baber/WOPTO huggingface dataset:
Patent CA-2279215-A1 (CA)
Title: Bois-plastique: composite et derives
Inventor: DROLET LUC
IPC: B27N3/00
Filed: 1999-08-06
Abstract: Un composite comprenant un mélange de bois et de plastique préparé à chaud, fait de 30 à 70% de bois et de plastique et ayant des grosseurs de particules de 15 à 250.mu. et une dureté de 85 à 99 duro et une humidité de 3,5 à 5%. Le composite est utile à la composition d'un plancher, si étendu sur une surface à couvrir et à son tour couvert d'une couche de bois franc collé. Une deuxième couche de bois franc est posée entre la surface à couvrir et le composite de manière à avoir une structure « sandwich », le bois de dessous pouvant être remplacé par un autre composite. Le composite sert à la composition d'éléments d'une clôture comprenant des poteaux entre lesquels sont fixées des traverses, un feuillard du composite étant appuyé contre les traverses ; les éléments étant attachés par des boulons et des étriers ; le composite utilisé dans la fabrication des éléments ayant une forte dureté entre 90 et 100 duro pour avoir une bonne résistance
Patent CA-2279885-A1 (CA)
Inventor: CASEY LIAM M
IPC: H04L12/56
Filed: 1998-03-11
Abstract: The invention provides for an E-Mux and a method for encapsulating/segmenting ATM cells into/from an Ethernet frame at the boundary between an ATM and an Ethernet network. An Ethernet end-station on the E-Mux is addressed using multiple MAC level identifiers, which are dynamically assigned according to the ATM virtual circuits which terminate on that end station, and have only transitory significance on the Ethernet. A unique ATM OUI identifies the frames carrying ATM-traffic.
Patent CA-2281446-A1 (CA)
Inventor: STEPAN JANET ROSE
IPC: B32B27/08
Filed: 1999-08-25
Abstract: A thermally fused aluminum/phenolic backer laminate is disclosed. The backer laminate includes a core and a coated aluminum layer bound to the core. The coated aluminum layer inhibits the penetration of moisture and oxidation of the aluminum layer.
Patent CA-2284585-A1 (CA)
Title: Systeme de perfusion intraveineuse
Inventor: VLOKA JERRY DARIUS
IPC: A61M5/14
Filed: 1998-03-25
Abstract: La présente invention concerne un système d'injection intraveineuse de fluide comprenant une chambre de goutte-à-goutte à deux côtés. Ce système de perfusion permet l'administration facile, bon marché et améliorée de fluides intraveineux au cours d'une anesthésie et d'une opération, utilisant les principes avec lesquels les anesthésistes sont le plus à l'aise dans leur pratique.
Patent CA-2285602-A1 (CA)
Inventor: LAFOSSE XAVIER
IPC: C08F246/00
Filed: 1998-03-30
Abstract: The objects of the present invention are: a self-light stabilized photochromic thermoplastic or polymer carrying non-cyclic tertiary amine-functionalized pendant groups; its preparation method; photochromic articles constituted, wholly or in part of such a polymer. Said polymer is obtained advantageously by radical copolymerization of a composition containing an effective amount of at least one monomer of formula (1), in which: R1 is hydrogen or a methyl group; n is 2 or 3; R2 and R3 are identical or different and represent independently a methyl or ethyl group; and are advantageously identical; said monomer providing said photostabilizing non-cyclic tertiary amine-functionalized pendant groups.
Patent CA-2289155-A1 (CA)
Inventor: JACQUES DARRELL L
IPC: F16C11/06
Filed: 1999-11-08
Abstract: A suspension assembly is provided including a pair of stabilizer bar links which interconnect the opposite ends of a stabilizer bar to a pair of suspension members. Each stabilizer bar link has a central body or housing constructed of a polymeric resin including 20 to 40% glass fill for increased mechanical properties. A bowl is formed at each end of the housing and is adapted to support a bearing member defining a socket. A ball segment of a ball stud is disposed in the socket to facilitate angular movement of the ball stud relative to the bowl. The bearing member includes a plurality of axial slots extending from an open end of the socket to define resilient socket tabs for enabling the bearing member to snap over and retain the ball stud. The bearing member also includes a collar segment which engages the bowl, and a plurality of circumferential spring tabs engaging the ball stud to provide for wear compensation and to reduce the effect of axial compression variation. A polymeric retention cap is snap fit into each bowl of the housing to secure the ball stud and the bearing member therein.
Patent CA-2289914-A1 (CA)
Inventor: WEIDNER MICHAEL
IPC: G01N33/566
Filed: 1999-12-01
Abstract: The invention comprises a nucleic acid molecule with the sequence SEQ ID NO:5 and the complementary sequence, and its use in diagnosis and therapy. This nucleic acid molecule (IIP-10) is a gene which encodes an IGF-1 receptor binding polypeptide.
Patent CA-2294305-A1 (CA)
Inventor: DUGOURD DOMINIQUE
IPC: A61K31/7088
Filed: 1998-07-10
Abstract: The invention relates to antisense oligonucleotides which modulate the expression of the ribonucleotide reductase or the secA genes in microorganisms. This invention is also related to methods of using such oligonucleotides in inhibiting the growth of microorganisms. These antisense oligonucleotides are particularly useful in treating pathological conditions in mammals which are mediated by the growth of microorganisms.
Patent CA-2295841-A1 (CA)
Title: Porous composite product particularly with high specific surface area, method for preparing and electrode for electrochemical assembly formed with a porous composite film
Inventor: CAPITAINE FRANCOIS
IPC: H01M4/02
Filed: 1998-02-05
Abstract: A porous composite product in the form of a film with a high specific surface. Used in a wide range of electrochemical products especially in the field of selective membranes, packaging or catalysis. The porous composite product has a high homogeneity in the distribution of the filler and a continuous structure. The product is capable of being obtained by extrusion.
Patent CA-2296871-A1 (CA)
Title: Caterpillar sideboom replacement assembly
Inventor: GRASSI GIORDANO
IPC: B66C13/56
Filed: 2000-02-09
Abstract: A replacement assembly is provided for retrofitting old, discontinued, mechanically-operated, low-drive, Caterpillar sidebooms with a hydraulically-operated fail-safe sideboom system. Conversion of discontinued, mechanically-operated, low-drive, Caterpillar sidebooms is accomplished by replacing the entire existing mechanical assembly with a single frame-mounted hydraulic assembly comprising a boom winch, a load winch, and preferably a single hand-operated joystick control. This single frame assembly is configured to be received by the existing foundation on discontinued Caterpillar sidebooms. Joystick technology is provided which negates cumbersome clutches and related multiple controls by affording a sideboom operator the ability to completely control the functions of both the boom and the load with a single joystick control which replaces the six conventional hand-operated mechanical controls that exist on the discontinued Caterpillar sidebooms. An anti-tipping feature assures efficient, safe operation ;end tends to maximize the longevity of old, discontinued, mechanically-operated, low-drive, Caterpillar sidebooms by meeting modern safety standards for lifting devices. An anti-two-block feature is provided that prevents contact damage by stopping the upward travel of the hook block if it is about to come in contact with the sideboom's stationary upper block. A free-fall feature is also provided so that an operator may instantly release the brakes on the load winch, causing the load to free fall.
Patent CA-2299134-A1 (CA)
Title: Wastewater separator and method of using same
Inventor: MERRINGTON DAN
IPC: E03F5/16
Filed: 2000-02-23
Abstract: A wastewater separator to separate waste from a mixed wastewater stream including one or more of heavy waste, light waste and water. The wastewater separator comprises a separation container, a inlet and an outlet. The separation container comprises (1) a wastewater stream director within the separation container, the wastewater stream director being sized, shaped and positioned relative to the wastewater inlet to direct the wastewater stream along a preferred flow path to permit the light waste to separate from the wastewater stream in a first direction to a collection area and to permit the heavy waste to separate from the wastewater stream in a second direction towards a heavy waste removal area; and (2) a flow- directing outlet baffle within the separation container for directing the wastewater stream to the wastewater outlet from the heavy waste removal area to remove the heavy waste from the separation container.
Patent CA-2302395-A1 (CA)
Inventor: NIEMINEN JUKKA-PEKKA
IPC: E01H10/00
Filed: 1998-08-26
Abstract: The present invention relates to an environmentally friendly liquid for the prevention of freezing of aircrafts and runways, said liquid being particularly suitable to various spraying equipments. The vapor pressure of the said liquid is less than 5 Pa, and the acute oral toxicity, LD50, is more than 10 000 mg/kg. This anti-freezing liquid comprises 10-60 wt.% trimethyl glycine or derivatives thereof, and 40-90 wt.% water, and optionally additives known for anti-freezing liquids.
Patent CA-2304295-A1 (CA)
Title: Deactivateable resonant circuit
Inventor: ECKSTEIN ERIC ALAN
IPC: G06K19/07
Filed: 1998-09-10
Abstract: A resonant tag (58) used with an electronic article surveillance system for detecting the tag within a surveilled area utilizing electromagnetic energy at a predetermined de-tection frequency includes a resonant circuit (66, 68) capable of resonating at the predetermined detection frequency.  The resonant circuit (66, 68) includes an inductor (66) formed at least in part on a surface of a dielectric substrate of the tag (58). The inductor (66) is formed with a discontinuity or gap (74) causing an electrical open circuit. The open circuit is closed with a fuse (36) secured proximate to the gap (74) and wirebonded (40, 42) to the portions of the inductor (66) proximate to the gap (74). The fuse (36) is melted by a current greater than a predetermined level flowing therethrough. Such a high current may be induced in the inductor (66) by an external electromagnetic field.  Melting of the fuse (36) causes an open circuit condition, which alters the frequency at which the tag (58) resonates.
Patent CA-2306755-A1 (CA)
Inventor: MULLER MARKUS R
IPC: G06T7/00
Filed: 1998-09-11
Abstract: The invention relates to a method for receiving and storing optically detectable data of an object on a storage medium. According to the invention, a camera is used to take a sequence of several individual images of the object whose position is spatially adjusted with regard to the relative position between the object and the camera. The sharp displayed areas of the individual images are determined and one or more resulting images are composed therefrom.
Patent CA-2309279-A1 (CA)
Title: Polymerization process with living characteristics and polymers made therefrom
Inventor: RIZZARDO EZIO
IPC: C07D207/32
Filed: 1998-12-11
Abstract: A free radical polymerization process suitable for synthesizing polymers is disclosed. The process utilizes novel sulfur based chain transfer agents of the general formula:   (see above formula)
Patent CA-2309965-A1 (CA)
Inventor: CORNELL PAUL A
IPC: H01R4/40
Filed: 1998-11-25
Abstract: An electrical connector (10) includes inner and outer conductive straps (14, 12), each having a tail (18, 24) and a conductor-receiving portion (26, 20). The conductor-receiving portions (26, 20) are wrapped in reverse directions with respect to the axis of rotation (A) of the connector to reduce any tendency of the inner element to bind or stick in the outer element. The connector includes conductor receiving passages or openings (30, 32) for both a larger conductor such as a ground rod (C1) and a smaller conductor such as a ground wire (C2). The conductor receiving openings are oval for the ground rod and circular for the ground wire such that the connector distorts the ground wire to a greater extent than it distorts the ground rod as the connector is closed.
Patent CA-2314989-A1 (CA)
Inventor: SANDBERG RUNE
IPC: C07C217/20
Filed: 1998-12-15
Abstract: The present invention relates to a novel monophosphate salt of isopropyl-methyl-[2-(3-n-propoxyphenoxy)ethyl]amine. Moreover, the present invention also relates to a process for the preparation of the monophosphate salt of isopropyl-methyl-[2-(3-n-propoxyphenoxy)ethyl]amine as well as a pharmaceutical formulation containing it and its use in medicine.
Patent CA-2315859-A1 (CA)
Title: Corn milling and separating device and method
Inventor: KOECHNER ALAN
IPC: B07B13/02
Filed: 2000-08-09
Abstract: A method is provided for separating the constituents of fractured corn kernels, comprising endosperm and germ, based on the densities of the respective constituents, through use of a table separator so as to form at least two output streams comprising at least one endosperm-rich fraction output stream and at least one germ-rich fraction output stream.      A method of corn milling that incorporates the aforementioned inventive method is also provided. The separation process is accomplished by means of the solid surface of the table separator, positioned on an inclined angle, as it is subjected to movement, thereby causing the kernel constituents to separate from each other based on density.      A table separator is provided, wherein the table separator comprises a plurality of solid-bottoms trays and a plurality of dimples for facilitating separation of degerminated corn into endosperm and germ fraction, the dimples being aligned in linear juxtaposition on the surface of the trays and having a center portion raised with respect to the perimeter of the dimples.
Patent CA-2319581-A1 (CA)
Inventor: MURRAY ANDREW MALCOLM
IPC: A61Q5/12
Filed: 1999-02-04
Abstract: The conditioning performance of small particle size emulsified silicone in a surfactant-based shampoo composition can be significantly boosted by the inclusion in the shampoo composition of an amino functionalised silicone. Accordingly, the invention provides an aqueous shampoo composition comprising, in addition to water: i) at least one surfactant chosen from anionic, nonionic, zwitterionic or amphoteric surfactants or mixtures thereof; ii) an amino functionalised silicone; and iii) emulsified particles of an insoluble, non-amino functionalised silicone, in which the average silicone particle size of the emulsified non-amino functional silicone in the shampoo composition is less than 2 microns.
Patent CA-2320191-A1 (CA)
Title: Coating liquid containing organic coloring matter for photocatalyst film
Inventor: TAKECHI HIROAKI
IPC: B05D5/00
Filed: 1999-12-06
Abstract: A photocatalyst film coating liquid and coating method wherein it is possible, when a photocatalyst film coating liquid has been coated onto a substrate, to verify whether film formation has occurred, and to verify that the transparent photocatalyst film so formed has photocatalytic ability. When a transparent photocatalyst film coating liquid has been coated onto a substrate, it may be verified that film formation has occurred, and it may be verified that a photocatalyst film formed by coating using a coating liquid of an organic dye whose molecule comprises a metallic element incorporated into the photocatalyst film coating liquid has photocatalytic ability.
Patent CA-2322113-A1 (CA)
Inventor: BODIE KEVIN W
IPC: G06F21/62
Filed: 2000-10-03
Abstract: This invention overcomes the disadvantages of the prior art by providing a method of assigning user access to various functionality of software products.  The present invention is directed to, in a general aspect, a method of managing user permissions for multiple software applications. The method provides a single administration point for all installed software products or applications.  Users and user permissions, which are product specific rights, can be added, deleted and modified through this method. The rights can be assigned through the use of a template for categories of users or through ad hoc administration. The invention overcomes the disadvantages of the prior art by providing a system which is flexible and does not waste memory.
Patent CA-2322649-A1 (CA)
Title: Near infrared-absorbing electrochromic compounds and devices comprising same
Inventor: SRINIVASA RAMANUJAN
IPC: G02F1/1503
Filed: 1999-03-02
Abstract: Electrochromic compounds capably of reversibly attenuating the transmittance of the near infrared portion of the electromagnetic spectrum are provided. Theses compounds exhibit an energy difference between the singly occupied molecular orbital (SOMO) energy and the highest doubly occupied molecular orbital (HDOMO) energy (E SOMO-E HDOMO) of less than about 3.6 eV. In addition, these compounds have a transition moment of the configuration made up of the HDOMO and SOMO  that is "long axis polarized".
Patent CA-2322778-A1 (CA)
Title: An apparatus and method for controlling a beam shape
Inventor: BOEGLI VOLKER
IPC: H01L21/027
Filed: 1999-09-22
Abstract: A converter for lithography which generates signals that control a shaping of an electron (or other energy) beam and which includes a translator that translates shape data into shape and position signals, and translates duration information into a duration signal. The converter also includes a retrograde scan circuit coupled to the translator that provides a retrograde signal that adjusts the position signal to offset a raster scan movement of the beam. The shape signals control the shaping of the beam, the position signal specifies a position of the beam for writing the shape on a substrate, and the duration signal specifies a duration of exposure of the beam on the substrate.
Patent CA-2324883-A1 (CA)
Title: Method for reducing metal oxides and device for implementing said method
Inventor: MONTEYNE GUIDO
IPC: C21B13/10
Filed: 1999-04-23
Abstract: A method for the reduction of metallic oxides and a rotating-hearth furnace. The method is for the reduction of metallic oxides in a furnace with a ring-shaped rotating hearth in which a carbonaceous reducing agent and metallic oxides are deposited in a strip on a part of the rotating hearth and are then transported in a roughly helical movement to a discharge device. The reducing agent is preheated and mixed with the preheated metallic oxides before and/or during their deposition on the rotating hearth. In a first reducing stage, the volatile components of the carbonaceous reducing agent (mainly methane and hydrogen) are used to initiate the reduction of the metallic oxides and, in a second reducing stage, carbon monoxide is used. The rotating-hearth furnace is subdivided into a charging zone, at least one intermediate zone adjacent to the charging zone, and a discharge zone adjacent to the intermediate zone.
Patent CA-2325343-A1 (CA)
Title: Quantitative analysis of gene expression
Inventor: LOWE DAVID G
IPC: C12Q1/68
Filed: 1999-04-23
Abstract: A method is provided for determining the level of expression of a gene of interest, or panel of genes of interest, in a biological sample. The method involves preparing a standard curve for each gene of interest by assaying a dilution series prepared from a total RNA in a reverse transcriptase-5'-exonuclease PCR amplification assay. A threshold cycle (Ct) for each member of the reverse transcribed-amplified is determined and plotted versus the log of the amount of total RNA in dilution series. The plot is used to determine an RNA equivalent from which the normalized RNA equivalent for the gene of interest in the sample is determined. The assay can be used to determine the effect of a treatment of the sample on the level of expression of a gene or interest or panel of genes of interest.
Patent CA-2329390-A1 (CA)
Inventor: BAKER JAY
IPC: B05B7/24
Filed: 2000-12-21
Abstract: A nozzle 10 which receives first and second materials 24, 30 and which has an outlet aperture 18.      The first material 24 is received within the outlet aperture 18 and is atomized by the second material 30 within the outlet aperture 18 before it is emitted from the nozzle 10 and applied to a targeted location and/or object 26.
Patent CA-2331857-A1 (CA)
Title: Two-legged body
Inventor: VAN DER LINDE RICHARD QUINT
IPC: B25J17/00
Filed: 1999-04-23
Abstract: The invention relates to a two-legged body comprising at least two legs, an oscillation element and a connecting element for the mutual coupling of the legs and the oscillation element, wherein the legs are pivotable in relation to the connecting element and during operation undergo a reciprocating angular displacement in relation to the connecting element, depending on the oscillation element. The oscillation element comprises at least two springs for the generation of antagonistic forces, which springs each are coupled at one side with a leg, and together with the mass present in the body they are able to form a vibrating mass-spring system. The spring stiffness of at least one spring is adjustable.
Patent CA-2337550-A1 (CA)
Inventor: HONEYCUTT JAMES RAY
IPC: B65G15/02
Filed: 2001-02-19
Abstract: A belt conveyor comprises a frame wherein at least two support rolls for supporting a laterally curved endless conveyor belt are disposed. The laterally curved endless conveyor belt carries on at least one of its surfaces a guiding bead disposed at or adjacent the outer peripheral edge thereof. Furthermore the belt conveyor comprises one or more bearing rolls (44) for bearing the guiding bead. The guiding bead is a coextruded layered bead comprising a base layer of a base layer material which is fastened to the conveyor belt and a top layer of a top layer material which is flexible and wear resistant. Preferably the base layer is thermoplastically bonded to a top cover of the conveyor belt. If necessary the base layer is melted into a supporting bottom fabric of the conveyor belt. The top layer material comprises preferably a thermoplastic rubber or copolymer.
Patent CA-2337662-A1 (CA)
Title: Implement having engine and transaxle module
Inventor: COBLE VANCE E
IPC: B62D51/06
Filed: 2001-02-22
Abstract: An implement having an engine and a transaxle which may be rigidly and directly attached to one another in a vertically stacked orientation to form an engine and transaxle module. The implement also includes ground engaging wheels attached to the transaxle axles, a handle allowing control of the implement, and one of a plurality of interchangeable working devices attached to the engine and transaxle module. For example, the implement may be a snow thrower having an auger assembly which is operatively coupled to one of the engine and the transaxle.  The transaxle may include a pair of axially aligned axles which are selectively coupled together, such that when the axles are coupled together, the wheels are rotatably fixed together, and when the axles are not coupled together, the wheels are free to rotate relative to each other. The transaxle may further include a pair of housing portions, at least one housing portion having a pair of recesses in which a pair of bushings are respectively disposed, each bushing supporting an end of each of a pair of shafts of the reduction gearing of the transaxle.
Patent CA-2338054-A1 (CA)
Inventor: DOMINGUEZ FERNANDEZ CARMEN
IPC: A61P25/16
Filed: 1999-07-14
Abstract: La présente invention concerne des composés de la formule (1) suivante: dans laquelle R?1¿, R?2¿, R?3¿, R?4¿ et R?5¿ sont tels que définis dans la description, et des sels de ces derniers, qui sont utilisés comme intermédiaires pharmaceutiques ou comme modulateurs de la fonction de récepteur du glutamate métabotropique.