baber/WOPTO huggingface dataset:
Patent CA-3055747-A1 (CA)
Title: Capteur pour element absorbant
Inventor: LOVE DANIEL
IPC: A61F13/514
Filed: 2018-03-06
Abstract: L'invention concerne une structure absorbante, comprenant un système de capteur, qui peut détecter et mesurer le niveau d'humidité contenu dans la structure absorbante ainsi que détecter et mesurer des conditions environnementales. Le système de capteur peut comprendre des capteurs ou des étiquettes RFID passifs, des lecteurs RFID, une antenne, un module d'accord, un module de traitement, un module de mémoire et un module de communication sans fil. La structure absorbante peut en outre comprendre au moins deux capteurs, un premier capteur étant placé dans une première zone la plus susceptible d'être exposée à un liquide et un second capteur espacé du premier capteur dans une zone susceptible d'être exposée au liquide uniquement après que la structure absorbante est devenue davantage saturée.
Patent CA-3060120-A1 (CA)
Inventor: GUPTA ANURAG
IPC: C08F2/00
Filed: 2018-04-25
Abstract: L'invention concerne un procédé d'introduction d'un catalyseur dans une zone de polymérisation par détection d'un ou d'une combinaison de (i) changement d'une concentration du catalyseur dans un flux d'alimentation en catalyseur en amont de la zone de polymérisation, (ii) changement d'une concentration de monomère dans la zone de polymérisation, et (iii) changement du taux de production de polymère de la zone de polymérisation ; d'ajustement d'un premier débit de catalyseur du catalyseur dans le flux d'alimentation en catalyseur à un second débit de catalyseur en fonction du changement ou de la combinaison de changements selon (i), (ii), et (iii) ; et d'introduction du catalyseur dans la zone de polymérisation en aval du flux d'alimentation en catalyseur où l'étape d'ajustement est effectuée. Un système d'injection de catalyseur permettant de mettre en uvre le procédé selon l'invention est en outre décrit.
Patent CA-3064951-A1 (CA)
Title: Closure
Inventor: CESARE SLAVICA
IPC: B65D47/08
Filed: 2018-05-30
Abstract: An improved snap-on/twist off closure (22) which is very durable. The invention is also directed to a package comprising the closure, e.g., a bottle (20) in combination with the closure (22). The closure includes an upper wall (25) defining an opening (36) and a cylindrical snap on pipe (30) depending from the upper wall (25). The pipe (30) includes threads(34) designed to mate with external threads (60) on a neck of the bottle. The threads on the pipe and threads on the neck of the bottle pass over each other when the closure is snapped onto the bottle during manufacture. The pipe includes a resistance recess (42) and a guidance recess (70). The resistance recess (42) and the guidance recess (70) accommodate a forcing element on a shoulder of the bottle and permit unscrewing of the closure.
Patent CA-3066531-A1 (CA)
Inventor: TIEMAN CRAIG ARNOLD
IPC: G08C17/02
Filed: 2020-01-02
Abstract: An actuation system used to actuate one or more buttons on a remote control device, such as a key fob, based upon commands that are generated from a mobile device. The actuation system includes a key fob enclosure located remotely from the vehicle. When a command is received on the mobile device, the command is relayed to a controller within the key fob enclosure, causing a button on the key fob to be depressed. The RF signal from the key fob is translated into a digital message which is relayed to a proxy remote located within the vehicle. The proxy remote, in turn, translates the digital message to an RF signal which is transmitted and received by systems within the vehicle. In this manner, the proxy remote is able to communicate using RF signals with the vehicle without requiring the key fob to be located near the vehicle.
Patent CA-3067740-A1 (CA)
Inventor: MCDERMOTT MICHAEL
IPC: A61M5/142
Filed: 2018-08-28
Abstract: La présente divulgation concerne des procédés améliorés d'étalonnage de la position zéro d'au moins un élément d'entraînement d'un système d'injecteur. La présente divulgation concerne également des procédés automatisés d'étalonnage de position de l'élément d'entraînement d'un injecteur de fluide. Lesdits procédés traitent les sources d'erreur dans la précision de position et les imprécisions de distribution de fluide, telles que la tolérance des seringues jetables et l'usure de l'injecteur dans le temps. Selon d'autres modes de réalisation, la présente divulgation concerne des procédés et des systèmes d'injection de fluide permettant de déterminer et de corriger la quantité de jeu dans un appareil d'injection de fluide. La compréhension de l'étalonnage et de la quantité de jeu dans un système d'injection de fluide permet à un processeur de corriger le jeu, garantissant ainsi une distribution de fluide plus précise au patient et des processus d'imagerie plus précis.
Patent CA-3068772-A1 (CA)
Title: Lunette de tir a viseur clair et camera thermique
Inventor: ESPIE JEAN-LUC
IPC: F41G1/34
Filed: 2018-07-03
Abstract: The general field of the invention is that of sighting or spotting scopes including, in a single mechanical structure (80), a camera (10) and a video microdisplay (50) in association with an eyepiece (60). The eyepiece of the scope according to the invention includes an optical combiner (70) that is arranged so as to superpose the image of the video microdisplay over the outside landscape. In one variant, the scope includes a luminous symbol or dot (95) and an optical device (90) that is arranged to superpose the image of said luminous symbol or dot over said image of the video microdisplay and over the outside landscape. The optical chain consisting of the camera, the microdisplay and the eyepiece has a magnification of one, the image of the microdisplay conforming to that of the outside landscape.
Patent CA-3069958-A1 (CA)
Title: Transfer hydrogenation of heavy hydrocarbons with hydrogen-donor solvents
Inventor: CHAUHAN SATYA P
IPC: C10G1/00
Filed: 2018-07-13
Abstract: Processes for treating highly viscous hydrocarbons, such as bitumen from oil sands or petroleum residues, with hydrogen-donor solvents are described. The hydrogen-donor solvent is prepared. A mixture of the hydrocarbon and the hydrogen-donor solvent is heated, and the product is cooled to produce a low viscosity and mildly upgraded hydrocarbon. The hydrogen-donor solvent can be modified to improve its solvent usefulness.
Patent CA-3070026-A1 (CA)
Title: Implant dentaire
Inventor: THOME GENINHO
IPC: A61C8/00
Filed: 2017-08-16
Abstract: La présente invention concerne un implant dentaire (1) comprenant un noyau (2), au moins un filetage (3), une première zone (12) et une seconde zone (13), un axe médian (11) la surface du noyau (2) définissant un angle (6) avec l'axe médian (11) dans la première zone (12) et un angle (7) avec l'axe médian (11) dans la seconde zone (13), et la surface de filetage (3) définissant un angle (8) avec l'axe médian (11) dans la première zone (12) et un angle (9) avec l'axe médian (11) dans la seconde zone (13). Ledit implant (1) se caractérise en ce que le diamètre (14) du noyau (2) possède un taux de décroissance dans la première zone (12) en direction de l'extrémité apicale (16), de sorte que l'angle (6) soit plus grand que l'angle (8), le diamètre (14) du noyau (2) possédant un taux de décroissance dans la seconde zone (13) en direction de l'extrémité apicale (16), de sorte que l'angle (7) soit égal à l'angle (9). En outre, la présente invention prévoit un implant (1) comprenant au moins une chambre hélicoïdale (5), ladite chambre hélicoïdale (5) présentant une profondeur et une longueur (5.1).
Patent CA-3070672-A1 (CA)
Title: Driving assistance method and driving assistance device
Inventor: HIRAMATSU MACHIKO
IPC: B60W40/09
Filed: 2017-07-27
Abstract: A driving assistance method of the present invention is for an automated driving vehicle that is capable of switching between manual driving by a driver and automated driving, learns a driving characteristic of the driver during the manual driving, and reflects a learning result to a driving characteristic under control of the automated driving, and the driving assistance method includes: detecting a driving characteristic of an area in which the automated driving vehicle is traveling; and adjusting the learning result according to the detected driving characteristic of the area and executing the control of the automated driving based on the adjusted learning result.
Patent CA-3072482-A1 (CA)
Title: Combination door/platform for maintenance access for conveyor of material transfer vehicle
Inventor: NEISEN MATTHEW
IPC: E01C19/42
Filed: 2018-07-30
Abstract: A material transfer vehicle includes a material receiving device that is adapted to receive asphalt paving material, and a receiving conveyor that is attached to the material receiving device. The receiving conveyor is driven by a chain drive assembly and includes a chain tension adjustment. The receiving conveyor is pivotable about a substantially horizontal axis so that it can be moved between a transport configuration, an intermediate adjustment configuration, and a working configuration in which the material receiving device is lowered. A housing structure encloses protected components and includes an opening adjacent to the protected components. A combination door and platform is attached to the housing structure and is adapted to be moved between a closed configuration that covers the opening and an open configuration that provides access to the protected components, and also provides a platform on which an operator can stand to access the chain tension adjustment assembly.
Patent CA-3074379-A1 (CA)
Inventor: HART DEREK NIGEL JOHN
IPC: A61P35/00
Filed: 2018-09-12
Abstract: The present invention relates to a method of treating lymphoma in a subject, and more particularly, for treating Hodgkin lymphoma (HL), and non-Hodgkin lymphoma (NHL). The method comprises administering to the subject an effective amount of a CD83 binding protein. The invention also relates to methods for diagnosing and assessing lymphoma in a subject.
Patent CA-3078527-A1 (CA)
Title: Valve and reservoir(s) for pressurized fluid
Inventor: VIGNEROL SAMUEL
IPC: F16K35/14
Filed: 2018-08-02
Abstract: Valve housing a circuit (3) and an assembly of valve shutter(s) (6, 7) comprising at least one shut-off valve shutter, the valve (1) comprising a mechanism (8, 9) for manually controlling the assembly of valve shutter(s) (6, 7) between a rest position in which the circuit (3) is closed, and an active position in which the circuit (3) is open with a first bore section (S1), the control mechanism (8, 9) comprising an intermediate position of opening for intermediate opening of the circuit (3) with a second bore section (S2) lower than the first bore section (S1), the valve (1) comprising a member (12) for returning the control mechanism (8, 9) to its rest position.
Patent CA-3078866-A1 (CA)
Title: Backpack for transporting hockey goalie leg pads
Inventor: LARDER ADAM
IPC: A63B71/12
Filed: 2020-04-21
Abstract: A backpack for transporting hockey goalie leg pads is provided. The backpack comprises a substantially flat support panel configured for being disposed on a wearer's back such that a front surface of the support panel is contact with the wearer's back. A back surface of the support panel is configured for abutting a portion of each of two hockey goalie leg pads. At least a strap is mounted to the support panel for securing the two hockey goalie leg pads to the support panel. Two shoulder straps are mounted to the support panel for securing the support panel to the wearer's back.
Patent CA-3080046-A1 (CA)
Inventor: SCIRICA PAUL
IPC: A61B17/072
Filed: 2013-02-26
Abstract: A travel clip for use with a surgical staple cartridge comprising: a longitudinal extending cover having a first side having a first edge, a second side having a second edge, a distal end and a proximal end, the first edge of the first side having a varying distance from a centerline of the cover and the second edge of the second side having a varying distance from the centerline of the cover; a longitudinal rib projecting perpendicularly from an underside of the cover; and a grasping structure extending from proximal ends of the cover and rib.
Patent CA-3080619-A1 (CA)
Inventor: CRUSH OLIVER
IPC: C22B11/00
Filed: 2018-10-17
Abstract: The invention relates to a method for recovering precious metals from electronic waste. In particular, biometallurgical techniques are utilised during the process. In a first aspect, the invention provides a method of recovering one or more target metals from electronic waste, the method comprising (a) a pre-processing step comprising removing at least a portion of non-target material from the electronic waste or grinding to a preselected size particle to give pre-processed electronic waste; (b) a dissolving step comprising contacting the pre-processed electronic waste with a lixiviant such that at least a portion of the target metal(s) dissolve into the lixiviant to produce a pregnant solution; (c) a biosorption step comprising contacting a microorganism with the pregnant solution such that at least a portion of the target metal(s) ions biosorb to the microorganism wherein the microorganism becomes metal laden and the pregnant solution becomes barren; (d) a separating step comprising substantially separating the metal laden microorganism from the barren solution; and (e) a recovery step comprising recovery of the target metal(s) from the metal laden microorganism. In particular embodiments, the target metal is gold.
Patent CA-3080725-A1 (CA)
Inventor: WISHNESKI TODD W
IPC: C08G18/76
Filed: 2018-10-18
Abstract: Sprayable polyurethane compositions, in the form of spray polyurethane foams or low rise adhesives, when spray applied in the area of spray application at any given time, having monomeric MDI contents in the spray application area of no more than 20 parts per billion as measured in accordance with PEL Method 47 and having a viscosity of from 100 to 3,000 cP at 25 °C according to ASTM D2196.
Patent CA-3081304-A1 (CA)
Title: Hydrocarbon storage in situ
Inventor: FILSTEIN ALEXANDER ELI
IPC: E21B43/16
Filed: 2020-05-21
Abstract: Processes are provided for operating a well pair in a heavy oil reservoir to facilitate dynamic bitumen storage and production, including methods that involve the use of a solvent in the mobilizing injection fluid so as to adjust the composition of a stored emulsion. Exemplary methods involve monitoring fluid levels in the storage chamber using a variety of indicators for assessing, and managing, the level and composition of stored bitumen in situ.
Patent CA-3082565-A1 (CA)
Title: Bending machine
Inventor: HERSHBERGER NELSON DWAYNE
IPC: B21D5/16
Filed: 2017-11-06
Abstract: The bending machine (100) has an upper beam (211) and a lower beam (212), each of the beams (211, 212) having a clamping element extending therefrom adapted for clamping an elongated flat sheet metal workpiece (218) with a portion extending from the machine in cantilever fashion. Bending tool carriers (221, 222) having a bending tool (223, 224) extending therefrom are movable relative to the beams so that the bending tool (223, 224) can extend and pivot to form an elongated bend in the workpiece (218). A plurality of wedges (251, 252)are selectively extendable between the beams (211, 212) and the carriers (221, 222) to provide uniform depth of the bend in the workpiece (218) along the length of the bend, the depth of extension being adjustable with ball screws (261, 262) attached to synchro or servomotors (265, 266).
Patent CA-3082851-A1 (CA)
Inventor: ZISKIND ILYA
IPC: H04L29/06
Filed: 2018-11-13
Abstract: A system includes a modulator, a beam former, earth equipment, and a spotbeam satellite. The modulator is configured to receive localized content, generate N localized content delivery platform frames from the localized content, and generate intermediate frequency (IF) carriers that are modulated with the N localized content delivery platform frames. The beam former is configured to process the IF carriers to enable beamforming in a satellite service band. The earth equipment is configured to frequency translate the IF carriers that are processed into feederlink signals in a feederlink band, and transmit the feederlink signals. The spotbeam satellite is configured to receive the feederlink signals, generate a multicast transmission by frequency translating the feederlink signals to the satellite service band, and transmit the multicast transmission to form N  spotbeams, N being an integer greater than zero.
Patent CA-3084559-A1 (CA)
Title: Communication method, communications apparatus, and system
Inventor: ZHANG HONGPING
IPC: H04W36/00
Filed: 2018-11-05
Abstract: This application provides a communication method, a communications apparatus, and a system. The communication method includes: receiving, by a terminal device, broadcast information including a first parameter and a second parameter that are for a first cell, the first parameter is used for cell selection or cell reselection performed by a terminal device that supports supplementary uplink SUL carrier transmission, and the second parameter is used for cell selection or cell reselection performed by a terminal device that does not support SUL  carrier transmission;  and performing, by the terminal device, cell selection or cell reselection based on the first parameter when the terminal device supports SUL carrier transmission; or performing, by the terminal device, cell selection or cell reselection based on the second parameter when the terminal device does not support SUL carrier transmission.
Patent CA-3085834-A1 (CA)
Title: Plastic container with opening means
Inventor: MUHLEMANN ROLF
IPC: B65D81/32
Filed: 2018-12-07
Abstract: The invention relates to a plastic container, comprising a container body (1), a container cover (2, 2', 2''), and an opening means (9) for opening the container cover (2, 2', 2''). The container body (1) comprises a container wall (3) and a container bottom (4) arranged in a lower region. A container opening (5) is formed at an upper end of the container body (1) lying opposite the container bottom (4). The container body (1) comprises a peripherally extending upper border (6) in the upper region. The container cover (2, 2', 2'') is fastened to the upper border (6) of the container body (1) in order to cover the container opening. According to the invention, the upper border (6) is connected to the container wall (3) at a distance radially outward from an upper edge (7) of the container wall (3) and by means of a flexible connecting portion (8), the flexible connecting portion (8) permitting sliding of the upper border (6) relative to the container wall (3) and to the opening means (9) such that the plastic container can be brought from a closed position into an open position.
Patent CA-3093717-A1 (CA)
Inventor: ISHIMATSU YUMIKO
IPC: C12Q1/6841
Filed: 2019-03-11
Abstract: Provided is an identification method for dermal sheath cup cells (DSCC) in hair follicle-derived cells, said method being characterized by comprising using the expression level of GREM2 gene as an index. Also provided is a method for evaluating a composition for hair follicle regeneration which contains hair follicle-derived cells, said method being characterized by comprising determining the ratio and/or activity of dermal sheath cup cells (DSCC) in the hair follicle-derived cells with the use of the expression level of GREM2 gene as an index.
Patent CA-3094941-A1 (CA)
Title: Developing cartridge
Inventor: WANG YUWEN
IPC: G03G21/18
Filed: 2019-02-28
Abstract: [Name of Document] Abstract [Abstract] To provide a structure capable of making contact between an electrode of a developing cartridge and an electrode of a drum unit without employment of a spring between a casing of the developing cartridge and the electrode at a time of attachment of the developing cartridge to the drum unit. The developing cartridge 2 includes a first electrode 24 electrically connected to a developing roller shaft, and a first boss 25.    The developing cartridge 2 is pivotally movable relative to the drum unit about the first boss 25 at the time of attachment of the developing cartridge 2 to the drum unit.  Hence, a part of the first electrode 24 is brought into contact with a second electrode 16 of the drum unit 1.  In this way, the first electrode is in contact with the second electrode 16 by making use of pivot movement of the developing cartridge 2 about the first boss 25.  Accordingly, contact between the first electrode 24 and the second electrode 16 can be realized without employment of a spring between a casing of the developing cartridge 2 and the first electrode 24.   Date Recue/Date Received 2020-09-23
Patent CA-3095544-A1 (CA)
Title: Industrial two-layered fabric
Inventor: UEDA IKUO
IPC: D03D1/00
Filed: 2019-03-13
Abstract: The purpose of the present invention is, by changing the arrangement of warp threads and binder warp threads, to reduce wearing of the binder threads and to reduce the occurrence of dewatering marks from uniform dewatering. The complete structure of this industrial two-layer woven fabric comprises first warp thread pairs formed from a front surface warp thread and a back surface warp thread, and second warp thread pairs having the function of bonding together the front surface-side weave and the back surface-side weave and comprising two adjacently arranged binder warp threads consisting of a front surface-side binder warp thread and a back surface-side binder warp thread, and has a mutually complementary structure in which, in positions where one binder warp thread configuring said second binder warp thread pair continuously forms multiple knuckles in the front surface-side weave, the other binder warp thread does not appear on the front surface side, and, in positions where the other binder warp thread continuously forms multiple knuckles on the front surface-side weave, the one binder warp thread does not appear on the front surface side. The front surface warp threads and binder warp threads are formed from yarns of approximately the same diameter, and the back surface warp threads are formed from yarns having a thicker yarn diameter than that of the front surface warp threads and the binder warp threads.
Patent CA-3097437-A1 (CA)
Title: Roll over protection system
Inventor: RASA JOSHUA A
IPC: B62D25/00
Filed: 2020-10-29
Abstract: A support frame assembly configured to strengthen an upper frame portion of a frame of a vehicle, comprising a first frame member having a first end and a second end, and a second frame member having a first end and a second end, wherein both the first ends of the first and second frame members are configured to couple to a front half of the frame and the second ends of the first and second frame members are configured to couple to the front half of the frame to strengthen the upper frame portion, at least one of the first and second ends of each of the first and second frame members including at least one mechanically coupled joint configured for coupling each of the first and second frame members to the front half of the frame
Patent CA-3099364-A1 (CA)
Title: Methodes et compositions de traitement du cancer comprenant des lymphocytes t modifies dans lesquels se trouvent des recepteurs antigeniques chimeriques modifies
Inventor: TERRETT JONATHAN ALEXANDER
IPC: C07K16/28
Filed: 2019-05-10
Abstract: Dans certains modes de réalisation, l'invention concerne des procédés et des compositions (par ex., des compositions cellulaires) pour le traitement du cancer.