baber/WOPTO huggingface dataset:
Patent CA-2698263-C (CA)
Inventor: KITAZOE MASATO
IPC: H04W68/00
Filed: 2008-09-02
Granted: 2015-03-17
Abstract: Providing paging controls for mobile communication is described herein. By way of example, the paging controls can comprise paging occasions of a wireless signal determined from a formula based on an integer raised to a function of a constant power (e.g., 2~K or 2~(K-L), where K and/or L are constant).    Selected paging occasions can be grouped within the wireless signal, or distributed throughout a subset of time frames of the signal.    Furthermore, paging groups can be assigned to each of the paging occasions by employing distinct identifiers of mobile device assigned to each paging occasion. By employing various paging occasions and paging groups, false alarm pages can be mitigated. According to at least one aspect, system information can be efficiently broadcast to multiple devices (e.g., all devices in a cell) by employing at least one paging group assigned for cell-wide paging.
Patent CA-2700187-C (CA)
Title: Degivrage piezo-electrique d'une entree d'air
Inventor: LE DOCTE THIERRY
IPC: B64D33/02
Filed: 2008-09-29
Granted: 2016-05-10
Abstract: L'invention a pour objet un ensemble de lèvre (1) d'une entrée d'air d'une nacelle de turboréacteur comportant une surface interne (9), une surface externe (11 ) et des moyens de dégivrage, les moyens de dégivrage comportant un revêtement anti-glace (13) enduisant au moins une partie de la surface externe (11), ledit revêtement anti-glace (13) comportant un ou plusieurs actionneurs piézoélectriques dans la matrice dudit revêtement (13). L'invention a également pour objet une nacelle de turboréacteur comprenant un tel ensemble de lèvre (1).
Patent CA-2700617-C (CA)
Title: Tumor suppression using human placental perfusate and human placenta-derived intermediate natural killer cells
Inventor: ZHANG XIAOKUI
IPC: A61K35/51
Filed: 2008-09-29
Granted: 2018-11-06
Abstract: Provided herein are placental perfusate, placental perfusate cells, and placenta-derived intermediate natural killer (PINK) cells, and combinations thereof. Also provided herein are compositions comprising the same, and methods of using placental perfusate, placental perfusate cells, and placenta-derived intermediate natural killer cells, and combinations thereof, to suppress the growth or proliferation of tumor cells, cancer cells, and the like, and to treat individuals having tumor cells. In a preferred embodiment, the composition comprises: solated CD56+, CD16' natural killer cells.
Patent CA-2703977-C (CA)
Inventor: LIAO ZENG KUN
IPC: C08G18/58
Filed: 2008-10-27
Granted: 2016-06-21
Abstract: Thermosetting epoxy-terminated oxazolidinone ring containing polymers which are obtainable by reacting at least one polyisocyanate compound with at least one hydroxy group containing epoxy resin and/or a combination of at least one epoxy resin and at least one di- or multifunctional nucleophilic compound that is capable of forming crosslinks between epoxy groups.  The polymers have an onset glass transition temperature of at least about 45°C and are capable of showing an onset glass transition temperature in the cured state at least about 160°C. Powder coating compositions comprising these polymers are also disclosed.
Patent CA-2706099-C (CA)
Inventor: GRAJCAR ZDENKO
IPC: F21V29/00
Filed: 2008-11-19
Granted: 2014-08-26
Abstract: An apparatus and related method for housing a light assembly apparatus includes a housing having a housing first end and a housing second end arranged along a central axis, the housing further includes a plurality of fins each having a fin first end and a fin second end, the plurality of fins forming a plurality of vents therebetween, each the plurality of fins has a curvature extending from the fin second end such that the plurality of fins converge towards the central axis proximate each fin first end, an endpiece proximate the housing first end and arranged proximate to the fin first end of each of the plurality of fins, the endpiece having a circular portion including a continuous circumference about the central axis, an electrical connector arranged proximate to the endpiece and arranged along the central axis, and a space arranged along the central axis proximate the housing second end and further configured with the plurality of fins and the plurality of vents arranged therearound, the space configured to, at least in part, house a light assembly. Other embodiments are disclosed as well.
Patent CA-2706896-C (CA)
Inventor: SVEDBERG JOAKIM
IPC: E04G21/32
Filed: 2008-11-28
Granted: 2017-05-23
Abstract: This invention relates to a post holder (200) for holding a safety post on a horizontal structure of a building. The post holder has an elongate post reception portion (202), an elongate central support portion (204), protruding from the post reception portion and perpendicular to the post reception portion, and first and second elongate side support portions (206, 208) protruding from the post reception portion laterally of the central support portion and in opposite directions. The central support portion comprises a fastening seat, which is arranged to receive a fastening member for fastening of the post holder to a base. Each one of said support portions comprises a support protrusion, which constitutes a fraction of the support portion at a bottom side thereof and protrudes at a bottom side thereof, thereby forming a lower most support surface of the support portion. The lower most support surfaces of the support portions are triangularly positioned.
Patent CA-2710247-C (CA)
Title: Procedes et compositions pour immuniser des porcs contre le circovirus porcin
Inventor: WU STEPHEN QITU
IPC: C12N7/00
Filed: 2008-12-18
Granted: 2014-02-18
Abstract: La présente invention concerne l'isolement et l'identification de deux nouvelles souches du circovirus porcin du type 2B. Ces deux nouvelles souches du circovirus porcin peuvent être utilisées pour préparer des compositions vaccinales ou immunogènes destinées à immuniser des porcs contre le syndrome de dépérissement en post-sevrage (PMWS). Par conséquent, l'invention concerne des procédés pour susciter une réponse immunitaire protectrice contre un circovirus porcin pathogène par administration à un porc d'une quantité immunologiquement efficace d'un vaccin contre le circovirus porcin du type 2B ou d'une composition immunogène comprenant au moins un des circovirus porcins ayant la séquence d'acides nucléiques décrite dans SEQ ID No.: 1 ou 2, ou au moins une protéine provenant d'au moins une des deux nouvelles souches du type 2B du circovirus porcin décrites dans la présente. L'invention concerne, en outre, la protection d'un porc contre un ou plusieurs des symptômes ou séquelles associés au syndrome PMWS.
Patent CA-2712736-C (CA)
Inventor: LORENZO ROSEMARIE
IPC: A61K9/127
Filed: 2009-01-07
Granted: 2016-05-03
Abstract: Novel lipid vesicle compositions comprising lipids derived from olive oil fatty acids known as olivates, methods of their preparation, and methods of their use in cosmetics, food, dermatologies, and pharmaceuticals.
Patent CA-2713224-C (CA)
Inventor: IWATA RAITA
IPC: C04B24/32
Filed: 2008-12-08
Granted: 2015-11-24
Abstract: To provide shrinkage reducing agents which render excellent shrinkage reducing effect and frost-thaw resistance to cement compositions such as mortar and concrete without entraining excessive air, and exhibit excellent solution stability. The shrink-age reducing agent comprises a (poly)alkylene compound having an unsaturated bond represented by the formula (1 ):  R2O-R1-O--(A1O)n -R3 (1) -(A2O)m -R4 (2) (wherein R1 is a C2-10 hydrocarbon group having an unsaturated bond; R2 is hydrogen or the formula (2); R3 and R4 are each independently hydrogen or a C1-8 alkyl group; A1O and A2O are one or more kinds of C2-4 oxyalkylene groups;  and n and m are mean addition numbers of moles Of A1O and A2O, respectively, and 1 to 20).
Patent CA-2713648-C (CA)
Inventor: BHAT GIREESH K
IPC: E21B33/12
Filed: 2008-02-04
Granted: 2013-09-24
Abstract: An energized composite metal to metal seal. A sealing device includes a metal seal with a metal sealing surface facing radially outward, and another metal sealing surface facing radially inward; and a nonmetal seal including a nonmetal sealing surface positioned proximate one metal sealing surface and facing radially outward, and another nonmetal sealing surface positioned proximate the other metal sealing surface and facing radially inward. A method of sealing between a housing assembly and a closure member includes applying a pressure differential across the sealing device while the sealing device seals between the housing assembly and the closure member, and the pressure differential increasing contact pressure in a metal to metal seal between the housing assembly and a metal sealing surface on the metal seal, and increasing contact pressure in a metal to metal seal between the closure member.
Patent CA-2715142-C (CA)
Inventor: LEIPOLD JOACHIM
IPC: E03D9/02
Filed: 2009-02-09
Granted: 2014-04-08
Abstract: This invention relates to an agent for sanitary facilities such as a toilet bowl, said agent being applied directly on the sanitary object and adhering there, and being flushable only after a large number of flushes, wherein the agent comprises fillers and a bonding agent, the bonding agent being selected from the group of polyalkylene derivatives, silicone systems, copolymers from the group of monoalkyl esters of poly(methyl vinyl ether/carbonic acid anhydrides, olefin homopolymers and copolymers of two or more olefins being partially oxidized, or further functionalized by means of graft molecules, and from the group of polyalkyleninmines, including in alkoxylized form, the polyetheramines (alkoxylized amines) and the polyglycerin polyether alkyl carbonic acids or polymers or derivatives comprising said polymer groups, the viscosity of the agent being at least 30 Pa s, measured using a Haake viscometer, plate/plate system, plate diameter 10 mm, at a shear rate of 2.62 s-1 ay 20°C, the agent is so sticky that it can serve to attach bar-shaped agents being sufficiently adhesive that it can be used for mounting the agent in the toilet bowl, the use of the agent and a method for producting the agent.
Patent CA-2716147-C (CA)
Title: Two- or multiphase transformer
Inventor: ZILLMANN KARL-HEINZ
IPC: H01F27/30
Filed: 2009-02-17
Granted: 2016-01-19
Abstract: The invention relates to a two-or multiphase transformer having a yoke which has a crosspiece and at least two limbs, over which limbs a coil (17) is placed in each case, and having at least one carrier on which the crosspiece is fixed and which has bearing faces (14) for the coils. At least two supporting blocks (15, 16) for each coil are mounted on each bearing surface (14), said supporting blocks being fitted with elastic compensation elements (35) on the coil-side carrying face (19) and having, on their longitudinal side faces (25, 26) which run perpendicular to the carrying surface (19), at least one strip (27, 28) which extends the creepage path and runs in the longitudinal direction and parallel to the carrying face of the supporting block.
Patent CA-2718527-C (CA)
Inventor: POLETTINI MARCO
IPC: C12Q1/68
Filed: 2009-03-17
Granted: 2016-01-26
Abstract: A kit (10) for collecting blood, preferably peripheral blood, for the production of pluripotent stem cells comprises at least a first container (12), able to contain the blood taken, which contains an anticoagulant and the substance MCSF (Macrophage Colony Stimulating Factor).
Patent CA-2719885-C (CA)
Inventor: SCHUMMERS GEORG
IPC: A61B6/03
Filed: 2010-11-03
Granted: 2016-08-30
Abstract: A method for segmenting medical images of a non-planar surface of an object, the medical images being available as three- or four-dimensional image sets, the method comprising the following steps: detecting a surface boundary in three-or four-dimensional image data sets, which delimits the non-planar surface of the object, creating a model surface, which is spanned between the surface boundary, correcting the model surface by means of distance information, which contains information about distance(s) between the model surface and the non-planar surface of the object, until a corrected model surface is generated, wherein correcting the model surface by means of distance information is carried out by orienting a three-dimensional volume-rendering of the object essentially perpendicular or acute-angled to the model surface, wherein the volume renderer performing the volume rendering produces a depth-map, which is used to provide the distance information between the model surface and the non-planar surface of the object, and depicting the corrected model surface, wherein the correction of the model surface by means of the distance information is carried out iteratively, until the corrected model surface is generated, and the distance information is at least partially obtained along tilted vectors which are acute-angled to the model surface, wherein the three-dimensional volume-rendering of the object is then oriented essentially parallel to the tilted vectors.
Patent CA-2725434-C (CA)
Inventor: WAN KAM-TO
IPC: B01J23/62
Filed: 2009-05-01
Granted: 2017-02-28
Abstract: Generally, the present invention relates to improvements in metal utilization in supported, metal-containing catalysts. For example, the present invention relates to methods for directing and/or controlling metal deposition onto surfaces of porous substrates. The present invention also relates to methods for preparing catalysts in which a first metal is deposited onto a support (e.g., a porous carbon support) to provide one or more regions of a first metal at the surface of the support, and a second metal is deposited at the surface of the one or more regions of the first metal. Generally, the electropositivity of the first metal (e.g., copper or iron) is greater than the electropositivity of the second metal (e.g., a noble metal such as platinum) and the second metal is deposited at the surface of the one or more regions of the first metal by displacement of the first metal. The present invention further relates to treated substrates, catalyst precursor structures and catalysts prepared by these methods. The invention further relates to use of catalysts prepared as detailed herein in catalytic oxidation reactions, such as oxidation of a substrate selected from the group consisting of N-(phosphonomethyl)iminodiacetic acid or a salt thereof, formaldehyde, and/or formic acid.
Patent CA-2725868-C (CA)
Inventor: GALLET FRANCOIS
IPC: F04D29/32
Filed: 2009-05-26
Granted: 2016-03-08
Abstract: The invention relates to a system for controlling propeller blade pitch in a turboshaft engine, comprising a first track connected to a propeller blade and rotatable to set the incidence of said blade; a second track; a member (60) for actuating the first track, arranged between the first and second tracks and having a recessed angular portion; and at least one locking member (64) between the first and second tracks in the recessed angular portion and in the notch. The member (64) can assume a normal over-center position in which the first and second tracks rotate together, and a release position in which the assembly of the first track, the member (64) and the member (60) can rotate.
Patent CA-2729351-C (CA)
Inventor: RAZMARA MARJANEH
IPC: A61P35/00
Filed: 2009-06-30
Granted: 2017-01-24
Abstract: Fusion proteins which act on the TWEAK and TRAIL signaling axes are provided. The proteins are useful in the treatment or amelioration of autoimmune diseases, particularly multiple sclerosis, as well as other diseases such as alloimmune diseases and cancer.
Patent CA-2735825-C (CA)
Inventor: ROPO AULI
IPC: A61P17/14
Filed: 2009-09-04
Granted: 2016-06-21
Abstract: The present invention provides a new pharmaceutical application of a 15,15-difluoroprostaglandin F2.alpha. derivative.  As a result of intensive studies in order to find a new pharmaceutical application of a 15,15-difluoroprostaglandin F2.alpha. derivative, it was found that, in a European Phase III  clinical trial for tafluprost, one of the 15,15-difluoroprostaglandin F2.alpha., derivatives, with patients with open-angle glaucoma or ocular hypertension, tafluprost has actions of growing eyelashes, making eyelashes thicker, and changing the color thereof, that is, has an effect of promoting the growth of hair (eyelashes). Therefore, a 15, 15-difluoroprostaglandin F2.alpha., derivative is useful as a hair growth promoting agent, and is expected to be useful as an active ingredient of a preventive or therapeutic agent for a disease associated with hair such as alopecia and a hair care product or a hair cosmetic product for regrowing hair, growing hair, increasing hair density, nourishing hair, or the like.
Patent CA-2743414-C (CA)
Inventor: MASUDA MINORU
IPC: G03G9/09
Filed: 2009-11-10
Granted: 2013-01-08
Abstract: The present invention provides a carrier which includes core material particles, and a coating layer on surfaces of the core material particles, wherein the coating layer contains a crosslinked product which is obtained by condensation of a silicone resin with an organic zirconium catalyst, the silicone resin having at least one of a silanol group and a functional group capable of generating a silanol group by means of hydrolysis.
Patent CA-2743897-C (CA)
Title: Enceintes remplies d'isolant et procedes pour proteger une connexion contre l'environnement
Inventor: PULLIUM GEORGE W
IPC: H01R4/70
Filed: 2009-11-17
Granted: 2020-04-28
Abstract: Ensemble denceinte remplie disolant pour protéger de lenvironnement une connexion formée entre des câbles, comprenant un boîtier et une masse disolant. Le boîtier peut être configuré de façon sélective entre une position ouverte pour recevoir la connexion et une position fermée dans laquelle le boîtier définit une cavité denceinte pour contenir la connexion. Le boîtier comprend au moins une cavité disolant et un système de commande de port. Le système de commande de port comprend un élément de barrière qui peut être défléchi de façon sélective à partir dune position fermée, dans lequel lélément de barrière bloque un port de câble, jusquà une position ouverte, dans laquelle le port de câble est ouvert afin de permettre à un câble de sétendre dans la cavité denceinte à travers le port de câble. Lélément de porte est rigide ou semi-rigide. La masse disolant est disposée dans ladite au moins une cavité disolant.
Patent CA-2746887-C (CA)
Title: Methods for enhancing the release and absorption of water insoluble active agents
Inventor: FATMI AQEEL
IPC: A61K31/216
Filed: 2009-12-15
Granted: 2016-07-05
Abstract: Methods for enhancing the release and/or absorption of poorly water soluble active agents are described herein.  The method involves dissolving, melting, or suspending a poorly water soluble active agent in one or more molten fatty acids, conjugated fatty acids, (semi-) solid surfactants of high HLB value, and/or hydrophilic polymers. The molten active agent mixture is then suspended and homogenized in a hydrophilic or lipophilic carrier to form microparticles suspended in the hydrophilic or lipophilic carrier. The particles suspended in the hydrophilic or lipophilic carrier can be encapsulated in a hard or soft gelatin or non-gelatin capsule. It is believed that the microparticles produced by the method described above will exhibit enhanced dissolution profiles. In vitro release studies of formulations containing cilostazol and fenofibrate showed 100% dissolution of cilostazol in 15 minutes and over 90% dissolution of fenofibrate in 35 minutes.
Patent CA-2748312-C (CA)
Title: Topical compositions containing melicope hayesii and a method of treating skin
Inventor: PTCHELINTSEV DMITRI S
IPC: A61Q19/08
Filed: 2009-09-17
Granted: 2016-10-04
Abstract: Cosmetic compositions comprising an extract of Melicope hayesii and methods of using such compositions to impart anti-aging benefits to the skin are disclosed.
Patent CA-2751123-C (CA)
Title: Sporicides pour surfaces dures, presque inodores, et decontaminants chimiques
Inventor: KAISER HERBERT J
IPC: A01N33/02
Filed: 2010-02-05
Granted: 2014-01-28
Abstract: Cette invention concerne une composition désinfectante liquide presque inodore comprenant de nombreux composants qui, une fois mélangés, produisent une solution aqueuse contenant des taux faibles d'acide peracétique utilisée pour décontaminer des articles et des surfaces contaminés par les bactéries, les virus, les champignons et autres contaminants chimiques et biologiques, notamment les spores, par exemple de Clostridium difficile (C.diff), de Clostridium sporogenes et du charbon bactéridien, les parvovirus de la souris, les moutardes, les agents neurotoxiques et autres agents de guerre chimiques et biologiques. La composition désinfectante est préparée juste avant d'être utilisée en associant au moins deux composants conditionnés séparément, l'un des composants étant un donneur d'acétyle comme le TAED ou le DAMA, un autre étant une solution de peroxyde d'hydrogène.
Patent CA-2753565-C (CA)
Title: Echantillonneur de fluide en ligne pour bouteille a purge automatique
Inventor: HENNEN JAMES M
IPC: G01N1/20
Filed: 2010-02-25
Granted: 2017-05-23
Abstract: L'invention porte sur un échantillonneur de fluide hydraulique (20, 20', 20'', 20''', 20''') et sur un procédé pour obtenir un échantillon de fluide hydraulique, l'échantillonneur comprenant un porte-contenant à échantillon (26) conçu pour porter un contenant d'échantillon (28) monté sur celui-ci dans une position inversée et une position non inversée. Dans la position inversée, le porte-contenant à échantillon (26) est conçu pour purger le contenant à échantillon (28) à l'aide d'un fluide hydraulique de façon à évacuer tout contaminant qui peut être présent. Dans la position non inversée, le porte-contenant à échantillon (26) est conçu pour remplir le contenant à échantillon (28) à l'aide d'un fluide hydraulique.
Patent CA-2755017-C (CA)
Inventor: BILLOTEY GEOFFROY LOUIS HENRI
IPC: F04D29/30
Filed: 2010-03-10
Granted: 2017-04-04
Abstract: The invention relates to a mobile wheel for a centrifugal or axial centrifugal compressor for a turbine engine, that comprises a base (2) on which a plurality of vanes (3) are attached at their feet (6) and extend between a leading edge (8) and a trailing edge (9), said trailing edge being inclined at the base (6) of the vane (3) by a slope angle a relative to the middle plane extending through the base thereof in the rotation direction of said compressor (1), characterised in that the trailing edge (9) has at the head (7) of the vane (3) a slope angle ß smaller than the slope angle a at the vane base.
Patent CA-2755343-C (CA)
Title: Systemes integres pour installation de fils et de cables
Inventor: CARLSON JOHN R
IPC: H02G1/08
Filed: 2010-03-22
Granted: 2018-11-27
Abstract: Selon l'invention, des oeillets de tirage comportent des systèmes de câblage intégrés permettant d'installer des conducteurs ou des câbles. Les oeillets de tirage peuvent comprendre des parties corps qui définissent des cavités internes dimensionnées de façon à entrer étroitement en contact avec les parties externes des conducteurs ou des câbles. Les parties corps sont dimensionnées de manière à être serties de façon déformable sur les parties externes des conducteurs ou des câbles. Les oeillets de tirage peuvent également comprendre des parties têtes connectées aux parties corps et définissant des ouvertures afin de recevoir un élément de renfort afin d'installer les conducteurs ou les câbles. Ces ouvertures mettent les cavités internes en communication avec l'extérieur des oeillets de tirage.
Patent CA-2757000-C (CA)
Inventor: OHLER NICHOLAS L
IPC: C07C5/05
Filed: 2010-04-02
Granted: 2018-02-13
Abstract: Processes and systems for stabilization and subsequent hydrogenation of an immiscible olefin are described. In certain embodiments, the hydrogenation is conducted in a fixed bed reactor in presence of a hydrogenation catalyst.