baber/WOPTO huggingface dataset:
Patent CA-2431691-A1 (CA)
Inventor: ABBAS GHANI
IPC: H04B10/275
Filed: 2001-12-21
Abstract: La présente invention concerne un répartiteur numérique (DXC) (10) qui comprend une pluralité de ports (30-100) destinés à recevoir/transmettre des signaux et un moyen de commutation (20) destiné à répartir sélectivement les signaux appliqués à un port vers un autre ou plusieurs autres ports. Le répartiteur de l'invention (10) est caractérisé en ce que le moyen de commutation (20) comprend une seule grille de commutation qui est agencée de façon qu'elle est capable de commuter des unités optiques (ODU). Dans un autre mode de réalisation ou dans un mode de réalisation supplémentaire, la grille de commutation est agencée de façon qu'elle est capable de commuter de façon transparente des modules de transport synchrones à hiérarchie numérique synchrone (HNS) complets STM-N et/ou des signaux de transport complets SONET STS-N dérivés de porteuses optiques OC-N et/ou de conteneurs virtuels SDH VC-3, VC-4, et/ou de conteneurs virtuels concaténés VC-4-nc où n=4, 16, 64 ou 256 tel que défini dans la recommandation G.707 de l'UIT-T et/ou d'un système de transport synchrone SONET STS-1s, STS-nc où n=3, 12, 48, 192 ou 768, tel que défini dans Telcordia GR253.
Patent CA-2432931-A1 (CA)
Inventor: GORELIK BORIS
IPC: B29C35/08
Filed: 2001-09-10
Abstract: A process for the production of mono- and multi-layer polymer shrink-films, wherein the composition does not include polymer cross-linking enhancers. A  photoinitiator is added to a polymeric composition of which at least one layer is made, and the material is illuminated, after extrusion but before orientation, with ultraviolet radiation, to induce cross-linking within the layer or layers of the film. The amount of the photoinitiator, and the intensity and duration of the illumination are determined to provide a degree of cross-linking sufficient to create a desired change in the physical properties of the film.
Patent CA-2434299-A1 (CA)
Title: Tricyclic androgen receptor modulator compounds and methods
Inventor: ZHI LIN
IPC: A61P5/24
Filed: 2002-02-23
Abstract: This invention relates to non-steroidal tricyclic compounds that are modulators of androgen receptors and to methods for making and using such compounds.
Patent CA-2434585-A1 (CA)
Title: Multi-layered, biaxially-oriented, sealable tubular film for the packaging and wrapping of meat, meat with bones and paste-like foodstuffs and use thereof
Inventor: GRUND HARTMUT
IPC: A22C13/00
Filed: 2001-02-01
Abstract: The invention relates to a multilayered, biaxially ori-ented, shrinkable and sealable tubular film for the packag-ing and wrapping of meat, meat with bones, and paste-like foodstuffs and to the use thereof. The inventive, prefera-bly five-layered, tubular film has an inner layer comprised of at least one copolyamide and at least one amorphous polyamide and/or at least one homopolyamide and/or at least one modified polyolefin, a middle polyolefin layer, and an outer layer comprised of at least one homopolyamide and/or at least one copolyamide and/or at least one copolymer of ethylene-vinyl alcohol and/or a modified polyolefin. Two adhesion-promoting layers are situated between the inner layer and middle layer and between the middle layer and outer layer. The film according to the invention has sig-nificantly increased seal seam strength even at low sealing temperatures and high resistance to puncturing.
Patent CA-2434940-A1 (CA)
Title: Asymmetric hollow fiber membranes
Inventor: HERCZEG ATTILA
IPC: B01D67/00
Filed: 2002-01-23
Abstract: A porous asymmetric hollow polymer fiber membrane having an inside surface having a coarse porous structure and an outside surface having a dense porou s structure, the average pore size rating of the pores at the inside surface being greater than the average pore size rating of the pores at the outside surface, as well as filters and filter devices comprising one or more of the hollow fiber membranes, the filter and devices preferably being arranged to direct fluid flow from the inside surface of the membranes to the outside surface, and methods of using the filters and filter devices, are disclosed.
Patent CA-2435643-A1 (CA)
Title: A method of processing marine seismic data and a method of seismic surveying
Inventor: ROBERTSSON JOHAN
IPC: G01V1/28
Filed: 2002-01-24
Abstract: A method of determining seismic properties of a layer of the seabed, in particular a surface or near-surface layer (5), comprises directing seismic energy propagating in a first mode at a boundary face of the layer so as to cause partial mode conversion of the seismic energy at the boundary face. For example partial mode conversion may occur when seismic energy propagates upwards through the interface between a surface or near-surface layer (5) and the basement (6), owing to the difference in seismic properties between the surface or near-surface layer (5) and the basement (6).In the invention, the two modes of seismic energy - that is the initial mode and the mode generated by mode conversions at the interface - are received at a receiver. The difference in travel time of the two modes between the interface and the receiver is determined from the seismic data acquired by the receiver.
Patent CA-2435708-A1 (CA)
Title: Bar-shaped lamp
Inventor: OPOLKA RAINER
IPC: F21Y115/10
Filed: 2003-07-21
Abstract: A bar-shaped lamp having a battery housing in the form of a shaft with a lamp head removably attached at one end and provided with one or more light-emitting diodes. At the other end a reversible foot member can be inserted into the shaft and has a ground spike and an impact tool for breaking automobile glass on opposite sides. then the short tool projects from the shaft, it can be covered by a cap.
Patent CA-2439710-A1 (CA)
Title: Jaw assembly for fifth wheel hitch assembly
Inventor: LINDENMAN THOMAS W
IPC: B62D53/08
Filed: 2003-09-04
Abstract: The present invention relates to a jaw assembly and a fifth wheel hitch assembly incorporating that jaw assembly. The jaw assembly includes a control handle, a jaw bolt connected to the control handle and a biasing element. The jaw bolt includes an arcuate edge portion having a radius of curvature of between about 1.24 and about 3.24 inches. The fifth wheel hitch assembly includes a frame, a head assembly mounted on that frame and the above-described jaw assembly carried by that head assembly.
Patent CA-2439912-A1 (CA)
Inventor: BLANGE JAN JETTE
IPC: E21B7/18
Filed: 2002-03-06
Abstract: A jet cutting device comprising a cutter head provided with at least one nozzle for ejecting a stream of fluid against a body so as to create a selected cut in said body, is discloded. For each nozzle, the cutter head is provided with a deflector having a deflection surface arranged to deflect th e stream of fluid ejected by the nozzle into a selected direction in accordanc e with the position of said cut to be created.
Patent CA-2441504-A1 (CA)
Title: Detachable bicycle with restricted clearance handlebar and pedals
Inventor: ELFANDI PATRICE
IPC: B62K15/00
Filed: 2001-12-11
Abstract: The invention concerns a detachable bicycle for its easy transport, with frame sections (3, 4) located on the front-rear tubes (1, 2) and provided with: male-female connections whereof one has a mobile male connection piece (locking bolt) (15) for quick disassembling and re-assembling of the frame; characteristic devices (13) comprise means for maintaining in place the cables (14) hence for separating the frame elements during dismantling, and driving means (38) adapted to restore immediately continuity of the cables (14) during re-assembly. The invention is characterised in that a device (46) enables to restrict the clearance of the handlebar (51) for its rapid positioning parallel or perpendicular to the front wheel, another restricts the side clearance of the crankset by enabling the base plates of the pedals (52) to be folded down against the crankset arms.
Patent CA-2442078-A1 (CA)
Title: Transparent molded article, optical member, plastic lens, and methods of manufacturing same
Inventor: MITSUISHI TAKESHI
IPC: G02B1/11
Filed: 2002-03-20
Abstract: A transparent molding comprising a polymer of a specific isocyanate-terminat ed prepolymer (ingredient (A)) and a specific aromatic diamine (ingredient (B)) , characterized in that the polymer further contains a specific phosphoric aci d monoester(ingredient (C)) and a specific phosphoric acid diester (ingredient (D)); a transparent molding comprising a polymer of the (ingredient (A)) and the (ingredient (B)), in which the polymer further contains a phosphorus compound peroxide decomposer (ingredient (G)); and an optical member comprising a polyurethane-urea polymer substrate and directly or indirectly formed thereon an antireflection film, wherein the antireflection film has a multilayer structure including a 1/2 .lambda. layer, the 1/2 .lambda. layer comprising high-refractive-index layers comprising either niobium oxide or a combination of niobium oxide, zirconium oxide, and yttrium oxide and a silic on dioxide layer disposed between these high-refractive-index layers.
Patent CA-2442259-A1 (CA)
Title: Espresso brewing device
Inventor: FISCHER DANIEL
IPC: A47J31/44
Filed: 2002-03-20
Abstract: An espresso brewing device with a brewing unit, a magazine able to rotate via an electric motor and equipped with a magazine table (17) supporting several magazine tubes (20) located along its circumference and open below for holding single-serving capsules (16) containing coffee powder is provided with means for the individual dispensing of single-serving capsules (16) into the brewing unit and with a control system for controlling the rotation of the magazine table (17) up to the point where a magazine tube (20) containing the desired coffee type is in the dispensing position. In order to facilitate access to functionally-important parts, particularly the magazine, that are housed securely inside a casing, the brewing unit, the capsule conveying device and the magazine are positioned on a support frame (45) whereby the magazine, supported by a magazine drawer (18), is able to be pulled out.
Patent CA-2443349-A1 (CA)
Title: Customized event messaging in an electronic bill presentment and payment system
Inventor: RAO ANITA
IPC: H04L12/16
Filed: 2003-09-29
Abstract: A customizable electronic bill payment and presentment system whereby the base logic for event notification messaging need not be changed in order to provide customization to different billers. Rather, customization features are stored in data repositories, preferably in XML format. An administrator can select which events will trigger event notification messages, control parameters for processing the event messages, and who will receive messages. Also, customizable message templates are provided in the data repositories. These templates can provide messages in different languages based the recipient.  Also, the templates may provide different customizable messages to different recipients depending on the role of the recipient. Accordingly, customization for a particular biller is achieved by changing data stored in a repository, rather than reprogramming core logic.
Patent CA-2444675-A1 (CA)
Title: Secreted proteins
Inventor: DING LI
IPC: A61P3/10
Filed: 2002-04-19
Abstract: The invention provides human secreted proteins (SECP) and polynucleotides which identify and encode SECP. The invention also provides expression vectors, host cells, antibodies, agonists, and antagonists. The invention also provides methods for diagnosing, treating, or preventing disorders associated with aberrant expression of SECP.
Patent CA-2447961-A1 (CA)
Inventor: BAEK OCK KEE
IPC: G16H70/60
Filed: 2003-10-31
Abstract: A data repository system and method for providing external reference data to a scientific research team automatically and continuously retrieves and organizes external reference data of interest to the research team. The team defines reference data retrieval polices which are executed at intervals to retrieve desired information which is stored in a local data store. The local data store can be queried by the team instead of querying external databases, thus avoiding security concerns, and annotations and/or updates of the stored data by the research team can be stored with the data in the local repository to allow collaboration and information sharing between team members.
Patent CA-2451316-A1 (CA)
Inventor: CHARNEY DOUGLAS
IPC: H04M1/72469
Filed: 2003-11-28
Abstract: Systems and methods are described for configuring a menu screen interface in which a user can navigate between menu items by depressing telephone buttons a minimum number of times. In this manner, a user can quickly and easily navigate a menu screen that provides available features and services on a telephone. In a disclosed embodiment, a hierarchical menu screen interface is provided in which navigation and selection between tiers of the menu screen is accomplished by a singular movement of a joystick on the telephone. Alternatively, the user depresses a single button on the telephone to identify and select a desired menu item. Icons on the menu screen are, arranged to allow for combined functionality from single telephone buttons.
Patent CA-2454953-A1 (CA)
Title: Ballast assembly for vehicles
Inventor: NIEMELA CAL G
IPC: B62D49/08
Filed: 2004-01-13
Abstract: A ballast assembly for vehicles is mounted on one vehicle portion to balance the vehicle and counterbalance the weight of an implement such as a snowplow assembly on another portion of the vehicle. The ballast assembly includes a ballast member having a predetermined weight and a contour coordinated to the vehicle shape. A vehicle mounting member removably mounts the ballast member to the vehicle such as at a hitch receiver socket or to the vehicle frame at the rear end of the vehicle. The ballast member may comprise one or more metal plates stacked and secured to one another, or a hollow enclosure either temporarily or permanently filled with a weighted material such as sand, gravel, or concrete.
Patent CA-2455819-A1 (CA)
Title: Structures d'accumulateur, structures auto-organisatrices et procedes correspondants
Inventor: MOOREHEAD WILLIAM DOUGLAS
IPC: G02F1/1524
Filed: 2002-07-26
Abstract: Un dispositif de stockage d'énergie comprend une première électrode comportant un premier matériau et une deuxième électrode comportant un deuxième matériau, au moins une partie des premier et deuxième matériaux formant un réseau enchevêtré lorsqu'ils sont dispersés dans un électrolyte; l'électrolyte, les premier et deuxième matériaux étant sélectionnés de sorte que les premier et deuxième matériaux exercent une force répulsive l'un sur l'autre lorsqu'ils sont combinés. Un dispositif électrochimique comprend une première électrode qui se trouve en communication électrique avec un premier collecteur de courant; une deuxième électrode qui se trouve en communication électrique avec un deuxième collecteur de courant, et un milieu ioniquement conducteur qui se trouve en contact ionique avec lesdites première et deuxième électrodes, qui sont telles qu'au moins une partie de ces dernière forme un réseau enchevêtré, au moins une des première et deuxième électrodes comprenant une structure d'électrode formant au moins deux chemins pour son collecteur de courant.
Patent CA-2455879-A1 (CA)
Inventor: GRIEPENTROG DENNIS
IPC: A47B3/14
Filed: 2000-10-03
Abstract: A folding sectional table assembly includes a pair of table sections, each of which includes a frame assembly and a table top. Each frame assembly includes inner and outer leg assemblies, and each leg assembly has an upper tubular member pivotably mounted at its ends relative to a pair of apron members secured to the underside of the table top, for providing pivoting movement of the leg assembly relative to the table top. A latch arrangement selectively maintains the table sections in the folded, storage position, and includes a latch member pivotably mounted to one of the table sections and a catch member stationarily mounted to the other of the table sections. A latch actuator is interconnected between the latch member and the apron members, for disengaging the latch member from the catch member when it is desired to move the table sections away from the folded, storage position. The latch actuator includes an actuator area located adjacent each side of the table assembly, for enabling an operator to easily access the actuator member for disengaging the latch member without having to reach between the table sections when in the folded, storage position.
Patent CA-2457209-A1 (CA)
Inventor: BAUMGARTL HORST
IPC: C01B33/26
Filed: 2002-08-10
Abstract: The invention relates to an open-cell, inorganic, aluminosilicate-based foam with a density of less than 25 g/l. The invention also relates to a method f or producing said foam by reacting and expanding an alkali metal silicate solution with an alkali metal aluminate solution, in the presence of a volatile expanding agent and an emulsifier.
Patent CA-2459439-A1 (CA)
Title: Exhaust silencer for internal combustion engine
Inventor: KOISHI HIROAKI
IPC: F01N1/00
Filed: 2004-03-02
Abstract: This is to provide a high-performance exhaust silencer in which a shell wall includes a shell outer plate, a shell inner plate, and a damping material to be inserted therebetween, wherein a space between the shell outer plate and shell inner plate of the exhaust silencer will be narrowed, the shell outer plate and the shell inner plate will not interfere with each other, and an outer shape will be small but expansion chambers will be large by surely securing an air space between the shell outer plate and the shell inner plate. For the above-mentioned damping material, a material obtained by stretchably weaving metal wire into mesh is used.
Patent CA-2460642-A1 (CA)
Title: Diagnosis and treatment of diseases associated with altered expression of hipk1
Inventor: PEDERSEN FINN SKOU
IPC: G16B40/00
Filed: 2002-07-15
Abstract: The present invention relates to methods using HIPK1 sequences for use in diagnosis and treatment of lymphoma and leukemia. In addition, the present invention describes the use of these compositions for use in screening methods.
Patent CA-2463149-A1 (CA)
Inventor: DOEMEN BENNO
IPC: H02K7/09
Filed: 2003-07-18
Abstract: The invention relates to a device comprising a plain bearing (36), which contains ferromagnetic material and which is provided for radially supporting a shaft (34) that is made of ferromagnetic material. The shaft (34) is mounted in said plain bearing (36) in a manner that enables it to rotate and be axially displaced and has a free end (35). A footstep bearing is provided on the latter, comprises a step rounding (66),which is provided on said free end (35), and comprises a contact element (68, 69) that interacts with the step rounding. This contact element (68, 69) consists, at least in part, of a ferromagnetic material. In addition, at least one permanent magnet (72) is provided, which is placed in the area around the free shaft end (35) between the axial end of the plain bearing (36) at that location and the contact element (68) in order to form a magnetic circuit (82) starting from one pole (74) of the at least one permanent magnet (72) to the other pole (76) of the at least one permanent magnet (72) while passing via the plain bearing (36), the free shaft end (35), the step rounding (66) and the contact element (68).  This results in inducing a defined magnetic attractive force between the step rounding (66) and the contact element (68).
Patent CA-2463951-A1 (CA)
Inventor: TACK JOHANNES
IPC: A61K9/16
Filed: 2002-10-07
Abstract: The invention relates to a solid pharmaceutical formulation that contains (2 R)- 1-((4-chloro-2-(ureido)phenoxy)methyl)carbonyl-2-methyl-4-(4- fluorobenzyl)piperazine or a salt thereof.
Patent CA-2464228-A1 (CA)
Inventor: HADDEN JOHN W
IPC: A61K31/664
Filed: 2001-10-26
Abstract: A method for overcoming mild to moderate immune suppression includes the steps of inducing production of naïve T-cells and restoring T-cell immunity. A  method of vaccine immunotherapy includes the steps of inducing production of naïve T-cells and exposing the naïve T-cells to endogenous or exogenous antigens at an appropriate site. Additionally, a method for unblocking immunization at a regional lymph node includes the steps of promoting differentiation and maturation of immature dendritic cells at a regional lymph node and allowing presentation of processed peptides by resulting mature dendritic cells, thus, for example, exposing tumor peptides to T-cells to gain immunization of the T-cells. Further, a method of treating cancer and other persistent lesions includes the steps of administering an effective amount of a natural cytokine mixture as an adjuvant to endogenous or exogenous administered antigen to the cancer or other persistent lesions.
Patent CA-2465471-A1 (CA)
Inventor: KOVERECH ALEARDO
IPC: A61K31/485
Filed: 2002-12-04
Abstract: The use of an alkanoyl L-carnitine or a pharmaceutically acceptable salt thereof and sildenafil for preparing a medicament for treating erectile dysfunction.
Patent CA-2465939-A1 (CA)
Title: Infant support with selectively covered tray
Inventor: VAN HUYSTEE MAARTEN
IPC: A47D1/10
Filed: 2004-04-30
Abstract: An infant support includes a seat and an upright portion that extends from the seat. A tray has a first member, a second member, and a third member. The first member of the tray is configured to be removably coupled to the upright portion.  Additionally, the second member of the tray is configured to be removably coupled between the first member and the third member.
Patent CA-2465977-A1 (CA)
Title: Solid polyurethane powder coating compositions containing uretdione groups that are hardenable at low temperatures
Inventor: LOESCH HOLGER
IPC: C08G18/18
Filed: 2004-04-30
Abstract: Solid polyurethane powder coating compositions that are curable at low temperatures, comprising:      A) at least one uretdione powder coating hardener, based on an aliphatic, (cyclo)aliphatic or cycloaliphatic polyisocyanate and a compound containing hydroxyl groups, having a melting point of 40 to 130°C, a free NCO content of less than 5% by weight and a uretdione content of 6-18% by weight; B) at least one polymer containing a hydroxyl group having a melting point of 40 to 130°C and an OH value between 20 and 200 mg KOH/gram; and C) as a catalyst, at least one quaternary ammonium carboxylate of the formula [NR1R2R3R4]+ [R5COO]- in which R1, R2, R3 and R4 are each alkyl or the like and R5 is H, alkyl or the like. The powder coating compositions may cure at a low temperature without emitting a blocking agent.
Patent CA-2471022-A1 (CA)
Title: Gestion de transactions commerciales
Inventor: SOLOMON STUART J
IPC: G06Q20/10
Filed: 2002-12-20
Abstract: L'invention concerne un procédé et un système de gestion de transactions commerciales. Le procédé consiste à: recevoir au moins une transaction commerciale; déterminer si la transaction commerciale satisfait à au moins une règle commerciale configurable; et établir une transaction commerciale subséquente sur la base des résultats.
Patent CA-2471293-A1 (CA)
Title: Outlet box knockout
Inventor: TURCOVSKY GREGORY D
IPC: H02G3/08
Filed: 2004-06-14
Abstract: An electrical outlet box molded of plastic material has a knockout arrangement in a box wall that is formed by inner, intermediate and outer circular grooves that are eccentrically positioned to overlap at a tangent location a nd define inner, intermediate and outer eccentrically positioned circular knockouts. T he grooves vary in depth from a minimum depth at the tangent location to a maximum depth opposite from the tangent location. Areas of increased weakness are provided in the box wall at the bottoms of at least the inner and intermediate groove s, and screwdriver slots are provided in the knockouts opposite from the tangent location.
Patent CA-2471752-A1 (CA)
Inventor: UEROEGDI LASZLO
IPC: C07D413/04
Filed: 2003-01-10
Abstract: L'invention concerne des dérivés de carboxamidine, des préparations pharmaceutiques les contenant et leur utilisation dans la réalisation de préparations pharmaceutiques destinées au traitement de troubles vasculaires.