baber/WOPTO huggingface dataset:
Patent SE-544221-C2 (SE)
Inventor: COLLIN MORGAN
IPC: A01C5/06
Filed: 2018-11-30
Abstract: Detta dokument visar ett tryckhjul (161) för uppfångst och/eller packning av material som matats till mark av ett lantbruksredskap (2). Tryckhjulet omfattar ett centralt beläget nav (1611), en på radiellt avstånd från navet belägen markanliggningsyta (1612), samt ett flertal mellan navet och markanliggningsytan sig sträckande ekrar (1613). Varje ekers sträckning (De) mellan navet och markanliggningsytan är icke-parallell med en radieil riktning (Rh) utgående från en punkt där ekern ansluter till navet. Dokumentet visar även en radenhet omfattande ett sådant tryckhjul samt ett lantbruksredskap omfattande flera sådana radenheter och ett förfarande för inställning av hårdhet hos ett tryckhjul.
Patent SE-543924-C2 (SE)
Title: A method for extracting hydrolysate in a batch pulp production process
Inventor: COETZEE BERDINE
IPC: D21C1/04
Filed: 2019-04-02
Abstract: A method for extracting hydrolysate in a batch cooking process for producing pulp, a hydrolysate extracting arrangement and a batch cooking system. Said method comprising the steps of:- providing lignocellulose raw material to a batch cooking vessel;- performing acid hydrolysis of the lignocellulose raw material in the batch cooking vessel;- removing hydrolysate from the batch cooking vessel; and- cooling the removed hydrolysate.
Patent SE-544379-C2 (SE)
Title: A volatile organic compound reduction apparatus
Inventor: NELSON ANDERS
IPC: B01D53/44
Filed: 2019-08-21
Abstract: The invention relates to a VOC reduction apparatus (1) comprising first and a second rotor elements (2, 3) configured to separate VOC (9) from air by adsorption and desorption; a first adsorption zone (16) configured to guide a process airflow (8) through the first rotor element (2); a first desorption zone (13) configured to guide a first regenerating airflow (18) through the first rotor element (2);a converter (36) configured to convert the VOC (9) to residual products (37). The second rotor element (3) is configured to receive the first regenerating airflow (18), after passing through the first rotor element (2), at a second adsorption zone (38). A second desorption zone (34) is configured to guide a second regenerating airflow (32) through the second rotor element (3). The converter (36) is configured to receive the second regenerating airflow (32) after the second regenerating airflow (32) has passed the second rotor element (3).
Patent SE-545530-C2 (SE)
Title: Avbländnings- och belysningssystem för motorfordon
Inventor: RENNERFELT GUSTAV
IPC: B60Q1/14
Filed: 2020-11-17
Abstract: :Uppfinningen, här kallad systemet, är ett komplett helautomatiskt dag- och nattsystem för motorfordon som minskar risken för trafikolyckor orsakade av bländning och/eller dålig sikt och bygger på subrutinerna phase, spot, change separata eller i endera samverkan.Systemet har följande egenskaper:• automatisk dämpning av mötande fordons helljus, halvljus och bakljus.• automatisk dämpning av upphinnande stationära ljuskällor.• automatisk bländfri partiell helljus-belysning av vägbanor och vägrenar vid möten och omkörningar.• automatiska bländfria helljus-möten mellan fordon som alla har systemet, utan att radiokontakt eller liknande osäkra kontakter mellan fordonen krävs.
Patent SE-505589-C2 (SE)
Inventor: CILIOX GUENTER
IPC: H02G5/06
Filed: 1990-02-23
Abstract: The invention relates to a device for covering free segments of busbars arranged at a distance from a fastening surface. The covering parts are simple and can be fastened to the busbars without additional fastening elements, if provision is made for a segment of a lower profiled section and a segment of an upper profiled section to cover a free segment of a busbar or the free segments of a plurality of mutually parallel busbars, the segments of the lower profiled section and of the upper profiled section being provided with catch studs and catch teeth, by means of which these sections are adjustable perpendicularly to the busbar or to the busbars and can be set to and locked at different separations from each other.
Patent SE-501423-C2 (SE)
Inventor: NORBERG HANS VALTER
IPC: F16L55/18
Filed: 1992-05-14
Abstract: The invention relates to a seal arrangement between a drainage pipe (10) and a plastic tube (12) disposed therein, a seal being provided between the end region of the plastic tube and the drainage pipe and comprising, at least, one elastic ring (18, 20), a metallic expansion ring (24) being inserted into the plastic tube (12) radially inside the sealing ring (18, 20). The expansion ring is by permanent deformation so expanded that the sealing ring is subjected to the compression desired. The invention also relates to a method for producing the seal arrangement and a tool for mounting the sealing ring (18, 20) in the desired position between the plastic tube (12) and the drainage pipe (10). According to themethod the sealing ring is inserted into the plastic tube to a position at axial distance from the end of the plastic tube. The expansion ring (24) is inserted by means of an expansion tool in the plastic tube to a position radially inside the sealing ring, and by means of the expansion members of the expansion tool the expansion ring is expanded and deformed permanently to a position where the sealing ring is compressed to give the desired sealing, the expansion ring is considerably wider than the compressed sealing ring and has end positions (24A) axially outside the sealing ring. The assembly tool comprises a centering body which is adapted for the plastic tube and has a hub supporting sleeve with a radial arm with end members which can be inserted into and be operated in the intermediate space between the plastic tube (12) and the drainage pipe (10) for pressing the sealing ring into the axial position intended.
Patent SE-501885-C2 (SE)
Title: Device for determining angle in reflecting end surface of cut optical fibre - uses reflecting reference surface located alongside outer surface when viewed in fibre longitudinal and at accurate right-angle in relation to fibre longitudinal direction
Inventor: HULTEN STIG OLA
IPC: G01B11/26
Filed: 1993-10-05
Abstract: The device includes a reflecting reference surface which is located at a specific angle in relation to the cut optical fibre (5). A light source (9) simultaneously illuminates an end surface of the cut optical fibre and the first reference surface with a first parallel light beam. A component causes at least parts of the light beams which have been reflected against the end surface of the optical fibre and against the first reference surface to pass along the same path as a second parallel light beam coming from the light source so that it interferes with it. Components (47) are provided for observing the interference pattern between the beam reflected from the first reference surface and the second light beam and between the reflected beams from the end surface and the second light beam. A reflecting surface (17) is used against which the reflected light beams are both bent before being caused to interfere with the second light beam.
Patent SE-502299-C2 (SE)
Inventor: ENGSTROEM HANS THORBJOERN
IPC: B65H75/38
Filed: 1994-08-11
Abstract: PCT No. PCT/SE95/00883 Sec. 371 Date Feb. 3, 1997 Sec. 102(e) Date Feb. 3, 1997 PCT Filed Jul. 24, 1995 PCT Pub. No. WO96/05001 PCT Pub. Date Feb. 22, 1996An apparatus for extracting gases comprises a rotatable reeling drum, a suction hose, a cut-off throttle, a position changing device, and a pivoting means. The position changing device cooperates with the pivoting means to open the cut-off throttle during initial rotation of the reeling drum in a direction of unwinding the suction hose and close the cut-off throttle within a first revolution of the reeling drum in a direction of winding the suction hose.
Patent SE-512682-C2 (SE)
Title: Air polishing roller for endless grinding sheet belt
Inventor: BOMAN PETER
IPC: B24D9/02
Filed: 1994-09-05
Abstract: The air feed channel (9) follows the drive shaft centre line and issues in the grinding roller inner cavity (10). This valve construction together with the rubber casing shaping (3) increases the air polishing roller range of use in that it is soft over the whole surface where the rubber casing goes against the grinding sheet. The polishing roller bottom can be made flat for polishing in corners and other places difficult of access.
Patent SE-503385-C2 (SE)
Title: Extractor for plant roots e.g. dandelions - has two short elements forming teeth which draw extractor down into earth when it is rotated counter-clockwise and cut out column of earth containing root
Inventor: LANNER MANNE
IPC: A01B1/18
Filed: 1994-09-29
Abstract: The extractor, consists of two halves connected by a joint (6), with each of the halves comprising a shaft (4) with a handle at one end and a rod (5) at the other end of the shaft. A cutting element (1) is secured to the inner side of the free end of the rod and comprises a semi-cylindrical part having two straight edges. One is parallel and the other inclined in relation to the rod, having two semi-circular sides. The front one of which is located in a plane forming an acute angle with the rod, and that the obliquely inclined edges of the current elements co-operate when the tool is rotated against the ground to achieve a downward movement of the tool. The cutting elements together form a nip which is achieved by the handles being moved away from each other. The inner diameter of the cutting elements is less than the distance between the rods.
Patent SE-504482-C2 (SE)
Inventor: HALLENSTVEDT ODDBJOERN
IPC: B63H23/08
Filed: 1995-06-26
Abstract: Reversing gears for boats, comprising an angle gear with two gears (4,5) which are rotatably mounted on a secondary shaft (8) and are alternately lockable to the shaft by means of a clutch sleeve (11). The clutch sleeve has exterior clutch cones (12,13), which are coated with a surface coating of chemical nickel which has been impregnated and coated with a fluoroplastic layer and then been heat-treated. The rotatably mounted gears (4,5) have interior clutch cones (14, 15) of tempered steel.
Patent SE-508531-C2 (SE)
Inventor: KAELLBERG LARS
IPC: F16K1/22
Filed: 1997-02-10
Abstract: A valve (8) is fitted into a channel arrangement having a first inner channel (1) which extends longitudinally carrying a first fluid. An outer channel (4) encloses channel (1) and is intended for the passage of a second fluid at a lower temperature. The valve assembly has at least two valves to control flow through the outer channel (4).The outer channel (4) is made up of two. U-shaped channel portions (12,13) each extending outwardly with regard to the inner channel (1). Each of the channels (12,13) has at least one of said first valves (9) to control fluid flow and the inner channel (1) may have another valve (10) to control it's flow.
Patent SE-511742-C2 (SE)
Title: Portable pneumatic power tool with longitudinal displaceable pistol type handle
Inventor: SCHOEPS KNUT CHRISTIAN
IPC: B25B/
Filed: 1998-02-03
Abstract: A portable pneumatic power tool comprises cylindrical housing (1) containing drive motor gears and output shaft (12) and pistol grip handle (16) connected to the power supply where the tubular top (28) of the handle slides longitudinally along the housing with locking screw (56) extending through slot (58) securing the handle in the desired position relative to the housing The power supply is transferred from the handle to the housing via an extended slot in the tubular section of the handle mating with a port in the housing
Patent SE-518438-C2 (SE)
Inventor: FINGAL LARS
IPC: D04H1/4334
Filed: 1999-09-01
Abstract: The invention relates to a method of bonding polymer fibers into a nonwoven fabric and a nonwoven fabric manufactured with the aid thereof. According to the invention, the polymer fibers are subjected to hydroentangling, the polymer fibers at the moment of hydroentangling being imparted a temperature exceeding the glass transition temperature of the polymer fiber, but being less than its melting point.
Patent SE-522127-C2 (SE)
Inventor: SOEDERLUND INGEMAR
IPC: G01S13/931
Filed: 1999-09-16
Abstract: An infrared camera or radar device is used for displaying an artificial image of object to driver of vehicle within the inner frame (12) from the field of vision of the outer frame (11). The displayed image is changed with respect to corresponding section of original image within the inner frame. An Independent claim is also included for image presentation device.
Patent SE-515298-C2 (SE)
Inventor: BJOERNEKLETT ARE
IPC: G01R1/073
Filed: 1999-11-19
Abstract: A radio frequency test fixture for testing a BGA module (1) comprises a number of standard spring loaded probes in sleeves (5, 6, 7), to be brought into contact with the solder balls (2, 3, 4) of the module (1). The sleeves (5, 6, 7) are fixed between two printed circuit boards (8, 9) with their ends flush with the outward-facing surfaces of the printed circuit boards (8, 9). Both ends of sleeves (5, 7) with probes for contacting solder balls (2, 3) connected to module ground, are connected to ground planes (10, 11) on the respective printed circuit board (8, 9). At least one electrically conducting impedance matching element (12-15) connected at its ends to the ground planes (10, 11) on the respective printed circuit board (8, 9) extends adjacent to and in parallel with each sleeve (6) with a probe for contacting a solder ball (3) connected to an RF I/O terminal on the module (1).
Patent DE-10010126-C2 (DE)
Inventor: STOLLENWERK JOHANNES
IPC: H01J37/32
Filed: 2000-03-03
Granted: 2002-10-10
Abstract: In an ion etching method for reducing a substrate thickness, an electric arc is generated in a vacuum chamber such that the electric arc is locally separated from the substrate and circulates about the substrate. A plasma of a supplied etching gas is produced by the electric arc, and the ions of the etching gas are accelerated onto the substrate by an electric potential. The employed device has a vacuum chamber, an etching gas supply, and first and second electrodes supplied with direct or alternating voltage for generating the electric arc that produces the plasma of the etching gas. The first electrode is ring-shaped and the second electrode is arranged centrally to the ring of the first electrode. A magnetic coil creates a migrating magnetic field such that the electric arc is locally separated from the substrate and circulates about the substrate in a carousel fashion.
Patent DE-10012440-C2 (DE)
Title: Verriegelungseinrichtung für Lenkungen von Kraftfahrzeugen
Inventor: FITZ HARTMUT
IPC: B60R25/0215
Filed: 2000-03-15
Granted: 2002-04-11
Abstract: Eine Verriegelungseinrichtung für Lenkungen von Kraftfahrzeugen enthält DOLLAR A - ein Verriegelungselement zur Ver- und Entriegelung der Lenkspindel eines Kraftfahrzeugs, DOLLAR A - ein elektrisches Antriebsorgan zum Bewegungsantrieb des Verriegelungselements und einen das Antriebsorgan speisenden elektrischen Speisestromkreis und DOLLAR A - einen im Speisestromkreis einliegenden Schalter, welcher den Speisestromkreis während des Startvorganges des Kraftfahrzeugmotors automatisch unterbricht, DOLLAR A wobei ein zusätzlicher Hilfsstromkreis vorgesehen ist, welcher DOLLAR A - das Antriebsorgan während des Startvorganges bei unterbrochenem Speisestromkreis zur Entriegelung der Lenkspindel versorgt und DOLLAR A - bei in Entriegelungsposition einliegendem Verriegelungselement automatisch unterbrochen ist.
Patent DE-19648849-C2 (DE)
Inventor: SCHORCH KLAUS WERNER
IPC: C02F11/14
Filed: 1996-11-26
Granted: 2002-09-19
Abstract: Method for changing the consistency of a sludge involves adding and incorporating an additive to shift the Proctor curve for processability in the direction of a higher water content. Power station filter ash containing lime is added to the sludge in an amount of 2-7 wt.% with respect to solids and the additive is incorporated homogeneously by forced mixing under constant volume conditions.
Patent DE-19701887-C2 (DE)
Inventor: PETRICK RENEE
IPC: B61D19/00
Filed: 1997-01-21
Granted: 2002-04-25
Abstract: The slide doors (1) of the roof section are provided with guide rails, and the roof sections cover a ridge support (2) located between the end walls (1) and a central portal (3). A locking, hooking and guiding element (7) on the central portal, and a locking and hooking lever (6) on an end wall are directly concentrically connected to each other via a torsion-free shaft (11). The shaft is located in the region of the locking element and the locking lever and is located eccentric to their pivot points. The transmission of force in the region of the lever as well as the element is achieved by multi-link plane gearing.
Patent DE-19924750-C2 (DE)
Inventor: STAUB RENE
IPC: G06K7/10
Filed: 1999-04-08
Granted: 2002-11-14
Abstract: A reading arrangement includes at least one linear detector arrangement which is arranged in parallel relationship above a reading plane and behind an optical imaging element and is oriented on to a reading region of the reading plane, lighting devices and an evaluation unit and serves for machine reading of an information strip with optically encoded information. The light which is scattered or diffracted out of the reading region in which the information strip to be read off by machine is disposed into the optical imaging element is so projected on to the photosensitive faces of the detector arrangement that an image of the reading region is formed. The detector arrangement produces two detector signals and from a comparison of the detector signals, the read information is determined and its authenticity verified.
Patent RU-2184630-C2 (RU)
Title: Apparatus for acting upon profile of rolled band
Inventor: ZAJDEL JURGEN
IPC: B21B37/32
Filed: 1996-11-19
Granted: 2002-07-10
Abstract: FIELD: rolled stock production, possibly cold rolling of bands. SUBSTANCE: apparatus for acting upon profile of rolled band at least in one stand includes rolls provided with beams for controlled spraying of cooling or lubricating agent. At each of two end zones of roll barrels there are additional spraying beams whose working zones are arranged from each end of roll barrel towards zone extending outside edge of rolled band turned to respective roll. EFFECT: lowered sharpening of edges of rolled band without negative influence upon stress distribution in band. 13 cl, 7 dwg
Patent RU-2181493-C2 (RU)
Title: Seismic process of prospecting with use of reflected lateral waves
Inventor: MJULLER MAJKL S
IPC: G01V1/28
Filed: 1996-10-03
Granted: 2002-04-20
Abstract: FIELD: geophysical prospecting, processing of data obtained through azimuthal-anisotropic layers of ground varying in thickness. SUBSTANCE: process includes following operations: removal of layers where changes of polarization are specified with the aid of application of static shift to components matched with direction of polarization of slow lateral wave and with the aid of application of half of static shift to components which are not matched neither with direction of polarization of slow lateral wave, nor with direction of polarization of fast lateral wave; obtainment of magnitude of amplitude of mantle of path of fast polarization; turn of data set approximately through 45 degrees aside from key direction, obtainment of magnitude of amplitude of mantle along one of mixed directionally polarized paths as minimum; obtainment of relation of amplitude of mantle of path of fast polarization to amplitude of mantle of mixed directionally polarized path. EFFECT: improved functional reliability of process. 7 cl, 18 dwg
Patent RU-2169992-C2 (RU)
Title: Method and device for noise suppression in communication system
Inventor: DZHEJMS P EHSHLI
IPC: H04Q7/20
Filed: 1996-09-04
Granted: 2001-06-27
Abstract: FIELD: communications engineering. SUBSTANCE: noise suppression system implemented in communication system functions, among other things, to generate updating by monitoring deviation of spectral energy and to ensure forced updating basing on predetermined threshold criterion. Spectral energy deviation is determined by means of element using exponentially weighted components of spectral power. Exponential weighting is a function of input-signal present energy; the higher the input-signal energy the longer is exponential aperture, and vice versa, the lower the signal energy the shorter is exponential aperture. System also prevents forced updating during intervals of continuous transient input signals such as musical ones. EFFECT: improved decision taken on updating noise estimate in case of sudden increase in background noise level. 30 cl, 10 dwg
Patent RU-2167172-C2 (RU)
Title: Polyolefin composition, method of metallic surface covering and metallic tube
Inventor: DZHAN LUIDZHI RIGOSI
IPC: C23C4/16
Filed: 1997-01-23
Granted: 2001-05-20
Abstract: FIELD: chemical technology. SUBSTANCE: invention relates to technology of preparing polyolefin compositions filled with hole microspheres and used for covering metallic surfaces by welding torch spraying. Composition has, wt. %: (1) from 1 to 40 hole microspheres; (2) from 60 to 99 of the parent polyolefin composition containing: (a) from 25 to 95 of polypropylene, polyethylene or crystalline copolymers of propylene or their mixtures; (b) from 0.01 to 70 of elastomeric copolymer; (c) from 0.5 to 10 of polypropylene or polyethylene modified with polar groups; (d) from 0.01 to 10 of titanium dioxide. EFFECT: improved physical-mechanical properties of covers on metallic tubes, simplified equipment using. 9 cl, 1 tbl, 4 ex
Patent RU-2156615-C2 (RU)
Inventor: PILKIN V E
IPC: A61K36/66
Filed: 1998-10-06
Granted: 2000-09-27
Abstract: FIELD: veterinary medicine. SUBSTANCE: method involves administering biologically active preparation before harmful environment factor action takes place. Substances prepared mainly from celandine (Chelidonium majus L. ) are applied as the biologically active preparation. It is administered per os at a dose of 0.3-3.0 ml/kg up to 6 months long and more at least once a week. The preparation is administered per os or intramuscularly at a dose of not greater than 3.0 ml/kg in 30-70 injections long courses during 2-3 months after the exposure to the harmful factor with 3 month or more long pauses until complete rehabilitation occurs. EFFECT: enhanced effectiveness of treatment; increased organism bioresistance. 2 dwg, 2 tbl
Patent RU-2187934-C2 (RU)
Inventor: EHCHIMOVICH MOMCHILO
IPC: A21B1/26
Filed: 1999-01-05
Granted: 2002-08-27
Abstract: FIELD: baking industry. SUBSTANCE: oven has housing, ventilation and working chambers. Combustion device is positioned in lower part of ventilation chamber. Flue channels are extending laterally of ventilation chamber inside it. Flue channel lower ends are connected to combustion device and upper ends to chimney. Baking oven is equipped with passages positioned between lateral flue channels and channels providing for communication between ventilation and working chambers. These passages are adapted for directing and moving more heated air from lower zone to upper zone and less heated air from upper zone to lower zone and, accordingly, for regulating hot air temperature throughout the entire height of oven. EFFECT: increased efficiency by improved withdrawal of heat from combustion device and flue channels. 2 cl, 3 dwg
Patent RU-2174482-C2 (RU)
Inventor: ZHILJAEV E G
IPC: B64B1/62
Filed: 1999-03-16
Granted: 2001-10-10
Abstract: FIELD: lighter-than-air flying vehicles. SUBSTANCE: airship has main chamber of constant volume filled with carrier gas and additional chamber of varying volume which is communicated with first chamber; upper portion of this chamber is connected with lower portion of main chamber; airship includes also device for changing volume of additional chamber and consequently pressure in both chambers and gondola with unit for horizontal motion of airship which is made in form of ring where lower portion of additional chamber is located. Device for change of volume of additional chamber consists of winches mounted in gondola of winch. The main chamber is made in hemisphere form. EFFECT: enhanced load-carrying capacity. 3 cl, 1 dwg