baber/WOPTO huggingface dataset:
Patent CA-2992349-A1 (CA)
Title: Fan device, air flow adjustment device and air volume control method thereof
Inventor: SUN CHIPING
IPC: F24F11/75
Filed: 2018-01-18
Abstract: A motor-driven fan device includes a motor, a processor, a storage with a lookup table stored therein, and a speed detection unit. The processor queries the lookup table or calculates to acquire the target driving voltage and a corresponding target rotating speed of the motor. When the rotating speed difference is not within the range of the preset rotating speed difference, the processor repeatedly adds a gain value to the target driving voltage to acquire a new target driving voltage, acquires the actual rotating speed and the target rotating speed, and determines whether the rotating speed difference is within the range of the preset rotating speed difference. The processor maintains the operation of the motor at the target rotating speed at that point by using the constant speed control method when the absolute value of rotating speed difference is within the range of the preset rotating speed difference.
Patent CA-2994932-A1 (CA)
Inventor: DYKSTRA JASON D
IPC: E21B44/00
Filed: 2015-10-22
Abstract: A method of detecting a fault in an oil and gas apparatus controlled by a controller is provided. The method includes collecting a test set of data using a sensor proximate to an oil and gas apparatus during the operation of the oil and gas apparatus under test operating conditions, the test set of data being associated with an operating parameter of the controller, determining a percentage of the test set of data that falls outside a normal operation region of the oil and gas apparatus, and configuring the controller in response to the percentage being between a fault- free percentage threshold and a fault percentage threshold.
Patent CA-2997075-A1 (CA)
Inventor: DUVAL SEBASTIEN
IPC: B29C70/38
Filed: 2018-03-01
Abstract: A method of operating an automated fiber placement machine including determining an effective length and a steering radius of a localized curved portion of a path and obtaining data including combinations of effective length and steering radius reference values each associated with a corresponding one of maximum speed values. A predetermined defect is avoided when the tape is laid along a curved path characterized by any of the combinations of effective length and steering radius reference values and laid at the corresponding maximum speed value. The method further includes determining a maximum speed based on the maximum speed values of the data in function of a correspondence between the effective length and the steering radius of the curved path and the combinations of effective length and steering radius reference values, selecting a speed for laying the tape being at most the maximum speed, and laying the tape on the surface.
Patent CA-3003647-A1 (CA)
Inventor: PETRY CHRISTOPHER
IPC: A61K47/26
Filed: 2016-10-27
Abstract: Pharmaceutical formulations comprising monoclonal anti-Factor D antibodies, and their production and use for the treatment of complement-associated ocular diseases are disclosed. The formulations include pre-lyophilized, lyophilized and reconstituted stable liquid formulations of anti-Factor D antibodies, including lampalizumab.
Patent CA-3004374-A1 (CA)
Inventor: ZENG SHAOQUN
IPC: G01N21/64
Filed: 2017-10-20
Abstract: A tomography method, comprising the following steps: fluorescence-activating a surface layer of a biological tissue sample labelled by a protein not emitting fluorescence or only emitting particular fluorescence or labelled by fluorochrome to obtain a biological tissue sample with an activated surface layer; fluorescence-activating the obtained biological tissue sample of the surface layer and performing fluorescence imaging to obtain a fluorescence image of the surface layer; shaving off the surface layer; and exposing an unactivated new surface layer after the surface layer is shaven off, repeating activation, imaging and shaving off steps for the new surface layer and repeating tomography as such, until a two-dimensional image of each layer of the biological tissue sample is obtained, superposing the two-dimensional images and acquiring a complete three-dimensional image of the biological tissue sample, so as to obtain three-dimensional structure information about the entire sample. The imaging method has a good chromatography capability, a high resolution, a fast imaging speed, little destructive quenching of fluorescence, a wide applicable range and a good imaging effect.
Patent CA-3005866-A1 (CA)
Inventor: VOSTERS KATHERINE G
IPC: G06Q20/38
Filed: 2016-11-17
Abstract: The present disclosure relates generally to vendor loyalty and reward programs. The programs generally comprise purchasing a qualified item from a participating vendor, obtaining a loyalty card comprising a code, entering the code to obtain a value that may be redeemed for a reward. More specifically, the disclosure relates to vendor loyalty and reward programs targeting younger customers in the context of food purchases.
Patent CA-3006661-A1 (CA)
Inventor: RANDER PETER
IPC: B60W40/10
Filed: 2016-12-12
Abstract: Un système de détermination de l'adhérence est décrit aux fins d'utilisation avec des véhicules autonomes. Selon certains aspects, des véhicules sont dotés de ressources pour détecter une valeur d'adhérence d'une surface routière et transmettre des données sur l'adhérence à un service réseau. Le véhicule peut effectuer diverses manoeuvres suivant la détermination de la valeur d'adhérence de la surface routière. Une méthode est aussi décrite pour l'exploitation d'un véhicule, cette méthode comprenant : la détermination d'une valeur d'adhérence pour une surface d'une section de route, la valeur d'adhérence étant corrélée à un coefficient de frottement; l'association de la valeur d'adhérence à un emplacement de la surface; et le stockage de la valeur d'adhérence en association avec les données sur l'emplacement représentant l'emplacement de la surface.
Patent CA-3010002-A1 (CA)
Inventor: LETOURNEAU NICOLAS
IPC: G01N21/78
Filed: 2017-01-27
Abstract: Described herein are apparatus, methods, and systems for detecting the presence of a targeted substance. The apparatus comprises a detection layer comprising an indicator that is configured to display a signal upon the detection of an interaction with the targeted substance. In some examples, the apparatus can include a top layer coupled to a top surface of the detection layer and a bottom layer coupled to a bottom surface of the detection layer.
Patent CA-3015182-A1 (CA)
Title: Electrosurgical forceps instrument
Inventor: HANCOCK CHRISTOPHER
IPC: A61B18/18
Filed: 2017-05-16
Abstract: An electrosurgical forceps instrument m which an energy conveying structure for efficiently transferring electromagnetic energy (e.g. microwave energy and/or radiofrequency energy) from a coaxial cable to electrodes on the forceps jaws is incorporated into a compact jaw opening structure. The jaw opening structure may be dimensioned to be suitable for insertion down the instrument channel of a endoscope or other scoping device. Alternatively, the device may be configured as a laparoscopic device or be used in open procedures. The instrument may be used as a tool to perform new minimally invasive surgical techniques such as Natural Orifice Transluminal Endosurgery (NOTES) or the like.
Patent CA-3017796-A1 (CA)
Inventor: BARRETT TIM
IPC: C07D401/14
Filed: 2017-03-16
Abstract: L'invention concerne un composé qui est un sel de citrate de l'acide (S)-4-((S)-3-fluoro-3-(2-(5,6,7,8-tétrahydro-1,8- naphtyridin-2-yl)éthyl)pyrrolidin-1-yl)-3-(3-(2-méthoxyéthoxy)phényl) butanoïque (1/1), des compositions pharmaceutiques comprenant un tel composé, et l'utilisation d'un tel composé en thérapie, y compris dans le traitement d'une maladie ou d'une affection pour lequel un antagoniste de l'intégrine avß6 est indiqué, et en particulier la fibrose pulmonaire idiopathique.
Patent CA-3021508-A1 (CA)
Title: Low-energy blade system having a quick-attach mechanism
Inventor: SCHAEDLER AXEL
IPC: A01D34/73
Filed: 2017-04-20
Abstract: A low-energy blade system (12) having a quick-change attachment for a lawn maintenance tool (10) is provided. The low-energy blade system (12) requires a reduced amount of energy to rotate the blade system. The blade system includes a shell (30), a mounting plate (32) attached to the shell, a plurality of quick-attach mechanisms (36), and a separate cutting blade (34) attachable to each of the quick-attach mechanisms (36). Each quick-attach mechanism (36) allows a cutting blade (34) to be attached to the mounting plate (32) without the need for external tools, such as screwdriver, wrench, ratchet, or the like.
Patent CA-3021718-A1 (CA)
Inventor: HSU YU-WEI
IPC: A47G1/06
Filed: 2018-10-22
Abstract: A picture frame device includes a main frame unit and a first pressing unit. The main frame unit includes a frame body having a front plate, two connecting plates extending integrally and backward from two opposite sides of the front plate respectively, and two extending plates extending integrally and respectively from the connecting plates and toward each other. The front plate, the connecting plates and the extending plates cooperatively define an accommodating space. The frame body is made of a transparent plastic material. The first pressing unit includes a plurality of first fastening portions respectively disposed on the extending plates, and a plurality of first pressing portions respectively disposed on the first fastening portions in a way that each first pressing portion is moveably engaged with one of the first fastening portions and moveable toward or away from the front plate.
Patent CA-3023307-A1 (CA)
Inventor: KUETTNER MARCUS
IPC: G06Q10/08
Filed: 2018-11-06
Abstract: A universal method for secure food delivery from a food source that sells food to a customer, the method of delivering food from a food source to the customer comprising the food source following the steps of: receiving a food order from the customer; preparing the food order and depositing it into a food container at the food source; applying a tamper proof seal label to the food container at the food source whereby the food container cannot be opened without a visible indication that the container has been opened, wherein each tamper proof seal label has a unique identifier marked thereon; logging said unique identifier into a database; making the unique identifier that is associated with the customer's food order available to the customer; and giving the food container with the tamper proof seal label applied thereto, to a person for delivery of the food container to the customer.
Patent CA-3024035-A1 (CA)
Inventor: BRIGGS RICK
IPC: A63G21/18
Filed: 2018-11-13
Abstract: A waterslide attraction provides multiple standing waves interspersed with multiple flume elements. The multiple standing waves may vary in steepness and the flume elements may include turns of vary degree. A first standing wave may be higher than succeeding standing waves and a first turn may be higher than succeeding turns. An exit slide connected to the waterslide attraction may direct a rider to a runout pool.
Patent CA-3024628-A1 (CA)
Title: A cinching cord for implantation into a cardiac valve annulus
Inventor: ALON DAVID
IPC: A61F2/24
Filed: 2016-11-08
Abstract: An apparatus for cinching an anatomic passage (e.g., the annulus of the mitral valve or another cardiac valve) includes a cinching cord (33), slotted anchors (40), and corresponding sliding members (50) disposed in the slots of the anchors. The sliding members are held captive within the slots by a protrusion on one side of the slot and by the presence of the cinching cord in apertures of the sliding members on the other side of the slot, because the cinching cord passes through the aperture in each of the sliding members. In some embodiments, at least one sleeve of material that accepts tissue ingrowth is disposed over the cinching cord. A closed loop of cord may also be used in place of the cinching cord in alternative embodiments, so that subsequent to implantation, the closed loop of cord prevents the anatomic annulus from expanding.
Patent CA-3025111-A1 (CA)
Title: Bottom hole assembly for cutting and pulling a tubular
Inventor: ENGEVIK THOR-HARALD
IPC: E21B31/16
Filed: 2018-11-23
Abstract: A bottom hole assembly (BHA) incorporates a tubular cutter driven by a downhole motor. A scraper moves into a smaller tubular to clean an area where a spear will later be engaged to the cut tubular portion. The scraper has a relatively movable mandrel that allows straight through flow into the motor or closes flow to build pressure to a telescoping jack to exert a pull force on the cut tubular after the cut is made. The spear is articulated with mandrel manipulation to grab the cut segment and weight is set down to shift the mandrel in the scraper to allow pressure buildup with rig pumps turned on to retract the jack as the BHA is held with anchors in the larger tubular. The cut segment is pulled uphole to loosen it so it can be removed from the borehole.
Patent CA-3026974-A1 (CA)
Title: Compositions comprenant du timolol et leur utilisation dans le traitement de la rosacee par administration topique
Inventor: VIDAL JUAN BERNAT
IPC: A61K9/107
Filed: 2017-06-15
Abstract: La présente invention concerne l'utilisation de timolol dans le traitement de la rosacée, et des compositions pharmaceutiques comprenant du timolol.
Patent CA-3027321-A1 (CA)
Title: Ethylene scavenging material suitable for use in packages and process for manufacturing thereof
Inventor: BACKFOLK KAJ
IPC: B65D81/26
Filed: 2017-07-03
Abstract: The present invention relates to a material suitable for use in packages comprising nano-sized cellulose and an ethylene scavenging or ethylene absorbing agent. The invention also relates to methods for manufacturing such material, which may be paper, label, paperboard, plastic or film products.
Patent CA-3027825-A1 (CA)
Title: Plaque de chauffage equipee de protection contre l'allumage d'huile de cuisson destinee a un appareil de cuisson electrique
Inventor: XU JIEDONG
IPC: F24C15/10
Filed: 2018-12-17
Abstract: Il est décrit une plaque chauffante pour les appareils de cuisson ayant la capacité de prévenir que lhuile de cuisson senflamme. La plaque chauffante comprend un conducteur de chauffage électrique servant de source de chaleur ainsi quun régulateur de température connecté au conducteur de chauffage. Le régulateur de température en question mesure la température du récipient de cuisson et contrôle la puissance de sortie de la plaque chauffante, ce qui limite la température de lhuile de cuisson à lintérieur du récipient de cuisson. Grâce à cette plaque chauffante, lappareil de cuisson peut prévenir que lhuile de cuisson senflamme pendant la cuisson, tout en maintenant la température de cuisson minimum pour satisfaire aux besoins quotidiens en matière de cuisson.
Patent CA-3028693-A1 (CA)
Title: Adjustable seat for a vehicle
Inventor: HOMB DANA
IPC: B60N2/64
Filed: 2018-12-27
Abstract: This invention is a seat with an adjustable back and/or an adjustable base. The adjustable back and/or base can be adjusted in response to rough terrain or water encountered by a vehicle in which the seat is located.
Patent CA-3031149-A1 (CA)
Inventor: LLOP DANIEL R
IPC: A61C8/00
Filed: 2017-08-02
Abstract: A patient- specific dental implant abutment may comprise an abutment base that attaches to a dental implant, the abutment base comprising a base top, a base bottom, and a base side, the base side continuously connecting the base top and base bottom together, the abutment base constructed to removably attach to a dental implant. The device may further comprise a set of abutment caps, each abutment cap comprising a cap top connected to the cap bottom, the cap bottom removably attaching to the top of an abutment base in a manner that the cap top does not contact an emergent sulcus, wherein each abutment cap has a different cap top that is constructed to handle at least one function relating to a phase of a dental implant surgery.
Patent CA-3031627-A1 (CA)
Inventor: GIOVANNIELLO JOSEPH
IPC: A01N65/26
Filed: 2017-07-21
Abstract: This application is directed to mosquito repellent formulas and methods of making the same. In one embodiment, a mosquito repellent composition comprises coconut oil and an ionizing agent. In another embodiment, a mosquito repellent composition comprises coconut oil, deionized water, soybean oil, castor oil, sunflower oil, or combinations thereof. Another embodiment is directed to methods of making mosquito repellent spray compositions. Deionized water is directed to a tank. Coconut oil is mixed with the deionized water, and thereafter an ionizing agent is mixed with the contents of the tank. SDA alcohol is mixed with the contents of the tank, and the resultant mixture is mixed with soybean oil. Thereafter, the tank contents are mixed with first castor oil, and then sunflower oil. The contents are then mixed while heated to a temperature of at least 95 °F (35 °C). After mixing, the contents of the tank are cooled, then mixed once more to form a mosquito repellent spray composition.
Patent CA-3034056-A1 (CA)
Inventor: MCLAUGHLIN JACQUELINE
IPC: G01H1/00
Filed: 2016-09-05
Abstract: The present invention relates to a vibration monitor (30) which is configured to be worn by an operator during use of a power tool. The vibration monitor comprises a vibration sensor (36) which is operative to sense vibration sustained by the operator when the vibration monitor (30) is worn by the operator. The vibration monitor (30) further comprises a processor (32) configured to receive sensed vibration data from the vibration sensor (36) and to transform received vibration data whereby the transformed data is more representative than the received vibration data of vibration at a location on a power tool or a workpiece with which the operator is in contact during use of the power tool.
Patent CA-3036237-A1 (CA)
Inventor: MERZEAU JULIEN D
IPC: B65D71/36
Filed: 2017-09-13
Abstract: A carton (102) for packaging one or more articles (B) includes a plurality of walls including a top wall (142), a bottom wall (132), at least two vertical walls (112,114) and a curved corner (113) between the vertical walls. An internal buttress structure (156) adjacent the top wall provides a curved support edge located apart from the top wall and providing a support edge for the curved comer. A handle strap (266) may be provided in the top wall.
Patent CA-3037530-A1 (CA)
Inventor: HIRAYAMA MASAMI
IPC: E02F9/00
Filed: 2018-12-10
Abstract: A controller obtains topographical data which indicates the topography of a work site. The controller obtains material data which indicates the position of a material. The controller computes an evaluation function based on the material data for each of a plurality of candidates of travel path to be decided from the topographical data. The evaluation function includes a material function pertaining to the amount of the material. The controller decides the candidate having the smallest evaluation function among the plurality of candidates as the travel path.
Patent CA-3038898-A1 (CA)
Title: Hybrid modular storage fetching system
Inventor: JARVIS DANIEL
IPC: G01S5/16
Filed: 2017-09-29
Abstract: A hybrid modular storage fetching system is described. In an example implementation, the system may include a warehouse execution system adapted to generate a picking schedule for picking pick-to-cart and high-density storage items, and an AGV dispatching system adapted to dispatch a cart automated guided vehicle and a modular storage fetching automated guided vehicle based on the picking schedule. The cart automated guided vehicle may be adapted autonomously transport a carton through a pick-to- cart area and to a pick-cell station. The modular storage fetching automated guided vehicle may be adapted to synchronously autonomously transport a modular storage unit containing items to be placed in the cartons from a high-density storage area to the pick-cell station.
Patent CA-3042672-A1 (CA)
Title: Device for sensing implant location and impingement
Inventor: JOHANNABER KENNETH D
IPC: A61F2/32
Filed: 2017-11-01
Abstract: Embodiments of a system and method for assessing hip arthroplasty component movement are generally described herein. A method may include receiving data from a sensor embedded in a femoral head component, the femoral head component configured to fit in an acetabular component, determining information about a magnetic field from the data, and outputting an indication of an orientation, coverage, or a force of the femoral head component relative to the acetabular component.
Patent CA-3045057-A1 (CA)
Inventor: ASCONE SALVATORE
IPC: B26F3/12
Filed: 2016-12-27
Abstract: The present invention concerns an assembly for cutting a polystyrene block (100) comprising: At least a lever element (21; 210) to which at least a hot cutting element (2) can be applied; A control device put in connection with said device. According to the invention, such lever element (21; 210) is arranged in such a manner that a potential inclination of the cutting element (2) can be followed in use, during the feed motion of the cut, said lever element (21; 210) being further cooperative with a sensor (M, S; 250, 230) set to detect a potential inclination deviation of the lever element (21; 210) during the cut, in respect to an initial reference inclination, the control device being set in such a manner so as to vary the speed (V) depending on said detected variation of inclination.
Patent CA-3047244-A1 (CA)
Inventor: STATHACOPOULOS PAUL
IPC: G06Q30/02
Filed: 2017-11-29
Abstract: Systems and methods are described for modeling the consistency of audiences viewing groups of media assets. For example, a media guidance application (e.g., executed on a server) may identify a first subset of user equipment that generated for display a first media asset (e.g., an episode of a series). The media guidance application may then identify a second subset of the first subset where the user equipment generated for display another media asset that is part of a group of media assets (e.g., another episode of the same series). Based on the number of user equipment in the second subset, the media guidance application may calculate a score for audience consistency for the group of media assets (e.g., the series) which can be used to rank the group of media assets among other groups of media assets.
Patent CA-3050368-A1 (CA)
Inventor: COOK STEPHEN D
IPC: A61F2/44
Filed: 2019-07-19
Abstract: An intervertebral disc replacement device comprising a superior plate and an inferior plate, in which each plate contains one or more embedded magnets, which are oriented such that a magnetic force exists between the one or more magnets in the superior plate and the one or more magnet in the inferior plate. An intervertebral disc replacement device comprising a superior plate and an inferior plate, each plate containing one or more embedded magnets, and being designed to form an articulating surface. An intervertebral disc replacement device comprising a superior plate, an inferior plate, and a spacer, in which each plate contains one or .more embedded magnets, the superior and inferior plates being designed to form articulating surfaces with the spacer. The intervertebral disc replacement device disclosed herein is used for treating a degenerative disc disease, or for relieving or reducing pain caused by degenerative disc disease, in an intervertebral disc.