baber/WOPTO huggingface dataset:
Patent CA-3013473-A1 (CA)
Inventor: HAZUDA DARIA
IPC: A61P31/18
Filed: 2017-02-10
Abstract: The present invention is directed to methods for inhibition of HIV reverse transcriptase, treatment of infection by HIV, prophylaxis of infection by HIV, and the treatment, prophylaxis and/or delay in the onset or progression of AIDS or ARC by administering a compound of structural Formula (I) or a pharmaceutically acceptable salt or co-crystal thereof, wherein X is -F or -Cl, less frequently than once daily.
Patent CA-3015936-A1 (CA)
Inventor: BOTURA GALDEMIR CEZAR
IPC: B64C3/00
Filed: 2018-08-29
Abstract: An ice protection assembly on an airfoil includes a heater positioned on the leading edge, and one or more ice phobic layers positioned to inhibit runback ice formation on the surface of the airfoil downstream of the heater.
Patent CA-3016103-A1 (CA)
Title: Ram block inner seal assembly and seal therefore
Inventor: SMITH RYAN
IPC: E21B33/06
Filed: 2018-08-31
Abstract: In one aspect there is provided a ram block inner seal assembly comprising a core member having a top face, a bottom face, a front face, a rear face, and two side faces. A connector portion connects the top and bottom faces. A  peripheral member surrounds the front, rear and side faces. The core member further comprises a peripheral groove on at least the front and side faces, the peripheral groove having a cross-sectional profile. The peripheral member further comprises an energizing section that has a cross-sectional profile which substantially matches the cross-sectional profile of the peripheral groove.
Patent CA-3018281-A1 (CA)
Title: Tumor suppression using human placental perfusate and human placenta-derived intermediate natural killer cells
Inventor: ZHANG XIAOKUI
IPC: A61P35/00
Filed: 2008-09-29
Abstract: Provided herein are placental perfusate, placental perfusate cells, and placenta-derived intermediate natural killer cells, and combinations thereof. Also provided herein are compositions comprising the same, and methods of using placental perfusate, placental perfusate cells, and placenta-derived intermediate natural killer cells, and combinations thereof, to suppress the growth or proliferation of tumor cells, cancer cells, and the like, and to treat individuals having tumor cells.
Patent CA-3018536-A1 (CA)
Inventor: ESHEL YOCHAY SHLOMO
IPC: G06K9/46
Filed: 2017-03-23
Abstract: Apparatus and methods are described for use with an output device (34), and a blood sample (12) that was drawn from a subject. A microscope system (10) acquires first and second images of the blood sample at respective times. A computer processor (28) determines whether, between acquisitions of the first and second images, there was relative motion between at least one erythrocyte within the sample and at least one entity within the sample, by comparing the first and second images to one another. At least partially in response thereto, the computer processor determines whether the entity is an extra- erythrocytic or an intra-erythrocytic entity, and generates an output on the output device, at least partially in response thereto. Other applications are also described.
Patent CA-3018575-A1 (CA)
Inventor: FREY STEVEN OSCAR
IPC: E02F3/36
Filed: 2017-03-23
Abstract: A hydraulic excavator tool adapted to be secured to the distal working end of an excavator boom including a main tool assembly with a tool framework, a spaced apart pair of connection flanges fast with the tool framework, and, a structural tubular casing integral with the tool framework extending across and through the tool framework and through the flanges, plus a rotary hydraulic actuator within the tubular casing extending between the connection flanges and providing a rotational drive motion to a drive axle extending between the connection flanges adapted to provide a controlled rotary drive motion of the axle adjacent the connection flanges, and a working tool framework fast to the axle adjacent each of the connection flanges for relative controlled rotation of the working tool framework about the drive axle between the tool framework and a working position.
Patent CA-3021618-A1 (CA)
Title: Novel bispecific polypeptides against cd137
Inventor: DAHLEN EVA
IPC: A61P35/00
Filed: 2017-04-24
Abstract: The invention provides bispecific polypeptides comprising a first binding domain, designated B7, which is capable of binding specifically to CD137, and a second binding domain, designated B2, which is capable of specifically binding to a tumour cell-associated antigen. Also provided are pharmaceutical compositions of such bispecific polypeptides and uses of the same in medicine.
Patent CA-3021732-A1 (CA)
Inventor: Cheng Hsin-Lin
IPC: B62M11/14
Filed: 2018-10-23
Abstract: An coaxial electrically aided continuously variable transmission includes: an electrical power source; an acceleration planetary gear train connected to the electrical power source; a continuously variable transmission connected to the acceleration planetary gear train; a transmission shaft connected to the electrical power source, acceleration planetary gear train and continuously variable transmission; a manual power source connected to the transmission shaft; a first unidirectional transmission rotating element connected between the transmission shaft and the acceleration planetary gear train; a second unidirectional transmission rotating element connected between the electrical power source and the acceleration planetary gear train, wherein the transmission direction of the first unidirectional transmission rotating element is opposite to the transmission direction of the second unidirectional transmission rotating element. Therefore, coaxial electrically aided continuously variable transmission is compact and transmits power instantly and steadily.
Patent CA-3024467-A1 (CA)
Inventor: KENT DAVID K
IPC: E21B47/09
Filed: 2018-11-16
Abstract: A method and system are described for communicating within a system, which may be along tubular members and used during cementing installation operations. The method includes constructing a communication network and installing the communication nodes along a wellbore. The communication nodes are used to monitor the fluids adjacent to the communication nodes during the cementing installation operations. Once the cement is installed, the cementing installation operations may be used for hydrocarbon operations, such as hydrocarbon exploration, hydrocarbon development, and/or hydrocarbon production.
Patent CA-3025025-A1 (CA)
Title: Mur rideau
Inventor: CLAEYS ERIC
IPC: E04B2/96
Filed: 2017-05-02
Abstract: La présente invention concerne un mur rideau (1) comprenant des profilés de meneau (5), des profilés d'imposte (14) et des panneaux (4), les profilés de meneau (5) s'étendant verticalement, les profilés d'imposte (14) étant fixés à angles droits par rapport aux profilés de meneau (5), les profilés d'imposte (14) et les profilés de meneau (5) définissant des ouvertures rectangulaires, les panneaux (4) étant placés dans lesdites ouvertures pour fermer ces ouvertures, l'invention étant caractérisée en ce que les panneaux (4) sont solidarisés au moyen de premiers bourrelets de vitrage (34), qui sont attachés à un profilé de meneau (5) au moyen de premiers moyens de fixation (36), les premiers moyens de fixation (36) et lesdits profilés de meneau (5) étant conçus pour fixer les premiers moyens de fixation (36) sur un profilé de meneau (5), les premiers moyens de fixation (36) et les premiers bourrelets de vitrage (34) étant conçus pour encliqueter les premiers bourrelets de vitrage (34) sur les premiers moyens de fixation (36).
Patent CA-3025133-A1 (CA)
Inventor: FUCHSMANN ARNO
IPC: C21D9/08
Filed: 2017-07-12
Abstract: Martensitic heat-resistant steel for boiler applications with a unique combination of enhanced creep strength and excellent oxidation resistance upon high temperature exposure in steam containing environments., having the following melt analysis (in wt.-%): C: 0.10 to 0.16%, Si: 0.20 to 0.60%, Mn: 0.30 to 0.80%, P =0.020%, S =0.010%, Al =0.020%, Cr: 10.5 to 12.00%, Mo: 0.10 to 0.60%, V: 0.15 to 0.30%, Ni: 0.10 to 0.40%, B: 0.008 to 0.015%, N :0.002 to 0.020%, Co: 1.50 to 3.00%, W: 1.50 to 2.50%, Nb: 0.02 to 0.07%, Ti: 0.001-0.020%. The balance of the steel consists of iron and unavoidable impurities. The steel is normalized for a period of about 10 to about 120 minutes in the temperature range between 1050 °C and 1170°C and cooled down in air or water to room temperature, and then tempered for at least one hour in the temperature range between 750°C and 820°C. It exhibits martensitic microstructure with average d-ferrite content of less than 5 vol.-%.
Patent CA-3025619-A1 (CA)
Inventor: SOWEMIMO-COKER SAMUEL O
IPC: A61K41/00
Filed: 2017-05-25
Abstract: A method for reducing hemolysis and microparticle formation during storage of pathogen reduced blood. Oxygen reduced blood compositions comprising SAGM and riboflavin having reduced hemolysis. Oxygen reduced blood compositions comprising SAGM and riboflavin having reduced microparticles. Oxygen and pathogen reduced blood compositions comprising CPAD and riboflavin having reduced hemolysis. Oxygen and pathogen reduced blood compositions comprising SAGM and riboflavin having reduced microparticles.
Patent CA-3028793-A1 (CA)
Title: Appareil et procedes de raccordement de brides en bois
Inventor: THORNTON PATRICK
IPC: E04C3/36
Filed: 2017-01-29
Abstract: La présente invention concerne le domaine de la construction de bâtiments, et en particulier la construction de bâtiments à plusieurs étages utilisant du bois comme matériau structural principal. L'invention se présente sous la forme d'une plaque de connexion comportant une série de broches s'étendant à partir de celle-ci. Dans un élément de construction, chaque broche s'emboîte dans des brides en bois de diamètre relativement petit au moyen d'un trou d'alésage axial formé dans chaque bride. De cette manière, les brides forment un élément structurel en bois utile dans la formation d'un cadre d'une structure de bâtiment. La plaque du connecteur constitue un moyen de fixation à d'autres connecteurs similaires ou à d'autres structures de bâtiment. Diverses combinaisons de connecteurs et de brides de construction peuvent être utilisées pour construire un bâtiment à étage unique, et peuvent en outre être utilisées dans la construction d'un bâtiment à plusieurs étages.
Patent CA-3030296-A1 (CA)
Inventor: PEDREIRA MARCOS CHAS
IPC: C08G18/36
Filed: 2017-07-14
Abstract: Embodiments described herein provide a coating composition including an aqueous acrylic/polyurethane dispersion. The aqueous acrylic/polyurethane dispersion is produced from at least one isocyanate component, a polyol mixture, and at least one acrylate solvent. The polyol mixture includes a polyester polyol and at least two different oleo-based polyols. The coating composition exhibits improved chemical resistance without sacrificing other properties, such as hardness and abrasion resistance.
Patent CA-3030880-A1 (CA)
Title: Dispositif de perfusion avec element stabilisateur.
Inventor: CHAVES SR
IPC: A61M5/162
Filed: 2017-07-20
Abstract: Un dispositif de perfusion comprend une base (12), reliée à un dispositif de distribution, un embout d'aiguille (22) supportant une aiguille d'insertion (20) et un cathéter (18) pour administrer une substance à un patient. Une protection d'aiguille (24) recouvre l'aiguille d'insertion (20) après l'insertion du cathéter (18). Le raccord d'aiguille (22) comprend une patte (70), pour stabiliser la protection d'aiguille (24) et le pavillon d'aiguille (12). Les pattes (70) ont une languette de verrouillage (74), destinée à être raccordée au raccord d'aiguille (22), pour résister à la séparation du raccord d'aiguille de la base (12) jusqu'à ce que les pattes soient déviées vers l'extérieur pour libérer le raccord d'aiguille (22).
Patent CA-3033180-A1 (CA)
Title: Pharmaceutical compositions containing substituted polycyclic pyridone derivatives and prodrug thereof
Inventor: KAWAI MAKOTO
IPC: A61P43/00
Filed: 2017-08-09
Abstract: The present invention provides a pharmaceutical composition containing the following compound, which has an antiviral action. (P is a hydrogen atom or a group that forms a prodrug; A1 is CR1AR1B, S, or O; A2 is CR2AR2B, S, or O; A3 is CR3AR3B, S, or O; A4 each independently are CR4AR4B, S, or O; the number of heteroatoms of A1, A2, A3, A4, nitrogen atoms adjacent to A1, and ring constituent atoms of a ring configured from nitrogen atoms adjacent to A4 is 1 or 2; R1A and R1B each independently are hydrogen, halogen, alkyl, etc.; R2A and R2B each independently are hydrogen, halogen, alkyl, etc.; R3A and R3B each independently are hydrogen, halogen, alkyl, etc.; R4A and R4B each independently are hydrogen, halogen, alkyl, etc.; R3A and R3B together may form a non-aromatic carbocycle or non-aromatic heterocycle; R1 is a fluorine atom; m is an integer of 1-2; and n is an integer of 1-2)
Patent CA-3033329-A1 (CA)
Inventor: LOMBARDO LOUIS J
IPC: A23G4/06
Filed: 2017-09-11
Abstract: Aldehydes of formula (I) (X represents an alkyl or alkenyl group having up to 9 carbon atoms) for use in taste modulation and/or flavor compositions are provided. Specifically, the compounds of the presently disclosed subject matter provide effective and unexpected taste modulating properties. The taste modulation and/or flavor compositions can be incorporated into various consumer end products in particular in combination with high intensity sweeteners.
Patent CA-3034410-A1 (CA)
Title: Plan d'etude clinique du vih
Inventor: MALCOLM THOMAS
IPC: C12N9/22
Filed: 2017-09-12
Abstract: L'invention concerne une méthode de réalisation d'un essai clinique portant sur un système d'édition de gène ou d'excision de gène servant à traiter l'infection à VIH chez l'humain, qui consiste à recruter des individus infectés par le VIH actuellement sous traitement par thérapie antirétrovirale hautement active (HAART) qui est efficace pour abaisser la charge virale, à administrer le traitement du système d'édition de gène ou d'excision de gène aux individus en phase 1a, en phase 1b, et en phase 1c, et à réaliser des analyses en vue de confirmer que le génome viral du VIH a bien été excisé des cellules des individus.
Patent CA-3038082-A1 (CA)
Title: Yieldable bearing block
Inventor: STANKUS JOHN C
IPC: E21D21/02
Filed: 2017-09-25
Abstract: A mine roof bolting system including a bearing member having a first member, a second member spaced apart from the first member, and apertures defined through each of the first and second members, and a mine roof bolt extending through the apertures. When a load is applied to the mine roof bolting system, the bearing member yields or deforms. Also, a method for providing a roof support in an underground mine including providing the bearing member and inserting a mine roof bolt through the apertures of the bearing member and into a borehole in a mine roof, wherein the bearing member yields upon application of a load in excess of a predetermined load.
Patent CA-3040838-A1 (CA)
Title: Appareil de communication et methode de communication
Inventor: AIO KOSUKE
IPC: H04W84/12
Filed: 2017-08-22
Abstract: L'invention concerne un dispositif de communication et un procédé de communication dans lesquels un espace est réutilisé entre des cellules adjacentes. Un terminal exécutant une transmission SR à l'aide d'informations pouvant être obtenues à partir d'un signal de cellule adjacent, ajuste un temps de réduction de puissance SR par des informations telles que l'amplitude de la puissance de brouillage reçue par le terminal lui-même et la distance jusqu'à un AP, et saisit ainsi une opportunité de transmission tout en évitant une collision de paquets. Un terminal ayant réussi une transmission SR est soumis à une pénalité de réglage d'un temps de réduction de puissance supplémentaire. Pendant ce temps, l'AP programme, à une STA, un paramètre d'ajustement de temps d'attente de transmission qui correspond au nombre d'unités, à l'état de débit, ou similaire, de terminaux subordonnés.
Patent CA-3046160-A1 (CA)
Title: Formation d'une texture dans une decoration de surface de boite metallique
Inventor: HUGHES GRAHAME JOHN
IPC: B41F19/00
Filed: 2017-12-04
Abstract: L'invention concerne un procédé de décoration d'un corps de boîte métallique, comprenant l'impression d'un motif fin sur le corps de boîte métallique à l'aide d'une encre non vernissable, et l'application d'un vernis sur le motif fin imprimé alors que l'encre non vernissable imprimée reste humide. Le motif est configuré pour donner naissance à un motif texturé dans le vernis une fois que le vernis a séché.
Patent CA-3048175-A1 (CA)
Inventor: TAKEBE YOSHIKI
IPC: B29C43/34
Filed: 2017-12-20
Abstract: The purpose of the present invention is to provide a composite structure that is excellent in terms of bending rigidity, lightness of weight, and shape formability, and a method for manufacturing the composite structure. In this composite structure, a multilayer body having a plurality of layers composed of second reinforcing fibers and a second resin is disposed on at least one surface of a structure composed of first reinforcing fibers and a first resin. The first reinforcing fibers are non-continuous fibers and an average fiber orientation angle of the first reinforcing fibers in the thickness direction lies in the range of 5-60°. The second reinforcing fibers are non-continuous fibers and an average fiber orientation angle of the second reinforcing fibers in the thickness direction lies in the range of 0-5°. The density of the structure lies in the range of 0.01-1 g/cm3. The amount of variation in the volume content of the reinforcing fibers in the multilayer body lies in the range of 0-10%. The composite structure has a protruding portion on a surface of the multilayer body on the side opposite a surface of the multilayer body that contacts the structure.
Patent CA-3049127-A1 (CA)
Inventor: LEE HEECHOON
IPC: H04L5/00
Filed: 2018-02-06
Abstract: Tracking reference signal designs for deployments without continuous reference signal transmission are described. The tracking reference signals may be extended in the frequency domain from a synchronization signal block and may occupy a subset or all of the symbol periods of the synchronization signal block. The tracking reference signals may have the same subcarrier spacing as synchronization signals and may be punctured in the frequency domain. Alternatively, the tracking reference signals may include common control reference signals transmitted periodically with paired reference signals in a data channel. The common control reference signals and paired reference signals may be transmitted regardless of the presence of control or data. For improved tracking after a transition to a connected mode or a long discontinuous reception (DRX) cycle, a slot including tracking reference signals may be repeated or an additional tracking reference signal pattern may be transmitted.
Patent CA-3056194-A1 (CA)
Inventor: TONOKAWA TAKASHI
IPC: H01M10/36
Filed: 2018-03-01
Abstract: An electricity storage device (30) is provided with: a first oxide semiconductor layer (14) having a first conductivity-type first oxide semiconductor; a first charging layer (16), which is disposed on the first oxide semiconductor layer (14), and which comprises a first insulating material and a first conductivity-type second oxide semiconductor; and a third oxide semiconductor layer (24) that is disposed on the first charging layer (16). The third oxide semiconductor layer (24) has hydrogen and a second conductivity-type third oxide semiconductor, and the percentage of the hydrogen to a metal constituting the third oxide semiconductor is 40 % or more. The electricity storage device capable of increasing electricity storage capacity per unit volume (weight) is provided.
Patent CA-3058549-A1 (CA)
Inventor: WIDDOWSON PETER
IPC: A61P27/06
Filed: 2018-03-28
Abstract: L'invention concerne des constructions génétiques et des vecteurs recombinés les contenant. Les constructions et les vecteurs peuvent être utilisés dans des méthodes de thérapie génique pour traiter, prévenir ou améliorer un trouble neurodégénératif, dont la maladie d'Alzheimer, la maladie de Parkinson, la maladie de Huntington, la maladie des motoneurones, ou pour traiter l'accident vasculaire cérébral, ou encore favoriser la régénération et/ou la survie des nerfs.
Patent CA-3064389-A1 (CA)
Inventor: CARRITTE TIMOTHY
IPC: B01D53/04
Filed: 2019-12-09
Abstract: An air dryer assembly that monitors the replacement of an air dryer cartridge comprises a first air dryer cartridge, an air dryer base for receiving the first air dryer cartridge and a state change device positioned between the air dryer cartridge and air dryer base. The state change device changes from a first state to a second state in response to the first air dryer cartridge being removed from the air dryer base. The state change device changes to a third state when a second air dryer cartridge is removably attached to the air dryer base.
Patent CA-3064658-A1 (CA)
Title: Composition for treating or preventing climacteric disorders
Inventor: MARKUSSON DAN
IPC: A61P15/12
Filed: 2018-05-23
Abstract: The present document is directed to a pharmaceutical composition comprising at least one non-ionic cellulose ether, wherein said composition has a viscosity of 35000 cP or more, an osmolality of from about 10 to about 300 mOsmol/kg, and a pH of from about 3 to about 4. The composition may be used in the treatment and/or prevention of a climacteric disorder, wherein said climacteric disorder is a selected from the group consisting of vaginal dryness, vaginal irritation, vaginal itching, dysuria, dyspareunia, and/or vaginal bleeding during and/or after sexual intercourse and any combination thereof.
Patent CA-3066324-A1 (CA)
Title: A tube structure and a method for manufactoring a tube structure
Inventor: HEDBLOM ERIKA
IPC: F16L9/02
Filed: 2018-06-15
Abstract: The present disclosure relates to a tube structure comprising an inner tube of metal and an outer tube of metal, wherein the inner tube extends in the outer tube, and wherein either the inner tube and the outer tube are mechanically tight fitted over the entire length of the inner tube, at least one space in a radial direction of the tube structure in the form of a groove extends at least in an outer surface of the inner tube or in an inner surface of the outer tube, and the at least one space extends in a longitudinal direction of the inner tube and over an entire longitudinal extension of the inner tube, or a spacer tube is located between the inner tube and the outer tube, the inner tube, the outer tube and the spacer tube are mechanically tight fitted over the entire length of the spacer tube, the spacer tube comprises at least one space in the form a slit extending in a radial direction of the tube structure from an outer surface of the inner tube to an inner surface of the outer tube, the at least one space extends in a longitudinal direction of the spacer tube and over an entire longitudinal extension of the spacer tube, and wherein the at least one space is at least partially filled with a thermal interface material providing a thermal contact between the outer tube and the inner tube.
Patent CA-3066510-A1 (CA)
Inventor: ALLAN RICHARD
IPC: B60K11/02
Filed: 2018-06-08
Abstract: La présente invention concerne un réservoir de fluide qui comprend un corps qui possède une entrée, une sortie, une ouverture de remplissage et un ensemble indicateur de niveau de fluide. L'ensemble indicateur de niveau de fluide est configuré de telle sorte qu'au moins une partie supérieure de celui-ci s'étende à l'extérieur et au-dessus du corps du réservoir de liquide de refroidissement. L'ensemble indicateur de niveau de fluide comprend un boîtier qui possèdet une partie inférieure qui s'étend dans un volume intérieur du corps, et une partie supérieure, qui est la partie qui s'étend à l'extérieur et au-dessus du corps.