baber/WOPTO huggingface dataset:
Patent RU-2219547-C2 (RU)
Title: Method for predicting tuberculosis activity in respiratory organs
Inventor: SHIROKOVA I A
IPC: G01N33/48
Filed: 2001-07-23
Granted: 2003-12-20
Abstract: FIELD: medicine. SUBSTANCE: the suggested innovation deals with predicting tuberculosis and could be applied in specialized antituberculosis establishments. The method includes diagnostics of tuberculosis activity of juvenile respiratory organs at calcitonitis in pulmonary tissue and intrathoracic lymph nodes according to results of complex clinical and laboratory trials. Additionally, one should carry out sonoluminescence analysis of blood plasma portion, measure integral background luminescence level Σb, within 3000-7000 A wave length in the mode of photons calculation, integral luminescence level of distilled water Σw, integral luminescence level of blood plasma Σpl, then calculate normed integral luminescence coefficient of blood plasma Cn by the following formula:   and at values ranged 0.25-0.47 one should state upon active tuberculosis process, and at values being above 0.47 tuberculosis activity is excluded. EFFECT: higher simplicity and efficiency of cheaper diagnostics. 2 ex
Patent RU-2210612-C2 (RU)
Title: Titanium-based alloy and product prepared therefrom
Inventor: KABLOV E N
IPC: C22C14/00
Filed: 2001-09-24
Granted: 2003-08-20
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: invention provides titanium-based alloy containing, wt %: aluminum 10-12, niobium 38-42, molybdenum 0.5-1.0, zirconium 1-1.5, silicon 0.1-0.25, and additionally vanadium 1-1.5, and carbon 0.05-0.08. EFFECT: increased low-temperature specific strength and plasticity and high-temperature specific instant and long-term (100 h at 650 C) strength. 3 cl, 2 tbl
Patent RU-2213055-C2 (RU)
Title: Method for preparing modified zeolite
Inventor: KUPER DEJVID A
IPC: B01J29/08
Filed: 2000-03-03
Granted: 2003-09-27
Abstract: FIELD: chemical technology. SUBSTANCE: invention relates to preparing zeolite with high value of hydrophoby index by calcinations of zeolite with steam under turbulent conditions relatively to zeolite flow parameter and at temperature in the range 650-1 000 C. Invention provides preparing hydrophobic zeolite Y. EFFECT: improved preparing method. 28 cl, 6 tbl, 15 ex
Patent RU-2214426-C2 (RU)
Title: Polyhexamethyleneguanidin phosphate preparation method
Inventor: KONAREV A A
IPC: C08G73/02
Filed: 2001-10-11
Granted: 2003-10-20
Abstract: FIELD: polymer production. SUBSTANCE: title compound is prepared by transforming polyhexamethyleneguanidin chloride into free base and neutralizing the latter with phosphoric acid, the first step being accomplished from aqueous solution of polyhexamethyleneguanidin chloride involving electrodialysis removal of hydrochloric acid at current density 0.25-1.0 A/sq.dm and temperature 20-30 C. EFFECT: improved quality of product due to elimination of chlorides. 2 ex
Patent RU-2231750-C2 (RU)
Title: Method of and device for measuring parameters of movement of turbomachinerotor blade and faces
Inventor: BOROVIK S JU
IPC: G01B7/14
Filed: 2001-10-18
Granted: 2004-06-27
Abstract: FIELD: mechanical engineering; turbomachines. 
     SUBSTANCE: invention can be used for noncontact control of parameters of movement of rotor blade end faces in process of testing and operation of turbomachine. According to proposed method, one differential eddy-current differential transducer with two single-turn coils is installed on stator. Secondary windings of matching transformers of both coils are connected in series and are placed as leg of bridge measuring circuit of one measuring channel. Linear velocity, period of rotation of rotor, axial displacement of rotor, angle of turning of blade airfoil portion relative to initial setting and clearance between end face of blade and face of transducer are found by amplitude and time parameters of output signal and its derivative. 
     EFFECT: increased information content in process of measurement, reduced volume of preparatory operations. 
     7 cl, 5 dwg
Patent RU-2231113-C2 (RU)
Inventor: PIROGOV V V
IPC: G06F15/16
Filed: 2001-12-06
Granted: 2004-06-20
Abstract: FIELD: computer engineering; distributed computer systems. 
     SUBSTANCE: proposed method includes input of user information into network through information module, its processing, this being followed by entrance of databases, retrieval of desired data therefrom, their transfer over network to information, demonstration, and comment modules; information obtained is displayed on user and management screens and conveyed to peripheral information and publishing modules; user information is entered in databases, processed, retrieved from databases, and transmitted with aid of server applied programs run by means of proxy basing on Hyper-Text Transfer Protocol mechanisms. 
     EFFECT: enlarged functional capabilities. 
     2 cl, 3 dwg
Patent RU-2226541-C2 (RU)
Inventor: GORLOV E G
IPC: C10C3/04
Filed: 2001-12-26
Granted: 2004-04-10
Abstract: FIELD: petroleum processing. SUBSTANCE: petroleum residues are oxidized in presence of catalyst, in particular powder-like zeolite, in amount 5 to 60% on the weight of raw material. Naturally occurring and synthetic zeolites as well as spent petroleum processing zeolite-containing catalysts can also be utilized. EFFECT: simplified process due to use of accessible catalysts and elimination of catalyst preparation stages. 3 cl, 3 ex
Patent RU-2235676-C2 (RU)
Inventor: NEZHDANOV K K
IPC: B66C7/00
Filed: 2002-02-21
Granted: 2004-09-10
Abstract: FIELD: ferrous and nonferrous metallurgy; shop cranes. 
     SUBSTANCE: invention relates to crane structures of shops with intensive operation such as ferrous and nonferrous metallurgy shops, especially on subsiding grounds. Proposed unit contains crane rail connected by studs with crane beams, each provided with support ribs. End faces of crane beams and ribs are milled. Column is placed between end faces of beams, whose flanges are also milled, to provide tight contact between end faces of beams, support ribs and column. Lower belt of crane beam rest on adjusting plate placed between crane beam and safety table. Faces of plate and safety table in contact with each other are milled and safety table in contact with each other are milled and provided with equal slope. Table is welded to column. Column is provided with ribs in zone of contact of beam lower belt, and it has support plate of head. Support ribs of crane beams are connected by studs passing through column flanges from outside. Clearance equal to 0.5-1.0 of rail section height is formed between rail foot and plate. Gasket equal in thickness to upper flange of crane beam is placed in clearance. Connecting cover plates are located below the gasket. Said cover plates and rail are connected to each other and to crane beam by studs to form integral unit. Such connection precludes shifts and provides transformation of split crane beam into solid one. Pair of straightening wedges is arranged below connecting cover plates. Surfaces of straightening wedges are in tight contact with each other and with plate of column head. Straightening wedges are interconnected by adjusting studs. 
     EFFECT: increased service life and improved repairability of connection. 
     2 dwg
Patent RU-2237196-C2 (RU)
Inventor: BERFILD ROBERT K
IPC: F04D29/22
Filed: 2000-03-20
Granted: 2004-09-27
Abstract: FIELD: pumping installations or systems. 
     SUBSTANCE: pump has housing which receives the pumping chamber and has opening for the shaft. The shaft of the working wheel passes through the opening for the shaft and determines the space between the shaft of the working wheel and the opening for the shaft. The working wheel is secured to the shaft inside the pumping chamber. The working wheel has the first set of blades for transporting liquid through the pumping chamber and the second set of blades which provides pressure for discharging the fluid from the opening for working wheel . The pump is provided with fan impeller connected to the shaft of the working wheel and hydraulically connected with the space. The impeller generates the low-pressure zone inside the pumping chamber for filling the pump. The pump provided with unsealed working wheel prevents liquid to penetrate through the space. 
     EFFECT: enhanced efficiency. 
     10 cl, 11 dwg
Patent RU-2230351-C2 (RU)
Inventor: EREMIN E L
IPC: G05B13/02
Filed: 2002-03-25
Granted: 2004-06-10
Abstract: FIELD: systems for automatic control, possibly for controlling linear dynamic objects with wide range of unknown, continuous or slowly changing parameters. SUBSTANCE: system includes unit for adjusting coefficients. Said unit is connected with outlet of controlled object. System also includes adder, non-linear unit, two multipliers, integrating unit. Outlet of second multiplier is connected with controlled object. EFFECT: enhanced quality of controlling objects subjected to action of constant outer disturbances. 2 dwg
Patent RU-2235681-C2 (RU)
Inventor: BUSHUEV V M
IPC: C01B31/00
Filed: 2002-05-06
Granted: 2004-09-10
Abstract: Изобретение предназначено для химической и металлургической промышленности и может быть использовано при изготовлении хлораторов и электролизеров. На формообразующей оправке 1 формируют из углеродных волокон или углеродной ткани каркас донной части тигля, состоящий из основания 2 и участка боковой части 4. Участок боковой части 4 выполняют высотой 100-400 мм с уменьшающейся толщиной от основания 2. Сформированный каркас донной части тигля уплотняют пироуглеродом термоградиентным методом при 900-1000°С с перемещением зоны пиролиза на толщину основания 2. После этого формообразующую оправку 1 дополняют надставкой 7 для формирования боковой части 4 тигля. Одновременно дополняют до требуемой толщины слои каркаса донной части тигля на участке боковой части 4. На границе 8 соединения слои каркаса донной и боковой частей могут быть соединены путем прошивки углеродной нитью на всю толщину или послойно. Окончательное соединение донной и боковой частей проводят путем доуплотнения донной и уплотнения боковой частей пироуглеродом термоградиентным методом в вышеуказанном режиме. Изобретение позволяет повысить ресурс и надежность работы крупногабаритных тиглей за счет увеличения механической прочности и уменьшения проницаемости для жидкостей и газов в месте соединения частей тигля. 2 з.п. ф-лы, 4 ил.
Patent RU-2241938-C2 (RU)
IPC: F23L15/04
Filed: 2002-07-31
Granted: 2004-12-10
Abstract: FIELD: heat exchangers, particularly for agricultural and municipal engineering, namely used in live farming, poultry farming and in organic waste processing plants. 
     SUBSTANCE: recuperation heat exchanger comprises vertical reservoir comprising separated vessels for heating medium and medium to be heated and provided with medium inlet and outlet connection pipes. Heat exchanger includes at least two cylindrical vessels of different diameters and lengths arranged so that vessel with lesser size is installed into one with greater diameter. Vessels have bottoms inclined downwards and having deposit collection means. Heating medium and medium to be heated are settled in heat exchanger and sediments deposited from above media are removed from collection means of each vessel with the use of withdrawal devices. Vessel with lesser diameter arranged inside vessel with greater diameter has conical upper part with vertex directed upwards. Vessel bottoms have one-way slopes or two-way slopes inclined one towards another and directed to vessel centers. Bottoms may be conical with apexes directed downwards. Deposit withdrawal devices are formed in collection means and extract deposits from vessels through separate connection pipes with shutoff valves. Removal devices are made as hydraulic or mechanical means comprising water jet nozzles, augers or blade drag-chain conveyers. 
     EFFECT: increased efficiency. 
     4 cl, 8 dwg
Patent RU-2230262-C2 (RU)
Inventor: SERDJUKOV A A
IPC: F24H1/48
Filed: 2002-08-07
Granted: 2004-06-10
Abstract: Изобретение предназначено для нагрева воды и может быть использовано в автономных системах горячего водоснабжения и отопления. Установка горячего водоснабжения содержит водогрейный котел с прямым и обратным патрубками, подключенными к системе отопления, дымовую трубу, нижняя часть которой выполнена в виде кольцеобразного экономайзера с прямым и обратным патрубками, соединенными в нижней части с емкостным бойлером, разделенным на две части - верхнюю и нижнюю - с помощью подогревателя, подключенного к системе отопления и снабженным патрубком горячей воды и патрубком подачи холодной водопроводной воды. В первом варианте выполнения емкостный бойлер и экономайзер заполнены водопроводной водой и образуют контур естественной циркуляции воды, нагреваемой дымовыми газами, а емкостный бойлер установлен в верхней части экономайзера. Во втором варианте выполнения экономайзер и емкостный бойлер образуют контур принудительной циркуляции воды, нагреваемой дымовыми газами, емкостный бойлер установлен в нижней части экономайзера, а на трубопроводе, соединяющем нижнюю часть емкостного бойлера с обратным патрубком кольцеобразного экономайзера, установлен насос. Изобретение обеспечивает повышение КПД водогрейного котла и удешевление нагрева воды. 2 с.п. ф-лы, 2 ил.
Patent RU-2242542-C2 (RU)
Inventor: CHEREPANOV JU P
IPC: C25D5/22
Filed: 2002-08-13
Granted: 2004-12-20
Abstract: FIELD: engineering industry. 
     SUBSTANCE: the invention is dealt with engineering industry.. The device for electrolytic coating of a surface of an item contains a support, a mounted on it spindle with a drive of rotation and a rod with a drive, a transitional unit for connection of the spindle with an item. On the rod there is an arm with a spring-loaded clamp. The transitional unit is made in the form of an additional rod with a plate type cradle to fix the item perpendicularly to the axis of the spindle. The arm rigidly fixed on the rod and is made in the form of forks symmetrical with regard to the axis of the rod and is supplied with the spring-loaded clamps. The clamps are fixed on the forks with a capability to move with regard to the forks. The invention allows to expand the technological capabilities and to improve quality of the coating on a surface of an item. 
     EFFECT: the invention allows to expand the technological capabilities and to improve quality of the coating on a surface of an item. 
     2 dwg
Patent RU-2263669-C2 (RU)
Title: Substituted 8,8a-dihydro-3ah-indeno[1,2-d]thiazoles, method for their preparing and their using as medicinal agents
Inventor: JENE GERKHARD
IPC: A61P3/04
Filed: 2001-02-12
Granted: 2005-11-10
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to substituted 8,8a-dihydro-3aH-indeno[1,2-d]thiazoles and to their physiologically acceptable salts and physiologically functional derivatives also. Invention describes compounds of the formula (I):   wherein R1 and R1' mean independently of one another H, F, Cl, Br, J; R2 and R3 means H; R4 means phenyl hat can be replaced with hydroxyl group (OH); R5 means hydrogen atom (H); R6 means OH. Also, invention describes a method for preparing these compounds. Compounds can be used as anorexic agents for prophylaxis and treatment of obesity. 
     EFFECT: improved preparing method, valuable medicinal properties of compounds. 
     5 cl, 2 tbl, 1 ex
Patent RU-2258572-C2 (RU)
Title: Extrusion die
Inventor: FELDKEHMP EHDVARD DZHORZH
IPC: B29C48/32
Filed: 2001-03-27
Granted: 2005-08-20
Abstract: FIELD: mechanical engineering; dies. 
     SUBSTANCE: proposed extrusion die has housing forming a space of shape to form male and female sections.  Front edge of die space is displaced from one side relative to front edge of die space arranged opposite to it through such value that said front edges are aligned owing to deflection of die parts. 
     EFFECT: prevention of widening of walls of parts and compression of material owing to displacement of working belts of die. 
     8 cl, 12 dwg
Patent RU-2244898-C2 (RU)
Title: Устройство принудительного отделения маршевой ступени от стартового двигателя
Inventor: KUZNETSOV V M
IPC: F42B15/36
Filed: 2002-11-18
Granted: 2005-01-20
Abstract: Изобретение относится к области вооружений и может найти применение в ракетных комплексах ближнего радиуса действия. В устройстве между двигателем и маршевой ступенью в полости установлен поддон, дно которого контактирует с задним торцом маршевой ступени. Стенка поддона, обращенная в сторону двигателя, снабжена бойком, напротив которого в подпружиненном со стороны двигателя пружиной корпусе расположен капсюль ударного действия и пороховой заряд. Передняя часть двигателя снабжена стаканом, размещенным внутри поддона, с образованием зазора между его наружной поверхностью и внутренней поверхностью поддона. Корпус с капсюлем, пороховым зарядом и боевая пружина расположены внутри стакана двигателя и зафиксированы в сжатом состоянии боевой пружины шариковым замком. В зазоре на наружную поверхность стакана над шариком установлена подпружиненная со стороны маршевой ступени втулка, снабженная со стороны двигателя поршнем и стопором. Газовод соединяет полость между поршнем и дном двигателя с камерой сгорания двигателя. Таким выполнением устройства обеспечивается повышение скорости отделения маршевой ступени от стартового двигателя. 1 з. п. ф-лы, 3 ил.
Patent RU-2238388-C2 (RU)
Inventor: ANTONIADI D G
IPC: E21B17/00
Filed: 2002-12-27
Granted: 2004-10-20
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: device has coaxially placed pipe sections, between which a thermo-isolating material is placed and their connection assemblies including sleeve. Thermo-isolated column in assemblies of their connection is equipped with steel branch pipe coaxially to which sections of thermo-isolated pipes are mounted. Assemblies additionally include duralumin bushing, fluoroplastic rings and thermo-isolating layer made of asbestos fiber and aluminum ribbons. 
     EFFECT: higher reliability. 
     2 dwg
Patent RU-2244497-C2 (RU)
Title: Способ приготовления геродиетического продукта
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2003-01-16
Granted: 2005-01-20
Abstract: Изобретение относится к пищевой промышленности. Способ осуществляется путем смешивания используемых в сушеном виде ферментолизата и кислотного гидролизата отходов разделки рыбы, соевого текстурата, капусты, томатов, муки из фасоли, лука, моркови, крупы сорго, поваренной соли, CO 2 -экстрактов укропа и сельдерея, рапсового масла и препарата из биомассы микроорганизма Mortierella pulchella, полученного по заданной технологии. Затем проводят фасовку смеси. Способ позволяет получить продукт с повышенным содержанием питательных веществ в усвояемой форме.
Patent RU-2247525-C2 (RU)
Title: Panel with hangover holders
Inventor: BALASHOV G B
IPC: F16B35/04
Filed: 2003-03-13
Granted: 2005-03-10
Abstract: FIELD: vending equipment, may be used on stands or walls furnished with vertical panels onto which shelves and other types of holders may be attached for accommodation of goods. 
     SUBSTANCE: panel is made in the form of vertical support with horizontal slots or recesses. Vertical support is made in the form of plate manufactured from continuous material or cellular-type plate or corrugated sheet with slots between corrugations. Hangover holders for panel are equipped with shanks formed as double-sided angle, with one side of angle being inserted into slot of vertical support. Other side of angle is equipped with at least one oval-shaped through opening with larger horizontal axis. Size of smaller axis opening is equal to difference between height of slot in panel and thickness of holder shank inserted into said slot. Holder shank is fixed in panel slot by means of fastening members, each composed of oval-section rod and head, which are interconnected by means of cylindrical neck. Rod of fastening member is inserted into panel opening or slot for rotation through 90 deg. Teeth formed on fastening member at one side of rod axis are adapted for partial embracing of rod. Teeth may embrace rod of fastening member strictly in circular or helical line. 
     EFFECT: increased loading capacity, simplified construction and reduced production costs of holders. 
     5 cl, 4 dwg
Patent RU-2264103-C2 (RU)
Inventor: KAMENEK L K
IPC: A01N63/23
Filed: 2003-04-04
Granted: 2005-11-20
Abstract: FIELD: microbiological industry, microbiology, insecticides. 
     SUBSTANCE: invention relates to methods for producing agents for plants protection and against harmful insects. Invention proposes a method for preparing insecticide preparation and preparation based on microorganisms Bacillus thuringiensis. Method involves culturing microorganisms Bacillus thuringiensis, isolation of delta-endotoxin from biomass by addition of a solvent, removal of precipitate and mixing solution with a filling agent and sticker followed drying the end product. Insecticide preparation obtained by proposed method comprises the following components, wt.-%: active component - dissolved delta-endotoxin from Bacillus thuringiensis, 10-20%; alkali (NaOH or KOH), 3-8%; reducing agent - sodium sulfite or sodium sulfide, 1-8%; sticker - a stabilizing agent of working suspension molasses or dry buttermilk, or pectin, or whey, or hydrolyzed chitin, or ground fish glue, or pectin from beet or apple pulp, 3-20%; filling agent, for example, NaCl - up to 100%. Method provides preparing highly effective and rapidly acting insecticide preparation. 
     EFFECT: improved preparing method, valuable properties of preparation. 
     2 cl, 5 tbl, 6 ex
Patent RU-2270437-C2 (RU)
Inventor: GORNEV EVGENIJ SERGEEVICH
IPC: G01N21/21
Filed: 2003-05-15
Granted: 2006-02-20
Abstract: FIELD: engineering of optical controlling-measuring equipment, possible use for measuring height of steps, produced by any method in homogeneous material or in any random multi-layer structure. 
     SUBSTANCE: method includes measuring ellipsometric parameters separately for light rays, reflected from areas on both sides of step (with utilization for steps in multi-layer structures of additional measurements in other environment, different from air), and for summed beam, received by combination of aforementioned two beams with match of fronts of these beams after insertion into them of controlled change of amplitude and phase, with following computation of step height with their utilization in accordance to special algorithm. 
     EFFECT: expanded nomenclature of steps, value of which can possibly be controlled by means of standard ellipsometers. 
     2 dwg