baber/WOPTO huggingface dataset:
Patent CA-2385475-A1 (CA)
Inventor: YOUNG PAUL E
IPC: G01N33/15
Filed: 2000-08-15
Abstract: La présente invention concerne de nouvelles protéines sécrétées humaines et des acides nucléiques isolés contenant les régions codantes des gènes codant ces mêmes protéines ; elle concerne également des vecteurs, des cellules hôtes, des anticorps et des procédés de recombinaison qui permettent de produire les protéines sécrétées humaines ainsi que des procédés de diagnostic et de traitement qui sont utiles pour diagnostiquer et traiter des maladies, des troubles et/ou des pathologies liés à ces nouvelles protéines sécrétées humaines.
Patent CA-2385946-A1 (CA)
Inventor: HATANO YUKIO
IPC: B01D65/02
Filed: 2001-07-24
Abstract: A hollow yarn membrane module, wherein into a filter chamber surrounded by a  first sealing body having a opening end for a number of hollow yarn membrane s forming a hollow yarn membrane bundle, a cylindrical case, and a second sealing body and having a hollow yarn membrane bundle received therein is fe d raw water from a raw water feed port formed in the cylindrical case in the vicinity of the second sealing body, and the drain produced during back washing is discharged through a drain hole formed in the second sealing body .
Patent CA-2386836-A1 (CA)
Inventor: CARRIERE DENIS
IPC: A47F5/00
Filed: 2000-10-06
Abstract: The invention concerns a self-adhesive hanger device comprising a self-adhesive portion formed with a first flexible synthetic film strip (1) and hanging means formed by a second flexible synthetic film strip (5) welded integral to the first strip (1) along a parting line (6), the second strip (5) forming at least a tab provided with a slot (10) adapted to form a loop for hanging an object (11).
Patent CA-2388084-A1 (CA)
Inventor: QUISQUATER JEAN-JACQUES
IPC: H04L9/32
Filed: 2000-09-29
Abstract: La preuve est établie au moyen de jeux de clés comprenant: m ( >= 1) couples de valeurs privées Q¿i? et publiques G¿i?= g¿i??2¿; un module public n constitué par le produit de f(>= 2) facteurs premiers un exposant v=2?k¿ (k> > 1), liés par des relations du type: G¿i?.Q¿i??v¿= .ident. 1. mod n ou G¿i?= .ident. Q¿i??v¿ mod n. Les jeux de clés sont produits de telle sorte que: parmi les m nombres obtenus en élevant Q¿i? ou son inverse modulo n au carré modulo n, k-1 fois de rang, au moins l'un d'entre eux est différent de .plusmn. g¿i? parmi les 2m équations: x?2¿g¿i? mod n, x?2¿ = - g¿i? mod n, au moins l'une d'entre elles a des solutions en x dans l'anneau des entiers modulo n.
Patent CA-2390764-A1 (CA)
Title: Truss style stick or boom
Inventor: CUSACK CHRISTOPHER C
IPC: E02F3/42
Filed: 2002-06-17
Abstract: A stick or boom for a work machine. The stick or boom has a box portion including a first and second end and a first and second pivot point position at respective ends. A truss portion having an offset pivot point is attached to said stick or boom.
Patent CA-2391248-A1 (CA)
Inventor: JAMAL SAMIA
IPC: A43B23/24
Filed: 2002-06-25
Abstract: A sandal which includes a foot bed that has a toe retaining member. A detachable decorative device is provided which is adapted to be secured to the toe retaining member. Means are provided for securing the decorative device to the toe retaining member.
Patent CA-2395241-A1 (CA)
Title: Data linking system and method using tokens
Inventor: MORGAN CHARLES
IPC: G06F17/30
Filed: 2000-12-19
Abstract: A method for linking data using permanent tokens is disclosed. The tokens ma y be used to link data pertaining to a consumer (20 and 24), a business, an address (26, 28 and 29), an occupancy, or a household. The tokens are create d in a central repository (24), which maintains an identification class for ea ch entity. The identification class contains all available information concerni ng the entity. The tokens may be applied to a data storage system to allow real - time construction of a total customer view (26, 28 and 29). The tokens may also be used to link the data storage system to a repository (24), such that  the total customer view contains all available information concerning the customer. The total customer view may be used to formulate a response to customer input, such as a purchase or access to an Internet web page maintained by the data owner. Data updates may be performed incrementally, a nd may be pushed from the repository (24) to de data owner (26 and 28) as new information is recieved.
Patent CA-2396192-A1 (CA)
Title: Process and system for displaying video programs on demand
Inventor: GODIN THIERRY
IPC: H04H20/76
Filed: 2000-01-18
Abstract: The invention concerns a process and a system for displaying on demand video  programs from broadcast NVOD programs. The process comprises the steps of recording in advance a beginning sequence of each NVOD programs from said network system, during a period of time at least equal to the corresponding time period of periodicity; selecting a NVOD program from a menu; while displaying the beginning sequence of the selected program, recording the following sequence of said selected NVOD program so that said following sequence of said selected program gets stored before the user reaches it, displaying said new sequence in continuation or partial overlap of said beginning sequence of the selected program, and recording and then displayin g similarly following new sequences of said selected program until disconnecti on or the end of said selected program.
Patent CA-2397196-A1 (CA)
Title: Method for detecting separation of a vasoocclusion device
Inventor: KALGREEN JASON E
IPC: A61B17/12
Filed: 2001-02-06
Abstract: An apparatus and method are disclosed for accurately detecting the detachment of both electrically conductive and non-conductive implants which have been introduced to and are intended to remain at a desired therapeutic site.  The detachment detection apparatus may include a conductive or an electrically-isolated implant, such as a vasoocclusive coil, connected to a wire by an electrolytically severable joint. The detachment assembly further includes a power supply having a direct current drive circuit for supplying a direct current to the joint, an alternating current drive circuit for independently supplying an alternating current to the joint, and an alternating current monitoring circuit for monitoring an alternating current level of the alternating current supplied to the joint. The detection assembly includes a central processing unit for selecting a first mode and a second mode for determining a detachment threshold level indicating detachment of the implant. Additionally, a direct current monitoring circuit is providedfor measuring a direct current impedance level of the direct current supplied to the joint wherein a percentage increase in the direct current impedance level indicates detachment of the implant if the alternating current level is greater than the detachment threshold level.
Patent CA-2398179-A1 (CA)
Title: Atomiseur
Inventor: YAHAV SHIMON
IPC: B05B9/04
Filed: 2001-01-24
Abstract: L'invention concerne un appareil (10) destiné à diffuser le contenu d'un atomiseur (16), comprenant un corps diffuseur (12) fixé hermétiquement à un récipient contenant un liquide (18), une sortie de liquide (20) formée dans le corps diffuseur, et un élément déformable (56) généralement monté libre (51) autour de son périmètre, ledit élément ayant une première orientation (Fig.1A) lorsqu'il se trouve dans une plage de température de référence, et, inversement, se déformant vers une seconde orientation (Fig.1B) lorsqu'il quitte ladite plage. Dans la première orientation, l'élément déformable bloque le passage du liquide à partir du récipient, tandis que dans la seconde orientation, il permet le passage du liquide à partir dudit récipient. L'invention traite également d'un procédé de diffusion du liquide à partir d'un récipient.
Patent CA-2399001-A1 (CA)
Inventor: WAKABAYASHI TOSHIAKI
IPC: C07D209/12
Filed: 2001-02-01
Abstract: L'invention concerne des inhibiteurs de l'expression de l'intégrine et des remèdes destinés à l'athérosclérose, au psoriasis, au cancer, à l'angiogenèse rétinale, à la rétinopathie diabétique ou aux maladies inflammatoires, ainsi que des agents anticoagulants et des inhibiteurs de la métastase cancéreuse basés sur l'effet inhibiteur de l'intégrine. Plus particulièrement, l'invention concerne des inhibiteurs de l'expression de l'intégrine contenant, en tant qu'ingrédient actif, des composés de sulfonamide représentés par la formule générale (I), des sels pharmaceutiquement acceptables desdits composés ou des hydrates de ces sels. Dans cette formule, B représente aryle C¿6?-C¿10? éventuellement substitué ou hétéroaryle comportant 6 à 10 éléments, le cycle pouvant être partiellement saturé, K représente une liaison simple, -CH=CH- ou (CR?4b¿R?5b¿)¿m??b¿- (où R?4b¿ et R?5b¿ peuvent être identiques ou différents et représentent chacun hydrogène ou alkyle C¿1?-C¿4?, m?b¿ représentant un nombre entier de 1 ou 2), R?1¿ représente hydrogène ou alkyle C¿1?-C¿6?, Z représente une liaison simple ou -CO-NH, et R représente aryle C¿6?-C¿10? éventuellement substitué ou hétéroaryle comportant 6 à 10 éléments, le cycle pouvant être partiellement saturé.
Patent CA-2399083-A1 (CA)
Title: Use of vitamin d-derivatives in the treatment of osteoporosis and related bone disorders, as well as novel vitamin d3-derivatives
Inventor: BINDERUP ERNST TORNDAL
IPC: A61P37/00
Filed: 2001-01-31
Abstract: Compounds of the formula (I) wherein X represents hydrogen or hydroxy; Y represents oxygen or sulphur or oxidized sulphur selected from the groups S( O) and S(O2); R1 and R2, which may be the same or different, represent hydrogen  or a residue after removal of 1 hydrogen atom from a straight, branched or cyclic, saturated or unsaturated, C1-C6-hydrocarbon; or R1 and R2, together with the carbon atom to which they are attached (marked with an asterisk in formula (I)), bearing the group X, form a C3-C8 carbocyclic ring; Q represen ts a diradical residue after removal of 2 hydrogen atoms from a straight, branched or cyclic, saturated or unsaturated C1-C8-hydrocarbon; R3 represent s hydrogen or a residue after removal of 1 hydrogen atom from a straight, branched or cyclic, saturated or unsaturated C1-C6-hydrocarbon; R1, R2 and/or Q is optionally substituted with one or more deuterium or fluorine atoms; an d n is 0 or 1; and derivatives of the compounds of formula (I) in which one or  more hydroxy groups have been transformed into -O-acyl or -O-glycosyl groups , or a phosphate ester, such masked groups being hydrolyzable in vivo; may be used for the preparation of a medicament for the treatment and/or prophylaxi s of osteoporosis and related bone disorders.
Patent CA-2399612-A1 (CA)
Inventor: STRACKE PETER
IPC: B08B9/04
Filed: 2001-02-02
Abstract: A multiple pig launcher (16) is mounted above a subsea flow line (10) which has a branch (12) attached to an outlet valve (14). Passage (18) within the pig launcher (16) is in fluid communication with the outlet valve (14) for launching the pigs (28) and thus cleaning the flow line of debris. A pressure supply source (24) controlled by valve (26) supplies high pressure air to propel the pig (28) through the flow line (10) to a pig detector (52).  Multiple pigs (28, 30, 32, 34, 36) are loaded into a verticle receptacle (38) and are connected in series by a common spine (44), which runs through all the pigs. The pig receptacle (38) is mounted upon the pig launcher (16) via a top cap (46) having a connector (48). An inlet valve (54) has a cutter assembly (56) for supporting the lowermost pig (28) above the launch position (20).  Upon actuation of the inlet valve (54), the cutter assembly is withdrawn allowing the lowermost pig (28) to drop into the launch position (20). The inlet valve (54) is repeatedly actuated to cause the cutter assembly (56) to at least partially sever the spine (44) connecting successive pigs (28) from (30). Valve (26) is actuated to pressurize the passage (18) behind the lowermost pig (28) in order to launch the pig into the flow line (10).
Patent CA-2399729-A1 (CA)
Title: Method and apparatus for reducing radio link supervision time in a high data rate system
Inventor: HOAGLAND GREG M
IPC: H04B7/00
Filed: 2001-02-07
Abstract: A method of supervising on the forward link in a high data rate system is disclosed, wherein a base station transmits to an access terminal on a forward traffic channel only when the base station has data to send to the access terminal. The base station minimizes the worst-case period necessary to reclaim traffic channel resources following a release by periodically transmitting a configuration packet to its access terminals. The configuration packet indicates the allocation status of the traffic channels belonging to the base station. If an access terminal receives a configuration packet indicating the deallocation of one or all of its traffic channels, the access terminal immediately ceases its use of those traffic channels. If an access terminal fails to successfully decode a configuration packet for a predetermined supervision time, the access terminal releases its connection with all base stations and associated traffic channels.
Patent CA-2403256-A1 (CA)
Title: Heart failure monitor quick look summary for patient management systems
Inventor: BENNETT THOMAS D
IPC: A61N1/372
Filed: 2001-03-16
Abstract: Continuous remote monitoring of patients based on data obtained from an implantable hemodynamic monitor provides an interactive patient management system. Using network systems, patients are remotely monitored to continuously diagnose and treat heart-failure conditions. A screen displayable summary provides continuous feedback and information to physicians, patients and authorized third parties. The quick look summary includes various sites and presentation tailored to match the patients' and physicians' needs. The quick look summary further includes intelligent features that understand and retain the user's interests, preferences and use patterns. Patients, physicians and other caregivers are seamlessly connected to monitor and serve the chronic needs of heart-failure patients in a reliable and economic manner.
Patent CA-2405073-A1 (CA)
Title: Branched carbonate polymer composition
Inventor: VAN NUFFEL CLAUDE T E
IPC: C08K5/3475
Filed: 2001-02-16
Abstract: Disclosed is a branched carbonate polymer composition and method for making same, comprising a hydroxybenzotriazole derivative having, after exposure to  ultraviolet light, good impact resistance.
Patent CA-2406983-A1 (CA)
Title: Amplificateurs optiques et lasers
Inventor: LEATHERDALE CATHERINE A
IPC: H01S5/04
Filed: 2001-03-14
Abstract: Amplificateurs optiques et lasers possédant à la fois des capacités de bande large et de bande spécifique à une portée étendue et pouvant être constitués par des solides nanocristallins semi-conducteurs.
Patent CA-2407010-A1 (CA)
Inventor: MILANO STEPHANE
IPC: A61P1/14
Filed: 2001-04-25
Abstract: L'invention concerne l'utilisation de la lipase gastrique recombinante pour la préparation d'un médicament destiné au traitement de la dyspepsie fonctionnelle.
Patent CA-2410173-A1 (CA)
Inventor: EL-ZEIN MOHAMAD S
IPC: B62D29/04
Filed: 2002-10-04
Abstract: A three-piece monocoque cab assembly with a base portion having spaced frame members that extend upwardly, a roof portion secured to the base member and having spaced frame members that extend downwardly and mate with the frame members of the base portion, and an interior portion that is nested within and secured to the base portion.
Patent CA-2410312-A1 (CA)
Inventor: LANGE PETER
IPC: A45D1/02
Filed: 2001-03-13
Abstract: L'invention concerne une installation de combustion catalytique de gaz destinée à un appareil d'usage personnel, notamment un appareil de mise en forme des cheveux tel un bâton friseur (1) ou un sèche-cheveux. Cette installation comprend un dispositif d'entrée de gaz (12) et un catalyseur (5) relié à ce dispositif d'entrée de gaz. Un dispositif d'allumage (38, 39), commandé par un système d'allumage, permet d'allumer le mélange air-gaz et ainsi d'initier une combustion catalytique dans le catalyseur (5). Selon l'invention, le dispositif d'entrée de gaz (12) présente une dérivation (40) permettant de dériver un flux partiel de gaz qui afflue sur le dispositif d'allumage (38, 39). Cela permet d'actionner le système d'allumage, juste après ouverture du système de vannes à gaz, le catalyseur pouvant être amené à sa température de fonctionnement par explosion du mélange air-gaz. L'invention permet de bénéficier non seulement de temps d'attente courts avant le démarrage du catalyseur (5) mais aussi d'une installation de combustion catalytique de gaz de fonctionnement et de réaction plus rapides.
Patent CA-2412058-A1 (CA)
Title: Modular conveyor with radius turn module and method of assembly
Inventor: MAJESKI DAUGHN
IPC: B65G21/16
Filed: 2001-06-15
Abstract: A modular conveyor system (10) comprising multiple modules, such as a straight module (18), a powered module (20), a return module (23), and a radius turn module (22). The modules can be directly connected or connected by one or more connection assemblies (26). The radius turn module includes bendable side walls (131) that can be combined or cut as needed to obtain the desired angle of turn.
Patent CA-2413212-A1 (CA)
Title: Flexible cover device for a recycle container
Inventor: DI FILIPPO TERESA M
IPC: B65F1/16
Filed: 2002-11-29
Abstract: A flexible cover device for a recycle container for keeping recyclable articles within the container. The flexible cover device for a recycle container includes a net member being made of mesh material; and also includes a first elongate support member being securely attached along a first end edge of the net member and being adapted to be fastenable with fasteners upon a container; and further includes a second elongate support member being securely attached along a second end edge of the net member; and also includes a plurality of elongate elastic members each of which is securely attached along a respective side edge of the net member; and also includes fastening members spaced along and being securely attached to the second elongate support member and being adapted to fasten to a top of the container for securely disposing the net member upon an open top of the container; and further includes a handle member securely attached to the second elongate support member and extending therefrom.
Patent CA-2413231-A1 (CA)
Title: Device and method for restricting content access and storage
Inventor: EGUCHI HISATOSHI
IPC: H04M1/72445
Filed: 2002-11-28
Abstract: UIMID of a UIM 50 owned by the owner of a portable phone 40 is stored in an owner information registration area 410b of phone 40. A CPU 405 of portable phone 40, upon receiving content, compares a UIMID of a UIM 50 inserted in phone 40 to the UIMID registered in owner information registration area 410b. The storing of the content in a nonvolatile memory 410 is permitted only when the two UIMIDs agree with each other.
Patent CA-2414498-A1 (CA)
Title: Adhesive alpha-olefin inter-polymers
Inventor: LOHSE DAVID J
IPC: C09J123/14
Filed: 2000-12-21
Abstract: The invention relates to novel adhesive alpha-olefin inter-polymers which are largely amorphous and have a rheological behavior that makes them suitable for adhesive use, both without and with minimized amounts of tackifying resins. Specifically, the invention poly-alpha olefin inter-polymer may be composed of A) from 60 to 94 % of units derived from one alpha mono-olefin having from 3 to 6 carbon atoms and B) from 6 to 40 mol % of units derived from one or more other mono-olefins having from 4 to 10 carbon atoms and at least one carbon atom more than A); and C) optionally from 0 to 10 mol % of units derived from another copolymerizable unsaturated hydrocarbon, different from A) and B); the diad distribution of component A in the polymer as determined by 13C NMR as described herein showing a ratio of experimentally determined diad distribution over the calculated Bernoullian diad distribution of less than 1.07; and the storage modulus G' of said polymer, determined upon cooling as described herein, intersecting a value of 3.10 5 Pa at a temperature of less than 85 °C. The invention also describes polymerization processes suitable for the manufacture of these adhesive alpha-olefin inter-polymers.
Patent CA-2417385-A1 (CA)
Inventor: FEUCHT DIETER
IPC: A01N43/78
Filed: 2001-07-17
Abstract: La présente invention concerne de nouvelles arylcétones substituées, de formule (I), dans laquelle n, A, R?1¿, R?2¿, R?3¿, R?4¿, Y ?1¿, Y?2¿ et Y?3¿ ont les significations énoncées dans la description de cette invention. La présente invention concerne également des procédés de production de ces composés, ainsi que leur utilisation en tant qu'herbicides.
Patent CA-2419300-A1 (CA)
Title: Electrical circuit breadboard
Inventor: PRICE ERIC CHARLES
IPC: G09B23/18
Filed: 2003-02-20
Abstract: An electronic circuit construction system uses plastic perforated connectors with mounting posts that are inserted directly onto a pictorial diagram of an electronic circuit. An underlying foam base anchors the posts in place. Components and hook-up wire depicted on the diagram are then installed in place on the connectors to complete the electrical circuit. 16
Patent CA-2419562-A1 (CA)
Inventor: RANGER MICHEL
IPC: B65G21/20
Filed: 2003-02-18
Abstract: An adjustable curved neck guide for an air conveyor is disclosed. The neck guide comprises first and second plates having a series of slots in the surface thereof and a plurality of flat segments, each segment having first and second surfaces, a curved edge and a pair of raised cylindrical abutments on both the first and second surfaces towards opposing ends thereof. The segments are sandwiched between the first and second plates abutting end to end, wherein each abutment is inserted into a separate one of the slots and the curved edges generally define a curve having a radius of curvature and centre of curvature. When the first plate is rotated relative to the second plate around the centre of curvature, the slots exert lateral forces on the abutments thereby moving the segments simultaneously such that the curved edges define a curve having the same centre of curvature and a new radius of curvature.
Patent CA-2420010-A1 (CA)
Title: Metal material having good resistance to metal dusting
Inventor: OTSUKA NOBUO
IPC: C22C19/05
Filed: 2002-06-14
Abstract: A metallic material of the invention which comprises, in mass %, C: not more than 0.2%, Si: 0.01-4%, Mn: 0.05-2%, P: not more than 0.04%, S: not more than 0.015%, Cr: 10-35%, Ni: 30-78%,Al: not less than 0.005% but less than 4.5%, N: 0.001)-0.2%, and one or both of Cu: 0.015-3% and Co: 0.015-3%, with the balance substantially being Fe, and impurities and of which the value of 40Si + Ni + 5Al +  40N + 10 (Cu + Co), wherein the symbols of elements represent the contents of the respective elements, is not less than 50 and has excellent corrosion resistance in an environment in which metal dusting is ready to occur and, therefore, can be utilized as or in heating furnace pipes, piping systems, heat exchanger pipes and so forth to be used in a petroleum refinery or in petrochemical plants, and can markedly improve the equipment durability and safety.
Patent CA-2423293-A1 (CA)
Title: Retention socket geometry variations
Inventor: SAUER KURT
IPC: B25B13/06
Filed: 2001-09-26
Abstract: A device includes a body (21) having a plurality of alternating drive region s (32) and corner regions (33) arranged about a central axis for cooperation t o define a socket recess (30) having an open outer end (24) and an inner end (31). Each drive region (32) has a drive surface (35, 36) disposed thereon a nd confined thereto. At least one drive surface (35, 36) slopes toward the central axis in a first direction generally parallel to the central axis and  in a second direction generally traverse to the central axis.