baber/WOPTO huggingface dataset:
Patent CA-2528828-C (CA)
Inventor: DANN JEFFREY A
IPC: A61H9/00
Filed: 2003-12-23
Granted: 2011-11-22
Abstract: A female stimulation device (10) comprising a resilient device body (14) having a partially deformable tip portion (16), a flange (26) and an intermediate side wall portion (22) extending outwardly from the tip portion to the flange (26). In use, the tip portion (16) is compressed to force air out of the device body and the flange (26) is placed in contact with vaginal wall tissue so that the clitoris (39, 39') is encompassed by the device body (14). Release and restorative deformation of the tip portion (16) causes a partial vacuum within the device body (14), which maintains the device in place and provides suction to the clitoris (39, 39'). The intermediate side wall portion (22) is substantially non-deformable in response to deformation of the tip portion (16), as may be achieved with outwardly convex side walls, thereby preventing deleterious entrapment and compression of the clitoris (39, 39'). Pharmacologically active materials (40), such as vasoactive agents, substances, and medications, may be applied to the device for contact with the clitoris (39, 39') during use in order to further enhance female sexual function.
Patent CA-2530187-C (CA)
Title: Panoramic video system with real-time distortion-free imaging
Inventor: KOSTRZEWSKI ANDREW A
IPC: H04N5/225
Filed: 2004-07-02
Granted: 2010-12-07
Abstract: A panoramic annular lens system (PAL), a unitary video camera and a PC~based software system that unwraps a 360~ video image into a seamless, distortion free horizontal image image in real time. The PAL system of the preferred embodiment has a 360~ horizontal field of view and a 90~ vertical field of view in a 40mm diameter compact package. The invention is not limited to any particular type of lens system. In fact, there are numerous lens systems for providing a 360~ panoramic view. The video camera may be a CCD or CMOS based device having a pixel resolution of either 1280 x 1024 (high resolution) or 720 x 480 (NTSC). The unwrapping system is a radiometric ray tracing program carried out using a computer's graphics card capabilities to produce highly efficient regional transformation while minimizing software overhead. The result is real time, high resolution 30 fps conversion from a spherical distorted image to a flat panoramic image in Cartesian coordinates.
Patent CA-2533186-C (CA)
Inventor: OKADA YOSHIO
IPC: B60L50/16
Filed: 2004-08-13
Granted: 2008-02-12
Abstract: A hybrid vehicle is provided in which, since the driving force of a generator/motor (M1) is transmitted to the downstream side of an output shaft (17) of a transmission (T) without going through an input shaft (16) thereof and the output shaft (17), it is possible to carry out the so-called leg shaft drive, which prevents the driving force of the generator/motor (M1) from dragging along an engine (E), the input shaft (16), and the output shaft (17), thus reducing power consumption and enhancing energy recovery efficiency during regenerative braking. Furthermore, since the generator/motor (M1) is disposed at a position sandwiched between the engine (E) and the transmission (T), it is possible to employ the same layout for the generator/motor (M1) as for a conventional sandwiched generator/motor type, and the leg shaft drive system can be employed without greatly modifying the design of the transmission (T).
Patent CA-2538808-C (CA)
Title: Revetement d'application
Inventor: RAWLINGS DIANE C
IPC: B44C1/175
Filed: 2004-09-15
Granted: 2011-04-19
Abstract: Dans un mode de réalisation non limitatif, cette invention concerne un revêtement d'application pour un substrat. Le revêtement d'application comprend une feuille de métal et un premier film polymère sous-jacent à la feuille métallique. Un revêtement de surface superposé à la feuille de métal peut se présenter comme une couche de peinture ou comme un deuxième film polymère. Un adhésif tel qu'un adhésif sensible à la pression, sous-jacent au premier film polymère, peut servir à fixer le revêtement appliqué au substrat. Si nécessaire, des fibres peuvent être dispersées à travers le deuxième film polymère de manière à lui conférer des propriétés antistatiques. De même, une couche d'encre peut éventuellement être créée entre la feuille métallique et le deuxième film polymère, à des fins antistatiques et/ou esthétiques.
Patent CA-2542540-C (CA)
Title: Corrective adjustment of recording characteristics in digital renditions of analog recordings
Inventor: WOLFE PATRICK J D
IPC: G11B20/22
Filed: 2003-10-06
Granted: 2014-12-09
Abstract: A signal reconstruction technique is used to correct for wow and flutter in analog audio recordings. Elements of the recording are used to generate a signal for correcting the output. Involves locating modulated entities such as bias signal (e.g. frequency-modulated, amplitude-~modulated, or phase-modulated entities) in the recording, extracting them, and utilizing them as a carrier to synchronize to a master clock, using the irregularity of the anomaly to indicate the speed and pitch information to be corrected. A carrier frequency is determined and applied to a digitized form of the recording. This may be performed even in the absence of a prescribed reference code or tone, such as a pilot tone laid down purposefully at the moment of recording. In the case of signals presumed to have an error in the carrier, a corresponding signal is buffered, and in the case of a presumed error, a last known signal is used for the duration of the error.
Patent CA-2544383-C (CA)
Inventor: ROGOZINSKI WALLACE J
IPC: A61P31/00
Filed: 2006-04-18
Granted: 2011-03-15
Abstract: Une composition de gel comprenant une solution d'hypochlorite de sodium, au moins un agent améliorant la viscosité et au moins un électrolyte est divulguée. Des méthodes pour produire ladite composition, des méthodes de désinfection et des méthodes de traitement sont aussi divulguées.
Patent CA-2547018-C (CA)
Title: Apparatus for filling a container with solid particles
Inventor: POUSSIN BERNARD
IPC: B01J8/00
Filed: 2004-11-24
Granted: 2011-05-31
Abstract: The invention relates to an apparatus for filling a container with solid particles. According to the invention, a body (1) supplies material to a set of flared tubes (2) containing straight telescopic tubes (6) which are used to adjust the particle flow rate. The particles are propelled towards the periphery at the outlet of the aforementioned tubes by intermittent gas jets from perforated tubes (4). The invention also comprises a rotating assembly of plates (3) having variably-dimensioned bristled brushes (30) along the periphery thereof, said assembly scattering the particles such that they are distributed regularly along a horizontal plane. In addition, a control device (9, 11, 12, 13, 14 and 16) is supplied with particles in the upstream section of the body (1) and said device can be used to rectify an accidental distribution fault by directing a partial additional flow of particles towards a segment in which the bed height is too low. One such apparatus can be used to fill silos or catalytic reactors.
Patent CA-2554550-C (CA)
Title: Hydroisoindoline tachykinin receptor antagonists
Inventor: BUNDA JAIME LYNN
IPC: C07D209/44
Filed: 2005-01-26
Granted: 2011-05-03
Abstract: The present invention is directed to certain hydroisoindoline compounds of formula I which are useful as neurokinin-1 (NK-1) receptor antagonists, and inhibitors of tachykinin and in particular substance P. The invention is also concerned with pharmaceutical formulations comprising these compounds as active ingredients and the use of the compounds and their formulations in the treatment of certain disorders, including emesis, urinary incontinence, depression, and anxiety.
Patent CA-2556863-C (CA)
Title: Method and apparatus for selection of special-purpose gateways
Inventor: BRUNSON GORDON RICHARDS
IPC: H04M11/06
Filed: 2006-08-22
Granted: 2011-10-18
Abstract: A method and apparatus route telecommunication calls in a communication system based on media type by detecting a requirement for a special media type for a telecommunication call; and selecting a subset of a plurality of gateways wherein only the subset of gateways is capable of providing communication for the special media type.
Patent CA-2559488-C (CA)
Title: Method of producing aminophenol compounds
Inventor: KIYOKAWA HIROSHI
IPC: C07D295/096
Filed: 2005-03-25
Granted: 2012-06-12
Abstract: The present invention provides an industrially advantageous method of producing aminophenol compounds represented by the formula (1) by a simple and easy procedure at a high yield and a high purity. The present invention provides a method of producing an aminophenol compound represented by the formula (1): (wherein each of R1 and R2, which may be the same or different, is a hydrogen atom, a substituted or unsubstituted lower alkyl group or the like; R1 and R2, taken together with the adjacent nitrogen atom, may form a 5-or 6-membered heterocycle with or without other intervening heteroatoms; the heterocycle may be substituted by 1 to 3 substituents selected from the group consisting of a hydroxyl group, a substituted or unsubstituted lower alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted aryloxy group and the like; and the hydroxyl group in the formula (1) is substituted on the 2- or 4-position to the amino group on the phenyl ring), which comprises allowing a cyclohexanedione compound represented by the formula (2) to react with an amine compound represented by the formula (3) (wherein R1 and R2 are as defined above), under a neutral or basic condition.
Patent CA-2563111-C (CA)
Inventor: BLANKEMEIER WILLIAM R
IPC: F04C15/00
Filed: 2005-03-23
Granted: 2008-12-30
Abstract: A magnetically driven gear pump having a housing, a rotatable annular magnetic drive assembly magnetically coupled to but spaced from an annular driven magnet and rotor gear assembly with an annular canister disposed therebetween, and wherein when the annular magnetic drive assembly is rotated, the annular driven magnet and rotor gear assembly rotate on a first shaft portion of an offset stationary shaft and the rotor gear drives an idler gear that rotates on a second shaft portion of the offset stationary shaft.
Patent CA-2564348-C (CA)
Title: Support de marchepied monobloc
Inventor: KUNTZE CHRISTOPHER J
IPC: B62D25/22
Filed: 2006-10-17
Granted: 2013-12-10
Abstract: Ensemble support permettant de fixer une barre de frottement à un bas de caisse et comprenant un joint de soudure dépendant de celui-ci. L'ensemble support comprend un panneau de réception adapté de manière à ce que la barre de frottement puisse y être fixée. Une plaque de fixation du bas de caisse s'étend vers l'extérieur à partir du panneau de réception et est fixée au bas de caisse. Une languette de fixation intermédiaire s'étend vers l'extérieur entre le panneau de réception et la plaque de fixation du bas de caisse pour fixer l'ensemble support au joint de soudure extérieur à celui-ci.
Patent CA-2566445-C (CA)
Title: Procedes lies au traitement d'affections neurodegeneratives et inflammatoires
Inventor: HONG JAU-SHYONG
IPC: A61P29/00
Filed: 2005-05-12
Granted: 2016-02-02
Abstract: L'invention comprend des procédés de neuroprotection, induisant la libération de facteurs neurotrophiques, inhibant la sur-activation de cellules immunes innées, atténuant la mort et/ou l'endommagement de tissus induit par des toxines, réduisant l'inflammation, traitant une affection liée à une inflammation et inhibant la NADPH oxydase, lesquels comprennent de mettre en contact avec ou d'administrer une quantité efficace d'au moins un composé de l'invention qui comprend : de l'acide valproïque, du butyrate de sodium et des sels de ceux-ci ; des peptides d'opioïdes ; un peptide comprenant le tripeptide GGF ; et des morphinanes tels que le naxolone, le naltrexone, le 3-hydroxy-morphinane et le dextrométhorphane.
Patent CA-2572228-C (CA)
Inventor: CUI JI
IPC: C07F7/18
Filed: 2005-06-30
Granted: 2015-09-29
Abstract: A composition of matter of formula TG13-R (I) and a composition of matter of formula TG14-R (II) where R is H or C1-C6 alkyl, is described and claimed.  These compositions of matter have been found to be useful in a Coating Mixture that is applied to aluminium or aluminium alloys.
Patent CA-2586856-C (CA)
Inventor: SCADDEN DAVID T
IPC: A61K39/395
Filed: 2005-11-08
Granted: 2015-04-07
Abstract: The invention relates to methods for manipulating hematopoietic stem or progenitor cells, mesenchymal stem cells, epithelial stem cells, neural stem cells and related products through activation of the PTH/PTHrP receptor in neighboring cells.
Patent CA-2586986-C (CA)
Title: Information storage medium, recording/reproducing apparatus, and recording/reproducing method
Inventor: HWANG SUNG-HEE
IPC: G11B7/007
Filed: 2005-11-08
Granted: 2012-02-28
Abstract: An information storage medium, a recording/reproducing apparatus and a recording/reproducing method are provided to increase data reproduction efficiency. The recording/reproducing apparatus includes: a write/read unit for recording data on an information storage medium and reading data from the medium; and a controller for controlling the write/read unit to record a replacement block by logical overwrite (LOW) for updating data recorded on the medium in a first area of the medium, record a replacement block for replacing a defect block generated on the medium in a second area of the medium, and record a second replacement block for replacement by defect of a first replacement block in the second area if the defect is detected while the first replacement block is being recorded in the first area to perform the logical overwrite of an original block recorded in a predetermined area of the medium, generate a defect list (DFL) entry including location information of the original block and location information of the second replacement block in order to indicate the replacement state, and move location information of the first replacement block in the second replacement block. As a result, an area for replacement by defect and an area for replacement by LOW are discriminated from each other, and data reproducing efficiency can be improved by effectively managing replacement information though the replacement by defect due to a defect generated during the replacement by LOW .
Patent CA-2588130-C (CA)
Title: Cart, including for transporting goods, having means of support for stacking two baskets
Inventor: ALVES MANUEL
IPC: B62B1/14
Filed: 2005-11-10
Granted: 2010-03-23
Abstract: The invention relates to a trolley which can be used, for example, to transport goods. The inventive trolley comprises support means (2, 6) on which two baskets can be stacked on top of one another, namely: a first lower basket (51) and a second upper basket (52). According to the invention, the above-mentioned support means comprise at least two lateral posts (2) which can be engaged directly or indirectly with the baskets (51, 52) on two opposing sides at least, such as to create a clearance providing direct access to the opening in the lower (51) and upper (52) baskets from the side (3) that is used to manoeuvre the trolley. The position of the lower basket is offset substantially in relation to the upper basket, such that the lower basket extends out further on the side used to manoeuvre the trolley.
Patent CA-2588378-C (CA)
Title: Dispositif et procede pour former un objet tisse comportant un renforcement hors-axe
Inventor: BLACKDEN DONALD
IPC: D06C5/00
Filed: 2005-11-07
Granted: 2013-10-01
Abstract: L'invention concerne un dispositif pour produire un renforcement hors axe sur un objet tissé (10). Ce dispositif est constitué d'un mandrin fixe (20) et d'un mandrin rotatif (22). Le mandrin rotatif (22) est relié au mandrin fixe (20) par un arbre qui tourne à travers le centre du mandrin fixe (20). L'arbre permet au mandrin rotatif (22) d'effectuer un mouvement ascendant et descendant par rapport au mandrin fixe (20). Une partie de l'objet tissé (10) peut être fixée sur le mandrin fixe (20), tandis qu'une deuxième partie de l'objet tissée (10) peut être fixée sur le mandrin rotatif (22). Lorsqu'il effectue un mouvement de rotation, le mandrin rotatif (22) induit une torsion des fibres de chaîne (12) dans l'objet tissé (10), de sorte qu'elles dévient de la direction 0°, tandis que les fibres de remplissage ou les fibres en cercle (4) restent sensiblement parallèles à la direction 90°.
Patent CA-2592964-C (CA)
Inventor: DEMPSKI KELLY L
IPC: H04L9/06
Filed: 2007-07-04
Granted: 2014-08-26
Abstract: Un système, une méthode et des instructions exécutables par un processeur sont présentés pour transférer un traitement de chiffrement et/ou déchiffrement vers un système comportant une structure de traitement parallèle qui peut comprendre une unité de traitement graphique. Des tables de recherche prennent en charge l'exécution des transformations de chiffrement / déchiffrement uniquement sur l'unité de traitement graphique. Dans une version, les tables de recherche prennent en charge les transformations de chiffrement / déchiffrement Rijndael. De plus, un système, une méthode et des instructions exécutables par un processeur sont présentés pour la visualisation du texte chiffré déchiffré.
Patent CA-2593479-C (CA)
Title: Digital high-resolution controller
Inventor: MUELLER PETER W
IPC: G05B19/29
Filed: 2005-06-15
Granted: 2015-08-04
Abstract: Kinematic control of an electronic positioner and its associated actuator is effected through a control algorithm that delivers energy to the actuator based on observed motion produced by a previous delivery of energy. The algorithm achieves control based on a desired or user-specified resolution.  Electronic braking between energy delivery intervals improves the speed at which the desired position is achieved. Temperature of the force producing mechanism is determined, as by monitoring energy consumed, and used to control how power is delivered to the actuator.
Patent CA-2594344-C (CA)
Title: Multi-wavelength optical cdma with differential encoding and bipolar differential detection
Inventor: TOLIVER PAUL
IPC: H04B10/04
Filed: 2006-01-31
Granted: 2012-03-20
Abstract: The present invention relates generally to an optical CDMA transmission system and method employing differential optical encoding and bipolar decoding.  Differential encoding and bipolar decoding may be performed at the bit level, wherein differential phase encoding and decoding occurs on an entire composite signal. Differential encoding and bipolar decoding may also be performed at the chip level, wherein differential phase encoding and decoding occurs on individual spectral components of a given signal.
Patent CA-2594647-C (CA)
Title: Method for making a stable stacked snack food configuration
Inventor: BAYLOR DARIN JAMES
IPC: A23L19/12
Filed: 2005-11-29
Granted: 2011-03-15
Abstract: A method for making asymmetrical snack pieces that can be efficiently nested or stacked. A dough preform is mated with a mold as the preform is cooked into a snack piece. The preform takes the shape of the mold. The mold is designed such that the resultant snack piece, when resting upon a flat surface, has an apex and a base of equal height. This is achieved by making the mold such that the centroid of the snack piece lies in a plane that is parallel to a plane formed by the vertices of the snack piece. The snack pieces can then be efficiently nested or stacked.
Patent CA-2595965-C (CA)
Title: High density storage of ammonia
Inventor: JOHANNESSEN TUE
IPC: B01J20/28
Filed: 2006-02-03
Granted: 2013-07-09
Abstract: A solid ammonia storage and delivery material comprising an ammonia absorbing/desorbing solid material, said storage and delivery material having been compacted to a density above 50% of the theoretic skeleton density provides a solid ammonia storage material which is easy to produce and handle and has a very high density of stored ammonia which is readily released under controlled conditions even though the porosity of the material is very low, and which storage material is safe for storage and transport of ammonia without special safety measures.
Patent CA-2597642-C (CA)
Inventor: FRANKENBERGER ECKART
IPC: F15D1/12
Filed: 2006-04-05
Granted: 2012-12-18
Abstract: The invention relates to an aerodynamic body with a plurality of nozzles for throttling a fluid flow to be removed by suction through the nozzles (1) in a self- regulated fashion. The invention also pertains to an aircraft that is equipped with a suction system of this type. Lastly, the invention pertains to the utilization of a plurality of the aforementioned throttling nozzles (1) in order to reduce the frictional losses on a surface (8), around which a fluid flows. The aerodynamic body according to the invention comprises a plurality of throttling nozzles (1) with a throttle section (5) that is defined by an inlet (2) and an outlet (3), wherein the interior wall of this throttle section is realized in such a way that the effective flow cross section Aw is reduced in a self-regulated fashion due to the creation of turbulences on the interior wall of the throttle section (5) as the pressure differential between the inlet (2) and the outlet (3) of the throttle section (5) increases.
Patent CA-2599649-C (CA)
Inventor: SERNO PETER
IPC: A61K31/53
Filed: 2006-02-22
Granted: 2013-11-12
Abstract: The present application relates to novel drug formulations of vardenafil which dissolve rapidly in the mouth and have controlled bioavailability, and to processes for their preparation.
Patent CA-2605906-C (CA)
Inventor: STOKES CASEY D
IPC: C10M145/24
Filed: 2007-10-04
Granted: 2017-03-14
Abstract: An oil-soluble lubricating oil additive composition prepared by the process which comprises reacting a copolymer, with at least one ether compound and with at least one aliphatic compound capable of reacting with at least one monocarboxylic acid or ester thereof, or dicarboxylic acid, anhydride or ester thereof.
Patent CA-2609053-C (CA)
Inventor: GADEK THOMAS
IPC: A61K31/166
Filed: 2006-05-17
Granted: 2017-04-25
Abstract: The present invention provides compounds and methods for the treatment of LFA-1 mediated diseases. In particular, LFA-1 antagonists are described herein and these antagonists are used in the treatment of LFA-1 mediated diseases. One aspect of the invention provides for diagnosis of an LFA-1 mediated disease and administration of a LFA-1 antagonist, after the patien is diagnosed with a LFA-1 mediated disease. In some embodiments, the LFA-1 mediated diseases treated are dry eye disorders. Also provided herein are methods for identifying compounds which are LFA-1 antagonists.
Patent CA-2613096-C (CA)
Title: Elaboration et utilisation d'halogenures cationiques, sequestration de dioxyde de carbone
Inventor: BLAKE STEPHEN WILLIAM MATTHEW
IPC: C01B32/60
Filed: 2006-07-05
Granted: 2012-08-21
Abstract: Procédé de séquestration de dioxyde de carbone ; réaction de carbonate, d'oxyde ou d'hydroxyde ou de cation divalent avec le dioxyde de carbone et l'eau et/ou avec une espèce résultant de la dissolution du dioxyde de carbone dans l'eau, pour former un carbonate d'hydrogène du cation divalent. Carbonate, oxyde ou hydroxyde ou cation divalent ont une faible solubilité dans l'eau. Le cation divalent du carbonate d'hydrogène du cation divalent ainsi formé est échangé avec un cation monovalent, par le biais d'un milieu d'échange ionique, ce qui donne une solution de carbonate d'hydrogène du cation monovalent.
Patent CA-2616100-C (CA)
Inventor: LALONDE PAUL D
IPC: E04B2/00
Filed: 2006-06-05
Granted: 2013-12-03
Abstract: A clip for attaching the end of a grid tee to a wall angle. The clip, in various forms, is arranged to frictionally lock between the hem of the horizontal leg of the wall angle and the vertical leg. The clip, typically, has a pair of opposed open hems forming channels in which the flange of the tee end is received to join the tee to the clip. The clip can be elongated horizontally to accommodate movement of the grid during seismic activity. The clip can be used to trim the edges of a ceiling island and can be made to accommodate angular intersections of the grid with a wall or island edge.