baber/WOPTO huggingface dataset:
Patent RU-2199923-C2 (RU)
Title: Balsam "promed"
Inventor: TURYSHEV O Z
IPC: A23L1/30
Filed: 2001-04-27
Granted: 2003-03-10
Abstract: FIELD: food industry. SUBSTANCE: invention relates to development of honey-base bioactive preparations. Invention proposes balsam containing natural honey, bee wax, propolis extract, sea-buckthorn oil, cedar oil, Saint-John's-wort oil and burr oil. All components are taken in the definite quantitative ratio. Invention allows to expand assortment of honey-base bioactive preparations as balsam eliciting anti-inflammatory and analgetic properties. EFFECT: valuable properties of balsam.
Patent RU-2241494-C2 (RU)
Inventor: BRJU-MAN E NIKOL
IPC: C08L35/02
Filed: 2000-02-09
Granted: 2004-12-10
Abstract: FIELD: medicine. 
     SUBSTANCE: the suggested material consists of biocompatible bioadhesive mixture containing, at least, 50 weight% composition based upon methylidene malonate, its composition includes: 40-100 weight% and, preferably, 50-100 weight% one or several methylidene malonates of formula (I) in which A and B independently depict either group (a) or group (b), where R 1  and R 2  and n depict the same as in description; and/or out of one or several oligomers(s) of methylidene malonate with molecular weight being below or equal to 6000 and consisting of repeated links of formula (II), where A and B have the same values against the above-mentioned ones; from 0 to 60 weigh%, preferably, from 0 to 50 weight% of one or several polymer(s) of methylidene malonate with molecular weight being above 6000 and consisting of repeated links of formula (II). Material could be easily decomposed in the body not inducing the development of toxic products there. 
     EFFECT: higher efficiency. 
     12 cl, 2 ex, 3 tbl
Patent RU-2261100-C2 (RU)
Inventor: TETSUDZHI OKUNO
IPC: A61K31/661
Filed: 2000-05-19
Granted: 2005-09-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention proposes applying bis-phosphonic acids (bis-phosphonates) for the embolic treatment of angiogenesis and corresponding methods for prophylaxis or treatment of angiogenesis by embolization. Invention provides suppression of growth, invasion or metastasis of tumors, treatment of angiogenesis in myocardium ischemia, rheumatic arthritis, osteoarthritis by embolization of newly formed vessels in intra-arterial route of administration of bis-phosphonate (for example, pamidronic acid or zoledronate). 
     EFFECT: valuable medicinal properties of medicine agents. 
     10 cl, 3 dwg, 7 ex
Patent RU-2214898-C2 (RU)
Inventor: CHAEVSKIJ M I
IPC: F16B4/00
Filed: 2001-12-19
Granted: 2003-10-27
Abstract: FIELD: general machine engineering, namely development of processes for making detachable joints of machine parts at using shape memory effect. SUBSTANCE: method comprises steps of applying shape memory alloy onto joined surface of part and connecting parts with further heat treatment of joint; making grooves in applied layer of shape memory alloy; plastically deforming protrusions formed in layer until size corresponding to joining diameter of second part due to filling said grooves with excess quality of shape memory alloy from deformed protrusions; realizing application of shape memory alloy by argon arc surfacing, laser surfacing, plasma deposition or thermic mass transfer. Plastic deforming is realized by means of three-roller rolling out unit with rolling out effort in range 300 - 1000 N at lengthwise feed in range 0.08 - 0.10 mm/rev, speed of rolling out equal to 94•10 -3  m/c and pass number 1 - 3. EFFECT: possibility for joining parts with cylindrical joining surfaces without using additional parts and threaded portions of joined surfaces with desired strength and reliability. 4 cl, 4 dwg
Patent RU-2261700-C2 (RU)
Inventor: OSMAN TARIK
IPC: A61P9/14
Filed: 2000-05-26
Granted: 2005-10-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves passing physiologically permissible gas mixture dispersed in blood and aqueous sclerosing liquid through one or several canals having at least one cross-section size from 0.1 to 30 mcm. Gas-to-liquid proportion is varied in a way that foamed material containing gas micro-bubbles is produced. The material has density of 0.07 g/ml to 0.19 g/ml and half-transformation period not less than 2 min. the device has casing enclosing a chamber allowing pressure to be increased and containing aqueous sclerosing liquid, canal-shaped passage having one or several outlet openings allowing liquid to be released from the chamber allowing liquid pressure to be increased or passage canal to be closed from the chamber to outer space. Fluid medium enclosed in the chamber is forced out along the passage canal through single or several outlet openings when container pressure is high and the passage canal is open. The foamed material containing gas micro-bubbles and has density of 0.07 g/ml to 0.19 g/ml and is able to flows through a needle of size 21 so that 50% and more bubbles having diameter equal to or less than 150 mcm and at least 95% of those bubbles retain diameter equal to or less than 280 mcm. 
     EFFECT: enhanced effectiveness of blood vessel sclerotherapy by introducing the foamed material into blood vessel. 
     59 cl, 11 dwg
Patent RU-2219573-C2 (RU)
Title: Stabilized high-voltage source
Inventor: KHRECHKOV N G
IPC: G05F1/44
Filed: 2002-01-25
Granted: 2003-12-20
Abstract: FIELD: radio engineering. SUBSTANCE: stabilized high-voltage source can be utilized for supply of tubes of X- ray apparatuses, TV picture tubes, printers, photoelectron multipliers and other highvoltage equipment. In compliance with invention Kerr cell is employed as measurement converter, its input being connected to leads for connection of load and its output being connected through photoconverter and amplifier to input of comparator of continuous stabilizer. Stabilized source functions as follows: with rise of output voltage light intensity across output of cell grows in correspondence with graduation graph. After conversion of optical signal to electric one by photoconverter and its amplification, signal is fed to input of comparison element with voltage level exceeding value of reference voltage. Comparator forms output signal of such sign under which regulation element of stabilizer closes diminishing voltage across output of multiplier. Process goes on till moment when voltage across output achieves preset stabilization voltage. With fall of output voltage feedback network generates such voltage to comparison element under which comparator generates signal opening regulation element. As result output voltage rises to previous value, that is, is stabilized. EFFECT: increased operational reliability of stabilized high-voltage source due to exclusion of any resistance coupling through divider of high-voltage output of source and low- voltage input of regulation system. 3 dwg
Patent RU-2225579-C2 (RU)
Inventor: BARANOV A P
IPC: F27B7/28
Filed: 2002-03-18
Granted: 2004-03-10
Abstract: Изобретение может быть использовано для футеровки зоны спекания вращающихся печей обжига. Технический результат - увеличение стойкости футеровки и повышение монолитности кладки. Футеровка вращающей печи содержит установленную по корпусу печи кладку, выполненную вперевязку огнеупорными изделиями различной клинчатости. Чередование кислых и основных огнеупоров в продольных рядах осуществляется в соотношении 1:( -3), где L - длина вращающейся печи, м; D - диаметр вращающейся печи, м; причем соотношение L/D равно или более 21. Полученное расчетом значение соотношения кислых и основных огнеупоров округляется до целого числа. 2 ил., 3 табл.
Patent RU-2224857-C2 (RU)
Title: Device for bonding of rolled roofing material having adhesive layer
Inventor: BAKIN A V
IPC: E04D15/06
Filed: 2002-03-26
Granted: 2004-02-27
Abstract: FIELD: building equipment, particularly bonding device for roofing materials. SUBSTANCE: device has hollow body with infra-red source located in body, bearing wheels and pressure roller connected by two levers and two segments with body side walls. The segments are fixedly connected to levers by horizontal rod. Axial rotary hinges are arranged in through side wall segment orifices. Infra-red source with radiant-heat shield is rotatably arranged in body. Side walls have additional through orifices for axial rotary hinges. Additional orifices are located along the first line crossing the second line defined by segment orifices. EFFECT: increased adhesive capacity of roofing material. 7 cl, 3 dwg
Patent RU-2222463-C2 (RU)
Title: Injector for underwater cleaning tool
Inventor: ISAJKO A E
IPC: B08B3/02
Filed: 2002-04-25
Granted: 2004-01-27
Abstract: FIELD: technology of hydrodynamic cleaning; underwater cleaning tools for cleaning ship's hulls and water-development works. SUBSTANCE: proposed injector has body with central flow-through passage formed by inlet contraction, expansion chamber and outlet diffuser. Body of said diffuser has passages located at angle relative to longitudinal axis of flow-through passage and brought into communication with cavity of expansion chamber. Injector is also provided with additional diffuser whose body may be mounted on injector body for longitudinal motion along it; it may be locked in required position. It is good practice to provide injector with ultrasonic oscillation source which may adjoin expansion chamber on side of inlet diffuser. Ultrasonic oscillation source shall be made in form of cylindrical insert with central passage whose inner surface may have form of comb. EFFECT: extended field of use of kinetic energy of cavitation jet by forming additional loop of water escaping jet. 4 cl, 3 dwg
Patent RU-2225841-C2 (RU)
Title: Способ получения крупнокристаллического продукта смеси нитрата и оксинитрата циркония и гафния
Inventor: BALUEV V A
IPC: C01G25/00
Filed: 2002-05-18
Granted: 2004-03-20
Abstract: Изобретение относится к способам получения соединений циркония и гафния. Результат способа - получение крупнокристаллического продукта смеси нитрата и оксинитрата циркония и гафния и повышение извлечения азотной кислоты. Способ включает вскрытие цирконового концентрата. Затем получают азотнокислый раствор смеси циркония и гафния. Проводят экстракционное разделение циркония и гафния с получением реэкстракта циркония и рафината гафния. Полученные растворы упаривают. Упаривание проводят при разрежении 0,6-0,95 атм и температуре 60-80°С, степени дистилляции 70-90% с последующим отделением кристаллов смеси нитрата и оксинитрата циркония и гафния. На упаривание дополнительно вводят раствор смеси нитрата и оксинитрата циркония и гафния за счет частичной рециркуляции раствора с конечной стадии упарки при температуре 30-50°С в количестве, обеспечивающем концентрацию в растворе смеси нитрата и оксинитрата циркония и гафния 160-200 г/л. Образующаяся при упаривании смесь паров азотной кислоты и воды поступает в ректификационную колонну, минуя конденсатор, или частично возвращается в выпарной аппарат в качестве флегмы. 1 з.п.ф-лы, 1 табл.
Patent RU-2231442-C2 (RU)
Inventor: NIKISHIN JU M
IPC: B27M1/02
Filed: 2002-06-06
Granted: 2004-06-27
Abstract: FIELD: wood-processing and furniture industry, in particular, manufacture of glued shields, boards for wagon floor, containers, cars, industrial and civil construction members, sheathing and carpentry products. 
     SUBSTANCE: method involves assembling glued construction by lengthwise joining of racks or bars at an angle of 90 deg without applying glue; separating rack or bar joining ends in glued construction assembly pattern by distance of at least eight heights of rack or bar or thickness of glued construction; gluing rack or bars under specific pressure of 0.3-0.5 MPa; holding at temperature of 18-22 0 C for 22-24 hours; holding resultant construction at temperature of 50-70 0 C for 6-7 hours to provide for intensified curing of glue; holding under home conditions for at least 48 hours. Method is provided without employment of processing line for lengthwise gluing of timber and of operation for planing of surfaces of glued product members. 
     EFFECT: simplified method, improved technical and economy factors during manufacture of glued construction, and increased strength of ready product. 
     1 dwg
Patent RU-2236271-C2 (RU)
Inventor: VALOV JU V
IPC: A62C19/00
Filed: 2002-06-27
Granted: 2004-09-20
Abstract: FIELD: fire fighting facilities. 
     SUBSTANCE: invention relates to equipment designed for rescue operations and fire fighting in high-rise buildings. Telescopic boom, extension ladder and foam conduits are interconnected for synchronous extending-retracting. Telescopic boom is made in form of set of coaxially arranged and nested airtight tubular sections, extreme sections being made with bottom pointed outwards, and ends of each section being provided with support rolls and pneumatic seals in places of connection of sections. Telescopic boom sections pneumatic seals are spring-loaded. Sections of telescopic boom are connected by cable pulley block. Extension ladder is furnished with foldable guard in form of telescopic sections arranged over U-shaped outline secured for turning along extension ladder. Foam conduit is telescopic and it consists of hydraulically tight sections with hydraulic seals, section are arranged coaxially, one nested in the other. 
     EFFECT: reduced time taken for extending-retracting of telescopic boom, provision of rigidity of construction, increased load-lifting capacity. 
     6 cl, 7 dwg
Patent RU-2228340-C2 (RU)
Title: Реакционноспособные гетероцепные олигомеры на основе метакриловых производных, содержащих группы с подвижным атомом водорода, и способ их получения
Inventor: KOMAROV B A
IPC: C08F120/26
Filed: 2002-08-01
Granted: 2004-05-10
Abstract: Описаны реакционноспособные гетероцепные олигомеры на основе метакриловых производных, содержащих группы с подвижным атомом водорода, общей формулы: СН 2  = С(СН 3 )-С(О)О-(СН 2 ) n -Х-[СН 2 -СН(СН 3 )-С(O)O-(СН 2 ) n -Х-] m Н, где -Х- = -О-, -OC(O)N(Ph)-; n = 2-3; m = 2-10. Также описан способ получения реакционноспособных гетероцепных олигомеров вышеуказанной структуры путем анионной полимеризации метакриловых производных в присутствии инициатора, отличающийся тем, что в качестве мономеров используют метакриловые производные, содержащие группы с подвижным атомом водорода, анионную полимеризацию ведут в инертной среде в присутствии инициаторов, выбранных из группы: щелочные металлы или их производные, смесь α-окиси и третичного амина, мольное отношение компонентов в которой берут в пределах 0,5-1,3 соответственно; причем соотношение мономера и инициатора выбирают из интервала (10 - 40)÷1 соответственно. Изобретение может быть применено в области синтеза новых реакционноспособных олигомеров, макромономеров, предназначенных для использования в качестве модифицирующих добавок, поверхностно-активных веществ, аппретов, компатибилизаторов при получении полимерных смесей, покрытий в электротехнике, электронике, материаловедении. 2 с. и 2 з.п.ф-лы, 1 табл.
Patent RU-2227981-C2 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-08-20
Granted: 2004-05-10
Abstract: FIELD: postharvest treatment of grain before laying for storage. SUBSTANCE: method involves treating grain with propionic acid including additive of chitosan, arachidonic acid and eicosapentaenic acid until film is formed on surface of each corn. Preparation used as source of chitosan, arachidonic acid and eicosapentaenic acid adapted for adding into propionic acid includes immuno stimulating substances and is produced by sequential extracting of Mortierella elongata micromycet biomass with the use of non- polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, followed by joining of first extract with solid residue. EFFECT: simplified process owing to the use of raw additive to propionic acid instead of processed substances.
Patent RU-2232546-C2 (RU)
Title: Method for predicting primary ciliary dyskinesia
Inventor: KOBYLJANSKIJ V I
IPC: A61B5/11
Filed: 2002-09-06
Granted: 2004-07-20
Abstract: FIELD: medicine, pulmonology, clinical genetics. 
     SUBSTANCE: one should perform ultra-structural testing of bronchial epithelial cilia, moreover, at first, one should detect the function of mucociliary system due to direct noninvasive method in vivo and at detecting either considerable or sharp degree of mucociliary failure it is possible to diagnose primary ciliary dyskinesia, and at detecting moderate degree of mucociliary failure one should verify primary ciliary dyskinesia due to ultra-structural testing of bronchial epithelial cilia. 
     EFFECT: higher accuracy and information value of diagnostics. 
     2 ex
Patent RU-2233549-C2 (RU)
Inventor: MILINKIS B M
IPC: H04B10/10
Filed: 2002-10-18
Granted: 2004-07-27
Abstract: FIELD: open optical communications; laser terminals for organizing communications between ground stations. 
     SUBSTANCE: each transceiver of laser communication line has transmitter electronic unit with laser and receiver electronic unit with photodiode, as well as case whose front wall is formed by optical phase hologram selectively translucent for beams with wavelengths λ1 and λ2; mounted on opposite wall of transceiver is transmitter electronic unit with laser and receiver electronic unit with photodiode; laser outputs and photodiode inputs are disposed in respective focal planes of optical phase holograms. 
     EFFECT: simplified design, enhanced efficiency of laser beam intensity utilization. 
     1 cl, 2 dwg
Patent RU-2287972-C2 (RU)
Inventor: CLAIRE KAREN
IPC: A46B5/00
Filed: 2001-05-10
Granted: 2006-11-27
Abstract: FIELD: mouth cavity caring articles. 
     SUBSTANCE: toothbrush has head with at least two bristle bundles. Toothbrush head consists of two parts with opening defined therebetween. Each part of head includes one or more protrusions arranged in alternation with one or more slots, with protrusions of each head part being at least partly inserted into slots of other head part, and at least one of protrusions being surrounded at three sides by other part of head. Toothbrush head includes at least two bristle carrying parts movable independently from one another, said parts including alternating protrusions and slots. Protrusions provided on one part are joined with slots provided on adjoining part. At least one part comprises at least two protrusions. 
     EFFECT: improved removal of dental deposit and stone from gingival margin. 
     8 cl, 8 dwg
Patent RU-2240342-C2 (RU)
Inventor: OSIPENKO SERGEJ BORISOVICH
IPC: C11B1/00
Filed: 2002-12-25
Granted: 2004-11-20
Abstract: FIELD: food-processing industry, in particular, production of pasty food products from oil-seed plants, such as soya beans, cedar nut, walnut and other nuts or derivative mixtures thereof. 
     SUBSTANCE: method involves charging axially symmetric apparatus with suspension of seeds in aqueous medium until complete filling of recirculation contour including pump and pipeline bandage; dispersing seeds by pumping through of suspension in closed recirculation contour, with flow being turbulized in front of apparatus inlet end and spiral vortexing inside apparatus until predetermined consistency and temperature are reached; providing degassing and discharge of product; vortexing pumped through suspension to produce spiral reducing from the top to the bottom of radius for suppressing destruction and oxidation of fats and/or protein and taking out for recirculation through central opening in apparatus bottom; initiating degassing before appearance of axially symmetric funnel-shaped flow in mass of vortexed suspension; interrupting recirculation process when predetermined homogeneity and temperature is reached through the entire mass of product, and emptying recirculation contour. Apparatus has flow-through device having cross section reducing from the top to the bottom, and through opening arranged in bottom part and adapted for connecting flow-through device to pump suction branch pipe. Angle α between radius of circle of flow-through device inner wall and geometric axis of channel for supplying of turbulized recirculation fluid from pressure branch pipe of pump into flow-through device is selected within the range of 30 deg ≤ α ≤ 90 deg. 
     EFFECT: reduced thermal, mechanical and chemical destruction of fats and/or proteins, improved organoleptical properties of viscous and pasty base products obtained from seed plants. 
     15 cl, 6 dwg
Patent RU-2238431-C2 (RU)
Inventor: BOGATYREV P I
IPC: F04C2/344
Filed: 2002-12-26
Granted: 2004-10-20
Abstract: FIELD: oil producing industry; pumps. 
     SUBSTANCE: proposed pumping unit with rotor rod has frame, electric motor, driving shaft of drive, driving bevel gear, driven gear and collet chuck. Rotor rod is made for rotation relative to its geometric axis and engagement with pump. Pump is made in form of cylindrical housing which accommodates eccentrically installed rotor with two plates for rotation and delivery of oil at high pressure by means of intake hole in lower cover and delivery holes in bottom of housing, diaphragm and upper cover of pump housing. 
     EFFECT: reduced cost of oil production from non-deep lying beds, reduced consumption of power, increased capacity and reduced cost of pumping unit drive. 
     3 dwg
Patent RU-2248383-C2 (RU)
Title: Composition containing non-toxic compound (variants), dye and article including the same, protection of surface operated in aqueous media and method for biofouling protection of coated surface
Inventor: MATAJAS DZHONATAN R
IPC: A01N35/06
Filed: 2001-06-11
Granted: 2005-03-20
Abstract: FIELD: protective coating composition useful in paint, lacquer, and sealing compound. 
     SUBSTANCE: claimed composition contains non-toxic compound, in particular (-)-trans-para-methane-3,8-diol, (-)-menthol, (-)-menthyl chloride, menthoxy propanediol, (-)-isopulegole or (-)-menthone, and film binder. 
     EFFECT: composition containing environmentally friendly agents having activity against biofouling and fungi attaching. 
     16 cl, 8 ex, 4 tbl, 6 dwg
Patent RU-2255406-C2 (RU)
Inventor: STREBKOV D S
IPC: H02J17/00
Filed: 2003-02-21
Granted: 2005-06-27
Abstract: FIELD: electrical energy transmission to stationary and mobile loads. 
     SUBSTANCE: electrical energy is transmitted in the form of high-frequency resonant waves over circuit set up of high-frequency oscillator and two step-up and one step-down high-frequency Tesla transformers. High-voltage potential and electrical energy are conveyed from internal lead of step-up Tesla transformer high-voltage winding over single-wire line to step-down Tesla transformer; electric current is rectified and transferred to load by connecting low-voltage winding of step-down Tesla transformer to two inputs of single-phase bridge rectifier and two outputs of this rectifier, to load. Reactive-current resonant waves of wavelength λ = 2L AB /n, where n is integer number and 2L AB  is electric circuit length between external leads A and B of high-voltage windings of transformers, are transferred from resonance-tuned circuit of low-voltage winding of step-up Tesla transformer to resonant-tuned circuit of low-voltage winding of step-down Tesla transformer over single-wire line and to ground line by connecting external leads A and B of high-voltage windings of step-up and step-down Tesla transformers disposed in close proximity of low-voltage winding lead to ground and converting reactive current to direct current within inverter by inserting the latter between rectifier and load. 
     EFFECT: enhanced effectiveness and reduced loss in electrical energy transmission. 
     14 cl, 9 dwg
Patent RU-2276639-C2 (RU)
Title: Compact high-efficiency jet printing head
Inventor: TORGERSON DZHOZEF M
IPC: B41J2/15
Filed: 2001-08-16
Granted: 2006-05-20
Abstract: FIELD: printing mechanisms. 
     SUBSTANCE: printing head comprises at least of 350 ink drop generators made of nozzles.  The density of the drop generators exceeds 10 generators per square millimeter.  The drop generators are arranged at least in four parallel rows. 
     EFFECT: enhanced resolution capability of printing. 
     9 cl, 10 dwg