baber/WOPTO huggingface dataset:
Patent RU-2215422-C1 (RU)
Title: Method for producing of sterilized canned food
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2002-06-07
Granted: 2003-11-10
Abstract: FIELD: canned food industry, in particular, production of canned food with the use of dried raw plant material. SUBSTANCE: method involves charging into consumer cans of solid components including at least one dried plant component and media; sealing cans and sterilizing canned product; before charging of raw plant components, providing recovery thereof in the presence of preparation produced by sequential extracting of Mortierella polycephala micromycet biomass with the use of non- polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water; joining first extract with solid residue. EFFECT: reduced consumption of processing additive preventing dried plant component from cooking, reduced effect of said additive upon taste of final product, and increased color stability of final product.
Patent RU-2225543-C1 (RU)
Title: Method for making sliding bearing assembly
Inventor: BOGACHEV A P
IPC: F16C33/20
Filed: 2002-07-02
Granted: 2004-03-10
Abstract: FIELD: processes for manufacturing laminate plastics, possibly for making sliding bearing assemblies. SUBSTANCE: method for making sliding bearing assemblies comprises steps of cutting grooves on inner surface of sleeve; fixing on said surface antifriction film by pressing its portion into said grooves and filling remaining volume of grooves with liquid composition to be solidified; pressing film portions into grooves by action of pressure created inside sleeve with use of compressed air. EFFECT: increased useful life period of bearing assembly. 2 dwg
Patent RU-2212494-C1 (RU)
Inventor: KASHIRSKIJ V I
IPC: E02D1/00
Filed: 2002-07-30
Granted: 2003-09-20
Abstract: FIELD: engineering surveys in construction. SUBSTANCE: invention refers predominantly to proximity methods with utilization of flat or helical dies, displacement meter and pile. Method testing soil by static load consists in screwing of boring pile into soil in point distant from test point with the aid of drilling rig fitted with hinge mast carrying block and rotating head moving on carriage along mast, winch with rope passed over pulley. Drilling rig is moved till axis of rotating head is placed on test point, hole is drilled to specified depth and working tip corresponding to specified method of test is sunk on drill stem to bottom of hole. Headband protecting thread from damage is put on upper end of drill stem, hydraulic jack is placed on headband and then rotating head is advanced and used as rest while forming pressure in hydraulic jack. Free end of rope is attached to headband of boring pile and rope backlash is taken up by means of winch. Reference system and instruments-indicators are installed and soil is tested with execution of required number of load stages, then entire system except drilling rig and boring pile is dismantled and preparations for next test are conducted. EFFECT: possibility to conduct tests of soils by various methods with use of single complex of technical means over entire depth of soil bedding, minimized labor input. 1 dwg
Patent RU-2212158-C1 (RU)
Title: Uncooked smoked cervelat sausage "podmoskovny" and method of producing the same
IPC: A23L13/60
Filed: 2002-10-08
Granted: 2003-09-20
Abstract: FIELD: meat industry. SUBSTANCE: method involves cutting beef and pork into 300-600 g pieces and brisket into 300-400 g pieces; freezing raw meat; preparing farce by cutting with the use of edible salt, sodium nitrite, spice and condiment; molding and providing thermal processing including settling of sausage loafs, smoking and drying; packing; using raw meat having pH value below 5.9, with raw meat of beef being cooled first-grade beef and meat mass with connective and fatty tissue content corresponding to that of first-grade beef, said meat mass being produced by pressing through perforated surface with 2-3 mm sized openings for additional mechanical trimming of cooled second-grade beef after manual trimming thereof and used in an amount of from 5% to 55% by receipt weight of beef in farce; freezing pork brisket to temperature of from -7 C to -9 C inside meat pieces, with following cutting thereof into pieces of size below 4 mm; grinding first-grade beef and non-fat pork in grinder having discharge grid with diameter of openings of 2-3 mm; providing thermal processing in cold smoking chamber for 4-4.5 days in sequential cycles in "smoke-air supplying - air mixture supplying" mode, with total smoke-air mixture supplying time being 9-11.3% of total smoking time and cycles forming five smoking stages, with ratio of smoke-air mixture supplying time, beginning from first stage, being 1: (3.5-4.5):(2.4-2.8):(1.5-2.5):(9.0-11.0), and ratio of air mixture supplying time being 1: (1.6-2.0): (1.0-1,4): (0.2-0.6): (1.2-1.6); drying in drying chamber for 20-26 days. EFFECT: improved quality, stable organoleptical properties of ready product by imparting qualities of higher-grade raw meat to lower-grade raw meat due to balanced selection and optimal processing of raw meat. 16 cl, 3 ex
Patent RU-2228667-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2002-12-09
Granted: 2004-05-20
Abstract: FIELD: food and preserving industry. SUBSTANCE: method involves preparing raw, preparing sugar syrup and addition to syrup the preparation in the amount 0.2-0.5% by mass of stewed fruit obtained from biomass of micromycetes Mortierella dichotoma by the designated technology followed by their packaging, sealing and sterilization. Invention provides improving organoleptic properties and reducing corrosion activity of the end product. EFFECT: improved manufacturing method.
Patent RU-2226126-C1 (RU)
Title: Porous magnetic sorbent
Inventor: TISHIN A M
IPC: B01J20/16
Filed: 2002-12-30
Granted: 2004-03-27
Abstract: FIELD: production of porous magnetic sorbents. SUBSTANCE: the invention is pertinent to porous magnetic sorbents intended for removal of a water surface or a soil of impurities caused by petroleum, greases, fuels and other hydrocarbon products. Porous magnetic sorbent contains a hydrophobic polymeric binding agent made in the form of a powder or granules, a magnetic filter in the form of a magnetic material with particle sizes from 1 nm up to 10 microns, mineral oil and aluminosilicate filler with particle sizes of no more than 100 microns modified with the help of a water-repellent silicone fluid in amount of 0.05-0.5 mass % at the definite ratio of the components. Technical result: the sorbent has porosity of 70-98 %, high sorptive capacity, good magnetic characteristics and it may be used repeatedly. EFFECT: sorbent has porosity of 70-98 %, high sorptive capacity, good magnetic characteristics and it may be used repeatedly. 4 cl, 9 ex
Patent RU-2233364-C1 (RU)
Title: Способ забивки свай гидромолотом и устройство для его осуществления
Inventor: TARASOV V N
IPC: E02D7/10
Filed: 2003-01-04
Granted: 2004-07-27
Abstract: Изобретение относится к строительству, в частности к оборудованию для забивки свай, шпунта, элементов конструкции при устройстве фундаментов. Способ включает операции взвода и разгона ударной части гидромолота путем подачи рабочей жидкости в штоковую полость цилиндра при взводе и слива ее в процессе разгона. Разгон ударной части гидромолота осуществляют при постоянном давлении газа. Рабочую жидкость из штоковой полости цилиндра сначала подают в переливную камеру, давление в которой повышается на величину, достаточную для последующего вытеснения рабочей жидкости на слив в период осуществления операции взвода. Устройство содержит ударную часть, цилиндр с размещенными в нем поршнем и штоком, распределитель, переливную камеру, напорную и сливную гидролинии и дополнительно газовую полость постоянного давления и направляющие для движения ударной части. Ударная часть и переливная камера расположены вне цилиндра, а шток связан с ударной частью шарниром. Изобретение обеспечивает расширение функциональных возможностей и эффективности способа и устройства для его осуществления путем повышения ударной скорости и полезной энергии удара, а также повышение технологичности устройства. 2 с. и 3 з. п. ф-лы, 4 ил.
Patent RU-2236541-C1 (RU)
Inventor: MATVEEV JU G
IPC: E21B10/24
Filed: 2003-02-05
Granted: 2004-09-20
Abstract: FIELD: drilling equipment engineering. 
     SUBSTANCE: compaction includes elastic ring of round cross-section mounted with possible interaction to cylindrical surface of pin and placed with radial tension in rolling cutter slit limited in radial direction by two conic surfaces touching along large diameter and forming lines of which are placed symmetrically relatively to cross-section of elastic ring. Slit in rolling cutter is made at angle 60-80° between forming lines of conical surfaces and is provided in radial direction with arc groove 0.57-0.66 elastic ring diameter wide, limited by external cylindrical and two side flat ring-shaped surfaces, and connected by axial channels in one variant to support hollow or in other variant to back surface of rolling cutter. 
     EFFECT: higher durability of compaction and support as a whole under heightened frequencies of chisels rotation under conditions of forming of axial, angular and radial spaces with ball bearings wear. 
     2 cl, 4 tbl
Patent RU-2234869-C1 (RU)
Inventor: DZHORDZHIKIJA R K
IPC: A61B17/122
Filed: 2003-03-12
Granted: 2004-08-27
Abstract: FIELD: cardiovascular surgery, in particular, equipment used for temporary pinching of aorta and great vessels. 
     SUBSTANCE: aortic clamp has tubular casing, tie-rod, operating part made in the form of movable and immovable jaws, and movable and immovable arms with rings. Jaws are arranged at one end of casing and arms are arranged at other end of casing. Tie-rod connects movable jaw with movable arm located inside casing. Distal part of casing is composed of tubular links, which are connected with one another for angular declinations in single plane with respect to one another and for fixation. Links are made in the form of polygonal inserts fitted with axle shafts and central opening. Contact surfaces of each link are beveled at their one side relative to aortic clamp axis. Proximal link is connected through insert to casing proximal end, which is made in the form of tube provided with screw equipped with left-hand and right-hand thread and related nut on each thread. Tie-rod ends are fixed on nuts. Tie-rods are extending from tubular part of casing through segment-shaped slots in side parts of links and are fixed on immovable jaw base, on which movable jaw is pivotally mounted. Movable jaw is connected by tie-rod through central openings of inserts with movable arm by means of pivot joint arranged in tubular part of casing. Rack-and-pinion with stop is mounted on arms. Clamp of such construction provides for reliable pinching of various parts of aorta, when casing and arms of clamp are properly arranged on chest or abdominal wall outside operating table. 
     EFFECT: simplified construction and increased efficiency. 
     6 dwg
Patent RU-2241675-C1 (RU)
Inventor: KUZ MICHEVA G M
IPC: C01F17/32
Filed: 2003-04-28
Granted: 2004-12-10
Abstract: FIELD: superconductors. 
     SUBSTANCE: invention relates to preparation of novel complex perovskite-like praseodymium-based ruteno-cuprate, consisting in that high-purity powders of ruthenium, praseodymium, cerium, and copper oxides plus strontium carbonate in required stoichiometric amounts are homogenized in acetone, resulting mixture is calcined at 960 о С for 8 h in air and then pressed. Synthesis is carried out in air/nitrogen mixture at 1010 о С for 8 h followed by double annealing at 1050 о С in air for 10 h. Product has following empirical formula: RuSr 2 (Pr 0.7 Ce 0.3 )Cu 2 O 10 . 
     EFFECT: achieved superconducting and magnetic properties.
Patent RU-2239734-C1 (RU)
Inventor: GAVROV E V
IPC: F16C32/06
Filed: 2003-04-28
Granted: 2004-11-10
Abstract: FIELD: supports for gyroscopic instruments. 
     
     
       SUBSTANCE: proposed gas dynamic support has bush of radial bearing whose inner cylindrical working surfaces is provided with wear-resistance titanium nitride coat applied over titanium underlayer; outer working surface of shaft of radial bearing is additionally provided (in addition to titanium nitride coat) with wear-resistant diamond-like carbon coat applied over titanium underlayer; one of working surfaces of axial bearings has titanium nitride coat applied over titanium coat and other working surface is additionally provided with diamond-like carbon coat applied over titanium underlayer. Titanium nitride coat is applied on inner cylindrical working surface over titanium underlayer by ion bombardment method at acute angle relative to working surface; bush is rotated at constant velocity relative to axis of bearing hole. 
     
     
       EFFECT: enhanced efficiency and reliability. 
     
     
       3 cl, 3 dwg
Patent RU-2255952-C1 (RU)
Inventor: DADYKA S V
IPC: C09K5/18
Filed: 2003-10-29
Granted: 2005-07-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to substances providing irreversible chemical reactions accompanying with evolving heat. The composition comprises components taken in the following ratio, wt.-%: glycerol, 23-35; potassium permanganate, 4-5, and water, the balance. Glycerol and potassium permanganate in preparing the composition are used as aqueous solutions. Invention provides minimizing the amount of evolving gas. Invention can be used in food industry and for treatment of the hole critical zone also. 
     EFFECT: valuable properties of composition. 
     3 cl, 1 tbl
Patent RU-2250471-C1 (RU)
Title: Voltage divided for measurements conducting at commutation tests of high-voltage equipment and method of compensation of influence on division ratio of grounded voltage divider capacitance
Inventor: BOLOTIN I B
IPC: G01R15/04
Filed: 2003-11-05
Granted: 2005-04-20
Abstract: FIELD: electric engineering. 
     SUBSTANCE: voltage divided has high-voltage arm made of R-C-r units connected in series. Each unit has capacitor   and low-ohmic damping resistor   connected in series with   and high-value resistor   to shunt the connection. Low-voltage arm of the divided is split to two parts: low-voltage unit and companion unit, both connected together by coaxial cable. Low-voltage unit ha capacitor C 2  and low-ohmic resistor r 2 ; capacitor and resistor are both shunted by high-value resistor R 2 . Companion unit has capacitor C 3  connected in parallel high-value resistor R 3 . Resistor r 3  being equal to wave resistance of cable is connected in series with R 3 . Capacitor C 3  is composed of two capacitors connected in parallel to meet the condition of C 3 =C 30 +ΔC 3 . C 30  has constant value and ΔC 3  has to be adjustable capacitor. Method of compensation of influence of divider capacitance on division factor of divider is based on tuning of division ratio after the final position of diver among rest members of high-voltage testing circuit was found. Calibration voltage U 1  of any frequency is applied to divider, output voltage U 2  is calculated, division ratios are calculated and values of tuned capacitance are reduced till getting value at which value the division ration would correspond to its nominal meaning. 
     EFFECT: higher possibility of compensation of capacitance. 
     4 cl, 3 dwg
Patent RU-2251035-C1 (RU)
Title: Friction article
Inventor: LEVIT M Z
IPC: F16D69/02
Filed: 2003-11-11
Granted: 2005-04-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: friction article comprises friction member and metallic structure whose surface is covered with a paint. The paint covering is hard and has relief surface which is defined by the alternating projections and hollows. The hollows receive metallic particles the hardness of which is less than that of the structure metal. 
     EFFECT: enhanced noise suppresion and simplified design. 
     2 dwg
Patent RU-2258843-C1 (RU)
Inventor: SHIRNIN JU A
IPC: F16B2/02
Filed: 2003-11-24
Granted: 2005-08-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: fastening unit comprises members to be connected, load-carrying members, and mechanism for preliminary tension.  The members are provided with the fastening plates.  The fastening plates are provided with at least two openings with counterbore from the side opposite to the second member to be connected and connected to the sides of the fastening plates through the grooves whose width is equal to the small diameter of the openings.  The openings receive load-bearing members.  The sides of the fastening plates which are face each other are provided with chamferings.  The space between the chamferings receives the mechanism for preliminary tension made of wedges of equilateral trapezium in cross-section.  The inclination of the sides of the trapezium corresponds to the inclination of chamferings on the fastening plates. 
     EFFECT: enhanced reliability. 
     1 cl, 1 dwg
Patent RU-2245937-C1 (RU)
Title: Method for applying metallic coating onto surface of elongated articles and apparatus for performing the same
Inventor: ANTIMONOV A M
IPC: C23C2/38
Filed: 2003-11-28
Granted: 2005-02-10
Abstract: FIELD: applying of hot coatings onto steel thin-wall tubes of small diameters, possibly applying of hot coating of lead, tin, zinc, aluminum or their alloys, applying coating onto copper or aluminum tubes. 
     SUBSTANCE: method for applying metallic coating al least onto outer surface at least of one elongated article comprises steps of vertically immersing article into melt metal; forming coating due to extracting article in vertical position at rate related with preset thickness of coating along outer perimeter of elongated article by means of relation: V = (3 x g x s 2  )/2 v, m/s; where g - free fall acceleration, m/s 2  ; s - thickness of coating, m; v - kinematic viscosity of melt metal, m 2 /s. In immersion zone directly before immersing article or continuously oxide film is removed from surface of melt metal. Apparatus for applying metallic coating at least onto outer surface at least of one elongated article includes bath of melt metal, heater, at least one tubular reservoir mounted vertically in bath and having open upper end protruded over surface of melt metal, pump. Outlet of pump is communicated at least with one reservoir. Inlet of pump is communicated with bath; said reservoirs are made with possibility of their mutual communication. Apparatus also includes unit for immersing/extracting article in vertical position to melt metal/out of melt metal in reservoir. Said unit allows to control speed of extracting article out of melt metal in reservoir. 
     EFFECT: possibility for applying uniform preset --thickness coating onto surface of elongated articles. 
     7 cl, 1 dwg, 1 tbl
Patent RU-2257939-C1 (RU)
Inventor: LOGUNTSOV V F
IPC: B01D36/00
Filed: 2004-02-09
Granted: 2005-08-10
Abstract: FIELD: production of devices for sewage clarification. 
     SUBSTANCE: the invention is pertaining to production of devices for sewage clarification and may be used for clarification of sewage from coarsely dispersed impurities in a centrifugal field and simultaneous dehydration of the formed slime. The device contains a pressure hydrocyclone and a nutsch filter mounted in its lower part. In the lower part of the device they provide for installation of an ejector creating rarefaction in the body of the nutsch filter due to a residual pressure after a pressure hydrocyclone in the pipeline of the clarified sewage. In the body of the nutsch filter there are a perforated conical bottom and a filtration element. The technical result is intensification of processes of dehydration of a slime at a sewage clarification in pressure hydrocyclones. 
     EFFECT: the invention ensures intensification of processes of dehydration of a slime at a sewage clarification in pressure hydrocyclones. 
     1 dwg
Patent RU-2262014-C1 (RU)
Title: Rolling bearing
Inventor: SARYCHEV A A
IPC: F16C33/30
Filed: 2004-03-15
Granted: 2005-10-10
Abstract: FIELD: mechanical engineering, particularly rolling bearings and rivets. 
     SUBSTANCE: rolling bearing comprises racers, rolling members and retainer. Retainer includes two halves connected by rivets, which are installed in coaxial orifices formed in pads of each retainer halve. Rivet includes rod member having length of not more than summary thickness of retainer halves to be connected, set head and closing head formed of axial profiled fixing pin. Shape and dimensions of rod member and axial fixing pin correspond to that of coaxial retainer orifices and rivet bar. Fixing pin profile is changed along rivet axis. Fixing pin profile apexes are located in axial rivet plane or lie on helical rod member line. Valleys thereof are spaced a distance equal to radial rivet bar dimensions from rivet axis. Summary length of rod member and axial fixing pin exceeds summary thickness of retainer halves to be connected for value necessary for forming closing head of the rivet. 
     EFFECT: possibility of retainer riveting automation during rolling bearing assembling. 
     2 dwg
Patent RU-2245507-C1 (RU)
Inventor: PARSANOV A S
IPC: F41H11/12
Filed: 2004-03-17
Granted: 2005-01-27
Abstract: FIELD: means for making passages in mine fields, applicable for sweeping of antipersonnel and antitank antiboard mines with target strain gauge-type cells. 
     SUBSTANCE: the drag of the mine-sweeeping device with target strain gauge-type cells is made in the form of a section of steel rope, whose diameter equals 20 to 40 of the thickness of the wire tension member of the target strain gauge-type cell of the mine, and the length equals 2.5 to 5.0 of the rope diameter. 
     EFFECT: simplified construction of the device, provided manufacture of it in the field conditions, when a critical situation arises. 
     1 dwg
Patent RU-2268865-C1 (RU)
Title: Adhesive composition
Inventor: MAKHLAJ VLADIMIR NIKOLAEVICH
IPC: C04B28/34
Filed: 2004-06-09
Granted: 2006-01-27
Abstract: FIELD: construction industry; adhesive composition structures. 
     SUBSTANCE: the invention is pertaining to the field of construction industry, in particular, to production of the adhesive composition used for bonding of products made out of resin-bonded chipboards and woodfibrerboards, refractory materials and ceramics and for reline of linings of thermal installations. The technical result of the invention is production of the adhesive composition obtaining the high operational characteristics and reduced curing time. The adhesive composition contains: alumochromephosphatic binding modified at the stage of the synthesis of 0.6-1.1 mass % methylureas of the general formula H 2 (OCH 2 ) n NCON(CH 2 O) m H 2  , where n=1; 2, m=1; 2, a curing acceleration agent; water and a fine-dispersive filler in the form of a combination including as its components a high-aluminous mortar, silicon and ceramic mass and  in the capacity of the curing acceleration agent contains amine modifier AM-1, and the indicated filler includes the indicated components at the ratio accordingly 10-20:30-50:2-10, at the following shares of the components (in mass %): the indicated alumochromephosphatic binding - 15-28, the indicated curing acceleration agent - 0.5-5, the indicated filler - 55-75, water - the rest. 
     EFFECT: the invention insures production of the adhesive composition obtaining the high operational characteristics and reduced curing time. 
     2 ex, 1 tbl