baber/WOPTO huggingface dataset:
Patent CA-3058490-A1 (CA)
Title: Multi-junction tandem laser photovoltaic cell and manufacturing method thereof
Inventor: DONG JIANRONG
IPC: H01L31/0687
Filed: 2017-10-16
Abstract: The present application discloses a multi-junction laminated laser photovoltaic cell, comprising a cell unit stack and a lower electrode and an upper electrode electrically connected to the bottom and top of the cell unit stack, respectively. The cell unit stack comprises N AlGaAs PN junction sub-cells laminated in a stack, and two adjacent sub-cells are connected in series via a tunnel junction, N=2. The AlGaAs PN junction cell employs an AlGaAs absorption layer. The present application also discloses a method of making the multi-junction laminated laser photovoltaic cell. The present application uses AlGaAs as the absorption layer of the multi-junction laminate cell to convert the laser energy, which can effectively increase the open circuit voltage of the photovoltaic cell, thereby greatly improving the conversion efficiency of the photovoltaic cell.
Patent CA-3058568-A1 (CA)
Title: Infusion of drugs
Inventor: FORSELL PETER
IPC: A61F5/41
Filed: 2009-10-09
Abstract: An at least partly implantable system for injecting a substance into a patient's body, in particular a penis erection stimulation system, comprises one or more long, flexibly bendable infusion needles, the tip ends of which are disposed within and implanted along with at least one first housing, in particular adjacent the patient's left and right corpora cavernosa. The respective other end or ends of the infusion needles are disposed and implanted along with at least one second housing remote from the first housing. A reservoir and a pump are also implanted inside the patient's body to supply the infusion needle with infusion liquid. A drive unit also adapted for implantation inside the patient's body is arranged for advancing and retracting the infusion needle such that its tip end penetrates the at least one first housing's outer wall in at least one penetration area, more specifically at least in two different penetration areas either simultaneously or in immediate time succession, thereby injecting the substance into the patient's body.
Patent CA-3060355-A1 (CA)
Inventor: YAMADA MANABU
IPC: A24F40/50
Filed: 2019-10-28
Abstract: A power supply unit for an aerosol inhaler includes: a power supply that is able to discharge power to a load for generating an aerosol from an aerosol source; and a control unit that is configured to control the power supply. The control unit acquires a deteriorated state or a failure state of the power supply based on an internal resistance of the power supply.
Patent CA-3060942-A1 (CA)
Title: Shopping cart gate with fixed child seat
Inventor: HARRISON WILLIAM T
IPC: B62B3/14
Filed: 2019-11-06
Abstract: A rear gate for a shopping cart where a child seat is attached to the rear gate such that the child seat does not move relative to the rear gate. The child seat is fixed to the rear gate, but the rear gate is pivotally attached to the frame of the shopping cart to allow the shopping carts to be nested together.
Patent CA-3061182-A1 (CA)
Title: Duse de forage a pression equilibree
Inventor: ROBERTS TODD
IPC: E21B21/08
Filed: 2018-05-16
Abstract: Cette invention concerne une duse de forage, comprenant un corps de duse définissant une région interne, un passage d'entrée et un passage de sortie, un siège s'étendant à l'intérieur du passage de sortie, un nez s'étendant à l'intérieur de la région interne et définissant une région évidée, un bouchon s'étendant à l'intérieur de la région évidée, et une tige reliée au bouchon et s'étendant axialement à travers celui-ci, la tige définissant un passage interne. Le bouchon peut être mis en prise avec le siège pour limiter au moins partiellement l'écoulement de fluide du passage d'entrée au passage de sortie par l'intermédiaire de la région interne. La tige et le bouchon sont mobiles l'un par rapport à l'autre axialement dans des directions opposées par rapport au siège de sorte à réguler une contre-pression de l'écoulement de fluide. Selon certains modes de réalisation, la région évidée du nez est en communication fluidique avec le passage de sortie du corps de duse par l'intermédiaire du passage interne de la tige de sorte à équilibrer la pression du bouchon.
Patent CA-3061650-A1 (CA)
Inventor: KETTLE JASON GRANT
IPC: C07D498/14
Filed: 2018-05-08
Abstract: La présente invention concerne des composés de formule (I) et des sels pharmaceutiquement acceptables de ceux-ci. L'invention concerne également des procédés et des intermédiaires utilisés pour leur préparation, des compositions pharmaceutiques les contenant et leur utilisation dans le traitement de troubles de prolifération cellulaire.
Patent CA-3067762-A1 (CA)
Inventor: SOBOLEWSKI UWE
IPC: E05D15/40
Filed: 2018-06-26
Abstract: L'invention concerne une ferrure de volet (4), destinée en particulier à un meuble, qui comprend un boîtier (5) qui peut être fixé à un corps (2) et sur lequel un levier de support (6) est monté à rotation, et un levier de commande (7) monté à pivotement. Le levier de support (6) et le levier de commande (7) peuvent être relié de manière articuler à un volet (3) au niveau d'une liaison (9) par le biais d'axes de pivotement espacés (61, 71). Un amortisseur (96) est prévue au niveau de la liaison (9), qui peut être actionné par un mouvement du levier de support (6) et/ou du levier de commande (7) pendant un mouvement d'ouverture du volet (3) avant d'atteindre la position d'ouverture maximale. Ainsi, la manipulation de la ferrure de volet est améliorée lors de l'ouverture.
Patent CA-3068201-A1 (CA)
Title: Magnesium alloy sheet and manufacturing method therefor
Inventor: PARK JUN HO
IPC: C22C23/02
Filed: 2018-06-21
Abstract: The present invention relates to a magnesium alloy sheet and a manufacturing method therefor. An embodiment of the present invention provides a magnesium alloy sheet containing, relative to 100 wt% of the entire magnesium alloy sheet, 2.7-5.0 wt% of Al, 0.75-1.0 wt% of Zn, 0.1-1.0 wt% of Ca, 1.0 wt% or less of Mn (excluding 0 wt%), and the balance Mg and other inevitable impurities, wherein the volume fraction of bottom crystal grains, relative to 100 vol% of overall crystal grains of the magnesium alloy sheet, is 30% or less and the bottom crystal grains are crystal grains in the <0001>// C-axis direction.
Patent CA-3069123-A1 (CA)
Title: Exosomes and methods of use thereof
Inventor: FREISHTAT ROBERT J
IPC: A61K35/35
Filed: 2018-07-06
Abstract: Exosomes, particularly adipocyte-derived exosomes, and methods of use thereof are provided.
Patent CA-3069669-A1 (CA)
Title: Lithium salts of n-substituted glycine compounds and uses thereof
Inventor: TSAI GUOCHUAN EMIL
IPC: A61K31/198
Filed: 2018-07-10
Abstract: The present invention relates to a composition comprising a lithium salt of an N-substituted glycine compound and a carrier, wherein the lithium salt of the N-substituted glycine compound is of Formula (I) in which R1, R2, and R3 each are independently hydrogen, alkyl, alkenyl, alkynyl, aralkyl, carbocyclyl, aryl, or heteroaryl, or one of R1, R2, and R3 is absent. Also provided in the present invention is a method of mitigating at least one symptom of a neuropsychiatric disorder, comprising administering to a subject in need thereof the lithium salt of an N-substituted glycine compound of Formula (I).
Patent CA-3070659-A1 (CA)
Title: Composition for use in the prevention and treatment of pathologies of the cardiovascular apparatus
Inventor: LACORTE ANDREA
IPC: A61K33/06
Filed: 2018-07-26
Abstract: The present invention relates to a composition comprising or, alternatively, consisting of an effective amount of a mixture comprising at least (a) one lipophilic vitamin, or analogues and derivatives thereof, (b) one magnesium salt and (c) one iron (I  II) oxide, complex or salt for use in a preventive or curative method for treating cardiovascular disorders and pathologies.
Patent CA-3070880-A1 (CA)
Inventor: MANDLER MARKUS
IPC: A61P17/00
Filed: 2018-07-31
Abstract: The invention discloses Fibroblast growth factor 2 (FGF2) and Fibroblast growth factor 7 (FGF7) messenger-RNA (mRNA), wherein the mRNA has a 5' CAP region, a 5' untranslated region (5'-UTR), a coding region, a 3' untranslated region (3'-UTR) and a poly-adenosine tail (poly-A tail), for use in the treatment of local skin hypotrophy conditions and kits for administrating this mRNA to a human patient in need thereof.
Patent CA-3071171-A1 (CA)
Title: Method for operating a gas engine or a dual-fuel engine operated in a gas fuel operating mode and corresponding engine
Inventor: STOLL SASCHA
IPC: F02D19/06
Filed: 2020-02-05
Abstract: A method for operating a gas engine or a dual-fuel engine operated in a gas fuel operating mode having multiple cylinders, wherein in the cylinders (1) an ignitable mixture (4) of a gaseous fuel (10) and combustion air (8) is ignited and combusted, and wherein the ignitable mixture (4) of the gaseous fuel (10) and the combustion air (8) is provided for the respective cylinders in that the combustion air (8), which is conducted via a combustion air line (7) in the direction of the cylinders (1), is mixed with the gaseous fuel (10) upstream of an inlet-side gas exchange valve (2) of the respective cylinder (1), which is cylinder-individually added in a metered manner via a gas valve (14) assigned to the respective cylinder (1). By way of the combustion air line (7), a non-ignitable premixture (9) of the combustion air (8) and the gaseous fuel (10) is conducted in the direction of the cylinders (1).  Upstream of the inlet-side gas exchange valve (2), further gaseous fuel (10) is cylinder-individually added in a metered manner to the non-ignitable premixture (9) of combustion air (8) and gaseous fuel (10) via the gas valve (14) assigned to the respective cylinder (1), in order to convert the non-ignitable premixture (9) of combustion air (8) and gaseous fuel (10) into the ignitable mixture (4) of combustion air (8) and gaseous fuel (10). Fig. 1
Patent CA-3078093-A1 (CA)
Title: System for distributing seeds and agricultural particles
Inventor: GARNER ELIJAH B
IPC: A01C5/06
Filed: 2020-04-17
Abstract: A system for distributing seeds includes a storage tank operable to store a plurality of seeds. A  seed-on-demand distribution system is operable to transfer at least some seeds of the plurality of seeds from the storage tank to a distribution system outlet. A dispersion unit has an inlet, a first outlet, and a second outlet. The inlet is in communication with the distribution system outlet.  The first outlet is in communication with a first secondary conduit. The second outlet is in communication with a second secondary conduit. A first volumetric meter is operable to volumetrically meter at least some seeds of the plurality of seeds from the first secondary conduit. A second volumetric meter is operable to volumetrically meter at least some seeds of the plurality of seeds from the secondary conduit.
Patent CA-3078625-A1 (CA)
Inventor: WEIMER KIRK L
IPC: A61J1/10
Filed: 2018-10-09
Abstract: Provided is a multi-part lyophilization container (200) for lyophilizing a fluid, such as blood or blood components. The container includes a non-breathable section (202) including a port region (204), a breathable section (206) including a membrane (210), and an occlusion zone (216) encompassing a boundary between the two sections. The non-breathable section is configured to accommodate any of a liquid, a solid, a gas or combination thereof. The breathable section is configured to accommodate only a gas. A method of lyophilizing includes creating a temporary seal between the two sections, e.g. by manual clamping in the occlusion zone, inputting a liquid into the non-breathable section, freezing the liquid, removing the temporary seal to allow vapor transport between the two sections, and applying heat energy under vacuum. The container may then again be occluded in the occlusion zone, a permanent seam created, the container divided at the permanent seam and the breathable section discarded.
Patent CA-3082923-A1 (CA)
Inventor: KIM BONG HUI
IPC: C07K16/18
Filed: 2018-11-08
Abstract: The present invention relates to an antibody specifically binding to bovine pregnancy-associated glycoprotein 1 (bPAG1) or an antigen-binding fragment thereof; a hybridoma cell producing the antibody; a composition including the antibody as an effective ingredient for diagnosis of bovine pregnancy; a kit for diagnosis of bovine pregnancy; and a method of diagnosing bovine pregnancy. Binding specifically to bPAG1, which is a pregnancy-associated plasma protein in bovines, the antibody allows simple diagnosis of pregnancy in animals such as bovines of which the reproduction is important, so that the antibody may be usefully applied in the livestock industry by increasing reproduction efficiency.
Patent CA-3082984-A1 (CA)
Inventor: Dhiba Driss
IPC: C01F11/08
Filed: 2018-11-22
Abstract: La présente invention concerne un procédé de décomposition de sulfate de calcium (CaS04) présent dans du phosphogypse (PG), comprenant les étapes suivantes : a) préparer un réacteur contenant du phosphogypse (PG) et une source solide de carbone (C), b) faire réagir un flux de dioxygène (Oz) avec la source de carbone (C) de manière à générer de l'oxyde de carbone (CO), c) faire réagir l'oxyde de carbone (CO) obtenu à l'étape a) avec du sulfate de calcium (CaS04) du phosphoqypse pour produire de l'oxyde de calcium (CaO) et du sulfoxyde (SOz) selon la réaction suivante : caS04 + co ~ CaO + SOz + COz, le rapport massique C/PG étant compris entre 0,2 et DA, et le rapport massique 15 Oz/PG étant compris entre 0,5 et 1,5.
Patent CA-3084786-A1 (CA)
Inventor: OKAMOTO MASAYOSHI
IPC: B05C5/02
Filed: 2020-06-25
Abstract: An object is to suppress a variation in amount of a sealant that is applied on an object to be sealed. There is provided a sealant discharge nozzle configured such that a sealant from a cartridge is discharged from a discharge hole of the sealant discharge nozzle.                                  The sealant discharge nozzle has a leading end portion comprising a pair of side wall portions; and a connecting wall portion configured to connect the pair of side wall portions with each other and provided in cooperation with the pair of side wall portions to form a first recess that is open on one side in a first direction perpendicular to an axial direction of the sealant discharge nozzle, and on a leading end side. The discharge hole has an opening formed on a first recess side of the connecting wall portion.
Patent CA-3085998-A1 (CA)
Title: Attribution et reattribution d'identifiants uniques pour la synchronisation d'elements de contenu
Inventor: GOLDBERG ISAAC
IPC: G06F16/178
Filed: 2018-12-10
Abstract: Un client peut attribuer et réassocier des identifiants uniques à des éléments de contenu locaux associés à un compte dans un système de gestion de contenu, puis utiliser les identifiants uniques afin de valider des opérations pour les éléments de contenu sur le système de gestion de contenu. Par exemple, un client peut créer un élément de contenu et déterminer que l'élément de contenu ne possède pas d'identifiant provenant du système de gestion de contenu. Le client obtient un identifiant pour l'élément de contenu et demande au système de gestion de contenu de vérifier un caractère unique de l'identifiant. Lorsque l'identifiant est unique, le client ajoute un nud correspondant à l'élément de contenu à une arborescence locale représentant un état, au niveau du client, des éléments de contenu associés au compte, puis télécharge l'élément de contenu avec l'identifiant dans le système de gestion de contenu. Lorsque l'identifiant n'est pas unique, le client obtient un nouvel identifiant pour l'élément de contenu.
Patent CA-3087163-A1 (CA)
Inventor: DALLERUP RASMUSSEN CLAUS
IPC: A01J5/01
Filed: 2018-12-18
Abstract: Une cassette (130) est conçue pour permettre la mesure d'au moins une valeur de biomarqueur d'un échantillon de lait d'un animal (100). La cassette (130) comprend une bobine de distribution de bande (131) ; une bande (170) comprenant une pluralité de bâtonnets secs (180a, 180b, 180c), conçus pour indiquer la valeur de biomarqueur de l'échantillon de lait, et un film supérieur (310) conçu pour protéger les bâtonnets secs (180a, 180b, 180c) tout en étant enroulé sur la bobine de distribution de bande (131) ; une bobine de collecte de bande (132), conçue pour collecter des bâtonnets secs (180a, 180b, 180c) usagés ; et une bobine de film supérieur (330), conçue pour décoller et collecter le film supérieur (310) de la bande (170).
Patent CA-3088764-A1 (CA)
Inventor: BRACE GARETH NEIL
IPC: C07D403/14
Filed: 2019-01-10
Abstract: A series of substituted fused bicyclic imidazole derivatives, including benzimidazole derivatives and analogues thereof, being potent modulators of human IL-17 activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including inflammatory and autoimmune disorders.
Patent CA-3089566-A1 (CA)
Inventor: FLYNN DANIEL L
IPC: A61P35/00
Filed: 2019-01-31
Abstract: La présente invention concerne l'utilisation de 1-[4-bromo-5-[1-éthyl-7-(méthylamino)-2-oxo-1,2-dihydro-1,6-naphtyridin-3-yl]-2-fluorophényl]-3-phénylurée ou de 1-(5-(7-amino-1-éthyl-2-oxo-1,2-dihydro-1,6-naphtyridin-3-yl)-4-bromo-2-fluorophényl)-3-phénylurée, ou un sel pharmaceutiquement acceptable de celles-ci, en combinaison avec un inhibiteur de MAPKAP kinase pour le traitement de cancers, comprenant des cancers médiés par c-KIT, tels que GIST.
Patent CA-3090004-A1 (CA)
Inventor: MCBRIDE ROBERT
IPC: A01N63/50
Filed: 2019-02-12
Abstract: Disclosed herein are biocontrol compositions against plant fungal pathogens and methods of use thereof for the prevention or reduction of crop loss or food spoilage. The biocontrol composition can comprise at least one microbe with anti-fungal activity or a secondary metabolite of the at least one microbe. The methods can comprise application of the biocontrol composition to a plant, a seed, or a produce thereof or to a packaging material used to transport or store the produce.
Patent CA-3092412-A1 (CA)
Title: Wireless communication method, communication device, chip and system
Inventor: TANG HAI
IPC: H04W68/00
Filed: 2018-05-04
Abstract: ABSTRACT Provided are a wireless communication method, a communication device, a chip, and a system, wherein same can reduce the complexity and power consumption of a UE. The method is applied to a terminal device that is in a connected state. The method comprises:  the terminal device receiving dedicated signaling sent by a network device;  and the terminal device acquiring updated system broadcast information according to the dedicated signaling. According to the wireless communication method of the embodiments of the present invention, a terminal device that is in a connected state acquires the changed system broadcast information by receiving dedicated signaling sent by a network device, thereby avoiding the acquisition of change indication information broadcast by a system by means of acquiring a paging message, and thus reducing the complexity and power consumption of a UE. Date Recue/Date Received 2020-08-26
Patent CA-3093020-A1 (CA)
Inventor: VALAMEHR BAHRAM
IPC: C12N5/074
Filed: 2019-03-28
Abstract: La présente invention concerne des procédés et des compositions permettant d'obtenir des cellules effectrices dérivées fonctionnellement améliorées obtenues à partir de la différenciation dirigée d'iPSC génomiquement modifiées. La présente invention concerne des cellules dérivées présentant une édition stable et fonctionnelle du génome qui assure des effets thérapeutiques améliorés ou renforcés. La présente invention concerne également des compositions thérapeutiques et leur utilisation comprenant les cellules effectrices dérivées fonctionnellement améliorées seules, ou avec des anticorps ou des inhibiteurs de point de contrôle dans des polythérapies.
Patent CA-3093505-A1 (CA)
Title: Pharmaceutical or food supplement preparation based on alpha-lactalbumin
Inventor: MAINARDI PAOLO
IPC: A61K38/38
Filed: 2019-03-13
Abstract: Pharmaceutical or food supplement preparation including alpha-lactalbumin and at least one short-chain fatty acid (SCFA) or a precursor or derivative thereof for use in the treatment of disorders of the central nervous system; the SCFA or its precursor or derivative may be contained in at least one first dosage unit together with a carrier acceptable from the pharmaceutical or food standpoint and the alpha-lactalbumin in at least one second dosage unit together with a carrier acceptable from the pharmaceutical or food standpoint, and said dosage units may be distinct units intended for simultaneous or separate administration or the preparation may consist of a pharmaceutical or food supplement composition comprising the at least one short-chain fatty acid or a precursor or derivative thereof and alpha-lactalbumin together with a carrier acceptable from the pharmaceutical or food standpoint.
Patent CA-3093905-A1 (CA)
Title: Bistable brake
Inventor: SILVESTRINI RICHARD LARRY
IPC: F16D55/08
Filed: 2018-11-19
Abstract: An electromagnetic brake is provided in which short duration current pulses move the brake between engaged and disengaged states. A first current pulse having a first polarity is delivered to a conductor within a field shell when the brake is engaged and establishes an electromagnetic circuit including the field shell and an armature plate that urges the armature plate away from a rotating friction plate and towards the field shell to disengage the brake. A magnetic circuit is maintained after termination of the first current pulse due to a remanence in at least one of the armature plate and the field shell. A second current pulse having a second polarity opposite the first polarity delivered to the conductor when the brake is disengaged weakens the magnetic circuit thereby allowing a spring to move the armature plate away from the field shell and towards the friction plate to engage the brake.
Patent CA-3099322-A1 (CA)
Inventor: HURST RONALD WILLIAM
IPC: B62D33/04
Filed: 2020-11-16
Abstract: A folding tool box includes a segmented front wall formed as an array of front wall panels wherein adjacent wall panels in the array of front wall panels are pivotally coupled to one another by vertically disposed hinges mounted between adjacent front wall panels. When installed in a truck bed, ends of the array of front wall panels are pivotally coupled on vertical hinges mounted on vertical supports between the ends of the array of front wall panels and the corresponding truck sidewalls. A segmented lid is formed as an array of lid panels wherein adjacent lid panels in the array of lid panels are coupled to a corresponding wall panel in the array of wall panels by horizontally disposed hinges mounted between upper edges of each wall panel in the array of wall panels and corresponding lid panels in the array of lid panels.
Patent CA-3105526-A1 (CA)
Title: A treatment of acid mine drainage by hydrides, and formation of zero valent iron nanoparticles
Inventor: BARNES HUBERT LLOYD
IPC: C02F1/52
Filed: 2019-07-08
Abstract: Acid mine drainage is treated with borohydride under conditions to yield highly pure iron nanoparticles. The resulting, unique, iron nanoparticles are also described.
Patent CA-3108188-A1 (CA)
Title: Combinaison de balai et de ramasse-poussiere
Inventor: DINNALL SHERIDON
IPC: A47L13/52
Filed: 2021-02-05
Abstract: La présente invention concerne une combinaison de balai et de bac à poussière, le balai possédant une poignée allongée et au moins une liaison décalée fixée à une tête à poils pour définir un passage au-dessus de la tête à poils. Le bac à poussière comporte au moins un bras pivotant télescopique destiné à être relié à a) la liaison décalée, b) la poignée, ou c) la tête à poils, pour faire passer le bac à poussière dune position verticale au-dessus de la tête à poils à une position située devant le balai, puis encore à la position au-dessus de la tête à poils.