baber/WOPTO huggingface dataset:
Patent CA-3002987-A1 (CA)
Inventor: BARIL JACOB C
IPC: A61B17/128
Filed: 2018-04-27
Abstract: A surgical clip includes first and second members. The first member includes a first wall and a second wall each defining a proximal curved portion. A base portion adjoins the first wall and the second wall and defines a locking feature. The second member is pivotably connected to the first member between the first and second walls. The second member includes a mating feature and defines a proximal curved portion. The mating feature of the second member is configured to selectively engage the locking feature of the first member to lock the first and second members into an approximated position. Movement of the proximal curved portions of the respective first and second members towards each other causes the mating feature of the second member to disengage from the locking feature of the first member to move the first and second members from the approximated position into an unapproximated position.
Patent CA-3003123-A1 (CA)
Inventor: PEDRAMI REZA
IPC: B64C11/38
Filed: 2018-04-27
Abstract: A system and method for controlling an aircraft propeller are provided. In anticipation of a condition in which a parameter related to an angle of a plurality of blades of the propeller reaches a value beyond a predetermined threshold, a first control signal is output comprising instructions to actuate a feather valve operatively coupled to an actuator configured to adjust the angle in response to hydraulic pressure, thereby causing the feather valve to provide the hydraulic pressure to the actuator and the angle to be adjusted for bringing the parameter towards the threshold. When the parameter reaches the predetermined threshold, a second control signal is output comprising instructions to hold the feather valve at a position in which the hydraulic pressure is withheld from the actuator, thereby causing the angle to remain unchanged.
Patent CA-3003754-A1 (CA)
Title: Reacteur catalytique couple a un detecteur a ionisation de flamme pour chromatographie en phase liquide
Inventor: JONES ANDREW
IPC: B01J4/04
Filed: 2016-11-18
Abstract: L'invention concerne un système comprenant un dispositif qui effectue une ou plusieurs réactions sur des effluents de chromatographe en phase liquide ou chromatographe à fluide supercritique et produit des molécules qui sont ensuite détectées par un détecteur approprié. Ceci permet de pratiquer un procédé pour la détection et la quantification de molécules organiques à partir d'un chromatographe en phase liquide afin d'augmenter des limites de détection et de permettre la détection universelle de molécules organiques. La plage dynamique linéaire et la réponse moléculaire sont supérieures à celles disponibles auparavant.
Patent CA-3006538-A1 (CA)
Inventor: WAGNER JOHN JAY
IPC: A47C7/38
Filed: 2015-11-24
Abstract: A supporting pillow structure for a user to sleep or to perform sedentary activity facing down toward the pillow structure with the user's hands and arms placed below their face. Embodiments of the pillow structure may be configured to provide users with comfort and support while the user is seated leaning forward at a desk or table. Embodiments may be further configured to expand and compress, for example to inflate and deflate, into a compact easy to carry package.
Patent CA-3007936-A1 (CA)
Inventor: PELISSIER LAURENT
IPC: G06F3/0482
Filed: 2018-02-06
Abstract: The present embodiments relate generally to user interfaces of ultrasound imaging systems. The user interface includes an ultrasound image feed and a single control for modifying imaging depth. When input via the single control is received to modify the imaging depth, the system: adjusts frequency of ultrasound signals being used to acquire the ultrasound image feed; adjusts a beamformer parameter of the ultrasound signals being used to acquire the ultrasound image feed; receives first image data of the ultrasound image feed based on the adjusted frequency and the adjusted beamformer parameter; based on the first image data, adjusts Time Gain Compensation (TGC) of the ultrasound image feed; and receives second image data of the ultrasound image feed based on the adjusted frequency, beamformer parameter and TGC. Display of the second image data on the touchscreen display is then optimized without receipt of additional user input.
Patent CA-3010228-A1 (CA)
Title: Methode de formation de faisceau, recepteur, emetteur et systeme
Inventor: ZHANG ZHIWEI
IPC: H04B7/04
Filed: 2015-12-31
Abstract: L'invention concerne un procédé, un récepteur, un émetteur et un système de formation de faisceau. Le procédé de formation de faisceau consiste : à commander, conformément à une règle prédéfinie, la connexion ou la déconnexion de N canaux analogiques correspondant à N éléments de réseau d'antennes afin d'acquérir un signal reçu indépendant équivalent de chaque élément de réseau d'antennes dans les N éléments de réseau d'antennes, N étant un entier naturel supérieur ou égal à 2 ; à acquérir un poids de formation de faisceau en fonction du signal reçu indépendant équivalent de chaque élément de réseau d'antennes dans les N éléments de réseau d'antennes ; et à envoyer le poids de formation de faisceau à un émetteur. Grâce aux modes de réalisation de la présente invention, une meilleure performance de suppression de brouillage peut être obtenue tout en réduisant les coûts.
Patent CA-3012526-A1 (CA)
Inventor: WOODS THOMAS STEVEN
IPC: H04N21/482
Filed: 2010-03-23
Abstract: Systems and methods are provided for navigating a media guidance application with multiple perspective views. A first of a plurality of media guidance objects may be displayed in a first perspective view that appears flat on the screen. A second media guidance object may be displayed in a second perspective view that appears to be going into the screen creating the appearance of a fold between the first and second media guidance application objects at a location where the first perspective view changes into the second perspective view. The second media guidance object in the second perspective view may be caused to slide through the fold into the first perspective view. The second media guidance object displayed in the first perspective view may be selected. An action may be performed for a media asset corresponding to the selected media guidance object.
Patent CA-3013487-A1 (CA)
Inventor: NAGY MICHAEL
IPC: H01L21/67
Filed: 2018-08-07
Abstract: A system and method are provided for depositing a substance onto a substrate, the system comprising: a chamber adapted to operate under high vacuum; an apparatus for receiving and cleaning the substrate to produce a clean substrate and for delivering the clean substrate to a coating position in the chamber under high vacuum; a carrier assembly for receiving the clean substrate from the apparatus and for retaining the substrate at the coating position; an evaporator adapted to hold a supply of the substance in the chamber and to evaporate and produce a discharge of the substance; and a collimator disposed within the chamber between the supply of the substance and the carrier assembly, the collimator being configured to define an aperture proximal to the substrate and to capture the discharge but for that which is directed through the aperture.
Patent CA-3013605-A1 (CA)
Inventor: NG PHILIP
IPC: A47H1/13
Filed: 2018-08-08
Abstract: The invention provides an end bracket for a roller blind, the end bracket including a bracket member adapted for mounting to a surface, the bracket member having an interior face and a roller tube mounting portion for supporting an end of a roller tube of the roller blind. The end bracket also including one or more flexibly resilient retaining members mounted to the bracket member, the one or more retaining members bearing against, and applying a biasing force to, the end of the roller tube when the end is supported by the bracket member, thereby hindering relative movement between the end of the roller tube and the bracket member when the end is supported by the bracket member. This helps to prevent an unintentional disengagement of the end of the roller tube from the bracket member.
Patent CA-3013752-A1 (CA)
Title: Sealing plate assembly and air conditioner
Inventor: LIU GANG
IPC: E06B7/16
Filed: 2017-09-30
Abstract: The invention provides a sealing plate assembly and an air conditioner. The sealing plate assembly for the air conditioner comprises: a first sealing plate; a second sealing plate, mounted on one side of the first sealing plate, wherein the first sealing plate and the second sealing plate can slide relatively; a sealing plate joint, mounted on the first sealing plate, located at the end opposite to the end where the second sealing plate slides out of the first sealing plate, and provided with a vent hole; and a connector for connecting the first sealing plate with the sealing plate joint, wherein the first sealing plate and the sealing plate joint can rotate relatively by taking the connector as the axis. The telescopic sealing plate assembly is formed through relative sliding of the first sealing plate and the second sealing plate to adapt to the sizes of different windows; meanwhile, the first sealing plate is connected with the sealing plate joint through the connector to realize folding of the sealing plate assembly, so that the sealing plates cooperate with an air conditioner body to achieve storage.
Patent CA-3014423-A1 (CA)
Inventor: BORUSZEWSKI ARTUR
IPC: E06B1/02
Filed: 2016-12-05
Abstract: An essential structural element of the developed insulation mounting profile is the angle iron (1), with the shape of the letter l", made of any material, preferably steel or composite with a high density, that can carry loads even up to 450 kg/m2. The angle iron (1), which is supplemented with the adhering foam (2), forms a compact, basic part of the profile with the cross section of a right triangle. The foam (2} can be made of any plastic, preferably of foamed polypropylene having a cellular structure. The foam 2 can be even the floral sponge, i.e. made of pofyurethane with short chains, as well as of polystyrene (soft tor hard), a styrodur, a polyurethane, preferably having a density from 15 kg/m2 to 450 kg/m2, a foamed PVC or other plastic, such as ABS, PE, PP, or compressed wood chips or other material combined with polyurethane. The basic part of the developed insulation mounting profile, consisting of the angle iron (1) along with the adhering foam (2), is covered with the layer of resin (4), for example, with epoxy resin, urine resin or polyurethane resin, and then coated with the layer of glass fiber (5), carbon fiber or fiber impregnated with resin. To such prepared basic part of the insulation profile is installed the supplementing foam (3), made, for example, of one of the materials, from which the adhering foam (2) is made. The supplementing foam (3) along with the previously prepared basic part of the profile is also covered with the layer of resin (4), and then with the layer of fiber (5).
Patent CA-3014933-A1 (CA)
Inventor: SOUTHARD JOHN
IPC: H05B6/12
Filed: 2017-03-28
Abstract: Un ustensile de cuisine comprend : un substrat comprenant une surface de fond de l'ustensile de cuisine; une couche intermédiaire comprenant une couche de graphite ayant une teneur en soufre inférieure à 350 pages par minute; et une surface de cuisson disposée au-dessus de la couche intermédiaire. La couche de graphite comprend une feuille de particules comprimées de graphite exfolié, un polymère traité au graphite, et/ou des combinaisons de ces derniers, et cette première a une conductivité thermique sur le même plan de 300 W/m·K à 2 000 W/m·K.
Patent CA-3019669-A1 (CA)
Title: Ostomy belt system
Inventor: CISKO GEORGE J
IPC: A61F5/449
Filed: 2017-04-25
Abstract: An ostomy belt system includes an ostomy belt having a strip of material and a belt coupling element, and an ostomy pouch having and outer wall defining an inner volume, and a pouch coupling section configured for releasable engagement with the belt coupling element. One or both of the belt coupling element and the pouch coupling section is configured to bend or flex at a predetermined location.
Patent CA-3020975-A1 (CA)
Inventor: ASTAFYEVA KSENIA
IPC: C08G8/22
Filed: 2017-04-14
Abstract: A gelled aqueous polymer composition made from a resin produced by polycondensation of at least: - a polyhydroxybenzene R, preferably resorcinol, - hexamethylenetetramine HMTA, - an anionic polyelectrolyte PA, preferably phytic acid. An aerogel obtained by drying these microparticles, and porous carbon microspheres obtained from said gel microparticles by pyrolysis. A method for producing a polymerised aqueous gel, an aerogel and porous carbon microspheres. Electrodes and electrochemical cell prepared from the porous carbon particles.
Patent CA-3021915-A1 (CA)
Title: Self-assembled patterning using patterned hydrophobic surfaces
Inventor: WU YIR-SHYUAN
IPC: B82Y30/00
Filed: 2017-05-17
Abstract: Embodiments provided herewith are directed to self-assembled methods of preparing a patterned surface for sequencing applications including, for example, a patterned flow cell or a patterned surface for digital fluidic devices. The methods utilize photolithography to create a patterned surface with a plurality of microscale or nanoscale contours, separated by hydrophobic interstitial regions, without the need of oxygen plasma treatment during the photolithography process. In addition, the methods avoid the use of any chemical or mechanical polishing steps after the deposition of a gel material to the contours.
Patent CA-3022293-A1 (CA)
Title: Vertical cuttings dryer
Inventor: ANDERSON MICHAEL RAI
IPC: E21B21/06
Filed: 2017-04-28
Abstract: A vertical cuttings dryer (VCD) can be used to separate solid particulate from entrained liquid. In some examples, the VCD includes a screen mounted coaxially with an internal wiper housing that carriers a wiper sweeping out an annular space between the screen and wiper housing. The VCD may have a first motor connected through drive shaft to the screen and a second motor connect through a separate drive shaft to the wiper housing. A controller can independently control the speed of the first motor and the second motor to independently a magnitude of centrifugal force applied to material being processed as well as a residence time of the material being processed in the annular space.
Patent CA-3022377-A1 (CA)
Inventor: SYMMANS WILLIAM FRASER
IPC: C07K14/705
Filed: 2017-04-28
Abstract: L'invention concerne des méthodes de détermination de la sensibilité tumorale à une thérapie hormonale (endocrine) basée sur un indice lié aux gènes des récepteurs d'strogène (ER) et des récepteurs de progestérone (PR), appelée sensibilité à l'indice de thérapie endocrine (indice SETER/PR)), qui peuvent comporter un volet supplémentaire concernant la proportion de transcrits d'ARN du gène ER (ESRI) porteurs d'une mutation relative à la valeur de l'indice SETER/PR. Des méthodes destinées à traiter des patientes souffrant d'un cancer du sein déterminées comme sensibles à une thérapie endocrine par ledit indice SETER/PR sont en outre décrites.
Patent CA-3022852-A1 (CA)
Inventor: ABERGEL REBECCA J
IPC: A61K31/4425
Filed: 2017-05-02
Abstract: Provided herein are methods for treating a subject in need of such treatment comprising administering a therapeutically effective amount of one or more pharmaceutical compositions comprising a 1,2-HOPO chelating agent and/or a 3,2-HOPO chelating agent to a subject in need of such treatment. The subject can be one who has been, or will be, exposed to one or more known or unknown actinides and/or lanthanides, or a mixture thereof.
Patent CA-3023365-A1 (CA)
Title: Charbons actifs presentant des aires de surface elevees et procedes pour leur fabrication
Inventor: CHEN WEIXING
IPC: C01B32/312
Filed: 2017-05-29
Abstract: Des charbons actifs présentant des aires de surface élevées sont produits à partir d'un effet d'activation synergique déclenché à des températures élevées par une combinaison prédéterminée d'agents d'activation chimique dérivés de sels acides faibles et/ou de sels basiques faibles et/ou de sels neutres et/ou de composés. Dans un mode de réalisation, un procédé de la présente invention consiste à mélanger un précurseur de carbone avec un premier constituant comprenant un premier sel et au moins un deuxième constituant choisi dans le groupe constitué par un deuxième sel, un composé et des combinaisons correspondantes, dans un environnement inerte ou dans un environnement de dioxyde de carbone et/ou de vapeur.
Patent CA-3024924-A1 (CA)
Title: Bitumen which is solid at ambient temperature
Inventor: MOUAZEN MOUHAMAD
IPC: C08K5/09
Filed: 2017-05-22
Abstract: Bitumen which is solid at ambient temperature, in the form of granules comprising a core made of a first bituminous material and a coating layer made of a second bituminous material, in which: - the first bituminous material comprises at least one bitumen base and, - the second bituminous material comprises: at least one bitumen base and at least one chemical additive chosen from: an organic compound, a viscosifying compound, a paraffin, a polyphosphoric acid and mixtures thereof; or at least one pitch having a ring-and-ball softening point (RBSP) greater than or equal to 80°C, it being understood that the RBSP is measured according to the EN 1427 standard; or a mixture of these materials.
Patent CA-3026581-A1 (CA)
Inventor: TROJOSKY MATHIAS
IPC: F28D11/04
Filed: 2017-06-12
Abstract: L'invention concerne un dispositif de refroidissement à tubes rotatifs composé d'une pluralité de tubes de transport servant à transporter un produit à refroidir, les tubes de transport étant agencés autour d'un axe de rotation et pouvant être ensemble remplis par le produit à refroidir par l'intermédiaire d'une zone de remplissage. Le dispositif est caractérisé en ce que chaque tube de transport est agencé sensiblement concentriquement dans un tube de refroidissement dans lequel circule un fluide de refroidissement, et refroidit le produit à refroidir par l'intermédiaire de la paroi du tube de transport. L'invention concerne par ailleurs un procédé permettant de faire fonctionner ledit dispositif de refroidissement à tubes rotatifs.
Patent CA-3026786-A1 (CA)
Inventor: STURM CHRISTOPH
IPC: C11D1/72
Filed: 2017-06-09
Abstract: The present invention relates to a method of cleaning pretreatment of ferrous components that have been joined by welding, in which residues from the welding operation are removed from the surface of the component and, in this way, subsequent wet-chemical conversion treatments are enabled so as to produce defect-free coatings. For cleaning pretreatment, the component is contacted with an aqueous sulfuric acid etchant which comprises amino alcohols, ethoxylates and/or propoxylates of fatty alcohols having 6 to 12 carbon atoms in the alcohol and iron ions, and is effective without the presence of fluorides. In a further aspect, the present invention encompasses an aqueous acidic etchant for cleaning pretreatment of ferrous components that have been joined by welding.
Patent CA-3027060-A1 (CA)
Inventor: RACHMANN FRANSUA
IPC: A63B71/06
Filed: 2018-12-11
Abstract: This invention relates to improvements in returning devices for ball sports. There are known devices for letting a person strike a ball against an apparatus which will return the ball to the person so that the action can be repeated indefinitely to simulate practice or match play. However, since some of these devices can only record the amount of times or the accuracy of a ball struck against the device, there is no incentive for the person to engage in footwork or agility training at the same time. This present invention motivates the player to move rapidly in the moments between strikes to go activate switches that are placed predetermined distances away from the rebounder. The person is awarded for each switch activation with extra points on an electronic scoreboard. This way the player can more accurately simulate real game situations that require both accuracy and agility.
Patent CA-3028674-A1 (CA)
Title: Wellbore rig top drive
Inventor: YOUSEF FAISAL
IPC: E21B3/02
Filed: 2018-12-28
Abstract: A wellbore rig top drive is disclosed. The wellbore rig top drive can include a main bearing housing. The wellbore rig top drive can also include a main bearing supported by the main bearing housing. The main bearing can be configured to support a weight of a wellbore string and facilitate rotation of the wellbore string about an axis. The wellbore rig top drive can further include a quill supported by the main bearing and configured to rotate about the axis. The quill can be coupleable to the wellbore string. In addition, the wellbore rig top drive can include a drive motor disposed below the main bearing and supported by the main bearing housing. The drive motor can be coupled to the quill to provide torque to rotate the quill about the axis.
Patent CA-3029339-A1 (CA)
Inventor: LANGEVELD MICHIEL JACOBUS JOHANNES
IPC: B29C53/04
Filed: 2017-07-07
Abstract: A method of forming a linear panel from a thermoformable fibrous material by a continuous process comprising: continuously drawing an elongate strip of thermoformable fibrous material through a heating station to heat the material; forming the heated material into a desired panel shape; and continuously drawing the material through a cooling unit in order to cool the material after the material has been formed into the desired panel shape.
Patent CA-3030199-A1 (CA)
Inventor: BOLAT HAKAN
IPC: F16L27/08
Filed: 2017-06-22
Abstract: The invention relates to a coupling device having two releasably interconnected coupling parts (1, 3) which are movably arranged relative to one another in at least one direction of rotation, characterized in that each coupling part (1, 3) has a plurality of fluid channels (x1-x3, y1-y3,) which are separated in groups from each other and open into respectively assignable connecting spaces (39, 41, 43). Said connecting spaces are located at adjacent end sides (15, 17) of the coupling parts (1, 3) and are separated from one another within a coupling part (1, 3).
Patent CA-3030400-A1 (CA)
Title: Control tube bearing assembly
Inventor: BURNS DONALD RAY
IPC: F16C33/02
Filed: 2019-01-17
Abstract: Disclosed herein is a control tube bearing assembly comprising in one example a main body having an outer surface, a longitudinal axis, a radial axis; and an actuator sleeve radially exterior of the main body longitudinally repositionable thereto. The actuator sleeve in use is grasped by a user and repositioned relative to the main body so as to actuate tape dispensing, mastic dispensing, creasing components, and/or tape cutting components or a taper as desired.
Patent CA-3031239-A1 (CA)
Inventor: ZIMMERMAN STEVE
IPC: F16B33/00
Filed: 2017-12-15
Abstract: A self-sealing fastener for reducing leaks between the self-sealing fastener and a substrate. The self-sealing fastener includes a shank that extends longitudinally between a first end and a second end. The shank has an outer surface. The self-sealing fastener also includes a head that extends radially outwardly from the first end of the shank. The head has an underside surface that is adjacent to the first end of the shank and a topside surface opposite the underside surface. A mastic sealant is disposed on at least one of the outer surface of the shank and the underside surface of the head to provide a water-tight seal between the self-sealing fastener and the substrate after the self-sealing fastener is installed in the substrate.