baber/WOPTO huggingface dataset:
Patent CA-3021260-A1 (CA)
Title: Electric motor structure
Inventor: HSU YUNG-SHUN
IPC: H02K33/18
Filed: 2016-04-25
Abstract: An electric motor structure, composed of at least two magnetic units (50), at least one coil unit (60) and an induction switch circuit (80). Two opposite magnetic units are respectively composed of magnetic parts (51, 55) with at least one magnetic pole being perpendicular to a motion direction. The magnetic parts (51, 55) of a magnetic unit (50) on the same side are arranged with magnetic poles being different. The same magnetic poles of the opposite magnetic parts (51, 55) of the magnetic units (50) on two sides are opposite each other. The coil unit (60) is respectively arranged between a pair of opposite magnetic units (50), and is arranged in parallel with the magnetic poles of the magnetic parts (51, 55) of the magnetic units (50). Each coil unit (60) is provided with a magnetizer (61) wound with a coil (65). Magnetic yokes (611, 612) protruding toward different directions are respectively formed at two ends, corresponding to the magnetic units (50) on two sides, of the magnetizer (61). A distance (a) is provided between centres of the front and rear magnetic yokes (611, 612) of the magnetizer (61), and the front and rear magnetic yokes are enabled to cooperate with the switching between forward and reverse circuit power supply of the induction switch circuit (80). In this way, there is no power generation voltage generated inside, and by increasing a magnetic power during a movement process, an output power can be effectively reduced and an output power is enhanced.
Patent CA-3029201-A1 (CA)
Inventor: TRIMBLE STEVEN
IPC: G01K13/02
Filed: 2017-06-13
Abstract: A process fluid temperature measurement system (300) includes a thermowell (200) configured to couple to a process fluid conduit and extend through a wall (102) of the process fluid conduit. A temperature sensor assembly (110) is disposed within the thermowell (200) and includes a first temperature sensitive element (304) and a second temperature sensitive element (306). The first temperature sensitive element (304) is disposed within the thermowell (200) adjacent a distal end (305) of the thermowell (200). The second temperature sensitive element (306) is spaced apart from the first temperature sensitive element (304) along a spacer (308) having a known thermal conductivity. Transmitter circuitry (311) is coupled to the first (304) and second temperature sensitive elements (306) and is configured to perform a heat flux calculation to provide a process fluid temperature output.
Patent CA-3034999-A1 (CA)
Title: Method for preparing vegetable emulsion by ultrasonication
Inventor: TARK JAE HWA
IPC: A61K8/97
Filed: 2017-05-16
Abstract: The present invention relates to a method for producing a herbal oil emulsion using ultrasonic treatment, comprising the steps of: (a) mixing water and a herbal oil so as to provide a first mixture; and (b) applying ultrasonic waves having a frequency of 25-70 kHz to the first mixture so as to cause the first mixture to be water-soluble. The production method according to the present invention has excellent advantages capable of emulsifying various herbal oils very easily at a high yield so as to be water-soluble by processing the herbal oils with ultrasonic waves having a specific frequency, capable of significantly preventing layer separation of oil and water for a long time, and capable of being widely applied to various herbal oils.
Patent CA-3035399-A1 (CA)
Title: A method and system for building an honour score via a communication network
Inventor: FOTSO KENGNE FABRICE
IPC: G06Q20/00
Filed: 2019-03-01
Abstract: A method and system for real time honour score building via the Internet. A  transaction is placed by a payer at a client system and processed and confirmed by a server system.  The client system receives transaction information including identification of the payer, payment information and schedule information from the server system. The server system then assigns a payer identifier to the client system and associates the assigned payer identifier with the received payment information and schedule information. The server system sends to the client system the assigned payer identifier and an HTML document identifying the transaction and including a payment button. The client system receives and stores the assigned payer identifier and receives and displays the HTML document in private group including consenting payees and payers. In response to the selection of the payment button, the client system sends to the server system a request to process the identified transaction. The server system receives the request and combines the payer information associated with the client identifier of the client system to generate an order to evaluate the transaction in accordance with scheduling information whereby the payer effects in real time the construction and display of his honour score by completion of the payment.
Patent CA-3037673-A1 (CA)
Inventor: DAVIS MICHAEL A
IPC: G01N29/44
Filed: 2017-09-21
Abstract: A system includes a learning network having a signal processor configured to: receive learned signaling containing information about representative samples of conditions related to operating states of a hydrocyclone and characterized as learned samples of each condition when the learning network is trained, and raw signaling containing information about raw samples containing information about the current operation of the hydrocyclone; and determine corresponding signaling containing information about an operating state of the current operation of the hydrocyclone based upon a comparison of the learned signaling and the raw signaling.
Patent CA-3038279-A1 (CA)
Inventor: MURTHY SUDHIR N
IPC: B01D37/00
Filed: 2017-09-22
Abstract: This invention proposes the use of Thermal Hydrolysis (or Thermal Carbonization) at different temperatures and pressures in alternate waste streams to achieve an optimal mix of high digestion rates and pasteurization rates while still achieving large viscosity reduction. In the disclosed embodiments means of combining Thermal Hydrolysis (or Thermal Carbonization) and Pasteurization including but not limited to placing the waste streams in parallel, placing them in series, utilizing heat input in parallel and heat exchangers in series are explored to optimize hydrolysis rates, minimize the use of high pressure tanks, optimize energy used, and manage viscosity characteristics of the solids.
Patent CA-3040441-A1 (CA)
Title: Apparatus for improved breathing
Inventor: THORNTON W KEITH
IPC: A61F5/56
Filed: 2012-04-05
Abstract: A breathing device comprising: an arched frame configured to be positioned proximate to the occlusal surface of a user's maxillary dental arch such that the arched frame extends beyond the cuspids of the user's maxillary dental arch, the arched frame comprising a post configured to extend out of the user' mouth when the arched frame is positioned proximate to the occlusal surface of the user's maxillary dental arch; a thermoplastic moldable tray coupled to the arched frame such that the moldable tray extends beyond a labial edge of the arched frame in the labial direction, the moldable tray comprising a channel configured to engage at least some of the teeth of the user's maxillary dental arch; a mask configured to seal against portions of the user's face and to direct the flow of gases to the user; a coupler configured to engage the post of the arched frame to couple the mask to the arched frame, such that the coupler allows for adjustment of the mask relative to the arched frame.
Patent CA-3042162-A1 (CA)
Inventor: CHANG HUEI MENG
IPC: H04L12/24
Filed: 2017-10-30
Abstract: A communication network includes nodes. The nodes are capable of communicating over a current generation network, which will include 5G before long. One, some, or all of the nodes are also capable of communicating over a previous generation network, to which 4G will be relegated before long. A third node receives a first signal from a first node over the current generation network, a second signal that is a retransmission of the first signal from a second node over the current generation network, and network dimensional parameters from the first node and/or the second node over the previous generation network. The network dimensional parameters enable the third node to determine precise locations of the first node and the second node. Using a function of the network dimensional parameters, the third node can correlate the first signal and the second signal and generate a simplified signal therefrom.
Patent CA-3042218-A1 (CA)
Title: Ada-compliant pipe-insulating sleeves
Inventor: LORKOWSKI AARON
IPC: F16L59/16
Filed: 2019-05-03
Abstract: A system of pipe insulating sleeves includes a series of elastomeric foam insulating sleeves that are capable of opening up to, and beyond, 180 degrees, to accommodate and capture an undersink pipe. The disclosed system may include a number of different sleeves that are capable of coupling to one another at respective couplers so as to form the system. The sleeves may include fastening mechanisms to retain the sleeves in the closed configuration while capturing the pipe, so as to create a smooth, streamlined appearance that is aesthetically pleasing. Also disclosed is a method of installing the sleeves. The sleeves are made of an elastomeric foam material that has heat insulating properties, and which may also have antibacterial and antimicrobial properties that make it particularly advantageous for use in undersink pipe insulating.
Patent CA-3042613-A1 (CA)
Title: Chimeric antigen receptor
Inventor: ONUOHA SHIMOBI
IPC: C07K16/28
Filed: 2017-11-10
Abstract: The present invention provides a cell comprising first and second chimeric antigen receptors (CARs), which bind to different antigens, wherein the first CAR binds to Transmembrane activator and calcium modulator and cyclophilin ligand (CAML) interactor (TACI). The present invention also provides a cell comprising a tanCAR comprising first and second antigen-binding domains which bind to different antigens, wherein the first antigen binding domain binds the antigen Transmembrane activator and calcium modulator and cyclophilin ligand (CAML) interactor (TACI). The present invention further provides corresponding nucleic acid sequences and /or constructs, kits and vectors comprising said nucleic acid sequences and/ or constructs, molecules and methods for making such cells. The cells may be used in cellular immunotherapy approaches for treating diseases such as multiple myeloma.
Patent CA-3043573-A1 (CA)
Title: Functionalized graphitic materials
Inventor: VIRTANEN JORMA
IPC: C01B32/158
Filed: 2013-04-30
Abstract: One or more techniques are disclosed for a method of functionalizing graphitic material, comprising the steps of: 1) providing a graphitic material; 2) cutting the graphitic material; 3) providing a catalyst comprising at least one catalyst of a metal atom, metal cation, metal alcoholates, metal alkanoates, metal sulfonates, and metal powder; 4) providing a reagent; 5) binding the catalyst to the reagent; 6) binding the reagent to the graphitic material; and 7) recovering the catalyst. Also disclosed is a composition prepared from the methods described herein.
Patent CA-3045068-A1 (CA)
Title: Drill bits
Inventor: KOSOVICH JOHN
IPC: E21B10/56
Filed: 2017-11-29
Abstract: A multi-indenter drill bit comprising a plurality of indenters arranged on a drilling surface of a bit face, the ratio of the total indenter area to the bit face area being defined by a parameter KPI 1 (expressed as a percentage); the ratio of the average individual indenter area to the bit face area being defined by a parameter KPI 2, (expressed as a percentage) and wherein the relationship between KPI 1 and KPI 2 is defined by an equation.
Patent CA-3045267-A1 (CA)
Title: Composition for use in the treatment of intestinal alterations
Inventor: BIFFI ANDREA
IPC: A61K36/00
Filed: 2017-12-01
Abstract: The present invention relates to a composition which comprises a mixture which comprises or, alternatively, consists of an extract (a) of a fruit of at least one plant of the genus Vaccinium and at least one ingredient (b) acceptable for pharmaceutical or food use and the use thereof in the prevention and/or treatment of diverticular disease or of a pathology deriving therefrom or correlated thereto.
Patent CA-3045464-A1 (CA)
Title: Procedes et materiaux permettant d'utiliser des supports de fibrine pour une transplantation d'epithelium pigmentaire retinien
Inventor: MARMORSTEIN ALAN D
IPC: A61L27/58
Filed: 2017-11-13
Abstract: Ce document concerne des procédés et des matériaux permettant de réaliser une transplantation d'épithélium pigmentaire rétinien. Par exemple, l'invention concerne des procédés et des matériaux permettant d'utiliser des supports de fibrine pour une transplantation d'épithélium pigmentaire rétinien.
Patent CA-3046336-A1 (CA)
Title: Augmented and virtual reality eyewear, systems, and methods for delivering polarized light and determining glucose levels
Inventor: ROBAINA NASTASJA U
IPC: A61M21/00
Filed: 2017-11-08
Abstract: Various embodiments of a user-wearable device can comprise a frame configured to mount on a user. The device can include a display attached to the frame and configured to direct virtual images to an eye of the user. The device can also include a light source configured to provide polarized light to the eye of the user and that the polarized light is configured to reflect from the eye of the user. The device can further include a light analyzer configured to determine a polarization angle rotation of the reflected light from the eye of the user such that a glucose level of the user can be determined based at least in part on the polarization angle rotation of the reflected light.
Patent CA-3046612-A1 (CA)
Inventor: BROWN COLIN J
IPC: H04N13/388
Filed: 2019-06-14
Abstract: Systems and methods are provided for estimating the 3D joint location of skeleton joints from an image segment of an object and a 2D joint heatmaps comprising 2D  locations of skeleton joints on the image segment. This includes applying the image segment and 2D  joint heatmaps to a convolutional neural network containing at least one 3D  convolutional layer block, wherein the 2D resolution is reduced at each 3D  convolutional layer and the depth resolution is expanded to produce an estimated depth for each joint.  Combining the 2D location of each kind of joint with the estimated depth of the kind of joint generates an estimated 3D joint position of the skeleton joint.
Patent CA-3047014-A1 (CA)
Title: Concrete form panel, and concrete formwork comprising same
Inventor: AMEND VICTOR
IPC: E04B2/86
Filed: 2019-06-17
Abstract: A concrete form panel for a concrete formwork comprises: a foam body having a concrete-facing surface and an outward-facing surface opposite the concrete-facing surface, the outward-facing surface having a plurality of slots formed therein; and a plurality of structural elements. Each structural element is accommodated in a respective slot, and has apertures formed therein for accommodating ties.
Patent CA-3047644-A1 (CA)
Inventor: ENDRESS THOMAS
IPC: G09C1/00
Filed: 2017-12-18
Abstract: The present invention relates to the field of anti-counterfeit protection of products. Specifically, the invention is directed to a method of reading with a reader device a marking comprising a physical unclonable function, PUF, and a corresponding reader device. In particular, such reader device marking can be used in connection with or can form a component of a multi-component security system, in particular of an anti-counterfeit protection system, which is also disclosed herein as part of an over- all security solution for anti-counterfeit protection. The method comprises a stimulation step, wherein a physical challenge according to a predetermined challenge-response authentication scheme corresponding to the PUF is created and applied to a PUF; a detection step, wherein a response generated by the PUF in accordance with the challenge-response authentication scheme in reaction to the challenge is detected and a digital signal representing the response is generated; a processing step, wherein the digital signal is processed in order to generate a hash value of the response by application of a predetermined cryptographic hash function to the digital signal;and an output step, wherein data representing the generated hash value as a first reading result is output.
Patent CA-3047799-A1 (CA)
Title: Appareil et procedes de commande d'appareil de prise de vues
Inventor: LIWSZYC ADAM
IPC: H02K5/00
Filed: 2017-12-19
Abstract: L'invention concerne un système d'éléments constitutifs polyvalent pour la photographie. Le système comprend des moteurs ayant des canaux de raccordement conçus pour venir en prise avec des parties de mise en prise en forme de T situées sur des éléments constitutifs d'équipement photographique. Des éléments de came situés le long des parties de mise en prise permettent de fixer les moteurs en position par rapport aux éléments constitutifs.
Patent CA-3048415-A1 (CA)
Title: Procede et systeme utilisant des polymerases pouvant etre distinguees pour detecter des complexes ternaires et identifier des nucleotides parents
Inventor: DAMBACHER COREY M
IPC: C12Q1/6874
Filed: 2017-12-21
Abstract: La présente invention concerne un procédé d'identification d'un nucléotide parent (c'est-à-dire, le "nucléotide correct suivant") pour une molécule d'acide nucléique de matrice amorcée. Dans certains modes de réalisation, un réseau ordonné ou aléatoire d'acides nucléiques cibles amorcés caractérisé par différents nucléotides parents peut être évalué à l'aide d'une unique étape d'imagerie pour identifier différents nucléotides parents pour une collection de différentes molécules d'acide nucléique de matrice amorcée. Une étape d'incorporation facultative peut suivre l'étape d'identification. Une polymérase différente de celles utilisées dans les étapes de liaison et d'examen peut être utilisée pour incorporer un nucléotide, tel qu'un nucléotide de terminaison réversible, avant l'identification du nucléotide parent suivant.
Patent CA-3050584-A1 (CA)
Title: Process for manufacturing a cheese product and cheese product with reduced fat content
Inventor: FAVRE JEAN
IPC: A23C20/00
Filed: 2018-01-18
Abstract: The present invention relates to a process for manufacturing a cheese product, the fat content of which is less than or equal to 5% by weight relative to the total weight of the cheese product, having a moisture of the fat-reduced cheese product of 60 to 75% of the total weight of the cheese product. The present invention also related to a cheese product having a moisture of the fat-reduced cheese product of 60 to 75% of the total weight of the cheese product and comprising at least one protein material in a sufficient amount for the protein content to represent 10 to 35%, said protein material comprising at least one protein material of dairy origin, at most 5% fat and supplemental water up to 100%.
Patent CA-3053398-A1 (CA)
Inventor: WESTMEYER PAUL
IPC: A63B21/06
Filed: 2018-02-27
Abstract: Combining rotating and gyrating structures,, to achieve a specific velocity of a mass, within a device, can reduce the number of parts as compared to a design using only gyration- induced acceleration, and can reduce the absolute dimensions compared to a design using only rotation induced acceleration. Synchronous motions allow the accelerated mass to transition from a rotating reference frame to a gyrating reference frame without a significant physical gap or lump, greatly reducing any potential for ricochet. Re-phasing within the device may he accomplished several times. The mass is ejected and directed toward a target
Patent CA-3054247-A1 (CA)
Title: Combinaison d'inhibiteurs de la kinase atr et d'inhibiteurs de parp
Inventor: WENGNER ANTJE MARGRET
IPC: A61K31/00
Filed: 2018-02-22
Abstract: La présente invention concerne des combinaisons d'au moins deux composants, le composant A et le composant B, comprenant le composant A étant un inhibiteur de Kinase ATR, en particulier le composé A, et le composant B étant un Inhibiteur de PARP, tel que l'olaparib. Un autre aspect de la présente invention concerne l'utilisation de telles combinaisons telles que décrites ci-dessus pour la préparation d'un médicament destiné au traitement ou à la prophylaxie d'une maladie, en particulier le traitement d'une maladie hyperproliférative.
Patent CA-3055609-A1 (CA)
Inventor: ATCHLEY BRIAN E
IPC: H02S20/23
Filed: 2018-03-01
Abstract: One embodiment can provide a photovoltaic roof module. The photovoltaic roof module can include a plurality photovoltaic roof tiles. A respective photovoltaic roof tile can include a glass front cover, a back cover that includes glass of photovoltaic backsheet, and a plurality of photovoltaic structures encapsulated between the glass front cover and the back cover by an encapsulant. The photovoltaic roof tile can be configured to function as a roof tile when placed on a rooftop of a building, thereby protecting the building from weather elements.
Patent CA-3057220-A1 (CA)
Title: Downhole tool with externally adjustable internal flow area
Inventor: ADAM MARK
IPC: E21B23/00
Filed: 2019-09-30
Abstract: A downhole tool includes an outer sub and a mandrel positioned within the outer sub. The outer sub and the mandrel are tubular. The interior of the mandrel defines a bore flow path, and the annular space between the outer sub and the mandrel defines an annular flow path. One or more nozzle ports are formed in the mandrel to fluidly couple the bore flow path and the annular flow path. A nozzle is positioned in each nozzle port. The nozzle includes a nozzle body having a flow path formed therein to fluidly couple the bore flow path to the annular flow path through the nozzle.
Patent CA-3061085-A1 (CA)
Inventor: SMITH CARL KEITH
IPC: E21B21/06
Filed: 2018-06-22
Abstract: Un procédé de forage dun tunnel à travers une formation doit résoudre des problèmes environnementaux. Un procédé de tunnellisation comprend les étapes consistant à : préparer un fluide de forage rendu visqueux par un métal mixte, comprenant de la bentonite, un améliorant de viscosité à base de métal mixte et réguler le pH de 8,5 à 9,5 pour permettre une réaction entre la bentonite et laméliorant de viscosité à base de métal mixte; ajouter au moins lun parmi : (i) le sulfate de calcium et (ii) un sel de potassium; et pomper le fluide de forage pendant le forage du tunnel avec le pH abaissé à 7  9. La quantité daméliorant de viscosité à base de métal mixte utilisée peut être limitée de telle sorte que le rapport pondéral de laméliorant de viscosité à base de métal mixte à MBT atteigne jusquà 1:30. Dans le cas dune augmentation problématique de la viscosité, un diluant anionique non toxique peut être ajouté au fluide de forage. Un tel diluant anionique est un polyacrylate.
Patent CA-3071096-A1 (CA)
Inventor: DUDLEY MICHAEL N
IPC: A61P31/04
Filed: 2018-01-08
Abstract: L'invention concerne des méthodes de traitement d'une infection bactérienne par l'utilisation d'une combinaison de minocycline et de colistine pour réduire le risque de lésion rénale aiguë.
Patent CA-3072828-A1 (CA)
Title: Device and process for crossflow membrane filtration with induced vortex
Inventor: CHRISTOU PETER JAMES
IPC: B01D69/04
Filed: 2020-02-18
Abstract: A tubular membrane is provided with a vortex generator at or within an upstream end of the tubular membrane. A spacer with multiple vortex generators may be added to module having a plurality of tubular membranes. A system for membrane filtration includes a tubular membrane, a vortex generator, a liquid pump, a gas pump and, optionally, a flow control device downstream of the tubular membrane. In a filtration process, a gas is pumped into a flow of a liquid to produce a two-phase flow wherein the liquid is the continuous phase.  The two-phase flow passes through the vortex generator and through a lumen of the tubular membrane. A continuous gas phase forms in part of the lumen of the tubular membrane.  Contaminants in the liquid may be biased towards the continuous gas phase.