baber/WOPTO huggingface dataset:
Patent CA-3030357-A1 (CA)
Inventor: DEGARMO RYE
IPC: A01B21/08
Filed: 2017-07-25
Abstract: A disc harrow implement has gang assemblies each having aligned disc gangs carried by a support bar. Each disc gang has disc blades spaced along an axis of the disc gang. The disc gangs of each gang assembly are coaxially aligned to create a line of substantially equally spaced disc blades. A plugging detection system alerts an operator if one or more of the disc gangs are rotating at a rotational speed that is slower than rotational speeds of the remaining disc gangs. The plugging detection system includes a gang rotation sensor for each of disc gangs. Each gang rotation sensor is configured to measure the rotational speed of the connected disc gang. A control module compares the rotational speed of each disc gang to the rotational speed of the disc gangs and generates an output that indicates when a disc gang is rotating more slowly that the other disc gangs.
Patent CA-3030519-A1 (CA)
Title: Injector for transcutaneously introducing a sensor into a patient
Inventor: MULLER ACHIM
IPC: A61B5/00
Filed: 2019-01-17
Abstract: The invention relates to an injector for transcutaneously introducing a sensor into a patient, comprising a cannula, a base element, a sliding element arranged displaceably on the base element, for transcutaneously introducing the cannula into the patient in an injection direction, and comprising an ejection element for automatically pulling the cannula out of the patient counter to the injection direction by the ejection element in an ejection operation. It is essential that the injector has a locking element for the ejection element such that, in a delivery state, the ejection element is lockable in an energy-charged state, and in that sliding element and locking element are designed so as to interact indirectly or directly in order, in an injection state, when the cannula is introduced transcutaneously into the patient, to release the locking of the ejection element in order automatically to start the ejection operation.
Patent CA-3032855-A1 (CA)
Title: An electrical assembly
Inventor: SCHLEZINGER CRISTIAN GHEORGHE
IPC: H01H47/02
Filed: 2019-02-06
Abstract: There is provided an electrical assembly comprising a latching device (12) including a latching member configured to be positionable in a first position and a second position, the latching device (12) further including an actuator configured to selectively move the latching member between the first and second positions; an operating state detection unit (22,25) configured to detect an abnormal operating state of the latching device (12); and a controller configured to selectively drive the actuator to move the latching member to a selected one of the first and second positions in response to the detection of the abnormal operating state.
Patent CA-3033061-A1 (CA)
Inventor: SCHERRER JEAN-MARC
IPC: E04B9/02
Filed: 2017-08-17
Abstract: The invention concerns an attachment profile member (6a, 6b) for attaching a fabric for producing a stretched ceiling in a room to be treated, the attachment profile member comprising at least two wings (61, 63) interconnected by a connecting wall (62), said wings being arranged with respect to each other such that they define a slot (22), said profile member being characterised in that it comprises at least one passage opening (19) arranged with the slot to allow air to pass through said profile member. The invention also concerns a ceiling assembly that allows air to flow inside a room to be treated, comprising a stretched fabric extending between the walls of the room to be treated (1) and attached to said walls by means of attachment profile members, at least one of the attachment profile members being an attachment profile member (6a, 6b) that allows air to pass between the plenum chamber and the room to be treated.
Patent CA-3034603-A1 (CA)
Inventor: WATANABE TOSHIAKI
IPC: G02B6/26
Filed: 2017-08-15
Abstract: The present invention is a light guide body for adjusting the optical axis of an optical path, the light guide body characterized by comprising a silicon single crystal having an extinction ratio of at least 30 dB. In particular, the present invention is a light guide body in which only one side surface of the light guide body is joined and fixed to a base. The present invention is also an optical module characterized by being provided with the abovementioned light guide body installed so that the installation angle thereof is adjusted to adjust the optical axis of an optical path between components. The present invention is also a method for adjusting the optical axis of an optical path, characterized by comprising adjusting the optical axis of an optical path between components by adjusting the installation angle of the abovementioned light guide body. A light guide body can thereby be provided whereby polarization characteristics are not adversely affected and the optical axis of an optical path can easily be adjusted. An optical module and a method for adjusting the optical axis of an optical path which use such a light guide body can also thereby be provided.
Patent CA-3036816-A1 (CA)
Inventor: MATTOS LOUIS
IPC: B32B17/06
Filed: 2017-09-13
Abstract: L'invention concerne un procédé consistant à presser un empilement comprenant une feuille de verre et un mat non en verre non durci à une pression de compression et une température de compression, le mat non en verre non durci étant durci et lié à la feuille de verre pour former un stratifié de verre comprenant la feuille de verre liée à un substrat non en verre. Un autre procédé consiste à presser un empilement comprenant une feuille de verre et une pluralité de papiers imprégnés de polymères non durcis à une pression de compression et à une température de compression, la pluralité de papiers imprégnés de polymères non durcis étant durcie pour former un substrat non en verre et liée à la feuille de verre pour former un stratifié de verre.
Patent CA-3038083-A1 (CA)
Title: Verres de lunettes et lunettes
Inventor: OGO YOICHI
IPC: G02C7/10
Filed: 2018-09-28
Abstract: L'invention concerne un verre de lunettes ayant un substrat de verre contenant un composé absorbant la lumière bleue, et un film multicouche contenant une couche métallique ayant une épaisseur de 1,0 à 10,0 nm. Le rapport de coupure de lumière bleue est d'au moins 35,0 %, la réflectance moyenne dans la bande de longueurs d'onde de 400 à 500 nm sur la surface côté objet obtenue par mesure à partir du côté objet se situe dans la plage de 15,00 à 25,00 %. La réflectance moyenne dans la bande de longueurs d'onde de 400 à 500 nm sur la surface côté oeil obtenue par mesure à partir du côté objet est inférieure à 2,00 %.
Patent CA-3038333-A1 (CA)
Title: Mechanical driver
Inventor: CEFAI JOSEPH JOHN
IPC: F04B43/04
Filed: 2013-03-27
Abstract: A mechanical driver comprising a piston, a wedge shaped member operatively coupled and in constant contact with the piston and moveable relative to the piston, and a shape memory alloy operatively coupled to the wedge shaped member to move the wedge shaped member relative to the piston such that the wedge shaped member deflects the piston, wherein the shape memory alloy is held at a predetermined tension in its start position.
Patent CA-3038815-A1 (CA)
Title: Dehider regulator valve
Inventor: GRINASKI TIMOTHY
IPC: G05D16/00
Filed: 2017-12-01
Abstract: An air pressure regulator for a dehider includes a valve to open and close the flow of pressurized air in an air inlet, a first spring urging the valve in the direction of air flow through the inlet to close the valve, a plunger operable to move the valve from a closed to an open position against the direction of air flow, a piston connected to the valve exposed to the air flow, and a second spring between the piston and the plunger. Upon depressing the plunger, the second spring urges the piston to open the valve against the air flow direction to permit pressurized air to flow through the regulator. The maximum allowable air pressure through the regulator is determined by spring forces of the first and second springs and resistance of the piston to the flow of air through the valve.
Patent CA-3039254-A1 (CA)
Inventor: STINSON SEAN
IPC: G08B25/10
Filed: 2017-10-03
Abstract: The technology relates to portable personal monitor device and associated methods. In particular, the technology provides for improving the capability of personal monitor device systems by enabling functions such as two-way communications from the personal monitor; associating possible threats with one or more locations; and dynamically determining safe locations and potential evacuation routes. Also described herein are monitors which improve the detection of possible threats or risks by allowing a base unit to be used with various replacement sensor modules.
Patent CA-3041892-A1 (CA)
Inventor: HU ZHIHAO
IPC: C12N9/16
Filed: 2009-10-07
Abstract: Methods and compositions for producing a fatty alcohol in a host cell are provided. In one embodiment, a method of producing a fatty alcohol in a host cell is provided, the method comprising expressing in a host cell a nucleic acid molecule encoding a polypeptide having thioesterase activity; a nucleic acid molecule encoding a polypeptide having alcohol dehydrogenase activity; and a nucleic acid molecule encoding a polypeptide having carboxylic acid reductase activity, and culturing the host cell in culture media containing a carbon source under conditions wherein a fatty alcohol is produced.
Patent CA-3044967-A1 (CA)
Title: Autotitrating method and apparatus
Inventor: GRADON LEWIS GEORGE
IPC: A61F5/56
Filed: 2005-08-06
Abstract: An apparatus and method of controlling the delivery of therapeutic gas delivered to a patient undergoing positive airway pressure therapy is described. The method includes providing gas to an airway of a patient at a pressure, determining a flow of the gas provided to the airway of the patient, and adjusting the pressure of the gas based in part on determining that the flow does not exceed a minimum flow threshold over at least a first duration of time and that the flow exceeds the minimum flow threshold during a second duration of time. The apparatus includes a blower configured to provide a flow of gas to an airway of a patient at a pressure, a pressure regulator configured to adjust the pressure, a pressure sensor positioned in a flow path of the gas, and a controller. The controller is configured to determine the flow of the gas based on pressure measured by the pressure sensor, and control the pressure regulator to adjust the pressure of the gas in response to a determination that the flow does not exceed a minimum flow threshold over at least a first duration of time and that the flow exceeds the minimum flow threshold during a second duration of time.
Patent CA-3045260-A1 (CA)
Title: Gene orf147 de la sterilite masculine cytoplasmique de pigeonpois, et ses utilisations
Inventor: MATHUR POOJA BHATNAGAR
IPC: C07K14/415
Filed: 2017-12-01
Abstract: La présente invention concerne une construction d'ADN comprenant un fragment polynucléotidique comprenant une première séquence et une seconde séquence, ladite première séquence codant pour un peptide de transit mitochondrial, ladite seconde séquence codant pour un polypeptide ayant une séquence d'acides aminés telle que définie dans SEQ ID NO : 1, et ledit fragment polynucléotidique étant lié de manière fonctionnelle à un promoteur spécifique de fleur. La présente invention concerne également un vecteur d'ADN, une cellule hôte recombinante et un procédé d'obtention associé.
Patent CA-3047714-A1 (CA)
Inventor: SCATTAREGGIA MARCHESE SANDRO
IPC: A61H1/02
Filed: 2017-12-29
Abstract: The present invention relates to the field of wearable robotic devices that physically interact with humans, and in particular refers to a wearable exoskeleton, in particular for the upper limb. The invention refers to an electro- or magneto-rheological fluid type semi- active joint purposely conceived to be used to make the exoskeleton. It comprises a first body and a second body, slidably coupled to each other, with a "flow mode" rotating configuration, which allows to have a fluid flow moved by a pressure gradient induced by the circular movement of a piston in a chamber, with constructive simplicity and decrease of wear.
Patent CA-3048472-A1 (CA)
Inventor: TOMPKINS GARY E
IPC: B60P3/36
Filed: 2019-07-02
Abstract: A folding staircase for use in a door opening having a threshold. The folding staircase has a pair of stringers that have an upper end and a lower end that is adapted for contacting a ground surface. The stringers are spanned by at least one tread. A hinge is connected to a floor near the door opening and a threshold plate pivotally connected thereto is movable between a use position and a stowed position. The staircase may be provided with a lifting mechanism that biases the staircase and threshold plate toward their stowed positions. The lifting device provides a variable force that provides more rotational force when the staircase would require a user to bear more of its weight and less force when less of the weight of the staircase would be borne by a user.
Patent CA-3048559-A1 (CA)
Inventor: SAVARY LAURENT
IPC: A23N15/00
Filed: 2019-07-03
Abstract: Procédé d'étrognage d'une tête de salade consistant à couper la tête de salade (TS) transversalement à son axe (RR) au-dessus du trognon (TR) en laissant un résidu (E4) formé du trognon et des restes de feuilles, et à faire tourner le résidu (E4) pendant que l'on dirige un jet d'eau de coupe formant un axe de coupe (AA) sur la base du résidu (E4) en rotation pour séparer les restes de feuilles et le trognon (TR).
Patent CA-3052074-A1 (CA)
Inventor: ORTIZ EDISON U
IPC: G06Q20/40
Filed: 2018-01-31
Abstract: L'invention concerne des systèmes (100, 900), des procédés et des structures de données exécutables par machine pour le traitement de données, destinés à la création, l'administration, la manipulation, le traitement et la mémorisation sécurisés de données électroniques utiles au traitement de transactions de paiement électroniques et d'autres processus de données sécurisés. Des aspects de ces procédés, systèmes (100) et structures de données permettent la désignation par des utilisateurs de contrôleurs de transaction (110) de critères logiques à appliquer dans la génération d'ensembles de données identifiant des ensembles préférés de compte(s) financier(s) à appliquer en termes de satisfaction de transactions de paiement électronique traitées sur des réseaux de communication de données (200) entre des systèmes d'administration de compte (120 160), et des systèmes de commerçant (130), à l'avance ou au moment des transactions.
Patent CA-3054757-A1 (CA)
Title: Systeme de couverture pour un garnissage de particules solides et reacteur comportant un tel systeme
Inventor: POUSSIN BERNARD
IPC: B01J8/02
Filed: 2018-02-16
Abstract: L'invention se rapporte à un système de couverture (5) pour un garnissage (3) de particules solides comportant une structure articulée (11) et une enveloppe annulaire (13) couvrant la structure articulée (11), l'enveloppe (13) étant formée par des plaques (16, 17) métalliques montées mobiles entre elles de manière étanche, la structure articulée (11) comportant des jupes métalliques (31) formant des cercles concentriques articulés (33) permettant de supporter les plaques (16, 17) de l'enveloppe (13) et de s'adapter aux déformations du garnissage (3), et des éléments métalliques (35) formant des entretoises articulées (37) permettant de maintenir un écartement entre les cercles concentriques articulés (33) et de s'adapter aux déformations du garnissage (3).
Patent CA-3062035-A1 (CA)
Title: Exoskeleton, orthosis, wearable device or mobile robots using magnetorheological fluid clutch apparatus
Inventor: LAROSE PASCAL
IPC: A61F5/01
Filed: 2018-05-14
Abstract: A system comprises one or more wearable devices including a first body interface adapted to be secured to a first bodily part. A second body interface is adapted to be secured to a second bodily part separated from the first bodily part by a physiological joint. One or more joints provide one or more degrees of freedom between the first body interface and the second body interface. A  magnetorheological (MR) fluid actuator unit comprises one or more power sources. An MR fluid clutch apparatus receiving torque from the at least one power source, the at least one MR fluid clutch apparatus operable to generate a variable amount of torque transmission when subjected to a magnetic field. A transmission couples the MR fluid actuator unit to the wearable device for converting torque from the MR fluid actuator unit to relative movement of the body interfaces with respect to one another.
Patent CA-3063016-A1 (CA)
Title: Liftgate arrangement having a carbon fiber reinforced sheet molding compound reinforcement
Inventor: KUNTZE CHRISTOPHER JOHN
IPC: B62D29/04
Filed: 2019-11-27
Abstract: A liftgate arrangement including a thermoplastic inner panel with an outer surface and an inner surface. The liftgate arrangement further includes one or more carbon fiber sheet mold compound reinforcements connected to and extending across a portion of the outer surface of the inner panel. The one or more carbon fiber sheet mold compound reinforcements also includes a channel extending between two openings on the one or more carbon fiber sheet mold compound reinforcements. The one or more carbon fiber sheet mold compound reinforcements are used to strengthen the inner panel at desired locations.
Patent CA-3063349-A1 (CA)
Title: Energy harvesting rfid circuit, energy harvesting rfid tag, and associated methods
Inventor: LEKTOMILLER JOSEPH M
IPC: G06K19/07
Filed: 2017-06-28
Abstract: An energy harvesting RFID circuit is provided for taking measurements wirelessly. The RFID circuit receives an interrogation signal on an input lead from an antenna, and harvests energy which is stored in a charge storage unit that produces a harvested voltage. A boost converter then boosts the harvested voltage to a boosted voltage that is fed as an output voltage to a sensor output lead. A booster switching unit is also provided for activating the boost converter. The booster switching unit does not activate the boost converter until the voltage output by the charge storage unit reaches a first threshold value. Based on the output voltage, one or more sensor input leads receive a measurement input which reflects a sensed value of an object to be measured, such as the strain in a pipe fitting.
Patent CA-3067226-A1 (CA)
Inventor: PEASE LARRY R
IPC: C07K14/725
Filed: 2018-06-15
Abstract: L'invention concerne des matériaux et des méthodes destinées à activer des lymphocytes T naïfs in vivo. L'invention concerne, par exemple, des méthodes d'activation de lymphocytes T naifs in vivo pour traiter le cancer.
Patent CA-3071537-A1 (CA)
Inventor: CEMERSKI SASO
IPC: A61K39/395
Filed: 2018-07-30
Abstract: Therapeutic combinations that comprise at least one antagonist of the Programmed Death 1 receptor (PD-1) and at least one benzo[b]thiophene compound that activates the Stimulator of Interferon Genes (STING) pathway are disclosed herein. Also disclosed is the use of such therapeutic combinations for the treatment of cancers.
Patent CA-3071560-A1 (CA)
Inventor: TAKAHASHI KAZUYUKI
IPC: H04H60/59
Filed: 2018-07-27
Abstract: The present technology relates to a transmission apparatus, a transmission method, a reception apparatus, and a reception method that make it possible to detect a watermark more easily. The transmission apparatus includes a generation section and a transmission section.  The generation section generates watermark information for detecting a watermark. The transmission section transmits a broadcast signal including the watermark and the watermark information. When the transmission apparatus is provided, it enables the reception apparatus at a receiving end to detect the watermark more easily.  The present technology is applicable, for example, to a transmission system including the transmission apparatus and the reception apparatus.
Patent CA-3072837-A1 (CA)
Title: Microfibrillated cellulose as a crosslinking agent
Inventor: HOLTAN SYNNOVE
IPC: C09J189/00
Filed: 2018-08-14
Abstract: The present invention relates to a composition for use as an adhesive, paint, coating, resin, (surface) size, composite, gel or hydrogel, said composition comprising microfibrillated cellulose ("MFC"). In addition to microfibrillated cellulose, these compositions comprise at least one solvent, said solvent preferably comprising or consisting of water, and at least one compound that is (a) capable of polymerizing, or has already partly or fully, polymerized, and that (b) has at least two groups available for hydrogen bonding, preferably OH groups, that are capable of crosslinking with at least one functional group of the microfibrillated cellulose. In these compositions, the microfibrillated cellulose primarily functions as a crosslinking agent (while it is by no means excluded that the microfibrillated cellulose additionally has other functionalities, such as acting as viscosity modifier and/or thixotropic additive), integrating the compound that (a) is capable of polymerizing or that has already partly or fully, polymerized, and that (b) has at least two groups available for hydrogen bonding, into a gel-like three-dimensional network.
Patent CA-3075272-A1 (CA)
Inventor: WOELK EGBERT
IPC: A61L2/10
Filed: 2018-09-14
Abstract: Techniques for reducing biofouling on optical equipment, using minimum power in a marine environment are provided. An example of an apparatus according to the disclosure includes a housing including a cavity and an ultraviolet transparent window disposed over the cavity, an optical device disposed in the cavity and directed towards the ultraviolet transparent window, one or more ultraviolet light emitting diodes disposed in the cavity and directed towards the ultraviolet transparent window, and a controller operably coupled to the one or more ultraviolet light emitting diodes and configured to provide at least one lamp power function to the one or more ultraviolet light emitting diodes, wherein the at least one lamp power function is based on at least a flash power value, a flash duration, a rest power value and a rest duration.
Patent CA-3078330-A1 (CA)
Title: Dispositif electronique de communication, appareil de surveillance, installation de supervision, procede de communication et programme d'ordinateur associes
Inventor: NGUYEN KIEN CUONG
IPC: B60W40/02
Filed: 2020-04-20
Abstract: L'invention vise un dispositif électronique de communication (30) est propre à être relié à un capteur (28) et destiné à être installé en voirie ou à bord d'un véhicule (12). Il comprend un module de détermination (50) configuré pour déterminer une liste de suivi pour au moins un élément de trafic (48) détecté via le capteur (28), chaque liste de suivi comportant plusieurs éléments d'information, l'élément de trafic (48) étant situé à l'intérieur d'une zone géographique couverte par le capteur (28) ; un module de calcul (52) configuré pour calculer, en fonction d'au moins une liste de suivi déterminée, une consigne de limitation de mouvement pour chaque véhicule (12) se trouvant dans la zone géographique ; et un module d'émission (54) configuré pour émettre la ou les consignes de limitation calculées à un équipement électronique de supervision (16) via une liaison de données (18, 20).