baber/WOPTO huggingface dataset:
Patent BG-49062-A1 (BG)
Title: Device for bulky materials dosing
Inventor: ANDONOV KONDJU J
IPC: A01K5/00
Filed: 1988-09-29
Abstract: The device is applied in animal breeding, in particular for dosage of forage and light loos. It is simplified and lightened in construction by allowing variations the length of the dosage front and prevents the archment of the material in the hopper.The device includes a hopper (1) and a located under the outlet aperture of the hopper (1) a paddle transporter (2). The part of the transporter (2) exiting the hopper (1) is covered with a jacket (3) with apertures (4) for unloading of the material. At the external aperture of the bunker (1), a bottom (5) is installed, at which between the bottom (5) and the opposite long walls (6) of the hopper (1) are formed incisions (7), in which the paddle transporter (2) is mounted. The transporter (2) is stitched to a mobile part (8) with directing rails (9) parallel to the long opposite walls (6). The bottom (5) is held by the bottom and top part of the paddle transporter (2) and is placed symmetrically to the outlet aperture of the bunker (1).
Patent WO-0138441-A1 (WO)
Title: Composition de beton asphaltique
Inventor: OACYR DE SIQUEIRA FREITAS
IPC: C08L95/00
Filed: 2000-08-07
Abstract: L'invention concerne une composition de béton asphaltique produite par le mélange à chaud d'un liant routier bitumineux liquéfié avec du gravier, lequel se compose d'un mélange de granulat grossier, tel que de la pierre concassée, d'un granulat moyen et d'un granulat fin, le granulat moyen comprenant du sable de fonderie d'aluminium ou de fer, le pourcentage de gravier entrant dans la composition correspondant à 14,1 à 51,9 % en poids. Par ailleurs, ledit gravier peut contenir du sable naturel, tel que du sable de rivière, à raison de 0 à environ 9 % en poids. Avant qu'ils soient mélangés au liant routier bitumineux liquéfié chaud, les composants du gravier sont portés à une température supérieure à environ 160 degrés Centigrade. Dans un mode de réalisation préféré, ladite température est supérieure à 250 degrés Centigrade.
Patent WO-2005003173-A1 (WO)
Title: Procede d'obtention d'un complexe lyophilise a partir de secretions de glandes de mammifere
Inventor: MESQUITA LUIZ FERNANDO
IPC: C07K16/04
Filed: 2003-07-07
Abstract: Brevet d'invention pour un « procédé d'obtention du complexe lyophilisé tiré de sécrétions extraites d'une glande de mammifère, son utilisation dans le traitement d'immunodéficiences et méthode de traitement ». L'innovation ici proposée se réfère à un procédé d'obtention d'un complexe lyophilisé d'immunoglobulines purifiées provenant de sécrétions lactées de mammifères, de préférence d'un famille de bovins, de caprins, d'animaux de la race chevaline et d'ovins entre autres, soit mélangées soit non mélangées et soumises à des étapes de dépuration, de séparation, de purification et de chauffage, entre autres, son utilisation en tant qu'auxiliaire dans le traitement d'immunodéficiences, et un procédé de traitement de celles-ci.
Patent WO-0150989-A1 (WO)
Inventor: IRELAND CHRISTINE M
IPC: A61F7/02
Filed: 2001-01-11
Abstract: A pliable contact bandage (10) for placement over a wound site located an any skin surface, is provided. The apparatus includes a reopenable, flexible enclosure (12) adapted to receive a source of heat or cold, and an adhesive (14a, 14b) for mounting the pliable contact bandage on a skin surface. The source of heat or cold (32) is temporarily placed within the flexible enclosure and the pliable contact bandage is placed over the wound site in a heat conducting relationship. Typically, a hypo-allergenic adhesive (14a, 14b) is located along at least a portion of the periphery of the flexible enclosure. The periphery (13, 16, 17) of the flexible enclosure surrounds the wound site.
Patent WO-0243431-A1 (WO)
Title: Commutateur optique et procede de commutation de signaux optiques
Inventor: DERVENTZIS STYLIANOS
IPC: H04Q11/00
Filed: 2001-11-20
Abstract: L'invention concerne un procédé et un appareil servant à commuter des signaux optiques de multiplexage en longueur d'onde dense, par l'intermédiaire de N ports commutateurs. Ce commutateur optique comprend N processeurs de signaux bidirectionnels, au moins un processeur étant associé à chacun des N ports commutateurs. Les processeurs de signaux divisent et combinent des signaux optiques, de façon qu'un signal optique, passant dans un sens à travers l'un quelconque des processeurs de signaux bidirectionnels, soit divisé en K signaux optiques parallèles. Au moins un signal optique, passant dans l'autre sens à travers l'un quelconque des processeurs de signaux bidirectionnels, émet en tant que simple signal optique. Le sens de division est orienté dans le commutateur. Au moins K matrices fournissent des signaux, chaque matrice comportant N ports et radiodiffusant l'un des K signaux optiques à partir de l'un quelconque de ces N ports de matrice, en direction de tous les autres ports de matrice. Plusieurs sélecteurs de signaux bidirectionnels sont également montés, l'un au moins étant situé entre chacun des processeurs de signaux bidirectionnels, un port respectif de matrice servant à gérer les signaux optiques radiodiffusés par l'intermédiaire du commutateur monté entre les N ports commutateurs. Les sélecteurs de signaux font la sélection ou annulent la sélection d'une ou de plusieurs composantes de signal, à partir de chacun des K signaux optiques. L'invention concerne également un procédé de commutation.
Patent WO-2004014635-A1 (WO)
Title: Fermeture en fibres pour couvercle thermoretrecissable
Inventor: BURWELL DOUGLAS NEIL
IPC: C09J7/38
Filed: 2003-07-23
Abstract: Une fermeture en fibres comprend une couche de doublure en fibres thermorésistantes, à stabilité dimensionnelle, et une couche d'autocollant sensible à la pression à forte résistance au cisaillement. La fermeture est utilisée en conjonction avec une gaine thermorétrécissable destinée à envelopper de manière étanche des armatures de câbles, des connecteurs et des joints entre les longueurs de tuyaux ou d'autres objets allongés. La gaine est enveloppée autour de l'objet de manière à ce que ses extrémités se chevauchent. La fermeture est ensuite appliquée sur les extrémités qui se chevauchent pour empêcher le glissement de ces extrémités pendant le rétrécissement dû à la chaleur, et pour empêcher le fluage ultérieur des joints qui chevauchent sous l'effet des contraintes annulaires dans la gaine rétrécie. La fermeture permet d'éviter des couches de doublure polymères relativement peu flexibles, et permet de cette manière de se conformer aux objets ayant un diamètre relativement peu élevé ou une forme irrégulière.
Patent CA-2001857-A1 (CA)
Title: Customer activation system
Inventor: PARKER TERRY S
IPC: H04W12/06
Filed: 1989-10-31
Abstract: CUSTOMER ACTIVATION SYSTEM         ABSTRACT A Customer Activation System, including a method and apparatus, for expeditiously providing a cellular mobile radiotelephone (CMR) customer access to CMR service.  The system includes a regional processor programmed to:     (a)  accept information identifying the CMR customer;     (b)  obtain a credit check of the CMR customer; (c)  assign a telephone number to the CMR customer; and (d)  insert and activate the telephone number in a cellular switch.     Specifically, once a selling agent has been permitted to log on to the System, the agent enters, through a data entry device coupled to the regional processor, the customer's social security number.  The regional processor responds with a voice prompt that provides expanded information derived from the social security number.  If the expanded information is accurate, the processor obtains à credit check by, for example, commissioning a credit service bureau.  If the credit check results in approval, the agent then enters, via the data entry device, number data corresponding to the NPA/NNX of the CMR system to which the customer desires to subscribe.  The regional processor allocates a 4-digit suffix to the NPA/NNX so as to formulate the customer's CMR telephone number, or MID.  The processor then inserts and activates the MID in an associated cellular switch.  In addition, should the need arise during the customer activation process, the processor has the capability of connecting the agent to a customer service representative.  Finally, the System generates a billing record for entry on a billing processor and, after the billing record is properly generated and inserted, generates a "Welcome" letter to confirm the customer's personal data and selection of service options.
Patent CA-2001967-A1 (CA)
Title: Pesticidal composition
Inventor: OHTSUBO TOSHIRO
IPC: A01N25/28
Filed: 1989-11-01
Abstract: ABSTRACT OF THE DISCLOSURE         A pesticidal formulation having a rapid efficacy and residual activity, comprising a mixture of a part of a poorly water-soluble pesticide encapsulated in water-insoluble polymer coatings with the remaining part of said pesticide emulsified or suspended in water.
Patent CA-2002145-A1 (CA)
Inventor: SBARRO FRANCO
IPC: B62D49/06
Filed: 1989-11-02
Abstract: - 11 -Abrégé Structure à roues indépendantes multiples pour véhicule motorisé ou tracté. La présente invention concerne un structure à roues indépendantes multiples pour véhicule motorisé ou tracté destiné à se déplacer sur une surface d'appui irrégulière. Cette structure comprend deux roues jumelées (10, 11) qui sont reliées entre elles par deux bascules (12). Chacune des deux roues (10 et 11) comporte une partie centrale (13) et une partie périphérique (14). La partie centrale est fixe et la partie périphérique est rotative et concentrique à la partie centrale. Les deux parties (13 et 14) sont couplées entre elles par un roulement (15) en forme de couronne qui comporte un élément annulaire intérieur (16) et un élément annulaire extérieur rotatif (17). Les deux bascules (12) sont reliées à la suspension par l'intermédiaire de bras (20). Ce dispositif permet une adhérence optimale aux revêtements routiers. Figure 1
Patent CA-2003273-A1 (CA)
Title: Catalytic and reactive polypeptides and methods for their preparation and use
Inventor: SCHULTZ PETER
IPC: C12N9/00
Filed: 1989-11-17
Abstract: CATALYTIC AND REACTIVE POLYPEPTIDES AND METHODS FOR THEIR PREPARATION AND USE              Abstract of the Disclosure Catalytic and reactive polypeptides include a binding site specific for a reactant or reactive intermediate involved in a chemical reaction of interest. The polypeptides further include at least one active functionality proximate the binding site, where the active functionality is capable of catalyzing or chemically participating in the chemical reaction in such a way that the reaction rate is enhanced.  Methods for preparing the catalytic peptides include chemical synthesis, site-directed mutagenesis of antibody and enzyme genes, covalent attachment of the functionalities through particular amino acid side chains, and the like.
Patent CA-2007017-A1 (CA)
Title: Assembly structure for storing and removing unitary package members.
Inventor: RADLEY CHRISTOPHER P
IPC: B65D5/49
Filed: 1990-01-03
Abstract: ABSTRACT OF THE INVENTION    An assembly for storing and removing unitary package members within a confined space including a surrounding retaining wall defining the confined space into which the unitary package members can be stored, spacer means to hold the package members in snugly stored position and digital access structure in the spacer means to permit selective package removal.
Patent CA-2010663-A1 (CA)
Inventor: SENDELWECK GENE K
IPC: H04N5/208
Filed: 1990-02-22
Abstract: An auxiliary video input terminal (S-terminal) couples luminance amd chrominance input signals to respective inputs of peaking circuits in the display processor of a receiver. The chrominance input signal is subjected to pre-distortion (de-peaking) to correct for sideband amplitude distortion in the chrominance peaking filter of the receiver thereby preventing color distortion in displayed images. The luminance signal is subjected to additional peaking at a frequency greater than the characteristic peaking frequency of the luminance peaking filter thereby enhancing the sharpness of wideband luminance input signals displayed by the receiver.
Patent CA-2013072-A1 (CA)
Inventor: GOODMAN HOWARD
IPC: D06L1/00
Filed: 1990-03-26
Abstract: There is disclosed a granular detergent composition comprising granules of a chemical reagent the surfaces of which are provided with a coating comprising an organophilic clay mineral.
Patent CA-2017719-A1 (CA)
Inventor: OUELLET LUC
IPC: C04B41/85
Filed: 1990-05-29
Abstract: A method is disclosed for applying spin-on glass (SOG) to a substrate over low-melting point, non-refractory materials such as aluminum.  The spin-on glass is applied to the substrate in a moisture-free environment to minimize reverse hydrolysis during curing.  This results in the formation of higher quality films, especially from inorganic SOGs.
Patent CA-2019876-A1 (CA)
Inventor: BARRY RUSSELL P
IPC: C08L23/06
Filed: 1990-06-26
Abstract: At least one layer of a mono- or multilayered, bioriented film contains as film-forming polymers (A) from 75 to 100 percent of a linear ethylene/alpha-olefin copolymer having a density of from 0.890 g/cm3 to 0.930 g/cm3 and (B) from 25 to 0 percent of a high density linear polyethylene having a density of from 0.935 g/cm3 to 0.960 g/cm3. All percentages are based on the total weight of (A) and (B).      The total of the film-forming polymers (A) and (B) has a single melting point as determined by differential scanning calorimetry.      The bioriented film is produced by biorienting a flat film in at least two steps first in one direction and then in the other direction. The bioriented film is useful in a process for packaging an article wherein the film is wrapped around the article, heat-shrunk and sealed.
Patent CA-2020049-A1 (CA)
Title: Epoxy prepreg
Inventor: WILKINSON PAUL
IPC: C08L63/00
Filed: 1990-06-28
Abstract: Resin composition, that can be used for manufacturing a prepreg, comprising a liquid epoxy resin, a monomer reactive with the epoxy resin and a hardening catalyst for the epoxy resin, an unsaturated polyester, a monomer reactive with the unsaturated polyester and a hardening catalyst for the unsaturated polyester, whereby the catalyst for the unsaturated polyester is a first catalyst that has a working range below 40°C and the catalyst for the epoxy resin is a second catalyst that has a working range above 40°C.
Patent CA-2024734-A1 (CA)
Title: Device for determining the topographic map of the loading surface of a shaft furnace
Inventor: MAWHINNEY DANIEL D
IPC: F27B1/28
Filed: 1990-09-06
Abstract: ABSTRACT     Device for determining the topographic map of the loading surface of a shaft furnace The device comprises a radar probe (18) which is mounted in the wall of the furnace (10) above the loading surface (14) and which performs a two-dimensional scan-ning of the entire loading  surface (14) and comprises several individual electronic scanning antennas.     Figure 1.
Patent CA-2025493-A1 (CA)
Inventor: KEYS JAMES F
IPC: B60J10/08
Filed: 1990-09-17
Abstract: The present invention is a weather seal adapted to be secured on a flange of a vehicle to seal a gap between the flange and a panel member.  The weather seal includes retaining members for retaining the weather seal on the flange and a trim lip for sealing the gap between the flange and panel member. The weather seal also includes a lip repositioning device for repositioning the trim lip to seal the gap when the trim lip is disposed in the gap.
Patent CA-2027283-A1 (CA)
Title: Stator de turbomachine associe a des moyens de deformation
Inventor: LOTAN DAN
IPC: F02C7/20
Filed: 1990-10-10
Abstract: Des moyens de refroidissement ou réchauffement sont associés à une zone périphérique limitée de stator de turbomachine de manière qu'une répartition périphériquement non uniforme des températures entraîne une déformation du stator qui reproduise les déformations du rotor à diverses phases d'utilisation de la turbomachine. Les axes longitudinaux (R,5) des stator et rotor sont ainsi confondus.
Patent CA-2031087-A1 (CA)
Title: Refractory ceramic moulding and a method of producing it
Inventor: GRABNER BERND
IPC: C04B41/87
Filed: 1990-11-29
Abstract: ABSTRACT     The invention relates to a refractory ceramic moulding having an impregnation which at least partially fills the open pore volume and a method of producing it.
Patent CA-2032370-A1 (CA)
Title: Elastomer-modified polyarylene sulphide moulding compounds
Inventor: KOHLER KARL-HEINZ
IPC: C08L9/02
Filed: 1990-12-14
Abstract: Elastomer-Modified Polyarylene Sulphide Moulding Compounds A B S T R A C T            This invention relates to thermoplastic moulding compounds of polyarylene sulphides (PAS), preferably compounds of polyphenylene sulphides (PPS), and uncross-linked, hydrogenated nitrile rubbers.     LeA 27 153
Patent CA-2035538-A1 (CA)
Title: Polyvinyl chloride plastisol composition suitable as a sealant
Inventor: PALERMO ANTHONY C
IPC: C09D127/06
Filed: 1991-02-01
Abstract: A plastisol based composition contains: (a)  a copolymer of an aliphatic olefinically unsaturated material and an anhydride containing material, and (b)  a polyvinyl chloride plastisol.      The composition is particularly suitable for use as a sealant.
Patent CA-2038350-A1 (CA)
Title: Silicone organic conformal coatings cured by thiol addition of olefin functional silicones
Inventor: DENNIS WILLIAM E
IPC: C08K5/00
Filed: 1991-03-15
Abstract: SILICONE ORGANIC CONFORMAL COATINGS CURED BY THIOL ADDITION TO OLEFIN FUNCTIONAL SILICONES                          ABSTRACT           An ultraviolet radiation curable composition of a silicone resin containing phenyl and vinyl bearing siloxane units and having a degree of substitution of from 1.2 to 1.8, an organic mercaptan, an acrylate monomer, a photoinitiator and a free radical inhibitor are useful as conformal coatings for electronic printed circuit boards.  These conformal coatings exhibit improved corrosion resistance, adhesion to printed circuit board substrates and thermal resistance.
Patent CA-2039314-A1 (CA)
Title: Process for the preparation of non surface sticking, fusible, self-adhesive blocks
Inventor: COLOMBANI JEAN J
IPC: C09J9/00
Filed: 1991-03-28
Abstract: Process for the manufacture of blocks of a hot-melt self-adhesive substance having surfaces incapable of sticking (non-stick) and incapable of self agglomeration (non-blocking) which consists in casting such a substance into a mould (A) which has previously been coated with a protective film produced by spinning a non-self-adhering thermally activated fiberising adhesive and in protecting the casting surface by a similar film. For this purpose, nozzles, (B) called fiberising nozzles are advantageously used. These protective films are very strong and, contributing to the solidity of the block, they permit the free packaging, in bulk, of adhesives having poor mechanical integrity. 
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Patent CA-2041063-A1 (CA)
Title: Breathing mask-hose coupling
Inventor: KUNZE HARRY A
IPC: F16L33/22
Filed: 1991-04-23
Abstract: Abstract of the Disclosure A coupling formed of three integral pieces that snap-fit for assembly comprising a tubular adapter having a  threaded  end  and  an  outwardly  extending  flange,  a tubular  split  nut  that  slidingly  engages  the  adapter between the threaded end and the flange, and a ring member that slips over and tightly engages the nut.
Patent CA-2045050-A1 (CA)
Inventor: DROUAULT DIDIER
IPC: G01S5/04
Filed: 1991-06-20
Abstract: Système automatique de localisation et d'identification de véhicules en détresse Le système comprend d'une part un réseau de radiogoniomètres (41 - 4n) couplés à au moins un calculateur et disposés en des endroits bien déterminés de zones d'un territoire et d'autre part un ensemble de balises de détresse radio (Z) disposées à l'intérieur de véhicules (1) se déplaçant dans les zones du territoire. Le calculateur (6) comprend des moyens de traitement d'informations émises par les balises de détresse et des moyens de liaison pour localiser et identifier sur le territoire les balises émettant des signaux de détresse et transmettre les informations correspondantes aux services de secours (9) les plus proches des lieux d'émission des balises. Application: Circulation routière. FIGURE 1
Patent CA-2045412-A1 (CA)
Inventor: MITCHELL ROSS E
IPC: G04G9/00
Filed: 1990-02-28
Abstract: An electronic watch includes a "traveler's time" function which can be activated when a wearer leaves on a long trip, east or west by plane, boat or the like. This function will advance or retard the operation rate of the watch so that after a user-determined trip time has elapsed, the watch will display the actual local time at the arrival location, and the watch will resume operation at its normal rate. By glancing at the watch from time to time, a traveler can become accustomed gradually to a time change caused by his travel through different time zones so that the psy-chological effects of "jet lag" are minimized. The watch includes a mic-roprocessor (10), a quartz crystal (20) for providing a time standard, a display (30) for displaying the time, and a set of switches (40-90) for acti-vating the watch's functions. The microprocessor includes a set of regis-ters (145 to 160) for storing the departure, destination, and traveler's times, and for controlling operation of the watch.
Patent CA-2050126-A1 (CA)
Title: Automotive multiple memory selector apparatus with human interactive control
Inventor: ADRAIN JOHN B
IPC: F02D45/00
Filed: 1991-08-28
Abstract: AUTOMOTIVE MULTIPLE MEMORY SELECTOR APPARATUS          WITH HUMAN INTERACTIVE CONTROL                          Abstract of the Disclosure The ability of an automotive computer for controlling an engine is enhanced by allowing the automotive computer to be controlled by an arbitrarily selected one of a plurality of engine control programs according to arbitrary driver discretion. The bus connecting the computer and memory of a conventional automotive computer is connecting to a computer controlled operator interactive control module and an expanded memory. The operator interactive control module allows a human operator to select one of a plurality of memories for coupling to the automotivecomputer to control engine performance. User on-site customization of the enginecontrol program is permitted by allowing direct downloading of an engine controlprogram into the automotive computer through the operator interactive control.
Patent CA-2050313-A1 (CA)
Title: Method for distinguishing overlapping absorption bands of an infrared spectrum from one another
Inventor: RANTANEN JARMO
IPC: G01N21/35
Filed: 1990-03-12
Abstract: ABSTRACT OF THE DISCLOSURE          The object of the invention is a method for the separation of overlapping absorption bands of a spectrum from one another, in which a part of the absorption bands of the gas being measured and of an interfering gas compound occur in the same wavelength area.  The content of the gas being measured is obtained by means of the following stages: a pure spectrum of the interfering gas compound at the comparative content is entered into the memory; a pure wavelength area is chosen from the interfering gas compound spectrum, which does not overlap the spectrum of any other substance contained in the gas being investigated; the spectrum (SO) of the has mixture being investigated is measure and entered in the memory; the wavelength area of the above-mentioned pure area is determined from the measured spectrum, and the relative content value of the interfering gas compound in the gas being investigated is calculated by means of it; the spectrum of the interfering gas compound is calculated by means of the calculated content value, when the interfering spectrum contained in the measured spectrum is obtained; the measured spectrum is divided by the calculated interference spectrum, in which a corrected spectrum (S1) is obtained.