baber/WOPTO huggingface dataset:
Patent RU-2324197-C2 (RU)
Inventor: BLJAKHMAN ALEKSANDR BORISOVICH
IPC: G01S3/72
Filed: 2006-02-20
Granted: 2008-05-10
Abstract: FIELD: physics; radiolocation. 
     SUBSTANCE: certain bistatic antireflective radar designed as spaced coupling point comprising series-connected transmitter and transmitting antenna and receiving station comprising series-connected receiving antenna and multiradiation pattern, receiver and operator working place (OWP), at that transmitting and receiving antennas are raised to the point ensuring direct line-of-sight and back-to-back directed, monostatic radar is mounted at receiving station with detection zone blocking detection zone of bistatic antireflective radar, and input-output of monostatic radar is connected to input-output of OWP, input of which is to be output of radar. 
     EFFECT: elimination of dead zone within detection zone of bistatic antireflective radar. 
     З dwg
Patent RU-2351614-C2 (RU)
Inventor: KHERT GREGOR
IPC: C02F11/147
Filed: 2004-05-28
Granted: 2009-04-10
Abstract: Описана порошкообразная водорастворимая катионная полимерная композиция, содержащая, по меньшей мере, два отличающихся молекулярной массой катионных полимера, причем первый катионный полимер образован из составляющих его мономеров посредством радикальной полимеризации в водном растворе в присутствии второго катионного полимера, в которой вид катионных звеньев первого и второго полимеров совпадает, первый катионный полимер является сополимером катионного и неионного мономеров, первый катионный полимер имеет среднюю молекулярную массу более 1 млн, полимеризация первого катионного полимера осуществлена в водном растворе второго катионного полимера способом адиабатической гель-полимеризации, а отношение второго катионного полимера к первому катионному полимеру составляет от 0,01:10 до 1:3. Также описан способ получения таких полимерных композиций и их применение в качестве вспомогательного флоккулирующего средства для разделения твердое вещество/жидкость. 3 н. и 12 з.п. ф-лы, 1 табл.
Patent RU-2328217-C2 (RU)
Inventor: BEKHTEREV ALEKSEJ VLADIMIROVIC
IPC: A61B6/03
Filed: 2006-05-10
Granted: 2008-07-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: diagnostic scanning digital radiograph consists of sequential X-ray generator, flat-field collimator and linear multiple-unit X-ray detector within one optical axis, mounted on integrated bracket rotatable around scanning axis placed within flat-field collimator plane and longitudinal axis of linear multiple-unit detector. Bracket is mounted on one end of horseshoe-shaped frame which in its turn is mounted on platform and rotatable regarding rotation gear axis. Platform is fixed on vertical stand. 
     EFFECT: taking images from various perspectives and random inclination angle with respect to patient body and increase information value of images. 
     9 cl, 4 dwg
Patent RU-2347690-C2 (RU)
Title: Higher-safety current collector ground vehicles
Inventor: LOR ROBER
IPC: B60L5/40
Filed: 2004-10-13
Granted: 2009-02-27
Abstract: FIELD: transport, electrical engineering. 
     SUBSTANCE: proposed device comprises a plough-like current collector (10), a lever to hold the said current collector on the vehicle frame, a current collector lifting device and that to connect it to the vehicle supply circuit. Current collector (10) is electrically isolated from the ground and line route. One of its parts separates two profiled holders (23) and (24) arranged side-by-side and held by the support. Conducting elements of the current collector lower end are held in electrical contact in sliding on over the current conducting part tips (19) and (20) connected to each aforesaid holder (23) and (24). Note here that every holder is fitted so as to come back elastically. 
     EFFECT: higher safety and reliability. 
     19 cl, 5 dwg
Patent RU-2329807-C2 (RU)
Inventor: KOROKIN MIKHAIL VIKTOROVICH
IPC: A61K31/565
Filed: 2006-07-14
Granted: 2008-07-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, specifically to experimental cardiology and endocrinlogy, and concerns correction of hypoestrogen-induced endothelial dysfunction. For this purpose, rat females of Wistar line is daily intraperitoneally introduced with furostanol glycosides of cell culture Dioscorea deltoidea within 6 weeks after ovariectomy in dosage 1 mg/kg once a day. Method provides effective correction of endothelial dysfunction without any by-effects due to estrogen-like activity of furostanol glycosides. 
     EFFECT: development of effective method of correction of endothelial dysfunction without any by-effects. 
     1 ex, 2 tbl
Patent RU-2342981-C2 (RU)
Inventor: GONCHAROVA LJUBOV NIKOLAEVNA
IPC: B01D53/74
Filed: 2006-08-14
Granted: 2009-01-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: smoke gas from rotary furnace 1 is sent to dust-settling plant 2, which contains casing, dust-supply 4 and dust-discharge 7 nozzles and screen 5 installed at an angle with the possibility of vibration opposite to dust-supply nozzle 4. In top part 3 of casing, sand feeder-spreader 6 is installed, and in bottom part - device for unloading of prepared sand-lime mixture 8. Partially cooled and purified smoke gas is discharged through discharge nozzle 7 and supplied to cyclone 9 and electrostatic purifier 10. Dust separated from smoke gas in cyclone 9 and electrostatic purifier 10, and sand-lime mixture from dust-settling plant 2 with the help of plant 11 is sent to mixer 12 for preparation of dry building mortar. Water-locked building mortar is prepared in device 15 and sent to plant for production of construction materials, for instance, to granulator or plant for manufacture of wall construction blocks 23. Prepared construction materials are dried in drying-carbonising plant equipped with pipeline 22 for supply of smoke gas from electrostatic cleaner with the help of smoke exhaust 21. For drying of granules drying-carbonising column is used. For drying of wall blocks slot or tunnel plant 24 is used. Cleaned and cooled smoke gas is exhausted to atmosphere through nozzle 20. 
     EFFECT: higher ecological compatibility of lime or cement production, expansion of produced construction materials assortment, significant reduction of atmosphere pollution with carbon dioxide. 
     9 cl, 4 dwg
Patent RU-2352421-C2 (RU)
Inventor: PEN KOV NIKOLAJ STEPANOVICH
IPC: B21D3/12
Filed: 2006-08-25
Granted: 2009-04-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: method includes shaped tube force clamp by profile jaws, its detorsion and bending in directions, opposite to torsion and bending defects. Additionally before detorsion and bending in shaped tube it is introduced expanding profile mandrel, which is wedged till cavity fill of shaped tube with tension. Mandrel contains core with located on it directional elements and end stop with facilities of its fixing, while mentioned directional elements and end stops are implemented with ability of wedging and cavity filling of shaped tube with tension. Directional elements are reflector located on core. Each of them is implemented in the form of hub, connected with it conical wall of external flange, replicating internal shape of tube and separated by grooves for parts according to edges amount of shaped tube. Hub is displaced relative to ends of external flanges to the side of conical wall top. And each end stop is implemented in the form of resting to hub directional element of sleeve with clamp, located on it with ability of movement and fixation truncated pyramid and contacting with edges of mentioned wedges pyramid with its tightening band springs. 
     EFFECT: flattening improvement. 
     2 cl, 9 dwg, 1 ex
Patent RU-2336715-C2 (RU)
Title: Production method of candies on basis of aerated mass of nougat type
Inventor: IVANOV VALERIJ NIKOLAEVICH
IPC: A23G3/52
Filed: 2006-08-28
Granted: 2008-10-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food confectionary production, precisely to production method of candies on the basis of mass containing foam-forming raw material and chip coconut. The method includes preparation of sugar dextrose syrup, and for this purpose sorbitol, edible salt are added in sugar dextrose syrup during its preparation. The syrup is boiled down at 123-127°C till content of total solids is 92-94%. Aerated agent is also prepared, wherefore syrup, water and flavor ''Coconut'' are added into egg albumen. Sugar dextrose syrup is mixed with aerated agent with preparation of binding mixture, and then the mixture is whipped in turbo blend, heated by water with 85-90°C of temperature. Thereafter paste is prepared, chip coconut preliminary soaked in sorbitol is added in the paste as a flavor. Then the biding mixture is blended with chip coconut soaked in sorbitol with the ratio of binding mixture and chip coconut soaked on sorbitol as (1.0-1.2)(1.8-2.5). 
     EFFECT: quality enhancement of the goods and shelf life extension are ensured. 
     1 tbl, 4 ex
Patent RU-2333287-C2 (RU)
IPC: C22C38/32
Filed: 2006-09-26
Granted: 2008-09-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention concerns metallurgy field. Particularly it concerns heat-resistant steel content for heat power plant parts with steam operating temperature till 620°C. Heat-resistant steel contains carbon, silicon, manganese, chrome, nickel, tungsten, molybdenum, vanadium, niobium, nitrogen, boron, tin, antimony, arsenic, sulphur, phosphorus, cerium, calcium, aluminium and iron, at a following components ratio, mass%: carbon 0.10-0.14, silicon ≤0.10, manganese 0.20-0.40, chrome 9.00-10.50, nickel 0.30-0.50, tungsten 0.90-1.10, molybdenum 0.90-1.10, vanadium 0.18-0.30, niobium 0.04-0.06, nitrogen 0.03-0.08, boron 0.003-0.012, aluminium 0.005-0.012, sulphur ≤0.010, phosphorus ≤0.010, tin ≤0.006, antimony ≤0.006, arsenic ≤0.006, cerium 0.005-0.03, calcium 0.005-0.02, the rest is iron. Total content of aluminium, calcium and cerium is 0.015-0.04 mass %. 
     EFFECT: rising of heat resistance and mechanical properties. 
     2 cl, 3 tbl
Patent RU-2366112-C2 (RU)
Title: Выбор конфигурации режима кодека при операции без транскодирования
Inventor: KHANISH KHANS-JURGEN
IPC: H04W76/02
Filed: 2005-03-29
Granted: 2009-08-27
Abstract: Изобретение относится к способу и устройству для установления TrFO-соединения между двумя оконечными устройствами связи через сеть связи. В соответствии с изобретением сохраняют в блоке (T1, T2) памяти, по меньшей мере, одну конфигурацию режима кодека, поддерживаемую одним из участвующих в установке соединения контроллеров (RNC1, RNC2) радиосети. Эта информация передается между узлами (MSC1, MSC2) коммутации и применяется для выбора конфигурации режима кодека или подмножества конфигурации режима кодека, которая поддерживается обеими сторонами. Техническим результатом является возможность снижения прерываний установления соединения во время операции без транскодирования. 2 н. и 13 з.п. ф-лы, 4 ил.
Patent RU-2356040-C2 (RU)
Title: Способ определения содержания воды в нефтеводогазовой смеси
Inventor: SLEPJAN MAKS ARONOVICH
IPC: G01N27/00
Filed: 2006-12-28
Granted: 2009-05-20
Abstract: Изобретение может быть использовано, в частности, в нефтедобывающей промышленности. Способ заключается в том, что измеряют плотность нефтеводогазовой смеси (ρ ж ), определяют диэлектрическую проницаемость нефтеводогазовой смеси (ε ж ), предварительно задают значения плотности чистой нефти (ρ н ) и плотности воды (ρ в ), при этом объемную долю воды в разгазированной нефти (W c ) определяют путем решения системы уравнений, включающих в себя значения ρ ж  и ε ж  в качестве постоянных, а значение W c  в качестве одной из переменных. При этом предварительно определяют тип нефти и осуществляют калибровку измерительной установки, включающую в себя задание соответствующего данному типу нефти значения коэффициента (k), определяющего содержание растворенного газа в нефти, при этом упомянутые уравнения основаны на зависимостях, связывающих: ρ ж  - плотность нефтеводогазовой смеси; ρ н  - плотность чистой нефти; ρ в  - плотность воды; ρ рг  - плотность растворенного газа; W c  - объемную долю воды в разгазированной нефти; α - объемную долю свободного газа в нефтеводогазовой смеси; k - коэффициент, определяющий содержание растворенного газа в нефти; ε ж  - диэлектрическую проницаемость нефтеводогазовой смеси; ε ув  - диэлектрическую проницаемость смеси безводной нефти, свободного газа и растворенного газа. Изобретение обеспечивает повышение точности определения фазового состава нефтеводогазовой смеси за счет использования алгоритма вычислений, учитывающего влияние на измеряемые характеристики смеси как свободного, так и растворенного в нефти газа, а также повышение точности определения массового (объемного) расхода чистой нефти за счет обеспечения возможности определения соотношения воды и нефти в жидкостной составляющей нефтеводогазовой смеси без искажений, вносимых наличием в нефти растворенного газа. 15 з.п. ф-лы, 1 табл., 2 ил.
Patent RU-2395417-C2 (RU)
Inventor: GABRIEHL GERKHARD
IPC: B61B7/00
Filed: 2006-12-28
Granted: 2010-07-27
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to ropeways. Proposed ropeway comprises one lower station and at least one upper station and haulage rope (3) running in guide disks (30) arranged at said stations. Note here that at least one of disks (30) revolves. It comprises transfer appliances (31, 32) intended for passengers boarding, transfer and detraining. Said appliances are uncoupled from haulage rope (3), transferred in guide rails (4, 41, 42, 4a) on stations to be coupled, again, with said haulage rope (3). It comprises also two points (40, 43) mounted along guide rails (4, 41, 42, 4a) to allow first transfer appliance (31) to move along first boarding/detraining zones (1, 1a) and second transfer appliance (32) to move along second boarding/detraining zone (2). First boarding/detraining zones (1, 1a) are located inside second transfer appliance (32) motion trajectory. First transfer appliances are formed by passenger seats (31) with skis fastened thereto while second transfer appliances are formed by ropeway passenger cabs without said skis. Seta (31) are driven through first boarding/detraining zone (1, 1a) at least double speed cabs (32) pass through second said zone (2). 
     EFFECT: increased capacity of ropeway. 
     7 cl, 7 dwg
Patent RU-2344134-C2 (RU)
Inventor: BILODO MARK T
IPC: A61K31/444
Filed: 2005-07-25
Granted: 2009-01-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: this invention refers to compounds chosen from group including (R)-N-{6-[1-(4-fluorophenyl)-2,2-dipyridine-3-ylethyl]pyridine-2-yl}methane sulphonamide, (S)-N -{6-[1-(4- fluorophenyl])-2,2-dipyridine-3-ylethyl] pyridine-2-yl}methane sulphonamide, (R)-N-{6-[1-(3-cyanophenyl)-2,2-dipyridine-3-ylethyl]pyridine-2-yl}methane sulphonamide, (S)-N-{6-[1-(3-cyanophenyl)-2,2-dipyridine-3-ylethyl]pyridine-2-yl}methane sulphonamide, (R)-N-{6-[1-(6-methoxypyridine-6-yl)-2,2-dipyridine-3-ylethyl]pyridine-2-yl}methane sulphonamide, (S)-N-6-[1-(6-methoxypyridine-6-yl)-2,2-dipyridine-3-ylethyl]pyridine-2-yl}methane sulphonamide, (R)-3-[1-(2-aminopyrimidine-2-yl)-2,2-dipyridine-3-ylethyl]benzonitrile and (S)-3-[1-(2-aminopyrimidine-2-yl)-2,2-dipyridine-3-ylethyl]benzonitrile, as well as to method of mammal treatment performed or facilitated with K v 1.5 inhibition, to pharmaceutical preparation with K v 1.5 inhibiting action and to pharmaceutical composition with K v 1.5 inhibiting action. 
     EFFECT: production of new compounds which can be applied as potassium channel inhibitors for heart arrhythmia treatment. 
     6 cl, 5 ex
Patent RU-2364435-C2 (RU)
Inventor: OLONTSEV VALENTIN FEDOROVICH
IPC: B01J20/32
Filed: 2007-07-04
Granted: 2009-08-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: intended for use in chemical industry in production of materials used in filtering devices of protective equipment, in technical devices of engineering ecology. Method of obtaining hemosporption filtering material lies in impregnation of activated nonwoven linen with further lying and drying. Impregnation is carried out in 5-9% solution of aluminium chloride hydrolysed with additional introduction into solution of plasticising additive - ethylene glycol in amount 60-90 ml per 1000 ml of solution. Hemosorption material contains operational layer from fibres of nonwoven linen obtained by impregnation with said above solution. Material has surface density 180-220 g/m 2 . Respirator contains framework, obturator, head-band with fixing elements, half mask, made from flat workpiece with filtering and sorption-absorbing layers, exhale valve and nose clip. 
     EFFECT: as sorption-absorbing material used is said above hemosorption material based on hemosorption filtering material, which allows to provide efficient protection against vapour-gaseous and aerosol (dust, smoke, fog) hazardous chemical substances (HCS) in concentration 10-20 MPC of said substances in operation zone air. 
     3 cl, 3 dwg, 3 tbl
Patent RU-2373189-C2 (RU)
Inventor: DZHEMILEV USEIN MEMETOVICH
IPC: C07C209/60
Filed: 2007-07-24
Granted: 2009-11-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to an improved method of producing N,N,N,N-tetramethylalkadiynediamines, which can be used in fine organic synthesis, particularly for producing not easily accessible polycyclic compounds, as well as in synthesis of biologically active substances. Desired compounds are obtained from reacting diacetylene alkanes with excess N,N,N,N-tetramethylmethane diamine in the presence of a vanadyl acetylacetonate (VO(acac) 2 ) catalyst, in molar ratio diacetylene alkane: N,N,N,N-tetramethylmethane diamine: VO(acac) 2  = 10:(25-35):(0.2-0.4) in an argon atmosphere at temperature ranging from 70 to 100°C, mostly at 80°C, and atmospheric pressure for 4 to 8 hours. 
     EFFECT: method considerably simplifies synthesis schematic due to use of accessible initial reagents and significantly increases output of desired products, and allows for obtaining new and known compounds. 
     1 cl, 3 dwg, 1 tbl, 1 ex
Patent RU-2364385-C2 (RU)
Inventor: SANKAI JOSIJUKI
IPC: A61H3/00
Filed: 2005-11-22
Granted: 2009-08-20
Abstract: FIELD: medicine. ^ SUBSTANCE: invention refers to a portable motion-activity accessory that accommodates a biological signal detector that locks in the biological signals generated by an individual who carries said motion-activity accessory. The latter in addition comprises a portable motion-activity device equipped with a drive source that generates a torque moment affecting an individual who carries the accessory, involving around each joint of an individual who carries the accessory, as a rotation axis. The accessory includes a control unit that manages the drive source to generate a torque moment adequate to the registered biological signal. Therewith there is a torque moment evaluator on the drive axis used to estimate a torque moment on the drive axis, generated by the drive source. A joint angle metre registers the angular displacement of a joint. A characterisation unit evaluates the relevant kinetic parametres by substitution of the torque moment value on the drive axis, has been estimated, and of registered angular displacement in the whole system displacement equation providing the kinetic parametres inherent in an individual who carries the accessory. The control unit is designed to manage the drive source in accordance with the predetermined control mode based on the displacement equation wherein the parametres as specified above are substituted. ^ EFFECT: accessory enables control not exposed to variable factors including user's personalities and physical condition. ^ 8 cl, 16 dwg
Patent RU-2371433-C2 (RU)
Inventor: VU BAOGEHN
IPC: A61P31/18
Filed: 2006-01-30
Granted: 2009-10-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to phenyl substituted pyrrolidones of formula:  , where R 1  and R 5  represent substitutes, which are independently chosen from a group which contains H, CN, halogen, C 1 -C 4 alkyl and OR 8 , where R 8  represents C 1 -C 4 alkyl, R 2  and R 4  represent substitutes, which are chosen from a group which contains H, halogen, CN and C 1 -C 4 alkyl, R 3  represents H, R 6  represents a condensed phenyl heterocyclic ring system, chosen from                , where R 16  represents a substitute, chosen from a group which contains H, C(O)NR 18 R 19  and S(O) 2 R 20 , where R 18  and R 19  represent H or C 1 -C 6 alkyl; R 20  represents C 1 -C 6 alkyl or phenyl; and R 17  represents a substitute, which is chosen from a group which contains H, NH 2 , (CH 2 ) m OH, C(O)NR 21 R 22 , SO 2 R 23  and NHSO 2 R 23 ; where R 21  and R 22  represent substitutes, which are independently chosen from a group which contains H and substituted or unsubstituted C 1 -C 6 alkyl, or, together with a nitrogen atom to which they are bonded, optionally form a ring; R 23  represents C 1 -C 6 alkyl; and m equals 1; or R 6  represents a   group, where R 9  and R 11  represent substitutes, which are independently chosen from a group which contains H, halogen, CN, C(O)NR 12 R 12 , NR 12 R 12  and OR 12 , where each R 12  represents H or C 1 -C 4 alkyl, and under the condition that, at least one of substitutes R 9  and R 11  is not hydrogen; R 10  represents CN, NR 13 R 14 , SO 2 NHR 13 , NHSO 2 R 13 , O(CH 2 ) n SO 2 R 15 , SO 2 R 15 , SO 2 (CH 2 ) n NR 13 R 14  or C(O)NR 13 R 14 , where R 13  and R 14  represent H or C 1 -C 4 alkyl; R 15  represents C 1 -C 4 alkyl, n equals 1-2, and R 7  represents halogen, C 1 -C 4 alkyl, C 2 -C 4 alkenyl or C 2 -C 4 alkynyl. 
     EFFECT: design of compounds and a pharmaceutical composition for inhibiting HIV growth. 
     19 cl, 12 ex, 1 tbl
Patent RU-2358183-C2 (RU)
Inventor: BOGATOV NIKOLAJ ALEKSANDROVICH
IPC: E21B17/00
Filed: 2007-10-16
Granted: 2009-06-10
Abstract: FIELD: mining. 
     SUBSTANCE: procedure consists in radiation control, in cleaning external and internal surfaces of pipes from sediments and contaminations, in visual and apparatus control of quality, in layneering, in threading and control over quality of thread, in testing with hydraulic pressure, in screwing on couplings and protecting parts, and in marking and packing of pipes. The most worn or subjected to the most intensive wear during operation sections of pipes are banded by means of applying bands on these sections in form of sleeves with lengthwise cut along the whole length. External surface of damaged sections is preliminary cleaned to metallic lustre, further a sealant is applied on the surface, bands are compacted to complete engagement of their internal surface to external surface of pipes; then efforts are exerted for polymerisation of sealant and the band is fastened on a defective section of a flow string by means of gluing their conjugating surfaces between them. 
     EFFECT: increased bearing capacity of pipes and their operational efficiency.
Patent RU-2389553-C2 (RU)
Inventor: FURSOV EVGENIJ GRIGOR EVICH
IPC: B02C1/00
Filed: 2007-12-28
Granted: 2010-05-20
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to mining and ore processing industries and can be used for primary and medium ore crushing. Proposed crusher comprises bed, drive and intake hopper. Working member represents fixed and rotary plates, alternating vertically and horizontal fixed respectively, that have central holes with cross section decreasing from top to bottom. One side of plate bottom part has tapered ledges, while opposite side feature inclined shearings. Plate walls are higher than tapered ledges and lower than inclined shearings, are arranged vertically. Plate stay in contact with vertical and horizontal contact supports. Fixed plates have their angle rigidly jointed together by columns. 
     EFFECT: reduced power consumption, higher reliability. 
     12 dwg