baber/WOPTO huggingface dataset:
Patent CA-2592873-A1 (CA)
Title: Method for moving a rights object between devices and a method and device for using a content object based on the moving method and device
Inventor: CHOI JAE-JIN
IPC: H04L9/32
Filed: 2006-01-13
Abstract: A method for moving a rights object (RO) between devices, a method of using a content object based on the moving method, and devices using the methods are provided. The moving method includes performing authentication between two devices; securing a connection between the devices; and communicating the rights object between the two devices. The using method includes two devices communicating with each other, the first device having use permission of content objects and the second device including the content objects and corresponding rights objects; the first device searching for the content objects; and the first device using the content object that was found. The device includes an authentication module to authenticate another device; a security formation module to secure a connection for the other device; and a transceiving module which communicates a rights object for which the connection has been secured.
Patent CA-2594553-A1 (CA)
Inventor: ROHDE JOHN R
IPC: B60R19/56
Filed: 2006-01-10
Abstract: A trailer mounted crash attenuation system has an impact head assembly, a bursting tubular trailer frame member, and a breakaway axle assembly. Upon impact by a vehicle, the head assembly is urged forward bursting the tubular frame of the trailer. As the impact continues, the head assembly contacts an axle accelerator rod which results in the disengagement of the axle, trailer tire, and fenders from the trailer frame member. Impact energy is dissipated by the controlled deceleration of the vehicle as it moves forward through the attenuator system.
Patent CA-2594895-A1 (CA)
Title: Compressed packaged articles and methods of making, transporting, shipping and using same
Inventor: WEDER DONALD E
IPC: A01G9/02
Filed: 2005-08-29
Abstract: The present invention relates, in general, to articles that are packaged in a compressed state relative to an uncompressed fully articulated state and methods of making and using same. In a specific embodiment, but not to be considered as limiting, the articles so packaged in a compressed state are plant covers that are either substantially rigid and/or substantially flexible.
Patent CA-2594897-A1 (CA)
Inventor: MORTENSEN KARL E
IPC: H02G3/02
Filed: 2007-07-25
Abstract: A captive retaining spring for a recessed mounting assembly has a retaining spring which is adjustable to compensate for multiple ceiling thicknesses, does not require the use of tools for installation, and may be assembled by the manufacturer and shipped ready for installation.
Patent CA-2596298-A1 (CA)
Title: Relay device using conductive fluid
Inventor: KOBAYASHI MASAKAZU
IPC: H01H57/00
Filed: 2006-08-29
Abstract: A relay device using a conductive fluid and having an excellent switching response is provided. The relay device is formed by bonding a semiconductor substrate to an insulator substrate, and mainly comprises a stacked layer body having an interior space, at least two contact points exposed to the interior space, a diaphragm portion facing the interior space, conductive fluid sealed in the interior space, and an actuator for elastically deforming the diaphragm portion. The diaphragm portion is provided on the semiconductor substrate, so that the drive force of the actuator necessary for elastically deforming the diaphragm portion can be reduced and the volume change of the interior space can be obtained with a fast response. This volume change causes the positional displacement of the conductive fluid in the interior space, thereby forming a conduction state or non-conduction state between the contact points.
Patent CA-2596439-A1 (CA)
Title: System and method for streaming content utilizing client upstream communication bandwidth capacity over a network
Inventor: GARDNER JASON PAUL
IPC: H04N21/437
Filed: 2006-01-31
Abstract: A system and method for distributing content over a network including a server and a first client device in communication with the server over a first data communication link and first control communication link over the network. A  second client device may be in communication with the server over a second control communication link over the network and the first client device over a second data communication link over the network.
Patent CA-2597295-A1 (CA)
Title: Method for analyzing a sample on a test element and analysis system
Inventor: SCHULAT JOCHEN
IPC: G01N21/78
Filed: 2007-08-15
Abstract: The invention relates to a method for analyzing a sample on a test element (1) in an analysis system (9) having a test element receptacle (13) and an analysis unit (10), comprising monitoring whether an analysis region (2) of the test element (1) is positioned in the test element receptacle (13) in an analysis position relative to the analysis unit (10), the monitoring comprising the steps of .cndot. irradiation of the analysis region (2) with light from at least one light source (11, 17), .cndot. detection of light scattered or reflected at the analysis region (2) by a detector (12) for obtaining detection signals, and .cndot. evaluation of the detection signals by an evaluation unit.   In this case, delimitation of a light-transmissive region (14) arranged between the test element (1) and the detector (12) is effected by a delimiting element (15) having a light-opaque region (16), the delimiting element (15) being positioned relative to the light source (11, 17) and the detector (12) in such a way that light scattered or reflected at an analysis region (22) of a test element (1) that is arranged in the test element receptacle (13) in an incorrect position in the Z  direction essentially impinges on the light-opaque region (16) and does not reach the detector (12), and by comparison of the detection signals with at least one predetermined limit value for identifying an incorrect position in the Z  direction in the case where the limit value is undershot.
Patent CA-2599909-A1 (CA)
Title: Immune function modulating agents
Inventor: IKEGAMI SHUJI
IPC: A61K35/747
Filed: 2006-02-23
Abstract: A strain of a probiotics lactic acid bacterium selected from the strains having the following properties (1) to (7) among the Lactobacillus lactic acid bacteria originally isolated from adult human feces: (1) they have high resistance against gastric acids/bile acids; (2) they can highly promote the IL-12 production from murine spleen cells and can highly improve the Th1/Th2 balance in the murine spleen cells; (3) they can highly inhibit the antigen-specific IgE production induced by intraperitoneal administration of ovalbumin to a BALB/c mouse; (4) they can highly inhibit the antigen-specific IgE  production induced by the oral administration of a food antigen to a C57BL/6N  mouse; (5) they can highly activate natural killer cells; (6) they can highly promote the IL-12 production and can highly improve the Th1/Th2 balance in spleen cells and mesenteric lymph node cells from a mouse immunized with ovalbumin; and (7) they can highly inhibit the eosionophilla induced by an antigen extracted from cedar pollen.
Patent CA-2600802-A1 (CA)
Title: Liquid additive injection pump with mixing chamber and one way valve
Inventor: WALTON FRANK A
IPC: F04B17/00
Filed: 2006-03-03
Abstract: A liquid additive injection pump for injecting a predetermined amount of a secondary fluid into a primary fluid stream wherein a fluid mixing chamber is disposed within the pump housing assembly. A gasket having at least one one-way valve is positioned between the pump assembly components and mixing chamber thereby allowing a primary fluid to pass through the pump assembly and into the mixing chamber where the introduction of a second fluid occurs. The mixed fluids are then discharged through an outlet. The one-way valve gasket assembly acts to prevent the mixed and/or secondary fluid from passing upstream of the gasket assembly and into the pump assembly.
Patent CA-2602566-A1 (CA)
Title: Substituted aryloxoethyl cyclopropanecarboxamide compounds as vr1 receptor antagonists
Inventor: HANAZAWA TAKESHI
IPC: A61K31/4164
Filed: 2006-03-15
Abstract: This invention provides a compound of the formula (I): (I) These compounds are useful for the treatment of disease conditions caused by overactivation of the VR1 receptor, such as pain, or the like in mammalian. This invention also provides a pharmaceutical composition comprising the above compound.
Patent CA-2603810-A1 (CA)
Title: Potentiator for radiation therapy comprising pyridine derivative as active ingredient
Inventor: FUKUSHIMA MASAKAZU
IPC: A61P35/00
Filed: 2006-03-31
Abstract: Disclosed is a potentiator for radiation therapy which can be used in combination with cancer radiation therapy to increase the radiation dose and can also reduce adverse side effects of the radiation therapy. A potentiator for radiation therapy comprising, as the active ingredient, a pyridine derivative represented by the general formula (1): (1) wherein R1, R2 and R4 independently represent a hydrogen atom, a hydroxyl group or a protected hydroxyl group, provided that all of R1, R2 and R4 are not a hydrogen atom; R3 represents a halogen atom, an amino group, a carboxyl group, a carbamoyl group, a cyano group, a nitro group, an alkyl group having 1 to 6 carbon atoms, an alkenyl group having 2 to 6 carbon atoms or a carbonyl group having an alkoxy group having 1 to 6 carbon atoms.
Patent CA-2607718-A1 (CA)
Inventor: ROSZELL JAMES A
IPC: A61Q19/04
Filed: 2006-02-24
Abstract: A sunless tanning composition is provided according to the invention. The sunless tanning composition includes an effective amount of a tanning active component to provide a darkening effect of skin tissue after exposure to the skin tissue, a polymer component, water, an effective amount of an acidifying agent to provide the composition with a pH of less than about 5, and wherein the composition has the viscosity of at least about 3,000 cSt. The polymer component can be characterized as a skin bonding polymer component to hold the tanning active component in exposure to the skin tissue when applied to the skin tissue. The polymer component can be characterized as a polymer having an average molecular weight of about 2,000 to about 500,000. A method of applying a sunless tanning composition to skin tissue is provided.
Patent CA-2608938-A1 (CA)
Title: Method and apparatus for receiving data with down compatibility in high throughput wireless network
Inventor: LEE JAE-MIN
IPC: H04L29/06
Filed: 2006-06-09
Abstract: A method and apparatus are provided for enabling a legacy station to perform virtual carrier sensing when a plurality of stations with heterogeneous capabilities coexist in a wireless network. The method includes transmitting first data via a bonded channel which is formed by channel bonding first and second adjacent channels, and receiving an acknowledgement (Ack) frame via each of the first and second adjacent channels.
Patent CA-2614618-A1 (CA)
Inventor: BONK HENRY W
IPC: B29C48/16
Filed: 1996-06-06
Abstract: Membranes comprising a polyurethane including a polyester polyol, e.g. based on ethylene glycol adipate and diphenylmethane diisocyanate, have acceptable levels of yellowness level and light transmission through the material, making them suitable for use in e.g. hydropneumatic accumulators and cushioning devices, especially footwear.
Patent CA-2615761-A1 (CA)
Inventor: TAVARES DANIEL
IPC: C12P21/06
Filed: 2005-08-22
Abstract: Cytotoxic conjugates comprising a cell binding agent and a cytotoxic agent, therapeutic compositions comprising the conjugate, methods for using the conjugates in the inhibition of cell growth and the treatment of disease, and a kit comprising the cytotoxic conjugate are disclosed are all embodiments of the invention. In particular, the cell binding agent is a monoclonal antibody, and epitope-binding fragments thereof, that recognizes and binds the CA6 glycotope. The present invention is also directed to humanized or resurfaced versions of DS6, an anti-CA6 murine monoclonal antibody, and epitope-binding fragments thereof.
Patent CA-2616414-A1 (CA)
Title: Messaging method and server
Inventor: BEIJE MAGNUS
IPC: H04N7/173
Filed: 2007-12-24
Abstract: The present invention relates to a messaging method for a communication network, comprising the steps of receiving a request from a first communication device for sending a video message intended for a second communication device, transmitting a video message initiation to the first communication device, receiving a live feed video signal from the first communication device, storing the received video signal as a video message, for each video message transmitting a notification of the video message to the second communication device, and upon receipt of a request from the second communication device for receiving the video message, transmitting the video message to the second communication device as a live feed video signal.  According to the invention, the video message is not stored locally onto any of the communication devices, resulting in the possibility to lower the memory and computational capacity constrains for the communication device.   The present invention also relates to a corresponding messaging server, and to a computer program product comprising code for performing a corresponding method.
Patent CA-2616782-A1 (CA)
Title: Universal cab guard
Inventor: COLE LESLIE
IPC: B60R13/00
Filed: 2004-09-07
Abstract: The cab guard for pickup truck has a horizontal base member made of square hollow structural steel; an upright structure extending upward from the horizontal base member, and two anchor brackets for attachment to the sides of a pickup truck box. Each of the anchor brackets has a stem made of square hollow structural steel and an anchor plate extending at right angle from the stem. Each stem is telescopically engaged in one end of the horizontal base member. The cab guard also comprises a pair of J-shaped hooks extending through the anchor plates and having means for attachment to the stake pockets of a pickup truck box for retaining the anchor plates to the sides of the pickup truck box. The universal cab guard is mountable to the front stake pockets of a pickup truck box and is adjustable to match the width between the stake pockets.
Patent CA-2621001-A1 (CA)
Title: Device for the optical splitting and modulation of electromagnetic radiation
Inventor: JEHLE JOACHIM
IPC: G02F1/11
Filed: 2006-08-31
Abstract: A device for the optical splitting and modulation of monochromatic coherent electromagnetic radiation, in particular light beams and/or laser beams, contains a beam source (2), an acousto-optical element (8) disposed downstream of the latter and serving for splitting the beam (4) generated by means of the beam source into a number of partial beams (Ll, L2, L3, L4), a modulator (22) and also a signal generator (14) for applying to the acusto-optical element (8) an electrical signal (12) for splitting the beam (4). The device is intended to be developed to the effect that in conjunction with a simple and functionally reliable construction and independently of the number of beams emitted by the beam source (2), the intensity of the individual split partial beams (Ll, L2, L3, L4) can be kept constant. For this purpose, it is proposed that the modulator is embodied as an acusto-optical modulator (22) disposed downstream of the acusto-optical element (8), and that the acusto-optical modulator (22) is fed the split partial beams (Ll, L2, L3, L4) for modulation, and the acusto-optical modulator (22) can be driven with additional high-frequency electrical signals (Mf 1).
Patent CA-2621760-A1 (CA)
Inventor: BE ERI ELIEZER
IPC: A61M16/00
Filed: 2006-09-26
Abstract: A mechanical inexsuf f lation device (10) employs a ventilator (20) for generating airflow under positive pressure, a first airflow channel (23) connected to the ventilator, a first gate (29) operative to selectively open or obstruct airflow through the first airflow channel, and a source of negative pressure airflow (30). The source of negative pressure gas flow may generate negative pressure simultaneously with the generation of airflow under positive pressure by the ventilator. A second gas flow channel (33) connected to the source of negative pressure gas includes a second gate (39) that may selectively open or obstruct gas flow through the second gas flow channel. A  control unit (51) operates to open or close the first and second gates in a mutually reciprocal and opposite manner. A patient interface unit (40) conducts airflow to and from a patient' s lungs according to the settings of the gates.
Patent CA-2624510-A1 (CA)
Title: Procede pour produire du methane et/ou de l'hydrate de methane a partir de biomasse
Inventor: STUCKI SAMUEL
IPC: C10J3/00
Filed: 2006-06-19
Abstract: La présente invention concerne un procédé pour produire du méthane à partir de biomasse, comprenant les étapes suivantes: a) une pâte de biomasse est produite à partir de la biomasse avec réglage d'une proportion de masse sèche optimale; b) la pâte de biomasse est mise sous pression; c) afin de liquéfier les composantes organiques solides de la pâte de biomasse, celle-ci est chauffée sous pression; d) la pâte de biomasse ainsi mise sous pression et chauffée, subit un chauffage ultérieur au moins jusqu'à la température critique propre au mélange; e) les substances solides précipitées sont séparées de la phase fluide restante sous pression et à température élevée; et f) au moins une partie de la phase fluide restante est gazéifiée sous pression et à température élevée au moyen d'un réacteur, afin de donner un gaz riche en méthane. On obtient ainsi un procédé qui a un rendement très élevé grâce au fait qu'une partie majeure des substances qui gênent la gazéification catalytique, en particulier des sels, peut être extraite du mélange par précipitation dans des conditions surcritiques. Cela permet d'obtenir pour la gazéification catalytique, un rendement élevé en méthane et un degré de réaction élevé pour une longévité importante du catalyseur.
Patent CA-2624610-A1 (CA)
Title: Kinase inhibitors
Inventor: BROWN JASON W
IPC: A61P35/00
Filed: 2006-10-10
Abstract: Compounds, pharmaceutical compositions, kits and methods are provided for use with kinases that comprise a compound selected from the group consisting of formula (I) wherein the variables are as defined herein.
Patent CA-2625127-A1 (CA)
Title: Methods and apparatus for the extraction of energy from moving water
Inventor: FRAENKEL PETER LEONARD
IPC: F03B13/14
Filed: 2006-10-18
Abstract: An energy conversion system comprising a support structure (5) upstanding within a volume of water subject to the occurrence of both wave motion and tidal flow, means (2,3) mounted from the support (5) for deriving usable power from the tidal flow, and means (12,15) operationally supported relative to the support structure (5) for deriving usable power from the occurrence of wave motion independently from that derived from tidal flows and means (10) for facilitating the transfer of such usable powers to a land based location, or for making some alternative use of such power elsewhere.
Patent CA-2625211-A1 (CA)
Title: Deodorizing compositions comprising an ester malodor counteractant, an alkali or alkaline metal salt and aluminosilicate
Inventor: LESKOWICZ JAMES J
IPC: C11D3/00
Filed: 2006-10-13
Abstract: In one aspect of the present invention a deodorizing composition comprising an effective amount of an inorganic salt, at least one odor-counteracting material, and an optional additive is provided. In another aspect of the present invention a method of using an inorganic salt, at least one of a malodor counteractant, an odor absorbent, and an odor-masking agent, and an optional additive in a solid composition for removing a malodor from a textile is provided. In yet another aspect of the present invention, a process for removing a malodor from a textile is provided. The present invention comprises compositions and kits based thereon, and methods for the preparation and use thereof.
Patent CA-2628687-A1 (CA)
Title: Enhanced travel reservation system and method
Inventor: CHEN HARVEY
IPC: H04L12/00
Filed: 2008-04-08
Abstract: An enhanced travel reservation system and method allows for contribution to reservation offer and selection of a travel reservation provider by a traveler while also allowing for negotiation to occur between the traveler and the travel reservation provider. Before a final booking both the traveler and the travel reservation provider can negotiate over unsettled issues directly with each other. In implementations, the system deducts a fee from an account of the travel reservation provider to enter a final negotiation phase. Depending upon the result of the final negotiation, the traveler will either book a reservation directly or decline. In this manner the traveler is involved with travel reservation offer definition while retaining control over the reservation process so that the traveler can avoid unsatisfactory results.
Patent CA-2629051-A1 (CA)
Inventor: MCBRIDE RANDY GARTH
IPC: B65G45/12
Filed: 2008-04-14
Abstract: A conveyor belt cleaning device which can handle conveyor belts with damaged areas, mechanical joints, and/or head pulleys with profile spaces causing the conveyor belt to run unevenly, is provided. The scraper blade is attached to a T-shaped element which has pressure applied by an air bladder held within a housing. The T-shaped element moves freely within the housing to permit movement of the scraper blade in a direction tangential to as well as perpendicular to the conveyor belt.
Patent CA-2630820-A1 (CA)
Inventor: GUILLAUD MARTIAL DANIEL
IPC: G01N1/30
Filed: 2006-11-27
Abstract: L'invention concerne des procédé et un appareil d'évaluation d'une pathologie tissulaire consistant à calculer un indice ayant une valeur basée sur des mesures de plusieurs caractéristiques morphologiques de noyaux cellulaires dans des tissus. Ces procédés peuvent être mis en oeuvre de façon complètement automatique ou semi-automatique. La valeur indice peut prédire le résultat. Cette valeur indice peut être déterminée par calcul de valeurs discriminatoires pour les noyaux cellulaires basés sur des valeurs de mesures de caractéristiques morphologiques et par classification des noyaux dans des bacs basés sur les valeurs discriminatoires. La liste peut être basée sur des proportions de noyaux classifiés dans les différents bacs.
Patent CA-2631540-A1 (CA)
Inventor: WALTER ANDREA
IPC: A61Q5/06
Filed: 2006-11-29
Abstract: The present invention relates to the use of fully esterified di- or oligosaccharide polyesters in hair styling products selected from hair styling waxes, hair styling creams, hair styling foam wax products and hair styling spray wax products. Preferred saccharide polyesters are octaesters of sucrose and C8 to C30 fatty acids such as behenic acid and fatty acids derived from cotton seed oil.
Patent CA-2637397-A1 (CA)
Title: Projectile for a stacked projectile weapon
Inventor: THOMPSON ROGER HENRY
IPC: F42B5/00
Filed: 2007-01-17
Abstract: Projectile stacking systems in which individual projectiles are clipped together to form a stack. The projectiles may be joined individually by a user before loading in a barrel, or during a loading process assisted by features on the breech of the barrel. The tail of each projectile includes a set of clips which engage the nose of a trailing projectile in the stack. Projectiles may be withdrawn from barrel and undipped as required by the user.