baber/WOPTO huggingface dataset:
Patent CA-2862646-C (CA)
Title: Ensemble de transfert de fluide et methodes de transfert de fluide
Inventor: SPRINGER JOSHUA
IPC: A47G19/22
Filed: 2012-12-28
Granted: 2020-06-02
Abstract: L'invention concerne un système et un ensemble de distribution de fluide comprenant un dispositif de raccord ou d'accouplement, une vanne, une enveloppe, une interface utilisateur, un dispositif de remplissage, et un raccord permettant l'accouplement à une source de fluide. Le dispositif de raccord ou d'accouplement peut comprendre une bague magnétique sertie sur le fond d'un récipient, et des méthodes de fabrication sont décrites. La vanne peut comprendre un premier capteur détectant le positionnement correct du récipient de fluide en fonction d'un matériau magnétique placé sur le fond du récipient de fluide, un piston auquel est accouplé un arbre de piston, le piston mettant sélectivement la vanne en communication fluidique avec le récipient de fluide, et un solénoïde accouplé à l'arbre de piston et déplaçant l'arbre de piston pour effectuer la transition du piston entre une position ouverte et une position fermée. L'interface utilisateur peut être accouplée à la vanne pour permettre la sélection d'au moins une taille de récipient de fluide et d'un mode de distribution.
Patent CA-2864170-C (CA)
Inventor: BELCHER JEB
IPC: G01N23/203
Filed: 2013-02-08
Granted: 2018-01-02
Abstract: A system for the inspection of the internal structure of a target includes at least one x-ray source that emits collimated x-rays to irradiate the target. At least one detector is positioned to detect backscatter x-rays from the target. The detector may include a collimation slot that limits the field of view of the detector. The target may be a railway component and the system may inspect the internal structure of the component as it is moved along the railway by a vehicle. The system may detect a change in the density of a target based on a comparison of the detected backscatter x-rays. The use of a plurality of segmented backscatter x-ray detectors having a collimation slot may pixelate the internal image in the direction of the collimation slot.
Patent CA-2868693-C (CA)
Inventor: DARGUY SANDRA
IPC: C04B40/00
Filed: 2013-04-05
Granted: 2020-05-12
Abstract: The invention mainly concerns an adjuvant in the form of an aqueous dispersion, comprising: - mineral nanoparticles; - a hardening accelerator for hydraulic compositions; and - a dispersant polymer of which the pH is between 2 and 11, a method for preparing same and for preparing a hydraulic composition and the use of same for accelerating the hardening of hydraulic compositions.
Patent CA-2870057-C (CA)
Title: Systeme et procede de liberation de continence activee par pression
Inventor: NOFFKE RICHARD PAUL
IPC: E21B17/04
Filed: 2012-04-09
Granted: 2017-10-17
Abstract: L'invention porte sur un mécanisme de libération, lequel mécanisme est destiné à être utilisé avec un composant de fond de trou dans un environnement de puits de forage, et comprend un manchon de déplacement disposé autour d'un mandrin, le manchon de déplacement étant verrouillé en torsion vis-à-vis du mandrin, un étai de douille disposé autour du mandrin et venant en prise avec le manchon de déplacement, la prise entre l'étai de douille et le manchon de déplacement étant configurée de façon à verrouiller en torsion l'étai de douille vis-à-vis du manchon de déplacement, et une douille venant en prise avec l'étai de douille, la douille couplant le mandrin au composant de fond de trou.
Patent CA-2873416-C (CA)
Title: Articles absorbants comprenant des elastiques en couches multiples
Inventor: WADE SARAH MARIE
IPC: A61F13/49
Filed: 2013-05-14
Granted: 2017-06-20
Abstract: L'invention concerne des articles absorbants qui comprennent des élastiques en couches multiples.
Patent CA-2873519-C (CA)
Title: Procedes pour stabiliser des argiles sensibles a l'eau
Inventor: WEAVER JIMMIE D
IPC: C09K8/575
Filed: 2013-05-16
Granted: 2016-12-20
Abstract: Cette invention concerne des procédés pour stabiliser des argiles sensibles à l'eau dans des formations souterraines, lesdits procédés consistant à introduire un fluide de traitement de forage dans au moins une partie d'une formation souterraine comprenant des minéraux sensibles à l'eau, le fluide de traitement de forage comprenant un fluide aqueux et un polymère cationique modifié pour être hydrophobe ; et à laisser le polymère cationique modifié pour être hydrophobe recouvrir au moins partiellement les minéraux sensibles à l'eau.
Patent CA-2876948-C (CA)
Title: Film composition
Inventor: CERMELLI ISABELLE
IPC: C08L23/06
Filed: 2013-06-25
Granted: 2020-04-14
Abstract: A film formed from a polyethylene composition is disclosed, the polyethylene having a having a density of 948-956 kg/m3, a high load melt index HLMI of 7-15, a melt storage modulus G' at a dynamic frequency where the loss modulus G" = 3000Pa, G'(G" = 3000) of 1400-1800 Pa, and a value of Mz/ G'(G" = 3000) of at least 900 Da/Pa, where Mz is z-average molecular weight. Also disclosed is a film formed from a polyethylene composition having a density of 948-956 kg/m3, an HLMI of 7-15 and a melt storage modulus G' at a dynamic frequency where the loss modulus G" = 3000Pa, G'(G" = 3000) of 1400-1800 Pa, said film having a relationship between transverse direction tear strength of a 15µm film (TTD, expressed in g/25µm) and dart drop impact resistance of a 15µm film (I, expressed in g) represented by TTD > 62000/l.
Patent CA-2880252-C (CA)
Inventor: PARK HYUN-SOO
IPC: B60N2/75
Filed: 2012-08-08
Granted: 2017-06-20
Abstract: Apparatus for adjusting the height of armrests on the left and right sides of an operator's seat for a construction machine, comprising: an inner rail mounted on the seat and in which engagement projections are formed on a guide rail part such that the projections maintain equal spacing in the vertical direction; an outer rail coupled to the inner rail in a vertically slidable manner and mounted on both sides of the armrests; a locker rotatably mounted on the outer rail and having at a lower end locking grooves into which the projections are to be engaged; an adjustment lever fixed to the locker and having a handle grip which when pressed to cause the locker to rotate about a fixing pin disengages the projections from the locking grooves; and a connection member for connecting the lower end of the locker to the lower end of the outer rail.
Patent CA-2880420-C (CA)
Inventor: KIM HONG-JIN
IPC: C07K1/16
Filed: 2013-07-30
Granted: 2018-02-27
Abstract: Provided is a method of purifying human papillomavirus (HPV) L1 proteins with high purity and high efficiency. According to the purification method, a purification purity and yield of HPV L1 proteins can be considerably increased when heating/chilling is formed by treating a cell homogenate with a reducing agent. In addition, of the HPV L1 protein purified by the purification method have excellent antigenicity and immunogenicity.
Patent CA-2883176-C (CA)
Title: Composition comprising scirpusin a and scirpusin b and anti-obesity potential thereof
Inventor: MAJEED MUHAMMED
IPC: A61K31/343
Filed: 2013-07-17
Granted: 2020-12-01
Abstract: Disclosed is a composition comprising scirpusin A and scirpusin B and anti-obesity potential thereof. Also disclosed are methods of inhibiting adipogenesis using a composition comprising scirpusin A and scirpusin B. The present invention also disclosed methods of therapeutically managing obesity in mammals using a composition comprising scirpusin A and scirpusin B. Still further, the present invention also relates to a method of obtaining compositions comprising A. scirpusin A and scirpusin B and B. piceatannol and its dimers scirpusin A and scirpusin B through bioactivity guided fractionation of the rhizomes of Cyperus rotundus.
Patent CA-2884167-C (CA)
Inventor: BROWN MATTHEW S
IPC: G06T7/10
Filed: 2013-03-07
Granted: 2020-05-12
Abstract: A system and method for automatically segmenting a computed tomography (CT) image of a patient's lung. The method includes the steps of segmenting the CT image to acquire one or more lung regions, intensity thresholding the lung regions to generate a mask region comprising high-intensity regions corresponding to anatomical structures within the lung regions, computing a Euclidean distance map of the mask region, performing watershed segmentation of the Euclidean distance map to generate one or more sub-regions, identifying a seed point for each sub region, growing candidate regions from the seed point of each sub-region, and classifying one or more candidate regions as a lung nodule based on one or more geometric features of the candidate regions.
Patent CA-2884313-C (CA)
Inventor: GOVINDAN SERENGULAM V
IPC: A61K47/68
Filed: 2013-07-23
Granted: 2023-01-03
Abstract: L'invention concerne des immuno-conjugués thérapeutiques comprenant SN-38 fixé à un anticorps ou un fragment d'anticorps à liaison d'antigène. L'anticorps peut se lier à EGP-1 (TROP-2), CEACAM5, CEACAM6, CD74, CD19, CD20, CD22, CSAp, HLA-DR, AFP ou MUCSac et l'immuno-conjugué peut être administré à raison d'un dosage compris entre 4 mg/kg et 24 mg/kg, de préférence à 4, 6, 8, 9, 10, 12, 16 ou 18 mg/kg. Lorsqu'on l'administre selon des dosages et des posologies spécifiés, l'immuno-conjugué peut réduire la taille de tumeurs solides, réduire ou éliminer les métastases et est efficace pour traiter les cancers résistant aux thérapies standard, telles que la radiothérapie, la chimiothérapie ou l'immunothérapie.
Patent CA-2885641-C (CA)
Title: Leakproof spreader device
Inventor: PHELPS JENNIFER
IPC: E01H10/00
Filed: 2015-03-19
Granted: 2020-06-23
Abstract: A device for spreading a granular material over a road surface. The device includes a hopper fillable with the granular material and an agitating member configured to discharge the granular material from an outlet of the hopper. A brush is aligned with the outlet of the hopper and includes a plurality of bristles configured to inhibit leakage of the granular material from the outlet of the hopper during stoppage of the agitating member. Also provided arc a system in which the spreader device is mounted on a vehicle, and a method of operating the spreader device.
Patent CA-2888434-C (CA)
Title: A method to guide the placement of new small cell
Inventor: KADEL GERHARD
IPC: H04W64/00
Filed: 2013-11-21
Granted: 2020-09-08
Abstract: A method to guide the placement of new small cell, wherein a small cell is a radio cell station with much smaller coverage area than a macro cell, comprising one or more existing wireless cells, one or more mobile devices of known location and application use and context, a processor and database system, a new small cell, a device for guiding the user in the placement of the new small cell, comprising the steps: - The location dependant measured network characteristics, and location dependant contextual data needs of the mobile device, are recorded and stored in the database system over time; - the contents of the database system are used to determine the likely future location specific network needs, such that this information together with the characteristics of the new small cell are used to determine the placement co-ordinates of the new small cell, - and use the placement co-ordinates to guide a user in the placement of the new small cell, with the device for guiding the user.
Patent CA-2889449-C (CA)
Title: Harmonic drive assembly with selective disconnect and reconnect
Inventor: BALSIGER DERICK
IPC: F16H1/32
Filed: 2015-04-24
Granted: 2022-06-14
Abstract: A selectively disconnectable and reconnectable harmonic drive assembly of a rotary actuator is provided. The drive assembly includes a harmonic wave generator configured to rotate and disconnect and reconnect a harmonic drive of the actuator by moving radially inward to allow the disconnect of a flex spline from a ring gear and radially outward to allow the reconnect of the flex spline to the ring gear. With respect to the disconnect, roller bearings and a disconnect spring are configured to push the wave generator axially when a solenoid is activated, allowing the roller bearings to move radially inward. This movement releases an outward force on the flex spline, disconnecting the flex spline from the ring gear. The solenoid is deactivated so that a ball-lock sleeve is forced axially by a ball-lock-sleeve-return spring, and ball bearings are forced radially into a groove in a locked "disconnect" position.
Patent CA-2893025-C (CA)
Title: Water-soluble hydrophobically associating copolymers with novel hydrophobically associating monomers
Inventor: BITTNER CHRISTIAN
IPC: C08F216/14
Filed: 2013-12-13
Granted: 2021-01-05
Abstract: The present invention relates to water-soluble, hydrophobically associating copolymers, which are obtained in the presence of a non-polymerisable, surface-active compound and which contain novel hydrophobically associating monomers. The monomers comprise an ethylenically unsaturated group and a polyether block, the polyether block containing a hydrophilic polyethyleneoxy block and a hydrophobic polyalkyleneoxy block, which consists of alkyleneoxy units having at least 4 carbon atoms. The monomers can optionally have a terminal polyethyleneoxy block. The invention further relates to a method for producing the copolymers and to the use thereof.
Patent CA-2898675-C (CA)
Inventor: WU TSE-CHONG
IPC: C07C45/49
Filed: 2014-03-13
Granted: 2021-06-22
Abstract: La présente invention concerne un procédé de préparation d'un 4-alkylbenzaldéhyde (para-alkylbenzaldéhyde). L'invention concerne aussi la mise en réaction d'un alkylbenzène dissous dans un solvant comprenant au moins un solvant aliphatique possédant 3 à 15 atomes de carbone, avec du monoxyde de carbone, en présence d'un halogénure d'aluminium et d'un acide d'halogénure d'hydrogène. La dismutation est réduite et la proportion de para-alkylbenzaldéhyde est augmentée comparativement à d'autres procédés.
Patent CA-2901357-C (CA)
Title: Induction furnace and method for treating metal waste to be stored
Inventor: BOEN ROGER
IPC: F27D11/06
Filed: 2014-02-17
Granted: 2021-01-12
Abstract: The invention relates to an induction melting furnace comprising shell (7) and a lower sole (11) forming the main part of the structure. In addition, the furnace comprises a removable inner crucible (1) formed by an inner layer (4) that is resistant to heat and to the aggressive nature of the molten bath (20), an outer layer (6) defining the crucible, and an intermediate insulating layer (5). The crucible (1) is a single-use crucible and can be stored, together with its charge, in a suitable container. Heat losses are low, even if the shell (7) is cooled. In addition, stresses due to differential thermal expansions are also very low.
Patent CA-2911477-C (CA)
Inventor: BAILLY PIERRE
IPC: A61F2/00
Filed: 2014-06-05
Granted: 2021-02-23
Abstract: The invention relates to a prosthesis (1) comprising a textile (2) of elongate shape defining a longitudinal axis A, and a reinforcing element comprising at least one semi-rigid elongate structure (8) connected to said textile, said structure being substantially parallel to said longitudinal axis A and having a distal end provided with at least one fastening element (4) distinct from said textile and capable of cooperating with a part of a tool (10) that is able to pass through said trocar, in order to temporarily couple said prosthesis to said tool.
Patent CA-2912436-C (CA)
Title: Compositions edulcorantes a base de rebaudioside et produits alimentaires edulcores a l'aide desdites compositions
Inventor: BELL ZENA
IPC: A23L27/30
Filed: 2014-05-12
Granted: 2019-01-15
Abstract: La présente invention concerne des compositions édulcorantes appropriées pour être utilisées dans des boissons et d'autres produits alimentaires, ainsi que des produits alimentaires édulcorés à l'aide des compositions édulcorantes selon l'invention. Les produits alimentaires selon l'invention comprennent des aliments secs, et des boissons telles que des boissons gazeuses ou non gazeuses prêtes à boire, et des sirops à diluer pour préparer des boissons prêtes à boire, telles que des boissons de régime ou autres boissons à teneur réduite en calories. Ladite composition édulcorante contient au moins une quantité édulcorante de rébaudioside M conjointement avec au moins un autre ingrédient comestible ou alimentaire. Les produits alimentaires selon l'invention contiennent l'édulcorant rébaudioside M avec au moins un autre ingrédient comestible ou alimentaire.
Patent CA-2914041-C (CA)
Title: Drug antibody conjugates
Inventor: DEL CARMEN CUEVAS MARCHANTE MARIA
IPC: C07K16/28
Filed: 2014-06-02
Granted: 2021-12-07
Abstract: Drug conjugates of formula [D-(X)b-(AA)w-(L)-]n-Ab wherein: D is a drug moiety having the following formula (I) or a pharmaceutically acceptable salt, ester, solvate, tautomer or stereoisomer thereof, wherein: A is selected from (II) and (III) R1, R2 and R3 is H, ORa, OCORa, OCOORa, alkyl, alkenyl, alkynyl, etc; R3' is, CORa, COORa, CONRaRb, etc; each of R4 to R10 and R12 is alkyl, alkenyl or alkynyl; R11 is H, CORa, COORa,alkyl, alkenyl or alkynyl, or R11 and R12+N+C atoms to which they are attached may form a heterocyclic group; each of R13 and R14 is H, CORa, COORa, alkyl, alkenyl or alkynyl; each Ra and Rb is H, alkyl, alkenyl, alkynyl, etc.; each dotted line represents an optional additional bond; X is an extending group; AA is an amino acid unit; L is a linker group; w is 0to 12; b is 0 or 1; A bis a moiety comprising at least one antigen binding site, and n is the ratio of the group [D-(X) b -(AA)w-(L)-] to the moiety comprising at least one antigen binding site and is in the range from 1 to 20, are useful in the treatment of cancer.
Patent CA-2914089-C (CA)
Title: Formulations de liquide renfermant de la nicotine et utilisations associees
Inventor: FUSCO ROLANDO
IPC: A61K47/10
Filed: 2015-12-03
Granted: 2018-12-18
Abstract: Des formulations liquides de nicotine et leur utilisation dans une thérapie, par exemple, dans le cadre dune thérapie de substitution de la nicotine sont décrites. Plus particulièrement, la technologie a trait à des formulations liquides de nicotine comprenant de la nicotine, un ou plusieurs diols ou triols et un alcool de sucre, qui peuvent être utilisées sous forme daérosols pour ladministration par la cavité buccale, comme le palais.
Patent CA-2917692-C (CA)
Inventor: BLOK EDWARD J
IPC: C08F297/00
Filed: 2014-07-15
Granted: 2017-09-12
Abstract: A polyolefin-polybutadiene block-copolymer and a tire tread composition comprising the polyolefin-polybutadiene block-copolymer, the composition comprising, by weight of the composition, within the range from 15 to 60 wt% of a styrenic copolymer, processing oil, filler, a curative agent, and from 4 to 20 wt% of a polyolefin-polybutadiene block-copolymer, wherein the polyolefin-polybutadiene block-copolymer is a block copolymer having the general formula PO XL fPB; where "PO" is a polyolefin block having a weight average molecular weight within the range from 1000 to 150,000 g/mole, the "fPB" is a functionalized polar polybutadiene block having a weight average molecular weight within the range from 500 to 30,000 g/mole, and "XL" is a cross-linking moiety that covalently links the PO and fPB blocks; and wherein the maximum Energy Loss (Tangent Delta) of the immiscible polyolefin domain is a temperature within the range from -30°C to 10°C.
Patent CA-2918831-C (CA)
Inventor: HOSKER TORSTEN
IPC: B62D65/18
Filed: 2014-05-22
Granted: 2018-04-17
Abstract: The invention relates to an overhead conveying device (01, 30) for integration in an assembly plant in order to transport vehicle components (31) by means of a conveying device (33) arranged on the overhead conveying device (01, 30), said overhead conveying device having a supporting framework (03, 38). The supporting framework (03, 38) has a length greater than 5 m and a width greater than 2 m, and the conveying device (33) can be mounted at the supporting framework (03, 38). The supporting framework (03, 38) and the conveying device (33) form a conveying corridor (32), in which the vehicle components (31) can be transported from an input point (16) to an output point (17), and the supporting framework (03, 38) is borne on the floor (47) of the assembly plant by bearing means (09, 39). A free space, which is suitable for component assembly and/or for component transport and which can be walked and/or driven through, is formed between the underside of the supporting framework (03, 38) and the upper side of the floor (47) by the bearing means (09, 39). At least one securing element (18, 19; 47) can be arranged at the input point (16) and/or output point (17) of the supporting framework (03, 38), and the securing element (18, 19; 47) can be moved between a securing position and an opening position.  The securing element (18, 19; 47) functions in the securing position as fall protection and at least partially blocks the initial cross-section and/or terminal cross-section of the conveying corridor (32). In the opening position, the securing element (18, 19; 47) releases the initial cross-section and/or terminal cross-section of the conveying corridor (32) for the transport of vehicle components (31) with the help of the conveying device (33).
Patent CA-2921529-C (CA)
Title: Bi-directional clutch with return feature
Inventor: LI ZHI
IPC: E06B9/42
Filed: 2016-02-22
Granted: 2023-03-07
Abstract: A clutch having a clutch housing and a drive sprocket coaxially and rotationally mounted about a drive housing that is coaxially mounted about a shaft portion. The clutch housing has one or more drive sprocket engaging members with a locked and an unlocked position. When locked the drive sprocket engaging members lock the drive sprocket to the drive housing. When unlocked the drive sprocket engaging members permit the drive sprocket to rotate independently from the. A return drive mechanism includes a tether, a tether base and a return spring. The tether has a first end secured to the tether base and a second end secured to the clutch housing. The clutch housing, tether base and return spring are axially aligned and coaxially mounted about the shaft portion to present an overall compact clutch structure to facilitate mounting in confined locations.
Patent CA-2935135-C (CA)
Title: Process for forming a multi layered shaped film
Inventor: BINNER CURT
IPC: A61K9/70
Filed: 2014-12-23
Granted: 2021-11-30
Abstract: A process capable of commercial scale manufacturing of inexpensive, multilayered shaped film product, without the waste of die-cutting and which products are capable of use independent of a supporting structure on which they are formed, includes placing a first mask over a substrate; delivering a first film-forming composition through the first mask to form a first raw shape on the substrate; removing the first mask; placing a second mask over the first raw shape; delivering a second film-forming composition through the second mask to form a second raw shape on the first raw shape; removing the second mask; and solidifying the first and second raw shapes to provide the shaped film product disposed on the substrate.
Patent CA-2936157-C (CA)
Inventor: KOMIYA KEN
IPC: C12N15/11
Filed: 2015-01-15
Granted: 2021-08-24
Abstract: Disclosed are methods for detecting a target nucleic acid in sample, which include contacting the sample with an oligonucleotide having a hairpin structure, where the oligonucleotide includes, in the 5' to 3' direction, an arbitrary sequence, an endonuclease recognition site for a nicking reaction, a sequence complementary to the arbitrary sequence, and a sequence complementary to the target nucleic acid; a polymerase; and an endonuclease capable of nicking the endonuclease recognition site. The disclosure also provides compositions and kits comprising an oligonucleotide having a hairpin structure, where the oligonucleotide includes, in the 5' to 3' direction an arbitrary sequence, an endonuclease recognition site for a nicking reaction, a sequence complementary to the arbitrary sequence, and a sequence complementary to a target nucleic acid.