baber/WOPTO huggingface dataset:
Patent RU-94020953-A (RU)
Inventor: PANTJUKHINA A N
IPC: A61K39/02
Filed: 1994-06-03
Abstract: FIELD: medicine, immunology. SUBSTANCE: method involves the homogenization of yolk culture of sibirica rickettsia, its inactivation, high and low centrifugation, precipitate resuspending, standardization and lyophilization. Culture inactivation is carried out before homogenization stage and purification of rickettsial suspension is carried out using diaphragm filtration after preliminary high and low-speed centrifugation followed by high-speed centrifugation. Diagnosticum is used for diagnostic and prophylaxis aims. EFFECT: increased purity and specificity of preparation, simplified and accelerated method.
Patent RU-94028293-A (RU)
Inventor: ZHMUR N S
IPC: C02F3/34
Filed: 1994-07-27
Abstract: FIELD: biological cleaning of municipal and industrial sewage waters. SUBSTANCE: method involves providing aerotanks with mixed aeration system combining 60% of small-sized bubble system and 40% of medium-sized bubble system; mounting three-dimensional construction-biomass carriers to provide increase in active silt concentration by 1.5-2 times as compared to existing concentration value; treating 0.0001-0.0002% of the total amount of active silt available in aerotanks with nitrosoalkylcarbamide of 0.04-0.08% concentration for 3-4 hours; holding treated active silt for 10-12 hours to provide growing in the medium of thinned sewage waters; treating with p-aminobenzoic acid of 0.05-0.07% concentration and allowing growing for 3-5 hours; introducing treated silt into aerotank zone adjacent to return silt inlet opening. Method allows efficient biological cleaning of sewage waters to be effectuated and, as a result, sedimentation capacities of active silt to be improved. EFFECT: increased efficiency in cleaning sewage waters to prevent active silt from filamentous swelling and provision for elimination of excessive accumulation of filamentous bacteria in sumps and like constructions.
Patent RU-94029330-A (RU)
Title: Pile
Inventor: SANKIN JU N
IPC: E02D5/30
Filed: 1994-08-04
Abstract: FIELD: civil engineering. SUBSTANCE: cylinder is placed on the lower pile end. Some mass and layers on edges are placed in the cylinder to play role of lumped stiffness and connect the mass to pile body. EFFECT: accelerated pile driving. 3 dwg
Patent RU-94037337-A (RU)
Inventor: TISHINA O S
IPC: B28B1/10
Filed: 1994-10-04
Abstract: FIELD: production of construction materials. SUBSTANCE: method involves feeding dosed binder and fillers at uniform but different speeds into electronic ionic mixer, with binder and filler particles being oriented in electrostatic field, mixed and settled in movable mold provided with bottom similar to vacuum shield and with unions in bottom and side walls; dry components are compacted in mold at second stage by means of synthetic polymeric film and vacuum; supplying vapors through unions in bottom without cutting off side unions from vacuum source. When vapors penetrate to product surface and vacuum pressure is reduced below film and in vacuum receiver, it is a signal for stopping moistening by vapor. Thus, product is subjected to thermal treatment at the initial hydration stage to increase thermal activation of hydration reaction. EFFECT: increased efficiency, reduced production cost, increased flexibility of process and wider range of products.
Patent RU-94040125-A (RU)
Inventor: AFANAS EV A G
IPC: B22C5/04
Filed: 1994-10-27
Abstract: FIELD: foundry, namely production of molding and core sands from granular, pulverous and liquid ingredients. SUBSTANCE: sand is moved by working surface of drum with speed providing value of gravitation factor K more than 40. When sand moves along the whole length of concave blade gravitation factor of sand flow Kbl is more than 1.5. EFFECT: reduced operation cycle period, enlarged manufacturing possibilities.
Patent RU-94041026-A (RU)
Inventor: DZHIN M BONAL DO
IPC: A61M39/00
Filed: 1993-03-10
Abstract: FIELD: medical equipment. SUBSTANCE: the medical valve has a cannula installed in a boss secured in the passage for liquid. The acute end of the cannula is directed against the liquid flow. The elastomer valve member is installed on the valve boss inside the pipeline in such a manner that it envelops the cannula. The valve member has the first solid section having the shape of a truncated cone, located before the acute end of the cannula; the second hollow section having the shape of a truncated cone, accommodating the acute end of the cannula; and the third hollow cylindrical section embracing the cannula for the whole length past the acute end and attached to the boss. The second section includes an internal passage, having the shape of a truncated cone, contracting inside from the first section in the direction of the boss. An auxiliary metal sleeve, having the shape of a truncated cone, is installed inside the second section to provide access outside to the first member, it embraces access outside to the first member, it embraces the acute end of the cannula. EFFECT: improved design.
Patent RU-94042317-A (RU)
Inventor: KOMISSAROVA I A
IPC: A61P25/32
Filed: 1994-11-30
Abstract: FIELD: pharmacy, biochemistry. SUBSTANCE: composition has a mixture of γ-glutamic acid, glycine and one of sulfur-containing amino acid (cysteine, cystine or methionone) as an acting agent, or their pharmaceutically acceptable salts. Composition can be used for prophylaxis of chronic alcoholism and abstinence, intoxication with aromatic hydrocarbons, for resistance to hypoxia and protection against radiation damage. Composition is used by sublingual administration at effective dose. EFFECT: enhanced effectiveness of composition.
Patent RU-94043789-A (RU)
Inventor: PAUL KOBLER
IPC: B23Q1/00
Filed: 1994-12-14
Abstract: FIELD: mechanical engineering. SUBSTANCE: tool holder 4 is mounted for rotation about the axis 7 of rocking which intersect machining axis 5 about which mill head 6 can rotate at an acute angle. The angle is preferably from 30° to 60°. EFFECT: improved accuracy of machining. 3 dwg
Patent RU-94045299-A (RU)
Inventor: VOROPANOVA L A
IPC: C02F101/32
Filed: 1994-12-27
Abstract: FIELD: waste water purification. SUBSTANCE: in a known method of waste water purification including its treatment with a reagent followed by purification of clarified water phase, treatment of initial solution is made at 20-50 C with poorly soluble or insoluble calcium compounds which are entered portionwise until emulsion is broken and solution is clarified. Clarified solution, after filtration, is transferred to adsorption process and therefrom to consumers, while sediment is calcined to recover calcium compounds to be recycled. EFFECT: improved conditions in industrial zone owing to higher degree of water purification and utilization of purification products; reduced cost of process.
Patent RU-94045964-A (RU)
Inventor: EHRIKH LENK
IPC: D01D5/08
Filed: 1994-02-16
Abstract: FIELD: thermoplastic articles production. SUBSTANCE: device includes a pipeline for the melt where the general flow of the melt is directed out of a distributive small pump. The latter consists of a few partial small pumps dividing the general flow into partial flows each being directed to a draw plate. On one of the driven shafts of the small pump, mixing members are installed. The general flow is directed to the small pump through a chamber where the mixing members are placed. EFFECT: new device constructed.
Patent RU-95101763-A (RU)
Inventor: PYLAEV B V
IPC: F16H23/04
Filed: 1995-02-06
Abstract: FIELD: mechanical engineering. SUBSTANCE: mechanism is provided with the side pin secured to the washer parallel to the supporting pin. The supporting pins is mounted in for permitting rotation by means of the supporting link. The side pin is mounted for permitting rotation and axial movement by means of the side link. The axes of rotations of the links are perpendicular to the rods. The links are provided with cylindrical openings which are perpendicular to their axes of rotation. The openings receive respective pins which can rotate and axially move. Pistons with rods 4 and 5 being in reciprocation inside cylinders 2 and 3 act on washer 7 through links 11 and 13 and pins 8 and 9. The washer executes a complex rocking motion and rotates shaft 6. EFFECT: enhanced reliability. 2 cl, 1 dwg
Patent RU-95104193-A (RU)
Inventor: TEREKHOV I A
IPC: G09G1/16
Filed: 1995-03-21
Abstract: FIELD: computer engineering. SUBSTANCE: device has unit for generation pulses which correspond to position of beam on cathode-ray tube, unit for generation video signal, detector of line parity, delay unit for pulses which correspond to position of beam on cathode-ray tube screen, commutator. Output of delay unit is connected to output of commutator. This results in possibility to exclude influence of parasitic resistance of commutator on delayed pulses. EFFECT: decreased attenuation and shape distortion caused by commutator, simplified design and increased reliability of generator.
Patent RU-95104355-A (RU)
Inventor: SHISHKIN JU N
IPC: F16J15/34
Filed: 1995-02-22
Abstract: FIELD: mechanical engineering; internal combustion engines; sealing of water pumps. SUBSTANCE: end face seal has axially movable direction ring 1 installed in housing 2 and pressed by resilient member 3 to end face rotating member 4 mounted on shaft 5. Resilient member 3 is made in form of half of corrugation whose top 6 and base 7 are in form of coaxial cylindrical surfaces mated through bridge 8. Novelty is that outer and inner surfaces of bridge 8 on part of its circumferential length have convex, preferably, spherical shape, with maximum thickness of bridge 8 in its middle. EFFECT: enhanced operation reliability. 5 cl, 7 dwg
Patent RU-95106876-A (RU)
Inventor: GUBIN M A
IPC: G01B11/16
Filed: 1995-04-28
Abstract: FIELD: measuring technique, namely optical methods for measuring deformation, possibly in seismology, geophysics, metrology for precision deformation measuring. SUBSTANCE: laser deformation meter includes pickup 12 and measuring unit, having two laser systems 1,2, two frequency stabilization systems 3,4 beam splitters 5,6,7, rotary mirror 8, photodetector 9. Pickup 12 is built up according to differential circuit in the form of two coaxial cylinders 15,16 embedded one to another and mutually joined by bridges 17,18. Pickup includes two Fabry-Perot interferometer 13,14 connected with measuring unit by optic fibre cables 10,11. Optical axes of interferometers are normal one relative to another. Mirrors 19, 20, 21, 22 of interferometers 13,14 are secured to inner wall of inner cylinder 16. Deformation of pickup body is directed along axis of interferometer 13 and causes reduction of length of resonator of interferometer 13 and identical increase of length of resonator of interferometer 14 arranged normally relative to first one. It provides returning of resonance frequency values of interferometers 13,14 and therefore retuning of frequency values of lasers 1,2. Combined irradiation of laser 1,2 is received by photodetector 9, where beat frequency changes according to deformation of pickup body. EFFECT: enhanced accuracy of measurements, possibility of operation at high temperatures. 1 cl, 1 dwg
Patent RU-95108921-A (RU)
Inventor: BUROV G N
IPC: A61F2/56
Filed: 1995-05-30
Abstract: FIELD: medical engineering. SUBSTANCE: device has base, pulley embraced with drive rope with two branches which envelopes are attached to the base. Levers of the second to fifth digits and the first digit lever are kinematically coupled with the pulley and combined in pairs with axles by means of strips. The kinematical linkage of levers of pairs of digits is manufactured as spatial cam with geometrical closure and swinging pusher attached to bar having an opening which axis runs in perpendicular to its axis of oscillation where rocker axis of oscillation is set to enable swinging to take place. Openings are made on the rocker ends for finger pair lever axles to be turnable. Rocker axis of oscillation is in parallel relation to the finger levers pairs turn axis. The first finger lever driver has two implementation versions. According to the first version it is driven by the other profiled groove of the spatial cam. The short internal arm of the first finger bell-crank plays the role of the other swinging pusher. According to the second version the other swinging pusher is attached to the head member having swinging axle mounted in bearings fixed on the base. The first finger lever rotatable with resistance is set in the head member on the axle being in perpendicular relation to the axis of oscillation. Its angular position is set before using the prosthesis. The first finger lever trajectory is directed across the hand under the palm of the hand. EFFECT: simplified design; low cost.
Patent RU-95109219-A (RU)
Inventor: SATYROV V N
IPC: B03B5/70
Filed: 1995-06-15
Abstract: FIELD: concentration of minerals on gold-dredging machines. SUBSTANCE: in sluicing of gold-containing materials, masses of heterogeneous medium consisting of suspension of particles of light fraction of initial material in water are withdrawn from flow near walls before the transverse obstacle of riffles at the distance not exceeding the heights of obstacle. Riffles obstacle is made hollow of flexible material with surface of alternating convex and concave actions. Riffles are made of used tire casings from which circular blank is prepared which is cut into parts by preserving the pattern of tread. Made on each part are transverse through cuts through which metal rod is passed that results in forcing apart of surface parts in height of obstacle and formation of its convex and concave sections. EFFECT: higher efficiency. 4 dwg
Patent RU-95109651-A (RU)
Inventor: LOSEV G G
IPC: B27B27/00
Filed: 1995-06-08
Abstract: FIELD: wood-working industry; applicable in cutting long logs into lengths. SUBSTANCE: the offered device has base, sawing apparatus, table with rigid stops, pulling carriage with tongs driven by hydraulically actuated winch. Distinguishing feature of the device is application of shock-absorbers between flexible pulling member and carriage, spring-loading of the axle of rotation of driven block and floating tongs. Those design features smooth off peak dynamic loads arising in movement of carriage and log, which are of special importance in rigid shock against outfeed table. EFFECT: multiply increased service life and serviceability of main units of the device (feed mechanism, outfeed table, base, hydraulic system) and cut down expenditures for in-service maintenance.
Patent RU-95110187-A (RU)
Inventor: DUCHENKO N A
IPC: B64C3/54
Filed: 1995-06-16
Abstract: FIELD: manufacture of aircraft. SUBSTANCE: split wing consists of two main parts upper fixed part having convexo-concave profile and lower part having convexo-convex profile whose upper part enters concave cavity in upper part of wing. Both parts of wings are articulated together by means of trapezium with spherical joints which makes it possible to extend wing downward and aside from flying vehicle axis through length of trapezium. EFFECT: enhanced reliability.
Patent RU-95112247-A (RU)
Inventor: NIKOL SKAJA E S
IPC: D05B1/26
Filed: 1995-07-18
Abstract: FIELD: sewing industry, in particular, manufacture of waterproof outfits and various technical articles. SUBSTANCE: apparatus has composition and air supply pipes made from flexible material. Nozzle is positioned at outlet end of composition supply pipe and fixed on front end surface of toothed rack of material feeding mechanism. Outlet opening of nozzle has size equal to puncture hole. Chamber positioned in trough of sewing machine is kinematically connected with toothed rack. EFFECT: increased efficiency, wider operational capabilities, wider range and improved quality of products. 2 cl, 5 dwg
Patent RU-95113596-A (RU)
Inventor: KLAUS-PETER PAUL
IPC: C09D5/10
Filed: 1993-10-14
Abstract: FIELD: production of aqueous binder materials. SUBSTANCE: aqueous binder materials comprise: organopolysiloxane resins, and/or monoorganosilanolates and/or their condensation products being prepared by separation of water, and water. Desired materials are prepared by mixing of aqueous emulsions of organopolysiloxane resins (a) with aqueous solutions of monoorganosilanolates. Said aqueous binder materials are used in aqueous compositions for coating of metal surfaces. Mentioned above compositions comprise aqueous binder materials, metal powder (particularly, zinc powder), if necessary, silicium dioxide having surface at least 50 m/g and, if necessary, water. EFFECT: improved quality.
Patent RU-95119944-A (RU)
Inventor: CHUPAKHIN O N
IPC: C07C25/18
Filed: 1995-11-21
Abstract: FIELD: organic chemistry, environment control. SUBSTANCE: method is based upon fluorination of chlorine-containing organic compounds by alkali metals fluorides, mainly, potassium fluoride, to ultimately produce polyfluorinated diphenyls while chlorine is bound to form non-toxic alkali metals chlorides. Method enables chemical processing of environmentally harmful polychlorinated diphenyls which until recently were used in electrical engineering as insulating and heat-exchange materials. Method makes it possible not only to decontaminate polychlorinated diphenyls, but also to produce by fluorination polyfluorinated diphenyls usable as heat-transferring and insulating materials. EFFECT: higher efficiency.
Patent TW-200302597-A (TW)
Title: Improved bandwidth directional coupler
Inventor: KAUFMAN DAVID M
IPC: H04N21/61
Filed: 2002-11-08
Abstract: A directional coupler system includes an input diplex filter for splitting an input signal into a high band signal and a low band signal, a high band directional coupler for which the high band signal is coupled to an input of the high band directional coupler, a low band directional coupler for which the low band signal is coupled to an input of the low band directional coupler, a tap diplex filter coupled to a tap of each of the high band directional coupler and low band directional coupler and an output diplex filter for receiving and combining a high band signal output from the high band directional coupler and a low band signal output from the low band directional coupler. The coupler system improves the bandwidth in a coaxial cable transmission system.
Patent TW-200407784-A (TW)
Title: Computer system having function of keyboard on/off notification and its processing method
Inventor: CHEN CHIN-HSIANG
IPC: G06F1/18
Filed: 2002-11-12
Abstract: A kind of computer system having the function of keyboard on/off notification is revealed in the present invention. The invention includes the followings: one host machine for storing the application program; one monitor connected to the host machine; one keyboard, which is foldable and is connected to the host machine such that it can be at least set to one operation state and one folding state in which part of the display screen is covered; a signal generation apparatus, which is adapted to the coupling portion between keyboard and the host machine for generating the first signal when the keyboard is placed in a folding state; a keyboard controller, which is disposed inside the host machine and is connected to the signal generation apparatus for receiving the first signal to judge if the keyboard is placed in the folding state; and an interrupt controller, which is disposed inside the host machine and is coupled with the keyboard controller for sending the first interrupt request when the keyboard is placed in the folding state, so as to pause the present service program executed by the host machine to execute the application program corresponding to the folding state. The application program is only displayed on the uncovered part of the display screen in the folding state.
Patent TW-200302654-A (TW)
Title: Methods and apparatus for secure distribution of program content
Inventor: SHIMADA MUNEKI
IPC: G06F21/00
Filed: 2002-12-10
Abstract: Methods and apparatus in accordance with the present invention are operable to carry out certain functions including: receiving an encrypted program at a processing apparatus; transmitting a machine ID over a network to an administrator; receiving registration data over the network from the administrator in response to the machine ID; transmitting the registration data over the network to a distributor; receiving an encrypted decryption key and an encrypted virtual ID at the processing apparatus over the network from the distributor in response to the registration data; decrypting the encrypted decryption key using the virtual ID, and decrypting the encrypted program using the decryption key; re-encrypting the program using the virtual ID; and storing the encrypted virtual ID and the re-encrypted program in a first storage device.
Patent TW-200301489-A (TW)
Title: Control-bar driver for a core-reactor and method to guide a control-bar into a reactor-core of a core reactor
Inventor: WINTERMANN DIPL-ING FH BENEDIKT
IPC: G21C7/16
Filed: 2002-12-11
Abstract: The control-bar-driver (2) includes a driver-housing (8), in which a control-bar-carrying-element (40) is movable between a base-position and a normal end-position. The control-bar-carrying-element (40) is conducted with a part-section into a throttling-liner (30), where through the throttling-liner (30) a free flowing-cross-section, which varies according to the actual position of the control-bar-carrying-element (40), for a pressure-fluid is formed. Through this construction, in a rapid switching-off, in which the control-bar-carrying-element is moved hydraulically through a pressure-fluid, the flowing-resistance for the pressure-fluid is changed, and especially becomes smaller, when the control-bar-carrying-element (40) arrives at the normal upper end-position. Thus a braking action of the control-bar-carrying-element is performed before the arrival of the normal position, so that the mechanical loading in the braking are small. The change of the flowing resistance is preferably performed through the changed outer-diameter of the control-bar-carrying-element (40) and/or through the arrangement of a bypass-opening (52).
Patent TW-200413397-A (TW)
Title: Novel hydrotalcites, syntheses, and uses
Inventor: BRIMA THOMAS S
IPC: C08J3/20
Filed: 2003-01-29
Abstract: Synthetic hydrotalcites of the general formula, where M2+ is a divalent cation, M3+ is a trivalent cation and An- is an organic anion selected from straight chain carboxylates of C16-C18 acids, carboxylates of aromatic acids, carboxylates of acrylic acid, unsaturated carboxylates of methacrylic acid, unsaturated carboxylates of vinylacetic acid and C2 and higher organic acids containing heteroatoms such as nitrogen, phosphorous, sulfur and halogens are disclosed, along with methods of synthesis and uses.
Patent TW-200302796-A (TW)
Title: Transmission for vehicle
Inventor: MATSUMOTO SHINYA
IPC: F16D41/28
Filed: 2003-01-28
Abstract: To provide a transmission for a vehicle which can be applied to a shift mechanism where a shaft itself is revolved, which has simple configuration and in which axial miniaturization is enabled. A transmission for a vehicle in which plural transmission shafts 63, 65, 67 each of which supports plural transmission gears in a row are arranged in parallel so that mutually corresponding transmission gears are engaged and transmission gears revolved in synchronization with the hollow shaft 630 (670) are selectively switched every transmission shaft is provided with a clutch mechanism provided between the hollow shaft 630 (670) and each transmission gear 632, 633, 634 for fitting the hollow shaft and each transmission gear or releasing the fitting and a clutch actuator 631 (671) housed in the hollow shaft 630 (670), and the clutch mechanism selectively fits any transmission gear to the hollow shaft according to the axial position of the clutch actuator 631 (671).