baber/WOPTO huggingface dataset:
Patent CA-2606015-A1 (CA)
Title: In-situ preparation of hydroperoxide functionalized rubber
Inventor: SOSA JOSE
IPC: C08J3/28
Filed: 2006-05-04
Abstract: [0035] A process for the preparation of a hydroperoxide functionalized rubber compound by the conversion of triplet state oxygen to singlet state oxygen in the presence of oxygen and a light-induced photoreductant. A dispersion of an unsaturated rubber component in a carrier solvent is introduced into a reactor containing a permeable catalyst bed comprising a light-induced photoreductant component supported on a particulate substrate component and passed through the catalyst bed. A gaseous oxidizing agent is passed through the catalyst bed in contact with the rubber-containing dispersion. The catalyst bed is irradiated with electromagnetic light radiation in the ultraviolet or visible light range at an intensity sufficient to convert triplet oxygen in the oxygenated rubber component to singlet oxygen. The oxygenated rubber component is then recovered from the reactor. The reactor can comprise a tubular outer shell and a tubular inner member having a permeable wall defining an annular space containing photoreductant-supported substrate material. The oxidizing agent is introduced into the inner member and radially dispersed outward from this member into contact with the supported photoreductant. The solvent rubber component is concurrently passed into contact with the catalyst bed.
Patent CA-2609135-A1 (CA)
Title: Zeolite-like metal organic frameworks (zmofs): modular approach to the synthesis of organic-inorganic hybrid porous materials having a zeolite like topology
Inventor: LIU YUNLING
IPC: C07F15/00
Filed: 2006-04-24
Abstract: The subject invention pertains to metal organic frameworks (MOF) having zeolite- net-like topology, their methods of use, and their modes of synthesis. The ZMOFs are produced by combining predesigned tetrahedral building, generated in situ using heterochelation, with polyfunctional ligands that have the commensurate angle and the required donor groups for the chelation. Each molecular building block is contrasted of a single metal ion and ligands with both heterochelation functionality and bridging functionality. Advantageously, zeolite-net-like MOFs of the subject invention are porous and contain large functional cavities, which is useful for encapsulating large molecules.
Patent CA-2611254-A1 (CA)
Inventor: EXNER CHRISTIAN
IPC: C08J9/224
Filed: 2006-06-09
Abstract: The invention relates to expandable or expanded thermoplastic polymer particles provided with a coating containing hydrophobin, especially proteins of general structural formula (I): Xn-C1-X1-50-C2-X0-5-C3-X1-100-C4-X1-100-C5-X1-50-C6-X0-5-C7-X1-50-C8-Xm wherein X represents each of the 20 naturally occurring amino acids, n and m represent numbers between 0 and 500, and C  represents cysteine. The invention also relates to the use of said particles as an antistatic agent.
Patent CA-2615316-A1 (CA)
Title: Device for contactlessly controlling the surface profile of objects
Inventor: KLIMOV ANDREY VLADIMIROVICH
IPC: G01B11/25
Filed: 2005-04-01
Abstract: The invention relates to the devices for contactlessly measuring surface profiles and can be used for person identification in security systems. The inventive device for contactlessly controlling surface profile comprises a pulse illumination unit which is provided with a transparency and forms a transparency image on an object surface, and image recording unit and a computer. Said device also comprises a control unit which is connected to the image recording unit in the form of a TV camera with field interlacing, the pulse illumination unit and to the computer for synchronizing the illumination of the object surface by said pulse illumination unit with the TV camera field and for synchronizing the image processing by the computer with the TV interlacing.  The transparency is embodied in the form of a line screen provided with an aperiodical different width band structure and a uniform transmission along each band, thereby making it possible to identify the sequence of the line screen images on the object surface.
Patent CA-2615605-A1 (CA)
Title: Container and holder for the container
Inventor: WAN NING
IPC: A47K10/18
Filed: 2006-07-17
Abstract: A container (12) having a body (16) and an interior volume capable of storing articles to be dispensed, the body (16) comprising an attachment element (18) capable of attaching the container (12) to a holder (14) for the container.
Patent CA-2616090-A1 (CA)
Title: Method and apparatus for playing a poker-type game
Inventor: FEOLA JOHN
IPC: A63F1/00
Filed: 2006-07-18
Abstract: A method of playing a poker-type game where a player wagers on a game that has one or more predetermined cards revealed in each of a plurality of hands. A  first number of community cards are revealed followed by a second round of wagering where the player must either raise, fold, or optionally, check each of the hands . The community cards are part of each hand. A second number of community cards are revealed and the winning hand is determined where each hand is a combination of the predetermined cards and the community cards .
Patent CA-2616388-A1 (CA)
Title: System and method for limiting aggressive trading in an electronic trading system
Inventor: RENTON NIGEL J
IPC: G06Q40/00
Filed: 2006-07-28
Abstract: A system for managing trading orders comprises a memory operable to store a trade credit associated with a trader. The system further comprises a processor operable to receive a trading order from the trader and determine the trade credit associated with the trader. If the received trading order is a passive trading order, the processor is further operable to increase the trade credit and submit the received trading order for execution. If the received trading order is an aggressive trading order, the processor is further operable to calculate a decrease of the trade credit.
Patent CA-2616657-A1 (CA)
Inventor: GALKIN ANTON
IPC: B60N3/08
Filed: 2007-12-27
Abstract: A console (10) for a vehicle includes a body (12) having a back panel (14), the body defining at least one storage compartment (22). A support assembly (40) is secured to a back panel (14) of the body (12) and is configured for attaching the body to a seat back (38). A hinge assembly (58) is secured to the support assembly (40) and configured for enabling rotation of the body (12) from a first position against the seat back (38) to a second position aligned with a seat armrest (70).
Patent CA-2618461-A1 (CA)
Inventor: KUBO HIROSHI
IPC: C08L23/00
Filed: 2006-08-10
Abstract: Disclosed is a laminate steel sheet for use as a can body of a two-piece can, which satisfies the requirements shown by the three formulae below and has a polyester resin layer on at least one surface of the steel sheet, wherein the polyester resin layer contains 3 to 30 vol% of an incompatible subphase resin dispersed therein and the subphase resin has a glass transition temperature of 5~C or lower and a flattening ratio on a cross-sectional surface of 0.5 or less: d<=r, 0.1<=d/R<=0.25 and 1.5<=h/(R-r)<=4 (wherein R: the radius of an unmolded disk-shaped laminate steel sheet having a weight equivalent to that of the can body of the two-piece can; h: the height of the can body; r: the maximum radius of the can body; and d: the minimum radius of the can body).  The laminate steel sheet can be used for the manufacture of a two-piece can body having a high degree of processing such as a two-piece can for use in an aerosol can. Thus, a two-piece can made of a laminate steel sheet and free from the detachment or fracture of a resin layer can be manufactured.
Patent CA-2618979-A1 (CA)
Title: Vertical-channel junction field-effect transistors having buried gates and methods of making
Inventor: MAZZOLA MICHAEL S
IPC: H01L29/423
Filed: 2005-11-16
Abstract: Semiconductor devices and methods of making the devices are described. The devices can be implemented in SiC and can include expitaxially grown n-type drift and p-type trenched gate regions, and an n-type epitaxially regrown channel region on top of the trenched p-gate regions. A source region can be epitaxially regrown on top of the channel region or selectively implanted into the channel region. Ohmic contacts to the source, gate and drain regions can then be formed. The devices can include edge termination structures such as guard rings, junction termination extensions (JTE), or other suitable p-n blocking structures. The devices can be fabricated with different threshold voltages, and can be implemented for both depletion and enhanced modes of operation for the same channel doping. The devices can be used as discrete power transistors and in digital, analog, and monolithic microwave integrated circuits.
Patent CA-2620185-A1 (CA)
Title: Emergency lighting device and system
Inventor: COLLINS SEAN P
IPC: F21V19/02
Filed: 2006-03-10
Abstract: Emergency lighting devices (10) and systems for providing emergency illumination. Lighting devices (10) can have a housing (12), a light source (24), and a drive arrangement for driving the light source (24) between retracted and extended positions. Flanges (74), which can be removable, can project from the housing (12). Fastening arrangements can retain lighting devices (10) in relation to a support surface. A motor (54) in combination with a drive screw (40) threadedly engaged with the light source (24) can form a drive arrangement to produce axial movement of the light source (24), and a reflector can guide light from the light source (24). An emergency condition sensor can trigger an extension and illumination of the light source (24) . A  battery can provide secondary power, and central control unit can control multiple lights.
Patent CA-2620255-A1 (CA)
Title: Use of enoxaparin for performimg percutaneous coronary intervention
Inventor: BREGEAULT MARIE FRANCE
IPC: A61K31/727
Filed: 2006-09-04
Abstract: Methods for performing percutaneous coronary intervention in a patient in need thereof comprising administering intravenously a bolus comprising an effective amount of enoxaparin sodium to the patient after sheath insertion and prior to the percutaneous coronary intervention are described. Also described are methods for preventing or treating thrombosis, such as thrombotic episodes, in a human percutaneous coronary intervention patient by treating that patient with enoxaparin.
Patent CA-2621642-A1 (CA)
Title: Body massager with illumination effects
Inventor: WEI HUANG WEN
IPC: A61H7/00
Filed: 2006-08-10
Abstract: The present invention discloses a massage apparatus having a housing with a massage formation for contacting a body part of a user. A massage mechanism is oriented within the housing for imparting a massage effect to the massage formation. A light source is provided on the massage formation for conveying an illumination effect from the massage formation. A partially translucent massager is disclosed for providing a visual effect of the underlying massage operation. Further, a roller massage assembly is provided wherein a load imparted to a roller is distributed directly to a structure of the massager for preventing distribution of the load to the massage mechanism.
Patent CA-2625998-A1 (CA)
Title: Optimized anti-cd30 antibodies
Inventor: CHEN BAO-LU
IPC: C07K16/28
Filed: 2006-10-06
Abstract: An antibody that targets CD30, wherein the antibody comprises at least one modification relative to a parent antibody and the antibody binds with altered affinity to an FcgR or alters effector function as compared to the parent antibody. Also disclosed are methods of using the anti-CD30 antibody.
Patent CA-2626691-A1 (CA)
Inventor: BESIO WALTER G
IPC: A61N1/00
Filed: 2005-10-17
Abstract: Disclosed are devices and methods for detecting, preventing, and/or treating neurological disorders. These devices and methods utilize electrical stimulation, and comprise a unique concentric ring electrode component. The disclosed methods involve the positioning of multiple electrodes on the scalp of a mammal; monitoring the mammal's brain electrical patterns to identify the onset of a neurological event; identifying the location of the brain electrical patterns indicative of neurological event; and applying transcutaneous or transcranial electrical stimulation to the location of the neurological event to beneficially modify brain electrical patterns. The disclosed methods may be useful in the detection, prevention, and/or treatment of a variety of indications, such as epilepsy, Parkinson's Disease, Huntington's disease, Alzheimer's disease, depression, bipolar disorder, phobia, schizophrenia, multiple personality disorder, migraine or headache, concussion, attention deficit hyperactivity disorder, eating disorder, substance abuse, and anxiety. The disclosed methods may also be used in combination with other peripheral stimulation techniques.
Patent CA-2627417-A1 (CA)
Inventor: SAHLMAN KARL GOESTA
IPC: H04L27/26
Filed: 2006-10-12
Abstract: La présente invention concerne un récepteur à largeur de bande variable (30) qui utilise une largeur de bande attribuée plus efficacement et assure que les signaux de blocage ne surchargent pas les composants du récepteur. Le récepteur comprend des branches multiples (34a à 34n) destinées à recevoir un premier signal de largeur de bande. Chaque branche du récepteur est dotée d~un filtre (48a à 48n) permettant de passer des signaux dans une bande de fréquence correspondant à une seconde largeur de bande inférieure à la première largeur de bande et d~un convertisseur analogique-numérique (58a à 58n) permettant de convertir le signal de bande de base en un signal numérique. Un contrôleur (36,60) combine de façon numérique les signaux numériques d~au moins 2 branches du récepteur en vue de produire un signal reçu ayant une largeur de bande substantiellement plus large que la première largeur de bande. Puisque la combinaison est effectuée après la conversion analogique-numérique dans le domaine numérique, le Contrôleur peut combiner les signaux numériques de 2 branches ou plus du récepteur ayant des bandes de fréquences adjacentes correspondantes sans la bande de garde normale les séparant.
Patent CA-2628291-A1 (CA)
Title: Electrical switching apparatus, and trip actuator assembly and reset assembly therefor
Inventor: SPITSBERG YURI C
IPC: H01H71/12
Filed: 2008-04-03
Abstract: A trip actuator reset assembly for a circuit breaker includes a cradle assembly, a reset lever, a trip actuator, and a rigid element. The cradle assembly is pivotably coupled to the circuit breaker pole shaft, and includes a number of springs. A pivot pivotably couples the reset lever to the circuit breaker housing. In response to a trip condition, an actuating element of the trip actuator moves a first end of the reset lever. The rigid element is pivotably coupled to the housing proximate a second end of the reset lever. To reset the trip actuator, a guide member guides the cradle assembly into engagement with the rigid element which pivots the reset lever. The first end of the reset lever then resets the trip actuator. After reset, if the cradle assembly continues to move, then the springs accommodate the additional motion.
Patent CA-2628936-A1 (CA)
Title: Thiazolo [4 , 5-c] pyridine derivatives as mglu5 receptor antagonists
Inventor: JAESCHKE GEORG
IPC: A61P25/04
Filed: 2006-10-26
Abstract: The invention relates to compounds of general formula (I) wherein R1, R2 and R3 are as defined in the description as metabotropic glutamate receptor antagonists which are useful in the treatment or prevention of mGluR5 receptor mediated disorders.
Patent CA-2632411-A1 (CA)
Title: Lubrifiant pour preparations metallurgiques en poudre
Inventor: SOLIMNJAD NAGHI
IPC: B22F1/10
Filed: 2006-12-06
Abstract: La présente invention concerne une préparation métallurgique en poudre basée sur le fer qui comprend une poudre de fer ou basée sur le fer et un lubrifiant composite particulaire, ledit lubrifiant composite comprenant des particules dont le noyau comprend un lubrifiant solide organique auquel adhèrent de fines particules de carbone. La présente invention concerne en outre le lubrifiant composite particulaire et une méthode de production dudit lubrifiant.
Patent CA-2632506-A1 (CA)
Inventor: ENDELMAN KEN
IPC: A63B21/055
Filed: 1999-10-21
Abstract: An exercise apparatus comprises a generally rectangular frame having a head end, a foot end and including a pair of spaced apart parallel track members, a movable carriage mounted on the frame for movement along the track members between said head, foot ends against one or more springs connected between the carriage, and the foot end of the frame. The carriage has a generally flat upper surface for supporting a user's body. The upper surfaces have a pair of spaced shoulder stops and a head rest extending from the carriage toward the head end. The head end has a cutout portion to permit the head support to extend through the head end so that the carriage can be fully extended to the head end against spring tension. The foot end includes an elastic member anchor bar, a carriage top assembly to adjustably position the carriage, and elastic members.
Patent CA-2634281-A1 (CA)
Inventor: KOYAMA YASUHIRO
IPC: B05B9/04
Filed: 2006-12-28
Abstract: A liquid spray apparatus having a liquid supply assembly is disclosed. The assembly has a container and a collapsible liner received within the interior of the container. Sidewalls of the liner have a plurality of annular weak portions. As liquid (e.g. paint) in the liner is dispensed, the sidewalls are folded and collapsed regularly in the longitudinal direction without irregular local transverse deformations. The uniform collapsing of the liner enables sta-ble spraying of the liquid and minimizes the amount of liquid left unsprayed.
Patent CA-2634831-A1 (CA)
Inventor: POHLMAN DAVID
IPC: A61G99/00
Filed: 2008-06-11
Abstract: A disease management system, methods, and devices are shown and described. In one embodiment, the system includes an infusion pump and a remote controller with the ability to be paired to each other. A method to verify a wireless connection between an infusion pump and a remote controller is shown and described herein. In a further embodiment, a method to verify a wireless connection between an infusion pump and a remote controller is provided. In addition, a method of operating a diabetes management system is provided in which the system includes an infusion pump and at least a remote controller.
Patent CA-2635836-A1 (CA)
Inventor: JEN JAMES
IPC: G06Q30/00
Filed: 2006-12-29
Abstract: A computer-based, multi-player, on-line, game session is capable of being joined while the session is in progress without requiring an invitation from the host of the game session. A player can join the game session via a set of User Interfaces (UIs) provided by the gaming system. The player is not required to contact the host prior to joining the game session. A game session is joinable if slots are available for additional players, the host has not declared the game session private, the player requesting to join the game session is not currently in the game session, and parental controls have not be set preventing the player from joining the game session.
Patent CA-2637912-A1 (CA)
Inventor: ALEXANDER LOUIS G
IPC: H04L12/58
Filed: 2007-01-23
Abstract: A service system (1) comprises a service core (1(f)) and an interface (1(d)) for interfacing with instant messaging clients (10). The service core (1(f)) controls interfacing with an instant messaging client to provide an interactive service according to an application and involving routing of multimedia content to the client (10). The system (1) is modal, dynamically interacting with a client to provide a desired service in a current mode for a user, the mode being an application state and associated group of user interactions. A mode database manager 1(a) maintains a persistent record of the mode of a service for a user. The service core (1(f)) interfaces with the mode database manager (1(a)) to allow a mode to persist through at least two instant messaging sessions involving interaction. A directory manager (1(b)) manages registered instant messaging users, and the mode database manager (1(a)) maintains mode status only for registered users. The system also comprises a presence compositor (1(c)) for publishing modes of services as users of a presence network, and some users are avatars displayed on client display screens and representing modes. A mail store manager (1(e)) is instructed by the service core (1(f)) to perform messaging operations according to service mode changes.
Patent CA-2638024-A1 (CA)
Inventor: MARINCAK ANTON
IPC: C04B35/04
Filed: 2006-09-20
Abstract: A cementitious compound provides a brittle undercoat for making a surface-mounted crack sensor on a surface. A low percent elongation and low tensile strength of the cementitious compound have proven valuable in ensuring that cracks in the underlying surface are transmitted through the undercoat so that a trace of conductive ink or paint on the undercoat more reliably detects the crack.
Patent CA-2640782-A1 (CA)
Title: System and method for visual quality characterization of holographic materials
Inventor: GRYGIER ROBERT K
IPC: G01M11/02
Filed: 2008-10-08
Abstract: Apparatus and method for characterizing perceived visual quality of holographic materials, such as diffraction gratings. A white light source directs a collimated beam onto an embossed material. The first order diffracted light strikes a white background directly in view of a digital camera, which records an image. The image is analyzed to calculate total color intensity of the diffracted light and an estimate of the color distinctness. The data is compared to other samples to determine relative visual quality.
Patent CA-2642566-A1 (CA)
Inventor: JIANG WEIQIN
IPC: A61K31/56
Filed: 2007-02-16
Abstract: The present invention is directed to novel 17-phosphorous steroid derivatives, pharmaceutical compositions containing them and their use in the treatment of disorders and conditions modulated by a progesterone or glucocorticoid receptor.
Patent CA-2643265-A1 (CA)
Title: Surface active bleach and dynamic ph
Inventor: POULOSE AYROOKARAN J
IPC: D06L4/40
Filed: 2007-02-16
Abstract: The present invention provides methods and compositions for dynamic pH control, particularly in detergent applications. In particularly preferred embodiments, the detergent compositions find use in surface removal of soils from fabrics, including clothing. In some particularly preferred embodiments, the present invention provides combinations of enzymes to provide for dynamic pH control.
Patent CA-2643856-A1 (CA)
Inventor: ENAUX VINCENT
IPC: C09K23/00
Filed: 2007-03-26
Abstract: La présente invention a, pour objet, une composition d'agent d'expansion comprenant le dichloroéthylène et au moins un composé (C) choisi parmi les halocétones, les fluoroacides, les fluoroesters, les fluoroamines, les (hydro)fluoroéthers, les (hydro)fluorothioéthers, les (hydro)fluorooléfines, les (hydro)fluorocarbures cycliques et les iodofluoro(hydro)carbures.
Patent CA-2644904-A1 (CA)
Title: System and method for controlling use of a network resource
Inventor: WALSH MICHAEL
IPC: H04L9/32
Filed: 2008-11-26
Abstract: A system includes a control source that is provided on a server and control logic that executes on a terminal. The control logic executes on a terminal to (i) identify a plurality of attributes on the terminal, the attributes including an identifier for each of a plurality of terminal assets that include one or more of a hardware fixture, firmware, or operating system; and (ii) generate signature data from the plurality of attributes. The control source is configured to make a determination from the signature data as to whether the terminal is known or unknown.