baber/WOPTO huggingface dataset:
Patent CA-2410744-A1 (CA)
Title: Procede et dispositif de mesure multicanal de temperatures par detection optique de l'ecart energetique de corps solides
Inventor: RENSCHEN CLAUS PETER
IPC: G01K11/32
Filed: 2001-05-23
Abstract: L'invention concerne un système de détection dans lequel une unité de commande met en marche une ou plusieurs sources de lumières sur des intervalles de temps définis. La lumière émise par les sources de lumière mises en marche est guidée vers un capteur de corps solide affecté à la source de lumière, par l'intermédiaire d'une fibre optique affectée à la source de lumière correspondante. Dans ledit capteur, le signal optique est modifié en fonction de la température. Le signal optique modifié est transmis par l'intermédiaire de fibres optiques vers un mélangeur optique, dans lequel les signaux optiques modifiés de l'ensemble des capteurs de corps solide se rejoignent, et le signal optique résultant est transmis du mélangeur vers un système de détection optique. Enfin, une ou plusieurs températures sont calculées à partir des signaux électriques résolus dans le temps par l'intermédiaire d'une unité d'exploitation.
Patent CA-2411006-A1 (CA)
Inventor: MILLS MICHAEL JOHN
IPC: B62D25/08
Filed: 2001-06-07
Abstract: A support assembly for a vehicle dashboard comprising a support beam, said support beam comprising a plurality of grooves disposed peripherally of said support beam, each groove extending longitudinally of the support beam, to support at least one dashboard module in a selected one of a plurality of positions.
Patent CA-2413565-A1 (CA)
Inventor: NISHIKAWA TETSUO
IPC: G21F1/10
Filed: 2001-06-19
Abstract: A radiation shielding material, characterized in that it is prepared by melting and forming a thermoplastic resin composition comprising 2 to 30 wt %  of a thermoplastic elastomer and 70 to 98 wt % of a lead-free inorganic powder having a specific gravity of 4 or more. The radiation shielding material is free of lead and can be easily cut by means of scissors or the like. Further, scraps of the shielding material generated during melt-forming and in cutting it with scissors can be again molten and formed for recycling.
Patent CA-2414317-A1 (CA)
Title: Product with multiple functions, such as on board technology, eg panel or pipe with enhanced systems within
Inventor: RUDDUCK DICKORY
IPC: F16B35/00
Filed: 2001-07-19
Abstract: The invention relates to a product, which may take a wide variety of forms but which is exemplified by a pipe or a panel. The product has a first function, such as that normally expected of a pipe or a panel, and a second function different from the first. The second function is chosen from a group consisting of: delivery of energy, for a first purpose, delivery of energy for a second purpose, delivery of data for a first purpose, delivery of data for a second purpose, switching. The product has incorporated in its means capable of enabling the product to be used as medium to perform the second function.  In one form of the invention, the second function must be two or more of those chosen from the above group. In a second form of the invention, the second function need be only one of those chosen from the group, provided the performance of the second function affects the shape of the product or the relationship of the product to another product. The invention also concerns a method of manufacturing the products.
Patent CA-2414436-A1 (CA)
Inventor: CROSSLEY WILLIAM A
IPC: F16B13/06
Filed: 2002-12-11
Abstract: An anchor for mounting to a hollow wall made of friable material comprises a proximal flanged end adapted to be engaged by a rotatable tool to rotate the anchor about a longitudinal axis thereof and to cause it to gradually engage the wall, a distal end adapted to cut through the wall as the anchor is rotated, and a shank extending between the proximal and distal ends. The shank includes at least one expandable leg that is in a collapsed position thereof when the anchor is rotated to mount it to the wall and that is located distally beyond a non visible surface of the wall once the anchor has been mounted to the wall and is in a first position thereof. The wall anchor includes a thread that is securely engaged in the wall when the anchor is in its first position. The wall anchor is adapted to receive a threaded fastener, e.g. a screw, therein and to threadably engage the same distally of the leg such that sufficient rotation of the threaded fastener retracts the distal end towards the proximal end thereby causing the leg to displace to an expanded position thereof, the leg in this expanded position engaging the non visible surface of the wall.
Patent CA-2415086-A1 (CA)
Inventor: NELSON MARK L
IPC: A61P31/04
Filed: 2001-06-29
Abstract: L'invention concerne des composés de tétracycline substitués en 7, 8 et 9, des méthodes de traitement de troubles sensibles à la tétracycline, et des compositions pharmaceutiques contenant lesdits composés de tétracycline substitués en 7,8 et 9.
Patent CA-2418602-A1 (CA)
Title: A process for making cellular composites using polymeric isocyanates as binders for hollow filler particles
Inventor: SPITLER KIETH G
IPC: C08J9/32
Filed: 2003-02-07
Abstract: The present invention relates to a process for the production of a cellular composite, and to the resultant cellular composites. This process comprising (A) preparing a mixture of a polyisocyanate, water, and, optionally, one or more additives; (B) adding this mixture under low shear mixing to inorganic hollow microspheres; (C) completely filling a mold with the mixture; and (D) heating the mold containing the mixture to a temperature of from 100 to 280°C, thereby forming the composite.
Patent CA-2421771-A1 (CA)
Title: Method and system for reducing the time required to power down engine controller with faulty eeprom
Inventor: AVERY RICHARD M JR
IPC: F02D41/24
Filed: 2001-08-06
Abstract: A method of limiting engine control delays in an internal combustion engine having an electronic engine controller with an electronically erasable programmable read-only memory (EEPROM) for storing data. A timer (32) and/or a counter may be used to limit re-attempts to write data (34) to the EEPROM upon engine shutdown. If a predetermined time set (36) by the timer (32) for writing to the EEPROM has been exceeded, the system terminates the engine shutdown data write and allows the controller to switch to its low power mode (48). The counter (42) counts the number of unsuccessful attempts to write to the EEPROM. If the number of unsuccessful attempts to write to the EEPROM  exceeds the predetermined number of attempts, the system indicates that there has been a gross failure of the EEPROM and allows the engine control module to be switched to the low power mode (48). Both a timer and counter may be employed in the system.
Patent CA-2421990-A1 (CA)
Inventor: ENDERS D
IPC: A61P25/28
Filed: 2001-09-11
Abstract: L'invention concerne des acides ss-thio- alpha -aminés de formule générale (I), dans laquelle R<1>, R<2> et R<3> ont la signification indiquée dans la description, leur procédé de production, un médicament contenant ces composés et l'utilisation d'acides thio-aminés pour la production de médicaments.
Patent CA-2423560-A1 (CA)
Title: Corewire securement system
Inventor: SIMER LOREN J JR
IPC: A61M25/00
Filed: 2001-10-02
Abstract: The catheter within body structures includes a shaft and a core member to facilitate moving the catheter through a lumen, and to reduce the likelihood  that the catheter will kink or bend improperly. This metallic core member extends from the hub to some point distal, and may extend to the distal tip.  The distal end of a catheter balloon may be secured to the core member durin g manufacture. The core member has a ziggzagged or helix shape at the proximal  end which is friction fit into the hub lumen, and may have a pointed tip tha t embeds in the hub inner wall. During manufacture, the core member can be secured within the hub with reduced reliance on adhesives or molding and may  be press fitted into the hub lumen. The catheter is more easily manufactured , and has an increased volume and reduced obstruction by adhesive in compariso n with other methods of securing the core member.
Patent CA-2424035-A1 (CA)
Inventor: ROTHMAN LINE
IPC: A41D1/215
Filed: 2001-10-03
Abstract: Cette invention concerne un débardeur ajusté réalisé dans un tissu extensible, avec soutien gorge d'allaitement intégré. Ce soutien gorge d'allaitement invisible comporte une partie intérieure et une partie extérieure. La partie extérieure du soutien-gorge d'allaitement intégré est constituée par les bretelles gauche et droite, qui, vues de l'extérieur, semble faire partie intégrante du débardeur. La partie intérieure du soutien-gorge d'allaitement intégré est constituée par un bonnet sans armature qui est fixé dans sa partie inférieure à une bande pectorale élastique et dans sa partie haute à l'avant des bretelles. Au dos du vêtement, la bande pectorale élastique est fixée à une pièce de tissu à l'intérieur du débardeur. Cette pièce dorsale de tissu intérieure remonte dans le dos depuis la bande pectorale élastique vers les bretelles, lesquelles comportent chacune une longueur réglable. Des rabats d'allaitement sont fixés à leur partie inférieure au bonnet sans armature et à leur partie supérieure au débardeur, qui forme les rabats extérieurs d'allaitement. Le débardeur comprend un élément extensible continu dirigé vers le haut depuis le torse et formant les rabats d'allaitement extérieurs qui sont fixés au rabats d'allaitement intérieurs et aux bretelles, l'ensemble se présentant sous la forme d'un vêtement lisse et souple d'une seule pièce.
Patent CA-2424308-A1 (CA)
Title: Compact rotary shears
Inventor: BEUTER MATTHIAS
IPC: B23D33/02
Filed: 2001-10-26
Abstract: The invention relates to a device for the double-sided edge-trimming of roll ed sections and/or metal sheets, using rotary shears and cut-off shears for cutting up the cut-off edge, the cut-off shears being allocated to a respective set of rotary shears and being located below said rotary shears i n an offset manner in relation to the line of travel of the product to be edge - trimmed. The device has a respective pair of drive rollers on the feed and discharge side of the rotary shears, each set of rotary shears (2, 2'), each  set of cut-off shears (3, 3') and each pair of drive rollers (4, 4'; 5, 5') being positioned together on at least one base body (11, 11'). One base body  (11, 11') is fixed and the second base body (11, 11') can be displaced and subsequently fixed in a setting for different edge-trimming widths of the rolled section and/or metal sheet.
Patent CA-2425210-A1 (CA)
Inventor: SARNOFF NORTON
IPC: A47J37/07
Filed: 2003-04-11
Abstract: This invention relates to a disposable foil roaster tent having at least three walls, two of which are side walls and a third of which is a top wall. The perimeter of the side and top walls preferably is formed into a rolled-over bead. The disposable roaster tent is preferably constructed to be used with a roasting pans that has a retaining means on the rim of the pan such as a bead or in the case of a disposable foil pan, a rolled-over bead on the perimeter of the pan so that the roaster tent can be easily held on or easily removed from the pan.
Patent CA-2427277-A1 (CA)
Title: Water-soluble lotions for paper products
Inventor: HSU JAY C
IPC: A61K8/02
Filed: 2001-11-12
Abstract: A paper product that is applied with a water-soluble lotion composition is provided. In one embodiment of the present invention, the lotion composition  includes water in an amount up to about 90% by weight of said lotion composition, a water-soluble skin-conditioning component in an amount up to about 75% by weight of said lotion composition, a viscosity modifier compone nt in an amount up to about 10% by weight of said lotion composition, and an optional liquid-coupling component in an amount up to about 60% by weight of  said lotion composition. Typically, the add-on level of the lotion compositi on is between about 1% to about 25% by weight of the paper product. As a result , the paper product can be used to dry the hands of a user, while also imparti ng certain benefits to the skin as well.
Patent CA-2428000-A1 (CA)
Inventor: MORI YOICHIRO
IPC: C08K5/20
Filed: 2001-11-16
Abstract: Produit métallique présentant d'excellentes caractéristiques de lubrification et de moulage de surface et fabriqué par revêtement d'un ou des deux côtés d'un métal par une pellicule d'épaisseur de 0,5-10µm constituée par une matière lubrifiante soluble en milieu alcalin dont les constituants principaux consistent en une composition aqueuse de polyuréthanne soluble en milieu alcalin dans laquelle la molécule de polyuréthanne contient des groupes carboxyle ou sulfo, et en 1-30 % en poids d'un agent lubrifiant sur la base de la composition, cette pellicule après formation possédant un module d'élasticité mesuré à 25 ·C de 0,5 à 20 Gpa.
Patent CA-2428139-A1 (CA)
Title: Hydrothermally stable metal promoted zeolite beta for nox reduction
Inventor: TRAN PASCALINE H
IPC: B01J29/40
Filed: 2001-10-31
Abstract: The present invention is directed to a metal-promoted zeolite beta catalyst useful in the selective catalytic reduction of nitrogen oxides with ammonia in which the zeolite beta is pre-treated so as to provide the zeolite with improved hydrothermal stability. The stabilized beta zeolite is provided by incorporating into the zeolite structure non-framework aluminum oxide chains. The aluminum oxide chains can be incorporated into the zeolite structure by a unique steaming regimen or by treatment with rare earth metals, such as cerium. The treatment process is unlike well-known methods of dealuminizing zeolites for the purpose of increasing the silica to alumina ratio. In the present invention, the non-framework aluminum oxide is characterized by FT-IR by a peak at 3781+2 cm-1, which when present, stabilizes the zeolite against further dealumination such as under oxidizing and harsh hydrothermal conditions.
Patent CA-2428818-A1 (CA)
Inventor: HUANG YING-CHE
IPC: F04B33/00
Filed: 2003-05-15
Abstract: A dual-direction pump includes two cylinders arranged on opposite sides of a head portion and an inlet return-flow prevention device and a leakproof device mounted between the cylinder and the head portion fox avoiding leakage at the juncture between the cylinder and the head portion or leakage induced by reverse flow in one of the cylinders in the case of a single-sided pumping operation in the other cylinder. The head portion has an outlet port to which an outlet return-flow prevention device is mounted. A knob is rotatably mounted to the outlet pot and a nut is fixed to the knob for selectively engaging an inflation valve to avert detachment. The outlet return-flow prevention device prevents reverse or return flow induced in the outlet port in order to reduce resistance caused thereby and enhances pumping efficiency.
Patent CA-2428831-A1 (CA)
Title: Controlling data-on-demand client access
Inventor: HOANG KHOI
IPC: H04N7/173
Filed: 2001-07-10
Abstract: The present invention teaches a method for controlling client access to DOD services, comprising: receiving a subscription data packet (632) including at least one associated client identification code (634), at least one associated subscription level code (636), and at least one associated service level code (638); and storing at least a portion of the at least one associated subscription level code in a memory location; storing the at least one associated service level code in a memory location; receiving a first service having a subscription level; and wherein the subscription level code corresponds to the subscription level, accessing the first service. The method further includes: receiving a second service having at least one associated service level; and wherein the at least one associated service level code corresponds to the at least one associated service level, accessing at least a portion of the second service.
Patent CA-2432388-A1 (CA)
Title: Aminoacetonitriles to control endoparasitic pests
Inventor: BOUVIER JACQUES
IPC: C07C255/29
Filed: 2001-12-18
Abstract: The invention relates to the use of aminoacetonitrile compounds of formula (I), wherein R~1, R~2, R~3, R~4, R~8, R~9, A, m and n have the significances given in claim 1, in the control of endoparasites, especially helminths, in warm-blooded productie livestock and domestic animals.
Patent CA-2434893-A1 (CA)
Title: Method and apparatus for inspecting and cutting elongated articles
Inventor: MCGARVEY KENNETH JAMES
IPC: B26D5/04
Filed: 2001-01-23
Abstract: A cutting wheel assembly (100) for cutting elongated articles having a cylindrical housing (101) which defines a longitudinal cavity (102) and a circular outer periphery (103). A plurality of cutting blade support rings (180) are rotatably mounted about the outer periphery of the housing (101). A  plurality of cutting blades (170) are mounted for radial mouvement on each ring and and disposed at angularly spaced increments about the housing, wherein each blade is moveable between a first, non-cutting position and a second, cutting positon. A manifold and valve assembly (130) is mounted in the cavity and proximate the cutting blades for selectively directing a pulse of fluid against individual blades at preselected angular positions to urge the blades outwardly from the non-cutting position to the cutting position. A  plurality of camming components (183) are positioned about the periphery of the housing and secured against rotation adjacent the rings. The camming components include tracking grooves (184) for receiving portions of the blades which guide the blades along the cutting and non-cutting positions, and which maintain the blades in the cutting position without continued presence of the fluid.
Patent CA-2435044-A1 (CA)
Title: Image conversion and encoding techniques
Inventor: RICHARD ANGUS DUNCAN
IPC: H04N13/349
Filed: 1996-12-20
Abstract: A method of producing left and right eye images for a stereoscopic display from an original 2D image including the steps of: a) identifying at least one object within said original image, b) outlining said or each object, c) defining a depth characteristic for said or each object, d) respectively displacing selected areas of said or each image by a determined amount in a lateral direction as a function of the depth characteristic of said or each object, to form two stretched images for viewing by the left and right eyes of the viewer.
Patent CA-2435851-A1 (CA)
Title: A cyclone separator suitable for variable fluid flow rates
Inventor: CALEFFI IDEO
IPC: A61C19/00
Filed: 2003-07-23
Abstract: The cyclone separator with flow rate regulation is for separating solid particles from a fluid, especially in dental apparatus. The separator comprises a recipient having an inlet for the fluid and an upper outlet for the fluid once the solid particles have been removed therefrom. The separator also comprises a recycling conduit which places an outlet conduit in communication with the inlet, a three-way valve to an inlet of which the outlet conduit is connected, and to outlets of which the recycling conduit and the outlet are connected. The three-way valve has an obturator which can block the connection between the outlet conduit and the recycling conduit, a one-way valve which has an obturator and is located at the outlet downstream of the three-way valve. The one-way valve is normally closed and can connect the outlet conduit with the outlet. The three-way valve arid the one-way valve are brought into action when the fluid pressure in outlet from the separator reaches first and second predetermined values.
Patent CA-2439881-A1 (CA)
Inventor: THURNEYSEN MARKUS
IPC: F16H21/46
Filed: 2002-02-21
Abstract: The invention concerns a device herein the boat (11) bearing the terminal element (21) is linked by four swivel joints (9) and (10) with two legs each consisting of two support rods (7) or (8) forming deformable parallelograms mounted each on slides (3) or (4) mobile in the direction x. The pivot plate (29) articulated on the boat (11) about the hinge pin (30) is controlled by the control rods (27), controlling pivoting (14) and lateral displacement (18) connected respectively by the swivel joints (26, 13 and 17) to the slides (3, 12, and 26). It consists in a parallel kinematics with four degrees of freedom, namely three translational and one rotational whereof the angle can be greater than 120·.
Patent CA-2441822-A1 (CA)
Title: Asymmetric synthesis of (s, s, r)-(-)-actinonin and its analogs and uses therefor
Inventor: VIDAL EPHRAIM
IPC: A61P35/02
Filed: 2002-03-19
Abstract: The present invention provides methods for the asymmetric synthesis of (S.S.R)- (-)-actinonin and its analogs and the compounds thereby synthesized having a structural formula: where R1 is an optionally substituted or halogenated alkyl, aryl, heteroalyl or heteroaryl amine, said R1 further comprising a cyclie or bicyclic structure; R2 is methyl, CH2CH3, (CH2)2CH3, C(CH3)3, phenyl, 3, 4-dichlorophenyl, biphenyl, benzyl, 4-hydroxybenzyl, piperidine, N- Boc-4-piperidine, CH2-(N-Boc-4-piperidine), 4-tetrahydropyran, CH2-4- tetrahydropyran. 3-methyl indolyl, 2-napythyl, 3-pyridyl, 4-pyridyl, 3- thienyl; R3 is R2 or C3-8alkyl, R4 is C1-3alkyl; and R5 is NH2, OH, NHOH, NHOCH3, N(CH3)OH, N(CH3)OCH3, NHCH2CH3, NH(CH2C H 3), NHCH2(2, 4-(OCH3)2pH, NHCH2(4-NO2)Ph, NHN(CH3)2, proline, or 2-hydroxymethyl pyrrolidine. Additionally, a method for the treatment of a neoplastic disease or for the inhibition of tumor cell growth each comprising the step of administering to an individual in need of such treatment a pharmacologically effective dose of the compounds of the present invention are provided.
Patent CA-2445365-A1 (CA)
Title: Control and motorization system
Inventor: COLLETT ROBERT W
IPC: E06B9/32
Filed: 2002-05-03
Abstract: An apparatus (6) for effecting and controlling the movement of a window covering member (1) between different positions in response to a disturbance of the window covering. Also, an apparatus for assisting the manipulation of a window covering (1) by way of potential energy stored in a spring. Also a torque sending device having a design that is insensitive to component tolerances.
Patent CA-2446811-A1 (CA)
Inventor: MARCU DANIEL
IPC: G06F17/28
Filed: 2002-05-13
Abstract: A statistical machine translation (MT) (100) system may include a translation memory (TMEM) (110) and a decoder (115). The decoder (115) may translate an input text segment (102) using a statistical MT decoding algorithm, for example, a greedy decoding algorithm. The system may generate a cover of the input text segment from text segments in the TMEM (110). The decoder (115) may use the cover as an initial translation in the decoding operation.
Patent CA-2448141-A1 (CA)
Inventor: DONALDSON JOHN K
IPC: B32B38/10
Filed: 2003-11-05
Abstract: A multiple-layer laminated shingle and a method of making the shingle are provided, in which at least one adhesive of high temperature resistance is applied for securing the shingle layers together, to reduce reliance on a roofer having to fasten (via nails, staples. or the like) through a narrow headlap zone of a posterior shingle layer in order to secure the posterior shingle layer to a roof, such that a vertically wide portion of the headlap area of the anterior shingle layer is presented to the roofer as a nailing zone.
Patent CA-2449233-A1 (CA)
Inventor: MAILE MICHAEL STEPHEN
IPC: A47L25/08
Filed: 2002-06-21
Abstract: Disposable cleaning sheets for removing debris from a surface comprise a substrate and a plurality of protrusions affixed to the substrate, wherein the cleaning sheet is removably attachable to a cleaning implement. The protrusions are preferably hook-shaped. The preferred hook-shaped protrusions can be made of certain thermoplastic resins and can have certain geometric configurations. The protrusions can be affixed to the substrate via a variety of process and are preferably affixed to the substrate in one or more zones of the substrate. Methods of removing debris from a surface comprise contacting the surface with a cleaning sheet of the present invention.