baber/WOPTO huggingface dataset:
Patent PT-1039682-E (PT)
Inventor: OSHIMA MITSUAKI
IPC: H04N21/647
Filed: 1993-03-26
Abstract: At the transmitter side, carrier waves are modulated according to an input signal for producing relevant signal points in a signal space diagram. The input signal is divided into, two, first and second, data streams. The signal points are divided into signal point groups to which data of the first data stream are assigned. Also, data of the second data stream are assigned to the signal points of each signal point group. A difference in the transmission error rate between first and second data streams is developed by shifting the signal points to other positions in the space diagram. At the receiver side, the first and/or second data streams can be reconstructed from a received signal. In TV broadcast service, a TV signal is divided by a transmitter into, low and high, frequency band components which are designated as a first and a second data stream respectively. Upon receiving the TV signal, a receiver can reproduce only the low frequency band component or both the low and high frequency band components, depending on its capability.
Patent PT-1037319-E (PT)
Title: Spring contact for connecor having such a contact
Inventor: GRIMALDI JEAN-FRANCOIS
IPC: H01R4/48
Filed: 2000-03-10
Abstract: The invention concerns a substantially U-shaped spring contact for connector having two branches (11; 12) and a base (13) linking the two branches by one of their ends, each branch being designed to establish an electric contact with an equipment, characterised in that the two branches (11; 12) extend in diverging planes (11.1; 12.1) relative to each other, the intersection (I) of said two planes being included in the base (13) of the U shape. The invention also concerns a connector comprising such a contact.
Patent PT-1171633-E (PT)
Title: Methods of marking materials
Inventor: SLEAT ROBERT
IPC: C12Q1/6816
Filed: 2000-04-11
Abstract: A method of marking a material and subsequently detecting that it has been marked is disclosed, comprising adding or applying a marker comprising a nucleic acid tag to the material, sampling a portion of the material containing such marker, and detecting the presence of nucleic acid tag in the sample. The method is characterized in that the quantity of the nucleic acid tag present in the sample is determined to provide an indication of the quantity of marker present in the material. The nucleic acid tag may comprise one or more identifying sequences, and the tag is amplified by means of a nucleic acid amplification reaction. Also disclosed are a method of marking a material with a nucleic acid tag, a method of detecting whether a material has been marked by a marker comprising a nucleic acid tag, a method of detecting the quantity of a marker comprising a nucleic acid tag in a material that has previously been marked, a method of marking a material and subsequently determining the quantity of marker in the material, and a method of and a kit for determining which particular nucleic acid tag from a known pool of nucleic acid tags has been used to mark a material.
Patent PT-1198693-E (PT)
Inventor: MANGOLD HERMANN
IPC: F28G1/16
Filed: 2000-07-07
Abstract: The invention relates to a water lance blower that is separately controlled by servomotors (30; 31) with resolvers (32; 33). The conventional linear unit (10) which can be horizontally displaced and whose height can be adjusted is guided on a vertically arranged linear unit (9) via a cross slide (11). Said linear unit (10) is fastened to the boiler wall via an auxiliary frame (1) and via two fastening brackets (5; 6), whereby the cardan joint (13) placed on the linear unit (9) is designed as a closed double frame structure (14) and the outer frame (15) is connected, in its upper area, via a spacer (17) with ribs (18) to the linear unit (9) via two flanges (19; 20), whereby the connecting flange for receiving a pin (23) has a recess (21) so that an upper and lower pivot is created, and the pin (23) is fastened to the inner frame (16) via an additional spacer (22). Said frame (16) receives, in the middle thereof, the blast pipe guide bush (24) via a transversal pin (25). The blast pipe guide bush comprises, on both sides, connection pieces (26; 27) which each receive expansion bellows (28; 29).
Patent PT-1163851-E (PT)
Inventor: DYCK JAN VAN
IPC: A23G1/21
Filed: 2001-06-07
Abstract: The present invention concerns a method for producing thin pieces of chocolate, in particular slices (5) of chocolate, whereby the chocolate is melted and is provided in the shape of flat, thin pieces of chocolate, one after the other, on at least one endless, flexible conveyor belt (3) of the conveying device (2), whereby said conveyor belt (3) is subsequently bent crosswise so that it forms a trough before the pieces have stiffened, and the conveyor belt (3) is kept in this bent position until the pieces lying in said trough and which are bent along with the conveyor belt (3) have sufficiently stiffened so as to keep their bent shape.
Patent PT-1130534-E (PT)
Inventor: CHABANNE HERVE PATRICK JULIEN
IPC: G06V40/13
Filed: 2001-02-09
Abstract: The method detects, by means of a sensor (1), the image of a fingerprint (3) and uses a coder (10) connected to the sensor, to extract from the image characteristics representing the fingerprint. In the dialogue between coder and sensor a randomly selected extraction parameter is randomly modified for each part of the fingerprint detection operation so as to make the dialogue unreadable when observed from outside the coder. The randomly changed extraction parameter is the sequence and/or the cut (dimension) of the sub-image defined in the detected image. The randomly changed extraction parameter comprises, in the request for sub images, of cuts from the detected image non useful for the extraction of characteristics. The randomly exchanged extraction parameter is an image quality parameter. The coder verifies that the sensor has effectively executed a coder controlled instruction. An Independent Claim is included for a fingerprint detector with image sensor, coder with sensor drive (6) and connections (4). The coder has a circuit designed to randomly modify at least a parameter of an instruction generated by the coder for sending to the detector for extracting characteristics of the fingerprint.
Patent PT-1296633-E (PT)
Title: Medicinal product package for eradication therapy
Inventor: KLATT ANDREAS
IPC: A61J7/04
Filed: 2001-06-23
Abstract: The object of the present invention is to provide a medicinal product package which is suitable for microbe eradication therapy and with which the patient's compliance is increased and thus the result of therapy is improved.
Patent PT-1330368-E (PT)
Inventor: LUTZ NORBERT
IPC: B42D15/10
Filed: 2001-11-02
Abstract: A plastic article consists of foil, e.g. transfer foil, hot embossing foil, or laminating foil or is provided with a foil and includes a colorant mixture of not less than 3 different components, each of which is a pigment or other colorant and can be bleached with a laser under conditions specific for the component. Each of the 3 components cannot be (substantially) bleached under the specific laser conditions for the other components.  An Independent claim is also included for the production of a multicolored image on or in the article by bleaching a point with laser radiation in stages under conditions specific for (1) only one of the 3 components and (2) only one of the other components.
Patent PT-1339899-E (PT)
Inventor: SHENG-SHING LI
IPC: B29C48/88
Filed: 2001-11-13
Abstract: Polyolefin woven and nonwoven fibers, filaments and fabrics made therefrom which comprise a melt blend which comprises (a) a polyolefin; and (b) at least one compound of the formula (I) R1-(hydrophilic oligomer)(I) wherein R1 is a straight or branched chain alkyl of 22 to 40 carbon atoms and the hydrophilic oligomer is a homo- or co-oligomer consisting of monomer units derived from monomers selected from the group consisting of ethylene oxide, propylene oxide, ethylene glycol, propylene glycol, epichlorhydrin, acrylic acid, methacrylic acid, ethylene imine, caprolactone, vinyl alcohol and vinyl acetate; and wherein the hydrophilic oligomer consists of between 2 and 10 monomer units, exhibit excellent durable wettability. The fabrics are useful in disposable diapers, training pants, feminine napkins, tampons, incontinence care products, wet and dry wipes, wound dressings, surgical capes, filter medial, battery separators and the like.
Patent PT-1277893-E (PT)
Title: Eaves draining roof tiles
Inventor: TAVERNIER LUC
IPC: E04D1/30
Filed: 2002-07-11
Abstract: The tiles for the lower edge of a sloping roof are made in two semi-cylindrical shapes: under-tiles (2) laid with their open concave side uppermost, and over-tiles (4) laid with their concave side downwards and covering the edges (2b, 2c) of adjacent under-tiles. The outer end of each under-tile is made with a section of transverse channel (8) which has an extension (10) to connect it with the channel section of the adjacent under-tile. The extension is made with two flat bottom surfaces (14, 16) connected by a sloping surface (18), a notch (24) to engage with an adjacent tile, and a raised edge (32) forming the inner side wall of the channel. Each over-tile has a notch (30) in its lower edge to fit over the raised edge of an under-tile.
Patent PT-1485154-E (PT)
Title: Powder inhalation device
Inventor: EDWARDS DAVID
IPC: A61M15/00
Filed: 2002-10-10
Abstract: A puncturing device (1600) for puncturing of a wall, in particular the wall of a capsule containing medication for inhalation. The puncturing device or assembly comprises one or more substantially longitudinal prongs (1620), each having a puncturing surface (1630) at its distal end as well as a primary cutting edge (1640) disposed on the periphery of the prong and terminating at the puncturing surface (1630). A substantially planar face (1650) is disposed on the periphery of each prong (1620) opposite of the primary cutting edge (1640).
Patent PT-1533943-E (PT)
Title: System and method for hybrid wireless data communication
Inventor: LEON ROBERT
IPC: H04L12/28
Filed: 2003-11-24
Abstract: A system and method for establishing communication with any one of a variety of different wireless communication devices (10) including through the provision of a short range transceiver assembly so as to provide data communication from a sender to the wireless communication device (10) either over the Internet (12), utilizing an Internet access facility, such as a computer (20), or alternatively using an over-the-air network (14), compatible with the communication device (10). The wireless communication device (10) is stuctured to operate on either of at least two independent frequencies for communication with the computer (20) or with the over-the-air network (14), dependent on predetermined parameters including the acceptance of a unique identifier or code and/or the positioning of the wireless communication device (10), within a predetermined vicinity range relative to the computer (20). An auto-switching capability establishes data communication with the computer (20) or with the over-the-air network (14), dependent on whether the identification and vicinity parameters have been met. <IMAGE>
Patent PT-1375013-E (PT)
Title: Pressure gauge
Inventor: ROGERS JOHN ANTHONY
IPC: B05B12/00
Filed: 2003-04-30
Abstract: The invention relates to a retrofittable pressure gauge (109) for a spray gun comprising a pressure sensor (209), located in a pressure chamber, a power source (211) and a display unit (204), all enclosed within a case (201), a passageway (301) providing fluid communication between the pressure chamber and a pressurised interior space (102) of a spray gun when the gauge is mounted on a spray gun and a means for attachment to a spray gun, characterised in that the means for attachment comprises a mounting fixture (212) configured for mounting the pressure gauge (109) at a spreader valve (103) or a trigger operated fluid valve (107) of a spray gun.
Patent PT-1382484-E (PT)
Inventor: RESPAILLE HERVE VAN
IPC: B60N3/04
Filed: 2003-07-17
Abstract: The floor mat has a braided edge equipped with self-gripping hooks along at least two sides. The braiding can be affixed to the mat by sewing, welding or adhesive, and the self-gripping elements can be both male and female, i.e. hooks and loops, disposed randomly or alternately. The mat can be applied dfirectly to existing carpet or to Velcro (RTM) strips.
Patent PT-1565429-E (PT)
Title: Diaryl ureido derivatives and their medical use
Inventor: NIELSEN ELSEBET OSTERGAARD
IPC: C07C275/42
Filed: 2003-11-10
Abstract: This invention relates to novel aryl ureido benzoic acid derivatives useful as selective and non-competitive antagonists of the ionotropic GluR5 receptor. Due to their biological activity, the aryl ureido derivatives of the invention are considered useful for treating diseases that are responsive to modulation of an aspartate or a glutamate receptor. Moreover the invention provides chemical compounds for use according to the invention, as well as pharmaceutical compositions comprising the chemical compounds, and methods of treating diseases or disorders or conditions responsive to modulation of an aspartate or a glutamate receptor.
Patent PT-1541575-E (PT)
Title: Novel process for producing imidazo(1,2-b)pyridazine derivative
Inventor: TABUCHI TAKANORI
IPC: C07D471/04
Filed: 2003-07-16
Abstract: A process for easily and inexpensively producing an imidazo[1,2-b]pyridazin-3-ylsulfonamide derivative which has a substituent bonded to the 6-position carbon atom and is represented by the formula (II): (wherein R represents lower alkyl, lower cycloalkyl optionally substituted by lower alkyl, lower alkenyl, or lower alkynyl), the process comprising reacting an imidazo[1,2-b]pyridazine compound represented by the formula (I): (wherein X represents halogeno or lower alkyl optionally substituted by halogeno; Y represents hydrogen or SO<SUB>2</SUB>N-CH-NR<SUP>1</SUP>R<SUP>2</SUP>; and Z represents halogeno or OSO<SUB>2</SUB>R<SUP>3</SUP>) with an organometallic compound in the presence of a transition metal catalyst. The derivative is useful as an intermediate for herbicides.
Patent PT-1597801-E (PT)
Title: An electrical connector
Inventor: WELLS MARK
IPC: H01R13/20
Filed: 2004-01-20
Abstract: An electrical connection device is arranged for connection to a machine cable and includes a pin and a socket. The pin and the socket have engagement surfaces with the pin or socket having another surface that forms a wedging surface for the device. The pin and the socket are moveable relative to each other from a released position to an engaging position in which the engaging surfaces form an electrical contact. The device also includes a wedge portion arranged to impart a force on the wedging surface by contacting the wedging surface on movement to the engaging position. The pin and the socket are arranged so that the engagement surfaces move into opposing relationship on movement to the engaging position and the force imparted on the wedging surface biases one engagement surface against an opposing engagement surface.
Patent PT-1618330-E (PT)
Title: A cargo evaporation device for use when unloading ships
Inventor: HELLESMARK SVEIN BORGE
IPC: F17C9/02
Filed: 2004-04-29
Abstract: A coupling unit device for unloading of a ship, where the coupling unit comprises a hull and is arranged to be connected to the ship by means of a connecting element wherein the coupling unit is provided with an evaporator for liquefied natural gas (LNG) and the required pipe elements for transporting liquefied natural gas from the ship to the evaporator, as well as the required pipe elements for transporting the evaporated gas from the evaporator to a pipe for onward transport. The coupling unit is free-floating and is arranged to manoeuvre itself to the ship during the connection and disconnection from the ship by means of its own propulsion machinery.
Patent PT-1639998-E (PT)
Title: Plant mucilage based lozenges against inflammatory diseases of the buccal and pharyngeal cavity
Inventor: VESTWEBER ANNA-MARIA
IPC: A61P11/04
Filed: 2005-08-04
Abstract: Composition (A), in the form of a solid dosage for topical treatment of inflammatory disease of mouth and throat, comprises a combination of at least a mucus drug (I) and/or their extract and at least a local anesthetic (II). ACTIVITY : Antiinflammatory; Antianginal. MECHANISM OF ACTION : None given.
Patent PT-1736153-E (PT)
Title: Secretin-receptor ligands in the treatment of cystic firbrosis (cf)
Inventor: DAVIS RICHARD JON
IPC: A61K38/22
Filed: 2001-07-04
Abstract: The invention describes the use of camostat in the manufacture of a medicament for the treatment of cystic fibrosis or chronic obstructive pulmonary disease.
Patent PT-1871353-E (PT)
Title: Vitamin k for prevention and treatment of skin rash secondary to anti-egfr therapy
Inventor: LING YI-HE
IPC: A61K31/122
Filed: 2006-04-12
Abstract: The invention provides methods and compositions for treating and preventing a skin rash secondary to anti-epidermal growth factor receptor (EGFR) therapy, where the method comprises applying a vitamin K analog or a phosphatase inhibitor to the skin.
Patent PT-1951747-E (PT)
Title: Process and intermediates for the synthesis of caspofungin
Inventor: LUDESCHER JOHANNES
IPC: C07K7/56
Filed: 2006-11-13
Abstract: The present invention relates to processes for preparing certain aza cyclohexapeptide compounds, e.g. caspofungin, novel intermediates used in said processes and a process for preparing said intermediates. 
In particular, the intermediates have the following formula, wherein X is amino, substituted amino or ether, and contain a cyano (nitrile) functionality.
Patent PT-2002961-E (PT)
Title: Transfer chain for preforms with handle
Inventor: RIDOSZ LIONEL
IPC: B29B11/14
Filed: 2008-06-11
Abstract: The chain has an orientation unit for orienting a mobile gripping and guiding element (2) of a perform (1) near an outlet of a terminal station such that a protector (2a) of the element covers an integrated handle (1b) of the perform in movement of the protector. The orientation unit drives the element in a position until a heating station that is provided with a guiding and orienting unit. The guiding and orienting unit angularly orients the element in a desired position before releasing the preform in a receiving station (III) of the preform in an oriented manner.
Patent PT-2125569-E (PT)
Title: Pouch for a pressurized bottle
Inventor: BODET HERVE
IPC: B65D83/00
Filed: 2008-02-22
Abstract: The liner (1) has a tubular wall (2) comprising an upper end (22) closed by a weld, and a valve (4) integrated in the upper end. The tubular wall is obtained by overlapping and welding two lateral edges of a band. An upper part of a lateral weld is located at one of ends of the upper end of the wall. A round base wall (3) is fixed on an internal surface of the tubular wall and closes a lower end (21) of the wall.
Patent PT-2154966-E (PT)
Title: Benzimidazoles and pharmaceutical compositions thereof
Inventor: OJIMA IWAO
IPC: A61K31/4184
Filed: 2008-04-21
Abstract: The present invention relates to novel benzimidazole derivatives and pharmaceutically acceptable salts thereof. Another aspect of the invention relates to methods of treating a patient infected by Mycobacterium tuberculosis or Francisella tulerensis by administering to the patient a benzimidazole derivative or a pharmaceutically acceptable salt thereof.
Patent PT-569132-E (PT)
Inventor: BRIDGER GARY JAMES
IPC: C07C229/76
Filed: 1993-04-07
Abstract: The ligand L, (R<3>)(R<4>)(R<5>)C-N(R)-C(R<1>)(R<2>)-(CH2)n-COOH L where R is hydrogen, hydroxy, alkyl, hydroxyalkyl, or alkylcarboxy, or R and R<1> together may form a mono-. di-. tri-. or tetra-methylene radical, or R and R<3> together may form a mono-, di- tri-. or tetra-methylene radical, and R<1> and R2 may be the same or different and are selected from hydrogen, hydroxy, alkyl, hydroxyalkyl, carboxy, alkylcarboxy, alkylamine, alkylthiol, aryl or R<1> and R<2> together may form a tetra- or penta-methylene radical, and R<3> and R<4> and R<5> may be the same or different and are selected from hydrogen. hydroxy, alkyl, hydroxyalkyl, carboxy, alkylcarboxy, provided that at least one of R<3>, R<4> and R<5> is hydroxyalkyl, and n is equal to 0, 1 or 2, for example tricine, form useful complexes with <99m>Tc, for radiolabelling macromolecules such as monoclonal antibodies. <IMAGE>
Patent PT-570336-E (PT)
Inventor: AEBLI BEAT M
IPC: B01J23/86
Filed: 1993-05-04
Abstract: The invention relates to a novel process for the production of iminostilbene by high temperature dehydration of iminodibenzyl on an iron oxide/potassium salt contact catalyst in the vapour phase, characterised in that an iron oxide/potassium salt contact catalyst is used containing 35 to 90% by weight of an iron compound, calculated as Fe2O3, and 7 to 35% by weight of a potassium compound, calculated as K2O, as well as 0.0 to 3.5% by weight of a chromium compound, calculated as Cr2O3, and with or without conventional promoters.
Patent PT-665974-E (PT)
Inventor: KOLLIN JOEL S
IPC: G02B27/00
Filed: 1993-10-04
Abstract: A virtual retinal display utilizes photon generation and manipulation to create a panoramic, high resolution, color virtual image that is projected directly onto the retina of the eye without creating a real or an aerial image that is viewed via a mirror or optics. The virtual retinal display includes a source of photons, the photons being modulated with video information and scanned in a raster type of pattern directly onto the retina of the user's eye. The photon generator may utilize coherent or non-coherent light. Further, the photon generator may utilize color light generators so as to scan a colored virtual image directly onto the retina of the user's eye. The virtual retinal display may also include a depth accommodation cue to vary the focus of scanned photons rapidly so as to control the depth perceived by a user for each individual picture element of the virtual image. Further, an eye tracking system may be utilized to sense the position of an entrance pupil of the user's eye, the detected pupil position being utilized to move the scanned photons so as to be approximately coincident with the entrance pupil of the eye. The detected pupil position may also be used to change the video image scanned onto the retina so that as the user's eye moves, the view perceived by the user changes.
Patent PT-719331-E (PT)
Title: Eotaxin = eosinophil chemotactic cytokine
Inventor: WILLIAMS TIMOTHY JOHN
IPC: A61K39/395
Filed: 1994-09-14
Abstract: A chemoattractant protein called "eotaxin" is capable of attracting eosinophils and of inducing eosinophil accumulation and/or activation in vitro and in vivo. Various types of agents that inhibit or otherwise hinder the production, release or activity of eotaxin may be used therapeutically in the treatment of asthma and other inflammatory diseases.