baber/WOPTO huggingface dataset:
Patent CA-2457148-A1 (CA)
Inventor: BONI LAWRENCE T
IPC: A61K33/243
Filed: 2002-08-20
Abstract: L'invention concerne des procédés servant à traiter certains cancers par inhalation de formulations stables contenant du platine.
Patent CA-2457491-A1 (CA)
Title: Multi-perforated collagen film
Inventor: MASER FRANZ
IPC: A23L13/00
Filed: 2001-08-21
Abstract: The object of the invention is a multi-perforated collagen film provided on rolls or in the form of sheets, for use as a food wrapping in food industry, comprising perforations by means of laser of substantially circular shape with an average ellipticity of less than 0,17 and the holes being spaced with respect to their nearest neighbours by 3 mm to 14 mm, thus allowing the escape of air or steam trapped between the film and the food wrapped into said film, and said film still having sufficient mechanical strength and extensibility to be able to stand the food processing steps in the manufacture of cooked ham or in comparable operations under industrial conditions.
Patent CA-2457576-A1 (CA)
Inventor: CASTER KARL-HEINZ
IPC: C07D401/12
Filed: 2002-08-08
Abstract: The invention relates to crystals from optionally substituted 2-(2-pyridinyl)methylthio-1H-benzimidazole hydrates and to a method for the production thereof.
Patent CA-2458123-A1 (CA)
Title: Remote sensing of gas leaks
Inventor: TOLTON BOYD T
IPC: G01N21/35
Filed: 2004-02-16
Abstract: A gas filter correlation radiometer mounted on an aircraft is flown over a target area. The gas filter correlation radiometer is configured to detect ethane (C2H6) gas in the event of a gas leak. The gas filter correlation radiometer may use an ethane peak at 3000 cm-1 to detec ethane. The gas filter correlation radiometer uses background radiation to detect ethane. The gas filter correlation radiometer splits incoming radiation into two paths with different ethane path lengths, detectors on each path having corresponding pixels having collocated fields of view, the corresponding pixels being sampled simultaneously to detect ethane.
Patent CA-2460298-A1 (CA)
Title: Modulation using discrete amplitude adjustment and dual digital delay lines
Inventor: HARRON GERALD
IPC: H03K7/10
Filed: 2004-03-09
Abstract: The present invention provides a means to implement amplitude and phase modulation digitally and directly at an RF frequency that benefits from high output power without the use of amplifiers. This is accomplished by the combination of two varying amplitude and phase vectors. A reference oscillator produces a carrier signal, which is supplied to two digital delay lines composed of a sequence of delay banks. The delay lines are controlled by lookup tables that are updated by the vector control circuit, used to determine the delay of each digital delay line. The output of each delay line is multiplexed to a switching bank which is also controlled by the vector control circuit. The output of the switching bank, in combination with a summer, is used to produce discrete amplitude adjustment of the vector. The delay of the lines and the summation adjustment are set in such a way as to produce two vectors with the desired phase shift and magnitude the summation of these two vectors produces a resultant vector with the desired phase and amplitude characteristics.
Patent CA-2462972-A1 (CA)
Title: Sonde d'alimentation dotee d'un element de retention
Inventor: TIEFENTHAL JAMES L
IPC: A61M25/00
Filed: 2002-09-18
Abstract: L'invention concerne un élément de rétention et une sonde d'alimentation présentant un orifice d'alimentation et un orifice de gonflage. L'élément de rétention comprend une section manchon, une section extensible, et une section collet présentant une épaisseur de parois décroissante entre ces sections. La section manchon s'engrène de manière étanche dans l'extrémité distale de la sonde d'alimentation et la section extensible se retourne autour de la section collet afin de s'engrener dans la sonde d'alimentation et de définir un orifice extensible en communication avec l'orifice de gonflage.
Patent CA-2463032-A1 (CA)
Inventor: SAVAGE DEREK ANTHONY
IPC: G01S13/62
Filed: 2002-10-14
Abstract: A method and apparatus for analysing a signal from a movement detector for determining if movement has been detected in an area under surveillance, and an anti-theft system" An anti-theft system (1) for a motor vehicle detects movement in the motor vehicle, while at the same time avoiding false alarms. A  movement detector (2) comprises a transmitter circuit (3) which transmits a microwave signal in bursts of around six nanoseconds duration and a receiver circuit (4) which receives the transmitted signals and reflected signals. The transmitted and reflected signals are mixed, and envelope detected in an envelope detector (22). The signals from the envelope detector (22) are passed through three filters, namely, a low pass filter (25) which passes low frequency signals in the range of 1 Hz to 40 Hz, a high pass filter (26) which passes high frequency signals of greater than 100 Hz and a band pass filter 15 (27) which passes intermediate frequency signals in the range of 40 Hz to 80 Hz. The signals from the filters (25,26,27) are analysed in a microprocessor (28). Slow movements in the vehicle are determined from the signals from the low pass filter (25), while fast movements in the vehicle are determined from the signal from the band pass filter (27). Interference signals, such as mobile phone signals are determined and identified from the signal from the high pass filter (26) and the low pass filter (25). In the event of interference being caused by a mobile phone, a low frequency energy alarm threshold value (40) of the energy in the signal from the low pass filter (25), at which an alarm condition would be determined as having been detected, is increased to an intermediate threshold value (40"') which is above the 25 energy value of the low frequency component of the mobile phone interference, thereby preventing a false alarm due to the presence of mobile phone interference. However, the intermediate value (40"') of the low frequency energy alarm threshold is such as to permit detection for slow movements in the vehicle during the presence of the mobile phone interference .
Patent CA-2465619-A1 (CA)
Inventor: JACOBSEN JEFFRY BRENT
IPC: G16H80/00
Filed: 2002-10-30
Abstract: In a healthcare system, a method consolidates patient related information from multiple, different sources by performing the following steps. Patient identification data identifying a particular patient is received. Messages are generated for communication to a corresponding information sources. The generated messages incorporate the particular patient identification data and a request for information concerning the particular patient. The messages are communicated to the corresponding information sources. Response messages are received containing requested information concerning the particular patient from the information sources. The requested information is sorted and merged from the response messages to provide data representative of consolidated patient related information.
Patent CA-2468046-A1 (CA)
Title: Novel tetronic acid derivative
Inventor: SHINYA KAZUO
IPC: A61P43/00
Filed: 2002-11-22
Abstract: Using the expression of a molecular chaperone GRP78 as an indication, attempts have been made to search for a substance capable of controlling the expression of GRP78. As a result, versipelostatin (also called JL68) represented by the formula (I), which is a novel tetronic acid derivative having an activity of inhibiting the GRP78 expression, is isolated from a metabolite of Streptomyces versipellis 4083-SVS6 strain. This versipelostatin can be obtained by culturing the Streptomyces versipellis 4083-SVS6 strain and collecting from the culture supernatant.
Patent CA-2468081-A1 (CA)
Title: Conjugates comprising an antibody specific for the ed-b domain of fibronectin and their use for the detection and treatment of tumours
Inventor: HILGER CHRISTOPH-STEPHAN
IPC: A61K47/48
Filed: 2003-01-02
Abstract: The present invention relates to methods for diagnosis and treatment of tumours, using peptides for binding radionuclides. The peptides comprise an antigen- binding site for the extra domain B (ED-B) of fibronectin.
Patent CA-2468476-A1 (CA)
Inventor: FLEURY VICTORIA
IPC: B42F13/00
Filed: 2004-05-11
Abstract: A cover spacer for a standard binder, which is designed to restrain the covers of the binder or other such devices in a near-parallel manner to allow stacking or shelving. The cover spacer comprises a first portion, having a hingedly attached removable stand off element and a second portion having a clasping element such that the spacer element of the first portion may be engaged. The first base portion is of fixed near the distal edge of one cover and the movable stand off element is approximately the width of the intended device and is movable from a position approximately parallel to the cover. It lays essentially flat against the cover, able to move to a position essentially perpendicular to the cover in order to engage the second base portion. The second base portion is affixed to the opposing cover in a position opposite to the first base portion. The clasping mechanism of the second base portion can take on several forms including the clasping arms and can engage the stand-off element when it is in a perpendicular position, proving rigid support. This spacer restrains the covers in a near parallel position to for facile binder stacking or shelving.
Patent CA-2470667-A1 (CA)
Inventor: KLINGLER RUDOLF
IPC: A23L29/212
Filed: 2002-12-19
Abstract: L'invention concerne un procédé pour produire un amidon prégélatinisé présentant de bonnes aptitudes de gélification. Selon ce procédé, a) une suspension est préparée à base d'amidon et d'eau, b) la suspension obtenue à l'étape a) est mise sur le tambour chaud d'un sécheur à tambour, et c) l'amidon prégélatinisé obtenu par l'opération b) est isolé. Selon l'invention, on utilise un amidon de pomme de terre dont la teneur en amylose est d'au moins 30 % en poids. La présente invention porte également sur l'amidon prégélatinisé ainsi préparé et sur son utilisation pour réaliser des gels et des aliments de consistance ferme, notamment des crèmes-desserts instantanées, des aliments pour animaux, des colles et des peintures. Cette invention concerne aussi des compositions comprenant un amidon prégélatinisé de ce type, en particulier un mélange sec pour préparer une crème-dessert instantanée.
Patent CA-2471145-A1 (CA)
Inventor: SCHMATZ DENNIS
IPC: C12Q1/68
Filed: 2002-12-18
Abstract: The present invention relates to novel protozoal cyclic GMP dependent protein kinases and genes encoding same that have been isolated from Eimeria maxima and Plasmodium falciparum. Nucleic acid molecules having sequences that encode such proteins as well as antibodies raised against such proteins are also disclosed. These enzymes may be used in screening assays to identify potential antiprotozoal agents. As well, methods to obtain such nucleic acid molecules, proteins, antibodies and inhibitor are also provided as are therapeutic compositions comprising such nucleic acid molecules, proteins, antibodies and inhibitors as well as their use to protect animals from disease caused by parasites such as Eimeria maxima and Plasmodium falciparum.
Patent CA-2472047-A1 (CA)
Title: Tube de produit etanche a l'eau
Inventor: ABBOTT DOUGLAS A
IPC: B65D35/02
Filed: 2002-12-23
Abstract: La présente invention concerne un tube de produit (10) résistant à l'infiltration de l'eau dans la cavité entre la tête (16) et le bouchon (72). Le tube de produit (10) possède une paroi de corps (12) et une tête (16). La paroi de corps (12) y définit une enceinte (14). La tête (16) présente une épaule (18), qui comprend un orifice traversant en communication avec l'enceinte (14). L'épaule (18) comporte une arête (24) s'étendant à partir de celle-ci adjacente à sa périphérie. L'arête (24) bloque sensiblement l'infiltration de l'eau lorsque le bouchon est solidarisé à la tête.
Patent CA-2474332-A1 (CA)
Title: Ameliorations de procedes de fabrication de substrats
Inventor: ISHERWOOD ROLAND
IPC: B41M/
Filed: 2003-01-22
Abstract: L'invention concerne des améliorations de procédés de fabrication de substrats pouvant être utilisés dans différentes formes et tailles pour diverses applications d'authentification ou de sécurité, se caractérisant en ce qu'ils possèdent une empreinte formée par métallisation ou démétallisation d'un élément de sécurité et qu'ils peuvent changer de couleur grâce à la matière à cristaux liquides qu'ils comprennent. L'invention porte sur un procédé de fabrication d'un substrat, qui consiste à appliquer un résist de couleur foncée sur au moins une partie d'une couche métallique sur un côté d'un film polymère sensiblement transparent, à enlever le métal de zones non recouvertes par le résist, de manière que des zones démétallisées soient formées et à appliquer une matière à cristaux liquides sur le résist et les zones démétallisées.
Patent CA-2474450-A1 (CA)
Inventor: BAGHAEI HOSSAIN
IPC: G01T1/208
Filed: 2003-01-31
Abstract: Systems and methods for asymmetrically placed cross-coupled scintillation crystals. A method includes coupling a plurality of photomultiplier tubes (2405) to a scintillation crystal array (2410), the scintillation crystal array defining a plurality of corner edges, wherein a first corner edge of the plurality of corner edges is aligned with a first center of a first photomultiplier tube of the plurality of photomultiplier tubes and a second corner edge of the plurality of corner edges is not aligned with a second center of a second photomultiplier tube of the plurality of photomultiplier tubes.
Patent CA-2474566-A1 (CA)
Title: Methode de distinction de variants proteiques
Inventor: PURVES RANDY
IPC: H01J49/00
Filed: 2003-02-07
Abstract: L'invention concerne une méthode de distinction de variants protéiques, au moyen d'une spectrométrie de mobilité ionique en champ intense à forme d'onde asymétrique (FAIMS). Une méthode de cette invention consiste à engendrer, d'une part, une région d'analyseur FAIMS formée par un espace entre deux électrodes séparées, et, d'autre part, des conditions prédéterminées au sein de cette région de l'analyseur FAIMS. On produit des ions d'une protéine d'un analyte à partir d'une solution dotée de propriétés prédéterminées et contenant la protéine d'analyte, en utilisant une source d'ionisation adéquate. On introduit ces ions dans la région de l'analyseur FAIMS, on les transmet à travers cette région, et puis, on les détecte. On mesure l'intensité des ions détectés à une certaine valeur de tension de compensation prédéterminée (CV). On détermine au moins une différence, entre l'intensité détectée et une valeur de référence, ladite valeur de référence concernant une intensité attendue à la valeur de tension de compensation prédéterminée pour une forme de référence de la protéine de l'analyte. On enregistre cette protéine d'analyte comme un variant de la forme de référence, en fonction des différences déterminées.
Patent CA-2476778-A1 (CA)
Title: Printed circuit board for a mobile device
Inventor: RAK ROMAN PETER
IPC: H01H13/78
Filed: 2004-08-06
Abstract: A printed circuit board is provided for use in a keyboard assembly of a mobile device having a plurality of keys in a key layout. The printed circuit board has a plurality of contacts, such as dome switches, arranged in a contact layout. The contact layout is such that it can be used with a plurality of different key layouts, each actuating different combinations of contacts. Some keys in a particular key layout are overlying at least two of the plurality of contacts, and such keys actuate only one of the underlying contacts. As such, a common printed circuit board can be used for a plurality of complementary mobile device designs having different key layouts, thereby allowing a manufacturer to realize cost efficiencies.
Patent CA-2476966-A1 (CA)
Title: Server verification of secure electronic messages
Inventor: LITTLE HERBERT A
IPC: H04L29/00
Filed: 2004-08-10
Abstract: Systems and methods for processing encoded messages within a wireless communications system are disclosed. A server within the wireless communications system determines whether the size of an encoded message is too large for a wireless communications device. If the message is too large, the server removes part of the message and sends an abbreviated message to the wireless device, together with additional information relating to processing of the encoded message, such as, for example, hash context values, that assist the wireless communications device in verifying the abbreviated message.
Patent CA-2482795-A1 (CA)
Inventor: HAYDEN MARK A
IPC: C12Q1/68
Filed: 2003-04-15
Abstract: L'invention concerne des sondes servant à la détection de la séquence cible CK19 dans un échantillon pour analyse.
Patent CA-2484945-A1 (CA)
Title: Method and apparatus for detection of ionizing radiation
Inventor: FRANCKE TOM
IPC: G01T1/185
Filed: 2003-06-05
Abstract: A method for detection of ionizing radiation comprises the steps of (i) directing ionizing radiation towards an object (7) to be examined; (ii) preventing Compton scattered radiation (3a, 3c), preferably at least 99% of the radiation Compton scattered in said object, from being detected; and (iii) detecting ionizing radiation spatially resolved as transmitted through said object to reveal a spatially resolved density of said object, wherein said ionizing radiation is provided within a spectral range such that more, preferably much more, photons of said ionizing radiation are Compton scattered than absorbed through the photoelectric effect in said object to thereby reduce the radiation dose to said object.
Patent CA-2487942-A1 (CA)
Inventor: FAYARD JEAN-CLAUDE
IPC: F01N13/04
Filed: 2003-06-03
Abstract: The invention relates to particle filters for the exhaust gases of diesel engines. The aim of the invention is to optimise the process of filtration, particularly in terms of the regeneration of the filtration means, such as to provide a satisfactory solution to the problem of clogging of said filtration means by carbon particles. According to the invention, said aim is achieved with a method whereby all or some of the particles contained in the exhaust gases are retained on the filtration means and burnt due to the action of a combustion catalyst, characterised in obstructing at least a part of the filtration means when the temperature .theta.g of the exhaust gases for filtration is equal to or less than a threshold temperature .theta.s, such as to limit or avoid the cooling of the obstructed part of the filtration means and to maintain the same at a temperature .theta.o greater than or equal to .theta.s up until the time when .theta.g becomes greater than .theta.s again and thus permits an accelerated regeneration of the obstructed part of the filtration means. The invention further relates to an exhaust gas filtration device which permits the carrying out of said method for filtration with continuous and regular regeneration of the filtration means.
Patent CA-2487991-A1 (CA)
Title: Computer based method for representing a project and computer program product implementing same
Inventor: BEHRE CHRISTIAN
IPC: G06Q10/06
Filed: 2003-05-30
Abstract: A computer-based method for representing a project includes accessing a description of the project and displaying, based on the description, at least a portion of the project in a perspective representation that generally resembles a path. A computers program product includes instructions that cause a processor to convert a description of the project into display instructions for displaying at least a portion of the project in a perspective representation, displaying relative progress of the project relative to an expected progress of the project, and displaying a relative rate of progress of the project relative to an expectation of a rate of progress. A computer-based method for representing a project includes receiving a project identification identifying the project, accessing the description, identifying an element of the project from the description of the project, and displaying the element of the project in a perspective representation of the project.
Patent CA-2488488-A1 (CA)
Inventor: KENNEDY THOMAS
IPC: B65D81/26
Filed: 2003-07-10
Abstract: A package includes a thermoformed web or support member, an optical data storage medium disposed in a cavity of the thermoformed web, or on the support member; and a covering web disposed on the optical data storage medium, and on the thermoformed web or support member, and in sealing relationship to the thermo~formed web or support member; where each of the thermoformed web or support member, and the covering web, includes an oxygen barrier; and where at least one of the thermoformed web or support member, and the covering web, includes an oxygen scavenger. Methods of making the package are also disclosed. In addition to, or alternatively to including the oxygen scavenger in at least one of the thermoformed or support member, and the covering web, the oxygen scavenger can be disposed on the optical medium, e.g. in the form of a disc, coating, label, pellet, wafer, or flattened sachet.
Patent CA-2489358-A1 (CA)
Title: Fluid treatment system and radiation source module for use therein
Inventor: TRAUBENBERG GEORGE A
IPC: C02F1/32
Filed: 2003-06-19
Abstract: A radiation source module comprising a support member, a radiation source assembly connected to the support member, the radiation source assembly comprising at least one elongate radiation source having a source longitudinal axis and a module-to-surface seal disposed on a first elongate surface of the module, the first elongate surface comprising a first longitudinal axis transverse to the source longitudinal axis, the seal operable to provide a substantially fluid tight seal between the first surface and a second surface which is adjacent to the first surface. A fluid treatment system employ the radiation source module is also described.
Patent CA-2492344-A1 (CA)
Title: Nonaqueous electrolyte for electrochemical devices
Inventor: YOSHIZAWA HIROSHI
IPC: H01G11/62
Filed: 2005-01-11
Abstract: The present invention relates to a nonaqueous electrolyte for electrochemic al devices, and to electric double-layer capacitor and secondary battery using the said nonaqueous electrolyte. The nonaqueous electrolyte according to the present invention comprises a room temperature molten salt and a fluorohydrocarbon. The nonaqueous electrolyte is flame resistant and can suppress the rise in its viscosity. Therefore, high quality electrochemical devices can be obtained by using the nonaqueous electrolyte. The electric double-layer capacitor according to the present invention comprises a pair of polarizable electrode plates, a separator interposed between the pair of electrode plates, and the inventive nonaqueous electrolyte. The secondary battery according to the present invention comprises a positive electrode, a negative electrode, a separator interposed between the positive electrode and the negative electrode, and a nonaqueous electrolyte, wherein the nonaqueous electrolyte comprises the inventive nonaqueous electrolyte, and further comprises a lithium salt and a cyclic carbonate.
Patent CA-2494148-A1 (CA)
Title: Disc with temporary disc definition structure (tdds) and temporary defect list (tdfl), and method of and apparatus for managing defect in the same
Inventor: LEE KYUNG-GEUN
IPC: G11B7/007
Filed: 2003-08-11
Abstract: A disc with a temporary defect management information area and a defect management area includes a defect management area that is present in at leas t one of a lead-in area, a lead-out area, and an outer area, a temporary defec t information area which is formed in the data area and in which temporary defect information is recorded, and a temporary defect management informatio n area which is present in at least one of the lead-in area, and the lead-out area. Accordingly, it is possible to record user data in a recordable disc, especially, a write-once disc, while performing defect management thereon, thereby enabling efficient use of a defect management area having a limited recording capacity.