baber/WOPTO huggingface dataset:
Patent CA-3117023-A1 (CA)
Title: Product containing dissolvable solid article
Inventor: GLENN ROBERT WAYNE
IPC: A61K8/02
Filed: 2021-05-04
Abstract: Disclosed is a product comprising: a container; one or more first dissolvable solid articles contained in the container, wherein the first dissolvable solid article is characterized by a maximum dimension D and a minimum dimension z, wherein said maximum dimension D ranges from lmm to 300mm, wherein said minimum dimension z ranges from 0.5mm to 150mm, and wherein the ratio between D and z ranges from 1:1 to 300:1; and wherein the product further comprises at least one of the followings: an indicia for a user to add the liquid carrier into the container; and an indicia to instruct the amount of the liquid carrier to add to the container. This provides environment friendly products. For example, by not containing any liquid during transportation, the products can reduce energy consumption for the transportation.
Patent CA-3119271-A1 (CA)
Title: Means and methods of preventing or reversing aging
Inventor: O'HEERON PETE
IPC: A61K35/28
Filed: 2019-11-08
Abstract: The present disclosure provides means of regenerating/restoring aged and/or damaged tissue or treating a medical condition by providing an extracorporeal circuit containing cells, including fibroblasts or dedifferentiated fibroblasts. that are in contact with plasma but not blood cells extracorporeally in a manner allowing for exchange of factors between a subject and an extracorporeally residing mass of cells. The disclosure provides means of titrating factors produced by the extracorporeal regenerative cell mass, thus allowing for a regenerative effect.
Patent CA-3120453-A1 (CA)
Title: Ophthalmic formulations providing durable ocular lubrication
Inventor: WILLIS TIMOTHY R
IPC: A61K47/44
Filed: 2019-12-09
Abstract: This disclosure is directed to an ophthalmic formulation for dry eye and other ocular indications that provides long-lasting benefits. The formulations described herein provide durable relief and last two to ten longer on the eye than currently marketed products. The disclosure also provides methods of alleviating the symptoms of dry eye, methods for delivering ophthalmic pharmaceuticals, and methods of manufacture of the long-lasting ophthalmic formulations.
Patent CA-3122156-A1 (CA)
Title: Herbicidal compositions
Inventor: TRABOLD KLAUS
IPC: A01N43/707
Filed: 2019-12-02
Abstract: The present invention provides compositions comprising herbicidally active compounds (A) and (B), where (A) represents one or more compounds of the general formula (I) or agrochemical compatible salts thereof [component (A)], and (B) represents one or more herbicides [component (B)]. The application further relates to a process and to the use of the herbicidal composition of the invention for control of weeds or for regulation of growth.
Patent CA-3123000-A1 (CA)
Inventor: ARLINGHAUS PAUL R
IPC: E05B17/20
Filed: 2019-12-10
Abstract: L'invention concerne un système de gâche électrique comprenant un boîtier, un loquet, un actionneur et une pluralité d'éléments de rampe. La gâche est montée pivotante sur le boîtier et peut pivoter autour d'un axe longitudinal entre une position fermée et une position ouverte. L'actionneur peut être actionné pour retenir sélectivement le loquet dans la position fermée. Chaque élément de rampe peut être actionné pour être monté sur le boîtier et comprend un canal correspondant et respectif. La pluralité d'éléments de rampe comprend un premier élément de rampe et un second élément de rampe. Lorsque le premier élément de rampe est monté sur le boîtier, le canal du premier élément de rampe présente une première position longitudinale par rapport au boîtier. Lorsque le second élément de rampe est monté sur le boîtier, le canal du second élément de rampe présente une seconde position longitudinale par rapport au boîtier. La deuxième position est différente de la première position.
Patent CA-3124122-A1 (CA)
Title: Boitier de laser et dispositif d'eclairage a double source de lumiere avec laser
Inventor: JOHNSON RANDY
IPC: H01S5/02218
Filed: 2019-12-17
Abstract: L'invention concerne un boîtier destiné à contenir un laser et une lentille destiné à être utilisé dans un dispositif d'affichage à projection de lumière laser, et un dispositif d'éclairage incorporant le laser à l'intérieur du boîtier et d'autres sources de lumière, telles que des diodes électroluminescentes (DEL). Le laser et la lentille sont fixés à l'intérieur d'un boîtier et maintiennent une distance espacée à l'aide d'un élément d'espacement. Le dispositif d'éclairage utilise le laser en combinaison avec des DEL agencées autour du laser pour fournir une lumière à double source.
Patent CA-3124128-A1 (CA)
Title: Proximal tab for side-delivered transcatheter heart valves and methods of delivery
Inventor: CHRISTIANSON MARK
IPC: A61F2/24
Filed: 2019-12-18
Abstract: A prosthetic heart valve includes a valve frame defining an aperture that extends along a central axis and a flow control component mounted within the aperture. The valve frame includes a distal anchoring element and a proximal anchoring element. The valve frame has a compressed configuration to allow the prosthetic heart valve to be delivered to a heart of a patient via a delivery catheter. The valve frame is configured to transition to an expanded configuration when released from the delivery catheter. The prosthetic heart valve is configured to be seated in a native annulus when the valve frame is in the expanded configuration. The distal and proximal anchoring elements configured to be inserted through the native annulus prior to seating the prosthetic heart valve. The proximal anchoring element is ready to be deployed subannularly or is optionally configured to be transitioned from a first configuration to a second configuration after the prosthetic valve is seated.
Patent CA-3129326-A1 (CA)
Title: Brainpet system for simultaneous mri and pet imaging
Inventor: GOERTZEN ANDREW
IPC: G01T1/164
Filed: 2020-11-13
Abstract: In order to improve both spatial resolution and sensitivity for brain research and clinical activity, we have designed a combined PET/MRI insert for brain scanning, referred to herein as a "BrainPET insert" that can be fit onto and into a suitable MRI system. The BrainPET Insert comprises, in order, a receive (Rx) coil positioned within and adjacent to a transmit (Tx) coil and a PET ring, wherein both the Rx coil and the Tx coil are within the PET ring.
Patent CA-3130113-A1 (CA)
Inventor: CONNOLLY DENISE C
IPC: C07K16/30
Filed: 2020-02-12
Abstract: La présente invention concerne des anticorps se liant spécifiquement à des régions N-terminales ou C-terminales d'un polypeptide apparenté à la molécule d'adhésion cellulaire/régulé négativement par les oncogènes (CDON), leurs procédés de préparation et des méthodes de traitement de sujets humains présentant des tumeurs par l'administration de l'anticorps.
Patent CA-3131358-A1 (CA)
Title: Laminated core, core block, electric motor and method of producing core block
Inventor: HONMA REI
IPC: H01F27/245
Filed: 2019-12-17
Abstract: According to an aspect of the present invention, there is provided a laminated core comprising: a plurality of electromagnetic steel sheets which are laminated; and a plurality of adhesive portions which are provided between the electromagnetic steel sheets adjacent to each other in the laminating direction, and respectively bond the electromagnetic steel sheets, wherein, when viewed from the laminating direction, the plurality of adhesive portions are each formed in a band shape extending in a first direction, the plurality of adhesive portions are arranged side by side in a second direction orthogonal to the first direction, and the angle between the first direction and the rolling direction of the electromagnetic steel sheet is 30-90° inclusive.
Patent CA-3132147-A1 (CA)
Title: Immunostimulateur et aliment ou boisson pour l'immunostimulation
Inventor: ABE KEIMA
IPC: A23L33/10
Filed: 2020-03-26
Abstract: L'invention concerne un immunostimulateur qui comprend un composé représenté par la formule générale I (où n représente un nombre entier de 4 à 12) ou un sel pharmacologiquement acceptable de celui-ci comme principe actif.
Patent CA-3132751-A1 (CA)
Inventor: CABRI WALTER
IPC: C07K7/23
Filed: 2020-03-05
Abstract: The present invention provides a manufacturing process for the preparation of degarelix by using Fmoc protected amino acids as building blocks, wherein the Fmoc group is cleaved by treatment with tert-butylamine.
Patent CA-3134119-A1 (CA)
Title: Recuperation de pgm et de chromite a partir de minerais pgm/cr mixtes
Inventor: FILMER ANTHONY OWEN
IPC: C22B11/00
Filed: 2020-03-20
Abstract: La présente invention concerne un procédé de récupération améliorée de métaux du groupe de la chromite et du platine (PGM) à partir d'un minerai mixte de chromite/PGM Le minerai est broyé (12), classé (14), pour produire une fraction grossière et une fraction fine (36). La fraction grossière est soumise à une séparation par gravité (16) et à une flottation de particules grossières (20) pour obtenir un concentré de chrome et un concentré de PGM. La fraction fine (36) et le concentré de PGM sont broyés (28), et soumis à une flottation classique (30) pour obtenir un produit concentré de PGM (32). Les avantages de cette nouvelle configuration de technologies de concentration par gravité et de flottation grossière, telles qu'appliquées à la fois à la récupération de chromite et de PGM, sont des récupérations plus importantes de chromite dans un concentré commercialisable, des récupérations plus importantes de PGM et de métaux de base, et un contenu de chromite moins important dans le concentré de PGM.
Patent CA-3134724-A1 (CA)
Title: Determination d'une transformation entre les systemes de coordonnees d'un dispositif haptique ultrasonore et d'un dispositif capteur visuel
Inventor: ARAUJO JOSE
IPC: G06F3/01
Filed: 2019-03-26
Abstract: L'invention concerne un procédé de détermination d'une transformation entre un premier système de coordonnées d'un dispositif haptique ultrasonore et un second système de coordonnées d'un dispositif capteur visuel. Le procédé comprend les étapes consistant à : déclencher (40) la génération d'un foyer ultrasonore ; obtenir (42) des images représentant une partie du corps d'un utilisateur pendant que le foyer ultrasonore est actif ; déterminer (44) une position du foyer ultrasonore dans le second système de coordonnées quand la partie du corps de l'utilisateur se trouve au foyer ultrasonore ; répéter (45) les étapes de déclenchement, d'obtention et de détermination ; et calculer (46) une première transformation entre le premier système de coordonnées et le second système de coordonnées sur la base des positions des foyers ultrasonores dans le premier système de coordonnées et le second système de coordonnées pour ainsi étalonner une relation entre le dispositif haptique ultrasonore et le dispositif capteur visuel.
Patent CA-3136252-A1 (CA)
Inventor: DI NUNZIO FRANCESCA
IPC: C12N5/10
Filed: 2020-05-11
Abstract: A recombinant lentiviral vector comprising a coding sequence for an OR protein fused to a coding sequence for a fluorescent protein or a subunit of a fluorescent protein, and a promoter active in human cells operatively linked to the coding sequences. A recombinant lentivirus comprising a recombinant genome comprising an RNA that generates an ANCH sequence upon retrotranscription. A recombinant eukaryotic cell comprising a genomically integrated DNA copy of the recombinant lentiviral vector. A method of observing lentiviral DNA in a eukaryotic cell, comprising: providing a recombinant eukaryotic cell that produces a fusion protein comprising an OR protein, fused to a fluorescent protein or a subunit of a fluorescent protein; infecting the recombinant eukaryotic cell with a recombinant lentivirus comprising a recombinant genome comprising an RNA that generates an ANCH sequence upon retrotranscription, under conditions sufficient for reverse transcription of the recombinant lentiviral genome comprising an ANCH sequence; allowing the OR protein to bind to the ANCH sequence; and detecting the fluorescent protein or subunit of the fluorescent protein to thereby observe the lentiviral DNA in the eukaryotic cell. This tool can be suitable also for <i>in vivo</i> applications (e.g. humanized mice) as well as for screening of new antiretroviral compounds. The HIV-1 ANCHOR system can be extended to the study of other viruses or for the screening of antiviral compounds, e.g. against SARS-CoV2.
Patent CA-3140585-A1 (CA)
Title: Vehicle bed loading ramp systems
Inventor: TANGE ANDREW
IPC: B60P1/52
Filed: 2021-11-20
Abstract: Vehicle bed loading ramp systems are disclosed. Systems include (a) a first section comprising a rigid framework defining a pair of ramps, the first section having first outer edges extending parallel to the ramps; (b) a second section comprising a rigid framework defining a pair of ramps, the second section having second outer edges extending parallel to the ramps; (c) at least one wheel mounted adjacent each of the first outer edges; and (d) a pair of locking hinge assemblies mounted to extend between one of the first outer edges and an adjacent one of the second outer edges to provide a hinged coupling between the first section and the second section. When the locking hinge assemblies are locked open the ramps of the first and second sections are colinearly arranged and capable of supporting the weight of an off-road vehicle to be loaded without collapsing.
Patent CA-3145641-A1 (CA)
Inventor: ROGNAN DIDIER
IPC: C07D471/04
Filed: 2020-08-07
Abstract: La présente invention se rapporte au domaine de la composition pharmaceutique comprenant des dérivés de "LIT-TB" de formule I, en particulier, l'invention concerne des dérivés de "LIT-TB" destinés à être utilisés dans le traitement de maladies neurodégénératives, et plus particulièrement dans le traitement de la maladie de Huntington. L'invention concerne également des dérivés "LIT-TB" et leur préparation.
Patent CA-3145983-A1 (CA)
Inventor: TAKAHASHI MAKOTO
IPC: C08F220/60
Filed: 2020-06-29
Abstract: One embodiment of the present invention is antibacterial polymer particles which contain a crosslinked copolymer having a constituent unit derived from a monofunctional monomer having an antibacterial group and a constituent unit derived from a multifunctional monomer, and which have a water absorption of 3 g/g or more.
Patent CA-3147367-A1 (CA)
Inventor: DHINGRA DALIA
IPC: C12Q1/6869
Filed: 2020-08-12
Abstract: L'analyse monocellulaire d'une population de cellules révèle des génotypes cellulaires (par exemple, des variants nucléotidiques simples et des variations de nombre de copies) et des phénotypes (par exemple, l'expression protéique) de cellules individuelles. Dans un scénario, des cellules individuelles peuvent être classées selon leurs génotypes et phénotypes respectifs. Dans un scénario, des génotypes et des phénotypes de toutes les cellules dans la population sont instructifs pour identifier des sous-populations de cellules, révélant ainsi une hétérogénéité intra-population. L'identification de sous-populations de cellules est instructive pour améliorer la compréhension de la biologie cellulaire, en particulier dans le contexte de maladies telles que le cancer, et est en outre instructive pour la meilleure conception de diagnostics et de thérapies.
Patent CA-3148043-A1 (CA)
Inventor: ANGELORO CIRO
IPC: A61F5/34
Filed: 2020-07-24
Abstract: There is described a medical apparatus (1) for the containment of hematomas for treatment following operations for implanting cardiac devices. The apparatus comprises a support unit (2) externally enveloping at least a part of the patient' s body and adapted to resist efforts aimed to detach said unit from said patient, at least one inflatable cushion (4) held in place over or close to the patient' s shoulder by said support unit. The support unit comprises at least one pocket (10) arranged between the inflatable cushion and the patient' s shoulder; the pocket comprises a material (11) configured to distribute the pressure of the cushion, once inflated, on the patient' s shoulder. The inflatable cushion (40) is shaped so that, once inflated, it takes a wavy shape.
Patent CA-3149122-A1 (CA)
Inventor: DOERBECK TILL
IPC: F28D20/00
Filed: 2020-07-29
Abstract: The invention relates to a heat storage device (1), a heat storage system (15) having at least one heat storage device (1) and a method for operating a heat storage device (1).
Patent CA-3151681-A1 (CA)
Title: Interleukin-2 derivative
Inventor: ZHAO YAO
IPC: A61K38/17
Filed: 2020-01-07
Abstract: Disclosed is an IL-2 derivative, for which at least one cysteine residue is introduced on the basis of a wild-type IL-2, a binding plane of an IL-2 derivative to an a receptor subunit is partially closed or completely closed, while basically retaining affinity to Beta/Gamma subunits receptor complexes. Also disclosed is a compound, comprising: the IL-2 derivative, the IL-2 derivative having introduced a third cysteine residue on the basis of the wild-type IL-2; a closed module, the closed module being provided thereon with or having introduced a fourth cysteine residue; the third cysteine residue on the IL-2 derivative and the fourth cysteine residue on the closed module forming an intermolecular disulfide bond, thus forming a compound of IL-2 and the closed module, partially closing or completely closing the binding plane of the IL-2 derivative to the a receptor subunit, while basically retaining affinity to the Beta/Gamma subunits receptor complexes.
Patent CA-3153874-A1 (CA)
Inventor: CARTY TIMOTHY A
IPC: H02H5/00
Filed: 2020-07-09
Abstract: L'invention concerne un système (1000) et un procédé de détection et d'isolation d'une impulsion électromagnétique (" IEM ") le long d'une première phase (601), d'une deuxième phase (602), et d'une troisième phase (603) des lignes électriques connectées électriquement à une infrastructure surveillée de manière à protéger l'infrastructure surveillée, le procédé de détection et d'isolation comprenant une unité de phase qui reçoit des données de signal électrique d'un capteur électriquement connecté individuellement à la première phase (601), à la deuxième phase (602) et à la troisième phase (603) des lignes électriques, respectivement, en amont de l'infrastructure surveillée et en association avec cette dernière. Le procédé consiste à déterminer si les données de signal électrique reçues associées à la ligne électrique respective indiquent une composante El de BMP et, si tel est le cas, à actionner un sous-système d'isolation (507) en moins de 300 nanosecondes afin d'isoler électriquement la ligne électrique respective vis-à-vis d'une communication électrique avec l'infrastructure surveillée.
Patent CA-3154778-A1 (CA)
Title: A personal transport apparatus
Inventor: KOCH JASON
IPC: A63C17/26
Filed: 2017-05-10
Abstract: A personal transport includes a deck configured for supporting a rider in a standing position. At least one wheel assembly is mounted on a bottom surface of the deck, the, or each, wheel assembly having at least one wheel so that the deck can travel over a substrate. An operator handle is substantially rigidly mounted on a rear end of the deck and extends rearwardly from the deck so that an operator, standing on the substrate, can grasp the operator handle and push the apparatus along the substrate, or tilt the apparatus relative to the substrate, while the rider is supported on the deck. A rider handle mounted on one of the deck and the operator handle and positioned so that the rider can grasp the rider handle for balance while supported by the deck.
Patent CA-3155574-A1 (CA)
Title: Light-field virtual and mixed reality system having foveated projection
Inventor: SLUKA TOMAS
IPC: G02B27/00
Filed: 2020-10-26
Abstract: The present disclosure concerns a light-field projection system, comprising a pin-light array (10) generating an incident light-field (100) illuminating an optical light modulator (20) for modulating the incident light-field (100) and projecting a plurality of modulated light-field components (110) along a projection axis (170); a first optical element (70, 32) configured for forming first pin-light images (31) in a first pin-light plane (30) and modulator images (114) in a modulator image plane (115); and a second optical element (40) defining an eye-box region (121) and for forming second pin-light images (120) in a second pin-light plane (124) within the eye-box (121); the first and second pin-light planes (30, 40) and the modulator image plane (115) being substantially perpendicular to the projection axis (170); the system further comprising at least one optical device (60, 61, 63, 64) at the first pin-light plane (30) and being configured for interacting with at least one of the modulated light-field components (110), spatially shifting the modulated light-field components in the modulator image plane (115). The light-field projection allows for foveated projection.
Patent CA-3158041-A1 (CA)
Title: Metal-dielectric optical filter, sensor device, and fabrication method
Inventor: OCKENFUSS GEORG J
IPC: G02B5/20
Filed: 2014-06-18
Abstract: An optical filter, a sensor device including the optical filter, and a method of fabricating the optical filter are provided. The optical filter includes one or more dielectric layers and one or more metal layers stacked in alternation. The metal layers are intrinsically protected by the dielectric layers. In particular, the metal layers have tapered edges that are protectively covered by one or more of the dielectric layers.
Patent CA-3162164-A1 (CA)
Title: Vehicle door used as a multipurpose tailgate for mobile repairs
Inventor: DUONG GAVIN
IPC: B60P1/44
Filed: 2022-06-09
Abstract: The present disclosure provides a multipurpose tailgate (MPT) that has a load lifter for repairing small engine machines or tools like tractors, lawnmowers, and light utility vehicles at a client's location. The MPT comprises: a rear vehicle door that serves as a ramp and load support platform. The MPT raises a machine to a desired height for repairs with the aid of two hydraulic cylinders, a plurality of different shaped trays with wheel locking holes for securing a machine's wheels. The trays can be extended at different lengths and distances apart. The MPT can provide improved convenience for on- spot repairs, increased space utilization, increased safety and security for holding a machine on the MPT, increased functionality for the MPT to accommodate a wide selection of small engine machines in different repairing positions, service requirements, and increased adaptability to aversive environments.
Patent CA-3164601-A1 (CA)
Inventor: DEFIFE JAMES R
IPC: C09J7/29
Filed: 2020-12-11
Abstract: L'invention concerne une étiquette et une pellicule adhésive pour une étiquette, la pellicule adhésive comprenant un premier matériau de pellicule adhésive et un second matériau de pellicule adhésive. Le premier matériau de pellicule adhésive comprend un contenu recyclé post-consommation, et le second matériau de pellicule adhésive comprend des caractéristiques souhaitables, par exemple, une masse volumique inférieure à 1 g/cm3.
Patent CA-3169478-A1 (CA)
Title: Preheating of powder bed
Inventor: ACKELID ULF
IPC: B23K15/00
Filed: 2021-04-16
Abstract: In accordance with one or more embodiments herein, an arrangement 200 for additive manufacturing by selective fusion of layers of a three-dimensional product from a powder bed comprising successively formed powder layers 240 is provided. The arrangement 200 comprises a heating element 350 having a powder layer facing surface 355, arranged in a powder layer heating position above a powder layer 240, in such a way that heat radiation emitted from said heating element 350 heats at least a part of the powder layer 240 before the selective fusion of a layer of the three-dimensional product from the powder layer 240.