baber/WOPTO huggingface dataset:
Patent CA-3085652-A1 (CA)
Title: Method for the corrosion-protective and cleaning pretreatment of metal components
Inventor: WAWRZYNIAK JERZY-TADEUSZ
IPC: C23C22/73
Filed: 2018-12-06
Abstract: The invention relates to a multiple-step method for the corrosion-protective pretreatment of components, said pretreatment being at least partially produced from a metal material predominantly consisting of at least one of the elements iron zinc and/or aluminium, according to which the components are first brought into contact with an acid aqueous composition (A) containing water-soluble compounds of the elements Zr and/or Ti and then with an acid aqueous composition (B) containing phosphate ions and an accelerator. The method is particularly suitable for the pretreatment before an electrocoating.
Patent CA-3089915-A1 (CA)
Title: Feedback information transmission method and feedback information transmission device
Inventor: LIN YANAN
IPC: H04L1/18
Filed: 2018-08-29
Abstract: Provided in the embodiments of the present application are a wireless communication method and communication device, capable of realizing feedback aiming at data of a plurality of time units. The method comprises: determining a second time unit according to a time domain position of at least one first time unit in a plurality of first time units used for transmitting data; and transmitting feedback information by using the second time unit, wherein the feedback information is feedback information aiming at the data transmitted on the plurality of first time units.
Patent CA-3090023-A1 (CA)
Inventor: RICHTER STEFAN
IPC: F16J15/34
Filed: 2019-01-22
Abstract: L'invention concerne une configuration de joint mécanique comprenant un joint mécanique comprenant une bague glissante rotative (2) et une bague glissante fixe (3), qui définissent un espace d'étanchéité (4) entre les faces d'étanchéité (21, 31), une configuration de manchon d'arbre (5) comprenant un manchon fendu ayant une première partie de manchon annulaire (51) et une deuxième partie de manchon annulaire (52), qui sont raccordées ensemble au moyen d'une connexion encliquetée (6), la bague glissante rotative (2) étant placée sur le manchon d'arbre (5) et la connexion encliquetée (6) comprenant au moins un élément mâle d'encliquetage (60) et un élément femelle d'encliquetage (61) recevant l'élément mâle (60) pour permettre à la première partie de manchon (51) d'être raccordée à la deuxième (52).
Patent CA-3090738-A1 (CA)
Inventor: AKIREDDY SRINIVASA RAO
IPC: A61P25/00
Filed: 2009-11-30
Abstract: Abrégé : La présente invention concerne la synthèse stéréospécifique de (R)-5-((E)-2- pyrrolidin-3-ylvinyl)pyrimidine, ses formes salines et de nouvelles formes polymorphiques de ces sels. Date reçue/Date Received 2020-08-21
Patent CA-3093282-A1 (CA)
Inventor: PRINGLE JOHN W
IPC: B05C21/00
Filed: 2016-10-14
Abstract: ABSTRACT An applicator for delivering a glutinous substance to a workpiece from an end- effector comprises a body, comprising a first channel that comprises an inlet portion and an outlet portion. The the inlet portion of the first channel comprises an inlet, through which the glutinous substance enters the applicator. The inlet portion of the first channel is communicatively coupled with the outlet portion of the first channel. The outlet portion of the first channel comprises an outlet, through which the glutinous substance exits the applicator. A tip is configured to be releasably attached to the body. The tip comprises a through cavity communicatively coupled with the outlet portion of the first channel of the body when the tip is coupled with the body. A coupler is configured to releasably attach the tip to the body by interlocking with the tip and with the body such that the coupler has no more than three degrees of freedom relative to the tip and the body. A retainer is configured to maintain the coupler interlocked with the body and with the tip. 1 Date Recue/Date Received 2020-09-16
Patent CA-3094043-A1 (CA)
Title: Array antenna device
Inventor: YAMAGUCHI SATOSHI
IPC: H01Q21/06
Filed: 2018-05-14
Abstract: In adjacent two of linear array antennas (10 to 80), respective first element antennas (11a to 84a) and respective second element antennas (11b to 84b) are arranged so that positions of the first element antennas in the arrangement direction are shifted from each other by a half an arrangement interval and positions of the second element antennas in the arrangement direction are shifted from each other by a half the arrangement interval, the arrangement interval being an interval between the element antennas. In two of the linear array antennas, the first element antennas (11a to 84a) of one of the two and the second element antennas (11b to 84b) of the other one of the two are arranged at the same positions, and the second element antennas (11 b to 84b) of the one of the two and the first element antennas (11a to 84a) of the other one of the two are arranged at the same positions, the two being located two linear array antennas away from each other.
Patent CA-3094604-A1 (CA)
Title: Liquid quality managing device and method
Inventor: YAMASHITA NAOYUKI
IPC: F25D11/00
Filed: 2018-11-30
Abstract: A liquid quality managing device (101) can be added to a liquid supply system (70) which supplies a liquid in a storage container (10) to a dispensing device (50) to cool the liquid therein and dispense the liquid into a beverage container (40), the liquid quality managing device being provided with: a dispensing sensor; and a control device (130) that is electrically connected to the dispensing sensor and that controls the operation of at least one of a refrigerator and an agitator, which are included in the dispensing device, upon start of dispensing the liquid.
Patent CA-3097102-A1 (CA)
Inventor: SAKAMOTO FUMINOBU
IPC: B64G1/66
Filed: 2019-05-08
Abstract: The present application provides a sampling method which includes: obtaining topographical information about a predetermined wide area by using a first sensor provided on a work machine; selecting a candidate area within the wide area based on the topographical information about the wide area, the candidate area having an area less than an area of the wide area, and setting a movement route based on the topographical information about the wide area, the movement route being a route that allows a distal end portion of an arm provided on the work machine to reach a preparation position without coming into contact with an obstacle, the preparation position facing the candidate area; and moving the distal end portion of the arm along the movement route to the preparation position, and obtaining topographical information about the candidate area by using a second sensor provided on the distal end portion of the arm.
Patent CA-3103008-A1 (CA)
Inventor: LIM WAN BIN
IPC: E02D7/18
Filed: 2020-11-30
Abstract: La présente divulgation concerne un marteau pneumatique connecté à un équipement lourd de construction, principalement un marteau pneumatique doté d'une poignée latérale empêchant les vibrations d'être transmises à la machinerie lourde de construction, dans le but d'éviter tout problème, comme un changement de positionnement de la perforation. Le marteau pneumatique est fermement connecté à un pieu perforé, dans le but de transmettre les vibrations générées dans une boîte d'engrenage au pieu perforé, au moyen de la poignée latérale et d'améliorer la maniabilité. Les bras et l'engrenage sont mis en commun, dans le but d'éviter qu'il y ait un relâchement entre les bras et la poignée latérale causé par les vibrations fréquentes. Une paire de bras et la poignée latérale peuvent être en contact étroit avec la pile perforée ou maintenues à l'écart de cette pile, au moyen d'un simple cylindre. La poignée latérale peut être facilement remplaçable, en fonction d'une forme du pieu perforé. L'applicabilité et la maniablité sont ainsi améliorées.
Patent CA-3103760-A1 (CA)
Title: Novel dosage forms of lactulose
Inventor: SIVARAJAKUMAR P
IPC: A61K9/68
Filed: 2018-10-16
Abstract: The present invention discloses oral pharmaceutical compositions of Lactulose particularly useful to treat Constipation and hepatic encephalopathy. In particular, the present invention provides consumable, novel gummy delivery systems comprises Lactulose and methods of making the same. The composition comprises Lactulose, gelling agent, sweetener, buffering agents, flavouring agent, colouring agent, anti-tacking agent and preservative. Such gummy compositions for Lactulose may provide improved patient compliance relative to non-gummy compositions. Further the composition comprises Vitamin, nutritional supplements, minerals, antioxidants, soluble and insoluble fibre, herbs, plants, Probiotics, Pre-biotics amino acids, and digestive enzymes.
Patent CA-3104058-A1 (CA)
Inventor: GILBERT JAY
IPC: G06F3/038
Filed: 2019-06-19
Abstract: The disclosure herein describes coupling a stylus and a computing device. Based on a tip of a stylus being brought proximate to a display of a computing device configured to communicate in accordance with a wireless protocol, the computing device is configured to receive a stylus wireless protocol identifier and transmit a wireless protocol identifier of the computing device and one or more security keys to the stylus via a communication channel in response, whereby the stylus and computing device are coupled. Based on receiving a signal associated with user input from the coupled stylus using the wireless protocol, the computing device performs an operation based on the signal. The described "loose coupling" enables streamlined use of styluses with compatible computing devices without requiring full pairing.
Patent CA-3104258-A1 (CA)
Title: Derives de spirochromane
Inventor: ELES JANOS
IPC: A61K31/397
Filed: 2019-07-12
Abstract: L'invention concerne des dérivés de spirochromane, ou des sels pharmaceutiquement acceptables, des métabolites biologiquement actifs, des promédicaments, des racémates, des énantiomères, des diastéréomères, des solvates et des hydrates de ceux-ci, ainsi que des compositions pharmaceutiques les contenant et leur utilisation en tant que modulateurs de l'activité du récepteur de l'acétylcholine nicotinique ci7 chez un sujet mammifère.
Patent CA-3107133-A1 (CA)
Inventor: KIM JAE-SUN
IPC: A61K31/506
Filed: 2019-07-19
Abstract: The present invention relates to a medical use of a compound, of chemical formula 1, for treating, alleviating or preventing nonalcoholic steatohepatitis (NASH) and/or hepatic fibrosis.
Patent CA-3110878-A1 (CA)
Inventor: BRETT SARA JANE
IPC: C12N15/86
Filed: 2019-09-05
Abstract: The present invention relates to improved compositions and methods for treating diseases, such as cancer, by providing a cell immunotherapy, wherein the cell immunotherapy is an immunomodulatory cell expressing an exogenous CD8 co-receptor and a modified T cell receptor (TCR). The invention further relates to polynucleotides, expression vectors, and immunomodulatory cells comprising the immunotherapy, as well as methods of generating said immunomodulatory cells.
Patent CA-3113474-A1 (CA)
Inventor: GUNNARSSON JOHAN
IPC: B02C2/06
Filed: 2018-10-01
Abstract: A gyratory crusher main shaft sleeve (114) for friction fitting over an uppermost tapered end (113) of a crusher main shaft (107), the sleeve comprising: an elongate axial wall (203) from an upper end (208) to a lower end (207) extending and being centred around a centre axis (115) and having an external facing surface (201) and an internal facing surface (200) aligned transverse to taper inwardly towards the axis (115), and wherein the tapering is defined by a sleeve tapering angle (?) between the internal facing surface (200) and an imaginary axis (125) being parallel with the axis (115); and wherein the internal surface (200) of the sleeve (114) has a section (210) in axial direction with an upper end (210a) and a lower end (210b), which sleeve section (210) from the upper end (210a) to the lower end (210b) has a section tapering angle (a) between the internal surface and the imaginary axis (125) being different compared to the sleeve angle (?) defining the tapering of the sleeve from the sleeve upper end (208) to the section upper end (210a).
Patent CA-3113550-A1 (CA)
Inventor: NESTEL STEVEN U
IPC: B64F1/36
Filed: 2019-10-24
Abstract: L'invention concerne un système de servitude au sol intégré (10) pour un aéronef, le système comprenant un cadre (32) sur lequel le système est agencé sous la forme d'un ensemble singulier. Un moteur (14), une chaîne dynamique (18), un alternateur, une unité d'air de prélèvement, un ou plusieurs composants électriques, et un groupe turbo-refroidisseur sont montés sur le cadre. Le moteur fonctionne à un premier état opérationnel associé à une première vitesse de rotation qui est indépendante d'une fréquence associée à la puissance électrique, si seule la puissance électrique doit être utilisée par l'aéronef, et le moteur fonctionne à un second état opérationnel associé à une seconde vitesse de rotation, différente de la première vitesse de rotation, qui est une fonction d'une pression associée à l'air de prélèvement ou à l'air conditionné, si la puissance électrique et l'un de l'air de prélèvement ou de l'air conditionné doivent être utilisés simultanément par l'aéronef.
Patent CA-3114581-A1 (CA)
Inventor: NEELEY BRIAN
IPC: A42B3/04
Filed: 2018-12-21
Abstract: A head wearable device includes a headpiece, a housing attached to the headpiece, a luminaire attached to the headpiece, the luminaire including a luminaire housing and at least one light source located within the luminaire housing, a duct system connecting the luminaire to the housing, a ball joint rotatably connecting the duct system to the luminaire, and an air moving device configured to induce a cooling air flow through an inlet in the luminaire housing, through the heatsink, through the ball joint, through the duct system, and out of an exhaust in the housing attached to of the headpiece.
Patent CA-3115801-A1 (CA)
Inventor: KAUFMAN YOTAM
IPC: A61M5/32
Filed: 2019-09-10
Abstract: A system for delivering a fluid to tissue and a method of using same are provided. The system includes a tissue clip for securing a tissue fold and a tissue puncturing device attachable to the tissue clip. The system further includes a mechanism for sensing the tissue fold and releasing a safety mechanism in the tissue puncturing device so as to enable manual deployment of a tissue puncturing element from the tissue puncturing device.
Patent CA-3117516-A1 (CA)
Inventor: SCHUETTE MARKUS
IPC: C08G18/76
Filed: 2019-10-23
Abstract: The present invention relates to a method for producing polyurethane foams with a density of 30 g/dm3 to 70 g/dm3, in which (a) aromatic polyisocyanate is mixed with (b) polymer compounds with groups reactive to isocyanates, (c) optionally chain elongation and/or cross-linking agents, (d) a catalyst, (e) propellant, containing water, (f) 0.1 to 5 wt.% lactam, in relation to the total weight of the components (a) to (f), and (g) optionally additives, at an isocyanate index of 50 to 95, to form a reaction mixture; the reaction mixture reacts to form polyurethane foam, the catalyst contains metal catalyst and amine catalyst, and the amine catalyst comprises tertiary nitrogen atoms and is used in sufficient quantity that the tertiary nitrogen atom content in the amine catalyst, in relation to the weight of the starting components (a) to (e), amounts to between 0.0001 and 0.003 mol /100 g of foam. The present invention further relates to a polyurethane foam which may be obtained by a method of this kind, and the use of a soft polyurethane foam of this kind for producing pillows, seat cushions and mattresses.
Patent CA-3119708-A1 (CA)
Title: Enterprise embedded subscriber identification module solutions
Inventor: SHAH MEHUL
IPC: H04W60/00
Filed: 2021-05-26
Abstract: Methods, apparatus, and systems for providing an embedded subscriber identity module (eSIM) solution are disclosed. In one example, a method for providing an eSIM solution to enterprises includes receiving, by a network server operated by a network operator, a request from an enterprise device management system requesting an eSIM profile for a communication device. The method also includes transmitting, by the network server, information to a discovery server associated with the communication device to register the communication device with the discovery sever.
Patent CA-3122438-A1 (CA)
Title: Injection composition containing fab i inhibitor, and preparation method therefor
Inventor: CHO JAE PYOUNG
IPC: A61K47/10
Filed: 2020-01-21
Abstract: The present invention relates to a pharmaceutical composition for intravenous administration, containing an Fab I inhibitor, and a preparation method therefor. The present invention can be effectively applied to an infection caused by antibiotic-resistant bacteria. Specifically, the present invention enables treatment effects to be more rapidly initiated by improving solubility and dissolution rate, and enables bioavailability to be improved. In addition, by controlling the size of particles, mixing and content uniformity of a preparation can be improved.
Patent CA-3123005-A1 (CA)
Title: Foldable and collapsible ladder
Inventor: BARKER JEREMY
IPC: E06C1/383
Filed: 2019-12-13
Abstract: A ladder that is foldable and collapsible. The ladder includes a first side rail and a second side rail that are spaced apart from one another by a plurality of rungs extending between the first and second side rails. The rungs may be pivotably coupled to the first and second side rails. The ladder is foldable between a plurality of configurations and the ladder is collapsible rail-to-rail.
Patent CA-3123339-A1 (CA)
Title: Sliding device for a vehicle seat with an improved rail design
Inventor: USTUNBERK CAN
IPC: B60N2/06
Filed: 2019-10-30
Abstract: The present invention relates to a sliding device (100) for a vehicle seat, comprising a pair sliding tracks (10), each including a lower rail (20) and an upper rail (30), which allow to obtain an improved stability and to reduce the sliding efforts when the upper rails slide relative to the lower rails. Each upper rail is constrained to a respective lower rail and is free to slide relative thereto, balls (70) are arranged between said upper rail and said lower rail, and said upper and lower rails are shaped so as to define a lower and an upper ball guides (72, 74) on each side thereof. The design of said upper and lower rails at said lower and upper ball guides (72, 74) is such that efforts during relative sliding movements of the rails are reduced, while enhancing stability of the rails and preventing deformations thereof.
Patent CA-3127111-A1 (CA)
Inventor: PASSOS RAFAELA CARVALHAL
IPC: C10G29/22
Filed: 2020-01-28
Abstract: L'invention concerne des composés et des compositions de capture utiles dans des applications se rapportant à la production, au transport, à l'entreposage et à la séparation de pétrole brut et de gaz naturel. L'invention concerne également des procédés d'utilisation des composés et des compositions en tant que capteurs, en particulier dans des applications associées à la production, au transport, à l'entreposage et à la séparation de pétrole brut et de gaz naturel.
Patent CA-3127171-A1 (CA)
Inventor: LANT NEIL JOSEPH
IPC: C11D3/386
Filed: 2020-03-12
Abstract: Procédé de traitement du coton consistant à : (i) mettre en contact le coton avec une solution de lavage aqueuse comprenant de l'eau et une enzyme endo-beta-1,3-glucanase; (ii) rincer éventuellement le coton; et (iii) sécher le coton. La solution de lavage peut contenir un tensioactif. Le coton peut être mis en contact avec la solution de lavage aqueuse par agitation. Le procédé peut être destiné à éliminer la callose du coton. Le procédé peut être destiné à la fabrication d'un tissu contenant du coton présentant une conservation de blancheur améliorée, un effet anti-salissures, la réduction des mauvaises odeurs, un effet anti-froissement, et/ou un séchage amélioré.
Patent CA-3127541-A1 (CA)
Title: Direct nanoemulsion process for the synthesis of spheroidal organosiloxane sub-micron/nanoparticles
Inventor: BOUCHOUCHA MERYEM
IPC: A61K8/58
Filed: 2020-02-19
Abstract: The present disclosure relates to spheroidal organosiloxane sub- micron/nanoparticle comprising a network consisting of organosiloxane, and a process to make them.
Patent CA-3129833-A1 (CA)
Title: Method of improving sleep
Inventor: POLYMEROPOULOS MIHAEL
IPC: A61K31/343
Filed: 2020-02-13
Abstract: The invention provides methods of improving sleep in a patient having a variant of the cryptochrome circadian clock 1 (CRY 1) genotype associated with a circadian rhythm sleep disorder (CRSD) Delayed Sleep Wake Phase Disorder (DSWPD).
Patent CA-3131787-A1 (CA)
Inventor: ZHANG YUNKAI
IPC: A24F47/00
Filed: 2019-11-06
Abstract: A low-temperature baking smoking set, comprising: a heating substrate (31), which is in a hollow shape and comprises a heating bin used for containing a smoking substance therein; a far infrared coating (32), coated on the outer side of the heating substrate (31); a first conductive module (331, 341, 351, 361, 371), provided outside the heating substrate (31) and in contact with the far infrared coating (32); a second conductive module (332, 342, 352, 362, 372), provided outside the heating substrate (31) and in contact with the far infrared coating (32), at least one part of the far infrared coating (32) being positioned between the first conductive module (331, 341, 351, 361, 371) and the second conductive module (332, 342, 352, 362, 372); and a power supply unit (5), electrically connected to the first conductive module (331, 341, 351, 361, 371) and the second conductive module (332, 342, 352, 362, 372), so that far infrared light generated by at least one part of the far infrared coating (32) after power up passes through the heating substrate (31) to carry out radiation heating on the smoking substance in the heating bin. Due to the strong penetrability of the far infrared light, the far infrared light can penetrate the peripheral smoking substance and enter the interior, so that the smoking substance is uniformly heated.
Patent CA-3132185-A1 (CA)
Title: Heterodimeric antibodies that bind enpp3 and cd3
Inventor: RASHID RUMANA
IPC: A61K39/395
Filed: 2020-02-28
Abstract: The present invention is directed to antibodies, including novel antigen binding domains and heterodimeric antibodies, that bind Ectonucleotide pyrophosphatase/phosphodiesterase family member 3 (ENPP3).
Patent CA-3133559-A1 (CA)
Inventor: MACDONALD GEORGE ALEXANDER
IPC: G01N9/00
Filed: 2019-03-25
Abstract: A vibrating meter having a high density sensitivity and/or low viscosity sensitivity comprises a vibrating element with a longitudinal direction and a cross-sectional area in a plane perpendicular to the longitudinal direction. The vibrating element moves between a first position and a second position in a plane perpendicular to the longitudinal direction of the vibrating element. An electronics is operable to drive the vibrating element between the first position and the second position. A boundary element and the vibrating element define a fluid velocity boosting gap having an average gap distance between the boundary element and the vibrating element. The vibrating element includes a gap-facing perimeter section facing the fluid velocity boosting gap having a gap perimeter length.  In embodiments, a ratio of the gap perimeter length to the average gap distance is at least 160. In further embodiments, the average gap distance is 0.25 mm or less.