baber/WOPTO huggingface dataset:
Patent SE-8503450-D0 (SE)
Inventor: RYHAM R
IPC: D21C11/10
Filed: 1985-07-11
Abstract: The invention relates to a method for evaporation of spent liquor by heat from a blow condenser where blow steam from a pulp cooker is condensed in a direct condenser connected with a hot water accumulator. Spent liquor heated indirectly by hot water from the accumulator is brought to expand and released expansion vapor is used as a heat medium in a following evaporation stage. The apparatus comprises a heat exchanger, at least one flash tank and at least one evaporation unit, the heat exchanger being disposed to receive hot water from the upper part of the accumulator and to return it to its lower part and thus heat the spent liquor, and the flash tank being disposed to receive spent liquor heated in the heat exchanger and to release liquor vapor and spent liquor to the evaporation unit.
Patent SE-8503555-D0 (SE)
Inventor: HEINSTEDT DAVID
IPC: A01G24/48
Filed: 1985-07-22
Abstract: A micro-porous material is provided, comprising a mixt. of cellulose fibres and filler. The intermediary space between the particles consists of macro-pores. These pores are such that the body in the water-loaded state is air-permeable. - The cultivation body has the same shape when dry as when wet. The body can be encased by a tight-fitting casing which prevents dissipation of humidity.
Patent SE-8503892-D0 (SE)
Inventor: JONES JR T
IPC: B31F1/36
Filed: 1985-08-21
Abstract: Back pressure against a single-faced, corrugated web opposite of a flute tip glue applicator roll is provided by a transversely extending air bearing. Air bearing fluid flow is derived from an air distributor manifold that is secured for adjustable positionment relative to the web surface.
Patent SE-8505639-D0 (SE)
Inventor: TUUTTI K
IPC: E01C7/08
Filed: 1985-11-29
Abstract: Material has a particle size smaller than 1 mm and comprises 15-25% cement and 85-75% fly ash, possibly with up to 80 Kg fine sand per 100 kg of cement flyash mixture and/or other fine materials e.g. slag, air bubbles for higher front resistance, water reducing materials etc. There fill cavities and stabilise the macadam layer.
Patent SE-8600143-D0 (SE)
Inventor: SCHWENZER H
IPC: B63B19/26
Filed: 1986-01-13
Abstract: A sealing hose (7) filled with fluid extends along the door edge positioned towards the recessed opening edge (3A) of the door aperture, and a number of recesses (5) are provided in the aperture edge to accommodate sealing heel formations or similar (8) extending from the hose. In the sealing position, (II) the heel formations close the recesses, and in the opening position (I) they stand at a distance from them. Dependent upon the extent to which the hose is filled with fluid, it compels the sealing heel formations to adopt their respective positions.
Patent SE-8600906-D0 (SE)
Inventor: ERICSON S
IPC: B65D73/00
Filed: 1986-02-28
Abstract: A packaging container for detachably storing and displaying e.g. a hand tool comprises a transparent compression moulded part forming an upwardly open cavity (25). The packaged article is retained by respective packaging parts (28,28') which are relatively easy to deform elastically when subjected to a downwardly acting force, but more difficult to deform elastically when subjected to an upwardly directed force. A cardboard stiffening strip may be located on the underside of the moulded part. The container enables an article to be packaged with the aid of an automated machine, and further permits the article to be readily removed from and replaced in the container without damaging the container. <IMAGE>
Patent SE-8602562-D0 (SE)
Inventor: CARLSSON P-O A V
IPC: A61M39/10
Filed: 1986-06-06
Abstract: A coupling component comprising a female part (1) intended to be coupled together with a corresponding coupling component in the form of a male part (2). The coupling component in accordance with the invention is characterized by an inner flexible cylindrical first coupling part (4) which at its one end is provided with an orifice portion (5) which is intended to enclose a component (6) of the male part with a friction grip, whilst it is provided at its other end with means (7) for connection to a tube (8), bag or the like and by an outer torsion-proof second coupling component (3) which is connected to the inner part (4) in such a manner that the two parts can be made to move together axially.
Patent SE-8602950-D0 (SE)
Inventor: LAROU A M
IPC: F16C35/04
Filed: 1986-07-02
Abstract: A bearing in which a locking or locating pin is used to substantially prevent relative motion between its outer race and its housing, the locking pin preferably being formed by a cold heading technique from a slug of metal so, as to have a generally cylindrical sleeve and a pin-like member in the sleeve which extends therefrom. When an axial compressive force is applied to the locking pin, the pin-like member telescopes into the sleeve, thereby preventing damage to the outer race of the bearing.
Patent SE-8702019-D0 (SE)
Inventor: WENNERBO O E V
IPC: F15B13/042
Filed: 1987-05-18
Abstract: Device in a hydraulic power system connected to a loaad driving hydraulic motor (18; 32), comprising a pilot controlled flow regulating directional valve (1; 29) for alternative connection of the service ports of the motor (18; 32) to a pressure medium source and a tank. The directional valve (1; 29) comprises two opposite and by a pilot pressure activatable activating means (3, 4), and a pilot pressure means (84) is arranged to pressurize and activate the activating means (3, 4), alternatively, and drain one of the activating means to the tank through a flow restriction (5, 7) at activation of the other activating means (3, 4). The power system comprises at least one control flow circuit (10-12; 72-83; 37-44) which communicates with one of the activating means (3, 4), and a valve means (11, 12; 71; 31) which is arranged to accomplish a flow through the control flow circuit (10-12; 72-83; 37-44) in relation to the load pressure on the motor such that the counter pressure from the flow restriction (5, 7) generates a compensating force in relation to the load pressure on the motor on the non-activated activating means (3, 4).
Patent SE-8800019-D0 (SE)
Inventor: EDHAG KNUT OLOF
IPC: A61N1/39
Filed: 1988-01-07
Abstract: PCT No. PCT/SE89/00002 Sec. 371 Date Sep. 7, 1989 Sec. 102(e) Date Sep. 7, 1989 PCT Filed Jan. 9, 1989 PCT Pub. No. WO89/06148 PCT Pub. Date Jul. 13, 1989.An intravascular electrode lead usable for cardiac defibrillation comprises a lead body (11) and an electrode arrangement (12) carried by said lead body and insertable into an atrial or ventricular room, said electrode arrangement comprising a number of elongate flexible electrodes (13). The electrodes (13) are anchored to the lead body (11) adjacent to each other at their one ends. For the rest, they are resiliently movable in relation to the lead body (11) from laterally retracted positions, in which they are located adjacent to each other, to laterally expanded positions, in which they may bear resiliently against the surrounding wall (22) of said room.
Patent SE-8802992-D0 (SE)
Inventor: FORSSTROM P
IPC: A47C27/08
Filed: 1988-08-26
Abstract: The invention relates to a soft-edged edge frame element for a water bed and method for joining two elements of this type to each other to form a structure made up of two edge frames, which are half-parallelogram-shaped in cross section, and a nonwoven fabric, which connects the edge frames to each other, and which structure, with another matching structure, forms the frame of the water bed, which allows edge frames to turn inwards, but prevents edge frames from turning outwards. <IMAGE>
Patent SE-8903985-D0 (SE)
Inventor: BLOMBERG J
IPC: G01N33/569
Filed: 1989-11-27
Abstract: 10 Peptides of formula, e.g. (I)-(III) are new. - H-X-Ala-Ala-Ala-Asp-Thr-Gly-His-Ser-Asn-Gln-Val-Ser-Gln-Asn-Tyr-X-Z (I); - H-X-Ala-Ala-Ala-Asp-Thr-Gly-His-Ser-Ser-Gln-Val-Ser-Gln-Asn-Tyr-X-Z (II); and - H-X-Ala-Ala-Ala-Asp-Thr-Gly-Asn-Asn-Ser-Gln-Val-Ser-Glu-Asn-Tyr-X-Z (III) - (X is a chemical bond or a coupling-facilitating amino acid sequence; Z = NH2 or OH). - Also claimed is a method of discriminating between a false and true diagnosed HIV-1 positive serum sample, characterised in that at least one diagnostic antigen having the ability of binding to antibodies which have a binding affinity for cpds. contg. an amino acid sequence corresp. to an epitope or clusters of epitopes of HIV-1 p17, opt. coupled to a carrier, is added to the serum sample and that possible antigen/antibody complexes formed are detected using an immunoassay, whereby the discrimination is established based upon that the serum sample is false HIV-I positive if the complexes are detected and true HIV-1 positive if the complexes are not detected.
Patent SE-9002766-D0 (SE)
Inventor: BILLING J
IPC: B60K37/02
Filed: 1990-08-30
Abstract: The present invention relates to a device and method for minimizing initial surface reflections which can be reflected from the surroundings via the reflecting surface (10) of an electronic display screen (1) in the direction towards a given observation position (4), whereby the display screen (1) is arranged on a base (2), preferably mounted on the dashboard (2) of a vehicle, whereby at least a certain region (20) of, or adjoining, the base (2) to which the display screen is intended to be attached, is treated in such manner that a low reflecting surface is obtained.
Patent SE-9101396-D0 (SE)
Inventor: BAECKSTROEM PETER
IPC: G01N30/60
Filed: 1991-05-08
Abstract: PCT No. PCT/SE92/00295 Sec. 371 Date Dec. 28, 1993 Sec. 102(e) Date Dec. 28, 1993 PCT Filed May 6, 1992 PCT Pub. No. WO92/19346 PCT Pub. Date Nov. 12, 1992.Described is a column for separation of substance mixtures with a liquid. A cylindrical tube has a closure at each end. At least one of the closures is a movable piston. The piston has a socket which is radially expandable by axial pressing of two interacting conical parts for sealing of the piston against the inner wall of the column.
Patent SE-9103276-D0 (SE)
Inventor: SCHMID F
IPC: F02P19/02
Filed: 1991-11-06
Abstract: A process and device for heating the intake air in internal-combustion engines by means of a flame starting system is disclosed which contains at least one heater plug and has a control unit which supplies the heater plug with voltage for a specific preheating time. To provide a process, by means of which the preheating temperature of the heater plug necessary for starting is safely reached independently of changing boundary conditions, it is proposed to carry out the following cyclically repeating steps: detection of the voltage available at the output of the control unit, determination of a preheating time, associated with this voltage value, for the heater plug, determination of a step value from the division of a predetermined standard value for the preheating time by the value determined for the preheating time, summing of the individual step values in a memory erased at the commencement of the process, and comparison of the memory content with predetermined standard value and termination of the preheating when the standard value is reached, or return to process step (a) as long as the standard value is not reached.
Patent SE-9200447-D0 (SE)
Inventor: TINGSKOG LENNART
IPC: B65G67/60
Filed: 1992-02-14
Abstract: PCT No. PCT/SE93/00112 Sec. 371 Date Aug. 9, 1994 Sec. 102(e) Date Aug. 9, 1994 PCT Filed Feb. 12, 1993 PCT Pub. No. WO93/15983 PCT Pub. Date Aug. 19, 1993.A conveyor for feeding out or feeding in goods within an elongated area comprises a tower (1) movable along a path located at a long side of the elongated area, an arm (4, 5) mounted on the tower and having a free end (6) extending into the area, and a feed-out device or a feed-in device (7) mounted at the free end of the arm. The conveyor further comprises an endless conveyor belt (10) which is closed but can be opened for feeding out or feeding in the goods. Belt guides (11-13, 16, 19) guide the conveyor belt from a first terminal point of the path, along this up to the tower, up along the tower and out along the arm to the feed-out device or the feed-in device, back along the arm and the tower down to the path, further along this to the second terminal point, and in a return path back to the first terminal point. A feed-in or feed-out station (20, 21) is provided at one of the terminal points or at a point along the return path.
Patent SE-9201408-D0 (SE)
Inventor: HOLMBERG SOEREN
IPC: E04B1/70
Filed: 1992-05-05
Abstract: The plastics tube (4) has a ventilation channel and is cut along its whole length with a track or slot (6). A plastics foil is adhered or fastened to the unit and wall. On the other side of the opened floor a further plastic tube (4') with a ventilation channel is placed under the unit which is folded up against a wall. - Insulation is fitted on top of the unit, the floor plate on top of the insulation, and a surface cladding on top of the floor plate. Dry air is transported under the unit and out via the ventilation channel (7).
Patent SE-9202301-D0 (SE)
Inventor: OLSON U
IPC: A44B11/25
Filed: 1992-08-06
Abstract: The invention relates to a device for adjustable attachment of a strap (26), comprising an injection moulded first element (10a) provided as a cover. A cross bar (12) forms an integral part of said element and extends across an opening (11) therein. An injection moulded second element (10b) forming a plate has an opening (18) and is integral with two spring legs (21) deverging from the edge of the plate. Said second element is displaceable in said first element with the free edges of the spring edges engaging said first element to bias an edge of the opening in said other element, substantially parallel to the cross bar, against the strap (26) passed around the cross bar (12). <IMAGE>
Patent SE-9203834-D0 (SE)
Inventor: LUNDBERG J
IPC: G01N15/05
Filed: 1992-12-18
Abstract: The present invention relates to a method for determining the level of gaseous or liquid media that have different optical reflec tion properties and are contained in a tube. According to the invention, a generally horizontal laser beam is caused to impinge on the tube at an angle such that no directly reflected light will impinge on the laser. The intensity of the light reflected from the tube is measured by at least one detector and the laser beam and the detector or detectors are moved vertically along the height of the tube. The measurement values obtained from the detector or detectors are recorded during movement of the laser, and the levels of the media contained in the tube are calculated on the basis of the recorded measurement values, these values being different for different media due to the different reflective properties thereof. The method can be applied with particular advantage to determine the sedimentation rate of blood. The invention also relates to a device for carrying out the method.
Patent SE-9502843-D0 (SE)
Inventor: GOERANSON OERJAN
IPC: E01F8/00
Filed: 1995-08-16
Abstract: The compartment has U-shaped holders (4) anchored with intermediate space along elongated, surface-forming, board-type columns (1,2). The ends of the holder arms (3) are parallel-displaced in relation to each other. Corners (5) on the holders are turned inwards towards the centre of the holders for parallel-displacement of the arm parts of the corners to the same extent as the ends on the arms.
Patent SE-9601035-D0 (SE)
Inventor: JANSSON CONNY
IPC: B25G1/10
Filed: 1996-03-19
Abstract: PCT No. PCT/SE97/00432 Sec. 371 Date Jan. 12, 1999 Sec. 102(e) Date Jan. 12, 1999 PCT Filed Mar. 13, 1997 PCT Pub. No. WO97/34740 PCT Pub. Date Sep. 25, 1997A handle for tools such as screwdrivers where an end region is shaped as a smooth rounded surface and made by injection molding in multiple steps from at least two differently colored plastic materials, which are tactilely indistinct, to form a visible marking for identification of the tool.
Patent SE-9603102-D0 (SE)
Inventor: SMITH PAUL F
IPC: H04B1/40
Filed: 1996-08-28
Abstract: A multi-channel digital transceiver (400) receives uplink radio frequency signals and converts these signals to digital intermediate frequency signals. Digital signal processing, including a digital converter module (426), is employed to select digital intermediate frequency signals received at a plurality of antennas (412) and to convert these signals to baseband signals. The baseband signals are processed to recover a communication channel therefrom. Downlink baseband signals are also processed and digital signal processing within the digital converter module (426) up converters and modulates the downlink baseband signals to digital intermediate frequency signals. The digital intermediate frequency signals are converted to analog radio frequency signals, amplified and radiated from transmit antennas (420).
Patent SE-9603311-D0 (SE)
Inventor: HELLER WALTHER H
IPC: A47K13/24
Filed: 1996-09-10
Abstract: The mirror comprises a pair of hinged discs. The hinge (2) enables freely selected adjustment of the angle between the discs through inner predetermined friction. One of the discs is provided with a reflective material (3), e.g. mirror glass. The other component (1) incorporates an attachment member (4), to fix the device to an existing seat unit. When the device is not used, the discs are folded shut to form one disc, which incorporates the reflective material (3) and the fixation component (4).
Patent SE-9701193-D0 (SE)
Inventor: MOELLER PETER
IPC: F02D45/00
Filed: 1997-04-01
Abstract: A diagnostic system in an engine management system is provided for generating a diagnostic trouble code (DTC) to indicate the operational status of a component or a sub-system. The diagnostic system includes a diagnostic function module (DF module) for each DTC or a group of related DTCs associated with a component or sub-system. The DF module includes means for executing an evaluation routine to evaluate a component/sub-system to which the DTC of the specific DF module relates, and a dynamic scheduler for determining which DF module may be allowed to execute an evaluation routine at a particular time. Each DF module includes means for producing a ranking value dependent on the operating status of the component or sub-system being evaluated, a ranking value being generated each time an evaluation routine is performed; means for processing and storing statistical results of the ranking values obtained over a number of evaluation routines; means for evaluating the statistical results to produce evaluated data in the form of either an evaluated no-fault signal or an evaluated fault signal, and means for establishing the priority of the associated evaluation routine, and means for transmitting the evaluated signals to the dynamic scheduler.
Patent SE-9702876-D0 (SE)
Inventor: HEMMINGSSON TRYGGVE
IPC: A61B8/08
Filed: 1997-08-06
Abstract: An implantable cardiac monitoring device as an A-mode ultrasound probe which is adapted to be positioned in the right ventricle of a heart, and which emits an ultrasound signal which is reflected from one cardiac segment of the left ventricle of the heart, and the ultrasound probe receives the resulting echo signal. The delay between the emission of the ultrasound signal and the reception of the resulting echo is measured, and from this delay a position of the cardiac segment is determined. The position of this cardiac segment, at least one reflecting the signal, is related to cardiac performance, and thus the monitoring device determines, from the detected position of the cardiac segment, the cardiac performance.
Patent SE-9703217-D0 (SE)
Inventor: HENRIKSSON MATS
IPC: F15D1/12
Filed: 1997-09-08
Abstract: A diffusor or nozzle comprises a cross section-wise endless wall (5), which widens from an inlet (6) for arriving fluid to an outlet (9) for outgoing fluid. At least a distance upstream the inlet (6), the wall (7) which is passed by the arriving fluid has a relief-like surface structure (10) constructed with projections and alternating countersinks, having the purpose of bringing about small turbulent movements of the component parts of the fluid which pass in the immediate vicinity of said wall (7) so as to counteract separation of fluid from the widening diffusor wall (5).
Patent SE-9703320-D0 (SE)
Inventor: ANDERSSON NILS-ERIK
IPC: F02C9/22
Filed: 1997-09-15
Abstract: The arrangement incorporates equipment (7) for detecting a condition where the applied force does not result in a corresponding rotation of the guide rail (2).
Patent SE-9704518-D0 (SE)
Inventor: ERIKSSON JAN
IPC: A01J7/04
Filed: 1997-12-04
Abstract: A teat cleaning device for animals includes a plurality of circumferentially separated elongated brushes individually rotatable about a vertical longitudinal axis, each of the brushes having bristles extending outwardly from a vertical shaft, the brushes together defining a central teat receiving space where the bristles of a lower portion of each brush are inclined upwardly from the vertical shaft.
Patent SE-9800575-D0 (SE)
Inventor: JOHNSSON STIG
IPC: F42B/
Filed: 1998-02-26
Abstract: The impulse device contains cylindrical-shaped impulse charge chambers (7) extending at right angles to the projectile length direction and open at the projectile periphery end. Impulse weights (8) are insertable into the chambers and have impulse caps which are closed at the projectile periphery end, but open at the opposite end. Propellent charges in the caps are connected to a detonator activated by command.  The impulse weights can be fired out from the projectile upon command during flight in order to generate impulses used to correct projectile trajectory.
Patent SE-9802933-D0 (SE)
Inventor: NILSSON CHRISTER
IPC: G09F13/04
Filed: 1998-09-01
Abstract: A cabinet (10) fitted with an illumination device (13) has at least one transparent surface (12) for light from the device to pass through. The illumination device is powered by a rechargeable unit (20).
Patent SE-9804444-D0 (SE)
Inventor: JONSSON STAFFAN
IPC: F28D20/02
Filed: 1998-12-18
Abstract: In a chemical heat pump a substance is used which within the temperature range for which the heat pump is intended has a transition between a solid phase and a solution phase. The substance can for a solar driven chemical heat pump comprise magnesium chloride hexahdrate. In an accumulator part of the heat pump a heat exchanger (21) is provided enclosed by a net (23). The solid phase is primary located inside the net in contact with the heat exchanger while the solution phase flow out of the net and is collected in space (24') below the heat exchanger. From this space the solution phase is pumped and sprayed over the heat exchanger from a spray bar (25). Thereby, all the time equilibrium is maintained. The advantage including the constant temperature step and the relatively large energy content of solid substance is thereby combined with the high power of liquid substances. Such a chemical heat pump is among other things suitable for converting low grade heat energy such as solar energy to cooling and in some cases also for a simultaneous production of heat.
Patent SE-9901029-D0 (SE)
Inventor: NORSTROEM HANS
IPC: H01L21/283
Filed: 1999-03-22
Abstract: A semiconductor component, in particular an NPN bipolar transistor, comprises an active surface region surrounded by thick field oxide and which is partly covered by an electrically isolating surface layer different from the field oxide. A base region within the active region is defined by a lithographically defined opening in the isolating layer. Also claimed are: (i) a process for manufacturing a transistor as above; (ii) a capacitor at the surface of a substrate comprising a dielectric layer over a highly doped buried region; (iii) a process of manufacturing the capacitor above; (iv) a process for producing a free area at a surface of a substrate which is limited by a nitride layer; (v) a side-string structure having conductive silicon contact a border of an active area; and (vi) an integrated circuit, bipolar device and process.