baber/WOPTO huggingface dataset:
Patent CA-3164327-A1 (CA)
Title: Communication bidirectionnelle sans fil dans des milieux complexes
Inventor: CAMPBELL JEFFREY E
IPC: H04B1/401
Filed: 2020-12-10
Abstract: Dans un mode de réalisation, un circuit comprend une partie résonnante, une pluralité de commutateurs, une première impédance, un amplificateur et un démodulateur. La partie résonante comprend une seule bobine RF et est configurée pour effectuer une transmission/réception à peu près à la même fréquence. Les commutateurs comprennent des premier, deuxième et troisième commutateurs. Le premier commutateur comprend une entrée en communication avec une source d'alimentation et une sortie en communication avec le sol. Le second commutateur comprend une entrée entre la source d'alimentation et le premier commutateur, ainsi qu'une sortie en communication avec une entrée de partie résonante. Le troisième commutateur comprend une entrée en communication avec une sortie de partie résonante et une sortie en communication avec le sol. La première impédance se situe entre la sortie de partie résonante et la troisième entrée de commutateur. L'amplificateur comprend une entrée entre la première impédance et la troisième entrée de commutateur. Le démodulateur comprend une entrée en communication avec la sortie de l'amplificateur.
Patent CA-3168408-A1 (CA)
Title: Methods of treating idiopathic hypersomnia
Inventor: SKOBIERANDA FRANCK
IPC: A61K31/19
Filed: 2021-02-22
Abstract: The present disclosure relates to the treatment of idiopathic hypersomnia with a mixture of salts of oxybate (mixed salt oxybate).
Patent CA-3168422-A1 (CA)
Inventor: NOBREGA JOSE
IPC: G01N1/28
Filed: 2022-07-21
Abstract: Provided herein are methods for determining the level of muscarinic acetylcholine receptor subtype-1 (M1 receptor) anticholinergic activity in a blood serum sample. The methods include radioactive methods and non-radioactive methods. The method comprises the steps of removing protein from the blood serum sample by treatment with perchloric acid (PCA) to produce a PCA-treated serum sample, incubating the PCA-treated serum sample with a membrane preparation from cultured cells expressing the M1 receptor and an M1 receptor ligand; detecting an amount of binding of the M1 receptor ligand to the M1 receptor and comparing the amount of binding to a standard to determine the level of M1 receptor anticholinergic activity in the blood serum sample. Alternatively, the method may comprise loading calcium sensitive dye into the cells and testing serum from a subject in a fluorescence assay to determine the anticholinergic activity relative to a sample known to contain little to no anticholinergic activity. Also provided are kits for performing the method.
Patent CA-3168538-A1 (CA)
Title: Capteur de cylindre a montage a bride
Inventor: MARQUETTE MATTHEW S
IPC: F15B15/28
Filed: 2021-02-02
Abstract: L'invention concerne un ensemble capteur de cylindre (126) comprenant un capteur (128) avec un tuyau de pression (132) qui s'étend depuis la première face axiale de capteur (134) d'un corps de capteur (130), un joint d'étanchéité de face annulaire (184) conçu pour être disposé entre la première face axiale de capteur (134) et une face axiale externe d'embout (120), et un ensemble de retenue de capteur (140). L'ensemble de retenue de capteur (140) comprend une pluralité d'éléments de fixation (142) et un corps d'élément de retenue (144) ayant une face distale d'élément de de retenue (148), une pluralité de trous traversants (154) et une chambre interne (150) pourvue d'une bride s'étendant radialement (152) qui s'étend dans la chambre interne (150), la chambre interne (150) étant ouverte vers la face distale d'élément de retenue (148). Le corps de capteur (130) est disposé à l'intérieur de la chambre interne (150), adjacent à la bride s'étendant radialement (152).
Patent CA-3169309-A1 (CA)
Title: Protective recreational sports helmet with components additively manufactured to manage impact forces
Inventor: BOLOGNA VITTORIO
IPC: G06F30/20
Filed: 2019-11-21
Abstract: The invention relates to a multi-step method with a number of processes and sub-processes that interact to allow for the selection, design and/or manufacture of a recreational sports helmet for a specific person wearing the helmet. Once the desired recreational sports helmet is selected, information is collected from the individual wearer regarding the shape of his/her head and information about the impacts he/she has received while participating in the activity. The collected information is processed to develop a bespoke energy attenuation assembly for use in the recreational sports helmet. The energy attenuation assembly includes at least one energy attenuation member with a unique structural makeup and/or chemical composition. The energy attenuation assembly is purposely engineered to improve comfort and fit, as well as how the helmet responds when an impact or series of impacts are received by the recreational sports helmet.
Patent CA-3170614-A1 (CA)
Inventor: WANG JIXUAN
IPC: G06N20/00
Filed: 2022-08-17
Abstract: The present application relates to a commentating user identification recognizing method, and corresponding device, computer equipment, and storage medium. The method comprises:  obtaining user comment text content to be recognized and corresponding associated user comment text content; obtaining a user comment text content vector set according to the user comment text content to be recognized and the associated user comment text content; inputting the user comment text content vector set into a target user identification type recognizing model, and obtaining a target user identification attribute index; and determining a target user identification type to which the user comment text content to be recognized corresponds according to the target user identification attribute index, and monitoring recognized user comment text content according to the target user identification type. This method can monitor comment text content by recognizing user identification of the comment text content, and to enhance its recognition precision rate.
Patent CA-3171513-A1 (CA)
Inventor: NULTY GREGORY M
IPC: G01R19/00
Filed: 2015-03-31
Abstract: An optical voltage sensor for measuring voltage on an underground power line or for use in other scenarios in which access to a conductor is available through a blind hole. The optical voltage sensor includes a light modulating member, such as a Pockel' crystal. A  reflective, conductive member is positioned at one end of the light modulating member and another conductive member is positioned at an opposed end. A voltage capacitively coupled to the reflective conductive member induces a voltage across the light modulating member, thereby impacting the amount of modulation. A beam of light is directed through the crystal and reflected back out of the crystal, where the amount of modulating can be measured. The amount of modulation indicates a measured voltage, and can be transmitted to a monitoring station where processing can determine the status of the power grid or generate other results based on the measured voltage.
Patent CA-3174680-A1 (CA)
Inventor: NAKAMURA GERALD R
IPC: A61K39/395
Filed: 2021-03-12
Abstract: L'invention concerne des anticorps anti-interleukine-33 (IL-33) et des procédés de fabrication et d'utilisation de ceux-ci, par exemple, pour le traitement de troubles médiés par IL-33 (par exemple, des troubles oculaires tels que la DMLA (par exemple, l'atrophie géographique (AG)).
Patent CA-3178505-A1 (CA)
Title: Wiper composite beam blade with internal wash tube
Inventor: SRINIVAS NOUDURI PHANI
IPC: B60S1/38
Filed: 2022-10-05
Abstract: An aircraft windshield wiper system includes a wiper blade with a composite support member and a blade element that interfaces with the windshield of the aircraft to clear the windshield of rain and other debris. The composite support member includes a wash tube integral with the composite support member, such that the wash tube receives windshield washing fluid from a fluid reservoir and dispenses the fluid onto the windshield of the aircraft. A plurality of clips can be used to couple the composite support member to the blade element.
Patent CA-3179158-A1 (CA)
Title: Compositions comprising 15-hepe for treating or preventing hematologic disorders, and/or related diseases
Inventor: CLIMAX JOHN
IPC: A61P7/00
Filed: 2020-04-03
Abstract: The present disclosure relates to methods of treating or preventing hematologic disorders by administration of 15-HEPE or compositions thereof.
Patent CA-3183799-A1 (CA)
Inventor: BUELL SHELBY JAY
IPC: A47K5/12
Filed: 2021-06-16
Abstract: Conformément à des modes de réalisation à titre d'exemple, la présente invention concerne des systèmes de distribution, des distributeurs, des unités de recharge et des procédés de mise à jour autonome de micrologiciel et/ou de logiciel dans des distributeurs. Un distributeur à titre d'exemple comprend un processeur, une mémoire de distributeur, un micrologiciel pour commander une ou plusieurs opérations du distributeur, et un réceptacle pour recevoir une unité de recharge. Un lecteur pour lire des informations à partir d'une étiquette de communication en champ proche est également inclus. L'unité de recharge comprend une étiquette de communication en champ proche fixée à celle-ci. Une mémoire est située sur l'étiquette de communication en champ proche. Des données sont stockées sur la mémoire. Les données contiennent des instructions de mise à jour de micrologiciel. Lorsque l'unité de recharge est installée dans le réceptacle, le lecteur lit les données. Le processeur amène le micrologiciel de distributeur à être mis à jour par les instructions de mise à jour de micrologiciel lues à partir de l'étiquette de communication en champ proche sur l'unité de recharge.
Patent CA-3188585-A1 (CA)
Inventor: AMBRIZ DANIEL
IPC: A45F5/00
Filed: 2023-02-05
Abstract: A multi-layer implement holder for removably retaining usable implements on a base object comprises an object-engaging lower layer, and an intermediate layer. comprising one of either the hooks or the loops of a hook-and-loop fastening system. The intermediate layer is retained in place on the object-engaging lower layer. An outer layer comprises the other one of the hooks or the loops of a hook-and-loop fastening system. The outer layer is retained in place on the intermediate layer. There is at least one implement holder secured to the outer layer. The usable implements are contained in removable and replaceable relation on the multi-layer implement holder by the at least one implement holder.
Patent CA-3189557-A1 (CA)
Inventor: PERRY MALCOLM
IPC: C12Q1/6827
Filed: 2021-08-05
Abstract: Est ici décrit une méthode de détection d'ADN de cancer dans un échantillon de test d'ADN émanant d'un patient. Dans certains modes de réalisation, le procédé peut consister à : (a) séquencer de multiples aliquotes de l'échantillon de test pour produire, pour chaque aliquote, des lectures de séquences correspondant à au moins deux régions cibles qui comprennent chacune une variation de séquence présente dans le cancer du patient ; (b) pour chaque aliquote, pour chaque région cible : i. déterminer le nombre de lectures de séquences qui comprennent la variation de séquence ; ii. déterminer le nombre total de lectures de séquences ; et iii. comparer i. et ii. à un ou plusieurs modèles de distribution de probabilité d'erreur pour la variation de séquence, le ou les modèles étant obtenus à partir d'ADN qui ne contient pas la variation de séquence ; et (c) intégrer l'ensemble des résultats de l'étape (b) pour déterminer si l'échantillon de test comprend de l'ADN de cancer.
Patent CA-3192331-A1 (CA)
Inventor: YIN GANG
IPC: C07K16/28
Filed: 2021-09-13
Abstract: L'invention concerne des procédés de production à grande échelle d'anticorps utilisant un système acellulaire de synthèse de protéines. Les procédés comprennent l'expression d'un polypeptide à chaîne lourde d'un anticorps à partir d'un acide nucléique codant pour la chaîne lourde dans un extrait bactérien acellulaire en présence d'un polypeptide à chaîne légère, ce qui permet de produire l'anticorps. Les procédés sont mis en ?uvre à grande échelle, ce qui permet une production commerciale d'anticorps, par exemple dans un volume réactionnel égal ou supérieur à environ 10 litres, par exemple d'environ 10 à environ 25 000 litres. Les procédés conduisent à des rendements accrus par unité de volume d'anticorps correctement repliés et assemblés par opposition à la synthèse de la chaîne légère dans le même système acellulaire de synthèse de protéines que pour le polypeptide à chaîne lourde.
Patent CA-3192806-A1 (CA)
Title: Compositions comprising bleaching catalyst, manufacturing process thereof, and bleaching and cleaning agent comprising same
Inventor: KUHSE BO
IPC: C11D3/37
Filed: 2021-09-01
Abstract: The present invention concerns a composition comprising manganese containing catalyst salts, a water-soluble polymer and a polysaccharide absorbent. The invention also concerns a method of making such compositions, preferably in the form of a granule, and bleaching formulations comprising the salt and a peroxy compound or precursor thereof. The catalyst salt containing composition and formulations comprising it, are suitable for use in catalysing oxidation, for example as a component of a laundry or dishwasher bleaching composition. The invention further relates to cleaning agents comprising the compositions described herein.
Patent CA-3193273-A1 (CA)
Inventor: SHEPARD HAROLD MICHAEL
IPC: A61P35/00
Filed: 2021-08-27
Abstract: Provided are molecular constructs that target tumor necrosis factor receptor 1 (TNFR1) and/or tumor necrosis factor receptor 2 (TNFR2). The constructs are for treating diseases, disorders, and conditions in which these receptors and/or TNF are involved in the etiology or in which their inhibition or activation thereof can ameliorate the disease, disorder, and condition or a symptom thereof. Among the constructs provided herein, are TNFR1 antagonist constructs that are engineered to inhibit TNFR1 function, and to eliminate any TNFR1 agonist activity. The constructs provided herein include agonists and antagonists of TNFR1 and TNFR2. TNFR1 antagonist constructs are engineered to inhibit TNFR1 function, and in some embodiments, are engineered to avoid agonist activity. Included also are agonists and antagonists of TNFR2. Agonists of TNFR2 increase regulatory T-cell function to control acute or chronic inflammation. Antagonists of TNFR2 decrease regulatory T- cell function thus increasing immunity, and are for treating cancer and certain immunodeficiency diseases. Methods of treatment of the various diseases in which TNF and its receptors play a role also are provided.
Patent CA-3196288-A1 (CA)
Inventor: SLIOZBERG KIRILL
IPC: G01N27/30
Filed: 2021-11-22
Abstract: The present invention generally relates to a method for the preparation of an electrode and to an analyte sensor comprising the electrode as well as to the use of the analyte sensor for detecting at least one analyte in a sample. In particular, the invention relates to a method for the preparation of an electrode, the method comprising a partial reduction of Ag+ cations present in the electrode material.
Patent CA-3199833-A1 (CA)
Title: Compositions de brai destinees a etre filees en articles en carbone et procedes associes
Inventor: SMITH STUART E
IPC: D01F9/155
Filed: 2021-11-10
Abstract: Une composition de brai appropriée pour le filage peut comprendre : un brai ayant une température de point de ramollissement (Tsp) inférieure ou égale à 400 °C, et une température de début d'oxydation (OOT) d'au moins 10 °C en dessous de Tsp à une vitesse de rampe de 10 °C/min. Une fibre de carbone peut comprendre : une fibre de carbone produite à partir d'une composition de brai, la composition de brai comprenant : un brai ayant une température de point de ramollissement (Tsp) inférieure ou égale à 400 °C, et une température de début d'oxydation (OOT) d'au moins 10 °C en dessous de Tsp à une vitesse de rampe de 10 °C/min.
Patent CA-3200460-A1 (CA)
Title: Crystallization apparatus for the crystallization of a preliminary product, and drying apparatus
Inventor: LUBBERS MATTHIAS
IPC: A23C1/00
Filed: 2021-12-01
Abstract: The invention relates to a crystallization apparatus for the crystallization of a preliminary product, wherein the crystallization apparatus has an inlet for receiving the preliminary product, a rotary drive and a rotatable receiving unit, wherein the rotatable receiving unit has on its upper side a circular and/or annular surface for the crystallization so that, in rotation of the rotatable receiving unit, the received preliminary product can be recrystallized in a defined manner on the circular and/or annular surface of the rotatable receiving unit and can be discharged as a crystallized product. The invention further relates to a drying apparatus.
Patent CA-3202002-A1 (CA)
Inventor: SAGAN SANDRINE
IPC: G01N33/574
Filed: 2020-12-17
Abstract: The present invention relates to a polypeptide X1X2-RK-X3X4-KK-X5X6X7X8X9X10-KR-X11X12 (SEQ ID N°1) able to bind selectively to cells expressing proteoglycans comprising glycosaminoglycans as heparin or heparan sulfate. The linkage of said polypeptide to an internalization peptide enables the polypeptide to be internalized. The present invention further relates to a conjugated polypeptide comprising said polypeptide and a biomarker, to a cell penetrating polypeptide comprising said polypeptide, optionally a linker and a cell internalization peptide and a chimeric polypeptide comprising said cell penetrating polypeptide and one or more biological cargos.
Patent CA-3202481-A1 (CA)
Inventor: FELDMAN BENJAMIN J
IPC: A61B5/00
Filed: 2021-12-17
Abstract: Apparatus, methods, and systems for detecting alcohol concentrations of an individual, such as an in vivo alcohol concentrations of an individual. The blood alcohol concentration can be determined based on the peak signal width of the signal received from an analyte sensor.
Patent CA-3203420-A1 (CA)
Inventor: HETZENAUER JOSEF
IPC: A01K1/01
Filed: 2021-10-13
Abstract: Device (1) for picking up animal excrement, in particular manure and/or semi-liquid manure and/or liquid manure, comprising - a propulsion device (2) for propelling the device (1) on an underlying ground surface (3), - at least one pick-up device (4) with a worm housing (5) and with at least one drivable conveyor worm (6) which is arranged in the worm housing (5), extends in a longitudinal direction and picks up animal excrement located on the ground surface (3), wherein the conveyor worm (6) comprises, along its longitudinal extent, a first conveyor section (7) with a first conveying direction (F1) and a second conveyor section (8) with a second conveying direction (F2), wherein the second conveying direction (F2) runs counter to the first conveying direction (F1), - a collecting device (9) for collecting the animal excrement picked up by the at least one pick-up device (4), wherein the collecting device (9) is connected to an outlet opening (10) of the worm housing (5), arranged between the first conveyor section (7) and the second conveyor section (8), wherein the worm housing (5) is of a closed configuration, and wherein the worm housing (5) has a first pick-up opening (11) in the region of the first conveyor section (7) and a second pick-up opening (12) in the region of the second conveyor section (8).
Patent CA-3204099-A1 (CA)
Inventor: DEN BOER NOLAN
IPC: A01F29/06
Filed: 2023-06-20
Abstract: A bale cutting assembly for mounting on an agricultural mixer apparatus includes a cutting knife for cutting material located in the tub interior of the mixer apparatus and having a knife edge. The cutting knife being configured to extend in a knife plane oriented substantially parallel to a plane defined by flighting of the auger of the mixer apparatus at a location at which the bale cutting assembly is mounted on the flighting. The bale cutting assembly further including a bale slicer for cutting material located in the tub interior and having a slicer edge. The bale slicer may be positionable adjacent to the cutting knife in a position superior to the cutting knife. The bale slicer may have a portion with the slicer edge, and the portion may be oriented in a slicer plane angled upwardly with respect to the knife plane.
Patent CA-3204838-A1 (CA)
Title: Method for establishing trusted data communication between networks
Inventor: HUBERS VAN ASSENRAAD TODD STEVEN
IPC: H04L61/256
Filed: 2021-12-17
Abstract: A method for data communication between a requestor and a target, wherein: the requestor is associated with a first group and a first control agent; and the target is associated with a second group and a second control agent, the method comprising: receiving, at the first control agent, an intention to connect to the target from the requestor; identifying the second control agent and generating a request; communicating the request to the second control agent; receiving, from the second control agent, external configuration instructions; selecting, in accordance with the received external configuration instructions, one or more configurable first networking agents to create that data communication; determining, at least in part in accordance with the received external configuration instructions, first networking configuration instructions for each of first networking agents; and communicating said instructions to the first networking agents, thereby creating a first segment for connection to a second segment create by the second control agent.
Patent CA-3207175-A1 (CA)
Inventor: HORIKOSHI HUMBERTO MITIO
IPC: A01N33/22
Filed: 2022-03-18
Abstract: La présente invention concerne une composition herbicide comprenant : au moins un composé (I) choisi parmi des composés représentés par la formule (I) (dans la formule, R1 représente un groupe alkyle en C1-C6 substitué ou non substitué ou similaire, R2 représente un groupe alkyle en C1-C6 substitué ou non substitué ou similaire, R3 représente un atome d'hydrogène, un groupe alkyle en C1-C6 substitué ou non substitué, ou similaire, et Q représente un groupe phényle substitué ou non substitué ou similaire) ou des sels de ceux-ci ; et un composé (II) ayant une activité herbicide, tel que haloxyfop-méthyle, cléthodim, S-métolachlore, épyrifénacil, isoxaflutole, séthoxydime, ou tépraloxydim.
Patent CA-3209804-A1 (CA)
Title: Mouth-closing device, and fixing device for fixing intraoral apparatus
Inventor: WANG LEI
IPC: A61F5/56
Filed: 2021-03-24
Abstract: A mouth-closing device, comprising a mouth-closing patch (2), the mouth-closing patch (2) being fixed to a user?s lips to maintain the user?s mouth in a closed state; and further comprising one or more strip-shaped patches (7), the strip-shaped patch (7) being connected to the mouth-closing patch (2) and fixed to the user?s face. A fixing device (1) is used for fixing an intraoral apparatus, the fixing device comprising the mouth-closing device, and further comprising a connecting mechanism, wherein the connecting mechanism is located between the mouth-closing patch (2) and the intraoral apparatus, and the mouth-closing patch (2) is connected to the intraoral apparatus by means of the connecting mechanism; the connecting mechanism comprises a connecting piece (3) and one or more fixing rings (4) connected to the connecting piece (3); and the connecting piece (3) is connected to the intraoral apparatus, the mouth-closing patch (2) passes through the fixing ring (4), and the mouth-closing patch (2) is fixed to the user?s lips.