baber/WOPTO huggingface dataset:
Patent CA-3037789-A1 (CA)
Inventor: BEDORET ALEXIS
IPC: B33Y10/00
Filed: 2017-08-21
Abstract: The present invention relates to a device (1) and method for manipulating particles (3). The device (1) comprises a screen (10) acting as a support for a structure (30) formed by particles (3), which structure can be selectively deposited on a first substrate (60). The device (1) can be included in a 3D printing system.
Patent CA-3038225-A1 (CA)
Inventor: SHARKEY-PEARCE JACOB
IPC: B65D81/22
Filed: 2018-06-28
Abstract: The present invention provides a vacuum sealed, container suitable for containing preserved pickled food. In a preferred approach, the container includes at least one foil wall formed from a flexible foil and defining a chamber; pickled food within the chamber; and brine, in which the food is immersed, and which fills the chamber when the chamber is sealed. Preferably, the ratio of brine to pickled food by mass is in the range 1:2.5 to :5. The claimed containers can reduce the mess associated with eating pickled foods from traditional containers, and can assist in improving the shelf life of such foods.
Patent CA-3040891-A1 (CA)
Title: Screw structure
Inventor: HSIAO LI-CHING
IPC: F16B25/04
Filed: 2019-04-23
Abstract: A screw structure is disclosed herein. It comprises a rod part, an upper thread part on a periphery of an upper portion of the rod part and having plural thread pitches, a lower thread part on a periphery of a lower portion of the rod part for connecting the upper thread part and having an outer diameter less than an outer diameter of the upper thread part, and a plurality of beveling tangent planes on the periphery of the lower portion of the rod part, wherein the upper thread part forms a first lead angle of 5-15 degrees and a second lead angle of 20-30 degrees, and wherein the first and second lead angles of the upper thread part at a starting point in each of the plural thread pitches are opposite to the first and second lead angles of the upper thread part at a 180-degree position.
Patent CA-3041847-A1 (CA)
Title: Medical fluid therapy machine including readily accessible pneumatic manifold and valves therefore
Inventor: BOYLAN CHARLES WAYNE
IPC: F16L41/10
Filed: 2017-10-27
Abstract: A connection apparatus for sealing to a pathway of a mounting structure includes a body; and a port including a threaded portion extending from the body and a non-threaded portion extending from the threaded portion, the non-threaded portion carrying a gasket, the gasket positioned along the non-threaded portion such that the mounting structure to which the connection apparatus is mounted contacts the gasket prior to the threaded portion engaging a mating threaded portion of the mounting structure, the port providing fluid communciation between the body and the pathway of the mounting structure. The body may be that of a valve that supplies any of air, water or oil as an operating fluid to, for example, inlet and outlet valves and a pump chamber of a medical fluid pump of a medical fluid delivery machine.
Patent CA-3044342-A1 (CA)
Title: Combined assay for the differential diagnosis of the alzheimer's disease
Inventor: GERWERT KLAUS
IPC: G01N33/68
Filed: 2017-11-21
Abstract: The invention provides a combined immuno-infrared assay for the differential diagnosis and sub classification of Alzheimer's disease into different disease stages. The method can be applied for assured disease diagnostics and patient stratification. The assay considers the label-free detection of the change within the Amyloid-beta peptide and Tauprotein secondary structure distribution in bodily fluids. This secondary structure change from native to ß-sheet enriched isoforms appears years before clinical disease manifestation. Now, the combined method utilizesthis shift for diagnostics based on liquid biopsies.
Patent CA-3045291-A1 (CA)
Inventor: HANKS PATRICK L
IPC: C10G45/04
Filed: 2017-11-17
Abstract: Systems and methods are provided for upgrading aromatic refinery fractions by performing trim alkali metal desulfurization. The alkali metal desulfurization can be performed by mixing the aromatic refinery fraction with alkali metal in finely dispersed solid and/or molten form, such as molten sodium. The aromatic nature of the refinery fraction can potentially be beneficial for the desulfurization reaction mechanism. The aromatic refinery fractions can correspond to fractions that have been previously processed to remove metals. Because only trim desulfurization is being performed, the desulfurization can be performed under relatively mild alkali metal desulfurization conditions that result in a reduced or minimized amount of feed conversion.
Patent CA-3048428-A1 (CA)
Inventor: CRIDLAND ROBERT
IPC: E21B23/00
Filed: 2017-12-22
Abstract: A running tool assembly for installing a hanger in a wellhead housing includes a first body configured to support the hanger, a second body coupled to the first body, a piston moveable relative to the second body, wherein the piston includes a first position and a second position spaced from the first position, and a piston chamber formed in the running tool assembly, wherein, when the assembly is coupled to the hanger and the hanger is positioned in the wellhead housing, the piston is configured to actuate from the first position to the second position in response to a pressurization of the piston chamber to engage a locking member disposed about the hanger and thereby lock the hanger to the wellhead housing, the assembly including a passage having a diameter that is equal to or larger in size than a diameter of a passage of the hanger.
Patent CA-3053564-A1 (CA)
Inventor: ODA TAKASHI
IPC: A61M11/04
Filed: 2019-08-28
Abstract: A control unit for an aerosol generating device includes: a sensor that outputs a value related to a temperature of a power source capable of being charged and discharged to a load for atomizing an aerosol source; and a controller configured to execute one or more functions of operating the power source when an output value of the sensor is within a first range having at least one of a first upper limit and a first lower limit. The first upper limit or the first lower limit is smaller or larger than a second upper limit or a second lower limit of a second range that is a range of a value related to a temperature at which the one or more functions can be executed, a range of a value related to a temperature at which deterioration of the power source is suppressed, a range of a value related to a temperature at which the power source deteriorates due only to a factor that is the same as normal temperature, or a range corresponding to an operating temperature of the power source.
Patent CA-3057258-A1 (CA)
Title: Grinding mill, pulp lifter and outer pulp lifter element
Inventor: HEATH ALEX
IPC: B02C17/18
Filed: 2017-03-20
Abstract: An outer pulp lifter element (1) for a pulp lifter (2) for a rotating drum grinding mill (3) comprises a first wall (4) directed towards the discharge end of the grinding mill, and at least one vane (6) protruding from the inner surface (12) of the first wall (4) towards the inside of the drum grinding mill (3) and comprising a guiding surface (10) on the front side of the vane (6). The outer edge (11) of the guiding surface (10) is angled in relation to the inner surface (12) of the first wall (4) in such a manner, that the angle (T) between the inner surface (12) of the first wall (4) and the outer edge (11) of the guiding surface (10) is smaller than 90 degrees.
Patent CA-3058354-A1 (CA)
Inventor: ZELLER THOMAS
IPC: F15B11/08
Filed: 2018-02-08
Abstract: L'invention concerne un dispositif de régulation d'une machine hydraulique, par exemple d'une turbine, d'une pompe ou d'une turbine de pompe, au moyen de pompes à cylindrée constante entraînées avec une vitesse de rotation variable, comprenant un dispositif d'exécution d'une coupure d'urgence, ledit dispositif de régulation se caractérisant par une faible consommation d'énergie et une grande efficacité tout en garantissant toutes les exigences de fonctionnement et de sécurité d'une machine hydraulique.
Patent CA-3059542-A1 (CA)
Inventor: BOLDAJIPOUR BIJAN ANDRE
IPC: C07K16/28
Filed: 2018-03-29
Abstract: La présente invention concerne des anticorps présentant une affinité conditionnelle pour un antigène. L'affinité d'un anticorps ayant une affinité conditionnelle pour un antigène peut être modifiée par un agent à petites molécules. Les anticorps ayant une affinité conditionnelle peuvent être utilisés thérapeutiquement seuls ou en combinaison avec d'autres agents thérapeutiques pour traiter le cancer et d'autres maladies.
Patent CA-3060144-A1 (CA)
Title: System and method for max-margin adversarial training
Inventor: DING WEIGUANG
IPC: G06N3/08
Filed: 2019-10-25
Abstract: A system for generating an adversarial example in respect of a neural network, the adversarial example generated to improve a margin defined as a distance from a data example to a neural network decision boundary. The system includes a data receiver configured to receive one or more data sets including at least one data set representing a benign training example (x); an adversarial generator engine configured to: generate, using the neural network, a first adversarial example (Adv1) having a perturbation length epsilon1 against x; conduct a search in a direction (Adv1 ¨ x) using the neural network; and to generate, using the neural network, a second adversarial example (Adv2) having a perturbation length epsilon2 based at least on an output of a search in the direction (Adv1 ¨ x).
Patent CA-3060451-A1 (CA)
Title: Method and apparatus for efficient usage of dai bits for eimta in lte
Inventor: WEI CHAO
IPC: H04W80/02
Filed: 2013-11-01
Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives, by a user equipment (UE) during a first subframe, an indication of a dynamic uplink/downlink (UL/DL) subframe configuration. The apparatus determines an uplink hybrid automatic repeat request (HARQ) timing based on an uplink reference subframe configuration and at least one of the dynamic UL/DL subframe configuration or a downlink reference subframe configuration. The apparatus selects an uplink subframe for communication based on the determined uplink HARQ timing.
Patent CA-3060602-A1 (CA)
Inventor: BALDINGER ANDREAS
IPC: B25J19/06
Filed: 2018-04-24
Abstract: L'invention concerne un dispositif de reconnaissance d'une collision d'un appareil de manipulation avec un obstacle, comprenant au moins une chambre remplie de gaz qui est entourée par une enveloppe flexible pouvant être déformée par une collision avec un obstacle et qui possède une structure support flexible. La structure support forme un élément d'amortissement qui, conjointement avec l'enveloppe, amortit mécaniquement la force agissant lors d'une collision. L'objet de l'invention comprend en outre un capteur de pression destiné à mesurer la pression du gaz à l'intérieur de la chambre. Le dispositif peut être monté sur l'appareil de manipulation en recouvrant au moins une première et une deuxième zone de l'appareil de manipulation. Selon l'invention, l'enveloppe et la structure support sont réalisées d'un seul tenant l'une avec l'autre et fournissent dans la première et dans la deuxième zone un degré d'amortissement mutuellement différent.
Patent CA-3061775-A1 (CA)
Title: Non-silicon defoaming agent
Inventor: ZHANG ZHEN
IPC: C08F283/06
Filed: 2017-12-22
Abstract: A non-silicon defoamer, a preparation method therefor, and an application thereof for use in defoaming and antifoaming in an anionic surfactant-rich system. The non-silicon defoamer comprises an acrylate polymer, an organic solvent carrier, a hydrophobic particle, and a defoaming auxiliary. The acrylate polymer is made of the following raw material components: a monomer 1, a monomer 2, an unsaturated blocked polyether, an olefin, a diluent, and an initiator. The defoamer uses the acrylate polymer as a main active material. The monomers are added in a dropwise and stepwise manner, improving the defoaming performance of the acrylate polymer. The defoamer is modified by using the unsaturated blocked polyether, improving the hydrophilicity of the acrylate polymer, and further improving the instantaneous defoaming ability thereof. Additionally, the defoamer is modified by using the olefin having from 6 to 22 carbon atoms, improving the antifoaming performance of the defoamer.
Patent CA-3061893-A1 (CA)
Inventor: LAN ZI-JIAN
IPC: A61P5/50
Filed: 2018-05-01
Abstract: The present disclosure provides compounds of formulas (1)-(3), and compositions and methods of use thereof. The present disclosure also provides methods of preparing a provided compound and composition, and methods of characterizing a provided compound and composition.
Patent CA-3068235-A1 (CA)
Title: Compact fiber optic connectors, cable assemblies and methods of making the same
Inventor: ROSSON JOEL CHRISTOPHER
IPC: G02B6/38
Filed: 2017-11-30
Abstract: Fiber optic connectors comprising compact footprints along with cable assemblies and methods for making the same are disclosed. In one embodiment, the optical connector comprises a housing and a ferrule. The housing comprises a longitudinal passageway between a rear end and a front end. The optical connectors disclosed may be tunable for improving optical performance and may include a spring for biasing the ferrule to a forward position as desired.
Patent CA-3068744-A1 (CA)
Title: Method and equipment for producing a part by injecting resin into a woven fibre preform
Inventor: PLANTE ROMAIN
IPC: B29C70/54
Filed: 2018-07-05
Abstract: A method for producing a part by injecting resin (202) into a woven fibre preform (200), comprising the steps of: c) shaping the preform, d) forming the preform, and e) injecting resin into the preform and moulding, the step e) being carried out by means of equipment (100) comprising a mould (102), a countermould (106), and resin injecting means, characterised in that the step e) comprises the substeps of: e1) partially opening the equipment (100), e2) injecting resin into the equipment, e3) closing the equipment, and e4) pressurising and heating the impregnated preform (200) between the mould (102) and the countermould (106).
Patent CA-3070069-A1 (CA)
Title: Procede ameliore pour la preparation de derives d'aminopyrimidine
Inventor: OH SANG-HO
IPC: C07D413/14
Filed: 2018-07-25
Abstract: La présente invention se rapporte à un procédé amélioré pour préparer un dérivé d'aminopyrimidine (formule 1), ou un sel connexe acceptable sur le plan pharmaceutique, affichant une activité inhibitrice sélective contre les protéines kinases, tout particulièrement contre les protéines kinases pour les récepteurs de facteurs de croissance épidermique mutants. En outre, la présente invention fournit des intermédiaires novateurs pour ledit procédé, ainsi que des procédés de préparation connexes. Formule 1 :
Patent CA-3070260-A1 (CA)
Title: A cable assembly for accessing data from a fieldbus in rolling stock
Inventor: MOUSSET CHARLES-HENRI
IPC: B61L15/00
Filed: 2018-07-19
Abstract: A cable assembly (1) for providing a data acquisition system (2) with data messages (300) passing on a fieldbus (3) of rolling stock (10), said cable assembly (1) comprising: - a data listener (101) adapted to listen in on said data messages (300) passing on said fieldbus (3); - a data transmitter (102) adapted to transmit said data messages (300) to said data acquisition system (2); and - an isolation module (103) adapted to electrically isolate said data transmitter (102) from said data listener (101) and from said fieldbus (3), thereby electrically isolating said data acquisition system (2) from said fieldbus (3) such that said data acquisition system (2) is limited by said isolation module (103) to only listening in on said data messages (300) passing on said fieldbus (3).
Patent CA-3072669-A1 (CA)
Title: Electric driven hydraulic fracking system
Inventor: FISCHER JOHN
IPC: F01D13/00
Filed: 2020-02-14
Abstract: An electric driven hydraulic fracking system is disclosed. A pump configuration that includes the single VFD, the single shaft electric motor, and the single hydraulic pump that is mounted on the single pump trailer. The single VFD converts the electric power of at least 13.8kV to a VFD rated voltage level of at least 4160V and drives the single shaft electric motor at the VFD voltage level of up to 4160V to control the operation of the single shaft electric motor and the single hydraulic pump. The single shaft electric motor drives the single hydraulic pump with the rotation at the rated RPM level of at least 750RPM. The single hydraulic pump continuously pumps the fracking media into the well at the HP level of at least 5000HP. The single hydraulic pump operates on a continuous duty cycle to continuously pump the fracking media at the HP level of at least 5000HP.
Patent CA-3073655-A1 (CA)
Inventor: CARROLL CHAD
IPC: F23D14/02
Filed: 2018-09-05
Abstract: Emissions of NOx and/or CO are reduced at the stack by systems and methods wherein a primary fuel is thoroughly mixed with a specific range of excess combustion air. The primary fuel- air mixture is then discharged and anchored within a combustion chamber of a burner. Further, the systems and methods provide for dynamically controlling NOx content in emissions from a furnace by adjusting the flow of primary fuel and of a secondary stage fuel, and in some cases controlling the amount or placement of combustion air into the furnace.
Patent CA-3073916-A1 (CA)
Inventor: KOUIJZER EDWIN
IPC: E04B9/30
Filed: 2018-09-25
Abstract: The invention relates to a beam profile member (1) intended for being secured to a wall (2) and arranged to allow the fastening of a tensioned fabric in order to produce a false wall (2), the beam profile member (1) including a flange (3) for securing to the wall (2) having an inside face (3A) and an outside face (3B), characterised in that the outside face (3B) of the securing flange (3) is provided with at least one resiliently deformable zone (5) arranged to absorb the deformation of the securing flange (3) generated by the pushing force applied to the inside face (3A) of the securing flange (3) during the operation to secure the beam profile member (1) to the wall (2).
Patent CA-3075188-A1 (CA)
Inventor: MACDONALD BRENDAN DAVID
IPC: F16H21/28
Filed: 2018-09-07
Abstract: Various embodiments are described herein for methods and devices that relate to a drive mechanism, and a power mechanism that can be used 5 individually or together in an engine to obtain increased efficiency are provided according to the teachings herein. The embodiments described herein generally employ at least one of drive mechanisms that provide for non-sinusoidal motion and embedded piston arrangements.
Patent CA-3075380-A1 (CA)
Inventor: ZHANG YI
IPC: G06Q10/08
Filed: 2014-09-12
Abstract: The present invention relates to the field of the internet. Disclosed are a logistics verification system and a method. In the logistics verification system, an identification information distribution center generates a pickup code and pickup verification information and generates a receipt code and receipt verification information; a logistics terminal transmits the pickup code to a pickup terminal and transmits the receipt verification information to a shipping terminal; a supply terminal verifies the pickup code on the basis of the pickup verification information and then provides goods; the pickup terminal picks up the goods at the supply terminal on the basis of the pickup code; the shipping terminal transfers the goods from a shipping location to a destination and verifies the receipt code on the basis of the receipt verification information; and, the client terminal receives the goods at the destination on the basis of the receipt code. As such, by means of a comprehensive logistic process, a sound logistic receipt and shipping verification mechanism is provided, thus increasing the security factor of logistic deliveries and the reliability of deliveries. At the same time, by interfacing a logistics verification system with a payment system, the degrees of automation and security of a logistic process and of a payment process are increased, thus implementing a highly automated and intelligent transaction mode.
Patent CA-3075951-A1 (CA)
Title: Solid polymer electrolyte comprising a solvating polymer, a lithium salt and a selected halogenated polymer, and battery comprising same
Inventor: BERNARDO PHILIPPE
IPC: H01M50/414
Filed: 2018-09-17
Abstract: The invention relates to a solid polymer electrolyte for a battery, comprising at least one polymer for solvating cations of a lithium salt, at least one lithium salt and at least one specifically selected halogenated polymer, as well as to lithium batteries comprising such a solid polymer electrolyte, in particular LMP batteries.
Patent CA-3076887-A1 (CA)
Inventor: KASHINATH ABISHEK
IPC: G06N99/00
Filed: 2018-09-19
Abstract: Selon l'invention, un procédé de détermination de comportement de phase isotherme pour une simulation de réservoir consiste à produire un ensemble de données d'entraînement en utilisant des calculs d'éclair négatif, entraîner un premier algorithme d'apprentissage automatique pour identifier une phase supercritique et une phase sous-critique, entraîner un deuxième algorithme d'apprentissage automatique pour identifier un certain nombre de phases stables dans la phase sous-critique, et entraîner un troisième algorithme d'apprentissage automatique pour déterminer une division de phase de la phase sous-critique qui a plus d'une phase stable identifiée.
Patent CA-3078400-A1 (CA)
Inventor: KOBER WERNER
IPC: B60L53/36
Filed: 2018-10-05
Abstract: The invention relates to a system for determining a relative pose between a primary winding structure (18) and a secondary winding structure (21) of a system (2) for inductive power transfer, wherein the system comprises at least a first pose determining means for determining a relative pose, wherein the relative pose is determinable by the first pose determining means, wherein the system comprises at least one correcting means for correcting the pose determination by the first pose determining means, wherein a correction of the pose determination is adjustable.
Patent CA-3078513-A1 (CA)
Inventor: BUSHMAN JEROD C
IPC: F41B5/10
Filed: 2020-04-16
Abstract: A compound bow includes a riser, an upper limb, and a lower limb, the upper limb and lower limbs coupled to the riser. The compound bow may include a draw sensor. The compound bow includes a performance module coupled to the riser, the performance module operatively coupled to the draw sensor. A compound bow may include an arrow chronometer assembly. A method may include determining draw weight or length based on measurements of the draw sensor. A method may include determining arrow speed based on measurements of the arrow chronometer assembly.
Patent CA-3079176-A1 (CA)
Title: Method and apparatus for erecting cartons and for order fulfilment and packing
Inventor: LANGEN H J PAUL
IPC: B65B5/02
Filed: 2020-04-15
Abstract: ABSTRACT A system and method of packing an order. A first sequence of bins corresponding to orders is transported on a first conveyor to a packing station. A case for each order is constructed by a case forming system, the case forming system able to construct cases from blanks of various sizes. The cases are transported from the case construction apparatus to the packing station in a second sequence, wherein the sequential order of the cases corresponds to the bins in the first sequence. The bin in the first sequence are brought to the packing station with the cases in the second sequence. Date Recue/Date Received 2020-04-15