baber/WOPTO huggingface dataset:
Patent CA-2534026-C (CA)
Title: Polysaccharide-inorganic composite particles as performance additives for superabsorbent polymers
Inventor: CHEVIGNY STEPHANE
IPC: C08J3/12
Filed: 2006-01-26
Granted: 2013-12-24
Abstract: The present invention relates to discrete particulate composite additives for superabsorbent polymers and includes a method of making same. The discrete particulate composite additives generally comprise a polysaccharide and an inert inorganic component. Advantageously, these discrete particulate composite additives functionally improve superabsorbent performance. They are suitable for a number of applications, including the use and manufacture of hygiene products.
Patent CA-2540599-C (CA)
Inventor: DEANE GEOFFREY FRANK
IPC: A61M16/00
Filed: 2004-10-07
Granted: 2013-09-03
Abstract: A portable gas fractionalization apparatus that provides oxygen rich air to patients is provided. The apparatus is compact, lightweight, and low-noise. The components are assembled in a housing that is divided into two compartments. One compartment is maintained at a lower temperature than the other compartment. The lower temperature compartment is configured for mounting components that can be damaged by heat. The higher temperature compartment is configured for mounting heat generating components. An air stream is directed to flow from an ambient air inlet to an air outlet constantly so that there is always a fresh source of cooling air. The apparatus utilizes a PSA unit to produce an oxygen enriched product. The PSA unit incorporates a novel single ended column design in which all flow paths and valves can be co-located on a single integrated manifold. The apparatus also can be used in conjunction with a satellite conserver and a mobility cart.
Patent CA-2548835-C (CA)
Inventor: CALLEN BRIAN WILLIAM
IPC: C08L101/12
Filed: 2006-05-30
Granted: 2013-11-12
Abstract: There is provided a particulate conductive filler which comprises a conductive metal coating formed over a coarse carbon-based core such as graphite between 350 and 1000 microns in size. The conductive filler is used in conjunction with a polymer matrix such as an elastomer typified by silicone elastomer to form composite materials for conductive and electromagnetic interference shielding applications.
Patent CA-2549203-C (CA)
Inventor: WOODS RANDALL
IPC: A61F2/16
Filed: 2004-12-13
Granted: 2012-10-30
Abstract: An intraocular lens (30) having focusing capabilities permitting focusing movement of the lens (30) in response to normal ciliary body (24) movement incident to changes in the distance between the eye and an object under observation is provided. The lens (30) is designed for surgical implantation within the capsule (20) of an eye (10) and includes an optic (32) and an optic positioning element (33) which cooperate to form the lens (30). Accommodation is achieved by relying upon the thickening and thinning of the optic (32) as a result of the normal retracting and contracting of the ciliary body (24) in response to the distance of an object from the viewer.
Patent CA-2552295-C (CA)
Title: Customizability of event notification on telephony-enabled devices
Inventor: CORMIER JEAN-PHILIPPE
IPC: H04M1/72484
Filed: 2006-07-12
Granted: 2012-05-08
Abstract: A system and method of notifying a user of events in a customizable manner during and not during a voice call is provided. According to one aspect, the notifications are configurable to be dependant on whether or not there is an active voice call. Notifications may also be configured to be different depending on whether or not the wireless device is inside a device holster. Notifications can be configured to be different for different events so that the user may be able to associate certain notifications with certain events. The user can also configure the type of events that trigger notification. Notifications include any combination of audible cues, visual cues, and vibration cues.
Patent CA-2557558-C (CA)
Title: Multiple use fabric conditioning block with indentations
Inventor: WOO RICK AH-MAN
IPC: D06L1/00
Filed: 2005-02-25
Granted: 2010-04-13
Abstract: Multiple use fabric conditioning blocks (1) comprising indentations and/or protrusions (5) are useful for conditioning fabric.
Patent CA-2559623-C (CA)
Title: Bloc de terminaison
Inventor: ZIELKE DARRELL W
IPC: H01R24/58
Filed: 2005-03-14
Granted: 2013-05-21
Abstract: L'invention concerne un bloc de terminaison possédant des faces avant et arrière espacées l'une de l'autre avec, respectivement, des ouvertures avant et arrière et plusieurs surfaces de montage sur la face arrière. Une partie de réception de boulon reçoit un boulon positionné au niveau de chaque surface de montage. Un retrait interne est situé entre les faces avant et arrière, accessible à partir des faces avant et arrière à travers les ouvertures avant et arrière. Un tampon de connexion de terminal est placé au niveau de la face arrière sur chaque surface de montage, et plusieurs dents s'étendent à travers l'ouverture arrière et sont positionnées à l'intérieur du retrait interne en vue de passer à travers l'ouverture avant. Chaque dent possède une partie d'extrémité de contact plane. Plusieurs éléments conducteurs positionnés au niveau de la face arrière, chacun coupant électriquement les tampons de connexion de terminal et une des dents entre eux. Les tampons de connexion de terminal, les dents et les éléments conducteurs sont formés en tant que partie d'un cadre de montage plat, mince et estampé.
Patent CA-2571485-C (CA)
Inventor: BAR-ZIV SHIMSHON
IPC: C01B31/36
Filed: 2005-06-17
Granted: 2013-01-22
Abstract: The invention provides a process for manufacturing high density boron carbide by pressureless sintering, enabling to create sintered products of complex shapes and high strength. The process comprises mixing raw boron carbide powder with carbon precursor, such as a polysaccharide, compacting the mixture to create an object of the desired shape, and finally carbonizing and sintering the object at higher temperatures.
Patent CA-2577065-C (CA)
Title: Reseaux d'interpenetration de polymere/nanotube de carbone et son procede de fabrication
Inventor: ARMENIADES CONSTANTINE D
IPC: C08L101/00
Filed: 2005-07-22
Granted: 2015-02-03
Abstract: L'invention concerne de nouveaux procédés destinés à combiner, traiter, et modifier des matières existantes, produisant de nouveaux produits à propriétés mécaniques, électriques et électroniques améliorées. Cette invention fournit des composites de polymère/nanotube de carbone à résistance et ténacité accrues; avantageux pour des composants structurels plus légers et/ou plus lourds dans des applications terrestres et aérospatiales, des composites polymères électriquement et thermiquement conducteurs et des matières dissipatives électrostatiques. Ces composites s'appuient sur l'interprétation moléculaire entre des nanotubes de carbone à paroi unique entremêlés (SWNT) et des polymères réticulés à un degré impossible à atteindre avec les procédés antérieurs.
Patent CA-2579078-C (CA)
Inventor: JANARDANAN NAIR SOMARAJAN NAIR
IPC: A61K31/4355
Filed: 2005-08-26
Granted: 2016-11-22
Abstract: The present invention provides compositions and methods for modulating smoothened~dependent pathway activation. The present invention provides analogs of cyclopamine that can be used to counteract the phenotypic effects of unwanted activation of a hedgehog pathway, such as resulting from hedgehog gain-of-function, Ptc loss-of-function or smoothened gain-of~function mutations. The compounds of the present invention are particularly useful in treating cancers.
Patent CA-2579613-C (CA)
Title: Actuator for a screen latch for engaging sill and header tracks
Inventor: DAVIES JOHN ROBERT
IPC: E05C9/04
Filed: 2007-02-26
Granted: 2014-09-23
Abstract: An actuator for a latch assembly comprising a cam member including cam surfaces to engage detents to, operate said latch assembly, the resulting motion of the detents to operate a release member for a header latching portion and simultaneously to operate a release member for a sill latching portion, or alternatively to operate release members for jamb latching portions.
Patent CA-2580111-C (CA)
Title: Hp turbine blade airfoil profile
Inventor: GIRGIS SAMI
IPC: F01D5/14
Filed: 2007-03-02
Granted: 2014-10-14
Abstract: A single stage high pressure turbine blade includes an airfoil having a profile substantially in accordance with at least an intermediate portion of the Cartesian coordinate values of X, Y and Z set forth in Table 2. The X and Y values are distances, which when smoothly connected by an appropriate continuing curve, define airfoil profile sections at each distance Z. The profile sections at each distance Z are joined smoothly to one another to form a complete airfoil shape. The profile shape provides optimized work for small diameter single stage high pressure turbine engine, while minimizing flow separation is such environment.
Patent CA-2580559-C (CA)
Inventor: ALGUEERA JOSE
IPC: B62D53/08
Filed: 2005-09-03
Granted: 2013-07-02
Abstract: The invention relates to a sliding device (20) for a fifth wheel coupling (30), which comprises two guide rails (14) mounted on a vehicle in the longitudinal direction thereof and a slide (31) which can be displaced on the guide rails (14). A locking device (21) mounted on said slide can be brought into an open position and a locked position by means of an actuator (22). In order to improve handling of the sliding device, at least one locking sensor (S1) for detecting the locked position is provided. Said locking sensor (S1) is connected to a display device and/or to the vehicle electronics.
Patent CA-2582711-C (CA)
Inventor: COLEMAN EDWARD C
IPC: A23L11/00
Filed: 2007-03-23
Granted: 2016-03-22
Abstract: A protein system for food products containing a moisture source is provided comprising a combination of intact proteins, casein, and partially hydrolyzed dairy protein and partially hydrolyzed legume protein in a total amount effective to reduce mixing time and/or shear requirements, and reduce firmness development during processing and storage of the food products to increase shelf life. The reduced firmness is achieved without embittering the food product by using a protein blend delivering a unique balance of partially hydrolyzed and intact proteins, and casein. Methods of making the food products with the protein blends are also covered.
Patent CA-2588956-C (CA)
Inventor: ABOUSLEIMAN VINCENT
IPC: F02C7/32
Filed: 2007-05-17
Granted: 2014-12-30
Abstract: Accessory gear box for an aircraft engine bearing an electrical machine (16) such as an alternator, whose rotor (14) is guided in rotation in a bearing (24) borne by a support part (40) made of a material with a low heat expansion coefficient, itself borne by a stator cover (42) used as a heat bridge between the body (20) of the stator and the electrical machine and of the casing (10) of the gearbox.
Patent CA-2591009-C (CA)
Title: Method and apparatus for safe operation of an electronic firearm sight
Inventor: FLORENCE JAMES M
IPC: F41G1/46
Filed: 2005-11-29
Granted: 2011-08-02
Abstract: A weapon sight (10) can be mounted on a weapon. According to one aspect of the invention, the sight (10) only presents certain information on a display (14) if the orientation of the sight (10) satisfies an orientation criteria.
Patent CA-2598988-C (CA)
Inventor: UEMOTO KAZUHIRO
IPC: A61K31/435
Filed: 2006-02-16
Granted: 2013-06-25
Abstract: The present invention relates to a medicine, particularly a medicine comprising a novel cyclohepta[b]pyridine-3-carbonylguanidine derivative having an inhibitory effect on an Na+/H+ exchanger (NHE). There is provided a cyclohepta[b]pyridine-3-carbonylguanidine derivative represented by Formula (1): (see formula 1) wherein R1 is a group selected from a sulfo group, a sulfoxy group, -OCONH-(CH2CH2O)n-SO3H and the following formulas: (see formula 2) (see formula 3) (see formula 4); R2 represents a halogen atom, a lower alkyl group or a lower alkoxy group; and n represents an integer from 1 to 10, or a pharmaceutically acceptable salt thereof.
Patent CA-2599624-C (CA)
Inventor: FORERO ALVARO JOSE
IPC: B62D15/02
Filed: 2007-08-30
Granted: 2014-04-29
Abstract: A steering system is provided for a work vehicle comprising articulated first and second vehicle sections. The steering system comprises a controller adapted to: determine from a speed-request signal if a requested steering speed requested for the first vehicle section relative to the second vehicle section about an articulation axis toward an end of an end region of a position range of the first vehicle section is at least a predetermined steering speed; determine from a position signal if the first vehicle section is positioned in the end region of the position range; and, if the requested steering speed is at least the predetermined steering speed and the first vehicle section is positioned in the end region, signal that an actual steering speed of the first vehicle section be lower than the requested steering speed. An associated method is disclosed.
Patent CA-2602543-C (CA)
Inventor: RUSSWURM STEFAN
IPC: C12Q1/68
Filed: 2006-03-16
Granted: 2014-12-30
Abstract: The present invention relates to the use of gene activity markers for classification of patients suffering from infectious and non-infectious multiple organ failure, respectively. The present invention in particular relates to gene activity markers for classification of patients as "not infected without multiple organ failure" or as "not suffering from infectious multiple organ failure" or as "suffering from infectious multiple organ failure", the gene activity markers being polynucleotides selected from the group consisting of: SEQ ID NO: 1, SEQ ID NO: 2, SEQ ID NO: 3, SEQ  ID NO: 4, SEQ ID NO: 5, SEQ ID NO: 6, SEQ ID NO: 7, SEQ ID NO: 8 and SEQ  ID NO: 9 or partial sequences thereof.
Patent CA-2603458-C (CA)
Inventor: ZHAN GUODONG
IPC: C04B35/56
Filed: 2007-09-20
Granted: 2015-11-17
Abstract: A sintered body for cutting tools that includes hard particle phase comprising a plurality of hard particles, wherein at least a portion of the hard phase particles comprise a coating deposited by atomic layer deposition disposed thereon; and a binder phase is disclosed. The hard particles that may be included in the sintered bodies may include tungsten carbide, diamond, and boron nitride particles.
Patent CA-2607212-C (CA)
Title: Coiled injection tube
Inventor: MARTIN ROBERT
IPC: A61B18/02
Filed: 2006-04-19
Granted: 2012-07-10
Abstract: A medical device includes a catheter having a proximal end and a distal end, the catheter defining a lumen. A passage for a guide wire is disposed within the lumen so as to be coaxial with the lumen. The passage has an open proximal end that is substantially coterminous with the proximal end of the catheter and an open distal end that is substantially coterminous with the distal end of the catheter. A fluid injection tube may be wound around the passage for the guide wire and may be provided with radially spaced fluid injection ports.
Patent CA-2612731-C (CA)
Title: Puits a alimentation electrique a couplage inductif et emission de signal
Inventor: SVENNING BJORNAR
IPC: E21B47/12
Filed: 2006-06-28
Granted: 2015-08-18
Abstract: La présente invention concerne un puits de production d~hydrocarbures comprenant un puits de forage dans le sous-sol, un tubage fixé à la paroi du puits, une conduite de production qui descend dans le tubage de la surface jusqu~à la zone contenant les hydrocarbures, un support disposé sur la surface à une extrémité supérieure du puits, support auquel sont suspendus la conduite de production et le tubage avec une mise en court-circuit électrique, et une garniture disposée de manière étanche avec une mise en court-circuit électrique dans l~annulaire entre la conduite de production et le tubage, à ou près d~une extrémité inférieure du puits. Le puits se caractérise en ce qu~il comprend également : un enroulement primaire disposé de manière concentrique autour de la conduite de production, un enroulement secondaire disposé de manière concentrique autour de la conduite, un circuit de charge connecté à l~enroulement secondaire et un générateur à courant alternatif/unité de signal connecté à l~enroulement primaire.
Patent CA-2614938-C (CA)
Inventor: ZHANG YUGUANG
IPC: F01N13/08
Filed: 2007-12-14
Granted: 2011-03-08
Abstract: This Invention relates to a kind of devices with no emission resulted for treatment of exhaust gas. The Device comprises a vessel having openings that serve only as inlet. At least two exchange sections are provided inside the vessel after inlet of exhaust gas. There is a gas chamber at each connection part between two sequential sections. The gas exchange chamber at the first gas exchange section has a through opening leading to outside atmosphere area, and at each one from the second to the last exchange section, there is a feedback pipe to connect to the inlet of the first stage of exchange section. With this configuration, on entering into the exchange section, exhaust gas will be ejected inwards and causes very strong entrainment, which makes the gas chamber become vacuum and sucks air with oxygen from atmosphere into gas chamber via the through opening to atmosphere. Formed high-pressure gas is burned furiously with combustible gas in the gas chamber at next stage, and the remaining exhaust gas is transferred into next exchange stage with high-speed revolution occurring on exhaust gas and momentum transfer. The higher negative pressure is, the more gas is consumed, and remaining gas not-consumed will be fed back to inlet of the Device and treated repeatedly. In this way, the exhaust gas will be burned entirely and no emission will occur.
Patent CA-2617900-C (CA)
Inventor: THOMAS FREDERIC
IPC: G11B27/32
Filed: 2006-08-08
Granted: 2014-02-04
Abstract: The invention relates to a method for permitting that a (live) broadcast content accessible during the broadcast can also be accessed in batch mode thanks to intermediate storage on the hard drive of the user unit. To this end, a method for processing conditional access content (DT) by a user unit (STB) is provided, this unit receiving a data flow (DT) encrypted by at least one control word (CW), at least one flow of control messages (ECM, PECM) containing control words (CW), characterized in that this method comprises the following steps: forming an index file (ID TB), each index comprising an identifier of a control message formed by the extraction of data associated with control messages (ECM, PECM) and comprising an identifier of the portion of the contents to which this control message applies; during the batch processing of the contents (DT), extraction of at least a portion of the control messages, resynchronization of the content with the control messages by using the index file, the identifier of the control message making it possible to select the current control message among the set of control messages during the use of the contents identified by the identifier of the portion of the content relative to this control message.
Patent CA-2619605-C (CA)
Inventor: HETZER UWE
IPC: A61M11/00
Filed: 2006-08-16
Granted: 2013-10-08
Abstract: The invention relates to an inhalation therapy device (1) which comprises an atomizer (2) for atomizing a drug which is advantageously present in the form of a fluid (8) into an atomization chamber (12) so that an aerosol or mist (21) is provided in the atomization chamber (12). The patient or user can inhale the aerosol (21) produced by the atomizer (2) from the atomization chamber (12) via a mouthpiece (13). The ampoule (100) is inserted into an ampoule holder (3) holding the fluid-containing ampoule (100). The inhalation therapy device (1) also comprises an opening unit (4) for opening the fluid-containing ampoule (100). The ampoule holder (3) advantageously comprises a first part (31), disposed displaceably in relation to the opening unit (4), thereby allowing an ampoule (100) present in the ampoule holder to be displaced in the direction of the opening unit.
Patent CA-2632082-C (CA)
Title: Method of improving the stability of a herbicidal composition
Inventor: WU TAI-TEH
IPC: A01N39/02
Filed: 2006-12-04
Granted: 2014-02-11
Abstract: A herbicide composition includes a fenoxaprop ester and a weak acid buffer system. The buffer system maintains the herbicidal composition at a pH in the range of 4 to 8. In one non-limiting embodiment, the fenoxaprop ester is fenoxaprop ethyl. The buffer system can include an amine-containing material, such as a tertiary amine. The herbicide composition can include other herbicides, such as weak acid herbicides, for example pyrasulfotole, bromoxynil, and/or bromoxynil esters and can include one or more safeners.
Patent CA-2632960-C (CA)
Title: Grill apparatus
Inventor: KRASZNAI CHARLES Z
IPC: A47J37/06
Filed: 2008-05-30
Granted: 2019-09-03
Abstract: A grill apparatus, which comprises: a base; first and second grills supported by the base, each grill having a grilling surface for cooking a food product; and first and second control members for independently and selectively controlling the temperature of the grilling surfaces of the first and second grills respectively.
Patent CA-2633776-C (CA)
Inventor: BARTH STEFAN
IPC: A61K31/7105
Filed: 2006-12-21
Granted: 2018-03-06
Abstract: Subject of the invention is a compound, consisting of a targeting moiety which specifically binds to a disease related cell surface marker, a nucleic acid which specifically induces cell death and a linker, wherein the linker covalently links the targeting moiety to the nucleic acid. Subject of the invention are also medicaments comprising the compound and their use as a medicament for the treatment of diseases, including proliferative diseases.
Patent CA-2637524-C (CA)
Inventor: BENNETT STEVEN L
IPC: A61K47/34
Filed: 2008-07-14
Granted: 2015-09-29
Abstract: Drug delivery devices are provided herein including crosslinked polymeric compositions. The devices may, in embodiments, possess at least two drug release profiles, in embodiments at least three drug release profiles.
Patent CA-2639266-C (CA)
Inventor: LEA-WILSON MARK
IPC: F15B9/08
Filed: 2008-09-03
Granted: 2013-07-23
Abstract: A control system for a reciprocating device includes a switching valve, a toggle for operating the valve, a trigger associated with the reciprocating device to actuate the toggle, and biasing means disposed on the trigger for applying a biasing force to the toggle. The valve includes a first drive line, a second drive line, a fluid supply inlet and a fluid exhaust outlet. The valve switches between the first and second drive lines upon actuation of the toggle by the trigger, to switch direction of the reciprocating device.
Patent CA-2641332-C (CA)
Title: Stimulation method
Inventor: WATERS GEORGE
IPC: C09K8/80
Filed: 2008-10-21
Granted: 2014-07-29
Abstract: A subterranean formation stimulation method utilizes a treatment fluid comprising residual drilling fluid injected into the formation, and producing the stimulated formation. In one embodiment, there is provided a method, comprising fracturing a tight gas formation wherein a treatment fluid comprising residual drilling fluid is injected into the formation to form a fracture with a consolidated proppant pack having a relatively higher conductivity than the formation, wherein the fracturing step comprises injection of treatment fluid in stages comprising a residual drilling fluid-rich treatment fluid stage and a residual drilling fluid-lean treatment fluid stage; producing gas, gas condensate or a combination thereof from the formation through the fracture and into a production conduit in fluid communication therewith.