baber/WOPTO huggingface dataset:
Patent CA-3023488-A1 (CA)
Title: Systeme et procede de generation d'une representation progressive associee a des donnees d'image de realites virtuelle et physique en correspondance surjective
Inventor: KAUFMAN ARIE
IPC: H04N5/93
Filed: 2017-04-14
Abstract: Un système de génération d'une représentation progressive associée à des données d'image de réalités virtuelle et physique est décrit. Le système reçoit des données d'image virtuelle associées à une carte de scène virtuelle d'une scène virtuelle, et reçoit des données d'image physique provenant du dispositif de capture d'images, associées à un environnement physique d'une scène réelle. Des renseignements de périmètre de l'environnement physique sont déterminés. Des renseignements de frontière d'un obstacle associé à l'environnement physique sont déterminés. Une carte de scène réelle associée à l'environnement physique est générée. Une barrière virtuelle correspondante est générée dans la carte de scène réelle. Un repliement de la carte de scène virtuelle dans les zones d'espace libre de la carte de scène réelle est réalisé. Une représentation progressive pour le dispositif vestimentaire de communication est générée, qui est associée à des pixels de scène virtuelle de la carte virtuelle correspondant à des points de scène réelle de la carte de scène réelle dans un intervalle de temps.
Patent CA-3025285-A1 (CA)
Inventor: HOOGDUIJN MARTIN J
IPC: A61K35/28
Filed: 2017-05-26
Abstract: The invention relates to immunomodulatory particles from lysed mesenchymal stem cells, comprising membranous structures from said mesenchymal stem cells, and to their use as a medicament. Said medicament preferably is for the treatment of acute and chronic inflammatory diseases and of autoimmune diseases. The invention further relates to a pharmaceutical composition comprising the immunomodulatory particles, and to inactivated mesenchymal stem cells, or parts thereof, for use as a medicament.
Patent CA-3025870-A1 (CA)
Inventor: HAIDER MATTHAUS
IPC: G01N29/46
Filed: 2017-07-26
Abstract: A system for applying an inorganic coating material to a surface (110) comprising: - a spray nozzle unit (50), having the following features:- a first end portion (51) with a first connection (11) for a first supply hose (10), for supplying a first component of the coating material, - a second end portion (52) for discharging the coating material from the spray nozzle unit (50), - a connection unit (60) for mixing and transporting components of the coating material from the first end portion (51) to the second end portion (52), - wherein the connection unit (60) comprises a mixing chamber (61) with at least one further connection (21,31) for supplying a second component of the coating material, - and wherein at least one electronic sensor (70) is mounted on the connection unit (60), to detect an oscillation amplitude (81) arising at the connection unit (60), - a data processing unit (80), - a comparison unit (90), - a control unit (100), wherein the control unit (100) - generates a warning signal (101) when the control data (91) lie above a predetermined limit value, and/or -varies the volume flow (102) of at least one of the components of the coating material depending on the control data (91) is generated by the comparison unit (90). As well as methods for applying an organic coating material obtained by mixing a plurality of components in a spray nozzle unit (50).
Patent CA-3026023-A1 (CA)
Title: Appareil d'irradiation aux ultra-violets (uv)
Inventor: YAMAKOSHI YUJI
IPC: C02F1/32
Filed: 2017-05-16
Abstract: Le but de cette invention est d'éviter le bris des tubes (tube à quartz) contenants les lampes UV, tout en maintenant une résistance à la pression de l'eau équivalente à celle d'une configuration de type à rayonnement interne. Cette invention est pourvue d'un tube de protection (2) transmettant les UV logés dans un récipient résistant à la pression (1), d'une lampe UV (3) logée dans le tube de protection, et de tubes de passage d'eau transmettant les rayons UV (4) logés dans le récipient (1). Un liquide (6) à traiter s'écoule dans les tubes de passage d'eau. L'espace résiduel du récipient (1) est rempli d'un liquide transmettant les UV (5). Les rayons ultraviolets provenant de la lampe UV (3) passent à travers le tube de protection (2). Le liquide (5) et les tubes de passage d'eau (4) et sont exposés au liquide (6) à traiter. Les tubes de passage d'eau (4) sont disposés dans le milieu liquide, la pression est donc sensiblement égale à l'intérieur et à l'extérieur des tubes de passage d'eau (4). La résistance à la pression d'eau des tubes de passage d'eau est sensiblement égale à la résistance à la pression d'eau du récipient, et il n'est pas nécessaire de renforcer les tubes de passage d'eau. Le liquide (6) à traiter dans les tubes de passage d'eau n'est pas en contact avec le tube de protection (2), il n'y a donc pas besoin de divers équipements en tant que mesure contre l'endommagement du tube de protection.
Patent CA-3026120-A1 (CA)
Title: Cover assembly with lid assist assembly and friction bearing
Inventor: GRAHAM DANIEL MARK
IPC: B65D90/58
Filed: 2018-12-03
Abstract: A friction bearing for rotatably connecting a first component to a second component, including a spacer arranged to be non-rotatably connected to the first component, a first friction cone non-rotatably connected to the spacer, a housing arranged to engage the first friction cone and be non-rotatably connected to the second component, and a disc spring arranged to provide an axial force on the friction bearing.
Patent CA-3026756-A1 (CA)
Inventor: YOON HEE-KYOON
IPC: C07D409/04
Filed: 2017-06-15
Abstract: The present invention relates to an improved method for producing a diphenylmethane derivative which is effective as a sodium-dependent glucose cotransporter (SGLT) inhibitor, the method being carried out by means of a convergent synthesis method in which each major group is separately synthesized and then coupled. As such, in comparison to a linear synthesis method disclosed in existing documents, the synthesis pathway is compact and yield can be increased, and risk factors inherent in the linear synthesis pathway can be reduced. Furthermore, the crystal form of the compound produced according to the method has superb physicochemical characteristics, and thus can be effectively utilized in fields such as pharmaceutical manufacturing.
Patent CA-3026765-A1 (CA)
Title: Dispositif de distribution d'un aerosol
Inventor: FRASER RORY
IPC: A24F40/51
Filed: 2017-05-19
Abstract: Le dispositif de distribution d'un aérosol (1) est composé d'un embout buccal (18), et d'une chambre de production d'aérosols (16) qui communique avec l'extrémité de l'embout par l'intermédiaire d'un canal d'air primaire (3). Le compartiment de production d'aérosols comprend une source d'aérosol et un capteur. L'aérosol est généré à partir d'un matériel source. Le capteur (8) est activé lorsque l'utilisateur inhale à l'extrémité de l'embout, et il communique avec l'extrémité de l'embout par l'intermédiaire d'un canal d'air secondaire (5). Le capteur est situé plus loin de l'extrémité de l'embout que la source d'aérosol. Le canal d'air secondaire contourne la chambre de production d'aérosol.
Patent CA-3026812-A1 (CA)
Inventor: VADILLO DAMIEN CHRISTIAN
IPC: C08F220/18
Filed: 2017-06-16
Abstract: Disclosed are copolymers of alkyl methacrylate monomers wherein said alkyl methacrylate monomers comprise at least: a. Monomers (A) selected from C6-C10 alkyl methacrylate monomers, and b. Monomers (B) selected from C10-C18 alkyl methacrylate monomers, wherein the mass ratio of Monomers (B) in the copolymer to Monomers (A) in the copolymer is about 99:1 to about 60:40 by weight. In some cases, the copolymers are of lauryl methacrylate and C8alkyI methacrylate. Also disclosed are methods for the preparation of the copolymers.
Patent CA-3026915-A1 (CA)
Inventor: MILLER MITCHELL
IPC: H02J7/00
Filed: 2018-12-10
Abstract: A system and method utilizing displaced current for increasing the energy efficiency of a charging circuit, utilizing electrostatic storage devices. Methods of operation and construction may include autonomous controlled operation, current and or voltage based control, timing based control, both passive and active devices and systems, whereby systems utilizing capacitors for electrical operations/ control/ functions, information functions, processing, memory, timing operations, signal receiving/ processing/ transmitting, current control/ stability/ filtering, referencing a few non-limiting systems that may benefit.
Patent CA-3027070-A1 (CA)
Title: Galley monument with integrated display arrangement
Inventor: RIEDEL CHRISTIAN
IPC: F16M13/00
Filed: 2018-12-11
Abstract: A galley monument (1) having an integrated display arrangement (10) comprises a display (5); a display holder (6), by means of which the display (5) is movably attached to the galley monument (1), wherein the display holder (6) is designed as a rotary-pivot joint; and a receiving region (7), into which the display (5) can be pivoted into a stowed state by means of the display holder (6); wherein the display (5) can be rotated by means of the display holder (6) in a state of use in order to set an orientation for use.
Patent CA-3029570-A1 (CA)
Inventor: YARUS JEFFREY MARC
IPC: G01V1/28
Filed: 2017-09-01
Abstract: Systems and methods for modeling petroleum reservoir properties using a gridless reservoir simulation model are provided. Data relating to geological properties of a reservoir formation is analyzed. A tiered hierarchy of geological elements within the reservoir formation is generated at different geological scales, based on the analysis. The geological elements at each of the different geological scales in the tiered hierarchy are categorized. Spatial boundaries between the categorized geological elements are defined for each of the geological scales in the tiered hierarchy. A scalable and updateable gridless model of the reservoir formation is generated, based on the spatial boundaries defined for at least one of the geological scales in the tiered hierarchy.
Patent CA-3029844-A1 (CA)
Inventor: BELANGER CAMIL
IPC: B24D15/00
Filed: 2019-01-10
Abstract: A sanding plaster sponge including an integrated retractable pencil or pen positioned in a channel formed across opposite faces of the sanding plaster sponge; and a pushbutton for positioning a tip of the pencil or pen between retracted and extended positions.
Patent CA-3031225-A1 (CA)
Inventor: FRICKE WERNER
IPC: F16H57/02
Filed: 2017-07-05
Abstract: The invention concerns a gear arrangement (1), in particular for a rotary connection (112a, b) of a wind turbine (100), comprising a first gear (3), a second gear (5) in engagement with the first gear (3), wherein in the engaged position a gap space (17) is provided between a first tooth (11a) and a second tooth (11b) of the first gear and a tooth (9a) of the second gear (5), and a sealing element (7) which seals off the gap space (17) to prevent lubricant escape.
Patent CA-3031942-A1 (CA)
Title: In situ enzymatic degradation of hydrocarbon-polluted soils
Inventor: KAUR BRAR SATINDER
IPC: B09C1/10
Filed: 2019-01-30
Abstract: The present invention provides crude enzyme extracts, cocktails and compositions from Alkanivorax borkumensis and methods for the enzymatic treatment and bioremediation of petroleum hydrocarbon polluted ecosystems.
Patent CA-3032797-A1 (CA)
Inventor: MCGLONE JOHN J
IPC: A61K31/47
Filed: 2017-08-01
Abstract: L'invention concerne également une composition comprenant de la Quinoléine pour la modification de comportements indésirables ou nocifs ou d'autres comportements ou physiologie chez une variété d'espèces de vertébrés, ainsi que des procédés d'utilisation des compositions chez les vertébrés.
Patent CA-3036046-A1 (CA)
Title: Animal incision cover
Inventor: SZELIGA MAREK
IPC: A61D9/00
Filed: 2019-03-06
Abstract: A reversible wearable animal incision cover that may be used on both male and female dogs to cover incisions typical in the neutering of male and female dogs having a first end for covering the incisions caused by the neutering of a female dog and having an opposing second end for covering the incisions caused by the neutering of a male dog. By longitudinally reversing the cover along the length of the dog a single wearable animal incision cover may be used on both male and female dogs. A male rear body covering portion may comprise a drawstring disposed through a drawstring channel along a rear edge of the web for drawing the male rear body covering portion upwardly against the rear of a male dog and drawing the rear side edges of the web towards each other. The bottom of the web may comprise a selection area substantially along the longitudinal axis of the web, the selection area comprising a plurality of longitudinally arranged openable penis apertures separated by reinforcements.
Patent CA-3036411-A1 (CA)
Inventor: HALL JUDITH
IPC: C12Q1/6883
Filed: 2017-09-29
Abstract: There is provided a method for distinguishing between sepsis and systemic inflammatory response syndrome (SIRS) in a patient, comprising: (i) determining the amount of one or more biomarker for sepsis, and one or more biomarker for SIRS in a sample obtained from a patient, wherein the one or more biomarker for sepsis is selected from the group consisting of: ITGB3, ITGA2B, MYL9, LCN2, TREML1, LCN15, CMTM5, PPBP, and PF4; and the one or more biomarker for SIRS is selected from the group consisting of: PLA2G7, ARHGEF10L, MYCL, TGFBI, and GPR124, (ii) comparing the amount of the one or more biomarker for sepsis determined in said sample in (i) to a corresponding reference value representative of a healthy individual, (iii) comparing the amount of the one or more biomarker for SIRS determined in said sample in (i) to a corresponding reference value representative of a healthy individual; wherein the patient is diagnosed as having sepsis, when an increase is observed in the one or more biomarker for sepsis, and no increase is observed in the one or more biomarker for SIRS, in the sample obtained from the patient relative to the corresponding reference value; and wherein the patient is diagnosed as having SIRS, when an increase is observed in the one or more biomarker for SIRS, and no increase is observed in the one or more biomarker for sepsis, in the sample obtained from the patient relative to the corresponding reference value.
Patent CA-3036636-A1 (CA)
Title: Smoking device
Inventor: RAICHMAN YOSSEF
IPC: A24F40/20
Filed: 2017-09-14
Abstract: Apparatus and methods are described for use with a portion of plant material (32) that includes at least one active ingredient. A vaporizing unit (21) includes a heating element (36) configured to heat the plant material, and a sensor (35) configured to detect an indication of airflow rate through the vaporizing unit. Control circuitry (34) is configured to receive an indication of the airflow rate through the vaporizing unit, and, in response thereto, to determine a smoking profile that is desired by the user. The control circuitry drives the heating element to vaporize the active ingredient of the plant material by heating the plant material according to the determined smoking profile. The control circuitry dynamically updates the smoking profile in response to changes in airflow rate over the course of a smoking session. Other applications are also described.
Patent CA-3039382-A1 (CA)
Title: Variable band for thermoelectric modules
Inventor: MOCZYGEMBA JOSHUA E
IPC: H01L35/28
Filed: 2017-10-05
Abstract: A system comprises a thermoelectric device, and a baseplate coupled to a first side of the thermoelectric device. The system also comprises a band coupled to the baseplate and a container. The band may be adjustable in a circumference and configured to thermally couple the baseplate and the container.
Patent CA-3039633-A1 (CA)
Title: Communication between an image forming device and a replaceable supply item
Inventor: FOLEY NATHAN WAYNE
IPC: G06F13/38
Filed: 2019-04-08
Abstract: A toner container installable in an image forming device having a controller according to one example embodiment includes a housing having a reservoir for storing toner. A chip is positioned on the housing and configured to receive a first write command from the controller of the image forming device. The chip is further configured to determine whether a transmission cycle bit of the first write command matches a transmission cycle bit of a second write command received by the chip from the controller of the image forming device previous to the first write command. The chip is further configured to resend to the controller of the image forming device a response to the second write command if the transmission cycle bit of the first write command matches the transmission cycle bit of the second write command.
Patent CA-3043915-A1 (CA)
Inventor: REID AARNE H
IPC: F25D3/00
Filed: 2017-11-14
Abstract: L'invention concerne un article comprenant des parois délimitant un espace isolant entre elles et un évent formant une sortie pour des molécules de gaz pendant l'évacuation de l'espace. Une distance séparant les parois est variable dans une partie adjacente à l'évent de sorte que des molécules de gaz soient dirigées vers l'évent, donnant une plus grande probabilité de sortie de molécules que d'entrée, de sorte qu'un vide plus profond soit développé sans nécessiter de substance de type sorbeur. La partie à distance variable peut être constituée de parois convergentes. En variante, une partie de l'une des parois peut être formée de sorte qu'une ligne normale à une position quelconque à l'intérieur de cette partie soit dirigée sensiblement vers une ouverture d'évent ménagée dans l'autre paroi.
Patent CA-3046685-A1 (CA)
Title: Ensemble de soupapes profilees pour pompe de fond ou systeme de pompe alternative
Inventor: STACHOWIAK JOHN E
IPC: F16K15/04
Filed: 2019-06-17
Abstract: Une pompe de fond utilisée pour un système de pompe alternative comprend un raccord de cylindre à une colonne de production et ayant une soupape verticale et comprend un piston couplé à un train de tiges et ayant une soupape de déplacement Une ou les deux soupapes peuvent comprendre un ensemble comprenant un boîtier, un insert, une bille et un siège. Linsert permettant lécoulement à travers celui-ci définit une butée à billes à une extrémité ayant un passage de billes à lautre extrémité. Les positions dinserts dans le passage découlement du boîtier, et lune des extrémités viennent en prise avec un épaulement dans le passage. Linsert comprend des parois latérales et un corps conique pour réduire la turbulence, la vitesse découlement, la sortie de gaz, le broutage de billes, etc.
Patent CA-3046870-A1 (CA)
Title: Gas delivery valve and methods of use thereof
Inventor: HEIDERMAN DOUGLAS C
IPC: F17C1/00
Filed: 2017-12-13
Abstract: A novel and improved inventive valve with a regulating function is provided that is capable of filling to higher fill pressures than previously attainable with conventional C-10 "on-off valves. The valve contains a single flow passageway by which gas dispenses and enters the valve. A fill adapter is specially configured to engage the valve to allow filling at the higher pressures along the single flow passageway. The structure of the valve allows greater utilization of cylinder capacity; simplifies filling and dispensing with the single flow passageway; and allows for regulating gas pressure during delivery without increasing the overall size of the cylinder package.
Patent CA-3047584-A1 (CA)
Inventor: MIRAKI MANOUCHEHR A
IPC: A61B17/06
Filed: 2017-12-22
Abstract: In one embodiment, a multi-layer suture fastener that includes a generally disc-shaped body defining a plurality of axially spaced-apart layers. Each layer can include an inner axial surface and an outer axial surface. A suture opening can extend from the inner axial surface to the outer axial surface of each layer. The suture openings can have an open configuration and a closed configuration. One or more lines of suture can be passed through the suture openings when in the open configuration. The suture openings can be placed in the closed configuration. In the closed configuration, the one or more lines of suture can be restricted by radial surfaces of the suture opening from sliding through the suture openings in at least one longitudinal direction of the one or more lines of suture.
Patent CA-3050801-A1 (CA)
Title: Process for producing sintered article
Inventor: DEMIR N SEMIH
IPC: B22F3/24
Filed: 2019-07-30
Abstract: A process of producing a sintered powder metal article includes: blending powders of a selected composition; pressing the blended powders to form a first compact comprising a first protruding post and a second compact comprising a second post; and sintering the first compact and the second compact and joining the first protruding post and the second protruding post by sinter-brazing to form the sintered powder metal article.
Patent CA-3051073-A1 (CA)
Title: Preform element, preform using same, and method for producing same
Inventor: TSUMURA YUSUKE
IPC: B29B11/16
Filed: 2018-02-07
Abstract: This preform element is characterized by having a bending part in at least a portion of a prepreg composed of a reinforced fiber and a thermosetting resin. Provided are a preform element, a preform using the same, and a method for producing the same, wherein the preform element has excellent mechanical properties or charging properties with respect to a cavity and is effective in avoiding problems, such as fiber bridging or resin richness or warping, even when a three-dimensional form having thickness variations such as thick parts or projections is obtained through press-molding.
Patent CA-3051359-A1 (CA)
Title: Hard coated supply biased spool valves
Inventor: WINKLER RICHARD J
IPC: F16K27/04
Filed: 2018-01-10
Abstract: Hard coated spool valves are disclosed. An example spool valve includes a sleeve and a spool to be positioned within the sleeve. The sleeve and the spool are made of a corrosion resistant material. The spool valve includes a wear resistant coating on at least one of the spool or the sleeve.
Patent CA-3053297-A1 (CA)
Title: Plaque de pile a combustible, pile correspondante et empilement
Inventor: ANDRE JOHAN
IPC: H01M8/0223
Filed: 2018-01-31
Abstract: Plaque de pile à combustible comprenant une face (1) destinée à acheminer un gaz comburant ou un gaz carburant vers la surface active d'un Assemblage Membrane Electrodes (5), ladite face (1) de la plaque comprenant des nervures (3) en saillie délimitant un nombre déterminé de canaux (2) prévus pour la circulation de gaz, les canaux (2) ayant une longueur (LCA) déterminée et une largueur (E) déterminée, les nervures (3) ayant une largeur (LA) déterminée, la plaque étant caractérisée en ce que le produit P de la longueur totale (LN) des nervures (3) sur la plaque par unité de surface active (en cm )par le taux d'ouverture (TO) de la plaque est compris entre 4,7 et 10, c'est-à-dire que 4,7< P (cm-1)= (LN x TO)/S < 10, le taux d'ouverture TO étant défini par TO=100.(E/E+LA), la surface active de la plaque étant la surface de la plaque destinée à être en vis-à-vis de la surface active de Assemblage Membrane Electrodes (5).
Patent CA-3054161-A1 (CA)
Inventor: CHAN BRYAN
IPC: C07D487/04
Filed: 2018-03-30
Abstract: Isoquinoline compounds and their use as inhibitors of HPK1 (hematopoietic kinase 1) are described. The compounds are useful in treating HPK1 -dependent disorders and enhancing an immune response. Also described are methods of inhibiting HPK1, methods of treating HPK1 -dependent disorders, methods for enhancing an immune response, and methods for preparing the isoquinoline compounds.