baber/WOPTO huggingface dataset:
Patent SE-8404614-L (SE)
Inventor: MUSTONEN A
IPC: B63B35/00
Filed: 1984-09-14
Abstract: A dredger comprising a floating hull supported on floatable means, for instance on pontoons or the like, a transport basin movably supported at said hull for the reception of a mass lifted from the bottom and means for said movable support, said transport basin including a mainly open front portion and a rear portion, and means for the transfer of the mass from a dredged area into the transport basin. Said transport basin is operated by hoist devices so that at least said front portion of the basin is descendable down to the bottom for said mass reception and hoistable up to a transport position or to a position above said transport position, and said mass transfer means comprise a digger plate or the like, which is movable by means of powered members relative to and within said basin.
Patent SE-8406465-L (SE)
Inventor: JOYCE MICHAEL PATRICK
IPC: B65D43/16
Filed: 1984-12-19
Abstract: A biasing hinge is disclosed which is made up of a first hinge member and a second hinge member integrally hinged together along a curved line. The hinge members are shaped so that when one hinge member is swung relative to the other, the members are resiliently deformed or stressed and energy is stored in said hinge members. This stored energy will bias the hinge members to swing to an open or a closed position depending on which position is nearest said hinge member at a particular time. The hinge can be molded with the hinge members having the desired shape to provide the necessary stresses to provide the desired biasing. The hinge can also be molded as an integral part of a cap or closure.
Patent SE-8500311-L (SE)
Inventor: JANSSON I
IPC: A01G23/08
Filed: 1985-01-23
Abstract: The heel formation (3) is movable along the breaker plate (1) from an outer position in front of the plate edge facing away from the shaft (2) to one inner closer to the shaft. The heel is fitted on a spring-loaded component (6-9) which strives to move it to its outer position.
Patent SE-8505643-L (SE)
Inventor: ERB R A
IPC: A61B1/00
Filed: 1985-11-29
Abstract: A method and apparatus is provided for the non-surgical, reversible sterilization of females. In the method of the invention an operation-channel hysteroscope is employed for optical guidance of an obturator tip into alignment with the uterine end of the oviduct. The obturating tip is carried upon the inner of two concentric tubes and a curable elastomer-precursor composition is injected through the inner tube, through an aperture in the obturating tip and into the oviduct in an amount sufficient to fill and mechanically lock to the oviduct portion adjacent to the uterus. The elastomeric composition is allowed to solidify in situ where it adheres to and becomes integral with the tip. Maintaining the outer tube in fixed position, the inner tube is then withdrawn, forcing the obturating tip to be ejected from the inner tube where it now remains integral with the resultant oviduct block. The foregoing procedure is then repeated for the opposing oviduct. The resultant blocks prevent the passage of ovum from the ovaries to the uterus and sperm from entering the oviduct, thereby preventing contraception. The oviduct blocks can, if desired, be removed non-surgically by utilizing an apparatus which grips the tip portion and extracts the block. An arrangement is also disclosed wherein the obturating tip is formed simultaneously with the oviduct block, eliminating the need for a separate tip.
Patent SE-8601288-L (SE)
Inventor: ERICSSON S J D
IPC: G01B11/06
Filed: 1986-03-19
Abstract: The present invention refers to an arrangement for determining the thickness of a print applied to a print carrier. The applied print whose thickness is to be determined is orientated in a manner which enables the print to be irradiated with light, e.g. light beams, emitted from a light source; in that the light is projected onto the print at an angle not greater than 90 DEG  in relation to a line orientated at right angles to the horizontal plane of the print; in that the respective magnitudes of a shadow image of the print thickness, produced by said light beams, and the extension of said shadow image along the carrier are evaluated together with information relating to the prevailing angle of the light beams; and in that the height or thickness of the print above the surface of the carrier is established on the basis of the thus evaluated magnitudes.
Patent SE-8701912-L (SE)
Inventor: SCHOEPS K C
IPC: B25B23/145
Filed: 1987-05-08
Abstract: A hydraulic torque impulse generator comprising a drive member (10) connected to a rotation motor and including a cylindrical fluid chamber (12) partly defined by a circumferential wall (14), an output spindle (13) rotatably supported in a coaxial relationship with the drive member (10) and having a rear portion (15) extending into said fluid chamber (12). The rear spindle portion (15) has two radial slots (18, 19) each supporting a radially movable seal element (21, 22) for sealing cooperation with seal lands (23, 24) on the fluid chamber wall (14), and first seal ridges (25, 26) on the rear spindle portion (15) for sealing cooperation with second seal ridges (28, 29) on said fluid chamber wall (14), thereby dividing the fluid chamber (12) into two high pressure compartments (H.P.) and two low pressure compartments (L.P.) during two short intervals of each revolution of the drive member (10) relative to the output spindle (13). A valve spindle (39) which is non-rotatively connected to the drive member (10) and rotatively supported in a coaxial bore (35) in the rear spindle portion (15) is provided with both a cam means (40) for engaging the seal elements (21, 22) for urging the latters into contact with the fluid chamber wall (14) and a passage forming means (42, 43) for cooperation with passages (44, 45) in the rear spindle portion (15) for short circuiting the fluid chamber compartments (H.P. and L.P.) during every second of said intervals.
Patent SE-8702878-L (SE)
Title: Security device preventing door lock breakage - involves lock bolt having sliding engagement in movement direction with fixed pin on door frame and outside of lock plate
Inventor: PATTERMANN HANIBAL
IPC: E05B63/12
Filed: 1987-07-15
Abstract: The pin (4) is orientated at right-angles to the direction of movement of the lock bolt (1). When the bolt is inserted in the lock housing in the non-locking position, the pin is freed from sliding engagement, but at least in the locking position is prevented from being freed from the bolt in a direction coinciding with its own extent.
Patent SE-8901050-L (SE)
Inventor: SAHLEN B
IPC: H02G3/04
Filed: 1989-03-23
Abstract: Device for concealed laying of electrical cables, particularly on desks. The device comprises an elongated profile element 9 acting as a cable conduit with at least one opening side wall 9e, 9f for inserting and removing electrical cables. The profile element 9 has a principally closed box-shaped cross section with a longitudinal slit 9d running along the said opening side wall, where the profile element consists of flexible plastic or elastic material, so that the side wall parts 9e, 9f on each side of the slit 9d can be moved apart in order to facilitate insertion or removal of electrical cables through the slit opening formed thereby. The profile element 9 is preferably able to be inserted in a longitudinal recess in a framework component 2c. <IMAGE>
Patent SE-8903194-L (SE)
Inventor: LINDSTROEM ALVAR
IPC: A63B69/00
Filed: 1989-09-29
Abstract: A device which is particularly, but not exclusively intended for use by a football player as a physical training and technical training aid, for instance in simulating the kicking of a football. The device comprises a first, inner container (10) filled with a material (12), and a second, outer container (14) which embraces the first container (10), wherein at least the second outer container is made of a durable material. The inventive device or aid is characterized in that the filling material (12) in the inner container (10) occupies from between 50 % and 90 % of the total volumetric capacity of the container (10), preferably about 75 %, such that the device will deform plasticly when subjected to an external force.
Patent SE-9002764-L (SE)
Inventor: NILSSON H
IPC: B66C23/06
Filed: 1990-08-29
Abstract: An outer-boom crane includes a first boom section (1) and an outer boom (2). The outer boom is pivotable relative to the first boom section by means of a hydraulic cylinder (10) which is connected to a link system which operates between the first boom section and the outer boom and includes at least a first link (16) and a second link (17). The link system has at least four different articulations, namely a first articulation (9), a second articulation (18), a third articulation (19) and a fourth articulation (20). Further, the distance between the first and the fourth articulation (9, 20) exceeds that between the second and the fourth articulation (18, 20), the third articulation (19) connecting the second link (17) to the outer boom (2) being removed from the first articulation (9). The second link (17) can then be positioned below the first articulation or main articulation (9) when the outer boom is within its working range. Thus, the outer boom can be pivoted from a first end position by lengthening of the hydraulic cylinder (10), and be pivoted in the opposite direction by shortening of the hydraulic cylinder. In this manner, the hydraulic cylinder can operate by pushing action when the power requirement is at a maximum.
Patent SE-9201428-L (SE)
Inventor: ERIKSSON TORD GEORG
IPC: C02F1/52
Filed: 1992-05-06
Abstract: The final concentrations of heavy metals and oil in oil contaminated wastewater intended for biological purification are reduced by adding an easily soluble sulfide and an easily soluble orthophosphate. The separation of oil and heavy metal sludge may be done in conventional, gravity based equipment for sedimentation as oil separators or lamellae separators.
Patent SE-9202761-L (SE)
Inventor: MOEHLER R
IPC: F21V8/00
Filed: 1992-09-24
Abstract: A background illuminated display arrangement has a housing (1), a display (4) facing the viewer, a lights deflecting unit arranged behind the display (4) and covering the display unit area, and at least one light source (9) illuminating the light deflecting unit from behind. The light deflecting unit consists of a photographically produced transparent scatter film (6) whose photographic coating (8) is illuminated by each light source in the skimming manner of a dark field illumination and which has photographically produced scatter bodies, whose density distribution is inversely proportional to the light intensity distribution across the area of the scatter film (6).   The scatter film is produced by exposing a photographic film while the film is in a recording device which imitates the actual illuminating conditions in the display. <IMAGE>
Patent SE-9203475-L (SE)
Inventor: HAST HANS
IPC: A63B47/00
Filed: 1992-11-19
Abstract: In grooves (6) formed longitudinally on the frame (5) are placed the balls. Intermediate stays (11) are placed inside the grooves and act as stops for the balls. With a handgrip on the frame front part bottles of water in a case can be lifting up from the ground with the aid of a lifting hook (10). A variable tube (8) is located on a balance weight (7) can be altered together with cones to a fixed tube pin (9), dependent upon whether the water is being carried or not, thus achieving a better balance, and making it easier to pull the carriage.
Patent SE-9300634-L (SE)
Inventor: GIDLOEF GOESTA
IPC: H01R4/56
Filed: 1993-02-25
Abstract: The device includes a first thread and recess which are arranged in an anchoring unit which is provided with an angled part, on one arm of which the recess is arranged and threaded so that on the angle part upper side, an upwardly extending flange is provided. The purpose of the flange is to produce a sufficient number of threaded tracks for a secure fixture of the female contact. The female contact can be screwed into the first thread by means of a second thread (7) on it and in the female contact is arranged a device (8) for final tightening of it in the anchoring component. The tightening device (8) is operated with the aid of a suitable tool such as a screwdriver.
Patent SE-9303408-L (SE)
Inventor: KAASALAINEN KAUKO
IPC: F15B15/26
Filed: 1993-10-14
Abstract: A power arrangement functioning with a pressure medium which includes an elongated cylindrical tube 1, a piston 2 which is moved by means of a pressure medium, a piston rod connected to the piston, and a mechanical locking device 4 to lock the piston and piston rod in a fixed position relative to the cylindrical tube. The cylindrical tube includes a first stopper 5 for locking with the locking arrangement; and the locking arrangement 4 includes an elongated rigid frame 6 which is connected to the piston rod 3 and guided with the control of the cylinder tube 1 to move parallel to the piston rod in the cylindrical tube; at least two elongated movement screws 7, 8, which are housed parallel to the longitudinal axis of the power arrangement relative to frame 6 and at least one coupling device 9 is part of a movement screw 7 for rotation of the movement screw; and a locking piece 10 which includes threads 11, 12 corresponding to the movement screws 7, 8, and a second stopper 13 to support the locking piece against the first stopper 5 of the cylindrical tube. <IMAGE>
Patent SE-9303809-L (SE)
Inventor: NILSSON LARS
IPC: E06B3/70
Filed: 1993-11-18
Abstract: The component has a frame (2) or other enclosing structure around an opening (3), and a closure for the opening incorporating a frame with glass (5), frame and arch with glass or a door panel. At least the frame or other enclosing formation is formed from a mineral-based compsn.. The frame function can be eliminated through the wall hole closure being given the frame shape, and the glass, arch with glass or door panel being installed directly in the wall component.
Patent SE-9400742-L (SE)
Inventor: NYMAN FOLKE
IPC: B23C5/22
Filed: 1994-03-04
Abstract: The invention provides a new pin-type toolholder for polygonally shaped indexable inserts, comprising a holder body (10) and an insert site from a bottom of which there projects a pin (15) upon which the insert (12) is located, and a wedge (17) for wedging engagement between a support surface (19) of the holder and an adjacent edge surface (20) of said insert. The forward projection of said wedge facing said insert comprises a first pair of distantly provided protrusions (24, 25) for abutment against a top face of the insert and a second pair of distantly provided protrusions (26a, 26b) for abutment against an adjacent edge surface (20) of said insert. <IMAGE>
Patent SE-9403630-L (SE)
Inventor: GERSON IRA A
IPC: G10L19/12
Filed: 1994-10-24
Abstract: An Rth-order filter models the frequency response of multiple filters, to provide a filter which offers the control of multiple filters without the complexity of multiple filters. The Rth-order filter can be used as a spectral noise weighting filter or a combination of a short-term predictor filter and a spectral noise weighting filter, referred to as the spectrally noise weighted synthesis filter, depending on which embodiment is employed. In general, the method models the frequency response of L Pth-order filters by a single Rth-order filter, where the order R<LxP. Thus, this method increases the control of a speech coder filter without a corresponding increase in the complexity of the speech coder.
Patent SE-9403679-L (SE)
Inventor: KJELGAARD TOM
IPC: B32B27/10
Filed: 1994-10-27
Abstract: A packaging laminate comprising a paper or board layer (11) and an outer plastic layer (12) disposed on the one side of the paper or board layer (11) and with an interjacent thin metal coating (13). The metal coating (13) is produced by vacuum deposition on the plastic layer (12) and imparts to the packaging laminate (10) good grease resistance which effectively prevents grease- or oil-containing products from penetrating into the paper or board layer (11) from the metal-coated plastic side (12). Preferably, the other side of the paper or board layer (11) is also protected by a plastic layer (14) which prevents liquid and other moisture from penetrating into the paper or board layer (11) from the non-metal-coated plastic side of the packaging laminate (10). The packaging laminate (10) is primarily intended for packaging containers for such oil- or grease-containing products, for example, cooking oil.
Patent SE-9502008-L (SE)
Inventor: LARSSON ANETTE
IPC: H02G7/20
Filed: 1995-05-31
Abstract: The three-phase power conduit (1) has three phase-conductors (R,S,T) suspended in a portal column arrangement (3). This can be moved around a 400 kV power line with a phase distance of 12 m and with phase-conductors at about 12 m height above the ground. A house (7) is located at a distance of some 25-30 m from the nearest phase conductor (T) and it is there that the magnetic field redn. is required. A rectangular screen loop is arranged with its long sides parallel to the power conduit. It incorporates an aerial conductor (10), a ground conductor (11) parallel to it and two short side conductors, which like the ground conductor are buried into the ground. The aerial conductor is suspended on three wooden posts (16) and is connected to the side parts by connecting conduits laid along the end posts. At the connection to the short side parts is a coupling box contg. the loop capacitive component with adjustable capacitance.
Patent SE-9503469-L (SE)
Inventor: ALBREKTSSON KJELL
IPC: F42B10/54
Filed: 1995-10-06
Abstract: The present invention relates to a method and a device for correcting the trajectory (7, 8, 10, 11) of a spin-stabilised projectile (12) in azimuth by controlling its rate of spin by means of devices (18-21) deployable on the outside of the projectile (12) where they act on the airflow. <IMAGE>
Patent SE-9601774-L (SE)
Inventor: ANDREASSON KRISTER
IPC: H04B7/26
Filed: 1996-05-09
Abstract: In a channel-selective repeater, signals are received from the receiver antennas in order to be selected and amplified in each of their own frequency channels. According to the invention, the amplified signals are led from the power amplifier (PA) of the channels via isolators and filters to each of their own antennas in an antenna arrangement. Preferably, the antennas are patch-antennas and the amplifiers built and connected via microstrip technology.
Patent SE-9602224-L (SE)
Inventor: ADLER ANDERS
IPC: G09F7/18
Filed: 1996-06-03
Abstract: PCT No. PCT/SE97/00976 Sec. 371 Date Nov. 23, 1998 Sec. 102(e) Date Nov. 23, 1998 PCT Filed Jun. 3, 1997 PCT Pub. No. WO97/46992 PCT Pub. Date Dec. 11, 1997A sign and suspension apparatus for mounting to a harness for a carriage such as a sulky. The apparatus includes a sign that is secured by first and second attachment elements which extend from a back portion of the sign outwardly beyond upper and lower edges thereof to points of connection with the harness. A separate security attachment element is secured through a conduit at the rear of the sign and is selectively connected to a point of attachment with the harness.
Patent SE-9603923-L (SE)
Inventor: TIBERG LARS
IPC: B01D53/08
Filed: 1996-10-28
Abstract: A process for the simultaneous scrubbing of exhaust gases and recovery of residual heat from a combustion plant (1) uses two reactors A, B (4, 5) arranged in parallel. As the gas passes through a reactive layer (8) in reactor A (4) it gets scrubbed and also releases residual heat as it becomes cooled to below its dew point. At the same time air used for combustion is passed in the opposite direction to the exhaust gas through reactor B (5) in order for it to cool the reactor and to remove condensate, following which the air is passed through heat exchangers (9,10) to cool it in order to remove condensate and then re-heat before it is supplied to the combustion plant. Periodically the flow of exhaust gas and combustion air are switched to the other reactor. Preferably the reactive layer comprises limestone. The apparatus used for this process is also claimed, in which the two reactors contain lime material scrubber beds, the first reactor A being used to remove sulphur oxides, hydrogen chloride and fly ash from the exhaust gas whilst combustion air is passed through the second reactor B in the opposite direction to cool the scrubber beds and remove condensate. Switching over the beds is carried out at intervals regulated by temperature of the scrubber beds.
Patent SE-9701684-L (SE)
Inventor: JOHANNISSON BJOERN
IPC: H04W16/30
Filed: 1997-05-05
Abstract: An antenna arrangement and a method for obtaining such an antenna arrangement are disclosed. The antenna arrangement utilizes the beam ports of a beam forming network, e.g. a Butler matrix, in connection with a multi-element radiator antenna for obtaining receive/transmit channels having more antenna beams within a desired coverage. At least one extra signal combiner is utilized for combining at least one beam port of a number of ordinary beam ports with a nonadjacent beam port to form one receive/transmit channel in a number of desired receive/transmit channels. The particular receive/transmit channel uses the at least one extra signal combiner for combining at least one of a number of ordinary beam ports with a nonadjacent beam port normally being terminated, for adapting power and sensitivity distributions for a desired cell coverage or for desired coverage of overlapping cells.
Patent SE-9704439-L (SE)
Inventor: HOLMBERG PAER
IPC: H01F27/28
Filed: 1997-11-28
Abstract: A reactor comprises a plurality of windings (3-5) each adapted to be connected to a phase (6-8) of a multiphase alternating voltage. The windings are configurated so that they upon connection to said voltage are influenced substantially by the same magnetic flux. At least one of said windings is at least partially formed by a cable in the form of a flexible electric conductor with an envelope able to confine the electric field created around the conductor.
Patent SE-9801849-L (SE)
Inventor: LINDSKOG KJELL
IPC: E05G1/12
Filed: 1998-05-22
Abstract: Method and device (10) for marking objects (100), particularly for marking objects in banknote cassettes (1) or in other valuable object storage spaces. There is used a container (60) which can be punctured or otherwise opened and which is placed adjacent the object/objects (100) to be marked. The device includes means (13) which is caused to puncture or otherwise open the container (60) when necessary, so as to enable the content (61) of the container to come into contact with the object/objects (100) and therewith mark said object/objects and/or render the same useless. The marking device (10) and the container (60) fitted thereto are placed in the upper region of the space (1) so that the container is able to come into contact with said object/objects (100) at least partially with the aid of gravity. The puncturing means/opening means (13) is released from an active rest position when an alarm is triggered, so as to slit or otherwise open the container (60) in a guillotine fashion.
Patent SE-9902343-L (SE)
Inventor: WAHAB GUNNAR
IPC: A61B17/24
Filed: 1999-06-21
Abstract: The device comprises a scraper with threading for connecting it to the end of an instrument which vibrates and emits water and air through a hole.
Patent NO-20000820-L (NO)
Inventor: TAYLOR JR LELAND HARRIS
IPC: B63C11/42
Filed: 2000-02-18
Abstract: A remotely operated ROV service vessel (10) utilizes dynamic positioning (12). The vessel (10) is remotely controlled by radio telemetry, preferably modular (14,18,28) in construction, and may be semi-submersible. The vessel (10) contains a radio telemetry package (32), one or more generators (16), an umbilical winch (22) for lowering and raising an ROV (24), space for receiving and storing the ROV (24), and ballast control (20). <IMAGE>