baber/WOPTO huggingface dataset:
Patent CA-3064472-A1 (CA)
Inventor: YU RUNCANG
IPC: G01N11/00
Filed: 2018-07-12
Abstract: A system for testing a rheological behavior of a slurry (1) comprises a first stirring reactor (10), a second stirring reactor (20), a material supply pipe (30), a driving device (40), and a pressure detection member (60). The driving device (40) has a first state and a second state. In the first state, the driving device drives a slurry in the first stirring reactor (10) to be outputted to the second stirring reactor (20). In the second state, the driving device drives the slurry in the second stirring reactor (20) to be outputted to the first stirring reactor (10). The pressure detection member (60) is used to measure a pressure level in the material supply pipe (40).
Patent CA-3064749-A1 (CA)
Title: Stable inoculant compositions comprising paraffin oils/waxes
Inventor: CLARY DAN
IPC: A01N63/20
Filed: 2018-05-24
Abstract: The present disclosure provides inoculant compositions and methods for enhancing the survival and/or stability of microbial cells and/or spores in an inoculant composition. In some embodiments, inoculant compositions of the present disclosure comprise microbial cells and/or spores in a carrier comprising one or more paraffin oils and/or waxes.
Patent CA-3072362-A1 (CA)
Title: Inhibiting ubiquitin specific peptidase 30
Inventor: CARAVELLA JUSTIN
IPC: C07D471/04
Filed: 2018-10-05
Abstract: The present disclosure relates to chemical entities useful as inhibitors of Ubiquitin Specific Peptidase 30 (USP30), pharmaceutical compositions comprising the chemical entities, and methods of using the chemical entities. The chemical entities as disclosed herein can be useful in the treatment of a disease, disorder, or condition involving mitochondrial dysfunction, including neurodegenerative diseases, motor neuron diseases, metabolic disorders, and cancers, among other ailments.
Patent CA-3073705-A1 (CA)
Inventor: NGUYEN JULIANE
IPC: A61K48/00
Filed: 2018-05-11
Abstract: L'invention concerne des séquences de nucléotides de type ARN appelées EXO-codes et des polynucléotides plus longs les contenant. Les EXO-codes fournissent un ARN ayant la capacité a) d'être sélectivement trié vers des vésicules extracellulaires telles que des exosomes, et b) d'administrer divers types de charge pour programmer ou reprogrammer les vésicules extracellulaires, et des cellules qui reçoivent les exosomes. Des procédés de préparation d'EXO-codes, la modification de cellules à l'aide desdits EXO-codes, des vecteurs d'expression codant pour les EXO-codes, et des exosomes et autres vésicules sécrétés qui contiennent des polynucléotides de type ARN qui renferment lesdits EXO-codes sont en outre décrits.
Patent CA-3074898-A1 (CA)
Inventor: NIEDERL DIETMAR
IPC: H01R31/06
Filed: 2018-09-10
Abstract: The invention relates to a charging cable (1), in particular for electrically charging an electric vehicle, comprising a charging line (3), which can be detachably electrically connected at one end, by means of a connection device (4), to a stored energy source to be charged and is electrically connected at the other end to an adapter interface (5), which can be interlockingly detachably connected to an adapter (2), which adapter (2) can be detachably electrically connected to an energy supply device in order to transfer electrical energy from the energy supply device via the charging cable (1) to the stored energy source to be charged. According to the invention, in order to achieve a particularly compact and robust charging cable, the adapter interface (5) has a communication device, which enables wireless communication with the adapter (2), which has a corresponding communication device, when the adapter (2) is connected to the adapter interface (5), such that control signals can be wirelessly transferred between the energy supply device on one side and electronics of the charging cable (1) and/or of a stored energy source connected to the charging cable (1) on the other side, between the adapter (2) and the adapter interface (5). The invention further relates to an adapter (2) for a charging cable (1), which adapter can be interlockingly detachably connected to an adapter interface (5) of the charging cable (1) on one side and can be detachably electrically connected to an energy supply device on the other side in order to transfer electrical energy from the energy supply device via the adapter (2) to the charging cable (1). The invention further relates to a method for electrically charging a stored energy source at an energy supply device, by means of a charging device having a charging line (3), which is detachably electrically connected at one end, by means of a connection device (4), to the stored energy source to be charged and is detachably electrically connected at the other end to the energy supply device via an adapter (2) interlockingly detachably connected to an adapter interface (5).
Patent CA-3075877-A1 (CA)
Title: Method for producing retinal tissues
Inventor: NUKAYA DAIKI
IPC: C12N5/079
Filed: 2018-09-14
Abstract: The present invention addresses the problem of providing a method for suppressing differentiation of ganglion cells, amacrine cells, horizontal cells, and/or bipolar cells in neural retinal tissues including photoreceptor precursor cells and/or photoreceptor cells, etc. This method for suppressing differentiation of ganglion cells, amacrine cells, horizontal cells, and/or bipolar cells in neural retinal tissues including photoreceptor precursor cells and/or photoreceptor cells comprises a step for culturing, in a medium containing a thyroid hormone signal transduction pathway active substance, retinal tissues that contains neural retinal precursor cells and are in any one of differentiation stages from a differentiation stage just after the emergence of ganglion cells to a stage at which the occurrence rate of pyramidal photoreceptor precursor cells reaches the maximum.
Patent CA-3078680-A1 (CA)
Inventor: PIRAEE MAHMOOD
IPC: A61P27/02
Filed: 2018-11-15
Abstract: The aspects of the present disclosure relates to novel lanosterol derivatives and novel 25-hydroxycholesterol derivatives including their pharmaceutically acceptable salts as well as methods of treatment and pharmaceutical compositions and formulations of lanosterol and derivatives thereof and 25-hydroxycholesterol and derivatives thereof useful in treating ophthalmic disorders including cataracts and presbyopia.
Patent CA-3079696-A1 (CA)
Inventor: EMGENBROICH MARCO
IPC: A61K9/70
Filed: 2018-10-11
Abstract: La présente invention concerne un système thérapeutique transdermique pour l'administration transdermique de guanfacine comprenant une structure stratifiée contenant de la guanfacine, ladite structure stratifiée contenant de la guanfacine comportant : A) une couche de support ; et B) une couche contenant de la guanfacine ; le système thérapeutique transdermique comprenant au moins un polymère de silicone.
Patent CA-3082210-A1 (CA)
Inventor: TERPSTRA STEVEN
IPC: B28D1/04
Filed: 2017-11-15
Abstract: An extraction apparatus (20) for a cutting machine (10). The extraction apparatus (20) comprises first and second portions (21, 22) rotatable one relative to the other for angular movement between two opposed positions. A slidable coupling (27) defines a fluid flow path (29) for fluid communication between the first and second portions (21, 22) during said angular movement between the two opposed positions, whereby fluid can flow from the interior (45) of the first portion (21 ) into the second portion (22). The slidable coupling (27) comprises first and second coupling sections (61, 62) slidable one with respect to the other. The second coupling section (62) is hollow to define an open interior (63). The first coupling section (61 ) defines a duct (65) opening onto the interior (63) of the second coupling section (62), whereby the duct (65) and the interior (63) of the second coupling section (62) cooperate to define the fluid flow path (29).
Patent CA-3084895-A1 (CA)
Title: Module comprenant plusieurs profils de protection contre les incendies et procede de fabrication d'un profil de protection contre les incendies
Inventor: FORG CHRISTIAN
IPC: A62C2/06
Filed: 2019-01-14
Abstract: L'invention concerne un module (10) comprenant au moins deux profils de protection contre les incendies (12) qui comportent un tuyau flexible (18) composé d'un matériau composite (19) qui est rempli d'un matériau de protection contre les incendies (20). Le matériau composite (19) comporte un matériau à base de fibres (24) inorganique qui est relié à un film (22). Les profils de protection contre les incendies (12) sont réalisés de telle manière qu'ils s'agglomèrent les uns aux autres en cas d'incendie. L'invention concerne du reste un procédé de fabrication d'un profil de protection contre les incendies.
Patent CA-3088377-A1 (CA)
Inventor: RAPPL JAMES FRANCIS
IPC: H04L12/16
Filed: 2020-07-29
Abstract: Systems and methods for welding asset tracking are disclosed. In some examples, a welding asset tracking system may comprise an asset tracking network of tags, hubs, and/or gateways retained by welding assets within a welding area. The asset tracking network may obtain and/or communicate to an asset tracking server welding data related to one or more of the welding assets, as well as position data obtained via an internal and/or external positioning system. In this way, the welding asset tracking server may continually receive updated information regarding each welding assets identity, location, and/or use. The asset tracking server may additionally send a command to a selected welding asset that causes an interface of the selected welding asset to emit an output that enables an operator to physically identify the welding asset.
Patent CA-3090927-A1 (CA)
Title: Dry strength composition, its use and method for making of paper, board or the like
Inventor: HIETANIEMI MATTI
IPC: D21H17/28
Filed: 2019-01-18
Abstract: The invention relates to a dry strength composition for manufacture of paper, board or the like. The dry strength composition comprises, as a mixture, at least one anionically derivatized polysaccharide, and cationic starch having an amylopectin content > 80 weight-%. The anionically derivatized polysaccharide and the cationic starch provide the composition with a charge density in the range of 0.1 1.5 meq/g, when measured at pH 2.8, and -0.1 -3 meq/g, preferably -0.3 -2.5 meq/g, more preferably -0.5 -2.0 meq/g, when measured as an aqueous solution, at pH 7Ø The invention relates also to a use of the said composition and to a method for manufacturing paper, board or the like.
Patent CA-3091075-A1 (CA)
Inventor: BROWN DREW K
IPC: E21B43/26
Filed: 2020-08-25
Abstract: A completion/stimulation/production fluid and injection mixture blend is disclosed. The blend may include an aqueous fluid, a polymer system and an injection mixture that includes a polyol, a natural sugar, an artificial sugar, or a combination thereof.
Patent CA-3094211-A1 (CA)
Inventor: ISHIBE AKINARI
IPC: B41J2/175
Filed: 2020-04-03
Abstract: To provide a liquid cartridge capable of suppressing damage to function of a circuit board even if the liquid cartridge is collided against a flat plane.  An ink cartridge 30 includes a housing 130, an IC board 64, and an ink supply portion 34. The housing 130 has a top wall 39 supporting the IC board 64, a protrusion 43 positioned rearward of the IC board 64 and protruding upward from the top wall 39, and a rib 67 positioned frontward of the IC board 64 and protruding upward from the top wall 39. The protrusion 64 has a horizontal surface 154 positioned higher than a main upper surface 68 and a sub upper surface 69 of the rib 67. An outer surface of the ink cartridge 30 is positioned below an imaginary plane 150 between the horizontal surface of the protrusion 43 and an upper edge 67FU of a front end 67F of the rib 67. Front edges 65F of electrodes 65 in the IC  board 64 is positioned further rearward than a center C2 in a front-rear direction between the horizontal surface 154 of the protrusion 43 and the upper edge 67FU pf the front end 67F of the rib 67 each of which the imaginary plane 150 is in contact with.
Patent CA-3096888-A1 (CA)
Title: Ergonomic iv systems and methods
Inventor: BURKHOLZ JONATHAN KARL
IPC: A61M25/06
Filed: 2016-10-06
Abstract: The present invention relates generally to intravenous catheter systems. In particular, the present invention provides an intravenous catheter system having a rotation stop feature configured to limit rotation of the needle hub relative to the catheter hub when the needle is fully inserted in the cannula, thereby enhancing user control of the intravenous catheter system during use.
Patent CA-3100173-A1 (CA)
Title: Systems and methods for performing automated fastener selection
Inventor: ROSSI ADAM
IPC: G06Q10/08
Filed: 2019-03-13
Abstract: Systems and methods that perform automated selection and delivery of a fastener. The system or apparatus may include a fastener inventory portion that retains a plurality of fasteners; a user delivery portion; a transfer assembly that affords physical transport of a fastener selection from the fastener inventory portion to the user delivery portion; a fastener attribute assembly that inputs desired fastener attribute data (DFA data) regarding a desired fastener; a computer system that interfaces with the fastener attribute assembly to input the DFA data; maps the DFA data to at least one fastener candidate;  determines a fastener selection amongst the at least one fastener candidate; determines a number of discrete units of the desired fastener that comprise the fastener selection; and controls the transfer assembly to retrieve the fastener selection from the fastener inventory portion and physically transport the fastener selection to the user delivery portion.
Patent CA-3100261-A1 (CA)
Title: Geared ramp assembly with raised ramp position and side rails and method of use
Inventor: SMITH ADAM
IPC: B60P1/43
Filed: 2020-11-20
Abstract: ABSTRACT  A ramp assembly to accommodate a wheel-chaired passenger to enter or exit a motorized vehicle having a conventional floor includes a frame and a ramp. The ramp is slidably coupled to the frame. The ramp assembly further includes a drive block configured to translate longitudinally along the track system. The ramp assembly further includes a wheel pivotally coupled to the ramp. The wheel has a longitudinal axis and is rotatably coupled to the drive block or the frame for rotation about the longitudinal axis to move the ramp between a raised position and a lowered position. Date Recue/Date Received 2020-11-20
Patent CA-3100859-A1 (CA)
Inventor: CHANG EDWIN
IPC: A61N1/32
Filed: 2019-07-03
Abstract: Certain substances (e.g. large molecules) that ordinarily cannot traverse the cell membrane of cells can be introduced into cells by applying an alternating electric field to the cell for a period of time, wherein the frequency of the alternating electric field is selected so that the application of the alternating electric field increases permeability of the cell membrane. Once the permeability of the cell membrane has been increased, the substance is able to cross the cell membrane. This approach is particularly useful in the context of cancer cells (e.g., glioblastoma).
Patent CA-3104982-A1 (CA)
Inventor: CONLON NICHOLA JANE
IPC: A61K33/30
Filed: 2019-07-10
Abstract: L'invention concerne des compositions comprenant une quantité efficace d'une association d'au moins deux constituants, lesdits constituants étant choisis parmi l'acacétine, le peptide ACT1, l'acide alpha-lipolique, l'alprostadil, l'anisomycine, l'apigénine, l'acide ascorbique, l'astragale, la berbérine, le ß-lapachone, le ß-hydroxy-ß-méthyl-butyrate, le bacopa monnieri, la catéchine, le catéchol, la camomille, la chrysine, le coumestrol, la curcumine, le dinitrophénol, le dinoprost, l'acide ellagique, le gallate de (-)-épigallocatéchine, de l'extrait de thé vert, la fisétine, la génistéine, le ginsénoside RE, la glabridine, l'acide 18-a-glycyrrhétinique, l'acide 18-ß-glycyrrhétinique, la glycyrrhizine, l'hydroquinone, l'isoquercitrine (EMIQ), le kaempférol, la kuromanine, la leucine, le lithium, la lutéoline, la lutéolinidine, la mélatonine, la ménadione, le 1-méthylnicotinamide (MNA), le salicylate de méthyle, la myricétine, le nadide, la niacine (vitamine B3), le nicotinamide (NAM), le mononucléotide de nicotinamide (NMN), le riboside de nicotinamide (NR), le dinucléotide d'adénine d'acide nicotinique (Na AD), le mononucléotide d'acide nicotinique (Na MN), le persil (petroselinium crispum), la phényléphrine, le mitogène de la phytolaque, la 15-? prostaglandine J2, la puromycine, la quercétine, l'acide quinolinique, l'acide rétinoïque, la trichostatine A, la troxrutine, la rutine, le tryptophane, la vitamine D3, la withaférine A, la wortmannine et le zinc (y compris leurs sels).
Patent CA-3105897-A1 (CA)
Title: Non-immunogenic engineered tissue and methods of producing and using the same
Inventor: GERMEROTH LOTHAR
IPC: C12N5/077
Filed: 2019-07-15
Abstract: The invention provides a method of producing a non-immunogenic (bio)engineered tissue from pluripotent stem cells or pluripotent stem cell derivatives, the respective cells being deficient of MHC class I molecules and comprising an immunomodulatory protein on their surface, wherein the method comprises inducing the differentiation of the pluripotent stem cells into a cell type that is essential for the function of the engineered tissue under conditions that also allow the formation of the engineered tissue,thereby rendering the engineered tissue to be non-immunogenic to a recipient of the engineered tissue. The present invention further relates to an engineered tissue, a pharmaceutical composition comprising the engineered tissue, medical treatments using the engineered tissue and uses of the engineered tissue.
Patent CA-3106408-A1 (CA)
Title: Acoustic panels and methods for preparing them
Inventor: JACEK STEVEN
IPC: E04B9/00
Filed: 2019-07-17
Abstract: The disclosure relates to acoustic panels and methods for preparing them. The disclosure relates more particularly to panels having a nonwoven facing and to methods for making such panels. One aspect of the disclosure is a method for preparing an acoustic panel comprising providing a base structure. The base structure has one or more edges, an outward major surface having a total are, and an inward major surface opposing the outward major surface. The base structure has a noise reduction coefficient (NRC) of at least about 0.3. The method includes disposing directly against the outward major surface of the base structure a sprayab!e mixture comprising a plurality of fibers, one or more binders, and a dispersive medium. The method includes drying the disposed mixture to provide a facing layer disposed on the outward major surface of the base structure, the facing layer having an exterior major surface opposing the outward major surface of the base structure.
Patent CA-3106652-A1 (CA)
Title: Aircraft pneumatic system
Inventor: OLVER BRYAN WILLIAM
IPC: B64D13/00
Filed: 2021-01-20
Abstract: ABSTRACT An aircraft pneumatic system including a pneumatic actuator arranged to operate at a pressure value at least equal to a pressure threshold, a line fluidly connected between a pneumatic source and the pneumatic actuator, and a venturi disposed upstream of the line and downstream of the pneumatic source. The venturi is configured to receive a source flow from the source at a mass flow rate, the mass flow rate being between a lower, nominal flow rate value and a higher, graded flow rate value. The venturi is sized such that when the mass flow rate is at the nominal flow rate value, a line pressure inside the line corresponds to a source pressure upstream of the venturi, and when the mass flow rate to the venturi is at the graded flow rate value, the line pressure is less than the source pressure. Date recue/Date Received 2021-01-20
Patent CA-3106820-A1 (CA)
Inventor: WILSON TIMOTHY
IPC: C40B40/06
Filed: 2019-07-25
Abstract: The present disclosure provides methods and systems for nucleic acid sequencing. Such systems and methods may use a single flow cell to perform unbiased and/or biased sequencing to generate libraries of nucleic acid molecules. An aspect of the present disclosure provides a method for increasing complexity of a sample for sequencing, the method comprising: providing a first nucleic acid sample having a first degree of complexity that differs from a desired degree of complexity; providing a second nucleic acid sample having a second degree of complexity that differs from the first degree of complexity and that differs from the desired degree of complexity; pooling at least a portion of the first nucleic acid sample and at least a portion of the second nucleic acid sample, thereby generating a pooled nucleic acid sample having the desired degree of complexity; and sequencing at least a portion of the pooled nucleic acid sample.
Patent CA-3107932-A1 (CA)
Inventor: JIMENEZ LOZANO JOEL N
IPC: A61F7/00
Filed: 2019-07-31
Abstract: Provided herein are systems, compositions, and methods for improving one or more skin characteristics in a subject. These systems, compositions, and methods are configured to cool the subject's skin at a target site to a degree that alters adipocyte signaling but does not produce significant destruction of subcutaneous lipid-rich cells. In some embodiments, alteration of adipocyte signaling produces an improvement in one or more skin characteristics.
Patent CA-3110385-A1 (CA)
Title: Depot automatise de fluide tres visqueux dans des cylindres a paroi mince
Inventor: SKAAR PAUL
IPC: B65B3/12
Filed: 2021-02-25
Abstract: Il est décrit des systèmes et procédés dinfusion automatique de matériau concentré et distillat en cigarettes ou autres conteneurs. Selon un mode de réalisation, un système dinfusion à commande thermique est fourni. Le système peut maintenir une température sélectionnée du matériau concentré tout au long du procédé dinfusion à laide dune démarche à deux étapes. À une première étape, le matériau concentré est fourni, sous pression, à une chambre de dosage. À la deuxième étape, le matériau concentré est pompé dans une canule dinsertion, ainsi que dans une cigarette ou un conteneur. Un revolver loge les cigarettes ou conteneurs, et il les transitionne verticalement à une position dinsertion dans laquelle la canule dinsertion peut infuser les cigarettes ou conteneurs.
Patent CA-3113632-A1 (CA)
Inventor: BUDDEN DOYLE
IPC: B27B17/00
Filed: 2018-03-12
Abstract: Disclosed is a method, apparatus and kit for starting a quick-start chainsaw. The quick-start chainsaw comprises a chainsaw having a crankshaft extending along an axis between first and second ends with a quick-start key engagement bore extending into the crankshaft along the axis from the second end adapted to engage with and be rotated by a key. The quick-start chainsaw further comprises a casing with a hole therethrough aligned with the axis providing access to the quick-start key engagement bore therethrough. The method comprises securing a key to a portable drill, locating the key within a hole and connecting the key within a quick-start key engagement bore. The method further comprises rotating the key within the quick-start key engagement bore thereby rotating the crankshaft and starting a combustion engine. The kit comprises a key rotatable by a portable drill, a chainsaw having a crankshaft with a quick-start engagement bore extending therein and a casing with a hole therethrough to provide access to the quick-start engagement bore.
Patent CA-3117159-A1 (CA)
Title: Fluid refining device
Inventor: EGELAND EIRIK BENTZEN
IPC: G01N15/02
Filed: 2019-10-23
Abstract: A fluid refining device comprises at least two obstructions adapted to be facing with a front in an upstream direction towards an incoming fluid and a base edge opposite of the front, and a fluid outlet arranged at the base edge.