baber/WOPTO huggingface dataset:
Patent CA-3087589-A1 (CA)
Title: Wearable computing device
Inventor: AIMONE CHRISTOPHER ALLEN
IPC: A61B5/0476
Filed: 2018-11-30
Abstract: A wearable device to wear on a head of a user includes a flexible band generally shaped to correspond to the user's head, the band having at least a front portion to contact at least part of a frontal region of the user's head, a rear portion to contact at least part of an occipital region of the user's head, and at least one side portion extending between the front portion and the rear portion to contact at least part of an auricular region of the user's head. A deformable earpiece is connected to the at least one side portion, the deformable earpiece including conductive material to provide at least one bio-signal sensor to contact at least part of the auricular region of the user's head. At least one additional bio-signal sensor is disposed on the band to receive bio- signals from the user.
Patent CA-3087652-A1 (CA)
Inventor: DUER MELINDA
IPC: A61K31/28
Filed: 2019-01-16
Abstract: L'invention concerne un inhibiteur sélectif de la liaison de l'ADN à la poly(ADP-ribose)polymérase 1 (PARP1), ou un sel ou solvate pharmaceutiquement acceptable de celui-ci, destiné à être utilisé dans le traitement, l'atténuation ou la prévention du cancer. Le traitement peut être donné à un sujet souffrant d'ostéoporose, ou exposé à cette maladie, ou à un sujet nécessitant une thérapie à long terme.
Patent CA-3091099-A1 (CA)
Inventor: OHKURI Takayuki
IPC: A61K38/10
Filed: 2019-02-15
Abstract: Provided is a peptide which comprises 10-45 amino acids containing: an amino acid sequence KILQQSRIVQX (wherein X is nil or represents S); an amino acid sequence consisting of 10 or more consecutive amino acids in an amino acid sequence DVQKIVESQINFHGKKLKLGPAIRKQNLCAYHVQPRPL (SEQ ID NO: 16); or an amino acid sequence QNLNHYIQVLENLVRSVPS (SEQ ID NO: 9), or a peptide which is derived from one of the aforesaid peptides by the substitution, deletion or addition of 1-3 amino acids and has an ability to activate helper T cells. Also provided are a polynucleotide, etc. relating to the peptide. Also provided is a method for using the peptide, polynucleotide, etc. as a medicine or as a helper T cell activator.
Patent CA-3092226-A1 (CA)
Title: System, components thereof, and methods for reducing risk of transmission of airborne infectious disease in enclosed spaces
Inventor: MARGALIOT ZVI
IPC: A61L9/20
Filed: 2020-09-04
Abstract: A system and methods for reducing a risk of transmission of airborne infectious disease in an enclosed space based on use data and airflow data related to the space. The system comprises at least one fan-filter unit, at least one multi-directional UV light fixture, and/or combinations of both. Each unit/fixture and the deployment/configuration of each unit within the space may be customized based on the use data and airflow data, to provide a space-specific airflow pattern.  Further, an exterior surface of each unit/fixture comprise at least one removable panel(s) may be customized to suit a space's decor and/or a user's taste. Additionally, removable exterior panel(s) may be used to direct and/or restrict a UV irradiation pattern. A  ceiling-mounted fan-filter unit and a multi-directional UV light source are also disclosed in this document.
Patent CA-3093559-A1 (CA)
Title: Ride restraint system and method
Inventor: VANCE ERIC
IPC: A63G7/00
Filed: 2019-04-03
Abstract: A ride vehicle 12 for an amusement park includes a restraint system 18. The restraint system 18 includes a first conformable component 20 configured to be disposed over a first lower portion of a guest's body. The restraint system further includes a behind-the-knee component 52 configured to be disposed behind a leg of the guest. The restraint system 18 additionally includes a linkage mechanism 56 configured to move the first conformable component 20, the behind-the-knee component 52, or a combination thereof, to secure the restraint system 18 to the guest.
Patent CA-3094482-A1 (CA)
Title: Foot ring and collar for pressurized tank
Inventor: LEBLANC DANIEL
IPC: F17C1/00
Filed: 2020-09-25
Abstract: Disclosed is a tank foot ring comprising: a body for supporting a pressurized tank made of polymeric material; and the body having an open end enclosing a hollow space or spaces on which a bottom portion of the pressurized tank rests and wherein the open end is in air flow communication with such hollow space or spaces, and an opposing surface for contacting a ground surface on which the foot ring rests. The opposing surface has a series of openings for drainage of water from the hollow space or spaces. Further provided is a collar for mounting on a top portion of a pressurized tank. The collar comprises: a body, a fastening system and a rotatable lid disposed on the collar. Further provided is a collar with a window cut-out for viewing tank data and a regulator mounting clip for securing a regulator of the tank in place during use.
Patent CA-3094529-A1 (CA)
Inventor: MYNTTI MATTHEW F
IPC: A61P31/04
Filed: 2018-11-16
Abstract: L'invention concerne une composition antimicrobienne biocompatible efficace contre des biofilms microbiens, y compris des biofilms in vivo contenant des bactéries à gram positif, pouvant être administrée à la colonne vertébrale des vertébrés et utilisée à proximité de celle-ci. Une fois introduite dans une zone colonisée par un biofilm bactérien, en particulier un disque intervertébral, la composition antimicrobienne affaiblit les macromolécules d'EPS/ECPS (exopolysaccharide/polysaccharide extracellulaire) du biofilm, ce qui rend toute la structure de biofilm susceptible d'être délogée de la zone affectée ou biosorbée. En outre ou en variante, certains des sous-éléments du constituant soluté, ainsi qu'éventuellement le(s) liquide(s) organique(s) du constituant solvant, pourraient lyser les microbes, en particulier les bactéries gram-positives, préalablement protégés par les macromolécules d'EPS/ECPS. Le gonflement des disques intervertébraux précédemment touchés et autour de ceux-ci peut être réduit ou éliminé, ce qui entraîne souvent des réductions appréciables des niveaux de douleur du patient.
Patent CA-3096755-A1 (CA)
Inventor: GRAVLO BERTRAND
IPC: A47C4/18
Filed: 2019-04-12
Abstract: The invention relates to a retractable seat comprising a sitting part (1) intended to support a user's buttocks, the seat being configured to take up either a use position, in which the seat is deployed such that the sitting part (1) can support the user's buttocks, and a stowed position, in which the seat is retracted, the sitting part (1) not being able to take the user's buttocks, characterized in that the seat comprises a first module that is rotatable in a vertical plane and comprises longitudinal elements configured to form a deformable quadrilateral, the first module being articulated about at least one rotary pin (9-10) mounted on a fixed support (2), and configured such that, in the use position, at least two longitudinal elements (5-6) are in surface contact (17) preventing the rotation of the first module in at least one direction of rotation, - a second module that is rotatable in the same vertical plane as the first module and comprises a support leg (3) configured to be in surface contact with the ground (16) in the use position and a link rod (8) secured at a first end to the first module and at a second end to the support leg (3), the second module being configured such that, in the use position, the link rod (8) and the support leg (3) are in surface contact (18) preventing the rotation of the second module in at least one direction of rotation. The application of the invention is to be able to rapidly deploy a seat from a stowed position to a use position, in order to support a user in a perched position at a station requiring this stance.
Patent CA-3096778-A1 (CA)
Title: Apparatus for monitoring a measurand
Inventor: DOYLE CRISPIN
IPC: G01K11/32
Filed: 2019-03-29
Abstract: An apparatus for locating a measurand anomaly, such as a hot-spot, along an optical waveguide is provided comprising: an optical waveguide, a light source configured to transmit pulsed light along the waveguide, and a first and second set of sensors provided along the waveguide. Each sensor is configured to reflect a portion of light propagating along the waveguide at a respective sensor wavelength corresponding to a measurand. The first set of sensors provides one or more groups of sensors configured to detect a measurand anomaly within that group. The second set comprises a plurality of sensors each separated from the adjacent sensor of that set by a distance along the waveguide greater than half the distance travelled by the light along the waveguide during the pulse duration. A plurality of sensors of the first set is provided between each adjacent sensor of the second set. The apparatus further comprises a detector configured to monitor the light reflected by the sensors, and a control system configured to control the light source and the detector to both locate at least the group containing a measurand anomaly and to monitor the measurand using the second set.
Patent CA-3107033-A1 (CA)
Title: Brush cutter having locking mechanism for cutter guard
Inventor: KOESTER JAY
IPC: A01D34/835
Filed: 2021-01-25
Abstract: ABSTRACT A brush cutter device having a latch assembly for securing a movable cutter guard in a closed position when the brush cutter is tilted beyond a predetermined angle. The guard is combined with a side of the housing and movable between a closed position and an open position. A latch is combined with a portion of the housing and is capable of moving between a retracted position wherein the guard is able to move freely between its open position and its closed position and an engaged position wherein the latch prevents the guard from moving to its open position. Upon tilting the brush cutter beyond a certain angle, gravity acts on the latch causing it to move from its retracted position to its engaged position. The guard would move from its closed position to its open position upon tilting the brush cutter beyond a certain angle, however, the latch is moved beyond its pivot point before the guard moves beyond its pivot point to lock the guard in its closed position.   Date Recue/Date Received 2021-01-25
Patent CA-3109851-A1 (CA)
Inventor: KAN PEI
IPC: A61K31/573
Filed: 2019-09-12
Abstract: Provided herein are pharmaceutical compositions containing at least one liposome, said liposome comprise an external lipid bilayer including at least one vesicle-forming phospholipid and less than 15 mole % of sterol; and an internal aqueous medium including a weak acid drug and weak acid salt. The pharmaceutical compositions reduce the burst release of the weak acid drug. Also provided is the use of the pharmaceutical composition disclosed herein to treat respiratory diseases and reduce the side effect of the weak acid drug.
Patent CA-3113827-A1 (CA)
Title: Snowmobile
Inventor: VISTAD JAN R
IPC: B62D55/07
Filed: 2015-01-08
Abstract: A snowmobile comprises: a chassis, comprising a tunnel, an engine cradle and a bulkhead; an engine supported by the chassis; a drive belt supported by the chassis; and a drive assembly for driving the drive belt, comprising a jack shaft driven by the engine and a drive shaft for driving the belt. A portion of the chassis includes an integrated casing for receiving the jack shaft and drive shaft therein, and for enclosing sprockets attached to the jack shaft and drive shaft.
Patent CA-3114097-A1 (CA)
Title: Panneau de plafond et tuile a decoloration reduite
Inventor: MUELLER GERT
IPC: C08J5/08
Filed: 2019-09-23
Abstract: L'invention concerne un produit d'isolation fibreux comprenant un mat de fibres non tissées comprenant une pluralité de fibres liées ensemble par une composition aqueuse de liant comprenant un polyol thermiquement dégradable ; un agent de réticulation ; et un acide/aldéhyde. La composition de liant est exempte de formaldéhyde ajouté.
Patent CA-3114417-A1 (CA)
Inventor: JOHNSTON FLEUR
IPC: G06Q10/06
Filed: 2019-09-27
Abstract: An educational benchmarking system and method is provided. The system is configured to: receive workforce data defining workforce characteristics and outcome data defining educational outcomes, the workforce data and the outcome data relating to a plurality of different educational institutions; determine, based upon the workforce data and the outcome data, one or more statistical relationships between workforce characteristics and educational outcomes; determine, based upon the one or more statistical relationships, one or more parameters for workforce characteristics, the one or more parameters corresponding to at least one educational outcome; and compare, one or more characteristics of an educational institution or group thereof to the one or more parameters for workforce characteristics, to enable areas for improvement to be identified for that educational institution or group of institutions.
Patent CA-3116579-A1 (CA)
Title: Methods and systems for eletrochemically increasing bioreactivity of carbonaceous geological materials
Inventor: FALLGREN PAUL H
IPC: C05F11/00
Filed: 2019-10-18
Abstract: Embodiments of the present invention may provide methods and systems for enhancing bioreactivity of carbonaceous geological material (11) which may include adding carbonaceous geological material to an electrochemical treatment (18) and creating acidic and basic pH levels, peroxides, and radicals (5) which can increase biochemical reactivity, bioavailability, and water solubility of the carbonaceous geological material to provide a reactive carbonaceous geological material (14).
Patent CA-3119900-A1 (CA)
Inventor: JEPPESEN MARTIN DAN
IPC: C12P5/02
Filed: 2019-11-15
Abstract: L'invention porte sur un procédé de production de produits pour la dégradation de biomasse à partir d'une biomasse molle. Le procédé consistant à fournir une biomasse molle; à prétraiter la biomasse molle à une pression inférieure à 2 bar par chauffage de la biomasse molle à une température de prétraitement comprise entre 65 et 100 °C pour obtenir une biomasse prétraitée; à hydrolyser la biomasse prétraitée dans une première étape d'hydrolyse pour obtenir un hydrolysat de biomasse; à pratiquer un post-traitement de l'hydrolysat de biomasse sous pression par chauffage de l'hydrolysat de biomasse jusqu'à atteindre une température de post-traitement au-dessus de 150 °C pour obtenir une biomasse post-traitée; à hydrolyser la biomasse post-traitée dans une seconde étape d'hydrolyse, le biogaz étant obtenu à partir d'au moins la première étape d'hydrolyse ou la seconde étape d'hydrolyse.
Patent CA-3123063-A1 (CA)
Title: Composition for alleviating or treating pain comprising genes that code for interleukin-10 (il-10) and glial cell-derived neurotrophic factor (gdnf)
Inventor: KIM SUJEONG
IPC: C12N15/24
Filed: 2017-10-31
Abstract: The present invention relates to a composition for alleviating or treating pain. A pharmaceutical composition of the present invention contains two or more selected from the group consisting of GAD, IL-10, and a gene encoding GDNF. The pharmaceutical composition of the present invention exhibits an excellent analgesic effect at a dosage lower than that of individual administration since genes are coadrninistered, and thus conventional side effects and toxicity can be reduced. Therefore, the pharmaceutical composition of the present invention can be useful in alleviating or treating pain.
Patent CA-3123518-A1 (CA)
Title: Optical systems including loe with three stage expansion
Inventor: DANZIGER YOCHAY
IPC: G02B27/00
Filed: 2020-01-26
Abstract: An optical system including a light-guide optical element (LOE) with first and second sets (204, 206) of mutually-parallel, partially-reflecting surfaces at different orientations. Both sets of partially-reflecting surfaces are located between parallel major external surfaces. A third set of at least partially-reflecting surfaces (202), deployed at the coupling-in region, receive image illumination injected from a projector (2) with an optical aperture having a first in-plane width and direct the image illumination via reflection of at least part of the image illumination at the third set of at least partially-reflective facets towards the first set of partially-reflective facets with an effective optical aperture having a second width larger than the first width.
Patent CA-3125030-A1 (CA)
Title: Multi-threat protection composite
Inventor: WANG YUNZHANG
IPC: B32B5/02
Filed: 2020-01-15
Abstract: A multi-threat protection composite containing at least one textile layer having an upper and lower surface and a non-blocking pressure sensitive adhesive (NonB-PSA) composition on at least the upper surface of each layer. The NonB-PSA coating contains a pressure sensitive adhesive and a plurality of first inorganic particles, wherein the ratio by weight of the first inorganic particles to the pressure sensitive adhesive is greater than about 1, and wherein the NonB-PSA coating is in an amount of at least about 10 g/m2 on each surface the NonB-PSA coating is located.
Patent CA-3129921-A1 (CA)
Inventor: ZAKHARIAN MANVEL
IPC: H01H1/00
Filed: 2021-09-02
Abstract: Contacts for a switching device is destined for the method of controlling power transmission to a load, which is described in the Canadian patent application N2 3,072,789. The technical solutions of the Canadian patent application N2 3,072,789 include an operating switching device and at least an additional switching device. The purposes (which are described in the Canadian patent application N2 3,072,789) can be achieved, if each of said switching devices realize steps of switching on and switching off in sequence. Otherwise, a load could be damaged. An adapter with input 220 V and output 120 V can be made with two switching devices. A customer can manually realize said steps of switching on and switching off in appropriate sequence. But, a customer can do a mistake during using them, and a load could be damaged. Said contacts for a switching device realize all necessary steps in appropriate sequence. The specification includes the descriptions of the slide switches and the rotary switches, in which said contacts are the electrical components. Said contacts comprise at least three conductive terminals and at least a movable conductor with the dimensions permitting simultaneous electrical connections with three of said conductive terminals.
Patent CA-3130185-A1 (CA)
Inventor: CUVILLIER ROMAIN GUILLAUME
IPC: F02C7/275
Filed: 2020-03-05
Abstract: The invention relates to a method for regulating a temperature of the exhaust gases of a turbomachine (1), the method comprising the following steps: - regulating the injection of fuel into a combustion chamber (5) of the turbomachine (1) such that the turbomachine (1) generates a target thrust; - regulating the injection of mechanical power by an electric motor (10) to a shaft (8, 9) driven to rotate by a turbine (6, 7), the electric motor (10) being activated when a clearance between a casing (62) and blades (61) of the turbine (6, 7) exceeds a threshold value.
Patent CA-3132817-A1 (CA)
Title: Cd40l compositions and methods for tunable regulation
Inventor: SCHEBESTA MICHAEL
IPC: C07K14/47
Filed: 2020-03-06
Abstract: The present disclosure provides regulatable biocircuit systems, effector modules and compositions for cancer immunotherapy. Methods for inducing anti-cancer immune responses in a subject are also provided.
Patent CA-3137349-A1 (CA)
Inventor: BHUTANI ANKIT
IPC: H04W52/02
Filed: 2020-04-17
Abstract: Un dispositif de commande selon l'invention peut être configuré pour transmettre des messages à l'aide d'une puissance de transmission adaptative. Le dispositif de commande peut déterminer une puissance de transmission pour transmettre le message sur la base d'une instruction dans le message. Le dispositif de commande peut déterminer une puissance de transmission sur la base d'un changement d'intensité d'éclairage provoqué par l'instruction. La puissance de transmission peut être plus élevée lorsque le changement d'intensité d'éclairage est supérieur à un seuil que lorsque le changement d'intensité lumineuse est inférieur au seuil. Le dispositif de commande peut déterminer si le message a été reçu avec succès sur la base de la réception d'un message d'accusé de réception. Le dispositif de commande peut augmenter la puissance de transmission lorsque le message ne parvient pas à être reçu et retransmettre le message contenant l'instruction à une puissance de transmission accrue. Le dispositif de commande peut stocker ( (par ex., apprendre) la puissance de transmission accrue pour une utilisation ultérieure.
Patent CA-3139446-A1 (CA)
Title: Methods and apparatus for facial recognition
Inventor: TRANI JAMES
IPC: H04L9/08
Filed: 2020-05-05
Abstract: Aspects of the present disclosure include methods for generating a sampled profile including a plurality of sampling points having a plurality of characteristic values associated with the detected non-visible light, identifying one or more macroblocks each includes a subset of the plurality of sampling points, calculating a number of occurrences of the local pattern value within each subset of the plurality of the sampling points for each of the one or more macroblocks, generating a first array including a plurality of weighted values by calculating the plurality of weighted values based on the numbers of occurrences of the local pattern value and corresponding sizes of the one or more macroblocks, assigning a unique index to each of the plurality of weighted values, generating a second array of the unique index by ranking the plurality of weighted values, and generating a third array including a plurality of ranking distances.
Patent CA-3141225-A1 (CA)
Title: Composition for maintaining or improving the quality of processed meat
Inventor: HILHORST GERRIT ANTHON RENE
IPC: A23L13/40
Filed: 2020-06-05
Abstract: The invention relates to a composition for maintaining or improving the quality of processed meat, said composition comprising on a dry matter basis: - between 20 and 60% w/w acid equivalent of an organic acid component selected from the group of acetate, lactate and combinations thereof; - between 0.02 and 2% w/w acid equivalent of glutamate; and - between 5 and 50% w/w of a vegetal fiber selected from the group of microfibrillated cellulose fiber, inulin and combinations thereof wherein the composition when diluted with distilled water of 20°C to a dry matter content of 10% w/w has a pH in the range of 5.0 to 9Ø This composition can replace conventional stabilizers, acid regulators and anti-oxidants without deteriorating the quality of the processed meat. Furthermore, this composition can be composed of vegetal ingredients, with a more attractive consumer perception. The invention also relates to a method for the preparation of the aforementioned meat treatment composition.
Patent CA-3141453-A1 (CA)
Inventor: Parthasarathy Harikrishnan
IPC: C02F1/28
Filed: 2021-02-24
Abstract: A system comprising an agitation and flocculation system and a particulate filter capture system, and optionally a feedback system and/or a water softening. The agitation and flocculation system configured to receive a contaminated aqueous stream and an anhydrite quantity, and comprising means for agitating the aqueous stream and a means for mixing the aqueous stream with the anhydrite, such that a precipitate of calcium sulfate hydrate + contaminant complexes is formed. Also, a system comprising a fixed-bed type cross-flow system and a particulate filter capture system, and a corresponding method of removing per- and polyfluorinated alkyl substances from the contaminated aqueous stream. The method comprising the acts of: providing an anhydrite quantity; contacting and agitating the anhydrite quantity with a contaminated aqueous stream; and collecting the precipitate of calcium sulfate hydrate +  contaminant complexes formed from the aqueous stream.