baber/WOPTO huggingface dataset:
Patent NO-975913-L (NO)
Title: Anordning for simulering av bevegelser som opptrer pÕ man°verplassen hos et kj°ret°y
Inventor: PRUESER UWE
IPC: G09B9/04
Filed: 1997-12-16
Abstract: En innretning for simulering av de på førerplassen i et fartøy opptredende kjøretøysbevegelser oppviser en grunnramme (11), et på grunnrammen (11) om en vertikal girakse (20) dreibart bærestativ (14), en på bærestativet (14) understøttet, om to mot hverandre ortogonale, horisontale dreieakser (22, 25) dreibar kabin (16) med en etterligning av førerplassen og driwerk (24, 28) for å svinge kabinen (16) om gir-, nikke- og rulleaksen (20, 22, 25). For å simulere langsgående og tverrgående bevegelser med overlagrede lineære bevegelser i kabinen (16) med minst mulig bevegelsesvei for drivanordningen (24, 28) er det om nikkeaksen (22) dreibart opplagret en dreibar vippearm (15) i en på bærestativet (14) utformet vertikal stender (13), hvor rulleaksen (25) er fastlagt beliggende i lengderetningen av vippearmen (15) og kabinen (16) er i en lengdeavstand fra nikkeaksen (22) dreibart anordnet om rulleaksen (25) på vippearmen (15).
Patent NO-985397-L (NO)
Title: Skilleanordning og stjernehjulskraper for anvendelse innen jordbruket
Inventor: WESTON DAVID BOOTH
IPC: B07B1/52
Filed: 1998-11-20
Abstract: Det omtales en skilleanordning for anvendelse innen jordbruket, omfattende en enkelt roterbar innretning (2) med et antall stjernehjul (3) montert på en roterbar aksel. En motsatt roterende klumpvalse (5) er anordnet parallelt med og adskilt fra den roterbare innretning (2) slik at det dannes en påløpslinje (A) mellom klumpvalsen (5) og den roterbare innretning (2) for fraskilling av materiale. På stjernehjulene (3) er det anordnet stjernehjulavskrapere (4) .
Patent NO-993135-L (NO)
Inventor: RONNEKLEIV ERLEND
IPC: G01D5/353
Filed: 1999-06-23
Abstract: Method and assembly for sustained elimination or reduction of polarization induced signal fading in optical interferometer networks comprising at least two optical paths from an input port to an output port, the transmission delays of the paths differing by tau, an interrogation arrangement interrogating the optical phase differences between the paths, containing at least one optical source launching optical power into a port, a detector arrangement converting the optical power from an output port into electrical detector signals, and a control and signal processing unit capable of processing detector signals to determine the phase difference. The method comprising the steps of: altering the input polarization state produced by the source with a modulation frequency that is comparable to or higher than 1/(4tau) receiving the optical signals at the detector arrangement providing a detector signal; processing the detector signal determining the phase difference between the optical signals.
Patent NO-994218-L (NO)
Title: Materiale inneholdende polyreaksjonsprodukter til sisteströket paa flatestrukturr
Inventor: ESS MILKO
IPC: C08G59/42
Filed: 1999-08-31
Abstract: Den foreliggende oppfinnelsen vedrører materialer inneholdende polyreaksjons- produkter herdet ved UV-stråling i nærvær av minst en UV-initiator og/eller elektronstråling og/eller IR-stråling, flate strukturer basert på fornybare råmaterialer som inneholder disse materialer spesielt i belegningssjiktet, og fremgangsmåter for fremstillingen av omtalte flate strukturer.
Patent NO-994755-L (NO)
Inventor: WESTON DAVID BOOTH
IPC: A01D17/06
Filed: 1999-09-30
Abstract: An agricultural separating device has a starshaft (7) comprising a row of resilient starwheels (2) mounted on a rotatable shaft. Rings (5) formed of a rigid material (e.g. nylon or polypropylenes), and having an outer diameter such that they extend radially along 40-80% of the radial length of the fingers (4) of the starwheels (2), are mounted between adjacent starwheels (2) so as to close off the radially inner space between the fingers (4) without reducing the length and therefore flexibility of the fingers (4).
Patent SE-0102531-L (SE)
Inventor: NORRGA STAFFAN
IPC: H02M7/48
Filed: 2001-07-16
Abstract: The invention relates to a converter provided with a resonant circuit (16), which converter comprises a control device (24) adapted, in connection with the effectuation of a commutation process, to send control signals at different instants in a given sequence to the current valves (2, 3) and auxiliary valve (18) that are taking part in the commutation process. According to the invention, the control device (24) is, in connection with the effectuation of a commutation process, adapted to determine the time intervals between said instants on the basis of estimated values of the durations of the partial processes included in the commutation process, said durations being estimated with the aid of a measured value of the phase current (i>ph<). The invention also relates to a method for controlling such a converter.
Patent SE-0103988-L (SE)
Inventor: PETERSSON ROLAND
IPC: G09F3/00
Filed: 2001-11-28
Abstract: The present invention refers to a method for quality classification of different materials such as beams, tubes, sheet units, details of different kinds, and also foodstuffs, which materials are manufactured by wood, plastic, metal, carton, nutritive substances or combinations of these materials, by providing the material with at least one quality mark, which is placed on at least one place on the material somewhere in the manufacturing chain, when the material is manufactured. The material somewhere in the manufacturing chain is provided with at least one secret code, which is sent to and/or is documented in at least one code register (5) together with information about what the quality mark includes or means, which secret code in the code register (5) confirms if the quality mark created during the quality classification is false or genuine.
Patent SE-0201586-L (SE)
Inventor: OZAKI YUKIKO
IPC: B22F1/00
Filed: 2002-05-29
Abstract: A magnetite-iron based composite powder includes magnetite with a ratio of X-ray diffraction intensity to that of alpha-Fe of about 0.001 to about 50 and has an average primary particle size of about 0.1 to about 10 mum. The composite powder can highly dehalogenate organic halogen compounds and exhibits satisfactory absorption power of high frequency electromagnetic waves after molding. An ultrafine nonferrous inorganic compound powder may adhere to the surface of the composite powder, or at least the composite powder may adhere to the surfaces of small particles of a nonferrous inorganic compound to thereby yield a composite powder composition. The composite powder can be produced by partial reduction of a material powder containing a hematite based powder or by complete reduction and subsequent partial oxidation of the material powder.
Patent SE-0300302-L (SE)
Inventor: KOSCO JOHN C
IPC: C22C33/02
Filed: 2003-02-06
Abstract: A method for producing a material includes providing a metallurgical powder including iron, 1.0 to 3.5 weight percent copper, and 0.3 to 0.8 weight percent carbon. At least a portion of the powder is compressed at 20 tsi to 70 tsi to provide a compact, and subsequently the compact is heated at high temperature and then cooled at a cooling rate no greater than 60° F. per minute to increase the surface hardness of the compact to no greater than RC 25. The density of at least a region of the sintered compact is increased, by a mechanical working step or otherwise, to at least 7.6 grams/cc. The sintered compact is then re-heated to high temperature and cooled at a cooling rate of at least 120° F./min. so as to increase the surface hardness of the compact to greater than RC 25, and preferably at least RC 30. Material made by the method of the invention also is disclosed.
Patent SE-0600122-L (SE)
Inventor: OKUNO EIICHI
IPC: H01L29/78
Filed: 2006-01-20
Abstract: Silicon carbide semiconductor device comprises a gate insulating film on a surface of a surface channel layer and including a high dielectric constant film. Silicon carbide semiconductor device comprises a semiconductor substrate (1) made of single crystal silicon carbide and having a principal surface (1a) and a backside surface (1b) opposite the principal surface; a drift layer made of a first conductive type silicon carbide, on the principal surface of the semiconductor substrate and having a dopant concentration lower than a dopant concentration of the semiconductor substrate; a base region (3a,3b) having a second conductive type, disposed on a predetermined area of the drift layer and having a predetermined thickness; a source region (4a,4b) having the first conductive type, disposed on a predetermined surface portion of the base region and being shallower than a depth of the base region; a surface channel layer (5) made of the first conductive type silicon carbide, on surface portions of both of the drift layer and the base region, and having a predetermined concentration and a predetermined thickness for connecting between the source region and the drift layer; a gate insulating film (7) on a surface of the surface channel layer and including a high dielectric constant film; a gate electrode (8) disposed on the gate insulation film; a source electrode on the source region; and a backside electrode on the backside surface of the semiconductor substrate. Independent claims are also included for: (a) manufacturing a silicon carbide semiconductor device comprising preparing a semiconductor substrate made of single crystal silicon carbide having a principal surface and a backside surface opposite the principal surface; forming a drift layer on the principal surface of the semiconductor substrate; forming a base region on a predetermined area on the drift layer; forming a source region on a predetermined surface portion on the base region; forming a surface channel layer on surface portions of both the drift layer and the base region; forming a gate insulation film including a high dielectric constant film on a surface of the surface channel layer; forming a gate electrode on the gate insulation film; forming a source electrode on the source region; and forming a backside electrode on the backside surface of the semiconductor substrate; (b) a silicon carbide semiconductor substrate comprising a principal surface of the substrate including two surfaces, a (0001)- silicon surface and a surface tilted from a (0001)-Si surface by 10[deg]; and (c) manufacturing a silicon carbide semiconductor substrate comprising preparing a silicon carbide semiconductor substrate having a principal surface tilted from a (0001)-Si surface by 10[deg] by a cutting method; mirror-polishing the principal surface of the silicon carbide semiconductor substrate; and depositing an epitaxial layer (2) epitaxially on the principal surface. .
Patent SE-0602294-L (SE)
Inventor: GULLANDER KRISTINA
Filed: 2006-10-31
Abstract: The present invention relates to a controlled easy access package assembly for child resistant storage of products. The package assembly is suitable for storing cigarettes and other products which you want to protect from children gaining access to and/or which you want to protect from easily falling out of the package. The package assembly of the invention comprises a sleeve (A) and an insert (B) adapted to be inserted into and pulled out of said sleeve (A). The sleeve (A) is provided with at least one first stop panel (14) formed as an extension of one of said walls and folded into the sleeve, which first stop panel comprises a stop edge (14´). The insert (B) is provided with at least one locking flap (40, 41) comprising a locking edge (40´, 41´). The locking edge (40´, 41´) of the locking flap (40, 41) is adapted to be in contact with the stop edge (14´) of the first stop panel (14) when the insert is inserted in the sleeve, whereby the insert is hindered from being pulled or pushed out of the sleeve. The invention further relates to a blank for forming said insert.
Patent SE-7410811-L (SE)
Inventor: JONASSEN G D
IPC: H01T1/14
Filed: 1974-08-26
Abstract: A low Voltage Surge Protection Network comprising a multi-electrode gas tube arrester having an optional integral temperature sensitive lift-off capability wherein the multi-electrode gas tube arrester has directly coupled across it, back-to-back zenier diodes, such that voltage imbalance conditions induced across a line pair are corrected within a time interval sufficient to prevent damage to low voltage operating equipment electrically coupled across said line pair.
Patent SE-7413480-L (SE)
Inventor: MALMBERG T
IPC: G06K19/14
Filed: 1974-10-25
Abstract: A document such as an ID-card is provided with check markings comprising a material based upon rare earth metals and having the property that when excited by IR radiation it emits visible light. When checking the document, the document is irradiated with pulsed IR radiation, the occurrence of corresponding visible light pulses originating from said material being detected. The visible light pulses have well defined rise and decay times dictated by the check material used, which fact is used to check that output pulses from the detector are the correct ones for indicating the genuiness of the document.
Patent SE-7601297-L (SE)
Inventor: MITCHELL D D
IPC: C08L83/00
Filed: 1976-02-06
Abstract: Platinum-catalyzed mixtures of H(CH3)2SiO-(C6H5)2SiOSi(CH)2H and monophenylsiloxy/dimethylvinylsiloxy copolymer cure to give a strong flexible resin having thermal shock resistance.
Patent SE-7700547-L (SE)
Inventor: MORGAN C R
IPC: D06M13/248
Filed: 1977-01-19
Abstract: This invention is directed to heat-activated compositions comprising ethylenically unsaturated compounds, e.g., monomers and/or prepolymers in combination with a polythiol and a catalytic amount of substituted or unsubstituted pinacol. The resulting heat-activated product can be utilized as coatings, gaskets, sealants, resists and the like.
Patent SE-7705329-L (SE)
Inventor: EZEKIEL S
IPC: G01C19/72
Filed: 1977-05-06
Abstract: A sensor for measuring inertial rotation is provided which includes a passive ring, a means for generating two beams of monochromatic electromagnetic radiation, means for passing the beams into the passive ring to form two countertravelling beams and means adapted to lock the beams entering the passive ring to the cavity resonant frequencies of the countertravelling beams.  The amount and direction of inertial rotation is determined by determining the frequency of the beams entering the passive ring effected by the locking means and the frequency shift of the countertravelling beams resulting from the inertial rotation of the passive ring.
Patent SE-7708445-L (SE)
Inventor: SCHWING F
IPC: F04B7/00
Filed: 1977-07-21
Abstract: In a double-cylinder pump for conveying cement, a distribution pipe is pivotally driven into alignment with each of the cylinders in turn. A wearing ring, which provides a seal between the end of the pipe and the cylinders, is mounted so as to be movable with respect to the end of the pipe so as to be able to assimilate wear.
Patent SE-7714235-L (SE)
Inventor: WOLTER H
IPC: E05B19/06
Filed: 1977-12-15
Abstract: A reversible flat key for cylinder locks having recesses arranged in opposite wide faces of the key for arranging the tumbler pins in the proper position and having lead-in bevels in the region of the tip of the key, which lead-in bevels lie in alignment with the respective row of recesses and each of which runs down obliquely into the respective opposite wide face of the key. Each lead-in bevel runs out into the rear face of the rib projecting up above the wide face of the key and carrying the recesses and at least one recess has a greater depth than the height of the rib.
Patent SE-7908126-L (SE)
Inventor: SCHAAF T K
IPC: B01J23/00
Filed: 1979-10-01
Abstract: In the synthesis of prostaglandins of the "one"-series an alteration in the conventional reaction sequence avoids side reactions and provides an improved synthesis via a series of novel intermediates. In this improved synthesis the side chain at the 8 position is attached to the five membered ring before the side chain at the 12 position is attached.
Patent SE-7908662-L (SE)
Inventor: YOUNGBORG L H
IPC: G05B9/03
Filed: 1979-10-18
Abstract: In a system, such as a water-cooled nuclear reactor, water level sensors provide signals to a control channel for control of feedwater flow and hence the water level in the pressure vessel. Rapid and fine level control is provided by comparing fluid outflow and inflow. Means are provided to block automatically the flow comparison signal from the control circuit in response to a signal characteristic of a faulted flow comparison signal. At least one redundant control channel is provided and level control is transferred thereto automatically upon excusion of the water level beyond predetermined normal upper and lower limits or in response to a rapid change in the water level control signal to avoid unnecessary shutdown in the event of a faulted channel.
Patent SE-8001014-L (SE)
Inventor: BYSTROM C
Filed: 1980-02-08
Abstract: A machine, especially for hot forming of plastic foil, is provided with force elements 14, which in a predetermined work cycle bring a holding-down element 20 to press against the workpiece formed of the material web 38 in order to secure it during the forming. The force element brings the punch 17 and cushion 28 in contact with the material piece so as to shape it according to the contour of the cushion, preferably by means of an air pressure difference at the two sides of the material piece 38. A motion transmission arrangement 10 extends beyond the edges of the material piece 38 and has elements 11 for carrying the punch 17 and the holding-down element 20 on one side of the material piece. The motion transmission arrangement further extends beyond the material piece to the force element 14, which is located on the other side of the workpiece together with elements 24 for carrying the cushion 28. Its force element 22 can be arranged on the same side of the material piece as said support elements 24 and the aforesaid force element 14. The force elements 14, 22 are arranged underneath the material piece 38, whose primary plane is preferably situated in an essentially horizontal position. <IMAGE>
Patent SE-8003260-L (SE)
Inventor: EGGERT JR W S
IPC: B62D21/00
Filed: 1980-04-29
Abstract: A body frame for an automotive vehicle, adapted to be selectively driven by either a conventional diesel engine or batteries, includes a passenger compartment for receiving front and rear seats. The body frame comprises a front structure having a front compartment disposed forwardly of the passenger compartment for storage of both the batteries and luggage. The rear structure provides a rear compartment for storing the engine and additional luggage space. The rear structure includes quarter panels having a pair of wheel housings to accomodate the rear wheels of the vehicle. The wheel housings are disposed rearwardly away from the location for the rear seat within the passenger compartment. The rear engine is disposed in the rear compartment over the wheel housings. The quarter panels also include side vents leading into plenum chambers in the rear compartment.
Patent SE-8003354-L (SE)
Inventor: AKERDAHL K
IPC: B21C37/12
Filed: 1980-05-05
Abstract: A machine for the production of spirally wound tubes from sheet-metal strip in which the strip 2 is conveyed from a stock reel 4 obliquely on to a mandrel 1. The novel feature of the invention is that the mandrel is rotatable and driven by a motor 15 with variable speed transmission, wherein an idling pressure roller 13 is provided to keep the strip pressed against the rotating mandrel so that, by frictional engagement with the mandrel, the strip is pulled out from the stock reel and wound in spiral around the rotating mandrel. An angularly adjustable feed guide (7, 8), 9, 10 and cut-off device 17, 18 are provided. <IMAGE>
Patent SE-8008595-L (SE)
Inventor: HALLSTROM B
IPC: F28F3/08
Filed: 1980-12-08
Abstract: A plate evaporator comprises several heat exchange plates arranged substantially vertically in spaced face-to-face relationship to define between the plates evaporation passages alternating with heating medium passages. An increasing cross-sectional area and a decreasing perimeter of the evaporation passages are achieved by so arranging the two heat transfer surfaces of adjacent plates defining an evaporation passage that they diverge from each other in the flow direction of the medium to be evaporated and by decreasing the width of said heat transfer surfaces in said direction.
Patent SE-8102684-L (SE)
Inventor: SAMOILOVICH M I
IPC: B01J3/06
Filed: 1981-04-28
Abstract: PCT No. PCT/SU80/00083 Sec. 371 Date Apr. 30, 1981 Sec. 102(e) Date Apr. 20, 1981 PCT Filed May 30, 1980 PCT Pub. No. WO81/00560 PCT Pub. Date Mar. 5, 1981.A process for growing diamonds from carbonaceous compounds at high temperatures and pressures within the range of thermodynamic stability of diamond in the presence of metals-catalysts-solvents and active compounds. As such active compounds use is made of cyanamide and/or its metal derivatives of the first, second or eighth Groups. The herein-proposed process can be employed for manufacturing diamonds fit for use in the tool-making industry and in solid-state (semiconductor) instruments.
Patent SE-8103614-L (SE)
Inventor: FOG J L
IPC: F41A27/06
Filed: 1981-06-09
Abstract: A gun-mount for machine guns or weapons of a similar kind comprises two mutually hinged swivel arms (2,3) in staggered position the one at a higher level than the other, the lower (2) of said arms at its free end being pivotally embedded around a vertical pivot journal (4), which may be mounted e.g. on the roof of a motor vehicle at the edge of a gun pit, while the other, which is mainly formed as a vertically adjustable parallelogram connection, has fittings at its free end for pivotal fastening of a fork (14) for swivel action of a weapon. The gun-mount has means for releasable locking of the two swivel arms in an arbitrary mutually revolving position of these. This kind of gun-mount permits the use of guns of a relatively large calibre, as the force of recoil of the weapon cannot be transferred to the gunner through the swivel arms (2,3).
Patent SE-8106667-L (SE)
Inventor: AHLEN K-G
IPC: F16H3/66
Filed: 1981-11-10
Abstract: In a transmission comprising first and second serially connected planetary gear sets P1, P2, each set comprises a planetary pinion carrier 16, 62 fast with the output member of that set, a plurality of planetary pinions 21, 22, 23, 24 and 74, 81 mounted in the carrier, at least two pinions in each carrier being of different gearing diameters, an input and centrally disposed gear (ring gear 14 of the first set and sun 60 or 79 of the second set) meshing with one of the planetary pinions and at least two other centrally disposed gears (suns 41, 42, 43, ring gear 44, and ring gears 75, 82) also meshing with pinions, each of these centrally disposed gears having brake means 51, 52, 53, 54, 76, 83, a separate input centrally disposed gear 60, 79 for each of the pinions of the second gear set mounted on the input shaft X, Y of the second gear set, and the two pinions 74, 81 of the second gear set being journalled on the carrier 62 independently of each other. <IMAGE>
Patent SE-8106692-L (SE)
Inventor: MAHESHWARI M
IPC: H05F3/02
Filed: 1981-11-11
Abstract: In a laminated structure, such as a structural component of an aerospace vehicle or the like, which is fabricated of layers of filament composite material, means is provided for protection against lightning strike damage and electromagnetic interference. In particular, the outer surface layer of the filament composite material is fabricated of conductive metallic-coated filaments to provide a conductive barrier to disperse the current from lightning or other electromagnetic sources. The filaments may be fabricated of a composite material such as glass which has an aluminum coating. The structure may be woven or filament wound with intermixed resin, and the metallic-coated filaments are cured simultaneously with the entire laminated structure of filament composite material.