baber/WOPTO huggingface dataset:
Patent RU-2195325-C2 (RU)
Inventor: DUBINSKIJ R A
IPC: A61M15/02
Filed: 2000-11-27
Granted: 2002-12-27
Abstract: FIELD: medicine, applicable for optimization of use of phytoaeroionization. SUBSTANCE: device has a phytoaeroion generator, mechanically disperses this liquid by ultrasound, electrically charges said liquid by ultrasound, electrically charges the disperse particle and then delivers to the room in the form of electric-charged fine-disperse aerosol, which by inhalation is fed to the lungs and then transported by arterial blood to the central nervous system and to various organs and tissues of the organism. The device has an electric pulse generator, glass container, spray chamber, separator, piezoelectric ceramics element, fan. The separator detains particles exceeding 5 μm, due to which aerosol comes out of the generator nozzle in the form of fog. For protection of piezoelectric ceramics against overheat and subsequent destruction provision is made for a circuit that automatically cuts off the ultrasonic generator at a complete emptying of the container of the dispersed liquid. Two control timers cut off the generator on termination of the procedure time - 30 minutes for adults or 15 minutes for children. EFFECT: enhanced reliability of operation due to enhanced chemical resistance of assemblies and prevented overheat of piezoelectric ceramics at durable operation. 1 dwg
Patent RU-2205358-C2 (RU)
Inventor: ZBRANKOV JU V
IPC: F42B15/01
Filed: 2000-11-30
Granted: 2003-05-27
Abstract: FIELD: armament, or particular, artillery guided missiles with a laser homing head. SUBSTANCE: the guidance system has a control actuator, inertial gyroscope and a homing head, whose "compensation" input is connected to the AND gate output, OR gate, whose first input is connected to the output of the first pulse stretcher, its second input is connected to the output of the AND gate, and the output - to the input of the first power amplifier. The "-y", "+y", "+z" and "-z" outputs of the homing head are connected to the inputs of the first, second, third and fourth pulse stretchers, the outputs of the third and fourth pulse stretchers are connected to the inputs of the third and fourth power amplifiers respectively, the outputs of the first, second, third and fourth power amplifiers are connected to the first inputs of the first, second, third and fourth control windings of the control actuator, whose second inputs and the input of the inertial gyroscope are connected to the power source of the missile-borne equipment. The output of the gyroscope is connected to the first inputs of the AND gate. Use is made of a flip-flop, whose D-input is connected to the "Lock ON" output of the homing head, the clock input - to the output of the inertial gyroscope, and its output is connected to the second input of the AND gate. A shutter is installed in the gyroscope, light-emitting diode and a photodiode with formation of an optron coupling between them. The shutter is made for rotation at the speed of the missile spinning. The photodiode is connected to the output of the gyroscope. EFFECT: enhanced accuracy of guidance. 1 dwg
Patent RU-2200930-C2 (RU)
Title: Battery of fireworks rockets
Inventor: SARAB EV V I
IPC: F42B4/06
Filed: 2001-01-12
Granted: 2003-03-20
Abstract: FIELD: fireworks articles, short fireworks presentations, component parts of large fireworks show programs. SUBSTANCE: battery of fireworks rockets comprises base and launcher with rockets. Launcher is linked to base with the aid of bracket. Rocket stabilizers come in the form of rods placed in space of launcher. Rockets are fixed on outside of launcher around its perimeter. Ignition reliability of rocket motors and consistent starts of rockets are ensured thanks to use of Bickford fuzes fixed in rocket nozzles. Second finishes of Bickford fuzes are located under nozzles of rockets which were launched before that makes it feasible to get rid of commutation Bickford fuse in structure of battery. Connection of launcher to base with the use of bracket in combination with protrusions made on bottom of base makes it possible: to transfer battery of fireworks rockets from transportation position to operation position, to fix reliably launcher with rockets against displacement caused by action of transportation vibrations and overloads in transportation position, to fix reliably launcher in operation position at angles from 45 to 90 degrees with base and to ensure start of rockets from launcher with preset time interval. Employment in battery of rockets equipped with head parts with diversified outfitting and use of rockets forming various luminous flight routes enables saturated and brilliant fireworks minishows to be created. Battery is simple in operation and does not require any special knowledge and skills in handling of pyrotechnic articles which makes it possible for ordinary customer to use it. EFFECT: possibility for use of battery of fireworks rockets by any ordinary customer. 1 cl, 1 dwg
Patent RU-2209938-C2 (RU)
Inventor: ZALJATOV M SH
IPC: E21B43/25
Filed: 2001-04-06
Granted: 2003-08-10
Abstract: FIELD: oil producing industry; applicable in oil recovery with concurrent treatment of bottomhole zone. SUBSTANCE: device has cylindrical body plugged in its lower end, plunger, plunger stop and filter. Cylindrical body has connecting and extending members on its ends and intake holes in its upper part. Plunger is installed in body for reciprocation and has upper and lower pressure control valves with seats. Length of plunger is not less than its stroke length. Plunger stop determines its lower nonworking position. Filter is installed on cylindrical body connecting member and located at level of intake holes. One of pressure control valves is located under seat and is communicated with sucker-rod string for reciprocation within valve working stroke. Plunger stop is located so that plunger in lower nonworking position proves to be below level of intake holes of cylindrical body. Cylindrical body is provided with settler, in its lower end part. EFFECT: higher pump capacity without increase of immersion to under dynamic level, eliminated shortcomings in operation of series-produced valves occurring in repair of operating wells, increased pump capacity in directional wells. 2 dwg
Patent RU-2211272-C2 (RU)
Inventor: FINGAL LARS
IPC: D21H11/08
Filed: 1999-09-29
Granted: 2003-08-27
Abstract: FIELD: applicable in the wood- pulp and paper industry for manufacture of soft paper designed for use as, for example, toilet paper, kitchen web paper, paper pocket handkerchiefs, napkins, etc. SUBSTANCE: the method for manufacture of fibrous, cloth-like material such as paper or nonwoven material, having a three-dimensional relief of alternating elevated or deepened parts dried by impulsive drying, laid by the wet method. The relief is formed in the process of impulsive drying, at which wet cloth is passed through at least one zone of the press clearance containing a rotary heated roll. At passage through the press clearance the fibrous material is imparted a three-dimensional relief of alternating elevated and deepened parts or by means of a relief net, and/or by means of a relief pattern on the heated roll pressed into the fibrous material. Material is introduced in the fibrous material, which gets softened or melted within a temperature range from 100 to 400C. At least the parts of the fibrous cloth that are positioned closer to the elevated parts on the heated roll are heated to such a high temperature, that the mentioned material gets softened or melted thus providing an increased number of placer of knitting up in the fibrous cloth. Besides, a thermocoupled, dried by impulsive drying material manufactured by this method is offered. EFFECT: enhanced plumpness, softness, elasticity, stability with a low degree of internal stresses. 20 cl, 5 dwg
Patent RU-2220658-C2 (RU)
Inventor: KRJUKOV A I
IPC: G01N23/04
Filed: 2001-06-09
Granted: 2004-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out X-ray examination of a patient in horizontal position under tube swinging angle being equal to 8 deg. A layer of 2.5 cm in thickness is selected in nasomental projection enclosing maxillary sinuses, frontal sinuses and anterior cells of the frontal retiform labyrinth in one layer at the same time. Cranial frontal plane and table plane making an angle, plates of required thickness are laid under the chin to achieve parallel relation of table plane and cranial frontal plane. The tomographic slice depth corresponds to distance between the table plane to the anterior edge of external orbit angle. Then, maxillary and frontal sinuses zonogram is built. EFFECT: high accuracy and reliability of diagnosis. 2 dwg
Patent RU-2302993-C2 (RU)
Inventor: ZHARKOV ALEKSANDR SERGEEVICH
IPC: B01J7/00
Filed: 2001-07-26
Granted: 2007-07-20
Abstract: FIELD: chemical industry; aircraft industry; shipbuilding industry; space industry; fire-protection; care of public health; devices for production of oxygen. 
     SUBSTANCE: the invention may be used for production of the cooled oxygen for breathing of the people in the emergency situations in the airplanes, the submarines, the space stations, at fires. The chemical oxygen generator contains the charge case and located in it the porous gas-permeable mechanically strong charge. The charge is made out of the mixture emitting the oxygen at the exothermal self-supporting decomposition after its initiation and contains of no more than 3 mass  %  of the binding agent. The charge ensures the possibility for the oxygen to pass through without damaging the non-treated material and without its volumetric volume burning. The produced oxygen passes through the charge under action of the difference of the pressures from the front of the decomposition moving in the direction to the outlet opening. The oxygen generator also contains the device for ignition and one or more the outlet openings for the produced oxygen coming out, the filters for its cooling, for prevention of the particles of corpuscles and contaminants carry-over, and also the filter with the catalyst for conversion of the produced at decomposition of CO 2  into CO. 
     EFFECT: the invention ensures the possibility for the oxygen to pass through the charge without damaging the non-treated material and without its volumetric volume burning. 
     27 cl, 2 dwg
Patent RU-2263225-C2 (RU)
Inventor: KHLOUZEK JAROSLAV
IPC: F02M51/06
Filed: 2000-11-10
Granted: 2005-10-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to devices for injecting fuel under high and superhigh pressure into internal combustion engine.  Proposed device for injecting fuel under high pressure through atomizer contains housing with high-pressure delivery line and no-pressure drain line.  Housing is connected with common high-pressure accumulator and electromagnetic valve to control operation of atomizer.  Movable bushing is inserted into housing.  Valve engages with one end face of bushing.  Other end face of bushing limits control chamber in which branch from hole of high-pressure delivery line terminates. 
     EFFECT: improved efficiency of injection, prevention of secondary injection, simplified design. 
     10 cl, 2 dwg
Patent RU-2212989-C2 (RU)
Title: Electric arc welding method
Inventor: BURDAKOV S M
IPC: B23K9/073
Filed: 2001-08-20
Granted: 2003-09-27
Abstract: FIELD: processes of electric arc welding with use of coated electrodes, possibly at making important-designation constructions. SUBSTANCE: method comprises steps of applying constant value of welding voltage and electric current to electrode and to arc and igniting electric arc by contact method; additionally applying on arc high-frequency low voltage; initiating SKIN-effect in peripheral zone of electric-arc discharge in such a way that to reduce number of ionization and recombination acts for each discharge; then lowering temperature in zone of SKIN-effect and contracting arc. EFFECT: enhanced stability of electric arc, increased fusion depth of welded seam, improved quality of seam due to received fine-grain structure. 3 cl, 1 dwg
Patent RU-2216625-C2 (RU)
Inventor: MARGOLIN A I
IPC: E01B29/28
Filed: 2001-08-27
Granted: 2003-11-20
Abstract: FIELD: railway transport; permanent way. SUBSTANCE: invention relates to sphere of mechanization of track facilities and it can be used in assembling, repair and maintenance of track skeletons. According to proposed method, nut of clamp bolt is turned on, thus compressing spring plate by vertical load at required force to press rail to baseplate. Vertical load is applied to nut of clamp bolt at least in two steps turning on the nut of clamp bolt and stopping the nut at each step when torque corresponding to applied vertical force is attained. At second step vertical load corresponds to required rail-to-baseplate pressing force and loading is done at speed corresponding to translational speed of travel of rotating nut. Device for fastening rail to tie baseplates contains running gear for moving device along track rails with nut runners fitted on its portal frame. Each nut runner includes drive electric motor and control circuit and reduction gear whose output shaft is furnished with spindle with socket wrench moved longitudinally in vertical plane under action of power double-acting hydraulic cylinder controlled by four-way three-position hydraulic distributor placed in hydraulic circuit. Output shaft of reduction gear is furnished with electromagnetic cut-in clutch setting spindle in rotation. Four-way three-position hydraulic distributor is made to differential circuit of connection of power hydraulic cylinder. Circuit includes current relay to control electromagnetic clutch and four-way three-position hydraulic distributor. Hydraulic circuit includes pressure transmitters and pilot-controlled check valve. By signal of one pressure transmitter electromagnetic clutch is cut in connecting spindle with output shaft of reduction gear and by signal of other pressure transmitter pilot- controlled check valve closes both spaces of hydraulic cylinder. EFFECT: provision of required pressing of rail to baseplate at minimum spread of pressure values owing to simple and reliable control of force corresponding to torque.
Patent RU-2211977-C2 (RU)
Inventor: ISMIEV EHKRAM ABUL FAS OGLY
IPC: F16K3/18
Filed: 2001-09-26
Granted: 2003-09-10
Abstract: FIELD: pipe fittings structure, particularly gate valves for tight closing of pipeline flow area. SUBSTANCE: gate valve comprises body with seats and gate in the form of two discs having projections for spring, which is arranged between seats. Gate is under the action of drive shaft having thread and sliding nut mounted in body. Sliding nut may be rotated about its axis. Spring is put on discs projections. Discs are placed into cartridge for longitudinal movement into cartridge. Cartridge is under the action of drive shaft. Free end of the shaft has adjustable stop, which fixes disc in requirement positions relative to seats. EFFECT: reduced shutoff valve driving force, enhanced tightness, advanced performance reliability. 2cl, 2 dwg
Patent RU-2226162-C2 (RU)
Inventor: DRUZHININ V D
IPC: B60P3/14
Filed: 2001-12-20
Granted: 2004-03-27
Abstract: FIELD: transport engineering. SUBSTANCE: invention relates to transport means for transportation and accommodation of special services, particularly, repair shops. Proposed repair shop consists of work room 16 mounted on truck trailer and accommodating power supply sets and equipment, outer platform 17 with lean-to-ladder covered with all-metal sheet. Floor of work room is formed by warmer and wood particle boards placed on all-metal sheet. Space between outer and inner sheathings of walls and ceiling is filled with heat-insulating material. Inner sheathing of walls and ceiling part of work room is made of zinc-plated sheet. Floor is covered with corrugated metal sheet placed over wood particle boards. Body with drop side is mounted on base. Body is butt-joined with one of end faces of work room whose second end face is coupled by entrance door with outer platform furnished with lean-to ladder. EFFECT: simplified design, improved reliability and fire safety, increased service life. 10 cl, 3 dwg
Patent RU-2265263-C2 (RU)
Inventor: LI SHIKHE
IPC: H01Q3/26
Filed: 2000-06-26
Granted: 2005-11-27
Abstract: FIELD: radio engineering; intelligent antennas of wireless communication systems. 
     SUBSTANCE: proposed method is used for real-time calibration of intelligent antenna array and includes installation of junction structure, power cables, and monitoring transceiver forming together calibration line; pre-calibration of junction structure by means of vector-type circuit analyzer and recording of its radio gain in transmission and reception, respectively; calibration of intelligent antenna array in transmission by adjusting radio gain of each receiving line and reference line by one peak value; recording and storage of phase difference Ψ between each transmission line and reference line in fundamental frequency band processor. Novelty is that junction structure is made by means of reference antenna using spatial junction mode or by means of passive network. 
     EFFECT: facilitated calibration procedure. 
     14 cl, 7 dwg
Patent RU-2222458-C2 (RU)
Title: Method of creating positive buoyancy in ocean and sea media
Inventor: KAL KO I P
IPC: B63B1/02
Filed: 2002-03-26
Granted: 2004-01-27
Abstract: FIELD: shipbuilding; methods of creating positive buoyancy under water. SUBSTANCE: method consists in lowering buoyancy float with flexible pipe line connected to it to preset depth and filling it with fresh water fed under the following pressure: P = P 0 +(γ-γ 0 )•H•10 -1 , where P is pressure of fresh water fed to flexible pipe line, kg/sq cm; P 0  is pressure at buoyancy float inlet, kg/sq cm; γ is density of sea or ocean water, t/cu m; γ 0  is depth of submergence of float, m. To promote raising, compressed air may be fed to float at pressure exceeding hydrostatic pressure at depth of discharge of air from bottles. Flexible pipe line may be filled with water at moment of submergence of float to preset depth; to this end, fresh water is fed to pipe line in the course of submergence of float. EFFECT: enhanced economical efficiency and ecological safety; possibility of creating buoyant force at any depth of World ocean. 3 cl
Patent RU-2239342-C2 (RU)
Inventor: VAJRAUKH GEORG
IPC: A46B7/06
Filed: 2000-09-27
Granted: 2004-11-10
Abstract: FIELD: brusher, particularly tooth-brushes. 
     SUBSTANCE: tooth-brush has body and holder carrying a number of bristles. Holder is detachably connected to brush body. Holder is made of soft resilient material and has cup-like shape so that holder may be put on brush body extension. At least one cavity is made under holder and/or inside it. 
     EFFECT: possibility of bristles deformation in any direction to prevent user from injuries during tooth brushing. 
     28 cl, 47 dwg
Patent RU-2227325-C2 (RU)
Inventor: DAVYDOV B K
IPC: G08B13/08
Filed: 2002-05-30
Granted: 2004-04-20
Abstract: FIELD: intrusion protection devices included in centralized computerized alarm system. SUBSTANCE: warning alarm generating device has electric drive disposed inside frame for mounting the latter inside lock body or beyond it in front of its face panel. EFFECT: enhanced efficiency of device and facilitated procedure. 6 cl, 3 dwg
Patent RU-2247001-C2 (RU)
Inventor: VOEDILOV B P
IPC: B21D7/02
Filed: 2002-06-13
Granted: 2005-02-27
Abstract: FIELD: plastic metal working, namely manufacture of railway road clamps of coiled metal in bending automatic machine. 
     SUBSTANCE: method comprises steps of feeding measured-length blank; cutting it; bending and forming. At using insufficient-length blanks additional motion of blank is realized. Then such blank is centered in bending tool at necessary accuracy. 
     EFFECT: possibility of using blanks of shortened length. 
     3 cl, 1 ex
Patent RU-2238838-C2 (RU)
Inventor: DEM JANOV B K
IPC: B23D45/00
Filed: 2002-10-17
Granted: 2004-10-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: cutting tool is composed of a cutting unit made of a driven abrasive disk and mechanism for feeding blanks in the cutting zone made of a drum secured to the shaft. The abrasive disk is mounted above the drum. The drum is provided with radially arranged sockets for receiving blanks. 
     EFFECT: improved design. 
     5 dwg
Patent RU-2271131-C2 (RU)
Inventor: KROUN PITER
IPC: A47B96/07
Filed: 2001-06-05
Granted: 2006-03-10
Abstract: FIELD: goods displaying equipment. 
     SUBSTANCE: matrix type goods store window has at least one pair of upright column members, supporting member adapted for supporting of goods tray and having adjustable length, and device for retaining of adjustable supporting member in fixed position between pair of column members. Supporting member has pair of supporting pins and pin retaining means made in the form of switch member arranged at one end of pin so as to be put within respective column member. 
     EFFECT: improved operating parameters owing to simplified construction of connection and retention means. 
     19 cl, 9 dwg
Patent RU-2267570-C2 (RU)
Title: Method of and device for profiling rail rolling surface
Inventor: KNOLL JOKHANN
IPC: E01B31/13
Filed: 2001-07-12
Granted: 2006-01-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to methods of profiling of least rolling surface of rail with rolling surface of convex part of rail head section profile and to rail milling cutter and device for implementing the methods.  Methods used for making required profile by one peripheral cutting operation are implemented as follows: at least nine milled strips are made lying side by side in longitudinal direction of rail I which form in rail section, at least for milling strips lying at edge, a polygonal line (according to first method), more then five milled strips lying side by side in longitudinal direction of rail I (according to third method).  If necessary, grinding of rolling surface of convex part of rail head section profile is carried out.  Rail profile milling cutter 8 is made in form of sandwich cutter with several disks, each provided over periphery with turnable plates.  Device for implementing the methods is provided with device for creating relative movement between rail 1 and milling cutter 8 and, if necessary grinding wheel 12, milling cutter drive 9 and grinding wheel drive 13, if grinding wheel 12 is provided, and milling cutter 8 and support for axle of grinding wheel 12 in direction deflecting from plane square to longitudinal direction of rail used at subsequent grinding.  Invention guarantees insignificant waviness, both in longitudinal direction of rail and in profile of section only by proposed milling process without subsequent grinding of rails for use at slow running speeds and with subsequent grinding of rails for use at higher running speeds. 
     EFFECT: improved quality of rails. 
     85 cl, 8 dwg
Patent RU-2260983-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2003-04-07
Granted: 2005-09-27
Abstract: FIELD: food-processing industry, in particular, preparing of structured dessert products with the use of curdle whey. 
     SUBSTANCE: method involves providing supersonic mixing of curdle whey, fat-free milk, sugar, aromatizer, water, cultural liquid produced by citric acid fermentation of colored raw plant material, and structurer in the form of mixture of preparation produced from Mortierella alliaceae micromycet biomass by predetermined process, and pectin used in the ratio of 3:1 and introduced in an amount of about 1.4% by weight of base product; providing pasteurizing, cooling, bottling and forming of base product. Method allows milk jelly with smoothly changing anisotropic organoleptical properties in vertical plane of formed base product to be produced. 
     EFFECT: wider range of milk jelly kind desert products having improved organoleptical properties.