baber/WOPTO huggingface dataset:
Patent CA-3022727-A1 (CA)
Inventor: MICHELI SILVANO
IPC: B60M1/18
Filed: 2018-10-30
Abstract: A section insulator (1, 1') for an overhead contact line arranged for being placed between two isolated sections of the overhead contact line. The section insulator (1, 1') comprises an insulating element (2) placed between two contact wires (6a, 6b) of two adjacent sections of an overhead line; two clamps (16, 18) respectively connected on one side to a respective contact wire (6a, 6b) and on the other side to a connecting plate (4) arranged for being in turn connected to the insulating element (2), so that the tensile force due to the contact wires (6a, 6b) applies along the axis of the insulating bar; and supporting means (22) directly connected to the insulating element (2) through the connecting plates (4) and arranged for supporting the section insulator (1, 1') to the overhead line.
Patent CA-3023707-A1 (CA)
Inventor: HEIDECKE KARSTEN
IPC: E21B3/02
Filed: 2008-12-12
Abstract: In one embodiment, a top drive system includes a quill; a motor operable to rotate the quill; a gripper operable to engage a joint of casing; a connector bi-directionally rotationally coupled to the quill and the gripper and longitudinally coupled to the gripper; and a compensator longitudinally coupled to the quill and the connector. The compensator is operable to allow relative longitudinal movement between the connector and the quill.
Patent CA-3023740-A1 (CA)
Title: A method of bonding together surfaces of two or more elements and a product made by said method
Inventor: HJELMGAARD THOMAS
IPC: E04B1/74
Filed: 2017-05-11
Abstract: The present invention concerns a method of bonding together surfaces of two or more elements, said method comprising the steps of: - providing two or more elements, - applying an adhesive to one or more of the surfaces to be bonded together before, during or after contacting the surfaces to be bonded together with each other, - curing the adhesive, wherein the adhesive comprises at least one hydrocolloid.
Patent CA-3025185-A1 (CA)
Inventor: MILLER PETER D
IPC: E21B7/02
Filed: 2017-06-21
Abstract: A system and method for drilling a borehole (180) using a drilling rig (110) having a rotary drill bit (140) includes monitoring one or more drilling parameters; determining whether the one or more monitored drilling parameters are within predetermined specifications for one or more of the monitored drill parameters; and, executing an exception control procedure (500) for control of a drilling parameter. The exception control procedure (500) receives an input sensor value associated with a drilling parameter and applies feedback control to establish a scaled error value that is used to compute a setting value for the drilling parameter. The drilling parameters controlled may include the rotation speed of the drill bit (140), the feed rate of the drill bit (140), the weight-on-bit, or rotation torque during retraction of the drill bit (140). A computer-readable database (250) of specifications of drill bits (140) may be provided as a part of the system.
Patent CA-3026942-A1 (CA)
Title: Adjustable culture dish rack
IPC: B01L9/00
Filed: 2018-12-10
Abstract: The invention provides a secure and adjustable culture dish rack for the purpose of holding a plurality of culture dishes. The rack includes a weighted base with a plurality of hairpin constraint rods on the circumference of the base, where the constraint rods individually support adjustable appendages that interlock at the centre of the rack to secure the culture dishes, and where the constraint rods may be removable. The weighted base prevents tipping of the rack, while in the event of an overturning, the interlocking adjustable appendages keep the culture dishes secure within the constraint rods. The removable constraint rods increase accessibility for dish loading.
Patent CA-3027869-A1 (CA)
Title: Method for targeted dna alteration in plant cells
Inventor: BUNDOCK PAUL
IPC: C12N15/82
Filed: 2017-06-20
Abstract: Disclosed is a new method of providing plant cells with a targeted alteration in a DNA molecule. The method comprises contacting a population of plant cells comprising a DNA molecule, the DNA molecule having a target sequence, with an aqueous medium, wherein the aqueous medium comprises a CRISPR associated protein (CAS protein) or a CAS-like protein, and a CRISPR-Cas system guide RNA that hybridizes with the target sequence, and wherein the aqueous medium comprises polyethylene glycol (PEG), but needs to be substantially free of glycerol.
Patent CA-3028040-A1 (CA)
Inventor: UTAS JAN
IPC: A61M25/00
Filed: 2017-06-26
Abstract: La présente invention concerne un cathéter urinaire et son procédé de fabrication. Le cathéter urinaire comprend une tige tubulaire s'étendant entre une extrémité d'insertion et une extrémité d'évacuation, la tige tubulaire étant formée d'au moins deux matériaux ayant des propriétés différentes. Les matériaux sont agencés de façon sensiblement séparée les uns des autres dans des zones distinctes (ZS, ZH), au moins l'une de la largeur et l'épaisseur desdites zones variant sur la longueur de la tige tubulaire, pour former deux ou plus de deux sections uniformes (S,H) de la tige tubulaire ayant différentes quantités relatives desdits matériaux, et au moins une transition entre deux de ces sections uniformes étant formée d'au moins une section de transition (T) constituant une transition progressive entre les sections uniformes. Par exemple, le cathéter peut être produit par extrusion intermittente.
Patent CA-3028182-A1 (CA)
Inventor: BOSSHARD PIERRE
IPC: H04B7/185
Filed: 2018-12-20
Abstract: Method for multibeam coverage of a region of the surface of the Earth comprising: - the generation, by a telecommunications payload embedded on a satellite, of a plurality of radiofrequency beams, called elementary beams (FE1, FE2, FE3); - the formation of a plurality of radiofrequency beams, called composite beams (FC11), exhibiting footprints on the ground of different sizes, each said composite beam being obtained by the grouping of one or more elementary beams; and - the transmission or the reception of data through said composite beams, identical data being transmitted or received through all the elementary beams forming one and the same composite beam.
Patent CA-3029872-A1 (CA)
Inventor: LORENSON TROY
IPC: E21B7/24
Filed: 2017-07-07
Abstract: A flow-through assembly for use in a downhole drilling string includes a Moineau-type motor, means for selectively activating the motor such as a ball catch component that selectively causes drilling fluid to enter into or bypass the motor, and a rotating variable choke assembly that is driven by a rotor of the motor. The choke assembly varies the flow rate of drilling fluid as rotation causes ports of the choke assembly to enter into and out of alignment with each other. In one embodiment, the choke assembly comprises a faceted rotary component including bypass ports on the facets of the component. In another embodiment, the choke assembly comprises a tapered rotary component that rotates in a complementarily tapered stationary component. 26
Patent CA-3029924-A1 (CA)
Inventor: FRANCO GUILLERMO
IPC: G01N33/50
Filed: 2017-07-19
Abstract: The present invention describes an analytical method by nuclear magnetic resonance of glycosaminoglycans in general, and of heparins and low molecular weight heparins and their derivatives in particular, which allows their identification and the relative quantification of its characteristic signals by 1H-NMR and 1H-13 HSQC.
Patent CA-3034755-A1 (CA)
Inventor: HUNTER JOHN
IPC: A61K38/46
Filed: 2017-08-23
Abstract: The invention concerns the improvement of metabolic and digestive health of humans by providing diagnostic methods for enterometabolic disorders such as IBS and IBD and/or the treatment of IBS and IBD by compositions comprising enzyme rich malt extract (ERME).
Patent CA-3036863-A1 (CA)
Title: Distributeur automatique a batterie electrique de pastilles consommables pour l'assainissement de l'eau
Inventor: BEDARD MARC
IPC: E04H4/14
Filed: 2019-03-26
Abstract: Distributeur automatique à batterie électrique de pastilles consommables pour l'assainissement de l'eau, flottant, autonome et libre d'attache du spa et/ou piscine.
Patent CA-3038646-A1 (CA)
Inventor: SOOKSIMUANG THANASAT
IPC: G01N33/58
Filed: 2017-09-29
Abstract: La présente invention concerne les procédés de synthèse de composés de [5]hélicène et l'utilisation desdits composés pour conjugaison avec des biomolécules pour fonctionner en tant que rapporteur moléculaire pour un diagnostic. Les composés de la présente invention ont la structure chimique illustrée dans la formule (1) : dans laquelle G est un groupe de liaison constitué de 2 atomes de carbone choisi dans le groupe constitué de l'éthane et l'éthylène ; A est un groupe séparé ou lié choisi dans le groupe constitué de cyano et imide ; Dl est choisi dans le groupe constitué d'un acide oxyalcanoïque, un oxyalkanal et un oxyalcanesulfonate ; et D2 a une structure choisie dans le groupe constitué d'hydroxyle, un acide oxyalcanoïque, un oxyalkanal, un oxyalcanoate d'alkyle, un oxyalcanol et un oxyalcanesulfonate. Les composés de la présente invention composent un noyau de [5]hélicène aromatique comprenant un système de conjugaison p long. Lesdits composés contiennent des groupes fonctionnels qui peuvent se lier à des biomolécules et sont solubles dans l'eau ou d'autres solvants qui sont utilisés dans le processus de liaison à des biomolécules. De plus, en raison du fait qu'ils ont une structure chimique appropriée, les composés de la présente invention présentent une bonne émission fluorescente à une longueur d'onde de 425 à 675 nm. Lorsque lesdits composés sont reliés à des biomolécules, les biomolécules produisent une bonne fluorescence et peuvent être détectées sous un rayonnement ultraviolet.
Patent CA-3048280-A1 (CA)
Inventor: MAYER ELISABETH
IPC: A61P39/00
Filed: 2017-12-14
Abstract: The invention relates to the use of at least one glycyrrhiza plant-based preparation, chosen from the group comprising: meal from a whole dried glycyrrhiza plant; meal from leaves of the dried glycyrrhiza plant; meal from roots of the dried glycyrrhiza plant; aqueous dry extract from the glycyrrhiza plant; aqueous/ethanolic dry extract from the glycyrrhiza plant; and aqueous extract from the glycyrrhiza plant, optionally together with at least one auxiliary agent, in order to reduce the toxic effect of at least one polypeptide fungal toxin in agricultural products.
Patent CA-3050682-A1 (CA)
Title: Admission control of 4g/lte conversational sessions by cellular backhaul satellite network
Inventor: ROY SATYAJIT
IPC: H04W72/02
Filed: 2018-01-18
Abstract: A system and method are disclosed for admission control of mobile conversational user sessions by a satellite network is described. When a request to admit a new session over a satellite network is received, the radio access bearer setup request is transmitted to a remote terminal of the satellite network. The system determines if a requested guaranteed bit rate for the new session is available from the remote terminal. If the requested guaranteed bit rate is available, the terminal forwards the request to a gateway of the satellite network. The new session is subsequently admitted over the satellite network and allocated the requested guaranteed bit rate.
Patent CA-3055315-A1 (CA)
Title: Determining a rock formation content
Inventor: ALMARZOOQ ANAS
IPC: G06Q50/02
Filed: 2018-02-27
Abstract: Techniques for determining an amount of chert in a rock formation include identifying first logging data for a selected zone of a first subterranean formation that includes chert, quartz, and zircon; identifying second logging data for a second subterranean formation that is different than the first subterranean formation, the second subterranean formation including chert, quartz, and zircon; determining a first volumetric ratio of quartz to zircon in the selected zone based on the first logging data; determining a second volumetric ratio of quartz to zircon based on the second logging data; determining a maximum value of the second volumetric ratio; and calculating, based on the first and second volumetric ratios and the maximum value of the second volumetric ratio, a volumetric percentage of chert in the selected zone.
Patent CA-3060527-A1 (CA)
Title: Method and system for transmitting data reliably
Inventor: ANDRADE ALFONSECA DAMIAN
IPC: H03M13/09
Filed: 2019-10-29
Abstract: Method and device for transmitting data reliably to at least one item of equipment (23), wherein: From its initial clock H1, an item of equipment (23) generates at least one first clock H1U from a rising edge of the initial clock H1 with a frequency F1U and a second clock H1D from a falling edge of the initial clock H1, with a frequency F1D, The item of equipment: Reads the received data using at least one first rising edge of H1U and one falling edge consecutive to the first rising edge of H1U, then reads the received data using a first rising edge of H1D and a falling edge consecutive to the first rising edge of H1D, the four clock edges used being consecutive by 2F1, Decodes at least the four messages using an error-correcting code, When at least one decoded message is correct, it uses the information contained in this message to drive a device linked to said item of equipment.
Patent CA-3065213-A1 (CA)
Title: A catheter, a coupling component for coupling the catheter to tubes, an apparatus including the rectal catheter
Inventor: BJERREGAARD HENRIK BORK
IPC: A61M3/02
Filed: 2017-10-12
Abstract: A catheter serves for use with an injection apparatus, preferably for rectal irrigation. The catheter has a main body comprising a funnel-shaped part delimited by an annular funnel wall, which annular funnel wall tapers into an elongate tubular catheter part delimited by an annular catheter wall. The main body accommodates at least a liquid flow channel and a fluid flow channel and the liquid flow channel is adapted to expel a liquid via at least one injection opening in a free end of the elongate tubular catheter part opposite the funnel-shaped part. An expandable balloon surrounds an elongate fixation section of the elongate tubular catheter part a distance from its free end, and the fluid flow channel is adapted to, via at least one delivery opening provided in said annular catheter wall of the elongate fixation section of the elongate tubular catheter part, deliver a fluid to the expandable balloon.
Patent CA-3066212-A1 (CA)
Title: Method of adsorbing an anion of interest from an aqueous solution
Inventor: HIROKAWA TOSHIYASU
IPC: C01G49/02
Filed: 2018-06-11
Abstract: The object of the present invention is to provide a method of selectively and efficiently adsorbing an anion such as a phosphate ion which adversely affect the environment when discharged without any treatment, or an anion which can be used beneficially when recovered, from waste water or a solution comprising such ion using an adsorbent. A method of adsorbing an anion of interest from an aqueous solution (A) containing the anion of interest and the other anion using an anion adsorbent, comprising performing at least (1) a step of contacting the aqueous solution (A) having a pH of 5.8 or less with the anion adsorbent to allow the anions to be adsorbed to the anion adsorbent, and then (2) a step of contacting water or an aqueous solution (B) having a pH of 5.2 to 11 with the anion adsorbent to desorb at least a part of the other anion adsorbed to the anion adsorbent from the anion adsorbent.
Patent CA-3069597-A1 (CA)
Inventor: CHEN DAZHI
IPC: G06F21/30
Filed: 2018-07-10
Abstract: La présente invention concerne un procédé pour autoriser une valeur de champ d'un champ de formulaire au moyen d'un champ de tierce partie. Ledit procédé comprend : la sélection d'un ou de plusieurs objets autorisés ; la sélection d'un formulaire à autoriser et l'affichage d'un champ autorisé qui est autorisé par un droit de vue dans le formulaire dont la valeur de champ doit être commandée au moyen d'un champ de tierce partie ; la sélection d'un ou de plusieurs champs de tierce partie pour chaque champ autorisé, les options des champs de tierce partie en comprenant un ou plusieurs ; et l'autorisation du droit de vue de la valeur du champ autorisé des données de formulaire correspondant à chaque option de chaque champ de tierce partie. Par la fourniture des champs de tierce partie pour définir les champs autorisés du droit de vue/droit de modification des valeurs de champ dans le formulaire, la présente invention peut régler le droit de vue/droit de modification d'un objet autorisé pour qu'il soit cohérent avec la responsabilité de travail de celui-ci, ce qui rend possible d'empêcher l'objet autorisé de voir/modifier des informations de formulaire non liées à son travail, et ce qui réduit la probabilité de fuite d'informations de la société.
Patent CA-3073801-A1 (CA)
Title: Compositions et methodes pour soulager la douleur
Inventor: BAZAN NICOLAS
IPC: A61K31/16
Filed: 2018-03-12
Abstract: La présente invention concerne des compositions, des méthodes et des kits qui peuvent être utilisés pour le traitement ou le soulagement de la douleur.
Patent CA-3078759-A1 (CA)
Title: Perfusion medium
Inventor: LIN HENRY
IPC: C12P21/00
Filed: 2018-10-10
Abstract: The present disclosure provides a method of culturing mammalian cells, e.g., by perfusion cell culture, expressing a heterologous protein in a cell culture, comprising culturing mammalian cells expressing a heterologous protein in a culture medium comprising an effective amount of one or more lipids or lipid metabolites selected from the group consisting of: linoleic acid, arachidonic acid, and prostaglandin E2, or derivatives and/or precursors thereof. The lipids or lipid metabolites or combinations thereof can lead to growth suppression and/or increased productivity with reduced cell bleed. The present disclosure also provides methods for increasing the productivity of a cell culture by culturing the cells in a culture medium comprising an effective amount of one or more lipids or lipid metabolites selected from the group consisting of: linoleic acid, arachidonic acid, and prostaglandin E2, or derivatives and/or precursors thereof. The present disclosure also provides culture medium for use in producing therapeutic proteins with increased productivity, wherein the medium comprises one or more lipids or lipid metabolites selected from the group consisting of: linoleic acid, arachidonic acid, and prostaglandin E2, or derivatives and/or precursors thereof.
Patent CA-3078854-A1 (CA)
Title: Arrangement comprising two switch cabinet racks interconnected by means of a baying connector
Inventor: REUTER WOLFGANG
IPC: H02B1/30
Filed: 2018-12-17
Abstract: The invention relates to an arrangement comprising two switch cabinet racks (100) which are interconnected by means of a baying connector (1), in which the switch cabinet racks (100) each comprise a profiled web (101) arranged in a first common plane, which allows the switch cabinet racks (100) to be adjacently arranged, and in which the switch cabinet racks (100) each have a mounting side (102) arranged in a second common plane and respectively facing an inner space of the interconnected switch cabinet racks (100), the first and the second planes extending parallel to each other and at a distance from each other, characterised in that the baying connector (1) is entirely arranged between the first plane and the second plane.
Patent CA-3080530-A1 (CA)
Inventor: COLSON WENDELL
IPC: E06B9/34
Filed: 2012-10-03
Abstract: ABSTRACT Apparatus and methods for controlling architectural opening coverings are described herein. An example apparatus includes a roller tube, a motor including a motor drive shaft and a motor casing, the motor casing to rotate with the roller tube, and a manual control including a manual control drive shaft coupled to the motor drive shaft, the motor to apply torque to the roller tube through rotation of the motor casing. Date Recue/Date Received 2020-05-08
Patent CA-3081534-A1 (CA)
Title: Peptide nucleic acid molecules for treatment of gram positive bacterial infection
Inventor: MOHAPATRA NRUSINGH PRASAD
IPC: C07K7/06
Filed: 2018-11-01
Abstract: Disclosed are compositions for the treatment of Gram-positive bacteria infection and inhibition of Gram-positive bacteria growth. The compositions comprise a peptide nucleic acid linked to a cell-penetrating peptide (PNA-CPP). The PNA-CPP conjugate and compositions inhibit expression of bacterial proteins and are optionally administered in the form of nanoparticle compositions and antimicrobial fabrics.
Patent CA-3082353-A1 (CA)
Title: Integrated system for converting nuclear energy into electrical, mechanical, and thermal energy and methods for using the same
Inventor: RHYNE STEPHEN K
IPC: F03G7/04
Filed: 2018-10-18
Abstract: Provided is an apparatus for generating electricity, mechanical energy, and/or process and district heat using a gas propellant chamber fueled with fissile material and enclosed in a sealed containment vessel which also contains an operating gas. The system allows for the operating gas to be compressed as it enters the nuclear fuel chamber where it is heated. As the operating gas exits the nuclear fuel chamber, the kinetic energy of the gas is converted to rotational energy by a variety of methods. The rotational energy is further converted to electricity, mechanical energy, and/or process and district heat. The operating gas circulates in the containment vessel and is cooled prior to re-entering the gas propellant chamber. The apparatus thereby provides a simpler and safer design that is both scalable and adaptable. The apparatus is easily and safely transportable and can be designed to be highly nuclear-proliferation-resistant.
Patent CA-3084469-A1 (CA)
Inventor: SMITH JEREMY C
IPC: H01R13/66
Filed: 2018-10-29
Abstract: L'invention concerne diverses configurations de plaques de recouvrement actives, pourvues de broches configurées pour venir en contact avec des bornes à vis latérales de prises de courant. Dans un mode de réalisation donné à titre illustratif, une plaque de recouvement active (2205) comprend une plaque de face pour interrupteurs multiples (2214) conçue pour être montée sur une installation d'interrupteurs d'éclairage multiples, ladite plaque (2214) comportant au moins deux ouvertures (2206) dimensionnées pour accueillir dans l'installation d'interrupteurs d'éclairage multiples un élément d'interrupteur manipulable manuellement. Des broches (2202) s'étendent vers l'arrière à partir de la plaque de face pour interrupteurs multiples (2214) autour d'au moins une des ouvertures (2206).
Patent CA-3087122-A1 (CA)
Title: Composition pharmaceutique comprenant un cannabinoide
Inventor: WILKHU JITINDER
IPC: A61K31/352
Filed: 2019-01-02
Abstract: La présente invention concerne une nouvelle forme galénique pharmaceutique orale à cannabinoïde, basée sur une formulation de type IV ou similaire à celle de type IV, telle que classifiée à l'aide du système de classification des formulations lipidiques. La formulation est placée dans un récipient. On entend par « similaire à une formulation de type IV » que la formulation ne comprend pas d'huile, par exemple pas de triglycérides ni de glycérides mixtes.
Patent CA-3089525-A1 (CA)
Inventor: MEESE-MARKTSCHEFFEL JULIANE
IPC: C22C29/08
Filed: 2019-02-06
Abstract: La présente invention concerne un procédé de fabrication de substances dures enduites d'un composé hydroxyde de cobalt, ainsi que des poudres qui contiennent lesdites particules de substances dures enduites et leur utilisation.
Patent CA-3093000-A1 (CA)
Inventor: JAQUETH JENNIFER S
IPC: C12Q1/68
Filed: 2019-03-15
Abstract: Les compositions et les procédés sont associés à la sélection de plantes et à des procédés d'identification et de sélection de gènes de résistance aux maladies. L'invention concerne des procédés pour identifier de nouveaux gènes qui codent pour des protéines fournissant une résistance aux plantes à diverses maladies et leurs utilisations. Ces gènes résistants aux maladies sont utiles dans la production de plantes résistantes par la sélection, la modification transgénique ou l'édition du génome.