baber/WOPTO huggingface dataset:
Patent CA-3047461-A1 (CA)
Title: Vibrating crown and bridge remover
Inventor: PONA ZBIGNIEW
IPC: A61C3/16
Filed: 2019-06-20
Abstract: A dental crown removal apparatus and method of use are provided. The dental crown removal apparatus includes a handle for placement in an operator's hand, an elongated post projecting along a first axis, the post being connected for reciprocal motion with respect to the handle, a motor in the handle for moving the post, a tool adapter connected with the post opposite the handle, the tool adapter having an extension arm extending away from the handle with a pivot arm connected with the extension arm and spaced from the handle, and first and second opposing jaws having claw ends spring biased together, the first and second jaws having independent and unitary pivotal connection with the pivot arm.
Patent CA-3050186-A1 (CA)
Title: Rorgamma modulators and uses thereof
Inventor: DELHOMEL JEAN-FRANCOIS
IPC: C07D405/12
Filed: 2018-01-29
Abstract: The present invention provides novel compounds of formula (la) that are modulators of RORgamma. These compounds, and pharmaceutical compositions comprising the same, are suitable means for treating any disease wherein the modulation of RORgamma has therapeutic effects, for instance in autoimmune diseases, autoimmune-related diseases, inflammatory diseases, metabolic diseases, fibrotic diseases, or cholestatic diseases. (formula Ia)
Patent CA-3050358-A1 (CA)
Title: High molecular weight temporary wet strength resin for paper
Inventor: WRIGHT MATTHEW
IPC: D21H23/24
Filed: 2018-01-18
Abstract: The present disclosure provides cellulose reactive glyoxalated vinylamide polymers which impart improved wet strength decay properties, as well as high efficiency of wet strength build in paper products. A method of preparing a cellulose reactive glyoxalated vinylamide polymer composition, and methods of its use in manufacturing paper products, as well as the resulting paper products, are also provided.
Patent CA-3051600-A1 (CA)
Title: 2,5-furandicarboxylic acid-based polyesters
Inventor: JACQUEL NICOLAS
IPC: C08G63/672
Filed: 2018-01-22
Abstract: The invention is directed to a polyester comprising 5-furandicarboxylic acid moieties (A); ethylene glycol moieties (B); 1,4 : 3,6-dianhydrohexitol moieties (C); alicyclic diol moieties other than the 1,4 : 3,6-dianhydrohexitol moieties (D); wherein the molar ratio (B) / [(B) + (C) + (D)] is greater than 0.2. The invention aloes relates to a process of preparing the polyester and to its use.
Patent CA-3056426-A1 (CA)
Inventor: ROBERTS EDWARD
IPC: C07D413/14
Filed: 2018-03-16
Abstract: Compounds are provided that antagonize the kappa-opioid receptor (KOR) and products containing such compounds, as well as to methods of their use and synthesis. Such compounds have the structure of Formula (I), or a pharmaceutically acceptable isomer, racemate, hydrate, solvate, isotope or salt thereof: (I) wherein X, Y, R1, R2, R4, R5 R6, R7, R8 and R11 are as defined herein.
Patent CA-3062281-A1 (CA)
Title: Refraction-based surface-consistent amplutude compensation and deconvolution
Inventor: COLOMBO DANIELE
IPC: G01V1/36
Filed: 2018-04-25
Abstract: A method for refraction-based surface-consistent amplitude compensation and deconvolution includes receiving seismic traces, the seismic traces generated using at least one source and at least one receiver; calculating an amplitude residual for each seismic trace; determining surface-consistent amplitude residuals for the at least one source and the at least one receiver based on the amplitude residual for each seismic trace; and performing surface-consistent amplitude correction to each seismic trace by applying the determined surface-consistent amplitude residuals for the at least one source and the at least one receiver.
Patent CA-3065575-A1 (CA)
Inventor: HE QIONG
IPC: G01N29/00
Filed: 2018-05-25
Abstract: Disclosed in the present invention are a method and device for acquiring motion information: performing frequency domain transformation on detection signals of vibrations which propagate within a medium so as to obtain frequency domain signals; next, removing, from the frequency domain signals, signals that are located outside of a set vibration speed range, i.e., only retaining vibration signals; then obtaining a position time map along a set vibration propagation direction. The position time map may be obtained by means of determining the presence or absence of vibrations by means of performing processing in the frequency domain with no need to perform motion estimation on the propagation of vibrations by means of complex calculations, which is an efficient manner of acquiring motion information.
Patent CA-3066905-A1 (CA)
Title: Method for determining the susceptibility of a patient suffering from proliferative disease to treatment using an agent which targets a component of the pd1/pd-l1 pathway
Inventor: LODDO MARCO
IPC: G16H50/20
Filed: 2018-06-13
Abstract: A method for determining the susceptibility of a patient suffering from proliferative disease to treatment using an agent which targets a component of the PD1/PD-L1 pathway, said method comprising determining in a tumour sample from said patient at least three biomarkers selected from list including those directly related to the PD-1/PD-L1 pathway as well as other oncogenic biomarkers and the tumour mutational burden, and relating the presence of more than one of said biomarkers as an indicator susceptibility to said agent. Methods for making the determinations and algorithms for dealing with the results are also described and claimed.
Patent CA-3068769-A1 (CA)
Inventor: JOHNSON NEIL
IPC: C23C14/38
Filed: 2020-01-20
Abstract: ABSTRACT A liquid electrode tip has a housing with a top, a bottom and at least one peripheral side wall.  The housing has a liquid inlet and a liquid outlet. The liquid outlet is located at the top of the housing. A solution reservoir is positioned within the housing. The solution reservoir has a solution inlet in fluid communication with the liquid inlet and a solution outlet in fluid communication with the liquid outlet.  A conductor is positioned within the housing with at least a portion of the conductor being submerged by a liquid in the solution reservoir. A staging area at the top of the housing is provided into which the liquid from the solution reservoir flows from the liquid outlet.
Patent CA-3072103-A1 (CA)
Inventor: ARON ZACHARY D
IPC: C07D271/10
Filed: 2018-08-21
Abstract: La présente invention se rapporte au développement d'agents thérapeutiques et prophylactiques pour le traitement et/ou la prévention d'infections bactériennes chez les humains et d'autres mammifères. L'invention concerne une nouvelle classe de petites molécules qui inhibent le mécanisme de sauvetage bactérien trans-traduction/ribosome et bloquent ainsi l'infection de cellules hôtes par des bactéries. La présente invention concerne également des procédés d'utilisation d'inhibiteurs à petites molécules dans le traitement/la prévention d'infections bactériennes.
Patent CA-3072128-A1 (CA)
Inventor: FRIEDMAN MIKE
IPC: G06Q30/02
Filed: 2018-09-27
Abstract: La présente invention concerne un système informatique permettant d'attribuer une remise à une demande hypothécaire, ledit système informatique comprenant un serveur, le serveur comprenant un processeur, une mémoire non volatile tangible, un code de programme présent sur ladite mémoire pour donner l'instruction audit processeur, éventuellement une interface réseau ; au moins un support lisible par ordinateur, ledit support lisible par ordinateur comprenant une pluralité de règles de remise, au moins un paramètre de modèle de sensibilité au prix, au moins un paramètre de modèle de valeur de durée de vie de client et éventuellement une base de données ; ledit système de calcul étant configuré pour mettre en uvre un procédé pour ladite attribution de ladite réduction.
Patent CA-3074336-A1 (CA)
Title: Reacteur pour procede de combustion avancee destine a bruler de la biomasse et des dechets
Inventor: CARLOS PEREIRA FILHO ALBERTO
IPC: F23G5/32
Filed: 2018-09-03
Abstract: Le présent brevet concerne un équipement de traitement de déchets solides, en général, dont l'état de la technique englobe divers types de réacteurs de traitement thermique de déchets solides, et consiste en un réacteur produisant une combustion, laquelle est traitée sous l'action d'un cyclone thermique produit par des injecteurs d'air.
Patent CA-3075264-A1 (CA)
Inventor: JOLLY TANNER
IPC: B27K5/06
Filed: 2018-09-07
Abstract: The present invention relates to the creation of thermally insulating materials derived from cellulosic materials by selectively depolymerizing the materials anatomy. Cellulosic materials may be comprised of three main biopolymers: lignin, hemicellulose, and cellulose. The present invention relates to the chemical and physical removal of lignin and hemicellulose, while leaving the cellulose unaltered to induce increased porosity within the material and the material's macrostructure matrix for use as thermal and acoustic insulation. The increased porosity will be due to the creation of closed cell voids within the cellulosic matrix. These voids will increase the thermal and acoustic insulating performance of the cellulosic materials. The selective removal of secondary biopolymers from cellulosic materials allow for isolation of other value added products that can be regenerated through fewer reactions/steps. This is a novel advantage over other similar processes that dissolve cellulose completely, making it harder to extract and isolate secondary off-stream products.
Patent CA-3076026-A1 (CA)
Title: Lignee de cellules eucaryotes
Inventor: COLLOCA STEFANO
IPC: C12N15/86
Filed: 2018-10-25
Abstract: La présente invention concerne une lignée cellulaire, l'utilisation de la lignée cellulaire et un procédé de production de particules virales infectieuses à l'aide de ladite lignée cellulaire.
Patent CA-3080200-A1 (CA)
Title: Anti-pd1 antibodies and their use as therapeutics and diagnostics
Inventor: SONG JING
IPC: C07K16/28
Filed: 2013-09-13
Abstract: Provided are antibodies that specifically bind to Programmed Death-1 (PD1, Pdcd-1, or CD279) and inhibit PD1-mediated cellular signaling and activities in immune cells, antibodies binding to a set of amino acid residues required for its ligand binding, and uses of these antibodies to treat or diagnose cancer, infectious diseases or other pathological disorders modulated by PD1-mediated functions.
Patent CA-3080385-A1 (CA)
Title: Apparatus and method for marine fueling from rail cars on a dock
Inventor: HARDY JACOB
IPC: B67D9/00
Filed: 2020-05-08
Abstract: This invention provides a method and apparatus for transporting marine fuel by rail car directly to a fueling vessel, by loading rail cars loaded with marine fuel onto a specially equipped roll-on/roll-off rail barge and transporting the barge by towboat to a mooring, where it is moored/secured in position, after mooring the barge will have the capability for offloading marine fuel from its rail cars via a barge-included distribution system to fuel a vessel. The barge may operate and be regulated as a fuel terminal when secured to the mooring.
Patent CA-3085911-A1 (CA)
Title: System and method of data collection and performance analysis in a dental office
Inventor: ERGUS KAREN A
IPC: G06F17/40
Filed: 2020-07-06
Abstract: A system and method is provided enabling a novel approach to data collection and performance analysis in a dental office. Members of the staff in a dental office complete questionnaires structured around the various activities performed by these Members daily. This data is transmitted to a database in a secure cloud. With the data collected, the system offers the ability to provide real-time performance analysis, solutions regarding the obstacles identified, and monthly reports. Furthermore, a practice management consultant has the ability to provide direct feedback to Members based on their inputted data.
Patent CA-3086201-A1 (CA)
Inventor: LURIE KEITH G
IPC: A61H31/00
Filed: 2018-11-19
Abstract: A method of increasing blood flow to the head includes causing an individual's blood to circulate while the individual's heart and head are at a first elevation position, elevating the individual's heart and head to a second elevation position that is above the first elevation position, and causing the individual's blood to circulate while the individual's heart and head are at the second elevation position.
Patent CA-3089458-A1 (CA)
Inventor: POLEGATO MORETTI MARIO
IPC: A41D31/00
Filed: 2019-02-04
Abstract: A vapor-permeable insert (10, 110, 210) for an item of clothing (300, 400) and footwear (500), comprising at least one first layer (11, 111, 211) provided with at least one blind opening (13, 113, 213), and at least one second layer (12), which has at least one temporarily deformable portion (15, 115, 215), which comprises a material that is sensitive to humidity and/ or temperature variations.
Patent CA-3093174-A1 (CA)
Inventor: VERNON ZACHARY
IPC: G02F1/39
Filed: 2019-04-30
Abstract: An apparatus includes an optical medium characterized by a third-order nonlinear optical susceptibility. The apparatus also includes a pump light source in optical communication with the optical medium and configured to send a pump light beam to the optical medium. The pump light beam includes a pulsed light beam. The apparatus also includes a drive light source in optical communication with the optical medium and configured to send a drive light beam to the optical medium. The drive light beam includes a continuous wave (CW) light beam. The pump light beam and the drive light beam are configured to generate a signal light beam in a squeezed state of light via spontaneous four-wave mixing in the optical medium.
Patent CA-3093560-A1 (CA)
Title: Emballage de distribution dote d'un couvercle rabattable et son procede de fabrication
Inventor: ARMSTRONG MARK
IPC: B65D83/06
Filed: 2019-03-14
Abstract: Cette invention concerne un emballage de distribution comprenant un corps de récipient généralement cylindrique et un capuchon monté de manière amovible sur le corps de récipient. Le capuchon comprend un corps de capuchon généralement cylindrique pouvant être fixé à une extrémité supérieure du corps de récipient. Le corps de capuchon comprend une partie saillante généralement circulaire ayant une surface circonférentielle externe et une surface supérieure qui comprend plusieurs ouvertures de distribution. Un couvercle rabattable généralement circulaire est relié au corps de capuchon par une charnière mobile et il est mobile entre une position de couverture et une position ouverte.
Patent CA-3099281-A1 (CA)
Inventor: DELANEY MANDERS BLAKE
IPC: G06Q30/06
Filed: 2020-11-13
Abstract: System and methods are provided to regulate sales of a product in an online store using computer-implemented delays. The computer-implemented delays can, for example, help mitigate the use of bots in the online store, provide different customers with equal access to the product and/or provide certain customers with priority access to the product. According to an embodiment, a method includes receiving an indication that a user intends to purchase an item of a product in an online store, and determining a delay for a sale of the item to the user to regulate sales of the product. Before completing the sale of the item to the user, the delay is implemented in the online store.
Patent CA-3100129-A1 (CA)
Inventor: BENVENUTO MICHELE
IPC: F23N5/24
Filed: 2019-05-17
Abstract: La présente invention concerne un appareil de chauffage à gaz combustible, en particulier un appareil de chauffage d'eau, comprenant : - un brûleur principal (2) agencé dans une chambre de combustion (3) de l'appareil, - un brûleur pilote (4) conçu pour générer une flamme pilote pour allumer le brûleur principal (2), - un groupe de vannes (5) comprenant une vanne principale (6) disposée sur un conduit principal (7) pour fournir le gaz combustible au brûleur principal, et une vanne pilote (8) disposée sur ledit conduit principal (7), en amont de la vanne principale, pour fournir du gaz au brûleur pilote (4), un conduit pilote (9) se ramifiant à partir d'une partie (7a) du conduit principal (7) entre les vannes pilote et principale pour acheminer le gaz vers le brûleur pilote, - un système de commande de l'alimentation en gaz vers les brûleurs principal et pilote, comprenant une unité de commande électronique (10) qui est associée de manière fonctionnelle aux vannes principale et pilote, - un dispositif de sécurité thermique (12) qui peut être activé en présence de vapeurs inflammables au voisinage de l'appareil et est conçu pour éteindre en toute sécurité le brûleur principal (2) lorsqu'un seuil de température prédéfini dans la chambre de combustion (3) a été dépassé, le brûleur pilote (4) étant destiné en tant que brûleur pilote continu ayant une flamme permanente, la vanne pilote (8) et la vanne principale (6) étant des vannes à commande électrique, - une batterie tampon auxiliaire (18) étant destinée à alimenter l'unité de commande électronique en cas d'absence temporaire d'une alimentation secteur, de telle sorte qu'au moins la vanne pilote (8) est alimentée et actionnée, au moyen de ladite unité de commande (10), afin d'assurer que la flamme pilote dans le brûleur pilote (4) est maintenue pendant l'absence temporaire d'une alimentation secteur.
Patent CA-3100166-A1 (CA)
Title: Procede et composition pour sceller une formation souterraine
Inventor: KALGAONKAR RAJENDRA ARUNKUMAR
IPC: C09K8/516
Filed: 2019-05-13
Abstract: L'invention concerne un procédé pour boucher et sceller des formations souterraines à l'aide d'une dispersion de nanosilice alcaline et d'une chimie d'activation retardée. Selon un mode de réalisation de la présente invention, le procédé comprend l'introduction d'un mélange ayant un premier pH dans la formation souterraine. Le mélange comprend une solution aqueuse, une dispersion de nanosilice alcaline et un composé hydrolysable insoluble dans l'eau. Le procédé comprend en outre le fait de permettre au composé hydrolysable insoluble dans l'eau de s'hydrolyser dans la formation souterraine pour former un acide à 70 °C ou plus, ce qui permet d'acidifier le mélange à un second pH réduit et d'amener la dispersion de nanosilice alcaline à gélifier en un solide et à sceller la formation souterraine. L'invention concerne également une composition destinée à sceller une formation souterraine. La composition comprend un mélange aqueux comprenant de l'eau, une dispersion de nanosilice alcaline et un composé hydrolysable insoluble dans l'eau.
Patent CA-3102923-A1 (CA)
Title: Mousses d'ajustement a attenuation de choc
Inventor: GLOVER TRAVIS E
IPC: A42B3/12
Filed: 2019-06-07
Abstract: L'invention concerne un casque de protection, les ensembles mousses d'ajustement et les éléments respectifs associés à des procédés, à des dispositifs et à des systèmes destinés à des systèmes de casque améliorés pour améliorer les performances athlétiques par dispersion de forces de choc et/ou amélioration du confort et/ou de l'ajustement du casque par la personnalisation de la taille et/ou l'adaptation aux contours de la tête d'un utilisateur. Si nécessaire, les divers ensembles mousses d'ajustement peuvent comprendre des fonctionnalités modulaires pour fournir un caractère semi-personnalisé et/ou sur-mesure à un ensemble prêt-à-l'emploi et/ou la modernisation d'un casque disponible dans le commerce et/ou d'un autre vêtement de protection.
Patent CA-3103244-A1 (CA)
Title: Ventilation system with automatic flow balancing derived from neural network and methods of use
Inventor: BLANCHARD SIMON
IPC: F24F11/62
Filed: 2019-06-11
Abstract: A ventilation system with automatic flow balancing derived from a neural network to consistently achieve a desired flow rate for inlet flow and/or outlet flow in various operating environments to optimize system performance. The system includes a ventilation device that includes an exhaust blower assembly with a blower motor and a control circuit having a mathematical equation that determines an estimated exhaust blower flow based upon select inputs. The ventilation device also includes a supply blower assembly with a blower motor and control circuit having a mathematical equation that determines an estimated supply blower flow based upon select inputs. When the estimated exhaust blower flow is different than an exhaust flow set point, the exhaust control circuit selectively alters power supplied to the exhaust motor. When the estimated supply blower flow is different than a supply flow set point, the supply control circuit selectively alters power supplied to the supply motor.
Patent CA-3107345-A1 (CA)
Inventor: ABRAHAM MILATA MARY
IPC: A61P3/10
Filed: 2019-07-22
Abstract: The present invention relates to compounds having activity at both the human glucose-dependent insulinotropic polypeptide (GIF) and glucagon-like peptide-1 (GLP-1) receptors. The present invention also relates to compounds having an extended duration of action at each of these receptors. Furthermore, the present invention relates to compounds that may be administered orally. Compounds may be useful in the treatment of type 2 diabetes mellitus ("T2DM"). Also, the compounds may be useful in the treatment of obesity.
Patent CA-3111812-A1 (CA)
Inventor: GRAHAM DAVID JOHN
IPC: G06Q90/00
Filed: 2019-09-11
Abstract: Système d'accès à des informations d'installation, comprenant : un logement positionné dans un emplacement à proximité d'une installation, le logement étant accessible à des piétons au niveau du sol. Le logement délimite une cavité interne et comprend un couvercle d'accès pour bloquer un accès physique non autorisé à la cavité interne. Un dispositif d'informations d'installation logé à l'intérieur du logement comprend : un processeur ; une interface de communication accessible par le processeur et conçue pour permettre l'échange d'informations avec des dispositifs externes au logement ; et une mémoire stockant des instructions de programme exécutables accessibles par le processeur. Le processeur est conçu pour exécuter des instructions de programme pour : recevoir des informations d'installation en provenance d'un dispositif informatique externe par l'intermédiaire de l'interface de communication, les informations d'installation concernant l'installation ; stocker les informations d'installation reçues dans la mémoire ; recevoir une requête d'accès aux informations d'installation par l'intermédiaire de l'interface de communication ; et en réponse à la requête, déterminer si la première requête est une requête autorisée et, si la requête est une requête autorisée, transmettre les informations d'installation par l'intermédiaire de l'interface de communication.
Patent CA-3113656-A1 (CA)
Inventor: TOUSSAINT PHILIPPE
IPC: C04B38/10
Filed: 2020-12-07
Abstract: ABSTRACT CLOSED CELL GEOPOLYMER FOAM  The invention consists of a geopolymer foam comprising: -    from 50% to 90% by mass of pozzolanic material polymerized relative to the total mass of said foam; -    from 0.01% to 2%, by mass of the at least one surfactant relative to the total mass of said foam; -    from 1% to 20% by mass of fibers with lengths of between 5 and 1500 p.m relative to the total mass of said foam. The invention also relates to the process for manufacturing said foam. The invention also relates to a composition for manufacturing said foam. The invention also relates to insulated or sealed doors, pipes and other supports upon which is applied, or upon which is comprised, said foam. Finally, the invention relates to a kit comprising said composition for the manufacture of said foam, as well as a pozzolanic material. Date Recue/Date Received 2021-03-30
Patent CA-3115769-A1 (CA)
Title: Continuous flow microbioreactor
Inventor: LLAMAZARES JUAN FRANCISCO
IPC: C12M1/00
Filed: 2019-10-08
Abstract: The present disclosure contemplates components, systems and methods for bioreactors that may be employed for producing and maintaining cells, optimizing cell growth and production of products from such cells, and for producing and isolating cells and products made by such cells. The systems, components and methods herein address the scale, cost, efficiency and consistency and are suitable for bespoke cell and bioproduct production.