baber/WOPTO huggingface dataset:
Patent CA-3075776-A1 (CA)
Inventor: KUNZE PHILIPP
IPC: B23B51/00
Filed: 2018-09-05
Abstract: The invention relates to a four-edged drill (10) having two long main cutting edges (33), arranged in a point-symmetric manner with regard to the axis of rotation (11), which each extend from an outer circumferential cutting corner (31c) to a chisel edge (34) in the middle of the drill tip (11), and two short main cutting edges (30), arranged in a point-symmetric manner with regard to the axis of rotation (11), which each extend from an outer circumferential cutting corner (30c) in the direction of the middle of the drill tip (11). According to the invention, each long main cutting edge (33) has an outer partial cutting edge (31), extending from the cutting corner (31c) as far as a shoulder (31d), and an inner partial cutting edge (32), extending from the shoulder (31d) as far as the chisel edge (34), said inner partial cutting edge (32) having a greater cutting height (?x) than the outer partial cutting edge (31) and the short main cutting edges (30).
Patent CA-3077641-A1 (CA)
Inventor: BIARD LIONEL
IPC: F42D1/055
Filed: 2018-10-04
Abstract: The invention relates to a wireless electronic detonator (100) which includes an energy source (1) and functional modules (2). The electronic detonator (100) includes: - first switching means (K10) provided between the energy source (1) and the functional modules (2), making it possible to connect or not connect the energy source (1) to the functional modules (2); and - a control module (3) for controlling the first switching means, including a module for recovering radio energy (3b) configured to receive a radio signal coming from a control console, to recover the electric energy in the radio signal received, to generate an energy recovery signal (VRF) representative of the level of electric energy recovered, and to generate as output a control signal (VOUT) as a function of the recovered energy, said control signal controlling the first switching means (K10).
Patent CA-3077669-A1 (CA)
Title: Manufacturing method for fiber-reinforced plastic composite
Inventor: FUJITA YUZO
IPC: B29C70/68
Filed: 2018-10-17
Abstract: The present invention addresses the problem of providing a manufacturing method for a composite between a metal and a fiber-reinforced plastic, with which it is possible to achieve high reinforcement effect while attaining weight saving. Provided is a manufacturing method for a fiber-reinforced plastic composite which has: a fiber-reinforced plastic having a plate-like part and a rib projecting from one surface of the plate-like part; and a metal laminated on a portion or the entirety of the plate-like part of the fiber-reinforced plastic. The manufacturing method comprises: a lamination step for laminating a plurality of sheet-like substrates to prepare a substrate laminate; a substrate heating step for heating the substrate laminate; and a molding step for applying pressure, using a pressure device, on the substrate laminate and the metal within a mold between a rib mold having a recess for forming the rib and a skin mold with no recess, so as to integrate the substrate laminate and the metal, wherein the metal has an average thickness of 0.5-3 mm, the substrate laminate comprises, as the sheet-like substrates, a plurality of incised prepregs which are composed of unidirectionally aligned fibers and a resin, and in which the fibers have, inserted therein, a plurality of incisions traversing the fibers, and in the molding step, ?s is less than 60° when ?s represents the absolute value of an acute-side angle formed between the alignment direction of the unidirectionally aligned fibers included in the incised prepreg disposed closest to the rib mold and the longitudinal direction of the recess in the rib mold.
Patent CA-3079888-A1 (CA)
Inventor: GILMOUR JIM
IPC: H01M50/529
Filed: 2019-01-04
Abstract: A punch head comprises a low profile hydraulic anvil piston with a punch across from a die on opposite sides of a gap between two legs. One of the legs comprises a position sensor disposed on the bottom of the leg. For example, a plurality of punch heads are disposed on a jig or frame and are positioned using one or more of the position sensors. For example, the position sensor is a mini fiber optic position sensor mounted in a recessed portion at the bottom of one or more of the punch heads.
Patent CA-3080841-A1 (CA)
Title: Planer attachment for a rotary power tool
Inventor: EVATT THOMAS
IPC: B27C1/10
Filed: 2020-05-19
Abstract: A planer attachment for use with a power tool. The planar attachment includes a main body that has a bore extending along a longitudinal axis and an opening in communication with the bore, a bit at least partially positioned within the bore and being rotatable relative to the main body, and a retaining member supported by the main body. An end of the bit extends from the main body, and a cutting edge of the bit extends through the opening such that the cutting edge of the bit is exposed for use on a surface of a workpiece. The retaining member inhibits axial movement of the bit relative to the bore.
Patent CA-3080865-A1 (CA)
Title: Tobacco grinding, sorting and/or loading device
Inventor: SPIELMAN ZACHARY ELLIOTT
IPC: A24C5/02
Filed: 2020-05-19
Abstract: Doc. No. 133-67 CA ABSTRACT  Grinding apparatus for grinding substances, such as tobacco. In certain embodiments, grinding apparatus with a plurality of receptacles which can be selectively filled with a ground product, such as tobacco. In still other embodiments, a grinding apparatus with a cone lifting mechanism, vibration inducing mechanism and/or with a selector capability or mechanism for selecting one or more of a plurality of receptacles, or storage area(s), for delivery of a ground product. Date Recue/Date Received 2020-05-19
Patent CA-3083732-A1 (CA)
Title: Systeme de vision d'assistance a l'operateur
Inventor: MIANZO LAWRENCE A
IPC: E02F9/26
Filed: 2018-11-08
Abstract: L'invention concerne un système de vision (200) destiné à assister l'opérateur d'une machine (100). Un dispositif de capture d'image (120) monté sur la machine (100) est configuré pour capturer une image (302) d'un environnement de la machine (100). Le système de vision (200) comprend un dispositif de commande (202) configuré pour appliquer un procédé de détection d'objet pour détecter un objet (122) dans l'image (302). Le dispositif de commande (202) détermine un boîtier de délimitation (402) comprenant un ou plusieurs pixels associés à l'objet (122). Le dispositif de commande (202) détermine une hauteur et une plage associée à l'objet (122) sur la base du boîtier de délimitation (402). Le dispositif de commande (202) extrait le ou les pixels à l'intérieur du boîtier de délimitation (402). Le dispositif de commande (202) est en outre configuré pour générer une vue tridimensionnelle (3D) (500, 600) comprenant l'objet (122) sur la base de l'image capturée par le dispositif de capture d'image (120). Le dispositif de commande (202) réinsère le ou les pixels sous la forme d'un élément de soulèvement vertical par rapport à un plan de sol dans la vue 3D (500, 600). Une unité d'affichage (118) est fournie pour afficher la vue 3D (500, 600) à destination de l'opérateur de la machine (100).
Patent CA-3083814-A1 (CA)
Inventor: SCHELLEKENS MICHAEL ARNOLDUS JACOBUS
IPC: C08J7/056
Filed: 2018-12-18
Abstract: The present invention further relates to a waterborne dispersion comprising (A) polymer P; (B) amphiphilic block copolymer obtained with a controlled radical polymerization process and comprising at least blocks [A] and [B], whereby block [A] comprises ethylenically unsaturated monomer(s) bearing water-soluble and/or water-dispersible functional groups (monomer(s) (i)), and block [B] comprises ethylenically unsaturated monomer(s) different from monomer(s) (i) (monomer(s) (ii)); and (C) crosslinker, characterized in that the polymer P is crosslinkable and comprises ethylenically unsaturated monomer(s) bearing crosslinkable functional groups different from monomer(s) (i) and monomer(s) (ii) (monomer(s) (iii)) in an amount of from 1 to 10 wt.%, based on the total weight of monomers used to prepare the polymer P, the amount of lock copolymer is higher than 1 wt.% and lower than 30 wt.%, based on the total weight of monomers used to prepare the block copolymer and polymer P; the acid value of the composition consisting of block copolymer and polymer P is higher than 1 and lower than 17 mg KOH per g of the block copolymer-polymer P composition.
Patent CA-3084453-A1 (CA)
Inventor: WRIGHT JEREMY
IPC: A24F40/70
Filed: 2018-10-19
Abstract: There is provided a device for an electronic aerosol provision system, wherein the device comprises a housing, said housing being formed of a chassis section and a hatch section. The hatch section is connected to the chassis section and moveable between a first position where the chassis section and hatch section together define an enclosed space for an aerosol forming component to be located for aerosol generation, and a second position wherein the chassis section and hatch section are spaced so as to provide access to the space.
Patent CA-3086721-A1 (CA)
Title: Biotic and abiotic stress tolerance in plants
Inventor: CANALES ROGER
IPC: C12N15/82
Filed: 2005-07-29
Abstract: ABSTRACT The invention relates to plant transcription factor polypeptides, polynucleotides that encode them, homologs from a variety of plant species, and methods of using the polynucleotides and polypeptides to produce transgenic plants having advantageous properties, including resistance to disease and tolerance to low nitrogen, drought, and other abiotic stresses, as compared to wild-type or control plants. Date Recue/Date Received 2020-07-13
Patent CA-3087480-A1 (CA)
Inventor: ENE COSMIN-GABRIEL
IPC: G06Q20/24
Filed: 2019-01-02
Abstract: Methods for access points and corresponding payment systems which facilitate access to a data network by a user device for payments of very small monetary amounts in an access now and pay latter arrangement. The method for such a payment system for at least one access point or access point server relies on an identifier associated with a mobile device for recording such identifier; receiving and confirming direct debit orders from the associated mobile device for access to a data network; and for storing the direct debit orders. Such payment system method monitors the total of the debit amounts in relation to the identifier and requests a user of the mobile device to register and settle at least a portion of the total amount after a predetermined time interval and/or on exceeding a predetermined total debit amount, in order to settle at least part of such total debit amount. In accordance with such requests, the access points may provide the user device with limited access to the data network for registering and settling with the payment system. Such limited access may comprise at least one of limited access to at least one network address of the payment system, limited duration of access, and limited transmission rate.
Patent CA-3088792-A1 (CA)
Title: Inhibiteurs de la proteine kinase dependante de l'adn
Inventor: MAXWELL JOHN PATRICK
IPC: C07D239/86
Filed: 2019-01-16
Abstract: La présente invention concerne des composés qui sont utiles en tant qu'inhibiteurs de la protéine kinase dépendante de l'ADN. L'invention concerne également des compositions pharmaceutiquement acceptables comprenant lesdits composés ainsi que des méthodes d'utilisation des compositions dans le traitement de divers(es) maladies, affections ou troubles.
Patent CA-3091182-A1 (CA)
Inventor: ALTMAN CHEN
IPC: A45C11/00
Filed: 2020-08-26
Abstract: A finger wiping device having a base portion and a wiping portion, the wiping portion extending over at least a portion of the base portion and configured with a plurality of flexible wiping elements extending from a top face of the base portion, the wiping elements disposed in close proximity to one another and disposed along at least a finger wiping path.
Patent CA-3093489-A1 (CA)
Inventor: YU JIAN
IPC: H04L5/00
Filed: 2019-01-18
Abstract: Disclosed by the present application are a data transmission method, apparatus, and system, belonging to the technical field of communications. The method comprises: generating a first data packet, the signaling field in said first data packet comprising bandwidth information and space-time stream information, said bandwidth information being used for indicating a first bandwidth and said space-time stream information being used for indicating k first space-time stream numbers corresponding to k receiving terminals, wherein k = 1; transmitting the first data packet to the k receiving terminals; the maximum value of said first bandwidth is greater than 160 MHz, and/or said k first space-time stream numbers satisfy preset conditions; said preset conditions comprise: when k = 1, the maximum value of the first space-time stream indicated by the space-time stream information is greater than 8; when k > 1, the maximum value of the sum of the k first space-time stream numbers is greater than 8. The present application solves the problem of a relatively low rate of data transmission and increases data transmission rate, and the present application is used for data transmission.
Patent CA-3094153-A1 (CA)
Inventor: AOKI KATSUSHI
IPC: B09B5/00
Filed: 2019-03-18
Abstract: Provided is a method for processing electronic and electrical device component scrap, with which it possible to selectively process, accurately and efficiently, electronic and electrical device scrap and the like. This method for processing electronic and electrical device component scrap is characterized by containing a separation step in which a sorter 10 comprising a metal sensor 2, a color camera 3, an air valve 4 and a conveyor 5 is used to separate non-metal materials 1b or metal materials 1a1 and 1a2 from electronic and electrical device component scrap 1 containing metal materials 1a1 and 1a2 and non-metal materials 1b, wherein when detecting the metal materials 1a1 and 1a2 in the electronic and electrical device component scrap using the metal sensor 2, a given interval is provided between the adjoining metal materials 1a1 and metal materials 1a2, to prevent non-metal materials 1b present between the metal materials 1a1 and metal materials 1a2 from being incorrectly detected.
Patent CA-3094256-A1 (CA)
Inventor: MULLER PAUL
IPC: F23R7/00
Filed: 2019-03-27
Abstract: A device for producing pressure waves of high amplitude, in particular for cleaning boilers, has a pressure-tight vessel (21, 40) comprising a burning chamber (121) introduced therein, which can be filled via feed lines with a flowable material that can be burned. The pressure-tight vessel has a discharge opening (306) for the directed discharge of gas pressure produced by ignition of the burnable material. A piston (70) closes the discharge opening, can release it for directed discharge and can be returned to the starting position by a spring means. The seat of the piston (70), with respect to its longitudinal direction (305), has a piston surface (302) which is inclined obliquely with respect to the discharge opening (306) and is arranged opposite a housing surface which is inclined likewise obliquely with respect to the discharge opening (306), wherein the housing surface (303) opposite the piston surface (302) opens with an angle (304) oriented towards the discharge opening (306) proceeding from a closure line (65) oriented perpendicular to the piston direction (90).
Patent CA-3095697-A1 (CA)
Title: Helical tooth belt and belt transmission
Inventor: NOBORIKAWA Yoshihito
IPC: F16H7/02
Filed: 2019-03-27
Abstract: Provided is a helical tooth belt (30) having a back portion (31), core wires (33) arranged and embedded in the belt width direction, and a plurality of teeth (32) provided at a predetermined interval along the belt longitudinal direction on one surface of the back portion (31), each tooth being inclined in the belt width direction, wherein the surface of the teeth (32) and a part of one surface of the back portion (31) are configured of a tooth cloth, the tooth pitch P of the tooth (32) is 1.5 mm or more and less than 2.0 mm, the thickness of the back portion (31) is 0.4 mm or more and 1.2 mm or less, the core wire (33) is a twisted cord including high-strength glass fiber or carbon fiber, and the ratio of the total value of the distance d between the core wire (33) and the core wire (33) adjacent in the belt width direction to the belt width W is in the range of 20% to 60%.
Patent CA-3096889-A1 (CA)
Inventor: KARLL NICHOLAS
IPC: B65D50/04
Filed: 2019-04-11
Abstract: A child resistant container can include a container body, a closed base, an open top, an exterior and a cap assembly configured to couple to the container body for closing the container. A cap assembly can include an inner cap configured to couple to a container body and an outer cap coupled to the inner cap. A first coupler can be coupled to the inner cap and a second coupler can be coupled to the outer cap and configured to optionally engage the first coupler.  An outer cap can be configured to rotate relative to an inner cap when the outer cap is in one or more positions and to engage the inner cap when the outer cap is in one or more other positions. A child resistant container can be made from recyclable metal.
Patent CA-3098217-A1 (CA)
Title: Low-complexity intra prediction for video coding
Inventor: BOSSEN FRANK JAN
IPC: H04N19/593
Filed: 2011-07-14
Abstract: _ 84382393 AB S TRACT The present invention provides a unique intra prediction process which improves the efficiency of video coding. H.264/AVC uses reference pixels in a horizontal boundary located immediately above a target block to be predicted and reference pixels in a vertical boundary located immediately left of the target block. In the present invention, at least some of one of an array of horizontal boundary pixels and an array of vertical boundary pixels are retrieved. Then, the retrieved pixels are added to the other boundary pixels to extend the array thereof. Intra prediction is performed, based solely on the extended array of boundary pixels. Date Recue/Date Received 2020-11-04
Patent CA-3105352-A1 (CA)
Inventor: SPADA ALFRED P
IPC: C07D401/06
Filed: 2019-06-28
Abstract: The present invention relates to (S)-3-(2-(4-(benzyl)-3-oxopiperazin-l- yl)acetamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid derivatives and related compounds as caspase inhibitors for treating e.g. cardiovascular, kidney, liver, lung, skin, joints, CNS, inflammatory and autoimmune diseases.
Patent CA-3105416-A1 (CA)
Title: Robinet pour bouteilles de gaz liquide
Inventor: TILHOF ECKHARD
IPC: F17C13/04
Filed: 2019-08-13
Abstract: L'invention concerne un robinet pour une bouteille de gaz liquide comportant un raccord de consommateur de gaz (2), une ouverture d'entrée de gaz (6) sur la face inférieure (7), une liaison d'acheminement de gaz (17, 18, 19) entre l'ouverture d'entrée de gaz (6) et le raccord de consommateur de gaz (2), une poignée rotative (4), qui peut être tournée dans une position ouverte et dans une position fermée. Dans la position ouverte, le gaz peut s'écouler de l'ouverture d'entrée de gaz (6) vers le raccord de consommateur de gaz (2) et, dans la position fermée, aucun gaz ne peut s'écouler de l'ouverture d'entrée de gaz (6) vers le raccord de consommateur de gaz (2). Le robinet comprend également une ouverture pouvant être fermée sur la face supérieure du robinet, un raccord (13, 14) d'acheminement de gaz reliant l'ouverture pouvant être fermée sur la face supérieure à une ouverture sur la face inférieure (7) de telle sorte qu'il soit possible de remplir de gaz une bouteille de gaz raccordée à travers la face inférieure (7) et à travers l'ouverture pouvant être fermée, caractérisé en ce que le bord (11) de l'ouverture pouvant être fermée fait partie de la poignée rotative (4).
Patent CA-3106297-A1 (CA)
Inventor: CHANG BYEONG SEON
IPC: A61K48/00
Filed: 2019-07-19
Abstract: La présente invention concerne une nouvelle composition pharmaceutique lyophilisée qui maintient la stabilité d'un plasmide d'ADN tout en formant un aggloméré uniforme et élégant lors de la lyophilisation. La nouvelle formulation de lyophilisation permet en outre une reconstitution uniforme du plasmide d'ADN dans une solution pharmaceutiquement acceptable, permettant une récupération complète des ingrédients actifs, réduisant au minimum la perte partielle de puissance et permettant l'administration des principes actifs d'une manière précise et cohérente. L'invention concerne en outre des procédés de fabrication de la composition pharmaceutique lyophilisée et des méthodes d'administration de la composition pour le traitement de diverses maladies.
Patent CA-3106433-A1 (CA)
Inventor: DE GUNZBURG JEAN
IPC: A61K31/01
Filed: 2019-08-05
Abstract: The present invention relates to compositions and methods for treatment or prevention of Graft-Versus-Host Disease.
Patent CA-3108285-A1 (CA)
Title: Complexes de ciblage musculaire et leurs utilisations pour le traitement de la maladie de pompe
Inventor: SUBRAMANIAN ROMESH R
IPC: A61K39/395
Filed: 2019-08-02
Abstract: Des aspects de l'invention concernent des complexes comprenant un agent de ciblage musculaire lié de façon covalente à une charge utile moléculaire. Dans certains modes de réalisation, l'agent de ciblage musculaire se lie spécifiquement à un récepteur de surface cellulaire d'internalisation sur des cellules musculaires. Dans certains modes de réalisation, la charge utile moléculaire diminue les taux de glycogène dans une cellule.
Patent CA-3108748-A1 (CA)
Inventor: KIVELA KALLE
IPC: D01G7/06
Filed: 2018-08-07
Abstract: A binding material winding device (100) for winding binding material (101 ) from an object tied with said binding material comprises a guiding member (102) and a winding member (104). The binding material (101 ) is e.g. a strap, wire or string. The guiding member (102) is arranged to be introduced with the binding material (101 ) and configured to guide said binding material towards said winding member (104). The winding member (104) is configured to be introduced with said binding material (101 ) during actuation of said winding member and thereby wind and remove said binding material (101 ) via said actuation.
Patent CA-3109045-A1 (CA)
Title: Bulb fixing and clamping device
Inventor: CHEN DONGCHANG
IPC: F21V21/088
Filed: 2021-02-16
Abstract: A bulb fixing and clamping device includes a bottom plate, a clamping plate, a supporting plate, and a bulb mounting seat. A first end of the bottom plate is fixedly connected to a first end of the supporting plate. A first end of the clamping plate is fixedly connected to a second end of the supporting plate and the bulb mounting seat.  A second end of the bottom plate and a second end of the clamping plate are located on a same side. The bottom plate includes a strip-shaped hole located directly below the clamping plate. A tip of the second end of the clamping plate includes a buckle groove having an open end flush with a surface of the clamping plate and another end extending in a direction of the strip-shaped hole. The bulb mounting seat includes a mounting hole having an inner wall including triangular grooves.
Patent CA-3109772-A1 (CA)
Title: Vision correction system and method, light field display and light field shaping layer and alignment therefor
Inventor: GOTSCH DANIEL
IPC: A61B3/028
Filed: 2019-03-08
Abstract: Described are various embodiments of a digital display device for use by a user having reduced visual acuity. In one embodiment, the device comprises: a digital display medium comprising an array of pixels and operable to render a pixelated image accordingly; a light field shaping layer defined by an array of light field shaping elements and disposed relative to said digital display so to align each of said light field shaping elements with a corresponding set of said pixels to shape a light field emanating therefrom and thereby at least partially govern a projection thereof from said display medium toward the user; and a hardware processor operable on pixel data for the image such that said processed image is rendered to at least partially compensate for the user's reduced visual acuity.