baber/WOPTO huggingface dataset:
Patent CA-2324684-A1 (CA)
Inventor: ROUTLIFFE STEPHEN GUY
IPC: H04L12/70
Filed: 2000-10-26
Abstract: A cell transmission rate controller for use in providing constant bit rate services in an ATM or like network has a predictor for determining the payload size of the next cell, and a plurality of buffers for storing TDM data. A control circuit monitors the buffers and generates a trigger signal to produce a cell when sufficient TDM data has accumulated to fill the next cell.
Patent CA-2328466-A1 (CA)
Inventor: JACKSON ERIC C
IPC: A23L1/18
Filed: 1999-04-14
Abstract: A microwaveable bag (1) having stand-up wide mouth (19) features is provided . The microwaveable bag can be used in constructions including a microwave popcorn (2) therein. The preferred construction is folded from a single shee t, preferably a multi-ply construction having a microwave interactive arrangeme nt positioned between the two plies. After popping, the arrangement forms a sel f- supporting bag (1) with an open mouth (19) for ease of access to popped popcorn (2).
Patent CA-2336056-A1 (CA)
Title: Construction system
Inventor: JAVER INGVAR
IPC: F16B5/02
Filed: 1999-06-30
Abstract: The present invention relates to a construction system (1) comprising construction elements (2) which exhibit a number of transcurrent holes (8) distributed along the aforementioned elements, connecting pieces (3) and locking devices (4) interacting with them for the purpose of connecting construction elements to one another. The aforementioned connecting pieces (3) consist of at least two threaded (5) connecting uprights (6, 7) projecting from a common connecting frame (9) which exhibit a form corresponding to the holes (8) in the construction elements, and threaded (11) connecting hats are so arranged, when screwed onto the aforementioned connecting uprights, as to clamp assembled construction elements (2) securely to an abutment (12) on the connecting piece (3) in question.
Patent CA-2336577-A1 (CA)
Inventor: RIBIER RICHARD
IPC: G06F40/143
Filed: 2001-02-14
Abstract: A system and method generates and displays a multimedia presentation using images, video, 3D graphics, digital fax, voice mail, HTML pages, and documents with graphics and audio; converts the multimedia presentation into a collection of multimedia streams so that electronic mailers or web browsers can retrieve it, and enables the generation of a multimedia message, which consists of a collection of multimedia streams with graphical and synchronized audio/video annotations that can be mailed and retrieved by electronic mailers.
Patent CA-2336765-A1 (CA)
Title: Air-pressure head
Inventor: GORBAN VALERY PAVLOVICH
IPC: G01P5/16
Filed: 1999-07-05
Abstract: An air-pressure head is intended for determining parameters of an air flow, flow of other gases or fluids, as well as parameters of flight of the aircraft. The air-pressure head consists of a multi-edge rod, whose edges are oriented in the rod longitudinal direction, having groups of orifices disposed between the edges on smooth lateral surfaces of the rod which are connected via pneumatic ducts to outlet nipples disposed off the air flow. Edges in the longitudinal direction are continuous and their number is n >  3. Groups of orifices are spaced from the edges at the value of a > 0.1 b, where b is the distance between the edges in any cross-section of the rod. The angle between the lateral surfaces in any cross-section of the rod being y < 180°. Sharp edges can be rounded or rendered obtuse by chamfering and also can be implemented in the form of protrusions. The rod lateral surfaces can be convex, cylindrical and tapered.  The number of edges on the rod can be 4, 5 or 6. Such parameters of the air-pressure head allow: to improve accuracy of flow (flight) parameters, simplify the design and reduce its weight.
Patent CA-2338922-A1 (CA)
Title: Method and apparatus for reproducing timing, and a demodulating apparatus that uses the method and apparatus for reproducing timing
Inventor: OKUBO SEIJI
IPC: H04L7/033
Filed: 2001-02-28
Abstract: Two A/D converters sample received base band signal Sb by asynchronous sampling clock at double speed of symbol rate, and based on the sampled data series I i, Q i. A transmission complex symbol frequency generator generates data series E i, D i of transmission complex symbol frequency component. A correlation value calculator outputs correlation data series SM i as the correlation value of cosine wave data series C i, and data series E i, D i of symbol frequency generated by a cosine wave generator, based on the asynchronous sampling clock CK. An inverse tangent calculator outputs a timing error z based on the correlation data series SM i.
Patent CA-2341247-A1 (CA)
Inventor: HICKEY DENNIS JAMES
IPC: F42C15/40
Filed: 1999-08-24
Abstract: A safety and arming unit for a round of ammunition, comprising one or more acceleration sensors for detecting when the acceleration of the ammunition reaches at least two different predetermined linear acceleration values; timer means for measuring the time interval between the detection of two of the predetermined linear acceleration values, means for electronically comparing the said measured time interval with a range of predetermined and pre-set time intervals representing satisfactory firing for the round of ammunition, and means for producing an electronic signal when the said measured time interval falls within the range of predetermined and pre-set time intervals, which signal operates to arm the ammunition ready for detonation.
Patent CA-2343210-A1 (CA)
Title: Falcon: automated optimization method for arbitrary assessment criteria
Inventor: YANG TSER-YUAN
IPC: A61N5/10
Filed: 1999-09-10
Abstract: FALCON is a method for automatic mulivariable optimization for arbitrary assessment criteria that can be applied to numerous fields where outcome simulation is combined with optimization and assessment criteria. A specific implementation of FALCON is for automatic radiation therapy treatment planning. In this application, FALCON implements dose calculations into the planning process and optimizes available beam delivery modifier parameters to determine the treatment plan that best meets clinical decision-making criteria. FALCON is described in the context of the optimization of external-beam radiation therapy and intensity modulated radiation therapy (IMRT), but the concepts could also be applied to internal (brachytherapy) radiotherapy. The radiation beams could consist of photons or any charged or uncharged particles. The concept of optimizing source distributions can be applied to complex radiography (e.g. flash x-ray or proton) to improve the imaging capabilities of facilities proposed for science-based stockpile stewardship.
Patent CA-2344901-A1 (CA)
Title: Emi filter feedthrough terminal assembly having a capture flange to facilitate automated assembly
Inventor: STEVENSON ROBERT A
IPC: H01G4/35
Filed: 2001-04-23
Abstract: An EMI filter feedthrough terminal assembly includes at least one conductive terminal pin, a feedthrough filter capacitor which has a passageway through which the terminal pin extends, and a conductive substrate through which the terminal pin passes in non-conductive relation. The conductive substrate includes a capture flange having a height that is less than an axial thickness of the capacitor and which is configured to at least partially surround an outer periphery of the capacitor. The height of the capture flange is preferably one-quarter to three-quarters of the axial thickness of the capacitor. A first set of capacitor electrodeplates is conductively coupled to the terminal pin, and a second set of electrode plates is conductively coupled to the capture flange by means of a thermal-setting conductive material disposed between the outer periphery of the capacitor and the capture flange. A related process is provided for manufacturing an EMI filter feedthrough terminal assembly that advantageously utilizes the capture flange.
Patent CA-2345897-A1 (CA)
Title: Color profile management and color collection management, navigation and visual design
Inventor: GLASPY JAY A JR
IPC: G06F3/0482
Filed: 2001-05-02
Abstract: A color manager high level navigation system comprising a graphical user interface, a color manager selection icon at the highest navigation level of the graphical user interface and a color manager further comprising a view menu, a characterization tool icon for activating a profile characterization tool and a profile list window. The view menu includes a filter selection that causes all available profiles to be displayed, a filter selection that causes only destination profiles to be displayed, a filter selection that causes only source profiles to be displayed, a filter selection that causes only device gray source profiles to be displayed, a filter selection that causes only device RGB source profiles to be displayed, a filter selection that causes only device CMY source profiles to be displayed and a filter selection that causes only device CMYK source profiles to be displayed. The profile list window includes a list of available profiles matching a filter criteria selected from the view menu, a message box for displaying confirmation of recent actions and a profile to media button for activating a profile to media assignment dialog. The profile list window further comprises a column displaying an icon for each profile that is characterized as a system profile that cannot be deleted or modified, a column displaying a symbolic name of each profile, a column displaying a type for each profile including, a column displaying a color space type for each profile, a column displaying a description of each profile and a text display box displaying a current default output profile symbolic name.
Patent CA-2345952-A1 (CA)
Inventor: VETANOVETZ RICHARD P
IPC: C05G1/00
Filed: 1992-01-31
Abstract: A dry solid fertilizer composition consisting of an unheated add mixture of a non-polymerized dry urea phosphate and a salt of micronutrient trace metal, the urea phosphate being present in an amount sufficient to enable formation of stable, essentially precipitate free concentrated aqueous solution by dissolving the dry solid composition in water.
Patent CA-2352277-A1 (CA)
Inventor: BENDEREV THEODORE V
IPC: A61B17/064
Filed: 1999-11-22
Abstract: Devices for affixing sutures, grafts and tissues to bone, and soft tissues such as periosteum. In a first embodiment, the invention comprises a piton member (62) implantable within bone having a post or eyelet (64) formed thereon to which the suture or tissue may be attached. The piton member is designed to become more firmly secured within the bone when pressure is applied to a first axis pushing the piton member into the bone, but may be easily removed when such force is applied in a generally opposed direction. In a second embodiment, the invention comprises affixation devices (70, 80, 90) that are designed to detachably ensnare with periosteum. Such devices are provided with attachment structures, such as one post, eyelet or other means for securing sutures, grafts, synthetic materials or tissue.
Patent CA-2360740-A1 (CA)
Inventor: THOMSON DAVID
IPC: A61P43/00
Filed: 1999-11-05
Abstract: L'invention concerne des nouveaux composés inhibiteurs réversibles de la cathépsine S, représentés par les formules (I),(Ia) et (II),(IIa). Lesdits composés sont utiles pour le traitement de maladies auto-immunes. L'invention porte également sur des procédés de fabrication desdits nouveaux composés.
Patent CA-2363244-A1 (CA)
Title: Multifunctional keyboard for a mobile communication device and method of operating the same
Inventor: FU RUNBO
IPC: H04W88/02
Filed: 2001-10-30
Abstract: An apparatus and method for telephony tone signal and character code generation for QWERTY keyboards includes a QWERTY style keyboard, a processor and a keyboard mode control software module. The QWERTY style keyboard has a plurality of letter keys, wherein each letter key is configured to generate a unique input signal. The processor is coupled to the keyboard and is configured to convert each unique input signal generated by the letter keys into a character code and/or a telephony tone signal. The keyboard mode control software module operates on the processor, and controls whether the processor converts the unique input signals from the letter keys into character codes or telephony tone signals.
Patent CA-2366254-A1 (CA)
Title: Ice maker for refrigerator and control method thereof
Inventor: KIM IL SIN
IPC: F25C5/18
Filed: 2001-12-28
Abstract: An ice maker of a refrigerator includes: an ice making vessel having a plurality of cavities; an ejector for separating ice formed in the cavity from the ice making vessel and discharging the ice to a storage container; a driving unit for driving the ejector; a heater disposed at a lower side of the ice making vessel and heating the ice making vessel; a temperature sensor disposed at one side of the ice making vessel and sensing a temperature of the ice making vessel; a full ice detecting unit for generating an electric signal when the storage container is full of ice; and a control unit for receiving the electric signal outputted from the full ice detecting unit and the temperature sensor so as to control an operation of the driving unit and the heater, and turning on/off an input power supply according to the electric signal outputted from the full ice detecting unit. Since the ice maker includes a control unit to control each driving element of the ice maker, the entire process that water is supplied to the ice maker vessel, ice making is performed and the ejector is operated to store the formed ice to the storage container, can be automatically controlled, the performance of the ice maker can be improved.
Patent CA-2367445-A1 (CA)
Inventor: HOLTZMAN DAVID
IPC: G06Q30/06
Filed: 2000-04-24
Abstract: An apparatus and method for processing a domain name registration operation in a shared registration system is provided. A registry receives a request for performing a domain name registration operation from a registrar.  The registry performs an authenticationof the registrar that sent the request. The registrar is determined to be authenticated, the registry then determines whether the registrar is authorized to perform an action necessitated by the operation. Subsequently, the registry executes the operation based on a determination that the registrar is authorized and stores changes necessitated by the operation in a database. A response indicating success or failure of the operation is sent to the registrar.
Patent CA-2368097-A1 (CA)
Inventor: BROWN DEARG SUTHERLAND
IPC: A61P31/18
Filed: 2000-03-13
Abstract: L'invention concerne des dérivés amides représentés par le formule (Ia). Dans cette formule X est -NHCO- ou -CONH-; m est 0-3; R<1> est un groupe hydroxy, halogéno, trifluorométhyle, cyano, mercapto, nitro, amino ou carboxy et carbamyle; n est 0-2; R<2> est un groupe hydroxy, halogéno trifluorométhyle, cyano, mercapto, nitro ou amino et carboxy; R<3> est hydrogène, halogène, (1-6C)alkyle ou (1-6C)alcoxy; q est 0-4; Q est un groupe aryle, aryloxy, aryle-(1-6C)alcoxy, arylamino and <u>N</u>-(1-6C)alkyle-arylamino. Cette formule peut être composée de sels pharmaceutiquement acceptables ou d'esters clivables <u>in-vivo</u> de ces groupes. L'invention concerne aussi des processus de préparation de ces dérivés, des compositions pharmaceutiques les contenant et leur utilisation dans le traitement de maladies ou d'états pathologiques induits par les cytokines.
Patent CA-2376086-A1 (CA)
Inventor: KAGAN VALERY G
IPC: F16H7/18
Filed: 2000-07-21
Abstract: Non-rotating, belt-levitating, cylindrical air-pillow apparatus (40, 42) and method supporting and guiding a moving, tensed, flexible, heat-conductive casting belt (28, 30) along a convex, cylindrically shaped path toward an entrance (22) into a continuous casting machine (20). Pressurized air (53) is applied in belt-levitating relation to the inner surface of the casting belt moving along the path. Stationary belt-guiding elements define the path. Pressurized air is fed through throttling passages (85, 87) communicating with regions (80, 100) between stationary elements (82, 102) or communicating with outwardly facing stationary plateau surfaces (100). The pressure level of belt-levitating air is at least about 90 % but not exceeding 100 % of a pressure level which lifts the casting belt away from contact with the stationary elements. For reducing flexural stress in the belt moving toward the entrance, a radius of curvature R1 of the cylindrically shaped path is progressively reduced by employing variable radius R+ progressively increasing in a direction toward the entrance. Pressurized air is allowed to escape from its belt-levitating relation, but escape is restricted by a semi-seal throttling barrier (90, 90') extending along a perimeter of the belt path. An outer surface of the barrier has fine grooves (94, 95) for distributing escaping pressurized air thereover. A cylindrical shell (44) supports the stationary elements and is adjacent to a plenum chamber (52) feeding pressurized air through throttling passages in the shell. Stationary elements of suitable, durable, wear-resistant, slippery material are mounted in grooves in the shell. Air-pillow apparatus includes belt coolant application deflector (150) or nozzles (146).
Patent CA-2377943-A1 (CA)
Inventor: MONES CHARLES G
IPC: E21B43/00
Filed: 2000-06-23
Abstract: A method of stimulating coalbed (5) methane production by injecting gas into a producer (2) and subsequently plac-ing the producer (2) back on production is described. A decrease in water production may also result. The increase in gas production and decrease in water production may result from: the displacement of water from the producer (2) by gas; the establishment of a mobile gas saturation at an extended distance into the coalbed (5), extending outward from the producer (2); and the reduction in coalbed (5) methane partial pressure between the coal matrix (11) and the coal's cleat system.
Patent CA-2378406-A1 (CA)
Title: Method for operating a portable data carrier configured for executing reloadable functional programs
Inventor: KOLBECK ALEXANDER
IPC: G06F9/445
Filed: 2000-06-23
Abstract: A method is proposed for operating a portable data carrier designed for executing reloadable function programs. According to the method the data carrier initially has installed thereon a loader interface which allows the reloading of load applications which in turn permit the loading of function programs. Each load application has allotted thereto an invariable assigned address space. To support the management of an assigned address space, badges are produced for application programs to be reloaded, said badges containing information about the size of the memory space required for the application program. Address space in the memory device is allotted to application programs to be reloaded in accordance with the size information provided on the badges. A data carrier suitable for carrying out said method is further disclosed.
Patent CA-2379107-A1 (CA)
Title: Holder for holding a printed circuit for exposure to light
Inventor: SOREL ALAIN
IPC: H05K3/00
Filed: 2002-03-27
Abstract: The invention relates to a holder for exposing both faces of a panel (P) to light in order to make a double-sided printed circuit using first and second flexible artworks (CA, CP). The holder comprises: - a first frame (12), having no transparent plane support member, for receiving the first flexible artwork (CA); - a second frame (16), having no transparent plane support member, for receiving the second flexible artwork (CP); - means for positioning and fixing the peripheries of said artworks respectively to said frames; - means (30) for positioning and holding said panel (P) between said frames;   - means for causing said frames to move towards the faces of said panel; and - means (50) for establishing suction in the volume (V) that extends between the frames (12, 16) and that contains said panel.
Patent CA-2380130-A1 (CA)
Title: Gabarit et procede d'utilisation
Inventor: LEON RAYMOND JR
IPC: B25B11/00
Filed: 1999-07-23
Abstract: Cette invention se rapporte à un gabarit magnétique réglable (20), qui comprend un premier support magnétique (22) et un second support magnétique (26). Une charnière pivotante (30) relie le premier (22) et le second support magnétique (26), pour que l'angle (A) entre ces supports puisse être réglé de façon sélective. La charnière pivotante (30) est également verrouillable de façon sélective, pour que l'angle A puisse être maintenu fixe. Ce gabarit (20) est particulièrement utile pour maintenir des pièces à travailler magnétiques (500) dans une position relative souhaitée, pour que ces pièces (500) puissent être assemblées par soudage.
Patent CA-2386288-A1 (CA)
Inventor: BERKY CRAIG
IPC: A61B17/00
Filed: 1999-10-18
Abstract: Apparatus and methods for repairing damaged tendons or ligaments. Various repair apparatus include an elongate tensile member (376) and a pair of anchor structures (390, 410) connected for movement along the tensile member (376) on either side of a repair site (370, 372), such as a tear or laceration. The anchor structures may take many forms, and may include barbed, helical, and crimp-type anchors (126, 390, 840).  In the preferred embodiments, at least one anchor structure (390, 410) is movable along the elongate tensile member (376) to assist with adjusting a tendon segment (356) to an appropriate repair position and the anchor structure or structures (390, 410) are then lockable onto the elongate tensile member (376) to assist with affixing the tendon at the repair position.  The invention further provides tendon-to-bone repair apparatus (250) and methods employing similar concepts. Tendon retrieval devices (750) of the invention include helical members (756) for rotating into a tendon end (752) and subsequently moving the tendon to an appropriate operating position.
Patent CA-2387123-A1 (CA)
Inventor: JONAS ROCHUS
IPC: A61P9/10
Filed: 2000-08-24
Abstract: The invention relates to the use of thienopyrimidines of formula (I) and to their physiologically safe salts and/or solvates, wherein R1, R2 and X have the meanings cited in Claim No. 1. According to the invention, the thienopyrimidines are used in order to produce a medicament for treating angina, high blood pressure, pulmonary hypertension, congestive heart failure, atherosclerosis, conditions of reduced patency of the heart vessels, peripheral vascular diseases, stroke, bronchitis, allergic asthma, chronic asthma, allergic rhinitis, glaucoma, irritable bowel syndrome, tumors, renal insufficiency, cirrhosis of the liver, and for treating female impotence.
Patent CA-2388688-A1 (CA)
Title: Joint tubulaire filete etanche a la pression exterieure
Inventor: NOEL THIERRY
IPC: E21B17/08
Filed: 2000-10-17
Abstract: Le joint fileté pour tubes suivant l'invention est destiné notamment à  l'industrie du pétrole et du gaz et aux assemblages de tubes réalisés à partir de ce joint. Ce joint comporte un élément mâle (1) disposé à l'extrémité d'un premier tube (3) et un élément femelle (2) disposé à l'extrémité d'un deuxième tube (4). L'élément mâle (1) est muni d'un filetage mâle conique extérieur et l'élément femelle (2) est muni d'un filetage femelle conique intérieur correspondant au filetage mâle. Un moyen d'étanchéité     central (9) formé par une surface de portée mâle et une surface de portée femelle, en appui l'une sur l'autre et disposée respectivement dans une zone centrale du filetage mâle et du filetage femelle où lesdits filetages ont été interrompus, assure l'étanchéité du joint lorsque le joint est assemblé. C joint et les assemblages de tubes réalisés à partir de ce joint sont particulièrement intéressants du fait de leur étanchéité aux pressions extérieures élevées.