baber/WOPTO huggingface dataset:
Patent RU-2195473-C1 (RU)
Inventor: KUDRJAVTSEV B B
IPC: C09D5/14
Filed: 2002-03-07
Granted: 2002-12-27
Abstract: FIELD: varnish-and-paint industry. SUBSTANCE: invention relates to production of paintwork materials for painting various surfaces (wood, concrete, brick, etc. ) to lower level of their microbial infection. Material contains, at specified proportions, binding agent (alkyd, drying oil, and so on), pigment, filler, polyhexamethyleneguanidine phosphate or acetate, organic solvent or water, and preparation of nanostructure silver particles, in which the latter are associated with sodium dioctylsulfosuccinate, quercetin (3,5,7,3', 4'-pentahydroxyflavone), to which water and isooctane are added. EFFECT: improved physicochemical and protective properties and increased degree of inactivation of microorganism of material surface. 3 tbl
Patent RU-2220928-C1 (RU)
Inventor: RADINA T N
IPC: C04B111/20
Filed: 2002-04-29
Granted: 2004-01-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: objective of invention is manufacturing porous artificial products, for which granulated heat-insulation concrete-filling material is prepared. Water-based raw meal contains 39.46% of microsilica, 20.47% of 45,22% (for Na 2 O) sodium hydroxide aqueous solution, and 1,18-3.95% of microsilica correcting component (gliege). First, suspension from microsilica, sodium hydroxide solution, and water is prepared and then it is subjected to hydrothermal treatment to give crude granules, which are thermally treated at 300-400 C, provided that, when heat-insulation material is prepared from mixture of suspension components, gliege is additionally used, hydrothermal treatment is carried out for 10-15 min at 80-90 C and atmospheric pressure, crude granules are preliminarily treated at 100 C for 10 min and then for 10 min at 350- 400 C. EFFECT: reduced heat treatment time of cruse granules, reduced power consumption, reduced loose density and increased strength, porosity, and waterproofness of heat-insulation material. 3 cl, 2 tbl
Patent RU-2201604-C1 (RU)
Inventor: GLADKIKH V A
IPC: G01V9/00
Filed: 2002-05-20
Granted: 2003-03-27
Abstract: FIELD: search for oil and gas in regions with widely developed vegetation. SUBSTANCE: proposed method can be employed both at stage of search operations and at stage of delineation of deposits by exploratory drilling. Hydrocarbon structure is exposed within bounds of aureole of cedar growing by single exploratory wells. If presence of hydrocarbons is confirmed exploratory drilling is used to outline deposit inside aureole of cedar growing and probable resources are calculated. EFFECT: diminished expenses for search of deposits of oil and gas due to reduced extent of expensive seismic prospecting operations at stage of search for oil and gas bearing structures, decreased extent of exploratory drilling at stage of delineation of hydrocarbon deposit.
Patent RU-2227595-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-09-26
Granted: 2004-04-27
Abstract: FIELD: confectionery industry. SUBSTANCE: method involves preparing raw material and preparing syrup including pectin, sugar, water and additive of raw plant material; cooking syrup; dressing; pouring; forming; drying and packaging ready product; using raw plant additive such as extract of mixture of thyme, leaves of brandy mint and garden balm; adding citric acid, sodium lactate and specific preparation during dressing procedure, said preparation being produced by sequential extracting of Mortierella jenkinii micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, followed by joining of first extract with solid residue. Components for preparing of marmalade are used in predetermined ratio. EFFECT: specific combination of organoleptical properties and wider range of prophylactic properties owing to the use of substances with different vitamin activity.
Patent RU-2217036-C1 (RU)
Title: Illumination device usable as endoscopic means
Inventor: KUROCHKIN E D
IPC: A61B1/06
Filed: 2002-10-11
Granted: 2003-11-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has power transformer, primary winding, controllable key, incandescent lamp, voltage gage, rectifier, DC key, amplifier, unit for controlling intensity of illumination, comparison unit, saw-shaped voltage oscillator, regulating resistor, control impulse shaper, time relay, emitter repeater, RC-circuit, rectangular impulse shaper, additional secondary winding, the second secondary winding, the second incandescent lamp and the second controllable key, lamp operation mode switch. EFFECT: high reliability of operation; enable switch of burned lamp due to two light canals of illumination device being available. 2 cl
Patent RU-2230107-C1 (RU)
Title: Водка "таежная"
Inventor: BEZUGLOV A JU
IPC: C12G3/06
Filed: 2002-10-21
Granted: 2004-06-10
Abstract: Изобретение может быть использовано в ликероводочной промышленности. Водка "Таежная" содержит следующие ингредиенты на 1000 дал готового продукта: натрий двууглекислый, растворенный в исправленной воде и отфильтрованный - 0,09-0,7 кг; ароматный спирт березовых почек, полученный из 0,07-0,5 кг березовых почек, - 0,1-0,9 л; сахарный сироп 65,8%-ный - 16-19 л; спирт этиловый ректификованный высшей очистки и вода питьевая исправленная - остальное до крепости 40%. Предлагаемое изобретение позволяет получить водку с более высокими органолептическими показателями, расширить ассортимент водок. Совокупность признаков предлагаемого изобретения обеспечивает смягчение вкуса водки, придание ей гармоничного вкуса с едва уловимым послевкусием фиалки и ароматом санталового дерева.
Patent RU-2231949-C1 (RU)
Inventor: KASHIN V I
IPC: A01G7/04
Filed: 2002-10-23
Granted: 2004-07-10
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: device has stabilized power supply source, common bus and the first output of which is connected to feeding line of logical elements, and the second one is connected via the first key and thermostable ballast resistor to the first outputs of accumulating capacitor, voltage indicator, the first inductor and the first diode cathode which anode is connected to the second output the second output of the first inductor. The second outputs of the accumulating capacitor, voltage indicator, the second and the third keys are connected to the common bus of the stabilized power supply source. Master oscillator is connected with its output to frequency divider input which output are connected to monovibrator input. The monovibrator output is connected to the first AND-gate input and the first delay element input. The first delay element output is connected to the first input of the second AND-gate which output is connected to S-input of RS-trigger. The first input of the RS-trigger is connected to control input of the first key. The device also has the third and the fourth AND-gates having outputs connected to the second and the third keys control inputs, respectively, Numeric input unit is connected with its output to digital indication unit information input. The first outputs of the first coil winding beginning and the second coil winding end of the second inductor are connected to the second output of the first inductor and the second and the third diode cathodes. The second outputs of the first coil winding beginning and the second coil winding end of the second inductor are connected to the second output of the first inductor and the second and the third diode anodes and to the first outputs of the second and the third keys, respectively. The first input of the RS-trigger is connected to the second input of the first AND-gate which output is connected to counting input of digital indication unit, to the first inputs of the third and the fourth AND-gates. The digital indication unit output R-input of RS-trigger. Winding of the first and the second windings of the second inductor are wound as two wires of the same direction. 
     EFFECT: improved plant development and growth stimulation. 
     2 cl, 2 dwg
Patent RU-2234575-C1 (RU)
Inventor: JANCHENKO G M
IPC: E03C1/02
Filed: 2002-11-14
Granted: 2004-08-20
Abstract: FIELD: water supply systems, particularly in districts without centralized water supply. 
     SUBSTANCE: water supply system comprises cold water store tank having cold water feeding pump and level detector, and hot water tank connected in series with cold water tank through check valve and having temperature sensor. Tanks for cold and hot water are arranged in closed box with heat-insulated walls. Closed box have orifices in upper wall thereof through which connection pipes equipped with heat-insulated covers are inserted. Connection pipes are secured to top parts of both tanks. Level detector is made as float commutator, which switches off said pump and switches on water heating device when cold water reaches predetermined maximum level into tank. When cold water reaches predetermined minimum level into tank, float commutator switches on above pump and switches off water heating device. Check valve have drainage orifice communicating with drainage orifice of removable jet. Method of water supply involves using above water supply system, which simultaneous interrupts water accumulation and begins water heating process and then initiates water accumulation with interrupted water heating process. 
     EFFECT: increased simplicity of water supply, improved reliability at any season, enhanced convenience, possibility of uninterrupted hot and cold water supply at any weather conditions. 
     2 cl, 3 dwg
Patent RU-2232119-C1 (RU)
Inventor: BOGACHEV A P
IPC: B65G17/48
Filed: 2002-11-18
Granted: 2004-07-10
Abstract: FIELD: mechanical engineering; timber and wood-working industries. 
     SUBSTANCE: invention can be used for transportation and sorting of timber. Proposed longitudinal conveyor has guides, traction member, crossmembers in form of bases with saddles installed on bases for turning which are connected with bases by flexible elements and provided with locks, and knockout mechanisms. Locks are made in form of chambers with ballast located on cantilevers of saddles and provided with valves in zone of action of knockout mechanisms made in form of extensible rods. Locks in form of chambers with ballast located on cantilevers of saddles with valves provide knocking out of logs owing to release of ballast from chambers of one of sides of crossmembers and tipping over saddles by outweighing of their cantilevers after release of ballast owing to reduction of weight of cantilevers opposite to direction of knockout. Making of knockout mechanisms in form of extensible rods provides reliable contact with valves in process of knocking out of logs. 
     EFFECT: improved reliability of longitudinal conveyor in operation. 
     2 dwg
Patent RU-2220647-C1 (RU)
Title: Method for predicting pathological avital activity
Inventor: VAGIN JU R
IPC: A61B5/00
Filed: 2002-11-18
Granted: 2004-01-10
Abstract: FIELD: medicine, psychiatry, psychotherapy. SUBSTANCE: an associative test is suggested consisted of two groups of alternating words being neutral and relating to lethal subject. One should calculate average time for patient's response to neutral words and those relating to lethal subject. At increased average time of patient's response to the second group of words against the first group by 25% and higher one should diagnose patient's pathological avital activity. EFFECT: higher reliability of diagnostics. 3 ex, 1 tbl
Patent RU-2227169-C1 (RU)
Title: Method of smelting of copper and copper alloys
Inventor: ZADIRANOV A N
IPC: C22C1/02
Filed: 2002-12-18
Granted: 2004-04-20
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: the invention is dealt with a field of a nonferrous metallurgy, in particular with a metallurgical method of smelting of copper and copper alloys. The method includes a smelting-down of a charge in a furnace with a cover, delivery to the surface of a permanently agitated melt of gaseous oxidizing agent and the following reduction of the melt. At that in the capacity of a gaseous oxidizing agent they use the water steam fed through a lance with a speed of 1-2 m qu / h, ensuring consumption of the water steam of 4- 6 m qu per a ton of a melt. In a specific case of realizations of the invention the water steam is fed through a lance spaced by no more than 30-50 mm from a surface of the melt. It is possible to screen the surface of the furnace cover from the direction of the melt with blacklead, asbestos or a coal powder. The invention provides an increase of the melt purification from impurities, simplification and price reduction of the process. EFFECT: improved purification of the melt, simplified process, reduced its price. 4 cl, 1 dwg, 1 tbl, 4 ex
Patent RU-2230654-C1 (RU)
Inventor: LEBEDEV A V
IPC: B25J13/00
Filed: 2003-02-11
Granted: 2004-06-20
Abstract: FIELD: robotics, namely systems for controlling operations of underwater robots. 
     SUBSTANCE: apparatus includes three adders (first and second adders are connected by their inlets with first and second setters respectively); connected in series first multiplication unit and first adder; connected in series amplifier and propeller directly connected with first speed pickup; first unit for calculating modulus. Outlet of speed pickup is connected with first inlet of first multiplication unit, with inlet of first unit for calculating modulus and with second inlet of first adder. Outlet of first unit for calculating modulus is connected with second inlet of first multiplication unit. Apparatus also includes connected in series: integrator, fourth adder, first relay unit and second multiplication unit; connected in series second unit for calculating modulus, unit for extracting square root and third multiplication unit. Second inlet of second multiplication unit is connected with outlet of third adder; outlet of second multiplication unit is connected with third inlet of first adder. Outlet of third multiplication unit is connected inlet of amplifier, second inlet of third multiplication unit through second relay unit is connected with inlet of second unit for calculating modulus and with outlet of first adder whose fourth inlet is connected with outlet of first setter. Second inlet of third adder through squaring unit is connected with outlet of speed pickup and with second inlet of fourth adder. Third inlet of third adder through third unit for calculating modulus is connected with inlet of integrator and with outlet of second adder whose second inlet is connected with outlet of integrator. 
     EFFECT: possibility for providing desired dynamic properties of control system of underwater robot in condition of significant influence of viscous environment and at wide range of changing parameters of objects. 
     1 dwg
Patent RU-2242995-C1 (RU)
Inventor: KHODORENKO P P
IPC: A61L2/00
Filed: 2003-03-11
Granted: 2004-12-27
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has ozonizing unit and sterilizing chamber having housing, cover, shelves for placing articles under treatment, taps for supplying and discharging ozone-and-air mixture and filter provided with catalyst. Sterilizing chamber additionally has tubes, the upper one having openings for supplying ozone-and-air mixture to and the lower one for discharging it from the chamber and removable carcass mounted inside and having guiding members for arranging shelves manufactured as trays having beside the holes for ozone-and-air mixture to pass through to the articles under sterilization also slits like jalousie. The cover is rotatable about vertical axis and has observation window. 
     EFFECT: high quality of treatment; larger amount of ozone penetrating into all parts of the chamber; increased instrument area under treatment; simplified operation. 
     2 cl, 8 dwg
Patent RU-2241919-C1 (RU)
Inventor: TROFIMOV P V
IPC: F24J3/00
Filed: 2003-03-11
Granted: 2004-12-10
Abstract: FIELD: thermal engineering; heat supply systems for industry, agriculture, defense, transport, and household objects. 
     
     
       SUBSTANCE: proposed method for converting mechanical energy of liquid flowing under pressure from motor or engine pump into thermal energy includes circulation of liquid, its throttling by means of pump at pump outlet, and its pressure relief at pump inlet. Pressure relief is effected with aid of inlet pipe of pump communicating with atmosphere. Heat generator implementing this method has pump with drive and line providing communication between pump outlet and inlet. Throttle in the form of, say, washer is installed at pump outlet. Pump inlet communicates with expansion tank for excess pressure relief. Line may incorporate boiler radiator or coil for heating or hot-water supply. 
     
     
       EFFECT: provision for dispensing with complicated treatment of liquid used for heat energy generation. 
     
     
       1 cl
Patent RU-2232455-C1 (RU)
Inventor: KARASEV N A
IPC: H02G7/02
Filed: 2003-04-04
Granted: 2004-07-10
Abstract: FIELD: power engineering. 
     SUBSTANCE: proposed compression-type strain clamp designed for fixing steel-aluminum conductors and steel cables to corner dead-end pole of power transmission line has steel anchor made in the from of rod with hole to receive steel core of conductor, lug for fixing clamp to pole, and aluminum casing with shank for compressing anchor with conductor steel core, aluminum part of conductor, and conductor running to stub. Steel anchor and aluminum casing have their section similar in shape to that of conductor being erected. Cross-sectional area of aluminum casing F c  is larger than that of aluminum part of conductor F a.p.  so that F c  : F a.p.   ratio is between 1.5 and 5.0. Length L comp  of aluminum casing part being compressed is chosen from expression L comp  : D c  = 4.5 - 7.3, where D c   is diameter of conductor being erected. 
     EFFECT: reduced metal input for aluminum casings which reduces cost of clamp. 
     1 cl, 3 dwg
Patent RU-2240833-C1 (RU)
Inventor: OBUKHOV V A
IPC: A61B5/145
Filed: 2003-04-28
Granted: 2004-11-27
Abstract: FIELD: medicine, surgery, efferent therapy. 
     SUBSTANCE: method involves carrying out the continuous monitoring hemoglobin saturation with oxygen (SaO 2 ) during heme-filtration to determine the limiting filtration volume. Heme-filtration is ceased in appearance of tendency for reducing values of SaO 2 . Filtration promotes to setting up the limiting and strictly individual filtration volume that, in turn, promotes to prophylaxis in severe complications associated with carrying out this procedure. 
     EFFECT: improved treatment method. 
     1 dwg
Patent RU-2241027-C1 (RU)
Title: Способ производства натурального виноградного эликсира
Inventor: VOROB EVA T N
IPC: C12G1/028
Filed: 2003-05-05
Granted: 2004-11-27
Abstract: Изобретение может быть использовано в винодельческой промышленности. В равнодолевую смесь ягод винограда красных сортов вносят в виде водного раствора протеолитический ферментный препарат “Rapidase CX” в количестве 0,2 г/дал. Из винограда получают сусло и мезгу, нагревают до температуры 45-48°С, выдерживают при этой температуре в течение 10-15 часов. Затем повторно нагревают сусло с мезгой до температуры 55±5°С с последующей выдержкой в течение 12 часов, охлаждают до 25-30°С, сусло отделяют от мезги. В сусло вносят дрожжи, сбраживают его. В сброженное сусло вводят растворенный в чистой воде при температуре 30-35°С при тщательном перемешивании ферментный препарат “Rapidase CX” в количестве 0,2 г/дал. В сусле сбраживают от 2 до 4 г/100 см 3  сахара, брожение останавливают спиртованием и выдержкой в течение 10 часов для ассимиляции спирта. Полупродукт снимают с осадков, вносят витамины B 12  и B 15  в количестве 0,15 мкг/дал и оротовую кислоту из расчета 0,02 мкг/дал. Розлив эликсира производят в стеклянную тару. Предлагаемый способ позволяет повысить качество конечного продукта и его пищевую безопасность за счет ускорения и повышения степени деградации пестицидов и выноса их остатков из конечного продукта, увеличения экстрактивных веществ и ферментов и повышения их сохранности в конечном продукте. Кроме того, увеличивается выход сусла. 1 з.п. ф-лы, 1 табл.
Patent RU-2238701-C1 (RU)
Title: Artificial eye lens and method for implanting the lens
Inventor: IOSHIN I EH
IPC: A61F2/16
Filed: 2003-05-08
Granted: 2004-10-27
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: device has optical part and supporting member manufactured as unclosed ring. The supporting member has protrusion for fastening the optical part. Disc-shaped optical part has groove in end part congruent to the protrusion on the supporting member. Method involves making small cataract-type incision, anterior lens capsulotomy, implanting the supporting member in folded state in a way that the protrusion made opposite to ring discontinuity, is placed in 6 o'clock position. Then nucleus and cortical masses of the eye lens are removed and the optical part is implanted and fixed on the supporting member protrusion with congruent groove on its end face. 
     EFFECT: enhanced effectiveness in making additional ametropia correction in postoperative period; reduced risk of traumatic complications. 
     5 cl, 1 dwg
Patent RU-2241219-C1 (RU)
Title: Method of determining toxicity of 1-nitrosamines in foods
Inventor: MAJMULOV V G
IPC: G01N33/02
Filed: 2003-05-20
Granted: 2004-11-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to estimating hygienic safety of foot products and unprocessed food materials, in particular to determining toxicity of 1-nitrosamines with the aid of reverse gas chromatography technique. Food sample is sterilized and mixed with solid glass carrier, after which through chromatographic columns is passed eluent composed of pentane, which dies not mix with moisture of sample. Aqueous azeotrop is distilled off the extract and eluent is recycled. Extract is then introduced into capillary chromatographic column, whose inside surface is modified by hydrophobic layer C 16 , at temperature between 30 and 40 o C. Thereafter, mixture of saturated cyclic and aromatic hydrocarbons is passed through column with sample and through column, into which dimethyl-and diethylnitrosoamines with known weight were added. Retention values for selected pair of hydrocarbons with the same carbon atoms are measured for the sample and for nitrosamine additives, after which one identifies existence of chromatographic nitrosamine zone from contribution of nitrosamine groups and determines number of CH bonds in nitrosamines for food sample, which allows one to calculate summary content of nitrosamines to determine toxicity by comparing calculated value with hygienic norm. 
     EFFECT: improved reliability of determination. 
     1 tbl
Patent RU-2249542-C1 (RU)
Title: Aircraft-monoplane with additional wing
Inventor: NIGMATULLIN N F
IPC: B64C39/08
Filed: 2003-06-23
Granted: 2005-04-10
Abstract: FIELD: aircraft manufacture; aircraft-monoplanes. 
     SUBSTANCE: additional wing with maneuvering flap on its rear part is mounted above free upper surface of fuselage irrespective of position of lifting wing; it is made in form of smaller aerodynamic wing of unsymmetrical profile whose span is equal to width of transversal section of fuselage at joint area of lifting wing. Additional wing is mounted on struts of required height. Maneuvering flap may deflect through definite angle when it is necessary to increase lifting force and to form deceleration effect. 
     EFFECT: extended maneuvering capabilities of aircraft; rational use of upper surface of fuselage and excluding use of landing flap on lifting wing. 
     2 dwg