baber/WOPTO huggingface dataset:
Patent CA-2958477-A1 (CA)
Inventor: GUNN MATTHEW
IPC: A61M5/32
Filed: 2015-08-31
Abstract: L'invention concerne un ensemble aiguille de sécurité de Huber, comprenant un corps configuré pour recevoir une aiguille. Le corps comprend en outre une partie supérieure ayant une première partie de préhension accouplée à cette dernière, une partie inférieure ayant une seconde partie de préhension accouplée à cette dernière, et un mécanisme de charnière. L'aiguille a une pointe d'aiguille configurée pour être reçue dans le corps. Le mécanisme de charnière est configuré pour commuter le corps de façon fonctionnelle entre une configuration fermée et une configuration ouverte. La configuration fermée permet à au moins une partie de l'aiguille, y compris la pointe d'aiguille, de s'étendre en dessous de la surface de fond de la partie inférieure du corps. La configuration ouverte permet à la pointe d'aiguille d'être reçue de façon stable dans la partie inférieure, de telle sorte qu'elle ne s'étend pas en dessous de la surface de fond de la partie inférieure.
Patent CA-2958890-A1 (CA)
Inventor: HARKNESS WILLIAM ANTHONY
IPC: E01C5/22
Filed: 2017-02-22
Abstract: A modular roadway structure that includes a body portion including a bottom surface and a top surface. The bottom surface is configured to be positioned on a surface, and the top surface is formed with a predetermined textured pattern for defining a predetermined coefficient of friction across the top surface.
Patent CA-2959694-A1 (CA)
Inventor: SCHIFFER-MANNIOUI CECILE
IPC: C07K19/00
Filed: 2015-09-03
Abstract: The present invention relates to Chimeric Antigen Receptors (CAR) that are recombinant chimeric proteins able to redirect immune cell specificity and reactivity toward selected membrane antigens, and more particularly in which extracellular ligand binding is a scFV derived from a 5T4 monoclonal antibody, conferring specific immunity against 5T4 positive cells. The engineered immune cells endowed with such CARs are particularly suited for treating lymphomas and leukemia, and for solid tumors such as colon, stomach, and ovarian tumors.
Patent CA-2962816-A1 (CA)
Inventor: OZANNE MATTHIEU
IPC: A47J31/46
Filed: 2015-11-30
Abstract: The present invention relates to a beverage preparation device designed for preparing a beverage upon injection of liquid into an ingredients-containing cartridge, the device comprising a pump (106) coupled between a fluid inlet (102) and a fluid outlet (104) for pumping the fluid from said inlet to said outlet, and a processing unit (108) for the pump (106) adapted to control an operation of the pump in response to an electrical energy (121) having a wave form such that the pump is energized only throughout selected half cycles (a1,a2,a3...an) of the wave form of the electrical energy, wherein the processing unit (108) is configured to determine the respective selected half cycles (a1,a2,a3...an) in which the pump is energized based on a target ratio (TR) of a target flow rate (FR) and a predefined maximum flow rate of the pump, and based on the calculation of an activation ratio (AR) of the number of past half cycles (A) for which the pump was energized to the number of overall half cycles (B) during a respective beverage preparation process. The present invention further relates to a method for controlling a pump in a beverage preparation device.
Patent CA-2965997-A1 (CA)
Title: Prosthetic foot
Inventor: SMITH KEITH B
IPC: A61F2/66
Filed: 2016-01-14
Abstract: A prosthetic foot may comprise a resilient lower member, a resilient upper member and an upper bracket. The resilient lower member may comprise a front end, a middle, and a rear end. The resilient upper member may comprise a front end and a rear end. The rear end of the upper member is coupled to the rear end of the resilient lower member and the resilient upper member is positioned over the resilient lower member. The mounting bracket may comprise a front end and a rear end. The front end is coupled to the front end of the resilient upper member and the rear end is configured to attach to the residual limb of the user. The resilient lower member and resilient upper member of the prosthetic foot fit completely within a foot shell.
Patent CA-2969821-A1 (CA)
Inventor: VINATORU MIRCEA
IPC: D06B19/00
Filed: 2015-12-03
Abstract: The invention relates to a method for producing an antimicrobial fabric or yarn, said method comprising the steps of immersing a fabric or yarn in an aqueous solution of a metal salt whilst simultaneously subjecting said solution to ultrasonic radiation; and removing the fabric or yarn from said solution and subsequently converting the metal salt in situ in the fabric or yarn into metal oxide nanoparticles, preferably via chemical and heat treatment. Fabrics and yarns obtained or obtainable by such method are also provided. In a further aspect the invention provides an apparatus for performing such method.
Patent CA-2972080-A1 (CA)
Inventor: BUTLIN NATHANIEL G
IPC: C07F15/02
Filed: 2015-12-21
Abstract: The invention relates to chemical compounds and complexes that can be used in therapeutic and diagnostic applications.
Patent CA-2976223-A1 (CA)
Inventor: BONNELL JOEL M
IPC: E06B3/44
Filed: 2017-08-11
Abstract: An overhead, rolling door includes a peripheral seal construction that restricts air flow heat transfer through the periphery of a door opening. The door comprises a flexible curtain mounted on an overhead drum located above the door opening. The curtain may be unwound from the drum and lowered to close the door opening and engages the seal to preclude air flow energy loss through the door opening. The seal is comprised of unitary, elastomeric, elongate, flexible blades mounted on brackets positioned around the periphery of the door opening. The blades function as flexible cantilever mounted seals with an outer end that fits tightly against the surface of the closed door to form an uninterrupted seal of the closed door opening.
Patent CA-2976613-A1 (CA)
Title: Support pour partie du corps
Inventor: ROMAN EFRAT
IPC: A41C3/06
Filed: 2016-02-17
Abstract: La présente invention concerne divers supports corporels pour supporter une partie du corps, par exemple pour supporter une poitrine dans une configuration enfilée. Selon certains exemples, le support corporel comprend un premier panneau de support ayant une ou plusieurs premières languettes faisant saillie vers l'extérieur à partir de celui-ci, un second panneau de support ayant une ou plusieurs secondes languettes faisant saillie vers l'extérieur à partir de celui-ci, une section de liaison, reliant le premier panneau de support audit second panneau de support selon une relation espacée longitudinale le long d'une ligne médiane longitudinale imaginaire du support corporel, la première languette et la seconde languette se trouvant sur des côtés transversaux opposés d'une ligne médiane du support corporel, un premier élément de fixation et un second élément de fixation. Le support corporel ayant en outre une configuration enfilée dans laquelle le premier panneau de support et le second panneau de support sont non contigus l'un par rapport à l'autre.
Patent CA-2979708-A1 (CA)
Inventor: HAYNES BARTON F
IPC: C07K16/10
Filed: 2016-03-21
Abstract: The invention is directed to HIV-1 neutralizing antibodies and methods for their uses. The invention provides recombinant antibodies capable of binding a gp41 MPER of HIV-1 envelope, pharmaceutical compositions thereof and uses thereof for treating HIV-1 infection.
Patent CA-2980273-A1 (CA)
Title: Techniques to share and remix media through a messaging system
Inventor: FRANKLIN ALEXANDER SALEM
IPC: H04L12/58
Filed: 2015-03-25
Abstract: Techniques to share and remix media through a messaging system are described. Some embodiments are particularly directed to techniques to promote the sharing and remixing of media by promoting third-party sources of media content. In one embodiment, for example, an apparatus may comprise a media management component operative to receive a media element in a messaging application, the media element associated with a media application; and a messaging component operative to generate a message package, the message package comprising the media element, the message package comprising an attribution record for the media element, the attribution record comprising an inter-application link for the media element with the media application and transmit the message package to a messaging server. Other embodiments are described and claimed.
Patent CA-2981599-A1 (CA)
Title: Station et procede de remplissage d'un reservoir avec un gaz carburant
Inventor: ALLIDIERES LAURENT
IPC: F17C5/06
Filed: 2016-04-05
Abstract: Station (1) et procédé de remplissage d'un réservoir (7) avec un gaz carburant comprenant au moins un stockage (3) source de gaz carburant et un circuit (8) de transfert de gaz ayant une première extrémité amont reliée au(x)stockage(s)(3) source et une seconde extrémité aval reliée fluidiquement au réservoir (7), le circuit (8) de transfert de gaz comprenant au moins une vanne (9, 10) de contrôle, caractériséeen ce que le au moins un stockage (3) source comprend une paroi extérieure rigide et une paroi (2) souple d'étanchéité agencée à l'intérieur du volume délimité par la paroi extérieure rigide, la paroi (2) souple délimitant un volume de stockage pour le gaz carburant, la première extrémité amont du circuit (8) étant reliée au volume de stockage délimité par la paroi (2) souple et en ce que, le volume situé entre la paroi (2) souple et la paroi extérieure est relié à un circuit (12, 13) de transfert de liquide dans le stockage (3) source,pour remplir ou soutirer du liquide dans le stockage (3) source et contrôler la pression dans le stockage (3) lors du remplissage et/ou du soutirage de gaz carburant dans la paroi (2) d'étanchéité.
Patent CA-2981628-A1 (CA)
Inventor: BARJON DANIELE
IPC: C09K23/00
Filed: 2016-04-13
Abstract: CLEAR BINDER AND ITS APPLICATIONS The present invention concerns a clear binder with improved physico-mechanical properties and its uses in colour compositions in certain road and/or industrial applications. The clear binder comprises at least a plasticizing agent consisting of an oil containing a total paraffin component content, measured using the ASTM D2140 method, of at least 50% by weight, a structuring agent, a styrene-butadiene block copolymer, and possibly an anti-stripping agent.
Patent CA-2986577-A1 (CA)
Inventor: GOVINDAN PRAKASH NARAYAN
IPC: C02F1/02
Filed: 2016-05-20
Abstract: Embodiments described herein generally relate to humidification-dehumidification desalination systems, including apparatuses that include a vessel comprising a humidification region (e.g., a bubble column humidification region) and a dehumidification region (e.g., a bubble column dehumidification region), mobile humidification-dehumidification (HDH) desalination systems (e.g., systems having a relatively low height and/or a relatively small footprint), and associated systems and methods. Certain embodiments generally relate to methods of operating, controlling, and/or cleaning desalination systems comprising a plurality of desalination units (e.g., HDH desalination units).
Patent CA-2987635-A1 (CA)
Title: Esters amines d'addition de michael en tant qu'agents d'augmentation de l'indice de base total pour des compositions lubrifiantes des moteurs diesel marins
Inventor: SACCOMANDO DANIEL J
IPC: C10M159/20
Filed: 2016-06-10
Abstract: L'invention concerne une composition lubrifiante appropriée pour une utilisation dans un moteur diesel marin, comprenant une huile de viscosité lubrifiante et un composé aminocarboxylate de formule (I) : NR1R2-((CHR3)xNR4)n-(CHR5)2-COY, où R1 et R2 sont choisis, indépendamment, parmi -(CHR6)2-COY', H et C1-C3-alkyle et dans laquelle au moins l'un parmi R1 et R2 représente -(CHR6)2-COY' ; ou dans laquelle NR1R2 est une structure cyclique ; Y et Y' sont choisis, indépendamment, parmi -OR7, -NHR7 et -N(R7)2 ; chaque R7 est choisi, indépendamment, parmi C6-C12-alkyle et C6-C12-alcényle ; R3, R5 et R6 sont choisis, indépendamment, parmi H et C1-C4-alkyle ; R4 est choisi parmi H, C1-C4-alkyle et (CHR3)xNH2 ; x vaut 2 à 4 ; et n vaut au moins 1, sauf lorsque NR1R2 est une structure cyclique, où n vaut au moins 0.
Patent CA-2987805-A1 (CA)
Inventor: HUANG HUANG
IPC: H04W72/12
Filed: 2015-05-30
Abstract: Disclosed is a communication method. The method comprises: a base station and a first user equipment perform beam scanning alignment on a first sub-frame, so as to determine a beam in the first sub-frame for sending data, wherein the number of beams for sending data is greater than or equal to one; and when using the beam to send data to the first user equipment, the base station sends beam information about the beam for sending the data, wherein the beam information at least contains identification information about the beam and a synchronization signal, the synchronization signal is used for synchronizing a second user equipment and the base station, and the identification information about the beam is used by the first user equipment and the second user equipment to identify the beam sent by the base station. Also disclosed is a base station and a user equipment. By means of the present invention, the time of scanning alignment can be reduced, thereby facilitating quick access of a user that has not accessed previously.
Patent CA-2988200-A1 (CA)
Inventor: FENOL GUILLAUME
IPC: B01D11/04
Filed: 2016-06-02
Abstract: The present invention relates to a facility (50) for mixing/separating two immiscible liquids (22, 24) having different densities, said facility comprising a mixer (52) combined with a settler (14), said mixer comprising: - a tank (16) provided with two liquid inlets (18, 20); - an agitator (28) located in the tank, the agitator being mounted on a shaft (30) rotatable about a vertical axis (32); and - a lift pump (54) located above the agitator. The pump comprises: - a movable body (56) rotatable about the vertical axis (32), said movable body defining a first frustoconical inner surface (60) arranged along the vertical axis and widened towards the top, and - a fixed body (66) fixed relative to the tank, said fixed body defining a second frustoconical inner surface (68) arranged along the vertical axis and widened towards the top, said second frustoconical inner surface being located substantially in an extension of the first frustoconical inner surface and above same.
Patent CA-2989238-A1 (CA)
Inventor: ZHAO QING EN
IPC: F21S4/20
Filed: 2017-12-18
Abstract: A light string includes a controller and a plurality of colorful light beads. The controller is electrically connected with the light beads and an AC electric supply, and the light beads are connected in series. Two voltage supply lines power the light beads, and control signals from the controller are fused with the power signal and passed to the light beads via the negative pole. The control signal is recognized by each light bead and also passed to the next light bead in the series, to produce a change in the output of each light bead (e.g., color, flashing pattern, etc.). The light beads include three LEDs of different color and can produce seven different colors. Multiple light segments can be connected and controlled by the same controller. The light string design is simple, yet versatile, offering many illumination outputs selectable by a user.
Patent CA-2992369-A1 (CA)
Inventor: VAN BREUGEL JAN
IPC: C01F5/10
Filed: 2016-07-14
Abstract: The invention pertains to a method for preparing succinic acid comprising the steps of - providing an aqueous magnesium succinate solution to an acidification step, wherein the magnesium succinate solution is acidified by the addition of hydrogen chloride, thereby obtaining an aqueous solution comprising succinic acid and magnesium chloride; - subjecting an aqueous solution comprising succinic acid and magnesium chloride derived from the acidification step to a treatment step with active carbon, - precipitating succinic acid from an aqueous mixture comprising succinic acid and magnesium chloride resulting from the active carbon treatment step in a precipitation step to form solid succinic acid and a magnesium chloride solution, - separating the solid succinic acid from the magnesium chloride solution - subjecting the magnesium chloride solution to a thermal decomposition at a temperature of at least 300°C, thereby decomposing the magnesium chloride to magnesium oxide and hydrogen chloride, and - recycling the hydrogen chloride generated in the thermal decomposition step to the acidification step. It has been found the method according to the invention leads to succinic acid crystals with better properties than a comparable method wherein no active carbon treatment is used.
Patent CA-2994633-A1 (CA)
Title: Sliding member and manufacturing method therefor
Inventor: IZAWA YOSHINORI
IPC: F01L3/04
Filed: 2016-07-21
Abstract: A sliding member is provided with a base material and a film layer formed on the base material. The film layer is obtained from a particle aggregate comprising multiple first particles obtained from a precipitation hardening copper alloy. A method for manufacturing said sliding member comprises a step for spraying a first powder that is in an unmelted state and obtained from a precipitation hardening copper alloy or a mixed powder comprising said first powder and a second powder that is harder than said first powder onto the base material to form said film layer on said base material.
Patent CA-2996292-A1 (CA)
Inventor: LOUCKS DAVID GLENN
IPC: G01R19/165
Filed: 2016-08-22
Abstract: A system for locating a ground fault in an HRG power distribution system includes an HRG pulsing system having a ground fault sensor to detect a ground fault, a pulsing contactor to introduce a pulsing current into the power distribution system, and a controller to control the pulsing contactor to introduce the pulsing current into the power distribution system in response to a ground fault detection by the ground fault sensor. Current sensors in the power distribution system monitor three-phase current signals on conductors of the power distribution system, with the current sensors positioned on distribution networks in the power distribution system and at a protection device included on each respective distribution network. A processor associated with each protection device and operably connected to the current sensors thereat receives signals from the current sensors for identifying a location of a ground fault in the power distribution system.
Patent CA-2997885-A1 (CA)
Title: Vision correction system and method, light field display and light field shaping layer therefor using subpixel rendering
Inventor: GOTSCH DANIEL
IPC: G09G5/37
Filed: 2018-03-09
Abstract: Described are various embodiments of a digital display device for use by a user having reduced visual acuity. In one embodiment, a digital display device is described to render an image for viewing by a viewer having reduced visual acuity. The device comprises: a digital display medium comprising an array of pixels and operable to render a pixelated image accordingly, wherein each of said pixels comprises a combination of sub pixels geometrically disposed and associated therewith; a light field shaping layer defined by an array of light field shaping elements and disposed relative to said digital display so to align each of said light field shaping elements with a corresponding set of said pixels to shape a light field emanating therefrom and thereby at least partially govern a projection thereof from said display medium toward the user; and a hardware processor operable on pixel data for the image to be displayed to output corrected image pixel data to be rendered as a function of a designated characteristic of said light field shaping layer and a selected vision correction parameter related to the viewer's reduced visual acuity such that said processed image is rendered via said light field shaping layer to at least partially compensate for the user's reduced visual acuity. The hardware processor is operable to calculate light field components associated with each of said subpixels to output said corrected image pixel data such that at least some of said subpixels are independently controlled accordingly.
Patent CA-2998343-A1 (CA)
Title: Anticorps monoclonaux hautement puissants diriges contre des facteurs angiogeniques
Inventor: KIM KYUNG JIN
IPC: C07K16/28
Filed: 2016-09-13
Abstract: La présente invention concerne des anticorps monoclonaux neutralisants dirigés contre le Facteur de Croissance Endothéliale Vasculaire (VEGF) et l'angiopoïétine 2 (Ang -2), des compositions pharmaceutiques les comprenant, et des méthodes de traitement comprenant l'administration d'une telle composition pharmaceutique à un patient.
Patent CA-2998414-A1 (CA)
Inventor: FOODY PATRICK J
IPC: C13K1/02
Filed: 2016-09-22
Abstract: A process for producing a transportation fuel from a lignocellulosic feedstock comprising subjecting a stream comprising lignin to a wet oxidation that produces low molecular weight carboxylic acids. These carboxylic acids and/or the corresponding esters are fed to a hydrogenation reaction or gas fermentation wherein they are converted to an alcohol. Heat from the wet oxidation may be supplied to any stage of the process in which heat is introduced.
Patent CA-2999966-A1 (CA)
Title: Modificateurs de mousse destine a des laitances cimentaires, procedes et produit
Inventor: Vilinska Annamaria
IPC: C04B38/10
Filed: 2016-06-23
Abstract: L'invention concerne un modificateur de mousse utile, par exemple, pour des pâtes de plâtre ou des laitances cimentaires. Le modificateur de mousse comprend un alcool gras qui est ajouté à une pâte de plâtre ou à une laitance cimentaire, qui comprend un agent moussant, tel qu'un tensioactif à base de sulfate d'alkyle. L'alcool gras peut être un alcool gras en C6-C16, selon certains modes de réalisation. L'utilisation d'un tel modificateur de mousse peut être utilisé, par exemple, pour stabiliser la mousse, pour réduire le gaspillage d'agent moussant, pour améliorer la gestion de la taille de vide au sein du produit final, et pour améliorer le procédé de fabrication de plaque de plâtre.
Patent CA-2999993-A1 (CA)
Inventor: SENATRO RICHARD P
IPC: B62D35/00
Filed: 2016-09-29
Abstract: La présente invention concerne un ensemble de jupe aérodynamique pour fixation à une remorque qui peut comprendre un carénage de jupe latéral, une transition, et un carénage de jupe à évent. La transition peut être située à l'arrière du carénage de jupe latéral et à l'avant du carénage de jupe à évent. Le carénage de jupe à évent peut être situé à l'arrière de la transition. Le carénage de jupe à évent peut comprendre au moins un évent longitudinal configuré pour permettre à l'air de s'écouler à travers celui-ci. Le carénage de jupe à évent peut s'étendre vers l'extérieur du côté du châssis de remorque pour loger les roues. Un ou plusieurs supports de montage peuvent être utilisés pour coupler le panneau de jupe allongé, la transition, et le carénage de jupe à évent à un ou plusieurs éléments de support structuraux transversaux. Un carénage d'échappement arrière peut être situé à l'arrière du carénage de jupe à évent et couplé à un ou plusieurs éléments de support structuraux transversaux.
Patent CA-3002261-A1 (CA)
Title: Surfboard structure with fin assembly
Inventor: YEH TZONG IN
IPC: B63B41/00
Filed: 2018-04-20
Abstract: A fin assembly includes a fin body and a fin holder. The fin holder has an elongated channel, a pair of opposing slots, a pair of front guiding grooves and a pair of rear guiding grooves. The pair of front guiding grooves are defined in the opposing sidewalls of a front section of the elongated channel at a horizontal level, and misaligned with a bottom of the elongated channel. The pair of rear guiding grooves are defined in the opposing sidewalls of a rear section of the elongated channel above the horizontal level, and are flush with the bottom of the elongated channel. Besides, the fin holder defines in its rear wall a horizontal hole with a cross section large enough to cover a space between the pair of rear guiding grooves.