baber/WOPTO huggingface dataset:
Patent CA-2251668-A1 (CA)
Inventor: FAHRAEUS CHRISTER
IPC: G01N1/28
Filed: 1997-04-14
Abstract: A device for optical analysis of a specimen, especially a blood sample, is in the form of a dish, a translucent plate-shaped portion (2), which has a specimen-receiving surface (9), essentially constituting the bottom of the dish, and a frame (1), which engages the plate-shaped portion, forming its wall. To catch surplus liquid from the specimen-receiving surface, especially when receiving, smearing, spinning or colouring the specimen, an absorbing material (3) is arranged in a loop along the circumference of the plate-shaped portion. The design of the device permits safe and easy handling of specimens that are injurious to health.
Patent CA-2253664-A1 (CA)
Title: Methods and devices for providing acoustic hemostasis
Inventor: DEMARTA STAN
IPC: A61B17/00
Filed: 1998-11-04
Abstract: Methods and apparatus for the remote coagulation of blood using high-intensity focused ultrasound (HIFU) are provided. A remote hemostasis method comprises identifying a site (72, 82) of internal bleeding and focusing therapeutic ultrasound energy (50, 52, 54, 58, 92) on the site (72, 82), the energy (50, 52, 54, 58, 92) being focused through an intervening tissue. An apparatus for producing remote hemostasis comprises a focused therapeutic ultrasound radiating surface (50, 52, 54, 58, 92) and a sensor (45, 56, 60, 96) for identifying a site (72, 82) of internal bleeding, with a registration means (34, 62, 64, 66, 68) coupled to the radiating surface (50, 52, 54, 58) and the sensor to (45, 56, 60) bring a focal target (76, 78, 88) and the bleeding site (72, 82) into alignment. The sensor (45; 55, 60, 96) generally comprises a Doppler imaging display. Hemostasis enhancing agents may be introduced to the site (72, 82) for actuation by the ultrasound energy (50, 52, 54, 58, 92).
Patent CA-2255148-A1 (CA)
Inventor: ROULIER VERONIQUE
IPC: A61K8/00
Filed: 1998-12-17
Abstract: La présente invention concerne une composition solide à application topique, exe mpte de charges et contenant, dans une phase aqueuse, moins de 20 % du poids total de la composition, d'un système gélifiant hydrophile comprenant l'association d'au moi ns deux hydrocolloides dont au moins 2 % en poids de gomme de gellane, par rapport au po ids total de la composition. La composition solide obtenue est, en l'absence d'huile, transparente ou translu cide et est apte à s'appliquer directement sur un support. Cette composition se présente généralement sous forme de bâtons, de crayons ou d e pains et peut constituer des produits solides pour le soin et/ou le traitement de la p eau, du cuir chevelu, des cheveux ou des muqueuses, pour le maquillage de la peau et/ou des f ibres kératiniques telles que les cils et les cheveux, pour le coiffage et/ou la mise en forme des fibres kératiniques, et notamment des cheveux.
Patent CA-2258442-A1 (CA)
Inventor: KOKS MARINUS FREDERIK
IPC: E06B9/324
Filed: 1999-01-13
Abstract: A cord lock for fitment to the end of a head rail of a blind, the cord lock including a base element, a cap structure on the base element and together with the base element and together with the base element defining therebetween a cord inlet, a cord outlet and a cord passage extending therebetween, a cord guide surface formed in the base element and extending inwardly of the cord lock from the cord outlet, a locking roller and roller guide walls formed in the cap structure defining a path along which the locking roller may move, the path being adjacent to and inclined with the cord guide surface such that the roller moves closer to the cord guide surface whilst moving away from the cord outlet, wherein with the cord lock oriented in use such that the roller moves under gravity away from the cord guide surface, movement of a cord inwardly from the cord outlet along the cord guide surface will cause the roller to move towards the cord guide surface and pinch the cord therebetween.
Patent CA-2259990-A1 (CA)
Inventor: TOMITA KOJI
IPC: C09J7/38
Filed: 1998-05-12
Abstract: Cette composition adhésive est élaborée à partir, en majeure proportion, (1), d'un composant adhésif renfermant un groupe carboxyle, d'un poids moléculaire moyen en poids égal ou supérieur à 800 000, et, en quantité plus réduite, (2), d'un composant améliorant l'adhérence qui renferme un groupe amino, d'un poids moléculaire moyen en poids égale ou inférieur à 100 000, composant que l'on ajoute aux fins de la réticulation du premier (1). Cette composition adhésive, qui présente de remarquables caractéristiques de transparence, d'adhérence et de compatibilité avec les plastiques et ce, à des températures normales ou élevées, permet d'éviter la formation de poches. Elle se révèle utile dans le cadre de la production de feuilles plastiques adhésives, de feuilles plastiques de protection, de rubans adhésifs, de rubans adhésifs à double enduisage, d'étiquettes adhésives ou de films protecteurs pour matières plastiques ainsi que comme agent adhésif courant pour matières plastiques.
Patent CA-2266631-A1 (CA)
Title: Separator for fuel cells
Inventor: SAITO KAZUO
IPC: H01M8/02
Filed: 1998-07-27
Abstract: A separator for fuel cells free of the problems inherent in the prior art, which is highly electrically conductive, exhibits a high gas-barrier property and a high strength, and can be easily produced. The separator comprises a molded article of an electrically conductive carbon powder and a high molecular compound, and is characterized in that the aspect ratio of the electrically conductive powder is from 4 to 60.
Patent CA-2267020-A1 (CA)
Title: Progressive die type punch press transfer assembly
Inventor: DE BIASI ATTILIO
IPC: B21D43/05
Filed: 1999-03-26
Abstract: An apparatus for transferring workpieces between successive die stations in a stamping press, including an elongated bar having a plurality of spaced workpiece engaging means for engaging workpieces at successive die stations. The apparatus comprises motive means, a drive frame member coupled to the motive means and laterally and longitudinally propelled by the motive means, cam follower means propelled by the drive frame member. Cam plate means is coupled to the bar, having a first cam slot means and a second cam slot means, wherein the first cam slot means receive the cam follower means. The cam plate means is propelled both horizontally and vertically by the cam follower means. Cam stop means is disposed in the second cam slot means to prevent the cam plate means from motion in the horizontal direction during motion in the vertical direction and to prevent the cam plate means from motion in the vertical direction during motion in the horizontal direction. Motion transmitting means is coupled to the drive frame member and disposed adjacent to the cam plate means, whereby the motion transmitting means drive the cam plate means longitudinally when propelled by the drive frame member.
Patent CA-2271115-A1 (CA)
Title: Flow forming method and device
Inventor: KOESTERMEIER KARL-HEINZ
IPC: B21D53/28
Filed: 1999-05-07
Abstract: A method and device are described for flow-forming a blank, in which the blank is fixed on a spinning chuck and formed by means of at least one rolling member. The blank rotates about a rotation axis relative to the rolling members and is formed by a plurality of rolling members arranged in a ring-like manner around the rotation axis and mounted, in each case, in a rotary manner in a cage. This arrangement facilitates improved protection of both the workpiece and the tool.
Patent CA-2272380-A1 (CA)
Inventor: MITCHELL DAVID
IPC: C07D233/66
Filed: 1997-11-21
Abstract: La présente invention concerne un procédé de préparation d'acrylamides, dans lequel on met en réaction un propiolamide avec un noyau aromatique activé pour obtenir une grande variété d'acrylamides.
Patent CA-2273074-A1 (CA)
Title: In ovo vaccination against newcastle disease
Inventor: DAVELAAR FRANS GERRIT
IPC: A61P31/12
Filed: 1997-12-16
Abstract: The present invention is concerned with a vaccine for in ovo vaccination of poultry against Newcastle Disease Infections. This vaccine contains Newcastle Disease Viruses of the strain with the internal indication NDW, deposited at CNCM (Institut Pasteur) under number 1-781.
Patent CA-2273693-A1 (CA)
Title: Rotor for heat generators and its manufacturing method
Inventor: HOSHINO TATSUYUKI
IPC: F24J3/00
Filed: 1999-06-03
Abstract: A method for producing a rotor assembly of a heat generator. The rotor assembly includes an inner rotor and an outer rotor that is rotated integrally with the inner rotor. The producing method includes forming the inner rotor from iron or iron alloy, and casting the outer rotor around the inner rotor by aluminum or aluminum alloy so that the outer rotor is firmly fixed to the inner rotor without slippage when heated.
Patent CA-2274794-A1 (CA)
Inventor: ROECKRATH ULRIKE
IPC: C08G18/78
Filed: 1997-12-18
Abstract: La présente invention concerne un système de composants destiné à la constitution d'un agent de revêtement à plusieurs composants, comprenant un liant à fonction hydroxy ou un mélange de liants à fonction hydroxy, une tris(alcoxycarbonylamino)triazine ou un mélange de tris(alcoxycarbonylamino)triazines, et des isocyanates libres ou un mélange de polyisocyanates libres. Le système de composants selon l'invention se caractérise en ce qu'un premier composant (I) est formé par au moins le liant à fonction hydroxy ou par le mélange de liants à fonction hydroxy, et qu'un deuxième composant (II) est formé par au moins les isocyanates libres ou par le mélange de polyisocyanates libres, et qu'un troisième composant est formé pa la tris(alcoxycarbonylamino)triazine ou par le mélange de tris(alcoxicarbonylamino)triazines.
Patent CA-2275453-A1 (CA)
Inventor: WHISTANCE-SMITH WALLACE JOHN
IPC: A47B83/02
Filed: 1999-06-18
Abstract: The tray delivery system as described within this submission is an invention providing a simple process of specified motions resulting in a multifunctional tray surface while in the extended position of use; when not in use, this invention is concealed within a compact storage position in the associated furniture. The tray delivery system consists of a swivel hinge subsystem connecting the tray and arm components moveable within a dual guide rail subsystem securely fastened to the base of the associated furniture. The dual guide rail subsystem permits both simple extraction of the tray delivery system from the associated furniture's base, and depth accommodation based on individual preference and body size.
Patent CA-2276324-A1 (CA)
Title: Loratadine for use as an antiarrhythmic
Inventor: BUCKLAND GUY
IPC: A61K31/4523
Filed: 1999-06-28
Abstract: Disclosed is a pharmaceutical composition for treating arrhythmias including atrial fibrillation in mammals using loratadine, i. e., ethyl 4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidine-carboxylate of the formula I     , or a metabolite thereof, e. g., descarboethoxycarbonyl loratadine.
Patent CA-2278044-A1 (CA)
Inventor: KING JAMES A
IPC: C22B3/08
Filed: 1999-07-19
Abstract: The process of the present invention recovers precious metals from refractory carbonaceous precious metal ores by floating a portion of the ground ore, blending the concentrate with an unfloated portion of the ore, autogenously autoclaving the blended material, cooling the oxidized slurry by dilution, leaching the oxidized slurry after dilution in the presence of a thiosulfate lixiviant, and recovering the precious metal by suitable techniques.
Patent CA-2278211-A1 (CA)
Inventor: SANS MARIANO
IPC: F02M25/07
Filed: 1998-01-14
Abstract: The invention concerns a device for controlling an internal combustion engine (41) with direct injection and controlled ignition, adapted for avoiding sudden torque vibrations when switching from a homogeneous mixture to a stratified mixture combustion mode and inversely, comprising: means for determining (0) an input reference value (TQE-SP) of a transmission torque based on the position (PV) of an accelerator pedal (11).; means for computing (2) the value of at least a control of at least one means (40, 401, 402, 403) for adjusting the engine on the basis of the transmission torque reference value, said means comprising: a first reciprocal model (21) of the engine in its homogenous mixture combustion mode; a second reciprocal model (22) of the engine in its stratified combustion mode; correcting means (5) adapted for correcting the transmission torque reference value according to the combustion mode of the engine by a torque control (TQE-COR) extracted from a correction table (51) based on at least one variable representing the engine charge.
Patent CA-2280492-A1 (CA)
Title: Mobile communication method
Inventor: KONDOU TAKESHI
IPC: G06F9/46
Filed: 1999-08-19
Abstract: A client-server system communication method using an agent for accessing an application server according to a request instruction issued by a client terminal. The client terminal sets up a communication path, sends a request instruction for acquiring desired data to an agent server by communication means, and then disconnects the communication path after sending the request instruction to the agent server. Upon receiving the request instruction; the agent server supplies it to the agent. Then, according to the request instruction, the agent makes proxy access to the application server on behalf of the client terminal. When result data attained through proxy access is reported from the agent, the agent server returns the result data to the client terminal. Then, the client terminal sets up a communication path for receiving the result data.
Patent CA-2284055-A1 (CA)
Inventor: WONG CHUN SING
IPC: C08L23/04
Filed: 1998-04-28
Abstract: The present invention relates to coated metal substrates such as metal piping having improved environmental stress crack resistance and resistance to hydrolytic and/or cathodic disbondment. The coating composition contains a blend of modified and unmodified polyolefins as well as a tackifier. For cathodic disbondment resistance, the preferred tackifiers are rosin esters or hydrogenated versions thereof. The modified polyolefins are grafted versions of metallocene or non-metallocene produced low density or high density polyethylenes.
Patent CA-2286193-A1 (CA)
Title: Nonvolatile memory
Inventor: WONG TING-WAH
IPC: H01L27/115
Filed: 1998-04-06
Abstract: A nonvolatile memory cell is formed in an embedded P-well without the necessity of including an overlaying control gate. As a result, normal logic process technology may be utilized to form the nonvolatile memory cell.  Through the use of substrate hot electron injection and the formation of a lateral bipolar transistor whose emitter acts as a charge injector, programming efficiency is improved and the necessary programming voltages and currents can be reduced from the relatively high voltages and currents used in other devices.
Patent CA-2286756-A1 (CA)
Title: Use of zinc hyaluronate against peptic ulcer
Inventor: SZPORNY LASZLO
IPC: A61K47/48
Filed: 1998-04-28
Abstract: The invention relates to pharmaceutical compositions against peptic ulcer as well as a process for the preparation thereof. The pharmaceutical compositions of the invention comprise zinc associate (complex) of hyaluronic acid as active ingredient in admixture with a carrier and/or other additives commonly used in the pharmaceutical industry.
Patent CA-2288275-A1 (CA)
Title: Glycoconjugated fluorescent labeling reagents
Inventor: REDDINGTON MARK V
IPC: C12Q1/68
Filed: 1998-04-02
Abstract: Water soluble glycoconjugated fluorescent labeling reagents comprised of a fluorescent dye, one or more sugar or carbohydrate residues that impart water solubility, and a reactive group that allows covalent attachment of the reagent to a substrate are disclosed. Glyconjugated fluorescent labeling reagents having formula (I). These glycoconjugates are highly water soluble because of the sugar residues. This property is expected to lower nonspecific binding to cellular matter, reduce precipitation of labeled substrates, inhibit quenching of fluorescence, and unlike many prior fluorescent labeling reagents, that are soluble only in organic solvents, render the glycoconjugates usable in wholly aqueous solution.
Patent CA-2288475-A1 (CA)
Inventor: WELCH BRYAN J
IPC: H04W88/02
Filed: 1999-11-02
Abstract: A mobile user device, such as a personal digital assistant (PDA 100), a wireless telephone, a car phone, or any other programmable device that the user generally has with him or her, is equipped with a global positioning system (GPS) receiver (101) and is programmable (102) by the user to alert the user to when he or she arrives with the device at a predetermined location (252), as well as to disclose (101) to the user whatever information (263) the user chose to associate with that location (e.g., a "to-do" list). The user can program in the geographical coordinates (253) of locations and location names (252), and thereafter refer to the locations by name. The user can also program in a range (254) around each location, so that his or her arrival within that range will trigger the alert for the location.
Patent CA-2289994-A1 (CA)
Title: Use of plate for transporting of fish fillet through processing
Inventor: JOHANNSSON BJORN
IPC: A23B4/06
Filed: 1998-04-24
Abstract: This invention is a new method in fish processing for best possible protection of fish fillets and/or fillet parts through the whole processing, from filleting (deskinning) to packing or freezing. The character of this invention is that every single fillet placed on a plate approx. 200 × 600 mm made of stainless steel aluminium or other suitable material like plastic etc. The plates are conveyed between operations by conveyors of different types. Only at the trimming-table and the inspection-table, fillets or fillet parts are moved from the plate. After trimming or inspection the fillets or fillet parts are moved back to the same plate again. Every single plate has its own LD (chips or bar code) for identifying where it is situated in the process for internal control.
Patent CA-2290179-A1 (CA)
Title: Video surveillance recording inside airplane
Inventor: BARDHAN BIBHUTI BHUSAN
IPC: H04N7/18
Filed: 1999-11-16
Abstract: This is a video recording surveillance device inside an airplane, such as in the cockpit, passenger area, washroom, etc.; this is by video-audio recording the scenes and saved over a period of, say, last 30 minutes, on a continuous (say, in a "loop" tape recording) basis. This is for forensic use only, all recording being appropriately confidential, and to be used under strict rules and regulations as legally permitted. If not used for the purpose, all such recordings are to be erased after a certain period, say, 366 days. For the ease of retrieval, say from an ocean bed, an automatically inflating (after a certain period) balloon (like, say, automobile air-bag) may bring the recording instrument to the surface of the water. This device may emit light, sound, smoke, electronic etc. signals for ease of spotting.
Patent CA-2290825-A1 (CA)
Title: Short peptides which selectively modulate intracellular signalling
Inventor: BEN-SASSON SHMUEL A
IPC: C12N9/12
Filed: 1998-05-20
Abstract: Disclosed are peptides which are peptide derivatives of the HJ loop of a protein tyrosine kinase. The peptides can modulate the activity of the protein tyrosine kinase. Also disclosed are methods of modulating the activity of a protein tyrosine kinase in a subject by administering one of the peptides of the present invention.
Patent CA-2294933-A1 (CA)
Inventor: ZASTROW LEONHARD
IPC: A61K8/00
Filed: 1998-07-21
Abstract: The invention relates to cosmetic compositions containing agglomerates with particular particle sizes. The compositions are characterized in that they contain spherical non-porous SiO2 particles with a particle size of 0.05-1.5 .mu.m, and other inorganic particle-shaped materials with spherical structure. The spherical SiO2 and the other inorganic materials form defined agglomerates with a particle size of 0.06 .mu.m to 5 .mu.m. The proportion of agglomerates in the cosmetic composition is between 0.1 and 30 %wt. The aggregatecontaining dispersions are produced by introducing the spherical SiO2 step by step and in special conditions. Formulations produced with these aggregates are characterized by particularly stable and high sunscreen factors.
Patent CA-2297315-A1 (CA)
Title: Endothelin receptor antagonists
Inventor: CHRISTADLER MARIA
IPC: A61P43/00
Filed: 1998-06-29
Abstract: The invention relates to novel compounds of formula (I), wherein R represents group (1), X stands for O or S, and R1, R2, R3, R4, R5 and R6 have the meaning cited in Claim 1, or a tauomeric cyclized form. The invention further relates to (E) isomers and their salts. Said novel derivatives exhibit endothelinreceptor antagonistic properties.
Patent CA-2298786-A1 (CA)
Title: Power sliding mini-van door
Inventor: DANIELS ANDREW R
IPC: E05F15/14
Filed: 1998-08-13
Abstract: A power sliding door (10) for a motor vehicle comprises a door structure, a power drive assembly, a latch assembly (22), and a single motor (108) for operating both the latch assembly (22) and the power drive assembly (14). The door structure is mounted on a track (204) associated with the motor vehicle, the door structure being movable along the track (204) between opened and closed positions. The power drive assembly (14) is connected with the door (10) and capable of being driven to move the door (10) along the track (204) between the opened and closed positions. The latch assembly (22) is mounted on the door (10) and movable between latched and unlatched positions. The single motor (108) is mounted on the door structure operatively connected with both the power drive assembly (14) and the latch assembly (22). The motor (108) drives the power drive assembly (14) and thus enables the power drive assembly (14) to move the door along the track between the opened and closed positions. The motor (108) assists movement of the latch assembly (22) to the latched position after the power drive assembly (14) moves the door (10) to the closed position.
Patent CA-2300520-A1 (CA)
Inventor: BRORSON MICHAEL
IPC: B01J23/882
Filed: 2000-03-14
Abstract: Process for the preparation of ammonia from ammonia synthesis gas by contacting the synthesis gas with a bimetallic catalyst comprising a Group VIII metal combined with a Group VIB metal at conditions being effective in the formation of ammonia, wherein the bimetallic catalyst is in its nitride form during contact with the synthesis gas.
Patent CA-2302661-A1 (CA)
Title: Method and apparatus for treating waste material
Inventor: KIRJAVAINEN KARI
IPC: B29C48/395
Filed: 1998-08-31
Abstract: The present invention relates to a method and an apparatus for treating waste material, which apparatus comprises a conical rotatable rotor (3) placed between stators (1, 2). At least the stators (1, 2) have recesses (9) by means of which the material in the apparatus can be discharged therefrom when the rotor (3) is rotating. The rotor (3) has several openings (8a, 8b) in the axial direction of the apparatus through which openings at least some of the material is arranged to pass. The edges of the recesses (9) and the openings (8a, 8b) of the rotor (3) are sharp in such a manner that the waste material supplied to the apparatus is ground by means of the sharp edges when it passes through the openings (8a, 8b).
Patent CA-2306219-A1 (CA)
Title: Coin acceptor
Inventor: WOOD DENNIS
IPC: G07D5/00
Filed: 1998-10-29
Abstract: A coin acceptor is configured to detect a coin of a given denomination which includes regions that present respective distinctive inductive characteristics, such as a bimetallic coin e.g. the new UK ~2.00 coin (8) which has different metallic regions (21, 22). The acceptor has a coin sensing station (4) which includes a sensor coil unit (C3a,b) having a coil face (30) past which the coin (8) passes to form an inductive coupling selectively with substantially only with the outer region (22) of the coin. The area of the coil face (30) is less than 72 mm2.