baber/WOPTO huggingface dataset:
Patent CA-2438726-A1 (CA)
Title: Liquid epoxy resin emulsions, method for the production and use thereof
Inventor: LIENERT KLAUS-WILHELM
IPC: H01B3/40
Filed: 2002-02-06
Abstract: The invention relates to novel liquid epoxy resin emulsions which contain the following components, dissolved and/or dispersed in water: (A) at least one binding agent selected from the group made of epoxy resins and modified epoxy resins,(B) at least one non ionic thickener and (C) at least one catalyst for hardening, produced by reacting at least one boron trifluoride complex with at least one compound containing at least one epoxy group. The invention also relates to a method for the production and use thereof as an impregnating varnish for electrotechnical components, particularly for electrical winding items.
Patent CA-2440108-A1 (CA)
Inventor: VOSS EDWARD Z
IPC: A61P9/10
Filed: 2002-03-08
Abstract: Diclosed herein are nucleic acid sequences that encode G-coupled protein- receptor related polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies, which immunospecifically-bind to the polypeptide, as well as derivatives, variants mutants, or fragments of t he aforementioned polypeptide, polynucleotide, or antibody. The invention furth er disclodes therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel huma n nucleic acids and proteins.
Patent CA-2440397-A1 (CA)
Title: Sewer flow monitoring method and system
Inventor: STEVENS PATRICK LEE
IPC: G01F1/00
Filed: 2002-03-08
Abstract: A method and system for monitoring and analyzing flow in a sewer system includes the steps o using a monitoring assembly to collect data representative of actual flow volume of a fluid substance in a first locatio n such as a sewer pipe, storing the actual flow volume data in a memory, maintaining previously stored data in the memory, determining a predicted fl ow volume and comparing the actual flow volume with the predicted flow volume t o yield a difference value. The predicted flow volume is dependent on the data selected from the previously stored data and a day and time that corresponds to both the actual flow volume data and the data selected from the previousl y stored data. The predicted flow volume may also be dependent upon additional data corresponding to a rain event. When the difference value exceeds a predetermined variance value, the method may further include the step of issuing a flow loss notification. In the difference value does not exceed a predetermined variance value, the method may also include storing the actual flow volume in the memory as stored calibration data. The method may also include the step of transmitting the flow velocity data, depth data, and/or the actual flow volume over a data network such as the Internet to a computi ng device. The actual flow volumemay be represented as a rolling average flow volume.
Patent CA-2442158-A1 (CA)
Title: Broadband tunable optical amplifier
Inventor: JOLLEY NIGEL
IPC: H04B10/17
Filed: 2003-09-22
Abstract: An optical amplifier for amplifying an optical signal along a transmission path. The optical amplifier includes a tunable pump source that provides optical energy to a gain medium arranged along the transmission path and the tunable pump source can be tuned in at least frequency to provide controlled or optimized amplification of the optical signal. In particular, the frequency of the tunable pump source may be controlled based on a detected characteristic of the optical signal and/or may also be controlled to periodically vary; either continuously or discretely, over a pump frequency range that is related to an optical signal frequency range of the optical signal. In a particular case, the pump frequency range may be related to the optical signal frequency range in such a way that the tunable pump source provides Raman amplification over the optical signal frequency range.
Patent CA-2442759-A1 (CA)
Title: Apparatus and method for automatic bale bag loading
Inventor: GERMUNSON GARY G
IPC: B65D33/14
Filed: 2003-09-23
Abstract: An apparatus and method for automatic opening of bags uses bags in a folded configuration that include a small aperture near the top thereof. The aperture allows a number of bags to be hung in a substantially vertical orientation on an angled protruding member. A vacuum-operated device engages one side of one of a first bag on the side of the bag opposite to the aperture and retracts, thus opening the bag using the force generated between the protruding member and the vacuum-operated device. This allows the bag to be opened without extraction from the protruding member. The open bag is clamped in position and loaded using conventional technology. The fully loaded bag is moved out of the loading position onto a conveyor belt. The movement of the fully loaded bag tears the back portion of the bag near the aperture thus freeing the bag from the protruding member. The loaded bag may be subsequently sealed and processed for shipping.
Patent CA-2442896-A1 (CA)
Inventor: FOURNIER JEAN-PHILIPPE
IPC: H04M1/72445
Filed: 2003-09-26
Abstract: L'invention concerne un procédé d'accès à un service via un réseau de téléphonie mobile (10), selon lequel on entre des instructions au moyen d'un téléphone mobile (50) et on transmet les instructions par un canal données du réseau de téléphonie mobile (10) vers un serveur (20), un dispositif de reconnaissance vocale (40) étant apte à interpréter les instructions et le serveur (20) étant apte à effectuer une tâche en fonction de cette interprétation, caractérisé en ce qu'on mesure un paramètre relatif à la qualité de la transmission du canal données du réseau (10), et en ce que : - dans le cas où le paramètre de qualité est supérieur à un certain seuil, o n fait passer le téléphone (50) dans un mode de fonctionnement selon lequel il est apte à prendre en compte des instructions sous forme vocale et à les convertir en données pour les transmettre au serveur (20), - dans le cas où le paramètre de qualité est inférieur au seuil, on fait passer le téléphone (50) dans un mode de fonctionnement selon lequel on entre les instructions sous forme graphique et on transmet les instructions au serveur (20).
Patent CA-2443800-A1 (CA)
Title: Promoteur du gene du transporteur de sucrose de riz
Inventor: YAMAGUCHI JUNJI
IPC: C07K14/415
Filed: 2002-01-04
Abstract: L'invention concerne un ADN présentant une activité de promoteur du gène OsSUT1, une plante transgénique pouvant exprimer de manière spécifique un gène étranger désiré dans le paquet vasculaire ou le phloème au moyen de l'ADN décrit ci-dessus, utilisé en tant que promoteur, etc. Un ADN présentant l'activité de promoteur du gène OsSUT1 est isolé à partir d'une banque génomique du riz (<i>Oryza sativa L.</i>). Cet ADN comporte une séquence de type promoteur présentant une spécificité vis à vis du phloème et une spécificité de temps de développement dans sa séquence de base représentée par SEQ ID NO:1. Une plante transgénique exprimant un gène étranger désiré de manière spécifique au phloème ou au paquet vasculaire est constituée par ligature du gène étranger à la partie aval de l'ADN promoteur, puis par insertion de ce gène dans le génome.
Patent CA-2444925-A1 (CA)
Title: Process for making coated paper or paperboard
Inventor: ROPER JOHN A III
IPC: D21H23/48
Filed: 2003-10-15
Abstract: The present invention refers to a method of producing a coated paper or paperboard, but excluding photographic papers, comprising the steps of: (a) forming a free flowing curtain comprising at least one layer, whereby the composition forming at least one layer of the free flowing curtain has a high shear viscosity of at least 50 mPa.cndot.s, and (b) contacting the curtain with a continuous web substrate of basepaper and paperboard.
Patent CA-2445750-A1 (CA)
Title: Element de polarisation et son procede de fabrication
Inventor: KAWAMOTO SHINJI
IPC: G02B5/30
Filed: 2001-07-27
Abstract: L'invention concerne un dispositif de polarisation (20) comprenant une première structure cannelée dans laquelle une pluralité de premiers évidements linéaires (22) sont formés parallèlement les uns aux autres sur un côté d'un substrat transparent (21). Sur la surface de la première structure cannelée, on forme une couche de matériau diélectrique (30) constituée de silice. Dans la seconde structure cannelée constituée du matériau diélectrique (30), des seconds évidements (32) présentent une largeur (W) et une profondeur (H), des secondes arêtes (33) possédant une largeur (d). Des conducteurs en couches minces (13) présentant la largeur (W) et la profondeur (H) sont enterrés dans les seconds évidements individuels (32).
Patent CA-2445960-A1 (CA)
Title: Method and apparatus for labeling and analyzing cellular components
Inventor: ORTYN WILLIAM
IPC: C12Q1/6841
Filed: 2002-02-21
Abstract: A labeling method that labels an object or specific features of an object with labeled probes that provide a multiplexed signal that can be analyzed by spectral decomposition. This binary and higher encoding scheme can be employed to label components of biological cells. In each encoding scheme, labeled probes that selectively bind to a specific feature are required. The labeled probes include a binding element that binds to the feature, and at least one signaling component that generates a detectable signal, preferably a spectral signature. In one embodiment, adding multiple fluorescent dye molecules to each binding element provides the multiplexed signal. In another embodiment, adding only one signal compound to each binding element provides the multiplexed signal, such that some of the binding elements have a different signal compound added. The different signal compounds provide the multiplexed signal.
Patent CA-2446765-A1 (CA)
Inventor: SCHMUKLER BRUCE C
IPC: H04L1/00
Filed: 2002-05-09
Abstract: L'invention concerne un signal à multiples niveaux généré à partir d'un signal d'entrée à l'aide d'une technique de modulation. Le signal d'entrée est codé au moyen d'un code de niveau désiré et décodé thermiquement au moyen d'un verrou. Le verrou synchronise les sorties du décodeur afin que les sources de courant identiques puissent être activées et désactivées de manière synchrone pour la génération d'un signal haute fidélité autour du point de transition ponctuel. Les sources de courant sont des circuits identiques avec des paramètres de courant réglables. Les sources de courant réglables peuvent présenter des valeurs fixes telles que déterminées par de simples circuits électroniques (par exemple un circuit à résistance), ou être ajustées par des convertisseurs numériques-analogiques haute résolution à grande vitesse. Les paramètres de courant réglables permettent de régler l'échelon de courant entre les différents niveaux, tel que nécessaire pour la linéarisation, ou tel qu'il est souhaitable pour d'autres aspects du système. Les sorties des sources de courant réglables peuvent être ajoutées ensemble pour former une sortie modulée à multiples niveaux, chaque niveau du signal modulé étant ainsi indépendamment réglable.
Patent CA-2448207-A1 (CA)
Title: Retaining wall structure for soil stabilization
Inventor: LOTHSPEICH STEVEN EDWARD
IPC: E02D29/02
Filed: 2001-09-21
Abstract: A retaining wall connection for mechanically stabilized earth structures comprising a plurality of courses (12) of cementations blocks (B) stacked together to define a retaining wall and having a backfill material (M) provided behind the retaining wall. A first layer of geogrid web material (2 0) has a leading edge disposed between vertically adjacent blocks (B) at a predetermined vertical height of the retaining wall with the trailing edge o f the first layer of geogrid web material (20) extending backwardly into the backfill material (M) so as to be engaged thereby. A second layer of geogrid web material (30) is provided so as to overlay and contact the first layer o f geogrid web material (20) from the leading edge thereof to at least a medial portion of the first layer of geogrid web material (20) in order to provide a significant increase in the connection strength in the retaining wall and th e backfill material (M).
Patent CA-2448362-A1 (CA)
Title: B7 related protein-2 molecules and uses thereof
Inventor: MAK TAK WAH
IPC: A61K48/00
Filed: 2002-05-28
Abstract: The present invention provides B7 related Protein-2 (B7RP-2) polypeptides an d nucleic acid molecules encoding the same. The invention also provides selective binding agents, vectors, host cells, and methods for producing B7R P- 2 polypeptides. The invention further provides pharmaceutical compositions a nd methods for the diagnosis, treatment, amelioration, and/or prevention of diseases, disorders, and conditions associated with B7RP-2 polypeptides.</SD OAB>
Patent CA-2448778-A1 (CA)
Title: Reset speed control for watercraft
Inventor: O'ROURKE MAURICE C
IPC: B63H20/00
Filed: 2003-11-10
Abstract: A foot-operated control for controlling both speed and steering of a trolling motor for a watercraft, the foot-operated control in communication with the trolling motor and comprising a base and a foot interface. The foot interface is pivotally connected at a generally central point by a pivot to the base, the pivot separating and defining a first end and second end of the foot interface, such that depressing the first end directs the trolling motor to steer the watercraft to the right and depressing the second end directs the trolling motor to steer the watercraft to the left. The control further comprises a power supply connected to the base, a power activation means for activating the foot-operated control, a base speed set means for pre-setting a base speed level, a reset speed set means for pre-setting a reset speed amount, a base speed activation means for directing the trolling motor to operate at the base speed level, and a reset speed activation means for directing the trolling motor to operate at a speed beyond the base speed level by the reset speed amount.   By enabling both an operator-adjustable pre-set base speed and an additional operator-adjustable pre-set reset speed amount, the control allows an operator to anticipate shifting environmental conditions such as wind gusts and changing water currents and be able to increase the trolling motor Speed by a precise, controlled amount to counter such conditions at the touch of a switch, and eliminate the added speed when the conditions have abated with the release or second touch of the switch without the operator's attention being diverted away from the focus of fishing.
Patent CA-2449137-A1 (CA)
Title: Microcatheter a bout detachable, destine a etre utilise avec des agents emboliques liquides
Inventor: RAYMOND JEAN
IPC: A61B17/12
Filed: 2002-06-03
Abstract: L'invention concerne un microcathéter (8) muni d'un bout détachable pour l'administration d'agents liquides emboliques. Le microcathéter à bout détachable, destiné à être utilisé avec des agents emboliques liquides dans le traitement de l'anévrisme, est caractérisé en ce qu'il comprend un corps adapté de manière à être introduit dans une cavité vasculaire ; une portion formant un bout détachable, montée sur une extrémité distale du corps ; et un mécanisme de détachement (16), monté entre le bout et le corps, permettant au bout de se détacher du corps, et en ce que la portion formant le bout est adaptée pour être positionnée, en cours d'emploi, dans l'anévrisme, en vue d'introduire l'agent embolique dans l'anévrisme.
Patent CA-2450501-A1 (CA)
Title: Asymmetric benzoxanthene dyes
Inventor: BENSON SCOTT C
IPC: C07C39/38
Filed: 1997-04-01
Abstract: A class of asymetric monobenzoxanthene compounds useful as fluorescent dyes are disclosed having structure (I) wherein Y1 and Y2 are individually hydroxyl, amino, imminium, or oxygen, R1-R8 are hydrogen, fluorine, chlorine, alkyl, alkene, alkyne, sulfonate, amino, amido, nitrile, alkoxy, linking group, and combinations thereof, and R9 is acetylene, alkane, alkene, cyano, substituted phenyl, and combinations thereof. The invention further includes novel intermediate compounds useful for the synthesis of asymmetric benzoxanthene compounds having general structure (II) where substituents R3-R7 correspond to like-referenced substituents in the structure of described above, Y2 is hydroxyl or amine. In another aspect, the invention includes methods for synthesizing the above dye compounds and intermediates. In yet another aspect, the present invention includes reagents labeled with the asymmetric bezoxanthene dye compounds, including deoxynucleotides, dideoxynucleotides, phosphoramidites and polynucleotides. In an additional aspect, the invention includes methods utilizing such dye compounds and reagents including dideoxy polynucleotide sequencing and fragment analysis methods.
Patent CA-2455949-A1 (CA)
Inventor: SILCOCK PATRICK JOSEPH
IPC: A23G4/00
Filed: 2002-08-01
Abstract: The invention relates to chewable gum base compositions, to chewing gums containing them, and to processes for preparing them. The gum base compositi on comprises a blend of four to six casein products in a polyvinylacetate matri x. Also provided are processes for preparing casein products in the gum base composition.
Patent CA-2458391-A1 (CA)
Title: Knee-pad applicable to a sports garment
Inventor: MAZZAROLO GABRIELE
IPC: A63B71/12
Filed: 2002-09-03
Abstract: Knee-pad comprising a first part (10) able to fastened onto a sports garment and a second part (30) able to withstand abrasion. Interfacing means (24a 24d, 14a 14d), preferably of the bayonet type, allow the said second part (30) to be separated from the first part (10) without the latter being removed from the garment. USE: Protection of the knees during sports activities such as motorcycle racing etc., where there is the risk of injury due to both abrasion and knocks.
Patent CA-2460897-A1 (CA)
Inventor: FELDHAUS STEFAN
IPC: B22D11/108
Filed: 2002-09-07
Abstract: The invention relates to a device for cooling the copper plates (1.1) of a continuous casting ingot mould (1) for liquid metals, especially liquid stee l, comprising an ingot mould coolant (2) which is guided in cooling channels. During the initial temperature rise to achieve a set casting speed or when said casting speed is exceeded for a deviating copper plate skin temperature (8), the copper plate skin temperature (8) is influenced, even when the casting speed is higher, in such a way that surface errors in the casting shell and/or cracks in the surface of the copper plates are prevented from occurring or occur in a significantly reduced manner by adjusting the copper plate skin temperature (8) at alternating casting speeds (6) of between 1 m / min and a maximum 12 m / min by means of quantitative correction of the amou nt of ingot mould coolant (4) and/or ingot mould coolant inflow temperature (5) according to the casting speed (6) and according to the thickness of the copper plates (9), to a desired constant value.
Patent CA-2460906-A1 (CA)
Title: Insecticidal and acaricidal 3-substituted pyrazoles
Inventor: VON DEYN WOLFGANG
IPC: C07D231/12
Filed: 2002-09-25
Abstract: Compounds of formula (I), wherein the variables and the index have the following meanings: R1 H, halogen, alkyl, haloalkyl, alkenyl, haloalkenyl, alkylthio, alkoxyalkyl, alkylthioalkyl, or optionally substituted phenyl; R2 H, halogen, alkyl, haloalkyl, alkenyl, haloalkenyl or optionally substituted phenyl; A H, OH, CN, NO2, halogen, SCN, alkoxy, haloalkoxy, alkenyloxy, alkylthio, haloalkylthio, alkylsulfinyl, alkylsulfonyl, aminothiocarbonyl, hydroxycarbonyl, alkoxycarbonyl, or aminocarbonyl; B H, OH, NH2, CN, NO2, halogen, optionally substituted alkyl, optionally substituted alkoxy, optionally substituted alkenyl, alkenyloxy, alkylthio, haloalkylthio, alkoxythiocarbonylthio, alkoxycarbonylalkoxy, alkoxycarbonylalkylthio, alkylsulfinyl, alkylsulfonyl, aminothiocarbonyl, NR3R4, N=CHOR5, or N=CHNR5; R3, R4 H, alkyl, alkoxycarbonylalkyl, [(alkoxycarbonyl)(alkenyl)]alkyl, alkoxycarbonylalkenyl, alkylcarbonyl, cycloalkylcarbonyl, alkylaminocarbonyl , diaminocarbonyl, alkoxycarbonyl, alkoxyaminosulfonyl, or di(alkoxy)aminosulfonyl; R5 alkyl, haloalkyl, or phenylalkyl; Q H, NO2, halogen, haloalkyl, alkylamino, dialkylamino, alkoxy, haloalkoxy, or alkenyloxy; X H, halogen, haloalkyl, alkoxy or haloalkoxy; Y H, halogen, haloalkyl, alkoxy or haloalkoxy; Z H, halogen, haloalkyl, alkoxy or haloalkoxy;M N or CR6; R6 H, NO2, halogen or haloalkyl; n 0, 1, 2, 3, or 4, with the proviso that, when R1 is hydrogen, n is not zero, processes for the preparation of compounds of formula (I), compositions containing them and their use for the control of insect and acarid pests and for the protection of plants from those pests as well as their use for treating, controlling, preventing and protecting warm-blooded animals and humans against infestatio n and infection by arachnids and arthropod endo-and ectoparasites.
Patent CA-2461807-A1 (CA)
Inventor: MINTER MEARL J
IPC: E06B3/00
Filed: 2004-03-24
Abstract: A window frame mullion assembly for securing window frames together. The assembly includes a pair of frame, each provided with a catch running the length of opposing faces of the frames. A mulling strip is slid into the catches, thereby securing the window frames together. Sealing strips are provided on the frames to prevent the weeping of moisture therebetween.
Patent CA-2462835-A1 (CA)
Title: Sump pump hose container
Inventor: HIRTLE HOWARD V
IPC: F04D29/00
Filed: 2004-03-26
Abstract: Most Sump Hoses that drain water from the Sump Pump in the Basement to the ground or ditch outside the house are left to lie on the ground in an unsightly manner. The Sump Hose Container allows the Sump Hose to remain hooked to the Sump Pump, but keeps the Sump Hose neatly coiled within a pleasant looking Container which is fastened to the side of the house. With both an inlet and outlet for the Sump Hose in the Container, the water could flow out of the Container should the Sump Pump start while the Hose is stored in the Container.
Patent CA-2462876-A1 (CA)
Title: Compositions for and methods of treating and preventing sirs/sepsis
Inventor: MUTHUMANI KARUPPIAH
IPC: A61P43/00
Filed: 2002-10-07
Abstract: The present invention relates to methods of inhibiting the immune response underlying sepsis, to methods of preventing sepsis, to methods of treating sepsis and to pharmaceutical compositions useful in such methods.
Patent CA-2463998-A1 (CA)
Title: Carwash brush
Inventor: YAMIN THEODORE
IPC: B60S3/06
Filed: 2004-04-08
Abstract: A carwash brush having a pair of annular hubs, each hub having a planar annular surface. A plurality of elongated fingers each have a first end sandwiched in between the hubs so that the fingers extend radially outwardly from the hubs and so that the second or outer ends of each finger are circumferentially spaced from each other. The first ends of the fingers are continuously bonded to the hubs.  Preferably, both the hubs and the forgers are constructed of a closed-cell foam.
Patent CA-2464972-A1 (CA)
Title: Information recording medium, information recording apparatus, information reproducing apparatus, and copying apparatus
Inventor: SHIMBO MASATOSHI
IPC: G11B27/32
Filed: 2002-10-21
Abstract: The present invention provides an information recording medium in which at least one set of an audio data portion and a music block, which represent a piece of music, is recorded. The audio data portion includes first audio data.  The music block includes first music reproduction information associated with the first audio data so as to manage reproduction of the first audio data. The first music reproduction information includes a first block type which indicates that the first audio data is audio data for a first use.