baber/WOPTO huggingface dataset:
Patent CA-2348466-A1 (CA)
Title: Electrical accessory for vehicles and the like
Inventor: MATTIS DONALD J
IPC: B60N3/14
Filed: 1999-09-24
Abstract: An electrical power-operated accessory for automobiles and other vehicles, comprises an automatic electrical cigar lighter or power outlet device including a socket having electrical contacts (20, 55), and either an ignitor plug (24) receivable in the socket (20) for use with tobacco products, or else a power outlet plug (26) to provide a source of power for operating other equipment. The ignitor plug (24) has an electrical heating coil (42), and the socket (20) has a base-mounted automatic switch (48) to control the operating current. The socket (20) also has safety overload protection in the form of a PTC wafer (84) which functions to prevent overcurrent conditions. A glow ring (28) on the holder or socket (20) is illuminated concurrently with energization of the heating coil (42) or the power outlet, or else separately controlled from an outside source.
Patent CA-2351144-A1 (CA)
Inventor: HIRATA KATSUHIRO
IPC: H02K33/16
Filed: 2001-06-20
Abstract: A Linear Oscillator comprises a moving part reciprocating, a case containing incorporating said moving part and an amplitude control spindle supported in said case to be movable, wherein the moving part and the amplitude control spindle reciprocate at a resonance frequency of said linear oscillator or a frequency in a vicinity thereof.
Patent CA-2353343-A1 (CA)
Title: Munitions with shattering penetrator cartridge case
Inventor: BURRI JAKOB
IPC: F42B12/74
Filed: 2001-07-20
Abstract: A cartridge case projectile (10), comprising a cartridge case (12) and a shattering penetrator (14) arranged in the cartridge case (12). The shattering penetrator (14) has a penetrator casing (20), which can be broken into at least two casing sections (22*, 24*) upon impact of the shattering penetrator (14), to which end a predetermined casing breaking area (23*) is respectively arranged between two adjoining casing sections (22*, 24*). A central conduit (30) is arranged in the penetrator casing (20), in which a penetrator core (26) is received, whose core tip element (26.4) projects out of the penetrator casing (20) and constitutes a penetrator tip. The plastic material forming the penetrator core (26) is introduced into the conduit in a flowable state. The penetrator casing (20) is secured against break-up into the casing sections (22*, 24*) by the penetrator core (26).
Patent CA-2353422-A1 (CA)
Title: High frequency dc to ac inverter
Inventor: JAIN PRAVEEN KUMAR
IPC: H02M7/5387
Filed: 2001-07-23
Abstract: A high-frequency resonant sine wave DC to AC inverter suitable for use in a personal computer (PC) power supply includes a full-bridge inverter, a resonant circuit, a phase shift modulation circuit, and a resonant gate driver. The resonant gate driver provides sinusoidal gate drive signals to the full-bridge inverter enabling highly efficient operation on the inverter.
Patent CA-2353427-A1 (CA)
Title: Television receiver, receiver and program execution method
Inventor: UCHIDA MAMI
IPC: G06F3/0489
Filed: 2001-07-23
Abstract: A television receiver includes an LCD unit and an EEPROM in which broadcasting program selection information for controlling a tuner section and channel numbers are stored in a coordinated relationship and program-relating information for executing object processing programs and the channel numbers are stored in a coordinated relationship. A  control section accepts a selective input of a channel number from a user through a key operation section and reads out information corresponding to the accepted chancel number from the EEPROM. When the read out information is the broadcasting program selection information, the tuner section is controlled based on the information, but when the readout information is the program-relating information, a program corresponding to the program-relating information is executed.
Patent CA-2354421-A1 (CA)
Inventor: FREDERICK ROBERT J
IPC: A45F3/04
Filed: 2001-07-31
Abstract: An apparatus for carrying articles on one's back having a bottom and upstanding wall for resting against the back of the user with cooperating strapping systems overlying each other and extending between the bottom and upstanding wall for retaining the articles within the confines of the straps and a transparent sheet protector for overlying the contents to protect the contents from inclement weather.
Patent CA-2354987-A1 (CA)
Title: Systemes et procedes permettant d'influer sur la floraison des plantes
Inventor: HEYER ARND G
IPC: C12N15/82
Filed: 1999-12-14
Abstract: L'invention concerne des systèmes et des procédés permettant d'obtenir des plantes à floraison modifiée, et en particulier des plantes génétiquement modifiées à floraison anticipée ou retardée par rapport aux plantes sauvages qui n'ont pas subi les modifications correspondantes mais qui sont par ailleurs identiques. L'invention concerne en outre un promoteur spécifique aux tissus, susceptible d'être utilisé dans un procédé relatif à la production desdites plantes génétiquement modifiées. On a constaté que la floraison des plantes pouvait être modifiée par augmentation de l'activité de clivage du saccharose, spécifiquement dans le méristème apical des plantes. En conséquence, toute augmentation de cette activité spécifiquement dans l'apoplaste du méristème apical des plantes entraîne une floraison anticipée, mais toute augmentation de ladite activité spécifiquement dans le cytoplasme des cellules du méristème apical retarde la floraison par rapport aux plantes sauvages qui n'ont pas subi les modifications correspondantes.
Patent CA-2358520-A1 (CA)
Title: Soluble receptor br43x2 and methods of using
Inventor: XU WENFENG
IPC: A61P19/02
Filed: 2000-01-07
Abstract: Soluble, secreted tumor necrosis factor receptor polypeptides, polynucleotid es encoding the polypeptides, and related compositions and methods are disclose d. The polypeptides comprise one cysteine-rich repeat that is homologous to oth er tumor necrosis factor receptors, such as transmembrane activator and CAML- interactor (TACI). The polypeptides may be used for detecting ligands, agonists and antagonists. The polypeptides may also be used in methods that modulate B cell activation.
Patent CA-2358949-A1 (CA)
Title: Resine de divinylbenzene a surface modifiee pourvue d'un revetement hemocompatible
Inventor: MURRAY DANIEL J
IPC: B01J20/28
Filed: 1999-11-23
Abstract: L'invention concerne une résine polymère se présentant sous forme de perles ou de particules recouvertes d'un revêtement qui rend la résine hémocompatible. Cette résine comprend un monomère de divinylbenzène dont la porosité, la dimension des pores et l'aire spécifique conviennent à l'absorption de composants sanguins nuisibles, tels que la .beta.-2-microglobuline.
Patent CA-2359992-A1 (CA)
Inventor: ELLIOT JAMES
IPC: C12N15/10
Filed: 2001-10-25
Abstract: DNA-containing hair root cells are liberated from hair samples by soaking hair roots ends of the hair shafts in an aqueous solution consisting essentially of dithiothreitol, a surfactant such as sodium dodecylsulfate, a chelate such as ethylenediamine tetraacetic acid, an inorganic salt (NaCI), tris (hydroxymethyl) aminomethane and sufficient hydrochloric acid to make the pH of the solution approximately 8.
Patent CA-2361233-A1 (CA)
Title: Closed injection moulded closure
Inventor: RENTSCH RUDOLF
IPC: B65D47/08
Filed: 1999-10-30
Abstract: The invention relates to a closed injection moulded plastics closure (20) having a first closure part (21) and a second closure part (22). The first closure part (21) is connected to the second closure part (22) by means of a snap-on hinged connection.  The closure parts (21, 22) have no main hinged connection with each other but are connected to one another by means of two elements (23.1, 23.2) and in each case two hinged connections (24.1, 24.2, 25.1, 25.2) bordering these elements (23.1, 23.2) on non--adjacent sides. Elements (39) serve as an original warranty seal for indicating opening for the first time. If required, an active element (57) and a counter-element (58) serve as a locking mechanism and prevent unintentional opening of the closure (20).
Patent CA-2362961-A1 (CA)
Inventor: LANGER WOLFGANG
IPC: H04L12/413
Filed: 2000-12-07
Abstract: L'invention se rapporte à un procédé et à un appareil correspondant permettant de transférer un message de réseau CAN (controller area network) entre un noeud d'émission, attaché à un réseau CAN émetteur, et un noeud de réception, lesdits noeuds d'émission et de réception étant connectés par un réseau communiquant conformément au protocole de commande de transmission/ protocole Internet (TCP/IP). Selon l'invention, le noeud d'émission extrait du message CAN les informations utiles qu'il contient ( champ d'arbitrage, champ de commande et champ de données si le message contient effectivement des données), il incorpore ces informations utiles du message CAN dans une trame TCP/IP sous forme de champ de données de cette trame TCP/IP, il se reporte à une feuille d'acheminement pour déterminer l'adresse sur le réseau TCP/IP du noeud de réception; et il transfert la trame TCP/IP sur le réseau TCP/IP au moyen de cette adresse du noeud de réception issue de la feuille d'acheminement. Selon l'invention également, le noeud de réception extrait les informations utiles du message CAN contenues dans la trame TCP/IP et modifie l'identificateur des informations utiles du message CAN, selon les besoins, de manière à le faire correspondre au contenu du message CAN sur le noeud de réception (c'est à dire dans le cas où le noeud de réception est attaché à un réseau CAN de réception, à le faire correspondre au contenu du message CAN du réseau CAN de réception, mais si le noeud de réception comporte un explorateur de réseau et n'est pas attaché à un réseau CAN de réception, à le faire correspondre au contenu du message CAN en fonction de la préférence de l'utilisateur de l'explorateur), la modification étant effectuée par référence à des identificateurs relatifs à la correspondance qui sont fonction de l'adresse de réseau du noeud d'émission.
Patent CA-2363642-A1 (CA)
Inventor: MEIXNER JURGEN
IPC: C09D175/06
Filed: 2000-02-14
Abstract: L'invention concerne de nouvelles dispersions de polyuréthanne, leur procédé de production et leur utilisation dans des liants aqueux destinés à des revêtements à séchage rapide utilisés pour la peinture des automobiles.
Patent CA-2365793-A1 (CA)
Inventor: SHIVARAMAYYA KALCHAR
IPC: C07D265/28
Filed: 1999-04-16
Abstract: The present invention relates to novel hypolipidemic, antihyperglycemic, antiobesity and hypocholesterolemic compounds, their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates and pharmaceutically acceptable compositions containing them. More particularly, the present invention relates to novel .beta.-aryl-.alpha.-oxysubstituted alkylcarboxylic acids of general formula (I), their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates and pharmaceutically acceptable compositions containing them.
Patent CA-2370982-A1 (CA)
Title: Transmission assembly with infinitely variable and constant transmission modules
Inventor: OTTEN ULI
IPC: F16H57/033
Filed: 2002-02-06
Abstract: A transmission assembly with an infinitely variable transmission component and a constant transmission component wherein the components are designed as modular units. The variable transmission module forms a self-contained functional transmission unit with a variable transmission housing, open on at least one side where it contains a flange. Within the flange area extends at least one infinitely variable output shaft of the variable transmission module. The flange allows the attachment of one constant transmission module of a plurality of modules of different power categories as desired.
Patent CA-2371190-A1 (CA)
Title: Quick release nut
Inventor: MORE NICHOLAS
IPC: F16B37/08
Filed: 2000-04-25
Abstract: A quick release nut (1) includes a pair of body members or segments (2, 3) having internal surfaces (4) to be placed around and engage the shaft of a bolt. The segments (2, 3) are movable between an operative position and an inoperative position in which the segments (2, 3) are spaced further apart. A pin (8) and quick release cartridge (15) on segment (2) slide within corresponding channels (12, 18) in segment (3), and a pair of ball bearings (25, 26) provided in the quick release cartridge (15) engage a corresponding groove (28) in the channel (18) to retain the segments (2, 3) in their operative position. The ball bearings (25, 26) are released from the groove (28) by pushing the end of pin (21) axially relative to the quick release cartridge (15).
Patent CA-2371635-A1 (CA)
Inventor: DOLS PAUL PETER MARIE ANTONIUS
IPC: A61K31/567
Filed: 2000-04-25
Abstract: On a découvert que le composé répondant à la formule développée ci-dessous était étonnamment adapté à une administration intermittente. Ledit composé présente l'avantage de pouvoir être utilisé dans des applications médicales spécifiques d'une thérapie combinée par préparations à teneur unique en progestagène.
Patent CA-2372092-A1 (CA)
Inventor: PATTERSON JAMES EDMUND
IPC: G06F17/30
Filed: 2002-02-15
Abstract: The current invention provides a system and method for queuing and distributing requests to one or more query servers. The system contains a first tier queu e associated with a server based mechanism for directing service requests to a second tie r queue associated with each of the one or more query servers. The current invention  provides a "pull" model for the distribution of an initial service request of a query containing two or more service requests. Subsequent service requests from this query are assigned to a query server without being placed in a first tier queue. These subsequent service requests are placed directly in the queue of the query server that handled the previo us service request from the same query.
Patent CA-2373086-A1 (CA)
Title: Emollient resistant polybutylene-based hot melt adhesive
Inventor: STRELOW DIANE M
IPC: B32B7/12
Filed: 2000-01-20
Abstract: A polybutylene-based hot melt adhesive composition having a variety of end uses, particularly in construction and elastic attachment applications on nonwoven disposable articles. Unlike typical hot melt adhesives, the present  composition can withstand exposure to emollients such as mineral oil and oth er oil-based ointments without experiencing catastrophic bond failure. The composition includes a polybutylene-based polymer or a mixture of a polybutylene-based polymer and a polyalphaolefin polymer, a tackifier resin,  a plasticizer, a wax and a stabilizer. The hot melt adhesive composition can b e applied using common application techniques such as extruding or spraying.</ SDOAB>
Patent CA-2376161-A1 (CA)
Title: Golf ball with three dimple types
Inventor: LEMONS LANE D
IPC: A63B37/06
Filed: 2000-06-05
Abstract: The present invention provides a golf ball (5) having a plurality of polygonal configurations (10, 12, 14) around the outer surface of a spherical golf ball for locating dimples on the golf ball (5). The polygonal configurations of this invention include a combination of regular pentagons (10), squares (12), and triangles (14) to cover the outer surface. The preferred golf ball (5) has its outer surface divided into twelve pentagons, thirty squares and twenty triangles. These polygonal configurations can be further divided by fifteen parting lines along great circle paths to define smaller triangles and squares for locating respective dimples. Dimples (60, 61, 62) are preferably circular in shape but can have a non-circular shape within the scope of this invention.  An equatorial great circle path is provided to form a mold line for forming a cover of the golf ball in two parts.
Patent CA-2376276-A1 (CA)
Inventor: CLIFFORD D ARCY DAVID
IPC: B32B15/12
Filed: 2000-06-29
Abstract: A cargo vehicle (20) has lightweight rigid panels (30) formed of metal skins  and intervening paper layer (44). Laminate panels (30) are formed using a heated press.
Patent CA-2383130-A1 (CA)
Title: Architecture for anonymous trading system
Inventor: IACCHEO STEVEN
IPC: G06Q40/00
Filed: 2001-06-22
Abstract: An anonymous trading system comprises a network of broker nodes, each of whi ch have an equal status and can match orders, initiate deals and distribute prices. Trading agents are connected to some or all of the broker nodes. The  network is arranged to conform to a series of rules and in a preferred embodiment the brokers are arranged as a clique tree.
Patent CA-2384826-A1 (CA)
Title: Method and system for welding railroad rails
Inventor: MUMAW JAMES W
IPC: E01B29/42
Filed: 2001-02-07
Abstract: (57) Abstract: A method and system for automatically filling the narrow gap between facing end walls of adjacent first and second railway rails (12) by depositing vertically spaced layers of molten metal in the gap (g) with an electric arc welding torch (30) using a robotic mechanism (50) that moves the torch in a pattern controlled by a low level robotic execute program from a spatial position to a next spatial position, said method and system comprising: con-structing a data array for a specific gap, said array constituting a series of positions making up an idealized progression of said torch to fill said gaps in vertically spaced layers made up of multiple po-sitions, each of said fixed positions identified by at least four co-ordinates, including (1) at least x, y, and z, (2) the layer in which said position is a part and (3) the welding parameters to be exe-cuted while said torch moves toward the next position; outputting data relating to a specific position from said data array; processing said welding parameters associated with said outputted data using said robotic execute program; then, outputting the new fixed data relating to the next position in said series of points; processing said welding parameters associated with said new data using said robotic execute program; and, repeating said outputting and processing acts until said positions in said data array relating to a specific layer have been processed. Thereafter the method or system repeats the layer or processes the next layer comprising multiple stored positions.
Patent CA-2386994-A1 (CA)
Title: Nylon molding compositions having improved surface appearance
Inventor: SMITH CLARK W
IPC: C08L77/02
Filed: 2000-08-26
Abstract: The invention relates to nylon compositions having improved surface aestheti cs while maintaining its physical properties and to a method for preparing mold ed articles of from such nylon compositions. The nylon composition is composed of a substantially uniform blend of nylon 6,6,6 copolymer of from about 65 to about 75 parts by weight of caprolactam and from about 25 to about 35 parts by weight of hexamethylenediamine and adipic acid in a 1:1 ratio; together with  a second polyamide which is nylon 6 homopolymer. The first polyamide is presen t in the overall composition in an amount of from about 7 to about 20 weight percent and said second polyamide is present in the overall composition in a n amount of from about 80 to about 83 weight percent. The nylon compositions a re useful to create injection molded articles having a good surface appearance and good performance at a low cost.
Patent CA-2390135-A1 (CA)
Inventor: STRIEBEL WERNER
IPC: G06F19/00
Filed: 2002-06-11
Abstract: Method for controlling and monitoring the process sequence of a telemedical healthcare service which is to be provided The invention relates to a method for a data processing facility (6) to control and monitor the process sequence of a telemedical healthcare service which is to be provided. On the basis of at least one criterion, a service facility (1 to 4) available for providing a particular subsidiary service of the healthcare service is automatically instructed by the central data processing facility (6) to provide the particular subsidiary service. The central data processing facility (6) then monitors whether the respective subsidiary service is provided and transmitted to the central data processing facility (6) by the instructed service facility (1 to 4) in good time on the basis of a time stipulation, and/or whether the respective subsidiary service provided satisfies a quality stipulation.
Patent CA-2390364-A1 (CA)
Title: Post with integral hammer and anvil
Inventor: JUBINVILLE LEONARD ARTHUR
IPC: E04H12/22
Filed: 2002-07-03
Abstract: A post includes an elongate ground piercing member having a ground piercing end and an anvil end at which is positioned an anvil. The anvil is positioned within an interior cavity of a housing with the ground piercing member extending through a second end of the housing. Relative movement of the ground piercing member and the housing brings a first hammer into contact with the anvil to drive the ground piercing member into the ground. Relative movement of the ground piercing member and the housing brings a second hammer into contact with the anvil to remove the ground piercing member from the ground. A lock is provided to selectively limit relative movement of the ground piercing member and the housing to prevent the second hammer from contacting the second striking face of the anvil.
Patent CA-2390634-A1 (CA)
Title: Drop-leaf table
Inventor: BALLENDAT MARTIN
IPC: A47B1/04
Filed: 2002-06-13
Abstract: A drop-leaf table comprises a center leaf and two drop leaves, which are articulated to the center leaf by a hinge and mounted for pivoting into a dropped position and a position that is directed upwards beyond the center leaf. The table further comprises a table frame, which has a basic body fixed to the center leaf with supporting arms pivot-mounted therein, which are mounted for pivoting into a swung-in first position of support of the center leaf and a swung-out second position of support of a drop leaf. The supporting arms are provided with table-legs.
Patent CA-2392528-A1 (CA)
Title: Fastener having movable drive pin
Inventor: MEYER CHARLES P
IPC: F16B19/10
Filed: 2002-07-05
Abstract: A fastener including a body and a locking pin is disclosed, The fastener body includes an apertured base and conjoined flexible arms extending from the base and defining a passage therebetween. The locking pin is arranged for movement relative to the fastener body along a predetermined path of travel and within the aperture and the passage defined by the flexible arms. The locking pin has a predriven position and an extended driven position. A resilient lock is provided in conjunction with the fastener body and resiliently extends into the predetermined path of travel of the pin, when said locking or drive pin is in the predriven position, thereby inhibiting movement of said locking pin toward said driven position. The lock remains in position to inhibit inadvertent linear shifting of the driving pin until the flexible arms are inserted through an opening in an article with which the fastener is arranged in operable association. When the flexible arms of the fastener are passed through the opening in the article, the lock is automatically deflected and removed from the path of travel of and permits the locking pin to be moved toward the driven position.
Patent CA-2393840-A1 (CA)
Inventor: YEH LISA I-CHING
IPC: C10L10/00
Filed: 2000-12-20
Abstract: This invention is a fuel composition for use in internal combustion engines comprising a major amount of a base fuel which contains no more than 10 % by  weight of olefins and no more than 10 % by weight of esters, and greater tha n 5 % by weight based on the total composition of an oxygenate selected from t he group consisting of a saturated, aliphatic monohydric alcohol having on an average from 8 to 20 carbon atoms, one or more ketones having on an average 5 to 25 carbons, and mixtures of the alcohol(s) and ketone(s). The amount of t he oxygenate in the fuel composition is sufficient to provide the fuel with at least 0.5 % by weight of oxygen. The oxygenate significantly reduces particulate emissions from the exhausts of diesel powered engines.