baber/WOPTO huggingface dataset:
Patent DE-19932602-C2 (DE)
Title: Rohrkupplung
Inventor: WEILAND GEORG
IPC: F16L37/098
Filed: 1999-07-13
Granted: 2002-07-11
Abstract: Die Erfindung bezieht sich auf eine Rohrkupplung zum reversiblen Anschluß wenigstens eines Rohres. Die Fixierung des Rohres, das einfach in die Rohrkupplung eingesteckt werden kann, erfolgt mittels eines reusenartigen Fixierungselementes. Zur Entkopplung wird ein hülsenartiges Entriegelungselement in Einführrichtung des Rohres in die Haupthülse der Rohrkupplung geschoben, so daß das reusenartige Fixierungselement bereichsweise elastisch derart verformt wird, daß es einer Ausführbewegung des Rohres nicht weiter entgegenwirkt. Der Vortrieb des Entriegelungselementes erfolgt über gewindeartig zusammenwirkende Strukturen einer Sicherungshülse und einer mit dem Entriegelungselement verbundenen Außenhülse. Erfindungsgemäß sind die gewindeartigen Strukturen derart ausgestaltet, daß die Entriegelung nur durch bewußte und unabhängige Durchführung zweier Bewegungen, nämlich einer Axial- und einer Drehbewegung, bewirkt werden kann. Vorteilhafterweise ist die Außenhülse entgegen der Rohreinführrichtung federbelastet und das Gewinde ohne Selbsthemmung gestaltet, so daß die Gewindestrukturen bei Abwesenheit äußerer Krafteinwirkung unabhängig von ihrer ursprünglichen Stellung außer Eingriff kommen.
Patent DE-19944144-C2 (DE)
Title: Verfahren zur Herstellung von vergrabenen Kontakten und Leitbahnen in kristallinen Siliziumkarbid-Halbleitersubstraten
Inventor: HEERA VITON
IPC: H01L21/04
Filed: 1999-09-15
Granted: 2001-07-26
Abstract: Der Erfindung liegt die Aufgabe zugrunde, Kontakte und Leitbahnen in kristallinen SiC-Halbleitersubstraten mit geringerem Kosten- und Herstellungsaufwand sowie gutem Grenzflächenverhalten herzustellen, wenn eine Schicht über den Kontakten bzw. Leitbahnen aus SiC erforderlich ist. DOLLAR A Die Siliziumkarbid-Halbleitersubstrate werden mit Aluminium bei Temperaturenvon 300 bis 1000 DEG C mit einer Ionendosis von 3 x 10·17· bis 3 x 10·18· cm·-2· und einer Ionenenergie von 200 keV bis 5 MeV implantiert. Die Ionenimplantation kann in mehreren Schritten erfolgen, wobei die Parameter in den einzelnen Schritten unterschiedlich gewählt werden können. Nach der Ionenimplantation wird eine thermische Ausheilung bei Temperaturen zwischen 1000 und 1800 DEG C vorgenommen.
Patent RU-2159240-C2 (RU)
Inventor: KHORST BETGE
IPC: A61K9/16
Filed: 1996-03-20
Granted: 2000-11-20
Abstract: FIELD: pharmaceutical chemistry. SUBSTANCE: free running 6,8- thioctic acid, which can be processed into galena form for subsequent preparation of high-concentration solid therapeutic forms with content of biologically-active substances more than 200 mg. Method is distinguished by that any-origin 6,8-thioctic acid is loaded into fluidized- bed reactor, into which further 6,8-thioctic acid solution is injected to form structural granulate utilizing spraying technique while simultaneously removing solvent. EFFECT: simplified procedure. 16 cl, 3 tbl, 9 ex
Patent RU-2153332-C2 (RU)
Title: Method of sensitization of cancer cells to lysis mediated by killer-cells
Inventor: EHDVARD BEHRAL
IPC: A61K35/14
Filed: 1994-08-02
Granted: 2000-07-27
Abstract: FIELD: medicine, oncology. SUBSTANCE: invention relates to method of sensitization of cancer cells to lysis mediated by killer-cells and product. Method involves administration to patient of effective amount of antiestrogen and killer-cells in combination of successively and killer-cells are taken among cell groups EKK, LAKK and TSTL and antiestrogen is taken among of the group of antiestrogens of class triphenylethylene, for example, tamoxifen or toremifen or their pharmaceutically acceptable salts. EFFECT: delayed tumor growth. 13 cl, 3 tbl, 10 dwg, 6 ex
Patent RU-2168741-C2 (RU)
Title: Device for reduction of errors of motion for radar with synthesized aperture on the basis of rotatable antennas (rosar) for helicopters
Inventor: KHEL MUT KLAUZING
IPC: G01S13/90
Filed: 1996-08-02
Granted: 2001-06-10
Abstract: FIELD: instrument making. SUBSTANCE: device for reduction of errors of motion for radar with synthesized aperture on the basis of rotatable antennas (ROSAR) for helicopters, which improves their flight control in accordance with the radar display on the basis of ROSAR. EFFECT: improved quality of this display. 5 cl, 6 dwg
Patent RU-2155074-C2 (RU)
Title: Method for examining quality of extrarenal blood clearance
Inventor: GRANKIN V I
IPC: G01N33/48
Filed: 1998-08-14
Granted: 2000-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves using clinical and laboratory analysis data describing patient organism state, hemodialysis and ultrafiltration adequacy tests in performing drug therapy of renal insufficiency. Parameters of dialyzing solution are controlled, energy balance, hemorheological properties and arterial blood pressure monitoring is carried out. Gotch index is used as hemodialysis adequacy test being within the limits of 2.4 to 4.8 per week in cases of renal insufficiency patients receiving medical treatment during 6 to 10 years. To evaluate program dialysis effectiveness, blood plasma albumin level before dialysis is estimated having its mean value within the limits of 36-39 g/l and high correlation with dialysis index values describing the degree of urease removal. EFFECT: enhanced effectiveness of treatment. 3 cl, 2 tbl
Patent RU-2191863-C2 (RU)
Title: Method of cleaning drainage pipeline from accumulation of mud
Inventor: KAPUSTJAN A S
IPC: B08B9/04
Filed: 1998-09-04
Granted: 2002-10-27
Abstract: FIELD: operation of amelioration systems, particularly, closed horizontal drainage. SUBSTANCE: method includes supply of washing water under pressure to drain issue to move working member, preliminarily introduced on rope, over drainage pipeline under water pressure. Working member is provided with bristling for loosening of caked accumulation. In places of intensive accumulation of mud, determined by reduced speed of probe motion, backward motion of working member is executed with the help of drum on which rope is wound and working member connected to rope end. In case of working member stopping, point of pipeline damage or its filling with ground is detected by length of unwound rope, and measures are taken for restoration of drainage pipeline functioning from ground surface. EFFECT: increased efficiency. 2 dwg
Patent RU-2163963-C2 (RU)
Title: Method of drilling unit control and drilling unit
Inventor: RINKVIST REHNDI R
IPC: E21B7/06
Filed: 1996-08-06
Granted: 2001-03-10
Abstract: FIELD: mining, particularly, drilling with possible change of its direction. SUBSTANCE: method provides for deviation of drilling head from straight line in preset direction found at an angle to straight line. Such deviation is attained due to pressing of drilling head by axial force when cutting member of drilling head is found on cutting curve through which beam of preset direction of deviation of drilling head passes. When cutting member is found beyond the cutting curve, drilling head is withdrawn back. EFFECT: higher accuracy of drilled hole direction control. 24 cl, 10 dwg
Patent RU-2159424-C2 (RU)
Title: Procedure determining aromatic nitrocompounds and products for their reduction
Inventor: KONAREV A A
IPC: G01N27/48
Filed: 1998-12-23
Granted: 2000-11-20
Abstract: FIELD: analytical chemistry. SUBSTANCE: invention specifically refers to technology detecting aromatic nitrocompounds and products of their reduction. It can be used in research and productive practice. It is suggested that mentioned compounds should be determined by volt-amperometric method on stationary glass and carbon electrode glued into glass case in dimethylformamide in the presence of sodium perchlorate or in aqueous solution of sodium hydroxide under constant-current differential mode. Technical result of invention consists in possibility of simultaneous determination of aromatic nitrocompounds and products of their reduction by electrochemical method and simplification of procedure. EFFECT: simplified procedure determining aromatic nitrocompounds and products of their reduction. 1 dwg
Patent RU-2161951-C2 (RU)
Title: Module cosmetic composition "vita-lakt"
Inventor: SLIPCHENKO S N
IPC: A61K8/64
Filed: 1999-01-19
Granted: 2001-01-20
Abstract: FIELD: cosmetology, particularly, production of cosmetic agents for skin care. SUBSTANCE: composition contains the following ingredients in ratio, mas.%: ram lysed sperm, 43.0-45.0; hydrolyzed goat milk, 43.0-45.0; dimethylsulfoxide, 4.9-5.8; germall-plus, 0.1-0.2; distilled water, the balance. The ready product is frozen or lyophilized mass with storage life of 2 years. Composition is used for production of hygienic agents for skin care designed for mobilization of local humoral immunologic protective mechanisms supporting and restoring physiological full value of man's dermal integument. EFFECT: broadened assortment of cosmetic agents for skin care. 2 cl, 1 tbl
Patent RU-2167366-C2 (RU)
Inventor: ZAV JALOV JU I
IPC: F23L17/16
Filed: 1999-02-19
Granted: 2001-05-20
Abstract: FIELD: inducing draft in industrial plants; power engineering. SUBSTANCE: proposed device is made in form of receiver with bin for settling of solid particles and ejector whose drive is located on the receiver outside; mixing chamber terminates in slotted nozzle smoothly changing to guide apparatus whose curvilinear surface has preset profile, viz.: surface which turns flow of waste combustion products raising it to required height. Simultaneously, device ensures repeated adding of mass of outside air for reduction of concentration of toxic admixtures during exhaust of combustible products from operating industrial furnaces and boiler plants. EFFECT: enhanced efficiency and reliability. 2 dwg
Patent RU-2201674-C2 (RU)
Title: Method for keeping bees during winter period
Inventor: BUDILOVA I V
IPC: A01K53/00
Filed: 1999-06-29
Granted: 2003-04-10
Abstract: FIELD: apiculture. SUBSTANCE: method involves feeding bees with sugar syrup containing eleuterococcus extract, with dose of eleuterococcus extract per 1 l of 50% sugar syrup being 7 ml. Bees are fed with said feed seven days in autumn and in spring. Double feeding of bees allows bee family keeping efficiency to reach 95%, reproduction rate to be increased by 11.8% and beeway strength to be increased by 42.8%. EFFECT: simplified method, improved bee keeping efficiency and reduced tendency of bee families to being infected with mites. 6 tbl
Patent RU-2173756-C2 (RU)
IPC: E05C17/56
Filed: 1999-11-17
Granted: 2001-09-20
Abstract: FIELD: industrial and domestic appliances for locking movable parts in position relative to fixed ones. SUBSTANCE: device has junction member provided with locking member on one side and with permanent magnet mounting stop on other side. Junction member, stop, and locking member may be built integral to form single part; stop is essentially case accommodating press- fitted permanent magnet. EFFECT: simplified design; improved reliability; provision for rigid stopping of movable parts without changing their structure. 3 cl, 3 dwg
Patent UA-53745-C2 (UA)
Title: Method and device for manufacture of the distributed wave winding of an electric machine
IPC: H02K15/06
Filed: 1998-02-09
Abstract: The invention relates to a method and a device for prancing a distributed wave winding. To accelerate the currently used method for producing a distributed wave winding the invention provides for a relative indexing to be carried out between the template (12) and coil receiver (38) after a concentric coil group (50) has been ejected and for a further concentric coil group (54) of the same phase with a connection (52) to the previous coil group (50) to be wound on the template (12) and ejected into the coil receiver (38).
Patent UA-47418-C2 (UA)
Title: Derivatives of triazolyl, method of production thereof and fungicidal agent
Inventor: DUTZMANN STEFAN
IPC: C07D403/06
Filed: 1995-11-08
Abstract: Derivatives of triazolyl are described having following formula (I): where R1; R2 and Х have values mentioned in the claim, that may represent an active substance of fungicidal remedy. Are also described the methods of production thereof one of which is an other inventive subject.
Patent UA-43879-C2 (UA)
IPC: C12P7/56
Filed: 1995-01-12
Abstract: A method of processing waste is disclosed wherein the municipal solid waste is segregated and processed to recover reusable rubber, metal, plastic, glass and the remaining organic portion of the waste stream is used to make lactic acid and other chemicals. One process utilizes a pretreatment step with dilute sulfuric acid to reduce the heavy metal content of the cellulose component of the municipal solid waste which may contaminate the produced lactic acid or inhibit the fermentation of the sugars obtained from such waste. In another, the heavy metal content of the cellulose component of municipal solid waste is removed via an ionic exchange process, after hydrolysis with sulfuric acid. A process for an economical, energy efficient production of lactic acid from municipal solid waste is also disclosed.
Patent UA-42863-C2 (UA)
Title: Input of supplementary data into coded signal
Inventor: Bruckers Alfonse Antonius Maria Lambertus
IPC: H04N19/467
Filed: 1998-01-12
Abstract: The method for an input of supplementary data into a coded signal includes the following operations: a coding of a signal in compliance with a definite preset method of the coding anticipating the operation of the coded signal recovery with the use of a feedback to control this coding, and the modification of this coded signal in such a way that it could present the mentioned supplementary data. The mentioned operation of the coded signal recovery with the use of the feedback is performed after the mentioned operation of the signal modification.
Patent UA-119246-C2 (UA)
Title: Sytem and method for dewatering an acoustical tile basemat
Inventor: BROWN MARTIN W
IPC: E04B1/86
Filed: 2014-09-16
Abstract: A system and a method for dewatering an acoustical tile basemat comprising a continuously traveling wire, a device for depositing a dilute water slurry of solids including fiber and binder on the wire, a vacuum box below the wire for separating water from the solids deposited on the wire to form a basemat, a vacuum source, and a valve for cyclically connecting the vacuum source to the vacuum box at a cyclic rate that limits vacuum exposure to a length of the basemat newly arriving at the vacuum box to less than four inches per cycle.
Patent RU-2221046-C2 (RU)
Inventor: NYS P S
IPC: C12R1/38
Filed: 2000-01-21
Granted: 2004-01-10
Abstract: FIELD: biotechnology, antibiotics. SUBSTANCE: invention relates to preparing semi-synthetic beta-lactam antibiotics aminopenicillins and aminocephalosporins and their N-substituted derivatives also. Method involves enzymatic transformation of the parent beta-lactam compound in the presence of enzyme system. For realizing method biosynthetic beta-lactam compounds and their chemical analogues are used as parent beta-lactam compounds and biocatalysts of the 2-d generation based on immobilized cells comprising hydrolase for biosynthetic beta-lactams in combination with enzyme amino-beta-lactam synthase specific to derivatives of aminophenylacetic acid are used as enzymes. Amino acid esters are used as acylating agent that are added to reaction mass and flowing molar excess of acylating agent with respect to amino acid is maintained to be 3-4-fold and its total content is 1.9-2.1 M/M of the parent beta-lactam, not above. End products are isolated by direct precipitation as amino-beta- lactams by pH value change, medium dielectric permeability value or by addition of specific precipitating agent, preferably α- naphthol, or as N-substituted derivative by pH value change. Invention provides elevating effectiveness of method with its simultaneous simplification. EFFECT: enhanced yield, improved quality of product. 4 cl, 9 ex
Patent RU-2198316-C2 (RU)
Title: Electromagnetic valve for metered out delivery of fuel in internal combustion engine
Inventor: KRUPSKIJ M G
IPC: F02M51/00
Filed: 2000-01-27
Granted: 2003-02-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: intention relates to fuel devices of internal combustion engines. Proposed normally open normally open valve comprises guide for needle with cylindrical bore and conical seat. Needle is spring-loaded from bottom and armature of electromagnet is spring-loaded from top. They form common kinematic circuit in combination with spring-loaded precision fuel pressure force compensator placed in between. Fuel is fed under pressure to space under needle which is connected by channel with space above needle. Pocket located below needle guide seat is connected by channels with drain space accommodating electromagnet. Invention makes it possible to simplified design and enhanced reliability of device, facilitate process of engine control and enlarged possibility of regulation of fuel delivery by nozzle. EFFECT: improved operation reliability. 6 cl, 7 dwg
Patent RU-2181037-C2 (RU)
Title: Method for removing pterygium
Inventor: IVANOV A N
IPC: A61F9/00
Filed: 2000-03-21
Granted: 2002-04-10
Abstract: FIELD: medicine. SUBSTANCE: method involves separating pterygium head and neck from transparent cornea to the limb. YAG laser radiation is applied for separation. The separated portion is destroyed by means of argon mediated coagulation. EFFECT: reduced level of cornea perforation.
Patent RU-2193289-C2 (RU)
Title: Channel communication facility and method employing separation of transmitting antennas for mobile communication system
Inventor: PARK DZIN-SOO
IPC: H04B7/06
Filed: 1999-08-20
Granted: 2002-11-20
Abstract: FIELD: radio engineering. SUBSTANCE: base station send in turn signals through common channel via at least two antennas in first and second intervals. Mobile station evaluates time relation between common channel and user's channel switched by turns and measures power of received signals corresponding to first and second channels. Mobile station chooses antenna having higher power by comparison of power of signal corresponding to first interval with power of signal corresponding to second time interval and informs base station on chosen antenna. Base station transfers chosen channel through chosen antenna which is achievable technical result. EFFECT: improved reliability. 30 cl, 7 dwg
Patent RU-2199015-C2 (RU)
Title: Method of manufacture of fitted hydroaerodynamic surfaces
Inventor: METTSINGER PETER
IPC: F01D5/00
Filed: 2000-05-11
Granted: 2003-02-20
Abstract: FIELD: manufacture of fitted aerodynamic surfaces for rotors at integral construction of blade set. SUBSTANCE: proposed method includes treatment of rotor blades; to this end data on blades pertaining to profiles of these blades in radial direction are introduced in storage of computer. Sections which cannot be treated in accordance with said data, are subjected to treatment performed under conditions of optimal approximation to designed profile of blade. EFFECT: enhanced precision and reduced time of treatment. 8 cl, 5 dwg
Patent RU-2181420-C2 (RU)
Inventor: MARKAROV N A
IPC: E04B1/18
Filed: 2000-06-27
Granted: 2002-04-20
Abstract: FIELD: construction of framed buildings. SUBSTANCE: the prestressed concrete-reinforced building frame has columns with ducts made in them at the level of the floor in two mutually perpendicular directions, slabs, and a prestressed reinforcement passed between the rows of slabs placed in the span of the slab frame, in the column ducts and anchored on the extreme columns and monolith-stabilized by concrete. The slabs are laid with formation of bearing members around the building edges for erection of the external walls. To this end, a longitudinal groove for placement of the prestressed reinforcement around the building edges is made in the slab adjoining the frame external column, the groove width equals 0.5 to 0.8 of the column width, and the depth equals h-3d, where h - slab thickness, d - reinforcement diameter. EFFECT: simplified erection of the building, reduced specific quantity of metal per structure due to elimination of the operation of assembling of separate edge members for the support of the external walls, enhanced stability of the frame members around the building edges at a tension of the reinforcement. 3 dwg
Patent RU-2205808-C2 (RU)
Inventor: FAKHRUTDINOV R Z
IPC: C04B26/26
Filed: 2000-07-04
Granted: 2003-06-10
Abstract: Изобретение относится к асфальтобетонной смеси и способу ее приготовления и может быть использовано при устройстве покрытий автомобильных дорог, аэродромов и т. п. Технический результат: повышение сцепляемости битумного вяжущего с поверхностью минеральной части, прочности и водостойкости асфальтобетонной смеси. Асфальтобетонная смесь включает нефтяной битум, щебень, песчано-гравийную смесь и смесь доломитового порошка с порошком окатышей с гранулометрическим составом, характеризующимся остатком на сите 0,14 мм - не более 2 мас. % и содержанием, в мас.%: оксиды железа 90,53; SiO 2  3,3; CaO 0,11, образующихся в производстве восстановленного горячебрикетированного железа на горно-обогатительном комбинате, при следующем соотношении компонентов, мас. %: нефтяной битум 6-8, щебень 26-33, песчано-гравийная смесь 35-43, доломитовый порошок 14,4-29,7, порошок окатышей горно-обогатительного комбината 1,6-3,3. Способ получения асфальтобетонной смеси включает предварительное приготовление активированной смеси 14,4-29,7 мас.% доломитового порошка с 1,6-3,3 мас.% порошка окатышей горно-обогатительного комбината путем смешения указанной смеси в шаровой мельнице с 0,32-1,65 мас.% нефтяного битума и смешивания полученной активированной смеси в смесительной установке в нагретом состоянии с 26-33 мас.% щебня, 35-43 мас.% песчано-гравийной смеси и 4,35-7,68 мас.% нефтяного битума. 2 с.п. ф-лы, 1 табл.
Patent RU-2183250-C2 (RU)
Inventor: LUK JANOV V T
IPC: E21B17/10
Filed: 2000-07-18
Granted: 2002-06-10
Abstract: FIELD: deep drilling. SUBSTANCE: invention is related to supporting-centering gears centering lower part of drilling string. Stabilizer includes body with axial washing passage and fastening threads, two blades reinforced by inserts of wear-resistant material. It has variable rigidity while bent with reference to major central axes of its cross-section having shape of ring with segments cut away on opposites sides. EFFECT: qualitative centering of lower part of drilling string and free travel of stabilizer along shaft of corrected hole while drilling tools are sunk or lifted. 1 cl, 2 dwg
Patent RU-2212732-C2 (RU)
Inventor: GRJUNING KHORST
IPC: H05K1/18
Filed: 1999-01-08
Granted: 2003-09-20
Abstract: FIELD: power semiconductor engineering. SUBSTANCE: semiconductor component such as thyristor has case accommodating semiconductor substrate, anode, cathode, circular lead of gate electrode projecting from case, and circular lead of auxiliary cathode projecting from case to provide contact for auxiliary cathode. Auxiliary cathode lead and/or gate electrode lead have at least one slit on their perimeter. Semiconductor device component such as thyristor designed for low-inductance coupling with control circuit mounted on interconnecting board is disposed in wiring hole of the latter so that gate electrode lead occurs on one side of interconnecting board in parallel to the latter and protrudes beyond wiring hole so that it is connected on one end of interconnecting board. Cathode is mounted on other end of interconnecting board wherein it is connected to the latter. Auxiliary cathode lead that forms connection of cathode to interconnecting board is made in the form of concentric round ring protruding from case beyond wiring hole in different directions. EFFECT: simplified design, facilitated installation and wiring, improved heat transfer on cathode end. 12 cl, 19 dwg
Patent RU-2257187-C2 (RU)
Inventor: NEUMANN DI KAMASHO MARIJA MONI
IPC: A61F13/15
Filed: 2000-08-15
Granted: 2005-07-27
Abstract: FIELD: layer for pants adapted for wearing in conjunction with related narrow underwear piece. 
     SUBSTANCE: layer has pair of flaps extending from each side at rear part of layer for pants. At least one of flaps is positioned in the vicinity of rear end of layer. 
     EFFECT: improved freedom of motion and comfort. 
     11 cl, 8 dwg, 1 ex