baber/WOPTO huggingface dataset:
Patent IT-8485506-D0 (IT)
Inventor: BEDOGNI WALTER
IPC: E01C23/06
Filed: 1984-01-13
Abstract: The invention concerns a process for the hot regeneration and recycling in situ of worn road pavings, of the type wherein the surface layer of said pavings is heated and then scarified down to a maximum depth of 4 cm, and the removed material is subsequently mixed with asphaltic concrete, integrated with the addition of aggregates, mixed again by means of mixers, levelled by moving rakes, compressed by a tamping bar and finally tamped by rolling, characterized in that the addition of aggregates is carried out at the end of the heating phase and before the scarifying operation, and in that said scarifying operation is carried out by means of rotary tools and the edges are trimmed by two vertical cutters. The invention also concerns a plant allowing to carry out said process by means of a plurality of self-propelled machines.
Patent SE-0100744-D0 (SE)
Inventor: VATNE KAARE B
IPC: F01C1/12
Filed: 2001-03-07
Abstract: A combustion engine (10) comprises compression and drive units (30, 40) with co-rotating elements (30a, 30b, 40a, 40b) and at lease one external combustion chamber (20) influid communication with the units.  Each of theunites (30, 40) has two co-operating lobes (30a, 30b, 40a, 40b) rotatable ina housing on shafts (50, 60, 70 ,80) with opposite rotational directiosn, the respective lobe shafts of theunits being in connection wiht each other.  the lobes are arranged to control the inlet (20a) and outlet (20b) to an dfor the at least one combustion chamber and the atmosphere.  The outlet (20b) of the at least one combustion chamber (20) extends radially towards its assocated lobe (40a, 40b) or the drive unit (40).
Patent SE-0200473-D0 (SE)
Inventor: HERMANSSON KENT
IPC: A61F13/514
Filed: 2002-02-19
Abstract: The invention relates to absorbent pants (101; 301), with a longitudinal direction and a transverse direction at right angles to the longitudinal direction and comprising an absorption core (129; 329) arranged between a liquid-tight cover sheet (128; 328) and a liquid-permeable cover sheet (130; 330). The diaper pants (101; 301) have a front portion (121; 321), a rear portion (122; 322) and an intermediate crotch portion (123; 323), and a front edge and a rear edge extending substantially in the transverse direction and forming a waist opening (107; 307), two side edges extending substantially in the longitudinal direction and forming two leg openings (105, 106; 305, 306). An elastic sheet material is arranged at least along the waist opening (107; 307) of the diaper pants (101; 301) and extends the whole way from the waist opening (107; 307) to the leg openings (105, 106; 305, 306), the elastic sheet material being secured to the absorption core (129, 329) in a substantially unstretched state.
Patent SE-0301952-D0 (SE)
Inventor: NORDQVIST LEIF
IPC: G07D9/00
Filed: 2003-07-02
Abstract: Input unit for separating coins (5), which input unit (1) comprises a transport surface (9) that interacts with a feeder wheel (3) to transport the coins (5) from a coin hopper (7), arranged for more coins (5) than one, at a first position (L1), to a second position (L2) for issuing coins (5). With a direction of rotation (R1), the said feeder wheel (3) is arranged to take up one coin (5) for separation at a time from the said transport surface (9) to an upper position (OL) located above the axis of rotation (r) of the said feeder wheel (3), where the said coin (5) is caused to fall down to the said second position (L2).
Patent SE-0302813-D0 (SE)
Inventor: NYBERG EVA
IPC: A47B91/06
Filed: 2003-10-24
Abstract: The leg connection (7) is for furniture formed with tubular legs. It has a fixture part (8) which has an outer shape corresponding to the inner shape of a tubular leg, so that the fixture part can be pushed into the tubular leg. An extension part (9) comprises an extension of the tubular leg in a fitted state and a slide part (10) is provided for contact with a floor or the ground. - The fixture and extension parts are made of solid, rigid material.
Patent SE-0303173-D0 (SE)
Inventor: ZIECH JAMES
IPC: F16H48/06
Filed: 2003-11-27
Abstract: A pinion shaft subassembly for a tandem drive axle assembly is provided. The preassembled subassembly includes a bearing cage, bearings disposed within the bearing cage, a pinion shaft disposed about an axis and supported on the bearings, and a driven gear disposed about the pinion shaft. The bearing cage defines a mounting flange that extends radially outwardly and is configured to mount to a corresponding mounting flange of a drive axle housing. The flange is configured such that the subassembly is installed in the drive axle housing from the rear of the housing rather than the forward end. As a result, the housing may be made of a unitary construction.
Patent SE-0402474-D0 (SE)
Inventor: PERSSON OSBORN
IPC: F16L/
Filed: 2004-10-11
Abstract: The present invention relates to a device for blocking liquid and/or vapour flow from a hose and positioning of a hose breakage to a coupling in the hose, for example the end of the hose, at a nozzle, for example a pump nozzle, the coupling comprising a female part (1) and a male part (2, 16) which are releasably fixed in one another by means of a number of hooks (17), as well as a valve cone (11) which is disposed to block at least liquid flow out of the hose in the event that the female part (1) and the male part (2, 16) are separated from one another, the male part including an inner housing (2) which extends through an outer housing (16) which is axially movable on the inner housing (2), and the inner housing (2) supports the valve cone (11) and displays a valve seat which is intended for the valve cone (11) provided with through-flow openings (14).
Patent SE-8205606-D0 (SE)
Inventor: BJORNBERG E O
IPC: C06D3/00
Filed: 1982-10-01
Abstract: The invention relates to a process and composition for making smoke. The composition consists of a) a compound that reacts with water, with the evolution of heat, which compound may be e.g. an acid anhydride and preferably phosphorus pentoxide, b) at least one ammonium salt, and c) paraformaldehyde. Water is added to this composition, whereupon the ammonium salt dissociates, and gaseous ammonia is liberated, while the paraformaldehyde is decomposed into gaseous formaldehyde and water. The ammonium and the formaldehyde react with each other, giving hexamethylenetetramine in the form of white smoke.
Patent SE-8205764-D0 (SE)
Inventor: KASEMO BENGT
IPC: H01J49/04
Filed: 1982-10-11
Abstract: The invention relates to a combined reaction cell and sample exchange gate for connection to a vacuum system. A sample holder 12, 13 can be inserted into the cell 10, in which is arranged a tubular element 26 that can be placed against the sample holder in such a way that it is vacuum tight, for taking up the sample 14 that is on the sample holder into the cavity of the tubular element, the tubular element having one or more connections 18, 19, 43 that communicate with the cavity. <IMAGE>
Patent SE-8206406-D0 (SE)
Inventor: KILSTROMER NORE
IPC: E06B7/12
Filed: 1982-11-11
Abstract: The window frame (20) has two panes of glass (25,26) permanently fitted in it, with the space between them connected to ambient air via a passage (22) containing a filter (27). Heat and pressure exchanges are compensated by the passage, without the risk of dust entering the space. - A second passage (28) is arranged at a distance from the first, and held normally closed by a plug (29). Using this second passage, air exchange in thespace can be so regulated that any condensation can be removed.(2)
Patent SE-8304836-D0 (SE)
Inventor: HEINEGARD D K
IPC: G01N33/68
Filed: 1983-09-09
Abstract: The invention is concerned with a method of determining changes occurring in articular cartilage. The method involves (a) quantifying proteoglycan monomer and/or antigenic fragments thereof in a synovial fluid sample and (b) correlating the values thus obtained with progressive destructions in the articular cartilage appertaining to that sample fluid.
Patent SE-8305782-D0 (SE)
Inventor: WEBER J
IPC: H04B10/80
Filed: 1983-10-20
Abstract: Subscriber communication channel equipment is switched to a stand-by-state if they are not operated. In the stand-by-state only those components are fully operative which are necessary for switch-over to the normal operation state. The switch-over to the operation-state is effected by a logic signal "ON" which connects the supply voltage to a parallel/series- converter 2 which transmits together with the data stream D, a bit timing signal BT to an electro-optical-converter 3. After detecting the bit timing signal BT the electro-optical-converter 3 is switched on and the light signal is transmitted on an optical fibre transmission line to an opto-electrical- converter 4. After detecting the light signal the opto-electrical-converter 4 sends data and bit timing signals to a series/parallel-converter 5. After detecting the bit timing signals the series/parallel-converter 5 is switched on. <IMAGE>
Patent SE-8307061-D0 (SE)
Inventor: THEURER J
IPC: E01B27/11
Filed: 1983-12-21
Abstract: An arrangement for excavating bulk material from a track bed and for conveying the excavated bulk material, which comprises an endless driven excavating and conveying chain vertically adjustably mounted on a frame of a track working machine, and a guide wherein the chain is guided in an endless path. The chain is comprised of a succession of chain links and joints connecting adjacent chain links, the joints having two pivoting axles for the adjacent chain links, the axles extending perpendicularly to each other to permit pivoting of the chain links. The guide includes two longitudinal guide sections, an excavated bulk material discharge station at adjacent upper longitudinal guide section ends, and a transverse guide section connecting the lower longitudinal guide section ends opposite to the discharge station, the longitudinal guide sections forming transition portions at the lower ends for connection to the transverse guide section, the transition portions being bent in a direction extending substantially parallel to the plane of the track bed. Guide elements for the chain links guide the chain longitudinally along the transition portions. A chain guide roller in each transition portion deflects the chain from a respective longitudinal guide section to the transverse guide section.
Patent SE-8400394-D0 (SE)
Inventor: CARLSSON PER-ARNE
IPC: B41K1/00
Filed: 1984-01-26
Abstract: No further information available at time of publication.
Patent SE-8402258-D0 (SE)
Inventor: ISHIKAWA H
IPC: G01N22/04
Filed: 1984-04-25
Abstract: A microwave moisture sensor comprising a first transmission and reception system comprising first transmission and reception horn antennas disposed in confronting relation with respect to each other and with a movable sheet like measurand disposed therebetween; and a second transmission and reception system comprising a second transmission horn antenna for re-emitting a microwave, as received by the first reception horn antenna against the measurand, and a second reception horn antenna for receiving the microwave emitted by the second transmission horn antenna and having passed through the measurand. The antennas disposed on one side of the measurand are spaced from each other by a distance of n lambda +/- lambda /4, wherein n is an integer and  lambda  is the wavelength of the microwave, in a direction substantially perpendicular to the plane of the measurand.
Patent SE-8402365-D0 (SE)
Inventor: KEHRY M
IPC: B60N3/04
Filed: 1983-09-05
Abstract: The subject of the invention is a removable floor mat made of rubber or rubber-like material with an upright, supported and circumferential edge for motor vehicles. The mat is characterised in that the edge of the mat which is provided with reinforcements covers, with spatial matching, the cross member and the door cill in the door area completely and the edge in the planar zone of the floor merges behind the upright edge into a strip which again rests on the floor. <IMAGE>
Patent SE-8402787-D0 (SE)
Inventor: SVENSTAM S G
IPC: F24D19/10
Filed: 1984-05-23
Abstract: The heating installation has an input pipe (10) and one for return flow (11) for a circulating heat-transmitting medium. Between the two pipes is connected at least one branch pipe (12,13) for imparting heat to the floor of a room. - The pulsating feed of heating medium is such that all the medium in the branch pipe is exchanged, and this ensures that an equal temp. over the complete floor surface is obtained.
Patent SE-8406213-D0 (SE)
Inventor: KNAAK H
IPC: B65H59/38
Filed: 1984-12-07
Abstract: A stranding machine including a plurality of reels on which filament to be stranded is wound; a separate, rpm-controllable motor connected with each reel; rpm control devices connected to each reel motor for controlling the reel rpm with respect to the stranding speed to determine the tension of the filament running from the reel; a separate compensating roller associated with each reel; and a separate support component carrying a respective compensating roller and being displaceable in opposite first and second directions. Each support component is coupled to the respective rpm control means for controlling the rpm of the respective reel drive motor as a function of displacement of the support component. The filament, as it runs about the compensating roller, exerts a force on the support component in the first direction. A force exerting assembly is connected with each support component for exerting a force on the support component in the second direction. The force exerting assembly has an electromagnetic slip clutch whose rotor is connected with a drive motor and whose armature is connected with the compensating arm and further, a device is provided to control the current supply to the stator of the slip clutch.
Patent SE-8406477-D0 (SE)
Inventor: LONNSTEDT BO GUNNAR
IPC: A42B3/22
Filed: 1984-12-19
Abstract: A hinge device for a retractable face guard (1) on a safety helmet (3) has an attachment (4) associated with the guard, and a holder (5) mountable on the helmet for the attachment, there also being a latching means for latching the attachment in different angular positions relative the holder. A spring biased latch member on the holder forms the latching means together with edge surfaces on the attachment.
Patent SE-8500061-D0 (SE)
Inventor: FALKEBORN J T
Filed: 1985-01-08
Abstract: The insulation (2) incorporates two or more consoles fixed to the underside of a support layer, from which they project downwards vertically. Each console comprises two support units on which the adjacent lining components rest, supporting along at least two opposite sides, which are separated by the consoles. A supplementary component with a Z-shaped profile rests with its upper flange against the upper support unit on the console. Its lower flange comprises a support for the lining component.
Patent SE-8504062-D0 (SE)
Inventor: LOSELL I E
IPC: A61M1/32
Filed: 1985-09-02
Abstract: The bubbles in the gas fed to the oxygenator are formed in fine, pref. capillary gas channels (8). Between the gas source and the channels is a check valve which maintains gas pressure in the channels where there is a gas pressure drop.
Patent SE-8504247-D0 (SE)
Inventor: NORDSTROM PER INGEMAR
IPC: B65H35/00
Filed: 1985-09-13
Abstract: A holder for adhesive tape or the like (5), intended to be applied to a substrate (9) by one hand only. The holder comprises a casing (1) having a portion (3) accommodating a supply roll (4), a tape outfeed opening (6), a knife means (7) fixedly arranged within the casing at said outfeed opening, and an assembly (8) movably mounted at the outfeed opening for guiding and smoothing the tapeon the substrate. What characterises the invention is that the guiding assembly (8) comprises a pivot means (10) displaceably arranged in the casing (1) and supporting a first (11) and a second (13) member which engage the tape (5) and/or the substrate (9). The pivot means (10) is connected to a clamping member (17) engaging the tape and adapted to clamp the tape in the casing upon displacement of the pivot means by turning of the holder relative to the substrate (9).
Patent SE-8504834-D0 (SE)
Inventor: TERHUNE J H
IPC: H01L35/34
Filed: 1985-10-16
Abstract: A method for fabricating a thermocouple unit for service in and about nuclear reactors and other radioactive environments. The method provides a thermocouple encapsulated within a sphere of fissile material.
Patent SE-8505286-D0 (SE)
Inventor: MITSUHASHI M
IPC: C12P21/08
Filed: 1985-11-08
Abstract: A monoclonal antibody specific to the lymphokine, and its production is disclosed. The novel lymphokine LK2 is a glycoprotein with a molecular weight of 20,000+/-2,000 daltons; isoelectric point pI, 6.2+/-0.3; electrophoretic mobility Rf, 0.29+/-0.02; cytotoxic on L 929 cells and substantially not growth-inhibitive on KB cell. The lymphokine significantly inhibits the growth of malignant human tumors in vivo. The monoclonal antibody may be of IgM or IgG class, and neutralizes specifically the cytotoxic activity of the lymphokine. Combined use of LK 2 with chemotherapeutic agents such as alkylating agents, metabolic antagonists, antioncotic antibiotics and plant alkaloids enhances greatly the antioncotic effect of the chemotherapeutics.
Patent SE-8600632-D0 (SE)
Inventor: JEPPSSON R I
IPC: A61K31/57
Filed: 1986-02-13
Abstract: A composition for intravenous administration of 3-alfa-hydroxy-­5-beta-pregnan-20-one (pregnanolone), comprising a stable oil-in-water emulsion, capable of being sterilized by auto­claving, of from 0.1 to 1.0 g of pregnanolone.
Patent SE-8600685-D0 (SE)
Inventor: JACKSON R V
IPC: F02P1/02
Filed: 1986-02-17
Abstract: A magnetic structure for use in a chain saw or edge trimmer ignition system or the like where the ignition system includes a flywheel having a plurality of cooling fins disposed around the peripheral portion thereof and at least one magnetic structure embedded in the periphery, a magnetically permeable core disposed adjacent the flywheel, a coil wound on the core and connected to an ignition circuit so that a voltage waveform is induced in the coil and applied to the circuit each time the magnetic structure passes the coil, the magnetic structure including (a) a magnet having first and second end faces and (b) first and second pole pieces which respectively engage the end faces, the pole pieces being asymmetrical in a plane perpendicular to the plane of the flywheel to thereby effect concentration of the flux produced by the magnet and coupled to the core by the pole pieces to thereby permit a reduction in size of the magnet without substantially lessening the energy in the voltage waveform applied to the ignition circuit and an increase in the size of those cooling fins disposed adjacent the reduced size magnet. The pole pieces may also be asymmetrical in the plane of the rotor.
Patent SE-8601561-D0 (SE)
Inventor: GARDINER P
IPC: F02C9/28
Filed: 1986-04-08
Abstract: A fuel control system is provided for a turbine engine for delivering fuel from a fuel source and to the turbine engine combustion chamber to maximize fuel economy engine efficiency. The fuel control system comprises a fuel pump having its outlet connected to the inlet of a fuel control assembly while the outlet from the fuel control assembly is connected to the combustion chamber. A variable orifice within the fuel control assembly is responsive both to the differential pressure between the compressor inlet and outlet as well as the position of the engine throttle to vary the flow rate through the fuel control assembly and to the combustion chamber.
Patent SE-8603652-D0 (SE)
Inventor: PETERSON S
IPC: H01L21/74
Filed: 1986-08-29
Abstract: A method for producing thin conductive or semiconductive layers embedded in silicon in the manufacture of structures for integrated circuits and the like. The invention is characterized by implanting metal atoms (14) in a silicon substrate (15) to a pre-determined nominal depth, and subsequently causing the implanted metal atoms to be redistributed, to form a conductive or a semiconductive layer (16), by heat-treating the silicon substrate (15).
Patent SE-8701352-D0 (SE)
Inventor: OHSUGI M
IPC: G05D1/02
Filed: 1987-04-01
Abstract: Marine autopilot system which has a synchronizing generator 11 connected to a gyro compass which is fitted on a ship, a magnet sensor 17 which is connected to a magnetic compass which is fitted on the ship, and a steering transformer 12a which functions as a synchronizing generator on the receiving side for setting the ship's desired azimuth. The autopilot system comprises switches SW13, SW12, SW11 which are designed to selectively supply the signal for the ship's azimuth either from the synchronizing generator 11 or from the magnet sensor 17 to the steering transformer 12a which thereafter compares the signal for the ship's current azimuth from the synchronizing generator or magnet sensor with the desired azimuth, which is set on the steering transformer 12a in order thereby to detect a deviation signal between them and to steer a ship's rudder on the basis of the deviation signal, which has been detected by means of either a first 18 or second 13 demodulator and a steering drive section 5. <IMAGE>
Patent SE-8702660-D0 (SE)
Inventor: SERS O
IPC: B62D63/08
Filed: 1987-06-26
Abstract: For dismantlable fitting of a forward or rear crossbeam (B) and a side board (F) arranged at right angles thereto for a trailer, a corner post (1) is formed with two chambers situated one above the other. The corner post has a five-sided (4, 5, 6, 8, 9) cross sectional configuration where an opening (10) to the upper chamber is formed between two parallel sides (8, 9) while the bottom side (5) of the upper chamber simultaneously together with a side (4) parallel to it defines the opening to the lower chamber. The lower chamber is intended for the forward or rear crossbeam, while the side board is thrust into the upper chamber for resting against the upper side of the forward or rear crossbeam in a fitted state.
Patent SE-8703547-D0 (SE)
Inventor: TIBECK B
IPC: E02F3/815
Filed: 1987-09-14
Abstract: A new wear steel for road repair cutting blades contains 0.39-0.45 wt.% C, less than 0.22 wt.% Cr, 0.001-0.006 wt.% B, 0.15-0.35 wt.% Si, 1.3-1.5% Mn, 0.02-0.05 wt.% Ti, and partic 0.15-0.30 wt.% Cu, and by heating to 870-930 deg.C and oil quenching is hardened to over 550 HB. The resulting blades are mainly martensitic at the surface with a tougher and softer core of low temp bainite and martensite.
Patent SE-8704195-D0 (SE)
Inventor: SJOGREN P
IPC: F16L55/12
Filed: 1987-10-28
Abstract: In the decontamination of pipelines and water chambers of a steam generator in a pressurized-water reactor installation, it must be possible for the pipelines to be sealed. It is possible to seal pipelines with an inflatable sealing plug placed in the pipeline. In order to be capable of determining whether a sealing arrangement 1 in the pipeline 2 of the steam generator is correctly positioned when decontamination is carried out, the sealing arrangement is provided with one or more contact detectors 3. These consist of non-conductive elastic bands 3 surrounding separate conductive elements 4, 6 which form part of an electric circuit for registering any contact. <IMAGE>
Patent SE-8803821-D0 (SE)
Inventor: MORI K
IPC: G02B6/32
Filed: 1988-10-26
Abstract: A light ray radiation stand comprises a foundation, one or more deformable flexible conduits vertically installed on the upper part of the foundation and an optical conductor cable holding means mounted on the tip end portion of each conduit. The optical conductor cable transmits the light rays therethrough and emits the same from the end portion.