baber/WOPTO huggingface dataset:
Patent RU-2097036-C1 (RU)
Title: Broncholytic agent and a method of its preparing
Inventor: CHUCHALIN ALEKSANDR G
IPC: A61K31/522
Filed: 1995-10-03
Granted: 1997-11-27
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: broncholytic agent is a tablet containing theophylline at amount 60-80 wt.-% that is made of interpolymeric complex of polymethacrylic acid and polyethylene glycol at amount 20-40 wt. -% and calcium stearate at amount 0.05-1.0 wt.-%. Method of preparing broncholytic agent involves addition of water and interpolymeric complex to theophylline, stirring and granulation using water as wetting agent that is fed at the rate 20-50 ml/min at inlet air temperature 50-60 C, chamber temperature - 40-50 C. The prepared granules were dried and granulated repeatedly. Dry granulate is powdered with calcium stearate and tabletted. Broncholytic agent is used at bronchial obstruction, asthma, chronic bronchitis, obstructive emphysema and other illnesses. EFFECT: improved method of preparing, enhanced effectiveness of treatment. 4 cl, 1 tbl
Patent RU-2107327-C1 (RU)
Title: Education method and signal pattern for its implementation
Inventor: BIRENBERG LEONID JAKOVLEVICH
IPC: G09B5/04
Filed: 1995-12-15
Granted: 1998-03-20
Abstract: FIELD: foreign language teaching, by means of cassettes, vinyl plates and compact disks. SUBSTANCE: method involves recording signals of at least two groups of speech messages on two channels of magnetic carrier and playing back message by means of conversion of signals under reading into two acoustic signals which correspond to left and right ears of student and listening to these signals. Signals of one group of speech messages are recorded in first channel with nominal level and to second channel with -15 dB level with respect to level of first channel. Acoustic signals are listened in two stages. During first stage both signals under reading are converted into different acoustic signals. Signal pattern for education has information carrier which has pieces which are located along its direction movement and carry at least two groups of speech messages in two channels. Pieces which contain one group of speech messages signals in one channel are stored at nominal level, while in second channel their level is -15 dB with respect to level of first channel. EFFECT: increased functional capabilities. 5 cl, 5 dwg
Patent RU-2105633-C1 (RU)
Title: Mold for vertical semicontinuous casting of ingots
Inventor: KOZIN V A
IPC: B22D11/055
Filed: 1996-02-09
Granted: 1998-02-27
Abstract: FIELD: metallurgy; casting of ingots from aluminum and its alloys. SUBSTANCE: mold has body made in the form of collector with upper and lower rows of discharge holes. Installed in body is sleeve whose bearing flange has projection on its internal side. End face of projection is located above upper row of holes. Sleeve working surface has vertical grooves whose length is not less than 1/3 of sleeve height from its upper edge. EFFECT: improved quality of ingots and higher yield of products. 1 dwg
Patent RU-2108030-C1 (RU)
Inventor: SAFIULLIN N A
IPC: A01J7/00
Filed: 1996-02-13
Granted: 1998-04-10
Abstract: Изобретение относится к сельскому хозяйству и используется для стимуляции развития вымени для пригодности к машинному доению. Сущность: устройство выполнено в виде чашеобразного кожуха с четырьмя треугольными массажными элементами, расположенными в нем, камеры переменного вакуума, сообщенной с пульсатором, упругого амортизатора, при этом массажные элементы установлены на упругом амортизаторе, соединенном посредством пальцев с выступами кожуха, имеющими вертикальные и радиальные пазы, а поверхности массажных элементов, соприкасающиеся с выменем, покрыты упругой оболочкой. 2 ил.
Patent RU-2117761-C1 (RU)
Title: Method for development of steep ore bodies
Inventor: IZAKSON V JU
IPC: E21C41/22
Filed: 1996-04-18
Granted: 1998-08-20
Abstract: FIELD: mining industry. SUBSTANCE: this can be used in development of steeply pitching ore bodies for example kimberlite pipes by underground method. According to method, ore is broken in bench-like single-stage procedure with discharge to squeezed medium. Before firing explosive charges in current seam in raising bore-holes from work-face space which is adjacent to stratum, simultaneously carried out is release of ore by means of at least two vibrating feeders with creation of single common zone in work-face space. Aforesaid ore was broken and loosened prior to that. Amount of batch of released ore must be not less than 15% and not larger than 30% of volume of broken ore stratum. Remaining part of ore from broken stratum is subjected to shrinkage and after layer-by-layer breaking of ore in entire block, ore subjected to shrinkage is released by simultaneous and proportioned engagement for operation of all vibrating feeders in block with creation of common flow of ore in worked-out space and uniform lowering of contact of broken ore and filling material of worked-out space for example ice and barren rock. In addition, in developing sublevel which is adjacent to quarry bottom, and prior to breaking current stratum of ore, performed is end release of ore. This operation is carried out by means of self-propelled loading and carrying machines. Left in worked-out apace is ore which is subjected to layer-by-layer shrinkage at angle of repose. Beginning from mouth of ore-hauling entry and after layer-by-layer breaking of ore in entire sublevel, placed onto ore subjected to shrinkage is filling material of worked-out space for example ice. Ore subjected to shrinkage is released simultaneously with release of ore subjected to shrinkage from sublevel lying below. Application of aforesaid method provides conditions for layer-by-layer breaking of ore on squeezed medium with ensuring controlled release of broken ore in block without mixing. EFFECT: higher efficiency. 1 cl, 16 dwg
Patent RU-2098743-C1 (RU)
Title: Fragmentation ammunition body
Inventor: DERYUGIN LEV M
IPC: F42B12/22
Filed: 1996-05-27
Granted: 1997-12-10
Abstract: FIELD: production of ammunition, warheads, hand and rifle grenades, mines, etc. SUBSTANCE: the ammunition body is a multilayer one, the fragmentation inner shell is made of a helical-arranged rod with transverse riffles. The helix flights are axially placed and tightly tightened by a nut. The transverse riffles of the rod in the cylindrical shell form s stepped groove on its generating surface due to the fact that the riffle pitch is not multiple of the shell diameter. To enhance the functional reliability of the device, the relation between the thickness of the external solid and helical shells is selected within 0.45 to 0.60. EFFECT: enhanced reliability. 2 dwg
Patent RU-2116219-C1 (RU)
Title: Vessel
Inventor: TIKHOMIROV I V
IPC: B63B1/38
Filed: 1996-07-19
Granted: 1998-07-27
Abstract: FIELD: shipbuilding; designing of vessels with air cavity in bottom. SUBSTANCE: vessel has hull with cavity in bottom and main internal combustion engine provided with exhaust pipe line where turbo-supercharger is mounted; suction air pipe line of turbosupercharger is brought in communication with atmosphere and delivery air pipe line is brought in communication with bottom cavity; exhaust pipe line is in free communication with atmosphere after turbo-supercharger. Main internal combustion engine may be provided with actuating mechanism of speed governor and revolution sensor; exhaust pipe line is provided with smoothly adjustable control damper fitted between main engine and turbo-supercharger; damper is provided with actuating mechanism; turbo-supercharger may be equipped with revolution sensor. Vessel may be provided with log and microprocessor which may be electrically connected with turbo-supercharger revolution sensor, damper actuating mechanism, main engine revolution sensor, actuating mechanism of main engine revolution sensor and log. It is good practice to equip exhaust pipe line of such vessel with two branches escaping from body of above-mentioned damper; total passage area of two outlet branches is no less than section of inlet branch with damper in any position. EFFECT: enhanced reliability. 3 cl, 5 dwg
Patent RU-2112919-C1 (RU)
Title: Induction sensor checking thickness of metal coats
Inventor: VASIN VLADIMIR ALEKSEEVICH
IPC: G01B7/06
Filed: 1996-07-19
Granted: 1998-06-10
Abstract: FIELD: measurement technology, check of thickness of metal coats in process of their formation, specifically, during deposition of coats from vapor phase by pyrolythic method. SUBSTANCE: induction sensor includes case, four-pole core, primary and secondary induction windings and two thickness-calibrated dielectric substrates - standard and witness ones. Each substrate is pressed against corresponding pare of poles of core. Standard substrate that has metal coat deposited beforehand is closed by dielectric cover. Witness substrate is open for deposition of metal and is located in one plane with surface of check of part. EFFECT: expanded functional capabilities, possibility of check of process of deposition of coat of preset thickness on part of complex shape. 1 dwg
Patent RU-2150388-C1 (RU)
Title: Method of manufacturing photochromic composite plastic lenses (versions), composite plastic optical lens
Inventor: AMITAVA GUPTA
IPC: C08F290/00
Filed: 1994-12-01
Granted: 2000-06-10
Abstract: FIELD: manufacture of lenses for spectacles ensuring effective vision correction. SUBSTANCE: method includes preparation of blank for lens having binding surface. Lens blank forms soft die. Soft die and noncured resin are placed in mold having molding surface and whose one part has profile coinciding with binding surface of lens blank. Noncured resin may be located between binding surface of soft die and molding surface of mold. Interlaying resin has low cross-link density. Casting resin has higher viscosity and cross-link density than those of interlaying resin. Casting resin after curing forms a layer resistant to scratching. Photochromic layer may be applied after curing of resin at stage of producing of soft die by impregnation of blank. Optical configuration may be preset preliminarily. Binding surface may be convex, concave, spherical or aspherical. Using method, it is possible to produce bi-, three- and multifocal lenses resistant to mechanical damage with good optical characteristics. EFFECT: increased resistance to mechanical damage; improved optical characteristics. 83 cl, 10 dwg, 4 ex
Patent RU-2119822-C1 (RU)
Inventor: URUMOV G T
IPC: B02C17/08
Filed: 1996-08-12
Granted: 1998-10-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: mill includes supporting platform, housing, grinding chamber with grinding body and chamber vertical rotation drive. Housing is mounted in bearing on struts. Supporting platform is mounted on support located over ring for additional rotation relative to vertical axis passing through center of housing. Struts may be of equal or different heights. Grinding chamber may be spherical or ellipsoid in form; grinding bodies may have form of chamber and accuracy 30 to 50 percent of its volume. EFFECT: enhanced efficiency of grinding. 4 cl, 4 dwg
Patent RU-2105047-C1 (RU)
Inventor: KAZIN IVAN VASIL EVICH
IPC: C11B3/14
Filed: 1996-08-27
Granted: 1998-02-20
Abstract: FIELD: fat-and-oil industry, in particular, final rectification of oils and fats. SUBSTANCE: deodorizer has vacuum-ejection nozzle operating at excessive pressure relative to distillation cavity. Mixture delivered into distillation cavity is instantly expanded. Deodorizer is fitted with oil or fat drop absorbing device, which also provides absorption of finely dispersed fat or oil impeding withdrawal of oil and fat drops. Construction of deodorizer allows improved dispersion of oil (fat) - vapor mixture and intensified mass-exchange during vacuum distillation and, as a result, intensified removal of volatile hazardous substances from fat and oil to be provided. EFFECT: improved quality of ready product, reduced working volume and metal usage and enhanced reliability in operation. 2 dwg
Patent RU-2110481-C1 (RU)
Title: Method for elimination of chromium (vi) of aqueous solution
Inventor: VOROPANOVA L A
IPC: C02F1/76
Filed: 1996-09-10
Granted: 1998-05-10
Abstract: FIELD: ferrous and nonferrous metallurgy; purification of industrial sewage and usual sewage. SUBSTANCE: method is carried out with the help of ion-exchange materials, adsorbent and/or reduction agent being used. Chromium (VI) is eliminated of industrial sewage or usual sewage by adsorption which takes place at pH less than 7 (2 ≤ pH ≤ 6 being preferred) and/or by reduction which takes place at pH less than 3. Lucerne seeds and/or clover seeds are used as adsorbent and/or as reduction agent. EFFECT: optimal conditions for rapid and effective elimination of chromium (VI) of industrial sewage and usual sewage are provided. 2 cl, 6 dwg
Patent RU-2109888-C1 (RU)
Title: Wall
Inventor: CHINENKOV JU V
IPC: E04B2/04
Filed: 1996-09-16
Granted: 1998-04-27
Abstract: FIELD: construction engineering. SUBSTANCE: wall has inner layer of heat-conserving material and frontal facing layer. Inner layer of wall is formed by alternating rows of double-layer blocks made from structural and heat-conserving light-weight concrete which are placed end-to-end and of single-layer blocks made from structural concrete and placed side-by-side. Frontal facing layer is formed by alternating rows of double-layer blocks placed end-to-end and side-by-side. Heat-conserving layer is made by rows of single-layer blocks produced from heat-insulating light-weight concrete and/or double-layer blocks of inner and frontal facing layers of wall. These wall layers are made of structural light-weight concrete. Heat-conserving layer is made from heat-insulating light-weight concrete with medium density of 350-500 kg/cu. m. For inner layer of wall, double-layer block placed end-to-end is made with thickness of structural concrete layer along length of block being equal to its width. For frontal facing layer, double-layer blocks placed end-to-end and side-by-side are made with thickness of structural concrete layer being equal to 0.1-0.3 of its length. EFFECT: higher efficiency. 9 dwg
Patent RU-2111902-C1 (RU)
Title: Recoverable spacecraft
Inventor: SAGAKOV S S
IPC: B64G1/14
Filed: 1996-09-17
Granted: 1998-05-27
Abstract: FIELD: space engineering; designing recoverable space vehicles. SUBSTANCE: recoverable spacecraft includes shuttle and launch vehicles; shuttle is provided with longitudinal through passages where launch vehicles are arranged. Launch vehicles copy the shape of through passages. EFFECT: improved operational characteristics of recoverable spacecraft. 2 cl, 1 dwg
Patent RU-2116407-C1 (RU)
Inventor: BULGAKOV S N
IPC: E03B11/00
Filed: 1996-09-27
Granted: 1998-07-27
Abstract: Водяной аккумулятор предназначен для использования в жилом фонде при неравномерной подаче воды в течение дня. Водяной аккумулятор содержит бак, патрубок холодного водоснабжения, трубки для отвода воды и патрубок, соединенный с атмосферой. Бак расположен вертикально и снабжен уровнемером, вверху - поплавком и съемной крышкой, в отверстии которой проходит патрубок, соединенный с атмосферой. А патрубок холодного водоснабжения соединен с баком через гибкий шланг с запорным клапаном, расположенным в верхней части бака с одной его стороны и соединенным с резиновой насадкой для бесшумного набора воды в бак. С другой стороны бачка установлена трубка для отвода воды. В полости бака имеется трубка для аварийного отвода воды. Для создания запаса воды емкостью до 250-300 л в квартирах ВАБ снабжен опорным металлическим столиком, установленным на полу над сливным бачком унитаза, на котором вертикально монтируется бак с гибким шлангом для подачи воды из бака к смесителям мойки, ванны и умывальника, оснащенным водомером и обратным клапаном. Трубка для аварийного отвода воды соединена с бачком унитаза. Обеспечивается беспрерывная подача воды. 3 з.п. ф-лы, 1 ил.
Patent RU-2113205-C1 (RU)
Title: Device for adjusting foot acupressure stimulation
Inventor: ZAPOROZHTSEV VIKTOR NIKOLAEVIC
IPC: A61H11/00
Filed: 1996-11-28
Granted: 1998-06-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has shoe sole 1 having perforated threaded holes 2 spaced according to topographic correspondence to reflexogenic zones map. Head 3 of spring 4 and screw 5 are inserted in random selection manner. EFFECT: enhanced effectiveness of treatment. 3 dwg
Patent RU-2123415-C1 (RU)
Title: Argon-arc torch
Inventor: SLOBODJANIK I P
IPC: B23K9/16
Filed: 1996-12-19
Granted: 1998-12-20
Abstract: FIELD: mechanical engineering; welding facilities. SUBSTANCE: current supply tube is installed in housing. Nozzle has two circular channels, inner and outer ones, to deliver shielding gas to electrode and to welding pool. Inner circular shielding gas supply channel is located directly around electrode. Outer circular shielding gas supply channel is made in form of truncated cone with its smaller base pointed upwards. Upper part of outer circular channel is connected to swirling ring chamber. Chamber consists of upper inlet ring chamber and lower multiple-start screw channels made in form of outer square or trapezoidal thread on thick walled branch pipe with outer branch pipe tightly fitted-on from outside. provision of outer rotating ring conical flow of shielding inert gas with decreasing thickness of layer of circular flow from top to bottom makes it possible to increase stability of locate protection against disturbances of ambient medium. EFFECT: reduced consumption of gas. 4 dwg
Patent RU-2147378-C1 (RU)
Title: Special-purpose processor
Inventor: KHUSSEJN EHL-GOROURI
IPC: G06F17/50
Filed: 1995-05-17
Granted: 2000-04-10
Abstract: FIELD: complex integrating circuits; parallel distributed architecture of processor. SUBSTANCE: Special-purpose processor architecture being programmed uses library of completely constructed functional units and has many interrelated application items and set of application instructions; one of application instructions uses application item invocation time as argument. EFFECT: enlarged functional capabilities. 27 cl, 8 dwg, 4 tbl
Patent RU-2145861-C1 (RU)
Title: Method of treatment of patients with chronic gastritis at decreased secretion
Inventor: EMEL JANOVA EH A
IPC: A61K35/08
Filed: 1997-02-27
Granted: 2000-02-27
Abstract: FIELD: medicine, gastroenterology. SUBSTANCE: invention relates to treatment of patients with chronic gastritis at secretory insufficiency. Method involves administration of beralk and mineral water "Mirninskaya" at the definite regime and at the course treatment for 21 days. Method results to the normalization of acid-producing function of stomach mucosa, motor-evacuatory function of gastroenteric tract, decrease of inflammatory process at the total improvement of gastroduodenal mucosa tissue trophism. EFFECT: improved method of treatment. 3 tbl, 2 ex
Patent RU-2119368-C1 (RU)
Title: Method of extinguishing metals
Inventor: KUREPIN A E
IPC: A62D1/00
Filed: 1997-04-11
Granted: 1998-09-27
Abstract: FIELD: fire protection. SUBSTANCE: fire point is treated by composition with 10-60 wt % melamine cyanurate and a high-temperature additive: Al, Mg, Ti, Si oxides; K, Na, Mg chlorides; B, Al, Si nitrides; or graphite. EFFECT: in extinguishing burning alkali and alkali-earth metals, extinguishing composition consumption is reduced up to 2 times. 5 cl, 1 tbl
Patent RU-2128446-C1 (RU)
Title: Composition for preparing souffle-type sweets "belosnezhka"
Inventor: PORJADIN V I
IPC: A23G3/00
Filed: 1997-04-22
Granted: 1999-04-10
Abstract: FIELD: confectionery industry. SUBSTANCE: composition includes formation for preparing sweets centers containing granulated sugar, starch syrup, agar, egg white, milk product, filler, flavor and aromatic additive. Composition for center decoration contains glaze. Composition for preparing sweets centers contains nucleus of sweet almond, and composition for centers decoration contains white chocolate used as glaze, and additionally composition has coconut grit used for sugaring. The composition has the following ratio of components, mas. %: granulated sugar, 21.56-22.76; starch syrup, 10.8-11.56; agar, 0.38-0.40; egg white, 3.8-4.1; concentrated milk, 6.6-7.0; citric acid, 0.11; coconut flavor, 0.50-0.52; nucleus of sweet almond, 3.5-3.6; white chocolate, 36.4-37.1; coconut grit, 13.54-14.96. Assortment of sweets is broadened by means of increasing their biological value due to enlarged content of proteins, amino acids, vitamins and mineral substances. EFFECT: improved organoleptical properties of sweets due to introduction of components with new original taste and aroma. 1 tbl, 1 ex
Patent RU-2129670-C1 (RU)
Title: Contactless seal for shaft
Inventor: GOLUBEV G A
IPC: F04D29/08
Filed: 1997-04-17
Granted: 1999-04-27
Abstract: FIELD: shaft sealing technology. SUBSTANCE: contactless seal of shaft 2 has perforate chutes 5 forming row of isolated cavities 6 located in succession on surface 4 of shaft 2. Cavities differ from one another in shape and/or volume and/or angles of position relative to axis of shaft 2. Cavities 6 may be made in form of radial cylindrical recesses 8. EFFECT: enhanced efficiency of sealing. 2 cl, 4 dwg
Patent RU-2132458-C1 (RU)
Title: Liquid for hydraulic breakage of bed
Inventor: TATAUROV V G
IPC: E21B43/26
Filed: 1997-08-13
Granted: 1999-06-27
Abstract: FIELD: oil production industry. SUBSTANCE: liquid relates to compounds which are used for increasing permeability of productive beds by means of hydraulic breakage of bed, and it can be employed at oil production enterprises. Liquid comprises following components, mas.%: starch, 5.0-10.0; sodium hydroxide, 0.5-1.0; surface-active substance, 0.05-0.075; mixture of sodium tetraborate and peroxidized composition, for example, sodium peroxoborate or urea monoperoxihydrate in proportion of 1-5:1 or 0.7:1.5; water, the balance. Application of aforesaid liquid results in reduction of hydraulic resistance before and after destruction, increasing velocity of liquid destruction in bed together with simultaneous retention of high viscosity and high sand trapping capacity. EFFECT: higher efficiency. 2 tbl
Patent RU-2119858-C1 (RU)
Title: Method of making pump rods
Inventor: SOLJANIKOV B G
IPC: B23P15/00
Filed: 1997-08-07
Granted: 1998-10-10
Abstract: FIELD: metallurgy, particularly production of elongated pump rods for oil wells working with use of rod pumps. SUBSTANCE: method comprises steps of preparing blanks of steels with different chemical content for body and heads of rod; performing separate heat treatment and working of blanks; forming on blank profile of head and knurling thread on it; then welding-on heads to ends of rod body by friction welding. EFFECT: easily controllable manufacturing process providing possibility of gross production of pump rods of different quality and operational reliability. 3 cl, 1 expo
Patent RU-2120360-C1 (RU)
Title: Carbide-tipped hobbing cutter
Inventor: CHURBANOV V F
IPC: B23F21/16
Filed: 1997-10-08
Granted: 1998-10-20
Abstract: FIELD: metal-cutting tools; mechanical engineering; manufacture of gear wheels in manufacture of automobiles, tractors, etc. SUBSTANCE: hobbing cutter has zero rake and strengthening chamfers made at negative rake at teeth point γ and depth γ, where m is modulus, mm; chamfers are made at angle γ 1 =-(10-15 ° ), at depth γ 2 =arctg(2tgγ 1 ). Modification of profiles of alternating teeth is ensured through sharpening strengthening chamfers of different sizes on faces on alternating teeth (racks). EFFECT: enhanced resistance; reduced consumption of labour for manufacture of cutter. 2 cl, 8 dwg