baber/WOPTO huggingface dataset:
Patent CA-3015927-A1 (CA)
Inventor: SCHMIDT THOMAS
IPC: C11D3/33
Filed: 2017-03-29
Abstract: The present invention is directed towards mixtures comprising (A) 90 to 99.999 % by weight of racemic methyl glycine diacetic acid (MGDA) or of MGDA with predominantly the L-isomer in an enantiomeric excess of up to 9.5% or their respec- tive mono-, di- or trialkali metal or mono-, di- or triammonium salts, and (B) in total 0.001 to 10 % by weight of the diacetic acid derivative of aspartate as free acid or as mono-, di-, tri- or tetraalkali metal salt or as mono-, di-, tri- or tetraammonium salt, percentages referring to the sum from (A) and (B).
Patent CA-3018385-A1 (CA)
Inventor: LIN CHANG-CHEN
IPC: A47C3/20
Filed: 2018-09-24
Abstract: An electric-assisted leisure lifting recliner includes a back frame pivotably mounted to a seat frame unit. A footrest unit includes a connecting portion pivotably connected to a front end of the seat frame unit. First and second frames are pivotably connected to a base unit and the seat frame unit and are operable to move the seat frame unit vertically. A telescopic rod is pivotably connected to an actuating block and the connecting portion. An actuator pivotably connected to the actuating block can move the footrest unit to an extended state and to recline the back frame. When the connecting portion abuts against the seat frame unit, the telescopic rod can be shortened to independently recline the back frame. When a length of the actuator is shortened, the first and second frames and the seat frame unit are lifted, and a rear end of the seat frame rises.
Patent CA-3018752-A1 (CA)
Inventor: TANG JIANSHENG
IPC: B32B25/08
Filed: 2017-03-25
Abstract: A roof system comprising a roof substrate, a first membrane including first and second opposed planar surfaces, and a second membrane including opposed first and second planar surfaces, where said second membrane is adhered to said roof substrate through an adhesive disposed on said roof-substrate contacting portion of the first membrane, and where said second membrane is adhered to said first membrane through said adhesive disposed on a lap portion of said second membrane.
Patent CA-3020167-A1 (CA)
Title: Tige de forage telescopique
Inventor: JONES JIM
IPC: B23Q5/04
Filed: 2017-04-05
Abstract: La présente invention concerne une tige de forage télescopique (2) qui comporte au moins deux éléments de tige (20, 30) disposés de façon coaxiale l'un par rapport à l'autre, l'élément de tige interne (30) pouvant coulisser axialement par rapport à l'élément de tige interne (20) de manière télescopique entre une position déployée et une position rétractée. L'élément de tige interne (30) et l'élément de tige externe (20) sont équipés de jonctions à chaque extrémité pour raccordement, à une tête de forage et/ou à une autre section de tuyau de forage. Les jonctions verrouillent également les éléments de tige interne et externe dans l'une ou l'autre des positions déployée et rétractée, et cela est réalisé avec une mise en prise filetée tronconique unique qui est correctement adaptée pour transmettre des forces de pression.
Patent CA-3023328-A1 (CA)
Inventor: KLIGMAN ILYA VLADIMIROVICH
IPC: G06Q20/38
Filed: 2012-12-28
Abstract: The invention relates to the sphere of information technologies, in particular, to electronic systems and monetary-fund circulation methods and can be used for solving problems of mutual settlements between participants of the electronic payment system in real-time mode. In doing so, the analogue of monetary funds in the invention presented are electronic bank bearer checks complying with bank regulations and the requirements of applicable legislation. The client application units are rendered as grouped into modules by categories corresponding to the user status determined by the unit of authorization of the client and server applications, with provision of the possibility of pre-setting a group of check circulation parameters for each category. The issue of checks is accompanied by the creation of legally-valid documents and reflection of transactions in the check register.
Patent CA-3023562-A1 (CA)
Inventor: HOGAN MARK PAUL
IPC: A61J1/03
Filed: 2018-11-08
Abstract: A container for storing and dispensing consumer products is described. The container includes a tray having a generally planar top surface into which has been formed one or more discrete cavities for receiving the consumer products. A seal includes a cover film 38 secured to the generally planar top surface of the tray to seal the one or more cavities to retain the consumer products in the one or more cavities, the cover film having pre-formed lines of separation 42 defining a releasable portion 40a per cavity, and a barrier patch 48a per releasable portion secured to the cover film. Each releasable portion 40a is attached to the remainder of the cover film by a bridge region 44 defined by a gap in the associated pre-formed line of separation 42. Each barrier patch 48a includes a main portion 52 that is shaped and sized so that in use it overlies an associated cavity, and a securing portion 54 that projects outwardly from the main portion and which is substantially aligned with the bridge region 44 of the associated releasable portion 40a.
Patent CA-3023873-A1 (CA)
Title: A multi-function sensing system
Inventor: BUYUKSAHIN UTKU
IPC: G06F3/041
Filed: 2017-04-27
Abstract: In the sensing system (S) according to the present invention, the position and intensity of a force applied is detected with high resolution and an image and video of the surrounding environment is taken, wherein a three-dimensional scanning thereof is performed, and the surface texture of the object touched and creep is detected; and a two-dimensional and three-dimensional image (hologram) may be generated and physical and/or chemical features are detected. The said sensing system (S) comprises at least an elastic layer (1); at least one image source (5) positioned under the elastic layer (1) and generating an image (P); an image sensor (7) positioned under the elastic layer (1); a first fiber optic bundle (6a) transmitting the image (P) generated in the image source (5) to the elastic layer (1); a second fiber optic bundle (6b) transmitting the image received from the elastic layer (1) or the surrounding environment to the image sensor (7); a control unit which controls the image (P) generated by the image source (5) and analyzes the image captured by the image sensor (7) using image processing techniques so as to detect data about the surrounding environment; a first data link (8) for data communication between the image source (5) and the control unit; and a second data link (9) for data communication between the image sensor (7) and the control unit.
Patent CA-3023966-A1 (CA)
Inventor: SOREL MAXIME
IPC: G10K11/16
Filed: 2017-05-23
Abstract: A soundproofing structure comprises a jacket having an external surface and an opposite internal surface defining an inner compartment. A resilient and deformable soundproofing material is contained within the Inner compartment and engages the internal surface. Constricting elements are mounted to the jacket for constriction of the jacket to provide inner surface pressure against the soundproofing material for compression thereof. The constricting elements are releasable for selectively releasing inner surface pressure against the soundproofing material for expansion thereof against the inner surface. The soundproofing structure defines a size that is selectively modifiable by selective releasing of the contacting elements.
Patent CA-3024358-A1 (CA)
Title: Traitement de l'hypoglycemie post-bariatrique avec l'exendine (9-39)
Inventor: MCLAUGHLIN TRACEY L
IPC: A61P3/10
Filed: 2016-05-23
Abstract: L'invention concerne des compositions et des méthodes de traitement de l'hypoglycémie hyperinsulinémique, telle que l'hypoglycémie hyperinsulinémique après une chirurgie bariatrique. Dans certains modes de réalisation, une quantité efficace d'exendine (9-39) antagoniste du récepteur 1 du peptide de type glucagon est administrée par voie sous-cutanée deux fois par jour.
Patent CA-3024932-A1 (CA)
Title: Techniques d'evaluation de performance dans un systeme de centre de contact
Inventor: CHISHTI ZIA
IPC: G06Q10/06
Filed: 2017-05-23
Abstract: L'invention concerne des techniques d'évaluation de performance dans un système de centre de contact. Dans un mode de réalisation particulier, les techniques peuvent être réalisées sous la forme d'un procédé pour évaluer la performance du système de centre de contact consistant à effectuer un cycle, par au moins un processeur d'ordinateur configuré pour effectuer des opérations de centre de contact, entre une première stratégie d'appariement d'agent de contact et une deuxième stratégie d'appariement d'agent de contact permettant d'apparier des contacts avec des agents dans le système de centre de contact ; déterminer un biais d'utilisation d'agent dans la première stratégie d'appariement d'agent de contact comprenant une différence entre une première utilisation d'agent de la première stratégie d'appariement d'agent de contact et une utilisation d'agent équilibrée ; et déterminer une performance relative de la deuxième stratégie d'appariement d'agent de contact par rapport à la première stratégie d'appariement d'agent de contact en fonction du biais d'utilisation d'agent dans la première stratégie d'appariement d'agent de contact.
Patent CA-3025266-A1 (CA)
Inventor: GIVOL DAN
IPC: G06Q30/00
Filed: 2018-11-26
Abstract: The disclosed embodiments provide systems, methods, and techniques for managing merchandising cards. A merchandising card may be, for example, a gift card, loyalty card, or the like. Consistent disclosed embodiments, a system for managing merchandising cards may include one or more memory devices storing instructions and one or more processors configured to acquire, from a device over a network, a plurality of locations associated with the device, the device locations being acquired at different instances in time within a predetermined period of time. Additionally, the one or more processors may be configured to calculate a merchant confidence rating for a merchant using the device locations. Further, the one or more processors may be configured to, based on the merchant confidence rating, determine that the merchant matches a merchant that is associated with merchandising card, and send a reminder a user of the device.
Patent CA-3026746-A1 (CA)
Inventor: BENSON JENNIFER
IPC: A61P1/02
Filed: 2018-12-07
Abstract: The present disclosure provides compositions suitable for oral use to relieve pain associated with teething in infants and young children. The compositions include a cooling agent in a base formulation that is configured for application to the gums and surrounding tissue and can remain in place for a time sufficient to relive painful sensations, including those arising from teething. The present disclosure further provides methods for relieving pain and/or discomfort in an infant or young child, such as pain and/or discomfort associated with teething.
Patent CA-3037489-A1 (CA)
Title: Cap with sealant flow path
Inventor: DOBBIN RICHARD
IPC: F16B37/14
Filed: 2019-03-19
Abstract: The present application relates to a cap for forming a sealed cavity around an end of a fastener protruding from a surface of a structure. In particular, the application relates to a spark prevention cap. The cap has an annular base with an annular base terminating at a base rim. The base rim surrounds an opening into a central cavity for receiving the end of the fastener. The base rim lies in a base rim plane around at least a majority of a circumference of the annular base. An annular skirt provides an annular pocket in which a sealant material is received. A biasing configuration is configured to positively bias the base rim against the surface of the structure.
Patent CA-3039084-A1 (CA)
Inventor: ZHANG YAFENG
IPC: C07K16/28
Filed: 2017-10-10
Abstract: La présente invention concerne des constructions comprenant un fragment d'anticorps à domaine unique (sdAb) qui reconnaît spécifiquement CTLA -4. L'invention concerne en outre des procédés de production et d'utilisation desdites constructions.
Patent CA-3039287-A1 (CA)
Inventor: ZHENG XIAOHUI
IPC: A61P9/10
Filed: 2017-09-29
Abstract: Use of isopropyl ß-(3,4-dihydroxyphenyl)-a-hydroxypropionate (IDHP) in the preparation of a drug or a health product for prevention and treatment of coronary atherosclerosis diseases. The IDHP can also be used to inhibit platelet aggregation, to promote angiogenesis, and to prepare a drug and a health product for prevention and treatment of senile vascular dementia.
Patent CA-3045070-A1 (CA)
Inventor: GRAND FRANCIS HECTOR
IPC: C12Q1/6886
Filed: 2017-11-30
Abstract: L'invention concerne une méthode de détermination des interactions chromosomiques épigénétiques qui sont pertinentes pour un test épigénétique compagnon pronostique du cancer.
Patent CA-3045443-A1 (CA)
Inventor: VIGANO JOSE
IPC: G02F1/163
Filed: 2017-11-10
Abstract: Various embodiments herein relate to power distribution networks for optically switchable windows. In some embodiments, a system for monitoring and maintaining a power distribution network of optically switchable windows of a site is provided. The system includes a control panel monitor which is configured to determine a control panel voltage and current at a terminal of a control panel. The system further includes sense circuitry which is configured to determine a first window controller voltage and current for a first window controller of a plurality of window controllers. The system further includes one or more controllers which are configured to generate voltage network data based on a combination of the control panel voltage and current and the first window controller voltage and current. The system then determines an error condition in the power distribution network based on the voltage network data.
Patent CA-3045802-A1 (CA)
Inventor: SCHEUERMANN JAMES
IPC: H01L31/0272
Filed: 2017-11-30
Abstract: A sensor including a layer of amorphous selenium (a-Se) and at least one charge blocking layer is formed by depositing the charge blocking layer over a substrate prior to depositing the amorphous selenium, enabling the charge blocking layer to be formed at elevated temperatures. Such a process is not limited by the crystallization temperature of a-Se, resulting in the formation of an efficient charge blocking layer, which enables improved signal amplification of the resulting device. The sensor can be fabricated by forming first and second amorphous selenium layers over separate substrates, and then fusing the a-Se layers at a relatively low temperature.
Patent CA-3047434-A1 (CA)
Inventor: LY HUNG
IPC: H04L27/26
Filed: 2018-01-26
Abstract: Methods and apparatuses for adaptive subcarrier spacing in wireless communication networks are described. For example, the described aspects include transmitting, from the UE to a network entity, a first PRACH transmission with a first subcarrier spacing; determining, by the UE, that the first PRACH transmission to the network entity is not successful; and transmitting, from the UE, a second PRACH transmission with a second subcarrier spacing in response to determining that the first PRACH transmission is not successful, wherein the first subcarrier spacing is different from the second subcarrier spacing.
Patent CA-3048911-A1 (CA)
Title: Amide compounds and use thereof
Inventor: CHUNG CHENG-HO
IPC: C07D271/00
Filed: 2018-01-22
Abstract: Disclosed are compounds of formula (I) below and pharmaceutically acceptable salts thereof, in which each of variables R1, R2, L, and Z is defined herein. Also disclosed are methods for reducing the glycemic level and treating glucagon-associated disorders with a compound of formula (I) or a salt thereof and a pharmaceutical composition containing same.
Patent CA-3050227-A1 (CA)
Inventor: PEDE GIUSEPPE
IPC: G06F16/903
Filed: 2019-07-19
Abstract: The present invention relates generally to a. method for reporting moving vehicle incidents, and more specifically to an online method for reporting incidents, building a database of incidents, and accessing relevant services required after such incidents. The computer-implemented method for reporting- incidents involving vehicles and creating a database of incidents involving vehicles comprises the means for reporting incidents involving vehicles and accessing a database of incidents involving vehicles. A  reporter of an incident involving a vehicle inputs data related to the incident involving a vehicle and a report is created which may be sent to police, transportation authorities and insurance companies. These incident reports cumulatively provide a searchable database of reports which can be used to determine information on a specific vehicle and general trends in vehicle incidents.
Patent CA-3051539-A1 (CA)
Title: Hydrocarbylsulfonyl-substituted pyridines and their use in the treatment of cancer
Inventor: PELCMAN BENJAMIN
IPC: C07D405/12
Filed: 2018-02-07
Abstract: There is provided compounds of formula I (I) or pharmaceutically-acceptable salts thereof, wherein L, R1, R2, R3 and X have meanings provided in the description, which compounds are useful in the treatment of cancers.
Patent CA-3051749-A1 (CA)
Inventor: MCKIBBEN AARON P
IPC: E05B47/06
Filed: 2013-01-30
Abstract: Disclosed are various embodiments of lock devices, systems, and methods. A lock of the application can include an internal mechanism to permit backdriven operation and lost motion operation. In one form the lock can be made from an assembly of parts that have locating features that require one way installation/assembly. The lock can include an internal power source capable of driving electronics used to determine handedness of a door.
Patent CA-3053432-A1 (CA)
Inventor: BOSCHE DIRK
IPC: H02M3/07
Filed: 2018-01-19
Abstract: The invention relates to a method for converting an input voltage (UE) into an output voltage (UA), which is increased in comparison with the latter, by means of a number of voltage stages (12, 12a, 12b) that each have a series circuit (16), connected to a reference-earth potential (UG), comprising a rectifier diode (18, D7, D9) and a charging capacitor (20, C2, C4) and also a switchable first semiconductor switch (22, Q16, Q18), wherein in each voltage stage (12, 12a, 12b) a switchable second semiconductor switch (24, Q1, Q17) is connected in parallel with the rectifier diode (18, D7, D9) and the charging capacitor (20, C2, C4), and wherein the rectifier diodes (18, D7, D9) of adjacent voltage stages (12, 12a, 12b) are connected in series, in which first of all the first semiconductor switches (22, Q16, Q18) are closed and the second semiconductor switches (24, Q1, Q17) are opened, so that the charging capacitors (20, C2, C4) of the voltage stages (12, 12a, 12b) are charged by means of the input voltage (UE), and in which subsequently the first semiconductor switches (22, Q16, Q18) are opened and the second semiconductor switches (24, Q1, Q17) are closed, so that the individual voltages (UZ) produced on the charging capacitors (20, C2, C4) add up along the series-connected rectifier diodes (18, D7, D9) to produce the output voltage (UA).
Patent CA-3054204-A1 (CA)
Title: Method, device and system for dynamic analysis from sequences of volumetric images
Inventor: DE VAAN JAN
IPC: G06T7/246
Filed: 2019-09-03
Abstract: Devices, systems, computer program products and computer implemented methods are provided for dynamically assessing a moving object from a sequence of consecutive volumetric image frames of such object, which images are timely separated by a certain time interval, by: identifying in at least one image of the sequence the object of interest; segmenting the object to identify object contour; propagating the object contour as identified to other images of the sequence;  and performing dynamic analysis of the object based on the object contour as propagated.
Patent CA-3055484-A1 (CA)
Inventor: PARONEN MIKAEL
IPC: G01K1/16
Filed: 2018-03-14
Abstract: The invention relates to heat flow measurements. In particular, the invention relates to a surface adapter(10A, 10B, 100)for a heat flow measurement device, a device comprising such adapter (10A, 10B, 100) and a method of measuring heat flow. The adapter is comprises a rim (12) positionable around a measurement head (20) of a heat flux measurement device, the rim (12) being at least partly made of resilient material capable of adapting in shape to uneven surfaces for thermally insulating the measurement head (20) from its surroundings. The invention allows for more accurate thermal flow measurements.
Patent CA-3056785-A1 (CA)
Title: Earth-boring tools with reduced vibrational response and related methods
Inventor: RUSSELL STEVEN CRAIG
IPC: E21B10/42
Filed: 2018-03-07
Abstract: Earth-boring tools may include a body, blades extending outward from the body, and cutting elements secured to the blades. An entirety of a first blade may exhibit a first, constant or continuously variable radius of curvature different from a second, constant or continuously variable radius of curvature of at least another portion of a second blade. Methods of making earth-boring tools may involve forming at least a portion of a first blade extending outward from a body to exhibit a first radius of curvature. An entirety of a second blade extending outward from the body may be formed to exhibit a second, different, constant or continuously variable radius of curvature. Cutting elements may be secured to the first and second blades.
Patent CA-3057832-A1 (CA)
Inventor: CONSTANTZ BRENT R
IPC: B01D53/96
Filed: 2017-03-24
Abstract: L'invention concerne des procédés de séquestration de dioxyde de carbone (CO2). Certains aspects des procédés consistent à mettre un ammoniac de capture aqueux en contact avec une source gazeuse de CO2 dans des conditions suffisantes pour produire un carbonate d'ammonium aqueux. Le carbonate d'ammonium aqueux est ensuite combiné à une source de cations dans des conditions suffisantes pour produire un carbonate de séquestration de CO2 solide et un sel d'ammonium aqueux. L'ammoniac de capture aqueux est ensuite régénéré à partir du sel d'ammonium aqueux. L'invention concerne également des systèmes configurés pour mettre en uvre les procédés.
Patent CA-3058990-A1 (CA)
Title: Audio coding method and related apparatus
Inventor: LIU ZEXIN
IPC: G10L19/08
Filed: 2015-04-01
Abstract: An audio coding method and a related apparatus are disclosed. The audio coding method includes: performing time-frequency transformation processing on a time-domain signal of a current audio frame, to obtain spectral coefficients of the current audio frame (101); acquiring a reference coding parameter of the current audio frame (102); and if the acquired reference coding parameter of the current audio frame satisfies a first parameter condition, coding the spectral coefficients of the current audio frame based on a transform coded excitation algorithm, or if the acquired reference coding parameter of the current audio frame satisfies a second parameter condition, coding the spectral coefficients of the current audio frame based on a high quality transform coding algorithm (104). The audio coding method and the related apparatus help improve coding quality or coding efficiency of audio frame coding.