baber/WOPTO huggingface dataset:
Patent CA-2935676-A1 (CA)
Title: Electrolysis tank comprising an anode assembly contained in a containment enclosure
Inventor: MARTIN OLIVIER
IPC: C25C3/16
Filed: 2015-01-23
Abstract: This tank (1) comprises a housing (2) delimiting an opening through which an anode block (10) is intended to be moved, said anode block (10) being suspended from an anode support (8) forming, with said anode block, an anode assembly that is movable relative to the housing (2), and a containment enclosure (22) delimiting a closed volume above said opening intended to contain the gases generated during the production of aluminium, the anode support (8) being connected to an electrical conductor (26) so as to feed an electrolysis current to the anode block (10), the anode assembly being contained, in its entirety, in the containment enclosure (22), and the electrical connection between the movable electrical conductor (26) and the anode support (8) being made inside the containment enclosure (22).
Patent CA-2936300-A1 (CA)
Title: Revision joint replacement device and method
Inventor: TARABICHI SAMIH
IPC: A61B17/17
Filed: 2015-01-07
Abstract: A device to aid in performing a revision surgery on a joint can comprise: a body member having a bone facing bottom surface, an opposing top surface, a first end portion configured to be disposed on a bone, and a second end portion opposite the first end portion and configured to be disposed on the bone nearer to the joint relative to the first end portion; a connecting member attached to the body member and configured to extend beyond an end of the bone; and a guide member attached to the connecting member and including an opening configured to receive a cutting tool. The device can be sized and shaped based on a computed tomography scan of the bone, and the guide member can be configured so that when the device is installed on the bone, the longitudinal axis of the opening is aligned with a longitudinal direction of the bone.
Patent CA-2937062-A1 (CA)
Title: Methode et systeme pour les jeux thematiques ou de role sur un appareil mobile
Inventor: JEAN MARTINE
IPC: A63F13/00
Filed: 2016-07-25
Abstract: La présente invention consiste à recréer un jeu de rôle thématique mais en se servant des appareils mobiles pour que des joueurs présents dans un même environnement joue à une partie. Le jeu est ainsi distribué et animé sur de multiples appareils connectés en temps réel à Internet. Bien que les participants soient réunis en temps et en lieu, chacun dispose d'un appareil mobile personnel qui lui confère les instructions et directives du jeu. Pour ce faire, l'invention requière que l'intelligence de jeux soit localisée sur un serveur de jeux et que chaque participant se connecte au serveur de jeux pendant la partie via son appareil mobile.
Patent CA-2937252-A1 (CA)
Inventor: BENNETT MIKE J
IPC: G06Q30/06
Filed: 2016-07-28
Abstract: A home buying mobile application program and system as used to connect sellers and buyers without the use of a realtor. The home buying mobile application (also known as "HomeSurf") enables sellers and buyers to communicate with each other via instant messaging (rather than email or exchanging voicemails) to effortlessly conduct real estate transactions, arrange showings, exchange information, and the like.
Patent CA-2939948-A1 (CA)
Title: Antisense nucleic acids
Inventor: WAKAYAMA TATSUSHI
IPC: A61K31/712
Filed: 2015-03-11
Abstract: Provided is a drug that allows highly-efficient skipping of exon 51 in the human dystrophin gene. The present invention provides an antisense oligomer which enables exon 51 exon in the human dystrophin gene to be skipped.
Patent CA-2942001-A1 (CA)
Inventor: ASTILEAN ALEX FORMERLY KNOWN AS ASTILEAN AUREL
IPC: A63B22/02
Filed: 2014-03-13
Abstract: La présente invention concerne un tapis roulant incurvé dépourvu de moteur et actionné par la force des jambes qui permet aux utilisateurs de marcher, de jogger, de courir et d'accélérer sans qu'il soit nécessaire d'effectuer de réglages quelconques sur le tapis roulant autres que la modification du centre de gravité de l'utilisateur vers l'avant et vers l'arrière. Une courroie de tapis roulant en boucle fermée entre des cylindres de poulie avant et arrière est constituée d'une surface de course à faible frottement pourvue de lattes transversales en bois, en matière plastique ou en caoutchouc fixées les unes aux autres de manière élastique. Une caractéristique fondamentale du tapis roulant consiste en la forme concave de la surface de course de la courroie dans sa partie supérieure respective, de sorte à garantir que ladite forme soit maintenue au cours d'une utilisation réelle. Cela empêche la partie inférieure de la courroie de tapis roulant de s'affaisser (c'est-à-dire que celle-ci doit être maintenue tendue), afin d'empêcher la partie supérieure concave de s'étirer de manière tendue en une forme plate entre les rouleaux de poulie avant et arrière.
Patent CA-2942235-A1 (CA)
Title: Immunogenic liposomal formulation
Inventor: DUTTA NUPUR
IPC: A61K9/127
Filed: 2015-03-12
Abstract: A liposomal composition comprising a liposome and an aminoalkansulfonic buffer is described and claimed.
Patent CA-2942506-A1 (CA)
Inventor: WADA YOSHIKAZU
IPC: B26B13/28
Filed: 2016-09-07
Abstract: Various scissor embodiments feature channel voids or passages defined within the inside surfaces of scissor blades or shaft sections. The channel voids or passages allow foreign matter to be self-expelled by the movement of the scissor blades.  Disclosed blades or shafts are pivotally connected by a new connection assembly that expels foreign matter during the normal use of the scissors. Disclosed embodiments include scissors comprising: a pair of blades (1A, 1B) overlapping each other; and a shaft (3) inserted through a shaft support hole (2) in the blades (1A, 1B) and haying a tip (4) that is bucked to allow the blades (1A, 1B) to pivot in an abutting state, a passage communicating with the outside to allow inflow and outflow of water, etc. is formed between abutting faces (5) of both blades (1A, 1B) and between the shaft (3) and the shaft support holes (2).
Patent CA-2942599-A1 (CA)
Inventor: BRODNEY MICHAEL AARON
IPC: A61K31/542
Filed: 2016-09-21
Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, (see formula I) and the variables R1, R2 and R3 are as defined in the specification.  Corresponding pharmaceutical compositions, uses, methods of synthesis, and intermediates are also disclosed.
Patent CA-2945262-A1 (CA)
Title: Process for biochemical denaturation of an asbestos-containing material
Inventor: ROVERI NORBERTO
IPC: C12P7/54
Filed: 2015-03-19
Abstract: The invention relates to a process for treating an asbestos-containing material, which enables the asbestos to be transformed into inert products (i.e. not hazardous to human health) that can possibly be reused as raw materials for subsequent industrial processing or as directly marketable industrial products. The process comprising the steps of preparing an acidic solution/suspension by subjecting a food industry waste material to mixed bacterial and fungal growth and/or fermentation, and treating an asbestos- containing material with the acidic solution/suspension obtained from the mixed fermentation at a temperature of 120-170°C and pressure of 2-10 bar.
Patent CA-2945264-A1 (CA)
Inventor: SCHWARZ FREDERICK M
IPC: F02C9/00
Filed: 2016-10-12
Abstract: A turbine section of a gas turbine engine according to an example of the present disclosure includes, among other things, a first turbine section and a second turbine section. The first turbine section has a first exit area and rotates at a first speed. The second turbine section has a second exit area and rotates at a second speed. A first performance quantity is defined as the product of the first speed squared and the first exit area. A second performance quantity is defined as the product of the second speed squared and the second exit area.
Patent CA-2945785-A1 (CA)
Title: Methods and compositions for treating and preventing tinnitus
Inventor: MEYER THOMAS
IPC: A61K38/00
Filed: 2015-04-23
Abstract: The invention relates to pharmaceutical compositions and methods for treating inner ear disorders. In particular, the invention provides a method for treating and/or preventing acute inner ear tinnitus in a subject in need thereof by administering a pharmaceutical composition comprising a peptide inhibitor of c-Jun N-terminal kinase.
Patent CA-2950580-A1 (CA)
Title: Customizable apparatus and method for transporting and depositing fluids
Inventor: BYRNE THOMAS TIMOTHY
IPC: B41F31/26
Filed: 2015-05-28
Abstract: A method of depositing a fluid onto a substrate. The method includes the steps of: providing a substrate (50); providing a fluid; providing a rotating roll (10) comprising an exterior surface (14) wherein the rotating roll rotates about a central longitudinal axis (12) and an exterior surface defines an interior region (16); providing a vascular network (18) to supply the fluid from the interior region to the exterior surface of the rotating roll (10) in a predetermined path; transporting the fluid to the vascular network (18); controlling the flow of the fluid to move the fluid at a predetermined flow rate to at least one of at least two fluid exits (30); and contacting the substrate (50) with the fluid.
Patent CA-2953765-A1 (CA)
Inventor: ZHAO DONGHUI
IPC: C03C13/06
Filed: 2014-12-23
Abstract: An inorganic fiber containing silica and magnesia as the major fiber components which further includes an intended strontium oxide additive to improve the thermal stability of the fiber. The inorganic fiber exhibits good thermal performance at 1260oC and greater for 24 hours or more, retains mechanical integrity after exposure to the use temperature, and exhibits low biopersistence in physiological fluids. Also provided are thermal insulation product forms, methods of preparing the inorganic fiber and of thermally insulating articles using thermal insulation prepared from a plurality of the inorganic fibers.
Patent CA-2954959-A1 (CA)
Inventor: CARON ERIC
IPC: A61B5/026
Filed: 2015-07-10
Abstract: A system (1) and apparatus comprising a multisensor guidewire (100/200/300) for use in interventional cardiology, e.g., Transcatheter Valve Therapies (TVT), comprises a plurality of optical sensors (10/20) for direct measurement of cardiovascular parameters, e.g. transvalvular blood pressure gradients and flow. A conventional outer coil wire (35) contains a shaped core wire (31) having a cross-section defining a channel surface (132), e.g. grooves (32), extending along its length, to position optical fibers (11) and optical sensors (10/20) in a channel (33). Advantageously, the core wire has a diameter that provides sufficient stiffness to the guidewire for use as a support guidewire for TVT, e.g. Transcatheter Aortic Valve Implantation (TAVI), while accommodating multiple sensors and fibers within a guidewire of outside diameter =0.89mm. An optical connector (112) couples the guidewire to a control system (150). Optionally, the guidewire includes a contact force sensor (60), a pre-formed tip (400-1/400-2) and a separable micro- connector (140).
Patent CA-2955177-A1 (CA)
Inventor: ZHOU SHIBIN
IPC: A61K39/395
Filed: 2015-07-13
Abstract: Impressive responses have been observed in patients treated with checkpoint inhibitory anti-PD-1 or anti-CTLA-4 antibodies. However, immunotherapy against poorly immunogenic cancers remains a challenge. Treatment with both anti-PD-1 and anti-CTLA-4 antibodies were unable to eradicate large, modestly immunogenic CT26 tumors or metastatic 4T1 tumors. However, co-treatment with epigenetic modulating drugs and checkpoint inhibitors markedly improved treatment outcomes, curing more than 80% of them. Functional studies revealed that the primary targets of the epigenetic modulators were myeloid-derived suppressor cells (MDSCs). A PI3K-inhibitor that reduced circulating MDSCs also cured 80% of mice with metastatic 4T1 tumors when combined with immune checkpoint inhibitors. Thus, cancers resistant to immune checkpoint blockade can be cured by eliminating MDSCs.
Patent CA-2956407-A1 (CA)
Inventor: CLAMOR OLIVER
IPC: B32B27/04
Filed: 2015-07-14
Abstract: The present invention relates to a method for producing a composite element, at least comprising steps of providing a cover layer having an uncoated surface and a coated surface, which is at least partially coated with a composition (B) comprising at least one inorganic material, treating the uncoated surface of the cover layer, and applying a composition (Z2), which is suitable for producing a polyurethane and/or polyisocyanurate foam, to the treated surface of the cover layer. The present invention further relates to a composite element obtainable or obtained according to a method according to the invention and to the use of a composite element obtainable or obtained according to a method according to the invention or of a composite element according to the invention as an insulating material or in façade construction.
Patent CA-2956976-A1 (CA)
Inventor: MARIOTTI SOPHIE
IPC: C08L95/00
Filed: 2015-07-29
Abstract: The present invention concerns bitumen granules comprising at least one chemical additive chosen from: a compound of general formula (I): R1-(COOH)z in which R1 is a linear or branched, saturated or unsaturated hydrocarbon chain comprising between 4 and 68 carbon atoms, preferably between 4 and 54 carbon atoms, and more preferably between 4 and 36 carbon atoms, and z is an integer varying between 1 and 4, preferably between 2 and 4, and a compound of general formula (II): R-(NH)nCONH-(X)m-NHCO(NH)n-R' in which: - R and R', identical or different, contain a linear or branched, saturated or unsaturated, cyclic or acyclic hydrocarbon chain, having between 1 and 22 carbon atoms and optionally comprising heteroatoms and/or cycles having between 3 and 12 atoms and/or heterocycles having between 3 and 12 atoms; - X contains a linear or branched, saturated or unsaturated, cyclic or acyclic hydrocarbon chain, having between 1 and 22 carbon atoms and optionally comprising one or more heteroatoms and/or cycles having between 3 and 12 atoms and/or heterocycles having between 3 and 12 atoms; - n and m are integers having, independently from each other, a value of 0 or 1. The present invention also concerns a method for the cold transportation and/or storage of road bitumen, said bitumen being transported and/or stored in the form of bitumen granules according to the invention. The present invention also concerns the use of bitumen granules according to the invention as a road binder, the use of same for producing coated materials and a method for producing coated materials.
Patent CA-2961790-A1 (CA)
Inventor: WEI XIAO JUN
IPC: F16H49/00
Filed: 2015-09-18
Abstract: A disc recliner 18 for a seat assembly includes a fixed plate 22 secured to a seat cushion 12 and a rotatable plate 30 secured to a seat back 14. Each of the fixed and rotatable plates 22,30 has a plurality of teeth 40,48, the number of teeth not being equal. A flex spline 26 has a plurality of teeth 52, the number of teeth being equal to the number of teeth on the fixed plate 22. A  wave generator 28 causes a portion of the teeth 52 on the flex spline 26 to meshingly engage with the teeth 40,48 on the fixed and rotatable plates 22,30. Rotation of the wave generator 28 causes the teeth 52 on the flex spline 26 which meshingly engage with the teeth 40,48 on the fixed and rotatable plates 22,30 to change, thereby causing the rotatable plate 30 to rotate relative to the fixed plate 22, which in turn causes the seat back 14 to pivot relative to the seat cushion 12.
Patent CA-2964556-A1 (CA)
Inventor: SAFRANEK TIMOTHY S
IPC: H04Q1/06
Filed: 2017-04-13
Abstract: A stubbed terminal housing for fiber optic cable management in a utility vault or pedestal housing having a body portion, a cavity within the body portion, a plurality of fiber optic fiber ports extending from the body portion for entry and exiting of fiber optic fibers, and a mounting portion extending from the body portion for attaching the stubbed terminal housing to the utility vault or pedestal housing.
Patent CA-2965036-A1 (CA)
Inventor: OLSON BRIAN R
IPC: B60P7/08
Filed: 2017-04-24
Abstract: A winch apparatus for mounting to a load bed comprises a mounting bracket adapted to be mounted to a side edge of the load bed, and a pivot bracket pivotally mounted to the mounting bracket about a substantially vertical winch swivel axis. A winch is attached to the pivot bracket and configured such that, when the mounting bracket is mounted to the side edge of the load bed, a winch shaft of the winch is oriented substantially horizontally and a bottom of the winch is at a vertical location that is above a top surface of the load bed such that the winch can pivot over the top surface of the load bed. The winch can be configured to be conveniently driven by a conventional and commonly available ratchet wrench of a size appropriate to the particular winch.
Patent CA-2969430-A1 (CA)
Title: Essai d'immunoabsorption enzymatique (elisa) pour la detection d'igg anti-mycoplasma hyorhinis dans le serum porcin
Inventor: LAWRENCE PAULRAJ
IPC: G01N33/569
Filed: 2015-12-07
Abstract: L'invention concerne un essai d'immunoabsorption enzymatique (ELISA) pour la détection sélective d'IgG anti-Mycoplasma hyorhinis dans du sérum porcin, qui peut contenir des anticorps spécifiques à de multiples autres Mycoplasma spp.
Patent CA-2969524-A1 (CA)
Title: Phosphor compositions and lighting apparatus thereof
Inventor: SRIVASTAVA ALOK MANI
IPC: H01L33/50
Filed: 2015-11-24
Abstract: A phosphor composition is disclosed. A phosphor composition, comprises at least 10 atomic % bromine; silicon, germanium or combination thereof; oxygen; a metal M, wherein M comprises zinc (Zn), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), or combinations thereof; and an activator comprising europium. The phosphor composition is formed from combining carbonate or oxides of metal M, silicon oxide, and europium oxide; and then firing the combination. A lighting apparatus including the phosphor composition is also provided. The phosphor composition may be combined with an additional phosphor to generate white light.
Patent CA-2969987-A1 (CA)
Title: Fourniture de donnees de contenu a un lecteur de contenu a bord d'un vehicule
Inventor: VACLIK PAUL
IPC: B60R11/02
Filed: 2017-06-07
Abstract: Il est décrit une fourniture de données de contenu à un lecteur de contenu à bord dun véhicule. Le procédé comprend, à un dispositif à bord du véhicule, la réception, à partir dune unité éloignée, dau moins un segment de données de contenu dune diffusion média à être jouée lors dune seule session média. Les segments de données de contenu sont stockés dans un tampon transitoire suivant la réception à un dispositif à bord du véhicule et avant lexécution inversée par le lecteur de contenu. Le procédé comprend également la génération dune pluralité de listes de lecture pour la seule session média. La pluralité de listes de lecture comprennent une première liste de lecture comprenant un premier segment de données de contenu stocké dans le tampon transitoire, et une deuxième liste de lecture comprenant un deuxième segment de données de contenu stocké dans une mémoire à bord du véhicule, le deuxième segment de données de contenu dune deuxième diffusion média.
Patent CA-2972544-A1 (CA)
Inventor: HIVERT MAGNUS
IPC: A61M25/18
Filed: 2015-12-30
Abstract: Disclosed herein is an IV catheter system., comprising a catheter hub (100), a needle hub (200) and a needle shield (300), wherein the needle of the needle hub is provided with a high friction surface part (207). Furthermore, an open and closed IV catheter system is described. Also disclosed is a needle hub (200) and a shielded needle system (600).
Patent CA-2973173-A1 (CA)
Inventor: BAIN DUNCAN
IPC: A61N1/02
Filed: 2016-01-07
Abstract: A neuromuscular stimulation device is described having a plastic casing housing a printed circuit board bearing control electronics, with the casing including an external integral flexible portion which is capable of being flexed into the interior of the casing so as to cause an electrically insulative substrate on which is carried an electrically conductive pathway to be pushed into contact with the PCB in order to complete an electrical circuit. Such a switch is relatively inexpensive to produce, as it has few moving parts, can be formed in a usual manufacturing process, and is robust.
Patent CA-2974654-A1 (CA)
Title: Gaze stabilization system and method
Inventor: BUDAGHER MICHAEL
IPC: A61B3/02
Filed: 2016-01-18
Abstract: A system is disclosed that allows a practitioner to rotate a human subject's head in three- dimensional space using a robotic arm with a head mount attached to one end, while the subject is focused on a visual target.
Patent CA-2975717-A1 (CA)
Title: Device, system and method of removing heat from subcutaneous lipid-rich cells
Inventor: BAKER MARK
IPC: A61F7/10
Filed: 2010-04-30
Abstract: Devices, systems and methods for removing heat from subcutaneously disposed lipid-rich cells are disclosed. In selected embodiments, suction and/or heat removal sources are coupled to an applicator. The applicator includes a flexible portion and a rigid portion. The rigid portion includes a thermally conductive plate and a frame coupling the thermally conductive plate and the flexible portion. An interior cavity of the applicator is in fluid communication with the suction source, and the frame maintains contiguous engagement between the heat removal source and the thermally conductive plate.
Patent CA-2978520-A1 (CA)
Title: Multi-jointed robot deviation under load determination
Inventor: MONSARRAT BRUNO
IPC: B25J9/00
Filed: 2015-03-23
Abstract: Determining deviation of a multi-jointed robot under load using a tribological contact between an end of the robot and any available hard constraint near the robot, involves pressing the end against the constraint, and then soliciting a movement of the end relative to the constraint in a tribologically resisted direction to apply a force that does not overbear the resistance. By measuring the force and a position encoded by the robot, a deviation of the robot under the corresponding load is determined.  Correction terms may be required for deformation of the tribological surface and/or constraint. The constraint may be tooling or parts subjected to an intended process. The deviation at many measurement poses of the robot, each in multiple resisted directions, within the ordinary operating space of the robot, was used to derive compliances of the robot, and a kinetostatic model.
Patent CA-2978574-A1 (CA)
Title: Appareil orthodontique
Inventor: WIGAL TIMOTHY G
IPC: A61C7/14
Filed: 2016-03-03
Abstract: L'invention concerne divers modes de réalisation d'un appareil orthodontique. Selon un mode de réalisation, l'invention concerne un appareil orthodontique qui comporte : un corps ; au moins un élément en forme d'anneau relié au corps par l'intermédiaire d'au moins une partie raccord ; le corps et le ou les éléments en forme d'anneau étant orientés afin d'être adjacents l'un à l'autre ; le corps et le ou les éléments en forme d'anneau n'étant pas coplanaires lorsqu'ils sont dans un état non sollicité.