baber/WOPTO huggingface dataset:
Patent SE-0001791-D0 (SE)
Inventor: LITWIN ANDREJ
IPC: H01L21/3205
Filed: 2000-05-12
Abstract: A method is disclosed for noise distribution in high resistivity substrates containing differential or balanced integrated circuitry obtaining a noise suppression by an introduction of noise distributors. Noise from an external noise source (5) is made isotropic in relation to branches of a differential or balanced integrated circuitry by creating a low resistivity path adjacent to the differential or balanced integrated circuitry typically formed by two integrated transistors (A, B) or group of transistors. The low resistivity path in the general case is made symmetrical in relation to the integrated transistors thereby forming a noise distributor for distributing the noise evenly. The noise distributor then is formed as a floating substrate contact (10) of the same doping kind as a substrate or a well within which the differential or balanced circuitry is contained. Furthermore the shape of the noise distributor will be optimized by simulations of the structure of the noise distributing low resistivity path, which structure does not need to be continuous as long as the low resistivity path is maintained.
Patent SE-0002060-D0 (SE)
Inventor: GUSTAVSSON BENGT-GOERAN
IPC: F16F15/08
Filed: 2000-06-02
Abstract: Device for damping vibrations of a vibration surface (21) of the frequency tuned resonance damping kind consisting of one or several elastic damping elements (1-4) and a vibration body (5) supported by the damping elements which together are tuned to damp the vibrations of said surface within a selected frequency range. First mutually co-operating form grip organs give a form grip between said damping elements (1-4) and the vibration surface (21), and second mutually co-operating form grip organs give a form grip between the damping elements and the vibration body. The form grip organs in addition have a recess with gripping surfaces (25-30, 33-35) for transferring vibrations.
Patent SE-0100740-D0 (SE)
Inventor: SUNDBERG KRISTER
IPC: H04B17/00
Filed: 2001-03-06
Abstract: The present invention relates to an apparatus and a method for measuring interference levels in a telecommunication system comprising a radio base station communicating with at least one in-house mounted transceiver, the transceiver defining a communication range in which it is responsible for handling, communication terminals, such as mobile phones or computer terminals. By means of at least one scanner the apparatus synchronises with transmitted information from the base station to the transceiver in a time regime. The scanner is connected to measurement means for measuring the interference level on transmitted information and the measurement means is adapted to compare measured interference levels with each other an thereby improve transmission between the base station and the transceiver on a favourable frequency, whereby the problem of interference on allocated traffic channels is alleviated.
Patent SE-0103006-D0 (SE)
Inventor: SANDSTROEM TORBJOERN
IPC: G01N21/84
Filed: 2001-09-10
Abstract: The present invention relates to a device for homogenizing the spatial intensity distribution of a spatially coherent radiation beam (11). The device includes a grating (13) arranged in the propagation path of said spatially coherent radiation beam for diffracting said coherent beam and thus decreasing the coherence length of a diffracted radiation beam in a direction orthogonal to the propagation direction of the radiation beam relative to the width of the radiation beam in said orthogonal direction; and a radiation splitting and directing arrangement (15, 17, 19) arranged in the propagation path of said diffracted radiation beam for splitting said diffracted radiation beam into spatially separated portions and for superimposing said spatially separated portions to thereby form a radiation beam having a homogenized spatial intensity distribution.
Patent SE-0104304-D0 (SE)
Inventor: HAAKANSSON HAAKAN
IPC: B65D47/36
Filed: 2001-12-19
Abstract: The disclosure relates to a tool ( 1 a, 1 b, 2 )for injection moulding of an opening arrangement ( 20 ) of plastic in a hole in a packing material ( 9 ), the hole defining a hole edge ( 8 ) and the tool displaying a mould cavity ( 7 ) which surrounds the hole edge ( 8 ) together with a part of a first side ( 9 a), as well as a part of a second side ( 9 b) of the packing material in connection with the hole edge, the mould cavity ( 7 ) displaying an inlet ( 10 ) for molten plastic and, opposing the inlet, an end gap ( 11 ) for the extension of the packaging material ( 9 ) out of the tool, the inlet ( 10 ) displaying a deflection from a first flow direction (F<SUB>1</SUB>) in a flow gap ( 5 ) to a second flow direction (F<SUB>2</SUB>) into the mould cavity ( 7 ). According to the invention, the tool ( 1 a, 1 a) displays, at said inlet ( 10 ), a throttle lip ( 12 ) which projects in a direction which substantially coincides with said first flow direction (F<SUB>1</SUB>). The invention also relates to a method of injection moulding, as well as to a packing container with an injection moulded opening arrangement ( 20 ).
Patent SE-0201590-D0 (SE)
Inventor: DICKNER ALLAN
IPC: B65G57/00
Filed: 2002-05-28
Abstract: A system for applying loading ledges onto a unit load positioned on supporting means. The system comprises an application machine. The system also comprises means for separating the unit load from the supporting means in the vertical direction. The system also comprises means for applying one or more loading ledges to two or more opposite, lower edges of the unit load when separated from the supporting means.
Patent SE-0301158-D0 (SE)
Inventor: MAGNUSSON OSKAR
IPC: A23L19/10
Filed: 2003-04-22
Abstract: The present invention relates to a process for producing an intermediate beet product having substantially increased storage stability compared to newly harvested beets comprising the steps of: a) cutting the beets to obtain chips and b) drying the chips obtained in step a) until said chips has a saccharose content of at least 60 % (wt) and preferably within range from 60 % (wt) to 80% (wt). The invention also provides beet chips manufactured by the method as well as a de-icing/anti-freezing composition comprising the beet chips and use of beet chips for producing industrial alcohol, alcoholic drinks, deicing/anti-freezing preparations, food, animal feed, sugar, detergents, cleaning agents and bio plastic material.
Patent SE-0301283-D0 (SE)
Inventor: NUTSOS MIKAEL
IPC: B03C3/155
Filed: 2003-04-30
Abstract: The present invention relates to a conducting filter (110) adapted for gas purification and a filter assembly (150, 200, 300, 400, 500, 600) comprising such filter. The conducting filter is made from a polymer which has received significantly increased electrical conductivity by a doping process. Such doped polymers are referred to as synthetic metals. Thanks to the electric properties of the synthetic metal, the filter according to the invention, comprising such polymer, can be supplied with electrical charge and thereby maintain its efficiency with regards to the electrostatic properties during operation. In the filter assembly according to the invention, the conducting filter is supplied with electrical charge by connecting it to a high voltage source.
Patent SE-0301615-D0 (SE)
Inventor: EMRICSON INGEMAR
IPC: A62B9/00
Filed: 2003-06-03
Abstract: The present invention concerns a device and method for a protective mask comprising means ( 3 ) for detecting that a protective-mask user is breathing through the breathing filter of the protective mask. The invention is characterized in that the means for detecting protective-mask use are arranged to sense the underpressure that arises in the protective mask during inhalation.
Patent SE-0302747-D0 (SE)
Inventor: HASSINEN SEPPO
IPC: F16L35/00
Filed: 2003-10-17
Abstract: The clamp (3) for the protective sleeve (2) on a hydraulic hose has profiled sections (3a) which correspond to the shape of the sleeve and a lip (3b) which holds the hose connector (1a) on the hose. The opposite end of the clamp is fastened e.g. with twisted strips or a bolt or clip (3c).
Patent SE-0402738-D0 (SE)
Inventor: JOHNSSON PETER
IPC: B65B/
Filed: 2004-11-10
Abstract: Embodiments include a method or a device for a cartoning machine for transferring a leaflet from a first transportation device to a leaflet holder in a second transportation device. Embodiments include a transferring device which is arranged to straighten up and position the leaflets in such a way that the leaflet holders can take hold of the leaflets. The transferring device has a base surface with one or more carriers placed in a line at right angels to the direction of transportation, so that the leaflet, as a result of being able to slide against the base surface, is pressed back against the carriers as a result of air resistance friction against an adjacent cover plate and/or centripetal forces. The base surface of the transferring device is preferably provided with several lines of carriers which are adjusted to match the distance between the leaflet holders on the second transportation device.
Patent SE-0403093-D0 (SE)
Inventor: HAITJEMA HENDRIK JAN
IPC: C08L/
Filed: 2004-12-20
Abstract: A linear polysiloxane copolymer has at least one terminal hydroxyalkyl group. The copolymer is preparable by a process comprising a combination of a base-catalysed polymerisation with an acid-catalysed redistribution, and is suitable for preparing ophthalmic compositions for forming an intraocular lens in situ.
Patent SE-8204863-D0 (SE)
Inventor: AGETHEN H
IPC: B32B27/06
Filed: 1982-08-25
Abstract: An integument which contributes to the maintenance of surface integrity is disclosed, particularly a sheet for use in preparing laminates, such as vehicle windshields, in which an energy absorbing ply, for example, a ply of poly(vinyl butyral), is sandwiched between two glass plies, the sheet of this invention being applied to an exposed surface of one of the glass plies and having one surface layer comprising a thermoplastic polyurethane capable of adhering to a glass or plastic substrate and the other surface layer comprising a thermoset polyurethane having anti-lacerative, self-healing and anti-ablative properties; there is further disclosed the manufacture and application of such a sheet as a ply facing the interior of a vehicle, thereby forming a windshield the inwardly exposed surface of which comprises a thermoset polyurethane which protects the vehicle occupants from facial lacerations caused by windshield impact and which has self-healing properties.
Patent SE-8207163-D0 (SE)
Inventor: LINNER BRUNO
IPC: B65G1/06
Filed: 1982-12-15
Abstract: The process is for moving a workpiece between machining stations and a store. In the process, a gripper movable in three planes and mounted on a traverse is programmed to pick up and move workpieces or pallets between several machine tools and stores positioned over a large area of a factory floor.
Patent SE-8207234-D0 (SE)
Inventor: NORELIUS STURE
IPC: A01B63/32
Filed: 1982-12-17
Abstract: At ploughing with a plough comprising a plurality of plough bodies attached vertically adjustably on a plough frame obliquely one after the other, for being able to place the ridge ends, which are formed after the plough was lowered into and taken up out of the ground, in a line perpendicular to the ploughing direction, a device is proposed which comprises reversible hydraulic motors (26) located at each plough body (12) for lowering and lifting the plough bodies, and valve means (37, 38), which are coupled-in between each motor (26) and a pressure source (31), and which are adjustable in sequence and with time delay relative to each other.
Patent SE-8207469-D0 (SE)
Inventor: FLORIN G
IPC: E06B9/74
Filed: 1982-12-29
Abstract: This auxiliary control device for manually and rotatably driving, for example in case of failure of the current supply system, a motor and reduction gear unit kinematically connected for example to a winding door or grille, a sectional door, or the like, comprises a pulley adapted when rotated to cause the axial movement of a sliding member through the medium of a cam device disposed across the pulley and the sliding member. This sliding member comprises on the one hand a set of dogs of a first half-coupling which are adapted to engage the dogs of another set rigid with the main driven shaft, and on the other hand noses adapted to engage guiding projections formed on a rotary braking member disposed coaxially to the pulley. When the dogs of the two sets engage each other the noses are fully disengaged from the guiding projections and thus the rotary braking member does not exert any antagonistic torque likely to counteract the actuation of the auxiliary control device.
Patent SE-8300203-D0 (SE)
Inventor: MAGNUSSON LARS
IPC: B65G21/06
Filed: 1983-01-17
Abstract: In order to make a belt conveyor easily dismountable and easy to operate, the conveyor includes a framing composed of at least three parts (12, 17) provided with telescoping components (26). The end parts (12) of the framing are provided with support means (13) designed in such a manner that the belt (20) can be slipped into the framing (10) sidewardly, when the parts have been assembled, but before the framing has been stretched to its full length, for instance by means of turnbuckles (27, 28) or the like.
Patent SE-8300895-D0 (SE)
Inventor: MUELLER W B
IPC: C08L23/14
Filed: 1983-02-17
Abstract: A multi-layered thermoplastic film having improved physical characteristics is formulated through utilization of a linear low density polyethylene (LLPDE) or linear medium density polyethylene (LLMPDE) resin as a core and/or an intermediate layer constituent. LLPDE and LLMPDE are defined as copolymers of ethylene and 8% wt or less of butene, octene or hexene having a density of 0.910 to 0.925 and 0.926 to 0.940 respectively. Five- and three-layer structures are disclosed.
Patent SE-8304779-D0 (SE)
Inventor: MUELLER W B
IPC: B32B27/32
Filed: 1983-09-06
Abstract: A multi-layered thermoplastic film having improved physical characteristics has a core comprising of a linear low density or linear medium density polyethylene resin and two skin layers of ethylene-vinyl acetate copolymer, the film having a machine direction elongation of at least 189%, transverse direction elongation of at least 129%, and, at 185 DEG C, a machine direction free shrink of at least 19% and a transverse direction shrink of at least 22%.
Patent SE-8305841-D0 (SE)
Inventor: THELL B
IPC: B41J2/085
Filed: 1983-10-24
Abstract: A method for applying an electric charge in ink jet printers of the so-called continuous kind, in which electrically conductive ink or like medium is forced in the form of a jet (3) from a container through a nozzle (1) or the like and is caused to form droplets (4), which are electrically charged and which are caused to pass deflecting electrodes (6) to which a voltage is applied and are caused to travel along a movement path dependent, inter alia, upon the electric charge, thereby to provide a pre-determined transcript or the like on a printing sheet (5) or corresponding material. The method according to the invention is particularly characterized in that disturbances of a given kind are generated in a known manner by means of a piezo-electric crystal (8) and are caused to act upon the jet (3) in a manner to cause the jet to disintegrate into droplets (4) in a pre-determined fashion, and in that the ink is electrically charged in the nozzle (1) by varying the voltage applied while taking into account the pre-determined frequency at which droplets are separated, whereby practically each droplet (4) is given an individual, pre-determined charge lying in relation with the level of voltage applied on conjunction with the separation of the droplets (4). The invention also relates to an arrangement for carrying out the method.
Patent SE-8400433-D0 (SE)
Inventor: OTTERSTEDT J-E A
IPC: B01J21/04
Filed: 1984-01-30
Abstract: Filler or support for catalysts and their prodn. in which an industrial mineral having fibrous or strip-shaped structure with fibrous or strip-shaped particles of dia. at least 100 angstroms, is slurried, opt. after acid treatment, in water and a dispersing agent to a well dispersed slurry when then either is spray-dried to particle aggregates having a coherent three dimensional network structure and a surface area of 75-250 m2/g as well as an ave. pore dia. of 100-1000 angstroms, at least 75 percent of the surface area being in pores having a dia. exceeding 100 angstroms, or is extruded or pelletised to particle aggregates having this structure, or is first spray-dried to such particle aggregates which are then reslurried and extruded or pelletised to support articles. - The support is formed of fibres of attapulgite, sepiolite or chrysotile or mixtures thereof and, opt., also minerals admixed thereto, such as montmorillonite, hectorite, vermiculite, nontronite, kaolin or mixtures thereof. The well dispersed slurry may also be made to contain zeolite particles or conventional aluminium oxide or mixtures thereof.
Patent SE-8401288-D0 (SE)
Inventor: BERG R
IPC: B65B3/04
Filed: 1984-03-08
Abstract: In the manufacture of packing containers of the type containing a liquid product with a certain portion of "solid" particles (e.g. soup with pieces of fruit) it is difficult to fill the packing containers (14) in such a manner that the desired proportions of liquid and solid contents are safeguarded. This is the case in particular in modern, fast working packing machines, since the filling time is short and a rapid filling, moreover, increases the risk of contents ending up in undesirable places and rendering difficult the sealing of the packing container. In accordance with the invention which relates to a method as well as to an arrangement for the manufacture of packing containers, this is solved by feeding the solid and liquid parts separately via two filling pipes (10,11), the feeding of the liquid contents being ended only after the feeding of solid particles has been ended.
Patent SE-8401600-D0 (SE)
Inventor: BYSTROM K A
IPC: E02D27/01
Filed: 1984-03-22
Abstract: A foundation for buildings temporarily erected on the ground comprises a row of plinths made up of spacer frames stacked on top of one another. These frames are made of identical plank sections whose ends are laid crosswise on each other and joined together by means of spikes, the hardened tips of which protrude from the timber in opposite directions. <IMAGE>
Patent SE-8403687-D0 (SE)
Inventor: DAHLSTROM CLAES-INGE
IPC: B21D5/02
Filed: 1984-07-12
Abstract: The crank pin mounts a crank rod (6) having at its other end a slide (8) located in guides (7). The rod is articulated to an upper tool (9). A press drive arrangement comprises a double-acting, linear, hydraulic motor with a cylinder (10), a piston (11) and a connecting rod (12). The cylinder is fitted on the press frame, and the connecting rod is articulated via a link (13) with a lever (14) projecting radially from the crankshaft (4).
Patent SE-8403755-D0 (SE)
Inventor: STRID L-E
IPC: B28C5/06
Filed: 1984-07-17
Abstract: The outlet has a socket-type housing (2), to the upstream end which liq. concrete is fed. At its downstream end is a tube (3) fixed in the housing between a ring-shaped compressed air feed chamber (7) on the inside of the housing and a casing (4) accommodated inside the housing (2). On the outside of the casing (4) is an air distribution chamber (12) connected to the feed chamber (7) via inclined apertures (11) directed through the mouthpiece walls (3). The compressed air introduced into the feed chamber (7) flows via the apertures (11) and the distribution chamber (12) axially outwards into the feed tube via axial holes (13) in the outlet end of the distribution chamber. Compressed air is also fed axially into the mouthpiece tube in the form of jets along the inside of the tube.
Patent SE-8404219-D0 (SE)
Inventor: CAMPBELL G K
IPC: G01B21/00
Filed: 1984-08-24
Abstract: Probe has a stylus protruding beyond are of its ends which has a point suitable for touching the object, which separates the sylus from a rest position, and a commutation device connected to the other end of the stylus for producing a change of electrical property when the stylus removes itself from its rest position is claimed. Commutation device comprises at least are point contact defined by a first electrically conducting device, having a non-flat surface, and a second electrical conductor device with a surface generally apposing the non-flat surface of the first device, having a non-flat surface, and a second electrical conductor device with a surface generally opposing the non-flat surface of the first device, are of the devices accompanying the stylus and the other being fixed. The surface of the devices are coated with an electrically conducting material which is chemically inert and homogeneous so as to maintain a precise mechanical repeatability and constant electrical properties for the probe. The devices comprising the body consist of particles of carbide in a metal binder and the coating material is TiN or TiC.
Patent SE-8405889-D0 (SE)
Inventor: SAKAMOTO S
IPC: F01C1/02
Filed: 1984-11-22
Abstract: The machine may be compressor and has a drive shaft 13 supported by a bearing 30 lodged in an end plate 11 of a housing 10 and carrying a seal assembly 20, which is accommodated by an annular sleeve 17 projecting from the said plate. <IMAGE>
Patent SE-8405894-D0 (SE)
Inventor: KANNGIESSER K-W
IPC: H02J3/36
Filed: 1984-11-22
Abstract: In the high voltage d-c transmission (HGÜ) power station in a block circuit, a three-phase generator feeds a 12-pulse high voltage d-c transmission (HGÜ) short coupler through at least one shifting transformer which serves for forming voltages of two three-phase voltage systems phase-shifted relative to each other by 30 DEG  el. As compared to a full transformer, the shifting transformer can be constructed for substantially less power, which reduces the cost and the losses of the station. While the voltages of the two phase-shifted voltage systems can be taken off at the external terminals of the secondary windings of the shifting transformer, the center taps of the secondary windings are acted upon by the generator voltage. Advantageously, the high voltage d-c transmission short coupler is formed of a multiplicity of parallel, electrically separate d-c circuits which can be fed by separate shifting transformers.
Patent SE-8406301-D0 (SE)
Inventor: JOSEFSSON THURE
IPC: C11D3/43
Filed: 1984-12-12
Abstract: Compsn. comprises in vol. % amyl acetate 1-5 isopropanol 2-10 ethyl glycol mono ethyl ether 5-20 white spirit 10-25 water 10-25 the remainder is surfactant.
Patent SE-8500220-D0 (SE)
Inventor: ANTIUS S
IPC: E04D3/32
Filed: 1985-01-17
Abstract: The deepened sections engage in conjunction with the point of an inverted V-formation at the sheet edge when the joint is made. In front of the inverted V is a draining channel for any water which may penetrate through the joint. The overlapping side edges are S-shaped at their ends with the outer point of the 'S' turned downwards so that on opposite sides of the point of the inverted 'V' nose formations for drips are formed.