baber/WOPTO huggingface dataset:
Patent UA-74280-C2 (UA)
Title: Method for selecting therapy procedure for detoxication
Inventor: SHEIMAN BORYS SEMENOVYCH
Filed: 2004-01-26
Abstract: The proposed method for selecting therapy procedure for detoxication consists in incubating the patient's blood cells in autologous serum, estimating the reaction of the cells to toxic substances, and determining the content of toxic substances with explicit properties in the blood plasma, the dimensions of the molecules of these substances, and the strength of the molecule links with the components of the blood plasma. The data obtained are used for selecting an optimal method of the therapy for the detoxication.
Patent RU-2205827-C2 (RU)
Title: Derivative of acylpiperazinylpyrimidine, methods of its synthesis, pharmaceutical composition
Inventor: KORBERA ARKHONA KHORDI
IPC: A61P25/00
Filed: 1998-07-21
Granted: 2003-06-10
Abstract: FIELD: organic chemistry, chemical technology, medicine, pharmacy. SUBSTANCE: invention relates to novel derivatives of acylpiperazinyl- pyrimidine of the general formula (I)   where X means oxygen or sulfur atom; R 1  means C 1 -C 4 -alkoxy-group, CF 3 ; R 2  means C 1 -C 6 -alkyl, saturated C 3 -C 6 -cycloalkyl; heterocycloalkyl with 3-6 ring atoms where heteroatom represents O, S or N atom optionally N-substituted with C 1 -C 6 -alkyl; phenyl optionally substituted with F, Cl, Br, NH 2 ,CH 3 CF 3  or OCH 3 ; 5-6-membered heteroaryl with O, S or N as heteroatom that can be substituted or the condensed heteroaromatic system comprising 9 atoms. Compounds of the formula (I) exhibit activity with respect to the central nervous system and useful for treatment of sleep disorders and neurodegenerative diseases. EFFECT: valuable medicinal properties of compounds. 15 cl, 6 tbl, 1 dwg
Patent RU-2181237-C2 (RU)
Inventor: FEDOROVA O A
IPC: A01F12/22
Filed: 2000-02-29
Granted: 2002-04-20
Abstract: FIELD: agricultural grain harvesting equipment. SUBSTANCE: apparatus has rotary drum equipped with beaters mounted in holders, and rod-and-plate deck arranged under rotary drum. At least one beater equipped with individual adjustment mechanism is positioned at greater distance from axis of rotation of drums than adjacent beaters. Individual adjustment mechanism for adjusting position of beater on holder is made in the form of threaded flanged sleeve. Flange is positioned between beater and beater holder. Sleeve with adjusting screw is fixed by means of shaped nut at side adjacent to rear face of beater holder. EFFECT: increased efficiency by reduced grain fracturing and micro cracking. 3 dwg
Patent RU-2220950-C2 (RU)
Title: N-алканоилфенилаланиновые производные
Inventor: CHEN LI
IPC: A61K31/44
Filed: 1998-08-13
Granted: 2004-01-10
Abstract: Изобретение относится к N-алканоилфенилаланиновым производным формулы (I), значения радикалов X, X', Y, Z определены в формуле изобретения, к их фармацевтически приемлемым солям и сложным эфирам. Соединения по изобретению обладают высокой антагонистической активностью в отношении VLA-4 и могут использоваться для лечения ревматоидного артрита, рассеянного склероза, астмы и воспалительного заболевания кишечника. 3 с. и 47 з.п. ф-лы, 16 табл.
Patent RU-2180105-C2 (RU)
Title: Procedure determining relaxation time of flexible viscoelastic element ( variations )
Inventor: SHOSHUNOV N L
IPC: G01N3/00
Filed: 2000-04-17
Granted: 2002-02-27
Abstract: FIELD: study of physical properties of materials. SUBSTANCE: procedure determining relaxation time of flexible viscoelastic element in agreement with first variation consists in suspension of weight from tested specimen of element in altitude chamber, in excitation of pendulum oscillations in it with measurement of duration of damping from starting to finishing amplitude and values of these amplitudes. Two possible values of relaxation time of flexible element are determined by calculation and true value of relaxation time is selected from its two possible values with due account of a priori information on viscoelastic properties of flexible element. Procedure determining relaxation time of flexible viscoelastic element in correspondence with second variation lies in suspension of weight from tested specimen of element in altitude chamber, in excitation of pendulum oscillations in it and in evaluation of rate of dying of pendulum oscillations. Then preceding operations are repeated for various lengths of tested specimen and length of specimen which rate of dying has maximum is found and relaxation time of flexible viscoelastic element is determined by calculation. EFFECT: obtainment of additional or more accurate experimental data on viscoelastic properties of flexible element in range of medium frequencies of change of dynamic load. 2 cl, 1 dwg
Patent RU-2185139-C2 (RU)
Title: Method for obtaining permanent at preapplying composition containing at least one anionic polymer
Inventor: N GUEHN LILAN
IPC: A61K8/41
Filed: 2000-06-27
Granted: 2002-07-20
Abstract: FIELD: cosmetology. SUBSTANCE: invention deals with the method for permanent hair deformation consisted of subsequent applying a reducing composition followed by a fixing composition. At least, one of them contains one cation polymer in which it is necessary to use a separate third composition which contains, at least, one anion polymer, being distinct against both reducing and fixing ones, before applying a reducing composition. Hair rinsing is conducted only after applying a composition or, at least, one of the compositions containing a cation polymer or polymers, and, also, a set for permanent hair deformation according to said method. The present method enables to provide the hair high cosmetic properties, durable hair waving and easier combing. EFFECT: higher efficiency. 19 cl
Patent RU-2189853-C2 (RU)
Title: Vibrating mixer
Inventor: IVANOVA A P
IPC: B01F11/00
Filed: 2000-07-25
Granted: 2002-09-27
Abstract: FIELD: apparatus for mixing loose and liquid materials; food-processing, chemical and construction industries; farming. SUBSTANCE: vibrating mixer includes torus working chamber supported through shock absorbers by frame, vibrator and pipe unions for loading and unloading material; it has inner working packing rigidly secured in center of mixer base and made in form of surface of revolution consisting of engageable convex and concave elements changing to torque in upper portion. EFFECT: intensification of process due to avoidance of sliding around working packing at simultaneous complication of trajectory of motion of components. 1 dwg
Patent RU-2192182-C2 (RU)
Title: Method for fixing the fragments at maxillary fractures by lower and middle type with the help of metal needles
Inventor: FEDOTOV S N
IPC: A61B17/24
Filed: 2000-09-13
Granted: 2002-11-10
Abstract: FIELD: medicine, surgery. SUBSTANCE: anesthesia is carried out. Reposition of fragments is performed. Wire dental anchor splints are applied. At lower- type fractures the needle is inserted into posterior incline of zygomaticoalveolar crest into the body of zygoma upwards and outwards at 1.5 cm depth. At middle-type fractures the needle is inserted into area of medial incline of zygomaticoalveolar crest at the border of angular protrusion of zygoma upwards and outwards at 1.5 cm depth. In mouth cavity needles are curved along the pathway of zygomaticoalveolar crest and further rectangularly according to the form of superior dentalmaxillary arch. Needles should be fixed with ligature wire either to a splint or teeth. The method enables to increase the stability of fixation, decrease traumaticity level and provide the possibility for mouth cavity hygiene. EFFECT: higher efficiency of fixation. 2 dwg, 1 ex
Patent RU-2204625-C2 (RU)
Inventor: LEBEDEV O A
IPC: C23F13/00
Filed: 2000-11-13
Granted: 2003-05-20
Abstract: FIELD: corrosion protection. SUBSTANCE: invention relates to protection against destruction of anode-grounding metal in constant-current power lines. Method consists in that titanium surface optionally coated by oxide film is immersed in chlorine ion- containing milieu, e.g. in sea water or in wet soil, under anode potential, after which that milieu is subjected to forced regulated continuous or periodical circulation caused by controlled gas feeding. Forced circulation is commenced when predetermined value of metal surface potential is attained. Surface to be protected is washed by circulating liquid milieu for a period of time constituting no less than 10% time during which surface is exposed to anode potential. EFFECT: enhanced protection of metal surfaces in chlorine- containing media and prevented emission of chlorine in sea water. 5 cl, 1 tbl
Patent RU-2214385-C2 (RU)
Inventor: VAN DER SLEJS JAKOBUS JOKHANNE
IPC: C07D303/04
Filed: 1999-07-15
Granted: 2003-10-20
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: process comprises: reaction of ethylene with benzene to give ethylbenzene; reaction of ethylbenzene with oxygen or air to give ethylbenzene hydroperoxide; reaction of at least part of the latter with propylene in presence of epoxidation catalyst to yield propylene oxide and 1-phenylethanol; and dehydration of at least part of 1-phenylethanol into styrene in presence of suitable dehydration catalyst. Ethylene and propylene involved in the process are at least partly obtained from emission gas coming from liquid catalytic cracking installation and containing C1 and C2 components. EFFECT: simplified technology. 9 cl, 2 dwg, 1 tbl
Patent RU-2203344-C2 (RU)
Inventor: CHASHCHINOV V A
IPC: C22C38/44
Filed: 2001-03-30
Granted: 2003-04-27
Abstract: FIELD: metallurgy of casting steels used in shipbuilding for manufacture of massive units working under action of static and dynamic loads. SUBSTANCE: steel possesses enhanced toughness, ductility and cracking resistance in solidifying and resistance to brittle failure. Casting steel contains the following components, mass-%: carbon, 0.17-0.22; silicon, 0.17-0.37; manganese, 0.40-0.70; nickel, 3.20-4.50; copper, 0.70-1.00; molybdenum, 0.38-0.50, chromium, 0.3-0.4, the remainder being iron. Content of sulfur and phosphorus shall not exceed 0.025% each or 0.04% in sum. Said steel after heat treatment has the following characteristics: yield point, no less than 610 MPa; ultimate strength, 700 MPa; relative elongation, 20% ; relative reduction, 50%; impact work at temperature of 0 C is 100 J. EFFECT: enhanced ductility, toughness and cracking resistance. 1 tbl
Patent RU-2204842-C2 (RU)
Title: Method and device for measuring object-scattering polarization matrix
Inventor: KHRABROSTIN B V
IPC: G01S13/00
Filed: 2001-05-04
Granted: 2003-05-20
Abstract: FIELD: radar and radio navigation engineering. SUBSTANCE: method involves simultaneous radiation of respective orthogonally polarized structurally orthogonal radio signals at single carrier frequency at the same time receiving all orthogonally polarized components of radio signals reflected from object; output radio signals of each respectively polarized receiver channel are supplied to filters, each of the latter being matched with one of radiated structurally orthogonal radio signals, parameters of output radio signal of each matched filter determining respective component of object-scattering polarization matrix are measured, and total measurement result obtained determines measured value of object-scattering polarization matrix. EFFECT: enhanced precision and reduced time taken to measure object- scattering polarization matrix. 2 cl, 1 dwg
Patent RU-2229383-C2 (RU)
Inventor: BESTZHEN LJUK
IPC: B29K21/00
Filed: 1999-10-11
Granted: 2004-05-27
Abstract: FIELD: tire industry. SUBSTANCE: according to proposed method of manufacture of pneumatic tire without bead ring and provided with radial carcass reinforcement members passing from one bead to the other edges to form overturns of carcass reinforcement members, each bead is strengthened by set of axially adjoining layers of axially adjoining layers of strengthening members forming angle β with circumference within, 0<β≤10 °  and carcass reinforcement members are wound around complex to form carcass reinforcement member turn. Complex of axially adjoining layers is manufactured separately from carcass reinforcement blank and said strengthening members are placed on drum with radius R, at least one layer of strengthening members being members being orientated at angle of α≥10 ° . Then said layer is stretched by increasing radius of drum to R 1  exceeding R. Cylindrical sleeve is formed by two layers of members intersecting from one layer to the other and orientated at angle of α≥10 ° . Then radius of drum is increased to R 2  to form final angle β between strengthening members owing to pantographic effect. Assembling of complex of adjoining layers is finished, and assembled complex is removed from drum and placed on required place on assembly drum of carcass reinforcement members cylindrical blank. EFFECT: provision of accurate arrangement of strengthening layers relative to each other, facilitated cutting of non-cured layers and their joining at required angles. 7 cl, 19 dwg
Patent RU-2214825-C2 (RU)
Inventor: PEDDER V V
IPC: A61K33/14
Filed: 2001-06-04
Granted: 2003-10-27
Abstract: FIELD: medicine. SUBSTANCE: the suggested method deals with successive cyclic heating and cooling the whole body surface, excluding the head. Cooling should be performed by applying ozone-containing medicinal substance (gaseous mixtures, aerosol gas-liquid compositions of medicinal substances) at simultaneous function of cooling agent. The quantity of heating-cooling cycles in one seance of continuous technological process of thermo-contrast impact should correspond to 1, not less. Heating-cooling should be carried out in certain temperature and time mode. The method in question provides higher supply of ozone-containing substances per one therapeutic seance. EFFECT: shortened terms of therapy. 1 cl, 5 dwg, 3 ex, 1 tbl
Patent RU-2261807-C2 (RU)
Title: Система для управляемой работы устройства, приводимого в движение электродвигателем
Inventor: DIAS KARMENA FRANSISKO
IPC: B60L11/18
Filed: 1999-11-24
Granted: 2005-10-10
Abstract: Изобретение относится к области техники устройств, приводимых в движение электродвижущей силой, и, в частности, к области систем привода электрических тележек и самодвижущихся устройств. Система для управляемой работы устройства содержит по меньшей мере два приводных колеса, приводимых в движение электродвижущим средством, в этой системе каждое из по меньшей мере двух приводных колес приводится в движение независимыми электродвигателями. Каждый электродвигатель получает электрическую энергию через независимый усилитель мощности, который усиливает электрические сигналы, создаваемые посредством датчиков. Система датчиков определяет механическое усилие, приложенное к элементу с возвратно-поступательным перемещением, и преобразует механическое усилие в электрические сигналы, которые указывают на степень и направление механического усилия, приложенного к элементу с возвратно-поступательным перемещением. Усилитель усиливает сигнал в соответствии с коэффициентом, который является функцией массы, которую тележка должна перемещать, и он подает энергию на электродвигатель, так что он может приводить в действие двигатель привода в соответствии с крутящим моментом, соответствующим движению, определяемому посредством датчиков. Технический результат - устранение недостатков при помощи системы, которая позволяет осуществлять управляемую работу устройства, приводимого в движение электродвигателем. 7 з.п. ф-лы, 4 ил.
Patent RU-2213588-C2 (RU)
Inventor: MUSAEV ALISHIR VEJS OGLY
IPC: A61N2/08
Filed: 2001-07-30
Granted: 2003-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying magnetic field in pulsating mode complex modulated with electromagnetic field to segmental reflexogenic zones. The treatment implies two action stages. First, inferocervicosuperothoracic or lumbosacral segmental reflexogenic zone or both of them are treated. Then, upper or lower extremities are concurrently treated corresponding to injured zones. Each treatment is performed using carrier frequency of 10-100 Hz with modulation frequency of 0.5-1 Hz being applied in alternating way. Magnetic field intensity, inductor types, carrier and modulation frequencies are varied. EFFECT: enhanced effectiveness of treatment; stable recovery effect. 4 cl, 3 dwg, 2 tbl
Patent RU-2210332-C2 (RU)
Inventor: KASHANSKIJ JU B
IPC: A61B17/60
Filed: 2001-09-03
Granted: 2003-08-20
Abstract: FIELD: medicine. SUBSTANCE: one should direct one bundle of short crossed needles transarticularly through acromial scapular process into clavicular area. Another bundle of short crossed needles is directed into acromial clavicular department, moreover, one needle is, also, directed transarticularly. Needles are fixed in apparatus of external fixation. The method in question enables to increase reliability of fixation and create conditions for early onset of functional treatment. EFFECT: higher efficiency of therapy. 1 dwg, 1 ex
Patent RU-2210694-C2 (RU)
Title: Method of and device for manufacture of brush sealing
Inventor: AKSENOV N K
IPC: F16J15/32
Filed: 2001-10-01
Granted: 2003-08-20
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: according to proposed method, torus mandrel is made up which consists of ring base and two side ring holders. Then elastic material is wound onto mandrel by usual method, is pressed by ring cheeks, is cut off over outer diameter of mandrel and is connected with adjacent holder and cheek, and then elastic material is cut off over inner diameter to required size. Prior of assembling the mandrel, side chamfers are made on base, and inclined cuts are made on holders, moreover, coaxial holes are drilled on periphery of holders. Then base is placed between holders so that inclined cuts of holders butt-joint with chamfers of base. Holders are additionally interconnected through drilled coaxial holes into which fasteners are fitted. As a result, base and two holders form non-split mandrel. To fix elastic material over outer and inner ring surfaces of mandrel, axial notches are made on its surface. When cutting off elastic material over outer circumference, adjoining peripheral parts of holders together with fasteners are cut off. When cutting off elastic material over inner circumference, adjoining part of mandrel (base) is also removed. As a last step, adjacent holders are separated and remaining part of base is removed, thanks to which two ready sets of brush sealing are obtained. EFFECT: reduced consumption of elastic material. 4 cl, 5 dwg
Patent RU-2225309-C2 (RU)
Inventor: LOBOVKIN R V
IPC: B61L5/06
Filed: 2001-11-21
Granted: 2004-03-10
Abstract: FIELD: railway transport; provision of traffic safety. SUBSTANCE: according to proposed method, track light signal with red light is passed without stopping. Then RY on locomotive light signal is changed to R and brake system is changed to pre-braking mode and simultaneously sound is activated and DMH or DMP is pressed. At a speed lower than 20 km/h sound signal is switched off and pre-braking mode is cancelled and running at said speed is continued, and at a speed exceeding 20 km/h, 7-8 s after changing locomotive light signal from RY to R brakes are applied and train is stopped. As distinct from known methods, when approaching track light signal with red light, "RED AHEAD" button is pressed on, or necessity of passing stop light signal is confirmed by voice, and if button is not pressed or there is no voice confirmation at any speed, irrespective of pressing of DMH or DMP, after changing of RY on locomotive light signal to R, brake system is set to pre-braking state for subsequent application of brake in 7-8 s, or automatic braking is carried out. EFFECT: prevention of train running if train has not stopped before red light signal.
Patent RU-2231621-C2 (RU)
Title: Well mouth packer device
Inventor: DZHAFAROV M A-O
IPC: E21B33/03
Filed: 2002-03-26
Granted: 2004-06-27
Abstract: FIELD: oil extractive industry. 
     SUBSTANCE: device has branch pipe with ball support, located in socket of armature T-joint, and a body with a cover. Also provided are upper and lower compacting chambers filled with pack. Body with cover between upper and lower compacting chambers is provided with oil chamber for oiling of pack. Oil chamber is made with additional function of forced cooling of mouth rod of well pump. Outer side of body between upper and lower compacting chambers has concentrically mounted cylindrical heat-exchanging cover. Oil chamber and heat-exchanging cover are hydraulically connected to each other by means of radial apertures. Heat-exchanging cover is made with plate ribs, passage-way plug for gas outlet, refueling channel with cover and drainage channel. Radial apertures are made in body on different levels along height of oil chamber for convective heat emission between mouth rod and oiling fluid. Heat-exchanging cover is filled with oiling fluid. 
     EFFECT: higher reliability of operation and comfortable maintenance of mouth packer device in well due to providing for constant oiling of pack and forced cooling of mouth rod of the plant. 
     2 dwg
Patent RU-2274849-C2 (RU)
Inventor: LUIZA MARIJA FRAGA TRILLO
IPC: G01N21/33
Filed: 2002-04-15
Granted: 2006-04-20
Abstract: FIELD: technology for detecting metal-organic compositions. 
     SUBSTANCE: method uses chemical indicator, including non-organic, organic or polymer carrier, non-soluble in sample, subject for analysis, indicator, capable of reverse reaction with metal-organic composition, while product of reaction has characteristic spectrum of absorption, reflection or emission within wave lengths range from 150 nm to 15000 nm, and capable of creating a connection to carrier by means of physical connection (catching), adsorption, absorption, dissolution, or by means of chemical connection (both electrostatic and covalent), and an optical indicator, made with possible measuring of absorption characteristics, reflection characteristics, or light emission characteristics driven by carrier at characteristic length of wave and with possible transformation of measured characteristic to concentration units of metal-organic composition present in solution. 
     EFFECT: possible continuous in situ measurements in real time scale mode. 
     9 cl, 5 dwg
Patent RU-2236983-C2 (RU)
Inventor: MARKITANTOV I B
IPC: A61B5/00
Filed: 2002-04-11
Granted: 2004-09-27
Abstract: FIELD: diving technology; breathing apparatus using gas breathing mixtures. 
     SUBSTANCE: proposed breathing apparatus includes breathing bag and indifferent gas and oxygen bottles connected with breathing bag through control circuits, blood oxygenation measurement unit, unit for adaptation of setting for user and two channels: main and correcting channels for control of delivery of oxygen to breathing bag. Each channel includes comparison unit, control unit and oxygen supply adjusting valve. Setting of main channel is corrected according to user depending on readings of partial pressure sensors; this setting is compared with blood oxygenation sensors of user. Proportioned delivery of oxygen to breathing mixture is performed according to data of said comparison. 
     EFFECT: enhanced safety of diving due to enhanced efficiency of control of breathing mixture. 
     4 cl, 1 dwg