baber/WOPTO huggingface dataset:
Patent SE-8403421-D0 (SE)
Inventor: WALKER L H
IPC: G05F1/70
Filed: 1984-06-27
Abstract: Improved control of a var generator of the static type using thyristors wherein control is accomplished by generating a capacitance command representing the value of an equivalent capacitor, as opposed to a current command or a var command. The gating times or angles of the thyristors are determined by the capacitance command acting through an intermediate control which may be an open-loop feed-forward control or a closed loop feedback control operating in response to the difference between the capacitance command and a capacitance feedback, or a combination of both these types of control. The effect of the capacitance control is to provide an improved response of the var generator for changes in source voltage or frequency. The capacitance control also provides an improved linearity of control.
Patent SE-8405709-D0 (SE)
Inventor: FISCHER H
IPC: B41N10/06
Filed: 1984-11-14
Abstract: The rubber blanket comprises a textile base and a rubber cover layer transferring the ink to the paper. The blanket is clamped to the cylinder of an offset printing press by a mechanism in a groove in the cylinder. Cuts (7) are formed in the cover layer (6) of the blanket (4) where it passes round the radiused portions and the entrance to the slot (2), and run parallel to the axis of the cylinder (1). They can extend for the whole width of the cover layer.
Patent SE-8600500-D0 (SE)
Inventor: BELLMER K
IPC: B29C48/92
Filed: 1986-02-28
Abstract: A pin-barrel extruder (1, 2, 4) used for processing rubber or thermoplastics materials or for the removing of water from liquid/solid mixtures has pin adjusting means (6). The adjustment means (6) comprises a plurality of hydraulic piston and cylinder arrangements, the cylinders being mounted on the external surface of the barrel (1) and each pin (4) forms a part of the piston rod of each arrangement. Each pin (4) may be integrally formed with, or detachably affixable to the piston rod with which it is associated. By so doing, the pins (4) are insertable into and retractable from the interior of the barrel (1) in a simple manner. If desired, check valves may be provided so as to make it possible to displace the piston rods individually, in groups or all simultaneously, thereby permitting the pins (4) to be moved into or out of the extrusion barrel (1) interior extremely quickly. <IMAGE>
Patent SE-8603268-D0 (SE)
Inventor: BILLSTEDT PER RUDOLF
IPC: E06B3/64
Filed: 1986-07-31
Abstract: The window arch (1) is provided with guide marks (7) into which the fixtures, e.g. screws (8) for the profiles (13), are inserted. The profiles are then snap-engaged firmly on the fixtures, covering them from the exterior.
Patent SE-8603770-D0 (SE)
Inventor: JONSSON KENT
IPC: B66C1/54
Filed: 1986-09-09
Abstract: The lifting tool (1) has three arms (5,5',5''). They extend upwards in curves from their corresp. articulations (6). - Each arm has a locating surface (8) applicable to the inner wall of the object to be lifted, this surface being arc-shaped, and having a relatively high coefficient of friction.
Patent SE-8604861-D0 (SE)
Inventor: KARLSSON ULF
IPC: B65G47/91
Filed: 1986-11-13
Abstract: A material handling device is provided with bellows (1) being a part of its gripping member. The bellows (1) consist of a number of axially disposed and interconnected, ring shaped elements (2), and each element (2) has thin walls (3) nearly totally surrounding the inner space (4) of the element (2). Said inner space (4) is filled with a gas or a liquid.
Patent SE-8702520-D0 (SE)
Inventor: RASMUSSEN H
IPC: A61P9/08
Filed: 1987-06-16
Abstract: A mammal intestine hormone precursor having the following amino acid sequence structure: His-Ser-Asp-Ala-Val-Phe-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-X-Ala- Val-Lys-Ly s-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-Gly-Y-Z, wherein X is Met, Thr or Leu and Y and Z are selected from Lys and Arg;      compositions containing such precursor; and a method of generating vasodilation.
Patent SE-8705073-D0 (SE)
Inventor: BONELLI F
IPC: C07K14/445
Filed: 1987-12-18
Abstract: Immunologically active polypeptide composition constituted by polypeptides having the formula: H-(Glu-Glu-Asn-Val-Glu-His-Asp-Ala)n-OH wherein Glu=Glutamic Acid; Asn=Asparagine; Val=Valine; His=Histidine; Asp=Aspartic Acid; Ala=Alanine and wherein n has a value equal to, or larger than, 2. Said composition is useful for the preparation of antimalarial vaccines and of diagnostic kits for the detection of antimerozoite antibodies.
Patent SE-8901523-D0 (SE)
Inventor: ERIKSSON A
IPC: B62D43/04
Filed: 1989-04-26
Abstract: The invention relates to a holding device 1 for a spare wheel 60 to a vehicle, which device is intended for fitting beneath the vehicle. The holding device 1 comprises a swivel arm 30 which at its one end is pivotably connected to a guide profile 2 and which at its other end has a fastening member 32 for the spare wheel 60. A rod 20 provided with a thread 21 is rotatably disposed inside the guide profile 2, which rod 20 at its one end has an eyelet 24 for connection of a crank 50. A nut element 25 is in threaded engagement with the said thread 21 and at least one link arm 33 is articulately connected to the nut element 25 and the swivel arm 30. The nut element 25 is arranged such that it is slidable relative to the guide profile 2, whereby the nut element 25, whenever the rod 20 is rotated by means of the crank 50, is displaceable along the guide profile and thereby influences the swivel motion of the swivel arm 30. The spare wheel 60 is hooked to the fastening member 32 whenever the swivel arm 30 is manoeuvred into a swivelled- down position, after which the swivel arm, through manoeuvring of the crank, is swung up such that the one side of the tyre of the spare wheel comes to bear against the holding device 1, whereby the spare wheel 60 is safely anchored and, at the same time, easily accessible and easily detachable in connection with, for example, a puncture. <IMAGE>
Patent SE-9001729-D0 (SE)
Inventor: HENOCH BENGT
IPC: G07C5/00
Filed: 1990-05-14
Abstract: PCT No. PCT/SE91/00341 Sec. 371 Date Nov. 12, 1992 Sec. 102(e) Date Nov. 12, 1992 PCT Filed May 14, 1991 PCT Pub. No. WO91/18452 PCT Pub. Date Nov. 28, 1991.A method for storing the life data of complicated products, primarily different types of automotive product, particularly cars, by the contactless transmission of information between a transmitter/receiver unit and a transponder. The transmitter/receiver unit includes one or more oscillators, transmitter and receiver antennas, a modulator and a detection circuit, and the transponder includes a transmitter/receiver antenna, a modulator and a detection circuit. The transponder is intended to accompany the product during its manufacture and to also accompany the finished product. The transponder (24; 29) is caused to communicate in a contactless fashion with both the transmitter/receiver unit (27; 28; 20) and a transmitter device which is located in a product and incorporated in a data network in the vehicle, by making the data network in the product identical to or compatible with the data network used for the contactless transmission between the transmitter/receiver unit (27; 28; 20) and the transponder (24; 29) in the manufacture of the product.
Patent SE-9002082-D0 (SE)
Inventor: KOORT RAA
IPC: H01R13/633
Filed: 1990-06-12
Abstract: An electrical plug with contact pins 3 which are each connected to a conductor 5 in an electrical flex 6 and are intended to be inserted into holes in a wall socket outlet, has a releasing mechanism 9, 20 which is arranged to be operated and release the plug inserted in the wall socket outlet from the socket outlet. The plug has an insertion part 1 in which the contact pins 3 can move longitudinally between a spring-loaded projecting position and a retracted position against the effect of the spring, and an operating part 2 which has a pivotable connection to the insertion part. The releasing mechanism has a coupler 9 arranged in the inserted part 1 which engages with the contact pins 3 and can be moved from a non-operative spring-loaded position to a displaced operating position, against the effect of the spring, in order to move the contact pins 3 into the retracted position. A flexible tube 20 is attached both to the coupler 9 and to the operating part 2 in order, upon pivoting of the operating part from a starting position in which the coupler is in the non-operative position and the contact pins are in the projecting position, to move the coupler to the operative position and thereby to move the contact pins into the retracted position. The electrical flex 6 runs through the flexible tube 20 and is so attached to the operating part 2 that this is pivotable from the starting position by means of a pulling force on the flex. <IMAGE>
Patent SE-9004169-D0 (SE)
Inventor: SHROOT B
IPC: A61K8/00
Filed: 1990-12-28
Abstract: Pharmaceutical or cosmetic composition containing as the active component 1,8-dihydroxy-10-phenyl-9-anthrone, and a process for preparing said active component.
Patent SE-9102931-D0 (SE)
IPC: C11D3/30
Filed: 1991-10-10
Abstract: PCT No. PCT/SE92/00701 Sec. 371 Date Mar. 24, 1994 Sec. 102(e) Date Mar. 24, 1994 PCT Filed Oct. 7, 1992 PCT Pub. No. WO93/07241 PCT Pub. Date Apr. 15, 1993.The process of providing functional fluids with at least one of corrosion inhibiting ability or defoaming properties, including adding to a functional fluid a triethanolamine product mixture containing a major part (at least 50%, preferably from 60-90%) by weight of at least one triethanolamine; a minor part (preferably from 10-40%) by weight of diethanolmono-C3-4-alkanolamine and monoethanoldi-C3-4-alkanolamine; and less than 1% by weight of a mixture of diethanolamine and monoethanolamine. Preferably the functional fluid is an aqueous metal working fluid.
Patent SE-9200056-D0 (SE)
Inventor: BERG MORGAN
IPC: F16L1/10
Filed: 1992-01-10
Abstract: Pipe stand for supporting and axially adjusting pipes 21 made of metal so as to make possible welding together of the pipes, at least two pipe stands being used for each pipe 21. According to the invention, each pipe stand has a ground support 1 which has a limited small construction height and has a central opening 4, and a vertical hollow pillar 5 which is rigidly connected to the ground support, has a longitudinal opening 8 on its inner side facing the opening 4 of the ground support 1, and in which pillar 5 a threaded rod 9 is rotatably mounted. The rod 9 has, at its upper end portion, an engagement device 16 for connection of a tool 17 for rotating the rod 9 in the desired direction. The pipe stand also comprises a raisable and lowerable bracket 12 which has a bearer arm 13 with a horizontal bearing surface 29 for the pipe 21 and is in thread engagement with the rod 9 so as to be moved up and down by rotation of the rod 9 by means of said tool 17. The bearer arm 13 and the ground support 1 are dimensioned in such a manner in relation to one another that the bearer arm 13 can be lowered and received in the central opening 4 of the ground support 1 with the bearing surface 29 of the bearer arm 13 located below the upper bearing surfaces 3 of the ground support 1 so that the bearing function of the bracket is ended. <IMAGE>
Patent SE-9202871-D0 (SE)
Inventor: ANDERSSON R
IPC: H01P7/00
Filed: 1992-10-02
Abstract: The invention is directed to the structure of a YIG-component. The component comprises a magnetic circuit for generating an homogeneous magnetic field in an air gap of the magnetic circuit and at least one ferrite crystal (81) arranged in the air gap. The magnetic resonance frequency of the ferrite crystal (81) may be controlled dependent on the strength of the homogeneous magnetic field. The magnetic circuit is enclosed in a cavity of a housing (53, 55) arranged for mechanically relieving the magnetic circuit from external influence. The housing (53, 55) may be formed from a material selected at will. The magnetic circuit is arranged in a specifically shaped seat for accurate positioning of the air gap in the housing (53, 55). A foundation formed in the housing (53, 55) is provided for supporting a YIG-unit (75) comprising the ferrite crystal (81) with correct positioning of the ferrite crystal in the air gap.
Patent SE-9302420-D0 (SE)
IPC: H01Q1/50
Filed: 1993-07-14
Abstract: The present invention relates to a method and an arrangement using an extra member (10) intended to be connected to the ordinary grounding plane system of an antenna (1) through a portion a the coaxial input terminal (4) sleeve (6) being present outside the case (2) of an apparatus. The extra member (10) is tuned in such a way that it preferably operates as an electrical quarter-wave radiator in a range at the upper limit of a designed operating frequency range, while the remaining effective grounding plane system of the antenna is preferably tuned to a frequency in a range at the lower limit of the intended operating frequency range, where, for instance, a portable radio telephone should operate, to in this way obtain an increased bandwidth and a reduced influence of immediate surrounding environment of the antenna of the portable equipment. <IMAGE>
Patent SE-9400999-D0 (SE)
Inventor: ROBBERTS LENNART
IPC: F04F5/42
Filed: 1994-03-24
Abstract: PCT No. PCT/SE95/00298 Sec. 371 Date Sep. 17, 1996 Sec. 102(e) Date Sep. 17, 1996 PCT Filed Mar. 22, 1995 PCT Pub. No. WO95/25584 PCT Pub. Date Sep. 28, 1995A vessel for mixing flowing media or for extracting heavy constituents from flowing media generates a natural vortex in the media flowing in the vessel. The vessel cross-section has at least one increase in cross-sectional area within the region of the generated natural vortex.
Patent SE-9402047-D0 (SE)
Inventor: JIBBEN CAREL
IPC: G05D1/00
Filed: 1994-06-13
Abstract: A method for remotely controlling one or more working machines (2), for instance road grading machines, asphalting machines or like machines, with the aid of one or more target-seeking total stations (1) set-up at one or more defined places, and also with the aid of reflectors (3) in the form of a ring of cube-corner prisms mounted on respective machines. One or more sectors of the reflector (3) are activated in a manner which will cause the target-seeking total station (1) or total stations to adapt its/their control function or functions.
Patent SE-9403074-D0 (SE)
Inventor: NUMMENAHO MATTTI
IPC: D21C9/16
Filed: 1994-09-14
Abstract: Pulp is (a) cooked (b) treated wit EDTA, DTPA and/or acidified to remove heavy metals (c) delignified in at least 2 oxygen stages with no wash between them (d) bleached with O2, O3, ClO2 and/or H2O2 to give a bleached pulp prod. with at least ISO 80 brightness. Pulp bleaching with Cl2 free cpds. Cl2 and O3 use can be avoided. Brightness of prod. can be increased to ISO 90 if needed by using an O3 stage in place of H2O2. Pollution is lowered.
Patent SE-9501502-D0 (SE)
Inventor: SJOESTRAND LUDVIG
IPC: A63B57/40
Filed: 1995-04-25
Abstract: The device comprises first launcher (2) movable centrally in tee cup longitudinal direction between first and second positions. The launcher is spring-loaded by a first spring (3) in the direction towards the tee cup mouth. A release mechanism maintains the launcher in the first position. The launcher in the first position is arranged with its end facing the tee cup mouth under a central part (19) in the tee cup against which a golf ball locates. The release mechanism incorporates an externally manually activatable trigger for releasing the launcher to move upwards and strike against the golf ball. This causes the golf ball to be ejected upwards out of the tee cup, so that it can be picked up manually.
Patent SE-9503144-D0 (SE)
Inventor: ANDERSSON MAANS ESKIL
IPC: A61N1/05
Filed: 1995-09-12
Abstract: The invention relates to a device for preventing a fixation means (12) on the distal end (10) of an implantable lead, during introduction into a body cavity, from coming into contact with and damaging the cavity. The device consists of a protective body (22), which completely encloses the said fixation means (12), and is made of a gel-forming material which, after introduction and contact with body fluid and when pressure is applied to the material against body tissue, makes possible mechanical penetration of the protective body by the fixation means, whereupon the fixation means can be affixed to the body cavity. <IMAGE>
Patent SE-9504186-D0 (SE)
Inventor: FRYKMAN BJOERN
IPC: B21D13/02
Filed: 1995-11-23
Abstract: The present invention relates to a method to provide a sheet metal joint between a first element (14; 34), made out of sheet metal, and a second element (19; 32), preferably made out of sheet metal, a first fold (24; 62) being provided in the first element (14; 34), said fold (24; 62) being located in a plane and extending radially outwards from said first element (14; 34). The invention also relates to a device for carrying out the method. The present invention is characterized in that the first element (14; 34) includes planar and/or curved portions, said portions being not circular cylindrical. The second element (19; 32) is brought into contact against the first fold (24; 62). Then a second fold (30; 70) is provided at the other side of the second element (19; 32). By that the second element (19; 32) is clamped between the two folds (24, 30; 62, 70).
Patent SE-9603525-D0 (SE)
IPC: B23C5/10
Filed: 1996-09-27
Abstract: An end mill includes a shank, a pull rod having a first end connected to a front end of the shank, and a second end connected to an end mill head. The end mill head has a centering surface engageable with a centering surface formed on either the pull rod or shank. The end mill head includes a radially extending abutment surface engageable with a radial abutment surface formed on the shank.
Patent SE-9700371-D0 (SE)
Inventor: WIDLUND URBAN
IPC: A61F13/15
Filed: 1997-02-04
Abstract: An absorbent article has a liquid pervious user-facing first side including a liquid-pervious surface layer composed of hydrophobic material, a second side opposite the first side and including a liquid-impervious surface layer, and an absorbent body enclosed between the two surface layers. The first side further exhibits a wetting region, which is the region of the first side intended to first be wetted by body fluid emitted to the article. The wetting region is constituted of a hydrophilic material. An outer edge portion of the wetting region is bordered by the hydrophobic material of the liquid pervious surface layer which is situated laterally outwardly of the wetting region.
Patent SE-9700859-D0 (SE)
Inventor: VALENTINSSON ANDERS
IPC: B29C/
Filed: 1997-03-10
Abstract: Thermoplastic products, free from reinforcing additives but having high creep strain resistance, are produced by vacuum forming and/or blow moulding a thermoplastic such as polyethylene, polypropylene, or polybutene. A number of product parts are manufactured from preferably tube or sheet shaped work pieces which are heated to soften the thermoplastic and then shaped using a mould under the influence of vacuum and/or pressure. The product parts are allowed to cool and post-shrink and are joined to form a unit.
Patent SE-9700891-D0 (SE)
Inventor: LOHNE STEFFEN
IPC: F23J13/06
Filed: 1997-03-12
Abstract: The opening (5,6) is designed as a smoke removal insert aligned inwards, and is cast as an integral part at the cast iron body (3,4) of the oven. The opening (5,6) is covered by a removable cover plate (18,19). The removable cover plate (18,19) is designed as an integral part at the cast iron body (3,4) of the oven. It is cast and it is provided with weakened sections (11,12 and 13,14), e.g. grooves, notches or indentations in the cast iron body (3,4). These are provided at the inner and outer sides of the oven along the planned outer edge of the smoke removal opening (5,6). ADVANTAGE - Circumvents need for separate smoke removal attachment projecting outwards from oven. Separate closing plate which is perhaps thrown away when chimney section is fitted is not required.
Patent SE-9700977-D0 (SE)
Inventor: JOHANSSON ALF
IPC: G06F17/30
Filed: 1997-03-17
Abstract: An information system has an input device (10, 12), a presentation device (14, 16), a processing unit (18) and a database (20) with an address register (30) for storing address information, such as name, address, telephone and telefax numbers, for legal and/or natural persons. The system provides structured access to said address information. Furthermore, the database (20) comprises a product register (40) with information relating to articles and services, and the database is also provided with control information (50), by means of which records (32) in the address register (30) may be linked to records (42) in the product register (40), as well as link information (90), by means of which records (32) in the address register (30) and/or records (42) in the product register (40) may be linked to information sources on the Internet. <IMAGE>
Patent SE-9701483-D0 (SE)
Inventor: HAEGGSTROEM AAKE
IPC: E05B9/04
Filed: 1997-04-21
Abstract: A pin (10) is releasably mounted in a cylinder lock (20) by inserting it into an opening in a cylinder (23) that contains a spring (29). The pin is turned to engage a male profile at the base of the pin with a female part in the base of the cylinder opening. A blocking component (30) is placed inside the groove in the mouth of the opening in order to prevent axial movement of the pin away from the cylinder. The pin is then released to allow the force exerted by the spring in the bottom of the cylinder opening to push the pin against the blocking component.
Patent SE-9703430-D0 (SE)
Inventor: ROTHMAN ALEXANDER
IPC: B60S1/60
Filed: 1997-09-23
Abstract: The headlight consists of a transparent body (4) which encloses a light source (2) with a reflector (3), around which it is rotatable. A component is provided for cleaning the outer surface of the body and a container component (6) is provided for holding a cleaning fluid (11). - The cleaning component is movably arranged in the container component and in conjunction with the cleaning fluid cleans the outer surface of the body (4). The cleaning component applies cleaning fluid onto the surface during its movement. During its movement at least a part of the cleaning component is in contact with the outer surface of the body and another part is in contact with the cleaning fluid in the container. The cleaning component comprises a surface layer of a material with fluid-absorbing properties.
Patent SE-9703839-D0 (SE)
IPC: A61M39/20
Filed: 1997-10-21
Abstract: Device for external connection of the bloodstream of a patient to an external circuit or a fluid source for medical purposes. The device includes a main body with at least a first opening being surrounded by first sealing surface (-s) and being adapted to be protected by a removable protective member. A connecting member with at least one second opening being arranged to be protected by a protective body which is removable with respect to the connecting member. The connecting member is connectable to the main body under simultaneous removal of the protective member and the protective body in order to obtain leakproof connection between the openings. The main body is provided with holding elements forming a guide which is open in both ends for the protective member and the connecting member respectively. The invention also concerns a connecting unit for the connecting device.
Patent SE-9801204-D0 (SE)
Inventor: FALK HAAKAN
IPC: A47C/
Filed: 1998-04-06
Abstract: The frame supports a back section at the head end of the bed, which can be slid with respect to the seat section supported by the frame, so that the distance between the seat and back sections increases when the back section is swung up and decreases when lowered.