baber/WOPTO huggingface dataset:
Patent SE-8803010-D0 (SE)
IPC: A01G23/081
Filed: 1988-08-29
Abstract: PCT No. PCT/SE89/00450 Sec. 371 Date Feb. 21, 1991 Sec. 102(e) Date Feb. 21, 1991 PCT Filed Aug. 28, 1989 PCT Pub. No. WO90/01867 PCT Pub. Date Mar. 8, 1990.A tree harvester including gripping arms (4, 5) a cutting tool (3), and a primary tree-holding device (10) for the accumulation of harvested trees. The primary holding device includes a pivotal tree-holding member (15) having an axially extensible arm (18) and functioning to hold the accumulated trees firmly against an abutment (11) provided on the primary holding device (10). The harvester also includes a magazine (30) in which harvested trees are collected, and a secondary tree-holding device (40) by means of which the trees are retained in the magazine. The secondary holding device includes a pivotal tree-holding member (41) provided with an axially extensible arm (44) operative to hold the trees collected in the magazine (30). The abutment (11) and the holding member (15) of the primary holding device (10) can be displaced vertically in relation to the gripping arms (4, 5) and are pivotal about a vertical axis (22), between a position above the gripping arms (4, 5) and a position located in the magazine (30).
Patent SE-8803087-D0 (SE)
Inventor: KOCK NILS G
IPC: A61K31/5575
Filed: 1988-09-02
Abstract: Lipophilic active substance composition and its use in a new method of treating erectile dysfunction by administration thereof, optionally together with a hydrophilic vehicle and optionally an antibacterial agent into the urethra.
Patent SE-8900096-D0 (SE)
IPC: C01B15/00
Filed: 1989-01-12
Abstract: The process of the invention for preparing granulated peroxo (peroxy) compounds comprises separating off the moist crystals from the mother liquor, granulating them and drying the granules. Granulation is carried out by mixing the moist crystals of the peroxo compounds with the dry granules of the peroxo compounds in a mass ratio of 1 : 0.1-10 and by pressing the mixture obtained with subsequent comminution.
Patent SE-8900154-D0 (SE)
Inventor: MICKOS KAJ
IPC: F28D1/053
Filed: 1989-01-17
Abstract: The invention relates to an arrangement for attemperating room air in buildings. In accordance with the invention, horizontal, rectilinear elongated sections are mounted along preferably all external walls of the building and each of the sections includes at least one pipe (4) intended for conducting an attemperating medium and provided with coupling means (12) at the ends thereof. The arrangement further includes a metal sleeve (5) which embraces the pipe and which is firmly clamped therearound by means of a clamping device (9, 16) which extends along the sleeve and which is connected in good thermal contact with a flange (6-8) having a flange part (6 and 7) which extends respectively above and beneath the sleeve (5).
Patent SE-8900233-D0 (SE)
Inventor: ALVAREZ J L
IPC: B05B7/04
Filed: 1989-01-23
Abstract: An apparatus and method for continuously analyzing liquids by creating a supersonic spray which is shaped and sized prior to delivery of the spray to a analysis apparatus. The gas and liquid are mixed in a converging-diverging nozzle where the liquid is sheared into small particles which are of a size and uniformly to form a spray which can be controlled through adjustment of pressures and gas velocity. The spray is shaped by a concentric supplemental flow of gas.
Patent SE-8902486-D0 (SE)
Inventor: FLADDA GERDT HEINRICH
IPC: G01N15/06
Filed: 1989-07-10
Abstract: The invention concerns a method and arrangement for recording the condition of a suspension in motion, which suspension can contain fractions with particles of very different sizes. The suspension is illuminated by a beam of light. Light received from the suspension is detected in order to produce an electrical signal corresponding to the detected light intensity. The illumination of the suspension is carried out with a narrow beam of light in relation to the space between large particles. Light received from the suspension is detected within a narrow angular area. An extreme value Vp of the electrical signal is indicated within a previously determined interval of time. Within each interval of time the extreme value forms the reference value for calculating pre-selected characteristics of the suspension. <IMAGE> Key: 1 = Light source 2 = Detector 15 = Filter AC 4 = Filter DC 5 = Peak detector 6 = Timing device 13 = Holding circuit 7 = Holding circuit 17 = Holding circuit 11 = Input 8 = Control and calculation unit 9 = Indication unit 1 10 = Indication unit 2 14 = Alarm
Patent SE-8904147-D0 (SE)
Inventor: HOELTTAE S
IPC: B43L/
Filed: 1989-12-08
Abstract: PCT No. PCT/FI88/00105 Sec. 371 Date Dec. 6, 1989 Sec. 102(e) Date Dec. 6, 1989 PCT Filed Jun. 29, 1988 PCT Pub. No. WO89/00111 PCT Pub. Date Jan. 12, 1989.The invention is an apparatus for supporting the hand which includes a mounting element detachably attachable to a base. The shaft element is rotatably mounted to the mounting element by a pivot part and a hand support is rotatably attached to the shaft element. The shaft element includes two generally parallel regulation arms spaced distance from each other which are attached at one end to the pivot part and at the other end to a support side pivot part. The hand support is adjustable in height by moving the regulation arms in relation to the mounting element.
Patent SE-9002867-D0 (SE)
Inventor: MONG OE
IPC: A01B3/46
Filed: 1990-09-10
Abstract: There is disclosed a semi-mounted reversible plough which comprises a main frame (1) having coupling means at its forward end for pivotally attaching the frame to the rear of a propelling vehicle (2), and having a ground wheel (5) at its rear end, a plough frame (6) mounted on the main frame (1), support brackets (16) pivotally mounted at equal spacings along the length of the plough frame (6) and carrying respective plough bodies (17), an elongate connector (18) extending generally parallel to the plough frame (6) and pivotally connected to the support brackets (16) so as to form an interconnected series of parallelogram type linkages, first mounting means (7, 8) at the rear end of the plough frame (6) mounting the plough frame on the main frame (1), and second mounting means at the front end of the plough frame (6) for pivotally connecting the plough frame (6) to the main frame (1) for relative movement in a substantially horizontal plane. The second mounting means comprises a first bracket (10) to which the plough frame (6) is pivotally connected, and a second bracket (11) mounted on the main frame (1) and adjustably connected to the first bracket (10) via a hydraulic actuator (22). A plough width adjuster mechanism comprises a strut (19) pivotally connected at one end to the elongate connector (18) and at its other end to the second bracket (11) so that, upon adjustment of the connection between the first and second brackets (10, 11), the adjuster mechanism effects common pivotal adjustment of the support brackets (16) on the plough frame (6) via the elongate connector (18) in order to vary the width between adjacent plough bodies. <IMAGE>
Patent SE-9003151-D0 (SE)
Inventor: CLASSON B O
IPC: C07H19/10
Filed: 1990-10-02
Abstract: PCT No. PCT/SE91/00653 Sec. 371 Date May 20, 1993 Sec. 102(e) Date May 30, 1993 PCT Filed Sep. 27, 1991 PCT Pub. No. WO92/06102 PCT Pub. Date Apr. 16, 1992.Compounds of formulae   <IMAGE>   or   <IMAGE>   wherein X is O; R1 is OH, phosphate, diphosphate, triphosphate or (CH2)n-O-CH2-O-P(=O)(OH)2 wherein n is 0-2; R2 is H and R3 is CH3, CH2OH, CH2-O-CH3, CH2SH, CH2F or CH2N3; or R3 is H and R2 is CH3, CH2OH, CH2-O-CH3, CH2SH, CH2F or CH2N3; and Z is Cl, Br, I, acyloxy or alkoxy; are synthesized from acyclic intermediates and are subsequently useful in the preparation of nucleoside analogues with antiviral activity against retroviruses such as HIV and hepatitis B.
Patent SE-9101411-D0 (SE)
Inventor: NILSSON B R
IPC: B21D28/00
Filed: 1991-05-08
Abstract: In a machine for producing venetian blinds, a strip of slat material is intermittently fed by a feeding device to a mounting station where slats (20, 20 min ) are mounted in a number of ladder tapes (17) at threading stations (12). Punching devices (30) for punching the strip of slat material comprise according to the invention a punching tool (30) which is movable laterally relative to longitudinal direction of the strip of slat material between an operative position in which the die (32) and punch (33) of the punching tool are in the correct position for punching the strip of slat material, and an inoperative position in which the die and punch of the punching tool are positioned laterally outside the strip of slat material. The punching devices can have at least one cutoff or separating punching tool for cutting or separating individual slats (20) from the strip of slat material. The punching device of the venetian blind production machine comprises a punching tool (30) with a die (32) and a punch (33) for punching or cutting a strip of slat material for the forming of slats (20). According to the invention, the punching device comprises a moving or driving mechanism (40-42) which moves the punching tool between an operative position in which the die and punch of the punching tool are in the correct position for punching the strip of slat material, and an inoperative position in which the die and punch of the punching tool are positioned laterally outside the strip of slat material. <IMAGE>
Patent SE-9101736-D0 (SE)
Inventor: INGMAN B
IPC: F02M35/10
Filed: 1991-06-07
Abstract: The shorter of the two channels (8) of the collecting chamber is closed by a throttle (12). The throttle is fitted on a rotatable shaft located in a lowered formation in the channel wall. In the open position the throttle forms a continuation of the channel wall in front of the lowered formation.
Patent SE-9200151-D0 (SE)
Inventor: WIKLUND B
IPC: C09K3/18
Filed: 1992-01-21
Abstract: The prod. contains at least 20 wt.% calcium chloride, at least 1.5 wt.% potassium chloride, and has a pH value equal to or greater than 7. The calcium chloride is obtd. from the ash formed from burning bio-fuel. The prod. chloride salts are obtd. through reaction between the ash and hydrochloric acid. The product can be in granular form, pellets, or crushed to powder. It contains an excess of alkali so that its pH value exceeds the neutral point. It is dried so that is moisture content is less than 15%.
Patent SE-9203460-D0 (SE)
Inventor: OLSON L A I
IPC: F23C9/08
Filed: 1992-11-18
Abstract: A heating boiler (10) which operates with flue-gas recirculation, said boiler comprising a water magazine (11) which is defined by an outer shell (12) and an inner shell (13) of circular cross-section, and two outer walls (25, 27) and a cylindrical combustion chamber (20) mounted inwardly of the water magazine (11) and comprising a plurality of surrounding flue-gas channels (17) which are mutually divided by longitudinally extending flanges (15) or the like disposed around the periphery of the circular inner shell (13) of the water magazine. The combustion chamber (20) is defined by a cylindrical pipe (16), a first combustion-chamber wall (18) which is connected to one end of said pipe and which is provided with a burner-accommodating opening, and a second combustion-chamber wall (19) connected to the other end of the pipe (16). The cylindrical pipe (16) is provided with a saddle-shaped outlet (22) which is located in the vicinity of said second wall (19) and which extends at most around half the circumference of the pipe (16). The outlet (22) has communication with a first group of flue-gas channels (17a) which include those flue gas channels that are located in the near vicinity of said half circumference and which, in turn, are connected solely to a flue-gas turning chamber (14) on the burner side delimited by the outer wall (25) and the first combustion-chamber wall (18). The flue-gas turning chamber (14) is connected with the combustion chamber (20) by means of a gap (23) located in the vicinity of the burner-accommodating opening, and is also connected to a second group of flue-gas channels (17b) including the remainder of the flue gas channels, which are connected to a flue-gas pipe (28) which extends through the other outer wall (27), the pipe (28) communicating with the surroundings. <IMAGE>
Patent SE-9400757-D0 (SE)
Inventor: LEINO REIJO
IPC: F24F11/74
Filed: 1994-03-07
Abstract: The perforated wall (3) of the cover (2) for the ventilation channel (1) has at least one magnetic plate (4) secured to it by magnetism. This plate can be moved to cover the desired number of perforation holes in order to vary the amount of the air entering the room.
Patent SE-9500807-D0 (SE)
Inventor: RAGNEGAARD SAMUEL
IPC: D21C11/04
Filed: 1995-03-06
Abstract: Causticisation process comprising steps of (1) sepg. green liquor and sludge; (2) reaction between cleaned green liquor and burnt lime; and (3) sepg. white liquor from calcium carbonate. In step (3) at least, sepn. of white liquor is done using overpressure applied above disc or drum filter to form liq. and gas phases. White liquor sepn. takes place in closed system where liquor is sepd. from gas and then gas pressure is increased in compressor before gas is returned to pressurised vessel. At least steps (2) and (3) are carried out at overpressure and this pressure is reduced during ultrafiltration of calcium carbonate to recover reaction heat. Equipment for this process is also claimed. Green liquor is predominantly sodium carbonate and reacts with slaked lime to form calcium carbonate and sodium hydroxide.
Patent SE-9502494-D0 (SE)
Inventor: WIDLUND URBAN
IPC: A61F13/56
Filed: 1995-07-07
Abstract: The present invention relates to a method of manufacturing fastener elements for fastening devices that are intended to be affixed to side-parts of an absorbent article of the kind which includes a central part and front and rear side-parts that project out from respective sides of the central part, so as to enable the front and rear side-parts on one and the same side of the central part of the article to be joined together. According to the invention, a central, longitudinally extending, wave-shaped slit is made in a material web which includes at least one continuous row of fastening devices or a continuous string of fastener devices or fastener-device blanks which extends in the longitudinal direction of the material web. Transverse slits are made on both sides of the material web up to the region of the wave-shaped slit, these transverse slits being mutually spaced in the longitudinal direction of the web at a continuously repeated spacing sequence. The invention also relates to fastener-device elements manufactured in accordance with the method.
Patent SE-9600266-D0 (SE)
Inventor: LUNDBLAD MIKAEL
IPC: B23C5/22
Filed: 1996-01-25
Abstract: PCT No. PCT/SE97/00116 Sec. 371 Date Jul. 20, 1998 Sec. 102(e) Date Jul. 20, 1998 PCT Filed Jan. 23, 1997 PCT Pub. No. WO97/27019 PCT Pub. Date Jul. 31, 1997An indexible cutting insert for chip-breaking metal machining comprises an upper surface or chip surface, a lower bottom surface which is substantially plane parallel to the upper surface, and at least a side surface extending between the surfaces, which forms an acute angle with the upper surface and an obtuse angle with the bottom surface. The side surface has at least two bulging portions which are intended to function as support surfaces against the support surfaces in an insert seat.
Patent SE-9600691-D0 (SE)
Inventor: EKMAN THURE
IPC: F16L37/34
Filed: 1996-02-23
Abstract: A quick coupling includes a frame and a valve body which is arranged to be longitudinally displaceable in the frame. An inner sleeve is arranged in the frame to be displaceable relative to both the frame and the valve body. The valve body is centered in the frame with the aid of the bearing unit projecting inwards from the sleeve. The bearing unit is provided with one or more cavities or holes allowing working media to flow through. A rear seal is provided in a seat arranged behind the inner sleeve. A pressure eliminator is also provided behind the inner sleeve.
Patent SE-9603538-D0 (SE)
Inventor: BEDERNA FRANK
IPC: F02D29/02
Filed: 1996-09-27
Abstract: The invention is directed to a method and an arrangement for controlling the drive unit of a motor vehicle. The maximum permissible torque or the maximum permissible power is determined and fault reactions are initiated when the limit value is exceeded by a computed actual torque value or an actual power value.
Patent SE-9702152-D0 (SE)
Inventor: JIANG JIAN ER
IPC: D21C9/147
Filed: 1997-06-05
Abstract: The production of chemical (e.g., kraft) cellulose pulp much more suited to totally chlorine free or elemental chlorine free bleaching is produced by reducing the bleaching chemical consumability of the produced pulp. The effective alkalinity of the pulp during at least the majority of the cooking stage is maintained at about 15 g/l or above (e.g., about 18-25 g/l), expressed as sodium hydroxide, so as to reduce the charged acid groups (including hexeneuronic acids) by at least 30% (e.g., at least about 50%) compared with pulp cooked at conventional alkalinity. Instead-or in addition to-the cellulosic material which produces the pulp may be heated to a temperature (at least about 100° C., preferably at least about 130° C.) to release significant quantities of the transition metals within it, and preferably while it has this elevated temperature and a dissolved organic solids concentration of about 120 g/l or less, a chelating agent (such as EDTA) is added to combine with a significant quantity of the released transition metals to produce complexes. At least a majority of the complexes are preferably removed (e.g., using an extraction screen in a digester) before the pulp is bleached.
Patent SE-9702830-D0 (SE)
Inventor: COLLIN PER
IPC: F01K23/10
Filed: 1997-07-31
Abstract: Power generation method based on gaseous fuels and a combined nitrogen free thermal cycle with gas (GT) and steam (ST) turbines, the working medium of said GT being CO2 and steam produced by combustion of any gaseous fuel with oxygen in said GT combustor during simultaneously feeding a part flow of compressed flue gas from a steam generator utilising the GT exhaust for steam production, which steam generates power in an ST. The rest of flue gas from said generator is utilised for hot-water production in a heat recovery unit (HRU), the hot-water partly being utilised for moistning said flue gas before compression, for feed water etc. The flue gas from HRU is moist CO2, which can be liquefied and used for EOR, for chemicals and for dumping in the oceans etc. The method's gross efficiency including 02 generation is 60 %; the net efficiency, also including CO2 liquefaction, is 58 %.
Patent SE-9703310-D0 (SE)
Inventor: HEROU LARS
IPC: B65D/
Filed: 1997-09-15
Abstract: The load frames (3,4) can be articulatedly coupled together, permitting angle adjustment of them when they move jointly along a ground surface in and out of the container with motor vehicles (1,2).
Patent SE-9802781-D0 (SE)
Inventor: JAERLEBRO SANDRA
IPC: G09F19/22
Filed: 1998-08-18
Abstract: The invention includes a floor related illuminated advertising sign arrangement (1), which consists of a box (1a), a number of light generating instruments or corresponding (1b) imbedded in the box, and if required - a board displaying an advertising message, which is put in front of (on top of) the said light generating instruments in the direction of the light and a board covering the said board (1d), where the said box (1a) and its frame (1s) are put in a floor related opening. The said opening is formed between a number of adjoining tiles ((1) : C, (2) : D, (3) : C, (2) : B). The said box (1a) and its frame (1s) are allocated outer dimensions on the ground level (a) corresponding to or at least somewhat smaller than the corresponding dimensions (b) of the said opening. A frame or a number of frame sections (1s) are fitted to the lower peripheral edges of the said box where the outer peripheral edge areas (1t) of the frame or frame sections are adjusted to bear supportively against the opposite peripheral edge areas of the adjoining tiles ((2) : B).
Patent SE-9900506-D0 (SE)
Inventor: JOHANSSON DANIEL
IPC: B62D33/06
Filed: 1999-02-12
Abstract: A vehicle cab is resiliently suspended on a vehicle frame. Between the cab and the frame is arranged a device for limiting the mobility of the cab relative to the frame during operation and upon tilting of the cab. The device incorporates two stop surfaces fastened to the cab, and a movement limiter fastened to a stabilizer which is fastened to the frame. The movement limiter extends between the stop surfaces so that it shifts between them upon movement of the link arms. The cab's mobility is limited by the fact that contact occurs between the movement limiter and the stop surfaces.
Patent SE-9901431-D0 (SE)
Inventor: LILJEDAHL BENGT
IPC: A01M3/00
Filed: 1999-04-21
Abstract: An insect catcher consists of a transparent casing (1) having a handle (3) and a plate (5) mounted to be capable of turning at the opening of the casing. The insect catcher can be operated by one hand of a person by having the hand gripping the handle and by the fingers pulling a ball (17) attached to a pulling string (13) in a direction towards the handle. Thereby the plate (5) is turned to an opened position and can return to a closed position, when the ball is released, by the action of a spring (11).
Patent SE-9901484-D0 (SE)
Inventor: PETTERSSON AAKE
IPC: B24B41/04
Filed: 1999-04-26
Abstract: The present invention relates to a machining tool device with a shaft (12) supporting a tool (13). According to the invention the shaft (12) is carried by a linkage comprising at least two arms (R1,R2) extending in planes parallel to each other, said arms being pivotable around axles perpendicular to said parallel planes with the aid of torque motors (16,17), wherewith the shaft is movable along an arbitrary curve in a plane parallel with the planes in which the arms extend. <IMAGE>
Patent SE-9901781-D0 (SE)
Inventor: BERGSTEDT LEIF
IPC: H01L21/60
Filed: 1999-05-17
Abstract: A mounting arrangement is proposed wherein a semiconductor element (10, 50) containing integrated circuitry has solder bumps (20) for electrically coupling the IC to a PCB (40) also comprises a number of further raised members (30) of larger volume than the solder bumps, at least one of which is electrically insulated from the IC. The raised members are solder masses that when heated will reflow only onto designated locations on the PCB. During mounting, the raised member will pull the semiconductor element into correct alignment with the receiving surface, allowing easy automatic mounting of the chip using flip-chip techniques regardless of the arrangement of the connection bumps. The raised members also alleviate the effects of thermal expansion mismatch between the chip and PCB by absorbing the predominant proportion of the resulting stress. A chip scale package is further proposed wherein a carrier (60) is applied to the upper surface of the chip (50) and the raised members are applied to the underside of the carrier.
Patent SE-9904369-D0 (SE)
Inventor: LINDMARK BJOERN
IPC: H01Q21/08
Filed: 1999-12-01
Abstract: A printed circuit board (10) carries a thin metal ground plane layer (11) on its front side and apertures (12) serving is radiating elements in order to couple high frequency electromagnetic power between a feed network on the rear side and a radiating patch (30). The feed network includes micro-strips (13) each associated with an aperture so that two orthogonally polarized microwave carriers with superimposed mobile telephone signals are transferred to the radiating patch, while shielding boxes (14) prevent backward radiation and propagation of radiation in a longitudinal direction on the rear side.  AN Independent claim is included for an antenna assembly.
Patent IT-MI950986-D0 (IT)
Inventor: RIPA GIORGIO
IPC: C01F17/224
Filed: 1995-05-16
Abstract: The invention refers to a novel process for the recovery of gadolinium and its complexing agent from aqueous solutions containing their complexes and/or salts of said complexes.