baber/WOPTO huggingface dataset:
Patent CA-2950179-A1 (CA)
Title: Railroad switchyard management process and related infrastructure
Inventor: MUINONEN KARI
IPC: B61L17/00
Filed: 2005-12-30
Abstract: A system for computing car switching solutions in a railway switch yard. The system is computer based and has an input for receiving data conveying information about one or more arrival trains arriving at the switch yard and data conveying information about departure trains to depart the switch yard. A processing entity processes the data and computes car switching solutions for the railcars.
Patent CA-2953840-A1 (CA)
Inventor: BAI XIAOFENG
IPC: F24F13/20
Filed: 2015-03-31
Abstract: Disclosed is an indoor unit (1000) of an air conditioner, comprising: a housing (100), which housing (100) comprises an upper chassis (110), a lower chassis (120) detachably mounted on the upper chassis (110), and a face cover (130) detachably mounted on the upper chassis (110), wherein an air inlet (101) is provided on the upper chassis (110), and an air outlet is provided on the lower chassis (120); a heat exchanger (140), which heat exchanger (140) is mounted on the upper chassis (110); and a fan (142), which fan (142) is detachably mounted on the lower chassis (120).
Patent CA-2954206-A1 (CA)
Inventor: CARMICHAEL CRAIG
IPC: G06F17/30
Filed: 2015-12-21
Abstract: [0122] Systems and methods for maintaining a model representing similarity between media assets. Control circuitry receives a first vector of values for a first media asset, and a second vector of values for a second media asset. The control circuitry determines whether a user has viewed both the first and second media assets. In response to determining that the user has viewed both assets, the control circuitry determines a modeled similarity value representing modeled similarity between the first and second media assets. The control circuitry retrieves an observed similarity value representing observed similarity between the first and second media assets based on metadata and usage data for the assets. The control circuitry determines a modeling error value based on the modeled similarity value and the observed similarity value. The control circuitry updates the first vector of values and the second vector of values based on the modeling error value.
Patent CA-2955500-A1 (CA)
Inventor: POLLOCK NATHAN
IPC: G06F3/0488
Filed: 2015-08-26
Abstract: User interface (UI) manipulations may be performed by eliminating noticeable process boundaries associated with or generated by different applications. The techniques herein describe dynamically splitting manipulations across multiple pieces of content without regard to various types and/or states of the user interface manipulations and/or without regard to whether the multiple pieces of content are associated with different individual processes. In at least one example, the techniques described herein enable quick, responsive, and seamless UI manipulations with complex configurations of content on a UI and/or with multiple pieces of content associated with more than one application. Additionally, the techniques described herein further enable content on a UI to "stick" to the user input manipulation or move with the user input manipulation such that the content appears to stay directly in contact with the user input manipulation.
Patent CA-2955900-A1 (CA)
Inventor: NAVE BARBARA
IPC: C05G3/60
Filed: 2015-04-16
Abstract: A composition comprising a)at least one (thio)phosphoric acid triamide (T) according to the general formula (Ia) Ra1 Ra2 NP(X)(NH2)2 (Ia) wherein X is oxygen or sulfur; Ra1 is a C1 to C20 alkyl, C3 to C20 cycloalkyl, C6 to C20 aryl, or dialkylaminocarbonyl group; Ra2 is H, or Ra1 and Ra2 together with the nitrogen atom linking them define a 5-or 6-membered saturated or unsaturated heterocyclic radical, whichoptionally comprises 1 or 2 further heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur, and b) at least one biopesticide.
Patent CA-2956055-A1 (CA)
Inventor: OTSUKA KENICHIRO
IPC: B62D25/20
Filed: 2015-08-28
Abstract: A joining structure of the invention includes a first metal sheet and a pair of second metal sheets. Each of the pair of second metal sheets is overlapped on the first metal sheet in a state where an end surface of one of the second metal sheets and an end surface of the other second metal sheet face each other, and the end surfaces that face each other are integrally joined to the first metal sheet by means of a single mass of melted metal.
Patent CA-2958235-A1 (CA)
Inventor: SCODA ENRICO
IPC: G06F15/16
Filed: 2015-06-19
Abstract: A first web socket connection is established with a sending device and a second web socket connection is established with a receiving device. The sending device is notified when the second web socket connection is established. One or more cookies including session information and a redirect uniform resource locator (URL) are received from the sending device in response to the notification and over the first web socket connection. The one or more cookies and the redirect URL are forwarded to the receiving device over the second web socket connection, wherein the redirect URL is associated with a web page that, when executed by the receiving device, is configured to comprise the session information.
Patent CA-2959383-A1 (CA)
Inventor: LI ZHIJIANG
IPC: B01J20/34
Filed: 2015-08-28
Abstract: In accordance with one embodiment, a method of drying a hydrogen gas mixture is disclosed. The method may include determining a mass flow rate of water mH2O in a hydrogen gas mixture stream and an adsorbent capacity of one or more adsorbent beds; determining a first period of time based on the determined mass flow rate of water mH2O in the hydrogen gas mixture stream and the adsorbent capacity; directing the hydrogen gas mixture stream through a first adsorbent bed of the one or more adsorbent beds for the first period of time; adsorbing a quantity of water from the hydrogen gas mixture stream into the first adsorbent bed; and regenerating the first adsorbent bed.
Patent CA-2963340-A1 (CA)
Title: Method and device for boosting low-frequencies for a marine seismic survey
Inventor: NI YUAN
IPC: G01V1/38
Filed: 2015-10-06
Abstract: Systems and methods for boosting low content of received signals involve a vessel (102) towing port side (205) and starboard side (210) impulsive source arrays. The port side and starboard side impulsive source arrays are selectively actuated for a plurality of sequential shots having different signatures.
Patent CA-2966877-A1 (CA)
Inventor: ROBINSON MARK D
IPC: B27L11/00
Filed: 2017-05-11
Abstract: An apparatus, system and method for adjusting and setting a fixed position of an axially displaceable shaft and rotary chipper disc combination, without requiring an attachment to or obstruction of an end face of either end of the axially displaceable shaft. A  rotary chipper disc recoil mechanism is also provided for the purpose of detection of unwanted axial forces placed upon the rotating shaft caused by unintentional chipping of metal, and for limiting consequential damage caused by the unintentional chipping of metal and other non-wood materials.
Patent CA-2967911-A1 (CA)
Title: Composite panel and method for making composite panel
Inventor: MACKELVIE WINSTON
IPC: B32B38/04
Filed: 2015-12-11
Abstract: A composite panel includes a core having at least one core element. The core element includes a shell defining a cavity. A pair of skins sandwich the core. Each skin has a first face facing away from the core and an opposed second face facing the core. The second face has a plurality of barbs extending therefrom. The barbs penetrate the shell to secure the core element between the skins. A method for making a composite panel includes positioning a core element against a barbed face of a first skin, where the core element includes a shell defining a cavity, and pressing the core element and first skin together to force barbs of the barbed face to penetrate the shell.
Patent CA-2968017-A1 (CA)
Inventor: MCCORMACK BONNIE EDITH
IPC: B27D1/00
Filed: 2017-05-24
Abstract: Laminated structural timber logs are a replacement for traditional solid wood timber logs. They are manufactured by using dimensional lumber that has structural rated adhesive bonding the lumber together to form a laminated timber log. The laminated timber log is then processed through a molding machine which shapes the log faces and creates a tongue and groove on the top and bottom of the log. The laminated structural timber log is then stacked upon one another, interlocked by the tongue and groove, to form both interior and exterior wall assemblies.
Patent CA-2970974-A1 (CA)
Inventor: TRUEMAN GEOFFREY M
IPC: B60P3/22
Filed: 2017-06-15
Abstract: Systems and methods for securing a tank to a chassis. In an embodiment, a vehicle includes a chassis and a tank having a proximal end and a distal end.  The proximal end is coupled with the chassis for pivotal movement with respect thereto.  The vehicle also includes a structural pad coupled to the tank and at least one rib extending from the structural pad. The at least one rib has at least one aperture defined therethrough. At least one fluid cylinder is coupled with the chassis. The at least one fluid cylinder is coupled with a pin aligned with the aperture. Actuation of the at least one fluid cylinder causes the pin to move between a first position wherein the pin is not received within the aperture and a second position wherein the pin is received within the aperture.
Patent CA-2974096-A1 (CA)
Inventor: CROZIER STEPHEN
IPC: A23L2/00
Filed: 2015-12-05
Abstract: La présente invention comprend des compositions et des procédés pour améliorer la fonction cognitive ou réduire les effets d'anxiété d'envies de caféine. La caféine et la théobromine sont d'origine naturelle et sont toutes deux présentes dans des produits ou ingrédients alimentaires dérivés du cacao. Les substances principales utilisées dans les procédés et des produits alimentaires de l'invention comprennent des composés connus pour influencer le cerveau : la caféine et la théobromine. Lorsqu'elles sont présentes à des taux définis par portion, les compositions contenant de la caféine et de la théobromine de l'invention conduisent à des caractéristiques inattendues qui peuvent réduire la dépendance à la caféine pour les utilisateurs habituels, améliorer la circulation sanguine dans le cerveau et améliorer la fonction cognitive.
Patent CA-2976739-A1 (CA)
Title: Polymers of itaconic acid and uses thereof as a film forming agent in a cosmetic or personal care product
Inventor: CASTLE THOMAS CHARLES
IPC: C08L35/02
Filed: 2016-02-23
Abstract: Uses of polymers comprising monomeric units based on salts of itaconic acid as film formers are disclosed. The polymers confer good film-forming characteristics to the compositions to which they are added, making them suitable for use in cosmetic and personal care product, in particular those that are applied to the skin, hair, nails or within the oral cavity. The polymers offer a variety of benefits to the products into which they are incorporated, increasing their performance, longevity or adhesion to the human body and improving their feel or appearance during use. Also disclosed are methods of preparing the polymers and the cosmetic and personal care compositions.
Patent CA-2976856-A1 (CA)
Inventor: COATES ANDREW
IPC: B05B9/043
Filed: 2016-02-15
Abstract: A dispenser for spraying fluid onto a human or animal body part comprises a hoop, C-shaped or U-shaped structure, a plurality of apertures from which a fluid is sprayed onto a body part place within the structure. The fluid connection between the container for the fluid and the apertures ensures that the flow rate of the fluid from one aperture is substantially the same as that from another aperture.
Patent CA-2978462-A1 (CA)
Inventor: ABDULALLY IQBAL
IPC: B01D53/04
Filed: 2016-03-09
Abstract: A system (60) for removing impurities from post-combustion gas (19) includes an oxidizer (64) and a reducer (62) operatively connected to the oxidizer (64), the reducer (62) configured to receive the post-combustion gas (19). The system further includes a CLOU material (66) capable of selective circulation between the oxidizer (64) and reducer (62). The CLOU material (66) further oxidizes impurities present in the post-combustion gas (19) to reduce or remove the same.
Patent CA-2981140-A1 (CA)
Inventor: VARTDAL HARALD
IPC: E02D23/02
Filed: 2015-09-08
Abstract: The publication relates to a shallow water seabed terminal (40) for storing and loading or unloading hydrocarbons, such as LNG, oil or gas, comprising a floatable, removable module (20), and a removable seabed substructure (10) intended to be supported by a seabed (19), the floatable module (20) being releasably fixed to the seabed substructure (10) so that a harbour terminal is formed, the seabed substructure (10) comprises a base structure (11) provided with buoyancy devices, an upwards extending wall structure (12) extending up from the base structure (11) and arranged along at least a part of the periphery of the base structure (11), the base structure also being provided with an opening (18) in the wall structure (12) for allowing the floatable module (20), to be berthed in and supported by the seabed substructure (10). The base structure (11) is provided with a submerged beam or base slab structure (35) extending laterally out from the vertical wall structure (12), configured to support the floatable, removable module, the beam or slab structure (35) being provided with sleeves or ducts extending through the submerged beam or slab structure (35) configured to receive the piles to be driven down into the seabed soil.
Patent CA-2981681-A1 (CA)
Inventor: VERLEENE ARNAUD
IPC: F16L58/08
Filed: 2016-04-21
Abstract: The invention concerns a threaded portion of a tubular element for a threaded tubular connection hiving an axis of revolution, the portion comprising a threading extending over its outer or inner peripheral surface, and a first sealing surface on the peripheral surface, the first sealing surface being capable of producing metal-metal interference with a corresponding second sealing surface belonging to a complementary threaded portion of a tube. The threading and the first sealing surface are coated with a metallic anti-corrosion and anti-galling layer wherein zinc (Zn) is tie major element by weight.
Patent CA-2982393-A1 (CA)
Title: Procede d'interaction entre un terminal et un dispositif de reseau, et terminal
Inventor: ZHAO JING
IPC: H04L29/08
Filed: 2015-06-30
Abstract: L'invention concerne un procédé permettant l'interaction entre un terminal et un dispositif de réseau, comprenant : émission par un terminal d'une première pulsation à un dispositif de réseau ; réception par le terminal d'une réponse à la première pulsation renvoyée par le dispositif de réseau ; si un écran du terminal se trouve dans un état éteint, maintien sélectif de l'état éteint pendant une période prédéfinie et libération d'une ressource de liaison de réseau du terminal et du dispositif de réseau ; et/ou interdiction à une application d'arrière-plan du terminal d'accéder au dispositif de réseau ; et/ou fermeture d'un service de données du terminal ; avant l'émission par le terminal d'une deuxième pulsation au dispositif de réseau, rétablissement par le terminal de l'état de connexion normal ; émission par le terminal de la deuxième pulsation au dispositif de réseau ; et réception par le terminal d'une réponse deuxième à la pulsation renvoyée par le dispositif de réseau. Selon le mode de réalisation de la présente invention, lorsque l'écran du terminal est éteint dans la période de deux pulsations, une interaction de données entre un programme d'application et le dispositif de réseau est déconnectée, de sorte le terminal et un serveur d'application auquel appartient le programme d'application peuvent tous deux être en ligne, et la consommation d'énergie du terminal est efficacement réduite au-dessous d'un seuil non perceptible par l'utilisateur.
Patent CA-2989488-A1 (CA)
Title: Variants de la chymosine presentant des proprietes ameliorees
Inventor: JAECKEL CHRISTIAN
IPC: C12N15/57
Filed: 2016-06-22
Abstract: La présente invention porte sur des variants de la chymosine présentant des propriétés améliorées.
Patent CA-2990483-A1 (CA)
Inventor: GYENGE ELOD LAJOS
IPC: H01M8/18
Filed: 2016-06-30
Abstract: A redox flow battery where the negative electrode uses carbon dioxide based redox couples. The negative electrode contains a bifunctional catalyst that allows for the reduction of carbon dioxide to carbonaceous species (e.g., formic acid, oxalic acid or their salts) in the battery charge (i.e., energy storage) mode, and for the oxidation of the above-mentioned carbonaceous species in the battery discharge (i.e., energy generation) mode. The positive electrode of the battery can utilize a variety of redox couples including but not restricted to bromine-bromide, chlorine-chloride, vanadium (IV)- vanadium (V), chromium (III)-dichromate (VII), cerium (III)  cerium (IV), oxygen  water (or hydroxide).
Patent CA-2991951-A1 (CA)
Inventor: LARSON DALE
IPC: C11D1/94
Filed: 2016-06-22
Abstract: The present invention relates to mildly alkaline bathroom and/or hard surface cleaners providing improved foam performance. In particular, a concentrated, preferably disinfecting, high performance foaming cleaning composition is disclosed which can reduce or eliminate the need for scrubbing on bathroom and other hard surfaces. Methods of use are further disclosed for bathroom and/or other hard surface cleaning. The foam has increased stability for a period of time, followed by dissipation with an audible "crackling" sound and easy rinsability.
Patent CA-2992117-A1 (CA)
Title: Systeme et procede de marketing precis bases sur le partage de donnees, de cadeaux et de logistique
Inventor: PAN XIANCAI
IPC: G06Q30/00
Filed: 2016-07-11
Abstract: Ce système et ce procédé Internet permettant un marketing précis d'après le partage de données, de cadeaux publicitaires gratuits et de logistique comprend une application logicielle transversale qui s'exécute dans un réseau d'ordinateurs. Ladite application prend en charge un site Web de plateforme marketing avec une interface permettant aux responsables marketing de définir et de lancer un projet marketing consistant à fournir un ou plusieurs types de cadeaux publicitaires gratuits à un groupe ciblé de clients. L'application est couplée de manière communicative à un certain nombre de sites Web entreprise-consommateur qui permettent à des consommateurs d'effectuer des transactions d'achat en ligne. Un consommateur qui navigue ou achète sur l'un des sites Web entreprise-consommateur est invité à indiquer s'il souhaite ou non accepter un cadeau gratuit. S'il répond positivement, le consommateur est dirigé vers une page d'enregistrement et de sélection de cadeaux. Le consommateur recevra le cadeau qu'il a sélectionné par le biais d'un canal de distribution désigné par le site Web de marketing. Au moyen du mécanisme de partage multicouches, ce système intègre un partage de données, un partage de publicités et un partage de logistique, réduit les coûts de production et de distribution de cadeaux, et améliore la précision de ciblage de la clientèle ainsi que la reconnaissance de la marque, ce qui permet de réduire l'impact sur l'environnement.
Patent CA-2996315-A1 (CA)
Inventor: DING ERRUN
IPC: C08F210/16
Filed: 2016-09-21
Abstract: Catalyst systems having both a metallocene catalyst component and a Ziegler-type catalyst component are disclosed. Such catalyst systems can contain a metallocene compound, a co-catalyst, and a supported catalyst containing a fluorided silica-coated alumina, a magnesium compound, and vanadium and/or tetravalent titanium.
Patent CA-2996369-A1 (CA)
Inventor: COHEN BENJAMIN
IPC: A61B18/04
Filed: 2018-02-26
Abstract: A method, consisting of presenting on a display screen a graphical image of a heart of a patient, including icons representing a catheter that is positioned within the heart and an electrode on the catheter, while the electrode is in contact with tissue at a location in the heart. The method further includes acquiring, using the electrode, electrical signals from the tissue at the location, and processing the acquired signals so as to detect an occurrence of a predefined signal feature in the acquired signals. The method also includes, upon detecting the occurrence of the predefined signal feature, modifying a visual feature of at least one of the icon representing the electrode and the icon representing the catheter on the display screen.
Patent CA-3001491-A1 (CA)
Inventor: SUN MEIRU
IPC: C09D123/08
Filed: 2015-10-12
Abstract: The present invention relates to a flame retardant and iodine stain resistant topcoat composition comprising: a thermoplastic component including one or both of ethylene vinyl acetate resin and chloride vinyl acetate resin; and a radiation curable component including one or more acrylic oligomers and one or more acrylic monomers. The present invention further relates a method of coating at least a portion of a substrate with the topcoat composition and a substrate being at least partially coated with the topcoat composition. The present invention further discloses a flame retardant topcoat composition, comprising an alumina pigment; and a radiation curable component including one or more acrylic oligomers and one or more acrylic monomers.
Patent CA-3002143-A1 (CA)
Inventor: GHARIB HOSSAM
IPC: E21B17/03
Filed: 2015-11-19
Abstract: Methods and apparatus are disclosed for retaining components in a downhole motor in the event of a mechanical separation or failure of one or more components therein. As described, the retention mechanism does not require a threaded connection to components of the mud motor drivetrain. Downhole motor assemblies including the new catch mechanism also include a structural element to engage the catch assembly and the components to which it is attached in the event of a mechanical failure within the mud motor assembly.
Patent CA-3004028-A1 (CA)
Inventor: JOHNSON LORIN
IPC: A61K31/655
Filed: 2007-03-23
Abstract: A method of increasing the bioavailability of 5-aminosalicylate compound by administration of an oral dosage form with food is provided, as well as an article of manufacture comprising an oral dosage form of 5-aminosalicylate compound in a suitable container and associated with printed labeling which describes the increased bioavailability of the medication in the container when taken with food.
Patent CA-3004519-A1 (CA)
Inventor: MAIER FERDINAND
IPC: G05G5/05
Filed: 2016-11-10
Abstract: The invention relates to a remote-control system (1) comprising: a pushbutton (8) that can be pressed by a user for inputting information in that the user applies a pressure in a direction (18); a sensor magnet (23) arranged on the underside of the pushbutton (8), when viewed in the pressure application direction (18); and an armature magnet (27) arranged below the pushbutton (8), when viewed in the pressure application direction (18), and fixed relative to the pushbutton (8), wherein the magnetic poles (39, 41) of the sensor magnet (23) and of the armature magnet (27) are arranged in such a way that the pushbutton (8) is pressed by the sensor magnet (23) away from the armature magnet (27), against the pressure application direction (18).
Patent CA-3007244-A1 (CA)
Inventor: CARPINO GERALD A
IPC: B67C3/26
Filed: 2018-06-05
Abstract: A rotary filling machine includes a hub member and a hub insert. The hub member includes an internal bore defining an inner surface portion with a plurality of material transfer openings. The hub insert includes a portion disposed within the bore, wherein the portion includes an outer surface portion that includes a plurality of material transfer openings. One of the hub member or the hub insert is rotatable and the other of the hub member or the hub insert is stationary.