baber/WOPTO huggingface dataset:
Patent CA-3060623-A1 (CA)
Title: Wireless communication method, terminal device, and network device
Inventor: TANG HAI
IPC: H04W72/04
Filed: 2017-05-03
Abstract: Disclosed by the embodiments of the present application are a wireless communication method, a terminal device and a network device, the method comprising: a terminal device receives a first bit map sent by a network device, the first bit map being used for indicating time-domain resources allocated by the network device to the terminal device in a first frequency-domain resource unit; and the terminal device carries out data transmission with the network device on the time-domain resources indicated by the first bit map. The method, terminal device and network device according to the embodiments of the present application may improve the flexibility of time domain scheduling.
Patent CA-3063567-A1 (CA)
Title: Correcting for eccentricity of acoustic sensors in wells and pipes
Inventor: GRAHAM MANDERS
IPC: E21B47/002
Filed: 2019-12-03
Abstract: A device and method used to correct beamforming of an acoustic phased array in cases of eccentricity of the acoustic device in a tubular. A processor calculates the eccentricity from multiple scan lines and create a geometric model of a well or pipe relative to the device. The processor may correct each scan line's focus and/or angle of incidence at a surface of the well or pipe based on the observed eccentricity.
Patent CA-3063692-A1 (CA)
Inventor: HIRAKUBO AKIYO
IPC: A41C3/12
Filed: 2017-09-14
Abstract: L'invention concerne un sous-vêtement féminin dans lequel les bonnets de soutien-gorge soutenant les seins ne se déplacent pas et il n'y a pas de débordement au niveau de la poitrine à partir des bonnets de soutien-gorge indépendamment de la manière dont le corps est en mouvement. Le sous-vêtement féminin (A) pourvu des bonnets de soutien-gorge (1) est configuré à partir des bonnets de soutien-gorge (1), du tissu de couverture de bonnet (20), du tissu sous-bande (10), des ceintures latérales (11), (12) et des sangles (30). Le tissu de couverture de bonnet (20) est disposé séparément à partir de la surface avant des bonnets de soutien-gorge (1) tout en les recouvrant, seuls les bords inférieurs (2) des bonnets de soutien-gorge (1) étant cousus sur les bords inférieurs (22) du tissu de couverture de bonnet.
Patent CA-3066740-A1 (CA)
Title: Preheating power supply and welding power source interconnection cable to control weld current in a preheating system
Inventor: SCHARTNER QUINN WILLIAM
IPC: H02H9/04
Filed: 2018-06-11
Abstract: A preheating power supply (208) and an interconnection cable (304) are disclosed. A preheating power supply (208) includes power conversion circuitry configured to output welding-type power via a first output power connector (230) and a second output power connector (220), and a bypass path prevention circuit (302) configured to prevent less than a threshold voltage applied to the first output power connector and the second output power connector from a different power supply from causing current to flow between the first output power connector (230) and the second output power connector (220).
Patent CA-3069106-A1 (CA)
Title: Transmission device, transmission method, reception device, and reception method
Inventor: TSUKAGOSHI IKUO
IPC: H04N19/85
Filed: 2018-07-18
Abstract: The reception side can easily acquire at least function enhancement information inside a codec. Image data of each picture of a base layer is encoded to generate a first encoded stream, and image data of each picture of an enhanced layer is encoded to generate a second encoded stream. The first encoded stream and the second encoded stream are transmitted. Function enhancement information including at least function enhancement information inside a codec is transmitted outside the encoded stream. For example, the function enhancement information further includes function enhancement information outside the codec.
Patent CA-3069832-A1 (CA)
Title: Systems and methods for the preparation of ethanol-containing beverages
Inventor: PAWLAK JOEL JUSTIN
IPC: C12G3/04
Filed: 2018-05-09
Abstract: The present inventive concept relates generally to simulating the barrel aging or finishing process of distilled spirits in a rapid manner.
Patent CA-3071652-A1 (CA)
Title: Implant de hanche personnalise
Inventor: LAURITZEN BRUUN JES
IPC: A61F2/30
Filed: 2018-08-02
Abstract: La présente divulgation concerne un implant médical personnalisé destiné à être fixé à la tête fémorale naturelle d'une articulation de hanche d'un sujet pour en recouvrir au moins une partie. L'implant médical comprend une coque en forme de dôme ayant une hauteur (h), un rayon de coque équatorial interne (rs), un rayon d'orifice (ro), une épaisseur (ts) au niveau de la ligne équatoriale, et une épaisseur (tt) au sommet du dôme. L'implant est construit de façon qu'un ou plusieurs de l'épaisseur (ts), l'épaisseur (tt), le rayon de coque équatorial (rs), le rayon d'orifice (ro) et la hauteur de coque (h) soient personnalisés en fonction de l'articulation de hanche du sujet sur la base d'au moins une image de tomodensitométrie 3D montrant sensiblement la totalité de la tête fémorale naturelle et de l'acétabulum de ladite articulation de hanche.
Patent CA-3071785-A1 (CA)
Inventor: TANAKA HIROSHI
IPC: B01D53/78
Filed: 2018-10-15
Abstract: A reclaimer 106a for introducing and receiving an extracted lean liquid 1003c extracted from a lean solution regenerated in a regenerator is used, an alkaline agent 106c and supply water 106f are supplied to an inside of the reclaimer, the reclaimer 106a is equipped with a recovered steam discharge pipe 106h for introducing discharged recovered steam 1003d into the regenerator, a thermometer 110a for measuring temperature in the reclaimer 106a, and a first pressure gauge 110b for measuring pressure in the reclaimer 106a, and a reclaimer controller 110 controls pressure in the reclaimer 106a so that the temperature in the reclaimer at a time of terminating introduction of the extracted lean liquid 1003c into the reclaimer 106a is determined to be a standard temperature and the standard temperature is maintained when introduction of the extracted lean liquid 1003c into the reclaimer 106a is terminated and an absorption component is further recovered from a residue in the reclaimer 106a.
Patent CA-3074564-A1 (CA)
Inventor: MERRITT BENJAMIN E
IPC: A61M39/06
Filed: 2018-08-30
Abstract: Devices, systems, and methods for sealing medical devices, particularly during intravascular access, are disclosed herein. Some aspects relate to a hemostatic valve for sealing a wide range of medical devices, such as catheters, wires, embolectomy systems. The valve can include an elongate member having a first end, a second end, and a central lumen extending therebetween. A reinforcement structure extends along at least a portion of the elongate member and is coupled to the elongate member. A shell defining a first aperture and a second aperture may be included, which first and second apertures can be fluidly coupled by the elongate member. A tensioning mechanism is coupled to the shell and to the elongate member, the tensioning mechanism can be moveable between a first configuration wherein the tensioning mechanism is collapsed and the central lumen is sealed and a second configuration wherein the central lumen is open.
Patent CA-3075511-A1 (CA)
Inventor: WORTHINGTON SIMON
IPC: A47K10/38
Filed: 2018-09-11
Abstract: A sheet dispenser system having a roll (4) of sheet material and a housing (6) to receive the roll (4). The roll of sheet material comprises a first end portion (16) incorporating a key (16a), and the housing (6) comprises a mounting portion (10) arranged to support the first end portion (16) of the roll. The mounting portion (10) comprises a lock arrangement (102) which is movable between a locked condition and a free condition. The lock arrangement (102) comprises a rotatable element (104) configured for rotation about an axis, and a locking element (30) configured for engagement with the rotatable element (104) to inhibit rotation of the rotatable element (104), such that, when the locking element (30) and the rotatable element (104) are engaged, the lock arrangement occupies the locked condition, and when the locking element (30) and the rotatable element (104) are disengaged, the lock arrangement occupies the free condition. The mounting portion (10) is arranged such that the roll (4) is movable between an engaged condition, in which the key (16a) engages the mounting portion (10), and a disengaged condition, in which the key (16a) is disengaged from the mounting portion (10), such that, when the roll (4) is moved from the disengaged to the engaged condition, the first end portion (16) of the roll (4) moves the lock arrangement (102) into the free condition, thereby permitting rotation of the rotatable element (104). The locking element (30) and the rotatable element (102) are configured for engagement by relative movement of the locking element and the rotatable element towards each other in a direction along the axis of rotation (A) of the rotatable element.
Patent CA-3075614-A1 (CA)
Title: Gridding global data into a minimally distorted global raster
Inventor: KOHLMANN FABIAN
IPC: G06T3/40
Filed: 2017-12-28
Abstract: Map projections necessarily distort the Earth's surface in some fashion as a result of the transformation to a coordinate system. However, different map projection systems can preserve some properties of geospatial data (e.g., area) at the expense of other properties (e.g., distance or azimuth). To produce a minimally distorted global raster, a global raster generator creates a number and variety of projections using as input geospatial data. The generator intelligently selects the projection systems based on properties of the input data and desired properties of an output global raster. The generator then applies interpolation algorithms to the projections to produce smooth and continuous projections. The generator then re-projects the interpolated projections to a desired output projection system and filters the projections to identify and remove regions of the projections which exhibit distortion. The generator merges the filtered projections which results in a minimally distorted global raster.
Patent CA-3080474-A1 (CA)
Inventor: JO SOONKI
IPC: H04W72/04
Filed: 2018-10-29
Abstract: Provided are a method for operating a device in a wireless communication system, and a device using the method. The method comprises: receiving configuration information for configuring a specific resource; receiving slot format information indicating a transmission direction in the specific resource; and determining, according to the transmission direction, whether a scheduled operation is actually performed in the specific resource.
Patent CA-3081511-A1 (CA)
Title: Drain pan extension
Inventor: BAUER JOHN
IPC: F24F13/22
Filed: 2020-05-29
Abstract: An apparatus includes a drain pan configured to receive liquid condensate from a horizontal evaporator coil above the drain pan and a drain pan extension coupled to the drain pan. A pin on the front and rear sides of the drain pan extension is fitted and movable within a corresponding notch in the front and rear sides of the drain pan. The drain pan extension is securably configurable in a first configuration and a second configuration. In the first configuration, the drain pan extension extends above the drain pan at a first predefined angle relative to the drain pan. In the second configuration, at least a portion of the drain pan extension extends beyond the left pan side of the drain pan at a predefined angle, which may be selected for improved capture of liquid condensate from the horizontal evaporator coil.
Patent CA-3082026-A1 (CA)
Title: System and method for re-authentication of asynchronous messaging
Inventor: STOOPS DANIEL
IPC: G06F15/16
Filed: 2018-11-05
Abstract: A system and method are presented for the re-authentication of asynchronous messaging, specifically within enterprise to consumer communications. A third-party enterprise messaging server may be used as a conduit for a messaging service allowing for customer interaction with a business. The messaging server can append a re-authentication process for customers once a customer has been authenticated by the enterprise. Each time a customer resumes an interaction exceeding a timeout threshold, the messaging server invokes its re-authentication process. Lapsed interactions may be treated as continuous without having the customer re-authenticate through the enterprise specific authentication.
Patent CA-3082393-A1 (CA)
Title: Device, system and method for correcting operational device errors
Inventor: LIM BING QIN
IPC: G06F11/34
Filed: 2018-11-06
Abstract: A device, system and method for correcting operational device errors is provided. A memory stores first operational data associated with first context data and a first device, the first operational data indicative of how a given user action is performed at the first device to implement a given function defined by the first context data. A controller receives data indicative of a user action at a second device; when the data does not correspond to a respective function at the second device, and when current context data of the second device corresponds to the first context data of the first device, an intended function for the user action is identified by comparing the data with the first operational data. When a correspondence occurs, operational information indicative of how to implement the given function at the second device is retrieved and provided at one or more notification devices.
Patent CA-3083832-A1 (CA)
Title: Micropompe ayant un mecanisme de came pour un deplacement axial d'un rotor
Inventor: BRANDT DEREK
IPC: F04B7/06
Filed: 2018-12-03
Abstract: La présente invention concerne une micropompe comprenant : -un stator (4), - un rotor (6) monté de manière coulissante et rotative au moins partiellement dans le stator, le rotor comprenant une première extension axiale (24) ayant un premier diamètre (D1) et une seconde extension axiale (26) ayant un second diamètre (D2) supérieur au premier diamètre, - une première vanne (V1) formée par un premier joint de vanne (18) monté sur le stator autour de la première extension axiale, conjointement avec un premier canal (42) dans le rotor qui est configuré pour permettre une communication de liquide à travers le premier joint de vanne lorsque la première vanne est dans une position ouverte, - une seconde vanne (V2) formée par un second joint de vanne (20) monté sur le stator autour de la seconde extension axiale, conjointement avec un second canal (44) dans le rotor qui est configuré pour permettre une communication de liquide à travers le second joint de vanne lorsque la seconde vanne est dans une position ouverte, - une chambre de pompe (8) formée entre le rotor et le stator et entre le premier joint de vanne et le second joint de vanne, et - un système de came comprenant une piste de came (22, 22') sur l'un du rotor et du stator et un suiveur de came (36, 36') sur l'autre du rotor et du stator pour déplacer axialement le rotor par rapport au stator en fonction de la rotation du rotor, la piste de came comprenant une section de chambre pleine fermée par des vannes (28), une section de chambre vide fermée par des vannes (30), une section d'admission (32) et une section d'expulsion (34). La section d'expulsion comprend une position de maintien d'expulsion (34b) définissant une position axiale intermédiaire entre la section de chambre pleine fermée par des vannes et la section de chambre vide fermée par des vannes pour une distribution partielle d'un volume de cycle de pompe pendant la phase d'expulsion.
Patent CA-3084016-A1 (CA)
Inventor: HU DANQING
IPC: G06Q20/38
Filed: 2019-01-18
Abstract: A first member of a blockchain receives a request for fund flow of a specified amount between a payer and a payee. The first member determines a fund flow route between the first member and a second member corresponding to the payee in the blockchain, where the fund flow route includes the first member, the second member, and several relay members, and blockchain balances deposited by all members of the fund flow route at all anchor points of the blockchain are registered in a blockchain ledger of the blockchain. The first member initiates a fund flow contract operation, where, after the fund flow contract operation takes effect, the blockchain balances of all the members of the fund flow route registered in the blockchain ledger uniformly change, so that the second member pays funds of the specified amount to the payee.
Patent CA-3084436-A1 (CA)
Title: Compositions comprising streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereof
Inventor: SMITH WILLIAM J
IPC: A61P31/04
Filed: 2018-12-04
Abstract: The invention is related to multivalent immunogenic compositions comprising more than one S. pneumoniae polysaccharide protein conjugates, wherein each of the conjugates comprises a polysaccharide from an S. pneumoniae serotype conjugated to a carrier protein, wherein the serotypes of S. pneumoniae are as defined herein. In some embodiments, at least one of the polysaccharide protein conjugates is formed by a conjugation reaction comprising an aprotic solvent. In further embodiments, each of the polysaccharide protein conjugates is formed by a conjugation reaction comprising an aprotic solvent. Also provided are methods for inducing a protective immune response in a human patient comprising administering the multivalent immunogenic compositions of the invention to the patient. The multivalent immunogenic compositions are useful for providing protection against S. pneumoniae infection and diseases caused by S. pneumoniae. The compositions of the invention are also useful as part of treatment regimens that provide complementary protection for patients that have been vaccinated with a multivalent vaccine indicated for the prevention of pneumococcal disease.
Patent CA-3084760-A1 (CA)
Title: System and method for conducting background screening and adjudication
Inventor: UPTON MICHAEL JOHN
IPC: G07C11/00
Filed: 2020-06-24
Abstract: The present invention relates to a system and method for conducting background screening and adjudication. The method of conducting an adjudication of an applicant may comprise receiving, by a server computing device, personal information from said applicant; processing, by said server computing device, said personal information to determine, based on a pre-defined set of rules, and/or user input, data required to determine if an applicant meets pre-defined requirement(s);requesting said data from one or more data sources; receiving, by said server computing device, data from said one or more data sources; and processing, by said server computing device, said data, based on a pre-defined set of rules, and thereby determining whether said applicant meets the pre-defined requirement(s), does not meet said pre-defined requirement(s) or if further review is required.
Patent CA-3086552-A1 (CA)
Inventor: DUMAS DONALD J
IPC: C07D471/04
Filed: 2019-03-04
Abstract: The present invention provides a method for preparing a compound of Formula (B), Formula (C), or Formula (D): wherein Q is a 3- to 10- membered ring system containing ring members selected from carbon atoms and up to 4 heteroatoms independently selected from up to 2 O, up to 2 S, and up to 4 N, wherein up to 3 carbon atom ring members are independently selected from C(=O) and C(=S) and such ring system is optionally substituted with up to 5 substituents independently selected from RA; each RA is independently halogen, hydroxy, SF5, C(O)(C1-C8 alkyl), C(O)O(C1-C8 alkyl), N(C1-C8 alkyl)(C1-C8 alkyl), C(O)N(C1-C8 alkyl)(C1-C8 alkyl), C(=S)N(C1-C8 alkyl)(C1-C8 alkyl), SO2N(C1-C8 alkyl)(C1-C8 alkyl), OC(O)(C1-C8 alkyl), OC(O)O(C1-C8 alkyl), OC(O)N(C1-C8 alkyl)(C1-C8 alkyl), N(C1-C8 alkyl)C(O)O(C1-C8 alkyl), N(C1-C8 alkyl)C(O)N(C1-C8 alkyl)(C1-C8 alkyl), OSO2(C1-C8 alkyl), OSO2N(C1-C8 alkyl)(C1-C8 alkyl), N(C1-C8 alkyl)SO2(C1-C8 alkyl), or CC1-C8 alkyl, C1-C8 haloalkyl, C2-C8 alkenyl, C2-C8 alkynyl, C3-C10 cycloalkyl, C3-C10 halocycloalkyl, C4-C10 alkylcycloalkyl, C4-C10 cycloalkylalkyl, C6-C14 cycloalkylcycloalkyl, C5-C10 alkylcycloalkylalkyl, C3-C8 cycloalkenyl, C1-C8 alkoxy, C1-C8 haloalkoxy, C3-C8 cycloalkoxy, C3-C8 halocycloalkoxy, C4-C10 cycloalkylalkoxy, C2-C8 alkenyloxy, C2-C8 alkynyloxy, C1-C8 alkylthio, C1-C8 alkylsulfinyl, C1-C8 alkylsulfonyl, C3-C8 cycloalkylthio, C3-C8 cycloalkylsulfinyl, C3-C8 cycloalkylsulfonyl, C4-C10 cycloalkylalkylthio, C4-C10 cycloalkylalkylsulfinyl, C4-C10 cycloalkylalkylsulfonyl, C2-C8 alkenylthio, C2-C8 alkenylsulfinyl, C2-C8 alkenylsulfonyl, C2-C8 alkynylthio, C2-C8 alkynylsulfinyl or C2-C8 alkynylsulfonyl; or two RA substituents on adjacent ring atoms are taken together to form a 5- to 7- membered carbocyclic or heterocyclic ring, each ring containing ring members selected from carbon atoms and up to 3 heteroatoms independently selected from up to 2 O, up to 2 S, and up to 3 N, wherein up to 2 carbon atom ring members are independently selected from C(O) and C(=S) and such ring is optionally substituted with up to 3 substituents independently selected from the group consisting of halogen, hydroxy, C1-C4 alkyl, C1-C4 haloalkyl, C2-C4 alkenyl, C2-C4 haloalkenyl, C2-C4 alkynyl, C2-C4 haloalkynyl, C3-C7 cycloalkyl, C3-C7 halocycloalkyl, C4-C8 alkylcycloalkyl, C4-C8 haloalkylcycloalkyl, C4-C8 cycloalkylalkyl, C4-C8 halocycloalkylalkyl, C1-C8 alkoxy, C1-C8 haloalkoxy, C2-C8 alkoxycarbonyl, C2-C6 haloalkoxycarbonyl, C2-C6 alkylcarbonyl and C2-C6 haloalkylcarbonyl; each of R2 and R3 is independently H, F, C1-C4 alkyl or C1-C4 haloalkyl; and M is an inorganic cation or organic cation.
Patent CA-3087513-A1 (CA)
Title: Cloud based audio / video operating systems
Inventor: ROSENBOOM GERRIT EIMBERTUS
IPC: H04N21/443
Filed: 2018-12-21
Abstract: Technology is disclosed for establishing and administering multiple virtual machines, each with an audio, video and control (AVC) operating system (OS). The technology can also establish and administer cloud based AVC OSs. A server implementing this technology can perform real-time AVC processing, alongside soft and non-real-time processing and can host multiple, independent, virtual AVC OSs. Each AVC OS can perform the processing for an AVC setup. Each of the AVC OSs can be operated by a corresponding virtual machine controlled by a hypervisor running on the server. A cloud based AVC OS can perform processing for a corresponding remote AVC setup comprising multiple AVC devices. An AVC routing system can cause AVC signals from a particular AVC setup to reach a corresponding cloud AVC OS and conversely can cause signals from an AVC OS to reach the correct destination device.
Patent CA-3091074-A1 (CA)
Inventor: BENJELLOUN MLAYAH BOUCHRA
IPC: C08H8/00
Filed: 2019-02-19
Abstract: The present invention relates to a method of production of lignin and hemicellulose from a plant lignocellulosic material comprising the steps of: (a) contacting a plant lignocellulosic material with an extraction solution during more than 2 hours at a temperature between 95°C to 110°C, thereby obtaining a solid fraction and a liquid fraction, (b) separating the solid fraction and the liquid fraction, (c) concentrating the liquid fraction so as to obtain a concentrated liquid fraction, (d) mixing equal parts by weight of water with the concentrated liquid fraction so as to obtain a suspension comprising solid particles in suspension in a liquid medium, (e) separating the particles and the medium of said suspension, (f) recovering the particles of said suspension thereby obtaining a fraction comprising lignin called lignified fraction, (g) recovering the medium of said suspension thereby obtaining a fraction comprising hemicellulose called hemicellulosic fraction.