baber/WOPTO huggingface dataset:
Patent CA-3102501-A1 (CA)
Title: Connecting assembly for connecting hose segments together, and maple treee sap harvesting system provided with the same
Inventor: LAPIERRE DONALD
IPC: F16L37/08
Filed: 2020-12-11
Abstract: 37 ABSTRACT: A connecting assembly for operatively and fluidly connecting at least first and second hose segments together. The connecting assembly includes at least one insert portion, and corresponding bulge(s), securing device(s) and fluid passage(s). The securing device is removably mounted onto and displaceable about a portion of a given length span of the insert portion, and configured for operation between a first release mode, where the securing device being is drawn away from the bulge and thus an extremity of the hosing segment is releasable, and a second connecting mode, where the securing device is removably and selectively displaced over an outward overlapping of the extremity of the hosing segment extending over the bulge, so as to securely maintain said extremity of the hosing segment in place, operatively against the bulge and thus, prevent the first extremity of the first hosing segment from being removed from the bulge. Quick and easy. Date Recue/Date Received 2020-12-11
Patent CA-3102657-A1 (CA)
Inventor: OMER MOHAMMAD
IPC: H04W4/30
Filed: 2019-06-14
Abstract: In a general aspect, a motion detection system detects gestures (e.g., human gestures) and initiates actions in response to the detected gestures. In some aspects, channel information is obtained based on wireless signals transmitted through a space by one or more wireless communication devices. A gesture recognition engine analyzes the channel information to detect a gesture (e.g., a predetermined gesture sequence) in the space. An action to be initiated in response to the detected gesture is identified. An instruction to perform the action is sent to a network-connected device associated with the space.
Patent CA-3103851-A1 (CA)
Inventor: LIAN LEI
IPC: C12N15/82
Filed: 2019-05-31
Abstract: Disclosed are a mutant p-hydroxyphenylpyruvate dioxygenase (HPPD) protein, a biologically active fragment thereof and an isolated polynucleotide comprising a nucleic acid sequence encoding the protein or fragment, wherein the mutant p-hydroxyphenylpyruvate dioxygenase (HPPD) protein or the biologically active fragment thereof retains or enhances its property of catalyzing the conversion of p-hydroxyphenylpyruvic acid (HPP) into homogentisic acid, and is less sensitive to HPPD inhibitors than wild-type HPPD. Also disclosed are a nucleic acid construct, expression vector and host cell comprising the polynucleotide, as well as a method for producing a plant that has the property of catalyzing the conversion of p-hydroxyphenylpyruvic acid (HPP) into homogentisic acid, and at the same time, has a reduced sensitivity to HPPD inhibitory herbicides.
Patent CA-3105760-A1 (CA)
Inventor: SMITH AMANDA
IPC: A61B17/00
Filed: 2019-07-30
Abstract: Systems and methods of delivering a patch to a target site of a patient are described herein. The patch may comprise a biomaterial such as chitosan or extracellular matrix and may be biocompatible and/or bioresorbable. The system may include an endoscope, a patch, and one of an instrument or a cap, the patch being coupled to the respective instrument or cap and detachable therefrom. Methods of delivering the patch to the target site may include introducing an endoscope into a gastrointestinal tract of a patient, e.g., the patch being in a folded or crimped configuration, navigating a distal end of the endoscope proximate a target site; and applying the patch to the target site while releasing the patch from the endoscope.
Patent CA-3106638-A1 (CA)
Title: Relating complex data
Inventor: HILL ERIC
IPC: G01N33/48
Filed: 2019-07-16
Abstract: A data analysis and processing method includes forming an initial assembly of datasets comprising multiple entities, where each entity is a collection of variables and relationships that define how entities interact with each other, simulating an evolution of the initial assembly by performing multiple iterations in which a first iteration uses the initial assembly as a starting assembly, and querying, during the simulating, the evolution of the initial assembly, for datasets that meet an optimality criterion.
Patent CA-3106667-A1 (CA)
Inventor: MIODEK ANNA
IPC: C12N15/115
Filed: 2019-07-26
Abstract: An aptamer-based switch technology is provided that enhances control of the use of chimeric antigen receptor (CAR)-related immunotherapies. The aptamer-based switch utilizes a synthetic bridge molecule containing a target-binding aptamer bound through a linker to a CAR-binding aptamer. A system containing a CAR and a corresponding aptameric bridge provides an immunotherapy platform that: (i) can be targeted to any desired antigen by choosing the target-binding aptamer of the bridge, (ii) can be redirected from one target to another by changing the target-binding aptamer; (iii) can be dosed according to the changing needs of an individual patient overtime by altering the administration protocol for the bridge; (iv) can be switched on or off quickly or gradually; (v) can be used as a companion diagnostic for a specific CAR therapy; (vi) can be integrated with either in vivo or ex vivo CAR expression; (vii) is non-immunogenic; and (viii) has low production costs.
Patent CA-3106714-A1 (CA)
Title: Automotive trim device
Inventor: LANDIS JOSEPH F
IPC: B60R21/055
Filed: 2019-07-23
Abstract: The present invention relates to an automotive trim device and a process for making the same. The automotive trim device comprises a foam body with a cavity, into which a mechanism comprising both functionality-conferring elements and a frame element can be inserted. The foam body is manufactured from liquid foam and uses tooling for the inner core. After the foam body has formed, the tooling is removed and the mechanism can be inserted into the foam body, thereby preventing the mechanism from being exposed to liquid foam. An advantage of the present invention is that the automotive trim device can be used with electrical and/or mechanical devices containing components sensitive to the intrusion and curing of liquid foamable materials. The process may also provide mass and cost savings due to reductions in scrap and material, as compared to other known methods of manufacture.
Patent CA-3106721-A1 (CA)
Title: Web based real estate transaction management platform and methods
Inventor: DEJANOVIC AMIRA
IPC: G06Q50/16
Filed: 2021-01-21
Abstract: ABSTRACT This application concerns a web based portal for facilitating real estate related transactions between buyers, sellers and service providers. Date Recue/Date Received 2021-01-21
Patent CA-3106839-A1 (CA)
Inventor: DE FRANCESCO RAFFAELE
IPC: C07D213/76
Filed: 2019-07-19
Abstract: The present invention relates to compounds that are inhibitors of hepatitis B virus (HBV). Compounds of this invention are useful alone or in combination with other agents for treating, ameliorating, preventing or curing HBV infection and related conditions. The present invention also relates to pharmaceutical compositions containing said compounds.
Patent CA-3106847-A1 (CA)
Inventor: KHOSROWPOUR ARDALAN
IPC: G09B25/04
Filed: 2019-07-26
Abstract: A system and method for identifying hazardous site conditions. The method includes training a classifier using a labeled training set, wherein the classifier is trained to classify site conditions based on features extracted from enhanced floor plans, wherein the labeled training set includes a plurality of training features and a plurality of training labels, wherein the plurality of training features are extracted from a plurality of training enhanced floor plans, wherein the plurality of training labels are a plurality of hazardous site condition identification labels; and identifying at least one hazardous site condition of a test enhanced floor plan by applying the classifier to a plurality of test features extracted from the test enhanced floor plan, wherein the classifier outputs at least one site condition classification when applied to the plurality of test features, wherein the at least one hazardous site condition is identified based on the at least one site condition classification.
Patent CA-3107467-A1 (CA)
Inventor: LEFKOWITZ ROY BRIAN
IPC: C12Q1/6883
Filed: 2019-09-06
Abstract: This application provides methods and systems for determining transplant status. In some embodiments, the method comprises obtaining a biological sample from an organ transplant recipient who has received an organ; isolating cell-free nucleic acids from the biological sample; measuring the amount of each allele of one or more polymorphic nucleic acid targets in the biological sample; identifying the donor specific allele using a computer algorithm based on the measurements of the one or more polymorphic nucleic acid targets, whereby detecting one or more donor-specific circulating cell-free nucleic acids, detecting tissue injury based on the presence or amount of said one or more donor-specific nucleic acids, thereby determining transplant status.
Patent CA-3107790-A1 (CA)
Inventor: ZINN PAUL JOSEPH
IPC: C09K8/68
Filed: 2019-07-26
Abstract: Copolymers and compositions containing copolymers having advantageous viscosity, friction reduction, dissolution, pH-stability, and temperature-stability are provided. These copolymers can be used as rheology modifiers for oil field applications.
Patent CA-3112586-A1 (CA)
Inventor: EICHERT CARSTEN
IPC: C08L67/02
Filed: 2019-09-04
Abstract: L'invention concerne un procédé et un dispositif de retraitement de déchets contenant essentiellement du polyalkylènetéréphtalate, en particulier du polyéthylène téréphtalate et/ou du polybutylèntéréphtalate lors d'un processus continu au moyen d'une dépolymérisation. Un hydroxyde alcalin et/ou alcalino-terreux, en particulier de l'hydroxyde de sodium, de préférence solide est ajouté aux déchets pour fabriquer un mélange de réaction. L'invention vise à proposer un procédé adapté pour recycler à un débit élevé également des systèmes multicouches et des matériaux colorés quasiment totalement chimiquement en les matériaux de départ présentant une qualité élevée afin de pouvoir fabriquer à partir des produits de recyclage sans restriction de nouveaux produits de polyalkylènetéréphtalate. L'invention propose à cet effet d'ajouter au mélange de réaction en tant que produit de départ en supplément un alkylèneglycol. L'alkylèneglycol est un alkylèneglycol, en particulier un monoéthylèneglycol, pouvant être fabriqué en tant que produit de la dépolymérisation visée. Aucun autre constituant réactif n'est ajouté au mélange de réaction.
Patent CA-3113196-A1 (CA)
Inventor: CIPRIANI ZENO
IPC: E04F15/024
Filed: 2019-09-24
Abstract: La présente invention concerne une barre de section et un système de support pour planchers surélevés comprenant ladite barre de section. En particulier, la barre de section présente une forme particulière et la présence de cette barre de section rend le système de support rapide et simple à assembler.
Patent CA-3115624-A1 (CA)
Title: Bit holder with impact load protection unit
Inventor: CERA UDO
IPC: B25B21/02
Filed: 2021-04-20
Abstract: A bit holder for holding a bit for coupling the bit with a drive tool, wherein the bit holder comprises a receiving unit which is configured for receiving the bit, a tool coupling which is configured for coupling with the drive tool, and an impact load protection unit which is configured for protecting from an impact load which is acting on the bit holder, in particular on a fixing sleeve of the bit holder, when impinging the bit holder on an anchoring base, when an attachment element which is to be driven by the bit, the drive tool and the bit holder, is inserted into the anchoring base.
Patent CA-3118165-A1 (CA)
Title: Dispositif de distribution et de retour de fluides
Inventor: SCHULZ-HILDEBRANDT LASSE
IPC: B67D7/04
Filed: 2019-10-28
Abstract: Il est décrit un appareil servant à distribuer un premier fluide et à retourner un deuxième fluide qui comprend une conduite principale (13) de distribution du premier fluide et une conduite de retour (14) servant à faire retourner le deuxième fluide. Selon l'invention, il est décrit une conduite d'essai (15) qui relie la conduite principale (13) et la conduite de retour (14), laquelle conduite principale (13) comprend un rétrécissement (16) et laquelle conduite d'essai (15) donne sur la conduite principale (13) près du rétrécissement (16). L'appareil comprend également un capteur (17) dont la conception lui permet de déterminer une pression à l'intérieur de la conduite d'essai (15). De plus, il est décrit un tuyau de sortie, une buse de distribution et une pompe de distribution comprenant l'appareil décrit. Grâce à l'invention, il est possible d'interrompre le retour continu du deuxième fluide de façon simple et sécuritaire.
Patent CA-3121282-A1 (CA)
Title: Communication system and method for unmanned aerial vehicle
Inventor: LIANG TIANYONG
IPC: G08G5/00
Filed: 2018-11-28
Abstract: An unmanned aerial vehicle communication system and method. The system comprises at least one controller, at least one unmanned aerial vehicle, and at least one mesh device; the controller, the unmanned aerial vehicle, and the mesh device are respectively used as mesh nodes; and the mesh nodes communicate by means of a mesh network. The system and method may reduce the transmit power of the controller, may increase the endurance time of the controller, may reduce the requirements of antenna alignment, thereby reducing the difficulty of operation, and may flexibly network to facilitate implementation of functions of one controller to multiple vehicles, multiple controller to one vehicle, and multiple controllers to multiple vehicles. The problem of poor communication quality caused by obstacles between the unmanned aerial vehicle and the controller, and the problem that communication distance expansion is not convenient enough may be solved.
Patent CA-3125645-A1 (CA)
Title: Control system of unmanned vehicle and control method of unmanned vehicle
Inventor: SHIGA TATSUYA
IPC: G05D1/02
Filed: 2019-11-21
Abstract: This unmanned vehicle control system comprises: a switching unit which can switch an unmanned vehicle having a turning indicator between a manual mode and an automatic mode; a determination unit which determines whether or not the turning indicator is being operated; and a travel control unit which, on the basis of determination data from the determination unit, controls the travel of the unmanned vehicle.
Patent CA-3127838-A1 (CA)
Inventor: BERBEE JAMES
IPC: A61B1/227
Filed: 2020-02-12
Abstract: A disposable speculum for an otoscope provides a sheath adapted to cover an elongate otoscope probe and providing inwardly extending tabs that are adapted to flex outward when the speculum is inserted over the otoscope to engage corresponding grooves of the otoscope. The inwardly extending tabs provide precise alignment of the speculum with the elongate otoscope probe along an insertion axis to protect a length of the probe.
Patent CA-3127877-A1 (CA)
Inventor: SCHRADER THOMAS
IPC: C07K1/16
Filed: 2019-02-14
Abstract: The present invention relates to a method for purifying at least one enzyme selected from the group consisting of collagenase type I, collagenase type II, neutral protease and clostripain, from a mixture of substances, comprising at least one hydrophobic interaction chromatography as a process step, characterized in that, in the hydrophobic interaction chromatography, the stationary phase comprises a material selected from the group consisting of polypropylene glycol (PPG) and butyl sepharose. The present invention further relates to the use of an enzyme thus purified for pharmaceutical, cosmetic and/or biochemical purposes.
Patent CA-3128988-A1 (CA)
Inventor: WARREN DANIEL ADAM
IPC: G05B19/042
Filed: 2021-08-26
Abstract: A smart-home device may include a circuit that controls switching elements, where the circuit is configured to detect a zero-crossing of a current received through the power wire connector; wait for a first time interval after the zero-crossing is detected; after an expiration of the first time interval, enable active power stealing for a second time interval; and after an expiration of the second time interval, disable active power stealing. The smart-home device may also include a plurality of wire connectors configured to receive a plurality of signals from an environmental system; a plurality of diodes configured to receive the plurality of signals from the plurality of wire connectors, wherein at least two of the plurality of diodes have different voltage drops; and a power-stealing circuit that is configured to receive outputs of the plurality of diodes and to steal power through one of the plurality of wire connectors that is determined at least in part by the different voltage drops.
Patent CA-3129285-A1 (CA)
Inventor: ALDERSON FARAZ AHMADPOUR
IPC: A61L2/18
Filed: 2020-02-05
Abstract: La présente invention concerne une composition antimicrobienne concentrée de longue conservation comprenant au moins un acide carboxylique cyclique et/ou son sel en une quantité d'environ 2 % en pds à environ 4 % en pds; au moins un tensioactif anionique et/ou son sel en une quantité d'environ 22 % en pds à environ 32 % en pds; au moins un acide fort non tensioactif (ayant un pKa inférieur à environ 2,3) en une quantité d'environ 8 % en pds à environ 18 % en pds; et au moins un agent chélatant en une quantité d'environ 0,1 % en pds à environ 2 % en pds. La composition conserve au moins 90 % de son efficacité antimicrobienne d'origine après le stockage durant au moins cinq ans à la température ambiante, et est sensiblement exempte de composés antimicrobiens additionnels comprenant le peroxyde d'hydrogène, des sources de peroxyde d'hydrogène, des huiles essentielles, des parabènes, des aldéhydes, des agents de libération d'aldéhyde, des phénols, des alcools, des biguanides, des acides peroxycarboxyliques, des composés ammoniums quaternaires, des composés à base de chlore, des enzymes, et des agents de gravure.
Patent CA-3130526-A1 (CA)
Inventor: KRAUS TIMOTHY J
IPC: A01D93/00
Filed: 2021-09-13
Abstract: A harvester implement includes a traction unit and a harvester head having a first lateral edge and a second lateral edge. A controller determines a first ground speed of the first lateral edge and a second ground speed of the second lateral edge. The controller may then determine if either the first ground speed or the second ground speed is greater than a maximum allowable harvest speed, such as may occur when executing a turn. When one of the first ground speed or the second ground speed of the harvester head is greater than the maximum allowable harvest speed, the controller may then control a drive system of the traction unit to decrease the ground speed from an initial traction unit ground speed to a reduced traction unit ground speed so that both the first and second lateral edges of the harvester head stay below the maximum allowable harvest speed.
Patent CA-3130801-A1 (CA)
Title: Lilrb4-binding antibody and methods of use thereof
Inventor: SHARMA NAVEEN
IPC: C07K16/28
Filed: 2020-03-02
Abstract: Provided herein are LILRB4-binding antibodies and methods of treating cancer by administering the LILRB4-binding antibodies alone or in combination with other therapies. Recombinant polypeptides comprising the CDRs of LILRB4-binding antibodies are also provided.
Patent CA-3130829-A1 (CA)
Title: Methods and compositions for repelling birds in crop plants
Inventor: BARTLETT MARK
IPC: A01M29/12
Filed: 2020-02-20
Abstract: The invention provides for compositions and methods that are useful for repelling birds from crop plants, more particularly repelling birds from feeding on crop plant propagation material, e.g. seeds.
Patent CA-3131178-A1 (CA)
Title: Electroguide canada : le nom electroguide fait reference aux machines ultrasons et le mot guide pour appuyer le fait que le prototype permet de guider lors des traitements ou les machines a ultrason sont utilisees.
Inventor: ALADENISE THEOPHILE KILLIAN
IPC: A61B34/20
Filed: 2021-09-12
Abstract: Lors de l'utilisation de machine à ultrason en physiothérapie et autres domaines de la santé  qui utilisent les machines à ultrasons lors de leur traitement, des calculs sont à prévoir pour délimiter la zone de traitement. Ces derniers constituent une perte de temps et sont approximatifs ce qui ne permet pas d'utiliser les fonctionnalités bénéfiques des ultrasons lors des traitements. C'est pourquoi nous avons créé un guide pour chaque tête de machine à  ultrason. Ce guide permet de délimiter avec précision la zone de traitement pour une plus grande efficacité des machines à ultrasons et aussi un gain de temps pour les professionnels de la santé qui l'utilise au quotidien.
Patent CA-3132934-A1 (CA)
Title: Crystalline form of a bet-inhibitor and manufacture thereof
Inventor: LUUKKONEN EILA
IPC: C07D413/14
Filed: 2020-04-09
Abstract: The present invention relates to crystalline form 1 of 6-(3, 5-dimethylisoxazol-4-yl)-7- methoxy-3 -methyl- 1 -(pyridin-2-ylmethyl)quinolin-2( 1 H)-one (I) and to a method of manufacture thereof Compound (I) is a BET inhibitor useful in the treatment of cancer.
Patent CA-3135466-A1 (CA)
Title: User loan willingness prediction method and device and computer system
Inventor: LI QIANWEN
IPC: G06Q10/04
Filed: 2021-09-28
Abstract: The present invention discloses to a predicting of user's loan willingness method, apparatus, and computer system. The method comprises: obtaining user data of to be predicted user, the user data comprises user properties and historical consuming behaviors; using a plurality of pre-set classifiers of first pre-set model, generating predicting result of the to be predicted user's category according to the user data respectively, the pre-set classifiers are used for classifying users; integrating predicting result of each pre-set classifier to generate predicting features; and using second pre-set model to predict whether the to be predicted user needs loan according to the predicting features, predicting user loan willingness according to obtained user data which has avoided manual screening process on user data, avoided inaccurate predicting led by inaccurate manual screening, shortened time period required for features experiment, and improved accuracy and efficiency of model predicting.
Patent CA-3136163-A1 (CA)
Inventor: WU FANGZHOU
IPC: A61P3/10
Filed: 2020-04-10
Abstract: A series of pharmaceutical compositions containing polypeptide dual agonist compounds and pharmaceutically acceptable salts thereof, wherein same have dual agonist effects on a human glucagon-like peptide-1 (GLP-1) receptor and a human blood glucose-dependent insulinotropic polypeptide (GlP) receptor, and can be used for treating non-insulin-dependent diabetes, insulin-dependent diabetes, obesity and other related diseases.
Patent CA-3137104-A1 (CA)
Inventor: CHENG ANDREW
IPC: A61K47/26
Filed: 2020-04-21
Abstract: La présente invention concerne des procédés et des compositions comprenant des populations microbiennes ayant une tolérance accrue et une durée de conservation améliorée. L'invention concerne, ci-inclus, dans certains aspects, une composition comprenant au moins une population microbienne en poudre, du lactate, et du tréhalose. Dans certains modes de réalisation, le lactate est un sel lactate. Dans certains modes de réalisation, le lactate est le lactate de sodium. Dans certains modes de réalisation, le lactate et le tréhalose sont présents en quantité suffisante pour agir comme cryoprotecteurs.