baber/WOPTO huggingface dataset:
Patent RU-2232808-C1 (RU)
Inventor: SVETOCH EH A
IPC: A61K31/517
Filed: 2002-10-11
Granted: 2004-07-20
Abstract: FIELD: biotechnology, veterinary medicine. 
     SUBSTANCE: the present innovation deals with creating a biological preparation for treating and preventing salmonellosis in animals and poultry. It could be, also, applied at manufacturing curative fodders and ecologically pure products for human nutrition. The suggested biopreparation contains the strains of the following bacteriophages: Phagum Salmonella choleraesuis CSl-DEP and/or Phagum Salmonella choleraesuis CS2-DEP and/or Phagum Salmonella enteritidis SPZ-1-DEP and/or Phagum Salmonella enteritidis SPZ-2-DEP, Phagum Salmonella enteritidis SPZ-3-DEP and/or Phagum Salmonella enteritidis A-1-DEP and/or Phagum Salmonella enteritidis F-6-DEP and/or Phagum Salmonella enteritidis JUN-1-DEP and/or Phagum Salmonella enteritidis JUN-2-DEP and/or Phagum Salmonella enteritidis C-1-DEP and/or Phagum Salmonella enteritidis G-1-DEP taken in efficient quantity. It, also, contains anantiseptic, for example, chinosol and a stabilizer as protein (for example, soybean protein), plant meal, organic polymer, milk, whey, albumin. Out of organic polymers one may apply dextran, polyglycin, starch, polyvinyl pyrrolidone. Biopreparation could be freeze dried, granulated put into polymeric matrix. It is active against Salmonella enteritidis, Salmonella typhimurium, Salmonella Heidelberg, Salmonella choleraesuis, Salmonella gallinarum-pullorum. Biopreparation is nontoxic for animals, highly hygroscopic and highly water-dispersed, it could be applied both in liquid and dry receipt forms at different ways of injection: due to subcutaneous, intraperitoneal, intramuscular injections and, also, as aerosol, due to introducing phage particles into pulmonary departments, perorally - including application as curative fodder and fodder additive and, also, due to applying it onto skin surface. The present innovation enables to increase efficiency in treating intestinal infections in animals and poultry due to shortened terms of therapy, broadened range of biopreparation's lytic action, resistance to the action of gastrointestinal enzymes. 
     EFFECT: higher convenience of application. 
     10 cl, 8 ex, 7 tbl
Patent RU-2224000-C1 (RU)
Title: Method of installation of rubber sheets on metal surfaces
Inventor: ROZOV N A
IPC: B63B81/00
Filed: 2002-10-15
Granted: 2004-02-20
Abstract: FIELD: technology of installation of rubber sheets on metal surfaces. SUBSTANCE: the invention presents a method of installation of rubber sheets on metal surfaces, that may be used predominantly for production of covers made of rubber sheets in shipbuilding, machine-building, construction and other industries. The method of installation of rubber sheets on metal surfaces provides for usage of technological bush-type bosses fixed on this surface. Holes are made in the rubber plates fit for the bush-type bosses. Plates are stacked on a metal surface one by one and fixed. The holes in the plates are made with dimensions ensuring installation in them of bush-type bosses with interference. The bush-type bosses are installed in the holes so that mounting surfaces of plates and the bush- type bosses would be in the same plane. The plates together with the bush-type bosses are laid on a metal surface with the given positive allowance. Then they execute fastening the bush-type bosses to a metal surface through apertures available in them. Fastening of the technological bush-type bosses to a metal surface may be executed by welding. The technical result of implementation of the invention consists of installation of bush-type bosses on a metal surface according to a required positive allowance and in accurate fixation of the plates on the bush-type bosses that ensures obtaining at installation of positive allowances of the given sizes including minimum sizes of up to 0.5 mm between the plates or between a plate and a structural member on the metal surface. EFFECT: the invention allows to ensure required sizes of allowances between the plates or between a plate and a structural member on the metal surface. 2 cl, 8 dwg
Patent RU-2232147-C1 (RU)
Inventor: SVATOVSKAJA L B
IPC: C04B28/34
Filed: 2002-11-28
Granted: 2004-07-10
Abstract: FIELD: building materials. 
     SUBSTANCE: invention can be used in making building blocks. Clay-phosphate material comprising clay, iron-containing waste in metallurgical manufacturing based on ferrous oxide Fe (II) with residue 5-7% on sieve № 008, ortho-phosphoric acid with density 1.24-1.25 g/cm 3 , Cambrian sky-blue clay and, additionally, open-hearth dust containing Fe (III) and Zn (II) oxides with residue 2-5% on sieve № 008 in the following ratio of components, wt.-%: Cambrian sky-blue clay, 56-57; indicated waste, 9-11; indicated open-hearth dust, 15-16; ortho-phosphoric acid with density 1.24-1.25 g/cm 3 , the balance. Invention provides enhancing resistance to cold of phosphate material. 
     EFFECT: valuable properties of material. 
     1 tbl
Patent RU-2237665-C1 (RU)
Inventor: SAFIN D KH
IPC: C07D301/36
Filed: 2003-01-08
Granted: 2004-10-10
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for isolating ethylene oxide by absorption from gaseous mixture prepared in the process of oxidation of ethylene with oxygen in the presence of silver-containing catalyst and can be used in manufacturing ethylene oxide. Invention proposes a method for stabilizing the process in isolation of ethylene oxide from gaseous mixture forming in oxidation of ethylene with oxygen in the presence of silver-containing catalyst. Method involves absorption with ethylene glycol aqueous solutions, desorption of prepared saturated sorbent at enhanced temperature and the following treatment of sorbent after desorption stage with foam suppressor, alkaline reagent and recycle of sorbent to absorption stage. The content of surface-active substances in sorbent is determined additionally after stage of ethylene oxide desorption and maintained their concentration as 0.02 wt.-%, not above. Invention provides enhancing stability of process in isolation of ethylene oxide from contact gas and reducing consumption of foam suppressor. 
     EFFECT: improved stabilizing method. 
     3 tbl, 3 ex
Patent RU-2229143-C1 (RU)
Inventor: PANTELEEV JU A
IPC: G01R31/34
Filed: 2003-02-25
Granted: 2004-05-20
Abstract: FIELD: electrical engineering. SUBSTANCE: procedure is intended for evaluation of technical condition of insulation of large-sized electric machines. Constant voltage U p . is supplied to measurement object. When charging current reaches steady value object is shorted. After discharge of geometrical capacitance of object value of restored voltage U Bm  is measured at moment of its maximum. Then value of absorption factor k a  is found by formula   and compared with statistic average value k a , characteristic of given type of insulation at initial condition. Value of fall of measured value k a  with reference to initial value k a  is utilized to make judgment on technical condition of insulation. Procedure makes it possible to evaluate technical condition of electric insulation both in process of operation of electric machine and of scale models of electric insulation in process of accelerated service life tests. EFFECT: widened application field for procedure. 3 dwg
Patent RU-2230244-C1 (RU)
Title: Rack-and-gear drive
Inventor: VOLKOV G JU
IPC: F16H19/04
Filed: 2003-02-25
Granted: 2004-06-10
Abstract: FIELD: mechanical engineering; mechanisms for conversion of backward motion into rotary motion; muscle force drives, in bicycles for example. SUBSTANCE: proposed rack-and-gear drive includes strut, drive member, driven gear wheel and intermediate member (rack) provided with toothed rim on one end and flat on opposite end. Rack is articulated to its drive forming arm between tangential and initial lines and axis of articulation connecting the rack with its drive. Articulation is provided with braking unit and strut is provided with stop for engagement with smooth side of rack and limitation of clearance between rack and wheel during reverse stroke of rack. Stop may be made in form of roller articulated on wall and drive of rack may be made in form of swinging member whose axis of turn is so located that swinging member and arm of rack form acute angle. EFFECT: enhanced reliability; reduction of operational noise of mechanism. 12 cl, 1 dwg, 1 ex
Patent RU-2228902-C1 (RU)
Inventor: MUKHIN V M
IPC: B01J21/18
Filed: 2003-03-03
Granted: 2004-05-20
Abstract: FIELD: gas treatment. SUBSTANCE: invention relates to sorption engineering and can be used to remove toxic substances from air and in solving a wide spectrum of environmental problems. Preparation of catalyst comprises providing impregnation solution of catalytic additives containing (wt %) copper 4.6- 7.6, molybdenum 1.5-3.1, zinc 2.6-4.2, silver 0.10-0.15, and triethylenediaminem 2.5-5.0, followed by impregnating activated carbon grains with this solution and their heat treatment, said activated carbon having micropore volume 0.40-0.55 the total pore volume. Impregnated grains are allowed to lie during 1.0-2.0 h, after which they are subjected to heat treatment at bed temperature 120-135 C. EFFECT: prolonged protective efficiency of catalyst in small beds. 3 ex
Patent RU-2238239-C1 (RU)
Inventor: NASTAUSHEV JU V
IPC: H01L21/363
Filed: 2003-04-03
Granted: 2004-10-20
Abstract: FIELD: nanoelectronics. 
     SUBSTANCE: method includes application of sacrifice layer onto substrate, on sacrifice layer a layer is formed, which forms nanotube, windows are formed, sacrifice layer is removed while rolling up nanotube, sacrifice layer is made of metal, on which as a layer forming nanotube layers of metals are formed having different thermal extension coefficients and Youngґs modulus. As substrate plate made of semiconductor is used or of 4 group semiconductor, or of silicon. For layer forming nanotube metals are used, thermal extension coefficients of which and Youngґs modulus are different for a value of 5.9·10 -6 K -1  and 30 GPa, respectively, as metals, bimetallic layer of titan and gold is used with total thickness of titan and gold layers from 12 to 100 nm. Layer is rolled up to nanotube having diameter from 400 nm to 20 micrometers. 
     EFFECT: higher reliability, speed, sensitivity and integration level. 
     12 cl, 2 dwg, 3 ex
Patent RU-2246573-C1 (RU)
Title: Composite bridge span structure and method of its production
Inventor: RESHETNIKOV V G
IPC: E01D12/00
Filed: 2003-07-09
Granted: 2005-02-20
Abstract: FIELD: bridge building, particularly preloaded continuous composite bridge structured of steel and reinforced concrete to connect cast-in-place reinforced concrete panel with metal assembly. 
     SUBSTANCE: span structure includes reinforced concrete panel connected to steel beam by rests embedded in panel body and welded to steel sheet secured to beam. Steel sheet is connected to steel beam belt by high-strength bolts inserted in belt orifices. Orifices have circular shapes in over-pier zone, remainder orifice parts are oval and located so that major oval axis extends along longitudinal span structure axis. Lengths of oval orifices are variable and depend on degree of elastic deformation due to applying squeezing force to reinforced concrete. The greatest length is in preloaded reinforcement anchoring area and length is reduced towards over-pier zone. Ratio between maximal length a of oval orifice to length b of orifice located in over-pier zone and having minimal length a/b = 1.0 - 4.0. High-strength bolts inserted in oval orifices are closed with protective caps to protect bolts against concrete action. Cap contour mates to oval orifice outline. Method of span structure production involves concreting reinforced concrete panel and applying tensioning force to high-strength reinforcement on steel sheet having rests welded thereto and connected to steel beam, wherein steel sheet is connected to steel beam by high-strength bolts inserted in oval orifices and bolts are slackened before reinforcement tensioning. After that reinforced concrete panel resiliently reduces in length on beam belt under the influence of squeezing force and bolts slide along longitudinal orifice. Then protective caps are taken off and blots are tightened with desired force. 
     EFFECT: prevention of concrete stretching in over-pier area; increased strength and crack-resistance of reinforced concrete panel; increased service life of span structure. 
     2 cl, 4 dwg
Patent RU-2241598-C1 (RU)
Inventor: OSTRIKOV A N
IPC: B29C48/32
Filed: 2003-07-17
Granted: 2004-12-10
Abstract: FIELD: chemical industry; processing of thermoplastic materials. 
     SUBSTANCE: the invention presents an extruder for processing thermoplastic materials, which may be used for production of thermoplastic materials in the industries using extrusion. The extruder contains a body, a cylinder-conic drift, a molding head, a hollow fixing screw for fastening the drift. The hollow fixing screw contains a tube for supply of a stuffing and a set on it dispenser with channels. The dispenser is contacting the butt surface of the screw. According to the first alternative the drift is supplied with a distributive system of channels in the cylindrical and conical parts, a diameter of which is decreasing along a course of traffic of the product. On the surface of the conical part there are alternating grooves and projections of the arched form. In projections there are discharge outlets of the channels linking the internal part of the drift with its outer surface. According to the second alternative the distribution system of channels is located only in the cylindrical part of the drift. The positive allowance between the drift and the body in the conical parts of the drift is constant and in its cylindrical part it has a bigger value. According to the third alternative the drift is supplied with a shallow screw threading on its outer cylindrical surface, which may be both right-hand and left-side threading. According to the fourth alternative the cylindrical part of the drift is made in the form of a polyhedron with an eccentricity. The invention ensures expansion of a range of application and technological capabilities of the extruder, decrease of costs of its operation, expansion of assortment of produced goods. 
     EFFECT: the invention ensures expansion of a range of application and technological capabilities of the extruder, decrease of costs of its operation, expansion of assortment of produced goods. 
     4 cl, 6 dwg
Patent RU-2258097-C1 (RU)
Inventor: KANAREV F M
IPC: C25B1/04
Filed: 2003-12-02
Granted: 2005-08-10
Abstract: FIELD: physico-chemical processes for production of heat, hydrogen and oxygen. 
     SUBSTANCE: proposed device has anode cylindrical dielectric rod with lower cylindrical lug on which cylindrical anode is fitted; anode dielectric rod is provided with axial hole; it is inserted in axial hole of cover by means of thread; said cover is screwed in body together with anode and anode dielectric rod. Cathode is also provided with axial hole and is inserted into axial hole of cylindrical cathode dielectric rod by means of thread; this rod is inserted into lower axial hole of body by means of thread and is centered with axial hole of cathode cylindrical dielectric rod for adjustment of clearance between lower end surface of anode dielectric rod and upper end surface of cathode dielectric rod; oxygen escape branch pipe is located in upper part of anode cavity; anode and cathode are connected to power source. 
     EFFECT: improved power parameters; reduced losses of heat; avoidance of explosion at forming plasma in cathode zone. 
     1 dwg, 1 tbl
Patent RU-2257666-C1 (RU)
Inventor: FILIMONOV B K
IPC: H03D5/00
Filed: 2003-12-05
Granted: 2005-07-27
Abstract: FIELD: radio communications. 
     SUBSTANCE: device has signals normalization block 1, demodulator 2, signals comparison block 3, support level block 4, logical processing and modulation type indication block 5. Block 4 and 5 are made at analog comparator, on first, second and third support inputs of which threshold voltage U1, U2, U3 are fed and five logical elements AND-NO, to inputs of which voltage is fed from outputs of analog comparator, and to outputs of three of them modulation type indication elements are connected. Block 5 for decreasing number of bodies therein is made on three XOR elements with open collector output. 
     EFFECT: broader functional capabilities. 
     2 cl, 3 dwg, 2 tbl
Patent RU-2259771-C1 (RU)
Title: Method for manufacturing milk pomade
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2004-02-02
Granted: 2005-09-10
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: the present innovation deals with introducing clove's CO 2 -oil cake into pomade syrup while churning at the quantity of about 4.7% by weight and a preparation obtained out of Mortierella alliaceae micromycete biomass according to the preset technique in the quantity of about 0.06% by weight. Then milk pomade mass should be formed according to the standard technology by obtaining a target product. This provides to obtain poorly staling milk pomade at increased content of biologically active substances at decreased expenses of a structure-forming agent. 
     EFFECT: higher efficiency.
Patent RU-2255250-C1 (RU)
Inventor: SAJAPIN V V
IPC: F15B9/03
Filed: 2004-02-20
Granted: 2005-06-27
Abstract: FIELD: gas oil producing and transfer facilities. 
     SUBSTANCE: proposed drive is designed for shutoff and control valves used on gas and oil pipelines. Drive contains series-connected electropneumatic control device, jet motor, regulator and slotted-link screw slewing mechanism. Rotor of jet motor and first stage of regulator are arranged in chamber connected with exhaust channel of jet motor, and output shaft of first stage of regulator is connected with subsequent stages of regulator through sealing device. Electropneumatic control device contains explosion proof chamber, switching elements, electromagnets, pneumatic valves, input shaft passing inside explosionproof chamber and levers coupled with said shaft and arranged outside explosionproof chamber and permanent magnets secured on levers. 
     EFFECT: enlarged sphere of application, improved reliability and convenience in operation. 
     10 cl, 5 dwg
Patent RU-2264076-C1 (RU)
Inventor: SHCHERBINA V I
IPC: A01F15/08
Filed: 2004-03-09
Granted: 2005-11-20
Abstract: FIELD: agricultural engineering; presses used for granulation and briquetting of fodder and other materials. 
     SUBSTANCE: proposed press has two similar gear wheels with pressing passages in tooth spaces. Teeth of pressing wheels are made at full tooth addendum, thus increasing the amount of single batch pressed into passage. 
     EFFECT: increased productivity. 
     1 dwg
Patent RU-2251107-C1 (RU)
Inventor: PORTENKO E G
IPC: G01N33/487
Filed: 2004-03-09
Granted: 2005-04-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves determining infrared radiation pass band, calculating mean value of infrared radiation band pass coefficient. The value being greater than 12.75 in 3500-3200 cm -1  and less than 35.55 and 46.1 in band passes of 1600-1500 cm -1 and 1000-930 cm -1 , respectively, chronic tonsillitis is diagnosed under condition that norm of infrared radiation band pass coefficient being less than 12.75 in band passes of 3500-3200 cm -1 ,greater than 35.55 in band pass of 1600-1500 cm -1  and from 46.1 to 54.9 and from 1000 to 930 cm -1 . 
     EFFECT: diagnosis objectiveness.
Patent RU-2254480-C1 (RU)
Inventor: BLOKHIN S L
IPC: E21D23/06
Filed: 2004-04-12
Granted: 2005-06-20
Abstract: FIELD: mining industry. 
     SUBSTANCE: ceiling has screen, inside of which in guides extending screen is mounted and hydro-jack for moving extending screen. Ceiling is provided with guiding beam rigidly fixed on screen and cylindrical groove, cut-in gear with possible movement along guiding beam and cylindrical guide positioned transversely to screen and also with possible removal from them. Cut-in gear has saw, mechanically connected to engine through reducer, on body of which ring fixing is rigidly mounted for cylindrical guide. 
     EFFECT: higher reliability. 
     2 cl, 3 dwg
Patent RU-2265050-C1 (RU)
Inventor: SOLOV EV A S
IPC: C12N5/00
Filed: 2004-04-26
Granted: 2005-11-27
Abstract: FIELD: biotechnology, medicine. 
     SUBSTANCE: peritoneal macrophages are placed in medium 1999 and subjected for effect of helium plasma obtained at current strength 30 A, voltage 20 V and gas consumption 2 l/min/ Cells are irradiated from distance 20 cm to plasmatron nozzle for 30 s. Method provides reducing time of physical factor effect on cells and allows carrying out the local effect on macrophage functions both in cultured cells and within the whole body. Invention can be used in clinical practice for stimulation of biological processes in cells and tissues. 
     EFFECT: improved method for stimulation. 
     1 tbl, 2 ex
Patent RU-2267354-C1 (RU)
Title: Catalyst for removing carbon monoxide from air
Inventor: BRUK LEV GRIGOR EVICH
IPC: B01D53/62
Filed: 2004-08-27
Granted: 2006-01-10
Abstract: FIELD: gas treatment. 
     SUBSTANCE: catalyst contains alumina-supported palladium oxide, 0.80-2.54%, copper salt, 3.09-11.79%, promoter represented by phthalocyanine complex with iron or cobalt, 0.10-1.00%, and 0.50-3.00% of polyatomic alcohol. 
     EFFECT: enhanced efficiency of removing carbon monoxide as well as accompanying sulfur-containing impurities. 
     1 tbl, 21 ex
Patent RU-2287361-C1 (RU)
Title: Смеситель для порошков
Inventor: GARANIN LEONID PETROVICH
IPC: C06B21/00
Filed: 2005-03-11
Granted: 2006-11-20
Abstract: Изобретение относится к устройствам для смешения порошкообразных компонентов, преимущественно взрывоопасных. Смеситель для порошков содержит горизонтальный цилиндрический корпус и торцовую крышку, скрепленные между собой откидными болтами, а также консольный ротор с перемешивающими лопастями. Смеситель снабжен горизонтальными направляющими, на которых смонтирован корпус с возможностью осевого перемещения, механизмом передвижения с выдвижной штангой, соединенной одним концом с корпусом, а другим концом посредством винтовой пары с электроприводом механизма передвижения. Откидные болты, скрепляющие корпус с торцовой крышкой, снабжены кулачками, взаимодействующими с датчиками системы управления электропривода механизма передвижения. Наличие направляющих и механизма передвижения корпуса обеспечивает дистанционную разборку смесителя и доступность к ротору и смесительной камере для мойки, чистки и осмотра, чем достигается сокращение трудоемкости на выполнение этих операций. Доступность для осмотра рабочих органов смесителя, а также наличие кулачков и датчиков, контролирующих положение откидных болтов, повышают безопасность работы. 3 ил.
Patent RU-2287892-C1 (RU)
Inventor: STARCHENKO EVGENIJ IVANOVICH
IPC: H03F3/45
Filed: 2005-05-13
Granted: 2006-11-20
Abstract: FIELD: electrical engineering; various amplifiers, analog voltage multipliers, and other automation and computer engineering components. 
     SUBSTANCE: proposed converter has transistors 1, 2, first resistor 3 inserted between emitters of transistors 1 and 2, current-regulating two-terminal networks 4, 5 connected, respectively, between emitters of transistors 1, 2 and negative power supply bus, first current divider 6 whose input is connected to collector of transistor 1, and second current divider 7 whose input is connected to collector of transistor 2; first output of current divider 6 is connected to collector of fourth transistor 9 and functions as current output of device; first output of second current divider 7 is connected to collector of third transistor 8 and functions as second current output of device; second resistor 10 is inserted between emitters of transistors 8, 9; bases of transistors 8, 9 are interconnected and connected to bias source; second output of first current divider 6 is connected to emitter of third transistor 8; second output of second current divider 7 is connected to emitter of fourth transistor 9. 
     EFFECT: enhanced linearity of input-voltage-to-output-current conversion. 
     1 cl, 5 dwg