baber/WOPTO huggingface dataset:
Patent CA-2394571-A1 (CA)
Inventor: HORTON JAMES M
IPC: A61B5/103
Filed: 2000-12-14
Abstract: Cette invention se rapporte à une chaussette contenant un matériau de revêtement, tel qu'un agent colorant ou une teinture, appliqué sur au moins une partie de la surface intérieure de la chaussette pour détecter les points de pression sur les pieds d'un patient ayant enfilé cette chaussette. Cette chaussette est enfilée par le patient de façon à couvrir de préférence tout le pied, mais au moins sa partie inférieure. Cette chaussette est retirée après avoir été portée un certain temps et, dans les zones du pied exposées à des points de pression, il se produit, depuis l'intérieur de la chaussette, un transfert du matériau de revêtement, qui vient adhérer au pied en ces points. Cette invention s'applique en particulier aux personnes souffrant d'une neuropathie diabétique des pieds dont certaines parties peuvent être insensibles à la pression et doivent par conséquent être protégées contre les escarres localisés aux points d'appui.
Patent CA-2396085-A1 (CA)
Inventor: ZOBELL CHRISTY M
IPC: F02M37/14
Filed: 2002-07-31
Abstract: A fuel dispensing pump capable of calculating and reporting specific fuel consumption of motor vehicles after refueling. The fuel pump has a computer, and a fuel measuring device, a keypad, and a display screen all functionally connected to the computer. A user enters the distance traveled or time of travel. The computer utilizes the entered distance or time value together with the quantity of measured dispensed fuel to derive a specific consumption value. This value is optionally displayed on the display screen. In a further option, the computer retains records for each user and calculates and reports specific fuel consumption over the period of time that the user has refueled in the past at the pump. Preferably, the pump has a printer for printing receipts, and the calculated value is printed on the receipt.
Patent CA-2397472-A1 (CA)
Title: Methods and devices of processing the transmission of information symbols on multiplex channels, and receiving process thereof
Inventor: GOSNE STEPHANE
IPC: H04W28/06
Filed: 2001-01-12
Abstract: The information symbol transmission and reception system has a first sequence (ci) of symbols coded separately from information symbols of the transmission flux. A second sequence (hc) is formed from extracted symbols and marked symbols. A third symbol sequence (qi) is formed by permutation and the sequences (fi) distributed in segments with frames having transmission time intervals.
Patent CA-2398567-A1 (CA)
Inventor: HAYWARD NEIL J
IPC: A61K38/08
Filed: 2001-02-09
Abstract: La présente invention concerne des procédés et des compositions permettant d'améliorer la biodisponibilité d'un médicament chez un patient. La présente invention concerne également des procédés et des compositions permettant de traiter et de prévenir des maladies hépatiques chez un patient qui en a besoin. La présente invention concerne également des procédés permettant d'identifier des peptides hydrophobes, par exemple des dérivés de peptides .beta.-amyloïdes, qui permettent d'améliorer la biodisponibilité d'un médicament chez un patient.
Patent CA-2398697-A1 (CA)
Inventor: HEINEN WOUTER
IPC: C08L87/00
Filed: 2001-01-15
Abstract: L'invention concerne un sel d'un produit de condensation de mélamine et d'un acide contenant du phosphore, cet acide étant un acide monobasique contenant du phosphore. Elle concerne aussi un procédé de préparation d'un sel, contenant du phosphore, d'un produit de condensation de mélamine dans lequel un composé triazine et un acide monobasique contenant du phosphore sont chauffés ensemble à une température comprise entre 250 et 400 ·C.
Patent CA-2399825-A1 (CA)
Inventor: POTTER GRAEME GEORGE
IPC: E04C3/04
Filed: 2000-02-08
Abstract: La présente invention concerne une pièce de charpente comportant une portion âme (11) présentant une pluralité de zones triangulaires (10) lui conférant une tenue et une rigidité accrues. Les zones triangulaires (10) sont en retrait de l'âme et peuvent comporter une portion de base ou la base peut en être découpée en vue de prévoir des ouvertures (20) avec des portions de bordure (21). L'invention prévoit également un panneau de renforcement à brides dans l'ouverture entre les montants et les plaques supérieures et inférieures d'un bâti de construction et recouvre les deux côtés du bâti renforcé.
Patent CA-2400735-A1 (CA)
Inventor: INOUE AKIO
IPC: C12P21/02
Filed: 2001-12-06
Abstract: It is intended to construct a reaction system whereby a peptide produced in an in vitro peptide synthesis system can be efficiently isolated at a high purity from the reaction system, and, at the same time, to resolve the problem of the consumption of energy in the reaction system. A process for producing a peptide or a peptide derivative by using a reaction system of transcribing a DNA into an RNA and then translating the RNA produced or a reaction system of translating an RNA in vitro characterized in that a part or all of protein components constituting the transcription/  translation reaction system are labeled with one of a pair of substances adhering to each other and the other substance is used as an adsorbent for capturing said labeled protein components after translating.
Patent CA-2401156-A1 (CA)
Title: Ceramic dishwashing composition
Inventor: HAHN KARLHEINZ ULRICH GERHARD
IPC: C11D17/00
Filed: 2001-03-02
Abstract: Use of a ceramic composition to protect glassware from corrosion, the cerami c composition being made using at least one compound which releases an active agent during washing and/or rinsing cycles of a dishwasher to protect glassware from corrosion.
Patent CA-2402535-A1 (CA)
Inventor: TORMEN MAURIZIO
IPC: G02B6/02
Filed: 2001-03-26
Abstract: Pour établir un réseau de diffraction dans une fibre optique selon un profil prédéterminé d'indice de réfraction, on balaie (5, 8) une zone photosensible (F') de la fibre avec un faisceau de rayons ultraviolets (3) à travers un masque de phase (9) et, durant le balayage, l'intensité du faisceau (4) ainsi que la distance masque-fibre (10) sont contrôlées moment par moment de façon à obtenir le profil souhaité de la valeur moyenne et de l'enveloppe de l'indice de réfraction, respectivement.
Patent CA-2404377-A1 (CA)
Inventor: SUBRAMANIAN MUNIRPALLAM APPADO
IPC: H01B1/00
Filed: 2001-05-03
Abstract: L'invention concerne le nouveau diélectrique BiCu¿3?Ti¿3?FeO¿12?. Le BiCu¿3?Tu¿3?FrO¿12? assure une bonne accordabilité diélectrique et de faibles pertes sur une gamme de fréquences allant de 10 kHz à 10 MHz et s'utilise notamment dans des dispositifs accordables tels que des compensateurs de phase, des réseaux d'adaptation, des oscillateurs, des filtres, des résonateurs, ainsi que des antennes comprenant des condensateurs interdigités et à trois couches, des guides d'ondes coplanaires et des microrubans.
Patent CA-2404406-A1 (CA)
Title: Nested turnstile antenna
Inventor: BELL H CLARK
IPC: H01Q5/42
Filed: 2001-03-28
Abstract: A circularly polarized multifrequency antenna is described including a reflector (10) having a first side and a second side, a first crossed dipole pair (20a-d) having a first resonant frequency and a second crossed dipole pair (30a-d) having a second resonant frequency. The first and second dipole pair are symmetrically disposed on the first side of the reflector and configured to be fed with equal power in relative phase rotation of 0, 90, 180 and 270 degrees.
Patent CA-2404979-A1 (CA)
Inventor: SCHNECK THOMAS
IPC: C08G59/36
Filed: 2002-09-25
Abstract: A conductive resin composition includes between 40 and 140 parts by weight of reactive epoxy resin, between 15 and 40 parts by weight of a reactive monofunctional glycidyl material, a cure accelerant, and 40 to 240 parts by weight of a conductive particulate material. The conductive resin composition forms a defect-free conductive coating on a substrate after mixing a one part epoxy resin composition under vacuum at a temperature insufficient to induce thermal cure.  Adding a liquid epoxy resin to the one part epoxy resin composition to form a mixture combining 40 to 200 parts by weight of conductive particulate with the mixture and dispersing the combined conductive particulate and the mixture under vacuum until a homogeneous conductive resin paste results where the dispersing time for the combined conductive particulate and the mixture under vacuum is greater than or equal to the period of time of vacuum mixing the liquid one part epoxy composition.
Patent CA-2410311-A1 (CA)
Inventor: BHATTACHARYA SHOUMO
IPC: C07D403/06
Filed: 2001-06-05
Abstract: La présente invention concerne des analogues actifs de l'acide barbiturique qui inhibent l'activité de HIF-1 (par exemple, l'interaction entre HIF-1.alpha. et p300) et, ce faisant, inhibent l'angiogenèse, la tumorigenèse et les états prolifératifs tels que le cancer. L'invention se rapporte également à des compositions pharmaceutiques renfermant les composés précités, et à l'utilisation de ces composés et compositions, tant in vitro que in vivo, pour inhiber l'activité de HIF-1 et pour inhiber l'angiogenèse, la tumorigenèse et les états prolifératifs tels que le cancer.
Patent CA-2410439-A1 (CA)
Title: A method for measuring hemoglobin concentration (hgb) in the blood in a circuit of a dialysis machine, measuring device and circuit for the application of the method
Inventor: PAOLINI FRANCESCO
IPC: A61B5/1459
Filed: 2002-02-26
Abstract: A method for measuring the hemoglobin concentration (HGB) in the blood in a circuit (2) of a dialysis machine (1), the method comprising the measurement of the values of absorption (A) of electromagnetic waves by the blood conveyed along a specified section (5a) of the said circuit (2), the measurement of the values of a physical quantity from the group comprising the blood pressure (P), the blood temperature (T) and the rate of flow (Qb) of the blood along the aforesaid section (5a), and the calculation of the hemoglobin concentration (HGB) as a function of the values of absorption (A) and of the aforesaid physical quantity.
Patent CA-2411712-A1 (CA)
Inventor: CAMPBELL RICHARD E JR
IPC: C07C13/32
Filed: 2001-06-12
Abstract: La présente invention concerne des composés et des complexes métalliques comprenant un ligand polycylicique à cycles accolés ou un de ses dérivés substitués de façon inerte, ayant jusqu'à 60 atomes autres que l'hydrogènes, ledit ligand comprenant au moins: (1) un cycle cyclopentadiényle; (2) un cycle à 6,7, ou 8 éléments différent du cycle aromatique à 6 atomes de carbone; et (3) un cycle aromatique. L'invention se caractérise en ce que le cycle à 6,7, ou 8 éléments (2) est accolé à la fois au cycle cyclopentadiényle (1) et au cycle aromatique (3). Cette invention concerne également des catalyseurs de polymérisation, un procédé permettant de préparer les composés et complexes de l'invention, et des procédés de polymérisation oléfinique faisant intervenir l'utilisation desdits composés et complexes.
Patent CA-2412725-A1 (CA)
Title: Methods for performing intelligent network services with an isdn network terminator located at a subscriber's premise
Inventor: HALLOCK CHARLES CLIFFORD
IPC: H04M1/64
Filed: 1995-05-02
Abstract: Disclosed are call processing methods which are performed by a network terminator located at a subscriber's premise. The network terminator is coupled to a digital network and a communication device at the subscriber's premise and can perform call waiting, caller identification, call conferencing without intervention from a telco's switching system that requires an additional charge to the subscriber for these services. In addition, the network terminator can perform a method which allows two digital communication devices coupled to one S-bus to share a communication session. In another embodiment, up to a six way conference call can be established with an analog telephone coupled to an ISDN network via the network terminator of the present invention.
Patent CA-2412854-A1 (CA)
Inventor: BARRETT JOHN A
IPC: A61K41/00
Filed: 2001-06-21
Abstract: Cette invention se rapporte à de nouveaux kits et compositions comprenant des composés représentés par la formule (Q)¿d?-L¿n?-C¿h? (I), utiles dans le diagnostic et le traitement du cancer chez des patients suivant une polythérapie. Cette invention propose de nouveaux composés utiles dans le traitement de l'arthrite rhumatoïde. Les agents pharmaceutiques faisant l'objet de cette invention sont constitués par une fraction de ciblage qui se fixe à un récepteur régulé en quantité croissante pendant l'angiogenèse, par un groupe de liaison optionnel et par un radio-isotope efficace à des fins thérapeutiques ou par une fraction visible en imagerie efficace à des fins diagnostiques.
Patent CA-2413189-A1 (CA)
Inventor: MCCULLOUGH COLIN
IPC: D07B5/00
Filed: 2001-02-22
Abstract: Metal matrix composite wires (59) that include at least one tow comprising a  plurality of substantially continuous, longitudinally positioned fibers (51)  in a metal matrix. The fibers are selected from the group of ceramic fibers carbon fibers, and mixtures thereof. The wires have certain specified characteristics such as roundness values, roundness uniformity values, and/or diameter uniformity values.
Patent CA-2414609-A1 (CA)
Inventor: POLANCO CONCEPCION
IPC: C07K5/083
Filed: 2001-07-02
Abstract: The invention provides aplidine derivatives and synthetic methods. They are represented by the formula: where the different symbols have the meaning indicated in the description.
Patent CA-2415515-A1 (CA)
Inventor: VOISARD DAVID
IPC: B29C45/77
Filed: 2002-12-30
Abstract: A multi-cavity injection molding method and device, and a controller for sequentially injecting material into cavities in the injection molding device. The methods and devices arc effective to reduce the clamping force needed to clamp multiple cavity molds.
Patent CA-2416692-A1 (CA)
Title: Surface layer for the working surface of the cylinders of a cumbustion engine and process of applying the surface layer
Inventor: BARBEZAT GERARD
IPC: C23C4/16
Filed: 2003-01-20
Abstract: A surface coating of the working surface of a cylinder of a combustion engine is disclosed, having the combination of the fol-lowing characteristics:        The coating is applied by plasma spraying; the surface of the coating comprises a plurality of open pores; the degree of poros-ity of the surface of the coating amounts to between 0.5 and 10 %; the statistic mean pore size amounts to between 1 and 50 µm, whereby at least nearly exclusively pores with a size of less than 100 µm are present; the pores are stochastically distributed in the surface of the coating, both as far as the area and the size is concerned; the coating comprises a content of bound oxygen of between 0.5 and 8 % by weight; the coating comprises inclusions of FeO and Fe3O4 crystals, serving as solid lubricants; and the rough-ness of the surface of the coating is adjusted by mechanically finishing to an arithmetic mean roughness R a of between 0.02 and 0.4 µm and to a mean peak-to-valley distance R z of between 0.5 and µm. The pores form a plurality of micro chambers, supporting the build-up of an oil film between piston rings and cylinder wall.
Patent CA-2417400-A1 (CA)
Title: Door panel and method of forming same
Inventor: SMITH RICHARD D
IPC: E06B3/58
Filed: 2003-01-27
Abstract: A door panel is disclosed that includes first and second doorskins each formed from two metal stile elements including a longitudinal flange and two rail elements including a pair of U-shaped projections defining narrow grooves, wherein the rail elements are connected to the stile elements by placing the stile element flanges into the rail element grooves and piercing the U-shaped projections to form a permanent mechanical bond between the stile and rail elements. A method of forming such a door panel is also disclosed.
Patent CA-2418565-A1 (CA)
Inventor: KLIMACK BRIAN
IPC: E21B41/00
Filed: 2003-02-10
Abstract: The invention is directed at an apparatus, system and method for providing a junction between a primary borehole and a lateral borehole. The apparatus is comprised of a conduit adapted for insertion in the primary borehole. The conduit includes a primary conduit having a primary conduit wall extending between a lower end and an upper end adapted for connection with a pipe string and defining a bore therethrough. The primary conduit wall defines an elongated opening oriented longitudinally between the upper and lower ends of the primary conduit. A lateral conduit is mounted within the bore of the primary conduit. The lateral conduit has an upper end, a lower end and a bore extending therethrough. The lower end of the lateral conduit is adapted to engage the primary conduit wall about the elongated opening of the primary conduit wall such that the bore of the lateral conduit communicates with the elongated opening.
Patent CA-2418761-A1 (CA)
Inventor: LADATTO STEVEN M
IPC: C09D133/00
Filed: 2003-02-12
Abstract: The present invention is directed to a coating powder base composition having a viscosity of between about 2 to about 85 Pa s. Such composition can be produced in large batches and then smaller portions of such batches can be mixed with various tinting agents to obtain a desired coating powder color.    The desired viscosity may be obtained through incorporation of a resin modifying agent. The invention also includes methods for making such base compositions and resultant coating powders as well as for coating substrates using such coating powders. Finally, two or more resinous base compositions maybe mixed with a tinting agent to obtain a desired gloss and color.
Patent CA-2419954-A1 (CA)
Inventor: BENSADOUN JEAN-CHARLES
IPC: A61K38/20
Filed: 2001-09-10
Abstract: The invention relates to the use of an IL-6R/IL-6 chimera, a mutein, isoform, fused protein, functional derivative, active fraction or circularly permutated derivative or a salt thereof, for the manufacture of a medicament for the treatment and/or prevention of Huntington's disease.
Patent CA-2420405-A1 (CA)
Inventor: PIAZZESI MAURO
IPC: H02M3/337
Filed: 2003-02-28
Abstract: A power circuit of a plasma display (3) comprising a resonant converter (9) is described. A current control loop (25) and a voltage control loop (37) arranged between the load applied to the converter and the converter itself are also described; the current control loop and the voltage control loop control the working frequency of the converter.
Patent CA-2421082-A1 (CA)
Title: Charging in communication systems
Inventor: AHONEN JUKKA
IPC: H04W4/24
Filed: 2001-08-30
Abstract: The present invention relates to charging of communications using chargeable resources of a first communication system and a second communication system wherein at least one of said communication systems provides wireless communication services. In accordance with the method, after a set-up procedure for communications initiated a first procedure for obtaining a first charging component is triggered, the first charging component being associated with the first communication system and determined based on a first charging model. If required, a second procedure for obtaining a second charging component is also triggered, the second charging component being associated with the second communication system and determined based on a second charging model. Information associated with the communications in the first and second communication systems is processed simultaneously to obtain the respective first and second charging components. The first and second charging components are combined to obtain a total charge. A prepaid balance is then decreased during the communications based on the total charge.
Patent CA-2426583-A1 (CA)
Title: High oil clear emulsion with elastomer
Inventor: CHOPRA SUMAN
IPC: A61K8/894
Filed: 2001-10-19
Abstract: A clear antiperspirant and/or deodorant composition is disclosed in the form of an emulsion having a refractive index less than 1.42 and comprising: (a) 25-70% of an external phase comprising: (i) 0.1-10%, on an actives basis, of at least one elastomer which is a dimethicone/vinyldimethicone crosspolymer (ii) 0.1-5% of a silicone copolyol having an HLB value <= 8; (iii) 0.1-68% of a volatile silicone selectedin an amount to complete the external phase; (iv) 9.10% of a cosurfactant or emulsifier having an HLB value in the range of 1-15; (v) 0-5% of a non-volatile silicone; and (b) 30-75% of an internal phase which is made with: (I) 7-25% (on an anhydrous actives basis (excluding the waters of hydration) of an antiperspirant active; (ii) 0-10% ethanol; (iii) additional water as required to adjust the refractive index; (iv) 0-5% of an antimicrobial agent; and (v) 0-5% of an ionizable salt.
Patent CA-2427040-A1 (CA)
Inventor: JOHANSSON ROLAND
IPC: E01F15/04
Filed: 2001-10-26
Abstract: Preventing accidents and reducing the consequences thereof are matters that have become more and more important as the volume of traffic increases in society. One way of reducing the consequences of accidents is to mount safety barriers along the roads to prevent cars from leaving the road or getting into the opposite roadway. The invention relates to a safety barrier of the type steel cable barrier, also called wire barrier. Prior-art steel cable barriers require extensive and time-consuming work for mounting. A barrier has two wire anchoring foundations (4) and a plurality of wire post foundations (5) of convrete which are to be buried. Digging work ghat may cause subsidence that must be repaired later. The invention discloses a steel cable barrier (1) which solves these problems. A steel cable barrier (1) according to the invention comprising wires (2), wire posts (3) and a wire anchor (7) comprising a ground anchoring means (41) with anchoring wings (43) which are pressed or driven down into the ground. The invention also relates to a method of mounting a steel cable barrier (1) by a wire anchor (7) being pressed or driven down into the ground.
Patent CA-2428259-A1 (CA)
Title: Barley with reduced ssii activity and starch and starch containing products with a reduced amylopectin content
Inventor: BATEY IAN LESLIE
IPC: A23L7/10
Filed: 2001-11-09
Abstract: Barley with reduced SSII activity has a starch structure with reduced amylopectin content and a consequent high relative amylose content.  Additionally the grain has can have a relatively high .beta. glucan content.  The structure of the starch may also be altered in a number of ways which can be characterised by having a low gelatinsation temperature but with reduced swelling. The viscosity of gelatinised starch of the starch is also reduced.  There is a chain length distribution of the amylopectin content and a low crystallinity of the starch. The starch is also characterised by having high levels of lipid associated starch exhibiting very high levels of V form starch crystallinity. The dietary fibre content of the starch is high. This has desirable dietary and food processing characteristics.
Patent CA-2430024-A1 (CA)
Inventor: NAIMARK WENDY
IPC: A61M25/10
Filed: 2001-11-27
Abstract: An apparatus for delivery of biologically active materials comprises a catheter and balloon having micro-needles or pores. In the apparatus, the balloon can have a polymer coating containing the biologically active material, and the apparatus can include a sheath surrounding the balloon. In one embodiment the biologically active material is delivered through lumens in the micro-needles. Another embodiment of the invention is an apparatus for delivery of biologically active materials comprising a catheter with a balloon disposed thereon and a shockwave generator for producing a shockwave for delivering the biologically active material to a body lumen. Methods for delivery of biologically active materials are also disclosed.