baber/WOPTO huggingface dataset:
Patent CA-2603497-C (CA)
Title: Writing paper
Inventor: HANSSON OLOF
IPC: B42D15/00
Filed: 2006-04-07
Granted: 2013-10-29
Abstract: The writing paper with lines includes a paper area with one or many reading or writing lines wherein the paper has a main area with a first degree of color difference and one or many lines with a second degree of color difference, that visibly contrast the degree of color difference of the main area, characterized therein that the lines have a lower degree of color difference than the main area. The degree of color difference between the lines and the main area, defined as delta E in (CIE)-Lab space, is in the interval 1-18, preferably 2-10.
Patent CA-2611101-C (CA)
Title: Method and apparatus for continuously injecting fluid in a wellbore while maintaining safety valve operation
Inventor: HILL THOMAS G JR
IPC: E21B33/00
Filed: 2006-06-08
Granted: 2010-08-17
Abstract: A kit for converting an existing wireline retrievable surface controlled subsurface safety valve (170, 270, 370) into a bypass passageway apparatus (100) allowing the injection of production-enhancing fluid into a wellbore while maintaining the operation of the closure member (374). Bypass passageway (280) can extend between upper (260) and lower (275) adapters external to the existing wireline retrievable surface controlled subsurface safety valve (270) to allow fluid injection bypass thereof. Conversion kit can include a tubing string hanger to suspend a velocity tubing string (407, 507), a gas lift valve (475) for gas lift operations, a locking mandrel (220), and/or a spacer tube (240).
Patent CA-2615196-C (CA)
Inventor: COBB JAMES CAMPBELL
IPC: C09D133/12
Filed: 2006-07-14
Granted: 2013-10-29
Abstract: There is described a water-based paint composition comprising least one pigment; at least one alkali soluble polymer in an amount effective to increase the open time of the composition; at least one substituted amine in an amount effective to adjust the pH to about 7 to about 11: a binding effective amount of at least one water dispersible acrylic polymer; and an effective amount of at least one alkali soluble or alkali swellable thickener.  A method of extending the open time of a water-based acrylic paint composition and a method of controlling the open time of a water-based acrylic paint composition are also described.
Patent CA-2618512-C (CA)
Title: Methode et appareil de controle d'un module de camera pour compenser l'intensite lumineuse d'une diode electroluminescente blanche
Inventor: DRADER MARC
IPC: G03B15/05
Filed: 2008-01-24
Granted: 2013-01-15
Abstract: Méthode et appareil permettant l'utilisation d'une source de lumière émettant une lumière dont l'intensité change et dont le spectre change, comme un flash. L'invention concerne un module de caméra ayant une routine de balance des blancs et une routine d'exposition dans le cadre de laquelle une valeur initiale représentative d'un spectre de couleur émis par la source de lumière est transmise au module de caméra, la source de lumière est mise en fonction et le module de caméra reçoit le signal lui demandant de balayer plusieurs images de la scène pendant que la source de lumière est en fonction, ce qui permet aux algorithmes de balance des blancs et d'exposition d'être employés avec chaque image balayée afin de préciser la première valeur initiale pour préciser également le degré de compensation utilisé pour corriger une couleur et un niveau de lumière dans la dernière des images parmi les nombreuses images balayées.
Patent CA-2619325-C (CA)
Inventor: COSKUN RISVAN
IPC: H04W88/02
Filed: 2008-01-31
Granted: 2015-11-17
Abstract: Mobile device usage may be monitored and restricted by pushing enabling/disabling events from an administrator the device. The events impose a certain set of rules that can "lock" certain features provided by the device, according to permissions and pre-established policies, for a certain period of time. Such restricted periods may coincide with meetings or other events in which distractions should be kept to a minimum or be during regular, predetermined time periods. Preferably, the rules include conditional locks that allow a user to use a feature a reasonable number of times before the lock is activated to place the onus on the user for minimizing such distractions, while enabling the user to maintain access to such a vital communication tool. Cancel packets may also be used to not only control but to monitor the application of the rule sets and when certain conditions are breaches, which provides an employer with sufficient information to use in auditing device usage or in reprimanding users for misuse of a privilege such as the use of mobile data communications devices.
Patent CA-2624972-C (CA)
Inventor: CROY JON
IPC: H04L29/10
Filed: 2006-10-04
Granted: 2015-09-22
Abstract: A Voice Over Internet Protocol (VoIP) device uses its location to narrow down known and unknown potential VoIP third parties meeting the user's criteria, based on their physical proximity to the initial caller and other pre-determined characteristics, to join in a phone conference. A VoIP soft switch includes conference bridges that eliminate the conventional requirement that they dial digits for a direct link with another specific VoIP communications device. Instead, location information relating to the initial VoIP user is passed to the VoIP conference bridge, either from the user's VoIP  communication device or from their respective location server. The location information is then compared by the VoIP soft switch against other VoIP  devices to find potential VoIP users within a defined geographic region surrounding the initial VoIP user. Those VoIP users matching the criteria are sent an Invite message to join the conference, which they may or may not accept.
Patent CA-2625629-C (CA)
Inventor: THEURER JOSEF
IPC: E01B27/10
Filed: 2006-09-15
Granted: 2013-05-21
Abstract: In a method for rehabilitation of a ballast bed (2) of a track (3) - in dependence upon the degree of fouling of the ballast bed (2) - in a first working method (A), an upper layer (34) of the ballast is picked up by a front clearing device (16) - with regard to a working direction - and transported to a first conveyor belt unit (27). Parallel thereto, the remaining ballast (25) is picked up by a rear clearing conveyor belt unit (29) to be carried away for disposal. In a second working device (20) - with regard to the working direction - and transported to a second method (B) which can be carried out selectively, the ballast (25) is picked up exclusively by the rear clearing device (20) and deflected onto the first conveyor belt unit (27) for cleaning, while the front clearing device (16) is in an inoperative position. A deflecting device (33) is provided for selectively diverting the ballast from the second to the first conveyor belt unit (29, 27).
Patent CA-2628759-C (CA)
Inventor: AVITABLE RAYMOND
IPC: A61F5/00
Filed: 2008-04-04
Granted: 2011-11-15
Abstract: A compression sleeve includes an inner layer, an outer cover and first and second bladder layers. The layers define adjacent, generally flexible sleeve sections, where each section includes an inflatable bladder. A rigid structural component is secured to the sleeve and extends between the flexible sleeve sections to prevent the sleeve from buckling and moving downward on the wearer's limb.
Patent CA-2628952-C (CA)
Inventor: BALDWIN JOHN J
IPC: A61K31/453
Filed: 2006-11-13
Granted: 2014-04-01
Abstract: The present invention is directed to aspartic protease inhibitors. Certain aspartic protease inhibitors of the invention can be represented by the following structural formula or a pharmaceutically acceptable salt thereof.  The present invention is also directed to pharmaceutical compositions comprising the disclosed aspartic protease inhibitors. The present invention is further directed to methods of antagonizing one or more aspartic proteases in a subject in need thereof, and methods for treating an aspartic protease mediated disorder in a subject using the disclosed aspartic protease inhibitors.
Patent CA-2637794-C (CA)
Title: Adhesif destine a des applications medicales et agent hemostatique
Inventor: SPEITLING ANDREAS WERNER
IPC: A61L24/02
Filed: 2007-02-09
Granted: 2015-10-27
Abstract: L'invention concerne un ensemble comportant les composants individuels suivants: (a) des polymères contenant au moins un groupe amino libre; (b) des molécules de pontage choisies dans le groupe des ortho-dihydroxyaromates monocycliques, para-dihydroxyaromates monocycliques, monohydroxyaromates bicycliques, monohydroxyaromates polycycliques, dihydroxyaromates bicycliques, dihydroxyaromates polycycliques, trihydroxyaromates bicycliques, trihydroxyaromates polycycliques et mélanges de ceux-ci; et (c) des polyphénoloxydases, notamment des polyphénoloxydases lignolytiques, les composants individuels (b) et (c) n'étant pas en contact.
Patent CA-2642372-C (CA)
Title: Method of making reflector for solar collector or the like and corresponding product
Inventor: FRANCK PIERRE-YVES
IPC: F24S23/74
Filed: 2006-11-09
Granted: 2012-03-13
Abstract: A reflector (e.g., mirror) for use in a solar collector or the like is provided. In certain example embodiments of this invention, a reflector is made performing at least the following steps: (a) forming a reflective coating on a flat glass substrate, (b) cold- bending the glass substrate with the reflective coating thereon; and (c) applying a plate or frame member (e.g., another glass sheet/substrate, or alternatively a thermoplastic member) to the cold-bent glass substrate, the plate or frame member for maintaining the coated glass substrate in a desired bent orientation. In certain example embodiments, the glass substrate supporting the reflective coating may be maintained in desired bent form by using another glass substrate and a glue layer provided between the another glass substrate and the glass substrate supporting the coating. The bent reflector (e.g., mirror) may be used in a solar collector, or in any other suitable application.
Patent CA-2654865-C (CA)
Inventor: SAWAI KIMIYOSHI
IPC: G01C21/32
Filed: 2007-09-27
Granted: 2011-08-02
Abstract: Un objet de la présente invention est de maintenir la quantité de données de fichiers de données à jour à un niveau bas tout en assurant l'intégrité entre des sections qui sont positionnées de manière adjacente les unes par rapport aux autres même après qu'une section demandant une mise à jour ait été mise à jour en réponse à une requête en provenance d'un appareil de navigation et de maintenir également la quantité de données d'une table de données utilisée pour réaliser la mise à jour à un niveau bas. La présente invention comprend une table de versions VT, une unité d'obtention 9 et une unité de génération 10. La table de versions VT mémorise des informations concernant des versions de garantie va en correspondance avec des groupes de section g. Chacun des groupes de section g est un lot créé à partir d'une section différente des sections p dans des données de carte pour une mise à jour Ma et une autre section p qui est positionnée de manière adjacente à celle-ci. Chacune des versions de garantie va est une version à jour antérieure qui peut assurer l'intégrité entre les sections p qui constituent un groupe correspondant des groupes de sections g. En faisant référence à la table de versions VT, l'unité d'obtention 9 extrait des sections nécessitant une mise à jour pb et obtient les informations concernant les versions de garantie va correspondant respectivement aux sections nécessitant une mise à jour qui ont été extraites pb. Chacune des sections nécessitant une mise à jour pb est une des sections qui doivent être mises à jour afin d'assurer l'intégrité entre les sections p qui sont positionnées de manière adjacente les unes par rapport aux autres après la mise à jour de la section demandant une mise à jour pa. L'unité de génération 10 génère des fichiers de données à jour fa sur la base d'une base de données de carte pour une mise à jour DBl.
Patent CA-2654958-C (CA)
Inventor: SUILEN FREDERIK L E M
IPC: C09D11/36
Filed: 2007-07-30
Granted: 2014-09-16
Abstract: An ink composition which is solid at room temperature and liquid at a higher temperature, comprising a substantially non-aqueous carrier composition and at least one dye, characterized in that the dye is formed by at least one salt of the anthrapyridone series. Formula (I).
Patent CA-2657064-C (CA)
Inventor: PAWLISZYN JANUSZ
IPC: B01L3/00
Filed: 2007-07-19
Granted: 2014-09-23
Abstract: Applicants' teachings relate to a method and device to extract components contained in a fluid. More particularly, the applicants' teachings are directed towards a method and sampling device for quick extraction of targeted components from their in vivo surroundings. In accordance with various embodiments of applicants' teachings a sampling device and method to extract components, such as, for example, analytes, from a fluid is provided. The device is interfaced with a fluid source, such as, for example, but not limited to, a circulatory system of an animal, to enable extraction of target molecules with minimal loss of fluid (e.g., blood) to the source. The device facilitates an interface between the circulatory system of an animal and a suitable sampling probe such as, for example, a solid phase microextraction (SPME) probe. The targeted compounds are desorbed in small volumes of solvents that can be analyzed with highly specific instruments. In particular, in various embodiments of applicant's teachings a device to extract components contained in a fluid is provided. The device comprises a housing defining a cavity, with the housing having at least one opening to allow fluid flow into and out of the cavity. The device also comprises a probe insertable into the cavity of the housing. Moreover, the device comprises a channel, with the channel adapted to connect the cavity to a fluid pump, so that when the probe is inserted into the cavity the fluid pump causes fluid to flow into and out of the cavity through the at least one opening and contact the probe in the cavity.
Patent CA-2657462-C (CA)
Inventor: IZUHARA DAISUKE
IPC: H01M8/1025
Filed: 2007-08-08
Granted: 2016-05-17
Abstract: The present invention relates to a polymer electrolyte material which includes a constituent unit (A1) containing an ionic group and a constituent unit (A2) not containing an ionic group, wherein a phase separation structure is observed by a transmission electron microscope and a crystallization heat measured by differential scanning calorimetry is 0.1 J/g or more, or a phase separation structure is observed by a transmission electron microscope and the degree of crystallinity measured by wide angle X-ray diffraction is 0.5% or more. Such polymer electrolyte material is useful in the production of polymer electrolyte form article, a membrane electrode assembly or a polymer electrolyte fuel cell.
Patent CA-2657584-C (CA)
Inventor: BERNARD MARC
IPC: A61F2/44
Filed: 2007-07-25
Granted: 2016-01-05
Abstract: The implant has a main body (2) in a radio transparent material constituted of C-shaped longitudinal elements (2a, 2b) placed back-to-back, where the implant is made of a biocompatible polymer material e.g. polyetheretherketone. The assembly defines two longitudinal recesses (6) retaining grafts, where each recess has a longitudinal opening, and a solid axle (9) constituted by external walls of the elements in contact. The opening is oriented towards exterior with respect to the axle. The elements and plates form a monoblock part, where the plates are made of a radio visible material. An independent claim is also included for a method for forming a main body.
Patent CA-2660213-C (CA)
Inventor: MONDELLI MAXIMILIANO
IPC: F16K17/04
Filed: 2009-03-26
Granted: 2012-06-26
Abstract: Un ensemble pour soupape de sûreté comprend un corps de soupape, un support de battant, un battant et une articulation servant à faire tourner le battant en position ouverte ou fermée. Des goupilles de torsion sont montées près du support de battant, chacune ayant des extrémités qui se prolongent dans l'articulation et qui se terminent l'une près de l'autre, en un point de l'articulation. Des ressorts de torsion sont montés autour des goupilles de torsion. Des pattes partent des ressorts de torsion et font contact avec un élément de déclenchement qui se prolonge sur le dessus du battant. De cette manière, le couple créé par les ressorts de torsion est transféré à l'élément de déclenchement au moyen des pattes, ce qui diminue la contrainte sur les ressorts de torsion.
Patent CA-2664304-C (CA)
Inventor: OFT MARTIN
IPC: A61K38/20
Filed: 2007-09-27
Granted: 2017-08-22
Abstract: Provided are methods of treatment for tumors. In particular, methods are provided for use of a chemically modified IL- 10 to treat tumors.
Patent CA-2666568-C (CA)
Inventor: LUNDGREN BERTIL
IPC: F16C1/14
Filed: 2007-10-24
Granted: 2015-04-28
Abstract: Wire attachment (1) for a sheathed wire (20) including a wire (21) and a sheath (22) coaxially surrounding the wire, the wire attachment (1) comprising: a housing (2); an axial bore (10) inside the housing including an opening (10a) adapted to receive the sheathed wire (20); a spool (5) slidably arranged inside the bore (10), the spool being adapted to receive the wire (21) and comprises an engagement member (6) for fixedly engaging the wire (21), such that any longitudinal movement of the wire (21) will be transmitted to the spool (5); a sheath attachment member (3) for fixing the sheath (22) to the wire attachment (1) inside the axial bore (10) at a distance from the receiving bore (10), such that the spool (5) and the wire (21) is free to move axially with respect to the sheath (22). Further, the sheath attachment member (3) is arranged to exert a substantially radial pressure onto the surface of the sheath (22), such that it may be attached essentially without disturbing the axial position of the sheath (22). The invention also relates to a method of attaching a sheathed wire (20).
Patent CA-2667061-C (CA)
Title: Endoprothese vasculaire a delivrance de medicaments et procede d'utilisation
Inventor: SAVAGE DOUGLAS R
IPC: A61L31/16
Filed: 2007-10-19
Granted: 2014-12-09
Abstract: L'invention concerne une amélioration apportée à des endoprothèses d'élution pharmacologique, et leur procédé de fabrication. La surface d'une endoprothèse métallique est rigidifiée de manière à obtenir une rugosité superficielle d'au moins environ 0,5 µm (20 µpo) et une gamme de rugosités superficielles située entre environ 7,5 et 17,5 µm (300 et 700 µpo). La surface rigidifiée de l'endoprothèse est recouverte d'un revêtement dépourvu de polymère et constitué d'un médicament de la famille des <= limus >=, l'épaisseur de ce revêtement étant supérieure à la gamme des rugosités superficielles de la surface rigidifiée de l'endoprothèse.
Patent CA-2668964-C (CA)
Inventor: MEESE WOLF-DIETRICH
IPC: C02F1/32
Filed: 2007-07-12
Granted: 2015-02-03
Abstract: A device is proposed for the UV disinfection of liquids in an open or closed channel (1), having an inflow for the liquid to be disinfected, at least one UV irradiator (2) arranged downstream of the inflow in a main flow direction (9), and also having an outflow arranged downstream of the UV irradiator (2), in which a mixing device (6, 12, 13, 14, 18, 21) which is driven by an electric motor is arranged between the inflow and the at least one UV irradiator (2), which mixing device is set up for generating a crossflow (8, 8') having at least one velocity component transverse to the main flow direction (9) in order to improve mixing of the liquid.
Patent CA-2669899-C (CA)
Inventor: STEPP JERRY LEE
IPC: B61G7/14
Filed: 2007-11-28
Granted: 2015-04-14
Abstract: A release device for a draft gear assembly comprises a draft gear housing for slidably supporting a yoke shaft and capturing a cushion unit associated with the yoke shaft between buff and draft stops. The buff stop comprises a release ring within the interior of the draft gear housing being radially divided into two or more sections. A plurality of release bolts designed to shear under emergency buffing forces extend through the draft gear housing and into the sections of the release ring to draw the sections radially outward to the interior surface of the draft gear housing eliminating gaps and minimizing flexing of the release bolts.
Patent CA-2673710-C (CA)
Inventor: LEE SANG GUK
IPC: G01M3/24
Filed: 2009-07-23
Granted: 2014-01-21
Abstract: Disclosed herein is an apparatus for detecting leakage of heavy water from a fuel channel in a heavy water reactor. The apparatus includes a signal collector equipped with a piezoelectric acoustic sensor and a high-frequency microphone acoustic sensor contacting an end fitting of a channel closure plug, a driver moving and contacting the signal collector to the end fitting of the channel closure plug, a control and power supply unit controlling the driver and supplies power to the driver and a signal amplifier, a signal amplifier amplifying the measured signal, and a signal analyzer processing and displaying the measured signal. The apparatus is engaged with a head of a fuelling machine and approaches, along with the fuelling machine, each channel closure plug to perform leakage examination. Since the apparatus uses a fuelling machine which is in use in a power plant to examine the fuel channel, and simultaneously measures acoustic signals from the inside and outside of the fuel channel, it is possible to quickly perform the examination, prevent the inspector from being exposed to the radiation, and to prevent heavy water from leaking from the channel closure plug of the fuel channel.
Patent CA-2673739-C (CA)
Inventor: HENRY BRIAN
IPC: B32B1/08
Filed: 2007-12-19
Granted: 2012-07-17
Abstract: A new and improved power steering hose assembly is described, which may comprise a core hose layer, a first reinforcing layer, an intermediate hose layer, a second reinforcing layer and an outer hose layer. The first reinforcing layer has a braid pattern formed in a 1-over, 1-under pattern. The intermediate hose layer is positioned over the first reinforcing layer. The second reinforcing layer is disposed over the first reinforcing layer. The second reinforcing layer has a braid pattern formed in one of a 3-over, 3-under pattern or a 2-over, 2-under braid pattern. The outer hose layer is positioned over the second reinforcing layer.
Patent CA-2677871-C (CA)
Title: Plaque de support de tube d'un generateur de vapeur
Inventor: MUROYA ITARU
IPC: F22B37/20
Filed: 2008-01-28
Granted: 2012-03-06
Abstract: L'invention vise à proposer une plaque de support de tube (200), disposée dans un générateur de vapeur, dans laquelle la perte de pression est réduite et qui présente une résistance suffisante. Un grand nombre de trous traversants (100) pour faire passer des tubes de conduction de chaleur (210) à travers ceux-ci sont formés dans la plaque de support de tube (200). Les trous traversants (100) ont une forme hexagonale. Des parties en saillie (100a, 100b, 100c) sont formées sur les côtés alternés (102, 104, 106) des côtés formant la forme hexagonale. Les trous traversants (100) sont disposés dans un motif en nid d'abeille. Par conséquent, la résistance de la plaque de support de tube peut être conservée tout en réduisant la perte de pression par l'augmentation de l'aire de l'ouverture de chaque trou traversant (100).