baber/WOPTO huggingface dataset:
Patent CA-3017774-A1 (CA)
Title: Retrofittable display device for displaying an activation status of an emergency chute in an aircraft
Inventor: BREDEMEIER KAI
IPC: B64D25/14
Filed: 2016-04-05
Abstract: A display device (2) for displaying an activation status of an emergency chute in an aircraft has an optical display device (10) for outputting an optical signal, an acoustic signal device (12) for outputting an acoustic signal, a sensor (14) for sensing the proximity of a person (54) to the display device (2), and an electronic unit (16) which is coupled to the optical display device (10), the acoustic signal device (12) and the sensor (14) and is configured so as to operate at least either of the optical display device (10) and the acoustic signal device (12) when the proximity of a person (54) is less than at least one predetermined limit distance (32, 34). The optical display device (10), the acoustic signal device (12), the sensor and the electronic unit (16) furthermore form a cohesive compact constructional unit which can be integrated into a door panel (26) of an aircraft door (24).
Patent CA-3020101-A1 (CA)
Title: Electrochemical cells having designed flow fields and methods for producing the same
Inventor: MADDEN THOMAS H
IPC: H01M4/04
Filed: 2016-04-27
Abstract: Electrochemical cells can include flow channels designed to provide an electrolyte solution more efficiently to an electrode or ionically conductive separator. Such electrochemical cells can include an ionically conductive separator disposed between a first half-cell and a second half-cell, a first bipolar plate in the first half-cell, and a second bipolar plate in the second half-cell. At least one of the first bipolar plate and the second bipolar plate are a composite containing a conductive material and a blocking material. The blocking material defines a plurality of flow channels that are spaced apart from one another and extend laterally through the composite with respect to the ionically conductive separator. The plurality of flow channels are also in fluid communication with one another in the composite. Such electrochemical cells can be incorporated in electrochemical stacks and/or be fluidly connected to a fluid inlet manifold and a fluid outlet manifold.
Patent CA-3021049-A1 (CA)
Title: Dispositif de surveillance de mouvement corporel
Inventor: AUERBACH DITZA
IPC: A61B5/087
Filed: 2017-04-21
Abstract: Système pour surveiller l'activité respiratoire d'un sujet, qui comprend un ou plusieurs capteurs de déplacement, appliqués au thorax d'un sujet, pour produire des premiers signaux qui sont indicatifs du déplacement du thorax du sujet ; un récepteur pour recevoir les premiers signaux produits pendant un mouvement de respiration du sujet ; et un ou plusieurs dispositifs informatiques en communication de données avec le récepteur, pour analyser le mouvement de respiration. Le dispositif informatique sert à produire un premier profil de respiration à partir des premiers signaux ; diviser chaque cycle respiratoire subi par le sujet et défini par le premier profil en une pluralité de parties, chacune des parties étant délimitée par deux points temporels différents et calculer, pour chaque partie de la pluralité de parties d'un cycle respiratoire donné du premier profil, une pente représentant une vitesse de thorax ; dériver, à partir du cycle respiratoire donné du premier profil, un débit d'air pulmonaire du sujet pendant des parties prédéfinies du cycle respiratoire ; comparer entre des parties correspondantes du premier profil et des débits moyens pendant différentes phases du cycle respiratoire, pour étalonner les vitesses de thorax du sujet avec des débits d'air pulmonaire ; et déterminer des caractéristiques respiratoires du sujet pour des cycles respiratoires ultérieurs subis par le sujet, sur la base d'une vitesse de thorax calculée et de l'étalonnage.
Patent CA-3021847-A1 (CA)
Title: System and method for predicting hyper-local conditions and optimizing navigation performance
Inventor: KETCHELL ROBERT D
IPC: G08G1/0968
Filed: 2017-04-21
Abstract: Systems and methods for predicting conditions along a course are provided herein. The disclosed techniques utilize data from multiple sources and adjust the data using calibration methods to provide hyper-local course predictions. Hyper-local course predictions are then grouped based on an assigned risk score to yield course segments with similar risk profiles. Information regarding predicted risks for various course segments is then transmitted to a user, possibly with accompanying alert and/or advisory action information to optimize navigation performance.
Patent CA-3024428-A1 (CA)
Title: Garment
Inventor: YAMADA MITSURU
IPC: A41D3/02
Filed: 2018-11-16
Abstract: Provided is a garment that is excellent in the stretchability of a fabric and a joining part between fabrics, and is comfortable to the wearer.  Provided is a garment including a first fabric, a second fabric, and a belt-shaped member, in which the first fabric is in a back panel, the second fabric is in a front panel, the belt-shaped member is arranged along the first fabric and the second fabric, at least one of the first fabric and the second fabric has a larger elongation in a direction perpendicular to a direction parallel to a boundary line between the first fabric and the second fabric (boundary line perpendicular direction D2) than an elongation in the direction parallel to the boundary line (boundary line parallel direction), F x = L x{12k b1x × 12k b2x/(12k b1x + 12k b2x) + 6k tx} F y = L y(3k b1y + 3k b2y + k ty) F b1x = L b1x × 6k b1x F b2x = L b2x × 6 k b2x F b1y = L b1y × 6k b1y F b2y = L b2y × 6k b2y the k tx and k ty that are solutions of the above equations have a relationship of k tx > k ty, and the k b1x, k b1y, k b2x, and k b2y that are solutions of the above equations have a relationship of at least one of k b1x < k b1y and k b2x < k b2y.
Patent CA-3029490-A1 (CA)
Title: Rotary motion switching apparatus usable with circuit interrupter
Inventor: CLARK JOHN THOMAS
IPC: H01H71/10
Filed: 2019-01-09
Abstract: A rotary motion switching apparatus is usable with a circuit interrupter and employs an attachment system having a pair of connectors that are received in a pair of openings formed in a housing of a circuit interrupter and that are affixed to the housing within the openings in order to resist removal of the rotary motion switching apparatus from the circuit interrupter. The openings are pre-existing in the housing of the circuit interrupter and are provided to enable access by tools with terminals of the circuit interrupter to which load wires and the like are connectable. The connectors thus secure the rotary motion switching apparatus to the circuit interrupter by using openings that are already formed in the circuit interrupter and thus the rotary motion switching apparatus is usable without requiring a modification to the housing or to the molds that are employed to form the housing.
Patent CA-3029624-A1 (CA)
Inventor: COTO OSCAR R
IPC: B65G21/18
Filed: 2017-06-30
Abstract: A direct-drive spiral conveyor and a method for operating a spiral conveyor in which a sideflexing conveyor belt is positively driven in a helical path about the periphery of a rotating cylindrical drive drum. Parallel drive members extend in length along the periphery from the top to the bottom of the drive drum. The drive members engage drive faces on the inside edge of the conveyor belt and positively drive the inside edges along the helical path. The helical path is steeper at the entrance end-the bottom in an upgoing spiral, the top in a downgoing spiral-than at the opposite exit end and along a majority of the path.
Patent CA-3031583-A1 (CA)
Title: Ophthalmic lens in particular for a pair of sunglasses
Inventor: MARTINS SEBASTIEN
IPC: G02C7/10
Filed: 2017-07-25
Abstract: The invention relates to an ophthalmic lens (1) for a pair of sunglasses, said ophthalmic lens including at least one substrate (13), the lens (1) having a transmission spectrum such that:  the transmittance at wavelengths shorter than 380 nm is lower than 1%  the spectrum includes a first transmittance maximum (MAX-1) having a transmittance higher than 8% between 390 nm and 420 nm  the spectrum includes a first transmittance minimum (MIN-1) between 426 nm and 440 nm  the transmittance between 450 nm and 500 nm is higher than 10%  the spectrum includes between 570 nm and 595 nm a second transmittance minimum (MIN-2)  the spectrum includes between 590 nm and 620 nm a second transmittance maximum (MAX-2)  the spectrum includes in the wavelength range comprised between 620 nm and 640 nm a third transmittance minimum (MIN-3)  the transmittance at wavelengths longer than 640 nm is higher than 14%.
Patent CA-3034396-A1 (CA)
Inventor: DE GROOT ANNE
IPC: C07K14/005
Filed: 2008-01-29
Abstract: The invention is directed to T cell epitopes wherein said epitopes comprises a peptide or polypeptide chain comprising at least a portion of an immunoglobulin constant or variable region. The invention also relates to methods of Using and methods of making the epitopes of the invention.
Patent CA-3034757-A1 (CA)
Title: 18f labeled amino acids, derivatives thereof and method of making same
Inventor: SCHAFFER PAUL
IPC: C07K5/06
Filed: 2017-08-23
Abstract: The present invention provides 18F-labeled amino acids or derivatives thereof having formula (I) and methods of making same, which can be suitable for PET imaging: (Formula (I)).
Patent CA-3035004-A1 (CA)
Inventor: YAMADA SHINYA
IPC: C07D213/69
Filed: 2017-08-24
Abstract: The invention of the present application provides a compound represented by formula (1). The compound exhibits excellent weed control efficacy, and is useful as an active ingredient of a herbicide.
Patent CA-3036338-A1 (CA)
Inventor: MANESS DAVID A
IPC: C02F9/00
Filed: 2017-09-08
Abstract: The present disclosure provides a pharmaceutical waste system for treating a residual pharmaceutical composition disposed in a pharmaceutical dispenser. The pharmaceutical waste system includes an extraction stage, a pharmaceutical dispenser coupler, and a pharmaceutical waste treatment stage. The extraction stage is in fluid communication with the pharmaceutical dispenser and is configured to extract at least a portion of the residual pharmaceutical composition from the pharmaceutical dispenser. The pharmaceutical dispenser coupler is configured to couple the pharmaceutical dispenser to the extraction stage. The pharmaceutical waste treatment stage is in fluid communication with the extraction stage and is configured to change the residual pharmaceutical waste composition extracted from the pharmaceutical dispenser in one of a chemical and physical manner. The present disclosure also provides a method of disposing of a residual pharmaceutical composition from a pharmaceutical dispenser.
Patent CA-3037740-A1 (CA)
Inventor: IOTTI MARCO
IPC: B66D1/48
Filed: 2019-03-22
Abstract: A device for supplying and modifying the cylinder cubic capacity of a hydraulic motor, comprising: a first conduit (1) for supplying and discharging an operating fluid to a first side of the hydraulic motor (M); a second conduit (2) for supplying and discharging an operating fluid to a second side of the motor (M); an actuator (3) provided to modify the cubic capacity of the motor (M); an increase conduit (31) for increasing the cubic capacity of the motor (M), connected to the actuator (3) for supplying operating fluid to a side of the actuator (3) which produces an increase of the cubic capacity of the motor (M); a reduction conduit (32) for reducing the cubic capacity of the motor (M), connected to the actuator (3) for supplying operating fluid to a side of the actuator (3), which produces a reduction of the cubic capacity of the motor (M). The device is structured to supply to the increase conduit (31) and to the reduction conduit (32) a proportional pressure to the load acting on the winch.
Patent CA-3038929-A1 (CA)
Inventor: CUPIDO WILFRED JEROME
IPC: B23K37/02
Filed: 2019-04-02
Abstract: A welding tool includes a tool support and a welding torch coupled to the tool support. The welding tool is configured to rotate relative to the tool support about a welding axis. A locating device is coupled to the tool support and is movable between a retracted position and an extended position.  In the extended position, the locating device extends toward the welding axis.  The locating device includes a recess at an end of the locating device. The recess is configured such that, when a predetermined object to be welded (such as an anchor rod) is positioned at least partially within the recess of the locating device in the extended position, the welding axis passes through the object to be welded.
Patent CA-3040120-A1 (CA)
Inventor: TSANG VIVIAN Y C
IPC: G06F3/0483
Filed: 2019-04-12
Abstract: A text display system provides a co-presentation of the writer's original rendition of a long-form text and a reader's re-rendering of it via a visual representation of the entire text along with methods of manipulation of the visual representation. The strategy assumes that a typical long-form text, e.g., book length, contains a plurality of pages that is impossible to display completely on screen where the content is visible and readable to a human user without assistance, the text is given an alternative representation (not scaled) to provide a global access to any part of the text. While a user can access any part of the text in most digital text readers by way of table of contents or a page number, the present invention allows a simultaneous local and global view through a user-initiated selection of two or more concepts to be highlighted throughout the text. A random selection of concepts by the user mimics a reader's skimming of a text that may be localized in selected regions of the text;  reading via skimming is assumed to not truly obey the writer's presentation order of the text. At the same time, the global representation of the entire text is maintained with the user-initiated selections highlighted so that the writer's original presentation remains accessible. The co-presentation of the local view and the global view allows for the reader's view that may differ significantly from the writer's and yet does not dismantle the original text.
Patent CA-3041442-A1 (CA)
Title: Self-adhesive dental composite resin
Inventor: ISHIHARA SHUMEI
IPC: A61K6/896
Filed: 2017-10-20
Abstract: The present invention provides a self-adhesive dental composite resin exhibiting excellent storage stability while maintaining mechanical strength, with few changes in the transparency and characteristics of a paste as well as low solidification risks in long-term storage. The present invention pertains to a self-adhesive dental composite resin containing an acid group-containing (meth) acrylic polymerizable monomer (a), an acid group-free multifunctional (meth) acrylic polymerizable monomer (b), a photopolymerization initiator (c), and a filler (d), wherein the filler (d) is treated with a surface treating agent and has an average particle diameter of 0.01-50.0µm, and the surface treating agent contains a silane coupling agent (A) represented by general formula (1) CH2=C(R1)-COO-(CH2)p-Si-R2 qR3 (3-q) (1) and an organosilazane (B) represented by general formula (2) R4R5R6-Si-NH-Si-R7R8R9 (2).
Patent CA-3041676-A1 (CA)
Inventor: PARKS DANIEL
IPC: C07D409/14
Filed: 2017-10-26
Abstract: The present disclosure is directed to disclosed compounds that modulate, e.g., address underlying defects in cellular processing of CFTR activity.
Patent CA-3041888-A1 (CA)
Inventor: TOTTEY STEPHEN
IPC: C12N7/01
Filed: 2017-11-10
Abstract: A fusion protein comprising a first recombinant viral coat protein, a second recombinant viral coat protein and a first linkage peptide is provided. The first recombinant viral coat protein is linked to N-terminus of the first linkage peptide. The second recombinant viral coat protein is linked to C-terminus of the first linkage peptide. The first and second recombinant viral coat proteins are derived from the coat protein (CP) of alfalfa mosaic virus (AIMV). The fusion protein may form a virus like particle (VLP). Where the fusion protein further comprises a target protein, the target protein may be displayed on the surface of the VLP. Also provided are methods for producing the fusion protein and the VLP as well as the uses of the fusion protein and/or the VLP.
Patent CA-3044170-A1 (CA)
Inventor: SUGANO TAKAO
IPC: A47C3/026
Filed: 2016-12-20
Abstract: While seated for long periods, people adjust their position. This effects the comfort and durability of the chair. To increase comfort and durability, a chair includes a front-back support mechanism interposed between the leg and the seat. The front-back support mechanism has at a seat receiving part a support part directly supported by the leg. The front-back support mechanism includes a wavy plate provided to horizontally extend from vertical walls of the seat receiving part and has curved surfaces each convexly curved upward. Followers provided at front- back support bodies move relative to the curved surfaces while contacting the curved surfaces. The wavy plate is associated with the followers such that a movement end inclines downward when the seat moves from a neutral position in accordance with a relative movement between the mound-shaped surfaces and the followers.
Patent CA-3044690-A1 (CA)
Title: Apparatus and methods for tissue reduction
Inventor: SAIDI IYAD
IPC: A61B10/02
Filed: 2017-11-21
Abstract: Apparatus and methods for tissue reduction are described where one embodiment of the tissue resection device may generally comprise an external clamping mechanism having at least two distally extending members shaped with an atraumatic distal end and defining a confined region between the distally extending members sized to receive a tissue region therebetween. Additionally, an elongate coring needle defining a lumen and having a proximal end attached to a handle and a distal end which defines a cutting mechanism may also be included, wherein the coring needle is translatable adjacent and/or relative to the external or internal clamping mechanism defined by the confined region.
Patent CA-3046522-A1 (CA)
Inventor: AMEER GUILLERMO A
IPC: A61K31/33
Filed: 2017-12-08
Abstract: La présente invention concerne des hydrogels injectables, thermosensibles qui sont liquides à température ambiante, fournissent un matériau de support, et sous forme de gel à la température corporelle pour permettre une libération contrôlée. En particulier, des hydrogels à base de PPCN sont pourvus d'agents thérapeutiques (par exemple, des médicaments, des ions, etc.) incorporés dans ces derniers ou joints à ces derniers et la présente invention porte également sur des procédés de préparation et d'utilisation de ces derniers, par exemple, pour favoriser la formation osseuse/le réparation osseuse et/ou le traitement de maladies osseuses.
Patent CA-3046770-A1 (CA)
Title: System and method for controlling the direction of travel of an agricultural implement
Inventor: CZAPKA JASON T
IPC: A01C7/20
Filed: 2019-06-17
Abstract: In one aspect, a system for controlling the direction of travel of agricultural implements may include a work vehicle having a vehicle-based controller configured to control an operation of a valve provided in operative association with the work vehicle. The system may also include an agricultural implement configured to be towed by the work vehicle. The implement may include a sensor configured to detect an operational parameter indicative of a direction of travel of the implement.  The implement may also include an actuator configured to adjust the direction of travel of the implement, with the actuator being fluidly coupled to the valve such that the valve is configured to control an operation of the actuator. The implement may further include an implement-based controller configured to initiate control of the operation of the valve based on sensor data received from the sensor to adjust the direction of travel of the implement.
Patent CA-3047001-A1 (CA)
Title: Diffuser anti-rotation system and apparatus
Inventor: WEBSTER JOSHUA WAYNE
IPC: F04D29/44
Filed: 2018-02-08
Abstract: A diffuser anti-rotation system and apparatus is described. A diffuser anti-rotation system includes a circumferential coupling ring interlocked between a top of a first diffuser and a bottom of an adjacent diffuser. One end of the first diffuser includes at least one male register tab, the opposing end of the adjacent diffuser has at least one female register slot, and the coupling ring interlocks with the male register tab and the female register slot. One of the male register tabs and one of the female register slots are aligned axially and a single projection from the coupling ring interlocks with both the male register tab and the axially aligned female register slot. Impellers are mated with and rotating within each of the first diffuser and the adjacent diffuser, and the interlocked coupling ring prevents rotation of the first diffuser with respect to the adjacent diffuser.
Patent CA-3047120-A1 (CA)
Title: System and method for monitoring and determining patient parameters from sensed venous waveform
Inventor: HANDLER JONATHAN
IPC: A61B5/091
Filed: 2017-12-15
Abstract: Devices, systems, and methods for monitoring patient hemodynamic status, systemic vascular resistance, reversal of cardiac and respiratory rates, and patient respiratory volume or effort are disclosed. A peripheral venous pressure is measured and used to detect levels, changes, or problems relating to patient blood volume. The peripheral venous pressure measurement is transformed from the time domain to the frequency domain for analysis. A heart rate frequency is identified, and harmonics of the heart rate frequency are detected and evaluated to determine, among other things, hypovolemia or hypervolemia, systemic vascular resistance, and cardiac and respiratory rates, and patient respiratory volume or effort.
Patent CA-3047336-A1 (CA)
Inventor: STAFFORD JEFFREY A
IPC: C07D265/12
Filed: 2018-01-22
Abstract: The present disclosure relates to novel sulfonylurea and sulfonyl thiourea compounds and related compounds and their use in treating a disease or condition responsive to modulation of cytokines such as IL-1ß and IL-18, modulation of NLRP3 or inhibition of the activation of NLRP3 or related components of the inflammatory process.
Patent CA-3052255-A1 (CA)
Inventor: VALIANTE NICHOLAS
IPC: A61P35/00
Filed: 2017-10-26
Abstract: L'invention concerne des vaccins anticancéreux à base d'acide ribonucléique (ARN), ainsi que des méthodes d'utilisation de ces vaccins et des compositions comprenant ces vaccins. Cette invention porte en particulier sur des vaccins anticancéreux à ARN concatémérique codant plusieurs épitopes cancéreux sur une seule construction d'ARNm, c'est-à-dire des constructions d'ARNm à plusieurs épitopes ou des constructions du type à plusieurs néo-épitopes. L'invention concerne également les mutations p53 et KRAS ainsi que l'incorporation d'activateurs immunitaires tels que STING, par exemple, des constructions d'ARNm codant un stimulateur ou adjuvant immunitaire. L'invention porte en outre sur l'inclusion d'épitopes de lymphocytes T universels tels que les toxines du tétanos ou de la diphtérie pour éliciter une réponse immunitaire.