baber/WOPTO huggingface dataset:
Patent SE-8302745-D0 (SE)
Inventor: KRUG HANS JURGEN
IPC: B61B1/00
Filed: 1983-05-16
Abstract: A controllable distributing conveying system for transporting people or goods is provided with stations which are arranged on a passive rail network and which include container loading-on positions, container off-loading positions, and container depots. Self-propelled controllable conveying units are movable between the stations and are fitted with pairs of running wheels for normal travel and for travel when being switched in and out and also have container-carrying surfaces separate from the drive section which are coupled by a universal joint member. Containers are loadable onto and off-loaded from the conveying units by means of loading and off-loading arrangements which have active locking members and unlocking members. These containers are held secure in all directions during travel, and are conductable to their destination by the shortest path by means of passive switching-in and switching-out arrangements, and these latter arrangements comprise rails, which the conveying units hold onto. In operation, at the time when the switching-out operation is to take place, the running wheels of the conveying units, intended for switching-in and-out travel, take hold on the switching-in or switching-out rails on the inside, the normal spacing of these rails being altered to the different spacing of the switching-out arrangement by curving the rails to this altered spacing, as a result of which the switching-in or switching-out wheels are forced to engage with switching-in and switching-out rails running parallel to the main rails.
Patent SE-8400958-D0 (SE)
Inventor: HAMPSON A A
IPC: G06K19/00
Filed: 1984-02-22
Abstract: The beverage can has a pair of spaced, redundant, arcuately distributed code patches on its lid containing regional redemption information. The code patches are read by a scanning laser beam. These patches may be formed in several different ways, as by impressing them, embossing them, or printing them. Information in the patches may be coded in a binary-type code or in a frequency-type code. - A circularly swept laser beam is used and its impingement with the can lid is reflected, through a suitable optical system, onto a photodetector. The can lid may include two arcuately spaced code patches which are identical, and which afford reading redundancy to obviate errors resulting from defacing or dirtiness of one of the code patches.(1/6)
Patent SE-8406408-D0 (SE)
Inventor: ANDERSSON HUBERT
IPC: A47B97/02
Filed: 1984-12-17
Abstract: No further information available at time of publication.
Patent SE-8500351-D0 (SE)
Inventor: KELL SVEN OSKAR KENNETH
IPC: B29C65/02
Filed: 1985-01-25
Abstract: The machining unit (10) is fitted between the cutting and welding unit (1) on the one hand, and the oven unit (2) on the other hand. It is to process the plastic sheets (6,7) so that they stick together along the unwelded sides. Warm air in the oven unit (1) is also prevented from coming between the plastic sheets before adhesion has occurred. The appearance of large holes in the plastic after heat shrinkage, and other damage and deteriorations involving the packing material when the packed object is handled, are avoided.
Patent SE-8500931-D0 (SE)
Inventor: MICKOS KAJ
IPC: B26B29/00
Filed: 1985-02-25
Abstract: PCT No. PCT/SE86/00068 Sec. 371 Date Sep. 22, 1986 Sec. 102(e) Date Sep. 22, 1986 PCT Filed Feb. 18, 1986 PCT Pub. No. WO86/04855 PCT Pub. Date Aug. 28, 1986.The invention relates to a displaceable protective cover for handtools using rotary, disc-shaped tools. The protective cover comprises two halves (7,8) which completely enclose the tool (3) when in their rest position. The cover-halves (7,8) can be rotated to an open position against the action of a spring force, and are connected to a latching mechanism (11,12), arranged to lock the cover-halves against further rotation when either of the cover-halves (7,8) is subjected to an impact force.
Patent SE-8502327-D0 (SE)
Inventor: NEUMANN KARL-ERIK
IPC: B25J17/02
Filed: 1985-05-10
Abstract: The present invention relates to a robot comprising a positioning head (7) which is moved to the desired position with the aid of setting devices (1) which can be lengthened or shortened. Each setting device (1) is secured via a first joint (4) in a fixed frame (5), enabling each setting device (1) to pivot freely in relation to the frame. Each setting device (1) is attached via a second joint (6) to the movable positioning head (7). An arm (8) extending from the positioning head (7) is located between the setting devices and extends through the central opening of a universal joint (11) supported by the frame (5). The arm is movable in axial direction in relation to the joint and is controlled thereby in radial direction. It can also be set at different angles to the frame (5).
Patent SE-8502949-D0 (SE)
Inventor: KELLSTROM K
IPC: B60R9/058
Filed: 1985-06-13
Abstract: A load carrier for automotive vehicles, primarily private automobiles, intended to be mounted on the roof of the vehicle transversely of the longitudinal axis thereof, the load carrier comprising two load-carrier shoes and a load-carrier bar extending therebetween, each of the shoes incorporating a support element arranged to support against a vehicle roof, and a gripping means arranged to engage around the side part of the vehicle roof. According to the invention each of the load-carrier shoes (3) includes a body element (8), to which the gripping means (9) is attached, with the support element (13) being attached to the gripping means. A tensioning or tightening means (30) is attached to at least one body element (8) of the load-carrier shoes (2,3) and is arranged to co-act with one end (29) of the load-carrier bar (4), so as to enable the load-carrier bar (4) to move telescopically in a tubular portion (21) of the body element (8) of a load-carrier shoe under the influence of the tensioning or tightening means (30).
Patent SE-8600389-D0 (SE)
Inventor: MASSE S
IPC: D21G9/00
Filed: 1986-01-29
Abstract: A threading belt (A) extends around a plurality of pulleys and guide rollers (B). A loading station (C) is disposed along a linear run of the threading belt for inserting a web between hingedly connected gripping portions (16, 18) of the threading belt. The loading station includes a wedge-shaped belt spreading member (52) for urging the gripping portions of the belt apart and providing a groove (60) through which the web is fed between the gripping portions. The threading belt conveys the web through a floating dryer (D) to an unloading station (E). The unloading station includes an ejector member (90) which spreads the belt and a nozzle (96) for directing a jet of air between the belt gripping portions to eject the web therefrom. The belt includes a main woven fabric strength member (24) extending along the hinged connection of the gripping portions. A fabric cover (20) surrounds the gripping and hinge portions and is impregnated with a silicon rubber (22). The silicon rubber defines inwardly facing, corrugated gripping surfaces (30, 32) of the gripping portion and hermetically seals the main strength member. Lip portions (12, 14) which include tensile strengthening members (26, 28) running longitudinally therein are connected with the free ends of the gripping portions.
Patent SE-8603301-D0 (SE)
Inventor: JOELSON K E
IPC: F15B21/12
Filed: 1986-08-04
Abstract: The hydraulic circuit is fed by a gearwheel pump (19). The passage (41) between adjacent gearwheel cogs (39,40) forms a short circuit path between the pump pressure side (20a) and its input (21a) when the cogs in question engage those on the opposing gearwheel (19a).
Patent SE-8702391-D0 (SE)
Inventor: BRANDT G
IPC: C04B35/80
Filed: 1987-06-09
Abstract: Ceramic cutting tool material has a matrix of silicon nitride or alumina in which is dispersed up to 35 wt.% of monocrystalline whiskers. The reinforcement includes at least 5% of each of two at least of the following: (a) fibres with dia. less than 1 micron and an aspect ratio of 15-150; (b) fibres with a dia. of 1-6 microns and an aspect ratio of 5-100; (c) discs with an equivalent dia. of 5-50 microns and an aspect ratio of 5-50. Pref. the whiskers are of silicon carbdie. An alumina matrix pref. contains 3-20 wt.% of zirconia and optionally 1-20 wt.% of chromium as Cr2O3. A silicon nitride matrix pref. contains up to 10% of zirconia.
Patent SE-8703446-D0 (SE)
Inventor: GOSTEV DMITRY GEORGIEVICH
IPC: F22B37/26
Filed: 1987-09-04
Abstract: System for condensate removal from vapour condensation and/or separation apparatuses (6) which contains a condensate vessel (1), the inlets (2) of which are connected via piping (3, 4) with hydraulic seals (5) to each apparatus (6) which has a vapour space (7), each hydraulic seal (5) being provided with a separator (8) which has a water outlet (9) and a vapour outlet (10) and the water outlet (9) is arranged lower than the respective inlet (2) of the condensate vessel (1). <IMAGE>
Patent SE-8800961-D0 (SE)
Inventor: OLSSON IGOR
IPC: B62D63/08
Filed: 1988-03-17
Abstract: The stabiliser comprises an additional support wheel fitted to the rear of the wheel axle of a trailer or caravan. This ensures that locating pressure is maintained at all times between the trailer or caravan towing equipment and the towing pin of the tractive vehicle.
Patent SE-8802452-D0 (SE)
Inventor: SANDSTROM R
IPC: B06B1/04
Filed: 1988-06-29
Abstract: PCT No. PCT/SE89/00366 Sec. 371 Date Feb. 6, 1991 Sec. 102(e) Date Feb. 6, 1991 PCT Filed Jun. 27, 1989 PCT Pub. No. WO90/00095 PCT Pub. Date Jan. 11, 1990.The invention relates to a frequency controlled motor driven low frequency sound generator. The low frequency sound generator consists of an open resonator (2) arranged as a sound emitter for generating standing gas-borne sound waves which produce a varying gas pressure inside the resonator, and a feeder unit (1) for a modulated supply of air pulses to the resonator. The feeder unit (1) comprises a motor driven piston (8) with an approximately sinusoidal volume velocity. The piston is mounted on a piston rod (7) which is connected to a flywheel (6). The flywheel, in its turn, is mounted on a shaft (5) which is driven by a motor (3). The motor speed and thereby the frequency of the piston is regulated by a special electronic control unit.
Patent SE-8804382-D0 (SE)
Inventor: SUNDEBY B
Filed: 1988-12-02
Abstract: The personal cheque or other means of payment, apart from incorporating the usual printed format, also includes a printed photograph of the holder, accompanied by their full name.
Patent SE-8804431-D0 (SE)
Inventor: KIMURA K
IPC: A61K31/54
Filed: 1988-12-08
Abstract: A novel nootropic to be applicable to senile dementia is disclosed. Known nootropics such as TRH (thyrotropin releasing hormone) have the defect that they are too rapidly decomposed in the body and cannot be administered orally. The present nootropic contains as the major component a compound having chemical structural formula (I), wherein R represents a lower alkyl. Remarkable effects are observed with animals with less toxicity, so that the nootropic can be expected to be useful as a medicine. This drug has an extreme significance in the coming aged society.
Patent SE-8903442-D0 (SE)
Inventor: ANDERSSON L
IPC: F27B7/34
Filed: 1989-10-19
Abstract: Means (8) are provided for producing the requisite heat effect on the material in the rotatable oven pipe, and the material has to pass over the dam arrangement (18) to reach the exterior of the pipe. - The dam arrangement is arrangement stationarily in relation to the oven pipe, and cannot, therefore, rotate with it.
Patent SE-8904048-D0 (SE)
Inventor: HAAKANSSON N O
IPC: F02D1/18
Filed: 1989-11-30
Abstract: This invention relates to a device and method for varying the timing of fuel injection for a combustion engine. The device comprises a housing (1) within which two shafts (2, 3) are coaxially arranged and torsionally conjoined by means of splines (6, 7) and a force-transmitting member (5). When the force-transmitting member (5) is displaced, which is partially achieved by means of a hydraulic fluid within the housing, the angular positions of the shafts (2, 3) will be readjusted. Furthermore, the housing (1) contains a revolution sensing device (83, 84) which is movable in a radial direction within a recess (24) which communicate with a pressurized hydraulic fluid. The revolution sensing device (83, 84) controls the flow fhrough the recess (24) in dependence on the number of revolutions. The method deals with the varying of the timing of fuel injection at three different intervals of rotational speed.
Patent SE-9000442-D0 (SE)
Inventor: SCHEIDT W D
IPC: B23K26/14
Filed: 1990-02-07
Abstract: A feed material is melted by a focussed laser beam in a partially confined interaction volume, and ejected from the interaction volume in a direction different from the axis of the laser beam. The feed material, preferably in the form of a finely divided powder fluidized by a gas stream, is fed to the interaction volume in a direction transverse to the axis of the laser beam. Confinement of the molten feed material is preferably attained using balanced gas pressures that do not permit the molten feed material to flow in the direction parallel to the laser beam. The energy density of the laser beam is preferably sufficiently high to form a plasma within the interaction volume from gas and vaporized feed material atoms, so that the feed material is introduced into the plasma.
Patent SE-9003792-D0 (SE)
Inventor: REID D J
IPC: B07B13/00
Filed: 1990-11-28
Abstract: The invention relates to a screen that is suitable for grading syntheticdiamonds and particles of cubic boron nitride. Such a screen compriseshexagonal openings or, preferably, octagonal openings disposed for providingprecise grading that can be further improved by laying out a number ofscreens in series, the sizes of the openings on the screens decreasing fromone screen to the next.
Patent SE-9202200-D0 (SE)
Inventor: SEVERINSSON L M
IPC: F16D48/02
Filed: 1992-07-20
Abstract: A device for transmitting torque between two rotatable shaft members (2, 3) in a stationary housing (1) contains a number of alternate clutch discs (10, 11) engageable to counteract differential rotational speed between the two shaft members, to which they are connected, a hydraulic clutch piston (12) to engage the clutch discs and a hydraulic pump arrangement (15-24) driven by the speed differential between the two shaft members. An annular control piston (15) is axially movably arranged in the housing and is in contact with control pins (17), which are rotatable together with one of the shaft members (3) and cooperate with a cam curve (20) in the other shaft member (2) in such a way that the control pins and thus the control piston are imparted an oscillating movement with a frequency directly proportional to the rotational speed differential between the two shaft members. <IMAGE>
Patent SE-9302151-D0 (SE)
IPC: E02D27/01
Filed: 1993-06-22
Abstract: The present invention refers to a method to provide a building foundation slab of mouldable building materials with a remaining insulating mould extending along the circumference of said intended slab. According to the invention, on an underlay (5) about said intended circumference of the slab, bottom parts (6) are set out, which consist of heat insulating material, preferably cellular plastic, and which exhibit a groove (7) extending along the upper side of the bottom parts, whereupon vertical base parts (8), which consist of heat insulating material, preferably cellular plastic, are located such that they can be installed on top of the bottom parts (6) and the groove belonging thereto and connects said base parts (8) and bottom parts (6) to each other by fastening means (9). Fastening means (9) is received with one portion in said bedding groove (7) and by cooperation also with the base part (8), the parts (6, 8) are held to each other. The invention also refers to means to carry out the method.
Patent SE-9402075-D0 (SE)
Inventor: ANDERSSON INGMAR
IPC: G21C3/34
Filed: 1994-06-13
Abstract: A fuel assembly (1) for a light-water nuclear reactor and a spacer (7), arranged therein, with a reinforcement part in which the spacer (7) is intended to retain elongated elements (3, 9) at a plurality of levels. The spacer (7) comprises an orthogonal lattice composed of spacer cells (7a) and at the downstream and/or upstream edge of the spacer (7) there is arranged a reinforcement part (8) which comprises a first system of band elements (8b), standing on edge, with a distance between them corresponding to at least one rod pitch, and a second system of crossed band elements (8c), disposed perpendicularly to the first system, with a corresponding distance between them forming reinforcement cells (8a).
Patent SE-9500739-D0 (SE)
Inventor: HANSEN SEBASTIAN
IPC: B30B9/30
Filed: 1995-03-01
Abstract: The present invention relates to an arrangement (1) for a compactor (2) intended for compressing materials consisting of a rotatably driven compactor roller (3) carried on a support arm (4). At least two driven compactor rollers (3) extending from a common rotating component (5) rotatably mounted at the centre (6) of a receiving vessel (7) are carried by a support arm (4) inclined from the edge (9) of the vessel down towards the centre of the vessel, which support arm is capable of being driven and guided in a vertical sense (11, 12) along a vertically extending upright (13).
Patent SE-9501300-D0 (SE)
IPC: B27N3/24
Filed: 1995-04-07
Abstract: PCT No. PCT/SE96/00310 Sec. 371 Date Oct. 7, 1997 Sec. 102(e) Date Oct. 7, 1997 PCT Filed Mar. 11, 1996 PCT Pub. No. WO96/31327 PCT Pub. Date Oct. 10, 1996Methods for the continuous manufacture of board from lignocellulose-containing material are disclosed including disintegrating the lignocellulose material into particles or fibers, drying, coating with glue, forming the glued board into a mat, heating the mat with steam, compressing the heated mat to a predetermined thickness approximately equal to the final desired thickness of the board, and pressing the compressed mat into the board.
Patent SE-9603828-D0 (SE)
Inventor: BLUMENSTOCK ANDREAS
IPC: F02M25/08
Filed: 1996-10-17
Abstract: The invention is directed to a method for pneumatically checking the operability of a tank-venting system having a tank made of a material such as plastic. The tank-venting system includes an adsorption filter having a venting line with a closeable shutoff valve mounted in the venting line. The adsorption filter is connected to the tank via a tank connecting line and a tank-venting valve. In the method, the tank-venting system is first charged with a first overpressure or underpressure which exceeds, by a predetermined value, a second overpressure or underpressure corresponding to a diagnostic overpressure or diagnostic underpressure with the tank-venting valve and the shutoff valve being closed. The first overpressure or underpressure is then removed after a pregiven time span has elapsed and an overpressure or underpressure decay gradient measurement is made only after an essentially constant diagnostic overpressure or diagnostic underpressure adjusts in the tank-venting system. A conclusion is then drawn as to the tightness of the tank-venting system based upon the decay gradient measurement.
Patent SE-9604032-D0 (SE)
IPC: H02K/
Filed: 1996-11-04
Abstract: The rotating electric machine has a stator with windings [6] drawn through slots in the stator. At least one of the windings includes an insulation system comprising at least two semiconducting layers, each layer essentially constituting an equipotential surface. A solid insulation layer separates the two semiconducting layers and a number of resiliently deformable bodies [13a,13b] are arranged along at least one cable lead-through of the winding. The resiliently deformable bodies are arranged to abut with pressure onto the cable lead-through.
Patent SE-9700589-D0 (SE)
Inventor: NORDBERG FRED
IPC: H01B7/18
Filed: 1997-02-20
Abstract: The cable has at least two insulated electric wires (2, 3) wound around a core (1) made from rubber or plastic with rubber-like properties. They are enclosed by a thin sleeve (5) made from the same or different elastic material. Preferably the sleeve is covered by a mesh comprising fine metal wires extending in the cross-direction. A cover (4) comprising a low friction material such as a yarn, textile or ethylene plastic is placed over the wires beneath the sleeve.
Patent SE-9700707-D0 (SE)
Inventor: SKOGLUND TOMAS
IPC: G05D9/12
Filed: 1997-02-27
Abstract: The disclosure relates to a method of regulating the level in a buffer tank (4). By means of conduits (2, 6), the tank (4) is connected to different parts in or peripheral to a process (1). There is an inflow F1 in the incoming conduit (2) and an outflow F2 in the outgoing conduit (6). The method comprises periodic measurements of the inflow F1 and also of the level L of the product which is held in the tank (4). The method also encompasses calculated and indicated level norm values which are indicated such that the level norm value is high when the outflow F2 out of the tank (4) is slight and the level norm value is low when the outflow F2 out of the tank (4) is great.
Patent SE-9701103-D0 (SE)
Inventor: LARAQUI KIM
IPC: H04L47/43
Filed: 1997-03-25
Abstract: The fully qualified domain name is translated to an address for the application using a local domain name system server, capable of being recognised for the application from the fully qualified domain name. A response is produced which indicates an asynchronous transfer mode address for the application. Asynchronous transfer mode signalling procedures are initiated, on receipt of the asynchronous transfer mode address. A shortened path is set up for the application which circumvents the local. Internet domain name system server. The host computer adapts to a router which is filled with an asynchronous transfer mode virtual path circuit/virtual path identifier.
Patent SE-9701242-D0 (SE)
Inventor: BAECKLUND INGVAR
IPC: F16K11/20
Filed: 1997-04-04
Abstract: A diaphragm valve including a valve housing having at least three ports and at least two valve chambers provided in the valve housing. Each valve chamber has at least one first space communicating with a respective one of the ports and a second space separated from the first space by a threshold. The second space of each valve chamber communicates only with the second space of others of the at least two valve chambers, such that communication between any two of the at least two ports can take place only by passing across two thresholds.
Patent SE-9701260-D0 (SE)
Inventor: BENTMAR MATS
IPC: B32B27/10
Filed: 1997-04-04
Abstract: PCT No. PCT/SE98/00606 Sec. 371 Date Dec. 2, 1999 Sec. 102(e) Date Dec. 2, 1999 PCT Filed Apr. 1, 1998 PCT Pub. No. WO98/45111 PCT Pub. Date Oct. 15, 1998A sheet- or web-shaped packaging blank (10) of a laminate including a core layer (11) and a layer of a moisture-sensitive gas barrier material (13), in which the gas barrier layer is disposed between two layers (14, 15) of a moisture-resistant material and is omitted in narrow strip shaped regions (16a, 16b) along both longitudinal edges of the packaging blank. The moisture-sensitive gas barrier layer (13) will by such means be encapsulated between moisture-resistant material and well protected against the action of ambient moisture also along the longitudinal, exposed incision edges of the packaging blank. The moisture-sensitive gas barrier material preferably substantially comprises PVOH and is applied preferably by means of coating in the form of an aqueous dispersion and subsequent drying.