baber/WOPTO huggingface dataset:
Patent RU-2223099-C1 (RU)
Title: Eye drops for treating glaucoma
Inventor: ERICHEV V P
IPC: A61K31/46
Filed: 2002-07-31
Granted: 2004-02-10
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: the innovation deals with new medicinal preparation as eye drops including lipoic acid in the form of solution of 0.1 and 1% concentration as active (antioxidant) substance. Data are obtained on accumulation of products of cytotoxic action of lipid peroxidation (LPO) in moisture of anterior ocular chamber. The concentration of these products increases as pathological process develops. The suggested eye drops provide neutralization of toxic impact of these products, in case of glaucoma, especially. EFFECT: higher efficiency of therapy. 2 dwg
Patent RU-2230268-C1 (RU)
Title: Hod of drying biological raw material
Inventor: PENTO V B
IPC: F26B7/00
Filed: 2002-09-13
Granted: 2004-06-10
Abstract: FIELD: methods of drying biological raw materials for pharmacological, food-processing and light industries. SUBSTANCE: proposed method includes measurement of temperature of raw material and stepwise change of energy supply at moment of rise of temperature of raw material above temperature of wet-bulb thermometer. EFFECT: enhanced stabilization of target product; extended field of application.
Patent RU-2227609-C1 (RU)
Inventor: RODIONOVA L JA
IPC: A23L21/10
Filed: 2002-10-01
Granted: 2004-04-27
Abstract: FIELD: confectionery industry. SUBSTANCE: method involves preparing syrup with the use of sugar, pectin and aqueous extract of mixture of brier fruit, leaves of small nettle and yarrow; during dressing procedure, adding citric acid, sodium lactate and preparation obtained from Pythium irregulare micromycet biomass produced by predetermined process; pouring resultant mass; forming; drying and packing ready products. EFFECT: wider range of vitamin activity and specific combination of organoleptical properties of jelly marmalade.
Patent RU-2227463-C1 (RU)
Title: Method for producing acaricide-insecticide composition
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-11-18
Granted: 2004-04-27
Abstract: FIELD: agriculture. SUBSTANCE: invention can be used in technology for manufacturing agents used for protection of plants against harmful insects and mites. The preparation prepared from biomass of micromycetes Mortierella spinosa by manufacturing process is used as an ant-desiccant. Invention provides enhancing viability of nematodes. EFFECT: improved producing method.
Patent RU-2217565-C1 (RU)
Inventor: MUSTAFIN T A
IPC: E05C1/06
Filed: 2002-12-24
Granted: 2003-11-27
Abstract: FIELD: construction industry, specifically, design of locking mechanisms. SUBSTANCE: this locking strip can be utilized in production of window and door blocks made both of wood and plastic and can ensure reliable pressure of leaf to window or door frame thanks to great spectrum of lock adjustment when its dimensions are standard. Locking strip has base with two holes fitted with ring protrusions and stop with hole and groove for first ring protrusion and oval horizontal hole and with oval horizontal and vertical grooves arranged in face and rear sides of stop correspondingly. Stop is mounted on ring protrusions corresponding to holes in base for turning. Strip also carries eccentric placed in oval horizontal groove and anchored on shaft passing through second hole of base and mounted in it for turning. Groove to accommodate first ring protrusion and oval vertical groove are equipped with horizontal walls equal by value and enabling stop to be moved in horizontal direction. EFFECT: reliable pressure of leaf to window or door frame. 4 dwg
Patent RU-2243084-C1 (RU)
Inventor: BUGAEV A M
IPC: B26B1/00
Filed: 2003-04-14
Granted: 2004-12-27
Abstract: FIELD: hand knives with adjustable blade. 
     SUBSTANCE: portable knife comprises blade interposed between two members of the handle and mounted for permitting rotation around the axis which connects it with both members of the handle. The unit for fixing blade is made of two stops secured to the blade on both sides of the axis of rotation and directed oppositely. 
     EFFECT: enhanced safety. 
     6 cl, 5 dwg
Patent RU-2240724-C1 (RU)
Inventor: NIKOLAEV K JU
IPC: A61B5/36
Filed: 2003-05-26
Granted: 2004-11-27
Abstract: Изобретение относится к медицине, в частности кардиологии. Регистрируют ЭКГ. Проводят расчет амплитуды и длительности морфологических элементов и интервалов ЭКГ во временной последовательности. Анализ временной последовательности ЭКГ проводят путем подсчета площадей и сегментов. Определяют диагностические критерии нарушения функционального состояния сердца по величинам среднего соотношения площадей де- и реполяризационных частей компонентов ЭКГ. Способ позволяет проводить выявление ранних стадий нарушения функционального состояния сердца. 3 ил.
Patent RU-2235447-C1 (RU)
Inventor: KETKOVICH A A
IPC: H05G1/00
Filed: 2003-05-28
Granted: 2004-08-27
Abstract: FIELD: nondestructive inspections of parts by means of roentgen rays. 
     SUBSTANCE: localizer has laser, television system, reflector installed at point of intersection of television system objective and X-ray beam. Novelty is introduction of two additional microscopic lasers whose axes are parallel to one another and to X-ray beam axis; these lasers are spaced through definite distance apart. Focal length of television system objective is related to raster size of television system CCD matrix by certain equation. 
     EFFECT: enhanced measurement accuracy, eliminated human errors in distance readings, improved ergonomic characteristics. 
     1 cl, 1 dwg
Patent RU-2234261-C1 (RU)
Inventor: ADAMJAN R T
IPC: A61B17/322
Filed: 2003-05-28
Granted: 2004-08-20
Abstract: FIELD: medicine, reconstructive microsurgery. 
     SUBSTANCE: one should make incisions along the perimeter of autotransplant's shape of desired size. One should transfer incision plane into that of dissection of parallel skin surface by directing the sharp end of instrument towards taken skin section at desired depth till development of free edge of skin section taken. Then this edge should be folded with its internal surface outwards and replaced along skin surface by developing the tension between skin section taken and deep cutaneous layers. Then, gradually, one should make incisions at the layer under tension by regulating the thickness of taken split cutaneous autotransplant by incision level, and shift its free edge to obtain an autotransplant of desired size and shape. The method increases efficiency of surgical therapy due to decreased donor and esthetic detriment. 
     EFFECT: higher efficiency. 
     1 dwg, 1 ex
Patent RU-2244464-C1 (RU)
Title: Method for producing of semi-finished garnish potatoes
Inventor: KVASENKOV O I
IPC: A23L19/12
Filed: 2003-06-18
Granted: 2005-01-20
Abstract: FIELD: canned food industry, in particular, production of semi-finished garnish potatoes. 
     SUBSTANCE: method involves washing and inspecting potatoes; treating potatoes with lipid-containing extract of Mortierella nantahalensis micromycet biomass and holding; providing cleaning, additional cleaning, cutting, frying, packing, and freezing. 
     EFFECT: improved organoleptical properties of ready product. 
     1 ex
Patent RU-2237561-C1 (RU)
Inventor: SEMENOV A N
IPC: B23K33/00
Filed: 2003-06-24
Granted: 2004-10-10
Abstract: Изобретение относится к области подготовки торцов труб под сварку, а именно к разделке стыков труб под диффузионную сварку. По краям торца трубы из менее жаропрочной стали выполнены скосы с образованием между ними плоского кольца, средняя линия которого расположена ниже средней линии стенки трубы. На торце трубы из более жаропрочной стали выполнена кольцевая центрирующая ступенька. Это позволит получать сварные соединения разнородных сталей с сохранением линейных размеров соединяемых заготовок с высокой стабильностью прочностных свойств и с обеспечением соосности свариваемых заготовок. 3 з.п. ф-лы, 2 ил.
Patent RU-2246578-C1 (RU)
Inventor: KARNAUKHOV N N
IPC: E01H5/00
Filed: 2003-08-13
Granted: 2005-02-20
Abstract: Изобретение относится к машинам для уплотнения убранного с автомобильных дорог снега в блоки, используемые при строительстве зимних автодорог, аэродромов, снегозадерживающих стен и ангаров. Устройство для изготовления снежных блоков содержит бункер с загрузочным и разгрузочным окнами, снегоуплотнительную камеру со снегоуплотнительным механизмом, включающим плунжер, связанный с приводом его перемещения. Верхняя грань плунжера имеет пластину с окном, выполненную таким образом, что при подаче плунжера вперед окно пластины совмещается с разгрузочным окном бункера для обеспечения возможности поступления снега, а при отводе плунжера назад пластина перекрывает разгрузочное окно бункера. Нижняя часть плунжера выполнена в виде короба, выполняющего функции ограничителя пространства, в котором происходит процесс уплотнения, и механизма выдачи снежных блоков. Плунжер снабжен вибратором, предназначенным для передачи создаваемых им колебаний в снег посредством штырей. Технический результат - повышение производительности процесса прессования снега и упрощение конструкции устройства, а также снижение энергозатрат. 4 з.п. ф-лы, 8 ил.
Patent RU-2245434-C1 (RU)
Inventor: BALDENKO D F
IPC: E21B7/08
Filed: 2003-08-21
Granted: 2005-01-27
Abstract: Изобретение относится к буровой технике и может быть использовано при бурении наклонно направленных скважин и боковых стволов с применением колтюбинговой технологии. Ориентатор забойной компоновки содержит корпус, вал, установленный на подшипниках в корпусе, привод, выполненный в виде полого подпружиненного штока с наружными шлицами, преобразователь движения, выполненный в виде наружной втулки со спиральными пазами, взаимодействующими с ответными выступами внутренней полой втулки, поршень с уплотнением, подпружиненное кольцо, снабженное шлицами и зубчатой полумуфтой. Наружная втулка преобразователя движения связана с корпусом, а внутренняя связана с поршнем и снабжена зубчатой полумуфтой, взаимодействующей с зубчатой полумуфтой подпружиненного штока. Пружина штока опирается на корпус через упорный шарикоподшипник. Подпружиненное кольцо, зубчатой полумуфтой взаимодействующее с ответной полумуфтой вала, шлицами сцеплено с корпусом. Повышается надежность работы. 5 ил.
Patent RU-2258522-C1 (RU)
Inventor: LUTSUK S N
IPC: A61P37/04
Filed: 2004-02-24
Granted: 2005-08-20
Abstract: FIELD: veterinary science. 
     SUBSTANCE: the present innovation deals with medicinal preparations for increasing total and specific stimulation of animal body. The suggested preparation should be obtained out of drone bee larvae of different age. From the cells of drone bee brood one should cut off convex wax caps with a special knife for opening honeycombs, then due to light knocking one should remove larvae out of the cells into a cuvette to be put into vials. Larvae should be frozen and homogenized, moreover, as a stabilizing medium one should apply 5%-glucose solution at 1:10 ratio at addition of 5%-chloroform solution or 2%-salicylic acid followed by sublimation to be finally poured into vials per 5 ml. Moreover, sublimation should be fulfilled in vacuum chamber at temperature of shelves' heating up to 30-45 C. At achieving preparation temperature of 20-22 C shelves' temperature should be decreased up to 25 C to perform final heating for 22-24 h. The method provides increased total and specific stimulation of animal body due to applying cheaper and more available biostimulant. 
     EFFECT: more simplified method of manufacturing. 
     3 ex
Patent RU-2268254-C1 (RU)
Title: Method for preparing dimethylethanolamine
Inventor: MIKHAJLOVA TAT JANA ALEKSEEVNA
IPC: C07C215/08
Filed: 2004-04-06
Granted: 2006-01-20
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for preparing dimethylethanolamine. Method involves interaction of anhydrous dimethylamine and ethylene oxide in two successive mixing reactors and displacing under enhanced temperature and pressure. Interaction is carried out under equilibrium pressure 6-13 atm in both reactors connected by gaseous phase. Dimethylamine and ethylene oxide are fed into reactor in the mole ratio = (3-6):1, and interaction is carried out up to achievement the concentration of ethylene oxide 1.4-5% at the mixing reactor outlet, and then the reaction mixture is fed into the displacing reactor. Method allows enhancing safety of the process, to provide high selectivity and increasing the output of the process in combination with simplicity of technological equipment. 
     EFFECT: improved preparing method. 
     1 tbl, 1 dwg, 4 ex
Patent RU-2260877-C1 (RU)
Inventor: JANJUK K G
IPC: H01M4/46
Filed: 2004-04-23
Granted: 2005-09-20
Abstract: FIELD: electrical engineering; magnesium alloy based anodes for metal-air or water-activated chemical current supplies. 
     SUBSTANCE: novelty is that anode for chemical current supplies incorporating magnesium and mercury has in addition gallium, proportion of ingredients being as follows, mass percent: mercury, 0.1 to 1.2; gallium, 0.3 to 0.8; total amount of metal admixtures, maximum 0.61; magnesium, the rest. Mentioned amount of metal admixtures may include (maximum), %: Fe, 0.05; Ni, 0.01; Si, 0.1; Al, 0.1' Mn, 0.1; Zn, 0.1; Cu, 0.05; Ce, 0.1. Anode manufacturing process includes anode alloy ingot production by mixing and smelting of source components of alloy, aging, mixing, ingot casting and alloy crystallization, ingot rolling to produce sheets, and cutting of anodes to desired size; in the process, molten alloy is mixed up at final stage of production under effect of electric field followed by ingot casting, desired rate of alloy crystallization being ensured lengthwise of ingot. 
     EFFECT: improved homogeneity of composition and deformability, as well as enhanced electrochemical activity of anode. 
     3 cl
Patent RU-2250140-C1 (RU)
Title: Method of aeration of liquids
Inventor: KAZAKOV V D
IPC: B03D1/00
Filed: 2004-04-26
Granted: 2005-04-20
Abstract: FIELD: mining; pulp and paper industry and other industries; methods of aeration of liquids. 
     SUBSTANCE: the invention covers the methods of aeration of liquids and may be used for aeration of a pulp before a flotation, in particular, at preparation of circulating water for a flotation concentration of minerals, at processing the ore and nonmetallic raw material, and also for a floatation purification of industrial waste waters in pulp and paper industry and other branches of engineering. The method allows to increase a degree of aeration of a pulp. The method provides for feeding of a pulp and air into an aerator located in a container. Before feeding to an aerator the pulp under hydrostatic pressure is fed to filtration. The pulp is fed into an aerator having connecting pipes for feeding of a pulp and air, an exhaust nozzle and a partition with an aperture coaxial to the connecting pipe for feeding of the pulp and to the exhaust nozzle. The connecting pipe for feeding an air is located behind the partition on the course of the pulp movement and perpendicularly to the axis of the aperture in the partition. The distance between the partition and an inlet opening of the exhaust nozzle is equal to a diameter of the exhaust nozzle, and the length of an exhaust nozzle and the diameter of the opening in the partition are in the ratio to the diameter of the exhaust nozzle as from 3:1 up to 10:1. 
     EFFECT: the invention ensures an increased degree of aeration of a pulp. 
     2 dwg
Patent RU-2264043-C1 (RU)
Inventor: BELJAEV V I
IPC: H04B1/10
Filed: 2004-05-17
Granted: 2005-11-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: device implements algorithms of discontinuous Fourier transformation and fast folding of received and bearing signals, to provide search-less detection of complicated signals with sizeable bases. Digital synchronized filter processes at video-frequency with use of standard digital assemblies and elements. Device has multipliers 3,4,14,15, phase changer 2 for π/2, circuit for delay for length of signal element 1, low frequency filters 5,6, analog-digital converters 7,8,12, microprocessor systems of discontinuous Fourier transformation 9,10, microprocessor systems of reversed discontinuous Fourier transformation 16,17, generator of bearing pseudo-random series 11, microprocessor systems of discontinuous Fourier transformation of bearing pseudo-random series 13, square-ware generators 18,19, adder 20, arithmetic device for taking square root 21, threshold device 22, discontinuous process pulse generator 23, device for splitting frequency in two 24, clock generator 25, interconnected by appropriate functional connections. 
     EFFECT: broader functional capabilities, higher efficiency. 
     2 dwg
Patent RU-2270082-C1 (RU)
Title: Automatic line for producing wire gauzes
Inventor: BELOV ANDREJ BORISOVICH
IPC: B23K101/22
Filed: 2004-06-15
Granted: 2006-02-20
Abstract: FIELD: apparatuses for producing gauzes, mainly of low carbon wire. 
     SUBSTANCE: line includes successively mounted coil holders with coils whose number is equal to maximum number of longitudinal wires of gauze; apparatus for feeding longitudinal wire having guiding devices, straightening mechanism; machine for multi-spot contact welding; apparatus for stepwise feed of longitudinal wire, lower electrode unit, apparatus for feeding cross wire, all arranged on housing of welding machine. Upper shunting electrodes are mounted in upper rocking beam. Line also includes guillotine shears for chopping wire, packaging device and control system. 
     EFFECT: enhanced quality of wire gauze, simplified design and enlarged functional possibilities of line. 
     3 cl, 17 dwg
Patent RU-2270741-C1 (RU)
Title: Metal explosion welding process
Inventor: DRENNOV OLEG BORISOVICH
IPC: B23K20/08
Filed: 2004-07-05
Granted: 2006-02-27
Abstract: FIELD: processes of welding metals by explosion. 
     SUBSTANCE: process comprises steps of placing charge of explosion matter on upper surface of thrown sheet; initiating charge of explosion matter and providing striking of thrown sheet by explosion action with fixed sheet. Rod type pickups are arranged by rows along lateral surface of fixed sheet on line in direction coinciding with that of detonation wave at least in one holder of insulation material and they are mutually spaced by preset interval. Said pickups are arranged with possibility of contact of their ends with thrown sheet at initiating charge of explosion matter. Pickup height values are increased in direction normal to wave detonation. Impulses occurred at contact of thrown sheet with ends of pickups are registered for determining striking angle of welded sheets, motion speed of contact spot of thrown and fixed sheets, flying sped of thrown sheet. 
     EFFECT: improved accuracy of defining welding parameter, enhanced quality of welded seam, elimination of mechanical distortion of fixed sheet, lowered labor consumption. 
     8 dwg, 1 ex
Patent RU-2271063-C1 (RU)
Title: Four-channel backup power supply system
Inventor: BELOV PETR VASIL EVICH
IPC: H02J9/06
Filed: 2004-07-13
Granted: 2006-02-27
Abstract: FIELD: aircraft engineering. 
     SUBSTANCE: proposed four-channel backup power supply system that can be used, for instance, in three-phase ac power system ensuring power supply to all pieces of equipment in case of failure of any of four channels, each of its channels incorporating generator and line contactor with make-and-break contacts, is assembled of three main and one backup channels; each main channel is provided with bus connected to generator through make contact of line contactor, external power supply connector, and second contactor with make-and-break contacts; backup channel is provided with second contactor incorporating make contact inserted between break contact of back-up channel line contactor and one of connectors; make contacts of second contactors of main channels are interconnected through connectors, their common leads are connected to break contacts of line contactors, and break contacts of second contactors are interconnected and connected to common lead of back-up channel line contactor. In this way preflight training is made using three airfield power supplies (and not four as in prior-art systems) and only one power supply is required for optimizing on-board pieces of equipment using minimal quantity of contactors. 
     EFFECT: reduced number of airfield power supplies required for optimizing on-board equipment and for preflight training. 
     1 cl, 2 dwg
Patent RU-2274436-C1 (RU)
Title: Photodynamic method for treating choroid neovascular membranes
Inventor: BELYJ JURIJ ALEKSANDROVICH
IPC: A61K31/409
Filed: 2004-09-23
Granted: 2006-04-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves intravenously introducing photosensibilizer and applying laser radiation. Transpupillary irradiation of choroid neovascular membrane with low intensity laser radiation having wavelength of 633 nm at a dose of 2.5 J and at wavelength of 890 nm at a dose of 1.2 J is applied before intravenously introducing the photosensibilizer. Chlorine row photosensibilizer is intravenously introduced as the photosensibilizer at a dose of 0.5-0.8 mg/kg within 10 min. Transpupillary fluorescent spectral diagnostic of photosensibilizer accumulation in the choroid neovascular membrane is started 1 min later after beginning introducing the photosensibilizer. When detecting choroid neovascular membrane fluorescence in comparison to the surrounding tissues, intravenous laser irradiation of blood is started using wavelength equal to maximum light radiation absorption by the photosensibilizer during 5-15 min at radiation power equal to 20-50 mW. 
     EFFECT: enhanced effectiveness of treatment; dosed treatment procedures; destroyed neoplasm blood vessels and prevented their growth. 
     3 cl