baber/WOPTO huggingface dataset:
Patent SE-9100018-D0 (SE)
Inventor: HOLMQVIST S
IPC: G01V3/10
Filed: 1991-01-04
Abstract: The invention relates to a method of determining electromagnetically the locations of electrically conductive bodies beneath the surface of the ground, wherein a primary electromagnetic field is generated with the aid of a loop through which a sinusoidal alternating current is passed. The loop is placed at or above the level of the ground beneath which the locations of conductive bodies shall be determined. There are generated in the conductive bodies currents which, in turn, generate a secondary electromagnetic field, wherein the values of the amplitude and phase of the magnetic component of the thus formed total electromagnetic field are measured in three linear independent directions with the aid of coils mounted inside a probe which is lowered to different depths in a borehole which extends down into the ground within the propagation area of the primary field. The measured values are transmitted through a transmission line to a receiver, as are also the values for determining the phase of the primary field, so as to enable the phase difference between the primary field and the total field to be calculated. This difference is used to determine the three real and three imaginary components of the secondary field, these components in turn being used to determine the location of the conductive bodies. The invention is characterized in that the values of the primary field phase are measured continuously by at least one reference coil which is placed outside the probe, either above or beneath the surface of the ground, within the propagation area of the primary field. The reference coil is orientated so as to receive at least one component of the magnetic field and the signals obtained from the reference coil, or the result of processed signals, are transmitted to the receiver on a transmission line. <IMAGE>
Patent SE-9102153-D0 (SE)
Inventor: PETTERSSON B
IPC: G01B21/00
Filed: 1991-07-09
Abstract: A method of constructing a machine stand, particularly a machine stand for so-called coordinate measuring machines, comprises one or more vertical legs (16, 17) and one or more horizontal beams (15), and a rod or bar (3) or the like which is mounted in a horizontal beam and intended to carry a measuring head (1), tool or the like. At least one vertical leg is supported by a base element (18). The leg at least supports one beam and the rod can be moved any selected point within the space volume defined by the stand, by moving the leg, the beam or beams and the rod relative to the base element. The element is characterized in that at least one of the vertical legs, a first leg, (16), is mounted relative to the base element so as to be flexurally rigid and non-rotatable about its longitudinal axis; and in that the beam or beams (15) is/are not non-rotatably and flexurally rigidly connected, so that a yielding structure will be obtained. According to one preferred embodiment, deformation of the first leg (16) is measured by measuring means, so as to be able to determine deformation of the structure. The invention is shown to be applicable to several different types of machine stand. The invention also relates to a machine stand. <IMAGE>
Patent SE-9301932-D0 (SE)
IPC: H02G15/18
Filed: 1993-06-07
Abstract: PCT No. PCT/SE94/00544 Sec. 371 Date Dec. 4, 1995 Sec. 102(e) Date Dec. 4, 1995 PCT Filed Jun. 6, 1994 PCT Pub. No. WO94/29938 PCT Pub. Date Dec. 22, 1994Electrical cables are joined end-to-end within an elongate, imperforate, expandable jointing body. A tubular-shaped mounting tool is inserted into an end of the jointing body and supports at its forward end a separable, forwardly tapered extension cone whose maximum outer diameter substantially corresponds to the desired expanded inner diameter of the jointing body. The mounting tool is inserted into the jointing body when the mounting tool is inserted into the jointing body. A handle rearwardly of the cone permits its removal from the jointing body but the jointing body itself maintains its position so as to maintain an expanded opening in the end of the jointing body. Thereafter, removal of the mounting tool seals the cable joint as a result of contraction of the cross-section area of the jointing body.
Patent SE-9400560-D0 (SE)
Inventor: ANDERSSON INGVAR
IPC: B65B61/18
Filed: 1994-02-18
Abstract: A method and an apparatus for transferring tabs to a continuous material web in connection with the manufacture of packaging material in conversion machines must be put into effect at very high work rates and speeds, since the packaging material web is normally advanced at a speed of between 400 and 500 metres/minute. A method and an apparatus for reducing this concept into practice comprise a transfer wheel (1) which is located between a supply station (4) for tabs (5) and a deposit station (2), in which the wheel is located in contact with the packaging material web (3). With the aid of retainer jaws (9) displaceable in the circumferential direction of the wheel (1), and fixedly disposed abutments (13), the position of each tab (5) transferred to the wheel (1) is corrected before the tab reaches the deposit station (2), so that the transfer to the packaging material web (3) may take place in accurate register with markings previously provided on the material web (3). <IMAGE>
Patent SE-9401424-D0 (SE)
Inventor: TIGERHOLM LARS
IPC: F23L11/02
Filed: 1994-04-26
Abstract: The flap is fixed to a shaft rotatably mounted on the top (4) of a housing (1) which covers the combustion gas outlet of a boiler. The flap covers an opening (5) in the housing top and is balanced about the shaft by a balance weight (13). On one end of the shaft is a short section perpendicular to the remainder, at the side of the housing, carrying a counterweight (17).Since the flap and shaft are held by a clamp and screws, the shaft section carrying the counterweight can be adjusted to be horizontal when the flap is closed. The counterweight is set to achieve the required underpressure in the flue. A stop (14) limits the angle to which the flap can open.
Patent SE-9403308-D0 (SE)
Inventor: ABRAHAMSSON CLAS
IPC: B27L7/00
Filed: 1994-09-29
Abstract: PCT No. PCT/SE95/01104 Sec. 371 Date Mar. 11, 1997 Sec. 102(e) Date Mar. 11, 1997 PCT Filed Sep. 25, 1995 PCT Pub. No. WO96/09922 PCT Pub. Date Apr. 4, 1996The present invention relates to a hand-operated wood-splitter with striking weight (1) movable along a rod (2) connected at its lower end to an axe or splitting wedge (5). The invention is characterized in that the rod (2) for the striking weight (1) is provided at its upper end with a stop nut or other stop means (12). The axe, etc. is secured to a swinging arm (8) movable along a second rod (7) and rotatable around this. This latter rod is secured to a stamp (10) or a stand. At the lower end of the rod for the striking weight is a nut or ring which is movable to a limited extent in vertical direction in order to reduce the stresses.
Patent SE-9404155-D0 (SE)
Inventor: BIGGE PETER
IPC: G06F21/62
Filed: 1994-11-29
Abstract: The present invention concerns data base security in a large data base with a large number of users. In a data base having a large number of users belonging to natural client groupings, a unique system administration role can be established for each client, in addition to the central administration role which gives unrestricted access to the entire data base. A client here representing a single organisation, or department, which has a number of data base users, needs to access only some of the value sets stored on the data base, and to perform only some of the available data base applications. The client administration role has access only to those parts of the data base to which the client group as a whole is permitted access. This role allows a client administrator to control access rights of users belonging to the same client grouping, as well as performing sensitive operations, which might involve loss of data, for the client. The client administrator has no control over his own access rights which are controlled by a central administrator.
Patent SE-9503104-D0 (SE)
Inventor: WEISMANN DIETER
IPC: A61M16/00
Filed: 1995-09-08
Abstract: A ventilating system for supplying a patient with respiratory gas has an apparatus for measuring a respiratory gas flow curve 27 and a respiratory gas pressure curve 28 and has an evaluation circuit 8 for processing at least the respiratory gas flow curve and switching over the respiratory phases. As switchover values from one respiratory phase to the other, the evaluation circuit 8 utilizes predetermined trigger thresholds TIL, TEL of the respiratory gas flow curve 27. The ventilating system is improved in such a manner that a good adaptation thereof to the breathing effort of the patient 2 is provided even when leakage is present. This task is solved in that, in the evaluation circuit, the respiratory gas flow curve 27 and the respiratory gas pressure curve 28 are logically coupled during both the inspiratory phase and the expiratory phase. This logic operation takes place in accordance with a predetermined function. From the foregoing, an inspiratory trigger ancillary threshold ZI and an expiratory trigger ancillary threshold ZE are computed as an additional switchover criterion. These trigger ancillary thresholds ZI and ZE are added to the trigger thresholds TIL and TEL, respectively. A method for triggering the respiratory phase in the system is also disclosed.
Patent SE-9602618-D0 (SE)
Inventor: SOERDAL NILS
IPC: H02G15/192
Filed: 1996-07-02
Abstract: A device for splicing electric cables, incorporating insulation material (14-17) and tensile relieving means (12, 21, 22) for absorbing tensile stresses from the spliced cables (18, 19). The tensile relief incorporates a tube sleeve (12) provided with attachments (21) for locking means (22), by means of which the spliced cables can be connected to the tube sleeve, thus that tensile relief is accomplished via the same. The tube sleeve (12) is split via a longitudinal slot (13). The tube sleeve is provided with a folding joint (20) situated substantially diametrically opposite the slot, and which divides the tube sleeve in two interconnected halves (12a, 12b). At least one of the halves has the said attachments (21) for the locking means (22), which are constituted by holes in the tube sleeve (12). The locking means consist of bundle bands (22), which are laid in a loop around the different splice ends on the cable (18, 19), and threaded through holes in the tube sleeve and affixed to this.
Patent SE-9703492-D0 (SE)
Inventor: LINDGREN SVEN
IPC: A23K3/03
Filed: 1997-09-26
Abstract: The invention relates to a bacterial strain of the type Lactococcus which restrains the origin of yeast and clostrides and mould, and gram positive bacteria and certain gram negative bacteria and which exhibits good survivance, and which bacterial strain is the strain Lactococcus lactis subsp. lactis which is deposited with the National Collections of Industrial and Marine Bacteria Ltd, Aberdeen, Scotland, under the deposition number NCIMB 30117. The invention also relates to use of the bacterial strain Lactococcus lactis subsp. lactis in ensiling of green fodder/straw fodder without admitting air thereinto, or in combination with other preserving bacterial strains of known type, and eventually some enzyme.
Patent SE-9704011-D0 (SE)
Inventor: LEYONHJELM SCOTT ALLAN
IPC: H04L27/36
Filed: 1997-11-03
Abstract: According to the invention, a Cartesian control means (16) comprising a phase rotator (50) and a phase adjuster (52) is provided. With a method and a device according to the invention, a system is provided that is unconditionally stable with respect to non-phase alignment, regardless of input power changes, temperature and component ageing. No certain conditions need to be placed upon the control system to ensure stability, i.e. the system is non-obtrusive and requires no off-line calibration. The inclusion of the phase rotator (50) and phase adjustment techniques into the Cartesian control system makes this possible.
Patent SE-9704687-D0 (SE)
Inventor: ROSENQVIST ANDERS
IPC: A61M1/14
Filed: 1997-12-16
Abstract: Apparatus is disclosed for monitoring the flow of a fluid through a dosage pump in a dialyzer including an auxiliary pump disposed between a fluid source for the dosage pump and the dosage pump itself, a slave chamber between the auxiliary pump and the dosage pump, the slave chamber including a level detector for detecting a predetermined level of the fluid in the salve chamber and emitting a signal when the level of the fluid is below the predetermined level, and a controller for activating the auxiliary pump after the level indicator emits the signal such that the slave chamber is refilled with the fluid by the auxiliary pump after the suction stroke of the dosage pump has drawn the fluid into the dosage pump and caused the level indicator to emit the signal. Methods for monitoring the flow of a fluid through the dosage pump are also disclosed.
Patent SE-9801033-D0 (SE)
Inventor: INABA MINORU
IPC: G02B27/22
Filed: 1998-03-26
Abstract: A stereo slide mount system that can reproduce an accurate stereo effect to facilitate a mounting operation and accurate positioning. A transverse or vertical alignment or positioning guide is used to position the stereo slide film in combination with longitudinal positioning pins. In one embodiment, the vertical positioning guide comprises a plurality of pins, and in another embodiment a plurality of raised edges. A set of plural types of stereo slide mounts 1 (#0 to #n) in which the width W of windows stepwisely decreases with each mount having the same window pitch Pw and different window widths W. A base frame is provided with positioning pins for engaging perforations on the film, and a cover frame is provided with pin holes to be engaged with the positioning pins. The positioning pins and the pin holes are provided at positions such that the inner vertical edges of the windows are brought into agreement with the inner edges of the pictures of the film. The stereo slide mount having smaller width windows has an increased gap width (P0, P1, P2, . . . ) between the two sets of right and left positioning pins so as to extend the pitch of the right and left films, and therefore the outer masking amount of the right and left films increases.
Patent SE-9803880-D0 (SE)
Inventor: ROEING JAN PETER
IPC: H02J9/00
Filed: 1998-11-13
Abstract: Device, influencing a conventional transformer, type plug-in for a 110-250 V, AC wall socket, aimed to power low-voltage applications, as well as the method to minimize the transformer's undesirable energy consumption, when being left behind, idling in the wall socket, mainly characterized by the principals that, an electronic circuit, operating like an "energy guard", permanently and continously influences the primary circuit of a conventional transformer, in such a way, that the AC net supply to the primary circuit of the transformer, is forced to pass the electronic circuit, and be controlled for different voltage drops by its components, whether transforming is performed, or the low-voltage application has been switched "Off", and that, the co-operating components, preferably based upon a high-ohm resistor or a capacitor, reduce the electronic circuit's own energy consumption to a neglectable level, preferably less than 10 mW, and that, the electronic circuit's voltage drop detector, preferably a low-ohm resistor, continously can detect the voltage drop that occurs every time the low-voltage application is switched "Off", and thereby, instantly direct an AC switch, preferably a transistor, to disconnect the AC net circuit with the primary circuit of the transformer, and thus, always minimize the transformer's energy consumption, preferably to less than 10 mW, even though the transformer has been left behind, idling in the wall socket.
Patent SE-9804330-D0 (SE)
Inventor: HESSELGREN TOR
IPC: G02B6/44
Filed: 1998-12-15
Abstract: The invention relates to a method for protecting a vehicle cabling (1) in a vehicle, said vehicle cabling (1) comprising one or more cables (3) housed within a protective tube (2). The method is particularly characterized in that a longitudinal filling-element (6) comprising an expandable foam-material is inserted into the protective tube (2) adjacent to the cables (3), in a substantially unexpanded state, and that said filling-element (6) is then expanded within the protective tube (2) by supplying heat in such a way that the remaining space in the protective tube (2) is at least partially filled. The invention further relates to a protection device for a vehicle cabling (1), comprising one or more cables (3) housed within a protective tube (2), which protection device is particularly characterized in that a longitudinal filling-element (6) comprising an expandable foam-material is arranged adjacent to the cables (3) within the protective tube (2), said filling-element (6) being adapted to be transformed from a first, substantially unexpanded state to a second expanded state, in which expanded state the filling-element at least partially fills the remaining space within the protective tube (2).
Patent SE-9900726-D0 (SE)
Inventor: TIGERFELDT STAFFAN
IPC: H02G3/22
Filed: 1999-03-01
Abstract: A fire-protected penetration of a conduit (13) through a hole in a wall (1) and a method of providing the same. The conduit has a through-going insulation (15), preferably of pipe insulation section type, made of mineral wool, which may be glass wool. The space between the hole wall and the conduit insulation (15) is filled with packed, radially compressed fire-retardant mineral wool (17), preferably rock wool.
Patent SE-9901048-D0 (SE)
Inventor: LIND BJOERN
IPC: B23Q17/00
Filed: 1999-03-23
Abstract: Arrangement for a tool spindle with a pulling rod (3) axially displaceable in the spindle axle (1) for firmly attaching the tool. It is distinguished in that the pulling rod is surrounded by at least one spool (9) that is stationary in relation to the axial displacement of the pulling rod (3), which gives a specific current flow that differs depending on the axial position of the pulling rod (3) in the spool (9).
Patent SE-9901108-D0 (SE)
Inventor: ROELLGAARDH FOLKE LENNART
IPC: F15B15/26
Filed: 1999-03-26
Abstract: A pressure medium activated piston-cylinder device comprises a cylinder with two end walls both having pressure medium communication ports, a piston movably guided in the cylinder and connected to a piston rod which extends out of the cylinder through a sealed-off passageway in a first one of the end walls, and a piston rod locking device located in the passageway and including a clamping element axially locked to the first end wall, and an activating member which is continuously spring biased toward a clamping element activating position and shiftable by pressure medium toward a release position, against the spring bias force, wherein a manually operable release mechanism comprises a tubular thrust element movable in the first end wall between a rest position and an activating member releasing position, and a maneuver spindle having a cam surface for co-operation with a cam surface on the thrust element for moving the thrust element between its rest position and the activating member releasing position as the maneuver spindle is rotated.
Patent SE-9903744-D0 (SE)
Inventor: KOSTAL VACLAV
IPC: F21S8/04
Filed: 1999-10-18
Abstract: A hatch (12) is provided in the fitting casing (11) and contains an electrically insulated region for receiving the couplings (14) used to connect the conductors in the electric cable (15) supplying power to the light, the conductors connected to the light, and the conductors in an electric cable (16) supplying power to an adjacent light.  The fitting has a box-shaped casing for mounting in the roof, in the ceiling or on a line. Holes (17) are provided in the box for the electric cables. An Independent claim is also included for a method of installing these light fittings, which are preferably light tubes.
Patent SE-9903882-D0 (SE)
Inventor: FAELLA FRANCESCO
IPC: B31B50/64
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a packaging apparatus in which the adjustment of a specified means which seals a package in the cross direction without leakage is simple and sure. SOLUTION: A device in the packaging apparatus is intended for adjusting the position of a contact surface of an anvil 2, 3 in relation to an ultrasonic heating unit 10, and the anvil 2, 3 is attached to a cutting jaw 1. The anvil is longitudinally separated into two parts, an upper part 2 and a lower part 3, which are connectable at their respective ends to the cutting jaw 1. Spacing means 4 are insertable between the respective anvil parts 2, 3 and the cutting jaw 1 for individually adjusting the position of each anvil part 2, 3 in relation to the cutting jaw 1.
Patent IT-BO960325-D0 (IT)
Inventor: NERIO ALESSANDRI
IPC: A63B24/00
Filed: 1996-06-12
Abstract: An exercise machine with a variable configuration of a type that includes at least one posture portion and one machine portion. The exercise machine includes a reader to read a portable medium constituting a device for storage of protocol data of a user and/or an exercise, a motor-driven adjuster for adjusting a relative position between the posture portion and the machine portion, and a control device, connected to the reader and to the motor-driven adjuster, designed to change the relative position between the posture portion and the machine portion in accordance with the protocol data.
Patent IT-FI940088-D0 (IT)
Inventor: CONTI PAOLO
IPC: D04B9/56
Filed: 1994-05-17
Abstract: PCT No. PCT/IT95/00072 Sec. 371 Date Jan. 16, 1996 Sec. 102(e) Date Jan. 16, 1996 PCT Filed May 12, 1995 PCT Pub. No. WO95/31595 PCT Pub. Date Nov. 23, 1995A push rod (38) with a pick-up hook (38A) at the end is moved in an axial plane of symmetry to engage by means of the pick-up hook in an intermediate position the partial initial courses (M1) of a pocket (M2) and to bring them progressively to the side opposite the arc of working needles with the progressive formation of the fabric; a body in the form of a shaped annular ring (18), disposed inside the needle cylinder, has a radial slot (22) for said push rod (38) and radial slots (24) in the area opposite said arc of working needles; hooks (60) movable in said slots (24) can be moved from a concealed position to a raised position to make pin-shaped appendages (62) penetrate into the fabric along the initial edge (M1) when this has been brought by the push rod (28) to the side opposite that of the arc of working needles, and subsequently to move the initial comes (M1) progressively up to the needles which are raised and inserted into the fabric to engage said edge (M1).
Patent IT-MI931861-D0 (IT)
Inventor: PELLICONI ANTEO
IPC: C08K3/00
Filed: 1993-08-30
Abstract: Disclosed are polyolefin compositions having high balance of stiffness and impact strength, which comprise (percentage by weight):       A) 30%-60% of a propylene homopolymer or copolymer; B) 14%-30% of a fraction comprising copolymers of propylene with ethylene;   C) 10%-25% of a copolymer of ethylene with a C3-C8  alpha -olefin; D) 5%-45% of a mineral filler.
Patent IT-MI941451-D0 (IT)
Inventor: AMARILLI STEFANO
IPC: B01J29/04
Filed: 1994-07-13
Abstract: A description follows of a catalytic composition comprising a mixture of Y zeolite and pillared clay and a process which uses this catalytic composition for the alkylation of aromatic hydrocarbons by means of long-chain linear olefins. The aromatic alkyl compounds thus obtained are useful for the preparation of biodegradable synthetic detergents.