baber/WOPTO huggingface dataset:
Patent RU-2240728-C1 (RU)
Inventor: SHATALOV EH V
IPC: A61B5/16
Filed: 2003-04-25
Granted: 2004-11-27
Abstract: Изобретение относится к области медицины, а именно к гигиене труда. Определяют объем кратковременной памяти, время простой сенсомоторной реакции, точность реакции на движущийся объект, надежность обработки сигнала при счете в заданном темпе, время обработки сигнала, частоту сердечных сокращений, артериальное давление, температуру тела в состоянии покоя и после тестового воздействия, а также разницы значений показателей до и после тестового воздействия. При этом составляют описание деятельности человека на протяжении технологического цикла, определяют параметры тестового воздействия: продолжительность этапов цикла и вид деятельности, в течение которых интенсивность нагрузок является постоянной, и устанавливают операционно-временную модель деятельности оператора. Полученную модель используют в качестве тестового воздействия, а оценку параметров функционального состояния проводят по тестам, которые значимы для осуществления данного вида деятельности. Способ позволяет повысить достоверность оценки функционального состояния человека-оператора. 2 табл., 1 ил.
Patent RU-2242999-C1 (RU)
Inventor: POPOV P V
IPC: A61M5/00
Filed: 2003-07-01
Granted: 2004-12-27
Abstract: FIELD: medicine, immunology. 
     SUBSTANCE: the present innovation deals with immunotherapy due to introducing immunotropic preparations lymphotropically due to subcutaneous paranodular injection being distally against cervical, axillary, inguinal lymph nodes from both sides and, also, into points of an episternum and under sternal xiphoid process successively per 1 injection daily at a single dose being equal to one third - one fifth of average daily therapeutic dose, course should last for 8 d. The method provides sanitation of the main lymph nodes and thymus due to developing high local concentrations while applying less doses of immunotropic preparations. 
     EFFECT: higher efficiency of therapy. 
     3 ex
Patent RU-2250231-C1 (RU)
Title: Method for pectin production
Inventor: KVASENKOV O I
IPC: A23L29/231
Filed: 2003-09-10
Granted: 2005-04-20
Abstract: FIELD: technology for pectin production. 
     SUBSTANCE: claimed method includes hydrolysis-extraction of pectin-containing raw material, phase separation and isolation of target product from liquid phase. Hydrolysis-extraction is carried out with drinking water in constant electric field at current density of 1-2 muA/m 3 , and pressure in reaction mixture is periodically dissipated up to value, which provides liquid phase boiling, and increased again up to starting value. 
     EFFECT: increased pectin yield with simultaneous decreasing of technological cycle time.
Patent RU-2253667-C1 (RU)
Inventor: TAJSUMOV KH A
IPC: C10L3/12
Filed: 2004-02-03
Granted: 2005-06-10
Abstract: FIELD: alternate fuels. 
     SUBSTANCE: fuel emulsion comprises 0.08-0.09 vol % of surfactant, in particular product obtained by treatment of mono- and dialkylphenol mixture with ethylene0,91-0,92% water oxide, and liquefied propane/butane gas - the rest. Emulsion shows high octane number and stability on storage. 
     EFFECT: allowed loss of volatile hydrocarbons and associated gases during oil production and processing to be diminished. 
     1 tbl, 4 ex
Patent RU-2258062-C1 (RU)
Title: Method for preparing nitromethane
Inventor: MISJUKOV N V
IPC: C07C205/02
Filed: 2004-03-01
Granted: 2005-08-10
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention proposes a method for preparing nitromethane. Method involves interaction of sodium monochloroacetate solution with sodium nitrite solution in an aqueous medium at enhanced temperature for two stages. At the first stage pH value is maintained to be equal 3.5-4.5 and at the second stage nitromethane aqueous solution is subjected for direct distillation and separation of nitromethane in separator. Invention provides reducing energy consumptions due to carrying out two stages in a single equipment, availability of raw and increased yield of nitromethane. 
     EFFECT: improved preparing method. 
     3 cl, 2 dwg, 1 ex
Patent RU-2265703-C1 (RU)
Title: Панель и крепежная система для панелей
Inventor: KHANNIG KHANS JURGEN
IPC: F16B5/00
Filed: 2002-07-04
Granted: 2005-12-10
Abstract: Изобретение относится к области строительства, а именно к крепежной системе четырехугольных щитообразных панелей, в частности панелей пола. На противоположных узких сторонах панелей расположены удерживающие профили, из которых расположенные друг против друга профили подходят друг к другу с возможностью соединения между собой однотипных панелей. Расположенные друг против друга первые удерживающие профили выполнены с возможностью фиксации на лежащей в первом ряду панели новой панели второго ряда за счет того, что новую панель сначала в наклонном положении приставляют к лежащей панели, а затем нажимают на нее и переводят в плоскость лежащей панели. Расположенные друг против друга вторые удерживающие профили содержат соответствующие зацепляющие элементы, причем с одним из зацепляющих элементов новой панели и одним зацепляющим элементом уже лежащей во втором ряду панели путем нажатия на новую панель создают соединение с зацеплением. Каждому соединению с зацеплением придан дополнительный запорный элемент, который в сцепленном состоянии двух панелей препятствует разъединению соединения перпендикулярно плоскости уложенных панелей. Технический результат изобретения заключается в снижении трудозатрат при монтаже панелей. 2 н. и 2 з.п. ф-лы, 12 ил.
Patent RU-2266528-C1 (RU)
Inventor: TEREKHOV V M
IPC: G01M3/08
Filed: 2004-03-26
Granted: 2005-12-20
Abstract: FIELD: power mechanical engineering. 
     SUBSTANCE: technological assembly can be used for impermeability hydraulic testing of heat-exchange units of unit-sectional regenerative air warmer. Assembly has hydraulic test bench with supports to place unit to be subject to testing, container filled with working fluid, and delivery unit connected with the container which unit has low and high pressure electric pump correspondingly for filling in with working fluid and molding the bundle of pipes and discharge and supply collectors units integrated the pipes though pipe boards. Device also has binding of pipelines for connecting bundle of pipes and collectors to container and discharge unit through measuring devices and stop valve. Part of supports of hydraulic stand is made in form of spatial, preferably rod-shaped constructions having constant height and top support beams oriented in perpendicular to medium vertical longitudinal plane of unit and disposed within length of bundle of pipes of unit. One end support is disposed mainly under external edge wall of unit's frame and the other edge support is disposed at other side of center of gravity of the unit in front of pipe board at the distance of 0,15-0,85 diameter of case of gas discharge or supply collector. At least one support of hydraulic stand can be transformed in height. It is disposed under lower edges of collectors for controlled rest of gas discharge and supply collector against it through technological plugs which pressurize lower edges of collectors. Plugs are provided with branches for supplying and draining working fluid off from/to air supply collector and bundle of pipes of the unit. 
     EFFECT: reduced labor input of testing; improved reliability of working equipment; optimized procedure of operation. 
     12 cl, 7 dwg
Patent RU-2263366-C1 (RU)
Inventor: MATVEEV M N
IPC: H01H47/18
Filed: 2004-03-30
Granted: 2005-10-27
Abstract: FIELD: electrical engineering; relay protective gear for emergency protection and system automatic control of electrical and power-generating equipment and general-purpose devices. 
     SUBSTANCE: proposed device built to first design alternate has first through fifth thyristors, closing and opening coils, voltage regulator diode, first through fifteenth resistors, first one being variable resistor, first through seventh capacitors, first through third diodes, rectifier unit, and voltage detector. Device of second design alternate has first through third transistors, closing and opening coils, voltage regulator diode, first through fifteenth resistors, first one being variable resistor, first through seventh capacitors, first through third diodes, rectifier unit, and two voltage detectors. 
     EFFECT: ability of relay functioning at gradual increase or decrease in supply voltage. 
     2 cl, 2 dwg
Patent RU-2268267-C1 (RU)
Title: Complexes of pectin biopolymer with dicarboxylic acids and method for their preparing
Inventor: MIRONOV VLADIMIR FEDOROVICH
IPC: C08B37/06
Filed: 2004-04-12
Granted: 2006-01-20
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention describes complexes of pectin biopolymer with dicarboxylic acids of the general formula (I):    
     wherein R means hydrogen atom (H), methyl group (Me); m = 18-50; a) X means -(CH 2 ) 2  or b) X means -CH=CH, and a method for preparing complex of pectin with dicarboxylic acid of the general formula (I). Method involves interaction of pectin aqueous solution of the formula (II): 
     
       
     
     wherein R means hydrogen atom (H), methyl group (Me); n = 98 heated to temperature 55-60°C with dicarboxylic acid - succinic or fumaric acid at heating taken in the amount 0.13-0.55 g of acid per 1 g of pectin, and formed complex is precipitated with ethyl alcohol and dried. Prepared complexes show less toxic effect and irritating effect on stomach mucosa as compared with free succinic and fumaric acids. 
     EFFECT: improved preparing method, improved and valuable properties of complexes. 
     2 cl, 3 ex
Patent RU-2271443-C1 (RU)
Title: Productive bottomhole formation zone treatment method
Inventor: BALDIN ANATOLIJ VALENTINOVICH
IPC: E21B43/18
Filed: 2004-06-30
Granted: 2006-03-10
Abstract: FIELD: oil production industry, particularly for bottomhole formation zone treatment. 
     SUBSTANCE: method involves lowering device suspended to wireline in well filled with liquid, wherein the device comprises receiving chamber perforated along the full length thereof, high-calorific solid heat-resistant slowly-burning charges installed in the receiving chamber, air chamber sealed with combustible conical solid-fuel cap; installing the receiving chamber within casing pipe perforation zone and performing reservoir treatment in several stages. At the first stage the reservoir is heated within not more than 30 min and for maximal possible reservoir depth by combusting slowly-burning high-calorific solid heat-resistant end-burning charge generating combustion products having temperature of up to 2000°C; performing overburden/drawdown actions on preheated reservoir by combusting rapidly-burning high-calorific solid heat-resistant gas generation charge of channel structure; applying implosion action to the reservoir by breaking seal of air chamber with 0.1 MPa pressure by combusting conical cap formed of high-strength heat resistant slowly-burning low-gas composition. 
     EFFECT: increased efficiency and reduced labor inputs for productive reservoir treatment. 
     2 cl, 1 ex
Patent RU-2271153-C1 (RU)
Inventor: PRIGORODOV MIKHAIL VASIL EVICH
IPC: A61B10/00
Filed: 2004-07-02
Granted: 2006-03-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves recording systolic arterial blood pressure during the first postoperative day and patient heart beat rate is determined during the first postoperative day. The received values are substituted in prognosis estimation formula of Y=2.5034*HBR during the first day-0.9765*Adsyst during the first day - 1.0345, where Y is the prognostic value, HBR is the heart beat rate in strokes per 1 min, Adsyst is the systolic arterial blood pressure in mm of mercury column. Y being less than 89.4, no therapeutic complications are predicted. Otherwise, therapeutic complications are predicted. 
     EFFECT: enabled prognosis during the first postoperative day.
Patent RU-2262384-C1 (RU)
Inventor: ALASHKEVICH JU D
IPC: B02C7/12
Filed: 2004-07-21
Granted: 2005-10-20
Abstract: FIELD: equipment for fibrous materials crushing. 
     SUBSTANCE: the invention is intended for crushing of fibrous materials. The crushing tackle of the disk mill contains the rotary and stator disks divided into sectors, the effective surface of which has a peripheral frontal ring zone, all-in-one knives. The effective surface of the sectors has an additional central cone-shaped zone with an inclination of the generatrix in respect to the supporting plane of the sectors of 2...5 ° from the side of the inlet peripheral ridge of the sectors, the open interknife all-in-one grooves are interleft with the interknife grooves  closed by the additional connecting strips forming twin knives both all-in-one and shortened. All the knives may be placed tangentially in respect to the circumference of the inlet opening of the disk. The effective surface of the shortened twin knives may be made at an angle equal to 5...8 ° in respect to the supporting plane of the sectors. Non-working bottom surfaces of the all-in-one interknife grooves and the all-in-one grooves and the shortened twin knives concerning a the supporting plane of the sectors are made at an angle equal to 2...5 °. The technical result consists in an increase of intensification of the crushing process and in improvement of its quality. 
     EFFECT: the invention allows to increase intensification of the crushing process and to improve its quality. 
     4 cl, 6 dwg
Patent RU-2272638-C1 (RU)
Title: Biotransplant, method for its preparing and method for treatment of chronic hepatitis and liver cirrhosis (variants)
Inventor: GOL DSHTEJN DMITRIJ VADIMOVICH
IPC: A61P1/16
Filed: 2004-08-18
Granted: 2006-03-27
Abstract: FIELD: medicine, hepatology, chemical-pharmaceutical industry, biotechnology. 
     SUBSTANCE: invention relates to a biotransplant used in treatment of chronic hepatitis and liver cirrhosis and comprising mesenchymal stem cells obtained from fetal or donor material. The parent tissue is subjected for disaggregation followed by culturing as fixed colonies in the growth medium containing fetal calve serum and glutamine and passage at low density value with change of medium composition and cultivation is carried out without accumulation cells with mature stroma in culture. Also, invention relates to a method for treatment of chronic hepatitis and liver cirrhosis that involves administration of indicated biotransplants by using venous catheter or by puncture in the portal system veins, or by using arterial catheter in splenic artery, or by puncture in spleen parenchyma, or by intraperitoneal route, or by puncture in gastrocolic omentum. Invention provides enhancing effectiveness in complex effect on damaged liver. 
     EFFECT: improved preparing method, improved treatment method. 
     13 cl
Patent RU-2273915-C1 (RU)
Title: Package for power transistor
Inventor: BALYKO ALEKSANDR KARPOVICH
IPC: H01L23/055
Filed: 2004-08-17
Granted: 2006-04-10
Abstract: FIELD: electronic engineering; packages for power transistors. 
     SUBSTANCE: power transistor package base is made of high-heat conducting ceramics(aluminum nitride); axes of through holes in base are spaced minimum 3 mm apart; cover is made of aluminum at the same time as base by hot molding; ring, contact pad, and inner surfaces of base through holes are made of aluminum by scanning face surface of package base with laser beam. 
     EFFECT: enhanced transistor power, facilitated manufacture and reduced cost of package. 
     3 cl, 1 dwg
Patent RU-2268423-C1 (RU)
Title: Dynamic damper of vertical vibrations
Inventor: ALJAB EV SERGEJ GEORGIEVICH
IPC: F16F15/02
Filed: 2004-08-18
Granted: 2006-01-20
Abstract: FIELD: mechanical engineering; devices for anti-vibration protection of the facilities of different designation. 
     SUBSTANCE: the invention presents the dynamic vertical vibrations damper containing an inertia component fixed on the object of protection by means of a resilient component. The dynamic damper in addition contains a guiding jacket and fluoroplastic gaskets. The inertia component is made in the form of a chamber with a filler, and the guiding jacket is made in the form of a chamber, the inner surface of which meets the outer surface of the chamber of the inertia component. The guiding jacket is rigidly fixed on the object of anti-vibration protection. The inertia component is placed in the guiding jacket with a capability of interaction with the inner surface of the guiding jacket through the fluoroplastic gaskets. Technical result of the invention is an increased effectiveness of damping of vibrations in the more wide range of the being damped frequencies under conditions of high humidity and temperature difference. 
     EFFECT: the invention ensures an increased effectiveness of damping of vibrations in the wide range of damped frequencies under conditions of high humidity and temperature difference. 
     3 cl, 3 dwg
Patent RU-2277020-C1 (RU)
Title: Method for damless storage and reclamation of gold-mining in the conditions of monsoon climate and mountainous terrain
Inventor: KRUPSKAJA LJUDMILA TIMOFEEVNA
IPC: B09B1/00
Filed: 2004-10-25
Granted: 2006-05-27
Abstract: FIELD: mining industry. 
     SUBSTANCE: the method consists in mixing of the "tuilings" of the concentrating mill with carbonates with a subsequent storage of them without construction of a dam.  Crumbs of brucite, as well as products of wood chemical processing of wood - lining are additionally introduced in the mixing, the place of storage is coated with a layer of an isolating water-proof film, 2 mm thick, withstanding without any rupture the action of the wheeled and caterpillar machinery.  Shower and snowmelt waters are discharged by a water - way trench to the underlying area of the valley with a subsequent cleaning of them. 
     EFFECT: reduced danger of contamination of the ecosystems in the process of assimilation of mineral resources. 
     3 ex
Patent RU-2288479-C1 (RU)
Inventor: KANDAEV VASILIJ ANDREEVICH
IPC: G01R33/12
Filed: 2005-04-05
Granted: 2006-11-27
Abstract: FIELD: measurement technology. 
     SUBSTANCE: method involves determining magnitude and angle of longitudinal resistance to conductor Z under study. The magnetic permeability is determined from relation μ=(Z 2 r 2 σ/2f10 -7 )e -j*2(45-φ) . 
     EFFECT: high accuracy of measurement. 
     1 dwg
Patent RU-2290734-C1 (RU)
Title: Скважинный электромашинный источник питания
Inventor: ABRAMOV GENRIKH SAAKOVICH
IPC: E21B47/022
Filed: 2005-06-27
Granted: 2006-12-27
Abstract: Изобретение относится к области электротехники, а именно - к автономным источникам электропитания телеметрических систем, используемых при бурении нефтяных и газовых скважин со сложной пространственной траекторией проходки ствола. Сущность изобретения состоит в том, что предлагаемый скважинный электромашинный источник питания содержит проточный кожух (1), внутри которого с возможностью обтекания жидкостью размещены неподвижная и подвижная части электрогенератора (2) и (5) соответственно. Неподвижная часть (2) содержит статор с незамкнутым магнитопроводом (3) и обмотку (4) статора, а подвижная часть (5) - гидротурбину (6) с центральным валом (7) и ротором-индуктором (8). Незамкнутый магнитопровод (3) и обмотка (4) статора отделены от подвижной части (5) немагнитной, поперечной по отношению к геометрической оси О-О электрогенератора, перегородкой (11) для разобщения двух полостей (12) и (13), соответственно обеих его частей (2) и (5), а незамкнутый магнитопровод статора с обмоткой на нем позиционирован относительно полюсов ротора-индуктора с возможностью электромагнитного взаимодействия этих элементов обеих частей электрогенератора через его немагнитную перегородку. При этом согласно данному изобретению незамкнутый магнитопровод статора снабжен дополнительным П-образным участком, замыкающим своими торцами его магнитную цепь, размещенным коаксиально ротору-индуктору по другую сторону немагнитной перегородки в полости подвижной части электрогенератора. Технический результат, достигаемый при использовании данного изобретения, состоит в повышении удельной мощности СЭИП при прочих равных параметрах и условиях, в частности в стесненных габаритах бурильной колонны. 3 ил.
Patent RU-2304636-C1 (RU)
Inventor: MONAKHOV ANATOLIJ NIKOLAEVICH
IPC: C23F11/00
Filed: 2005-11-25
Granted: 2007-08-20
Abstract: FIELD: chemical industry; petrochemical industry; natural gas industry; other industries; devices of the automatic control over the process of realization of the anticorrosion protection of the technological pipelines pumping the liquid and the gas-liquid mediums. 
     SUBSTANCE: the invention is pertaining to the system of the automatic control of the process of realization of the anticorrosion protection of the technological pipelines pumping the liquid and the gas-liquid mediums and may be used in chemical, natural gas and petrochemical industries for protection of the metals against corrosion in the running corrosive medium. The system contains the corrosion sensor mounted on the pipeline, the computer for acquisition, storage and distribution of the information. At that the system is supplied with the mounted between the corrosion sensor and the computer the transmitter-receiver radio-channel equipment with the power supply unit, the control module and the block of the automatic introduction into the pipeline of the chemical reactants, which consists of the batching pump, the automatic device to control over the batching pump and injection jet for feeding of the chemical reactants. The technical result of the invention is the increased efficiency of the corrosion control, the increased time interval between-repairs, the decreased nonproductive consumption of the inhibitor, the expanded field of the system application. 
     EFFECT: the invention ensures the increased efficiency of the corrosion control, the increased time interval between-repairs, the decreased nonproductive consumption of the inhibitor, the expanded range of the system application. 
     2 cl, 2 dwg
Patent RU-2309689-C1 (RU)
Inventor: ZHABIN GEORGIJ IVANOVICH
IPC: A61B17/56
Filed: 2006-02-13
Granted: 2007-11-10
Abstract: FIELD: medicine, traumatology, orthopedics. 
     SUBSTANCE: the present innovation deals with treating comminuted fractures of elbow bone with the help of a plate and screws. One should drill osseous canal for a screw in proximal and distal fragments; fix distal and proximal fragments with a long compressing screw, curve the plate according to the shape of elbow bone's proximal part to apply it along posterior surface of elbow bone so, that plate's curved end should be under the screw's head, and peripheral - along distal fragment, fix the fragments towards the plate with the help of fixing elements successively in distal direction, create compression with a long screw, finally fix distal fragment towards the plate with several screws. The innovation provides stable fixation of fragments, reconstructs anatomic length of the bone and shortens terms of therapy. 
     EFFECT: higher efficiency. 
     5 dwg, 1 ex