baber/WOPTO huggingface dataset:
Patent CA-2441306-C (CA)
Inventor: JOSEPH STEPHEN C P
IPC: B05B7/24
Filed: 2002-03-14
Granted: 2012-10-02
Abstract: La présente invention concerne un réservoir jetable (30) à usage unique, de faible volume, pouvant être utilisé avec un pistolet de pulvérisation (1), afin de peindre de petites zones au pistolet, par exemple des cartes de contretypage permettant d'obtenir une concordance de couleur d'un mélange de peinture destiné à être pulvérisé pour peindre un véhicule. Ce réservoir (30) se présente sous forme de corps de seringue (32) comprenant un piston (34) qui présente un élément d'étanchéité (54) pouvant coulisser à l'intérieur dudit corps (32) et permettant d'aspirer de la peinture (57) dans le corps (32), par une extrémité ouverte (38). Le corps (32) présente une ouverture (42), qui est adjacente à une extrémité close (36), et le piston (34) peut être déplacé afin de placer ledit élément d'étanchéité (54) entre ladite ouverture (42) et ladite extrémité close (36), en vue de libérer un vide partiel créé lorsque la peinture (57) est aspirée dans le corps (32) et de pouvoir retirer la peinture (57), en cours d'utilisation, lorsque le réservoir (30) est connecté à un pistolet de pulvérisation (1), sans actionner le piston (34). Dans d'autres modes de réalisation de cette invention, le réservoir (60, 80) présente un corps de type accordéon (66) ou un corps de type pipette (82).
Patent CA-2442432-C (CA)
Title: Air cleaner and air intake structures for low-deck vehicle
Inventor: INAYAMA YOICHI
IPC: B01D53/92
Filed: 2003-09-24
Granted: 2007-01-02
Abstract: To secure a large space that can be utilized effectively above an air cleaner.     A low-deck vehicle 10 is constructed to mount the engine 100 shaped like a letter V in the fore-and-aft direction under a low-deck and an air cleaner 56.     The air cleaner is adapted to be capable of being maintained and inspected from the side of the vehicle. A filter element 206 is provided in the air cleaner, and is attachable and detachable by a lid member on the side of the air cleaner. An inspection lid opposing the lid member is provided on a vehicle body cover covering the air cleaner. A space for arranging vehicle accessories such as a fuel tank is provided above the air cleaner.
Patent CA-2447025-C (CA)
Title: Systems, methods and devices for in vivo monitoring of a localized response via a radiolabeled analyte in a subject
Inventor: SUDDARTH STEVEN A
IPC: A61N5/10
Filed: 2002-04-23
Granted: 2012-10-30
Abstract: Methods, systems, devices and computer program products monitor in vivo detected radiation in a target localized site within a subject, over a selected time period, to do one or more of: (a) quantify a radiation dose received at a local site; (b) assess bioreceptiveness to a particular treatment time or type; (c) evaluate the pharmacokinetics of a radiolabeled analyte corresponding to a non-radiolabeled analyte; (d) monitor or evaluate metabolic activity; or (e) evaluate a tumor prior to or after a therapeutic treatment.
Patent CA-2449108-C (CA)
Title: Coating composition comprising a polyisocyanate and a polyester oligomer prepared from a polyol, a poly-carboxylic acid, and a monocarboxylic acid
Inventor: VANDEVOORDE PAUL MARIE
IPC: C08G18/42
Filed: 2002-05-06
Granted: 2010-11-09
Abstract: The present invention relates to a coating composition comprising; A) at least one polyester oligomer prepared from reactants comprising a) 20 60 wt. % of at least one polyol, b) 5 30 wt. % of at least one polycarboxylic acid selected from the group of cyclic polycarboxylic acids, the esters or the anhydrides thereof, wherein the carboxyl groups are separated by 3 carbon atoms or less, and from the group of .alpha.,.beta.-saturated acyclic polycarboxylic acids, the esters or the anhydrides thereof, and c) 20 60 wt % of at least one monocarboxylic acid, the sum of the wt. % indicated for the reactants (a), (b), and (c) always being 100 wt. %, and the oligomer being a low-viscosity oligomer having a weight average molecular weight Mw of less than 5,000, and a hydroxyl number in the range of about 200 to about 400 mg KOH/g oligomer, and B) at least one polyisocyanate. Also covered is the use of the coating compositions of the invention in the field of finishing and refinishing of automobiles and large transportation vehicles. The coating compositions are particularly useful as primers and topcoats in multi-layered coating systems.
Patent CA-2457117-C (CA)
Title: Method of determining formation anisotropy in deviated wells using separation of induction mode
Inventor: TABAROVSKY LEONTY A
IPC: G01V3/10
Filed: 2002-08-14
Granted: 2010-10-19
Abstract: Measurements are made with a multicomponent induction logging tool (10) in earth formations (201) in a borehole (202) inclined to earth formations (201). A combination of principal component measurements (301) is used to determine the horizontal resistivity (305) of the earth formations (201). The determined horizontal resistivities are used in a model for inversion of other components of the data to obtain the vertical formations resistivities (309). When multifrequency measurements are available, frequency focusing (301) is used.
Patent CA-2465125-C (CA)
Title: Carton having a strap handle
Inventor: HOLLEY JOHN M JR
IPC: B65D71/00
Filed: 2002-10-25
Granted: 2008-08-26
Abstract: A carton includes a top panel (26), a pair of opposed end panels (40, 42), and an integral strap handle (200) that has a medial grip portion (202), a pair of wider portions (204, 206) and opposed end portions (208, 210). The opposed end portions (208, 210) are formed from the end panels (40, 42) while the medial (202) and wider portions (204, 206) are formed from the top panel (26). The strap handle (200) is movable from a stowed position where the medial (202) and wider portions (204, 206) lie in the plane of the top panel (26) to a use position where the medial portion (202) is arched upwardly from the plane of the top panel (26). The strap handle (200) defines in the top panel (26) an opening (252) extending across the top panel (26). A relief notch (218, 220) is formed in the top panel (26) at a location directly adjoining each wider portion (204, 206) along a complementary side edge (90, 94) of the opening.
Patent CA-2465573-C (CA)
Inventor: FARMER GILBERT
IPC: F23M20/00
Filed: 2004-04-29
Granted: 2011-04-19
Abstract: Une méthode facilite le remplacement d'une partie d'une chambre de combustion de turbine à gaz (30). La chambre de combustion comprend une chemise de chambre de combustion (42, 44) et un ensemble de capotage en treillis métallique (60) doté d'un capotage interne (64) et d'un capotage externe (62). La méthode consiste à couper à travers l'ensemble de capotage en treillis métallique en amont des ouvertures du dispositif de fixation (58) utilisées pour coupler les capotages interne et externe à la chemise de la chambre de combustion, à retirer une partie de l'ensemble de capotage de la chambre de combustion et de coupler un capotage de remplacement à la partie de l'ensemble de capotage existant qui est en aval de la coupure, où le capotage de remplacement comprend une partie annulaire intérieure (112), et une partie annulaire extérieure (110) et plusieurs ligaments radiaux espacés sur la circonférence (120) se prolongeant entre les deux.
Patent CA-2468026-C (CA)
Title: Systemes de jeux et de divertissement modulaires concus pour utiliser et offrir des services en reseau
Inventor: GATTO JEAN-MARIE
IPC: A63F13/00
Filed: 2002-11-22
Granted: 2010-06-01
Abstract: Selon cette invention, une architecture modulaire et sécurisée permet de surveiller et de commander des groupes de dispositifs (200, 300, 400) de jeux et de divertissements payants. Cette architecture permet une utilisation flexible et sécurisée de technologies actuelles des multimédias et de l'Internet permettant d'attirer la génération montante de joueurs habituée à des jeux à sensations et connectés à un réseau. Des dispositifs de jeux ou de divertissement à pièces/argent électronique peuvent être utilisés.
Patent CA-2472703-C (CA)
Title: A neck rest for the back rest of automobile seats, in particular rear seats
Inventor: KLUEHSPIES ROLAND
IPC: B60N2/48
Filed: 2004-06-29
Granted: 2008-03-18
Abstract: Neck rest for the back rest of the seats of automobiles, in particular for the back seat, the neck rest including two supporting rods which are accommodated by sockets in the back rest, by which a guiding portion and a supporting portion located above the guiding portion are provided, with the supporting portion being height adjustable relative to the guiding portion, the supporting portion includes at least a horizontal holding section provided with at least one guiding rod and having a deformable portion extending downwardly and adapted to support an upholstering portion, the guiding rod is accommodated by a hollow neck rest rod (20), in that the deformable portion with the upholstering portion and an accommodating channel of the supporting portion being designed such that the deformable portion is accommodated by an accommodating channel more or less depending upon the height of the supporting portion.
Patent CA-2474479-C (CA)
Inventor: GOVIND NAYNA
IPC: A61K9/10
Filed: 2003-01-29
Granted: 2011-04-05
Abstract: Cette invention a trait à une formulation renfermant du formotérol et du budesonide, utilisable pour traiter des troubles respiratoires. Cette composition contient également HFA 227, de la PVP (polyvinylpyrrolidone) et du PEG (polyéthylène glycol), de préférence de la PVP K25 et du PEG 1000.
Patent CA-2475395-C (CA)
Title: Anticorps monoclonal anti-humain de la tenascine
Inventor: DE SANTIS RITA
IPC: C12N5/12
Filed: 2003-02-20
Granted: 2011-08-02
Abstract: La présente invention a trait à un nouvel anticorps monoclonal anti-humain de la tenascine ST2146 présentant une affinité élevée avec l'antigène natif et une sélectivité élevée des tumeurs. L'hybridome cST2146 produit de manière stable l'anticorps dans des conditions de culture à densité élevée et est apte au développement industriel de produits à base de ST2146. Le ST2146 présente des propriétés exploitables à la fois pour des applications thérapeutiques et diagnostiques.
Patent CA-2476341-C (CA)
Inventor: GRUEBLER ROBERT
IPC: G01F1/64
Filed: 2004-07-30
Granted: 2008-07-29
Abstract: The invention relates to a method for detecting a gas bubble, e.g. an air bubble, in a measuring chamber filled with a liquid, preferably a specimen, quality--control or calibrating liquid, which chamber comprises at least a measuring device or a sensor for determining a chemical or physical parameter of the liquid. The invention is characterized in that the electric conductivity of the liquid or a variable derived therefrom is measured in the measuring chamber at a first pressure value p1 and thus a first measured value S1 is detected, that the pressure in the measuring chamber is changed, that the electric conductivity of the liquid or a variable depending thereon is measured at at least a second pressure value p2 und thus a second measured value S2 is detected, and that from a comparison of the two measured values S1 and S2 the presence or lack of presence of a gas bubble in the liquid is deduced.
Patent CA-2480651-C (CA)
Inventor: BEGUINOT JEAN
IPC: C22C38/60
Filed: 2003-04-01
Granted: 2009-12-15
Abstract: The invention relates to a bulk steel for the production of injection moulds for plastic material or for the production of pieces for working metals with a thickness greater than 20 mm, the structure of which is entirely martensitic or martensite-bainitic, the hardness of which lies between 430 HB and 530 HB and the chemical composition of which is as follows in wt. %: 0.180 % = C = 0.400 %; Si = 0.8 %; Mn = 2.5 %; Ni = 3 %; Cr = 3.5 %; Mo+W/2 = 2.8 %; V + Nb/2 + Ta/4 = 0.5 %; Al = 0.4 %; Ti + Zr/2 = 0.1 %; 0.0005 % < B < 0.015 %, S + Se + Te < 0.2 %, Pb + Bi < 0.2 %, Ca < 0.1 %, the remainder being iron and impurities arising in production. The chemical composition further satisfies the following relationships: 3.2 = Tr = 9; 85 = Dr = 95; U/Dr = 10.0; with: Tr = 1.8xC + 1.1xMn +0.7xNi + 0.6xCr + 1.6xMo* + 0.5; Dr = 54xC?0.25¿ + 24.5x(Mo* + 3xV*)?0.30¿ + 1.58xMn + 0.74xNi + 1.8xSi + 12.5x(Cr)?0.20¿; U = 1600xC + 100x(0.25xCr + Mo* + 4.5xV*); R = 3.8xC + 10xSi + 3.3xMn + 2.4xNi + 1.4x(Cr + Mo*); Mo* + 3xV* = 0.4 %; Mo* = Mo + W/2; V* = V + Nb/2 + Ta/4; et B = 1/3 K¿1? + 0.5; with K¿1? = Min (I*; J*); I* = Max (O; I); J* = Max (O; J); I = Min (N; N-0.29 (Ti + Zr/2 - 5)); Formula F(a).
Patent CA-2483448-C (CA)
Inventor: KLING WILLIAM O
IPC: A61K31/14
Filed: 2003-04-24
Granted: 2011-01-25
Abstract: L'invention concerne une composition pour le traitement de l'acné, comprenant du dioxyde de chlore ou des composés produisant du dioxyde de chlore, utilisés en tant qu'agents de réduction de l'acné. L'invention concerne également une méthode de traitement de l'acné comprenant l'administration topique d'une des compositions dans une quantité efficace thérapeutiquement de manière à réduire les rougeurs et les imperfections associées à l'acné.
Patent CA-2483731-C (CA)
Inventor: LEE SEOUNG-WON
IPC: G11B7/26
Filed: 2003-04-17
Granted: 2015-06-30
Abstract: L'invention concerne un disque optique qui comporte une première zone, sur laquelle des informations peuvent être enregistrées, et une seconde zone, sur laquelle les informations ne peuvent pas être enregistrées, ladite seconde zone présentant une saillie. Selon l'invention, il est possible de former sur ce disque optique une couche protectrice d'une épaisseur uniforme.
Patent CA-2485460-C (CA)
Title: Cooking appliance with interconnecting racks
Inventor: CORNFIELD RANDALL
IPC: A47J36/22
Filed: 2003-05-20
Granted: 2010-07-27
Abstract: A cooking appliance (10) has a vessel (12), a top (14) and first (18) and second (16) racks each having a food item support surface. The first rack (18) has a rack support suitable to support the second rack on top of the first rack in nested relation with the food item support surface of the second rack spaced a predetermined distance above the food item support surface of the first rack. The first rack (18) includes a plurality of attachment clips (52) to interconnect the two racks. The racks are interconnected by stacking the racks in a vertical stack and rotating the racks relative to one another for handling the racks as one unit. When interconnected, relative rotation of the racks is prevented. One rack includes a rectangular utensil receiving opening (110) in a bottom surface sized and shaped to receive the tines of a standard kitchen for transporting the rack independently.
Patent CA-2485657-C (CA)
Title: High frequency amplifier in an integrated circuit
Inventor: DEBROUX JEAN-FRANCOIS
IPC: H03F3/30
Filed: 2003-05-16
Granted: 2011-01-11
Abstract: The invention relates to an amplifier in an integrated circuit at a power of several hundreds of milliwatts and frequencies of from 1 to several gigahertz. The last stage of the amplifier comprises two inputs for signals for amplification (E and E'), differentially receiving an amplification signal and four principal transistors of the same conductivity type, each having a base, emitter and collector, amongst which are a first transistor or output transistor (Q1), wired with common emitter, the collector of which is connected to an output (S) of the integrated circuit, a second transistor (Q2), wired as a voltage follower, between the point (E) and the base of the output transistor, a third transistor (Q3), wired with common emitter, having the collector thereof connected to the base of the output transistor, a fourth transistor (Q4), wired as a voltage follower, with the base thereof connected to the point (E') and the emitter thereof connected to the base of the third transistor. Said circuit further comprises a first current source (M2), connected to the base of the first transistor and a second current source (M4) connected to the base of the third transistor and to the emitter of the fourth transistor.
Patent CA-2491973-C (CA)
Inventor: GATLIN LARRY W
IPC: A62D3/00
Filed: 2005-01-07
Granted: 2012-02-28
Abstract: A new class of oil-soluble, sulfur scavengers or converts are disclosed where the scavengers include substantially monomeric aldehyde-amine adducts from the reaction of at least one sterically hindered primary or secondary amine and a molar excess of at least one aldehyde. Methods are also disclosed for reducing, reducing below a given level or eliminating noxious sulfur species from fluids using the inventive scavengers and for making the inventive scavengers. A plot shows pressure and H2S concentration verses time for a scavenger embodying this invention compared with comparative Triazine 1, 2 and 3 scavengers tested at high pressure in a sour gas -drilling mud system pressure and headspace H2S composition profiles at about a 10:1 scavenger to H2S ratio.
Patent CA-2493124-C (CA)
Inventor: BIEMANS RALPH
IPC: A61K39/00
Filed: 2003-07-31
Granted: 2014-04-29
Abstract: The present invention relates to the field of neisserial vaccine compositions, their manufacture, and the use of such compositions in medicine. More particularly it relates to processes of making novel engineered meningococcal strains which are more suitable for the production of neisserial, in particular meningococcal, outer-membrane vesicle (or bleb) vaccines.  Advantageous processes and vaccine products are also described based on the use of novel LOS subunit or meningococcal outer-membrane vesicle (or bleb) vaccines which have been rendered safer and/or more effective for use in human subjects. In particular combinations of gene downregulations are described such as PorA & OpA, PorA and OpC, OpA and OpC, and PorA and OpA and OpC.  Alternatively, or in addition, lgtB- is shown to be an optimal mutation for effectively and safely using L3 and/or L2 LOS in Neisseria vaccine compositions. Bleb vaccines derived from lgtB- and capsular polysaccharide deficient meningococcal mutants are further described; as are advantageous methods of making bleb preparations where LOS is to be retained as an important antigen.
Patent CA-2503999-C (CA)
Title: Elevator with car operating panel
Inventor: FELDER HUGO
IPC: B66B1/50
Filed: 2005-04-06
Granted: 2012-12-11
Abstract: Elevator with a car operating panel (1) to register elevator calls, comprising touch sensitive buttons (6), wherein said buttons are freely configurable to correspond to floors of a building according to a specified configuration, said buttons are configured to be lighted on with light of a first color (9), when active in the specified configuration, so as to be visible, and said buttons are configured to be lighted off (10), when inactive in the specified configuration, so as to be invisible.
Patent CA-2508746-C (CA)
Title: Method for the detection and exploration of subterranean hydrocarbon deposits by receivers of acoustic waves in a frequency range from 0.2 to 30 hz
Inventor: RODE ERNST D
IPC: G01V1/30
Filed: 2005-05-31
Granted: 2014-11-04
Abstract: The invention relates to a method for the detection and exploration of subterranean hydrocarbon deposits by receivers of acoustic waves in a frequency range from 0.2 - 30 Hz arranged at or near the surface, whereby, according to the invention, acoustic signals are recorded for a period of time T, subjected to a frequency analysis in time windows shifted by a period of time .DELTA.t, according to which each time window is subdivided into frequency channels and at least two frequency groups and then the amplitude values of the frequency channels of the frequency groups are correlated and the time deviation .tau.  is determined for the first peak of the correlation function that is unequal to zero, and the ratio of the variation of the amplitude values of the peaks of the frequency groups from one time window to at least one other is determined for this time deviation .tau. and used to derive the magnitude of the hydrocarbon deposit, and the depth is calculated from the time deviation .tau..
Patent CA-2510928-C (CA)
Title: Memory seat module having integrated sensors
Inventor: VERGIN WILLIAM E
IPC: B60N2/90
Filed: 1997-10-03
Granted: 2007-05-01
Abstract: An electronic memory seat module (40) having integrated sensors (50, 54) is disclosed. The module (40) is mounted on a seat frame (20) which, in turn, is mounted on a fixed base member (14). Position sensors (50, 52, 54) are mounted in or on the module (40). Mechanical linkages (62, 68, 74) are provided between adjustable members belonging to the seat frame (20) and the sensors (50, 52, 54). The linkages (62, 68, 74) translate movement of the structural members into motion which can be sensed by the sensors (50, 52, 54). This sensed position can then be stored by an electronic memory unit for later recall.
Patent CA-2511970-C (CA)
Inventor: MORGAN BRADLEY PAUL
IPC: C07D498/04
Filed: 2004-01-14
Granted: 2012-06-26
Abstract: Certain substituted urea derivatives, represented by Formula I:  (see formula I) wherein:     R1 is represented by Formula II:   (see formula II) selectively modulate the cardiac sarcomere, for example by potentiating cardiac myosin, and are useful in the treatment of systolic heart failure including congestive heart failure.
Patent CA-2515076-C (CA)
Title: Scaling assembly
Inventor: WITTENBERG JOHN
IPC: E21C37/00
Filed: 2004-10-07
Granted: 2009-02-03
Abstract: A scaling apparatus comprises a hammer component and a pick component which includes a tooth. The apparatus also includes a mechanism for moving the pick component with respect to the hammer component to thereby impart a scaling force to and through the tooth. In a preferred embodiment of the invention, the pick component includes a pick body comprising a first pivot having a pivot axis and a tooth mounted on the pick body. In this embodiment of the invention, the hammer component includes a hammer housing and a second pivot mounted within the housing and adapted to pivotally engage the first pivot of the pick body. This embodiment of the invention also includes means for rotating the pick body relative to the hammer component so as to impart a scaling force.
Patent CA-2516010-C (CA)
Inventor: HILDING ROBERT J
IPC: F16D66/02
Filed: 1994-11-29
Granted: 2007-04-10
Abstract: Electronic stroke indicators have sensor structures (34, 60, 80,110) which are incorporated into a stone shield (28, 62, 82, 116) for a brake actuator (20). The incorporation of the sensor (34, 66, 119) stone shield (28, 62, 116) protects the sensor (34, 60, 119) and its associated wires (54, 69, 121) and contacts from damage by the other components in the brake actuator (20). In particular, the spring is typically maintained one of contact with any of the electric portions of the electronic stroke indicator, thus prolonging the life of the electronic stroke indicator. In further features of this invention a magnetic sensor (34) may monitor the position of magnetic portions (36) on a piston rod (32). Alternatively, a pair of electric contact switches (96, 98) may be serially contacted by a structure on the piston rod (94) as the brake moves further out of stroke. The two electric contacts (96, 98) provide different signals to an operator in a vehicle cab such that signals of the level of out-of-stroke conditions are provided to the operator. In a further embodiment, a load cell (119) monitors the compression in a spring (112) in the brake housing (111) to provide an indication of an out-of-stroke condition.
Patent CA-2518081-C (CA)
Title: Nouveau procede de preparation de 4-aminomethyl-3-alcoxyiminopyrrolidine methanesulphonate
Inventor: HWANG GYO-HYUN
IPC: C07D471/04
Filed: 2004-03-06
Granted: 2010-05-04
Abstract: La présente invention concerne un procédé destiné à la préparation de 4-aminométhyl-3-alcoxyiminopyrrolidine méthanesulphonate, qui un intermédiaire clé des antibiotiques à base de quinolone. Dans le procédé de l'invention, le nombre total de stades à été réduit à 3-4, aucune préparation de solides n'est requise, et l'utilisation de produits chimiques coûteux (notamment de (BOC)2 (t-butoxycarbolly anhydride) et de plusieurs solvants ou réactifs chimiques a été exclue.