baber/WOPTO huggingface dataset:
Patent CA-2939805-A1 (CA)
Inventor: SAUVE AARON JOSEPH
IPC: H04N21/84
Filed: 2015-02-27
Abstract: L'invention concerne des techniques qui peuvent fournir une animation photo et/ou vidéo à base de métadonnées. Par exemple, de multiples images (par exemple, des images fixes) d'une scène peuvent être combinées en une séquence d'images. Une image peut être choisie parmi les multiples images pour représenter la scène. Une telle image peut être appelée image primaire. Des métadonnées peuvent être associées à l'image primaire. Les métadonnées peuvent comprendre une référence à la séquence d'images.
Patent CA-2941276-A1 (CA)
Title: High-strength bolting steel and preparation method therefor
Inventor: CHEN RONGZHU
IPC: C21D8/00
Filed: 2014-07-09
Abstract: A high-strength bolting steel and a preparation method therefor. The components of the steel are: 0.05 wt% to 0.5 wt% of rare earth elements, 0.35 wt% to 0.45 wt% of carbon, 1.2 wt% to 1.8 wt% of chromium, 0.17 wt% to 0.37 wt% of silicon, 0.4 wt% to 0.8wt % of molybdenum, 0.2 wt% to 0.4 wt% of vanadium, 0 to 0.005 wt% of niobium and the balance of ferrum. The preparation method comprises: hot forging for the bolting steel with the above components is carried out, then quenching and tempering are carried out.
Patent CA-2941775-A1 (CA)
Title: Drowsiness detection device, drowsiness detection method, and computer-readable recording medium storing program for drowsiness detection
Inventor: SANO SATOSHI
IPC: A61B5/08
Filed: 2016-09-13
Abstract: A drowsiness detection device includes a memory; and a processor coupled to the memory and the processor configured to calculate a respiration variation period based on heartbeat interval data which is generated based on data that is obtained from a heartbeat sensor; predict a subsequent period structure of the respiration variation based on the calculated respiration variation period; determine whether or not an abnormal signal is mixed in the heartbeat interval data by comparing the heartbeat interval data during sequential update and the predicted subsequent period structure; and replace the respiration variation period which corresponds to the heartbeat interval data that includes the abnormal signal with the predicted subsequent period structure in a case where it is determined that the abnormal signal is mixed.
Patent CA-2943678-A1 (CA)
Title: Turbine
Inventor: BALDUS MARTIN
IPC: F03D1/06
Filed: 2016-09-28
Abstract: The invention relates to a turbine with a plurality of blades (1), each of which ex-tends from a blade root (10) via a blade profile (11) to a blade tip (12) and is at-tached with its blade root (10) to a rotatable hub (2) in a connecting region (22) between a hub tip (20) and a hub end (21) of the same, wherein the blade root (10) has a first projection (13) pointing towards the hub tip (20) and a second projection (14) pointing towards the hub end (21), each of which protrudes beyond the blade profile (11), and the hub (2) has corresponding grooves (23, 24) receiving the first and second projections (13, 14) positively.
Patent CA-2948600-A1 (CA)
Inventor: IKEGAYA RYOJI
IPC: H03M13/19
Filed: 2015-05-08
Abstract: Selon l'invention, une technologie concerne un dispositif et un procédé de traitement de données qui permettent de garantir une bonne qualité de communication lors de l'utilisation d'un code LDPC pour transmettre des données. Dans un entrelacement par groupe, un code LDPC présentant une longueur de code (N) de 16 200 bits et un débit de code (r) de 6/15, 8/15 ou 10/15 est entrelacé sur une base par groupe de bits, chaque groupe de bits ayant une longueur de 360 bits. Dans un désentrelacement par groupe, le code LDPC entrelacé est rétabli à son ordonnancement d'origine. Cette technologie peut être appliquée, par exemple, à la transmission de données ou similaire au moyen d'un code LDPC.
Patent CA-2949509-A1 (CA)
Title: A method for manufacturing an aircraft structure component
Inventor: BARLAG CARSTEN
IPC: B32B7/10
Filed: 2016-11-24
Abstract: Described and illustrated is a method for manufacturing an aircraft structure component (1') of fiber composite material, wherein a semifinished first part (3) made of a dry fiber preform is provided, a semifinished second part (5) made of either a dry fiber preform or a hardened fiber matrix composite is provided, a semifinished aircraft structure component (1) is prepared by placing the semifinished first part (3) against the semifinished second part (5), such that a first connection surface (13) rests against a second connection surface (15), matrix material (33) is infused through the semifinished aircraft structure component (1), and the semifinished aircraft structure component (1) is cured. The object, to provide a method wherein the connection between the first part (3') and the second part (5') is improved, while at the same time the weight of the aircraft structure component (1') is not increased considerably, is achieved in that before infusing matrix material (33) through the semifinished aircraft structure component (1), an intermediate layer (21) for assisting adhesion is applied between the first connection surface (13) and the second connection surface (15).
Patent CA-2949953-A1 (CA)
Title: Calcul d'encheres pour des publicites sur la base d'une valeur de conversion
Inventor: YANG JUN
IPC: G06Q30/02
Filed: 2014-06-02
Abstract: L'invention concerne une plateforme de publicité qui calcule des enchères pour des publicités sur la base de la valeur d'une conversion pour la publicité. La plateforme de publicité identifie une opportunité d'impression pour une requête de publicité et calcule une valeur attendue de la conversion ainsi qu'une probabilité de la conversion. La plateforme de publicité calcule un montant d'enchère sur la base de la valeur de conversion attendue et de la probabilité de la conversion. Des enchères basées sur la valeur de la conversion permettent aux annonceurs d'optimiser la valeur de chaque conversion au lieu simplement du taux de conversion.
Patent CA-2950099-A1 (CA)
Inventor: TOMASSI KELLER ANTON
IPC: A61B8/00
Filed: 2015-04-24
Abstract: The present disclosure discusses conductive pads that are disposable, shape-stable lubricious hydrogel couplants that can be used in place of liquid gel couplants the field of ultrasound. The conductive pad can include dual-surface acoustic hydrogel couplants that have one adhesive surface to provide a position-stable coupling to a transducer or other contact surface and a second surface that is lubricious, enabling it to slide across the surface of a test subject. The lubricious surface of the hydrogel enables low friction repositioning of the transducer. The conductive pad can also include a plurality of layers, each of which can include different properties.
Patent CA-2950104-A1 (CA)
Title: Step element and method of manufacturing a step element
Inventor: KUPFERSCHMID Roger
IPC: B66B23/12
Filed: 2016-11-28
Abstract: Step element for an escalator or for a moving walkway, wherein the step element is configured as a one-piece die-cast aluminium part, comprising a step element skeleton and a step plate, wherein the step plate has a step profile, wherein the step profile has webs and grooves running in the travelling direction, wherein the webs are formed by two web arms running practically parallel to one another and by a connecting web face and the grooves run between the webs which are arranged in a row alongside one another.
Patent CA-2951709-A1 (CA)
Title: Corpectomy implants with roughened bioactive lateral surfaces
Inventor: ULLRICH PETER F JR
IPC: A61F2/44
Filed: 2015-06-17
Abstract: Implants for vertebral body or functional spinal unit replacement comprise a bioactive surface roughening on one or more of the anterior, posterior, and lateral surfaces of the implant. The bioactive surface includes macro-, micro-, and nano-scale structural features that contact vertebral bone that lines a specialized channel in a vertebrae, and thereby facilitate bone growth and osteointegration of the implant with the vertebral bone.
Patent CA-2952531-A1 (CA)
Title: Polyepitope chimerique du virus de la dengue compose de fragments de proteines non structurales et son utilisation dans une composition immunogene contre une infection par le virus de la dengue
Inventor: TANGY FREDERIC
IPC: C12N15/62
Filed: 2015-06-22
Abstract: La présente invention concerne un polyépitope chimérique du virus de la dengue composé de fragments de protéines non structurales et son utilisation dans une composition immunogène contre une infection par le virus de la dengue. La présente invention fournit des moyens, en particulier des polynucléotides, des vecteurs, des cellules et des méthodes, pour produire des vecteurs exprimant lesdits polyépitopes chimériques, en particulier des vecteurs consistant en des particules recombinantes du virus de la rougeole (MV). La présente invention concerne également l'utilisation des particules MV recombinantes, en particulier sous la forme d'une composition ou d'un vaccin, pour la prévention et/ou le traitement d'une infection par le virus de la dengue.
Patent CA-2956058-A1 (CA)
Title: Automobile member
Inventor: OTSUKA KENICHIRO
IPC: B62D25/20
Filed: 2015-09-03
Abstract: This automobile member has a closed cross section including joint portions in which edge portions of two side walls of an inner panel are joined with edge portions of two side walls of an outer panel, in which in a first region, a first region outer height ho1 and a first region inner height hi1 have a constant value and the difference between the first region outer height ho1 and the first region inner height hi1 is smaller than the difference between a second region outer height ho2 and a second region inner height hi2; in a second region, the second region outer height ho2 has a value which is larger than the second region inner height hi2 and constant, or the second region outer height ho2 has a value which is smaller than the second region inner height hi2 and constant;  in a first transition region, a first transition region outer height ho1~2 is continuously varied between the first region outer height ho1 and the second region outer height ho2, and a first transition region inner height hi1~2 is continuously varied between the first region inner height hi1 and the second region inner height hi2.
Patent CA-2956934-A1 (CA)
Title: Novel conjugates of cc-1065 analogs and bifunctional linkers
Inventor: BEUSKER PATRICK HENRY
IPC: C07K16/28
Filed: 2011-04-21
Abstract: This invention relates to novel analogs of the DNA-alkylating agent CC-1065 and to their conjugates. Furthermore this invention concerns intermediates for the preparation of said agents and conjugates. The conjugates are designed to release their (multiple) payload after one or more activation steps and/or at a rate and time span controlled by the conjugate in order to selectively deliver and/or controllably release one or more of said DNA alkylating agents. The agents, conjugates, and intermediates can be used to treat an illness that is characterized by undesired (cell) proliferation. As an example, the agents and the conjugates of this invention may be used to treat a tumor.
Patent CA-2957722-A1 (CA)
Title: Anti-tigit antibodies
Inventor: WILLIAMS SYBIL M G
IPC: C12P21/08
Filed: 2015-08-17
Abstract: The present invention relates to anti-TIGIT antibodies, as well as use of these antibodies in the treatment of diseases such as cancer and infectious disease.
Patent CA-2957728-A1 (CA)
Inventor: SCALICE EDWARD R
IPC: B81B3/00
Filed: 2015-08-05
Abstract: A lateral-flow assay device includes a substrate with a sample addition zone and a fluid flow path. A cover supports a filter having a portion contacting the substrate to create a contact area that at least partly overlaps the sample addition zone. Another portion extends from the contact portion to the supported periphery of the filter to define with the substrate a reservoir configured to retain the filtrate by capillary pressure between the substrate and the extending portion. The reservoir volume is based on an acute angle formed between the substrate and the extending portion of the filter and on a fluid meniscus of the filtrate. The filter and sample addition zone are configured to provide capillary pressure drawing the filtrate from the reservoir to the sample addition zone. Methods for controlling flow characteristics in a lateral-flow assay device are also described.
Patent CA-2959076-A1 (CA)
Inventor: CHEN MIAO
IPC: C08K3/04
Filed: 2015-08-28
Abstract: A pH sensor comprising a metal oxide-polymer composite, comprising: a continuous polymer resin matrix; and a solid particulate component dispersed in the polymer resin matrix comprising (i) metal oxides and (ii) a particulate carbon-based conductor wherein the metal oxides comprise Ta2O5 and RuO2 in a weight ratio of Ta2O5 : RuO2 (on the basis of weight of metal component) in the range of from 90:10 to 10:90.
Patent CA-2961165-A1 (CA)
Inventor: SCHRAG THOMAS G
IPC: A01F15/04
Filed: 2015-12-14
Abstract: A baling system for baling crop material includes a baling chamber. Moveable doors partly define the chamber and the shape of the bale. Hydraulic tension cylinders extend and retract to apply a force to the moveable doors and the growing bale, and transducers measure the lengths of the tension cylinders. An electronic control unit receives the lengths from the transducers, and communicates via a display at least a relative difference between the lengths for consideration in steering the baling system. In particular, the lengths being equal indicates the growing bale is substantially straight and the baling system should be steered straight, and the lengths being unequal indicates the growing bale is developing a curvature and the baling system should be steered in the direction of the cylinder having the shorter length. The transducers may be located external or internal to the cylinders, and may measure the lengths continuously or periodically.
Patent CA-2962507-A1 (CA)
Title: Plasma coating of thermoelectric active material with nickel and tin
Inventor: BUSSE JENS
IPC: C23C4/08
Filed: 2015-09-29
Abstract: The invention relates to a method for producing a thermoelement for a thermoelectric component, in which method: with the aid of a plasma flame, a diffusion barrier made of nickel is applied to a thermoelectric active material; or, with the aid of a plasma flame, a contact-facilitating layer made of tin is applied to a diffusion barrier made of nickel. The invention also relates to a thermoelectric component comprising thermoelements which are produced correspondingly. The aim of the invention is to further develop the conventional plasma spraying technique such that it can be used to produce thermoelements on an industrial scale. To achieve this aim, nickel particles or tin particles are used, which particles conform to a particular specification with regard to their sphericity.
Patent CA-2964449-A1 (CA)
Title: Sterilization device using hydrogen peroxide and ozone vaporized and combined through multiple capillary tubes
Inventor: GONCALVES HELDER DA COSTA
IPC: B65B55/18
Filed: 2014-10-22
Abstract: The invention refers to a process and device for the sterilization / disinfection with ozone and it is based on the hydrogen peroxide or other chemicals vapor injection that humidifies the load inside the chamber and transports the ozone through multiple capillaries into the chamber. Said Ozone sterilization or disinfection device with hydrogen peroxide vapor injection vaporizes and combines hydrogen peroxide or other chemicals with ozone in the capillaries (4D) in a vaporizer / mixer (4G) that feeds a sterilization / disinfection chamber (1), said feeding being made with a dose varying; the vaporizer / mixer working with a pressure between 0,0001 mbar and 3000 mbar ABS and heated by an automatic and/or electrical system (4A), or by a micro-wave system (4J) at a temperature of 5°C to 200°C; the vaporization process being made to a sterilization / disinfection chamber (1) at a pressure between 0, 0001 mbar and 3000 mbar ABS is made drop by drop by capillary tubes (4D), which transform the liquid into a pulverized gas combined with ozone.
Patent CA-2965096-A1 (CA)
Title: Dosage regiment of ferric maltol
Inventor: MALLARD NICHOLAS
IPC: A61P3/12
Filed: 2015-10-21
Abstract: The present invention relates to a dosage regimen of ST10 (ferric maltol) for use in the treatment of patients suffering from iron deficiency with or without anaemia. The invention specifically relates to use of ST10 wherein the dose is between 40mg and 90mg twice daily.
Patent CA-2965338-A1 (CA)
Title: Engine component assembly
Inventor: BUNKER RONALD SCOTT
IPC: F01D5/18
Filed: 2015-10-27
Abstract: An engine component assembly includes an engine component having a hot surface in thermal communication with a hot combustion gas flow and a cooling surface in fluid communication with a cooling fluid flow. Multiple, non-linear channels are provided on the cooling surface of the engine component. At least a portion of the cooling fluid flow is orthogonal to an extension axis of the channels.
Patent CA-2965795-A1 (CA)
Inventor: BEVILACQUA-LINN MICHAEL
IPC: H04N21/234
Filed: 2017-04-28
Abstract: An apparatus, method and computer-readable medium are provided for sending content from a source to a user device. The content is obtained from the source by an intermediate device as a plurality of fragments and a manifest, converted into larger chunks of data, encapsulated into a single file, and then sent over a network connection to the user device.
Patent CA-2967644-A1 (CA)
Inventor: HEAD PHILIP
IPC: H02K16/00
Filed: 2014-11-17
Abstract: A rotor system for a downhole motor comprises at least one permanent magnet rotor section, and at least one squirrel cage rotor section. The permanent magnet rotor section and the squirrel cage rotor section are joined in series by a connection. Ideally, the connection comprises a male self lock taper on one rotor, and a corresponding female self lock taper on the other rotor.
Patent CA-2967754-A1 (CA)
Inventor: MORI DAIZABURO
IPC: B28B1/14
Filed: 2015-11-06
Abstract: [Solution] Provided is a wax pattern surface treatment agent, containing a solvent, boron nitride, and a surfactant.
Patent CA-2968066-A1 (CA)
Title: Determination of fertility potential from the oxidation-reduction potential of a biological sample
Inventor: BAR-OR RAPHAEL
IPC: G01N33/92
Filed: 2015-11-24
Abstract: Methods and systems for measuring and using the oxidation-reduction potential (ORP) of a biological sample are provided. The system generally includes a test strip and a readout device for determining the ORP. The measured ORP is then used to determine characteristics relating to the fertility of the sample or the subject from which the sample was derived. Some characteristics that can be determined include the quality of a sperm sample, an oocyte or a fertilized egg. The measured ORP value can also be used to determine the specific characteristics of a spermatozoa sample, such as the morphology of the spermatozoa, the motility of the spermatozoa, the number of cells in the sample and the concentration of the cells in the sample. Knowledge of such characteristics and fertility potential can be used to identify individuals that might benefit from specific fertility treatments.
Patent CA-2969077-A1 (CA)
Title: A filter cartridge provided with means for draining water and a relative filter group
Inventor: GIRONDI GIORGIO
IPC: B01D35/157
Filed: 2015-11-06
Abstract: A filter cartridge for filtering fuel comprising a filter wall having a tubular conformation, a first support plate fixed to an end of the filter wall and a second support plate fixed to the opposite end of the filter wall, a support core coaxially inserted internally of the filter wall and provided with radial openings for passage of the fuel, in which the support core exhibits, at an upper end thereof, a housing seating of a hydrophobic wall having a tubular shape which is positioned coaxially internally of the core, the hydrophobic wall comprising a support shank, configured such as to be housed in the housing seating and provided with at least a portion of a bypass conduit which enables placing an internal volume of the filter wall in fluid communication with an outlet hole of the cartridge.
Patent CA-2971355-A1 (CA)
Inventor: CENCER ROBERT J
IPC: B61D23/02
Filed: 2017-06-19
Abstract: According to some embodiments, a railcar comprises a door, and the door comprises an inside panel and a plurality of ladder rungs coupled to the inside panel arranged in a vertical sequence. The railcar further comprises a folding ladder apparatus comprising a first ladder rung and a second ladder rung. The folding ladder apparatus is pivotally coupled to the inside panel and operable to pivot in a vertical direction between an up position and a down position. When the door is in an open position and the folding ladder apparatus is in the down position, the second ladder rung extends below a bottom of the door facilitating access to the railcar. When the folding ladder apparatus is in the up position, the first ladder rung and the second ladder rung are vertically offset from the plurality of ladder rungs coupled to the inside panel of the door.
Patent CA-2972955-A1 (CA)
Title: High flow drain control
Inventor: MCALPINE JAMES EDWARD
IPC: E03C1/23
Filed: 2017-07-11
Abstract: A lockable plug device (10) for sanitary ware comprises a closure member (20) operable to engage with an outlet or drain of the sanitary ware product to stop water emptying from the sanitary ware product, for example a bath. The lockable plug device (10) also includes a closure mechanism (30), which is linked to the closure member (20) and is operable to displace the closure member (20) relative to the outlet or drain such that the outlet can be open or closed. The closure mechanism (30) comprises a lock feature (60), which is operable to lock the closure member (20) in an open position.
Patent CA-2973046-A1 (CA)
Inventor: SCHNEIDER WERNER
IPC: E04G9/10
Filed: 2016-02-15
Abstract: The invention relates to a heating unit in the form of a heating cartridge (10) for a panel formwork element of a formwork (44). The heating cartridge (10) has a heating device (18) and can be mechanically connected to the panel formwork element. The mechanical connection device comprises a first portion which is arranged or formed on the heating cartridge (10) and a second portion which is arranged or formed on the panel formwork element. The mechanical connection device may in particular be constructed in the form of a screw connection, a tongue and groove connection, a hook and loop connection, a clamping connection or a wedge connection. Preferably, the heating cartridge (10) has a frame in the frame through-recess of which the heating device (18) is at least partially arranged. The first portion of the mechanical connection device is in a particularly preferred manner arranged or constructed on the frame.
Patent CA-2973632-A1 (CA)
Title: Traitement de patients pediatriques souffrant de diabete sucre de type 2 avec du lixisenatide
Inventor: BERGMANN KARIN
IPC: A61P3/10
Filed: 2016-01-15
Abstract: La présente invention concerne le lixisénatide pour son utilisation en pédiatrie.
Patent CA-2973788-A1 (CA)
Inventor: DE PAOLI MARTIAL
IPC: B60J10/27
Filed: 2016-02-05
Abstract: The invention relates to glazing (1), especially glazing for a vehicle, comprising a laminated glazed element (2) comprising an outer pane of glass (3), an inner pane of glass (5) and an interlayer pane made of a plastic material (4) arranged between said two panes of glass, characterised in that said profiled bead (6) comprises, as seen in the cross-section, an interlayer wing (61) arranged between the interlayer face of said outer pane of glass (3) and the interlayer face (50) of said inner pane of glass (5).