baber/WOPTO huggingface dataset:
Patent CA-2306029-A1 (CA)
Title: Electric heating/warming fabric articles
Inventor: ROCK MOSHE
IPC: A41D13/00
Filed: 2000-04-18
Abstract: A fabric article that generates heat upon application of electrical power is formed, for example, by joining stitch and loop yarns to form a fabric prebody, with the loop yarn forming in loops that overlay the stitch yarn at the technical face and back of the fabric prebody. An electrical resistance heating element in the form of a conductive yarn is incorporated into the fabric prebody at symmetrical and/or asymmetrical spaced-apart intervals as the stitch yarn, the electrical resistance heating elements extending between opposite edge regions of the fabric. The technical face and/or the technical back of the fabric body is finished, in a manner avoiding damage to electrical conductivity of the electrical resistance heating elements, to form a fleece surface region, and conductive elements are provided for connecting the electrical resistance heating elements to a source of electrical power. Preferably, the conductive yarn has a core of insulating material, an electrical resistance-heating element about the core, and a sheath material surrounding the electrical resistance heating element and core.
Patent CA-2309533-A1 (CA)
Title: Arc welding power supply, peripheral device for arc welding, and arc welding apparatus
Inventor: HONGU TOSHINORI
IPC: B23K9/073
Filed: 2000-05-25
Abstract: In the arc welding power supply and peripheral device for arc welding such as arc welding robot controller, a stored data output unit (19) of an arc welding power supply (10) issues stored data of a welding voltage selector (13) of the arc welding power supply (10) to a stored data input unit (17) of an arc welding robot controller (1), and the stored data input unit (17) of the arc welding robot controller (1) stores the entered stored data in a welding voltage selector (5), so that the memory capacity for stored data of the peripheral device such as arc welding robot controller may be kept to a minimum required limit. Further, for use in various arc welding power supplies, the voltage command type can be easily changed over between the welding voltage command type and adjusting voltage command type.
Patent CA-2309587-A1 (CA)
Title: Control program tracking and display system
Inventor: BARTSON BRENT ALLEN
IPC: G06F11/32
Filed: 1998-07-30
Abstract: Control program statements are graphically displayed as flowchart logic (42).  The runtime engine (32) associated with the process control computer monitors (12) and maintains state data (65) indicating whether a program statement was executed on every pass, on at least one but not all passes. The user is thus provided with useful logic flow information (72) even though the executing program (62) may operate cyclically at a speed faster than the user can directly perceive.
Patent CA-2311482-A1 (CA)
Inventor: HOLDERBAUM THOMAS
IPC: C11D3/06
Filed: 2000-06-12
Abstract: Storage-stable effervescent tablets comprise one or more organic acids, one or more substances from the group of the carbonates and/or hydrogen carbonates, and, if desired, further ingredients of laundry detergents and cleaning products and comprises as stability enhancer, based on the tablet weight, from 2 to 20% by weight of one or more substances having a water absorption level of less than 0.5 g of water per 1 g of substance, the water absorption level of the substance being measured during one week of open storage at 30°C and 80% relative atmospheric humidity.
Patent CA-2312635-A1 (CA)
Inventor: CONRAD WAYNE ERNEST
IPC: A47L5/34
Filed: 2000-06-28
Abstract: A vacuum cleaner head comprises a casing having a dirty air inlet and a brush mounted above the dirty air inlet and moveable with respect to the dirty air inlet. The brush is pivotally mounted to the casing by a pivot member at a position forward of the brush. The pivot member transmits force generated by the rotation of the brush to the casing thereby reducing the required offsetting upward biasing force and permitting effective floating of brush in the vacuum cleaner head.
Patent CA-2312833-A1 (CA)
Title: Simulated biological dissolution and absorption system
Inventor: TAM YUN K
IPC: C12M3/06
Filed: 1998-11-30
Abstract: The invention relates to a system and method for assessing simulated biological dissolution of a pharmaceutical formulation and absorption of a pharmaceutically active compound therefrom. The system comprises a dissolution chamber and a cell culture chamber. Within the dissolution chamber, the dissolution profile of the pharmaceutical formulation (or drug) is determined. Within the cell culture chamber, the pharmaceutically active compound may be absorbed and transported by a cell monolayer. The cell culture chamber includes a tubular filter which is permeable to medium and capable of supporting the cell monolayer on its interior surface. Insertion of the filter into the cell culture chamber housing forms an apical chamber interior of the filter, and a basal chamber between the filter and the wall of the housing. The filter rotates about an axis within the housing substantially parallel to the direction of media flow through the cell culture chamber. The medium flowing from the dissolution chamber contains the pharmaceutical formulation and is provided to the apical chamber. The rate of appearance of the pharmaceutically active compound in the medium outflowing from the basal chamber may be analysed to determine absorption of the pharmaceutically active compound.
Patent CA-2314813-A1 (CA)
Title: Apparatus monitoring the deposition of a liquid-to-pasty medium on a substrate
Inventor: BLANK ANDREAS
IPC: G01N27/22
Filed: 2000-08-02
Abstract: The invention relates to apparatus monitoring the deposition of a liquid-to-pasty medium on a substrate and comprising at least one sensor fitted with two electrodes which are configured at a given, slight distance from the substrate surface and which apply an AC voltage to the substrate and medium, the substrate moving relative to the sensor, further comprising a test electronics connected to the sensor and emitting a signal which is characteristic of the substrate together with the medium. This problem is solved in that the apparatus measures the imaginary component of the substrate together with the medium between the two electrodes and thereupon the test electronics uses this measured value to determine the characteristic signal.
Patent CA-2314913-A1 (CA)
Title: Subscriber data handling in telecommunications networks
Inventor: SARKKI MIKA
IPC: H04W92/02
Filed: 1998-12-29
Abstract: The invention relates to a system (2) and a procedure for the management of subscriber data in conjunction with at least two duplex telecommunication networks handling separate subscriber data. According to the invention, the system comprises means (1) for linking the system (2) in a transparent manner in respect of telecommunication network architecture to telecommunication network elements handling subscriber data, means for storing the subscriber data of different telecommunication networks in logically the same database (12), and means (13) for exchanging subscriber data between the telecommunication network elements handling subscriber data and/or the subscriber database. The system can be used e.g. to implement an accessibility service between different networks.
Patent CA-2316126-A1 (CA)
Title: Well pump electrical cable with internal bristle support
Inventor: COLLIE CHARLES C
IPC: H01B7/18
Filed: 2000-08-17
Abstract: An electrical cable has helically attached bristles for supporting the electrical cable when pulled through a string of coiled tubing to connect to an electrical submersible pump. The electrical cable and helically attached bristles have a circumscribed diameter greater than the inner diameter of the coiled tubing. The bristles deflect in a direction opposite the direction of pulling the electrical cable so that they grip the wall of the coiled tubing. The bristles apply a resistive frictional force to the wall of the coiled tubing, thereby transferring the weight of the electrical cable to the coiled tubing.
Patent CA-2321669-A1 (CA)
Inventor: GAUTVIK WILLY
IPC: A47J36/26
Filed: 1999-03-04
Abstract: A cooking apparatus comprising a burner (2) and a cylindrical casing (10) which is arranged round the burner and extends upwardly therefrom. A cooking vessel (40) may be placed in the casing (10), its upper portion hanging on the casing's upper edge. On the cooking vessel there is placed a lid (50) which rests on the cooking vessel (40). In the upper portion of the casing (10) there are provided therein radially through-going openings (32). The lid (50) has a through-going hole and between the lid (50) and the cooking vessel (40) there extend passages (66) via which the space outside the casing (10) can communicate with the space (82) in the cooking vessel (40). A tubular jacket (70) of a fireproof, flexible material extends over the lid (50) and on the outside of the casing (10). The jacket has a lower opening (72), whose edge is arranged to sealingly enclose a lower portion of the casing (10), and an upper opening (74) whose edge is arranged for sealing connection with the edge of the lid's hole (60).
Patent CA-2322183-A1 (CA)
Inventor: SNOW JOHN M
IPC: A61M15/00
Filed: 1999-03-17
Abstract: The present invention is an inhalation activated inhaler (10) having a primary inhalation passage (60), a secondary inhalation passage (90) disposed in communication with the primary inhalation passage, and a source of medicament. The primary inhalation passage has inflow inhibiting mechanism connected to a blocking plate (84) positioned to selectively block fluid flow in the secondary inhalation passage. As the user's inhalation reaches a defined rate, the flow inhibiting mechanism restricts flow through the primary inhalation passage, and moves the blocking plate to enable airflow through the secondary passage. Thus, as the user achieves a desired inhalation rate, the medicament is provided through the secondary inhalation passage, thereby optimizing the delivery of medicament to the lungs.
Patent CA-2325330-A1 (CA)
Title: Transferrin receptor genes of moraxella
Inventor: LOOSMORE SHEENA M
IPC: C12N15/12
Filed: 1999-04-12
Abstract: Purified and isolated nucleic acid molecules are provided which encode Tbp2 proteins of M. catarrhalis strains M35, 3 and LES1. The nucleic acid sequence may be used to produce recombinant Tbp2 proteins of the strain of Moraxella free of other proteins of the Moraxella strain for purposes of diagnostics and medical treatment. Furthermore, the nucleic acid molecules may be used in the diagnosis of infection.
Patent CA-2327385-A1 (CA)
Title: Sulfamoylheteroaryl pyrazole compounds as anti-inflammatory/analgesic agents
Inventor: KAWAMURA KIYOSHI
IPC: A61P27/02
Filed: 2000-12-01
Abstract: This invention relates to a compound of the formula: (see formula I) or a pharmaceutically acceptable salt thereof, wherein A and R1 are each an optionally substituted 5 to 6-membered heteroaryl, wherein the heteroaryl is optionally fused to a carbocyclic ring or 5 to 6-heteroaryl; R2 is NH2; R3 and R4 are each hydrogen, halo, (C1-C4)alkyl optionally substituted with halo and the like; and X1 to X4 are each hydrogen, halo, hydroxy, (C1-C4)alkyl optionally substituted with halo and the like. These compounds have COX-2 inhibiting activity and thus useful for treating or preventing inflammation or other COX-2 related diseases.
Patent CA-2327566-A1 (CA)
Title: Method and apparatus for controlling combustor temperature during transient load changes
Inventor: CHALFANT ROBERT W
IPC: H01M8/04
Filed: 2000-12-05
Abstract: A method and apparatus for controlling the temperature of a combustor in a fuel cell apparatus includes a fast acting air bypass valve connected in parallel with an air inlet to the combustor. A predetermined excess quantity of air is supplied from an air source to a series connected fuel cell and combustor.      The predetermined excess quantity of air is provided in a sufficient amount to control the temperature of the combustor during start-up of the fuel processor when the load on the fuel cell is zero and to accommodate any temperature transients during operation of the fuel cell.
Patent CA-2330131-A1 (CA)
Inventor: REISSMANN THOMAS
IPC: A61K35/52
Filed: 1999-03-29
Abstract: L'invention concerne une amélioration apportée à une méthode de traitement de l'infertilité par insémination intra-utérine, consistant a) à supprimer, de façon proportionnelle à la dose, les gonadotrophines endogènes, notamment la LH, avec un antagoniste de la LH-RH permettant de maintenir des taux d'oestrogènes physiologiques, b) à stimuler de façon exogène la croissance des follicules de De Graaf, c) à provoquer l'ovulation au moyen d'HCG, de LHRH endogène, d'agonistes de la LHRH ou de LH recombinée, d) à effectuer l'insémination intra-utérine par injection de sperme. Les antagonistes de la LHRH peuvent être de préférence du Cetrorelix ou de l'Antarelix. La stimulation est effectuée par administration de HMG ou de FSH recombinée avec ou sans LH recombinée ou avec des anti-oestrogènes, par exemple du chlomiphène, ainsi qu'avec des combinaisons d'anti-oestrogènes, par exemple du chlomiphène et des gonadotrophines.
Patent CA-2331181-A1 (CA)
Title: Method for the exploitation of open-air mining fields
Inventor: BORSCH-KOMPONIETS VITALY IVANO
IPC: E21C41/26
Filed: 1998-08-27
Abstract: The present invention pertains to the mining industry and may be used in the exploitation of ore fields regardless of their thickness or stratification angle in order to reduce the volume of overburden operations. This invention involves exploiting the main fields during open-air mining operations in order to form protection benches (22) on the quarry faces. In one plane, the fields of each level (1) are exploited by exploding descending holes in the direction of the quarry working boundary in order to form protection prisms on the planned outline of said quarry. The protection prisms (5) are broken down during the final step of operations on the level (1) so as to form a vertical or nearly vertical talis within the limits of said level. The rocks of the massif (6) surrounding the outline, in the regions where they are likely to move, are reinforced by injection and/or by placing prestressed anchors (8).
Patent CA-2332551-A1 (CA)
Inventor: WINDHEUSER JIM
IPC: A61M29/02
Filed: 1999-02-23
Abstract: Locking device that is mounted on an endoscope or the like for selectively securing the position of a guide wire and/or catheter relative to the endoscope or the like. The locking device preferably includes a side wall with an opening therein for receiving the proximal end of a guide wire or catheter. The opening is preferably J-shaped or boot shaped, and has an entry end and a locking end. Once a guide wire or catheter is in a desired position within a body cavity, the portion of the guide wire or catheter that extends outside of the endoscope or the like may be moved into the opening. More particularly, a portion of the guide wire or catheter may be inserted by an operator through the entry end of the opening and into the locking end, wherein the locking end frictionally secures the position of the guide wire or catheter relative to the endoscope or the like.
Patent CA-2332569-A1 (CA)
Title: Turbomachine
Inventor: PRATT CHRISTOPHER JOHN
IPC: E01C3/06
Filed: 1999-05-17
Abstract: L'invention concerne une pompe centrifuge ou à pignons, dont les aubes de diffuseur ne sont pas conçues comme les aubes classiques formant un passage de liquide entre elles et ne sont pas constituées d'un petit nombre d'aubes en forme d'ailettes. La turbomachine du type à pignons ou centrifuge comporte une partie de pressurisation possédant une roue centrifuge ou hélicocentrifuge logée dans un carter, et une partie diffuseur possédant au plus dix aubes de diffuseur, placées dans une zone circonférentielle extérieure de la partie de pressurisation. Chaque aube de diffuseur est formée de sorte que l'angle de l'aube défini comme l'angle entre la ligne moyenne de l'aube et l'axe circonférentiel en n'importe quel point le long de l'aube, présente une vitesse de variation inférieure, par rapport à une longueur méridionale non dimensionnelle se trouvant dans la partie avant de la partie diffuseur, à la vitesse de variation dans une partie arrière de la partie diffuseur.
Patent CA-2333616-A1 (CA)
Inventor: GOODWIN SHAUN
IPC: G01R15/18
Filed: 1999-05-07
Abstract: L'invention se rapporte à un procédé et à un appareil permettant de traiter la sortie d'un capteur inductif, et notamment à intégrer la sortie de ce capteur inductif au moyen d'un intégrateur doté d'une fonction de transfert ayant au moins deux zéros, et au moins trois pôles ayant des fréquences caractéristiques au-dessus desdits zéros, lesdits pôles étant en nombre supérieur au nombre de zéros. L'intégration est effectuée à des fréquences supérieures aux fréquences caractéristiques des pôles, et le bruit basse fréquence est sensiblement éliminé aux fréquences inférieures aux pôles. Ledit capteur inductif peut être, par exemple, une bobine de Rogowski.
Patent CA-2333781-A1 (CA)
Title: Remote control system
Inventor: LAW JAMES M
IPC: E21C35/24
Filed: 2001-01-31
Abstract: The present invention comprises a system and method for a control system which allows for autonomous, manual and tele-operation of underground mining vehicles. The control system is retrofitted to existing mining vehicles and has a robust system design to withstand the harsh environment of underground mines. A tele-operator, in a remote tele-operator station, uses video screens, joysticks and foot pedals to remotely control the mining vehicle. The control system also has important safety features such as supervising its operation for operational errors and providing status, warning and error information to the tele-operator station.      The control system also allows for remote software updates and maintenance support.
Patent CA-2334456-A1 (CA)
Inventor: QUINN CATHERINE K
IPC: B41J5/30
Filed: 2001-02-07
Abstract: A user accesses one or more data units via a wireless communication unit. The data units may be accessed through an electronic assistant or similar service.  The user can then cause print requests uniquely corresponding to particular data units to be transmitted via the wireless communication unit. In turn, the print requests cause the particular data units to be stored to a print queue. The one or more data units in the print queue are then printed in accordance with a prescheduled or user-selected printing time, or on an as needed basis according to periodic checks of the print queue. In this manner, printing data via a wireless communication unit is conveniently and reliably provided.
Patent CA-2334898-A1 (CA)
Inventor: MOON HI-CHAN
IPC: H04J13/18
Filed: 2000-04-29
Abstract: PCT WORLD INTELLECTUAL PROPERTY ORGANIZATION   International Bureau INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (51) International Patent Classification 7: (11) International Publication Number: WO 00/67399 H04B 7/216 Al (43) International Publication Date: 9 November 2000 (09.11.00) (21) International Application Number: PCT/KR00/00408 (74) Agent: LEE, Keon-Joo; Mihwa Building, 110-2, Myon-gryun-dong 4-ga, Chongro-gu, Seoul 110-524 (KR). (22) International Filing Date: 29 Apri1 2000 (29.04.00) (81) Designated States: AU, CA, CN, JP, European patent (AT, (30) Priority Data: BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, rT, LU, 1999/15332 29 April 1999 (29.04.99) KR MC, NL, PT, SE). 1999/18921 25 May 1999 (25.05.99) KR     Published (71) Applicant: SAMSUNG ELECTRONICS CO., LTD. [KR/KR]; With international search report. 416, Maetan-dong, Paldal-gu, Suwon-shi, Kyungki-do Before the expiration of the time limit for amending the 442-370 (KR). claims and to be republished in the event of the receipt of amendments.  (72) Inventors: MOON, Hi-Chan; 391, Pungnap-dong, Songpa-gu, Seoul 138-170 (KR). LIM, Chae-Man; 765, Kuro-dong, Kuro-gu, Seoul 152-050 (KR). MAENG, Seung-Joo;  201-1001, Maehwamaeul, Yatap-dong, Puntang-gu, Songnam-shi, Kyonggi-do 463-050 (KR). YOON, Soon-Young; 165, Karak-dong, Songpa-gu, Seoul 138-170 (KR). LEE, Hyeon-Woo; Beoksan APT.  #806-901 Kwonson-dong, Kwonson-gu, Suwon-shi, Kyonggi-do 441-130 (KR). KANG, Heo-Won; 1499, My-onmok-dong, Chungnang-gu, Seoul 131-200 (KR). AHN, Jae-Min; Puleun Samho APT. #109-303, Irwonpon-dong, Kangnam-gu, Seoul 135-239 (KR).   (54) Title: APPARARUS AND METHOD FOR SYNCHRONIZING CHANNELS IN A W-CDMA  COMMUNICATION SYSTEM  (57) Abstract A synchronization (sync) code communication device for an CDMA communication system. A  base station sync code transmission device comprises a primary sync code transmitter and a secondary sync code transmitter. The primary sync code transmitter is for generating and then transmitting a primary sync code at a first location in a transmission frame.   The primary sync code is for acquiring synchronization at a   starting point of a frame and the frame is equal to one period of a spreading code. The secondary sync code transmitter is for generating and then transmitting a secondary sync code at a second location in a frame. The secondary sync codes are assigned to base station groups, one to a group. A  mobile station sync code receiving device comprises a primary sync code acquisition decider and a base station group decider. The primary sync code acquisition decider is for acquiring a primary sync code received at a first location in a frame, and then acquiring synchronization at a starting point of a frame. The base station group decider is enabled upon acquisition of the primary sync code, receives a secondary sync code transmitted at a second location in the frame, and then determines the base station group to which the transmitting base station belongs.
Patent CA-2335386-A1 (CA)
Title: Carbon fibril aggregates
Inventor: FRIEND STEPHEN O
IPC: C01B31/02
Filed: 1990-09-27
Abstract: In one aspect, a fibril aggregate that includes a multiplicity of carbon fibrils whose longitudinal axis have substantially the same relative orientation, each of the fibrils characterized as having graphitic layers that are substantially parallel to its longitudinal axis and being free of a continuous thermal carbon overcoat and a method for preparing such aggregates. In another aspect, an improved battery (10) having an anode (12), a cathode (14) that includes a chemically reducible material into which is incorporated an amount of electrically conducive carbon microfibers sufficient to enhance the electrical conductivity of the chemically reducible material and an electrolyte. In another aspect, an improved electrochemical cell having a catalytic electrode on which an electrochemical reaction occurs which has corporated therein carbon microfibers having diameters less ~n 0.1 micron in an amount sufficient to enhance the electrical conductivity of the electrode.
Patent CA-2336462-A1 (CA)
Title: Novel compositions and methods for reduction of effects of endophyte-infected forages
Inventor: EVANS JEFFREY W
IPC: A23K1/175
Filed: 2000-05-03
Abstract: A method of binding and inactivating ergot alkaloids from forages is described whereby a combination of a modified yeast cell wall extract and a mineral clay is fed to animals in amounts sufficient to inactivate alkaloids present in the forages. The yeast cell wall extract/clay mixture may be admixed with feeds, incorporated directly into pelleted feeds, or fed directly to animals.