baber/WOPTO huggingface dataset:
Patent CA-3052605-A1 (CA)
Title: Particle filtering for continuous tracking and correction of body joint positions
Inventor: CHAKRAVARTY KINGSHUK
IPC: G06F17/10
Filed: 2019-08-21
Abstract: Skeletal recording devices (e.g., Microsoft Kinect®) has been gaining popularity in home-based rehabilitation solution due to its affordability and ease of use. It is used as a marker less human skeleton tracking device. However, apart from the fact that the skeleton data are contaminated with high frequency noise, the major drawback lies in the inability to retain the anthropometric properties, for example, the body segments' length, which varies with time during the tracking. Embodiments of the present disclosure provide systems that implement a particle filter based approach to track the human skeleton data in presence of high frequency noise and multi-objective genetic technique is further implemented to reduce the bone length variations. Further multiple segments in skeleton are filtered simultaneously and segments' lengths are preserved by considering their interconnection for obtained corrected set of body joint positions which ensures that the body segment length is maintained close to ground truth.
Patent CA-3052671-A1 (CA)
Title: Apparatus and method for securing a clinch nut to a sheet of advanced high strength steel and resultant assembly
Inventor: SAVOY MARK A
IPC: B23P19/06
Filed: 2018-03-02
Abstract: Apparatus (20) and a method for securing a clinch nut (24) to an AHSS sheet (26) as an assembly (22). In one embodiment, a parallel kinematic machine (PKM) (88) sequentially performs the operation, while another embodiment includes a nut ram assembly (112) that attaches clinch nuts (24) to the AHSS sheet (26), and a further embodiment includes a C frame (114) that supports the apparatus and is moved by a robot (130) to sequentially attach clinch nuts (24) to the AHSS sheet (26) at different locations. The attachment of the clinch nuts is performed in a light-safe manner.
Patent CA-3054494-A1 (CA)
Title: Size measurement apparatus and size measurement system
Inventor: MAEZAWA Yusaku
IPC: G06Q30/06
Filed: 2017-12-13
Abstract: The purpose of the present invention is to provide a size measurement device and a size measurement system which can be easily handled by a user with no professional measuring technique. By the user wearing this size measurement device (10), the size measurement device specifies the size and the shape of a user's body parts. The size measurement device has a measurement sensor which measures the amount of physical change on the basis of change in electrical characteristics, and the measurement sensor measures the amount of stretch of a base material caused by the user's body shape. The size measurement system comprises: a size measurement device (10); a user terminal (20) which is operated by the user whose body is to be measured; and a management server (30) which manages information about the size and shape of apparel products and, on the basis of the sensor measurement information, provides user size information, which is information about the user's size, and product search result information, which is information about a product that fits said size.
Patent CA-3055660-A1 (CA)
Inventor: SMITH NICHOLAS D
IPC: C07D401/04
Filed: 2013-06-04
Abstract: Described herein are amorphous and crystalline forms of the androgen receptor modulator 4-[7-(6-cyano-5-trifluoromethylpyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]oct-5-yl]-2-fluoro-N-methylbenzamide. Also described are pharmaceutical compositions suitable for administration to a mammal that include the androgen receptor modulator, and methods of using the androgen receptor modulator, alone and in combination with other compounds, for treating diseases or conditions that are associated with androgen receptor activity.
Patent CA-3060357-A1 (CA)
Inventor: KHURANA ASHUTOSH
IPC: A63F11/00
Filed: 2018-04-21
Abstract: A game board apparatus (100) comprising at least two tokens (130) with a hollow open end (132) and a closed surface (134) including a cavity (136) a projection (138) extending from the closed surface (134); and a board (110) with a plurality of recesses (112) structured on the board (110) to receive the tokens (130), the recess (112) includes a first surface (114), a second surface (116) enclosed by the first surface (114), and a hole (118) at the center of the second surface (116), wherein the hole (118) receives the projection (138) and the second surface (116) receives the hollow open end (132) of the token (130) thereby avoiding displacement of the token (130) from the surface of the board and wherein the cavity (136) in the closed surface of the token receives the projection (138) of the token (130) thereby allowing stacking of the tokens (130). While playing a token (130) is placed over another token (130) forming a stack (144), wherein stacking is done by selecting the shortest path such that the number of steps taken for foring a stack (144) is same as the number of tokens (130) in the stack.
Patent CA-3061000-A1 (CA)
Title: Procedes et applications pour encres conductrices au graphene
Inventor: EL-KADY MAHER F
IPC: H01M4/139
Filed: 2018-04-18
Abstract: La présente invention concerne un dispositif de stockage d'énergie donné à titre d'exemple et des procédés de formation de celui-ci, comprenant une encre conductrice au graphène donnée à titre d'exemple sur des substrats donnés à titre d'exemple pour former des films de graphène durables, souples et simples ainsi que des dispositifs de stockage d'énergie destinés à être utilisés avec divers dispositifs et appareils électroniques, et à l'intérieur de ceux-ci.
Patent CA-3061941-A1 (CA)
Title: Computer system integrity through a combination of certifiable and qualifiable software
Inventor: SANDERS-REED JOHN NEWELL
IPC: G06F21/57
Filed: 2019-11-15
Abstract: A method of improving integrity of a computer system includes executing certifiable and qualifiable software applications. The certifiable software application is composed of static program instructions executed sequentially to process input data to produce an output, and the qualifiable software application uses a model iteratively built using a machine learning algorithm to process the input data to produce a corresponding output. The certifiable software application is certifiable for the computer system according to a certification standard, and the qualifiable software application being non-certifiable for the computer system according to the certification standard. The method also includes cross-checking the output by comparison with the corresponding output to verify the output, and thereby improve integrity of the computer system. And the method includes generating an alert that the output is unverified when the comparison indicates that the output differs from the corresponding output by more than a threshold.
Patent CA-3062497-A1 (CA)
Title: Three-dimensional fracture radius model
Inventor: KATZ DAVID
IPC: G01V1/50
Filed: 2019-11-25
Abstract: Systems, methods, and computer-readable medium for generating a three- dimensional fracture network model are provided. The method can include receiving reflected acoustic signal measurements acquired in response to emission of acoustic waves by one or more sensors disposed in a wellbore formed within a target region. Each reflected acoustic signal measurement represents a strength of a reflected acoustic wave as a function of time measured in at least one predetermined direction oriented with respect to an axis of the wellbore. A fracture extension estimate is generated for each of the reflected acoustic signal measurements. A three-dimensional fracture network model is generated corresponding to the fracture extension estimates generated for each of the plurality of reflected acoustic measurements. The generated fracture network model is output for display or use in modeling environments.
Patent CA-3063221-A1 (CA)
Inventor: ZHANG ZHI
IPC: H04W56/00
Filed: 2017-05-04
Abstract: La présente invention concerne un procédé de synchronisation destiné à un bloc de signal de synchronisation, et un produit associé. Le procédé comprend les étapes suivantes : une unité d'équipement d'utilisateur reçoit des informations de synchronisation d'un bloc de signal de synchronisation (bloc SS) envoyées par un appareil de réseau ; et l'unité d'équipement d'utilisateur détermine, en fonction des informations de synchronisation du bloc SS, la synchronisation du bloc SS. Des modes de réalisation de la présente invention peuvent être utilisés pour obtenir une synchronisation précise destinée à un bloc SS.
Patent CA-3064081-A1 (CA)
Inventor: SHIH CHUAN
IPC: A61K31/506
Filed: 2018-06-13
Abstract: Aminothiazole compounds of Formula (I) shown below and pharmaceutical compositions containing one of such compounds. Also disclosed are methods of inhibiting a tyrosine kinase and treating cancer associated with a tyrosine kinase with one of the aminothiazole compounds.
Patent CA-3064647-A1 (CA)
Title: Exit device for high wind environments
Inventor: BRENNAN JOHN AUSTIN
IPC: E05B65/10
Filed: 2019-12-11
Abstract: A door latch system includes an exit device having a housing mounted to an unsecured side of a door. A latch assembly is mounted in the housing and includes a latch for releasably securing the door in a door frame. An actuating assembly includes a driving member. A push bar is configured to be received within the housing.  Relative movement between the push bar and base plate so as to reduce the distance between the push bar and base plate moves the driving member and latch to release the door from the door frame. A dashpot is connected to the driving member and configured to allow movement of the driving member when the push bar is manually depressed but to resist movement of the driving member when a secure side of the door experiences a high velocity impact. A method of resisting unwanted unlatching of the latch is also disclosed.
Patent CA-3064781-A1 (CA)
Title: Toroidal hand-held autotransformer assembly
Inventor: OVANDO ROBERTO BERNARDO BENEDICTO
IPC: H01F27/02
Filed: 2018-06-12
Abstract: A hand-held, water-cooled toroidal autotransformer assembly is formed from longitudinally-oriented electrically conductive radially spaced apart concentric pipes that are physically and electrically configured in series and arranged around a longitudinally-oriented toroidal magnetic core to form the windings of the autotransformer with spaces between the longitudinally-oriented concentric pipes forming a flow path for a cooling fluid within the autotransformer.
Patent CA-3065112-A1 (CA)
Inventor: LUO HAOSHU
IPC: C12N15/85
Filed: 2017-11-01
Abstract: Two long-acting recombinant porcine FSH (follicle-stimulating hormone) fusion proteins, comprising pFSH-Fc-1 and pFSH-Fc-2. a subunit/ß subunit is directly or indirectly fused on an Fc fragment by means of a connecting component; the ß subunit/a subunit is combined with the a subunit/ß subunit by means of a Van der Waals force or the connecting component. The porcine FSH fusion proteins can be prepared by an eukaryotic expression system based on a gene engineering technology. The two porcine FSH fusion proteins have a good medicinal effect and have a longer half-life period as compared with that of a natural porcine FSH; the two porcine FSH fusion proteins do not generate an undesirable effect on animals and can replace pregnant mare serum gonadotropin (PMSG) to be used in animal breeding production. The two porcine FSH fusion proteins can be used for preparation of medicines in the field of animal breeding.
Patent CA-3065801-A1 (CA)
Title: Portable electronic device positioning apparatus
Inventor: LAMB JOHN S
IPC: A47B83/02
Filed: 2018-06-05
Abstract: Disclosed is a Personal Electronic Device (PED) positioning apparatus that stows within a tray table. An articulated holder includes a crossbar arm that slides on at least one support shaft to a position where a crossbar can be rotate to provide an angled surface relative to the tray table to support a PED. When stowed, the crossbar presents a minimal profile with respect to the tray table. The exposed surface of the crossbar can be made to match the color and appearance of the tray table so that the apparatus has minimal visual impact.
Patent CA-3066500-A1 (CA)
Inventor: WITZ JEAN- CHRISTOPHE
IPC: B29C49/02
Filed: 2018-06-21
Abstract: L'invention concerne un article moulé approprié pour un moulage par soufflage ultérieur dans un récipient de forme finale. L'article comprend une partie col ; une partie porte ; et une partie corps s'étendant entre la partie col et la partie porte, au moins une majorité de la partie corps ayant une forme globale qui est symétrique autour d'un axe de corps s'étendant longitudinalement à travers un centre de la partie corps. La partie corps comprend une couche extérieure interne et une couche extérieure externe d'un premier matériau polymère ; et une couche centrale d'un deuxième matériau polymère disposée entre la couche extérieure interne et la couche extérieure externe. Une épaisseur radiale ou un matériau de la couche centrale est sélectivement modifié pour commander le moulage par soufflage non uniforme de l'article moulé dans le récipient de forme finale.
Patent CA-3067815-A1 (CA)
Title: Method of improving flavor stability in fermented beverages
Inventor: FOSTER ROBERT T
IPC: C12C12/00
Filed: 2018-06-12
Abstract: Compositions and methods are disclosed for stabilizing the flavor of a fermented beverage, most particularly beer, by the addition of a composition comprising a tannin and a solid carrier prior to, or during early stages of, fermentation of the beverage. The invention is also directed to the fermented beverage prepared by such a method. The composition may include at least one polyphenol therein and may be in the form of a pellet.
Patent CA-3068422-A1 (CA)
Inventor: ROSSON JOEL CHRISTOPHER
IPC: G02B6/38
Filed: 2017-11-30
Abstract: Fiber optic connectors, cable assemblies and methods for making the same are disclosed. In one embodiment, the optical connector comprises a housing and a ferrule. The housing comprises a longitudinal passageway between a rear end and a front end. The optical connectors disclosed may be tunable for improving optical performance and may also include a spring for biasing the ferrule to a forward position as desired.
Patent CA-3068476-A1 (CA)
Inventor: WHALEN SEAN TREMAINE
IPC: A61B17/12
Filed: 2018-07-14
Abstract: La présente invention concerne un dispositif pour effectuer un entraînement de restriction du flux sanguin pendant la journée, intégré à un vêtement, et contrôlable pour appliquer un niveau de compression souhaité à un groupe de muscles dans l'intention d'améliorer la santé et la forme physique d'un utilisateur effectuant des activités quotidiennes normales.
Patent CA-3070560-A1 (CA)
Inventor: MA MING
IPC: F21V8/00
Filed: 2017-07-21
Abstract: La présente invention concerne un rétroéclairage multivue et un dispositif d'affichage multivue qui font appel à une microlentille de manière à ajuster des faisceaux de lumière directionnels de façon à ce que leurs directions correspondent à des directions de visualisation différentes respectives du dispositif d'affichage multivue. Le rétroéclairage multivue comprend un guide de lumière configuré de façon à guider la lumière en tant que lumière guidée, un élément à faisceaux multiples configuré de façon à diffuser, à partir du guide de lumière, une partie de la lumière guidée sous la forme d'une pluralité de faisceaux de lumière directionnels, et la microlentille configurée de façon à ajuster des directions des faisceaux de lumière directionnels. Le dispositif d'affichage multivue comprend en outre un pixel multivue configuré de façon à moduler la pluralité de faisceaux de lumière directionnels et à offrir une pluralité de vues différentes du dispositif d'affichage multivue, la microlentille étant située entre l'élément à faisceaux multiples et le pixel multivue.
Patent CA-3070942-A1 (CA)
Inventor: OKURA HIROSHI
IPC: C09K11/77
Filed: 2018-07-24
Abstract: La présente invention concerne un luminophore et une composition.
Patent CA-3072283-A1 (CA)
Inventor: HENRY STEPHEN K
IPC: H02G9/04
Filed: 2018-08-02
Abstract: A plurality of modular cable protectors (10-10c) can be removably connected in series by complementary end connectors (16,18) at each end. Each cable protector (10-10c) also includes a number of tool engagement features (20,25-29) that that can be removably engaged by a tool (30) that enables a user to exert an upward force to disengage the end connectors (16,18) on adjacent cable protectors (10-10c). For example, the tool engagement features can be slots (20) in the top surface of the cable protector (10-10c) with undercuts (25) adjacent to the lower ends of the slots (20). A tool (30) with vertical rods (32) is manually inserted into the slots (20) to disengage the cable protectors (10-10c). Horizontal projections (35) at the bottom of the vertical rods (32) engage the undercuts (25) in the slots (20), and allow the user to disengage adjacent cable protectors (10-10c) by lifting upward on the tool (30).
Patent CA-3073338-A1 (CA)
Title: Materiau composite resistant aux chocs
Inventor: LUO LORI
IPC: A41D13/015
Filed: 2017-08-25
Abstract: L'invention concerne un appareil et les procédés associés concernant un matériau composite auxétique amélioré (EACM) d'un élastomère thermoplastique de base (TPE) et/ou d'un matériau thermodurci combiné à un matériau auxétique, le composite est formé par un processus de moulage, le matériau de base étant injecté ou ajouté goutte à goutte dans le matériau auxétique ou injecté, ajouté goutte à goutte ou formé autour du matériau auxétique, le matériau composite fournissant une performance antichoc plus élevée que les matériaux individuels. Dans un exemple illustratif, la combinaison de divers matériaux d'absorption d'énergie avec des matériaux auxétiques peut encore améliorer les performances antichoc. Dans certains exemples, le matériau TPE injecté dans des structures auxétiques peut remplir des vides internes. Dans certains exemples, le matériau auxétique peut être suspendu à l'intérieur du matériau TPE et être encapsulé autour de la forme de matériau auxétique. Les matériaux auxétiques peuvent prendre diverses formes, par exemple, des feuilles, des structures 3D, et des particules, fournissant chacune des avantages uniques. Divers modes de réalisation inclus dans divers articles de protection personnelle peuvent avantageusement fournir une longue durée de vie et améliorer la résistance aux chocs.
Patent CA-3074176-A1 (CA)
Title: Sensor
Inventor: WOOLFSON DEREK NEIL
IPC: C12Q1/00
Filed: 2018-09-06
Abstract: A sensor array comprising at least two sensors, wherein each sensor comprises a protein barrel and a reporter dye; wherein the protein barrel defines a lumen; the reporter dye is bound to the lumen reversibly; and wherein the protein barrel is different in structure in the at least two sensors.
Patent CA-3077107-A1 (CA)
Title: Fluorescent enveloped viral particles as standards for nanosale flow cytometry
Inventor: LANGLOIS MARC-ANDRE
IPC: C12N15/867
Filed: 2018-04-27
Abstract: Described herein are uses of fluorescent enveloped virus particles as standards in nanoscale flow cytometry applications. The virus particles comprise a fluorescent dye or a fluorescent protein. A standard ladder comprising a plurality of fluorescent enveloped virus particles of different sizes is also provided. The standards may also comprise marker(s) of interest, and may be used as controls for detection of other viruses or extracellular vesicle, e.g. in diagnostic applications. Methods of producing controls for such applications are provided, including those having desired profiles. The controls may be used for enumeration of markers on microparticles (e.g. extracellular vesicles or viruses). Also described is a modified gammaretrovirus comprising a mutation that abolishes expression of the viral glyco-Gag protein, and having a fluorescent protein inserted in-frame into the proline-rich region (PRR) of the viral env protein. The gammaretrovirus may be M- MLV bearing a mutation that abolishes expression of the glyco-Gal protein, gPr80.
Patent CA-3077454-A1 (CA)
Inventor: DIMASSIMO PASCAL
IPC: G06F16/951
Filed: 2011-07-22
Abstract: Methods, systems and computer-readable media enable various techniques related to semantic navigation. One aspect is a technique for displaying semantically derived facets in the search engine interface. Each of the facets comprises faceted search results. Each of the faceted search results is displayed in association with user interface elements for including or excluding the faceted search result as additional search terms to subsequently refine the search query. Another aspect automatically infers new metadata from the content and from existing metadata and then automatically annotates the content with the new metadata to improve recall and navigation. Another aspect identifies semantic annotations by determining semantic connections between the semantic annotations and then dynamically generating a topic page based on the semantic connections.
Patent CA-3078213-A1 (CA)
Inventor: WILLMAN JAMES JOHN
IPC: B65D21/032
Filed: 2012-09-06
Abstract: A blank assembly for forming a reinforced tray container is described. A tray blank comprises first and second end panel assemblies, and first and second side panel assemblies in series. Each panel assembly comprises a removable pad panel and a bottom panel extending from each panel assembly at a fold line. First and second side insert blanks are configured to couple to the first and second side panel assemblies, and comprise a removable pad panel configured to at least partially align with the removable pad panel of the first and second side panel assemblies, respectively. First and second end insert blanks are configured to be positioned adjacent the first and second end panel assemblies, respectively. Each of the first and second end insert blanks comprises a first reinforcing end assembly comprising: a reinforcing end panel configured to at least partially align with an end panel of a respective end panel assembly; and a stacking flap extending from each side edge of the reinforcing end panel, configured to be positioned between the reinforcing end panel and an adjacent end panel to form a portion of a ledge when the container is formed from the blank assembly.
Patent CA-3078947-A1 (CA)
Title: Method and apparatus for imaging an organ
Inventor: IRVING BENJAMIN JOHN
IPC: G06T7/00
Filed: 2018-10-12
Abstract: A method of quantifying changes in a visceral organ comprises acquiring first (310) and second (410) medical scans of a visceral organ at first and second timepoints. At least part of the visceral organ in the first medical scan is parcellated into a first set of one or more subregions (420), based on image content, each subregion comprising a plurality of voxels. The first medical scan (310) is aligned to the second medical scan (410), before or after parcellating the first medical scan (310). Then the second medical scan is parcellated into a second set of one or more subregions. A metric is evaluated for a subregion in the first medical scan (310), and for the corresponding subregion in the second medical scan (410). A difference in the metric values provides a measure of a change that has occurred in the subregion, between the first and second timepoints.
Patent CA-3078969-A1 (CA)
Inventor: WESCHE HOLGER
IPC: C07K16/46
Filed: 2018-10-12
Abstract: L'invention concerne des protéines trispécifiques ciblant l'agent de maturation des lymphocytes B (BCMA) comprenant un domaine se liant à CD3, un domaine d'extension de demi-vie et un domaine se liant à BCMA. L'invention concerne également des compositions pharmaceutiques associées, ainsi que des acides nucléiques, des vecteurs d'expression recombinants et des cellules hôtes permettant d'obtenir de telles protéines trispécifiques ciblant BCMA. L'invention concerne en outre des méthodes d'utilisation des protéines trispécifiques ciblant BCMA dans la prévention et/ou le traitement de maladies, d'états pathologiques et de troubles.