baber/WOPTO huggingface dataset:
Patent UA-61874-C2 (UA)
Title: Ethylene polymer, a method for producing the same, film and other articles containing ethylene polymer
Inventor: FOSTER GEORGE NORRIS
IPC: C08F110/02
Filed: 1996-03-28
Abstract: Ethylene polymers having a Polydispersity Index of about 2 to about 4; a melt index, MI, and Relaxation Spectrum Index, RSI, such that (RSI)(MI0,6) is about 2,5 to about 6,5; a Cristallizable Chain Length Distribution Index, Lw/Ln, of about 1,0 to about 9; and a density, , and a percent haze when fabricated into films such that the percent haze is less then 370- 330, are provided. These ethylene polymers advantageously combine superior clarity and toughness with low extractables and enhanced processing ease.
Patent UA-57592-C2 (UA)
Title: Herbicidal composition
IPC: A01N43/50
Filed: 1995-11-27
Abstract: A herbicidal composition comprising a sulfonylurea derivative of formula (I) wherein Q is –CH=CH– or -S-, R is straight or branched С1-3 alkyl, and X is –ОСН3 or –СН3, or an agriculturally acceptable salt thereof, and at least one co-herbicide selected from: urea herbicides, imidazolinone herbicides, diphenyl ether herbicides, hydroxybenzonitrile herbicides, 2-(4-aryloxyphenoxy) alkanoic acid herbicides and oxime herbicides, carbamate and thiocarbamate herbicides, quaternary ammonium salt herbicides, triazole herbicides, phytohormone herbicides, including aryloxyalkanoic acid herbicides, arcnecarboxylic acid herbicides, pyridinccarboxylic acid herbicides, and pyridyloxyacetic acid herbicides, 2,6-dinitroaniline herbicides, amide herbicides, and anilide herbicides, the respective herbicidal constituents being present in amounts such that the compositions display selectivity of herbicidal action with respect to crops being treated pre- or post-emergent and exhibit synergistic effects when applied at herbicidally effective rates.
Patent UA-54505-C2 (UA)
Title: Biodegradable polymers, bound by phosphates, compositions, products and pocesses for manufacturing and using thereof
IPC: C08L85/02
Filed: 1998-02-04
Abstract: Biodegradable polymers are described comprising the recurring monomeric units shown in formula (I) or (II) wherein X is -O- or -NR'-, where R' is H or alkyl; L is a branched or straight chain aliphatic group having from 1-20 carbon atoms; M1 and M2 are each independently (1) a branched or straight chain aliphatic group having from 1-20 carbon atoms; or (2) a branched or straight chain, oxy-, carboxy- or amino-aliphatic group having from 1-20 carbon atoms; Y is -O-, -S- or -NR'-, where R' is H or alkyl; R is H, alkyl, alkoxy, aryl, aryloxy, heterocyclic or heterocycloxy, the molar ratio of x : y is about 1; the molar ratio n : (x or y) is between about 200:1 and 1:200; and the molar ratio q : r is between about 1:99 and 99:1; wherein said biodegradable polymer is biocompatible before and upon biodegradation. Processes for preparing the polymers, compositions containing the polymers and biologically active substances, articles useful for implantation or injection into the body fabricated from the compositions, and methods for controllably releasing biologically active substances using the polymers, are also described. (I) (II)
Patent UA-59424-C2 (UA)
Title: Gauge sensor for definition of position of wheel axis and counting axes
Inventor: Omelianenko Viktor Ivanovych
Filed: 2000-06-23
Abstract: A gauge sensor for definition of position of a wheel axis and counting axes is structurally executed in one case in the form of a gauge of position type with an axes counting channel containing two oscillatory circuits with coils. Coils of both oscillatory circuits are executed by winding on oxide cores connected according to differential scheme and located in the case in series with opportunity of their orientation in working condition along rack in direction of moving of rolling stock. The invention provides high accuracy of definition of position of axis of wheel irrespective of changes of external factors and barriers caused by passage of traction currents rack.
Patent RU-2187980-C2 (RU)
Title: Removable dental splint
Inventor: MOLCHANOV N A
IPC: A61C8/02
Filed: 2000-04-10
Granted: 2002-08-27
Abstract: FIELD: medical engineering. SUBSTANCE: device manufactured from alloys containing titanium nickelide possessing shape memory properties has multisection oral and vestibular cramp iron members joined by means of reversible cramp iron members. The cramp iron members are isolated. The reversible cramp iron members are manufactured as clamps having loop-shaped curvatures at the ends to envelope interdental parts of the oral and vestibular cramp iron members. EFFECT: simplified structure; enabled physiological mobility of teeth. 2 dwg
Patent RU-2181530-C2 (RU)
Title: Electrically heated heat-transfer apparatus
Inventor: PASHAEV ARIF MIR DZHALAL OGLY
IPC: E21B36/04
Filed: 2000-05-03
Granted: 2002-04-20
Abstract: FIELD: oil and gas producing industry as well as other industries using heat-transfer apparatuses. SUBSTANCE: apparatus has housing with tangential inlet nipple and uniflow outlet nipple, as well as electric heater mounted in its internal free space, and three coaxial cylinders closed on ends which form three sealed concentric inner spaces; inlet nipple is installed on side surface of external cylinder near one of its ends; uniflow outlet nipple is provided on same end of internal cylinder; electric heater is made in the form of coil placed in intermediate space. Side surface of intermediate hollow cylinder bears heat-transfer plate which is of helical profile from inlet nipple to bypass. Proposed apparatus is distinguished by low power requirement for heating working medium and facilitated heat transfer from heater to working medium. EFFECT: enhanced heat-transfer capacity and economic efficiency, reduced size and weight, improved safety and reliability of apparatus. 1 dwg
Patent RU-2184082-C2 (RU)
Title: Method of production of molybdenum or tungsten sulfide
Inventor: PEROV EH I
IPC: C01G41/00
Filed: 2000-06-16
Granted: 2002-06-27
Abstract: FIELD: inorganic chemistry, chemical technology. SUBSTANCE: sulfides are precipitated in medium of liquid alkanes in the presence of sulfur. Molybdenum or tungsten salts of type M 2 EO 4 , where M is NH       +   4       , K + ; E is Mo, W are used as a metal-containing reagent. The parent reagents are taken in the ratio M : S = 1 : (4.0-5.2). Synthesis is carried out at 150-200 C for 4-8 h. The indicated ratio of components ensures to increase the yield of molybdenum or tungsten sulfides up to 90%. Invention can be used in technology of production of solid lubricants, catalysts in an organic synthesis, transformers of heat energy. EFFECT: improved method of synthesis, increased yield. 1 tbl, 7 ex
Patent RU-2184220-C2 (RU)
Title: Thermal gas producer to treat face zone of productive pool of oil wells and process of its manufacture
Inventor: KUSAKIN JU N
IPC: C09K8/60
Filed: 2000-08-10
Granted: 2002-06-27
Abstract: FIELD: oil and gas production. SUBSTANCE: thermal gas producer is furnished with thermally stable solid-fuel pots which enable gas producer to be used to treat wells with temperature up to 220 C across face. Solid-fuel pots are protected against exposure to well fluid by protective jacket into which fuel mass is put in process of pot manufacture. Pots are installed vertically one on another by face surfaces with the aid of assembling facility. Protective jackets are produced from combustible rubberized cloth, type 500E. Combustible elements of solid-fuel pots include oxidizer, fuel and technological additives. Pot is fitted with igniter with heating element and attachment unit. 12-27 mas.% of ethylenepropylene combustible binder, 70-80 mas. % of perchlorate oxidizer and 1-12 mas.% of functional additives are mixed at 30-50 C in the course of 1-1.5 h. Produced mass is vacuumed for 0.5-1.0 h, and is formed and subjected to gradual polymerization. EFFECT: development of effective multipurpose thermal gas producer. 2 cl, 2 dwg, 1 tbl
Patent RU-2186812-C2 (RU)
Inventor: MEDVEDEV V P
IPC: C09D109/00
Filed: 2000-08-14
Granted: 2002-08-10
Abstract: Композиция для покрытий спортивных площадок и гидроизоляционных покрытий включает, мас.ч.: сополимер бутадиена и изопрена с соотношением мономеров 70:30; мол.м. 4000-5000, содержанием гидроксильных групп 0,75-0,89 мас.% (ПДИ-1К) 100; пластификатор 5-30; минеральный наполнитель 90-150; трехфункциональный низкомолекулярный спирт 1-5; полиизоцианат 12-24; катализатор уретанообразования 0,01-1,00; 2,4,6-три-третбутилфенол 0,5-1,5; этилсиликат 0,8-1 6. Указанная композиция позволяет повысить динамические и упругогистерезисные показатели покрытий. 2 табл.
Patent RU-2210621-C2 (RU)
Title: Technology of combined vacuum ion-plasma working of tool
Inventor: CHUMIKOV A B
IPC: C23C14/48
Filed: 2000-09-05
Granted: 2003-08-20
Abstract: FIELD: mechanical engineering, working of tools. SUBSTANCE: article is subjected to working in plasma containing ions of argon, hydrogen and carbon or carbon and nitrogen. Simultaneously article is machined in order to clean it, oxides are reduced and diffusion saturation is carried out. After this wear-resistant coat is deposited. EFFECT: reduced labor input and raised wear resistance of tool thanks to diminished losses for roughness of backing. 1 dwg, 2 tbl
Patent RU-2203807-C2 (RU)
Inventor: NOSAREV A N
IPC: B31B50/22
Filed: 2000-12-14
Granted: 2003-05-10
Abstract: FIELD: cutting of plate material into strips. SUBSTANCE: the device has drive shafts provided with replaceable cutting rollers, has pressure rollers staggered between the cutting rollrs forming pulling pairs, the pressure rollers are installed on levers forming the guides for output of the cut strips. EFFECT: enhanced reliability in operation and expanded process abilities of the device. 2 dwg
Patent RU-2233046-C2 (RU)
Inventor: RUNE JERAN
IPC: H04L12/28
Filed: 1999-08-20
Granted: 2004-07-20
Abstract: FIELD: radio engineering; radio communications with mobile objects. 
     SUBSTANCE: backbone network to-radio network controller (BN-RNC) interface can be more effectively organized in mobile-object radio communication network incorporating diversity integration/separation capability by reconfiguring network diversity branches which are integrated in single data stream servicing radio network controller wherein the latter is directly connected to backbone network through BN-RNC interface. Network diversity branches are reconfigured by opening circuit of transmission level connections that support network diversity branches before organizing BN-RNC interface and establishing new transmission level connections for supporting reconfigured network diversity branches after organizing BN-RNC interface. For establishing new transmission level connections servicing radio network controller sends linking information to each of destination nodes coupled with network diversity branches. Then destination nodes use linking information to link network resources with transmission level connections supporting reconfigured network diversity branches between destination nodes and servicing radio-network controller. 
     EFFECT: enhanced effectiveness of network diversity branch reconfiguration. 
     2 cl, 5 dwg
Patent RU-2251411-C2 (RU)
Inventor: SAVAJ SEJDZI
IPC: C07K7/54
Filed: 2000-06-29
Granted: 2005-05-10
Abstract: FIELD: chemico-pharmaceutical industry. 
     SUBSTANCE: the present innovation deals with new stabilized pharmaceutical composition in its lyophilized form including the compound of formula I 
     
       
     
      as an active ingredient and lactose disaccharide as a stabilizing agent. The present pharmaceutical compositions are of high stability at storage. As for active ingredient it is not destroyed in the course of time. 
     EFFECT: higher efficiency. 
     10 cl, 15 ex, 6 tbl
Patent RU-2198943-C2 (RU)
Inventor: CHERTOV V I
IPC: C22B34/12
Filed: 2001-04-09
Granted: 2003-02-20
Abstract: FIELD: red mud processing. SUBSTANCE: method includes supply of red mud in the form of pulp presenting alkali medium to magnetic-settling separator for separation of all ferromagnetic components under effect of magnetic field; transportation from separator of produced material in the form of pulp with activation of passing flow to the first device designed for electrophoretic separation for separation of negatively charged particles consisting, mainly, of silicon oxide and removal of then from common mass; transferring of remaining positively charge particles, mainly, oxides of aluminum and titanium into pulp by adding of fluid having acid composition, and direction, after activation, to the second device designed for electrophoretic separation where particles consisting, mainly, of aluminum oxide and titanium oxide are separated on opposite charged electrophoretic surfaces. Production line of red mud processing includes magnetic-settling separator to which initial material is supplied and from which pulp with alkali medium is supplied to the first device designed for electrophoretic separation; the first device for transportation of pulp with activation of passing flow that connects the first device designed for electrophoretic separation with the second device designed for electrophoretic separation to which, through the second device for transportation, pulp is fed, which consists of fluid having acid medium and material removed from negatively charged electrophoretic surface of the first device designed for electrophoretic separation. EFFECT: low cost and simplified process, improved ecological conditions in regions of location of enterprises of alumina production. 2 cl, 1 dwg
Patent RU-2246140-C2 (RU)
Inventor: SHILLER KHARAL D
IPC: G11B27/32
Filed: 1999-08-26
Granted: 2005-02-10
Abstract: FIELD: data carriers. 
     SUBSTANCE: data carrier uses address table, which assigns time information to given data portions and wherein each of said portions includes constant number of bits. Said portions contain data packets, for each input into address table. Each of said portions is assigned with value of duration change in time. Each such value is assigned with current index. Said value is difference between time of receiving first packet of portion data and time of receiving data packet, following directly after last data packet of this portion, to receive value of required address of goal portion on data carrier. All value of duration change in time for portion having said goal address are added to increasing total. Appropriate current index for inputting change of duration in time, related to said closest value of duration in time, is multiplied by given constant number of bits to calculate said address value of goal portion. 
     EFFECT: higher efficiency. 
     3 cl, 7 dwg
Patent RU-2199286-C2 (RU)
Inventor: BELOKRYLOV N M
IPC: A61B17/56
Filed: 2001-05-17
Granted: 2003-02-27
Abstract: FIELD: medicine, orthopedics, traumatology. SUBSTANCE: one should carry out supratubercular osteotomy of tibia and fibula, if necessary, at the border of superior and middle third part, proximal tibial fragment is rotated in sagittal plane to restore inclination of articular tibial surface to the rear, distal fragment is replaced to the front and introduce with its posterior superior edge into proximal one, then fragments should be fixed in the apparatus for external fixation, then they are gradually replaced to the front for desired distance, luxation or subluxation of shin is removed successively along recurvation and deformation of shin to restore normal anatomical ratios in knee joint that eliminates loose fixation in a joint, limb shortening and prevents relapses in case of multiplane epimetophysial deformation. EFFECT: higher efficiency of operation. 1 cl
Patent RU-2202884-C2 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2001-06-14
Granted: 2003-04-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves exposing biomass of Pythium gracile micromycete to sequential extraction by means of nonpolar extractant in supercritical state, water, alkaline, water, acid, water, alkaline and water; uniting solid residue with first extract; treating plants with obtained treatment preparation. EFFECT: wider range of actions provided through the use of said preparation, wider raw material stock, increased coefficient of utilization of raw material for treating plants and increased efficiency. 8 cl, 2 ex
Patent RU-2206664-C2 (RU)
Title: Plant to sink piles by forcing in
Inventor: JUSHCHUBE S V
IPC: E02D7/20
Filed: 2001-08-29
Granted: 2003-06-20
Abstract: FIELD: construction industry. SUBSTANCE: proposed plant includes rotary and running gears of tower crane with section of rail track exceeding length of running gear by less than 1/3. Mobile frame carrying weight and grippers of rail track put on carriages of tower crane is mounted for longitudinal movement on load frame. Two extended hydraulic supports are positioned in corners of load frame on side of pile driver mast, third mast is located in center of rotary gear. In this case its axis coincides with axis of rotary and running gears. Load frame is linked to rotary gear by means of rigid triangular system comprising columns and angle braces and making it possible to employ to the maximum own weight of plant while pile is sunk. Plant has two hydraulic cylinders placed in one plane at angle one to another, their bodies being anchored on pile driver mast and their rods being fixed on columns of triangular system. Pile driver mast is hinged to rotary gear and can collapse towards load frame to form L-shaped structure. Weight includes individual separable sections. EFFECT: increased forcing-in capability and resistance of plant to overturning during its movement across construction site. 5 cl, 5 dwg
Patent RU-2229993-C2 (RU)
Inventor: KONDRAT EV A P
IPC: B61D3/18
Filed: 2001-12-13
Granted: 2004-06-10
Abstract: FIELD: railway transport. SUBSTANCE: invention relates to railway flat cars for carrying large-size self-propelled machines and methods of their loading. Proposed method includes jacking up of end part of flat from side of loading, uncoupling of flat car from running bogie and rolling it out, lowering of end part of flat car by means of jacks to contact with rails of track and centering relative to track and centering relative to track, setting loading ramp in working position from side of end face of flat car and moving machine by its power onto flat car. Then loading ramp is in traveling position, end part of flat car is raised by jacks to preset height and running bogie is returned to its place, jacks are returned in initial position and self-propelled machine is fastened on flat car. Proposed railway vehicle contains platform 1 on running bogies 2 with self-propelled machine loading ramps 3 secured on platform from side of end faces, two pairs of jacks 5 mounted between running bogies on frame, rod of each jack being provided with support member for engaging with rail of track. End parts of platform are provided with centering support members engaging with rails of track when end part of platform is in lowered down position. EFFECT: increased safety. 5 cl, 10 dwg
Patent RU-2215241-C2 (RU)
Inventor: MEDVEDEV A V
IPC: F23R3/04
Filed: 2002-01-23
Granted: 2003-10-27
Abstract: Камера сгорания газотурбинного двигателя содержит корпус, в нем кольцевую жаровую трубу, включающую две отстоящие друг от друга кольцевые оболочки, выполненные двухслойными и ограничивающими полость горения. Внешние относительно полости горения стенки каждой оболочки содержат ряды отверстий. Обращенные к полости горения стенки выполнены в виде сегментов, каждый из которых соединен с внешней стенкой оболочки и содержит ребро, расположенное вдоль профиля сегмента на его стороне, обращенной к внешней стенке наружной или внутренней оболочки. По меньшей мере один край сегмента образует с ребром полку дугообразной формы, вогнутая сторона которой обращена к внешней стенке наружной или внутренней оболочки. Ребро на каждом сегменте выполнено незамкнутым в направлении против потока в жаровой трубе. Полки дугообразной формы размещены вдоль нижнего по потоку ребра и вдоль стыков смежных сегментов, образующих кольцевую секцию жаровой трубы. Поверхность каждой полки, обращенная к полости горения, совпадает с продолжением обращенной к полости горения поверхности сегмента. Полками и ребрами каждого стыка смежных сегментов каждой кольцевой секции со стенкой наружной или внутренней оболочки образован канал с открытыми торцами. Внешние относительно полости горения стенки внутренней и наружной оболочек выполнены с рядами кольцевых гофр, расположенных в плоскости нижних по потоку полок или верхних по потоку краев сегментов. Ребрами и стенкой каждого сегмента со стенкой наружной или внутренней оболочки образован щелевой канал, сужающийся в направлении кольцевого гофра, расположенного в плоскости верхнего по потоку края сегмента. Стенка каждого сегмента выполнена сплошной. Поверхность сегмента со стороны, обращенной к внешней стенке наружной или внутренней оболочки, выполнена с множеством выступов, не превышающих толщины этой стенки. Ребра смежных сегментов вдоль их стыка расположены параллельно поверхности стыка этих сегментов. Каждая из кольцевых гофр на внешней относительно полости горения стенке наружной или внутренней оболочки выполнена в форме дуг окружности, вогнутая сторона которых обращена к полкам сегментов. Изобретение позволяет повысить ресурс камеры сгорания и газотурбинного двигателя. 4 ил.
Patent RU-2227291-C2 (RU)
Inventor: GOLIK V M
IPC: G01N30/72
Filed: 2002-04-25
Granted: 2004-04-20
Abstract: FIELD: analysis of materials. SUBSTANCE: characteristic feature of process lies in conducting concentration of impurities in region of high vacuum of mass spectrometer after metering valve by way of partial condensation of xenon at temperature of 77 K. In this case impurities present in xenon and displaying higher values of pressure of saturated vapors and lesser as compared with xenon pressure in flow enter freely ion source of mass spectrometer. EFFECT: markedly raised sensitivity and accuracy of mass spectrometric process of measurements. 3 tbl
Patent RU-2238613-C2 (RU)
Inventor: DENIS EV B N
IPC: H04L5/16
Filed: 2002-06-05
Granted: 2004-10-20
Abstract: FIELD: radio electronics; telecommunication means such as microcontrollers for data reception and transmission. 
     
     
       SUBSTANCE: proposed device using single bidirectional communication line affording simplex data exchange among many devices connected to same line has synchronizing unit, received data buffering unit, transmitted data buffering unit, asynchronous data reception control unit, and asynchronous data transmission control unit, as well as line driver unit, arbitration unit, shift register for parallel-serial and serial-parallel conversion of transmitted and received data, and bidirectional input-output of device. 
     
     
       EFFECT: optimized data transmission process. 
     
     
       1 cl, 1 dwg
Patent RU-2255486-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23B7/154
Filed: 2002-10-28
Granted: 2005-07-10
Abstract: FIELD: technology for production of desiccated supply from vegetable raw materials for further utilization in sterilized canned good composition. 
     SUBSTANCE: vegetable raw material before desiccation is treated with preparation obtained from biomass of Mortierella jenkinii micromycete according to claimed technology and conditioned. 
     EFFECT: supply of improved form stability when following reduction, in particular when heating up to temperature of can sterilization. 
     3 ex
Patent RU-2245556-C2 (RU)
Inventor: KOZHEVNIKOVA E A
IPC: G01N33/84
Filed: 2002-11-13
Granted: 2005-01-27
Abstract: FIELD: medicine, rheumatology. 
     SUBSTANCE: in patient's blood plasma one should detect the content of nitrate-ions and at their increased concentration being above 1.7 mM/l it is necessary to diagnose the debut of rheumatoid arthritis. The method enables to predict inflammation at earlier stages and could be applied in complicated, doubtful clinical situations when complete clinical picture is not available. 
     EFFECT: higher accuracy of diagnostics. 
     1 dwg, 1 ex, 1 tbl