baber/WOPTO huggingface dataset:
Patent DE-19962458-C2 (DE)
Inventor: SCHIEFER MARTIN
IPC: H04B1/38
Filed: 1999-12-22
Granted: 2002-02-28
Abstract: A method and circuit for transmitting a data-modulated high-frequency data signal f<SUB>C </SUB>from a transmitter to a receiver, for transmitting data between a read-write device (RWD) and at least one mobile data memory (MDM) in an identification system that has a number of mobile data memories (MDM) which are placed on objects and which are provided for detecting object-specific status data and/or process data. Such an identification system is particularly useful, e.g., in a shipping, transport and/or manufacturing system of the individual objects. In addition to the transmitted high frequency data signal f<SUB>C</SUB>, a further high-frequency data signal f<SUB>S </SUB>is transmitted, which serves to convert the frequency and/or to modulate the carrier code of the high-frequency data signal f<SUB>C</SUB>.
Patent RU-2180844-C2 (RU)
Title: Stand for expansion of aperture inside the canal body
Inventor: BART EHLEN M
IPC: A61K47/42
Filed: 1994-07-19
Granted: 2002-03-27
Abstract: FIELD: medicine. SUBSTANCE: the stand for expansion of the aperture inside the canal body and elimination of impossibilities of the biliary ducts, urethra, esophagus and tracheal-bronchial obstruction represents a tubular structure coated with a compound containing a factor suppressing the development of blood vessels, and a polymeric carrier. Taxol, its analogs or its derivatives are an example of the factors suppressing the development of blood vessels. EFFECT: prevented penetration of tumors at a reduced danger of occlusion of the stand opening. 21 cl, 62 dwg, 3 tbl
Patent RU-2157987-C2 (RU)
Title: Optical device for chemical analysis
Inventor: KUROCHKIN V E
IPC: G01N21/47
Filed: 1996-05-21
Granted: 2000-10-20
Abstract: FIELD: optical instrumentation, specifically, photometric instruments for measurement of concentration of substances with use of chemically sensitive elements. SUBSTANCE: proposed device includes chemically sensitive optical element 3, sources 1 of sounding radiation, unit 5 to collect reflected light, correction light filter 6, photodetectors 7, substrate 4 produced in the form of diffuse reflector having optical contact with element manufactured in the form of optically transparent thin layer. Dimensions of sensitive element, unit to collect reflected light, spot of sounding radiation on substrate and platform of photodetector are intercoupled by certain relations. EFFECT: expanded range of concentrations of analyzed substances with simultaneous rise of measurement sensitivity, increased accuracy of detection of sought-for component, exclusion of operation of sample dilution which results in decrease of total time of analysis. 10 dwg
Patent RU-2155770-C2 (RU)
Inventor: ROL F BOL MANN
IPC: C07J13/00
Filed: 1996-03-13
Granted: 2000-09-10
Abstract: FIELD: organic synthesis. SUBSTANCE: invention provides novel difluoromethylene compounds of general formula I:   (I), in which R 1  is hydrogen atom or C 1 -C 10 -alkyl; R 5  methyl or ethyl; R 2  hydrogen atom or C 1 -C 10 -alkyl in alpha- or beta- position; R 3  hydrogen or C 1 -C 10 -alkoxy in alpha- or beta-position; R 4  hydrogen in alpha- or beta-position; A,B,D,E, and G each are hydrogen atom and, if necessary, at least one of substituent pairs G and R 2 , R 2  and R 4 , R 4  and A, A and R 3 , D and E form double bond. Compound I exhibit antioxidant and vessel-protection properties and can be used for treatment and prophylaxis of a variety of afflictions. EFFECT: expanded assortment of useful biologically-active compounds. 12 cl, 2 dwg, 12 ex
Patent RU-2164724-C2 (RU)
Title: Laser
Inventor: FEDIN A V
IPC: H01S3/11
Filed: 1997-11-05
Granted: 2001-03-27
Abstract: FIELD: quantum electronics; actively quality-switched process lasers. SUBSTANCE: laser has one or more active elements 2, blind cavity mirror 1, and interference modulator 3-4 built around small-scale IC Fabry- Perot interferometer one of whose mirrors is mounted for displacement by means of piezoelectric motor 5 relative to other mirror along optical axis of cavity; at least one of interference modulator mirrors is spherical in shape curvature radii of mirrors being found from equation for equivalent-mirror curvature radius  , where r 1  and r 2  are curvature radii of interference modulator mirrors; λ is laser radiation wavelength; r ae  is active element radius;   is interferometer difference; R 1  and R 2  are reflection factors of interferometer mirrors. Laser radiation due to optical pumping of active element 2 by pump lamp is modulated by scanning one of mirrors of interferometer 3-4 along optical axis of cavity formed by blind mirror 1 and interferometer 3-4 proper with aid of piezoelectric motor 5. Varying mirror- to-mirror axial distance periodically changes interferometer reflection factor from maximum to minimum. In closed state interferometer reflection factor is at its maximum which causes fast increase in number of photons within blind mirror 1. Shifting interferometer mirror through quarter-wavelength changes reflection factor of interferometer to its maximum causing escape of laser beam from cavity in the form of short light pulse. EFFECT: enlarged functional capabilities due to single-mode radiation; increased radiation power. 1 dwg
Patent RU-2158602-C2 (RU)
Inventor: BUGROV S N
IPC: A61K38/14
Filed: 1998-06-15
Granted: 2000-11-10
Abstract: Изобретение относится к медицине, в частности к травматологии, и может быть использовано при лечении ожогового шока. Вводят препараты, стабилизирующие мембраны эндотелия и клеток крови. Дополнительно непосредственно после травмы через 2 и 6 ч вводят препарат орозин в терапевтической дозе. Способ позволяет нормализовать регуляторную функцию легких. Это повышает эффективность лечения ожогового шока. 1 табл.
Patent RU-2160360-C2 (RU)
Title: Well filter
Inventor: DZHONS LLOJD GARNER
IPC: E21B43/26
Filed: 1998-07-28
Granted: 2000-12-10
Abstract: FIELD: tools for gravel packing and hydraulic puncture of well. SUBSTANCE: well filter includes main tube having gauze section and inner tube. The latter is located inside main tube and extends along entire length of main tube for shunting. There is aid providing for liquid communication of inner tube with outer part of well filter. This aid has ducts to feed pulp with gravel to various levels in circular space embracing filter. EFFECT: improved distribution of gravel over entire interval of well which corresponds to full packing of circular space of well along length of filter. 3 cl, 2 dwg
Patent RU-2179459-C2 (RU)
Title: All-purpose safe syringe device
Inventor: SIEKMANN MANFRED
IPC: A61M5/32
Filed: 1998-02-04
Granted: 2002-02-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has protection cap, cylinder, piston and cannula mounted on base part. Cannula base is rigidly fixable in the protection cap by introducing it as far as possible. The protection cap is settable on the cylinder cone corresponding to Luer cone. It has narrow part on the internal side before the cavity for receiving cannula base for stopping upward movement, the cavity for receiving cannula base to prevent the cannula base from being removed using movement forward. One more protrusion liftable from inside when dilating the cone to prevent the cannula base from being introduced inside when thrusting the syringe into a body. The piston has segment for cylindrically dilating the cone and mushroom-shaped head part engageable with the cannula base. EFFECT: prevented accidental too early and too deep syringe introduction when pushing the piston. 5 cl, 9 dwg
Patent UA-64765-C2 (UA)
Title: Method for enhancing bioavailability of phexophenadine and its derivatives
IPC: A61K47/42
Filed: 1998-07-21
Abstract: The present invention relates to a method of enhancing the bioavailability of a piperidinoalkanol antihistamine in a patient which comprises co-administering to said patient an effective antihistaminic amount of said piperidinoalkanol and an effective p-glycoprotein inhibiting amount of a p-glycoprotein inhibitor.
Patent UA-21947-C2 (UA)
Title: Automated system of registration of angles of deviation of rigid conductors of vertical pit shafts
Filed: 1995-04-03
Abstract: The invention relates to mining. The system has placed in sequence projection optical system, this includes electric lamp, condenser, diaphragm and rotary mirror placed in sequence, and indicator of angles of deviation of leads. To projection optical system are included placed in sequence parallel-sided plate, two parallel mirrors, two photodiodes and magnetic disc, at that inputs of photodiodes are optically connected to parallel mirrors, and outputs of those are connected to magnetic disc, at that photodiodes are placed in parallel to each.
Patent UA-45402-C2 (UA)
IPC: H04L49/111
Filed: 1996-06-05
Abstract: In a Telecommunications Infrastructure an Access Network or Segment of an Access-Layer Infrastructure having a plurality of subscribers or extensions linked to one or more gateways having ports and providing access to/from higher network layers where the linking from the subscribers or extensions to the gateways is carried out by the statistical-multiplexing of ATM cells carried in time-slots formatted onto broadband bearers a desired gateway being identified by a number earned in the Virtual-Path Identifier field of each ATM cell and the source being identified by a number carried in an additional address field external to die ATM cell but internal to the time-slot, the linking from the gateways to the subscribers or extensions being by means of a distribution switch, the desired subscriber being identified by the number carried in the additional address field and the source being identified by the number carried in the Virtual Path Identifier field of the cell.
Patent UA-45410-C2 (UA)
Inventor: Dolhov Oleksandr Kostiantynovych
Filed: 1998-02-04
Abstract: A method for thermal processing of infected medical waste and appliance for its realization are intended for total and safe processing of the waste through excluding direct contacting of service personnel at gathering and at transportation of waste, and through preventing situations of emergency. That for, collecting and transportation waste to the site of loading to the furnace are carried out without direct contact, in collar containers, with following disinfecting those. In the working area of the furnace waste undergo plasma treatment, at that melt of metal and slag is formed, this is separated in a precipitation tank and discharged through tap-holes. In the upper part of the furnace protection valves of pulse action are situated, those are connected to a buffer vessel. Disinfection unit is placed in the loading appliance. Equipment of the appliance for thermal treatment of infected medical waste is performed with application of block-module principle, with possibility to apply in any weather conditions, installation and putting in operation do not need a lot of time.
Patent UA-32963-C2 (UA)
Title: Stem pickup
Inventor: BOHUSLAVSKYI VOLODYMYR PAVLOVYCH
Filed: 1998-08-20
Abstract: Ther stem pickup proposed is related to the field of mechanization of agriculture. It includes a toe, a pressure spring, a pen with two openings, which with the aid of the axes is connected to the upper ends of levers, the lower ends of which at the axes are attached to a bracket of the stem pickup. A special feature of the pickup is the fact that the fore lever is made as a telescopic one, from a number of the parts spring-loaded between each other. In so doing the point of intersection of the axes of the fore and rare levers in all the working range of their turn is located lower than the toe of the stem pickup. The stem pickup proposed allows reducing crop yield losses by means of the improved stem transportation.
Patent UA-44854-C2 (UA)
Inventor: KUBAI ROMAN IVANOVYCH
Filed: 1998-12-10
Abstract: The invention relates to the medicine, in particular to the means for the treatment of the logoneurosis and the defects of the speech. The essence of the invention is such as follows: The device for the treatment of the logoneurosis (microphone connected with the control unit input, the delay unit, electrostimulating unit with output connected with the electrodes) is equipped in addition by several elements, namely the first amplifier, the first pulse generator, logical element 2 "AND", logical element 2 "OR", stimulator unit, the electrodes, detector of the heart pace, the second amplifier, and the second pulse generator. The delay unit is supplemented with the univibrator and the delay controller. The microphone is connected to the input of the first amplifier, the output of the first amplifier is connected through the first pulse generator to the second input of logical element 2 "AND". The detector of the heart pace is connected to the input of the second amplifier, the output of the second amplifier through the pulse generator is connected to the first input of logical element 2 "AND". The output of the latter is connected with the first input of logical element 2 "OR". The first input of the univibrator is connected to the output of the first pulse generator with second its input connecting with the delay controller. The output of the latter is connected with the second input of logical element 2 "OR", its output being connected with the input of the electrostimulating unit. The output of the latter is connected to the electrodes. The device is intended for the treatment of the logoneurosis and allows affecting the stammering reflex with high efficiency resulting in the shortening of the treatment time 1 ph., 1 fig.
Patent UA-61097-C2 (UA)
Title: 3-aryl-4(3н)-quinazoline atropisomers and application thereof as ampa-receptors antagonists
IPC: A61P25/28
Filed: 1998-06-02
Abstract: Atropisomers of formula (la), wherein R2 is an optionally substituted aryl or heteroaryl, R5 is alkyl, halo, СF3, alkoxy or alkylthio, R6, R7 and R8 are hydrogen or halo, and R3 is hydrogen, halo, CN, NO2, CF3, alkyl or alkoxy, are useful as AMPA receptor antagonists, particularly in the treatment of neurodegenerative and CNS-trauma related conditions. (Ia)
Patent UA-52736-C2 (UA)
Title: A refractory ramming mass for the casting ladles lining
Inventor: BRODSKYI SERHII SERHIIOVYCH
Filed: 1999-10-05
Abstract: The invention concerns the metallurgy and can be used for making a solid rammed lining of casting ladles. An improvement of the refractory ramming mixture composition for the casting ladles lining is achieved by an additional introduction in the molding sand of 4-8 % of quartzite, thus providing a mechanical strength increase of the ramming layer, thereby increasing the ladles resistance, and reducing material costs and man-hours for repair thereof.
Patent UA-76701-C2 (UA)
Title: method for microbiological oxidation of N-, O- or S-heterocyclic one-or multinuclear compounds, method for microbiological oxidation of substituted one- or multinuclear aromatic hydrocarbons, branched or unbranched alkanes or olefins, method for microbiological production of indigo and/or indirubin and mutated cytochrome Р450-monoxygenase
Inventor: FISCHER MARKUS
IPC: C12P7/04
Filed: 2000-07-27
Abstract: The invention relates to novel cytochrome P450 monooxygenases comprising a modified substrate specificity, to nucleotide sequences which code therefor, to expression constructs and vectors containing these sequences, and to microorganisms transformed therewith. The invention also relates to methods for microbiologically oxidizing different organic substrates, such as methods for producing indigo and indirubin.
Patent RU-2201852-C2 (RU)
Title: Method of and soldering foil for manufacture of metal cellular element
Inventor: BRUECK ROLF
IPC: B23K1/00
Filed: 1998-06-09
Granted: 2003-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: cellular element consists of at least partially structurized metal sheets turned into roll, assembled into pack or twisted. Gas permeable soldering foil is applied at least to one end face of cellular element, and soldering is carried out to connect layers. Cellular element and foil can be fitted into tubular casing for soldering. Porous foil or foamed foil can be used in process. Foil can be made of nickel-based material and it can contain fluxing additions. EFFECT: provision of high-quality soldered joint at simplified of process. 19 cl, 6 dwg
Patent RU-2179767-C2 (RU)
Inventor: GONTAR A S
IPC: H01J35/10
Filed: 2000-04-12
Granted: 2002-02-20
Abstract: FIELD: roentgen engineering for medicine and other industries. SUBSTANCE: anode surface is covered with doping element layer, 2-4 mcm thick, in vicinity of focusing track followed by isometric firing of anode for 5-45 h at temperature lower than recrystallization point of anode material. Doping element is applied to anode surface by evaporation using magnetron, vacuum-thermal, laser, plasma, or other method, or method of powder metallurgy. Re is chosen as doping element. Cone-shaped lid of single-crystalline material is tightly fitted to anode surface prior to firing procedure so as to reduce loss of doping element in the course of firing. EFFECT: enhanced service life (number of cycles to failure), reduced consumption of expensive doping element such as rhenium. 4 cl
Patent RU-2187083-C2 (RU)
Title: Method of control of temperature of heat- transfer agent in temperature control system of spacecraft with radiating radiator
Inventor: KOPTELOV K A
IPC: G01K17/10
Filed: 2000-07-04
Granted: 2002-08-10
Abstract: FIELD: space engineering; temperature control systems of spacecraft with radiating radiators operation of spacecraft designed for protracted flights on orbits. SUBSTANCE: method consists in change of ratio of flow rate of heat-transfer agent between radiating radiator and bypass main depending on temperature of setting, internal and external thermal loads during operation of spacecraft at constant internal and external thermal loads; proposed method includes also measurement of temperature at radiating radiator inlet and outlet, after which total flow rate in system is set according to the following relationship:   where Δτ is time of one pitch of change-over of heat-transfer agent flow regulator; τ c-o  is total time of change-over of heat-transfer agent flow regulator; t set  is heat-transfer flow regulator setting time; ΔT is temperature control range; t rad  = (t rad.in +t rad.out )/2 is average temperature of radiator in orbit at constant external and internal loads exerted on system; t rad.in  is steady magnitude of heat-transfer agent temperature at radiator inlet; t rad.out  is steady magnitude of heat-transfer agent temperature at radiator outlet; Q is magnitude of fixed internal heat release of spacecraft; kF is characteristics of radiator (fixed magnitude); then, radiator is kept at subsequent similar modes of functioning of spacecraft. EFFECT: reduced power requirements; avoidance of alternating loads; enhanced accuracy of temperature control. 1 dwg
Patent RU-2187607-C2 (RU)
Inventor: ANPILOV S M
IPC: E04B5/43
Filed: 2000-10-20
Granted: 2002-08-20
Abstract: FIELD: construction industry, erection of monolithic reinforced concrete ceilings, erection of supporting structures of beam-free ceilings. SUBSTANCE: in correspondence with invention column is made of tube housing reinforcing cage, internal space of tube being filled up with concrete. Plate above column comes in the form of supporting ring and is made fast to column, in addition it is joined to column with the aid of joint plates. Upper part of column has four cutouts in symmetry with column axis. Parts of upper and lower grids of reinforcing cage are positioned in cut-outs. Lateral fittings of frame of ceiling plate are installed at angle of 45 deg and perpendicularly to side surface of prism forcing plate of ceiling. Supporting ring is round, its diameter is equal to (D+3h) and its thickness is t, D being outer diameter of column, depth of cut-out in column being equal to (h-3t), its width being equal to outer radius of column and height of joint plate being equal to (h-2t). EFFECT: formation of beam-free ceiling with high supporting capacity that will not require large material expenses for its erection and for erection of building as whole. 4 cl, 6 dwg
Patent RU-2191923-C2 (RU)
Title: Piston pump of variable capacity
Inventor: MOKROUZ VASILIJ KLIMENT EVICH
IPC: F04B1/28
Filed: 2000-11-28
Granted: 2002-10-27
Abstract: FIELD: hydraulic engineering, hydraulic systems of vehicles. SUBSTANCE: duct with calibrated orifice installed in it is formed between charging manifold and outlet line. Regulator comes in the form of spring-loaded control valve which edge together with edge of bore form throttling slit connecting inlet line with suction manifold. Space under butt of control valve communicates with charging manifold and its control space communicates with outlet line. EFFECT: simplified design of piston pump, reduced power required for its drive. 1 dwg
Patent RU-2201387-C2 (RU)
Title: Conveyor for transportation of loose and lump materials
Inventor: LJASHENKO JU M
IPC: B65G25/08
Filed: 2001-01-04
Granted: 2003-03-27
Abstract: FIELD: materials handling facilities. SUBSTANCE: proposed conveyor contains movable bottom with hinge-secured movable transporting members hinge-connected to each other and to drive by means of tie-rod, and sides with rigidly fastened fixed transporting members. Movable bottom is provided with rigidly secured stops and levers installed for displacement in vertical plane and hinge-connected with tie-rod. Said levers are installed for interaction with stops when bottom is shifted to side opposite to direction of material transportation. EFFECT: improved efficiency of transportation of upper layers of material, reduced losses. 4 dwg
Patent RU-2199673-C2 (RU)
Inventor: KRASNOV V A
IPC: F02B71/06
Filed: 2001-02-26
Granted: 2003-02-27
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: proposed gas generator comprises cylinder, piston and rod coupled with piston moving in guides parallel to cylinder walls. Spark plug and fuel mixture intake valves and gas exhaust valves are arranged in cylinder head. Pulling spring is placed inside cylinder. One end of spring is connected to lower part of piston, and other end, to cylinder base. Rod consists of two parts connected by shock absorber and it thrust against eccentric set into rotation by outlet shaft of auxiliary gas machine. Inlet of gas machine is connected with gas cylinder- accumulator through gas pipe and valve control by manometric device. Cylinder-accumulator, in its turn, is connected through valve and gas pipe with combustion chamber through additional hole with valve in cylinder head. Inlet of manometric device is also connected with gas cylinder-accumulator which is furnished with valve to supply gas to working gas machine. EFFECT: reduced specific mass and dimensions of gas generators. 2 dwg
Patent RU-2267270-C2 (RU)
Inventor: JANAGIMACHI RJUZO
IPC: C12N15/89
Filed: 1999-08-10
Granted: 2006-01-10
Abstract: FIELD: gene engineering. 
     SUBSTANCE: the innovation deals with methods for obtaining transgenic embryo. The method deals with incubating exogenous nucleic acid and spermatic caput either with destroyed or removed membrane. Then one should obtain a transgenic fertilized oocyte due to combined injection of exogenous nucleic acid and spermatic caput into unfertilized oocyte. Finally, it is necessary to develop fertilized oocyte into transgenic embryo. Another variant of the present innovation deals with preliminary obtaining spermatic caputs either with destroyed or removed membrane. The methods suggested enable to increase efficiency of transgenic transfer and increase the yield of transgenic animals. The innovation could be applied for obtaining cattle and other large animals due to gene engineering techniques to be applied to obtain pharmaceutical "factories" and as a source of organs or cells for xenotransplantation. 
     EFFECT: higher efficiency. 
     20 cl, 7 dwg, 12 ex, 2 tbl