baber/WOPTO huggingface dataset:
Patent SE-7713439-L (SE)
Inventor: SZMUSZKOVICZ J
IPC: A61P25/24
Filed: 1977-11-28
Abstract: Novel N-(2-aminocyclopentyl)-N-alkanoyl anilides and 2-N-oxides thereof of the formula: <IMAGE> in which the substituents are defined in Claims 1 and 10, are prepared. These compounds are obtained by acylating N-(2-aminocyclopentyl)aniline on the nitrogen atom either with an anhydride of an organic carboxylic acid of the formula R-COOH or with a R-C (O)-chloride or R-C (O)-bromide. The corresponding N-oxides are prepared from these acylated compounds by oxidation with a percarbonic acid. The novel compounds which are obtained can be used as antidepressants.
Patent SE-7900548-L (SE)
Inventor: JACOBELLIS A A
IPC: F16L55/053
Filed: 1979-01-22
Abstract: The present invention is directed to a pulse dampener device especially effective for the efficient damping of high frequency pulses of relatively small amplitude. The invention is characterized by the provision of a low inertia diaphragm assembly disposed in intimately spaced relation to a conduit through which flows the fluid to be damped, said conduit including a rigid partition or baffle member providing for deflection of a substantial portion of the fluid flowing through the conduit to react against the diaphragm in a direction substantially perpendicular to the plane thereof and providing a tortuous path for the fluid from one side of the partition to the other before continuance of its flow.
Patent SE-7903221-L (SE)
Inventor: BOERSMA R F
IPC: B62D33/06
Filed: 1979-04-11
Abstract: An operator's compartment mount which isolates the operator's compartment from the vehicle frame. The operator's seat mount and roll-over protective structure rear mount are secured directly to the vehicle frame. The front portion of the roll-over protective structure is mounted directly to the operator's compartment and the rear portion is isolation mounted to the vehicle frame.
Patent SE-7903288-L (SE)
Inventor: HELLSTROM N-E
IPC: B27B27/00
Filed: 1979-04-12
Abstract: Method for cutting to length especially edge-sawn lumber pieces, where the desired cutting length at one or both of the ends of the piece of lumber is determined by automatic or manual fashion, and where the lumber pieces 5 are transported on a cross conveyor 1 provided with rollers 6 for driving the lumber pieces 5 up to one or the other side of the cross conveyor 1. Each lumber piece 5 being cut is adjusted in its longitudinal dimension in a first step relative to a sawing element 8 by means of said rollers 6 and an end stop 7 of a plurality of end stops 7 with particular mutual spacing, a stretch less than the cutting length and at most less than said mutual spacing, after which the piece of lumber is cut to length and adjusted in a second step in its longitudinal dimension relative to a second sawing element, either by a stop element 10 which can move in the longitudinal dimension of the piece of lumber, followed by a second stationary sawing element 11, or by a second sawing element 16 which can move in the longitudinal dimension of the piece of lumber, a stretch equal to said cutting length minus the first-mentioned stretch, after which the piece of lumber is again cut to length. Furthermore, the invention involves an arrangement for carrying out the above-described method. <IMAGE>
Patent SE-7905830-L (SE)
Inventor: RAKLI F B
IPC: A61K9/08
Filed: 1979-07-03
Abstract: Sterile, injectable, physiologically acceptable solutions of an X-ray contrast agent are prepared by autoclaving a solution of a m-carboxamido-o-iodo-N-( beta -hydroxyalkyl)aniline X-ray contrast agent in the presence of a physiologically acceptable buffer system the pH of which decreases with increasing temperature. The presence of a temperature dependent buffer, preferably an amine, enables X-ray contrast agents to be sterilized by autoclaving without significant decomposition. Examples of the autoclaving processes are given and solutions for autoclaving containing a m-carboxamido-o-iodo-N-( beta -hydroxyalkyl)aniline X-ray contrast agent and a physiologically acceptable buffer system the pH of which decreases with increasing temperature are described and claimed.
Patent SE-7906751-L (SE)
Inventor: LUKOMSKI S
IPC: A47J44/02
Filed: 1979-08-13
Abstract: Inside one arm of an L-shaped casing is an electric motor (34) which transmits drive via a belt and pulley transmission to a worm and worm wheel transmission accommodated in the second arm: from the arms power take-offs (2, 5) protrude outside to a working space, the driving shafts being perpendicular to each other. The driving device may be used either as a free-standing one, or built into an item of kitchen furniture in which case it can pivot about supporting pins (10) connected to the top of the item of kitchen furniture, and either available to be used or swung into a recess, held in both positions by means of a friction link mechanisms. <IMAGE>
Patent SE-7908487-L (SE)
Inventor: ANDERSSON A
IPC: E04G11/22
Filed: 1979-10-12
Abstract: In a slipform arrangement comprising a plurality of oblong, substantially rectangular mold plates arranged sequentially in a manner such that their end portions overlap each other there is provided an elongate post-like mold plate support means adjacent a short edge of an associated mold plate such as to support said plate in spaced relationship therewith, thereby to leave a gap for accommodating an end portion of a sequential mold plate, and tensioning means for creating in the region of said short edge a tensioning force directed substantially in the long direction of the post-like mold support. That part of the mold plate located nearest said short edge can be slightly angled towards the mold plate support means.
Patent SE-8005963-L (SE)
Inventor: HELLQVIST K A
IPC: G01S5/18
Filed: 1980-08-26
Abstract: PCT No. PCT/SE81/00230 Sec. 371 Date Apr. 19, 1982 Sec. 102(e) Date Apr. 19, 1982 PCT Filed Aug. 18, 1981 PCT Pub. No. WO82/00718 PCT Pub. Date Mar. 4, 1982.A process for monitoring the presence of cracks, formation of cracks and growth of cracks in constructions, for example off-shore oil and gas platforms, by recording and analysis of acoustic emissions from the construction, the sensors being mounted in the medium which surrounds the construction instead of on or in the construction itself.
Patent SE-8006194-L (SE)
Inventor: KAUFELDT R
IPC: B60B31/00
Filed: 1980-09-04
Abstract: A method and a device for automatically mounting spokes in wheels. In the method, the hub of a wheel and the rim of a wheel are interconnected by an inner layer of spokes being supplied in a first station, whereafter the procedure is repeated in a second station for mounting an outer layer of spokes. If desired, this can be done simultaneously with the mounting of an inner layer of spokes in a new wheel in the first station. The device for automatically mounting spokes in wheels comprises rim support means, hub securing means, means for feeding spokes into flange apertures in the hub, means for clamping the ends of the spokes for defining the positions thereof, and means for threading nipples onto the spokes.
Patent SE-8007374-L (SE)
Inventor: DENTI E
IPC: A61M1/18
Filed: 1980-10-21
Abstract: Dialysis apparatus is provided of the type comprising a casing housing a central cylindrical core which is surrounded by a plurality of layers of capillary tubes constituted by hollow, semi-permeable, fibres. Blood to be treated is caused to flow through the capillary tubes while dialysing solution is passed over the outer surfaces of the tubes. To facilitate the construction of dialysis apparatus with different dialysing surface areas without altering the dimensions of the casing or core, the core is arranged to dismountably carry a plurality of spacing annuli around which the layers of capillary tubes are wound. The diameter of the annuli determines how many layers of capillary tubes can be accommodated in the casing.
Patent SE-8102814-L (SE)
Inventor: DAVID S T
IPC: A61P11/08
Filed: 1981-05-05
Abstract: Non-disintegrating tablets containing at least 95% by weight theophylline having a pair of opposing substantially planar surfaces and a very thin cross-section (i.e. 2.03-3.05 mm) have a high bioavailability on ingestion and a relatively steady release rate permitting a 12 hr. dosing interval for maintenance of non-toxic therapeutic blood theophylline concentrations. Excipients or tableting aids are not required, but trace amounts of a tableting lubricant are preferably included to facilitate continuous large scale production.
Patent SE-8102856-L (SE)
Inventor: HAAR L H
IPC: B60T13/57
Filed: 1981-05-07
Abstract: To reduce the manufacturing costs of a vacuum brake booster, there is provided a holding member radially inserted into the control casing of the control piston, the holding member attaching the movable wall (booster piston) to the control casing and at the same time providing an axial stop for the control piston in the release direction of the booster. To reduce the axial length of the brake booster, the holding member is disposed within the air channel leading into the working chamber.
Patent SE-8103070-L (SE)
Inventor: KARLSSON PAUL
IPC: B29C65/02
Filed: 1981-05-15
Abstract: An apparatus for surface treating wood veneers or substitute materials therefor comprises means (4-7) for coating one side of a film (1) of a polyester, polyvinyl chloride or a polyolefin with a thin layer of a liquid binder; at least one heated drying cylinder (9), over which the film (1) is passed with the binder-coated side facing outwardly from the cylinder (9); a plurality of nozzles (11) which extend transversely over the film and through which air is blown onto the layer of binder to heat the binder and/or evaporate at least the major part of any binder-dispersion agent or binder-solvent present; an endless conveyor belt (15) having an upper part extending over a fixedly mounted underplate (18), the conveyor belt being arranged to advance the wood veneer of substitute material therefor, optionally arranged on a plate or sheet (16) or a profiled element; and a laminating press roll (17) operating with said underplate (18) as a dolly means to form therebetween a press nip in which the film (1) is pressed onto the veneer or substitute material therefor with the binder-coated side of said film facing towards the veneer or substitute material. The invention also relates to a method of surface treating wood veneer or substitute material therefor, in which a film of the aforementioned kind is coated on one side thereof with a thin layer of liquid binder, whereafter the film is heated and air is blown onto the binder-treated side thereof to heat the binder and/or evaporate at least the major part of any binder-dispersion or binder-solvent present, whereafter the film is brought into contact with a wood veneer of substitute material therefor, optionally arranged on a sheet or profiled element, and pressed against the wood veneer or substitute material by means of one or more heated rollers.
Patent SE-8205138-L (SE)
Inventor: THORNTON T A
IPC: G21C3/62
Filed: 1982-09-09
Abstract: In a method of preparing a sinterable uranium dioxide powder for use in nuclear fuel preparation, microwave radiation is used and microwave induction furnaces replace conventional electrical resistance furnaces, radiant heat transfer dryers and kilns. Specifically, a starting material comprising uranyl nitrate hexahydrate, ammonium diuranate or ammonium uranyl carbonate is heated in a microwave induction furnace until it decomposes. The decomposed material is heated in a microwave induction furnace in a reducing atmosphere until it is decomposed to uranium dioxide powder, the powder being cooled in a reducing atmosphere.
Patent SE-8302680-L (SE)
Inventor: ENEROTH J-M
IPC: B05B14/468
Filed: 1983-05-10
Abstract: A separator comprises a venturi outlet supplied with flushing liquid for mixing in a neck, and a dispersing and sound-damping chamber ending in a second venturi outlet with smaller free passage than the first. The first outlet increases speed and mixing, the chamber disperses liquid and pollutants and the second outlet further increases speed and mixing to permit separation of liquid and pollutants downstream of the second outlet. The chamber upper wall pref. confronts the work space and the liquid is supplied to cover the surface and flow from it into the first outlet which has a sidewall sloping downwardly towards the centre plane and a convex opposite wall bowed towards the plane. The separator is partic. for removing paint particles from air discharged from a paint booth.
Patent SE-8304130-L (SE)
Title: Blade-head of safety razor - uses pivotable plate with integral guard to mount blade so as to be retractable from position with cutting edge exposed
Inventor: MCGREADY A J
IPC: B26B21/40
Filed: 1983-07-25
Abstract: The safety razor blade-assembly comprises the blade (13) mounted on a cap (25) and a guard-bar (16), the latter being offset from the adjacent cap edge to form an opening. One of the components is capable of movement relative to one or both of the others and to permit movement of the blade relative to the opening. The blade can pivot between positions where the cutting edge is exposed or retracted. The pivot axis (18) may be an axis of blade symmetry parallel to the cutting edge, and the movable component may be the bar. The blade may be mounted on a plate (12) which pivots relative to the cap, and is set in a case comprised of the cap with a base (26) and two end walls (23). The bar is integral with the plate.
Patent SE-8304822-L (SE)
Inventor: TOKARZ J S
IPC: E04D15/00
Filed: 1983-09-08
Abstract: A female urinary incontinence device including a periurethral cup (11), an external pad (12), and an elastic tubular bellows (13) extending therebetween, as well as associated elements (23) for holding the device in place and for collecting urine flowing therethrough. The periurethral cup is moulded in one piece from soft compressible material and has walls (19) of substantial thickness providing smoothly rounded surfaces (11a) for sealingly contacting surfaces of the periurethral floor and vaginal introitus. One wall portion of the cup curves upwardly to define a resilient urine- deflecting protuberance (20) received within the vaginal introitus. The device also includes a conduit (14) for directing urine to a collector (15), and may include a valved port for allowing air to enter the system within the external pad to prevent the development of relative negative pressure within that system, and vent for allowing gas to escape from the collector. <IMAGE>
Patent SE-8402178-L (SE)
Inventor: BLOMBERG LARS WALDEMAR
IPC: A47J43/18
Filed: 1984-04-18
Abstract: Single-handedly operable apparatus associated with a cutting board, adapted for retaining a workpiece and comprising a post (3) rigidly attached to a cutting board (1) adapted for mounting on a horizontal substructure, as well as a hanger (4) mounted one the post for adjustment in height and with means (5) for engagement against a workpiece. The hanger (4) is carried on the post (3) by a slide (6) which is adjustable to, and fixable at, a given height. The slide (6) has a first latching means (9) which is manually engageable against the post (3) for fixing the slide at a desired height. The slide (6) has a substantially horizontally orientated guide (8) accommodating the hanger (4) to allow horizontal, glideable displacement of the hanger. The hanger (4) and guide (8) have a plurality of mutual co-action attitudes, predetermined by their respective configurations, with respect to the angular attitude of the hanger (4) about its longitudinal axis in the guide (8) for variable orientation of the means (5) on the hanger for engagement with the workpiece in different directions. The guide (8)carries a second latching means (12), which is manually engageable against the hanger (4) for fixing the latter in a desired axial position in the guide.
Patent SE-8402471-L (SE)
Inventor: PATERSON N S
IPC: B64D45/04
Filed: 1984-05-08
Abstract: A system for providing a voice warning to the pilot of a fighter/attack aircraft when the aircraft is landing with the landing gear up monitors the radio altitude, airspeed and engine power of the aircraft and provides a predetermined voice warning if the landing gear is not down when the airspeed is less than a predetermined speed, for example, approximately 200 knots, the radio altitude is less than a predetermined altitude, for example, approximately 100 feet, and the engine is not developing take-off power.
Patent SE-8403452-L (SE)
Inventor: AKESSON T
IPC: A63B51/14
Filed: 1984-06-28
Abstract: The string tensioner wheel is supported by an arm which is so arranged that it can move in different directions to reach each required point on the racquet frame.
Patent SE-8404076-L (SE)
Inventor: WESTLUND J
IPC: B64F1/22
Filed: 1984-08-13
Abstract: A manoeuvring unit is provided which is remotely operated to connect or disconnect a rod (132) to or from an aircraft, which can then be subjected to traction or pushing functions. The rod has, in its one end, a head which can connect to the aircraft wheel axle (200). - When a breaking torque between the head and the axle occurs above a certain value, the head automatically disengages. The head is exchangeable or adaptable for different types of aircraft, and in front of the rod is a guide rail. The head is rotatable.
Patent SE-8500009-L (SE)
Inventor: JANSSON S
IPC: F15B9/08
Filed: 1985-01-02
Abstract: An arrangement for remote-adjustable regulation of a working piston cylinder 13, via pilot pressure, within a regulating range R and intermittent performance of a working stroke S from the regulating position R and back. The arrangement comprises a two-way directional valve 16 for working pressure serving to move the working cylinder, the control cylinder 36 of the directional valve being acted on in one direction by a spring member 35 and in the opposite direction by the pilot pressure in a servo piston cylinder 24. This can in turn, within the regulating range R, be acted on by the working cylinder 12 in the first direction. An increase or decrease in the pilot pressure opens the directional valve 16 in either direction, so that the working cylinder 12 is moved a little until the new pilot pressure is balanced by the action of the elastic part 28 and the spring member 35 on the servo piston cylinder 24. <IMAGE>
Patent SE-8503838-L (SE)
Inventor: LAUSTSEN TORBEN
IPC: B23K9/095
Filed: 1985-08-16
Abstract: An electrical welding apparatus has a welding box (4) connected to a welding torch (1) via a connecting tube (2) and an electric light source (5) for illuminating the work piece or area to be welded. The light source (5) is located in the welding box (4) and comprises a light bulb (6) and a lens (7). The lens (7) is associated with a light transmitter cable means (8) which extends from the box (4) to a terminal point (9) below the torch (1) to direct light from the source to the work piece or area to be welded. The light transmitter cable means is a fibre optic light guide contained within the connecting tube. <IMAGE>
Patent SE-8504775-L (SE)
Inventor: WIKSTROM B W S
IPC: G05D1/02
Filed: 1985-10-15
Abstract: The present invention relates to a method for fine positioning vehicles in exact relationships to geographic reference markings, whereby the vehicle (1) is adapted to fetch and deliver loads (2) preferably goods carried on loading stools or pallets, at fetching and delivering points (3-14), whereby it is required that the vehicle (1) repeatedly may be brought to exact positions relative to said fetching and delivering points (3-14) and whereby the vehicle (1) has at least one indicating and calculating device (24) for indicating the distance between two non-parallel lines (39-40) of the geographic reference markings (36) for calculating whether the vehicle (1) is on one side or the other of a certain relationship to a predetermined line (33 and/or 34) of direction of movement by indicating whether the distance measures between said lines (39, 40) of the reference marking is greater or smaller than the distance representing said certain relationship to the predetermined line (33 and/or 34) of direction of movement. In order to reach a quick fine positioning, the method is characterized by the fact that the vehicle (1), which by comprising separately operable driving wheels (15-18) with inclined ground contact means (19) is movable in optional directions by activating each driving wheel (15-18), is operated to drive in sideways direction (A or B) directly to the predetermined relationship to the predetermined line (33 and/or 34) of direction of movement and on the fetching and delivering point to an exact fetching and delivering position if the indcating and calculating device (24) indicates and calculates that the vehicle (1) is in relationships deviating from its predetermined relationship to the predetermined line (33 and/or 34) of direction of movement and on the fetching and delivering point in positions departing from the fetching and delivering position (FIG. 3).
Patent SE-8505317-L (SE)
Inventor: NEFF J A
IPC: F15B11/044
Filed: 1985-11-11
Abstract: A four-way, poppet valve having a plurality poppet valve elements mounted on a poppet valve spool. The poppet valve spool is movable in one direction by a return spring to a first operative position, whereby one pair of the poppet valve elements are seated on a first pair of poppet valve seats to control the flow of pressurized air through the valve from a pressurized air inlet port and out through a first cylinder port and simultaneously to exhaust air entering a second cylinder port. A solenoid means having a floating pole piece is provided for moving the valve spool to a second operative position, whereby a second pair of the poppet valve elements are seated on a second pair of poppet valve seats to reverse the flow of pressurized air through the valve. The flow of exhausting air may be controlled by a pair of flow control valves.
Patent SE-8601826-L (SE)
Inventor: BREWER A D
IPC: C07D/
Filed: 1986-04-21
Abstract: Novel 5-pyrimidinecarboxamides useful for regressing or inhibiting the growth of leukemia and tumors. The compounds have the formula: <IMAGE>   wherein R1 is hydrogen or an alkoxy group having from one to four carbon atoms; R2 is hydrogen; alkyl, aryl, aralkyl, allyl, aralkenyl or aralkynyl, the alkyl, alkenyl or alkynyl moieties of which have from one to six carbon atoms, or a carbohydrate residue; R3 is hydrogen, C1-C4 alkyl or aryl; R4 is phenyl, naphthyl, benzyl, naphthylmethyl, thienyl, thienylmethyl or pyridyl; or phenyl, naphthyl, benzyl, naphthylmethyl, thienyl, thienylmethyl or pyridyl substituted with one or more of the following groups: hydroxy; halo; alkyl, alkoxy, alkylthio, haloalkyl or haloalkoxy having from one to four carbon atoms; carboxy; alkoxycarbonyl having from two to five carbon atoms; nitro; cyano; aryl; aryloxy; arylthio; benzyl; benzyloxy; naphthylmethyl; naphthylmethyloxy; thienyl; or thienylmethyl; and Y and Z are each independently oxygen, sulfur or selenium; and the pharmacologically acceptable addition salts thereof.
Patent SE-8603980-L (SE)
Inventor: YAZAKI J
IPC: C08K3/34
Filed: 1986-09-22
Abstract: A stabilizer selected from alkaline earth metal hydroxides, oxides and silicates and alkaline earth metal salts of higher fatty acids and an antioxidant are incorporated into a resin composition comprising an ethylene/vinyl alcohol copolymer and a propylene resin or a carbonyl group-containing thermoplastic resin. The stability of the resin composition is improved, and deterioration of the resin composition such as gelation, discoloration or reduction of the gas barrier property is prevented when this composition is heat-molded into a vessel.