baber/WOPTO huggingface dataset:
Patent CA-3030096-A1 (CA)
Title: Method for treating lignocellulosic biomass by impregnation and steam explosion
Inventor: HUDEBINE DAMIEN
IPC: C08H8/00
Filed: 2017-07-11
Abstract: The invention concerns a continuous method for treating a lignocellulosic biomass before enzymatic hydrolysis, said method comprising a transfer of crushed then pressed biomass to a step of impregnation by an acid liquor, the impregnated biomass dripping over the area containing the impregnation liquor, then the resulting wet biomass is pressed and sent to a steam explosion step. The impregnation liquor is prepared in a dedicated area from the used liquor from the dripping operation and/or that from the pressing operation, prior to the explosion step. The invention also concerns the facility for implementing the method.
Patent CA-3030813-A1 (CA)
Title: Procede pour assurer un service de certificats base sur des contrats intelligents, et serveur l'employant
Inventor: SONG JOO HAN
IPC: H04L9/30
Filed: 2017-10-13
Abstract: La présente invention concerne un procédé destiné à assurer des services d'enregistrement, d'homologation et de révocation de certificats basés sur des contrats intelligents (SC), et un serveur d'assistance d'authentification employant le procédé. Le procédé selon la présente invention est caractérisé en ce que, suite à l'acquisition d'une clé publique (PubA) d'un dispositif d'utilisateur, d'une valeur de hachage d'informations personnelles (IdhashA) d'un utilisateur, et d'un condition de validité (VcertA) d'un certificat, un serveur d'assistance d'authentification acquiert un code à octets (BC(SC(VcertA))) obtenu en générant puis en compilant SC(VcertA), enregistre PubA, IdhashA et BC(SC(VcertA)) auprès d'une BD de chaînes de blocs privées, acquiert un identifiant (PrivTxidA) pour cet emplacement d'enregistrement, positionne un état (S(SC(VcertA))) de SC(VcertA) à un état initial, enregistre PrivTxidA et S(SC(VcertA)) auprès de la SDB, et enregistre, auprès d'une BD de chaînes de blocs publiques, une valeur obtenue en calculant ensemble une valeur de hachage, calculée à partir de PubA, IdhashA et BC(SC(VcertA)), et une valeur de hachage voisine concordant avec la valeur de hachage.
Patent CA-3040759-A1 (CA)
Title: Ratcheting wrenches, wrench systems, sockets, and methods of use
Inventor: MACDONALD JEFF D
IPC: B25B13/46
Filed: 2019-04-23
Abstract: Various wrenches, wrench systems, and methods of the present invention include inner and outer mouths that provide increased strength and utility.  The inner mouth may be configured with an open or a closed end to receive removable open or closed end gears and perform ratcheting action when the gear seated in the inner mouth and engaged and a rotational force is applied to the gear via the wrench. The outer mouth may prevent the gear from disengaging from the inner mouth when the inner mouth is installed in the outer mouth and provide structural strength to the inner mouth when force is applied to the gear via the wrench. Various embodiments include a handle and a head, where the head includes a fixed jaw and a movable jaw, or belt, forming a mouth configured to receive removable open or closed end gears and perform ratcheting action when a fitting is engaged by the gear positioned in the mouth and rotational force is applied to the fitting via the gear and the wrench. The present invention may include two or more stackable sockets to vary the effective length of the socket.
Patent CA-3045410-A1 (CA)
Title: Electrical connection device for a photovoltaic system
Inventor: WOUTERS PAUL
IPC: H02S20/25
Filed: 2017-11-30
Abstract: The invention relates to an electrical connection box for a panel of exterior cladding of a building equipped with a connection box including a first shell and a second shell which are interlockable, one inside another, designed to allow the implementation of all electrical connections of the photovoltaic exterior cladding of a building by using only those two shells which allow both the electrical connection of the two panels to one another, the electrical connection of the photovoltaic modules at the bottom of the slope, with each other or to the converter, and the electrical connection of the photovoltaic modules at the ridge with each other or to the converter. The invention further relates to the panel of exterior cladding of a building equipped with such connection boxes, to the related roof, to the related connection kit and to the related electrical device.
Patent CA-3048679-A1 (CA)
Inventor: UHLING THOMAS
IPC: H04L1/00
Filed: 2017-12-21
Abstract: Techniques for acknowledging communications from multiple devices are described herein. For example, a device may broadcast a group acknowledgement message indicating that communications from multiple devices have been received by the device. Each acknowledgement in the group acknowledgement message may include a device identifier for a device that sent a communication (e.g., a Medium Access Control (MAC) address of the device, a hash of the MAC address of the device, etc.) and a communication identifier for the communication (e.g., a sequence number of the communication, a Cyclic Redundancy Check (CRC) code for the communication, etc.).
Patent CA-3048994-A1 (CA)
Title: Compositions microbiennes et procedes
Inventor: ARIAS MARIA MERCEDES DIAZ
IPC: A01N63/27
Filed: 2018-01-02
Abstract: L'invention concerne des compositions microbiennes à appliquer sur des plantes, des parties de plantes et des graines de plantes, pour améliorer la résistance aux maladies des plantes et/ou d'autres caractères bénéfiques des plantes, en particulier la résistance ou la tolérance au syndrome de mort subite (SDS) du soja causé par une espèce de Fusarium et/ou une maladie causée par une espèce de Pythium. L'invention concerne en outre des procédés de fabrication et d'application de compositions ou de formulations microbiennes sur des plantes, des parties de plantes ou des graines de plantes ou sur des milieux de croissance pour augmenter ou améliorer la résistance aux maladies des plantes et/ou d'autres caractères bénéfiques des plantes.
Patent CA-3049583-A1 (CA)
Title: Anodization method for corrosion protection of aluminium or aluminium alloy elements used in an aircraft structure
Inventor: ADDIVINOLA BRUNO
IPC: C25D11/06
Filed: 2019-07-15
Abstract: An anodization method for corrosion protection of an aluminium or aluminium alloy element used in an aircraft structure, comprising the following steps: a) subjecting the element to a degreasing step by means of an alkaline bath for removing contaminating elements; b) subjecting the element to a subsequent first washing in water; c) subjecting the element to an acid pickling step by dipping the element in an acid solution and then extracting the element from the acid solution and subjecting the element to a subsequent washing in water; d) subjecting the washed element to a subsequent electrochemical treatment step in a tank by dipping the element in a solution of tartaric acid and sulphuric acid; e) subjecting the element to a subsequent washing in water; f) dipping the element in a bath in which a solution of chromium, with an oxidation number of +3, and zirconium ions and fluorides is present, in order to carry out a first post-anodization sealing step; g) extracting the element from the bath of step f) and subjecting it to a subsequent final washing and a subsequent dipping in a tank of boiling water, and then drying the element.
Patent CA-3049750-A1 (CA)
Title: Control method for fuel cell system, and fuel cell system
Inventor: KAWABUCHI MARI
IPC: H01M8/04
Filed: 2017-01-10
Abstract: The invention provides a control method for a fuel cell system having a fuel cell of the solid oxide type, which receives supplies of an anode gas and a cathode gas to generate power. The control method for the fuel cell system includes an anode protection implementation determining process for determining whether to implement an anode protection process by applying a predetermined protection current to the fuel cell so as to suppress catalyst oxidation in the anode of the fuel cell. The anode protection implementation determining process acquires the fuel cell internal impedance for an anode response frequency at which the fuel cell anode reaction resistance may be detected, and determines, on the basis of the internal impedance at the anode response frequency, whether or not to implement the anode protection process.
Patent CA-3049945-A1 (CA)
Title: Train emission control system
Inventor: WAIT KEITH WESLEY
IPC: B61L15/00
Filed: 2017-01-17
Abstract: A system that can automatically control the emissions of each locomotive in a consist to reduce overall train emissions. An emissions module determines the amount of emissions emitted by a train. An emissions control module commands the locomotive, via the train control system, to operate in a predetermined state to achieve a particular amount of emissions. A location module can track the location of the locomotive of the train relative geographic locations having emission regulations so that the emissions control module can command appropriate changes in the locomotive to reduce emissions.
Patent CA-3051696-A1 (CA)
Title: Tgf.beta. and actrii antagonists for use in increasing immune activity
Inventor: PEARSALL ROBERT SCOTT
IPC: A61P37/04
Filed: 2018-01-31
Abstract: Disclosed herein are TGFß antagonists and ActRII antagonists and methods for increasing immune responses and/or activity in patients in need thereof including, for example, cancer patients. For example, disclosed are methods of using a combination of ActRIIB-Fc and TGFß antibody in the treatment of cancer, as well as in methods of inducing an immune response, treating or preventing immune exhaustion, inducing or potentiating an immune response against an antigen, vaccination against a pathogen or cancer in combination with pathogen or cancer antigens, and potentiating an immune response induced by a vaccine. Further included is anti-TGF-beta monotherapy in the same methods.
Patent CA-3052543-A1 (CA)
Inventor: FERRETTI STEPHANE
IPC: A61K31/506
Filed: 2018-03-29
Abstract: La présente invention concerne les inhibiteurs d'interaction HDM2-p53 (S)-5-(5-Chloro-1-méthyl-2-oxo-1,2-dihydro-pyridin-3-yl)-6-(4-chloro-phényl)-2-(2,4-diméthoxy-pyrimidin-5-yl)-1-isopropyl-5,6-dihydro-1H-pyrrolo[3,4-d]imidazol-4-one (HDM201), ou un dérivé non covalent pharmaceutiquement acceptable de ceux-ci, destinés à être utilisés dans le traitement de patients atteints de tumeurs hématologiques, le médicament étant administré par un régime posologique à faible dose étendu.
Patent CA-3057015-A1 (CA)
Inventor: MONTEMURRO MICHAEL PETER
IPC: G08G1/00
Filed: 2019-09-27
Abstract: A method at a computing device within an Intelligent Transportation System, the method including detecting a traffic event at the computing device; determining no fixed roadside unit is available from the computing device; establishing an Internet Protocol connection from the computing device to a network node; and sending a traffic event message from the computing device to the network node, the traffic event message providing information for the traffic event.
Patent CA-3057767-A1 (CA)
Title: Ensemble universel d`arrimage de chaines
Inventor: MAKI BRIAN G
IPC: B60P3/073
Filed: 2019-10-07
Abstract: Un ensemble universel darrimage de chaînes comprend une base dancrage et une tourelle connexe, un canon étant raccordé de manière pivotante à la tourelle. La partie proximale dune tige de tension est associée au canon. La tige de tension comprend également une partie distale associée à un moyeu, ainsi quune partie doutil accessoire qui est configurée à des fins dengagement par un outil pour la rotation de la tige de tension. Des premiers bras et deuxièmes bras dun dispositif de tension constante sétend à partir dextrémités proximales associées au moyeu à des extrémités distales espacées de manière distale du moyeu. Une chaîne est associée à une extrémité distale du dispositif de tension constante en étant, par exemple, liée à la partie courbée dun boulon en U du dispositif de tension constante. Un ensemble de verrou de tension et/ou un ensemble antivibration peut être utilisé pour empêcher un changement induit par vibration dans la tension dans lensemble universel darrimage de chaînes.
Patent CA-3059747-A1 (CA)
Inventor: KOPIETZ MICHAEL
IPC: H04N19/154
Filed: 2018-04-20
Abstract: Systems and methods for hinting an encoder are disclosed in which a server monitors for information related to changes in frame rendering, calculates tolerance boundaries, rolling average frame time and/or short-term trends in frame time, using those calculations to identify a frame time peak. The server then hints a codec (encoder) to modulate the quality settings of frame output in proportion to the size of the frame time peak. In certain embodiments, a renderer records one or more playthroughs in a game environment, sorts a plurality of frames from one or more playthroughs into a plurality of cells on a heatmap, and collects the list of sorted frames. A codec may then encode one or more frames from the list of sorted frames to calculate an average encoded frame size for each cell in the heatmap, and associate each average encoded frame size with a per-cell normalized encoder quality setting.
Patent CA-3060303-A1 (CA)
Inventor: PETERSEN MICHAEL
IPC: G07C11/00
Filed: 2019-10-30
Abstract: There is provided a system for monitoring a package. The system comprises a scanning device and a dynamic display connected to the package and comprising a display. The scanning device scans the dynamic display and sends the scanned results to a server, which processes the results and sends the scanning device an update for the dynamic display. The scanning device then sends the update to the dynamic display and the dynamic display changes the display to show the update.
Patent CA-3062199-A1 (CA)
Inventor: ISSA ALBERT
IPC: G06F17/00
Filed: 2018-05-01
Abstract: An access control system which relies at least in part on a non-networked path for permitting an entity access to a secured location; the entity identified by the system by means of a unique entity identifier accorded the entity; entry to said secured location secured by a barrier; said barrier identified by the system by means of a unique barrier identifier accorded the barrier; said system including a local access unit located local to the barrier; said system including a barrier controller for actuation of the barrier; said local access unit issuing an open signal to the barrier controller whereby the barrier permits the entity access to the secured location if and only if data contained in a token communicated from an un-trusted communications device to the local access unit is verified by the local access unit with respect to at least a first parameter by the local access unit.
Patent CA-3066621-A1 (CA)
Title: Infusion pressure control system
Inventor: ROSSI TOMMASO
IPC: A61M1/00
Filed: 2018-07-13
Abstract: An infusion pressure control system for ophthalmic surgery includes: - intraocular pressure detection means; - arterial pressure detection means; and a control unit operatively connected to said intraocular pressure detection means and said arterial pressure detection means and configured for calculating the mean ocular perfusion pressure value based on the intraocular pressure and arterial pressure values provided by said intraocular pressure detection means and by said arterial pressure detection means, and for comparing said calculated mean ocular perfusion pressure value and at least one predetermined threshold value.
Patent CA-3067475-A1 (CA)
Title: Procede et dispositif de communication sans fil
Inventor: LIU JIANHUA
IPC: H04W56/00
Filed: 2017-06-16
Abstract: Selon un mode de réalisation, la présente invention concerne un procédé et un dispositif de communication sans fil pouvant acquérir la détermination d'une qualité de signal d'une cellule en fonction d'un résultat de mesure d'au moins un bloc parmi une pluralité de blocs de signal de synchronisation transmis dans la cellule, réalisant la détermination de la qualité de signal de la cellule dans un système 5G. Le procédé comprend les étapes suivantes : un dispositif terminal effectue une mesure sur au moins un bloc parmi une pluralité de blocs de signal de synchronisation transmis dans une première cellule ; et le dispositif terminal détermine une qualité de signal correspondant à la première cellule en fonction du résultat de mesure.
Patent CA-3067550-A1 (CA)
Title: Pitot tube
Inventor: ROBIN JACOB
IPC: G01P5/165
Filed: 2020-01-09
Abstract: A pitot tube includes an outer tube extending from a first tube end to second tube end, the second tube end defining a tip portion of the pitot tube, the tip portion including an inlet opening. A tube sleeve inside of the outer tube at least partially defines a tube passage extending from the first tube end to the second tube end. The tube sleeve includes a sleeve outer surface having a sleeve body portion having a first outer diameter and a sleeve tip portion located at the tip portion of the pitot tube. The sleeve tip portion has a second outer diameter smaller than the first outer diameter. A heating element is located between the outer tube and the tube sleeve at at least the sleeve tip portion.
Patent CA-3067565-A1 (CA)
Inventor: WALSER DANIEL
IPC: B60B25/12
Filed: 2018-06-29
Abstract: Wheel rim (3) for a tyre, the rim having an axis of rotation DD', the said rim comprising a rim seat (31) extended axially outwards by a rim flange (32), the said rim flange (32) comprising a first portion (321) oriented substantially in a plane perpendicular to and situated radially on the outside of the said rim seat (31), characterized in that the said rim flange (32) comprises an outwardly inclined second portion (322) situated axially on the outside of the said first portion (321) and situated at least partially radially on the outside of the said rim seat (31), the said wheel rim comprising a connecting portion (320) between the said first portion (321) and the said second portion (322).
Patent CA-3067925-A1 (CA)
Inventor: PEARCE MICHAEL REID
IPC: H04L12/24
Filed: 2020-01-14
Abstract: ABSTRACT There is provided a computer-implemented method, device and system for automatically configuring a computer device located at a particular location of an entity having an associated local network. The method, system and device further comprises: detecting from another computer device metadata characterizing the particular location; determining from the metadata whether the computer device requires configuration and if so, performing configuration steps of:  automatically determining a device type for the computer device based on one or more connected peripheral devices, the device type defining a role of the computer device within the particular location; sending metadata comprising the particular location and the device type to a central server for requesting configuration of the computer device and in response, receiving configuration information for the computer device.  The configuration information comprises configuration settings for configuring the computer device to allow said one or more transactions to be performed thereon.
Patent CA-3069894-A1 (CA)
Title: Improved urea finishing processes comprising heated and/or thermally insulated conduits for minimizing clogging of off-gas pipes
Inventor: COLOMA GONZALEZ JUAN
IPC: C07C273/02
Filed: 2018-07-13
Abstract: The invention pertains to a finishing process for urea-comprising material, a plant for finishing urea-comprising material, a method of modifying an existing plant, and a use. Methods are disclosed for preventing the clogging of the conduit for off-gas between the finishing section and the treatment section.
Patent CA-3074189-A1 (CA)
Title: Container assembly
Inventor: MACORETTA FEDERICO
IPC: B67D3/00
Filed: 2020-02-28
Abstract: A container assembly is disclosed. The container assembly includes a container that contains a volume. Selected portions of the container assembly may be removable. A spigot assembly may be removed and associated with a filter assembly.
Patent CA-3074944-A1 (CA)
Inventor: LOZANO KAREN
IPC: D01D5/26
Filed: 2018-09-07
Abstract: Described herein is the application of centrifugal spinning to provide a flexible mechanoluminescent material composed of rare earth metal doped fibers. Rare earth metal doped fibers are formed, in one embodiment, by centrifugal spinning.
Patent CA-3076178-A1 (CA)
Title: Heat source device and method for using silver zeolite
Inventor: KOBAYASHI TOSHIKI
IPC: C01B39/22
Filed: 2018-10-05
Abstract: Provided is a novel heat source device utilizing the reaction heat of a catalyst that can be used as a heat source for industrial use. A heat source device 100 utilizes the catalytic reaction heat of silver zeolite 1, and comprises a housing container 10 that houses the silver zeolite 1 while maintaining air permeability. The housing container 10 is configured to be supplied with a mixed gas G including hydrogen, water vapor, and air. The mixed gas has a hydrogen concentration of 1-20 vol%, a water vapor concentration of 1-95 vol%, and an air concentration of 1-95 vol%, and has a temperature of 100°C or more.
Patent CA-3076921-A1 (CA)
Title: Systems and methods for ensuring data security in the treatment of diseases and disorders using digital therapeutics
Inventor: MCFARLAND IAN
IPC: G16H50/20
Filed: 2018-10-10
Abstract: A method that includes receiving patient-generated event data over a network from a patient device associated with a patient having an active digital therapy prescription for treating an underlying disease or disorder. The patient-generated event data is encrypted by the patient device and includes at least one timestamped event related to the active digital therapy prescription. In response to receiving the patient- generated event data, the method includes decrypting, anonymizing, and storing the anonymized patient-generated event data on memory hardware. The method further includes receiving a patient record request over the network from a healthcare provider (HCP) system that requests the patient-generated event data and includes an authentication token. In response to receiving the patient record request, the method includes retrieving and encrypting the anonymized patient-generated event data from the memory hardware using the authentication token. The method also includes transmitting the encrypted patient-generated event data to the HCP system.
Patent CA-3084299-A1 (CA)
Inventor: KAZMIERSKI WIESLAW M
IPC: C07D241/20
Filed: 2018-12-05
Abstract: Provided are IDO1 inhibitor compounds of Formula I and pharmaceutically acceptable salts thereof, their pharmaceutical compositions, their methods of preparation, and methods for their use in the prevention and/or treatment of diseases. Formula I Wherein R1 is a group having Formula II
Patent CA-3087230-A1 (CA)
Title: Targeting the cbm signalosome complex induces regulatory t cells to inflame the tumor microenvironment
Inventor: MEMPEL THORSTEN R
IPC: C07K14/47
Filed: 2018-12-28
Abstract: Described herein are methods and compositions for the treatment of cancer. Aspects include administering (1) an agent that inhibits activity of a CBM signalosome complex, or (2) a cell engineered to have reduced CBM signalosome complex levels to a subject having cancer. In various embodiment, the methods further comprise administering second therapeutic, for example, a checkpoint inhibitor or anti-cancer therapy, to the subject.