baber/WOPTO huggingface dataset:
Patent CA-3141828-A1 (CA)
Title: Robot mounted camera registration and tracking system for orthopedic and neurological surgery
Inventor: SEXSON BENJAMIN
IPC: A61B34/35
Filed: 2020-05-29
Abstract: A surgical method includes, for example, tracking, via at least one camera attached to a robotic arm of a surgical robot, a surgical site of a patient, the robotic arm having a plurality of joints and a plurality of body parts, controlling the robotic arm to perform a surgical procedure at the surgical site of the patient based on the camera tracked surgical site of the patient, and wherein the tracking comprises controlling the movement of the plurality of joints and body parts of the robotic arm to maintain a line of sight of the at least one camera directed towards the surgical site of the patient.
Patent CA-3144423-A1 (CA)
Inventor: CREAMER KURT
IPC: A23K20/147
Filed: 2020-08-05
Abstract: La présente invention concerne un procédé de production d'un ingrédient d'alimentation animale riche en protéines à partir d'un sous-produit de type résidu de distillation entier produit dans un procédé de broyage à sec de grains contenant de l'amidon pour produire un produit de fermentation, ainsi que des mélanges d'enzymes utilisés dans les procédés pour séparer une plus grande quantité de protéine du sous-produit de type résidu de distillation entier en une fraction à haute teneur en protéine, plutôt que d'être retenue dans le gâteau humide, pour produire un ingrédient d'alimentation animale à haute teneur en protéines.
Patent CA-3146167-A1 (CA)
Title: Crop yield forecasting models
Inventor: MALIZIA NICHOLAS
IPC: G06E1/00
Filed: 2020-07-08
Abstract: Methods of and computer program products for predicting crop yield of a geographic region are provided. In various embodiments, a time series of satellite imagery is received. The time series of satellite imagery covers at least the geographic region during a predetermined time period. The predetermined time period comprises one or more phenology periods. A time series of weather data is received. The time series of weather data covers at least the geographic region during the predetermined time period. At least one surface feature of the geographic region during each of the one or more phenology periods is generated from the time series of satellite imagery. At least one weather feature of the geographic region during each of the one or more phenology periods is generated from the time series of weather data. The at least one surface feature and the at least one weather feature are provided to a trained model. A prediction of crop yield for the geographical region is received from the trained model.
Patent CA-3149452-A1 (CA)
Inventor: TEIXIDO MICHAEL
IPC: A61B5/00
Filed: 2020-08-27
Abstract: According to one aspect, a system for augmented reality visualization of benign paroxysmal position vertigo (BPPV) disorder. The system includes a camera configured to capture an image sequence, a processing unit configured to generate at least one virtual model of an inner ear, wherein the at least one virtual model of the inner ear comprises an accurate anatomical representation of a real human inner ear; and a display configured to display the at least one virtual model of the inner ear over the image sequence.
Patent CA-3149492-A1 (CA)
Title: Increased emission collection efficiency in integrated optical devices
Inventor: KABIRI ALI
IPC: H01L27/146
Filed: 2020-08-06
Abstract: Apparatus and methods for improving optical signal collection in an integrated device are described. A microdisk (1-605) can be formed in an integrated device and increase collection and/or concentration of radiation incident on the microdisk (1-605) and re-radiated by the microdisk (1-605). An example integrated device that can include a microdisk (1-605) may be used for analyte detection and/or analysis. Such an integrated device may include a plurality of pixels, each having a reaction chamber (1-130) for receiving a sample to be analyzed, an optical microdisk (1-605), and an optical sensor (1-122) configured to detect optical emission from the reaction chamber (1-130). The microdisk (1-605) can comprise a dielectric material having a first index of refraction that is embedded in one or more surrounding materials (1-610) having one or more different refractive index values.
Patent CA-3154318-A1 (CA)
Title: Procedes de traitement a base de rifabutine, utilisations et compositions
Inventor: LOCIURO SERGIO
IPC: A61K47/12
Filed: 2020-08-03
Abstract: L'invention concerne une formulation à base de rifabutine produite à partir d'une poudre de rifabutine en présence d'un acide, d'eau et d'un solvant appropriés pour favoriser la dissolution de la rifabutine. L'invention concerne également un procédé de préparation d'une formulation de rifabutine, le procédé comprenant : la préparation d'une solution comprenant un solvant, de l'eau et un acide ; et l'ajout de ladite solution à de la poudre de rifabutine, ce qui provoque la dissolution de la rifabutine dans la solution. L'invention concerne également un procédé de préparation d'une formulation de rifabutine, le procédé comprenant : la préparation d'une solution comprenant de l'eau et un acide ; et l'ajout de ladite solution à une solution de rifabutine dans un solvant, ce qui permet de produire une formulation aqueuse de rifabutine. L'invention concerne également un procédé de traitement d'une infection bactérienne chez un sujet, le procédé comprenant l'administration d'une quantité thérapeutiquement efficace de rifabutine dans une formulation injectable ou par inhalation.
Patent CA-3156544-A1 (CA)
Title: Systems and methods for an implement imaging system
Inventor: JEROME RICHMOND
IPC: G06V20/56
Filed: 2022-04-27
Abstract: In one aspect, a system for an agricultural application includes an implement including a frame. The frame includes a center frame section and at least one movable frame section. A first imaging device is installed on the movable frame section. A second imaging device is installed inboard of the movable frame section relative to the center frame section in the unfolded position. A computing system is communicatively coupled to the first imaging device and the second imaging device. When the implement is in the unfolded position, the computing system receives image data associated with an imaged environment outward of the implement from the first imaging device. When the implement is in the folded position, the computing system receives image data associated with an imaged environment outward of the implement from the second imaging device.
Patent CA-3156589-A1 (CA)
Inventor: KURTZ DAVID M
IPC: C12Q1/6886
Filed: 2020-11-06
Abstract: Processes and materials to detect cancer from a biopsy are described. In some cases, cell-free nucleic acids can be sequenced, and the sequencing result can be utilized to detect sequences derived from a neoplasm. Detection of somatic variants occurring in phase can indicate the presence of cancer in a diagnostic scan and a clinical intervention can be performed.
Patent CA-3158612-A1 (CA)
Inventor: JARIANI ABBAS
IPC: C07K16/28
Filed: 2020-10-23
Abstract: The present invention provides a pharmaceutical composition for the treatment of patients having ovarian cancer, lung cancer or mesothelioma and showing a Selection Factor of -30% or below, comprising a therapeutically effective amount of ipilimumab, and optionally a pharmaceutically acceptable diluent or carrier, wherein the patient is selected on the basis of a positive response to an ex vivo three-dimensional (3D) patient derived tumour culture, the method comprising: (a) preparing a three-dimensional, optionally size-normalised, tumour culture from a patient-derived tumour sample in a multitude of replicates; (b) adding one or more immunotherapeutic agents to the culture, and (c) culturing for a pre-defined time period; and (d) determining the effect that the one or more immunotherapeutic agents has on the tumour cell aggregates by measuring the total area of objects in the culture that are above a threshold area associated with tumour cell aggregates, and the total area of objects that are below a threshold associated with immune cells, using three-dimensional imaging of the cell culture; wherein if following culturing with a composition comprising ipilimumab, the total area of the large objects decreases and/or the total area of the small objects increases relative to a control the patient is treated with ipilimumab.
Patent CA-3158844-A1 (CA)
Inventor: BENKREIRA ABDELKADER M'HAMED
IPC: G06Q50/10
Filed: 2022-05-12
Abstract: Embodiments are generally directed systems, devices, methods, and techniques to detect vehicle service events in transactions, and to store the vehicle service events in a data store.
Patent CA-3159130-A1 (CA)
Inventor: NAKAMURA KOUYA
IPC: B65D5/06
Filed: 2020-11-20
Abstract: To obtain a paper container, which allows an upper end portion of a body panel to be reliably dented at the time of unsealing of the paper container so as to be easily unsealed,  on the body panel (7), a first auxiliary folding line (43) having a downwardly curved shape is formed to have end portions (41, 42) arranged so as to connect the reference points (40) to each other, or connect together positions that are near the reference points (40) on the body vertical folding lines (3, 4) or positions that are away from the body vertical folding lines (3, 4) and below the reference points (40) in a height direction of each of the body vertical folding lines.
Patent CA-3159636-A1 (CA)
Title: Mullion
Inventor: GOMEZ VALERIA LIONZO
IPC: F25D23/00
Filed: 2022-05-19
Abstract: A mullion includes a body including a first co-extruded portion and a second co-extruded portion adjacent to the first co-extruded portion. The second co-extruded portion has a lower density than the first co-extruded portion. In some implementations, the mullion includes a body haying a rear section and a pair of opposing lateral sections adjoining either side of the rear section. The lateral sections can each include two or more walls spaced from one another in a lateral direction.
Patent CA-3161296-A1 (CA)
Inventor: KOMORI-OCCHICONE HEATHER KIYOMI
IPC: C07D209/94
Filed: 2020-11-20
Abstract: Provided are methods of treatment of eosinophilic GI diseases comprising prescribing and/or administering to an individual in need thereof a standard dose of (R)-2-(7-(4-cyclopentyl-3-(trifluoromethyl)benzyloxy)-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetic acid (Compound 1), or a pharmaceutically acceptable salt thereof.
Patent CA-3163276-A1 (CA)
Inventor: BULLA ROBERT JOHN
IPC: B01L3/02
Filed: 2021-10-18
Abstract: A dropper includes a bulb, a pipette coupled to the bulb, and a cap coupled to the bulb. The dropper is composed entirely of recyclable material that complies with specifications of a same recycle code. In one embodiment, the bulb, the pipette and the cap each includes a cycle symbol for cycle code ?5?. The dropper is recyclable as a single unit. In one embodiment, the pipette includes an undercut on an inside of the pipette nearest the bulb. In one embodiment, the dropper also includes a button and a collar, and the dropper is attached to a bottle such that depressing the button squeezes the bulb and causes the dropper to dispense contents of bottle. In one embodiment, the dropper includes a combined bulb and cap composed entirely of recyclable material that complies with recycle code of ?5? specifications.
Patent CA-3163506-A1 (CA)
Inventor: LOUIS JAMES
IPC: B61B13/10
Filed: 2020-11-18
Abstract: An untethered crawler for use within a pipeline, the crawler includes a body and a pair of wheels that are positionable between a retracted and a deployed position. A multi-axis control unit controls a roll, pitch, and yaw of the crawler within the pipeline.
Patent CA-3164979-A1 (CA)
Inventor: YING HUA
IPC: C12N15/62
Filed: 2021-01-08
Abstract: The present disclosure relates to a new polypeptide complex. Specifically, the present disclosure relates to a domain-engineered antibody. At least one of the constant region domains CH1 and/or CL of the antibody is replaced, and the domain CH1/CL is replaced by a Titin T chain/Obscurin-O chain or by a Titin T chain/Obscurin-like-O chain.
Patent CA-3165554-A1 (CA)
Inventor: SHAN QIWEI
IPC: A01H6/54
Filed: 2021-02-01
Abstract: Matériaux et procédés pour fabriquer des variétés de soja qui présentent une composition d'huile modifiée suite à une ou plusieurs mutations modulant l'expression d'un gène SACPD-C, d'un gène FATB-1A, ou à la fois des gènes SACPD-C et FATB-1A. Par exemple, une plante de soja, une partie de plante ou une cellule de plante produisant une huile qui présente une teneur accrue en acides gras saturés par comparaison à de l'huile produite à partir d'une plante de soja, d'une partie de plante ou d'une cellule de plante correspondante dépourvue de la ou des mutations est produite.
Patent CA-3167604-A1 (CA)
Inventor: HALIBURTON SEAN
IPC: H01H9/54
Filed: 2022-07-14
Abstract: A deadman switch comprised of 3 devices that interact to allow a sandblaster to control their blast pot solenoid manually, while simultaneously monitoring the sandblaster to ensure they are in control of their sandblasting hose using wireless proximity sensing. The first device is a battery powered wireless remote controller which is mounted to the sandblaster's arm and features a START and a STOP button. The second device is a battery powered wireless hose device which is mounted to the sandblasters hose and is used to monitor the distance from the sandblasters hose to their arm by sensing the distance to the wireless remote control. The third device is a wireless deadman device which receives signals from the wireless remote controller and sets the state of the blast pot to ON or OFF depending on the signal received, if any.
Patent CA-3168263-A1 (CA)
Inventor: ZEMAN PHILIP MICHAEL
IPC: G16H50/70
Filed: 2020-11-20
Abstract: La présente invention concerne un procédé de traitement de données pour détecter et classer un segment d'un signal (1) qui est obtenu à partir d'un enregistrement d'EEG à canal unique comme segment de signal cible ou comme segment de signal non cible. Le procédé comprend un processus de vote pour déterminer si la classification d'un premier segment détecté du signal comme segment de signal cible ou la classification d'un second segment détecté du signal comme segment de signal non cible est correcte. L'invention concerne en outre un dispositif (2) et un système (3) qui sont conçus et disposés pour effectuer le procédé de traitement de données selon l'invention.
Patent CA-3169239-A1 (CA)
Inventor: YAO YIHONG
IPC: A61K35/17
Filed: 2021-03-17
Abstract: The present invention provides a combined chimeric antigen receptor targeting CD19 and CD20 and application thereof. Specifically, the present invention provides a combined chimeric antigen receptor targeting CD19 and CD20, which comprises a scFv targeting CD19 and a scFv targeting CD20, a hinge region, a transmembrane region, and an intracellular signaling domain. The present invention provides a nucleic acid molecule encoding the chimeric antigen receptor and a corresponding expression vector, a CAR-T cell, and applications thereof. The experimental results show that the chimeric antigen receptor provided by the present invention shows extremely high killing ability against tumor cells. The chimeric antigen receptor of the present invention targets CD19 and/or CD20 positive cells and can be used to treat CD19 and/or CD20 positive B- cell lymphoma, leukemia and other diseases.
Patent CA-3170565-A1 (CA)
Inventor: PARSONS ANDREW
IPC: E04B1/00
Filed: 2020-03-03
Abstract: A method of securing a balcony to a façade of a building, an activatable balcony fixing, a balcony, and a kit. The method comprising the steps of: aligning the balcony with a projection of the façade, such that an activatable balcony fixing including a shaft, attached to the balcony, is aligned with a socket in the projection; driving the shaft through the socket in the projection, thereby securing the balcony to the façade; and locking the balcony to the façade through one or more further fixings, wherein the shaft and/or the socket in the projection are configured so as to provide tapering engagement between the shaft and the socket.
Patent CA-3171805-A1 (CA)
Title: Methods and systems for communication session management
Inventor: LEE YIU
IPC: H04L67/141
Filed: 2022-09-01
Abstract: A network device (e.g., a server, a domain name system (DNS) server, a DNS over Hypertext Transfer Protocol Secure (HTTPS) server (DoH server), a network management device, etc.) may determine a time duration, such as a time duration, based on a request for a communication session from a device. In response, the network device may determine a modified time duration for the communication session based on a type of the device, type of user associated with the device, and/or type of an application requesting the communication session.
Patent CA-3174210-A1 (CA)
Inventor: WON YOUNGWOOK
IPC: A61K38/08
Filed: 2021-04-06
Abstract: L'invention concerne des compositions et des méthodes pour le traitement de l'obésité. En particulier, l'invention concerne des peptides contre l'obésité et des utilisations de tels peptides dans le traitement et la prévention de l'obésité et d'affections médicales associées. Sont en outre divulguées les séquences des peptides contre l'obésité, les peptides pouvant être cyclisés par l'intermédiaire de l'addition d'une cystéine à chaque extrémité desdits peptides.
Patent CA-3174554-A1 (CA)
Inventor: MIAZGA JAY M
IPC: A61M39/10
Filed: 2021-03-05
Abstract: An apparatus includes a housing defining an inner volume, a distal coupler at least temporarily coupled to a distal end portion of the housing and configured to be placed in fluid communication with a bodily fluid source, a fluid communicator disposed in the inner volume, and a lock coupled to the housing. The lock is transitionable between a first configuration in which the lock couples the distal coupler to housing such that a portion of the fluid communicator extends through a seal of the distal coupler to place the distal coupler in fluid communication with a proximal end portion of the housing and a second configuration in which the lock allows for removal of the distal coupler. The lock is configured to be transitioned back to the first configuration after removing the distal coupler to limit access to the fluid communicator via the distal end portion of the housing.
Patent CA-3176082-A1 (CA)
Inventor: SAVIOZ GREGORY
IPC: A23N12/12
Filed: 2021-05-17
Abstract: The invention relates to an apparatus (1) and a method for more convenient roasting of coffee beans. The apparatus (1), which is provided for roasting coffee beans, comprises: a chamber (10) in which coffee beans can be received for roasting, wherein the chamber (10) comprises an opening (13), and a device for roasting the coffee beans received in the chamber (10). The chamber (10) is movable with respect to a movement axis into different positions, wherein these positions comprise a roasting position, preferably a bean reception position, and a bean discharge position, wherein in the roasting position the device is arranged to roast the coffee beans received in the chamber (10), in the bean reception position, if present, the chamber (10) is arranged to receive, via the opening (13), coffee beans for subsequent roasting in the roasting position, and in the bean discharge position the chamber (10) is arranged such that the coffee beans can be discharged via the opening (13) from the chamber (10).
Patent CA-3179251-A1 (CA)
Inventor: KELLY PAUL THOMAS
IPC: C08L101/16
Filed: 2021-05-14
Abstract: A method for producing a biodegradable floral arrangement media that includes obtaining a pre-form ed mixture by mixing together: (a) a matrix of natural or inert inorganic fibers and/or powders; (b) a water insoluble, meltable compostable binder; and (c) optionally, additives; and heating the pre-form ed mixture to fuse the binder with the matrix. Also, a biodegradable floral arrangement media made by the process, which is preferably compostable.
Patent CA-3180591-A1 (CA)
Title: Procedes d'extraction et de purification de proteines chromatographiques
Inventor: BASSO ALESSANDRA
IPC: B01J39/26
Filed: 2021-07-19
Abstract: L'invention concerne des procédés et des compositions pour isoler une fraction protéique à partir d'un échantillon de pomme de terre. Les procédés comprennent l'ajustement de l'échantillon de pomme de terre contenant la fraction protéique à un pH d'environ 4,0 à 5,2 ; et le chargement de l'échantillon de pomme de terre sur une résine époxy sulfonée, la résine époxy sulfonée comprenant la formule (I) est ajustée à un pH d'environ 4,0 à 4,5. Les procédés comprennent également le lavage de la résine époxy sulfonée et l'élution de la fraction protéique.
Patent CA-3180712-A1 (CA)
Title: A method of diagnosing, prognosing and/or monitoring ovarian cancer
Inventor: MULLAN PAUL
IPC: C12Q1/6886
Filed: 2021-05-28
Abstract: The present invention relates to a method of diagnosing ovarian cancer, including fallopian tube and/or primary peritoneal cancer. Specifically, the present invention relates to a method of diagnosing high grade serous carcinoma. The invention involves measuring the nucleic acid methylation levels of one or more biomarkers in the sample; and diagnosing ovarian cancer in the patient based on the nucleic acid methylation levels.
Patent CA-3181287-A1 (CA)
Inventor: HANAN JAY CLARKE
IPC: B29B11/08
Filed: 2021-06-02
Abstract: Une partie de finition d'une préforme de récipient pour former un récipient en plastique comprend une ouverture vers l'intérieur de la préforme de récipient et une partie interne étagée se rétrécissant à partir de l'ouverture. Un ou plusieurs filets sont disposés sur un extérieur de la partie de finition pour venir en prise de manière rotative avec une fermeture.
Patent CA-3188403-A1 (CA)
Title: Dispositif de marquage de pneu, procede, produit de programme informatique et pneu
Inventor: KRAUS ARMIN
IPC: B29D30/00
Filed: 2021-07-20
Abstract: L'invention se rapporte à un dispositif de marquage de pneu, comprenant un dispositif de spécification avec lequel l'un d'au moins deux contenus alternatifs pour un marquage de type de pneu peut être spécifié pour les pneus ; et un dispositif de gravure qui permet de graver dans le pneu le marquage de type de pneu avec le contenu spécifié. L'invention se rapporte également à un pneu correspondant et à deux pneus correspondants. L'invention se rapporte également à un procédé de production d'au moins deux types de pneus, à un procédé de fonctionnement d'un dispositif de marquage de pneu et à des produits de programme informatique correspondants.
Patent CA-3188903-A1 (CA)
Inventor: PHAM HAU NGUYEN-PHUC
IPC: B65G65/32
Filed: 2015-06-26
Abstract: A method utilizes a large-scale aggregate management system at a worksite.  Mobile equipment is delivered with an elongated portion in a collapsed position relative another portion. A  screw jack laterally moves a screw device extending/retracting the screw device. An end of the screw device is pivotally secured to the elongated portion and the screw device housing is pivotally coupled to the other portion of the equipment. Lateral movement of the screw device causes the elongated portion to pivot from the collapsed position to an operating position relative to the another portion. The screw device supports a load from the elongated equipment during movement from the collapsed position to the operating position. The screw device holds the elongated portion in the operating position in a substantially self-locking manner. The mobile equipment is operated, while the elongated portion is in the operating position, to deliver aggregate for a well related application.