baber/WOPTO huggingface dataset:
Patent SE-514894-C2 (SE)
Title: Engine shaft torque sensor and mounting method
Inventor: WIIK JAN-ERIK
IPC: G01L/
Filed: 1997-06-26
Abstract: The method is for mounting a torque sensor in engines and driving transmissions concentrically with rotatable shaft (12). The torque sensor comprises at least one stationary coil (20) and at least one zone provided with parallel lines of a conductive material such as copper. The coil is placed in connection with the zone and has connections for measuring signals. The rotatable crankshaft is constituted by a crankshaft with recess (50), the zone being placed on the outer envelope surface of the measuring shaft (10), attached in the recess and enclosed by stationary coil (20).
Patent SE-519644-C2 (SE)
Inventor: HANSSON GUNNAR CHRISTER
IPC: B25F5/00
Filed: 1997-12-12
Abstract: A portable power tool comprises a housing (10), a motor, a handle (11), and a connection means for fixed connection of a terminal end of a flexible power supply line (16), wherein a support device (17) is mounted on the housing (10) for supporting the power supply line (16) at a support point (A) located at a certain distance from the terminal end (15) of the line (16), which support device (17) is swivelled relative to the housing (10) about a first axis (x-x) substantially coinciding with the longitudinal direction of the power supply line (16) at the terminal end (15) of the latter and about a second axis (y-y) extending perpendicularly to the first axis (x-x) as well as to the longitudinal direction of the power supply line (16) in the support point (A). Between its terminal end (15) and its support point (A), the power support line (16) is routed in a free loop (19) large enough to avoid a detrimental sharp bending thereof. <IMAGE>
Patent SE-511671-C2 (SE)
Title: Screw conveyor machine
Inventor: NORDSTROEM GERT
IPC: B65G33/30
Filed: 1998-03-13
Abstract: The screw conveyor (2) includes at least one section (B) containing two transport bodies (5,6). The first body (5) has a screw-like appearance, whilst the second body (6) is formed by a flange part (13) in the cavities (12) in the first body. The orientation of the flange part is different than that of the screw associated with the first body.
Patent SE-512904-C2 (SE)
Inventor: OEDMARK LEIF
IPC: D21G3/00
Filed: 1998-09-24
Abstract: Apparatus is disclosed for handling a web including a pair of juxtaposed press rolls providing a nip therebetween, a coarse shredder trough disposed above the nip to receive the web from the nip, and a doctor arrangement for transferring the web from the outer surfaces of the press roll including a doctor support extending longitudinally of the pair of press rolls and a plurality of doctor blades attached to the doctor supports and extending in abutment with the outer surfaces of the press rolls, the doctor arrangement being supported by the coarse shredder trough whereby the doctor blades form a rigid structure for the plurality of doctor blades.
Patent SE-515174-C2 (SE)
Inventor: FREDRIKSSON HANS
IPC: H01R13/707
Filed: 1999-01-27
Abstract: The locking mechanism works in conjunction with a protrusion (19) on a plug part (18) for insertion into the socket (16) and, after insertion of the protrusion into the socket, allows a switch in the socket to close and prevents removal of the plug. With the plug removed the mechanism prevents the switch from closing. The two-part mechanism has a sliding element (20) with an arrangement for causing the switch to close and a stop and a fixed locking and blocking element (21) with a locking part and a blocking part (44).
Patent SE-514477-C2 (SE)
Inventor: VOLOTINEN TARJA T
IPC: G02B6/28
Filed: 1999-04-28
Abstract: An optical coupling assembly contains two or more individual, isolated, fused fiber couplers of type 1x2 or 2x2. The couplers are made from juxtaposed segments (15r, 15'r; 15b, 15'b) of individual fibers in two pieces of two-fiber ribbons (1, 1'). The juxtaposed segments have been fused to each other and simultaneously drawn in the conventional way. The coupling segments are placed inside an elongated protection element (21) having a groove or channel (19). The segments are secured in to the groove or channel and can be separated from each other either by being located at some distance of each other in the fiber longitudinal direction and by some suitable isolating material (23). Such a coupling element is particularly suited for building networks in which two-fiber ribbons are used, such as branched passive optical networks, in private homes, for duplex or bidirectional communication, but can also be used in any kind of coupler application instead of two or more separate couplers.
Patent DE-19628943-C2 (DE)
Inventor: EILITZ PETER
IPC: B65H3/08
Filed: 1996-07-18
Granted: 1999-10-21
Abstract: The suction lifter has elastic expansion bellows and a suction nozzle charged with underpressure. The nozzle (6) is positioned on the base of the inner chamber (2) of the bellows (1), which is formed by the end face of a suction body (4) above it. The nozzle apertures open outwards into the inner chamber. The top sheet of a pile is lifted by the free end (9) of the bellows. The suction surface (8) of the nozzle are not flat, but are concave or convex. The nozzle may be a separate component, fastened to the end face (5) of the suction body.
Patent DE-19815549-C2 (DE)
Title: Steckkarte für elektronische Geräte
Inventor: ZEYFANG JAN
IPC: G06K19/077
Filed: 1998-04-07
Granted: 2000-04-27
Abstract: Eine Steckkarte (10) für elektronische Geräte, in etwa länglicher, rechteckiger, flacher Form, ist mit einem ein oberes und ein unteres, im wesentlichen halbschalenartig ausgebildetes Gehäuseteil (12, 13) aufweisenden Gehäuse (11) mit einer im Gehäuse aufgenommenen Leiterplatte (16), auf der eine Kontaktiereinrichtung (23) für eine Chipkarte (20) elektrisch und mechanisch gehalten ist, und mit einer Aufnahme für die Chipkarte versehen. Damit die Chipkartenaufnahme (21) die Bauhöhe und die Stabilität der Steckkarte (10) nicht beeinträchtigt bzw. negativ beeinflußt, ist vorgesehen, daß diese einen auf der Leiterplatte (16) gehaltenen Rahmen (22) der die eingebrachte Chipkarte (20) zwischen sich aufnimmt, und eine mit dem Rahmen (22) in Verbindung stehende Öffnung (24) in der flächigen Seite eines der beiden Gehäuseteile (12, 13) besitzt.
Patent DE-19954292-C2 (DE)
Inventor: DUKAT MICHAEL
IPC: B62D21/09
Filed: 1999-11-11
Granted: 2003-04-24
Abstract: The reinforcement consists of a longitudinally running partially freely located support bearer (6), which extends over an area between the wheel boxes of the vehicle. The support bearer, by use of holding components (7,8,9) is fixable to structural columns (A,B,C) of a side inner wall (4) of the vehicle. Between a lower chassis member inner part (1) and the lower ends of the structural columns of the side inner wall is a support frame (11) opposite to the support bearer.
Patent DE-19961257-C2 (DE)
Inventor: EHRFELD WOLFGANG
IPC: B01F5/06
Filed: 1999-12-18
Granted: 2002-12-19
Abstract: Micromixers constitute a main component of microreactors that have three-dimensional microstructures in a fixed matrix, in which chemical reactions take place. In said micromixer, fluids from their respective supply chambers are divided into spatially separated fluid streams using a network of microchannels allocated to the respective streams. Said streams then emerge as jets with identical volumetric flows for each fluid into a mixing chamber. The invention aims to ensure that identical volumetric flows are achieved for each fluid at the respective microchannel outflow and to produce a micromixer with a simple, compact construction. Wedge-shaped plates can be used as the supply elements (2a-d). Said plates can be assembled to form at least one ring sector which surrounds the mixing chamber (5) in the form of a curve. Alternatively, planar plates can be used which comprise a cavity in their central region, into which the microchannels (31-34) provided for each fluid form one or more symmetrical bifurcation cascades (3) comprising at least two stages. The micromixer can be used in microreactors, for example in the field of combined chemistry, for creating emulsion and gaseous/liquid dispersions and for gas-phase catalysis.
Patent RU-2182305-C2 (RU)
Inventor: DORODNYKH V P
IPC: F41F3/10
Filed: 1995-11-08
Granted: 2002-05-10
Abstract: Использование: военное кораблестроение, торпедные аппараты. Сущность изобретения: подводный торпедный аппарат, содержащий трубу с передней и задней крышками, привод открывания передней крышки. На переднем срезе трубы установлен кронштейн с поворотным рычагом, к переднему концу которого прикреплено кольцо обтюрации, а к другому концу - шарнирная тяга привода установки - уборки кольца обтюрации, соединенная с тягой силового привода. 4 ил.
Patent RU-2177844-C2 (RU)
Title: Plant for making hot rolled flat products
Inventor: KNEPPE GJUNTER
IPC: B21B1/26
Filed: 1996-09-05
Granted: 2002-01-10
Abstract: FIELD: manufacture of hot rolled articles. SUBSTANCE: plant includes multistand rolling line, delivery roller table with apparatuses for cooling hot rolled band and with machines for coiling band placed after said apparatuses. In such plant it is possible to realize controlled reduction of band in ferrite zone. EFFECT: possibility for rolling band material of different thickness at desired limitation of rolling rate. 9 cl, 4 dwg
Patent RU-2187354-C2 (RU)
Title: Method of condensation of water vapor
Inventor: KARPENKO E I
IPC: B01D5/00
Filed: 1997-10-29
Granted: 2002-08-20
Abstract: FIELD: power engineering and other industries where use is made of two-phase media "water vapor - water" and phase transitions "water vapor - liquid" to conserve heat of condensation in cycle of thermal power plant. SUBSTANCE: proposed method consists in supply of vapor to condenser where it is acted on by electric discharge and/or discharge and/or ionizing radiation at simultaneous and subsequent action by permanent magnetic field by passing between poles of magnets and/or through lining and/or ceramic profiles located in condenser. Part of vapor heat may be discharged to condenser by means of cooling water for example. Prior to removal from condenser, heat of non-condensed part of vapor may be transferred to cooling water. EFFECT: possibility of condensing vapor at condenser inlet temperature retaining heat of condensation of vapor. 4 cl, 7 dwg _
Patent RU-2209738-C2 (RU)
Title: Car seat slide
Inventor: TIMON MISHEL
IPC: B60N2/08
Filed: 1998-02-12
Granted: 2003-08-10
Abstract: FIELD: automotive industry. SUBSTANCE: invention relates to seat slide which can be locked in preset position. Proposed slide has fixed section and movable section displaced in fixed section. Extreme part of fixed section is provided with number of slots and is arranged close to side wall of movable section. Lock installed for displacement across direction of sliding is provided with teeth directed by slots made in wall. Said teeth get into slots to lock slide. Wall is furnished with locking means in form of curved part located opposite to extreme part. Sizes of teeth and material of teeth are so that teeth deform under action of shearing force exceeding preset value and deflect in direction parallel to curved part, with their ends located opposite to curved part to prevent release of lock. EFFECT: provision of high reliability and safety by preventing any possibilities of release of lock. 9 cl, 11 dwg
Patent RU-2181791-C2 (RU)
Inventor: NAZHIVIN E A
IPC: C25B1/28
Filed: 1998-07-23
Granted: 2002-04-27
Abstract: FIELD: chemical industry; production of bleaching agents and disinfectants; synthesis of peroxycompounds. SUBSTANCE: electrolyte solution 5 M K 2 CO 3  is placed in membrane electrolyzer and electrolysis is performed at temperature of 0 to 10 C. Solutions obtained during electrolysis which contain H 2 O 2  and partially hydrolyzed potassium peroxydicarbonate are mixed and are directed for crystallization. In crystallizer, solution 0.5-1 M of carbon dioxide solution is bubbled through solution. As a result, sediment is obtained which contains 12.2 to 12.4 mass-% of active oxygen. Sediment is washed with water for removal of admixtures; ratio of water and sediment ranges from 2.5:1 to 1:1; washing is effected at 0 to 10C. Potassium peroxydicarbonate free of admixtures contains 16/1 mass-% of active oxygen. EFFECT: reduction of power requirements for synthesis of 1 kg of product by 2 to 3 times. 2 tbl
Patent RU-2191193-C2 (RU)
Title: Inhibitors of serine protease
Inventor: GROTENKHEJS PETER DIDERIK JAN
IPC: C07K5/027
Filed: 1997-02-11
Granted: 2002-10-20
Abstract: FIELD: organic chemistry, biochemistry, enzymes. SUBSTANCE: invention relates to compounds of the formula (I)   where radical values are determined in the description, their prodrugs and their pharmaceutically acceptable salts. Compounds show the high anticoagulating activity and can be used in treatment and prophylaxis of diseases associated with thrombin. Invention describes also a pharmaceutical composition comprising a compound by claim 1. EFFECT: valuable biochemical and medicinal properties of compounds. 11 cl, 2 tbl, 12 ex
Patent RU-2157034-C2 (RU)
Inventor: SENATSKIJ JU V
IPC: H01S3/10
Filed: 1998-11-26
Granted: 2000-09-27
Abstract: FIELD: laser optics; solid-state and gas lasers for laser fusion technology. SUBSTANCE: soft diaphragm built around dish with two windows interconnected through sealed joint by means of spacer ring with holes which forms casing has optically transparent insert (refraction index n i ) in the form of convex-concave meniscus with spherical or aspherical surfaces placed between windows with two liquid- filled clearances between them. Only one clearance between window and convex surface of meniscus is filled with liquid (refraction index n l1 ) absorbing radiation from laser beam of wavelength λ incident on dish; second clearance is filled with liquid having refraction index n l2  that does not absorb laser radiation. Thickness of absorbing liquid layer increasing as function of dish radius r from its axis to periphery smooths down (anodizes) flow section of dish obeying desired law with contrast K in the range of 10 2 -10 6 . Differences between refraction indices Δn 1  and Δn 2  of insert and liquid Δn 1 = n i -n l1  and Δn 2 = n i -n l2 , respectively, are chosen are chosen so as to ensure that maximal deflection angle φ(a) of beam incident on dish periphery at r = a is within diffraction angle φ(a)<1,22λ/2a for dish aperture diameter 2a. Dish components may be made of various optical materials and may use various working liquids with permissible deviation of their refraction indices Δn < 0,1. EFFECT: improved stability at temperature fluctuations within several degrees. 2 cl, 3 dwg
Patent RU-2190290-C2 (RU)
Title: Energy conservation device with power factor control
Inventor: KHONG EUI SUNG
IPC: G06F1/32
Filed: 1999-02-05
Granted: 2002-09-27
Abstract: FIELD: electrical engineering. SUBSTANCE: device has rectifying and smoothing unit 12 for converting ac supply voltage into dc voltage; transformer 1 connected to output lead of unit 12 for raising its dc voltage to level proportional to its turns ratio; plurality of field-effect transistors each connected to unit 12 and to ground lead for dc voltage switching; and deenergizing unit 17 connected to gate lead of field-effect transistor Q11 and to rectified-voltage output lead at transformer 1 to eliminate voltage ripples in primary and secondary windings of transformer 1 by means of optocoupler upon arrival of display input power control signal to meet respective standards of United States and Europe. Proposed design of device enables dispensing with additional service power for controlling input power of display. EFFECT: reduced power requirement and cost of device. 11 cl, 3 dwg
Patent RU-2166209-C2 (RU)
Title: Method for building dynamic raster standards of character-expressed computer codes in recognition of respective subpictures
Inventor: ANISIMOVICH K V
IPC: G06K9/00
Filed: 1999-03-15
Granted: 2001-04-27
Abstract: FIELD: electronics. SUBSTANCE: method involves retrieval of subpictures to be recognized in volume V1 chosen with respect to common volume V2 of source graphic information within 1≤(αV1+V2)/V2≤5.1 range, where α is experimental factor chosen depending on statistical significance of distribution of recognized originals and rate of recognition within 0,23≤α≤4.1 range. Retrieved sample is sorted out according to its statistical significance and source volume V1 is transformed into structured volume V3 of converted graphical information in the form of dynamic raster standards of computer codes which is chosen, depending on V1 and V2, within 1≤(V2+V1+βV3)/(V2+V3)≤10 5  range, where β is experimental factor chosen depending on time intervals allocated for sorting out and for recognition of sub-originals within 0,3≤β≤2,5 range. Minimal-to-maximal conversion ratio t1-to-t2 is chosen within 1≤(t1+δt2)/t2≤7,8 range, where δ is experimental factor chosen depending on V1, V2, and V3 values within 0,17≤δ≤6,8 range. EFFECT: augmented recognition process.
Patent RU-2198662-C2 (RU)
Inventor: PEDDER V V
IPC: A61K9/107
Filed: 1999-04-01
Granted: 2003-02-20
Abstract: FIELD: medicine, gynecology. SUBSTANCE: it is suggested to introduce endovaginal aerosol spray-coating onto surface of uterine cervix and that of vaginal walls from its mouth to arches. Spray-coating is carried out with aerosol's notch of ozonecontaining gas-liquid emulsion as solution of ozonized oily emulsion of "oil-in-water" type. EFFECT: higher degree of contraception. 2 dwg, 2 ex
Patent RU-2193102-C2 (RU)
Inventor: BEKING FRIDRIKH
IPC: F02M45/04
Filed: 1998-04-03
Granted: 2002-11-20
Abstract: FIELD: mechanical engineering; fuel injecting devices. SUBSTANCE: device has valve member of distributing valve provided with pusher installed for displacement in guide hole on one end of which, projecting from guide hole, loading surface is found, and on other end, projecting from guide hole from opposite side, shutoff member is installed made for reciprocation in valve chamber under action of pusher. First working surface engaging with first seat is made on side of shutoff member pointed to distributing space, and on its other side, opposite to first working surface, second working surface is made engaging with second seat located at inlet into drain channel opposite to first seat. Distance between first and second seats in such that shutoff member being in intermediate position between both seats is free from contact with neither of seats providing connection through valve chamber between the parts of drain channel which adjoin corresponding seats. EFFECT: provision of injection of minimum amounts of fuel at operation of internal combustion engine with preliminary and main injection, reduced time losses and possibility of accurately adjusting injection process. 9 cl, 3 dwg
Patent RU-2218120-C2 (RU)
Title: Способ закрытия дефекта грудной стенки
Inventor: KUSHKHABIEV V I
IPC: A61B17/56
Filed: 1999-06-01
Granted: 2003-12-10
Abstract: Изобретение относится к медицине, а именно к травматологии при восстановлении реберного каркаса. На уровне середины дефекта грудной стенки по ходу межреберья рассекают кожно-фасциально-мышечные слои, экстраплеврально обнажая края дефекта и свободные концы ребер. Из выше- и нижележащих соседних ребер продольными разрезами берут половинчатые надкостнично-костные аутотрансплантаты на надкостничных ножках. По краям дефекта освежают свободные концы ребер, образуя уступообразные площадки, на которые укладывают концы аутотрансплантатов и фиксируют транскостальными лавсановыми швами. Такая аутопластика показана в переднебоковых отделах грудной клетки с наиболее активными движениями. В боковых и заднебоковых отделах грудной стенки при закрытии дефекта половинчатые надкостнично-костные аутотрансплантаты устанавливают вертикально и фиксируют их концы к донорским ребрам. Из свободных концов ребер, обращенных к дефекту, берут дополнительные надкостнично-костные трансплантаты, концы которых обрабатывают уступообразно и фиксируют к вертикальным половинчатым аутотрансплантатам и к донорскому ребру чрескостными швами. А при косовертикальной установке половинчатых надкостнично-костных аутотрансплатантов их фиксируют к донорским ребрам и к прилегающим к ним свободным концам ребер вверху и внизу дефекта. После этого из концов ребер по краям дефекта берут надкостнично-костные дополнительные аутотрансплантаты, перемещают и фиксируют к косовертикальным аутотрансплантатам, а снаружи - к донорским концам ребер чрескостными швами, образуя устойчивый реберный каркас. Снаружи укладывают фасциально-мышечные слои и подшивают. Технический результат: восстанавливают форму и функцию грудной клетки. 4 с.п. ф-лы, 5 ил.
Patent RU-2178897-C2 (RU)
Title: Passive transceiver
Inventor: BRAZHNIKOV V I
IPC: G01S13/74
Filed: 1999-08-09
Granted: 2002-01-27
Abstract: FIELD: radio detection and ranging, applicable for transmission of identification signals of the transmission object and messages from external information sources via an active radar to the user, it may be used in air traffic control systems, in guard systems of remote objects and in other spheres. SUBSTANCE: the known passive transceiver has series-connected antenna, detector and resolver, power supply, series-connected identification coder and modulator, whose outputs is connected to the antenna and detector input, the first output of the power supply is connected to the second input of the resolver, and the second output of the power supply is connected to the second input of the identification coder, use is made of a synchronizer, lines of transmission of synchronizing pulses to the external information sources and lines of transmission of messages from the external information sources. The first input of the synchronizer is connected to the output of the resolver, and its second input is connected to the second output of the power supply. The first group of the synchronizer outputs is connected to the first group of inputs of the identification coder, and the second group of its outputs is connected to the lines of transmission of synchronizing pulses to the external information sources. The lines of transmission of messages from the external information sources are connected to the output of the identification coder and to the modulator input. EFFECT: expanded functional abilities of the passive transceiver due to transmission via it of messages from the external information sources. 4 dwg
Patent RU-2189556-C2 (RU)
Title: Method for formation of flight vehicle control signals at homing on air target
Inventor: KALINKIN V A
IPC: F41G7/22
Filed: 1999-11-26
Granted: 2002-09-20
Abstract: FIELD: radio control, applicable in semi-active and passive homing systems of flight vehicles for homing on an air target. SUBSTANCE: the method consists in formation of control signals in the horizontal and vertical planes acting on the flight vehicle control surfaces and determined by relations  , where j s - is the current value of linear acceleration of the flight vehicle;   is the angular rate of rotation of the sighting line; k is the gain, V a  is the flight speed of the flight vehicle; δ s  is the correction; p is the attenuation coefficient. The device for formation of flight vehicle control signals has an antenna, direction finder, hydrostabilizer, autopilot, vertical and horizontal control surfaces, formation channels of control signals in the horizontal and vertical planes, as well as a flight vehicle flight speed meter and formation channels of control signal corrections in the horizontal and vertical planes. EFFECT: reduced time of flight to the lead point of impact with the target. 2 cl, 4 dwg
Patent UA-10527-C2 (UA)
Title: binding agent
Inventor: Spinzhar Tetiana Ivanivna
IPC: C04B7/24
Filed: 1993-03-31
Abstract: A binding agent contains lump lime, active mineral additive and gypsum stone. As active mineral additive it includes the burnt rock - by-product of coal benefication by the gravitational method. The invention relates to the industry of building materials, to the binding agents for production of the cellular concretes and mortars.