baber/WOPTO huggingface dataset:
Patent CA-2214197-A1 (CA)
Title: Telephone set, communication system, and method of setting security functions in telephone set
Inventor: USHIDA BUNJI
IPC: H04M1/724
Filed: 1997-08-28
Abstract: When setting a call, a telephone number, a discrimination code   for  discriminating  a  telephone  number   from  an identification number, and an identification number to unlock specified call restriction  are  continuously inputted by way of key operations in a key entry  section  for forming call-setting information the identification number is determined from the call-setting information in the control section; and the  determined  identification  number  is  collated with  an identification number previously registered,  and if the two identification  numbers  are  identical  to  each  other,  the specified  call restriction  is  unlocked with  call  setting executed.
Patent CA-2216199-A1 (CA)
Inventor: REINA GONZALES-NOVELLES FRANCI
IPC: B60R1/00
Filed: 1997-02-04
Abstract: The invention relates to a mirror for vehicles, which is intended to observe back obstacles, in the technical automotive field. The mirror is comprised of two gain parts: an anchoring part (1) for at-tachment to the vehicle by means of a nut-screw assembly (3) and openings for the passage of a wiring (4) and hinge (5) for cyclic motion upwards, downwards, to the right and to the left; a housing part (2)           (See formula I) which houses mechanisms for attachment and manual or mechanical orientation of a convexo-panoramic mirror (6). Both main parts are coupled by means of flanges and bayonet. It can be normally installed in the upper angle of the rear window of the vehicle, on the side opposite to the driver, in vehicles with left hand drive or right hand drive (according to the direction of driving). To this effect, the symmetry of the design is taken into account.
Patent CA-2217644-A1 (CA)
Inventor: FISCHER JOHN
IPC: E05C17/32
Filed: 1996-04-10
Abstract: La présente invention concerne un dispositif limiteur du degré d'ouverture d'un élément de fermeture pouvant être ouvert. Ce dispositif limiteur a un bras (10) pourvu d'une plaque de montage (12) servant à monter le bras de façon pivotante soit sur l'élément de fermeture, soit sur le dormant sur lequel est monté cet élément. En outre, le bras (10) est accouplé à l'élément de fermeture ou au dormant, comme cela peut être le cas pour un élément coulissant (16) auquel le bras est accouplé de façon pivotante, par un pivot (15). Un dispositif limiteur de mouvement est incorporé à l'élément coulissant (16), ce qui permet de limiter les mouvements de ce dernier de façon sélective.
Patent CA-2219979-A1 (CA)
Title: Dna sequence of a gene of hydroxy-phenyl pyruvate dioxygenase and production of plants containing a gene of hydroxy-phenyl pyruvate dioxygenase and which are tolerant to certain herbicides
Inventor: ROLLAND ANNE
IPC: C12N15/82
Filed: 1996-06-03
Abstract: DNA sequence of a gene of hydroxy-phenyl pyruvate dioxygenase and production of plants containing a gene of hydroxy-phenyl pyruvate dioxygenase and which are resistant to herbicides. DNA sequence of a gene of hydroxy-phenyl pyruvate dioxygenase; isolation from a bacteria or a plant; utilization for obtaining plants tolerant to herbicides.
Patent CA-2220604-A1 (CA)
Title: Method and filter for reducing the blocking effect
Inventor: GUNTZBURGER PHILIPPE
IPC: G06T5/20
Filed: 1997-11-27
Abstract: For image transmission, image data is compressed block by block, and the compressed data is transmitted and decompressed. Due to an information loss during transmission, discontinuities are visible in pictures thus restored,particularly at block boundaries ("blocking effect"). The higher the bit rate, the more visible the discontinuities will be.   This is improved by refining the prior art filter. Information for reducing the error is derived from the boundaries of the block, and the filter size is enlarged to 2 x n + 1 pixels, with n = 2, 3, 4.   Besides the signal and noise activity of a block, the filter determines both the pixels inside the block and the pixels outside the block. The determination is made by means of the one-dimensional filter in the horizontal and vertical directions.
Patent CA-2220748-A1 (CA)
Inventor: MULLER FRANK
IPC: G06Q20/00
Filed: 1996-05-08
Abstract: L'invention concerne un système de paiement avec un moyen de paiement électronique tel qu'une carte de paiement électronique (1) du type "carte intelligente" et un ou plusieurs postes de paiement (2) tel qu'une caisse enregistreuse électronique. Les postes de paiement sont conçus pour recevoir durant une transaction (paiement) portant sur une valeur monétaire, une première valeur créditée au poste de paiement. Une seconde valeur est débitée sur le moyen de paiement, la seconde valeur correspondant à la première. Selon l'invention, les première et seconde valeurs peuvent être exprimées dans différentes unités de calcul, telles que les monnaies de différents pays. Cette invention concerne en outre un moyen de paiement (1) utilisable dans un tel système et un procédé pour effectuer les transactions (paiements) avec ce moyen de paiement électronique.
Patent CA-2224246-A1 (CA)
Inventor: OHNO TAKASHI
IPC: B01J21/12
Filed: 1996-06-21
Abstract: A process for producing cyclic unsaturated aldehydes by reacting a cyclic conjugated diene compound with an aldehyde of the general formula (I): R-CH=CH-CHO ... (wherein R is C1-C3 alkyl) through the Diels-Alder reaction in the presence of a solid acid catalyst. The above process enables an efficient and industrially advantageous production of cyclic unsaturated aldehydes useful as the raw material of traction oil through the Diels-Alder reaction at a low cost without causing the corrosion of the equipment and can dispense with posttreatment after the reaction.
Patent CA-2225632-A1 (CA)
Inventor: MOONEYHAN JERRY A
IPC: A61C5/04
Filed: 1996-04-16
Abstract: A kit of endodontic instruments for use in root canal therapy wherein each instrument comprises an elongate blade having a proximate end and an opposite distal end, and with the blades of the instruments in the kit respectiely having progressively increasing tapers. The kit is employed to fill an extirpated root canal with gutta percha, and instruments of progressively increasing taper are used in sequence during the obturation procedure so as to control the compaction of the gutta percha points in the canal.
Patent CA-2226985-A1 (CA)
Title: Computer controlled gas lift system
Inventor: KRITZLER JAMES H
IPC: E21B34/06
Filed: 1998-01-14
Abstract: Computer control and sensory information are combined with gas lift valve having a plurality of individual openings which are openable or closeable individually to provide varying flow rates of the lift gas. Each of the openings is controlled and is sensitive to downhole sensors.
Patent CA-2227973-A1 (CA)
Title: Continuously operating infusion device and method
Inventor: BOUVIER BERNARD
IPC: A61M5/142
Filed: 1996-08-20
Abstract: A continuously operating infusion device has two discrete infusion bottles (12) for at least one fluid to be injected to a patient by means of a tubing, each bottle having means (51) for detecting that the infusion of the fluid contained therein is completed and for controlling fluid flow interruption means (53). The device has an upstream infusion device (10) with two feed tubes (50) connected to a bottle (12) and a downstream infusion device (70) with fluid pumping means (72, 84) connected to the patient by a downstream tube (78) as well as to connector means (54). The device is useful for conducting infusions prior to an imaging procedure by X-ray or NMR scanner.
Patent CA-2228086-A1 (CA)
Inventor: FAYE MICHAEL
IPC: F16D66/00
Filed: 1998-01-28
Abstract: A visual brake stroke indicator comprising of a bracket that has an elongated member with an attachment portion at one end, and a continuous slot extending along the length of the extended member. The attachment portion may be in the same plane as the elongated member. The elongated member may be tapered in shape to help reduce vibrational forces along the elongated member. The bracket may be mounted to a chamber mounting bracket which supports a brake chamber and a clevis assembly including a clevis pin.  The attachnnent portion is generally located at a right angle radius to the rest of the elongated member thereby reducing stress on the elongated member. A spacer plate may be mounted on the elongated arm via an attachment means that also holds in place the indicating means. The indicating means may be mounted at a predetermined distance relative to said clevis pin, the position of the indicating means to said clevis pin being indicative of the brake stroke condition on the vehicle braking system.
Patent CA-2228806-A1 (CA)
Title: Isometric arm and leg exerciser
Inventor: WALKER DON F
IPC: A63B21/06
Filed: 1996-08-12
Abstract: The invention is an exercise machine (20) for exercising many major muscle groups in the body without stressing the arm or knee joints. An inclined bench (24) mounts rigidly within a frame (22) and in specific relationship to a pair of horizontal axes about which a pair of arm levers (40) and a pair of leg levers (60) pivot, respectively. The arm pivot is located with respect to the bench at the user's shoulder joint, while the leg pivot is located with respect to the bench at the user's hip joint. The rotation of the arm and leg levers (40, 60) may be independent, or may be coupled. The rotation of the arm and leg levers are subject to a torque resistance applied by springs, cables and dead weights, frictional resisted loads, or viscous damping. In one embodiment, the rotation of the arm and leg levers are coupled via a linkage mechanism which drives a locomotive style crank for rotating a flywheel. The flywheel is subject to a braking force by an adjustable means to vary the amount of torque resistance applied to the arm and leg levers.
Patent CA-2232008-A1 (CA)
Title: Use of epinastine for the treatment of pain
Inventor: MEADE CHRISTOPHER JOHN MONTAGU
IPC: A61K31/166
Filed: 1996-11-13
Abstract: The invention relates to the use of epinastine as a drug in the treatment of pain, in particular migraines, Bing-Horton syndrome, tension headaches, myalgia, inflammation pains or neuralgia.
Patent CA-2233693-A1 (CA)
Inventor: CHEATHAM JAMES R
IPC: D21B1/02
Filed: 1998-04-02
Abstract: In an otherwise conventional star feeder, equipment longevity is greatly enhanced by providing a readily replaceable shear edge at the downstreammost (in the direction of rotor rotation) portion of the feeder housing inlet, adjacent the clearance between the rotating pocketed rotor and the housing. Preferably one or more plates defining the shear edge are mounted by fasteners, such as screw threaded fasteners, to the housing. Where the feeder is retrofit, with the replaceable shear edge, a recess may be formed in the housing to accept and position the one or more shear plates. A shear plate may have a number of openings elongated in a dimension intersecting the clearance adjacent the inlet, and by loosening or tightening fasteners the position of the plate shear edge may be adjusted with respect to the clearance to provide an effectively new shear edge when it becomes worn. At least the shear edge portion of the shear plate may be of a hard wear resistant material, e.g. having a Brinnell Hardness at least 10% greater than that of the housing, and between about 350-450. A removable protective baffle is preferably disposed in the inlet in a position above and protecting the shear edge.
Patent CA-2237886-A1 (CA)
Inventor: RAZON MOSHE
IPC: B25J19/04
Filed: 1996-11-12
Abstract: The system and the method are intended to enable a robot (20) to see the environment in which it operates, by means of a pair of identical cameras (3). The pictures from the cameras (3) are processed by a coordinator/translator (59). The system includes a memory register (51) for movement identification at time intervals.A basic shapes registry (52) identifies shapes.
Patent CA-2239369-A1 (CA)
Inventor: GRIMM GEORG
IPC: G01R21/133
Filed: 1996-11-20
Abstract: In order to achieve an improvement in measurement accuracy for an electronic measuring device (1), whilst at the same time compensating for influences on the measurements, provision is made for a correction factor (K1) to be stored in a correction element (7a) when the measuring device (1) is first set up.      During operation, provision is made for a test voltage (Vt) to be connected which is compared with a reference value (R1) stored during setting. If there is a difference between the two values (R1,R2), a new correction factor (K1,K2) is produced which compensates for any measurement signal effect.      The measuring device (1) is particularly suitable for electricity meters.
Patent CA-2240809-A1 (CA)
Inventor: SCHWAIGER MEINHARD
IPC: E06B3/96
Filed: 1998-06-16
Abstract: The invention relates to an apparatus for the simultaneous welding of at least four plastic profile sections cut for mitre joint for window or door leaves or frames with four welding heads which are arranged moveable relative towards one another, with stops being provided in the zone of each welding head in order to outwardly support the ends of the profile sections and with spacer elements being provided which support the surfaces of the profile sections cut for mitre joint. A precise arrangement of the corners is achieved in such a way that the spacer elements are outfitted with springs.
Patent CA-2240936-A1 (CA)
Title: Variable decorative treatment
Inventor: PHILLIPS CATHERINE C
IPC: B32B17/10
Filed: 1998-06-18
Abstract: A decorative window assembly including a frame having spaced apart frame elements between which a display space is defined, a first element having a first appearance, and a receptacle and projection defined on each of the frame and first elements cooperating to removably maintain a first element in a first predetermined relationship at a first location on the frame. A second element having a second appearance is also provided, with a receptacle and projection defined on each of the frame and second elements cooperating to removably maintain the second element in a second predetermined relationship at the first location on the frame. The first and second elements can be selectively interchangeably displayed at the first location to selectively change the overall appearance of the decorative window assembly.
Patent CA-2241858-A1 (CA)
Inventor: MIEKIS KEVIN D
IPC: F21V8/00
Filed: 1996-12-27
Abstract: Structure de support (10) pour guide optique comportant une partie de base (20) logée coulissante dans un élément de support (21) qui la retient. Les bords longitudinaux d'un guide optique (11) sont assujettis dans des fentes longitudinales formées dans l'élément de base. L'élément de support est monté sur une surface. Cette structure de support permet la dilatation et le retrait du guide optique en fonction des variations thermiques.
Patent CA-2245062-A1 (CA)
Inventor: MOLYNEUX SYD
IPC: E21D11/38
Filed: 1998-08-12
Abstract: A liner strip for lining an interior surface of a pipe including an extended plastic strip having T-shaped formations with reinforcing fibers integrally extruded in the liner strip for increasing the liner stiffness and tensile strength to resist forces imposed on the liner during installation.
Patent CA-2245327-A1 (CA)
Title: Lathe charger
Inventor: OTA TAKASHI
IPC: B27L5/02
Filed: 1998-08-19
Abstract: To make coincide cutting centers of two end surfaces of raw wood with the axis of spindles of a veneer lathe, at least two axial corrections which are performed in a state in which the raw wood is held by centering spindles are required. Conventional apparatuses suffer from too complicated structures and enlargement of the cost because of the complicated structures. A correction operation of an axial direction of correction operations in the two axial directions is performed such that only a movable centering spindle is moved in a direction intersecting a direction in which holding arms are extended/contracted. Another correction operation in another axial direction is performed by extending/contracting the holding arms.
Patent CA-2247767-A1 (CA)
Title: A novel composition for controlled and sustained transdermal administration
Inventor: CARRARA DARIO
IPC: A61K9/00
Filed: 1998-09-16
Abstract: A patch for transdermal administration of drugs through controlled release system, consisting essentially of: A) a flexible backing layer; B) an adhesive layer comprising: - an adhesive pressure sensitive adhesive polymeric matrix, - a cohesion improver, - a tackifier agent, - a combination of permeation enhancers consisting of a first component which is a saturated fatty acid or fatty alcohol represented by the formula CH3-(CH2)n-COOH or CH3-(CH2)n-CH2OH respectively, in which n is an integer from 6 to 16, and of a second component which is a monounsaturated fatty acid or fatty alcohol represented by the formula CH3-(CnH2(n-1))-COOH or CH3-(CnH2(n-1))-CH2OHrespectively, in which n is an integer from 8 to 22, with the provision that the chain lenght of the first component is different from that of the second component, C) a protective liner, which is removed at the moment of use.
Patent CA-2249546-A1 (CA)
Inventor: MANLEY PAUL WILLIAM
IPC: A61K31/4245
Filed: 1997-03-07
Abstract: Cette invention concerne des composés (4-oxy-3-(aryl)phényl-azaryle ou arylcarbonyloxy, sous forme libre ou sous forme de sels d'addition d'acide, qui sont utiles en tant qu'agents pharmaceutiques dans le traitement ou la prophylaxie des inflammations, notamment des affections inflammatoires ou obstructives des voies respiratoires, telles que l'asthme. Les composés préférés sont des nouveaux composés de biphényle pyridines, de biphényle benzamides et de biphényle phénylcarboxy. Ces composés sont des inhibiteurs sélectifs de l'activité d'iso-enzyme PDE 4 et ils agissent également pour réguler à la baisse ou inhiber la libération de TNF-.alpha..
Patent CA-2249885-A1 (CA)
Inventor: NEIDICH DOUGLAS A
IPC: H01R12/71
Filed: 1998-10-08
Abstract: Ensemble intercalaire comprenant une plaque isolante dotée de passages traversants, ainsi que des contacts en métal logés de façon non serrée dans ces passages. Les contacts présentent des nez faisant saillie vers l'extérieur à partir de la plaque pour s'engager avec les plages de contact situées sur les composants de circuits sus-jacents et sous-jacents.
Patent CA-2250014-A1 (CA)
Title: Asymmetric benzoxanthene dyes
Inventor: HENNESSEY KEVIN M
IPC: C12Q1/68
Filed: 1997-04-01
Abstract: A class of asymmetric 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, and 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 benzoxanthene 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-2250499-A1 (CA)
Title: Index card technology: opening and extension strategy of microprocessing cards capacities and functionalities for complex portable files support
Inventor: SHEPHERD ORR
IPC: H04N5/359
Filed: 1998-10-30
Abstract: A synchronously gated high speed CCD imager system (12) having a predetermined frame time includes: a CCD interline transfer array including a plurality of photoelectric collection quantum wells (14, 16) for collecting photoelectrons from an object; a plurality of storage wells (18, 20) associated with the collection wells; an anti-blooming circuit (30) for diverting photoelectrons from accumulating in the collection wells; and switching means (33) for transferring the photoelectrons accumulated in the collection wells to the storage wells and enabling the anti-blooming circuit during synchronized portions of the frame time to divert photoelectrons from accumulating in the collection wells and for disabling the antiblooming circuit to enable the collection wells to collect photoelectrons during another portion of the frame time.
Patent CA-2250987-A1 (CA)
Title: Photostabilized cyanine dyes and optical recording medium
Inventor: KITAGAWA SUMIKO
IPC: G11B7/247
Filed: 1998-01-30
Abstract: Cyanine dyes which have high solubilities in solvents having high evaporation rates and are stable against light, thus being improved in productivity and capable of realizing optical recording media having excellent light resistance, particularly optical disks, i.e., CD-R and DVD-R. The optical recording medium comprises a composite photostabilized cyanine dye comprising a paired ion of an anion represented by general formula (1) and a cation represented by general formula (2), wherein R01 and R02 each represent (a) (wherein R11 and R12 each represent a 1-4 C alkyl group or a phenyl group), (b) (wherein m is 3, 4, 5, or 6), (c) or a phenyl group; M represents a transition metal;     Z1 and Z2 each represent a fused benzene ring or a fused naphthalene ring; R21 and R22 each represent an alkyl group; and n is 0, 1, or 2.
Patent CA-2251506-A1 (CA)
Inventor: MALONEY LLOYD A
IPC: H01H71/02
Filed: 1998-10-26
Abstract: A circuit breaker has a trip unit and an assembly for electrically connecting the trip unit to the circuit breaker. The assembly includes a mounting plate having a notch formed along a side thereof for slidably receiving a terminal housing having slots formed therein for receiving the mounting plate. The terminal housing also includes a plurality of bores extending therethrough. Each bore includes a female connector disposed therein, each female connector having a leadwire extending therefrom to the circuit breaker mechanism. The trip unit includes a plurality of pin conductors which are received in the plurality of bores, and more specifically, are received in the female connectors disposed therein.
Patent CA-2253250-A1 (CA)
Title: Promoteurs des genes glutamate deshydrogenase, .beta.-n-acetylhexosaminidase et .gamma.-actine et leur utilisation dans des systemes d'expression, de secretion et dans des constructions antisens de champignons filamenteux
Inventor: MORENO VALLE MIGUEL ANGEL
IPC: C12P35/00
Filed: 1998-03-05
Abstract: L'invention concerne des promoteurs des gènes codant la glutamate déhsydrogénase, la .beta.-N-acétylhexoseminidase et la .gamma.-actine et leur utilisation dans des systèmes d'expression, de sécrétion et dans des constructions antisens de champignons filamenteux. L'invention concerne en outre l'utilisation des promoteurs des gènes codant: (I) la glutamate déshydrogénase NADP dépendant (EC.1.4.1.4) du champignon Penicillium chrysogenum, (II) la -N-acétylhexoseminidase (EC.3.2.1.52) du champignon Penicillium chrysogenum et (III) la .gamma.-actine de Penicillium chrysogenum, lesquels peuvent être utilisés pour la construction de puissants vecteurs d'expression et de sécrétion qui sont utiles pour le P. chrysogenum, pour A. chrysogenum et pour des espèces associées. De même, ces promoteurs peuvent être utilisés pour bloquer l'expression génétique par le biais de constructions antisens. Par l'intermédiaire des promoteurs susmentionnés, il est possible de promouvoir l'expression d'autres gènes dans des champignons filamenteux, ce qui a pour effet d'augmenter la production d'antibiotiques et/ou de protéines inhérentes à ceux-ci.