baber/WOPTO huggingface dataset:
Patent CA-2478441-A1 (CA)
Title: Container with a lid
Inventor: DIESTERBECK FRANK
IPC: B65D43/02
Filed: 2003-03-06
Abstract: The invention relates to a container (1), especially a bucket or similar, comprising an opening which is orientated upwards and which can be closed by a cover (3) and a peripheral container edge (2) which is drawn outwards in a downward direction on the container wall (5), whereby the cover (3) is detachably connected thereto, and whereon at least one tongue-like element (8) is connected in such a way that at least one part of the cover (3) is raised due to a pivoting movement away from an initial point on the container wall (5). According to the invention, the tongue-like element (8) engages with the container edge (2) from behind with part of said tongue-like element which can be guided outwards by the pivoting movement to a position in front of the container wall (2) and the part of said tongue-like element is prevented from being guided behind the container edge (2) when the tongue-like element (8) pivots back in the direction of the initial position.
Patent CA-2479095-A1 (CA)
Inventor: MORGAN FABIAN
IPC: E04D13/076
Filed: 2004-08-25
Abstract: A mesh screen capable of providing a barrier for protecting a drainage gutter from ingress of debris; the screen comprising a generally planar sheet of mesh having a first face and a second opposite face; wherein, the first face comprises strands disposed parallel to each other; the second face comprising strands disposed parallel to each other and at an angle other than 90 degrees to the strands on the first face.
Patent CA-2479149-A1 (CA)
Title: Molding composition and shaped plastics articles manufactured therefrom
Inventor: HECK THOMAS
IPC: C08F20/12
Filed: 2003-01-30
Abstract: In order to provide curable molding compositions and shaped plastics articles prepared therefrom having an improved easy-clean property compared with the prior art, it is proposed that the curable molding composition for the pro-duction of shaped plastics articles contains a liquid monomeric methacrylate component and an amount of a particulate inorganic material ranging from 45 to 85 wt%, based on the molding composition, and that it further contains a hydrophobic monomeric component comprising at least one organosiloxane that is functionalized with an unsaturated group.
Patent CA-2483529-A1 (CA)
Title: Process for the preparation of 7-substituted-3-quinoline and 3-quinol-4-one carbonitriles
Inventor: BERGER DAN MAARTEN
IPC: C07D409/12
Filed: 2003-04-29
Abstract: There is provided a process for the preparation of 7-substituted-3- quinolinecarbonitriles and intermediates useful in a process to prepare 7- substituted-3-quinolinecarbonitriles and pharmaceutically acceptable salts i s described. Where 7-fluoro-4-oxo-1,4-dihydro-3-quinolinecarbonitrile is converted in three steps to 7-substituted-3-quinolinecarbonitriles which inhibit the action of certain protein kinases and are useful in the treatmen t of cancer.
Patent CA-2485310-A1 (CA)
Title: Rack for tablet pc
Inventor: KUO HSIAO-CHING
IPC: F16M11/10
Filed: 2004-10-19
Abstract: A rack is disclosed to include a base frame, a first support device coupled to the base frame, a second support device coupled to the base frame and the first support device for supporting a tablet PC on the first support device in a tilt position for operation, and two wire reels symmetrically provided at the second support device behind the first support device, each wire reel having two reversed hooks for the arrangement of electric lines extended from the loaded tablet PC.
Patent CA-2485599-A1 (CA)
Title: Constant-speed multi-pressure fuel injection system for improved dynamic range in internal combustion engine
Inventor: HOU SHOU L
IPC: F02M63/02
Filed: 2003-05-09
Abstract: A fuel injection system operates under substantially constant pump speed and creates multi-pressure levels by diverting the fuel flow using valve (30).  Fuel pressure can be switched from one steady pressure level to another level on-demand instantly. This superimposes and overlaps typical fuel injection events in linear operating ranges under different pressure levels, significantly increasing the fuel injection dynamic range. Lower fuel injection when idle or during city driving reduces fuel consumption per mile traveled and reduces exhaust emission that causes smog in metropolitan areas.  The system delivers additional power to the engine instantly at peak load on-demand, reduces idle speed with the engine running smoothly, does not change fuel tank temperature, and may enhance the life of the fuel pump.
Patent CA-2491162-A1 (CA)
Title: A process and an apparatus for purification of waste oil or re-refined oil from mineral or synthetic oil
Inventor: WIESE BROGAARD KIM
IPC: B01D39/16
Filed: 2003-04-11
Abstract: The present invention relates to a process and an apparatus for the purification of waste oil or re-refined oil from mineral or synthetic oil. T he process comprises the steps of prefiltration of the oil followed by passing the prefiltrated oil through a filtering unit in which the filter medium comprises organic fibres and carbon particles, said organic fibres and carbo n particles being adhered to each other by a binder. By performing the process the waste oil is purified and hydrogen sulfide and residues from carbonizati on are effectively removed. Problems concerning blocking of the filters are reduced and the process is carried out in a continuous way resulting in a continuous flow.
Patent CA-2493336-A1 (CA)
Inventor: CHUNG JIN-WOOK
IPC: A61K47/44
Filed: 2003-07-18
Abstract: The present invention relates to a paclitaxel composition and the preparation methods thereof to solubilize paclitaxel wherein said composition comprises 4~90% by weight of at least one selected from the monoglycerides, 0.01~90% by weight of at least one oil and 0.01~20% by weight of paclitaxel. Also the present invention relates to a paclitaxel composition including emulsifiers and the preparation methods thereof to solubilize paclitaxel wherein said composition comprises 4~90% by weight of at least one selected from the monoglycerides, 0.01~90% by weight of at least one oil, 0.01~90% by weight of at least one emulsifier and 0.01~20% by weight of paclitaxel. The composition of the present invention is an effective paclitaxel delivery system since the composition solubilizes paclitaxel, does not form aggregates after being dispersed in water, adsorbs well on the intestinal wall, and therefore has high bioavailability.
Patent CA-2493362-A1 (CA)
Inventor: BLAKE CHRISTOPHER IAN
IPC: G06K19/07
Filed: 2003-07-23
Abstract: La présente invention se rapporte à un procédé, un système et un appareil permettant d'effectuer des transmissions sécurisées à partir d'un lecteur de cartes à puce. Un signal créé par le lecteur de cartes à puce, qui est spécifique de la carte à puce, est chiffré. Ce signal contient des informations d'accès. Le signal chiffré est transmis à un emplacement éloigné relativement au lecteur de cartes à puce. Le signal transmis est traduit au niveau de cet emplacement éloigné en un autre format susceptible d'être utilisé par un contrôleur d'accès. Un mécanisme d'accès est commandé au moyen de ce contrôleur d'accès en fonction du signal traduit.
Patent CA-2495737-A1 (CA)
Inventor: HOFFMAN KEITH A
IPC: A47B49/00
Filed: 2005-02-01
Abstract: A height adjustment mechanism (170) is disclosed for use in a lazy susan-like device (100). The mechanism (170) includes an adjustment nut(172) coupled to a bearing pin (256) and a release pin assembly (215). Rotation of a shelf (136) causes the adjustment nut (172) to rotate and move linearly along a support pole (102) through threaded engagement with the bearing pin (256).
Patent CA-2496845-A1 (CA)
Title: Accouplement de cables coaxiaux
Inventor: ZUCH GERHARD
IPC: H01R13/646
Filed: 2003-08-22
Abstract: L'invention concerne un couplage (33) destiné à la connexion de deux câbles coaxiaux (30, 32) comportant respectivement un conducteur central (34, 35) entouré par un conducteur d'enveloppe (36, 37), un élément de couplage (38, 39) étant respectivement affecté à chaque câble coaxial (30, 32). L'invention vise à mettre en oeuvre un tel couplage d'utilisation simple et rapide, permettant également d'assurer un contact électrique fiable entre les câbles coaxiaux couplés. A cet effet, chaque élément de couplage (38, 39) présente respectivement une zone de connexion (40, 41) reliée électriquement au conducteur central (34, 35) du câble coaxial correspondant (30, 32). Par ailleurs, une tête de connexion (42) du deuxième élément de couplage (39), destinée à créer un contact électrique avec la zone de connexion (40) du premier élément de couplage (38), s'appuie sur un élément élastique (43) dans la zone de connexion dudit deuxième élément de couplage (39).
Patent CA-2498156-A1 (CA)
Title: Cyclone vessel dust collector and vacuum cleaner having the same
Inventor: OH JANG-KEUN
IPC: A47L9/16
Filed: 2005-02-24
Abstract: Disclosed are a cyclone vessel dust collection and a vacuum cleaner including the same. The cyclone vessel dust collector comprises a cyclone vessel main-body including a primary cyclone vessel unit for separating dusts from dust containing air, and one or more secondary cyclone vessel units for separating dusts from the air passing through the primary cyclone vessel unit, the secondary cyclone vessel units being arranged to surround at least a part of the primary cyclone vessel unit; and a dirt collection bin for receiving dusts or the like separated by the cyclone vessel main-body, wherein the cyclone vessel main- body has an outer circumference with a non-constant radius. Therefore, the cyclone vessel dust collector can have a dust collection capability of large capacity with a small size.
Patent CA-2501801-A1 (CA)
Title: Sulfonylbenzodiazepinone acetamides as bradykinin antagonists
Inventor: THORSETT EUGENE D
IPC: C07D243/14
Filed: 2003-10-09
Abstract: Disclosed are compounds, of formula (I) which are bradykinin antagonists and are useful to treat diseases or relieve adverse symptoms associated with disease conditions in mammals mediated by bradykinin. Certain of the compounds exhibit increased potency and are expected to also exhibit an increased duration of action.
Patent CA-2502088-A1 (CA)
Title: Use of antibodies to the gamma 2 chain of lallminin 5 to inhibit tumor growth and metastasis
Inventor: SALO SIRPA
IPC: G01N33/68
Filed: 2003-10-29
Abstract: The present invention provides a methods and compositions for inhibiting tumor growth and/or metastasis involving the administering to a subject with a laminin 5-secreting tumor of an amount effective to inhibit tumor growth and/or metastasis of an antibody that binds to one or more epitopes of the laminin 5 .gamma.2 chain.
Patent CA-2509034-A1 (CA)
Inventor: GRIESBACH HENRY L III
IPC: A61B19/08
Filed: 2003-11-03
Abstract: The invention relates to a nonwoven surgical drape (10) made of a non-cellulose containing base sheet (12) having a source of additional weight uniformly distributed along side edges of the drape. The source of additional weight may have a mass per unit length between about three times and about eight times the basis weight of the base sheet. The source may include a plurality of individual components (24) such as metal, ceramic, plastic, rubber or composites configured into masses.
Patent CA-2510449-A1 (CA)
Title: Filter device
Inventor: HARMS EBERHARD
IPC: B01D33/21
Filed: 2003-12-02
Abstract: The invention relates to a filter device for separating undissolved substanc es from liquids, especially in the fields of waste water purification and water treatment. Said filter device is rotatably arranged in a container (2) and surrounded by the liquid to be filtered. The inventive filter device (1) consists of a plurality of interspaced filter elements (6) which are assembl ed to form a rotating filter. The filtrate is drawn off at the periphery of the filter elements (6). The aim of the invention is to prevent solids from adhering to the filters during the filter process. To this end, the rotating filter has a central cavity containing a ventilation device (8) about which the filter device rotates. The filters are continuously cleaned during the filter process by the air-liquid mixture flowing through.
Patent CA-2515370-A1 (CA)
Title: Compounds with hcv replication inhibition activity
Inventor: KATO HIDEYUKI
IPC: A61P31/12
Filed: 2004-02-12
Abstract: It is intended to provide a medicinal composition for preventing or treating viral infection. A medicinal composition containing a compound, which has an extremely potent anti-HCV activity and an HCV amplification inhibitory effect and shows little cytotoxicity in vivo, is highly useful as a preventive/remedy for HCV.
Patent CA-2515385-A1 (CA)
Inventor: MORIGUCHI NOBUHIRO
IPC: C08G61/08
Filed: 2004-02-23
Abstract: A polymer consisting mainly of structural units represented by the general formula (1), wherein the total molar amount of terminal aldehyde groups and acetal groups is 0.6 mol% or smaller based on the total molar amount of the structural units represented by the general formula (1). -[-(-CHR1-)n-CX1R2-CX2R3-]- (1) (In the formula, n is an integer of 2 to 10; X1 and X2 each represents -H, -OH, or a functional group capable of being converted into -OH, provided that at least one of X1 and X2 is hydroxy or a functional group capable of being converted into hydroxy; and R1, R2, and R3 each represents -H  or C1-5 alkyl, aryl, aralkyl, or heteroaryl and the two or more R1's may be different.)
Patent CA-2521996-A1 (CA)
Inventor: JONES MICHAEL L
IPC: A61L24/04
Filed: 2004-04-04
Abstract: A treatment procedure is disclosed which involves the short term, non-permanent occlusion of the patient~s blood vessels by depositing a bioabsorbable embolic mass within the patient~s blood vessel. The procedure is particularly suitable for treating uterine disorders by occluding a patient~s uterine arteries. A therapeutically effective time period for occlusion of a uterine artery is from about 0.5 to about 48 hours, preferably about 1 to about 24 hours, with occlusion times of about 1 to about 8 hours being suitable in many instances. The embolic mass may bioabsorbable particulate with minimum transverse dimensions of about 100 to about 2000 micrometers, preferably about 200 to about 1000 micrometers. The particulate may be a polymeric material formed of polylactic acid, polyglycolic acid or copolymers thereof, or a swellable copolymer of lactic acid and polyethylene glycol. The embolic material may be delivered to an intracorporeal site as a biocompatible solution containing a solute which is relatively insoluble in a water based fluid and a solvent which is relatively soluble in the water based fluid.  Where the solute forms the embolic mass which occludes or partially occludes a body lumen or fills or partially fills a body cavity.
Patent CA-2523321-A1 (CA)
Inventor: ROSSETTI GUERRINO
IPC: E04F19/04
Filed: 2005-10-13
Abstract: Skirting board comprising at least a support able to be attached to a wall, and a covering able to be coupled with the support by the interposition of an intermediate element. The support comprises a base plate and at least a first guide, rectilinear and perpendicular to the base plate, and is provided with first attachment elements able to couple in snap-in manner with second attachment elements made on the intermediate element, so that the intermediate element is free to slide along the first guide, maintaining itself parallel to the base plate. The covering comprises a substantially rectilinear groove parallel to the base plate and able to couple with pads of the intermediate element, so that the covering and the intermediate element are able to slide freely one with respect to the other, maintaining the covering parallel to the base plate.
Patent CA-2523609-A1 (CA)
Title: Apparatus and method for supporting vertebral bodies
Inventor: BARKER B THOMPSON
IPC: A61F2/00
Filed: 2004-03-31
Abstract: An apparatus and method for supporting upper and lower vertebral bodies, including first and second end members (22, 24) adapted for engagement with the vertebral bodies, and at least one elongate support member (26) coupled between the end members to maintain an axial space between the vertebral bodies. In one aspect of the invention, each of the end members has a parametrical or horseshoe-shaped configuration extending about an open inner region (30) and defining a lateral passage (32) communicating with the open inner region to facilitate insertion of the apparatus or the individual end members into the intervertebral space via a posterior surgical approach. In a further aspect of the invention, a fusion member (190, 192) is positioned within the axial space to promote bony fusion between the upper and lower vertebral bodies.
Patent CA-2524343-A1 (CA)
Title: Crop lifter and crop accessory attachment
Inventor: DIETRICH DAVE
IPC: A01D65/02
Filed: 2005-11-22
Abstract: A crop lifter for attachment to a cutting header includes a lifter member adapted for attachment to the header and a lifting finger attached to the lifter member by a quick-attach mechanism such that a leading end of the lifting finger is ahea d of and below the knife. The lifting finger is structurally weak compared to the lifting membe r such that the lifting finger will readily move when striking an obstruction, thereby preventing damage to the lifter member or header. The crop lifter or similar crop accessory ca n have a latch member at a rear end thereof, and a cooperating latch member attached to the header. The accessory latches to the header and a releasable latch cock prevents forward movement of the accessory that would disengage the latch.
Patent CA-2524626-A1 (CA)
Title: The use of a polypeptide domain of slpi to modulate the tumorigenic and metastatic potential of cancer cells
Inventor: HASSANZADEH GHASSABEH GHOLAMRE
IPC: A61K38/08
Filed: 2004-04-28
Abstract: The present invention relates to the use of a polypeptide domain to modulate the tumorigenic and metastatic potential of cancer cells. More specifically, the present invention relates to a domain of a Secretory Leukocyte Protease Inhibitor (SLPI) to modulate tumor invasiveness and/or metastasis. It further relates to compounds, such as antibodies, that interact with said domain and repress the tumor invasiveness and/or the metastasis.
Patent CA-2525653-A1 (CA)
Title: A method of preparation of n-(1-oxopentyl)-n-[[2'-(1h-tetrazol-5-y1)[1, 1'-biphenyl]-4-y1]methyl]-l-valine (valsartan)
Inventor: DEDINOVA EVA
IPC: C07D257/04
Filed: 2004-05-14
Abstract: From the starting 4-bromomethyl-2'-(1-triphenylmethyltetrazol-5-yl)biphenyl, N-[(2'~(1-triphenylmethyl-tetrazol-5-yl)biphenyl-4-yl)methyl]-(L)-valine benzyl ester of formula 7 is obtained via a reaction with L-valine benzyl ester, and is converted to valsartan of formula I via a reaction with valeryl chloride and removing of protective groups. The method consists in converting, with hydrochloric acid, N-[(2'-(l-triphenylmethyl-tetrazol-5-yl)biphenyl-4~yl)methyl]-(L)-valine benzyl ester of formula 7, obtained in the first stage, to N-[(2'-(1-~triphenylmethyl-tetrazol-5-yl)biphenyl-4-yl)methyl]-(L)-valine benzyl ester hydrochloride of formula III, which is optionally re-crystallized.
Patent CA-2525959-A1 (CA)
Title: Lever handle return spring assembly
Inventor: ZIMMER TODD C
IPC: E05C21/00
Filed: 2004-05-04
Abstract: A lever handle return spring assembly for a cylindrical lock mounted in a bored opening in a door includes support plates on opposite sides of the door.  The support plates include cylindrically depressed inner regions that extend partially into the bored opening in the door to accommodate return springs and reduce the visual thickness of the return spring assembly. Spring housings containing compression springs turn within the support plate inner regions and are held in place by cover plates. The support plate, cover plate, spring housing and springs on each side of the door form complete assemblies that are attached to the door via through-bolts. At least one of the support plates preferably includes lock tabs that connect to the cylindrical lock to prevent rotation of the cylindrical lock relative to the door. The support plate and cover plate are designed for strength when stamped from a flat sheet.
Patent CA-2526263-A1 (CA)
Inventor: DELPUECH BERNARD
IPC: F25D29/00
Filed: 2004-05-07
Abstract: Un procédé de détermination de profiles thermiques d'articles en sortie d'un e installation de refroidissement cryogénique, comprenant une étape (18) de détermination d'une valeur et/ou d'une plage de valeurs de validité pour des paramètres de fonctionnement de l'installation ; une étape (20) de simulatio n du fonctionnement de l'installation pour obtenir un ensemble complet de paramètres de fonctionnement comprenant des paramètres de réglage et des grandeurs caractéristiques du fonctionnement de l'installation, ladite étape (20) de simulation délivrant un profil thermique des articles (A) traités comprenant au moins une température en surface et une température à coeur de ceux-ci ; un cycle (30) de répétition automatique de l'étape (20) de simulation pour toutes les valeurs autorisées des paramètres de fonctionneme nt de l'ensemble modulable pour obtenir une cartographie de fonctionnement de l'installation.
Patent CA-2528148-A1 (CA)
Title: Coumarin derivatives for the treatment of ophthalmic disorders
Inventor: BARTELS STEPHEN P
IPC: A61K31/366
Filed: 2004-06-28
Abstract: Pharmaceutical compositions comprising coumarin bases and salts thereof are useful for treat various ophthalmic disorders. The active ingredient includes cloricromene or its hydrochloride salt.
Patent CA-2531462-A1 (CA)
Title: Mobile catch tank and flare stack
Inventor: PURDY JOHN CLAY
IPC: E21B21/06
Filed: 2005-12-22
Abstract: An apparatus and method for handling flow back returns and gas from a well head operation including a mobile catch tank for receiving flow back returns and a mobile flare stack for flaring gas. The flare stack is movable between a transport position and an operative position, A muffler helps reduce sound produced by flow back returns at the catch tank.  Gas phase flow back returns enter the atmosphere, and fluid flow back returns may be removed from the catch tank as desired. Flammable gas is flared using the flare stack.
Patent CA-2531928-A1 (CA)
Inventor: JANCZUK TOMASZ
IPC: H04L12/54
Filed: 2005-12-30
Abstract: The present invention provides for an automated, user friendly way of constructing and using a binding object. A developer is presenting and selects binding elements that will ultimately be used to create a runtime communication channel for transporting a message between a client and service endpoint. After receiving the user input, metadata, a channel factory and listener factory are created. The metadata describes binding elements and provides an abstract representation of a protocol stack that implements communication aspects at runtime. The channel factory is configured to use the collection of metadata at runtime to generate the runtime communication channel. Further, the listener factory is configured to accept the runtime communication channel for de-multiplex the communication aspects in order to process the message at a service endpoint. The present invention also provides for groupings of binding elements and standardized hinging objects organized based on industry need.
Patent CA-2533092-A1 (CA)
Inventor: OLMSTED ROBERT J
IPC: E05F15/78
Filed: 2006-01-16
Abstract: A light pointing instrument is directed at a moveable barrier operator. The light pointing instrument transmits a narrow and directed beam of light to create a small, visible light region on a light receiver connected to the moveable barrier operator.  The beam of light is received at the receiver of the operator. A moveable barrier is actuated in response to receiving the light from the light pointing instrument at the light receiver.