baber/WOPTO huggingface dataset:
Patent CA-3177247-A1 (CA)
Title: Appareil de carottage et procede de conversion entre un ensemble de carottage et un ensemble de forage a diametre complet
Inventor: BERGER PER ERIK
IPC: E21B25/10
Filed: 2021-04-12
Abstract: L'invention concerne un appareil de carottage conçu pour être converti entre un ensemble de carottage et un ensemble de forage à diamètre complet et procédé permettant cela. L'appareil comprend une tête de forage (200) de carottage, un tube externe (210) permettant de transporter des forces vers la tête de forage (200), un tube interne (220) comportant une extrémité supérieure reliée à un dispositif de levage (230) et une extrémité inférieure conçue pour recevoir un échantillon de noyau, un moyen de transport (240) relié à l'extrémité supérieure du tube externe (210), et le dispositif de levage (230) étant conçu pour s'étendre entre une position supérieure et une position inférieure à l'intérieur du tube externe (210). La tête de forage (200) de carottage comprend des éléments de fermeture (201) comportant des outils de coupe intégrés, lesquels, lorsqu'ils sont dans une position fermée ou partiellement fermée, permettent à la tête de forage (200) de fonctionner, le forage étant de diamètre complet, et lorsque les éléments de fermeture (201) sont dans une position ouverte, permettent à la tête de forage (200) de fonctionner en tant que tête de forage de carottage en laissant passer un échantillon de roche dans le tube interne (220). Le dispositif de levage (230) comprend un mécanisme de libération, lequel, lorsqu'il est activé, libère des forces agissant sur le dispositif de levage (230), de telle sorte que, lorsque le dispositif de levage (230) est dans une position supérieure lorsqu'il est activé, le dispositif de levage (230) abaisse le tube interne (220), ce qui permet de pousser les éléments de fermeture (201) dans une position ouverte, et lorsque le dispositif de levage (230) est dans une position inférieure lorsqu'il est activé, le dispositif de levage (230) soulève le tube interne (220) à partir des éléments de fermeture (201) de telle sorte que les éléments de fermeture (201) seront dans une position fermée ou partiellement fermée.
Patent CA-3178218-A1 (CA)
Title: Procedes de detection d'infections pathogenes a l'aide d'echantillons de patients contenant des globules rouges
Inventor: MANGALMURTI NILAM
IPC: C12Q1/6888
Filed: 2021-05-07
Abstract: L'invention concerne des procédés de diagnostic d'une infection pathogène chez un sujet. Le procédé comprend la mise en contact d'un échantillon contenant des globules rouges provenant du sujet avec un réactif capable de détecter le pathogène dans l'échantillon; et le diagnostic d'une infection pathogène chez le sujet lorsque le pathogène est détecté dans l'échantillon. Dans certains modes de réalisation, des échantillons appropriés sont inférieurs à 10 ?L.
Patent CA-3178749-A1 (CA)
Title: Bundling suspension wire
Inventor: TAKI Go
IPC: G02B6/48
Filed: 2021-02-16
Abstract: A bundling suspension wire 1 comprises: a suspension wire 10 that includes a supporting wire 11 and a coat 12 coating the supporting wire; annular members 20 that is suspended from the suspension wire 10 and includes a through hole 21 into which cables can be inserted; and wire threading cords 40 that are inserted into through holes 21.
Patent CA-3179558-A1 (CA)
Title: Fluid end of a hydraulic fluid pump and method of assembling the same
Inventor: HUSEMAN RYAN
IPC: F04B53/16
Filed: 2022-10-21
Abstract: A fluid end assembly of a hydraulic fluid pump includes a housing, a plug member, a lock cover, and at least one retention pin. The housing may include at least one bore. The plug member may be positioned at least partially within the at least one bore. The lock cover may be coupled to the housing and configured to retain the plug member within the at least one bore during operation of the fluid end assembly. The at least one retention pin may extend at least partially through a portion of the lock cover to retain the lock cover in a rotational position that retains the plug member at least partially within the bore.
Patent CA-3181188-A1 (CA)
Title: Warehouse for order fulfilment
Inventor: YAMASHITA SHIN
IPC: B65G1/137
Filed: 2020-05-08
Abstract: Warehouse for order fulfilment with a product storage (3) and at least one order fulfillment level (A) in which picking stations (2) are arranged and supplied with articles from the product storage (3) for picking into order load carriers according to allocated orders wherein each picking station (2) is supplied with articles from the product storage by a connecting conveyor system (4) on the least one order fulfillment level (A), wherein each order fulfillment level has at least one further virtual order fulfillment level (B) in which picking stations (20) are arranged at different height from the at least one order fulfillment level (A).
Patent CA-3183931-A1 (CA)
Title: Process for producing thermally stabilized lignin
Inventor: OLSSON VILHELM
IPC: C10L5/44
Filed: 2021-06-10
Abstract: The present invention is directed to a process for the production of thermally stabilized agglomerated lignin, which avoids melting and/or significant foaming during subsequent thermal processing. The process comprises the steps of providing agglomerated lignin and heating the agglomerated lignin to obtain thermally stabilized agglomerated lignin. The thermally stabilized lignin can be further processed to a carbon enriched material.
Patent CA-3188898-A1 (CA)
Title: Methods of braking motors and motor starters employing the same
Inventor: SIMMS STAN REX
IPC: H02P3/20
Filed: 2023-02-06
Abstract: Pairs of phases of an AC power source are connected to pairs of phases of a motor in a first sequence that repeats at a first frequency. The motor is braked by connecting pairs of phases of the AC power source to pairs of phases of the motor in a second sequence that is reversed with respect to the first sequence and that repeats at a second frequency less than the first frequency. In further aspects, pairs of phases of an AC power source are connected to pairs of phases of a motor in a first sequence. All of the phases of the motor are subsequently disconnected from the AC power source for a predetermined dwell interval having a duration greater than a time constant of the motor, and thereafter the motor is braked by connecting pairs of phases of the AC power source to pairs of phases of the motor in a second sequence that is reversed with respect to the first sequence. Motor starters implementing such operations are also disclosed.
Patent CA-3190000-A1 (CA)
Inventor: HAYNES NOEL C
IPC: B22F5/12
Filed: 2023-02-14
Abstract: A metallic part is disclosed. The part may comprise a functionally graded monolithic structure characterized by a variation between a first material composition of a tubular preform and a second material composition of at least one of a secondary structural element wherein each of the first material composition and the second material composition comprises at least one of a titanium metal or an alloy of titanium. The first material composition may comprise an alpha-beta titanium alloy. The second material composition may comprise a beta titanium alloy.
Patent CA-3190611-A1 (CA)
Title: Process system for bioreactor-based clean meat production
Inventor: WEISSENBACH JEAN-LOUIS
IPC: C12N5/077
Filed: 2021-08-19
Abstract: The present invention is for a closed environment process for the growth and differentiation of cells and the culturing of cells to confluency for the production of tissue. The tissue may be a clean meat product.
Patent CA-3191484-A1 (CA)
Title: Palonnier d'aeronef avec chaine cinematique mecanique de transmission
Inventor: PISTIAUX LAURENT
IPC: B64C13/04
Filed: 2023-03-01
Abstract: L'invention concerne un palonnier (22) d'aéronef comprenant un bati (28), une paire de pédales (32), un arbre de sortie (36) et une chaine cinématique mécanique (38) de transmission a l'arbre de sortie (36) d'un déplacement d'au moins une des pédales (32) par rapport au bati (28). La chaine cinématique mécanique (38) comprend une pièce centrale de transmission (62), la pièce centrale de transmission (62) étant propre a être mise en rotation par rapport au bati (28) par un déplacement d'une des pédales (32) par rapport au bati (28), la chaine cinématique mécanique (38) comprenant aussi un mécanisme de transmission (66) joignant la pièce centrale de transmission (62) a l'arbre de sortie (36), le mécanisme de transmission (66) comprenant une association homocinétique de deux joints de cardan (74) entre ladite pièce centrale de transmission (62) et l'arbre de sortie (36).
Patent CA-3191933-A1 (CA)
Title: Activation of p-type layers of tunnel junctions
Inventor: LI PANPAN
IPC: H01L33/32
Filed: 2021-08-11
Abstract: A method to fabricate micro-size III-nitride light emitting diodes (µLEDs) with an epitaxial tunnel junction comprised of a p+GaN layer, an InxAlyGazN insertion layer, and an n+GaN layer, grown using metalorganic chemical vapor deposition (MOCVD), wherein the µLEDs have a low forward voltage. The InxAlyGazN insertion layer has a smaller energy bandgap than the GaN layers, which reduces a depletion width of the tunnel junction and increases the tunneling probability. The µLEDs are fabricated with dimensions that vary from 25 to 10,000 µm2. It was found that the InxAlyGazN insertion layer can reduce the forward voltage at 20 A/cm2 by at least 0.6 V. The tunnel junction µLEDs with an n-type and p-type InxAlyGazN insertion layer had a low forward voltage at 20A/cm2 that was very stable. At dimensions smaller than 1600 µm2, the low forward voltage is less than 3.2 V.
Patent CA-3192329-A1 (CA)
Title: Devices and methods for energy efficient multi-link communication in a wireless network
Inventor: KLEIN ARIK
IPC: H04W88/10
Filed: 2021-05-04
Abstract: A multi-link wireless AP (110) is configured to exchange a plurality of frames via a plurality of setup links with a plurality of multi-link wireless non-AP stations (120) in a wireless communication network (100). The multi-link wireless AP (110) comprises a communication interface (113) configured to send a management frame to at least one of the plurality of multi-link wireless non-AP stations (120) operating on a first setup link, wherein the management frame comprises information for the at least one of the plurality of multi-link wireless non-AP stations (120) for identifying at least the first setup link of the plurality of setup links to be disabled. The multi-link wireless AP (110) further comprises a processing circuitry (111) configured to, in response to sending the management frame, disable at least the first setup link for reducing a power required to operate at least the first setup link.
Patent CA-3194730-A1 (CA)
Title: Use of pyrido[1,2-a]pyrimidinone compound in treating peripheral t cell lymphoma
Inventor: FENG FAN
IPC: A61K31/519
Filed: 2021-09-15
Abstract: A pyrido[1,2-a]pyrimidinone compound or a pharmaceutical composition thereof for treating peripheral T cell lymphoma, and a method for or use of a pyrido[1,2-a]pyrimidinone compound for treating peripheral T cell lymphoma.
Patent CA-3196040-A1 (CA)
Title: Height adjustment mechanism for a manhole assembly and manhole assembly comprising the same
Inventor: BRIEN TREVOR
IPC: E02D29/14
Filed: 2018-03-29
Abstract: There is provided a height adjustment mechanism for a manhole assembly. The height assembly mechanism includes an annular lower body having a threaded interior bore. The height assembly mechanism includes an annular upper body threadably engageable with and extending outwards from the lower body. The annular upper body including a plurality of circumferentially spaced-apart, radially inwardly-extending protrusions. There is also provided a method of adjusting a height of a manhole assembly.  The method includes providing the upper body with a plurality of circumferentially spaced-apart, radially inwardly-extending protrusions. The method includes adjusting the extent to which the upper body extends outwards from the lower body by imparting tangentially-directed force onto one or more said radially inwardly-extending protrusions, with said force promoting rotation of the upper body relative to the lower body.
Patent CA-3196160-A1 (CA)
Inventor: RYDLAND CARL JONAS
IPC: C07C2/76
Filed: 2021-09-08
Abstract: A method of raising the pressure of a natural gas stream (9) on an oil or gas producing installation (1) comprises using an existing high pressure gas stream (13) at the installation to drive the turbine (12) of a turbo-compressor unit (10). It is common on oil and gas producing installations to require the pressure of a gas stream to be increased by a small amount, e.g. to allow flare gas to be fed to the production gas train thereby avoiding flaring. This system may replace the current practice of using ejectors for this purpose since ejectors are very inefficient. However, it can be advantageous to feed the output of the turbine side (12) of the turbo-compressor (10) to an ejector which can give a small pre-boost to the low pressure natural gas (9) before it enters the compressor side (11) of the turbo-compressor (10).
Patent CA-3199649-A1 (CA)
Title: Underwater vehicle inspection
Inventor: WILBY ANDREW
IPC: G01S15/89
Filed: 2021-12-02
Abstract: Methods and apparatus for inspecting an underwater vehicle. In embodiments, a system receives a SAR image for at least a portion of an exterior surface of an underwater vehicle and performs CCD processing to compare a baseline SAS image for the underwater vehicle with the received SAR image of the underwater vehicle to generate a CCD output corresponding to a measure of similarity of the baseline SAS image and the received SAS image. The system determines whether there was tampering of the underwater vehicle based on the measure of similarity.
Patent CA-3199884-A1 (CA)
Title: Procedes de regeneration de li et de ni a partir d'une solution
Inventor: DINN TINOUSH
IPC: C22B26/12
Filed: 2021-11-04
Abstract: L'invention concerne des procédés de recyclage d'éléments, tels que, par exemple, du lithium et/ou du nickel, à partir d'une solution, telle que, par exemple, des procédés de récupération de lithium et de nickel réutilisables à partir d'un flux de déchets produit par la délithiation d'un matériau d'oxyde de lithium-nickel.
Patent CA-3201097-A1 (CA)
Title: Nitride based antipathogenic compositions and devices and methods of use thereof
Inventor: MCENTIRE BRYAN J
IPC: A61L2/23
Filed: 2021-12-09
Abstract: Described herein are antipathogenic compositions comprising a nitride chosen from aluminum nitride, boron nitride, chromium nitride, cerium nitride, hafnium nitride, lanthanum nitride, phosphorous nitride, sulfur nitride, tantalum nitride, titanium nitride, vanadium nitride, yttrium nitride, zirconium nitride, silicon nitride, or combinations thereof, and methods of using said compositions to inactivate viruses, bacteria, and/or fungi.
Patent CA-3201694-A1 (CA)
Inventor: STANTON LISA
IPC: A41C3/04
Filed: 2021-05-18
Abstract: A pumping garment provides a nursing woman with a hands-free way to hold breast shields in place while pumping milk. The pumping garment includes a top band and a main body that includes a primary piece with at least one panel overlapping the primary piece. An aperture portion of a lateral boundary of the primary piece and an aperture side of the at least one panel together define an aperture for supporting a breast shield. The primary piece may include an upper section and a bottom band, and the bottom band may be seamlessly connected to the upper section.
Patent CA-3201934-A1 (CA)
Inventor: MADDOCK ROBERT
IPC: H04W4/48
Filed: 2021-12-10
Abstract: An impact detection system for a vehicle, the system comprising an in-vehicle information capture device for vehicle monitoring having at least one sensor to capture input information in relation to at least one measurable parameter relating to the vehicle, and a mobile computing device operating a software application with an impact detection algorithm to detect an impact based on the information sensed by the in-vehicle information capture device and when an impact is detected, to push an electronic notification of the impact detection to a third-party system.
Patent CA-3203430-A1 (CA)
Title: Aqueous composition
Inventor: ZHAO YAGUANG
IPC: C08F212/08
Filed: 2020-12-30
Abstract: An aqueous composition comprises (a) an acrylic copolymer comprising structural units of an ethylenically unsaturated acetoacetyl functional monomer and (b) a specific multihydroxy-functional amine, which can provide good formaldehyde abatement property and reduced yellowing.
Patent CA-3205539-A1 (CA)
Inventor: MCCORMICK WILLIAM
IPC: G06Q10/0637
Filed: 2023-07-06
Abstract: One inventive aspect of this specification is a computing device and computer-readable medium for managing a project has a labour management module to receive shift report data from one or more mobile devices associated with one or more workers working on the project, the shift report data including an electronic timesheet and a progress report, wherein the labour management module determines a project status of the project to automatically generate an alert report and a recommendation. Another inventive aspect of this specification is a computing device and computer-readable medium having a tender contract tender module to compare contractor labour rates with known labour rates to identify excessive labour rates.
Patent CA-3207137-A1 (CA)
Title: Lentilles, systemes et procedes de reduction de la dysphotopsie negative
Inventor: ALARCON HEREDIA AIXA
IPC: A61B3/06
Filed: 2022-01-06
Abstract: L'invention concerne des appareils, des systèmes et des procédés destinés à réduire la dysphotopsie négative dans l'oeil d'un individu. De tels appareils, systèmes et procédés peuvent comprendre la détermination d'un angle kappa de l'oeil d'un individu. De tels appareils, systèmes et procédés comprennent en outre des lentilles intraoculaires à inclinaison réglable.
Patent CA-3207274-A1 (CA)
Inventor: JOHANSEN RAYMOND
IPC: B01D53/10
Filed: 2022-02-09
Abstract: The present invention relates to a system (100) for dry sorption. The system comprises a gas inlet (130) through which exhaust gas from processing industry is flowing into the system (100), a velocity increasing device which is arranged downstream of the gas inlet (130), and a reaction chamber (140) is arranged downstream of the velocity increasing device. The exhaust gas is brought into contact with the sorbent from a sorbent distributor (150) in the reaction chamber(140), wherein the velocity increasing device is a booster (110) and comprises a plurality of resistances to the flow of gas for creation of a turbulent flow of exhaust gas at the outlet of the booster for enhanced sorption. Further, the present invention0relates to a method for cleaning exhaust gas from processing industry utilizing the system (100) for dry sorption.
Patent CA-3208869-A1 (CA)
Inventor: CONWAY HEATHER M
IPC: F25D3/12
Filed: 2022-02-18
Abstract: Method and system for storing and/or transporting temperature-sensitive materials. In one embodiment, the system is designed for use as a dry ice shipper and includes an outer box, a vacuum insulated panel (VIP) base assembly, a VIP lid assembly, and a gas flow director. The VIP base assembly is positioned within the outer box and includes five VIPs arranged to form a container having a bottom, four sides, and an open top. The VIP lid assembly, which may be coupled to a top closure flap of the outer box, includes a VIP dimensioned to close the open top of the VIP base assembly. The gas flow director, which may comprise a bag having an opening at its top end, may be positioned within the outer box and may be used to receive the VIP base assembly. The gas flow director inhibits convective gas flow that promotes excessive dry ice sublimation.
Patent CA-3209969-A1 (CA)
Title: Vaccine composition for breaking self-tolerance
Inventor: ILG THOMAS
IPC: C07K16/24
Filed: 2022-01-29
Abstract: The present invention relates to a vaccine composition for breaking self-tolerance against a self-protein of a host, in particular for breaking self-tolerance against endogenous cytokines, in particular against the endogenous IL-4, IL-5, IL-13, IL-31 and IL-33 proteins in an animal host. The vaccine composition of the invention contains a polyprotein, a DNA encoding for the polyprotein and/or an RNA encoding for the polyprotein and one or more immunostimulatory oligonucleotides. The polyprotein comprises at least two self-protein segments of the host and one or more T-cell epitopes of non-host origin in between and/or adjacent to the at least two self-protein segments. The present invention further concerns the use of the vaccine composition for the prevention and/or treatment of diseases including the prevention and/or treatment of a pruritic condition and/or an allergic condition. In another aspect, the present invention provides a method for detecting the presence of autoantibodies against self-proteins that can be generated with the vaccine composition of the invention.
Patent CA-3211220-A1 (CA)
Title: Procede de moulage de noyau de rotor et systeme de moulage de noyau de rotor pour moteur electrique
Inventor: BOSCHMAN FRANCISCUS GERARDUS JOHANNES
IPC: B30B1/32
Filed: 2022-03-07
Abstract: La présente invention concerne un système de moulage de noyau de rotor, permettant de mouler des aimants dans un noyau de rotor non moulé pour obtenir un noyau de rotor moulé destiné à un moteur électrique, comprenant des premier et second moules permettant de serrer au moins un noyau de rotor non moulé entre eux, un système de pré-réglage permettant de pré-régler une distance entre les moules dans une configuration ouverte prédéfinie sur une distance pré-réglée, et un système de fermeture de moule permettant de fermer les moules, de la configuration ouverte prédéfinie à une configuration fermée, en les rapprochant pour serrer le ou les noyaux de rotor non moulés disposés entre eux avec une pression prédéterminée entre eux dans la configuration fermée. Le système de pré-réglage est configuré pour fournir un mouvement de relativement longue distance, correspondant en particulier à une ou plusieurs hauteurs de noyau de rotor. Le système de fermeture de moule est configuré pour fournir un mouvement de relativement courte distance.
Patent CA-3212450-A1 (CA)
Inventor: KEHRER AARON
IPC: A61F2/02
Filed: 2022-03-18
Abstract: Described herein are tissue repair scaffolds having improved features which aid in the installation of the scaffolds. Such features include alignment markers, exterior markers which denote the terminal points of interior channels, and increased sheath thickness.
Patent CA-3212772-A1 (CA)
Inventor: VON MALTZAHN GEOFFREY
IPC: A23L33/00
Filed: 2013-11-25
Abstract: Provided are therapeutic compositions containing ecobiotic TM populations for prevention, treatment and reduction of symptoms associated with a dysbiosis of a mammalian subject such as a human.
Patent CA-3213880-A1 (CA)
Inventor: SHIN DONG SUK
IPC: A61M25/01
Filed: 2022-03-30
Abstract: L'invention concerne un système de procédure endovasculaire comprenant une première unité d'entraînement comprenant un premier ensemble d'entraînement ayant un premier actionneur rotatif et conçu pour être couplé mécaniquement à un premier ensemble d'avance de dispositif d'insertion endovasculaire d'une première cassette, une deuxième unité d'entraînement ayant un second ensemble d'entraînement, le second ensemble d'entraînement ayant un second actionneur rotatif et conçu pour être couplé mécaniquement à un second ensemble d'avance de dispositif d'insertion endovasculaire d'une seconde cassette, une troisième unité d'entraînement comprenant un troisième ensemble d'entraînement ayant un troisième actionneur rotatif et conçu pour être couplé mécaniquement à un troisième ensemble d'avance de dispositif d'insertion endovasculaire d'une troisième cassette et d'une piste, à laquelle la première unité d'entraînement est couplée de manière fixe, les deuxième et troisième unités d'entraînement sont couplées mécaniquement de façon mobile, et la deuxième unité d'entraînement est disposée entre la première unité d'entraînement et la troisième unité d'entraînement le long de la piste.