baber/WOPTO huggingface dataset:
Patent SE-8303380-D0 (SE)
Inventor: SANDSTROM CHRISTER
IPC: F23D11/40
Filed: 1983-06-14
Abstract: A burner for fossil fuels and comprising one or more nozzles or burner tubes (16) through which jets of fuel are injected in a combustion chamber and are ignited and combusted and in which the burner at a place between the outlet of the nozzle or burner tube (16) and a place at or adjacent the outlet (29) of the combustion chamber has a diffusion cup (26) with a centrally mounted diffusion body (27) the cross section area of which is less than the outlet area (29) of the diffusion cup (26) and which is intended to provide a heating of the central parts of the fuel-air jet and a deflection and scattering of the fuel particles and a decomposition of fuel particles. A diffusion body can be formed for instance with a concave meeting surface (37) and in a special embodiment the diffusion body may have several through channels (40) extending between the concave meeting surface (37) and the convex surface (39). At the rear side the diffusion cup (26) has several gas inlets (41) through which exhaust gases enter the diffusion cup providing a pre-heating of the fuel-air mixture.
Patent SE-8303906-D0 (SE)
Inventor: KOBLER I
IPC: B65H45/30
Filed: 1983-07-08
Abstract: To eliminate the necessity for stapling together web portions which are derived, for example, from a rotary printing machine, and superimposed, and which should be joined together, one of the web portions is deflected in a separate path and has a strip of adhesive applied transversely to the direction of movement, for example by passing the web portion between a pair of rollers, one of which has adhesive applied thereto. The web is passed free from contact with the two rollers of the pair, and the uncoated roller, at least, is formed with a projecting strip providing an impression or counter strip to press the web portion against the adhesive coating on the other roller to thereby apply an adhesive strip thereon. The two web portions are then guided into contact with each other and folded in the folding apparatus transversely to the movement at a fold line (19). The projecting strip need not be continuous, but may be a row of projecting bumps or teeth (FIGS. 3, 4) which cooperate with similar bumps and teeth on the other roller, or with a strip.
Patent SE-8304545-D0 (SE)
Inventor: ASHTON M J
IPC: A61P3/08
Filed: 1983-08-22
Abstract: Benzamide derivatives of the general formula:    <IMAGE>  I  wherein A represents a divalent straight- or branched-chain alkylene group containing from 1 to 6 carbon atoms and R1 represents a halogen atom or a hydroxy, mercapto, amino, nitro, cyano, carboxy or carbamoyl group or an alkyl, fluorine-substituted alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkoxycarbonyl, alkylamino, dialkylamino, alkylcarbamoyl, dialkylcarbamoyl, alkanoyl, alkanoyloxy or alkanoylamino group and m represents zero or the integer 1, 2 or 3, R2 represents a hydrogen atom or an alkyl group, R3 represents a halogen atom or a hydroxy, amino, nitro, cyano, carboxy or carbamoyl group or an alkyl, fluorine-substituted alkyl, alkoxy, alkoxycarbonyl, dialkylamino, alkylcarbamoyl or alkanoylamino group and n represents zero or the integer 1 or 2, R4 represents and alkyl radical and p represents zero or the integer 1 or 2, or a pharmaceutically acceptable salt thereof, possess useful pharmacological properties.
Patent SE-8304985-D0 (SE)
Inventor: BECKSTROM HANS
IPC: F04C13/00
Filed: 1983-09-16
Abstract: PCT No. PCT/SE84/00298 Sec. 371 Date May 14, 1985 Sec. 102(e) Date May 14, 1985 PCT Filed Sep. 13, 1984 PCT Pub. No. WO85/01327 PCT Pub. Date Mar. 28, 1985.Apparatus for handling of fluids contaminated by solid objects and/or being partly solidified comprises a displacement pump of the screw type, as well as a cutter device driven by the pump shaft. The cutter device comprises a cylindrical drum with a number of axially directed edge steel, spaced apart a suitable distance to ensure a maceration of solid objects to a size suited for passing through the pump. The drum is located adjacent to an opening in the side wall of the pump housing. The pump is preferably reversible, and the material in the cutter device is selected so as to ensure a non-sparking structure.
Patent SE-8306768-D0 (SE)
Inventor: NORLIN S I
IPC: B60K5/04
Filed: 1983-12-08
Abstract: The invention relates to an arrangement in a motor vehicle where a drive unit for driving the vehicle is mounted on a subframe in the vehicle. The subframe is affixed from below to carrying parts of the vehicle with the aid of attachment elements. For repair and service of larger parts such as clutch and gearbox included in the drive unit, it is normally required that the entire subframe and the drive unit are released and removed from the vehicle in order to get access to the drive unit part in question. With the object of enabling solely taking out the drive unit part which is to be repaired or serviced, it is directed in accordance with the invention that the subframe is divided into a first and a second subframe part which are mutually pivotable about a substantially horizontal axis. After undoing and/or removing the attachment elements fixing the first subframe part, this subframe part can be swung downwards to a position enabling removal of parts from the vehicle.
Patent SE-8401787-D0 (SE)
Inventor: EGNELL AXEL WILLIAM
IPC: F04B9/10
Filed: 1984-03-27
Abstract: The pistons (15,23) of several pumps are formed with throughflow channels (16,29,34,35) provided with valves (21,32,36) which open and close in time with the feed process. The valve of the drive piston closes when the latter executes its drive stroke, and opens in the upward feed position. - The drive piston valve is moved into the closed and open positions by a push rod moving backwards and forwards in the pump drive arrangement.(1)
Patent SE-8403947-D0 (SE)
IPC: E05B47/00
Filed: 1984-08-01
Abstract: A lock intended, for example, for a door and comprising a lock bolt and a knob, handle or corresponding device (4) and an electrically actuable coupling arrangement (7, 8, 9) arranged through the agency of an electric signal to connect the knob to the lock bolt, so that the lock bolt can be moved! to a lock-release position by rotating the knob, but which in an electrically non-activated position is disengaged so as to prevent the lock bolt from being manipulated by rotation of the knob.
Patent SE-8501575-D0 (SE)
Inventor: NAERMAN Y M
IPC: B29C31/06
Filed: 1985-03-29
Abstract: Shears for metered cutting of plastic material comprise two blades (1, 1') which are reciprocated back and forth to cut the material. Each of the blades (1, 1') has a body (5, 5') with a recess to which is secured a cutting means (4, 4') having a cutting edge which is formed by the intersection of an arcuate rearward surface (8, 8') and forward surface (7, 7'). The angle subtended between the surfaces at the junction not exceeding 90 DEG . <IMAGE>
Patent SE-8602068-D0 (SE)
Inventor: BORRESEN H J
IPC: B25B5/14
Filed: 1986-05-06
Abstract: The method uses connectors, each having two limbs (5a,b), one limb (5a) engages one hollow frame section (3) while the other (5b) engages the other. It involves moving the hollow sections (3,4) until the edges abut to form a space in the sections which is closed at the connection point and which contains the connector. - At least one nozzle is applied against the outer sides of one or both sections in connection with one or more holes in the outer sides. Adhesive is injected via the nozzle into the spaces between the limbs and the frame sides.
Patent SE-8602904-D0 (SE)
Inventor: BJORK K E L
IPC: C12N9/08
Filed: 1986-06-30
Abstract: The present invention relates to a method for obtaining an increased stability at storage of the enzyme lactoperoxidase in particularly dry products, as well as such products, whereby the hydrogen ion concentration is adjusted to 10<-3.25>-10<-><6>.
Patent SE-8604900-D0 (SE)
Inventor: VAHLBERG C
IPC: G05F1/455
Filed: 1986-11-17
Abstract: Electronic regulator for use with a cycle dynamo (G) or the like, and the invention is characterised in that the regulator (1) comprises two parallel-connected control circuits (TK1, TK2), each comprising a rectifier (D1, D2, D3, D4, respectively), one (D1, D2, D3) of which is adapted to admit only the negative voltage pulses and the other (D4) is adapted to admit only the positive voltage pulses from the generator, and each comprising a capacitor (C1 and C2, respectively) and each one voltage-sensing and one current-admitting device (T2, Ty1 and T3, Ty2, respectively), and that the respective voltage-sensing device (T2 and T3, respectively) is adapted to sense the charging voltage across the respective capacitor (C1, and C2, respectively) generated by each negative and each positive pulse, and further adapted at a predetermined voltage threshold, to open a current passage (Ty1, Ty2, respectively) in the respective control circuit, thereby to connect the dynamo to a current-consuming device (20), and to block the passage at crossover in the regulator, such that each negative and each positive pulse from the generator admits an amount of energy substantially proportional to the length of the opening time in the respective current passage.
Patent SE-8803095-D0 (SE)
Inventor: NILSSON I
IPC: B27N3/02
Filed: 1988-09-05
Abstract: The invention relates to a method for the manufacture of fibreboards from a paper material ground to a fleece, coated with a thermoplastic and where the thermoplastic constitutes the bonding agent in the fibreboard.
Patent SE-8901305-D0 (SE)
Inventor: BEGUN R M
IPC: G06F12/08
Filed: 1989-04-11
Abstract: A microcomputer system includes a microprocessor, a cache memroy, and a cache controller all coupled to a local bus. The local bus is coupled to a sytem bus, connecting the remaining system components, through latches. When writing data, the microcomputer can perform a posted write to a unit on the system bus by writing the data into the latches and then, on receipt of a ready signal from the cache controller, continuing its operations without waiting for the data to pas to its destination. A problem arises if the data is posted to a unit with a data width less than that of the microprocessor. In this case, the data should be sent in multiple cycles, but the read signal is generated before the data width of the unit is known and the microprocessor then continues its operations and can not, therefore, transmit the data correctly. To solve this problem, a logic unit is added to monitor the ready signal and the output of a decoder which detects non-cacheable addresses (which are of data width different from the microprocessor data width). If a non-cacheable address is detected, the read signal from the cache controller through the logic unit is withheld from the microprocessor, which now waits to continue processing beyond the write until a ready signal is received from the addressed unit on the system bus.
Patent SE-8903305-D0 (SE)
Inventor: SPAANGBERG S
IPC: E03F5/04
Filed: 1989-10-09
Abstract: The present invention concerns a floor drain intended to be placed in a room 2 with a toilet bowl 3 and at least one other unit provided with outlet pipe, for example a wash-hand basin 4 and/or a bath tub 5 and/or a bidet and/or a washing machine. To reduce the number of passages in the floor of the room 2 to preferably just one for all the units with outlet pipes, the floor drain 1 has two separate flow parts 6 and 7 which are connected to a common outlet pipe 8 issuing from the floor drain 1. One flow part 6 permits connection of an outlet pipe 9 from the toilet bowl 3 so that toilet water can flow out via the outlet pipe 8 issuing from the floor drain, and the other flow part 7 receives the outlet pipe 10 and/or 11 from the second unit 4 and/or 5 and has a water lock 12 via which it leads waste water from the outlet pipe 10 and/or 11 from the second unit 4 and/or 5 to the outlet pipe 8 of the floor drain 1. <IMAGE>
Patent SE-9002145-D0 (SE)
Inventor: GERBIER P
IPC: G01D5/34
Filed: 1990-06-15
Abstract: An electric remote control device (20), includes a metal body (25) containing sliding pushers (27) associated two by two and actuated from an actuating member (22). Each pusher is associated with a converter for generating an electric signal one parameter of which is representative of the movement and/or position of the pusher. A signal processor processes the signal collected at the output of the receiver. At the end of the metal body (25) opposite the actuating member is provided a metal base (35) through which pass the rods of the pushers (27) associated with the converter. At least one printed circuit board (40), supporting the electronic components, in particular those of the converter and the signal processor, is disposed substantially perpendicularly to the base (35) in the central zone thereof, between and/or along the rods of the pushers (27). Supports (39) made from heat conducting material are fixed for heat conducting to the base and support the printed circuit boards. The supports (39) are further disposed in heat conducting contact with electric components of the printed circuit board (40). The base (35) receives a protective casing (34) conferring on the device the same shape and the same dimensions as a known remote control device of the manipulator type or the like with purely fluid operation.
Patent SE-9100765-D0 (SE)
Inventor: NYLINDER AA
IPC: B32B5/18
Filed: 1991-03-13
Abstract: The invention relates to a method for manufacturing a laminated product which has an at least partially curved shape, particularly a panel for covering a surface in an automotive vehicle or the like. In accordance with the invention, one surface of a carrier layer (14) in the form of a thermoplastically moldable material is placed in contact with one surface of a covering layer (15) in the form of an elastically resilient material having an outer layer on the surface thereof remote from the carrier layer (14). The carrier layer (14) and the covering layer (15) are then introduced into a compression molding machine, between a bottom tool part (2) and a top tool part (3), of which at least one is heated. The bottom tool part (2) and the top tool part (3) are then moved towards one another to a terminal position. The tool parts (2, 3) are held in the terminal position for a predetermined length of time and at a predetermined pressure, so that the carrier layer (14) and the covering layer (15) will be joined one to the other, whereafter pressure on the tool parts (2, 3) is relieved, the tool parts are separated and the product is removed.
Patent SE-9101752-D0 (SE)
Inventor: MATHISEN T
IPC: A61L27/00
Filed: 1991-06-10
Abstract: PCT No. PCT/SE92/00404 Sec. 371 Date Feb. 7, 1994 Sec. 102(e) Date Feb. 7, 1994 PCT Filed Jun. 10, 1992 PCT Pub. No. WO92/22336 PCT Pub. Date Dec. 23, 1992.Method of producing a microstructure in a bioresorbable element comprising a material consisting of a major portion of at least one polymer selected from the group including aliphatic polyesters and aliphatic polycarbonates and copolymers thereof. The microstructure is accomplished by using an excimer laser which is operated at a maximum wavelength of 248 nm.
Patent SE-9101937-D0 (SE)
Inventor: VALTONEN R I T
IPC: H02G3/06
Filed: 1991-06-24
Abstract: The assembly (7) fitted to a cable duct at each right-angled bend in a horizontal run consists of upper and lower end plates (8,9) and a curved faceplate (10). The ends (8,9) carry fixtures (12) to be pushed into the channel rails, and are secured by screws (14) working into opposite ends of flutes (13) on the inside of the faceplate. The faceplate can be cut to length from a continuous stripl ADVANTAGE - Easily assembled with its faceplate serving also as structural component, and standard ends suitable for channel rails of varying height.
Patent SE-9103196-D0 (SE)
IPC: C02F1/44
Filed: 1991-10-31
Abstract: A device for purifying water comprises a filter unit (10) containing an osmotic membrane and provided with an inlet (11), a filtrate outlet (12), a return conduit (14) for a recirculating large flow of unfiltered water, and an outlet (22) for a small flow of reject water. According to the invention, a couple of ion exchange units (17, 18) are arranged in parallel and connected to the filter unit (10) in such way that raw water entering the device is first passed through one of said ion exchanger units to be softened, and that the reject water is passed in the opposite direction through the other ion exchange unit to regenerate the same. Valve means (19, 24) are provided for alternately shifting the ion exchange units between the functions of softening and regeneration. <IMAGE>
Patent SE-9200530-D0 (SE)
Inventor: OESTLUND AA
IPC: C22C1/05
Filed: 1992-02-21
Abstract: A cemented carbide insert with improved toughness and resistance against plastic deformation containing WC and cubic phases of carbide and/or carbonitride in a binder phase based on Co and/or Ni with a binder phase enriched surface zone is disclosed. The binder phase content in the insert is 3.5-12 weight-%. In a zone below the binder phase enriched surface zone, the binder phase content is 0.85-1 of the binder phase content in the inner portion of the insert and the content of cubic phases is essentially constant and equal to the content in the inner portion of the insert.
Patent SE-9301990-D0 (SE)
IPC: B01J19/02
Filed: 1993-06-10
Abstract: A reactor for gasification of cellulose-waste liquors, especially black liquor. The reactor includes a reactor cladding a supply for liquor and combustion air in the upper part of the reactor, an outlet opening for gases and other material in the lower part, and a heat-insulating lining at the cladding and bottom part. The lining is arranged at a distance from the surrounding wall, thereby forming a gap for gas or air having a pressure exceeding that in the hearth of the reactor.
Patent SE-9302222-D0 (SE)
IPC: C23C16/50
Filed: 1993-06-28
Abstract: The microwave appts. for plasma processes, partic. for depositing thin films on sample surfaces which make contact with the microwave plasma generated in a gas reaction at reduced gas pressure in a vacuum reactor pumped by a vacuum pump. A microwave generating unit (1) contains at least one dielectric tube (2) with adjustable length for generation of a plasma column (3) in it which functions as an inlet for gas reaction bodies (4). - An axial symmetrical vacuum resonance cavity (5) has a bottom surface abutting the dielectric tube (2) coupled to the microwave unit (1) for generation of plasma columns (3), which functions as a plasma antenna with adjustable length for generation of microwave plasma (9) in a resonant cavity (5) with a resonance length defined by a movable piston. A substrate holder with adjustable temp. is placed inside the resonant cavity (5) in contact with the microwave plasma (9) and with the substrate turned towards the plasma column (3).
Patent SE-9501953-D0 (SE)
Inventor: LUNDIN CHRISTER
IPC: B66C1/42
Filed: 1995-05-26
Abstract: The grab tool has two legs (1,1') centrally connected by a pivot pin (2). The legs formed from steel plate are mirror identical, each including at the top end an inclined slot (7,7') and at the lower end shaped (5,5') to engage the flange (4'') of a rail profile (4). The slots facing in opposite directions provide an enclosed opening in which is located a lifting ring (3) for receiving a crane hook. When the ring is raised, the grab closes scissors action, to clamp the rail with a force proportional to the weight of the load.
Patent SE-9501974-D0 (SE)
Inventor: PETTERSON TORBJOERN
IPC: A01J5/08
Filed: 1995-05-30
Abstract: PCT No. PCT/SE96/00547 Sec. 371 Date Nov. 26, 1997 Sec. 102(e) Date Nov. 26, 1997 PCT Filed Apr. 25, 1996 PCT Pub. No. WO96/38035 PCT Pub. Date Dec. 5, 1996A device (1), for example a teat liner, for reception of a teat comprising an element (2), which presents a thin, flexible wall surrounding a channel for reception for said teat, wherein said wall in a direction towards the channel has an inner side and in direction from the channel an outer side. The outer side of the wall is provided with a large number of surface enlargements (3), which have such a form, size and distribution that they form obstructions to propagation of cracks on the outer side of the wall. The invention also relates to a method for the manufacture of the device.
Patent SE-9502019-D0 (SE)
Inventor: LOUKUSA JARMO
IPC: H03F3/343
Filed: 1995-06-01
Abstract: The invention relates to a current mirror arrangement for monitoring a bidirectional current in a signal path. The arrangement comprises a first semiconductor switch (2) with a control electrode (3) and main current path electrodes (4, 5). The arrangement further comprises a resistor (R1) arranged between the control electrode (3) and the signal path (1), a resistor (R3) arranged between a main current path electrode (4) and the signal path (1), and a resistor (R2) arranged in the signal path (1). The current mirror arrangement further comprises a second semiconductor switch (6) which comprises a control electrode (7) and main current path electrodes (8, 9) connected to the first semiconductor switch (2) in the signal path (1) to implement a bipolar current mirror function irrespective of the direction of the current (1x) in the signal path (1). <IMAGE>
Patent SE-9503700-D0 (SE)
Inventor: LARSSON JOHNNY K
IPC: B60R21/02
Filed: 1995-10-20
Abstract: A box-shaped beam for a vehicle, exemplarily a front lateral member (2), with a portion (6) oriented in the longitudinal direction of the vehicle. The portion (6) has, at a distance from a front end, stiffener plates (8) glued to opposite sides (9, 10) of the beam. The glue (11) is of a hard and brittle type which allows the plates to be split off after a certain deformation of the beam occurs so that the section with the plates is rendered less stiff.
Patent SE-9600374-D0 (SE)
Inventor: LARSSON OWE
IPC: B29C45/27
Filed: 1996-02-01
Abstract: A process in an injection moulding procedure where molten thermoplastic material (2') or molten metal (2'') is injected through a hot runner system (1) and an inlet nozzle (3). The inlet nozzle (3) includes a micro-porous cooling body (4). Channels (5) are provided for communicating a cooling agent from a supply source (6) to the cooling body (4). Molten material is allowed to flow through the hot runner system (1), the inlet nozzle (3) and into a mould cavity (8). The molten material begins to solidify, whereupon the cooling agent flows through the channels (5) and into the cooling body (4). The cooling body (4) hereby cools the molten material surrounded by the cooling body (4). The molten material thereby solidifies into a plug (10) which stops further communication of molten material through the inlet nozzle (3) while the material is allowed to solidify in the mould cavity (8). The mould (7) can thereafter be opened, the detail produced can be removed, and the procedure can be repeated.
Patent SE-9603738-D0 (SE)
Inventor: HERMANSSON WILLY
IPC: H01L29/861
Filed: 1996-10-14
Abstract: A method for producing a bipolar semiconductor device having a first layer doped according to a first doping type, the first layer being adapted to have minority charge carriers injected thereinto from a second layer of the device of a doping type opposite to that of the first layer in a forward conducting state of the device, comprises the steps of a) epitaxially growing the first layer and b) providing at least one region of the first layer with the minority charge carriers having a lifetime lower than in other parts of the first layer, the lower lifetime region of the first layer being formed directly during the epitaxial growth of this region by changing composition of substances fed to the first layer for the growth thereof when the region is grown.