baber/WOPTO huggingface dataset:
Patent RU-2148762-C1 (RU)
Title: Method of continuous sublimation drying of foamed products and drier for realization of this method
Inventor: KRETOV I T
IPC: F26B5/06
Filed: 1999-02-19
Granted: 2000-05-10
Abstract: FIELD: vacuum sublimation drying of liquid products; chemical, pharmaceutical microbiological and food-processing industries; enterprises of agrotechnical complex. SUBSTANCE: method of continuous sublimation drying includes foaming of liquid product, applying of this product on carriers, freezing and drying together with destruction of dried layer of product; product is fed to carriers in layers at different dispersivity of each layer. Drier used for continuous sublimation drying of liquid products has housing 1 and branch pipes 3 for discharge of air and permanent gas, desublimator (not shown in the Figure), foam generator 4, power supply units 5, screen 11 and brushes for removal of dried layer of product from surfaces of carriers, conveyer 12 for removal of dried product from chamber through gate 13; carriers 8 are made in form of movable members such as wire brushes, springs, bundles or balls whose shape has developed spatial structure made for smooth distribution of heat inside product and free formation of developed foam structure, as well as heat-and-mass exchange surfaces; foam generators are located in upper portion of drying chamber in such way that product fed to carriers should not penetrate into lower portion of chamber to dry product. EFFECT: smooth spatial structure of product; increased heat-and-mass exchange surfaces; reduced power requirements; increased productivity; enhanced operational reliability. 3 cl, 3 dwg
Patent RU-2159586-C1 (RU)
Inventor: BUSKINA A V
IPC: A61B17/24
Filed: 1999-06-07
Granted: 2000-11-27
Abstract: Изобретение относится к медицине, а именно к оториноларингологии. Способ заключается в том, что трансплантат состоит из полиэфирно-фторлоновых нитей, его укладывают на надкостницу с предварительной санацией верхнечелюстной пазухи с испольпованием ультразвуковой кавитации 0,5%-ным водным раствором хлоргексидина в течение 120 с и линкомицина в течение 60 с, а послойную обработку швов осуществляют низкочастотным ультразвуком в течение 30 с. Способ сокращает осложнения.
Patent RU-2158253-C1 (RU)
Title: Impregnating antiglowing liquid for match stick
Inventor: CHUMAEVSKIJ V A
IPC: C09K21/04
Filed: 1999-07-07
Granted: 2000-10-27
Abstract: FIELD: match making industry, more particularly preparation of antiglowing liquid for impregnation of matchstick. SUBSTANCE: antipyrene includes ammonium polyphosphates containing 1.0-2.5 % of general P 2 O 5  in it. EFFECT: greater effectiveness due to using cheaper antipyrene. 2 tbl
Patent RU-2157234-C1 (RU)
Title: Agent for treatment of patients with immunodeficiency state
Inventor: LEBEDEV V V
IPC: A61K38/00
Filed: 1999-10-08
Granted: 2000-10-10
Abstract: FIELD: medicine, pharmacology. SUBSTANCE: invention proposes hexapeptide of the structural formula: lysyl-histidyl-glycyl-lysyl-histidyl-glycine as a drug. Drug has glycine as a stabilizing agent additionally. Drug shows high effectiveness of action with respect to stimulation of humoral immunity, immune response potency and molecules of intermolecular interaction in therapy of immunodeficiency states. EFFECT: enhanced effectiveness of agent. 3 cl, 3 tbl, 5 ex
Patent RU-2157479-C1 (RU)
Title: Method of connection of pipes provided with internal thermoplastic coating
Inventor: AJDUGANOV V M
IPC: F16L13/02
Filed: 1999-10-11
Granted: 2000-10-10
Abstract: FIELD: pipeline transport. SUBSTANCE: width of circular groove in bushing is larger than double distance from pipe end at which material of coating is not melted as a result of welding heat effect. Thermoplastic material similar to coating material is placed in circular groove of bushing. Coating material inside pipe end is removed for distance at which it is not destructed but melted by welding heat. Thermoplastic material of bushing is covered by heat-insulating material, its width being equal to length of uncovered ends of pipes. Then bushing is positioned inside ends of pipes, with ends of bushing thermoplastic material entering inside ends of pipe coating. Ends of heat- insulating material thrust upon coating ends. Pipes are connected by welding. EFFECT: enhanced reliability of connection. 1 dwg
Patent RU-2170650-C1 (RU)
Inventor: STEPANOV JU S
IPC: B23G1/36
Filed: 1999-10-27
Granted: 2001-07-20
Abstract: FIELD: machine engineering, possibly finish abrasive working of helical surfaces of precision screws of hard-to-grind materials by embracing type grinding. SUBSTANCE: method comprises steps of using annular abrasive wheel embracing worked part and having body in the form of coiled cylindrical spring and abrasive layer on its inner annular surface. Part is subjected to rotation, tool is subjected to reciprocation lengthwise feed motion. Method provides lowered thermal stresses of process and burning free grinding. EFFECT: enhanced quality and efficiency of grinding. 2 cl, 4 dwg, 1 ex
Patent RU-2167236-C1 (RU)
Inventor: NIKULIN JU JA
IPC: E01C19/08
Filed: 1999-11-02
Granted: 2001-05-20
Abstract: FIELD: highway engineering; devices for bitumen heating and storage. SUBSTANCE: bitumen storage has storage arrangement, electric heaters, bitumen pump with standard intake, temperature sensor, and slide gates. Pit is made in the form of reservoir in bottom depression inside storage which has incline from walls towards pit. Moisture accumulating groove is made in storage bottom around pit; suction tube is dipped into mentioned groove, splitters are mounted on storage bottom upstream of sliding gates; bitumen pump is joined to stationary and floating intakes through three-way cock. EFFECT: reduced power requirement. 2 dwg
Patent AU-2012201089-C1 (AU)
Title: System and method for semi-persistent and dynamic scheduling and discontinuous reception control
Inventor: CAI ZHIJUN
IPC: H04W52/02
Filed: 2012-02-24
Granted: 2014-05-22
Abstract: SYSTEM AND METHOD FOR SEMI-PERSISTENT AND DYNAMIC SCHEDULING AND DISCONTINUOUS RECEPTION CONTROL Methods of combining semi-persistent resource allocation and dynamic resource s allocation are provided. Packets, such as VoIP packets, are transmitted on the uplink and downlink using respective semi-persistent resources. For each mobile device, awake periods and sleep periods are defined. The semi-persistent resources are aligned with the awake periods so that most of the time the mobile device can turn off its wireless access radio during the sleep periods. In addition, signalling to request, and to allocate, resources 1o for additional packets are transmitted during the awake periods, and the resources allocated for the additional packets are within the awake windows.
Patent AU-2016271124-C1 (AU)
Title: De-immunized, Shiga toxin a subunit scaffolds and cell-targeting molecules comprising the same
Inventor: POMA ERIC
IPC: C07K14/25
Filed: 2016-05-27
Granted: 2020-05-14
Abstract: The present invention relates to Shiga toxin A Subunit derived polypeptides and cell-targeting molecules comprising amino acid substitutions which equip the polypeptides with 1) de-immunization; 2) reduced, protease-cleavage sensitivity; and/or 3) a heterologous epitope cargo(s) while retaining Shiga toxin function(s), such as, e.g., potent cytotoxicity. Certain polypeptides of the invention exhibit reduced immunogenic potential in mammals and/or are capable of delivering an epitope to an MHC class molecule of a cell in which the polypeptide is present. Certain molecules comprising a polypeptide of the invention are well-tolerated by mammals while retaining one or more of the features mentioned above. The Shiga toxin polypeptides of the invention have uses as components of cell-targeting molecules for selectively killing specific cells; for selectively delivering cargos to specific cells, and as therapeutic and/or diagnostic molecules for treating and diagnosing a variety of conditions, including cancers, immune disorders, and microbial infections.
Patent RU-2165235-C1 (RU)
Inventor: LUKUSHKINA E F
IPC: A61B5/389
Filed: 2000-01-10
Granted: 2001-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves measuring conductivity in the left and right diaphragmal nerves. Amplitude and latency of the muscular response is analyzed. Pathology in diaphragmal nerves like increased latency and reduced amplitude more than by 20% relative to a lower normal value being revealed, the same test is applied with "3/15" coefficient in changing position to ortho-position. No pathology being revealed, three standard cardiovascular tests like Valsalva test, deep breathing test, "3/15" coefficient calculation are used. EFFECT: high reliability of diagnosis results; prevented severe complications.
Patent RU-2158175-C1 (RU)
Inventor: EGOROV JU M
IPC: B01F23/47
Filed: 2000-02-07
Granted: 2000-10-27
Abstract: FIELD: chemical industry, synthesis of various liquid-phase substances. SUBSTANCE: process involves mechanical mixing of substances which are subjected to action of electromagnetic SHF radiation of certain frequency and intensity. Synthesis of mixed substances takes place not thanks to thermal heating by SHF field but due to forces of SHF field. EFFECT: considerable shortening of technological process and reduced energy consumption accompanied by enhanced quality of mixing. 1 tbl
Patent RU-2169255-C1 (RU)
Inventor: MUKHAMETSHIN M M
IPC: E21B43/22
Filed: 2000-03-24
Granted: 2001-06-20
Abstract: FIELD: oil and gas producing industry, particularly, method of regulation of permeability of non-uniform formation with help of chemical means. SUBSTANCE: method includes successive or simultaneous injection of alkali reagent solution and drilling mud, then, solutions of slats of bivalent, trivalent metals and forcing of injected reagents with water. For forcing of reagents, use is made of fresh water buffer, after which it is left to stand for 2-10 days, and solution of latex stabilized with nonionic surfactants is injected. EFFECT: more efficient regulation of permeability of non-uniform oil reservoirs due to increased depth and area of treatment. 3 ex
Patent RU-2180724-C1 (RU)
Title: Electric fuse
Inventor: VLASENKO M E
IPC: F42B3/12
Filed: 2000-07-31
Granted: 2002-03-20
Abstract: FIELD: electric means of initiation used for ignition of powder charges and various fuels in rocket systems. SUBSTANCE: the electric fuse has a body, initiating unit with conductors placed in an insulator, resistance bridges, initiating charge, obturating unit, pyrotechnic charge and a compensating washer. The obturating unit is made in the form of a cylinder with an obturating cone placed in it and an external sealing ring installed in a groove of the cylinder side surface. The cylinder is installed in the internal bore of the body for axial displacement. The compensating washer is made of elastic material having a thickness equal to 2 to 5 values of the gap between the shoulder of the body internal bore and the obturating unit. The initiating unit is provided with an electric spark gap made in the form of a limited gap in the insulator between the conductors and the body determined by the value of the necessary discharge voltage of static electricity. EFFECT: enhanced reliability of operation in the conditions of the effect of variable temperatures. 1 dwg
Patent RU-2173620-C1 (RU)
IPC: B23K31/02
Filed: 2000-11-10
Granted: 2001-09-20
Abstract: FIELD: machine tool manufacture, namely, production of blanking die sets for making cardboard articles. SUBSTANCE: method comprises steps of cutting groove in base of die set by means of laser irradiation at forming protrusions on surfaces of die; making groove by two passes; in first variant of invention moving laser beam along predetermined curvilinear crossing or non-crossing paths arranged symmetrically relative to central axis of groove. In second variant of invention laser beam is moved along non-crossing curvilinear paths arranged symmetrically relative to central axis of groove and mutually shifted by 1/2 of period. In third variant laser beam is moved along non-crossing curvilinear paths arranged equidistantly one relative to another. Parameters of paths are selected in such a way that to receive optimal width of groove providing high quality mounting of blanking cutters in grooves of base of blanking die set. Method combines advantages of pulse- and contour-type laser cutting processes. Typical size of flaws occurred at making base is less by several times that at single-pass laser cutting process. EFFECT: enhanced efficiency, less loss of yield. 5 cl, 4 dwg
Patent RU-2201164-C1 (RU)
Title: Способ замещения дефектов костной ткани
Inventor: BOGOS JAN A B
IPC: A61B17/56
Filed: 2001-08-23
Granted: 2003-03-27
Abstract: Изобретение относится к медицине, в частности к способам замещения костной ткани. Крошку деминерализованного костного матрикса вводят совместно с культурой аутофибробластов, культивируемых на частицах деминерализованного костного матрикса в течение суток перед введением больному, что стимулирует остеогенез без отторжения пересаженных клеток.
Patent RU-2202204-C1 (RU)
Title: Method for treating plants and composition used in this method for plant protection
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2001-10-15
Granted: 2003-04-20
Abstract: FIELD: plant growing technology. SUBSTANCE: it is suggested the composition containing, at least, one toxic substance and preparation obtained due to successive extraction of Mortierella polycephala micromycete biomass with nonpolar extragent in supercritical state with water, alkali, water, acid, water, alkali and water in composition of target additives followed by combining solid residue with the first extract. The innovation enables to decrease stress impact of toxic substances upon agricultural varieties, decrease their accumulation both in plants and on soil, and their migration, as well. EFFECT: higher efficiency. 2 cl, 5 ex, 3 tbl
Patent RU-2205492-C1 (RU)
Title: Twelve-to-ten pole changeable winding
Inventor: VANURIN V N
IPC: H02K3/28
Filed: 2001-11-26
Granted: 2003-05-27
Abstract: FIELD: electrical engineering; new variable-speed motors. SUBSTANCE: winding has 36 coil groups with coils alternating in groups as follows: 2K, 3K, 2K, 2K, 2K, 3K, 2K, 1K, 2K, 3K, 2K, 2K, 2K, 3K, 2K, 1K, 1K, 2K, 3K, 2K, 2K, 2K, 3K, 1K, 1K, 2K, 3K, 2K, 2K, 2K, 3K, 2K, 1K, where K is integer number; finish of coil group 1 is connected to finish of coil group 4, start of group 4, to start of group 7, finish of group 7, to finish of group 10, start of group 10, to start of group 13, finish of group 13, to finish of group 16, start of group 19, to start of group 22, finish of group 22, to finish of group 25, start of group 25, to start of group 28, finish of group 28, to finish of group 31, start of group 31, to start of group 34, start of group 2, to start of group 5, finish of group 5, to finish of group 9, start of group 9, to start of group 11, finish of group 11, to finish of group 14, start of group 14, to start of group 18, finish of group 20, to finish of group 23, start of group 23, to start of group 27, finish of group 27, to finish of group 29, start of group 29, to start of group 32, finish of group 32, to finish of group 36, start of group 35, to start of group 3, finish of group 3, to finish of group 6, start of group 6, to start of group 8, finish of group 8, to finish of group 12, start of group 12, to start of group 15, finish of group 17, to finish of group 21, start of group 21, to start of group 24, finish of group 24, to finish of group 26, start of group 26, to start of group 30, finish of group 30, to finish of group 33; terminal lead 37 is formed by integrated finish of group 35 and finish of group 36, terminal lead 38, by integrated finishes of groups 1 and 33, terminal lead 39, by integrated finishes of groups 2 and 34, terminal lead 40, by integrated start of group 17 and finish of group 15, terminal lead 41, by integrated finish of group 18 and start of group 20, terminal lead 42, by integrated finish of group 19 and start of group 16. Applying voltage to terminal leads 37, 38, and 39 changes over to ten-pole circuit arrangement. If voltage is applied to terminal leads 40, 41, 42 and terminal leads 37, 38, 39 are integrated, we shall have 12-pole connection. EFFECT: extended combination of changeable number of winding poles. 1 cl, 5 dwg
Patent RU-2198263-C1 (RU)
Title: Process of erection of underground structure
IPC: E21D9/00
Filed: 2001-12-24
Granted: 2003-02-10
Abstract: FIELD: construction industry, construction of shallow-laid tunnels of various assignment. SUBSTANCE: invention is also used to construct tunnels under operational highways without interruption of traffic along them under conditions of soft grounds and in bodies of existing embankments or under embankments. Process of erection of underground structure with use of microtunneling includes formation of horizontal and vertical protecting shields in zones of its outer walls above floor of erected structure by forcing hollow extended members with the aid of microtunneling complex with simultaneous supply of thixotropic solution, development of ground in volume of erected structure under protection of shields by stopes with reinforcement of front of face, installation of supporting frames with temporary and permanent columns and erection of lining. At least one temporary protective longitudinal wall is built while forcing members of shield in ground in volume of erected structure as well as hollow extended members, this wall is positioned with displacement relative to longitudinal axis of erected structure or with displacement relative to axes of internal longitudinal bearing structures and with formation of two zones, as minimum, for development of ground along width of erected structure. As ground in volume of erected structure is developed sections of temporary protective longitudinal wall are removed. EFFECT: provision for safety of operations, economy and reliability of erected structure with enlarged width of its cross-section thanks to possibility of reduction of sizes of zones developed simultaneously with avoidance of technological obstacles in process of erection of internal longitudinal bearing structures. 24 cl, 14 dwg
Patent RU-2194059-C1 (RU)
Inventor: ZABELIN L V
IPC: C08G18/32
Filed: 2001-12-28
Granted: 2002-12-10
Abstract: FIELD: polymer materials. SUBSTANCE: invention relates to cast polyurethane elastomers and can be used in manufacture of tires and other rubber products operated within a wide temperature range under heavy- duty alternating loadings. Composition contains polyetherdiol based on mixture of polyoxyteramethylene glycol, polyethylene glycol adipate, and diethylene glycol at their molar ratio (0.72-0.595):(0.18-0.27):(0.1-0.15), respectively, 2,4-toluylene diisocyanate and 3,3'-dichloro-4,4'-diaminodiphenylmethane. Elastomers prepared according to invention show high physicomechanical characteristics: stretching strength, tear resistance, relative elongation, and hardiness 92-95 relative units. EFFECT: improved quality of elastomers. 2 tbl, 16 ex
Patent RU-2202682-C1 (RU)
Title: Man-hole
Inventor: SMIRNOV I N
IPC: E02D29/12
Filed: 2002-02-04
Granted: 2003-04-20
Abstract: FIELD: construction of underground urban service lines. SUBSTANCE: proposed man-hole includes immobile shell and upper part with man- hole cover mounted for movement along height. This upper part has bearing protrusion arranged around edges which lower surface has broken configuration forming horizontal platform bordering on external wall of upper part and transferring to supporting platform inclined at angle of 10-40 degrees with surface of pavement. Bearing protrusion is positioned in pavement flush with its upper surface with formation of clearance between horizontal platform of protrusion and surface of pavement base. EFFECT: provision for mobile upper part to follow automatically changes of level of pavement. 2 dwg
Patent RU-2209803-C1 (RU)
Inventor: KARNAUKHOV JU P
IPC: B28C5/00
Filed: 2002-02-06
Granted: 2003-08-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: invention relates to manufacturing cellular building materials and products that can find use in fabrication of heat-insulation and structural materials useful in industrial and civil construction. Method of invention comprises foaming of components in mixer, stirring with foam former and liquid glass, molding, ageing, and stripping of formwork followed by drying, said liquid glass being made from microsilica with silicate modulus 2-4. First, 1 to 7 parts of indicated liquid glass having density 1.1801.20 g/cu.cm are stirred with foam former in high-speed constrained-motion mixer to attain 10-12-fold foaming, after which 35-42 parts of liquid glass with density 1.35-1/45 g/cu.cm are added and resultant foam is mineralized with microsilica originated from silicon production. Products obtained from such cellular materials have stable values of average density from 830.0 to 300.0 kg/cu.m. EFFECT: enabled foaming of liquid glass with elevated density and manufacture of waterproof products with stable density values at lower cost. 2 tbl
Patent RU-2209825-C1 (RU)
Title: Rotating coke cooling refrigerator
Inventor: AKHMETOV M M
IPC: C10B39/10
Filed: 2002-04-15
Granted: 2003-08-10
Abstract: FIELD: petroleum processing industry, by-product coke industry and electrode production. SUBSTANCE: rotating refrigerator has horizontal cylindrical heat-exchanging hollow casing equipped with charging and discharge openings. Heat-exchanging hollow casing is positioned for rotation inside outer casing and rigidly fixed to it, with space between casings being used for circulation of cooling water. Water discharge pipe is positioned in central part of heat-exchanging hollow casing and communicated with space between said casings in zone adjoining to part, where refrigerator is charged with coke. Said pipe is extending from zone, where coke is discharged from refrigerator. Water is supplied with the use of pipe communicated with space between said casings in coke discharge zone. EFFECT: increased efficiency of refrigerator, increased heat extraction capacity and simplified construction. 1 dwg
Patent RU-2202017-C1 (RU)
Title: Needle thread tension regulator for sewing machine
Inventor: UMJAROV R K
IPC: D05B47/02
Filed: 2002-04-30
Granted: 2003-04-10
Abstract: FIELD: mechanical engineering, in particular domestic equipment. SUBSTANCE: thread is conventionally charged between washers positioned on rod and pressed by upper end of flat profiled spring cooperating with its mid portion with cam. Regulator is equipped with thread tension relieving device made in the form of bar pivotally attached to lever for manual lifting of grip. Fork is positioned on upper end of bar. Upon lifting of said lever, bar comes into engagement through projection thereon with bar retractor arranged in front part of sewing machine, and fork retracts spring through releasing bushing put onto rod to release washer. When thread guide normally fixed on bar is in operating position in the process of sewing, it provides complete enclosure of thread between washers. EFFECT: simplified construction and enhanced reliability in operation. 7 cl, 3 dwg