baber/WOPTO huggingface dataset:
Patent SE-8502523-L (SE)
Inventor: HOSHINO K
IPC: C22C38/54
Filed: 1985-05-22
Abstract: Ferritic stainless steel consisting essentially of, in % by weight, 0.0050 to 0.0500 of C, 10.00 to 18.00 of CT, up to 0.50 of Si, up to 0.50 of Mn, more than 0.040 but not more than 0.200 of P up to 0.030 of S, up to 0.60 of Ni 0.005 to 0.200 of Sol. Al, and trace to 0.0050 of B, the balance being Fe and impurities, the C, Cr, F, Sol. Al and B content being further balanced so that the point having the % (Cr+50xP) as the abscissa and the % (C+10xB +Sol.Al) as the ordinate may fall within the area of a quadrilateral ABCD of Fig. 1.
Patent SE-8502702-L (SE)
Inventor: FIELD JR J L
IPC: F15B11/16
Filed: 1985-05-31
Abstract: Fluid control systems frequently eliminate use of fluid operated jack protecting relief valves because additional visibility blocking and damage prone conduits are required to connect the relief valves to the reservoir. A fluid operated system having a controlling valve, a selecting valve, a fluid operated jack, a relief valve, a reservoir and a bypass valve is provided to controllably connect the relief valve to other portions of the system in response to the position of controlling valve and selecting valve. Therefore, no additional conduits are required to connect the relief valve to the reservoir and thus the problems of reduced visibility, premature conduit leakage and conduit damage are eliminated. The fluid control system is particularly suited for use in a work vehicle such as a lift truck having a lift mast.
Patent SE-8503062-L (SE)
Inventor: AHS V
IPC: H01R43/01
Filed: 1985-06-19
Abstract: The lead (4,5) extends across the plate (1) and touches the bottom of the slot (2). The slot bottom is formed by a hole (3), the dia. of which corresp. to that of the lead, but where the slot connects to the hole, it has a width which is less than the dia. of the lead (5). When the plate is clamped together, the edges of the slot either abut or overlap. In this latter case, a snap lock maintains them thus placed. The plate is circular in shape, but may also be sprung through the introduction of a number of incisions running from its periphery to its hole. Also, it may have a number of holes and on each side of it is cast an edge facing comprising a slot and a hole coinciding with it. (Provisional basic advised week 87/07)
Patent SE-8600900-L (SE)
Inventor: CEDENBLAD BJORN
IPC: E04C2/52
Filed: 1986-02-28
Abstract: No further information available at time of publication.
Patent SE-8602045-L (SE)
Inventor: CLAESSON PER-GORAN
IPC: B63B13/00
Filed: 1986-05-05
Abstract: The bilge pump is located on the bottom of the boat, and a time device is provided with an electrode. This, in company with another electrode for earthing purposes, is of electrolysis-resistant material, e.g. stainless steel. A three-wire cable connects the time device to a coupling fillet, and a two-wire cable runs between the fillet and the pump. The earthing electrode has a special connection to the negative pole of a battery. - The time device comprises electronic components on a printed circuit, and its electrode, with the components, is moulded into position, using an epoxy type plastic pulp, in a tube which has a bottom and a cover. The cover has a hole for moulding, and the tube wall extends further downwards towards the bottom of the boat than the electrode, preventing the deposit of particles of dirt between the electrode and the tube wall. The time device retards the start and/or stop of the pump in order to prevent repeated starting and stopping when the boat rolls and pitches.
Patent SE-8602576-L (SE)
Inventor: BERGLOF B A
IPC: H02J50/30
Filed: 1986-06-06
Abstract: Optical energy and data- are intermittently transmitted to electrical energy-user appts., before conversion of the received optical energy to that electrical using an opto-electric converter (9). The electrical energy is at a low operating voltage. Electrical energy, during the receipt of transmitted optical energy by the converter is stored in an inductive component with mainly inductive impedance by driving a current through the component at a low voltage. - The thus stored electrical energy is taken from the inductive component when the opto-electrical converter is not receiving transmitted optical energy, and at an output voltage higher than that operative. Energy taken from the component is further stored in a component from which it is fed to the electrical energy-user, again at a voltage higher than that used for driving.
Patent SE-8602869-L (SE)
Inventor: NAGAI K
IPC: C22C30/00
Filed: 1986-06-27
Abstract: A Superpurifier comprises means for contacting an impurity-containing argon gas with a getter material which is an alloy of zirconium, vanadium and iron which selectively sorbs impurities thereby producing a purified argon gas. The present invention also relates to a method and means for obtaining an argon gas of higher purity than can be obtained by prior purifying processes and apparatus. <IMAGE>
Patent SE-8603981-L (SE)
Inventor: WRIGHT M L
IPC: H01M4/04
Filed: 1986-09-22
Abstract: This invention provides a method of making a cathode for a high temperature rechargeable electrochemical cell. A mixture is formed in particulate form of an alkali metal chloride such as sodium chloride and a substance comprising a transition metal such as iron, and the mixture is impregnated with a chloride ion-containing alkali metal aluminium halide molten salt liquid electrolyte such as molten sodium aluminium chloride. The impregnated mixture is then subjected to at least one charge cycle in a high temperature cell in which it forms the cathode and is separated from an alkali metal anode by a solid electrolyte separator.
Patent SE-8703813-L (SE)
Inventor: FRISK J
IPC: A61F13/06
Filed: 1987-10-02
Abstract: From a sterile packing condition, in which the stocking has the form of a short tube, the garment is threaded on to the foot and over the leg of a patient without the sterility being jeopardised. The shaft of the stocking, in the packing state, has a folded part (6) and an adjoining smooth part (7), the latter being located nearer to the stocking foot than the folded part. The smooth part (7) is folded at the outset over the folded part. The garment when brought on to the foot of a patient can, after the smooth part (7) has been folded backwards, be pushed up over the leg in one action.
Patent SE-8901415-L (SE)
Inventor: LINDBERG A
IPC: A01F25/20
Filed: 1989-04-19
Abstract: This invention relates to a protective device for silage grabs of the kind comprising a rear frame part having attachment means for fitting the grab to a carrier vehicle, and a front part which is pivotably arranged in relation to the rear frame part, the front part comprising at least one cutting edge, and which grab further comprises means for bringing about the pivoting movement of the front part in relation to the rear frame part. According to the invention the protective device comprises a protective member (41; 70) which is pivotably journalled in relation to the front part (10; 60).
Patent SE-8902782-L (SE)
Inventor: LILJA BO VILHELM
IPC: A47L11/40
Filed: 1989-08-21
Abstract: Machine comprises a handle (2) on a wheeled (3) chassis, and a rotatable treatment pad (4) mounted at a distance from the lower part (2a) of the handle. The pad is configured to act with small wt. against the floor surface when wet and can be moved along the floor for washing and mopping. The pad is pref. rotated at 150-250 rev/min., and exerts a force of 4-8 kg on the floor. Pref. liq. is supplied to the pad centre (9) via a hose (13) from a container (12). The pad is pref. removably attached to the undersurface of a support disc and comprises mainly wool or cotton, with discreet locations where stiffer non-absorbent material, e.g. nylon bristles, extends below the lowermost surface of the rest of the pad.
Patent SE-8904017-L (SE)
Inventor: SCALA G
IPC: B25C5/16
Filed: 1989-11-28
Abstract: The pneumatic gun is for fasteners it has a magazine (16) which enclsoes a pair of side by side bars (7a,7b) which in turn enclose a gide channel (7c). One of the two legs of a U-shaped fastener (staple) slides along the channel (7c), and a device (15) selectively centres the bars (7a,7b) in the barrel (3) independently of the staples (11) pushed into the channel (7c). The magazine is fixed to the grip handle (4) by a flexible bracket (27). USE/ADVANTAGE - The gun can fire staples or T-shaped wire pins.
Patent SE-9004021-L (SE)
Inventor: BODIN J-O
IPC: B62D7/18
Filed: 1990-12-17
Abstract: Wheel axle for a non-driven, steerable vehicle wheel for heavy motor vehicles, comprising firstly, a spindle unit (9) with a pair of axially spaced coaxial bores for receiving a king pin and with means disposed to support parts of a brake machanism and, secondly, an axle stub unit (10), which is fixed to the wheel spindle unit (9) and on which a wheel hub (11) intended to be mounted.
Patent SE-9200944-L (SE)
Inventor: REMIUS L
IPC: G09F3/20
Filed: 1992-03-26
Abstract: Holder for information carrier, such as the name, the price or the number of an article. The holder 2 comprises a mounting part 3 intended to be mounted on shelf front edges, product compartments, wire baskets and the like, and, connected to the part 3, a part 4 for receiving said information carrier 5. The part 4 intended for receiving said information carrier 5 is connected in an articulated manner to the mounting part 3. In order to allow the setting of different angles between the part 4 intended for receiving the information carrier and the mounting part 3, one of these parts is made with a support leg 9 which is connected in an articulated manner to the part in question. The other part is then made with at least two support elements 10, 11 located at different heights and intended for receiving the free end portion of the support leg 9. <IMAGE>
Patent SE-9401959-L (SE)
Inventor: BADER GABY
IPC: A61B5/18
Filed: 1994-06-07
Abstract: PCT No. PCT/SE95/00629 Sec. 371 Date Jan. 7, 1997 Sec. 102(e) Date Jan. 7, 1997 PCT Filed Jun. 1, 1995 PCT Pub. No. WO95/33403 PCT Pub. Date Dec. 14, 1995For monitoring and estimating a person's wakefulness, a stationary pressure sensor contacts part of that person's body and generates a signal corresponding to that person's body movements relative to the sensor. A detector/filter circuit connected to the sensor separates signals corresponding to true body movements, heartbeat-related body movements, and respiration-related body movements. Calculation and comparison circuits are adapted to receive these signals and compare them with previously received signals to determine possible changes. A correlator correlates the output signals from the calculation and comparison circuits to produce a resulting change signal which is compared with a preset wakefulness threshold in a threshold detector circuit. An alarm device is triggered, when the preset threshold is reached as an indication of a reduced degree of wakefulness.
Patent SE-9402204-L (SE)
Inventor: NILSSON YVONNE
IPC: F27D1/04
Filed: 1994-06-21
Abstract: A refractory roof comprises refractory bricks (A, B, C) arranged in parallel rows (4-6) and having side surfaces connecting with each other, and a superjacent supporting structure for directly supporting some of the bricks, which in turn support the remaining bricks. Each brick (A, B, C) is quadrilateral in planes which are essentially parallel with the roof. Each of the four sides of every brick, which faces another brick in the roof, has two essentially parallel surfaces (A11, A12; A21, A22; A31, A32; A41, A42; B11, B12; ...; B41, B42; C11, C12; ...; C41, C42) which are inclined to a plane essentially parallel with the roof and are joined by a surface which is essentially parallel with the roof. Each of the bricks (A) directly supported by the supporting structure has at least two opposite sides having surfaces (for instance A11, A31; A12, A32) which are inclined downwards and away from each other. Each of the remaining bricks (B, C) has at least two opposite sides having surfaces (for instance B11, B31; B12, B32; C21, C41; C22, C42) which are upwardly inclined away from each other. <IMAGE>
Patent SE-9403486-L (SE)
Inventor: BJOERKLUND PER-ERIK
IPC: H02J5/00
Filed: 1994-10-13
Abstract: Method and device for control of an installation for transmission of high-voltage direct current. The installation comprises a first and a second converter (SR1, SR2, respectively), each one controlled by a separate piece of control equipment (CE1, CE2, respectively). Each one of the pieces of control equipment comprises a current controller (CC). The current controller of the second converter is supplied with a second current reference value (IOL2) and a current margin (IOM). The control equipment of the second converter comprises a function-forming member (11), which in dependence on an applied measured value (UD) of the direct voltage forms the current margin such that, when the direct voltage exceeds a first preselected voltage level (Udf), it assumes a first value (IOMf) and, when the direct voltage is lower than the first voltage level, it assumes a second value (IOMs), the magnitude of the second value being greater than the magnitude of the first value.
Patent SE-9403488-L (SE)
Inventor: BJOERKLUND PER-ERIK
IPC: H02M7/162
Filed: 1994-10-13
Abstract: Method and device for control of a series-compensated converter station comprising control equipment (CE2) which generates an ordered value (AOL) of a control angle ( alpha ) in dependence on a limiting signal (AMAXL), capable of being influenced. A calculating value (AMARG) of a control angle is calculated continuously according to a predetermined relationship (M0, M1, M2, M3) which at least approximately resembles a relationship according to which, at a commutating margin ( gamma m) equal to a preselected value ( gamma p), said control angle being a function (F0) of a current (Id2) and a voltage (Un2) in the converter station and the limiting signal being formed in dependence on the calculating value. <IMAGE>
Patent SE-9500210-L (SE)
Inventor: ELVERSSON TORD
IPC: A43B3/12
Filed: 1995-01-23
Abstract: A footwear item suitable for a left or right foot comprises a sole (A) and two integral side straps (B, C) positioned on the length edges of the sole, one of which has a strip created by two slits and the other has an opening through which the strip is pushed when the two straps are folded along their width axes, allowing a third integral strap (D) formed by the front section of the sole to be folded back and clasped by the strip.
Patent SE-9600552-L (SE)
Inventor: HALLEFAELT MAGNUS
IPC: B22D11/115
Filed: 1996-02-13
Abstract: The device for braking and splitting the primary flow of hot melt supplied to the casting mould, and for controlling the flow of melt in non-solidified portions of a cast strand formed during passage through the cooled mould which is open at both ends, comprises: (a) water box beams (51,52) around the casting mould for supporting and cooling the casting mould; and (b) magnetic brake generating at least one static or periodic low-frequency magnetic field operating in the inflowing melt path. The brake comprises at least one magnet (71,72) for magnetic field generation, at least one core (81,82) for transmission of the generated magnetic field to the casting mould containing the cast strand, and at least one magnetic return path for closing the magnetic circuit comprising the magnet, core, return path and, in addition, the casting mould and cast strand. At least part of the water box beams (51,52) comprises a magnetically conducting material (510,520). The magnet (71,72) is arranged in a recess (91,92) in the water box beam (51,52). The magnetically conducting material is part of the magnetic return path and/or the core. Both the magnet (71,72) and the magnetic return path are integrated entirely inside the rear wall of a water box beam (51,52). Also claimed is the operation of the device when the casting mould is supplied with melt from a casting pipe with at least one opening (21) opening out below the melt surface.
Patent SE-9601206-L (SE)
Inventor: KREBS JAY
IPC: H04W84/08
Filed: 1996-03-29
Abstract: Apparatus and method for enabling a single communication system (100) to support at least two communication services. For example, one can support both cellular telephone services and trunked dispatch services by sharing some, but not all, of the system infrastructure. Access control gateways (201) and base stations (203) comprise common infrastructure elements, while two separate processors provide control for each service, these being a communication agent processor (104) to support telephone services, and a dispatch call processor (106) to support dispatch call services. These two independent processors each include a data base (303 and 307) that includes information concerning communication units (204-206) operating within the system. During a call set-up sequence, the access control gateway (201) receives a call request from a communication unit via a base station, and passes the request to the appropriate processor, which uses its corresponding database to support the requested service.
Patent SE-9601691-L (SE)
Inventor: PORALI STINA
IPC: A47K13/08
Filed: 1996-05-03
Abstract: The device comprises a channel (3) extending upwards from a toilet basin (1) and with inner end issuing in basin. The channel extends upwards from the toilet basin, with its inner end issuing in the basin. - The handicapped person, whose disability prevents them from adopting a sitting position, positions him or her self astride the channel in order to use the toilet.
Patent SE-9602073-L (SE)
Inventor: TSUNODA SHUHEI
IPC: F02D11/02
Filed: 1996-05-29
Abstract: Locking lever (12) and button (13) are a single piece made from polyacetal resin whose lever is bent in U shape, the lever unit permanently spring-loaded (15) so it projects from the actuator handle (4). The locking lever element (24) engages the first element (20) of the throttle lever (11), the lever protended to form the button and pivotally held on the handle. The throttle lever (121) and lever are mounted in one of the two hollow handle parts (4a,4b). Otherwise the spring-load of the lever and button consists of the reversed end of the lever, and a throttle lever control (28) can be engaged with lever to prevent this protruding too far from the handle. When inactive, the throttle lever element (11b) is engaged with the lever element (24), thus keeping the throttle pressed inwards. When the handle is depressed, the lever twists round thus disengaging element (20) and enabling the throttle lever to be pressed down and inwards, thus freeing the throttle wire (19) to be pulled etc.
Patent SE-9604226-L (SE)
Inventor: GUSTAFSSON ANDERS
IPC: A61F13/15
Filed: 1996-11-15
Abstract: An absorbent structure for use in an absorbent article such as a diaper, an incontinence guard, a sanitary napkin, or the like wherein the absorbent structure has two different material types, which are in direct or indirect contact with each other so that liquid can be transferred between the material types. The first material type is constituted by material which swells when absorbing body fluid and the second material type is constituted by material which collapses when absorbing body fluid, wherein the volume increase in the first material type is essentially equal to the volume reduction in the second material type when the absorbent structure is saturated with liquid, whereby the absorbent structure has substantially the same volume both in a wet and in a dry state.
Patent SE-9700045-L (SE)
Inventor: WENNMAN BERNT
IPC: B24B/
Filed: 1997-01-09
Abstract: The grinding unit (3) is rotatably located (9) in the direction of movement of the carriage, rotatably located across the movement direction of the carriage, and via links movably located in a height direction. This allows it continually to adjust to the uneven formations of the ground.
Patent SE-9701058-L (SE)
Inventor: SVENSSON KJELL
IPC: H02J3/36
Filed: 1997-03-24
Abstract: In a plant for transmitting electric power between a direct voltage network (1) and a alternating voltage networks (6, 7) through VSC-converters (8, 9) a first station (5) for transmitting electric power is in voltage regulating mode. Switching members (12, 13) are adapted to be alternatingly switched in and out upon occurrence of a sudden change of power of the second station (4) so as to alternatingly connect one of the poles (2, 3) of the direct voltage network through an associated resistance (14, 15) to ground. A ground current generated therethrough is detected by a ground current measuring member (22) of the first station (5), which is therethrough informed about said unbalance. <IMAGE>
Patent SE-9701532-L (SE)
Inventor: ERIKSSON KJELL
IPC: A47G29/12
Filed: 1997-04-23
Abstract: The invention relates to a system for verifiable clearing of mail boxes (2) wherein the respective mail box (2) is registered together with the clearing time. The respective mail box (2) is registered as an individual and is opened with a mixture of electronic identification together with mechanical lock (3). After clearing, the information concerning clearing of the mail box (2) is arranged to be presented on a display or in some other manner for a certain appointed time. Thus, the lock (3) for the respective mail box (2) is passive and may only be opened at the adjusted time or during a period around this.
Patent SE-9702372-L (SE)
Inventor: FAGERHOLM MATS
IPC: C04B2/02
Filed: 1997-06-19
Abstract: The invention concerns a method for purification of lime from process-foreign elements PFG such as Si, Al, Mg, Mn, Fe, P, etc., especially for purification of lime intended to be supplied as fresh lime to the causticisation step in a sulphate cellulose process. The method is characterised in that: - the lime which is in burnt form is slaked, after which - the slurry containing the slaked lime is introduced into a hydrocyclone stage 23, where particles which are heavier than the particles of slaked lime are removed, and - the cleaned slurry of slaked lime is taken to the process. <IMAGE>
Patent SE-9702963-L (SE)
Inventor: EKSTRAND CARL-GUNNAR
IPC: E04B5/12
Filed: 1997-08-18
Abstract: The construction has a top floor layer (5) with a thickness of 22-30 mm, screwed onto the upper flange (6) of a support beam (4) with an I-shaped cross-section. The beams have a laminate structure obtained by bonding together panels with a thickness of 2-5 mm to give an overall thickness of 40-55 mm and central distance of 600 mm. Beam height is 250-300 mm. Holes are provided at the 100 x 600 mm position to ventilate the pockets of air in between adjacent beams. The lower flanges (7) of the beams are joined together by wooden bolts (9) measuring 22 x 120 mm and having a central distance of 300 mm. The ceiling section is mounted on the underside of the lower beam flanges using elastic damping profiles (3) that receive wooden bolts measuring 45 x 34 mm, which act as an underlay for plasterboard panels.
Patent SE-9703762-L (SE)
Inventor: GUSTAVSSON LENNART
IPC: D21C11/08
Filed: 1997-10-16
Abstract: The invention relates to a process system and a method for preliminary treatment of disintegrated cellulose-containing material, preferably wood chips, prior to pulp digestion. The process system and the method according to the invention make use of a process vessel intended to function both as a so-called chip bin and as a pre-impregnation vessel. The characteristics of the invention are that a sloping steaming vessel is arranged downstream of the process vessel for the purpose of separating an excess of pre-impregnation liquid from the pre-impregnated cellulose-containing material, that the sloping steaming vessel is arranged for supplying steaming vapor which preferably has been generated by flashing of extraction liquor from a pulp digester, and that the sloping steaming vessel is connected to a chip chute communicating with a condenser for connection to a system for managing foul-smelling process gases. The invention can be applied in the production of pulp which is intended for paper manufacture or other applications where cellulose fibers are used.