baber/WOPTO huggingface dataset:
Patent CA-3092708-A1 (CA)
Title: Systems and methods for determining proximity of architectural structure coverings
Inventor: FELTEAU WESLEY
IPC: H04W4/06
Filed: 2020-09-11
Abstract: Systems and methods for determining proximity of architectural structure coverings. A  user device receives a broadcast signal from each of a plurality of architectural structure coverings. An ordered list of the plurality of the architectural structure coverings is then maintained based on the broadcast signal. At least a portion of the ordered list is displayed on a display of the user device.
Patent CA-3093479-A1 (CA)
Inventor: MONTEIRO NELSON WALTER
IPC: B25B29/00
Filed: 2019-03-15
Abstract: A tool storage device with a base having a working surface on which to place tools and an induction coil located remotely from the working surface and connected to an alternating current power source. The induction coil is located to be magnetically coupled to a tool located on the working surface upon application of the alternating current and thereby induces a heating effect within the tool to elevate the temperature of the tool.
Patent CA-3093713-A1 (CA)
Title: Performing unary iteration and indexed operations
Inventor: GIDNEY CRAIG
IPC: G06N10/00
Filed: 2019-04-19
Abstract: Methods, systems and apparatus for performing indexed operations using a unary iteration quantum circuit. In one aspect, a method includes encoding an index value in an index register comprising index qubits; encoding the index value in a control register comprising multiple control qubits; and repeatedly computing and uncomputing the control qubits to perform, conditioned on the state of the control qubits, the operation on one or more target qubits corresponding to the index value, wherein during the encoding, computing and uncomputing: the multiple control qubits are made available in sequence, and the multiple control qubits correspond to a one-hot encoding of the encoded index value.
Patent CA-3094008-A1 (CA)
Inventor: WANG WEIMIN
IPC: A61K31/713
Filed: 2019-04-11
Abstract: L'invention concerne des molécules d'inhibiteur d'acide nucléique double brin ayant un brin sens avec une structure tige boucle et un brin antisens, la partie de tige de la structure tige boucle contenant un ou plusieurs nucléotides augmentant Tm. L'invention concerne également des procédés et des compositions pour réduire l'expression du gène cible et des procédés et des compositions pour traiter une maladie d'intérêt.
Patent CA-3094163-A1 (CA)
Title: Composition pulverulente a usage cosmetique et medical
Inventor: SJOO MALIN
IPC: C09K23/00
Filed: 2019-04-16
Abstract: La présente invention concerne une composition pulvérulente à usage cosmétique et médical comprenant une émulsion huile-dans-eau déshydratée comprenant au moins une phase huileuse, des particules d'amidon naturel, éventuellement des particules d'amidon fondu, et éventuellement des additifs supplémentaires, la composition pulvérulente comprenant au moins 55 % en poids de ladite au moins une phase huileuse, comprenant éventuellement au moins un additif, sous la forme de sphères d'huile recouvertes d'amidon et ladite émulsion huile-dans-eau déshydratée étant formée à partir d'une émulsion huile-dans-eau de Pickering.
Patent CA-3099284-A1 (CA)
Title: Revetement de traitement acoustique comprenant un metaporeux ordonne replie
Inventor: BOULVERT JEAN
IPC: G10K11/162
Filed: 2020-11-13
Abstract: Revêtement de traitement acoustique comprenant un métamatériau (201), caractérisé en ce que le métamatériau comprend une structure solide (210) comprenant au moins un espace libre (211, 212, 213) formant une cavité repliée et au moins un matériau poreux placé dans ledit espace libre de la structure solide.
Patent CA-3099760-A1 (CA)
Title: Magnetic flux source system
Inventor: FERGUSON DAVID GEORGE
IPC: H01L39/22
Filed: 2019-06-11
Abstract: One example includes a magnetic flux source system that includes a tunable current element (50). The tunable current element includes a SQUID (52) inductively coupled to a first control line (54) that conducts a first control current that induces a bias flux in the SQUID to decrease relative energy barriers between discrete energy states of the tunable current element. The system also includes an inductor (LI) in a series loop with the SQUID and inductively coupled to a second control (56) line that conducts a second control current that induces a control flux in the series loop to change a potential energy of the discrete energy states of the tunable current element to set an energy state of the tunable current element to one of the discrete energy states to generate a current that provides a magnetic flux at an amplitude corresponding to the energy state of the at least one tunable current element.
Patent CA-3100960-A1 (CA)
Inventor: BRADFORD EVERETT
IPC: H05B44/00
Filed: 2019-05-14
Abstract: The lighting device includes a LED board that supports an LED. A communication interface is provided with the LED board. At least one of a dimming control command and a color control command is received at the communication interface on then LED board. The communication interface sends the received control signals to the LED board controller. If the control signal is a dimming control command the LED board controller transmits a driver control signal to the LED driver. The driver adjusts the current delivered to the LED board based on the driver control signal. If a color control command is received the LED board controller adjusts the color of the emitted light by selectively operating different color LEDs as programmed in the LED board controller.
Patent CA-3100989-A1 (CA)
Title: Articulated mechanism with internal brake assembly
Inventor: CARON L'ECUYER LOUIS JOSEP
IPC: B25J9/12
Filed: 2018-03-28
Abstract: A motorized joint unit of a mechanism comprises a rotor assembly and a stator assembly operatively assembled and configured for being secured to respective links of the mechanism. The rotor assembly and the stator assembly respectively include a rotor and a stator concurrently operable to cause a rotation of a rotor of the rotor assembly relative to a stator of the stator assembly about a rotational axis, a receiving volume delimited by one of the rotor assembly and stator assembly, the rotational axis passing through the receiving volume. A brake assembly is located at least partially in the receiving volume and comprising a brake plunger having a brake surface for brakingly engaging with a corresponding surface of the rotor assembly, the brake plunger displaceable in translation in the brake assembly, and a solenoid coil actuatable to displace the brake plunger against the rotor assembly.
Patent CA-3101623-A1 (CA)
Inventor: KIM DAE-SHIK
IPC: A61P35/00
Filed: 2019-05-31
Abstract: L'invention concerne des méthodes de traitement du cancer de la vessie.
Patent CA-3103183-A1 (CA)
Title: Portable cooling multipack
Inventor: THOMPSON KEENAN
IPC: B65D71/68
Filed: 2019-06-17
Abstract: The present disclosure provides a multipack (100) for holding a plurality of beverage containers (190) comprising a closing wrap (120). The multipack (100) includes a primary container (102) formed from an open top housing (110), having a bottom surface (111), and a plurality of sidewalls (112) connected and extended away from the bottom surface to define an inner surface (119) there between, accessible through a top open surface (113). The closing wrap (120) includes a plurality of panels defining a first end panel (121) connected to a second end panel (122) through a bottom panel (123) at one end and extending towards a top panel at another end. In use, the closing wrap is wrapped around a pair of sidewalls of the primary containers wherein the top panel of the closing wrap sealingly covers the open top surface of the primary container.
Patent CA-3104574-A1 (CA)
Title: Tripod for 3d modeling and camera shooting posture recognition method
Inventor: HE YUNLIANG
IPC: G03B17/56
Filed: 2020-05-29
Abstract: A tripod for 3D modeling and a camera shooting posture recognition method are disclosed. The tripod comprises a telescopic rod, a mobile phone holder, a pan/tilt/zoom (PTZ), and a floor stand. The telescopic rod comprises sections of nested hollow round rods, which are stretchable and lockable. The mobile phone holder is fixed on the telescopic rod, the PTZ is on the top of the telescopic rod, and the floor stand is at the bottom of the telescopic rod. The telescopic rod is vertically connected to the floor stand.  Three sets of floor stands are evenly distributed on the telescopic rod's outer circumference. Contrasting colors are used in the ground touching part at the bottom of the tripod to facilitate recognition of touchdown points. The tripod's height is calculated by measuring distances between these points in the photo. A direction sensor of the mobile phone records the orientation during shooting.
Patent CA-3108311-A1 (CA)
Inventor: YACIUK ROBERT
IPC: F24F13/08
Filed: 2019-07-30
Abstract: A linear supply outlet system and related devices and methods for efficiently passing air motivated by a small duct high velocity (SDHV) heating and cooling system into an indoor space while integrating heating and cooling fenestrations with architectural appearances. The system can include at least one active register and at least one passive register-connector. The active register can include: an active fenestration projection comprising a width thereof, culminating in an airflow opening at a forward extremity of the active register; an active register mounting flange recessed rearward of the airflow opening; and at least one duct connection. The passive register-connector can include: a passive fenestration projection comprising a width thereof which is equal to the width of the active fenestration projection, culminating in a dummy opening at a forward extremity of the passive register-connector; a passive register-connector mounting flange recessed rearward of the dummy opening; and omitting any duct connection.
Patent CA-3108762-A1 (CA)
Inventor: BRUZI KRZYSZTOF
IPC: F24F7/003
Filed: 2019-07-04
Abstract: The subject of the invention is a two-part reversible air deflector for reversing the flow direction of air pumped by a radial fan with constant rotation direction and a ventilation system formed of ventilation installations with use of reversible air deflectors, characterized in that the air deflector (1) is divided into the suction-inlet body (9) and the separate compression-outlet body (10), each of them having the frontal through opening (18) surrounded with an annular protrusion (19) wherein both bodies (9) and (10) of the deflector (1) are arranged opposite a fixed partition (20) having a round through opening (21) with its edge (22) of a funnel outline surrounded on two sides with a pair of annular protrusions (23) in such a manner that the common axis X of frontal openings (18) of the bodies is aligned with the axis of the round opening (21) of the partition (20) surrounded on two sides with a pair of annular protrusions (23), and the annular protrusions (19) of the bodies (9) and (10) are in mesh with a pair of the annular protrusions (23) of the partition (20).
Patent CA-3110670-A1 (CA)
Inventor: STEVENSON DAVID GRANVILLE
IPC: A61L27/50
Filed: 2018-10-31
Abstract: ABSTRACT A method of manufacturing a tubular graft may include the steps of: providing a textile comprising a tubular wall disposed between a first open end and an opposed second open end, an inner surface and an opposed outer surface defining an interior wall portion therein between, the tubular wall including a textile construction of one or more filaments or yarns, the textile construcfion by itself being permeable to liquid; applying a substantially water-soluble material to at least a portion of the tubular wall; and applying a substantially water-insoluble sealant to at least a part of the outer surface of the tubular wall, the substantially water-insoluble sealant being configured to mitigate movement of fluid through the wall of the conduit; where the water-soluble material is configured to mitigate penetration of the sealant to the inner surface of the conduit. Date Recue/Date Received 2021-02-26
Patent CA-3115404-A1 (CA)
Inventor: POURZYNAL PAYK
IPC: F16K37/00
Filed: 2021-04-16
Abstract: A backwater flow detection device for detecting backwater flow between a building and a sewer conduit using air pressure detection in air pockets in the sewer conduit. The backwater flood detection device detects backwater flow events including backflow events from a sewer line as well as wastewater blockage events that can result in wastewater backflow into a building. The water detection sensor allows the homeowner or building manager to be warned when there is an issue with backwater flow in or near the building, and also with the backwater valve.
Patent CA-3116423-A1 (CA)
Title: High-output flexible feeding of discrete parts
Inventor: NICHOLSON KENNETH WAYNE
IPC: B65G47/52
Filed: 2019-10-17
Abstract: There is provided a device, system, and method for flexible feeding capable of being integrated into an assembly system. The device includes a disperser, a part retainer, a vibrator, an excess part removal device, a pick-and-placer, carriers, a transporter, a carrier inspection disc, a part remover, a gate, a transfer station, and re-entry tracks. The method includes dispersing parts, agitating parts, removing excess parts, picking captured parts, placing the captured parts into carriers, inspecting the carriers, positioning the carriers at a transfer station, and transferring the parts to a downstream processor. The system includes a flexible feeding device configured to perform flexible feeding operations, a data processor, and a medium having machine-readable instructions executable by the data processor and configured to cause the data processor to generate signals useful in the synchronization of two or more flexible feeding operations.
Patent CA-3119657-A1 (CA)
Title: Two-component polyurethane composition
Inventor: GLOVER STEPHEN
IPC: C08G18/79
Filed: 2019-12-18
Abstract: The present invention describes a multi-component composition containing a) a polyol component comprising a1) acrylate polyol and a2) at least one of polyester polyol and polyether polyol, wherein the equivalent ratio of hydroxyl groups of acrylate polyol to hydroxyl groups of the at least one of polyester polyol and polyether polyol is in the range of 0.4 to 3.8, and b) an isocyanate component containing b1 ) aliphatic polyisocyanate monomer, dimer and/or trimer, and b2) aliphatic polyisocyanate prepolymer, wherein the equivalent ratio of isocyanate groups of aliphatic polyisocyanate monomer, dimer and/or trimer to isocyanate groups of aliphatic polyisocyanate prepolymer is in the range of 0.5 to 2.6. The multi-component composition is suitable for use as a top coat on elastic membranes, in particular roofing membranes, to provide sufficient weathering resistance/protection.
Patent CA-3120626-A1 (CA)
Title: Battery with liquid temperature controlling system
Inventor: MUNIZ THOMAS P
IPC: H01M10/613
Filed: 2019-12-12
Abstract: A liquid temperature controlling system is used to circulate a temperature controlled liquid between the liquid temperature controlling system and a battery to produce a temperature controlled battery. The battery and the liquid temperature controlling system are detachably coupled at least while the temperature controlled liquid is circulated. The temperature controlled liquid is removed from the temperature controlled battery. The battery and the liquid temperature controlling system are decoupled after the temperature controlled liquid is removed. A charger is used to charge the temperature controlled battery.
Patent CA-3120737-A1 (CA)
Title: Process for preparing a solution of lignin in an aqueous medium
Inventor: NASLI BAKIR BEN
IPC: C08H7/00
Filed: 2019-11-26
Abstract: The present invention relates to a process for lignin dissolution in which partial methylolation of lignin is carried out during the step of preparing a solution of lignin in an aqueous medium comprising alkali and phenol. The lignin prepared according to the process of the present invention can be used to manufacture lignin-based phenolic resins, which are particularly useful in the manufacture of laminates.
Patent CA-3120740-A1 (CA)
Title: Anti-igf-i receptor humanized antibody
Inventor: TANOKURA AKIRA
IPC: C12N15/13
Filed: 2019-12-02
Abstract: Provided is a humanized antibody that, through IGF-I receptor, increases muscle mass but does not lower the blood glucose level. This humanized antibody: is an anti-IGF-I receptor humanized antibody, a fragment thereof, or a derivative thereof; has a specific amino acid sequence such as SEQ ID NOs: 1 to 6 serving as a CDR sequence; and specifically binds to IGF-I receptor extracellular domain.
Patent CA-3121376-A1 (CA)
Title: Pharmaceutical compounds and their use as inhibitors of ubiquitin specific protease 19 (usp19)
Inventor: ROUNTREE JAMES SAMUEL SHANE
IPC: A61K31/454
Filed: 2019-12-06
Abstract: Provided are USP19 inhibitors, methods of treating obesity, metabolic syndrome and/or diabetes using the USP19 inhibitor compounds, as well as those compounds for use in methods of treating obesity, metabolic syndrome and/or diabetes. Also provided are methods of treating muscular atrophy, for example cachexia or sarcopenia with USP19 inhibitor compounds, plus those compounds for use in methods of treating muscular atrophy.
Patent CA-3125787-A1 (CA)
Title: Substrate provided with a stack having thermal properties and an absorbent layer
Inventor: MONMEYRAN CORENTIN
IPC: C03C17/36
Filed: 2020-01-14
Abstract: The invention relates to a substrate which is coated on one of its faces with a stack of thin layers having reflection properties in the infrared and/or in solar radiation, comprising two metallic functional layers, in particular on the basis of silver. Each of the metallic functional layers is disposed between two dielectric coatings. According to the invention, the dielectric coating (Di2) situated between the two functional layers (F) comprises at least one absorbent layer (A) which absorbs solar radiation in the visible part of the spectrum. It has been found that for a stack for laminated glazing, some symmetry at the functional metal layers and the dielectric layers 1 and 3 is favorable. The invention also relates to laminated glazings comprising such a substrate coated on side 2.
Patent CA-3126521-A1 (CA)
Title: A scalable simulation platform for power transformers rating, loading policy, and thermal performances evaluation
Inventor: METON THERENCE
IPC: H01F27/42
Filed: 2021-07-30
Abstract: There is provided a scalable simulation platform, comprising means for rating a power transformer, means for setting a loading policy for a transformer, and/or means for evaluating the thermal performances of a transformer.
Patent CA-3128390-A1 (CA)
Title: Decorated dental appliances and methods for producing same
Inventor: SACKS ERIC MARSHALL
IPC: A61C7/08
Filed: 2020-02-06
Abstract: A method (100) includes the steps of providing (110) a disk (220), wherein the disk (220) has a first side, a second side opposite the first side, and a profile, and wherein the disk includes an FDA-compliant plastic material that is configured to be formed into a dental appliance; providing (120) a graphic part (350), wherein the graphic part (350) includes: a first carrier film (370), and a graphic (360) disposed on the first carrier film (370), providing (130) a heat stamping press having a lower platen and an upper platen; positioning (140) the disk (220) on the lower platen; positioning (150) the graphic part (350) on the disk (220) such that the graphic (360) of the graphic part contacts a portion of the first side of the disk (220); and heat stamping (160) the disk (220) and the graphic part (350) with the heat stamping press, thereby causing the graphic (360) to fuse with the disk (220) to produce a decorated disk (420).
Patent CA-3130794-A1 (CA)
Title: Immunoconjugates targeting her2
Inventor: ACKERMAN SHELLEY ERIN
IPC: A61P35/00
Filed: 2020-03-13
Abstract: The invention provides an immunoconjugate of formula: formula or pharmaceutically acceptable salt thereof, wherein subscript r is an integer from 1 to 10, subscript n is an integer from about 2 to about 25, and "Ab" is an antibody construct that has an antigen binding domain that binds HER2. The invention further provides compositions comprising and methods of treating cancer with the immunoconjugate.
Patent CA-3131305-A1 (CA)
Title: Expansion de lymphocytes infiltrant les tumeurs a partir de tumeurs liquides et leurs utilisations therapeutiques
Inventor: KARYAMPUDI LAVAKUMAR
IPC: C12N5/0783
Filed: 2020-02-28
Abstract: L'invention concerne des procédés d'expansion de lymphocytes circulants à partir du sang de patients atteints de malignités hématologiques, y compris les lymphomes et les leucémies, des modifications génétiques de lymphocytes circulants étendus pour incorporer des récepteurs d'antigènes chimériques, des récepteurs de lymphocytes T génétiquement modifiés, et d'autres modifications génétiques, et des utilisations de ces lymphocytes circulants étendus et/ou modifiés dans le traitement de maladies telles que des cancers et des malignités hématologiques.
Patent CA-3132277-A1 (CA)
Inventor: SASAKI KEIGO
IPC: C07C275/00
Filed: 2019-06-20
Abstract: Provided are a new urea production method and device that enable heat recovery from a fluid at a relatively low temperature. This urea production method includes a synthesis step, a high-pressure decomposition step, and a condensation step, and further includes a step a) for exchanging heat between a steam condensate at a temperature higher than 90°C and another fluid so as to be cooled to not more than 90°C, a step b) for heating the steam condensate from the step a by exchanging heat between the steam condensate from the step a and a yet another fluid at a temperature lower than the temperature of a low-pressure steam, and a step c) for supplying the steam condensate from the step b as a steam condensate for generating the low-pressure steam in the condensation step. This device is for performing said method.
Patent CA-3132977-A1 (CA)
Title: Filtration virale tangentielle
Inventor: VETTER TARL
IPC: B01D63/02
Filed: 2020-03-11
Abstract: L'invention concerne des filtres viraux comprenant un élément de filtre présentant une première surface et une seconde surface et ayant une épaisseur s'étendant entre les première et seconde surfaces dans une première direction, et une pluralité de canaux formés dans l'élément de filtre, chacun des canaux ayant un axe de canal, pendant l'utilisation, une solution portant une charge virale s'écoulant dans une direction parallèle à la première surface, et au moins une partie de la charge virale entrant dans la membrane à travers la première surface et se propageant dans la première direction et, pour au moins 50 % des canaux dans l'élément de filtre, l'axe de canal étant orienté à un angle compris entre 5 degrés et 85 degrés par rapport à la première direction.
Patent CA-3133418-A1 (CA)
Title: Dispersant polyester comportant plusieurs amines prepare par le biais d'un intermediaire anhydride
Inventor: COULBECK ELLIOT
IPC: C09D17/00
Filed: 2020-03-13
Abstract: La présente invention concerne un dispersant dérivé d'un polymère à terminaison alcool et par l'intermédiaire d'un intermédiaire anhydride. Le polyester à fonction anhydride est ensuite mis en réaction avec une espèce comportant plusieurs amines formant des liaisons amide et saline.