baber/WOPTO huggingface dataset:
Patent SE-8106262-L (SE)
Inventor: IVARSSON S I
IPC: B41B27/00
Filed: 1981-10-22
Abstract: The text which is to be photo-set is input into a mechanism for computerized typing and is made up of specific two character format-symbols at places corresponding to format changes in the text. The retained text and format-symbol data is transformed into code and transferred to, and fed into, a mechanism for computerized photo-setting, preferably using telecommunication. The actual meaning of the format symbols is fixed and stored in the computerized photo-setting device for the relevant photo-setting assignment, that is to say, the graphic parameters for the deployment of various formats. A photo output is generated from input text-data - detected format symbols and the actual meaning of the detected format symbols. The first character within the combined format-symbols is one and the same precedence character, and the other character respectively within the format symbols is a random one, an arrangement which provides the format-symbols' unique character taken from other possible characters.<IMAGE>
Patent SE-8201891-L (SE)
Inventor: WALLTHER H
IPC: E04G25/00
Filed: 1982-03-25
Abstract: A support arrangement for scaffolding and similar structures erected from a number of scaffolding elements (19). A first supporting component (2) in the form of a base plate exhibits at least two supporting edges (6-9) projecting from the base plate and arranged opposite each other in pairs, which demarcate an interjacent space. A second supporting component (13) is connected to one of the aforementioned scaffolding elements (19) and exhibits an arched supporting element (21) with a single-curvature supporting surface (22). Said second supporting component is capable of being connected to the first supporting component with the arched supporting element introduced into said space and resting against the base plate.
Patent SE-8205505-L (SE)
Inventor: NAKAJIMA M
IPC: B65B3/02
Filed: 1982-09-27
Abstract: An automatic carton packing machine comprising: a withdrawing device adapted to withdraw carton blanks having sealed bottoms and fitting mandrels vertically downwardly from said mandrels; a push-out device adapted for successively pushing out the carton blanks in the horizontal direction on a table; a conveyor device including bucket portions and arranged at a right angle to the direction of the pushing out and for accomodating the carton blanks in a row and plat portions formed at both sides of the bucket portions; a folding device adapted to fold the upper edges of the carton top along the folding line to impart a folding habit to the carton top; and a device for triangular lugs adapted for bending, after completion of the sealing of the carton top having the folding habit and withdrawal of the carton blanks from the bucket portions of the conveyor device; the triangular lugs of the carton top downwardly and bonding the same to the side surfaces of the carton.
Patent SE-8206247-L (SE)
Inventor: ANDRES R
IPC: F28F3/14
Filed: 1982-11-03
Abstract: A surface heater body which is constructed as two-layer, expanded partial composite laminated body and contains two mutually separated channels or channel systems adjoining one another wall-to-wall in a heat-conducting manner; one channel system which extends over the entire area of the surface heater body and which is hermetically closed off, operates as heat-pipe to distribute the supplied heat over a large area; a heat channel traversed by heating water extends along the bottom edge of the surface heater body; a rectilinear continuous non-expanded strip is provided between the heat channel and the heat-pipe channel system, along which the partial composite laminated body is bent U-shaped so that the heat channel and the heat-pipe channel system come into mutual abutment where they are permanently and heat-conductingly connected with each other over the entire contact surface; a separate pipe may also be provided as heat channel or, as a still further alternative, a heat-pipe may be inserted into the heat-pipe channel system whereby the two edges of the surface heater body are sealed off at the places where the heat pipe leaves the heater element.
Patent SE-8207332-L (SE)
Inventor: THORS U E
Filed: 1982-12-22
Abstract: The burner is for solid fuel, pref. pellets, and has a rotatable combustion chamber opening forwards. Fuel is fed in towards the rear by a screw transporter through a tube passing to a cross wall in the rear end of the combustion chamber. - Inside a fixed casing, which encloses the screw transporter front part and the combustion chamber, is a chamber which at the rear passes the cross wall and extends on the outside of the combustion chamber to its front part. Combustion air entering the chamber is conducted radially into the combustion chamber through a number of holes in its wall.
Patent SE-8304454-L (SE)
Inventor: INAGAKI H
IPC: B32B27/08
Filed: 1983-08-17
Abstract: In a package for ham, sausage or similar food products, a casing (1) comprising a heat-sealable plastics film (3) laminated onto the inner surface of shrink nylon film (2) is curved into a cylindrical form so that two edges (1a, 1b) thereof overlap each other, and the inside of this overlapped portion is covered with a tape (6) made of the same laminate as that of the casing film (3). This tape is heat sealed onto the casing film to form an integral back patch (6). <IMAGE>
Patent SE-8400574-L (SE)
Inventor: JONSSON G
IPC: E21B3/02
Filed: 1984-02-03
Abstract: A device in rock drilling machines with a gripping device (24) which is rotatably mounted in a non-rotating drilling head (14) and intended to grip a drill string (21) for transferring rotational and axial movements to it. The gripping device is hydrostatically mounted (42, 43, 45-49) in the drilling head, whereby the pressure in a pressurized fluid between their coacting bearing surfaces (42, 43) automatically increases for increased loading pressure between these surfaces.
Patent SE-8400727-L (SE)
Inventor: MARTENSSON H P
IPC: B63H11/113
Filed: 1984-02-10
Abstract: A watercraft is provided with at least two water-jet propulsion units (3,4) which are mounted in the stern part of the craft symmetrically on both sides of the centre line thereof. Each propulsion unit includes a pump having a pump housing (5) which incorporates an inlet opening connected to a water-supply channel (6) and an outlet opening located outwardly and rearwardly of a transom (1) of the craft. The outlet opening is connected to a tube (9) which can be pivoted about a vertical axis for directing the propelling water jet in a desired direction. The pivotable tube (9) carries a reversing device (13) which can be adjusted between an inactive and an active position and which, when occupying its active position, deflects the propelling water jet obliquely forwardly and towards the side of the craft remote from the centre line thereof, preferably in a substantially horizontal plane, so that the deflected water jet passes substantially outwardly of the near side of the hull of the craft.
Patent SE-8403340-L (SE)
Inventor: JOHANSSON B
IPC: E06B9/01
Filed: 1984-06-21
Abstract: A protective grid or grating 1 comprises an external tubular frame 5 with horizontal and vertical tubular cross-members 3, 4 positioned in separate adjoining planes. The cross-members are a welded at all crossing points and to the frame 5. The frame 5 has holes on the inside and on the outside at the junction with each cross- member for the insertion of hardened steel rods. The steel rods are freely rotatable and extend right across the grating from one edge to the other. <IMAGE>
Patent SE-8403355-L (SE)
Inventor: BEANE B J
IPC: F26B25/04
Filed: 1984-06-21
Abstract: A rotary cylinder calcining system for treating tacky materials with a propensity to adhere to the surfaces of handling apparatus. The system comprises a reciprocating means for freeing the cylinder calciner outlet from any blockages caused by adhering material.
Patent SE-8504298-L (SE)
Inventor: LIMA SIGMUND
IPC: A61B10/00
Filed: 1985-09-17
Abstract: On an apparatus for measuring oestrus in animals, particularly in fur bearing animals such as foxes, expressed in electrical resistance in ohms in the mucous membranes of the genital openings in order to be able to establish the best possible time (for example 0-3 days counted from the measured top value in ohms) for mating or insemination, and including a line standard (1) with electrodes (2, 3) intended for insertion into the animal's genital openings during measurement, a power supply unit including an accumulator battery, and a measuring instrument with a reading scale for indication of the measured ohm values, where everything has been done to eliminate high false ohm values, and this without use of diodes which because of their non-linear characteristics require different methods for compensation. This is achieved in that the line standard's (1) electrodes (2, 3) are coupled to an integrated circuit (IC-1) which is coupled so that it functions as a current direction changer, whereby during measurement a direct current moves through the measurement object (the animal) equally long in each direction, so that polarization effects are avoided. The voltage drop (U1) the current causes through the measurement object is transferred to a microprocessor which is programmed to always show only the lowest ohm values represented in said current (U1).<IMAGE>
Patent SE-8504939-L (SE)
Inventor: RUSSEL JR T L
IPC: H04N7/173
Filed: 1985-10-21
Abstract: The system (10) provides a way of utilizing announcement distribution service equipment (21) which is presently in use in telecommunications networks (20) for ordering television or other signals (23) on a per program basis. The program signals (23) are enciphered. The receiver (30) is connected to receive a deciphered signal from a subscriber deciphering unit (18) at a subscriber location. The subscriber unit (18) is connected to the telecommunications network (20) by a nondedicated telephone service line (28). In response to an order instruction by the subscriber, the unit (18) automatically calls the appropriate announcement distribution service number for the channel associated with the desired program signals and receives from the service the coded key information (58) necessary for it to decipher the program signal. When the program signal is received by the unit (18), it is accompanied by control signals during retrace intervals which activate deciphering circuitry (G) in the unit. Also disclosed is a method of operation for the system (10) and a subscriber deciphering unit (18) for use in the system (10).
Patent SE-8600166-L (SE)
Inventor: AL-NAJAR BASIM
IPC: G01F23/04
Filed: 1986-01-15
Abstract: A tube is provided with the upper end shaped as a handle and a conical body of e.g. plastic with flanges and a cover. The tube is inserted into the car engine as usual and the body prevents contact between the tube and the engine. At its lower end it has a ledge which accurately defines the position of the lamp. This is held in place by a wedge shaped insulating piece. Voltage is applied via a conductor. - There is a narrow passage between the wall of the tube and the lamp. When the dipstick is put in the engine, oil rises up the passage. Further up the tube, and facing the lamp is a detector which is connected to an indicator. When the coil level in the engine is less than about 1.5mm over the least permitted level, the light beam penetrates the remaining oil with sufficient intensity to activate an alarm. - (Provisional basic advised week 87/35)(0/4)
Patent SE-8601439-L (SE)
Inventor: WIMAN KARL ANDERS
Filed: 1986-03-27
Abstract: The detachable seat for a vehicle has supporting legs (13,14) with fixing brackets (36) at the bottom that engage with mating ones (40) on the floor.$The legs fold on the seat between the lower position engaging with the floor fixing bracket and so that they are free to allow the seat to be taken out.(1)
Patent SE-8603579-L (SE)
Inventor: LUNDBERG FILIP
IPC: E04B1/00
Filed: 1986-08-25
Abstract: A foundation and floor element comprises two mutually parallel, preferably rectangular, plates (1, 2) which are connected to each other by means of gables (3), sides and preferably parallel and equidistant partition walls (4). These walls divide a space limited by the plates (1, 2), the gables (3), and the sides, into compartments. Characteristic for the invention is that the material of the plates (1, 2), the gables (3), the sides, and the partition walls (4) are of a composite material, e.g., cement-stabilized fibre material. The compartments are filled up with an insulating foam (5).
Patent SE-8802371-L (SE)
Inventor: GULLICHSEN J
IPC: F04D31/00
Filed: 1988-06-23
Abstract: A suspension, such as paper pulp, having a consistency of between about 6-20% (i.e. medium consistency) is pumped by a pump (10) devoid of a gas removal vacuum system. The pump contains a hollow shaft (14) having elongated slots (15, 16) and impeller blades (19, 20) are disposed about the shaft (14). Connected to the suspension inlet (12) end of the shaft is a hollow boat-type propeller (24) which urges suspension directly to the impeller blades (19, 20). The propeller (24) is disposed in a vessel (30) having an enlarged cross-section with respect to the pump housing (11), and anti-rotation vanes (33, 34) are placed about the propeller in the vessel to prevent rotation of the suspension, so that it is fed by the propeller towards the blades (18).
Patent SE-8802749-L (SE)
Inventor: LUNDELL L-G
IPC: B23K1/19
Filed: 1988-07-28
Abstract: The invention relates to a drill bit of the percussion type having a bit body (10) of steel the front working portion of which is provided with at least one slot (11) in which an insert (12) is attached by brazing means. In order to substantially reduce the braze stresses and thereby enable usage of cemented carbide with higher hardness and reduced need of regrinding the drill bit of the invention has been equipped with a number of support plates (13) that have uniform thickness whilst being much thinner than the insert (12) said support plates consisting of cemented carbide or a metal alloy with a coefficient of linear expansion which, for temperatures below 500 DEG C is substantially smaller than same coefficient for steel and the braze metal whilst being approximately the same as the same coefficient for the insert (12).
Patent SE-8901821-L (SE)
Title: Extendable and withdrawable foot step - comprises frame plate and rectangular step plate rotatably located on shaft in frame plate
Inventor: HOFSTAM B
IPC: B60R3/02
Filed: 1989-05-23
Abstract: In the extended position, in which its short sides (5a, 5b) respectively point out from and in towards the frame plate (4), the step plate (5) forms a virtual right angle with the frame plate, whilst in the withdrawn position, the two plates are parallel. The location of the step plate on a shaft (6) in the frame plate consists of a rectangular cross-section recess (7) parallel with the short sides of the step plate. In this recess, the shaft (6) can be moved parallel between a first position when the step plate is extended with its short sides engaging the shaft, and a second position in the centre of the step plate when the latter is withdrawn.
Patent SE-8902394-L (SE)
Inventor: MOREN L G
IPC: H02K29/12
Filed: 1989-06-30
Abstract: An electrical motor comprising a stator 22 equipped with stator terminals 18a,b;19a,b interacting in pairs and provided with windings 23a,b;24a,b and a rotor 15 provided with rotor terminals 20,21 arranged in pairs diametrically opposite the stator terminals and interacting with these. At least one of the bodies 26,27 made of magnetically conductive material is so arranged as to rotate with the rotor 15 so that during the period of time when the rotor terminals pass an activated pair of stator terminals 18a,b they form a bridge between an activated stator terminal 18a,18b and a non-activated stator terminal 19a,19b in order to make a route for current to flow through the latter stator terminal in order to induce a voltage in its windings which can be used to generate a signal indicating the position of the rotor. <IMAGE>
Patent SE-9000623-L (SE)
Inventor: CARLSSON M
IPC: B01D25/12
Filed: 1990-02-22
Abstract: The invention relates to a method for dewatering particle collections with the aid of a filter press in a cyclic sequence comprising filling, dewatering and emptying stages. The various stages within each cycle and between consecutive cycles are followed-up and determined by measuring continuously a magnitude which varies with the mass of the press and its contents, preferably the pressure exerted by the press and its contents on the surface supporting the press.
Patent SE-9003477-L (SE)
Inventor: LAGSTROEM GOERAN
IPC: F03B13/06
Filed: 1990-10-31
Abstract: In ordinary so-called pumping power stations for converting inexpensive night electric power to expensive day electric power, operations are normally carried out between two large stores, for example a high-lying lake and the sea. Use is then made of what is in fact a constant level difference. High conversion efficiency is also obtained then, because the efficiency is roughly 90% in both turbine operation and pumping operation, that is to say a total of 0.9x0.9=0.81, that is 81%. With a cavity 2 in the earth's crust, for example an abandoned mine with a considerable drop to the bottom and a large volume, it can be used as a lower collecting store if it lies at least in part below the level of the surface of a nearby lake or sea. However, such poor conversion efficiency is obtained that it is not viable to operate in the same way as in an ordinary pumping power station, that is to say with the turbine pump positioned on the lower level on the bottom of the mine. Nor is it suitable, from the control point of view, to use a synchronous generator/synchronous motor for electricity generation or pumping back. The present invention indicates a method of solving the problem and of using inexpensive existing stores for pumping power station operation with good profitability. Turbine pumps are positioned at a number of levels in the mine, but preferably at two levels, for example 1/3 from the bottom and in the centre of the cavity, depending on how the area varies in the cavity. It is then possible to achieve good efficiency over the entire working range in both turbine and pump operation. Use is preferably also to be made of a standard asynchronous motor which can work as both a generator and a motor, because simple regulation is then obtained of the electric power which it is desired to deliver to the network in the daytime. The dimensions of the cavity are to be accurately measured as a function of the height in the cavity so that optimum use is made of the drop and the cavity is optimally used for energy production in the daytime. This is because it is also important to have maximum power and a large quantity of kilowatt hours available precisely during the highest electricity consumption peaks, which are usually 4-5 hours per day, because the electric power which is delivered then, peak power, can command a very high power charge in addition to the high kWh price in the daytime. <IMAGE>
Patent SE-9300339-L (SE)
Inventor: HANSEN FINN R
IPC: B65D71/46
Filed: 1993-02-04
Abstract: A carrier (10; 10') for a series of bottles (2) having an upwardly conically converging neck (3) and an upper end (7) showing an outer thread for a screw cap (8), or a capsule fastened to an upper bottle collar. The carrier comprises initially a substantially flat sheet (1; 1') made of corrugated cardboard having five longitudinal sections, namely a central section (11; 11'), to the longitudinal edges of which connect two intermediate sections (12; 12' and 13; 13'), to which latter in their turn connect two outer sections (14; 14' and 15; 15'). The sections are separated from each other by grooves (17) and have openings (20; 20'; 21; 21', 22; 22'), which will be aligned, when the sheet is folded to a closed form of profile, and which openings are designed to be penetrated by the neck (3) and the cap (8) of the bottles (2). According to the invention, said sheet and said carrier, respectively, have in the central section (11; 11') foldable flaps (27; 27'; 27'') and in the intermediate sections (12; 12'; 13; 13') support flaps (24; 24'; 24''). The flaps are pressed against the cap (8) of the bottles (2) or against any flange (4) or an outer section (14; 14') and the neck (3) to counteract relative movements between the bottles and the carrier respectively for mutual coordination of the latter. The support flaps support and lock the flaps in the position of use.
Patent SE-9300844-L (SE)
Inventor: AUGUSTSSON BENGT
IPC: H02G3/12
Filed: 1993-03-15
Abstract: The fixture unit (1) is for temporary retention of an electrical box formed as a cylinder open at one end (6) in a through hole (9) in a wall plate (10), in which the box (6) is placed in the hole from the plate rear side with the box opening positioned in the room side plane. - The fixture unit is fixed the a box fixture ring (8) arranged around the inside of its opening, and comprises sprung as top of or hook component (4) extending outside the box outer wall, which with the box insertion in the hole is pressed downwards so that after passage through the hole it springs back an maintains the box in the hole (9). It also comprises sprung flaps or tongues (5) which in the box fitted position locate against the hole wall (11).
Patent SE-9400223-L (SE)
Inventor: JOHANSSON HANS
IPC: D03D45/10
Filed: 1994-01-26
Abstract: A shuttle spool and a method for its producing, the spool being for a shuttle in a weaving machine wherein the yarn (thread) is wound onto a pirn which is rotated by rotational devices during the winding. A yarn-trapping device is provided at one end of the pirn, and the pirn with the yarn-trapping device is positioned in the rotational devices. The yarn on the pirn is being wound to form the spool, and after the winding-on of the yarn has been completed, an emerging yarn part is brought into cooperation with the yarn-trapping device for fixing the emerging yarn part.
Patent SE-9400235-L (SE)
Inventor: BILLMAN AAKE
IPC: C25D17/00
Filed: 1994-01-26
Abstract: The invention relates to a vessel arrangement for electroplating dies for production of information-carrying disks. The vessel (14) has a large number of gas extraction openings (34) located in a U-shaped manner around the periphery of the vessel opening (20) and in wall parts of the vessel, which lie close to the opening of the vessel and under a lid (16) covering this opening.
Patent SE-9401169-L (SE)
Inventor: BAUER HANS JOERG
IPC: C07H17/08
Filed: 1994-04-08
Abstract: Prepn. of an antibacterial agent (I) involves physically and/or chemically converting one or more starting antibacterial agent(s) (II) via a soln. so that after recrystallisation and shaping (I) provides defined release times, profiles and amts.
Patent SE-9503576-L (SE)
Inventor: DENCKER NILS
IPC: A47B41/02
Filed: 1995-10-13
Abstract: PCT No. PCT/SE96/01288 Sec. 371 Date Mar. 31, 1998 Sec. 102(e) Date Mar. 31, 1998 PCT Filed Oct. 10, 1996 PCT Pub. No. WO97/13433 PCT Pub. Date Apr. 17, 1997A desk that includes a desk top that has a forward book support surface having an equilateral triangle shape that is movable between a raised position and a lowered position about a base of the support surface. The support surface has sides that each form a front side edge of the desk top when the support surface is in the lowered position. A writing surface is attached to the base and has opposite side edges that coincide with a periphery of an imaginary circle that is parallel with the writing surface. The support surface is disposed inside the imaginary circle when the support surface is in the raised position and has a front portion that extends outside the periphery of the imaginary circle when the support surface is in the lowered position.