baber/WOPTO huggingface dataset:
Patent CA-3107903-A1 (CA)
Inventor: URECH LUKAS
IPC: A47J31/46
Filed: 2019-09-11
Abstract: A method for preparing hot water of variable discharge temperature in a beverage vending machine (1), wherein the beverage vending machine (1) contains a hot water generating system (2) comprising a cold water supply line (4), an electrically heatable boiler (6), which has a boiler-side cold water inlet (6a) that can be connected to the cold water supply line (4) for the supply of cold water from the cold water supply line (4) into the boiler (6) and a boiler-side hot water outlet (6b) for the discharge of water from the boiler (6) that is heated to a maximum discharge temperature (?boiler), as well as a hot water outlet line (8) that is connected in terms of flow to the boiler- side hot water outlet (6b) and that can be closed by at least one dispensing valve (10a, 10b, 10c, 10d), by way of which the hot water provided with a specified discharge temperature (?target, ?target1, ?targe2, ?target3, ?target4) for the preparation of a hot beverage (13) can be taken from the hot water outlet line (8a, 8b, 8c, 8d), characterized in that the cold water supply line (4) can be connected alternatively to the boiler-side cold water inlet (6a) or to the boiler-side hot water outlet (6b) by way of an electrically actuatable 3/2 way valve (12), which, for the discharge of hot water, can be loaded with a sequence of electrical pulses (P, P1, P2, P3, P4), whose pulse duration (t, t1, ?2, ?3, t4) is selected as a function of the specified discharge temperature (?target, ?target1, ?target2, ?target3, ?target4) of the hot Water.
Patent CA-3109064-A1 (CA)
Inventor: KALMES ANDREAS
IPC: A61F7/00
Filed: 2019-08-30
Abstract: Certains modes de réalisation comprennent des méthodes de traitement, d'inhibition ou d'atténuation d'un accident vasculaire cérébral ischémique ou d'un symptôme de celui-ci chez un sujet. Certains modes de réalisation comprennent un fluide oxygéné destiné à être utilisé dans le traitement, l'inhibition ou l'atténuation d'un accident vasculaire cérébral ischémique. Le fluide oxygéné peut comprendre des nanostructures contenant de l'oxygène stabilisé par des charges.
Patent CA-3110106-A1 (CA)
Title: Procede de production d'isobutylene de haute purete
Inventor: ALMERING MARTINUS JOHANNES
IPC: C07C7/09
Filed: 2019-08-23
Abstract: L'invention concerne des procédés de production d'isobutylène de haute pureté. Les procédés consistent à introduire un flux d'alimentation en C4 mélangé dans une colonne de distillation catalytique, qui peut contenir un catalyseur d'isomérisation de butène. Le 1-butène est isomérisé en 2-butène et simultanément dans la colonne de distillation catalytique, le 2-butène étant séparé de l'isobutane et de l'isobutylène. La fraction de tête comprenant l'isobutane et l'isobutylène est ensuite condensée dans un système de tête et envoyée à un séparateur, l'isobutane étant séparé de l'isobutylène. Le procédé consiste en outre à faire fonctionner la colonne de distillation catalytique à une température de tête supérieure à la température de fond du séparateur, et chauffer une partie du flux de fond du séparateur par échange de chaleur indirect avec au moins une partie de la fraction de tête de la colonne de distillation catalytique, ce qui permet de produire un flux de fond chauffé (vapeur de revaporisation) introduit dans le séparateur et une fraction de tête refroidie.
Patent CA-3111353-A1 (CA)
Title: Controlled drug release formulation
Inventor: IMANIDIS GEORGIOS
IPC: A61K31/606
Filed: 2019-09-03
Abstract: Pharmaceutical formulation dosage form (1) with a core (2) encapsulated by at least one shell (3) and comprising at least one active pharmaceutical ingredient (4), wherein the at least one active pharmaceutical ingredient (4) is embedded in said core (2) of the pharmaceutical formulation dosage form (1), preferably in that said core (2) is formed by a matrix based on xyloglucan (5) containing said active pharmaceutical ingredient (4), and wherein said shell (3) is a pH-responsive coating.
Patent CA-3111612-A1 (CA)
Inventor: LAM KAM
IPC: G06Q20/28
Filed: 2014-01-17
Abstract: Abstract A point-of-sale system is provided that permits users to self-manage prepaid debit cards. Such a system may be capable of identifying and managing a number of different prepaid debit cards provided by different card issuers. The system may permit, for example, a user to purchase, activate, load funds, or perform other management operations with such cards. The system may also enforce restrictions associated with particular card types, and follow process flows for activating and performing other operations of such cards. The system may also be easily extendible to other types of prepaid cards through established card network relationships. Date Recue/Date Received 2021-03-09
Patent CA-3112786-A1 (CA)
Inventor: DANIELL STEPHEN S
IPC: A63C7/10
Filed: 2019-09-17
Abstract: A thrust-responsive structure for skis includes a plurality of retractable elements. Each retractable element includes a portion configured to move from an elevated position to a retracted position. Each retractable element further includes a first retention feature. The structure further comprises a matrix surrounding at least a subset of the plurality of retractable elements. The matrix is static relative to the plurality of retractable elements. The matrix includes a plurality of second retention features configured to captively engage the first retention features of the plurality of retractable elements. A position of each retractable element of the plurality of retractable elements, in the elevated position, is limited by contact between the first retention feature and the second retention feature.
Patent CA-3114798-A1 (CA)
Inventor: CONNER DAVID M
IPC: C09D183/08
Filed: 2019-10-01
Abstract: A composition including: (a) at least one anionically stabilized acrylic polymer dispersion where the acrylic polymer contains acid monomer units; and (b) at leaset on polyamino siloxane relative to the weight of the total polymers in the composition, wherein the polyamonosiloxane copolymer containing steric stabilizing groups having a pendant group with a secondary or a primary amine functionality; and (ii) at least a portion of the silicon atoms in the polyaminosiloxane copolymer containing steric stabilizing groups having a pendant alkyl-poly(ethylene oxide) chain with 5 ethylene oxide units to 20 ethylene oxide units.
Patent CA-3114888-A1 (CA)
Title: Azithromycin and roxithromycin derivatives as senolytic drugs
Inventor: SOTGIA FEDERICA
IPC: A61K31/7048
Filed: 2019-10-02
Abstract: This disclosure describes the use of azithromycin, roxithromycin, and telithromycin, including derivatives thereof, as senolytic drugs. BrdU was used to induce senescence in model human fibroblast cell lines. Also disclosed are methods for screening compounds for senolytic activity. The SRB assay was used to measure cell viability through protein content. Azithromycin roxithromycin, and telithromycin, clinically-approved pharmaceuticals, were found to be senolytic drugs. However, the closely-related parent compound, erythromycin, showed no senolytic activity. Azithromycin strongly induced both aerobic glycolysis and autophagy in human fibroblasts, but showed bi-phasic effects including on mitochondrial oxygen consumption rates with inhibitory activity at 50 µ? and stimulatory activity at 100 µ?. The xCELLigence real-time assay system showed that azithromycin preferentially targets senescent cells, removing approximately 97% (nearly a 25-fold reduction in senescent cells).
Patent CA-3115441-A1 (CA)
Inventor: FRANZINO JOSEPH J
IPC: F28G1/12
Filed: 2019-10-08
Abstract: Belt-fed tube cleaning systems and methods may include a tube cleaning projectile belt loaded into a pneumatic firing apparatus employing a cam-activated indexing element and projectile belt separation objects that permit or cause removal of individual tube cleaning projectiles from the tube cleaning projectile belt for semi-automatic tube cleaning operation thereof.
Patent CA-3115671-A1 (CA)
Inventor: SRIDHAR KAMAKSHI
IPC: H04L47/22
Filed: 2021-04-20
Abstract: A method for link bandwidth management in a computer network, the method including:  monitoring link traffic flow for a predetermined amount of time; measuring throughput of the link traffic flow; estimating the bandwidth based on the throughput; and calibrating at least one shaper based on the estimated bandwidth. a system for link bandwidth management in a computer network, the system including: a learning module configured to monitor link traffic flow for a predetermined amount of time; an analysis module configured to measuring throughput of the link traffic flow and estimate the bandwidth based on the throughput; and a calibration module configured to calibrate at least one shaper based on the estimated bandwidth.
Patent CA-3118934-A1 (CA)
Title: Pyridazinone compounds and uses thereof
Inventor: HUNT KEVIN
IPC: C07D417/14
Filed: 2019-11-06
Abstract: Substituted pyridazinone compounds, conjugates, and pharmaceutical compositions for use in the treatment of neuromuscular diseases, such as Duchenne Muscular Dystrophy (DMD), are disclosed herein. The disclosed compounds are useful, among other things, in the treating of DMD and modulating inflammatory inhibitors IL-1, IL-6 or TNF-a.
Patent CA-3121059-A1 (CA)
Title: Systems and methods for user authentication
Inventor: GHORBANI SIAVASH
IPC: G06F16/95
Filed: 2021-06-04
Abstract: Methods and systems for user authentication. At a server, receiving unique fingerprint information for an unauthenticated browsing session with the server by a first user device. The unique fingerprint information received is compared with respective historical fingerprint information associated with a plurality of user accounts stored on the server.  Based on the comparison, determining that one of the plurality of user accounts has associated historical fingerprint information that matches the unique fingerprint information with at least a threshold confidence level. In response to receiving user input from a second device indicating that the unauthenticated browsing session corresponds to the one of the plurality of user accounts, associating the unauthenticated browsing session with the one of the plurality of user accounts.
Patent CA-3121097-A1 (CA)
Title: Methods and systems for interactive data management
Inventor: NOTZON NORA LEE
IPC: G06F17/00
Filed: 2021-06-04
Abstract: The processor(s) may be configured to electronically process a computer readable set of user data records to generate media consumption data. The processor(s) may be configured to electronically process the computer readable set of user data records to generate social media interaction data. In some implementations, the processor(s) may be configured to electronically process the computer readable set of user data records to generate gaming interaction data. In yet some implementations, the processor(s) may be configured to electronically process the computer readable set of user data records to generate a computer readable virtual wallet with kinetic avatar data associated with at least one of the user data records. The processor(s) may be configured to electronically process the virtual wallet including a digital virtual credit card attribute data. The processor(s) may be configured to be housed on a substrate body.
Patent CA-3122455-A1 (CA)
Title: Centrifugal separator
Inventor: HOGLUND KASPER
IPC: B04B11/02
Filed: 2019-12-09
Abstract: An exchangeable separation insert for a centrifugal separator comprising a rotor casing enclosing a separation space in which a stack of separation discs is arranged to rotate around an axis of rotation. Said rotor casing axially arranged between a first and a second stationary portion. The insert further comprising a feed inlet for supplying a fluid mixture to said separation space, a light phase outlet, and a heavy phase outlet. A first seal assembly seals and connects two of said feed inlet, light phase outlet and heavy phase outlet to corresponding inlet conduit and/or outlet conduits. Said first seal assembly comprises a rotatable part attached to said rotor casing and a stationary part attached to said stationary portion. Two of said feed inlet, light phase outlet and heavy phase outlet are led through said rotatable part and corresponding inlet conduit and/or outlet conduits are led through said stationary part.
Patent CA-3123152-A1 (CA)
Title: Abrasion resistant distributor plate assembly for vsi crusher
Inventor: KJAERRAN KNUT
IPC: B02C13/286
Filed: 2019-02-20
Abstract: An abrasion resistant distributor plate assembly mountable within a rotor of a vertical shaft impact crusher to protect the rotor from abrasive wear caused due to material falling on to the rotor. The distributor plate assembly comprises a main body, wear-resistant inserts mounted on the main body having a wear resistance greater than the main body, and an elevated central component directly mounted on the main body, which has a wear resistance greater than that of the inserts.
Patent CA-3125685-A1 (CA)
Title: Coin counting apparatus including bad coin sorting unit
Inventor: EUN NAM PYO
IPC: G07D5/02
Filed: 2020-04-13
Abstract: A coin counting device capable of sorting out defective coins according to the present invention comprises: a coin sorting unit which is installed on a support frame and has multiple coin sorting holes for sorting coins according to the sizes of the coins, the coin sorting holes being formed in the circumferential direction of the coin sorting unit; a coin separation unit which includes a coin separation plate having a coin guide part for guiding coins to the coin sorting unit; a defective coin discharge unit which is installed in the coin guide part of the coin separation unit so as to detect whether coins moving to the sorting unit are defective and sort out defective coins therefrom; a coin supply unit for supplying coins to be sorted such that the coins can move along the coin guide part; and a coin transfer unit which elastically comes in close contact with the coin separation unit so as to move coins, fed by the coin supply unit, to the coin guide part and the coin sorting holes while bringing the coins into close contact with the coin separation plate.
Patent CA-3126169-A1 (CA)
Inventor: LIU YAOTING
IPC: B23B51/12
Filed: 2019-05-27
Abstract: Disclosed are a clutch device, a drill chuck, a power tool, and a bidirectional rotation method of the drill chuck. The clutch device comprises a return elastic member, a transmission assembly and a rotating portion, wherein the transmission assembly comprises at least two engagement portions arranged opposite each other; the engagement between the two engagement portions enables a front body and a rear body to rotate synchronously; rotation of the rotating portion in a first direction compresses the return elastic member, to disconnect the two engagement portions; and in a second direction resets the return elastic member, to engage the two engagement portions. The device mounts a drilling tool on a drill chuck in a more stable manner, thereby avoiding the occurrence of loosening or detachment, and enabling the drilling tool to be replaced in a more convenient manner.
Patent CA-3128456-A1 (CA)
Title: Compounds and methods for stabilizing cell cultures
Inventor: XU YUE
IPC: C12N5/02
Filed: 2009-12-03
Abstract: The invention pertains to compounds having the formula , and use of various compounds of said formula in ameliorating a condition in an animal including tissue damage, stroke, cancer, and at least partial rejection of a transplanted tissue or organ.
Patent CA-3129549-A1 (CA)
Title: Multicomponent thermoplastic product
Inventor: GUILLAMOT FREDERIQUE
IPC: D01F1/10
Filed: 2020-03-27
Abstract: The present invention relates to a multicomponent plastic product comprising at least two different thermoplastic materials, wherein a first thermoplastic material comprises a first thermoplastic polymer, and a second thermoplastic material comprises at least a second thermoplastic polymer and at least one degrading enzyme able to degrade the first thermoplastic polymer. The second thermoplastic material has a transformation temperature (Tf) lower than the transformation temperature (Tf) of the first thermoplastic material, and the first and second plastic materials are at least partially adjacent in the multicomponent product.
Patent CA-3131966-A1 (CA)
Title: Mechanical disconnects for parallel power lanes in hybrid electric propulsion systems
Inventor: LATULIPE ERIC
IPC: B64D27/02
Filed: 2019-12-10
Abstract: A hybrid propulsion system includes a heat engine configured to drive a heat engine shaft. An electric motor is configured to drive a motor shaft. A transmission system includes at least one gear box. The transmission system is configured to receive rotational input power from each of the heat engine shaft and the motor shaft and to convert the rotation input power to output power. The motor shaft includes a disconnect mechanism to allow the heat engine to rotate with the electric motor stopped. The heat engine shaft includes a disconnect mechanism to allow the electric motor to rotate with the heat engine stopped.
Patent CA-3132114-A1 (CA)
Inventor: MAORI EYAL
IPC: C12N15/11
Filed: 2020-03-12
Abstract: A method of producing a long dsRNA molecule in a plant cell that is capable of silencing a pest gene is provided, the method comprising: (a) selecting m a genome of a plant a nucleic acid sequence encoding a silencing molecule having a plant gene as a target, the silencing molecule capable of recruiting RNA-dependent RNA Polymerase (RdRp); and (b) modifying a nucleic acid sequence of the plant gene so as to impart a silencing specificity towards the pest gene, such that a transcript of the plant gene comprising the silencing specificity forms base complementation with said silencing molecule capable of recruiting said RdRp to produce the long dsRNA molecule capable of silencing the pest gene, thereby producing the long dsRNA molecule m the plant cell that is capable of silencing the pest gene.
Patent CA-3134036-A1 (CA)
Title: Technologies utiles pour la preparation d'oligonucleotides
Inventor: KANDASAMY PACHAMUTHU
IPC: C07H19/11
Filed: 2020-03-19
Abstract: Entre autres, la présente invention concerne des technologies pour la préparation d'oligonucléotides, en particulier la préparation d'oligonucléotides à commande chirale, lesquelles technologies fournissent une pureté et un rendement bruts considérablement améliorés, et réduisent significativement les coûts de fabrication.
Patent CA-3135055-A1 (CA)
Title: Catalyseur de craquage catalytique et son procede de preparation
Inventor: ZHANG JIEXIAO
IPC: B01J29/08
Filed: 2020-03-26
Abstract: La présente invention concerne un catalyseur de craquage catalytique et son procédé de préparation; ledit catalyseur contient un tamis moléculaire et un matériau de substrat d'alumine, ledit matériau de matrice d'alumine ayant une structure de phase cristalline de gamma-alumine; la prise en tant que référence du volume total de pores de 2 à 100 nm dans le matériau de matrice d'alumine, le volume poreux de pores de 2 à 5 nm représente de 0 à 10 %, le volume poreux de pores supérieur à 5 nm et inférieur ou égal à 10 nm représente de 10 à 25 %, et le volume poreux de pores supérieur à 10 nm et inférieur ou égal à 100 nm représente 65-90 %.
Patent CA-3135730-A1 (CA)
Title: Canola hybride 18gg0459r
Inventor: MCCLINCHEY SCOTT
IPC: A01H5/10
Filed: 2021-10-25
Abstract: Il est décrit une variété de canola désignée 18GG0459R et la semence, les plantes et parties de plantes produites à partir dun testeur commun. Les méthodes pour produire une variété de canola comprennent le croisement de la variété de canola 18GG0459R avec une autre plante de canola. Des méthodes sont décrites pour produire une plante de canola qui renferme dans son matériel génétique au moins un des traits introgressés dans la 18GG0459R par conversion rétrocroisée et/ou transformation rétrocroisée, et les semences, plantes et parties de plantes du canola produites de ce fait. Il est décrit la variété de canola 18GG0459R, les semences, les plantes produites à partir des semences, les parties de plantes et les variantes, mutations et légères modifications de la variété de canola 18GG0459R.
Patent CA-3138399-A1 (CA)
Title: Lymphotoxin alpha for use in therapy of myeloid leukemia
Inventor: JOST PHILIPP J
IPC: A61K38/18
Filed: 2020-05-15
Abstract: The present invention relates to a polypeptide for use in the treatment of myeloid diseases or myeloid neoplasms, a pharmaceutical composition comprising such a polypeptide for use in the treatment of myeloid diseases or myeloid neoplasms and a kit comprising such a polypeptide for use in the treatment of myeloid diseases or myeloid neoplasms.
Patent CA-3142134-A1 (CA)
Inventor: SIMPSON CHRISTOFFER
IPC: G08B17/113
Filed: 2020-05-19
Abstract: La présente invention concerne un système de détection/notification d'incendie (200) pour détecter une décharge d'arme comprenant un réseau (202) et un panneau de commande (204). Le réseau (202) comprend de multiples dispositifs, et chaque dispositif (208) comprend un capteur de détection associé au feu et un capteur de décharge d'arme. Le panneau de commande (204) est configuré pour identifier un danger lié au feu détecté par le capteur de détection associé au feu et produire un premier signal d'alerte en réponse à l'identification du risque associé au feu. Le panneau de commande (204) est également configuré pour identifier un risque de décharge d'arme détecté par le capteur de décharge d'arme et produire un second signal d'alerte en réponse à l'identification du risque de décharge d'arme. Le panneau de commande (204) est connecté au réseau (202) et comprend un circuit de sortie (230) configuré pour communiquer avec un ou plusieurs dispositifs répondeurs d'urgence (232) externes au système de détection/notification d'incendie (200) en réponse à la réception du premier signal d'alerte, du second signal d'alerte, ou des deux signaux.
Patent CA-3143293-A1 (CA)
Title: Prosthetic heart valves
Inventor: Nir Noam
IPC: A61F2/24
Filed: 2020-08-24
Abstract: A prosthetic valve assembly includes a radially expandable and compressible annular frame. The frame includes a plurality of interconnected struts, which include a plurality of inner struts and a plurality of outer struts. The inner struts overlap adjacent outer struts at a plurality of pivot joints. Radial expansion or compression of the annular frame causes the inner struts to pivot relative to the outer struts at the pivot joints. The assembly also includes a valvular structure inside the frame having a plurality of leaflets that regulate blood flow through the frame. Some of the struts include recessed portions and other struts that cross the recessed portions include segments that are seated in the recessed portions at the pivot joints. This provides a continuous or flush inner or outer surface of the frame.
Patent CA-3145427-A1 (CA)
Title: Derives de glucopyranosyle et leurs utilisations
Inventor: GU ZHENG
IPC: C07H7/04
Filed: 2020-07-09
Abstract: L'invention concerne un dérivé de glucopyranosyle de formule (I) sous la forme d'un inhibiteur de transporteur de glucose sodium-dépendant (SGLT1), un sel pharmaceutiquement acceptable, ou un stéréoisomère de celui-ci, et concerne en outre une composition pharmaceutique contenant le dérivé, l'utilisation du composé ou de la composition pharmaceutique de celui-ci dans la préparation de médicaments pour le traitement du diabète et de maladies associées au diabète.