baber/WOPTO huggingface dataset:
Patent CA-3121402-A1 (CA)
Title: Picture encoding and decoding method and apparatus for video sequence
Inventor: CHEN XU
IPC: H04N19/132
Filed: 2019-07-29
Abstract: Provided in the present application are an image encoding method and apparatus for a video sequence, and an image decoding method and apparatus for a video sequence. The image decoding method of the present application comprises: determining motion information of a block to be decoded; obtaining a first decoding prediction block of the block to be decoded according to the motion information; performing motion search of first precision in a prediction reference image block to obtain at least two second decoding prediction blocks; performing downsampling on the first decoding prediction block to obtain a first sampling pixel point matrix, and performing downsampling on the at least two second decoding prediction blocks to obtain at least two second sampling pixel point matrices; separately calculating a difference between the first sampling pixel point matrix and each second sampling pixel point matrix, and taking a motion vector corresponding to the second sampling pixel point matrix having the smaller difference as a target prediction motion vector; and obtaining a target decoding prediction block of the block to be decoded according to the target prediction motion vector, and decoding the block to be decoded according to the target decoding prediction block. The present application reduces the calculation amount of difference comparison, and improves image encoding efficiency.
Patent CA-3123944-A1 (CA)
Title: Dispositif de type microsysteme electromecanique neuromorphique
Inventor: SYLVESTRE JULIEN
IPC: B81B7/02
Filed: 2019-12-17
Abstract: La présente invention concerne un dispositif de type microsystème électromécanique (MEMS) comprenant un composant inertiel conçu pour être raccordé à une structure par un raccordement flexible permettant au composant inertiel de se déformer ou de se déplacer par rapport à la structure en réponse à un stimulus externe appliqué à la structure. Un ou plusieurs composants résonants sont raccordés à la structure ou au composant inertiel, le ou les composants résonants ayant un ou plusieurs modes résonants. Une ou plusieurs unités de transduction mesurent un mouvement oscillatoire du composant résonant par rapport au composant inertiel et/ou à la structure. Une unité de commande électronique applique une pompe de force électrostatique pour induire un mouvement oscillatoire du ou des composants résonants dans le mode résonant, le mouvement oscillatoire étant une fonction non linéaire d'une intensité de la force électrostatique. Le composant résonant est conçu pour être accouplé au composant inertiel et/ou à la structure de telle sorte qu'une déformation et/ou un mouvement du composant inertiel en réponse à un stimulus externe changent la force de la pompe, l'unité de commande électronique étant conçue pour produire et émettre un signal de sortie qui est une fonction mathématique du mouvement oscillatoire mesuré. La présente invention concerne également un système de production d'une sortie neuromorphique pour un dispositif MEMS exposé à des stimuli externes.
Patent CA-3125332-A1 (CA)
Title: Decarbonization of coke ovens, and associated systems and methods
Inventor: QUANCI JOHN FRANCIS
IPC: C10B43/10
Filed: 2019-12-27
Abstract: Systems and methods for removing carbonaceous clinker material from a coke oven are described. A coke oven can be provided including an oven floor, coke, and clinker material deposited on the oven floor. After a temperature of the coke oven has reached a first temperature (e.g., after heating coal in the oven to produce coke), the method includes increasing the temperature of the coke oven to a second temperature that is higher than the first temperature for a predetermined amount of time. After the predetermined amount of time, the temperature is reduced to a third temperature that is lower than the first temperature.
Patent CA-3126059-A1 (CA)
Title: Implantable devices with welded multi-contact electrodes and continuous conductive elements
Inventor: MCLAUGHLIN BRYAN
IPC: H01L23/498
Filed: 2019-12-24
Abstract: An implantable device has a hermetically sealed enclosure, an electronic device within the hermetically sealed enclosure, and a plurality of feedthrough conductors in mechanical contact with the hermetically sealed enclosure and exposed outside of the hermetically sealed enclosure. The implantable device also has a flexible substrate with a plurality of therapy contacts, and a plurality of continuously conductive elements extending along the flexible substrate from the array of therapy contacts and terminating at a plurality of connection pads. Each of the continuously conductive element is integral with at least one therapy contact and at least one connection pad to electrically communicate the noted therapy contact(s) and the noted connection pad(s). The thickness of each continuously conductive element may be between about 5 and 190 microns. The implantable device also has a plurality of mechanical welded couplings that each couple at least one of the connection pads.
Patent CA-3126151-A1 (CA)
Inventor: SHAHAR MENASHE
IPC: H04W72/04
Filed: 2020-01-10
Abstract: A system and method for PtMP wireless communication is provided. The PtMP wireless communication system can include a plurality of sectors each including a base station and a remote station(s). A total bandwidth the system can be determined based on a frequency range of a continuous band allocated to the system, or one or more PLMR channels when the system communicates over a Private Land Mobile Radio (PLMR) band having one or more channels. The total bandwidth can be portioned into subchannel(s), each having fixed subchannel bandwidth. Each sector can be assigned a subset of the plurality of subchannels. A subchannel bit map can be created and populated for the plurality of subchannels, specifying whether availability of each subchannel for the particular sector, and the base stations of each sector can communicate over the subchannels allocated to the at least one sector according to the respective populated subchannel bit map.
Patent CA-3130700-A1 (CA)
Title: Lyophilization container fill fixture, system and method of use
Inventor: JOHNSON NATHANIEL T
IPC: F26B5/06
Filed: 2020-03-11
Abstract: Provided is a gas fill fixture for use in lyophilization, a related system and method. The gas fill fixture includes a chassis, fill indicator and a lid, such that the chassis and lid together form a cavity for receiving a flexible lyophilization container. The system includes a lyophilization container, a lyophilizer and a gas fill fixture incorporating a chassis, a fill indicator and a lid. The method includes process steps for using the system to lyophilize a fluid.
Patent CA-3132037-A1 (CA)
Title: Goggle systems and methods
Inventor: YOUNG MICHAEL D
IPC: A61F9/02
Filed: 2019-03-01
Abstract: Goggles and eyewear with various features may be described herein. Such goggles and eyewear may include lenses that allow for the installation of larger roll-off films, adjustable nose sections to increase comfort of a wearer, sweat management systems that include a permeable gasket and a gutter, lens attachment systems, and co-molded frames of multiple different materials.
Patent CA-3132649-A1 (CA)
Inventor: LEE STEVE
IPC: A61B5/08
Filed: 2020-03-05
Abstract: An automatic ventilator adjusting system has a three-way inline adapter coupled to 1) a breath sample line, 2) a ventilator (either invasive or non-invasive), and 3) a patient. The breath sample line is coupled to a Gas Exchange Monitor (GEM) and preferably has a female Luer lock end. Ventilator settings can be automatically set and/or adjusted using 1) an algorithm preferably having a feedback loop and 2) inputs including one or more of: gPaO2 TM (calculated arterial partial pressure of O2 by GEM), oxygen deficit, gPaCO2 TM (calculated arterial partial pressure of CO2), gPaCO2 TM /gPaO2 TM, PiO2-PETO2, TLC (Total Lung Capacity), FRC (Functional Residual Capacity), and Vd/Vt (deadspace ratio). Preferably, one or more of the inputs (e.g., gPaO2 TM,gPaCO2 TM, and oxygen deficit) are obtained non-invasively from a patients normal breathing gas samples as calculated by MediPines Gas Exchange Monitor (GEM).
Patent CA-3135931-A1 (CA)
Inventor: AHARONI ASAPH
IPC: C07K14/47
Filed: 2020-04-02
Abstract: The present invention relates to key genes in the biosynthesis of animal milk proteins and to genetically modified or gene edited plants with altered content of animal milk proteins, particularly to plants with de novo production content of animal milk proteins and any of their derivatives. Additionally, the present invention relates to a DNA binary vector or viral vector for expressing in a plant, proteins from the milk of a mammal; to a genetically modified or gene-edited plant having at least one cell expressing at least two recombinant protein from the milk of a mammal and expressed in the genetically modified or gene-edited plant or a seed, bean, grain, fruit, nut, legume, leaf, stem, root, or portion thereof, the recombinant protein being produced by the plant cell; and to a method of producing a food, medicament, cosmetic or blocking composition from the genetically modified or gene-edited plant. The present invention also relates to plant- based food, medicament, cosmetic or blocking compositions comprising animal milk proteins and methods of making the same. The present invention also relates to the reduction or elimination of seed storage proteins in a cell or cells wherein the milk proteins are introduced, or reduction of plant enzymes that can increase the content of oleic and/or stearic fatty acids and/or reduce the content of saturated fats in said plants or plant products.
Patent CA-3136037-A1 (CA)
Inventor: GERSTENMEIER JURGEN
IPC: A61N5/06
Filed: 2020-04-02
Abstract: The invention relates to a device for acting on at least parts of the body of a user, in particular with medical-cosmetic radiation and/or by mechanical influence, comprising means for acting (22, 23) on the human body, which have adjustable operating parameters, and a controller (38), which is connected to the means for acting (22, 23) and sets the operating parameters. A device for acting on at least parts of the body of a user, which device can be adjusted to the needs of the user, in particular even during operation, is provided according to the invention in that at least one microphone is provided, by means of which voice inputs of the user for controlling the operating parameters can be captured, and in that the microphone is connected to an evaluation unit, which converts voice inputs captured by the microphone into control commands for the means for acting (22, 23). (Fig. 1)
Patent CA-3138030-A1 (CA)
Title: Auxotrophic selection methods
Inventor: PATTERSON JAMES
IPC: A61P7/00
Filed: 2020-05-08
Abstract: The present disclosure provides methods and compositions for generating populations of auxotrophic cells and populations of differentiated cells and selecting populations of transfected cells using split auxotrophy.
Patent CA-3138055-A1 (CA)
Inventor: BOUWER PETRUS HENDRIK FERREIRA
IPC: C21B13/00
Filed: 2020-05-11
Abstract: La présente invention concerne un procédé de fusion d'une matière de charge métallifère. Le procédé comprend les étapes consistant à : (i) introduire un agglomérat comprenant une matière de charge métallifère fine et un réducteur fin dans un réacteur, l'agglomérat formant un lit garni à l'intérieur du réacteur ; (ii) faire fondre l'agglomérat par passage d'un contre-courant de gaz réducteur chaud à travers le lit garni pour former un matériau fondu comprenant un constituant métallifère partiellement réduit, un constituant de laitier intermédiaire et un constituant réducteur n'ayant pas réagi entraîné ; et (iii) canaliser le matériau fondu pour qu'il s'écoule dans un récipient afin de former un produit métallique et un produit de laitier.
Patent CA-3139999-A1 (CA)
Title: Catalyseur au platine supporte, cathode pour pile a combustible, pile a combustible et procede de production d'un catalyseur au platine supporte
Inventor: SHODAI YOSHIO
IPC: C01B32/05
Filed: 2020-06-03
Abstract: Le but de la présente invention est de fournir un catalyseur au platine supporté, qui a un rapport élevé d'Intensité de pic de diffraction d'un plan de Pt (220) et a une excellente résistance à l'oxydation, avec un procédé de production simple sans utiliser de polymère. Ce catalyseur de platine supporté comprend un support de carbone et des particules de platine supportées par le support de carbone, les particules de platine ayant un rapport d'intensité de pic de diffraction d'a (220) plan par rapport au total des intensités de pic de diffraction d'un plan (111), d'un plan (200) et du plan (220) par diffraction des rayons X de 0,128 ou plus.
Patent CA-3140706-A1 (CA)
Inventor: CARRUTHERS NATHANIEL
IPC: A63B22/10
Filed: 2020-06-05
Abstract: The present invention provides an improved climbing exercise machine that simulates a continuous vertical climbing motion for the user. The machine generally includes two handles and two foot pedals, each of which is mounted to a reciprocating, self-lubricating slide. The four reciprocating, self-lubricating slides are housed within two uprights disposed on opposing lateral sides of the machine, each of which houses a linear rail; within each upright, a slide mounting a handle and a slide mounting a foot pedal are interconnected by at least one belt. The belt(s) of the left upright and the belt(s) of the right upright are interconnected by an axle housed within a crossbar. The uprights are secured to a stable base. In embodiments, the machine may further include electronic devices and systems that enable a user to perceive digital content.
Patent CA-3144005-A1 (CA)
Title: Systemes, dispositifs et procedes d'etablissement d'une liaison sans fil
Inventor: CHARTHAD JAYANT
IPC: H02J50/15
Filed: 2020-07-10
Abstract: L'invention concerne des systèmes, des dispositifs et des procédés d'établissement d'une liaison sans fil, tels que par exemple pour échanger de la puissance sans fil, des données ou des signaux par l'intermédiaire d'un tissu. Selon certaines variantes, un système peut comprendre un premier dispositif conçu pour générer un signal sans fil. Un second dispositif peut comprendre un processeur et un ou plusieurs réseaux de transducteurs conçus pour recevoir le signal sans fil provenant du premier dispositif. Le processeur peut être configuré pour générer des premières données de dispositif sur la base du signal sans fil reçu. Le second réseau de transducteurs peut être conçu pour échanger un ou plusieurs signaux sans fil avec le premier dispositif sur la base des premières données de dispositif.
Patent CA-3144325-A1 (CA)
Title: Left atrial appendage manipulation
Inventor: BERGER ZACHI
IPC: A61B17/12
Filed: 2020-07-02
Abstract: A method for closure of the left atrial appendage (LAA), including: placing an LAA reshaper in contact with an LAA wall or near the LAA wall; invaginating at least a portion of the LAA into the left atrium (LA); reshaping by the LAA reshaper the LAA during the invagination; fastening the invaginated at least a portion of said LAA; and retracting the LAA reshaper from the LAA
Patent CA-3144350-A1 (CA)
Inventor: FARMER SEAN
IPC: C12N1/20
Filed: 2020-06-18
Abstract: L'invention concerne des procédés pour la production améliorée d'un ou de plusieurs biopolymères microbiens, les procédés consistant à co-cultiver Stigmatella aurantiaca et Acinetobacter venetianus. Dans certains modes de réalisation, le ou les biopolymères sont l'émulsan. Dans certains modes de réalisation, d'autres sous-produits de croissance microbienne sont produits, tels que des biotensioactifs. L'invention concerne également des produits à base de microbes produits selon les procédés de l'invention, ainsi que leurs utilisations, par exemple, dans l'extraction de pétrole et de gaz, l'agriculture et les soins de santé.
Patent CA-3145646-A1 (CA)
Inventor: TANAKA ISAO
IPC: C10M159/22
Filed: 2020-07-01
Abstract: Disclosed is a lubricating oil composition comprising: a major amount of an oil of lubricating viscosity, and an salicylate compound derived from isomerized normal alpha olefin (NAO) having from about 10 to about 40 carbon atoms, wherein the TBN of the salicylate compound is at least 600 mg KOH/g on an actives basis, and wherein the lubricating oil composition contains from about 0.12 to about 0.17 wt.% of calcium and is substantially free of magnesium. Also provided is a method of lubricating an engine with said lubricating oil composition.
Patent CA-3147366-A1 (CA)
Title: Extracellular vesicles with stat3-antisense oligonucleotides
Inventor: BOUTIN ADAM T
IPC: A61K31/7125
Filed: 2020-08-14
Abstract: The present disclosure relates to modified extracellular vesicles, e.g., exosomes, comprising an antisense oligonucleotide (ASO), which is capable of reducing and/or inhibiting expression of STAT3 mRNA and/or STAT3 protein. ASOs that can be used with the modified extracellular vesicles are also disclosed. Also provided herein are methods for using the exosomes and ASOs to treat and/or prevent diseases, such as cancer.
Patent CA-3147637-A1 (CA)
Title: Power generator
Inventor: Tyaglin Denis Valentinovich
IPC: F03B17/02
Filed: 2020-08-13
Abstract: The invention relates to the field of power production, in particular to hydroelectric power plants. An energy generator comprises a housing (1) in the form of a vertical vessel which is filled with a liquid (6) and in which a platform (3) is arranged with an opening in the upper part, the internal part of which is in the shape of a bell, a means (5) for providing the platform with positive buoyancy by storing air, said means being arranged on the lower side of the platform (3), a channel (4) which is connected to the opening in the upper part of the platform (3), apertures which are connected to the channel (4), valves (9) which are installed between the channel (4) and the means (5), a turbine (2) which is arranged on the platform (3), is rotatable under the action of the liquid (6) flowing through the channel (4) and is equipped with means for transmitting the electrical energy produced, and a means for preventing rotation of the platform (3). The turbine (2) is also rotatable under the action of the air which can be discharged from the means (5) via the valves (9). The invention is directed towards increasing the operating efficiency of an energy generator.
Patent CA-3147760-A1 (CA)
Inventor: CASEY STEVEN M
IPC: H04L41/5054
Filed: 2019-08-19
Abstract: L'invention concerne de nouveaux outils et techniques pour l'activation automatisée de services en nuage à intelligence artificielle (IA) prédictive. Un système comprend un pipeline IA et un serveur d'orchestration de services couplé au pipeline IA. Le pipeline IA comprend un processeur et des supports lisibles par ordinateur non transitoires contenant des instructions exécutables par le processeur pour obtenir des données d'utilisation client associées à un premier client provenant d'au moins une source de données client, les données d'utilisation client indiquant des schémas d'utilisation d'au moins un service en nuage par le premier client, et pour générer, par l'intermédiaire d'un modèle prédictif, des données d'utilisation prédites en fonction des données d'utilisation client, les données d'utilisation prédites contenant une prédiction d'un service en nuage individuel parmi lesdits services en nuage prédits comme étant utilisé par le premier client. Le serveur d'orchestration de services peut être configuré pour activer le service en nuage individuel en fonction des données d'utilisation prédites.
Patent CA-3148093-A1 (CA)
Title: Edge brush with goat hair bristles for babies
Inventor: IZE-IYAMU OSAYUWAME
IPC: A46B9/00
Filed: 2022-02-08
Abstract: otn edge brush characterized by goat hair bristles manufactured to style and, groom the hair grown along the hairline of a baby from ages 0 to 3 years old. This bristle type is extremely soft and gentle enough for a baby's hair and tender scalp. The edge brush includes a cluster of bundled/tufted goat hair bristles extending from the base surface of the brush head, a slender neck connected to an elongated handle, and in some embodiments- a comb component.
Patent CA-3148421-A1 (CA)
Title: Oxidative coupling of methane implementations for olefin production
Inventor: CIZERON JOEL
IPC: C10G2/00
Filed: 2015-01-08
Abstract: The present disclosure provides oxidative coupling of methane (OCM) systems for small scale and world scale production of olefins. An OCM system may comprise an OCM subsystem that generates a product stream comprising c2+, compounds and non- C2+ impurities from methane and an oxidizing agent. At least one separations subsystem downstream of, and fluidically coupled to, the OCM subsystem can be used to separate the non-C2+ impurities from the C2+ compounds. A methanation subsystem downstream and fluidically coupled to the OCM subsystem can be used to react H2 with CO and/or CO2 in the non-C2+ impurities to generate methane, which can be recycled to the OCM subsystem. The OCM system can be integrated in a non-OCM system, such as a natural gas liquids system or an existing ethylene cracker.
Patent CA-3149187-A1 (CA)
Title: Extendable electrical box system
Inventor: SIRIANNI VALENTINO
IPC: H02G3/04
Filed: 2022-02-17
Abstract: An extendable electrical box system includes an electrical box being portioned into a first section and a second section, whereby the first section and the second section are movable relative to each other to selectively move the electrical box from a retracted position to an extended position. In the retracted position, the electrical box may be sized to receive at least one electrical component, such as an outlet receptacle or a light switch. In the extended position, the electrical box may be sized to receive more than one electrical component.
Patent CA-3151187-A1 (CA)
Title: Secure communication between devices in a blasting system
Inventor: POSTHUMUS ANDRIES WILLEM
IPC: F42B3/12
Filed: 2020-08-07
Abstract: A method of securely communicating between devices in a blasting system, as well as a corresponding blasting system, are disclosed. The method comprises transferring a unique pairing address from a first device to a second device in the blasting system using Near-Field-Communication (NFC). The first device includes an NFC tag. A wireless pairing is established between the first device and the second device based on the pairing address to permit secure communication between the first device and the second device using short-range wireless communication. This prevents unwanted pairing and/or communication with nearby devices.
Patent CA-3151488-A1 (CA)
Title: Kit and molecule for capturing a molecule with magnetic means
Inventor: BLAIRE GUILLAUME
IPC: G01N27/74
Filed: 2020-08-31
Abstract: The invention relates to a kit and a method for capturing a molecule contained in a sample by means of at least one magnetic layer comprising a, possibly repeated, juxtaposition of at least one first and one second region, the first region comprising magnetic particles polarized in a first direction and the second region comprising magnetic particles that are non-polarized or polarized in a second direction different from the first direction of polarization of the magnetic particles of the first region, so as to generate a magnetic field having at least one variation in intensity of at least 0.1 mT at a distance of at least 1 µm from said at least one magnetic layer, said variation defining a maximum of the standard of the intensity of said magnetic field and level therewith a zone for capturing magnetic nanoparticles on the capture support.