baber/WOPTO huggingface dataset:
Patent CA-2792062-C (CA)
Inventor: HO HOI MING MICHAEL
IPC: A63B23/02
Filed: 2012-10-11
Granted: 2016-01-26
Abstract: The present invention is to provide an air traction belt structure, which includes an inner inflatable traction belt having an air valve thereon for communicating with an inflatable space therein and, and an outer support belt having a smaller width than the inner inflatable traction belt and movably surrounding outside of the inner inflatable traction belt. Since a first end of the outer support belt can pass through a through hole formed on the inner inflatable traction belt and extend to an inner side of the inner inflatable traction belt, a second end of the outer support belt can easily pass through a fixing ring provided on the first end of the outer support belt and be pulled by a user, for firmly tightening both the inflated inner inflatable traction belt and the outer support belt onto the user's waist at the same time.
Patent CA-2792201-C (CA)
Inventor: RAHAMAN AZIZUR
IPC: G01D5/12
Filed: 2012-10-09
Granted: 2019-11-19
Abstract: In a position sensor, two field sensors are placed along a line parallel to the movement to be detected. Two magnets are placed at an angle to each other to generate a magnetic field such that their position is a linear or approximately linear function of the difference between the outputs of the sensors.
Patent CA-2794102-C (CA)
Title: Apparatus and method for mixing by producing shear and/or cavitation, and components for apparatus
Inventor: MORRISON LOWEN ROBERT JR
IPC: B01F11/02
Filed: 2008-06-27
Granted: 2014-08-19
Abstract: An apparatus and method for mixing by producing shear and/or cavitation, and components for the apparatus are disclosed. In one embodiment, the apparatus includes a mixing and/or cavitation chamber (22) with an element (30) such as an orifice (32) component that is located adjacent the entrance of the cavitation chamber. The apparatus may further include a blade (60), such as a knife-like blade, disposed inside the mixing and/or cavitation chamber opposite the orifice component. In one version of such an embodiment, at least some of the portions of the orifice component surrounding the orifice and/or the blade are made of a material or materials that have a Vickers hardness of greater than or equal to 20 GPa. A process for mixing by producing shear and/or cavitation in a fluid is also contemplated herein.
Patent CA-2796777-C (CA)
Title: Biocatalytic oxidation process with alkl gene product
Inventor: POETTER MARKUS
IPC: C12P7/04
Filed: 2011-03-15
Granted: 2018-08-28
Abstract: The invention provides a biocatalytic process for oxidation of organic compounds with the aid of an alkL gene product, and microorganisms used in this process.
Patent CA-2798576-C (CA)
Inventor: SCHROEDER WALTER
IPC: B66D1/38
Filed: 2011-05-20
Granted: 2016-02-09
Abstract: Cable-guiding device (11) for a cable winch having a cable drum (1), which can be rotated about an axis (9), for winding or unwinding a cable (4), wherein a guide element provided with a plurality of cable-guiding rollers (17a, b) can be moved parallel to the axis of the cable drum. This cable-guiding device is simple and robust in design, can be retrofitted to multi-layer cable winches, requires no adjustment work and nevertheless damps the vibrations in the cable. In the cable section situated in front of the cable drum, an additional mass is integrated in a play-free manner radially with respect to the cable in order to effectively suppress vibrations of the cable in the region of the natural frequency thereof. The integrated mass is formed by the mass of the floatingly guided guide element itself, with it being possible to change this mass, depending on the operating conditions, by means of additional weights which can be releaseably fastened to the guide element.
Patent CA-2804475-C (CA)
Title: 1,2-bis-(4,7-dimethyl-1,4,7-triazacyclonon-1-yl)-ethane and intermediate thereof
Inventor: HAGE RONALD
IPC: C07D255/02
Filed: 2011-07-05
Granted: 2019-10-15
Abstract: The present invention provides improved processes for the synthesis of 1,4-ditosyl-1 ,4,7-triazacyclononane and protected analogues thereof, and to synthesise bis(triazacyclononane) ligands.
Patent CA-2805982-C (CA)
Inventor: LEFKOVITZ JOSHUA A
IPC: A47J43/27
Filed: 2013-02-14
Granted: 2016-04-12
Abstract: An improved hand operated citrus press is provided in direct operational combination with a liquid drinking vessel. The citrus press is provided removably connected to, and in fluid communication with, the liquid drinking vessel. The fluid contained within the drinking vessel can be infused with the essences from the ground or comminuted fruit from the citrus press. The fluid communication between the comminuting volume of the citrus press grinder assembly and the container allows these all natural ingredients to steep directly with the beverage, creating refreshingly flavored drinks
Patent CA-2808597-C (CA)
Inventor: SASAKI MASAYOSHI
IPC: B05B13/06
Filed: 2011-08-29
Granted: 2017-05-09
Abstract: A coating apparatus for forming a thin UV curable resin coating on the outer and/or inner surface(11A,11B) of a threaded end portion of a steel pipe(11) constituting a pin or box of a threaded joint for steel pipes comprises a steel pipe(11) support means(14) which supports the steel pipe(11) while rotating it about its longitudinal axis, a first spraying unit(1) having at least two nozzles(1a,1b) adapted to spray a UV curable resin coating composition by pneumatic atomization toward the outer or inner surface(11A,11B) of the threaded end portion of a steel pipe(11), a UV curable resin supply system for supplying the UV curable resin coating composition from a storage tank(21) to each nozzle(1a,1b) of the first spraying unit(1), and a first nozzle support means(3,5,7,9,15) which supports each nozzle(1a,1b) of the first spraying unit(1) so as to be movable in the axial direction of the steel pipe(11) and in the vertical direction. The two nozzles (1a,1b) are disposed at different positions at least in the axial direction of the steel pipe(11) at angles which are sloped such that the sprayed streams from the nozzles(1a,1b) approach each other. By using this coating apparatus, it is possible to form a UV cured resin coating on the outer or inner surface of a threaded end portion of a steel pipe with a uniform thickness.
Patent CA-2809200-C (CA)
Inventor: BERKEMANN RALPH
IPC: D04H1/56
Filed: 2011-08-18
Granted: 2019-09-17
Abstract: L'invention porte sur une bande d'électret de non-tissé comprenant des fibres formée à partir d'un matériau polymère thermoplastique qui comprend un polymère, un premier additif (a) et un second additif (b), le premier additif (a) comprenant une amine encombrée et le second additif (b) comprenant un sel métallique d'un acide carboxylique et/ou un amide organique issu d'un acide carboxylique et d'une amine. L'invention porte en outre sur un procédé pour la fabrication de la bande d'électret de non-tissé, sur une fibre, sur un procédé pour la fabrication de la fibre, sur une feuille multicouche et sur l'utilisation de la bande d'électret de non-tissé, de la fibre ou de la feuille multicouche comme matériau filtrant ou comme tissu de dépoussiérage à des fins de nettoyage.
Patent CA-2812616-C (CA)
Inventor: MISRA DEVI SHANKER
IPC: C30B25/00
Filed: 2010-10-11
Granted: 2017-01-17
Abstract: The present application discloses the details of a microwave plasma chemical vapor deposition process that uses Nitrogen and Diborane simultaneously in combination along with the Methane and Hydrogen gases to grow white color diamonds. The invention embodies using nitrogen to avoid inclusions and impurities in the CVD diamond samples and Diborane for the color enhancement during the growth of diamond. It is also found that heating of the so grown diamonds to 2000 C results in significant color enhancement due to the compensation of Nitrogen and Boron centers in the samples. The origin of the various colors in diamond is explained on the basis of the band diagram of CVD diamond.
Patent CA-2816510-C (CA)
Inventor: RAMBAUD JULIEN
IPC: H02P3/18
Filed: 2011-11-22
Granted: 2018-01-02
Abstract: The invention is aimed at doing away with the drawbacks posed by the customary solutions for dissipating low energy of resistors, conventionally ceramics. They require in particular a significant volume of ceramic and an additional power converter. For this purpose, it is proposed to return the energy to the electric generator of the architecture so as to convert this energy into mechanical energy. In one embodiment, the architecture (A1) comprises a reversible electric generator (1), driven by a thermal machine (2) and able to deliver an AC voltage, electric actuators (10a, 10d) and a voltage converter circuit (L1 4) multiple links (La to Ld). This circuit comprises AC voltage rectifying means (3) for the voltage originating from the generator (1) and power converters (5a to 5d) arranged on said multiple links (La to Ld) able to drive as many electric actuators (10a to 10d). The converter circuit also comprises means (7) for electrical energy inverse transmission applied to the generator (1) operating in motor mode.
Patent CA-2824683-C (CA)
Title: Chariot reglable
Inventor: JABER HANI
IPC: E06B3/46
Filed: 2011-02-17
Granted: 2018-09-25
Abstract: L'invention concerne un chariot réglable pour un panneau comportant, un logement allongé ayant une cavité et un bord inférieur, un premier élément coulissant, un second élément coulissant, et des moyens de déplacement; le logement allongé étant adapté pour recevoir le premier élément coulissant et le second élément coulissant dans la cavité en butée l'un par rapport à l'autre, et les moyens de déplacement étant adaptés pour exercer une pression contre au moins l'un des éléments coulissants afin de leur faire changer de hauteur à l'intérieur de la cavité par rapport au bord inférieur.
Patent CA-2826737-C (CA)
Title: Apparatus and method for optical coherence tomography
Inventor: DONITZKY CHRISTOF
IPC: A61B3/12
Filed: 2011-02-15
Granted: 2016-11-22
Abstract: There is provided an apparatus for recording a depth profile of a biological tissue, in particular a frontal eye section of a human eye, according to the principle of optical coherence tomography, comprising a light source adapted to generate a bundle of light rays comprising wavelengths in a predetermined wavelength range with a predetermined bandwidth and comprising an operating wavelength, an interferometer arrangement having a beam splitter device adapted to spatially separate the bundle of light rays generated by the light source into a reference beam and a measurement beam directed toward the tissue, a reference beam deflection device adapted to deflect the reference beam, a beam superpositioning device adapted to spatially superimpose the deflected reference beam onto the measurement beam deflected by the tissue into a superpositioned beam, and a detector arrangement for detecting information in the superpositioned beam associated with the difference of the optical path length of the reference beam and the measurement beam. The predetermined wavelength range is a range from 300 nm to 500 nm, preferably from 350 nm to 450 nm and more preferably next to 403 nm.
Patent CA-2830149-C (CA)
Inventor: RUMMENS FRANCOIS
IPC: B32B37/00
Filed: 2012-03-20
Granted: 2016-06-28
Abstract: A flexible, calenderable film exhibiting enhanced durability under external weathering conditions. The film comprises predominantly a base layer of a graft copolymer of vinyl chloride on polyacrylate laminated with an acrylic based protective layer. Importantly, the base layer is devoid or contains minimal plasticiser components to eliminate or reduce UV absorber migration from the acrylic based protective layer.
Patent CA-2835653-C (CA)
Title: Textile substrate made of several different disposable and/or usable materials, use of such a textile substrate, and method for reprocessing such a textile substrate
Inventor: BAUMELER ALFRED
IPC: D03D15/68
Filed: 2012-06-06
Granted: 2015-12-29
Abstract: The invention relates to a textile substrate, comprising a warp and a weft and containing several different disposable and/or usable materials. A first subset of the totality of all warp threads and weft threads contains one or more warp threads and one or more weft threads, wherein each thread of the first subset is made of a first of the different materials. A second subset of the totality of all warp threads and weft threads contains one or more warp threads and/or one or more weft threads, wherein each thread of the second subset is made of a second of the different materials. A third subset of the totality of all warp threads and weft threads contains one or more warp threads and/or one or more weft threads (S1(3)), wherein each thread of the third subset is made of a material that is destroyable by means of a chemical and/or physical method. The warp threads and weft threads of the first and second subsets are arranged in such a way that said warp threads and weft threads are not bound to one another and thus can be separated if the threads of the third subset are destroyed.
Patent CA-2843588-C (CA)
Inventor: MARUYAMA NAOKI
IPC: C21D8/02
Filed: 2012-08-08
Granted: 2018-02-20
Abstract: Hot rolled steel sheet which has a maximum tensile strength of 600 MPa or more and has an excellent low temperature impact energy absorption and HAZ softening resistance and a method of production of the same are provided, that is, sheet which contains, by mass%, C: 0.04 to 0.09%, Si: 0.4% or less, Mn: 1.2 to 2.0%, P: 0.1% or less, S: 0.02% or less, Al: 1.0% or less, Nb: 0.02 to 0.09%, Ti: 0.02 to 0.07%, and N: 0.005% or less, where 2.0<=Mn+8[%Ti]+12[%Nb]<=2.6, has a balance of Fe and unavoidable impurities, has an area percentage of pearlite of 5% or less, has a total area percentage of martensite and retained austenite of 0.5% or less, has a balance of a metal structure of ferrite and/or bainite, has an average grain size of ferrite and bainite of 10 µm or less, has an average particle size of alloy carbonitrides with incoherent interfaces which contain Ti and Nb of 20 nm or less, and has a yield ratio of 0.85 or more.
Patent CA-2850878-C (CA)
Inventor: FISK ANDREW E
IPC: A61B5/25
Filed: 2014-04-29
Granted: 2022-10-04
Abstract: Une électrode biocompatible implantable est décrite pour des instruments médicaux électriquement actifs. Lélectrode médicale implantable a une géométrie de surface qui optimise le rendement électrique de lélectrode tout en atténuant les effets indésirables liés aux surfaces poreuses de lart antérieur. Lélectrode comporte une topographie de surface optimisée pour améliorer le rendement électrique. Une telle électrode est appropriée comme électrode de stimulation, par exemple un pacemaker, ou comme capteur de conditions médicales pour les dispositifs qui peuvent être implantés de manière permanente dans le corps humain. Lélectrode est réalisée par lapplication dimpulsions ultrarapides à énergie élevée à la surface dun matériau délectrode monolithique solide afin daugmenter la zone de surface et ainsi diminuer la polarisation de potentiel consécutif.
Patent CA-2851741-C (CA)
Title: Derive de butylphtalide et son procede de preparation et son utilisation
Inventor: WANG WEI
IPC: A61K31/365
Filed: 2012-09-26
Granted: 2016-08-23
Abstract: L'invention porte sur le (-)-(S)-3-(3'-hydroxy)butylphtalide (un composé représenté par la formule (I)) et un ester formé à partir de celui-ci et d'un acide, qui se sont avérés par des expériences être applicables au traitement et à la prévention de maladies ischémiques cérébrales et avoir une fonction d'amélioration du sommeil. L'acide fait référence à un acide inorganique ou organique pharmaceutiquement acceptable. L'acide inorganique fait référence à l'acide nitrique, l'acide sulfurique ou l'acide phosphorique. En plus d'un radical acide, l'acide organique comprend au moins au moins un groupe choisi parmi un groupe amino, un groupe hydroxyle et un groupe carboxyle. Ni le composé représenté par la formule (I) ni l'ester de celui-ci n'est hydrosoluble. Un ester produit à partir du composé et de l'acide réagit en outre avec un acide ou une base pour produire un sel qui est hydrosoluble et qui est utilisé pour préparer une préparation pour injection. L'expérience prouve que le sel ne stimule pas les vaisseaux.
Patent CA-2853019-C (CA)
Inventor: IIJIMA MASAKI
IPC: C01C1/02
Filed: 2011-12-15
Granted: 2016-06-28
Abstract: An operation method of a urea production plant including multiple systems that can prevent a considerable decrease in urea production even when an ammonia synthesis facility is shut down. At a time of producing urea from CO2 and ammonia, in a case where urea production plants including at least two systems are arranged in parallel, when an ammonia production facility (10A) of one of the systems is shut down, liquefied ammonia stored in the shut down system is used, and a CO2 recovery amount in a CO2 recovery facility (23) in an ammonia synthesis facility (10B) of the other system is increased. Synthesis of urea can be then continued by a urea synthesis unit (30A1) in the shut down system by using the increased recovered CO2 and the liquefied ammonia.
Patent CA-2856540-C (CA)
Title: Anticoagulant reversal agents
Inventor: STEINER SOLOMON S
IPC: C07D295/13
Filed: 2012-11-29
Granted: 2018-04-03
Abstract: Novel anticoagulant reversal compounds are disclosed, as well as methods of making the compounds, pharmaceutical compositions including the compounds, methods of using the compounds to reverse the anticoagulant effects of coagulation inhibitors, and diagnostic assays comprising the compounds.
Patent CA-2858941-C (CA)
Inventor: GRMAS JERNEJ
IPC: A61K31/4184
Filed: 2012-12-19
Granted: 2020-11-10
Abstract: The invention relates to a combination of benazepril and pimobendan and uses and processes for the manufacturing of such combination.
Patent CA-2859127-C (CA)
Title: Novel oligonucleotide conjugates and use thereof
Inventor: CHAE JEIWOOK
IPC: C12N15/113
Filed: 2012-12-14
Granted: 2017-04-25
Abstract: The present invention provides a double-stranded RNA structure, which comprises a polymer compound covalently bonded to a double-helix oligo RNA useful for the treatment of diseases, particularly cancer, in order to enhance the delivery of the double-helix oligo RNA, and further comprises a target-specific ligand bonded thereto, a preparation method thereof, and a technique of delivering the double-helix oligo RNA in a target-specific manner using the RNA structure. A nanoparticle composed of the ligand-bonded double-helix oligo RNA structures can efficiently deliver the double-helix oligo RNA to a target, and thus can exhibit the activity of the double-helix oligo RNA even when the double-helix oligo RNA is administered at a relatively low concentration. Also, it can prevent the non-specific delivery of the double-helix oligo RNA into other organs and cells. Accordingly, the ligand-bonded double-stranded RNA structure can be used for the treatment for various diseases, particularly cancer, and can also be effectively used as a new type of double-helix oligo RNA delivery system. Particularly, the ligand-bonded double-stranded RNA structure can be effectively used for the treatment of diseases, including cancer and infectious diseases. Moreover, the present invention relates to a hybrid conjugate, which comprises a hydrophilic material and hydrophobic material bonded to both ends of an antisense oligonucleotide (ASO) by a covalent bond in order to enhance the in vivo stability of the ASO, a method for preparing the hybrid conjugate, and a nanoparticle composed of the conjugates. The ASO-polymer conjugate according to the invention can increase the in vivo stability of the ASO, making it possible to efficiently deliver the therapeutic ASO into cells. Also, the ASO-polymer conjugate can exhibit the activity of the ASO even when it is administered at a relatively low concentration.
Patent CA-2859839-C (CA)
Title: Panneau du type a enclenchement et piece de raccordement de panneau et procede de raccordement pour celui-ci
Inventor: ZHANG JIAMING
IPC: E04F15/02
Filed: 2012-12-19
Granted: 2016-05-10
Abstract: L'invention concerne un panneau du type à enclenchement et une pièce de raccordement de panneau. Le module de panneau (10) comporte un tenon (30) ne dépassant pas le côté du module de panneau et la pièce de raccordement de panneau (20) comporte une rainure (40) correspondant au tenon. Une partie saillante inférieure (300) du tenon (30) du module de panneau (10) entre dans une plage au-dessus d'une partie rainure inférieure (400) de la rainure (40) de la pièce de raccordement de panneau (20) lors de l'assemblage, de sorte que la surface latérale du tenon (30) vient prendre appui contre la surface latérale d'une partie verticale (22) de la rainure, une surface inclinée intérieure (302) de la partie saillante inférieure (300) du tenon (30) entre en contact avec une paroi inférieure inclinée (410) de la partie rainure inférieure (400) de la rainure (40) de la pièce de raccordement de panneau (20), puis l'assemblage à enclenchement entre le module de panneau (10) et la pièce de raccordement de panneau (20) est effectué par pression. Étant donné que la force est exercée par pression à la verticale quand le tenon est assemblé dans la rainure à des fins d'enclenchement et de positionnement, aucun outil n'est nécessaire pour frapper sur l'autre côté du module de panneau (10), et par conséquent, aucune détérioration n'a lieu sur le tenon ou la rainure de l'autre côté du module de panneau (10) lors de l'assemblage.
Patent CA-2862293-C (CA)
Inventor: MURPHY ROBERT J
IPC: G01N33/28
Filed: 2013-01-18
Granted: 2018-06-12
Abstract: An apparatus for testing lost circulation materials ("LCMs") is disclosed. The apparatus comprises a high-pressure test cell (200) that contains formation simulation components, such as slotted or holely plates (210). The apparatus may contain a stack of several of those plates (210) separated by spacers (208).
Patent CA-2866018-C (CA)
Title: Fil a ame enroulee de fibre optique et cable a fibres optiques recevant ledit fil a ame enroulee de fibre optique
Inventor: ISAJI MIZUKI
IPC: G02B6/44
Filed: 2013-02-27
Granted: 2016-12-13
Abstract: L'invention concerne un fil à âme enroulée de fibre optique permettant d'obtenir à la fois un branchement à mi-longueur et une aptitude à la fabrication de câble. Le fil à âme enroulée de fibre optique (1) a au moins trois fibres optiques (2) agencées en parallèle ; des fibres optiques (2) adjacentes sont reliées par des sections de couplage (3) ; et les sections de couplage (3) sont disposées par intermittence à la fois le long de la direction longitudinale (X) du fil à âme enroulée et le long de la direction de largeur (Y) du fil à âme enroulée. Un branchement à mi-longueur et une aptitude à la fabrication de câble peuvent tous les deux être obtenus dans ce fil à âme enroulée de fibre optique (1), par réglage de la résistance à la déchirure des sections de couplage (3) dans la plage de 1,50-21,0 gf.