baber/WOPTO huggingface dataset:
Patent CA-2297978-A1 (CA)
Title: Appareil a enrubanner
Inventor: RAUCH MANFRED
IPC: B65B13/32
Filed: 1998-06-08
Abstract: Appareil à enrubanner comprenant des moyens de tension du ruban et de soudage par friction, entre deux mâchoires de soudage (2, 3), de deux parties du ruban se chevauchant. A chacun de ces moyens sont associés un moteur, un interrupteur (4, 5) pour sa commande, via un circuit de commande, ainsi qu'une came (6, 7) pour l'actionnement de l'interrupteur (4, 5). Les deux cames (6, 7) sont montées sur un élément d'arbre correspondant (10, 32), en rotation autour d'un axe de rotation commun (8) et en position de rotation relative réglable. L'une des mâchoires de soudage (2) est réglable, au moyen d'une commande à cames, de façon orthogonale à l'axe de rotation (8). La commande à cames présente un disque à came tournant, conjointement avec l'une des cames (6), autour de l'axe (8) et un poussoir télescopique agencé fonctionnellement entre le disque à came et la mâchoire de soudage (2). Le poussoir télescopique est déplaçable télescopiquement rentrant ou extensible, de façon orthogonale à l'axe de rotation (8) et est sollicité élastiquement dans son déplacement extensible. La position relative de rotation du disque à came est réglable, au moins pour l'une des cames (6), cependant qu'au moins l'une des cames (7) est limitée en rotation par rapport à l'appareil, lors de sa rotation autour de l'axe de rotation (8). Les deux éléments d'arbres (10, 32) peuvent être associés mutuellement par des engrenages.
Patent CA-2298861-A1 (CA)
Title: Panel for managing jumper storage
Inventor: GORDON CARRIE LYNN
IPC: H04Q1/14
Filed: 2000-02-17
Abstract: A panel for managing the storage of fiber optic cable jumpers is disclosed.  The panel fits within a conventional storage rack. The panel has a box-like frame with a cavity on its back side. The panel also has a front storage hub and a rear storage hub. The rear hub extends out of the cavity and is coaxial with the front hub. A port is located in the frame adjacent to the hubs. An excess length of a fiber optic cable jumper may be stored by coiling it on either or both of the hubs, depending upon the need and the length of the jumper. The jumper may be inserted through the port in either direction and joined to a fiber optic cable on each end.
Patent CA-2299446-A1 (CA)
Title: Strip-shaped or reciprocating knife
Inventor: BALKE AXEL
IPC: B26D1/00
Filed: 1998-11-05
Abstract: A strip-shaped or reciprocating knife has at least one elongated cutting blade (1) provided with a plurality of cutting teeth (2) and intermediate cutting gaps (5), the cutting teeth {2) being provided with additional, finer teeth (8). In order to achieve from beginning to end a smooth and clean cut of the goods to be cut, the additional teeth (8) are produced by providing opposite tooth spaces (9) on both sides of the knife arranged so close to one another that sharp teeth (12) are formed between the spaces. The additional teeth provided on both sides of the knife form a sharp cutting edge which is symmetrically arranged on both sides of the knife and extends over the cutting teeth (2).
Patent CA-2300518-A1 (CA)
Title: Method for modernizing a urea production plant
Inventor: PAGANI GIORGIO
IPC: B01J10/00
Filed: 2000-03-13
Abstract: A method for the modernisation of a plant for urea production of the type comprising a reactor (2) for urea synthesis, a stripping unit (3) with carbon dioxide and at least one vertical condensation unit (4) of the film type, foresees the provision of means (36) for feeding a major portion of a flow comprising ammonia and carbon dioxide in vapour phase leaving the stripping unit (3) to the condensation unit (4) and the provision in said condensation unit (4) of means (37) for subjecting to substantially total condensation such major portion of the flow comprising ammonia and carbon dioxide in vapour phase, obtaining a flow comprising urea and carbamate in aqueous solution, then fed to the reactor (2) for urea synthesis. Thanks to the present method of modernisation, the efficiency of the condensation unit (4) is remarkably improved, thus permitting an increase of its capacity.
Patent CA-2303136-A1 (CA)
Inventor: GRAF HELMUT
IPC: B23Q11/08
Filed: 1998-09-04
Abstract: A machine for pre-adjusting and balancing a tool-holder, includes a support frame provided with a single rotary tool spindle, a column supporting a dimension-measuring arm, a console displaying the measurements and a protective hood preventing access to a risk area when the spindle is rotating.
Patent CA-2303401-A1 (CA)
Inventor: CASPERSON GERALD F
IPC: A61P35/00
Filed: 1998-09-30
Abstract: The present invention relates to the development of novel multi-functional proteins (MFPs) of the formula:      R1-L1-R2, R2-L1-R1, R1-L1-R1, R1-R2, R2-R1, or R1-R1 where R1 is angiostatin, R2 is selected from endostatin, human type I interferon, thrombospondin, interferon-inducible protein 10, platelet factor 4, and L1 is a linker capable of linking R1 to R2. The invention is also drawn to nucleic acids that encode MFPs, procedures for manufacturing MFPs, methods of using MFPs, methods of treating angiogenic-mediated disease with MFPs including methods of treating tumors with MFPs, and treating tumors by gene therapy using vectors that encode MFPs.
Patent CA-2305255-A1 (CA)
Inventor: KELLEY JAMES L
IPC: C07D239/46
Filed: 1998-10-13
Abstract: L'invention concerne de nouveaux dérivés d'une série de pyrimidines substituées, de formule (I), dans laquelle W est O, CH¿2?, CH¿2?CH¿2?, OCH¿2?, CH¿2?CH¿2?CH¿2? ou une liaison; R?1¿ est hydroxyalkyl C¿1?-C¿6? alkyl C¿1?-C¿6? amino, dialkyl C¿1?-C¿6? amino (où les groupes alkyles peuvent être identiques ou différents), aminoalkyl C¿1?-C¿6? amino, morpholino, pipéridino, pipérazino, pipérazinoamino, homopipérazino, homopipéridino, homomorpholino, benzoazino, indolino, 1,2,3,4-tétrahydroquinolino, benzylamino ou anilino, où les atomes de C et de N peuvent être substitués par un ou plusieurs substituants; R?2¿ est choisi dans le groupe comprenant H, halogène, N¿3?, OR, SR, alkyle C¿1?-C¿6?, aryle C¿6?-C¿10?, aryle C¿6?-C¿10?, alkyle C¿1?-C¿6?, hétéroaryle C¿6?-C¿10?, NR?7¿R?8¿, N=C(R?11¿)N(R?6¿)¿2?, azidino, azétidino, pyrrolidino, pipéridino, hydroxypipéridino, heptaméthylèneimino, pipérazino, pipérazino N-substitué, homopipérazino, homopipérazino N-substitué, morpholino, homomorpholino, thiomorpholino, et R?12¿C(O) alkyle C¿1?-C¿6? ou pipéridino C-substitué; X est un noyau aryle C¿6?-C¿10? ou un noyau hétéroaryle C¿6?-C¿10? portant éventuellement un ou plusieurs substituants pour un noyau aryle; R est H, alkyle C¿1?-C¿6?, cycloalkyle C¿3?-C¿8?, aryle C¿6?-C¿10? ou aryle C¿6?-C¿10? alkyle C¿1?-C¿6?, à condition que quand W-X est benzyle, R?1¿ ne soit pas pipéridine, et que quand R?1¿ est hydroxyalkyloxyalkyamino, R?2¿ ne soit pas un noyau hétérocyclique. L'invention concerne également des compositions pharmaceutiques contenant ces dérivés et des procédés permettant de les préparer, ainsi que leur utilisation thérapeutique, notamment pour le traitement des troubles neurodégénératifs et d'autres troubles neurologiques du système nerveux central et du système nerveux périphérique.
Patent CA-2306349-A1 (CA)
Title: Systems and methods for remotely controlling a machine
Inventor: CENTERS STEVEN D
IPC: G06F11/00
Filed: 1998-10-01
Abstract: Systems and methods, including modem communications software, for controlling and / or monitoring one or more machines having a control board, such as, for example, compressors, from a remote location, is a disclosed. The systems and methods provide for each machine being controlled and / or monitored by an operator from the remote location. The machines are controlled and / or monitored using the modem communications software, presently preferably, resident on a personal computer (PC) at the remote location. The methods and systems, including the modem communications software, provide communications between the PC and the machine(s) through transmissions over a communications link established through a modem from a remote PC to a modem connected to the control board of a machine to provide instructions to or receive information from the machine control board and for the remote diagnosis of operating problems, such as, for example, compressor system operating problems, among other features.
Patent CA-2306763-A1 (CA)
Title: Pipe insulation and method and apparatus for making
Inventor: MILLER GERALD W
IPC: B32B3/00
Filed: 1997-10-20
Abstract: In an apparatus (11) for forming pipe insulation, discrete panels of generally rigid planar board insulation are fed through a sizing apparatus (219) to control thickness, then fed to a conveyor (211) where adjacent ends of the panels are adhered to one another to form a continuum of panels passing through the conveyor. A horizontally moving severing station (231) cuts the panels into transverse trapezoidal segments, such that each succeeding segment is reversed relative to the adjacent segments with the severing plane being common. A tipping mechanism (252) tips the segments according to their orientation such that all of the segments are received on a horizontal conveyor (253) in the same orientation. An accumulator conveyor (256) abuts the base of each segment against each adjacent segment such that a solid surface is formed for the application of a backing to integrate the trapezoidal segments. Alternatively, the panels are sized and end-glued on a horizontal conveyor prior to forming a series of trapezoidal segments. In this embodiment every other segment must be inverted to allow for the formation of a contiguous surface by the adjacent bases.
Patent CA-2306868-A1 (CA)
Title: Method and apparatus for high rate packet data transmission
Inventor: SINDHUSHAYANA NAGABHUSHANA T
IPC: H04W40/16
Filed: 1998-11-03
Abstract: In a data communication system capable of variable rate transmission, high rate packet data transmission improves utilization of the forward link and decreases the transmission delay. Data transmission on the forward link is time multiplexed and the base station transmits at the highest data rate supported by the forward link at each time slot to one mobile station. The data rate is determined by the largest C/I measurement of the forward link signals as measured at the mobile station. Upon determination of a data packet received in error, the mobile station transmits a NACK message back to the base station. The NACK message results in retransmission of the data packet received in error. The data packets can be transmitted out of sequence by the use of sequence number to identify each data unit within the data packets.
Patent CA-2308835-A1 (CA)
Title: Liquid container having liquid consumption detecting device
Inventor: KANAYA MUNEHIDE
IPC: B65D25/56
Filed: 2000-05-19
Abstract: A liquid container, comprising: a housing containing therein liquid; a liquid supply opening formed in the housing for withdrawing the liquid from the housing; a liquid sensor mounted on the housing for detecting a level of the liquid which is variable in accordance with a consumption of the liquid; and a first partition wall extending in an interior of the housing and defining the interior of the housing into at least two liquid accommodating chambers which communicate with each other, the liquid accommodating chambers comprising: an air-communication side liquid accommodating chamber which communicates with ambient air; and a detection side liquid accommodating chamber in which the liquid sensor is disposed at an upper portion thereof.
Patent CA-2311063-A1 (CA)
Title: Imaging apparatus having video memory function
Inventor: SUBE MAKOTO
IPC: H04N5/217
Filed: 2000-06-08
Abstract: Imaging apparatus having a video memory function includes a video memory having a plurality of read ports and a capacity of storing images in two fields or more, wherein CCD storage sensitivity enhancement means is connected to a write port; a write control circuit for storing a single-field image in each memory area provided by dividing the storage space of the video memory into a plurality of sub-spaces; a plurality of read control sections for reading a single-field image stored in each memory area; and memory control means for reading an image from the video memory by a delay amount corresponding to the timing of a synchronization signal from the CCD storage sensitivity enhancement means. This configuration allows adjustment of the delay amount and prevents an image write address from passing by an image read address so that image data given CCD storage sensitivity enhancement is processed normally
Patent CA-2312640-A1 (CA)
Title: Motion analysis system
Inventor: FYFE KENNETH R
IPC: G01P15/18
Filed: 2000-06-28
Abstract: A device comprised of at least a pair of accelerometers and a tilt sensor mounted in fixed relation to a datum plane defining surface (sole of a shoe) may be used for extracting kinematic variables including linear and rotational acceleration, velocity and position.  These variables may be resolved into a selected direction thereby permitting both relative and absolute kinematic quantities to be determined. The acceleration is determined using a small cluster of two mutually perpendicular accelerometers mounted on a shoe. Angular orientation of the foot may be determined by double integration of the foot's angular acceleration (which requires a third accelerometer substantially parallel to one of the two orthogonal accelerometers). The two orthogonal accelerations are then resolved into a net horizontal acceleration or other selected direction which may be integrated to find the foot velocity in the selected direction. The average of the foot velocity corresponds to the subject's gait speed.
Patent CA-2313580-A1 (CA)
Title: Improved wet creping process and product produced thereby
Inventor: EDWARDS STEVEN L
IPC: D21F11/14
Filed: 2000-07-05
Abstract: The present invention is a method for making a high quality paper product at improved process efficiency through the use of high steam levels in the Yankee dryer. The product according to the present invention is creped from the Yankee dryer while it is still wet and is then drying is completed using conventional methods. Products made according to the present invention exhibit improved absorbency, softness and bulk.
Patent CA-2313617-A1 (CA)
Title: Method and apparatus for de-watering producing gas wells
Inventor: LIKNES ALVIN
IPC: E21B43/12
Filed: 2000-07-18
Abstract: In another embodiment, the closing of the check-valve is accomplished by having the exhaust tubing include a valve which closes at the beginning of a cycle of treatment prior to the over-balancing of the production pressure by the hydrostatic pressure of the produced captured water in the casing's bottom (i.e. before the well is "dead"), such that both the exhaust tubing and the casing's top are sealed; the compressor is actuated and the casing and tubing is pressurized such that the combined pressure of the provided pressurized gas (provided by the compressor at surface) and hydrostatic pressure of captured fluid at the casing's bottom end, exceed the production pressure, thus causing the one-way valve above formation but below the bottom of the exhaust tubing to close; the compressor provides further gas to the sealed casing as desired; the exhaust tubing is opened at the top-end to provide an exit for the captured water, and the well-bore is thus evacuated of water (or significantly evacuated) by the expansion of the provided gas pushing the water up the exhaust tubing and out at surface.
Patent CA-2314950-A1 (CA)
Title: Lithium manganate, process for producing the same, and lithium battery using the same
Inventor: SUITA TOKUO
IPC: H01M4/505
Filed: 1998-12-22
Abstract: A lithium manganate useful as an active material of the positive plate of a lithium cell, a method for producing the same, a positive plate for a lithium cell comprising an active material of lithium manganate, and a lithium cell are provided. The lithium manganate is cubic particles and the particles have pores therein. Therefore lithium cell comprising such an active material of lithium manganate has a high initial discharge capacity of over 95 mAh/g and an excellent cycle characteristic.
Patent CA-2315787-A1 (CA)
Inventor: TAYLOR JON
IPC: B65D77/28
Filed: 1998-12-16
Abstract: A beverage container (10) has a straw-dispensing mechanism (24) that is disposed within the container (10) to bring a straw (30a, 30b) or prize delivery device (131) into alignment with the orifice (20) in the top of the container (10). When the orifice (20) is opened, the straw (30a, 30b) or prize delivery device (131) elevates through the orifice (20) to become accessible to the user. In one embodiment, two straws (30a, 30b) engage a floating member (26) which is urged against the lid (16) of the container (10). When the container (10) is opened by deflecting a closure tab (22) into the container (10), the closure tab (22) engages a cam surface (39) on the floating member (26) and imparts rotational motion to the floating member (26). The floating member (26) rotates until one of the straws (30a, 30b) is aligned with the open orifice (20) and a buoyant member (28) associated with the straw elevates the straw through the orifice (20). In a second embodiment, one of the straws (30a, 30b) is replaced with the prize delivery device (131).
Patent CA-2318174-A1 (CA)
Inventor: GILLESSEN WERNER
IPC: B01D46/06
Filed: 1999-01-12
Abstract: L'invention concerne un procédé et un dispositif de représentation et de surveillance de paramètres fonctions d'un système physiologique, notamment de données électrocardiographiques dérivées de signaux de mesure électronique. L'invention a pour objet de mettre au point un procédé et un dispositif qui permettent d'effectuer rapidement et de façon utile pour tout un chacun, une analyse de la modification des états des processus et une prévision des états futurs. Pour ce faire, les données sont réunies dans un modèle fondamental de données et transformées en un portrait graphique conçu à la manière d'un modèle topologique tridimensionnel.
Patent CA-2319642-A1 (CA)
Title: Target detection arrangement
Inventor: ROTGANS PETRUS JOHANNES
IPC: G01S7/486
Filed: 1999-02-02
Abstract: Radar apparatus in which output RF signals are modulated on an optical signal prior to transmission.  Incoming optical echo signals are converted into RF  signals using a detector. The original functionality of the radar apparatus is to a large extend retained, including the Doppler processing. The target radar cross section is determined by the wavelength of the optical signal.
Patent CA-2325250-A1 (CA)
Inventor: AKSYUK VLADIMIR ANATOLYEVICH
IPC: H04B10/43
Filed: 2000-11-08
Abstract: An optical crossconnect constructed of micro-electromechanical systems (MEMS) tilt mirror arrays for selectively routing optical signals to optic fibers. The crossconnect includes a lens array for directing optical signals from a fiber array to the MEMS mirror array. Individual mirror elements in the mirror array r effect the optic signals to additional optic elements such as a planar mirror, a transmissive/reflective optical element or a second MEMS mirror array for routing the optical signals to output optic fibers.
Patent CA-2326556-A1 (CA)
Inventor: MACDONALD GUY J
IPC: A47L23/22
Filed: 2000-01-28
Abstract: A golf shoe spike cleaner (10) particularly adapted for use with a golf cart comprises a frame (12) for mounting at least one spike cleaner (22, 22') thereto, at least one spike cleaner mounted to the frame, and mounting means (50) for mounting the spike cleaner to the golf cart. The present device may further include a plurality of spike cleaners, angularly disposed with respect to the horizontal or ground at a convenient angle for dragging a golf shoe thereacross. To prevent debris from flying into the golf cart a shield (14) is used to deflect the debris away from the cart.
Patent CA-2326780-A1 (CA)
Inventor: HORLEY SUSAN MARY
IPC: C08F251/00
Filed: 1999-03-31
Abstract: An environmentally friendly stable aqueous optionally structured water-resistant architectural coating composition (especially a paint) containing a film-forming binder polymer composed of a starch modified by the presence of carboxylic acid or inorganic carboxylate groups and bonded (probably grafted) to chains of copolymerised mono-ethylenically unsaturated monomers (e.g. "acrylic", "vinyl" or "styrenic" copolymers) permitting a stable aqueous dispersion of the binder polymer to be made which retains good water-resistance in the dried paint. The modified starch allows paints to be made with less dependence on materials obtained from non-renewable resources whilst retaining a low water-sensitivity.
Patent CA-2334346-A1 (CA)
Title: Absorbent structures coated with foamed superabsorbent polymer
Inventor: ERSPAMER JOHN P
IPC: A61F13/53
Filed: 1999-06-08
Abstract: An absorbent sheeted material containing a layer of a foamed hydrogel-formin g polymer having superabsorbent properties coated on the surface of a sheeted fibrous absorbent material suitable for use in disposable absorbent products  and methods of making thereof are disclosed.
Patent CA-2335380-A1 (CA)
Inventor: HIEGEL TODD N
IPC: G06F3/039
Filed: 2001-02-26
Abstract: A protective cover for a computer mouse made of an elastic, flexible material.  The material, having a cupped shape, stretches over the top and sides of the mouse, held firmly in place by the elastic action. The bottom of the mouse is left open for proper use. In order to maintain functionality of the mouse buttons, the material is relatively thin. Various indicia may be provided on the cover, which may be transparent or any of a variety of colors. The cover may also be provided with various textures for tactile and aesthetic enhancement.
Patent CA-2336926-A1 (CA)
Title: Cosmetic compositions for solar protection and uses
Inventor: AGOSTINI ISABELLE
IPC: A61Q1/06
Filed: 2000-06-20
Abstract: Topically applicable cosmetic/dermatological compositions suited for improvedly UV-photoprotecting human skin and/or hair against the deleterious effects of ultraviolet irradiation, advantageously oil-in-water emulsions, contain SPF-synergistically enhancing amounts of (a) at least one UV-screening benzotriazole-substituted silicon compound and (b) at least one UV-screening cinnamic acid derivative, formulated into (c) a topically applicable, cosmetically/dermatologically acceptable vehicle, diluent or carrier therefor.
Patent CA-2341350-A1 (CA)
Title: Animaux transgeniques produits par ciblage de sequence homologue
Inventor: ZARLING DAVID
IPC: C07K14/47
Filed: 1999-05-14
Abstract: L'invention a trait à des procédés et à des compositions servant à produire des animaux transgéniques par une recombinaison homologue ciblée qui comporte l'étape consistant à cibler un polynucléotide exogène ou une paire de polynucléotides complémentaires exogènes vers une séquence cible d'ADN endogène prédéterminée dans une cellule cible par appariement homologue, en particulier pour modifier une séquence d'ADN endogène telle qu'une séquence d'ADN chromosomique. Dans certains modes de réalisation, l'invention a trait à des compositions qui contiennent des polynucléotides de ciblage exogènes, des paires complémentaires de polynucléotides de ciblage exogènes, des substituants chimiques de ces polynucléotides et des protéines de recombinase utilisées dans les procédés de l'invention.