baber/WOPTO huggingface dataset:
Patent RU-2263815-C1 (RU)
Title: Роторный двигатель с вертикальным валом вращения
Inventor: KHALJUTKIN V A
IPC: F03D3/00
Filed: 2004-04-05
Granted: 2005-11-10
Abstract: Изобретение относится к ветродвигателям, а именно к ветродвигателям роторного типа с вертикальным валом вращения. Технический результат, который может быть получен с помощью предлагаемого изобретения, сводится к увеличению КПД и повышению работоспособности роторного ветродвигателя за счет снабжения его жесткой фермой, увеличению безаварийного срока службы за счет снижения вибрации всей конструкции при применении жесткой фермы, к возможности увеличения мощности роторного ветродвигателя с вертикальным валом вращения за счет увеличения размеров ротора как по диаметру, так и по высоте, используя жесткую ферму. Роторный ветродвигатель с вертикальным валом вращения состоит из опорной фермы, состоящей, как минимум, из трех опор; верхних и нижних перекладин, соединяющих опоры в единый жесткий конструктивный узел; верхней и нижней опорных площадок с отверстиями в центре, прикрепленных к перекладинам; на верхней и нижней опорных площадках, соосно отверстиям, крепятся верхний и нижний подшипниковые корпуса, в которых размещены верхний и нижний подшипники, установленные соответственно на верхнем и нижнем концах вала ротора, размещенного внутри опорной фермы между опорными площадками с возможностью его вращения; рабочих органов, лопастей, выполненных в виде части полой сферы или в виде полого цилиндра. Опоры фермы жестко закреплены на фундаменте. 1 ил.
Patent RU-2266035-C1 (RU)
Inventor: BURSOV I V
IPC: A61B3/08
Filed: 2004-04-15
Granted: 2005-12-20
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: a Maddox cylinder ("stick") in pilot rim should be applied onto right-hand eye of a patient and a red light filter - onto left-hand eye. Photo-target (the source of light) should be put at level of patient's eyes at different distance against a patient. The degree of strabismus should be determined due to measuring the distance from a photo-target (a source of light) up to red vertical strip with the help of a ruler, the data obtained should be transformed into degrees by applying special scale for transforming linear values of corresponding angles in accordance to the distance at which the measurement took place. 
     EFFECT: higher efficiency of studying. 
     3 dwg, 3 ex, 1 tbl
Patent RU-2266542-C1 (RU)
Inventor: ZHURAVLEV JA A
IPC: G01N33/48
Filed: 2004-06-15
Granted: 2005-12-20
Abstract: FIELD: medicine, hematology. 
     SUBSTANCE: invention relates to laboratory methods for blood study. Method involves determination of serum blood density and the content of the total blood serum protein. The dehydration degree is evaluated by the value of hydration coefficient calculated by the following formula: k hydr  =   wherein ρ means blood serum density (g/cm 3 ); b means the content of blood serum total protein (g/l); 0.0002782, 1.0046, 0.99 and 1000 mean correction coefficients. Dehydration of the I-st degree is evaluated at 1.86 k hydr  < 8.89; dehydration of the II-d degree is evaluated at 8.89 k hydr  < 15.93; dehydration of the 3-d degree is evaluated at 15.93 k hydr  < 22.96, and dehydration of IV-th degree is evaluated at k hydr  22.96. Invention provides precision of assay. 
     EFFECT: improved assay method. 
     2 ex
Patent RU-2265948-C1 (RU)
Inventor: SIDOROV S N
IPC: G05F1/59
Filed: 2004-07-16
Granted: 2005-12-10
Abstract: FIELD: technology for improving technical-economical coefficients of single-clock pulse transformers, receiving power directly from alternating voltage network via rectifier without use of smoothing capacitors. 
     SUBSTANCE: decreased commutation losses and over-voltages in force transistor circuit are achieved due to draining of current of this transistor immediately prior to disabling into parallel circuits, containing previously charged damping capacitor of comparably low capacity, splitting diode and auxiliary transistor key of comparably low power. 
     EFFECT: decreased commutation losses and over-voltages in force transistor circuit. 
     2 cl, 7 dwg
Patent RU-2275596-C1 (RU)
Title: Arrangement for measuring linear sizes
Inventor: MURASHOV VLADISLAV MIKHAJLOVIC
IPC: G01B13/10
Filed: 2004-11-09
Granted: 2006-04-27
Abstract: FIELD: the invention refers to measuring technique and may be used for checking linear sizes in a broad diapason. 
     SUBSTANCE: the arrangement for measuring linear sizes has a pneumatic measuring device and an measuring unit which includes two measuring elements with measuring surfaces having elastic connection and a measuring nozzle installed in the first of the elements. The face surface of the nozzle form with measuring surface of the second element a measuring gap. At that the second measuring element is fulfilled in the shape of a spring formed by contrary cuts made in chess-board order perpendicular to the measuring line. The measuring nozzle is installed with possibility of displacement in the flatness perpendicular to the measuring line. 
     EFFECT: increases diapason of measuring at conservation of accuracy. 
     3 cl, 1 dwg
Patent RU-2275675-C1 (RU)
Inventor: ABADEEV EHDUARD MATVEEVICH
IPC: G06F7/38
Filed: 2004-12-08
Granted: 2006-04-27
Abstract: FIELD: tool-making industry, possible use in systems for automatic control of aircrafts under conditions of changing setting effects by sign and value. 
     SUBSTANCE: method for integrating control signal for astatic systems for controlling aircrafts includes setting control signal for integration, integrating current integration signal and integrated signal is scaled, scaled signal is amplified, amplified signal is inverted, threshold signal ε≥0 is set, setting control signal is multiplied with scaled signal, multiplication signal is compared to threshold signal, check connection signal is formed, equal to inverse signal during excess of multiplication signal over threshold signal, current integration signal is formed, equal to total of setting signal and check connection signal, and scaled integrated signal is limited. Device for realization of method contains integration signal set-point device, adder, integrating link, scaling amplifier, signal limiter, inverting amplifier, controlled key, multiplication block, relay element, threshold signal set-point device. 
     EFFECT: increased dynamic precision and simplified construction of device. 
     2 cl, 1 dwg
Patent RU-2277673-C1 (RU)
Inventor: BOGATEEV IVAN ALEKSANDROVICH
IPC: F23G7/00
Filed: 2004-12-09
Granted: 2006-06-10
Abstract: FIELD: incineration of waste. 
     SUBSTANCE: method comprises setting the object to be incinerated in the closed space with a spaced relation to the bottom and walls to provide access of air for combustion, igniting, and burring after the completion of the incineration process.  The object to be incinerated is coated with the mixture for filtering combustion that includes powder metals, such as aluminum and magnesium, oxidizer, and admixture.  The thickness of the layer for filtering combustion is 10-22 mm.  The layers are interposed between the strips or sheets of water proof paper or polyethylene film, which then are glued or welded to produce the pyrotechnical mats mounted around the object to be incinerated.  Each mat receives igniter cord.  The mixture for filtering combustion additionally has powder zinc and ferrum or ferrum oxide and is composed of, in mass %: 0.05-99.5 of ferrum oxide, 0.1-30.95 aluminum, 0.39-39.0 of magnesium, and 0.01-30.0 of zinc. 
     EFFECT: enhanced safety. 
     9 cl, 2 dwg
Patent RU-2279932-C1 (RU)
Title: Device for cleaning grain
Inventor: SAITOV VIKTOR EFIMOVICH
IPC: B07B4/02
Filed: 2005-01-11
Granted: 2006-07-20
Abstract: FIELD: separating solids from solids. 
     SUBSTANCE: device comprises air-separating passage, feeder with the guiding grate, arrangement for supplying air under the guiding grate, settling chamber connected with the outlet of the air-separating passage, fan, aspiration passage that connects the settling chamber with the air-separating passage through the fan, passage for discharging dust, air supply passage, relief branch pipe, and arrangement for discharging light fraction. 
     EFFECT: enhanced quality of cleaning. 
     1 dwg
Patent RU-2283390-C1 (RU)
Title: Способ получения пигмента для изготовления бумаги и картона
Inventor: MAZITOV LEONID ASKHATOVICH
IPC: D21H19/46
Filed: 2005-02-15
Granted: 2006-09-10
Abstract: Способ касается получения пигмента для изготовления бумаги и картона и может быть использован в целлюлозно-бумажной промышленности при изготовлении бумаги с наполнителем, мелованной бумаги и картона. В воду при интенсивном перемешивании подают порошки гидроксида кальция и карбоната кальция при соотношении указанных компонентов соответственно от 1,0:2,2 до 1,0:12,9. К полученной дисперсии постепенно добавляют сульфат алюминия при соотношении последнего к общей массе гидроксида кальция и карбоната кальция от 1,0:0,85 до 1,0:4,30. Затем температуру смеси повышают до 80-85°С и полученную реакционную смесь выдерживают при перемешивании в течение 90-180 минут с образованием дисперсии пигмента с содержанием в ней сухих веществ 20-35%. После чего дисперсию высушивают с последующим измельчением в порошок. Последний диспергируют в воде, содержащей заданное количество растворенного красителя и/или связующего - крахмала или поливинилового спирта. Техническим результатом является придание пигменту новых свойств, что позволяет расширить область его применения при изготовлении различных видов бумаги и картона. 2 табл.
Patent RU-2285184-C1 (RU)
Inventor: VEREMEEV DMITRIJ NIKOLAEVICH
IPC: F16K39/04
Filed: 2005-03-28
Granted: 2006-10-10
Abstract: FIELD: valving. 
     SUBSTANCE: valve comprises pressure and drain spaces and unmovable seat that is provided with through shaped peripheral ports and central passage and is mounted in the housing.  The seat is in a contact with the slide valve.  The slide valve is connected with the device for transmitting torque from the drive.  The sector grooves made on the sealing surface of the slide valve form an intermediate chamber together with the surface of the seat.  The intermediate chamber is in communication with the central passage of the seat.  The closed ring space is interposed between the seat and slide valve over the periphery of the slide valve.  The ring space is connected with the pressure space.  The valve is additionally provided with the ring that is mounted upstream of the slide valve from the side of the inlet space to define the second closed ring space between them over the periphery of the slide valve.  The second closed space is connected with the drain space.  The spaces are interconnected though passages made in the slide valve. 
     EFFECT: enhanced reliability and prolonged service life. 
     5 cl, 11 dwg
Patent RU-2279574-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F16D3/50
Filed: 2005-04-25
Granted: 2006-07-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: clutch comprises two clutch members and flexible vibration insulating member that connects them by means of pins secured to one of the clutch members.  The flexible vibration insulating member is connected with the other clutch member by means of the spline joint.  The vibration insulating member is made of a flexible ring reinforced with L-shaped flexible rods.  The outer diameter of the ring is provided with semicircle grooves, and the inner diameter has slots mating to the slots in the other clutch member.  The flexible ring is made of rubber, or polyurethane. 
     EFFECT: enhanced damping capabilities. 
     2 cl, 2 dwg
Patent RU-2298621-C1 (RU)
Inventor: DESZHUAJO ZHAN-LUI
IPC: E04H4/12
Filed: 2004-02-05
Granted: 2007-05-10
Abstract: FIELD: swimming or splash baths or pools, particularly filtering systems therefore. 
     SUBSTANCE: device for pipe connection between two chambers in swimming pool water filtration unit comprises chamber immersed in water and provided with at least one filtration means and chamber arranged outside the swimming pool and having at least one suction and return pump. The chambers are connected with each other through common section passing through swimming pool wall. Filtering means and pump or pumps are communicated in combination with suction and return pipe members. The suction and return pipe members have the parts located in filtering chamber and parts arranged in pressure chamber. Device comprises water-tight connection members in common connection section between suction and return pipe parts. Water-tight connection members have thicknesses less than pipe member diameters. 
     EFFECT: simplified assemblage due to possibility to connect different suction and return pipes. 
     7 cl, 6 dwg
Patent RU-2310025-C1 (RU)
Inventor: DZJUBA VIKTOR IVANOVICH
IPC: D04B21/06
Filed: 2006-01-24
Granted: 2007-11-10
Abstract: FIELD: manufacture of textile products, in particular, process for obtaining of patterned knitted fabric. 
     SUBSTANCE: method involves preliminarily and successively determining strength of each stitch and maximum strength of stitch structure of pattern repeat for the given knitting machine and pattern repeat; charging stitch-forming systems of knitting machine with threads of different colors in order corresponding to obtained maximum strength. Maximum strength of stitch structure of pattern repeat is calculated on the basis of probability of non-breaking of stitches in pattern repeat from formula:    
     EFFECT: novel order of charging stitch-forming systems of knitting machine with threads of different colors, allowing jacquard knitted fabric having increased strength of stitch structure to be produced. 
     2 cl, 1 dwg
Patent RU-2293540-C1 (RU)
Title: Method for producing gold ceramic crowns
Inventor: SAFAROVA NADEZHDA IVANOVNA
IPC: A61C5/77
Filed: 2006-03-15
Granted: 2007-02-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves taking imprint, molding collapsible model, duplicating plaster stamp, preparing the stamp to electrolysis, forming gold carcass by means of galvanoplasty, applying ceramic coating, sintering tooth crown. Citrate electrolyte of the following composition is applied (in g/l) potassium dicyanoaurate -12.5, citric acid - 140, ultradispersed opaque particles from ceramic mass - 50, distilled water - the rest, with pH=4.5-5.0, temperature 60°C and current intensity of 1`-1.5 A/dm 2 . 
     EFFECT: enhanced effectiveness in manufacturing gold ceramic crowns; reduced material consumption.
Patent RU-2312686-C1 (RU)
Inventor: SICHINAVA NINO VLADIMIROVNA
IPC: A61N5/06
Filed: 2006-03-27
Granted: 2007-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves paravertebrally applying combined photo- and vacuum treatment in red and infrared bandwidth to segmental region in accordance to injury intensity. First, stable treatment method is applied with vacuum parameters of 25-28 kPa during 2-4 min. Then, labile treatment method is applied with vacuum parameters of 18-20 kPa during 8-10 min. Next, ultrasonic treatment is applied without time interval to appropriate segmental region in pulsating mode with pulse duration of 20 ms, action intensity of 0.4-0.6 W/cm 2  daily during 2-8-min. The total treatment course is 10 procedures long. 
     EFFECT: alleviated or blocked pain syndrome manifestations; lowered sensory disorders level; improved peripheral blood circulation and tissue trophism; marked anesthetic, neurotrophic and spasmolytic action.
Patent RU-2310799-C1 (RU)
Title: Устройство для нагрева жидкости
Inventor: MOSALEV SERGEJ MIKHAJLOVICH
IPC: F24J3/00
Filed: 2006-03-28
Granted: 2007-11-20
Abstract: Изобретение относится к теплотехнике, а именно к теплогенераторам, и может быть использовано для основного и резервного отопления помещений любого назначения, для горячего водоснабжения, подогрева технологических жидкостей. Технический результат - повышение эффективности нагрева жидкости. Устройство для нагрева жидкости содержит неподвижный разъемный корпус, имеющий впускные каналы и выпускной канал, установленный в корпусе с возможностью вращения ротор с несквозными отверстиями. Корпус и ротор имеют форму, состоящую из цилиндрической и конических частей с диаметром основания конуса меньшим, чем диаметр цилиндрической части, ротор выполнен полым, причем форма полости аналогична форме наружной поверхности ротора, на конических частях ротора выполнены сквозные отверстия, а на цилиндрической и торцевой поверхностях цилиндрической части ротора выполнены сквозные и несквозные отверстия. Зазор между наружной цилиндрической поверхностью ротора и внутренней цилиндрической поверхностью корпуса выполнен различным по величине за счет смещения осей образующих окружностей цилиндрических поверхностей корпуса и ротора. 1 з.п. ф-лы, 2 ил.
Patent RU-2303610-C1 (RU)
Inventor: DUDCHENKO ALEKSANDR VLADIMIROV
IPC: E04D5/06
Filed: 2006-04-18
Granted: 2007-07-27
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: material is made from principal composition containing polyethylene (mixtures of polyethylenes) and rubber crumb and, additionally, ethylene/vinyl acetate copolymer with vinyl acetate content 10-24% and characterized by melt flowability 10-18 g/10 min. Rubber crumb represents vulcanized waste with particle size 1.0-1.4 mm, which allows obtaining rubber-polymer material capable of being processed into granules and designed to be processed via jet molding into building materials such as large-size tile sheets. 
     EFFECT: enlarged choice of inexpensive building materials. 
     13 cl, 2 tbl, 6 ex
Patent RU-2311358-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C3/089
Filed: 2006-07-03
Granted: 2007-11-27
Abstract: FIELD: technology of silicates, glass industry. 
     SUBSTANCE: invention relates to glass compositions that can be used for manufacturing illumination engineering articles and high-quality glassware. Proposed glass comprises the following components, wt.-%: SiO 2 , 44.0-46.0; B 2 O 3 , 2.0-4.0; CaO, 18.0-20.0; ZnO, 6.0-10.0; K 2 O, 8.0-10.0; SrO, 8.0-12.0, and BaO, 4.0-8.0. Invention provides increasing value of light refraction coefficient of glass. 
     EFFECT: improved and valuable property of glass. 
     1 tbl
Patent RU-2315230-C1 (RU)
Title: Система для контроля утечки газа из магистрального газопровода
IPC: F17D5/02
Filed: 2006-07-07
Granted: 2008-01-20
Abstract: Изобретение относится к газопроводному транспорту и может быть использовано для контроля технического состояния магистральных газопроводов в местах их пересечения авто- и железных дорог. В системе для контроля утечки газа из магистрального газопровода, содержащей защитный патрон, устройство контроля утечки газа из газопровода, соединенное выходом с блоком обработки информации, включающим в себя дифференциальный усилитель, подключенный выходом через пороговое устройство к индикатору, и радиомодем, управляемый вход которого соединен с выходом порогового устройства, а выход - с рабочей станцией центра мониторинга, устройство контроля утечки газа из газопровода выполнено в виде двухлучевого лазерного устройства, оптические оси которого параллельны оси газопровода, и оптически согласованного с лазерным устройством фотоприемного устройства, при этом частота первого зондирующего лазерного луча лазерного устройства совпадает, а второго - не совпадает со спектром поглощения транспортируемого по газопроводу газа, а выходы фотоприемного устройства подключены ко входам дифференциального усилителя. Фотоприемное устройство и электронная схема позволяют путем сравнения интенсивностей лазерных лучей ν 1  и ν 2  выявлять прорыв магистрального газопровода под дорогой и направлять на рабочую станцию центра мониторинга сигнал тревоги по радиомодему или по волоконно-оптической линии связи. 16 з.п. ф-лы, 2 ил.
Patent RU-2331865-C1 (RU)
Title: Method of fluid medium density measurement and device for its implementation
Inventor: SOLDATOV VLADIMIR STEPANOVICH
IPC: G01N9/10
Filed: 2006-10-11
Granted: 2008-08-20
Abstract: FIELD: physics. 
     SUBSTANCE: invention can be applied in measuring density, including local density, of fluid media. The method involves complete submersion of a physical body with given mass and volume into the measured medium. Before the submersion the vacuum-corresponding coordinates of centre of gravity (CG) and centre of buoyancy (CB) of the physical body suspended at the rotation axis are defined. The physical body is swiveling around the suspension axis at an angle proportionate to the fluid density, and a magnet with its magnetic field vector is turning together with the axis at the same angle and affects Hall-effect sensor, thus causing a voltage proportionate to the swivel angle of the physical body to appear at the sensor output. An analog-to-digital converter transforms the voltage into a code processed by a microprocessor. After submersion coordinates of CM and CB shift against the suspension point due to the medium are defined. The microprocessor calculates adjustments for physical body dimensions change due to temperature, and the value of density. CM and CB of the submerged physical body should not lie at one direct line with the suspension point. 
     EFFECT: possibility to measure density through the whole height of gas or fluid in a reservoir. 
     2 cl, 5 dwg
Patent RU-2318464-C1 (RU)
IPC: A61B18/04
Filed: 2006-10-18
Granted: 2008-03-10
Abstract: FIELD: medicine, traumatology, orthopedics. 
     SUBSTANCE: it is necessary to fill the cavity with a spongiform allotransplant in the form of very small particles followed by treating the surface with low-temperature plasma till the moment of forming homogenous filling. The present innovation prevents the transplant's falling out and decreases the risk of aseptic inflammation. 
     EFFECT: higher efficiency. 
     2 ex
Patent RU-2329658-C1 (RU)
Title: Продукт "протеины кедра" из жмыха кедрового ореха
Inventor: VJAZOVAJA ELENA ALEKSEEVNA
IPC: A23J1/14
Filed: 2006-10-30
Granted: 2008-07-27
Abstract: Изобретение относится к пищевой промышленности. Продукт из жмыха кедрового ореха получен холодным прессованием с последующей обработкой двуокисью углерода и содержит растительный белок, углеводы, жиры и воду, имеет перекисное число не более 0,1 ммоль/1/20/кг, кислотное число не более 0,7±0,07%, энергетическую ценность 500-530 ккал/100 г и следующий химический состав, мас.%: жиры 18,0-21,0, в том числе фосфолипиды 1,8-2,5, растительные белки 38,0-45,0, углеводы 18,0-25,0, вода 2,0-4,0, зола 5,7-6,2. Предлагаемый продукт из жмыха кедрового ореха имеет срок хранения более 1 года. 1 з.п. ф-лы, 4 табл., 1 ил.
Patent RU-2331436-C1 (RU)
Title: Method of arresting hepatite "c" chronisation
Inventor: MEL NIK GRIGORIJ VASIL EVICH
IPC: A61P1/16
Filed: 2007-02-05
Granted: 2008-08-20
Abstract: FIELD: medicine, gastroenterology. 
     SUBSTANCE: in complement to basic treatment the mielopid in 0.3% solution is administered intramuscularly by 1.0 ml - 10 injections once a day, completed with intravenous administration of contrical preparation by 100,000 units - 5 injections every other day. Subsequently mielopid is injected by 1.0 ml, 30 times - once in 3 days, and afterwards by 1.0 ml, 30 times - once a week. The method provides increase in potential of T-lymphocytes with CD 4  and CD 8  receptors, as well as ferment neutralisation that clips viral proteins. 
     EFFECT: method allows interfering the viruses reproduction. 
     2 cl, 3 tbl, 2 ex