baber/WOPTO huggingface dataset:
Patent IT-8067860-D0 (IT)
Inventor: THIELLA ANTONIO FURLAN FRANCES
IPC: H04M3/36
Filed: 1980-06-03
Abstract: The measuring equipment, comprising a stored-program processing unit, is connected through a system of probes to the lines on which digital criteria to be extracted are present; said probes reduce the voltages present on the lines, according to a fixed and identical ratio, to the values necessary for the operation of the logic circuits of the processing unit. The reduced voltages are compared with suitable threshold voltages in a comparator that supplies the processing unit with two level signals (0 and 1). The processing unit interprets the telephone meaning of these signals and executes the requested processings. The processing results are recorded on magnetic cassette tape. Additional devices are connected to the measuring equipment for the analysis of multifrequency criteria and/or tones, for the connection to insertion networks of apparatus measuring traffic intensity, or for continuous recordings.
Patent SE-0103683-D0 (SE)
Inventor: HILTUNEN KIMMO
IPC: H04B1/04
Filed: 2001-11-06
Abstract: The invention relates to a method and an Automatic Gain Control (AGC) unit for automatically minimizing the impact of inter-cell interference and/or interference between co-existing systems. The AGC unit is located within a transceiver unit, the transceiver unit is located in a radio base station in a Code Division Multiple Access (CDMA) telecommunication system and the AGC unit is connected to a High Power Amplifier SPA) unit adapted to transmit radio signals to a mobile terminal and to a Low Noise Amplifier (LNA) unit adapted to receive radio signals from a mobile terminal, the High Power Amplifier (HPA) unit comprises means for automatically adoption of a maximum output power level adapted to the current inter-cell interference and/or interference between co-existing systems wherein the AGC unit comprises means for controlling the output power levels of the output signals of the HPA unit by an AGC unit by using estimated interference related parameters.
Patent SE-0200768-D0 (SE)
Inventor: SJOEBERG GOERAN
IPC: A47L9/16
Filed: 2002-03-08
Abstract: This invention relates to a device and a method for simultaneously separating and sealing a tube shaped web or the like of thermoplastic material. The device comprises an elongated heated edge 44 or the like co-operating with a soft dolly 45 such that the thermoplastic material is sealed at each side of the edge at the same time as the plastic material at the tip of the edge is exposed to a strech whereby the plastic material breaks or is weakened such that it can easily be torn off.
Patent SE-0203834-D0 (SE)
Inventor: CATOVIC RADE
IPC: B62D33/067
Filed: 2002-12-23
Abstract: The invention relates to an anti-roll bar 14 which in the suspension of a sprung driver's cab 2 on a vehicle frame 6 connects the cab 2 to the frame 6. The anti-roll bar 14 comprises two shanks 22,23 and at least one reaction rod 20 which are detachably connected together whereby the reaction rod 20 can be disassembled from the shanks 22,23, thereby improving access to the space 19 behind the reaction rod 20 without the fastenings of the anti-roll bar 14 to the cab 2 or to the frame 6 being undone.
Patent SE-0302173-D0 (SE)
Inventor: MOSER ANU
IPC: F21Y101/00
Filed: 2003-08-06
Abstract: A suspension device (1) for suspension of an element (10) with at least one opening (11) adjacent to an elongate and, in use, essentially vertical body (8), comprises a locking means (7) for locking the suspension device (1) axially relative to the elongate body (8). The locking means (7) is movable along the elongate body (8), the elongate body (8) in use being adapted to extend through said opening (11) in said element (10). The suspension device further comprises a first element (2) movable along the elongate boy, The movement of said element (2) in use being limited downwards by said locking means (7), a second element (3) movable along the elongate body (8) and, in use, arranged above said first element (2), and a link system (4, 5) which connects said first element (2) to said second element (3). The link system (4, 5) is arranged in such a manner that, in a first position, when said movable elements (2, 3) are arranged next to each other, it projects radially from the elongate body (8), and in a second position, when said movable elements (2, 3) are arranged at a distance from each other, it extends along said elongate body (8), the suspension device (1) in said positions having a radius which is greater and smaller, respectively, than said opening (11) in said element (10).
Patent SE-0303464-D0 (SE)
Inventor: SCHELEN OLOV
IPC: H04L12/24
Filed: 2003-12-22
Abstract: The network routing topology information is transferred from a network resource manager (NRM) to a measurement manager or the result of end-to-end measurements is transferred from the measurement manager to the NRM. The end-to-end measurements and the network routing topology information are combined into an information set, to detect correlated and uncorrelated paths. An independent claim is also included for computer program for controlling forwarding quality.
Patent SE-8206723-D0 (SE)
Inventor: BARTLETT R W
IPC: C23C26/00
Filed: 1982-11-25
Abstract: A method of protecting ferrous metal structures from oxidative attack in an aqueous, corrosive, oxidative environment by applying a thin, impervious coating of an oxide of titanium, zirconium, tantalum or niobium (or a mixture of two or more such oxides). The coating is applied as an alloy (preformed or form in situ) of the respective metal and a more noble metal such as nickel, cobalt, copper or iron and the alloy is preferably thermally oxidized under conditions to oxidize the titanium, zirconium and/or niobium without oxidizing the more noble metal, which serves to bind the oxide coating to the substrate. Alternatively the alloy may be applied, and then oxidized by the conditions of use.
Patent SE-8207329-D0 (SE)
Inventor: BECKERS H
IPC: B23B31/10
Filed: 1982-12-22
Abstract: A gripping jaw (1) has a bearing surface (3) and a stop surface (4) defining a recess for receiving a gripping insert (5). The gripping insert (5) is retained in the jaw (1) by a screw (6) extending through an oversize bore in the insert, the longitudinal axis (6a) of which screw extends at an acute angle to the bearing surface (3). <IMAGE>
Patent SE-8301161-D0 (SE)
Inventor: LAGERBLAD A E
IPC: E04B1/94
Filed: 1983-03-02
Abstract: A roof structure is designed so that in the event of a fire arising an opening will be created in the roof to ventilate the space containing the fire. The roof consists of a supporting sublayer of aluminium panels 11, carrying a heat insulating layer constituted by small elements 14 of incombustible material such as mineral wool. This is superposed by a layer of blocks of closed cell plastic material and a top layer of gravel 17. In the event of a fire arising a region of the aluminium panels above the fire will melt, permitting the small elements of mineral wool to fall downwardly. The exposed plastics material will melt, but the upper surface of the plastics material layer will still be covered by the gravel. An opening will thus be formed in the roof, permitting ventilation of the fire, but with a minimum risk of the fire spreading laterally through the roof structure. <IMAGE>
Patent SE-8303918-D0 (SE)
Inventor: SVENSSON G
IPC: B65B43/14
Filed: 1983-07-08
Abstract: The method is for erecting a box around goods located on a flat box-blank (12) which comprises a bottom panel joined with two bottom side-panels and with two main side-panels having respective glue flaps joined to it. The method comprises advancing box-blanks successively onto a deck of a box-erecting station, raising the glue flaps to a desired final position, and raising the main side-panels to a desired final position with the aid of erecting tools and mounted for movement between a raised and a lowered position. The partially erected box is moved to a gluing station while supporting the main side-panels and the glue flaps in the desired final positions. The bottom side-panels are raised into contact with the glue flaps by gluing plates and the side-panels are bonded to the glue flaps.
Patent SE-8306144-D0 (SE)
Inventor: LINDER BJORN HAKAN
IPC: C23F13/02
Filed: 1983-11-09
Abstract: An improved oxide anode for use in impressed current cathodic corrosion protection, comprising a metal oxide anode member, preferably a magnetite anode member, having a coating or plating consisting of an electrically conductive metal or metal alloy, said coating or plating being connected to an electrically conductive cable termination which is fixed in a central position relative to said coating or plating.
Patent SE-8306530-D0 (SE)
Inventor: ROUSSET J
IPC: C08F220/56
Filed: 1983-11-25
Abstract: Non-polluting thinning adjuvant for sea-water and/or fresh-water based drilling muds. Non-polluting thinning adjuvant for sea-water and/or fresh-water based drilling muds, with the aim to maintain their rheological characteristics in the extreme conditions of temperature and pressure which prevail in wells drilled at great depths. This thinning adjuvant is characterized by the fact that it is a hydrosoluble copolymer resulting from the copolymerization of ethylenic acids, acrylamides and ethylenic esters of phosphoric acid. Its general formula is:   <IMAGE>   +TR  <IMAGE>  in which the indices m,n,p -expressed in % in mole- are chosen from the following intervals: 0%<m<90% 2%<n<100% 0%<p<90% and where radicals R1, R2 and R4 are chosen from the group consisting of H and the alkyles, and radical R3 is chosen from the group consisting of alkylenes and alkylene-oxides and/or polyalkylene oxides.
Patent SE-8401024-D0 (SE)
Inventor: HUTTLIN H
IPC: B01D45/08
Filed: 1984-02-24
Abstract: A crossflow wall for a gas stream has baffle elements which form inlet ducts, which narrow in the inflow direction, and end in a steadying bead. Coaxially to the baffle elements, concave impingement surfaces are arranged which are staggered relative to the baffle elements and are curved at a distance around the steadying bead thereof, so that they deflect the gas stream to the rear of the baffle elements. The baffle elements and impingement surfaces are of at least approximately rotationally symmetrical shape and are arranged with pairs of them having parallel axes. Between the impingement surfaces, outlet ducts are left free, through which the gas stream leaves at least approximately parallel to the inflow direction. The heavy foreign matter particles accumulating in the vicinity of the impingement surface are collected in the peripheral edge of the impingement surface by a collecting channel, are passed into a collecting chamber and extracted.
Patent SE-8405013-D0 (SE)
Inventor: LOFGREN T
IPC: A01K13/00
Filed: 1984-10-08
Abstract: Arrangement for a shower space (1) which forms part of an installation (10) intended for shower purposes. The arrangement makes it possible, amongst other things, for the space (1) easily and reliably to enclose the desired parts of the body of those animals or persons who intend to make use of the installation (10). A shower fluid supply hose (3) arranged in the form of a coil, which is so shaped as to encircle a long shower space (1) which is hollow at its centre, and which along its length has a number of fluid discharge openings (8), is so arranged, thanks to the elastic capacity of the hose, as to be capable of being collapsed from an extended, so called 'shower position' to a compact, so-called 'packed-up position', and is in particular capable of being connected to an installation (10) intended for pulsed showering with alternately hot and cold fluid.
Patent SE-8500074-D0 (SE)
Inventor: WALLACE W E
IPC: C22C38/00
Filed: 1985-01-08
Abstract: An alloy consisting of zirconium, chromium, iron and optionally titanium is characterized in having C14 hexagonal crystal structure and ZrCr2 stoichiometry. Members of a preferred class of compounds, represented by the empirical formula Zr1-xTixCr2-yFey wherein "x" has a value between 0.0 and 0.9 and "y" has a value of 0.1 to 1.5, are particularly suitable for use as hydrogen storage materials.
Patent SE-8501320-D0 (SE)
Inventor: BELART J
IPC: B60T8/44
Filed: 1985-03-19
Abstract: A hydraulic brake system for automotive vehicles provided with a hydraulic power booster (1) and with a master cylinder (10) operable by the power booster (1). The booster piston (2) is designed as stepped piston with a pedal-close portion (5) of smaller diameter and with a pedal-remote portion (6) of larger diameter. Together with a housing (11), the annular surface (12) of the booster piston (2) at the piston step encloses an annular space (13) of variable volume. The annular space (13) communicates with an unpressurized supply reservoir (22), which communication may be locked, and wherein in a pedal-remote pocket bore (7) of the booster piston (2) a master cylinder piston (8) confining a working chamber (17) is guided in a sealed manner. An annular chamber (14) confined by the pedal-remote annular surface of the booster piston (2) is pressurizable by the pressure of an auxiliary pressure source. A hydraulic communication is establishable between the annular chamber (14) and the working chamber (17) by way of a non-return valve (57) which opens towards the working chamber (17). With respect to a prefill of the brake system at the beginning of the braking operation a double-seat valve (41) between the annular chamber (14) and the unpressurized supply reservoir (22). The double-seat valve (41) temporarily adopts a locking position at the beginning of the braking operation.
Patent SE-8503307-D0 (SE)
Inventor: PASTERNACK A
IPC: F16L55/04
Filed: 1985-07-03
Abstract: A sealing valve either blocks or releases the gas held under pressure in a gas cylinder, for example. When the sealing valve is opened, the flow path is opened and a pressure impact travels to the equipment connected downstream of the valve and can cause damage thereto. The attenuator valve of the invention is disposed in the pressure-gas conduit between the pressure-gas source and the sealing valve and prevents this kind of an impact from occurring. Since the attenuator valve of the invention is controlled exclusively by pressure, it can be mounted at any location in the pressure-gas conduit. The attenuator valve of the invention includes a housing and a valve body mounted in the housing which shuts off the pressure-gas conduit with the aid of a closure cone which is held in sealing contact to a conical valve recess by means of a spring. The pressurized gas in the cylinder is present above the valve body via an alternate path. When the pressure of the gas beneath the valve body drops, this pressurized gas above the valve body causes the same to be lifted from its conical valve recess against the force of the spring thereby causing a slowed flow of gas which is free of impact to pass through the sealing valve to the equipment.
Patent SE-8504202-D0 (SE)
Inventor: PULS J
IPC: B23K9/28
Filed: 1985-09-11
Abstract: The apparatus is provided with a welding appliance (4) which consists of a fixed housing (13) and an insert (25) rotatable about the longitudinal axis of the welding appliance (4). The insert (25) carries an electrode (30). The apparatus also comprises a control and supply device with lines (26, 27, 28, 29) to the welding appliance (4), partly for the transmission of control signals to a drive motor (36) attached in the insert (25) and intended for rotating the same, and partly for feeding working media for the welding operation, such as, for example, welding current, inert gas. The lines (26, 27, 28, 29) are directly attached to the rotatable insert (25). Furthermore, the rotatable insert (25) attached in the welding appliance (4) can be entirely removed simply and quickly from the housing (13), as a result of which the maintenance of the welding appliance, the exchange of components, etc., is substantially facilitated. <IMAGE>
Patent SE-8505114-D0 (SE)
IPC: F16F15/02
Filed: 1985-10-30
Abstract: Special regulations, which embrace activities that entail exposure to harmful or troublesome vibration, are applicable to vibrators used in the building trade and otherwise to vibrators in general that are classified as hand tools. In the case of poker vibrators, for example, the operator is as a rule exposed to vibration of relatively high intensity which over a lengthier period of time may have a harmful effect. The purpose of the present invention is to achieve a device which prevents or at least damps the vibration amplitude and with it the intensity of the vibration within the area on the manually operated poker equipment held by the operator when using the poker vibrator. 
<??>The device according to the invention consists of an extra weight (3) which on application of the invention to poker vibrators is positioned on the power supply element (2) of the poker vibrator (1) in the vicinity of its connection to the poker vibrators casing and in the area on the power supply element (2) held by the operator when using the poker.
Patent SE-8505269-D0 (SE)
Inventor: HAEMAELAE SIRPA
IPC: B01D53/81
Filed: 1985-11-07
Abstract: In addition to a sulphur-containing fuel (4) and an oxygen-containing gas (5), a pulverous alkali metal or alkaline earth metal oxide or carbonate (6) (particularly calcium or magnesium) is fed into the furnace (1) in an amount in excess in proportion to the sulphur dioxide gas formed in the combustion chamber of the furnace, and water and/or steam (9) is sprayed separately into the calcium oxide-containing and/or magnesium oxide-containing flue gases (8) either in the furnace or after leaving the furnace. Alternatively, or in addition, the pulverous oxide (6') can be fed directly into the flue gases (8) leaving the furnace (1). <IMAGE>
Patent SE-8604082-D0 (SE)
Inventor: FENNEL H
IPC: B60T8/32
Filed: 1986-09-26
Abstract: A slip-controlled hydraulic brake system for all-wheel driven motor vehicles equipped with lockable differentials (2, 3) is provided with sensors (S1-S4, 33-36) for measuring the rotational behavior of the wheels. Electronic circuits (44) are provided for logic combining and processing the sensor signals, and for generating braking pressure control signals by way of which the brake pressure in the individual wheel brakes (16-19) is variable in response to the rotational behavior of the wheels and to a reference variable. To compensate the increased moments of inertia as a result of the moments transmission, by way of the lockable differentials (2, 3) in this brake system the brake pressure in the rear-wheel brakes (18, 19), can be modulated at a lower control frequency as compared with the brake pressure in the front-wheel brakes (16, 17). The reduction in the control frequency of the rear-wheel brake pressure is determined by driving-dynamic criteria, for example, by the average motor vehicle deceleration or by the motor vehicle speed.
Patent SE-8604653-D0 (SE)
Inventor: BYSTEDT S
IPC: B63B3/48
Filed: 1986-10-31
Abstract: The invention relates to a deck structure for marine tankers of the kind which have no centreline bulkhead and which are provided with at least one tank (1) defined by shell plating (2), transverse bulkheads (4) and deck structure (5,6,7). The invention is characterized in that the primary strength joint of the deck comprises a fore-aft beam (5) which extends along the centreline (CL) and which is carried by the transverse bulkheads (4) and is connected to the shell plating (2) by means of downwardly inclined deck portions (6,7). The beam is located at a height above the location (8) at which the deck portions connect with the shell plating such that when the vessel rolls to the dimensioning roll angle, the highest deck portion will lie at least approximately horizontally.
Patent SE-8604944-D0 (SE)
Inventor: JANKKILA M J
IPC: F27B3/10
Filed: 1986-11-19
Abstract: The invention relates to an apparatus for measuring the length of the electrodes in an electric furnace, wherein by aid of the apparatus of the invention, into the furnace there is inserted a measuring rod which feels the end of the electrode in the furnace, and thus the distance of the electrode located in the material bed is detected with respect to the furnace bottom.
Patent SE-8605013-D0 (SE)
Inventor: BERGSTEN CURT ARNE
IPC: G07F11/42
Filed: 1986-11-24
Abstract: PCT No. PCT/SE87/00555 Sec. 371 Date Jul. 20, 1989 Sec. 102(e) Date Jul. 20, 1989 PCT Filed Nov. 24, 1987 PCT Pub. No. WO88/04086 PCT Pub. Date Jun. 2, 1988.An article cassette for a vending machine has a horizontal conveyor for supporting articles one behind another in a row behind an outfeed station and for feeding the articles step by step towards the outfeed station. The outfeed station at its forward end has an access opening provided with a cover mounted for rotation between a closed position and an opened position. In the opened position the cover provides access to the outfeed station for removal of an article therefrom. The cover also carries a screen for blocking off the outfeed station from the conveyor when the cover is opened, the screen being in the form of an extension at one end of the cover.
Patent SE-8702366-D0 (SE)
Inventor: SCHILLING H K
IPC: F16D25/0635
Filed: 1987-06-05
Abstract: A fluid engaged spring released fan clutch having a modular mount usable with a spring engaged fluid released fan clutch is shown according to the teachings of the present invention. The modular unit includes a friction disc and a first outer shell section rotatably mounted thereto. The fluid engaged clutch portion includes a second shell section having an annular cylinder formed therein. A piston having a friction ring mounted thereon is reciprocably received on the annular cylinder and biased by spring means mounted between the piston and the modular mount. A rotary union is mounted on the second shell section for conduction of fluid pressure to cause the piston to move and engage with the friction disc. The spring engaged clutch portion includes a second shell section having a cylindrical plate held in a spaced relation therefrom. A piston having a friction ring mounted thereon is reciprocably received on the cylindrical plate and is biased by springs mounted between the piston and the second shell section. A rotary union is mounted on the second shell section for conducting fluid pressure to cause the piston to move and disengage with the friction disc. A series of fan blades are carried by the shell sections in the most preferred embodiments of the clutches of the present invention.
Patent SE-8703067-D0 (SE)
Inventor: ARMSTRONG BO
IPC: B65D/
Filed: 1987-08-06
Abstract: The present invention relates to a group storage receptacles for paper, plastic folders or the like, the receptacle including a bottom (3), a front (2) and a rear wall as well as two opposing side walls (1) and a top opening. Each of the side walls (1) has one or more openings (8-12) extending from the bottom (3) and upwards, these openings being adapted such that side wall parts (4-7, 13-14) are left between them, the bottom (3) having along the bottom-most part of the side openings recesses (8'-12') directed inwards in the plane of the bottom, the depth of each recess attaining to at least the thickness of the side wall (1) and its length along the bottom corresponding to the bottom-most extension of the opening (8-12). By implementing the storage receptacles with different widths, stacking two or more receptacles one in the other is enabled.