baber/WOPTO huggingface dataset:
Patent CA-3035057-A1 (CA)
Inventor: MARIENFELD MARK LEE
IPC: E01C23/088
Filed: 2019-02-27
Abstract: A millable, recyclable, paving fabric interlayer system for the construction and repair of roadways and other load-bearing surfaces and method of using such a fabric is disclosed. The paving fabric includes thermoplastic materials and is combined with asphalt cement to provide a flexible, stress relieving, waterproofing layer for roadways. Because of the thickness and asphalt cement absorption of the fabric, the system provides a stress absorbing interlayer to resist fatigue and reflective cracking in pavements. The system also acts as an effective moisture barrier due to the enhanced capability to retain sufficient asphalt cement when paved onto a roadway. Such a system has the required strength and elongation to be installed on smooth or milled surfaces yet is easily milled and recycled owing to the uniquely engineered tensile and tear strengths of the fabric.
Patent CA-3036464-A1 (CA)
Inventor: OKABE TAKATOSHI
IPC: C21D9/50
Filed: 2017-08-31
Abstract: The present invention provides a clad welded pipe with which the mechanical properties of the pipe itself are improved by reducing the width of a welded portion, and the function of which as a clad pipe is not compromised. The present invention provides a clad welded pipe including a first layer comprising a base material, and a second layer which is laminated onto one surface of the first layer and comprises a first cladding material of a material different from the base material, characterized in that a length L1, in the circumferential direction of the pipe, of the welded metal in a welded portion on an inner surface of the pipe, and a length L2, in the circumferential direction of the pipe, of the welded metal in the welded portion on an outer surface of the pipe are both at least equal to 0.0010 mm and at most equal to 1.0 mm, and in the welded portion, the base material is not exposed at the surface on the first cladding material side of the clad welded pipe.
Patent CA-3039651-A1 (CA)
Inventor: SCHONBRUN ETHAN
IPC: G01N21/27
Filed: 2017-10-05
Abstract: An optical system and method for quantifying total protein in whole blood or other multi-phase liquids and colloidal suspensions uses refractometry without preliminary steps such as cell separation or centrifugation. A refractometer is integrated with a flow cell to enable the refractive index of a flowing sample to be measured based on a substantially cell free boundary layer of the sample that is present under certain flow conditions. Dimensions of the flow cell are selected to produce a cell-free layer in a flow of whole blood in which the cell free layer is thick enough to reduce scattering of light from the refractometer light source. A numerical method is used to compensate for scattering artifacts. The numerical compensation method is based on the slope and width of a peak in the derivative curve of an angular spectrum image of the flowing sample produced by refractometry.
Patent CA-3040391-A1 (CA)
Inventor: ANTONIADES CHARALAMBOS
IPC: G06T7/62
Filed: 2017-10-31
Abstract: La présente invention concerne un nouveau biomarqueur fonctionnel de l'inflammation vasculaire et son utilisation afin de prédire la mortalité cardiaque ou toute cause. L'invention concerne également un procédé pour la classification des patients selon leur risque de mortalité cardiaque ou toute cause à l'aide de données recueillies à partir d'analyses tomographiques par ordinateur d'un vaisseau sanguin pour déterminer une combinaison spécifique de biomarqueurs structuraux et fonctionnels de l'inflammation et de la maladie vasculaires.
Patent CA-3043220-A1 (CA)
Inventor: HAWKINS MARK C
IPC: C25B1/02
Filed: 2017-11-22
Abstract: Provided is a method of testing for a leak in a fluid system. The method includes submerging at least a portion of an electrically conductive body in an electrolyte solution, with the electrically conductive body and electrolyte solution being in an internal chamber of a device. The method further includes directing an electrical signal to the electrically conductive body, causing a reaction between the electrically conductive body and the electrolyte solution to produce hydrogen. The method further includes injecting the hydrogen into the fluid system for leak detection.
Patent CA-3044809-A1 (CA)
Title: Thermal frame
Inventor: ARTWOHL PAUL J
IPC: A47F3/04
Filed: 2017-10-20
Abstract: The invention features a refrigerator cabinet door frame. The frame includes a thermally conductive outer frame, a thermally insulating inner frame member, and a sealing plate. The outer frame member includes a forward end having an outer surface that is disposed outside of a refrigerated cabinet with the frame mounted, and a rearward end defining a joint. The inner frame member includes a first end retained in the joint, and a second end. The sealing plate includes a first edge coupled to the outer frame member at the rearward end, forward of the joint, a second edge supported by the second end of the inner frame member, and a thermally conductive sealing surface. The first edge of the sealing plate is coupled to the outer frame member such that the sealing surface and the outer surface of the outer frame member together form a continuous heat transfer path.
Patent CA-3044874-A1 (CA)
Inventor: HOLT NORBY TOBIAS
IPC: H01M8/0228
Filed: 2017-11-22
Abstract: Cette invention concerne un procédé de revêtement d'une interconnexion pour un empilement de piles à oxyde solide (SOC), comprenant la fourniture d'un substrat d'interconnexion comprenant du Cr et du Fe, le revêtement du substrat d'interconnexion avec une première couche métallique par électrodéposition, le revêtement de la structure résultante avec une seconde couche de cobalt métallique par électrodéposition et le revêtement de la structure résultante avec une couche de cuivre métallique par placage par échange d'ions. De cette manière, un revêtement métallique cuivre-cobalt est formé sur l'interconnexion.
Patent CA-3047826-A1 (CA)
Inventor: ROTHBERG JONATHAN M
IPC: H01L27/148
Filed: 2017-12-22
Abstract: An integrated circuit includes a photodetection region configured to receive incident photons. The photodetection region is configured to produce a plurality of charge carriers in response to the incident photons. The integrated circuit includes at least one charge carrier storage region. The integrated circuit also includes a charge carrier segregation structure configured to selectively direct charge carriers of the plurality of charge carriers directly into the at least one charge carrier storage region based upon times at which the charge carriers are produced.
Patent CA-3048068-A1 (CA)
Title: Apprentissage comportemental adaptatif et apprentissage de reponses physiologiques associees, avec fonctionnalite d'evaluation et de diagnostic
Inventor: FARBER BENJAMIN
IPC: G09B19/00
Filed: 2018-01-10
Abstract: L'invention concerne un procédé mis en uvre par ordinateur pour un apprentissage comportemental adaptatif comprenant la présentation d'une première zone d'apprentissage visuel à un utilisateur dans une présentation visuelle. La présentation visuelle est affichée dans un espace de coordonnées et la première zone d'apprentissage visuel est définie par un premier ensemble de coordonnées dans l'espace de coordonnées. Des données de mesure sont collectées tandis que la première zone d'apprentissage visuel est présentée à l'utilisateur. Ces données de mesure comprennent des données de mesure de suivi oculaire correspondant au regard de l'utilisateur par rapport à la première zone d'apprentissage visuel. Sur la base des données de mesure, une seconde zone d'apprentissage visuel est sélectionnée. Cette seconde zone d'apprentissage visuel est définie par un second ensemble de coordonnées, différent du premier, dans l'espace de coordonnées. La seconde zone d'apprentissage visuel est ensuite présentée à l'utilisateur dans la présentation visuelle.
Patent CA-3050912-A1 (CA)
Title: Elastomer rheology system and process
Inventor: BELL SUMANA
IPC: G01N33/10
Filed: 2018-01-25
Abstract: An elastomer rheology process can include: receiving material formation data associated with an elastomer; conveying the elastomer towards one or more rollers that compress and stretch the elastomer according to a predetermined rolling profile comprising roller gap and speed settings; sensing a first dimension of a first portion of the elastomer before the first portion of the elastomer is passed through the sheeter; sensing a second dimension of a second portion of the elastomer after the second portion of the elastomer is passed through the sheeter; and calculating an elastomer property of the elastomer based on the controlled roller gap width, a measured roller force, the first dimension, and the second dimension.
Patent CA-3050983-A1 (CA)
Title: Roller assembly for sliding security grilles
Inventor: ALEXIADIS PETER JAMES
IPC: E06B9/18
Filed: 2019-08-01
Abstract: A roller assembly for supporting a sliding security grille from an above-mounted track is disclosed. The roller assembly has a shank for securing the roller assembly to a panel of the sliding security grille and a rotatable collar that couples the shank to the wheels of the roller assembly to allow the axial rotation of the wheels about the shank. The roller assembly also includes an axle support that couples the wheels to the rotatable collar, and the axle support is sized to interfere with the lips of the track to limit the axial rotation to keep the wheels aligned in the longitudinal direction of the track.
Patent CA-3055166-A1 (CA)
Inventor: UENO TAKASHI
IPC: C22C38/00
Filed: 2018-03-28
Abstract: Provided is a steel sheet with a chemical composition consisting of, in mass%, C: more than 0.006% but not exceeding 0.012%, Si: 0.02% or less, Mn: 0.10% to 0.60%, P: 0.020% or less, S: 0.020% or less, Al: 0.01% to 0.07%, N: 0.0080%to 0.0200%, balance: Fe and unavoidable impurities. With the dislocation density at half depth from the steel sheet surface set between 2.0 x 1014/m2 and 1.0 x 1015/m2, the steel sheet has sufficient formability and strength even when the gauge is made thinner.
Patent CA-3055650-A1 (CA)
Title: End grooving system and process for tubing
Inventor: MIHAILESCU GHEORGHE
IPC: B23C3/34
Filed: 2019-09-17
Abstract: A groove forming station configured to simultaneously form a groove on an end of a plurality of tubes includes a conveyor system configured to receive one of the plurality of tubes and align the one of the plurality of tubes for a subsequent grooving process; a first groove forming device configured to form a first groove on one end of a plurality of tubes; a second groove forming device configured to form a second groove on another end of the plurality of tubes. The conveyor system is configured to convey the plurality of tubes to the first groove forming device; and the conveyor system being further configured to convey the plurality of tubes to the second groove forming device.
Patent CA-3056907-A1 (CA)
Inventor: STANFIELD JAMES RICHARD
IPC: B60L50/12
Filed: 2018-03-23
Abstract: L'invention concerne une station de charge de véhicule électrique (EV) pour une charge rapide (par exemple 5 à 15 minutes) d'un véhicule électrique (EV). La station de charge d'EV peut être configurée pour charger de multiples EV et de multiples véhicules classiques en même temps. La station de charge d'EV peut comprendre une source d'alimentation, un réservoir électrique recevant de l'énergie provenant de la source d'alimentation, un convertisseur de puissance CA-CC pour recevoir une puissance CA provenant de la source d'alimentation et convertir la puissance CA en puissance CC pour fournir une puissance CC au réservoir électrique, un chargeur d'EV recevant une puissance CC provenant du réservoir électrique ; et un premier convertisseur CC-CC recevant une puissance CC provenant du réservoir électrique et convertissant la puissance CC en puissance CC appropriée pour charger le véhicule électrique.
Patent CA-3062159-A1 (CA)
Inventor: JOHNSON CHRISTOPHER STEPHEN
IPC: F04D29/62
Filed: 2018-05-01
Abstract: L'invention concerne une turbine à double aspiration comprenant un corps principal de turbine et un il d'aspiration de turbine. Le corps principal de turbine peut comprendre un élément de couplage d'adaptateur d'il d'aspiration. L'il d'aspiration de turbine peut comprendre un adaptateur d'il d'aspiration amovible ayant un élément de couplage d'adaptateur d'il d'aspiration correspondant conçu pour s'accoupler de façon détachable à l'élément de couplage d'adaptateur d'il d'aspiration du corps principal de turbine, l'adaptateur d'il d'aspiration amovible pouvant être retiré et remplacé lorsque l'usure et l'érosion se produisent et pouvant être une pièce coulée et/ou usinée séparée.
Patent CA-3064494-A1 (CA)
Inventor: MORE PRAVIN
IPC: A01P3/00
Filed: 2018-05-16
Abstract: An agrochemical composition comprising at least one low melting active ingredient; at least one moisture sensitive active ingredient; and an additive, characterised in that said additive has a softening point or melting point lower than the melting point of said low melting active ingredient; a process for the preparation thereof, a method of use thereof and a kit comprising the same is disclosed.
Patent CA-3064719-A1 (CA)
Title: Blade control below design
Inventor: METZGER TONY R
IPC: G05B13/02
Filed: 2018-05-16
Abstract: A method of controlling a blade of an earthmoving system is disclosed. The method includes enabling independent blade control so that the blade is controllable independent of the terrain contour design while a cutting edge of the blade is beneath the terrain contour design, and receiving first sensor signals from one or more first sensors of the earthmoving system, where the sensor signals indicate that the cutting edge of the blade is within a threshold distance from the terrain contour design. In response to receiving the first sensor signals, the method automatically controls the cutting edge of the blade to the terrain contour design, where the movement of the blade is dependent on the terrain contour design.
Patent CA-3067790-A1 (CA)
Title: Method of manufacturing collagen for use in restoring cartilage tissue
Inventor: LEE JOON HO
IPC: A61L27/36
Filed: 2017-07-06
Abstract: The present invention relates to: a method for preparing a cartilage tissue recovery collagen usable for a joint in an injection manner; and a usage method therefor. To this end, the present invention provides: a method for obtaining a high-concentration collagen solution injection by aseptically filling an injectable container with collagen isolated from pig skin tissue; and a method for using a high-viscosity collagen, which is filled in the injectable container, for the purpose of cartilage recovery. It was ascertained in the present invention that cartilage tissue regeneration is effectively induced when tissue recovery is implemented with respect to a cartilage defect site by using collagen, which is a biocompatible material, in a form injectable into an application site with a needle without a surgical incision. Resultantly, the present invention allows cartilage recovery and regeneration to be easily and quickly induced in an animal, excluding human, while relieving a surgery-related burden, and thus the quality and the reliability of a product are greatly improved such that a good image can be provided by satisfying the various needs of consumers which are users.
Patent CA-3071381-A1 (CA)
Title: Attenuation de scintillation dans des noeuds d'acces par satellite geographiquement distribues
Inventor: DANKBERG MARK
IPC: H04B7/185
Filed: 2018-01-25
Abstract: L'invention concerne des systèmes et des procédés d'atténuation de scintillation dans des systèmes de communication par satellite avec des nuds d'accès géographiquement distribués. Certains modes de réalisation fonctionnent dans le contexte d'un satellite à tuyau coudé qui éclaire des zones de couverture d'utilisateur et de passerelle avec des faisceaux étroits fixes. La formation de faisceau peut être utilisée, conjointement avec une communication coordonnée et synchronisée en phase par les nuds d'accès distribués, pour générer des signaux qui se combinent de manière cohérente par l'intermédiaire du satellite. La scintillation et/ou d'autres irrégularités atmosphériques peuvent dégrader la synchronisation de phase au niveau des nuds d'accès. En conséquence, des modes de réalisation peuvent surveiller les performances de suivi de phase des nuds d'accès pour détecter le moment où une erreur de suivi de phase se produit dans au moins l'un des nuds d'accès. En réponse à la détection de l'erreur de suivi de phase, des modes de réalisation peuvent bloquer la transmission de signaux de données de liaison montante vers l'avant par au moins ce nud d'accès.
Patent CA-3071933-A1 (CA)
Inventor: HIRZ PHILIP M
IPC: H04W52/38
Filed: 2020-02-11
Abstract: Transmitting a probe signal. A method includes transmitting a signal, having a predetermined total power, during a transmit cycle. The signal has a traffic channel transmitting user data and a probe channel to locate new nodes to add to the network. The transmit channel uses a first portion of the total power and the probe channel uses a second portion of the total power. The method further includes performing a probe cycle by lowering the power in the first portion of the total power and raising the power in the second portion of the total power, but maintaining the total power at the same level as the total power during the transmit cycle. The method further includes, after the probe cycle, raising the power in the first portion of the total power and lowering the power in the second portion of the total power.
Patent CA-3073777-A1 (CA)
Title: Starch-containing microsphere and preparation method and use thereof
Inventor: YANG CHAO
IPC: C09K8/516
Filed: 2018-08-22
Abstract: Disclosed is a starch-containing microsphere and a preparation method therefor and an application thereof. The particle size of the starch-containing microsphere exhibits polydispersity with uniform distribution in a particle size concentrated distribution interval, and the particle size distribution in the particle size concentrated distribution interval has the following features: equal division of the particle size concentrated distribution interval into n intervals, and a microsphere percentage in each interval is (I), where n is an integer greater than 1. The preparation method comprises: first reacting starch with a low concentration of epichlorohydrin, and then reacting the resultant product with a surfactant, followed by final crosslinking to give microspheres. The starch-containing microspheres prepared by the present invention are polydisperse starch-containing microspheres with a uniform particle size distribution, with the particle size being in a range of 0.1-500 µm.
Patent CA-3074498-A1 (CA)
Inventor: DANIELS RALPH G
IPC: D06F33/00
Filed: 2018-08-30
Abstract: Method and system for system for controlling dispensing of laundry chemistry from a laundry chemistry dispenser to a washing machine to minimize use of the laundry chemistry. The method and the system comprise an ozone monitor for determining a current ozone concentration level in the washing machine at a time that the washing machine requires dispensing of the laundry chemistry from the laundry chemistry dispenser; a control panel being coupled to the ozone monitor for receiving a signal indicative of the currently determined ozone concentration level in the washing machine; and the control panel is coupled to the laundry chemistry dispenser for controlling a dispensing operation of the laundry chemistry from the laundry chemistry dispenser based upon the currently determined ozone concentration level in the washing machine. When the ozone concentration level is low, less laundry chemistry is dispensed while when the level is high, more laundry chemistry is dispensed.
Patent CA-3078260-A1 (CA)
Title: Motion detection based on beamforming dynamic information from wireless standard client devices
Inventor: KRAVETS OLEKSIY
IPC: H04W16/28
Filed: 2018-11-14
Abstract: In a general aspect, motion is detected using wireless signals. In one example, a wireless standard protocol message is transmitted by a wireless communication device through a space to one or more neighbor devices. A corresponding wireless standard protocol response including beamforming information feedback is received from each of the one or more neighbor devices in response to the wireless standard protocol message. Motion of an object in the space is detected based on the beamforming information feedback from each of the neighbor devices.
Patent CA-3078595-A1 (CA)
Title: Power tong frame stiffner
Inventor: WEDDLE DWAYNE AUSTIN
IPC: E21B19/16
Filed: 2018-10-01
Abstract: A frame stiffener for a power tong frame comprises a body having a top surface securable to a top plate of the frame, a bottom surface securable to the bottom plate of the frame, an outer side and an interior side having a plurality of recesses, each recess formed to conform to an angular portion of an adjacent dumbbell roller secured within the frame along with a plurality of other dumbbell rollers to rollably surround, engage and stabilize a ring gear rotatably disposed within the frame.
Patent CA-3078805-A1 (CA)
Inventor: PILLETERE ROY
IPC: A61M39/02
Filed: 2020-04-21
Abstract: A surgical access assembly includes an instrument valve housing and a valve assembly disposed within a cavity of the instrument valve housing. The valve assembly includes a guard assembly, a seal assembly disposed adjacent to the guard assembly, and a centering mechanism for maintaining the seal assembly and guard assembly centered within the cavity of the instrument valve. The guard assembly includes first and second guard members.
Patent CA-3079558-A1 (CA)
Title: Promedicaments de dantrolene et leurs procedes d'utilisation
Inventor: WESCOTT CHARLES
IPC: A61K31/4178
Filed: 2018-10-19
Abstract: L'invention concerne des promédicaments de dantrolène, des compositions de ceux-ci, et des procédés d'utilisation de ceux-ci dans le traitement d'une maladie.
Patent CA-3079774-A1 (CA)
Inventor: MARSHAL CASEY SCOTT
IPC: H04W12/06
Filed: 2018-10-26
Abstract: The present disclosure provides intelligent lighting control systems for adjusting a user interface on a mobile electronic device. A user input requested via the user interface to change a lighting state of one or more light emitting elements in a luminaire connected to a lighting control system communicably coupled to a server system is detected. A transaction identification (ID) code is generated on the mobile electronic device. A display of an icon displayed in the user interface is changed. The icon depicts a status of the one or more light emitting elements. The transaction identification code and a request to change the lighting state to be transmitted from the mobile electronic device to the server system. A change notification received by the server system is analyzed to determine if it includes the transaction ID code. The display state of the icon is either changed on maintained based on the analysis.