baber/WOPTO huggingface dataset:
Patent CA-2928814-A1 (CA)
Inventor: MARTIN JEAN-VALERY
IPC: C08L9/06
Filed: 2014-10-17
Abstract: The present invention relates to a method for preparing an asphalt and polymer composition comprising a Styrene- Butadiene block copolymer wherein the styrene content of said block copolymer does not exceed 30 %
Patent CA-2929157-A1 (CA)
Inventor: HERMOSILLO VICTOR F
IPC: H01H33/53
Filed: 2016-05-04
Abstract: A manufactured piece of a tank made by casting or molding for a high-voltage circuit breaker is provided. It comprises a hollow body with at least one wall extending longitudinally along a main axis to delimit a cavity with two ends, a top and a bottom; at least one opening in the top of the body; and at least one particle trap in the bottom of the body for collecting particles. The particle trap is a groove extending between two set apart points belonging to a plan perpendicular to the main axis, the groove preferably extending in a plan perpendicular to the main axis.
Patent CA-2929556-A1 (CA)
Title: Methods and systems for removing geothermal scale
Inventor: SMITH ALYSSA LYNN
IPC: C09K8/02
Filed: 2014-11-05
Abstract: Geothermal wells frequently form deposits of geothermal scale that can detrimentally affect subterranean operations. These deposits can be very difficult to remove from a surface. Conventional procedures for addressing geothermal scale often provide inadequate scale removal, in addition to creating a number of other issues. Methods for removing geothermal scale from a wellbore can comprise: introducing a descaling agent comprising an N-(phosphonoalkyl)iminodiacetic acid or any salt thereof into a wellbore of a geothermal well having geothermal scale present therein; contacting the geothermal scale with the descaling agent; and removing at least a portion of the geothermal scale from the geothermal well using the descaling agent.
Patent CA-2935986-A1 (CA)
Inventor: MANKU MEHAR
IPC: A61P11/00
Filed: 2015-01-12
Abstract: La présente invention concerne des compositions comprenant le 15-HEPE ou ses dérivés, utilisés seuls ou en combinaison avec d'autres principes actifs pour traiter et/ou prévenir des maladies et des pathologies pulmonaires telles que l'asthme.
Patent CA-2941173-A1 (CA)
Inventor: WOULDHAVE MATTHEW
IPC: C09D7/63
Filed: 2015-03-12
Abstract: L'invention concerne des compositions de revêtement qui ont une faible teneur en composés organiques volatils (inférieure à 250 g/l), sèchent rapidement et présentent une excellente résistance à l'érosion. Ces compositions de revêtement comprennent une résine filmogène comprenant une ou plusieurs polyamines contenant des groupes amine secondaire et des esters aliphatiques et/ou aromatiques spécifiques. Les compositions de revêtement sont particulièrement appropriées pour être utilisées dans le revêtement de pales d'éoliennes. La présente invention concerne également un procédé de protection d'un substrat contre l'érosion par la pluie ou l'érosion par des particules solides à l'aide de la composition de revêtement, une pale d'éolienne revêtue ou une partie de celle-ci, et l'utilisation d'un ou plusieurs esters spécifiques dans une composition de revêtement à base de polyrésine pour améliorer la résistance à l'érosion par la pluie ou la résistance à l'érosion par des particules solides d'un revêtement.
Patent CA-2942334-A1 (CA)
Title: Retort agitation system
Inventor: DAMHUIS EDUARD HENDRIKUS JOHANNES
IPC: A23L3/14
Filed: 2015-03-11
Abstract: A retort agitation system (100) for thermal processing of products includes product carriers (102a) and (102b) mounted on a low friction support system (104) for reciprocal movement of the carriers along the interior of a retort. The product carriers are driven in reciprocating motion by a drive actuator system (106) that can be positioned between the carriers (102a) and (102b) or endwise of the two carriers (102a) and (102b). A drive actuator system (106) is linked to the carriers to cause the carriers to move along opposite reciprocating paths lengthwise of the retort. Reaction actuators (108) act on the carriers in opposition to the drive actuator system (106) to apply forces on the carriers for accelerating the carriers along the reciprocating paths of travel when such carriers reach the distal and proximal ends of the reciprocating travel paths.
Patent CA-2944327-A1 (CA)
Title: A coupling apparatus for connecting two drill pipe sections and a method of using same
Inventor: HEIDE HAAKEN CHRISTOPHER
IPC: E21B19/16
Filed: 2015-03-24
Abstract: A coupling apparatus (1) and a method for connecting two drill-pipe sections in a string (100) of drill-pipe sections joined together by tool joints, the coupling apparatus (1) comprising : - a first pipe (10) with a first end portion (12) and a second end portion (14), the first end portion (12) being provided with a tool joint (16) for connection to a drill-pipe section; - a second pipe (20) with a first end portion (22) and a second end portion (24), the first end portion (22) being provided with a tool joint (26) for connection to a drill-pipe section; each of the second end portions (14, 24) of the pipes (10, 20) further being provided with a flange (18, 28) provided with at least two spaced-apart bores (30) which are each arranged to receive a bolt (32) so that the flanges (18, 28) and the bolts (32) form a flange connection configured to hold the first pipe (10) and the second pipe (20) fixed against axial movement relative to each other, each of the first pipe (10) and the second pipe (20) being provided with a mutual engagement means (34) con¬ figured to resist relative rotation thereof; and the bolts (32) are configured to rupture on a predetermined axial load.
Patent CA-2945121-A1 (CA)
Inventor: KINSMAN ANTHONY J
IPC: B60G15/06
Filed: 2009-05-06
Abstract: A shock, comprises a first body member supporting a first piston and having a first stop member; a second body member having a second stop member, the second body member being received in an interior of the first body member and the first piston being received in an interior of the second body member, the second body member including a second piston received in the first body member; a spring being compressed between the first stop member of the first body member and the second stop member of the second body member, at least one of the first stop member and the second stop member being moveable relative to the respective one of the first body member and the second body member; and an air inlet member being in fluid communication with the interior the first body member.
Patent CA-2948006-A1 (CA)
Title: Systems, devices, and methods for authenticating a value article
Inventor: PATEL CHIRAG
IPC: G07D7/12
Filed: 2015-05-12
Abstract: Systems, devices, and methods for authenticating a value article are provided herein. In an embodiment, a system for authenticating a value article that includes a luminescent material includes a portable computing device and an authentication device that is physically and electronically separate from the portable computing device. The portable computing device includes a microprocessor and a data receiver. The authentication device has the capacity to electronically connect with the portable computing device, and the authentication device includes an exciting light source, a photodetector, and a data transmitter. The exciting light source is provided to excite luminescent material of the value article, and the photodetector is provided to detect emitted radiation from the luminescent material after excitation. The data transmitter has the capacity to transfer a detected radiation signal or data derived therefrom from the authentication device to the data receiver of the portable computing device when electronically connected.
Patent CA-2949215-A1 (CA)
Title: .alpha.4.beta.7 integrin thioether peptide antagonists
Inventor: BHANDARI ASHOK
IPC: C07K4/00
Filed: 2015-05-15
Abstract: The invention relates to thioether monomer and dimer peptide molecules which inhibit binding of a4ß7 to the mucosal addressing cell adhesion molecule (MAdCAM) in vivo.
Patent CA-2952093-A1 (CA)
Inventor: FU CHANGMING
IPC: G06F9/44
Filed: 2015-06-25
Abstract: A visual software modeling method based on a software meta-view for constructing a software view. After basic components of a software meta-view are determined, a software view is constructed by using a software hierarchy view, a software interface view, a software interaction view, a software algorithm view, a software process view and a software transmission view as step factors, to provide a universal and easy-to-use visual software modeling specification for software modeling activities in various fields. The software view is executable and has an explicit structure, adjustable hierarchies and controllable modeling granularity. The modeling method facilitates analysis and design from top down and also facilitates integration from bottom up, and is applicable to various types of software modeling. The modeling method is simple and achieves fully visual modeling. Persons of ordinary skill in the art who are unfamiliar with modeling languages and computer programming languages can still construct a software view independently and easily, so the dependency on and communication with the professional modeling personnel or programming personnel are eliminated and the modeling time is greatly reduced.
Patent CA-2953060-A1 (CA)
Title: Procedes de production d'huile dans des micro-organismes
Inventor: SUN ZHIYONG
IPC: C12N1/00
Filed: 2015-05-21
Abstract: La présente invention concerne des procédés de production d'un ou plusieurs acides gras polyinsaturés. Les procédés comprennent les étapes consistant à fournir un micro-organisme capable de produire des acides gras polyinsaturés, fournir un milieu caractérisé par une concentration élevée d'une ou de plusieurs sources de carbone, un faible pH, ou les deux, et cultiver le micro-organisme dans le milieu dans des conditions suffisantes pour produire le ou les acides gras polyinsaturés. L'invention concerne également des procédés de mise en culture d'un ou plusieurs micro-organismes. Les procédés comprennent la culture de micro-organismes dans un milieu comprenant une première quantité d'une ou plusieurs sources de carbone à un premier niveau de concentration, le suivi d'une concentration de source de carbone jusqu'à ce que la concentration de source de carbone s'abaisse en dessous du premier niveau de concentration, et l'addition au milieu une seconde quantité d'une ou plusieurs sources de carbone pour augmenter la concentration de source de carbone jusqu' à un second niveau de concentration.
Patent CA-2954543-A1 (CA)
Title: Rotary toothbrush
Inventor: SAITO MIKIO
IPC: A46B9/04
Filed: 2015-07-06
Abstract: [Problem] Conventional rotary toothbrushes simply rotate back and forth and from side to side on the surfaces of teeth when brushing teeth. Furthermore, as a result of a sheet of brush material being fitted between a pair of left and right bearing plates on which said brush material is mounted so as not to move left and right, residues that enter gaps in the brush material are difficult to remove during rinsing. [Solution] Provided is a rotary toothbrush provided with a ratchet mechanism that allows, as a result of the interaction between a catch provided to the tip of a polygonal-shaped rotary shaft on which a brush material is mounted and a semi-circular protrusion on a guide plate bottom section provided on the inside of a pair of left and right bearing plates of a shank part, rotation when a fixed frictional resistance is overcome when brushing in the forward direction, but does not allow rotation when brushing in the backward direction. Furthermore, by reversing the direction of the protrusion and the catch, the ratchet mechanism does not allow rotation when brushing in the forward direction, but allows rotation when brushing in the backward direction.
Patent CA-2955878-A1 (CA)
Inventor: BARFACKER LARS
IPC: C07D413/14
Filed: 2015-07-22
Abstract: The present invention relates to amino-substituted isoxazoles of general formula (I) : in which A, R1 and R2 are as defined in the claims, to methods of preparing said compounds, to intermediate compounds useful for preparing said compounds, to pharmaceutical compositions and combinations comprising said compounds and to the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease, in particular of neoplasms, as a sole agent or in combination with other active ingredients.
Patent CA-2957025-A1 (CA)
Inventor: DONG XINZHONG
IPC: G01N35/00
Filed: 2015-07-31
Abstract: La présente invention concerne des cellules et des méthodes qui permettent de détecter des composés induisant une réaction de type pseudo-allergique et des méthodes qui permettent de réduire la gravité d'une réaction de type pseudo-allergique.
Patent CA-2960808-A1 (CA)
Title: Compositions for capstock applications
Inventor: KAHN ALI
IPC: C08L75/04
Filed: 2015-09-01
Abstract: The present invention relates to a thermoplastic polymer alloy composition having characteristics desirable for outdoor applications while offering excellent surface appearance. The compositions are particularly suitable for decking applications and as capstock materials. The compositions comprise a halogen-containing polymer (one or more of polyvinyl chloride, polyvinylidene chloride, and chlorinated polyvinyl chloride), a thermoplastic polyurethane, and at least one acrylic polymer, in certain proportions.
Patent CA-2963827-A1 (CA)
Inventor: MOGA CORINA
IPC: F01D5/18
Filed: 2017-04-10
Abstract: An impingement plate adapted for use in a gas turbine engine is disclosed. The plate includes a plurality of holes for directing cooling air. The plate includes a stress relief feature to prevent fatigue cracking at the coupling of the plate to the turbine engine and at the holes.
Patent CA-2964055-A1 (CA)
Inventor: HAMADA JUNICHI
IPC: C22C38/00
Filed: 2015-10-27
Abstract: A ferritic stainless steel sheet and a steel pipe as a material suitable for a heat-resistant component are provided. A method for manufacturing the ferritic stainless steel sheet is also provided. The ferritic stainless steel sheet comprises:  0.001 to 0.03 mass% of C; 0.01 to 0.9 mass% of Si; 0.01 to 1.0 mass% of Mn; 0.01 to 0.05 mass% of P; 0.0003 to 0.01 mass% of S; 10 to 20 mass% of Cr; 0.001 to 0.03 mass% of N;  0.05 to 1.0 mass% of Nb; and a residual amount of Fe and inevitable impurities. In the ferritic stainless steel sheet, {111}-orientation intensity of a sheet-thickness central portion is 5 or more and {411}-orientation intensity of the sheet-thickness central portion is less than 3.
Patent CA-2964406-A1 (CA)
Title: Detecteur d'objets ou de matieres non autorisees dissimules dans une chaussure
Inventor: MANNESCHI ALESSANDRO
IPC: G01B11/02
Filed: 2017-04-11
Abstract: Un dispositif détecteur pour la détection d'objets ou matières non autorisés sur un individu. La détection est combinée à une détection infra-rouge. Le dispositif comprend une embase support conçue pour recevoir au moins un pied revêtu de sa chaussure, de l'individu à  contrôler. Le dispositif comprend également: des moyens émetteur/récepteur micro-ondes; des moyens de mesure de la largeur d'un élément intercalé entre les moyens émetteur/récepteur microondes; des moyens d'analyse d'au moins un paramètre du délai de transmission entre les moyens émetteur/récepteur micro-ondes et/ou de l'amplitude du signal transmis entre les moyens émetteur/récepteur micro-ondes; et des moyens de normalisation de l'analyse précitée par rapport à une unité de taille de largeur standard obtenue sur la base des moyens de mesure de largeur.
Patent CA-2965115-A1 (CA)
Inventor: STRZEPEK JAKUB
IPC: F23R3/00
Filed: 2017-04-21
Abstract: A floating collar assembly for a gas turbine engine combustor includes a ferrule having a peripheral wall and a recessed surface bounded by the peripheral wall, the recessed surface of the ferrule including a particulate collecting groove adjacent the peripheral wall, and a cap secured to the peripheral wall of the ferrule. The recessed surface of the ferrule, an interior surface of the cap and the peripheral wall of the ferrule define a cavity.  A floating collar is disposed within the cavity and includes a peripheral flange inwardly spaced a distance from the peripheral wall of the ferrule.
Patent CA-2969337-A1 (CA)
Inventor: GAIGLER RANDY L
IPC: F03G7/05
Filed: 2015-12-18
Abstract: A cold water pipe assembly, and mechanisms for generating a cold water pipe assembly, are provided. A plurality of mooring lines are secured to a pipe end member. A pipe segment of a plurality of pipe segments is slidably coupled with respect to the mooring lines at a plurality of locations on a pipe wall of the pipe segment. The plurality of pipe segments is iteratively extended to form a pipe assembly of a desired length by joining a next pipe segment to a previous pipe segment to extend the pipe assembly, and lowering the pipe end member and the pipe assembly by extending the mooring lines. At least some of the next pipe segments are slidably coupled with respect to the mooring lines at a plurality of locations on a respective pipe wall of the at least some of the next pipe segments.
Patent CA-2971499-A1 (CA)
Inventor: HU WEI
IPC: A47L9/04
Filed: 2016-03-04
Abstract: Provided is an upright vacuum cleaner (1), comprising: a brush roll (11); an electric motor assembly (200); the electric motor assembly (200) comprises an electric motor outer cover (21) and an electric motor (22); by means of a drive belt (13), the electric motor (22) drives the brush roll (11) to roll, and it may rotate between a first upright position in which the drive belt (13) is tensioned and a first angled position in which the drive belt (13) is loose; a machine body assembly (300); the machine body assembly (300) comprises a machine body (31) and a bridging element (32), and the bridging element (32) is rotatably connected to the electric-motor outer cover (21); a lever drive device (410); the lever drive device (410) is rotatably disposed on the electric-motor outer cover (21) and its two ends are fitted to the bridging element (32) and the electric motor (22), respectively; by means of the lever drive device (410), the bridging element (32) drives the electric motor (22) to move from the first angled position to the first upright position.
Patent CA-2971937-A1 (CA)
Title: Method for identifying the type of clogging in a membrane filtration apparatus
Inventor: BLACKMAN GORDON
IPC: B01D65/02
Filed: 2015-12-29
Abstract: The present invention relates to a method for processing a membrane filtration apparatus having at least one fluid inlet and at least one fluid outlet, said method comprising a first step a) of supplying and flowing a first enzyme solution comprising at least one protease through said membrane filtration apparatus for a first predetermined time period, said first step a) being followed by a first measurement, performed at said at least one fluid inlet and/or said at least one fluid outlet of said membrane filtration apparatus, of at least one first parameter value making it possible to characterize the fluid flowing within said membrane filtration apparatus, said at least one first measured parameter value being compared to a value of the same parameter measured before step a).
Patent CA-2973232-A1 (CA)
Inventor: MILLER CORINNE L
IPC: A61J11/04
Filed: 2017-07-13
Abstract: A baby bottle features an interior container for containing a feeding liquid that has an open top, a nipple closing the interior container at its top so that the feeding liquid is contained in the interior container but withdrawable therefrom through the nipple, and an outer container that collectively defines an interior volume in which the interior container is received. The outer container is arranged for containing a heating liquid which is placed in communication with an outer surface of the interior container to heat the feeding liquid by transfer of heat thereto from the heating liquid. The outer container includes a removable cap at its bottom such that the heating liquid may be introduced into the outer container through the bottom to a space delimited by the outer container about the interior container when the cap is removed.
Patent CA-2973753-A1 (CA)
Title: Detection de nanopores de polynucleotides cibles a partir de fond d'echantillon
Inventor: MORIN TREVOR J
IPC: C12Q1/68
Filed: 2016-02-02
Abstract: L'invention concerne des procédés et des compositions de détection de polynucléotides cibles dans un échantillon mixte par amplification du polynucléotide cible et détection dans un dispositif à nanopores.
Patent CA-2974240-A1 (CA)
Inventor: DETTMAN ELISHA J
IPC: C12Q1/68
Filed: 2016-01-12
Abstract: The present disclosure provides diagnostic methods that are relevant to various cancers and which comprise improvements on a BH3 profiling diagnostic method.
Patent CA-2975788-A1 (CA)
Title: Method and apparatus for identifying plastics and/or the additives therein
Inventor: KRIEG GUNTHER
IPC: G01N21/64
Filed: 2016-02-05
Abstract: The invention relates to a method for identifying a sample (3) of a plastic material and/or the additives therein, wherein at least some of the plastic material is irradiated with light of at least one wavelength, e.g. by a pulsed light source (2), at least some of the light reflected by the plastic material is detected by the sensor (6) and is analyzed, and the plastic material and/or the additives therein is/are identified on the basis of the result of the analysis. The disclosed method is characterized in that a fluorescence decay time constant of the intrinsic fluorescence of the plastic material and, if applicable, of the additive or additives therein is determined on the basis of the detected light, and the plastic material and/or the additive or additives therein is/are identified on the basis of the determined fluorescence decay time constant.
Patent CA-2978196-A1 (CA)
Inventor: SMITH PAUL RAYMOND
IPC: A23L29/10
Filed: 2016-03-10
Abstract: The invention relates to emulsions for use in food products. In particular, the invention relates to stable water-in-oil emulsions for reduced fat food products such as confectionery, spreads, and bakery goods.
Patent CA-2979306-A1 (CA)
Title: Bidirectional photonic integrated circuit with suppressed reflection
Inventor: RUBIO GIVERNAU JOSE LUIS
IPC: G02F1/01
Filed: 2016-03-10
Abstract: A photonic integrated circuit (100) is presented that includes a substrate (102), and a first (204) and second waveguide (206) patterned on the substrate (102). The first waveguide (204) guides an input beam of radiation. The photonic integrated circuit also includes a coupling region (208), wherein the first and second waveguides (204, 206) each pass through the coupling region (208). One or more modulating elements (210) are coupled to each of the first and second waveguides (204, 206). The first waveguide (204) and the second waveguide (206) have a first facet (212a) and a second facet (212b), respectively, and first and second reflections are generated at the first and second facets (212a, 212b) within the first and second waveguides (204, 206), respectively. The one or more modulating elements (210) coupled to each of the first and second waveguides (204, 206) are designed to adjust the phase of the first and second reflections before the first and second reflections pass through the coupling region (208).
Patent CA-2983203-A1 (CA)
Inventor: MUNHOLLAND GLEN
IPC: B65G67/00
Filed: 2015-04-09
Abstract: A cargo carousel system for shipping containers is provided that can include a frame configured to fit within a shipping container and a cargo carousel mechanism in the frame that can move cargo pod platforms, configured for holding cargo pods, in a continuous loop path in the frame. The system can further include two frames side-by-side in the shipping, each frame with its own cargo carousel system.