baber/WOPTO huggingface dataset:
Patent CA-2860050-A1 (CA)
Inventor: CLASEN DITMAR
IPC: E21B19/16
Filed: 2010-11-19
Abstract: The present invention generally relates to an apparatus for positioning a tool at a well site. The apparatus includes a first arm rotationally connected to a guide on a column. The apparatus further includes a second arm rotationally connected to the first arm. The second arm is also connected to a tool attachment member at a pivot point, wherein the pivot point is offset from the centerline of the tool.  Additionally, the apparatus includes a flexible tension member having one end operatively connected to the guide and another end connected to the tool attachment member at a location closer to the centerline of the tool than the pivot point, wherein the flexible tension member is configured to maintain the tool in a specific orientation around the pivot point during the positioning operation. In a further aspect, a method of positioning a tool at a wellsite is provided.
Patent CA-2863654-A1 (CA)
Title: Pump fluid cylinder including load transfer shoulder and valve seat for same
Inventor: BYRNE JOSEPH H
IPC: F04B37/00
Filed: 2013-02-01
Abstract: According to one aspect, a pump assembly includes a fluid cylinder, and the fluid cylinder includes a fluid passage that defines a tapered internal shoulder of the fluid cylinder. The tapered internal shoulder defines a first frusto-conical surface. A valve controls flow of fluid through the fluid passage. The valve includes a valve seat, which includes a seat body disposed in the fluid passage, and a bore formed through the seat body and through which fluid flows. The seat body includes inlet and outlet end portions, wherein the fluid flows into the bore at the inlet end portion and flows out of the bore at the outlet end portion. The inlet end portion of the seat body defines a second frusto-conical surface. In one embodiment, the second frusto-conical surface engages the first frusto-conical surface to distribute and transfer loading.
Patent CA-2871662-A1 (CA)
Title: Pull through centralizer
Inventor: LEVIE WILLIAM IAIN ELDER
IPC: E21B17/10
Filed: 2013-05-08
Abstract: A centralizer system comprising a centralizer disposed about a wellbore tubular, wherein the centralizer comprises, a first body portion, a second body portion, a plurality of bow springs connecting the first body portion to the second body portion, and at least one window disposed in the first body portion, and a retaining portion disposed in the at least one window, wherein the retaining portion is configured to provide a substantially fixed engagement between the first body portion and the wellbore tubular.
Patent CA-2871932-A1 (CA)
Title: Procede et appareil pour fixer un tissu a un os, comprenant la fourniture et l'utilisation d'un nouveau systeme d'ancrage de suture sans noeud
Inventor: GRAUL JEREMY
IPC: A61B17/56
Filed: 2013-05-08
Abstract: L'invention concerne un appareil qui permet de fixer un premier objet à un second objet, l'appareil comportant : un corps allongé ayant une extrémité distale, une extrémité proximale et une lumière s'étendant entre l'extrémité distale et l'extrémité proximale, la lumière comportant une section distale et une section proximale, la section distale de la lumière ayant un diamètre plus grand que la section proximale de celle-ci ; une fenêtre s'étendant à travers la paroi latérale du corps allongé et communiquant avec la lumière, la fenêtre étant disposée à proximité de l'intersection entre la section distale de la lumière et la section proximale de la lumière et étant dimensionnée pour recevoir un premier objet là-dedans.
Patent CA-2872759-A1 (CA)
Title: Closure element for a receptacle
Inventor: BAUSS MARKUS
IPC: B65D55/08
Filed: 2013-05-08
Abstract: Disclosed is a closure element for a receptacle (40) holding a pharmaceutical content, comprising a closure capsule (10) comprising a lateral area (13), a closed end and an open end, a tear strip comprising a grip tab for opening the closure capsule (10) and a closure label (30) comprising a web-shaped substrate which has a lower side provided with an adhesives. The closure capsule (10) is arranged on the receptacle (40) so that the closure capsule (10) covers an opening (41) of the receptacle (40), and wherein a first subarea (38) of the label (30) is arranged on the receptacle (40) and a second subarea (39) of the label (30) is arranged on the closure capsule (10) and the tear strip in such a way that the grip tab of the tear strip is not covered by the label (30).
Patent CA-2872919-A1 (CA)
Inventor: PLENET JEAN-MARIE
IPC: E04F19/04
Filed: 2013-05-07
Abstract: L'invention concerne une plinthe comportant un corps (1) en mousse; et un revêtement (2) thermoformé en un matériau différent du corps.
Patent CA-2874483-A1 (CA)
Inventor: DRAPEAU CHRISTIAN
IPC: C12N5/0789
Filed: 2013-07-10
Abstract: The present invention provides a method of using mobilization agents to enhance stem cell trafficking in a subject, including very small embryonic-like (VSEL) stem cells. In one embodiment, a blended composition of algae, fruits, mushrooms, microorganisms, maternal fluids, and extracts thereof are used to promote trafficking of stem cells, resulting in migration of the stem cells to specific sites of maintenance and repair within tissues and/or organs.
Patent CA-2874682-A1 (CA)
Title: Amidinate and guanidinate complexes, their use as chain transfer polymerization catalysts and long chain alcohols obtained by such process
Inventor: GROSS THORALF
IPC: B01J31/12
Filed: 2013-06-03
Abstract: The present invention is concerned with a catalyst composition comprising titanium-, zirconium- and/or hafnium amidinate complexes and/or titanium-, zirconium- and/or hafnium guanidinate complexes and organo aluminium and/or organo zinc compounds, a coordinative chain transfer polymerization (CCTP) process employing the catalyst composition as well as long chain aluminium alkyls and subsequent alcohols obtained by such process.
Patent CA-2876300-A1 (CA)
Inventor: RISPAL OLIVIER
IPC: A23L13/60
Filed: 2013-06-17
Abstract: Le Procédé de fabrication et de transformation de viande hachée selon l'invention comprend les étapes consistant à: -assurer une présentation en continu de ladite viande hachée (2a) sous forme d'une bande aplatie (2b); -déposer la bande aplatie de viande (2b) entre deux feuilles (8a, 9a)de film à perméabilité contrôlée; -égaliser l'épaisseur et étaler la viande hachée disposée entre les deux feuilles; -dérouler en continu dans un bain de solution de déshydratation salage (14) la bande de viande; -dérouler en continu dans un bain de solution de pasteurisation (15) la bande de viande; -dérouler en continu dans une cuve de rinçage(16) la bande de viande; -enlever, en sortie de la cuve de rinçage (16), les feuilles; -acheminer la bande de viande (2e) vers un convoyeur de sortie(21).
Patent CA-2876705-A1 (CA)
Title: Aminoethylation process for producing aryloxyalkylene amine compounds
Inventor: MCDOUGAL PATRICK J
IPC: C07C213/00
Filed: 2013-07-10
Abstract: Disclosed is a process for preparing an aryloxyalkyiene amine compound via an aminoethylation reaction comprising: a) reacting an aromatic hydroxyl compound in the presence of a basic catalyst with a 2-oxazolidinone compound of the formula II to form an intermediate reaction product; and b) reacting the intermediate product of step a) with a polyalkylene polyamine.
Patent CA-2876803-A1 (CA)
Inventor: JAMI IMMAN I J
IPC: B65D6/16
Filed: 2015-01-07
Abstract: A liquid and/or powder holding durable container with a top-dispensing threaded spout, a complementary threaded cap for secure closure, a handle for carrying, that has foldable properties that renders it easy to collapse, transport, and store with a stacking design which allows for space-saving bulk storage of multiple containers.
Patent CA-2876811-A1 (CA)
Inventor: WASHINGTON JAMIE
IPC: H02K1/12
Filed: 2013-06-20
Abstract: A stator core component for a stator of a modulated pole machine, the modulated pole machine comprising the stator and a rotor, the stator and the rotor defining an air gap between respective interface surfaces of the rotor the stator for communicating magnetic flux between the stator and the rotor, wherein the stator core component comprises an annular part from which a plurality of teeth extend in a radial direction towards the rotor, the teeth being arranged along a circumference of the annular part, each tooth having an interface surface facing the air gap and adapted to allow magnetic flux to communicate between the stator and the rotor via the air gap, the interface surface of each tooth defining a tooth span in the circumferential direction of the tooth; wherein the stator core component comprises at least a first subset of teeth having a first tooth span and a second subset of teeth having a second tooth span, different from the first tooth span.
Patent CA-2877442-A1 (CA)
Inventor: CHANG HUI KYOUNG
IPC: A61P17/00
Filed: 2013-04-26
Abstract: The present invention discloses a composition for preventing the aging of skin, which contains tea water derived from fresh tea leaves having inactivated enzymes.
Patent CA-2877754-A1 (CA)
Title: Catalysts comprising salan ligands
Inventor: GIESBRECHT GARTH R
IPC: C09B55/00
Filed: 2013-06-19
Abstract: The present application discloses catalysts comprising salan ligands with carbazole moieties having the formula: (see above formula) The catalyst may be used in polymerization processes. The present application also discloses catalyst systems comprising the catalyst and an activator; methods to prepare the ligands, processes to polymerize olefins using the catalysts and/or catalyst systems;  and the olefin polymers prepared according to these processes.
Patent CA-2878441-A1 (CA)
Inventor: RODER JOANNA
IPC: G01N33/68
Filed: 2013-03-15
Abstract: A testing method for identification whether a cancer patient is a member of a group or class of cancer patients that are not likely to benefit from administration of a platinum-based chemotherapy agent, e.g., cisplatin, carboplatin or analogs thereof, either alone or in combination with other non-platinum chemotherapy agents, e.g., gemcitabine and paclitaxel. This identification can be made in advance of treatment The method uses a mass spectrometer obtaining a mass spectrum of a blood-based sample from the patient, and a computer operating as a classifier and using a stored training set comprising class-labeled spectra from other cancer patients.
Patent CA-2879139-A1 (CA)
Title: Liposomal compositions of epoxyketone-based proteasome inhibitors
Inventor: CHU KATHERINE A
IPC: A61K9/127
Filed: 2013-07-17
Abstract: Liposomal compositions comprising peptide epoxyketone compounds are described, as well as methods of making and using such liposomal compositions. These liposomal compositions enhance the therapeutic window of peptide epoxyketone compounds by improving in vivo half-life relative to non-liposomal compositions comprising peptide epoxyketone compounds, providing desirable pharmacodynamic profiles, and providing anti¬ tumor activity in a human tumor xenograft model, greater than or equal to non-liposomal compositions comprising peptide epoxyketone compounds. Further, experiments performed in support of the present invention demonstrated improved tolerability of liposomal compositions comprising peptide epoxyketone compounds.
Patent CA-2879968-A1 (CA)
Inventor: WITTE PIETER GERARD
IPC: B67D1/04
Filed: 2013-07-26
Abstract: Device 5 for connecting a gas line 6 to a bag-in-container type of container 3, comprising a first 61 and a second part 62, movably connected to said first part 61, wherein one of the first or second part 61, 62 comprises a coupling opening 60 with coupling elements 67 for connecting the device 5 to a part of a bag-in-container type container 3 extending inside coupling opening 60. The connecting device 5 comprises a connecting element 70, movable between an extended position wherein the connecting element 70 extends partly inside coupling opening 60 and a retracted position in which the connecting element 70 extends less or not into coupling opening 60, the connecting device 5 further comprising a mechanism 72 for moving the connecting element 70 between the extended and the retracted position by relative movement of first and second parts 61, 62.
Patent CA-2883446-A1 (CA)
Title: A razor assembly
Inventor: YUSUF SHAFFEEK ALLEEM
IPC: B26B21/08
Filed: 2015-02-27
Abstract: A razor assembly (200) comprising a handle portion (202) having a ring portion (216) with a channel (218); a blade support (204) having a guide track (230) and plate member (236) received by said channel; a blade cartridge (206) having a blade member (240), whereby said blade cartridge is removably attached to said blade support. The blade cartridge having a pair of resilient arms (242) interconnected by a midsection (244), each of said arms having a protruding lip (246) to engage the blade support. In another embodiment, the razor assembly (10) comprises a handle (12) secured to first and second razor head members (16, 18) pivotable about each other. Said first razor head member (16) comprises a first body (20) with a disc-shaped finger (34), and said second razor head member (18) comprises a body (36) with a top disc-shaped plate (50) and a bottom disc-shaped plate (52) to form a gap (54) between said plates and receive said disc-shaped finger.
Patent CA-2884197-A1 (CA)
Title: Methods for the preparation of indacaterol and pharmaceutically acceptable salts thereof
Inventor: BONDE-LARSEN ANTONIO LORENTE
IPC: C07D215/26
Filed: 2013-09-09
Abstract: The invention relates to new and improved processes for the preparation of Indacaterol and pharmaceutically acceptable salts thereof as well as intermediates for the preparation of Indacaterol. The new process avoids the use of the epoxide compound known in the art and the impurities associated therewith and results in a higher yield.
Patent CA-2885833-A1 (CA)
Title: System and method for measuring absorbed humidity in a composite material
Inventor: IANNONE MICHELE
IPC: G01N33/44
Filed: 2013-10-09
Abstract: A system for measuring absorbed humidity in a composite material, including: an item (1) of composite material comprising a plurality of plies of material consolidated through the action of pressure and heat, wherein each ply of material is formed from a resin matrix reinforced with a fibre material, an insert (13) embedded in the composite material, which is positioned in an interface zone (15) between a first and a second (1 1, 12) ply of material, and in which at least one cavity (17) is formed, in fluid communication with first and second ply of material, and an ambient humidity sensor (20) positioned inside the cavity, and capable of providing a signal indicating the humidity content in the atmosphere present inside the cavity.
Patent CA-2886526-A1 (CA)
Inventor: DURHAM TIMOTHY BARRETT
IPC: C07D233/76
Filed: 2013-10-18
Abstract: The present invention provides compounds having the formula: wherein R1 is selected from methyl, ethyl, propyl, cyclopropyl, and dimethyl, or a pharmaceutically acceptable salt thereof, along with methods and intermediates for their preparation, and uses thereof.
Patent CA-2888544-A1 (CA)
Inventor: BROWN THOMAS ALFRED
IPC: E04F21/18
Filed: 2014-08-13
Abstract: Implementations of the present invention relate to apparatuses, systems, and methods for constructing and installing architectural walls that are secured to a floor and/or a ceiling and include one or more leveling mechanisms. The leveling mechanisms may allow the architectural wall to be selectively adjusted vertically relative to the floor and/or ceiling so that a horizontal positioning of the wall may be achieved. The leveling mechanisms may also allow the architectural wall to fit securely to a floor and/or ceiling.
Patent CA-2893113-A1 (CA)
Inventor: WILLIAMS GORDON A
IPC: A63B22/16
Filed: 2015-06-01
Abstract: An exercise device comprised of a platform capable of supporting a standing individual. Platform containing a circularly shaped aperture centrally located along longitudinal axis. Aperture being of sufficient size such that aperture might snugly encircle a position approximate to horizontal circumference of basketball. The basketball and platform rotate together about a range of axial rotations through which a practitioner moves in an effort to increase balance and strength.
Patent CA-2893281-A1 (CA)
Inventor: SCHWARZ DARREN SCOTT
IPC: G01F1/66
Filed: 2013-11-11
Abstract: A method of retrofitting an orifice meter includes providing an orifice fitting body having a bore, an orifice plate, a plurality of tap holes, and a plurality of pressure sensors installed in the plurality of tap holes. The method further includes removing the orifice plate and the plurality of pressure sensors from the orifice fitting body and installing a plurality of transducers into the plurality of tap holes. At least one of the plurality of transducers is configured to generate a signal and at least one of the plurality of transducers is configured to receive the signal. Additionally, the method includes measuring a flow rate of a fluid flowing through the bore based on an output of each of the plurality of transducers.
Patent CA-2894586-A1 (CA)
Inventor: SABOURIN JEAN-FRANCOIS
IPC: G01S7/40
Filed: 2015-06-18
Abstract: The present disclosure relates to a method and a server for providing alerts for rainfall return periods. The server receives periodic rain intensity measurements from a pluviometer. The server compares a last received rain intensity measurement to a set of rainfall intensity-duration-frequency (IDF) curves for a location of the pluviometer and for a time window corresponding to a periodicity of the rain intensity measurements. Based on this comparison, the server provides a current return period for the location of the pluviometer. The server sends an alert to a remote terminal when a target return period is met or exceeded by the current return period. The server may also calculate a prediction of a ,future return period for the location of the pluviometer and send an early warning to the remote terminal based on the future return period.
Patent CA-2894704-A1 (CA)
Title: Signaling of clock tick derivation information for video timing in video coding
Inventor: WANG YE-KUI
IPC: H04N19/44
Filed: 2013-12-20
Abstract: In an example, the disclosure provides for receiving a coded video sequence comprising encoded pictures of a video sequence and receiving timing parameters for the coded video sequence that include a time scale and a number of units in a clock tick at most once in a video parameter set (VPS) syntax structure referenced by the coded video sequence and at most once in a video usability information (VUI) part of a sequence parameter set (SPS) syntax structure referenced by the coded video sequence. Another example provides for encoding pictures of a video sequence to generate a coded video sequence and signaling timing parameters for the coded video sequence by at least in part signaling a time scale and a number of units in a clock tick at most once in a VPS syntax structure and at most once in a VUI part of a SPS syntax structure.
Patent CA-2895120-A1 (CA)
Title: Deux procedes pour la fabrication des implants dentaires
Inventor: ROJAS MIGUEL
IPC: A61C13/00
Filed: 2015-06-18
Abstract: L'invention de deux procédés de fabrication des implants dentaires a partir des moules en silicone ou en caoutchouc, permet la fabrication en grands quantités, simultanément, des implant dentaires. Également, les moules finaux sont fabriques en silicone ou en caoutchouc a partir d'un implant dentaire en silicone ou en plastique ou en autre polymère, fabriqué soit a la main ou soit selon la technique de l'imprimante trois dimensions (3D).
Patent CA-2895999-A1 (CA)
Inventor: THOMAS VINCENT B
IPC: E04B1/84
Filed: 2013-12-17
Abstract: Building materials include a dampening layer which contains a plaster, and hollow microspheres and/or a viscoelastic polymer. Methods of making a sound dampening material include combining plaster with water and hollow microspheres and/or a viscoelastic polymer to form a slurry. The slurry is applied to a surface so that it sets to form a sound dampening layer. Methods of dampening sound through a structure include disposing a dampening layer on a surface of or within the structure.
Patent CA-2896822-A1 (CA)
Title: Azaindole derivatives as inhibitors of protein kinases
Inventor: CHEVE GWENAEL
IPC: A61K31/4375
Filed: 2013-12-30
Abstract: The present invention relates to compounds of the following formula (I) and/or the pharmaceutically acceptable addition salts, solvates, enantiomers, diastereoisomers thereof, as well as mixtures thereof. The subject matter of the present invention thus also includes the preparation of compounds of formula (I), their uses, in particular in the inhibition of protein kinases which are implicated for example in numerous diseases such as cancers or immune system disorders.
Patent CA-2900334-A1 (CA)
Title: Cartouche d'agrafes comprenant une partie compressible
Inventor: SCHMID KATHERINE J
IPC: A61B17/072
Filed: 2014-02-04
Abstract: La présente invention concerne une couche telle que, par exemple, un compensateur d'épaisseur de tissu (80020) destinée à un effecteur terminal (80005) d'un instrument chirurgical (10) pouvant comprendre des parties compressibles (80022) et non compressibles (80024, 80025). Le compensateur d'épaisseur de tissu peut être positionné dans l'effecteur terminal tel qu'adjacent à une surface de pont (80011) d'une cartouche de fixations (80000) qui est positionnée dans l'effecteur terminal. Le compensateur d'épaisseur de tissu peut être maintenu dans un état comprimé et peut être libéré de l'état comprimé par un élément de coupe (80080) de l'effecteur terminal.
Patent CA-2900536-A1 (CA)
Title: Procede et systemes d'obtention de 1,4-butanediol a partir de bouillons de fermentation
Inventor: GARIKIPATI SVB JANARDHAN
IPC: C07C29/74
Filed: 2014-03-14
Abstract: La présente invention concerne un procédé de purification de 1,4-butanediol (1,4-BDO) à partir d'un bouillon de fermentation. Ledit procédé comprend la séparation de matériaux solides, de sels et d'eau, et la soumission du matériau en résultant à un système de distillation à deux, trois ou quatre colonnes, pouvant inclure un évaporateur à film essuyé, afin de produire un produit de 1,4-butanediol purifié.
Patent CA-2900681-A1 (CA)
Inventor: EAGLETON CHRISTOPHER RAYMOND
IPC: B26B21/52
Filed: 2014-02-20
Abstract: A hand held device with a handle comprising a gripping portion which includes a substrate which is retained in a retaining member such that the substrate can be changed during use or manufacturing without impacting the rest of the handle. Preferably, the substrate comprises an elastomeric material, and can even consist essentially of such an elastomeric material.
Patent CA-2904714-A1 (CA)
Inventor: KREBS MICHAEL
IPC: C08L75/04
Filed: 2015-09-16
Abstract: The use of bonded siloxane block polymers of the general average formula (I) M  a M1b D c D1d T e Q f G g as additive in the production of PUR foam using at least one polyol component and at least one isocyanate component, wherein the polyol component used has an average hydroxyl number, determined to DIN 53240-1:2012-07, of > 56 to < 450 mg KOH/g, preferably 57-300 mg KOH/g, and wherein the PUR foam is produced at an isocyanate index of 65 to 108, is described.