baber/WOPTO huggingface dataset:
Patent CA-2491618-A1 (CA)
Inventor: ZUCKERMANN RONALD N
IPC: G01N33/545
Filed: 2003-07-03
Abstract: Provided are peptidomimetic protein-binding arrays, their manufacture, use, and application. The protein-binding array elements of the invention include a peptidomimetic segment linked to a solid support via a stable anchor. The invention contemplates peptidomimetic array element library synthesis, distribution, and spotting of array elements onto solid planar substrates, labeling of complex protein mixtures, and the analysis of differential protein binding to the array. The invention also enables the enrichment or purification, and subsequent sequencing or structural analysis of proteins that are identified as differential by the array screen. Kits including proteomic microarrays in accordance with the present invention are also provided.
Patent CA-2493916-A1 (CA)
Title: Gas analysis arrangement
Inventor: MARTIN HANS GOERAN EVALD
IPC: G01N21/05
Filed: 2003-07-21
Abstract: The present invention comprises a gas analysis arrangement (1), comprising a chamber (20) containing a sample of gas ("G"), light-emitting means (3), means (4) for receiving light that has been reflected through the chamber, and an electronic circuit (5) for calculation, adapted such that it is able by means of spectral analysis to analyse and determine the presence of a selected gas or mixture of gases present as a sample ("G") of gas within the said chamber (20). The said chamber (20) offers one or several apertures for the passage of the sample of gas into and out of the said chamber. The said chamber (20) is assigned a somewhat curved shape, with at least one concave curved light-reflecting surface (30b) extending between the said light-emitting means (3) and the said light-receiving means (4). The said aperture (30) is located as a narrow continuous extent between the said light-emitting means (3) and the said light-receiving means (4) and that the said aperture (30) is assigned a size and longitudinal extent that offers rapid passive exchange of one sample ("G") of gas within the chamber (20) for another sample of gas.
Patent CA-2493984-A1 (CA)
Inventor: BEATTIE PAUL
IPC: H01M8/10
Filed: 2003-07-17
Abstract: Selon l'invention, dans une série de piles à combustible à polymère solide, différentes circonstances peuvent conduire à une inversion de tension d'une pile à combustible. Par exemple, une inversion de tension d'une pile peut se produire si ladite pile est alimentée de manière inappropriée en combustible. Afin de faire passer le courant, des réactions autres que l'oxydation de combustible peuvent se produire au niveau de l'anode de la pile à combustible, notamment l'électrolyse de l'eau et l'oxydation de composants d'anode. Cette dernière réaction peut entraîner une dégradation significative de l'anode, en particulier si l'anode fait appel à un catalyseur supporté de noir de carbone. Lesdites piles à combustible peuvent être rendues sensiblement plus résistantes à une inversion de pile par utilisation de certaines anodes faisant appel à un chargement ou à une couverture de catalyseur plus élevés sur un support résistant à la corrosion et par incorporation, en plus de l'électrocatalyseur classique destiné à favoriser l'oxydation de combustible, de certaines compositions de catalyseurs non supportés afin de favoriser la réaction d'électrolyse de l'eau.
Patent CA-2495981-A1 (CA)
Title: Procede et systeme de communication entre un dispositif d'enregistrement et/ou de lecture et une unite eloignee
Inventor: PENG YANG
IPC: G06F21/00
Filed: 2003-08-13
Abstract: L'invention concerne un système de communication, qui comprend un dispositif d'enregistrement et/ou de lecture (11) pouvant lire une porteuse de données; et une première unité éloignée (12) contenant des données complémentaires pour la porteuse de données. Le dispositif d'enregistrement et/ou de lecture (11) et la première unité éloignée (12) communiquent par l'intermédiaire d'un réseau. Le système de communication comprend également une seconde unité éloignée (13) pouvant authentifier un dispositif d'enregistrement et/ou de lecture sécurisé et permettre à ce dernier d'accéder aux données complémentaires. Un dispositif d'enregistrement et/ou de lecture sécurisé peut détecter la présence de la porteuse de données dans le dispositif d'enregistrement et/ou de lecture et identifier ladite porteuse de données.
Patent CA-2497547-A1 (CA)
Title: Characterisation of paper
Inventor: PIETIKAINEN MATTI
IPC: G06T7/00
Filed: 2003-08-27
Abstract: A method and system for characterising paper, where from images of numerous paper samples are extracted multi-dimensional features describing features of the paper; the said features are entered as input into a learning classifier operating in an unsupervised manner, which produces an projection of the said data of each picture part in a low-dimension space in such a way that paper grades having close properties produce close projection in the low-dimension space and the classification results depicted in the low-dimension space are used to aid classification.
Patent CA-2498505-A1 (CA)
Title: Hands-free data acquisition system
Inventor: PAGE HARRY
IPC: H04N5/232
Filed: 2005-02-25
Abstract: A wearable data acquisition system is described in which the data input devices are contained within a headpiece apparatus thereby permitting the operator to control acquisition integration of image capture and display in a hands free environment. The system includes a portable data terminal communicating with the headpiece apparatus which comprises an image: acquisition device having a target pattern generator for providing visual feedback for aiming and range-finding, a microphone for receiving voice commands from a human operator to the portable data terminal, and a speaker whereby the human operator receives audio feedback from the portable data terminal. In another embodiment of the present invention, the headpiece apparatus further comprises an image display system having a scanning laser heads-up display for projecting image data into the vision field of the human operator. This image display system allows the human operator to preview an image to be captured or to recall stored image data from the memory of the portable data terminal.
Patent CA-2499119-A1 (CA)
Title: Dispositif de verrouillage a capacite de controle de debit
Inventor: BEALL CLIFFORD H
IPC: E21B23/02
Filed: 2003-09-02
Abstract: L'invention concerne un dispositif de verrouillage d'outil de puits compatible avec des conditions d'exploitation de puits haute température et haute pression, qui comprend un mandrin à anneau de serrage portant une cage à griffes de blocage coulissante. Ces griffes s'étendent radialement dans un canal de raccord de colonne, par la translation axiale d'un pas incliné sur la surface du mandrin. Des joints annulaires en chevron sont placés entre la cage susmentionnée et une épaule de butée autour du mandrin. La translation du mandrin contre la cage enclenche les griffes de blocage d'outil et induit l'expansion des joints annulaires en chevron contre la surface de puits interne du raccord de colonne. La position verrouillée et étanche est maintenue par des filets à scie sur le mandrin qui coopèrent avec un anneau de serrage de corps.
Patent CA-2503531-A1 (CA)
Title: Bituminous product and process for preparing it
Inventor: DUPUIS DOMINIQUE
IPC: C08L95/00
Filed: 2003-06-13
Abstract: The invention concerns a method for preparing a bituminous product characterized in that it consists in using a compound based on a phosphoric or polyphosphoric acid supported on a highly porous mineral oxide. The invention also concerns a bituminous product obtainable by using said method and its uses.
Patent CA-2503547-A1 (CA)
Title: Semiconductor memory card, and program for controlling the same
Inventor: KAWANO SHINJI
IPC: G06F21/86
Filed: 2004-01-30
Abstract: A semiconductor memory card that has a sufficient storage capaci ty when an electronic commerce (EC) application writes data to a storage is provided. A  usage area for the EC application in an EEPROM 3 in a tamper resistant module (TRM) 1 is expanded. The expansion is such that a partition generated in a flash memory 2 outside the TRM 1 is assigned to the EC application while a partition table is allocated in the internal EEPROM 3. Because the partition table is in the TRM 1, only a CPU 7 in the TRM 1 is able to access the generated partition table. Secrecy of stored contents increases because the access to the expanded area is limited to the CPU 7 in the TRM 1.
Patent CA-2505902-A1 (CA)
Inventor: NADEAU JAMES
IPC: C12Q1/68
Filed: 2003-11-12
Abstract: The early prediction or diagnosis of sepsis advantageously allows for clinical intervention before the disease rapidly progresses beyond initial stages to the more severe stages, such as severe sepsis or septic shock, which are associated with high mortality. Early prediction or diagnosis is accomplished by comparing an individual's profile of biomarker expression to profiles obtained from one or more control, or reference, populations, which may include a population that develops sepsis. Recognition of features in the individual's biomarker profile that are characteristic of the onset of sepsis allows a clinician to diagnose the onset of sepsis from a bodily fluid isolated from the individual at a single point in time. The necessity of monitoring the patient over a period of time is, therefore, avoided, advantageously allowing clinical intervention before the onset of serious symptoms of sepsis.
Patent CA-2507958-A1 (CA)
Title: Pyrazole compounds as integrin receptor antagonists derivatives
Inventor: CHEN BARBARA B
IPC: A61K31/416
Filed: 2003-12-19
Abstract: The present invention relates to pharmaceutical compositions comprising compounds of the Formula (I), and methods of selectively inhibiting or antagonizing the .alpha.V.beta.3 and/or the .alpha. V.beta.5 integrin withou t significantly inhibiting the .alpha. V.beta.6 integrin.
Patent CA-2510343-A1 (CA)
Inventor: HAN HYON SOO
IPC: G21G1/02
Filed: 2005-06-20
Abstract: A present invention provides an internal circulating irradiation capsule available for the production of iodine- 125 and a related production method. The irradiation capsule filled with xenon gas has a lower irradiation part, an upper irradiation part, and a neutron control member. The lower irradiation part is inserted into an irradiation hole of a reactor core and irradiated with a large quantity of neutrons directly. When neutrons are radiated to the xenon gas, iodine-125 is produced from xenon gas. The upper irradiation part protrudes from the irradiation hole, and iodine-125 is transferred to the upper irradiation part by convection and solidified in the upper part. The neutron control member reduces neutrons in the upper part to produce iodine-125 of high purity and radioactivity in a large quantity.
Patent CA-2511325-A1 (CA)
Inventor: KOCH GUNTER
IPC: C07D231/40
Filed: 2003-12-12
Abstract: The invention relates to an improved process for the preparation of a polymorph of 1-[tert-butyl-1-p-tolyl-1H-pyrazol-5-yl]-3-[4-(2-morpolinin-4-yl-ethoxy)naphthalen-1-yl]-urea (1) by crystallization from an alcohol, wherein the improvement is that crude (1) is treated with ethanol.
Patent CA-2512257-A1 (CA)
Title: 1-propanol and 1-propylamine derivatives and their use as glucocorticoid ligands
Inventor: LEE THOMAS WAI-HO
IPC: C07D207/14
Filed: 2003-12-18
Abstract: Compounds of Formula (I) wherein R1, R2 R3, R4, R5, R6, and X are as defiend herein for Formula (IA) and Formula (IB), or a tautomer, prodrug, solvate, or salt thereof; pharmaceutical compositions containing such compounds, and methods of modulating the glucocoricoid receptor function and methods of treating disease-states or conditions mediated by the glucocorticoid receptor function or characterized by inflammatory, allergic, or proliferative processes in a patient using these compounds.
Patent CA-2513620-A1 (CA)
Inventor: LADIN DMITRY
IPC: C10M169/06
Filed: 2004-01-21
Abstract: High-temperature inhibitor materials for use with electrical connections in energy transmission and distribution systems where operating temperatures exceed 150 ~C. The high-temperature inhibitor materials comprise base oils and conductive particles, wherein the high-temperature inhibitor is stable at temperatures above 150 ~C.
Patent CA-2514339-A1 (CA)
Inventor: NIELSEN BENT L
IPC: A62B1/06
Filed: 2004-02-10
Abstract: A climbing aid, for assisting a worker in climbing a ladder. A counter weight is provided, positioned through means of a rotating pulley assembly, a counter arrest system, and a cable system, in-part, help pull the climber up the ladder. The climber's weight is redistributed to allow the climbing aid to carry approximately 50% of the climber's original weight and will allow him to climb a ladder less strenuously. In this manner the climber must only exert the amount of effort required to carry the remaining 50 % of their weight. The redistribution of weight allows a climber to work for longer periods of time without tiring. The climbing aid is not an elevator but, rather, allows the climber to have full control of his ascent and descent at any and all times.  The climbing aid greatly reduces the strain on climbers and will result in a safer working environment for service people.
Patent CA-2514494-A1 (CA)
Title: Dual head straw wrapper
Inventor: STUART KENNETH D
IPC: B65B9/067
Filed: 2005-08-02
Abstract: An improved method and apparatus for individually wrapping drinking straws applies a web of wrapping material to sequentially supplied straws while providing separately: (i) a crimping station for the wrapping material which secures it about the straws by providing longitudinal and transverse crimps and (ii) a cutting station for separating the wrapped straws. The discrete locations of the crimping and cutting stations enables faster and more reliable production by separating operations, which reduces the amount of mechanical interaction between dies at a single location, thereby reducing die bounce. Speed increases of 15-20 percent are readily achieved.
Patent CA-2515383-A1 (CA)
Title: Bismuth alloy connector material for medical devices
Inventor: REYNOLDS BRIAN R
IPC: A61L31/02
Filed: 2004-02-24
Abstract: Alternative designs, materials and manufacturing methods for medical devices. Some embodiments pertain to a composite medical device including an first section having an end, and a connector member defining an opening therein, wherein the end of the elongated section extends into the opening. A bismuth alloy connector material is disposed within the opening, and the connector material is configured to expand when solidified to exert a compressive force within the connector member.
Patent CA-2515438-A1 (CA)
Title: Stent
Inventor: YACHIA DANIEL
IPC: A61F2/90
Filed: 2004-02-23
Abstract: A stent with at least one cross-section having either a vertex or having first and second contour points where the radius of curvature of the first point is at least 2.5 times the radius of curvature of the second point.
Patent CA-2516161-A1 (CA)
Inventor: BONNIN MICHEL
IPC: A41B9/02
Filed: 2004-03-18
Abstract: The invention relates to a shorts-type underwear article comprising a pants part (2) and leg parts (3). According to the invention, the pants part (2) is made from a non-tight-fitting fabric, while the leg parts (3) are made from a tight-fitting fabric. The inventive article is preferably produced by means of circular knitting. The leg part (3) is made from the same mesh as the pants part (2) but with the introduction of an elastane yarn.
Patent CA-2518998-A1 (CA)
Inventor: HANNAY NEIL
IPC: A23L15/00
Filed: 2004-03-09
Abstract: A method comprising rapidly cooling meat by exposure to a rapid cooling temperature of no more than about -10~C for sufficient time to provide a frozen crust on the meat and chilling the resultant crust-frozen meat by exposure of said crust-frozen meat to a chilling temperature greater than the rapid cooling temperature but no more than about +10~C to raise the temperature of the surface of the meat and to maintain said surface at a temperature no higher than the freezing temperature of the meat for at least sufficient time to injure lethally and/or kill bacteria, is used to reduce the viability of bacteria on meat. The method has particular application in the processing of poultry meat to kill bacteria comprising the Campylobacter and/or Salmonellaspecies. One advantage of the invention is meat is disinfected in a non-intrusive manner, leaving the meat in as natural a state as possible.
Patent CA-2519020-A1 (CA)
Title: Method for the production of gla-residue containing serine proteases
Inventor: PERSSON EGON
IPC: A61K38/00
Filed: 2004-03-18
Abstract: The present invention relates to a process for the purification of a protease.
Patent CA-2522582-A1 (CA)
Title: Implantable medical lead designs
Inventor: SMITS KAREL F A A
IPC: A61N1/05
Filed: 2004-04-14
Abstract: The invention is directed to medical leads for use with implantable medical devices. Various features of medical leads are described, many of which may be useful in a variety of different leads, e.g., used in a variety of different applications. In one embodiment, the invention provides a medical lead of varying stiffness characteristics. In another embodiment, the invention provides a medical lead having a semi-conical shaped distal tip that becomes wider at more distal tip locations. In either case, described lead features may be particularly useful for J-shaped lead configurations used for implantation in a patient's right atrium. Many other types of leads, however, could also benefit from various aspects of the invention.
Patent CA-2523198-A1 (CA)
Title: Undulating molded plastic vibratory screen
Inventor: LIPA ANTHONY JAMES
IPC: B07B1/46
Filed: 2004-03-24
Abstract: An undulating molded plastic vibratory screen (10) including a base (16), a plurality of spaced substantially parallel undulations (11, 12) on the base (16), screen configurations (31, 32;37, 39) on the undulations (11, 12), and supporting rib structure (19, 21;20) within the undulations.
Patent CA-2523638-A1 (CA)
Title: Pneumatic tire
Inventor: SUZUKI TAKAYUKI
IPC: B60C11/11
Filed: 2005-10-17
Abstract: In a pneumatic tire, a block unit includes a center block and side blocks separated by a communication groove.      Aspect ratios of the center block and the side blocks are approximately the same, The center block and the side blocks are arranged such that a longitudinal direction of a rectangle relating to the aspect ratio of the center block and longitudinal directions of rectangles relating to the aspect ratios of the side blocks are approximately orthogonal to each other. Size ratios of a short side of the rectangle relating to the aspect ratio of the center block and the long sides of the rectangles relating to the aspect ratios of the side blocks are in a range equal to or more than 0.90 to equal to or less than 1,10.
Patent CA-2523934-A1 (CA)
Inventor: HENDERSON ERIC
IPC: B05D1/28
Filed: 2005-10-20
Abstract: A method of applying a binder to a surface through printing and a product made thereby.
Patent CA-2526192-A1 (CA)
Inventor: MAEDERA KOUKICHI
IPC: B01D33/333
Filed: 2001-01-19
Abstract: The present invention is a pulp screening device which is capable of screening a large quantity of pulp with low power, by preventing clogging of a screen cylinder. The device is provided with one or a plurality of vanes which revolve within an agitation chamber formed between a pair of inner and outer screen cylinders, holding a predetermined small space from each of the inner and outer screen cylinders. The agitation chamber is practically partitioned in the circumferential direction by the vanes.
Patent CA-2533127-A1 (CA)
Inventor: PAKKERT ENGBERT HERMANNES
IPC: B67D1/08
Filed: 2004-07-15
Abstract: The invention relates to a container (1) for carbonated drink provided with a chamber (2) containing the drink, a drink dispensing opening (13) for drink from the chamber, a pressure medium chamber which pressure medium chamber (9) has an outlet (21) that is closed by a valve for delivering pressure medium and a pressure regulating element (10) connected to the valve for operating the valve, wherein the pressure regulating element has a housing (35) with an end wall (40), a peripheral wall (36) and a piston (19) that can be moved in the housing along the peripheral wall in a sealed manner, wherein an upper housing part (39) is formed between a side of the piston that faces the end wall and a lower housing part (37) that least partially surround the valve, is formed at the side of the piston facing away from the end wall, wherein the piston engages on the delivery valve and wherein the upper housing part of the housing is in fluid communication with a reference pressure source.
Patent CA-2534182-A1 (CA)
Inventor: TSAI CHANG-KENG
IPC: B65D83/76
Filed: 2006-01-27
Abstract: A pump device for fluid dispensers is provided whose chamber is partitioned into a pressure room and a fluid room. A piston element is engaged inside the pressure room by an actuating rod to push the piston element downward, or by a resilient element beneath the piston element to restore the piston element back to the top. An air valve element at the bottom of the piston element automatically opens or closes the induction of air to the pressure room when the piston element is moved upward or downward. The fluid room is dedicated to the passage of the fluid. A normally closed fluid valve element is provided at the bottom of the fluid room. When the fluid in the container device is pressurized, the fluid pushes open the fluid valve element, flows into the fluid room and then out of the spout of the pump device.
Patent CA-2536187-A1 (CA)
Title: Pharmaceutical composition comprising a combination of metformin and a statin
Inventor: JUNIEN JEAN-LOUIS
IPC: A61P9/00
Filed: 2004-08-20
Abstract: A pharmaceutical composition comprising: (i) metformin, optionally in the form of one of its pharmaceutically acceptable salts, (ii) a statin, optionally in the form one of its pharmaceutically acceptable salts, and optionally one or more pharmaceutically acceptable excipients, is suitable for use in the treatment of hyperglycemia non-insulin-dependent diabetes, dyslipidemia, hyperlipidemia, hypercholesterolemia, and obesity.
Patent CA-2540090-A1 (CA)
Inventor: KERRY JOHN
IPC: G02B6/38
Filed: 2004-09-08
Abstract: A wall plug suitable for connecting an item of telecommunications equipment to a telecommunications network, wherein the equipment and the network are separated by a wall, the wall including a bore communicating through the wall, the device comprising a hollow body in the form of a tube engageable in the bore, the tube including termination means to terminate a cable connected to the telecommunications network; and connection means to receive a connector of the item of telecommunications equipment, the termination and connection means being so arranged that with a cable terminated on the termination means, connection of the connector to the connection means provides an interconnection between the equipment and the network.
Patent CA-2545262-A1 (CA)
Title: Quinazoline derivatives
Inventor: BRADBURY ROBERT HUGH
IPC: C07D409/12
Filed: 2004-11-11
Abstract: A quinazoline derivative of the Formula (I): wherein the substituents are as defined in the text for use in the production of an anti proliferative effect which effect is produced alone or in part by inhibiting erbB2 receptor tyrosine kinase in a warm-blooded animal such as man.
Patent CA-2548583-A1 (CA)
Inventor: MASON VANESSA
IPC: D04H1/4382
Filed: 2004-12-06
Abstract: An insulation package and method of formation including a functional fabric layer, a breathable water repellant insulating layer, and a highly breathable microporous membrane layer having a network of pores. The functional fabric, the highly breathable insulating layer and the microporous membrane layer are laminated to one another to form a waterproof breathable insultion package.