baber/WOPTO huggingface dataset:
Patent CA-2649830-A1 (CA)
Inventor: LILENTHAL NIKLAS
IPC: A42B1/22
Filed: 2007-04-12
Abstract: Headgear adapted to protect a wearer having a visor and a flexible circumferential band adapted to be supported by a head of the wearer. A mounting attachment attaches the visor to the flexible circumferential band at each of two side attachment locations with the visor generally positioned in front of a face of the wearer. The mounting attachment has a slide channel associated with the flexible circumferential band and a slide associated with the visor. The slide is able to slide forward and aft in the slide channel with respect to the face of the wearer and is selectively securable in a plurality of forward and aft positions. This allows the visor to be adjusted inwardly and outwardly with respect to the face of the wearer.
Patent CA-2651536-A1 (CA)
Title: Method and apparatus for inspecting joined object formed by friction stir joining
Inventor: NISHIO MAMORU
IPC: B23K20/12
Filed: 2007-03-19
Abstract: This invention provides a method for inspecting a joined region and joining strength of a joined object formed by a spot friction stir joining process. In this method, an ultrasonic wave is introduced into the joined object from a backing face 25 opposed to a joining tool plunging face 24 and the ultrasonic wave reflected from the joined object 20 is taken in. In this case, the joining region 21 and the joining strength is estimated by observing a reflected wave of the ultrasonic wave in the vicinity of a position, along a reference direction Z, corresponding to an interface 27 of two joining members, without using the reflected wave of the ultrasonic wave reflected from the joining tool plunging face, thereby inspecting the joined object based on the estimation result. Thus, influence of a concave/convex shape of a joining mark 29 formed in the joining tool plunging face 24 can be avoided, and. the use of the ultrasonic wave for estimating the joined region 21 can achieve an inspection of joining quality without destroying the joined object 20.
Patent CA-2651803-A1 (CA)
Title: Procede de fabrication d'anodes pour la production d'aluminium par electrolyse ignee, lesdites anodes et leur utilisation
Inventor: LESCARCELLE DIDIER
IPC: C25C3/12
Filed: 2007-05-10
Abstract: Procédé de fabrication d'anodes employées pour la production d'aluminium par électrolyse ignée, lesdites anodes comprenant une tige d'anode en métal conducteur et au moins un bloc en matériau carboné (21), appelé bloc anodiqu e, ledit procédé comprenant au moins les étapes suivantes: a) se munir d'une tige d'anode; b) se munir d'un bloc anodique neuf; c) fixer une extrémité d e la tige d'anode sur le bloc anodique, de façon à assurer un bon accrochage mécanique et une bonne liaison électrique entre ladite tige et ledit bloc a nodique. ledit procédé étant caractérisé en ce que, avant, pendant ou après l'étape c) mais avant la mise en place de ladite anode dans la cellule d' él ectrolyse, on effectue, au moins partiellement sur la surface supérieure dud it bloc anodique, le dépôt d'une couche protectrice (10 ) d'épaisseur contrô lée, typiquement comprise entre 5 et 25 cm, constituée d'un matériau résista nt à la température et à la corrosion par le milieu régnant au-dessus du bai n d' électrolyse.
Patent CA-2653383-A1 (CA)
Title: Methods and articles having a high antiviral and antibacterial efficacy
Inventor: PEDERSEN DANIEL E
IPC: A01N37/36
Filed: 2007-06-04
Abstract: Method and article for providing a rapid, broad spectrum bacterial control, and a rapid and persistent antiviral control on an inanimate surface is disclosed. In the method, a compound or composition capable of lowering surface pH to less than about 4 is applied to the surface, and preferably is allowed to remain on the surface, and the nonvolatile components of the composition can form a barrier film or layer on a treated surface.
Patent CA-2653523-A1 (CA)
Title: Method and apparatus for automatic manufacture of an object with multiple components
Inventor: TEBBOUNE DJAMEL
IPC: G06F17/50
Filed: 2007-06-06
Abstract: Systems and methods for the automatic manufacture of a multiple component object with intersecting components based on a standard design model of the object. The systems and methods according to the invention are capable of extracting automatically from a design model the dimensions of the components and the intersection parameters of components and of instructing a manufacturing machine to mark out the position of the objects and/or manufacture the object on the basis of this information. This increases efficiency and compatibility with existing design models and reduces cost.
Patent CA-2654049-A1 (CA)
Inventor: HANSEN KIRK SAMUEL
IPC: E21B43/24
Filed: 2007-06-06
Abstract: A cyclic steam soak (CSS) stimulation method for producing heated hydrocarbons from a viscous hydrocarbon- containing formation comprises the steps of : a) drilling a well (1) having a substantially horizontal or inclined lower section (3) into the viscous hydrocarbon-containing formation (4) substantially along the trajectory of the minimum compressive horizontal stress Sh; b) cutting at selected intervals along the length of the lower well section (3 ) substantially disk-shaped cavities (5A-5D) into the viscous hydrocarbon-containing formation (4) by a rotating hydraulic jet cutting device (6); c) completing the well (1); d) injecting steam into the well (1) and disk-shaped cavities (5A-5D) at such an elevated pressure that the hydraulic pressure in at least one disk-shaped cavity 5A is above the formation fracturing pressure, thereby fracturing the formation (4) and permitting the steam to invade the formation surrounding the fracture and to heat hydrocarbons in the steam invaded zone; e) interrupting steam injection and producing heated hydrocarbons via the well (1); and f ) repeating steps (d) and (e) a number of times.
Patent CA-2655098-A1 (CA)
Inventor: MARTINEZ ALVARO
IPC: A61B5/05
Filed: 2007-05-24
Abstract: A method of treating an object with radiation that includes generating volumetric image data of an area of interest of an object and emitting a therapeutic radiation beam towards the area of interest of the object in accordance with a reference plan. The method further includes evaluating the volumetric image data and at least one parameter of the therapeutic radiation beam to provide a real-time, on-line or off-line evaluation and on-line or off-line modification of the reference plan.
Patent CA-2655249-A1 (CA)
Inventor: PANDEY APARNA
IPC: H04W84/12
Filed: 2007-05-02
Abstract: A method for communicating beacon transmissions from a wireless access point (WAP) to a client transceiver in a wireless local area network (WLAN) system (figure 1) includes obtaining a reference timing for the wireless access point. The sector configuration and the sector timing in the WAP is then determined. A virtual target beacon transmission time (TBTT) for the sector of interest serviced by the WAP is then calculated, as is a channel number of the sector of interest Finally, the method provides for listening for a sector beacon signal from the sector of interest at the virtual TBTT and the calculated channel number.
Patent CA-2656208-A1 (CA)
Title: System and method for unattended control of an access barrier
Inventor: MURRAY JAMES S
IPC: G07C9/00
Filed: 2007-06-29
Abstract: A system and method for unattended control of an access barrier comprises a barrier operator having a timer capable of being updated at predetermined intervals. The barrier operator is configured to receive an auto-close signal that is periodically sent from a wall station, keyless transmitter, or remote transmitter that is compatible with the barrier operator. When the auto-close mode is invoked, the barrier operator initiates the timer when it detects that the access barrier has been opened. As such, the access barrier is closed via the barrier operator when both the timer has expired, and the auto-close signal is received by the barrier operator from one of the transmitters.
Patent CA-2656491-A1 (CA)
Title: Broad spectrum and skin friendly disinfecting composition
Inventor: BOBBERT ILJA
IPC: A61Q19/02
Filed: 2007-07-06
Abstract: The present invention discloses a composition for use in a foam dispenser comprising: 0.1-5% (w/w) hydrogen peroxide, 21-55% (w/w) of a C2-C6 alcohol, and 0.01-2% (w/w) of a foam booster. The foam booster is capable of providing a stable foam when dispensing a composition consisting of 36% (w/w) ethanol and 0.2% (w/w) of the foam booster from a foam dispenser. The composition provided as a foam is suitable for disinfecting skin and/or mucous membranes.
Patent CA-2657981-A1 (CA)
Inventor: DUBINSKY DEAN
IPC: G06F1/32
Filed: 2003-12-01
Abstract: Il s'agit d'un système de gestion de l'énergie (100) pour système de composantes de calcul multiples (30). Le système de gestion (100) permet la gestion opérationnelle de composantes de calcul distinctes (40, 50), dans deux états de faible énergie : interruption provisoire (158) et hibernation (164). De plus, le système de gestion (100) permet la gestion fine (110, 112) des accessoires de consommation d'énergie (44, 190) dans une composante de calcul distincte. Lorsqu'une composante de calcul est dans l'état de faible énergie d'interruption provisoire (158) ou d'hibernation (164), cette composante peut être remplacée à chaud par une composante locale différente. De plus, lorsqu'une composante de calcul est rétablie d'un état de faible énergie d'hibernation (164), cette composante peut solliciter une image de remplacement dans le système. Par conséquent, le système de gestion de l'énergie (100) tient compte de cinq états de fonctionnement d'une composante distincte dans un système de composantes de calcul multiples.
Patent CA-2660934-A1 (CA)
Title: Vibratory hopper and shredder in combination
Inventor: YAMAMOTO DAVID K
IPC: B65D88/66
Filed: 2009-03-30
Abstract: A mobile shredder has a shredder mounted in a truck box in combination with a vibratory hopper. The vibratory hopper is open on one side and opens into a fixed hopper. The fixed hopper is mounted on the shredder and is shaped to direct material to be shredded into the shredder. The vibratory hopper and the fixed hopper are located immediately adjacent to one another, but slightly apart from one another, so that vibration of the vibratory hopper does not cause vibration of the fixed hopper.
Patent CA-2661266-A1 (CA)
Inventor: ANDERSON GREGOR JOHN MCLENNAN
IPC: A61M15/00
Filed: 2007-08-21
Abstract: An actuator for an inhaler for delivering drug by inhalation, comprising: a housing (11; 111 ) for receiving a canister (5; 106) which comprises a body (7; 107) which includes a base and a head and defines a chamber for containing drug, and a valve stem (8; 108) which extends from the body (7; 107) and from which drug is in use delivered on actuation of the canister (5; 106); an outlet (13; 105) through which a user in use inhales; and a nozzle (4; 104) which provides for delivery of drug through the outlet (13; 105); wherein at least a rear section of the outlet (13; 105) has an increasing internal dimension in a direction away from the nozzle (4; 104).
Patent CA-2661781-A1 (CA)
Title: Rear wheel steering angle controlling device for vehicles
Inventor: SASAKI HIROAKI
IPC: B62D7/14
Filed: 2007-10-19
Abstract: A vehicle rear wheel steered angle controller comprises rear wheel drive mechanisms (5L, 5R) for changing the rear wheel steered angles, a front wheel steered angle sensor (9) for detecting the front wheel steered angle (.delta.f), vehicle speed sensors (10L, 10R) for sensing the vehicle speed (V), feed-forward rear wheel steered angle control target value setting means (21) for setting a feed-forward control target value (.delta.r, FF) according to the front wheel steered angle, the steering yaw-rate transmission characteristic (G.gamma.0) of when rear wheel steered angle control is not carried out, and a preset ideal steering yaw-rate transmission characteristic (Gideal), and a controlling unit (11) for controlling the rear wheel drive mechanisms according to the feed-forward rear wheel steered angle control target value. The vehicle rear wheel steered angle controller is characterized in that the steady state characteristic of the ideal steering yaw-rate transmission characteristic is made equal to the steering yaw-rate transmission characteristic of when the rear wheel steered angle control is not carried out.
Patent CA-2662080-A1 (CA)
Title: A process for the manufacture of snac (salcaprozate sodium)
Inventor: ZHANG PINGSHENG
IPC: C07C231/00
Filed: 2007-08-30
Abstract: Disclosed are improved methods for the synthesis of N-(8-[2-hydroxybenzoyl]- amino) caprylic acid. Certain compounds have been found useful for preventing the formation of a colored impurity when included in an ester hydrolysis reaction. Conducting ester hydrolysis in anaerobic conditions has also been found to minimize the formation of the color impurity. Also disclosed are improved methods for synthesizing the sodium salt of N-(8-[2-hydroxybenzoyl]-amino) caprylic acid.
Patent CA-2663685-A1 (CA)
Title: Method of searching for ligand
Inventor: ORITA MASAYA
IPC: G16B15/30
Filed: 2007-09-20
Abstract: A method of searching for a ligand capable of binding to a target biological macromolecule which comprises: (1) the step wherein each of a plural number of low molecular compounds is subjected to docking simulation based on the three-dimensional structural data thereof and the three-dimensional structural data of the ligand-binding region in the target macromolecule to thereby calculate the docking score of the low molecular compound and acquire the three-dimensional positional data required for stable binding of the corresponding low molecular compound within the binding region as described above; (2) the step wherein all three-dimensional positional data of one or more molecular fragments are acquired based on the three-dimensional positional data acquired above for each of the low molecular compounds involved in the higher docking score group; (3) the step wherein the three-dimensional positional data of the molecular fragments acquired above are counted for each of the molecular fragments; (4) the step wherein the kind and three-dimensional positional data of a molecular fragment showing a tendency toward localization are selected based on the counting data as described above; and (5) the step wherein one or more molecular fragments are selected from among characteristic molecular fragments thus selected and a compound satisfying the same is determined.
Patent CA-2665077-A1 (CA)
Title: Pack for tobacco
Inventor: HALL JOHN
IPC: B65D5/66
Filed: 2007-10-02
Abstract: A pack for tobacco comprises a receptacle with an upper face that closes the receptacle, and which is divided by a hinge line running across the upper face to define a lid portion and a fixed portion, the fixed portion remaining in a closed position and the lid portion rotatable about the hinge line between a closed position that is substantially coplanar with the fixed portion, and an open position that gives access to the interior of the receptacle. The pack may have a parallelepiped shape, with the hinge line running diagonally across the upper face. An abutment member may be provided to maintain the closed lid portion coplanar with the fixed portion, and a closure assembly may hold the lid portion in the closed position.
Patent CA-2665169-A1 (CA)
Inventor: BAHLER BRIAN DOUGLAS
IPC: A61K31/715
Filed: 2007-10-09
Abstract: The present invention provides improved methods for the reduction or removal of protein impurities from a complex cellular Streptococcus pneumoniae lysate or centrate comprising serotype 3 polysaccharides involving steps relating to post-lysis heating or pH adjustment. In certain methods, the lysate is heated for a time and at a temperature sufficient to denature proteins present in the lysate and cause their aggregation and precipitation. In one embodiment, the lysate is heated to at least 60°C for at least 30 minutes to cause protein aggregation and precipitation, more particularly about 60°C to about 70°C for about 30 to about 50 minutes, and even more particularly about 65°C for about 40 minutes. In other methods, the pH of the lysate or centrate is increased to at least 8.0 to improve filterability, more particularly about 8.0 to 8.4, and even more particularly about 8.2. In further methods, heating and pH adjustment steps are combined to cause the aggregation and precipitation of proteins as well as to improve filterability of the lysates or centrates. In other methods, the pH of the lysate or centrate is lowered to about 3.0 to about 5.0 to cause protein aggregation and precipitation. Such methods allow for the production of substantially purified serotype 3 polysaccharide-containing lysates or centrates.
Patent CA-2667189-A1 (CA)
Inventor: HAHN HENRY N
IPC: B21B1/22
Filed: 2006-12-20
Abstract: The present invention is directed to a method of polishing a minimum spangle aluminum-zinc alloy hot-dip coating applied to sheet steel to provide a polished hot-dip coating having a continuous, consistent surface appearance suitable for use in an unpainted condition.
Patent CA-2670025-A1 (CA)
Inventor: LIAO HUA-XIN
IPC: A61K39/00
Filed: 2007-11-19
Abstract: The present invention relates, in general, to human immunodeficiency virus (HIV) and, in particular, to a multicomponent vaccine and method of using same to protect against HTV-I infection.
Patent CA-2670109-A1 (CA)
Title: The blind of united blind by weaving
Inventor: CHA KI CHEOL
IPC: D03D15/56
Filed: 2007-07-26
Abstract: The present invention provides a textile blind united by weaving, which is formed as a single body by weaving slat textiles along a width between a front textile and a back textile in parallel with each other, wherein the slat textiles are arranged along the height of the front and back textiles to make the textile blind easily block lights.
Patent CA-2671130-A1 (CA)
Inventor: PONTAROLO VALERIO
IPC: E04C1/00
Filed: 2007-10-12
Abstract: Unit (1) for the construction of slab foundations, the unit (1) presenting a number of modules (M) of domes (C) which are made of plastic material and which are suitable for being laid in the ground of a site in accordance with modules (M) of at least one dome (C) which are arranged laterally in relation to each other in order to form a gridwork of channels (2) which are engaged by reinforcing bars or sheaths (F); and a number of interconnecting elements (10) which are arranged in an intermediate position between at least two adjacent modules (M) of domes (C) in order to connect to each other the adjacent module (M) of domes (C) themselves defining in univocal fashion a reciprocal positioning distance; the interconnecting elements (10) being provided with a closing firewall (20 which can be coupled to each dome (C) facing along a channel (2) and at least two spacers (30) with a space between each other in order to leave the laying site free along the said channels (2), and provided with anchoring pins (32) for being anchored to two firewalls (20) facing each other determining the reciprocal positioning distance.
Patent CA-2672884-A1 (CA)
Inventor: EGGENSCHWILER HANS
IPC: C11D17/00
Filed: 2007-10-10
Abstract: Described is a solid dishwashing agent for dishwashers that can be placed within the dishwasher once for several washing cycles and that can be automatically dosed according to the actual need. Said solid dishwashing agent in general is in one piece and comprises a carrier and therein incorporated active substances that at least comprise a builder. Said carrier is a solid, water- soluble matrix that is tight against water and humidity, and forms a dishwashing agent that is dimensionally stable at the highest temperature in the storage container during a washing cycle.
Patent CA-2673410-A1 (CA)
Inventor: DOLL RONALD J
IPC: A61P37/00
Filed: 2007-12-19
Abstract: The present invention provides compounds of Formula I (wherein R, R1, R3, R4, X, and ring Y are as defined herein). The present invention also provides compositions comprising these compounds that are useful for treating cellular proliferative diseases or disorders associated with KSP kinesin activity and for inhibiting KSP kinesin activity.
Patent CA-2673717-A1 (CA)
Inventor: GABIZON ALBERTO A
IPC: A61K9/127
Filed: 2007-01-21
Abstract: An embodiment of the present invention comprises a method of treating malignancies in a subject in need of treatment comprising administering to the subject a high loading dose of a pegylated liposomal doxorubicin (PLD) in an initial cycle, followed by a reduced dose in a second cycle, wherein the second cycle reduced dose is in the range of 20% to 50%, preferably 50%, of the initial loading dose, and thereafter one or more maintenance doses in further cycles. The interval between dose cycles is in the range of about three-to-four weeks, preferably about four weeks. The initial loading dose is in the range of between the maximum tolerated dose (MTD) and the recommended dose, preferably the MTD (for instance, in the range of about 70 mg/m2 to 50 mg/m2, preferably 60 mg/m2). The one or more maintenance doses are in the range of about 40 mg/m2 to 50 mg/m2, preferably 45 mg/m2).
Patent CA-2674016-A1 (CA)
Inventor: DYKSTRA JASON D
IPC: E21B43/26
Filed: 2007-12-28
Abstract: A plan of the fracture propagation and in-fracture proppant distribution is used with a real-time model of the status of the fracture dimensions and in-fracture proppant concentration to automatically control flow rates and properties of a fracturing fluid flow stream being used to induce and prop the fracture. Real-time measurements of the status of the fracture are made using surface and/or down-hole sensors. Real-time control over the flow rate and properties of a fracturing fluid flow stream are made by manipulating the fracturing fluid supply equipment. Real-time modifications of the fracturing model are made by comparing fracture sensor measurements of actual fracture dimensions to the predicted dimensions, and then adjusting the model for inaccuracies. Real-time updates to the fracturing plan are made by comparing actual fracture and propping results to desired results, and then adjusting to achieve optimal results.
Patent CA-2675483-A1 (CA)
Title: Bath system
Inventor: HOERNIG VICTOR
IPC: A47K3/20
Filed: 2009-08-13
Abstract: A tub has a relatively low barrier over which a user may more easily step access or leave the tub. The barrier has a first side in fluid contact with fluid in the tub and a top. The barrier has a notch disposed in the first side and the top of the barrier for allowing water in the tub to flow therethrough in an overflow condition.  Because the tub has a relatively low barrier, the higher notch allows a user to be covered by more fluid if therein.
Patent CA-2675660-A1 (CA)
Title: Method and semifinished product for the production of an inlay
Inventor: RIETZLER MANFRED
IPC: G06K19/077
Filed: 2007-11-23
Abstract: The invention relates to a method and a semi-finished product (33) for the production of an inlay, particularly for chip cards, prepaid cards, identification documents, or the like, comprising at least two electronic components, wherein all electronic components can be disposed on a carrier substrate (36) in a relative arrangement for configuring a component arrangement (13), and the component arrangement is disposed in a filler material (12). The invention further relates to a method for the production of a card using a semi-finished product, and to a card produced using the semi-finished product.
Patent CA-2677038-A1 (CA)
Title: Procede et equipement pour filtrer l'air dans un environnement urbain
Inventor: BRICHESE ANGELO
IPC: B01D50/00
Filed: 2007-02-19
Abstract: L'invention porte sur un procédé avec un dispositif associé pour l'élimination de particules fines à partir de l'air dans des zones ouvertes, comprenant et mettant en AEuvre les phases d'entrée par aspiration, de filtration et de réémission dans l'atmosphère de l'air prélevé de l'environnement à une hauteur près du sol. Le dispositif permet également un nettoyage de l'équipement de filtration utilisé et la décharge de la boue de lavage pour une mise au rebut ultérieure.