baber/WOPTO huggingface dataset:
Patent CA-3033097-A1 (CA)
Inventor: LITTMANN WOLFGANG
IPC: F01K3/12
Filed: 2017-08-08
Abstract: The invention relates to a method for storing energy and for dispensing energy into an energy supply grid by means of a pressurized gas storage power plant, which has at least one first storage chamber and at least one second storage chamber separate from the first, wherein in order to store energy pressurized gas is taken from the lower-pressure storage chamber, is compressed by means of a compression machine and the compressed pressurized gas exiting the compression machine is routed into the other storage chamber; in order to dispense energy pressurized gas is taken from the higher-pressure storage chamber, is routed through an expansion machine and the expanded pressurized gas exiting the expansion machine is transferred into the other storage chamber, wherein the expansion machine dispenses energy to the energy supply grid, wherein the pressurized gas is heated by means of a heating device prior to or upon supply to the expansion machine. The invention also relates to a corresponding pressurized gas storage power plant and to a computer program for carrying out the method.
Patent CA-3035397-A1 (CA)
Inventor: BOUCHARD CLAUDE
IPC: G01G19/52
Filed: 2017-08-29
Abstract: A method and apparatus to monitor the weight of a silo or tank is disclosed. The system is adapted to be attached to a leg of the silo and comprises a load cell, a support member anchored to the ground and a lifting device attached to the load cell and to the support member. The load cell comprises two extremities that are attached to the silo leg and comprises an aperture there between. The aperture is preferably threaded to receive the lifting device, such as a bolt. The bolt is rotated using a tool as to induce a movement of the load cell along the axis of the bolt thereby lifting the load cell and the attached silo leg. Strain gauges are attached to the load cell to measure the variation in an electric or optical signal that is translated in human readable data using a monitoring device.
Patent CA-3039165-A1 (CA)
Inventor: KAMERBEEK RALF
IPC: B65D85/804
Filed: 2017-10-09
Abstract: Capsule containing a substance for the preparation of a potable beverage, the capsule having an aluminum capsule body having a side wall and an outwardly extending flange and a sealing member at the outwardly extending flange for providing a fluid sealing contact with an enclosing member of a beverage preparation device. The beverage preparation device comprises an annular element having a free contact end which may be provided with a plurality of radially extending open grooves. The sealing member is integral with the outwardly extending flange and comprises a projection. An annular trough between the inner projection foot and the side wall has a bottom axially spaced from the outer projection foot towards the bottom of the capsule body.
Patent CA-3040172-A1 (CA)
Inventor: SOLBAKK TOMMY HARALD NYHEIM
IPC: E21B33/13
Filed: 2017-11-29
Abstract: A drilling system can include a downhole assembly with a liner hanger, a liner running tool, a lower wellbore liner, a cementing module, and a drilling tool. The drilling system can provide a single-trip procedure that enables a well operator to drill the wellbore while simultaneously running in a wellbore liner and subsequently cement the annulus around the lower wellbore liner. Once the cement is deposited, a liner hanger can be actuated and a liner running tool released to enable the remaining portions of the downhole assembly to be pulled out of hole while leaving the lower wellbore liner cemented in place.
Patent CA-3040341-A1 (CA)
Title: Forme cristalline de (1r,2r)-2-[4-(3-methyl-1h-pyrazol-5-yl)benzoyl]-n-(4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-3-yl)cyclohexanecarboxamide
Inventor: PETTERSEN ANNA MATILDA ANGELICA
IPC: C07D498/04
Filed: 2017-10-27
Abstract: La présente invention concerne une forme cristalline de (1R,2R)-2-[4-(3-Methyl-1H-pyrazol-5-yl)benzoyl]-N-(4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-3-yl)cyclohexanecarboxamide, des compositions pharmaceutiques la contenant et son utilisation en thérapie.
Patent CA-3040369-A1 (CA)
Title: Hemostat-style ultrasonic surgical instrument with clamp force-limiting feature
Inventor: COWLEY MATTHEW S
IPC: A61B17/32
Filed: 2019-04-16
Abstract: An ultrasonic surgical instrument includes a first shaft member, a jaw member extending distally from the first shaft member, a second shaft member, an ultrasonic blade extending distally from the second shaft member and positioned to oppose the jaw member, and a force-limiting hinge assembly operably coupling the shaft members with one another such that movement of the shaft members between a spaced-apart position and an approximated position moves the jaw member and the ultrasonic blade between an open position and a clamping position for clamping tissue therebetween. The force-limiting hinge assembly includes a hinge arm fixedly engaged to one of the shaft members at a first end thereof and pivotably coupled to the other of the shaft members at a second end thereof. The hinge arm is configured to flex to regulate a clamping force applied to tissue clamped between the jaw member and the ultrasonic blade.
Patent CA-3040541-A1 (CA)
Title: Compositions alimentaires pour animaux de compagnie et methodes associees
Inventor: GEBRESALASSIE EDEN EPHRAIM
IPC: A23K50/40
Filed: 2017-12-20
Abstract: L'invention concerne des compositions alimentaires pour animaux de compagnie et des méthodes destinées à augmenter le poids corporel et à diminuer les indoles chez un félin présentant une insuffisance rénale. Les méthodes peuvent comprendre l'alimentation du félin avec une quantité efficace de la composition alimentaire pour animaux de compagnie. La composition alimentaire pour animaux de compagnie peut contenir des fibres fermentescibles et de la bétaïne.
Patent CA-3041744-A1 (CA)
Title: Anticorps entierement humain inhibant en particulier la connexine 26
Inventor: QU ZHIHU
IPC: A61K39/395
Filed: 2016-12-14
Abstract: La présente invention concerne un anticorps entièrement humain inhibant en particulier une connexine 26. L'anticorps est une immunoglobuline recombinée possédant la structure de scFv-Fc. scFv désigne un anticorps monocaténaire comprenant une région variable de chaîne lourde et une région variable de chaîne légère, la séquence d'acides aminés de la région variable de chaîne lourde étant présentée dans SEQ ID NO: 1 et la séquence d'acides aminés de la région variable de chaîne légère étant présentée dans SEQ ID NO: 2. Fc désigne une région constante. Une séquence d'acides aminés entre le 41ème et le 56ème acide aminé dans une région extracellulaire de la connexine 26 humaine, c'est-à-dire, KEVWGDEQADFVCNTL, est utilisée comme antigène. L'invention est obtenue par l'utilisation d'une banque d'expression phagique d'anticorps monocaténaires et d'une technique de criblage. Une analyse biochimique et une identification par immunofluorescence de l'anticorps ont indiqué que l'anticorps reconnaît spécifiquement la connexine 26 et inhibe une activité d'un demi-canal formé par la connexine 26. Une expérience sur des animaux a montré que l'anticorps exerçait un effet inhibiteur notable sur l'activité d'un demi-canal dans une lamelle de tissu cochléaire murin. Par conséquent, l'anticorps peut être utilisé dans le traitement d'une maladie associée à une mutation de la connexine.
Patent CA-3042343-A1 (CA)
Inventor: DREVO MARKUS
IPC: H04W68/00
Filed: 2017-11-01
Abstract: Selon certains modes de réalisation de la présente invention, un procédé par un premier nud de réseau est utilisé pour permettre la recherche d'un équipement utilisateur (UE) dans un état faiblement connecté. Le procédé consiste à recevoir, par le premier nud de réseau, une valeur d'indice d'identité d'UE de l'UE pendant que l'UE est dans un état connecté ou pendant un établissement de contexte initial de l'UE. La valeur d'indice d'identité d'UE est stockée. Le procédé consiste en outre à faire passer l'UE de l'état connecté à un état faiblement connecté et à utiliser la valeur d'indice d'identité d'UE qui a été stockée pendant que l'UE était dans l'état connecté à la recherche de l'UE. La valeur d'indice d'identité d'UE peut être reçue de la MME ou d'un nud de réseau voisin ou de l'UE.
Patent CA-3043014-A1 (CA)
Title: System for fish tank cleaning and method therefor
Inventor: Chattin Gary Steven
IPC: A01K63/00
Filed: 2017-11-07
Abstract: A fish tank includes a first water chamber for providing living space for fish; a second water chamber in fluid connection with the first water chamber with a grating therebetween. The openings of the grating are sized to keep the first water chamber and the second water chamber fluidly connected but prevent fish or other aquatic animals from entering the second water chamber. In an embodiment, a one-way valve allows water to flow out of the second water chamber and prevents water from flowing back into the first water chamber. A removable syringe with a plunger, a barrel and an orifice is provided such that when the orifice is connected to the one-way valve means and the plunger is pulled out of the barrel, water in the second water chamber flows into the barrel of the removable syringe through the one-way valve means.
Patent CA-3045865-A1 (CA)
Title: Complete strong supporting single drive two-way crawling type pipeline cleaning robot
Inventor: LIU SONGYONG
IPC: B08B9/051
Filed: 2018-05-08
Abstract: A complete strong supporting single drive two-way crawling type pipeline cleaning robot, comprising a front machine body component (1), a drive component (2) and a rear machine body component (3), wherein the drive component (2) is driven by one motive power; through the drive function of a connecting rod mechanism, a gear mechanism and a non-equal dwell cam mechanism, the front machine body component (1) and the rear machine body component (3) can realize a continuous strong supporting function during an overall radial alternate contracting and supporting process; and meanwhile the axial contraction between the front machine body component (1) and the rear machine body component (3) and the synchronous rotation of dredging cutters (1-2) are also realized. Therefore, full-process strong supporting and two-way crawling of the robot along a non-horizontal pipeline are realized; full-process continuous traction can be maintained; the stability and reliability of the walking process in the pipeline are effectively improved; and the cruising ability of the pipeline robot is enhanced.
Patent CA-3046245-A1 (CA)
Inventor: CRNKOVICH MARTIN
IPC: A61M1/16
Filed: 2018-01-19
Abstract: A hemodialysis system according to an embodiment of the present invention includes a hydrochamber, and a water circuit for water to flow from an external water source into the hydrochamber via a water inlet valve. The hemodialysis system further includes a spent dialysate circuit for a disinfecting agent to flow to the hydrochamber via a recirculation valve during a disinfectant operation, and a drain valve disposed in the spent dialysate circuit. During the disinfectant operation, the hemodialysis system is adapted to replace a volume of the disinfecting agent exiting the spent dialysate circuit via the drain valve with an equal volume of water via the water inlet valve. The recirculation valve is directly connected to the hydrochamber such that in response to a pressure drop at the external water source, the disinfecting agent is prevented from backflowing through the water inlet valve.
Patent CA-3046458-A1 (CA)
Inventor: BAEK MYOUNG KI
IPC: A61K47/40
Filed: 2017-12-14
Abstract: La présente invention concerne une préparation liquide parentérale contenant, comme principes actifs : un composé carbamate de formule chimique 1, un isomère de celui-ci, ou un sel, un solvate ou un hydrate pharmaceutiquement acceptables de celui-ci ; et un dérivé de cyclodextrine.
Patent CA-3046730-A1 (CA)
Title: Fluid circuit in a turbine engine
Inventor: POTEL NICOLAS ALAIN BERNARD
IPC: F01D25/18
Filed: 2017-12-13
Abstract: The invention relates to an assembly for a turbine engine comprising an oil circuit (24) including an air/oil heat exchanger (31), a primary bypass pipe (26) connecting an intake of the air/oil heat exchanger (31) to an outlet of the air/oil heat exchanger (31) and surrounding the air/oil heat exchanger (31) so as to exchange heat with the air/oil heat exchanger (31), and a secondary bypass pipe (28) of the primary pipe (26) connecting the upstream end of the primary bypass pipe (26) to the downstream end of the primary bypass pipe (26), the circuit (24) also comprising at least one valve (22) for controlling the passage of the flow of oil into the primary (26) and secondary (28) bypass pipes and control means (35) for controlling the opening of said at least one valve (22) for a temperature lower than a threshold temperature.
Patent CA-3047971-A1 (CA)
Inventor: WILL ADAM MARK
IPC: B60N2/26
Filed: 2019-06-25
Abstract: Child safety seats having energy absorbers typically have limited movement of a seat portion relative to a base and are also typically useful only for absorbing energy in a vertical direction.  The provided child safety seat includes a multifunctional energy absorber disposed between its base and seat shell. The multi-functional energy absorber is configured and arranged on the provided child safety seat to absorb energy from impacts to the child safety seat in multiple directions. The seat shell may be operably coupled to the base via an arcuate member of the multi-functional energy absorber such that the seat shell is alternately movable between a plurality of positions relative to the base and lockable in the plurality of positions relative to the base responsive to operation of a locking assembly. The multi-functional energy absorber may be an integral portion of both the seat positioner assembly and the locking assembly. Date Recue/Date Received 2022-05-02
Patent CA-3049996-A1 (CA)
Title: Method and system for detecting and mitigating a denial of service attack
Inventor: LAZARESCU MIHAI MUGUREL
IPC: G06F21/00
Filed: 2018-01-15
Abstract: A method and system for detecting and mitigating a denial of service attack against a destination server (12) and/or connected devices (14). Incoming traffic packets (26) are monitored and a first distribution of the incoming traffic packets (26) is built in accordance with Benford's Law for normal traffic behaviour. A denial of service attack is detected when it occurs. Once an attack is detected, the incoming traffic packets (26/28) are sorted in accordance with Zipf's Law and a sorted distribution is created. The sorted distribution is compared with the first distribution. The incoming traffic packets (28) in the sorted distribution that are not consistent with the first distribution are discarded. A second distribution is then built in accordance with Benford's Law using the incoming traffic packets (28) in the sorted distribution excluding the discarded incoming traffic packets. The incoming traffic packets in the second distribution are allowed to pass to the destination server (12) and/or connected devices (14).
Patent CA-3050046-A1 (CA)
Title: Sleeve valves, shifting tools and methods for wellbore completion operations therewith
Inventor: ANDREYCHUK MARK
IPC: E21B34/14
Filed: 2019-07-18
Abstract: A shift uphole-to-open sleeve assembly is provided for insertion along a tubular string for multi-stage, selectable wellbore treatment. The sleeve assemblies are very short in length, being too short for in-sleeve engagement, and instead have a downhole shoulder engageable for opening using dogs of a conventional shifting tool. Use of a common J-mechanism having four axial inappropriately places the sealing packer of a downhole tool above the sleeve ports. Multiple extra J-mechanism cycles are required to position the packer downhole thereof. Herein a modified downhole tool is disclosed including a biased repositioning sub to eliminate many of the extra tool cycles. In embodiments the short sleeve can replace casing collars.
Patent CA-3054638-A1 (CA)
Inventor: BOVIS PAOLO
IPC: C08G63/183
Filed: 2018-02-01
Abstract: A method for polycondensation of recycled PET, comprising the steps of: - introducing a mass of recycled PET in a reaction chamber, - applying heat to the mass of recycled PET introduced in the reaction chamber in order to reach a working temperature and maintain it for a treatment time, - moving the mass of recycled PET during at least part of the heat application step; - applying vacuum to the reaction chamber during at least part of the heat application step; the heat application occurs by dielectric microwave heating of the mass of recycled PET.
Patent CA-3055530-A1 (CA)
Inventor: CRAMER JACOB FLYVHOLM
IPC: C12N9/34
Filed: 2017-11-09
Abstract: Described are polypeptides having glucoamylase activity, compositions comprising such polypeptides, and methods of using such polypeptides and compositions.
Patent CA-3057756-A1 (CA)
Inventor: CITTERIO GIORGIO
IPC: F41H5/04
Filed: 2018-03-27
Abstract: L'invention concerne un stratifié balistique pour la mise en uvre d'une structure balistique comprenant au moins deux couches textiles placées l'une sur l'autre et reliées l'une à l'autre. Les couches (éléments) comprennent au moins un premier élément textile, dont les fils de chaîne balistique, ayant une valeur supérieure à 40 dtex, croisent des fils de trame non balistiques, ayant une valeur inférieure à 40 dtex, et au moins un second élément textile, dans lequel des fils de chaîne non balistiques, ayant une valeur inférieur à 40 dtex, croisent des fils de trame balistiques ayant une valeur supérieure à 40 dtex. Ces au moins deux éléments sont liés l'un à l'autre à l'aide de diverses technologies pour obtenir une structure stable dans laquelle l'absorption d'énergie dans la face de projectiles est supérieure à l'absorption d'énergie pour des tissus trame et chaîne classiques pour le même poids par mètre carré.
Patent CA-3060021-A1 (CA)
Inventor: BURNHAM DOUGLAS
IPC: G01N33/18
Filed: 2018-04-19
Abstract: L'invention concerne un dispositif de surveillance d'eau permettant de surveiller un corps d'eau. Le corps d'eau comprend un corps principal d'eau et une entrée d'eau et/ou une sortie d'eau. Le dispositif de surveillance d'eau comprend un capteur permettant de générer des données en relation avec une propriété du corps d'eau, un élément de fixation permettant d'agencer de manière amovible le dispositif dans une position sensiblement fixe adjacente à l'entrée d'eau et/ou à la sortie d'eau du corps d'eau ; et un élément de communication permettant de transmettre les données concernant une propriété du corps d'eau à un dispositif distant. L'invention concerne également un appareil de surveillance d'eau et un procédé de surveillance d'un corps d'eau.
Patent CA-3061607-A1 (CA)
Inventor: HOON DOUGLAS M
IPC: A47J31/22
Filed: 2018-04-27
Abstract: A method and equipment for extracting dissolvable solids from small particles using a staged, counter-current battery of centrifuges is described. The advantages gained by working with particles having a mean diameter smaller than 50 microns and doing the extraction with the particles dispersed in a non-flowing liquid are (1) a significant reduction in the concentration gradient of the dissolvable solids across the diameter of the particles and throughout the body of particles being extracted in a comparable standard column battery and (2) higher overall yields because extraction can be conducted to a uniform limit rather than being constrained by a local (surface or column position) limit. As regards coffee extraction, the equipment and method are intended for the production of high quality concentrated coffee extracts rather than the production of soluble or instant coffee.
Patent CA-3063582-A1 (CA)
Title: Multi-beam phased array antenna for transit access
Inventor: SPROGIS ROBERT
IPC: H04W4/02
Filed: 2018-04-11
Abstract: System, device, and method for enabling transit access using a multi-beam phased array antenna. One method may include repeatedly transmitting, by a location transmitter positioned within a transit location within a transit system, a location signal identifying the transit location. The method may include receiving, by a mobile communication device, the location signal, initiating a check-in process, and transmitting a device signal identifying the mobile communication device. The method may include receiving, by a gate receiver positioned within a gate within the transit location, the device signal and analyzing the received device signal to determine that a holder of the mobile communication device is entering through the gate.
Patent CA-3065542-A1 (CA)
Inventor: JACKY BIRGITTE P S
IPC: A61Q19/02
Filed: 2018-05-30
Abstract: L'invention concerne des procédés de traitement d'affections liées à l'hypermélanine de la peau, telles que l'hyperpigmentation. Les procédés comprennent l'administration d'une composition comprenant BoNT/DC.
Patent CA-3065666-A1 (CA)
Title: Controllable ion release calcium particles, method for producing same and use thereof
Inventor: ENGEL LOPEZ ELISABETH
IPC: A61K9/20
Filed: 2018-05-31
Abstract: The present invention refers to a method for the synthesis of a biodegradable calcium release material that shows controlled ion release properties for tissue engineering, biomaterials containing said calcium particles as well as the calcium particles obtainable therefrom. By varying the treatment temperature of the described method, the calcium material shows different calcium release profiles. Contrary to a specific chemical composition such as CaCO3 which is associated to a specific calcium release profile, the present invention allows a manifold of compositions, with a manifold of calcium release profiles, all starting from a single specific chemical composition calcium precursor. Therefore, the invention also relates to the use of the controllable release, calcium material in tissue regeneration such as wound healing processes.
Patent CA-3066253-A1 (CA)
Title: Automated cell processing methods, modules, instruments, and systems
Inventor: MASQUELIER DON
IPC: G01N35/00
Filed: 2018-06-30
Abstract: In an illustrative embodiment, automated multi-module cell editing instruments are provided to automate multiple edits into nucleic acid sequences inside one or more cells.
Patent CA-3066616-A1 (CA)
Title: Modele de vaisseau sanguin
Inventor: ITO KOJU
IPC: G01N33/50
Filed: 2018-06-07
Abstract: La présente invention concerne un modèle de vaisseau sanguin comprenant : une paire d'éléments canaux, mutuellement opposés, chacun comprenant une face opposée dans laquelle est formé un microcanal respectif ; et une membrane poreuse qui comprend plusieurs orifices traversants pénétrant dans une direction d'épaisseur, qui est disposée entre les faces opposées de la paire d'éléments canaux, et qui sépare les microcanaux, la membrane poreuse étant dotée d'une couche de cellules endothéliales vasculaires de manière à recouvrir une face faisant face à l'un des microcanaux, un diamètre d'ouverture moyen des orifices traversants étant de 1 µm à 20 µm, et un rapport de couverture d'ouverture des orifices traversants étant de 30 % à 70 %.
Patent CA-3066951-A1 (CA)
Title: Dissolving film for delivery of a clostridial derivative
Inventor: BRIN MITCHELL F
IPC: A61K47/10
Filed: 2018-06-28
Abstract: A biodegradable film comprising a therapeutically effective amount of a Clostridial neurotoxin is described. Methods for treating rhinitis and for treating a symptom of rhinitis by administering the biodegradable film to the nasal cavity are also described.
Patent CA-3069232-A1 (CA)
Title: Composes macrocycliques et utilisations de ces composes
Inventor: CUI JINGRONG JEAN
IPC: A61K31/517
Filed: 2018-07-26
Abstract: La présente invention concerne certains composés macrocycliques qui inhibent SRC et MET et/ou CSF1R, des compositions pharmaceutiques contenant ces composés et des procédés d'utilisation de ces composés pour traiter le cancer.