baber/WOPTO huggingface dataset:
Patent RU-2168297-C1 (RU)
Title: Feed grinder
Inventor: SAFONOV A S
IPC: A01F29/00
Filed: 2000-08-01
Granted: 2001-06-10
Abstract: FIELD: agriculture. SUBSTANCE: grinder has vertical chamber, feeding and discharge devices. Vertical chamber incorporates immovable disk with pins and disk-type rotor with rows of fingers arranged in concentric circles between pins. Blades are fixed to disk-type rotor, which is equipped with drive made in the form of arced stator electric engine positioned inside vertical chamber and provided with fixed arced stator. Electric engine rotor is formed by part of disk-type rotor faced to stator and made in the form of hollow cylinder manufactured from magnetic material with current-conductive coat. Ratios for selecting optimum sizes of disk-type rotor, stator and electric engine rotor are recited in Specification. Feed grinder of such construction is used for grinding plant feeds at animal farms. EFFECT: convenient operation in restricted spaces, simplified construction, reduced weight and sizes, improved quality of ground feed and reduced power consumption. 3 dwg
Patent RU-2178002-C1 (RU)
Title: Converter steelmaking method
Inventor: AJZATULOV R S
IPC: C21C5/28
Filed: 2000-12-18
Granted: 2002-01-10
Abstract: FIELD: oxygen converter steelmaking. SUBSTANCE: proposed method includes charging scrap and liquid iron into converter, blowing melt with oxygen at two periods through tuyere changing its distance (p) to level of melt in steady state. IN first period this (P) exceeds respective (P) in second period of blowing by 1.1 to 2.1 times. After charging scrap and pouring liquid iron, carbonates (K) are added together with carbon-containing materials at ratio of 1: (0.10 - 0.40), respectively and heating is performed during first period of blowing. Then, carbon-containing material is additionally fed in amount of 25 to 75 % of total amount and oxygen in the amount of 30 to 100 % of its consumption fed for oxidizing refining during second period of blowing. Besides that, lime is fed to melt containing carbonates (K). Ratio of consumption of carbonates (K) and lime is maintained within 1: (0.25-0.50). EFFECT: reduced consumption of lime for steelmaking; enhanced efficiency due to reduced cost of steel. 2 cl, 1 ex
Patent RU-2193582-C1 (RU)
Title: Polymer composition
Inventor: ABDRASHITOV JA M
IPC: C08K13/02
Filed: 2001-03-20
Granted: 2002-11-27
Abstract: FIELD: polymer materials. SUBSTANCE: invention, in particular, relates to creation of plasticized compositions based on suspension polyvinylchloride that can be used for manufacturing film materials. Polymer composition contains suspension polyvinylchloride, ester plasticizer, tribasic lead sulfate, and lubricant, in particular mixed II-group metal carboxylates: interaction products of stearic acid and monoalkyl malate with metal hydroxides or oxides. EFFECT: improved physicochemical characteristics of polyvinylchloride tape and widened assortment of polymer compositions suitable to manufacture polyvinylchloride tape. 2 cl, 1 tbl, 15 ex
Patent RU-2183114-C1 (RU)
Inventor: MALJUGIN B EH
IPC: A61P27/02
Filed: 2001-05-11
Granted: 2002-06-10
Abstract: FIELD: medicine, ophthalmology, pharmacy. SUBSTANCE: composition comprises, wt.%: topical short-acting anesthetics, 0.01-5.0; topical long-acting anesthetics, 0.01-5.0; buffer isotonic solution, pH 6.8-7.6, the balance. The composition can comprise additionally heparin, mydriatic drug, adrenomimetic drug, carnosine, steroid and nonsteroid anti-inflammatory agents, antihemorrhagic and hemostatic agents taken in indicated doses. Invention ensures to attain the effective and prolonged anesthetization during total surgery (diagnostic) procedure and in early postoperative period. Invention can be used in cavity ophthalmic operations for prolonged intrachamber anesthesia and analgesia in sutures removing, nonpenetrating deep sclerotomy, diagnostic manipulations on an anterior eye segment and others. EFFECT: enhanced efficiency of composition. 10 cl, 7 ex
Patent RU-2192815-C1 (RU)
Title: Method for selecting optical correction of vision for reading and working with computer
Inventor: ROZENBLJUM JU Z
IPC: A61H5/00
Filed: 2001-05-23
Granted: 2002-11-20
Abstract: FIELD: medicine, in particular, ophthalmology. SUBSTANCE: method involves selecting glass lenses for distance and adding spherical plus lenses similar for both eyes in accordance with patient's age and distance to object; additionally selecting by means of liquid crystal glasses and test objects individual spherical component for each eye to provide for identical vision legibility of optotypes with two eyes; determining prismatic correction member through fixation disparity test by using shifting in horizontal plane of optotypes for two eyes; providing individual correction with distance to printed text of 33 cm and to computer monitor of 60 cm. Method provides for three types of binocular balance (accommodation, muscle, size) and allows comfortable glasses for correction of sight to be selected for working at short distance. EFFECT: improved sight results and provision for comfortable reading of printed texts and working at short distances. 3 cl
Patent RU-2204490-C1 (RU)
Title: Vehicle wheel
Inventor: NEUJMIN E P
IPC: B60B27/04
Filed: 2001-12-06
Granted: 2003-05-20
Abstract: FIELD: transport engineering. SUBSTANCE: wheel contains rim and hub with two built-in interacting shafts fixed in side brackets. primary shaft is made hollow and is provided with through oval hole, with free-floating disk with slots fitted on. Openwork sprocket fitted on primary shaft is secured by screws on plate. Primary shaft carries also central bearing with sprocket fixed by screws between two halves of roll on one of which first smaller spool drum is mounted. Rod installed inside primary shaft is coupled with speed selector on which dowel is rigidly secured whose projecting end faces are rigidly secured on free floating disk. Slots of disk are coaxial with end faces of screws fixing roll sprocket and screws fixing openwork sprocket. Second shaft of reduction gear is made hollow and is mounted on stud fastening side brackets. Overrunning clutch is rigidly mounted on said shaft. Sprocket, central bearing with race and second smaller spool drum are fitted on rim of overrunning clutch. All members of reduction gear are installed so that sprocket of roll is engaged with cogs of larger spool drum, openwork sprocket is engaged with second smaller spool drum, sprocket of overrunning clutch, with first smaller spool drum, and central bearing, with inner end faces of cheeks of larger spool drum. EFFECT: provision of small-size vehicle featuring high running properties and performance characteristics and speed-changing. 3 cl, 1 dwg
Patent RU-2198711-C1 (RU)
Inventor: SKRIPKIN N A
IPC: G07C15/00
Filed: 2002-01-22
Granted: 2003-02-20
Abstract: FIELD: entertaining facilities. SUBSTANCE: playing card has card or plan and/or at least one designation of action or playing situation. Card or plan is made for determining of at least one coordinate for transmitting thereof through mobile communication means. Designation of action or playing situation is formed for identification and transmitting its identification feature through mobile communication means. Set of cards has at least one group of cards, with at least one card possessing said features. Set of cards and cards of such set allow game to be performed by one player as well as by group of players regardless of their location. Individual mobile communication means may be used for transmitting identification features. EFFECT: increased entertaining effect. 3 cl, 2 dwg
Patent RU-2218553-C1 (RU)
Title: Gear testing diameter of wire ropes
Inventor: PAVLENKO A V
IPC: G01B21/12
Filed: 2002-03-21
Granted: 2003-12-10
Abstract: FIELD: measurement technology, equipment for nondestructive test of wire ropes. SUBSTANCE: gear testing diameter of wire ropes has split body which allows gear to be installed on tested rope. Two converters of linear translation are positioned in each half of body at angle of 90 degrees with respect to one another. Outputs of converters are connected to inputs of normalizing units, outputs of normalizing units are connected to inputs of adder which output is coupled to indication unit. EFFECT: diminished effect of vibrations on accuracy of test. 1 dwg
Patent RU-2224733-C1 (RU)
Title: Industrial explosive composition (options)
Inventor: ZHUKOV JU N
IPC: C06B31/42
Filed: 2002-06-13
Granted: 2004-02-27
Abstract: FIELD: explosives. SUBSTANCE: explosive composition for use in all climatic zones at temperatures between -50 and +50 C on rocks and ores with any hardness contains granulated porous ammonium nitrate, carbon powder, liquid petroleum product, and flake or granulated trotyl, wherein summary amount of carbon powder and petroleum product lies between 1.7 and 7.5 wt %. Second option: granulated porous ammonium nitrate, carbon powder, thickening additive, liquid petroleum product, and flake or granulated trotyl with summary amount of carbon powder, thickening additive, and petroleum product 1.8 to 9.5 wt %. EFFECT: improved explosive characteristics and enabled use in the form of polyethylene hose packaged charges in any-watering wells. 6 cl, 2 tbl
Patent RU-2227999-C1 (RU)
Title: Method for preparing of grain before laying for storage
Inventor: ERMOLENKO S A
IPC: A23B9/26
Filed: 2002-09-12
Granted: 2004-05-10
Abstract: FIELD: postharvest treatment of grain before laying for storage with the use of organic substances. SUBSTANCE: method involves treating grain in superhigh frequency electromagnetic field by means of propionic acid including additive of chitosan, with source of chitosan adapted for adding into propionic acid being preparation obtained by sequential extracting of Mortierella minutissima 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. EFFECT: reliable storage of grain.
Patent RU-2227550-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-09-19
Granted: 2004-04-27
Abstract: FIELD: food-processing industry. SUBSTANCE: the invention presents a method of production of fruit jellies and is dealt with a technology of a confectionary production. The method includes preparation of the raw material, preparation of the syrup containing pectin, sugar, water and an additional component of a vegetable raw material; cooking of the syrup, its dressing, casting, molding, drying and packing. As an additional component of the raw material they use extract of oats grass produced by extracting of the oats grass with the help of water and containing about 2 % of dry substances. At dressing, they add citric acid, sodium lactate and a preparation produced by a successive extraction of a biomass of Mortierella sepedonioides micromycete with the help of a non-polar extraction agent being in a supercritical state by water, alkali, water, acid, water, alkali, water with subsequent combination of the first extract with a fixed residue. A combination of components in a definite ratio allows to produce a target product with a harmonic combination of the organoleptical properties of the national and English fruit jellies and a wide spectrum of vitaminous activity. EFFECT: the invention allows to produce a target product with a harmonic combination of the organoleptical properties of the national and English fruit jellies and a wide spectrum of vitaminous activity.
Patent RU-2227710-C1 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-10-16
Granted: 2004-04-27
Abstract: FIELD: tobacco industry. SUBSTANCE: invention is designed for use in agriculture. Method comprises postharvest treatment of tobacco with immunostimulating agent, in particular with preparation obtained by consecutive extraction of biomass of micromycet Pythium coloratum with nonpolar extractant in supercritical state, water, alkali, water, acid, water, alkali, and water followed by combining first extract with solid residue, amount of immunostimulating agent ranging from 1 to 1•10 4  mg/t. Tobacco is then aged for at least 3 h, dried, and treated with hot carbon dioxide containing vapors of a monobasic saturated organic acid. EFFECT: simplified tobacco treatment technology. 2 ex
Patent RU-2213621-C1 (RU)
Inventor: ENBAEV I A
IPC: B03B5/32
Filed: 2002-12-17
Granted: 2003-10-10
Abstract: FIELD: concentration of ores, noble metals, rare metals and non-ferrous metals. SUBSTANCE: proposed device includes taper bowl mounted for rotation around vertical axis with circular triangular channels on inner surface and false bottom and power supply unit which are immovably located inside bowl and pipe with nozzles for supply of water to each channel of bowl. Nozzles are mounted in parallel to inclined part of channels. False bottom is made in form of convex plate with twisting blades; height of said blades does not exceed 1/3 of plate diameter. Proposed device enhances efficiency of separation due to reduction of losses of extracted minerals and avoidance of pressing of mineral bed filling the grooves between circular channels on inner surface of trap. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2236688-C1 (RU)
Title: Method of determining rate of induction heating of materials
Inventor: BRUSENTSOV N A
IPC: G01R29/08
Filed: 2002-12-25
Granted: 2004-09-20
Abstract: FIELD: investigation of materials. 
     SUBSTANCE: method includes preliminary heating or cooling a specimen with custom methods up to a temperature below the Curie point temperature with subsequent induction heating under the water layer and recording the time temperature rise. 
     EFFECT: enhanced accuracy of determining. 
     11 tbl
Patent RU-2232904-C1 (RU)
Inventor: EVSTIFEEV B V
IPC: F01M11/00
Filed: 2003-01-22
Granted: 2004-07-20
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: proposed system contains capacitive pickups of oil level and quality, oil temperature pickup, corrector to correct measured value of oil quality. Oil quality and temperature pickups are connected to corrector together with oil level pickup, and they are installed for contact with oil. System is furnished with comparison unit for calculating and comparing values of condition of oil, first setter to set minimum tolerable quantity of oil, normalized values of consumption of oil and changes of oil quality and setting oil quality rejection value, second setter for setting time interval and time span, first and second storage devices for recording oil quantities values, summer for summing up oil quantities values, engine operating time meter, display for showing oil condition values, first, second and third signaling devices to indicate condition of oil. Oil level pickup is connected to corrector, and corrector, first setter, first and second storage devices, summer, engine operating time meter, first, second and third signaling devices are connected to comparison unit; second setter is connected to summer, first storage device and engine operating time meter; oil temperature pickup, corrector, summer and comparison unit are connected to display. Description of invention provides method of control of condition of oil in internal combustion engine by means of proposed system. 
     EFFECT: enlarged range of oil quality control, indication of drop of oil level and intolerable deterioration of oil quality. 
     11 cl, 1 dwg
Patent RU-2237963-C1 (RU)
Inventor: GEJTENKO E N
IPC: H03F3/68
Filed: 2003-04-28
Granted: 2004-10-10
Abstract: FIELD: electric signal power amplifiers; sound-reproducing and automatic devices; measurement technology and converters. 
     SUBSTANCE: method includes amplification of electric signals in two parallel-connected amplifier channels, linear and pulse ones, followed by their addition across common load. Linear channel provides for continuous linear power amplification and pulse channel, for pulse-width amplification and power limiting of linear channel. This method is characterized in that first pair of modulo equal positive and negative reference signals and second similar pair differing only in modulo higher value are generated. Pulse channel is switched over to pulse mode at instant of equality between linear channel current and reference signal and pulse is turned off at moment when current becomes equal to opposing signal of this pair. Polarity of pulse-channel output pulses is set depending on polarity of second-pair reference signal of second pair at instant linear-channel current rises to value of this signal. 
     EFFECT: enhanced power amplifier efficiency due to reduced power loss. 
     1 cl, 3 dwg
Patent RU-2233027-C1 (RU)
Inventor: ZAPLETIN JU V
IPC: H04B7/00
Filed: 2003-05-27
Granted: 2004-07-20
Abstract: FIELD: radio engineering. 
     SUBSTANCE: radio link that can be used in radio channels to transfer information when communicating with mobile objects and also in reverse duplex radio control channels and burst radio networks to transfer on-line instructions in unprotected regions has on sending end carrier and clock frequency generator 1, first orthogonal pseudorandom sequence shaper 2, first pseudorandom sequence generator 3, first phasing unit 4, first and second multipliers 5, 6, 90 0  phase shifter 7, phase keyer 8, addition unit 9, single pulse generator 19, multitapped delay line 20, inverters 21 1 , 21 2 , 21 3 , adder 22, and balance modulator 23. On receiving end it has third and fourth multipliers 10, 11, second orthogonal pseudorandom sequence shaper 12, second pseudorandom sequence generator 13, second phasing unit 14, band filters 16, 17, 25, phase detector 18, and correlator 24. 
     EFFECT: enhanced reliability of hiding information transferred. 
     1 cl, 3 dwg
Patent RU-2229277-C1 (RU)
Inventor: MIKHEENKOV A N
IPC: A61G5/10
Filed: 2003-06-24
Granted: 2004-05-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has supporting member, soft base, rigid base and an additional base with three flexible chambers. Internal cavities of the chambers are connected to each other via throttles to form closed, partially filled geometrical pneumatic or hydraulic system to alternatively involve muscles in work. The additional rigid base is attached to the supporting member. The flexible chambers are positioned between the rigid bases and fixed in the same plane without intersecting each other on different vectors relative to rigid bases centers of gravities. EFFECT: enhanced effectiveness of treatment; full-scale involvement of body parts or the whole body in treatment without foreign assistance needed during a session. 3 cl, 2 dwg
Patent RU-2248894-C1 (RU)
Title: Method of and machine for pulling through contact system cable
Inventor: TOJRER JOZEF
IPC: B65H59/00
Filed: 2003-10-17
Granted: 2005-03-27
Abstract: FIELD: electrified transport. 
     SUBSTANCE: according to proposed method of pulling through cable of contact system 2, tension of cable between winding wheels 17, 18, 18, 20 of friction which 13 gradually rises up to resistance to puling off. Machine 1 for mounting cable of contact system 2 has frame 5 moving on running mechanisms, storage drum 10 with cable of contact system 2, mounting roller 36 adjustable in height and friction winch 13 arranged between mounting roller and storage drum 10 by means of which resistance to pulling off counteracting the pulling force acting on cable of contact system 2 is provided when cable of contact system 2 is being wound off from storage drum 10. Friction winch 13 consists of four winding wheels 17, 18, 19, 20 made for independent rotation around axle 21. Each two winding wheels 17, 18; 19, 20 are arranged in tandem in longitudinal direction of machine forming wheel pair 23 in common plane 22. 
     EFFECT: possibility of removal of cable from storage drum at heavy and constant tension in process of pulling through of cable of contact system. 
     10 cl, 5 dwg
Patent RU-2253213-C1 (RU)
Inventor: BURAVTSEV V N
IPC: A01D31/00
Filed: 2003-11-27
Granted: 2005-06-10
Abstract: FIELD: agricultural engineering, in particular, equipment for harvesting of medicinal plant roots. 
     SUBSTANCE: machine has frame incorporating undercutting device, extracting device and related drive, with mentioned parts of machine being successively mounted on frame. Separator for separating root soil layer is positioned between undercutting device and extracting device. Separator is made in the form of drive crankshaft, whose necks are connected through flexible binders with undercutting device. 
     EFFECT: increased efficiency and standardized quality of extracted licorice roots and rootstock for further utilization as commercial raw material, and reduced labor intensity. 
     8 dwg
Patent RU-2263966-C1 (RU)
Inventor: LATYPOV I I
IPC: G06T17/00
Filed: 2004-02-24
Granted: 2005-11-10
Abstract: FIELD: computer science. 
     SUBSTANCE: method includes forming a computer model of object, determining mass-center and inertial characteristics of object model, while according to first variant, model of object is made in form of mass-inertia imitator, being an imitator of mass and main center momentums of inertia, according to second variant, model of object is made in form of assembly imitator, in form of assembly, received by combining dimensional imitator of object model, in form of three-dimensional model with appropriate outer geometry, and mass imitator and main central inertia momentums, and according to third variant object model is formed as component imitator, in form of assembly, consisting of dimensional object model imitator, in form of three-dimensional model of object with appropriate outer geometry. 
     EFFECT: higher efficiency, broader functional capabilities, lower laboriousness. 
     3 cl, 5 dwg
Patent RU-2269343-C1 (RU)
Inventor: LOKHMATOV MAKSIM MIKHAJLOVICH
IPC: A61P1/00
Filed: 2004-06-18
Granted: 2006-02-10
Abstract: Изобретение относится к медицине, к эндоскопии и может быть использовано для подготовки к проведению видеокапсульной эндоскопии. За 20-30 минут до проведения исследования одноразово, перорально вводят эспумизан в дозе 40-80 мг и за 1-2 минуты до исследования однократно, перорально вводят домперидон в дозе 10-20 мг, при этом последний прием пищи осуществляют за 8-9 часов до начала исследования. Данное изобретение позволяет с точностью до минуты прогнозировать нахождение видеокапсулы в различных отделах желудочно-кишечного тракта (ЖКТ), считая с начала исследования: в желудке до 120 минут, в 12-перстной кишке от 30 до 40 минут, в тощей кишке от 40 до 60 минут, в подвздошной кишке до 3,5 часов; что, в свою очередь, позволяет наиболее точно верифицировать патологию в этих отделах ЖКТ и своевременно проводить соответствующую терапию.
Patent RU-2267290-C1 (RU)
Title: Method for evaluating ozone therapy effectiveness in treating ischemic disorders in flaps on feeding pedicle
Inventor: PERETJAGIN SERGEJ PETROVICH
IPC: A61B5/01
Filed: 2004-08-02
Granted: 2006-01-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves recording absolute value of feeding pedicle flap temperature in skin areas in its vicinity before, immediately after and in 30 min ozone therapy session. Temperature increment in the flap immediately after the ozone therapy session being at least 0.5°C higher than the value in the intact area and its further increase being observed in control study 30 min later, ozone therapy is evaluated as efficient one. 
     EFFECT: high accuracy of study.