baber/WOPTO huggingface dataset:
Patent CA-3044242-A1 (CA)
Title: Multilayer liquid crystal diffractive gratings for redirecting light of wide incident angle ranges
Inventor: OH CHULWOO
IPC: G02F1/1339
Filed: 2017-11-16
Abstract: An optical device includes a stack of multiple grating structures, each of which includes a plurality of sublayers of liquid crystal material. Each sublayer of liquid crystal material includes laterally extending repeating units, each formed of a plurality of liquid crystal molecules. The repeating units of the liquid crystal layers are lateral offset from one another, and defined a tilt angle. The grating structures forming the stack of grating structure have tilt angles of different magnitudes. The grating structures may be configured to redirect light of visible or infrared wavelengths. Advantageously, the different tilt angles of the stack of grating structures allows for highly efficient diffraction of light incident on the grating structures at a wide range of incident angles.
Patent CA-3044637-A1 (CA)
Inventor: RAPPARINI GINO
IPC: B65B31/04
Filed: 2017-12-04
Abstract: A system and a method for packaging compacted powders are provided, wherein the system comprises a first tube (TC), wherein a screw conveyor (C) is positioned inside the first tube (TC) which is configured so as to rotate around an axis (ac) inside the first tube (TC) in order to convey the powders towards an outlet (UT) of the first tube (TC); the system (100) comprises a rotatable terminal (TI, TIC) in the proximity of the output (UT); the rotatable terminal (TI, TIC) comprises in its inside cutting means (F) which are configured so as to cut the compacted powders leaving the first tube (TC) when the rotatable terminal (TI) rotates, wherein the rotatable terminal (TI, TIC) is positioned so as to contact the end of the first tube (TC) which defines the output (UT).
Patent CA-3044793-A1 (CA)
Inventor: DIXON STEVEN
IPC: G01F1/66
Filed: 2017-11-23
Abstract: L'invention concerne un débitmètre à ultrasons à fixer. Le débitmètre comprend un élément de couplage moulé (9).
Patent CA-3045692-A1 (CA)
Inventor: RUBIN JONATHAN
IPC: B01D35/30
Filed: 2019-06-10
Abstract: Un filtre de rafraîchisseur deau comprend un logement ayant une surface et une cavité comportant des orifices. Lextrémité du filtre est adaptée pour être reçue dans le logement. Cette extrémité comprend une base cylindrique ayant une surface et un col sétendant de la surface. Le col comprend des orifices de filtre et une surface latérale. La surface latérale comprend des saillies allongées sétendant de manière axiale dans des sens opposés configurées pour être reçues dans les canaux du logement. La surface de base comprend un ensemble complexe de saillies adaptées pour être reçues dans un ensemble similaire dévidements dans la surface du logement. Les saillies et les cavités peuvent prendre la forme de lettres, de nombres ou de symboles. Lextrémité de filtre siège complètement dans le logement en baïonnette pour raccorder les orifices de filtre et les orifices de logement pour permettre à leau de circuler dans le filtre de la source deau au rafraîchisseur deau.
Patent CA-3045943-A1 (CA)
Inventor: ABU AL-RUBB KHALIL MAHMOUD
IPC: E01C13/00
Filed: 2017-12-05
Abstract: A system (10) for generating markings on a playing surface (30) comprises a playing surface (30) including a phosphorescent material; and a display device (12) for irradiating the surface (30) with an electromagnetic radiation to generate a first set of markings on the surface (30).
Patent CA-3046346-A1 (CA)
Inventor: HARADA JUNJI
IPC: E02F9/26
Filed: 2018-02-22
Abstract: This control system for a work vehicle is provided with a controller. The controller acquires current topography data indicating the current surface of an area to be worked. The controller replaces the current surface with a design surface.
Patent CA-3046855-A1 (CA)
Title: Brewing module and drinks preparation machine
Inventor: HILCKMANN MARIUS
IPC: A47J31/36
Filed: 2017-12-20
Abstract: A brewing module for preparing a brewed beverage from a single-serve capsule has a first brewing module part and a second brewing module part (4) which can be moved, relative to the first brewing module part, between a first brewing module part position and a second brewing module part position, wherein a movement of the second brewing module part relative to the first brewing module part can be driven by a manual or motorised drive via a transmission mechanism. A capsule detection device (5) having an optical sensor for detecting optical properties of the capsule is also provided. The brewing module is characterised by a mechanically drivable blowing device (60) for generating an air stream, which blowing device is arranged to generate an air stream on the side of the window element facing the single-serve capsule. The blowing device is mounted such that it is driven by a relative movement of elements of the brewing module, which relative movement is generated by the drive or the transmission mechanism.
Patent CA-3048139-A1 (CA)
Title: Procede et appareil de recherche de georeperage dynamique d'une scene d'incident
Inventor: LIM BING QIN
IPC: G02B27/01
Filed: 2017-12-13
Abstract: Selon l'invention, la recherche sur une scène d'incident peut être effectuée grâce à un dispositif de communication portable et un procédé qui permet d'afficher une réalité augmentée masquée de la scène d'incident sur l'affichage du dispositif de communication portable. Une zone de géorepérage est appliquée à l'intérieur de la réalité augmentée masquée affichée de la scène d'incident en tant qu'indication à l'utilisateur d'une zone dans laquelle effectuer la recherche. À mesure de la réalisation de la recherche sur la zone de géorepérage, le masquage est retiré de la réalité augmentée masquée affichée de la scène d'incident. Le masquage est retiré uniquement à l'intérieur de la zone de géorepérage en fonction du niveau d'attention de l'utilisateur fourni à la zone de géorepérage. L'élimination du masquage indique des zones où la recherche a été effectuée.
Patent CA-3052485-A1 (CA)
Title: Capacitive micromachined ultrasonic transducers (cmuts) and related apparatus and methods
Inventor: ROTHBERG JONATHAN M
IPC: H01L21/46
Filed: 2018-02-26
Abstract: Processes for fabricating capacitive micromachined ultrasonic transducers (CMUTs) are described, as are CMUTs of various doping configurations. An insulating layer separating conductive layers of a CMUT may be formed by forming the layer on a lightly doped epitaxial semiconductor layer. Dopants may be diffused from a semiconductor substrate into the epitaxial semiconductor layer, without diffusing into the insulating layer. CMUTs with different configurations of N-type and P-type doping are also described.
Patent CA-3052714-A1 (CA)
Title: Rapid dispersing wet wipe
Inventor: COLE DOUGLAS B
IPC: C11D7/50
Filed: 2019-08-21
Abstract: A cleaning wipe having a nonwoven substrate impregnated with a dispersal composition including at least one of a polar solvent and a water-in-oil emulsion is disclosed. The dispersal composition provides an enhancement to the dispersion of the nonwoven substrate including a binder when placed within a waste water stream after use, thereby more effectively disposing of the wipe after use.
Patent CA-3054376-A1 (CA)
Title: Laine minerale
Inventor: DEMOTT GERARD
IPC: C03C3/097
Filed: 2018-02-23
Abstract: L'invention concerne un procédé de fabrication de fibres de laine minérale comprenant : 30 à 55 % en poids de SiO2 et 10 à 30 % en poids d'Al2O3 et 4 à 14 % en poids de fer total exprimé sous la forme de Fe2O3 et soit a) 20 à 35 % en poids de la combinaison de CaO et de MgO ; et moins de 8 % en poids de la combinaison de Na2O et de K2O ; soit b) 8 à 23 % en poids de la combinaison de CaO et de MgO ; et 4 à 24 % en poids de la combinaison de Na2O et de K2O. Le procédé comprend l'introduction des matières de charge minérale dans un dispositif de fusion, la fusion des matières de charge minérale pour obtenir une masse fondue et la fibérisation de la masse fondue pour former les fibres de laine minérale. Les matières de charge minérale introduites dans le dispositif de fusion comprennent une première matière de charge comprenant : 52 à 68 % en poids de SiO2, notamment 52 à 62 % en poids de SiO2 et 12 à 30 % en poids d'Al2O3, notamment 12 à 16 % en poids d'Al2O3 et 0 à 25 % en poids de CaO, notamment 16 à 25 % en poids de CaO et 0 à 12 % en poids de MgO, notamment 0 à 5 % en poids de MgO et 0 à 10 % en poids de B2O3, notamment 0 à 2 % en poids de B2O3 et 0 % à 2 % en poids de la combinaison de Li2O + Na2O + K2O et 0 à 1,5 % en poids de TiO2 et 0,05 à 1 % en poids de fer total exprimé sous la forme de Fe2O3 et 0 à 1 % en poids de de fluorure.
Patent CA-3055065-A1 (CA)
Title: Interior building materials
Inventor: YOKOYAMA ITARU
IPC: E04F13/14
Filed: 2018-03-12
Abstract: The invention provides an interior building material use for forming an interior wall and the like. The interior building material includes a plate-like base material, such as a gypsum board, to which a magnet does not attach inherently attach. The interior building material further comprises a plurality of sheet-like magnetic materials fixed to at least a portion of a surface or back surface of the plate-like base material. The plurality of sheet-like material materials are disposed in such a way as to have a portion where the adjacent magnetic materials are in contact with each other. The interior building material can form a wall face or the like for which magnetic fasteners and magnetic sheets can be used in place of fasteners such as screws, nails, or thumbtacks.
Patent CA-3057997-A1 (CA)
Inventor: PETRONIJEVIC FILIP
IPC: A61K31/395
Filed: 2018-03-26
Abstract: L'invention concerne des procédés de fabrication d'un anneau d'arylomycine de formule t ou des sels ou solvates de celui-ci. Dans la formule R1, R2, R3, R4, R5, R6, R7, R8, R9, R5, R10 et Pg1 sont tels que définis dans la description.
Patent CA-3062127-A1 (CA)
Title: Cannabis-infused product with controlled cannabinoid profile user experience
Inventor: ALSAYAR MAX
IPC: A23L2/38
Filed: 2019-08-20
Abstract: The present disclosure relates to a cannabis-infused product comprising a cannabinoid profile including one or more cannabinoid, a first composition for controlling onset of the cannabinoid profile and a second composition for controlling offset of the cannabinoid profile in a subject having used the cannabis-infused product, wherein the second composition has a delayed onset compared to that one of the first composition. The present disclosure also relates to methods of manufacture and of using same.
Patent CA-3063657-A1 (CA)
Title: Dispositif de support d'au moins un bras d'un utilisateur
Inventor: MIZERA OLIVER
IPC: B25J11/00
Filed: 2018-06-06
Abstract: L'invention concerne un dispositif destiné à supporter au moins un bras (4) d'un utilisateur (2). Le dispositif comporte au moins un élément de support de bras (6) pourvu d'une coque de bras (10) destiné à être appliquée sur le bras (4), au moins un actionneur passif (26) qui est adapté pour appliquer une force sur au moins un élément de support de bas (6) et au moins une butée (14), destiné à la force à appliquer, qui comporte au moins un élément de butée (16) et au moins un élément de transmission de force (18) qui est adapté pour transmettre une force antagoniste à l'élément de butée (16). La liberté de mouvement de la colonne vertébrale de l'utilisateur (2) n'est pas limitée par le dispositif. En particulier, une inclinaison est possible et/ou une liberté de mouvement du bras (4) n'est pas limitée par le dispositif.
Patent CA-3063764-A1 (CA)
Inventor: POE ROGER L
IPC: F16L55/46
Filed: 2018-08-24
Abstract: A pig trap (10) of this disclosure may include one or more injectors or nozzles (81) located along a sidewall (12) of the barrel (1 1) and oriented to deliver a jet of fluid toward a back side (75) of a vertical member (71) of a pig or tool. The nozzle (81) may be part of an assembly that includes a longitudinally extending pipe (87) having a flat-profile flange (89) at an inlet end (99), a curved-profile flange (91) at the nozzle end, and a bend (105) in between the two ends. When the assembly is installed in a sidewall opening of a pig trap, the nozzle (81) delivers a jet of fluid toward the back side (75) of a vertical member (71) of the pig. A leak path (1 1 1) may be provided through flanges or formed between the sidewall opening and a periphery of the curved-profile flange (91). Launch forces of more than 10 to 15 times that of a conventional launcher may be achieved.
Patent CA-3063896-A1 (CA)
Inventor: JURANITCH JAMES C
IPC: B03B1/00
Filed: 2018-05-15
Abstract: Various embodiments of the present disclosure can include a system for producing a controlled concentrated waste fluid. The system can comprise a concentrator and the concentrator can be selected from the group consisting of an evaporator and a distillation system. The system can include a feedback sensor and the feedback sensor can include a total dissolved solids (TDS) sensor disposed in a waste stream associated with the concentrator.
Patent CA-3067619-A1 (CA)
Inventor: CHAVAS JOEL
IPC: G02B7/00
Filed: 2018-06-28
Abstract: The present invention concerns an objective (10) for imaging an object field of view of 10° onto an imager (12), the objective (10) comprising in order of the propagating direction: - a first lens unit (U1) comprising several lenses, the first lens unit (U1) having a positive first focal length and a first dimension inferior to 15 millimeters, - a bending mirror (M) adapted to bend at a 90° angle, - a liquid lens (LL), and - a second lens unit (U2) comprising several lenses, the second lens unit (U2) having a positive second focal length and a second dimension, the ratio between the first focal length and the second focal length being comprised between 1.0 and 2.0 and the ratio between the first dimension and the second dimension being superior or equal to 2.
Patent CA-3068161-A1 (CA)
Title: A mechanochemical process to produce exfoliated nanoparticles
Inventor: SINHA APOORVA
IPC: C01B32/19
Filed: 2018-07-12
Abstract: The invention relates to a mechanochemical process to produce exfoliated nanoparticles comprising the steps of- providing a solid feedstock comprising a carbonaceous and/or mineral-based material;- providing a flow of an oxidizing gas;- introducing the solid feedstock and the flow of an oxidizing gas into a mechanical agitation unit,- subjecting the material of the solid feedstock in the presence of the oxidizing gas to a mechanical agitation operation in the mechanical agitation unit at a pressure of at least 1 atm (15 psi).The invention further relates to nanoparticles obtainable by the mechanochemical process and to the use of such nanoparticles.
Patent CA-3070264-A1 (CA)
Title: Pharmaceutical combinations comprising an anti bst-1 antibody and a cytidine analogue
Inventor: SIMONELLI CECILIA
IPC: C07K16/28
Filed: 2018-07-20
Abstract: The disclosure relates to pharmaceutical combinations comprising antibodies against BST1 (ADP-ribosyl cyclase 2) together with a cytidine analogue or a pharmaceutically-acceptable salt thereof, and methods for the treatment of diseases, such as cancers mediated by BST1 (ADP-ribosyl cyclase 2) expression/activity and/or associated with abnormal expression/activity of BST1.
Patent CA-3070916-A1 (CA)
Inventor: TOKHTUEV EUGENE
IPC: G01F15/02
Filed: 2018-07-25
Abstract: L'invention concerne un débitmètre de fluide générant une sortie pulsée permettant de tenir compte des variations de viscosité. Le débitmètre de fluide comprend un dispositif de commande comprenant un dispositif de mémorisation de données pouvant mémoriser des corrélations de pression de fluide, de débit volumétrique et de fréquence d'impulsion pour différentes viscosités, en fonction d'un étalonnage du débitmètre de fluide. Un capteur de pression peut être relié en parallèle à une chambre d'écoulement du débitmètre de fluide afin de mesurer la pression à travers la chambre d'écoulement.
Patent CA-3072386-A1 (CA)
Title: A device and a method for the immobilization of biomolecules with magnetic particles
Inventor: TIEDTKE HANS-JURGEN
IPC: B01L3/00
Filed: 2018-04-13
Abstract: The invention relates to a device for reversibly immobilising biomolecules by means of magnetic particles (4), wherein the device (1) comprises a container (5, 51) that can be filled with biomolecules and comprises a magnet (3). The magnet (3) is arranged on the container (5, 51) such that magnetic particles (4) that can be arranged in the container (5, 51), on which magnetic particles the biomolecules can be immobilised, in particularl reversibly immobilised, can be fixed in the container (5, 51). As a result of the arrangement of the magnet (3), an inhomogeneous magnetic field acting on the magnetic particles (4) disposed in the container (5, 51) can be generated, and therefore the magnetic particles (4) arrange themselves in a structured manner as a result of the influence of the inhomogeneous magnetic field.
Patent CA-3073872-A1 (CA)
Title: Vetements de stabilisation d'articulation
Inventor: UNNAVA PARTHA SARATHY
IPC: A63B21/00
Filed: 2018-08-22
Abstract: La présente invention concerne des vêtements techniques comprenant des chaussettes, des manches et d'autres vêtements de stabilisation d'articulation. Les vêtements mentionnés à titre d'exemple de la présente invention comprennent des régions ayant des propriétés de matériau, telles que des résistances à la traction, qui sont différentes des autres régions du vêtement. Des régions particulières des exemples de vêtements comprennent des matériaux entrelacés ayant des résistances à la traction sensiblement élevées pour conférer une résistance/compression à des parties ciblées du corps (par exemple, des chevilles, des genoux, des épaules, etc.) pour empêcher un mouvement indésirable (par exemple, qui imite des motifs de bandage médicalement pertinents). Dans des modes de réalisation particuliers, les régions présentant des résistances à la traction plus élevées sont entrelacées ou intégrées dans un matériau de base, de sorte que le vêtement puisse être confortablement porté tout en conférant en outre une compression et un support à des parties ciblées du corps.
Patent CA-3074613-A1 (CA)
Inventor: MIRACLE GREGORY SCOT
IPC: C11D11/00
Filed: 2018-10-11
Abstract: A laundry care composition including laundry care ingredient and a plurality of whitening agents. The whitening agents include a first whitening agent, a second whitening agent, and a third whitening agent.
Patent CA-3076490-A1 (CA)
Title: Compositions cellulaires comprenant des cellules t specifiques de l'antigene pour therapie adoptive
Inventor: OELKE MATHIAS
IPC: A61P35/00
Filed: 2018-09-20
Abstract: La présente invention concerne une composition de cellules isolées pouvant être utilisée en immunothérapie adoptive, ainsi que des procédés de fabrication desdites compositions cellulaires et des méthodes de traitement les utilisant. La composition comprend, dans un véhicule pharmaceutiquement acceptable, au moins environ 106 cellules T CD8+ spécifiques d'antigène(s) peptidique(s) cible(s). Dans divers modes de réalisation, la composition comprend principalement des cellules T CD8+, et au moins environ 20 % des cellules T dans la composition présentent un phénotype de mémoire centrale ou effectrice, permettant une thérapie adoptive robuste et durable à partir d'un répertoire de cellules T naturelles ayant subi une sélection naturelle.
Patent CA-3077164-A1 (CA)
Title: Remote spa control system
Inventor: OVALLE LARRY R
IPC: H04W92/10
Filed: 2018-10-03
Abstract: A spa is provided including a frame, a shell mounted to the frame defining a basin for holding water, at least one sensor for monitoring a spa component or water condition, a communications interface including a cellular transceiver, and a battery for providing power to the at least one sensor and to the communications interface when the spa is not connected to a power source. The spa also includes a controller in electrical communication with the at least one sensor and the communications interface. The controller is configured to, while the spa is not connected to the power source, receive information from the at least one sensor, process the received information, and cause the communications interface to wirelessly transmit the processed information to a remote source or central server.
Patent CA-3077693-A1 (CA)
Title: Systems and methods for real-time processing of resource requests
Inventor: ADIL UMER M
IPC: G06Q30/00
Filed: 2020-04-09
Abstract: TD Ref.: 20019-BUB-CA-PAT  Rowand Ref.: 337-0230CAP1 ABSTRACT  A method for real-time processing of resource requests is disclosed. The method includes:  detecting a trigger action initiated on a client device associated with an entity, the trigger action being detected based on input received via the client device; in response to detecting the trigger action, providing, via a user interface on the client device, selectable options corresponding to one or more preferred rates of resource borrowing; receiving, via the client device, a dealer lead input including selection of a vehicle, an indication of a first preferred rate of resource borrowing, and an identifier of a dealer for the selected vehicle; and providing, via an interface associated with a service for generating resource requests, an option for the identified dealer to select the first preferred rate of resource borrowing for a resource request in connection with the selected vehicle, the option being accessible only by the identified dealer.   Date Reçue/Received date 2020-04-09
Patent CA-3078133-A1 (CA)
Inventor: MARTEL RICHARD
IPC: G01N21/64
Filed: 2020-04-17
Abstract: A fluorescent probe having a capsule of nanometric size and an aggregate of fluorogenic molecules coupled to the capsule is provided. The aggregate emits a fluorescent signal at one or more wavelengths within the fluorescence spectral range when the probe is illuminated by an excitation light beam at one or more wavelengths within the excitation spectral range. Preferably, the fluorescent spectral range is in the near-infrared region of the spectrum. In some embodiments, the capsule is a boron nitride (BN) nanotube and the aggregate com prise                                                               3,6-B  is[2,2]bithiopheny1-5-yl-2,5-di-n-octylpyrrolo[3,4-c]pyrrole-1 ,4-dione as fluorogenic molecules. In some embodiments, the 3,6-Bis[2,2]bithiopheny1-5-yl-2,5-di-n-octylpyrrolo[3,4-c]pyrrole-1,4-dione fluorogenic molecules are in a J-aggregation state.
Patent CA-3078309-A1 (CA)
Title: Methods for administering sting agonists
Inventor: PESIRIDIS GEORGE SCOTT
IPC: C07D403/14
Filed: 2018-10-04
Abstract: The present invention relates to methods of treating disease states, including cancer, in a human comprising systemically administering a STING agonist, or a pharmaceutically acceptable salt thereof, to said human.
Patent CA-3079902-A1 (CA)
Inventor: KOIVISTO BRYAN
IPC: H01G9/20
Filed: 2018-10-30
Abstract: A bichromic bipodal triphenyl amine based dye of the following formula: (Formula (I)).
Patent CA-3084618-A1 (CA)
Title: Partially diffusion-alloyed steel powder
Inventor: TAKASHITA TAKUYA
IPC: C22C33/02
Filed: 2018-11-30
Abstract: Provided is a partial diffusion alloyed steel powder with excellent flowability, moldability, and compressibility without containing Ni, Cr, or Si. Specifically provided is a partial diffusion alloyed steel powder with excellent flowability, moldability, and compressibility which has Mo diffusion-deposited on the surface of an iron-based powder, wherein the Mo content is 0.2-2.0 mass%, the mass median diameter D50 is at least 40 µm, and particles with a circle equivalent diameter of 50-200 µm among the particles contained in the partial diffusion alloyed steel powder have a number-average degree of area envelopment, which is defined as particle cross-sectional area/area inside envelope, of 0.70-0.86.