baber/WOPTO huggingface dataset:
Patent CA-2823439-C (CA)
Title: Methode de traitement d'une biomasse incluant un rayonnement par faisceau electronique
Inventor: MEDOFF MARSHALL
IPC: C12P19/00
Filed: 2007-10-26
Granted: 2014-12-16
Abstract: Cette invention porte sur une méthode de changement d'une structure moléculaire d'une matière première de biomasse. La méthode comprend le traitement d'une matière première de biomasse prétraitée pour produire une matière dans laquelle le traitement comprend la mise en contact avec un microorganisme ou un enzyme. Les produits sont des alcools, des acides organiques, des protéines, des hydrocarbures ou des sucres et la matière de biomasse prétraitée est obtenue en prétraitant une matière première de biomasse à l'aide de deux méthodes de prétraitement différentes, ou plus, qui changent chacune la structure moléculaire de la matière première de biomasse. La méthode de prétraitement différent est la radiation, la sonication, la pyrolyse ou l'oxydation.
Patent CA-2824678-C (CA)
Inventor: ANAZAWA ISAO GINN
IPC: H03F3/217
Filed: 2013-08-23
Granted: 2016-07-12
Abstract: A switching mode amplifier and method. A voltage divider comprising two series connected reactive components produces, on a center line, a fraction of a voltage received on a first line and a second line. The switching structure produce a fraction of the power supply voltage to the first port or the second port by either one of 1) a first configuration that connects the first port to the first input and the second port to the center line, or 2) a second configuration that connects the first port to the center line and the second port to the second input. A controller responds to a sequence of commands to provide the fraction of the voltage by alternating the switching structure between the first configuration and the second configuration.
Patent CA-2828216-C (CA)
Inventor: JUNG STEVEN
IPC: A61L24/02
Filed: 2013-04-12
Granted: 2015-07-07
Abstract: A shielded glass scaffold and method of preparing shielded glass scaffolds are described. The shielded glass scaffold include an agglomerate of bioactive glass fibers and bioactive glass beads. The agglomerate is encased by a shield of fused glass, the shield having pores therein.  The shield is formed by dropping the agglomerate through an oxygen and propane flame at a temperature between 3600° F and 5100° F, and for a time so as to form a fused periphery. The shield among other things protects the internal porous microstructure while increasing the overall strength. The open porosity among other things promotes growth of tissues including but not limited to all types of bone, soft tissue, blood vessels, and nerves.
Patent CA-2831859-C (CA)
Inventor: BERGSET OLAV
IPC: F26B11/16
Filed: 2012-04-11
Granted: 2017-05-16
Abstract: The present invention relates to a method for drying wet particulate matter, wherein at least one feed stream (1) of wet particulate matter is contacted with superheated steam (6) within at least one drying chamber (40) with a mixing system, and the dried particulate matter is discharged as at least one product stream (10) to obtain the dried particulate matter.
Patent CA-2832145-C (CA)
Inventor: AASSVEEN LENE
IPC: C07K7/56
Filed: 2012-04-13
Granted: 2020-10-20
Abstract: La présente invention concerne un procédé de purification de la micafongine.
Patent CA-2832647-C (CA)
Inventor: BARNES ERIK
IPC: A61M5/142
Filed: 2012-04-23
Granted: 2019-05-14
Abstract: A method of infusing a fluid includes receiving values of one or more infusion parameters for an infusion of a fluid, Based on the received infusion parameter values, an occlusion pressure threshold for the infusion of the fluid is automatically calculated. During the infusion, a fluid pressure value is sensed. An indication is provided responsive to whether a value of the sensed fluid pressure is greater than the occlusion pressure threshold.
Patent CA-2837437-C (CA)
Title: Formulations orales d'antioxydants cibles sur les mitochondries et leur preparation et leur utilisation
Inventor: SKULACHEV MAXIM V
IPC: A61P19/02
Filed: 2012-06-04
Granted: 2020-12-15
Abstract: L'invention concerne des formulations liquides et solides stables d'antioxydants oxydés et réduits ciblés sur les mitochondries, et des procédés pour les préparer et les utiliser.
Patent CA-2837865-C (CA)
Title: Stopping device and container comprising such a device
Inventor: ANEAS ANTOINE
IPC: B65D51/24
Filed: 2012-06-05
Granted: 2018-11-27
Abstract: The invention relates to a stopping device (20) for a container (1), comprising a circular stopper (21) for closing the neck of the container and a cap (24) consisting of a synthetic material, that can cover both the neck and the stopper positioned in the neck. Said cap comprises a cover (26) and a ring (25) that is suitable for surrounding the stopper (21) and the neck when mounted and provided with means (253, 255) for locking onto the neck. The ring (25) has a minimum inner diameter (d251) that must be larger than the maximum diameter (D21) of the stopper (21), and the ring and the cover are produced as a single component and connected by breakable bridges (27) distributed over a circumference of the ring with an inner diameter that is larger than, or equal to, the maximum diameter of the stopper. The locking means comprise first locking tabs (253) formed on the inside of the ring (25), facing windows (252) that are radially open towards the outside, and second locking tabs (255) facing a closed part (254). Each second tab (255) is formed between two first tabs, facing a strip of material (254) separating windows (252).
Patent CA-2839685-C (CA)
Title: Sonic signaling communication for user devices
Inventor: MUFTI MOHAMMED UMAIR
IPC: H04B11/00
Filed: 2012-05-18
Granted: 2020-07-07
Abstract: A system, methods, and apparatus for sonic signaling communication are disclosed. In an example embodiment, a broadcast device transmits a sonic signal including an audible signal component including primary information and an inaudible signal component including secondary information. The primary information is audibly transmitted from the broadcast device for reception by a user. The inaudible signal component is received by a user device configured to take an action responsive to the receipt of the secondary information.
Patent CA-2841941-C (CA)
Title: Sample collection kit
Inventor: NONNEMACHER SHEENA
IPC: G01N1/28
Filed: 2012-07-16
Granted: 2019-08-20
Abstract: A sample collection kit includes a sample collector, a polycarbonate container, and a preservative solution. The sample collector includes an absorbent pad with a collecting element that receives a sample of oral fluid. The absorbent pad also includes an interior portion that extends into a handle. The handle includes an upper casing and a lower casing. The collecting element can be treated with a surfactant to optimize recovery of analytes from the oral sample and/or their absorbance onto the absorbent pad. A polycarbonate container receives the absorbent pad or the sample collector and stores it for testing of analytes. A dextran sulfate preservative solution is included in the polycarbonate container that inhibits enzymatic activity on a collected sample.
Patent CA-2842733-C (CA)
Inventor: GRIDLEY JASON L
IPC: B26D3/06
Filed: 2001-01-26
Granted: 2016-03-22
Abstract: The present invention relates to a tread application apparatus for use in applying the length of tire tread to a tire casing. The apparatus includes a rotatable hub for mounting a tire casing and the tire casing having a circumference. The apparatus also includes a track configured to provide the length of tire tread to the casing, the length of tire tread having a first end and a second end. Further, the apparatus includes a variable force applicator configured to apply the length of tire tread onto the casing.
Patent CA-2843856-C (CA)
Inventor: KELLER PAUL E
IPC: G01S7/20
Filed: 2004-10-22
Granted: 2018-07-24
Abstract: Disclosed are systems, methods, devices, and apparatus to determine if a clothed individual (22) is carrying a suspicious, concealed object (25). This determination includes establishing data corresponding to an image of the individual (22) through interrogation with electromagnetic radiation in the 200 MHz to 1 THz range. In one form, image data corresponding to intensity of reflected radiation and differential depth of the reflecting surface is received and processed to detect the suspicious, concealed object (25).
Patent CA-2843864-C (CA)
Inventor: RYCROFT JASON MICHAEL
IPC: C08L23/08
Filed: 2014-02-26
Granted: 2020-09-08
Abstract: A polymer suitable for use in a thin film hinge (living hinge) comprising from 0.1 to 5 weight % of a C4-8 comonomer and the balance ethylene, said composition having a density as determined according to ASTM D 792 from 0.945 to 0.965 g/cm3; a melt index as determined according to ASTM D1238 (2.16 kg 190°C) from 10 to g/10min; a weight average molecular weight (Mw) from 45,000 to 55,000 g/mol; a polydispersity from 2.5 to 3.1 and when molded into a strip having a length of 13 cm and gross thickness from 50 to 70 mil (1 to 2 mm) and completely bent over end to end four times to create a thinned region or crease having a thickness from 15 to 30 mil (0.3 to 0.7 mm) tested by bending and releasing the deformed thinned region of the strip through a radius of curvature of 180 to 190° about a rounded plate goes through not less than 500 cycles without breaking.
Patent CA-2844281-C (CA)
Inventor: RUIJTER WOUT
IPC: B65G69/00
Filed: 2014-02-28
Granted: 2015-08-25
Abstract: The invention relates to a method for transporting two or three pre-bend wind turbine blades for a wind turbine and to a wind turbine blade transport unit, said wind turbine blades each having a length extending from a first end, e.g. a root end describing a first end plane, to a second end, e.g. a tip end, where said length is at least 35 metres, said wind turbine blades each comprising a central longitudinal axis extending perpendicular from said first end plane and towards said second end, said wind turbine blade further comprises an aerodynamically shaped body comprising a pressure side, a suction side, a leading edge and a trailing edge. According to the invention the wind turbine blades are fixated in specific positions in relation to one or two other wind turbine blades as one single transport unit.
Patent CA-2851660-C (CA)
Inventor: CHEN ELVA
IPC: A46B11/00
Filed: 2011-11-15
Granted: 2018-01-02
Abstract: The invention provides an oral care system comprising a gel in a pen dispenser, the dispenser comprising a chamber which permits dispensing of a measured amount of the gel, wherein the gel exhibits a Herschel-Bulkley yield stress of 10 to 230 dynes/cm2, a Herschel-Bulkley viscosity of 3 to 500 poise, and a Herschel-Bulkley rate index of 0.4 to 0.6, the specific viscosity permitting efficient application of the gel, as well as methods of using the same. The invention relates to gels suitable for application to the teeth with a pen-type device, having a viscosity which permits controlled application and retention on the teeth for a sufficient period to allow the plaque to absorb the dye or other active agent, and further permits the gel to be dispensed easily and spread evenly on the teeth.
Patent CA-2851894-C (CA)
Inventor: MIDDLEMISS STEWART N
IPC: C04B35/645
Filed: 2006-05-26
Granted: 2015-12-01
Abstract: Thermally stable ultra-hard compact constructions of this invention comprise an ultra-hard material body that includes a thermally stable region positioned adjacent a surface of the body. The thermally stable region is formed from consolidated materials that are thermally stable at temperatures greater than about 750°C. The thermally stable region can occupy a partial portion of or the entire ultra-hard material body. The ultra-hard material body can comprise a composite of separate ultra-hard material elements that each form different regions of the body, at least one of the regions being thermally stable. The ultra- hard material body is attached to a desired substrate, an intermediate material is interposed between the body and the substrate, and the intermediate material joins the substrate and body together by high pressure/high temperature process.
Patent CA-2852341-C (CA)
Inventor: CHOPRA NAVEEN
IPC: C09D11/52
Filed: 2014-05-21
Granted: 2017-05-30
Abstract: A conductive ink includes a conductive material, a thermoplastic polyvinylbutyral terpolymer binder and a glycol ether solvent. The conductive material may be a conductive particulate having an average size of from about 0.5 to about 10 microns and as aspect ratio of at least about 3 to 1, such as a  silver flake.
Patent CA-2853676-C (CA)
Inventor: RICHARDS JAMES L
IPC: B65D47/32
Filed: 2011-10-26
Granted: 2020-12-29
Abstract: L'invention porte sur un ensemble de vanne de distribution de fluide, lequel ensemble comprend un boîtier, un levier, un élément élastique et un joint d'étanchéité. Le boîtier définit un orifice de distribution de fluide et une ouverture d'évacuation. La vanne de distribution de fluide peut être actionnée avec une seule main afin de distribuer un liquide à partir d'un récipient. De plus, lors de la libération du levier, la vanne de distribution de fluide revient automatiquement à une configuration hermétiquement scellée, de façon à empêcher ainsi un fluide de fuir hors du récipient.
Patent CA-2857355-C (CA)
Inventor: FRAZER MARK J
IPC: H04N7/18
Filed: 2012-10-05
Granted: 2022-06-14
Abstract: La présente invention concerne un environnement dynamique ayant une pluralité de conditions en réponse auxquelles des actions correspondantes sont requises, et comportant divers équipements, des dispositif(s) de commande pour commander les équipements, et un des capteur(s) pour générer un signal ou des signaux d'entrée représentant une condition contrôlée de l'environnement. Un système de commande pour l'environnement comporte un processeur maître et un ou des coprocesseur(s), le processeur maître assurant la configuration d'un coprocesseur déterminé pour évaluer uniquement un premier sous-ensemble de conditions dont on prévoit l'apparition dans l'environnement à l'intérieur d'une période de temps spécifiée, et pour fournir une première information de commande représentant une action à effectuer si une condition particulière du premier sous-ensemble est satisfaite. Le coprocesseur reçoit le signal/les signaux d'entrée représentant la condition contrôlée, traite le signal/les signaux d'entrée afin de déterminer si la condition particulière du premier sous-ensemble est satisfaite, et fournit la première information de commande aux dispositifs de commande pour la commande des équipements.
Patent CA-2858337-C (CA)
Title: Ejector track for refuse vehicle
Inventor: SCHWARTZ LESLIE
IPC: B65F3/14
Filed: 2014-08-01
Granted: 2020-06-16
Abstract: An ejector for a refuse vehicle including a structural frame, a first shoe, and a second shoe. The structural frame includes a first side plate offset from a second side plate, and the distance between the first side plate and the second side plate defines a side plate spacing. The first shoe is coupled to the first side plate and includes a first surface configured to interface with a first ejector track. The second shoe is coupled to the second side plate and includes a second surface configured to interface with the second ejector track. A lateral spacing between the first surface and the second surface is less than or equal to the side plate spacing such that loading imparted on the structural frame is transmitted directly into the first ejector track and the second ejector track.
Patent CA-2860565-C (CA)
Inventor: BANNING JEFFREY H
IPC: C07F5/02
Filed: 2014-08-25
Granted: 2018-10-16
Abstract: A compound comprising a boron subphthalocyanine moiety, a plurality of solubilizing substituents positioned on peripheral cyclic groups of the boron subphthalocyanine moiety and an axial substituent positioned on the boron atom. The plurality of solubilizing substituents comprise an oxygen or sulfur containing functional group and a substituted or unsubstituted, linear, branched or cyclic, aliphatic or aromatic terminal hydrocarbyl group that is 8 or more carbon atoms in length, the hydrocarbyl group optionally containing one or more heteroatoms. The axial substituent is a cyclic group selected from the group consisting of heterocyclic amine groups, diaryl ketone groups, benzotriazole groups, benzyl alcohol groups and polycyclic aromatic hydrocarbon groups, the cyclic group being bonded to the boron atom by an oxygen containing linking moiety, the cyclic group optionally being substituted with one or more additional substituents. If the axial group is a benzyl alcohol group, the alcohol substituent of the benzyl alcohol is not the oxygen containing linking moiety.
Patent CA-2860654-C (CA)
Inventor: YODER R CRAIG
IPC: H05K5/02
Filed: 2011-04-08
Granted: 2015-10-27
Abstract: A device comprises a radiation dosimeter including one or more optically stimulated luminescence (OSL) sensors; means allowing the dosimeter to be worn by an individual, an upper housing and a lower housing that is separable from the lower housing.  Each OSL  sensors comprises an optically stimulated luminescent material (OSLM) and at least filters.  The upper housing separable engages the lower housing. The dosimeter includes two loops through which the means allow the individual to turn the upper housing 90° relative to the lower housing. The lower housing comprises one or more rotation preventing engagement structures to prevent rotation of the lower housing when the lower housing is loaded in the dosimeter reader. The lower housing comprises one or more retaining structures to retain the lower housing from lifting up from the dosimeter reader when the upper housing of the dosimeter reader is lifted up from the lower housing.
Patent CA-2860904-C (CA)
Title: Seal assembly for nested dual drill pipe
Inventor: ALHAUG ESPEN
IPC: E21B17/18
Filed: 2013-01-11
Granted: 2016-09-13
Abstract: A seal assembly for a nested dual drill pipe includes a drill pipe member, such as a tube or drill pipe segment, having a female seal assembly (18, 118) and a male seal assembly (16A, 116) at the longitudinal ends thereof. The female seal assembly includes a larger internal diameter portion (18E), a taper (18E1) adjacent thereto, and a smaller internal diameter portion (18F) adjacent to the taper. The male seal assembly includes a smaller external diameter portion (16G), a seal area or groove (16F) adjacent thereto, and a larger external diameter portion (16E) adjacent to the seal groove. The smaller internal diameter portion and the larger external diameter portion have diameters selected to enable free longitudinal movement of the male seal assembly into the female seal assembly while limiting axial displacement to maintain a seal ring (38) in the seal area or groove fully energized.
Patent CA-2862749-C (CA)
Title: Identifying forces on a tooth
Inventor: MATOV VADIM
IPC: A61C19/04
Filed: 2013-02-01
Granted: 2020-09-08
Abstract: The present disclosure includes computing device related, systems, and methods for identifying force placed on a tooth are described herein. One method includes receiving initial orthodontic data (lOD) including teeth data; creating a virtual set of teeth from the lOD; receiving dental appliance information including at least one of dental appliance material properties and characteristics; virtually placing a dental appliance, formed from the dental appliance information, onto the virtual set of teeth; and determining one or more forces applied to the teeth based on information from the lOD and dental appliance information.
Patent CA-2864925-C (CA)
Inventor: HOULE PASCAL-SIMON
IPC: F21V33/00
Filed: 2014-09-29
Granted: 2016-06-21
Abstract: A lighting support for mounting a light source onto shelving including a lower shelf and an upper shelf, the upper shelf having a front end and a front edge structure. The lighting support comprises a securing member operatively connectable to the front edge structure of the upper shelf a light source support connected to the securing member. The light source support is configured to receive and support the light source and is positioned for the light source to illuminate a section of the lower shelf when the securing member is operatively connected to the front edge structure of the upper shelf.
Patent CA-2865076-C (CA)
Inventor: BEDARD RON
IPC: B01L9/02
Filed: 2014-09-26
Granted: 2018-01-23
Abstract: Systems and methods of assembly and manufacture of a modular laboratory furniture system having a selectively attachable upper framework assembly and easily adaptable configurations with integrated service distribution.
Patent CA-2865738-C (CA)
Title: Appareil de communication, procede et programme de regulation de communications
Inventor: KAWAKAMI DAISUKE
IPC: H04B5/00
Filed: 2013-03-19
Granted: 2021-10-19
Abstract: [Problème] L'invention a pour objet de permettre l'établissement d'une liaison entre des appareils de communications sans fil même si la liaison entre ceux-ci ne peut pas être établie par un processus prédéterminé d'établissement d'une liaison directe. [Solution] Un appareil de communication selon l'invention comporte : une unité d'acquisition qui acquiert des premières informations d'état indiquant l'état d'un premier appareil de communications sans fil associé à une liaison directe entre appareils via une communication sans fil et qui acquiert également des deuxièmes informations d'état indiquant l'état d'un deuxième appareil de communications sans fil associé à la liaison directe ; et une unité de commande qui établit la liaison entre le premier appareil de communications sans fil et le deuxième appareil de communications sans fil via la communication sans fil sur la base des premières informations d'état et des deuxièmes informations d'état. Les premières informations d'état et / ou les deuxièmes informations d'état sont acquises via une communication en champ proche.
Patent CA-2866297-C (CA)
Inventor: KRAIBUHLER HERBERT
IPC: B29C64/112
Filed: 2013-03-12
Granted: 2019-05-07
Abstract: In a method for discharging a volume flow of successive droplets to produce a three-dimensional product from material which is present in a fluid phase and which can be solidified, the fluid phase of the material is introduced into a material accumulator. A pressure (p) is applied to the fluid phase in order to discharge the material in droplet form from a cyclable outlet opening to construct the three-dimensional product in a construction space. By virtue of the fact that one of the process parameters comprising the pressure (p), a cycle time (t B) or cycle movement (S B) of the outlet opening or the temperature (.theta.) upon a change of the viscosity of the fluid phase of the material is readjusted in a regulated manner, while maintaining the further process parameters, so as to attain a predetermined droplet size, a method is provided for attaining a constant, discontinuous volume flow.
Patent CA-2869291-C (CA)
Inventor: WADA NOBORU
IPC: C01B13/11
Filed: 2013-02-12
Granted: 2017-01-17
Abstract: This system includes: an ozone generating device (3) having discharge electrodes (30) that form a discharge space (305); a gas supplying device (1); a power source device that supplies power to the discharge electrodes (30); a temperature adjustment device (7) that adjusts a temperature of the discharge electrodes (30); a control unit (4) that controls an operation of the ozone generating device (3); and a detection unit (2, 6, 16, 25) that detects an ozone generation parameter (Di) in the ozone generating device (3); wherein, the control unit (4) causes the temperature of the discharge electrodes (30) to increase up to a vaporizing temperature of dinitrogen pentoxide by controlling the temperature adjustment device (7) and the gas supplying device (1) or the temperature adjustment device (7) and the power source device in their cooperative manner, based on the ozone generation parameter (Di) output from the detection unit (2, 6, 16, 25), to thereby switch the operation from a normal operation mode to a cleaning operation mode in which surfaces of the discharge electrodes (30) and the discharge space (305) are cleaned up in a state of continuing generation of ozone in the discharge space (305).