baber/WOPTO huggingface dataset:
Patent SE-8103361-L (SE)
Inventor: SE-KIT Y
IPC: B42F17/34
Filed: 1981-05-27
Abstract: A telephone index comprises a box stand on which a telephone can be placed and an index comprising a stack of cards in a drawer, any selected one of which can be presented for inspection upon pressing the respective one of a plurality of buttons. Levers are mounted in an upper part of the box and extend from the front towards the rear thereof, the levers are pivotably mounted about a common transverse and generally horizontal axis located at a position forward of the push buttons and each co-operates with a respective one of the push buttons such that pressing any one of the push buttons depresses a rearwardly extending arm of a respective one of the levers to move a downwardly extending projection at the rear end of the lever downwardly into engagement with an abutment surface and raises a forwardly extending arm of the lever against the bias of a spring to trip a drawer catch to allow the spring biassed drawer to open. Each of the cards has at least one extension at its rear end, the extensions having apertures therein through which selected ones of said downwardly extending projections can pass to secure the cards against outward movement with the drawer.
Patent SE-8103799-L (SE)
Inventor: HOFER J G
IPC: B29C48/08
Filed: 1981-06-17
Abstract: A process for producing moulded articles from synthetic thermoplastic material, wherein the latter is plasticised by heating and compressing until it can flow in a highly plastic state, and is extruded in the form of a strip by extrusion through the nozzle, and wherein, for stabilising this strip, both its surfaces are brought into contact with thermally-conducting surfaces which are maintained at a predetermined temperature and both its surface zones are cooled and solidified until self-supporting, and, optionally after surface conditioning effected by heating the surface zone of the strip from within, the strip, thus stabilised, is subjected to thermal deformation to form the moulded articles, characterised in that during stabilisation at least one surface of the strip forced out through the extruder nozzle is passed over at least one roughened cooling surface, in the course of which it is brought into contact only with the peaks 22 formed by the roughness on these cooling surfaces. <IMAGE>
Patent SE-8107373-L (SE)
Inventor: ZIMMER W F
IPC: C08L61/00
Filed: 1981-12-09
Abstract: The present invention relates to abrasive articles such as grinding wheels which employ organic binders and are improved by the use of certain oils or with the use of long chain aliphalic monhydroxy alcohols or long chain alkylated phenols alone or mixed with particular oils as dust depressants or dampening agents used with the conventional plasticizers. These dampening agents prevent "balling", minimize dusting and produce a more durable abrasive article.
Patent SE-8200303-L (SE)
Inventor: VONES K
IPC: H02K3/40
Filed: 1982-01-20
Abstract: The invention relates to an arrangement for smoothing the potential distribution on polarised corona-discharge coatings consisting of semiconductor material, for high-voltage windings of electrical machines. In conventional polarisation methods it has been found that individual or several polarity points break easily, as a result of which the desired smooth potential distribution on the corona-shielding coating is lost and the effectiveness of the corona-shielding coating is forfeited. The object of the invention is to specify a design solution for polarising the corona-shielding coating in which a technical failure, as indicated above, is prevented, in which the production costs are considerably reduced in comparison with previously known solutions and in which a sufficiently smooth potential distribution can be achieved over the entire corona-shielding coating. According to the invention, the corona-shielding coating which is fitted between the main insulation and the insulated conductor assembly is electrically connected in DC terms on the surface and/or internally to a polarisation conductor system consisting of one or more conductor tracks, shaped in any desired way, the polarisation conductor system for its part being polarised at least at one point with the conductor material of the conductor assembly.
Patent SE-8200626-L (SE)
Title: Packaged building in container form - permits base plate location of modules and positioning of roof plates, support walls, gravity masses and roof trusses
Inventor: LANGERBECK P F
IPC: E04B1/343
Filed: 1982-02-04
Abstract: The container-type building package is formed by modules comprising half frames folded together with column legs and roof beams, all of which are either upright, horizontal, or partly one and the other, and fixed between gables. On the installation site, the modules are laid on base plates and fixed at the correct distance apart. The roof plate can then be positioned and support walls and gravity masses placed in location. After this, the roof trusses are fitted and the other half of the building is constructed in like fashion.
Patent SE-8201515-L (SE)
Inventor: SAARES GUSTAF
IPC: C10J3/20
Filed: 1982-03-10
Abstract: Gas generator consisting of a hearth 2 equipped with a grate with an inlet 3 for combustion air and an outlet 4 for the gas which is generated in the hearth, in which the latter opening has a control valve 5 throttling the exiting gas and the gas transport duct 6 starts at the same place. The regulating action of the control valve is effected by means of a control arrangement 7, 8, 9, 12, 13, 14 operated by the gas transport duct 6 being connected to the operating pressure of the generator itself. <IMAGE>
Patent SE-8203903-L (SE)
Inventor: WETZEL W
IPC: B62D33/07
Filed: 1982-06-23
Abstract: The invention relates to motor vehicle technology. The object of the invention is to avoid hard impacts and the associated noise nuisance on the locks of driver's cabs. The object of the invention is a locking device for tilting driver's cabs, combined with a bearing and relative displacement path limiting unit. The essence of the invention, consists in the fact that in a locking element for a driver's cab, which element operates according to the principle of the catch bolt, a combination element is attached on both sides of the housing and receives at least one elastic buffer on each side. The centre eyelet web is tensioned in the locked state between the run-up cam of the catch so that no further vertical movements are possible. The elastic buffers limit the horizontal movements. The area of application of the invention is tiltable driver's cabs on utility vehicles. <IMAGE>
Patent SE-8203945-L (SE)
Inventor: LINDQVIST A
IPC: B25J19/06
Filed: 1982-06-24
Abstract: An operating unit for an industrial robot is provided with hand-sensing device arranged in such a way that, when an operator operates the robot with the aid of a joystick, the operator's hand rests on the hand-sensing device enabling the joystick to be operated with the fingers of the same hand. Suitably the hand-sensing device includes a plate and a transducer sensing the presence of the operator's hand when it rests on the plate. The transducer influences a control unit which only allows the joystick to influence the robot when a hand is sensed by the hand-sensing device when the hand rests on the plate.
Patent SE-8204749-L (SE)
Inventor: FLORENS J
IPC: B04B3/04
Filed: 1982-08-18
Abstract: A centrifuge for separating materials of different densities comprises a first solid sleeve portion (5, 6) arranged inside screen portion (7) and screws 34 which urge the solids axially in opposite directions along the two portions. Liquid is discharged at 41 and 46, solids at 44. <IMAGE>
Patent SE-8206404-L (SE)
Inventor: JAKOBSSON LEIF GORAN
IPC: F25B27/00
Filed: 1982-11-11
Abstract: The heat accumulator comprises a body of a material of high heat capacity and high m.pt. (cast iron or ceramic compsn. 37&.Al2O3, 5% SiO2, 17% FeO3, 1.7% TiO2, 38% CaO, 0.5& MgO, 0.8% alkali) electrically heated to a higher temp. than the heating system. It is in heat exchange relationship with the water system of a heating system un a conduit carrying a heat transporting liquid (water or oil). Control is pref. effected via a circulation pump and thermostat and/or a thyristor. The accumulator is pref. heated using the cheaper source of right electricity. Used for right storage domestic heating. The accumulator is reasonably sized and easily inserted into existing installations.
Patent SE-8206559-L (SE)
Inventor: KARLSSON B A E
IPC: F16B2/14
Filed: 1982-11-17
Abstract: PCT No. PCT/SE83/00384 Sec. 371 Date Jun. 13, 1984 Sec. 102(e) Date Jun. 13, 1984 PCT Filed Nov. 8, 1983 PCT Pub. No. WO84/01984 PCT Pub. Date May 24, 1984.A clamp fastener for fastening plates (4, 5) e.g. in cabinets containing electronic equipment. The plates (4,5) are clamped together between the legs of a U-shaped member (1) having converging legs and a round rod (2) disposed in the member. The fastener gives good mechanical and electrical contact along the whole of the contact length of the plates.
Patent SE-8207479-L (SE)
Inventor: LEMPERT K
IPC: C07D477/00
Filed: 1982-12-29
Abstract: Bicyclic compounds of the general formula (I),   <IMAGE> wherein Y<1> and Y<2> represent a removable carbonyl protecting group, and Q is a C1-5 alkyl group or a substituted benzyl group, are prepared in such a way that     a) a compound of the general formula (V),   <IMAGE> wherein Y<1> and Y<2> are as defined above and R' is a removable amido protecting group other than phenyl group, is activated on the carboxy group and then reacted with a salt of a malonic acid hemiester, wherein the alcohol component is a C1-5 aliphatic alcohol or a substituted benzyl alcohol, the resulting new compound of the general formula (IV),   <IMAGE> wherein R', Q, Y<1> and Y<2> are as defined above, is reacted with a sulfonic azide in the presence of a tertiary amine, or b) a compound of the general formula (V) is activated on its carboxy group and reacted then with a diazoacetic acid ester, thereafter the R' protecting group of a resulting new compound of the general formula (III> <IMAGE> is removed, and the resulting compound of the general formula (II> <IMAGE> is subjected to ring closure to form the desired end-product.
Patent SE-8301226-L (SE)
Inventor: IPRI A C
IPC: G11C16/04
Filed: 1983-03-07
Abstract: In order to reduce the space per individual memory cell required in a floating-gate memory containing two level layers above a substrate and to permit a greater storage density, a load window which is provided in a first-level layer adjacent to the substrate and through which a second-level layer protrudes with a projection, is aligned with a "write" region provided in the channel zone in the substrate.
Patent SE-8302643-L (SE)
Inventor: BARTH T
IPC: A61K38/00
Filed: 1983-05-09
Abstract: Analogues of neurophypophysial hormones with inhibition properties of the general formula I   <IMAGE> where all chiral amino acids are of the L-series and the aromatic amino acid in the position 2, indicated with an asterisk*, is of the D-series, and where R<1> and R<2> mean hydrogen or methyl group, R<3> means hydrogen, amino group, or a triglycylamine grouping, R<4> means hydrogen, methyl, ethyl or theoxyl, R<5> means a group S-CH2 or S-S, X<1> means a residue of isoleucine or phenylalanine, X<2> means a residue of leucine or lysine, and X<3> means a glycinamide residue or hydroxyl group, are described. These analogues exhibit inhibition effects towards the uterotonic and pressor activity of natural hormones. The common structural feature of all these analogues is the presence of an aromatic hydrophobic D-amino acid in the position 2.
Patent SE-8402999-L (SE)
Inventor: JOHANSSON E
IPC: A61C5/60
Filed: 1984-06-04
Abstract: The cylinder holder (4) and the piston container (5) encompass the periphery of the cylinder (3) partly in a radial direction. Thus no part of the syringe body (1) overlaps any other part in a projection direction at right-angles to the syringe axis.
Patent SE-8403872-L (SE)
Inventor: SCHEDLICH F
IPC: B25B21/00
Filed: 1984-07-26
Abstract: A thrust mechanism for screwdriving devices is proposed which has a screwdriver spindle movable in its longitudinal axis. The screwdriver spindle is driven by means of an electric motor. When the screwdriver spindle strikes the screw to be tightened, a spring system which presses the screwdriver spindle against the screw is stressed. A control pin, which acts on a transmitter which, for its part, transmits pulses for control electronics, can be moved simultaneously by the spring system. <IMAGE>
Patent SE-8406124-L (SE)
Inventor: TERLAND O P
IPC: B65G53/40
Filed: 1984-12-04
Abstract: The wet part of the machine is surrounded by an atmosphere of hot, moist air. Hot moist air enters via to the air extraction devices are over the felt suction boxes, over the box and over the dry suction boxes.
Patent SE-8503851-L (SE)
Inventor: JACKSON I M
IPC: A61K9/02
Filed: 1985-08-16
Abstract: Antifungal suppositories are provided which preferably include nystatin as the antifungal agent, together with a hydrocolloid, such as sodium carboxymethylcellulose or hydroxypropylmethylcellulose and a low melting suppository base. The antifungal suppositories of the invention function by melting at body temperature to release the hydrocolloid and antifungal agent which adhere to the vaginal membrane so that a uniform distribution of antifungal agent is retained at the site of infection.
Patent SE-8600776-L (SE)
Inventor: DILLNER G
IPC: E01C23/14
Filed: 1986-02-20
Abstract: The heating device has a downwardly open chamber (13) which is in contact with a feed-out arrangement for all the gases produced inside it. Upstream from the feed-out arrangement is a heat exchanger (5), by which outwardly flowing combustion gases heat fresh air entering the chamber.
Patent SE-8604303-L (SE)
Inventor: BJORKLUND ROY
IPC: B62D55/28
Filed: 1986-10-10
Abstract: Device in mats or driving belts for snow vehicles, on which mats or belts strips or rails extending transversely to the direction of motion of the mat are arranged for improving the progressing of the vehicle on snow or ice by having the rails to dig down into the ground and to transfer to the same the propulsion power of the mat. The rail comprises a fixing device (12, 14, 18) which is devised to be permanently fixed to the mat (10) and a grab profile (16) detacheably attached to the fixing device. The grab profile (16) is preferably formed so that a too high load on the rail causes rupture in the grap profile, which profile is easily exchangeable.
Patent SE-8604562-L (SE)
Inventor: KOKKONEN S
IPC: F16J15/18
Filed: 1986-10-27
Abstract: A packing arrangement for sealing the outer surface of a rotary, drum-like object, such as a washer used in manufacturing cellulose, with a non-rotating annular packing, which is most advantageously composed of one or several side-by-side packing fillets, e.g. braided packings, the arrangement including a circular packing body which together with the rotating drum surface, defines a space in which the packings have been installed. The drawback encountered in existing arrangements is wear of the packing, and consequent leakage. In the packing arrangement of the invention, this has been solved in that the packing body is, at least in its radial direction, elastically supported so that, as the drum-like object rotates, the packings yield to the movements of the drum surface arising from radial displacements of the drum.
Patent SE-8700804-L (SE)
Inventor: EKLUND ERIK
IPC: H01Q3/08
Filed: 1987-02-25
Abstract: The arrangement by means of which an aerial can both rotated and tilted comprises a gear housing (1) which has a lower attachment for fitting the housing to the top of a mast, and a tube (4) for carrying an aerial. The upper attachment (3) includes a lower part (6) which is connected firmly to the tube (5) and an upper part (4) which is hinged to the lower part (6); in that the tube (5) has located therewithin a rod (10) or like element which can be moved in the direction of the tube axis and the upper end of which rod (10) is attached to the upper part (7) of the upper attachment (3), such that when the rod (10) is moved axially the angle defined by the two attachment parts (6, 7) with said longitudinal axis is changed; and in that the gear housing has provided therein activating means (18, 19, 26, 27) for displacing the rod (10) axially relative to the gear housing (1), therewith enabling a top sleeve (4) attached to the upper part (7) of the upper attachment (3) to be brought to a pre-determined angle with the tube (5) and enabling this angle to be maintained during rotation of the tube about its longitudinal axis.
Patent SE-8704203-L (SE)
Title: Controlling plastic melt temp. by controlling mechanical energy - using extruder screw speed and monitoring melt pressure
Inventor: NILSSON BO
IPC: B29B13/02
Filed: 1987-10-28
Abstract: Melt temp. of plastic raw material being used to mfr. plastic product is controlled, i.e. obtained and maintained, by changing the amount of mechanical energy supplied to it in the plasticizing section of the appts., e.g., extruder through which it is passed before it is fed to a die.
Patent SE-8704822-L (SE)
Inventor: GOERANSSON S
IPC: H04B10/00
Filed: 1987-12-02
Abstract: A monolithic optocoupler comprises a semi-insulating substrate (1) and two opto-components (A,B) arranged thereon, between which signals and/or power can be transmitted through optical radiation. In order to suppress interference transferred capacitively and/or resistively between the two components, a screening member (11,12,13,15) is arranged on the substrate between the two components. The screening member is produced by using the same type of integrated-circuit manufacturing technique as for the opto-components, and preferably in the same manufacturing step as these components. The screening member is suitably provided with connection means (15,5,6) for earthing of the member.
Patent SE-8804213-L (SE)
Inventor: STEEN GOERAN
IPC: A61C7/00
Filed: 1988-11-22
Abstract: An attachment for application to a tooth and intended for a resilient arch 7 used for setting the teeth consists of a one-piece body 1 having an essentially hemispherical shape. The body 1 has an essentially plane bearing surface 2 which is intended to bear against the tooth. The body 1 also has, opposite the bearing surface 2, a cap-shaped section 4 in which a groove 6 is formed for receiving the resilient arch 7. An anchoring member 8, 9 is designed to anchor a member 10 for securing the arch 7 in the groove 6. <IMAGE>
Patent SE-9000534-L (SE)
Inventor: GUSTAFSSON L
IPC: A61F13/53
Filed: 1990-02-14
Abstract: The invention relates to an absorbent body for use in diapers or like articles. The invention is characterized in that the absorbent body includes a first layer of fluff, a first superabsorbent mixed in the fluff layer and having a high degree of cross-linking, and in that the absorbent body includes a second layer which contains a second superabsorbent having a higher liquid absorbency than the first superabsorbent.
Patent SE-9002080-L (SE)
Inventor: OLSSON J
IPC: F42D5/045
Filed: 1990-06-12
Abstract: A pressure chamber, e.g. for the security checking of flight baggage, which resists against internal detonations and is of cylindrical shape having end walls is assembled in situ without welding from individual parts. The cylindrical wall of the pressure chamber (1) consists of curved plates (6a, 6b, 7a, 7b, 8a, 8b) which, at their edges, have folds (25, 26)  undercut at the rear side. The connection along the joints is effected by means of U-shaped connecting strips (27) having a dovetailed groove, which grip around the folds, and wedge-shaped inserts (29) inserted into the joint from the other side, which are clamped against the connecting strips (27) and press the fold rear sides sealingly against the flanks of the dovetailed groove. <IMAGE>
Patent SE-9003347-L (SE)
Inventor: WILLS T
IPC: E04B2/74
Filed: 1990-10-19
Abstract: A service wall constructed from at least two mutually connectable and free-standing wall-sections (1). Each section (1) includes at least two mutually separate cable channels (5, 6, 7) which extend in the longitudinal direction of the section (1) and which are intended to accommodate electric cables, telecommuncation cables and data communication cables. The wall-section also includes a ventilation channel (4) which extends in the longitudinal direction of the section (1) and which is separate from the cable channels. <IMAGE>
Patent SE-9100809-L (SE)
Inventor: FORBERG S
IPC: B01D53/64
Filed: 1991-03-18
Abstract: A filter for the purification of gases in respect of mercury comprises a casing (2) with an inlet opening (7), an outlet opening (8) for the gases which shall be purified in respect of mercury, in the casing a filter body (10) consisting of a very large number of layers of thin foil (17, 18) which on each side is covered with a thin gold layer, between said layers of gold plated foil, channels (19) for gas which shall be purified in respect of mercury and for gas intended to be fed through the filter during the regeneration of the filter. Means (20) are provided for heating said foil and said gold layers deposited on the foil to above 200  DEG C in connection with the regeneration of the filter. Said foil, which defines the substrate for the gold layers, consists of, or exhibits on each side thereof, a surface layer consisting of a material which can not be alloyed with gold through diffusion of gold from the gold layers during heating to or at the regeneration temperature.
Patent SE-9101880-L (SE)
Title: Mobile lift equipment with work platform - involves crane truck, with work platform being within work box supported by truck and having work opening
Inventor: GUSTAVSSON L
IPC: B64F5/30
Filed: 1991-06-18
Abstract: The crane truck (1) pushes the work box (2) and platform (4) to a work position on an object, such as an aircraft, in which the opening (14) in the work box is located near to and turned towards the object. The work box has an input air unit which blows fresh air into it, and an output air unit which sucks out polluted air from the work box for subsequent cleaning. The air cleaning plant is fitted in the crane truck as is also a unit (19) for conditioning input air. The input and output air units have components which produce an air curtain between the object (15) and those parts of the work box adjacent to the work opening (14).
Patent SE-9103672-L (SE)
Inventor: HEMBERG JAN
IPC: G07C9/00
Filed: 1991-12-11
Abstract: The system comprises a computer (1) adapted to receive and store booking data at the time when a room is booked, such as type of room and time period for availability of a certain room or rooms. A card reader is arranged for each room or room group and an electrically controlled lock for the door to the respective room for movement between locked and open positions by means of coded cards containing data for adaptation of the chosen room only during a chosen time period. The system comprises a number of checking-in units (3) comprising an account card reader (7) positioned in or proximate the building in which said room is located. The identification data for the guest's account card is read on the guest's arrival, and upon occurrence of said booking-in identification data in the computer, allows passage to the common area. The card readers and locks for the rooms are included in a room system which includes an electronic room module adapted to receive and store information about said identification data and booking data. Upon reading of the information from the account card in said card reader for the room, after acceptance of the card, the appropriate door lock is activated in the same way as a key. A checking-out unit (3) comprises an account card reader (7) which, upon checking-out using the account card in the reader, adds together and calculates the entire costs for charging to the corresponding account and ceases the card's function as a key for access to the common areas as well as to the particular room.