baber/WOPTO huggingface dataset:
Patent RU-2232618-C1 (RU)
Title: Filtering unit
Inventor: PONOMAREV V G
IPC: B01D24/46
Filed: 2003-04-03
Granted: 2004-07-20
Abstract: FIELD: cleaning natural water and sewage; final cleaning of medium from insoluble agents in various industries and public services. 
     SUBSTANCE: proposed filtering unit includes housing with upper and lower covers and distribution system with delivery branch pipe, drainage system communicated with discharge branch pipe and device for removal of filter medium which is made in form of water supply branch pipe communicated with nozzle whose axis coincides with axis of contraction. Filtering unit includes also hydraulic cyclone with sludge discharge branch pipe and filter medium supply branch pipe which is communicated with filter medium discharge branch pipe and high-pressure pump with delivery branch pipe. Filtering unit is also provided with two additional branch pipes: first branch pipe is fitted on discharge branch pipe of drainage system and second branch pipe is fitted on upper cover of housing; contraction is provided with diffuser whose inlet hole is communicated with outlet hole of contraction and outlet holes is communicated with filter medium discharge branch pipe; nozzle exit section is made in form of round hole opposite inlet hole of contraction. Nozzle is provided with mechanism for its motion along axis for complete closing contraction inlet hole; delivery branch pipe of high-pressure pump is communicated with delivery branch pipe of nozzle; sludge branch pipe of hydraulic cyclone is communicated with second additional branch pipe fitted on upper cover of housing; first additional branch pipe fitted on discharge branch pipe of drainage system is communicated with compressed air source. Filtering unit may be additionally provided with device for treatment of liquid in pulsating fields; inlet branch pipe of this device is communicated with filter medium discharge branch pipe and outlet branch pipe is communicated with filter medium supply branch pipe of hydraulic cyclone. 
     EFFECT: enhanced efficiency of cleaning; reduction of consumption of flushing water by 50-55%. 
     2 cl, 2 dwg
Patent RU-2240146-C1 (RU)
Inventor: SHUSHARDZHAN S V
IPC: A61M21/00
Filed: 2003-06-16
Granted: 2004-11-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves first giving a drug to patient or administering it in parenteral way. Therapeutic blood concentration peak for the drug being achieved, the patient acts himself upon the own organism with acoustic signals of audible spectrum bandwidth by performing therapeutic vocal exercises with his/her hand palms being held on zone(s) which projection(s) correspond(s) to injured organ. Patient organism is alternatingly treated with acoustic signals of audible spectrum bandwidth like music sounds or musical compositions or therapeutic vocal exercises recorded on acoustic carriers by applying microphones to ill organ zone. 
     EFFECT: optimum combination of treatment types; stimulated organism susceptibility to drug action on the background of improved general organism resistivity. 
     1 tbl
Patent RU-2237991-C1 (RU)
Inventor: OVCHINNIKOV A S
IPC: A01G25/09
Filed: 2003-07-07
Granted: 2004-10-20
Abstract: FIELD: agricultural engineering, in particular, mobile sprinkler units for sprinkling irrigation. 
     SUBSTANCE: sprinkler unit has frame made in the form of three-dimensional girder constructed from pipes and mounted on vehicle with pumping plant and intake float valve. Flexible sectioned water-supplying pipeline with sprinkler units is mounted on frame. Each section of flexible water-supplying unit has pipe segment and flanges connected with one another by carrier member made in the form of C-shaped bent profile of rolled bar of other shape. Sections of flexible water-supplying pipeline are connected with one another through adapter member and fasteners. Adapter member is arranged in cavities at inlet and outlet ends of adjacent segments of said pipeline. Adapter member is made in the form of ring. Outer and inner surfaces of ring are defined by unequally sized truncated cones having single wide base. Fasteners are made in the form of pins inserted into axially aligned openings in flanges. One of flanges is connected through cables to frame. 
     EFFECT: reduced weight of sprinkler unit and uniform distribution of rain drop-like precipitation over field surface. 
     4 cl, 6 dwg
Patent RU-2246710-C1 (RU)
Title: Laser ranger monitoring device
Inventor: TAREEV ANATOLIJ MIKHAJLOVICH
IPC: G01B11/26
Filed: 2003-07-16
Granted: 2005-02-20
Abstract: FIELD: optical engineering. 
     SUBSTANCE: device has receiving optical module placed in series with optic signal delay unit and radiation unit. Axes of receiving optical module and radiation module are aligned. Receiving optical module additionally has mesh with luminous radial lines and transparent diaphragm which is disposed in point of crossing of lines of mesh and mounted in focal plane of first objective. Device also has photoreceiver, measurement data control and registration unit, illuminator, optical unit, fiber-optic divider and fiber-optic adder. 
     EFFECT: improved precision of monitoring of non-parallelism of axes; widened range of application. 
     3 cl, 3 dwg
Patent RU-2246755-C1 (RU)
Title: Device for estimating level of approach of placement to optimal one
Inventor: BORZOV D B
IPC: G06G7/122
Filed: 2003-07-30
Granted: 2005-02-20
Abstract: FIELD: computers. 
     SUBSTANCE: device has matrix of m rows and n columns for homogenous environment, maximum detection block, adder, memory block, n blocks for counting units, block for estimating channels load levels, containing pulse generator, element selection multiplexer, element selection decoder, row selection decoder, m OR elements, m triggers, m counters of channel load, row number counter, column number counter, group of m blocks of forbidding elements. 
     EFFECT: broader functional capabilities. 
     5 dwg
Patent RU-2243483-C1 (RU)
Inventor: BOGDANOVA L A
IPC: F41G5/14
Filed: 2003-08-25
Granted: 2004-12-27
Abstract: FIELD: armament and military equipment, in particular, protection of fighting vehicle against aerial attack, as well as firing, for example, in mountain conditions at elevations (depressions) of the target location with respect to the launcher. 
     SUBSTANCE: the accuracy and respectively the effect of fire of the fighting vehicle is enhanced firstly at firing of guns of moderate and low ballistics in mountain conditions at elevations (depressions) of the target with respect to the gun (launcher) location; secondly, at firing of small-caliber gun armament at aerial targets, especially in the near zone, as well as at a flight of the target at high altitudes. The known method for firing of a fighting vehicle at a target includes the detection and identification of target, tracking with determination of the target coordinates and parameters, determination of angular corrections: kinematic corrections for target and carrier motion, ballistic corrections (aiming angle α 0  and derivation angle β 0 ), cross wind W z  and longitudinal W x  ballistic wind speed corrections, sight and fighting machine parallax corrections from mathematical expressions, summation of them respectively in the horizontal and vertical channels with due account made for the bank angle and permanent deviation during firing with due account made for the computed angular corrections of the launcher barrels relative to the sight line. According to the invention, preliminarily before the firings, proceeding from the firing table at a zero target elevation, the dependence of the generalized parameter of function of resistance A 0 (D) for the projectile of each type for zero target elevation ε is determined, and after determination of the ballistic corrections, up to their summation, fighting vehicle trim θ is additionally determined, the summary target elevation with due account for fighting vehicle trim ε is determined, and sight angle α ε  is determined with due account for elevation angle ε from the first mathematical expression. The generalized parameter of function of resistance A is determined at an obtained value of angle α ε  from the second mathematical expression, projectile flight time t fl  is determined from the third mathematical expression, and the angular corrections in the vertical and horizontal channels: kinematic corrections for target and carrier motion, cross wind speed W z  and longitudinal wind speed W x , and the summary angular correction in the vertical channel is determined with due account made for obtained angle α ε  by way of its algebraic summation with the rest corrections. 
     EFFECT: enhanced accuracy and efficiency of fire. 
     3 cl, 11 dwg
Patent RU-2244939-C1 (RU)
Title: Device for measuring effective scattering cross-section of object
Inventor: KOVALEV S V
IPC: G01R29/10
Filed: 2003-09-11
Granted: 2005-01-20
Abstract: FIELD: radio engineering. 
     SUBSTANCE: device for measuring effective scattering cross-section of radio-location objects has receiving-transmitting unit, registrar, stand mounted for rotation and provided with fixing unit which is used for mounting test object oriented in such a manner that normal to flat front of electromagnet wave radiated by receiving-transmitting unit belongs to preset plane of rotation of object. Precision inspection of measurement of angular diagram of effective scattering cross-section of objects provided due to the fact that radio-transparent envelope is rigidly fixed on the surface of object in parallel with preset plane of rotation of object. Radio-transparent envelope is made in form of thin straight cylinder of preset size. Cavity of envelope is partially filled with e4lectrically conducting liquid. Measured maximal level of effective scattering cross-section of main lobe of radio-transparent cylinder allows to find angle of inclination of plane of rotation of object. 
     EFFECT: improved precision of inspection. 
     7 dwg
Patent RU-2243065-C1 (RU)
Inventor: PERETJATKO S B
IPC: B23B41/00
Filed: 2003-10-22
Granted: 2004-12-27
Abstract: FIELD: machine engineering, apparatuses for drilling articles of soft non-metallic materials, semiprecious stones. 
     SUBSTANCE: machine tool includes housing; spindle unit; motor for driving mechanisms of machine tool; reduction gear; cam; feed unit; slide valve unit; feeder; pan for ready articles. In order to enhance efficiency, feeding unit is provided with body relative to which spring-loaded support may move. Spring-loaded rod is arranged inside said spring-loaded support. Diameter of rod in zone of touching spring exceeds diameter of support opening in which said spring is placed. Slide valve unit is mounted with possibility of rotation around its axis and engaging with pin of cam. It has spring-loaded legs that may move together with blanks. 
     EFFECT: enhanced efficiency. 
     2 dwg
Patent RU-2245273-C1 (RU)
Title: Device for breaking ice cover
Inventor: KOZIN V M
IPC: B63B35/08
Filed: 2003-12-04
Granted: 2005-01-27
Abstract: FIELD: shipbuilding; amphibian hovercraft breaking ice cover by resonance method. 
     SUBSTANCE: proposed device includes hovercraft. Laser gun mounted in hovercraft hull is used for forming the light and hydraulic impact under crest of flexural gravitational wave when ship is running at resonance speed along edge of ice cover. 
     EFFECT: enhanced efficiency of ice breaking.
Patent RU-2250323-C1 (RU)
Title: Device for control of operation of movable forms
Inventor: PLOTNIKOV N M
IPC: E04G11/20
Filed: 2003-12-31
Granted: 2005-04-20
Abstract: FIELD: construction engineering; control of operation of movable forms in erection of monolithic reinforced-concrete structures. 
     SUBSTANCE: proposed device includes unit for switching-on the motion mechanism, measuring unit and sensors showing the technological concreting parameters, SHF sensors showing lifting height of bow member frame, strength of concrete, positioning of movable forms members, sensors showing hold-down and release of forms boards, re-supporting sensor and control unit operating according to preset program. Output of first three sensors are connected to control unit through successive interface unit. Sensors showing hold-down and release of forms boards and re-supporting sensors are connected to control unit through discrete input unit. Control signals formed by control unit are furnished to inputs of electrohydraulic amplifiers used for hoisting, hold-down and release of forms boards and re-supporting through successive interface unit. Outputs of these amplifiers are connected to hydraulic cylinders of hoisting, hold-down and release of forms boards and re-supporting. Sensors showing height of hoisting of bow member frame, strength of concrete and positioning of forms members may be made in form of modulator-controlled SHF oscillator of electromagnetic oscillations, circulator, horn-type transceiving antenna. Output of SHF oscillator is connected to first input of circulator whose second input is connected with horn-type transceiving antenna of sensor showing height of hoisting of bow member frame or transmitting and receiving antennae of sensors showing strength of concrete and positioning of movable forms members. Circulator output is connected to mixer and output of filter is used as sensor signal output. 
     EFFECT: enhanced accuracy of control of movable forms operation. 
     2 cl, 5 dwg
Patent RU-2252765-C1 (RU)
Title: Способ выведения кобальта из организма экспериментальных животных при хроническом отравлении
Inventor: ALBEGOVA N R
IPC: A61P43/00
Filed: 2004-01-16
Granted: 2005-05-27
Abstract: Изобретение относится к экологии, медицине, токсикологии, экспериментальной биологии и может быть использовано при исследовании механизмов выведения тяжелых металлов, в частности кобальта, из организма и профилактики отравления. Способ заключается в введении цеолита ирлита-1 в виде 6% взвеси в количестве 2,5% массы тела. Способ обеспечивает выведение кобальта из организма экспериментальных животных при хроническом отравлении. 2 табл., 2 ил.
Patent RU-2258395-C1 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2004-01-27
Granted: 2005-08-20
Abstract: FIELD: food processing industry, in particular confectionary industry. 
     SUBSTANCE: claimed method includes boiling of sugar fondant syrup, its cooling and fluffing with simultaneous addition of flavor and structure-forming agent followed by forming to produce target product. Nutmeg CO 2 -solvent cake in amount of about 9.6 mass % is used as flavor and preparation obtained from biomass of Mortierella verticulata micromycete by sequential extraction with non-polar liquefied gas, water, alkali, water, acid, water, alkali, and water followed by blending the first extract with solid residue in amount of about 0.07 mass % is used as structure-forming agent. 
     EFFECT: low-hardening sugar fondant with decreased consumption of structure-forming agent, good flavor and increased content of bioactive substances.
Patent RU-2262123-C1 (RU)
Inventor: LITVINENKO A A
IPC: G01V3/11
Filed: 2004-02-16
Granted: 2005-10-10
Abstract: FIELD: means for detecting concealed objects. 
     SUBSTANCE: device has agitation lid with ferromagnetic core and at least a couple of oppositely serially coaxial receiving coils. Receiving coils are mounted coaxially on agitation coil with possible moving and holding on it. Length of ferromagnetic core exceeds diameter of it. Diameter of each receiving coil is greater than its length. Length of ferromagnetic core is greater than agitation coil diameter more than 10 times. Receiving coils are held on agitation coil in points of maximal converter sensitivity. 
     EFFECT: higher sensitivity. 
     4 cl, 6 dwg
Patent RU-2254903-C1 (RU)
Inventor: CHEBYKIN V V
IPC: B01D39/16
Filed: 2004-02-16
Granted: 2005-06-27
Abstract: FIELD: fine filtration of air; cleaning ventilation emissions from oil mist; cleaning air in venting pipe lines of gas-transfer unit oil tanks. 
     SUBSTANCE: proposed filter includes filter element with filter medium made from coarse and fine fibers laid in between outer and inner cylinders, cover and bottom. Filter medium is made from longitudinal and transversal oil-resistant synthetic (polypropylene) fibers; ratio of mass of longitudinal and transversal fibers is equal to (6-8) : 1 and ratio of diameters of thin and coarse fibers is equal to (0.5-1) : 10. 
     EFFECT: enhanced efficiency of cleaning at considerable increase of service life, oil return coefficient; enhanced ecological safety around compressor stations. 
     2 cl, 2 dwg
Patent RU-2256525-C1 (RU)
Title: Профилегибочный стан
Inventor: SENICHEV G S
IPC: B21D5/06
Filed: 2004-02-19
Granted: 2005-07-20
Abstract: Изобретение относится к прокатному оборудованию и может быть использовано при производстве сортовых и листовых гнутых профилей. Стан содержит привод, последовательно расположенные рабочие клети дуо, в станинах которых установлены опорные подушки с закрепленными в них осями формующих валков, и пары вертикальных центрирующих роликов. Станины всех клетей со стороны управления станом выполнены с возможностью их перемещения перпендикулярно направлению прокатки на заданное расстояние, определяемое максимальной шириной используемой заготовки, и в каждой подушке консольно закреплен формующий валок. Валки перемещения станин - холостые. Перед первой клетью установлены задающие горизонтальные ролики с определенной длиной бочки, а на середине расстояния между вертикальными роликами каждой пары дополнительно смонтирован горизонтальный поддерживающий заготовку ролик с длиной бочки, выбранной в зависимости от максимальной ширины заготовки. Уменьшается расход валков и сокращаются производственные затраты. 1 ил.
Patent RU-2263079-C1 (RU)
Title: Method of purification of sewage at production of chitine from carapaces of crustacea
Inventor: REUT K V
IPC: C02F1/66
Filed: 2004-03-18
Granted: 2005-10-27
Abstract: FIELD: purification of sewage at production of chitine from carapaces of crustacea. 
     SUBSTANCE: the invention is pertaining to purification of industrial sewage and may be used for purification of sewage at production of chitine from carapaces of crustacea. The method includes a two-stage purification of industrial sewage with the different pH containing albumens and mineral salts including removal of high-polymeric fractions of protein from an albumens-containing solution by achievement of their isoelectric point, and then removal from it the low-polymeric fractions of protein by a method of cosettling with use as a sorbent of the calcium hydrate separated from the sinks. At the first stage of purification  execute extraction only of the high-molecular albumens by mixture of alkaline sinks with a part of acidic sinks in the ratio of 2:1-2.25:1 and before formation of the general sink with pH from 6.0 up to 6.5, and at the second stage of purification execute extraction of the low molecular weight albumens and mineral salts by mixture of the sinks purified from the high-molecular albumens at the first stage with the remained acidic sinks till formation of the general sink with pH equal or exceeding 7. The invention allows to increase  environmental safety of production of chitine, to simplify the production processes of a sewage purification and to ensure a possibility of utilization of the separated settling and to decrease expenditures for the purification. 
     EFFECT: the invention allows to increase the environmental safety of production of chitine, to simplify the production processes of a sewage purification and to ensure a possibility of utilization of the separated settling and to decrease expenditures for the purification. 
     2 dwg, 3 tbl
Patent RU-2254166-C1 (RU)
Inventor: OSNOVIN E V
IPC: B02C17/10
Filed: 2004-03-23
Granted: 2005-06-20
Abstract: FIELD: construction, mining, metallurgical, food-processing, and chemical industry, power engineering, etc. 
     SUBSTANCE: crusher has cylindrical hollow drum with rotational drive roll arranged eccentrically inside drum in spaced relation with respect to its inner surface. Roll is driven for rotation in direction of rotation of cylindrical drum at velocity exceeding rotational velocity of drum. Roll is made in the form of hollow perforated cylinder. Trough mounted inside roll in axially aligned relation therewith is made in the form of hollow truncated cone. At least one window is provided in trough wall for passage of ground material from roll cavity into trough cavity. During operation of grinder trough vibrates in direction extending along cone axis. 
     EFFECT: increased efficiency of grinder and improved quality of ground material. 
     2 dwg
Patent RU-2267165-C1 (RU)
Inventor: AGADZHANOV V A
IPC: G09F11/02
Filed: 2004-04-05
Granted: 2005-12-27
Abstract: FIELD: engineering of advertisement-information stands. 
     SUBSTANCE: dev has information elements, made in form of three-side prisms, on sides of which flat information carriers are held, and movement transfer assembly. The latter is made in form of multi-link crankshaft mechanism, consisting of aforementioned longitudinal tractions, mounted below one another, two groups of moving transfer links, joints and crankshaft. Electric engine is kinematically connected through crankshaft to lower longitudinal traction, connected through appropriate joints and first group of moving transfer links to upper longitudinal traction, which, in its turn, is kinematically connected through second group of moving transfer links to axes of three-side prisms, in angles of which vertical grooves are made. Information carrier plates are made of thin metallic sheets, edges of which along long sides are bent inwards with forming of resilient linear elements, which are used to provide connection of plates to three-side prisms. 
     EFFECT: synchronized operation of device without additional technological means, reliable and efficient connection of information carriers to prism sides. 
     5 dwg
Patent RU-2255086-C1 (RU)
Inventor: GLUSHKOV R G
IPC: A61K31/404
Filed: 2004-04-21
Granted: 2005-06-27
Abstract: FIELD: organic chemistry, medicine, pharmaceutical chemistry. 
     SUBSTANCE: invention relates to new compound - 1-methyl-2-phenylthiomethyl-3-carbethoxy-4-dimethylaminomethyl-5-hydroxy-6-bromoindole mesylate and its hydrates. Indicated mesylate salt exceeds other 1-methyl-2-phenylthiomethyl-3-carbethoxy-4-dimethylaminomethyl-5-hydroxy-6-bromoindole salts by its antiviral activity and can be used in different medicinal formulations. Invention expands assortment of agents used for treatment of viral infection. New antiviral agent shows high effectiveness treatment and low toxicity. 
     EFFECT: enhanced and valuable medicinal properties of agent and composition. 
     3 cl, 6 tbl, 9 ex
Patent RU-2262784-C1 (RU)
Inventor: SEMENOV JU P
IPC: H01Q15/16
Filed: 2004-04-26
Granted: 2005-10-20
Abstract: FIELD: space engineering; space antenna reflectors. 
     SUBSTANCE: newly introduced in proposed reflector characterized in similar precision of shapes throughout its entire working surface maintained without increasing its mass are supporting network secured at nodal points on radial supporting lobes and over perimeter on power ring, as well as network that shapes working surface and is secured over perimeter on opposing end of power ring. These networks are coupled through parallel members working in tension. 
     EFFECT: simplified design, facilitated assembly procedure. 
     1 cl, 4 dwg