baber/WOPTO huggingface dataset:
Patent SE-8304789-D0 (SE)
Inventor: ULFVENGREN R
IPC: E04B1/74
Filed: 1983-09-07
Abstract: Arrangement for constructing buildings, safes for valuables, money safes and boxes for operational computers or telephone switchboards. The arrangement is a unit consisting of an outer layer, thermal insulating material and an energy storing material constituting a phase converting system. The material is placed with the outer layers (4) as shown in Fig. 2 and the associated insulating material (11) is located in such a way as to form two air gaps (5). Through these can be conducted a heat-bearing medium such as air with a view to cooling or heating air while utilising the energy storage characteristics of the phase converting material (6).
Patent SE-8305394-D0 (SE)
Inventor: SAITO E
IPC: G11B5/00
Filed: 1983-09-30
Abstract: A magnetic recording apparatus includes a rotary disc rotatable about an axis and having an outwardly extending radial flange with three apertures therein; three pins mounted in the apertures on the rotary disc and positioned about a circle concentric with the axis for accurately supporting an information record disc thereon, each of the three pins projecting from the rotary disc to substantially the same height; and a magnet positioned on the flange of the rotary disc and having a height lower than the three pins for magnetically attracting the information record disc to secure the latter on the three pins.
Patent SE-8400957-D0 (SE)
Inventor: ENGDAHL H
IPC: C04B2/06
Filed: 1984-02-22
Abstract: The present invention seeks to provide a method in which the soda lye obtained as a result of cellulose cooking process and unslaked lime are used for producing white liquor which can be re-used in the cooking process. In this method, the heat released by the slaking of lime with soda lye is recovered by a high pressure slaking process wherein the heat is transferred, either to the steam separating from the lye, which steam is then led to the desired application, or to some other medium to be heated. The present invention is characterized in that the soda lye to be causticized is divided into two parts, one of which is used for the slaking of lime by adding to it all the unslaked lime needed for the causticizing process, and that, following slaking, the two volumes are brought together for the actual causticizing reaction involving the total amount of lye needed. The present invention provides the advantage that the amount of lye needed is smaller, and so the temperature can be increased.
Patent SE-8401945-D0 (SE)
Inventor: YOSHIMURA M
IPC: G01N33/574
Filed: 1984-04-06
Abstract: Monoclonal antibody specific to a surface antigen of a human urinary bladder cancer cell is produced by preparing a hybridoma between a cell which produces the antibody and a cell which can be permanently maintained in vitro by subculture and recovering the antibody secreted by the hybridoma. The antibody is useful for the detection and treatment of human urinary bladder cancer.
Patent SE-8402408-D0 (SE)
Inventor: BREUM J
IPC: F16J12/00
Filed: 1984-05-04
Abstract: A container especially for treatment and storage of corrosive liquids and gases comprises two cup-shaped end portions with opposing openings, and the circumferential rim portions of which are corbelled and tightened together with inserted sealing means about an annular intermediate portion by means of tightening means. Through bores are provided in the intermediate portion for the mounting of pipe connections to the container and for means located in the container such as for instance heat exchangers and stirrers and for fittings and supporting means for the container. The container must be deep-drawn and may comprise several layers of material, e.g. copper and stainless steel, which may be deep-drawn simultaneously on top of each other in the same pressing implement. In this manner a particularly inexpensive container resistant to corrosion is obtained, which furthermore is easy to mount and the individual parts of which are easy to replace.
Patent SE-8402463-D0 (SE)
Inventor: AKANUMA S
IPC: E21C37/02
Filed: 1984-05-08
Abstract: Dust-proof membranes are provided across both ends of opposite respective divided surfaces defined by halves of wedge guide members. Each membrane has projections formed as an integral unit along the longitudinal side edges thereof. The projections are thrust into longitudinally extending C-shape cross-section grooves formed along the divided surfaces of the wedge guide members. The groove side surfaces are perpendicular to the bottom surface thereof.
Patent SE-8403392-D0 (SE)
Inventor: ALVORD E A
IPC: D21B1/04
Filed: 1984-06-26
Abstract: An apparatus for thermo-mechanical pulping of wood comprising a first refiner means for reducing the chips to a partially reduced fibrous material, a second refiner means for further reducing the partially reduced fibrous material recovered from the first refiner means to a more completely reduced fibrous material, and means for separating the more completely reduced fibrous material into accept fibrous material and reject fibrous material, wherein the improvement comprises a means for reintroducing the reject fibrous material into the second refiner means and the method of using this apparatus.
Patent SE-8501605-D0 (SE)
Inventor: ALEXANDER P W
IPC: G02F1/167
Filed: 1985-04-01
Abstract: A capacitive switch is formed of a dielectric layer having a first electrode disposed on or adjacent one surface and a second electrode and a conductive pad, such as a touch pad, disposed on the opposite side of the dielectric layer. The conductive pad and the second electrode are in superimposed relationship to the first electrode. The conductive pad and second electrode may be side by side, with a small gap between or they may be superimposed on one another with a further dielectric layer between. Such switches may be formed into an array and may be combined with a display by being superimposed over a display medium, such as an electroluminescent layer, having a display electrode on one side and the first electrode on the other side. In this arrangement all the components, except the display medium and the display electrode, are of transparent material.
Patent SE-8502187-D0 (SE)
Inventor: SAHLBERG AGGE
IPC: B63B21/40
Filed: 1985-05-03
Abstract: What is proposed in accordance with the invention is a sea anchor so arranged, after having been dropped, as to be capable of gliding obliquely forwards through the water along a flat, inclined plane so as to land on the bottom in a holding position at a considerable horizontal distance from the boat or vessel which dropped the anchor. For this purpose the shank of the anchor is combined with a transverse wing corresponding to the pair of arms of the conventional anchor. The wing has a marked 'V' form and is noticeably swept back, causing it to adopt a stable attitude during its glide through the water, in conjunction with which it takes with it an achor rope which further stabilizes its glide. The wing as a whole is preferably pivotally connected to the anchor leg, for example by means of a pivot bolt, in which case the central section of the wing is extended rearwards to a spade-like, tapering structure which ends in a point. The arrangement is such that, once the anchor has reached the bottom and when a pull is applied to the anchor rope, the wing will be folded out from the anchor leg, when its rearward-tapering section will act as an anchor fluke and will dig into the bottom in the same way as previously disclosed anchors with folding flukes.
Patent SE-8502205-D0 (SE)
Inventor: FLEISSNER P
IPC: D21B1/26
Filed: 1985-05-06
Abstract: Method and device for measuring the rate of wood feed in a continuous grinder, the time required by at least one wooden billet to cover a specific feed section being measured at the end face of the wooden billet and the speed being determined by means of an evaluation unit. The feed section is defined by the distance from signal transmitters, preferably reflecting infrared cells, which each modify their output signal when the beam region is entered and exited from.
Patent SE-8505088-D0 (SE)
Inventor: KAMATH H P
IPC: H01C7/02
Filed: 1985-10-28
Abstract: The invention relates to electrical devices comprising an electrode and a conductive polymer composition, preferably a PTC composition, in contact with the electrode. The process of the invention comprises contacting the composition and the electrode while the composition is at a temperature(Tp) above its melting point (Tm) and the electrode is at a temperature (Te) above the melting point of the composition, Tp and Te being the same or different, for a time which is sufficient to reduce the contact resistance between the electrode and the composition but which is not sufficient substantially to reduce the resistivity of the composition, for example, 2 time less than 5 minutes.  Preferably both Tp and Te are at least 20.degree.C, especially at least 55.degree.C, above Tm. In a preferred process the composition is melt-extruded over one of more pre-heated electrodes.  It has been found that the process of the invention substantially reduces the tendency of the resistance of the device to increase when the device is subject to thermal cycling. The invention is particularly useful in connection with self-regulating heaters, especially strip heaters comprising a pair of stranded wire electrodes embedded in an elongate core of a PTC material comprising carbon black dispersed in a crystalline polymer.
Patent SE-8506081-D0 (SE)
Inventor: OLSSON K
IPC: H04M11/06
Filed: 1985-12-20
Abstract: The invention concerns a data transmission device (2, 3), which is arranged between a data terminal device and a transmission network, and is controlled by control commands, which it receives from the data terminal device (DE) and which are inserted in the data stream to be transmitted. According to the invention, means (5, 9) are available to recognise whether pauses are included in the incoming data stream. A buffer memory (9) stores the most recently arriving data words, and, after a pause has been recognised, the data words which were most recently written to the buffer memory are compared with code words which signify a command to switch from a data transmission operating mode to a control operating mode. <IMAGE>
Patent SE-8603717-D0 (SE)
Inventor: FJELKNER BO WALDEMAR
IPC: B27B5/29
Filed: 1986-09-04
Abstract: The so-called top edge guide also works with a second shaft (4) orientated parallel to and at a distance from the first shaft (1a) greater than the radius of the lopping blade (1). The second shaft works in conjunction with two holders (5) carrying one or more guide blocks (3). At least one of the holders is so arranged that the guide blocks can partly adopt a position orientated from the peripheral part of the lopping blade. - The holders are lockable with the second shaft (4) in the position in which the guides can work with the lopping blade peripheral part.
Patent SE-8604564-D0 (SE)
Inventor: BOHLIN LEIF RUNE
IPC: G01N/
Filed: 1986-10-27
Abstract: A rheometer for studying the elastic properties of a material has two coaxial shafts (23, 29), the mutually adjacent ends of which are provided each with one measuring probe (25, 32) adapted to engage with a sample (P) of the material. One shaft is rotatable and the other is stationary, and at least on the latter magnetoelastic ribbons are fixed whose permeability is changed upon transmission of a rotary force from said rotary shaft to said stationary shaft via the sample between said measuring probes (25, 32). The change in permeability can be read by means of primary and secondary coils surrounding said shaft in a contactless manner and connected to a voltage source and a measuring equipment, respectively. To drive the rotary shaft, use is made of an electric motor (21), but it is also possible to replace the entire shaft by a magnetoelastic tape or rod surrounded by a coil connectible to a voltage and current source. This arrangement can be used also as a stationary shaft for checking the torque thereof.
Patent SE-8703212-D0 (SE)
Inventor: PALMQVIST U
IPC: C08F/
Filed: 1987-08-19
Abstract: A catalyst composition and a process for producing olefins is disclosed. The catalyst composition is the reaction product between a) the product obtained by reacting a support which consists of activated silica, in a liquid alkane with an organometallic compound having the formula MR1R2R3, wherein M is a metal in groups I and III of the Periodic Table, R1 is Cl, Br, I or an alkyl group having 1-12 carbon atoms, R2 and R3 independently of each other are selected among H, Cl, Br, I, alkyl groups having 1-12 carbon atoms, and alkoxy groups having 1-12 carbon atoms; and b) a chlorinated oxygen-containing vanadium compound. The catalyst composition is characterized in that the chlorinated oxygen-containing vanadium compound is the reaction product between vanadium pentoxide and a chlorinating agent selected among i) AlCl3, TiCl4, ZrCl4, SbCl5, SbOCl3, SnCl4, PCl5 and POCl3; ii) COCl2, (COCl)2, SOCl2, SO2Cl, C6H5COCl, CnH2n+1COCl wherein n = 1-12; and iii) hexachloropropylene and benzotrichloride. In the process, olefin monomers are contacted with the catalyst composition and allowed to react under polymerisation conditions.
Patent SE-8704700-D0 (SE)
Inventor: SANDERED BROR
IPC: H02G1/08
Filed: 1987-11-26
Abstract: A frame 4 can be fixed on a manhole framework 2 at ground level. The frame is equipped with a supporting part 7 for a feeding device 8 for a semi-rigid long continuous object F which is to be fed into or drawn out of a duct 3 down in the manhole 1. The feeding in or drawing out is to be carried out from or to ground level respectively. The frame is provided with or can be combined with locking devices with which the frame can be fixed securely to the top of the manhole. The abovementioned supporting part 7 is arranged so that it can be set at an angle α in relation to the ground level and sideways in relation to the width of the manhole. The guide device 11 is arranged to extend between the feed equipment and the duct and the feeding of the object F is carried out reliably, for example without the object having a tendency to kink. <IMAGE>
Patent SE-8800582-D0 (SE)
Inventor: DECKER H
IPC: F16F13/00
Filed: 1988-02-19
Abstract: An adjustable engine mount for shielding a vehicle body from oscillations of a drive unit, in which the magnitude of the damping and of the spring rate is controlled as a function of control signals of an electronic control unit. For adjusting the damping, the engine mount has an actuating device, by means of which the size of a throttle cross section between a first chamber and a second chamber of a damping chamber can be adjusted. For adjusting the spring rate, the engine mount has an air cushion which functions like a pneumatic spring element, which can be inflated and vented via a valve device. The electronic control unit has inputs for various input signals, which describe parameters that influence the motion of the drive unit relative to the vehicle body. The electronic control unit controls the damping and the spring rate of the engine mount as a function of the magnitude of at least one of the input signals.
Patent SE-8801517-D0 (SE)
Inventor: ENGSTROM T
IPC: A61M25/00
Filed: 1988-04-22
Abstract: The invention relates to a catheter for intravascular pressure measurement. The catheter includes a leader (3) with a transducer (4). The leader is surrounded by an inner sheath (2) with a reduced partial section portion (6) and by an outer sheath (1) arranged around the inner sheath. An end closure (5) joins the outer and inner sheath to each other at the distal end of the catheter to form an outer cavity (9), intended to be pressurized by an outside pressure source, whereby the attenuated partial section sealingly surrounds the leader or transducer (4). Pressure calibration in situ is enabled with the aid of the inventive catheter.
Patent SE-8902144-D0 (SE)
Inventor: LOWE HENRY EDWARD
IPC: A01K1/01
Filed: 1989-06-14
Abstract: A bag like liner (12) of sheet plastic is slipped over a litter box (10) from one end to the other, with the upper side of the liner (12) dipping into the upper open side of the litter box (10). When the bag liner (12) has been slipped over the box (10), cat litter (46) is poured on the liner (12), causing the liner (12) to seat along the inner side of the box (10). The end of the liner (12) is then tucked beneath the box (10). The liner (12) and used litter (46) are removed from the box (10) by turning the end portion of the liner (12) at the open end circumferentially upon of the liner (12) at the open end circumferentially upon itself, and pulling the liner (12) over itself, thereby forming a bag with the used litter (46) therein. The use of multiple liners (12, 112, 212 and 312) will allow for the removal of the outermost liner (12) to expose the next liner (112) for use until all of the liners (12, 112, 212 and 312) have been used.
Patent SE-8902307-D0 (SE)
Inventor: LOERELIUS LARS-ERIK
IPC: A61M29/02
Filed: 1989-06-26
Abstract: A balloon catheter for canalizing occluded blood vessels comprising a catheter tube (1), a longitudinally extending balloon unit (2) having a longitudinally extending cylindrical section (10) and two end sections (11, 12). The invention is characterized by heat insulating means (13-16) provided at the end sections (11, 12) of the balloon unit as well as by the fact that the cylindrical section (10) is manufactured of heat-conducting material. Hot liquid, possible with the addition of X-ray contrast material, is introduced through said lumen to the internal space enabling the wall surface of a blood vessel (6) to be exposed to thermal action.
Patent SE-8902627-D0 (SE)
Inventor: GUSTAFSSON LENNART
Filed: 1989-07-31
Abstract: The equipment includes a coil composed of a number of windings of an electrical conductor (1) which is surrounded by a cover (2) of ferromagnetic material. This cover is itself encased by a further cover (3) of mechanically strong but non-magnetic material. Inside the inner cover is a movable piston (4) of ferromagnetic material. When the conductor has electrical current passed through it, a magnetic field is produced with an associated magnetic current. This current passes around the electrical current, and then through the ferromagnetic outer cover and the piston. It further passes beyond these parts, with one part of it passing through the windings of the coil, and one part through the material on the extraction site. The magnetic ore is accordingly drawn towards the piston (4). - When the piston is then drawn backwards through the equipment, it is followed by a thick layer of material comprising both magnetic ore and waste rock. The ore is subjected to a vertical lifting force produced by the magnetic current. The waste rock is not subjected to the same force, but some of it is retained in the layer by surrounding ore. It tends to move downwards, falling out against the lower part of the inner cover, and then outwards where it can be collected and conveyed away. (Provisional basic advised week 91/13) (8pp Dwg.No.2/4)
Patent SE-8903047-D0 (SE)
Inventor: VOLOVELSKY L N
IPC: A61K31/20
Filed: 1989-09-15
Abstract: The invention relates to a new substance-undecylic ether n-chlorophenoxyisobutyric acid and to a pharmaceutical preparation based on it. The undecylic ether n-chlorophenoxyisobutyric acid has formula (I). The claimed combination is an active component of a pharmaceutical preparation for treating hyperlipemia. The claimed preparation is used medically for treating hyperlipemia, in particular arteriosclerosis and a number of vascular diseases.
Patent SE-9002049-D0 (SE)
Inventor: BENGTSSON K
IPC: G06K7/10
Filed: 1990-06-07
Abstract: A hand scanner intended for optically reading a bar code on an item of goods and therewith produce an electric signal which corresponds to the read bar code. The invention is characterized in that the hand scanner (1) is provided with one or more permanent magnets (3, 4) in the vicinity of its optical bar-code reading device. <IMAGE>
Patent SE-9202680-D0 (SE)
Inventor: GRETLER H
IPC: E05B19/00
Filed: 1992-09-17
Abstract: The described identification carrier comprises an operating part (1) for transmitting operating forces to a locking device and an attachable identification part (2). The operating part (1) is shaped into a shank (11), which can be inserted in the cylinder opening of a lock cylinder and can carry mechanical identification features. The attachable identification part (2) is fixed in interlocking manner onto a connecting element (12) of the operating part (1) shaped onto the shank (11) and can carry non-mechanical identification features. On inserting the identification carrier in a lock cylinder, It is simultaneously positioned in such a way that the non-mechanical identification features can be detected by a corresponding device, that the mechanical identification features can mechanically free the lock and the identification carrier during its following rotation in the lock can serve as a force-transmitting means for moving a bolt. <IMAGE>
Patent SE-9301173-D0 (SE)
IPC: B24B15/02
Filed: 1993-04-07
Abstract: The guide pin (6) fits into the valve stem guide (7), and a spring (8) is fitted on the upward end (6') of the guide pin in the valve seat. A rotating driven grinding tool (4) is installed and fixed at the required radial distance from the valve stem guide centre line, and is non-rotatable in the end of the guide pin. The spring is tensioned between the cylinder head and the grinding tool. An adjuster (10, 11) in the guide pin opposite end is adjusted to locate against the cylinder head and draws the grinding tool downwards towards the valve seat against the effect of the spring.
Patent SE-9301837-D0 (SE)
IPC: H04W68/00
Filed: 1993-05-28
Abstract: A method for handling calls to a terminal in a mobile telephone system of the kind in which the call is handled by an ISUP/IAM message which has a static relationship between the address of the visitor location register in the network in which the terminal roams, and the unique terminal identity. If the visitor location register has no data record relating to the unique identity, an attempt is made to collect from the home location register of the called subscriber the data that is required to complete the connection, this data being stored in the visitor location register. If the attempt is successful and the called subscriber is active, the connection is set up in a known manner with the aid of this data.
Patent SE-9503346-D0 (SE)
Inventor: FRANSSON IVAR
IPC: A47K11/02
Filed: 1995-09-27
Abstract: PCT No. PCT/SE95/01564 Sec. 371 Date Oct. 10, 1997 Sec. 102(e) Date Oct. 10, 1997 PCT Filed Dec. 21, 1995 PCT Pub. No. WO96/32047 PCT Pub. Date Oct. 17, 1996The invention relates to an incinerating toilet, having a basic structure (1) accommodating a preferably insulating block (5), which is rotatable in a horizontal plane, and provided with at least one recess (2, 2', 2'') in its upper surface, this recess opening out in register with at least one opening (3), capped by a lidded seat ring (4), in the upper surface of the structure. The recess (2, 2', 2'') accommodates an outer and an inner receptacle (6, 7) with a space (8) therebetween. An incinerating flame (9), or the like, and an air supply (10) are arranged via a sealing lid (11) over the recess when it is in a position rotated away from the place where the seat ring (4) is situated, this flame and air supply being together intended to incinerate waste deposited by the toilet user in the inner receptacle (7) simultaneously as the combustion gases occurring during incineration may be taken through the space (8), these gases dissipating more heat during their passage through the space for assisting in the vaporization of water and urine in the waste, before the gases reach atmosphere via an outlet (15).