baber/WOPTO huggingface dataset:
Patent CA-3062345-A1 (CA)
Title: Inversion delivery device and method for a prosthesis
Inventor: CZYSCON JOSEPH S
IPC: A61F2/966
Filed: 2012-05-16
Abstract: A delivery device usable to deliver an inverting implant is provided that includes a positioning mechanism that automatically initiates the inversion process once a predetermined length of the implant has exited a delivery catheter. The positioning mechanism allows the implant to be safely and accurately deployed with reduced operator experience and in a greater variety of target locations.
Patent CA-3063504-A1 (CA)
Inventor: KYLE KUNTZ
IPC: A61L2/00
Filed: 2018-05-11
Abstract: La présente invention concerne un implant de fixation qui comprend une tête, une tige et une pointe distale, et l'une ou plusieurs de la tête, la tige et la pointe distale peuvent être canulées. La tige comprend une partie de croissance interne filetée s'étendant de la tête à la pointe distale effilée qui comprend des filetages externes, et au moins un corps de réseau ouvert s'étendant le long de la longueur de la partie de croissance interne. Le corps de réseau ouvert choisi parmi une combinaison d'une hélice, d'un agencement de renforts, d'un échafaudage de pores ouverts et interconnectés, d'une charpente poreuse de pores ouverts et interconnectés aléatoires, et des combinaisons de ceux-ci.
Patent CA-3072882-A1 (CA)
Inventor: GEVA MICHAL
IPC: A61K31/451
Filed: 2018-08-13
Abstract: La présente invention concerne une méthode de traitement d'un sujet humain atteint de SLA par administration au sujet d'une quantité thérapeutiquement efficace de pridopidine en tant que monothérapie ou conjointement avec riluzole, edaravone ou dextrométhorphane/quinidine en tant que thérapie combinée ou complémentaire.
Patent CA-3073389-A1 (CA)
Inventor: TOBIA MICHAEL STEPHEN
IPC: G02C9/00
Filed: 2012-06-22
Abstract: An interchangeable lens assembly including a first lens, a lens bracket coupled to the first lens, and at least one connection portion disposed around at least a portion of a perimeter of the lens bracket. A goggle including a goggle frame and at least one coupling point disposed on the goggle frame and adapted to couple to the at least one connection portion on the lens bracket. The at least one coupling point and the at least one connection portion may be corresponding magnetic portions adapted to couple to each other by a magnetic interaction, and/or the at least one connection portion may be a protrusion, and the at least one coupling point may be an aperture adapted to receive and couple to the protrusion. This allows the lens assembly to be attached to and detached from the goggle frame quickly and easily with reduced manual dexterity.
Patent CA-3074415-A1 (CA)
Title: Xylooligosaccharide acide, et procede de fabrication de celui-ci
Inventor: ISHIKAWA KOTARO
IPC: C07H3/06
Filed: 2017-08-31
Abstract: L'invention fournit un procédé de fabrication à coût réduit de xylooligosaccharide acide, qui inclut une étape de dépolymérisation au cours de laquelle une matière première d'origine végétale subit une dépolymérisation, et une étape de désacétylation au cours de laquelle le pH d'une solution d'un produit obtenu à l'étape précédente, est ajusté à 11 ou plus par chauffage d'une base. L'invention fournit également un xylooligosaccharide acide de teneur en groupe acétyle comprise entre 0 et 5,0% en masse. Selon l'invention, il est possible d'obtenir avec un rendement élevé un polysulfate de pentosanne au moyen d'un procédé de fabrication prenant pour matière première le xylooligosaccharide acide de teneur en groupe acétyle comprise entre 0 et 5,0% en masse.
Patent CA-3077771-A1 (CA)
Inventor: TONDU THOMAS
IPC: H05B3/86
Filed: 2018-10-17
Abstract: The invention relates to: - a laminated glazing (V) with a network of heating wires (10) comprising at least two rigid transparent sheets (1, 3, 5, 7) that are connected to one another pairwise by an adhesive interlayer (2, 4, 6), wherein at least one network of heating wires (10) is arranged on a face of one of said at least two rigid transparent sheets (1, 3, 5, 7) other than the exterior main faces (8, 9) of the laminated glazing (V), the network of heating wires (10) being supplied with power by contact with at least two feeds (11, 12, 13, 14) that are connected to an electric current source, the feeds (11, 12, 13, 14) being arranged on the edge faces of the laminated glazing (V) and/or on its exterior main face (9) that is intended to be oriented, in the mounting position, facing the exterior atmosphere; - a process for manufacturing this laminated glazing; and - its application as ballistic glazing.
Patent CA-3079919-A1 (CA)
Inventor: LEFEBVRE MARIE
IPC: B32B7/04
Filed: 2018-11-09
Abstract: The invention relates to a fibrous structure (200) comprising a plurality of weft layers and of warp layers bound together by the multi-layer three-dimensional weaving, the fibrous structure (200) comprising at least first (203) and second (204) parts which are adjacent in the warp direction, the first part (203) having, in a direction perpendicular to the warp and weft directions, a thickness that is greater than the thickness of the second part (204), characterized in that the first part (203) comprises, at its heart (2031), at least one fibrous texture (ML) obtained by three-dimensional weaving of the warp and weft layers in the form of a Mock Leno weave, the said at least one texture (ML) being present between facings (2032; 2033) which are present at the surface of the first part (203) and being connected to the facings (2032; 2033) by warp threads (C3; C16) belonging to the said facings which are diverted locally into the said texture.
Patent CA-3080409-A1 (CA)
Inventor: SIBIET FABRICE
IPC: B22D41/50
Filed: 2018-11-09
Abstract: La présente invention concerne un trou de coulée pour récipients métallurgiques pourvu d'une buse collectrice couplée à un ensemble plaque inférieure du trou de coulée. L'ensemble plaque inférieure de la présente invention permet à une buse collectrice d'être couplée à une plaque de trou de coulée inférieure sans avoir besoin d'un anneau à baïonnette séparé. La bague à baïonnette est intégrée à l'ensemble plaque inférieure, ce qui permet à une buse collectrice d'être montée par un seul robot ou un seul opérateur, plus facilement que les systèmes existants.
Patent CA-3080647-A1 (CA)
Title: Colonne tubulaire pour cimentation de puits et completion de puits integrees sans percage et sans accrochage et application de ladite colonne tubulaire
Inventor: GAO YANCAI
IPC: E21B33/12
Filed: 2018-06-04
Abstract: L'invention concerne une colonne tubulaire pour une cimentation de puits et une complétion de puits intégrées sans perçage et sans accrochage, la colonne tubulaire comprenant une colonne tubulaire de tubage, et une colonne tubulaire de train d'outils de mise en place montée dans la colonne tubulaire de tubage et dont une section inférieure est fermée. La colonne tubulaire de tubage comprend un dispositif de cimentation de type marche/arrêt (6), un packer externe (8) et un joint court d'étanchement interne (9) reliés en séquence de haut en bas, le packer externe étant pourvu d'un trou de transmission de pression. La colonne tubulaire de train d'outils de mise en place comprend un joint court d'étanchement externe (5), une base de choc (7) et un dispositif d'étanchéité interne (11) reliés en séquence de haut en bas, le joint court d'étanchement externe étant pourvu d'un trou de déversement (17), le trou de déversement étant situé entre le dispositif de cimentation de type marche/arrêt et le joint court d'étanchement interne, le dispositif de cimentation de type marche/arrêt et le joint court d'étanchement externe étant scellés l'un à l'autre, le joint court d'étanchement interne et le dispositif d'étanchéité interne étant scellés l'un à l'autre, et un mécanisme d'ancrage permettant de libérer une poignée est disposé entre le dispositif de cimentation de type marche/arrêt et le joint court d'étanchement externe. De plus, l'invention concerne un procédé de cimentation de puits et de complétion de puits intégrées sans perçage et sans accrochage.
Patent CA-3082014-A1 (CA)
Title: High pressure nozzle
Inventor: VAN DER WIELEN DINGENUS
IPC: B05C7/02
Filed: 2018-11-14
Abstract: The invention provides a high pressure nozzle (1), comprising: · a longitudinal housing (2) having a liquid inlet end (3) and a liquid outlet end (4) opposite to the liquid inlet end and comprising an internal channel (8) running from the liquid inlet end to the liquid outlet end, · a nozzle head support shaft (9), rotatably arranged partially in the internal channel (8) and comprising a liquid channel (22) in fluid communication with the internal channel, and · a rotary nozzle head (10) supported on the nozzle head support shaft and arranged outside the housing, wherein the rotary nozzle head is arranged to rotate about a longitudinal axis of rotation (A) to provide a rotating spraying of liquid jetted from the rotary nozzle head, characterized in that the high pressure nozzle comprises an axial pressure compensator (12)arranged in the internal channel, wherein the axial pressure compensator is arranged to substantially compensate axial pressure force from liquid entering the channel at the liquid inlet end.
Patent CA-3084124-A1 (CA)
Inventor: SUTTER WOLFGANG
IPC: E05B1/00
Filed: 2018-12-19
Abstract: The invention relates to a locking device (10) which can be embedded flush into a surface (1) and is intended for locking flaps (2), in particular for aircraft, comprising a plate (11) and a locking element (12) which can be actuated thereby, wherein, in the locked state of the locking device (10), the plate (11) is flush with the surface (1) and, in the open state, projects from the surface (1), wherein at least part of the faces (14) of the locking device (10), which are situated to the inside with respect to the surface (1) in the locked state and are visible only in the open state, is coated with photoluminescent material. The invention further relates to a method for retrofitting a locking device (10) to form a locking device (10) according to the invention.
Patent CA-3086826-A1 (CA)
Inventor: FUNAKI AYUTA
IPC: A61P9/10
Filed: 2018-12-26
Abstract: The purpose of the present invention is to provide a composition for the improvement of intestinal tract barrier function with which it is possible to improve intestinal tract barrier function. The present invention pertains to a composition for the improvement of intestinal tract barrier function that includes, as an active ingredient, a flavan-3-ol polymer having a weight-average molecular weight of 4500-50,000.
Patent CA-3087208-A1 (CA)
Inventor: MICHIELI PAOLO
IPC: C07K16/28
Filed: 2019-01-03
Abstract: The present invention relates to methods of promoting growth of pancreatic islet cells, especially beta islet cells. In particular, the invention relates to methods of promoting growth of pancreatic islet cells by administration of HGF-MET agonists, such as MET agonist antibodies or fragments thereof. The invention further relates to HGF-MET agonists, such as MET agonist antibodies or fragments thereof, and pharmaceutical compositions comprising said agonists, for use in methods of the invention.
Patent CA-3088449-A1 (CA)
Title: Controlling a state of a qubit assembly via tunable coupling
Inventor: PRZYBYSZ ANTHONY JOSEPH
IPC: G06N10/00
Filed: 2019-01-23
Abstract: Methods and apparatuses are provided for controlling the state of a qubit. A qubit apparatus includes a load, a qubit, and a compound Josephson junction coupler coupling the qubit to the load. A coupling controller controls the coupling strength of the compound Josephson junction coupler such that a coupling between the qubit and the load is a first value when a reset of the qubit is desired and a second value during operation of the qubit.
Patent CA-3090000-A1 (CA)
Title: Sequential staining for multiplex analyses of tissues and cells
Inventor: GUPTA VINEET
IPC: G01N33/53
Filed: 2019-01-29
Abstract: Compositions and methods are provided including a plurality of analyte detection agents, each analyte detection agent includes a labile tag operatively coupled to the analyte detection agent, each labile tag includes a signal that is different from each other labile tag and each analyte detection agent targeting a different analyte.
Patent CA-3091570-A1 (CA)
Inventor: FLEMING ALAN DUNCAN
IPC: A61B3/00
Filed: 2019-04-16
Abstract: 31 Abrégé Il est décrit un appareil (100-1) servant à produire un rendu dimage de données dimage rétinienne dune tomographie par cohérence optique (TCO), lesquelles données sont recueillies en balayant plusieurs zones de la rétine dun il au moyen dun balayeur de tomographie par cohérence optique. Chacune des zones balayées est associé à une coordonnée qui lui est propre dans un premier système de coordonnées et chaque pixel du rendu dimage de données dimage rétinienne de TCO est associé à une coordonnée qui lui est propre dans un deuxième système de coordonnées qui diffère du premier. Lappareil comprend un module de communication (110) capable de recevoir les données dimage rétinienne de TCO capturées par le balayeur de TCO ainsi quun module de détermination des coordonnées (120-1) capable de déterminer les valeurs de coordonnées du deuxième système de coordonnées de pixels constituant limage rétinienne de TCO reçue, et ce, en transformant les coordonnées du premier système de coordonnées en coordonnées du deuxième système de coordonnées. De plus, lappareil comprend un module dinterpolation (130-1) capable dinterpoler entre des valeurs des pixels aux valeurs déterminées des coordonnées dans le deuxième système de coordonnées afin de déterminer les valeurs de pixels du rendu dimage des données dimage rétinienne de TCO. Date reçue/Date Received 2020-08-28
Patent CA-3094020-A1 (CA)
Title: Modulators of ezh2 expression
Inventor: JO MINJI
IPC: C12N15/11
Filed: 2019-04-11
Abstract: The present embodiments provide methods, compounds, and compositions useful for inhibiting EZH2 expression, which may be useful for treating, preventing, or ameliorating a cancer associated with EZH2.
Patent CA-3095295-A1 (CA)
Inventor: KIM SUNG WUK
IPC: G01N33/53
Filed: 2015-04-30
Abstract: ABRÉGÉ Il est décrit un anticorps anti-FcRn isolé, soit un anticorps qui se lie au FcRn (c.-à-d. le récepteur Fc néonatal aussi connu sous le nom de FcRP, de FcRB et de récepteur Brambell), lequel récepteur a une grande affinité pour lIgG ou un fragment de cette dernière; une méthode de préparation connexe; une composition servant à traiter les maladies autoimmunes comprenant lanticorps en question; et une méthode de traitement et de diagnostic de maladies autoimmunes qui utilise lanticorps décrit. Lanticorps spécifique au FcRn décrit se lie au FcRn sans faire concurrence avec lIgG en vue de réduire la concentration dautoanticorps pathogéniques sériques. Par conséquent, il peut servir à traiter les maladies autoimmunes. Date reçue/Date Received 2020-10-05
Patent CA-3100151-A1 (CA)
Inventor: SHUN LIN CAO
IPC: A47G27/02
Filed: 2020-11-20
Abstract: A three-dimensional interlayer composite carpet that can be washed without deformation is provided in the present invention, which includes a surface layer, a three-dimensional interlayer, and an anti-slip layer. The three-dimensional interlayer is composed of an upper knitted fabric layer, a lower knitted fabric layer, and a composite filament connecting layer arranged vertically in the middle and connecting the upper layer and the lower layer. The three-dimensional interlayer composite carpet adopting a composite filament connecting structure of the present invention has strong supporting force and high extensibility, and can be repeatedly folded for more than 1000 times. The washing shrinkage of 10 washings does not exceed 2%, and the composite carpet will not be deformed under long-term squeezing, heat, and moisture.
Patent CA-3100411-A1 (CA)
Inventor: BOZKURT CEM HAMDI
IPC: A24F1/30
Filed: 2019-05-16
Abstract: L'invention concerne un générateur de chaleur (10) pour des pipes à eau, comprenant une paroi périphérique (13), un fond (18), une partie formant couvercle (11), et une plaque (120) disposée de manière mobile à l'intérieur du générateur de chaleur, servant à recevoir du charbon ou des matières de substitution du charbon incandescents. Au moins une entaille (14) est disposée dans la paroi périphérique du générateur de chaleur et s'étend à la manière d'une hélice entre le fond et la partie formant couvercle. La plaque comporte au moins une partie de préhension (16) guidée dans l'entaille, dépassant par l'entaille. Un ajustement continu de la plaque par rapport au fond est possible. Le générateur de chaleur comprend également un foyer de pipe à eau destiné à être placé sur le générateur de chaleur.
Patent CA-3101177-A1 (CA)
Title: Eyelid cleaning tool
Inventor: CONTI THOMAS
IPC: A46B15/00
Filed: 2019-05-21
Abstract: A hand-held device for home use is disclosed for cleaning eyelids, eye margins and eye lashes. The device includes a housing, which forms a handle, and a cleaning head, attached on one end. In accordance with an important aspect of the invention, a vibration generator is used to drive the cleaning head sonically. The sonically driven cleaning head is placed in contact with one or both eye lids for each eye and either held in a stationary position or moved from side to side or back and forth. The vibration of the cleaning head in contact with the soap and effectively scrubs the upper eyelid or lower eyelid without the need for vigorous scrubbing or significant agility. The vibrating cleaning head is a more effective daily home cleaning tool for eyelids and eyelashes than known devices with rotary swabs or sponges.
Patent CA-3102488-A1 (CA)
Inventor: PLANTAMURA EMILIE
IPC: A61P1/00
Filed: 2019-07-19
Abstract: The invention relates to the use of fecal microbiota transplant for preventing and/or reducing systemic and gut treatment-induced inflammation in an individual in need thereof.
Patent CA-3103595-A1 (CA)
Inventor: AHER ANKUR ANIL
IPC: G10L15/28
Filed: 2020-12-21
Abstract: Systems and methods are provided herein for avoiding inadvertently trigging a voice assistant with audio played through a speaker. An audio signal is captured by sampling a microphone of the voice assistant at a sampling frequency that is higher than an expected finite sampling frequency of previously recorded audio played through the speaker to generate a voice data sample. A quality metric of the generated voice data sample is calculated by determining whether the generated voice data sample comprises artifacts resulting from previous compression or approximation by the expected finite sampling frequency. Based on the calculated quality metric, it is determined whether the captured audio signal is previously recorded audio played through the speaker.  Responsive to the determination that the captured audio signal is previously recorded audio played through the speaker, the voice assistant refrains from being activated.
Patent CA-3104031-A1 (CA)
Title: Cavite d'injection de coulis de fond de pieu et son procede d'utilisation, et corps de pieu coule en place et son procede de construction
Inventor: GAO YONGGUANG
IPC: E02D5/34
Filed: 2019-06-28
Abstract: L'invention concerne une cavité d'injection de coulis de fond de pieu et son procédé d'utilisation, et un corps de pieu coulé en place et son procédé de construction. La cavité d'injection de coulis de fond de pieu comprend : une capsule d'injection de coulis, ayant un état d'expansion dans lequel elle est remplie de coulis pour supporter un corps de pieu, et un état contracté dans lequel elle est creuse; un tuyau d'injection de coulis en communication avec une cavité interne de la capsule d'injection de coulis pour injecter du coulis dans celle-ci; et une plaque de fixation. La capsule d'injection de coulis est disposée sur la plaque de fixation, et la plaque de fixation est pourvue d'un trou traversant qui est en communication avec le fond d'un trou de réception, de telle sorte que la boue et/ou le sédiment dans le trou de réception passe à travers la plaque de fixation. Le but de la présente invention est de résoudre les problèmes de l'état de la technique de l'effondrement de paroi de trou et de sédiments excessifs qui affectent sérieusement la qualité de construction dans un pieu par injection de coulis avec une capsule d'injection de coulis lors de la construction d'un pieu foré coulé en place.
Patent CA-3106964-A1 (CA)
Inventor: SUMA ALEXANDER BOUDEWIJN
IPC: H02S10/12
Filed: 2019-07-31
Abstract: The present invention relates to a solar panel system, comprising an array of solar panels, the array essentially arranged parallel to and a distance from the plane of a substantially flat support surface, such as a roof or the sea surface, each solar panel inclined with respect to the array and thus to the flat surface, at least one air inlet, between the support surface and the array, at least one air outlet between adjacent solar panels in the array, characterized in that a duct for air is formed from the air inlet to the at least one air outlet, by at least two walls that extend from the support surface toward the plane of the array and flank the space defined between the support surface and the array at two opposite sides, adjacent to a side that comprises the at least one air inlet.
Patent CA-3107227-A1 (CA)
Title: Prefabricated modular fencing with advantageously-shaped connectors
Inventor: LANGENWALTER DUANE E
IPC: E04H17/14
Filed: 2021-01-27
Abstract: A prefabricated modular fencing system comprises first and second fence panels, each panel having opposing side ends. Each side end carries outboard connectors. The connectors have upper sides defining one of a concavity and a convexity and have lower sides defining the other of a concavity and a convexity, and the connectors define a bore within each convexity. The convexity of a connector carried by the first fence panel may be complementary with and interfitted within the concavity of another connector carried by the second fence panel, to assemble the first and second fence panels together. A  post is disposed through the bores of interfitted connectors.
Patent CA-3107438-A1 (CA)
Inventor: BROWN LESLEE
IPC: F16G1/28
Filed: 2019-07-23
Abstract: A clamp comprising a first member, a second member connectable to the first member and comprising a second surface having a first groove and a second groove, each groove for receiving a toothed belt tooth, a peak is disposed between each groove, the second member cooperatively engages the first member to engage the toothed belt there between, and the first member comprising at least one arcuate concave surface extending across a clamp width, the arcuate concave surface corresponding with the second member peak when the second member is fastened to the first member.
Patent CA-3107766-A1 (CA)
Title: Composition and method for lubricating automotive gears, axles and bearings
Inventor: FILIPPINI BRIAN B
IPC: C10M137/00
Filed: 2019-08-01
Abstract: The disclosed technology relates to a lubricant composition for automotive gears, axles and bearings, the lubricant composition containing an oil of lubricating viscosity and a metal thiophosphate compound, such as zinc dialkyldithiophosphate, as well as a method of obtaining extreme pressure performance in automotive gears, axles and bearings at lower sulfur content than is typical, by lubricating such automotive gears, axles and bearings with a lubricant composition containing a metal thiophosphate compound, such as zinc dialkyldithiophosphate.