baber/WOPTO huggingface dataset:
Patent SE-8303560-D0 (SE)
Inventor: VIRVING N
IPC: D21D1/20
Filed: 1983-06-21
Abstract: Method and appparatus for making pulp of grinding goods, such as fibre material, in the grinding zone of a grinding apparatus by pressing it against a grinding surface provided with a pattern extending in the direction of movement of the grinding goods over the grinding surface for desintegration of the grinding goods. Steam generated during the grinding work causes a pressure rise along the grinding surface. The region for the maximum pressure in the grinding zone is established with the aid of measurements of the pressure course in the grinding zone and the pattern is formed in a predetermined region around this pressure center so that braking of the grinding goods will be obtained.
Patent SE-8404107-D0 (SE)
Inventor: OLSSON J
IPC: B65G17/20
Filed: 1984-08-16
Abstract: A connecting member for transport devices (10) moveable along a hauling (24) track and of the kind, which by means of an actuator (7) on one hand is clampable to one of two traction wires (19, 20), e.g. forward- and return part in an endless wire or a wire part each in two at least partially parallel adjacent each other located endless wire systems, and partly is disconnectable from both of these, by means of relative each other openable gripping jaws (12-15). Each connecting member comprises two fixed gripping jaws (13, 14) and two gripping jaws which are moveable by means of the actuator (17) and firmly connected with each other, said moveable jaws are arranged in such a way that when one of the moveable gripping jaws is brought against a fixed gripping jaw, the other moveable gripping jaw is brought away from the other fixed gripping jaw and vice versa and that the actuator (17) is elastically clamped and limitedly axially moveable in both directions from a neutral position, in which both moveable gripping jaws (12, 15) are in open position.
Patent SE-8405386-D0 (SE)
Inventor: PETTERSSON STIG
IPC: E02F9/28
Filed: 1984-10-26
Abstract: No further information available at time of publication.
Patent SE-8500333-D0 (SE)
Inventor: DOLBY RAY MILTON
IPC: G11B3/10
Filed: 1985-01-24
Abstract: The effects of vertical perturbations of a gramophone disc record surface resulting from e.g. record warp and rumble are reduced by sensing the perturbations and compensating therefor by closed loop or open loop means. Thus a reference path adjacent the groove tracked by the main stylus may be tracked, e.g. by a supplementary stylus riding on the lands of the disc surface or photoelectrically. A reference path signal may then be derived by a reference path sensor 104, and this signal is then applied to a preferably closed loop servo 95, 98, 100, 112, 114, 97 which moves the disc 9 itself up and down to tend to null out the reference path signal. Alternatively the compensation is applied by causing the tone arm to track the reference path by a servo technique or by mechanical coupling within the cartridge or electrically by subtracting the reference path signal from the main stylus signal, or by a combination of such techniques. <IMAGE>
Patent SE-8600243-D0 (SE)
Inventor: LLABERIA GARSABALL J
IPC: F24B13/00
Filed: 1986-01-21
Abstract: A base, for coupling three main parts of a combustion chamber, is produced by direct connection of the lower and upper edge of the combustion cylinder with corresp. insertion parts on the base and the collection pipe. The base and collection pipe peripheries have a conspicuous multi-cornered form, and coincide with a proportion which is higher than for the cylinder fitment between these two parts. On the vertically extending sides andjoining each of the base sides with the corresp. side of the collection pipe, are flat light panels (18) which form an outer prismatic casing with open corners, which are closed by vertical venting grids (21). These grids are covered by the side spaces located between the casing panels. These panels and the vertical grids are maintained without direct contact with the combustion cylinder.
Patent SE-8602163-D0 (SE)
Inventor: LACAN G
IPC: H01H13/12
Filed: 1986-05-13
Abstract: An electric switch comprises a first normally open contact bridge 11 for bridging a first pair of fixed contacts 7,8, a second normally closed contact bridge 12 for briding a second pair of contacts 27,28 and a reciprocable stem 3 movable by snap action against the bias of resilient means to simultaneously move the contact bridges 11,12 and to move by its inner end 47 the second pair of contacts 27,28, each of which is mounted on a bent resilient contact blade 29,30 which is biased against a fixed stop 41,42 when in the closed position. <IMAGE>
Patent SE-8602318-D0 (SE)
IPC: G05G1/46
Filed: 1986-05-22
Abstract: A hydraulic braking system of a vehicle has a lever (6) operated by foot pressure, the lever (6) transmitting force into the piston (2) of a hydraulic master cylinder (3). The piston rod 1 is guided by rings 4, 5. The connection between the piston rod 1 and the lever is provided by a slab in the piston rod engaged by the free end of the brake lever 6. <IMAGE>
Patent SE-8604808-D0 (SE)
Inventor: JOHANSSON J-A
IPC: A61G7/10
Filed: 1986-11-10
Abstract: A patient lifting device shows an upper column part (16) which is displaceable relative to a lower column part (14) by means of a jack (18) driven from a chargeable battery (38) via an electric motor (20). A lifting platform (24) is arranged on a carriage (26) which is suspended in the one end of a chain (30) running over a wheel (32) journalled in the upper column part (16) and with its other end (34) is anchored to the lower column part (14). By this the lifting height of the platform (24) becomes twice as large as the stroke of the jack (18). A gas spring (36) is arranged in parallel with the jack (18) to unload the force which acts on the jack (18) on raising and lowering of a patient.
Patent SE-8704423-D0 (SE)
Inventor: ERIKSSON J E
IPC: B22D11/12
Filed: 1987-11-12
Abstract: Device for stirring of the molten portion of a cast strand coming from a continuous casting machine. The device comprises at least one stirrer placed at the cast strand in such a way that the stirrer does not surround the entire strand and is movable away from the strand. Further, a stationary core portion (3) is.arranged at the cast strand, which together with the stirrer, when the latter is in the operating position, completely or partially surrounds the cast strand.
Patent SE-8800790-D0 (SE)
Inventor: SODERBERG H
IPC: B05B12/24
Filed: 1988-03-04
Abstract: A device for applying covering material provided in the form of a roll, said material having an adhesive layer (31) along one edge section. The device comprises a frame (1) with two parallel holders (3,4) each for carrying a roll (5,6) of covering material. A handle (7) connected to the frame extends transversely to said holders and inclined in relation to the plane of the holders. The device simultaneously receives oppositely wound rolls on the holders and permits a web of covering material to be fed from either of the two rolls in opposite directions, as desired. The handle (7) can be swung between two oppositely inclined positions so that the device can be moved in one or the other application direction as desired in order to feed out a web of covering material from the relevant roll of covering material. A web-shearing means (9,10) is arranged on the frame for respective webs of covering material.
Patent SE-8803775-D0 (SE)
Inventor: PERSSON ANDERS
IPC: G01N33/53
Filed: 1988-10-21
Abstract: The appts. used comprises an incubation container (1), the limiting surfaces of which comprise a base (1a) and four side walls (1b-e). The container is divided by intermediary walls (2) into several chambers, and pref. also into several heat exchanging chambers (4). - Each heat exchanging chamber (4) is arranged adjacent to one or two incubation chambers (3), each of which has an aperture (5) in its lower part acting as inlet and outlet. Each heat exchanging chamber has apertures (6) (7) in its upper and lower parts for input and outlet of heat exchanging medium. - The thickness of the cerebral tissue sample used is pref. 80 micrometres, and its is arranged on a carrier which is then inserted into the incubation container, into which a soln. contg. the marked ligands in a specific concn. is also introduced. Incubation takes place at a constant temp. selected in the range of 0 - 40 deg.C., so that the ligand binding properties are optimised and the receptors with the ligands are pr operly saturated. After removal of the incubation soln., the sample is rinsed several times with a buffer soln. and possibly with distilled water, and the radiation from it is recorded.
Patent SE-8900561-D0 (SE)
Inventor: PUDAS ESA
IPC: E04H1/02
Filed: 1989-02-17
Abstract: The invention relates to a prefabricated building, whose at least one wall structural element exhibits panels arranged on both sides of a heat insulation (2). At least the outer panel is a log-type panel (1). A corner structural element which has been assembled beforehand from log-type blocks (6) is arranged as an extension of the outer panel (1). Being supported, for example, on a corner plate (4), the corner structural element which has been assembled from log-type blocks (6) is mounted on the corner of the building, said corner plate being fastened on the corner of the said building by means of load-bearing members (5, 10). The intention is, in this manner, to achieve a corner structure which can be fitted easily and quickly and has an appearance similar to that of a genuine log cabin. <IMAGE>
Patent SE-8900915-D0 (SE)
Inventor: ROELLA GUNNAR
IPC: A61K8/43
Filed: 1989-03-15
Abstract: A dental preparation containing a water soluble, physiologically acceptable salt of an antimicrobal bisbiguanide, preferably chlorhexidine, and a water soluble physiologically acceptable cupric salt presents a synergestic plaque inhibiting effect in combination with a reduced discoloration and calculus formation. The dental preparation can be in the form of a mouth rinse, toothpaste or gel, or as a tablet or a chewing gum.
Patent SE-9000099-D0 (SE)
Inventor: PILEBRO H
IPC: E21D11/38
Filed: 1990-01-11
Abstract: The invention relates to a method for sealing a rock cavity (1) or some other subterranean cavity. The method comprises chilling the material (2) surrounding the rock cavity to a temperature which is lower than the freezing point of the groundwater or other liquids in the surrounding material (2). According to the invention, the cavity (1) is filled with a medium in conjunction with chilling the surrounding material (2) and the pressure of the medium is increased gradually to a value which corresponds substantially to the pressure of the water or other liquid which enters the rock cavity (1) from the surrounding material (2) at one or more leakage sites (6-9).
Patent SE-9304361-D0 (SE)
Inventor: JOHANSSON JAN
IPC: B60K23/02
Filed: 1993-12-30
Abstract: On a slave cylinder operated clutch the slave cylinder (10) is provided with an arrangement for warning when clutch linings are worn. The arrangement incorporates a valve (21) on the inlet line (9) to the slave cylinder. The valve has a free-flowing position and a constricting position. When linings are worn, the valve (21) is caused to assume its constricting position under the influence of a sensor detecting the position of the working piston (13) of the slave cylinder. Application of the constriction makes the clutch pedal become harder to operate, which gives the driver an indication and warning that linings are worn and need changing.
Patent SE-9400839-D0 (SE)
Inventor: OEHLIN KENTH
IPC: F16F9/48
Filed: 1994-03-11
Abstract: The shock absorber comprises a cylinder (3) in which is a working piston (1). It is arranged to work with displacement altering function one or the other or both directions (7,8). To effect this function the piston incorporates one or more activatable members (10) which producing the displacement alteration. These members are rings which are moved and altered as to shape by use of pressure (P1-P2 or P2-P1) which arises in the work medium with movement direction alterations. The displacement alteration produces a little absorbing resistance, or no resistance at all, when the shock absorber executes a short stroke, i.e. at high wheel frequencies.
Patent SE-9401319-D0 (SE)
Inventor: LANTTO JOERGEN
IPC: H04W8/18
Filed: 1994-04-19
Abstract: PCT No. PCT/SE95/00421 Sec. 371 Date Oct. 15, 1996 Sec. 102(e) Date Oct. 15, 1996 PCT Filed Apr. 18, 1995 PCT Pub. No. WO95/28812 PCT Pub. Date Oct. 26, 1995The invention relates to a GSM-type telecommunications system having a superordinate unit or Home Location Register (HLR) which includes software necessary for base functions and relevant supplementary services. The software in the superordinate unit (HLR) is structured such to provide a first software set-up (21) for requisite base functions, a second software set-up (22) for added supplementary services, and a third software set-up (23) for coordinating the first and second software set-ups, so that the third software set-up (23) can be adapted to enable a supplementary service-related portion (22a) of the second software set-up (22) to be included or removed without affecting the first software set-up.
Patent SE-9501758-D0 (SE)
Inventor: WARGREN BENGT
IPC: H01F41/06
Filed: 1995-05-12
Abstract: A method of manufacturing a coil and attaching the coil to contact points of an electric circuit comprises the steps of bringing one end of a winding filament (30) in a stretched state to a first position (111) in a winding machine (1); winding the filament (30) to provide a coil; and bringing the winding filament (30) after the coil in a stretched state to a second position (112) in the winding machine (1) and thereafter cutting the filament. According to the invention, the predetermined positions (111, 112) are placed inwardly of the coil and a circuit fixture (2) carrying an electric circuit (3) at a third position (231) corresponding to the first position (111) and the second position (112) inwardly of the coil is caused to collect the wound coil, and the filament ends of the coil are welded together at the contact points (31, 32) on the circuit (3) inwardly of the coil. The ends of the winding filament (30) are held firmly at the first position (111) and the second position (112) respectively by means of a hole (110) with subpressure in the winding machine (1), and at the third position (231) by means of a hole (210) with subpressure in the circuit fixture (2).
Patent SE-9504478-D0 (SE)
Inventor: GOLDSTEIN MIKAEL
IPC: G06F12/14
Filed: 1995-12-14
Abstract: A selected specific register post in the superimposed register functions as opening to the specific code. The superimposed register is an address register. The secret under register is capable of being updated and erased. The specific code is stored in an active card insertable in the mobile terminal. The superimposed register and the secret under register are stored in the active card. If the secret under register is located the user has an adequate predetermined number of attempts to print in the specific code. If a correct specific code is not printed in after the predetermined number of attempts all the information in the secret under register disappears.
Patent SE-9600698-D0 (SE)
Inventor: PERSSON GUNNAR OSKAR
IPC: G08B29/16
Filed: 1996-02-23
Abstract: An alarm system includes a plurality of sensors (1, 10, 11), each of which is adapted to deliver signals and actuate logic B so as to activate an alarm (9) either directly or through the medium of a time delay circuit (7). At least one of the sensors has the form of an activating unit (1) that includes an indicator (4) whichis adapted to show several different signal pictures (21-25). The logic (8) is adapted to cause the activating units to show a first signal picture (21) when the system is in a normal state (30). When activated, each sensor delivers to the logic a first activating signal (31), wherein the logic causes a corresponding second signal picture (22) to be shown on the indicators of all activating units (21), and wherein the logic causes the alarm (9) to be triggered through the medium of a time circuit (7) subsequent to the expiration of a time period set in the time circuit. Upon receipt of a second activating signal (32) within the time period running from the time of the first activating signal (31), the logic (8) causes the indicator (4) of each unit to show a corresponding third signal picture (23). Subsequent to a third activating signal (33) received within the time period, the logic (8) resets all logics to the normal state (30), wherewith each unit (1) is caused to show the first signal picture (21) on its indicator (4) and the logic (8) causes an alarm (9) to be triggered upon receipt of a fourth signal (34) within the time period set by the time circuit (7).
Patent SE-9701793-D0 (SE)
Inventor: KAUPPI JOHAN
IPC: B67B7/14
Filed: 1997-05-14
Abstract: The opener, used to remove screw caps from bottles, consists of a grip ring (1) attached to a handle (2) having a grip section (23). Two arms (21, 22) diverging from one end of the handle form the grip ring, leaving a wedge-shaped space in between the region where they initially diverge.
Patent SE-9704280-D0 (SE)
Inventor: MALMSTROEM STEN
IPC: B66C1/66
Filed: 1997-11-21
Abstract: The invention relates to a spreader for hoisting goods containers, comprising at least two and preferably four and in mutual opposite direction, extendible beams arranged in pairs (2, 3) having coupling means (5) at their outer ends for engaging with the corner fittings of a container, positioned in parallel and in a sliding manner in a housing body (1) accommodating drive means (7) and a first movement transferring means (8, 10) for the forward and return movement of the beams, wherein a second movement transferring means (12, 13) and first and second connection means (14, 30, 30', 30'') are arranged to engage the beams/beam pair in relation to first and/or second movement transferring means, and wherein the second movement transferring means connect to additional coupling means (4) for engaging with the corner fittings of a container.
Patent SE-9704433-D0 (SE)
IPC: H02K3/12
Filed: 1997-11-28
Abstract: In a device for increasing the mechanical rigidity and natural frequency of the stator in a rotating electric machine, which stator is provided with stator teeth between the slots (2) holding the winding (12), stator teeth (4, 6), the free ends of which are situated at the air gap between stator and rotor, have at least one yoke (14) formed in one piece with adjacent stator teeth, arranged across each stator slot in order to mechanically secure the stator teeth in tangential direction.
Patent SE-9800502-D0 (SE)
Inventor: KARLSTROEM TOMAS
IPC: G05D1/02
Filed: 1998-02-20
Abstract: A large number of tunnel diodes (4) interspaced away from the road edges (2,3) are used to return signals sent by a transmitter (6) in the vehicle (5), the signals being returned at a different frequency than the one at which they were sent from the vehicle. The returned signals are picked up by receivers (7,8) in the vehicle and processed by a computer in the vehicle in order to calculate the distance of the vehicle from the road edges, this information being converted into an image seen by the driver. An Independent claim is also included for the road edge marking system used to carry out this method.
Patent SE-9800862-D0 (SE)
Inventor: BJURENVALL INGEMAR
IPC: A61M25/02
Filed: 1998-03-13
Abstract: An urinary catheter, especially for periodical emptying of the urinary bladder of women, but also of men, and comprising a tubular catheter body (1) having an essentially circular outer crosscut and is produced from an inert polymeric material, wherein the catheter body (1) along its length preferably exhibits two flexible thickenings (2, 4) radially projecting from the catheter body (1) and its circumference intended to bear against the respective ends of urethra, and exhibits one bead (3) arranged between those thickenings (2, 4), wherein one of the thickenings (4) is displaceble arranged to the catheter body (1), wherein in connection to th displaceble thickening (4), a locking mechanism (6) is displaceble arranged around the catheter body (1), wherein the locking mechanism (6) comprises a body having partly a cylindrical, through hole (7), carrying a first part of the catheter body (1), partly a slit (8) arranged to carry a second part of the catheter body (1) formed by bending of said catheter body (1).
Patent SE-9802160-D0 (SE)
Inventor: BENGTSSON JAN
IPC: A47J37/12
Filed: 1998-06-16
Abstract: Food being deep-fried is added to a first deep-frying vat (2) for pre-frying and then the partially deep-fried food and oil is added to a second vat (35) for the main deep-frying step. Oil used for frying flows through the first vat at a greater speed than through the second vat. Oil removed from the second vat is filtered, re-heated and added to the feed end (4) of the first vat.  An Independent claim is also included for the deep-frier.
Patent SE-9802436-D0 (SE)
Inventor: WENNEBERG MATS ERIK
IPC: H04M3/22
Filed: 1998-07-07
Abstract: A network operation system (1) connected to a telecommunication network receives alarms automatically sent by hardware devices in the network and presents them to technicians. The alarm generating events can originate from faults or congestion or from regular operations and maintenance activities. The alarms stored in a first memory in the system or in a customer care system (3) are translated in an interconnecting means (2) and are stored in a second memory. Customer complaints are matched to translated alarms in the second memory to determine if problems are caused by known technical problems or not. DETAILED DESCRIPTION - AN INDEPENDENT CLAIM is included for a system for handling and follow-up of customer related problems in telecommunication networks.
Patent SE-9900570-D0 (SE)
Inventor: OLSSON BOZENA
IPC: B01J21/20
Filed: 1999-02-19
Abstract: Method for treating a used catalyst mass, which catalyst mass comprises aluminium oxide in the main. According to the invention, said catalyst mass is treated by calcining at 300 - 2200  DEG C, following which it is used as an additive or main component in any of the products: slag-forming agents in metal or welding wire production, covering agents in metal production, floor coverings, sand-blasting sand, polishing agents, abradants, cleaning agents or synthetic gemstones. The invention also relates to the use of a used catalyst mass in asphalt mixtures.
Patent SE-9903800-D0 (SE)
Inventor: SILFVERBERG KIM
IPC: H01R4/48
Filed: 1999-10-21
Abstract: A cable coupling device which includes a coupling body (22) that has a through passing passageway (21) for receiving an associated end of a cable (1). The body carries a cup-shaped electric contact whose edge forms a crimping ring that tightly surrounds a body part (23) of reduced diameter. A bared conductor element (11) is placed between the electric contact and the body part (23). The crimping ring compresses the body (22) so as to seal the wall of the passageway against the cable sheath. A scaling sleeve (50) can bridge two bodies (22) which are each connected to a cable (1) and are conductively coupled via respective electric contacts. The sleeve (50) therewith provides a sealed enclosure of the mutually coupled parts of the cables in a region delimited by the sleeve and the bodies (22).
Patent IT-MI920940-D0 (IT)
Inventor: SALA ALBERTO
IPC: C07D413/04
Filed: 1992-04-16
Abstract: 2,3-dihydro-4H-1,3-benzoxazin-4-ones and 2,3-dihydro-4H-1,3-benzothiaxin-4-ones of formula I <CHEM> wherein R represents hydrogen, (C1-6)alkyl, (C5-7)cycloalkyl, phenyl, phenyl substituted by hydroxy, halogen, nitro, (C1-6)alkyl, (C1-6)alkoxy, methylenedioxy; R1 and R2 independently represent hydrogen, amide, amino, carboxy, hydroxy, nitro, ciano, mercapto; X is an oxygen or sulphur atom; Y is a (C2-6)alkylene chain or (C2-6)cycloalkylene group; and the pharmaceutically acceptable acid or basic salts thereof.