baber/WOPTO huggingface dataset:
Patent SE-8702417-L (SE)
Inventor: GONZALEZ-ALVAREZ CESAR
IPC: A47C17/38
Filed: 1987-06-10
Abstract: It comprises a frame which consists of two stringers joined by a plurality of spaced bars, which are articulated by at least an intermediate area which allows the take down of a track against the contiguous one to fold the frame, through one end they are articulated to some supporting feet fastened on the floor which correspond to the area of the head of a bed, on which frame is supported the framework of a bedspring or similar which supports the corresponding mattress. The frame may adopt two main positions, a horizontal and folded position to act as a bed, and a vertical extended position to act as exercise frame for the practice of gymnastics.
Patent SE-8704505-L (SE)
Inventor: LILJA BENGT INGEMAR AAKE
IPC: E06B9/02
Filed: 1987-11-17
Abstract: The invention concerns a reinforced door structure 1, preferably starting from a door structure composed of hollow aluminium profiles, consisting of a number of outer frame parts 1a, 1b, 1c, and 1d which are joined to each other, and mullions 3, 3' extending between these. In each case, certain of the mullions extending between the outer frame parts 1c, 1d are reinforced by a bar 6 surrounding the mullions and rigid against bending. <IMAGE>
Patent SE-8801280-L (SE)
Inventor: JATON J-P
IPC: B65H7/18
Filed: 1988-04-08
Abstract: A device for feeding blanks from a pile into an infeed arrangement for a blank processing machine, such as a folder or gluer, characterized by a frame having a plurality of conveyor units with an arrangement for laterally positioning the units in the frame depending on the width of the blank being processed, an arrangement for driving each of the units utilizing a single drive shaft and an arrangement for driving each of the conveyor units for a selected period of time during each feed cycle.
Patent SE-8802034-L (SE)
Inventor: HOLMBERG GLENN
IPC: B01D33/11
Filed: 1988-06-01
Abstract: A method and a device for separating by a filter element (20) solid bodies, semisolid bodies and/or viscous substances (42) from a liquid (40a, 40b) forming a liquid flow (43) through a canal (10), the filter element being provided in the canal. The filter element comprises a resilient, porous filter material (26) provided with numerous passages through which the liquid passes. The filter material with accumulated bodies and/or substances is moved to a position outside the liquid flow, in which position the filter material is compressed and bodies and/or substances together with liquid retained in the filter material are removed out of the filter material. After the compression has ceased, the material is moved to a position wherein the liquid once more passes through the filter material for renewed separation and accumulation of bodies and/or substances present in the liquid.
Patent SE-8802912-L (SE)
Inventor: DIXIT N S
IPC: C11D17/00
Filed: 1988-08-17
Abstract: The physical stability of aqueous liquid gel-like compositions based on montmorillonite, attapulgite, hectorite or other inorganic colloid-forming clay or other thixotropic thickener is greatly improved by incorporating in the composition small amounts, such as 0.1 to 0.2 weight percent of an alkali metal fatty acid salt stabilizer. The aqueous compositions containing inorganic builder salts and other functional inorganic salts, chlorine bleach, bleach-stable detergent, thixotropic thickener and an alkali metal fatty acid salt as a physical stabilizer exhibit a significant increase in apparent viscosity and remain stable against phase separation for an extended period of time. The thixotropic properties can be retained or improved using smaller levels of the clay thixotropic thickener than in the absence of the physical stabilizer. Use as liquid gel-like automatic dishwasher compositions are described.
Patent SE-8900850-L (SE)
Title: Liq. soap or shampoo container for use with shower - has two fillable sections releasably connected by central body
Inventor: LARSSON LARS-GUNNAR
IPC: A47K5/12
Filed: 1989-03-10
Abstract: Two fixture units (10) are rotatably fitted on projections (14) on the central body (8). In the fixtures, is fitted a suspension unit (12), e.g. a rope, by which the arrangement (2) can be suspended. The fixture units (10) and the projections (14) work in conjunction with each other so that the arrangement (2) adopts first and second fixed positions. The second position involves a 180 deg. turn of the containers (4, 6) and the central body (8) around an axis line (9) through the fixture units (10) fastenings to the central body (8).
Patent SE-9001981-L (SE)
Inventor: FEILITZEN J VON
IPC: F16L25/00
Filed: 1990-05-31
Abstract: A device for connecting a thin-walled hose (4) pulled into a pipe (2) with a tubular element (6) comprises a sleeve-shaped connector element (8). At one end portion the sleeve-shaped connector element (8) is connectable with the tubular element (6) while the other end portion of the connector element is sealingly connected with the thin-walled hose (4). The sleeve-shaped connector element (8) is connected with the thin-walled hose (4) by means of two annular, concentric sealing elements (14; 16) consisting of highly elastic material between which the wall of the thin-walled hose (4) is positioned. <IMAGE>
Patent SE-9102643-L (SE)
Inventor: BARRINGER NICKLAS
IPC: G01N33/34
Filed: 1991-09-12
Abstract: PCT No. PCT/SE92/00626 Sec. 371 Date Mar. 11, 1994 Sec. 102(e) Date Mar. 11, 1994 PCT Filed Sep. 11, 1992 PCT Pub. No. WO93/05384 PCT Pub. Date Mar. 18, 1995.A method and an arrangement for determining properties of fibers in a supension of said fibers with the aid of spectroscopic measurements carried out in a wavelength range within the near infrared range (NIR), comprising introducing the fiber suspension into a measuring cell (20) which is provided with a filter (35) and an outlet (47) at one end thereof; concentrating the fiber suspension in the cell while simultaneously measuring the absorbency until a predetermined value is obtained at that wavelength at which the measurement is effected, or for the highest peak of the registered spectrum, at which point supply of the suspension is stopped, the outlet (47) from the cell is closed and a complete spectrum within the wavelength range is registered, whereafter the sought properties of the fibers are determined in a computer unit on the basis of earlier calibrations carried out on samples of known fiber properties. An arrangement for washing a fiber suspension-sample includes a cylinder having a piston, piston rod and a filter which is mounted close to the end of the cylinder opposite the piston rod, so as to divide the cylinder into a large piston-accommodating chamber and a small chamber, wherein delivery pipes leading to the cylinder and outlet pipes extending therefrom are connected to the small chamber and inlet pipes through which sample is delivered to the cylinder and outlet pipes for washed sample are connected to the large chamber.
Patent SE-9200893-L (SE)
Inventor: AAKERFELDT D
IPC: A61B17/34
Filed: 1992-03-23
Abstract: A device for puncturing cortical bone. The device consists of a cannula and inside of it an axially movable needle. The distal end of the needle has an eccentrically shaped tip which, by drilling, forms a hole, larger than the outer diameter of the needle, through corticalis, whereupon the enclosing cannula can be inserted into the drilled hole. In this way the cannula's position in the bone is secured and the cannula functions as a fixed anchored guiding channel for further sampling or treatment.
Patent SE-9303980-L (SE)
Inventor: KUWA TADAHIRO
IPC: G11B23/03
Filed: 1993-11-30
Abstract: A disk cartridge 100 which carries a disk medium 160 comprising a flat case 101, a tray 130 having a concave portion 131 for accommodating the disk 160 and which is inserted into the case 101 along the direction Y'. A locking means 134 - 136 is provided on the upper surface of the tray which engages with the tray locking holes 112, locking the tray 130 in position in the case 101. The tray 130 is inserted into the case 101 in a direction Y' perpendicular to the direction X' along which the cartridge 100 is inserted into a disk drive. <IMAGE>
Patent SE-9500028-L (SE)
Inventor: JOHANSSON ANDERS
IPC: E04G23/02
Filed: 1995-01-04
Abstract: The trimming component (7) works in conjunction with the counterpiece (3) when the C-shaped trimming unit fits over a balcony plate edge to clip away the part of the plate inserted in the trimming gap. The device incorporates a carriage (10), on which the trimming unit is suspended. The carriage makes possible the movement of the trimming unit in a suitable direction in the plane of the balcony plate, and includes a component (9) for driving the trimming unit. The trimming unit is balanced by the carriage so that a stable arrangement is obtained. A component (6) is incorporated for lowering the clip trimming unit to a first position permitting movement of the carriage and trimming unit in a suitable direction in the plane of the balcony plate to a second position in which the carriage can be moved so that the trimming unit fits over the plate edge, and for raising the trimming unit from the second position to the first.
Patent SE-9500966-L (SE)
Inventor: LEE HYOSONG
IPC: B01D21/00
Filed: 1995-03-20
Abstract: The invention relates to a method and an apparatus for the gravitational separation of fine particles out of a liquid. The liquid containing the particles which are to be separated is conducted with laminar flow through the gaps between a plurality of closely separated, essentially horizontally orientated surface-forming elements (16). The liquid flow through the gaps is interrupted when the particle concentration in the liquid which has flowed through the gaps exceeds a predetermined value. The surface-forming elements (16) are repositioned to an essentially vertical discharging position in order to remove the particle collection present on the surface-forming elements. The surface-forming elements (16) are then returned to the essentially horizontal working position and a new gravitational separation cycle begins. <IMAGE>
Patent SE-9504378-L (SE)
Inventor: KIM HYON-SOK
IPC: H04M1/57
Filed: 1995-12-07
Abstract: A method for avoiding undesired incoming calls provides a called party with an aural message indicating the telephone number of a calling party. The method includes the steps of: enabling the called party's telephone to ring in response to input of a ring signal during execution of a selective calling mode; connecting a signal path between the calling party's telephone and the called party's telephone; transmitting a voice message to the calling party requesting that the calling party input his or her telephone number and then input a predetermined key; determining whether a busy tone indicating that the calling party has hung up is detected; stopping the called party's telephone from ringing and disconnecting the signal path when the busy tone is detected; waiting for an input of a dual tone multi-frequency (DTMF) signal representative of the calling party's telephone number during a predetermined time period when the busy tone is not detected; storing the dual tone multi-frequency (DTMF) signal and then reading the dual tone multi-frequency (DTMF) signal upon completion of the input; providing the called party with an aural voice message representative of the calling party's telephone number; checking for an off-hook state of the called party's telephone; and stopping the called party's telephone from ringing and enabling execution of a conversation between the calling party and the called party when the off-hook state of the called party's telephone is detected.
Patent SE-9602519-L (SE)
Inventor: ARONSSON TORE
IPC: F02N3/02
Filed: 1996-06-26
Abstract: A starter device for an internal combustion engine comprises a unit (1) which is fixed relative to the engine, a movable unit (2) which is rotatable relative to the fixed unit about an axis of rotation (28), included in the movable unit (2) on the one hand a cord drum (42) with a starter cord (47) and on the other hand a driver device (58) for direct or indirect rotation of the engine shaft on rotation of the cord drum by pulling the starter cord, a return spring chamber (4) accommodating a return spring (3) arranged to be tensioned when the movable unit is rotated by pulling the starter cord and subsequently, by resilience, to return the cord drum to its initial position, and also at least one bearing between said fixed and movable units (2, 1). The special characteristic is the presence of at least one axially acting spring member (5) for pressing the movable unit in the axial direction against a member (36) forming part of the fixed unit, and also at least one sealing member (65, 40, 41) between the environment and at least one of said return spring chamber and said bearing.
Patent SE-9602679-L (SE)
Inventor: ERIKSSON HANS
IPC: H04M19/00
Filed: 1996-07-05
Abstract: In a method and an arrangement for controlling the operating mode of a subscriber line interface circuit by mode control signals from a control circuit which is connected to the subscriber line interface circuit, the subscriber line interface circuit includes at least one latch which is interconnected between the control circuit and the subscriber line interface circuit. The latch is adapted to latch the mode control signals received from the control circuit in response to latch enable signals received from the control circuit, and to apply those latched mode control signals to the subscriber line interface circuit to control its operating mode.
Patent SE-9604377-L (SE)
Inventor: YANAGI SHUZO
IPC: H04J13/00
Filed: 1996-11-28
Abstract: A receiver removes a direct current (DC) offset component from a received Code Division Multiple Access (CDMA) spread spectrum signal. The DC offset is attributed to both spreading code imbalance as well as conversion between analog and digital formats. In operation, received data is de-spread using an appropriate de-spreading code. Thereafter, a DC offset removing circuit employs a positive/negative counter counting each occurrence of positive and negative chips to produce a chip imbalance for each chip in the spreading code. The measured imbalance is multiplied by the received data signal, an RF component of this multiplied output is removed by a low-pass filter, and thereafter, the signal is again multiplied by the chip imbalance. The DC offset components in the received signal are removed by subtracting the second multiplied signal from the received data signal.
Patent SE-9701552-L (SE)
Inventor: BENGTSSON KARL ARNE
IPC: F26B11/04
Filed: 1997-04-25
Abstract: The invention relates to a device for preparing asphalt, comprising a cylindrical drum (3). The drum is rotatable about its longitudinal axis which is inclined downwards the horizontal plane. The drum has a feeding means (9) arranged at the intake end of the drum and adapted to feed material, in the form of suitable fractions of stone material and/or used asphalt, to the drum; feeding means (15, 17) for supplying a binder; a discharge means (13) arranged at the discharge end of the drum and adapted to discharge prepared asphalt paving material from the drum; a drive means (19) for rotating the drum; a burner (11) arranged at the intake end; and a plurality of carrying means (33) arranged in the drum. The carrying means which extend from the intake end of the drum to the discharge end thereof, receive the material from the feeding means and convey it through the drum. Each carrying means comprises a wall portion (35) which is connected to the wall (41) of the drum and which extends inwards from the wall of the drum, and a groove-shaped portion (37) which is connected to the wall portion and which is terminated with a longitudinal free edge (55), which is arranged at a distance from the wall and in front of the wall portion seen in the direction of rotation of the drum. The carrying means are so designed and mutually arranged that the material in a carrying means (57) during one revolution falls over the edge, is caught by the anteriorly situated carrying means (59), seen in the direction of rotation, and is returned to the carrying means which the material initially left via the drum wall portion (61) of the two neighbouring means. The invention also concerns a corresponding method.
Patent SE-9701687-L (SE)
Inventor: LARSSON INGE
IPC: D21B1/12
Filed: 1997-05-05
Abstract: An apparatus for feeding and refining lignocellulosic fibre material in a pulp manufacturing process includes a chip preheater (10) which is connected to the inlet of a screw feeder (11), and a refiner (16) which is connected to the outlet of said screw feeder. The screw feeder (11) includes a screw (12) whose rotational speed can be varied and which has a stem (15). The stem (15) extends right up to the refiner (16) and there widens conically in the feed direction. The refiner inlet (19) is formed by a compression zone (14) between the screw housing (13) and the screw stem (15).
Patent SE-9702024-L (SE)
Inventor: SOEDERSTROEM KURT
IPC: E06B1/60
Filed: 1997-05-27
Abstract: The fastener includes a sleeve (15) which has an external thread (171) and is screwed by a driving slot (40),into a corresponding thread in a door or window frame (3). At the outer end of the sleeve, a wall abutment support (70) is captured loosely with a degree of play, to compensate for any non perpendicularity of the sleeve. The head (30) of an expanding fastening device assembly (29) is threaded (31) in the area inside the sleeve, for screwing the device into a pre-drilled hole (11) in the wall edge (1). After the fastener has been expanded and anchored, the frame position in the opening is adjusted by rotation of the sleeve.
Patent SE-9703876-L (SE)
Inventor: WASS BO
IPC: H01Q/
Filed: 1997-10-23
Abstract: The antenna is used in mobile telephones. The telephone has a main housing (3) with the meander antenna (2) located at a suitable position. The antenna may be combined with a retractable whip antenna (5). The meander antenna is formed on a dielectric that can be flat or cylindrical, using the space of a conventional helical antenna. The antenna is formed as an etched conductor pattern with the radiating element extending from a feed point to a free end. The conductor can have an rectangular form, with alternating parallel sections. Multiple antennae can be formed together from different lengths, for use on different frequency bands.
Patent SE-9801305-L (SE)
Inventor: WESSMAN ULF
IPC: H02G1/08
Filed: 1998-04-16
Abstract: The pull adaptor (6) used in combination with a work tool is compressed to follow the direction of the medium being carried by the elongated article (3), and since it is integrated with the article it pulls it through into another pipe system (2). DETAILED DESCRIPTION - The work tool comprises a fitting tool, spacer sleeve (4) with a sealing ring (5), and valves (8-10). MECHANICAL ENGINEERING - The elongated article is a preferably plastic or copper pipe, a hose or an assembly of wires, cables or cords.
Patent SE-9801499-L (SE)
Inventor: KJELLNAES STEFAN
IPC: H01H9/28
Filed: 1998-04-29
Abstract: An industrial relay comprising a relay cover (1) and an armature moveable between an open position and a closed position which further comprises a locking means (4). The locking means (4) is arranged on the front of the relay cover for co-operation with the armature of the relay in the open contacts position such that the armature is lockable in the open contacts position.
Patent SE-9900432-L (SE)
Inventor: MAARTENSSON GOERAN
IPC: E04F15/04
Filed: 1999-02-10
Abstract: Joint for joining two opposite edges (2) of floor boards (1) included in a flooring material, wherein the floor boards (1) are provided with lower joining lips (10) at two adjacent edges (2) while the two remaining edges (2) are provided with upper joining lips (2), wherein said joint comprises a lower joining lip and an upper joining lip, so that said joint locks two joined adjacent floor boards (1) together in a horizontal direction and that the joining lips (10 and 20 respectively) are provided with one or more heels (31), such that said joint limits vertical movement between two joined adjacent floor boards (1), wherein at least two cavities are included in said joint. The invention also relates to floor boards incorporating such joints and to
Patent SE-9904206-L (SE)
Inventor: LOUMAN THEODOR
IPC: B31B50/25
Filed: 1999-11-22
Abstract: The disclosure relates to a sheet- or web-shaped packaging material (1) for reforming into dimensionally stable packages with straight, well-defined edges and good grip rigidity. The packaging material includes a layer (3) of paper or paperboard which, for purposes of facilitating folding, is provided with a suitable pattern of longitudinal material weakenings (2) along which the packaging material (1) is intended to be folded during the production of the packages.  The straight, well-defined edges and good grip rigidity of the packages is made possible in that the longitudinal, fold-facilitating material weakenings (2) are of substantially W-shaped cross section including two mutually parallel linear material ridges (2a) on the one side of the packaging material and two corresponding, mutually parallel material depressions (2b) on the other side of the packaging material.
Patent FI-20070031-L (FI)
Inventor: LEHTINEN MARKKU SAKARI
IPC: H04J13/00
Filed: 2007-01-12
Abstract: A code for signal transmission is a so-called perfect code with zero sidelobes in its autocorrelation function if and only if the modulus of the Fourier transform of said code is equal to 1. A communication device equipped for communications with perfect codes is one, a code source of which outputs a perfect code. A remote sensing device equipped for remote sensing with perfect codes is one, a code source of which outputs a perfect code.
Patent NO-20001181-L (NO)
Title: Anordning for korrigering av likestrømsforskyvning i en radiomottaker
Inventor: BARDSLEY SCOTT
IPC: H04L25/06
Filed: 2000-03-08
Abstract: Det beskrives et likestrømsawikskorreksjons-arrangement som kompenserer for likestrømsawik introdusert inn i en signalprosesseringsvei i en anordning så som en dataradio for applisering til en nedstrøms digital datasignalanalyser. Under en offline, kalibreringssyklus, måles likestrømsawik av en suksessiv approksimerings like-strøms avviks målekrets, som lagrer en multibit utgangs-digital kode som er representativ for de målte avvik. Denne kode kobles til en likestrømsavviks-korreksjonskrets, som forsyner utvalgte signalprosesseringskomponenter, så som et koblet negativt feedback lavpassfilter og en buffer-forsterker, med en korreksjonskrets som bevirket at de forsynte komponenter initierer forutbestemte andeler av en binært veiet korreksjonsspenning som effektivt kansellerer det målte likestrømsawik.
Patent NO-20012121-L (NO)
Inventor: KRISKO ANNETTE J
IPC: B60R1/12
Filed: 2001-04-27
Abstract: A heat-treatable dichroic mirror, comprising a transparent substrate having a glass transition temperature in the range of 650-800° C., and a plurality of sputtered films carried on said substrate and forming at least two pairs of contiguous films in which the films of each pair have disparate refractive indices differing by at least about 0.2 so as to provide between them a reflective interface. The films include an oxide of a metal such as titanium, a second film comprising an oxidizable metal or semi-metal such as silicon, and a protective overcoat of a thickness and composition sufficient to substantially prevent permeation of oxygen therethrough when heat treated at said glass transition temperature. The mirror, after said heat treatment, exhibits a transmittance of at least 24% in the wavelength range of 550-650 nm, a reflectance of at least 45%, and a haze of not greater than about 1%.