baber/WOPTO huggingface dataset:
Patent CA-2195515-C (CA)
Inventor: STABROTH WALDEMAR
IPC: H01R13/627
Filed: 1997-01-20
Granted: 2005-06-28
Abstract: This invention relates to a connector having a two-part casing (1, 2) whose parts are adapted to be plugged together, the first casing part (1) engaging at least to some extent by way of a collar (3) around the second casing part (2) in the plugged-together position; and an additional latchable locking means (4, 5) disposed on the two casing parts (1, 2). The additional locking means comprises: a catch projection (4) disposed on the collar surface (3); a locking arm (5) secured to the second casing part (2) and co-operating with the catch projection (4), and a slide (7) as a means for securing the locking arm, the slide (7) being movable on the locking arm (5) lengthwise thereof and prolonging the locking arm (5) into an advanced position until the locking arm engages in a stirrup (6) disposed on the collar (3) after the catch projection (4) as seen from the locking arm (5).
Patent CA-2197284-C (CA)
Title: Reeling unit for strip
Inventor: KNEPPE GUNTER
IPC: B21B39/00
Filed: 1997-02-11
Granted: 2007-05-15
Abstract: A method and device for alternatingly operating one of several reels arranged following a continuous strip rolling mill, wherein the continuously arriving rolling stock is cut into coil weights of desired lots by means of flying shears provided at the exit of the rolling mill. At least one driver is arranged following the flying shears, wherein the rolls of the driver can be displaced in such a way that the plane extending through the two axes of the rolls can be pivoted from an essentially vertical position such that a normal extending relative to this plane is pivoted in the direction toward the first of the following reels.
Patent CA-2197413-C (CA)
Title: A pharmaceutical or veterinary composition
Inventor: LEVIN ORNA
IPC: A61K36/28
Filed: 1997-02-12
Granted: 2006-05-23
Abstract: A pharmaceutical or veterinary composition which includes one or more volatile oil, one or more alcohol and one or more fixed oil and/or one or more emollient ester of fatty acid derived from vegetable oils.
Patent CA-2197518-C (CA)
Inventor: KAWAHATA KAZUNARI
IPC: H01Q9/04
Filed: 1997-02-13
Granted: 1999-07-27
Abstract: A surface mounting antenna in which a wider frequency bandwidth can be achieved and a dual-frequency signal can be obtained without hampering the gain and needing to enlarge the configuration of the antenna. Also disclosed is a communication apparatus using this type of antenna. Two radiation electrodes for producing different resonant frequencies and a feeding electrode are formed on the obverse surface of a substrate formed of a dielectric material or a magnetic material. A ground electrodes is primarily disposed on the reverse surface of the substrate. The radiation electrodes form open ends and are connected at the other ends to the ground electrode. The open ends of the radiation electrodes and the feeding electrode are electromagnetically coupled to each other through capacitances generated in gaps formed between the feeding electrode and the open ends.
Patent CA-2197533-C (CA)
Inventor: JOHNSON CARL
IPC: B29C44/12
Filed: 1997-02-13
Granted: 2005-02-01
Abstract: A high impact resistant rotationally molded door and process for molding the door is disclosed in which a hinge member is integrally molded to the door along one edge only.      This hinge member forms to the hollow door edge without door warpage during curing and shrinking of rotationally molded plastic door body. Door warpage is avoided by delaying full integral attachment of the hinge member to the door until curing of the injected foam interior which both bonds to the interior of the door and the hinge member. An improved seal and hinge seal is disclosed together with a placed window construction that can include both placement and shaping to meet the special order needs. Further improvements including the expedient of venting a rotationally molded door during the rotational molding process through an integrally molded hinge edge reinforcing member. This same venting scheme is utilized for enabling improved cooling of the door once molding of the hollow door shell has occurred. Further, the rotationally molded door keys with improved efficiency to subsequently injected foam at the manifold outlets.
Patent CA-2197783-C (CA)
Title: Procede de recuperation de l'acide polyhydroxyalcanoique
Inventor: LIDDELL JOHN MACDONALD
IPC: C12P7/62
Filed: 1995-08-15
Granted: 2006-10-17
Abstract: L'invention concerne un procédé de récupération d'un acide hydroxyalcanoïque (PHA) à partir de matière obtenue d'organismes vivants, par dissolution du PHA dans un solvant pouvant être un cétone de faible poids moléculaire, un éther de dialcoyle, un alcool de faible poids moléculaire ou bien encore un ester d'acide monocarboxylique de celui-ci. La solution obtenue est séparée de la matière susmentionnée et le PHA est extrait de cette solution.
Patent CA-2198364-C (CA)
Inventor: AGBO FRANCIS
IPC: A23C11/10
Filed: 1995-08-15
Granted: 2005-02-22
Abstract: A particulate dry mix foaming creamer comprises a conventional particulate creamer for coffee beverages and the like together with a foam generating component comprising a food grade acidulant and an alkali metal carbonate or bicarbonate. A dry mix instant hot cappuccino product in accordance with the invention comprises a water soluble coffee component, the foam generating component, an optional creamer component, and an optional sweetener component. Cappuccino beverages are prepared by mixing a liquid component and the dry mix composition and heating. The liquid component may comprise milk or water. Heating, preferably microwave heating, may be carried out by pre-heating the liquid component or by heating after addition of the liquid component, or by a combination of these heating techniques.
Patent CA-2203238-C (CA)
Inventor: OVSHINSKY STANFORD R
IPC: H01M10/26
Filed: 1995-10-25
Granted: 2012-10-02
Abstract: A positive electrode material comprising particles (1) including at least one electrochemically active hydroxide and a substantially continuous, uniform encapsulant layer (4) surrounding the particles of positive electrode material. The encapsulant layer is formed from a material which, upon oxidation during processing or charging of the electrode, is convertible to a highly conductive form and upon subsequent discharging of the electrode does not revert to its previous form. Preferably, the electrochemically active hydroxide includes at least nickel hydroxide. The encapsulant layer is preferably formed from at least cobalt hydroxide or cobalt oxyhydroxide and is formed by precipitation from a cobalt salt solution, which can be a cobalt sulfate solution. Electrodes which include the electrochemically active material as well as a precipitation process for forming the material are disclosed.
Patent CA-2215625-C (CA)
Title: Spring seal device for combustor
Inventor: ONO MASAKI
IPC: F01D11/00
Filed: 1997-01-14
Granted: 2000-08-01
Abstract: To provide a spring seal device for connecting inner tube and tail tube of combustor by which air leakage caused by aged deterioration of spring seal is prevented.      The spring seal 3, 4 for connecting the inner tube 1 and the tail tube 2 of combustor is fitted at its end portion on the upstream side to outer circumference of the inner tube 1.      The downstream side end portion of the spring seal 3, 4 is pinched between inner circumference of the tail tube 2 and a spring seal guide 5 fitted thereto and connects the inner tube 1 and the tail tube 2. At the time of start and stop of gas turbine, the spring seal slides in the spring seal guide 5, thereby thermal deformation is absorbed.
Patent CA-2216078-C (CA)
Inventor: LAPINSKI MARK P
IPC: B01J29/08
Filed: 1997-09-25
Granted: 2003-07-08
Abstract: A FCC catalyst having improved coke selectivity and greater catalyst strength, and a FCC process for converting hydrocarbon feedstocks to lower boiling products. The catalyst comprises a crystalline aluminosilicate zeolite, gibbsite, and a silica matrix prepared from at least one of a silica sol made by an ion-exchange process and an acidic silica sol prepared by mixing sodium silicate, an acid and an aluminum salt of an acid.
Patent CA-2216460-C (CA)
Inventor: MORRIS MILTON L
IPC: B25B5/10
Filed: 1997-09-25
Granted: 2000-12-19
Abstract: An adjustable clamp includes a compression jaw and  an  anvil  jaw  shiftable  along  the  length  of  a structural member to a selected location.  The anvil jaw pivots into a stop position when under compression from a work piece positioned between the jaws.   In the stop position,  the anvil jaw work face is parallel to the compression jaw work face and is prevented from shifting relative to the structural member.
Patent CA-2217493-C (CA)
Inventor: WILLIAMSON GEORGE MALCOLM
IPC: C07C67/03
Filed: 1996-03-25
Granted: 2006-11-07
Abstract: Le téréphtalate de diméthyle est récupéré à partir de mélanges de polymères contenant des polymères d'acide téréphtalique et de glycol et un polymère de chlorure, en ajoutant une base pour neutraliser l'acide chlorhydrique formé par la dégradation du polymère de chlorure.
Patent CA-2225736-C (CA)
Title: Operator interface unit for monitoring and controlling devices having dissimilar data structures
Inventor: DEW LARRY A
IPC: G06F19/00
Filed: 1997-12-22
Granted: 2005-08-16
Abstract: An operator interface unit for monitoring and controlling controllers coupled to communications network has a common database that is accessible across the network, regardless of each controllers data structure. The operator interface unit provides an apparatus for displaying, storing, and editing data obtained from the network. Data from each controller can be accessed by the unit based upon the individual controller's data structure and type through embedded objects resident in the inteface unit's operating system and program. The data can then be displayed, edited, and stored by any data entry device that is capable of executing the operator interface units program.
Patent CA-2228553-C (CA)
Title: Method of fusing nylon filament to nylon block
Inventor: LEWIS JOHN C JR
IPC: A46D3/04
Filed: 1998-01-16
Granted: 2004-11-09
Abstract: A process is described for providing a tufted construction consisting entirely of nylon material wherein at least on tuft is joined to a brush block by fusion thereof. According to the process of this invention a non-working end of said tuft is fused simultaneously with a tuft receiving portion of said block and the two are joined immediately whereby the products fuse and cool before degradation of products in substantial amounts can be formed.  The heat applied to fuse said materials is at least 350°F over the melting point and the duration of time from application of heat to fusion jointer is less than 3 seconds.
Patent CA-2253547-C (CA)
Title: Benzofuryl derivatives and their use
Inventor: BOS MICHAEL
IPC: A61P25/20
Filed: 1997-04-24
Granted: 2006-10-17
Abstract: The invention is concerned with the use of compounds of general formula (I) wherein R1-R4 signify hydrogen, halogen, lower-alkyl, lower-alkoxy, aryl, benzyloxy, lower-alkoxy-lower-alkyl, lower-alkyl- sulphanyl, lower-alkyl-sulphanyl-lower-alkyl or R1 and R2 together signify the group -O-(CH2)2- or -(CH2)2-O- and R5 signifies hydrogen or hydroxy, as well as their pharmaceutically acceptable salts in the control or prevention of illnesses or disorders of the central nervous system such as migraine, schizophrenia, anxiety states, sleep disorders, anorexia, Alzheimer's disease, addictions (alcohol, nicotine, benzodi- azepine, cocaine, etc.), as well as disorders which result from damage to the head/brain or to the spinal column/bone marrow and, respectively, for the production of corresponding medicaments.
Patent CA-2258463-C (CA)
Title: Rectifier bridges dispersing characteristics and an electrical arcing-free design
Inventor: HSIEH JOE C Y
IPC: H02M7/00
Filed: 1999-01-13
Granted: 2004-11-09
Abstract: A rectifier bridges assembly for use with an automotive alternator includes a base plate conductively mounted to a ground and providing a negative heat sink, and an overlying finned positive heat sink structure having a surface area at least twice that of the base plate, which adjoins the base plate to cooperatively define a chamber therebetween. When utilized in connection with a standard 3-phase type AC electrical generator, three stator connection terminals are provided that each include an upper portion which extends through the positive heat sink structure in a non-conductive relation, and a lower portion disposed within the chamber and supported therein by a thermo-conductive, nonelectrically-conductive epoxy. Three diodes disposed within the chamber extend between the baseplate and respective ones of the stator connection terminals. Three additional diodes are disposed within the chamber between the respective stator connection terminals and the overlying positive heat sink structure. A stub is formed with the positive heat sink structure to which current output leads are attached. A voltage regulator lead wire extends through the positive heat sink structure to a selected one of the stator connection terminals.
Patent CA-2259706-C (CA)
Title: Illuminated rocker assembly employing electroluminescent lamp member
Inventor: YU DONGXIAO
IPC: H01H3/02
Filed: 1999-01-19
Granted: 2007-09-18
Abstract: An illuminated rocker assembly for an electrical rocker switch which employs a lamp incorporating electroluminescent materials that luminese when subjected to AC current, are cool to the touch and have long service life.  The location and amount of light available depend on the materials used and the design of the lamp envelope and rocker cover.
Patent CA-2260136-C (CA)
Inventor: NAKAMURA HITOSHI
IPC: B01D53/86
Filed: 1997-07-10
Granted: 2003-07-08
Abstract: This invention provides a process for the denitration of combustion exhaust gas which is suitable for use as a countermeasure while the exhaust gas has a low temperature (e.g., during the starting of combustion equipment) or for the denitration of a low-temperature portion of the exhaust gas.   The aforesaid denitration process is a process for the denitration of combustion exhaust gas by passing the exhaust gas through an ammonia reduction denitrator, which comprises providing the exhaust gas flow path with a bypass having a low-temperature denitrator installed therein, on the downstream side of the ammonia reduction denitrator; while the exhaust gas has a low temperature, passing the exhaust gas through the bypass to perform the denitration thereof by means of the low-temperature denitrator; when the ammonia reduction denitrator has came to function properly, closing the bypass to perform the denitration of the exhaust gas by means of the ammonia reduction denitrator; and regenerating the catalyst within the low-temperature denitrator while the bypass is closed. In the aforesaid denitration process, a plurality of parallel-connected low-temperature denitrators may be installed in a section of the exhaust gas flow path where the exhaust gas temperature ranges from room temperature to 200.degree.C,and successively changed over in such a  -23-    way that denitration and catalyst regeneration are alternately performed.  -24-
Patent CA-2261864-C (CA)
Title: Fabrication d'un dispositif a circuits integres
Inventor: SMITH CHARLES GORDON
IPC: H01L29/06
Filed: 1997-08-06
Granted: 2006-11-21
Abstract: Cette invention concerne un procédé de fabrication d'un dispositif à circuits intégrés à partir d'une pluralité d'éléments électriques individuels physiquement séparés. Ledit procédé consiste à fabriquer chacun de ces éléments électriques et à en vérifier le bon fonctionnement. On rejette les éléments non aptes à une mise en service et l'on conserve dans un fluide les éléments fonctionnant correctement. On aligne les éléments retenus de façon à ce que chaque élément soit adjacent à au moins un autre élément puis on traite cet agencement d'éléments de façon à former des connexions entre lesdits éléments et à produire de la sorte un dispositif à circuits intégrés.
Patent CA-2261948-C (CA)
Inventor: HALL ROBIN GIBSON
IPC: C11D11/00
Filed: 1997-07-23
Granted: 2002-10-15
Abstract: Procédé de préparation d'une composition détergente qui consiste (i) à mélanger un tensioactif détergent et une source acide pour former un mélange tensioactif/acide et (ii) à former un mélange aggloméré tensioactif/acide.
Patent CA-2263512-C (CA)
Inventor: SEIDL PETER
IPC: G09F3/00
Filed: 1998-06-16
Granted: 2003-11-04
Abstract: A label manufactured from a rectangular base layer comprises a hanger as an integral part which is defined by a die cut line extending along most part of the perimete r between the two roots at which the hanger remains joined with the remaining central main portion of the label. The roots have a mutual distance of half a perimeter of the bottle to be labeled and the total length of the label is preferably approximately equal to the perimeter of th e bottle. Preferably, one of the two roots is located near the leading edge of the lab el when it is applied to the bottle by an automatic dispenser. The label provides a large surface for printed information which is not interrupted by the hanger. A booklet may be attache d to the label.
Patent CA-2266721-C (CA)
Title: Procede et dispositif permettant de mesurer la puissance electrique
Inventor: WINDSHEIMER KLAUS
IPC: G01R21/133
Filed: 1997-09-24
Granted: 2004-05-25
Abstract: Afin de parvenir à une conception de circuit simple pour un appareil de mesure (1a, 1b) à au degré de précision, il est prévu que les signaux de courant et de tension (I et U) d'un consommateur (2) soient acheminés jusqu'à un multiplexeur (3), avant d'être multipliés entre eux, après numérisation. Pour compenser des écarts angulaires extérieurs, différents cycles d'attente sont produits entre les valeurs de l'intensité du courant et de la tension (I et U) dans le signal numérique. A cet effet, il est prévu un dispositif de mesure (1a, 1b) et un procédé. L'invention s'applique de préférence aux compteurs électriques.
Patent CA-2269388-C (CA)
Inventor: MORIGUCHI KOJI
IPC: H01M10/0525
Filed: 1999-04-20
Granted: 2009-04-07
Abstract: A graphite powder suitable for a negative electrode material of a lithium ion secondary battery which assures a high discharging capacity not lower than 320 mAh/g is to be manufactured at a lower cost. Specifically, a graphite powder containing 0.01 to 5.0 wt% of boron and having a looped closure structure at an end of a graphite c--planar layer on the surface of a powder, with the density of the interstitial planar sections between neighboring closure structures being not less than 100/µm and not more than 1500/µm, and with d002 being preferably not larger than 3.3650 .ANG., is manufactured by (1) heat-treating a carbon material pulverized at an elevated speed before or after carbonization for graphization at temperature exceeding 1500°C or by (2) heat-treating the carbon material pulverized before or after carbonization at a temperature exceeding 1500°C for graphization and subsequently further heat-treating the graphized material at a temperature exceeding a temperature of the oxidating heat treatment and the heat treatment in the inert gas.
Patent CA-2271046-C (CA)
Title: Multi-frame synchronization for parallel channel transmissions
Inventor: ANDERSON PER-OLOF
IPC: H04L25/14
Filed: 1997-10-31
Granted: 2007-01-09
Abstract: The present invention comprises a method and apparatus for synchronizing dat a frames (110) from a wide bandwidth data stream (100) which is divided up and transmitted across a plurality of parallel channels (170A-P) in a mobile telephone system. Prior to transmitting the data frames (110), a transmit synchronizer (120) synchronizes data frames (110) aligned in the same position in different parallel channels (170A-P) by inserting a common bit (160) from a repeating PN synchronization sequence (150) into the aligned data frames (110). Upon receiving the data frames (110) at a destination, a receive synchronizer (14 5) extracts the synchronization bit (160) from each data frame (110). A series of sequential bits (155) from each parallel channel is compared against the original PN synchronization sequence (150) to identify the position of each data frame (110) relative to the other data frames (110) and reconstructs the original wide bandwidth data stream (100).
Patent CA-2277587-C (CA)
Title: Fence system with variable position rail
Inventor: FORBIS JOHN T
IPC: E04H17/14
Filed: 1999-07-13
Granted: 2004-02-10
Abstract: A modular fence system. The system includes fence planks designed for insertion into open channels of upper and lower fence rails. The fence rails are supported in a horizontal orientation between intermittent fence posts, with the open channels facing toward a vertical direction and with the fence planks extending vertically between the rails and into the channels. The planks preferably include resilient protrusions at their upper ends. The protrusions of the planks are designed to fit into internal passages formed in the open channels of the upper fence rail, into engagement with ledges defining the passages, to inhibit inadvertent removal of the planks from the upper rail. The fence rails can also be used in a different way and in a different position, in which the open channels face toward a horizontal direction, with an elongate cap coupled to the rail to cover the open channel. Plank members are coupled to the cap such that the cap resides between the plank members and the rail.
Patent CA-2282037-C (CA)
Inventor: MUNSHI SANDEEP
IPC: F16K47/02
Filed: 1999-09-13
Granted: 2006-01-10
Abstract: A fluid control valve has a valve member which, on closing creates a stagnation zone between the valve member and a surface within the valve. In the stagnation zone fluid pressure is greater than it is in an adjacent constriction zone. This causes the valve to close slowly, thereby reducing the likelihood that water hammer will occur on closure of the valve. The design of the valve member also reduces resonances which can cause annoying noises and premature wear. A flow restriction chamber further slows closure of the valve. The fluid control valve may be controlled by a conventional 3-way pilot valve. Preferably the fluid control valve is used with a pilot valve according to the invention having a rocker member which, on actuation, first closes an inlet valve member and then opens an outlet valve member. The pilot valve may be used in other situations where a 3-way valve is needed.
Patent CA-2284528-C (CA)
Inventor: WHITE GEOFFREY H
IPC: A61F2/02
Filed: 1994-09-29
Granted: 2004-09-21
Abstract: An intraluminal graft (10) includes a tubular graft body (11) formed of a film or fabric which is reinforced along its length by a plurality of separate spaced apart maleable wires (17). Each of the wires (17) has a generally closed sinusoidal or zig-zag shape. A wire (17) located adjacent to one end of the graft body (11) has alternate crests or apices that project beyond that end of the graft body (11). The graft (10) may be inserted intraluminally into the body of a patient in a collapsed condition within a catheter. Once positioned to bridge across an aneurysm within the patient's arterial system the graft (10) may be expanded radially by a balloon to bridge the aneurysm and occlude the aneurysmal sack.