baber/WOPTO huggingface dataset:
Patent CA-3116883-A1 (CA)
Inventor: WANG WENSHOU
IPC: C08L33/06
Filed: 2019-10-17
Abstract: Reinforcing photopolymer resins for inkjet 3D printing. In one embodiment, a polymeric reinforcing agent is at least partially dissolved into a UV-curable matrix material. Upon polymerization of the matrix material, the reinforcing agent undergoes a decrease in solubility and precipitates from solution. The reinforcing agent agglomerates, forming phase- separated domains that strengthen the photopolymer matrix, resulting in increased tensile strength and toughness. In another aspect, the invention relates to a reinforced composition for 3D ink printing comprising: a UV-curable matrix material and a reinforcing agent at least partially soluble in the UV-curable matrix material. In an embodiment, the UV-curable matrix material is selected from the group consisting of: acrylates, thiol-enes and combinations thereof. In an embodiment, the reinforcing agent is selected according to the properties of the UV-curable matrix material. In an embodiment, the reinforcing agent has a higher glass transition temperature (Tg) than the UV-curable matrix material. In an embodiment, the reinforcing agent is non-UV-curable. In an embodiment, the reinforcing agent is non-reactive with UV-curable matrix material. In an embodiment, the tensile strength of the cured reinforced composition is 30-300% higher than the UV-curable matrix material without reinforcing agent. In an embodiment, the tensile strength of the cured reinforced composition depends upon the loading of the reinforcing agent within the reinforced composition. In an embodiment, the content of reinforcing agent is less than 20wt% in the overall formulation. In an embodiment, the reinforcing agent is a Polyvinylpyrrolidone or a poly(methyl methacrylate).
Patent CA-3117475-A1 (CA)
Inventor: SATO YOSUKE
IPC: A61P3/02
Filed: 2019-10-16
Abstract: The purpose of the present invention is to provide an oral composition containing reduced coenzyme Q10, which is prevented from discoloration with time, has a high safety and is applicable to foods and drinks, a method for producing the same, a method for preventing discoloration in a composition containing reduced coenzyme Q10, etc. The present invention pertains to an oral composition containing reduced coenzyme Q10 and one or more kinds of sesamines, wherein the composition ratio by weight of the sesamines to the reduced coenzyme Q10 (sesamines/reduced coenzyme Q10) is 0.01-10, etc.
Patent CA-3120570-A1 (CA)
Title: Genetically modified hspcs resistant to ablation regime
Inventor: GIBBS CRAIG
IPC: A61K38/17
Filed: 2019-11-26
Abstract: The invention provides genetically modified hematopoietic stem or progenitor cells (HSPCs) and methods of using the HSPCs in stem cell replacement therapy. The HSPCs are genetically modified to express a receptor conferring a selective advantage on the introduced cells relative to endogenous HSPCs or a control HSPCs without the modification. The presence of such a receptor provides resistance to an immunotherapy regime used for eliminating endogenous HSPCs.
Patent CA-3121013-A1 (CA)
Title: Large core apparatus for measuring optical power in multifiber cables
Inventor: LIU BIN
IPC: G01M11/00
Filed: 2019-11-26
Abstract: An optical power meter unit includes a transmitting/receiving port configured to connect to a fiber under test. The optical power meter unit also includes a light source and an optical power meter. The optical power meter unit further includes an optical fiber extending between the transmitting/receiving port and the optical power meter. The optical fiber has a core size greater than a core size of the fiber under test.
Patent CA-3130837-A1 (CA)
Title: Foldable bath tub
Inventor: Hanson Thomas Chia
IPC: A47K3/06
Filed: 2019-05-22
Abstract: A foldable bath tub includes a base, a rim, and a basin wall. The basin wall includes at least one circumferential crease. The basin wall is configured to be positioned in one of a folded condition and an extended condition. When in the extended condition, the basin wall defines opposing lateral sides, a first back rest adjacent a first end of the bath tub and a second back rest adjacent a second end of the bath tub. When in the extended condition, the first back rest extends at a first angle relative to an associated subjacent surface and the second back rest extends at a second larger angle, and respective ends of the opposing sides of the basin wall nearest to the first end of the bath tub are offset a greater width distance as compared to respective ends of the opposing sides of the basin wall nearest to the second end.
Patent CA-3132134-A1 (CA)
Title: Procedes et appareil de guidage de dosage d'insuline et d'aide a la decision pour exercice de patient diabetique
Inventor: EDWARDS STEPHANIE SMITH
IPC: G16H50/20
Filed: 2020-03-26
Abstract: Les techniques décrites dans la présente invention concernent des procédés et un appareil informatisés pour le guidage de dosage d'insuline et l'aide à la décision pour des patients diabétiques. Les techniques peuvent recommander un ou plusieurs exercices à un patient diabétique. Les techniques peuvent recommander des ajustements à un plan de traitement du diabète sur la base d'un exercice planifié du patient diabétique. Les techniques peuvent fournir des recommandations à un patient diabétique pendant l'exercice. Les techniques peuvent personnaliser un outil de planification d'exercice informatisé qui est utilisé pour développer un plan d'exercice pour un patient diabétique sur la base de données de préférence d'utilisateur du patient diabétique, de données indiquant un aspect thérapeutique du patient diabétique, de données indiquant un aspect physiologique du patient, ou d'une combinaison desdites données.
Patent CA-3136655-A1 (CA)
Inventor: WACHTLER PETER
IPC: A01P3/00
Filed: 2020-04-08
Abstract: A wallboard comprising a gypsum core and a facing layer, containing a fungicidally effective amount of thiabendazole (TBZ) and 2-butyl-1,2-benzisothiazolin-3-one (BBIT).
Patent CA-3137180-A1 (CA)
Title: Nanogenerator
Inventor: GUZMAN MIGUEL
IPC: H02N11/00
Filed: 2021-11-01
Abstract: An electrical nanogenerator produces electricity as it siphons greenhouse gases and other particles from the atmosphere. The nanogenerator retains carbon dioxide while releasing oxygen to the atmosphere.
Patent CA-3137740-A1 (CA)
Inventor: BYRNE MICHAEL JOHN
IPC: A61K31/713
Filed: 2020-04-24
Abstract: Entre autres, la présente invention concerne des oligonucléotides USH2A, des compositions et des procédés pour prévenir et/ou traiter divers états, troubles ou maladies. Dans certains modes de réalisation, les oligonucléotides USH2A selon l'invention comprennent des modifications de nucléobases, des modifications de sucres, des modifications de liaisons internucléotidiques et/ou des motifs associés, et ont des propriétés, activités et/ou sélectivités améliorées. Dans certains modes de réalisation, la présente invention concerne des oligonucléotides USH2A, des compositions et des procédés pour prévenir et/ou traiter des états, des troubles ou des maladies liés aux USH2A, tels que le syndrome de Usher (par exemple le syndrome de Usher de Type 2A), le syndrome de Usher atypique, ou la rétinite pigmentaire non syndromique.
Patent CA-3144755-A1 (CA)
Title: Method of inhibiting or activating gamma delta t cells
Inventor: BEHREN ANDREAS
IPC: A61P37/02
Filed: 2020-06-26
Abstract: The present disclosure relates to methods for inhibiting activation of ?d T cells that express a V?9+ TCR in a subject by administering a BTN2A1 antagonist to a subject as well as methods for inducing or enhancing ?d T cells that express a V?9+ TCR in a subject by administering a BTN2A1 antagonist to a subject. The disclosure additionally relates to BTN2A1 antagonists and BTN2A1 agonists.
Patent CA-3146002-A1 (CA)
Inventor: ALVAREZ ALBERTO J
IPC: B60P3/40
Filed: 2020-08-14
Abstract: L'invention concerne une monture de support pour une pale d'éolienne qui permet la rotation de la pale autour de son axe longitudinal, et qui comprend un insert conforme. L'invention concerne également une partie de cadre d'empilement sélectivement déployable. La monture de support est utile de manière interchangeable pour des modes de transport par rail, océan, barge et camion, ainsi que pour le stockage statique.
Patent CA-3146393-A1 (CA)
Inventor: CHRISTIAN TWINKLE R
IPC: A61P19/10
Filed: 2020-08-07
Abstract: La présente invention concerne des compositions pharmaceutiques comprenant un anticorps anti-sclérostine.
Patent CA-3146565-A1 (CA)
Inventor: HANES JR ROBERT E
IPC: B01J20/22
Filed: 2020-07-09
Abstract: Macroparticulates may be formed through at least partial self-assembly by reacting an epoxide-containing (meth)acrylic polymer or copolymer with a compound bearing a nitrogen nucleophile. An internal cavity may be formed when functionalizing the (meth)acrylic polymer or copolymer in the presence of a hindered amine base. When appropriately functionalized, the macroparticulates may be used to sequester a contaminant from a substance in need of contaminant remediation, such as produced water or flowback water from a wellbore job site. Reclaimed water obtained from the macroparticulates may be utilized to form a treatment fluid. The macroparticulates may be located within a continuous flow line, particularly within a removable cartridge, to promote removal of at least one contaminant from a substance in need of contaminant remediation. The substance in need of contaminant remediation and/or the macroparticulates may be visually or spectroscopically interrogated to determine whether the macroparticulates have become saturated with contaminant.
Patent CA-3147008-A1 (CA)
Title: Systeme et procede de commande d'un instrument agricole pendant une operation de travail du sol
Inventor: SMITH KEVIN M
IPC: A01B63/32
Filed: 2020-06-10
Abstract: La présente invention concerne un instrument (10) et son système de commande pendant une opération de travail du sol. Ledit instrument comprend un cadre (16) et un outil de binage (20) accouplé pivotant au cadre et mobile par rapport au cadre (16) entre une position rétractée et une position déployée. Un actionneur (24) est conçu pour solliciter l'outil de binage (20) vers la position déployée pendant l'opération de travail du sol. Une soupape régulable (114) est conçue pour permettre un écoulement hors de l'actionneur lorsqu'une pression d'un fluide de l'actionneur dépasse une pression de réinitialisation, de telle sorte que l'actionneur permette à l'outil de binage de pivoter vers la position rétractée. Un dispositif de commande (102) est configuré pour déterminer une position de l'actionneur et/ou une valeur de charge indiquant une force appliquée par l'outil de binage contre le sol pendant l'opération de travail du sol et pour ajuster la pression de réinitialisation sur la base d'une position de l'actionneur et/ou de la valeur de la charge.
Patent CA-3148034-A1 (CA)
Inventor: WHITMORE JONATHAN
IPC: A23B5/20
Filed: 2020-07-29
Abstract: Embodiments of the present invention relate to domed metal containers, and more specifically to pressurized metallic food containers with liquid nitrogen wells and various closure mechanisms. In some embodiments, the metallic food containers are thin-walled aluminum and are pressurized using liquid nitrogen to maintain strength and integrity. The container can have a nitrogen well to receive liquid nitrogen and keep the liquid nitrogen away from the food stuff packaged in the container. In various embodiments, the metallic food container comprises a domed bottom portion shaped and sized to nest with a food stuff packaged in the container. In some embodiments, the container is sealed with a tear away lid, a screw-on lid, or a metallic end closure double seamed to the container.
Patent CA-3148454-A1 (CA)
Title: Bicyclic cx3cr1 receptor agonists
Inventor: PEVARELLO PAOLO
IPC: C07D333/58
Filed: 2020-07-23
Abstract: Disclosed herein are novel cycloalka[b]heteroaryl compounds having CX3CR1/ fractalkine receptor (CX3CR1) agonistic properties, pharmaceutical compositions comprising these compounds, chemical processes for preparing these compounds and their use in the treatment or prophylaxis of diseases associated with CX3CR1 receptor activity in animals, in particular humans.
Patent CA-3148813-A1 (CA)
Inventor: KLASSEN ANDREW
IPC: H01M8/2455
Filed: 2020-07-29
Abstract: Designs of redox flow battery arrays and methods for balancing state of charge within the arrays are disclosed. Flow battery unit strings in the arrays which comprise strings of flow battery units (in which units share a common electrolyte pair) are balanced by measuring the states of charge of the common electrolyte pairs and appropriately regulating flow in one or more of the associated anolyte and catholyte circuits so as to balance the state-of charge in the flow battery unit strings. The apparatus required, i.e. state-of-charge measuring device, flow regulator, and controller, represents a substantial simplification to state of the art approaches.
Patent CA-3149948-A1 (CA)
Title: Basket, notably aerial basket lifting device
Inventor: MELLERIN FRANCOIS
IPC: B66F11/04
Filed: 2020-08-17
Abstract: Basket (1) comprising: a platform (7), a drive system (2) for moving the platform (7), a control desk (3) equipped with controls (4) of the system (2), a flexible safety link (5), two retaining systems (6) for keeping the link (5) in a position in which the link (5) extends across the platform (7), a detection device for detecting deformation of the link (5), having a detection member configured so that, under the effect of deformation of the link (5), it passes from a state referred to as inactive, in which operation of the controls (4) of the drive system (2) for moving the platform (7) is not disabled to a state referred to as active, in which said operation is disabled, one of the retaining systems (6) comprising a rotary member for winding the link (5) equipped with a return member for returning said rotary member in the direction of winding of the link (5) around said rotary member.
Patent CA-3151208-A1 (CA)
Inventor: SWISHER DON E
IPC: B62D55/10
Filed: 2019-08-16
Abstract: L'invention concerne un ensemble d'équipement ultérieur pour la conversion d'un véhicule entraîné par roue en un véhicule entraîné par chenille, le véhicule ayant un train de roulement et des supports d'entraînement finaux gauche et droit, l'ensemble comprenant des bras de retrait gauche et droit fixés aux supports d'entraînement finaux gauche et droit du véhicule et s'étendant vers l'arrière à partir de ceux-ci; un support en « U » ayant des bras de « U » gauche et droit, le support en « U » étant adapté pour recouvrir latéralement le train de roulement du véhicule, les extrémités distales des bras de « U » gauche et droit étant fixées de manière fixe aux extrémités arrière des bras de retrait gauche et droit et les extrémités avant des bras de retrait étant fixées de manière fixe aux supports d'entraînement finaux gauche et droit du véhicule; des entraînements finaux gauche et droit respectivement fixés aux extrémités arrière des bras de retrait gauche et droit; et des chenilles entraînées par des pignons gauche et droit, les pignons de chenille étant fixés de manière fixe aux entraînements finaux gauche et droit.
Patent CA-3153352-A1 (CA)
Title: Gene associe a la performance de lecture humaine
Inventor: TRUONG DONGNHU
IPC: C12Q1/6883
Filed: 2020-10-08
Abstract: Sont divulgués des kits et des méthodes pour évaluer le risque de mauvaise performance de lecture chez un individu, par détection et identification de polymorphismes mononucléotidiques dans Le chromosome 19, par exemple dans le gène KIAA0355 (GARRE1). Sont également divulgués des allèles de risque dans le chromosome 19, qui sont associés à une mesure latente pour la capacité de lecture.
Patent CA-3153740-A1 (CA)
Title: Pressure control characteristic - guide shaft
Inventor: GEORGI PLAMEN
IPC: F16K1/54
Filed: 2022-03-23
Abstract: Gas flow control valve 3, wherein the gas flow control valve 3 comprises a housing 11 with a gas inlet 10, a valve seat 6 arranged in the housing 11, a valve body 5 assigned to the valve seat 6, wherein the valve body 5 is held by an upper spring and a lower spring and is centred by means of a diaphragm 26, and a gas outlet 12 which is positioned downstream of the valve body 5 and which is provided in the housing 11, wherein the valve body is arranged in the valve seat 6 so as to be movable in a first movement direction 17 in order to form a controllable cross section of a passage opening 25 for the passage of gas, wherein a guide cage 15 positioned downstream of the valve seat 6 is formed in the housing 11, preferably on the valve seat 6 or on a spring receptacle, and a guide shaft 14 is formed on the valve body 5, wherein the guide shaft 14 is guided linearly in an opening direction of the valve in at least one section of the guide cage 15, and in particular comprises a damper 16 for the movement of the valve body 5. (Figure 1)
Patent CA-3153971-A1 (CA)
Title: Hand tool with shear assembly
Inventor: CHAN RONY
IPC: A01G3/047
Filed: 2022-03-28
Abstract: A hand tool including a shear assembly is provided, including a first handle, a second handle including a cutting member, and a cutting blade. The cutting blade forms a first opening and a second opening. The first handle is attachable in a first operating mode to the cutting blade at the first opening via a first fastener. The first handle is attachable in a second operating mode to the cutting blade at the second opening via the first fastener. The cutting blade is attached in pivotal arrangement to the second handle via a second fastener.
Patent CA-3155598-A1 (CA)
Title: Sprayer with articulated arm and sensor system
Inventor: ARNOTT GARY
IPC: A01K1/12
Filed: 2020-09-29
Abstract: A teat sprayer for use in dairy applications is described that uses an articulated arm and system to deliver a spray to a teat and move between multiple dairy animals. In one aspect the teat sprayer comprises an articulated arm conveying a spray nozzle. Articulated arm movement occurs between a retracted position and an extended position in which the articulated arm and spray nozzle are moved so that the spray nozzle lies in a position configured to be about an animal's udder. The teat sprayer may further comprise an animal sensor positioned about an animal bail to sense the presence of an animal in the animal bail; and a controller configured to actuate spraying and/or extension and retraction. The apparatus may act to reduce cost of operation; increase accuracy/efficiency through automation and speed; and address space constraints in dairy platform configurations.
Patent CA-3155951-A1 (CA)
Title: Film composite with protection against tampering
Inventor: DANTONELLO KATHARINA
IPC: B32B3/24
Filed: 2022-04-12
Abstract: A film composite (1) with protection against tampering comprises a base film (10), which is arranged as the lowermost layer in the film composite, and a cover layer (40), which is arranged as the uppermost layer in the film composite. The film composite (1) further comprises an intermediate film (20), which is arranged between the base film (10) and the cover layer (40), and a laser-inscribable layer (30), which is arranged in the film composite between the base film (10) and the intermediate film (20). Lines of weakening (50) are provided in the film composite (1), which run within the base film (10) and within the intermediate film (20).
Patent CA-3157264-A1 (CA)
Inventor: HERIBAN DAVID
IPC: B25J9/00
Filed: 2020-11-12
Abstract: Un dispositif pour microactionneur comprend un corps (110), deux organes terminaux (20, 22) articulés (136, 138) sur le corps (110), situés d'un côté de celui-ci, et deux parois déformables en cuvette (120, 122) qui se font face. Les parois sont agencées pour loger un actionneur, deux premiers bords (1202, 1222) respectifs de ces parois (120, 122) situés d'un côté étant fixés (1264) sur le corps (110), tandis que deux deuxièmes bords (1204, 1224) respectifs de ces parois (120, 122) situés d'un autre côté se déplacent consécutivement à une déformation des parois (120, 122) sous l'effet de l'actionneur. Ce déplacement est transmis par deux bras (132, 134) qui aboutissent aux deux organes terminaux (20, 22) respectifs.
Patent CA-3160731-A1 (CA)
Inventor: Yu Daiwei
IPC: G06K9/00
Filed: 2020-06-19
Abstract: The present application relates to an interactive behavior identification method and apparatus, a computer device and a storage medium. The method comprises: acquiring an image to be detected; inputting the image into a preset multi-task model to obtain key points and a detection frame of a passerby in the image, wherein the key points are located inside the detection frame, and the multi-task model is used for passerby detection and human body key point detection; and according to the key points of the passerby and a preset item rack image corresponding to the image, determining interactive behavior information of the passerby and a corresponding item rack. By using the present method, interactive behavior between passersby and items may be efficiently identified.
Patent CA-3161000-A1 (CA)
Title: Replacement mitral valve with annular flap
Inventor: RATZ J BRENT
IPC: A61F2/24
Filed: 2015-05-19
Abstract: A prosthesis (10) can be configured to grasp intralumenal tissue when deployed within a body cavity and prevent axial flow of fluid around an exterior of the prosthesis. The prosthesis comprises an expandable frame (20) configured to radially expand and contract for deployment within the body cavity and an annular flap (50) positioned around and secured to an exterior of the expandable frame, the annular flap having a distal edge secured at or near the distal end (14) of the frame and extending to a proximal edge secured at an intermediate location on the frame between the proximal (12) and distal (14) ends. The prosthesis also comprises a valve body positioned within an interior of the expandable frame, wherein the valve body comprises: an inner skirt (62) secured to the interior of the expandable frame (20);  and a plurality of leaflets (64) configured to allow flow in a first direction and prevent flow in a second opposite direction. An opening is defined at or near the distal end of the frame between the annular flap and the valve body to provide access for fluid to flow into a space (59) between the annular flap and the valve body, and wherein fluid flow into the space causes the annular flap to move from a first configuration wherein the flap is closer to the frame to a second configuration wherein the flap is spaced further away from the frame to increase the surface area of the prosthesis and create a barrier to fluid flow exterior to the frame when deployed within the body cavity.
Patent CA-3161331-A1 (CA)
Title: Dispositif de type buse et procede de fabrication d'un dispositif de type buse
Inventor: HOSS MARTIN
IPC: B29C48/345
Filed: 2020-11-02
Abstract: Selon l'invention, un dispositif de type buse (14) destiné à produire un produit fibreux (34) à disposition aléatoire comprend une buse de matière fondue (15) présentant un agencement (38, 39, 40) d'une pluralité de canaux de matière fondue (22). Le dispositif de type buse (14) comprend un canal de gaz (17, 18) présentant une ouverture (31, 32) qui est associée à une pluralité de canaux de matière fondue (22) de l'agencement (38, 39, 40), le canal de gaz (17, 18) étant conçu pour produire une émission de gaz que la matière fondue émise par les canaux de matière fondue (22) collecte. Selon l'invention, la buse de matière fondue (15) comprend un agencement de tubes capillaires (36) pour former les canaux de matière fondue (22). Un procédé (100) selon l'invention pour produire un dispositif de type buse (14) comprend la fourniture (101) d'un corps de buse (15) ayant un ou plusieurs canaux de réception (35) puis l'agencement (102) et la fixation (103) de tubes capillaires (36) dans le ou les canaux de réception (35).