baber/WOPTO huggingface dataset:
Patent SE-8204832-L (SE)
Inventor: RADOS IVAN
IPC: G09F11/12
Filed: 1982-08-24
Abstract: The advertising unit has transparent walls behind which is a strip of suitable material on which the publicity text or illustrations are printed. The strip is suspended at the corners of the unit on rollers, one of which is driven by a motor so that the strip is drawn around the vertical sides of the unit. Light tubes are positioned on all sides behind the strip. - In the centre of the unit is a storage space separated from the strip by a wall. One or more additional rollers are also provided allowing the strip to be pulled out for segregation of pieces in hand-out leaflet form. A suitable cover is provided for the unit. (Provisional Basic advised week 84/15)(0/4)
Patent SE-8206003-L (SE)
Inventor: LUNDIN S-A
IPC: B02C2/06
Filed: 1982-10-22
Abstract: The object of the invention is a cone crusher comprising a shaft mounted in a frame for oscillating movement, and a rotor which is rotatably mounted on the shaft and adapted to be rotated on the shaft by means of a drive and which has an out-of-balance weight so that the rotation of the rotor in conjunction with centrifugal force sets the shaft in gyratory oscillating motion, while a conical crusher head carried by the shaft is caused to roll on the inner side of a crushing mantle carried by the frame. Characteristic of the invention is that the cone crusher is equipped with a movable counterweight which is caused by the drive to perform a circular movement about the shaft at an angular displacement of substantially 180 DEG  relative to the movement of the eccentrically located point of gravity of the rotor, whereby the counterweight substantially contributes to stabilizing the frame in that the centrifugal force acting upon the frame actuates the frame substantially in phase opposition to radial forces which are transmitted to the frame from the rotor and the out-of-balance weight thereof via the shaft, the bearing points of the shaft and the crusher head.
Patent SE-8302972-L (SE)
Inventor: KRENZER J
IPC: C07D413/12
Filed: 1983-05-26
Abstract: Novel herbicidal urea compounds of the formula:   <IMAGE>  wherein R is lower alkyl;  n is 0 or 1; and  m is 0 or an integer from 1 to 6 are disclosed.R
Patent SE-8403017-L (SE)
Inventor: MONSEN ROLF
IPC: E04H/
Filed: 1984-06-05
Abstract: A swimming pool 11 comprises side walls 18, end walls 19 and a base 21 and a drain system at the top of the pool, preferably along both side walls, for the removal of excess water and the supply of cleaned and heated water. The base 21 comprises elements made of prestressed concrete or similar material and rests on shoulder sections 18d on the side walls slightly above the foundation. The side walls 18, and preferably also the end walls, rise up from and are anchored at a level below the shoulder sections of the side walls. The side walls and the end walls are made from prefabricated concrete structures, which are clamped together by mechanical means at the corner-forming ends of the concrete structures. <IMAGE>
Patent SE-8501683-L (SE)
Inventor: FLING R T
IPC: H03G3/00
Filed: 1985-04-04
Abstract: A signal overload circuit for use in e.g. a digital TV receiver includes a piecewise linear weighting circuit which weights samples of greater magnitude proportionately more heavily than samples of lesser magnitude. The weighted samples are applied to an accumulator, and the accumulated value over a field interval is compared to an overload reference value to generate an overload output signal which is combined with other gain factors for application as the common gain control signal to a common amplifier. The overload detector is coupled in a feedback loop around the common amplifier. In order not to defeat the function of the other gain factors, the overload detector is programmable and its sensitivity is made responsive to the other gain factors.
Patent SE-8504716-L (SE)
Inventor: STOLL K
IPC: F15B15/12
Filed: 1985-10-11
Abstract: A hydraulic or pneumatic oscillating piston motor has a housing (1), a driven shaft (2) mounted in the housing for rotation and an oscillating piston (3) that is fixed to the shaft. The piston has two lever arms (49,8) having pressure areas of different size, which arms are sealed with respect to the housing (1) dividing the housing (1) into two working spaces (4,5) into which a pressure medium can be introduced. The oscillating piston (3), actuated by the pressure medium, is free to oscillate back and forth through a maximum angle of rotation which is determined by means of a stop (38) and the housing. The first lever arm is designated in the form of a bushing (49) whose shell surface along its external periphery is at least partly surrounded by a coaxial shell seal (64). This seal has uniformly distributed, rib-like sealing lips (75) along its periphery and interacts with a opposite surface (9) attached rigidly to the housing (1). The maximum angle of rotation of the oscillating piston (3) is at least 180 DEG  and can be set to smaller maximum angles.
Patent SE-8505045-L (SE)
Inventor: ANDERSSON S
IPC: B60R22/42
Filed: 1985-10-25
Abstract: PCT No. PCT/SE86/00491 Sec. 371 Date Jul. 27, 1987 Sec. 102(e) Date Jul. 27, 1987 PCT Filed Oct. 24, 1986 PCT Pub. No. WO87/02630 PCT Pub. Date May 7, 1987.The present invention relates to an emergency locking device for an extractable strap in a vehicle safety belt comprising a pivoted locking mechanism adapted to be moved from an idle position to a locking position in which the locking mechanism forces the strap against a rear surface, so that the strap is locked between the rear surface and the locking mechanism.
Patent SE-8602708-L (SE)
Inventor: ELMORE C L
IPC: B01D1/22
Filed: 1986-06-18
Abstract: A free flow evaporator of the falling film type has the heating elements disposed in a circular configuration so that each extends radially a distance less than the interior radius of the evaporator cylindrical vessel. Heating vapor is introduced concentrically into the top of the vessel and passes into the tops of the heating elements, and condensate is withdrawn from the bottoms of the heating elements in the vessel. Excess vapor passes through a vapor vent in the bottom of the vessel. The boiling liquid, such as black liquor from paper pulp processing, is introduced through a header above an annular channel with a perforated plate bottom, the perforated plate being disposed on top of the heating elements. The evaporated liquid vapor passes radially outwardly in the vessel, and then upwardly, and is discharged from the top of the vessel and passes to the top of another vessel (providing another effect), to provide heating vapor to the other vessel.
Patent SE-8604517-L (SE)
Inventor: MARCKER K A
IPC: C12N15/81
Filed: 1986-10-23
Abstract: A method of expressing genes in yeast by introducing into a yeast cell a recombinant DNA segment containing both the gene to be expressed and a 5 min  flanking region comprising a promoter sequence, and culturing of the transformed yeast cells in a growth medium, using as the recombinant DNA segment a segment, of which the 5 min  flanking region comprises a first DNA fragment containing a promoter sequence in combination with a second DNA fragment containing a leader sequence regulated on the posttranscriptional level by heme, heme analogs, or heme precursors. Furthermore DNA-fragments and plasmids to be used when carrying out the method. When carrying out the method according to the invention an increased expression of genes is obtained by a reduced genetic load of the host cell and a more optimal utilization of the protein synthesis apparatus and the energy metabolism.
Patent SE-8800736-L (SE)
Inventor: FLAXA V
IPC: C21D8/06
Filed: 1988-03-02
Abstract: The invention is applicable to small- and medium-section rolling mills. The invention relates to the manufacture of steel rods from microalloyed billets with improved strength properties and straightness by means of defined rolling process steps in the 1st and 2nd forming stage, in different temperature ranges and forming degrees, with intermediate cooling of the intermediate cross-section, and also to the installation for carrying out the rolling technology.   The essential features in this respect are the arrangement, design and functioning of an intermediate cooling bed between the roughing and finishing stands.
Patent SE-8904346-L (SE)
Inventor: SUTTON M M
IPC: B23K101/02
Filed: 1989-12-22
Abstract: Methods of making superplastically formed and diffusion bonded articles are disclosed as well as the articles made from such methods. Metal sheets are superplastically formed and diffusion bonded in a manner such that pillows are formed on respective outer surfaces thereof, providing a cellular structure interconnected by channels permitting control of gas pressure with the cells. The cellular structure can, in one embodiment, be twisted and the cells can be inflated through superplastic forming. The twisted cellular structure is particularly useful as an intermediate stiffener for an airfoil.
Patent SE-9200133-L (SE)
Inventor: KUMA T
IPC: B01J35/04
Filed: 1992-01-17
Abstract: The present invention makes it possible to fix as much gas adsorbent or catalyst particles as possible to a gas adsorbing element or to a catalyst carrier having a honeycomb structure and also to improve the form-maintaining property of a honeycomb laminate after heat-treatment or during wet conditions so that operation becomes easy when impregnating the honeycomb laminate with a dispersion of gas adsorbent or catalyst particles. A honeycomb laminate is formed with paper including mostly ceramic fiber or glass fiber and mountain leather or with paper including mostly carbon fiber and mountain leather. The paper is then heat-treated, is impregnated with a dispersion of gas adsorbent or catalyst particles, is impregnated with a dispersion of inorganic binder such as silica sol or alumina sol, and is dried.
Patent SE-9300139-L (SE)
Inventor: LARM OLLE
Filed: 1993-01-19
Abstract: The use of a composition in the preparation of a drug for the treatment or prophylaxis of infections caused by or associated with Helicobacter pylori, said composition containing as an active constituent an immobilized, negatively charged polysaccharide selected from the group comprising: heparin, heparan sulphate and dextran sulphate; a method of treating or preventing infections caused by or associated with Helicobacter pylori in mammals including man, comprising administering to a mammal in need of such treatment or prophylaxis an effective amount of a composition containing as an active constituent an immobilized, negatively charged polysaccharide selected from the group comprising: heparin, heparan sulphate and dextran sulphate; a protein with an apparent molecular weight of not more than about 120 kDa (on SDS-PAGE) and active subfragments thereof down to a molecular weight of about 20 kDa, said protein and subfragments specifically binding to heparan sulphate and being producible from H. pylori strains 25 and 1139 as a surface protein antigen thereof; mono- and polyclonal antibodies; process for detecting H. pylori; drug compositions; reagent kit; and a vaccine.
Patent SE-9300578-L (SE)
Inventor: HULTEN OLA
IPC: G02B6/255
Filed: 1993-02-22
Abstract: Guides are provided which accommodate the optical fibres (9) and with dimensions matched to the dias. of the optical fibres, so that a fibre can be pushed into them in its longitudinal direction, maintaining an accurately determined alignment. Positioning and retention components hold a fibre in such a position that its ends extend from them to a guide which accommodates them. The components also move the fibre in its longitudinal direction with its end maintained aligned in the guide. - A rigid retention part (11,17) is provided in which the fibres are retained aligned with the corresp. guide. Two arms (19) are incorporated each of which with its one end is articulated or bendable in connection with two different places on the retention part (11,17) such as at its ends. Its other end is articulatedly or bendably connected with a rigid fixed under part (15,1).
Patent SE-9302990-L (SE)
Inventor: NOREN TAGE
IPC: A01G5/04
Filed: 1993-09-15
Abstract: No further information available at time of publication.
Patent SE-9401050-L (SE)
Inventor: OLANDERS PETER
IPC: H04B7/26
Filed: 1994-03-29
Abstract: PCT No. PCT/SE95/00259 Sec. 371 Date Nov. 22, 1996 Sec. 102(e) Date Nov. 22, 1996 PCT Filed Mar. 15, 1995 PCT Pub. No. WO95/26615 PCT Pub. Date Oct. 5, 1995For repeaters in a radio-based communication system, there is a function for identification and initiation of the respective repeater concerned. The said function can be effected without the need for digital decoding in the respective repeater concerned.
Patent SE-9501225-L (SE)
Inventor: MATTSSON SUNE
IPC: B66C1/00
Filed: 1995-04-04
Abstract: The machine for assembly in which all of the lifting force is conveyed to the distributor's closed distribution system. It comprises two or more independent synchronised closed systems. The distributor dispenses the equiv. amt. of liq. into balancing cylinders and synchronises the depression of all pistons to balance lifting.
Patent SE-9600351-L (SE)
Inventor: ANEHORN LARS G
IPC: A47L13/24
Filed: 1996-01-31
Abstract: The present invention relates to a device for interconnecting two floor-cleaning mop holders, comprising an interconnection member and engagement means on said holders, each end of said interconnection member arranged for removable engagement with said engagement means. The novel features of the invention are that said engagement means is an upwardly open groove (11) formed at least at the ends of each mop holder, and that the interconnection member (20, 20') is formed at both of its ends with a fastening element (21, 22; 21', 22') for removable, position-adjustable engagement with said groove.
Patent SE-9604616-L (SE)
Inventor: SIGNELL SVANTE
IPC: H03M1/06
Filed: 1996-12-16
Abstract: Pipeline A/D-conversion of an analog input signal is performed according to a new and inventive algorithm which generates a Gray coded digital output signal. A pipeline A/D-converter comprises a number of cascaded stages through which the analog input signal is propagated. Each stage generally generates an output bit of the digital output signal, and furthermore processes the pipeline signal. According to the inventive Gray coding algorithm, the output bit generated in a stage determines whether or not the pipeline signal of that stage is inverted. In a pipeline A/D-converter based on the Gray coding algorithm according to the invention, the accumulation of offset errors will generally be very low. Furthermore, the fact that the signal inversion is digitally controlled enables high precision implementations which further improve the performance of the inventive pipeline A/D-converter. In another embodiment of the invention, the Gray coding algorithm is modified to form a second algorithm which makes low device count implementations possible.
Patent SE-9700838-L (SE)
Inventor: PERSSON KARL RUNE
IPC: B27L7/00
Filed: 1997-03-10
Abstract: Tree trunks are simultaneously split into sections and chopped up using the device that contains hydraulically powered cutting blades. - The blades extend in the length and cross directions between frame sections. The mounting of the blades provides a dynamic cutting region in the centre of the device.
Patent SE-9704902-L (SE)
Inventor: CANTERBERRY J B
IPC: B60R21/26
Filed: 1997-12-30
Abstract: Gas generating compositions are formed from a fuel, one or more oxidizers and mica. The gas generant composition of this invention yields solid combustion products and inflating gases having a reduced content of undesirable gases such as NOx and CO.
Patent SE-9801012-L (SE)
Inventor: DELAUNAY FREDERIC
IPC: B23D29/02
Filed: 1998-03-26
Abstract: Metal shears comprising two jaws (11,13) with edges crossing at a jaw crossing point (20) where at least one edge is convexly curved, and two handles (12,14) where a first jaw is rigidly attached to a first handle and the jaws are connected at a jaw joint (15), and where the second jaw has an extension (18) inserted in an opening in the second handle (14) and the force is transmitted from the second handle to the extension at a contact point (17) sliding against the extension, and the extension is curved such that the ratio between the distances from the contact point (17) and the jaw crossing point (20) to the jaw joint is generally constant when the handles are pressed together for cutting. <IMAGE>
Patent SE-9802156-L (SE)
Inventor: TIMUSKA KARLIS
IPC: F04C18/16
Filed: 1998-06-17
Abstract: A helical screw compressor is provided having a first compressor stage and a second compressor stage. The helical screw compressor includes a first male rotor and a first female rotor in the first compressor stage, and a second male rotor and a second female rotor in the second compressor stage. A connecting duct is provided between an outlet of the first compressor stage and an inlet of the second compressor stage, and a conduit is provided having a first end communicating with the connecting duct and a second end branching off into a first line and a second line. The first line is coupled to the first compressor stage for injecting liquid into the first compressor stage, and the second line is coupled to the second compressor stage for injecting liquid into the second compressor stage. In addition, a pump is provided in the conduit for transporting liquid precipitate from the connecting duct to the first and second compressor stages, and a heat exchanger is provided in the conduit between the pump and the first and second lines.
Patent SE-9900744-L (SE)
Inventor: HEDLUND INGE
IPC: H01Q13/06
Filed: 1999-03-02
Abstract: Radio waves are transmitted and received by at least one antenna element extending through the antenna casing. The antenna is in the form of a hollow waveguide with a radiating opening, and pin-like elements within the guide. The transmission and receiving of the radio waves takes place in a direction opposite to the direction in which the casing opening is oriented, this opening being oriented at an angle relative to the casing.
Patent SE-9901200-L (SE)
Inventor: HOLMI ISMO
IPC: F27D99/00
Filed: 1999-04-01
Abstract: The invention relates to a method for adjusting the flow velocity of reaction gas and the dispersion air of pulverous solids when feeding reaction gas and finely divided solids to the reaction shaft (6) of a suspension smelting furnace for creating a controlled and adjustable suspension. Reaction gas (8) is fed into the furnace from around a finely divided solid material flow (5), so that said solids are distributed with an orientation towards the reaction gas by means of dispersion air. The flow velocity and discharge direction of the reaction gas to the reaction shaft are adjusted steplessly by means of a specially shaped adjusting member (10) moving vertically in the reaction gas channel (13) and by means of a specially shaped cooling block (12) surrounding the reaction gas channel (13) and located on the arch of the reaction shaft. The velocity of the reaction gas is adjusted to be suitable, irrespective of the desired gas quantity, in the discharge orifice (14) located at the bottom edge of the reaction shaft arch (11), and from said orifice the gas is discharged into the reaction shaft (6) and forms there a suspension with the pulverous material, and the dispersion air needed for dispersing said material is adjusted according to the supply of the pulverous material. The invention also relates to a multiadjustable burner for realizing the method.
Patent NO-20000348-L (NO)
Inventor: FLECK UTE
IPC: B01D15/00
Filed: 2000-01-24
Abstract: The invention relates to a process for preparing a highly loaded adsorbent, which process comprises the steps of   a) extracting an oil from an oil crude product by means of supercritical fluid extraction thus, obtaining a loaded supercritical fluid (SCF); b) expanding the loaded SCF of step a) followed by heating to obtain a liquid phase and a in-loading reduced SCF phase; c) optionally decreasing the pressure and/ or raising the temperature of the SCF phase of step b) to conditions of adsorption; d) introducing the SCF of step b) or step c) into a fixed bed adsorber to obtain an adsorbent loaded with the purified oil and pure SCF; e) feeding the liquid phase of step b) as a reflux to the extraction device of step a) ; f) compressing and tempering the pure SCF of step d) to extraction conditions;   g) recycling the pure SCF to the extraction device of step a).   The invention further comprises a process for purifying an oil from an oil crude product by desorbing the adsorbed oil. The invention further comprises 16 A process for purifying an oil, optionally combined with a process for preparing a highly loaded adsorbent, which process comprises the steps of:   A) extracting a fraction containing the oil together with high volatile components from a crude synthetic or natural oil mixture by means of supercritical fluid extraction (SFE) thus, obtaining a loaded supercritical fluid (SCF) and a raffinate containing the low volatile components of the crude product; B) expanding the loaded SCF of step A) followed by heating to obtain a liquid phase containing the oil and high volatile components and an unloaded gas phase (step B-1) or to obtain an in-loading reduced SCF and a liquid phase (step B-2); C) optionally decreasing the pressure and/ or raising the temperature of the in-loading reduced SCF phase of step B-2) to conditions of adsorption; D) optionally introducing the in-loading reduced SCF of step B-2) or of step C) into a fixed bed adsorber to obtain an unloaded gas phase and an adsorbent loaded with oil; E) collecting the unloaded gas phase of step B-1) or of step D) in a vessel and controlling the content of the gas components; F) optionally feeding pure gas into the vessel of step E) to guarantee the same gas composition over the whole process time; G) feeding part of the liquid phase of step B-1) or all of the liquid phase of step B-2) at the same temperature and pressure of the column as a reflux to the extraction device of step A); H) pressurizing the gas phase of step E) or of step F) followed by cooling to separation conditions; I) recycling the SCF of step H to the extraction device of step A);   J) optionally feeding the liquid phase of step B-1) to a second extraction device; K) extracting a fraction of high volatile components from the extract of step B-1) by means of SFE thus obtaining a loaded SCF and the pure oil as raffinate; L) treating the reflux and the SCF as described in the steps B-1 - I); M) collecting the oil at the bottom of the column as a raffinate.
Patent NO-20003738-L (NO)
Inventor: SAEGROV ATLE
IPC: G01S5/12
Filed: 2000-07-20
Abstract: The invention relates to a system for determining whether the position of a mobile communication unit (3), operating in a cell based communication system, is within a limited spatial portion (4). The system comprises a number of sensor units (6), each located at a position within or close to said spatial portion (4), and each comprising at least one antenna element (33a, 33b), each arranged to receive a signal transmitted from the mobile communication unit (3). The system further includes a detector unit (22), comprising a measuring device (19) for providing measurements of characteristics of the carrier wave of at least one signal received by the antenna elements (33a, 33b), and a control device (21, 23) for determining whether the position of the mobile communication unit (5) is within the limited spatial portion (4), based on said measurements. The system may particularly be used for controlling characteristics of communication services available to the mobile communication unit, or for controlling characteristics of call rates, as well as other applications.