baber/WOPTO huggingface dataset:
Patent CA-3011467-A1 (CA)
Inventor: TAILLON ERIC
IPC: G01F23/20
Filed: 2018-07-13
Abstract: Methods and systems for measuring a level of a fluid. A first output is obtained from first sensing elements at a first electrical circuit, the first sensing elements configured to produce the first output based on a position of a floater movable along a floater path. The position of the floater is determined at the first electrical circuit based on the first output A second output is obtained from second sensing elements at a second electrical circuit, the second electrical circuit being isolated from the first electrical circuit, at least one of the first sensing elements being interleaved with at least one of the second sensing elements, the second sensing elements configured to produce the second output based on the position of the floater. The position of the floater is determined at the second electrical circuit based on the second output.
Patent CA-3014679-A1 (CA)
Inventor: JOCHUM MICHAEL
IPC: G01R31/327
Filed: 2017-02-08
Abstract: The invention relates to a testing device (10) to enable improved functional testing of a control unit (6) of the switching device (5) of an electrical switchgear installation (4). Said testing device (10) has a signal input (9) and a controlled current sink (20), wherein the current sink (20) is connected to the signal input (9) and shunts an input current (iq) from the signal input (9) in order to realize a dynamically adjustable input impedance (Z). The controlled current sink (20) can be realized by means of a controlled control circuit, in which a controlled voltage source (Uq) and a shunt (R1) are present, wherein the magnitude of the input current (20) of the controlled current sink (20) is set by a current (i1) flowing across the shunt (R1), wherein the current (i1) is set by the controlled voltage source (Uq). The invention further relates to a method for testing the control unit (6), wherein the testing device (10) has a signal input (9), to which an input voltage (Ue) can be applied, and, in the testing device (10), a controlled current sink (20) shunts an input current (iq) from the signal input (9) and thereby realizes a dynamically adjustable input impedance (Z). The invention further relates to the use of the testing device to test a control unit (6) of the switching device (5), wherein the testing device (10) simulates the switching device (5), the signal input (9) of the testing device is connected to the control unit (6), and an input signal (Ue) is output to the signal input (9) by the control unit (6).
Patent CA-3014751-A1 (CA)
Title: Treatment of tinnitus using glutamate receptor agonists
Inventor: GALAZYUK ALEXANDER V
IPC: A61P27/16
Filed: 2016-02-19
Abstract: A method of treating tinnitus in a subject is described that includes administering a therapeutically effective amount of a group II metabotropic glutamate receptor (mGluR) agonist to the subject. A method of screening a subject having tinnitus for treatment with a group II mGluR agonist that includes testing the use of residual inhibition to suppress tinnitus in the subject, wherein suppression of tinnitus by residual inhibition indicates that a group II mGluR agonist would be effective for treating tinnitus in the subject, is also described.
Patent CA-3015452-A1 (CA)
Inventor: PAN LONG
IPC: A61Q15/00
Filed: 2016-05-10
Abstract: Personal care compositions containing active ingredients and an anti-irritant combination of aloe and taurine are disclosed. Methods of preparing the personal care composition and uses of the personal care composition are also disclosed.
Patent CA-3017491-A1 (CA)
Title: Non-premixed swirl burner tip and combustion strategy
Inventor: KELLER JAY
IPC: F23D11/36
Filed: 2017-02-28
Abstract: The present invention is a combustion strategy using a swirl burner tip, which is one of stoichiometric mixture of reactants (2H2 + O2 ? 2H2O) with added high quality dry steam (H2O (g)) as a thermal diluent. The amount of dry steam can be determined by the safety requirements of the reactants and the desired temperature of post-flame gases. It can be appreciated that the design of the swirl burner tip is for safe handling of the reactants, and for rapid and thorough mixing of the reactants so combustion occurs in a nearly premixed configuration exterior of the swirl burner tip. The H2/O2 ratio is fixed to consume all H2 and O2 (stoichiometric), with dry steam (H2O (g)) strategically added to the reactants. The burner tip is configured to create counter swirling reactant flows separate from each other.
Patent CA-3022416-A1 (CA)
Inventor: MOVSAS TAMMY Z
IPC: C07K14/515
Filed: 2017-04-27
Abstract: L'invention concerne un procédé permettant de surveiller le développement d'un ftus et/ou d'un enfant prématuré et un procédé permettant de favoriser la croissance et le développement normal d'enfants prématurés, en particulier en ce qui concerne chaque ensemble collectif d'organes immatures d'un enfant prématuré. La surveillance dudit développement s'effectue au moyen de l'utilisation du VEGF 121 comme biomarqueur dans les taux de liquides corporels pour déterminer si une activité angiogénique appropriée a lieu, permettant ainsi un développement normal du ftus ou de l'enfant prématuré. La promotion du développement normal de l'enfant prématuré est obtenue par l'administration à un enfant prématuré de la gonadotrophine chorionique humaine (hCG) et/ou de l'hormone lutéinisante (LH) et/ou de l'hormone de libération de l'hormone lutéinisante (LHRH) dans des proportions physiologiques à des intervalles appropriés pour augmenter et maintenir le niveau d'activation de l'activité combinée des récepteurs des hCG/LH du patient, ou du taux de VEGF 121, à un niveau qui est normalement présent dans les ftus de l'âge du développement (gestationnel) équivalent. En favorisant le développement normal, on empêche l'apparition ou la progression de troubles associés aux organes prématurés au lieu de traiter les troubles associés aux organes prématurés après leur apparition.
Patent CA-3023875-A1 (CA)
Inventor: POWELL GREGORY
IPC: F24D15/00
Filed: 2018-11-13
Abstract: A combined heat, cooling and power system is configured to generate energy as well capture a large percentage of energy that would otherwise be lost using components, including heat transfer components, embedded within a vessel to transfer energy in the form of heat to liquid within the vessel.
Patent CA-3024227-A1 (CA)
Inventor: ABOU-RIZK MITRI J
IPC: H04W24/02
Filed: 2018-11-15
Abstract: The disclosure provides an example of a system including a radio frequency (RF) nodal network and a gateway coupled to the RF nodal network. The gateway is configured to transmit control packets the control packets having an initial parameter setting for each node in the RF nodal network. The selected nodes among the network of nodes are configured to transmit a number of test packets for each of a plurality of tests is greater than throughput saturation of the RF nodal network. The system includes a server coupled to the gateway and is configured to perform network performance analysis based on the test packets for each of the plurality of tests received by the gateway. The server updates parameter settings to optimize performance of the nodes of the RF nodal network to attain the target network performance metric based on a result of the network performance analysis.
Patent CA-3034343-A1 (CA)
Title: Circular stapling device with a-frame splines
Inventor: GUERRERA JOSEPH
IPC: A61B17/115
Filed: 2019-02-20
Abstract: A surgical stapling device includes an anvil assembly and a shell assembly having a shell housing including a plurality of shell splines having an A-frame configuration. The shell splines include a triangular tip that defines an apex and is positioned to engage splines on an anvil shaft of the anvil assembly to properly align the anvil assembly with the shell assembly.  The A-frame splines are spaced from each other to define primary channels that are dimensioned to receive the splines of the anvil assembly to properly align the anvil assembly with the shell assembly. The A-frame splines also define secondary channels that are positioned proximally of and in axial alignment with the apex of the A-frame splines. In situations in which an apex of the splines on the anvil assembly "crash" into the apex of the A-frame splines of the shell assembly, i.e., the apexes of the splines meet head on, the A-frame splines of the shell assembly are constructed to fracture to allow the splines of the anvil assembly to penetrate into the A-frame splines and pass into the secondary channels of the A-frame splines to properly align the anvil assembly with the shell assembly of the stapling device.
Patent CA-3034520-A1 (CA)
Inventor: TIAN JIANGBO
IPC: H02M1/12
Filed: 2019-02-21
Abstract: A motor drive for providing AC power to an electric motor includes a DC bus and three output terminals for connection to the electric motor. A positive switch selectively connects a positive conductor of the DC bus with each of the output terminals and a negative switch selectively connects a negative conductor of the DC bus with each of the output terminals. Each of the switches are Gallium Nitride (GaN) power switches. A controller commands each of the switches at a high switching speed between 10 kHz and 100 kHz using pulse width modulation to approximate an AC waveform on each of the output terminals. A dead time between activation of corresponding two of the switches conn to be selected to minimize a fifth-order harmonic distortion current.
Patent CA-3035227-A1 (CA)
Inventor: WHITEHOUSE THOMAS CLYDE
IPC: G01R31/12
Filed: 2017-08-29
Abstract: An electrical metering system in a utility box is capable of receiving electrical signals received from a power utility company. The electrical metering system includes measurement circuitry capable of measuring properties of the received electrical signals. Based on the measurements, a determination is made that an arcing condition is present in the utility box. Based on the determination that the arcing condition is present, a disconnect circuit is activated to interrupt the connection between a source of the electrical signals and a premises.
Patent CA-3035666-A1 (CA)
Inventor: WALL JONATHAN
IPC: G06Q10/00
Filed: 2017-09-08
Abstract: Methods of performing transactions with a payment card comprising an integrated circuit are disclosed comprising interacting with an integrated circuit on a received payment card and inferring an application corresponding to a card brand and card type of the payment card, or retrieving a map of the integrated circuit to read records on the integrated circuit based on the map, are disclosed. Corresponding devices, such as PIN pads, and computer products are also disclosed.
Patent CA-3035880-A1 (CA)
Inventor: KADE CARLOS ALEJANDRO
IPC: H04L9/32
Filed: 2019-03-06
Abstract: Computer systems and methods for managing resources are described. In an aspect, a method includes: providing, to a client device associated with an authenticated entity, an intraday transfer interface identifying a plurality of intraday transfers for the authenticated entity; receiving, from the client device, a signal representing a command input through the intraday transfer interface, the command associated with a processing condition for at least one of the plurality of intraday transfers; configuring the at least one of the plurality of intraday transfers to be processed based on the processing condition; and providing, to the client device, an updated intraday transfer interface indicating processing of the at least one of the plurality of intraday transfers according to the processing condition.
Patent CA-3038077-A1 (CA)
Inventor: OGO YOICHI
IPC: G02C7/10
Filed: 2018-09-28
Abstract: Provided is a spectacle lens including: a lens substrate including a blue light absorbing compound, and a multilayer film including a metal layer having a film thickness of 1.0 nm to 10.0 nm, wherein a blue light cut ratio is 21.0% or more, an average reflectance in a wavelength range of 400 nm to 500 nm measured on an object-side surface is 1.00% or less, and an average reflectance in a wavelength range of 400 nm to 500 nm measured on an eyeball-side surface is 1.00% or less.
Patent CA-3039976-A1 (CA)
Title: Apparatus and method for placing bulbs
Inventor: STRUIJK WIM
IPC: B25J15/00
Filed: 2019-04-10
Abstract: There is discussed a method of picking and placing bulbs, in which bulbs are supplied on a supply surface of a bulbs supply system; the bulbs being identified and picked from the supply surface with a pick-and-place head; wherein the bulbs are reoriented about a minor axis before being placed.
Patent CA-3040471-A1 (CA)
Inventor: ANDERSON JAMES JOHN
IPC: G06Q20/40
Filed: 2017-09-11
Abstract: Un procédé d'application de commandes de compte et de transaction sur un jeton de paiement consiste à : stocker, dans un premier dispositif d'un système, un profil de commande comprenant un numéro de jeton et des commandes de transaction; stocker, dans un second dispositif du système, un profil de jeton comprenant le numéro de jeton et un numéro de compte correspondant; recevoir, au niveau du premier dispositif, un message de transaction comprenant un élément de données ayant le numéro de jeton et des données de transaction supplémentaires; déterminer, par le premier dispositif, la conformité avec les commandes de transaction sur la base des données de transaction supplémentaires; à transmettre le message de transaction du premier au second dispositif; remplacer, par le second dispositif, le numéro de jeton avec le numéro de compte dans le message de transaction; et transmettre, par le second dispositif, le message de transaction à une institution financière associée au numéro de compte.
Patent CA-3041827-A1 (CA)
Inventor: KIRBY CHRISTOPHER F
IPC: H01L39/24
Filed: 2017-10-26
Abstract: Le procédé de formation d'une structure d'interconnexion supraconductrice consiste à former un élément supraconducteur (64) dans une première couche diélectrique (54) qui a une surface supérieure alignée sur la surface supérieure de la couche diélectrique, de préférence par un procédé de damasquinage de niobium, à former une seconde couche diélectrique (70) et une ouverture (76, 86) en son sein vers une surface supérieure de l'élément supraconducteur, à réaliser un processus de nettoyage pour éliminer les oxydes (80, 81) formée sur la surface supérieure de l'élément supraconducteur au niveau d'un premier étage de traitement, à former une barrière de protection (90) sur la surface supérieure de l'élément supraconducteur, et à déplacer la structure supraconductrice vers un second étage de traitement destiné à un traitement ultérieur, tel qu'un remplissage de matériau de contact supraconducteur d'un procédé de damasquinage double.
Patent CA-3042584-A1 (CA)
Title: Vaccin contre le parvovirus porcin et le virus du syndrome reproducteur et respiratoire porcin et ses procedes de production
Inventor: KLOCKE SONJA
IPC: A61K39/00
Filed: 2017-11-02
Abstract: La présente invention concerne un vaccin contre le parvovirus porcin et le virus du syndrome reproducteur et respiratoire porcin, visant à protéger un sujet, de préférence un porc, contre des maladies associées au parvovirus porcin et au virus du syndrome reproducteur et respiratoire porcin. La présente invention concerne en outre des procédés de production de compositions immunogènes, ainsi que de telles compositions immunogènes présentant une activité virucide réduite.
Patent CA-3045919-A1 (CA)
Title: Aircraft lavatory door latch
Inventor: LONG ERIC
IPC: G09F19/04
Filed: 2018-01-23
Abstract: A door latch assembly configured to be used in an aircraft lavatory door. The door latch assembly includes a housing that includes a housing interior, a switch member operatively associated with the housing that is rotatable between a first position and a second position, and a locking bolt that is movable linearly between an unlocked position and a locked position. Rotation of the switch member from the first position to the second position moves the locking bolt from the unlocked position to the locked position.
Patent CA-3046639-A1 (CA)
Inventor: WARTA ANDREW M
IPC: B01J37/16
Filed: 2017-12-13
Abstract: The present invention relates to a method of reducing a catalyst utilized in a hydrogen plant. More specifically, the invention relates the reduction of a catalyst employed in the steam methane reformer.
Patent CA-3046728-A1 (CA)
Title: Optimization of spherical aberration parameters for corneal laser treatment
Inventor: LEMONIS SISSIMOS
IPC: A61F9/008
Filed: 2017-02-10
Abstract: A method for determining spherical aberration parameters for a corneal laser treatment to treat presbyopia may include performing pupillometry to measure various actual pupil diameters of a patient from a photopic diameter to a mesopic diameter. An actual pupil center of the patient may also be measured. The measured pupil diameters and the pupil center may be used to customize the spherical aberration parameters to the eye of the patient for improved ocular results after treatment.
Patent CA-3046798-A1 (CA)
Title: Implement tip assembly having tip with support rib
Inventor: SERRURIER DOUGLAS
IPC: E02F9/28
Filed: 2017-12-14
Abstract: A ground engaging tip (14) of a ground engaging tip assembly (10) includes an adapter (12) configured for attachment to the base edge of the implement and having a forwardly extending adapter nose (20). The ground engaging tip has a rear edge (52), a top outer surface (54), and a bottom outer surface (56). The top and bottom outer surfaces extend forward from the rear edge and converge at a front edge (58) of the ground engaging tip. The tip has first and second side outer surfaces (57, 59) extending forward from the rear edge of the ground engaging tip to the front edge. The tip has a nose cavity (38) for receiving the adapter nose therein. The tip has a support rib (130) on at least one of the first or second side outer surfaces, the support rib being positioned at the rear edge and extending lengthwise from the bottom outer surface toward the top outer surface.
Patent CA-3048959-A1 (CA)
Inventor: FISHER THOMAS EDWARD FRANCIS
IPC: E04B9/34
Filed: 2018-01-30
Abstract: A securing assembly (10) for use in suspending an article, the securing assembly comprising an insertion arrangement (14) for insertion into the article, and an attaching arrangement (12) for attaching the insertion arrangement to a connector (104). The connector is configured to connect the securing assembly (10) to an elongate suspending member (100). Each of the insertion arrangement (14) and the attaching arrangement (12) define a respective through passage (46, 48) to allow the suspending member (100) to be inserted through the securing assembly (10).
Patent CA-3049540-A1 (CA)
Title: Adjustable pouch with lace tightening mechanism having enclosed protected laces
Inventor: BUERCK TREVOR S
IPC: A45C7/00
Filed: 2018-01-17
Abstract: An adjustable pouch or pocket for carrying an article such as one or more ammunition magazines, armor plates, batteries, radios, grenades, bottles, and the like in hostile environments, integrates a lace tightening system for adjusting the pouch size, fit, and/or tightness about the article or articles, wherein a lace or laces of the tightening system are largely or substantially incorporated into an arrangement of one or more enclosed cavities or pockets within or between certain of the panels so as to be protected from exposure and potential damage while still allowing free movement of the lace or laces, and which largely isolates the laces from the carried article or articles so as not to catch or snag the article when being inserted or removed from the pouch.
Patent CA-3050766-A1 (CA)
Title: Dispenser and method for dispensing portions of a continuous web of tissue from a tissue roll
Inventor: ZIMMERMANN CHRISTOPH
IPC: A47K10/38
Filed: 2019-07-26
Abstract: The invention relates to a dispenser for dispensing portions of a continuous web of tissue from a tissue roll. Further, the invention relates to a method for dispensing portions of a continuous web of tissue from a tissue roll. The dispenser comprises a first tissue roll position for receiving a tissue roll and a second tissue roll position for receiving a tissue roll; an output mechanism for supplying portions of tissue; a transfer mechanism for releasably holding and transferring an end of a tissue roll in the first tissue roll position to the output mechanism; wherein the transfer mechanism is adapted to transfer the end of the tissue roll in the first tissue roll position to the output mechanism when the second tissue roll position is empty.
Patent CA-3050930-A1 (CA)
Title: Rotary union for automatic tire inflation system
Inventor: HENNIG MARK KEVIN
IPC: B60S5/04
Filed: 2014-10-23
Abstract: A rotary union for a tire inflation system may comprise a stator and a rotor assembly, and may be contained entirely within the space formed by a hubcap and wheel end. The rotor assembly may be mounted to the interior of a hubcap. The rotor assembly may comprise a tube that extends into the stator. The tube may be sealed in the rotor assembly by a first annular seal, and may be sealed in the stator by a second annular seal.
Patent CA-3050989-A1 (CA)
Title: Bathtub for simulating body flotation
Inventor: CIMADAMORE ANNA LUISA
IPC: A61H37/00
Filed: 2017-01-12
Abstract: A bathtub (1) which comprises: - a main body (2) having side walls (22, 22a, 22b), at least one of which presents an inner surface provided with guide means (3); - supporting means (4) engaged with guide means (3) and configured for supporting at least a portion of user's body in order to allow, in use, simulating user flotation.
Patent CA-3052600-A1 (CA)
Title: Hollow body having a wall of glass with a surface region having contents of si and n
Inventor: RUDIGIER-VOIGT EVELINE
IPC: B65B3/04
Filed: 2019-08-21
Abstract: The invention refers to a hollow body (100) comprising a wall of glass (101) which at least partially surrounds an interior volume (102) of the hollow body (100); wherein the wall of glass (101) has a wall surface (103), which comprises a surface region (104);  wherein at least in the surface region (104) the wall surface (103) has a content of a) N in a range from 0.3 to 10.0 at-%, and b) Si at least 5 at-%, wherein the preceding contents are determined by an X-ray photoelectron spectroscopy.  Further, the invention refers to a process (300) for making an item and a hollow body (100) obtainable thereby; to a closed container (200); to a process (300) for packaging a pharmaceutical composition (201); to a closed hollow body (200) obtainable by this process (300); to a use of a hollow body (100) for packaging a pharmaceutical composition (201); and to a use of composition comprising N.
Patent CA-3054957-A1 (CA)
Inventor: CUSHMAN JOHN H
IPC: H01M2/14
Filed: 2018-03-12
Abstract: Electrochemical cells and batteries that can operate with a single electrolyte solution, such as those comprising an anode, a current collector, and a porous, non-conductive spacer between the current collector and anode. Membraneless electrochemical cells and batteries are also disclosed. The electrochemical cells and batteries disclosed herein may be used, for example, to produce electricity or to generate hydrogen, and to deliver electricity or hydrogen to process applications.
Patent CA-3056761-A1 (CA)
Inventor: TUIJTELAARS BAS JACOBUS CATHARINA
IPC: C09D167/06
Filed: 2018-03-16
Abstract: The present invention relates to a functional coating obtained from an aqueous coating composition, which composition comprises a pigment and a polymeric binder, wherein the binder has a weight average molecular weight of from 2000 to 50000 g/mole, and an acid value of 40 to 250, and wherein the binder is a polyester comprising a side group introduced by a Diels-Alder and/or pericyclic Ene-reaction, wherein the side group contains an ionic group and/or an ion-forming group.