baber/WOPTO huggingface dataset:
Patent CA-2602002-C (CA)
Inventor: HUANG CHIH-LIN
IPC: G01N21/956
Filed: 2007-09-17
Granted: 2011-01-25
Abstract: Le présent résumé concerne des méthodes d'utilisation de figures de réflexion de la lumière pour déterminer différentes propriétés de matériaux fibreux, tels que le bois. Plus particulièrement, la présente invention concerne les méthodes de détermination de l'angle de plongée pour le grain. En outre, cette invention concerne les méthodes d'utilisation des renseignements des plans T2, combinée à la connaissance de la microstructure d'une surface d'échantillon de bois, pour trouver l'emplacement de la moelle et/ou la courbure des anneaux.
Patent CA-2605112-C (CA)
Inventor: LANGGUTH THOMAS
IPC: A61K9/70
Filed: 2006-04-28
Granted: 2013-11-05
Abstract: L'invention concerne un nouveau système thérapeutique transdermique solide qui comprend des absorbeurs d'U.V. et qui est en particulier conçu pour des substances actives pharmaceutiques photosensibles. Le système thérapeutique transdermique stable aux U.V. (TTS) comprend une couche arrière (1), au moins une matrice (2) renfermant une substance active, et une feuille de protection retirable (3). Selon l'invention, une couche adhésive (4) et une couche séparatrice (5) sont insérées de manière sélective entre la couche arrière (1) et la matrice (2) renfermant la substance active. Des absorbeurs d'U.V. faisant partie du groupe des hydroxyphényltriazines peuvent être intégrés dans la couche arrière (1), ou dans ladite matrice (2), ou dans la couche adhésive (4). Le système TTS selon l'invention présente une stabilité élevée et une faible concentration en absorbeurs d'U.V., ce qui permet notamment d'empêcher ou de réduire le risque d'une éventuelle irritation cutanée.
Patent CA-2608586-C (CA)
Inventor: ENACHE AUREL
IPC: F23K5/00
Filed: 2006-05-19
Granted: 2010-02-09
Abstract: A process and an installation for increasing the burning energy of a natural fuel gas upon burning the same is provided. The process has the steps of supplying the natural gas into a treatment chamber confined by a cylindrical-shaped wall made up of a diamagnetic material, in front of which electromagnetic units are placed in a spiral shape to create a rotating magnetic field which acts on the gas with only one polarity. The installation has a reactor equipped with electromagnetic units and with a heat circuit, including an oil tank where a number of electric resistors are placed in order to heat the oil, a pump, an oil cooler and a circuit for the transport of the oil from the tank to the electromagnetic units of the reactor, an electric panel, and conduits for the transport of the natural gas.
Patent CA-2611249-C (CA)
Title: Purification of proteins with cationic surfactant
Inventor: FISCHER MEIR
IPC: C12N9/00
Filed: 2006-04-12
Granted: 2014-10-14
Abstract: The subject invention provides a method for purifying a target protein from a mixture comprising the target protein and contaminating protein, comprising the steps of exposing the mixture to an effective amount of a cationic surfactant such that the contaminating protein is preferentially precipitated and recovering the target protein. Proteins purified according to the method of the invention are also provided.
Patent CA-2611451-C (CA)
Title: Solid preparation
Inventor: YOSHINARI TOMOHIRO
IPC: A61P3/10
Filed: 2006-06-09
Granted: 2014-04-22
Abstract: The solid preparation of the present invention aims at providing a solid preparation superior in the stability during production and preservation even when a poorly water-soluble substance having a low melting point is contained in a large amount, and also superior in the disintegration property and release property of a poorly water-soluble substance having a low melting point, after oral administration, and is characterized by the following 1) to 3): 1) containing a poorly water-soluble substance having a low melting point, a saccharide, and a cellulose selected from a crystalline cellulose and a low-substituted hydroxypropylcellulose, 2) a saccharide/cellulose weight ratio exceeding 2, and 3) a cellulose content of not less than 5 wt%.
Patent CA-2620522-C (CA)
Title: A management method and an apparatus for reverse link in a multicarrier wireless communication system
Inventor: LI PENG
IPC: H04B7/00
Filed: 2006-08-21
Granted: 2012-04-10
Abstract: A reverse link management method in a multicarrier wireless communication system, includes: the access terminal AT sends a reverse link management message to the access network AN, said reverse link management message carries information of the reverse link that the AT dropped; AN sends the traffic channel assignment message to AT, AN assigns a new reverse carrier link according to the received the reverse link management message; AT establishes the reverse carrier link (reverse link) based on said traffic channel assignment message; AT transmits data on the new reverse carrier link. In the invention AT could actively report the number of its containing reverse link to AN; also inform AN of the information of the reverse link it has dropped;  at the same time, it can keep the backward compatibility. In addition, the reverse link management message length is short, and spares small air interface resource; therefore it can enhance the availability of air interface wireless resource.
Patent CA-2630190-C (CA)
Title: Procede de fabrication de dispositif de demarrage pour moteur electrique triphase, et dispositif de demarrage
Inventor: DORNAUER MARCO
IPC: H01H9/36
Filed: 2005-11-21
Granted: 2013-10-01
Abstract: Dans le cadre de la présente invention, lors de la fabrication d'un dispositif de démarrage (100) pour un moteur électrique triphasé, en particulier un démarreur doux, un système de refroidissement à l'arc (230) est au moins partiellement retiré d'un contacteur commercialement disponible (200) qui devient ainsi un contacteur modifié (200B). Ledit contacteur modifié (200B) est utilisé en tant que contacteur dans le dispositif de démarrage (100). Une revendication indépendante pour un dispositif de démarrage (100) est également fournie.
Patent CA-2639297-C (CA)
Inventor: SUMMERS NEIL
IPC: A63B21/002
Filed: 2008-09-03
Granted: 2013-06-25
Abstract: The invention provides for a hand-held isometric exercise device (10) comprising a handle portion (12, 112, 212) and at least one load cell (20) arranged to receive a load when the device (10) is gripped by the handle portion (12, 112, 212) and urged against the surface, the device having at least one contact portion (18) on the underside thereof for contact with the said surface to transmit the load to the said at least one load cell (20).
Patent CA-2639942-C (CA)
Title: Follower vehicle control system and method for forward and reverse convoy movement
Inventor: FERRIN JEFFREY L
IPC: G05D1/02
Filed: 2008-09-26
Granted: 2015-06-23
Abstract: A vehicle control system for causing a follower vehicle to follow a leader may have a tether system mounted to the follower vehicle. The tether system may include a tether having an end adapted to be attached to the leader, a length sensor, and an angle sensor. A  path tracking system operatively associated with the tether system determines a path traveled by the leader. A path control system operatively associated with the path tracking system and the follower vehicle causes the follower vehicle to follow the path traveled by the leader. A spacing control system operatively associated with the path tracking system and the follower vehicle causes the follower vehicle to maintain a predetermined spacing between the follower vehicle and the leader.
Patent CA-2643309-C (CA)
Title: Ring wrapping apparatus including metered pre-stretch film delivery assembly
Inventor: LANCASTER PATRICK R III
IPC: B65B11/02
Filed: 2007-02-23
Granted: 2014-09-23
Abstract: The present invention provides a method and apparatus for dispensing a predetermined fixed amount of pre-stretched packaging material based upon load girth. A non-rotating ring carries a belt driven by a motor. A packaging material dispenser is mounted on a rotating ring, and the rotating ring may include a pulley that connects to the band, such that the rotating ring is driven by the drive belt. Based upon the girth of the load to be wrapped, an amount of pre-stretched packaging material to be dispensed for each revolution made by the rotating ring is determined. Good wrapping performance in terms of load containment (wrap force) and optimum packaging material use is obtained by dispensing a length of pre-stretched packaging material that is between approximately 90% and approximately 120% of load girth. Once the amount of packaging material to be dispensed per revolution is determined, a ratio of rotating ring drive to final pre-stretch surface speed (i.e., number of pre-stretch roller revolution/ rotating ring rotation) can be set and mechanically controlled. Thus, for each revolution of the rotating ring and dispenser, a predetermined fixed amount of packaging material is dispensed and wrapped around the load. In an alternative embodiment, the ratio is electronically controlled.
Patent CA-2650080-C (CA)
Inventor: RYU KI SEON
IPC: H04W8/22
Filed: 2007-06-05
Granted: 2013-04-23
Abstract: A method of controlling entry into an idle mode in a wireless communication system is disclosed. More specifically, the method includes receiving from a base station (BS) a first message including a first action code, wherein the first action code requests a mobile station (MS) to de-register from the BS and initiate idle mode, and if the MS has pending uplink data, transmitting a second message including a second action code, wherein the second action code rejects the request from the BS.
Patent CA-2654755-C (CA)
Title: Stretchable outer cover for an absorbent article and process for making the same
Inventor: AUTRAN JEAN-PHILIPPE MARIE
IPC: A61F13/15
Filed: 2007-06-07
Granted: 2012-08-07
Abstract: A stretchable outer cover for use with an absorbent article including an elastomeric film. The elastomeric film includes at least one skin layer that is less tacky than at least one core layer. The outer cover can include a nonwoven layer different structural combinations of spunbond fibers, meltblown fibers, and/or nanofibers. The combination of plastic and elastic components results in an outer cover that has favorable mechanical, physical, and aesthetic properties. The outer cover can be rendered either uniaxially or biaxially stretchable via a mechanical activation process.
Patent CA-2655001-C (CA)
Inventor: FICHTINGER GABOR
IPC: A61B34/20
Filed: 2009-02-20
Granted: 2015-11-24
Abstract: Provided are methods and systems for registering image data from two imaging modalities, to produce an image having features from both imaging technologies. In particular, the methods and systems relate to intensity-based registration of the image data. The imaging modalities may be, for example, ultrasound and x-ray, magnetic resonance imaging, or a pre--operative plan.
Patent CA-2655409-C (CA)
Inventor: ARENDT ALBERT L
IPC: A63H17/26
Filed: 2007-06-13
Granted: 2013-07-30
Abstract: Children's ride-on vehicles with reconfigured, or flexed panel, bodies. The bodies include at least one reconfigured, or flexed, body panel that is retained in a biased, or flexed, configuration and/or against its internal bias to move from the flexed configuration. In some embodiments, the body has an exterior shape that is determined at least in part by the at least one flexed body panel. In some embodiments, the at least one body panel is integrally formed with other portions of the ride-on's body, and in some embodiments, a portion of the body panel remains in an unflexed configuration when another portion of the body panel is retained in the flexed configuration. In some embodiments, the vehicles include at least one retainer that engages a flexed panel and retains the panel in a defined position relative to another portion of the ride-on's body.
Patent CA-2657191-C (CA)
Title: Procede et dispositif pour melanger une poudre a un liquide
Inventor: HEGGSET BJARNE ANDERS
IPC: C22B21/04
Filed: 2007-06-22
Granted: 2014-10-21
Abstract: L'invention concerne un procédé et un dispositif permettant de mélanger une poudre à un liquide. Le procédé consiste à amener un liquide contenu dans dispositif d'alimentation (14) par un drain (6) situé hors du dispositif d'alimentation (14), l'écoulement étant provoqué par la moindre pression présente dans le creuset (12) dans lequel le liquide doit être transféré ; la poudre est dosée dans un réceptacle à poudre (1) et entraînée par un gaz ; le mélange de poudre et de gaz est ajouté au liquide amené par drain (6) et mélangé avec celui-ci puis s'écoule dans le creuset (12). Le dispositif comporte un dispositif d'alimentation (14) amenant le liquide et un réceptacle à poudre (1) ainsi qu'un drain (6) reliant le dispositif d'alimentation (14) au creuset (12) pouvant être maintenu à une moindre pression interne. Un dispositif (4) pour envoyer un gaz d'entraînement de la poudre est relié à une chambre de mélange (3) au niveau d'une sortie du réceptacle à poudre (1), la chambre de mélange (3) étant reliée au drain (6) pour envoyer la poudre au liquide amené par le drain.
Patent CA-2659783-C (CA)
Title: Thickening composition improved in viscosity development
Inventor: SEKO YOSHINORI
IPC: A23L29/20
Filed: 2007-03-15
Granted: 2012-10-09
Abstract: A thickening composition characterized by containing xanthan gum having per 100 parts by weight thereof, 0.5 part by weight or more of metal salt bound on the surface of xanthan gum powder. This thickening composition is capable of convenient viscosity development by addition to water-containing objects. Thus, the thickening composition is suitable for use in, for example, food application for convenient thickening of soft drink, basting, sauce, dressing, soup, mousse, jelly, etc., or application for viscosity development by addition of a small amount thereof to meals for patients having difficulty in mastication/swallowing due to eating disorder, etc.
Patent CA-2667554-C (CA)
Title: Protective helmet
Inventor: HASSLER ANDREAS
IPC: A42B3/12
Filed: 2007-10-26
Granted: 2014-11-18
Abstract: The invention relates to a protective helmet (10), particularly for motorcyclists or the like, having an exterior casing particularly configured as an exterior shell (11), and a lining element arrangement (12), which is received in the exterior casing and lines the same at least in some regions. Therein the lining element arrangement (12) has at least two lining elements, wherein at least one lining element is configured as a cushion element (14) filled with filling bodies (21), and at least one further lining element is configured as a lining shell element (17), wherein the cushion element (14) is surrounded by at least one lining shell element (7) at least along its contour, the element at least partially supporting a contour surface of the cushion element (14).
Patent CA-2668522-C (CA)
Inventor: HIROSE TADAFUMI
IPC: H02K7/18
Filed: 2009-06-11
Granted: 2017-07-04
Abstract: An engine generator having a high-rigidity rigid skeletal member. A bottom cover supports the engine/generator unit. A wall-shaped vertical frame is disposed transversely of the engine generator in a front section of the bottom cover and rising from the bottom cover front section. A T-shaped center frame extends between a rear section of the bottom cover and the vertical frame. The skeletal member includes the bottom cover, the vertical frame and the center frame.
Patent CA-2671652-C (CA)
Title: Ruban a deploiement thermique et structure deployable comportant ledit ruban
Inventor: ALLEZY ARNAUD
IPC: G02B23/16
Filed: 2009-07-10
Granted: 2018-08-14
Abstract: Linvention concerne un ruban déployable de type ruban à mesurer (10) comprenant un empilement dau moins deux couches, caractérisé en ce quil comprend également une première couche, appelée couche de support, basée sur un matériau composite (11) et une couche, appelée couche supérieure (12), basée sur un polymère possédant une température de transition vitreuse élevée de sorte que, dans des conditions dutilisation, ledit polymère se trouve dans un état vitreux pour maintenir lélément dans la position enroulée ou pliée. Linvention concerne également une structure déployable comprenant ledit ruban déployable de type ruban à mesurer prévu notamment pour des applications spatiales.
Patent CA-2672410-C (CA)
Title: Flow control
Inventor: STILES ROBERT W
IPC: F04B49/06
Filed: 2007-12-11
Granted: 2013-04-02
Abstract: A pumping system for moving water of a swimming pool includes a water pump and a variable speed motor. The pumping system further includes means for determining a first motor speed of the motor, means for determining first and second performance values of the pumping system, and means for comparing the first and second performance values. The pumping system further includes means for determining an adjustment value based upon the comparison, means for determining a second motor speed based upon the adjustment value, and means for controlling the motor in response to the second motor speed. In one example, the pumping system includes means for determining a value indicative of a flow rate of water moved by the pump. In addition or alternatively, the pumping system includes a filter arrangement. A method of controlling the pumping system for moving the water of the swimming pool is also disclosed.
Patent CA-2672837-C (CA)
Inventor: PRONOVOST CHRISTIAN
IPC: F01D5/10
Filed: 2009-04-09
Granted: 2013-04-16
Abstract: A rotor disc, such as one made of a damage intolerant material or other material sensitive to stress concentrations, has at least one balancing assembly which includes a plurality of circumferentially spaced-apart sacrificial protrusions projecting between adjacent stress-relieving slots. Selective material removal is permitted from the rotor disc, while managing stress concentrations in the rotor disc created by such material removal, such that the rotor disc may be balanced without detrimentally affecting its service life.
Patent CA-2673702-C (CA)
Title: Solar cooking range and appliances
Inventor: LIN HUAZI
IPC: F24S10/70
Filed: 2009-07-23
Granted: 2014-11-25
Abstract: A set of solar cooking appliance having a solar heat collector filed with a first heat storage and conducting material and a solar cooking range filled with a second heat storage and conducting material. The solar cooking range having a heat insulated enclosed compartment and also having a cooktop. The cooking range having a set of cooking chambers which are in thermal contact with the first and second heat storage and conducting material for cooking food therein. The cooking appliance also has a group of removable parts that cover the cooking chambers separately.
Patent CA-2676965-C (CA)
Inventor: BOTTO TANCREDI
IPC: H05H15/00
Filed: 2008-09-15
Granted: 2015-08-11
Abstract: A particle accelerator device structured and arranged for use in a subterranean environment. The particle accelerator device comprising: one or more resonant Photonic Band Gap (PBG) cavity, the one or more resonant PBG cavity is capable of providing localized, resonant electro-magnetic (EM) fields so as to one of accelerate, focus or steer particle beams of one of a plurality of electrons or a plurality of ions. Further, the particle accelerator device may provide for the one or more resonant PBG cavity to include a geometry and one or more material that is optimized in terms of RF power losses, wherein the optimization provides for a PBG cavity quality factor significantly higher than that of an equivalent normally conducting pill-box cavity.
Patent CA-2680740-C (CA)
Inventor: TAMKIN RONALD W
IPC: G07G1/14
Filed: 2008-03-21
Granted: 2014-06-10
Abstract: L'invention concerne un système pour alerter un opérateur d'un appareil de pesage. L'appareil de pesage peut être en mesure d'afficher un message dans une zone de message pour un opérateur. Le message peut être affiché en réponse à une commande envoyée d'un dispositif à distance.
Patent CA-2683416-C (CA)
Inventor: LO SHUN-NAN
IPC: B05B3/04
Filed: 2009-10-23
Granted: 2015-02-17
Abstract: An improved sprinkler has a flow altering device to change water direction and control the direction of a blade wheel. A gear set causes a sprinkler head's repetitive rotation. The sprinkler head includes a set of corresponding upper plate and lower plate to divide an interior chamber of the sprinkler head to two chambers: a control chamber and a gear chamber. A water inlet pipe connects only with the control chamber to provide water to enter the control chamber. The upper plate and the lower plate form a filtering channel interconnecting between the control chamber and the gear chamber. The water from the control chamber can flow into the gear chamber through the filtering channel. The filtering channel filters the large/coarser particle debris in the water and the water flowing into the gear chamber can lubricate and cool the gear set in the gear chamber.
Patent CA-2683766-C (CA)
Inventor: SURTI VIHAR C
IPC: A61B17/12
Filed: 2008-04-10
Granted: 2013-05-28
Abstract: An endoscopic assembly for an endoscope is disclosed. The assembly comprises a ligator barrel having proximal and distal portions. The proximal portion has a seat and a receiving wall extending to a proximal end. The receiving wall has a first threaded portion formed thereon. The assembly further comprises a connector for connecting the ligator barrel about the endoscope. The connector has a scope portion and a tip portion. The scope portion has a receiving end through which the endoscope is disposed to engage the seat for connecting the ligator barrel about the endoscope. The tip portion has a second threaded portion formed thereon and are configured to cooperate with the first threaded portion to receive the receiving wall and attach the connector with the ligator barrel. The first and second threaded portions are configured to cooperate with each other to tighten the connection of the ligator barrel about the endoscope as the threads increase surface area contact therebetween.
Patent CA-2691810-C (CA)
Inventor: VAN DER ZWAN RIJK
IPC: B44C5/04
Filed: 2008-06-20
Granted: 2012-08-28
Abstract: Decorative paper for decorative coating materials com-prising a base paper and an ink receiving layer dyed in such a way that the decorative paper has after impregna-tion with impregnating resins and pressing as laminate the same coloring as the coloring of a laminate of a decorative paper that does not comprise an ink receiving layer.
Patent CA-2695261-C (CA)
Inventor: LIN SHIH-MING
IPC: A47H5/14
Filed: 2010-03-03
Granted: 2015-08-11
Abstract: Provided is a roman curtain that includes a curtain unit and a winding unit. The curtain unit has a covering portion, a top edge portion of which is adapted to be mounted to or in the vicinity of an upper edge of the window and which extends downwardly, an upper tube that is disposed on a rear side of the covering portion, a lower tube that is disposed on the rear side of the covering portion below and spaced apart vertically from the upper tube, and two rods that extend into the upper and lower tubes respectively. The winding unit has a winding rod that is adapted to be mounted rotatably to or in the vicinity of the upper edge of the window, and a winding piece, a top end portion of which is connected to the winding rod.
Patent CA-2705735-C (CA)
Title: Fine grinding roller mill
Inventor: CHEN MICHAEL M
IPC: B02C15/02
Filed: 2008-11-14
Granted: 2013-01-08
Abstract: A roller mill 10 for pulverizing fine material has a grinding mechanism that includes a plurality of grinding rolls 64 and a grinding ring 66 that coact to pulverize material within a mill housing. The grinding ring has an inner grinding surface wherein the inner surface includes an upper vertical portion and inwardly sloped lower portion. The lower portion of the ring provides a means for retaining more fine particles on the ring during pulverizing, as well as an increase in grinding surface. The grinding rolls have a generally cylindrical shape with an outer grinding surface that includes an upper vertical portion and a lower portion of the outer grinding surface. The outer grinding surface of the roll is complementary to the inner grinding surface of the grinding ring.