baber/WOPTO huggingface dataset:
Patent CA-3108363-A1 (CA)
Title: Retaining device
Inventor: KREUZER JOHANNES
IPC: H04R1/10
Filed: 2019-03-12
Abstract: The present invention discloses a holding device for attachment to the ear of a user, wherein a flexible connecting element arranged between an end piece and a holder at the end ensures that the holding device is kept safely on the ear even if subjected to relatively great strain by external action, such as e.g. a change of position of the head, without exerting an unpleasant pressure strain on individual anatomical structures of the ear. A flexible basic structure means that the holding device according to the invention permits use for both ears of a user without the holding device needing to be individually adapted for each ear by means of a structural alteration. A box adapted for storing the holding device furthermore ensures safe storage of the holding device in phases of non-use, serves to prepare for immediate usability of the holding device and prevents deformation of the holding device as a result of improper storage.
Patent CA-3108853-A1 (CA)
Inventor: KANETA Naoki
IPC: F16L55/00
Filed: 2019-07-18
Abstract: Provided are an installation method and an installation device for a fluid control device capable of improving controllability of a fluid in a pipe by improving positional accuracy of a valve body inserted into a hole formed in a fluid pipe in a housing and decreasing the size, weight, and cost of construction equipment such as an operation valve device or an installation device of a fluid control valve. Such a method of installing a fluid control device in a continuous flow state, the fluid control device including at least a housing 5 installed in a fluid pipe 1 in a sealed state and a fluid control valve 10 having a valve housing 12 and having a valve body 11 insertable into a hole lb of the fluid pipe 1 formed in the housing 5, includes: installing, at an opening 5b formed in a neck portion 5d of the housing 5, an operation valve device 3 having an operation valve body 31 dividing the inside of the housing 5 in an openable and closeable manner; opening the operation valve body 31 while surrounding an open end portion 5c formed in the neck portion 5d in a sealed state;  and inserting the fluid control valve 10 communicating with the inside of the housing 5 in a sealed state from the open end portion 5c to an installation position in which a front end of the valve housing 12 of the fluid control valve 10 exceeds the opening 5b of the neck portion 5d so that an annular sealing member 21 seals a gap between a peripheral surface of the valve housing 12 and a peripheral surface of the neck portion 5d at the installation position.
Patent CA-3109930-A1 (CA)
Inventor: AVLAS LEON NICOLAS
IPC: G01S17/89
Filed: 2019-08-13
Abstract: Described herein are systems and methods for improving detection of multi-return light signals, and more particularly to the mitigation of optical crosstalk in a Light Detection And Ranging (LIDAR) system. The methods may include cycling a passive state, where the LIDAR system receives returns from other optical sources, and in an active state, where the LIDAR system receives returns from its laser firing and from the other optical sources. By comparing the returns from the passive state and active state, crosstalk from the other optical sources may be removed. Other methods may include (1) phase locking intra LIDAR systems to fire their laser in different directions from one another; and (2) when two inter LIDAR system are firing a laser beam at one another within a field of view threshold, each inter LIDAR system may ignore the signal return from the other inter LIDAR system.
Patent CA-3112326-A1 (CA)
Title: Antiviral pyridopyrazinedione compounds
Inventor: BECKER CHRISTOPHER
IPC: C07D471/04
Filed: 2019-09-12
Abstract: The invention provides compounds of Formula (I) as described herein, along with pharmaceutically acceptable salts, pharmaceutical compositions containing such compounds, and methods to use these compounds, salts and compositions for treating viral infections, particularly infections caused by herpesviruses.
Patent CA-3114009-A1 (CA)
Title: High power laser completion drilling tool and methods for upstream subsurface applications
Inventor: BATARSEH SAMEEH ISSA
IPC: E21B7/15
Filed: 2019-10-10
Abstract: A method of drilling a wellbore that traverses a formation, the method comprising the steps of inserting a one- stage drilling tool into the wellbore, the one- stage drilling tool comprising a laser head configured to produce a drilling beam, a completion sheath configured to line the wellbore, and a centralizer configured to support the completion sheath within the wellbore, operating the laser head to produce the drilling beam, wherein the drilling beam comprises a laser, wherein the drilling beam has a divergent shape comprising a base at a distance from a front end of the laser head and an apex proximate to the front end of the laser head, wherein a diameter of the base of the drilling beam is greater than a diameter of the one- stage drilling tool, and drilling the formation with the drilling beam, wherein the laser of the drilling beam is operable to sublimate the formation.
Patent CA-3114940-A1 (CA)
Inventor: KRANZ STEVEN E
IPC: H01R11/14
Filed: 2019-10-08
Abstract: Conductor connector assemblies (10) and methods (100) for connecting conductors (70) and conductor connector assemblies (10) are provided. An assembly (10) includes a base attachment accessory (12) extending between a first end (20) and a second end (22). The base attachment accessory (12) further defines a bore hole (26) extending therein from the second end (22). The base attachment accessory (12) further includes an internal thread (28) in the bore hole (26). The assembly (10) further includes a barrel assembly (14) connectable to the base attachment accessory (12). The barrel assembly (14) includes a barrel (40) extending between a first end (42) and a second end (44). The barrel assembly (14) further includes a rod (50) extending from the first end (42) of the barrel (40) and an external thread (52) on the rod (50). The external thread (52) is mateable with the internal thread (28). The barrel assembly (14) further defines a conductor passage (60) extending into the barrel (40) from the second end (44) thereof. The barrel (40) is radially compressible.
Patent CA-3114954-A1 (CA)
Inventor: DEMICK MICHAEL
IPC: G16H40/20
Filed: 2019-10-30
Abstract: The present invention relates to systems and methods of express tracking for patient flow management in a distributed environment. Particularly, aspects are directed to a computer implemented method that includes initiating a check-in process that includes prompting a user to scan an identifier, processing the identifier using a cascade machine-learning architecture comprising of a multi-task convolutional neural network model and a recurrent neural network model to obtain the classification of the identifier and member identification information, determining whether the user is a known user based on the member identification information, when the user is a known user, verifying user data saved in the computing system associated with the identifier, once the user data is verified, determining whether the user has a scheduled appointment; and when the user has a scheduled appointment, checking the user in for the scheduled appointment.
Patent CA-3117015-A1 (CA)
Title: Meta-materiau acoustique et procede pour sa fabrication additive
Inventor: COSTA BAPTISTA JOSUE
IPC: G10K11/175
Filed: 2021-05-04
Abstract: L'invention concerne un méta-matériau acoustiques (100), ainsi qu'un procédé pour sa fabrication. Le méta-matériau acoustique comprend une pluralité de canaux (101) ayant chacun une même section transversale avec un rayon hydraulique entre 5 et 300 pm, disposés avec un espacement périodique (t) entre canaux adjacents entre 2 et 600 pm. On peut ainsi obtenir un réseau hautement dense de micro-canaux acoustiques pouvant offrir une absorption et/ou impédance acoustiques optimales sur une large bande de fréquences. Son procédé de fabrication est un procédé de fabrication additive comprenant plusieurs étapes consécutives de dépôt de matériau pour former, dans chaque étape, une couche (203) comportant une pluralité de cellules (204) périodiquement répétées, séparées par des parois (104). Les couches (203) déposées dans les étapes consécutives de dépôt de matériau sont empilées avec leurs cellules (204) respectives alignées de manière à former les canaux (101).
Patent CA-3117932-A1 (CA)
Title: Beverage preparation machine with inlet arrangement
Inventor: MIKKELSEN BLAIR
IPC: A47J31/46
Filed: 2019-10-30
Abstract: An inlet arrangement of a beverage forming apparatus is provided, where the inlet arrangement is configured to deliver liquid to a beverage cartridge. The inlet arrangement includes a central inlet port and a plurality of inlet ports arranged around the central inlet port. The beverage forming apparatus has the ability to implement different dispensing operations in which dispensing occurs through selectable subsets of the inlet ports.
Patent CA-3118302-A1 (CA)
Inventor: HALDER BIBHRAJIT
IPC: B60W10/20
Filed: 2019-11-08
Abstract: The present disclosure relates generally to autonomous machines (AMs) and more particularly to techniques for intelligently planning, managing and performing various tasks using AMs. A control system (referred to as a fleet management system or FMS) is disclosed for managing a set of resources at a site, which may include AMs. The FMS is configured to control and manage the AMs at the site such that tasks are performed autonomously by the AMs. An AM may directly communicate with another AM located on the site to complete a task without requiring to be in constant communication with the FMS during the performance of the task. The FMS is configured to use various optimization techniques to allocate resources (e.g., AMs) for performing tasks at the site. The resource allocation is performed so as to maximize the use of available AMs while ensuring that the tasks get performed in a timely manner.
Patent CA-3120328-A1 (CA)
Inventor: ERICKSON STEPHEN E
IPC: G01N33/569
Filed: 2019-12-10
Abstract: La présente invention concerne des dispositifs, des procédés des systèmes pour la détection rapide de microorganismes à l'aide d'un bactériophage de recombinaison. La spécificité de bactériophages de recombinaison à se lier à des microorganismes permet une détection ciblée et hautement spécifique d'un microorganisme d'intérêt.
Patent CA-3121636-A1 (CA)
Title: Organic compounds
Inventor: VANOVER KIMBERLY
IPC: C07J43/00
Filed: 2019-12-17
Abstract: The invention relates to particular prodrugs and analogs of (3a,5a)-3-hydroxy-21-(1H-imidazol-1-yl)-3-methoxymethyl)-pregnan-20-one, in free or pharmaceutically acceptable salt and/or substantially pure form as described herein, pharmaceutical compositions thereof, and methods of use as sedatives, hypnotics, anxiolytics, and/or anesthetics, and methods for treatment of depression, anxiety, insomnia, epilepsy, and other central nervous system disorders, as well as to combinations with other agents.
Patent CA-3123159-A1 (CA)
Title: Method and system of performing an operation on a single-table, multi-tenant database and partition key format therefore
Inventor: MOORE DOUGLAS A
IPC: G06F7/00
Filed: 2021-06-23
Abstract: A partition key format for allocating partitions to data items in a single table database, where the data items are owned by different entities. The partition key format including a sequence of a plurality of frames, wherein a first of said frames is an identifier of the requesting entity (EID), and a second one of said frames is an identifier of the type of data item (TID).
Patent CA-3124200-A1 (CA)
Title: System and method to measure and monitor neurodegeneration
Inventor: EPELBAUM STEPHANE
IPC: A61B5/374
Filed: 2019-12-20
Abstract: A system to measure and monitor neurodegeneration of a subject, in particular preclinical Alzheimer's disease, comprises an acquisition module configured to acquire electroencephalographic signals with multiple EEC channels from a subject perceptually isolated (101); a calculation module configured to extract at least one EEC metric representative of neurodegeneration (102); and an evaluation module configured to evaluate the at least one EEC metric and extract a neurodegeneration index (103). The EEC metric is selected from the group of: weighted symbolic mutual information in at least one frequency band, power spectral density calculated in at least one frequency band, median spectral frequency, spectral entropy, algorithmic complexity.
Patent CA-3124752-A1 (CA)
Title: Method and device for inspecting hard-to-reach components
Inventor: PETERS JAN OKE
IPC: F03B11/00
Filed: 2019-12-12
Abstract: The invention relates to a method and a device (10) for inspecting hard-to-reach components (9) of a gas turbine (1), in particular an air craft engine. The method comprises the steps of: a) introducing a flexible endoscope (11), having at least one image detection unit (13) at the free end (12) of the endoscope (11) designed to detect visual image data and associated 3D data, through an inspection opening; b) detecting visual image data and associated 3D data using the at least one image detection unit (13); c) aligning the detected 3D data with a 3D model (20) of the component/s (9) to be investigated to determine the relevant position (A, B, C, D) of the image detection unit (13) in relation to the component/s (9); and d) texturing the 3D model (20) with the visual image data detected by the image detection unit (13) according to the determined relative position of the image detection unit (13). The device (10) is designed to carry out the method according to the invention.
Patent CA-3125577-A1 (CA)
Inventor: CAI SHAOBO
IPC: C09D189/00
Filed: 2020-01-27
Abstract: L'invention concerne des matériaux revêtus de protéines comprenant un substrat, un premier revêtement et un second revêtement de protéines, et des procédés de fabrication de ces matériaux revêtus de protéines. Le premier revêtement peut être un revêtement salin ou un revêtement polymère. Le revêtement de protéine peut comprendre une protéine recombinante. Le substrat peut être, par exemple, un fil ou un matériau en feuille.
Patent CA-3129176-A1 (CA)
Title: Projection lamp
Inventor: ZHENG HUAZHU
IPC: F21V14/04
Filed: 2021-08-27
Abstract: The present disclosure discloses a projection lamp. The projection lamp includes a light-emitting assembly including at least one first non-coherent light source, a light-reflection medium, a first condensing lens, a driving device, a driving gear, and a driven gear. An inner wall surface of the light-reflection medium is formed by mutually connecting a plurality of irregular light reflection surfaces; the first non-coherent light source is arranged in the light-reflection medium; the first condensing lens is arranged above the light- reflection medium; the driving gear is connected to the driving device; and the driven gear is arranged on the light-reflection medium and is engaged with the driving gear to drive the light-reflection medium to rotate. The technical solution of the present disclosure effectively improves the diversity of the light effect of the projection lamp.
Patent CA-3130444-A1 (CA)
Inventor: JEEJEEBHOY KHURSHEED N
IPC: A61K31/194
Filed: 2020-02-18
Abstract: L'invention concerne un procédé pour empêcher des effets secondaires indésirables, tels que l'hypotension, l'hyponatrémie et/ou l'insuffisance rénale, associés à l'utilisation de médicaments laxatifs stimulants pour nettoyer l'intestin avec un nécessaire contenant les composants pour effectuer ledit nettoyage intestinal.
Patent CA-3130631-A1 (CA)
Title: Procede de drainage de solvant thermique par gravite et strategies d'exploitation
Inventor: SMITH JENNIFER
IPC: E21B43/241
Filed: 2019-08-23
Abstract: Il est décrit un procédé servant à récupérer le bitume à partir dun réservoir enterré ayant un puits dinjection horizontal et un puits de production horizontal situé sous le puits dinjection. Le procédé comprend une première étape dans le cadre de laquelle un solvant vaporisé est injecté par lintermédiaire du puits dinjection à une première pression qui est supérieure à la condition de pression initiale du réservoir. Il comprend également une deuxième étape dans le cadre de laquelle le solvant est injecté par lintermédiaire du puits dinjection à une deuxième pression inférieure à la première pression. Chacune de ces étapes peut aussi comprendre le réchauffement du puits dinjection, la condensation du solvant au site dune interface dextraction afin de chauffer et dissoudre le bitume et la récupération des fluides produits qui comprennent au moins du bitume et du solvant provenant du puits de production.
Patent CA-3131952-A1 (CA)
Title: Nutritional support feeding efficiency
Inventor: ELIA LIRON
IPC: A61B5/00
Filed: 2020-03-04
Abstract: A computer-implemented method of treating a patient's and automated enteral feeding, comprising: monitoring a plurality of reflux-related parameters and at least one reflux event while the patient is automatically enterally fed by an enteral feeding controller according to a baseline feeding profile including a target nutritional goal, training a classifier component of a model for predicting likelihood of a future reflux event according to an input of scheduled and/or predicted plurality of reflux-related parameters, the classifier trained according to computed correlations between the plurality of reflux-related parameters and the at least one reflux event, feeding scheduled and/or predicted reflux-related parameters into the trained classifier component of the model for outputting risk of likelihood of a future reflux event, and computing, by the model, an adjustment to the baseline feeding profile for reducing likelihood of the future reflux event and for meeting the target nutritional goal.
Patent CA-3132246-A1 (CA)
Title: Conteneur pour vehicule, porte de conteneur pour vehicule et systeme d'assemblage d'une porte a un conteneur pour vehicule
Inventor: LEMAIRE BENOIT
IPC: B60J5/10
Filed: 2020-02-28
Abstract: La présente invention concerne un système d'assemblage d'une porte à un conteneur pour véhicule présentant des premier et second piliers comprenant une première base adaptée à être raccordée à une partie supérieure du premier pilier, une seconde base adaptée à être raccordée à une partie supérieure du second pilier et un ensemble charnière adapté à raccorder pivotante la porte au conteneur pour véhicule. L'ensemble charnière est adapté à être raccordé de manière amovible aux première et seconde bases et à la porte. L'ensemble charnière est sélectionné parmi des premier et second ensembles charnière. Lorsque le premier ensemble charnière raccorde pivotante la porte au conteneur pour véhicule, la porte présente une première configuration de pivotement. Lorsque le second ensemble charnière raccorde pivotante la porte au conteneur pour véhicule, la porte présente une seconde configuration de pivotement différente de la première configuration de pivotement. L'invention concerne également un conteneur pour véhicule et une porte pour un conteneur pour véhicule.
Patent CA-3132767-A1 (CA)
Title: Dispositif de fourniture d'aerosol
Inventor: SAYED ASHLEY JOHN
IPC: A24F40/465
Filed: 2020-03-09
Abstract: Un dispositif de fourniture d'aérosol (100) comprend un composant de chauffage tubulaire (132) conçu pour recevoir un article (110) comprenant un matériau de génération d'aérosol (110a), le composant de chauffage pouvant être chauffé par pénétration avec un champ magnétique variable. Le dispositif comprend en outre une bobine d'inducteur (124) s'étendant autour de l'élément chauffant, la bobine d'inducteur étant conçue pour générer le champ magnétique variable. Le composant chauffant a un diamètre interne compris entre environ 5 mm et environ 10 mm.
Patent CA-3134347-A1 (CA)
Title: Hot foil stamping machine
Inventor: LI LEI
IPC: B41M5/41
Filed: 2021-10-15
Abstract: In order to provide a hot foil stamping machine (1) for stamping a foil (9) onto a substrate (S), which allows for an improved stamping quality also under changing conditions, according to the invention the stamping machine (1) comprises a control unit (8) for controlling the temperature (Tsi) of the stamping interface surface (ASI) to a predefined desired temperature (Tsup), wherein the control unit (8) is configured to receive at least an actual temperature (TH_ACT) of the heating plate (2) from the at least one temperature sensor (13) and to provide a manipulated variable (u) to the at least one heating device (7), wherein the stamping machine (1) further comprises a state observer (14) for estimating an actual temperature _ (Ts/ ACT ) of the stamping interface surface (ASI) of the at least one stamping plate (4) based on at least one physics-based analytical model (17) of the heat transfer between the heating plate (2) and the stamping plate (4), and wherein the control unit (8) further comprises a feedback controller (15) for calculating the manipulated variable (u) for the at least one heating device (7) based on the predefined desired temperature (Tsup) and the estimated actual temperature ( , 1ST ACT ) of the stamping interface surface (ASI), provided by the state observer (14).
Patent CA-3134352-A1 (CA)
Title: Cargo securing device, tonneau cover system, and method of use
Inventor: DELANEY DANIEL JOHN
IPC: B60P7/02
Filed: 2021-10-15
Abstract: A cargo securing device, a tonneau cover system comprising the cargo securing device, and a method of using the cargo securing device. The tonneau cover system includes a tonneau cover assembly having a tonneau cover and opposing frame rails supporting the tonneau cover on a cargo area of a vehicle. The cargo securing device includes a sleeve and an opening that provides access into the sleeve. The sleeve receives one or more panels of the tonneau cover so that the sleeve surrounds at least a portion of the one or more panels. The cargo securing device can be employed to secure cargo within the cargo area.
Patent CA-3134853-A1 (CA)
Inventor: MARCELLONI LUCIANO
IPC: A61P31/04
Filed: 2020-04-02
Abstract: The present invention regards an otologic composition in solution comprising a mixture in solution comprising, or alternatively, consisting of an antibiotic, a levofloxacin or a salt thereof or a hydrate thereof or a hemihydrate thereof and a corticosteroid, a dexamethasone dissolved in the solution, and optionally one or more pharmaceutical grade additives and excipients; wherein said composition has a pH value comprised from 5.5 to 8.0; said composition being for use in a method for the treatment of otological bacterial infections. The present invention regards an otological composition in solution, preferably in aqueous solution, for use in a method for the treatment of bacterial ear infections, preferably for the treatment of acute otitis externa (AOE) and acute otitis media (AOM).
Patent CA-3136127-A1 (CA)
Inventor: SJOSTRAND KARL VILHELM
IPC: G06T7/00
Filed: 2020-04-23
Abstract: Presented herein are systems and methods that provide for improved computer aided display and analysis of nuclear medicine images. In particular, in certain embodiments, the systems and methods described herein provide improvements to several image processing steps used for automated analysis of bone scan images for assessing cancer status of a patient. For example, improved approaches for image segmentation, hotspot detection, automated classification of hotspots as representing metastases, and computation of risk indices such as bone scan index (BSI) values are provided.