baber/WOPTO huggingface dataset:
Patent RU-2143904-C1 (RU)
Title: Method of prophylaxis of ixodoidea tick borreliosis
Inventor: VOROB EVA N N
IPC: A61K31/7048
Filed: 1997-11-27
Granted: 2000-01-10
Abstract: FIELD: medicine, parasitology. SUBSTANCE: invention relates to infectious sicknesses, in part, prophylaxis of ixodoidea tick borreliosis. Invention proposes to use sumamed at the dose 500 mg, once per 24 h for 3 days orally. Method ensures to effect on pathogen disease (borrelia) by bactericide route. EFFECT: enhanced effectiveness of disease prophylaxis. 2 ex
Patent RU-2131468-C1 (RU)
Title: Process of hardening of cutting edges of parts of machines and tools
Inventor: KARPOV L P
IPC: C21D9/18
Filed: 1997-12-10
Granted: 1999-06-10
Abstract: FIELD: mechanical engineering, making of cutting edges of parts of machines and tools. SUBSTANCE: in process of manufacture of part there is left technological allowance on "soft" surface of cutting faces mating at blade, chemical and thermal treatment is conducted to depth of layer exceeding technological allowance, thermal hardening treatment (hardening and annealing) of core and diffusion layer are carried out, part of thickness of diffusion layer of "soft" surface is ground off removing technological allowance subject to greater wear. "Soft" surface is polished (sharpened) later with keeping of margin of diffusion layer as defects of wear develop. EFFECT: expanded technological capabilities of manufacture and hardening of cutting parts of machines and tools with effect of self-sharpening, their improved maintainability and lasting qualities. 2 dwg
Patent RU-2128930-C1 (RU)
Inventor: ZIGFRID KOLL MANNTALER
IPC: A41C3/00
Filed: 1998-01-14
Granted: 1999-04-20
Abstract: Бюстгальтер состоит из двух чашечек для бюста и двух связанных с ними боковых частей. Вдоль нижних краев чашечек расположен соответственно один карман для приема U-образной дужки жесткости. Карман в области соответствующего конца дужки имеет отверстие для вставки или вынимания дужки, в области которого предусмотрены средства для закрепления дужки во вставленном положении. Данные средства снабжены по меньшей мере одним расположенным на бюстгальтере удерживающим элементом, выполненным с возможностью активного разъемного соединения с соответствующим концом дужки, что обеспечивает предотвращение перемещения дужек в продольном направлении и выпадение дужек из отверстий, а также обеспечивает возможность при необходимости вынуть дужки из карманов. 9 з.п.ф-лы, 6 ил.
Patent RU-2137015-C1 (RU)
Inventor: ELISEEV A A
IPC: F16L29/02
Filed: 1998-02-06
Granted: 1999-09-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: quick-release joint includes nipple and sleeve fastened together by means of retainer. Sleeve is made in form of nut with guide. One end of guide has bore spring of retainer. Retainer is made in form projections on outer surface of nipple and through slots on end face of nut. EFFECT: enhanced reliability; minimum force for assembly of joint under pressure. 1 dwg
Patent RU-2133044-C1 (RU)
Title: Method and facility for testing direct-current machines
Inventor: LEONENKO S S
IPC: G01R31/34
Filed: 1998-03-23
Granted: 1999-07-10
Abstract: FIELD: mechanical and electronic engineering. SUBSTANCE: method providing for testing large DC machines at minimal power requirement and for dynamic loading simulating operating conditions close to real ones involves static loading of machine with current at the same time reducing field current and voltage across armature as well as dynamic loading by sequential starting, regenerative braking, reversing at preset cut-off current and rated field current. Test facility has reversing converters incorporated in armature and field circuits, speed governor, field current regulator, adjustable cut-off current unit, speed, static armature current, and rated field current setting elements. Output of static armature current setting element is connected to field current setting input of field regulator and to additional input of speed governor. EFFECT: facilitated procedure, simplified design of test facility. 2 cl, 3 dwg
Patent RU-2138984-C1 (RU)
Title: Extra weak radiation transducer
Inventor: BONDARENKO E G
IPC: A61B5/24
Filed: 1998-03-20
Granted: 1999-10-10
Abstract: FIELD: measuring instruments. SUBSTANCE: transducer has casing accommodating sensing element with current leads connected to measuring device. Sensing element is coated with insulation layer. It consists of at least two active members fitted to each other tightly and made of materials capable of electronic conductance. In addition, layer of dielectric material is introduced between active members. Thickness of dielectric material layer does not exceed 0.15 mcm. One of active members is made of carbon-containing material. Graphite is used for this purpose. β-active substance represented by potassium metaindate InO 2  is introduced between layers of active members. EFFECT: improved sensitivity. 6 cl, 4 dwg
Patent RU-2127141-C1 (RU)
Inventor: ZAJTSEV V K
IPC: A63B23/00
Filed: 1998-05-08
Granted: 1999-03-10
Abstract: FIELD: sportive equipment, in particular, equipment for creating force in muscle working devices. SUBSTANCE: apparatus has rotary member formed as shaped collar with arced working surface. Radii R 1  and R 2  defining collar configuration have different values. Cable pulley is running about rotary member, which is connected to shaft and replaceable actuating mechanisms. Fastening members are separated from axis of rotation by spaces of different sizes. One end of cable pulley tie-rod is connected to related fastening member and other end is connected to actuating mechanism. Roller is mounted for free displacement over arced working surface of rotary member. EFFECT: increased efficiency, simplified construction and convenient usage. 4 cl, 7 dwg
Patent RU-2149372-C1 (RU)
Title: Stand for determination of resistance force of medium to motion of body (versions)
Inventor: PAVLJUK A S
IPC: G01M9/00
Filed: 1998-05-12
Granted: 2000-05-20
Abstract: FIELD: experimental study of resistance force of medium to motion of bodies. SUBSTANCE: stand includes rigidly secured vertical guide for orientation of body under test in space and measuring device (dynamometer). According to first version, stand includes reservoir filled with sand. Measuring device is placed in lower part of stand at level of position of body under test and reference body in reservoir. According to second version, stand includes reservoir for medium and body under test; lower portion of reservoir contains sand. Measuring device is placed at level of position of reservoir. EFFECT: reduced consumption of labor; enhanced accuracy and reliability in determination of resistance force; extended functional capabilities. 3 cl, 2 dwg
Patent RU-2139983-C1 (RU)
Title: Room for long isolated stay of people
Inventor: STARTSEV V A
IPC: E04H9/12
Filed: 1998-06-29
Granted: 1999-10-20
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to special-purpose buildings for example to penitentiary rooms or cells for long stay of people. Room for long stay of people is provided with air-supply gallery and air-discharge gallery which are made in salt mass included in rock matter of earth's crust. Room and galleries are located at distance from each other which excludes their influence on stressed deformed condition of masses of rock matter. Room has vaulted ceiling and perforated floor with saturating filter in the form of crushed salt rock. Room is connected by means of holes in floor and air-supply system with air-supply gallery, and through passage in ceiling room it is connected with air-discharge gallery. Dwelling module is installed in room at clearance with respect to floor, walls, and ceiling. Guarding surfaces of dwelling module are perforated. Value of clearance between dwelling module and floor is not less than  , where H - indoor height of room, m; σ - maximal width of hole in room floor, m. Value of clearance between dwelling module and room walls is not less than 0.1 m of length. Value of clearance between dwelling module and room ceiling is not less than 0.1 m of height. Ratio of floor area occupied by dwelling module and floor area of room is not over 0.65. In addition, room is provided with damping arrangement consisting of system of underground openings created in salt mass above and under room and galleries which cover them at top and at bottom and this is conducive to improving level of protection of guarded objects due to attenuation and dissipation of energy of elastic waves occurring in case of impact. Aforesaid structure is ecologically safe and protected from external influence. EFFECT: higher efficiency. 1 cl, 1 dwg
Patent RU-2152512-C1 (RU)
Inventor: BELKIN V V
IPC: E21B43/16
Filed: 1998-07-14
Granted: 2000-07-10
Abstract: FIELD: mining industry. SUBSTANCE: oil is vacuum-pumped out of oil- and gold-containing sand reservoirs through production wells, while chlorinated water is injected through injection wells to maintain formation pressure at pH not exceeding 4. When flowing from injection to production well, chlorinated water dissolves gold to saturation. Gold-containing solution is pumped off. When concentration of gold in solution is conditioned, solution is subjected to process conversion to recover gold. Exhausted solution is rechlorinated. EFFECT: enabled recovery of gold after termination of oil production.
Patent RU-2139419-C1 (RU)
Inventor: SHARIFULLIN F A
IPC: E21B43/22
Filed: 1998-07-13
Granted: 1999-10-10
Abstract: FIELD: oil production industry. SUBSTANCE: method is aimed at increasing oil recovery from beds and reducing flooding of producing wells. According to method, successively injected through injection wells is isolating Material which ensures levelling of injectivity profile, also injected is forcing-out agent. Prior to injection operations, collecting properties of beds are revealed in section of deposit. Used for isolation of high-permeable zones are polymer-dispersive systems. Used for fissured reservoirs are gel-forming compounds which fully plug fissures and prevent passing of forcing-out agent. Used for reservoirs of low or medium permeability are solutions of inorganic salts and alkalis which create settlements in result of their interaction. Forcing-out agent has viscosity which exceeds viscosity of oil in bed conditions and its interphase tension is not over 2.5 mN/m. Forcing-out agent is injected in amount of 20-30 thousand cub.m from combined pumping station. Application of aforesaid method ensures reduction of water recovery together with increasing coefficient of oil recovery from deposit. EFFECT: higher efficiency. 2 cl
Patent RU-2148128-C1 (RU)
Title: Guarding structure
Inventor: AL BITSKIJ S A
IPC: E04B1/76
Filed: 1998-11-10
Granted: 2000-04-27
Abstract: FIELD: construction engineering. SUBSTANCE: guarding structure can be used in buildings and other objects, primarily in external walls and partitions, coverings, flooring units, etc. Guarding structure has external layer and internal layer. Located between these two layers is insulating material secured in place by mounting links. Mounting links are made in the form of profiled beams fastened to internal layer. They are connected by strips installed in slots of profiled members. Insulating material is fastened to mounting strips by means of profiled components in the form of slots and protrusions. Ventilation passages are provided between insulating material, internal layer, and mounting links. Aforesaid embodiment of guarding structure allows for reduction of labour intensity in its manufacture, improving its rigidity, operational reliability, and prolonging its service life. EFFECT: higher efficiency. 3 dwg
Patent RU-2148744-C1 (RU)
Title: Opposite crank-and-slider mechanism
Inventor: DORONIN V I
IPC: F16H21/16
Filed: 1998-11-23
Granted: 2000-05-10
Abstract: FIELD: balancing of machines on foundations; avoidance of vibrations transmitted to foundation from member of opposite crank-and-slider mechanism included in machine unit. SUBSTANCE: opposite crank-and-slider mechanism has strut with curvilinear guide, two identical sliders mounted in guide, double-arm crank made in form of hollow shaft with fixed pivot axle secured on strut and two identical connecting rods; each connecting rod is articulated to respective slider and arm of crank. Longitudinal axis of slider guide intersects axis of rotation of crank at acute angle in center point of crank. Hinges connecting the ends of connecting rods with respective arms of crank are spherical in shape; they are mounted on inner surface of hollow shaft at diametrically opposite points. Outer surface of hollow shaft of crank is engageable with balancing member having fixed pivot axle parallel to axis of rotation of crank. Angular velocity of balancing member is proportional in magnitude and opposite in direction relative to direction of angular velocity of crank. Parameters of geometry of mass of mechanism members are determined according to dependences. EFFECT: reduced vibration activity of machine unit; improved conditions for operating personnel; increased productivity. 1 dwg
Patent RU-2149558-C1 (RU)
Title: Method of producing dried products from vegetable raw material
Inventor: KVASENKOV O I
IPC: A23B7/022
Filed: 1999-01-05
Granted: 2000-05-27
Abstract: FIELD: technology of food-concentrates industry, particularly, production of drying products from vegetable raw material. SUBSTANCE: in process of preparation, raw material is treated by aqueous solution of substances of general formula in the amount of 0.5-10 4  mg/t and aged for 2-5 h. EFFECT: increased stability to microbial spoilage of dried products from vegetable raw material. 2 ex
Patent RU-2145065-C1 (RU)
Title: Capacitive pressure fluctuation transducer and process of its assembly
Inventor: KAZARJAN A A
IPC: G01L9/12
Filed: 1999-03-04
Granted: 2000-01-27
Abstract: FIELD: measurement of low levels of pressure fluctuations in various branches of industry. SUBSTANCE: invention is meant for measurement of low levels of pressure fluctuations in corrosive media, under radiation ( gamma radiation, neutron flux ), in high humidity up to 100.0% at ambient temperatures from - 60 to +300 C. Main shield of given transducer is fabricated from ferromagnetic material. Lower plate of capacitor and side shield are made of metal foil. Membrane of transducer is manufactured from metal coil and is coated with dielectric films on both sides. Rigid perforated dielectric film is placed between plates of capacitor and membrane. All layers of transducer are fastened together with adhesive on basis of epoxy resin. Assembled package is held under pressure of 0.2-0.4 kg/sq.cm under stepped change of temperature and preset curing duration. EFFECT: expanded application field of transducer under conditions of increased temperature , humidity and radiation. 2 cl, 2 dwg
Patent RU-2154781-C1 (RU)
Inventor: ROGOV JU P
IPC: F25B21/02
Filed: 1999-03-22
Granted: 2000-08-20
Abstract: Теплообменные агрегаты термоэлектрического холодильника выполнены в виде двух корпусов. Корпуса снабжены постаментами для термомодулей, выполненными в виде усеченных пирамид. Основания пирамид обращены в сторону каналов, а свободное пространство между корпусами заполнено теплоизолятором. Каналы в теплообменных агрегатах выполнены зигзагообразными. Использование изобретения позволит повысить КПД и быстроту охлаждения отдельно расположенных технологических объектов с нестационарным теплопоглощением, имеющих большую массу и площадь наружной поверхности. 1 з.п.ф-лы, 3 ил.
Patent RU-2151052-C1 (RU)
Title: Three-roll calander for rolling sheets of vulcanite abrasive mixtures
Inventor: BARKOV L A
IPC: B24D18/00
Filed: 1999-06-24
Granted: 2000-06-20
Abstract: FIELD: industry range for making abrasive tools and materials. SUBSTANCE: calander includes upper, mean and lower rolls, insert and mechanism for adjusting positions of upper and lower rolls. Guides of chocks of mean roll have curvilinear surfaces whose centers are arranged on axis of lower roll. Distance between axes of mean and lower rolls at moving chocks along guides does not change. EFFECT: reduced time period for tuning calander at operation due to elimination of step for changing inserts, possibility of reducing stock quantity of technological fittings (inserts). 3 dwg
Patent RU-2161611-C1 (RU)
Inventor: VALUEVA T N
IPC: C07D265/22
Filed: 1999-07-27
Granted: 2001-01-10
Abstract: FIELD: chemical industry. SUBSTANCE: described is method of preparing 2-(p- aminophenyl)-6-amino-4H-3,1-benzoxazinone-4 from authralinic acid. Aroylation with p-nitrobenzoyl chloride, formation of oxazinone ring, when reacted with acetic anhydride, and nitration with nitric acid are carried out in single stage to form 2-(p-nitrophenyl)-6-nitro-4H-3,1-benzoxazinono-4-which is then reduced with hydrogen over Raney nickel to give the desired diamine. The resulting compound is useful as monomer for preparing heat-resistant polyamides. Method makes it possible to intensify process, reduce number of technological stages and production waste and improve ecology of process. EFFECT: more efficient preparation method.
Patent RU-2156588-C1 (RU)
Title: Gerodietary canned product
Inventor: JUSHINA E A
IPC: A23L33/00
Filed: 1999-08-09
Granted: 2000-09-27
Abstract: FIELD: food-processing industry. SUBSTANCE: canned product contains components used in the following ratio, wt%: rabbit meat 41-43; full fat soya flour 5-6; wheat germs 1.5-2; carrot 10-12; pepper 20-23; onion 10-12; thickener 2.2-3; CO CO 2 -black pepper extract 0.04-0.05; CO CO 2 -wild basil extract 0.03-0.04; CO CO 2 -extract of biomass of Pythium ultimum microorganism 0.08-0.1, bouillon 2-5; salt 1.5-2.1. Canned product of such composition is designed for old people. EFFECT: increased shelf life and improved organoleptic properties.
Patent RU-2160960-C1 (RU)
Title: Integral converter
Inventor: LAVRISHCHEV A B
IPC: H03M1/60
Filed: 1999-09-14
Granted: 2000-12-20
Abstract: FIELD: electronic equipment, conversion of current to frequency. SUBSTANCE: proposed integral converter enables compensation for temperature error of signals of transducer and compensation for change of parameters of parts of converter itself depending on temperature to be conducted. Given integral converter is used for operation with any current pickups and in systems where high reliability is required. Integral converter is realized with use of small number of elements. Owing to small dimensions ( small number of elements ) converter is easily located together with pickup. EFFECT: increased accuracy thanks to reduced effect of temperature drift of converter and signal source. 1 dwg
Patent RU-2163328-C1 (RU)
Inventor: SNYTSEREV V V
IPC: F26B1/00
Filed: 1999-10-14
Granted: 2001-02-20
Abstract: FIELD: wood- working industry. SUBSTANCE: convective drying of wood, mainly logs and bars is effected as follows: prior to starting the drying procedure, grooves are made on opposite sides along longitudinal axis of log or bar and air is admitted along these grooves whose sizes are found from the following relationships:   and  , where D is thickness of bar, mm; d is width of groove, mm; B is distance between edge of bar and wall of groove, mm; H is height of bar mm; l is depth of groove, mm and a is distance between bottom of grooves, mm. EFFECT: reduced drying time and power requirements for drying. 2 cl, 2 dwg
Patent RU-2162315-C1 (RU)
Title: Set for reflexotherapy
Inventor: VILISOV A A
IPC: A61N1/20
Filed: 1999-12-07
Granted: 2001-01-27
Abstract: FIELD: medicine, applicable for recovery of functions of human organs and systems. SUBSTANCE: the set uses a ball, 0.5 to 3.0 mm in diameter, made of steel, tape of leukoplaster, cover made of wire gauze in the form of a ring or regular polygon with a hemispherical depression in the centre. The cover surface layers are made of a conductor, having an electrode potential differing from the electrode potential of the ball surface layer. The dimensions of t6he gauze cell are less than the ball radius. The diameter of the cover and depression in it are within 4 to 10 and 1.1 to 1.3 of the ball diameter respectively. The cover is made of a copper-containing wire gauze, or its surface is coated with a layer of silver, and the ball surface - with a layer of zinc. The tape of leukoplaster is perforated. EFFECT: enhanced therapeutic effect, and reduced time of therapy. 5 cl, 1 dwg
Patent BR-PI0401244-C1 (BR)
Title: Embalagem que é a própria estrutura utilizada na produção de poltronas, sofás, tampos e pés de mesas e processo de montagem
Inventor: PAIXÃO MAURO LINS
IPC: A47C4/02
Filed: 2004-03-21
Abstract: Embalagem que é a própria estrutura utilizada na produção de poltronas, sofás, tampos e pés de mesas e processo de montagem, certificado de adição de invenção pi 0401244-5, depositado em 21 de janeiro e 2004. Refere-se o presente certificado de adição a um conjunto de aperfeiçoamentos introduzidos na invenção, que consiste em um melhor proveitamento das faces/painéis (2 ou 2a) da embalagem (1 ou ia) fig 1 e 2, na transformação destes nas estruturas das poltronas (18) fig 9, sofás (25) fig 14, sofá 26 fig 19 e sofá (27) fig 27, tampos e pés de mesas (28 e 29) fig 28 e 29. Novo processo e sistema de montagem com conectores tipo cantoneira "l" (6 e 6a) de fixação dos painéis (2 e 2a) que formam as faces da embalagem (1 e la). Os citados aperfeiçoamentos introduzidos na invenção contidos neste certificado de adição geram na transformação da embalagem (1): 1 - duas poltronas (18), através da geração de dois módulos estruturais (mi e mia) composto de quatro braços (2a) e dois encostos (2b); ii - um sofá de dois lugares (25) e mais dois tampos (2c) de mesas, através da geração de um módulo estrutural (m2) composto de dois braços (2a) e dois encostos (2b), e com os painéis que sobram da montagem do sofá de dois lugares gera dois tampos de mesas; ii - um sofá de três • lugares (26) e um tampo de mesa, através da geração de um módulo estrutural (m3) composto de dois braços (2a) e três encostos (2b), e com o painel que sobra da montagem do sofá de três lugares gera um tampo de mesa (2c). No interior das embalagens (1) que se transformam nas poltronas e sofás de dois e três lugares vão os componentes para se montar os estofados; iv - um sofá de quatro lugares (27), através da geração de um módulo estrutural (m4), composto de dois braços (2a) e quatro encostos (2b). Para se montar o sofá de quatro lugares (27) é necessário mais uma embalagem (1) - a primeira contém as almofadas (9) e assentos (7), e a segunda os demais componentes para se montar o referido sofá, os painéis dessa segunda embalagem (1) são transformados nos tampos (2c) e pés (2d) das mesas (28) e (29). V - as inovações introduzidas na invenção possibilitam customização dos apliques (10, 11, 12, 13 e 14) e acabamentos (16) implantados nas extremidades dos painéis (2a e 2b), em suas laterais e faces, que personalizam novos modelos de estofados com novos modelos de braços e encostos; vi - geram também, as inovações contidas neste certificado de adição, redução do espaço de armazenagem e transporte, em 5o0/o a 750/o, dos estofados desmontados, embalados na embalagem (1) com todos os seus componentes fig 33 a 36.. Este percentual de redução varia conforme número de lugares de cada estofado.