baber/WOPTO huggingface dataset:
Patent SE-8401816-L (SE)
Inventor: DRYGALSKI G L
IPC: F16J15/32
Filed: 1984-04-02
Abstract: An oil or like fluid seal having a rigid exterior casing, a primary lip and an auxillary lip, with the primary or axially inner lip having a primary seal band surface which is generally cylindrical in its relaxed condition and which includes at least one hydrodynamic pumping element on its shaft contact surface, with the auxillary lip, in its relaxed condition, being of greater inside diameter than the primary lip, with the primary and secondary lips being spaced apart so as to define an intermediate annular groove of generally V-shaped cross-sections between them, with the pumping element acting to space portions of the primary lip apart from the associated shaft so as to provide initial venting of gas and vapors from the sealed cavity into the intermediate region and beneath the auxillary lip as cavity pressure increases so as avoid excessive pressure build up in the sealed region or sudden or erratic venting of such pressure.
Patent SE-8402978-L (SE)
Inventor: BRATH L
IPC: B63B35/44
Filed: 1984-06-01
Abstract: In an offshore vessel adapted to be used where extreme weather conditions are expected, the part of the structure coming into direct contact with the sea water is manufactured from concrete, preferably in the form of pre-stressed elements, while the working deck (12) is made as a steel structure. The underwater body includes a four-sided pontoon-frame (10) composed of cube-shaped corner pieces (14) between which tubular boxes (15) extend. The corner pieces (14) carry cylindrical columns (11), upon which, in turn, the working deck (12) rests. Each corner piece (14), plus halves of the adjoining boxes (15) may be assembled in a dry dock and, after being towed out therefrom, can be connected to other similar units. The corner pieces (1a) and box halves may themselves be constructed from prefabricated elements. <IMAGE>
Patent SE-8403891-L (SE)
Inventor: BEHME W
IPC: G01N1/06
Filed: 1984-07-27
Abstract: A device for clamping a specimen or a specimen 8 carrier 2 in a microtome, comprises a support for holding the specimen or specimen carrier 2 opposite a microtome knife 9, the support being displaceable along a guide 5 parallel to the cutting edge, so that any portion of the cutting edge can be selectively utilised. The support also bears lock means 10, 17 for temporarily locating the support in a chosen position on the guide 5. <IMAGE>
Patent SE-8500802-L (SE)
Inventor: RAVOTTI G
IPC: F16L19/065
Filed: 1985-02-20
Abstract: A fitting for connecting a household appliance (2) to a gas supply, e.g. a standard L.P.G. cylinder or gas mains outlet pipe, on which an undulated metal pipe (9), is connected integral in gastight manner at both ends to a tubular connecting member (8) designed to receive a tubular insert (5, 6) integral with the said appliance or with the said gas supply; the said tubular connecting member (5) defining internally a variable-volume chamber (24) housing a tubular member (25) made of elastically- deformable material, designed to receive the said insert (5) and having an undeformed inside diameter at least equal to the outside diameter of the insert (5). <IMAGE>
Patent SE-8504497-L (SE)
Inventor: EDFJORD HENRIK
IPC: B27B/
Filed: 1985-09-27
Abstract: The heel formation (3) is movable along the breaker plate (1) from an outer position in front of the plate edge facing away from the shaft (2) to one inner closer to the shaft. The heel is fitted on a spring-loaded component (6-9) which strives to move it to its outer position.
Patent SE-8505859-L (SE)
Inventor: GOFFREDO D L
IPC: C04B41/52
Filed: 1985-12-11
Abstract: A process and apparatus is provided whereby metal is deposited onto articles such as plastics, ceramics and the like for producing printed circuit boards, metal plated ceramics, shielded articles and other plated articles, as part of a generally or substantially continuous process. Prior to plating, also as part of a continuous process while the boards are being generally continuously and horizontally conveyed in horizontal orientation, they are prepared to accept copper on their non-metallic portions, by application of a chemical reducing solution thereto, preferably after previously having been provided with a chemical activation solution thereto. Then the boards are transferred to a vertical orientation and conveyed in vertical orientation through an electroless copper deposition bath, at a reduced rate of travel, during with a copper solution adheres to the thus treated non-metallic portions of the boards, and to the metallic portions of the boards as well. After the plating process is completed in the bath, the boards are preferably retransferred to generally horizontal orientation and conveyed through appropriate completion steps, such as cleaners, rinsers, anti-tarnish steps, dryer steps and the like, with preferably uniform thin copper coatings thereon, and thereafter the boards are subsequently plated with a thicker copper coating, preferably by means of an electroplating process.
Patent SE-8600503-L (SE)
Inventor: EKEMAR S
IPC: C22C29/06
Filed: 1986-02-05
Abstract: The present invention relates to a unique and advantageous method making possible a superior technical and economical separation of cemented carbide bodies based upon their compositions and structures. The critical point of the method is, that after formation of a melt by melting of the binder metal including dissolved elements from the hard constituents there are so strong driving forces dependent on the grain size variables, proportions and compositions of the hard constituent phases, that melt is re-distributed between cemented carbide bodies in communicating contact. The re-distribution is determined by differences of mean grain sizes, grain size distributions, relative proportions and compositions of the hard constituent phases of the bodies.
Patent SE-8605355-L (SE)
Inventor: GULLBRANDSSON BO OLAV
IPC: A43C15/14
Filed: 1986-12-12
Abstract: The shoeor boot has a sole (2) provided with studs (5) to increase grip with the ground surface. The studs are connected to an operating component (7,11,13), accessible to the wearer of the footwear. - The component can move the studs between a position inside the sole and to where they project from the underside of the sole.
Patent SE-8701992-L (SE)
Inventor: SOEDERBERG A
IPC: E04G23/00
Filed: 1987-05-14
Abstract: Two or more modular enclosures (1) are stacked on top of one another in an existing multi-storey building (2), each module comprising a bathroom and a kitchen. The accommodation in each stacked module is connected to the existing stair well in the building at a level between the storey planes (4). Each module is connected to existing water, sewage disposal and electricity systems.
Patent SE-8703676-L (SE)
Inventor: SENFT H
IPC: F16J15/3268
Filed: 1987-09-23
Abstract: The invention relates to a device for sealing shaft bearings or shaft bearing housing, in particular of self-aligning roller bearings for prepressing rollers or the like, having a special ring or special sleeve which surrounds the shaft, is advantageously made of stainless steel and has on the outer circumferential surface at least one annular projection which extends into at least one annular groove at at least one end of the bearing housing. According to the invention the concern here is primarily to inexpensively develop bearing housings, in particular production bearing housings, for operating conditions with exacting requirements on the sealing of the bearing. According to the invention this is mainly achieved when the annular projection or projections (7) of the special ring or special sleeve (2) inserted in the housing (1) and enclosing the shaft with sealed (3') clearance are fitted into the housing groove(s) (10) for the standard seal(s) (6) of production bearing housings (1), and when at least one, expediently two annular recesses (3) for a radial lip seal(s) (3') are provided on the inner circumferential surface (9), preferably on the front end(s) (11,12) of the special ring or special sleeve (2).
Patent SE-8704617-L (SE)
Inventor: LARSSON OVE
IPC: B26D1/22
Filed: 1987-11-23
Abstract: A circular slitting knife, particularly a circular slitting knife, which is designed to slit relatively soft plain or composite materials, such as textile, paper or plastic materials or the like materials. Said circular slitting knife is designed to work against a holding-on cylinder (15), possibly made of a plastic, rubber or comparable material. Said circular slitting knife has a thin circular slitting blade (1). On either side of said slitting blade rings (2, 3) or discs made of a rubber or a plastic material are mounted. Said rings or discs are pressed against said slitting blade by means of clamping devices, such as outer metal plates (4, 5) or the like.
Patent SE-8704997-L (SE)
Inventor: KJELLEBERG S
IPC: A61K33/00
Filed: 1987-12-15
Abstract: The control of surfaces, phase boundaries, interfaces or any kind of inert surfaces comprises admin. or appln. of a substance(s) (I) altering the water-structure binding capacity of these surfaces, phase boundaries and interfaces. - Suitably (I) is a Mg, Al, NH4, Be, Li or Ca salt of an organic or organic acid and/or erythrosine and/or an antioxidant. (I) may also be the adhesion-stimulating substance curcumin or its derivs. An oleo-resin and/or purified fractions of plant extracts contg. curcumin and turmeric acid may be used. (I) may be used in oitmen ointments, creams, lotions, dentrifices etc. - The surfaces etc. may be in biological materials, esp. in animals; they are partic. the stomach and intestines of poultry,pigs, calves etc. Oral admin. of (I) to animals is useful for preventing the establishment of pathogenic bacterial flora in these animals.
Patent SE-8801979-L (SE)
Inventor: ESKELINEN P
IPC: D21F5/04
Filed: 1988-05-27
Abstract: PURPOSE: To increase the level of a negative pressure and improve the tension of a web at a region where the web is released from a drying cylinder, by disposing an air-jetting means having a special structure in the paper web- releasing region. CONSTITUTION: An air-jetting device 10 is disposed in a region where a made web (wet paper) WP is released together with a metal net 40 from a drying cylinder 41, in order to press the web WP to the drying cylinder 41 by the use of the wire cloth 40 and then transfer the web WP to another drying cylinder 32. A negative pressure is thus formed in the releasing region to improve the release of the web.  The air-jetting device 10 is formed in such a structure that negative pressure regions A-, N- are flat L in the jetting direction, that a passage R formed between the outer surface of the wire cloth 40 disposed on the cylinder 41 and the wall surface 14 of the air-jetting device 10 is enough long, and that the flow of a boundary layer following the metal net is returned in the direction opposite to the travel direction of the wire cloth 40 to originally form a proper level of negative pressure in a space formed on the rear side of the passage R.
Patent SE-8802144-L (SE)
Inventor: FREITAG E
IPC: B60H1/34
Filed: 1988-06-08
Abstract: A louver vent is disclosed which has successive levels, in flow direction, of in each case one set of slats which are pivoted by means of a joint operating handle. In order to provide air deflection corresponding to the associated slat position, at least one single slat is positioned ahead of the row of slats first subjected to flow, which single slat is arranged close to a housing wall of the slat of one of the rows of slats which is in the same alignment close to the wall. The single slat is moved, during the shifting of the operating handle, into a selected end position against the pivoting direction of the actuated slats after passing over their central position, so that the air stream is directed away from the housing wall and in the direction of the associated, oppositely disposed slats.
Patent SE-8902002-L (SE)
Inventor: PERSSON E A
IPC: A61K47/44
Filed: 1989-06-01
Abstract: The invention relates to a composition which will function as an ointment, salve, unguent or like product and which contains an oil product, particularly a lubricating oil product, in a proportion of at least 50 % by volume, and at least the major part of the remaining part of the composition comprises a viscosity-enhancing mixture. The viscosity-enhancing mixture comprises at least substantially tallow and zink-white, with the proportion of tallow exceeding the proportion of zink-white. The ointment is effective to heal sores and to prevent crack formations in hooves and foot pads.
Patent SE-9003781-L (SE)
Title: Mudguard for vehicle wheel - has reduced side spray and improved self-cleaning
Inventor: VALIERA-MASCARENHAS B
Filed: 1990-11-27
Abstract: The mudguard is formed on its side facing the wheel with a number of open tracks (13) running widthways to one another and in the wheel peripheral direction. Each track is formed with an arc-shaped bottom (14) and is limited in relation to adjacent tracks by ridges (15) directed towards the wheel. When the vehicle travels on a wet road surface, water is impelled into the mudguard where it meets the arc-shaped bottoms which lead it back again to the road surface. This reduces the risk of large water clouds occurring around the wheel.
Patent SE-9100612-L (SE)
Inventor: HADLEY J W B
IPC: B60L50/11
Filed: 1991-03-04
Abstract: A hybrid motor vehicle includes a storage battery providing motive power to an electric motor under the control of a microprocessor. A generator with an internal combustion engine may be used to charge the storage battery. The motor is operated either in an actuated mode in which current flows from the battery and a dynamic braking mode in which regenerated current flows from the motor to the battery. Electronic circuitry is used to insure that regenerative current is generated even if the motor Emf is lower than the voltage of the storage battery.
Patent SE-9400744-L (SE)
Inventor: BRORSON LARS
IPC: A61C5/85
Filed: 1994-03-03
Abstract: A matrix band for front teeth consists of a plastic band (1) having two parts (2, 3) which extend away from each other at a preferably obtuse angle. A transition area (4) between the two parts is elastically or plastically extensible, and on each side of the transition area there is a substantially inextensible portion. A matrix retainer for a matrix band has a tightening element (6) which has a through channel dimensioned for continuous frictional engagement with two substantially inextensible portions of the matrix band which are movable face-to-face through the channel. The matrix retainer also has a locking element (7) for fixation of the two inextensible portions relative to the tightening element. <IMAGE>
Patent SE-9402454-L (SE)
Inventor: CARLSSON ANDERS
IPC: A61K9/127
Filed: 1994-07-12
Abstract: The invention relates to an oil-in-water emulsion comprising 0.01-50 percent by weight of the total preparation, preferably 0.1-10 percent, of a galactolipid material as an emulsifier. The galactolipid material consists of at least 50 percent digalactosyldiacylglycerols, the remainder being other polar lipids. The said emulsion is suitable as a carrier for one or more active substances in a pharmaceutical composition, but also in nutritional, cosmetical, food and agricultural products.
Patent SE-9402870-L (SE)
Inventor: BOEHMER BERNT
IPC: H04L12/28
Filed: 1994-08-29
Abstract: This invention relates to technique for remote control of the current supply to electric equipment. Particularly the invention is suited for electrical equipment connected to the part of the electrical power distribution network present in households, offices, and industries, wherein an operator, by means of manipulating a transmitter, which transmits a signal to a receiver situated at a distance, is able to control, by means of a regulator connected to the receiver, the current supply to the electrical equipment. A unique identity code is assigned before hand to each receiver, said identity code including a larger number of characters, and the receiver is equipped with means for secure reception of the signals transmitted from the transmitter containing such an identity code, so that the electrical equipment may be controlled without errors.
Patent SE-9404094-L (SE)
Inventor: GROSZEK TADEUSZ
IPC: B65H75/44
Filed: 1994-11-25
Abstract: A winding device from which there can be taken a desired length of electric cable or lead (16) intended for connection between two connection points. The novel device includes at least two winding drums (10, 12) which are provided with side walls and onto which the cable or lead (16) can be wound. The winding drums (10, 12) are fixedly mounted on a common drum shaft (14). The diameter of one drum (10) is smaller than the diameter of the other drum (14).
Patent SE-9502396-L (SE)
Inventor: CARLSSON PER-OLOV
IPC: B65D41/34
Filed: 1995-07-03
Abstract: PCT No. PCT/SE96/00896 Sec. 371 Date Apr. 24, 1998 Sec. 102(e) Date Apr. 24, 1998 PCT Filed Jul. 3, 1996 PCT Pub. No. WO97/02055 PCT Pub. Date Jan. 23, 1997A device in a powder cartridge (11) for a dialysis machine (10), having an externally threaded neck (21) which can be closed by means of a screw cap (26). In this screw cap there is provided a normally closed valve (36) which can be adjusted to open position at insertion of the powder cartridge into the dialysis machine. The end wall (28) of the screw cap and the neck (21) have mutually cooperating means (25, 33) which are adapted, when the cap is screwed on, to be interengaged for preventing unscrewing of the cap, and the end wall (28) has a break connection with the rest of the screw cap to allow unscrewing of the cap only under breaking of the connection (29) between the end wall and the rest of the cap in order to separate the end wall from the cap.
Patent SE-9604148-L (SE)
Inventor: HIRVONEN ESKO
IPC: E04B9/00
Filed: 1996-11-13
Abstract: Method for manufacturing the frame for service and closing hatches or similar hatch shutters intended for roof and/or wall mounting, in which a fabrication is first produced from a piece of suitable material and the frame is then formed by bending the frame to conform to indentations 8 made in the fabrication in order to form three walls, the middle wall 10 of which is essentially vertical and the upper and lower walls 11, 12 of which are essentially horizontal. <IMAGE>
Patent SE-9604735-L (SE)
Inventor: AHLUND BENGT
IPC: F25D23/04
Filed: 1996-12-20
Abstract: A refrigerator door (12) has on its inside (10) two vertical ridges (20), between which a shelf (28) is arranged, which shelf at each of its ends is provided with a tongue-shaped prolongation (42), which extends around the protruding edge (22) of the respective ridge and at its tip on its inside has a projective part (44), by which the shelf (28) is hooked in a corresponding cavity (26) arranged on the outside of the respective ridge (20). <IMAGE>
Patent SE-9604803-L (SE)
Inventor: LYCHOU DLAES
IPC: A61F13/15
Filed: 1996-12-27
Abstract: In a device and a method for producing an absorbent structure in an absorbent product, such as a sanitary napkin, panty protector, incontinence protector, diaper or the like, an airpermeable shaping element in the form of an endless belt (2), a so-called wire gauze, is driven over a delimited space (1) in which an underpressure is present during use caused by air being sucked out through the endless belt (2) into the space (1). This space is momentarily delimited by partly a part of said first endless belt (2), partly a part of a second endless belt (3) which runs parallel with the first belt (2), and partly by a pair of bars (4) situated essentially transverse to the common direction of movement of the belts (2, 3) which are fastened to the second belt (3) and in sealing contact with the first belt (2). The space is further delimited laterally in one direction by an evacuation suction box (9) and in the other direction by a further evacuation suction box (9) or a cover plate (10).
Patent SE-9704829-L (SE)
Inventor: KORNFELDT ANNA
IPC: H01G4/30
Filed: 1997-12-22
Abstract: A method for manufacture of an electric device having at least one conductor and a porous, fibrous and/or laminated electrically insulating dielectric system comprising a solid electrically insulating part impregnated with a dielectric fluid and a porous, fibrous and/or laminated body for use in an electric device produced with the method. The method comprises the steps of: providing a conductor and a porous, fibrous and/or laminated structure of a solid electrically insulating material associated with each other, pretreating the porous, fibrous and/or laminated body with a gelling additive such that the body comprises the gelling additive which imparts a high viscosity and elasticity to the fluid at conditions for which the device is designed to operate under, impregnating the pretreated body comprising the gelling additive with the dielectric fluid, wherein the gelling additive upon impregnation is brought into contact with the dielectric fluid and the gelling additive, at least in part, is dissolved by the fluid such that following the impregnation the dielectric fluid is gelled.
Patent SE-9800707-L (SE)
Inventor: WIKSTROEM BO
IPC: H01L21/308
Filed: 1998-03-05
Abstract: A method for manufacturing a resistor function in an electric conductor on the surface of a carrier, preferably a conductor on printed circuit boards, substrates and chips. By etching using an anisotropic etching technique, the conductor is provided with at least one portion which has a smaller cross-sectional area than the conductor surrounding the portion, the length and width of the portion being such that a predetermined resistance is obtained in the conductor. A resistor according to the invention is on both sides connected to a conductor on a carrier, such as a printed circuit board, a substrate or a chip. The resistor comprises a conductor portion positioned on the carrier and having a significantly smaller cross-sectional area than the conductor on both sides of the resistor.
Patent SE-9802888-L (SE)
Inventor: HANSSON MAGNUS
IPC: H04M1/00
Filed: 1998-08-28
Abstract: A control unit (100) in the device is used to search the memory (110) for country-specific ring tones that correspond to either a language setting, nationality setting or local setting in the interface between the device and user, and then include them in the ring tone option list. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method of individually adapting a collection of available ring tones in a telecommunication device using this control unit.
Patent SE-9901714-L (SE)
Inventor: LINDQVIST WILHELM OVE
IPC: A43B13/12
Filed: 1999-05-11
Abstract: The shoe system comprises a shoe that has a toe section and a heel portion. A shoe sole is disposed inside the shoe and has a groove defined therein. The groove extends angularly from an upper surface of the shoe sole rearwardly towards the heel portion of the shoe. A wedge section is removably attached to the shoe sole. A shoe insert has a stiff first member and a resilient second member attached to the first member. The second member is inserted into the groove. The second member has one side that may be thicker than the opposite side so that the second member is only twistable in one direction.
Patent SE-9902812-L (SE)
Inventor: GUIACOMELLI PETER
IPC: B29C65/08
Filed: 1999-07-29
Abstract: An anvil system (36) including a plurality of anvils (20) having an interconnected cooling system (39,40). Each of the anvils (20) has means for acoustically insulating (28,52) the anvil body (23) from ultrasonic energy which originates from an ultrasonic horn (72). The insulation means (28,52) may be an airspace slot (28) essentially separating the vibrating portion of the anvil from the anvil body. The anvil (20) may also have an adjustable sealing pattern (26) which allows for facilitated exchange of sealing patterns (26). The anvil (20) may also have a plurality of projecting pads (76) which reduces damage to the ultrasonic sealing equipment and to the object to be sealed. <IMAGE>