baber/WOPTO huggingface dataset:
Patent CA-2349939-A1 (CA)
Title: A method of producing a shaped article having excellent barrier properties
Inventor: WATANABE TOMOYUKI
IPC: C09D123/08
Filed: 2001-06-08
Abstract: A powder of a barrier material (B) is, after having been melted, applied to a substrate of a polyolefin (A) according to flame spray coating process to give a shaped article, in which the barrier material (B) firmly adheres to the polyolefin (A) even when the surface of the substrate is not subjected to primer treatment. The shaped article is favorable to components to fuel containers, fuel tanks for automobiles, fuel pipes, etc.
Patent CA-2350734-A1 (CA)
Title: 2-phenylbenzimidazoles and 2-phenylindoles, and production and use thereof
Inventor: KOCK MICHAEL
IPC: A61P13/12
Filed: 1999-11-05
Abstract: The invention relates to the use of 2-phenyl-benzimidazoles and 2-phenylindoles of general formula (I), wherein A means N or CH, R1 means hydrogen, branched and unbranched C1-C6 alkyl and a C-atom of the alkyl radical can also carry an OR11 or a group R5, R2 means hydrogen, chlorine, fluorine, bromine, iodine, branched and unbranched C1-C6 alkyl, nitro, CF3, CN, NR21R22, NH-CO-R23, OR21, R3 means(CH2)q-NR31R32 and q can be 0, 1, 2 or 3 and R4 means hydrogen, branched and unbranched C1-C6 alkyl, chlorine, bromine, fluorine, nitro, cyano, NR41R42, NH-CO-R43, OR41; as inhibitors of the enzyme poly(ADP-ribose)-polymerase for producing medicaments.
Patent CA-2350737-A1 (CA)
Inventor: YOSHIZAKI KOUJI
IPC: F02M25/07
Filed: 1999-10-27
Abstract: An engine where first combustion where the amount of the EGR gas in the combustion chamber is larger than the amount of EGR where the amount of production of soot peaks and almost no soot is produced and a second combustion where the amount of EGR gas in the combustion chamber (5) is smaller than the amount of EGR gas where the amount of production of soot peaks are selectively switched between. When switching between the first combustion and second combustion, the injection timing is delayed until after top dead center of the compression stroke.
Patent CA-2351738-A1 (CA)
Title: Method and apparatus for displaying defects in tubular members
Inventor: LAM CLIVE C
IPC: G01N37/00
Filed: 1990-10-18
Abstract: A method and apparatus for determining the extent of defects in tubular elements for use in an oil or gas well is disclosed. The apparatus includes an electromagnetic or other suitable inspection device, cooperating with longitudinal and circumferential position detectors for determining the position and configuration of all defects within a tubular member.      Signal generating means are provided for producing signals corresponding to the configuration, longitudinal position, and circumferential position of the defects located within the wall of the tubular member. The signals are processed, preferably by a computer, so that the presence, nature, and precise location of each defect is determined and visually displayed at a suitable display means. Display means are provided for generating a two-dimensional visual display wherein the circumferential and longitudinal positions of the defects are selectably displayed.
Patent CA-2353445-A1 (CA)
Title: Casement sash cable actuator
Inventor: TIMOTHY E ERIK
IPC: E05F11/16
Filed: 2001-07-24
Abstract: A cable actuator for a casement sash includes a cable engager that moves against an opening pull cable and diverts the cable to an elongated path when the sash is closed. When the opening pull cable is tensioned to open the sash, this moves the cable back to a shorter tensioned path that moves the cable engager in a way that initiates opening the sash. Thereafter, the sash opens further in response to winding in of the opening pull cable.
Patent CA-2354629-A1 (CA)
Inventor: BURROWS KENNETH
IPC: A61B5/117
Filed: 1999-12-16
Abstract: Cette invention concerne un générateur d'images (101) décrites par le contact tridimensionnel (tel que la préhension par la paume de la main 10), dans lequel c'est le contact lui-même qui ferme un circuit ouvert et produit par là un rayonnement dans le dessin touchant le contact (110). L'image irradiée qui en résulte correspond directement au dessin touchant le contact qui excite le rayonnement. Selon un mode de réalisation préféré mettant en oeuvre un système à électroluminescence sans contre-électrode, la prise de l'empreinte de la paume est disposée pour fermer le circuit par contact et fait office de contre-électrode <=temporaire>=. Le système à électroluminescence excite alors le dessin touchant le contact (c'est-à-dire l'empreinte de la paume) de façon à émettre vers le contact une image haute résolution en lumière visible. Cette image en lumière visible peut ensuite être dirigée sur une matrice photosensible standard de pixélisation où elle est convertie en un signal électrique représentatif de l'image. Ce signal peut être exploité à des fins de mémorisation, d'analyse, de traitement et de comparaison par ordinateur.
Patent CA-2354788-A1 (CA)
Title: Ink, ink-jet recording process, recorded article, recording unit, ink cartridge, ink-jet recording apparatus, fluorescence enhancing method and method of elongating life time of fluorescence
Inventor: HAKAMADA SHINICHI
IPC: B41M5/00
Filed: 2001-08-07
Abstract: Disclosed herein is an ink comprising (i) first and second organic compounds which are incompatible with each other; (ii) at least one of a compound exhibiting fluorescence properties and a coloring material exhibiting fluorescence properties; and (iii) a liquids medium dissolving or dispersing the components (i) and (ii) therein.
Patent CA-2360578-A1 (CA)
Title: Exothermic effervescent composition for improved fragrance dispersion
Inventor: NEEDLEMAN NORMAN
IPC: A23L27/00
Filed: 1999-01-12
Abstract: An aroma releasing composition has an effervescent agent, an exothermic agent and a volatile agent, the effervescent agent and exothermic agent provided in a ratio sufficient to promote release of the volatile agent, when the composition is placed in water. Such a composition has use, alone, in promoting release of fragrance agents, or in combination with a product, such as a body lotion, shampoo or liquid soap.
Patent CA-2360827-A1 (CA)
Title: Wall reinforcement apparatus and method using composite materials
Inventor: MORTON STEVEN E
IPC: E04C5/00
Filed: 2001-10-25
Abstract: A wall reinforcing method including reinforcing members adhered to the wall. The reinforcing members are either pre-cured composite plates or composite members formed in situ, that is, a fabric of reinforcing fibers that is saturated with an adhesive to form the matrix of the composite and to adhere the reinforcement to the wall. The in situ members are either strips of fabric or wide sheets that cover most of the wall. The spacing of the reinforcing members is determined, in one embodiment, by an array of spacing distances. The array, which is preferably in table form, is consulted by the installer who first measures some of the wall parameters and environmental characteristics.
Patent CA-2362697-A1 (CA)
Title: Substituted 1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocin-10-ols, method for producing them and their use as medicaments
Inventor: CARTER ADRIAN
IPC: A61P25/14
Filed: 2000-02-12
Abstract: The invention relates to N-(5-phenyl--tetrahydrofuranyl)methyl- and N-(6-phenyl--tetrahydropyranyl)methyl substituted 1,2,3,4,5,6-hexahydro--2,6-methano-3-benzazocin-10-ols of general formula (1) (see formula 1) to a method for producing them and to their use as medicaments with sodium channel blocking activity, and related therapeutic functions.
Patent CA-2364728-A1 (CA)
Inventor: SCHWEISS PETER
IPC: D21D5/02
Filed: 2001-12-06
Abstract: Pressurized screen to remove contaminants from a contaminant-containing fibrous paper suspension. Pressurized screen includes a housing, a first screen element, essentially axially symmetric and rotatably mounted within housing, and a second screen element, which is essentially axially symmetric. First and second screen elements are successively arranged in suspension flow direction. At least one intake, coupled to housing, supplies suspension to housing, and at least one accepts outlet, coupled to housing, conveys a part of suspension that passes through the second screen element out of housing. At least one coarse reject outlet is located within housing to remove a part of suspension not passing through first screen element, and at least one fine reject outlet is located within housing to remove a part of suspension not passing through second screen element. First screen element includes conical shape with opening angle (a) between about 10° and 170°.
Patent CA-2366488-A1 (CA)
Inventor: MOHAN VENKATRAMAN
IPC: C07D249/14
Filed: 2001-02-08
Abstract: The present invention provides methods for the identification ligand compounds that bind to target molecules such as proteins or structured RNA with as little as millimolar (mM) affinity using mass spectrometry. The methods may be used to determine the mode of binding interaction between two or more of these ligand compounds to the target as well as their relative affinities. Also provided are methods for designing compounds having greater affinity to a target molecule by identifying two or more ligands using mass spectrometry methods of the invention and linking the ligands together to form a novel compound.
Patent CA-2370439-A1 (CA)
Title: Control device for a system to monitor the environment of an aircraft, specifically a cargo aircraft
Inventor: VIAL JEAN-SEBASTIEN
IPC: G08G5/00
Filed: 2002-02-05
Abstract: The control device (1) comprises at least one first and one second control system (4, 5) which comprises control elements (A1 to A8, B1 to B6) actuable by an operator, so as to control the monitoring system (2). These first and second control systems (4, 5) are in interaction so that an actuation of a control element of one of the control systems (4, 5) automatically brings about an action on a control element of the other control system (5, 4) which is intended to control the same function (F1 to F6) in such a way as to bring it into a control state representative of the controlled state of this function (F1 to F6).
Patent CA-2373457-A1 (CA)
Inventor: STARZL TIMOTHY W
IPC: G06F17/30
Filed: 2000-05-05
Abstract: An automated system (200) and method for creating a topical data structure o f documents or other items from an inter-linked system of documents, such as t he WEB (114) and/or the Internet. The data structure (110) can then be searched  using conventional means information to generate highly relevant results. Th e system (200) automatically discovers and collects topically relevant information by analyzing each document traversed and determining its topical  relevancy prior to addition to the data structure (110). The topical relevan cy information can further be used to confine traversal paths that are more likely to be topically relevant.
Patent CA-2374454-A1 (CA)
Title: Device for locking running gear guided in rails
Inventor: HAAB KARL
IPC: E05F5/00
Filed: 2002-03-04
Abstract: The device (2), which is used to lock running gear (1) guided in a rail (5) and is or can be connected to the latter, has a body (21, 22) in which a locking pin (23) is displaceably mounted and, by means of a resilient element (24), is held resiliently in a first position, so that the locking pin (23) can be brought by the action of a force from the first position, in which it can engage in a locking element (36, 53) provided in the rail (5) or connected to the rail (5), into a second position, in which it is released from the engagement in the locking element (36, 53). The locking device (2), which is constructed simply and cost-effectively, therefore permits dividing elements (90), such as sliding doors, sliding counters or folding walls, which are guided by the running gear (1), to be closed off securely.
Patent CA-2376790-A1 (CA)
Inventor: GREATOREX JANE
IPC: A61K35/76
Filed: 2000-06-09
Abstract: La présente invention concerne un génome du virus de l'immunodéficience simienne (SIV) présentant une mutation dans le signal d'encapsidation de façon que l'ARN viral n'est pas encapsidé dans un capside du SIV. Le vecteur viral de l'invention comprend un signal d'encapsidation SIV et un gène hétérologue capable d'être exprimé dans le vecteur. Le génome du SIV à encapsidation déficiente et le vecteur viral peuvent être co-transfectés dans une cellule hôte pour produire des particules de virus SIV capables d'exprimer un gène hétérologue.
Patent CA-2376999-A1 (CA)
Title: Shaft tool with fixedly disposed winglike inserts
Inventor: HENTSCHEL BERTRAM
IPC: B22C23/00
Filed: 2000-06-07
Abstract: This invention relates to a shank-end tool that is simple and economical to manufacture, with permanently attached wing-like inserts for the milling-type machining of chipless materials that remains functional with unavoidable frictional wear and with increasing erosion. According to the invention, the shank-end tool is characterized by a shank (1) rotatable around its longitudinal axis (2) that can be connected detachably to a drive device and is provided at its free end section (6) with at least one groove-shaped recess (7) extending in the axial direction and one flat cutter blade (8), which is provided with a non-cutting blade edge (12) on its leading face viewed in the direction of advance (9). The shank-end tool is used for the manufacture of molds, especially heat-resistant casting molds for the production of metal castings.
Patent CA-2379653-A1 (CA)
Inventor: DJACZENKO WIKTOR
IPC: A61K31/77
Filed: 2000-07-21
Abstract: L'invention concerne une composition pharmaceutique à usage topique renfermant de l'acide trichloracétique, de l'acide 2-hydroxybenzoïque et du (1.alpha., 2.beta., 5.alpha.)-5-méthyl-2-(1-méthyléthyl)cyclohexanol, lesquels sont mélangés dans le polymère approprié. Cette invention concerne également d'éventuels adjuvants et excipients pharmaceutiquement acceptables, ainsi que leurs utilisations pour traiter les lésions cutanées et leur procédé de préparation.
Patent CA-2379713-A1 (CA)
Title: Shovel
Inventor: LOCK WILL D
IPC: E01H5/02
Filed: 2002-03-28
Abstract: The invention relates to a shovel particularly useful for snow removal. The shovel is characterized by dual ground contacting edges allowing the shovel to be self- supporting and which allows the shovel to be used in an ergonomically efficient manner for removing snow from a surface.
Patent CA-2379880-A1 (CA)
Title: Sway control conversion bracket
Inventor: ADAMS KATHERINE A
IPC: B60D1/30
Filed: 2002-04-02
Abstract: A bracket, apparatus and method are provided for adapting a simple draw bar and hitch ball arrangement to allow connection to a sway control device. The bracket includes an aperture for receiving the threaded stem of the hitch ball, a notch for receiving and engaging the draw bar and a second aperture for receiving a sway control device connector such as a sway control ball. The bracket allows connection to any number of sway control devices available is the industry so that a simple draw bar and hitch ball may be converted for sway control capability.
Patent CA-2380734-A1 (CA)
Inventor: HALSTEAD ROBERT H JR
IPC: G06F17/21
Filed: 2000-07-20
Abstract: To process the layout of graphical objects, elastic data structures are established for the graphical ob-jects to define minimum and preferred sizes, stretch prop-erties and compression properties. Composite graphical ob-jects include elastic properties computed from their compo-nents through add and max operations which are dependent on relative elasticities of the components. The elastics and dimensions of graphical objects are processed in a three pass layout negotiation. In the first pass, preferred sizes and elas-ticities of the graphical objects are computed along a first dimension. In a second pass, size values of the graphical objects along the first dimension are computed from the pre-ferred sizes and elasticities, and preferred sizes and elastic-ities of the graphical objects along a second dimension are computed based on the size values of the graphical objects along the first dimension. In a final pas, size values of the graphical objects along the second dimension are computed from the preferred sizes and elasticities.
Patent CA-2382033-A1 (CA)
Title: Multi-axial bone screw assembly
Inventor: JOHNSON CHRIS
IPC: A61B17/70
Filed: 2000-08-29
Abstract: A bottom-loading multi-axial bone anchor apparatus is disclosed. The apparatus includes a receiver member (30), a crown member (70), a bone anchor (50) and a retaining member (90). The receiver member (30) defines an upper opening (31a) and a lower opening (31b), which may form part of the same opening (32), a channel (45), and a grove (41). The crown member (70) and bone anchor (50) are loaded into the lower opening (31b) of the receiver member (30), and the retaining member (90) fits around the bone anchor (50) and into the groove (41) in the receiver member (30). The bone anchor (50) is capable of multi-axial positioning with respect to the receiver member (30). An elongated member (R) is placed in the channel (45) of the receiver member (30), contacting the crown member (70), and a compression member (120) is applied via the upper opening (31a). The compression member (120) presses down on the elongated member (R), which presses down on the crown member (70) and locks the bone anchor (50) between the crown member (70) and the retaining member (30).
Patent CA-2382186-A1 (CA)
Title: Producing a composite nonwoven for receiving and storing liquids
Inventor: BOSCOLO GIANNI G
IPC: D04H1/56
Filed: 2000-08-05
Abstract: Known methods involve applying a layer of particularly highly absorbent fibers such as woodpulp on a carrier nonwoven and then compacting said composite nonwoven with the aid of water entanglement. One disadvantage of said compacting method is the high woodpulp fiber loss and the associated purification of the circulating water for the entanglement device. According to the invention, a fine layer of microfibers is initially applied before applying the woodpulp fibers. Said microfibers are evenly distributed on the carrier nonwoven using, for instance, a meltblown process and the woodpulp fibers are only then applied in the separating layer. The water during entanglement can no longer merge the woodpulp fibers into the carrier nonwoven due to the fact that the microfibers act as a barrier.
Patent CA-2388254-A1 (CA)
Title: Laminated fabric and method of manufacture therefor
Inventor: GROITZSCH DIETER
IPC: B32B5/26
Filed: 2002-05-30
Abstract: Disclosed is a laminate including a first cover layer, a planar structure having perforations as an intermediate layer and a second cover layer as well as process for the manufacture thereof and the use of a laminate as liquid acquisition and distribution layer in the form of a nonwoven laminate oriented in Z direction for use in absorbent hygienic articles. A three dimensional shape is achieved in that the planar structure is present in a contracted condition or is brought into that condition.
Patent CA-2388565-A1 (CA)
Title: System, method and article of manufacture for updating content stored on a portable storage medium
Inventor: COLLART TODD R
IPC: G11B19/02
Filed: 2000-04-18
Abstract: A system, method, and article of manufacture is provided for updating conten t stored on a portable storage medium. Upon input of a portable storage medium  into a machine by a user, the content stored on the portable storage medium is read. After reading the content of the portable storage medium, a separate storage medium is accessed and content is received therefrom. The content fr om the separate storage medium is an update of the content of the portable storage medium. This content of the separate storage medium is then displaye d.
Patent CA-2388893-A1 (CA)
Title: A system for measuring the amount of crop to be harvested
Inventor: BECK FOLKER
IPC: A01D41/127
Filed: 2002-06-04
Abstract: A system for measuring the amount of crop material located on a field to be harvested uses a scanning laser device. The scanning laser device has a transmitter for emitting electromagnetic radiation, a receiver for receiving reflected radiation from the crop material and providing resolution in terms of location and/or angle from which the reflected radiation was received. The receiver also generates an intensity signal indicating the intensity of the reflected electromagnetic radiation. A  controller is in communication with the scanning laser device and determines the amount of the crop material located on the field on the basis of the crop material location signals and the intensity signals received from the receiver.
Patent CA-2390607-A1 (CA)
Title: Matieres et methodes de detection et de traitement du cancer du sein
Inventor: WATKINS BRYNMOR
IPC: G01N27/62
Filed: 2000-11-16
Abstract: L'invention concerne diverses méthodes et compositions de détection et de traitement du cancer du sein chez un individu. L'invention concerne, en particulier, des protéines cibles associées au cancer du sein, permettant une rapide détection du cancer du sein, de préférence avant que n'apparaissent les métastases. Les protéines cibles associées au cancer du sein peuvent être détectées, par exemple, en faisant réagir l'échantillon avec un fragment de fixation marqué, par exemple, un anticorps marqué pouvant se fixer spécifiquement à la protéine. L'invention concerne également des kits utilisés dans la détection du cancer du sein chez un individu. De plus, l'invention concerne des méthodes dans lesquelles sont utilisées les protéines associées au cancer du sein comme cibles pour traiter le cancer du sein ou comme indicateurs pour surveiller l'efficacité du traitement.
Patent CA-2391432-A1 (CA)
Inventor: MARSHALL KENRIC A
IPC: C07C1/30
Filed: 2000-10-06
Abstract: L'invention concerne un procédé de production d'un monomère de chlorure de vinyle à partir d'éthane et d'éthylène présentant une entrée de quantités importantes à la fois d'éthane et d'éthylène dans les flux d'entrée vers le réacteur associé à l'endroit où le chlorure de vinyle de l'effluent de réacteur est seulement partiellement récupéré de l'effluent de réacteur dans la première opération unitaire après l'étape de la réaction éthane/éthylène à vinyle. Ce procédé comprend les étapes de réaction catalytique d'oxydéshydro-chloration d'éthane, d'éthylène, de chlorure d'hydrogène, d'oxygène, et de chlore, de refroidissement et de condensation du flux d'effluent de réacteur, et de séparation du flux du produit brut condensé en monomère de chlorure de vinyle et en flux de recyclage de réacteur.
Patent CA-2392650-A1 (CA)
Inventor: ARLITT EDWARD
IPC: G06Q50/06
Filed: 2002-07-19
Abstract: This is a patent application for a new process that allows for retail electricity customers (households and commercial users with peak loads under 500 kilowatts) to consume electricity in response to electricity price signals. This process utilizes appliances and electrical equipment with currently-available pervasive computing technology and Internet-based computer applications to facilitate price-based electricity consumption. The other enabling factor for this application is the emergence of de-regulated electricity markets at the wholesale or retail level that provide time-sensitive prices.  This process benefits electricity consumers wishing to take advantage of competitive price signals while at the same time providing transmission loading relief to local distribution systems and high-voltage transmission grids by creating financial incentives to reduce electricity consumption during peak load periods.