baber/WOPTO huggingface dataset:
Patent AU-2018364772-C1 (AU)
Title: Frictionless catheter
Inventor: TIERNEY MORGAN
IPC: A61M25/00
Filed: 2018-11-13
Granted: 2022-02-10
Abstract: A catheter (700) includes a tubular member (702) having a lumen and an outer surface, a sleeve (704) configured to be positioned in the lumen in a retracted configuration and to evert over at least a portion of the outer surface in an everted configuration, and a filament (700) configured to retract the sleeve (702) into the retracted configuration. The catheter includes an aperture (774) proximal of a distal end, where the filament (770) extends through the aperture (774) from the lumen. A pull member (772) may be on a distal end of the filament (770). The filament (770) may be looped, coiled, and/or bunched in the catheter (700) when the sleeve (704) is in the retracted configuration. A shuttle (718) may be attached to a distal end of the sleeve (704), where the shuttle (718) includes a tubular member configured to maintain patency of the sleeve (704), and the filament (770) engages the shuttle (718) to retract the sleeve (704) into the lumen.
Patent RU-2164488-C1 (RU)
Inventor: MIKHAJLOV V V
IPC: B63H3/02
Filed: 2000-03-21
Granted: 2001-03-27
Abstract: FIELD: water transport; designing variable - pitch propellers. SUBSTANCE: variable-pitch propeller has shaft, hub and swivel blade mounted in hub. Swivel blade is made from flexible material with rigidly fixed lower tip relative to blade root. Rod passes through center of blade root. Lower end of this rod is connected with base which is mounted in hub between blade root and axis of shaft for turning the rod through angle corresponding to rated geometric angle of upper tip of blade when it is required to change propeller pitch. EFFECT: improved hydrodynamic characteristics of propeller; enhanced efficiency. 2 dwg
Patent RU-2175976-C1 (RU)
Inventor: KLIMOVICH S S
IPC: C09J133/20
Filed: 2000-04-14
Granted: 2001-11-20
Abstract: FIELD: preparation of adhesive for sizing paper and board and gluing labels onto glass or polymeric containers. SUBSTANCE: method comprises treating polyacrylonitrile material by immersing thereof in layers in 40-60% sodium hydroxide solution and simultaneously wetting at least layer with water at certain ratio of components followed by temperature treatment at 90-105 C for 12-48 h and stirring is continued for 1-5 h and neutralization of composition to pH of 6.5-8.5. Invention makes it possible to prepare adhesive nontoxic in use and adhesive having higher consumer properties. EFFECT: improved properties of the adhesive. 4 cl, 1 ex
Patent RU-2176757-C1 (RU)
Inventor: VESELITSKIJ O E
IPC: E03C1/04
Filed: 2000-04-05
Granted: 2001-12-10
Abstract: FIELD: construction engineering. SUBSTANCE: tap meant for mixing cold and hot water in different proportions mainly in shower cubicles and sanitary units has body bordering mixing chamber joined to distributing outlet, two separately made seats communicating through respective ducts with cold- and hot-water pipe connections; handle installed on body and kinematically joined with disk gate for its displacement relative to seats from closed to open positions of tap. Ducts providing communication between seats of cold- and hot-water pipe connections are made in the form of knee at right angle. Their inlets are spaced apart in horizontal plane with eccentricity equal to half of their diameter. Adapter with mating ducts made in the form of knee abuts against body symmetrically to inlet ducts. Each of them is additionally separated with eccentricity equal to half of diameter in vertical plane from opposite side of body handle. Eccentric nipples with union nuts are installed in adapter at duct inlet to join tap to pipe connections of cold- and hot-water pipelines. EFFECT: facilitated operation of tap. 10 cl, 5 dwg
Patent RU-2179266-C1 (RU)
Inventor: TSEGEL SKIJ V G
IPC: F04F5/54
Filed: 2000-08-31
Granted: 2002-02-10
Abstract: Изобретение относится к области струйной техники. Сущность изобретения заключается в том, что в качестве углеводородосодержащей жидкости используется капролактам, причем содержание капролактама в рабочей жидкости составляет не менее 75% по массе, а содержание примесей - остальное. В результате обеспечивается стабильная работа вакуумного жидкостно-газового струйного аппарата, предназначенного для откачки парогазовой среды из испарительных колонн для получения капролактама. 1 ил.
Patent RU-2185031-C1 (RU)
Title: Method and device for generating scrambling code in universal mobile electrical communication system
Inventor: KIM DZAE-JOEL
IPC: H04J13/16
Filed: 2000-07-07
Granted: 2002-07-10
Abstract: FIELD: generating scrambling codes in mobile communication system. SUBSTANCE: device generating scrambling codes for downlink transmitter in universal mobile electrical communication system has first m-sequence generator and second sequence generator; first adder; plurality of first and second masking sections; and plurality of second adders where plurality of secondary scrambling codes is generated at their outputs. Scrambling codes integrated into blocks of desired length are generated using masking function. EFFECT: minimized intricate hardware requirement. 30 cl, 11 dwg
Patent RU-2184580-C1 (RU)
Title: Method for treating the cases of periodontitis
Inventor: GERASIMENKO M JU
IPC: A61N5/067
Filed: 2001-04-27
Granted: 2002-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves performing anti-microbial preparation application to vestibular or oral surface of alveolar process, carrying out photophoresis with laser of 5-6 W power in pulsating mode under 1.5-4 kHz frequency 2-5 min long in each field in labile mode. The same laser of 1 kHz frequency, 10 mW power is used for additionally acting upon the points of stem projection and exit points of II and III branches of the trigeminal nerve sequentially 1 min long each. The total course is 3-5 procedures long. EFFECT: enhanced effectiveness of treatment; accelerated treatment course. _
Patent RU-2196464-C1 (RU)
Title: Method of producing nutritious mixture for infant, dietetic or intraintestinal tube feeding
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2001-09-18
Granted: 2003-01-20
Abstract: FIELD: technology of producing dry reducible mixtures for functional feeding. SUBSTANCE: after mixing of dry fat-, protein- and carbohydrate-containing components, mineral and enzyme additives, mixture is impregnated by miscella in alternating magnetic field under increased pressure. Miscella is prepared during extraction of biomass of Pythium irregulare micromycete with nonpolar extracting agent under above-critical condition, and pressure is relieved up to atmospheric one. EFFECT: increased stability of final product during storage life.
Patent RU-2195307-C1 (RU)
Title: Antiburning agent and method of its preparing
Inventor: VASIL EVA S A
IPC: A61K36/28
Filed: 2001-09-28
Granted: 2002-12-27
Abstract: FIELD: medicine, phytotherapy, pharmacy. SUBSTANCE: invention relates to preparing medicinal agents from vegetable raw. Proposed antiburning agent comprises Iris pseudacorus roots in the ratio raw : : oil = 1:24. In proposed method of preparing of antiburning agent involving infusion of dried vegetable raw with unrectified vegetable oil followed by filtration Iris pseudacorus ground roots are used as raw in the ratio raw : oil = 1:24 and infusion is carried out in darkness for 14 days. Proposed antiburning agent can be used for treatment of sluggish burns, wounds, cuts, irritation, cracks and intertrigos on skin, erosion, furuncles, wrinkles (among them, in plastic surgery for post-operation skin healing) and in catarrhal diseases (angina, cold). Except for, the claimed composition is used as analgetic and antihemorrhagic agent. EFFECT: improved method of preparing, valuable medicinal properties. 2 cl, 5 ex
Patent RU-2204241-C1 (RU)
Title: Method for determining tomato drop irrigation rates
Inventor: KRUZHILIN I P
IPC: A01G25/02
Filed: 2001-10-18
Granted: 2003-05-20
Abstract: FIELD: agriculture, in particular, agricultural amelioration. SUBSTANCE: method involves determining volume weight of soil by means of instruments; determining plow layer volume, wetting depth, soil layer moisture content at minimal moisture capacity of soil, preirrigation moisture content and correcting irrigation rate with precipitation value being taken into account; locating gaged dripper with predetermined characteristics set by means of instruments on soil area to be irrigated and planted with tomato seedlings; determining soil type and characteristics thereof; setting actual water supply volume by means of dripper and recalculating water demand from formula: V = a•в•h•α•k H •(W mwc -λW mwc ), where V is water supply volume, cu.m; a is space between drippers, m; в is wetting strip width, m; h is depth of layer to be wetted through, m; kh is coefficient taking into account void content and water permeability of soil on area to be irrigated; α is soil volume weight, t/cu.m; λ is coefficient of preirrigation soil moisture content corresponding to lower wetting border, parts of unit; w mwc  is average moisture content of active soil layer corresponding to minimal water capacity of dry soil weight, %; calculating irrigation time of reference dripper and improving on the basic of resultant irrigation time the actual irrigation rate per 1 hectare of area to be irrigated. EFFECT: provision for substantial reduction in absolute irrigation rate values and obtaining expected tomato yield.
Patent RU-2209862-C1 (RU)
Inventor: ZUBOV F V
IPC: D01B1/34
Filed: 2002-03-21
Granted: 2003-08-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: breaker-and-scutcher has scutching section with drums 1, whose longitudinal axes are extending in single horizontal plane, and at least two similar conveyors 2 and 3 positioned in parallel with one another and equipped with flattening rolls 4,5 and breaking rolls 6,7 arranged in symmetry with respect to longitudinal-vertical plane of symmetry of scutching section, and pressing roll 12 positioned for alternating movement to lower adjoining breaking rolls 6 and 7. Drives 10 and 11 of conveyors 2 and 3 are kinematically connected to synchronization unit 13 to provide for synchronized operation of said conveyors. Breaker-and-scutcher is adapted for primary processing of bast-fibers, preferably flax. EFFECT: increased efficiency and enhanced reliability in operation. 2 dwg
Patent RU-2218826-C1 (RU)
Title: Method for preparing plant raw material before obtaining juice
Inventor: KVASENKOV O I
IPC: A23L2/02
Filed: 2002-04-24
Granted: 2003-12-20
Abstract: FIELD: food industry. SUBSTANCE: the present innovation deals with technology of juice manufacturing. Plant raw material should be treated with preparation obtained due to successive extracting Mortierella gracilis micromycete biomass with nonpolar extragent in supercritical state with water, alkali, water, acid, water, alkali and water followed by combining the first extract with solid residue, reduced and kept and passed between paired electrodes. The suggested innovation enables to increase performance due to excluding opalescence phenomenon. EFFECT: higher efficiency. 2 ex
Patent RU-2209521-C1 (RU)
Inventor: KOROLEV E V
IPC: H04L12/00
Filed: 2002-04-29
Granted: 2003-07-27
Abstract: FIELD: computer engineering; communication networks; appointed- channel access division methods. SUBSTANCE: common method designed for data exchange in dedicated-server networks provides for automatic transfer of service functions to any other network subscriber in case of server failure by transmitting broadcast pulse chain to channel during origination of each time segment of channel band and choice of subscriber whom server functions will be transferred by counting number of time segments within which broadcast synchronizing pulses were not received; subscriber is switched over to server mode through definite time interval counted off from the moment of reception of last broadcast synchronizing pulse chain. EFFECT: enhanced reliability of network and effective use of entire band of channel. 1 cl, 1 dwg
Patent RU-2216949-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23B7/045
Filed: 2002-05-27
Granted: 2003-11-27
Abstract: FIELD: canned food industry. SUBSTANCE: method involves introducing into liquid media preparation produced from Mortierella zychae micromycet biomass by predetermined process; sterilizing canned food. EFFECT: enhanced reliability in preventing defrosted vegetable components from cooking and increased color stability of final product. 2 ex
Patent RU-2205717-C1 (RU)
Title: Installation for performing operations of magnetic-pulse forming
Inventor: SELISHCHEV V A
IPC: B21D26/14
Filed: 2002-05-27
Granted: 2003-06-10
Abstract: FIELD: machine engineering, namely operations for magnetic-pulse forming. SUBSTANCE: installation includes connected in series: rectifying-charging apparatus having connected in parallel to its terminals unit of capacitive energy accumulators; electric current switching circuit and inductor. Installation also includes unit for testing voltage polarity; key device; contactor and voltage source. Cut-off diode is connected between electric current switching circuit and inductor. Terminals of unit of capacitive energy accumulators are connected with terminals of rectifying- charging apparatus through power switches of contactor. Power switches are connected with unit for testing voltage polarity. Said unit is connected with key device connected with voltage source through contactor. EFFECT: enhanced efficiency of process for discharging capacitive accumulators, lowered energy consumption at forming operation. 2 cl, 1 dwg
Patent RU-2224997-C1 (RU)
Title: Volt-ampere method determining summary activity of antioxidants
Inventor: KOROTKOVA E I
IPC: G01N33/00
Filed: 2002-06-06
Granted: 2004-02-27
Abstract: FIELD: determination of summary activity of antioxidants in objects of artificial and natural origin utilized in food, cosmetic and pharmaceutical industries and medicine. SUBSTANCE: given method can be employed to determine summary antioxidant activity of extracts of vegetable starting materials, food products, medicinal preparations and biological objects. Method includes process of reduction of substance on electrode in electrolyte solution. Electric reduction of oxygen conducted with use of mercury-film electrode against background of 0.1M Na 2 SO 4  in aqueous medium, of 0.1M NaClO 4  in ### medium or in 0.9% NaCl in biologic objects is used in the capacity of model reaction. Recording of cathode waves of single-electron reduction of oxygen is carried out under differentiation mode at rate of potential scan 50-100 mV/s and summary antioxidant activity is established by relative change of current of electric reduction of oxygen in interval of potentials from 0 to 0.6 V with reference to saturated silver chloride comparison electrode. Method requires short time for preparation of specimens, enables optimum doses of preparation to be evaluated and stability of examined specimens in time to be found. EFFECT: increased sensitivity and accuracy of method, shortened time for determination of summary activity of antioxidants. 2 tbl
Patent RU-2219863-C1 (RU)
Inventor: RUNKOV A V
IPC: A61B17/56
Filed: 2002-07-01
Granted: 2003-12-27
Abstract: FIELD: medicine. SUBSTANCE: method involves exposing pubic articulation after having accomplished symphysis reposition. A clamp is laid building its flat members in into bone tissue over frontal or internal surface of pubic articulation in perpendicular to vertical axis of the pubic articulation at the boundary separating the upper and middle one-third of its length.. The clamp has flat members on the ends with holes for receiving locking screws belonging to the same plane. The locking screws are introduced in top-to-down and from inside-to-outside direction via the superior surface of pubic bones and holes in flat members of the clamp under image converter tube control. When needed, blocking screw heads are connected to each other with an additional metal structure. EFFECT: uniform force distribution over pubic bone surfaces; prevented pubic articulation dislocations; stable fixation of injured pubic articulation. 2 cl, 2 dwg
Patent RU-2221847-C1 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-08-12
Granted: 2004-01-20
Abstract: Изобретение касается пивоварения. Способ предусматривает введение в замочную воду препарата, полученного из биомассы микромицета Mortierella verticillata по заданной технологии, проращивание зерна и сушку. Препарат представляет собой смесь первого экстракта и твердого остатка, полученных в результате последовательного экстрагирования указанного микромицета неполярным экстрагентом в надкритическом состоянии, а также водой, щелочью водой, кислотой, водой, щелочью и водой. Это позволяет упростить технологию получения иммуностимулятора.
Patent RU-2221369-C1 (RU)
Title: Method for preparing of grain for storage
Inventor: KVASENKOV O I
IPC: A01F25/00
Filed: 2002-08-20
Granted: 2004-01-20
Abstract: FIELD: postharvest treatment of grain before laying for storage. SUBSTANCE: method involves treating grain with propionic acid comprising additive of chitosan, arachidonic acid and eicosapentaenic acid for forming of film on surface of each corn; using source of chitosan, arachidonic acid and eicosapentaenic acid for adding to propionic acid, such as 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. EFFECT: simplified process owing to the use of raw additive to propionic acid instead of pure substances.
Patent RU-2218382-C1 (RU)
Title: Смазка для горячей прокатки труб
Inventor: ANISIMOVA I V
IPC: C10M125/10
Filed: 2002-08-19
Granted: 2003-12-10
Abstract: Использование: изобретение относится к смазочным материалам, в частности, для горячей прокатки труб. Сущность: композиция содержит, мас.%: эгирин-диопсидовый концентрат 49-63, бура 50-35, углекислый барий 1-2. Технический результат - увеличение стойкости длинномерных оправок, снижение нагрузок на оправку при ее извлечении из трубы, улучшение качества поверхности труб, снижение трудоемкости процесса нанесения смазки, обеспечение экологической чистоты смазки. 2 табл., 2 ил.
Patent RU-2216616-C1 (RU)
Inventor: PLATONOV NIKOLAJ ALEKSANDROVIC
IPC: D21C3/00
Filed: 2002-09-18
Granted: 2003-11-20
Abstract: Изобретение касается электроимпульсной обработки волокнистых материалов, содержащих натуральные и искусственные волокна. Готовят суспензию выбранного волокнистого материала в подходящей по химическому составу среде. Задают удельное электрическое сопротивление жидкой среды не более 2•10 11  Ом/м и объемную плотность энергии в импульсе не более 50 кДж/л. После чего суспензию обрабатывают, по меньшей мере, между двумя электродами, которые погружены в жидкую среду. Затем отделяют обработанные волокна от жидкой среды и побочных продуктов. Техническим результатом является повышение эффективности очистки волокон от примесей. 9 з.п. ф-лы, 1 ил., 21 табл.
Patent RU-2222965-C1 (RU)
Title: Method for increasing milk quality
Inventor: GORLOV I F
IPC: A23K1/16
Filed: 2002-10-21
Granted: 2004-02-10
Abstract: FIELD: agriculture, in particular, animal farming. SUBSTANCE: method involves introducing into animal ration of balancing additive comprising, wt%: ammonium sulfate 50.0; bischofite 30.0; glycine 3.0; potassium iodide 0.002; edible salt the balance. Said additive is introduced in an amount of 40-55 g per capita. EFFECT: improved quality of milk by using balancing additive causing reduction in heavy metals content. 1 tbl
Patent RU-2233952-C1 (RU)
Title: Multistorey building frame
Inventor: MORDICH ALEKSANDR IVANOVICH
IPC: E04B1/18
Filed: 2002-11-18
Granted: 2004-08-10
Abstract: FIELD: building, particularly skeleton-type building having different number of stories constructed in different areas including seismic areas. 
     SUBSTANCE: frame includes reinforced concrete columns with through openings in floor structures, reinforced concrete composite flat flooring discs formed by composite hollow-core slabs connected one to another and to solid monolithic bearing and tie girders by inter-slab joints, concrete keys and reinforcement extensions. Longitudinal reinforcement of reinforced concrete columns has cuts in through openings and additional short reinforcing rods are placed in openings along column axes. Ends of short reinforcement rods are secured into columns above and below floor structures. Columns above each floor structure have concrete stress concentration compensators formed as transversal steel sheet to which ends of cut longitudinal column reinforcement is connected. Reinforced bearing girders supporting hollow-core slabs by girder ends are two-layered and arranged in each span. Reinforced bearing girder has lower composite reinforced concrete insert of wedge-type cross-section converging downwards and covered with monolithic concrete layer from top and sides thereof. Reinforcing frames with longitudinal working reinforcement of bearing girders are disposed in above monolithic concrete layer. Longitudinal reinforcement is disposed in columns along composite slabs in tie girders. Longitudinal reinforcement extends or through the whole width thereof. Ends of longitudinal reinforcement spans overlap each other over columns. Flat reinforcing frames with upper and lower working reinforcement are arranged in inter-slab joints across bearing girders. Working reinforcement extends in both directions from bearing girder faces for the length sufficient for working reinforcement anchoring in inter-slab joint concrete. 
     EFFECT: reduced labor inputs for building frame erection, increased load bearing capacity, increased number of stories. 
     7 cl, 22 dwg
Patent RU-2226804-C1 (RU)
Inventor: KVASENKOV O I
IPC: A01F25/00
Filed: 2002-12-20
Granted: 2004-04-20
Abstract: Изобретение относится к сельскому хозяйству и может быть использовано в технологии подготовки картофеля к хранению. Картофель перед закладкой на хранение обрабатывают композицией, включающей суспензию Steinernema feltiae и препарат, полученный из биомассы микромицета Mortierella marburgensis по заданной технологии. Использование изобретения позволит увеличить срок хранения картофеля.
Patent RU-2247882-C1 (RU)
Title: Coaxial transmission with intermediate roller links
Inventor: EFREMENKOV E A
IPC: F16H25/06
Filed: 2003-05-21
Granted: 2005-03-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention can be used in drives of high-accuracy machines and mechanisms. Proposed transmission contains high-speed shaft 1 and slow-speed shaft 2, eccentric 3, stationary central wheel 9 with internal shaped profile, holder 7 with radial slots, roller intermediate links 8 placed in slots, cam 4 and additional cam 10. Cam 4 with shaped profile on outer surface is installed on eccentric 3 of high-speed shaft 1 through antifriction bearing and is in mechanical contact with roller intermediate links 8. Additional cam 10 is rigidly coupled with slow-speed shaft 2 and is turned relative to cam 4. Number of lobes of cam 4 is equal to number of lobes of additional cam 10 and differs from number of roller intermediate links 8. 
     EFFECT: reduced weight, axial dimensions and unbalance of transmission. 
     2 cl, 2 dwg
Patent RU-2228703-C1 (RU)
Inventor: GOJ V L
IPC: A47J27/21
Filed: 2003-06-03
Granted: 2004-05-20
Abstract: FIELD: traveling facilities. SUBSTANCE: camp samovar has case divided into number of vessels-sections, device for fixing vessels-sections with one another and comprising poles for mounting samovar in operating position, fire pipe and fire bar. Each vessel-section is made in the form of hollow half-sleeve having bottom. Vessels-sections may be arranged one inside another. Fixing device has reversible levers-grips. Poles are made drop-type and may be fixed in operating and transport positions. Fire bar has two disks. Fire pipe is made in the form of hollow cylinder. EFFECT: simplified and compact construction. 4 cl, 4 dwg