baber/WOPTO huggingface dataset:
Patent SE-505037-C2 (SE)
Inventor: WETZEL UWE
IPC: F15B20/00
Filed: 1996-07-15
Abstract: A control device for controlling and monitoring two fluid valves, wherein each fluid valve comprises a drive means which is adapted for activation by an associated control signal, and a movable valve element which is biassed toward a first position in which fluid flow through the valve is prevented and which can be driven by said drive means to a second position in which fluid is able to flow through the valve, a first switch which is actuable by the displaceable element of the first valve, a second switch which is actuable by the displaceable element of the second valve, wherein each switch is biassed towards a first position and each switch can be driven to a second position when the displaceable element of the associated valve takes its second position. According to the invention, both switches (20, 21) are adapted to directly influence the control signal paths in both switch positions and are connected in a manner to prevent application of the first control signal (S1) to the first valve (20) with the first valve in its first position when application of the first control signal (S1) takes place after a predetermined time period has lapsed from the time of activating of the second valve, and to prevent application of the second control signal (S1) to the second valve when in its first position if the application of the second control signal (S2) takes place after a predetermined time period has lapsed subsequent to activation of the first valve. Both switches (20, 21) are connected in a manner to permit each control signal to be applied to a respective drive means when both switches simultaneously occupy their first position or simultaneously occupy their second position. <IMAGE>
Patent SE-512599-C2 (SE)
Inventor: HYDEN HANS
IPC: B65G53/24
Filed: 1999-02-05
Abstract: The invention relates to a method of emptying an expanded storage volume (4) provided above the discharge valve (2) in an insertion chute (1) connected to a transport pipe (3) of a vacuum operated refuse transport system, whereby the discharge valve (2) is opened and a vacuum is applied to the expanded storage volume (4) and in connection therewith an agitator (5) provided in the storage volume is activated, whereby the refuse is discharged from the storage volume through a combination of gravity and the applied vacuum and whereby the risk of blocage of the discharge is eliminated through the action of the agitator. The invention is also directed to a vacuum operated refuse transport system, a method of controlling the emptying cycles thereof, an expanded storage volume therefore and a use of such an expanded storage volume.
Patent SE-522419-C2 (SE)
Inventor: KURZ HANS-PETER
IPC: H01Q1/24
Filed: 1999-10-29
Abstract: An RF module having an RF antenna integrated with a RF shielding part is disclosed. The arrangement includes a tuning mechanism for tuning the RF antenna according to a Voltage Standing Wave Ratio (VSWR) specification to thereby tolerate bigger tolerances of the other components on the printed circuit board. More space on the printed circuit board is also obtained as well as avoiding RF losses in transmission lines and soldering connections to an external antenna. A metallic shield can be produced from a single metallic sheet or a molded metallized piece being formed to a desired shape, thereby forming an antenna radiator member integrated with the screening portion of the metallic shield, the antenna radiator member extending over or resting against a supporting element. The VSWR of the antenna radiator member can be tuned by twisting, rotating or shifting the supporting element, which rests on a printed circuit board underlying the antenna device and carrying the electronic components of the RF module.
Patent DE-10025159-C2 (DE)
Inventor: BOGUSLAWSKY KLAUS
IPC: B23K11/00
Filed: 2000-05-23
Granted: 2003-03-27
Abstract: The method involves aligning the ends of the strips (S1,S2) so that the end of one strip is opposite then end of the other strip, trimming the ends, heat shaping the opposing ends in a heating device (6,7), joining the heat-deformed ends and welding the joined ends. The ends of the metal strips ate smoothed during the heat shaping process. Independent claims are also included for the following: an arrangement for joining the ends of two metal strips.
Patent DE-10163277-C2 (DE)
Inventor: MARTENS JAN
IPC: H04M3/533
Filed: 2001-12-21
Granted: 2003-11-20
Abstract: The invention relates to a method for sending a message to a call number, wherein the message to be sent is based on a test message (1, 10). The message content is converted into a voice message to be sent to the call number. Selected music titles, sounds, noises or the same can be mixed as background music into the voice message by the user of the inventive method via corresponding key words and/or control characters contained in the text. The invention also relates to a multimedia voice message created, preferably, according to the above-mentioned method, in addition to a device (14,22) for creating and sending said voice message. The THOR Music Mail Service (46), in particular, makes it possible to send such multimedia voice messages and desired music to each telephone in a particularly efficient manner.. The recipient receives best quality music and voice converted text treated in a simultaneously optimum manner.
Patent DE-19654530-C2 (DE)
Inventor: SCHNEIDER HORST
IPC: E04C1/39
Filed: 1996-12-27
Granted: 2001-05-31
Abstract: The set comprises two or more basic bricks, each with front, rear and two transverse faces, and two connecting bricks (20,23) joining them together. These bear against each other and against the transverse faces of the basic bricks. In plan view, the connecting bricks are trapezoid, their bases (21) bearing against transverse faces on the basic bricks, while their inclined faces (26) bear against each other. Mating faces of connecting bricks can contain tongues and grooves (24,25), and the connecting bricks can fit positively against the basic ones, their joint faces being correspondingly curved, with those of the connecting bricks concave.
Patent DE-19756328-C2 (DE)
Title: Hydraulische Spanneinrichtung für Gurtbandförderer
Inventor: SCHRADER VOLKMAR
IPC: B65G23/44
Filed: 1997-12-18
Granted: 2001-02-22
Abstract: Die zuverlässigsten beweglichen Spanneinrichtungen für Gurtbandförderer sind gewichtsbelastete. Wenn jedoch aus spezifischen räumlichen, sicherheitstechnischen oder konstruktiven Gründen der Einsatz einer solchen gewichtsbelasteten Spanneinrichtung nicht möglich ist, kommen mittels äußerer Energie gespeiste zum Einsatz. Um mit einer hydraulischen Spanneinrichtung mit einfachen Mitteln eine ähnlich zuverlässige funktionelle Wirkung wie bei gewichtsbelasteten erzielen zu können, werden ein oder mehrere mit der Spanntrommel (6) in funktioneller Verbindung stehende Spannzylinder (8) so in ein Hydrauliksystem eingebunden, daß sowohl kurzzeitige Druckunterschiede innerhalb eines Toleranzbereiches als auch über diesen Toleranzbereich hinausgehende Druckunterschiede selbsttätig ausgeglichen werden. Um die Funktion des Gurtbandförderers ständig zu gewährleisten und Schäden zu vermeiden, müssen diese Druckkorrekturen schnell vorgenommen werden. Das wird durch folgende technische Voraussetzungen erreicht: DOLLAR A Z Das Hydraulikaggregat wird in unmittelbarer Nähe der Spannzylinder (8) installiert, um kurze Schaltwege zu erreichen. DOLLAR A Z Zum Ausgleich plötzlicher geringer Druckschwankungen wird ein als Gasfeder ausgebildeter Druckspeicher (13) vorgesehen. DOLLAR A Z Zum Ausgleich von Druckschwankungen über einen größeren vorgegebenen Toleranzbereich hinaus wird bei Druckabfall selbsttätig über einen Druckschalter (16) die Pumpe (15) so lange in Gang gesetzt, bis der zur Gurtvorspannung ...
Patent DE-19963384-C2 (DE)
Inventor: MELCHER ROLF
IPC: H03K17/08
Filed: 1999-12-28
Granted: 2001-07-19
Abstract: A modulation signal generator (16) generates a modulation signal to modulate load current flowing through an electronic switch (10). A first voltmeter (20) gauges a first voltage drop through the electronic switch relayed to the modulation signal. A second voltmeter (22) gauges a second voltage drop through the electronic switch relayed to the load current. An analyser (14) detects load current from the modulation signal and first and second voltage drops.
Patent RU-2160727-C2 (RU)
Inventor: KHAJNTS-VERNER KLEEMANN
IPC: C07D213/89
Filed: 1995-09-07
Granted: 2000-12-20
Abstract: FIELD: pharmaceutical chemistry. SUBSTANCE: benzoylguanidines of formula 1:   (1), wherein one of three substituents R(1), R(2), and R(3) is C a H 2a -(C 1 -C 9 )-heteroaryl-N-oxide optionally substituted by 1-3 substituents selected from trifluoromethyl and methyl, a=1, 2 or 3, and other substituents from R(1), R(2), R(3), independently from each other, are hydrogen, group (CH 2 ) p -(C q F 2q+1 ), or group R(22)-SO u , perfluoroalkyl moiety in next to last group having linear or branched chain, u=0, 1 or 2, q is integer from 1 to 6, R(22) is C1-C8-alkyl, trifluoromethyl or C r F 2r+1 , r is integer from 1 to 4, or their pharmaceutically acceptable salts. Compounds 1 show excellent effect on blood circulation system. EFFECT: extended assortment of cardio-vascular preparations. 16 cl, 3 ex
Patent RU-2177633-C2 (RU)
Title: Process of connection of optical fibers carrying metal coats
Inventor: KIM SUNG-DZHUN
IPC: G02B6/255
Filed: 1997-07-29
Granted: 2001-12-27
Abstract: FIELD: electrical and radio engineering. SUBSTANCE: invention refers to connection of optical fibers having metal coat and protection over connection point. Process includes operations of linking of optical fibers having metal coats by melting of joined surfaces of optical fibers with the aid of special fixture, laying of connected optical fiber with metal coat in metal V-shaped groove of lower plate, application of metal adhesive on side surfaces of metal V-shaped groove of lower plate, packing of connected optical fiber by arrangement of metal V-shaped groove of upper plate above metal V-shaped groove of lower plate, uniform application of adhesive and hardening of metal adhesive in connection point by supply of high-temperature air into metal grooves. Connection point of optical fibers is protected by soldering cream that bonds connection providing for high rupture strength. Besides that length of connection point gets shorter which allows connected optical fiber to be laid in small space of device using optical fibers. EFFECT: provision for high strength and compactness of hook- up and shortened length of connection. 1 cl, 2 dwg
Patent RU-2162095-C2 (RU)
Inventor: ERMAKOV V I
IPC: C08L23/12
Filed: 1999-02-02
Granted: 2001-01-20
Abstract: FIELD: ecological protection from neutron irradiations. SUBSTANCE: chop comprising, wt %: graphite 9-11; chop, 30-50; and granular polypropylene, the balance, is added to graphite-containing composition consisting of graphite and granular polypropylene. The composition thus prepared is mixed and extruded chop is prepared by machining components made from polypropylene and it is 0.2-0.3 mm thick. EFFECT: defect-free and homogeneous structure of products having desired rupture strength, and minimum labor expenditure. 2 cl, 1 tbl
Patent RU-2161409-C2 (RU)
Title: Method of biscuit production
Inventor: OSTROUMOV L A
IPC: A21D13/08
Filed: 1999-02-02
Granted: 2001-01-10
Abstract: FIELD: food industry. SUBSTANCE: method of biscuit production involves preparing milk base (recombination of dry fat-free milk by water in ratio 1: 2), its introduction instead of a part of egg-sugar mixture, heating up to 40 C, combined whipping up to increasing of volume in 3.0-3.5 times and baking the half-finished product. Optimum quantity of substitution is 25%. EFFECT: maximum organoleptical properties; increased food and biological value at reducing caloricity of final product.
Patent RU-2163362-C2 (RU)
Inventor: KHABARDIN V N
IPC: G01M17/06
Filed: 1999-02-09
Granted: 2001-02-20
Abstract: FIELD: diagnostics of motor vehicles, specifically, of equipment ensuring safety of travel. SUBSTANCE: structural members providing for attachment of dynamometer to rim of steering wheel ( bracket with screw, rests, location rim and clip ) are assembled in single compact unit-attachment gear placed on body. With this in mind insert is made in the form of part of hollow cylinder, bracket is L-shaped, rests are put on one of its ends, location rim is manufactured in the form of U-shaped support with cuts in ends to accommodate insert, clip has shape of plate mounted on free end of screw for rotation. Insert is made fast to middle of outer surface of body, support is made fast with cuts to middle of outer surface of insert. EFFECT: diagnostics of steering of motor vehicles with use of device fitted with compact and reliable attachment gear. 1 cl, 3 dwg
Patent RU-2185805-C2 (RU)
Title: Massaging apparatus for effectuating sucking and motion restoring effect upon dermal tissues
Inventor: GITEJ LUI-POL
IPC: A61H9/00
Filed: 1997-07-24
Granted: 2002-07-27
Abstract: FIELD: medical equipment. SUBSTANCE: massaging apparatus 1 has operating head connected to suction channel. Operating head has casing comprising internal chamber 3 into which suction channel is opened and inside which dermal fold 10 formed by suction effect after applying of apparatus to patient's body rests immediately on convex lower edges of said chamber. Chamber 3 open at its bottom part has window defined by two side walls 4 and two transverse walls 6,7. Dermal fold 10 formed by suction effect rests upon edges 7,8 of transverse walls. Said edges have convex surfaces with oppositely oriented convexity. Active surfaces defined by lower edges 8,9 of transverse walls may be moved for changing distance between two predetermined positions. Apparatus may be used for massaging of people as well as of animals. EFFECT: wider operational capabilities and improved therapeutic action by applying equally effective force in two directions, namely, pressure force and stretching force. 4 cl, 7 dwg
Patent RU-2164035-C2 (RU)
Title: Automatic power control device of transistor radio transmitter
Inventor: TARASOV V V
IPC: H03L5/02
Filed: 1999-06-07
Granted: 2001-03-10
Abstract: FIELD: radio engineering; power control devices incorporating overload protective gear. SUBSTANCE: device has transistor radio transmitter, output power sensor, first comparison unit built around adjustable-gain operational amplifier, second comparison unit built around operational amplifier, analog switch, adder built around operational amplifier, adjustable voltage regulator with current sensor at output, third comparison unit built around operational amplifier, threshold element, and adjustable reference-voltage source; radio transmitter has power amplifier and matching unit and is loaded into antenna. EFFECT: improved reliability of radio transmitter. 1 dwg
Patent UA-66839-C2 (UA)
Title: Continuous casting for continuous casting of a thin strip and method of its operation
Inventor: HOHENBICHLER GERALD
IPC: B22D11/06
Filed: 1999-03-24
Abstract: A continuous casting installation for continuous casting of a thin strip (14) comprising a die (8) with two casting cylinders (6, 7) and an assembled strip-like strand (14) consisting of two halves (12) and emerging in a vertical manner downwards from the narrow gap (13) formed by said casting cylinders (6, 7). A deflecting support device is arranged below the narrow gap (13) so that the strand emerging vertically from the die (8) can be diverted in an approximately horizontal direction. In order to transfer the strand (14) from the vertical to the horizontal in a smooth manner and avoid large amounts of bending stress or plastic deformation, the deflecting support device (16) which is configured as a plate has a large supporting surface for the strand (14).
Patent UA-44702-C2 (UA)
IPC: C08L95/00
Filed: 1994-03-28
Abstract: The invention provides for stable dispersed polymeric materials in bitumen and methods of their production. The bitumen composition includes one polyolefin stabilized in steric way in the form of dispersed particles in bitumen with the help sterically stabilizing molecule consisting of two polymers, the first polymer is bitumen-compatible polymer internally combined with the second polymer - polyolefin with functional groups, thus the polyolefin with functional groups is combined with the polyolefin and the composition contains additional elastomeric copolymer, stably introduced into the bitumen by an interlacing, physical trapping, chemical cross linkage, and polyolefin is present at the composition in amount of 0,5 - 20,0 percent by weight.
Patent UA-32643-C2 (UA)
Title: Appliance for switching brake friction clutches of gear-box
Filed: 2000-02-07
Abstract: The invention relates to units and parts of transport facilities and can be used in bear-boxes of caterpillar machines.
Patent UA-59409-C2 (UA)
Title: Method for assessing functional state of person and characteristics of personality
Filed: 2000-02-22
Abstract: The invention relates to the medicine, physiology and psychology and may be used for assessing the functional state as well as the characteristics of the personality both in normal persons and in the cases of pathological alterations. The method consists in presenting the specified optical stimuli to the person under examination and analyzing the following response. The functional state and the characteristics of the personality are assessed on the basis of the results of such an analysis. The optical stimuli are disposed outside the center of visual space or the central region of the retina. The method proposed provides for assessing the state of the retino-hypothalamic functional system representing the functional state as well as the essential characteristics of the personality. The method allows one for comparing the functional features in the different areas of the visual space and the retina both paracentral and peripheral ones.
Patent UA-44623-C2 (UA)
Title: A filter for water treatment
Inventor: ORLOV VALERII OLEHOVYCH
Filed: 2001-06-15
Abstract: The proposed filter for water treatment contains loaded casing and biological absorber. Over the biological absorber, a sprinkler is installed. Fibers in the biological absorber are arranged in parallel to the downstream flow of treated water.
Patent UA-74193-C2 (UA)
Title: Method for increase of efficienfy of steam turbines
Inventor: TARELIN ANATOLII OLEKSIIOVYCH
Filed: 2003-01-14
Abstract: This invention relates to power engineering and can be used for decrease of vapor over-cooling and amount of large-disperse moisture in the low pressure stages of steam turbines. A method consists in increase of the rate of formation of centers of condensation due to artificial electrization of vapor flow with charge density 10-6-10-4 C/m3 before the zone of phase transfer. At that, the charges in vapor flow are formed by means of crown discharge.
Patent RU-2228422-C2 (RU)
Inventor: IVANNIKOV V I
IPC: B01F25/46
Filed: 2000-03-01
Granted: 2004-05-10
Abstract: Предлагаемое изобретение относится к области гидромеханики и может быть использовано при бурении глубоких скважин. Кавитирующее сопло включает корпус с профильным каналом для протока жидкости и преграду, установленную на пути потока. Преграда выполнена подвижной в радиальном направлении. Полость сопла в осевом направлении разделена перегородкой на две камеры. Подвижная преграда в крайнем положении перекрывает проходное сечение одной из камер. Преграда выполнена в форме шара или цилиндра, имеющих одну или несколько степеней свободы радиального перемещения. Подвижная преграда перекрывает общее сечение канала сопла не менее 80%. Повышается надежность работы сопла. 2 з.п.ф-лы. 6 ил.
Patent RU-2233556-C2 (RU)
Inventor: BAKHRAKH V L
IPC: H04M3/42
Filed: 2000-03-22
Granted: 2004-07-27
Abstract: FIELD: public switched networks. 
     SUBSTANCE: for rendering services of all kinds to equipment of network subscribers proposed method and device involve organization of database with desired strategy of its construction chosen as follows: centralization, decentralization, or combination thereof, for electronic data fund centers entered in switch nodes. In order to obtain desired information subscriber generates request to subscriber's equipment and sends it to electronic data fund center over connection established by means of switch nodes. In the process network database is increased and updated by information data in compliance with desired range of services. 
     EFFECT: enlarged range of rendered services and reduced load on public switched network. 
     2 cl, 5 dwg
Patent RU-2178347-C2 (RU)
Title: Grain cleaning machine
Inventor: SAITOV V E
IPC: B07B4/02
Filed: 2000-04-19
Granted: 2002-01-20
Abstract: FIELD: agricultural production, elevator and grain storage industry and feed mill industry. SUBSTANCE: grain cleaning machine has pneumatic separating channel, feeder with guiding grid, settling chamber communicated with outlet end of pneumatic separating channel, fan, aspiration channel providing communication between settling chamber via fan with pneumatic separating channel below feeder, device adapted for supplying air under guiding grid and equipped with flow rate regulator formed as pneumatic chamber with window, and product receivers. Fan delivery branch pipe is divided by adjacent surface into two air supplying channels, each communicated via inlet part of main pneumatic separating channel and additional pneumatic separating channel with settling chamber. Feeding device of main and additional pneumatic separating channels has row of parallel perforated inclined surfaces communicating with air supplying channels. Two pivotally secured adjusting gates are arranged at the end of each adjacent surface, in zone where fan delivery branch pipe is divided into two air supplying channels. Also, charging device is communicated via dust discharge channel with outer part of pneumatic separating channel discharge end. EFFECT: simplified construction, increased efficiency and improved quality of grain cleaning. 1 dwg
Patent RU-2182339-C2 (RU)
Title: Meter of duration of preparatory stage of discharge in sparking plugs
Inventor: GIZATULLIN F A
IPC: G01R29/02
Filed: 2000-06-02
Granted: 2002-05-10
Abstract: FIELD: measurement of parameters of spark discharge in sparking plugs. SUBSTANCE: meter includes voltage divider, comparator, clock pulse generator, time selector, counter, storage, storage control unit, decoder, digital indication unit. Output of voltage divider is connected to input of comparator, output of the latter is linked to first input of time selector, to second input of the latter clock pulse generator is connected. Output of comparator is also attached to controlling input of counter and to input of storage control unit. Output of the latter is attached to controlling input of storage, output of time selector is connected to counting input of counter and output of the latter is linked to information input of storage. Output of storage is connected to input of decoder and output of the latter is attached to digital indication unit. EFFECT: high-precision digital-form measurement of duration preparatory stage of each discharge pulse in series of discharges in semiconductor sparking plugs of capacitive ignition systems.. 2 dwg