baber/WOPTO huggingface dataset:
Patent RU-2251535-C1 (RU)
Inventor: PUGACH O P
IPC: C02F1/24
Filed: 2003-11-25
Granted: 2005-05-10
Abstract: FIELD: processing of industrial waste waters. 
     SUBSTANCE: the invention is pertinent to the field of processing of industrial waste water, in particular, to extraction of alkali-earth metals from water solutions. Extraction of strontium from water solutions such as chloride-calcium waters is conducted using an ionic flotation. At that the reactant-collector is introduced with its consumption smaller than stoichiometrical consumption in relation to strontium and not enough for an ionic flotation of the rest components. An ionic flotation of strontium is carried out during the time period sufficient for an efficient extraction of strontium and not sufficient for extraction of calcium. The method of extraction of strontium from water solutions as compared with the existing methods ensures higher selectivity of extraction. 
     EFFECT: the method ensures higher selectivity of extraction of strontium from water solutions as compared with the existing methods. 
     2 dwg, 2 tbl, 1 ex
Patent RU-2248940-C1 (RU)
Title: Apparatus for electrochemical processing of water and its solutions
Inventor: POPOV A JU
IPC: C02F103/04
Filed: 2004-01-16
Granted: 2005-03-27
Abstract: FIELD: chemical technology, namely systems for electrochemical processing of water and aqueous solutions, possibly for cleaning and disinfecting water, for preparing washing and disinfecting solutions. 
     SUBSTANCE: apparatus includes tubular and rod like electrodes. First electrode serves as anode; second electrode - as cathode. Both electrodes are fastened in dielectric sleeves and divided by means of tubular ceramic diaphragm by anode and cathode electrode chambers. Said chambers are mutually insulated by means of annular gaskets whose inner surfaces engage with outer surface of wall of tubular ceramic diaphragm. Length of tubular anode is no less than that of ceramic micro-filtering diaphragm made of material on base of aluminum oxide and having variable porosity across wall thickness; porosity lowers in direction from outer surface of wall turned to anode towards inner surface of wall turned to cathode. Annular insulation gaskets and inlet and outlet openings of anode chamber are arranged in such a way that to provide mostly effective usage of diaphragm surface at electrochemical process. 
     EFFECT: enhanced effectiveness of apparatus due to its simplified construction, low-cost raw material and lowered electrical resistance of apparatus at operation. 
     12 cl, 4 dwg, 1 ex
Patent RU-2261721-C1 (RU)
Inventor: ODINTSOV S V
IPC: A61K31/00
Filed: 2004-01-20
Granted: 2005-10-10
Abstract: FIELD: medicine, anesthesiology, resuscitation, neuroanesthesiology. 
     SUBSTANCE: one should introduce dalargin by the following scheme: on dissecting dura mater at the dosage of 20 mcg/kg/h constantly till occlusion of the vessel under operation. During occlusion one should increase the dosage up to 45-55 mcg/kg/h for 25-50 min. Then the dosage should be decreased up to the primary one. Then dalargin should be introduced till the end of operation period. The innovation leads to adequate protection of cerebral tissue during the main stage of operation - the removal of aneurysm. 
     EFFECT: higher efficiency. 
     1 ex
Patent RU-2246984-C1 (RU)
Title: Method for automated oils mixing management, said oils being manufactured from oil product, by means of forming mixing timetables in real time
Inventor: ANOSOV A A
IPC: G05D27/00
Filed: 2004-02-13
Granted: 2005-02-27
Abstract: FIELD: operative manufacture planning. 
     SUBSTANCE: method is based on use of computer system, including an optimizer, tables for selection of goal function, block for determination of optimization method. Database for recording inputted information and received results is used as well as block for importing data concerning initial state of reservoir fleet and mixing task. Graphic user interface is used to indicate and alter current data during creation of timetable, parameters for optimizer adjustment and indication of textual and graphical system reports. Block for controlling trustworthiness of initial data for forming the best timetable, block for generation of optimization task matrix and block for interpretation of results of optimization task solution are used. Data concerning amount of components, admixtures and product oils in all mixing reservoirs at the moment of beginning of timetable creation, concerning planned tasks for readiness of product oils at certain time moment in accordance to shipment graph, concerning mixing receipts and certification time for each oil, concerning mixing time and readjustment of mixing reservoir during transfer from one oil type to another, concerning speed of feeding of each component and admixture from appropriate reservoirs, concerning configuration of area of mixing and amount of mixing reservoirs are all transferred to computer system from data import block. After check of physical possibility, linear programming matrix is generated for use by optimizer, which automatically selects an optimization method for determination of the best timetable, which is interpreted in form of series of mixing of given product oils, beginning and ending time for each mixing, transfer of each component and admixture from appropriate reservoirs for mixing of each oil, beginning and ending time for feeding of prepared oil directly after mixing and certification into appropriate product reservoir, time of switching feeding of component after filling of one component reservoir to another by results interpretation block. 
     EFFECT: higher efficiency. 
     1 dwg
Patent RU-2265083-C1 (RU)
Title: Станок для очистки анодных штырей алюминиевых электролизеров
Inventor: SULEV V V
IPC: C25C3/10
Filed: 2004-06-18
Granted: 2005-11-27
Abstract: Изобретение относится к устройствам для обслуживания алюминиевых электролизеров с верхним токоподводом. Станок для очистки анодных штырей алюминиевых электролизеров с верхним токоподводом от окалины и пека содержит станину, вращающийся от электродвигателя полый шпиндель с шарнирно закрепленными на нем самоустанавливающимися резцами для очистки конусной части штыря, расположенными выше шпинделя, и центрирующее устройство, установленное выше шпинделя, а также дополнительное центрирующее устройство, установленное последовательно с первым, при этом центрирующие устройства установлены с возможностью обеспечения центрирования штыря во взаимно перпендикулярных плоскостях и выполнены в виде двух роликов, удерживаемых скобой, соединенной через пружины и диск со станиной. Кроме того, станок снабжен передвижным поддоном, устанавливаемым на полу под шпинделем. Изобретение обеспечивает повышение надежности работы станка, повышение его производительности и чистоты обработки штыря. 1 з.п.ф-лы, 4 ил.
Patent RU-2274504-C1 (RU)
Title: Wide steel strip rolling method
Inventor: STEPANOV ALEKSANDR ALEKSANDROV
IPC: B21B1/22
Filed: 2004-08-17
Granted: 2006-04-20
Abstract: FIELD: manufacture of wide steel strips by rolling slabs in continuous mills for hot and cold rolling of wide strips. 
     SUBSTANCE: method comprises steps of rolling slabs in continuous wide strip hot rolling mill at reduction degree of edges △B = 0.01B c ε in vertical rolls of rough stand group of mill; etching hot rolled strips; rolling them in cold rolling mill and trimming lateral edges of strips in trimming aggregate for providing their width h k  = 0.01B c (1 - 0.01ε)λ where B c  - slab width before rolling; ε = (6.2 - 7.1%)- percentage lateral reduction value; λ set in range (1.4 - 1.67)% -percentage width of trimmed edges. 
     EFFECT: increased yield of metal, improved efficiency of rolling mill, lowered metal losses for edge crops. 
     1 dwg
Patent RU-2262578-C1 (RU)
Inventor: SERDJUK N I
IPC: E21B7/20
Filed: 2004-08-24
Granted: 2005-10-20
Abstract: FIELD: mining industry, particularly for drilling expendable, water-intake, drainage and other technical wells in decayed and incompetent rock, for instance for creating drilling assemblies for performing well drilling and simultaneous casing thereof. 
     SUBSTANCE: device has drilling and casing strings, shoe with centralizer, rock cutting tool, guiding member and whipstock provided with supply channels. Guiding member has eccentric transversal rectangular groove. Groove has lower part with taper equal to that of whipstock tail and extending for eccentricity value defined as difference R w -R ct , where R w  is well radius, R ct  is cutting tool radius. Whipstock is arranged in eccentric transversal groove of guiding member and may be displaced in axial and horizontal directions. Axis of whipstock supply channel adapted for flushing agent feeding to well face extends at an angle to well face axis and to well axis. 
     EFFECT: increased operational reliability within wide range of mechanical-and-physical rock properties, increased speed of bringing thereof from transport position into working position and vise-versa with the use of production-run rock cutting tool. 
     4 cl, 1 dwg
Patent RU-2278354-C1 (RU)
Inventor: INDENBAUM ANATOLIJ IOSIFOVICH
IPC: G01B11/00
Filed: 2004-12-24
Granted: 2006-06-20
Abstract: FIELD: the invention refers to measuring technique particular to devices providing possibility of measuring and registering of data about the work of the drive of a machine. 
     SUBSTANCE: the arrangement has a body in which the first shaft is installed with a driving element fixed on one of its end for interacting with the shaft of the mechanism of the drive of the crane and the first gear fastened on the other end of the first shaft , at that the other end of the second shaft is connected with the arrangement of registration of angular displacements of the shaft of the drive. The body has the first part, on which an arrangement of registering of angular displacements and the first shaft and jointly connected with the first part of the body its second part, in whose cavity the first and the second removable gears are located. The first and the second parts of the body form a L-shaped contour, in which deepening an arrangement for registration of angular displacement is placed. The gears of the first and the second shafts are located on constant distance between centers, the first and the second gears are fulfilled with possibility of increasing or reducing their diameters and cross-over relations between them. The first and the second gears, the first shaft and the driving element are fulfilled removable, the driving element is fulfilled with one radial groove under one of the turning element of the drive of the crane or with multitude radial grooves in it for multitude of turning elements of the drive of the crane. 
     EFFECT: increases universality of the arrangement, reduces expenditures for equipping the tower cranes with registering equipment. 
     1 cl, 9 dwg
Patent RU-2282728-C1 (RU)
Inventor: SOROKIN KIRILL JUR EVICH
IPC: F01D25/24
Filed: 2005-01-28
Granted: 2006-08-27
Abstract: FIELD: mechanical engineering; gas-turbine plants and gas-turbine engines. 
     SUBSTANCE: proposed unit of fastening pipeline to stator, mainly, of gas-turbine plant, contains two housing and clamp for pipeline with threaded clamping member installed in area of connection of flanges.  Mating flanges of housings arte connected by clamping bolts.  Threaded hole is made in head of clamping bolt from side surface into which clamping threaded member is fitted.  Clamp for pipeline is installed between side surface of clamping bolt and head of clamping threaded member. 
     EFFECT: enlarged sphere of application of bolts owing to use of clamping bolt both for clamping housing flanges and as support of clamp with pipeline, possibility of dispensing with intermediate fastener. 
     1 dwg
Patent RU-2288819-C1 (RU)
Inventor: KUZNETSOV VLADIMIR PETROVICH
IPC: B23K9/095
Filed: 2005-03-25
Granted: 2006-12-10
Abstract: FIELD: electric welding processes and equipment, namely regulated power source for manual electric arc welding, possibly in workshops, in domestic or industrial condition.  
     SUBSTANCE: inlet of bridge type diode rectifier is connected with one section of secondary winding of transformer. Two gangs of capacitors are connected in parallel with diodes of one arm of bridge type rectifier and with one outlet of said section. Smoothing choke with split windings is connected between arms of bridge type rectifier. Secondary winding of transformer includes additional booster section to which two thyristors are connected. Said thyristors are controlled by means of pulse-phase control system. The last includes double-threshold comparator whose inlet is connected with outlet of power source and whose outlet is connected with inlet for interlocking pulses of pulse-phase control system. 
     EFFECT: possibility for proving smooth regulation of welding electric current in desired range. 
     2 dwg
Patent RU-2297799-C1 (RU)
Inventor: MOTJANIN GENNADIJ NIKOLAEVICH
IPC: A61B17/02
Filed: 2005-08-26
Granted: 2007-04-27
Abstract: Изобретение относится к кардиохирургии и может быть использовано при проведении мини-инвазивных операций на работающем сердце. Устройство содержит узел крепления на ранорасширителе, с которым соединен основной регулируемый консольный поддерживатель. Основной поддерживатель имеет механизм фиксации, узел натяжения и вакуумные присоски. Присоски соединены гибким вакуумным рукавом с источником вакуума. Каждая вакуумная присоска расположена на дополнительном регулируемом консольном поддерживателе. Дополнительный поддерживатель соединен с основным поддерживателем и имеет возможность перемещения в зависимости от размеров сердца за счет смещения или за счет вращения вокруг своей продольной оси. Технический результат изобретения заключается в обеспечении точности установки вакуумных присосок на оперируемом участке миокарда за счет возможности перемещения присосок в пространстве в большом диапазоне и в повышении надежности устройства за счет использования двух и более контурных схем фиксации присосок. 8 з.п. ф-лы, 3 ил.
Patent RU-2298971-C1 (RU)
Title: Method for manufacturing canned food "fish with vegetable ragout in sour cream gravy" of special indication (variants)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2005-09-22
Granted: 2007-05-20
Abstract: FIELD: food industry. 
     SUBSTANCE: the suggested canned food should be prepared due to cutting, heating in melted butter and reducing carrots, parsley root and onions upon a roller; cutting, blanching and reducing potatoes and the Swedish turnip upon a roller; chopping, freezing and reducing the cabbage upon a roller; cutting and reducing the marrows upon a roller; reducing skinned fish fillet upon a roller; grating the garlic and frying wheat flour in the fat. Then it is necessary to mix the above-mentioned components with sour cream, tomato paste, fish broth, sugar, common salt and CO 2 -extracts of preset mycromycete type biomass, hot black pepper and laurel leaf. After that, one should fulfill packing procedures to pack the obtained mixture into aluminum tubes followed by sealing and sterilization. This enables to obtain new canned food for cosmic nutrition being of higher digestibility against analogous culinary dishes. 
     EFFECT: higher efficiency. 
     41 cl
Patent RU-2296530-C1 (RU)
Inventor: MELIKJAN MELIKSET LITVINOVICH
IPC: A61C5/08
Filed: 2005-09-28
Granted: 2007-04-10
Abstract: Изобретение относится к медицине и может быть использовано при протезировании боковых зубов. Технический результат - обеспечение устойчивости и прочности корня с перфорацией в области бифуркации или трифуркации и с разрушением межкорневой перегородки, а также в упрощении процедуры восстановления зубов. Способ включает эндодонтическое лечение каналов корня, полостей в каждом из каналов глубиной не более 1/2-1/3 длины соответствующего канала после препарирования деминерализованных тканей шеечной трети корня и межкорневой перегородки с формированием плоской поверхности, которая образует коронково-корневую полость с последовательно сформированными из макрофилированного композита стенками корня до уровня десны и стенками коронковой части на уровне экватора. Коронково-корневую полость армируют посредством сеточного коронково-корневого каркаса, который с помощью стеклоиономерного цемента фиксируют в полости, и дополнительно фиксируют на корне с помощью, по крайней мере, одного иммобилизирующего штифта, внутриканальные части которого, сформированные в виде переплетенных металлических позолоченных проволок, через перфорации коронково-корневого каркаса устанавливают в полостях каналов объединяемых корней и фиксируют с помощью стеклоиономерного цемента. Промежуточную часть каркаса в виде не переплетенных проволок фиксируют на внутренней поверхности донной части коронково-корневого каркаса, из макрофилированного композита восстанавливают стенки коронковой части от экватора до окклюзионной поверхности и полость зафиксированного коронково-корневого каркаса заполняют микрофилированным композитом с формированием амортизационной полости на уровне экватора. Коронковую полость, образованную восстановленными стенками и поверхностью амортизационной полости, армируют с помощью предварительно сформированного сеточного коронкового каркаса, который фиксируют во вновь образованной полости с помощью стеклоиономерного цемента и полость которого после фиксации заполняют до уровня окклюзионной поверхности микрофиллированным композитом, а затем восстанавливают бугорки из макрофилированного композита. 2 з.п. ф-лы.
Patent RU-2299082-C1 (RU)
Inventor: PETROV KONSTANTIN BORISOVICH
IPC: A61N5/06
Filed: 2005-10-03
Granted: 2007-05-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves treating patients with red-infra-red radiation simultaneously with low intensity magnetic field produced by Geska-2 device having magnetic nozzle. The device head is positioned in labile contact way and moved at speed of 1-2 cm/s in closed circle above paravertebral areas of the vertebral column from the first cervical up to the fifth sacral vertebra on both sides. The treatment begins from the right side without breaking surface contact with skin. Transition to the left side is carried out clockwise. Red-infra-red radiation is applied with red radiation wavelength equal to 660-675 nm at flow density of 0.8-1.0 mW/cm 2 , infra-red radiation wavelength being equal to 840-950 nm at flow density 1.5 mW/cm 2 , magnetic induction of 20 mTesla units and irradiation area covered by head radiator equal to 10 cm 2 . Exposure time is equal to 2 min per 1 procedure for children aged from 1 month till 2 years; in 5 min long for the age of 2-5 years; 10 min long for the age of 5-14 years, with 10 daily procedures long treatment course. 
     EFFECT: quickly stopped clinical manifestations of neurologic symptoms; normalized brain blood vessel tone. 
     2 tbl
Patent RU-2301598-C1 (RU)
Title: Method for manufacturing canned food "roll with onions and eggs with basic red sauce"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2005-12-05
Granted: 2007-06-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the suggested canned food should be prepared due to soaking wheat bread in milk and cutting it then, chopping the mutton. Then it is necessary to mix the components mentioned with common salt and hot black pepper to obtain the stuffing. Then comes cutting, frying in grease and partial grating the onions, boiling, shelling and cutting the part of hen eggs, cutting the parsley greens and mixing ungrated part of onions, cut hen eggs and parsley greens to obtain the stuffing followed by layer-by-layer applying a cutlet mass and the stuffing followed by twisting, applying the residual part of hen eggs, breading in wheat dry bread and roasting to obtain the rolls. Due to chopping and freezing new white head cabbage, cutting, frying in grease and grating carrots and parsley root, frying wheat flour, mixing carrots and parsley root, grated part of onions, wheat flour, bone broth, tomato paste, sugar, common salt, hot black pepper and laurel leaf one should obtain the sauce. Rolls, cabbage and sauce should be packed followed by sealing and sterilization. The suggested canned food is of increased digestibility. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2300167-C1 (RU)
Inventor: TRET JAKOV DMITRIJ VLADLENOVIC
IPC: H03K3/53
Filed: 2005-12-22
Granted: 2007-05-27
Abstract: Изобретение относится к области высоковольтной импульсной техники и может быть использовано в качестве источника импульсного электропитания различных электрофизических установок. Сущность: генератор содержит несколько каскадов, соединенных по схеме Маркса. Каждый каскад содержит один или несколько конденсаторов и разрядный промежуток. Хотя бы один конденсатор каждого каскада выполнен в виде поляризованного сегнетоэлектрического рабочего тела с устройством для создания в нем механической нагрузки, преимущественно в виде заряда взрывчатого вещества. Технический результат: независимость от внешних источников электрической энергии (полная автономность), короткое время подготовки генератора к формированию импульса (порядка нескольких микросекунд). 3 з.п. ф-лы, 1 ил.
Patent RU-2301332-C1 (RU)
Inventor: SINKEVICH NIKOLAJ IVANOVICH
IPC: E21C39/00
Filed: 2006-01-31
Granted: 2007-06-20
Abstract: FIELD: geo-mechanics, possible use for determining stresses and deformations in rocks. 
     SUBSTANCE: device contains body, localizing rod, on which nut and claw nut are positioned, and cylindrical spring is pinned, limited on ends by washers, lid, packing collars, pressing segments having conic surface, made with possible extension towards well walls, rubber inserts and resistive-strain sensors positioned on pressing segments and contact mechanism. Lid is made in form of conic cap and is rigidly held on localizing rod with possible even, without force, removal from pressing segments due to movement of localizing rod during unscrewing of claw nut and extension of pressing segments towards well walls. Contact mechanism is mounted on localizing rod and conic cap, and consists of two polyvinyl chlorine inserts with spring held between them by means of press nut, inside the spring a wire is let through, which is held on contact rod, as base of which plastic lid on spring end is used, another wire is soldered to cylindrical rod. During compression of spring, contact rod with cylindrical rod are closed, and a lamp is lit on measuring device, pointing out the fact that packing collars are in right contact with cut well walls. 
     EFFECT: increased reliability of device operation. 
     2 dwg