baber/WOPTO huggingface dataset:
Patent RU-2224161-C2 (RU)
Inventor: RJUMAN MORGAN
IPC: B29C48/13
Filed: 2000-06-06
Granted: 2004-02-20
Abstract: FIELD: mechanical engineering; fluid media handling. SUBSTANCE: invention relates to hose designed for passing fluid medium under pressure and method of its manufacture. Wall of hose contains at least one wall part 5. said wall part 5 is connected with at least one extensible part 4 to form solid sheathing of hose so that circumference of hose changes between minimum size when extensible part 4 is not extended and maximum size when extensible part 4 is extended to maximum value. Extensible part 4 passes in cross and longitudinal direction of hose, and wall parts 5 are made for displacement relative to each other, both in cross and longitudinal direction of hose at increasing of circumference and extending of extensible part 4. wall and extensible parts are formed differently on different sections 1, 2, 3 along the hose to provide control of direction of movement of different sections 1, 2, 3 at extending or vibrating of hose. Invention relates to method of manufacture of such hose. According to proposed of manufacture, shape forming material is extruded together with hose material which is designed for use as preliminary form of hose material to get required configuration of extensible and wall parts. EFFECT: possibility of checking direction of movement of hose parts at building the pressure. 19 cl, 9 dwg
Patent RU-2233579-C2 (RU)
Inventor: UPADYSHEV M T
IPC: A01H4/00
Filed: 2002-02-13
Granted: 2004-08-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves seeding explants on nutrient medium and their culturing. The nutrient medium contains hydroxybenzoic acid as a phenolic compound additionally, for example, salicylic, gallic or syringic acid that can be used as hydroxybenzoic acid and taken in the concentration (1 x 10 -4 )-(6 x 10 -4 ) M. Then method involves 2-3 successive subculturing explants on nutrient medium. Invention provides enhancing the effectiveness of sanitation of plants against viruses, to reduce cost of the sanitation process and to diminish danger for human health. 
     EFFECT: improved and enhanced sanitation method. 
     4 tbl, 3 ex
Patent RU-2224664-C2 (RU)
Inventor: GALIEV I I
IPC: B60G17/00
Filed: 2002-02-12
Granted: 2004-02-27
Abstract: FIELD: railway transport; transport engineering. SUBSTANCE: invention relative to vibration protection systems of rail vehicle and it can be used to improved dynamic characteristics of electric locomotives. Proposed spring suspension consists of main flexible member 1 and additional flexible member. Main flexible member consists of two springs installed between brackets of axle-box and side beam of bogie frame, and additional flexible member consists of two torsion bars 4 and vertical rod 8 provided with stop consisting of two plates one of which is compensating plate 5, and the other is friction plate 7. Torsion installed on side beam of bogie frame and twisted through angle and engaging through rollers 2 and friction sliders 6 with profiled plates of rod vertically secured on axle box, form optimum power characteristic of vehicle vibration protection system. EFFECT: improved efficiency of protection of vehicle from dynamic vibrations appearing when negotiating irregularities of track, improved manufacturability of structure. 2 cl, 4 dwg
Patent RU-2241358-C2 (RU)
Inventor: MILJUTKIN V A
IPC: A23N17/00
Filed: 2002-04-01
Granted: 2004-12-10
Abstract: FIELD: agricultural engineering, in particular feed steaming equipment. 
     SUBSTANCE: steaming apparatus has drum and two similar blades fixed in drum. Blades adjoin along semi-chord to bottoms and side surface of drum. Screw is embraced by troughs, which are formed on blades. Direction of screw coils in one trough is opposite to direction of screw coils in other trough. Blades are arranged at opposite sides of screw and their peripheral ends are directed in opposed relation to one another. Discharge hatches are positioned on bottoms in opposed relation to screw ends. Screw shaft rests through bearings upon poles. When hatches are closed, hatch cover fixes in alternation screw shaft with respect to drum. Shaft is made in the form of perforated pipe communicated with steam supply pipeline. During operation of drum, feeds are mixed due to lifting thereof by blades, spilling along and partly transverse to blades. Upon supplying of steam into shaft, feeds are saturated with steam. 
     EFFECT: simplified method and improved quality of preparing of feeds. 
     2 dwg
Patent RU-2233498-C2 (RU)
Inventor: SHERSTOBITOV A V
IPC: H01H33/66
Filed: 2002-04-17
Granted: 2004-07-27
Abstract: FIELD: electrical engineering, in particular, are control devices designed for switching of power electric circuits. 
     SUBSTANCE: the vacuum arc chute has a vacuum housing consisting of a cylindrical insulator with a bearing bush of a thermoplastic material enveloping a movable rod with an arcing contact. The bush has bulges and spring-loaded components with stops and horns, the bulges and the stops provide for a stiff fixation of the bush against axial displacement, and the horns fix it against circular movement. 
     EFFECT: enhanced reliability of fixation of the bearing bush against axial and circular movements, and enhanced maintainability due to provision of removal of the bush from the arc chute. 
     4 dwg
Patent RU-2224903-C2 (RU)
Inventor: PJATIN V V
IPC: F02G5/00
Filed: 2002-04-19
Granted: 2004-02-27
Abstract: FIELD: power engineering. SUBSTANCE: proposed energy recovering unit contains housing with rectangular section straight-flow channel accommodating two crankshafts installed in tandem in direction of flow, each provided with two axles with turnable vanes, those delivering atmospheric air and working ones. Heat power source is installed in said channel between delivering and working pairs of vanes. Delivering pair of vanes is installed in bypass channel of inlet hole of object which is furnished with shutter, and working pair of vanes is installed in bypass channel of outlet hole furnished with shutter. Crankshaft of pair of working vanes is connected with electric generator or mechanical energy consumer, and crankshaft of pair of vanes delivering atmospheric air into burning zone is coupled with electric motor connected with speed governor. EFFECT: improved efficiency of usage of heat in furnaces of power generating objects. 2 dwg
Patent RU-2294055-C2 (RU)
Inventor: PARK DONG SIK
IPC: H04L1/00
Filed: 1998-01-12
Granted: 2007-02-20
Abstract: FIELD: preventing decoding errors for multimedia systems. 
     SUBSTANCE: proposed method for preventing errors in the course of decoding plurality of given data bursts includes following steps: (a) decoding of one of plurality of bursts; (b) decoding of other burst when error is detected at step (a); (c) decoding of combination of (a) and (b) bursts or of third burst when error is found at step (b);(d) repetition of step (c) until decoding error is eliminated. 
     EFFECT: provision for permanent throughput for channel with burst errors, channel with random errors, and channel with both types of errors at a time. 
     4 cl, 6 dwg
Patent RU-2229815-C2 (RU)
Inventor: BRATJUSHCHENKO N M
IPC: A23C19/082
Filed: 2002-06-19
Granted: 2004-06-10
Abstract: FIELD: milk industry. SUBSTANCE: melted cheese composition comprises, wt%: soft unsalted Adygeisky cheese 8.0-20.0; fat-free unsalted cheese 6.83-17.95; fat-free curd 10.0; dry fat-free milk 5.0-7.0; farmer butter 21.1-24.13; sand sugar 25.75; cheese melting salt - disubstituted phosphoric acid sodium 4.5-5.0; aromatizer, such as fruit essence 0.1; sweet water the balance. EFFECT: improved nutritive properties, soft plastic consistency, reduced production costs and wider range of products. 3 tbl, 4 ex
Patent RU-2229979-C2 (RU)
Inventor: MALYSHEV A V
IPC: B31B1/14
Filed: 2002-07-29
Granted: 2004-06-10
Abstract: FIELD: manufacture of developments of packaging containers of any configuration and complex shape from cardboard. SUBSTANCE: installation includes working table with regulated supports; stationary working plate for placing dies onto which cardboard blanks are loaded; carriage with two shafts mounted with possibility of rotation in different directions. Upper shaft is coated with polyurethane and it is arranged over working plate. Lower shaft is arranged in parallel relative to upper shaft and it is in the form of hollow drum whose diameter exceeds that of upper shaft. Carriage is movable; its motion drive has in addition drive ropes arranged under working plate and connecting pulleys of drive unit through guiding rollers and tension members with carriage. Drive rope is secured to brackets rigidly joined with working table by means of tightening bolts. Position of upper shaft of carriage relative to working plate carrying dies and blanks is controlled by means of special studs for providing gap which is less than height of die sets by 1.5 - 3 mm. Motion of carriage along working plate is limited by means of limit switches mounted on end portions of working plate. It provides increased factor of using surface area of working plate. EFFECT: enhanced factor of using production area, elimination of slipping of upper shaft of carriage on blank surface, prevention of contact of operator with moving parts of installation, lowered number of operators. 4 dwg
Patent RU-2257958-C2 (RU)
Inventor: AREF EV D G
IPC: B04B11/00
Filed: 2002-11-11
Granted: 2005-08-10
Abstract: FIELD: methods of recovery of a gaseous centrifuge tracks. 
     SUBSTANCE: the invention is pertinent to the field of an isotope separation by a centrifugal method and may be used at production of enriched isotopes of uranium and other elements at the system of gaseous centrifugal machines. Recovery of permeability of a gaseous centrifugal machine tracks is conducted on working (nominal) frequency of its rotation. Replacement of the defective details is not conducted. For recovery of permeability of the tracks they use a chemical action of fluorating compound (chlorine trifluoride) on sediments (nonvolatile compounds of uranium) and removal of the formed volatile compounds with a stream of a working gas. Development of special hydraulic modes of operations of the gaseous centrifugal machines (concentration of a chlorine trifluoride in a stream of the working gas of 0,45-4 % vol.) provides a directional action on sediments on the tracks of a gaseous centrifugal machine. Feed of fluorating compound  in a mixture with the working gas (freon-350, perfluorinemethylcyclohexagen) may be conducted both in the feeding track and in the track of a heavy fraction (last cut) depending on the fact, permeability of what track is reduced. For removal of a admixture of the working gas with the products of interaction it is possible to use both the track of the last cut and the track of the light fraction. Realization of the methods ensures recovery of permeability of the tracks in the gaseous centrifugal machines without visible results of aggressive action of the fluorating compound on the details of the gaseous centrifugal machines, which might cause reduction of resource reliability of the gaseous centrifugal machines. At that the time of restoration of permeability of the tracks is minimized. 
     EFFECT: the invention ensures recovery of permeability of the tracks in the gaseous centrifugal machines without visible results of aggressive action of the fluorating compound on the details of the gaseous centrifugal machines. 
     3 cl, 1 ex
Patent RU-2246154-C2 (RU)
Inventor: BARANOV R P
IPC: H01J11/00
Filed: 2002-12-06
Granted: 2005-02-10
Abstract: FIELD: display engineering. 
     
     
       SUBSTANCE: proposed ac surface-discharge plasma color panel of optimized design designed for use in data display systems including flat television sets with color plasma panels and high-definition video monitors has its adjacent lines provided with adjacent display elements with common display electrodes, and display elements of adjacent lines alternately function in image frame. Data input within two time intervals in each brightness subunit eliminates discharge initiation delay when addressing display elements thereby enhancing light effectiveness, image contrast throughout vertical plane of screen, reliable data input, and improved quality of data display. 
     
     
       EFFECT: enhanced operating reliability of panel as a whole. 
     
     
       20 cl, 17 dwg
Patent RU-2261107-C2 (RU)
Inventor: LAZAREV ALEKSEJ PAVLOVICH
IPC: C07K14/62
Filed: 2002-12-26
Granted: 2005-09-27
Abstract: FIELD: medicine, endocrinology, chemical-pharmaceutical industry, hormones. 
     SUBSTANCE: method involves preparing human insulin ester by transpeptidation reaction of porcine insulin in the molar excess of threonine di-tert.-butyl ester in an aqueous-organic medium in the presence of trypsin, inhibition of reaction by acidification, purification of preparing human insulin ester by chromatography, removal of protecting groups with trifluoroacetic acid and purification of prepared human crude insulin, its following dissolving in diluted acid and mixing with preserving agent solutions, isotonic agent and substances with buffer capacity. Preparing human insulin ester is carried out in the weight ratio trypsin to porcine insulin = 1:(300-1000) followed by additional inhibition of reaction by dilution of the reaction mixture with water by 2-3 times before acidifying. Purification of human insulin ester is carried out by HPLC method followed by precipitation of ester derivative fractions in the presence of zinc ions, removal of protecting groups and preparing human crude insulin crystals that is purified by repeated carrying out HPLC method. Both processes of purification are carried out by using sorbent DIASOGEL ODS (C18) as immobile phase with particles size from 15 mcm and pores size from 100   to 150  . At the first stage 0.06 M glycine - HCl buffer containing 0.015 M of ammonium sulfate and propanol-2 in the concentration from 20% to 35%, pH 2.5 is used as a mobile phase, and 0.05 M acetate buffer with the content of propanol-2 from 15% to 25%, pH 2.5 is used at the second stage. The purified human insulin is dissolved in diluted acid by stages wherein finely dispersed suspension of insulin crystals in water is prepared followed by addition a diluted acid to it. Invention provides the development of effective, economy method for preparing the ready medicinal formulation of insulin with short effect and with low immunological properties that provides reducing loss of insulin in the process of its preparing. Invention can be used in manufacturing ready insulin formulations of high quality and with short effect. 
     EFFECT: improved preparing method. 
     6 ex
Patent RU-2256216-C2 (RU)
Inventor: GORELIK S L
IPC: G06Q20/40
Filed: 2003-02-17
Granted: 2005-07-10
Abstract: FIELD: electronic financial systems. 
     SUBSTANCE: system has terminal 1, phone 2 of client, block 5 for receiving telecommunication information from user, database 10 and block 9 for comparison, additionally provided are processor 7, generator of identification code 4, identification block 8, block 11 for payment realization and block 12 for forming confirmation message. 
     EFFECT: higher reliability, higher efficiency. 
     1 dwg
Patent RU-2265009-C2 (RU)
Inventor: BREHZDIL DZHEJMS F ML
IPC: C07C253/26
Filed: 2001-05-15
Granted: 2005-11-27
Abstract: Настоящее изобретение относится к способу снижения проскока аммиака в процессе производства акрилонитрила, включающему введение углеводорода, выбранного из группы, состоящей из пропана и изобутана; аммиака и кислородсодержащего газа в нижнюю часть реактора с псевдоожиженным слоем, содержащим катализатор аммоксидирования, с последующим взаимодействием в присутствии указанного катализатора, с образованием акрилонитрила. Способ включает введение в реактор в точке ниже по потоку от подачи алкана по крайней мере один из от С 2  до С 5  олефинов, который реагирует с по крайней мере частью непрореагировавшего аммиака и присутствующего в реакторе кислорода, что позволяет провести существенное снижение количества аммиака, находящегося в реакционном потоке, выходящем из реактора. Кроме того, изобретение относится к способу перевода производства акрилонитрила на основе пропиленового сырья, в котором пропилен, аммиак и кислород реагируют в реакторе в присутствии катализатора для производства акрилонитрила в процесс производства акрилонитрила на основе пропанового сырья, в котором пропан, аммиак и кислород реагируют в присутствии катализатора для получения акрилонитрила. Данный способ включает: (а) замещение исходным сырьем на основе пропана исходного сырья на основе пропилена; (b) введение в реактор в точке ниже по потоку от подачи алкана по крайней мере одного от С 2  до C 5  олефина, который реагирует с по крайней мере частью непрореагировавшего аммиака и присутствующего кислорода в реакторе, снижая то количество аммиака, которое присутствует в реакционном потоке, выходящем из реактора, и (с) добавление к процессу средств для отделения, улавливания и рецикла непрореагировавшего пропана. 2 н. и 11 з.п. ф-лы.
Patent RU-2250024-C2 (RU)
Title: Method for producing of soft caramels
Inventor: KVASENKOV O I
IPC: A23G3/00
Filed: 2003-03-25
Granted: 2005-04-20
Abstract: FIELD: confectionery industry. 
     SUBSTANCE: method involves mixing and boiling out resultant mixture containing sweet substance, plasticizer, emulsifier and structurizer until dry substance content reaches predetermined value. Specific preparation used as emulsifier and structurizer is produced by sequential extracting of Pythium ultimum micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline and water, with following joining of first extract with solid residue. 
     EFFECT: simplified component composition of soft caramels and reduced consumption of additives. 
     2 ex
Patent RU-2264733-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23G3/00
Filed: 2003-04-01
Granted: 2005-11-27
Abstract: FIELD: food processing industry, in particular production of soft caramel. 
     SUBSTANCE: claimed method includes blending and boiling of at least sweetener, plasticizer, emulsifier, and structure-forming agent up to predetermined dry matter content. As emulsifier and structure-forming agent mixture of acidic polysaccharides and preparation obtained from biomass of Mortierella gamsii micromycete according to claimed technology is used. Ratio of polysaccharide and preparation from biomass is approximately equivalent to free carboxylic group number of abovementioned polysaccharide and hydroxyl group number of abovementioned preparation. Claimed method makes it possible to change simultaneously structure-forming agent and emulsifier. 
     EFFECT: reduced consumption of processing additives.
Patent RU-2260930-C2 (RU)
Inventor: AFANAS EV R A
IPC: A01C21/00
Filed: 2003-06-11
Granted: 2005-09-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves determining content of humus in soil and determining average fertilizer dose designated for the entire field; preliminarily separating three or four plots; determining content of humus in soil on separated plots and, depending on content of humus in soil on said plots, determining differentiated doses of organic fertilizer on the basis of average dose of fertilizer designated for the entire field. Separation of plots in the field and determination of humus content in soil are performed through the employment of remote probing equipment. 
     EFFECT: increased effectiveness in employment of organic fertilizers by introducing thereof on the basis of data on irregular humus content in plow layer of soil. 
     2 cl, 3 tbl
Patent RU-2259130-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-07-21
Granted: 2005-08-27
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and harmonic combination of organoleptic properties one should prepare the syrup by applying sugar, pectin, water and an additive to be applied as an extract of the mixture of dog rose fruit, strawberry fruit, hibiscus flowers, bilberry leaves and mountain cranberry leaves at certain ratios according to the preset technique. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate, "Wild berry" aromatizing agent and a preparation obtained out of  Mortierella polycephala micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher prophylactic properties of the target product.
Patent RU-2279148-C2 (RU)
Title: High electron conduction compound, electrochemical cell electrode incorporating this compound, method for electrode manufacture, and electrochemical cell
Inventor: VAN KHEVEL N FREDERIK KHENDRIK
IPC: H01G9/00
Filed: 2002-03-11
Granted: 2006-06-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed high electron conduction compound is characterized in that it relates to ABCO (x - δ)  type with potassium-nickel fluorite structure; x + y = 4, δ and ξ are ranging between -0.7 and +0.7. A has at least one metal chosen from group of Na, K, Rb, Ca, Ba, La, Pr, Sr, Ce, Nb, Pb, Nd, Sm, and Cd; B has at least one metal chosen from same group; C has at least one metal chosen from group of Cu, Mg, Ti, V, Cr, Mn, Fe, Co, Nb, Mo, W, and Zr, and/or metal chosen from group of Pt, Ru, Ir, Rh, Pd, and Ni. A and B are not identical, A and C are other than Nb at a time. Hal has at least one atom of halogen chosen from group of F, Cl, Br, and I. Proposed electrochemical cell electrode, method for manufacturing such electrode, and electrochemical cell produced using such electrode are also described in invention specification. 
     EFFECT: enhanced efficiency, cost, environmental and human health friendliness of proposed electrode. 
     15 cl, 1 dwg, 1 tbl, 5 ex
Patent RU-2271941-C2 (RU)
Inventor: JARIMOV MARAT OTELLOVICH
IPC: B60J3/02
Filed: 2003-11-06
Granted: 2006-03-20
Abstract: FIELD: traffic safety. 
     SUBSTANCE: method comes to overlapping source of blinding by light screens arranged near in upper left-hand field of vision with vertical borders from right and horizontal borders in lower part.  Borders of screens are installed so that at separate and alternative closing of each eye, borders of screens pass separately through one and the same point at one fixed comfortable posture of driver when driving the car.  Light screens are fitted on axle of rotation arranged in upper corner of said screens, and angle of tilting of borders, when necessary, is adjusted, in its turn, by turning axle of rotation.  Borders of screens are made with at least part of borders of screens with inclined elongated ovals, or at angle to horizontal part.  In initial position, when riding at night and at no source of blinding, borders of screens are arranged behind road on-coming lane, and observation of entire road is provided, and at appearance of source of blinding, driver slightly moves head or upper part of body to the right or right and downwards simultaneously and shifts border of screens, thus overlapping source of blinding, and borders of overlapping are arranged in direction of axis of road or parallel to said axis and with simultaneous displacement of screens, eyes are shifted in opposite direction to observe part of road not overlapped by screen for safe riding.  After passing-by source of blinding, screens and eyes are returned in initial position in reverse order.  When riding at daytime in sunny weather, opposite working borders of light screens are used.  For this purpose, screens are turned on axle of rotation through equal angle, for instance to arranged night working border in upper horizontal position, and opposite sides of light screens are used as daytime working borders for overlapping upper part of field of vision in front of driver. 
     EFFECT: improved safety of riding, provision of multipurposeness and convenience in use. 
     9 dwg