baber/WOPTO huggingface dataset:
Patent RU-2307578-C1 (RU)
Inventor: PAVLOV ALEKSANDR SERGEEVICH
IPC: A61B5/01
Filed: 2006-03-28
Granted: 2007-10-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves measuring internal temperature of mammary gland tissue at nine symmetrically located points on both sides and in tumor projection point under visual control by applying radiothermometry approach. Mean internal temperature of mammary gland tissue value is shown on computer analyzer image. It is taken as reference value. The value measured in the tumor projection point is compared to the reference one and its excess with respect to the reference value is determined. The value being equal to or less than 0.5, no focal hyperthermia conclusion is drawn and the tumor is considered to be benign. The value being equal to 0.6-0.9, focal hyperthermia is thought not to be expressed and boundary stage of tumor process is diagnosed. The value being greater than 1.0, malignant tumor is considered to be the case. 
     EFFECT: high accuracy of differential diagnosis.
Patent RU-2311025-C1 (RU)
Inventor: TELJATNIK OLEG VALENTINOVICH
IPC: A01K69/00
Filed: 2006-03-27
Granted: 2007-11-27
Abstract: FIELD: commercial fishery, in particular, commercial fish catching in near-shore zone. 
     SUBSTANCE: stationary net has central cable, guiding wing made from webbing net, frame, and two catches, each of said catches having lifting path with wings, inlet opening and cage. Central cable, guiding wing and frame are put onto tucking-up members and separated by means of guys with anchors. Catches are positioned on frame in opposite relation with respect to one another. Guiding wing is positioned on central cable. Main and additional catches have two pairs of inlets provided at the side of shore and sea, and guiding wing has wing members at its end. 
     EFFECT: increased commercial capacity of stationary net owing to increased catching area. 
     1 dwg
Patent RU-2313863-C1 (RU)
Inventor: SMETANKIN GEORGIJ PAVLOVICH
IPC: H01M10/44
Filed: 2006-04-20
Granted: 2007-12-27
Abstract: FIELD: electrical engineering; reducing battery formation and recovery time. 
     SUBSTANCE: proposed storage battery is charged with regulated asymmetric current, proportion of discharge to charge pulse amplitudes being 0.3-0.8 of rated capacity at charge pulse amplitudes numerically equal to 0.3-0.8 of rated capacity with charge pulse length of 220 ± 20 ms and discharge pulse length of 15 ± 5 ms, intervals between them being 0-2 ms; battery is charged until threshold value specified by Standard Specifications or relevant operating instructions is attained or until voltage across battery reduces by 15 ± 5 mV per cell after it crosses maximal value. Voltage across battery is measured during intervals between charge and discharge current pulses. 
     EFFECT: reduced time taken to place battery in operation upon long-time storage. 
     1 cl
Patent RU-2312213-C1 (RU)
Inventor: ORBAN ZHAK
IPC: E21B44/00
Filed: 2006-04-28
Granted: 2007-12-10
Abstract: FIELD: drilling equipment, particularly system to measure mechanical loads in well drilling. 
     SUBSTANCE: system comprises measuring part including body defined by drill string section, inner pipe having predetermined length and fixed inside the body by the first end thereof. Air-tight chamber is defined between inner body surface and outer surface of inner pipe. At least one the first measuring extension is made inside air-tight chamber and is connected to inner body surface. At least one the second measuring extension is formed on outer surface of inner pipe. Number of the second measuring extensions is equal to that of the first ones. Space to be measured is created between the first and the second measuring extensions. Sensor adapted for said space measurement and remote computing unit, which calculates loads applied to drill string during well drilling on the base of space width information received from said sensor, are also provided. Other embodiments are disclosed too. 
     EFFECT: increased reliability and efficiency, decreased costs for drill string stress measurement. 
     30 cl, 3 dwg
Patent RU-2311680-C1 (RU)
Title: Method for automated division of pixels of raster images onto brightness level groups on basis of repeat values thereof
Inventor: GDANSKIJ NIKOLAJ IVANOVICH
IPC: G06K9/36
Filed: 2006-05-19
Granted: 2007-11-27
Abstract: FIELD: recognition of raster images, possible use for determining efficiency of determining of threshold values of brightness of pixels or characteristics, derived from these for given matrices of raster images. 
     SUBSTANCE: for given raster image, which has a row of pixel brightness levels, having repeat values and common volume, group division is introduced for groups of successive brightness levels, where as group quality characteristic, inertia momentum of repeat values is taken relatively to group median, for which totals of repeat values on left and right are equal. Given criterion makes it possible to efficiently select both optimal number N of groups in a bar chart, and also composition of groups in cases when nature of bar chart allows it. 
     EFFECT: increased efficiency when determining threshold values of brightness of pixels. 
     3 dwg
Patent RU-2312845-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B38/02
Filed: 2006-07-03
Granted: 2007-12-20
Abstract: FIELD: industry of building materials. 
     SUBSTANCE: invention proposes a raw mixture for manufacturing cellular concretes comprising the following components, wt.-%: gypsum binding agent, 62-70; monocalcium phosphate, 1.4-2.0; calcium chloride, 0.8-1.2; aluminiferous cement, 5-7, and water, the balance. Invention provides enhancing strength of cellular concretes. 
     EFFECT: improved and valuable property of mixture. 
     1 tbl
Patent RU-2318312-C1 (RU)
IPC: A01F25/00
Filed: 2006-08-30
Granted: 2008-03-10
Abstract: Изобретение относится к технологии подготовки к хранению свежего репчатого лука для его последующего использования в космическом питании. Способ предусматривает последовательное экстрагирование биомассы микромицета Mortierella polycephala неполярным экстрагентом в надкритическом состоянии, водой, щелочью, водой, кислотой, водой, щелочью и водой и объединение первого экстракта с твердым остатком с получением препарата из биомассы. Стерилизуют дистиллированную воду, марлевые салфетки и курительную бумагу. Готовят на стерилизованной дистиллированной воде 70% раствор этилового спирта и 0,005% суспензию препарата из биомассы. Инспектируют лук, протирают каждую луковицу стерилизованной марлевой салфеткой, смоченной в растворе этилового спирта, удаляют неплотно прилегающих покровных чешуи, выдерживают в суспензии препарата из биомассы в течение 5 минут, обрезают шейку, зачищают донца, моют в положении шейкой вниз раствором этилового спирта, сушат при температуре 35±5°С до остаточной влажности верхних чешуи 18-20%. Протирают каждую луковицу стерилизованной марлевой салфеткой, смоченной в растворе этилового спирта, подвергают ультрафиолетовому облучению с противоположных сторон в течение по 30 минут каждое при мощности излучения 1,5-2,5 Вт/м 3 , поштучно упаковывают в асептических условиях в курительную бумагу и укладывают в один слой в стерильные полимерные лотки. Способ обеспечивает хранение лука в течение 45 суток и его использование в космическом питании.
Patent RU-2323382-C1 (RU)
Title: Дренирующая силовая мембрана (варианты)
Inventor: MUKHAMETDINOV KHARIS KAS JANOV
IPC: F16L1/00
Filed: 2006-10-20
Granted: 2008-04-27
Abstract: Изобретение относится к строительству трубопроводного транспорта и используется для отвода воды из грунтовых насыпей, при прокладке трубопроводов, транспортирующих продукты с отрицательной или переменной во времени температурой на участке, в условиях высокого расположения уровня грунтовых вод, обводненной тундры и болот Севера, а также при сооружении насыпей дорог различного назначения, укреплении откосов насыпей и различных выемок. Дренирующая силовая мембрана (ДМ) выполнена в виде рулонированного или плоскосложенного полотнища, образованного двумя слоями не менее дренирующего рулонированного материала, между которыми с заданным шагом размещены выполненные из полимерного материала канаты. Указанные слои прошиты по контуру каждого каната с образованием для него продольного водоотводного канала. Для формирования расчетного уклона ДМ путем ее натяжения в теле насыпи ДМ снабжена строповочными элементами. Представлены варианты выполнения ДМ, конструкция которой не трудоемка при изготовлении. ДМ удобна в применении, устойчива к сжатию при высоких нагрузках и обеспечивает качественный отвод воды из насыпей, особенно для возведенных из льдистых местных материалов. 3 н. и 5 з.п. ф-лы, 4 ил.
Patent RU-2327783-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C37/10
Filed: 2006-11-02
Granted: 2008-06-27
Abstract: FIELD: metallurgy, iron and steel industry. 
     SUBSTANCE: invention refers to metallurgy, particularly to compositions of iron. Iron contains elements at a following ratio, mas.%: carbon 3.4-3.8; silicon 0.8-1.2; manganese 0.3-0.5; phosphorus 0.005-0.01; chromium 0.2-0.4; nickel 0.6-1.0; copper 0.3-0.5; tin 0.005-0.01, magnesium 0.03-0.05; molybdenum 3.0-3.5; niobium 0.4-0.8; boron 0.01-0.03; iron - the rest. 
     EFFECT: producing iron of upgraded strength. 
     1 tbl
Patent RU-2325513-C1 (RU)
Inventor: MUSIN KAMIL MUGAMMAROVICH
IPC: E21B43/14
Filed: 2006-11-07
Granted: 2008-05-27
Abstract: Изобретение относится к технике и технологии одновременного отбора продукции из одного пласта и нагнетания жидкости в другой пласт скважины. Обеспечивает упрощение устройства, повышение эффективности работы и расширение функциональных возможностей. Сущность изобретения: устройство содержит колонну труб с пакером, установленным между указанными пластами. Колонна труб выше верхнего нефтеносного пласта снабжена дополнительным пакером, а между пакером и дополнительным пакером - внутренней герметичной перегородкой, выше которой в составе колонны труб установлен плунжерный насос, состоящий из поршня со сквозными продольными каналами и клапана, при этом поршень жестко соединен с колонной насосных штанг. Внутреннее пространство колонны труб между насосом и перегородкой сообщено с верхним нефтеносным пластом посредством радиального отверстия, выполненного в корпусе дополнительного пакера и колонне труб, а внутреннее пространство колонны труб выше плунжерного насоса сообщено с выкидной линией скважины. Заколонное пространство колонны труб выше дополнительного пакера сообщено с нижним пластом посредством кольцевого канала, выполненного между колонной труб и дополнительным пакером, а также радиального отверстия, выполненного в колонне труб ниже перегородки и внутреннего пространства колонны труб ниже перегородки и сквозных отверстий, выполненных в корпусе пакера. Пакер и дополнительный пакер выполнены в виде самоуплотняющихся манжет, не пропускающих жидкость к верхнему пласту в процессе работы установки. 1 ил.
Patent RU-2330635-C1 (RU)
Inventor: JUR EVA TAT JANA NIKOLAEVNA
IPC: A61F9/007
Filed: 2006-11-22
Granted: 2008-08-10
Abstract: FIELD: medicine; ophthalmology. 
     SUBSTANCE: in case external filtration takes place as a result of antiglaucoma operations with local anaesthesia applied conjunctival wound edges are freshened and interrupted suturing follows. Viscoelastic Provisc is introduced under conjunctiva through external fistula. Specified viscoelastic prevents moisture flowing and blocks external filtration area. Within operation area projection on the surface conjunctiva is covered with Viscoate layer providing incision edge adaptation and holding conjunctiva donor flap in required position. The whole area of antiglaucoma operation and surrounding regions are covered with single flap of donor conjunctiva. Flap is lined with interrupted sutures to autologous conjunctiva 4-5 mm away from area of antiglaucoma operation. 
     EFFECT: method provides improved clinical effect of operation; prevents intraocular moisture flowing outside with restoration of anterior chamber; restores eyeball tone; forms filter pillow and protects interrupted sutures from penetration. 
     1 ex
Patent RU-2328708-C1 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: G01K7/00
Filed: 2007-01-09
Granted: 2008-07-10
Abstract: FIELD: measuring techniques. 
     SUBSTANCE: zero-thermostat consists of an external cylindrical case, made from material with high thermal conductivity. A thermo-electric module is joined to the upper base on the inner side by a hot junction. The cold junction of the thermoelectric module is in good thermal contact with the cylinder case, made from material with high thermal conductivity. Inside the case, there is distilled water, a solid and liquid phase section. A ring shaped bob floats freely in the liquid phase, with surface made from material that can not be washed away by water. At the centre of the bob, there is a reference junction of a differential thermocouple, which should be kept at 0°C. The reference junction of the thermocouple is fixed to the centre of the bob by two thin caproic threads. The quantity of heat, taken to the lower base of the cylindrical case, is regulated through the action of a fan with an adjustable speed of rotation, fixed to the upper base of the external cylindrical case, which allows for maintaining the position of the borders of the phase section on a given level. 
     EFFECT: increased accuracy of temperature control of reference junctions of differential thermocouples, longer period of continuous operation. 
     2 dwg
Patent RU-2336540-C1 (RU)
Inventor: ZHUKOV VLADIMIR MIKHAJLOVICH
IPC: G01S13/93
Filed: 2007-01-22
Granted: 2008-10-20
Abstract: FIELD: physics, radio. 
     SUBSTANCE: suggested invention is related to radio location equipment, namely, to altitude radiosensors, and may be used for generation of preset altitude passage signal by descending object. Units are introduced that make it possible to delay gate pulse in relation to emitted pulse with high accuracy. Altitude radiosensor contains synchroniser, modulator, transmitter with pulse modulation, the first and the second generators of delayed gate pulses, pulse distributor, the first and the second integrating circuits, differential amplifier and receiver, timer, transmitting-receiving antenna, isolating unit, the first and the second directional couplers, the first and the second superhigh frequency switches and device for delay of superhigh frequency signal that are connected to each other in a certain manner. 
     EFFECT: higher accuracy of preset altitude passage signal generation by descending object. 
     2 cl, 7 dwg
Patent RU-2340309-C1 (RU)
Inventor: BELYJ JURIJ ALEKSANDROVICH
IPC: A61F2/14
Filed: 2007-03-05
Granted: 2008-12-10
Abstract: FIELD: medicine; ophthalmology. 
     SUBSTANCE: intrascleral implant for surgical treatment of presbyopy is executed from a synthetic material and looks like a bracket with the basis and two pads executed conjointly with basis at an angle of 90 degrees to it. There is a polymeric elastic magnet in the basis of the implant. At implantation perform 4 pairs of slanting cuts of sclera for 3/4 of its thickness and form scleral pockets by stratifying of sclera from the bottom of each of pair cuts towards each other. Place the basis of the implant in a scleral pocket, and deduce its pads in the scleral cuts so that they occupy position upright upwards from sclera. 
     EFFECT: high visual functions without additional eyeglass corrections, decrease of number of complications, long lasting effect of operation. 
     5 cl, 1 ex
Patent RU-2340122-C1 (RU)
Inventor: KASATKIN BORIS ANATOL EVICH
IPC: H04R1/44
Filed: 2007-03-06
Granted: 2008-11-27
Abstract: FIELD: physics. 
     SUBSTANCE: in the cylindrical case of a transponder-beacon hydroacoustic transducer there is a rod shaped piezoelectric element 1, rigidly joined to frontal and rear frequency reducing plates 2, braced reinforcement bolt 3, frontal and rear rigid screens 4, joined to frontal plates 2 through flexible springs 5, frontal and rear flexible screens 6, rigidly joined to the corresponding frontal and rear rigid screens 4, frontal and rear covers 7. The cylindrical case 8 has a rear flange 9. In the case 8 there is also a lubricating can 10 and a plug and socket unit 11. Between the lateral surface of the piezoelectric element 1 and the inner surface of the cylindrical case 8 there is sound resistant screen 12 from flexible material. Outside the case 8 there is a sealing rubber cover 13. In the body of the case 8 incisions are made 14, covered by the cover 13. The sealing layer is an insulating liquid poured into the case 8. The vertical distance between the incisions 14 and the distance between the centre of the piezoelectric element 1 and the rear flange 9 is equal to half the wavelength in the working medium at the operating frequency. 
     EFFECT: increased range of operation. 
     4 cl, 3 dwg
Patent RU-2339870-C1 (RU)
Title: Reservoir for gas storing
Inventor: CHABAK ALEKSANDR FEDOROVICH
IPC: F17C11/00
Filed: 2007-03-14
Granted: 2008-11-27
Abstract: FIELD: transportation. 
     SUBSTANCE: reservoir consists of pressure-tight body, process-oriented fittings and accommodated in the body collector for gas supply/exhaust and gas accumulator-capacitor made as bundle of hollow capillaries butt ends of which are connected with gas supply-exhaust. Part of capillary bund faced to collector is made tapering. 
     EFFECT: safe storage of various gases and their safe transportation from production site to consumers. 
     13 cl, 6 dwg
Patent RU-2338923-C1 (RU)
Title: Continuum flow kinetic energy to mechanical energy converter
Inventor: GILLER ALEKSANDR IZRAILEVICH
IPC: F03D5/06
Filed: 2007-04-11
Granted: 2008-11-20
Abstract: FIELD: physics. 
     SUBSTANCE: gas or liquid flow kinetic energy to mechanical motion converter refers to vibratory converters and contains body, set of pivot plates and mechanism of kinematic coupling between plates. Plates and mechanism of kinematic coupling are mounted in pivoting collar between provided angular clamper. Pivot axes of plates are placed behind centre of pressure, and total mass center of plates and mechanism of kinematic coupling is shifted from pivot axes of plates towards tail ends of plates. Collar is supported against body through forward kinematic flows and linearly reciprocating in plane of pivot axes of plates between mechanical energy accumulators established on body. In vibratory converter collar motion in each half-period of cycle occurs at constant attack angle along the full length of plate. It provides equipotentiality of flow velocity field and laminar character of flow along the full length of plate. 
     EFFECT: increase of lifting force and increase of converter capacity. 
     1 dwg
Patent RU-2337125-C1 (RU)
Inventor: TELIN ALEKSEJ GEROL DOVICH
IPC: C09K8/52
Filed: 2007-04-10
Granted: 2008-10-27
Abstract: FIELD: mining; chemistry. 
     SUBSTANCE: invention concerns compositions for well treatment including absorbing, for gas generating and depression influence in well at wells underground maintenance implementation, treatment of wells critical area of formation for tributary activation from stratum and other works. It can be used in gas-and-oil producing industry in conditions of normal and low strata pressures. Composition for water removing and well development contains % wt.: sodium 49.5-54.7, carbamide 10.7-11.9, sulfanic acid 34.8-38.4. At that in preference it contains, % wt: sodium nitrite - 52.1, carbamide - 11.3, sulfanic acid - 36.6, additionally foam former and foam stabiliser or corrosion inhibitor in number not more then mass of sodium nitrite, carbamide and sulfanic acid mixture, additionally water or liquid glass. 
     EFFECT: increase of reagent mixture outgassing ability; absence insoluble in water substances reaction among products; low portion among gaseous products reaction of carbonic acid; full consumption of initial reagents; preservation of acid-base balance and absence among products reaction of acid corrosion-dangerous substances. 
     4 cl, 6 ex, 3 tbl, 2 dwg
Patent RU-2347353-C1 (RU)
Inventor: SAITOV VIKTOR EFIMOVICH
IPC: B07B4/02
Filed: 2007-07-02
Granted: 2009-02-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: grain cleaner consists of feeding device, air-separating and additional air-separating channels, settling and additional settling chambers coupled with outlets of air-separating channels, and of ventilator. A pressure sleeve of the ventilator is divided with an adjoining plane into two air supplying channels, each connected with its air-separating channel. The feeding device is made as parallel perforated inclined planes. At the end of the adjoining plane in the zone of separation of the pressure sleeve of the ventilator into two air supplying channels there are two revolving pivotally installed regulating gates. The outlet of the air-separating channel is connected with the additional settling chamber located inside the settling chamber. The settling chambers with their outlet section are coupled to a sucking aperture of the ventilator via the air supplying chamber. 
     EFFECT: upgraded quality of grain cleaning. 
     1 dwg
Patent RU-2345653-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-07-17
Granted: 2009-02-10
Abstract: FIELD: food production process. 
     SUBSTANCE: concentrate is cooked by cutting pork and chopping a part of the pork, cutting and blanching onions, chopping fish fillet and cutting ham. The listed ingredients are mixed with chicken eggs, rice wine, salt and CO 2 -extract of pyrolised wood to obtain the forcemeat. The forcemeat is shaped to obtain balls. Spinach is cut and frozen and mixed with tallow and salt without oxygen access. The balls, obtained mixture and bone broth are packed, sealed and sterilised. 
     EFFECT: improved digestibility as compared to similar dish.
Patent RU-2350664-C1 (RU)
Inventor: ABZALOV VADIM MANNAFOVICH
IPC: C22B1/20
Filed: 2007-09-06
Granted: 2009-03-27
Abstract: FIELD: technological processes; metallurgy. 
     SUBSTANCE: invention is related to the field of iron-ore raw materials preparation in ferrous metallurgy, in particular to production of iron-ore pellets. Method for three-stage drying includes the first stage of drying with filtration of coolant with temperature of 250-400°C bottom-up and two stages of drying with filtration of coolant bottom-up. At the first stage of drying, drying time makes 30-40 % from the total time of drying at filtration rate of 1.3-1.5 m/sec, and at the second and third stages of drying at every stage - by 30-35 % from total time of drying at the rate of filtration of 0.8-1.0 m/sec. Coolant temperature at the second and third stages makes 250-400°C and 500-800°C accordingly. 
     EFFECT: intensification of pellets layer drying process in three stages with maximum possible coolant parameters, optimal distribution of drying time at every stage depending on initial humidity of pellets and height of layer.
Patent RU-2348039-C1 (RU)
Inventor: LUKMANOVA GUL NUR ISHMURZOVNA
IPC: G01N33/50
Filed: 2007-09-27
Granted: 2009-02-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention is related to medicine and method for prediction of suppuration of unicameral echinococcus cyst in noninvasive children. Substance of invention includes extraction of DNA from lymphocytes of peripheral venous blood, performance of HLA-typing, if allele DQB1*02 is detected in genotype, risk of development of echinococcosis complications related to cyst suppuration is predicted in examined patient. 
     EFFECT: provides for prediction of suppuration of unicameral echinococcosis cyst with high accuracy. 
     2 ex