baber/WOPTO huggingface dataset:
Patent SE-515264-C2 (SE)
Inventor: WINROTH MATS-OLOF
IPC: H04M7/12
Filed: 1996-02-12
Abstract: At the use of interactive data services on the packet based Internet, the data carrier is only utilized at times. Between the data transmissions the user makes for instance pauses to take care of and evaluate the information which he/she has collected from the database, at which the carrier is unutilized. For certain services and users the circuit switched and comparatively expensive service which GSM offers today is not cost optimal in relation to the active utilization. Either does the user pay for the time his/her communication is silent, or he/she sets up and disconnects the transmission according to his/her need. The latter is very time-consuming because the user for instance has to authenticate himself/herself each time towards his/her server. The invention solves this by providing a completely digital connection between the mobile unit and the server in question. The mobile user sets up a session towards the server in known way by calling and authenticating himself/herself by means of password and user identity. This session is active until the mobile user by a special procedure breaks the session or, alternatively, by one with the system cooperating time interval unit, in form of for instance a timer, expires. The session will after that be superior to a number of connections and disconnections on the GSM-channel. <IMAGE>
Patent SE-511975-C2 (SE)
Title: Ramp providing access to transport vehicle for wheelchair-bound persons
Inventor: BERTOLINI BJOERN
IPC: B65G/
Filed: 1996-10-04
Abstract: The ramp can be drawn outwards through the opening and in the drawn-out state with its free end can be brought into contact with a base which has a different level to the transport vehicle floor. The ramp inner end is fixed and pivotable.
Patent SE-520065-C2 (SE)
Inventor: LYBERG BERTIL
IPC: G06T13/20
Filed: 1997-03-25
Abstract: A device for prosody generation at visual synthesis. A number of half-syllables are stored together with registered movement patterns in a face. When synthesizing speech, a number of half-syllables are put together into words and sentences. The words and sentences are given a stress and pattern of intonation corresponding to the intended language. In the face, a number of points and their movement patterns are further registered. In connection with the generation of words and sentences, the movement patterns of the different points are amplified depending on a given stress and sentence intonation. The given movement patterns are after that applied to a model, which is applied to a real face at which a life-like animation is obtained, at for instance a translation of a person's speech in a first language to a second language.
Patent SE-515424-C2 (SE)
Inventor: BERNDTSSON INGEMAR
IPC: G01N1/00
Filed: 1997-07-01
Abstract: A disposable sampling device for an apparatus for counting particles contained in a liquid, including a solid block-shaped housing connectable in a defined position to the apparatus. The housing has a member for introducing a sample therein, a device for metering a defined volume of the sample, and a chamber for containing a defined volume (V) of a diluting liquid. A diluting chamber is provided together with a device for simultaneously directing the defined volume of a sample and the defined volume of diluting liquid to the diluting chamber for obtaining therein a diluted sample. A device is provided for directing at least a portion of the diluted sample past a particle detecting member, and a signal transmitting member connects the particle detecting member and terminal member located at an outer boundary of the housing in a position corresponding to a location of a terminal member of the apparatus when the housing is connected thereto in the defined position.
Patent SE-510061-C2 (SE)
Inventor: OLSSON PER TAGE
IPC: E04H15/04
Filed: 1997-08-28
Abstract: A frame for hanging the canvas (2) from a tree to form the canopy comprises a pole (4) and connector pieces (5, 9) for releasably attaching the pole to a tree trunk (8). Guy ropes (10-12,14) keep the canvas under tension and anchor it to the ground. The front section (15) of the canvas forms a saddle roof shaped hood over the length of the pole, which points away from the tree trunk.
Patent SE-510552-C2 (SE)
Inventor: PALMGREN JOAKIM
IPC: D21F3/02
Filed: 1997-09-30
Abstract: A method of supporting a press shoe in a shoe press for a paper of board machine, said press shoe (2) forming together with a counter roll (12) an extended nip (N) for a paper or cardboard web (W) and for a flexible circulated belt (12). On the outside of the loading cylinder (3, 4) of the press shoe there is arranged a compartment (15), to which hydraulic fluid is supplied in such a maner that the hydraulic fluid in the compartment directly or indirectly exerts a force upon the press shoe in the direction opposite to that of the force exerted upon the press shoe by the loading cylinder. The cylinder part (4) of the loading cylinder is movably arranged on the piston part (3). Said forces are dimensioned such that in operation they create a gap (16) between the press shoe and the loading cylinder, or between the supporting beam (9) of the press shoe and the loading cylinder, thereby allowing hydraulic fluid to flow out of the compartment (15). In an embodiment of a shoe press as described above, the working chamber (5) of the loading cylinder (3, 4) can communicate with the compartment (15) via a throttle (14). Alternatively, the working chamber and the compartment can be supplied with hydraulic fluid independently of each other.
Patent SE-511269-C2 (SE)
Title: Walking aid
Inventor: JONSSON STAFFAN
IPC: A61H3/00
Filed: 1998-01-19
Abstract: A base structure (2) with at least two interspaced support sections (3) is joined by at least one connecting section (10) to the handle section (9) of the walking aid (1). The handle section is height adjustable and can be rotated about an axis (11) passing through the fastening point between the base structure and connecting section, parallel to a plane defined by the support sections and at right angles to the walking direction (6).
Patent SE-513249-C2 (SE)
Title: Telescopic column, contains endless chain which is housed in unit inserted into middle telescopic part and is connected to top and bottom telescopic parts via rods
Inventor: ANDERSSON KJELL
IPC: A47B9/20
Filed: 1998-06-29
Abstract: The chain wheels (19, 20) for the endless chain (21) used to move the telescopic parts (10-12) relative to each other are housed in a unit (16) inserted into the middle part (11). Rods (22, 26) movable in the column length section connect both chain runs to the top end of the top part (12) and bottom end of the bottom part (10).
Patent SE-516306-C2 (SE)
Title: Internet protocol based telephone system in which telephone traffic is transmitted at least in part over an Internet protocol based network retaining terminal telephones and exchanges
Inventor: SJOELUND JAN
IPC: H04L12/66
Filed: 1999-08-04
Abstract: Subscribers (10,20) are respectively connected to access nodes (11,21) connected to a computer or Internet protocol (IP) based packet switching network (30), I.e. the Internet, while telephony servers (40,50) control establishment of calls to and from the subscribers. A telephony number server (60) is a database containing lookup tables for converting a telephone number identifying a subscriber into an IP address or address of the telephone server. Signaling between the subscribers and exchanges is carried out using a V5.1 protocol for public switched telephone networks and integrated services digital network (ISDN) base rate interface for ISDN primary rate interfaces. The standard user to network protocol is overlaid on an IP based network protocol.  Independent claims are included for a method of establishing telephone calls between subscribers, for telecommunication means, for an access link and for a telephone exchange.
Patent SE-517683-C2 (SE)
Title: Spring unit for door closer comprises housing containing hydraulic fluid, piston moving in housing and fixed to piston rod extending out through sealed opening in first end of housing
Inventor: STRANDT HANS
IPC: E06B/
Filed: 1999-12-22
Abstract: The spring unit (16) for a door closer comprises a housing (17) containing hydraulic fluid, a piston (18) movable in housing and fixed to a piston rod (19) extending out through a sealed opening in the housing first end (17a). A spring component (27) is arranged between the piston and the first end and with spring effect presses the piston towards an intermediate base (29) in the other end of the cylinder.  A channel (33) is formed in the intermediate base and a closure component (34) is made of a material with such a melting point that when the hydraulic fluid is heated in the event of a fire it melts, providing passage for the fluid through the channel.
Patent DE-19942687-C2 (DE)
Title: Drehschiebermaschine
Inventor: HILLINGRATHNER FRANZ
IPC: F01C1/344
Filed: 1999-09-07
Granted: 2002-06-20
Abstract: Drehschiebermaschine (10) mit einer ortsfesten Ringwand (44) und einem Paar Seitenwände (42), die einen ringförmigen Verdichtungsraum (16) umschließen, und mit einem Rotor (14), der achsparallel zur Ringwand (44) exzentrisch angeordnet ist und den Verdichtungsraum (16) in Kammern (20a-20j) unterteilende Rotorschieber (18) aufweist, wobei mindestens ein den Verdichtungsraum (16) begrenzender Seitenwandteil (40) einer Seitenwand (42) aus einer Betriebsstellung in eine Leerlaufstellung im wesentlichen axial vom Rotor (14) weg versetzbar ist, und dieser Seitenwandteil (40) in Richtung zur Betriebsstellung hin federnd vorgespannt ist, DOLLAR A dadurch gekennzeichnet, daß die Resultierende der den Seitenwandteil (40) in Richtung zur Betriebsstellung hin vorspannenden Kraft in einem Winkelbereich (alpha) angreift, der in Drehrichtung (X) des Rotors (14) 70 DEG vor der gemeinsamen Ebene (E) der Achsen von Rotor (14) und Verdichtungsraum (16) beginnt und in dieser Ebene (E) endet.
Patent DE-19983254-C2 (DE)
Title: Vorrichtung und Verfahren zur Herstellung einer dünnen Folie aus einer Ni-Fe-Legierung
Inventor: CHOI JANGHYUN
IPC: C25D5/12
Filed: 1999-12-07
Granted: 2002-09-12
Abstract: Es wird eine Vorrichtung zur Herstellung einer fortlaufenden dünnen Folie aus einer Ni-Fe-Legierung auf der Basis eines galvanischen Ablagerungsprozesses vorgeschlagen. Die Vorrichtung umfaßt eine elektrolytische Zelle, die zur Aufnahme eines Elektrolyten ausgebildet ist und eine trommelförmige Kathode, die teilweise in den Elektrolyten eingetaucht und drehbar angeordnet ist. Eine bogenförmige Anode ist ganz in den Elektrolyten eingetaucht und weist zu der Kathode und ist dabei in einem bestimmten Abstand von der Kathode entfernt angeordnet. Die Anode weist eine Oberflächenform auf, die derjenigen der trommelförmigen Kathode entspricht. Die Vorrichtung umfaßt weiterhin eine Stromeinrichtung, die zwischen der Kathode und der Anode angeordnet ist, und einen Flügel, der zwischen der Kathode und der Anode angeordnet ist, zur Bewegung des flüssigen Elektrolyten. Mit der Vorrichtung ist es möglich, eine Folie aus einer 80Ni-20Fe-Legierung mit einer gleichmäßigen Dicke herzustellen.
Patent RU-2156217-C2 (RU)
Title: Способ и устройство для параллельного перемещения полотна материала
Inventor: KHENRIK MELLKVIST
IPC: B65H23/182
Filed: 1996-01-10
Granted: 2000-09-20
Abstract: Изобретение относится к способу и устройству для параллельного перемещения полотна материала преимущественно в расфасовочной машине, при котором полотно материала, расположенное между двумя сгибающими роликами, образует свободно свисающую петлю или провисание, нижний конец которого считывается датчиком. Датчик управляет скоростью первого сгибающего ролика в то время, как второй сгибающий ролик приводится в движение на постоянной скорости. Изобретение обеспечивает значительное уменьшение рабочего пространства, занимаемого накопительными катушками, которые могут сохранять свое первоначальное положение с осуществлением параллельного перемещения полотна между ними. 2 с. и 4 з.п. ф-лы, 4 ил.
Patent RU-2158135-C2 (RU)
Title: Platelet-specific chimeric immunoglobulin and methods of its using
Inventor: BARRI S KOLLER
IPC: C12P21/08
Filed: 1994-11-07
Granted: 2000-10-27
Abstract: FIELD: medicine. SUBSTANCE: effective dose of chimeric immunoglobulin or its fragment showing specificity to glycoprotein IIb/IIIa is prescribed to patient in order to inhibit stenosis and/or restenosis. Indicated immunoglobulin or its fragment has nonhuman antigen binding region and specific to glycoprotein IIb/IIIa and constant region of human immunoglobulin. EFFECT: decreased amount of allergic responses. 33 cl, 19 tbl, 15 dwg, 8 ex
Patent RU-2155810-C2 (RU)
Title: Терапевтический белок
Inventor: SMITH STEPHEN KEVIN
IPC: C12N15/12
Filed: 1995-10-31
Granted: 2000-09-10
Abstract: Изобретение касается нового белка - человеческого фактора стволовых клеток (ФСК). ДНК кодирует ФСК, имеющий аминокислотную последовательность, приведенную для положений 1-39 на фиг. 2. Начиная с положения 40 ФСК включает следующую С-концевую аминокислотную последовательность Glu Ilе Cys Ser Leu Leu Ile Cly Leu Thr Ala Tyr Lys Glu Leu Ser Leu Pro Lys Arg Lys Glu Thr Cys Arg Ala Ile Gln His Pro Arg Lys Asp. ФСК обеспечивает правильное развитие доимплантационных эмбрионов при обработке им эмбрионов. 2 с. и 1 з.п. ф-лы, 4 ил., 1 табл.
Patent RU-2174744-C2 (RU)
Title: Apparatus for generating tone signals for automatic electronic telephone station
Inventor: KVON KHUN-CHEOL
IPC: H04M3/00
Filed: 1997-10-09
Granted: 2001-10-10
Abstract: FIELD: generation of different types of tone signals for users of public telephone system. SUBSTANCE: address signals generated by means of first counter are applied to large number of tone tables for successively feeding tone signal corresponding to each address signal to respective buffer. Then first counter generates signals for selecting tone signal (except address signals in tone tables) in such a way that it is possible to successively output respective tone signals out off tables. Simultaneously first counter sends signals for selecting tone signal to circuit for selecting clock pulse data supplied to it from clock pulse table and for outputting them. In the result clock pulse data from output of clock pulse selection circuit interrupt tone signals successively received from tone tables. Then signals are fed to respective buffer for outputting them to PCM-channel. Apparatus provides sending of necessary tone signal with use of simple counter without high-cost microprocessor. EFFECT: reduced cost of making apparatus. 2 cl, 4 dwg
Patent RU-2159823-C2 (RU)
Inventor: ANIMESH DZHA
IPC: C22C32/00
Filed: 1996-03-23
Granted: 2000-11-27
Abstract: Изобретения относятся к производству металлических композиционных материалов, которые могут быть использованы в аэрокосмической и автомобильной промышленности, благодаря их высокой прочности, ударной вязкости, малому удельному весу и возможности продолжительного срока службы. Предложен способ изготовления металлического композиционного материала на основе алюминиевого сплава, армированного керамикой, включающий объединение расплава алюминиевого сплава с расплавом флюса в инертной атмосфере, отличающийся тем, что керамическую фазу предварительно смешивают с флюсом для снижения парциального давления кислорода и проводят плавление смеси в инертной атмосфере совместно со сплавом на основе алюминия для диспергирования в нем керамической фазы. Керамическая фаза предложенного материала содержит, например, диборид титана. Флюс для формирования предложенного металлического композиционного материала в качестве основы содержит литий или магний. Техническим результатом изобретения является повышение долговременной высокотемпературной надежности композиционного материала. 2 с. и 20 з.п. ф-лы, 2 ил.
Patent RU-2175737-C2 (RU)
Title: Method and device for corrosion-resisting treatment of fluid pumped through pipe-line
Inventor: RJABCHENKO V N
IPC: F16L58/00
Filed: 1998-04-24
Granted: 2001-11-10
Abstract: FIELD: construction, protecting pipe- lines from corrosion. SUBSTANCE: inside of the housing of the device there is inversor, ionizer, and magnetic activator made of a group of solenoids coaxially arranged inside the housing one after another. Fluid is pumped through the inversor, and then ionized and treated by static magnetic-field generated by electromagnets. EFFECT: enhanced anticorrosion protection of the pipe-line. 3 cl, 2 dwg
Patent RU-2156004-C2 (RU)
Inventor: NIKLAUS ROL F
IPC: H01H3/30
Filed: 1998-11-12
Granted: 2000-09-10
Abstract: FIELD: electrical engineering. SUBSTANCE: operating mechanism has closing shaft free to rotate about its axis, large gear mounted on mentioned shaft, small gear engageable with large one for tensioning closing spring, and device preventing wedging of large and small gears upon releasing the shaft. Mentioned device is distinguished by profiles of teeth on large and small gears. Large gear has first tooth-to-tooth gap followed by first deflecting tooth designed for backward deflection along tooth axis to oppose tension of compression spring. This tooth is followed by second gap whose length is not less than two pitches of tooth engagement and slightly smaller than integer number of pitches. Second gap is followed by second deflecting tooth also designed for backward deflection along tooth axis to oppose tension of compression spring. Each deflecting tooth and first non- deflecting one that follows last deflecting tooth have side surfaces radially meeting by outer surfaces on common edge and inclined surface in their upper areas abutting against edge. EFFECT: provision for eliminating maladjustment of operating mechanism. 9 cl, 18 dwg
Patent RU-2158922-C2 (RU)
Inventor: CHERNJAEV K V
IPC: G01N29/30
Filed: 1998-12-28
Granted: 2000-11-10
Abstract: FIELD: non-destructive flaw detection. SUBSTANCE: device may be used for ultrasound flaw detectors. Device has unit for preliminary amplification of output signals of detectors, and signal processing unit, which are connected to computer. Preliminary amplification unit has amplifier with controlled gain. Signal processing unit has comparator with controlled threshold value. Program iteratively selects preliminary amplification gain for output signal of each detector in order to keep output signal level at given value. Produced values of preliminary gain are stored. Upon diagnostic operations, computer sets respective gain value and parameters to processing for signal of each detector. EFFECT: automatic tuning of data gathering system, increased speed of tuning. 2 cl, 1 dwg
Patent RU-2158760-C2 (RU)
Inventor: NAGIEVA F G
IPC: C12N5/12
Filed: 1998-12-28
Granted: 2000-11-10
Abstract: FIELD: veterinary biotechnology. SUBSTANCE: strain Chla-K-1 is obtained by fusing mouse myeloma cells NSO with splenocyte cells of BALB/c mouse line immunized by elementary corpuscles Chlamydia psittaci prepared from strain "K-1" feline chlamydiosis conjunctivitis exciter. Hybridoma Chla-K-1 produces genus-specific Gl isotype monoclonal antibodies reacting with different agents exciting feline, cheep, fur-bearing animal, and human chlamydiosis. Activity of antibodies in cultural fluid ranges from 1:2000 to 1:6000, in ascitic fluid from 1:200000 to 1:1000000. Antibodies are revealed in immunoenzyme test involving immuno-fluorescence. EFFECT: enabled preparation of express diagnosticum for detection of Chlamydia genus detection. 1 tbl, 4 ex
Patent RU-2168444-C2 (RU)
Title: Refrigerator for water transport
Inventor: JAKOVLEV V A
IPC: B63J2/12
Filed: 1999-04-05
Granted: 2001-06-10
Abstract: FIELD: shipbuilding; refrigerators for water transport. SUBSTANCE: refrigerator includes refrigerating chamber, freezer, water recirculating system and evaporator. Freezer and evaporator are communicated with cavitation zone of propeller through hollow shaft of propeller and passages on rear side of blades. EFFECT: enhanced efficiency due to use of propeller cavitation effect. 1 dwg
Patent RU-2181179-C2 (RU)
Title: Method of operation of flow-through steam generator and flow-through generator for realization of this method
Inventor: KASTNER VOL FGANG
IPC: F22B37/10
Filed: 1997-10-24
Granted: 2002-04-10
Abstract: FIELD: flow-through steam generators working at alternating pressure. SUBSTANCE: method includes reliable cooling of evaporating tubes considerably reducing losses of pressure for friction. Invention contains description of steam generator used for realization of this method. Density of mass flow in tubes is maintained according to preset relationship versus density of heat flow. EFFECT: enhanced efficiency. 7 cl, 3 dwg
Patent RU-2174287-C2 (RU)
Title: Optical communication system
IPC: H04B10/00
Filed: 1999-06-21
Granted: 2001-09-27
Abstract: FIELD: automatics, computer technology, wireless information exchange between computers under mobile condition relative one another. SUBSTANCE: optical communication system is built up, for instance, in the form of two parts each part incorporating correspondingly microcontroller, light radiator with pulse current amplifier, photodetector with pulse voltage amplifier and indicator of reception of signal. Proposed technical approach to optical communication system completely excludes disturbing influence of reflected light of radiators on two-way communication between external facilities under half-duplex condition both in immobile state of both parts of system relative one another and in case of their relative travel in any direction along path of optical rays from light radiators and creates conditions for growth of power of short single pulses of light making it feasible to increase range of optical interaction between parts of optical communication system with simultaneous rise of its operational reliability. EFFECT: increased reliability of operation of optical communication system and widened field of its application. 3 dwg
Patent RU-2174875-C2 (RU)
Inventor: ALEKSEENKO S V
IPC: B04C5/04
Filed: 1999-11-04
Granted: 2001-10-20
Abstract: FIELD: vortex flow stabilizers. SUBSTANCE: invention designed for stabilization of vortex flow can be used in different industries for obtaining and stabilizing vortex flows, for instance, in swirling-type furnaces, centrifugal bubbling gas cleaners, oil transportation pipelines and similar devices. Method of stabilization of vortex flow includes tangential supply of gas through slot channels and control of gas parameters. At control of parameters, tangential component of vortex flow velocity and flow section are changed to provide optimum values by changing capacity of tangential slot channels by simultaneously displacing all channel elements in plane perpendicular to direction of vortex flow. Required section of slot channels is set by radial displacement of channel elements and their turning around axes coinciding with direction of vortex flow. EFFECT: provision of high level of vortex flow stabilization. 4 cl, 1 dwg
Patent RU-2230285-C2 (RU)
Inventor: DJUBOKAZH BERNAR
IPC: F42B12/74
Filed: 1999-12-09
Granted: 2004-06-10
Abstract: FIELD: firearm. SUBSTANCE: the non-killing propellant shot consists of soft and elastic composite material made of an organic polymeric matrix and a powdered metal charge dispersed in it. The Shore hardness of the composite material makes up 2 to 30, the density of the composite material makes up 1.0 to 2.9, the density of the powdered metal charge makes up 4 to 22, and the organic polymeric matrix represents cross-linked polybutadiene, the mean molecular mass of the polybutadiene chains makes up 500 to 10,000. The method for manufacture of the above non-killing propellant shot, soft and elastic material for it and a cylindrical cartridge for firearm are also offered. EFFECT: produced a non-killing shot for firearm not creating any risk of heavy injury for manpower when it is used as a weapon for close-range protection, at the same time neutralization of this target for a sufficiently long period of time is provided. 21 cl, 6 ex