baber/WOPTO huggingface dataset:
Patent CA-2193943-A1 (CA)
Inventor: SIMON JOHN G
IPC: A61F5/37
Filed: 1995-06-29
Abstract: L'invention est un ensemble destiné à la prévention de l'incontinence urinaire, l'ensemble copmprenant un applicateur (4), et un corps élastomère (2). L'applicateur (2) est adapté pour positionner le corps élastomère (2) dans l'urètre d'un individu, il comprend une partie de support (10) destinée à retenir ledit corps élastomère (2), ainsi qu'une partie manipulable (12) destinée au positionnement dudit corps élastomère (2) dans l'urètre. Un ensemble obturateur urétral (300) présente un élément d'encrage (307) définissant une ouverture (309) et est recouvert d'un adhésif (311), ledit adhésif (311) ancre l'élément d'ancrage (307) au tissu entourant le méat urinaire.
Patent CA-2194382-A1 (CA)
Inventor: SCHLEIFER FRED FREYBLER
IPC: H04B1/30
Filed: 1996-06-04
Abstract: L'invention porte sur un récepteur superrégénateur pourvu d'un détecteur (500) analogique de fréquences radio et d'un oscillateur (514) de régénération. Le signal de sortie du détecteur (500) sert à produire un signal numérique (701) servant à régler la polarisation de l'oscillateur en vue de maintenir le temps de démarrage à un niveau constant. Le circuit détecte si le temps de démarrage est en avance ou en retard sur le temps de démarrage prédéterminé et produit un signal de sortie quand la majorité des temps de démarrage sont en avance sur le temps de démarrage prévu.
Patent CA-2196815-A1 (CA)
Inventor: HANSON THOMAS C
IPC: H04M1/27
Filed: 1997-02-05
Abstract: Directory assistance (106) is used to train a voice-dialing system (107) as a part of normal voice-dialing activities, thereby avoiding the need for a separate training session. The voice-dialing system connects a caller to directory assistance when a voice-dialing attempt by the caller does not match any voice tags in the caller's voice-dialing directory (130) and the caller signals a desire to use directory assistance. The voice-dialing system monitors the call to directory assistance, and captures and stores the telephone number provided by directory assistance to the caller. After the directory assistance call is completed, the voice-dialing system asks the caller to repeat the voice tag for the telephone number, forms a data representation of the voice tag from multiple received instances of the voice tag, records the data representation of the voice tag along with the captured telephone number in the caller's voice-dialing directory, and at the caller's option initiates a call to the telephone number. As a result, future calls to this telephone number can be made via voice dialing, and without use of directory assistance.
Patent CA-2198264-A1 (CA)
Title: Method and device for coating strips of material, in particular paper orcardboard
Inventor: BECKER INGO
IPC: D21H23/32
Filed: 1995-06-24
Abstract: The prior art includes methods and devices for coating webs of paper or cardboard (2) in which an excess of coating material is first applied to the web (2) by an applicator (1) and the excess subsequently wiped off by a dosaging device (9). The invention calls for the web (2) to be guided so that, over at least part of the distance between application and wiping off of the coating material, the web travels along a concave path with its axis of curvature running parallel to the web (2) and perpendicular to the direction of travel of the web on the coated side of the web at a certain distance from this coated side. This ensures that, at very high web speeds, the coating is applied uniformly.
Patent CA-2198381-A1 (CA)
Inventor: DOLAN SHAWN E
IPC: C23C22/80
Filed: 1995-08-23
Abstract: La présente invention concerne une couche de conversion exempte de chrome présentant des propriétés anticorrosion au moins équivalentes à celles des couches de conversion traditionnelles à base de chromate. Cette couche peut être réalisée sur des métaux, et notamment de l'acier laminé à froid par un séchage sur site d'un liquide aqueux acide. Ce liquide aqueux acide comprend: (A) un composant anionique, dont chacun des anions comporte (i) au moins quatre atomes de fluor et (ii) au moins un atome d'un élément appartenant au groupe titane, zirconium, hafnium, silice et bore, et éventuellement, (iii) des atomes d'hydrogène ionisables, et éventuellement un ou plusieurs atomes d'oxygène; (B) un composant cationique constitué d'éléments appartenant au groupe cobalt, magnésium, manganèse, zinc, nickel, étain, zirconium, fer et cuivre, le nombre total de cations de ce composant rapporté au nombre total d'anions du composant "A" étant d'au moins 1:5; (C) une quantité suffisante d'acide libre conférant à la composition un pH allant de 0,5 à 5; (D) un composant appartenant au groupe des oxyanions non organiques phosphorés et des anions phosphonate; et (E) un composant appartenant au groupe des polymères organiques hydrosolubles et hydrodispersables et des résines de formation de polymère, et incluant également, de préférence, un composant appartenant au groupe des anions tungstate, molybdate, silicotungstate et silicomolybdate.
Patent CA-2198430-A1 (CA)
Title: A cover assembly for a motorcycle
Inventor: BOUTIN GERARD
IPC: B62J17/00
Filed: 1997-02-25
Abstract: A removable cover assembly for attachment to a motorcycle includes a windshield frame fixedly secured to the outside of the motorcycle windshield. A pair of rigid frame members include a first portion extending longitudinally in a horizontal plane from the windshield frame to a cross frame member. A second portion extends in a vertical plane from the cross frame member to a bracket member for attachment to the rear structure of the motorcycle. A flexible transparent cover panel includes a top section covering the first portion and a rear section covering the second portion of the frame members. The cover panel includes a pair of side sections extending downwardly from the top section for attachment to the sides of the motorcycle. Finally, each of the side sections includes an opening for entry and exit onto the motorcycle.
Patent CA-2200785-A1 (CA)
Inventor: MOOTOO STEPHEN D
IPC: E01F9/615
Filed: 1997-03-24
Abstract: A PORTABLE FLASHING STOP-SIGN DESIGNED AND INTENDED FOR THE USE OF : 1) School crossing guards 2) Construction sites and workers there-in 3) Traffic used by police services (forces) 4) Security guards 5) All other or any companies or individuals who may find a need or benefit for this device This portable flashing stop-sign is primarily devised as a preventative measure and/or to save lives and limbs in traffic-roads, streets, highways and similar public or private routes.
Patent CA-2204147-A1 (CA)
Title: Methods for treatment of multiple sclerosis using peptide analogs of human myelin basic protein
Inventor: LING NICHOLAS
IPC: A61P25/02
Filed: 1995-11-16
Abstract: The present invention is directed toward peptide analogs of human myelin basic protein. The peptide analog is at least seven amino acids long and derived from residues 83 to 99 of human myelin basic protein. The analogs are altered from the native sequence at least at positions 91, 95, or 97. Additional alterations may be made at other positions. Pharmaceutical compositions containing these peptide analogs are provided. The peptide analogs are useful for treating multiple sclerosis.
Patent CA-2204257-A1 (CA)
Title: Tripeptidyl aminopeptidase
Inventor: HALKIER TORBEN
IPC: C12N15/57
Filed: 1995-11-08
Abstract: A tripeptidyl aminopeptidase (TPAP) which is encoded by a DNA construct comprising: i) the DNA sequence shown in SEQ ID No.  1, 2 or 3, or ii) the partial TPAP encoding DNA sequence of DSM 9570, or iii) a nucleotide sequence which hybridizes to an oligonucleotide probe prepared on the basis of the DNA sequences shown in SEQ ID No. 1, 2 or 3 or on the basis of any of the amino acid sequences shown in SEQ ID Nos. 4-14, and which encodes a TPAP. The TPAP may be obtained by recombinant DNA technology. TPAP-deficient production strains may be produced by inactivating or modifying a TPAP-encoding DNA sequence.
Patent CA-2205128-A1 (CA)
Title: Modular control assembly for xerographic printer
Inventor: ABBE JONATHAN T
IPC: G03G15/00
Filed: 1997-05-12
Abstract: A modular control assembly for controlling a plurality of electromechanical components in a printing machine for producing prints on a substrate is provided. The assembly includes a body a plurality of electrical components mounted onto the body. The assembly further includes a plurality of electrical conduits. Each of the conduits is electrically connectedto at least one of the electrical components. The assembly further includes a plurality of electrical connectors. Each of the connectors is electrically connected to at least one of the electrical conduits. The electromechanical components are quickly electrically connectable and disconnectable to the assembly at the connectors.
Patent CA-2205723-A1 (CA)
Inventor: AFFELTRANGER WALTER
IPC: H01R13/658
Filed: 1997-05-20
Abstract: Le système de connexion comprend une sortie et un connecteur simple ou un connecteur double. Le connecteur simple peut être utilisé pour connecter un service doté de quatre pôles. Le module de la sortie comprend quatre chambres, une paire de fils du câble, blindés par paires et acceptés par chambre. Deux broches de contact, dont chacune est montée par chambre du module. La prise comprend une partie de base et un couvercle. Le connecteur simple comprend un couvercle et un fond. Deux corps de guidage sont disposés dans le logement, formé par le couvercle et le fond. Chacun des corps de guidage est doté de deux trous traversants contenant des prises pour la connexion avec les broches de contact de la sortie. Les corps de guidage sont munis d'un blindage dépassant le logement et le blindage est en contact avec la paroi intérieure des chambres de la sortie. La connexion à la masse s'effectue en continu par le biais du système de connexion. Le système de connexion ne laisse pas passer les parasites électromagnétiques. Avec ce système de connexion, il est possible de connecter, en fonction des besoins, un service ou deux et d'utiliser par service quatre fils du câble à huit conducteurs de la sortie. Les conducteurs s'étendent essentiellement vers la droite sur le système de connexion, ce qui présente un effet favorable sur l'atténuation.
Patent CA-2207239-A1 (CA)
Title: Apparatus for envelope detection of low current arcs
Inventor: MACKENZIE RAYMOND WARREN
IPC: G01R31/12
Filed: 1997-06-09
Abstract: Arcing faults in an ac current are detected by apparatus which is responsive to a predetermined randomness in step increases in the current to eliminate false tripping caused by regularly occurring discontinuities produced by loads such as dimmers. A signal conditioner generates a bandwidth limited di/dt signal having pulses produced by the step increases in current. In one embodiment, a first tracking circuit tracks the envelope of the di/dt signal with a first time constant. A second tracking circuit also tracks the di/dt envelope, but with a second, shorter time constant. An arcing fault is indicated if the second tracking signal falls to a predetermined fraction of the fist tracking signal. This circuit may be used alone to detect arcing faults or to increase the sensitivity to arcing faults over dimmers of a circuit which responds to a time attenuated integrated valve of the pulses in the di/dt signal. In another embodiment, the di/dt envelope signal is subtracted from the magnitude of the pulses before they are applied to the time attenuated integrator, but with the subtraction time delayed to preclude attenuation of the first pulse.
Patent CA-2209618-A1 (CA)
Title: Dry van trailer conversion and material handling method
Inventor: KUNSE THOMAS R
IPC: B60P1/60
Filed: 1997-07-03
Abstract: A conventional dry van trailer is modified to include a recessed bulkhead at the back of the trailer having a material inlet that communicates on its exterior side with a flexible fill tube and on its interior side with a rigid distribution conduit.      The distribution conduit extends along the top wall of the trailer to an open free end near the front of the trailer. A bottom-opening distribution slot extends from the open free end of the conduit rearwardly along a substantial length of the trailer. The fill tube is connected to a grinder/blower unit which delivers a high velocity flow of ground plastic scrap into the tube and conduit is discharged therefrom through the open end and distribution slot of the conduit in a manner to fill the trailer from front to back. A two-stage coarse/fine filter permits air to escape from the trailer while retaining the solid material.
Patent CA-2213085-A1 (CA)
Title: Board for mounting display element
Inventor: LE VAN H
IPC: G09F9/37
Filed: 1997-08-14
Abstract: A board usually resembling a PCB or a PWB mounts a display element, whose appearance in a viewing direction is controlled by the sense of magnetization of a core which extends through a bore in the board.  A conducting coil formed  on the surface of said board is located so that current in said coil will magnetize the core.
Patent CA-2213454-A1 (CA)
Title: Dtpa derivatives substituted in a novel way, their metal complexes, pharmaceutical agents containing these complexes, their use in diagnosis and therapy, as well as process for the production of complexes and agents
Inventor: MUSCHICK PETER
IPC: C07C237/06
Filed: 1996-02-21
Abstract: The invention pertains to diethylenetriaminepentaacetic acid derivatives, their complexes and complex salts, containing an element of atomic number 20-32, 39-51 or 57-83, pharmaceuticals containing these compounds, their use as contrast medium and antidote, and methods for preparing them.
Patent CA-2214464-A1 (CA)
Title: Method of treating or preventing non-viral microbial infection
Inventor: MICKELSEN RICHARD A JR
IPC: A61K31/765
Filed: 1996-03-25
Abstract: Proanthocyanidin monomers, dimers, polymers, and flavonoid derivatives and related compounds are used for their ability to interfere with bacterial adherence to a surface. Crystalline proanthocyanadin dimer and plant extracts enriched with such compounds are also disclosed.
Patent CA-2215383-A1 (CA)
Inventor: FLEISCHMANN ROBERT D
IPC: C12Q1/68
Filed: 1995-03-15
Abstract: On décrit un récepteur humain du facteur de nécrose tumorale (TNF), l'ADN (ARN) codant ce récepteur, ainsi qu'un procédé de production d'un tel récepteur à l'aide de techniques de recombinaison. On décrit également: des méthodes d'utilisation d'un tel récepteur pour cribler des antagonistes et des agonistes de ce récepteur, ainsi que des ligands de celui-ci; des méthodes d'utilisation de tels agonistes pour inhiber la croissance des tumeurs, pour stimuler la différentiation cellulaire, pour induire la réponse immune et la réponse antivirale, pour réguler la croissance et conférer une résistance à certaines infections; l'utilisation de ces antagonistes en tant qu'agents thérapeutiques pour traiter des maladies auto-immunes, l'inflammation, le choc septique, pour inhiber les réactions greffon/hôte, et pour prévenir l'apoptose. On décrit encore des méthodes de diagnostic permettant de détecter des mutations dans la séquence d'acide nucléique codant ce récepteur, ainsi que des niveaux modifiés du récepteur soluble dans un échantillon dérivé d'un hôte.
Patent CA-2216217-A1 (CA)
Inventor: GRIGORESCU VIRGIL
IPC: F04C2/344
Filed: 1997-11-18
Abstract: This invention is a new approach to convert the energy of rotation into work done effective through the transfer of liquid or gas ,which are compressed or decompressed. The system is based on a geometric property of the cardioid, which is applied to a mobile vertical surface which is sliding linear through the shaft's opening. The both sides of a mobile vertical surface are constrained to move around the cardioid's cavity. The mobile vertical surface and the shaft's opening are named sliding mechanism.The principal shaft is coupled with an electric motor. There are many advantages of this pump compared to other existent or proposed devices which utilize the energy of rotation as the source of power input. This new type of pump has large more volume ,high efficiency because the work done is realized in 180 degrees, a more compact and safe. It is easy to build by its simple system, which will make a lower commercial price. (economically produced commercially.)
Patent CA-2219813-A1 (CA)
Title: Electro-optical step-frame camera system with image motion compensation
Inventor: LAREAU ANDRE G
IPC: H04N5/232
Filed: 1996-06-04
Abstract: An electro-optical step-frame camera system in which succesive overlapping frames of scene imagery are generated by an electro-optical imaging array, and in which electronic image motion compensation is performed by the array during the generation of at least some of the frames of imagery (100). The succesive frames of imagery are made in a stepping pattern that is repeated in a series of cycles of steps, each step separated by a framing interval in which a frame of imagery is obtained (142). The stepping cycles of the camera generate sweeping coverage of the terrain of interest. As the velocity of height to ratio of the reconnaissance aircraft changes, the stepping cycle and electronic image motion compensation are continually adjusted, so as to ensure maximum scene coverage and preservation of image resolution (24).
Patent CA-2221596-A1 (CA)
Inventor: AMMATURO LUIGIA
IPC: A63B59/70
Filed: 1998-01-23
Abstract: The stick saver has been invented to protect the hockey stick, especially for street hockey. Most of the time, when people play outdoor hockey, the stick often ruins, scrapes or cracks and breaks even. This stick saver will protect the hockey stick pallet by giving it more resistence and will avoid scraping all the wood.
Patent CA-2224683-A1 (CA)
Inventor: GROUDININE VLADIMIR PAVLOVICH
IPC: C02F11/14
Filed: 1996-02-12
Abstract: The present invention relates to a process for treating settlings formed during the biological purification of municipal and industrial waste water and may be used in various fields of industry, in particular in paper and pulp production. A pre-thickened surplus activated sludge is subjected to treatment with white slime obtained at the state of causticizing green liquour in the sulfate-pulp production, while stirring. White slime is used in a volume ratio to the surplus activated sludge equal to 1 : 5 - 10. Thereupon, the sludge so treated is subjected to dehydration by filtering, preferably at a temperature of between 75 and 104 ~C. The dehydrated settlings are dried and burned down. An ash residue so obtained as well as a clarified alkaline hydrolyzate are used in the manufacturing process of the sulfate-pulp production. The present process for treating the surplus activated sludge allows intensification of the filtration process, avoiding the use of expensive chemical reagents, a complete utilization of products obtained when treating the sludge as well as utilization of the sulfate-pulp production waste, that is white slime, with simplification of the production procedures and techniques and significant reduction of material costs.
Patent CA-2225599-A1 (CA)
Title: Oil retention barrier with anti-splashing means
Inventor: SCHIWEK HELMUT
IPC: E02B15/04
Filed: 1996-06-20
Abstract: An oil retention barrier (1) over which oil cannot splash over when the barrier is hauled in consists of several floating partial cells (8, 15, 16) and several smaller partial cells (7, 21) that are submerged in water, arranged and joined together in such a way that a flow channel (24) is created therebetween. For that purpose, one of the partial cells (15) is positioned in front of the other floating partial cells (8, 16) and joined to the floating partial cell (8) and to the submerged partial cell (9) by spacers (18, 23) that create said flow channel (24). The floating partial cells (8, 15, 16) are filled with waterproofed glass fibres or glass fibre mats, whereas the submerged partial cells (9, 21, 26) are filled with a non waterproofed material, in particular glass fibres. The flow channel (24) prevents banking-up pressure from building up in front of the barrier (1), so that the latter can be hauled in with practically no problems. The oil (4) cannot splash over the barrier nor flow underneath it.
Patent CA-2228017-A1 (CA)
Inventor: YAMAZAKI YURIKO
IPC: A61K39/395
Filed: 1998-01-26
Abstract: To offer a drug preparation for oral administration containing histamine-added immunoglobulin as an effective component.  This invention relates a drug preparation for oral administration containing histamine-added immunoglobulin as an effective component.  As same as usual hypodermic injection, the drug preparation for oral administration of the present invention is useful as a pharmaceutical agent for prevention or treatment of allergic diseases such as bronchial asthma, allergic rhinitis, vasomotor rhinitis, urticaria, chronic eczema and atopic dermatitis; autoimmune diseases such as multiple sclerosis, chronic rheumatoid arthritis and systemic lupus erythematodes; various immunodeficiency syndromes; and also eosinophilia or various inflammatory diseases caused by infectious diseases, parasitic diseases, diseases of respiratory organs, autoimmune diseases, malignant tumor, etc.  The drug preparation which can be administered orally like as the preparation of the present invention can be taken by the patients easier than an injectable preparation. Therefore, the drug preparation for oral administration of the present invention is practical and highly useful actually.
Patent CA-2228560-A1 (CA)
Inventor: POHJOLA TAPIO
IPC: E04C2/26
Filed: 1996-08-30
Abstract: A method and apparatus to manufacture a sloped floor element (5) for sanitary boxes, the surface of which is a tiling (2) and which element in its finished stage comprises a rigid body (6, 7) and a possible floor drain installed in a sloping area (12). Tiling (2) matching element (5) is made on a plane base (3) either with the tiles upside down upon it or the tiling is turned upside down onto the level (planelike) base (3). On the back of the tiles a layer of reinforced plastic (13) is laminated and the layer of body material (6) is laminated or glued, whereafter a wanted sloping is forced into the floor element on elevating the tiling (2) from underneath into the required sloping form. Necessary layers of reinforced plastic (7) are laminated onto the surface of the sloped element body (6), while the element remains a rigid construction when the lamination has dried or after other such reactions.
Patent CA-2230603-A1 (CA)
Title: Apparatus and method for automatically determining stimulation parameters
Inventor: MONEY DAVID KERRY
IPC: A61F11/00
Filed: 1996-09-06
Abstract: Disclosed is an arrangement allowing for automatic calculation of stimulation parameters, for example dynamic ranges for stimulation, in an auditory prosthesis, for example a multichannel cochlear implant. The arrangement includes, in a preferred form, an electrode (12) for detecting activity of the stapedius muscle, and uses the electrode array (5) to sense neural response to stimulation, so that a maximum comfortable stimulation level and threshold level for each channel can be determined. The process may be initiated by the implantee, avoiding the requirement for external equipment and extensive audiological testing.
Patent CA-2230648-A1 (CA)
Inventor: INCHIOSA MARIO A
IPC: A61K31/535
Filed: 1996-08-28
Abstract: Dans le domaine du traitement de la douleur en médecine, la présente invention porte sur des méthodes de traitement de la distrophie sympathique réflexe (y compris de la causalgie), selon lesquelles un agent alphabloquant alkylamine halogéné et un anesthésiant local sont administrés au membre lésé par anesthésie régionale intraveineuse. L'invention porte aussi sur les formulations pouvant être utilisées dans le cadre de ces méthodes. Selon le mode de réalisation préféré, on administre de la phénoxybenzamine et soit de la lidocaïne soit de la procaïne au membre lésé par anesthésie locale intraveineuse.