baber/WOPTO huggingface dataset:
Patent IT-8719845-D0 (IT)
Inventor: CHIARINO DARIO
IPC: A61P37/08
Filed: 1987-03-25
Abstract: Compounds of formula <CHEM> (wherein R and R1 have the meanings reported in the specification) and their preparation are described. The compounds of formula I have anti-allergic, anti-anaphylactic and anti-arthritic activity and are useful in pharmaceutical field. Compositions for pharmaceutical use containing a compound of formula I as active ingredient are described too.
Patent IT-8922295-D0 (IT)
Inventor: TIBILETTI GIUSEPPE
IPC: G09F3/03
Filed: 1989-11-07
Abstract: Seal, in particular for garment labels, comprising a base body (11) and graft type elements (12) connected thereto by lengths of thread (10. The graft type elements (12) engage in a seat (13) through opposite openings in the base body (11) and have fins (15) to hook into undercuts (14) in the seat (13). The seat (13) extends longitudinally in the base body (11) and opens at the ends into said opposite openings near opposite sides of the side walls of the seat (13) each one identifying an undercut in the seat and facing the opposite opening. To provide in a single piece by plastic injection the base body (11) of a seal as described a mold is made comprising an internal cavity (24) with a form complementary to the external form of the base body (11) of the seal and into which enter from opposite directions opposite the position of the inlet openings to the seat (13) two forming boxes (17, 17 min ), each forming box having the form of the seat without the undercut corresponding to its own inlet opening and having a head part (20, 20 min ) shaped to form the undercut (14) of the opposite opening.
Patent IT-8248005-D0 (IT)
Inventor: OLSEN DENNIS R
IPC: H01L23/02
Filed: 1982-03-16
Abstract: A semiconductor device (10) including a metallurgically compatible unplated package. The package includes a plateless copper alloy die mount area (14) to which a semiconductor die (12) is attached. The semiconductor die (12) is metallized on its mounting surface (40) to provide electrical contact. A metallic solder (38) which is compatible with both the copper alloy and the die metallization joins the die (12) to the die mount area (14). The package further includes a plateless copper alloy lead portion (16) which is physically joined (42) to the die mount area (14). The top surface of the semiconductor die (12) is provided with a patterned metallization (24, 26) making electrical contact to select the portions of the die. Electrical contact is made between the top surface die metallization (24, 26) and the lead portion (16) of the package by ultrasonically bonded copper ribbon (28). The die (12) and interconnecting ribbon (28) is then enclosed by an epoxy encapsulant (18) or by a welded metal cover (58).
Patent IT-8984122-D0 (IT)
Inventor: DONADON CARLO
IPC: B26D1/553
Filed: 1989-03-24
Abstract: A device for automatically setting up the multiple tool in hot-wire cutting machines, particularly for sheets and blocks of polystyrene and the like, comprising a bench on which the material to be cut is rested, a pair of side walls between which a plurality of electrically heated wires are stretched, and means for longitudinally and vertically moving said side walls relative to said bench in such a manner that said wires hot-cut the material resting on said bench into the predetermined pattern, characterised in that each side wall (2) comprises a longitudinal bar (3) along which there are slidable a plurality of slides (8) to which the ends of the wires (4) are fixed and a carriage (7) provided with a member (9) for the removable engagement of each slide (8) and driven under the control of an electronic control unit in order to position said slide along the respective longitudinal bar (3) in accordance with data acquired by said control unit.
Patent SE-0002086-D0 (SE)
Inventor: PETERI PASI
IPC: F16L55/115
Filed: 2000-06-05
Abstract: A duct comprising a botten (1), two side walls (2) and a lid (6) which can be mounted and removed, at which the angle ( alpha ) between the respective side wall (2) and the bottom (1) is greater than 90 DEG C in the open position of the duct. Each of the side walls (2) is provided with at least one longitudinal, inwardly projecting section (4) and the lid (6) has from the plane of the lid (6) substantially perpendicularly projecting, longitudinal lateral sections (8) provided with at least one inwards directed bead (9) at the inner side of the respective lateral section (8), the lid being attachable to the side walls (2) of the duct by those being forced inside the lateral sections (8) of the lid (6). The beads (9) of the lateral sections (8) co-operate with the inwards directed sections (4) of the side walls, whereby a tight duct is created. <IMAGE>
Patent SE-0101522-D0 (SE)
Inventor: HELLSTRAND HANS
IPC: F16D48/12
Filed: 2001-04-30
Abstract: The arrangement is for the elimination of torsion vibrations in a motor vehicle drive train for drive force transmission between the engine (1) and at least one drive wheel (2). The drive train incorporates at least one movement transmission component (5,8) and a coupling (4) which permits at least a partial uncoupling of the connection between the engine and the drive wheel.  The arrangement includes at least one torque indicator (11,12) which monitors the torque acting on the movement transmission components. A control unit (13) receives data covering the measured torque values and activates an actuator (14) to at least partly uncouple the coupling when torque values are received which indicate the occurrence of torsion vibrations.
Patent SE-0104176-D0 (SE)
Inventor: OVERKEMPE KORNELIS
IPC: C23F11/14
Filed: 2001-12-12
Abstract: The present invention relates to nitrogen-containing hydroxyethyl substituted compounds to be used as corrosion inhibitors for metal surfaces, for example in aqueous systems and in particular in oil-field applications, e.g. in oil or gas wells, and which could be used under sweet-well conditions as well as under sour-well conditions. It may also be used in oil-field acidizing and fracture-acidizing well stimulation treatment. The compounds belong to the group of partly ethoxylated fatty alkylamines, partly ethoxylated alkyletheramines and partly or fully hydroxyethyl substituted alkylamidopropylamines. The corrosion inhibitors have the formula (I) where R is a hydrocarbyl or an acyl group having 14-24 carbon atoms, or the group R'OCH2CH2CH2 where R' is a hydrocarbyl group with 14-24 carbon atoms; X is hydrogen, C2H4OH or the group Y is hydrogen or C2H4OH and n is 0-3, with the proviso that at least one of the symbols X and Y is C2H4OH, at most one of the symbols X is n is at least one when R is an acyl group, and when R is a hydrocarbyl group or the group R'OCH2CH2CH2 at least one of the symbols X and Y is hydrogen.
Patent SE-0201731-D0 (SE)
Inventor: BORG LARS-GOERAN
IPC: E05B/
Filed: 2002-06-06
Abstract: A preferably zig-zag-shaped spring (F) is compressed and inserted into the bolt-receiving body (C) at the same time as the spring is fixed into position inside a groove in the bolt (A). As the spring expands, it fixes the bolt into its outer position.
Patent SE-0202578-D0 (SE)
Inventor: RAMIREZ OLGUIN NELSON ERIC
IPC: G06F21/10
Filed: 2002-09-02
Abstract: The invention hereby presented is a security system against illegal use and/or copy of electronic data. This security system protects electronic data against being used and/or copied by users that have not purchased this right from the respective producer/provider. The security system consists in four parts, namely; a computer program or any other form of electronic data that has to be protected (electronic data 9), a physical key containing key information (physical key 10), a component that generates the physical key (component 1) and a component that reads and updates the key information in the physical key (component 11). The minimum information the physical key should contain is am identity that identifies the physical key (identity 3), a counter that registers the number of time the protected electronic data is installed (counter 4) and a link to the electronic data to be protected (application identity 5). In addition, the physical dey can also contain a limit value that establishes the limit to the maxim;um number a protected electronic data can be installed (limit value 6). If this limit value is not contained by the physical key, the limit value has to be contained by the electronic data to be portected of by the respective installation program. When the electronic data is installed, the physical key has to be in place for the process to be carried out. The counter in the physical key is then compared with the limit value. If the counter in less than the limit value, the electronic data is installed and the counter updated (counter=counter+1). When the uninstallation process is started, the physical key has also to be in place. In this case, the counter is reduced (counter=counter-1). The physical key loses its functionality if the key information it contains is manually changed. Copies of the physical key are not functional.
Patent SE-0300093-D0 (SE)
Inventor: ELBORNSSON JONAS
IPC: H03M1/12
Filed: 2003-01-15
Abstract: A device estimates time errors in a time interleaved A/D converter system. To this end an output signal (y 1 , y 2 , . . . , yM) is fed to a correction device ( 5 ), that is provided to correct the signals with an estimated time error and to produce M signals (z 1 , z 2 , . . . , zM). These signals are used in an estimation algorithm device to estimate the time error and the time estimated time errors are then fed to the correction device ( 5 ).
Patent SE-0302725-D0 (SE)
Inventor: JAMES LYNN SUE
IPC: A61K31/16
Filed: 2003-10-15
Abstract: A non-toxic, environmentally safe and easily employable insecticide and insect repellant is achieved by providing an aqueous composition incorporating ethanolamine based compounds, either independently or in combination with the ethanolamine based compounds being selected from both simple compounds and conjugated compounds. In one preferred embodiment, a highly effective composition is attained for safe, effective, direct topical application to humans and animals by employing between about 10% and 70% by volume of the entire composition of the ethanolamine-based compound. In alternate preferred embodiments, the insecticide is formulated for application to plants, trees, crops, and other vegetation to provide a composition which effectively controls bothersome insects, while being completely safe and non-injurious to the plant, tree, or crop, as well as to the flowers or fruit thereof. In addition, the compositions of this invention are completely biodegradable, and are safe to the environment and water supplies.
Patent SE-0302842-D0 (SE)
Inventor: RUPPI SAKARI
IPC: C23C28/00
Filed: 2003-10-27
Abstract: The present invention relates to a cutting tool insert of a cemented carbide and a coating. The cemented carbide substrate comprises WC, 7-12 wt-% Co, 5-11 wt-% cubic carbides of metals from the groups IVb, Vb and VIb with a binder phase that is highly alloyed with cobalt. The tungsten carbide phase has a mean intercept length of 0.7 - 1.4 µm. The coating comprises at least one 2-12 µm thick ±-Al 2 O 3  layer composed of columnar grains with texture coefficients, TC(012) >2.2 and TC(104), TC(110), TC(113), TC(116) all <0.4.
Patent SE-0402828-D0 (SE)
Inventor: KUIPHUIS TOM
IPC: B60G/
Filed: 2004-11-18
Abstract: In a method of distributing load between at least two axles of a vehicle, the axle loads normally being at their respective normal values, vehicle speed and axle loads are sensed. At vehicle speeds = a first limit value, the load on at least one first axle is increased to a first predetermined value and the load on at least one second axle is decreased. If the load on said at least one second axle is = a second predetermined value, the increased load on said at least one first axle and the decreased load on said at least one second axle are maintained. If the load on said at least one second axle is <= the second predetermined value at vehicle speeds = a second limit value, the load on said at least one first axle is decreased to its normal value and the load on said at least one second axle is increased to its normal value.
Patent SE-8204580-D0 (SE)
Inventor: IVARSSON HANS-IVAR
IPC: B65D6/16
Filed: 1982-08-04
Abstract: No further information available at time of publication.
Patent SE-8205542-D0 (SE)
Inventor: BERGGREN LENNART
IPC: B27L1/00
Filed: 1982-09-29
Abstract: The sorting roller is for handling felled timber, and comprises a tubular outer shell (F) which is widened at both ends so that high rebates are formed. At each end there is a gable (G) through the centre of which a shaft (K) is fitted. The interior of the roller (L) is filled on site with expanded and hardened plastics foam introduced in liq. form through a hole (H) in one gable. Once the foam is inside the roller, the filler hole is closed by a cover from the inside in order to withstand the high pressure which the foam generates.
Patent SE-8300051-D0 (SE)
Inventor: GENEV I V
IPC: B02C15/14
Filed: 1983-01-05
Abstract: The disc crusher comprises a housing on a supporting frame closed by a cover equipped with an inlet pipe. A crushing gap is formed between a rotary disc and a rotary cone in the housing. - The disc (8) is aligned in a vertical plane and the cone (11) in a horizontal one, the cone axis intersecting the disc at the centre of the latter. The axes of cone and disc can be at between 40 and 80 deg. to each other, while the gap (12) can be rectangular in shape.(1/2)
Patent SE-8302305-D0 (SE)
Inventor: PROBELL C
IPC: G01M3/26
Filed: 1983-04-25
Abstract: The method for discovery and determination of the extent of leakage in cut-off valves involves the measurement of a pressure (p) in a measureable area (A) cut off from other areas by valves (B) to the extent that a lesser pressure drop occurs in the measurable area (A) than elsewhere. Water is then introduced into the measurable area (A) to produce a specific excess pressure in relation to the outer area, and the water flow (Q) and pressure are recorded both in the measurable area (A) and the outer area. - After this, water is tapped off in several different flows (Q) using a device (C) which creates a specific under pressure in relation to the outer area. The tapped-off water flow (Q) and pressure are recorded both in the measurable are (A) and in that outer. After this, the extent of the leakage, together with water used, and that leaked through the valves (B) is calculated in accordance with specific mathematical formulae. (Provisional Basic advised wekk 84/50)(1/1)
Patent SE-8302307-D0 (SE)
Inventor: JACOBSSON L
IPC: E04H17/08
Filed: 1983-04-25
Abstract: The fencing post is driven down into one or more sockets (4) arranged on a plate-shaped fixture (2). Adjacent sockets on two fixtures arranged in a row on one and the same post support against each other. - To drive the post down, a draw bar is used, provided with an upper additional socket and a lower foot plate. The additional socket is inserted over the post upper end, and then blows are directed with a striking tool against the foot plate. This ensures that the post is driven into the ground through the sockets on the fixtures, provided that the foot plate is in contact with a fixture top edge.(2)
Patent SE-8302927-D0 (SE)
Inventor: SINGHEIMER S A R
IPC: A61F5/44
Filed: 1983-05-24
Abstract: PCT No. PCT/SE84/00356 Sec. 371 Date Jun. 23, 1986 Sec. 102(e) Date Jun. 23, 1986 PCT Filed Oct. 24, 1984 PCT Pub. No. WO86/02530 PCT Pub. Date May 9, 1986.The present invention relates to an incontinence diaper built up from a barrier layer (1) and a nonwoven layer (2) affixed thereto for providing two portions (6, 7) surrounding the lower part of the body and a crotch portion (8) connecting these portions. At least one elastic band (17, 18) extends from the central part of the crotch portion (8) along both side edges (11, 12) of said portion, in over both portions (6, 7) and along the entire length of the diaper with the elastic band (17, 18) being attached with a continuously varying tension in the diaper material. The tension in the elastic band (17, 18) is greatest at the crotch portion (8) and diminishes continuously to approximately half its value over both the portions (6, 7).
Patent SE-8303043-D0 (SE)
Inventor: AHS V
IPC: B60R1/06
Filed: 1983-05-30
Abstract: The vehicle rear mirror is electrically heated, and supported in a protective cover, within which and in series with the heater element, a distance component is connected in a conduit to the element. Parallel with the distance component is a current-conducting di-metal bridge connected to the conduit end coupled to the distance component. The bridge connects electrically the two ends of the conduit coupled to the distance component, and on a predetermined temperature level within the cover being exceeded, breaks the electrical connection. The conduit ends are provided with flat pin contacts, and the distance component has the shape of a plate. The bridge one end is inserted together with the distance component in the one flat pin contact, and the other end of the bridge is in contact with the other flat pin contact. (Provisional Basic advised week 85/05)
Patent SE-8304183-D0 (SE)
Inventor: WEISSMAN BERNARD
IPC: A61C5/04
Filed: 1983-07-28
Abstract: A dental anchor for securing a superstructure to a tooth understructure, the dental anchor having a forward elongated anchoring portion for insertion into a channel extending into the tooth understructure. A coaxial, elongated retaining portion extends from the anchoring portion and has a non-circular cross sectional configuration to provide displacement resistant properties for retaining the superstructure. A depth-limiting portion is integrally disposed between the anchoring portion and the retaining portion for limiting the depth of insertion of the anchoring portion into the channel. The depth-limiting portion has a frustro-conical section which sits into a countersink formed at the upper end of the channel in the tooth understructure. A dental tool is provided to form a limited depth channel simultaneously with a countersink in the tooth understructure for use in conjunction with the dental anchor.
Patent SE-8400390-D0 (SE)
Inventor: NORRIE D G
IPC: G02B25/00
Filed: 1984-01-26
Abstract: An 'eye-piece' system for a non-Galilean afocal infra-red telescope designed to contribute to astigmatism correction, pupil match, and true afocality without undue increase in objective aperture requirements comprises a positively powered back group and a negatively powered front group consisting of a rear lens element with a convex rear surface and a front lens element with a concave front surface, there being a negatively powered gas lens between the rear and front elements of the front group. The objective system may be catadioptric.
Patent SE-8401935-D0 (SE)
Inventor: LOHMAN R
IPC: B62L1/10
Filed: 1984-04-06
Abstract: An actuating disc (8) is connected to the bicycle drive crank via a freewheel (4) which blocks in a direction opposite to that in which the drive freewheel blocks. The disc is inoperative during back pedalling of the crank. A transmission cable (14, 15) is arranged to activate the brake, e.g. a conventional rim brake, whilst deactivating the freewheel in the bicycle drive, allowing operation of the back pedal brake. A slip coupling is provided between the actuating arm and the pedal crank. The freewheel is of spring-loaded plunger type.
Patent SE-8403827-D0 (SE)
Inventor: MCINNES A D
IPC: B05D1/34
Filed: 1984-07-23
Abstract: A process of drying or curing coatings and films of paints, lacquers, varnishes, printing vehicles and inks. A substrate is coated in any appropriate manner by a vehicle such as a one-or two-component paint and exposed to a drying or curing agent which is deposited electrostatically on the coated vehicle. The steps of coating the substrate with the vehicle and deposition of the drying agent are performed either simultaneously or sequentially. Apparatus includes an electrostatic spray gun (21) with a barrel (22) and a concentrically located shroud (25) ensuring the atomised drying agent is not emitted before the tip (26) of the barrel is reached.
Patent SE-8405011-D0 (SE)
Inventor: HEGG BORJE
IPC: D21F1/66
Filed: 1984-10-08
Abstract: Plant comprises a housing with an inlet and an outlet Within the housing there is a screw to feed the material from the inlet to the outlet. The screw is at least partly surrounded by a perforated wall. The perforations permit the liquid to leave the material. A column is formed by the perforated wall and the axle. Alongside at least part of the screw's length is another screw above the first screw. This can either be in counter rotation or contrarotation. The tops of the screw flights intermesh.
Patent SE-8500175-D0 (SE)
Inventor: KOISUKA M
IPC: F28F1/32
Filed: 1985-01-15
Abstract: In a corrugated fin unit assembled to a serpentine-anfractuous refrigerant pipe in a serpentine-type heat exchanger, each of generally parallel fin plate portions of the fin unit has a group of louvers parallel to the fin plate portion in the windward region and another group of louvers inclined downwardly in the leeward region, to thereby reduce air flow resistance of each fin unit without substantial reduction of heat exchange rate of the heat exchanger.
Patent SE-8503018-D0 (SE)
Inventor: GINESTET H R
IPC: D21H19/38
Filed: 1985-06-18
Abstract: Agent is prepd. from pigment and dispersion agent-binder which has been obtd., as ex colloid, by adding a mixt. of phosphoric acid and an ammonium base (sic, cpd. furnishing NH4+) to a starch, reacting these three in an autoclave at 160-220 deg.C for 180-240 minutes, quenching the mixt. rapidly to below 45 deg.C dispersing, hydrating, and drying at temp. above 80 deg.C. Pref. Ca ion-contg. pigment, partic. CaSO4, is added to an aq. soln. of the colloid at below 45 deg.C and mixt. is dispersed for more than 45 minutes. Mixt. contains pigment, partic. A1(OH)3, of particle size 1-6 microns. Ammonium base is urea, starch is potato starch. Colloid is formed from 1-20% phosphoric acid, 1-50% ammonium base, and remainder starch. Ammonium base is added to aq. soln. of the colloid to establish a basic pH.
Patent SE-8600284-D0 (SE)
Inventor: HAMRIN LEIF
IPC: H01T1/00
Filed: 1986-01-23
Abstract: A plate-shaped lower part (1) of plastic is provided with two gables (2) with side parts (11), four longitudinal ribs (3) with crossways structures (9), two through holes (4) for an earth rail, ten pairs of holes (5) for contact parts, hooks (6), long (7) and short (8) holders for contact components, gables on the lower side and rib components (12) at the centre and at the ends (13). The holes in each hole pair are limited by a sepg. wall, and their edges have on one side an inclined part. The hole for the earth rail has raised inclined edge parts. The unit lower part (1) is assemblable with an upper part which in turn is divided into upper and lower halves by an intermediary wall. The upper half has a space for a gas discharge tube, and is sepd. by a transversal wall. Along the centre line is a rectangular hole for an earth rail. Between each sepd. space is a recess in the transversal wall which works in conjunction with a tool, such as a screw driver.
Patent SE-8600997-D0 (SE)
Inventor: TAZAKI S
IPC: H04B1/10
Filed: 1986-03-05
Abstract: A high-cut and high-blend control voltage generating circuit for activating a noise reduction circuit of an FM stereo receiver is configured to be simply responsive to multipath noises and never to plug noises. A changing and discharging circuit in the control voltage circuit may have a relatively long charging time constant, and the voltage control circuit may be configured to be simply responsive to multipath noises above a predetermined level. Thus the circuit is much less liable to operate erroneously.