baber/WOPTO huggingface dataset:
Patent CA-2734765-C (CA)
Title: Modules a translation independante et plateaux d'equipement a fibres optiques dans un equipement a fibres optiques
Inventor: COOKE TERRY L
IPC: G02B6/44
Filed: 2009-08-07
Granted: 2017-04-04
Abstract: La présente invention concerne un équipement à fibres optiques qui porte des modules à fibres optiques à translation indépendante et/ou des plateaux déquipement à fibres optiques contenant un ou plusieurs modules à fibres optiques. Dans certains modes de réalisation, un ou plusieurs modules à fibres optiques sont disposés dans une pluralité de plateaux déquipement à fibres optiques à translation indépendante qui sont accueillis dans un système de guidage de plateaux. De cette manière, chaque plateau déquipement à fibres optiques peut être translaté indépendamment dans le système de guidage. Un ou plusieurs modules à fibres optiques peuvent également être disposés dans un ou plusieurs guides de modules disposés dans les plateaux déquipement à fibres optiques pour permettre que chaque module à fibres optiques soit translaté indépendamment dautres modules à fibres optiques dans le même plateau déquipement à fibres optiques. Dans dautres modes de réalisation, une pluralité de modules à fibres optiques qui est disposée dans un système de guidage de modules installé dans léquipement à fibres optiques se translate indépendamment des autres modules à fibres optiques disposés dans le système de guidage de modules.
Patent CA-2737741-C (CA)
Inventor: LORETH ANDRZEJ
IPC: B03C3/12
Filed: 2009-09-24
Granted: 2016-11-29
Abstract: The present invention relates to an air cleaning apparatus for cleaning of indoor air/outdoor air, which apparatus comprises an air flow duct (11; 111), with an extent in an axial direction (C-C), to accommodate the air flow entering the apparatus, an air-conveying fan unit (13; 113) disposed in the air flow duct (11; 111), a precipitator (12; 112) connected to a high-voltage source (23) and with a throughflow passage for air which is to be cleaned, which precipitator (12; 112) comprises two electrode elements or two groups of electrode elements, each of the respective two being connected to a respective pole of the high-voltage source (23), and a unipolar corona electrode (21; 121) disposed close to one end of the air flow duct (11; 111). A distinguishing feature of the air cleaning apparatus according to the present invention is that a target electrode (22; 122) is disposed at radial spacing from the corona electrode (21; 121), the corona electrode (21; 121) being so disposed that the ions generated at it can freely spread away from the corona electrode (21; 121) towards the target electrode (22; 122), and that the target electrode (22; 122) surrounds the air flow entering the apparatus.
Patent CA-2738389-C (CA)
Title: Systemes et procedes de distribution de fluides
Inventor: KAMEN DEAN
IPC: B67D7/14
Filed: 2009-09-15
Granted: 2017-01-17
Abstract: L'invention concerne un système destiné à maîtriser un état de santé au moins partiellement en boucle fermée. Le système comprend au moins une pompe à fluide médical munie dun capteur servant à déterminer le volume de fluide pompé par la pompe, au moins un dispositif de surveillance continue dun analyte et un dispositif de commande. Ledit dispositif de commande est en communication avec la pompe à fluide médical et le ou les dispositifs de surveillance continue danalytes. Le dispositif de commande comprend un processeur qui contient des instructions en vue dune distribution de fluide médical basée au moins sur des données reçues en provenance du ou des dispositifs de surveillance continue danalytes.
Patent CA-2750515-C (CA)
Inventor: EGALON CLAUDIO OLIVEIRA
IPC: G01N21/00
Filed: 2010-02-01
Granted: 2020-06-16
Abstract: A side illuminated multi point multi parameter optical fiber sensor that requires no sensitive coating is provided. This sensor comprises an optical fiber having at least one removed cladding section as the sensitive region, at least one probing light source that side illuminates the fiber, a power supply, a detector, a signal processor and a display.  The sensitive optical fiber is optically affected by the presence of a measurand medium that can fluoresce, phosphoresce, absorb and/or scatter the probing light.  This probing light is guided by the fiber core towards a detector which measures the light intensity and this light intensity is correlated with a measurand.
Patent CA-2756951-C (CA)
Title: Compositions d'huile lubrifiante renfermant des imides polycycliques
Inventor: FLEMMING JONATHAN PAUL
IPC: C10M133/44
Filed: 2011-11-07
Granted: 2017-02-07
Abstract: Une composition dhuile de graissage de carter pour un moteur à combustion interne comprenant (A) une huile de viscosité lubrifiante en une teneur majeure; et (B) en tant que composant dadditif en quantité mineure ou plus, des imides solubles dans lhuile dérivés dun produit daddition de Diels Alder hydrogéné dun anhydride maléique et dun furane, le groupe dimides présentant la formule >NR dans laquelle R représente un groupe hydrocarbyle aliphatique comptant de 4 à 8 atomes de carbone.
Patent CA-2758551-C (CA)
Title: Electrophotographic apparatus
Inventor: IZAWA HIDEO
IPC: G03G15/16
Filed: 2011-11-17
Granted: 2019-04-30
Abstract: It is sought to enable a toner image on the peripheral surface of a transfer roller to be well transferred onto a medium even if the latter is high in insulating property. In an electrophotographic apparatus in which a toner image formed on a peripheral surface of a photoconductor drum is transferred onto a peripheral surface of a transfer roller whereafter onto a medium passing through a nip portion between the transfer roller and a backup roller to which electric potentials of a polarity opposite to that of the toner image formed on the photoconductor drum are applied, the toner image on the peripheral surface of the transfer roller is transferred under a nip pressure between the transfer and backup rollers and under a potential difference, between these two rollers, of polarity opposite to that of the toner image, there is provided a medium charging charger is disposed at a position which is adjacent to a medium traveling path passing through the nip portion between the transfer roller and the backup roller and which is immediately upstream of the said nip portion for applying contactlessly to a surface, on the side of the transfer roller, of the medium traveling along the medium traveling path, a voltage which is of the polarity same as that of voltages applied to the transfer and backup rollers and which is of an absolute value larger than that of the voltage applied to the transfer roller and equal to or less than that of the voltage applied to the backup roller.
Patent CA-2761607-C (CA)
Inventor: SHI YI-QUN
IPC: A61K38/12
Filed: 2010-06-07
Granted: 2018-09-04
Abstract: Melanocortin receptor-specific cyclic peptides of the formula where R1, R2, R3, R4, R5, R6, R7, R8, R9, R10 and z are as defined in the specification, com-positions and formulations including the peptides of the foregoing formula, and methods of preventing, ameliorat-ing or treating melanocortin receptor-mediated diseases, indications, conditions and syndromes.
Patent CA-2761917-C (CA)
Title: Procede de detoxification du lipopolysaccharide (lps) ou du lipide a des bacteries a gram-negatif
Inventor: HAENSLER JEAN
IPC: A61K39/00
Filed: 2010-05-12
Granted: 2018-06-12
Abstract: L'invention a pour objet un procédé de détoxification du lipopolysaccharide (LPS) ou du lipide A d'une bactérie à Gram-négatif selon lequel on mélange le LPS ou le lipide A avec un lipide canonique et de manière optionnelle, un co-lipide, pour former un complexe dans lequel le LPS ou le lipide A est associé au lipide cationique. Selon des modes de préparation conventionnels, le lipide cationique avec le co-lipide, si ce dernier est présent, se structure(nt) en complexes, entre autres en liposomes. Lors de la préparation des complexes lipidiques, l'ajout du LPS ou du lipide A aboutit à l'association de ce dernier au lipide cationique, association dans laquelle le LPS ou le lipide A se trouve substantiellement détoxifié. Le LPS ou le lipide A détoxifié sous cette forme peut être alors utilisé comme antigène vaccinal ou à titre d'adjuvant.
Patent CA-2763239-C (CA)
Inventor: WILANSKY ETHAN
IPC: G06F17/30
Filed: 2011-12-28
Granted: 2015-12-01
Abstract: A system and method for harvesting electronically stored content by custodian is provided. Content associated with user names for one or more custodians is maintained in a collaboration environment. A custodian list with names of at least a portion of the custodians is received. Access reports each having user names and associated unique identifiers for the custodians with access to the content within a collaboration environment are obtained. One or more of the user names are mapped with at least one of the custodians by comparing the list of custodians to the access reports and by determining a selected user name for the at least one custodian. The content associated with the at least one custodian is identified using the selected user name.
Patent CA-2766159-C (CA)
Inventor: PRILL JONATHAN RYAN
IPC: E21B4/02
Filed: 2010-06-25
Granted: 2013-08-20
Abstract: A bearing assembly for a downhole motor comprises a housing having an upper end, a lower end, a radially inner surface, and a radially outer surface. In addition, the bearing assembly comprises a mandrel rotatably disposed within the housing. Further, the bearing assembly comprises an upper seal assembly, a lower seal assembly, and a thrust bearing assembly, each radially positioned between the housing and the mandrel. The bearing assembly also comprises a lubricating fluid radially disposed between the housing and the mandrel. The lower end of the housing comprises a first check valve radially positioned between the radially inner surface and the radially outer surface of the housing. The check valve is in fluid communication with the lubricating fluid and is adapted to allow at least a portion of the lubricant to exit the bearing assembly at a predetermined pressure differential.
Patent CA-2766706-C (CA)
Inventor: DECHELETTE CORINNE
IPC: A61K8/44
Filed: 2010-07-01
Granted: 2018-02-27
Abstract: The invention relates to the use of L-serine as a drug for preventing and/or treating an inflammatory response of the skin caused by the overexpression and/or the overactivation of PAR2 receptors.
Patent CA-2768954-C (CA)
Inventor: LARSEN TORMOD
IPC: H01P3/20
Filed: 2010-07-28
Granted: 2014-07-15
Abstract: L'invention porte sur un système permettant de déterminer l'emplacement d'un dispositif mobile sans fil par rapport à un réseau interconnecté de guide d'onde de transmission sans fil. Le réseau interconnecté pourrait être un réseau de conduits interconnectés d'un système de chauffage, de ventilation et de climatisation (HVAC) dans un bâtiment. De multiples sondes sans fil sont placées à de multiples emplacements dans le système de conduits HVAC (ou un réseau interconnecté de guides d'onde similaire). Chaque sonde peut détecter un signal commun provenant d'un dispositif mobile sans fil et conserver de façon indépendante des informations d'instant d'arrivée du signal détecté, le signal se propageant jusqu'aux sondes au moyen d'un trajet en espace libre jusqu'à une ouverture dans un conduit ou un autre, et ensuite jusqu'aux sondes par un trajet ou un autre dans les conduits interconnectés, qui joueront le rôle de guides d'onde de transmission sans fil. Par corrélation d'informations temporelles d'un signal reçu au niveau de trois sondes ou plus, l'emplacement d'un dispositif sans fil mobile peut être déterminé par une forme de triangulation ou une autre.
Patent CA-2772468-C (CA)
Inventor: SOHN ILL SOO
IPC: H04W84/12
Filed: 2011-11-23
Granted: 2015-10-27
Abstract: A method for reporting channel information in a wireless local area network system is provided. The method includes receiving a data block for requesting a modulation and coding scheme (MCS) feedback from a requesting station, the data block including a data field and a stream indicator indicating a number of at least one spatial stream in the data field; determining, the MCS feedback based on the data block; and, transmitting the MCS feedback to the requesting station, the MCS feedback including a recommended MCS and a recommended stream indicator indicating a number of at least one recommended spatial stream. The number of the at least one recommended spatial stream in the MCS feedback is equal or less than the number of the at least one spatial stream in the data block.
Patent CA-2773945-C (CA)
Title: Utilisation de premier et deuxieme preambules dans les signaux de communication sans fil
Inventor: NOVAK ROBERT
IPC: H04J11/00
Filed: 2010-07-05
Granted: 2016-03-29
Abstract: L'invention concerne un procédé et un système de transmission de données dans une trame de signal. Ledit procédé consiste à insérer un premier préambule de synchronisation dans une première zone de la trame de signal et à insérer un deuxième préambule de synchronisation dans une deuxième zone de la trame de signal, le premier préambule de synchronisation convoyant l'information indiquant la deuxième zone. Ledit procédé consiste également à envoyer la trame de signal à un dispositif de réception dans un environnement de communication sans fil.
Patent CA-2781518-C (CA)
Inventor: MAGINNESS MAX
IPC: A61L27/14
Filed: 2010-03-03
Granted: 2016-08-23
Abstract: Known porous biomaterials show limitations to the extent of vascularization due in part to mechanical constraints on the size of blood vessels that can develop via angiogenesis in and through the interconnected porous structure. These limitations only allow tissue ingrowth in an implant to depth of approximately 0.2 mm to about 1 mm. There is therefore a need for developing biomaterials that allow more extensive tissue ingrowth.  The present document describes biomaterials comprising a plurality of granules suspended in a biocompatible fluid, consisting of a porous synthetic polymer having a plurality of substantially connected pores which range from 20 µm to 90 µm in diameter and where each granule has a volume that is at least the volume of a sphere of at least 0.1 mm diameter equivalent and not more than the volume of a sphere of 2 mm diameter equivalent. The present document also describes methods for forming and applying these biomaterials, including uses to promote vascularization and tissue ingrowth.
Patent CA-2782145-C (CA)
Title: Method and apparatus for implementing pdm-bpsk modulation and qpsk modulation in compatible manner
Inventor: YANG YANFU
IPC: H04B10/532
Filed: 2010-01-14
Granted: 2014-12-02
Abstract: Embodiments of the present invention disclose a method and an apparatus for implementing PDM-BPSK modulation and QPSK modulation in a compatible manner.  The method includes: dividing a DC light into a first channel of light and a second channel of light with the same power; separately performing optoelectrical modulation on the first channel of light and the second channel of light and correspondingly outputting a first optical signal and a second optical signal in a BPSK format; performing polarization state control on the first optical signal; performing a phase shift on the first optical signal or the second optical signal;  and performing optical signal combination with the polarization state preserved on the first optical signal and the second optical signal after the polarization state control and the phase shift, and outputting a PDM-BPSK modulation optical signal or a QPSK  modulation optical signal.
Patent CA-2782837-C (CA)
Title: Thermal and electrochemical process for metal production
Inventor: WITHERS JAMES C
IPC: C25C3/00
Filed: 2004-08-18
Granted: 2014-11-18
Abstract: A system for purification of high value metals comprises an electrolytic cell in which an anode formed of a composite of a metal oxide of the metal of interest with carbon is electrochemically reduced in a molten salt electrolyte.
Patent CA-2784881-C (CA)
Title: Procede de fabrication de granules
Inventor: NAGAHARA NAOKI
IPC: A61J3/02
Filed: 2006-02-24
Granted: 2016-02-09
Abstract: Dans un procédé de fabrication de granulés contenant une substance biologiquement active, toute variation du profil délution de la substance biologiquement active est réduite en portant la température des granulés à environ 50 °C ou plus et en maintenant la température environ une minute ou plus. En réglant la vitesse de pulvérisation à environ 90 mg/min ou davantage pour 1 g de noyaux pendant la pulvérisation dun agent de pulvérisation pour un agent primaire qui contient la substance biologiquement active, tout en pulvérisant un liquide de liaison sur les noyaux et en réglant le poids total dalimentation par surface unitaire pour une machine de granulation par revêtement en lit fluidisé centrifuge à environ 1,5 g/cm2 ou plus, on réduit la variation du profil délution de la substance biologiquement active des granulés.
Patent CA-2787562-C (CA)
Title: Determining when a trigger should be generated
Inventor: SARGENT DARREN
IPC: H04N5/272
Filed: 2012-08-23
Granted: 2021-08-03
Abstract: An apparatus, method, system and computer-readable medium are disclosed for, in one aspect, determining when a trigger, such as an application trigger, should be generated. In some embodiments, the application trigger may be generated when a frame included in a feed (e.g., a content feed) matches a specified or indicated frame. In some embodiments, a comparison between the feed and the specified or indicated frame may be based on one or more tolerances or thresholds. In some embodiments, the feed may be split and content (e.g., video) obtained via the split may be combined (e.g., multiplexed) with a trigger. The combined content and trigger may be transmitted to one or more devices, such as one or more user devices.
Patent CA-2788162-C (CA)
Inventor: DE JONG MICHAEL
IPC: G02B6/255
Filed: 2011-02-17
Granted: 2018-09-04
Abstract: A method for laser processing arrays of optical fibers and high- fiber count splicing connectors and adapters are disclosed. The method includes the steps of providing a structure (30) having optical fibers arranged in a plurality of rows and placing a protection element (140,144) adjacent to a first row of optical fibers and a second row of optical fibers. Thereafter, the first row of optical fibers can be processed using the laser (48). The protection element may also be used to move optical fibers. In one embodiment, the protection element has a first portion (140) and a second portion (144) that have relative movement therebetween. In other variations, an absorption element may be provided adjacent the first row of optical fibers for inhibiting incidental damage to the structure.
Patent CA-2792775-C (CA)
Title: A vibratory instrument with an interchangeable tool
Inventor: RICHER JEAN-MICHEL
IPC: A61C1/14
Filed: 2011-03-03
Granted: 2018-05-15
Abstract: A vibratory instrument (200) comprising a tool (220) releasably mounted on a tool carrier (210), said tool carrier being designed to be mechanically coupled in rigid manner with a vibration generator device. The tool (220) comprises in succession along a longitudinal axis: a working portion (221) presenting a free end for reproducing the vibration transmitted by the vibration generator device; a coupling portion (223); and an elastically-deformable attachment portion (222) disposed upstream from the coupling portion (223). The tool carrier (210) comprises in succession along a longitudinal axis: a housing (214) receiving the attachment portion (222) of said tool; and a coupling bearing (215) surrounding the coupling portion (223) of the tool (220), at least in part. The attachment portion (222) of the tool (220) presents outside dimensions that are adapted relative to the inside dimensions of the housing (214) of the tool carrier (210) so as to prevent contact between said attachment portion and said housing when the coupling portion (223) of the tool (220) is in contact with the coupling bearing (215) of the tool carrier (210).
Patent CA-2795767-C (CA)
Title: Procedes, systemes et appareil permettant la detection, le diagnostic et le traitement de troubles du rythme biologique
Inventor: NARAYAN SANJIV M
IPC: A61B5/361
Filed: 2011-04-06
Granted: 2018-08-21
Abstract: La présente invention concerne un système, un ensemble et un procédé destinés à faciliter la reconstruction d'informations cardiaques représentant un trouble du rythme complexe associé au cur d'un patient, pour indiquer une source dudit trouble de rythme cardiaque. Ce trouble du rythme complexe peut être traité par application d'énergie pour permettre de modifier la source du trouble du rythme.
Patent CA-2799152-C (CA)
Title: Accelerometer
Inventor: BICKNELL ROBERT NEWTON
IPC: G01P15/02
Filed: 2010-05-12
Granted: 2017-10-03
Abstract: An accelerometer can include a support structure having situated thereupon a stator electrode array including multiple stator electrodes (e.g., A, B, and C); and a proof mass positioned parallel to the stator electrode array and capable of displacement parallel thereto. A translator electrode array facing the stator electrode array can comprise multiple translator electrodes (e.g., a and b) can be situated on the proof mass. Further included is a drive circuitry to apply drive voltages to six capacitances formed by the stator and translator electrodes.  The total force F exerted on the proof mass by the drive voltages is held constant at about zero.
Patent CA-2801776-C (CA)
Title: Methods for administering tube feed formulations
Inventor: MAGER JENNIFER
IPC: A23L33/15
Filed: 2011-06-28
Granted: 2020-02-25
Abstract: Nutritional compositions that mimic whole foods and methods of using the nutritional compositions are provided. The nutritional compositions may include an increased number and variety of fruits and vegetables, an increased variety of macronutrient sources and an increased amount of other components that are found in whole foods. Methods of administering such nutritional compositions to patients in need of same are also provided. The methods may include administering tube feed formulations to a patient at typical meal times such as, for example, breakfast, lunch and dinner.