baber/WOPTO huggingface dataset:
Patent PT-88711-B (PT)
Inventor: SILFVERSTRAND KAJSA MARGARETA
IPC: A61K31/44
Filed: 1988-10-07
Abstract: Preparation giving a controlled and extended release of both a dihydropyridine, e.g. felodipine and a  beta -adrenoreceptor antagonist, namely metoprolol as well as a method for the manufacture of the new preparation.
Patent PT-89420-B (PT)
Inventor: LECOUTURIER FABRICE
IPC: F16G5/16
Filed: 1989-01-10
Abstract: Transmission element (1) composed of at least one endless carrier (2) and transverse blocks (3), each comprising at least one groove (4) into which the endless carrier (2) engages, the said transmission element (1) being characterised in that the coefficient of friction between the endless carrier (2) and the transverse blocks (3) is at most equal to 0.4 and in that the said transverse blocks (3), perfectly symmetrical, have, on each of their faces, a device for guiding the transverse blocks between them. 
<??>Application to power transmission on machines or on vehicles. 
<IMAGE>
Patent PT-96504-B (PT)
IPC: B29C37/00
Filed: 1991-01-17
Abstract: The present invention relates to a protection element for articles. …<??>The element is characterised in that it comprises a protection member in the form of a small plate (9) directly connected to at least one pointed part (7a) of the article (7) to be protected by at least one brittle point (8) so as to separate the protection member (9) from the article (7) before the latter is used. …<??>The present invention applies to the field of food. …<IMAGE>…
Patent SE-455104-B (SE)
Inventor: RENTON S
IPC: E21D23/00
Filed: 1976-12-13
Abstract: CHROMIUM ELECTROPLATING A tendency for grey discolouration at high current density in trivalent chromium plating solutions may be reduced by maintaining therein from 30 to 150 parts per million of iron or nickel.
Patent SE-415932-B (SE)
Title: Arrangement for making an estimate of the ground surface of a forest stand
Inventor: TATES FERDINAND
IPC: G01B21/00
Filed: 1979-01-26
Abstract: The present invention deals with an arrangement for making an estimate of the ground surface of a forest stand, which arrangement comprises a ruler 2, a first angle piece 3 fixed in the region of one end of the ruler, and a cursor 5 which can move along the ruler 2, on which a second angle piece 6 is fixed. The invention is characterised in that there is arranged on the cursor 6 at least one constant-size slit opening 8, which has a working position such that a sighting line from a point in connection with one of the ends of the ruler 2 extends through the slit opening 8 along the ruler 2. <IMAGE>
Patent SE-428485-B (SE)
Title: Arrangement for controlling changeover of carburettors related to internal combustion engines
Inventor: SVENSSON K
IPC: F02M9/02
Filed: 1979-06-19
Abstract: The invention relates to an arrangement for controlling changeover of a carburettor related to internal combustion engines in vehicles adapted for driving by liquid or gaseous fuel. In known arrangements with a manually manoeuvrable switch, it is difficult to change over from gas operation to petrol operation. The switch must thus be kept in an intermediate position for a certain period of time, corresponding to the time needed for filling the float chamber in the carburettor with petrol. Only following this, may the switch be put to the petrol-operation position. The object of the arrangement according to the invention is to simplify such changeovers, whereby an electrical system forms part of the arrangement, comprising a delay unit which at operation of the switch from a position corresponding to operation with gaseous fuel to a position corresponding to operation with liquid fuel, delays the closing of a first solenoid valve such that supply of gaseous fuel to the intake system of the engine continues at least until the opening of a second solenoid valve initiates supply of liquid fuel to the intake system of the engine. <IMAGE>
Patent SE-441301-B (SE)
Title: Three-circuit heat exchanger with spirally wound pipes
Inventor: PERSSON I
IPC: F28D7/10
Filed: 1980-05-27
Abstract: A type of three-circuit heat exchanger with spirally wound pipes (9, 10) divided into primary and tertiary sides, as well as spiral-shaped channels (13) between the pipe and the interior of the heat-exchange receptacle. The winding is pressed together between the bars of the receptacle, which gives it stability.<IMAGE>
Patent SE-432357-B (SE)
Title: Device in association with a car belt of the three-point type
Inventor: SYLVEN H
Filed: 1980-06-19
Abstract: A device in association with reelable safety belts for vehicles, which safety belts comprise a belt band 7, one end 10 of which is connected to a lower attachment site 1 and the other end 12 of which issues from an upper attachment site 2, for example a deflection fitting 13. The part of the belt band extending between the attachment sites is arranged to be coupled to a coupling device 6 on what is the opposite side of the vehicle seat in relation to the attachment sites. The lower end of the belt band is connected to the lower attachment site by means of an arm 16 which is rotatably mounted around an axis of rotation 15 and which is loaded by a spring force. The spring force is produced by means of an elongated resilient element 17 which extends between the arm 16 and a site in the vehicle. Its direction of force in relation to the axis of rotation 15 of the arm is changed when the arm is changed between the use position and the move-aside position such that the spring force from the resilient element endeavours to counteract a change of the arm from the use position when the arm is in this position. When the belt band is reeled up, the force effect of the element is changed such that the element endeavours to hold the arm in the moved-aside position when the belt is uncoupled. <IMAGE>
Patent SE-436488-B (SE)
Title: Method of shaping a foil strip coming off a storage reel into a packaging tube
Inventor: GUSTAVSSON OLOV ERLAND
IPC: B65B9/20
Filed: 1981-04-16
Abstract: In order to be formed into a pipe shaped packing cover, a continuous sheet (4) is guided from a storage roll (l), forward to the exterior of an open end section (6'), by the likes of an auxiliary formation sleeve (6), in a direction which is at right angles to the sleeve's longitudinal axis, and on a plane which is parallel with this. The free end of the sleeve section has a muzzle rim (8), which forms a 45 degree angle against the sleeve's longitudinal axis, and over which the continuous sheet is drawn into the sleeve's interior from the sleeve end section's exterior and on through the cover, which keeps the, thereby, formed packing cover's (7) nozzle open in order to allow passage to those objects (12) or that item, which is to be packed. The continuous sheet can be doubled to good advantage and be guided forward on its weighted side (4') to a spur (8') formed by one of the free sleeve end section's muzzle rims.<IMAGE>
Patent SE-432046-B (SE)
Inventor: FORS H
IPC: A47F7/024
Filed: 1982-08-27
Abstract: The invention relates to an arrangement in display and storage racks with swingable frames particularly for easily stolen and difficultly displayed articles (A), including at least one shelf space, having means (19-22) for preventing unauthorized removal of the articles (A) from the rack. The means (19-22) comprise projections or flanges projecting from the upper and lower portions of the shelf space and over the edge portions of the article (A), at least one of said projections (22) being movable vertically such that an article (A) is removable from the shelf space after the flange (22) has first been displaced to a position outside the edge portion of the article (A).
Patent SE-456258-B (SE)
Title: Fixture for casting mould fittings
Inventor: GUSTAFSON H H
IPC: E04B1/41
Filed: 1984-10-18
Abstract: Legs or arms (2) of the fixture have a number of holes arranged in pairs (3). Their ends (4,5) are bent over at the edges. By bending the legs towards each other, it is possible to secure different types of materials and items, selecting the pairs of holes most suitable for fastening. The holes can alternatively be used for accommodating pipes or wires. The central part (1) and the end pieces can also be provided with holes for fastening purposes.
Patent SE-460656-B (SE)
Title: Connector for magnetising current to electrical stapler
Inventor: JOHANSSON M
IPC: B25C5/15
Filed: 1987-05-15
Abstract: The stapling machine has a support (2) for a workpiece, a driving-in part (8) contg. a magazine (9) for staples (10) and a driver (11) for delivery of staples from the magazine. The driver is movable reatively to the support against the effect of a first return component (13) from a loading position in which the object is fitted on the support to one for driving in with the magazine located on the workpiece. A circuit (17) produces a locating impulse to the electromagnetic device sufficient to provide a magnetic field to move the armature (7), driving the driving-in part from the loading position to that for driving in a staple. This impulse is, however, inadequate for moving the driver from the starting to expelling positions. A second impulse provided by the circuit gives a magnetic field which during the final phase of the driving-in stroke gives the armature sufficient energy to move the driver from the starting to the expelling positions, thus feeding a staple from the magazine and inserting it in the workpiece.
Patent SE-468253-B (SE)
Title: Crossing for overhead transport on beams
Inventor: FRITZ GUNNAR
IPC: E01B25/26
Filed: 1991-06-26
Abstract: The crossing according to the invention for overhead transport on beams consists of four bearing bodies mounted in pairs on two axles over the beams. In the crossing between the beams there is a bearing surface 10. The bearing surface 10 constitutes the connection between a beam part and the bearing surface 12 of the bearing bodies. A carriage on a beam pushes two bearing bodies aside as it passes the crossing. The bearing bodies which have been pushed aside return to position by force of gravity after the carriage has passed. <IMAGE>
Patent ZA-9510571-B (ZA)
Title: Heat stable oil-in-water emulsions containing egg yolk and process for its preparation
Inventor: CAMPBELL LYDIA
IPC: A23L29/10
Filed: 1995-12-12
Abstract: The invention concerns a heat stable oil-in-water emulsion containing from 1 to 82 % oil, from 0.1 to 20 % egg yolk, salt and/or sugar, aroma, water, from 0.1 to 5 % diacetyl tartaric acid ester of monoglyceride and having a pH of 3 to 8.
Patent AT-409796-B (AT)
Title: Method and device for testing rails
IPC: G01N3/32
Filed: 2000-11-16
Granted: 2002-11-25
Abstract: The invention relates to a method and a device for testing the rolling contact fatigue of the material in the working field of rails. To provide the conditions closest to operation with the high loadings in running operation, particularly in steep an narrow curves, in relation to the predictive power of the results it is provided according to the invention in a rolling test that the wheel and the rail sample be reciprocated relative to one another in the longitudinal direction, and the contact of the wheel and rail is cyclically controlled such that the rolling processes under load take place only in one direction of motion on the rail sample with a starting or loading region, a loading or testing region and a starting or unloading region; with respect to the test wheel, respectively a substantially constant radial load and/or an axial load and/or a tangential load can be allowed to act.<IMAGE.
Patent FI-129360-B (FI)
Inventor: PAKARINEN LAURI
IPC: F22D1/02
Filed: 2009-04-15
Granted: 2021-12-31
Abstract: Föreliggande uppfinning hänför sig till ett förfarande och en panna för att i förbränningspannans rökgaser minska mängden kväveoxider som uppstår vid förbränning av bränslen och luft. Pannan är försedd med ett vattencirkulationssystem som innefattar överhettare (8), och med en eldstad (16, 17, 18) för att förbränna bränsle och bilda rökgaser som innehåller kväveoxider, vilka rökgaser flödar i huvudsak uppåt i eldstaden och vidare till överhettarområdet och genom pannans övriga värmeåtervinningsytor (9, 10) ut ur pannan, och till vilka rökgaser förs medel som reducerar kväveoxider. Det väsentliga är att medlet som reducerar kväveoxider tillförs rökgaser före överhettarområdet (8), före vilket rökgasernas temperatur sänks med hjälp av åtminstone en värmeväxlare (15) som är belägen i rökgasflödet före tillförseln (20) av reduktionsmedlet, i syfte att åstadkomma ett lämpligt temperaturfönster i rökgasflödet för reducering av kväveoxider.
Patent FI-130251-B (FI)
Title: Producing hydrocarbons from organic material of biological origin
Inventor: HOVI MERI
IPC: C10G45/02
Filed: 2021-12-30
Granted: 2023-05-10
Abstract: The present invention provided a process for producing hydrocarbons from a feedstock comprising organic material of biological origin, comprising a) providing a feedstock comprising organic material of biological origin, b) pre-treating the feedstock in one or more pre-treatment stages to obtain a purified feedstock, c) subjecting said purified feedstock to pre-hydrotreatment to obtain a stream of partly hydrotreated feed, d) subjecting the stream of partly hydrotreated feed to hydrotreatment to obtain a stream of hydrocarbons, e) distilling the stream of hydrocarbons to obtain at least two fractions, a first heavy bottom fraction, which is removed from the process and a second middle fraction, which is collected for further processing, and f) subjecting the collected middle fraction to isomerisation to obtain an isomerised stream of hydrocarbons.
Patent FI-130175-B (FI)
Title: Switching polarization
Inventor: LEMPIÄINEN JUKKA
IPC: H04W84/04
Filed: 2022-01-26
Granted: 2023-03-28
Abstract: Example embodiments relate to configuration of polarization or orbital angular momentum (OAM). An apparatus (110, 200) may receive, from an access node (120) of a first cell (130), an indication of a first polarization or OAM mode configured for single-polarization or single-OAM communication at the first cell (130) and an indication of a second (substantially orthogonal) polarization or OAM mode configured for single- polarization or single-OAM communication at a second cell (132), wherein the second cell (132) is adjacent to the first cell (130); and select a first antenna configuration for single-polarization or single-OAM communication with the first polarization or OAM mode and transmit or receive at least one signal to/from the first cell (130) with the first antenna configuration, or transmit an indication of the first polarization or OAM mode or the first antenna configuration to an external antenna device (112) and transmit or receive the at least one signal to/from the first cell via the external antenna device (112).
Patent HK-1039015-B (HK)
Title: Method and system for soft handoff
Inventor: MATTHEW S GROB
IPC: H04W36/30
Filed: 2002-01-18
Abstract: A communication system that allows a soft handoff to be completed, even when the communications link between the active base station and the mobile station deteriorates before the mobile station (101) has received the handoff direction message. The mobile station maintains a list of base stations that the mobile station (101) is in communication with, referred to as an "Active Set". In addition, the mobile station (101) maintains another list of base stations (300) that are proximate to the base stations (300) in the active set. This list is referred to as the "Neighbor Set". A memory within the mobile station (101) includes information that would allow the mobile station (101) to demodulate information transmitted from those base stations (300) on the neighbor set. In accordance with the disclosed method and apparatus, the mobile station (101) places a base station (300) in the active set upon including the base station (300) in a pilot strength measurement message (PSMM).
Patent HK-1041628-B (HK)
Title: Chair
Inventor: WILD KONRAD
IPC: A47C1/032
Filed: 2002-05-02
Abstract: The office chair has a seat support made up of two sections (12, 13) linked by a central pivot (20). A back rest support (6) is attached to the rear section (13). The relative positions of the back rest and seat (5) can be adjusted using a gas spring (27). The top end of the seat pedestal (3) fits into a recess connected to the front section (12) of the seat support by a second pivot (49) which is parallel to the first. This pivot can be locked by a toothed strip (49a) which cooperates with toothed jaws on the seat support.
Patent IL-274999-B (IL)
Title: Radio direction-finding system and methods
Inventor: LEVY ISRAEL
Filed: 2020-05-27
Abstract: A radio-direction finding system (RDFS) comprises: at least one pair of substantially oppositely-positioned antenna arrays, each including directional antennas comprising at least one main antenna and one or more summation antennas; a plurality of individual radio- frequency (RF) receive paths, each of which are connected to a distinct main antenna only; and one or more common RF receive paths, each connected to a distinct pair of substantially oppositely-positioned summation antennas. The RDFS can analyze main output signals that are received from the individual RF receive paths to provide a coarse determination of a given direction from which a transmitting entity is transmitting radio signals, and provide a fine determination of the given direction utilizing one or more common output signals, received from one or more common RF receive paths, and a selected main output signal, the common output signals and the selected main output signal being associated with the coarse determination.
Patent IN-162458-B (IN)
Inventor: GIORI GUALTIERO
IPC: B41F11/00
Filed: 1985-01-25
Abstract: The machine can print on one of the paper sides an image with juxtaposed colors by means of a typographic plate cylinder inked by a collecting cylinder inked in turn by selective color inking cylinders of which the number corresponds to the number of colors, and on the other side an image with superposed colors and designs by means of offset plate cylinders contacting an offset blanket cylinder and of which the number corresponds to the number of colors and designs of this image. For this purpose the machine comprises another blanket cylinder contacting the typographic plate cylinder and pressed against the offset blanket cylinder, the paper passes between this cylinder and the other blanket cylinder. The multicolor printing on the side receiving the image with juxtaposed colors may be completed by a monochrome wet offset print.
Patent IN-179760-B (IN)
Inventor: HARRIES GWYN
IPC: C06B31/30
Filed: 1992-02-07
Abstract: PCT No. PCT/AU92/00050 Sec. 371 Date Jan. 21, 1994 Sec. 102(e) Date Jan. 21, 1994 PCT Filed Feb. 11, 1992 PCT Pub. No. WO92/13815 PCT Pub. Date Aug. 20, 1993.An explosive composition comprising an oxidising agent such as ammonium nitrate (AN), and a fuel material which may include a fuel oil (FO) and which also comprises a solid fuel such as rubber particles or polystyrene beads or flakes. The solid fuel is incorporated into the composition to provide for the controlled release of energy upon detonation of the explosive composition. It has been found that by substituting some or all of the liquid fuel oil with a slower burning solid fuel, the time during which the pressure builds up during detonation is lengthened. Thus a low shock energy explosive (LSEE) can be produced having reduced shock energy and increased heave energy compared to convention explosives, such as ANFO.
Patent IT-1258201-B (IT)
Title: Container made from two halves of thermoformable heat-sealable material - joined at their edges by a heat seal forming a stiffening rib the bottom portion of which is located in an indentation in the container base
Inventor: BULGARELLI CLAUDIO
IPC: B65D/
Filed: 1992-10-08
Granted: 1996-02-21
Abstract: A container (19) made of thermoformable and heat sealable material comprises (a) a hollow casing formed by a pair of halves (2) having opposing concavities, (b) a heat seal (3) joining the edges of the halves (2) and forming a stiffening rib on the outside of the container, (c) an indentation (5) in the base of the container in which the bottom horizontal portion of the heat seal (3) is located, and (d) indentations in the sides (20) of the container in which the lateral portions (21) of the heat seal (3) are located. Also claimed is a thermoformed container having a stiffening rib formed by a heat seal, wherein the container halves are obtd. by folding a single sheet along a line which defines the lower edge of the container and is located in an indentation of sufficient height to prevent interfering with the supporting surface of the container. Also claimed is a method of mfg. containers from sheets of thermoformable material including heat sealing of the edges and simultaneously forming a number of intercommunicating conduits (75,75a) for insufflation of a fluid to avoid sealing of the central areas of the sheets. Also claimed is appts. for carrying out this method.
Patent IT-1253100-B (IT)
Inventor: CAVALIERI GIANCARLO
IPC: E05G5/00
Filed: 1991-12-24
Granted: 1995-07-10
Abstract: To deposit and withdraw valuables, a safe is used, comprising:   - a drum (1) equipped with a plurality of compartments (2) arranged as spokes and intended for receiving the valuables, which drum is mounted loosely on a horizontal shaft (3);   - means for driving the valuables-carrying drum (1); - electromechanical means (5) for the respective blocking and unblocking of the drum (1), which respectively prevent and allow the rotation of the drum in one or in both possible directions of rotation; - a time delay for activating the said electromechanical means (5), which is controlled by a counter operator by means of pushbuttons (11, 13, 14); - an armoured exterior housing (6) provided with an orifice (7) for inserting or extracting the valuables, which is equipped with an opening front door (20) to allow access to the inside of the safe; - means (9) for respectively opening and closing the front door (20);     - an electronic key (16) for activating the safe; - an electronic key (15) for unblocking the means for opening the front door (20) of the housing (6).   <IMAGE>
Patent IT-1263753-B (IT)
Title: Composition and method for tracing industrial wastes and products, especially petroleum products
Inventor: FRIGNANI SILVANO
IPC: G01N/
Filed: 1991-10-01
Granted: 1996-08-29
Abstract: Industrial wastes and products, in particular high boiling point petroleum wastes, effluents and the like are traced using compositions based on a vehicle such as water, solvent naphtha, etc. etc., containing characteristically as a tracing agent a liposoluble or water-soluble compound of a metal which is absent from the products being traced. The metal is a lanthanide, preferably cerium. The method of application comprises at least the stages of: mixing the tracing composition at ppm level (m), limited separation of the metal element only, and quantification of the said metal separated in that way.