baber/WOPTO huggingface dataset:
Patent CA-2516067-A1 (CA)
Title: Low profile mounting system
Inventor: LIEBENDORFER JOHN
IPC: H01L31/042
Filed: 2004-02-25
Abstract: The specification and drawing figures describe and show a low profile mounting system that includes at least one rail. A plurality of tracks is formed in the rail with opposing jaws. The opposing jaws define a slot. The opposing jaws are disposed in the rail asymmetrically to the longitudinal axis of the rail.  At least one ledge monolithically extends from the rail for holding an object such as a solar panel. A coupler is provided for demountably connecting a solar panel to the rail. A cleat also is provided for attaching the system to a surface. A connector connects the rail to the cleat. This abstract is provided to comply with rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure, but this abstract is not to be used to interpret or limit the scope or meaning of any claim.
Patent CA-2516335-A1 (CA)
Inventor: BROWN MICHAEL PAUL
IPC: G01N33/68
Filed: 2004-02-23
Abstract: The present invention relates generally to a method for detecting an aberrant cell, and more particularly an apoptotic cell, in a subject or in a biological sample from said subject, and agents useful for same. The presence of the aberrant cell or group of aberrant cells provides an indication of a particular disease or condition or a propensity for development of a disease or condition. More particularly, the present invention contemplates a method for detecting an apoptotic cell by detecting the presence of extranuclear nuclear molecules, in particular La, or a relative increase in extranuclear nuclear molecule levels. The present invention further provides a method for diagnosing or monitoring conditions characterised by aberrant, unwanted or otherwise inappropriate cellular apoptosis in a subject or in a biological sample from said subject by screening for up-regulation of extranuclear nuclear molecule levels in a cell or group of cells. The present invention provides diagnostic agents useful for detecting these molecules. Such diagnostic agents include immunointeractive molecules, such as antibodies.
Patent CA-2516906-A1 (CA)
Title: Method for rendering formatted content on a mobile device
Inventor: LAZARIDIS MIHAL
IPC: H04L12/16
Filed: 2005-08-23
Abstract: A method for transmitting formatted content to a mobile device having a small display screen comprises retrieving a page of formatted content, rendering the page as a graphic such as a JPEG that is sized for display on the small display screen, and transmitting the graphic to the requesting device for display. Hyperlinks are collected and sent with the graphic and are presented as menu options on the device for selection by a user. The user may then request a zoom-in to a portion of the graphic and have a corresponding portion of the page transmitted to the device. The returned web page portion operates as a typical formatted content page, permitting the user to read the contents, select a hyperlink or enter data into a form. A method for displaying a large graphic files on a mobile device having a small display screen comprises requesting the graphic file from a server, in response to the request, receiving the graphic file scaled for display and an identification of portions of the graphic file; displaying said graphic file and an overlaid grid corresponding to said identification of portions of said graphic file. Using the grid, a portion of the graphic file is selected and requested from the server, received and displayed.
Patent CA-2517882-A1 (CA)
Title: Method of manufacturing acetic acid
Inventor: SATO REI
IPC: B01D53/14
Filed: 2004-03-11
Abstract: Acetic acid is manufactured by carbonylating methanol with carbon monoxide b y way of a heterogeneous catalytic reaction in a bubble column reactor. The carbonylating reaction is conducted with a solid catalyst concentration of n ot less than 100 kg/m3 in terms of the reaction volume. For the reaction, the partial pressure of carbon monoxide in the reactor is confined to a range between 1.0 and 2.5 MPa while the exhaustion ratio of carbon monoxide is confined to a range between 3 and 15% of the theoretical reaction volume of carbon monoxide and the liquid superficial velocity is made to be found in a range between 0.2 and 1.0 m/sec.
Patent CA-2518648-A1 (CA)
Title: Carpet using unused yarn
Inventor: GUESS ROY E
IPC: D06N7/00
Filed: 2004-03-12
Abstract: A carpet is described which has a particular yarn pattern which permits the use of different types of yarn such as unused yarn to form a carpet having a visually consistent appearance from manufacturing run to manufacturing run even though different types of yarns may be present. Other aspects of the invention are also described.
Patent CA-2518911-A1 (CA)
Inventor: KANE MARK EDWARD
IPC: B61L23/22
Filed: 2004-03-22
Abstract: A train control system and method uses signal information from a next block to change a restrictive signal in a block currently occupied by the train to a less restrictive signal if it can be ascertained that the condition causing the more estrictive signal has changed. This may be accomplished by receiving signal information from the next block while still in the current block and, if the signal information from the next block is no more restrictive than the signal information in the current block, and the signal in the current block is of a type that can safely be modified, allowing the train to operate as if the signal information for the current block were less restrictive than the actual, previously received signal information for the current block.
Patent CA-2519069-A1 (CA)
Title: Shopping bag handle
Inventor: MOSES JOEL V
IPC: A45F5/10
Filed: 2004-02-25
Abstract: A strap includes an elongate sheet of material with two end portions and a central portion. Each of the end portions is provided with a hook dimensioned and configured to receive the plastic handles of a shopping bag or the like.  The strap may be plastic injection molded. The strap may be uniform thickness or may be selectively reduced in thickness to save material and weight in those regions where the extra material is not essential to the integrity of the strap. A hinge is provided between the central and end portions to allow the end portions to deflect or bend out of the plane of the central portion under the weight of supported bags. This allows the bad holder to respond to the weight of the bags while maintaining the central portion substantially flat to avoid excessive bending and possible compression and pain to the hand of the user.
Patent CA-2524699-A1 (CA)
Inventor: LATTICH JUERGEN
IPC: C11D3/39
Filed: 2004-04-24
Abstract: The invention concerns coated sodium percarbonate granules comprising a core produced by fluidised bed spray granulation, containing sodium percarbonate as its main component, an inner coating layer containing an organic, hydrate-forming salt as its main component, and an outer coating layer containing as its main component at least one surfactant containing in the molecule one or more sulfate or sulfonate groups in the form of an alkali metal, alkaline-earth metal or ammonium salt. The invention also concerns a process for the production of the granules, the use of the granules in bleaching and cleaning agents, and bleaching and cleaning agents containing the granules. The sodium percarbonate granules according to the invention display improved storage stability combined with high internal stability and a high active oxygen content.
Patent CA-2527270-A1 (CA)
Inventor: SCHILLING ROBERT
IPC: H02H9/06
Filed: 2004-06-04
Abstract: A telecom circuit protection apparatus includes a housing having at least first and second temperature responsive circuit protection devices, such as a fuse and a thyristor disposed therein. A first metal lead is connected to respective first terminals of the first and second circuit protection devices and is structured and arranged such as to transfer heat freely between the second circuit protection device and the first circuit protection device. A  second metal lead is connected to a second terminal of the first device and a third metal lead is connected to a second terminal of the second device. The first, second and third metal leads extend from the housing. Advantageously, the portions of the first, second and third metal leads extending from the housing have reduced cross-sections to reduce heat loss from the apparatus and are formed and made solderable for use as connection points for surface mount connection to the apparatus. To protect multiple service lines, a circuit protector is provided for each of them. In this case, the multiple circuit protectors may advantageously be collocated in a common housing having either a common or separate ground terminal(s).
Patent CA-2527664-A1 (CA)
Inventor: KLEINER LOTHAR
IPC: A61F2/00
Filed: 2004-05-28
Abstract: Methods and compositions for systemically or locally administering a beneficial agent to a subject are described, and include, for example, implantable elastomeric depot compositions that can be injected into a desired location and which can provide controlled release of a beneficial agent over a prolonged duration of time. The compositions include a biocompatible, elastomeric polymer, a biocompatible solvent having low water miscibility that forms an elastomeric viscous gel with the polymer and limits water uptake by the implant, and a beneficial agent.
Patent CA-2529082-A1 (CA)
Inventor: CHEADLE BRIAN E
IPC: H01M8/0612
Filed: 2003-12-31
Abstract: L'invention concerne un réacteur de conversion (10) comportant une enveloppe extérieure (12), dotée d'une première (14) et d'une deuxième (16) extrémités et d'une surface interne (16), une première enveloppe intérieure (30) pénétrant dans l'enveloppe extérieure (12), la première enveloppe intérieure (30) délimitant une chambre d'échange thermique (100) et étant pourvue d'extrémités (34) primaires et secondaires, et une deuxième enveloppe intérieure (40) ayant une première extrémité (42) adjacente à l'extrémité secondaire (34) de la première enveloppe intérieure (30). Une ou plusieurs ouvertures (46) d'évacuation se trouvent entre les deux enveloppes intérieures (30,40) pour la sortie du fluide gazeux hors de la chambre d'échange thermique (100). Une pluralité de tubes (50) d'échange thermique traverse la chambre d'échange thermique (100) entre une première (58) et une deuxième (64) plaque tubulaire en les reliant. La première plaque tubulaire (58) est montée dans la première enveloppe intérieure (30) et la deuxième plaque tubulaire (64) est raccordée à la deuxième enveloppe intérieure (40). Les extrémités adjacentes (42,34) des enveloppes intérieures (40,30) forment un joint détaché et la deuxième enveloppe intérieure est mobile relativement à la première enveloppe intérieure lorsque les tubes (50) présentent une dilatation thermique.
Patent CA-2529386-A1 (CA)
Title: Low glow olefin
Inventor: CHUNDURY DEENADAYALU
IPC: C08J3/20
Filed: 2004-07-02
Abstract: The present invention provides low specular gloss polymeric compositions that exhibit good mechanical strength and methods of forming the same. According to the method of the invention, a masterbatch composition that includes fiberglass dispersed in a polypropylene homopolymer or copolymer is melt-mixed with a copolymer or homopolymer of polypropylene and a filler such as talc or calcium carbonate to form a polymer blend that exhibits low specular gloss and good mechanical properties.
Patent CA-2530389-A1 (CA)
Title: Pyrazine and pyridine derivatives as rho kinase inhibitors
Inventor: HARRIS JOHN C
IPC: C07D241/20
Filed: 2004-07-01
Abstract: The present invention relates to a compound and a group of compounds of formula (I) and (II) with the definitions of R1 -R6 according to claim 1 which are inhibitors of Rho kinase (ROK, ROCK). In addition, the invention relates to methods of treatment and use of the compounds in the manufacture of a medicament for application to a number of therapeutic indications including cardiovascular disease (coronary vasospasm, hypertensive disease, arteriosclerosis), stroke, cancer, erectile dysfunction, asthma, osteoporosis, glaucoma and AIDS. The compounds can be used in screening programmes against protein kinases. The invention also provides methods for making compounds and libraries that include these compounds.
Patent CA-2536140-A1 (CA)
Title: Dosing schedule for erbb2 anticancer agents
Inventor: NOE DENNIS ALAN
IPC: A61P35/00
Filed: 2004-08-06
Abstract: The invention is directed to methods for the a method for treating overexpression of the erbB2 in a mammal in need of treatment by administering to the mammal a therapeutically effective amount of a first inhibitor of an erbB2 receptor and then, after an interval of less than 24 hours, administering to the mammal from one to six therapeutically effective amounts of the same or different inhibitor of the erbB2 receptor. The invention is also directed to a slow daily infusion of the erbB2 inhibitor. The overexpression of the erbB2 receptor can result in abnormal cell growth and lead to cancer. By the methods of the invention, the efficacy and safety of the inhibitors is increased. The invention is also directed to kits for facilitating the dose administration method of the invention.
Patent CA-2537464-A1 (CA)
Inventor: KRAL RUDOLPH
IPC: F22B1/18
Filed: 2004-07-29
Abstract: The invention relates to a continuous steam generator (1) wherein an evaporator throughflow heating surface (8) is disposed in a gas duct (6) which can be cross flown in an approximately vertical manner in a heating gas device (y), said evaporator throughflow heating surface comprising a plurality of parallel connected steam generating pipes (12) enabling a flow medium (W) to flow through, also enabling particularly high operating stability and security during the supply of the flow medium (W) having a comparatively high mass flow density. The inventive evaporator throughflow heating surface (8) comprises a heating surface segment (20) which can be cross-flown by the flow medium (W) in an opposite direction to the gas duct (6), the flow medium side exit (16) is positioned in such a manner that it can be seen in the heating direction of the gas (y) such that the saturated steam generator which is adjusted during operation according to pressure in the evaporator throughflow heating surface (8) deviates by less than a maximum predetermined amount from the heating gas temperature prevailing during operation at the position of the exit (16) of the heating surface segment (20).
Patent CA-2537932-A1 (CA)
Inventor: ANSARI ZIAD
IPC: A61N2/08
Filed: 2006-03-17
Abstract: Headache causes pain and distress to many people in societies around the world. This invention (the Headache Phaser) - which is a metal clip - is to alleviate headaches when placed securely with little pressure between the thumb and index finger of either hand.  This clip has ionized and magnetized ends.
Patent CA-2538247-A1 (CA)
Inventor: HALL J RANDALL
IPC: B23P15/28
Filed: 2004-09-09
Abstract: Tube ends such as those of boiler tube banks, are prepared utilizing any of various combinations of processes which include a step of micro-diameter tube film removal from a portion of a tube end, including an area below a beveled segment, or segment to be beveled. The micro-diameter film removal step provides the tube with an exposed, clean metal surface which is conducive to a subsequent welding or bonding operation performed on the tube. Preferably, the process is performed with a tube milling tool having interchangeable milling or cutting heads. A specialized milling head is also disclosed and, in one embodiment, is at least used to perform the micro-diameter tube film removal step.
Patent CA-2540298-A1 (CA)
Title: Application of radio frequency identification
Inventor: SLAT WILLIAM A
IPC: B29C48/15
Filed: 2004-06-08
Abstract: Improved plastic article having an integral radio frequency identification (RFID) as an integral, permanent part of the article. The RFID can be molded onto an article, as a memory chip-antenna combination molded onto a desired location on an article.
Patent CA-2540809-A1 (CA)
Title: Lpa receptor agonists and antagonists and methods of use
Inventor: DURGAM GANGADHAR G
IPC: C07F9/40
Filed: 2004-10-12
Abstract: The present invention relates to compounds according to formula (I) as disclosed herein as well as pharmaceutical compositions which include those compounds. Also disclosed are methods of using such compounds, which have activity as agonists or as antagonists of LPA receptors; such methods including inhibiting LPA activity on an LPA receptor, modulating LPA receptor activity, treating cancer, enhancing cell proliferation, treating a wound, treating apoptosis or preserving or restoring function in a cell, tissue, or ogan, culturing cells, preserving organ or tissue function, and treating a dermatological condition.
Patent CA-2541876-A1 (CA)
Title: Enhanced video based surveillance system
Inventor: ANDREW COLIN
IPC: G08B13/196
Filed: 2004-10-11
Abstract: The invention provides an enhanced video based surveillance system for use in the surveillance of a zone. The system firstly comprises the step of generating and storing an initial background image (14) of the zone wherein such image is composed of constant background features. Secondly the stored background image is used to partition incoming video images of the zone into segments visually representative of foreground features (16) and background features respectively. Finally foreground features are digitally enhanced (18) relative to the background features in the images, thereby to attract visual attention to such foreground features. The invention further extends to a video motion detection system incorporating the use of stereo calibrated digital cameras.
Patent CA-2543057-A1 (CA)
Title: Composite nozzle cap
Inventor: BERCEANU MIHAI
IPC: B29C45/20
Filed: 2006-04-10
Abstract: The present invention provides a composite nozzle cap having a first part made of metal and an outer tip of a polymeric material. The first part mechanically secures the nozzle into the nozzle housing by engaging the nozzle housing and pressing against a base flange on the nozzle to clamp the flange between the first part of the nozzle housing. The second part extends away from the nozzle housing and is mechanically secured to the first part. An inner face of the second part contacts the nozzle tip to prevent melt flow between the second part of the nozzle tip.  An outer face of the second part contacts the gate insert to avoid melt flow between the second part and the gate insert. As the second part is of a polymeric material, it avoids the heat transfer concerns associated with a metallic interface between the nozzle tip and the gate insert.
Patent CA-2544604-A1 (CA)
Inventor: HONDA TAKASHI
IPC: E04F13/00
Filed: 2006-04-24
Abstract: The present invention provides an opening portion periphery decorative member easy in construction, excellent in external appearance and excellent in weather resistance, an opening portion periphery construction structure, and an opening portion periphery execution method. Accordingly, an opening portion periphery construction structure includes an opening portion periphery decorative member 10 to be installed on a periphery of an opening portion 5 of a building, upper, lower, left and right L-joiners 100 to be installed on upper, lower, left and right sides of the opening portion 5, respectively, and upper, lower, left and right frame members 11 each configured to be engaged with the corresponding L-joiner 100 and fixed to a front face 20 of a substrate member 2. The L-joiner 100 has a front plate portion 101, an inner side plate portion 102, and a joiner side engaging portion 103.
Patent CA-2545816-A1 (CA)
Title: System and method for collecting debris
Inventor: BILODEAU ALAIN
IPC: E03C1/264
Filed: 2006-05-03
Abstract: The collecting system has a frame and a collector pivotally mounted to the frame. The collector is suspended below a drain entrance by the frame to collect debris. The collecting system is integrally removed from the drain and the collector is pivoted relative to the frame to empty the collected debris.
Patent CA-2552386-A1 (CA)
Inventor: PAIN TAPAS
IPC: G11B23/28
Filed: 2006-07-17
Abstract: The present invention is a method for deterring piracy of source media data to target media data comprising a first step of providing a source media with commercial-free data recorded thereon, and an embedded code to detect copying, and the code containing a hidden and imperceptible commercial therein; and a second step of implanting the commercial irremovably, perceptibly, and integrated onto the target media data, on detection of copying, and allowing the copy to continue and complete error-free.
Patent CA-2553318-A1 (CA)
Inventor: BIGNON JEROME
IPC: A61P35/00
Filed: 2005-01-14
Abstract: La présente invention concerne des dérivés de pyranone, de formule générale (I), dans laquelle X représente le chlore, le brome ou l'iode et R1 et R2 représentent chacun indépendamment l'un de l'autre un atome d'hydrogène, un groupe alkyle, cycloalkyle ou alkylène, linéaire ou ramifié, contenant de 1 à 20 atomes de carbone, éventuellement substitué par un groupe hydroxyle, amin o, éther ou halogène, ou R1 et R2 forment ensemble un cycle de 5, 6, 7 ou 8 membres, ledit cycle étant éventuellement substitué par un groupe hydroxyle, amino, éther ou halogène, y compris ses isomères, ses énantiomères, ses diastéréoisomères, et leurs mélanges. La présente invention concerne égaleme nt leur procédé de préparation et leur application thérapeutique, notamment pou r le traitement du cancer.
Patent CA-2554659-A1 (CA)
Inventor: KHEHRA MEHTAB S
IPC: E21B33/04
Filed: 2006-07-25
Abstract: A hanger flange includes an annular body having a circumferential inner surface defining a central passage and a circumferential outer surface. Ram alignment apertures are provided within the body spaced radially about the passage. Each of the apertures has a first portion with a non-circular first cross-sectional dimension extending radially outwardly from the inner surface and a second portion with a second cross-sectional dimension extending radially inwardly from the outer surface. A ram is positioned in each of the apertures. Each ram has a first portion having a first cross-sectional dimension corresponding with the first cross-sectional dimension of the apertures, and a second portion having a second cross-section dimension corresponding with the second cross-sectional dimension of the apertures. The engagement between the non-circular first cross-sectional dimension of each aperture and the corresponding non-circular first cross-sectional dimension of each ram prevents relative axial rotation and maintains each ram in alignment.
Patent CA-2554928-A1 (CA)
Title: Protecting device for spraying equipment and method of protecting it and its surroundings
Inventor: PUUMALA MAURI
IPC: D21H/
Filed: 2005-04-06
Abstract: A device for protecting a spraying equipment (8) and its surroundings in a paper or board machine, for applying a treatment medium onto a moving surface (3), comprises a protecting cover (11) having a space (12), which forms a single chamber in which the spraying equipment is located and which is open towards the moving surface in connection with an application zone, and two wall elements (13, 14) which extend cross to the machine direction on either side of the application zone, and define machine-wide gaps (24; 40 and 25; 26;  41, respectively) between themselves and the moving surface. According to the invention, the protecting cover has a sealing arrangement arranged in connection with said gaps for restricting passage of air and contaminations through the gaps in a controlled manner; a system for a controlled supply of capture air for capturing contaminations occurring within the space; and an evacuating system for a controlled, continuous evacuation of the capture air with contaminations from the chamber. The invention also relates to a method of protecting such a spraying equipment and its surroundings while using such a device.