baber/WOPTO huggingface dataset:
Patent CA-3062489-A1 (CA)
Title: Dispensing apparatus for packaging a material
Inventor: TERVONEN JARKKO
IPC: B65D88/26
Filed: 2018-05-30
Abstract: The invention relates to a dispensing apparatus for packaging a material, wherein the dispensing apparatus comprises a vertical and downwardly tapering hopper element (1) in which the material being dispensed is arranged, comprising more than two side walls with corners therebetween, at least two elongated plate-shaped parts (4) attached substantially horizontally in connection with at least two side walls of the hopper element so as to extend from one corner of the hopper element to another, and a dispensing element (2, 3) arranged at the tapering end of the hopper element, through which dispensing element the material is dispensed, and at least one vibrator arranged in connection with the hopper element (1) to provide vibration of the hopper element via the elongated plate-shaped part (4) to the side walls of the hopper element. Further, the invention relates to the use of the apparatus.
Patent CA-3063820-A1 (CA)
Title: Action prediction method and action prediction device of traveling assistance device
Inventor: NANRI TAKUYA
IPC: G08G1/16
Filed: 2017-05-16
Abstract: This movement prediction method predicts the movement of a second vehicle (52) in the periphery of a host vehicle (51). Information indicating the road-surface state (53, 54a, 54b) in the periphery of the second vehicle (52) is acquired, and on the basis of the information indicating the road-surface state (53, 54a, 54b), the movement of the second vehicle (52) is predicted.
Patent CA-3064675-A1 (CA)
Inventor: PONS JEAN EUGENE
IPC: F01B7/16
Filed: 2017-05-23
Abstract: The internal combustion engine (10) comprises at least two cylinders (11, 1') with parallel longitudinal axes, each cylinder comprising an opening and a piston (12, 12') capable of moving in translation inside said cylinder, the respective openings of the cylinders facing each other, the pistons being in kinematic relation with a connecting rod-crank mechanism comprising: - a spacer (13) connecting said pistons, suitable for maintaining a fixed spacing between the pistons, the pistons being respectively attached to the arms (131, 131') of the spacer, - a crankshaft (20) rotating about an axis, arranged between the openings of the cylinders and between the longitudinal axes of said cylinders, the crankshaft comprising a crank pin (21), - a rocker (40) rotating about the crank pin, - at least one connecting rod (30) comprising a first so-called "bottom" end (31), rigidly attached to the spacer, and a second so-called "head" end (32), rigidly attached to one of the ends of the rocker.
Patent CA-3064925-A1 (CA)
Title: Distributed sensing systems and nodes therefor
Inventor: RULE BENJAMIN T
IPC: G01D18/00
Filed: 2019-12-11
Abstract: A control module for a distributed sensor system can include a non-application specific configurable module configured to operate as a function of controller configuration settings data, at least a first memory configured to store the controller configuration settings data, at least one external interface module configured to connect with a master host module of the sensor system to receive updated controller configuration settings data, the control module configured to receive and store the updated controller configuration settings in the first memory thereof via the at least one external interface module, and a subnet interface module configured to connect to one or more configurable sensor nodes on a subnetwork, wherein the control module is configured to control and/or configure the one or more sensor nodes as a function of the controller configuration setting data and receive sensor data from the one or more sensor nodes.
Patent CA-3066423-A1 (CA)
Inventor: PITIS PHILIP MICHAEL
IPC: A61K31/4439
Filed: 2018-06-12
Abstract: Les présents modes de réalisation concernent, en partie, des composés, ou des sels pharmaceutiquement acceptables de ceux-ci, ou des compositions pharmaceutiques de ceux-ci pour moduler l'activité du récepteur de S1P1 et des procédés d'utilisation de ceux-ci.
Patent CA-3066820-A1 (CA)
Title: Composition de revetement intumescent
Inventor: WU HAO
IPC: C09D5/18
Filed: 2017-06-15
Abstract: La présente invention concerne une composition de revêtement intumescent, un produit de revêtement multi-constituants intumescent, des procédés d'utilisation de la composition de revêtement intumescent ou du produit de revêtement multi-constituants intumescent, des substrats revêtus de la composition de revêtement intumescent ou du produit de revêtement multi-constituants intumescent. La composition de revêtement intumescent et le produit de revêtement multi-constituants intumescent de la présente invention peuvent présenter d'excellentes propriétés de résistance à basse température et d'excellentes propriétés anti-feu.
Patent CA-3068193-A1 (CA)
Title: Capsule for hot isostatic pressing
Inventor: JOHN DAVID
IPC: B22F7/08
Filed: 2018-07-03
Abstract: A capsule (2) for HIPing comprises a rigid, self-supporting additive manufactured (AM) component (3) which is welded to inner and outer cylindrical liners (4, 6) through which cooling channel tubes (8, 10) extend. A solid end plate (11) is welded to ends of the liners (4, 6) and tubes (8, 10) extend through the end plate (11) and open to the outside.A fill tube (12) communicates with an annular void (14) defined between liners (4, 6) which is filled with powder (16). In use, the capsule (2) is subjected to Hot Isostatic Pressing (HIP).Thereafter, the inner and outer liners (4,6) are removed to define a valve seat assembly comprising the AM component (3), tubes (8, 10), HIPed powder (16) and end plate (11).
Patent CA-3068707-A1 (CA)
Inventor: BOFFA ALEXANDER BOWMAN
IPC: C10M169/04
Filed: 2018-06-28
Abstract: La présente invention concerne de manière générale une composition d'huile lubrifiante ayant une viscosité HTHS à 150 °C s'inscrivant dans une plage d'environ 1,3 à environ 2,5 cP, comprenant : (a) une quantité majeure d'une huile de viscosité lubrifiante ayant une viscosité cinématique à 100 °C s'inscrivant dans une plage de 1,5 à 6,0 mm2/s ; et (b) un sel métallique surbasique d'un détergent à substitution alkyle. 0 28
Patent CA-3069074-A1 (CA)
Inventor: GIBB TAYLOR B
IPC: H04W12/08
Filed: 2020-01-21
Abstract: A mobile device may retrieve, from a multimedia computer, a network address at which a condition is defined. The condition may relate to authorizing access to restricted content associated with the multimedia computer. The mobile device may also retrieve details of the condition that is defined at the network address. The mobile device may prompt a user of the mobile device for permission to provide, to an authorization server, authorization information that relates to the condition. The mobile device may transmit, to the authorization server, the authorization information and a user profile identifier of the user. Based on a confirmation of the validity of the authorization information, the mobile device may receive an authorization code from the authorization server. Based on the receiving of the authorization code, the mobile device may provide a graphical user interface that provides access to the restricted content associated with the multimedia computer.
Patent CA-3069204-A1 (CA)
Inventor: MARR MICHAEL A
IPC: B01D61/00
Filed: 2020-01-23
Abstract: ABRÉGÉ Il est décrit des systèmes et méthodes servant à déshydrater des dépôts de résidus en site par osmose directe. Une méthode servant dexemple consiste à augmenter la concentration en sel de leau qui recouvre le dépôt de résidus afin de créer un gradient de pression osmotique entre ceux-ci en vue de retirer leau du dépôt de résidus. On peut recouvrir le dépôt de résidus dune membrane à perméabilité sélective afin de réduire au minimum la diffusion de sel entre le dépôt et leau qui la recouvre. Autrement, on peut choisir de ne pas avoir recours à la membrane à perméabilité sélective, notamment pour favoriser la diffusion de sel dans le dépôt. Il est également décrit des méthodes et systèmes de déshydratation de dépôts de résidus au moyen de cellules à perméabilité sélective, comme des sacs ou des piscines, qui contiennent une solution dabsorption au moyen de leau salée. 23828359.1 CA 3069204 2020-01-23
Patent CA-3070588-A1 (CA)
Title: Genomic services platform supporting multiple application providers
Inventor: LU JAMES
IPC: G06F17/18
Filed: 2018-07-16
Abstract: Systems, platforms, methods and media for providing genomic services are disclosed. In one example, a genomic services platform comprises a network interface through which are received genomic sequence reads derived from a biological sample obtained from a user. The platform also includes a bioinformatics processing pipeline including a read alignment module configured to generate observed sequence data by aligning the sequence reads relative to a reference sequence, a variant calling module operative to identify observed variants in the observed sequence data, and a variant refinement module for producing genotype data including a set of refined variants associated with the user. A variant imputation module produces a set of imputed variants associated with the user, and is configured to receive, as input, at least some of the genotype data and separate the genotype data into high-quality and low-quality genotypes based on a genotype quality.
Patent CA-3073395-A1 (CA)
Title: Tapered joint for securing cone arm in hole opener
Inventor: BIELAWA TODD
IPC: E21B10/26
Filed: 2020-02-24
Abstract: A hole opener includes a body with cone arms. The body includes pockets formed in the body in which each of the pockets includes a forwardly-positioned shoulder pocket section, a rearwardly-positioned tapered pocket section and a base opening axially extending through a wall of the corresponding pocket that receives a fastener therethrough. The cone arms each include a cone head attached to an arm. The arm includes a forwardly-positioned shoulder arm section, a rearwardly-positioned tapered arm section, and a rearwardly-facing opening axially extending through the rearwardly-positioned tapered arm section that receives the fastener.  When each of the cone arms is inserted into a corresponding one of the pockets and the corresponding fastener(s) is/are tightened, the rearwardly-positioned tapered arm section is securely drawn into the rearwardly-positioned tapered pocket section of the pocket to create a pre-loaded fit therebetween and the forwardly-positioned shoulder arm section mates with the forwardly-positioned shoulder pocket section.
Patent CA-3074375-A1 (CA)
Inventor: ESTES LARRY D
IPC: B23D51/10
Filed: 2009-05-28
Abstract: Devices are described relating to the retaining of surgical tools within the chuck of a reciprocating surgical instrument, such as a reciprocating saw. A securing chuck is disclosed for securing a surgical tool to a reciprocating surgical instrument that comprises a shaft and a securing member. The shaft defines an axis (L) and has a cylindrical bore extending along the axis. The bore may be shaped to receive a substantially rounded tool shank. A pair of transverse slots may extend into the shaft along a plane passing through the axis for receiving a substantially flattened tool shank. The transverse slots intersect with the cylindrical bore. The securing member is carried by the shaft and is radially movable relative to the bore both inwardly and outwardly to secure the surgical tool in the chuck.
Patent CA-3074444-A1 (CA)
Title: Chateau de confinement pour fut contenant des dechets radioactifs dangereux
Inventor: SISLEY STEVE E
IPC: G21F5/008
Filed: 2018-08-31
Abstract: La présente invention concerne un château de confinement conçu pour transporter et stocker en toute sécurité des déchets radioactifs dangereux dans un environnement à air sec. Le château comprend un seul fût contenant les déchets radioactifs dangereux, une cuve de confinement étanche et blindée contenant le fût et un conteneur externe. Le conteneur externe peut se présenter sous la forme d'une cuve blindée externe (OSV) en fer destinée à assurer un blindage supplémentaire. Ce conteneur externe est approprié pour un fût contenant des déchets à haute activité. Le conteneur externe peut également se présenter sous la forme d'un ensemble de suremballage qui renforce la protection contre les risques atmosphériques mais est peu efficace en termes de blindage. Ce conteneur externe est approprié pour un fût contenant des déchets à faible activité.
Patent CA-3077623-A1 (CA)
Inventor: SASSMANNSHAUSEN JAN
IPC: F01D25/00
Filed: 2018-10-16
Abstract: The invention relates to a device (1) for cleaning turbine blades (82) of a turbine stage (81) of a jet engine (80). Said device (1) comprises a cleaning lance (2) for insertion in a jet engine (80) through a through-opening (83), said cleaning lance having an outlet opening (3) at one end and a supply connection (4) for supplying a cleaning medium at the other end. The device (1) further comprises a guide (10) for the cleaning lance (2) for clearly and reproducibly orienting and aligning the cleaning lance (2), and a fastening device (20) for removably fastening the guide (10) to the exterior of the jet engine (80), said fastening device (20) having an alignment unit (30) by means of which the guide (10) can be adjusted to a predefined alignment with respect to the exterior of the jet engine (80).
Patent CA-3077986-A1 (CA)
Title: Methods for automatically processing vehicle collision damage estimation and repair with wearable computing devices
Inventor: CANNARSA UMBERTO LAURENT
IPC: G06T7/00
Filed: 2020-04-15
Abstract: Systems and methods are provided for automatically generating a repair estimate report for repairing a damaged vehicle. A user may be directed to capture data that includes vehicle information (e.g., VIN) and damage information (e.g., images of damaged panels and parts) using a computer wearable device based on intake instructions generated by the system. The damage information may be analyzed to obtain repair information. The repair estimate may be submitted to an insurance carrier and a notification specifying an approval or rejection may be generated.  The user may use the system in a handsfree manner by viewing and/or listening to intake instructions, vehicle information, and the status of the repair estimate approval in a display and/or through speakers, respectively, of a computer wearable device.
Patent CA-3078973-A1 (CA)
Inventor: TORBETT PATRICK WILLIAM
IPC: E21B47/12
Filed: 2018-11-09
Abstract: A resonant receiver for electromagnetic telemetry of wellbore-related data can be used to improve signal reception for transmitting or receiving low-amplitude downhole signals that include noise. A system can comprise a surface assembly with an antenna for wirelessly communicating signals with equipment positioned downhole in a wellbore. The surface assembly can comprise an amplifier and a tank circuit operable to resonate at a resonant frequency to pass a received signal at the resonant frequency to the amplifier while also shunting noise outside of the resonant frequency to ground. In some embodiments, a downhole transceiver in wireless communication with the surface assembly can comprise a similar tank circuit and amplifier.
Patent CA-3086040-A1 (CA)
Inventor: NAIRN NATALIE WINBLADE
IPC: A61B5/055
Filed: 2018-12-18
Abstract: L'invention concerne des complexes d'agent d'immuno-oncologie de peptide ("complexes d'I/O de peptide") qui peuvent se loger dans, cibler, migrer vers, être dirigés vers, être retenus par, s'accumuler dans, pénétrer dans ou se lier à un micro-environnement tumoral, à des tissus tumoraux, ou à leurs cellules ou compartiments ou cytosol de leurs cellules, ou toute combinaison de ceux-ci. L'invention concerne en outre des complexes d'I/O de peptide qui peuvent traverser la barrière hémato-encéphalique. L'invention porte par ailleurs sur des compositions pharmaceutiques et des utilisations de complexes d'I/O de peptide comprenant ces peptides. De telles compositions peuvent être formulées pour une administration ciblée d'un agent d'immuno-oncologie ("I/O") au micro-environnement tumoral. Les compositions ciblées selon l'invention peuvent administrer des complexes d'I/O de peptide dans des régions, tissus, structures ou cellules cibles qui sont ciblés par le peptide.
Patent CA-3087215-A1 (CA)
Title: Filter medium having a nonwoven layer and a melt-blown layer
Inventor: DEMMEL ANDREAS
IPC: B01D39/16
Filed: 2019-01-14
Abstract: The invention relates to a filter medium comprising a nonwoven layer, which has bicomponent fibres, and a melt-blown layer, which comprises polyester fibres having an average diameter (d1) of less than 1.8 pm. The thickness of the nonwoven layer is less than 0.4 mm at a contact pressure of 0.1 bar. At least 25% of the polyester fibres of the melt-blown layer have a diameter (d) of less than 1 pm.
Patent CA-3087959-A1 (CA)
Inventor: TRAUB TILMAN
IPC: B21D1/02
Filed: 2020-07-24
Abstract: The invention relates to a profile straightening apparatus 5 for a profiling system which is used to produce a metal profile 4 by roll profiling along a longitudinal axis 9 of the metal profile 4, wherein the profile straightening apparatus 5 is intended for correcting axial deviations of the metal profile 4 from a prescribed profile geometry, having a frame 8 and having at least two interacting correction rollers 6, 7, which are mounted in the frame 8, receive the metal profile 4 between them and, in relation to the longitudinal axis of the metal profile 4, are adjustable in two radial directions and also in at least one direction of rotation. The profile straightening apparatus 5 is equipped with force measuring sensors for any forces F y, F, acting in the metal profile 4 in one or both radial directions and for any torques Mx acting in the metal profile 4 in a direction of rotation about the longitudinal axis.
Patent CA-3088170-A1 (CA)
Inventor: O'BRIEN MICHAEL
IPC: A61B8/08
Filed: 2019-01-10
Abstract: Systems, apparatuses, methods, and non-transitory computer-readable media for assessing signal quality of a signal are described herein, including determining a signal quality assessment (SQA) metric of the signal based on at least one energy function of the signal, determining whether the SQA metric is above a threshold, and in response to determining that the SQA metric is above the threshold, performing additional signal processing of the signal.
Patent CA-3088622-A1 (CA)
Inventor: HUANG CHUN-MU
IPC: A61B5/1459
Filed: 2020-07-31
Abstract: An insertion device includes a cover body, an insertion module. The insertion module is disposed in the cover body, and includes a main body, an insertion seat, a first elastic member, a retraction seat and a second elastic member. When the cover body is depressed, the insertion seat is driven by the first elastic member to perform an automatic-insertion operation and to collapse a limiting structure between the insertion seat and the cover body. A limiting structure between the insertion seat and the retraction seat collapses upon the collapse of the limiting structure between the insertion seat and the cover body, so that the retraction seat is driven by the second elastic member to perform an automatic-retraction operation.
Patent CA-3089484-A1 (CA)
Title: Context-aware virtual keyboard for chemical structure drawing applications
Inventor: MORIEUX PIERRE
IPC: G16C20/90
Filed: 2019-01-29
Abstract: Described herein are systems, methods, and apparatus for electronically drawing and editing representations of chemical structures using an intuitive user interface. This user interface, the context-aware virtual keyboard, makes it faster and easier to draw and edit chemical structure representations by guiding the user through the sequence of steps required to produce the representation in a context-based, non-linear fashion. The context-based virtual keyboard allows a user to quickly create graphical representations of complex chemical structures by using the structure itself as a basis for presenting efficient options for subsequent drawing/editing steps. Different possible and/or likely actions (e.g., edits to a chemical structure being drawn) are presented to the user based on a selected navigation position on the drawing. Thus, a user can efficiently and intuitively modify a chemical structure drawing without the tedious manual selection of portions of the chemical structure and without searching through complicated menus.
Patent CA-3090205-A1 (CA)
Inventor: TALWAR HRISHI
IPC: H04L29/06
Filed: 2018-12-13
Abstract: Aspects and examples are disclosed for improving security of authentication elements for validating a user of a user device. In one example, a processor of a user device establishes a first communication channel with a host computing system, and a user interface capable of transmitting information to the host computing system via the first channel. An API on the user device establishes a second communication channel with an identification-and-authentication system. The API receives sensitive information entered in the user interface and prevents transmission of the sensitive information to the host computing systems via the first channel. The API also transmits to the identification-and-authentication system, via the second channel, a signal including the sensitive information. The identification-and-authentication system may use the signal to send to the host computing system an additional signal verifying that the user of the user device is authenticated.
Patent CA-3090768-A1 (CA)
Title: Sensitization cream comprising l-arginine and l-citrulline and therapeutic uses thereof
Inventor: DAMAJ BASSAM
IPC: C09K3/00
Filed: 2019-02-07
Abstract: Topical compositions comprising L-arginine and L-citrulline are described. Methods and uses are also provided that include the administration of an effective amount of the topical compositions. The topical compositions are useful for increasing sensitization of the skin and/or for increasing blood flow to the skin.
Patent CA-3091631-A1 (CA)
Title: Adjustable face mask
Inventor: CLOUTIER ALEXANDRE
IPC: A41D13/11
Filed: 2020-08-28
Abstract: The present disclosure provides an adjustable face mask preferably comprised of two fasteners and a facepiece, the facepiece having a vent further comprising a pair of ribs to help increase airflow out of the facepiece. The facepiece is also comprised of two sides, each one of the sides having a plurality of openings configured to receive the fasteners. The fasteners are comprised of a cord portion having a plurality of locking members to be inserted and locked into the openings of the facepiece at a desired length. The adjustable face mask has two main configurations allowing an operator to choose the configuration that is most comfortable or otherwise most optimal.