baber/WOPTO huggingface dataset:
Patent CA-2740963-C (CA)
Inventor: LIDROR OFER
IPC: G07C1/30
Filed: 2009-11-09
Granted: 2018-01-02
Abstract: A portable electronic parking permit tag for vehicles transporting disabled persons, which comprises (a) a memory module for storing data regarding the person(s) allowed to activate the tag, in which the stored data represents at least the personal biometric information of each of the person(s); (b) a biometric identification module for obtaining biometric data of the person trying to activate the tag; (c) a processing unit for operating the tag according to the obtained biometric data; (d) at least one display unit for indicating the status of the tag, whether activated or deactivated; (e) means for deactivating the tag; and (f) means for powering the tag.
Patent CA-2744170-C (CA)
Title: Dispositif pour courber une fibre optique et recevoir de la lumiere
Inventor: NIIMI SHINICHI
IPC: G02B6/42
Filed: 2009-06-10
Granted: 2015-03-31
Abstract: L'invention porte sur un dispositif pour courber une fibre optique et recevoir de la lumière, lequel dispositif comporte un élément de support en cavité présentant une cavité, un élément de support saillant présentant une saillie faisant saillie vers la cavité, des éléments de réception de lumière pour recevoir une lumière de fuite à partir de la fibre optique supportée entre la cavité et la saillie, et un mécanisme de support supplémentaire sensiblement indépendant de la cavité ou de la saillie et supportant de façon supplémentaire la fibre optique entre la cavité et la saillie de telle sorte que la lumière de fuite provenant de la fibre optique est reçue par les centres des éléments de réception de lumière.
Patent CA-2744726-C (CA)
Title: Dispositif de purge de pression pour appareil d'enregistrement a jet d'encre
Inventor: IZAWA HIDEO
IPC: B41J2/175
Filed: 2011-06-28
Granted: 2017-07-18
Abstract: [Problème à résoudre] Fournir un dispositif de purge sous pression pour un appareil denregistrement à jet dencre permettant la purge sous pression de la tête denregistrement désignée uniquement parmi une pluralité de têtes denregistrement et pouvant empêcher lencre de fuir durant la purge. [Solution] Dans un dispositif de purge sous pression pour un appareil denregistrement à jet dencre comportant un réservoir sous pression arrière (21), un réservoir de distribution (12), une pluralité de soupapes électromagnétiques douverture / de fermeture dencre (13) et une pluralité de têtes denregistrement (14). Le réservoir de distribution (12) est relié au réservoir sous pression arrière (21) par une voie dalimentation en encre (24). La pluralité de soupapes électromagnétiques douverture / de fermeture dencre (13) sont fixées au réservoir de distribution (12) tout en étant reliées à la pluralité de têtes denregistrement (14) par le tuyau dalimentation de distribution (15). La pluralité de soupapes électromagnétiques douverture / de fermeture dencre (13) sont fixées directement au réservoir de distribution (12) et une soupape électromagnétique trois voies de commutation dair ( 61) prévue est reliée à une partie supérieure à lintérieur du réservoir sous pression arrière (21) par une voie dair (63) tout en étant reliée à une voie dalimentation en air comprimé (62).
Patent CA-2744967-C (CA)
Inventor: JAMISON DALE E
IPC: G01N11/04
Filed: 2009-12-02
Granted: 2015-01-27
Abstract: Methods and systems for characterizing drilling fluids laden with LCM (Lost Circulation Material) are disclosed.  A test cell (106) for analyzing a fluid is provided with a conical inner portion (306) and an axial positioning device (304) positioned along an axis of the test cell. A conical plug (302) is coupled to the axial positioning device and is movable in and out of the conical inner portion along the axis of the test cell. A fluid inlet is positioned at a first location on the test cell and a fluid outlet at a second location.
Patent CA-2748252-C (CA)
Inventor: FUKUSHIMA MINORU
IPC: H04R1/28
Filed: 2009-12-25
Granted: 2014-05-27
Abstract: A piezoelectric speaker having a high sound pressure level in a low and a high frequency domain, a piezoelectric audio device, and a sensor with an alert device employing the speaker are provided. The speaker includes a piezoelectric vibrator including a piezoelectric body formed of a piezoelectric element and a plate-shaped body, the piezoelectric body is attached to a surface of the piezoelectric body in a concentric form, and a film-shaped body is provided around the vibrator to elastically hold the vibrator. The film-shaped body has a coarse and dense portion in a circumferential direction thereof, which has a physically coarse portion, and which can become a mountain or a valley portion or both, and is disposed to correspond to a natural frequency of an in-phase mode wherein antinodes and nodes are formed in a concentric form. The vibrator and the film-shaped body form a sound producing body.
Patent CA-2750603-C (CA)
Title: Connecteur pour cable a ame et torons
Inventor: DE FRANCE ROBERT V
IPC: H01R4/10
Filed: 2010-01-06
Granted: 2014-05-20
Abstract: Connecteur électrique, comportant un élément d'extrémité conçu pour le connecter à un autre élément, et des segments mâchoire. Les segments mâchoire sont conçus pour être agencés les uns par rapport aux autres de manière à venir directement au contact d'une âme d'un câble à âme et torons (C-S). Les éléments mâchoire sont chacun conçus pour venir au contact d'un segment périphérique extérieur différent autour de l'âme et s'associer pour envelopper sensiblement une partie de l'âme. Les segments mâchoire sont montés directement sur l'élément d'extrémité par un raccord à emboîtement.
Patent CA-2752009-C (CA)
Title: Compositions oralement solubles et/ou effervescentes contenant au moins un sel de s-adenosyl methionine (same)
Inventor: SENECI ALESSANDRO
IPC: A61K9/20
Filed: 2010-01-11
Granted: 2016-09-27
Abstract: La présente invention porte sur des compositions pharmaceutiques, alimentaires et/ou nutraceutiques oralement solubles et/ou effervescentes pour une utilisation orale, contenant au moins un sel de S-adénosyl méthionine (SAMe) combiné avec des excipients physiologiquement acceptables et éventuellement avec des ingrédients actifs supplémentaires. En particulier, l'invention porte sur des compositions présentant une sapidité élevée formulées en comprimés, gélules ou granulés. La présente invention porte également sur l'utilisation d'au moins un sel de SAMe combiné avec des excipients physiologiquement acceptables et éventuellement avec d'autres ingrédients actifs pour traiter des maladies neuropsychiatriques, ostéo-articulaires ou hépatiques, humaines ou vétérinaires.
Patent CA-2755679-C (CA)
Title: Formulations ophtalmiques de cetirizine et procedes d'utilisation
Inventor: ABELSON MARK BARRY
IPC: A61P27/14
Filed: 2010-03-15
Granted: 2017-09-12
Abstract: La présente invention concerne des formulations topiques stables de cétirizine qui fournissent une formulation confortable lorsqu'elles sont instillées dans l'il et qui sont efficaces dans le traitement de la conjonctivite allergique et/ou de la rhinoconjonctivite allergique. L'invention concerne en outre des procédés de traitement de la conjonctivite allergique et/ou de la rhinoconjonctivite allergique chez un sujet nécessitant un tel traitement par application topique de formulations de cétirizine de l'invention directement dans l'il.
Patent CA-2755922-C (CA)
Inventor: BRISTOW JOSEPH
IPC: C03C17/00
Filed: 2009-03-18
Granted: 2017-04-04
Abstract: Glass surfaces, for example, windshield surfaces, have a durable hydrophobic coating applied thereto. The glass surface is first treated by any suitable method to enhance the ability of a chitosan polymer coating to durably or substantially permanently adhere thereto. Once the chitosan coating has been applied to the glass surface, the normally hydrophilic chitosan coating is rendered hydrophobic by suitable treatment, for example, by a combination of enzymatic and chemical treatments. Alternatively, the chitosan may be rendered hydrophobic prior to coating it on the glass surface, but that is a less preferred technique. The method of the invention provides a glass article having a hydrophobic surface.
Patent CA-2758018-C (CA)
Inventor: STAATS CORNELIA T
IPC: H01J61/44
Filed: 2010-03-31
Granted: 2017-07-04
Abstract: The invention relates to a luminescent converter (10, 12) for a phosphor- enhanced light source (100, 102, 104). The luminescent converter comprises a first luminescent material (20) configured for absorbing at least a part of excitation light (hvO) emitted by a light emitter (40, 42) of the phosphor-enhanced light source, and for converting at least a part of the absorbed excitation light into first emission light (hv1) comprising a longer wavelength compared to the excitation light. The luminescent converter further comprising a second luminescent material (30) comprising organic luminescent material (30) and configured for absorbing at least a part of the first emission light emitted by the first luminescent material, and for converting at least a part of the absorbed first emission light into second emission light (hv2) having a longer wavelength compared to the first emission light. An effect of the luminescent converter according to the invention is that the two-step light conversion according to the invention generates a relatively small Stokes shift of the light emitted by the organic luminescent material. The inventors have found that by reducing the Stokes shift of the organic luminescent material, the width of the spectrum of the second emission light is limited to reduce an infrared part in the emission spectrum. As such, the efficiency is improved.
Patent CA-2763662-C (CA)
Title: Improvements in or relating to a machine for the preparation of beverages
Inventor: BENTLEY ANDREW CHARLES
IPC: B67D7/80
Filed: 2008-02-25
Granted: 2015-04-28
Abstract: A beverage system for dispensing hot and cold beverages comprising: a) a beverage preparation machine for dispensing beverages formed from one or more beverage ingredients by use of an aqueous medium, wherein the beverage preparation machine comprises: a housing; a first reservoir station; a second reservoir station; and a heater in fluid communication with the first station for heating aqueous medium; b)a first reservoir containing an aqueous medium, the first reservoir being connectable to said first reservoir station so as to be in fluid communication with said heater; and c)a removable second reservoir containing an aqueous medium at a temperature below ambient, this second reservoir being connectable to said second reservoir station.
Patent CA-2764576-C (CA)
Inventor: STAUFFER CHRISTINA S
IPC: A01N37/16
Filed: 2010-07-27
Granted: 2017-04-18
Abstract: In situ preparation of peracid-based removable antimicrobial coating compositions and their methods of use for controlling microorganisms at various loci are disclosed.
Patent CA-2764918-C (CA)
Title: Radiation source assembly
Inventor: ELKU JOSEPH
IPC: F21V21/14
Filed: 2010-06-30
Granted: 2019-03-26
Abstract: There is described In anoth-er of its aspects, the present invention pro-vides a radiation source assembly compris-ing: (i) an elongate radiation source; (ii) a positioning element connected to a proximal portion of the elongate radiation source; and (iii) a connecting portion secured to a proxi-mal portion of the positioning element and configured to engage a support element to maintain a distal portion of the elongate ra-diation source in a cantilevered position.  The present radiation source assembly is configured such that the distal portion of the radiation source is cantilevered with the re-spect to the distal portion of the protective sleeve in which it is disposed. This feature obviates the need to use spacers, stops, springs and the like in a distal portion of the protective sleeve to maintain correct posi-tion of the radiation source within the pro-tective sleeve. Further, the present radiation source assembly is advantageous in that al-lows for withdrawal of the radiation source from the radiation source assembly without the need to disengage all of the components. Thus, it is possible to replace a single radiation source by removing it from the protective sleeve during operation of the fluid treatment system. This operation can be accomplished quickly without the need to shut down the fluid treatment system or other-wise compensate for the fact that one of the radiation source is being serviced.
Patent CA-2766341-C (CA)
Title: Apparatus, systems, and methods for localizing markers or tissue structures within a body
Inventor: CHI SING EDUARDO
IPC: A61B34/20
Filed: 2010-06-25
Granted: 2020-03-24
Abstract: Apparatus, systems, and methods are provided for localizing lesions within a patient's body, e.g., within a breast. The system may include one or more markers implantable within or around the target tissue region, and a probe for transmitting and receiving electromagnetic signals to detect the one or more markers. During use, the marker(s) are into a target tissue region, and the probe is placed against the patient's skin to detect and localize the marker(s). A tissue specimen, including the lesion and the marker(s), is then removed from the target tissue region based at least in part on the localization information from the probe.
Patent CA-2766901-C (CA)
Title: Systeme pour ameliorer la plage dynamique et reduire l'incertitude de la mesure de capteurs distribues sur une fibre optique et appareils de mesure distribuee de fibre optique
Inventor: MARTIN LOPEZ SONIA
IPC: H04B10/2537
Filed: 2010-05-20
Granted: 2017-10-10
Abstract: L'invention porte sur un système reposant sur l'amplification distribuée par effet Raman, constitué d'un ou de plusieurs lasers (5) de pompage à diverses longueurs d'onde, lesquels lasers sont combinés à un nombre variable de réflecteurs (6) dans la fibre optique. Ces éléments permettent d'induire dans la fibre optique de détection (4) ou l'objet de mesure les conditions nécessaires à la propagation des signaux du capteur ou de l'appareil de mesure en régime de transparence virtuelle, ce qui améliore la relation signal-bruit dans le signal du capteur et de l'appareil de mesure, ce qui améliore également la plage dynamique et augmente la longueur de la portée du capteur ou de l'appareil de mesure jusqu'à 250 km.
Patent CA-2768415-C (CA)
Inventor: CHAPMAN LEONARD T
IPC: B60S9/02
Filed: 2012-02-21
Granted: 2016-01-05
Abstract: Apparatus and methods allow the wheels of a camera dolly to be quickly and easily changed by a single person. A dolly jack may have a leg attached to a foot and pivotable relative to the foot about a first axis. A jack rod is attached to the leg spaced apart from the first axis. An arm may be pivotally attached to the leg as desired, to provide greater mechanical advantage in lifting the camera dolly. Dolly wheels may be changed by inserting a jack rod into a receptacle on one side of the camera dolly, with the foot of the jack on the ground and with the jack leg substantially in a non-vertical position. The jack leg rotated into a second position wherein the jack leg is substantially vertical, with the dolly rolling slightly in the direction of the rotation. This lifts the side of the dolly sufficiently so that the front and back wheels, or wheel pairs, on the one side of the dolly are lifted off of the ground, allowing the wheels to be changed.
Patent CA-2774761-C (CA)
Title: Retail product display system with a drawer provided with a movable demonstration product locator at its front
Inventor: NOEL HAROLD
IPC: A47B88/60
Filed: 2010-09-17
Granted: 2014-11-18
Abstract: The invention provides a retail product display system 72, comprising a retail product drawer 20 slidable between a closed position and an open position, a demonstration product locator 30 arranged at the front of the retail product drawer 20 and movable between two extreme positions respectively an inclined display position and a horizontal display position, wherein the system is arranged for allowing the demonstration product locator 30 to be in the inclined display position when the retail product drawer 20 is in the closed position and for allowing the demonstration product locator 30 to be in the horizontal display position when the retail product drawer 20 is in the open position. The invention makes it possible to offer greater space for accommodating demonstration products or displaying information with easy access to the retail product for purchase by the customer.
Patent CA-2776661-C (CA)
Inventor: ELEFTHERIOU ANDREAS
IPC: F01D25/24
Filed: 2004-07-19
Granted: 2013-04-02
Abstract: A casing for a gas turbine includes a fan case, an intermediate case and a gas generator case integrated with one another. In another aspect, the casing provides a construction including several aspects which improve structural efficiency, such as a semi-monocoque construction, improved strut design, etc. Improved load paths and means for transmitting loads in the engine case are also disclosed.
Patent CA-2778275-C (CA)
Inventor: SHIMA HIROKAZU
IPC: F27B15/02
Filed: 2010-10-12
Granted: 2017-07-11
Abstract: An object of this invention is to provide a mixing calciner that can separate and recover CO2 gas in a high concentration, which is generated when a to-be-calcined cement material is mixed with a superheated calcined portion and calcined, by employing a fluidized-bed type or a spouted-bed type. The invention provides a mixing calciner (12) which mixes the calcined cement material with the superheated calcined portion to cause a calcination reaction, wherein the mixing calciner is the fluidized-bed type or the spouted-bed type, and is provided with a plurality of feed lines (25) for feeding the to-be-calcined cement material. In addition, this invention provides a mixing calciner which easily fluidizes or spouts a cement material even when a heat medium has a particle diameter larger than that of the cement material, and can separate and recover CO2 gas generated in a cement-manufacturing facility in a high concentration.
Patent CA-2782370-C (CA)
Inventor: COYLE ROBERT A
IPC: E21B19/22
Filed: 2010-12-22
Granted: 2018-01-16
Abstract: A deliquification pump for deliquifying a well comprises a fluid end pump adapted to pump a fluid from a wellbore. In addition, the deliquification pump comprises a hydraulic pump adapted to drive the fluid end pump. The hydraulic pump includes a first internal pump chamber and a first pump assembly disposed in the first chamber. The first pump assembly includes a piston having a first end, a second end, and a throughbore extending between the first end and the second end. In addition, the first pump assembly includes a first wobble plate including a planar end face axially adjacent the second end of the piston and a slot extending axially through the first wobble plate. The first wobble plate is adapted to rotate about the central axis relative to the housing to axially reciprocate the piston and cyclically place the throughbore of the piston in fluid communication with the slot.
Patent CA-2787836-C (CA)
Inventor: ZHANG HAIQUAN
IPC: H02K49/10
Filed: 2010-12-31
Granted: 2015-02-03
Abstract: A sealed transmission device for a helium space of a high temperature gas cooled reactor and a drive device thereof are disclosed. The helium space (1) is enclosed by a chamber body (2), a pressure-bearing casing (3), a fastener (4) and a sealing element (5). A transmission member (8) is connected with an executing member (6) inside the helium space (1) and a motive member (7) outside the helium space (1) and transmits movements between them. The transmission member (8) is a magnetic shaft coupling which includes the pressure-bearing casing (3), a driving magnetic component (9) arranged outside the pressure-bearing casing (3) and a driven magnetic component (10) arranged inside the pressure-bearing casing (3).  The motive member (7) and the driving magnetic component (9) are connected to each other to form a driving member, and the executing member (6) and the driven magnetic component (10) are connected to each other to form a driven member.  The present invention can seal the thermal state radioactive helium space fully, and satisfy controllability and reliability requirements for the operations, such as big torque, long time and continuity, reciprocating rotation and frequent start and stop, etc.
Patent CA-2796019-C (CA)
Title: Sachet de fruits et procede d'elaboration de fruits coupes en morceaux pour leur conservation a moyen terme
Inventor: BEAUMONT LAURENT
IPC: A23L19/00
Filed: 2011-04-04
Granted: 2015-03-17
Abstract: Le sachet de fruits en morceaux se présente sous la forme d'un sachet tubulaire (100, 100A, 100B, 100C) en une matière plastique alimentaire transparente ayant, à vide, à plat, une forme rectangulaire et dans lequel sont regroupés des morceaux de fruits (MF) sans jus et non sous vide. Le sachet scellé, garni de morceaux de fruits, subit un traitement bref par micro -ondes pour bloquer le développement microbien et inhiber les enzymes.
Patent CA-2796127-C (CA)
Title: Palmes, bottes, systemes comprenant ces dernieres, et leurs procedes d'utilisation
Inventor: ORTWIG JAN PETER
IPC: B63C11/02
Filed: 2011-04-07
Granted: 2019-08-13
Abstract: Une première palme comporte une base, une nervure déformable reliée à la base, et un premier élément d'écartement qui exerce une première force sur la nervure qui amène la nervure à s'écarter en réponse à un déplacement relatif entre le premier élément d'écartement et la nervure provoquée par une première déviation longitudinale de la nervure par rapport à la base. Une seconde palme comporte une nervure et une partie accouplement de pied pouvant être reliée à une partie maintien de pied d'une botte afin d'accoupler un pied placé dans la partie maintien de pied à la palme. Un premier système comprend la palme et la botte. La présente invention se rapporte également à des procédés d'utilisation des palmes, de la botte et du système.
Patent CA-2801743-C (CA)
Inventor: SIMARD MARCO
IPC: A62B1/14
Filed: 2008-09-08
Granted: 2015-07-21
Abstract: An emergency control device includes a rope friction controller having an attachment portion i) for securing the device to the wearable safety equipment and ii) defining a pivot axis for the device. The rope friction controller includes two distanced plates defining a rope-receiving portion therebetween for receiving a portion of a rope therethrough and having rope inlet and outlet.  The rope friction controller also includes at least two friction elements within the rope-receiving portion for selectively applying friction on the rope, and a handle portion distanced from the attachment portion for pivoting the rope friction controller about the pivot axis from a neutral position, wherein friction is so applied on the rope as to prevent movement thereof in the rope-receiving portion, to a descent position, wherein minimal friction is applied on the rope so as to allow movement thereof in the rope-receiving portion. A contracted portion in the rope outlet defines a safety element that applies friction on the rope so as to prevent movement thereof in the rope-receiving portion when the rope friction controller is pivoted beyond the descent position from the neutral position.