baber/WOPTO huggingface dataset:
Patent SE-8602866-D0 (SE)
Inventor: INABA Y
IPC: A23K10/33
Filed: 1986-06-27
Abstract: PURPOSE:To make cattle lick a feed, by boring a triangular or trapezoidal section hole in the center of a feed in a block state and keeping the feed horizontally using a hanging tool as a support part. CONSTITUTION:The hole 2 with a triangular or trapezoidal crosssectional shape is bored in the sweet block 1 such as glucose, etc., so that it is bitten or eaten, the hanging fitment 6 is passed through the hole, engaged with the stopper 3 and fixed by the stops 4 and 5. The feed block is kept horizontally, cattle lick easily the feed block, weight increasing effect on domestic animal is excellent and a feed demanding ratio is improved.
Patent SE-8602885-D0 (SE)
Inventor: PETTERSSON R
IPC: B23K35/00
Filed: 1986-06-27
Abstract: Disclosed are articles in which coated elements of cemented carbide or ceramics have been joined to a holder by means of conventional brazing or soldering technique.
Patent SE-8603060-D0 (SE)
Inventor: HOKKA HANNU
IPC: B63C/
Filed: 1986-07-09
Abstract: A flotation device comprises one or several compartments essentially bounded by covering material. The compartments contain granular material, which is lighter than water. The volume of the granular material within each compartment is less than the volume of the compartment.
Patent SE-8604548-D0 (SE)
Inventor: ROOS R
IPC: B60J7/02
Filed: 1986-10-24
Abstract: A cable guide for automobile sliding roofs comprising an upwardly open profile cavity, which communicates with cable guide channels and guide channels for guide shoes of forward and rear guide elements guiding a sliding lid, a flexible cover element is provided, which engages slidably into the cavity and closes the top of this cavity. The flexible cover element participates in the sliding movements of the sliding lid and ensures that, in every slid-open position of the lid, no portion of the cavity is upwardly open, so that dirt and other foreign matter cannot penetrate into the cavity and thereby into the cable guide channels and the guide channels for the guide shoes.
Patent SE-8604726-D0 (SE)
Inventor: TURNBULL C S
IPC: A61M25/00
Filed: 1986-11-05
Abstract: In a catheter for the supply of liquid into a body region which comprises a small tube of plastic material, the tube wall has, in the region to be inserted in the body, perforations in the form of point punctures. These punctures are normally closed due to the elasticity of the wall material and open to let liquid through when the internal pressure in the tube considerably exceeds the pressure outside the tube.
Patent SE-8703765-D0 (SE)
Inventor: CALMINDER AKE
IPC: F17C3/00
Filed: 1987-09-30
Abstract: A plant for pressurized storing of natural gases includes one or more rock cisterns with a rock cover where the rock mass has a weight at least corresponding to the inner maximum cistern pressure against the cistern roof. The inner rock surfaces (2) which are reinforced through anchoring bolting or similar are lined with a sprayed concrete layer (4-8), a sealing layer including at least one reinforced (14) and one unreinforced plastics layer (16) being provided thereon via a binding layer (12).
Patent SE-8801448-D0 (SE)
Inventor: FLOE P
IPC: B60R9/10
Filed: 1988-04-20
Abstract: Method for fastening a bicycle (2) or a similar object to the load bearing implements of a vehicle, it being possible to connect the bicycle in an upright position to a bicycle support rod (4) which can be fastened to the load bearing implement and a frame fastening element (7) and other connecting elements, wheel holders etc. included in the fastening device being mounted on the bicycle support rod (4) which is separated from the load bearing implements. The bicycle (2) and the wheel holders are simultaneously brought together, the wheels (21, 22) and the wheel holders are connected to one another in pairs and the frame fastening element (7) is connected to the bicycle (2), after which process the bicycle (2) which is fastened to the support rod (4) is raised onto the load bearing implements and the support rod and the load bearing implements are clamped together by means of connecting elements. The invention relates in addition to a device for implementing the method. <IMAGE>
Patent SE-8904113-D0 (SE)
Inventor: KARLSSON H R
IPC: F24F7/00
Filed: 1989-12-06
Abstract: An apparatus for filtering contaminated gases. An extraction device provides a slow passage for the gases. The extracton device is in fluid communication with an intake port of a fan aggregation. The fan aggregation provides a vacuum for drawing the gases through the extraction device. The fan aggregation is rigidly supported on top of a filtration container. The gases are expelled by the fan aggregate through an exhaust port and into an interior chamber of the filtration container. A filter blocks the passage of contaminant components of the gases and permits the passage of noncontaminant of the gases from the interior chamber to the atmosphere. A gas-permeable housing surrounds the filter to retain the filter and support the weight of the aggregate.
Patent SE-9001409-D0 (SE)
Inventor: FISCHER U
IPC: E21B10/56
Filed: 1990-04-20
Abstract: According to the invention there is now available a method for manufacturing a cemented carbide body for rock drilling inserts or wear parts with complicated geometry characterized in that the body is sintered together from simpler parts being different with respect to composition and/or grain size to a body with desired complex geometry. <IMAGE>
Patent SE-9002795-D0 (SE)
Inventor: PRABIN L
IPC: G01R29/18
Filed: 1990-09-03
Abstract: The invention relates to a method and arrangement for showing the phase sequence of a three-phase system. A second signal, which in terms of frequency and phase position corresponds to a first signal appearing between a phase conductor and the zero conductor, or between two phase conductors, is generated and maintained, even after the first signal is no longer sensed. The phase difference between the generated signal and a signal existing between other poles of the system is compared with predetermined values. From the result of the comparison, the relative phase position, or the phase difference, of the phase conductors is indicated. The arrangement according to the invention comprises measuring devices 14; 15, a phase-sequence indicator 16, a signal converter 17 connected to the phase conductors via the measuring devices 14; 15, a switch 19, a pulse generator 20, the output signal of which can be adjusted in terms of frequency and phase position for residual agreement with the signal from the signal converter 17, even if the signal from the signal converter 17 is discontinued, and a processing and comparator unit 21. <IMAGE>
Patent SE-9100024-D0 (SE)
Inventor: SILANDER R
IPC: D21C9/10
Filed: 1991-01-04
Abstract: The invention relates to a process for countercurrent washing and bleaching of a pulp from chemical pulping (1). The pulp is washed on the washing line (2-5) countercurrently with hot water, the filtrate being ultimately directed to evaporation and to chemicals recovery, and the pulp thus washed is further after-washed (6) with warm water before being directed to the bleaching line (7-11), which has successively a chlorine chlorine dioxide step (7), an alkali step (9) and a final bleaching (11), the bleached pulp being washed after each of the above bleaching steps. According to the invention, after the chlorine - chlorine dioxide step (7) and the alkali step (9) so much filtrate is removed from the washed pulp, for example, by pressing, that the solids content of the pulp will be at least 30 %, and at least a portion of the filtrate thus obtained is directed to the last step (5) of the countercurrent wash as its first washing water, which is displaced with the said hot water before the after-wash (6).
Patent SE-9101655-D0 (SE)
Inventor: PLEMMONS L W
IPC: F01D25/24
Filed: 1991-05-30
Abstract: A gas turbine engine stator 48 and method are disclosed which are effective for controlling non-axisymmetric radial running clearance variations between a stator flowpath surface 76 and rotor blade tips 74. A coating of higher or lower thermal conductivity than that of the stator is disposed along the circumference of the stator in such a way as to control thermally induced non-axisymmetric distortion and thereby control non-axisymmetric radial running clearance. In preferred embodiments of the invention, a high thermal conductivity coating eg of nickel may be applied to an annular flange 50 for reducing temperature gradients therein. In another embodiment of the present invention, low thermal conductivity coatings eg of ceramics may be applied to a stator to preferentially insulate parts of the stator for reducing thermal distortion. <IMAGE>
Patent SE-9103853-D0 (SE)
Inventor: BOEHM T
IPC: A61F13/511
Filed: 1991-12-30
Abstract: The present invention relates to an absorbent product, such as a sanitary napkin, a diaper, an incontinence guard or the like, comprising an absorbent body (1) enclosed between a liquid-impermeable bottom layer (3) and at least one liquid-permeable top layer (4) consisting of a net, a perforated film or a non-woven material. The purpose of the invention is to provide a product which combines the good re-wetting properties of the materials with an increased smoothness and comfort, and this has been solved by virtue of the fact that the liquid-permeable layer (4) terminates somewhat inside the longitudinal lateral edges of the product and that the longitudinal lateral edges of the top layer (4) are covered by and are fixed to a soft, skin-friendly material, e.g. a non-woven material or folded-in portions of the bottom layer (3).
Patent SE-9300686-D0 (SE)
Inventor: BLAECKBERG LARS
IPC: C12N9/20
Filed: 1993-03-01
Abstract: This invention relates to new polypeptides, that are stimulated by a lipase of the bilious salt (BSSL;3.1.1.1.). This invention also relates to DNA molecules, that co-ordinate the mentioned polypeptides, and with sub products, including the mentioned molecules of the DNA. This invention describes the methods for the production of the mentioned versions of BSSL and transgenic mammals (not humans) variations, which can produce such versions of the BSSL.
Patent SE-9302066-D0 (SE)
IPC: A61B19/00
Filed: 1993-06-15
Abstract: PCT No. PCT/SE94/00574 Sec. 371 Date Nov. 3, 1995 Sec. 102(e) Date Nov. 3, 1995 PCT Filed Jun. 13, 1994 PCT Pub. No. WO94/28817 PCT Pub. Date Dec. 22, 1994A stereotactical instrument for identifying a spatial position of an area in a patient's body which is to be subjected to treatment, preferably radiation treatment, the position of the area being previously determined, for example, by an angiogram, PET, DSA, CT, MRI, or X-ray equipment. The instrument includes a non-yielding and radiolucent frame which is arranged to support the patient's body and to support an indicating device, a radiolucent fixing device which is arranged inside the frame and on which the patient's body is intended to rest, the fixing device including a flexible casing which contains a yieldable substance, at a first stage the fixing device being adapted to permit that the patient is oriented in a desired position, partly sunk into the fixing device, and at a second stage the yieldable substance of the fixing device being given a non-yielding state, thereby fixing the patient in the desired position, and a partially non-radiolucent orienting device which is mounted on at least one longitudinal side of the frame and which is adapted to indicate the position of an image sectional plane through the area in the patient's body.
Patent SE-9302428-D0 (SE)
IPC: E02D31/00
Filed: 1993-07-16
Abstract: Method of carrying out for example moisture emigration, polymerization, neutralization, recalcination, impregnation, pigmentation, preservation, reinforcement, cleaning, ionization, sanitation, leaching or soaking on materials, such as mineral, metallic and biological materials. The material according to the method is exposed to a cyclic negative pressure, at the same time as a treatment medium suitable for the treatment is supplied. A device for carrying out this method has an enclosure (2) for enclosing or covering an object or a part of an object which shall be treated, means (1) for sealingly delimit the enclosure from the surroundings, so that a negative pressure can be maintained inside the enclosure, and means for creating a cyclic negative pressure inside the enclosure.
Patent SE-9604809-D0 (SE)
Inventor: PERSSON STIG
IPC: F16C33/48
Filed: 1996-12-20
Abstract: A roller cage (8), a method of mounting it and a device for accomplishing the method for a double row spherical roller bearing (1) of the type having an annular body portion and a number of prongs (9) projecting from said body portion in both axial directions, and each adjacent pair of such prongs (9) forming between themselves and the wall of the body portion a cage pocket adapted to accommodate one spherical roller (7) each, wherein the body part of the cage (8) is formed integral with a guide ring (10) guiding and keeping the rollers of the adjacent rows of rollers apart. <IMAGE>
Patent SE-9701116-D0 (SE)
Inventor: SMITH PAUL FIELDING
IPC: H04B7/04
Filed: 1997-03-26
Abstract: A multi-channel transmitter (200) in accordance with the present invention overcomes the disadvantages of applying adaptive antenna array technology to multi-channel communication systems. The multi-channel transmitter includes a channel processing element (210), a plurality of radio frequency processing elements (206), and an antenna array (102). The channel processing element includes a channel processor adapted to receive a communication signal from a communication network, a splitter (216) coupled to an output of the channel processor for producing a plurality of substantially identical processed digital communication signal outputs. A plurality of gain and phase adjusters (214) in the channel processing element are coupled to the substantially identical processed digital communication signal outputs. An output of each phase and gain adjuster (214) is coupled to a plurality of up-converters (212), which each produce a digital intermediate frequency output. The plurality of radio frequency processing elements (206) are each coupled to an output of the digital up-converters (212). The radio frequency processing elements (206) each include a digital summer (224), a digital-to-analog converter (222), and a radio frequency processor (220). The antenna array has a plurality of antenna elements (104), each coupled to an output of the plurality of radio frequency processing elements (206).
Patent SE-9701423-D0 (SE)
Inventor: UNGER PETER
IPC: B04B5/04
Filed: 1997-04-16
Abstract: A method for separating a volume of a blood into a red blood cell component, a plasma component, and a buffy coat component uses a separation set comprising an annular separation container (1) connected to a red blood cell component container (4) and to a plasma component container (2). The method comprising the steps of: - blocking the fluid communication between the plasma container (2) and the separation container (1); - forming a selectively openable circular seal within the separation container (1 ) so as to separate therein an outer annular chamber (18) and an inner annular chamber (17), the circular seal being designed to open when the separation container (1) is spun at a determined rotation speed; - transferring into the outer annular chamber (18) the volume of blood to be separated; - spinning the separation container (1); - squeezing the separation container (1) when the separation container is spun at the determined rotation speed and the seal consequently opens so as to transfer the plasma component into the inner annular chamber (17); - allowing the fluid communication between the separation chamber (1) and the plasma container (2) so as to transfer the plasma from the separation container (1) into the plasma container (2). <IMAGE>
Patent SE-9701505-D0 (SE)
Inventor: WENDEL LARS
IPC: H01Q1/36
Filed: 1997-04-21
Abstract: An antenna device of an electronic unit for receiving and/or transmitting radio waves, said antenna device comprising a helix antenna (1) and a top (2), the antenna (1) being designed for connection with a first end (3) thereof to the electronic unit, the top (2) being designed for connection to a second end (6) of the antenna (1), and the antenna device comprising an arrangement for securing the top to the second end (6) of the antenna, said arrangement comprising a first member (7) of the top (2) and a second member (8) of the antenna (1) and these members are arranged to engage securingly with each other by a relative motion between the top (2) and the antenna (1).
Patent SE-9702671-D0 (SE)
Inventor: DESHPANDE RAJENDRA D
IPC: D21F5/04
Filed: 1997-07-10
Abstract: A paper drying section utilizes two reversing rolls between each dryer roll to extend the available time for vapor to flash from the web. A vacuum box is disposed between the two reversing rolls to support and dry the felt and paper web as it passes from one reversing roll to another. An air cap is used to blow high velocity air onto the exposed surface of the paper web which is held by the vacuum box. The spacing of the two reversing rolls increases the wrap of the single tier dryer by approximately twenty percent over that of a conventional single tier dryer with a single reversing roll. Another configuration dryer section positions the first of the two reversing rolls downwardly beneath its adjacent dryer roll creating a long draw between the dryer roll and the first reversing roll. This long draw is supported by a vacuum box adjacent the felt. The downward positioning of the first roll increases the length of the draw between the first and second reversing rolls, providing additional area for drying by an air cap.
Patent SE-9703087-D0 (SE)
Inventor: KAELLQVIST GOESTA
IPC: E01H/
Filed: 1997-08-27
Abstract: The rear fastener for securing the plough to the side of the vehicle is linked to the plough via a folding arrangement of an arm, hydraulic cylinder and intermediate piece, all pivotably connected to each other.  The plough (1) is secured to the side of the vehicle (2) using front and rear fasteners (5,12). A collapsible projection arrangement (13) is used to move the plough towards and away from the vehicle in a horizontal direction. The rear fastener (12) comprises a vertical beam fixed to the vehicle, a horizontal arm attached to the beam by a link that only allows rotation in a vertical direction, and a hydraulic cylinder connected by an articulated joint to the beam at one end and by an articulated joint to the arm at the opposite end. The projection arrangement comprises a folding arm (14), an intermediate piece (15) and a hydraulic cylinder (20). The folding arm is joined to the plough at one end via a first link (16) and to the intermediate piece via a second link (18) at the opposite end. A third link (42) is used to join the intermediate piece to the rear fastener arm. All three links allow rotation in a horizontal direction. The position of the folding arm and intermediate piece, and therefore the angle of the plough, are altered using the hydraulic cylinder in the projection arrangement, which is pivotably connected to the plough at one end, and pivotably connected to the folding arm and/or intermediate piece at the opposite end.
Patent SE-9803330-D0 (SE)
Inventor: NILSSON AGNE
IPC: F16L29/02
Filed: 1998-10-01
Abstract: Gas connecting means (10) to be connected between a connecting device (12) connected to a gas pipe (11) and a coupling (21) for a gas consumer apparatus, said connecting device (12) comprising a service valve (13) having a valve body (14) for closing a gas outlet (15) and said gas connecting means (10) comprising a gas opener (18) actuated by said coupling (21) for a gas consumer apparatus and operating means (16) for actuating said service valve (13) to open said gas outlet (15). Said operating means (16) comprises a slidable adapter means (17) leaving the service valve (13) unaffected when the gas connecting means (10) is connected to the connecting device (12). Furthermore, the adapter means (17) is arranged to actuate said service valve (13) to open the gas outlet (15) when the coupling (21) of the gas consumer apparatus is connected to the gas connecting means (10).
Patent SE-9804335-D0 (SE)
IPC: B01L3/00
Filed: 1998-12-16
Abstract: The invention relates to a cover for conveying rectangular specimen slides, a so called "mailer", comprising a rectangular bottom plate (10) with a recess (11) on the upper side of the bottom plate receiving the specimen slide (14) and having substantially the same shape and size as the slide, and a rectangular lid (16) which is articulated to the bottom plate and is substantially congruent therewith and which, shut against the bottom plate, together with the bottom plate and a rim (12) defining the recess (11) encloses completely the specimen slide (14) received in the recess (11).
Patent SE-9900582-D0 (SE)
Inventor: ROSEEN RUTGER
IPC: G06Q30/00
Filed: 1999-02-19
Abstract: The invention relates to a device and procedure to get information on what is stored in a cabinet or the like. The device is made up of a combination of a cabinet (110), a camera (112), a display unit (106), and an image processing unit (108). The camera (112) is placed in a position, from where it can take pictures of the contents of the cabinet (110), and the camera is connected to the image processing unit (108). The device comprises a computer terminal (104) with a display unit (106) built-in, or separate, and the computer terminal is connected to the image processing unit (108). The connections between the computer terminal, the display unit, the image processing unit and the cabinet can be of different nature, e.g. permanent wire, radio link or any other means of communication. The procedure implies i.a. that there will be taken a picture of the contents of the cabinet. The picture will then be exposed on the display unit, and the image processing unit transforms the picture into a list of contents, which can be changed to a shopping list presented on the display unit. <IMAGE>
Patent SE-9901541-D0 (SE)
Inventor: VOLOTINEN TARJA T
IPC: G02B6/28
Filed: 1999-04-28
Abstract: A fused optical fiber coupler comprises as conventional two or more optical fibers (1) fused to each other and thinned within a short segment. The fibers used have an extra doping of especially selected atoms such as nitrogen in the cores (11). When heating the segments to fusion them to each other, these extra dopant atoms have diffused out of the original core regions and have even been eliminated from the fibers reducing the refractive index of the cores. New cores are formed enclosing the former core regions, making the cores within the heated segments also wider. When pulling the fibers within the heated segments for thinning them these new cores are also being thinned. The redistribution of dopants changes the refractive index profile so that the modefields of light propagating in the segments will be wider than without any diffusion or releasing of dopant. The wider modefields give wider evanescent fields in the fused segments making light interact more easily in the segments, resulting in that the heated segments must not be drawn to such a large extent or to be as thin or narrow as conventional. This gives fused segments considerably thicker than the fused segments of a conventional fused coupler. Such an optical coupler can be more easily handled and is less subjected to breaks or ruptures. In particular, the optical coupler will have a greater fracture load, longer lifetime and a better temperature stability than conventional fused couplers.
Patent SE-9902284-D0 (SE)
Inventor: HANSSON STEFAN
IPC: B01D33/21
Filed: 1999-06-17
Abstract: An elastic incline (1) cooperating with a stretching device (8) is used to receive and transport the filter cake (9).  A device for receiving and transporting filter cake from a filter medium in a continuously operating filter, preferably a disc filter, comprises an incline cooperating with a stretching device, one or more side walls at least partially comprising an elastic material.