baber/WOPTO huggingface dataset:
Patent CA-2761378-C (CA)
Title: Implement hitch with ring and clevis
Inventor: OLSON BRIAN R
IPC: B60D1/52
Filed: 2011-12-08
Granted: 2012-08-28
Abstract: A hitch apparatus has a tongue member with drawpin hole. Upper and lower clevis straps are pivotally attached to a corresponding top and bottom sides of the tongue member about vertical pivot axes, such that the clevis straps can pivot from an operating position, where the upper clevis strap is above the drawpin hole and the lower clevis strap is below the drawpin hole, to an idle position where the clevis straps extend laterally from the tongue member. When the clevis straps are in the operating position, upper and lower clevis holes in the corresponding clevis straps are vertically aligned with the drawpin hole in the tongue member, and a recess is formed between one of the upper and lower clevis straps and the tongue member. A drawpin retainer prevents upward movement of a drawpin out of engagement with the clevis and drawpin holes.
Patent CA-2764322-C (CA)
Inventor: HOCHSTEIN PETER A
IPC: F21V29/76
Filed: 2010-01-18
Granted: 2015-10-27
Abstract: An L. E. D. light emitting assembly (20) includes an aluminum heat sink (22) presenting a mounting surface (24) with light emitting diodes (26) disposed thereon. A thermoplastic housing (28) is disposed over the heat sink (22) and presents a top surface (30) facing outwardly. An electronics enclosure (32) is disposed on the top surface (30). A solar shield (34) extends over and spaced from the electronics enclosure (32). The solar shield (34) includes a closed solar top wall (102) and solar side walls (104). The solar shield (34) defines an air inlet (114) adjacent a lower edge (112) of each of the solar side walls (104) and an air outlet (116) above the air inlet (114) at open solar ends (108) thereof for creating a chimney effect to move ambient air into the air inlet (114) and through an air flow space (111) to exit the air outlet (116).
Patent CA-2765648-C (CA)
Inventor: MOORE ROY E
IPC: E03F1/00
Filed: 2010-06-29
Granted: 2014-06-03
Abstract: A plastic leaching chamber (20) has an arch shape cross section, corrugations (32, 34), and one or more hollow pillars 50 extending downwardly within the interior of the chamber, to support the top (32) of the chamber when the chamber is under load during use. Chambers (20) nest within one another to form a stack of chambers for transport or storage. Chambers (20) have peak corrugations (32) which are substantially wider than the intervening valley corrugations (34). Chambers (20) having different widths (W) and heights (H) have common size connectors (40, 42).
Patent CA-2771287-C (CA)
Inventor: MARTIN RICHARD JAMES
IPC: G09F13/20
Filed: 2012-03-13
Granted: 2020-03-31
Abstract: A photoluminescent device and a photoluminescent exit sign. The photo luminescent device includes a polymer matrix having a light-emitting exterior surface for emission of photo luminescent light therefrom. The photoluminescent device has a plurality of UV or visible-light excited phosphor particles included in the polymer matrix. The phosphor particles have a concentration greater in an exterior region of the polymer matrix proximate the light-emitting exterior surface than in an interior region of the polymer matrix. The exit sign includes at least two plates interlocked together with at least one typographical character disposed on the plates. The typographical character is formed from the polymer matrix containing the phosphor particles.
Patent CA-2775050-C (CA)
Title: Therapy for enteric infections
Inventor: BORODY THOMAS JULIUS
IPC: A61K35/741
Filed: 2010-09-22
Granted: 2020-07-14
Abstract: A method and composition for treating enteric pathogen infections in animals suffering from such infections or displaying diseases or conditions consistent with such infections or for preventing or reducing the likelihood of enteric pathogen infections in animals at risk for developing such infections.
Patent CA-2775186-C (CA)
Inventor: BELELIE JENNIFER L
IPC: B41J2/01
Filed: 2012-04-20
Granted: 2016-03-22
Abstract: A solid ink composition comprising an amorphous component, a crystalline material, and optionally, a colorant, which are suitable for ink jet printing, including printing on coated paper substrates, and methods for making the same. In embodiments, the crystalline and amorphous components are synthesized from an esterification reaction of tartaric acid with an alcohol.
Patent CA-2776272-C (CA)
Inventor: NABEL GARY J
IPC: A61K39/00
Filed: 2002-09-24
Granted: 2016-05-17
Abstract: The present invention relates generally to viral vaccines and, more particularly, to filovirus vaccines and methods of eliciting an immune response against a filovirus or disease caused by infection with filovirus.
Patent CA-2781395-C (CA)
Title: A beverage composition
Inventor: WILLIAMS CLAIRE ELIZABETH
IPC: A47J31/41
Filed: 2010-11-22
Granted: 2017-10-03
Abstract: A chocolate beverage composition is provided having a white, non-discoloured foam on its surface. The chocolate beverage composition includes a foaming creamer and discrete, substantially non-powdered cocoa solids. The composition may be suitable for forming a beverage on the addition of a hot or cold liquid. The composition may also include a sweetening agent, a flavouring agent, a thickener, or a whitener. A beverage dispensing container of the beverage composition is also provided and may be in the form of a cartridge, sachet, pod or capsule and may be used with a beverage dispensing machine..Methods of forming the beverage composition are also provided.
Patent CA-2782510-C (CA)
Inventor: GAUDERNACK GUSTAV
IPC: C12N5/09
Filed: 2001-12-18
Granted: 2014-07-15
Abstract: L'invention concerne des polypeptides et des acides nucléiques d'ADN codant ces polypeptides, capables de provoquer une réaction immune contre le cancer, des méthodes qui permettent de générer des lymphocytes T capables de reconnaître et de détruire des cellules tumorales, ainsi que des compositions pharmaceutiques destinées au traitement, à la prophylaxie ou au diagnostic d'un cancer.
Patent CA-2784126-C (CA)
Title: Biomaterials comprising polybutadiene-polyalkyletherpolysiloxane tri-block copolymers
Inventor: BEHAN NIALL
IPC: C08G77/42
Filed: 2010-12-17
Granted: 2018-11-06
Abstract: The present invention provides a triblock copolymer of formula I (See Formula I) and a viscoelastic biostable foam comprising the same.
Patent CA-2788185-C (CA)
Inventor: PERONTO ROBERT J
IPC: B27M3/00
Filed: 2011-01-28
Granted: 2018-04-03
Abstract: Methods are described for mechanically scraping surfaces of boards, such as flooring boards, to impart random-looking scraped profiles therein. An apparatus for mechanically scraping boards to form the scraped board products also is described. A board, such as a flooring board, having a random-looking scraped appearance that includes overlapping multiple scrape patterns is described. Boards, such as flooring boards, having a simulated rustic or distressed appearance made with the methods and apparatus also are described.
Patent CA-2788627-C (CA)
Inventor: YIN JUN
IPC: H02J3/38
Filed: 2011-01-31
Granted: 2015-06-16
Abstract: An anti-islanding implementation that introduces a small, continuously varying phase shift pattern in the output current of an inverter. In grid-connected mode, this phase shift pattern has no impact on the frequency of the inverter's output voltage. However, when islanded, the phase shift will cause the voltage frequency to deviate from nominal. Changes in the output current phase thus correlate well with the voltage frequency, so a covariance index is used to detect an islanding configuration. When this index exceeds a threshold, a larger phase shift pattern is introduced in the output current, large enough to cause the voltage frequency to fall outside the inverter's trip protection window without compromising the inverter's power quality yet ensuring reliable tripping of the inverter.
Patent CA-2788713-C (CA)
Title: High-strength welded steel pipe and method for producing the same
Inventor: FUJISHIRO TAISHI
IPC: B23K9/025
Filed: 2011-02-04
Granted: 2014-12-09
Abstract: A high-strength welded steel pipe is obtained by welding a seam weld portion of a steel plate that are formed in a pipe shape. In the high-strength welded steel pipe, a base metal of the steel plate includes, by mass%, C: 0.010% to 0.080%, Si:  0.01% to 0.50%, Mn: 0.50% to 2.00%, S: 0.0001% to 0.0050%, Ti: 0.003% to 0.030%, Mo:  0.05%  to 1.00%, B: 0.0003% to 0.0100%, O: 0.0001% to 0.0080%, N: 0.006% to 0.0118%, P:  limited to 0.050% or less, Al: limited to 0.008% or less, and the balance of Fe and inevitable impurities, Ceq is 0.30 to 0.53, Pcm is 0.10 to 0.20, [N] - [Ti] /  3.4 is less than 0.003, the average grain size of the prior .gamma. grains in heat affected zones in the steel plate is 250 µm or less, and the prior .gamma. grains include bainite and intragranular bainite.
Patent CA-2792937-C (CA)
Inventor: DITTRICH WOLFGANG
IPC: G02B23/08
Filed: 2009-10-28
Granted: 2016-02-16
Abstract: The invention relates to a periscope for an armored vehicle, comprising a housing having a view in front of a viewing prism and a sight in front of a sighting prism and a prism core, wherein information such as vehicle data, camera images or other information can be shown directly in the view of the periscope and at the same time the terrain located in front of a vehicle can be observed through the sight, which is achieved in that in a viewing direction behind the viewing prism (3) a light-emitting display (7) is arranged and a medium having a lower refractive index than the material of a reflection surface of the viewing prism (3) adjoins the reflection surface of the viewing prism (3) and that a total reflection at the reflection surface takes places at a first viewing angle region into the view (2), and that light shining in through the sight (4) is visible and the light of the display (7) is visible under a second viewing angle region into the view (2).
Patent CA-2793783-C (CA)
Title: Nouveau systeme d'enrobage
Inventor: DIGUET SYLVAIN
IPC: A23L27/00
Filed: 2011-04-21
Granted: 2018-12-11
Abstract: La présente invention porte sur un nouveau système d'enrobage, sur des compositions enrobées à l'aide d'un tel système d'enrobage, ainsi que sur l'utilisation de telles compositions dans la production d'aliments, d'aliments pour animaux, de compléments alimentaires et/ou de produits pharmaceutiques, ainsi que sur des aliments, des aliments pour animaux, des compléments alimentaires et/ou des produits pharmaceutiques comprenant de telles compositions.
Patent CA-2798625-C (CA)
Inventor: LADNER ROBERT C
IPC: C07K16/00
Filed: 2001-04-17
Granted: 2017-01-24
Abstract: Methods useful in constructing libraries that collectively display members of diverse families of peptides,polypeptides or proteins and the libraries produced using those methods. Methods of screening those libraries and the peptides, polypeptides or proteins identified by such screens.
Patent CA-2799511-C (CA)
Title: Apparatus and method for processing liquid waste
Inventor: PRESBY DAVID W
IPC: C02F3/30
Filed: 2011-05-17
Granted: 2017-11-14
Abstract: A wastewater treatment system is described. The treatment system can include an aerobic digestion system, an anaerobic digestion system, and a ventilation system.
Patent CA-2800237-C (CA)
Inventor: KELLY JEFFERY W
IPC: A61K31/05
Filed: 2003-12-19
Granted: 2016-05-17
Abstract: Kinetic stabilization of the native state of transthyretin is an effective mechanism for preventing protein misfolding. Because transthyretin misfolding plays an important role in transthyretin amyloid diseases, inhibiting such misfolding can be used as an effective treatment or prophylaxis for such diseases. Treatment methods, screening methods, as well as specific transthyretin stabilizing compounds are disclosed.
Patent CA-2807355-C (CA)
Title: All vehicle mats
Inventor: GIFFORD QUIN
IPC: B60N3/04
Filed: 2009-09-10
Granted: 2016-10-11
Abstract: Cut-to-fit floor mats for use in the front row of different vehicles includes a driver's side floor mat and a passenger's side floor mat, each with a plurality of peripheral cells separated from each other and from a central area of the mat body by indented trim lines. The passenger's side mat is not a mirror image of the driver's side mat but differs therefrom in the shape of its exterior margin and the number, length, positioning and shape of the trim lines. The driver's side mat has cells which can be selectively trimmed away to accommodate a gas pedal, deadpedal, transmission tunnel indentation and fuel filler door / trunk release levers. The passenger's side mat has arcuate trim lines and cells adapted to fit a transmission tunnel bulge and a right front wheel well which often delimit the passenger's side foot well.
Patent CA-2809398-C (CA)
Inventor: KISS HERBERT
IPC: A61P15/02
Filed: 2011-09-13
Granted: 2018-04-10
Abstract: La présente invention concerne des compositions destinées à une administration orale et vaginale de lactobacilles humains et leurs utilisations dans la restauration physiologique de la flore vaginale, dans le maintien physiologique de la flore de lactobacilles en cas de déficit pathologique de production de lactobacilles, dans le traitement d'une vaginose bactérienne asymptomatique et dans la prévention d'un accouchement avant terme provoqué par une vaginose bactérienne.
Patent CA-2809488-C (CA)
Inventor: MALONEY JAMES G
IPC: H02B1/056
Filed: 2011-09-09
Granted: 2017-12-12
Abstract: L'invention concerne un mécanisme conducteur électrique (200) réalisé pour un ensemble bus électrique (100) d'un système de distribution d'énergie, tel qu'un centre de distribution résidentiel (2), qui comprend un certain nombre d'appareils de commutation électrique, tels que des coupe-circuits (8, 10). Le mécanisme conducteur électrique (200) comprend au moins un élément plan (202, 202') qui possède un premier et un deuxième côtés opposés (204, 206). Le premier côté (204) est fixé à une lame correspondante (106) de l'ensemble bus électrique (100). Le deuxième côté (206) est relié électriquement à un coupe-circuit (8, 10) correspondant, ce qui le relie électriquement à la lame (106) de l'ensemble bus électrique (100). L'invention concerne également un ensemble bus électrique (100) et un système de distribution d'énergie (2) employant le mécanisme conducteur électrique (200) mentionné précédemment.
Patent CA-2809611-C (CA)
Inventor: GEORGESON GARY E
IPC: G02B6/02
Filed: 2013-03-15
Granted: 2017-07-04
Abstract: A method for and apparatus for inspecting a location on a test object with a number of obstructions to reaching the location. An elongate optical fiber carrier holding a number of optical fibers is moved to the location on the test object with the number of obstructions to reaching the location. A pattern of light is transmitted from the number of optical fibers onto a surface of the test object at the location. The pattern of the light is configured to cause sound waves in the test object when the pattern of the light encounters the surface of the test object. A response is detected to the sound waves using the number of optical fibers.
Patent CA-2809894-C (CA)
Inventor: MIKKELSEN JOHN P
IPC: H04L12/16
Filed: 2002-06-26
Granted: 2017-12-12
Abstract: A method for delivery and playback of sound and image files is provided. The method includes the use of sound and/or image clips, which can be snippets or full files, as alerts for a variety of electronic devices or for playing on a handheld device, and for use as a promotion to sell items associated with the files. The invention provides a method for ringing cellular phones and landline telephones with real sound recordings including real music, which may be songs lifted from copyright registered CD tracks, and may comprise human voice, various instrument sounds, and other sound effects of a high quality. A software based system for encoding the hardware of existing cellular phones at the time of manufacturing with delivery, storage, and playback capabilities in accordance with the present invention is provided, such that additional hardware is not required.
Patent CA-2816354-C (CA)
Inventor: LIU PENGFEI
IPC: F03B13/22
Filed: 2011-11-02
Granted: 2018-09-18
Abstract: An oscillating foil turbine has a foil having a first fluid dynamic surface for producing lift in a fluid flow, a support for the foil, and a second fluid dynamic surface, wherein the support allows for cyclic motion of the first and second surfaces with respect to each other. A  driven member is provided to tap energy from flow throughout each cycle.  Throughout at least part of the cyclic translation, the fluid dynamic surfaces are oriented sufficiently parallel, and separated by a distance that is sufficiently small, to achieve a substantial wing-in-ground effect.
Patent CA-2824402-C (CA)
Title: Passages d'ecoulement en derivation s'etendant a travers des garnitures gonflables
Inventor: SEVRE ALF K
IPC: E21B43/04
Filed: 2009-10-19
Granted: 2016-11-08
Abstract: Passages découlement en dérivation sétendant à travers des garnitures gonflables. Un système de puits comporte un ensemble garniture comprenant un tube de base et un élément de joint annulaire susceptible de gonfler en réponse à un contact avec un fluide choisi, et un passage tubulaire découlement en dérivation sétendant à travers lélément de joint afin damener une bouillie lors dune opération de gravillonnage. Un ensemble garniture gonflable comprend un tube de base; un élément de joint annulaire gonflable comportant un passage tubulaire découlement en dérivation sétendant à travers un matériau gonflable; et une vanne reliée au passage découlement et positionnée à lintérieur du matériau gonflable. Un autre système de puits comporte un ensemble garniture comprenant un tube de base et un élément de joint annulaire susceptible de gonfler en réponse à un contact avec un fluide choisi; un passage tubulaire découlement en dérivation sétendant à travers un matériau gonflable de lélément de joint; et une connexion entre le passage découlement et un ensemble tube de dérivation, ladite connexion étant positionnée à lintérieur du matériau gonflable.
Patent CA-2828542-C (CA)
Title: Lame d'air et transporteur
Inventor: SHEPHERD ROBERT R
IPC: B05C11/06
Filed: 2003-03-18
Granted: 2016-02-16
Abstract: Une lame d'air construite conformément à la présente invention oriente un rideau d'air traversant une région et est, le plus souvent, utilisée pour diriger le flux d'air contre une surface. Dans une réalisation exemplaire de l'invention, la lame d'air comprend un logement allongé ayant une prise d'entrée pour recevoir l'air dans le logement. Le logement comprend un espace allongé qui s'étend le long du logement qui permet à l'air entrant dans le logement par la prise d'entrée de sortir du logement et de former un rideau d'air. Le logement allongé est fait d'une pièce de feuille métallique courbée pour définir une région creuse dans laquelle l'air est forcé. La feuille métallique définit un espace le long d'une longueur du logement duquel l'air sort. La lame d'air allongée forme un angle relativement à une direction de déplacement de feuilles de verre traversant la lame d'air de sorte qu'un rebord avant de ces feuilles de verre traverse progressivement les parties de la lame d'air.
Patent CA-2829384-C (CA)
Inventor: BOUFFANAIS FABIEN
IPC: B64D47/08
Filed: 2013-10-02
Granted: 2020-08-18
Abstract: Cette pointe avant (10) d'engin volant (12), comprend une enveloppe (14) délimitant un nez (38) s'étendant suivant un axe longitudinal (A-A'), l'enveloppe (14) délimitant une fenêtre (22), et une vitre (28) d'obturation de la fenêtre (22) s'étendant transversalement par rapport à l'axe longitudinal (A-A'). La pointe avant comporte un capteur optique (70), notamment une caméra, disposée dans l'enveloppe (14) à l'arrière de la vitre (28). L'enveloppe (14) délimite un renfoncement (20), la fenêtre (22) obturée par la vitre (28) étant au moins partiellement disposée dans le renfoncement (20).
Patent CA-2830986-C (CA)
Inventor: DAUGBJERG CRISTIAN J
IPC: A47F10/00
Filed: 2012-04-12
Granted: 2016-02-16
Abstract: La présente invention concerne une structure de tiroir modulaire qui comprend un corps dans lequel est défini un volume intérieur, et un tiroir qui comprend un ou plusieurs compartiments, le tiroir étant mobile de façon coulissante par rapport au volume intérieur du corps entre une première position fermée, dans laquelle les compartiments sont enfermés dans le volume intérieur, et une seconde position ouverte, dans laquelle les compartiments sont au moins partiellement accessibles. La structure de tiroir comprend en outre un mécanisme pour verrouiller, d'une façon qui peut être commandée, le tiroir dans la première position fermée, un pavé d'accès, tel que par exemple, mais sans limitation, un clavier et/ou un lecteur à fente pour carte, permettant d'entrer un code d'accès, et un processeur pour déverrouiller le tiroir lorsqu'un code d'accès entré correspond à un code d'accès enregistré. Certains modes de réalisation de la structure de tiroir comprennent une limite de temps et si le tiroir est déverrouillé pendant une durée qui est égale à la limite de temps enregistrée, ou dépasse cette limite, le tiroir est verrouillé à nouveau.
Patent CA-2836976-C (CA)
Title: Convoyeur tubulaire avec bande a tasseaux
Inventor: KLASSEN RONALD
IPC: B65G47/44
Filed: 2013-12-19
Granted: 2016-06-14
Abstract: Un convoyeur comprend un châssis support, un tube incliné monté sur le châssis support, une trémie à une extrémité inférieure du tube pour la réception de matériel, un bec à une extrémité supérieure du tube pour décharger le matériel, une plaque de traitement qui sétend à lintérieur du tube, et une courroie à tasseaux, supportée par la plaque de traitement, qui transporte le matériel de la trémie au bec en passant par le tube. La courroie à tasseaux comprend une pluralité de tasseaux, chaque tasseau présentant une base qui sétend transversalement à un sens de déplacement de la courroie et aux bords incurvés qui courbent vers le haut et lextérieur de la base.
Patent CA-2838262-C (CA)
Inventor: WU JIANPING
IPC: A23L15/00
Filed: 2012-06-11
Granted: 2019-05-21
Abstract: The invention is directed to methods for extracting phosvitin from egg yolk involving contacting the egg yolk or egg yolk protein granules with a solution having a salt concentration of about 10% to form a mixture; optionally, heating the mixture; adjusting the pH of the mixture to separate phosvitin from other proteins; recovering the phosvitin. The phosvitin extract may be dephosphorylated and hydrolyzed to produce phosvitin phosphopeptides.
Patent CA-2840600-C (CA)
Title: Exhaust hood methods, devices, and systems
Inventor: LYONS GREGORY
IPC: F24C15/20
Filed: 2012-07-06
Granted: 2020-02-18
Abstract: Exhaust hood methods, devices, and systems are disclosed herein that improve the performance of short-circuit hoods. Such improvements can be provided relatively inexpensively by utilizing existing features of the structure of short-circuit hoods. The resulting enhancement in performance may exceed that of a regular exhaust hood while avoiding the pitfalls associated with make-up air injection into the exhaust hood recess. The components of the short-circuit system that inject make-up and/or conditioned air into the exhaust hood recess can be converted into a combination of horizontal and vertical jets at a lower edge of the exhaust hood. A retrofit jet generator can be installed into the short-circuit system outlets. A series of openings in the jet generator can generate the combination of horizontal and vertical jets at a lower edge of the exhaust hood when air from the make-up air or conditioned air source is supplied thereto.