baber/WOPTO huggingface dataset:
Patent RU-94023256-A (RU)
Inventor: TJUKHTIENKO V I
IPC: B64D1/16
Filed: 1994-06-17
Abstract: FIELD: agricultural dusting machines for spraying fertilizers and chemicals. SUBSTANCE: device is used as external store on helicopters "MИ-1" and "Ka-26" and aircraft "AH-2" and "ЯK-12". Spraying the chemicals is effected by air jet. Such devices do not provide wide band of spraying chemicals. Some devices employ method of acceleration of particles of chemicals by means of centrifugal wheel; in this case width of spraying chemical is greater. Two methods of creating directed jet of chemicals by means of centrifugal wheel: 1 use of wheel with volute; 2 - feeding a loose chemical to wheel along its axis of rotation through loading hole, after which jet comes off wheel in required direction. When use is made of centrifugal wheel provided with volute, considerable power losses take place due to friction of particles of chemical over curvilinear sections of volute. Supply of chemicals to centrifugal wheel through loading hole at high consumption of chemicals fails to provide compact jet since sizes of holes through which chemicals are fed to wheel become comparable with sizes of wheel proper. Width of band is reduced due to impossibility to form compact jet of chemicals, thus reducing efficiency of such centrifugal spraying. Used as prototype of spraying device is device described in Inventors Certificate No.1108683. Used as supply hole in this device is circular clearance between cone and neck ferrule. Such construction provides for forming bridges since area of section of circular passage is always lesser than critical, especially for moist chemicals. Centrifugal wheel of prototype does not form compact jet of chemicals being sprayed, thus reducing range of spraying and consequently efficiency of use of helicopter. EFFECT: elimination of above-mentioned disadvantages of prototype and other known centrifugal sprayers. 5 cl, 4 dwg
Patent RU-94030057-A (RU)
Inventor: NOVIKOV G K
IPC: G01V5/00
Filed: 1994-08-05
Abstract: FIELD: geochronology. SUBSTANCE: invention can be used for evaluation of environment and relative time of formation of ore deposits. Sample of rock is polarized in corona discharge. After polarization spectrum is measured at rate of linear heating 1 C/min. Then sample is annealed to remove effects of natural radiation of crystal. Annealed sample is irradiated with fixed ionizing radiation. To pick off information crystal is polarized in corona discharge and heated to register current. By dependence of current on known dose of radiation point of maximum of previous (before annealing) measurement of current is found and by it dose of radiation stored by sample during its residence in earth is determined. For determination of age dose of background radiation of surrounding rocks at placed of recovery of crystals of samples is found. EFFECT: simplification of method.
Patent RU-94030364-A (RU)
Inventor: SKORUBSKIJ V N
IPC: F16H9/00
Filed: 1994-08-16
Abstract: FIELD: mechanical engineering. SUBSTANCE: variable-speed drive has drive pulley 1 and driven pulley 4 interconnected through endless flexible coupling 3. Conical surface of pulleys 1 and 4 is composed of movable plates 6 mounted within guiding slots 7 in pulley cheeks 8. Recess 9 in inner side of each plate 6 is adapted to receive base of hollow cone of actuating link 11. Axial movement and fixation of actuating link 11 are effectuated by command. Pairs of retaining rollers 12 are disposed adjacent to each pulley, one at larger end and one at smaller end of pulleys. As a result friction between endless flexible coupling and conical surface of pulleys 1,4 is reduced, when transmission ratio of variable-speed drive is varied. EFFECT: increased efficiency and enhanced reliability in operation. 2 cl, 2 dwg
Patent RU-94033693-A (RU)
Inventor: KUCHAEV A A
IPC: C22B9/02
Filed: 1994-09-15
Abstract: FIELD: electrical engineering and metallurgy; applicable in foundry and metallurgical production. SUBSTANCE: electromagnetic device for metal melting and refining has refining vessel with electrodes in end faces, graphite tubes for supply and discharge of molten metal, electromagnetic rotator made of two coils of saddle shape located on cylindrical surface of vessel which is additionally supplied with magnetic circuit embracing refining vessel. Electromagnetic device is a controlled asynchronous machine with massive rotor from liquid metal in which magnetohydrodynamic cleaning of molten metal from solid and gaseous nonmetallic inclusions takes place. EFFECT: higher efficiency.
Patent RU-94035987-A (RU)
Inventor: ROGATYKH N P
IPC: E21B47/02
Filed: 1994-09-26
Abstract: FIELD: petroleum geophysics, particular, determination of parameters of deviation of directional wells. SUBSTANCE: according to the first version of the offered method, systematic error of the transducer is determined, by setting a number of values of measured parameters and determining the measured value of the parameter at the output of transducer, and graph of variation of systematic error is constructed. Continuous function is determined, which describes the graph most accurately and is used as correction to change the set values of parameters for the measured one. According to the second version, the range of variation of the measured value of parameter is divided into uniform intervals, found for each of measured values of parameters separating the intervals are differences between measured and preset values, graph is constructed and analytic expression is determined which most accurately approximates the graph and used as correction compensating the systematic error. EFFECT: higher accuracy of measurements. 2 cl, 1 dwg
Patent RU-94036003-A (RU)
Inventor: SAMIR JEG
IPC: A61K31/535
Filed: 1994-10-03
Abstract: FIELD: pharmaceutical industry. SUBSTANCE: claimed are compounds of formula (I):wherein Ris hydrogen atom ar straight or branched C-Calkyl group; A represents 5,6-dihydro-4H- imidazo [4,5,1-ij) guinolin-2-yl group, or 4,5- dihydroimidazo [1,5,4-de][1,4]benzoxazin-2-yl group or 4- methyl 4,5-dihydroimidazo[1,5,4-de][1,4]benzoxazin-2-yl group, or 4-phenyl-4,5-dihydroimidazo[1,5,4- de][1,4]banzoxazin-2-yl group or 4-(phenylmethyl)-4,5- dihydroimidazo [1,5,4-de][1,4]benzoxazin-2-yl group, of 5 methyl-4,5-dihidroimidazo[1,5,4-de][1,4]benzoxazine-2-yl group, or 5,6-dihidro-4H-imidazo[1,5,4-de]quinoline-2-yl group, or 6-oxo-5,8-dihydro-4H-imidazo[4,5,1- ij] quinoline-2-yl group, or 5-methyl-4,5,6,7- tetrahydroimidazo[4,5,1-jk] [1,4]benzodizepin-2-yl group which can be protected in position 6 by phenyl methyl group, and pharmacentically acceptable acid addition salts compounds are used for therapeutical purposes. EFFECT: improved properties of the pharmaceutical composition.
Patent RU-94037256-A (RU)
Inventor: STEPANENKO M M
IPC: G21K1/06
Filed: 1994-09-28
Abstract: FIELD: X-ray therapy. SUBSTANCE: X-ray filter is mounted of concave crystals in form of barrel-shaped cavity closed at its sides completely or partially. Cavity has open ends. EFFECT: improved relative aperture; high degree of monochromatism. 1 cl, 1 dwg
Patent RU-94040697-A (RU)
Inventor: GOVORIN A M
IPC: F16K1/02
Filed: 1994-11-04
Abstract: FIELD: valving. SUBSTANCE: rod of the valve is protected with a gland bushing and squeezed by self-sealing gland under the action of a spring. The sealing seats of the valve slide and housing of the valve are protected with rings made of fluoroplastic or other anticorrosive material. EFFECT: enhanced reliability.
Patent RU-94042938-A (RU)
Inventor: DZHESSI REHJ UILKINZ
IPC: F16L1/19
Filed: 1994-12-06
Abstract: FIELD: plants for quasivertical laying of pipelines in coastal zone. SUBSTANCE: centering tower rests on supporting base and frame on vessel for laying pipelines. Centering tower extends upward from base and designed for holding pipe length connected to pipeline. Supporting tower holding mass of pipeline is secured to supporting base so that it extends from it into water. Travelling block is intended for moving along tower for raising or lowering pipe and pipeline. Platform moving between open and closed positions for receiving pipe length from travelling block and holding of pipeline mass is located near the base (bottom) of tower. For catching of pipe joint from rack for pipes ready for welding and transfer of pipe joints to centering tower for connection to pipeline, use may be made of shipborne block or boom. As supporting tower extends into water no stinger is needed. Attachment of supporting tower and its location in water also makes for lowering of center of gravity of plant. EFFECT: higher efficiency.
Patent RU-94043631-A (RU)
Inventor: BOGATSKIJ V A
IPC: A61K6/04
Filed: 1994-12-09
Abstract: FIELD: medicine; particularly, prosthodontics. SUBSTANCE: nickel-based solder contains chrome, silicon, iron, boron, aluminium, germanium and manganese. EFFECT: corrosion-resistant, higher strength and plasticity.
Patent RU-95103691-A (RU)
Inventor: MAMLEEV R SH
IPC: C02F1/00
Filed: 1995-03-13
Abstract: FIELD: fresh water production. SUBSTANCE: invention relates to water-consuming industry and may find use when purifying water to remove salts, suspended particles, organic and other compounds by environmentally safe method with minimum consumption of heat carriers. The objective is to provide effective apparatus for freshening water. Proposed apparatus has ejector hydrate-forming means, vibrational-sieve separator, and horizontal and vertical separators mounted in accordance to new water freshening technology with formation of a crystal hydrate, which is further decomposed into pure water and gas consuming heat evolved when preparing crystal hydrate. EFFECT: improved design.
Patent RU-95106152-A (RU)
Inventor: JUDIN JU V
IPC: A61M16/00
Filed: 1995-04-19
Abstract: FIELD: medical engineering, housekeeping. SUBSTANCE: apparatus comprises casing and liquid oxygen-containing substance (hydrogen peroxide). Casing is made in form of two-step sleeve. Single row of openings is formed on greater-diameter sleeve surface, and two rows of openings are formed on smaller-diameter surface. Oxygen supply pipe passes through sleeve so as to form annular clearance with smaller-diameter sleeve surface. Pipe is provided with plurality of openings all around perimeter of its surface. On one side, oxygen supply pipe is terminated by cup housing capsule provided with plurality of openings all around perimeter of its side surface and filled with granular catalyst (manganese dioxide), while other end of pipe is rigidly connected to apparatus lid. Casing is placed into reservoir filled with oxygen- containing substance in such manner that one row of openings formed in smaller-diameter sleeve step would by disposed above level of oxygen-containing substance, while other row of openings would by disposed inside substance, axes of openings disposed inside oxygen- containing substance coinciding with axes of openings formed in capsule. EFFECT: user is able to organize, whenever necessary, short-time periodic metered release of oxygen and to stop it directly under domestic conditions. 4 cl, 2 dwg
Patent RU-95108791-A (RU)
Inventor: POVOROV A A
IPC: C02F9/00
Filed: 1995-05-30
Abstract: FIELD: WATER purification. SUBSTANCE: initial water is additionally treated on coiled membrane member, activated carbon, ion-exchange resin. The latter is regenerated simultaneously with conservation of working surfaces of water purifier using diffusion of sodium chloride solution with concentration at least 10% through semipermeable membrane. Regeneration process lasts 8-12 h, and conservation at least 48 h. As semipermeable membrane, nanofiltration one with selectivity 10-40% in respect to 0.15% sodium chloride solution is used, whereas continuation of water treatment is 2-4 h, purification degree in respect to suspended and colloidal particles is 100%, in respect to microorganisms and bacteria also 100%, and in respect to hardness salts 68-78%. EFFECT: increased purification degree. 2 cl, 1 tbl, 1 ex
Patent RU-95110299-A (RU)
Inventor: KUZNETSOV V A
IPC: B23K11/06
Filed: 1995-06-21
Abstract: FIELD: welding; seam welders. SUBSTANCE: device has frame with base, clamp with rotation drive, two guides, two carriages spring-loaded relative to each other by extension spring, welding and support rollers, cam and stops installed on carriages. Novelty in design of device is provision of additional extension spring, pins and strips, series holes made in strips, coupling of strips with ends of extension springs, aligning of strips by means of holes with pins installed on carriages, making the clamp is the form of vertically-arranged spindle with central axial cylindrical hole and radially fitted pressure screw for fixing device holding bellows parts to be welded, making the guides in the form of two rods secured on base, making the cam in the form of large diameter ring with two diametrically opposite outer working surfaces in the form of Archimedean spirals and making the stops in the form of rollers. EFFECT: enlarged operating capabilities, improved conditions of operation and servicing. 4 dwg
Patent RU-95114382-A (RU)
Inventor: RAJNVAL D MITSAM
IPC: B41F16/00
Filed: 1993-06-23
Abstract: FIELD: printing. SUBSTANCE: base is supplied together with backup to operating position where backup having fragments for printing located one after another in direction of feed is provided with prints with their accurate conformity. Backup has, at least, two rows of fragments for printing located adjacent to one another across direction of feed, and base having, at least, one corresponding addition print in direction of feed between prints for fragment for printing located in row one after another. According to the invention, use is made of devices, with the help of which, only definite prints may correspondingly and selectively be transferred from base to backup in point of printing. After passage of printing point, base is separated from backup, and in conformity with the quantity of additional prints located between two prints for fragment for printing and arranged one after another in direction of feed, is supplied, at least, one more to printing operating position. In this case, base is shifted in side direction for transverse interval between adjacent fragments for printing and in direction of feed approximately, for distance between points followed by one another. EFFECT: higher efficiency.
Patent TW-200306017-A (TW)
Title: Nitride semiconductor device with reduced polarization fields
Inventor: KRAMES MICHAEL R
IPC: H01L33/16
Filed: 2002-11-12
Abstract: A method for fabricating a light-emitting semiconductor device including a III-Nitride quantum well layer includes selecting a facet orientation of the quantum well layer to control a field strength of a piezoelectric field and/or a field strength of a spontaneous electric field in the quantum well layer, and growing the quantum well layer with the selected facet orientation. The facet orientation may be selected to reduce the magnitude of a piezoelectric field and/or the magnitude of a spontaneous electric field, for example. The facet orientation may also be selected to control or reduce the magnitude of the combined piezoelectric and spontaneous electric field strength. As a result of the reduced magnitude of piezoelectric, spontaneous, or combined piezoelectric and spontaneous electric field strengths in their quantum well layers, light-emitting devices in accordance with the present invention may generate light with increased efficiency compared to prior art devices.
Patent TW-200407547-A (TW)
Title: Light-on test device
Inventor: LIN YU-KAI
IPC: G01R31/00
Filed: 2002-11-14
Abstract: There is provided a light-on test device for abutting the electrode of a display to the contact terminal of a flexible circuit board so as to perform a light-on test, which includes a base, an upper cover, a fine-tuning means and a driving means. The surface of the base is arranged with a layering. A positioning area is formed between the layering and the upper cover for being inserted with the electrode of the display. The fine-tuning means fixes the flexible circuit board and extends the contact terminals above the layering of the positioning area, which can finely tune the flexible circuit board and make the contact terminals aligned with the electrode of the display. Finally, the driving means is used to drive the layering to make the contact terminals of the flexible circuit board surely abut on the electrode of the display.
Patent TW-200409597-A (TW)
Title: A yogurt formula capable of inhibiting H. pylori
Inventor: CHEN LI-WEI
Filed: 2002-12-02
Abstract: The present invention relates to a process for preparing a yogurt, which comprises adding 10<SP>5</SP> CFU/ml-10<SP>9</SP> CFU/ml of Bifidobacteria lactis Bb-12 to perform fermentation, and adding 0.02%-0.08% of Galactosyl Lactose to effectively maintain the number of B bacteria near the end of the storage period and help the B bacteria in exhibiting the probiotics functions thereof and inhibiting H. pylori.
Patent TW-200304261-A (TW)
Title: Small-sized motor, small-sized vibration motor, and portable information device
Inventor: SUZUKI TOSHIO
IPC: H02K7/06
Filed: 2002-12-04
Abstract: The whole motor of the present invention is formed of small-sized parts, the motor itself can be installed simply, and the electrical connections of conduction terminals are ensured. It comprises a terminal base 18 of an insulating resin to be fitted and fixed to an end portion of a motor housing 10. A pair of support pins 21a, 21b protruding nearly in parallel with the board surface of a circuit board are held by the terminal base. At the same time, a pair of torsion springs 20a, 20b are also provided as conduction terminals, wherein the leads 171 of a motor drive circuit are derived outward from the terminal base 18, the central helical portions 200 of which are fitted about the respective support axial pins 21a, 21b, the ends of the sheet-like spring 201 serve as the contact portions that contact with power supply lands R of the circuit board P, and the other ends 202 of the spring serve as the connection portions that connect with the leads of the motor drive circuit.
Patent TW-200305931-A (TW)
Title: Substrate processing method and substrate processing apparatus
Inventor: OHMI TADAHIRO
IPC: C23C8/36
Filed: 2002-12-13
Abstract: A substrate processing method is performed as follows. In a process tank, a process space that includes a processed substrate is separated from a plasma formation space by a control electrode. The plasma formation space does not include the processed substrate. Gas containing He and N2 is provided to the process tank, and plasma is formed in the plasma formation space on the condition that atomic nitrogen N* should be energized in the plasma. In the process space, the surface of the processed substrate is nitrided by the atomic nitrogen N*.
Patent TW-200306852-A (TW)
Title: Highly phosphorylated acid beta-glucocerebrosidase and methods of treating gaucher's disease
Inventor: CANFIELD WILLIAM M
IPC: A61K38/00
Filed: 2002-12-20
Abstract: The present invention provides a highly phosphorylated acid beta- glucocerebrosidase (GBA), which can be employed in an enzyme replacement therapy protocol to treat patients suffering from Gaucher's disease.
Patent TW-200302516-A (TW)
Title: Removing solution, cleaning method for semiconductor substrate, and process for production of semiconductor device
Inventor: AOKI HIDEMITSU
IPC: H01L21/3213
Filed: 2003-01-22
Abstract: The removing solution containing a cerium (IV) nitrate salt, periodic acid or a hypochlorite can be applied to metals containing copper, silver or palladium and also to metals containing other metals having a relatively large oxidation-reduction potential.
Patent TW-200303295-A (TW)
Title: Method for producing float glass
Inventor: HIROMATSU KUNIAKI
IPC: H01J17/16
Filed: 2003-02-14
Abstract: This invention relates to a method for producing a float glass in which a molten glass is supplied continuously on a molten tin, the molten glass is stretched into a ribbon-like glass, and the ribbon-like glass is separated form the molten tin and then is cut into a float glass, characterized in that the ribbon-like glass has a temperature (T0) of (TG - 50 DEG C) to (TG + 30 DEG C), in which TG represents the glass transition temperature of the float glass, when it is separated from the molten tin. The method can be advantageously employed in the production of a float glass for a glass substrate to be used in LCD or PDP.
Patent TW-200417259-A (TW)
Title: Automatic adjustment device and method for color temperature of display
Inventor: Wang rui-ming
IPC: H04N9/73
Filed: 2003-02-21
Abstract: The invention provides an automatic adjustment device and method for color temperature of display, wherein a connection device, a signal conversion device, a CPU, a display control device, a display device in the display, a color-temperature sensing device near the display device, a computer, and a signal connection line constitute a circulation system, so as to achieve the effect of automatic adjustment for color temperature of display.
Patent TW-200304379-A (TW)
Title: Pharmaceutical composition
Inventor: GELLERT PAUL RICHARD
IPC: A61K/
Filed: 2003-02-25
Abstract: A pharmaceutical composition comprising-(3'-chloro-4'-fluoroanilino)-7-methoxy-6-(3-morpholinopropoxy) quinazoline or a pharmaceutically-acceptable salt thereof (the Agent) and a water-soluble cellulose ether or an ester of a water-soluble cellulose ether. The water-soluble cellulose ether or ester of a water-soluble cellulose ether present in the composition inhibits the rate of precipitation of the agent from solution.
Patent TW-200419123-A (TW)
Title: Improved method for sublimation purification
Inventor: Zhang shu-wen
IPC: F26B5/04
Filed: 2003-03-19
Abstract: Disclosure is an improved method for sublimation purification, including the steps of: firstly pressing a to-be-purified powder object into condensed grains or an ingot-shape by the employment of a predetermined pressure, temperature and time, due to the pressed to-be-purified compound is much more condensed than the powder, such that much more mass of purified compounds may be accommodated in an unitary volume, so as to enhance the heat conduction efficiency of the pressed purified compounds, and to make the heating power much more stable; and adding a circulating inert gas during the production processes of sublimation purification, by the utilization of the inert gas to carry sublimed purified compounds, such that the purified compounds may circulate and deposit in the same direction.
Patent TW-200304975-A (TW)
Title: Awning fabric and method for producing the same
Inventor: MUN GU-UI
IPC: D02J1/00
Filed: 2003-03-21
Abstract: The awning fabric according to the invention, which is formed by weaving, at a high density, high-bulky and texturized polyseter filament yarns and then by treating uniformly the inner and outer surfaces of the resulting fabric with a coating solution of polytetrafluoroethylene, is low-priced and is superior to any other existing awning fabrics of various materials and structures in the respect of the sunlight and color fastness, the weather and water resistance and other basic physical properties, whereby it is, as a special fabric, adapted for yacht covers, parasols, signboard textiles and the like.