baber/WOPTO huggingface dataset:
Patent CA-2717619-A1 (CA)
Inventor: JANIS ABRAM D
IPC: A61L27/54
Filed: 2008-12-19
Abstract: Described, in certain aspects of the invention, are multilaminate medical graft products, as well as methods for preparing and using the same. An illustrative multilaminate medical graft product of the invention comprises a first layer of remodelable extracellular matrix (ECM) material bonded to a second layer of remodelable ECM material, wherein the first material layer is enriched with a growth factor relative to the second material layer. Such a remodelable ECM material may be comprised of submucosa from a warm-blooded vertebrate, for example, porcine small intestinal submucosa (SIS).
Patent CA-2719468-A1 (CA)
Inventor: TONEGAWA JIRO
IPC: C04B5/00
Filed: 2010-10-25
Abstract: Slags, including the harmful-substance-containing slags, are not directly melted but are neutralized and processed into eco-resource materials, so that the slugs can be effectively utilized to purify and revive a large area of polluted water without any burden on the environment. Predetermined proportions of a non-recyclable harmful-substance-containing unused slag selected from by-product slags produced during the refining of a metal such as iron, copper, or aluminum from an ore, a porcelain clay for ceramics, and a mineral clay for ceramics, such as a quartz powder or an alumina powder, are kneaded to form a clay material with a suitable size. The clay material is burnt in a burning oven for ceramics at a predetermined temperature for a predetermined period of time so that a liquid glaze can sufficiently penetrate into the inner region of the clay material, thereby forming a biscuit clay material. A liquid glaze produced by kneading a powder made from a crushed special natural stone with a glaze for ceramics in a predetermined ratio followed by aging is applied, for example, to the biscuit clay material. As a result, a harmful-substance-containing unused slag is neutralized and used as an eco-resource filter medium.
Patent CA-2722801-A1 (CA)
Inventor: NAUCK HELMAR
IPC: E06B1/62
Filed: 2009-03-26
Abstract: The invention relates to a window (1) comprising a frame (2), wherein a sealing strip (3) made of an elastic, optionally, resilient foam is applied to the outer side of the window frame (2). The aim of the invention is to provide a window frame that is used to construct a window, a sealing strip made of an elastic resilient foam being applied to the outer side of said window frame that can be inserted in an advantageous manner during simple pre-assembly. The invention is characterised in that the foam is maintained in the compressed form on the window frame (2) by means of a holding part (4) and precompression can be released by destructive effects on said holding part (4) that is elastically prestressed in the direction of extension or that is made of a brittle material.
Patent CA-2723432-A1 (CA)
Inventor: LINDBERGH LEIF R
IPC: E21D9/06
Filed: 2009-05-29
Abstract: A tunnel boring machine (90) having a rotating cutter head (93) that rotatably supports a plurality of cutter assemblies (10). A plurality of instrument packages (50) are attached to the rotating cutter head, each instrument package having a distal end in contact with an associated cutter assembly. The instrument packages include a plurality of sensors including an accelerometer (32), magnetometer (33) and temperature sensor (34), for monitoring the associated cutter assembly. The sensors are mounted in a distal end of the instrument packages that is biased to remain in contact with the cutter assembly. The instrument packages include a wireless transmitter, and they are interconnected in a mesh or peer to peer network. A power supply (176) such as a battery pack is provided for each instrument package. The data from the sensors may be used to control operation of the tunnel boring machine and/or to monitor the condition of the cutter assemblies.
Patent CA-2723533-A1 (CA)
Inventor: BRUNER ERWIN
IPC: G09F3/00
Filed: 2010-09-24
Abstract: An equestrian identification system that includes a scries of numbered panels that are attached to a panel receiving patch. A dense hook interface is provided upon an interface surface of the numbered panels. A dense loop interface is provided upon an interface surface of the panel receiving patch. The panel receiving patch is applied to a proper area of a saddle pad, an equestrian's attire, or other allowable object. The numbered panels are provided in a plurality of sets, each set being numbered from 0 through 8. The number of sets are respective to the number of digits required for identification; usually either three or four. The panel receiving patch can be colored to match or compliment the object to which is it being applied thereon.
Patent CA-2726579-A1 (CA)
Title: Nouveau compose uracile ayant une activite inhibitrice sur la desoxyuridine triphosphatase humaine ou un sel de celle-ci
Inventor: FUKUOKA MASAYOSHI
IPC: C07D403/12
Filed: 2009-06-02
Abstract: L'invention concerne un composé uracile qui présente une excellente activité inhibitrice sur la dUTPase humaine et qui est utile en tant qu'agent antinéoplasique, ou autre, ou un sel du composé uracile. Plus particulièrement, l'invention concerne un composé uracile représenté par la formule générale (I) ou un sel de celui-ci. [Dans la formule générale (I), n représente un nombre de 1 à 3; X représente une liaison, un atome d'oxygène, un atome de soufre ou autre; Y représente un groupe alkylène linéaire ou ramifié ayant de 1 à 8 atomes de carbone ou autre; Z représente -SO2NR1R2 ou -NR3SO2-R4 ; R1 et R2 représentent indépendamment un groupe alkyle ayant de 1 à 6 atomes de carbone, un groupe aralkyle qui peut avoir un substituant ou autre; R3 représente un groupe alkyle ayant de 1 à 6 atomes de carbone ou autre; et R4 représente un groupe hydrocarboné aromatique, un groupe hétérocyclique insaturé ou autre].
Patent CA-2730760-A1 (CA)
Inventor: BIGGS DANIELLE
IPC: A61K38/095
Filed: 2009-07-16
Abstract: The present disclosure relates to processes for preparing microparticles comprising peptides and to microparticles prepared by such processes. Also disclosed are methods for delivering a bioactive peptide to a subject in need of treatment by the bioactive peptide.
Patent CA-2735546-A1 (CA)
Title: Imagerie utilisant des particules chargees produites par un rayonnement cosmique
Inventor: MORRIS CHRISTOPHER L
IPC: G01N23/04
Filed: 2009-08-27
Abstract: Linvention concerne des techniques, un dispositif et des systèmes permettant dobtenir des images tomographiques dun volume voulu au moyen de système de détection tomographique de particules chargées.
Patent CA-2735902-A1 (CA)
Inventor: STOLE SCOTT
IPC: G06K19/077
Filed: 2009-07-03
Abstract: The invention pertains to an RFID Tag comprising a transponder unit having at least a chip and an antenna means (17) and further comprising a molded body (15) for accommodating the transponder unit, the molded body being made from an elastic and deformable material.
Patent CA-2737194-A1 (CA)
Inventor: LEE GARY D
IPC: F16H3/44
Filed: 2009-09-15
Abstract: Disclosed are systems, assemblies, and components that relate to power transfer. In particular, the disclosed systems includes a transmission that offers variable speeds and changes between different gear ratios while maintaining constant engagement.  Constant engagement may be maintained by tooth-to-tooth contact to be scalable for a variety of applications. An example system includes a phase shifting mechanism. The phase shifting mechanism may include an eccentric gear that provides an oscillating output.  The oscillating output creates an overall gear ratio change that slides between gear ratios, thereby allowing changes to occur in small, and possibly infinitely small increments. According to one example, an eccentric gear has a changing base radius and includes a tooth with a hybrid profile that has a base the width of an initial profile, and a width at a top of the tooth that is that of a final profile.
Patent CA-2737495-A1 (CA)
Inventor: CHEN JIAN
IPC: C07D235/16
Filed: 2009-10-07
Abstract: New methods for the preparation of bendamustine, and the pharmaceutical salts thereof, are described. Novel compounds useful for the preparation of bendamustine are also described.
Patent CA-2737529-A1 (CA)
Title: User interface methods and apparatus for use in communicating messages
Inventor: RIDDLE TOM FRANCIS
IPC: H04W4/12
Filed: 2011-04-18
Abstract: Methods and apparatus for use in communicating messages from a communication device are described. The device receives, via its user interface, an input request for creating a new message. The device also receives, via its user interface, one or more input requests for selecting one or more message recipient identifiers for the new message. In response to receiving the one or more input requests, the device identifies whether a stored conversation thread is associated with conversation participant identifiers that match the conversation participant identifiers for the new message. If so, the device displays the identified conversation thread together with a message body input field of the new message, prior to entry of message body contents in the message body input field. The device then receives, via the user interface, the message body contents in the message body input field, and causes the new message to be transmitted to one or more communication devices identified by the one or more message recipient identifiers.
Patent CA-2738381-A1 (CA)
Title: Side wall cover
Inventor: HUEBNER REINHARD
IPC: B61D17/20
Filed: 2011-04-28
Abstract: The subject of the invention is a wall cover on the inner side of a bellows of a transfer between two pivotably interconnected vehicles, wherein the side wall cover (30) is held by two holding devices (1), wherein each holding device (1) is arranged at the body (40) of a vehicle and wherein the holding device (1) receives the side wall cover (30) to be able to be rolled up when the length of the side wall cover (30) shortens during travel around a curve.
Patent CA-2742704-A1 (CA)
Title: Dispositif de ramassage d'objets sur une chaussee.
Inventor: STAEBLER JEAN-LUC
IPC: E01H1/00
Filed: 2009-11-02
Abstract: Dispositif (1) de ramassage d'objets (2) sur une chaussée (3) et véhicule (4) de type fourgon équipé d'un tel dispositif comportant un plateau de ramassage (10), de moyens de fixation (11) dudit plateau à un véhicule terrestre à moteur (4) et de moyens d' actionnement (12) pour faire passer ledit plateau d'une position relevée non opérationnelle à une position abaissée de ramassage et inversement; lesdits moyens de fixation sont adaptés pour permettre la fixation dudit plateau de ramassage à une extrémité avant d'un véhicule terrestre à moteur; et en ce que lesdits moyens d' actionnement sont adaptés pour faire pivoter ledit plateau de ramassage entre ladite position relevée, dans lequel il est orienté perpendiculairement à la surface de la chaussée, et ladite position abaissée, dans laquelle il est sensiblement parallèle à la surface de la chaussée. Véhicule (4) de type fourgon équipé d'un tel dispositif.
Patent CA-2742990-A1 (CA)
Title: Method and formulation for reducing aggregation of a macromolecule under physiological conditions
Inventor: LOBO BRIAN
IPC: A61K39/395
Filed: 2009-11-16
Abstract: The invention provides a method for reducing aggregation and inhibiting flocculation of a macromolecule, such as a protein, under physiological conditions, by the addition of 5% to 20%  polyvinylpyrrolidone (PVP) with a molecular weight range of 2000 to 54,000 daltons. The invention further provides a method to minimize inflammation at the injection site during subcutaneous administration of a macromolecule. In further aspects, the invention provides pharmaceutical formulations for subcutaneous administration of a macromolecule, and methods of treating a CD20 positive cancer or an autoimmune disease, comprising administering a humanized anti-CD20 antibody in a pharmaceutical formulation of the invention. The invention further provides an in vitro dialysis method to evaluate the ability of an excipient to reduce aggregation of an antibody or other macromolecule under physiological conditions.
Patent CA-2743637-A1 (CA)
Inventor: SUI YUEHUA
IPC: C09K8/38
Filed: 2010-04-26
Abstract: A recyclable low solid content micro-bubble drilling fluid or completion fluid is provided. By the parts of weight, the fluid comprises: 1 recyclable micro-bubble low solid content composite treating agent SD-LGA 3-4; 2 low-density low solid content tackifier SD-LGV 0.5-1; 3 low-density regulator SD-LFD 0.5-1;  4 low-density foam stabilizer SD-LFS 0.5-1; 5 low-density flow-type regulator SD-LFR 0.5-1; 6 clear water 100. The procedure of preparing the fluid comprises:  adding the above-mentioned materials in accordance with composition and content in clear water successively at normal temperature and normal pressure by conventional preparation method, mixing and stirring uniformly.
Patent CA-2745656-A1 (CA)
Title: Ready access to uniform resource identifiers that are associated with television content
Inventor: SYLVAIN DANY
IPC: H04N5/44
Filed: 2009-12-02
Abstract: The present invention provides a technique for making uniform resource identifiers (URIs) that are associated with television content that has been viewed by a viewer readily accessible to that viewer. Television content that is being viewed at any given time is monitored, and URIs that are associated with television content that has been viewed are automatically identified without human intervention and subsequently made available to the viewer via a content service.    The content service may be a web server that is accessible by the viewer via a browser application running on the viewer's communication terminal. The viewer may access the content service to retrieve the URIs, which may be used to retrieve web content associated with television content from an appropriate web server via the communication terminal.
Patent CA-2746939-A1 (CA)
Inventor: NELSON KENNETH D
IPC: C10M125/26
Filed: 2009-12-10
Abstract: A lubricating oil composition having a sulfur content of up to about 0.4 wt. %  and a sulfated ash content of up to about 0.5 wt. % as determined by ASTM D874 is disclosed which comprises (a) a major amount of an oil of lubricating viscosity;  (b) at least one oil-soluble or dispersed oil-stable boron-containing compound having no more than about 600 ppm of boron, based upon the total mass of the composition; and (c) at least one oil-soluble or dispersed oil-stable molybdenum-containing compound having no more than about 800 ppm of molybdenum, based upon the total mass of the composition; wherein the lubricating oil composition has a ratio of sulfur to molybdenum of about 5:1 to about 500:1.
Patent CA-2750875-A1 (CA)
Title: Derives de 6-(6-o-substitue-triazolopyridazine-sulfanyl) benzothiazoles et benzimidazoles : preparation, application comme medicaments et utilisation comme inhibiteurs de met
Inventor: NEMECECK CONCEPTION
IPC: A61K31/5025
Filed: 2010-02-04
Abstract: L'invention concerne les nouveaux produits de formule (I): (I) dans laquelle (II) représente une liaison simple ou double; Ra représente -O-Z-Rc avec Z simple liaison ou alkylène éventuellement substitué et Rc représente cycloalkyle, hétérocycloalkyle, aryle ou hétéroaryle éventuellement substitués; Rb représente H ou F; avec si Rb est H, alors Rc n'est pas cycloalkyle quand Z est simple liaison et Rc n'est pas hétérocycloalkyle quand Z est alkylène; X représente S, SO ou SO2, A représente NH ou S; W représente H, alkyle, cycloalkyle ou COR avec R représente cycloalkyle; alkyle; alcoxy; O- phényle; -O-(CH2)n-phényle avec n= 1 à 4; ou NR1 R2 avec R1 représente H ou alk et R2 représente H, cycloalkyle ou alkyle; ou bien R1, R2 forment avec N un cycle renfermant éventuellement O, S, N et/ou NH; tous ces radicaux étant éventuellement substitués; ces produits étant sous toutes les formes isomères et les sels, à titre de médicaments notamment comme inhibiteurs de MET.
Patent CA-2752486-A1 (CA)
Title: High voltage transformer
Inventor: WETTELAND OYVIND
IPC: H01F27/38
Filed: 2010-02-22
Abstract: A high voltage transformer (1) for cascade coupling wherein the high voltage transformer (1) comprises a primary winding (8), a high voltage winding (16) and a transformer core (4), and wherein the primary and high voltage windings (8, 16) encircles concentrically at least a part of the transformer core (4), and wherein the high voltage transformer (1) is provided with a secondary winding (24), as the high voltage winding (16) comprises one or more single layers connected in parallel.
Patent CA-2753636-A1 (CA)
Inventor: VERPAELST JOCELYN
IPC: B65G65/34
Filed: 2011-09-29
Abstract: A system and method for sequentially displacing granular material from a storage container to an apparatus that makes usage of granular material. In a preferred embodiment, granular material is burned into a burner and produces heat for a residential or commercial building. The granular material is discharged in the storage device using a transportation vehicle such as a truck or train. To accelerate or stop the descent of the granular material to the burner device, a pressurization conduit induces positive or negative variation of the air-pressure of the storage and the storage has a generally conical shape.
Patent CA-2753827-A1 (CA)
Title: Apparatus, system, and method for creating immunologically enhanced spaces in-vivo
Inventor: KNEZEVICH CHARLES
IPC: A61K35/15
Filed: 2010-02-28
Abstract: The present invention creates an immunologically protected/enhanced space in vivo in a mammal by removing the impact of soluble inhibitors of the mammal's immune system in a defined space within the body. Placing an antigen source within the defined protected space along with a monocyte-containing blood sample from the mammal being treated and a dendritic cell-inducing factor allows a dendritic-antigen presentation process to proceed to completion. The protected/enhanced space is created by surrounding the protected space with ligands which absorb and/or bind to one or more soluble inhibitors. The implant can be loaded with a patient's cancer cells to treat cancer.
Patent CA-2756253-A1 (CA)
Inventor: SAMSO BESORA XAVIER
IPC: A47J31/38
Filed: 2010-03-30
Abstract: A Machine for preparing coffee comprising a infusion chamber to house at least a coffee dose, and means for feeding pressurized water to said infusion chamber (8), said means comprising a cylinder (2) and plunger (3) assembly, said plunger (3) defining inside the cylinder (2) a chamber (6) to house a preset quantity of water, and said plunger (3) being able to accumulate, in an active position, potential energy capable of being transmitted as a pressure to the water of said chamber (6), when said plunger (3) contacts, in said active position, with the water of said chamber (6). It is characterized in that said infusion chamber (8) is placed adjacent below the water chamber (6) of said cylinder (2), both chambers including at least one hole (10) through which, once opened, passes the pressurized water to said infusion chamber (8), said plunger (3) moving back to the rest position inside said chamber (6) as pressurized water is fed through said hole (10).
Patent CA-2757785-A1 (CA)
Inventor: ALLGEIER THOMAS
IPC: A61G7/10
Filed: 2011-11-14
Abstract: A lifting device comprises a support element, a lifting arm which is pivotably connected to the support element, and an actuator which is pivotably connected to the lifting arm and the support element for raising and lowering the lifting arm. A load cell is also provided for outputting a load signal corresponding to a load imparted to the actuator, a first torque sensor is provided for outputting a first torque signal corresponding to a first torque imparted at at least one of the pivot between the lifting arm and the support element and along the lifting arm, and a second torque sensor is provided for outputting a second torque signal corresponding to a second torque imparted at at least one of the pivot between the actuator and the support element, the pivot between the actuator and the lifting arm and along the actuator. A displacement sensor for outputting a displacement signal corresponding to a displacement of the actuator is included, and calculation means is provided for calculating a weight at a distal end of the lifting arm based on the distributed load signal, first and second torque signals, and the displacement signal.
Patent CA-2758947-A1 (CA)
Title: Inductively heated surgical tool
Inventor: MANWARING KIM
IPC: A61B17/32
Filed: 2010-04-14
Abstract: Oscillating electrical energy is delivered to an electrical conductor, such as a wire or catheter, which is coated cir-cumferentially with a ferromagnetic material in a selected region. With high frequency electrical energy, the ferromagnetic materi-al has a quick response in heating and cooling adjustable by the controllable power delivery. The ferromagnetic material can be used for separating tissue, coagulation, tissue destruction or achieving other desired tissue effects in numerous surgical proce-dures. Thermal, electrosurgical and mechanical modalities may be combined in a surgical tool. Potentially damaging effects in a first modality may be minimized by using a secondary modality. In one example, thermal hemostasis may thus help electrosurgical applications avoid the adverse tissue effects associated with hemostatic monopolar electrosurgical waveforms while retaining the benefits of using monopolar incising waveforms.
Patent CA-2762321-A1 (CA)
Title: Fosphenytoin composition
Inventor: TRUONG VAN HUNG
IPC: A61K31/675
Filed: 2009-05-19
Abstract: The invention relates to an aqueous pharmaceutical composition comprising 5, 5-diphenyl-3- [ (phosphonooxy) methyl] -2, 4-imidazolidinedione or a salt thereof, said composition having a pH of less than 8.3.
Patent CA-2762411-A1 (CA)
Inventor: KATAGIYAMA NAOKI
IPC: G02B6/38
Filed: 2010-04-20
Abstract: Optical connectors can be easily attached to and detached from a housing.     An optical connector device 11 adapted to be connected to a mating optical connector device 81 includes a first housing 31 for receiving and holding optical connectors 61, a second housing 41 for holding the first housing 31 in a floating manner, and a fixing member 51 for fixedly attaching the second housing 41 to an attachment object 201. To-be-locked portions 35, 37 of the first housing 31 and locking portions 43, 44 of the second housing 41 detachably engage with each other and cause the first housing 31 to engage with the second housing 41 in a floating manner. The to-be-locked portions 35, 37 and the locking portions 43, 44 engage with each other in a direction perpendicular to a direction A1 of connection to the mating optical connector device 81.
Patent CA-2763233-A1 (CA)
Inventor: EUNGARD WILLIAM C
IPC: B65G69/28
Filed: 2012-01-05
Abstract: Dock leveler sealing systems are disclosed herein. In various embodiments, a dock leveler sealing system can include a bottom seal configured to be attached to an underside of a dock leveler deck and extend transversely thereto, and two side seals configured to be attached to opposite end portions of the bottom seal and extend forwardly therefrom. The side seals can be shaped and sized to effectively seal openings and/or gaps that may exist between the bottom seal, the deck lip, a shipping vehicle, a dock bumper, and/or the building floor.
Patent CA-2763285-A1 (CA)
Inventor: STEPHENSON KENNETH E
IPC: E21B47/00
Filed: 2010-05-21
Abstract: Systems, methods, and devices for inelastic gamma-ray logging are provided. In one embodiment, such a method includes emitting neutrons into a subterranean formation from a downhole tool to produce inelastic gamma-rays, detecting a portion of the inelastic gamma-rays that scatter back to the downhole tool to obtain an inelastic gamma-ray signal, and determining a property of the subterranean formation based at least in part on the inelastic gamma-ray signal. The inelastic gamma-ray signal may be substantially free of epithermal and thermal neutron capture background.