baber/WOPTO huggingface dataset:
Patent CA-2995032-A1 (CA)
Title: Procede d'elimination des substances humiques d'une solution alcaline aqueuse
Inventor: AHLGREN JONNI
IPC: B01D21/01
Filed: 2016-08-31
Abstract: Cette invention concerne un procédé d'élimination des substances humiques comprenant de la lignine, d'autres composés de type lignine et leurs produits de désintégration des eaux usées alcalines générées par le blanchiment de la pâte chimique, ledit procédé comprenant - l'obtention d'eaux usées alcalines comprenant des substances humiques telles que de la lignine dissoute, et - l'ajout d'un amidon fortement cationique ayant une valeur de densité de charge déterminée à pH 7-7,5 d'au moins 1,8 méq/g de matière sèche de dérivés d'amidon auxdites eaux usées alcalines pour précipiter les substances humiques.
Patent CA-2996971-A1 (CA)
Title: Tube contact et ensemble de reception d'un chalumeau
Inventor: CENTNER ROBERT JOSEPH
IPC: B23K9/32
Filed: 2016-09-02
Abstract: La présente invention concerne un système de chalumeau comprenant un ensemble de réception pour recevoir un tube contact et une buse de soudage. Le système de chalumeau comprend également un élément de verrouillage qui retient le tube contact dans une position partiellement arrimée. En outre, le système de chalumeau comprend la buse de soudage configurée pour être raccordée à l'ensemble de réception pour retenir le tube contact dans une position complètement arrimée.
Patent CA-2998602-A1 (CA)
Title: Joint tournant electrique haute tension
Inventor: SAINT-MICHEL LAURENT
IPC: H01R39/48
Filed: 2018-03-19
Abstract: L'invention a notamment pour objet un joint tournant électrique haute tension (200) comprenant : - une première et une seconde parties (210, 250), mobiles l'une par rapport à l'autre et formant une chambre interne fermée (202), chacune des deux parties comprenant au moins un connecteur électrique (212, 252) ; - au moins une piste électrique (224) reliée électriquement à un connecteur de l'une des deux parties et au moins un bloc frotteur (266) relié électriquement à un connecteur de l'autre des deux parties, le au moins un bloc frotteur coopérant avec la au moins une piste électrique pour établir un contact électrique, la au moins une piste électrique et le au moins un bloc frotteur étant logés dans la chambre interne fermée ; la chambre interne fermée (202) étant remplie d'un gaz d'isolation diélectrique ayant une rigidité diélectrique supérieure à celle de l'air environnant le joint tournant électrique.
Patent CA-2998844-A1 (CA)
Inventor: JAASKELAINEN MIKKO
IPC: E21B47/01
Filed: 2015-11-18
Abstract: A cable protector can include a first side bar welded along a length of a casing section. A second side bar can be welded along the length of the casing section. The second side bar can be positioned substantially parallel to the first side bar. A cable can be positioned between the first side bar and the second side bar. The cable can be positioned while the casing section is being run-in-hole. A cover strip can be welded on top of first side bar and the second side bar. The cover strip can be welded in place while the casing section is being run-in-hole.
Patent CA-3001564-A1 (CA)
Inventor: SCHWARZ CARL L
IPC: F25J3/04
Filed: 2016-06-08
Abstract: A system and apparatus for compression of an incoming feed air stream using at least two variable speed compressor direct drive assemblies controlled in tandem is provided. The first variable speed driver assembly directly drives at least one compression stage in the lower pressure compressor while the second variable speed driver assembly directly drives higher pressure compression stage disposed either in the common air compression train or the split functional compression train of the air separation plant. The first and second variable speed driver assemblies are preferably high speed, variable speed electric motor assemblies each having a motor body, a motor housing, and a motor shaft with one or more impellers directly and rigidly coupled to the motor shaft via a sacrificial rigid shaft coupling.
Patent CA-3001752-A1 (CA)
Inventor: LEINO LASSE
IPC: A61K31/522
Filed: 2016-10-21
Abstract: This invention relates to a depot formulation comprising a biodegradable silica hydrogel composite incorporating a nucleotide or nucleoside analogue reverse transcriptase inhibitor, wherein the silica hydrogel composite is obtainable by mixing silica particles comprising said nucleotide or nucleoside analogue reverse transcriptase inhibitor and having a maximum diameter of = 1 000 µm, as such or as a suspension, with silica sol wherein the hydrogel composite is non-flowing and structurally stable when stored at rest and shear-thinning when shear stress is applied by injection. The present invention also relates to use of the depot formulation for treatment of chronic viral infections and prevention of chronic viral reinfection. The present invention further relates to a prefilled syringes comprising said depot formulation.
Patent CA-3004622-A1 (CA)
Inventor: MARSHALL ROBERT J
IPC: C12P11/00
Filed: 2016-11-16
Abstract: A process for production and extraction of dihydrolipoic acid (DHLA) relates to the biotransformation of R-lipoic acid to dihydrolipoic acid. The process ferments the lipoic acid with bacteria selected from the genus of any of the following bacteria: Lactobacillus, Enterococcus, Pediococcus, or Bacillus. More particularly the present invention relates to a method for the extraction of DHLA utilizing a non-traditional solvent system, namely a food oil. Generally the DHLA that is produced in the present method is isolated from cells which have been inactivated or killed.
Patent CA-3005164-A1 (CA)
Inventor: TAKAHASHI KAZUYUKI
IPC: H04L7/00
Filed: 2016-11-29
Abstract: La présente invention concerne un récepteur et un procédé de traitement de données qui permettent une compensation de retard à l'aide d'une structure simplifiée. Le récepteur comporte une unité de compensation de retard qui compense des retards entre des paquets transmis sur chaque canal d'une pluralité de canaux de transmission, qui comprend des canaux de diffusion, en amenant les paquets transmis sur des quelconques canaux de transmission qui ne sont pas un canal de transmission de référence à être retardés par rapport à des paquets de référence transmis sur un canal de transmission de référence. Ledit retard est décrété sur la base d'informations temporelles incluses dans les paquets transmis sur chaque canal de la pluralité de canaux de transmission. La présente technologie est applicable, par exemple, à un récepteur de télévision ayant une fonctionnalité de liaison de canaux.
Patent CA-3005395-A1 (CA)
Inventor: FAGAN TIM
IPC: G06F3/0482
Filed: 2015-11-23
Abstract: A method of operation for a system incorporating a graphical user interface disposed in a bulkhead within a cabin of an aircraft. The method includes displaying a menu for at least one controllable parameter, receiving a selection of the controllable parameter, displaying at least one control for the selected controllable parameter, receiving a control input for the selected controllable parameter, and adjusting the selected controllable parameter consistent with the control input. The controllable parameter may be one from a plurality of controllable parameters selected from a group that includes cabin light intensity, cabin light color, temperature, and the degree of openness of at least one window shade. A system and an executable computer program product also are provided.
Patent CA-3005567-A1 (CA)
Title: Steam saving device
Inventor: HUEHNLEIN BJOERN
IPC: B01J4/00
Filed: 2016-11-30
Abstract: The steam saving device for a steam explosion system for the hydrothermal pretreatment of biomass comprises a tubular body (30) with a first open end (32) and a second open end (34). The first open end (32) being adapted to be coupled to an outlet opening (14) of a steam explosion reactor vessel (10), the second open end (34) being adapted to be coupled to a discharge line (18). The inner surface (36) of the tubular body (30) of the nozzle (16) may comprise an engraved helical structure (38).
Patent CA-3007856-A1 (CA)
Inventor: YOUNG STUART DAVID
IPC: B64C13/38
Filed: 2018-06-11
Abstract: Actuator assemblies and methods of utilizing the same are disclosed herein. The actuator assemblies include a base structure and an actuated arm that are pivotally coupled to the base structure. The actuator assemblies also include a drive assembly that is operatively attached to the base structure and includes an output shaft. The actuator assemblies further include a linear actuator that includes an actuator shaft and an actuated body. The actuator shaft is coupled to and configured to rotate with the output shaft about an actuator shaft axis of rotation. The actuator assemblies also include a linkage that is pivotally coupled to the actuated arm. In addition, the linkage is operatively attached to the actuated body via a joint. The joint defines a plurality of joint axes of rotation that are spaced apart from the actuator shaft axis of rotation of the actuator shaft.
Patent CA-3008726-A1 (CA)
Title: Grue modulaire, unite de transport pour grue modulaire et procede de fonctionnement d'une telle grue
Inventor: SCHAAL BENJAMIN
IPC: B66C23/36
Filed: 2016-12-19
Abstract: L'invention concerne une grue modulaire qui comprend un pot (2), sur lequel une superstructure peut être montée de manière rotative sur un axe de rotation (9), une pluralité de consoles de support (4) articulées sur le pot (2), de manière à pouvoir pivoter chacune sur un axe de pivotement (3), pour s'appuyer sur le sol (8) et une base de roulement séparable (15) sur laquelle le pot peut être fixé.
Patent CA-3009412-A1 (CA)
Inventor: HAMLIN DREW
IPC: G06F40/166
Filed: 2018-06-26
Abstract: Disclosed herein are system, method, and computer program product embodiments providing color theme maintenance for presentations. An embodiment operates by receiving a border image, a background color rule, a text color rule, and compiling the rules into a theme for a presentation. The compiled theme is provided to an application configured to display the presentation including the compiled theme in accordance with the background color rule and the text color rule.
Patent CA-3009432-A1 (CA)
Title: Compositions comprising nicotinamide riboside and a urolithin
Inventor: ANDREUX PENELOPE
IPC: A61K31/706
Filed: 2016-12-23
Abstract: A composition comprising: a)nicotinamide riboside and b)a urolithin which is a compound of formula (I) or a salt thereof: Formula (I) wherein: A, B, C and D are each independently selected from H and OH; W, X and Y are each independently selected from H and OH; and Z is selected from H and OH. The compositions are useful as medicaments, for example for treating muscle-related pathological conditions, neurodegenerative diseases, and/or mitochondrial diseases and as dietary supplements, functional foods and beverages, and specialised nutrition or medical foods.
Patent CA-3010782-A1 (CA)
Title: Outil de traction et module de propulsion connexe
Inventor: FUGLESTAD KENNETH
IPC: E21B4/18
Filed: 2017-01-09
Abstract: La présente invention concerne un câble lisse et/ou un puits de forage à traction de câble à fibre optique et/ou un outil de traction de tubage comprenant un module de propulsion (64) ayant une section principale (1) et un bras de propulsion articulé (2). Une roue de propulsion (6) ayant un système d'engrenage est portée dans le bras de propulsion. Un système d'engrenage de la roue de propulsion (6) comprend un système d'engrenage à denture interne excentrique ayant une roue intérieure fixe et une roue extérieure mobile. La roue extérieure mobile constitue la roue de propulsion (6) de l'outil de traction. Un moteur électrique (8) entraîne la roue de propulsion (6) par l'intermédiaire du système d'engrenage. L'invention concerne également un module de propulsion pour un tel outil de traction.
Patent CA-3012517-A1 (CA)
Inventor: MONTY JOSEPH DOUGLAS
IPC: F23R3/42
Filed: 2018-07-26
Abstract: The present disclosure is directed to a combustor assembly for a gas turbine engine.  The combustor assembly comprises a volute walled enclosure defining a spiral scroll pitch axis disposed at least partially circumferentially around a centerline axis of the gas turbine engine, in which the walled enclosure is defined around the pitch axis, and the walled enclosure defines a combustion chamber therewithin.
Patent CA-3014444-A1 (CA)
Inventor: OPORTUS VALENZUELA ANDRES ALEJANDRO
IPC: G06F12/06
Filed: 2017-02-22
Abstract: Aspects disclosed relate to a priority-based access of compressed memory lines in a processor-based system.  In an aspect, a memory access device in the processor-based system receives a read access request for memory If the read access request is higher priority, the memory access device uses the logical memory address of the read access request as the physical memory address to access the compressed memory line However, if the read access request is lower priority, the memory access device translates the logical memory address of the read access request into one or more physical memory addresses m memory space left by the compression of higher priority lines In this manner, the efficiency of higher priority compressed memory accesses is improved by removing a level of indirection otherwise required to find and access compressed memory lines
Patent CA-3016511-A1 (CA)
Title: Extension de guide de dispositif de localisation
Inventor: FEYERS ROBERT
IPC: B62D24/00
Filed: 2017-04-19
Abstract: L'invention concerne une extension de guide de dispositif de localisation, laquelle extension est reliée à un dispositif de localisation sur un élément hôte par au moins une griffe de maintien ou un élément analogue. L'extension de guide de dispositif de localisation étend efficacement la longueur du dispositif de localisation pour aider un opérateur à réaliser l'alignement initial de la partie d'élément hôte avec l'ensemble. Un opérateur localise des ouvertures dans l'ensemble avec l'extension de guide de dispositif de localisation avant d'insérer des broches de fixation de l'élément hôte.` Une fois l'alignement initial réalisé, l'opérateur pousse l'extension de guide de dispositif de localisation et le dispositif de localisation dans l'ouverture, le dispositif de localisation produisant l'emplacement d'adaptation/de finition final. La broche de fixation relie l'élément hôte à l'ensemble final.
Patent CA-3025442-A1 (CA)
Inventor: PEPPER CHRIS
IPC: A61K31/7064
Filed: 2017-05-31
Abstract: L'invention concerne des utilisations médicales et des méthodes permettant de cibler des cellules souches cancéreuses à l'aide de composés ProTide, en particulier dans la prévention ou le traitement du cancer. Le ProTide peut être autre qu'un ProTide choisi dans le groupe constitué par : NUC-1031 ; un ProTide dérivé de la cordycépine ; et un ProTide dérivé de la 8-chloroadénosine. Les utilisations médicales et les méthodes permettant de cibler les cellules souches cancéreuses sont particulièrement utiles dans le traitement du cancer récidivant ou réfractaire chez le patient humain. L'invention concerne également des méthodes permettant de sélectionner les patients qui pourront tirer bénéfice de la prévention ou du traitement de leur cancer à l'aide des utilisations médicales ou des méthodes de traitement de l'invention.
Patent CA-3027844-A1 (CA)
Inventor: UDD ERIK
IPC: B66C13/14
Filed: 2017-06-09
Abstract: The invention concerns an arrangement for the guidance of flexible lines that run from a crane arm (3) through its end section (2) to a tool (4), that is suspended at the crane arm through a link arrangement (5) and a frame that is a component of a rotator (6) for rotation around a vertical first axis (A) and in a cardan manner around second (B) and third (C) horizontal axes, For the discrete and protected passage of hoses, it comprises - a first holder (35) in an opening (3A) of the end section (2), - a second holder (38) in a central region of the rotator (6), - a first hose package (1 A-1 D) that extends between the said first (35) and second holders (38), - a penetration (26) in a central region of the rotator (6) and permitting hydraulic fluid to pass through the rotator (6) and onwards to a lower part (18) of the same - at least one of the said second (B) and third (C) horizontal axes comprises an "open joint".
Patent CA-3028538-A1 (CA)
Title: Apparatus and method for detecting cells or particles in a fluid container
Inventor: SCHOENDUBE JONAS
IPC: G01N15/10
Filed: 2017-06-19
Abstract: A apparatus for detecting cells or particles in a fluid container comprises a dispenser configured to dispense at least one cell or at least one particle into a defined sub-volume of a fluid with which the fluid container is at least partially filled, and a detection apparatus configured to, in a time-coordinated manner with dispensing the at least one cell or the at least one particle by the dispenser, perform a detection in the defined sub-volume and/or in one or several sub-volumes underneath the defined sub-volume in order to sense the at least one cell or the at least one particle when entering the fluid or immediately after entering the fluid.
Patent CA-3031943-A1 (CA)
Title: Structures tubulaires a support variable.
Inventor: KROLIK JEFFERY
IPC: A61M25/00
Filed: 2017-07-26
Abstract: Un élément luminal est conçu pour faire le relais d'une lumière corporelle (102) et un élément extérieur (200) de l'élément luminal ayant un support structural (350). Par exemple une maille ou un stent, ayant une surface opposée faisant face à la surface de l'élément luminal et la surface opposée comprenant une partie de surface non lisse, une discontinuité ou une non-uniformité, le support structural est situé entre l'élément luminal et l'élément extérieur. L'élément extérieur est partiellement scellé aux surfaces adjacentes de l'élément luminal pour résister à la pression du fluide à l'intérieur de l'espace autour du support structural. L'élément luminal est flexible dans la zone du support structurel et la flexibilité augmente en déplaçant une partie de l'élément externe hors du contact avec le support structurel. La flexibilité d'un élément luminal peut être modifiée. L'invention concerne également le procédé d'assemblage de l'élément luminal.
Patent CA-3032763-A1 (CA)
Title: Multiple opening/closing of reloadable clip
Inventor: LEHTINEN LAURIE A
IPC: A61B17/122
Filed: 2017-09-19
Abstract: A system for treating tissue includes an applicator including a catheter and a control member extending therethrough, the control member longitudinally movable relative to the catheter and including an abutment structure proximate a distal end thereof, and a clip assembly releasably coupleable to a distal end of the applicator, the clip assembly including a pair of clip arms, a proximal end of each of the clip arms slidably received within a channel of a capsule and configured to be releasably coupled to the distal end of the control member so that the clip arms are movable relative to the capsule between a tissue receiving configuration and a tissue clipping configuration, the capsule including proximal tabs movable between a biased non-engaging and an engaging configuration, in which the proximal tabs engage an engaging portion of the lumen of the catheter, when the abutment structure is received within the capsule.
Patent CA-3035342-A1 (CA)
Inventor: ADAMS MARK
IPC: G16B30/00
Filed: 2016-09-15
Abstract: A genetic analysis system that provides a notification of new medical information that is non-trivial and significant to the results of a patient's prior genetic test. The system retrieves clinical information from an outside database and also evaluates whether subsequent updates to that database are significant to the patient. If significant, the system provides a notification of the availability of new clinical information. Methods of the invention includes obtaining sequence data for a patient, retrieving from a database clinical information on a variant in the sequence data, and associating the clinical information with the variant in the memory subsystem. The method further includes determining whether an update to the clinical information has been published, evaluating significance of the update, and notifying a user of updated clinical information when significant.
Patent CA-3036178-A1 (CA)
Inventor: STIGERS DANNON
IPC: C01F7/145
Filed: 2017-09-06
Abstract: Disclosed herein are methods of producing alumina trihydrate crystals from an alumina trihydrate recovery process stream wherein an aqueous emulsion comprising a crystal growth modifier, which is at least one of an acyclic anhydride or an alkyl or alkenyl succinic anhydride, is added to the alumina trihydrate recovery process stream, wherein the aqueous emulsion is substantially free of mineral oils. The method provides a decrease in percentage of alumina trihydrate crystals having a volume average diameter of less than about 45 micrometers compared to the percentage of alumina trihydrate crystals produced in the absence of the crystal growth modifier. The process does not require the addition of a defoamer/anti-foam agent in order to control foam generated in the process.
Patent CA-3038522-A1 (CA)
Title: Clamp device with secondary control circuit
Inventor: WALTHERS CHRISTOPHER M
IPC: B66F9/18
Filed: 2017-05-05
Abstract: An improved hydraulic control system for a lift truck attachment having opposed clamp arms that selectively grip and release a load. The improved hydraulic system utilizes a secondary hydraulic force control circuit that increases the gripping force on the load independently of inward movement of the clamp arms.
Patent CA-3039472-A1 (CA)
Title: Top plug with transitionable seal
Inventor: BUDDE MARCEL
IPC: E21B43/10
Filed: 2017-10-20
Abstract: A top latch-in plug includes a housing having a bore; and a transitionable seal, wherein: the transitionable seal seals the bore of the housing when in a first configuration, the transitionable seal unseals the bore when in a second configuration, and the transitionable seal is triggerable to transition from the first configuration to the second configuration. A casing floatation system includes a casing having a pre-load collar and a landing collar; and a lower bottom latch-in plug comprising: a catch mechanism compatible with the pre-load collar; and a landing mechanism compatible with the landing collar.
Patent CA-3042744-A1 (CA)
Title: Autonomous ganged vehicles
Inventor: HIGH DONALD R
IPC: G05D1/02
Filed: 2017-11-02
Abstract: Some embodiments include systems, methods, and apparatuses capable of determining a leader of a group of autonomous vehicles. In some embodiments, a system of autonomous vehicles comprises two or more autonomous vehicles each having a communication device and in communication with one another, each of the two or more autonomous vehicles configured to travel as a group, receive and transport goods, communicate with others of the two or more autonomous vehicles in the group, and conduct a negotiation to establish at least one leader, wherein any one of the two or more autonomous vehicles can become the at least one leader.
Patent CA-3045369-A1 (CA)
Inventor: VAUGHAN DON
IPC: B01J8/02
Filed: 2016-04-22
Abstract: A distributor plate for a fluid tank such as a water softener pressure vessel separates the resin bed from a lower end of the resin tank. The distributor plate includes an outer ring that is affixed to the wall of the tank and that is formed of a first thermoplastic material having a relatively low dimensional predictability, and an inner disk that is supported on the outer ring and that is formed from a second thermoplastic material having a relatively high dimensional predictability when compared to that of the first thermoplastic material, the inner disk being fluid permeable but fluid treatment media impermeable. The outer ring and inner disk may be made from high density polyethylene (HDPE) and unfilled or 30% glass-filled Noryl®, respectively. Also disclosed is a method of assembling a pressure vessel.