baber/WOPTO huggingface dataset:
Patent SE-8300349-D0 (SE)
Inventor: FREESE UWE E
IPC: A61F6/06
Filed: 1983-01-24
Abstract: A prefabricated cervical cap (10) includes a generally dome-like flexible shell (30) of a depth sufficient to receive therein a major portion but not all of cervix uteri (14) and a resilient, internal liner (36) for the shell. The liner (36) is integral with the shell (30) and is either deformable upon contact with cervix uteri (14) without substantial deformation of the cervix uteri or is molded in situ adjacent to the exocervical surface of the cervix uteri to hold the cap in place and prevent dislodgement during intercourse or customary physical activities. The liner may be wettable and may extend beyond the shell. In a preferred embodiment in the cervical cap includes a one-way valve means (34) that accomodates the flow of a uterine discharge without need to remove the cap.
Patent SE-8300388-D0 (SE)
Inventor: SAMUELSON H O
IPC: C08B1/00
Filed: 1983-01-26
Abstract: Apparatus for reacting lignocellulosic material with a gas phase comprising a nitrogen oxide and oxygen under controlled gas pressure in the presence of water, for example, as a pretreatment before an alkaline delignification, comprising in combination: (1) a first reaction chamber receiving water-containing lignocellulosic material, nitrogen oxide, and optionally oxygen containing gas; (2) a first inlet for introducing lignocellulosic material into the first reaction chamber; (3) a second inlet with control means for introducing nitrogen oxide into the first reaction chamber; (4) a first outlet for withdrawing lignocellulosic material after reaction with oxide from the first reaction chamber; (5) gas locks retaining gas pressure in the first reaction chamber at each of the first inlet outlet; (6) a second reaction chamber in connection with the first reaction chamber via the gas lock at the outlet thereof and receiving lignocellulosic material after reaction with nitrogen oxide; (7) a third inlet with control means for introducing oxygen into the second reaction chamber; (8) a second outlet for withdrawing lignocellulosic material after reaction with oxygen from the second reaction chamber; and (9) a gas lock retaining gas pressure in the second reaction chamber at the second outlet; the second reaction chamber having a volume that is at least 2.5 times and preferably at least 10 times the volume of the first reaction chamber.
Patent SE-8302130-D0 (SE)
Inventor: ROSINI S
IPC: A61P15/00
Filed: 1983-04-15
Abstract: Biphosphonic acids of general formula I:    <IMAGE>  (I)  in which R is a fluorine atom of a linear or branched alkyl radical containing between 1 and 5 carbon atoms, which may also be substituted by one or more amino groups of fluorine atoms or both amino groups and fluorine atoms, R' is hydroxy or fluorine, and their salts with an alkali metal, an organic base or a basic aminoacid, exhibit valuable properties in the treatment of urolithiasis or in the treatment as inhibitors of bone reabsorption. The compound 4-amino-1-hydroxybutan-1,1-biphosphonic acid is between 100 and 300 times more active than Cl2MDP.
Patent SE-8302514-D0 (SE)
Inventor: WOHRLE A
IPC: B05C1/12
Filed: 1983-05-03
Abstract: A coating mechanism for coating continuous webs of product, especially paper products, comprising a support member having a coating blade supported thereon by a clamping device, the coating blade having a coating surface and a coating edge. The coating blade and the web of product form therebetween an application slot, and the clamping device includes an expansible pressure member adapted to contain a pressure medium. A pressure chamber is installed on the support member and is tiltable about an axis disposed between the pressure member and the coating blade so as to transfer the expansion force of the pressure member to the coating blade. The pressure chamber has an opening therein and is adapted to supply a coating composition through the opening to the application slot for application by the coating blade onto the web of product.
Patent SE-8303683-D0 (SE)
Inventor: HAKANSSON BENGT ERIK WILLIAM
IPC: F16C29/10
Filed: 1983-06-28
Abstract: A fastening device is disclosed for a safety belt in motor vehicles comprising a guiding member to be mounted on the vehicle frame or on some other carrier in the vehicle in such a way that a clearance is created between the guiding member and the carrier and comprising also a runner, to which one end of the safety belt or corresponding organ is attached, and which may be displaced along the guiding member to be positioned in different positions, said positions being determined by a number of holes (9) disposed along the guiding member. The guiding member is a channel-shaped rail (1) with a mid-section (2), which faces said clearance (8) and is provided with said holes (9) and with side flanges (3) projecting perpendicularly from the mid-section. The runner is provided with at least one locking pin (12) to make possible a releasable positioning of the runner by locking in said holes of the rail and at least one to the pin coaxial hole (19) through the back side (18) of the runner in said clearance to be entered by said locking pin in said positions.
Patent SE-8304863-D0 (SE)
Inventor: LEMMERMANN S
IPC: B42D25/43
Filed: 1983-09-12
Abstract: A method to produce identity cards with photograph, wherein picture information and, if appropriate, written information are transferred from a document onto a coated thin plastic film which is then placed between a transparent covering layer and a basic layer, which is thick compared to the plastic film, both layers being made of plastic, and is welded to these layers over the surface. In a known method, the information from the document is transferred to a plastic film coated with a photosensitive material by optical means. The apparatus to carry out this method is technically complicated and expensive. The underlying object of the invention is to provide a simple and inexpensive method, with which non-forgeable identity cards with photograph can be produced. The object is achieved according to the invention in that the coating of the plastic film is undertaken by applying a coloured layer, and in that the information is transferred using an engraving device by scanning the document with an electrooptical receiver and engraving it into the coloured layer. <IMAGE>
Patent SE-8400016-D0 (SE)
Inventor: SKYTTE O J
IPC: E05B71/00
Filed: 1984-01-03
Abstract: With a bicycle lock of the type having a blocking bar or a locking arm (10) mounted in a holding part (17) which is secured to the one leg (1) of the fork, the arm (10) can swing from a locked position, in which the arm is secured in an engagement part (18) secured to the opposite leg (2) of the fork, to a disengaged position. The locking arm (10) is mounted on a bush (8) which can turn and thus swing the locking arm for engagement with the engagement part (18)'s locking breech (16), wherein the latch (12) can engage with a groove (11) in the outer part of the locking arm (10). The lock can consist of a pair of metal canisters welded to each its fork leg and forming a housing for the remaining parts of the lock, and in the housing there can be provided a notch in which a ring of impenetrable material can be bedded. The actual locking arm (10) is free to rotate around its axis (20) in any position, which means that the arm can be turned without causing any damage, neither to the holding parts nor the locking parts. Moreover, since the lockingbreech (16) is completely enclosed within the locking block (13) in the engagement part (18), it is not possible to force or knock the locking arm out of the engagement part, in that the arm can be releaed only by an axial movement of the locking arm, and after the latch (12) has been turned out by means of the key (15). A possible housing will protect the internal parts of the lock, which can thus be made of moulding materials if desired, in that neither will the housing be capable of being sawn through, for example with a hack-saw.
Patent SE-8400415-D0 (SE)
Inventor: HILDING BROSENIUS
IPC: F24D3/10
Filed: 1984-01-27
Abstract: The radiator heating circuit comprises radiators and pipes, a circulation pump and a boiler (1) and/or an excess pressure-free accumulator system. The boiler and/or accumulator container is arranged below the height level of the radiators. Alongside or immediately above the top of the boiler or accumulator is an expansion vessel with an open outlet to atmosphere air. The circulation pump (4) produces a specific pressure in the radiator system rise pipe, and the system return pipe has, at the bottom, an adjustable throttle valve which, in the throttled position, increases the pump pressure. The radiators are thus filled with water and water is circulated from the boiler/accumulator system through all radiators.
Patent SE-8404529-D0 (SE)
Inventor: VON DEM HAGEN T
IPC: G01F3/36
Filed: 1984-09-10
Abstract: In medical apparatus, an accurate and quickly responding metering is required for admixing anesthetic gases. The gas pressure must not be a disturbing factor. A gas metering device comprises a metering unit connected to the gas source and delivering the metered gas through an outlet. A control is effected through an electrically operated control unit having a desired value input section and a display section. The gas enters into an inlet buffer of the metering unit and passes therefrom into a pressure space and simultaneously, through a change -over valve 11 in normal position, into a measuring space. In its switched position, a change over valve establishes connection to the outlet. In the outlet line a switch valve is provided closing in its normal position and opening in its switched position. The pressure space and the measuring space are connected to each other through a differential pressure sensor. With the two valves in normal position, the measuring space is filled with gas up to a desired pressure, for bringing the valves into their switched positions in which the gas volume flows to the outlet. With the pressure drop thereby obtained, the valves reassume their normal positions.
Patent SE-8500303-D0 (SE)
Inventor: GROSSER H
IPC: B60G17/027
Filed: 1985-01-23
Abstract: A vehicle wheel suspension system for cross-country vehicles, consists of a wheel (1) mounted on a control arm (2) connected to a torsion bar (4). The torsion bar (4) can be rotated by means of a hydropneumatic piston-cylinder unit (10) to raise and lower the wheel, to change the vehicle level, for example for travelling over rough terrain. The unit (10) additionally operates as a spring when the vehicle is raised, to modify the springing characteristics from the linear characteristic normally presented by the torsion bar (4). <IMAGE>
Patent SE-8500312-D0 (SE)
Inventor: BORG K
IPC: B60P1/52
Filed: 1985-01-23
Abstract: The beam formation (6) is mounted on the chassis part (3) of a vehicle. The beam can be tilted between a loading position in which it slopes downwards and outwards towards the ground at the rear end of the vehicle and a transport position in which it slopes downwards and inwards towards the driving cab (2). The beam formation has rollers (9) or other slide components which work in conjunction with a load supporting section (14) which is displaceable along the formation and tiltable with it. In the transport position, the beam formation is so raised at the rear end of the vehicle that a vehicle suspension fork (13) can support a vehicle or other load partly below the load-bearing section.
Patent SE-8600071-D0 (SE)
Inventor: HJALMARSSON MONIKA
IPC: A47F9/02
Filed: 1986-01-08
Abstract: On the upper part of a frame (8) are devices (15) for support of an openable cover (3). A shaft arrangement (29) is provided for a holder which supports boxes (4), and components are provided (32,36) for holding it partly in a lowered pivoting position around the shaft. The boxes are located under the plane of the cover in its closed position. In a raised position, the boxes are pivoted in an inclined upwards manner and directed towards the person who has to carry out work at the table. In the usage position, the cover is first raised to a folded position and rollers attached to it slide in tracks (15). Through pressure on a part of a stop arm (36), it can be brought out of the lock position, and the frame with the storage boxes is pivoted around the shaft by springs up to an inclined location.
Patent SE-8602776-D0 (SE)
Inventor: REINECKE F
IPC: F16L3/11
Filed: 1986-06-23
Abstract: A pipe mounting ring (3) is provided with an axial slot, so that the two ends on the ring can be bent radially outwards.  One ring end (6) has an open slot (8) for the location of a clamping screw (15). The second ring end (7) is bent to form a C-shaped location pocket (14) for the retainsion of a nut (13).  The clamp ring has its inner surface covered by an elastic sleeve (20) and a radial screw bolt (5) which is attached on the outside is used as a ring anchor element.
Patent SE-8603573-D0 (SE)
Inventor: KESTUTIS E
IPC: F16H61/26
Filed: 1986-08-25
Abstract: A single lever shift mechanism for shifting two control valves by selective movements of a single lever. The lever includes a spindle projecting horizontally from a vertically disposed control column and is pivoted about the axis of the control column to operate one valve. The lever also includes a handle on the spindle which is turned about the axis of the handle to provide for the operation of a second control valve.
Patent SE-8605432-D0 (SE)
Inventor: LEIBER H
IPC: B62D6/00
Filed: 1986-12-17
Abstract: A propulsion control system for preventing an undesirable spinning of the vehicle wheels to be controlled, particularly of motor vehicles equipped with a multi-axle drive. The reference speed required for the slip threshold formation is formed from the speed of the uncontrolled driving wheels by an integration with a time constant derived from the longitudinal acceleration of the vehicle, by which a falsification of the reference speed signal is kept within limits in the case of a spinning of the uncontrolled wheels.
Patent SE-8702138-D0 (SE)
Inventor: THELEN H
IPC: B01J3/02
Filed: 1987-05-22
Abstract: A sluice type apparatus for discharging batches of material from a pressurized enclosure has a container with an upper inlet and a lower outlet each closable by a slide gate. Preferably, each slide gate has two slide gate members driven by respective piston cylinder devices so that one gate is closed while the other gate is open and vice versa. At least the slide gate members for opening and closing the inlet are withdrawn from their inlet closing position into a respective outwardly closed or sealed chamber for making it easier to keep the container pressurized. The seals between the chamber entrance slots and the respective slide gate member are not required to be precision seals because any material that may pass into these outwardly closed or sealed chambers is easily removed again.
Patent SE-8703922-D0 (SE)
Inventor: OLSSON S O
IPC: B21D/
Filed: 1987-10-09
Abstract: A rolling mill machine is for longitudinal bending of plate to selectively provide one of at least two cross-sectional profiles. The machine includes a plurality of shaping stations extending transversely of the plate with at least one drive station for advancing the plate through the plurality of shaping stations. Each of the shaping stations has a first forming element on one side of the plate and a second forming element on the other side of the plate. The first forming element has at least a first set of non-driven forming rolls and a second set of non-driven forming rolls. The second forming element has a plurality of non-driven forming rolls. The first forming element is selectively moveable to position at least one of the first and the second sets thereof for bending of the plate. The rolls of at least one of the first set and the second set are disposed for forming the plate on one side and the rolls of the second forming element are disposed for forming on the other side. The first set of rolls of the first forming element is for cooperating with the rolls of the second forming element to bend the plate to form a first of the cross-sectional profiles while the second set of rolls of the first forming element is for cooperating with the rolls of the second forming element to bend the plate to form a second of the cross-sectional profiles.
Patent SE-8704383-D0 (SE)
Inventor: OLSSON T
IPC: H05K7/14
Filed: 1987-11-09
Abstract: A rear plane wiht rectangular electrical connectors is fixed to the rear part of the frame in which the circuit board is inserted. Fixtures for guide rails are positioned in the required locations on the frame components. The guide rails have a track in which the longitudinal edges of the circuit board on a slide. At the rear ned of each guide rail (8) is a holder (18) with two fork-shaped projections (19) extending in the guide rail longitudinal direction on each side of the connectors (5) on the rear plane (4). The holder retains the guide rail laterally in relation to the connection when fixed on the front and rear frame parts. The inside of the one fork-shaped projection locates along an extension line of one side of the guide rail track (15). On the other side of the track are elastically deformable projections (23).
Patent SE-8704873-D0 (SE)
Inventor: HANSSON SOREN
IPC: E04D3/367
Filed: 1987-12-07
Abstract: PCT No. PCT/SE88/00663 Sec. 371 Date Jul. 2, 1990 Sec. 102(e) Date Jul. 2, 1990 PCT Filed Dec. 5, 1988 PCT Pub. No. WO89/05419 PCT Pub. Date Jun. 15, 1989.A sheet metal cladding panel for cladding facades, walls and roofs, said panel (1) including a middle portion (2) between upwardly folded edge sides (4, 11), of which at least one has a portion (12) bent outwardly-downwardly to form a flange or half seam for joining juxtaposed panels to each other. To obtain simplified erection of such panels the edge side (11) formed with the half seam (12) is, as is the half seam (12), formed with a double wall along at least a part of the panel, and terminates in an attachment flange (6) projecting out from the edge side (11) for fastening the panel to a substructure.
Patent SE-8800379-D0 (SE)
Inventor: HEDBYS L
IPC: C12P19/26
Filed: 1988-02-05
Abstract: A process for synthesizing 3-O- beta -D-Galactopyranosyl-2-acetamido-2-deoxy-galactose (1) by enzymatic transgalactosylation using  beta -galactosidases, characterized by the steps:   a) transgalactosylating a substrate mixture of lactose and 2-acetamido-2-deoxy-D-galactose utilizing the transgalactolytic activity possessed by  beta -galactosidase of mammalian origin to form an olgiosaccharide mixture including (1); b) hydrolysing the mixture resulting from step a) above with a  beta -galactosidase of microbial origin leaving (1) substantially intact; and c) recovering (1) from the hydrolyzed mixture resulting from step b).
Patent SE-8801143-D0 (SE)
Inventor: JUNGVID H
IPC: A23K50/40
Filed: 1988-03-28
Abstract: The present invention concerns a method for producing a feed supplement for animals with high energy requirements, and such a feed supplement, in which a combination of cooked, unhusked cereals is dried, ground and placed with 3 to 50% by weight of fat under pressure.
Patent SE-8900298-D0 (SE)
Inventor: DONATI S
IPC: G01C9/20
Filed: 1989-01-27
Abstract: The sensor comprises a body defining a closed chamber which is partially filled with electrically conductive liquid. A main electrode and first and second auxiliary electrodes extend within the chamber in such a way that a variation in the inclination of the body from a predetermined position causes a corresponding variation in the electrical resistance between each auxiliary electrode and the main electrode. The monitoring circuit for the sensor comprises a generator which applies square-wave signals to the auxiliary electrodes in counterphase, and a detector/amplifier which is synchronized with the generator and samples the signal taken from the main electrode in the sensor.
Patent SE-9001092-D0 (SE)
IPC: A61F13/49
Filed: 1990-03-26
Abstract: PCT No. PCT/SE91/00228 Sec. 371 Date Sep. 2, 1992 Sec. 102(e) Date Sep. 2, 1992 PCT Filed Mar. 26, 1991 PCT Pub. No. WO91/14415 PCT Pub. Date Oct. 3, 1991.The invention relates to an absorbent article, such as a sanitary napkin, a panty guard or an incontinence guard, comprising an absorbent pad enclosed in a casing (1, 2). The invention is characterized in that the absorbent body (3) comprises a first absorbent layer (5) which includes a mixture of hydrophilic fibers and superabsorbent material, and a second absorbent layer (6) of liquid-absorbent fiber material which is highly compressed and thereby has good liquid-spreading ability. The first absorbent layer (5) is placed on that side of the article which is intended to face towards the wearer in use, and the second absorbent layer (6) is in direct connection with the first absorbent layer (5) on that side of the article which is distal from the wearer in use.
Patent SE-9200680-D0 (SE)
Inventor: DU REES S
IPC: A61G5/10
Filed: 1992-03-05
Abstract: The invention relates to an arrangement for a chair, suitable for a person with a stiff hip, or other handicap, and includes a seat (1) having two flaps at its front portion (2), these flaps (3; 4) being angularly adjustable relative to the general plane of the seat. With the aid of an accessible control means (5) a drive means (6) is actuated such as to be automatically, infinitely variably adjustable from/to a bottommost, lowered position (A) of the flap (3; 4) forming a negative angle to the general plane of the seat (1) to/from an uppermost, raised position (B) of the flap (3; 4) forming a positive angle to the general plane of the seat (1).
Patent SE-9200773-D0 (SE)
Inventor: SVENSSON LARS-AAKE
IPC: B66F9/16
Filed: 1992-03-13
Abstract: The heavy rolls of carpet are transported from one place to another by lorry, lying transversally on its load surface. The transhipment equipment transfers a carpet roll from the lorry to a store, i.e. from a lying position to one where it is upright. A movable, raisable and lowerable load surface is used, and at its receiving end is a transversal cradle pivotable around a transversal axis. The load surface has at least two units which can be dropped over the cradle so that it comprises an extension of the load surface.
Patent SE-9300940-D0 (SE)
IPC: B23B31/02
Filed: 1993-03-22
Abstract: A rotating holder for tools or work pieces includes a chuck in the form of a hydraulic clamp bushing. The clamp bushing comprises a thin inner sleeve or wall, a solid outer sleeve and a plastic or hydraulic pressure medium which is entrapped between the sleeves. The thin inner sleeve is arranged to both center and firmly clamp a rotating tool or work piece when the hydraulic pressure medium is being pressurized. The clamp bushing is integrated with a mounting cone or with a machine spindle by a welding or soldering joint. The clamp bushing is formed with a bore at the periphery thereof for providing an opening to some type of means for pressurizing the hydraulic pressure medium. A protection ring is formed around the periphery of the clamp bushing and is rotatable to at least two positions, in one position of which the protection ring covers the bore for the pressurization means and in another position of which a passageway is opened to the pressurization means. The clamp bushing also can have one or more fine-balancing bores which are drilled into the material thereof and which are likewise covered by the protection ring.