baber/WOPTO huggingface dataset:
Patent CA-2857386-A1 (CA)
Title: Threaded connections and methods
Inventor: REECE AUBREY COY
IPC: E21B17/042
Filed: 2014-07-18
Abstract: Threaded couplings and methods for use in drilling with casing can include first and second male members having exterior threads engaged with interior threads of a female member. Exterior shoulders of the male members can abut interior shoulders of the female member to facilitate placement of the male members such that pin noses thereof are positioned at the center of the female member, where abutment between the pin noses of the male members can form a seal. The shoulders can be provided with negative angles to prevent disengagement. Tapered surfaces can be provided on the male members, to contact tapered surfaces on the female member to form metal-to-metal seals for enhancing the integrity of the connection, a straight thread configuration can be used to maximize the thickness of the coupling, and bearing journals or guides can be used to facilitate engagement of the threads and retention of the engagement.
Patent CA-2860054-A1 (CA)
Inventor: COLANNINO JOSEPH
IPC: F23D14/84
Filed: 2012-12-28
Abstract: An apparatus for enhancing flame radiation includes a flame charging system and an electrically isolated electrode. A time-varying voltage is applied to the flame charging system and the flame charging system imparts a corresponding time-varying charge or time-varying voltage onto the flame. The flame responds to the time-varying charge or voltage by increasing its luminosity.
Patent CA-2860384-A1 (CA)
Inventor: VAUCHEL GUY BERNARD
IPC: B29C70/30
Filed: 2013-01-08
Abstract: Procédé et dispositif pour la fabrication d'une pièce composite par drapage La présente invention se rapporte à un procédéde fabrication d'une pièce (1) en matériau composite par opération de drapage, ladite pièce présentant au moins une surface intérieure convexe, ainsi qu'à un outillage permettant la mise en uvre de ce procédé et comprenant: -au moins un moule externe (10) de fabrication dont une surface interne (11) définit sensiblement les lignes externes de la pièce à fabriquer, et -au moins un moule intermédiaire (20) apte à être disposé en regard de la surface interne du moule externe et conçu de manière telle qu'une surface interne (21) dudit moule intermédiaire définissent au moins en partie les lignes de moulage d'une partie intermédiaire de la pièce à réaliser.
Patent CA-2861084-A1 (CA)
Title: Hydroxyalkyl starch in combination with cytostatica for the treatment of cancers by reduction of tumor growth rates
Inventor: WESTPHAL MARTIN
IPC: A61K45/06
Filed: 2013-01-30
Abstract: The present invention relates to hydroxyalkyl starch or a pharmaceutical preparation thereof for the treatment of cancer, tumor or tumor associated diseases, especially by effectively reducing tumor growth rate and inhibiting tumor growth and wherein the hydroxyalkyl starch has a mean molecular weight (MW) above 20 and below 1300 kDa and a molar substitution (MS) in the range of from 0.1 to 1.5, wherein the alkylation may be an ethylation, propylation or butylation or mixes thereof; and wherein the alkyl may be further substituted.
Patent CA-2861289-A1 (CA)
Title: Multi-faceted game component and gaming surface in a 3d enhanced gaming machine
Inventor: TRAINOR BETHANY
IPC: A63F13/80
Filed: 2013-12-27
Abstract: A computer-implemented method for enhancing game components in a gaming system using various three-dimensional enhancements. The three-dimensional enhancements may involve stacks of gaming components to provide and integrate additional symbols, multi-faceted gaming components, multi-faceted gaming surfaces running multiple games in parallel, items animating to simulate real-world physics, merging components, shapes to push up or down gaming components to create stacks, and so on. Further example three-dimensional enhancements are described.
Patent CA-2863056-A1 (CA)
Title: Use of modified nanoparticles in wood materials for reducing the emission of volatile organic compounds (vocs)
Inventor: GIER ANDREAS
IPC: C08L97/02
Filed: 2012-12-21
Abstract: The invention relates to the use of modified nanoparticles in wood-material boards, in particular oriented strand boards, for reducing the emission of volatile organic compounds (VOCs), wherein the nanoparticles are modified with at least one compound of general formula (I) RaSiX(4-a), wherein X is H, OH, or a hydrolyzable residue selected from the group comprising halogen, alkoxy, carboxy, amino, monoalkylamino or dialkylamino, aryloxy, acyloxy, and alkyl carbonyl, R is a non-hydrolyzable organic residue R selected from the group comprising substituted and unsubstituted alkyl, substituted and unsubstituted aryl, substituted and unsubstituted alkenyl, substituted and unsubstituted alkynyl, substituted and unsubstituted cycloalkyl, and substituted and unsubstituted cycloalkenyl, which can be interrupted by -O- or -NH-, and wherein R has at least one functional group Q, which is selected from a group containing an epoxide group, hydroxy group, ether group, amino group, monoalkylamino group, dialkylamino group, substituted and unsubstituted anilino group, amide group, carboxy group, alkynyl group, acryl group, acryloxy group, methacryl group, methacryloxy group, mercapto group, cyano group, alkoxy group, isocyanato group, aldehyde group, alkyl carbonyl group, acid anhydride group, and/or phosphoric acid group, and a is 1, 2 or 3, in particular 1 or 2. The invention further relates to a wood-material board containing the modified particles and to a method for producing such a wood-material board.
Patent CA-2864569-A1 (CA)
Inventor: VADASZ AMNON
IPC: F04B53/10
Filed: 2014-09-23
Abstract: Il est décrit un robinet de mise à niveau actionné par voie mécanique conçu pour de l'équipement de pompage de fluide. Plus particulièrement, il est décrit un robinet à tournant à plusieurs composants, actionné par voie mécanique, capable de se déplacer et ayant un siège de corps, un tournant et au moins un anneau de robinet mobile disposé entre le siège de corps et le tournant, lequel robinet à tournant est conçu pour des pompes volumétriques submergées capables de pomper des fluides a haute viscosité, peu importe le rapport de liquide au gaz et l'angle d'inclinaison.
Patent CA-2865454-A1 (CA)
Inventor: SPIEGEL H JAY
IPC: A63B59/20
Filed: 2014-09-29
Abstract: The inventive lacrosse stick has a head with a distal end which features a pivotable distal plate. The distal edge of the distal plate is recessed proximally of the distal end of the head so that movements of the plate do not in any way change the fixed length of the stick defined by portions of the head distal of the distal edge of the plate.  The distal plate may be made in one of two ways. First, the plate may be made of a separate piece coupled to the lacrosse head and pivotable with respect thereto. In this embodiment, a spring is provided that acts to pivot the distal plate downwardly and to be restored to that orientation whenever it is pivoted upwardly. In a second embodiment, the plate is integrally molded with the head to include a living hinge pivoted upwardly.
Patent CA-2865970-A1 (CA)
Inventor: TIJM PETER J
IPC: B01J38/04
Filed: 2013-02-27
Abstract: Mixed alcohols are produced from syngas. The syngas (100) is provided to a catalyst (84) in a reactor (80) at selected temperatures and pressures. Reactive products, including mixed alcohols, are removed from the reactor. Non-reactive components (255,270) are removed from the mixed alcohols of their reaction products. At least part of the non- reactive components are reintroduced in the reactor along with syngas. The non-reactive components are a solvent or a super critical fluid. The non-reactive components can be reintroduced into the reactor with reactive components such as methanol or C02.
Patent CA-2866161-A1 (CA)
Title: Method and apparatus for measuring apparent viscosity of a non-newtonian fluid
Inventor: HE CANLONG
IPC: G01N11/08
Filed: 2013-03-14
Abstract: Method and apparatus are disclosed for measuring an apparent viscosity of a non-Newtonian fluid. The method and apparatus involves calculating a power-law number n relating a shear stress of the fluid to a shear rate of the fluid, and then calculating an estimated apparent viscosity ?est of the fluid at a selected shear rate based on a yield stress Y of the fluid and on the calculated power-law number n. The estimated apparent viscosity of the fluid at a selected shear rate is calculated based on the experimental observation that reference shear stress is 1.5 times the yield stress for most shear thinning fluids (e.g., grease).
Patent CA-2868008-A1 (CA)
Inventor: BOUDREAU JEAN-ROBERT
IPC: B65G1/137
Filed: 2014-10-17
Abstract: An apparatus for displacing and positioning items in a predetermined configuration. The apparatus comprises a grouping station, a grouping manipulator using at least two degrees of freedom and having a prehension end-effector and a placing manipulator using at least four degrees of freedom and having a prehension end-effector. The grouping manipulator is configured to pick items at a first item location, displace the items towards the grouping station, and release the items at the grouping station to form a group of items. The placing manipulator is configured to pick the group of items at the grouping station, change an orientation of the group of items, and release the group of items at a receiving station in the predetermined configuration. A method for displacing and positioning items in a predetermined configuration is also provided.
Patent CA-2870569-A1 (CA)
Inventor: LI JING
IPC: A61P35/00
Filed: 2013-07-18
Abstract: The present invention relates to the field of medical chemistry, and discloses a preparation method for three crystal forms of cabazitaxel, that is, ester compound crystalline form J of cabazitaxel, hydrate crystalline form G of cabazitaxel and crystalline form I of cabazitaxel, and a novel crystalline form of cabazitaxel. The novel crystalline form of cabazitaxel according to the invention has good stability and good solubility in commonly used solvents, and is easy to be preserved and is stable under treatment during preparation of dosage forms,thus could be used for the preparation of drugs for treating prostate cancer.
Patent CA-2872855-A1 (CA)
Inventor: MARCUS STEPHEN
IPC: C08B37/10
Filed: 2013-03-13
Abstract: Methods are presented for attenuating myelosuppressive side effects of treatment regimens, promoting thrombopoiesis and neutrophil production, and increasing efficacy of treatment regimens, by administering PF4-interacting heparinoids.
Patent CA-2877455-A1 (CA)
Inventor: SCHNABEL GERHARD
IPC: A01N25/32
Filed: 2013-07-02
Abstract: Disclosed is a herbicidal formulation containing: (a1) at least one herbicidal active substance from the class of ACC inhibitors; (a2) optionally at least one safener; (a3) optionally at least one further herbicidal active substance that is different to (a1) and (a2); (b) one or a plurality of solvents of formula (I), R-CO-NR1R2, in which R is a C3-C18 hydrocarbon radical, and R1 and R2 are both or individually a Ci-Cu hydrocarbon radical or a C1-C14 hydroxyl hydrocarbon radical; one or a plurality of aromatic solvents; one or a plurality of surfactants from the group of C8-C22 alkyl alcohols which are alcoxylated, the terminal hydroxyl groups of these compounds optionally being closed by an alkyl-, cycloalkyl- or acryl radical with 1-24 carbon atom end groups; (e) one or a plurality of emulsifiers; (f) optionally one or a plurality of additives and (g) optionally water. The herbicidal formulation is particularly suited for combatting undesired grasses.
Patent CA-2879261-A1 (CA)
Inventor: HERON ANDREW
IPC: C12N9/14
Filed: 2013-07-18
Abstract: The invention relates to modified helicases with reduced unbinding from polynucleotides. The helicases can be used to control the movement of polynucleotides and are particularly useful for sequencing polynucleotides.
Patent CA-2879522-A1 (CA)
Inventor: NIEMEIJER GERRIT
IPC: H04H60/33
Filed: 2013-07-22
Abstract: L'invention concerne des systèmes, des procédés et des supports de stockage lisibles par ordinateur pour déterminer un résultat d'un message de promotion de contenu. Par exemple, un réseau multimédia peut être configuré pour transmettre un contenu à une pluralité de dispositifs de lecture de contenu, tels qu'une télévision ou un dispositif informatique. Le contenu peut comprendre un message de promotion de contenu configuré pour promouvoir un contenu, tel qu'un programme de télévision ou un site Internet, accessible par l'intermédiaire du réseau multimédia. Le message de promotion de contenu et le contenu peuvent être associés à des identificateurs de réseau générés par le réseau multimédia pour un contenu suivi. Lorsque le contenu est lu par le dispositif de lecture de contenu, un identificateur de dispositif peut être généré pour le contenu. Les identificateurs de dispositif peuvent être comparés aux identificateurs de réseau pour déterminer, le cas échéant, quel contenu suivi par le réseau multimédia a été lu par la pluralité de dispositifs de lecture de contenu.
Patent CA-2880548-A1 (CA)
Title: Composites renforces par des fibres de verre ameliores
Inventor: TAZI MOHAMMED
IPC: C09D7/62
Filed: 2013-08-05
Abstract: L'invention concerne un composite renforcé par des fibres de verre qui comprend des propriétés physiques améliorées. Le composite renforcé par des fibres de verre incorpore des nanoparticules de caoutchouc cur-écorce à l'intérieur du liant résineux du composite et/ou à l'intérieur d'une composition d'ensimage appliquée en revêtement directement sur les fibres de verre individuelles.
Patent CA-2881779-A1 (CA)
Title: Method of improving surface cure in digital flexographic printing plates
Inventor: CHOI JONGHAN
IPC: G03F7/09
Filed: 2013-08-06
Abstract: A photocurable relief image printing element is described. The photocurable relief image printing element comprises (a) a support layer; (b) one or more photocurable layers disposed on the support layer, wherein the one or more photocurable layers comprise: (i) a binder; (ii) one or more monomers; (iii) a photoinitiator; and (iv) an additive selected from the group consisting of phosphites, phosphines, thioether amine compounds, and combinations of one or more of the foregoing; (c) a laser ablatable masking layer disposed on the one or more photocurable layers, the laser ablatable masking layer comprising a radiation opaque material; and (d) optionally, a removable coversheet. The photocurable relief image printing element provides improved surface cure in digital relief image printing elements.
Patent CA-2882692-A1 (CA)
Inventor: MANCIC ALEKSANDAR
IPC: E01B7/28
Filed: 2015-02-20
Abstract: A cross-over switch system for switching a monorail vehicle between two fixed guideway beams is provided. The cross-over switch system includes two articulated beams and a median beam. Each one of the two articulated beams, constructed of a chain of pivotably interconnected segments, and is pivotably connected to a different one of the two parallel fixed guideways. The median beam, which is pivotable in its center, is located at a median distance between the two parallel fixed guideway beams. When in a switching mode, the median beam is pivoted and each segment of each articulated beam is also pivoted so that each one of the articulated beam abuts an opposed end of the median beam.
Patent CA-2884034-A1 (CA)
Inventor: VEIT OLIVER
IPC: B61D45/00
Filed: 2015-03-05
Abstract: Un wagon-tombereau peut comprendre des gaines de potelets dans lesquelles des potelets peuvent être insérés pour offrir une enveloppe verticale supérieure à occuper par le chargement. Les gaines de potelets sont escamotables dune position déployée à une position de rangement. Les gaines de potelets sont installées sur des renforts montés sur des parois latérales sur le wagon à laplomb de raidisseurs de paroi latérale et de leurs poutres transversales connexes. La connexion entre la gaine de potelet et le renfort est délibérément moins résistante que la connexion entre le renfort et la paroi latérale, de sorte quen conditions de chargement abusives, la gaine de potelet peut tendre à cisailler du renfort et laisser la paroi latérale moins endommagée quen circonstances normales.
Patent CA-2885792-A1 (CA)
Title: Pharmaceutical combination of an anti-cd38 antibody and melphalan for treating multiple myeloma
Inventor: ENDELL JAN
IPC: A61K39/395
Filed: 2013-09-24
Abstract: The present disclosure describes a pharmaceutical combination of an anti-CD38 antibody and melphalan.
Patent CA-2888943-A1 (CA)
Inventor: BALACHANDRESWARAN DHANUSHAN
IPC: G02B27/01
Filed: 2014-10-03
Abstract: An augmented reality and virtual reality head mounted display is described. The head mounted display comprises a camera array in communication with a processor to map the physical environment for rendering an augmented reality of the physical environment.
Patent CA-2890099-A1 (CA)
Inventor: SHUE WEN
IPC: G01R27/26
Filed: 2013-10-22
Abstract: A capacitor component (18, 22) is adapted for capacitive coupling to an electrical power apparatus (15) in which a PD is suspected, such as a shielded power cable (15); and an impedance transformance device (102) has an input side connected directly to the capacitor component (18, 22). Together the two components are used as a sensor (100) to pick up and convey PD signals to a PD signal-analyzing system (D). Although the two components inherently form a classic high-pass RC filter, in accordance with the invention the input impedance at the capacitor side is much greater than the output impedance at the signal-analyzing system side. The effect is to pass much more of the lower frequency components of the PD signal for analysis by the PD signal-analyzing system (D) than if the transformance device (102) were not included.
Patent CA-2891635-A1 (CA)
Title: Markers for brain damage
Inventor: LADENSON JACK
IPC: G01N33/68
Filed: 2005-06-27
Abstract: Methods to identify markers for brain damage using fresh brain tissue and methods and compositions for detecting these markers are disclosed.
Patent CA-2894538-A1 (CA)
Inventor: ANDERSON KAREN
IPC: G01N33/574
Filed: 2014-01-30
Abstract: Methods for identifying antigens as potential biomarkers for the early detection of ovarian cancer, as well as kits for utilizing said antigens as biomarkers and in personalized medicine/therapeutics assessment. Protein microarrays displaying full-length candidate antigens were developed and sequentially screening to select candidate autoantibody biomarkers to limit the false discovery rate inherent to large-scale proteomic screening.
Patent CA-2894728-A1 (CA)
Title: Wind blade tip joint
Inventor: MERZHAEUSER THOMAS
IPC: F03D1/06
Filed: 2015-06-18
Abstract: A wind turbine blade includes a first blade segment and a second blade segment extending in opposite directions from a chord-wise joint. The first blade segment includes a beam structure extending lengthways that structurally connects with the second blade segment at a receiving section, wherein the beam structure forms a portion of an internal support structure and includes a shear web connected with a suction side spar cap and a pressure side spar cap. The present technology also includes multiple first bolt joints located at a first end of the beam structure for connecting with the receiving end of the second blade segment and multiple second bolt joints located at the chord-wise joint, wherein the multiple first bolt joints located at the first end of beam structure are separated span-wise with the multiple second bolt joints located at the chord-wise joint.
Patent CA-2902109-A1 (CA)
Inventor: UDALOV YURI
IPC: H01J35/18
Filed: 2014-02-25
Abstract: An X-ray source for producing soft X-rays, the X-ray source comprising: a cathode (1) having an electron-emitting structure supported by a support structure (15), the electron-emitting structure being at least partially transparent to X-rays within a region bounded by the support structure; an anode (2) having an X-ray emitting surface (14) parallel to the electron-emitting structure of the cathode; and an electrically insulating spacer (4) arranged between the anode and the cathode; wherein the electron-emitting structure of the cathode and the X-ray emitting surface of the anode are arranged such that, in use, the electron-emitting structure is operable to bombard the anode with electrons, causing X-rays to be emitted from the X-ray emitting surface and to pass through the cathode; and wherein the insulating spacer is arranged between the anode and the support structure of the cathode and projects beyond the support structure, across part of the anode, into the said region.
Patent CA-2902613-A1 (CA)
Inventor: FARDIS MARIA
IPC: A61K31/519
Filed: 2014-03-12
Abstract: Combinations of Bruton's tyrosine kinase (Btk) inhibitors, e.g., 1-((R)-3-(4-amino-3-(4- phenoxyphenyl)- 1 H-pyrazolo [3,4-d]pyrimidin- 1 -yl)piperidin- 1 -yl)prop-2-en- 1 -one, with CYP3A4 inhibitors are provided. Also provided are methods of treating cancers, and autoimmune disorders by administering combinations of Bruton's tyrosine kinase (Btk) inhibitors, e.g., 1-((R)-3-(4-amino-3-(4-phenoxyphenyl)-1 H-pyrazolo [3, 4-d]pyrimidin-l - yl)piperidin-l-yl)prop-2-en-1-one, and CYP3A4 inhibitors.
Patent CA-2903117-A1 (CA)
Inventor: XUE WEN-MEI
IPC: B01J35/00
Filed: 2014-03-11
Abstract: L'invention porte sur un piège à NOx à mélange pauvre pour le traitement d'émissions de gaz d'échappement, tel que l'oxydation d'hydrocarbures (HC) non brûlés et de monoxyde de carbone (CO) et le piégeage et la réduction d'oxydes d'azote (NOx). Les catalyseurs de stockage d'oxyde d'azote peuvent comprendre une couche sur un substrat comprenant des particules d'oxyde de cérium-alumine ayant une phase d'oxyde de cérium présente en un pourcentage en poids du composite dans la plage d'environ 20 % à environ 80 % sur la base des oxydes et un constituant de métal alcalinoterreux supporté sur les particules d'oxyde de cérium-alumine, le CeO2 étant présent sous la forme de cristallites qui sont stables du point de vue hydrothermique et qui ont une taille moyenne de cristallite inférieure à 130 Å après vieillissement à 950°C pendant 5 heures dans 2 % d'O2 et 10 % de vapeur d'eau dans du N2.
Patent CA-2907470-A1 (CA)
Inventor: KLESSIG DANIEL F
IPC: A01N63/12
Filed: 2014-03-17
Abstract: Compositions et procédés pour améliorer la résistance aux maladies chez les végétaux.
Patent CA-2908816-A1 (CA)
Inventor: JORDAN MARK A
IPC: B01D53/02
Filed: 2014-02-04
Abstract: A vapor recovery system includes a product handling circuit and a control circuit. The control circuit maintains a negative pressure in the product handling circuit in order to prevent undesirable fugitive vapor emissions.This document relates generally to the field of volatile liquid vapor recovery and, more particularly, to an apparatus and method for improving the efficiency of a vapor recovery system while also lowering the required capital investment to install and maintain that system.
Patent CA-2913782-A1 (CA)
Inventor: PFAFFE ALEXANDER
IPC: G06T15/00
Filed: 2014-06-20
Abstract: Embodiments are disclosed that relate to rendering tiles of stereoscopic images in an interleaved manner. For example, one disclosed embodiment provides a method comprising rendering a first tile of an image, and after rendering the first tile of the first image, rendering a first tile of a second image. After rendering the first tile of the second image, a second tile of the first image is rendered, and after rendering the second tile of the first image, a second tile of the second image is rendered. The method further comprises sending the first image to a first eye display, and sending the second image to a second eye display.