baber/WOPTO huggingface dataset:
Patent RU-2195490-C2 (RU)
Title: Strain of mycelioid fungus trichoderma longibrachiatum as producer of carbohydrases complex containing cellulase, beta-glucanase, xylanase, pectinase and mannanase
Inventor: OKUNEV O N
IPC: C12N9/42
Filed: 2001-02-28
Granted: 2002-12-27
Abstract: FIELD: biotechnology, mycology, biochemistry, enzymology. SUBSTANCE: strain of mycelioid fungus Trichoderma longibrachiatum TW-1 VKM F-3634D is obtained by method of multiple classical mutagenesis and selection from the parent culture Trichoderma reesei QM 6a using ultraviolet irradiation. Strain shows ability to produce complex of highly active carbohydrases that makes a possibility of full complex of enzymes and also if necessary individual enzymes (components) of complex. For achievement of high productivity of the strain the use of complex and expensive nutrient media is not required. Nutrient media conventionally using in industrial technologies for preparing similar enzyme preparations are used for culturing. Invention can be used in food industry and agriculture. Invention allows to expanse effectiveness and to broad spectrum of enzyme preparations using in different fields of biotechnology and, especially, as fodder additions. EFFECT: valuable properties of fungus strain. 5 ex
Patent RU-2214250-C2 (RU)
Inventor: KOROTKIKH I N
IPC: A61K33/00
Filed: 2001-04-19
Granted: 2003-10-20
Abstract: FIELD: medicine, gynecology. SUBSTANCE: in the course of operation patients should be intravenously injected with ozonized physiological solution (OPS) at the quantity of 400 ml at 1-2 mg/l concentration. After operation, patients are intravenously injected with OPS by drops at the quantity of 400 ml and 1-2 mg/l concentration, once daily, at 3-d-long course. In case of increased traumaticity of operative interference it is necessary to intraperitoneally inject about 600-1000 ml OPS at 4-5 mg/l concentration. The present innovation enables to exclude the usage of antibiotics. EFFECT: higher efficiency. 1 cl, 2 ex
Patent RU-2205844-C2 (RU)
Title: Method and installation for manufacture of granulated polyethyleneterephthalate
Inventor: GAJER RUDOL F
IPC: C08J3/12
Filed: 1999-10-02
Granted: 2003-06-10
Abstract: FIELD: polymer production and chemical engineering. SUBSTANCE: low-viscosity precondensate of terephthalic acid and ethylene glycol are subjected to granulation in drop column provided with distributing sprayer in its top section. Drop-shaped granules leaving sprayer are blown in countercurrent manner with hot nitrogen flow after specified free fall distance (~ 5-10 m), which reduces fall velocity and accelerates crystallization. In the upper column part, blowing velocity is 1-3 m/s and, in lower part, 3-7 m/s. Dry and partially crystallized granules issuing from the bottom of column are subjected to solid-phase polycondensation. Sprayer is constructed in the form of disk with a multitude of separate nozzles and heating ducts disposed on inner side. Drop column has nitrogen exhaust means and, in bottom zone, nitrogen supply means. Installation also comprises exhaust pumps, ethylene glycol separator, and nitrogen drying apparatus. EFFECT: enabled manufacture of high-quality dustless granules at lower expenses on equipment and lower power consumption. 14 cl, 2 dwg
Patent RU-2208946-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2001-08-16
Granted: 2003-07-27
Abstract: FIELD: food-processing industry. SUBSTANCE: food texturizer is produced by sequential extracting of Mortierella alpina micromycet biomass with non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue. EFFECT: simplified production and wider range of use.
Patent RU-2223318-C2 (RU)
Inventor: MIZGIREV I V
IPC: C12N15/00
Filed: 2001-08-28
Granted: 2004-02-10
Abstract: FIELD: medicine, oncology, ecology. SUBSTANCE: invention relates to method for detection of carcinogenicity of chemical compounds based on induction of somatic mutations in fish Danio rerio (H) embryo eye pigment epithelium. Mutations are detected in embryo eye mutant cell clones that are triheterozygous by loci gol, brs and alb induced at cleavage stage by incubation of preliminary dechorionized embryos at temperature 30 C for 60 min in medium containing a substance to be tested and system of external metabolic activation and the following embryos induction in pure medium for 72 h and the following fixation after this period in 4% solution of neutral formaldehyde for 24 h to count number of mosaic sites in eye pigment epithelium. Method provides significant increment the possibility of test systems used for estimation safety of new medicinal preparations and pollutant of environment, their information content and prediction. EFFECT: improved detection method.
Patent RU-2210187-C2 (RU)
Inventor: CHUGAEVA V I
IPC: H04B1/10
Filed: 2001-09-20
Granted: 2003-08-10
Abstract: FIELD: radio engineering, communication systems with pseudorandom retuning of working frequency. SUBSTANCE: facility measures level of noise in channel processing signals with pseudorandom retuning of working frequency with due account of measures taken for noise suppression-erasure of high-power spot jamming and limitation of barrage jamming. This leads to possibility of measurement of noise voltage forming threshold which results in abrupt decrease of probability of false synchronization. EFFECT: increased noise immunity to narrow-band noises. 4 dwg
Patent RU-2225205-C2 (RU)
Inventor: ILLARIONOVA E A
IPC: A61P31/06
Filed: 2001-12-06
Granted: 2004-03-10
Abstract: FIELD: medicine, analytical chemistry, pharmacy. SUBSTANCE: method involves preparing spirituous solutions of medicinal substance to be tested and standard sample of isonicotinic acid hydrazide as a blank sample and vanillin that are applied on chromatography plate "Armsorb" or "Sorbfil". After drying a plate is placed into chromatography chamber and subjected for ascending chromatography in solvent system consisting of chloroform : 95% ethyl alcohol : glacial acetic acid : 25% ammonia solution taken in the ratio = 9:1:1:0.5, respectively. After chromatography a plate is dried and viewed in UV-light. Invention provides the enhancement of selectivity in analysis of purity of phthivazide and metazide. EFFECT: improved assay method.
Patent RU-2221943-C2 (RU)
Inventor: MOSUR V G
IPC: F16D41/12
Filed: 2002-04-02
Granted: 2004-01-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention can be used in impulse variable-speed drives for converting motion, and also in other mechanisms for connecting shafts in case when driven shaft should receive torque of definite sign. Proposed mechanism contains ratchet, holder with pistons fitted in guides for engagement with elastic antiknock member of holder and cheeks secured on holder. Each piston contains axle of which pawl in mounted for engagement with ratchet, being pressed to ratchet by elastic member. Novelty is that flange is rigidly secured on ratchet shaft to which ratchet disks are connected with spring-loaded teeth which can be driven flush and returned into initial position by means of compression springs connected by one side to disks and by other side to thrust pins lined up with high molecular material. Thrust pins can displace in limit slots provided in disks. Space with beads is made in each tooth from side of its working part to limit travel of plate fitted in said space engagement through one side with pawls. At other side of plate cavity is provided for engagement with antiknock spring installed in cylindrical slot made in said space for limiting travel of plate. Rectangular slot is provided in each tooth at curvilinear side. Width of slot exceeds width of plate to permit installation and replacement of plate. For this purpose special holes are made in plates. EFFECT: increased service life of mechanism, reduced noise at free-wheeling. 2 cl, 5 dwg
Patent RU-2225691-C2 (RU)
Inventor: BUDAGOVSKAJA O N
IPC: A01G7/00
Filed: 2002-04-05
Granted: 2004-03-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves growing plants; treating plants with microfertilizers and providing foliar diagnosis; using spatial coherence factor of laser radiation penetrated through leaf and having 630-680 nanometer wavelength; determining microelement deficiency by increase in spatial coherence value and microelement excessive amount by reduction in spatial coherence value as compared to control values. EFFECT: increased precision in evaluating of deficiency or excessive amount of one or another microelement and reduced labor intensity for performing such evaluations. 5 tbl, 2 ex
Patent RU-2236318-C2 (RU)
Inventor: BARABANTSEV G E
IPC: B21B27/06
Filed: 2002-07-08
Granted: 2004-09-20
Abstract: FIELD: plastic metal working, possibly shaping sections of strip in shape bending mill. 
     SUBSTANCE: apparatus includes rotary shape bending rolls with grooved working surfaces forming roll passes. Each roll is provided with plate of grease material, with mechanism for pressing grease plate to shape bending roll and moving it and also with guides for said grease plate. Said guides are mounted relative to roll at side opposite to rolling plane and they are arranged in plane passing through axes of shape bending rolls. Grease plate is placed in guides with possibility of lengthwise motion by action of mechanism for pressing it to roll and it has working profile respective to roll grooved pass and width consisting 0.1 - 0.3 of minimum diameter of roll grooved pass of respective roll. Graphite may be used as grease. 
     EFFECT: enhanced quality of shapes due to lowered number of rejected shapes, improved strength of tool. 
     2 cl, 2 dwg, 1 tbl
Patent RU-2241211-C2 (RU)
Title: Temperature sensor and device for measuring temperature
Inventor: SADOVSKIJ P I
IPC: G01K11/20
Filed: 2002-09-10
Granted: 2004-11-27
Abstract: FIELD: thermometry. 
     SUBSTANCE: device has luminescent thermo-sensitive element connected to light duct end, which is made of glass activated by ytterbium. Thermo-sensitive element has form of micro half-sphere with radius no more than light guide radius. Device for measuring temperature has said sensor and radiation source/detector connected to it through optic-fiber channel. 
     EFFECT: higher durability of temperature sensor. 
     2 cl, 4 dwg
Patent RU-2226980-C2 (RU)
Inventor: DANILIN A V
IPC: A61B1/267
Filed: 2002-09-24
Granted: 2004-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves additionally carrying out pulseoxymetric monitoring before administering fibrobronchoscopy. Initial arterial blood saturation with oxygen is measured. The value being below 90- 93%, oxygen inhalation is transnasally administered at a rate of 4-12 l/min during 15-40 min before carrying out fibrobronchoscopic examination to achieve arterial blood saturation with oxygen of not lower than 90-93%. β 2 -agonist agents are supplied to inhale together with oxygen and then, fibrobronchoscopic examination is carried out under constant rate transnasal oxygen supply conditions and pulse-oxymetric control. Arterial blood saturation with oxygen falling below 80% during fibrobronchoscopic examination, endobronchial oxygen supply is additionally administered via fibrobronchoscope canal. EFFECT: enhanced effectiveness of treatment; prevented bronchospasm arrival and cardiovascular complications occurrence. 3 cl
Patent RU-2238958-C2 (RU)
Inventor: VAMMES JAKOBUS KORNELIS
IPC: C09K17/40
Filed: 2001-03-16
Granted: 2004-10-27
Abstract: Изобретение относится к содержащей глину смеси или шихте, способной образовывать влагостойкий гель. Техническим результатом является получение гелеобразующей смеси, которую можно хранить в течение длительного периода времени и которая не подвергается преждевременному неконтролируемому гелеобразованию. Содержащая глину смесь, которая включает порошкообразную или молотую сукновальную глину и/или природную горную породу, содержащую сукновальную глину, и 0,8–10 мас.% от содержания глины по меньшей мере частично растворимого и/или набухающего в воде полимера и от 0,5 мас.% от глины твердого активирующего агента, или шихта, которая дополнительно включает разбавляющий агент - более 0,5 мас.% одного или более твердого наполнителя от глины, причем указанный полимер - (со)полимер акриламидного типа с неразветвленной цепью, с молекулярной массой от 500000, степенью гидролиза не более 30 %, и размером частиц 2 мкм - 1 мм, смесь или шихта также включает 3–20 мас.% воды от общей массы смеси или шихты. Могут применять смесь (со)полимеров, в которой количество указанного (со)полимера не менее 30 мас.% Молекулярная масса полимера 1-8·10 6 , предпочтительно 2-7·10 6 , степень гидролиза 2–10 %, характеристическая вязкость 4-7. Содержание воды в смеси или шихте - 5–15 мас.%. Смесь или шихта применяется для гидроизоляции водоемов, сырых мест и других объектов, подвергаемых разрушающему действию воды или водных растворов, или в качестве герметика для свалок, или в качестве наполнителя полостей и трещин на объектах, подвергаемых действию воды или водных растворов. 9 з.п. ф-лы.
Patent RU-2245569-C2 (RU)
Inventor: SHIRANKOV A F
IPC: F41G1/35
Filed: 2002-12-30
Granted: 2005-01-27
Abstract: FIELD: optical engineering. 
     SUBSTANCE: scope has, serially placed along beam path, objective, electronic-optical converter with protective window and ocular. Protective window is made in form of non-mutual element with periodical phase relief on its back surface, parameters of which are satisfactory for certain conditions. 
     EFFECT: better concealment of scope. 
     1 dwg
Patent RU-2247604-C2 (RU)
Inventor: NURULLIN EH G
IPC: B02B3/00
Filed: 2003-01-08
Granted: 2005-03-10
Abstract: FIELD: food-processing and grain processing industry. 
     SUBSTANCE: apparatus has feeding hopper with charging branch pipe, fan with blades, shelling chamber with replaceable helical working surfaces made from resilient material, pneumatic separator with elbows for separating grain by fractions, and centrifugal settler. Modulus of longitudinal replaceable helical working surfaces is (5-8)x10 6  n/m 2 . Coil pitch is 0.2-0.25. Plate is arranged at exit end of horizontal pressure branch pipe in inclined position, with inclination angle being regulated. Plate is manufactured from similar resilient material with modulus equal to that of material of helical surface. Plate is positioned at an angle of 40-50 deg relative to side surface of pressure branch pipe. 
     EFFECT: improved quality of shelling grain of different groats crops. 
     3 dwg
Patent RU-2244870-C2 (RU)
Inventor: SYSUN V V
IPC: F21S8/00
Filed: 2003-02-17
Granted: 2005-01-20
Abstract: FIELD: instrumentation engineering; light signal devices for all-round view. 
     SUBSTANCE: part of light-emitting diodes of proposed lamp is located in units of polar coordinate grid or on sides and vertex of regular polygonal coordinate grid. Some light-emitting diodes are oriented in different planes of optical axis of radiation and are mechanically locked on plate at required spatial orientation. 
     EFFECT: enhanced light and thermal properties; simplified construction. 
     5 cl, 4 dwg
Patent RU-2293080-C2 (RU)
Inventor: LORENTS KLAUS
IPC: C07C311/42
Filed: 2001-07-13
Granted: 2007-02-10
Abstract: FIELD: organic chemistry, herbicides, chemical technology. 
     SUBSTANCE: invention relates to derivatives of substituted sulfonylaminomethylbenzoic acid of the general formula (I):   wherein R 1  means hydrogen atom (H) or (C 1 -C 8 )-alkyl; R 2  and R 3  mean H; R 4  and R 5  mean H; R 6  means H or (C 1 -C 8 )-alkyl; R 7  means (C 1 -C 8 )-alkyl; R 8  is similar or different and means (C 1 -C 4 )-alkyl or (C 1 -C 4 )-alkoxy-group; n means 0 or 1. Compounds of the formula (I) are intermediate substances in synthesis of biologically active compounds possessing the herbicide activity, in particular, in synthesis of sulfonylureas. Also, invention describes methods for synthesis of compounds of the formula (I) and their derivatives. 
     EFFECT: improved method of synthesis. 
     27 cl, 1 tbl, 4 ex
Patent RU-2244388-C2 (RU)
Inventor: IRKHA D A
IPC: A01M21/04
Filed: 2003-04-10
Granted: 2005-01-20
Abstract: FIELD: agricultural production, in particular, plant growing. 
     SUBSTANCE: apparatus has device for measuring area of stem section and working tools. On the basis of measurements, voltage supplied to working tools is adjusted. Optimal conditions are created for plant treatment regardless of diameter of stems. Also, power consumption is reduced owing to employment of end switches adapted for automatic switching-off of power units of working tools in case of "idle stroke". 
     EFFECT: increased efficiency and reduced power consumption. 
     2 dwg
Patent RU-2253904-C2 (RU)
Inventor: BRIK V S
IPC: G09F11/02
Filed: 2003-04-16
Granted: 2005-06-10
Abstract: FIELD: advertising and exposition technologies. 
     SUBSTANCE: carrier is made in form of one or more moving flexible closed contours, forming no less than two branches. 
     EFFECT: higher efficiency. 
     3 cl, 5 dwg
Patent RU-2262203-C2 (RU)
Inventor: SIDOROV S N
IPC: H04L7/00
Filed: 2003-06-20
Granted: 2005-10-10
Abstract: FIELD: communications and remote control technologies. 
     SUBSTANCE: transferred address signal is formed of individual signals by means of setting a combination of their position in time, and receipt of transferred address signal is realized by means of sending power to receiving input of device serially for spans of time, combination of positions of which in time matches address of this device, while power to input of device is sent for following time span, related to this combination of time spans, only in case of receipt by device receiver during previous time span, related to this combination of time spans, of one of signals, which were used to form transferred address signal, and, if this received signal contains information about its number and/or sign of selected device, in case of match of this information to information, respectively, about number of this previous time span and/or sign of device, to which corresponds this previous time span, during which device receiver received this signal, and/or in case of match of these pieces of information to each other, while power feed to device receiver is synchronized using received synchronization signal, in case of receipt by device receiver during previous time span, related to said combination of time spans, of the last of signals, which were sued to form transferred signal of address, and, if this received signal contains information about last sign of selected device, in case of match of this information and information about last sign of device, this device is considered selected and/or a signal is given out that this device is selected. 
     EFFECT: lower costs, increased address capacity. 
     25 cl, 7 dwg
Patent RU-2260312-C2 (RU)
Inventor: JUSHINA E A
IPC: A23L21/10
Filed: 2003-06-21
Granted: 2005-09-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and unconventional pleasant combination of organoleptic properties one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of rosewort root, hibiscus flowers and dog rose fruits. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and a preparation obtained out of Pythium catenulatum micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2264064-C2 (RU)
Inventor: GRISHCHENKO M P
IPC: G01N3/00
Filed: 2003-08-06
Granted: 2005-11-20
Abstract: FIELD: agricultural engineering; testing agricultural machines. 
     SUBSTANCE: proposed method includes setting, determination and calculation of power (N) required for deformation of solid medium, translational velocity (v) of deforming body and area (S) of deformable medium section. Then, derivative - bulk modulus of pulse of force of resistance to deformation process is determined; volume modulus  is dynamic physico-mechanical characteristic of deformation process of solid medium which is calculated by the following relationship: ρ ν =N/Sν 2 . 
     EFFECT: low cost of calculations of characteristics of machines and their working members. 
     1 tbl
Patent RU-2258115-C2 (RU)
Inventor: TARASOV V N
IPC: E02F9/22
Filed: 2003-10-23
Granted: 2005-08-10
Abstract: FIELD: handling machinery, particularly soil-shifting, mining, agricultural and loading cyclic machines. 
     SUBSTANCE: device includes implement, main hydraulic cylinders and balancing hydraulic cylinder, at least one gas cylinder and hydropneumatic accumulator, main and additional hydrodistributors, as well as safety valve. Gas cylinder communicates with gas chamber of hydropneumatic accumulator. Device made in the first embodiment has the second additional hydrodistributor connecting working chambers of the main hydraulic cylinders with each other and with pump. Rod end of balancing hydraulic cylinder communicates with rod ends of the main ones. In the second embodiment additional hydraulic cylinder is arranged in main hydrodistributor case and connected to hydrolines of the main hydraulic cylinders through hydrolines. Additional hydrodistributor is installed so that additional hydrodistributor may connect working chambers of the main hydraulic cylinders with each other and with the pump when additional hydrodistributor is installed in the first position. Additional hydrodistributor being installed in the second position may connect working chambers of main hydraulic cylinders with each other and with drain. Rod end of balancing hydraulic cylinder is connected with rod ends of main hydraulic cylinders. 
     EFFECT: increased machine productivity due to increased implement hoisting speed. 
     3 cl, 4 dwg
Patent RU-2262140-C2 (RU)
Inventor: SUSLIKOV E S
IPC: G09F11/02
Filed: 2003-10-31
Granted: 2005-10-10
Abstract: FIELD: advertising. 
     SUBSTANCE: device has prisms and portions, connecting it to frame, and made to form three moving kinematic assemblies. 
     EFFECT: higher efficiency. 
     1 cl, 1 dwg
Patent RU-2266402-C2 (RU)
Title: Способ возбуждения колебаний скважинной жидкости
Inventor: SHIPULIN A V
IPC: E21B43/16
Filed: 2003-11-17
Granted: 2005-12-20
Abstract: Изобретение относится к горному делу и может быть использовано для освоения и восстановления дебита эксплуатационных скважин, в частности для интенсификации притоков пластовых флюидов. Обеспечивает осуществление волновой обработки призабойной зоны скважины, снабженной штанговым насосом, в процессе эксплуатации без остановки добычи. Сущность изобретения: по способу помещают в колонну труб с жидкостью ударник на подвеске. Осуществляют возбуждение периодических колебаний за счет осевого перемещения ударника. Скорость перемещения ударника выбирают из условия передачи ударов необходимой силы о стенки колонны труб. Согласно изобретению в скважину помещают штанговый насос, плунжер которого соединяют с находящимся ниже него ударником посредством упругой подвески. Возбуждение периодических колебаний жидкости производят за счет передачи ударнику энергии движения плунжера штангового насоса. Массу ударника и жесткость упругой подвески подбирают из условия обеспечения амплитуды и скорости движения ударника выше амплитуды и скорости движения плунжера. 1 ил.