baber/WOPTO huggingface dataset:
Patent CA-2480205-A1 (CA)
Title: Lift apparatus having an articulated double parallelogram boom assembly
Inventor: GOODRICH MICHAEL F
IPC: B66F11/04
Filed: 1998-01-26
Abstract: A lift apparatus includes a superstructure frame support, a riser, and an articulated parallelogram boom assembly operatively connected between the superstructure frame support and the riser. The articulated parallelogram boom assembly includes a floating frame, a lower parallelogram boom assembly operationally connected between the superstructure frame support and the floating frame, an upper parallelogram boom assembly operationally connected between the floating frame and the riser. A first lift means is provided for raising and lowering the articulated parallelogram boom assembly. A telescopic boom is connected to the riser. A second lift means raises and lowers the telescopic boom. The floating frame includes a notch in an upper portion thereof and the telescopic boom seats in the notch when the articulated parallelogram boom assembly is fully lowered and the telescopic boom is fully lowered.
Patent CA-2484096-A1 (CA)
Title: Method of locating and repairing damaged hollow fibers within membrane modules and header assembly
Inventor: PEDERSEN STEVEN KRISTIAN
IPC: B01D65/10
Filed: 2004-10-07
Abstract: A membrane module has, or can be fitted with, a transparent or translucent cover over a block of potting material holding hollow fiber membranes. To locate a defective fiber, a liquid is placed over the ends of the membranes while the separating surfaces of the membranes are exposed to a gas and a pressure differential is applied to produce bubbles of the gas in the liquid through a defect requiring repair. The location of the defective fiber is revealed by the bubbles. The module is repaired by closing the end of the defective fiber. The pressure differential may be applied by suction an the cover such that the separating surfaces of the membranes do not need to be installed in a pressure vessel.  The end of the defective membrane may be sealed by manipulating devices from outside of the cover such that the cover does not need to be removed. The cover can also be used to create a permeate cavity, or other part of a header assembly, used in normal operation of the module.
Patent CA-2484352-A1 (CA)
Title: Method for the preparation of purified elastomers from solution
Inventor: MERSMANN FRANZ-JOSEF
IPC: C08C2/02
Filed: 2004-10-08
Abstract: The present invention relates to a method for the preparation of purified elastomers prepared by emulsion polymerization, wherein the level of impurity is reduced by up to 99 wt.%, expressed in terms of the unpurified elastomer. The present invention also relates to elastomers which can be obtained by the method according to the present invention, to the use of the elastomers for the production of all types of products, and to the product which is produced by processing the elastomer which can be obtained by the method according to the present invention.
Patent CA-2484542-A1 (CA)
Title: Method for the inhibition of atrophy or for treatment or prevention of atrophy-related symptoms in women
Inventor: HAERKOENEN PIRKKO
IPC: A61P15/00
Filed: 2003-05-14
Abstract: This invention relates to a method for inhibition of skin atrophy, or epithelial or mucosal atrophy in women, or to a method for treatment or prevention of symptoms related to atrophy, said method comprising administering to the woman an effective amount of the compound of formula (I ) or a geometric isomer, a stereoisomer, a pharmaceutically acceptable salt, a n ester thereof or a metabolite thereof.
Patent CA-2484569-A1 (CA)
Inventor: TITCHENER MARK RENFREW
IPC: H01R13/46
Filed: 2003-05-02
Abstract: The invention relates to a connector pair (1,2) , for detachably connecting two cable ends (3,4), cords, optical fibres or hoses, which will not disconnect when a pulling force is applied to a cable. For that purpose the first connector (1) is provided with at least one male coupling part (5a, 5b ) and a second connector (2) is provided with at least one female coupling par t (6a,6b) which are positioned in relation to the two ends in such a manner th at an angle between a cable end, cord, optical fibre or hose and a pointing direction of a corresponding coupling part is an acute angle.
Patent CA-2486644-A1 (CA)
Title: Anilino liver x-receptor modulators
Inventor: COLLINS JOE T
IPC: A61P9/10
Filed: 2003-05-23
Abstract: The present invention is directed to selective LXR modulators, small molecule compounds corresponding to Formula I and is further directed to a process of treating a condition in a mammal that is modulated by LXR using a therapeutically effective dose of a compound of Formula I.
Patent CA-2487758-A1 (CA)
Title: Polarization control of vertical diode lasers by a monolithically integrated surface grating
Inventor: DEBERNARDI PIERLUIGI
IPC: H01S5/183
Filed: 2004-11-17
Abstract: For polarization control of a vertical diode laser, the invention provides for at least one layer of one of the layer sequences of the laser to be periodically patterned, wherein the period of the patterning and the position of the patterning in the beam direction of the laser are selected in such a way that the polarization of the laser is stabilized.      The invention furthermore provides a method for producing a polarization-stable vertical diode laser, and also the use of a Bragg reflector layer sequence with at least one periodically patterned layer for stabilizing the polarization of a vertical diode laser.
Patent CA-2488014-A1 (CA)
Inventor: GOLDSMITH DEREK JOHN
IPC: A61M21/00
Filed: 2004-11-19
Abstract: The method of the present invention proposes to induce emotions of happiness or joy in a pregnant mother, with the intended result that the pleasant emotions can then be transmitted to the foetus through the normal mother-foetus communication.
Patent CA-2491473-A1 (CA)
Inventor: PAUL WILLIAM
IPC: G06K19/00
Filed: 2002-07-03
Abstract: A marking system incorporated into a suspended grid structure supporting a plurality of ceiling tiles. A first plurality of main runners (18) are suspending from a ceiling by hanger wires and in parallel, spaced apart and elongated extending fashion. Each of main runners defines, in cross section, a tile support lip (24) and a web (26) extending from the support lip. A  plurality of elongated channels (32, 34, 36, 38) are formed through first and second opposite faces of the main runner web at axially spaced apart intervals and between a first end and a second end. A second plurality of cross runners (12, 12' and 14, 14') extend between the main runners and each also defines in cross section a tile support lip and a web extending in substantially perpendicular fashion from a midpoint of the support lip. First and second connector clips (54 and 56) extend from associated first and second ends of each of the cross runners (14) and engage, in laterally inserting fashion, through aligning channels defined in the main runners, opposing ends of first and second of a selected cross runners further engaging through an elongated channel of a selected main runner. A marking indicia is applied to selected channels of the main runners and identify proper location of the cross runners prior to engagement of the connector clips within the main runner channels.  The marking indicia may further include coding selected channels according to at least one color indicia.
Patent CA-2493729-A1 (CA)
Title: Process for polymerizing cationically polymerizable monomers
Inventor: SOISSON JOHN P
IPC: C08F210/12
Filed: 2003-07-25
Abstract: The invention relates to a new catalyst system that improves the heat transfer capability of a butyl reactor slurry process system in the production of isobutylene-based polymers in continuous slurry polymerization processes. The process is carried out in an anhydrous polymerization system containing a mixture of the monomers in a polar diluent along with a Lewis acid and a CS or greater initiator having a tertiary halide.
Patent CA-2494548-A1 (CA)
Inventor: GALLANT STUART L
IPC: A61B/
Filed: 2003-08-01
Abstract: L'invention concerne des procédés et un appareil destinés à évaluer de façon non invasive un ou plusieurs paramètres associés à des systèmes fluidiques tels qu'un système circulatoire d'un organisme vivant. Dans un premier aspect, l'invention concerne un procédé amélioré de mesure de pression en continu d'un récipient compressible, dans lequel un niveau sensiblement optimal de compression est réalisé et maintenu au moyen de perturbations (par exemple, par modulation) du niveau de compression du récipient. Dans un mode de réalisation exemplaire, la modulation est réalisée en fonction d'une séquence binaire pseudo-aléatoire (PBRS). Dans un second aspect, l'invention concerne un appareil amélioré destiné à déterminer la pression sanguine d'un sujet vivant, cet appareil comprenant généralement un capteur de pression et un processeur associé à un programme informatique définissant plusieurs états de fonctionnement liés aux données de pression captées. L'invention concerne également des procédés destinés à réacquérir et à corriger la forme d'onde de pression, ainsi qu'un traitement utilisant cette invention.
Patent CA-2495895-A1 (CA)
Inventor: CASALE RALPH A
IPC: C40B50/14
Filed: 2003-09-05
Abstract: This invention pertains to the field of PNA dimer and PNA oligomer synthesis.
Patent CA-2496942-A1 (CA)
Title: Procede de fabrication d'une encre d'impression numerique et encre ainsi obtenue
Inventor: LOPEZ MUNOZ ANTONIO
IPC: C09D11/10
Filed: 2003-07-31
Abstract: L'invention concerne un procédé de fabrication d'une encre d'impression numérique et l'encre ainsi obtenue. Le procédé consiste à disperser des colorants dans un mélange d'oligomères et de monomères, dont la taille maximale de particule est d'un micron, à diluer le mélange avec un mélange de monomères acryliques monofonctionnels et multifonctionnels jusqu'à ce qu'on obtienne une viscosité comprise entre 10 et 30 centipoises, à introduire un système photo-initiateur qui entamera la polymérisation des oligomères et monomères de la première phase en présence d'un rayonnement, et à soumettre l'encre obtenue à un procédé de filtrage.
Patent CA-2499082-A1 (CA)
Inventor: TOLMAN RICHARD L
IPC: C07H21/00
Filed: 2003-09-23
Abstract: Oligonucleotide conjugates, where an oligonucleotide is covalently attached to an aromatic system, are provided. In particular embodiments the oligonucleotide is complementary to the RNA component of human telomerase an d is covalently attached to a nucleobase via an optional linker. The conjugate s inhibit telomerase enzyme activity.
Patent CA-2502073-A1 (CA)
Inventor: BROWN PAUL PHILIP
IPC: B29C45/37
Filed: 2005-03-23
Abstract: A mold cavity for injection molding a nestable plastic product includes a sidewall section that includes a plurality of primary flow guides for directing injected fluid plastic material into portions of the sidewall section between the primary flow guides, which include narrow mold cavity sections for forming thin sidewall segments of the product and further include secondary flow guides for directing injected fluid plastic material into the narrow mold cavity sections. The sidewall of the product includes a plurality of steps that offset at least some of the thin sidewall segments from one another and the mold cavity includes a corresponding plurality of step sections that offset the narrow mold cavity sections from one another for forming the steps. At least some of the step sections include at least some of the secondary flow guides.
Patent CA-2505253-A1 (CA)
Title: Tube de niveau a bulle d'air a fort contraste
Inventor: STOFFMAN ASSIF
IPC: G01C9/26
Filed: 2003-10-06
Abstract: L'invention concerne un tube de niveau à bulle d'air comprenant un contenant transparent contenant une gouttelette d'un premier liquide en suspension dans un milieu comprenant un second liquide. Le contenant transparent est essentiellement et complètement rempli dudit milieu, et ladite gouttelette peut se déplacer librement dans ledit milieu en réaction à des changements d'orientation spatiale du contenant transparent.
Patent CA-2509132-A1 (CA)
Inventor: FRAPPIER MICHAEL J
IPC: H01R33/05
Filed: 2005-06-03
Abstract: A socket (5) for a double-ended lamp (12) comprises a pair of opposed connectors (10) including single-piece ceramic housings (14) each having a top surface (16) and a bottom surface (18) and including a contact receiving area (20) formed in the top surface (16). An electrical contact (22) is positioned in the contact receiving area (20) and secured by any suitable means. The electrical contact (22) has a rectangular base (24) with two sides (26, 28) and two ends (30, 32). Opposed, upright walls (34, 36) extend from the sides (26, 28) of the base (24), and an upright clip (38) extends from one end of the base, for example, end (30). The upright walls (34, 36) and the upright clip (38) have portions projecting beyond the top surface (16) of the ceramic housing (14) to receive an end (40) of the lamp (12) therein. The electrical contact (22) is further mounted within a supplemental spring (50) having opposed legs (54, 56) which are adjacent to the upright walls (34, 36) of the contact. The legs (54, 56) engage the upright walls (34, 36), particularly when a lamp is inserted, providing increased tension thereto. The opposed connectors (10) are separated by a given distance and attached to a connecting bar (70).
Patent CA-2509336-A1 (CA)
Title: Laminated bottle
Inventor: KOBAYASHI TUTOMU
IPC: B65D77/04
Filed: 1993-05-11
Abstract: Disclosed is a laminated bottle formed of at least two layers including an inner layer which is made of a flexible resin and may be peeled away from an outer resin layer to form an inner bag so that a content of the bottle may be discharged without adversely effecting the whole bottle. The bottle has a bonding band extending from a mouth to a bottom to partially bond the inner and outer layers; parts of the inner layer are bonded together at a rib in the bottom to form a slit between the inner and outer layers through which air may flow; and a lock portion is provided in the bottom for retaining the inner and outer layers together.
Patent CA-2511249-A1 (CA)
Title: Method for drilling a lateral wellbore with secondary fluid injection
Inventor: TERRY JIM
IPC: E21B7/04
Filed: 2005-06-30
Abstract: The present invention generally provides an inexpensive method for drilling a multilateral wellbore where the pressure exerted on a formation of interest by a column of drilling fluid may be controlled. In one aspect, a method for drilling a lateral wellbore from a main wellbore is provided, including running a string of casing with an injection line connected thereto into the main wellbore, wherein the injection line is disposed along an outer side of the casing and a portion of the casing corresponding to a starting depth of the lateral wellbore is made from a drillable material; running a drillstring through the casing to the starting depth of the lateral wellbore, wherein the drillstring comprises a drill bit; injecting drilling fluid through the drill sting; and injecting a second fluid, having a density less than that of the drilling fluid, through the injection line at a rate corresponding to an injection rate of the drilling fluid to control hydrostatic pressure exerted by a column of the drilling fluid and the second fluid returning through the casing.
Patent CA-2512133-A1 (CA)
Inventor: ONO YOSHIKO
IPC: A23L1/30
Filed: 2004-10-28
Abstract: A composition and a food or beverage which have the function of preventing or mitigating symptoms or diseases attributable to the aging of blood vessels, and which each contains arachidonic acid or a compound having arachidonic acid as a constituent fatty acid.
Patent CA-2516089-A1 (CA)
Title: Preparation of isocyanurate group containing polyisocyanate mixtures
Inventor: JIMENEZ JORGE
IPC: C08G18/79
Filed: 2004-02-27
Abstract: Isocyanurate polyisocyanates compositions derived from bis(isocyanotomethyl)cyclohexane are disclosed. The compositions are prepared by cyclizing (i)1,3-bis(isocyanotomethyl)cyclohexane or 1,4-bis(isocyanotomethyl)cyclohexane or (ii) an isomeric mixture of two or more of cis-1,3-~bis(isocyanotomethyl)cyclohexane, trans- 1,3-bis(isocyanotomethyl)cyclohexane, cis-1,4~bis(isocyanotomethyl)cyclohexane and trans- 1,4-bis(isocyanotomethyl)cyclohexane in the presence of a trimerization catalysts, and then deactivating these catalysts. The isocyanurate polyisocyanates can be further modified to contain urethane, urea, biuret, allophanate, imino-s-triazine, uretonimine or carbodiimide moieties.
Patent CA-2516375-A1 (CA)
Title: Can opener
Inventor: PARLOWSKI JURGEN
IPC: B67B7/70
Filed: 2005-08-19
Abstract: A can opener having a knob-shaped handle to be disposed over a can to be opened, a rotary cutting mechanism on a cutting head spaced from the handle, and a drive knob for the cutting mechanism on the side remote from the handle, the cutting head and drive knob being counterbalanced by the handle so that the center of gravity is over the can near the cutting mechanism. The handle has a flat, palm-engaging top surface, a beveled thumb-engaging surface along the upper edge near the cutting head, and a recessed side remote from the cutting head concavely tapering from the top surface to a flat lower side for engaging the top of the can near the cutting mechanism. The cutting head and drive knob are supported on the handle by parallel pins that bear on the rim of the can on opposite sides of the cutting mechanism.
Patent CA-2518089-A1 (CA)
Title: Method and primer composition for coating a non-polar substrate
Inventor: QIU XUETING
IPC: C08J7/044
Filed: 2004-03-05
Abstract: This invention relates to a method of coating a non-polar substrate comprising the steps of applying a primer comprising one or more silane-functional non-polar polymers on the non-polar substrate and subsequently applying one or more layers of a pigmented coating over the primer layer. In a further aspect this invention relates to a primer for a non-polar substrate.
Patent CA-2520225-A1 (CA)
Title: Benzenesulfonamide derivatives
Inventor: HASHIMOTO KENTARO
IPC: C07D207/14
Filed: 2004-03-11
Abstract: The present invention relates to a benzenesulfonamide derivative of formula (I), which is useful as an active ingredient of pharmaceutical preparations.  The benzenesulfonamide derivatives of the present invention have CCR3 (CC type chemokine receptor) antagonistic activity, and can be used for the prophylaxis and treatment of diseases associated with CCR3 activity, in particular for the treatment of asthma, atopic dermatitis, allergic rhinitis and other inflammatory/immunological disorders. In said formula, X represents O or S; R4 represents formulae (a), (b), (c), (d), (e), (f), (g), (h), (i) or (j), the other substituents are as defined in claim 1.
Patent CA-2520816-A1 (CA)
Inventor: FUKUDA MIKIO
IPC: H04R9/10
Filed: 2004-04-05
Abstract: There is provided a telephone transmitter/receiver which can be easily applied to an existing telephone device for performing bone conduction talking at a low cost and which can be used with the same sense as the conventional telephone device. The telephone transmitter/receiver includes: a casing having a speech sending opening and a speech receiving opening; a microphone arranged at the speech sending opening; a bone conduction loudspeaker arranged at the speech receiving opening; an amplifier arranged in the casing and connected to the bone conduction loudspeaker; a connection cord having a telephone connector which can be inserted into the jack of the telephone main body and connected to the microphone and to the bone conduction loudspeaker; and a power supply connection cord connecting the amplifier to an AC adapter.
Patent CA-2522414-A1 (CA)
Inventor: TOMMY JEBBY K
IPC: C09D7/80
Filed: 2004-04-28
Abstract: The present method invention provides a portable method useful for identifying the effect pigments used in developing a color matched formula for a vehicle repair paint. The method comprises observation of effect pigment properties of the coating of a vehicle to be matched, in a field location with a portable magnification apparatus, and comparison of the effect pigment properties with reference sample(s) properties of available effect pigments, thus enabling precise selection of effect pigment(s). The method may also utilize features derived from images of physical reference samples of available effect pigments, for comparison purposes. Further, the method may, in a field or centralized laboratory location, utilize a comparison of the effect pigment properties of images of the vehicle coating to be matched, or features derived from images thereof, with images of reference samples of available effect pigments, or features derived from images thereof, thus enabling precise selection the effect pigment or pigments to use in the development of said color matched formula.
Patent CA-2525743-A1 (CA)
Inventor: MEUER JORN
IPC: G01N33/48
Filed: 2004-05-17
Abstract: The present invention provides biomolecules and the use of these biomolecules for the differential diagnosis of colorectal cancer or a non-malignant disease of the large intestine. In particular the present invention provides methods for detecting biomolecules within a test sample as well as a database comprising of mass profiles of biomolecules specific for healthy subjects, subjects having a precancerous lesion of the large intestine, subjects having a colorectal cancer or a metastasised colorectal cancer or subjects having a non-malignant disease of the large intestine. Furthermore, the present invention provides methods for the characterization of said biomolecules using gas phase ion spectrometry. In addition, the present invention provides methods for the identification of said biomolecules provided that they are proteins or polypeptides. The invention further provides kits for the differential diagnosis of colorectal cancer or a non-malignant disease of the large intestine.
Patent CA-2526923-A1 (CA)
Inventor: STRONG L CURTIS
IPC: E04B1/343
Filed: 2005-03-29
Abstract: A modular enclosure, such as a shed, may include a number of components. For example, the enclosure may, include roof panels, floor panels and wall panels that are connected to the roof and/or floor panels. Preferably, the wall panels span the seams disposed between the roof and/or floor panels. In addition, the wall panels are preferably offset from the roof and/or floor panels. Further, the roof panels, wall panels and floor panels desirably have a substantially similar width. The enclosure may also include one or more corner panels and the corner panels may have a living hinge that generally divides the corner panel in half. Advantageously, the offset connection of the roof panels, wall panels and floor panels may facilitate construction of an enclosure with increased strength and functionality.
Patent CA-2527376-A1 (CA)
Title: Method and system for modular building construction
Inventor: SMALLEY ARTHUR L III
IPC: E04C2/04
Filed: 2005-11-16
Abstract: Disclosed is an interlocking building system for construction of buildings capable of multiple stories from a variety of standard size panels and a variety of connectors for interlocking the panels. The panels may be horizontally disposed to form floors, ceilings or roofs or may be vertically disposed to form walls. The panels are formed of a plastic shell and contain a plurality of metal strips spaced therein and received within internal guide tracks or integral internal vertically-oriented trussing. The metal strips or trussing have interlocking tooth profiles which project beyond the plastic panel shell.  A variety of 2-way, 3-way and 4-way connectors with male and/or female receptacles allow the panels to be interconnected in virtually unlimited ways to allow interconnection of both vertical and horizontal panels.