baber/WOPTO huggingface dataset:
Patent SE-521827-C2 (SE)
Inventor: DANIELSSON DANIEL
IPC: B62D1/184
Filed: 1998-11-27
Abstract: Adjustable steering arrangement for a driver of a vehicle having an inner steering wheel shaft adapted to be connected to a steering wheel of the vehicle. The inner steering wheel shaft being arranged to be vertically adjustable and with respect to distance from the driver. A first lock arrangement is configured to fix the inner steering wheel shaft in a chosen position with respect to vertical and distance from the driver and a second lock arrangement is configured to fix the steering wheel in at least two distinct vertical positions independent of any locking of the first lock arrangement. The first lock arrangement is supported on a locking spindle extending substantially transverse to a longitudinal direction of the inner steering wheel shaft and is connected to the inner steering wheel shaft. The second lock arrangement has a rotatable tilting spindle that extends coaxially through the locking spindle.
Patent SE-519009-C2 (SE)
Inventor: PALMNAES MARKUS
IPC: B65D5/06
Filed: 1998-11-30
Abstract: The present invention relates to packaging containers (10) for pourable food products, comprising a laminated, tubular packaging material with opposed end fin portions (11, 12) that have been produced by sealing and cutting  a continuous packaging material web between consecutive packages. A line (14) of perforations extends across a corner of one of the end portions (11) to facilitate the opening of the container. The cut edge of the end fin portion (11) with the line (14) of perforations is provided with a bend (11d), so that a first segment (11b) of the cut edge extends more close to the product-filled part (13) of the container than a second segment (11c) of the cut edge. The second segment (11c) of the cut edge which is more distant from the product-filled part of the container than the first segment, forms a grip-tab (11a) for opening the perforated corner. The invention also relates to a knife apparatus and a method to produce the packaging container.
Patent SE-515984-C2 (SE)
Title: Passive transponder used for localization of people and of objects with the help of radio transmitter and receiver, has transmission line that matches impedance of diode to impedance of metal antennae
Inventor: GRANHED MAGNUS
IPC: G01S13/75
Filed: 1999-12-16
Abstract: A diode (3) is connected between the main surfaces of a metal antennae (1). The metal antennae are surrounded by a dielectric. A transmission line (8) matches the impedance of the diode to the impedance of the metal antennae.
Patent RU-2183491-C2 (RU)
Inventor: VAJDUKOV V A
IPC: B01D17/04
Filed: 1992-08-10
Granted: 2002-06-20
Abstract: FIELD: oil producing industry. SUBSTANCE: invention relates to device for separating crude oil from its mixture with water. Working elements of device are made in form of pipes installed across horizontal housing in rows at tilting with distances in row equal to sinusoidal period and displacement of pipes in adjacent row through half of sinusoidal. Raised ends of pipes are secured in holes of squirrel- cage holder, and lowered ends rest on holder. Pipes have inlet and outlet tangential holes. Such design of working elements increases speed of separation of crude oil from water owing to use of both gravitational and centrifugal forces at preservation of possibility of enlargement of oil particles on contact surfaces. EFFECT: improved quality of separation. 2 cl, 7 dwg
Patent DE-10014593-C2 (DE)
Inventor: WITTE ANNE
IPC: C08K3/32
Filed: 2000-03-27
Granted: 2002-06-27
Abstract: A halogen free, flame resistant, rigid polyurethane foam (I) contains a mixture of oxalkylated alkylphosphonic acids and ammonium polyphosphate flame retardant (II). An Independent claim is included for a process for the production of the foam (I) by the reaction of polyisocyanates and polyols in the presence of blowing agent, stabilizer, activator and flame retardant (II).
Patent DE-10033473-C2 (DE)
Inventor: HOENNING FRANZ VON
IPC: A45C13/03
Filed: 2000-07-10
Granted: 2002-07-11
Abstract: The invention relates to a substantially cuboid clothes trunk or travel case, comprising a front wall, and in the closed state with a back wall parallel to said front wall and a peripheral wall interlinking said front wall and back wall. The trunk or case further comprises a bottom wall and a cover wall opposite and parallel thereto which is provided with a hinge system (5, 7), the hinge axis of said hinge system extending in parallel to the front wall and the back wall. The travel case is configured by two substantially rigid shells (1, 3) that are hinged about the hinge axis, the front wall or back wall thereof representing respective bottom parts (17). When the travel case is open, the shells (1, 3) are swiveled apart in such a manner that the bottom parts (17) come to rest one on top of the other and the bottom wall is adapted to serve as a support surface (11) of the open travel case. The two shells (1, 3) stably sit one on top of the other and a clothes hanger (19) or a fixture for such a clothes hanger is provided on the upper part of the open travel case and within the shell (3) that is swiveled up.
Patent DE-10042901-C2 (DE)
Title: Wälzlager
Inventor: SHIMOMURA YUUJI
IPC: F16C19/22
Filed: 2000-08-31
Granted: 2002-03-21
Abstract: Wenn eine Rundung auf eine Rolle oder eine Rolloberfläche unter Verwendung einer Kombination aus zwei Bögen angewendet wird, wird ein Rundungsprofil derart spezifiziert, dass die Rundungsgrößen an zwei Punkten, an denen der Abstand x in einer Laufbahnerstreckungsrichtung zu der Zentrumslinie der Rolle jeweils 0,425 und 0,5 mal die effektive Kontaktlänge L¶e¶ beträgt, jeweils zwischen dem Wert einer wohlbekannten logarithmischen Rundung, wenn eine Lagerbelastung P 0,4 mal eine Grundbelastungsfähigkeit C ist, und dem Wert der logarithmischen Rundung, wenn die Lagerbelastung P 0,6 mal die Grundbelastungsfähigkeit C ist, liegen.
Patent DE-10141138-C2 (DE)
Inventor: SCHMIDT EUGEN
IPC: F16J15/3252
Filed: 2001-08-22
Granted: 2003-11-27
Abstract: A known rotary shaft seal with two sealing lips has a first membrane body (20) with a first sealing lip (21) which is pulled onto a support body (22) and introduced into a second membrane body (23) with a second sealing lip (27) which rests on a pressure support (24) and is fixed in a bearing holder (1). The aim of the invention is to prevent the pressure medium from passing through between the two membrane bodies from the gap (26) that is open to the pressure side, and the first membrane body from being displaced along this gap in the second membrane body. To this end, the invention provides that the first membrane body (2) is pulled onto a support body (3) and placed into the second membrane body (4) from the side facing away from pressure. The second membrane body fixes the seal in the bearing holder (1) and grips a pressure support (5) on the side facing away from the pressure, preventing axial movement. The inventive rotary shaft seal can be used to seal shaft passages in vessels containing a fluid medium under pressure, especially water pumps for combustion engines in motor vehicles.
Patent DE-19655044-C2 (DE)
Title: Synchronous semiconductor DRAM apparatus using e.g. 200 MHz clock signal
Inventor: TAKAI YASUHIRO
IPC: G11C7/10
Filed: 1996-08-26
Granted: 2003-12-11
Abstract: The apparatus includes a column address buffer memory (1), two column decoders (2,2') connected to the buffer memory, two read amplifiers (3,3'), and a data amplifier. Two first stages (4,4') of the data amplifier are respectively connected to two read busses (RIO1,RIO2). A data intermediate circuit (7) is connected to the second stage of the data amplifier (6). Provided with the address buffer is a burst counter and two address signals (YADD1,YADD2) are produced synchronously with every second clock signals. The two decoders receive respective buffer signals synchronously with each second clock signal. Data signals compatible with respective column switch signals (YSW1,YSW2) of the respective column decoders are received by the read amplifiers and applied to the read busses. The read amplifier stages amplify voltages on the read busses and transfer them to a read/write bus (RWBS1) at every second clock signal, the stages being multiplexed so that signals from each first stage are alternately applied to the amplifier second stage (6) via the read/write bus. The intermediate circuit outputs data from the amplifier second stage with every single clock pulse.
Patent DE-19712784-C2 (DE)
Inventor: OESTERLE HELMUT
IPC: F16B35/04
Filed: 1997-03-26
Granted: 1999-02-11
Abstract: A screw (1) is provided with a shank (3), a head (2) and a boring part (5). The shank (3) is provided with a thread (4). The head (2) has a shoulder (6) disposed at an axial distance (B) from the bearing face (12), while a portion (7) adjoining the shoulder on the shank side is provided with a tool drive (8). The head (2) of the screw can therefore be seized in axially secure manner by a tool in the region of the shoulder (6), and this tool can then simultaneously transmit the necessary torque in the region of the tool drive (8) as well.
Patent DE-19905123-C2 (DE)
Inventor: SPECKEMEYER JENS
IPC: F16L13/16
Filed: 1999-02-01
Granted: 2001-10-25
Abstract: The pipe connection consists of a press fitting element(1) which has a hook-form roof-shaped section(2). Viewed in cross section, the angle included between the two sides(4,5) of the roof-shaped section comes to less than 54 degrees and may be 50 degrees. The total angle between the sides is non-symmetrical, the angle section(7) facing the push-in side greater than the other angle(8). The wall thickness(16) in the roof-shaped section is less than that(15) of the cylindrically-formed section(3).
Patent RU-2166608-C2 (RU)
Title: Bit of solid drilling tool
Inventor: ROBER DEL VISH
IPC: E21B10/567
Filed: 1996-06-07
Granted: 2001-05-10
Abstract: FIELD: mining industry. SUBSTANCE: invention is related to solid tools meant to drill rocks. It includes holder made of sintered metal carbide anchored on tool and fixed, for instance, by brazing to plate coming in the form of cylindrical disc produced from particles of semicrystalline diamond. Disc has side wall and substantially flat free surface. Plate is so positioned that plane of its flat free surface makes acute angle with normal to surface of mass of rock oriented in same direction as movement of bit. Thus plate contacts rock with its side wall. Such design of bit makes it possible to enhance velocity of rock breaking and increases resistance of tool at same time. EFFECT: enhanced velocity of rock breaking. 5 cl, 5 dwg
Patent RU-2175074-C2 (RU)
Title: Method of and device for electric flame cleaning of exhaust gases in internal combustion engine
Inventor: DUDYSHEV V D
IPC: F01N3/08
Filed: 1997-03-25
Granted: 2001-10-20
Abstract: FIELD: mechanical engineering; exhaust systems of internal combustion engines. SUBSTANCE: according to proposed electric flame method of afterburning of toxic gases in external clean burning flame with application of strong longitudinal electric field, additional operations of electric flame afterburning of gases direct in combustion chambers of internal combustion engine, similar to electric flame afterburning in engine exhaust manifold and exhaust pipe converted into forced electric flame gas afterburning chamber are carried out. Method includes also electric filtering, scrubbing and chemical filtering by way of adsorption in granulated charcoal. Proposed multiple-operation method of gas cleaning guarantees high degree of cleaning at relatively low cost as compared with known cellular platinum and rhodium-based converters. Description of device for implementing this method is also provided. EFFECT: improved cleaning of exhaust gases. 4 cl, 2 dwg
Patent RU-2177207-C2 (RU)
Title: Receiver of mobile communication system and method of reception in mobile communication system
Inventor: OKH CHANG-KHUN
IPC: H04B1/7097
Filed: 1998-07-14
Granted: 2001-12-20
Abstract: FIELD: mobile communication systems. SUBSTANCE: in proposed receiver of mobile communication system adaptive array has assemblage of adaptive antenna elements each having adaptive linear filter and adaptive processor operating in real time to control radiation patterns of beam and antenna elements in agreement with angle of reception of legitimate signal, to exclude noise signal received at angle different from angle of reception of legitimate signal. Noise compensator connected to adaptive array has assemblage of detectors of noise signal, each incorporating mixer, integrator and filter. Given noise compensator detects signal of mutual interference from aggregate of users in legitimate signal and excludes specified noise signal. EFFECT: design of receiver and method of reception for mobile radio communication system which can improve reception characteristics thanks to use of adaptive array and noise compensator connected in series. 2 cl, 7 dwg
Patent RU-2195965-C2 (RU)
Title: Device for inhaling powder
Inventor: AMBROSIO TOMAS DZH
IPC: A61M11/00
Filed: 1997-02-13
Granted: 2003-01-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has reservoir body having some stored amount of powder and inhalation tube. Driving casing for rotating reservoir body has upper recesses and two spring rods in lower driving recesses. Rotating measuring plate delivers measured portion of powder from powder storage to the inhalation tube having its lower side provided with ribs. Gas-proof holder is welded to the ribs. Springy movement of the measuring plate towards reservoir body takes place in the holder. Nozzle has wedge-like ribs welded to the upper recesses of the driving casing and having output tube with vertical recesses. Adapter is not rotatable relative to the measuring plate. It has two locking recesses for receiving spring rods to make locking engagement and two screw paths for cams having square cross-section. Closing cap covers the driving casing having filling ribs displacing the spring rods from the locking recesses entering into the locking recesses for setting the driving casing in rotation and two cams moving along the paths. The base is unrotatably connected to the measuring plate. Counting means is rotatably mounted on the base. It has rotating counter rings enabling one to visually count the number of powder doses left and locking unit engageable with ring teeth in the counting means to set them in rotation. The locking unit has external wall, latch and latch spring molded as single piece. EFFECT: enhanced effectiveness of treatment. 33 cl, 90 dwg
Patent RU-2158043-C2 (RU)
Inventor: MINAEV I F
IPC: H01J61/06
Filed: 1998-09-22
Granted: 2000-10-20
Abstract: FIELD: electronic equipment for general- and special-purpose illumination. SUBSTANCE: device has torch, which is made from optically transparent material and carries sealed sintered electrodes, which has rod, which is made from refractory metal and is covered by sintered activated mix. Porosity of sintered mix P, sintered mix length L and extended electrode rod member l, nominal lamp current , electrode rod diameter I n , extended rod member weight m e , sintered mix weight m s  conform to condition  , where K is proportionality rate, which is equal to 1.0 and has base dimension of sq. mm per A. EFFECT: increased stability of ignition, decreased cost. 2 dwg, 1 tbl
Patent RU-2162901-C2 (RU)
Title: Bus arrangement of electrolyzer producing aluminum
Inventor: SUKHANOV V I
IPC: C25C3/16
Filed: 1998-12-21
Granted: 2001-02-10
Abstract: FIELD: aluminum production. SUBSTANCE: bus arrangement of electrolyzer producing aluminum with upper current lead and double-sided current lead to anode with double- row longitudinal position of electrodes in housing has two-level sectionalized cathode and anode bus arrangements. Anode bus arrangement has three uprights with current distribution, per cent: blank input upright 39-43, face input upright 32-36, face output upright 23-27 and is fitted with straps over anode buses across input and output. Cathode bus arrangement is provided with one strap as minimum installed under bottom of electrolyzer between first and second blooms for transfer of 7-11% of current load from blank to face side. EFFECT: increased technical-and-economic indices of process of electrolysis thanks to reduced action of electromagnetic forces on cathode metal and electrolyte. 2 dwg, 1 tbl
Patent RU-2195467-C2 (RU)
Inventor: KAPPELLA ANDREA
IPC: C08J9/14
Filed: 1997-05-30
Granted: 2002-12-27
Abstract: Изобретение относится к способам получения жестких полиуретановых или уретан-модифицированных полиизоциануратных пен, полученным таким образом пенам и новым композициям, используемым в данном способе. Описывается способ получения жесткой полиуретановой или уретан-модифицированной полиизоциануратной пены, предусматривающий стадию взаимодействия органической полиизоцианатной композиции с полифункциональной изоцианат-реакционной композицией в присутствии углеводородного вспенивающего агента, причем полифункциональная изоцианат-реакционная композиция включает толилендиамин-инициированный полиэфирный полиол, полученный с использованием пропиленоксидов, в количестве между 10 и 40 мас.% по отношению к общей массе изоцианат-реакционных компонентов, и полифункциональная изоцианат-реакционная композиция не содержит инициированные алифатическим амином полиэфирные полиолы. Использование толилендиамин-инициированных полиэфирных полиолов позволяет повысить растворимость углеводородного вспенивающего агента в смесях полиолов. 3 с. и 13 з.п. ф-лы, 3 табл.
Patent RU-2160986-C2 (RU)
Inventor: ULITENKO A I
IPC: A01J9/04
Filed: 1999-02-16
Granted: 2000-12-27
Abstract: FIELD: agriculture, in particular, milk cooling equipment used in commercial milk farms. SUBSTANCE: method involves vacuum cooling of milk and directing milk from main milk vacuum pipeline of milking unit via expander into internal loop of heat-exchanger; supplying coolant, such as water from well drilled to 10-15 m depth, into outer loop of heat-exchanger in countercurrency; directing milk cooled to temperature of plus 9 C via flow stabilizer into accumulating vessel of milking unit. Heated water is delivered into heated potable water accumulating vessel, with following usage of this water for hygienic and processing purposes at commercial summer milk farms. Apparatus is connected directly to vacuum milk pipeline. Heat-exchanger has two independent units joined one to the other through floating hinges and locks. Heat-exchange surfaces of each unit are made in the form of rigid meanders defining system of parallel mutually penetrating channels. Heat-exchanger of higher heat-exchange capacity is composed of set of parallel similar heat-exchange surfaces embraced with power screw and adapted for defining alternating milk and water loops. Method and apparatus provide quick flow-through cooling of milk. EFFECT: reduced power consumption, simplified method and construction and convenient operation and maintenance. 4 cl, 9 dwg
Patent RU-2162198-C2 (RU)
Inventor: TALANOV B P
IPC: F41B11/00
Filed: 1999-04-27
Granted: 2001-01-20
Abstract: FIELD: weapons; automatic weapons for destruction of high-speed targets and other extended objects. SUBSTANCE: mount includes explosive device having zone of action of energy carrier combustion products on destructing element; mount is made in form of jet engine whose exit nozzle is matched with barrel. Mechanism feeding destructing elements to killing zone is made in form of disk with drive for turning it. Bores made over entire surface of disk are provided with recut grooves and cartridge chamber. EFFECT: enhanced firing rate, density of fire and efficiency of target destruction. 3 dwg
Patent RU-2198480-C2 (RU)
Title: Dynamically built a-interface in mobile communication network
Inventor: JOENSUU EHRKKI
IPC: H04W92/04
Filed: 1997-11-12
Granted: 2003-02-10
Abstract: FIELD: mobile communication networks. SUBSTANCE: mobile station serviced by visited mobile switching center and coupled with definite mobile switching center as source mobile switching center transmits the call. Base station subsystem connected to visited mobile switching center dynamically establishes A- interface with applied module in source mobile switching center through visited mobile switching center. After that all subscribers' data transmitted are conveyed from servicing base station subsystem to source mobile switching center. Then applied module in source mobile switching center processes data for rendering mobile services to mobile station. In this way connections can be established with applied-level processing modules of any other mobile communication center through A-interface. EFFECT: facilitated interfacing in mobile communication networks. 29 cl, 10 dwg
Patent RU-2177790-C2 (RU)
Inventor: POLUSHINA N D
IPC: A61K35/08
Filed: 1999-11-19
Granted: 2002-01-10
Abstract: FIELD: medicine, gastroenterology. SUBSTANCE: inhalations are fulfilled with mineral water for 5-6 min once a day 45-60 min before food intake. Treatment course consists of 10-12 procedures. EFFECT: method removes baltoreaction. 2 ex, 3 tbl _
Patent RU-2187212-C2 (RU)
Inventor: MIN JONG KI
IPC: H05K3/46
Filed: 1997-05-27
Granted: 2002-08-10
Abstract: FIELD: optical projection systems. SUBSTANCE: method for producing M x N thin-film controlled mirrors 401 includes following procedures: preparing substrate 310; coating substrate upper surface with thin-film layer meant for subsequent removal; producing M x N matrix of vacant spaces on thin-film layer meant for subsequent removal; depositing flexible layer; configuring flexible layer as M x N matrix of flexible members 335; forming switching devices 415 on substrate 310 of M x N matrix; depositing passivation layer 340 and etch-preventing layer 350, as well as selective passivation layer so as to open flexible members 335; sequentially forming second M x N matrix of second thin-film electrodes and M x N matrix of electrically shifted members 375 on top of each flexible member 335; forming M x N matrix of control structures; removing thin-film layer. In this way M x N matrix of switching devices for controlled mirrors 401 is produced on substrate 310 upon executing all high-temperature processes to prevent damage to active matrix caused by heat treatment thereby reducing probability of damage to matrix of switching devices 415 due to heat. EFFECT: reduced impact of high-temperature treatment on quality of optical projection system. 10 cl, 19 dwg
Patent UA-26223-C2 (UA)
Filed: 1993-12-28
Abstract: A process for the preparation of swollen pearlite comprises breaking rock, fractionation, raw material thermal treatment and swelling thereof. Before the thermal treatment the fraction is divided by the rate of particle hovering, and the thermal treatment is carried out in the fluidized bed with gaseous energy carrier in fraction correspondence of rates of fluidization and particles hovering.
Patent UA-26346-C2 (UA)
Title: Aseismic building
IPC: E04H9/02
Filed: 1993-01-26
Abstract: The invention relates to building. The building consists of horizontally located circular structure of base with storey vertical structure installed on it, there circular roof structure is placed, this is made of connected elements exactly fitted in radii of that circular structure and forming together a pan with center placed at vertical axis of the building.
Patent UA-43385-C2 (UA)
IPC: A61P25/28
Filed: 1996-04-01
Abstract: Tomoxetine, a norepinephrine uptake inhibitor, is used to treat attention-deficit/hyperactivity disorder.