baber/WOPTO huggingface dataset:
Patent CA-2836630-A1 (CA)
Title: Sheathing element for covering preexisting physical structures
Inventor: MINGYONG TONG
IPC: E04C2/40
Filed: 2013-12-17
Abstract: The present invention provides a sheathing element for covering a preexisting physical structure comprising a first planar portion disposed at an angle to a second planar portion, a longitudinally extending slot centrally located along centrally along a longitudinally extending edge of the first planar portion or the second planar portion, and a longitudinally extending tongue centrally located along a longitudinally extending edge of the first planar portion or the second planar portion such that the longitudinally extending tongue of a first sheathing element fits within the longitudinally extending slot of a second sheathing element in a grippable yet releasable manner.
Patent CA-2837402-A1 (CA)
Title: Varnish printing document securing system and method
Inventor: WILEN RICHARD
IPC: G07D7/00
Filed: 2013-12-16
Abstract: A paper and document securing system that includes an indicator is used to for validating the paper. The indicator may be printed on a surface of the paper by a printer with clear ink, which may provide a texture. The clear ink may include a substantially clear varnish. Data is includable in the indicator, which may be coded. Validating the paper may include detecting and examining the validity an indicator to accept or reject the paper. The indicator may be partially undetectable without alteration. Graphics are additionally printable on the paper using pigmented ink. The paper may include one or more plies, and the indicator may be printed between plies.  Cards may be included on the paper.
Patent CA-2838557-A1 (CA)
Inventor: BRAMBILLA NICOLO MICHELE
IPC: C23C14/34
Filed: 2012-06-07
Abstract: An ultracapacitor includes at least one electrode that includes carbon nanotubes. The carbon nanotubes may be applied in a variety of ways, and a plurality of layers may be included. Methods of fabrication of carbon nanotubes and ultracapacitors are provided.
Patent CA-2839864-A1 (CA)
Inventor: BJORKLUND PETER
IPC: C08H8/00
Filed: 2011-06-22
Abstract: The present invention relates to a method for separation of lignin from original black liquor (BLIN) comprising the following phases in sequence; a first precipitation phase (PR1) for precipitation of lignin by a first acidification of the original black liquor by adding a first acid or mixture of acids (G1a); followed by a second precipitation phase (PR2) for precipitation of lignin by a further acidification of the original black liquor by adding a second acid or mixture of acids (G1b). According to the invention is the first phase implemented to lower the pH while avoiding any larger amount of precipitation, i.e. less than 2-5%, while the second phase is implemented in order to obtain the larger part of the precipitation. In total is 40-70% of the total lignin content of the original black liquor precipitated while the residual black liquor after precipitation is still strongly alkaline.
Patent CA-2841207-A1 (CA)
Inventor: EASTER MARK R
IPC: C08L23/02
Filed: 2006-10-25
Abstract: Novel additive systems for lead-free filled cable insulation are disclosed. These systems provide improved electrical and mechanical properties. The base polymer may be metallocene based, non metallocene based or combinations thereof. The additives may contain one or more hindered amine light stabilizers, mercapto compounds, and optionally, amine antioxidants.
Patent CA-2844035-A1 (CA)
Title: Powered surgical stapling device
Inventor: ZEMLOCK MICHAEL A
IPC: A61B17/072
Filed: 2014-02-27
Abstract: A powered surgical stapler is disclosed. The stapler includes a housing, an endoscopic portion extending distally from the housing and defining a first longitudinal axis, a drive motor disposed at least partially within a housing and a firing rod disposed in mechanical cooperation with the drive motor. The firing rod is rotatable by the motor about the first longitudinal axis extending therethrough. The stapler also includes an end effector disposed adjacent a distal portion of the endoscopic portion. The end effector is in mechanical cooperation with the firing rod to fire a surgical fastener. The stapler further includes a current sensor configured to measure a current draw on the motor and a controller configured to determine whether the surgical fastener is successfully deployed based on the current draw on the motor.
Patent CA-2844733-A1 (CA)
Title: Prophylactic kit apparatus
Inventor: DANCHISIN JENNIFER E
IPC: A61K8/38
Filed: 2012-08-08
Abstract: A prophylactic kit apparatus configured to be used with only a single patient includes a plurality of sealed modules and a housing configured to contain those sealed modules such that only one of the plurality of sealed modules can be removed from the housing at a time. This kit may include a physically-discrete informational patient aid disposed within the housing and having information disposed thereon. By one approach these physically-discrete informational patient aids can have a bookmark form factor. So configured, a medical services provider can readily provide the physically-discrete informational patient aid to a patient to thereby facilitate the patient becoming informed regarding the corresponding prophylactic service with little or no burden on the service provider.
Patent CA-2846885-A1 (CA)
Inventor: LOVERGROVE DAVID NEIL
IPC: A63B21/075
Filed: 2011-08-26
Abstract: Exercise equipment comprising a grippable handle al which said exercise equipment can be lifted by a user, and at least one docking assembly connected to the grippable handle. The docking assembly has opposing arms that define a slot in which at least one weight plate can be removably mounted. At least one locking member is located on the docking assembly to capture and/or lock at one weight plate to the docking assembly once received in the slot.
Patent CA-2847372-A1 (CA)
Inventor: CHEN JING
IPC: C07C41/56
Filed: 2014-03-18
Abstract: The invention relates to a reaction system and process for continuously preparing polymethoxy dimethyl ether (DMM3-8) by a continuous acetalization reaction between an aqueous formaldehyde solution or paraformaldehyde and methanol in the presence of a functionalized acidic ionic liquid as a catalyst. The reaction system of the invention preferably comprises a formaldehyde-concentrating unit, a vacuum-drying unit, an acetalization reaction unit, a product-separating unit and a catalyst-regenerating unit. The process of the invention uses aqueous formaldehyde solution as an initial raw material, which is concentrated in the formaldehyde-concentrating unit to a concentrated formaldehyde of 50-80 wt.%, and vacuum-dried to paraformaldehyde, or uses paraformaldehyde as raw material directly, then obtains DMM3-8 by an acetalization reaction.  The raw materials of the reaction used in the invention are cheap and available easily, and the utilization rate of formaldehyde is high; an efficient separation between the catalyst and product, as well as the reuse of the catalyst and raw materials, are realized by a separation mode of combining extraction and rectification together.
Patent CA-2848448-A1 (CA)
Inventor: HEGEMAN JOHN
IPC: G06Q30/00
Filed: 2012-11-01
Abstract: Un système publicitaire en ligne reçoit des publicités d'annonceurs, qui peuvent également fournir des budgets, des contraintes de période de temps, des buts d'impressions et des pondérations de performance associés pour les publicités. Lorsqu'une publicité est demandée par le système publicitaire par un client, une enchère peut être déterminée pour chaque publicité sur la base du budget associé à la publicité et/ou du but d'impressions associé à la publicité. La performance de la publicité associée à la demande de publicité peut être prédite, et une enchère peut être déterminée pour chaque publicité sur la base des pondérations de performance et de la performance prédite associées à la demande de publicité. L'enchère pour une publicité peut être pondérée par le rythme de consommation du budget par la publicité, ou par le rythme de progression de la publicité vers le but d'impression de la publicité. Une publicité est sélectionnée pour un affichage au client parmi les publicités sur la base des enchères déterminées pour les publicités.
Patent CA-2851479-A1 (CA)
Title: Adhesive tape for car
Inventor: JANG AE JUNG
IPC: C09J7/26
Filed: 2012-10-11
Abstract: The present invention provides a pressure sensitive adhesive tape comprising: an acrylic foam layer; and rubber-based adhesive layers which are formed on both sides of said acrylic foam layer, wherein the content of gel in said rubber-based adhesive layers is 40% or more. Furthermore, in order to accomplish the object of the present invention, a method for manufacturing a pressure sensitive adhesive layer is provided, and the method comprises the steps of: manufacturing an acrylic foam layer; and forming rubber-based adhesive layers on one side or both sides of said acrylic foam layer, wherein said step of forming the rubber-based adhesive layers comprises the steps of: manufacturing a styrene block copolymer; forming rubber-based adhesive layers by adding an adhesive additive and a plasticizer to said styrene block copolymer; and setting the content of gel in said rubber-based adhesive layers to 40% or more.
Patent CA-2852308-A1 (CA)
Inventor: CRANE RAYMOND PHILLIP
IPC: G02B7/198
Filed: 2012-10-26
Abstract: A wearable reflective device. The wearable reflective device includes a mirror, a base and a strap. The strap is attached to the base for securing the device to a user. The mirror is connected to the base by a pivotal element and a rotational element, wherein the pivotal element is configured to allow the mirror to pivot along a first plane, the rotational element configured to allow the mirror and pivotal element to rotate in a second plane. The first plane is substantially orthogonal to the second plane.
Patent CA-2853672-A1 (CA)
Inventor: GASSER URS
IPC: F23G7/00
Filed: 2012-10-18
Abstract: In a method for reprocessing wet waste materials containing organic components, in particular sludges in a cement clinker production plant, in which raw meal is preheated in a preheater (3) in countercurrent flow to the hot exhaust gases of a clinker furnace (2) and calcined in a calciner (4) fired with alternative fuels, the wet waste materials are dried in a drying unit (18) using a hot gas produced from the preheater waste heat and the dried waste materials and the drier exhaust gases are discharged from the drying unit (18), wherein the drier exhaust gases are introduced into the calciner (4).
Patent CA-2854449-A1 (CA)
Inventor: TRUMBORE MARK W
IPC: A61K9/12
Filed: 2012-11-02
Abstract: Described herein are chemically-stabile formulations comprising a reactive propellant. The formulations are delivered as an aerosol foam, and are suitable for topical application. The aerosol propellant may be a hydrofluoroolefin propellant. The emulsions or compositions may comprise reactive active agents, such as peroxides, retinoids, or quinones. Also described are methods of treating skin disorders, comprising the step of applying to an affected area of a subject in need thereof a therapeutically-effective amount of an inventive emulsion or aerosol composition.
Patent CA-2855867-A1 (CA)
Inventor: MACKIN STEVE G
IPC: B64D15/04
Filed: 2014-07-03
Abstract: Bleed air systems for use with aircrafts and related methods are disclosed. An example apparatus includes a turbo-compressor including a compressor has a compressor inlet fluidly coupled to a low-pressure compressor of an aircraft engine and an intermediate port of a high-pressure compressor of the aircraft engine. The compressor inlet to receive fluid from either the low-pressure compressor or the high- pressure compressor based on a first system parameter of the aircraft. A turbine has a turbine inlet fluidly coupled to the intermediate port of the high pressure compressor and a high-pressure port of the high pressure compressor of the aircraft engine. The turbine inlet to receive fluid from either the intermediate port of the high-pressure compressor or the high-pressure port of the high-pressure compressor based on a second system parameter of the aircraft.
Patent CA-2856641-A1 (CA)
Inventor: BREDIF PHILIPPE
IPC: G01S15/89
Filed: 2014-07-11
Abstract: The invention relates to an ultrasound imaging method for imaging a part (1), characterised by the implementation of the following steps: -    selecting a first sub-region (~) of the part from a first image (I A(Z)) of a region (Z) of the part (1), -    determining, for each point of the first selected sub-region (~ ), the times of flight (T ij A(~)) corresponding to the paths according to a first reconstruction mode (A) going through the point from a transmitter i to a receiver j for a set of M*N  transmitter-receiver couples of an ultrasound signal; -    determining a second sub-region of the part, a point (P) of the region belonging to the second sub-region when a time of flight (T ij B(P)) of the path according to a second reconstruction mode (B) going through the point (P) from a transmitter i to a receiver j of said set of M*N transmitter-receiver couples coincides with a time of flight ( T A (~)) of a path according to the first reconstruction mode from a transmitter to a receiver from the transmitter i to the receiver j going through one of the points of the first selected sub-region.
Patent CA-2861885-A1 (CA)
Title: Medical table with leg support
Inventor: BELLOWS LANCE CLARK
IPC: A61G13/00
Filed: 2013-01-25
Abstract: A patient support apparatus, comprising a patient support having one or more pads for supporting a patient's torso and hip in a generally horizontal orientation. At least one, elongated leg support extends from the patient support. The leg support is movable through a generally horizontal plane. A portion of the leg support is declinable and inclinable from the horizontal plane. A traction device is connected to the leg support. The traction device is attachable to a patient's leg and operable to exert a traction force on the patient's leg along an axis generally parallel to the leg support. The traction device is connected to the leg support by a slide assembly and the traction device can be secured stationary relative to the leg support or the traction device can slide relative to the leg support.
Patent CA-2862353-A1 (CA)
Title: Fan with resilient hub
Inventor: HOLLAN JASON C
IPC: F04D29/38
Filed: 2013-01-24
Abstract: A resilient hub assembly comprises a top plate, bottom plate, central hub, and outer spars. The central hub is coupled between the top plate and the bottom plate. The outer spars are coupled between the top plate and the bottom plate, and the outer spars are positioned in a circular arrangement about a common longitudinal axis of the top plate and the bottom plate. The resilient hub assembly is configured to be flexible. The top plate and/or the bottom plate may comprise cutouts, and/or the outer spars may be positioned as to allow a gap between the central hub and the outer spars to promote flexibility.
Patent CA-2864305-A1 (CA)
Inventor: CARRA ERNEST
IPC: A61K31/52
Filed: 2013-03-05
Abstract: Polymorphs of (S)-2-(1-(9H-purin-6-ylamino)propyl)-5-fluoro-3-phenylquinazolin- 4(3H)-one, compositions thereof, methods for their preparation, and methods for their use are disclosed.
Patent CA-2864658-A1 (CA)
Inventor: SHLONSKY LYNNE
IPC: A63H5/00
Filed: 2014-09-22
Abstract: An interactive greeting card which contains a moveable object attached to a motor and a sound module operative to store and playback at least one pre-recorded audio file. The moveable object is contained on an inside panel of the greeting card concealed beneath a curtain. The curtain contains a pull string cord which when pulled, opens the curtain revealing the moveable object while also triggering playback of the pre-recorded audio and triggering activation of the motor module, causing movement of the mobile object.
Patent CA-2865389-A1 (CA)
Title: Crystal forms and uses thereof
Inventor: SMOLENSKAYA VALERIYA
IPC: C07D489/08
Filed: 2008-03-28
Abstract: The present invention relates to Forms D, C and A of Compound 1: (see compound 1) amorphous Compound 1, and mixtures or compositions thereof, useful as a peripheral mu opioid receptor antagonist.
Patent CA-2867760-A1 (CA)
Inventor: SINGH RAJINDER
IPC: A01N43/40
Filed: 2013-04-04
Abstract: This disclosure concerns compounds which are useful as inhibitors of protein kinase C (PKC) and are thus useful for treating a variety of diseases and disorders that are mediated or sustained through the activity of PKC. This disclosure also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
Patent CA-2867924-A1 (CA)
Inventor: GABRIEL CLAUS
IPC: C08L77/00
Filed: 2013-03-19
Abstract: The present invention relates to a polymer composition comprising at least one polyamide and at least one urea compound of the formula I where x is 1, 2 or 3; R1 and R2 are selected from hydrogen, linear C1-C7-alkyl, branched C3-C10-alkyl, unsubstituted or substituted C3-C12-cycloalkyl, unsubstituted or substituted C3-C12-cycloalkyl-C1-C4-alkyl, unsubstituted or substituted aryl and unsubstituted or substituted aryl-C1-C4-alkyl; and Z is selected from C3-C10-alkanediyl, unsubstituted or substituted arylene, unsubstituted or substituted aryl unsubstituted or substituted ene-C1-C4-alkylene-arylene, unsubstituted or substituted heteroarylene, unsubstituted or substituted heteroarylene-C1-C4-alkylene-heteroarylene, unsubstituted or substituted C5-C8-cycloalkylene, C5-C8-cycloalkylene-C1-C4-alkylene-C5-C8-cycloalkylene, unsubstituted or substituted heterocycloalkylene and heterocycloalkylene-C1-C4-alkylene-heterocycloalkylene. This urea compound is used for improving the optical properties of the polyamide polymer composition. The present invention also relates to shaped articles obtained from said composition and to novel urea compounds.
Patent CA-2871088-A1 (CA)
Inventor: BAKALETZ LAUREN O
IPC: A61P37/04
Filed: 2006-06-15
Abstract: The invention relates to the polynucleotide sequence of a nontypeable stain of Haemophilus influenzae (NTHi) and polypeptides encoded by the polynucleotides and uses thereof The invention also relates to NTHi genes which are upregulated during or in response to NTHi infection of the middle ear and/or the nasopharynx.
Patent CA-2874111-A1 (CA)
Inventor: UTSUNOMIYA MASARU
IPC: C08G63/78
Filed: 2013-06-03
Abstract: La présente invention a pour but de fournir de façon efficace un polyester ayant une bonne teinte de couleur, lors de la fabrication du polyester à l'aide d'un composant acide dicarboxylique et d'un diol issu d'une ressource de biomasse comme matières de départ pour cette fabrication. Un diol de départ issu d'une ressource de biomasse ayant une teneur en composé cycle en C5 ou C6 carbonyle de 0,01-12 ppm en masse est utilisé. La teinte de couleur du polyester est améliorée par le contrôle de la teneur du composé cycle en C5 ou C6 carbonyle du diol de départ dans une plage prescrite.
Patent CA-2875548-A1 (CA)
Inventor: BROTHERSON TRAVIS
IPC: C12P7/64
Filed: 2014-12-23
Abstract: Processes and systems for recovering oil from a fermentation product are provided that optimize oil recovery during fermentation. The processes and systems described herein introduce a gas into the fermentation product in order to cause the oil within the fermentation product to separate therefrom, thereby facilitating its subsequent recovery.  The processes and systems described herein can maximize the amount of oil that can be recovered during fermentation.
Patent CA-2876600-A1 (CA)
Inventor: JOSEPH POLY
IPC: A47F3/04
Filed: 2015-01-05
Abstract: The present application provides a refrigerated display case. The refrigerated display case may include an aft wall, a number of shelf standards positioned about the aft wall, and a number of shelves positioned on the shelf standards. The shelf standards may include an integrated center shelf standard.
Patent CA-2878395-A1 (CA)
Inventor: HOLT ERIC FRANKLIN
IPC: A61B17/3209
Filed: 2013-07-12
Abstract: Infrared illuminated airway management devices having an infrared lighting element that can be observed with night vision and/or thermal vision devices and airway management kits including such devices. Endotracheal intubation systems containing a tube introducer having an infrared lighting element. Methods of preparing an open airway by activating an infrared lighting element and inserting at least the distal end of an airway management device into the lumen of an airway, where at least the distal end of the device is illuminated by infrared radiation, as anatomical structures and/or the distal end of the AMD are observed with an infrared detection device. Cricothytoray devices having a retractable cutting edge and an optional infrared lighting element.
Patent CA-2881053-A1 (CA)
Inventor: TUNHEIM OLA
IPC: G01N21/954
Filed: 2013-09-10
Abstract: Systems and methods for inspecting and monitoring an inner surface of a pipeline. One system includes a pig arranged within the pipeline, one or more optical computing devices arranged on the pig adjacent the inner surface of the pipeline for monitoring at least one substance present on the inner surface. The optical computing devices include at least one integrated computational element configured to optically interact with the at least one substance and thereby generate optically interacted light, and at least one detector arranged to receive the optically interacted light and generate an output signal corresponding to a characteristic of the at least one substance. A signal processor is communicably coupled to the at least one detector of each optical computing device for receiving the output signal of each optical computing device and determining the characteristic of the at least one substance.
Patent CA-2881708-A1 (CA)
Inventor: PERKINS GRAEME
IPC: G06Q10/06
Filed: 2012-08-23
Abstract: A collaboration computer system (100) including a database system (306, 310) and a processing system (302, 304, 312, 314) for communicating with the database system. The database system maintains (i) user data representing users; (ii) model data representing process models of respective processes and defining steps and associated users of each process; (iii) touch point data representing connections between steps of different independent processes; and (iv) state data associated with steps of instances of the processes. The processing system includes a user module (502) to associate users with respective user data; a model module (504) to generate user interfaces for users to create the process models and generate the model data, and associate processes to users, independently of other users; and an instance module (506, 508) to generate and operate instances of the processes based on the models and monitor state changes of the steps in parallel based on the state data, and generate notification message data based on the touch point data on state change of a connected step.
Patent CA-2882522-A1 (CA)
Inventor: FORACI FABIO
IPC: C13K11/00
Filed: 2012-08-20
Abstract: A method of producing a sugar -product from fruit, the method including the steps of : a) providing a fruit juice containing glucose and fructose; b) demineralizing and decolouring the fruit juice to obtain a clarified, demineralized fruit juice; c) concentrating the clarified, demineralized fruit juice to obtain a concentrated clarified, demineralized fruit juice; and d) separating the concentrated demineralized, clarified fruit juice by chromatography to obtain at least a glucose-enriched fraction and at least a fructose-enriched fraction,- the method including, after step d), a step e) of filtering the glucose-enriched fraction and fructose- enriched fraction on a carbon filter; and steps d) and e) being performed at a temperature of 50-70°C.