baber/WOPTO huggingface dataset:
Patent RU-2215527-C2 (RU)
Inventor: GORBACH V V
IPC: A61K31/44
Filed: 2001-09-28
Granted: 2003-11-10
Abstract: FIELD: medicine, narcology. SUBSTANCE: one should introduce naloxon parenterally at the dosage of 0.4-0.8 mg/intake in 0.25-4.0 h till the onset of medicinal dream at further introduction of the above-mentioned preparation after awakening till regress of clinical symptomatics. The present innovation enables to simultaneously reduce several clinical symptoms in more shortened time intervals. EFFECT: higher efficiency. 1 ex, 1 tbl
Patent RU-2230671-C2 (RU)
Inventor: TOMPKIN UEHJN ROBERT
IPC: B42D15/00
Filed: 2000-04-04
Granted: 2004-06-20
Abstract: FIELD: foxing film. 
     SUBSTANCE: the foxing film has a laminated structure at least of two layers. The layers include, for example, a transparent base film coated with a reflecting layer on one side. The protective layer may protect the reflecting layer from the outside effects. The molding surface of the base film facing the reflecting layer has a structure of a group of geometric forms obtained by molding. The surface occupied by the group has a width of 30 to 300 µm. The group elements molded in the base film have mainly a square section, the surface occupied by the group consists of element surfaces lying in the plane parallel with the molding surface, and of residual surfaces remaining in the plane of the molding surface. The surfaces occupied by the groups are separated by the areas of the background field in the plane of the molding surface. 
     EFFECT: produced high-quality economical foxing film having a reflecting property similar to a mirror and difficulty falsified imperceptible signs of authenticity. 
     22 cl, 9 dwg
Patent RU-2255767-C2 (RU)
Title: Способ и устройство для усиления сердечной функции
Inventor: KHORNER SAJMON MARKUS
IPC: A61M60/187
Filed: 2000-05-03
Granted: 2005-07-10
Abstract: Изобретение относится к кардиохирургии. Размерные характеристики сердца циклически изменяются зацеплением мостика, по меньшей мере, между двумя точками на миокарде сердца и циклическим изменением длины мостика. Это регулирует промежуток между зацепленными частями миокарда, улучшая посредством этого сердечную функцию. Мостик может проходить через полость левого желудочка или между точками, разделенными промежутком, вокруг полости левого желудочка. Технический результат заключается в низкотравматическом обеспечении усиления сердечной функции. 5 н. и 16 з.п. ф-лы, 30 ил.
Patent RU-2225300-C2 (RU)
Inventor: AGEJKIN V G
IPC: B60C25/125
Filed: 2001-12-06
Granted: 2004-03-10
Abstract: FIELD: automotive industry; maintenance facilities. SUBSTANCE: invention relates to automobiles, namely, to stands for demounting and mounting of tires (disassembling and assembling of wheels) of quarry heavy duty dump trucks, capacity from 30 to 200 tons. Proposed stand contains housing accommodating extension mechanism made in form of cylinder with two pistons and rods, oil station, adapter plate, control panel, pressure plate installed on inner rod which, in its turn, is connected with lower piston, support plate with stops to press out detachable seat ring installed on hollow rod connected, in its turn, with upper piston. Middle hole in stand cylinder designed to supply liquid is made at a distance from upper hole providing required travel of upper piston. Cylinder is controlled by three hydraulic distributors, thanks to which cylinder can play the part of three cylinders. EFFECT: enlarged capacity at demounting of tires. 7 dwg
Patent RU-2237063-C2 (RU)
Inventor: KUEHVAS KARMEN
IPC: C07D515/22
Filed: 2000-05-15
Granted: 2004-09-27
Abstract: FIELD: organic chemistry, chemical technology, medicine, oncology. 
     SUBSTANCE: invention relates to methods for preparing compounds of the formula (XV11b): 
     
       
     
     wherein R 1  represents optionally protected or modified aminomethylene group, optionally protected or modified hydroxymethylene group; R 4  represents hydrogen atom (-H); or R 1  and R 4  form in common group of formulas (IV), (V)  , (VI)   or (VII)  ; R 5  represents hydrogen atom (-H) or -OH; R 7  represents -OCH 3 ; R 8  represents -OH; or R 7  and R 8  form in common the group -O-CH 2 -O-; R 14a  and R 14b  represent hydrogen atom (-H), or one represents hydrogen atom (-H) and other represents -OH, -OCH 3  or -OCH 2 -CH 3 ; or R 14a  and R 14b  form in common keto-group; R 15  represents hydrogen atom (-H) or -OH; R 18  represents hydrogen atom (-H) or -OH; R 21  represents hydrogen atom (-H), -OH or CN, and their derivatives. Compounds are synthesized from 21-cyano-compound of the formula (XVIb):  . 
     Invention relates also to new compounds of formulas  ,   and  . These compounds elicit both antibacterial and antitumor activity. Invention provides preparing new compounds comprising the condensed system consisting of five rings eliciting valuable pharmacological properties, and in alternative methods for synthesis of some derivatives of ecteinascidine and related compounds. This allows providing more economic ways for preparing antitumor agents and preparing new active compounds. 
     EFFECT: improved preparing method, valuable medicinal properties of compounds. 
     52 cl, 4 tbl, 65 ex
Patent RU-2219891-C2 (RU)
Inventor: JUSHKOV JU G
IPC: A61H23/00
Filed: 2002-01-11
Granted: 2003-12-27
Abstract: FIELD: veterinary science. SUBSTANCE: the method deals with the impact onto lumbosacral area with mechanical fluctuations of low sound frequency at 95-105 Hz in interrupted mode per 0.7 sec and pauses per 0.3-0.5 sec at amplitude of 0.3-0.8 mm, moreover, this impact is carried out once or twice daily per 5-10 min for 3-14 d. The method stimulates hormonal function of ovaries, testicles and thyroid glands, contractile uterine capacity, spermogenesis and decreases infecting of parturient canals. EFFECT: higher efficiency. 5 tbl
Patent RU-2219696-C2 (RU)
Inventor: OREKHOV G I
IPC: A01C7/20
Filed: 2002-03-18
Granted: 2003-12-27
Abstract: FIELD: agricultural engineering; direct seed drilling. SUBSTANCE: proposed colter opener contains tubular seed-and-fertilizer spout and tiller time in form of gripping tine. Duckfoot shovel is connected to tiller tine rear side so that lower cut of tiller time is in cutting plane of duckfoot shovel. EFFECT: provision of reliable operation on stubble fields. 2 dwg
Patent RU-2244093-C2 (RU)
Inventor: FEL DMAN I M
IPC: E21B17/00
Filed: 2002-04-15
Granted: 2005-01-10
Abstract: FIELD: oil extractive industry. 
     SUBSTANCE: device has inner and outer pipes, placed coaxially with forming of ring-shaped space between them. Ring-shaped space is pressurized by vacuum seams, thermo-isolation is placed therein and vacuum is formed, on both sides of outer pipe thread is made, on one end thereof sleeve is screwed with isolating bushing. Vacuum seams are made at even spaces from ends of outer pipe, calculated from formula L=K·β, where L - distance between vacuum seam and end of outer pipe, mm; K - number of predicted maintenances of threads of thermo-isolated pipe; β - value of shortening of thermo-isolated pipe after single thread maintenance, mm. Also described is another variant of thermo-isolated pipe, wherein vacuum seams are made at different spaces from ends of outer pipe. Distance on side of sleeve is calculated from formula: L M =K M ·β, where L M  - distance between vacuum seam and end of sleeve end of outer pipe, mm, K M  - number of predicted maintenances of thread of sleeve end of thermo-isolated pipe; β - value of shortening of thermo-isolated pipe after single thread maintenance, mm; and on nipple side space is calculated from formula: L H =K H ·β, where L H  - distance between vacuum seam and end of nipple end of outer pipe, mm; K H  - amount of predicted maintenances of thread of nipple end of thermo-isolated pipe, while K M <K H . 
     EFFECT: higher efficiency. 
     2 cl, 1 dwg
Patent RU-2238054-C2 (RU)
Inventor: ZVEREV E V
IPC: A61B17/56
Filed: 2002-09-11
Granted: 2004-10-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has plate having narrow diaphyseal part and broad bent humeral head part. Threaded holes and screws are available. Holes axes are arranged at an angle to plate surface. Cylindrical holes have metric thread in plate that is identical to that of screws. Narrow plate part holes are zigzag arranged relative to central axis of the plate. Their central axes are inclined on the side adjacent to the bone in opposite direction away from the adjacent narrow facet. Broad plate part holes are inclined on the side adjacent to the bone in opposite direction away from the adjacent narrow part. Two holes have additional tilt in the broad part towards the adjacent narrow facet. 
     EFFECT: reduced plate fracture probability; high screw resistance to pulling-out forces. 
     3 dwg
Patent RU-2256491-C2 (RU)
Inventor: DZHANASHVILI G V
IPC: B01F23/00
Filed: 2002-09-27
Granted: 2005-07-20
Abstract: FIELD: dairy industry and food industry; devices for dispersion. 
     SUBSTANCE: the invention is pertaining to the field of dairy industry and food industry, in particular to the devices for dispersion and is intended for a dispersion of mediums of various viscosity with production of stable mixtures and may be used in dairy industry and food industries. The device contains a funnel, a rotor and a vertical pipeline with an outlet section placed in the funnel. In the lower part of the pipeline there is a mounted turbulence promoter made in the form of a set of vane plates. The funnel is supplied with a jacket. The technical result is an increased degree of dispersity. 
     EFFECT: the invention ensures an increased degree of dispersity. 
     2 dwg
Patent RU-2213256-C2 (RU)
Title: Method of conversion of thermal energy into useful work
Inventor: UMAROV G R
IPC: F03G7/06
Filed: 2002-11-21
Granted: 2003-09-27
Abstract: FIELD: heat power engineering; energy conversion. SUBSTANCE: invention relates to method using working medium for creating useful work from heat of external source. Method includes interaction of working medium with energy source and interaction of working medium with additional low-temperature energy source, Direct positron state of matter being used as low-temperature energy source. Interaction is effected by bringing working medium into quantum-mechanical resonance with said state. Method makes it possible to convert thermal energy into useful work at efficiency near theoretical value using deep-seated thermal processes in working medium without technically complicated energy regeneration systems and enlarged types of useful work at realization of method. EFFECT: provision of high efficiency of process. 3 cl, 1 dwg
Patent RU-2246413-C2 (RU)
Inventor: BATIN G L
IPC: B60S3/04
Filed: 2002-11-28
Granted: 2005-02-20
Abstract: FIELD: automatically industry; car and truck maintenance facilities. 
     SUBSTANCE: proposed washer contains chamber for wheel, washing solution container including liquid and plastic grains. Grains are of lower density as compared with liquid. Washer includes also closed water supply unit with pump to deliver washing agent and nozzle to direct and spray washing agent on wheel. According to invention, container for washing solution is divided into two parts by wall installed with possibility of overflow of washing solution from one part into the other at definite level of washing solution. First part of container is installed for draining washing solution from wheel chamber into said part. Second part of container accommodates submersible pump separated from other space of said part of container from side by watertight partition and in lower part, by horizontal partition with holes through which plastic grains can not pass. Suction branch pipe of pump is installed out of the limits of horizontal partition so that wall and watertight partition form overflow pocket to deliver washing solution from first part of container to suction branch pipe of pump. 
     EFFECT: improved efficiency in washing. 
     9 cl, 1 dwg
Patent RU-2254928-C2 (RU)
Inventor: ISAKOV A M
IPC: B02C19/00
Filed: 2003-07-15
Granted: 2005-06-27
Abstract: FIELD: utilization of commercial articles, on the whole, and worked out accumulator-type articles, in particular. 
     SUBSTANCE: granulator has housing incorporating hopper, reflective and lining plates, rotor with hammers, sieve with holes of predetermined sizes. Immovable knives are mounted in stepped arrangement in groups including several knives in equally spaced relation from working edges to rotor axis and in spaced relation with respect to radius of rotation of hammer ends, said space being equal to maximal predetermined size of granules. Disks put onto rotor shaft between disks with hammers are provided with rigidly fixed beaters formed as rectangular planks, whose one side extends tangentially to diameter of rotor and other side defines, in conjunction with one side, working edge arranged at an angle. 
     EFFECT: increased crushing efficiency, improved ecology control, and provision for producing granules of predetermined size. 
     5 cl, 2 dwg
Patent RU-2262672-C2 (RU)
Inventor: VOLKOV O A
IPC: G01J1/42
Filed: 2003-09-03
Granted: 2005-10-20
Abstract: FIELD: measurement technology. 
     SUBSTANCE: method is used for measuring optical characteristics of atmosphere for determining meteorological range of visibility at meteorological provision of take-off and landing of flying vehicles, namely for inspecting linearity of light characteristics of light transmission factor photoelectric converters. N initial levels of light flux are set subsequently by means of neutral light filters and corresponding levels of electric signal are measured at output of photoelectric converter of pulse photometer while setting rest n-1 neutral filters on the path of light flow I n(N)  and without them I 0(N) . After overlapping light flow with non-transparent screen and absolute value of systematic error /Δ/ is determined ("zero" shift). Relations of x n =I' n(N) /I' 0(N)  are calculated from improved values of I' 0(N) =I 0(N) - /Δ/ and I' n(N) =I Φ(N) - /Δ/. For any initial level of light flow and any neutral light filter the average meaning is calculated from results of measurements of X n(N) =(x n1 +x 2n2 + x 3n3  +...x nN )/(n-1) as well as values of absolute meanings of deviations x n -x n(N)  from which values availability and degree of nonlinearity of calibration characteristic of photoelectric converter of pulse photometer is revealed. From average meaning of x n  for linear (with preset error) part of calibration characteristic the transparency coefficient of neutral filter is determined. From any certified light filter the photoelectric converter of pulse photometer the calibration is carried out. 
     EFFECT: improved precision; simplified process of measurement. 
     1 dwg, 1 tbl
Patent RU-2271821-C2 (RU)
Inventor: BASKOVA IZOL DA PARFIR EVNA
IPC: A61P7/00
Filed: 2003-10-07
Granted: 2006-03-20
Abstract: FIELD: medicine, biology, in particular pharmakinetics. 
     SUBSTANCE: leeches are held in active hunger regime to fully blood remove from enteric canal. Then leeches are washer, coarsely minced, lyophilized and ground to produce ultrafine powder (approximately 10 -9  m), followed by drug producing therefrom. Preparation is produced at temperature lower than decomposition temperature of bioactive substances containing in preparation, preferably not higher than 4°C. Claimed preparation has biological activities by 50-60 % higher than acceptable ones. 
     EFFECT: bioactive preparation of improved activity. 
     2 cl, 1 ex, 1 tbl
Patent RU-2288224-C2 (RU)
Inventor: KHARNETT DZHEREMIA
IPC: A61K31/426
Filed: 2002-04-09
Granted: 2006-11-27
Abstract: FIELD: organic chemistry, biochemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to compounds 2,6-di-tert.-butyl-4-{2-[2-(methylamino)ethyl]-1,3-thiazole-4-yl}phenol, 2,6-di-tert.-butyl-4-[4-(hydroxymethyl)-1,3-oxazole-2-yl]phenol, 4-methylphenyl-2-[4-(1,1-biphenyl-4-yl)-1H-imidazole-2-yl]ethylcarbamate and others or their pharmaceutically acceptable salts. Also, invention relates to using these compounds for preparing a medicinal agent possessing one of the following three activities: inhibition of monoamine oxidases activity, inhibition of lipids peroxidation and modulating activity with respect to sodium channels. Proposed derivatives of thiazole, oxazole or imidazole possess one of the following species of pharmacological activity: inhibition of monoamine oxidases activity, inhibition of lipids peroxidation and modulation of sodium channels. 
     EFFECT: valuable biochemical and biological properties of derivatives. 
     34 cl, 119 ex
Patent RU-2273639-C2 (RU)
Inventor: VAN MARSEVEN JAN KH
IPC: C07D405/06
Filed: 2002-07-03
Granted: 2006-04-10
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to derivatives of piperazine oxime of the general formula (I):   wherein X means phenyl or pyridyl substituted with 1 or 2 substitutes; Y means 2- or 3-indolyl, phenyl, 7-azaindole-3-yl, 3-indazolyl, 2-naphthyl, 3-benzo[b]thiophenyl or 2-benzofuranyl that can be substituted; n = 0-3; m = 0-2; R 1  means -NH 2 , morpholino-, thiomorpholino-group, 2-, 3- or 4-pyridyl or 4-CH 3 -piperazinyl. Compounds possess antagonistic activity with respect to neurokinine receptors and can be used in treatment of anxiety states. Also, invention describes a pharmaceutical composition based on compounds of the formula (I), method for its preparing and using. 
     EFFECT: valuable medicinal properties of compounds and composition. 
     7 cl, 16 ex
Patent RU-2300539-C2 (RU)
Inventor: PELLIKONI ANTEO
IPC: C08F10/00
Filed: 2002-04-08
Granted: 2007-06-10
Abstract: FIELD: polymer materials. 
     SUBSTANCE: invention relates to polyolefin compositions for manufacturing elastic articles including following fractions: (A) 5 to 25% (everywhere by weight) crystalline polymer fraction selected from group consisting of propylene homopolymer having solubility in xylene below 10% at room temperature and copolymer of propylene and at least one α-olefin of general formula H 2 C=CHR, wherein R represents H or linear or branched C 2 -C 6 -alkyl, comprising at least 80% propylene and having solubility in xylene below 15% at room temperature; (B) 75-92% elastomer fraction consisting of: (1) first elastomeric propylene copolymer with at least one α-olefin of general formula H 2 C=CHR, wherein R represents H or linear or branched C 2 -C 6 -alkyl, optionally comprising 0.5 to 5% diene, said first elastomeric propylene copolymer containing 15 to 32% α-olefin, possessing solubility above 50% in xylene at room temperature and intrinsic viscosity of fraction dissolved in xylene from 3.0 to 5.0 dL/g; and (2) second elastomeric propylene copolymer with at least one α-olefin of general formula H 2 C=CHR, wherein R is as above, optionally comprising 0.5 to 5% diene, said second elastomeric propylene copolymer containing 15 to 32% α-olefin, possessing solubility above 80% in xylene at room temperature and intrinsic viscosity of fraction dissolved in xylene from 4.0 to 6.5 dL/g. Weight ratio (1)/(2) lies within a range 1:5 to 5:1, bend elasticity module is below 60 MPa, Shore A hardness below 90, and residual 100% tensile deformation below 35%. A method for preparing such composition via consecutive polymerization conducted in presence of polymeric substance obtained in preceding step in presence of catalyst including trialkylaluminum compound, optionally electron donor, and solid catalytic component including titanium halide or halogen-alkoholate and electron donor compound deposited on anhydrous magnesium chloride. Described is also article, namely container for plasma or internal solutions, or instillation tube. 
     EFFECT: increased flexibility of polyolefin compositions and reduced modulus of elasticity at the same acceptable optical properties preserved. 
     3 cl, 2 tbl, 4 ex
Patent RU-2295683-C2 (RU)
Inventor: FUKS GERKHARD
IPC: F27D3/06
Filed: 2002-08-19
Granted: 2007-03-20
Abstract: FIELD: metallurgy, namely constructional members of electric arc furnace and basket for charging it. 
     SUBSTANCE: charging apparatus of electric arc furnace includes at least two self-carrying charging baskets arranged over top part with possibility of their  removing from said position and having inner space closed at lower side of charging basket by means of attachment holding charge and providing possibility for gas passing through it. Furnace is provided with apparatus for changing and positioning self-carrying charging baskets. Charging basket has lateral walls and attachment for holding charge mounted with possibility of rotation by means of actuating organ for closing and opening inner space of charging basket at lower side. Said attachment  includes large number of pins; several pins are mounted with possibility of rotation in shafts provided in lower portion of said lateral walls. Invention provides free space in upper portion of top part where it is possible to act upon exhaust gases due to supplying coal dust and(or) oxygen and it allows not to cool attachment for holding charge and not to use carrying structure and water-cooling system for furnace shaft that is why charging baskets may be placed nearer to electrodes. 
     EFFECT: improved design of charging basket and metallurgical furnace. 
     16 cl, 10 dwg
Patent RU-2296534-C2 (RU)
Title: Электрическая зубная щетка и съемная головка электрической зубной щетки
Inventor: CHAN JOHN GEOFFREY
IPC: A61N1/26
Filed: 2002-11-06
Granted: 2007-04-10
Abstract: Изобретение относится к медицинской технике. Электрическая зубная щетка содержит ручку, расположенный в ней двигатель, объемную головку, имеющую продольную ось, и шейку, расположенную между ручкой и головкой. На головке установлены первый и второй держатели щетинок. Первый держатель щетинок совершает угловые колебания или вращается. Второй держатель щетинок совершает в целом возвратно-поступательное движение в направлении продольной оси головки. Приводная система содержит вал, соединенный со вторым держателем щетинок, и рычаг, в основном проходящий в направлении продольной оси головки, соединенный с первым держателем щетинок. Изобретение позволяет обеспечить высококачественное очищающее действие. 2 н. и 2 з.п. ф-лы, 27 ил.