baber/WOPTO huggingface dataset:
Patent PT-1554046-E (PT)
Title: Enhanced ore comminution process and apparatus
Inventor: VILJOEN RICHARD MICHAEL
IPC: B02C15/04
Filed: 2003-05-28
Abstract: A method and apparatus for comminuting particulate material by interparticle comminution in a bed of particles are disclosed. The apparatus includes a vertical roller mill with a horizontal grinding table rotating about a vertical mill axis. At least one grinding roller presses resiliently against a bed of particulate material on the grinding track and applies a compressive force. The geometry of the mill is such that the roller engages the bed of particulate material with a substantially pure rolling action. This minimizes shear forces applied to the particle bed and minimizes the reduction of fines.
Patent PT-1551213-E (PT)
Title: Precision disc tiller and safety device therefor
Inventor: EVIN MICHEL
IPC: A01B61/04
Filed: 2003-10-13
Abstract: The disk pulveriser has non-motorized disks (3), each of which is mounted on a spiral spring (5) with at least one-and-a-half turns whose other end is attached to the machine frame (2). The turns of the spring lock together when the pressure on the disk exceeds a threshold value, allowing the disk to rise when released.  An Independent claim is included for a safety system for the pulveriser.
Patent PT-1618042-E (PT)
Title: Presentation packaging
Inventor: BONNIN YVES
IPC: B65D85/60
Filed: 2004-04-28
Abstract: The invention relates to a presentation packaging (10), for individual portions (30), enclosing a pasty food product, for example made from melted cheese or cocoa, characterised in comprising a long carton (12) and a support (20), arranged to slide inside the carton (12), said support (20) having at least one housing (25) to accommodate an individual portion (30), in particular, in the form of a pyramid.
Patent PT-1671807-E (PT)
Title: Anti-static, anti-smearing pre-stretched and pressed flat, precision-cut striped flexible coverings for transfer cylinders
Inventor: DEMOORE HOWARD W
IPC: B41N10/04
Filed: 1996-12-23
Abstract: Freshly printed sheets are transferred from one printing unit to another by transfer cylinders each having an ink repellent, electrically conductive, striped flexible jacket covering that is movable relative to the sheet support surface of the transfer cylinder. The jacket covering is made of a flexible fabric material that is pre-stretched, pressed flat, cut to size and treated with an ink repellent compound and is also treated with an anti-static ionic compound or is otherwise rendered electrically conductive by one or more conductive strands. Electrostatic charges carried by the freshly printed sheets are discharged through the ink repellent, electrically conductive, flexible jacket covering into the grounded transfer cylinder. A low friction, electrically conductive cylinder base covering that includes center alignment marks is secured to the transfer cylinder for engaging the flexible jacket covering. The ink repellent, electrically conductive flexible jacket covering is provided with alignment center marks and alignment stripes so that the flexible jacket covering can be precisely aligned with ease and secured over the gripper edge, tail edge and side edges of the transfer cylinder. The low frictional coefficient of the conductive cylinder base covering is further reduced by nodes and/or openings.
Patent PT-2084069-E (PT)
Title: Device for fetching die-cut cartonboard blanks
Inventor: PETIJEAN YANNICK
IPC: B31B5/80
Filed: 2007-10-10
Abstract: A system having an upstream module M for storing cardboard blanks, a central module C with a device for taking the blanks from the magazine, and a downstream packing and packaging module V having a station where the blanks are erected. The extractor arm is mounted on a carriage which is movable so as to move the blanks lengthwise and the arm is movable relative to the carriage by an actuating mechanism which enables the arm to articulate about an axis. The distance D between the exit edge of the magazine and the reference point of the station is fixed, and the carriage controls the movements of the blank extracted from the magazine in order to avert the risk of interference with the magazine and to position the blank in the station to enable it to be erected, and this for a whole range of forms of blanks.
Patent PT-2150152-E (PT)
Title: A device for use in connection with a "soft" opening and later a "soft" closing of a drawer in a furniture body
Inventor: JOHANSSON TOBIAS
IPC: A47B88/04
Filed: 2008-05-08
Abstract: A device for use in connection with a “soft” opening and later “soft” closing of a drawer in a furniture body. One or more rails (2, 3, 4) are mounted between the drawer and the furniture body. The device comprises a single, oblong, partly open housing (1) delimited by a first end member (7a) and a second end member (7b). The housing (1) is mounted on a furniture body or on a rail (2) secured thereon. A longitudinally displaceable damper cylinder (9) is mounted in said housing (1), said damper cylinder comprising a piston (8) with a piston rod (10), said piston (8) being provided with an auxiliary valve (37, 38). A first end part (9b) of the damper cylinder (9), and which is free of the piston rod (10), has an outer abutment face against which a first offsetable pin member (15), which is mounted substantially at the rear end of the drawer or on a longitudinally displaceable rail, abuts when the drawer is opened, while a second offsetable pin member (13), which is mounted substantially at the front end of the drawer, abuts a third end part (12) mounted on the outermost end of the piston rod (10), when the drawer is displaced towards the closed position thereof; the first end member (7a) and the second end member (7b) of the housing optionally being provided with a slot-like opening, (7a′) and (7b′), respectively, through which the first pin member (15) and the second pin member (13), respectively, optionally can pass in and out of the housing (1). In this way, a structurally very simple device is obtained, which can provide both a soft opening and a soft closing of the drawer in the furniture body.
Patent PT-2147619-E (PT)
Title: Device for preparing a drink
Inventor: WEINREICH STEFFEN
IPC: A47J31/06
Filed: 2009-06-30
Abstract: The device has a tank with fluid supplied to a brewing chamber by a pump, where the brewing chamber is closable over a valve and brewing pressure is adjustable based on prepared beverage. The valve is coupled with a leaf spring (5), where spring force for closing the valve is adjustable by a slider (7). The valve is arranged between the brewing chamber and an output for the beverage. A sealing element is fixed to the leaf spring for locking a flow line, and the brewing pressure is adjustable in a range between 0 to 10 bars.
Patent PT-2382198-E (PT)
Title: Processes and intermediates for preparing a macrocyclic protease inhibitor of hcv
Inventor: DEPRE DOMINIQUE PAUL MICHEL
IPC: C07D311/06
Filed: 2009-12-22
Abstract: The present invention relates to the cinchonidine salt useful in the preparation of intermediates for preparing a macrocyclic HCV inhibitor, as well as processes involving this salt.
Patent PT-650965-E (PT)
Inventor: BERGLUND RICHARD ALAN
IPC: C07C63/08
Filed: 1994-10-07
Abstract: Prepn. of S-(+)-N,N-dimethyl-3-(1-naphthyloxy)-3-(2- thienyl)-propanamine (I) comprises reacting (S)-(-)-N,N- dimethyl-3-(2-thienyl)-3-hydroxy-propanamine (II) with sodium hydride, potassium benzoate or acetate and 1-fluoro-naphthalene (III) in an organic solvent. (II) and NaH are dissolved in the solvent, the potassium cpd. is added with stirring, then (III) is added with stirring. (I) is isolated as the phosphoric acid salt. Typically the solvent is DMSO, the use amt. of NaH is 1 equiv/equiv. (II), the use amt. of potassium cpd. is 0.05-1 equiv./equiv. (II) and stirring is at 10-35 [deg] C for 5-60 min. Use amt. of (III) is 1-25% excess and stirring is at 40-75 [deg] C for 1.5-4 hrs.
Patent PT-725765-E (PT)
Inventor: BACH LARS
IPC: B27N1/00
Filed: 1994-10-28
Abstract: Compositions comprising a finely divided cellulosic material and an amount of a latex containing magnesium oxychloride and/or magnesium oxysulphate effective to impart water and fire resistance to the cellulosic material are disclosed. Methods to make a water and fire resistant product are also disclosed.
Patent PT-836455-E (PT)
Inventor: MICHELSON GARY KARLIN
IPC: A61F2/44
Filed: 1996-06-06
Abstract: A spinal implant is adapted for translateral insertion into a disc space between two vertebrae. The implant has a mid-longitudinal axis and opposed arcuate portions for engaging each of the adjacent vertebral bodies. A maximum cross sectional dimension transverse to the mid-longitudinal axis is in a range of 22mm to 30mm. The translateral spinal fusion implant of the present invention has a good surface area of contact and permits a good stability so as to withstand torque, and in case of a threaded implant, increases the depth which any threads are able to penetrate the vertebrae. <IMAGE>
Patent PT-837775-E (PT)
Inventor: KJELGAARD TOM
IPC: B29L9/00
Filed: 1996-05-29
Abstract: PCT No. PCT/SE96/00687 Sec. 371 Date Apr. 27, 1998 Sec. 102(e) Date Apr. 27, 1998 PCT Filed May 29, 1996 PCT Pub. No. WO97/02142 PCT Pub. Date Jan. 23, 1997The invention relates to a method for fastening a barrier layer to an adjacent laminate layer in a package material. The fastening is performed by a partial adhesive being achieved in a first step and is completed by means of heat treatment in a subsequent step.
Patent PT-2197053-E (PT)
Title: Light emitting device and display
Inventor: SHIMIZU YOSHINORI
IPC: H01L33/56
Filed: 1997-07-29
Abstract: A light emitting device comprising: a light emitting component having a gallium nitride compound semiconductor element which has a light emitting layer being capable of emitting blue light, and a garnet phosphor activated with cerium excited by the blue light from said light emitting component and emit yellow light, wherein said light emitting device emit light by blending blue light emitted by the light emitting component and yellow light emitted by the phosphor.
Patent PT-894517-E (PT)
Inventor: HIERRO ANDRES GARCIA-NAVARRO L
IPC: C11B13/00
Filed: 1997-07-24
Abstract: Process for the recovery of oleanolic and maslinic acids contained in the subproducts resulting from the milling and processing of olives or parts thereof, either proceeding from three-phase or two-phase presses. This process enables to obtain, by separation and with purities higher than 80%, of both acids with yields comprised between 0.2 and 1.5%, as a function of the product and prime material processed. Fundamentally, it comprises selective extractions and fractionation of resulting mixtures with the use of solvents.
Patent PT-927294-E (PT)
Inventor: BORG TOMAS
IPC: E21B44/00
Filed: 1997-08-25
Abstract: PCT No. PCT/SE97/01398 Sec. 371 Date Mar. 15, 1999 Sec. 102(e) Date Mar. 15, 1999 PCT Filed Aug. 25, 1997 PCT Pub. No. WO98/12410 PCT Pub. Date Mar. 26, 1998A coupling piece for use in drilling has a first connection (2) for connecting to an upper rotary percussion device (3), and a second connection (4) for connecting to a drill tube string (5) provided with an annular drill bit (23). The coupling piece has a first chamber (11) and a second chamber (12) separated by a piston. The pressure in the first chamber (11) is used to supply a lower percussion device (8) connected to a third connection (6) associated with the coupling piece with driving medium and for displacing the lower percussion device (8) towards the ground (15). The pressure in the second chamber (12) is used to decrease the force between the lower percussion device (8) and the ground (15) when further drill string elements are added to a drill string (7) of which the lower percussion device (8) forms a part.
Patent PT-898218-E (PT)
Inventor: JENKINS MICHAEL D
IPC: G06F/
Filed: 1998-07-03
Abstract: A computer system is disclosed having two structures, a mobile core unit 1 and an enclosure 2 capable of enclosing and co-operating with the core unit. The core unit has all of the components of a general purpose computer except for a display and a source of power. This core unit by itself is non-functional as a computer unless it is in electrical contact with the enclosure by means of a connector 3 which engages a mating connector 4 of the enclosure. The enclosure has several connector ports 5 for attachment of peripherals of the system. <IMAGE>
Patent PT-966439-E (PT)
Inventor: FINK CYNTHIA ANNE
IPC: C07D213/82
Filed: 1998-03-18
Abstract: Disclosed are compound of formula I wherein R represents hydrogen, lower alkyl, cycloalkyl, bicycloalkyl, adamantyl, aryl, biaryl, or mono- or di-(cycloalkyl, aryl or biaryl)-lower alkyl, di-(lower alkyl or aryl-lower alkyl)amino-lower alkyl, or (piperidino, morpholino, pyrrolidino)-lower alkyl; R1 represents hydrogen, lower alkyl, cycloalkyl, aryl, biaryl, or (cycloalkyl, aryl or biaryl)-lower alkyl; R2 represents hydrogen, lower alkyl, lower alkoxy, aryl-lower alkyl, aryl-lower alkoxy, amino, mono- or di-(lower alkyl or aryl-lower alkyl)-amino, acylamino, or (lower alkyl or aryl-lower alkyl)-(thio, sulfinyl or sulfonyl); R3 represents hydrogen, lower alkyl, cycloalkyl, aryl-lower alkyl, cycloalkyl-lower alkyl, or C2-C7-alkyl interrupted by S, SO, SO2, O or N-R5; R4 represents hydrogen or acyl; R5 represents hydrogen, lower alkyl, aryl-lower alkyl, acyl, or (lower alkyl, aryl or aryl-lower alkyl)-sulfonyl; A together with the carbon to which it is attached forms a ring and represents a bivalent radical of the formula (CH2)P which may be interrupted by S, SO, SO2, O, or N-R5; n represents an integer from zero to four; p represents an integer from 2 to 6; any pharmaceutically acceptable salts thereof; and disulfides corresponding to said compounds of formula I wherein R4 is hydrogen; methods for preparation thereof; pharmaceutical compositions comprising said compounds; and a method of inhibiting matrix-degrading metalloproteinases in mammals using such compounds.
Patent PT-954182-E (PT)
Title: Apparatus for preventing rounding errors at inverse transforming of transform coefficients of a motion picture signal
Inventor: SUZUKI TERUHIKO
IPC: H04N19/625
Filed: 1994-03-01
Abstract: Mismatch error occur in the local decoder of a MPEG-standard compressor for a motion picture signal, and in an MPEG-standard expander for a compressed motion picture signal. This is because of the lack of a standard for rounding results of *.5 (* is an integer) obtained when a set of transform coefficients resulting from compressing the motion picture signal is inversely orthogonally transformed. The invention prevents mismatch errors by preprocessing the set of transform coefficients prior to the inverse orthogonal transform. The transform coefficients in the set are summed, and the parity (odd or even) of the sum is judged. When the parity of the sum is judged to be even, the parity of one of the transform coefficients in the set is inverted to provide a parity-inverted transform coefficient. This makes the parity of the sum odd. Then, when the set of transform coefficients including the parity-inverted transform coefficient is inversely orthogonally transformed, none of the results of the orthogonal transform will have a value of *.5.
Patent PT-994138-E (PT)
Inventor: ROESLER RICHARD R
IPC: C09D175/04
Filed: 1999-10-01
Abstract: The present invention relates to moisture-curable compounds which     a) have an isocyanate group content (calculated as NCO, MW 42) of 0.2 to 30% by weight and an alkoxysilane group content (calculated as Si, MW 28) of 0.2 to 4.5% by weight,   b) optionally contain repeating ethylene oxide units and c) have an equivalent ratio of isocyanate groups to alkoxy groups, which are bound to Si, of 1.0:0.05 to 1.0:1.4, wherein the preceding percentages are based on the weight of the moisture-curable compounds and wherein the alkoxysilane groups are incorporated as the reaction products of polyisocyanates with amino compounds corresponding to formula I <CHEM>   The present invention also relates to coating, adhesive or sealing compositions containing these moisture-curable compounds as the binder.
Patent PT-1005970-E (PT)
Inventor: BEHA BERNHARD
IPC: B29C48/18
Filed: 1999-11-25
Abstract: Extruded profile contains 0.5-40 wt.% reinforcing fibers. An Independent claim is also included for extruding the profile.
Patent PT-1090264-E (PT)
Inventor: FISHER STEPHEN E
IPC: F41H5/04
Filed: 1999-06-24
Abstract: Flexible impact- or blast-resistant composite material comprising: a strike-face (1) comprising impact-resistant, adjacent tiles (2) having complementary mating edges, and a flexible material (4) having at least one layer, the material having a high resistance to local deformation and by itself being of non-ballistic properties, wherein the tiles of the strike-face are integral with the flexible material.   <IMAGE>
Patent PT-1135538-E (PT)
Inventor: KLEY DIETMAR
IPC: C23C4/131
Filed: 1999-10-29
Abstract: The invention relates to a method for thermally spraying, in particular, metals in order to coat surfaces, whereby the material used for coating is fed in the form of a wire, is melted, and is sprayed. The inventive method utilizes a plasma arc.
Patent PT-1129093-E (PT)
Inventor: YOO MOOHI
IPC: A61K31/519
Filed: 1999-11-10
Abstract: The present invention relates to pyrazolopyrimidinone derivatives of formula 1, their preparation method and pharmaceutical compositions containing the said derivatives. The compounds have efficacy on the treatment of impotence, one of male sexual dysfunctions with the side effects reduced.
Patent CA-2708890-F (CA)
Inventor: WIDEN BO
IPC: E05B19/04
Filed: 2010-02-18
Granted: 2010-08-18
Abstract: L'invention concerne une clé s'utilisant dans une serrure à barillet qui comporte un élément de clé rotatif et une entrée de clé profilée. La clé comprend un panneton (120; 120') allongé sensiblement plat qui comporte une rainure profilée (122; 122') longitudinale se déployant sur au moins une partie de la longueur du panneton. La rainure comporte une partie (129) sous-jacente adjacente à une partie d'arête (128, 128'), dont l'extérieur fait partie d'une surface latérale (123; 123') du panneton. La partie sous-jacente (129; 129') de la rainure est agrandie dans sa partie la plus intérieure, adjacente à la partie d'arête et à l'intérieur de celle-ci, de manière à former un creux (135; 135') longitudinal.
Patent SG-33185-G (SG)
Title: Electronic timepiece
IPC: G04G5/00
Filed: 1985-05-02
Abstract: An electronic timepiece has a liquid crystal display device in which a plurality of liquid crystal display elements each in the shape of a time-indicating hand are radially arrayed and the liquid crystal display elements are selectively turned on responsive to time-divided time information. A set of counters produce the time data only during time adjustment when the contents in the counters are adjusted, predetermined time units of the time data are selected extending over a longer time than other remaining time units so that there is obtained a larger effective value of voltage to be applied to the liquid crystal display elements in comparison with the case of non-adjustment so that even if the time adjustment is quickly made, one may recognize a display portion which is sequentially turned on in response to the time data.
Patent SG-56187-G (SG)
Title: Radiation-polymerizable mixture containing rubber-elastic ethylenically unsaturated polyurethanes
IPC: C08F299/06
Filed: 1987-06-29
Abstract: A polyurethane corresponding to the formula:    <IMAGE>  (I) <IMAGE>  wherein Q is a divalent, mononuclear or dinuclear aromatic radial which is unsubstituted or is substituted by lower alkyl groups and which can contain, as a linking member, a lower alkylene group, X is one of the groups -O-Ph-Z-Ph-O- and -OOC-(CH2)y-COO-, Ph being an optionally substituted phenylene group, Z being an alkylene group having 1-4 carbon atoms and y being a number from 2 to 12, R is a hydrogen atom or a methyl group, Y is an alkylene radical having 2-6 carbon atoms, m is an integer from 4 to 50 n is an integer from 1 to 6 and o is an integer from 4 to 20 having the properties of thermolasts and being hardenable to give elastic products. It is suitable for use as a hardenable constituent of photopolymerizable materials.
Patent IE-780073-L (IE)
Title: Borehole exploration apparatus
IPC: E21B47/12
Filed: 1978-01-13
Abstract: A communication system capable of continuously exchanging digital information in a well logging installation between apparatus arranged on the earth's surface and apparatus arranged in an earth borehole, interconnected by a cable. Both the surface apparatus and the downhole apparatus include a controller and a modem for sending digital command messages downhole and digital data messages uphole. The downhole apparatus also includes one or more tools which are coupled in parallel to the downhole controller via a bi-directional bus. Each tool has a universal (identical) interface adapted to recognize a specific address unique to itself and a universal address common to all interfaces. A command message with a universal address may activate all of the tools in a "free-running" mode to transmit a predetermined quantity of data in a predetermined sequence. A command message having a specific address and an indication of the length of the data desired may activate a specific one of the tools in a "command-response" mode to transmit the prescribed quantity of data.
[US4355310A]
Patent IE-830465-L (IE)
Title: Fungicidal agent
IPC: A01N43/90
Filed: 1983-03-04
Abstract: This invention involves methods and composition for treating fungi comprising a fungicidally effective amount of a mixture of (I) a 1,2,4-triazole derivative of a phenoxyether-ketone or phenoxyether-alkanol selected from the group consisting of   <IMAGE> <IMAGE>   <IMAGE>   and (II) the compound of the formula   <IMAGE> the weight ratio of I:II ranging from 0.02-50:1.
Patent IE-780630-L (IE)
Title: Low acid food composition
IPC: A23L27/60
Filed: 1978-03-30
Abstract: Preservation of low acid food products in the absence of chemical preservatives with the combination of acetic acid and phosphoric acid.
[US4145451A]