baber/WOPTO huggingface dataset:
Patent SE-8602091-L (SE)
Inventor: MOSBECK JOHANNESEN J
IPC: E03F7/00
Filed: 1986-05-07
Abstract: PCT No. PCT/SE87/00228 Sec. 371 Date Mar. 2, 1988 Sec. 102(e) Date Mar. 2, 1988 PCT Filed May 6, 1987 PCT Pub. No. WO87/07049 PCT Pub. Date Nov. 19, 1987.A flow rate controller including a braking chamber having an essentially centrally arranged outlet aperture and is adapted to receive, through a peripheral opening within the braking chamber, a liquid flow to be controlled, in order to brake the liquid by causing it to rotate within the braking chamber. For restricting the amount of liquid entering the peripheral opening per unit of time, the controller comprises the combination of a pipe member connected to the braking chamber and having a length such that a contraction of the cross-section of the liquid flow in the pipe member, caused by the deflection of the liquid flow over an inlet aperture at the free end of the pipe member, is fully developed in the region where the liquid flow in the pipe member encounters the essentially rotary liquid flow within the braking chamber and a liquid blocking means mounted in front of the inlet aperture in order to increase the deflection of the liquid flow at the inlet aperture, thereby to enhance the liquid flow contraction formed within the pipe member.
Patent SE-8603228-L (SE)
Inventor: KNIGHTON D R
IPC: A61K35/16
Filed: 1986-07-25
Abstract: A composition comprising a first substance which causes direct growth of capillary endothelium and a second substance which is mitogenic for cells selected from the group consisting of fibroblast cells, capillary endothelial cells and epithelial cells is useful for preparing a medicament to be applied to wounds for the purpose of forming granulation tissue in the wounds or may be used for cosmetic purposes.
Patent SE-8603528-L (SE)
Inventor: ENGLUND A
IPC: F04C18/16
Filed: 1986-08-20
Abstract: Rotary screw compressor comprising a male rotor (2) and a female rotor (3) having intermeshing, helically extending grooves. The rotors are at their ends provided with shaft journals for journalling the rotors. In order to eliminate the need for shaft sealings around the shaft journals (4, 5) at the high pressure end, the rotors are so shaped that a sealing effect is established between the rotor end surfaces (8, 9) and the high pressure end wall (10). This has been achieved by making the rotor grooves shallow and the shaft journals (4, 5) slender.
Patent SE-8702429-L (SE)
Inventor: KJELLSTROEM AAKE
IPC: E05C17/04
Filed: 1987-06-11
Abstract: PCT No. PCT/SE88/00306 Sec. 371 Date Nov. 28, 1989 Sec. 102(e) Date Nov. 28, 1989 PCT Filed Jun. 7, 1988 PCT Pub. No. WO88/09861 PCT Pub. Date Dec. 15, 1988.The present invention relates to an arrangement for a door intended, in conjunction with the closing of same, to prevent injury by crushing between the door leaf (4) and the case (2). The arrangement (1) comprises a body component (5) with a plane surface (7) intended to be mounted against the door leaf (4). A longitudinal locking component (6) is pivotally mounted in the body component (5). A spring (9) acts between the aforementioned body and locking components (5, 6), which have devices which define a relative angular position. This means essentially that the direction of longitudinal extension of the locking component (6) forms a normal to the plane surface (7) of the body component (5). The spring (9) forces the components (5, 6) to adopt the aforementioned angular position. The body component (5) with the locking component (6) mounted in it is intended to be mounted on the inside of the door leaf (4) in a position such that, as the door is opened from a closed position, the locking component (6), sliding against the door case (2) along its length, finally leaves the case and freely adopts the aforementioned relative angular position. When the door is closed again, the free end of the locking component (6) will come up against the case (2), thus preventing the door from being fully closed.
Patent SE-8703056-L (SE)
Inventor: DRAPIER J
IPC: C11D3/12
Filed: 1987-08-05
Abstract: The physical stability of liquid gel-like compositions based on montmorillonite, attapulgite, hectorite or other inorganic colloid-forming clay or other thixotropic thickener is greatly improved by incorporating in the composition small amounts, such as 0.1 to 0.2 weight percent of long chain fatty acids. The aqueous compositions containing inorganic builder salts and other functional inorganic salts, chlorine bleach, bleach-stable detergent, thixotropic thickener and a fatty acid as a physical stabilizer exhibit a significant increase in apparent viscosity and remain stable against phase separation for an extended period of time. The thixotropic properties can be retained or improved using smaller levels of the clay thixotropic thickener than in the absence of the physical stabilizer. Use as liquid gel-like automatic dishwasher compositions are described.
Patent SE-8704573-L (SE)
Title: Equipment for removal of marine growth - has closed chamber with expandable membrane, fitted around structure, and expanded by air to remove growth
Inventor: HOEGBERG ERLAND
IPC: B63B59/06
Filed: 1987-11-20
Abstract: The equipment comprises a closed chamber of with an expandable membrane which is fitted around a structure exposed to sea-water. The membrane is expanded and shrunk by inflation and air release to remove any attached growth.
Patent SE-8704807-L (SE)
Title: Binoculars combined with night-viewing facility - has picture produced by light amplifier fed to both oculars with radiation divided by prism into two identical beams
Inventor: VOGL GEORG
IPC: G02B23/12
Filed: 1987-12-02
Abstract: After division in the prism, the light beams produced by the amplifier are transmitted in two identical pictures for projection by a transport system in the oculars of the binoculars. The beams produced by the light amplifier are projected over an infinite distance using a lens, the aperture of which is divided into two halves by dividing prisms, so that in each ocular the picture is produced. Two mirrors or prisms arranged in the radiation path from the night viewer are arranged movably, and function transparently. When the mirrors or prisms are disconnected e.g. turned so that they cover the lenses, the instrument functions as a normal prism binocular. With the mirrors or prisms connected, the pair of oculars receives two identical images, and the instrument functions as a bi-ocular electronic night binocular. (Provisional basic advised week 89/30).
Patent SE-8704828-L (SE)
Title: Sealing arrangement for pressure fluid cylinder - has longitudinal slot sealed on opposite sides of piston by sleeve
Inventor: GRANBOM BO
IPC: F15B15/20
Filed: 1987-12-02
Abstract: The cylinder (1) involved has circular or oval bore, and a longitudinal solt (2) through which a driver connected to a piston moving in the cylinder extends. The slot is closed on opposite sides of the piston by a strip (6) running through the piston, and the piston itself, being provided with a sealing sleeve. A theoretical circle or oval inscribed in the cylinder bore and along its wall is unaltered in shape by teh cylinder wall, and the strip (6) is bevelled (10) at its edges on the sides facing the cylinder wall.
Patent SE-8801066-L (SE)
Inventor: BRUS L G H
IPC: B31B50/50
Filed: 1988-03-23
Abstract: A closable packing made from corrugated board or like material. The packing comprises a container having an opening which is covered by a lid 8. This lid 8 is fastened at the rear edge 17 of the opening and a lid tab 9 at its front edge is intended to be pushed down inside the front edge 18 of the opening. The lid 8 is locked by locking tabs 10 which are fastened in a front wall panel 2 along fold lines 11 forming a right angle with the front edge 18 of the opening. The locking is obtained by locking tongues 12 being rotated into corresponding notches 14 in the front edge of the lid 8, whereupon a lip 13 on the locking tongues 12 hooks fast in the notches 14 and prevents withdrawal of the locking tongues 12. <IMAGE>
Patent SE-8801275-L (SE)
Inventor: MARKSTEIN R
IPC: A61P25/28
Filed: 1988-04-08
Abstract: Selective dopamine D1 receptor agonists for use in the treatment of primary degenerative dementia, depression, anxiety, obesity or schizophrenia.
Patent SE-8900042-L (SE)
Title: Winch unit - comprising feeder roller, storage roller, drive motor for both rollers and tow line
IPC: B66D1/76
Filed: 1989-01-09
Abstract: The tow line (5) extends from the storage roller (2) to the feeder roller (1) with which it engages. When the feeder roller rotates to feed in the line, the drive arrangement (3) drives the storage roller, maintaining the line stretched between the two rollers. The drive arrangement comprises a first driving component (7) which is connected by a free wheel coupling (8) to a primary shaft (9) rotatable by the motor. On rotation of the primary shaft in a first direction, to feed in the line by means of the feeder roller, the free wheel coupling locks together the first drive component and the primary shaft. When the primary shaft rotates in the other direction to pay out the line, the coupling allows the primary shaft to rotate freely in relation to the first drive component. A second drive component (11) is connected to the first drive component (7), and via a pliable coupling (12) transmits driving force to the storage roller to wind in the line on it when the primary shaft is driven in the first direction.
Patent SE-8901469-L (SE)
Title: Underwater mine comprises target-indicator sensors - and several separable mine bodies detonatable at selected intervals
Inventor: ASPELI O
Filed: 1989-04-24
Abstract: The mine contains a target-probing and identification sensor which calculates the distance and direction of a target coming into the mine effect area. It can also determine the category of the target by comparison between the data it has collected and those for various types of targets stored in a mini-circuit. Starting from the identification of the target and the calculated distance and direction of it, together with its speed, the sensor selects and initiates a spread pattern for the mine bodies and their detonation sequence which according to the data stored in the mini-circuit is considered to give the greatest possible effect against the target. The spreading function is enacted by a carrier unit, e.g. in the form of a torpedo or similar, which can carry the mine bodies over long distances and then spread them in accordance with the desired pattern.
Patent SE-8903136-L (SE)
Inventor: JANSSON J G
IPC: G01N15/00
Filed: 1989-09-25
Abstract: Concentration sensor for fibre suspension in a closed system. Measuring of the concentration in a closed system provides some difficulties. For example, friction variations in supports for the sensor and irregular movements of the fibre suspension may give serious disturbances of the measuring result. Through the present invention these disturbances have been eliminated. In a known way at the side of a suspension containing pipe (1) a niche (2) has been connected having an opening against the pipe. In the niche a rotatable stirrer and a not rotatable sensor have been arranged. The stirrer has its shaft preferably perpendicular against the pipe and near the opening of the niche. The sensor is located behind the stirrer in the niche. The stirrer is rotatable by means of a motor. The sensor has been elastically suspended so that it may be provided a tendency for turning. When the stirrer is rotating it will create a whirl of the suspension in the niche which whirl partly prevents the suspension in the pipe to freely flow into the niche, partly influences the sensor by means of a torque which mirrors the concentration of the suspension, which means that a higher concentration creates a higher torque. The torque of the sensor is measured by means of a shaft or three pins which extend out of the niche through elastic rubber bushings.
Patent SE-8903261-L (SE)
Inventor: RYDBORN STEN AAKE OLAUS
IPC: G05F1/66
Filed: 1989-10-04
Abstract: The present invention relates to an arrangement for adjustable limiting of the degree of utilization of loads selected in an installation consuming electrical power, a control unit being assigned a current sensor for each phase of at least one of the loads selected, preferably the largest of the loads selected, for connecting and disconnecting the selected load(s) directly or its (their) contacts or indirectly via its (their) adjustment equipment after the control unit has received a signal limiting the degree of utilization. <IMAGE>
Patent SE-9001881-L (SE)
Inventor: LINDSTROEM A I
IPC: D21D5/02
Filed: 1990-05-25
Abstract: PCT No. PCT/SE91/00268 Sec. 371 Date Oct. 13, 1992 Sec. 102(e) Date Oct. 13, 1992 PCT Filed Apr. 25, 1991 PCT Pub. No. WO91/19043 PCT Pub. Date Dec. 12, 1991.A device for screening pulp suspensions includes a cylindric housing (1) with inject inlet (2), reject outlet (3) and accept outlet (4) and screening members in the form of a stator (5) and a rotor (8). The stator (5) as well as the rotor (8) include a plurality of annular elements (6 and 9, respectively), which are arranged in a mutual spaced relationship. The rotor (8) is located radially outside the stator (5), so that the rotor elements (9) are located directly in front of the spaces between the stator elements (6), and the axial length of the rotor elements is greater than the spaces between the stator elements. Thereby gaps (11) are formed between the stator elements and rotor elements.
Patent SE-9001927-L (SE)
Inventor: WIDE A
IPC: C01B11/14
Filed: 1990-05-29
Abstract: The invention discloses a method in the electrolytic production (1) of alkali metal chlorate which is recovered by crystallization (3) and separation (9) of the crystals from a solution recycled to the electrolysis process (1). A given proportion of the crystals formed are separated (6) and removed from the mother liquor after they have been in contact with the mother liquor for a shorter period of time than the remaining crystals, whereby they obtain a sulphate content which is higher than in the crystals that have been in contact with the mother liquor for a longer period of time. <IMAGE>
Patent SE-9100553-L (SE)
Inventor: ALLANSSON T
IPC: E02F9/22
Filed: 1991-02-26
Abstract: Contract excavators 24 which operate with equipment 25 with independent hydraulic control require connection via lines to the free arm end 21 of the contract excavator 24.  The said connection has to be done manually. According to the present invention, this can be done automatically since the said arm end 21 has a surface 16 opposite a surface 1 of the equipment 25, which opposing surfaces 1 and 16 have fixed hydraulic coupling contacts 10 - 13 and 17 - 20 of male and female configuration which are brought into line with each other and made ready for cooperation, when the two surfaces 1 and 16 have been brought parallel with each other, which is done using a rigid control unit 14 of female configuration fixed on one surface 1 and a rigid control unit 15 of male configuration fixed on the other surface 16, when these units 14 and 16 cooperate with each other. <IMAGE>
Patent SE-9101408-L (SE)
Inventor: ANVRET L
IPC: G07F19/00
Filed: 1991-05-10
Abstract: The invention relates to an arrangement for acquisition of services via a telephone set. The arrangement comprises a communication element which connects the calling service purchaser to a service provider station with associated computer equipment. The arrangement contains a reader unit which operates in conjunction with an identity element for communicating with the computer equipment. The identity element is provided with information for identifying the purchaser. The identity element is preferably a smart card and the communication element comprises a reader unit which, together with software, can handle smart cards. The arrangement has a built-in keyboard for feeding in data.
Patent SE-9302155-L (SE)
Inventor: KARLSSON KARL-GUSTAV
IPC: B65D5/68
Filed: 1993-06-22
Abstract: The present invention relates to a packaging unit for sheet-like material, such as paper of A4 size, comprising a box (1) having a lid (2) which are both of rectangular shape and include a centre part (3, 6, 14, 10), two side parts (4, 7, 15, 11) and two end wall parts (5, 8, 16, 12) or, in the case of the box, alternatively four end wall parts (17), and are easily separated, wherein the box and/or the lid includes/include a moisture barrier. The unit is characterized in that the lid centre part (upper part) is at least partially broken through (perforated) along at least one line (9, 13).
Patent SE-9302391-L (SE)
Inventor: EKWALL BERNDT
IPC: E21B1/00
Filed: 1993-07-12
Abstract: Fluid driven down-the-hole drilling machine. The hammer piston (2) of the down-the-hole drilling machine is adjacent to its front end provided with a cylindrical part (6). The drill bit (3) is provided with a first impact surface (41) which receives impacts during drilling, a second impact surface (42) and an annular section (7) which surrounds the cylindrical part (6) between the impact surfaces. The second impact surface (42) receives the impact energy of the hammer piston at reversed feeding of the housing (1) of the down-the-hole drilling machine for freeing the drill bit when it has become stuck. <IMAGE>
Patent SE-9402291-L (SE)
Inventor: TOERNELD PER
IPC: B60G3/06
Filed: 1994-06-28
Abstract: PCT No. PCT/SE95/00799 Sec. 371 Date Apr. 21, 1997 Sec. 102(e) Date Apr. 21, 1997 PCT Filed Jun. 27, 1995 PCT Pub. No. WO96/00662 PCT Pub. Date Jan. 11, 1996A McPherson front wheel suspension arrangement for motor vehicles having a vehicle body and a spring strut arranged for each wheel. The spring strut is attached to a suspension arm which is pivotably attached to the vehicle body by an elastic bushing. The elastic bushing is essentially annular in shape and constructed around a geometric axis. The elastic bushing has an annular elastic bushing element positionally controlled in a seat in the suspension arm, and permits pivotal movement of the suspension arm. The elastic bushing element surrounds a holding element with a conical portion fixed to the lower part of the vehicle body. The conical portion of the holding element is conical in shape, narrowing in a downwards direction, and has a conical outer surface. The elastic bushing element includes a conical cavity adapted to the shape and dimensions of the conical surface of the conical portion of the holding element. The conical surfaces of the conical portion and the cavity serve as guiding surfaces during an assembly phase during mounting of the suspension arm on the vehicle body.
Patent SE-9403033-L (SE)
Inventor: HAMMARSTEDT CURT LENNART
IPC: E03D1/012
Filed: 1994-09-12
Abstract: A water closet having a toilet bowl (10) and attached thereto a flushing fluid cistern (18, 25). This comprises an inner cistern (18) and a casing or outer cistern (25). The inner cistern rests against the toilet bowl by means of an external flange (21, 38, 40) which also forms a supporting surface (39) for the casing (25). The inner cistern is secured to the toilet bowl by fastening means (22) which are arranged on the outside of the inner cistern and engage with the flange (21, 38, 40) of the inner cistern. Above and at a distance from the supporting surface (39), there is at least one locking projection (23) projecting over the supporting surface. On the outside of the cistern, there is also at least one turnable locking hook (24). The casing (25) has an inwardly directed flange (26) at least at the locking projection or projections (23) and at the locking hook or hooks (24) and is attached on the supporting surface (39) by means of these projections (23) and hooks (24).
Patent SE-9403310-L (SE)
Inventor: HAFNER SIGRID
IPC: G01P3/489
Filed: 1994-09-30
Abstract: A method for misfire recognition in an internal combustion engine, with the crankshaft of the internal combustion engine having a sensor for determining the rpm and with at least one crankshaft segment being established for each cylinder. By means of the rpm, the segment time (tSEG) is determined and then the differences ( DELTA tSEG) are determined from two successive times tSEG(n), tSEG(n-1). In a first phase, a plurality of processing units are calculated from the collected values for each operating point and each possible error, with each of these processing units having a weighting vector and information (I). These weighting vectors are stored in a storage unit of the internal combustion engine. In a second phase, during operation of the internal combustion engine under operating conditions, sample vectors are calculated from the current values then being picked up, the vectors being compared with the individual weighting vectors of the processing units that have been learned. The processing unit that has the shortest distance from the weighting vectors of the currently calculated sample vectors is selected. Then, the information from the processing unit is output as a diagnosis of the functioning of the internal combustion engine.
Patent SE-9501742-L (SE)
Inventor: OLESEN LYKKE
IPC: E03D9/10
Filed: 1995-05-11
Abstract: A rotating butterfly is at the outlet of a toilet bowl with axis of rotation extending across the outlet. When activated by a microprocessor, the butterfly carries collected solid substances to either where it is decomposed against an edge (6) of the outlet or to a flange at the outlet. The solid substance is passed on to a sterilisation and drying unit (7, 8). A liquid film is applied to the inside of the bowl. An ultrasound generator supplies ultrasound waves to the film to clean the bowl.
Patent SE-9502238-L (SE)
Inventor: BJOERKHOLM LARS
IPC: B65G17/26
Filed: 1995-06-20
Abstract: A conveyor system, comprising a plurality of cargo carriers (24) and conveyors for carrying and transporting goods. Each conveyor has two guiding means (1), with a gap between them, for conveyor chains forming endless loops, which are propelled via a driving means. The chain is formed by a plurality of driving means (6) and connection means (7) which ties the driving means together with each other. The guiding means governs the position of the chain by having a groove, through which the chain is intended to run and be guided by inwardly facing gliding surfaces for the chain, adapted to the cross-sectional shape of the driving means. The cargo carriers (24) are constructed from principally disc-shaped carriers held in the gap between two guiding means. The cargo carriers have a carrying surface (25) which is positioned in the gap and an edge part along two of the sides of the cargo carrier. Each end part has, on one hand, a supporting surface (34) facing downwards with which the cargo carrier is held by the conveyor and transported by it, on the other, an outwardly facing guiding surface (36) which, through cooperation with the sideways facing edge surface (21) of the profile beam, laterally guides the cargo carrier.
Patent SE-9504251-L (SE)
Inventor: NILSSON HANS
IPC: F25D23/02
Filed: 1995-11-28
Abstract: The invention relates to a slide cover device (1) for refrigerator and/or freezer gondolas (10), said gondola (10) having at least one opening (9) through which the interior of the gondola (10) is accessible from the gondola exterior. The slide cover device (1) is disposed in the opening (9) and comprises at least two cover parts (2, 3) arranged for sliding movement between an essentially sealed position and a position wherein the opening (9) is essentially uncovered. The slide cover device (1) is formed with at least two essentially parallel rails extending along two opposed edges of the opening (9), said cover parts (2, 3) being arranged for sliding movement between the above two positions.
Patent SE-9601866-L (SE)
Inventor: FONDELIUS JOHAN
IPC: F04D29/12
Filed: 1996-05-15
Abstract: The invention concerns a seal housing for a mechanical seal device.   he latter is arranged within a cavity (6) provided with a spiral notch (11) at its mantle surface for feeding particles in the liquid in a direction away from the seal means (7). <IMAGE>