baber/WOPTO huggingface dataset:
Patent CA-3074104-A1 (CA)
Title: Element spherique pour vanne rotative et son procede de fabrication
Inventor: JABLONSKI JASON DIRK
IPC: F16K5/06
Filed: 2018-08-08
Abstract: L'invention porte sur une vanne rotative utilisable dans des applications hautement corrosives et abrasives. La vanne comprend un corps de vanne définissant une entrée, une sortie et un intérieur de vanne en communication fluidique avec l'entrée et la sortie. La vanne comprend également un élément sphérique disposé dans l'intérieur de la vanne par l'intermédiaire d'une tige de vanne pour commander l'écoulement de fluide à travers la vanne, et un siège de vanne pour venir en prise de manière étanche avec l'élément sphérique. L'élément sphérique comprend un corps ayant une partie extérieure, un alésage disposé à travers une partie centrale du corps, et au moins une entretoise disposée entre l'alésage et la partie extérieure pour renforcer l'élément sphérique pendant des applications hautement corrosives et abrasives de la vanne.
Patent CA-3076271-A1 (CA)
Inventor: LUO HEJIA
IPC: H04L1/00
Filed: 2018-09-18
Abstract: Embodiments of this application provide a method for coding in a wireless communication network. A communication device interleave a first bit sequence to obtain a first interleaved sequence having sequence number starting with a sequence number of 0, wherein the first bit sequence comprises bits for indicating timing, wherein the bits for indicating timing comprises a set of bits for indicating synchronization signal block index (SSBI); wherein the set of bits for indicating SSBI are placed in positions indicated by sequence numbers of 2, 3 and 5 in the first interleaved sequence. The devices then add d a first CRC bits on the first interleaved sequence to obtain a second bit sequence, then interleave on the second bit sequence according to an interleave pattern to obtain a second interleaved sequence, and finally polar encode the second interleaved sequence to obtain the encoded sequence.
Patent CA-3077367-A1 (CA)
Title: Bloc pour compositions durcissables en anaerobiose
Inventor: O'SULLIVAN PETER
IPC: B05C17/025
Filed: 2018-10-25
Abstract: L'invention concerne un bloc comprenant : un distributeur pour composition durcissable en anaérobiose ; et une composition durcissable en anaérobiose contenue dans le distributeur. Le distributeur comporte (a) un réservoir dans lequel est contenue une composition durcissable en anaérobiose, le réservoir ayant une sortie par laquelle la composition durcissable en anaérobiose peut être distribuée ; (b) une pompe de distribution servant à pomper la composition durcissable en anaérobiose depuis le réservoir et de l'évacuer par la sortie. Le réservoir et la pompe forment ensemble un ensemble pompe sans air. Un applicateur ayant une surface d'applicateur, par exemple un rouleau, est en communication avec la sortie, l'applicateur servant à appliquer sur un substrat la composition durcissable en anaérobiose qui est distribuée par la pompe à partir du réservoir et évacuée par la sortie. Le bloc procure une manière pratique d'appliquer une composition durcissable en anaérobiose sous la forme d'une couche mince uniforme.
Patent CA-3078190-A1 (CA)
Inventor: HAJ ALI BEK NASSR
IPC: H04N5/225
Filed: 2020-04-17
Abstract: The present disclosure relates to apparatus and a method for automatic generation of playable news, and, more particularly, but not exclusively to automatic generation of playable video. In an embodiment, the present invention provides a platform enables the user through a mobile app to generate original story ideas, develop and produce video content and publish on the platform with easy steps that make news production experience interesting and enjoyable with minimal technical efforts in order to put all effort on story making by the user to tell people stories that where unheard, the platform helps people to tell their stories and helps other people listen to them without relying on conventional news organizations as news sources. The proposed platform is distinguished from other video content platforms by providing newsy environment to the content generated by users using the platform unique features which is key value to the users.
Patent CA-3079188-A1 (CA)
Title: Antagonistes du recepteur muscarinique de l'acetylcholine m4
Inventor: LINDSLEY CRAIG W
IPC: C07D471/10
Filed: 2018-10-17
Abstract: L'invention concerne des composés 7-azaspiro[3.5]nonane substitués, qui peuvent être utiles en tant qu'antagonistes du récepteur muscarinique de l'acétylcholine M4 (mAChR M4). L'invention concerne également des procédés de fabrication de composés, de compositions pharmaceutiques comprenant les composés et des méthodes de traitement de troubles utilisant les composés et les compositions.
Patent CA-3080387-A1 (CA)
Inventor: WILKINSON DOUGLAS L
IPC: A63B53/04
Filed: 2020-05-07
Abstract: A putter comprises a handle at an upper end of a shaft of the putter to be grasped by one hand of a user, while an upper portion of the shaft between the handle and the head is to be grasped by a second hand of the user. The handle is arranged for swivelling movement relative to the upper shaft portion along a predetermined angular path defined about a transverse handle axis distinct from a shaft axis so that the handle can be fixedly held by the user and the shaft displaced in forward swinging movement along the predetermined angular path for hitting a golf ball. A putter head is pivotally connected at a lower end of the shaft to be movable about a distinct transverse pivot axis between a starting position in which a hitting plane is substantially parallel to the shaft axis and oblique ending position in which the hitting plane forms an acute angle therewith, such that the hitting plane of the head can remain substantially normal to the support surface after initial contact with the golf ball during the forward swinging movement.
Patent CA-3082163-A1 (CA)
Title: Spot welding cap changer
Inventor: KAESELER WERNER
IPC: B23K11/30
Filed: 2006-07-19
Abstract: The invention relates to a spot welding cap changer (1) with a cap pallor (2) and two cap magazines (3, 3A), the cap puller (2) having a gripper (20) with spring-loaded, pivotable jaws (21, 22), which in response to a turning and axial pulling-off movement detaches a spot welding cap (K) of a pincer spot welding head introduced into it from a shaft of the pincer welding head in such a way that it is clamped to prevent it twisting, and the cap magazines (3, 3A) holding spot welding caps respectively in a round cap carrier (31) such that they are circularly arranged in a directed and oriented manner and are respectively transported individually one after the other into an access position against a stop (32) by an advancing force (P).
Patent CA-3083553-A1 (CA)
Title: Pesu particle foams for applications in aviation interiors
Inventor: TRASSL CHRISTIAN
IPC: C08J9/16
Filed: 2018-11-19
Abstract: Polyethersulfone (PESU) based polymer foams comply with the statutory requirements on interiors in aviation demanded by the aviation industry. The requirements concerning fire behaviour, resistance to media and mechanical strength in particular represent significant challenges. Suitable polymer foams are produced as semi-finished products in the prior art. Post-processing into shaped parts is uneconomic in terms of time and the use of material, because of the large volumes of cutting waste, for instance. The invention solves this problem in that the material that is, in principle, suitable can be processed into particle-foam shaped parts. Said shaped parts can be produced without post-processing in short cycle times and hence economically. Furthermore, new options arise for function integration, such as the direct foam moulding of inserts, etc., and in respect of design freedom.
Patent CA-3090603-A1 (CA)
Title: Bung plug closure for bung-hole containers
Inventor: KLATT BERND
IPC: B65D51/16
Filed: 2019-01-10
Abstract: A bung plug closure for bung-hole containers includes a bung plug for placing in a neck of the container with a seal cap for closing a recess formed in the plug. The plug has key projections on an interior wall of the plug recess. Inner surfaces of the projections define a receiving space. Matching locking elements are provided in the plug recess. A valve is disposed in a bottom of the plug recess. The valve body is disposed in a valve opening of a bottom recess and is provided with a valve cover connected to the plug. The cover is an elastically deformable disk, with a diameter d smaller than a diameter D of the receiving space. The cover is connected to the plug with the circumferential edge of the cover received between the locking protrusion of the engaging body and a recess edge of the bottom recess.
Patent CA-3091480-A1 (CA)
Title: Rag-cnn pour la prediction de liaison du peptide au cmh
Inventor: WANG XINGJIAN
IPC: G16B20/30
Filed: 2019-02-18
Abstract: L'invention concerne des procédés d'apprentissage d'un réseau antagoniste génératif (RAG) conjointement avec un réseau neuronal convolutif (CNN). Le RAG et le CNN peuvent être entraînés à l'aide de données biologiques, telles que des données d'interaction de protéines. Le CNN peut être utilisé pour identifier de nouvelles données comme positives ou négatives. L'invention concerne également des procédés de synthèse d'un polypeptide associé à de nouvelles données d'interaction de protéines identifiées comme positives.
Patent CA-3093079-A1 (CA)
Inventor: NODA YASUNORI
IPC: H04B1/76
Filed: 2018-11-02
Abstract: A reception device (100) is characterized by being provided with: an equalization processing unit (107) that includes a linear filter unit (113) and a nonlinear filter unit (114) and that performs an equalization process for a reception signal; a linear propagation path estimation unit (106) that performs propagation path estimation using a known signal included in the reception signal so as to calculate a filter coefficient of the linear filter unit (113); and a synchronization processing unit (120) that performs a synchronization process for correcting a frequency deviation, on the basis of a signal outputted by the equalization processing unit (107), wherein, when a predetermined condition is satisfied after execution of a first equalization process for outputting, to the synchronization processing unit (120), the reception signal on which filtering has been performed by the linear filter unit (113), the equalization processing unit (107) starts a second equalization process that is an adaptive equalization process for outputting, to the synchronization processing unit (120), a result obtained by adding the reception signal on which filtering has been performed by the linear filter unit (113) and the reception signal on which filtering has been performed by the nonlinear filter unit (114).
Patent CA-3093557-A1 (CA)
Title: Synthese monotope pour spinelle revetue de linbo3
Inventor: CAMPBELL STEPHEN A
IPC: H01M4/131
Filed: 2019-04-15
Abstract: L'invention concerne un procédé amélioré de formation d'une matière de cathode au lithium-ion revêtue destinée à être utilisée en particulier dans une batterie. Le procédé consiste à former une première solution comprenant un produit de départ digestible d'un premier métal approprié pour la formation d'un précurseur d'oxyde de cathode et d'un acide multi-carboxylique. Le produit de départ digestible est digéré pour former un premier sel métallique en solution, le premier sel métallique se précipite sous la forme d'un sel d'acide multi-carboxylique déprotoné et forme ainsi un précurseur d'oxyde et un métal de revêtement est ajouté au précurseur d'oxyde. Le précurseur d'oxyde est chauffé pour former la matière de cathode au lithium-ion revêtue.
Patent CA-3097115-A1 (CA)
Title: Flexible and stretchable printed circuits on stretchable substrates
Inventor: EDMUNDSON MARK D
IPC: H05K1/09
Filed: 2018-05-08
Abstract: The present disclosure is flexible and stretchable conductive articles that include a printed circuit and a stretchable substrate. The printed circuit contains an electrically conductive trace. The electrically conductive trace may be positioned on the surface of or be imbibed into the pores through the thickness of a synthetic polymer membrane. The synthetic polymer membrane is compressed in the x-y direction such that buckling of the membrane occurs in the z-direction. Additionally, the synthetic polymer membrane may be porous or non-porous. In some embodiments, the synthetic polymer membrane is microporous. The printed circuit may be discontinuously bonded to the stretchable substrate. Advantageously, the flexible, conductive articles retain conductive performance over a range of stretch. In some embodiments, the conductive articles have negligible resistance change when stretched up to 50% strain. The printed circuits may be integrated into garments, such as smart apparel or other wearable technology.
Patent CA-3098100-A1 (CA)
Title: Electric toothbrush
Inventor: TREVISANI ANDREA
IPC: A61C17/22
Filed: 2019-04-30
Abstract: An electric toothbrush (1) is described comprising: - a main body (10); - a head (2) connected to the main body (10) in an articulated manner, comprising a stem (4) and a rotating element (6) rotating according to a first and a second direction of rotation (r1, r2); - a transmission shaft (12) which rotates the rotating element (6) of the head (2); - a motor (14) powered by a power supply means (16) and generating a rotary motion that may be transmitted via the transmission shaft (12) to the rotating element (6); - a first push switch (18A) which is pressed when the transmission shaft (12) is inclined according to a first flexion direction (f1) and the pressing of which causes a rotation of the rotating element (6) according to the first rotation direction (r1); - a second push switch (18B), which is pressed when the transmission shaft (12) is inclined according to the second flexion direction (f2) and the pressing of which causes a rotation of the rotating element (6) according to the second rotation direction (r2); and - a third push switch (18C), which is pressed by the transmission shaft (12) when is inclined with respect to the main body (10) according to a third flexion direction (f3), and the pressing of which causes a rotation of the rotating element (6) of the head (2) according to the first or the second direction of rotation.
Patent CA-3101472-A1 (CA)
Inventor: SILVERMAN RICHARD B
IPC: A61K31/196
Filed: 2019-05-28
Abstract: Provided herein are processes, compounds and compositions for making (S)-3-amino-4-(difluoromethylenyl)cyclopent-1-ene-1-carboxylic acid. Also provided herein a pharmaceutical composition containing (S)-3-amino-4-(difluoromethylenyl)cyclopent-1-ene-1-carboxylic acid.
Patent CA-3101824-A1 (CA)
Inventor: QIN YANRU
IPC: A61P35/00
Filed: 2019-05-27
Abstract: A peptide borate ester compound or a pharmaceutical salt thereof, a preparation method for same, and pharmaceutical applications thereof. The structure of the peptide borate ester compound or of the pharmaceutical salt thereof is as represented by formula (I). The compound is applicable in preparing a proteasome inhibitor, applicable in treating a solid tumor and hematoma.
Patent CA-3102186-A1 (CA)
Title: Method for controlling the sedimentation of a mining derivative
Inventor: BOUZID MEHDI
IPC: C02F11/14
Filed: 2019-06-05
Abstract: The invention relates to a method for controlling the sedimentation of an aqueous mineral suspension of a mining derivative by means of the gravimetric concentration of the aqueous suspension in the presence of a flocculating agent and a polymer (P) which has a GPC-measured molecular mass Mw of between 2000 and 20000 g/mol and is prepared using at least one free radical polymerisation reaction of at least one anionic monomer (M). The invention also relates to the resulting suspension, which has a Brookfield viscosity of less than 1 800 mPa.s or a yield point of less than 80 Pa.
Patent CA-3103625-A1 (CA)
Title: Appareil et procede pour la detection d'evenements physiologiques
Inventor: AU YU KAN
IPC: A61B5/11
Filed: 2019-06-14
Abstract: L'invention concerne un procédé consistant à : recevoir des données de mouvement, d'au moins un capteur d'un dispositif vestimentaire porté par un utilisateur; recevoir des données audio, d'au moins un capteur du dispositif vestimentaire, les données audio représentant des sons émanant du système respiratoire de l'utilisateur; comparer les données de mouvement à un critère de données de mouvement; comparer les données audio à un critère de données audio; et déterminer, sur la base de la comparaison des données de mouvement au critère de données de mouvement et de la comparaison des données audio au critère de données audio, si l'utilisateur a toussé.
Patent CA-3105134-A1 (CA)
Inventor: LIN YANAN
IPC: H04W72/02
Filed: 2019-06-28
Abstract: Des modes de réalisation de la présente invention concernent un procédé et un dispositif de transmission d'informations et un support de stockage informatique. Le procédé peut consister à : recevoir des informations de configuration pour un canal de commande de liaison montante physique (PUCCH), les informations de configuration étant utilisées pour configurer de manière correspondante, pour chaque PUCCH, au moins deux débits de code maximaux (MCR) ; recevoir des informations de commande de liaison descendante (DCI), les DCI comprenant des informations d'indication pour indiquer un MCR utilisé par un PUCCH cible ; et déterminer, selon les informations d'indication dans les DCI, le MCR utilisé par le PUCCH parmi les au moins deux MCR configurés de manière correspondante pour le PUCCH cible.
Patent CA-3111722-A1 (CA)
Title: Hose and manifold for distributing heated epoxy for spray application
Inventor: WARREN DANNY
IPC: F28D1/06
Filed: 2019-07-03
Abstract: A distribution system for delivering preheated epoxy material for spray application includes a bundle of lines that terminate on their far end in a manifold. The distribution system is uniquely constructed in a manner such that it delivers the correct materials individually to the manifold while maintaining separate flows of the materials. This separation of the materials until ready for spraying prevents mixing of the two-part epoxy which at the elevated delivery temperatures would result in early curing of the epoxy within the delivery system itself. The bundle of lines contains at least one and preferably two base epoxy delivery lines, at least one catalyst delivery line and at least one heating circuit. The manifold terminates in a static mixer that in turn delivers the mixed epoxy to a spray head for spray application to the substrate.
Patent CA-3111833-A1 (CA)
Inventor: QUINTRELL MERRILL STANTON
IPC: F24H9/12
Filed: 2019-09-02
Abstract: The invention provides various designs of an apparatus and method for attemperating a gas stream temperature. The apparatus of the present invention provides a body through which a gas stream passes that permits, as desired, a second gas, such as gas outside of the gas duct or such as ambient air, to be added to the main gas stream to attemperate the temperature of the main gas stream. The body or device may be referred to as a variable eductor having a plurality of openings through which a second gas may pass into the main gas stream. The openings may be opened or closed, and the variable eductor provides control over which openings and the degree to which each opening is opened. In some designs the variable eductor is inserted between two portions of a gas duct. The variable eductor has widespread application, such as downstream of a gas turbine to attemperate the exhaust gas temperature during startup.
Patent CA-3113518-A1 (CA)
Inventor: CROSBY BRUCE KELLY
IPC: A61L9/04
Filed: 2021-03-29
Abstract: An apparatus for diffusing a vapor from a liquid into an air space. The apparatus includes an elongate outer tubular member having at least one outer vent opening defined thereon; an elongate inner tubular member received within the outer tubular member for a close rotatable fit therewith, the inner tubular member having at least one inner vent opening defined thereon that may brought into at least partial alignment with the at least one outer vent opening by rotation of the outer tubular member and the inner tubular member relative to each other; a connector portion adjacent one end of the inner tubular member and being operable to removably connect to a liquid container;  an elongate cavity defined by the inner tubular member that is open to the connector portion and the container but closed at an opposite closed end; and an elongate wick received in the cavity and extending beyond the connector portion, the wick being operable to transmit by capillary action liquid form the container to the cavity.
Patent CA-3115019-A1 (CA)
Title: Improved ratchet tie-down tensioner
Inventor: ANDRE JEAN-LUC
IPC: B60P3/075
Filed: 2019-11-06
Abstract: The ratchet tie-down (14) tensioner comprises a ratchet engagement head (16) actuated by a tensioning bar, a tie-down engagement head (17) connected to a tie-down winding shaft (15), a ratchet (12) engaged with outer inclined teeth (42) of the tie-down engagement head and a ratchet drive mechanism (18) located between the two engagement heads. The drive mechanism comprises a self-centering crown (43) floatingly supported in the body (28) and a gear (44) attached to the ratchet engagement head and mounted in the self-centering crown. The gear has a toothing (49) on the outer periphery thereof which is provided to engage with the inner toothing (48) of the self-centering crown, at least one of said toothings comprising curved spring blades (49'). Said tie-down tensioner makes it possible for tensioning cycles to be performed by moving the bar back and forth.
Patent CA-3117991-A1 (CA)
Inventor: COSGRAVE STUART CAMERON
IPC: B23K11/31
Filed: 2019-12-13
Abstract: Rivet dispenser reloading systems and methods of use thereof are provided. A non-limiting embodiment of a rivet dispenser reloading system comprises a receiving member defining a channel therein, and a first gate. The rivet receiving member comprises a first port and a second port that communicate with the channel. The first port is configured to receive rivets. The second port is configured to selectively engage with a rivet dispenser and introduce rivets to the rivet dispenser. The channel extends between the first port and the second port and is configured to transport rivets from the first port to the second port in a series arrangement and in a preselected orientation. The first gate is in communication with the second port and is selectively positionable between a first configuration inhibiting movement of rivets through the second port, and a second configuration enabling movement of rivets through the second port.
Patent CA-3118262-A1 (CA)
Title: Article abrasif comprenant des particules abrasives profilees
Inventor: BAUER RALPH
IPC: C09K3/14
Filed: 2016-06-09
Abstract: Des particules abrasives formées peuvent être utilisées dans diverses applications, y compris par exemple des abrasifs appliqués, des abrasifs liés, des abrasifs libres et une combinaison connexe. Diverses autres utilisations peuvent être dérivées pour les particules. Une particule abrasive formée améliorée est décrite et comprend un corps ayant une première et une deuxième surface majeure, et une surface latérale jointe à la première et à la deuxième surface majeure. Le corps comprend au moins une coupe partielle sétendant de la surface latérale à lintérieur du corps.
Patent CA-3119650-A1 (CA)
Inventor: O'BRIEN TIMOTHY D
IPC: C12N5/077
Filed: 2019-12-18
Abstract: Procédés de production d'organoïdes comprenant, par exemple, la production d'un organoïde à tissus multiples. L'organoïde à tissus multiples peut impliquer un cartilage, un os, un épithélium et/ou un tissu conjonctif fibreux. La présente invention concerne en outre des procédés d'isolement de cellules à partir des organoïdes et des procédés d'utilisation des organoïdes et des cellules des organoïdes.