baber/WOPTO huggingface dataset:
Patent SE-518519-C2 (SE)
Inventor: SHIN JAE-GWAN
IPC: H04M3/58
Filed: 1996-05-23
Abstract: A method and apparatus for directly connecting an incoming telephone call to a user's telephone located at an external location when the user is not present with an automatic answering telephone connected to a telephone line having three-party call service the apparatus effects the steps of: transmitting an information message for enabling a caller to select an automatic connection mode to the external and, after transmitting the information message in the information transmission step, when an automatic connection mode selection key has been inputted by the caller, holding the line during a preset time and reading and dialing the telephone number of the external location. When a speech path is formed by detection of a ringback tone after performance of the dialing, transmitting an information message requesting the user to input the selection key for receiving the call; and after transmitting the information message in the selection key input information message transmission step and, when the selection key for receiving call is inputted, executing the connection of the caller to the user telephone, thereby enabling a conversation by telephone.
Patent SE-505620-C2 (SE)
Inventor: WIGEMARK BIRGITTA
IPC: B65D5/46
Filed: 1996-10-16
Abstract: An attachable handle 1a for a box 25 has a gripping portion 2a and locking lugs 3a at either end. The handle initially forms part of a strip (11, Fig. 1) of interconnected handles. The first handle of the strip is attached to a box, having spaced apart slots 5, 6 to receive the locking lugs, by first advancing the strip along a support 18 until the first handle is adjacent separating means 29. Stop means (19, 20, Fig. 6) hold the strip before lug bending means 21-23 bend the lugs so that they are perpendicular to the grip portion. The support 18 is retracted so the first handle is clear of it, the box is displaced towards the handle until the lugs penetrate into the slots and the separating means are activated to separate the first handle from the rest of the strip. The first handle is then moved towards the box until the lugs have passed completely through the slots. The combined box and handle is removed to make way for a new box whilst the handle strip is advanced. The strip advancing means, stop means, lug bending means and separating means preferably include pistol and cylinder arrangements cooperating with appropriate tools fitted to the ends of the pistons. The handle also includes retaining means (10, Fig. 4) to hold the handle flat against the box when not in use.
Patent SE-507712-C2 (SE)
Inventor: STROEMBERG KARL-OTTO
IPC: F04D29/38
Filed: 1996-11-08
Abstract: A rotor blade attached on a hub of a fan includes a blade-part, produced essentially of a composite material of fiber reinforced plastic, and an integrated foot having at least one body for attachment of the rotor blade on the hub of the fan, and at least one reinforcement which is essentially rigid in its longitudinal direction. The reinforcement is fastened to the body and extends at least along one of the sides of the blade. The body is arranged to withstand a state of strain, acting in several axially different directions. The body also extends perpendicular to the sides of the blade, and through the foot to both sides of the blade-part, so as to form a counterweight against a tendency of the blade to turn during operation.
Patent SE-512577-C2 (SE)
Inventor: ELOFSSON BIRGER
IPC: E03F5/16
Filed: 1997-11-26
Abstract: Filter cassette (1) adapted to be sealingly mounted against the inner wall of a well or a well cover so as to extend radially across the cross section of the well, comprising a ring-shaped space to be filled or refilled with an absorbing or active additive and a lid (5) extended radially from the area of the inner wall of the well towards a central hole (7), and an opened bottom (11), the filter cassette having a capacity to receive water streaming down that increases gradually in the radial direction mentioned and comprising a lid with a top surface, as seen in a radial direction from the periphery to the centre of the lid, which rises gradually over a horizontal plane on which the lid rests.
Patent DE-19729055-C2 (DE)
Inventor: KRULL MATTHIAS
IPC: C10L1/18
Filed: 1997-07-08
Granted: 2000-07-27
Abstract: Fuel oil contains: (A) a mineral oil having a cloud point of less than -8 degrees C, a boiling point of less than 120 degrees C and a difference between CFPP and PP of less than 10 degrees C; and (B) one or more copolymers contg. bivalent structural units of formula: CH2CH2 (1) and one or more bivalent structural units for formula: CH2CR1CR2 (2) (where, R1 = H or CH3; R2 = COOR3, OR3 or OCOR3; and R3 = 4-30C alkyl); or a unit derived from maleic acid of formula (2a).
Patent RU-2172084-C2 (RU)
IPC: A01B1/06
Filed: 1996-12-05
Granted: 2001-08-20
Abstract: FIELD: agriculture and horticulture. SUBSTANCE: apparatus has frame, control handle, working tool, drive mechanism with pedals, drive wheel with ground engaging members. Drive mechanism has two single-arm rotary levers arranged at both sides of drive wheel. One ends of levers are mounted on single horizontal shaft of drive and support wheels. Pedals are mounted on other ends of levers. Levers are engaged with drive wheel spokes by means of one-way ground-engaging members secured to levers. Levers have adjustable length. EFFECT: wider operational capabilities, simplified construction and improved quality of soil tillage. 2 cl, 4 dwg
Patent RU-2172758-C2 (RU)
Title: Method of preparing thermoadhesive lining material
IPC: C09J7/21
Filed: 1997-03-21
Granted: 2001-08-27
Abstract: FIELD: textile industry. SUBSTANCE: heat-resistant lining material 1 comprises textile substrate 2, first thermomelting layer 5 which is applied onto one of side thereof 3 referred to as face side, and second thermomelting layer 7 with melting temperature higher than melting temperature of layer 5 applied onto opposite side 4 of textile substrate 2; in this case first layer 5 is applied onto face side 3 of textile substrate 2 by means of first device 9 of stenciling; second layer 7 is applied onto transfer roller 11 by means of second device 10 of stenciling; the resulting points 8 are transferred onto opposite side (4) of textile substrate 2, first layer being applied and second layer being transferred simultaneously so that points 6, 8 of both layers 5, 7 lie cross sectionally against each other. Also described thermoadhesive lining material prepared by said method. The resulting lining material withstands storage at ambient temperature, layers of this material kept in rolls do not stick to each other; there is no leak of thermomelting polymers of lining material through fabric, i.e. through textile substrate of lining material. EFFECT: improved properties of thermoadhesive lining material. 7 cl, 1 dwg
Patent RU-2155455-C2 (RU)
Title: Method and device for packet generation of main image data
Inventor: EUN-CHUL JUN
IPC: G06F3/048
Filed: 1998-04-08
Granted: 2000-08-27
Abstract: FIELD: graphical user interfaces. SUBSTANCE: method involves production of data files for generation of elements, which are arranged into packet, and definition of packet generation structure, which is used for reading file data for generation of elements in corresponding unit of group of elements. Then, method involves reading respective data file, which is requested by command from packet generation structure definition unit, and packet generation of constituent elements using element generation functions. EFFECT: increased functional capabilities. 16 cl, 5 dwg
Patent RU-2189639-C2 (RU)
Title: Smoke alarm device
Inventor: RIDI URS
IPC: G08B17/107
Filed: 1997-07-15
Granted: 2002-09-20
Abstract: FIELD: smoke indication devices with scattered light. SUBSTANCE: smoke alarm device has anchored insert with optical module comprising light source, light detector. measurement chamber, central blend, bottom and labyrinth system with blends placed over periphery of measurement chamber. Certain parts of optical module important for emergence of background light have glittering surface and are manufactured to reflect unabsorbed light in definite direction. These parts predominantly include peripheral blends, central blend and cover of measurement chamber opposite to bottom. Some other parts or entire internal side of optical module also can have glittering surface. EFFECT: improved protection against false operation of smoke alarm device. 2 cl, 2 dwg
Patent RU-2218355-C2 (RU)
Title: Aqueous dispersion of water-soluble polymer and a method for preparation thereof
Inventor: SELVARADZHAN RADKHAKRISHNAN
IPC: C02F1/56
Filed: 1997-03-19
Granted: 2003-12-10
Abstract: FIELD: polymer production. SUBSTANCE: invention relates to composition and for preparing nonionic and anionic water-soluble polymers in the form of fine polymer particles in aqueous salt solution. Polymers are useful as flocculants and retention and dehydration additive in manufacture of paper and other applications. Aqueous dispersion of water-soluble polymer contains: (i) 5-50 wt % anionic and/or nonionic water-soluble polymer prepared under free radical polymerization conditions at pH 2-5 using as starting materials 0-100 mol % at least one anionic water-soluble vinyl monomer and 100-0 mol % at least one nonionic vinyl monomer; (ii) 0.1-5 wt % stabilizer, in particular anionic water-soluble polymer with intrinsic viscosity about 0.1-10 dl/g in 1 M sodium nitrate; (iii) about 5-40 wt % water-soluble salt selected from ammonium, alkali and alkali-earth metal halides, sulfates, and phosphates. Dispersion has Brookfield viscosity about 10 to 25000 cps at 25 C. EFFECT: enabled preparation of water-salt dispersions of water-soluble anionic and nonionic polymer without use of hydrophobic monomer component. 17 cl, 1 tbl, 12 ex
Patent RU-2169655-C2 (RU)
Title: Method for secondary orientation of rods
Inventor: ARKHAROV A P
IPC: B23Q7/02
Filed: 1998-12-30
Granted: 2001-06-27
Abstract: FIELD: machine engineering, automatization of manufacturing processes, namely orientation of rods. SUBSTANCE: method comprises steps of orienting cylindrical rods having one end in the form of sphere or cone and other flanged end; feeding rod from delivery chute to groove of disc and transporting it by rotating disc; at transportation deflecting rod from vertical position by angle providing non-stable position for non-correctly oriented part; reorienting part and placing it to necessary position by tilting it to grid window while matching in upper portion of disc its groove and window for subsequently transporting part along tunnel path to discharging chute. Correctly oriented part is fed to discharging chute at matching groove in upper portion of disc with through duct. EFFECT: enlarged manufacturing possibilities for orienting rods. 4 dwg
Patent RU-2218809-C2 (RU)
Inventor: PAJUSOV M A
IPC: A23K1/00
Filed: 1999-03-23
Granted: 2003-12-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves mowing grass in spreading manner; slightly curing and raking in swathes; additionally drying in swathes until leaves become friable; threshing by means of, for example, grain combine and separating small fraction from stems (straw); treating straw in accordance with hay treatment process and using as feed for grass-feeding animals; transporting small fraction composed of inflorescence, leaves, and stem tops to stationary post for grounding thereof into vitaminized grass flour, with grounding process being effected after preliminary additional drying in low-temperature dryers or without preliminary drying depending on initial moisture content. Resultant green feed has reduced fiber content and increased protein content making said feed closer to feeds of animal origin as to feeding value. Said feed is designed for poultry and pig feeding. EFFECT: improved nutritive properties of feed allowing use of expensive feeds of animal origin to be decreased, reduced power consumption and traffic costs. 2 cl
Patent RU-2201542-C2 (RU)
Title: Braking device component made of composite material cc/sis and its manufacturing process
Inventor: DOMERG ZHAN-MARK
IPC: C04B41/52
Filed: 1997-10-14
Granted: 2003-03-27
Abstract: FIELD: composite materials for brake components. SUBSTANCE: braking device component is made of composite material C/C-SiS incorporating base of carbon fibers and reinforcing carbon-silicon carbide matrix that includes phases near rubbing working surface or surfaces. First phase is pyrocarbon surrounding base fibers and produced by chemical precipitation from gas phase. Second heat-resistant phase of carbon or silicon is produced by pyrolysis of precursor in liquid state. And also carbide phase produced by siliconizing. Composite material in vicinity of working surface or surfaces has following composition, volume percent: carbon fibers, 15-35; pyrocarbon phase, 10-55; heatresistant material phase, 2-30; silicon carbide, 10-35. EFFECT: enhanced stability of reproducible braking efficiency of device. 30 cl, 6 dwg
Patent RU-2178572-C2 (RU)
Title: Receiving antenna of surveillance sonar
Inventor: AFRUTKIN G I
IPC: G01S7/52
Filed: 1999-10-06
Granted: 2002-01-20
Abstract: FIELD: underwater acoustics. SUBSTANCE: invention can find use in stations covering underwater situation, predominantly in helicopter-borne and low-displacement vessel sonars. Receiving antenna of surveillance sonar has receiving elements omnidirectional in horizontal plane, grouped in pairs with same horizontal wave size that provides for formation of cardioid radiation patterns. Elements are mounted in moving apart structure that can be collapsed from operational position to transportation position and back. Elements are so configured that centers of pairs of receiving elements are positioned in two mutually perpendicular vertical planes and line linking elements of each pair is perpendicular to plane on which center of this pair is located. Total number of pairs is evenly distributed between specified planes and structure of antenna in operational position is sound-penetrable. EFFECT: improved spatial selectivity with preservation of dimensions of antenna, reduction of its mass and simplification of design. 1 cl, 11 dwg
Patent RU-2184475-C2 (RU)
Title: Apparatus for cleaning, for example, plates
Inventor: MAJSOV I A
IPC: A47L17/00
Filed: 1999-12-16
Granted: 2002-07-10
Abstract: FIELD: cleaning equipment. SUBSTANCE: apparatus has handle with connecting flange secured to working body through screw and shaped pressure washer. Handle is made in the form of flattened hollow ball composed of two parts joined through stepped slot. Projections are made on ends of annular joint with stepped slot running along maximal diameter of flattened handle. EFFECT: simplified construction and convenient use. 4 dwg
Patent UA-43825-C2 (UA)
IPC: A61P37/08
Filed: 1992-01-29
Abstract: Compounds of general formula (I), in which formula the 1,2-position is saturated or is a double bond, R1 is hydrogen or a straight or branched hydrocarbon chain, R2 is a hydrogen or a straight or branched hydrocarbon chain, R3 is acyl, Χ ι is hydrogen or halogen, X; is hydrogen or halogen and provided that 1) R1 and R2 are not simultaneously hydrogen, 2) Χ1 and Χ2 are not simultaneously hydrogen, 3) when the 1,2-position is a double bound, R1 and R2 are not simultaneously methyl groups, 4) when the 1,2-position is a double bond, R1 is a hydrogen atom and R2 is a straight or branched hydrocarbon chain having 1-10 carbon atoms R3 is acyl having 11-20 carbon atoms, processes for their preparation, pharmaceutical preparations containing them and the use of the compounds in the treatment of inflammatory and allergic conditions.
Patent UA-27869-C2 (UA)
Inventor: Toirer Joseph
IPC: E01B27/10
Filed: 1994-07-05
Abstract: A track sweeping machine (1) is equipped with a machine frame (5) supported on rail running gear (6, 8) and with sweeping brushes (10, 15, 16) connected height-adjustably to said machine frame, spaced apart from one another in the longitudinal direction of the machine and each comprising a rotary shaft (39) running perpendicularly to the longitudinal direction of the machine and having radially projecting, flexible sweeping elements (32). The foremost or first sweeping brush (10) in the working direction of the machine (1), of a total of three sweeping brushes (10, 15, 16) spaced apart from one another in the longitudinal direction of the machine, is associated with a conveyor belt (11) which runs in the longitudinal direction of the machine and whose higher-situated throwing-off end (37) is positioned above a ballast store (12) comprising discharging openings (13). Each sweeping brush (10, 15, 16) has arranged directly in front of it a transverse conveyor belt (19) running perpendicularly to the longitudinal direction of the machine. <IMAGE>
Patent UA-45993-C2 (UA)
Inventor: FEDORUK ROSTYSLAV MEFODIIOVYCH
Filed: 1997-07-02
Abstract: Method of manufacturing of refractory articles having increased strength, slag resistance and low porosity includes burning of 40-50 % kaolin into chamotte up to the density of 82-84 % of theoretical density, burning of remaining kaolin up to the density 88-90 % of theoretical density and then 40-50 % of more dense chamotte is reduced to the fraction less than 0,09 mm together with clay binder, blended with remaining chamotte, pressed and burnt.
Patent UA-45998-C2 (UA)
Inventor: POLETUN LEONID YUKHYMOVYCH
Filed: 1997-07-28
Abstract: A fast pipeline valve relates to the armature-building industry and may be used in drain-filling communications of the liquid and gas phases of the liquefying gas, precisely for automatic gas supply cessation in the case of main pipelines breaking. The fast valve contains a saddle, a gate, pressed by a spring from the saddle, contacting the saddle when the valve is closed, and a gate guiding element, while the gate, disposed on a rod, is made with a through hole. The valve saddle with the sealing surfaces is disposed motionlessly between the pipeline flanges and made together with the guiding element, and the gate is located in an inlet of the pipeline, and the guiding element is situated in the pipeline outlet. Using of the technical decision proposed affords to simplify the valve design and increase its overall dimensions by creating a valve design without a case. It produces a compact valve device, its high operation reliability due to the axial positioning of the operating elements, and more common usage by inserting the valve directly into the operating pipeline.
Patent UA-26951-C2 (UA)
Title: Method of determination of silicone single crystal defect-free zone
IPC: C30B15/00
Filed: 1999-05-12
Abstract: The invention relates to the field of structure determination of silicon crystal and can be used at determining silicon single crystal defect-free zone at Czochralskyi growth method. The method is carried out by determining grown crystal values with disturbed single crystal growth planes.
Patent UA-52731-C2 (UA)
Title: Asynchronous binary counter
Inventor: OSADCHYI OLEKSANDR YEVHENOVYCH
Filed: 1999-09-27
Abstract: The proposed asynchronous binary counter is designed for directional and bidirectional counting and contains a set of output bit repeaters, a decoder, and a priority coder. Filling up the counter is accomplished depending on the output code of the decoder, to which input, binary code is applied. The repeater states are converted by the priority coder into standard binary code. The proposed counter has enhanced functional capacities due to the possibility of directional and bidirectional counting.
Patent UA-37736-C2 (UA)
Title: Unit for continuous vacuum dewatering and degassing of oil
Inventor: DIKHANOV IVAN STEPANOVYCH
Filed: 2000-04-10
Abstract: The invention concerns units for continuous vacuum dewatering and degassing of oil, mainly transformer oil, and may be used in electrical industry. A unit for continuous vacuum oil dewatering and degassing comprises vacuum degasification column, vacuum pump, pumps and pipelines for oil supply and removal, basket weave checkerwork and oil stream distributors, those are installed in the column. The upper distributor has concentric trays. Above the upper oil stream distributor there is mounted a collector connected to the pipeline of oil supply and equipped with branches having nozzles directed towards the trays. In order to increase bubbling (foaming) collector is made in the form of coaxially mounted loop pipelines located above the trays of distributor and connected between each other by pipes. At that the bottom of the upper and the lower distributor is perforated as a grate. The invention provides increasing efficiency of oil dewatering and degassing due to foaming enhancement.
Patent RU-2192908-C2 (RU)
Title: Устройство для изоляции террористов
Inventor: CHERNIKOV G B
IPC: E05B75/00
Filed: 2000-01-10
Granted: 2002-11-20
Abstract: Устройство относится к технике для спасения жизни людей и применяется для изоляции террористов на воздушном транспорте. Содержит ловушки, смонтированные в креслах пассажирского салона. Каждая ловушка представляет собой автоматические захваты, выполненные в виде дугообразных скоб, вставляемых в электромагнитные устройства, открыто смонтированные на подлокотниках кресла и снабженные механическими защелками и механизмами для освобождения захватов. Ловушками оборудованы все кресла пассажирского салона. Механизмы для освобождения захватов управляются из кабины пилотов кодированным сигналом, получаемым от руководителя полетов. Данное устройство позволяет предотвратить терроризм на воздушном транспорте и тем самым сохранить жизни пассажирам. 2 ил.
Patent RU-2181776-C2 (RU)
Title: Steel treatment method
Inventor: ZARIPOVA R G
IPC: C21D1/02
Filed: 2000-01-05
Granted: 2002-04-27
Abstract: FIELD: ferrous metallurgy, namely change of physical properties of steels by deformation, possibly by deformation; plastic working of blanks and parts of highly loaded steel constructions. SUBSTANCE: method comprises steps of heating blank until temperature higher than AC3; performing plastic deformation of blank in temperature range (100-400)C by one or several stages at stepwise temperature reduction until providing final size of grains Dkp. For steels characterized by phase conversion or secondary phase segregation in above mentioned temperature range directly after each deformation stage at temperature higher than temperature of last phase conversion or of secondary phase separation, cooling is performed at normalized rate in order to prevent pearlite conversion or to suppress secondary phase segregation. EFFECT: production of wide assortment of steels with small-grain structure, mainly with submicrocrystalline structure. 11 cl, 5 dwg, 1 tbl
Patent RU-2192507-C2 (RU)
Title: Method of applying electrocatalytic or protective coating to metal substrate
Inventor: MANTEGATSTSA KLAUDIO
IPC: B05D5/12
Filed: 1998-07-09
Granted: 2002-11-10
Abstract: FIELD: methods applicable in manufacture of electrodes by coating of substrate from rectifying metal with electrocatalytic paint and used in various fields. SUBSTANCE: method of applying electrocatalytic or protective coating to metal substrate or repair of its damaged zone includes heat treatment of precursor of said catalytic coating by hot air jet from blast blower. Substrate temperature is locally controlled by surface temperature pickup or with the help of infrared measurement system. Metal substrate may be structure of depleted electrode. In this case, repeated activation is easily effected at operating position without sending the structure to the Manufacturer. Claimed method is suitable, particularly, for repeated activation of anodes for liberation of oxygen as it allows avoiding hazardous procedure of disconnection of anode from current conductor. EFFECT: higher efficiency. 10 cl, 5 ex