКИ-28) получен с помощью парасексуальных процессов из исходной культуры T/eesei krtet  43803. Мезофипек Оптимальна  температура  роста мицели  32&deg; С. оптимум образовани  целлюлозы  28&deg; С. Штамм имеет ферментные системы,  позвол ющие расти на целлюлозе, крахмале, хитине , пектине, ксмлане, паминарине, лихенине. Способен  утилизировать молочную кислоту. Катабопитна   репресси  биосинтеза цеплюлаз практически отсутствует . При росте на среде, содержащей 1%  аморфной целлюлозы, относительна  активность  цеппюлаэ не измен етс  при внесении в среду до  5% глюкозы или 5% глицерина При культивировании  на жидкой питательной среде на основе свекловичного  жома достигаетс  уровень активности в  3,5 - 42 ед/мл FPA (врем  культивировани  110 ч),  при культивировании на лактозе - 18J2 ед/мп (81 ч),  при культивировании на концентрированной молочной  сыворотке - 12 - 14 ед мл (100 - 110 ч) 2  табл.
Patent RU-2008693-C1 (RU)
Title: Ionizing radiation doze meter based on electret using
Inventor: NOVIKOV GENNADIJ K
IPC: G01T1/14
Filed: 1991-07-01
Granted: 1994-02-28
Abstract: FIELD: radiation metering technology. SUBSTANCE: doze meter has radiation pickup made from micaplaste with phtorphlogopite as electret type dosimeter for doze range from 0,02 to 10 m rad. EFFECT: more useful dosimeter for individual use. 2 dwg
Patent RU-2069191-C1 (RU)
Title: Microfiltering apparatus of water preparation
Inventor: TUMCHENOK VIKTOR I
IPC: C02F3/00
Filed: 1992-03-09
Granted: 1996-11-20
Abstract: FIELD: water preparation with usage of microfiltering in conjunction with ultrasonic and oligodynamic treatment after removal of dissolved impurities by selection bacteria adapted to different types of impurities. SUBSTANCE: water is purified microbiologically in biofilter by aerobic microorganisms during its successive passing from previous section into following section by overflowing pipes and by its blowing through by air from bubblers in presence of immobilizing tip made in the form of flexible threads. Microorganisms separation is exercised in apparatus during microfiltering with water treatment with ultrasound generated by rotation of lower disk. Simultaneously oligodynamic treatment of water is exercised with metals and their alloys (copper, silver etc). The successive treatment of water decreases costs of water preparation by 19 - 20 times. EFFECT: improved water purification quality and decreased significantly costs of the water preparation. 3 dwg
Patent RU-2008405-C1 (RU)
Inventor: BIRYUKOV MIKHAIL V
IPC: E04C3/12
Filed: 1992-03-10
Granted: 1994-02-28
Abstract: FIELD: wood-working industry. SUBSTANCE: building block construction has molded members with tongue and fin and central channel. Molded members are interconnected by end edges. Gaskets are placed between molded members. Gaskets are provided with protrusions, which are disposed in axial alignment and is symmetry with respect to member end edges. Protrusion are received into central channels of adjacent molded members. Protrusions may be made chamfered. Gaskets with protrusions may be made resilient. protrusions may be provided with depressions. EFFECT: high quality of construction and enhanced reliability in operation. 9 cl, 5 dwg
Patent RU-2067656-C1 (RU)
Title: Locking device
Inventor: TALANOV BORIS P
IPC: E05B47/00
Filed: 1992-03-18
Granted: 1996-10-10
Abstract: FIELD: lock production. SUBSTANCE: device has one lock 1, one key 2, one power supply 3, one pulse generator 4, two triggers 5, 9, three delay lines 6, 11, 12, two counters 7, 13, one "n" circuit 8, one test mechanism 10, six connectors 18, 19, 20, 21, 22, 23. EFFECT: higher reliability. 1 dwg
Patent RU-2046238-C1 (RU)
Inventor: PARSHIN NIKOLAJ E
IPC: F16K31/02
Filed: 1992-06-22
Granted: 1995-10-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: valving member, which disconnects the passageways for supplying and discharging air, is made up as a plate with the cylindric shank. The spring is mounted coaxially to the shank. One end face of the spring bears on the face of the plate opposite to the seat. The other face of the spring bears on the cover mounted at the end of the housing. The cover has the central through cylindric guide opening and one or several openings or grooves for supplying air. The valving member passes through the central opening. EFFECT: enhanced reliability. 9 cl, 11 dwg
Patent RU-2028140-C1 (RU)
Title: Agent for lacquer removing
Inventor: SHEVCHENKO OLEG T
IPC: A61Q3/04
Filed: 1992-07-10
Granted: 1995-02-09
Abstract: FIELD: decorative cosmetics. SUBSTANCE: agent has, alcohol, isoamylacetate and butyric fraction and, additionally, acetone extract of human or animal placenta lipids at the following ratio of components, wt.-%: acetone extract of placenta lipids 60-80; alcohol 10-18; isoamylacetate 5-12, and castor oil 1-2. EFFECT: improved quality and effectiveness of agent.
Patent RU-2053721-C1 (RU)
Inventor: BOROVIKOV ALEKSEJ M
IPC: A61B17/56
Filed: 1992-07-20
Granted: 1996-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves using bound autograft consisting of musculus iliacus crest fragment and muscle tensing broad femoral fascia and skin over the central part of the muscle. EFFECT: enhanced quality of preparation.
Patent RU-2091361-C1 (RU)
Title: Device for automatically controlling reactor for hydrocarbon raw material dehydrogenation
Inventor: BABAEV ABDULFAZ ISMAIL
IPC: C07B35/04
Filed: 1992-08-19
Granted: 1997-09-27
Abstract: FIELD: chemical engineering. SUBSTANCE: multilayer adiabatic dehydrogenation reactor is automatically controlled involving computer ensuring maintenance of stepped temperature condition. EFFECT: increased yield of desired product. 1 dwg
Patent RU-2043149-C1 (RU)
Title: Catalyst for gasoline fraction reforming
Inventor: SHAKUN ALEKSANDR N
IPC: B01J29/44
Filed: 1992-08-26
Granted: 1995-09-10
Abstract: FIELD: catalytic chemistry. SUBSTANCE: catalyst has 0.2-1.2 wt.-% titanium or a mixture of platinum with promoter taken from the group: rhenium, iridium. rhodium, tungstate, molybdenum at the mass ratio of platinum and promoter (0.5-12):1, 50-75 wt.-% high-silicon zeolite type ZSM-5, ZSM-8 or ZSM-11 with silicate module 25-100, 0.4-6.8 wt.-% alkaline metal oxide lithium, or sodium, or potassium, and aluminium oxide the rest. In the process of gasoline fraction reforming catalyst provides the yield of catalysate in 24 h up to 86% in 240 h up to 85.8% octane number of catalysate is up to 104.3. EFFECT: enhanced effectiveness of catalyst. 2 cl, 1 tbl
Patent RU-2094493-C1 (RU)
Title: Method for selective in-dump benefication of rejected ores and non-metal rocks
Inventor: VOROBEV ALEKSANDR E
IPC: C22B3/00
Filed: 1992-10-05
Granted: 1997-10-27
Abstract: FIELD: mining and metallurgical industry. SUBSTANCE: it can be used in dumping of multicomponent rock mass. According to method, benefication is effected on draining base on which beneficated layer is successively formed from rejected ores containing anionogenic metals. Also formed is beneficated layer from rejected ores containing both cationogenic metals of variable valence and anionogenic metals. Additionally formed is layer of metal-bearing ores containing cationogenic and anionogenic metals which is being lixiviated. Thus formed mass is processed by lixiviating solution possessing oxidizing properties. EFFECT: high efficiency. 1 dwg
Patent RU-2104981-C1 (RU)
Inventor: LOGANINA V I
IPC: C04B18/04
Filed: 1992-07-22
Granted: 1998-02-20
Abstract: Использование: для изготовления теплоизоляционных материалов, в гражданском строительстве для теплоизоляции стен. Сущность изобретения: сырьевая смесь для изготовления теплоизоляционных материалов содержит гипс 55-64%, измельченные отходы кожевенной промышленности 8-12%, вода - остальное. Плотность материала составляет до 600 кг/м 3 , теплопроводность до 0,069 ВТ/мК, водопоглощение до 39%. 2 табл.
Patent DE-10038665-C1 (DE)
Title: Schaltungsanordnung zum Deaktivieren von Wortleitungen einer Speichermatrix
Inventor: FISCHER HELMUT
IPC: G11C8/00
Filed: 2000-08-08
Granted: 2002-03-14
Abstract: Die Erfindung betrifft eine Schaltungsanordnung zum Deaktivieren von Wortleitungen (WL) einer Speichermatrix (1), deren jede eine steuerbare Anschlusseinrichtung (T2) zum Verbinden der betreffenden Wortleitung mit einem gemeinsamen, das Deaktivierungspotential für die Wortleitungen führenden Zuleitungssystem (DL) hat. Die Schaltungsanordnung enthält eine Steuerschaltung (2), die in Ansprache auf einen Deaktivierungsbefehl (DBS) ein die steuerbaren Anschlusseinrichtungen (T2) leitend machendes Deaktivierungs-Steuersignal (DSS) erzeugt. Erfindungsgemäß ist eine wahlweise einschaltbare Reduziereinrichtung (T7-T9, H¶L¶) vorgesehen, welche im eingeschalteten Zustand die über die leitend gemachten Anschlusseinrichtungen (T2) fließenden Ströme auf ein derartiges Maß begrenzt, dass der über das Zuleitungssystem (DL) fließende Gesamtstrom einen vorgegebenen Wert nicht überschreitet.
Patent DE-10207186-C1 (DE)
Title: Low coherence interferometry device for object scanning has variable wavelength selection device used for varying selected wavelengths of detection beam dependent on scanning position
Inventor: KNUETTEL ALEXANDER
IPC: G01B11/24
Filed: 2002-02-21
Granted: 2003-04-17
Abstract: Interferometry device has a short coherence interferometer (6) with a short coherence light source (7), a reference reflector (21) and a detector (25), receiving an interference signal obtained by combining a measuring light beam (16) and a reference light beam (22). A variable wavelength selection device (30) is inserted in the light path between the beam combining device (10) and the detector for selection of the detection light beam (24) in dependence on its wavelength, with variation of the selected wavelength numbers dependent on the scanning position.
Patent DE-10230499-C1 (DE)
Title: Piston rod sealing and guiding unit for double-sleeve shock absorber or suspension spring has non-return valve in gas channel communicating with gas space between inner and outer sleeves
Inventor: ADRIAN ADOLF
IPC: F16F9/36
Filed: 2002-07-06
Granted: 2003-11-13
Abstract: The sealing and guiding unit (5) has at least one outer seal (13) and at least one inner radial guide for the piston rod (3), with a gas channel between them communicating with the gas space (19) between the inner and outer sleeves (1,2) of the shock absorber or suspension spring via a non-return valve, provided with a lip seal (17). The gas channel has a blocking plate infront of the non-return valve, the lip seal cooperating with one or more flow paths (22) in the seal seating, extending beneath the blocking plate.
Patent DE-19517174-C1 (DE)
Title: Plate heat exchanger with stacked heat exchange plates
Inventor: BROST VICTOR
IPC: F28D9/00
Filed: 1995-05-10
Granted: 1996-06-05
Abstract: The plate heat exchanger comprises several bath-shaped heat exchange plates stacked one in the other, which form sepd. flow channels for the heat-exchanging fluid. The plates have a staged, all-round outer edge, the edges being connected to one another. In a stack of heat exchange plates the main connecting surface (3) between the individual plates runs round horizontally, with the upper heat exchange plate (2a) having its lower edge located on a horizontal staging (4) of the edge of the plate (2b) lying beneath it.Each heat exchange plate has the same edge formation. A vertical force acting on the stack of plates in the edge area can only be transmitted vertically over the horizontal staging and the vertical edge of the heat exchange plates.
Patent DE-19526568-C1 (DE)
Inventor: KERBER MARTIN DR RER NAT
IPC: H01L27/092
Filed: 1995-07-20
Granted: 1997-01-30
Abstract: The circuit includes a CMOS transistor circuit and at least one underlying well region (2,3). The CMOS transistor is provided with two field plate regions (4a,4b) provided over the well regions. The field plate regions are of the same conductivity type as the underlying well regions. The field plate regions are coupled together at the boundaries between the complementary well regions to provide a barrier layer (4c) at the boundaries. Pref. the doping concn. in the well zones and the field plate regions is between 10 to the power of 17 and 10 to the power of 18 per cubic cm. The field plates are electrically connected to the respective underlying regions.
Patent DE-19712652-C1 (DE)
Title: Preparation of used paper fibres for recycling
Inventor: KRIEBEL ALMUT
IPC: D21C9/18
Filed: 1997-03-26
Granted: 1998-09-24
Abstract: To produce a hot crumbly material, mainly composed of paper fibres, a web of high consistency paper fibres (1) is produced, which is heated before it is ground. Also claimed is an apparatus for the above process with a heater (6) fitted between the sieve press (2) and the grinder unit (8), where the untouched paper web passes through. Preferably the heating is applied by a heater unit (6), which extends over the whole width of the paper web (1), by blowing hot steam against the web, or radiation, or with microwaves.  The heat can also be applied by a partial contact between the web and at least one hot heating element, as a roller.
Patent DE-19716866-C1 (DE)
Title: Indicating device for position of steerable wheels on car
Inventor: REIMER DIETER WILLI
IPC: B62D15/02
Filed: 1997-04-22
Granted: 1998-07-02
Abstract: An indicating device for the position of steerable wheels has at least one switch on the steering of a car, an indicating device using red and green LEDs and an electronic control unit. There is a timer circuit which activates the indicating device for a predetermined time when the engine is started or stopped.  Near the ignition lock is a photosensor to activate the indicating device. There is a device giving out acoustic signals.
Patent DE-19725214-C1 (DE)
Title: Brain electricity measurement analyser
Inventor: SIEBLER MARIO DR
IPC: G06F17/00
Filed: 1997-06-15
Granted: 1998-11-19
Abstract: The brain electricity flow analyser has a gauge (1) to measure the brain electrical flow in both halves of the brain of a patient via measuring electrodes on the head of the patient. An amplifier (2) increases the produced signal and a counter has addition media. An A/D changer (3) alters the strength of the amplified analogue signal to a digitised signal. A calculator (8) counts the cross correlation function (CCF) of the digitised signal of both individual channels around fixed points. There is a store for the digitised information and a circuit (9) to apply a fast Fourier transform to the defined frequency area for the signal from each channel
Patent DE-19739979-C1 (DE)
Title: Demodulation method for phase-modulated digital signal
Inventor: THIMM ANNEMARIE DIPL ING
IPC: H03C3/00
Filed: 1997-09-11
Granted: 1998-09-10
Abstract: The method involves demodulating a carrier signal phase-modulated with a digital data signal, and includes the steps of producing a group of component signals (I,Q,A,...F) of the carrier signal. The carrier signal includes at least one I-component signal and one Q-component signal, and the component signals is sampled with a sufficiently high sampling frequency. A binary value which corresponds to a received bit of the phase-modulated carrier signal is determined in response to a change of the sample values of the component signals with respect to a threshold value (S,S').  The sample values of the component signals are monitored for an unwanted change of the sample values, which was not caused by the desired frequency of the component signals or the binary value of the received bit, and the threshold is corrected and newly determined accordingly.
Patent DE-19754532-C1 (DE)
Title: Coupling unit for the piston rod of a die casting piston
Inventor: VIDA GABRIEL
IPC: B22D17/20
Filed: 1997-12-09
Granted: 1999-04-01
Abstract: The coupling unit (13) for attaching the die casting piston to the cylinder of a die casting machine has an arrangement (14) which supports the piston rod (10) from below at a point located at a distance from the coupling unit.
Patent DE-19810009-C1 (DE)
Title: Electrically actuated small valve
Inventor: PRAGT JOHAN H
IPC: F16K31/02
Filed: 1998-03-09
Granted: 1999-07-15
Abstract: the valve is closed by a cantilever element with at least two arms (5,7) joined at the free end (4). One side of a thermoelectric element (9) is in contact with one arm (7) near the attached end. The thermoelectric element has electrical connections for delivering current that causes thermal deformation of the arm to move the movable end of the cantilever element relative to the valve seat
Patent DE-19823681-C1 (DE)
Title: Seal for carbonated beverage bottle stopper
Inventor: MANSBRUEGGE ANDREU
IPC: B65D51/28
Filed: 1998-05-20
Granted: 1999-10-14
Abstract: The carbonated beverage bottle stopper seal (3) is made of a deformable film connected to the neck of the bottle but not to the stopper (1). There is filling material (4) between stopper and seal and the seal is driven outwardly by gas pressure when the bottle stopper is removed.
Patent DE-19829768-C1 (DE)
Inventor: ETZOLD ULRICH
IPC: C25D21/14
Filed: 1998-07-03
Granted: 2000-04-27
Abstract: Zinc granules are dissolved in a weakly acidic ZnNi electrolyte while uniformly passing fine air bubbles through the bulk granules. An Independent claim is also included for a process for dissolving zinc granules in a weakly acidic ZnNi electrolyte of pH above 1.6 involving uniform passage of fine air bubbles through the bulk granules.
Patent DE-19838704-C1 (DE)
Title: Transport hand trolley for loads
Inventor: HANNIG MARTIN
IPC: B62B1/12
Filed: 1998-08-26
Granted: 2000-01-05
Abstract: The hand trolley has a support flap (4) for the load and a spaced handgrip (12) which can pivot between retracted and deployed positions. The grip has a horizontal axis (14) with two recesses (18) extending parallel to it. the frame has a sprung lug (21) to engage in the recess and hold the handle in place. The lug has a handle (13) to allow sliding or locking in place.
Patent RU-2104904-C1 (RU)
Title: Aerodynamic propeller
Inventor: KICHIGIN V V
IPC: B64C11/00
Filed: 1992-10-14
Granted: 1998-02-20
Abstract: FIELD: devices converting energy of air flow into mechanical energy of rotation or energy of rotation for creation of air flow. SUBSTANCE: proposed aerodynamic propeller is provided with blades inclined to propeller axis at angle no less than 60 deg. Blades have bow-shaped ribs on both sides. Height of ribs is no more than 6% of blade profile chord. Height of ribs located on side of blades where pressure is reduced is equal to 40-60% of height of ribs located opposite side. Position of ribs on blade is determined by angle between direction of leading edge of blade and chord of rib which ranges from 75 to 90 deg. EFFECT: enhanced efficiency. 2 cl, 8 dwg
Patent RU-2055738-C1 (RU)
Title: High pressure hydraulic press
Inventor: SAJFULIN EDUARD Z
IPC: B30B11/22
Filed: 1992-10-15
Granted: 1996-03-10
Abstract: FIELD: power engineering. SUBSTANCE: hydraulic press has bed-table, multiplier, high pressure container with working tool, removable closure and connecting member. Working tool includes die and upper and lower strikers. They are equipped with channels which connect cavities of multiplier and high pressure container. Brooks are made on mutually facing face ends of strikers. When working pressure of liquid is fed into press the extrusion of one blank through die and the stamping of another one take place in striker brooks. EFFECT: enhanced nomenclature of received articles. 1 dwg