baber/WOPTO huggingface dataset:
Patent RU-2207026-C1 (RU)
IPC: A23L13/40
Filed: 2002-06-13
Granted: 2003-06-27
Abstract: FIELD: meat industry. SUBSTANCE: method involves separating raw meat from hog half carcasses; preparing salt brine comprising edible salt, sodium nitrite, ice-water mixture and phosphatic preparation; salting raw meat by injecting salt brine with the use of multiple needle injector, with temperature inside separated raw meat and temperature of salt brine at outlet ends of injector needles being equal to one another or differing by no more than 1 C within temperature range of 1-4 C; using salt brine in an amount of 20.0-350% by weight of raw meat; providing two-staged salting under pressure of from 1,5•10 5  Pa to 2,0•10 5  Pa; performing thermal processing of salted raw meat with smoke-air mixture in hermetically sealed thermal chamber by slight drying for 40- 60 min at temperature of 64-66 C and relative humidity of 28-30%, with following smoking at temperature of 76-78 C and relative humidity not exceeding 30% for 40-60 min; baking at temperature of 80-88 C until temperature inside product reaches 68-72 C; cooling finished product to temperature not higher than 10 C; providing servicing cutting of product at temperature inside product not higher than 6 C into slices of 0.7-10 mm thick by means of cutting machine equipped with disk cutter applying to product pressure of 5-7 kg/sq.cm at cutting speed of 30-50 cuts/min; providing layer-by-layer or patterned distribution; packaging in polymeric film, including thermally moldable film, or into bags of polymeric film; sealing packages. EFFECT: improved structural- mechanical and functional-technological properties of raw meat and, accordingly, increased quality and biological value of finished product, and reduced production cost. 20 cl, 5 ex
Patent RU-2221643-C1 (RU)
Title: Zeolite-containing catalyst, method for preparation thereof, and a method for converting aliphatic hydrocarbons into aromatic hydrocarbon concentrate or high-octane gasoline component (options)
Inventor: JURKIN N A
IPC: B01J29/48
Filed: 2002-06-19
Granted: 2004-01-20
Abstract: FIELD: petroleum processing and petrochemistry. SUBSTANCE: zeolite-containing catalyst comprising (i) zeolite selected from pentasil group with silica/alumina molar ratio 55-102 and residual sodium oxide content 0.02-0.07% and (ii) zinc, tin, and lanthanum oxides as zeolite structure elements and chromium oxide as promoter has following analysis, wt %: zeolite 65.0-80.0, ZnO 0.0-4.0, La 2 O 3  0.0-0.8, SnO 2  0.0-2.5, Cr 2 O 3  0.0-5.0, Na 2 O 0.02-0.07, and binding component - the balance. Preparation of zeolite-containing catalyst involves hydrothermal synthesis of Na-form zeolite followed by salt ion exchange to give ammonium-form zeolite, which is modified with lanthanum, supplemented by chromium hydroxide to give catalyst paste to be further granulated, dried, and calcined at 550-600 C. Aliphatic hydrocarbons are converted into aromatic hydrocarbon concentrate or high-octane gasoline component by passing gaseous blend of low-molecular saturated hydrocarbons or straight- run gasoline fraction vapors through zeolite-containing catalyst bed. EFFECT: increased degree of conversion and enabled preparation of condensed phase of aromatic hydrocarbon concentrate directly from gaseous feedstock, for example from associated petroleum gases and long light hydrocarbon fraction. 4 cl, 1 dwg, 5 tbl, 6 ex
Patent RU-2220598-C1 (RU)
Title: Method for producing of jelly marmalade
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-08-13
Granted: 2004-01-10
Abstract: FIELD: confectionery industry. SUBSTANCE: method involves preparing raw material and syrup comprising pectin, sugar, water and raw plant additive; boiling syrup; cutting raw material; pouring; forming; drying and packing; using raw plant additive such as extract of brier fruit and nettle leaves mixture; during cutting of raw material, adding citric acid, sodium lactate and preparation produced by sequential extracting of Mortierella humilis 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. Components are used in predetermined ratio. EFFECT: specific combination of organoleptical properties and wider range of prophylactic properties of jelly marmalade owing to the use of substances with different vitamin activity.
Patent RU-2227687-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23B7/055
Filed: 2002-10-21
Granted: 2004-04-27
Abstract: FIELD: food industry and agriculture. SUBSTANCE: vegetable raw material. Prior to be frozen, is treated with preparation obtained from biomass of micromycet Mortierella gracilis and aged. EFFECT: reduced loss of moisture-retention capacity and increased limiting term for storage of vegetable raw material.
Patent RU-2228336-C1 (RU)
Inventor: BONDARENKO N A
IPC: C07F9/38
Filed: 2002-12-23
Granted: 2004-05-10
Abstract: FIELD: chemistry of organophosphorus compounds, chemical technology. SUBSTANCE: invention relates to the improved method for preparing phosphonoformic acid trisodium salt hexahydrate. Method is carried out by silylation reaction of phosphorous acid with hexamethyldisiloxane taken in 1.5-2.5-fold excess of stoichiometric amount that is necessary for monosilylation. The following silylation and alkylation of intermediate products of reaction are carried out by simultaneous addition of hexamethyldisilazane to reaction mass in the amount 75-95% of stoichiometric necessary amount and alkylchloroformate. Saponification of phosphonoformic acid triester is carried out for two stages where at the first stage 20-70% of stoichiometric necessary alkali is used and the remained amount of alkali is used at the second stage. Phosphonoformic acid trisodium salt hexahydrate elicits an antiviral effect and used in medicine. Invention provides increasing the end product yield and purity degree corresponding to requirements of The State Pharmacy Committee making demands for substances for injection solutions. EFFECT: improved preparing method, valuable medicinal properties of compound. 2 ex
Patent RU-2226968-C1 (RU)
Title: Cigarette controlling apparatus
Inventor: PAKETT DUGLAS
IPC: A24C5/34
Filed: 2001-05-17
Granted: 2004-04-20
Abstract: FIELD: cigarette industry. SUBSTANCE: apparatus has four sensors: one sensor for controlling of cigarette butts and one sensor for controlling of cigarette mid portion for detecting of loose tobacco end of cigarette, for detecting of filter at other end of cigarette and foil ring in mid portion of cigarette. Forth sensor is adapted for delivering to apparatus data allowing operation of apparatus units to be synchronized for detecting three control factors. Binary data is then delivered to programmed logic controller input for data processing and rejection in case defects are detected. Program installed in programmed logic controller allows cigarette butt to be scanned multiple times for detecting loose tobacco end of cigarette. Indicated data produced are directed into shifting register, which controls rejection valve or like device for actuation thereof to remove rejected cigarettes from product flow. EFFECT: increased efficiency in detecting of defects in individual cigarettes in high-speed product flow and removal of rejected cigarettes from product flow. 4 cl, 9 dwg
Patent RU-2240245-C1 (RU)
Inventor: DOLGIJ I D
IPC: B61L27/04
Filed: 2003-02-07
Granted: 2004-11-20
Abstract: FIELD: railway transport; signaling and communication. 
     SUBSTANCE: invention can be used in automated digital dispatcher control systems. Proposed system has distributed interlocking stations and central control station with train dispatcher working place interconnected by external local network. Stand-by central control unit of each distributed interlocking station consists of interconnected main set, stand-by set and diagnostic module. Each set includes control module and communication module. Control module contains single-chop computer, storage devices, indicating devices, resetting device, display device, input/output buffer, input device, local network matching device, temperature transmitter, time counter, interface conversion unit and device to control said set, and voltage converter. 
     EFFECT: simplified and reduced cycle of preparation for handing over for operation, possibility of continuous diagnosing condition of system elements, reduced consumption of materials. 
     12 cl, 11 dwg
Patent RU-2234348-C1 (RU)
Inventor: TOKARSKIJ K I
IPC: A61N5/067
Filed: 2003-03-11
Granted: 2004-08-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has cylindrical chamber built from material screening electromagnetic radiation with filed introduced surface. Laser radiator is rotatably mounted on at the entrance to the chamber. The radiation is directed along the chamber above human body. The human body is arranged in the lower part of the chamber on artery platform. The laser radiator has system for building defocused radiation beam. The beam takes the whole chamber cross-section. Control system has computer connected to ports having optical signal recording unit and control processor connected to electromechanical unit which step-type engine is connected to the laser radiator. Acoustic relaxation system is mounted in the lower part of the chamber. 
     EFFECT: in-process treatment mode control with feedback channel. 
     10 cl, 2 dwg
Patent RU-2241528-C1 (RU)
Title: Способ получения мембранных трубчатых ультрафильтров для разделения компонентов раствора катофорезной грунтовки
Inventor: KOZLOV M P
IPC: B01D71/82
Filed: 2003-03-13
Granted: 2004-12-10
Abstract: Изобретение относится к способу получения мембранных трубчатых ультрафильтров для разделения компонентов раствора катофорезной грунтовки. Способ включает формование на открытопористой подложке жидкой пленки из раствора, содержащего, мас.%: фторполимер 19-22; модифицирующая добавка 0,2-2,5; растворитель - остальное с последующим отверждением фторполимера и добавки. Добавку выбирают из группы, включающей простой олигоэфир, связующее катофорезной грунтовки или их смесь. Подложкой под мембрану служит открытопористая трубка из стекло-, угле- или органопластика. Способ позволяет обеспечить надежную фиксацию положительного заряда на мембране более простым приемом, устранить необходимость перезарядки мембран, предотвратить их быструю загрязняемость, снизить число промывок ультрафильтров. 1 з.п. ф-лы, 1 табл.
Patent RU-2240439-C1 (RU)
Inventor: MAL CHUK V I
IPC: F02M43/04
Filed: 2003-04-04
Granted: 2004-11-20
Abstract: FIELD: mechanical engineering; diesel engines. 
     SUBSTANCE: proposed nozzle of multifuel diesel engine has body with channels to supply main fuel and additional spray tip combined with body and provided with corresponding channels for main fuel and addition. Spring-loaded needle is installed in inner space of body provided with conical surface in contact with locking conical surface of spray tip body and forming with spray tip body pocket space and underneedle space and is provided with axial channel to supply additional which can communicate with underneedle space through radial inclined channels whose outlet edges are located on locking conical surface of locking needle and communicate through additional radial channels with ring channel formed between surfaces of spray tip body and locking needle and communicating with pocket space by main fuel supply channels and atomizing crifices of first group made in spray tip body whose inlet edges are arranged in underneedle space. Spray tip body is provided additionally with atomizing orifices of second group whose inlet edges are located on locking conical surface of spray tip in zone between sections with diameter D o.e.  of location of outlet edges of radial inclined channels and diameter D l.e.  of location of locking edge of spray tip locking needle. 
     EFFECT: provision of simultaneous correction of mixture content and re-distribution of fuels among zones of combustion chamber. 
     5 cl, 6 dwg
Patent RU-2241838-C1 (RU)
Inventor: ZOLOTUKHIN V E
IPC: F02B27/02
Filed: 2003-04-04
Granted: 2004-12-10
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to intake systems of internal combustion engines with injection of fuel into cylinders. Proposed intake device of internal combustion engine has receiver space and intake channels connecting receiver space with internal combustion engine. Each channel consists of first section adjoining engine and second section adjoining receiver space. Sections are butt-joined through valve unit. Valve unit consists of fixed inner bushing and outer bushing rotating with limitation around inner bushing under action of operating mechanism. Common axis of bushings is orientated in direction of air flow in channel. Each bushing is provided with radial with radial holes. Of inner bushing are completely overlapped by solid wall of outer bushing, and in other extreme position, holes of inner and outer bushings coincide. Summary area of fully aligned holes is not less than area of cross section of channel connecting receiver with engine. 
     EFFECT: increased torque and power of internal combustion engine, reduced hydraulic resistance and level of acoustic radiation of engine at maximum power output. 
     2 cl, 1 dwg
Patent RU-2225037-C1 (RU)
Title: Travel document vending machine
Inventor: VAJT OL GA
IPC: G07F17/42
Filed: 2003-04-30
Granted: 2004-02-27
Abstract: FIELD: automatic vending machines. SUBSTANCE: proposed vending machine designed for functioning as part of continuous data transmission network to enable user to buy travel documents of various kinds and/or additional subjects of sale without operatorTs or cashierTs intervention using same machine is assembled of separate modules accommodated in housing for their replacement or removal without disturbing its normal operation and has magnetic ticket coding module, contactless smart card coding module, additional subject-of-sale vending module, cheque shaping module, network controller connected to local operatorTs check device and to means for connecting vending machine to central control device, as well as automatic data processing unit. Data processing unit has memory-incorporating processor connected to second memory-incorporating processor and at least one nonvolatile memory for sale data storage and saving. First processor is designed for receiving and processing selection signals and cash means arrival signals, generating respective control signals passed to second processor and respective modules and devices, and for replacing selection signal by deselection signal. Second processor is intended to generate control signal for first processor in case user can be given travel document or additional subjects of sale of selected kind and to produce second control signal supplied to magnetic ticket coding module in case cash means accepted comply with their fitness standard and with chosen type of magnetic ticket. EFFECT: enlarged functional and service capabilities of vending machine. 17 cl, 2 dwg
Patent RU-2242892-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2003-05-14
Granted: 2004-12-27
Abstract: FIELD: food-processing industry, in particular, manufacture of frozen products from raw fruit material. 
     SUBSTANCE: method involves grinding raw fruit material and introducing carrageenan and solid residue produced after sequential extracting of Mortierella bainieri micromycet biomass with the use of liquid carbon dioxide, water, alkaline, water, acid, water, alkaline and water used in the ratio of about 7:1 in an amount of about 1.4% by weight of mixture; providing thermal inactivation of native enzymes in the course of heating and mixing; cooling to temperature below critical temperature of carbon dioxide; after cooling, increasing pressure and additionally introducing into mixture miscella separated without separation from stage of extracting of Mortierella bainieri micromycet biomass with the use of liquid carbon dioxide, with amount of miscella introduced into mixture corresponding to amount of added solid residue in accordance with consumed biomass; providing freezing upon reduction of pressure to atmospheric pressure value. Method allows accumulation of melanoidins in base product to be reduced by 3-4 times as compared to samples under control. 
     EFFECT: reduced consumption of power and improved quality of frozen product. 
     2 cl, 3 ex
Patent RU-2244979-C1 (RU)
Title: Method for repairing high-power microwave electronic devices
Inventor: BAKUMENKO A V
IPC: H01J9/50
Filed: 2003-09-15
Granted: 2005-01-20
Abstract: FIELD: electronic engineering; repairs of high-power microwave devices. 
     
     
       SUBSTANCE: proposed method includes opening of shell, replacement of cathode assembly, and thermal vacuum treatment conducted with desired hydrogen supply to shell being evacuated, heater voltage being also supplied in the process. Evacuation system characterized in utmost sensitivity to pressure variations is used for treatment of matrix-type cathode; moment when pressure in vacuum line reduces to desired value is determined, and temperature corresponding to this moment is assumed as maximal permissible temperature for thermal vacuum treatment. 
     
     
       EFFECT: enhanced service life and electric strength of repaired devices. 
     
     
       1 cl, 3 dwg
Patent RU-2245787-C1 (RU)
Title: Turbulent mixer for preparation of cellular-concrete mixture
Inventor: UDACHKIN I B
IPC: B28C5/38
Filed: 2003-09-16
Granted: 2005-02-10
Abstract: FIELD: construction; preparation of cellular-concrete mixture. 
     SUBSTANCE: the invention concerns to the area of construction, in particular, to devices for preparation of cellular-concrete mixtures. The technical result: improved quality of a mixture due to a capability of a step control over the speed of wooden stirrers and improvement of operational characteristics of the mixer. The turbulent mixer for preparation of the cellular-concrete mixtures contains a cylindrical body, a loading device, a device for a compressed air feeding, an unloading device, a driving shaft with fixed on it wooden stirring blades and foam-making elements made as the small turbines. It is supplied with a deflector, a graphite-fluoroplastic cartridge, a warning device used for a visual estimate of tightness of the mixer. At that the deflector is fixed on the shaft together with one of the small turbines and with a capability to a contact by its bottom surface with the bottom surface of the body of a bearing assembly, in which the shaft is installed. Graphite-fluoroplastic cartridge is installed between the deflector and the body of the bearing assembly. The shaft has drive pulleys, which diameters are selected from a condition to control the speed of rotation of the wooden stirrers, and between bearings there is a warning device for a visual estimate of tightness of the mixer. 
     EFFECT: the invention ensures improved quality of a mixture due to a capability to control the speed of wooden stirrers rotation and improved operational characteristics of the mixer. 
     1 tbl, 2 dwg
Patent RU-2254481-C1 (RU)
Inventor: ORLOV V F
IPC: F01C1/32
Filed: 2003-09-26
Granted: 2005-06-20
Abstract: FIELD: power engineering. 
     SUBSTANCE: proposed two-section rotary positive-displacement machine contains two-section housing with inner cylindrical surface of each section forming space of working section and with intake and exhaust ports.  Rotor is installed in each section of housing for rotation.  Rotor is provided with two blades radially extended for sealed contact with inner cylindrical surface of working section.  Closer with through slot over entire length is installed in each section.  Rotor is arranged inside closer, and blade is brought out through slot.  Axis of rotation of rotor is aligned with geometric axis of inner cylindrical surface of each section.  Blades are fixed on rotor.  Closer is made in form of thin-walled tubular member being freely fitted in space of each section.  Elements to provide sealed contact of walls and working surfaces of blades are arranged in walls of slot of tubular member.  Blade is made with at least one concave working surface.  Said elements are wedge-shaped from side in contact with said surface.  Blades are mounted on rotor opposite to each other, and spaces pf section are connected by branch pipe. 
     EFFECT: improved operation reliability and service life of machine. 
     2 dwg
Patent RU-2256155-C1 (RU)
Inventor: SARKAROV R A
IPC: G01F1/00
Filed: 2004-01-13
Granted: 2005-07-10
Abstract: FIELD: flowmeter survey. 
     SUBSTANCE: method comprises introducing indicator, in particular potassium chloride, then sampling from stream and subsequent determination of concentration of indicator. In order to convert vapor-water mixture into liquid state and to eliminate water, samples are passed through cooler. Output of water and vapor-water mixtures is found from formula: Q = (V k+ /(C 1 -C 0 ))*24 wherein V k+  denotes potassium supply velocity (kg/h), C 1  concentration of potassium ions in water (kg/m 3 ), and C 0  initial concentration of potassium ions in water (kg/m 3 ). 
     EFFECT: increased measurement accuracy and simplified calculation procedure. 
     1 tbl
Patent RU-2260952-C1 (RU)
Title: Способ получения биостимулятора роста и урожайности пшеницы и биостимулятор
Inventor: ZHDANOV A M
IPC: A01N65/08
Filed: 2004-04-05
Granted: 2005-09-27
Abstract: Изобретение относится к сельскому хозяйству. В спиртовой экстракт продуктов метаболизма грибов-эндофитов из корней облепихи дополнительно вводят спиртовые экстракты пророщенных зерен пшеницы, завязи плодов грецкого ореха, цветков каштана конского, мочу стельных коров, водный раствор микро- и макроэлементов и медный купорос с последующим смешением. Биостимулятор включает 70%-ный спиртовой экстракт продуктов метаболизма грибов-эндофитов из корней облепихи. При этом он дополнительно содержит спиртовой экстракт пророщенных зерен пшеницы, завязи плодов грецкого ореха и цветков каштана конского, мочу коров на 5-7 месяце стельности, водный раствор микро- и макроэлементов, медный купорос, 20%-ный раствор этилового спирта при следующем соотношении компонентов, мас.%: 70%-ный спиртовой экстракт продуктов метаболизма грибов-эндофитов 0,001-0,002; 50%-ный спиртовой экстракт пророщенных зерен пшеницы 8-10; 50%-ный спиртовой экстракт завязи плодов грецкого ореха 8-10; 50%-ный спиртовой экстракт цветков каштана конского 8-10; 20%-ный спиртовой раствор мочи стельных коров 8-10; водный раствор микро- и макроэлементов 28-30; медный купорос 0,0035-0,004; 20%-ный раствор этилового спирта остальное. Изобретение позволяет реализовать указанное назначение, а также экологическую безопасность продукта. 2 н.п. ф-лы, 7 табл.
Patent RU-2259962-C1 (RU)
Inventor: NAZAROV V D
IPC: C02F101/00
Filed: 2004-04-27
Granted: 2005-09-10
Abstract: FIELD: cleaning of sewage water. 
     SUBSTANCE: invention relates to biochemical cleaning of sewage water and it can be used for local cleaning of sewage of enterprises, offices and dwelling houses.  Proposed method of biochemical cleaning of sewage water includes treatment of sewage water in primary settler, saturation of water with oxygen from air and recirculation of active sludge in aeration tank and cleaning of water in secondary settler.  Saturation of water with oxygen from air and recirculation of active sludge is done in aeration tank furnished with bioblocks by means of ejector installed in intake chamber.  Preliminary cleaning of water from coarse mechanical impurities is carried out in sand trap with subsequent cleaning of sewage water in biofilter located after secondary settler and chlorine water meter. 
     EFFECT: improved cleaning, reduced volume of sediment formed in process of cleaning. 
     2 cl, 1 dwg