baber/WOPTO huggingface dataset:
Patent CA-2370258-A1 (CA)
Title: Thiazolidinedione derivative and its use as antidiabetic
Inventor: BLACKLER PAUL DAVID JAMES
IPC: A61K31/00
Filed: 2000-04-19
Abstract: A polymorphic form of 5-[4-[2-(N-methyl-N-(2- pyridyl)amino)ethoxy]benzyl]thiazolidine-2,4-dione, maleic acid salt (the "Polymorph") characterised in that it: (i) provides an infra red spectrum containing peaks at 1360, 1326, 1241, 714 and 669 cm-1; and/or (ii) provides  a Raman spectrum containing peaks at 1581, 768, 670, 271 and 226 cm-1; and/or (iii) provides a solid-state nuclear magnetic resonance spectrum containing peaks at chemical shifts substantially as set out in Table I; and/or (iv) provides an X-ray powder diffraction (XRPD) pattern containing peaks substantially as set out in Table II; a process for preparing such a compoun d, a pharmaceutical composition containing such a compound and the use of such a compound in medicine.
Patent CA-2370396-A1 (CA)
Inventor: GORYS VIDA J
IPC: A61K38/00
Filed: 2002-02-01
Abstract: Racemates, diastereoisomers and optical isomers of a compound of formula (I):   (see Formula I) wherein B is H, a C6 or C10 aryl, C7-16 aralkyl; Het or (lower alkyl)-Het, all of which optionally substituted with C1-6 alkyl; C1-6 alkoxy; C1-6 alkanoyl; hydroxy; hydroxyalkyl; halo; haloalkyl; nitro; cyano; cyanoalkyl; amino optionally substituted with C1-6 alkyl; amido; or (lower alkyl)amide; or B is an acyl derivative of formula R4-C(O)-; a carboxyl of formula R4-O-C(O)-;  an amide of formula R4-N(R5)-C(O)-; a thioamide of formula R4-N(R5)-C(S)-;or a sulfonyl of formula R4-SO2; R5 is H or C1-6 alkyl; and Y is H or C1-6 alkyl; R3 is C1-8 alkyl, C3-7 cycloalkyl, or C4-10 alkylcycloalkyl, all optionally substituted with hydroxy, C1-6 alkoxy, C1-6 thioalkyl, amido, (lower alkyl)amido, C6 or C10 aryl, or C7-16 aralkyl; R2 is CH2-R20, NH-R20, O-R20 or S-R20, wherein R20 is a saturated or unsaturated C3-7 cycloalkyl or C4-10(alkylcycloalkyl), all of which being optionally mono-, di-or tri-substituted with R21, or R20 is a C6 or C10 aryl or C7-14 aralkyl optionally substituted, or R20 is Het or (lower alkyl)-Het, both optionally substituted, Het or (lower alkyl)-Het; carboxyl; carboxy(lower alkyl); C6 or C10 aryl, C7-14 aralkyl or Het, said aryl, aralkyl or Het being optionally substituted; and R1 is H; C1-6 alkyl, C3-7 cycloalkyl, C2-6 alkenyl, or C2-6 alkynyl, all optionally substituted with halogen; or a pharmaceutically acceptable salt or ester thereof.
Patent CA-2371105-A1 (CA)
Title: Image and voice recorder of vehicle
Inventor: KIM KI-SUN
IPC: G10L17/26
Filed: 2002-02-07
Abstract: The present invention relates to an image recorder and a voice recorder for a vehicle that enables a driver to be aware of the outdoor and the indoor environments all the time. Specifically, the present invention helps the driver to see blind spots of the room mirror and the side mirrors and to check the inside of each vehicle and to prevent any car damage or car theft, by mounting minicams both at the outside and the inside of the vehicle to photograph the surroundings and to perform mutual supervision, installing a means for saving and displaying the pictures or images photographed by the minicams at the inside of the vehicle, and mounting a voice detection system for reading the voice information relevant to the car damage or the car theft, and for outputting a designated alarm based on the detection result, especially when the warning voice information that might damage the vehicle is detected from the outside at a time when the driver tries to park the vehicle at the parking lot.
Patent CA-2371326-A1 (CA)
Title: Procedure for de-icing a jet engine air inlet cowl by means of forced circulation of a fluid, and device for applying the said procedure
Inventor: PORTE ALAIN
IPC: B64C1/40
Filed: 2002-02-12
Abstract: The jet engine air intake cowling comprises an air intake lip (6a), a de-icing system (10) and acoustic attenuation means (11). The acoustic attenuation means are constituted by separate islets (11a) each formed from a sandwich comprising a resistive acoustic porous layer forming a part (13) of the fan duct external casing delimited by the air intake lip, a honeycombed core and a reflector (15). These cover the reflector of each islet with the aid of a common element extending over all the islets to put the spaces between the islets in communication with the lip and with the cowling outside so as to create a forced circulation of de-icing fluid from the inside of the lip to the cowling outside via the spaces between the islets.
Patent CA-2373428-A1 (CA)
Title: A method of making a ceramic ornament having short undercuts on surface thereof
Inventor: CHEN LILLIAN
IPC: B28B7/34
Filed: 1999-08-11
Abstract: A method of producing pottery ornament, that is densely covered with tiny edges and corners. The main step is to make resin prototype by silica-gel mould, that moulded by a base densely covered with tiny edges and corners. Cover and below parts of silica-gel mould are made separately by resin prototype. Then, slurry is poured into silica-gel mould, moisture of slurry is absorbed by cover part of mould, forming two parts of base with established thickness. Cover part of silica-gel mould is removed, slurry is applied into junction of two parts of base. After the slurry injunction is dried, the complete base is made. With high temperature sintering, the pottery ornament densely covered with tiny edges and corners is obtained.
Patent CA-2376011-A1 (CA)
Inventor: DAVID DANIEL
IPC: A61B5/308
Filed: 2000-07-20
Abstract: L'invention concerne un système de mesure permettant de mesurer des paramètres physiologiques, comprenant un vêtement en forme de manche ou de gant, ou une combinaison des deux, qui comporte une série de capteurs et une unité de commande incorporée dans celle-ci. L'unité de commande manche ou gant et une sangle en combinaison avec les nombreux paramètres physiologiques de mesure positionnent les capteurs de manière appropriée sur le corps d'un patient.
Patent CA-2376884-A1 (CA)
Inventor: LE ROUX EVERT BASTIAAN
IPC: G11B23/087
Filed: 2000-06-13
Abstract: L'invention concerne une cassette vidéo possédant une capacité améliorée, conçue pour être utilisée sur un magnétoscope VHS à chargement avant et comprenant une partie boîtier avant pratiquement semblable à une cassette vidéo classique, mais dans laquelle les bobines d'enroulement de bande sont remplacées par des roues d'entraînement conçues pour s'accoupler de façon détachable aux broches d'entraînement de bande du magnétoscope, une partie bande arrière comportant une paire de bobines rotatives, une partie pont définissant un passage s'étendant depuis un niveau supérieur de la paroi arrière de la partie boîtier avant jusqu'à la partie bande arrière qui, lorsque la cassette est en service, est située à l'extérieur d'une ouverture du magnétoscope, une bande d'enregistrement considérablement plus longue que les bandes classiques, qui est enroulée sur les deux bobines et passe depuis une première bobine à travers le passage de la partie pont, pénètre dans la partie avant de la cassette afin d'être enregistrée et revient sur la deuxième bobine par le passage de la partie pont, ainsi que des moyens d'entraînement s'étendant depuis les roues d'entraînement de la partie avant, à travers le passage de la partie pont, jusqu'aux bobines de la partie arrière du boîtier de la cassette.
Patent CA-2377318-A1 (CA)
Inventor: MAN VICTOR F
IPC: C11D3/37
Filed: 2000-02-23
Abstract: Organic compositions, used neat or in concentrate, are effective in removing  complex organic soils from wood, metal and other hard surfaces. The compositions comprise nonionic surfactants, silicone surfactants, hydrotrope s and other optional functional materials including sequestrants. Substrates such as laundry and heavily soiled hard surfaces containing a substantial proportion of organic/inorganic soils such as greases, oils and other hard t o remove soil materials are readily cleaned by the cleaner compositions of the  invention.
Patent CA-2377530-A1 (CA)
Title: Compositions et procedes pour le traitement ou la prevention de troubles auto-immuns
Inventor: VON HERRATH MATTHIAS G
IPC: A61K35/76
Filed: 2000-06-13
Abstract: L'invention concerne des compositions et des procédés pour le traitement ou la prévention de troubles auto-immuns, plus particulièrement de procédés faisant appel à un matériel génétique codant pour au moins une partie d'un épitope autoréactif qui, après administration à un sujet, sert à moduler le système immunitaire améliorant ainsi les pathologies associées à un antigène autoréactif.
Patent CA-2380474-A1 (CA)
Inventor: LIESER DIRK
IPC: F01D9/02
Filed: 2000-07-27
Abstract: La présente invention concerne un dispositif permettant de réguler, en fonction des besoins, un flux d'air de refroidissement (1), notamment un flux d'air de refroidissement (1`) d'une turbine à gaz, avec des moyens nécessitant peu d'entretien. Ledit flux d'air de refroidissement s'écoule à travers un canal d'écoulement (2), un flux de fluide de régulation (30) étant introduit à travers le canal d'écoulement (2) dans ledit flux d'air de refroidissement (1), dans la zone du canal d'écoulement (2), avec une composante d'écoulement (9) qui est perpendiculaire à la direction d'écoulement (35) du flux d'air de refroidissement (1). La vitesse d'écoulement du flux d'air de refroidissement (1) peut être réglée en fonction de paramètres de régulation du flux de fluide de régulation (30) et/ou d'autres paramètres.
Patent CA-2380998-A1 (CA)
Inventor: CHIRNOMAS MUNROE
IPC: G07F11/14
Filed: 2000-08-07
Abstract: The present invention relates generally to improvements in article handling,  such as in vending machines, and more particularly, to improvements in metho ds and apparatus for handling articles using a vacuum-type product lifting/dispensing mechanism, to improvements in article display panels whic h enhance sales of primary products, and to improvements in product containmen t systems which improve product storage capacity, as well as the ease and efficiency of product handling, access and loading into the article handling  apparatus.
Patent CA-2389030-A1 (CA)
Title: Process and apparatus for separating, isolating and analysing bio-molecular material
Inventor: HUMPHERY-SMITH IAN
IPC: G01N27/447
Filed: 2000-10-26
Abstract: A process for isolating a bio-molecule from a sample of bio-molecules comprising the steps of: (a) separating the sample of bio-molecules so that the bio-molecules are displaced at separate locations in or on a support, (b) excising a selected first region of the support, (c) excising at least one further region of the support which is adjacent to but outside of the first region, (d) ascertaining the molecular profiles of the first and the at least one further region(s) of the support, and (e) analysing a bio-molecule as a function of the difference between the molecular profiles of the first and the at least one further region(s) of the support. The molecular profile of the first and the at least one further region(s) of the support is typically determined by mass spectrometry (including electrospray ionisation and matrix-assisted laser desorption/ionisation time-of-flight mass spectrometry), liquid chromatography or capillary electrophoresis or any combination of these means.  Also claimed is an apparatus for carrying out the above process.
Patent CA-2394112-A1 (CA)
Inventor: VINCE LAWRENCE D
IPC: H04N21/658
Filed: 2002-07-18
Abstract: A local device associated with a communication network is tested for signs of tampering by downloading from a remote device, via the network, a policing code object into the local device. The policing code object is executed within the local device and a message including the results of tests performed by the policing code object are evaluated to determine whether corrective action is required.
Patent CA-2397134-A1 (CA)
Inventor: FICK THEODORE
IPC: E04G21/16
Filed: 2002-08-08
Abstract: A wooden studwall is erected utilizing a hinge, of metal plate, having a bottom plate, two outer legs and a center leg extending from one side of the bottom plate so that the hinge can be aligned, along a chalk snap line located along the subfloor, where a wooden studwall is to be placed and the bottom plate and center leg can be nailed to the subfloor. The two outer legs, are bent up ninety degrees to the bottom plate, and are nailed to the underside of sole plate at the bottom of the stud wall so that when the wooden stud wall is raised the sole plate does not slip and is correctly aligned with the chalk snap line when the wooden stud wall is in the vertical position. The two outer legs may be left flat, parallel to the bottom plate, for safety reasons and then, after the bottom plate is nailed to the subfloor, bent up perpendicular to the subfloor and attached to the bottom sole plate of the stud wall.
Patent CA-2398287-A1 (CA)
Inventor: FIGUEIREDO JOSE LONGRAS
IPC: H01L29/88
Filed: 2000-05-25
Abstract: L'invention cocnerne un dispositif optoélectronique (5) au moins partiellement fabriqué à partir d'un alliage quaternaire semi-conducteur de type III-V. Ledit dispositif (5) comprend au moins une diode à tunnel de résonance (RTD)(12). Dans un mode de réalisation préféré, l'alliage quaternaire (12) est un alliage Gallium Aluminium Arséniure (InGaAlAs). L'invention porte également sur un modulateur optique (10) pour la modulation du rayonnement électromagnétique dans une zone de longueur d'onde comprise entre 1 000 et 1 600 nm, qui (10) comprend une RTD (12) pour la modulation du rayonnement.
Patent CA-2399960-A1 (CA)
Inventor: CARTIER MARC
IPC: H01R12/71
Filed: 2001-01-30
Abstract: A high speed, high density electrical connector for use with printed circuit boards is described. The connector is in two pieces, each piece including columns of signal contacts and shield plates which interconnect when the two pieces are mated. The shield plates are disposed in each piece of the connector such that, when mated, the shield plates are substantially perpendicular to the shield plates in the other piece of the connector. The shields have a grounding arrangement that is adapted to control the electromagnetic fields for various system architectures, simultaneous switching configurations and signal speeds. Additionally, at least one piece of the connector is manufactured from wafers, with each ground plane and signal column injection molded into components which, when combined, form a wafer.
Patent CA-2402645-A1 (CA)
Title: Modulation de lesion cardio-vasculaire
Inventor: KAPPAS ATTALLAH
IPC: A61K31/555
Filed: 2001-03-12
Abstract: L'invention concerne une méthode permettant d'éviter des lésions ischémiques et/ou de reperfusion suite à un épisode ischémique ou hémorragique, consistant à administrer à un patient une dose efficace d'un inhibiteur de l'hème-oxygénase (HO), comme de la mésoporphyrine d'étain (SnMP), par exemple, afin d'améliorer, de réduire ou d'éviter tout lésion ischémique et post-ischémique suite à une reperfusion ou à une hémorragie. Dans des exemples spécifiques, la SnMP protège les tissus du coeur des lésion entraînées par la libération de fer libre par l'hémoglobine sur le site de la lésion. L'invention concerne également une méthode de traitement ou de prévention de l'arythmie cardiaque.
Patent CA-2404012-A1 (CA)
Title: Agent externe pour la peau et agent d'embellissement
Inventor: SHINOHARA GOU
IPC: A61Q1/02
Filed: 2001-03-30
Abstract: L'invention concerne une préparation externe pour la peau contenant un ou plusieurs éléments sélectionnés dans le groupe constitué d'acide maslinique, d'érythrodiol, d'uvaol, d'acide bétulinique, de bétuline, ainsi que de leurs sels et dérivés acceptables sur le plan physiologique.
Patent CA-2404499-A1 (CA)
Inventor: PHELIPOT MICHEL
IPC: G01S13/24
Filed: 2002-09-06
Abstract: La présente invention concerne un procédé de détermination de l'azimut d'une cible par un radar, notamment du type ASR.  Le radar émettant une onde de détections par rafales de N impulsions, il comporte au moins les étapes suivantes à une rafale: - une étape où la rafale est scindée en au moins deux demi- rafaies, une rafale avant et une rafale arrière ; - une étape de filtrage des demi-rafales pour associer une valeur d'azimut .theta.1 et une valeur d'amplitude A1 à la rafale avant, et une valeur d'azimut .theta.2 et une valeur d'amplitude A2 à la rafale arrière ; - une étape d'obtention de l'azimut Az de la cible comme correspondant au maximum d'une gausslenne (31) passant par les points de composantes (.theta.1, A1), (.theta.2, A2).  L'invention s'applique notamment pour des radars de surveillance, utilisés par exemple dans des applications de gestion du trafic aérien.</SDO AB>
Patent CA-2405305-A1 (CA)
Inventor: RODER KLAUS
IPC: A45C5/14
Filed: 2001-03-28
Abstract: The invention relates to a baggage item (10) comprising at least two rollers  (22, 24), at least one of which can be moved into a functional position that  is set apart from the projected surface of the baggage item (10) as seen fro m above, in order to improve the standing and/or rolling properties of the baggage item. A surface for standing on is provided in the form of an associated flat element (20). This provides a stable form of transport for t he user and the baggage item (10), similar to a scooter.
Patent CA-2407571-A1 (CA)
Inventor: NAKANO TAKICHI
IPC: B21D1/12
Filed: 2000-05-08
Abstract: A body correction device (10) for correcting the body of an automobile deformed by a traffic accident or the like, comprising a frame body (11) capable of receiving the whole of part of the body, a body lifting device (1 2) disposed within the frame body (11), a body holding device (13) for detachab ly fixing the lifted body, wheels (14, 15) disposed at four positions, front/re ar and right/left, of the frame body (11), and pressurizing devices which pressurize the body fitted in the frame body (11) and which consist of a plurality of ceiling cylinders (16) and suspending cylinders (17) mounted to  a ceiling unit, a plurality of side cylinders (18) mounted to both right and left side units, and a plurality of floor cylinders (19) mounted to a floor surface. A body correction method, in which portions to be corrected of the body fitted in the frame body are corrected while being pressurized by a plurality of pressurizing devices, eliminates the conventional need of fixin g or pulling the body by dedicated support members and chains and ensures a short-time, safe correction work. Directly pressurized and corrected deforme d portions cause a very slight spring back and allow even unskilled workers to  accurately correct the body without requiring a high-level technique. In addition, a correction work permitted only inside the frame body can make an  efficient use of a space.
Patent CA-2407918-A1 (CA)
Title: Method and apparatus for imaging using polarimetry and matrix based image reconstruction
Inventor: CAMPBELL MELANIE C W
IPC: G01B11/00
Filed: 2002-10-11
Abstract: The present invention provides a method and apparatus for improving the signal to noise ratio, the contrast and the resolution in images recorded using an optical imaging system which produces a spatially resolved image. The method is based on the incorporation of a polarimeter into the setup and polarization calculations to produce better images. After calculating the spatially resolved Mueller matrix of a sample, images for incident light with different states of polarization were reconstructed. In a shorter method, only a polarization generator is used and the first row of the Mueller matrix is calculated. In each method, both the best and the worst images were computed. In both microscope and ophthalmoscope modes, the best images are better than any of the original images recorded. In contrast, the worst images are poorer. This technique is useful in different fields such as confocal microscopy and retinal imaging.
Patent CA-2409048-A1 (CA)
Inventor: BASILE VINCENT L II
IPC: A22C15/00
Filed: 2001-02-26
Abstract: A sausage conveyor hook has an elongated flat support arm having first (14) and second ends (16) and first (18) and second arm (20) portions disposed at an angle with respect to each other. The first arm portion normally is disposed in a horizontal position on the conveyor, and the second arm portion extends downwardly and outwardly from the first arm portion. The support arm extends outwardly from the conveyor chain at a right angle. The support arm extends outwardly from the conveyor chain at a right angle. The support arm is of a flat construction and has forwardly (22) and rearwardly (24) side edges.  A head (26) is located on a lower end of the second arm portion and has a blade with an upper support edge (30) extending upwardly and forwardly from the lower end of the second arm portion. An elongated tang element (32) is on the head and has a link engaging portion (33) located rearwardly and below the support edge. When a strand (34) of linked sausages comprised of a plurality of sausage links (36) separated by link points (38) is draped over the support edge, the strand will bend on the pivotal link point proximate the support edge. The sausage links adjacent the bent link point will be held in an angular position with respect to each other by the relative positions and shapes of the blade and the tang.
Patent CA-2409347-A1 (CA)
Inventor: LAKSANALAMAI PONGPAN
IPC: C12Q1/686
Filed: 2001-04-16
Abstract: Les petites protéines de stress, par exemple Pyrococcus furiosus (Pfu-sHSP), confèrent une certaine thermotolérance aux cultures cellulaires et aux protéines présentes dans des extraits cellulaires lors d'une incubation prolongée à température élevée, ce qui démontre leur capacité à protéger les protéines cellulaires et à maintenir la viabilité des cellules dans des conditions de stress thermique. Lesdites protéines de stress combattent efficacement l'agrégation enzymatique et la précipitation intracellulaire pendant le stress thermique, améliorant ainsi l'utilité et la stabilité des enzymes dans le cadre de diverses applications, notamment la polymérase Taq dans les applications d'amplification du type PCR, les enzymes digestives dans les applications de dégradation microbienne, etc..
Patent CA-2410978-A1 (CA)
Title: Solid state illuminator for bi-colour ported water level gauges
Inventor: KALIX DAVID
IPC: G01F23/292
Filed: 2002-11-04
Abstract: A solid state illuminator and display means are provided for bi-coloured ported water level gauges suitable for use in high pressure steam drums or similar water/steam devices to facilitate making an accurate determination of water level in such a device. The illuminator comprises an array of bi-coloured solid state light emitting diodes (LEDs), as the light source, and a precision lens to focus the light provided from the LEDs through a gauge body and onto the view screen.
Patent CA-2412377-A1 (CA)
Title: Acides nucleiques et polypeptides apparentes a b7 utiles pour effectuer une immunomodulation
Inventor: LU PIN
IPC: A61P21/00
Filed: 2001-06-06
Abstract: L'invention concerne des acides nucléiques codant des facteurs apparentés à B7 modulant l'activation de cellules de réaction immune ou inflammatoire, telles que les lymphocytes T. Elle concerne également des vecteurs d'expression et des produits génétiques de fusion composés d'acides nucléiques codant des polypeptides apparentés à B7, y compris BSL1, BSL2 et BSL3. Elle concerne, de plus, des polypeptides isolés apparentés à B7, des protéines de fusion isolées comprenant des polypeptides apparentés à B7, et des anticorps réagissant de façon spécifique avec ces polypeptides apparentés à B7 ou avec certaines de leurs parties. Elle concerne également des essais mettant en application des acides nucléiques, des polypeptides ou des peptides apparentés à B7. Elle concerne également des compositions d'acides nucléiques, de polypeptides, de protéines de fusion ou d'anticorps apparentés à B7 et utiles pour exercer une immunomodulation chez un sujet humain ou animal.