baber/WOPTO huggingface dataset:
Patent RU-2156302-C1 (RU)
Title: Method of producing 1,2-dehydroderivatives of 4-delta-3-keto-steroids
Inventor: SUKHODOL SKAJA G V
IPC: C12N1/20
Filed: 1998-12-28
Granted: 2000-09-20
Abstract: FIELD: organic chemistry, steroids, biotechnology. SUBSTANCE: 1,2-dehydroderivatives of 4-delta-3-ketosteroids are produced by transformation of 4-delta-3-ketosteroids, for example, hydrocortisone, Reichstein's substance "S", androstendione and others by bacterium Arthrobacter globiformis in the presence of water-soluble chemically modified derivatives of beta-cyclodextrin (hydroxypropylcyclodextrin, methylcyclodextrin and others). Use of water-soluble derivatives of beta-cyclodextrin ensures to carry out the transformation of 4-delta-3-ketosteroids at high (above 20 g/l) substrate loading, at complete selective conversion of substrate to the end product and high rates of process. Biosynthesized indicated steroid compounds are used in medicine. EFFECT: improved method of production, increased yield of steroids. 15 ex
Patent RU-2152703-C1 (RU)
Title: Interrow crop sowing method
Inventor: BZIKOV M A
IPC: A01C7/00
Filed: 1999-01-06
Granted: 2000-07-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves carrying out sowing simultaneously with presowing soil cultivation by shaving hoes having angle of penetration which may be adjusted depending upon soil density; providing treatment at postemergence period by basic herbicide mixture applied at flow rate of 400-500 g/ha or Lantrel mixture applied at flow rate of 300-400 g/ha. EFFECT: reduced costs for mechanical and chemical treatment and improved quality of young crop.
Patent RU-2156386-C1 (RU)
Inventor: VORKUEV S A
IPC: F16D65/56
Filed: 1999-04-12
Granted: 2000-09-20
Abstract: FIELD: mechanical engineering; disk brakes of transport facilities equipped with mechanical drives. SUBSTANCE: disk brake includes body of brake cylinder with ball pressure mechanism inside it; swivel pusher of this mechanism is connected with control lever and is engageable with adjusting screw by its end surface and clutch member made in form of helical spring with bent end; adjusting ring is connected with friction device and piston. Body of brake cylinder is provided with sleeve in which piston may move. Piston has longitudinal slot. Sleeve is rigidly secured by taper locking screw having cylindrical end projecting from sleeve and received by slot of piston , thus keeping it from turn. End face of sleeve has slots for holding the ring of friction device from turn by means of projecting members; inner surface of sleeve is used as support for spring of friction device. Bush fitted on helical spring of clutch member at minimum clearance has slot for receiving the radially bent end of spring. EFFECT: enhanced reliability; enhanced accuracy of operation of automatic control mechanism. 2 cl, 3 dwg
Patent RU-2166781-C1 (RU)
Inventor: BELOV I JU
IPC: G01V7/00
Filed: 1999-11-30
Granted: 2001-05-10
Abstract: FIELD: determination of angular coordinates of gravitation-wave sources. SUBSTANCE: N cycles of coherent accumulation of detected gravitationwave signal are conducted during annular orbital rotation of the Earth at unspecified fixed time moment in sequence. Detected gravitation-wave signal is extracted in each of N cycles with account of motion of the Earth by way of its coherent accumulation in n periods and phase of accumulated gravitation-wave signal in each N-th cycle is memorized. Measurement of difference between accumulated gravitation-wave signals is repeated M times at following positions of gravitation-wave detector during orbital motion of the Earth and angular position of gravitation-wave source relative to same Earth traveling in plane of orbital motion and occupying M positions in this plane is found M times. Angular coordinates of source of detected gravitation-wave signal relative to plane of ecliptic and point of vernal equinox are calculated by all values of angular position of gravitation-wave source determined during annular orbital movement of gravitation-wave detector. EFFECT: improved accuracy of determination of angular coordinates of signal source in long-wave range of gravitational radiation. 1 dwg
Patent RU-2153451-C1 (RU)
Inventor: TIMBUKHTIN A N
IPC: B65D85/10
Filed: 1999-12-16
Granted: 2000-07-27
Abstract: Изобретение относится к коробкам, предназначенным для хранения, транспортировки и розничной торговли сигарет. Коробка содержит боковые, переднюю и заднюю стенки, нижнее и верхнее основания, фиксирующие язычки, накладную крышку и откидной клапан. На плоской развертке коробки нижнее основание расположено между передней и задней стенками, а верхнее основание - между передней стенкой и накладной крышкой, выполненной с возможностью наложения на заднюю стенку при складывании коробки. Откидной клапан выполнен в виде участка плоской развертки, выделенного на накладной крышке и верхнем основании штриховой линией просечек. Обеспечивается удобное и легкое открывание клапана для поштучного извлечения сигарет и также открывания коробки для одновременного извлечения большого количества сигарет. 6 з.п. ф-лы, 3 ил.
Patent RU-2162181-C1 (RU)
Title: Valve head of plumbing fittings
Inventor: LESIN V B
IPC: F16K3/08
Filed: 1999-12-27
Granted: 2001-01-20
Abstract: FIELD: plumbing outfit. SUBSTANCE: valve head is used in water-supply networks when it is necessary to shut off working fluid flows. Valve head has hollow cylindrical body with external thread for attachment at mounting place of fitting at least one window made in wall of body for working medium passage, and driven rotary rod placed in hollow of body. Lower end of rod is provided with carrier. Valve head includes two ceramic discs with flow-through channels fitted to each other tightly. One of discs is mounted for interaction with carrier. Other disc is immovable. Stopping element for fixing of rod axial displacement is arranged in upper part of body. Seal is placed between carrier and wall of body. Circular step is made in hollow of body. Carrier is arranged with thrust on circular step. EFFECT: higher operational properties. 4 cl, 2 dwg
Patent AU-2005314003-C1 (AU)
Title: Reconstituted human breast tumor model
Inventor: MURRAY ROBINSON
IPC: C12N5/09
Filed: 2005-12-06
Granted: 2011-11-17
Abstract: Reconstituted human breast tumor models are disclosed. The models, which are incorporated into mice, provide actual tumors that arise spontaneously, thereby mimicking naturally occurring breast cancer. The tumors are genetically human, because they arise from human mammary tissues that develop from human mammary epithelial cells implanted into host mice. Prior to implantation, the mammary epithelial cells are genetically modified to contain either: (a) a recombinant human oncogene and an SV40er; or (b) a recombinant human oncogene, a transgene or shRNA that inhibits the p53 pathway, and a transgene or shRNA that inhibits the Rb pathway.
Patent AU-2008239509-C1 (AU)
Title: Cleaning compositions comprising hydrogen peroxide
Inventor: ANDRIES NICOLE
IPC: C11D1/12
Filed: 2008-03-06
Granted: 2012-03-22
Abstract: The present invention is directed to cleaning compositions and cleaning systems comprising an anionic surfactant, a nonionic surfactant, lactic acid, hydrogen peroxide and water. In various embodiments, the compositions may further comprise an amphoteric or pseudo-cationic surfactant, an alcohol and a glycol ether solvent. The present invention is also directed to cleaning systems comprising the compositions in contained within a bottle having a nozzle and a spray pump dispenser, as well as methods for removing stain and/ or soil from a surface.
Patent AU-2009206610-C1 (AU)
Title: Pressure balanced piston for subsurface safety valves
Inventor: LAKE GARY BEN B
IPC: E21B34/10
Filed: 2009-01-17
Granted: 2014-01-16
Abstract: A control system for a subsurface safety valve references the surrounding annulus to put the operating piston in pressure balance. Depending on the configuration and which seal in the system fails, the various embodiments can differ in their failure modes. With the lower end of the piston exposed to annulus pressure all failure modes close the flapper. With the lower end of the piston exposed to tubing pressure, failure of any of the seals except one will result in flapper closure.
Patent AU-2010217331-C1 (AU)
Title: Pressure management hydraulic control valve
Inventor: AZOULAY MOSHE
IPC: F16K31/52
Filed: 2010-02-18
Granted: 2016-09-22
Abstract: Disclosed are a method and device for modulating the downstream pressure output of a pressure reducing hydraulic control valve in response to the flow demand fluctuation the method comprising. Included is an adjustable pressure pilot valve mechanism having a drive element extending from the control valve. The drive element is displaceable in response to a flow capacity through the hydraulic control valve. Also included is an adjustable pressure pilot valve deployed along a control tube connecting an upstream pressure port to a downstream pressure port, the adjustable pressure pilot valve associated with the drive element such that adjustable settings of the adjustable pressure pilot valve are responsive to displacement of the drive element.
Patent AU-2011241885-C1 (AU)
Title: A method of managing a driver rewards programme and a system therefor
Inventor: GORE ADRIAN
IPC: G06Q40/08
Filed: 2011-04-13
Granted: 2016-12-08
Abstract: A method of managing a driver rewards programme includes receiving data including information relating to the compliance of a driver in one or more of a plurality of programme areas related to motor vehicle driver behaviour and storing the data in a database. Awarding points to the driver wherein the points allocated are related to the compliance of the driver in one or more of the programme areas and using the points allocated to determine a reward for the driver.
Patent RU-2177208-C1 (RU)
Title: Laser teleorientation system
Inventor: ZALEVSKIJ I D
IPC: H04B10/10
Filed: 2000-04-06
Granted: 2001-12-20
Abstract: FIELD: instrumentation engineering. SUBSTANCE: given laser teleorientation system is intended to form information field of laser system of teleorientation and navigation, for optical communication. System incorporates laser, two-coordinate acoustooptical deflector, two crossed anisotropic acoustooptical cells, polarization prism, telescope, optical reflector, unit controlling deflectors, first acoustooptical cell of deflector, former of range signal, external source of synchronization signal, third acoustooptical cell of deflector placed in way similar to installation of second acoustooptical cell and located between first output of polarization prism and telescope and double-channel high-frequency switch. EFFECT: increased noise immunity of orientation. 2 dwg
Patent RU-2172992-C1 (RU)
IPC: G21F9/28
Filed: 2000-06-05
Granted: 2001-08-27
Abstract: FIELD: decontamination of metal surfaces contaminated by radionuclides. SUBSTANCE: part having contaminated metal surface is placed in working vessel wherein movable electrode is placed so that it is spaced apart from surface to be decontaminated through gap of 0.05 to 1 mm. Part and electrode are connected to pulse generator leads, demineralized water is injected in mentioned gap at speed of at least 0.1 m/s, and spark discharge is started. High temperature of spark discharge causes fusion of metal surface layer. Fused metal is ejected from crater at moment of discharge quenching under action of electrohydraulic shock and is dispersed into small droplets which are cooled down in cold water and granulated. Granules and all products of pyrolysis are evacuated from gap under action of water jet pressure. Water is cleaned of granules as well as of dissolved radioactive particles and metal salts and returned to decontamination zone. In this way demineralized water circulates in closed loop and desired proportion of solid and liquid radioactive wastes is maintained. EFFECT: provision for multiple reuse of demineralized water and for stabilizing proportion of solid and liquid wastes. 10 cl, 3 ex
Patent RU-2170797-C1 (RU)
Inventor: GUDOV V D
IPC: E05B17/04
Filed: 2000-08-02
Granted: 2001-07-20
Abstract: FIELD: locksmith's work. SUBSTANCE: the lock has a body with a shaped slot on its bottom, whose edges represent sections of gauge curves, locking bolt with a pin engageable with a rectilinear slot made on the cover, lock striker placed in the slot made in the end section of the locking bolt perpendicularly to the direction of its motion and engageable with the shaped slot by means of the pin of the lock striker, which in the extreme points of the shaped slot is in stable positions of the locking bolt, and a key insert having a dog engageable with the lock striker and locking bolt, positioned in the upper part of the lock is a telescopic pusher made in the form of a bush hinge-mounted in the lock striker recess, and a rod spring-loaded relative to the bush bottom and engageable with the bed made in the wall. EFFECT: enhanced stability to breaking in. 4 cl, 4 dwg
Patent RU-2182548-C1 (RU)
Inventor: TRET JAKOV G M
IPC: B65D88/54
Filed: 2000-10-04
Granted: 2002-05-20
Abstract: FIELD: storing and unloading of loose loads. SUBSTANCE: bridge breaker-cleaner has working members in form of knives with side and end face cutting edges and working members moving mechanism including two rockers and two tie-rods forming articulated parallelogram. Knives are rigidly secured on tie-rods, being arranged transversely relative to tie-rods, and form pairs, each including one knife secured on each tie-rod. End face cutting edges pointed to each other are arranged opposite to each other. EFFECT: improved efficiency of operation due to increased area of action of breaker-cleaner. 3 cl, 3 dwg
Patent RU-2180339-C1 (RU)
IPC: C08F2/46
Filed: 2001-01-31
Granted: 2002-03-10
Abstract: Изобретение относится к нефтехимии и может быть использовано для приготовления присадки, снижающей температуру застывания нефтепродуктов. Способ получения присадки включает полимеризацию алкилметакрилатов в присутствии 0,01-0,6 мас.% аммиака под давлением ионизирующего облучения дозой 20-40 кГр при 10-60 o С. Полученная присадка обладает повышенной депрессорной способностью. 1 табл.
Patent RU-2185934-C1 (RU)
Inventor: SYRKIN V G
IPC: B22F9/12
Filed: 2001-02-26
Granted: 2002-07-27
Abstract: FIELD: powdered metallurgy. SUBSTANCE: apparatus has vertical heated pipe, cylindrical widener with branch pipes for supplying iron organic compound vapors and discharge of waste gases, closure with carrier gas supply branch pipe, and collection hopper located in lower part of pipe. Apparatus is further provided with heated cylinder having gas supplying branch pipe and cone located in lower part of cylinder. Diameter of cone upper part is equal to that of heated cylinder. Vertical pipe is made in the form of truncated cone whose upper end has diameter equal to that of widener and lower end has diameter equal to that of heated cylinder, with truncated cone upper and lower end diameter ratio being 0.7-0.3. Apparatus of such construction allows pure iron powder with particle average diameter of 1.5-2.8 micron and contaminant content of 0.1% to be produced. Such powder may be used in pharmaceutical, food- processing industry, as well as in agriculture, in particular, in animal farming. EFFECT: wider operational capabilities and improved quality of powder produced by apparatus. 2 cl, 1 dwg, 1 tbl
Patent RU-2182432-C1 (RU)
Title: Method of producing preserves "green pea"
Inventor: TELUNTS T EH
IPC: A23B7/00
Filed: 2001-04-06
Granted: 2002-05-20
Abstract: FIELD: food industry. SUBSTANCE: method involves using of dried grains and media containing sugar, and/or sugar analog, common salt and water. Dried grain is preliminarily soaked in water with temperature of 20-25 C which is changed every 3 h. Then dried grain is blanched for 4-6 min and cooled in water up to temperature of 50-90 C. Media with temperature of 85-98 C are added to treated grain in amount equal to its volume. Ratio of components in media is the following, mas.%: sugar and/or sugar analog on conversion to sugar by sweetness coefficient, 3.03-3.15; common salt, 2.40-2.48; potable water, the balance. EFFECT: higher organoleptical properties of prepared product.
Patent RU-2191679-C1 (RU)
Title: Method of determining coefficient of utilization of abrasive grains
Inventor: POPOV A V
IPC: B24D3/00
Filed: 2001-07-26
Granted: 2002-10-27
Abstract: FIELD: mechanical engineering; grinding tools. SUBSTANCE: invention is aimed at provided optimum structure and rational operation of grinding tools. Coefficient is determined after grinding of workpiece and attaining of wear of grinding wheel which requires dressing of wheel. Coefficient is determined as ratio of summary number of dents left from removed abrasive grains whose shape does not differ from shape of abrasive grains which made said dents in wheel to summary number of dents left in bond by all removed abrasive grins on the same section of the same area of grinding wheel working surface. EFFECT: provision of trustworthy coefficient of utilization, reduced labour input in calculating.
Patent RU-2184360-C1 (RU)
Inventor: CHECHET V A
IPC: G01M15/00
Filed: 2001-07-26
Granted: 2002-06-27
Abstract: FIELD: mechanical engineering; engine testing. SUBSTANCE: engine crankshaft is crankshaft is cranked using external source and communicating above-piston space in cylinder with atmosphere at compression stroke and isolating above-piston space from atmosphere at expansion stroke, and maximum first depression P 1m  in above-piston space is measured at expansion stroke and technical condition of valve mechanism is judged by comparing P 1m  with preliminarily set maximum depression P V   max  for valve mechanism. At P 1m >P V   max  technical condition of cylinder sleeve is determined by comparing P 1m  with preliminarily set maximum depression for sleeve P S   max  and with nominal depression for sleeve P S   max . At P 1m >P S   max  crankshaft is cranked additionally isolating above-piston space from atmosphere at expansion and compression strokes, maximum second depression is above-piston space is measured at expansion stroke and technical condition of compression rings is determined by comparing measured second depression P 2m  with preliminarily set maximum depression for rings P R   max  and nominal depression for rings P R   nom  At number of cylinders in engine more than one and at condition that in all cylinders P 1m >P S   max  and neither replacement nor repair of separate sleeves have been carried out in all cylinders, difference between two maximum measured values of P 1m  in two different cylinders is determined, and by value of found difference, condition of oil control rings of cylinder having maximum value P 1m  is determined. EFFECT: reduced labour input and provision of accurate determination of technical condition of valve mechanism, cylinder sleeves and piston rings. 2 cl, 1 dwg
Patent RU-2185149-C1 (RU)
Title: Wound-healing preparation "vitamustim-gel" (versions), method for its preparing and method for using it in treatment of injured skin, wounds, burns and trophic ulcers
Inventor: STRUPOV V A
IPC: A61P29/00
Filed: 2001-10-04
Granted: 2002-07-20
Abstract: FIELD: medicine. SUBSTANCE: invention deals with applying both liquid and powder-like wound-healing preparation "VITAMUSTIM- GEL" including a gel-former and purified mumiyo "VITAMUSTIM"; as gel-formers it is proposed to use either a number of polysaccharides, or gelatin, or pectin, or aerosil, or zeolites. Method for preparing a wound-healing preparation and method for using it in the treatment course are, also, suggested. The invention provides good tolerance of the preparation, reveals no allergic manifestations, pronounced antiphlogistic and sufficiently sorption effects. Moreover, complete healing of defects is achieved due to secondary tension by not using any surgical interference. EFFECT: higher efficiency of therapy. 10 cl, 2 ex
Patent RU-2184981-C1 (RU)
Inventor: VARIN A P
IPC: G01S5/04
Filed: 2001-10-18
Granted: 2002-07-10
Abstract: Изобретение относится к радиотехнике, в частности к системам для определения дальности без использования отражения или вторичного излучения, и может быть использовано для определения дальности до пространственно распределенных источников излучения. Угломерно-базовый способ измерения дальности включает в себя прием излучения источника излучения с помощью двух расположенных на базовом расстоянии друг от друга приемников, оснащенных остронаправленными антеннами, измерение углов между направлениями приема излучения источника антеннами А 1  и А 2  соответственно и опорным направлением, в качестве которого принимается перпендикуляр к линии A 1 A 2 , и вычисление дальности до источника излучения по формуле R = d•cosφ 2 /sin(φ 2 -φ 1 ), где R - расстояние от источника излучения до антенны А 1 ; d - базовое расстояние между антеннами; φ 1 , φ 2  - углы между направлениями приема излучения источника антеннами А 1  и А 2  соответственно и опорным направлением. Достигаемым техническим результатом предложенного способа является повышение точности измерения дальности. 3 ил.
Patent RU-2207621-C1 (RU)
Title: Device for estimating effectiveness of algorithm support
Inventor: BURBA A A
IPC: G06F15/173
Filed: 2002-03-11
Granted: 2003-06-27
Abstract: FIELD: computer engineering; computer-aided control systems. SUBSTANCE: device has decision memory items unit, situation memory items unit, inquiry memory items unit, comparator units, multiplier units, OR gate unit, adder accumulator units, memory elements, adder accumulators, dividers, clock generator, pulse distributors, switch, balance-of-work memory items unit, divider unit, multiplier, detector unit, and display unit. EFFECT: enlarged class of problems solved. 1 cl, 3 dwg
Patent RU-2223475-C1 (RU)
Title: Method determining integrated characteristics for structures in the form of springy plates and prismatic bars which form and cross-section has shape of unspecified triangle and parallelogram correspondingly
Inventor: KOROBKO A V
IPC: G01N3/00
Filed: 2002-05-06
Granted: 2004-02-10
Abstract: FIELD: measurement technology. SUBSTANCE: proposed method consists in fabrication of specimens, in their testing in agreement with operational conditions, in experimental establishment of examined integrated characteristic for them and in theoretical computation of value of sought-for characteristic for any element of preset assemblage with use of obtained experimental results. Three specimens in the form of isosceles, acute-angled triangles and three specimens in the form of isosceles obtuse-angled triangles are fabricated and tested for elements of triangular shape. Results of tests are utilized to construct analytically curves " integrated characteristic-base right angle of isosceles triangle " with due account of known decision for region of regular triangle limiting distribution of entire assemblage of integrated characteristics for triangular regions. Three-four specimens in the form rhomb are fabricated and tested for elements of parallelogram shape and results of tests are employed with due account of known decision for square region to construct curves " integrated characteristic-shape factor " limiting distribution of assemblage of integrated characteristics for parallelogram regions. EFFECT: reduced number of tested specimens. 4 dwg
Patent RU-2218024-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L11/00
Filed: 2002-06-07
Granted: 2003-12-10
Abstract: FIELD: production of sterilizable canned beverages. SUBSTANCE: method involves filling cans with solid vegetable components; before filling procedure, reconstituting vegetable components in the presence of preparation produced by sequential extracting of Mortierella alliaceae micromycet biomass with the use of 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: increased color stability of canned food.