baber/WOPTO huggingface dataset:
Patent CA-2392923-A1 (CA)
Title: A catalytic cracking process using a modified mesoporous aluminophosphate material
Inventor: KRESGE CHARLES T
IPC: C10G11/05
Filed: 2000-12-15
Abstract: A process for catalytic cracking of a hydrocarbon feedstock comprises contacting the feedstock with a catalyst composition comprising a primary cracking component, such as zeolite Y, and a mesoporous aluminophosphate material which includes a solid aluminophosphate composition modified with a t least one element selected from zirconium, cerium, lanthanum, manganese, cobalt, zinc, and vanadium. The mesoporous aluminophosphate material has a specific surface area of at least 100 m2/g, an average pore size less than o r equal to 100 .ANG., and a pore size distribution such that at least 50 % of the pores have a pore diameter less than 100 .ANG..
Patent CA-2393398-A1 (CA)
Inventor: KHARE GYANESH P
IPC: C10G25/00
Filed: 2000-12-11
Abstract: Novel sorbent systems for the desulfurization of cracked-gasoline are provided which are comprised of a bimetallic promotor on a particulate support such as that formed of zinc oxide and an inorganic or organic carrier. Such bimetallic promotors are formed of at least two metals of the group consisting of nickel, cobalt, iron, manganese, copper, zinc, molydenum, tungsten, silver, tin , antimony and vanadium with the valence of same being reduced, preferably to zero. Processes for the production of such sorbents are provided wherein the sorbent is prepared from impregnated particulate supports or admixed to the support composite prior to particulation, drying, and calcination. Further disclosed is the use of such novel sorbents in the desulfurization of cracked-gazoline whereby there is achieved not only removal of sulfur but also an increase in the olefin retention in the desulfurized product. Such sorbents can also be utilized for the treatment of other sulfur-containing streams such as diesel fuels.
Patent CA-2394867-A1 (CA)
Title: Method for magnetizing wellbore tubular
Inventor: VAN STEENWYK DONALD H
IPC: E21B47/022
Filed: 2002-02-07
Abstract: In the method of providing for well tubular member magnetization, the steps include providing a magnetizing structure comprising an electrical coil defining an axis, relatively displacing the member and the structure, with the coil positioned and guided in close, centered proximity to the member, while supplying electric current to flow in the coil, thereby creating magnetic flux passage through the member and core to magnetize the member, or a part of the member, and displacing the member in a wellbore.
Patent CA-2395627-A1 (CA)
Title: Imaging and analyzing parameters of small moving objects such as cells
Inventor: BASIJI DAVID A
IPC: G02B27/00
Filed: 2000-10-12
Abstract: Light (30) from an object (24) such as a cell moving through an imaging system (20) is collected and dispersed so that it can be imaged onto a time delay and integration (TDI) detector (44).  The light (30) can be emitted from a luminous object (24) or can be light from a light source that has been scattered by the object or can be a fluorescent emission by one or more FISH probes, frequently used to detect substances within cells. Further, light that is absorbed or reflected by the object can also be used to produce images for determining specific characteristics of the object. The movement of the object matches the rate at which a signal is read from the TDI detector. Multiple objects passing through the imaging system (20) can be imaged, producing both scatter images and spectrally dispersed images at different locations on one or more TDI  detectors (44).
Patent CA-2396168-A1 (CA)
Inventor: RUNIA DOUWE JOHANNES
IPC: E21B49/10
Filed: 2001-01-12
Abstract: La présente invention concerne un système de diagraphie destiné à un trou de forage creusé dans une formation de terrain, qui comprend un élément tubulaire à installer dans le trou de forage et un élément de diagraphie comportant un conduit muni d'une ouverture d'entrée, qui peut être déplacé dans une direction radiale par rapport à l'élément tubulaire, entre une position rétractée dans laquelle l'élément de diagraphie est sensiblement agencé à l'intérieur de l'élément tubulaire et une position étendue dans laquelle l'élément de diagraphie s'étend au-delà de l'élément tubulaire, de façon que l'ouverture d'entrée se trouve en communication fluidique avec la formation de terrain lorsque l'élément tubulaire est installé dans le trou de forage, le système de diagraphie comprenant en outre un dispositif d'actionnement destiné à déplacer l'élément de diagraphie entre sa position rétractée et sa position étendue.
Patent CA-2396713-A1 (CA)
Title: Novel bisamidate phosphonate prodrugs
Inventor: KASIBHATLA SRINIVAS RAO
IPC: A61K31/665
Filed: 2000-12-22
Abstract: Novel bisamidate phosphonate prodrugs of FBPase inhibitors of the Formula (I A) and their use in the treatment of diabetes and other conditions associated with elevated blood glucose.
Patent CA-2398737-A1 (CA)
Title: Children's wagon with improved removable walls
Inventor: MICHELAU FREDERICK J
IPC: B62B7/12
Filed: 2002-08-19
Abstract: A children's wagon has a molded plastic body including a horizontal floor with surrounding pockets. The wagon also includes front and rear wheels with the former mounted upon a pivoting bolster to which a handle is attached. Molded plastic front, rear and side walls surround the horizontal floor and are removably fastened to the body via their bottom edges by tabs and hook projections that engage the wagon body pockets. Horizontal surfaces are formed adjacent to the side edges of the front, rear and side walls. A knob and a cup are formed on each horizontal surface. The knobs of the side walls engage the cups of the front and rear walls while the knobs of the front and rear walls engage the cups of the side walls so that the front, rear and side walls are joined together in a secure but removable fashion.
Patent CA-2401583-A1 (CA)
Title: Forming fabric with machine side layer weft binder yarns
Inventor: STONE RICHARD
IPC: D21F1/00
Filed: 2001-03-06
Abstract: A flat woven papermaker's forming fabric having a paper side layer and a machine side layer interconnected by pairs of machine side layer weft binder yarns. Each binder yarn pair member in sequence interlaces with a portion of the machine side layer warp yarns in segments of the weft yarn path to complete an unbroken weft path in the machine side layer weave pattern, and to provide an internal machine side layer float.      Each binder yarn pair float interweaves with a paper side layer warp yarn to bind the paper and machine side layers together. The location of the internal floats in each layer determines the available interweaving locations, which not all need be used. A wider choice of possible paper and machine side layer weave design combinations is thus made available in forming fabrics, thereby allowing for a better match between the forming fabric and the papermaker's requirements.
Patent CA-2403122-A1 (CA)
Inventor: LOWE JOHN MICHAEL
IPC: C25D5/08
Filed: 2001-03-13
Abstract: Un seul canal de distribution est formé par une paroi interne (2) et un écran (3), et entre ceux-ci. L'électrolyte (5) est pompé à l'intérieur du canal (1) et est dirigé sur un substrat (4) qui est une cathode maintenue à -10 volts. La partie supérieure de la paroi interne (2) du canal (1) constitue l'anode, de telle manière que l'électrolyte est poussé entre le substrat et la surface horizontale de l'anode (6). Un second écran (7) est fourni en vue d'aider à recueillir et à éliminer l'électrolyte (5) après impact avec le substrat (4), en vue d'une éventuelle réutilisation. Un contact entre l'électrolyte (5) et le substrat (4) est optimisé par le biais d'un mouvement tournoyant de l'électrolyte tandis que celui-ci remonte le canal (1). L'anode (6) est une barre conductrice solide (10), constituée en alternance de tiges solides (11) ou de tubes (12).
Patent CA-2403309-A1 (CA)
Title: Produits de fixation plies
Inventor: CLUNE WILLIAM
IPC: A61F13/56
Filed: 2001-03-14
Abstract: Des produits de fixation présentant une multiplicité d'éléments de fixation s'étendant à partir d'une base en forme de bande, la base comportant des premier et second éléments d'attache destinés à attacher un substrat entre eux, sont formés par introduction continue de résine fondue dans un espace défini adjacent à une surface périphérique d'un rouleau à moule rotatif. La résine fait partie de la base en forme de bande du produit au niveau de la surface du rouleau à moule périphérique et remplit un ensemble de cavités fixées définies dans le rouleau à moule rotatif pour former des parties des éléments de fixation sous la forme de parties saillantes s'étendant depuis un premier côté de la base en forme de feuille. Tandis que la résine se trouve dans le rouleau à moule, une matière en feuille est introduite. La matière en feuille est pliée autour d'une ligne de pliage longitudinale pour former des première et seconde parties de plis en chevauchement et elle est introduite dans des conditions sélectionnées pour que la seconde partie de plis devienne liée de façon permanente à la résine de la base, tout en laissant la première partie de plis libre d'être dépliée ensuite de ladite seconde partie de plis autour de ladite ligne de plis. La résine est solidifiée et ôtée de la surface périphérique du rouleau à moule par tirage des parties saillantes de leurs cavités respectives. Dans certains modes de réalisation, une partie à ressort est moulée solidaire et s'étend latéralement à partir d'une partie de fixation du produit de fixation. La partie à ressort est formée par au moins une ondulation de la base sous forme de feuille permettant à la partie à ressort de s'étirer élastiquement dans un sens latéral lors de l'application d'une tension latérale à l'ensemble de fixation.
Patent CA-2405161-A1 (CA)
Inventor: GIGLIO JOE
IPC: G06Q50/00
Filed: 2001-04-05
Abstract: An apparatus is provided to evaluate the physical condition of a user based on personal data provided by the user and measurements taken by the device.  Results of the evaluation and health-related information that corresponds thereto are output for display on a screen and/or printed. Embodiments include a kiosk, such as a stand alone structure or a sit down unit having a touch screen, which typically shows a series of advertisements and inducements. When the user touches the screen, the screen prompts the user to enter personal information, such as age, height, gender, and general physical condition. The kiosk measures the user's weight with a built-in measuring device, instructs the user to place their hands on a set of electrodes, then performs body fat composition measurement employing conventional body fat analysis techniques, such as bioelectrical impedance analysis (BIA). The kiosk outputs on the screen a body composition analysis (i.e., body fat percentage), and prints a detailed report of the results of its analysis including an assessment of the user's physical condition, recommendations, and special offers selected by the kiosk's processor based on the user's personal information and test results, such as product coupons. The user can also request information relating to a variety of issues (e.g., fitness, nutrition, weight loss, etc.) and products (e.g., magazines, health clubs, etc.).
Patent CA-2405190-A1 (CA)
Title: Simethicone solid oral dosage form
Inventor: WALTER JAMES T
IPC: A61K9/14
Filed: 2002-09-25
Abstract: The present invention provides a composition for forming a compressed solid dosage form that is a free-flowing compressible admixture of simethicone, an adsorbent, and an optional active agent, wherein the weight ratio of simethicone to adsorbent is at least 1:2.22. Also included are solid dosage forms made from a free-flowing compressible admixture of simethicone, an adsorbent, and an optional active agent, wherein the weight ratio of simethicone to adsorbent is at least 1:2.22.
Patent CA-2405568-A1 (CA)
Inventor: HAMMOND DAVID J
IPC: A61K47/48
Filed: 2001-04-05
Abstract: Disclosed are short peptide ligands that bind to regions of the prion peptid e and methods of using same. They are derived from the screening of peptide libraries and can be used for diagnostic purposes or for removing prions fro m environmental samples or biological fluids.
Patent CA-2406536-A1 (CA)
Inventor: RAMSTACK J MICHAEL
IPC: A61K9/00
Filed: 2001-04-19
Abstract: La présente invention concerne des compositions injectables à injectabilité améliorée. Ces compositions injectables comprennent des microparticules dans un véhicule d'injection aqueux possédant une viscosité d'au moins 20 cp à 20<0> C. La viscosité augmentée de ce véhicule d'injection qui constitue la phase liquide de la suspension réduit considérablement les erreurs d'injectabilité in vivo. Ces compositions injectables peuvent être réalisées par le mélange de microparticules sèches avec un véhicule d'injection aqueux de façon à former une suspension, puis par le mélange de cette suspension avec un agent facilitant la viscosité de façon à augmenter la viscosité de la phase liquide de cette suspension à un niveau recherché en vue d'une meilleure injectabilité.
Patent CA-2408024-A1 (CA)
Title: Dispositif de freinage pour un ascenseur
Inventor: AESCHLIMANN PETER
IPC: B66B5/22
Filed: 2001-05-23
Abstract: L'invention concerne un dispositif de freinage (6) agissant sur un rail de guidage (2) et comprenant un bâti (9) monté sur le châssis (4, 5) et servant de support pour des blocs-ressorts (10) et/ou des pièces d'ajustage (11). Ce bâti (9) sert également de support et de guide pour des éléments de guidage de coins (12), qui maintiennent et guident des coins d'écartement de frein (13) pourvus de garnitures de frein (14). Des bielles (15) sont reliées d'un côté aux coins d'écartement de frein (13) et de l'autre à une fourchette d'actionnement (8.2). Pendant le freinage, cette fourchette d'actionnement (8.2) est déplacée, côté bielles, en direction du dispositif de freinage (6). Les coins d'écartement guidés (13) glissent avec les garnitures de frein (14) dans le dispositif de freinage (6). Les garnitures de frein (14) sont déplacées simultanément sur l'âme (2.1) du rail de guidage (2). Les coins d'écartement de frein (13) sont déplacés dans le dispositif de freinage (6) et les blocs-ressorts et pièces d'ajustage (10, 11) sont contraints. Une force de freinage est alors produite pour arrêter une cabine d'ascenseur ou un contrepoids.
Patent CA-2408518-A1 (CA)
Title: Dual dimensional shoe sensor for surgical control
Inventor: CHEN JERRY S J
IPC: A61F9/007
Filed: 2001-05-08
Abstract: A shoe sensor for surgical control which may be used in combination with a surgical footpedal includes a tilt sensor for determining angular movement and a cuff for supporting the tilt sensor on a user's in position for enabling the tilt sensor to determine lateral angle movement of the user's foot. A  connector is provided for transfer of tilt sensor output to a surgical apparatus controller. When used in combination with a footpedal, the shoe sensor enables additional control parameters to be inputed to a controller by using tilt motion of a user's foot.
Patent CA-2408656-A1 (CA)
Inventor: WOLDEGIORGES BISRAT
IPC: A61N1/34
Filed: 2002-10-17
Abstract: The electrical nerve stimulation unit in accordance with the present invention generally includes a housing, an input panel, a display penal, a controller, a first channel output, a second channel output, and a power system. While the device is generally described in terms of use as a TENS unit, it must be noted that other nerve stimulation applications for the device are envisioned as well. The myriad of intelligent and proactive programmable software functions and features of the present invention are executed on the controller's microprocessor. For instance, open lead monitoring, soft recovery implementation, compliance monitoring, and enhanced power management are all controlled and monitored through the interfacing of the processor with the various devices and hardware on the unit's hardware platform.
Patent CA-2409477-A1 (CA)
Title: Method of electrically grounding a circuit breaker and circuit breaker panel employing a grounding member
Inventor: MCCORMICK JAMES MICHAEL
IPC: H01R13/648
Filed: 2002-10-23
Abstract: A circuit breaker panel includes a panel having a surface; an electrically conductive grounding member, such as a grounding strip, adapted for electrical connection to ground; a circuit breaker having an electrically conductive surface; and one or more fasteners fastening the circuit breaker to the panel.  The electrically conductive grounding member is sandwiched between the surface of the panel and the electrically conductive surface of the circuit breaker. The electrically conductive circuit breaker surface electrically engages the electrically conductive grounding member.
Patent CA-2414973-A1 (CA)
Inventor: TABOADA PRESEDO JESUS MANUEL
IPC: A23B4/24
Filed: 2001-07-06
Abstract: L'invention concerne l'utilisation de l'eau douce du réservoir (11) d'un navire et d'eau salée (2) de mer, propulsées au moyen de groupes de pression respectifs (3-12) vers un réservoir homogénéisateur (10) à travers une valve mélangeuse (8, 17 et 9), de manière à régler la quantité d'eau en fonction du degré de salinité prévu pour le mélange obtenu, contrôlé à tout moment par une cellule (31)de salinité associée à un conductivimètre (32) et agissant sur des valves (8, 17 et 9) régulatrices de débit chargées de régler la quantité d'eau douce et d'eau salée obtenue. De plus, un générateur (19) d'ozone associé à un séchoir (20) à air injecte de l'ozone à travers un injecteur (21) dans le dépôt homogénéisateur (10) servant de germicide.
Patent CA-2415214-A1 (CA)
Inventor: CHARLTON BRETT
IPC: A61P19/02
Filed: 2001-07-11
Abstract: The present invention provides phosphotetrahydropyran compounds and the use thereof in treating diseases or conditions that are dependent on T-lymphocyte migration, as well as compositions containing said compounds.
Patent CA-2416883-A1 (CA)
Inventor: JONES DOUGLAS C
IPC: G09F11/21
Filed: 2001-07-20
Abstract: A display apparatus (12) has a roll of film with multiple still images disposed along the roll of film. The roll of film is scrollable by one or more electric motors (54a, 54b) to display one or more of the still images on the roll of film at a visual display location. The display apparatus is capable of oscillating desired images on display at the visual display location so as to attract the eye of the observer.
Patent CA-2418538-A1 (CA)
Inventor: HILDEBRANDT JOHANNES
IPC: C07D207/10
Filed: 2001-09-11
Abstract: A compound of formula (I) wherein R and R2 together with the nitrogen atom to which they are attached form pyrrolidinyl or piperidinyl, R1 is a group of formula (II) R3 and R'3 are hydrogen, deuterium or halogen, R4, R5 and R10 are independently of each other hydrogen or alkyl, R6, R7 and R8 are hydrogen or deuterium; R9 is amino, alkyl, aryl, heterocyclyl or mercapto; and, if X is oxygen, R9 is additionally hydrogen; R'10 is alkyl, X is sulphur, oxygen, NR10, or N+(R'10)2; Y is sulphur or oxygen, and m is 0, 1 or 2; with the proviso that, when R and R2 together with the nitrogen atom to which they are attached form piperidinyl, m is O, Y is S and Y is attached in position 3 of said piperidine ring, that group of formula (I) which is attached to the piperidine ring via the residue Y is either in the (S)-configuration or in the (R)-configuration, preferably in the (S) -configuration which is e.g. useful as antimicrobial, antibacterial.
Patent CA-2420485-A1 (CA)
Inventor: GORDON JOHN ROBERT
IPC: H01M8/02
Filed: 2001-09-14
Abstract: On produit ces couches de diffusion fluidique pour piles à combustible, dotées de propriétés mécaniques et électroniques avantageuses, en imprégnant une bande carbonée poreuse d'un polymère susceptible de carbonisation doté d'une fonctionnalité pyrrolidone, puis en carbonisant ce polymère. On se prémunit contre la vaporisation de ce polymère à fonctionnalité pyrrolidone en utilisant un agent oxydant avant la carbonisation. Ces couches de diffusion fluidique conviennent particulièrement comme couches de diffusion de gaz dans des piles à combustible à électrolyte polymère solide.
Patent CA-2421555-A1 (CA)
Title: Swaged tube fitting collar and die
Inventor: GLESSNER JOHN CARL
IPC: B21D39/04
Filed: 2001-09-14
Abstract: An assembly (10, 50) for retaining a work piece and fitting together for placement in a swage machine. The assembly (10, 50), includes a die (16, 54) and a collar (18, 56) to keep the work piece from moving during the swaging process. The collar (18, 56) includes two clamping sections (28, 30 and 70, 72) that are connected together, such as by a hinge (32, 74). The collar (18, 56) is placed about the work piece and then clamped in place by a retaining bolt (34, 76) at the opposing end of the clamping section (28, 30 and 709, 72). The die (16, 54) includes a recess (22, 60) for holding the collar and a recess (24, 62) for the tube. The assembly (10, 50) includes an anti-rotation feature to minimize rotation feature to minimize rotation of the collar (18, 56) within the recess (22, 60). One example of an anti-rotation feature is the formation of the recess (22, 60) and the collar (18, 56) in corresponding hexagonal shapes. The die (16, 54) may also include a recess (20, 58) for retaining a fitting to be swaged to the work piece. The die and collar assembly (10, 50) eliminates the need for nylon inserts and eliminates work piece rotation and axial movement during the automated swaging process.
Patent CA-2421898-A1 (CA)
Title: Procede de mise en giration d'une poulie a partir d'une ebauche tubulaire
Inventor: HODJAT YAHYA
IPC: B21D22/16
Filed: 2001-08-29
Abstract: La présente invention concerne un procédé de mise en giration d'une poulie à l'aide d'une ébauche tubulaire. On place une ébauche tubulaire dans le mandrin d'une fileuse. On forme le noyau par la giration vers le bas ou vers l'extérieur d'une extrémité de cette ébauche tubulaire, tout en laissant l'autre extrémité en forme de cuvette de façon à mettre en giration soit une poulie, soit un profil de pignon. Ce processus entraîne un épaississement naturel du métal au niveau du noyau permettant de maintenir un volume de métal constant tout en réduisant le diamètre du tube pendant le processus de giration.
Patent CA-2423174-A1 (CA)
Inventor: SCHLEGEL ANDREAS
IPC: B01D53/02
Filed: 2001-09-21
Abstract: L'invention concerne des fragments ou des granulés, constitués de fines particules d'oxydes de fer et/ou d'oxyhydroxydes de fer, quelle que soit leur modification et à haute surface spécifique, leur procédé de fabrication et leur utilisation.
Patent CA-2424078-A1 (CA)
Inventor: SATO KAZUNOBU
IPC: C08K3/34
Filed: 2003-04-01
Abstract: The biaxially stretched film of the present invention comprises a polyamide resin composition (C) obtained by melt-kneading a smectite (B) with a polyamide (A) produced by the polycondensation of a diamine component containing 70 mol% or higher of m-xylylenediamine and a dicarboxylic acid component containing 70 mol% or higher of a C4-C20 .alpha.,.omega.-linear aliphatic dicarboxylic acid, or comprises at least one layer made of the polyamide resin composition (C). The polyamide resin composition (C) comprises the polyamide (A) in an amount of 80 to 99.9 parts by weight and the smectite (B) in an amount of 0.1 to 10 parts by weight. The layer made of the polyamide resin composition (C) has a relative peak intensity ratio of 60 or less. The relative peak intensity ratio is represented by the formula: B/A x 100, wherein A and B are intensities of the strongest peak and the next stronger peak appearing in a diffraction angle 2.theta. ranging from 15° to 25° of a CuK.alpha. X-ray diffraction pattern of the layer made of the polyamide resin composition (C), provided that A is the peak intensity of the peak at a lower angle and B is the peak intensity of the peak at a higher angle.