baber/WOPTO huggingface dataset:
Patent CA-2984759-A1 (CA)
Inventor: MILATZ ROGAN DAVI
IPC: A01C5/06
Filed: 2017-11-06
Abstract: A furrow opener for an agricultural implement includes a main body defining a knife and a wing body defining a pair of wings. The wings include respective leading edge members of wear resistant material along a front thereof which extend forwardly at a laterally inward slope towards a common junction on the wing body. A  front end face on the wing body at the common junction is oriented perpendicularly to a forward direction of the opener. A nose member of wear resistant material spans across the front end face of the wing body and the front ends of the leading edge members of the wings to define a radius of curvature between the leading edges of the wings.
Patent CA-2985130-A1 (CA)
Inventor: GALCERAN MARTORELL CARLOS
IPC: A23P20/10
Filed: 2016-05-04
Abstract: In the method of the main patent, corn kernels coated with sunflower lecithin and additives are obtained. According to the improvements, the additives and sunflower lecithin can be added in liquid state, solid state or both, and can be mixed and subsequently filtered before reaching a final mixer (2) to which are added not only the additives and sunflower lecithin, in any state, but also the corn kernels (1), in order to coat the corn kernels inside the mixer. The improvements also provide for the substitution of sunflower lecithin by other compounds with which similar results can be obtained, such as fructose syrup, liquid glucose, corn syrup, molasses, inverted sugar syrup or cornstarch, the kernels obtained being able to be coated with more than one coating of a different nature.
Patent CA-2985547-A1 (CA)
Inventor: KOTRABASAIAH UJJINAMATADA RAVI
IPC: C07D215/36
Filed: 2016-05-13
Abstract: The present invention provides substituted tetrahydroquinolinone and related compounds of formula (I), which are therapeutically useful as modulators of Retinoic acid receptor-related orphan receptors (RORs), more particularly as RORy modulators. These compounds are useful in the treatment and prevention of diseases and/or disorder, in particular their use in diseases and/or disorder mediated by RORy receptor. The present invention also provides preparation of the compounds and pharmaceutical formulations comprising at least one of the substituted tetrahydroquinolinone or related compounds of formula (I), together with a pharmaceutically acceptable carrier, diluent or excipient therefor.
Patent CA-2986357-A1 (CA)
Title: Coated electrical assembly
Inventor: ARESTA GIANFRANCO
IPC: H05K3/28
Filed: 2016-06-09
Abstract: An electrical assembly which has a multi-layer conformal coating on at least one surface of the electrical assembly, wherein each layer of the multi-layer coating is obtainable by plasma deposition of a precursor mixture comprising (a) one or more organosilicon compounds, (b) optionally O2, N2O, NO2, H2, NH3, N2, SiF4 and/or hexafluoropropylene (HFP), and (c) optionally He, Ar and/or Kr. The chemistry of the resulting plasma-deposited material chemistry can be described by the general formula: SiOxHyCzFaNb. The properties of the conformal coating are tailored by tuning the values of x, y, z, a and b.
Patent CA-2986583-A1 (CA)
Inventor: WERLEY CHRISTOPHER
IPC: G02B21/00
Filed: 2016-05-20
Abstract: The invention provides an open-stage near-TIRF microscope in which all of the optical components are positioned underneath the sample, allowing for physical access to, and control over the environment of, the sample. The microscope can be used to image cells expressing fluorescent voltage indicators. Since the TIRF components do not interfere with the sample, living cells can be studied using a microscope of the invention. Where a sample includes electrically active cells expressing fluorescent voltage indicators, the microscope can be used to view voltage changes in, and thus the electrical activity of, those cells.
Patent CA-2993476-A1 (CA)
Title: Haploid human embryonic stem cell lines and somatic cell lines and methods of making the same
Inventor: EGLI DIETRICH M
IPC: C12N5/075
Filed: 2016-07-28
Abstract: Haploid human embryonic stem cells and cell lines, haploid multipotent human cells, and haploid differentiated human cells are provided. In addition, methods of making and using the haploid human cells are provided.
Patent CA-3001159-A1 (CA)
Title: Materials handling vehicle measuring electric current flow into/out of a hydraulic system motor
Inventor: DAMMEYER KARL L
IPC: B66F17/00
Filed: 2012-02-13
Abstract: A materials handling vehicle is provided comprising: a support structure including a fixed member; a movable assembly coupled to the support structure; a hydraulic system; and a control system. The support structure further comprises lift apparatus to effect movement of the movable assembly relative to the support structure fixed member. The lift apparatus includes at least one ram/cylinder assembly. The hydraulic system includes a motor, a pump coupled to the motor to supply a pressurized fluid to the at least one ram/cylinder assembly, and at least one electronically controlled valve associated with the at least one ram/cylinder assembly. The control structure may estimate a speed of the movable assembly from a speed of the motor and control the operation of the at least one valve using the estimated movable assembly speed.
Patent CA-3003391-A1 (CA)
Inventor: JOHANSSON NICKLAS
IPC: H04L1/08
Filed: 2016-10-13
Abstract: A method performed by a communication device for determining an extended time period related to a signalling message between a core network node and the communication device in a wireless communications network, the method comprising: obtaining (301) an indication of a coverage capability of the communication device; obtaining (302) an indication of a time period, which time period is related to the signalling message; and determining (303) the extended time period related to the signalling message, based on the indication of the coverage capability of the communication device and based on the indication of the time period.
Patent CA-3005838-A1 (CA)
Inventor: LOGAN ERIC RAYMOND
IPC: G01D5/353
Filed: 2016-10-27
Abstract: L'invention concerne un système et un procédé de distribution de service de communication par fibre optique. Le procédé consiste à surveiller un signal de déformation généré par une fibre optique à détection de déformation enfouie dans une chaussée. Le procédé consiste à comparer le signal de déformation avec un seuil de déformation admissible prédéterminé d'un câble de communication optique associé à la fibre optique à détection de déformation. Le procédé consiste également à réduire la déformation à une position sur la longueur du câble de communication optique lorsque le signal de déformation est déterminée comme dépassant le seuil de déformation admissible prédéterminé.
Patent CA-3007422-A1 (CA)
Inventor: LOMBARDO GIUSEPPE
IPC: A61B17/00
Filed: 2016-12-16
Abstract: A deployment device, including a driver shaft; an implant attached to the distal end of the driver shaft; a handle assembly connected to the proximal end of the driver shaft including a handle and a knob positioned distally to the handle; a cleat configured to secure a proximal end of a suture received from the implant through an aperture of the driver shaft resulting in a first applied tension value when the implant is placed in a pilot hole, wherein each of the implant, proximal handle and cleat is connected to the driver shaft such that rotation of the proximal handle in a first direction results in the rotation of the implant in the first direction and the maintenance of at least 50% of the first applied tension value when the implant is rotated in the first direction and advanced in the distal direction within the pilot hole.
Patent CA-3007507-A1 (CA)
Title: Systeme de panneaux de salle blanche
Inventor: TANGUAY PATRICIA
IPC: E04B2/74
Filed: 2016-12-13
Abstract: Le système (104) comprend plusieurs panneaux (140, 142, 144) en matière thermoplastique. Les panneaux (140, 142, 144) présentent une connexion hermétique entre eux au moyen d'une pluralité de premières jonctions soudées thermoplastiques (154). Le système (104) comprend également plusieurs unités d'ancrage de panneaux allongées et encliquetables (160). Chaque unité (160) comprend des premier et second éléments complémentaires (162, 164) qui doivent être verrouillés ensemble par un contact interférant. Au moins le premier élément (162) de chaque unité d'ancrage de panneaux encliquetable (160) est en matière thermoplastique, et ces premiers éléments (162) sont fixés à la surface principale extérieure des panneaux (140, 142, 144) en utilisant plusieurs secondes jonctions soudées thermoplastiques (170).
Patent CA-3008553-A1 (CA)
Inventor: CASTELLANI-LINCONTANG VALERIE
IPC: C12N5/079
Filed: 2016-12-15
Abstract: The invention concerns a gallinacean embryo in which cancer cells have been grafted within the embryo tissue, characterised in that the embryo is at a developmental stage between the HH10 and HH25 stages at the time of the grafting, wherein said cancer cells are not neuroblastoma cells and said cells form tumors inside the embryo.
Patent CA-3008865-A1 (CA)
Inventor: CRETE YVES-ANTOINE
IPC: G07F13/00
Filed: 2018-06-19
Abstract: A chalk vending machine or apparatus and a method of vending chalk are provided. A reservoir is used to store the chalk. A feeder is used to transfer the chalk from the reservoir to the customer. A payment system allows the customer to pay for the product. A mixer is added to prevent the chalk from self-compacting. Motion transfer and generation devices are used to actuate the feeder. Accessories such as a door and a window for the reservoir and a chute and tray for the feeder are added to enhance the usability of the apparatus.
Patent CA-3010098-A1 (CA)
Title: Formation de sels solides au moyen de vitesses de flux de gaz elevees dans des humidificateurs, tels des humidificateurs a colonne a bulles a etages multiples
Inventor: LAM STEVEN
IPC: B01D1/30
Filed: 2017-01-20
Abstract: La présente invention concerne des systèmes et des procédés de formation de sels solides à l'aide d'un humidificateur. Selon certains modes de réalisation, la vitesse d'un flux de gaz dans l'humidificateur peut être relativement élevée pendant la formation du sel solide. Dans certains modes de réalisation, l'humidificateur est un humidificateur à colonne à bulles à étages multiples.
Patent CA-3011058-A1 (CA)
Inventor: GAYLORD ERIC LEE
IPC: A43B7/22
Filed: 2018-07-11
Abstract: The present arch-support brace includes an advantageous strapping configuration that alleviates the painful symptoms of posterior tibial tendon dysfunction by applying consistent compression to the patient's foot, ankle, and lower leg. The arch-support brace includes a tibial-tendon support strap and a repositionable arch pad that lifts and rolls the patient's arch and inwardly rolls the patient's heel.
Patent CA-3011581-A1 (CA)
Title: A pest control smart detection system
IPC: H04W52/02
Filed: 2018-07-17
Abstract: A Pest Control Smart Detection System(FIG.1), called PCSDS(1) in this document, is designed to detect, identify and monitor different types of pests captured in a trapping device and communicate the status of the trap, take a picture of captured pest (optional) with a low cost CMOS camera and transmit the image via Bluetooth/BLE or WIFI into a Network cloud. PCSDS(1) includes an enclosure having a capacitive touch sensor board (2) and embedded controller board with Bluetooth/BLE/Wi-Fi connection built in(3), a CMOS camera(optional) (4), and a mechanical actuator to open and close the trap door and fully customized IOS and/or Android application.
Patent CA-3019553-A1 (CA)
Inventor: DODGE ROBERT
IPC: F16L3/10
Filed: 2017-03-30
Abstract: A riser clamp assembly for receiving and supporting an insulated pipe. The clamp assembly includes a first riser clamp and a second riser clamp. Each of the riser clamps includes a semi-circular body portion extending arcuately between opposite first and second ends and defining an inner cylindrical wall and an outer cylindrical wall extending axial between top and bottom edges. A generally C-shaped flange projects radially from the inner cylindrical wall generally midway between the top and bottom edges to define an axial center opening. A support brace extends radially from the outer cylindrical wall adjacent each end of the body portion for interconnecting the first and second riser clamps around the insulated pipe.
Patent CA-3020412-A1 (CA)
Inventor: MANAHAN JOSEPH MICHAEL
IPC: H05B37/03
Filed: 2017-04-10
Abstract: The present disclosure relates to a fail-safe LED system including an LED circuit arrangement. The LED circuit arrangement includes a plurality of LED strings arranged in parallel with respect to each other. The LED circuit arrangement is supplied with electrical current from a constant current power supply. The fail-safe LED system includes structure for detecting a in at least one of the LED strings a failure that causes increased current to pass through remaining operational LED strings of the plurality of LED strings. The fail-safe LED system also includes a current correction string arranged in parallel with respect to the plurality of LED strings. When activated in response to the detection of a failure, the current correction string accommodates current from the constant current power supply such that the current passing through each operational LED string is reduced to a corrected current level.
Patent CA-3021267-A1 (CA)
Inventor: SCHNELL FREDERICK JOSEPH
IPC: A61K48/00
Filed: 2017-04-17
Abstract: La présente invention concerne des oligonucléotides antisens modifiés. Les nucléotides selon l'invention ont de 10 à 40 nucléobases et comprennent une séquence de ciblage complémentaire d'une région cible dans l'intron 1 d'un pré-ARNm du gène de l'alpha glucosidase humaine (GAA). La région cible comprend au moins une nucléobase supplémentaire par rapport à la séquence de ciblage, la ou les nucléobases supplémentaires n'ayant pas de nucléobase complémentaire dans la séquence de ciblage, et la ou les nucléobases supplémentaires étant internes à la région cible.
Patent CA-3022156-A1 (CA)
Inventor: ROCKROHR BRIAN
IPC: A61B34/00
Filed: 2017-05-23
Abstract: La présente invention concerne un système chirurgical robotique comprenant un instrument chirurgical et un ensemble chirurgical robotique. L'ensemble chirurgical robotique définit une ouverture pour instrument et comprend une plaque flottante et un ensemble d'entraînement. La plaque flottante est mobile entre une position étendue et une position compressée. L'instrument chirurgical peut être reçu latéralement dans l'ouverture pour instrument de l'ensemble chirurgical robotique tandis que la plaque flottante est disposée dans la position comprimée. La plaque flottante peut être déplacée vers la position étendue pour coupler l'instrument chirurgical à l'ensemble chirurgical robotique tandis que l'instrument chirurgical est reçu dans l'ouverture pour instrument de l'ensemble chirurgical robotique.
Patent CA-3023264-A1 (CA)
Inventor: KLAERNER GERRIT
IPC: A61K9/14
Filed: 2017-05-05
Abstract: Pharmaceutical compositions for and methods of treating an animal, including a human, and methods of preparing such compositions. The pharmaceutical compositions contain nonabsorbable compositions and may be used, for example, to treat diseases or other metabolic conditions in which removal of protons, the conjugate base of a strong acid and/or a strong acid from the gastrointestinal tract would provide physiological benefits such as normalizing serum bicarbonate concentrations and the blood pH in an animal, including a human.
Patent CA-3023302-A1 (CA)
Title: Physical layer power save facility with random offset
Inventor: WENTINK MAARTEN MENZO
IPC: H04W80/02
Filed: 2011-11-17
Abstract: Certain aspects of the present disclosure provide methods and apparatus for using a random offset to achieve power savings. For certain aspects, a Basic Service Set (BSS)-specific offset may be added to the (partial) association identifier (AID) prior to entering the partial AID into a 9-bit field of the physical layer (PHY) header (e.g., bits 13-21 of the NSTS field). The BSS-specific offset may be selected randomly by an access point (AP) and signaled to the associated stations (STAs) through the association response, or the offset may be communicated to the STA via other means. In this manner, the value in the 9- bit field for downlink transmissions may, with high likelihood, be different from one BSS to the next, allowing STAs to remain awake only when a frame is being transmitted to them.
Patent CA-3025435-A1 (CA)
Title: Derives de l'adenosine utilisables dans le traitement du cancer
Inventor: GRIFFITH HUGH
IPC: C07H19/167
Filed: 2017-05-31
Abstract: La présente invention concerne des composés chimiques de formule (I) tels que définis dans les revendications modifiées, leur préparation et leur utilisation dans le traitement du cancer.
Patent CA-3025682-A1 (CA)
Title: Systemes de pose a invasion minimale
Inventor: HARITON ILIA
IPC: A61F2/966
Filed: 2017-08-01
Abstract: L'invention concerne un outil (410) destiné à être utilisé avec un implant (20) comprenant un boîtier (426) et un dispositif de commande (440). Le boîtier comprend une paroi tubulaire (428) qui circonscrit un axe longitudinal ; est dimensionné pour accueillir au moins une partie de l'implant ; et définit une trajectoire (430) qui suit un trajet généralement hélicoïdal autour de l'axe longitudinal. Le dispositif de commande comprend une tige (442) qui s'étend d'une partie proximale de l'outil au boîtier ; et un actionneur (444). L'actionneur est accouplé de manière fixe à la tige, comprend un élément d'entrée en prise (446) qui entre en prise avec la trajectoire, et peut tourner par rapport au boîtier. Le dispositif de commande et le boîtier coopèrent mécaniquement de sorte que la rotation de l'actionneur par rapport au boîtier fasse coulisser le boîtier longitudinalement par rapport à l'actionneur. L'invention décrit également d'autres modes de réalisation.
Patent CA-3026940-A1 (CA)
Inventor: WU HENRY
IPC: A24F25/00
Filed: 2018-12-10
Abstract: The present invention relates to a portable storage case comprising a lid and a body having an opening to be covered by the lid. The body comprises a built-in rechargeable battery, a compartment for storing tools needed to prepare a substance for recreational or medicinal use, and a removable container having a sealable stopper for storing the substance.
Patent CA-3027704-A1 (CA)
Inventor: MILLER MATTHEW CURTIS
IPC: G01L3/24
Filed: 2017-06-23
Abstract: La présente invention concerne un dispositif de mesure de puissance de frein (100) destiné à être utilisé avec un véhicule qui possède un système de freinage. Le dispositif comporte un boîtier qui peut être fixé, ou est fixé, à un disque de frein ou à un cadre à proximité d'un étrier de frein du système de freinage. Le boîtier contient un ou plusieurs éléments de détection de force (220) pour mesurer une force subie par le disque de frein ou le cadre durant le freinage. Une unité de commande (230) est conçue pour recevoir la force mesurée, calculer les pertes de puissance subies suite au freinage, en fonction de la force mesurée et de données qui représentent la vitesse angulaire, et émettre les calculs de perte de puissance sous la forme données de sortie.
Patent CA-3028081-A1 (CA)
Title: Wireline services system
Inventor: JEANSON ERIC
IPC: G06F3/00
Filed: 2016-06-30
Abstract: A wireline services system server can include a processor; memory operatively coupled to the processor; a network interface; at least one wireline services equipment interface; and processor-executable instructions stored in the memory executable to instruct the wireline services system server to operate in a user interactive mode via receipt of client communications via a network connection at the network interface; operate in an automated mode; and operate in a safe mode responsive to interruption of a network connection at the network interface.
Patent CA-3028114-A1 (CA)
Title: Gelatin polymer derived from natural sources of cold-adapted marine species and uses thereof
Inventor: ENRIONE CACERES JAVIER
IPC: C08H1/00
Filed: 2017-06-19
Abstract: The present invention refers to a composition comprising a solution which in turn comprises an amino acidic chain gelatin polymer derived from natural sources of cold-adapted marine species, at a concentration from 1% to 20% (w/v), which optionally further comprises a polymerizing initiator such as a photoinitiator, and is chemically functionalized to become reactive to polymerization or crosslinking in presence of free radicals. This composition is especially useful for 3D printing, extrusion systems (additive fabrication), spray systems, casting, micro- and nano fibers fabrication systems (electrospinning, solution blow spinning) or microfluidics.
Patent CA-3028411-A1 (CA)
Inventor: LAMBRECHT GREGORY
IPC: B65D51/00
Filed: 2017-06-21
Abstract: Un couvercle (10) conçu pour mettre en prise un récipient pour boisson permet à une aiguille ou à un autre conduit d'extracteur de traverser une partie du couvercle d'une manière telle que la boisson peut être retirée du récipient sans retirer le couvercle. Le couvercle comprend un septum (12) qui est comprimé radialement et/ou axialement et une couche barrière (13) conçue pour mettre en prise le récipient de façon à former un joint.
Patent CA-3029126-A1 (CA)
Inventor: GRAY BENJAMIN NEIL
IPC: C12N15/82
Filed: 2017-06-28
Abstract: Compositions and methods for improving plant growth are provided herein. Polynucleotides encoding thioredoxin proteins, polypeptides encompassing thioredoxin proteins, and expression constructs for expressing genes of interest whose expression may improve agronomic properties including but not limited to crop yield, biotic and abiotic stress tolerance, and early vigor, plants comprising the polynucleotides, polypeptides, and expression constructs, and methods of producing transgenic plants are also provided.
Patent CA-3029853-A1 (CA)
Title: Bloc et/ou disque a plusieurs couches pour prothese dentaire
Inventor: SUN BENJAMIN J
IPC: A61C13/00
Filed: 2017-07-05
Abstract: Cette invention concerne la conception et la construction de plusieurs couches (deux couches ou plus) de blocs ou de disques dentaires à usiner pour l'usinage de divers dispositifs dentaires, en particulier des blocs ou des disques de base de prothèse dentaire de matériau de prothèse dentaire dans lesquels usiner des cavités de dents destinées à recevoir des matériaux de dents de prothèse dentaire artificielles afin de former des dispositifs dentaires finaux, tels que des prothèses dentaires partielles et complètes. Cette invention concerne également la conception et la construction de plusieurs couches (deux couches ou plus) de base de prothèse dentaire ou de blocs ou de disques de prothèse dentaire à usiner, constituées d'une base de prothèse dentaire et/ou de matériaux de dent de prothèse dentaire pour former des dispositifs dentaires finaux, tels que des prothèses dentaires partielles ou complètes. L'invention concerne un procédé de fabrication d'une prothèse dentaire constituée de couches. L'invention concerne un bloc (ou un disque) de base de prothèse dentaire à plusieurs couches destiné à l'usinage d'une base de prothèse dentaire. L'invention concerne également un bloc (ou un disque) de prothèse dentaire à plusieurs couches pour l'usinage d'une prothèse dentaire. Une ou plusieurs couches de polymère à mémoire de forme ou de forme très ajustable peuvent être utilisées dans ces formes à plusieurs couches. Les différentes couches de matériau ont des propriétés mécaniques et physiques différentes pour répondre à différents besoins, ce qui offre des avantages supplémentaires aux patients, aux praticiens dentaires et aux laboratoires dentaires.